• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    data logger. The present invention relates to a data recorder (1) separably coupling an electronics housing (7) housing an electronics housing (2) containing a sensor signal processing device (4) and at least least one metering sensor (5) to a battery part housing (8) housing a battery (6) for supplying the sensor signal processing device (4) to each other, where in coupled state is established an electrical connection between the battery (6) and the sensor signal processing device (4) via contacts (12) and corresponding encounter contacts (13), which is separated in uncoupled state, and where in coupled state , a sealing means (10) in the coupling (9) protects the contacts (12) and the meeting contacts (13) on the outer side.
    公开号:BR102017014314A2
    申请号:R102017014314-7
    申请日:2017-06-30
    公开日:2018-03-20
    发明作者:Binder Jörg；Faisst Tobias
    申请人:Testo SE & Co. KGaA；
    IPC主号:
    专利说明:

    (54) Title: DATA REGISTER (51) Int. Cl .: G01D 11/24; G01D 9/00 (30) Unionist Priority: 7/15/2016 DE 10 2016 008 517.7 (73) Holder (s): TESTO SE & CO. KGAA (72) Inventor (s): JÕRG BINDER; TOBIAS FAISST (74) Attorney (s): DANNEMANN, SIEMSEN, BIGLER & IPANEMA MOREIRA (57) Summary: DATA REGISTER. The present invention relates to a data recorder (1) separably coupling an electronics housing (7) that houses an electronics housing (2) containing a sensor signal processing device (4) and at at least one measuring sensor (5) to a battery part box (8) which houses a battery (6) for supplying the sensor signal processing device (4) with each other, where in coupled state it is established an electrical connection between the battery (6) and the sensor signal processing device (4) via contacts (12) and corresponding contact contacts (13), which is separated in an uncoupled state, and where in a coupled state , a sealing means (10) on the coupling (9) protects the contacts (12) and the contact contacts (13) on the outer side.
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    Invention Patent Descriptive Report for DATA RECORDER.
    [001] The present invention relates to a data recorder (also datalogger or data recorder), with an electronic part and a battery part, where the electronic part features a sensor signal processing device and a sensor measurement connected to it, and the battery part has a battery to power at least the sensor signal processing device, where the electronics part is arranged inside an electronics housing and the battery part is arranged in a housing battery part.
    [002] Such data loggers are known and are used, for example, to register over a period of time a physical variable to be measured in harsh environments.
    [003] In this type of applications there is always the problem that the data logger needs to be sealed. On the other hand, there is a desire to change the battery easily when it is empty.
    [004] For this reason, the present invention has the task of providing a data recorder with improved usage properties.
    [005] For the solution of such aforementioned task, according to the present invention, the characteristics of claim 1 are provided. Thus, to solve the aforementioned task, according to the present invention, in a data recorder of the type above mentioned it is suggested that the battery part box can be connected separately to the electronics part box by means of a coupling, that in the coupling a sealing means is formed through which a contact area with electronic part contacts and corresponding contact contacts of the battery part of the coupling are sealed out in coupled state, and that the contacts in
    Petition 870170045744, of 06/30/2017, p. 8/49
    2/11 decoupled from the coupling are electrically separated from the corresponding contact contacts. Therefore, the invention aims to create a data logger where the battery can be replaced easily and especially without tools, and which at the same time can meet high requirements regarding a case seal. This improves the usage properties considerably.
    [006] In an advantageous mode, it is provided that the coupling can be coupled and / or decoupled by means of a relative movement of the electronics housing in relation to the battery housing. This makes it possible to easily join and / or separate the electronics and battery parts. A coupling can be carried out with the smallest possible space demand across a longitudinal direction of the data logger.
    [007] In an advantageous mode, it is provided that the coupling has guide means with which the relative movement is defined. With this, the user can control a correct decoupling, without the need for visual control.
    [008] In an advantageous mode, the relative movement is predicted to be a turning, fitting, screwing or insertion movement. In this way, easy coupling and uncoupling movements can be performed.
    [009] In an advantageous mode, it is provided that the coupling in the coupled state is protected against accidental opening. With this, the battery part can be fixed to the electronics in a way protected against loss.
    [0010] In an advantageous mode it is provided that the coupling has a bayonet closure. This allows the coupling to be mechanically protected against accidental opening.
    [0011] In an advantageous mode it is provided that the coupling is performed as a magnetic coupling. With this, the coupling 870170045744, of 06/30/2017, p. 9/49
    3/11 to be protected without wear against accidental opening. [0012] In an advantageous mode, it is provided that the corresponding contacts and / or the contact contacts are executed in such a symmetrical way that there is an electrical contact along a segment of the relative movement and / or in various orientations of the electronics housing in relation to the battery part box. In this way an electrical contact can already be established, also in the case of an incomplete coupling of the coupling. The connectivity of the electronics housing with the battery housing in various orientations has the advantage that the user does not need to search and control with much expense - for example, through expensive visual control - the correct orientation for the junction of the box parts.
    [0013] In an advantageous mode, it is provided that in the electronics box a sensor tip is formed where at least one measurement sensor is disposed. In this way, the measurement sensor is completely arranged in the electronics housing and can eventually be encapsulated with the electronics housing.
    [0014] In an advantageous mode it is provided that the measurement sensor is a temperature sensor and / or a pressure sensor. It is advantageous that regular temperature monitoring and / or regular pressure monitoring can be done with the data logger.
    [0015] In an advantageous mode, it is provided that the contacts are arranged on the underside of a circuit board. In this case, it is advantageous that direct contact of the circuit board carrying the sensor signal processing device or parts of it is possible. Therefore, additional wiring can be dispensed with. In addition, the contact of a circuit board that carries the contacts has the advantage that the contact can be established easily. Petition 870170045744, of 06/30/2017, p. 10/49
    4/11 during fitting or joining. In this case, it is especially advantageous that the sensor signal processing device is arranged on an upper side of the circuit board. With this, a space-saving and / or material-saving configuration can be achieved. Advantageously, the circuit board is fitted in the electronics housing. This makes it easy for the circuit board to be contacted at the coupling junction.
    [0016] In an advantageous mode it is provided that the battery is arranged in a shielded manner in the battery part box, inaccessible from the outside. In this way, a separate battery part can be formed, where the battery is arranged in a protected manner, regardless of the state of the coupling. In this, it is especially advantageous that the battery is shielded by a part of the coupling. In this way, an easily produced battery part can be created, where the battery can be inserted, for example, in the battery part box, and can be closed by the coupling part.
    [0017] In an advantageous mode, it is provided that the electronics part box and the battery part box, in coupled state, shield at least the sensor signal processing device. In this way, a sealed housing of the sensor signal processing device can be created in an encapsulated state.
    [0018] In an advantageous mode, it is provided that the housing of the electronic part is made of metal. In this way, a robust housing can be obtained.
    [0019] In an advantageous mode, it is provided that the case of the battery part is made of synthetic material. In this way, the battery part can be produced as a cheap disposable part.
    [0020] In an advantageous mode it is provided that the sealing means has a sealing ring. Therefore, it may be forPetition 870170045744, of 06/30/2017, p. 11/49
    5/11 has a geometrically simple interface that can be sealed with little expense. The use of a flat sealing ring is especially advantageous in the described relative movements that characterize a fitting and / or rotation axis. Preferably, the sealing ring is flat and therefore extends completely in one plane. The formation of a flat seal ring has the advantage that a seal in coupled state can be easily achieved when the relative movement is, for example, a rotating, fitting or screwing motion, or, in general, it features a fit and / or a rotation axis. For example, the sealing ring is an O-ring. In this way, a standardized sealing ring can be used. A round gasket is advantageous, on the one hand, to provide sufficient freedom to execute the relative movement when coupling or uncoupling and, on the other hand, to achieve a desired seal.
    [0021] In an advantageous mode it is provided that the sealing means covers a direction characterized by relative movement. The direction characterized by the relative movement can be, for example, a locking axis and / or an axis of rotation. In this case, it is especially advantageous that the sealing means is flat, that is, it extends completely in a plane.
    [0022] In an advantageous embodiment, it is provided that the sensor signal processing device is designed for long-term storage in memory of a large number of measured values recorded at predefined moments with at least one measuring sensor. Therefore, the data logger is able to record measurement signals for a predefined period at certain times, so that the course of the measured or monitored physical variable can be read.
    [0023] In an advantageous mode it is provided that in the box of the
    Petition 870170045744, of 06/30/2017, p. 12/49
    6/11 a battery part is formed by a coupling part of the coupling and in the case of the electronic part, the respective part of the counter coupling. With this, additional parts for forming the coupling can be dispensed with. In this way, the coupling can be configured simply and easily coupled and uncoupled. In this case, it is especially advantageous that the coupling and uncoupling can be carried out by the relative movement already described.
    [0024] In an advantageous mode, the case of the battery part is provided in one piece. This describes a box that can be manufactured in a simple way. It is especially advantageous that the battery part box is made with a rotationally symmetrical shape. In this way, a whole box can be manufactured in a simple way. Connection points for dirt accumulations can be easily eliminated. The case of the battery part may have, for example, a basic cylindrical shape.
    [0025] As an alternative or additionally, it can be provided that the electronics box is one-piece. This describes a box that can be easily manufactured. It is especially advantageous that the electronics box is made with a rotationally symmetrical shape. In this way, a whole box can be manufactured in a simple way. Connection points for dirt accumulations can be easily eliminated. The electronics part box may have, for example, a basic cylindrical shape.
    [0026] Now, the present invention is described in detail with the help of an example of modality, however, it is not restricted to this example of modality. Other examples of execution result from the combination of some or several claims among themselves and / or with some or several characteristics of the modality example.
    [0027] Strongly simplified cut representations are shown:
    Petition 870170045744, of 06/30/2017, p. 13/49
    7/11 [0028] Figure 1 shows a data recorder according to the present invention, where the electronics are separated from the battery part.
    [0029] Figure 2 shows the data recorder according to figure 1, where the battery part is coupled to the electronics part.
    [0030] Figures 1 and 2 show respectively longitudinal section representations of a data recorder 1, according to the present invention. The figures are described below together. The representation deliberately omitted details that a data logger configuration technician already knows. Therefore, figures 1 and 2 show only the details necessary for the presentation of the present invention in a strongly simplified representation of the principle.
    [0031] The data recorder 1 according to the present invention has an electronic part 2 and a battery part 3 which in figure 1 are separated from each other, and in figure 2 are coupled to each other.
    [0032] In the electronics part 2 there is a device for processing sensor signals 4 which, in a known way, is designed for the evaluation and processing of a sensor signal from at least one measurement sensor 5.
    [0033] The battery part 3 has a battery 6 in itself known with which the sensor signal processing device 4 can be powered. Depending on the configuration of the measuring sensor 5, the battery can also be used to supply the measuring sensor 5.
    [0034] The electronic part 2 is housed in a box of the electronic part 7, while the battery part 3 is housed in a box of the battery part 8.
    [0035] At the interface between the electronics box 7 and the electronics box
    Petition 870170045744, of 06/30/2017, p. 14/49
    8/11 battery part 8 a coupling 9 is formed with which the case of the battery part 8 can be connected to the case of the electronics part 7 in a separable manner. In the coupling 9, a sealing means 10 is formed which, in the coupled state according to figure 2, seals to the outside.
    [0036] In the coupled state according to figure 2, the housing of the electronics part 7 and the housing of the battery part 8 comprise a contact area 11 where contacts 12 of the electronics part 2 and contacts 13 of the part of battery 3.
    [0037] The contacts 13 are formed to correspond to the contacts 12, so that in a coupled state according to figure 2 an electrical connection is established between the battery 6 and the sensor signal processing device 4, and possibly the measuring sensor 5. To this end, the contacts 12 are connected to the signal processing device of sensor 4 and possibly to the measuring sensor 5, while the contact contacts 13 are connected to the battery 6.
    [0038] From figures 1 and 2 it is evident that in the coupled state according to figure 2, the contact area 11 is well closed out through the sealing means 10, while in the coupled state 9 of the coupling 9 the contacts 12 are electrically separated from the contacts 13.
    [0039] The coupling of the housing of the electronics part 7 with the housing of the battery part 8 occurs through a relative movement of the parts of the housing with each other. In the present embodiment example, coupling 9 defines a bayonet coupling that has guide elements 14 in the form of a guide sleeve 15 which engages in the respective guide groove 16. Through these guide elements 14, the relative movement is defined, which in the present case is a movement of fitting and rotation.
    Petition 870170045744, of 06/30/2017, p. 15/49
    9/11 [0040] In a manner known per se from bayonet fasteners, coupling 9, in the coupled state according to figure 2, is mechanically protected against accidental opening.
    [0041] In another example of a modality, instead of the bayonet closure or in addition to this, coupling 9 is performed as a magnetic coupling, in order to protect against accidental opening.
    [0042] The contacts 12 and the corresponding contacts 13 are arranged symmetrically around an axis of insertion and / or rotation that is defined and characterized for the coupling by the relative movement. With this it is achieved that the contact can be established in several orientations of the battery part 3 in relation to the electronic part 2.
    [0043] In the housing of the electronic part 7, at a far end of the coupling 9, a sensor tip 17 is formed where at least one measurement sensor is arranged 5. In this, the measurement sensor can be a temperature sensor, the which allows a hermetic sealing of the sensor tip 17. Alternatively or additionally, at least one measuring sensor 5 can also have a pressure sensor, where, in this case, the sensor tip 17 can be equipped with access openings not shown in detail, for the transmission of external pressure to the pressure sensor.
    [0044] The contacts 12 are formed on the bottom side 18 of a circuit board 19. The circuit board 19 carries on its upper side 20 the sensor signal processing device 4, thus also protected in an uncoupled state.
    [0045] The battery 6 is encapsulated in the box of the battery part 8 in a hermetically sealed way. In this, the coupling 9 has a coupling part 21 which is fitted in the case of the battery part 8 and connected to it with closure due to the material.
    Petition 870170045744, of 06/30/2017, p. 16/49
    10/11 [0046] The housing of the battery part 8 and the coupling part 21 are made of synthetic material, in order to be able to create a simple junction with closure due to the material. Therefore, the battery part is made as a disposable part.
    [0047] The box of electronic part 7 is made of metal, entirely with the tip of sensor 17, so that the respective strength for reuse can be obtained.
    [0048] The sealing means 10 has a flat seal ring 22 which is executed as O-ring, and therefore arranged in a plane. [0049] In general it can be said that data logger 1 is designed to record measurement values of at least one measurement sensor 5 in a known way. For this purpose, the sensor signal processing device 4, in a manner known per se, is designed for long-term storage in a memory 23, arranged or formed in the sensor signal processing device 4, of a large number of values of previously determined measurements at certain times by means of at least one measuring sensor 5. On the inside of the electronics housing 7, a counter-coupling part 24 is formed - especially by means of the guide slots 16. The counter part -coupling 24 is formed entirely with the housing of the electronic part 7 and interacts with the coupling part 21 for the formation of the coupling 9. [0050] Regarding data register 1, it is suggested to separately separate a housing of the electronic part 7 which houses an electronic part 2 with a sensor signal processing device and at least one measuring sensor 5, to a battery part box 8 which houses a battery 6 for powering the device positive signal processing of sensor 4, and in a coupled state an electrical connection is established between battery 6 and the device for processing sensor signals 4 through contacts 12 and accountPetition 870170045744, of 06/30/2017, p. 17/49
    11/11 corresponding contacts 13, which in separate state is separated, and where, in coupled state, a sealing means 10 in coupling 9 protects the contacts 12 and the contacts 13 on the outside.
    List of references:
    Data logger
    Electronic part
    Sensor signal processing device
    Measuring sensor
    Drums
    Electronic part box
    Battery part box
    Coupling
    Sealing medium
    Contact area
    Contacts
    Meeting contacts
    Guide elements
    Guide sleeve
    Guide groove
    Sensor tip
    Bottom side
    Circuit board
    Top side
    Coupling part
    Sealing ring
    Memory
    Counter coupling part
    Petition 870170045744, of 06/30/2017, p. 18/49
    1/3
    权利要求:
    Claims (13)
    [1]
    1. Data logger (1) with an electronic part (2) and a battery part (3), where the electronic part (2) has a sensor signal processing device (4) and a measurement sensor (5 ) connected to it, and the battery part (3) has a battery (6) to power at least the sensor signal processing device (4), where the electronics (2) is housed in an electronics housing (7) and the battery part (3) is housed in a battery part box (8), characterized by the fact that the battery part box (8) can be connected separately to the electronics part box ( 7) by means of a coupling (9), which in the coupling (9) forms a sealing means (10) by means of which a contact area (11) with contacts (12) of the electronics (2) and with corresponding contacts (13) of the battery part (3), in coupled state of the coupling (9), is sealed out, and that the contacts (12) in coupled state of the coupling (9) are electrically separated from the corresponding contact contacts (13).
    [2]
    2. Data recorder (1), according to claim 1, characterized by the fact that the coupling (9) can be coupled and / or decoupled by means of a relative movement of the electronics housing (7) in relation to the battery part box (8).
    [3]
    3. Data recorder (1) according to claim 1 or 2, characterized by the fact that the coupling (9) has guide elements (14) with which the relative movement is defined.
    [4]
    4. Data recorder (1) according to any one of the preceding claims, characterized by the fact that the relative movement is a rotation, fitting, screwing or fitting and rotation movement.
    [5]
    5. Data recorder (1), according to any one of the preceding claims, characterized by the fact that action 870170045744, of 06/30/2017, p. 19/49
    2/3 the coupling (9) in the coupled state is protected against accidental opening, especially since the coupling (9) has a bayonet closure and / or the coupling (9) is performed as a magnetic coupling.
    [6]
    6. Data logger (1) according to any one of the preceding claims, characterized by the fact that the corresponding contacts (12) and / or the contact contacts (13) are symmetrically configured so that an electrical contact exists along a segment of the relative movement and / or in various orientations of the electronics housing (7) in relation to the battery housing (8).
    [7]
    7. Data recorder (1), according to any one of the preceding claims, characterized by the fact that in the electronics housing (7) a sensor tip (17) is formed where the at least one measurement sensor is arranged (5) and / or that the measurement sensor (5) is a temperature and / or pressure sensor.
    [8]
    8. Data recorder (1) according to any one of the preceding claims, characterized by the fact that the contacts (12) are arranged on a lower side (18) of a circuit board (19) that is preferably inserted in the electronics housing (7), especially since the sensor signal processing device (4) is arranged on an upper side (20) of the circuit board (19).
    [9]
    9. Data logger (1) according to any one of the preceding claims, characterized by the fact that the battery (6) is arranged in the case of the battery part (8) in a way that is not accessible from the outside, especially so shielded by a coupling part (21) of the coupling (9), and / or that the electronics housing (7) and the battery housing (8), in coupled state, at least shield the device for processing sensor signals (4).
    Petition 870170045744, of 06/30/2017, p. 20/49
    3/3
    [10]
    10. Data recorder (1) according to any one of the preceding claims, characterized by the fact that the housing of the electronic part (7) is made of metal and / or that the housing of the battery part (8) is made of synthetic material.
    [11]
    11. Data logger (1) according to any one of the preceding claims, characterized by the fact that the sealing means (10) has a sealing ring (22), preferably flat, especially an O-ring and / or that the sealing means (10) surrounds a direction through relative movement.
    [12]
    12. Data logger (1) according to any one of the preceding claims, characterized by the fact that the sensor signal processing device (4) is designed for long-term storage in a memory (23) of a large number of measured values recorded at certain times using at least one measuring sensor (5).
    [13]
    13. Data logger (1) according to any one of the preceding claims, characterized in that the coupling part (21) of the coupling (9) is formed in the battery part box (8), and in the electronics housing (7) a corresponding counter-coupling part (24) of the coupling (9), and / or that the battery housing (8) and / or the electronics housing (7) is / they are made entirely, especially with a basic shape, preferably cylindrical, with rotation symmetry.
    Petition 870170045744, of 06/30/2017, p. 21/49
    1/1
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    法律状态:
    2018-03-20| B03A| Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]|
    优先权:
    申请号 | 申请日 | 专利标题
    DE102016008517.7|2016-07-15|
    DE102016008517.7A|DE102016008517A1|2016-07-15|2016-07-15|data logger|
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