• 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:
    SUMMARY According to the invention, a portable training tool (1) is provided and the use of such a training tool for pulse-raising training which can be performed in a sitting position. The training tool comprises a first friction element (10) and a second friction element (20) intended to be held, one in a chosen hand, by a person. Each of the friction elements has at least one friction surface (11, 12, 21, 22). Furthermore, the friction surfaces of the friction element are intended to be rubbed back and forth against each other by the person so that the person experiences a resistance than the frictional force between the friction surfaces. (Figure 3)
    公开号:SE1251300A1
    申请号:SE1251300
    申请日:2012-11-16
    公开日:2014-05-17
    发明作者:Stig Malmqvist
    申请人:Stig Malmqvist；
    IPC主号:
    专利说明:

    TECHNICAL FIELD The present invention relates to the technical field of training equipment for training which can be performed in a sitting position.
    Technical background Physical training can be beneficial for passengers to perform during long journeys, such as on air or sea journeys, to increase blood circulation and can then be performed in a sitting position or in a limited area. Even wheelchair-bound people or people who have difficulty answering may need to perform physical exercise in a sitting position. An example of a training device that allows physical training for a passenger in a sitting position on board an aircraft is shown in US 7008357. The training device comprises a legrest attached to the airplane seat and a footrest attached to the lower spirit of the legrest. A spring is attached between the legrest and the footrest so that the passenger can press down on the footrest to flex and contract the alarm muscle, which increases blood circulation. Disadvantages of such a training tool are that it must be integrated in the flight seat and that the physical training is limited to activating the leg muscles.
    SUMMARY OF THE INVENTION Accordingly, there is a need to provide new types of training equipment 20 which can remedy the disadvantages described above. A spirit of the present invention is to remedy these disadvantages and to provide an improved alternative to the prior art. More specifically, a breathing needle is to provide a training tool that is portable and enables pulse-raising training in a sitting position and / or within a limited space. These and other breathing needles are achieved with a portable training tool as defined in claim 1 and the use of a portable training tool as defined in claim 11. Preferred embodiments are defined in the dependent claims.
    According to a first aspect, a portable training tool is provided for heart rate raising training which can be performed in a sitting position. The training tool comprises a first friction element and a second friction element intended to be held, one in each hand, by one person. Each of the friction elements has at least one friction surface. Furthermore, the friction surfaces of the friction elements are intended for the person to be rubbed back and forth against each other so that the person experiences a resistance than the frictional force between the friction surfaces.
    According to a second aspect, the use of a portable training tool for pulse-raising training which can be performed in a sitting position is shown. The training tool comprises a first friction element and a second friction element. Each of the friction elements has at least one friction surface. The use involves a person hailing the friction elements, one in the usual hand, and rubbing the friction surfaces of the friction elements back and forth against each other so that the person experiences a resistance from the frictional force between the friction surfaces, whereby pulse-raising training is achieved.
    The frictional force between the friction elements can be used as physical resistance to effect pulse-raising training. By rubbing the friction elements back and forth, preferably continuously repeatedly, the muscles in the person's upper body are activated and pulse-raising training is achieved. The eftersonn training tool allows fast movements back and forth and involves most of the upper body, the training has more fitness character than strength training character, which raises the heart rate and improves blood circulation. Elevated heart rate reduces the risk of blood clots. If a blood clot spirit should occur, the increased central circulation (which increases in connection with a 6kad pulse) contributes to the blood clot dissolving more easily.
    Furthermore, the training tool is advantageous because it takes up less space and does not need to be integrated into an existing piece of furniture (such as an aircraft seat). The training tool can be used, for example, sitting in an airplane seat (or similar passenger seat) but also in a wheelchair or in some other place with limited space. The training tool can also be used in a standing position or when moving (such as when walking or running).
    Since the use of the training tool primarily involves the movement of the upper body, even wheelchair-bound people who have problems with mobility in the legs can perform heart rate-increasing training with the help of the training tool.
    According to one embodiment, the friction elements can be substantially rigid, which facilitates rapid and repetitive rubbing of the friction elements against each other. For example, the friction elements may be made of a rigid material such as wood or hard plastic.
    According to one embodiment, the friction surfaces may be substantially planar to facilitate friction of the friction surfaces against each other. Furthermore, flat friction surfaces provide a larger contact surface between the friction elements, which in turn increases the frictional force between the friction elements. An increased frictional force increases the training effect when using the training tool.
    According to one embodiment, the friction surfaces may be adapted so that a static coefficient of friction between the friction surfaces is in the range 0.2 to 1.7, and preferably in the range 0.3 to 1. Such a coefficient of friction is balanced so that the frictional force provided between the friction elements when pressed against one another by a person allows friction of the friction elements back and forth at a relatively high rate, which gives an improved pulse-raising training.
    In one embodiment, at least one of the friction elements may have a first friction surface and a second friction surface, which are arranged on different sides of said at least one friction element. The first and second friction surfaces are adapted so that a first static coefficient of friction between the first friction surface and a reference surface differs from a second static coefficient of friction between the second friction surface and the reference surface. In this way, different amounts of frictional resistance can be achieved depending on which of the first and second friction surfaces is rubbed against the second friction element. Use of the one of the first and second friction surfaces (with lower static coefficient of friction) thus allows slower and / or faster movements while use of the other of the first and second friction surfaces (with higher static coefficient of friction) allows heavier and / or slower movements.
    The reference surface does not have to be part of the training tool but is only a surface for comparison between the frictional properties of the first and second friction surfaces.
    According to one embodiment, the surface structure and / or material of the first friction surface may differ from the surface structure and / or material of the second friction surface to provide the first and second static coefficients of friction. By surface structure is meant, for example, surface roughness (or the roughness of the surface).
    According to one embodiment, the first coefficient of friction can be at least 20% higher than the second coefficient of friction, which increases the difference between perceived frictional resistance when using the first and second friction surfaces, respectively.
    In one embodiment, each of the friction elements may comprise a hand strap intended to hold the friction element at the person's palm, which improves the person's grip on the friction elements and reduces the risk of the person losing the friction elements. Furthermore, at least one of the hand straps can be adapted so that it can hold two opposite sides of the friction element at the person's palm. Thus, the hand strap can be arranged in two different layers, one where it attaches one of the two opposite sides of the friction element to the palm and one where it attaches the other of the two opposite sides of the friction element to the palm, which is particularly advantageous if the friction element has two different friction surfaces (as described above). One and the same hand strap can then be used to fasten the different sides of the friction element to the palm. Furthermore, the hand gutter does not have to be in the carriage when using flakes of the opposite friction surfaces.
    According to one embodiment, at least one of the friction elements may have a first friction surface and a second friction surface, which are arranged on different sides of said at least one friction element. Furthermore, the hand strap of said at least one friction element can be rotatably arranged in relation to said at least one friction element, whereby the hand strap can be rotated between a first layer as it holds the first friction surface against the palm and a second layer as it holds the second friction surface against the palm. It has the embodiment is advantageous because the hand strap can be permanently attached to the friction element (it does not have to be detachable) and can be rotated between its different layers.
    Brief Description of the Drawings The above, as well as additional features, features and advantages of the present invention will become apparent from the following illustrative, non-limiting detailed description of preferred embodiments of the present invention with reference to the accompanying drawings. One skilled in the art will appreciate that various features of the present invention may be combined to create other embodiments than those described below.
    Figure 1 shows a portable training tool according to an embodiment, Figure 2 is a view of the training device's two friction elements Than side, and Figure 3 shows a person using the training tool according to an embodiment.
    All figures are schematic, not necessarily to scale, and generally show only parts necessary to clarify the invention, with other parts being omitted.
    Detailed Description A portable training tool 1 according to an embodiment will be described with reference to Figures 1 and 2. The training tool 1 comprises a first friction element 10 and a second friction element 20. The friction elements 10, 6 may for example be designed as two plates which are preferably made in a substantially rigid material, such as wood or hard plastic. The size of the friction elements 10, 20 is adapted so that they can be held, one in the usual hand, by one person. Preferably, the size is adapted so that a person with normal-sized hands can have a friction element 10, 20 in the palm of the hand and grip around the edges 13 of the friction element 10, 20.
    The thickness of the friction elements 10, 20 can be about 0.5 cm to 5 cm, as e.g. around 2 cm. Furthermore, the friction elements 10, 20 (in addition to being platformed) can be shaped as desired, e.g. round (as shown in Figure 1), oval, angular or heart-shaped (not shown).
    The first friction element 10 has at least one first friction surface 11 and preferably also a second friction surface 12 arranged on opposite sides of the first friction element 10. Furthermore, the second friction element 20 has at least one first friction surface 21 and preferably also a second friction surface 22 arranged on opposite sides the second friction element 20. The friction surfaces 11, 12, 21, 22 are substantially flat and preferably the two friction surfaces 11, 12, 21, 22 of a certain friction element 10,20 are substantially parallel. In other words, the platform-shaped friction elements 10, 20 are substantially evenly thick and flat. Each of the friction surfaces 11, 12, 20 21, 22 can e.g. have an area that is between 0.4 dm2 and 4 dm2, and preferably between 0.5 dm2 and 1.5 dm2.
    According to one embodiment, one or more of the friction surfaces 11, 12, 21, 22 may have a surface structure and / or comprise a material which differs from the surface structure and / or material of the other friction surfaces so that the friction surfaces (s) with different surface structure and / or material have a static coefficient of friction against a certain reference surface which differs Than a static coefficient of friction between the other friction surfaces and the reference surface. For example, the first friction surface 11 of the first friction element 10 may have a finer or coarser surface structure (or surface unit) compared to the surface structure (or surface unit) of the second friction surface 12 of the second friction element 10. The second friction element 20 can be designed in a corresponding manner. Furthermore, the friction surfaces 7, 21, 22 of the second friction element 20 may have surface structures which differ from the friction surfaces 11, 12 of the friction surfaces 11, 12 of the first friction element 10. If the surface structures and / or materials of all friction surfaces 11, 12, 21, 22 differ from each other, four different static coefficients of friction can be achieved between the different friction surfaces 11, 12, 21, 22. For example, the friction surfaces 11, 12, 21, 22 can be adapted said that a static coefficient of friction between the friction surfaces 11, 12 of the first friction element 10 and the friction surfaces 21, 22 of the second friction element 20 is in the range 0.2 to 1.7, and preferably in the range 0.3 to 1. Furthermore, the different static coefficients of friction can Than differ by at least 20%.
    Each of the friction elements 10, 20 includes a hand strap 14, 24 for securing the friction element 10, 20 to the palm of a person. Each of the hand straps 14, 24 may be fixed at two points in the respective friction elements 10, 20, as at two different points in the friction elements 10, 20 of the respective friction elements 10, preferably each of the hand straps 14, 24 is stacked between two different edge portions of the friction element 10, 20. In this way the hand strap 14, 24 can be rotated in relation to the friction element 10, 20 so that the hand strap 14, 24 can be arranged in a first layer as it can hold one side of the friction element 10, 20 (t). eg the first friction surface 11, 21) against a palm and in a second layer as it can hold an opposite side of the friction element 10, 20 (eg the second friction surface 12, 22) towards the palm. The handrail 14, 24 can thus in the first layer extend over the first friction surface 11, 21 and then be rotated (or lined) around the edge 13, 23 to the second layer as it extends over the second friction surface 12, 22. The hand strap 14, 24 can preferably rotate about an axis of rotation which projects through the two fixed points of the hand strap 14, 24.
    Furthermore, the training tool 1 may comprise a band (or strap) 30 which connects the two friction elements 10, 20. Preferably, the band 30 may be elastic, which is possible so-called rubber band training with the training tool. Rubber band training can be performed in many different ways, e.g. by pulling the friction elements 10, 20 in the direction Than each other so that the elasticity of the band 30 is used as resistance force. Use of the portable training tool 1 according to an embodiment of the present invention will be described with reference to Figure 3 in the following.
    The person has the first friction element 10 fixed by means of its hand strap 14 on one hand (in the palm) and the second friction element 20 fixed by means of its hand strap 24 on the other hand 5 so that the first friction surface 11 (or other friction surface of the first friction element 10) 12) can be applied to the first friction surface 21 (or second friction surface 22) of the second friction element 20. In the present example, the person has the second friction surface 12 of the first friction element 10 fixed to one palm and the second friction surface 22 of the second friction element 20 fixed to the other palm. Using the training tool 1, the person rubs the first (or second) friction surface 11 of the first friction element 10 repeatedly, preferably continuously, back and forth (eg in the direction indicated by the arrow 7) towards the first (or second) of the second friction element 20. friction surface 21. The frictional force produced between the friction surfaces 11, 21 which are rubbed against each other causes the person to experience a resistance. To rub the friction elements 10, 20 back and forth against each other, the muscles in the person's upper body are activated, which increases the person's pulse and blood circulation. The frictional force between the friction elements 10,20 depends partly on the coefficient of friction (such as the static coefficient of friction) between the friction surfaces 11,21 and on how hard the person presses the friction elements 10, 20 against each other. If one or more of the friction surfaces 11, 12, 21, 22 have a surface structure and / or comprise a material that differs from the surface structure and / or material of other friction surfaces, different coefficients of friction can be achieved with different combinations of friction surfaces as described previously. The person can then choose a higher resistance by choosing a combination of friction surfaces with a higher coefficient of friction and a lower resistance by choosing a combination of friction surfaces with a lower coefficient of friction.
    Although the invention has been described with reference to specific exemplary embodiments, modifications within the scope of the invention as defined by the independent claims will be apparent to those skilled in the art. The described embodiments are not intended to limit the scope of the invention as defined by the appended claims.
    权利要求:
    Claims (11)
    [1]
    A portable training tool (1) for pulse-raising training which can be performed in a sitting position, which training device comprises a first friction element (10) and a second friction element (20) intended to be held, one in each hand, by one person, each of the friction elements have at least one friction surface (11, 12, 21, 22), and wherein the friction surfaces of the friction elements are intended to be rubbed back and forth against each other so that the person experiences a resistance from the frictional force between the friction surfaces.
    [2]
    A portable training tool according to claim 1, wherein the friction elements are substantially rigid.
    [3]
    A portable training tool according to claim 1 or 2, wherein the friction surfaces are substantially flat.
    [4]
    A portable training tool according to any one of the preceding claims, wherein the friction surfaces are adapted so that a static coefficient of friction between the friction surfaces is in the range 0.2 to 1.7, and preferably in the range 0.3 to 1.
    [5]
    A portable training tool according to any one of the preceding claims, wherein at least one of the friction elements has a first friction surface (11, 21) and a second friction surface (12, 22), which are arranged on different sides of said at least one friction element and adapted so that a The first static coefficient of friction between the first friction surface and a reference surface differs from a second static coefficient of friction between the second friction surface and the reference surface. 11
    [6]
    A portable training tool according to claim 5, wherein the surface structure and / or material of the first friction surface differs from the surface structure and / or material of the second friction surface.
    [7]
    A portable training tool according to claim 5 or 6, wherein the first coefficient of friction is at least 20% higher than the second coefficient of friction.
    [8]
    A portable training tool according to any one of the preceding claims, wherein each of the friction elements comprises a hand strap (14, 24) intended to hold the friction element at the person's palm.
    [9]
    A portable training tool according to claim 8, wherein at least one of the hand straps is adapted so as to be able to hold two opposite sides of the friction element at the person's palm.
    [10]
    A portable training tool according to claim 8 or 9, wherein at least one of the friction elements has a first friction surface (11, 21) and a second friction surface (12, 22), which are arranged on different sides of said at least one friction element, and wherein the hand strap of said at least one friction element is rotatably arranged in relation to said at least one friction element, whereby the hand strap can be rotated between a first layer as it holds the first friction surface against the palm and a second layer cla it holds the second friction surface against the palm.
    [11]
    Use of a portable training tool (1) for pulse-raising training which can be performed in a sitting position, which training tool comprises a first friction element (10) and a second friction element (20), each of the friction elements having at least one friction surface (11, 12, 21, 22), wherein the use comprises that a person: hails the friction elements, one in each hand, and rubs the friction surfaces of the friction elements back and forth against each other so that the person experiences a resistance from the frictional force between the friction surfaces, whereby pulse-raising training is achieved. 24 22 1/2 2/2 7
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    同族专利:
    公开号 | 公开日
    SE538021C2|2016-02-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2017-07-04| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1251300A|SE538021C2|2012-11-16|2012-11-16|Portable exercise equipment for exercise that can be performed in a sitting position|SE1251300A| SE538021C2|2012-11-16|2012-11-16|Portable exercise equipment for exercise that can be performed in a sitting position|
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