• 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:
    An easy-to-install power and fork structure includes a steering head, power and fork unit. The fork seatpost of the fork unit has a fork fork through hole with an elastic projecting structure disposed therein. A locking ring mounted around the fork stem blocks the elastic projecting structure. The power has a power through hole. The power has an inner diameter larger than the outer diameter of the fork seat post. The fork seatpost is disposed at one end of the steering head. The power is disposed at the other end of the steering head and is mounted around the fork stem. The elastic projecting structure protrudes from the power through hole for fixing. The assembly process is simplified, saving the necessary time. A normal person can perform the assembly without jeopardizing the adjustment of the wheel and the brake caliper. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2626585A1
    申请号:ES201730041
    申请日:2017-01-17
    公开日:2017-07-25
    发明作者:Terence Gregory BLACK
    申请人:TIANJIN XUFENG SPORTS EQUIPMENT MANUFACTURE CO Ltd；Tianjin Xufeng Sports Equipment Mft Co Ltd；
    IPC主号:
    专利说明:

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    DESCRIPTION
    Power structure and easy mounting fork
    Background of the invention
    1. Field of the invention
    The present invention relates to power and fork installations of a bicycle and, more specifically, to an easily assembled power and fork structure.
    2. Description of the related technique
    The assembly of a bicycle includes many complicated stages; In addition, it is necessary to use numerous devices for professional use. For a non-professional person, the tasks related to such complicated assembly stages and the selection of the various installation devices are laborious and time consuming. Likewise, it is also necessary to carry out complicated adjustment processes to correctly mount a bicycle. If the bicycle is not adjusted properly, it will not only not perform normal functions, but the bicycle user will be in danger. In addition, bicycle elements not properly mounted will wear out or malfunction excessively.
    Summary of the invention
    In order to overcome said problems, an embodiment of the present invention describes an easily assembled power and fork structure.
    For this purpose, an embodiment of the present invention discloses an easily assembled power and fork structure, comprising:
    a steering pipe, a power and a fork unit;
    the fork unit is provided with a fork post, and the fork post is provided with a through hole of fork post with an elastic protruding structure disposed therein, and a locking ring is mounted around the fork post. and blocks the elastic protruding structure on the fork post;
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    the power is provided with a through hole of power corresponding to the through hole of the fork post, and the power has a larger inner diameter than the outer diameter of the fork post;
    the fork post is arranged at one end of the steering pipe; the power is arranged at the other end of the steering pipe; the power is mounted around the fork post; and the elastic projecting structure protrudes from the power through hole for fixing thereto.
    Preferably, the elastic projecting structure includes an elastic element, a lining sleeve and a pin. The lining sleeve is fixed to the through hole of the fork post. The elastic element is arranged in the lining sleeve. Two ends of the elastic element are provided with a pin.
    Preferably, the elastic element is a spring.
    Preferably, the lining sleeve is welded to the through hole of the fork post.
    Preferably, two ends of the steering pipe are fixed to an upper bowl and a lower bowl, respectively.
    With this configuration, the assembly process is simplified and time is saved. Normal people, with simple instructions, can mount the power structure and fork without jeopardizing the adjustment of the front wheel and the brake caliper.
    Brief description of the drawings
    Fig. 1 is an exploded view of the power and fork structure according to an embodiment of the present invention.
    Fig. 2 is a schematic view showing the power structure according to an embodiment of the present invention.
    Fig. 3 is a schematic view showing the structure of the fork unit according to an embodiment of the present invention.
    Fig. 4 is a schematic view showing the power and fork structure according to the present invention.
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    Detailed description of the invention
    The advantages and characteristics of the present invention mentioned above, as well as additional ones, will be understandable by referring to the description of the preferred embodiment, in combination with the accompanying drawings, in which the components are shown in illustrative proportions, not subject to the real proportions of the components.
    The assembly of a bicycle includes many complicated stages; In addition, it is necessary to use numerous devices for professional use. For a non-professional person, the tasks related to such complicated assembly stages and the selection of the various installation devices are laborious and time consuming. Likewise, it is also necessary to carry out complicated adjustment processes to correctly mount a bicycle. If the bicycle is not adjusted properly, it will not only not perform normal functions, but the bicycle user will be in danger. In addition, bicycle elements not properly mounted will wear out or malfunction excessively.
    Referring to Figs. 1 to 4, an embodiment of an easily assembled power and fork structure of the present invention comprises a power unit 1, a fork cup unit 2 and a fork unit 3.
    The power unit 1 includes an upper cover 12, a spring 13 and a washer 14, mounted in an orderly manner around a power 11. In addition, the power 11 includes a through hole 15. Said components can be previously mounted on the power unit 1 in the factory in order to simplify the assembly process for the user.
    The fork cup unit 2 includes a bicycle steering pipe 22 and also includes an upper bowl 21 and a lower bowl 23 which are arranged at the upper end and at the lower end of the steering pipe 22.
    The fork unit 3 includes a fork post 37. A lower washer 36 is mounted on the fork post 37. A through hole 34 of the fork post is arranged in a suitable position of the fork post 37. A coating sleeve 33 is disposed in the through hole 34 of the fork post; then it
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    disposes a spring 32 in the sleeve 33; subsequently, a pin 31, respectively, is mounted on the two ends of the spring 32; finally, a plastic ring 35 is mounted around the through hole 34 of the fork post, the pin 31 being covered by the plastic ring 35. Therefore, the assembly process of the fork unit 3 is completed. The fork unit 3 and a corresponding wheel can be pre-assembled. When the user acquires the product of the fork unit 3 it is not necessary for the user to mount the wheel, so that the mounting effort for the user is less.
    When the user acquires the power unit 1, the fork cup unit 2 and the fork unit 3 previously assembled, the user must only assemble these three units. The assembly process includes the following steps: (a) insert the fork post 37 of the fork unit 3 into the fork cup unit 2 through the bottom of the fork cup unit 2; (b) introducing the power 11 of the power unit 1 into the fork cup unit 2 through the top of the fork cup unit 2; and (c) mount the power 11 around the fork post 37 and lightly press the power 11 until the plastic ring 35 of the fork post 37 is displaced by the power 11. The pin 31 inside the sleeve 33 The casing protrudes from the through hole 15 of the power 11 through the spring 32, so that the pin 31 is connected to the through hole 15 of the power. Once this is done, the general assembly process is completed.
    The assembly of the present invention is simple and convenient, without the need to use any professional installation tool. When the general structure is assembled, the structure is ready to be used, it is not necessary to adjust the fork unit 3 or the power unit 1, as shown in Fig. 4.
    In addition, these technical characteristics are applicable in another product with wheels, which needs adjustments or previously mounted with bearings.
    Although specific embodiments of the invention have been described in detail for illustrative purposes, it is possible to carry out various modifications and improvements without departing from the spirit or scope of the invention. Accordingly, the invention is limited only by the appended claims.
    权利要求:
    Claims (5)
    [1]
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    1. Power structure and fork easy assembly, comprising: a steering pipe;
    characterized by the fact that:
    it also includes a power and a fork unit;
    the fork unit is provided with a fork post, the fork post is provided with a through hole of the fork post with an elastic protruding structure arranged inside it, a locking ring is mounted around the fork post and locks the elastic protruding structure on the fork post;
    the power is provided with a through hole of power corresponding to the through hole of the fork post, the power is provided with an inner diameter larger than the outside diameter of the fork post;
    the fork post is arranged at one end of the steering pipe, the power is arranged at the other end of the steering pipe, the power is mounted around the fork post, the elastic projecting structure protrudes from the through hole of power for fixing to the through hole of power.
    [2]
    2. Power structure and fork according to claim 1, characterized in that:
    The elastic projecting structure comprises an elastic element, a lining sleeve and two pins, the lining sleeve being fixed to the through hole of the fork post, the elastic element being arranged in the lining sleeve, the two pins being arranged at two ends. of the elastic element, respectively.
    [3]
    3. Power structure and fork according to claim 2, characterized in that:
    The elastic element is a spring.
    [4]
    4. Power structure and fork according to claim 2, characterized in that:
    the lining sleeve is welded to the through hole of the fork post.
    [5]
    5. Power structure and fork according to claim 1, characterized in that:
    an upper bowl and a lower bowl are arranged at an upper end and 5 at a lower end of the head pipe, respectively.
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    同族专利:
    公开号 | 公开日
    GB2548683B|2018-05-30|
    FR3046984B1|2018-03-16|
    ES2626585B2|2017-12-18|
    FR3046984A1|2017-07-28|
    GB2548683A|2017-09-27|
    CN205365945U|2016-07-06|
    GB201701229D0|2017-03-08|
    TWM533006U|2016-12-01|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2739606A3|1995-11-09|1997-04-11|Dia Compe Taiwan Co Ltd|Bicycle fork and guide bracket assembly|
    CN2446045Y|2000-08-25|2001-09-05|陈定兴|Connector structure of frame front fork and verticle tube|
    GB2370547A|2000-12-28|2002-07-03|Far Great Plastics Ind Co Ltd|Connector for handlebar and fork of a scooter|
    WO2012093237A1|2011-01-06|2012-07-12|Saga Bike|Bicycle stem having controlled release of the steerability thereof|
    CN205499230U|2016-01-12|2016-08-24|朱慧敏|Bassinet T dismantles structure to group|
    CN209241240U|2018-12-13|2019-08-13|宁波泰茂车业有限公司|A kind of front fork and headstock component and upright bar quick-mounting device|
    法律状态:
    2017-12-18| FG2A| Definitive protection|Ref document number: 2626585 Country of ref document: ES Kind code of ref document: B2 Effective date: 20171218 |
    优先权:
    申请号 | 申请日 | 专利标题
    CN201620071834|2016-01-25|
    CN201620071834.6U|CN205365945U|2016-01-25|2016-01-25|But structure of fast assembly riser and front fork|
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