TWM586230U - Improved shock absorber structure of bicycle handle - Google Patents

Abstract

本創作中自行車把手避震結構至少包含有：一立管座、一把手座、至少一吸震元件、一固定組件以及一樞接組件，該立管座具有一第一套孔以供連接於一前叉豎管，該第一套孔一端並延伸有一樞接部，而該樞接部並設有與該第一套孔相通之穿孔，該把手座具有一本體以及分別位於該本體二端之一第二套孔與一對夾耳部，該第二套孔可供連接一把手，且該本體內設有一容置空間，該固定組件穿設於該吸震元件並將其固定於該容置空間內，且該吸震元件之外周緣係與該本體之內壁相接觸，讓使用者在騎乘自行車遇到不平整之道路產生震動而使得前叉豎管上下動作時，可藉由固定組件壓抵於吸震元件來緩衝並吸收上述震動力，以達到避震效果。In this creation, the bicycle handlebar suspension structure at least includes: a riser seat, a handlebar seat, at least one shock absorbing element, a fixing component, and a pivot joint component. The riser seat has a first set of holes for connecting to a front Fork and riser, a pivoting portion extends from one end of the first sleeve hole, and the pivoting portion is provided with a perforation communicating with the first sleeve hole. The handle base has a body and one of the two ends of the body. A second set of holes and a pair of clip ears, the second set of holes can be used to connect a handle, and an accommodating space is provided in the body. The fixing component is passed through the shock absorbing element and fixed in the accommodating space. And the outer periphery of the shock absorbing element is in contact with the inner wall of the body, so that when a user rides a bicycle and encounters an uneven road, which causes the front fork stem to move up and down, it can be pressed by a fixed component A shock absorbing element is used to buffer and absorb the above-mentioned vibration force, so as to achieve a shock-absorbing effect.

Description

自行車把手避震結構改良Improved bicycle handlebar suspension structure

本創作係有關一種適用於自行車，尤指一種具有吸震功能且提升騎乘舒適性之避震結構改良。 This creation relates to an improvement of a shock-absorbing structure suitable for a bicycle, especially a shock-absorbing function and improving riding comfort.

自行車是一種普遍使用的交通工具，其以人力的踩踏為其動力來源，無需使用電力或汽油，極具環保概念，非常適合作為一般交通工具或是休閒運動裝置來使用。且由於自行車兼具有免能源及運動的效果，所以現代人愈來愈多人以自行車來作為代步的工具，又一般自行車係以把手來控制其行進的方向，而手把則係藉由一把手立管來與自行車之前叉管相連結，如此自行車騎士可透過轉動把手來控制前叉管轉動，進而來控制改變自行車的行進方向。 Bicycle is a commonly used means of transportation. It uses human power as its source of power, does not require electricity or gasoline, and has a very environmentally friendly concept. It is very suitable for use as a general means of transportation or leisure sports equipment. And because bicycles have both energy-free and sports effects, more and more modern people use bicycles as a means of travel. Generally, bicycles use a handle to control the direction of travel, and the handle is controlled by a handle. The riser is connected to the front fork tube of the bicycle, so that the cyclist can control the rotation of the fork tube by turning the handle, and then change the direction of the bicycle.

然而一般習用的自行車把手立管大都僅具有連結把手與前叉管的功能而已，但以目前的環境來說，鮮少有完全平坦之路面存在，使得使用者在騎乘自行車，遇到崎嶇凹凸不平之道路，或於登山行駛於石頭路、有落差地勢等路面時，自行車將會因為地面的不平穩而產生震動，而前輪所受到的震動很容易會經由前叉管及把手立管傳遞到把手上，輕者會因此一震動而影響到自行車騎士握住把手時的舒適感，長時間騎乘下來容易引起雙手發麻之不適症狀，重者則會妨礙到騎士對自行車的操控性，而影響到自行車行進時的安全。 However, most of the conventional bicycle handlebar risers only have the function of connecting the handlebar to the fork tube. However, in the current environment, few completely flat roads exist, which makes users experience rugged bumps when riding a bicycle. On uneven roads, or when climbing on rocky roads, or with uneven terrain, the bicycle will vibrate due to the unevenness of the ground, and the vibration received by the front wheels can be easily transmitted to the fork pipe and the handle riser. On the handlebar, the light person will affect the comfort of the rider when they shake the handle. The long-term riding will easily cause the discomfort of numb hands, and the heavy person will hinder the rider's control of the bicycle. This affects the safety of the bicycle.

有鑑於此，本創作提供一種適用於自行車，尤指一種具有吸震功能且提升騎乘舒適性之把手避震結構改良，為其主要目的者。 In view of this, the present invention provides a handlebar suspension structure that is suitable for bicycles, and particularly has a shock absorption function and improves riding comfort, as its main purpose.

本創作中自行車把手避震結構至少包含有：一立管座，具有一第一套孔以供連接於一前叉豎管，該第一套孔一端並延伸有一樞接部，而該樞接部並設有與該第一套孔相通之穿孔；一把手座，具有一本體以及 分別位於該本體二端之一第二套孔與一對夾耳部，該第二套孔可供連接一把手，且該本體內設有一容置空間；至少一吸震元件，係裝設於該容置空間內，該吸震元件之外周緣係與該本體之內壁相接觸；一固定組件，穿設於該吸震元件並將其固定於該容置空間內；以及一樞接組件，樞接於該樞接部以及該夾耳部。 In this creation, the bicycle handlebar suspension structure includes at least: a riser seat having a first set of holes for connecting to a fork vertical pipe, one end of the first set of holes extending with a pivot joint, and the pivot joint And a perforation communicating with the first set of holes; a handle seat having a body and A second set of holes and a pair of ear clips are respectively located at the two ends of the body. The second set of holes can be used to connect a handle, and an accommodation space is provided in the body; at least one shock absorbing element is installed in the container. In the installation space, the outer periphery of the shock absorbing element is in contact with the inner wall of the body; a fixing component is passed through the shock absorbing element and fixed in the accommodation space; and a pivot assembly is pivotally connected to The pivotal connection portion and the clip ear portion.

讓使用者在騎乘自行車遇到不平整之道路產生震動，而使得前叉豎管上下動作時，可藉由固定組件壓抵於吸震元件來緩衝並吸收上述震動力，減少使用者手部因自行車晃動而產生之不舒適感，以達到提高自行車行駛舒適性與安全性之效果。 Allows the user to generate vibration when riding on an uneven road, and when the front fork riser moves up and down, the fixed component can be pressed against the shock absorbing element to buffer and absorb the vibration force, reducing the user's hand. The uncomfortable feeling caused by the shaking of the bicycle can improve the comfort and safety of the bicycle.

依據上述技術特徵，固定組件具有可相互鎖固之第一、第二鎖固件。 According to the above technical features, the fixing component has first and second locking members that can be locked to each other.

依據上述技術特徵，固定組件進一步具有至少一墊片，該墊片係位於該第一鎖固件及該吸震元件之間。 According to the above technical features, the fixing component further has at least one gasket, which is located between the first locking member and the shock absorbing element.

依據上述技術特徵，第一套孔相對於該樞接部之另一端進一步設有一通孔，該通孔係與該第一套孔相通。 According to the above technical features, the other end of the first set of holes is further provided with a through hole opposite to the other end of the pivot joint, and the through hole is in communication with the first set of holes.

1‧‧‧把手 1‧‧‧handle

2‧‧‧立管座 2‧‧‧ riser seat

21‧‧‧樞接部 21‧‧‧ Pivot

22‧‧‧第一套孔 22‧‧‧The first set of holes

23‧‧‧穿孔 23‧‧‧ perforation

24‧‧‧通孔 24‧‧‧through hole

3‧‧‧把手座 3‧‧‧handle seat

31‧‧‧本體 31‧‧‧ Ontology

32‧‧‧夾耳部 32‧‧‧ ear clip

33‧‧‧第二套孔 33‧‧‧Second set of holes

34‧‧‧容置空間 34‧‧‧accommodation space

4‧‧‧前叉豎管 4‧‧‧ Fork standpipe

5‧‧‧吸震元件 5‧‧‧ shock-absorbing element

51‧‧‧組裝孔 51‧‧‧Assembly hole

6‧‧‧固定組件 6‧‧‧Fixed components

61‧‧‧第一鎖固件 61‧‧‧First lock firmware

62‧‧‧第二鎖固件 62‧‧‧Second Lock Firmware

63‧‧‧墊片 63‧‧‧Gasket

7‧‧‧樞接組件 7‧‧‧ Pivot Assembly

第1圖所示為本創作中避震裝置的結構立體圖。 Figure 1 shows a structural perspective view of the suspension device in the creation.

第2圖所示為本創作中避震裝置的結構分解圖。 Figure 2 shows an exploded view of the structure of the suspension in this creation.

第3圖所示為本創作中避震裝置的結構示意圖。 Figure 3 shows the structure of the suspension device in the creation.

為利 貴審查員瞭解本創作之技術特徵、內容與優點及其所能達成之功效，茲將本創作配合附圖，並以實施例之表達形式詳細說明如下，而其中所使用之圖式，其主旨僅為示意及輔助說明書之用，未必為本創作實施後之真實比例與精準配置，故不應就所附之圖式的比例與配置關 係解讀、侷限本創作於實際實施上的權利範圍，合先敘明。 In order to help the examiners understand the technical characteristics, content and advantages of this creation and the effects that it can achieve, we hereby combine this creation with the drawings and explain it in the form of examples in detail below. The drawings used in it are The main purpose is only for the purpose of illustration and supplementary instructions. It may not be the actual proportion and precise configuration after the implementation of the creation, so it should not be related to the proportion and configuration of the attached drawings. It is to explain and limit the scope of the right of this creation in actual implementation, which is described first.

請參閱第1圖所示為本創作中避震裝置的結構立體圖，以及第2圖所示為本創作中避震裝置的結構分解圖。首先，本創作中自行車之把手1係由一立管連結於一前叉豎管4，而該立管係設有一立管座2及一把手座3，前叉豎管4下方則連接自行車之前輪(圖未示)，立管座2一體設有一樞接部21及一第一套孔22，第一套孔22係套設於前叉豎管4頂端，把手座3之本體31一體設有一對夾耳部32以及一第二套孔33，第二套孔33係套接自行車之把手1，而一對夾耳部32藉由樞接組件7供樞接於樞接部21，以構成把手1與前叉豎管4之連結。 Please refer to Fig. 1 for a perspective view of the structure of the suspension device in the creation, and Fig. 2 for an exploded view of the structure of the suspension device in the creation. First of all, the handlebar 1 of the bicycle in this work is connected to a front fork standpipe 4 by a standpipe, and the standpipe is provided with a standpipe 2 and a handlebar seat 3, and the front fork standpipe 4 is connected to the front wheel of the bicycle (Not shown), the riser base 2 is integrally provided with a pivoting portion 21 and a first set of holes 22, the first set of holes 22 is sleeved on the top of the front fork vertical pipe 4, and the body 31 of the handle base 3 is integrally provided with a The pair of ear clips 32 and a second set of holes 33 are connected to the handlebar 1 of the bicycle, and the pair of clip ears 32 are pivotally connected to the pivotal portion 21 through the pivotal assembly 7 to constitute The connection between the handle 1 and the fork vertical pipe 4.

該立管座2中該樞接部21設有與該第一套孔22相通之穿孔23，該第一套孔22相對於該樞接部21之另一端進一步設有一通孔24，該通孔24係與該第一套孔22相通，且該穿孔23之位置可相對應於該通孔24之位置，而該把手座3之本體31內設有一容置空間34可供容置至少一吸震元件5，請同時參閱第3圖所示之實施例中，該容置空間34內容置有一吸震元件5，該吸震元件5並設有一組裝孔51，另設有一固定組件6，穿設於該組裝孔51並將該吸震元件5於該容置空間34內，該固定組件6具有可相互鎖固之第一、第二鎖固件61、62，該第一鎖固件61具有外螺紋，而該第二鎖固件62則具有相對應之內螺紋，另設有至少一墊片63位於該第一鎖固件61及該吸震元件5之間。 The pivot joint 21 in the riser base 2 is provided with a perforation 23 communicating with the first set of holes 22. The other end of the first set of holes 22 opposite the pivot joint 21 is further provided with a through hole 24. The hole 24 is in communication with the first set of holes 22, and the position of the perforation 23 may correspond to the position of the through hole 24. The body 31 of the handle base 3 is provided with an accommodation space 34 for receiving at least one Vibration absorbing element 5, please also refer to the embodiment shown in FIG. 3, the accommodating space 34 is provided with a shock absorbing element 5, the shock absorbing element 5 is provided with an assembly hole 51, and a fixing component 6 is provided. The assembling hole 51 holds the shock absorbing element 5 in the accommodating space 34. The fixing assembly 6 has first and second locking members 61 and 62 which can be locked to each other. The first locking member 61 has external threads, and The second locking member 62 has a corresponding internal thread, and at least one washer 63 is disposed between the first locking member 61 and the shock absorbing element 5.

整體組裝時，將該第二鎖固件62由該通孔24穿設於該穿孔23內，且該第二鎖固件62前端並外露於該立管座2，而該吸震元件5則藉由該組裝孔51套設於該第二鎖固件62前端，並放置至少一墊片63於該吸震元件5外，再將第一鎖固件61鎖固於該第二鎖固件62，以固定該吸震元件5，另將把手座3之夾耳部32放置於該樞接部21處，同時將該吸震元件5裝設於該容置空間34內，且該吸震元件5之外周緣係與該本體31之內壁相接 觸，最後藉由該樞接組件7樞接於該樞接部21以及該夾耳部32，則完成立管座2與把手座3之組裝。 When assembled as a whole, the second locking member 62 is penetrated through the through hole 24 in the through hole 23, and the front end of the second locking member 62 is exposed from the riser base 2, and the shock absorbing element 5 is passed through the The assembling hole 51 is sleeved on the front end of the second locking member 62, and at least one washer 63 is placed outside the shock absorbing member 5, and then the first locking member 61 is fixed to the second locking member 62 to fix the shock absorbing member. 5. In addition, the ear part 32 of the handle base 3 is placed at the pivot part 21, and the shock absorbing element 5 is installed in the accommodating space 34, and the outer periphery of the shock absorbing element 5 is connected to the body 31. The inner walls meet And finally, the pivoting assembly 7 is pivotally connected to the pivoting portion 21 and the clip ear portion 32 to complete the assembly of the riser base 2 and the handle base 3.

當使用者騎乘自行車行駛至不平整之道路，使得自行車產生晃動時，立管座2之第一套孔22所套合之前叉豎管4將會上下動作，此時把手座3隨之晃動時，第一、第二鎖固件61、62會壓抵於吸震元件5，由吸震元件5吸收前叉豎管4上下震動之力道，降低把手座3晃動之程度，讓套設於把手座3之把手1不會產生震動或僅會產生些許震動，可有效降低因車身震動而產生之不舒適感。而上述實施例中之吸震元件可以為彈性材質，例如可以為塑膠、橡膠等軟質材料所製成。 When the user rides a bicycle to an uneven road, causing the bicycle to shake, the front fork pipe 4 will be moved up and down by the first set of holes 22 of the riser seat 2, and the handle seat 3 will shake at this time. At this time, the first and second locking members 61 and 62 will be pressed against the shock absorbing element 5, and the shock absorbing element 5 absorbs the force of the vertical vibration of the front fork vertical pipe 4 to reduce the degree of shaking of the handle base 3 and let the sleeve be placed on the handle base 3. The handle 1 does not generate vibration or generates only a small amount of vibration, which can effectively reduce the discomfort caused by body vibration. The shock absorbing element in the above embodiment may be an elastic material, for example, it may be made of a soft material such as plastic or rubber.

綜上所述，本創作提供自行車把手一較佳可行之避震結構改良，爰依法提呈新型專利之申請；本創作之技術內容及技術特點巳揭示如上，然而熟悉本項技術之人士仍可能基於本創作之揭示而作各種不背離本案創作精神之替換及修飾。因此，本創作之保護範圍應不限於實施例所揭示者，而應包括各種不背離本創作之替換及修飾，並為以下之申請專利範圍所涵蓋。 To sum up, this creation provides a better and feasible suspension structure improvement for bicycle handlebars, and the application for a new patent is filed according to law; the technical content and technical characteristics of this creation are disclosed above, but those familiar with this technology may still Based on the disclosure of this creation, various substitutions and modifications are made without departing from the creative spirit of this case. Therefore, the scope of protection of this creation should not be limited to those disclosed in the embodiments, but should include various substitutions and modifications that do not depart from this creation, and are covered by the scope of patent applications below.

Claims (4)

一種自行車把手避震結構改良，至少包含有：
一立管座，具有一第一套孔以供連接於一前叉豎管，該第一套孔一端並延伸有一樞接部，而該樞接部並設有與該第一套孔相通之穿孔；
一把手座，具有一本體以及分別位於該本體二端之一第二套孔與一對夾耳部，該第二套孔可供連接一把手，且該本體內設有一容置空間；
至少一吸震元件，係裝設於該容置空間內，該吸震元件之外周緣係與該本體之內壁相接觸；
一固定組件，穿設於該吸震元件並將其固定於該容置空間內；以及
一樞接組件，樞接於該樞接部以及該夾耳部。 An improved bicycle handlebar suspension structure includes at least:
A riser base has a first set of holes for connecting to a fork vertical pipe. One end of the first set of holes extends with a pivoting portion, and the pivoting portion is provided with a communication with the first set of holes. perforation;
A handle base has a body and a second set of holes and a pair of ear clips respectively located at two ends of the body. The second set of holes can be used to connect a handle, and an accommodation space is provided in the body;
At least one shock absorbing element is installed in the accommodating space, and the outer periphery of the shock absorbing element is in contact with the inner wall of the body;
A fixing component is passed through the shock absorbing element and fixed in the accommodating space; and a pivoting component is pivotally connected to the pivoting portion and the ear portion. 如請求項1所述之自行車把手避震結構改良，其中，該固定組件具有可相互鎖固之第一、第二鎖固件。The bicycle handlebar suspension structure according to claim 1 is improved, wherein the fixing component has first and second locking members that can be locked to each other. 如請求項2所述之自行車把手避震結構改良，其中，該固定組件進一步具有至少一墊片，該墊片係位於該第一鎖固件及該吸震元件之間。The bicycle handlebar suspension structure improvement according to claim 2, wherein the fixing component further has at least one gasket, and the gasket is located between the first locking member and the shock absorbing element. 如請求項1至3任一項所述之自行車把手避震結構改良，其中，該第一套孔相對於該樞接部之另一端進一步設有一通孔，該通孔係與該第一套孔相通。The bicycle handlebar suspension structure improvement according to any one of claims 1 to 3, wherein the first set of holes is further provided with a through hole with respect to the other end of the pivot joint, and the through hole is connected with the first set Holes communicate.