CN2485215Y - 自行车前叉减震垫片凹槽结构 - Google Patents

自行车前叉减震垫片凹槽结构 Download PDF

Info

Publication number
CN2485215Y
CN2485215Y CN 01227745 CN01227745U CN2485215Y CN 2485215 Y CN2485215 Y CN 2485215Y CN 01227745 CN01227745 CN 01227745 CN 01227745 U CN01227745 U CN 01227745U CN 2485215 Y CN2485215 Y CN 2485215Y
Authority
CN
China
Prior art keywords
big
vibration absorbing
bicycle
concave structure
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 01227745
Other languages
English (en)
Inventor
廖学湖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HL Corp Shenzhen Co Ltd
Original Assignee
Xinlong Industry Shenzhen Co L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinlong Industry Shenzhen Co L filed Critical Xinlong Industry Shenzhen Co L
Priority to CN 01227745 priority Critical patent/CN2485215Y/zh
Application granted granted Critical
Publication of CN2485215Y publication Critical patent/CN2485215Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Vibration Dampers (AREA)

Abstract

本实用新型涉及一种自行车前叉减震垫片凹槽结构。本实用新型的自行车前叉减震垫片凹槽结构,其减震垫片的凹槽为一端大、一端小的水滴形结构,其大端对应于安全挂钩大平面,小端处钻有安全挂钩孔。本实用新型与现有技术相比,加强了垫片外脚钩爪处的强度,提高了产品的使用安全性。

Description

自行车前叉减震垫片凹槽结构
本实用新型涉及一种自行车前叉减震垫片凹槽结构。
传统的自行车前叉减震垫片凹槽结构,一般采用以下两种方式:
1,垫片凹槽冲压成圆形的扁平平面,无安全孔,如图1,该结构因无安全挂钩孔,所以无法安装安全挂勾,螺母直接锁紧在圆形平面处,接触面积较小,不容易锁紧,强度无法提高,容易在此处断裂。
2,垫片凹槽冲压成圆形的扁平平面,另外在外脚上钻安全孔,如附图2,该结构装上安全挂钩后强度有一定增强,但在安全挂钩的内平面与钩爪的圆形凹面形成间隙,这种间隙会导致很大的应力集中,容易断裂,危险性很大。
本实用新型的目的是为了提供一种具有较高强度与安全性的自行车前叉减震垫片凹槽结构。
为达到上述目的本实用新型采用如下技术方案:自行车前叉减震垫片凹槽结构,其减震垫片的凹槽为一端大、一端小的水滴形结构,其大端对应于安全挂钩大平面,小端处钻有安全挂钩孔。
本实用新型与现有技术相比,加强了垫片外脚钩爪处的强度,提高了产品的使用安全性。
下面结合附图对本实用新型作进一步详细的说明。
图1和图2是现有技术的减震垫片凹槽结构示意图。
图3本实用新型的减震垫片凹槽结构示意图。
图4是本实用新型中安全挂钩的结构示意图。
如图3所示,本实用新型的减震垫片其凹槽呈一端a大、一端b小的水滴形结构,大端a对应于安全挂钩3大端平面,小端b处钻有安全挂钩孔4。其在外脚1的前端钩爪2处采用压力冲压成型,形成一个凹下的平面,该凹下的平面从正面看过去,a端大,b端小,极象一滴水在空中因重力作用自由下落的形状,这种“水滴形”的结构,在a处用来配合安全挂钩的大端平面,在b处用来钻安全挂钩孔。这样安全挂钩头插进安全孔,内侧面紧贴在“水滴形”凹平面处,平面与平面相接合,不易形成间隙,从力学角度来说,这种“水滴形”结构,充分保证安全挂钩全的良好贴合,加强了该处强度,同时减小了应力集中,增强了产品的使用安全性。为了使安全挂勾在凹槽大端a处配合良好,“水滴形”凹陷处向下降落有定深度。

Claims (1)

1.一种自行车前叉减震垫片凹槽结构,其特征在于:所述减震垫片
  的凹槽为一端大、一端小的水滴形结构,其大端对应于安全挂钩
  大平面,小端处钻有安全挂钩孔。
CN 01227745 2001-06-29 2001-06-29 自行车前叉减震垫片凹槽结构 Expired - Fee Related CN2485215Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01227745 CN2485215Y (zh) 2001-06-29 2001-06-29 自行车前叉减震垫片凹槽结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01227745 CN2485215Y (zh) 2001-06-29 2001-06-29 自行车前叉减震垫片凹槽结构

Publications (1)

Publication Number Publication Date
CN2485215Y true CN2485215Y (zh) 2002-04-10

Family

ID=33643119

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01227745 Expired - Fee Related CN2485215Y (zh) 2001-06-29 2001-06-29 自行车前叉减震垫片凹槽结构

Country Status (1)

Country Link
CN (1) CN2485215Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8454044B2 (en) 2010-04-07 2013-06-04 Specialized Bicycle Components, Inc. Bicycle damping system
US8540267B1 (en) 2012-03-23 2013-09-24 Specialized Bicycle Components, Inc. Bicycle damping system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8454044B2 (en) 2010-04-07 2013-06-04 Specialized Bicycle Components, Inc. Bicycle damping system
US8540267B1 (en) 2012-03-23 2013-09-24 Specialized Bicycle Components, Inc. Bicycle damping system

Similar Documents

Publication Publication Date Title
CN2485215Y (zh) 自行车前叉减震垫片凹槽结构
CN201376736Y (zh) 酒瓶的木质包装箱盒
CN201326614Y (zh) 一种用于木板连接的偏芯轮
CN201121550Y (zh) 通用汽油机钢飞轮
CN201718992U (zh) 任意塑料瓶二次利用环保衣架
JP2002372097A5 (zh)
CN203570792U (zh) 一种汽车轮胎防盗螺栓
CN201455914U (zh) 防盗螺栓拆卸工具
CN217623751U (zh) 一种转向节球头的防滑结构
CN203381927U (zh) 防伪包装盒
CN201544904U (zh) 公汽防盗安全锤
CN216762050U (zh) 一种轻量化防滑脚踏组件
CN2445142Y (zh) 盘式制动器活塞
CN2721824Y (zh) 防风门吸
CN214818725U (zh) 一种连接稳定的轻巧型三层复合钢斧
CN213035990U (zh) 一种自行车前叉减震器的冲压件肩盖
CN210101966U (zh) 一种农用植保无人机尼龙折叠件
CN2235888Y (zh) 汽车方向盘橡胶把套的模具
CN208364925U (zh) 一种水暖大手柄
CN206520684U (zh) 一种改进双撑架的电动车
CN2408036Y (zh) 自行车刹车器的缓冲装置
CN2607422Y (zh) 一种摩托车十字形防盗锁
CN2388282Y (zh) 一种防锯锁舌
CN203384199U (zh) 新型挂钩
CN2480512Y (zh) 中挺法兰

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: XINLONG INDUSTRY CO., LTD., SHENZHEN

Free format text: FORMER NAME OR ADDRESS: XINLONG INDUSTRY (SHENZHEN) CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 518109 No. 55 Middle Ring Road, fourth industrial town, Longhua Town, Shenzhen, Guangdong, Baoan District

Patentee after: HL Corp. (Shenzhen)

Address before: 518109 No. 55 Middle Ring Road, fourth industrial town, Longhua Town, Shenzhen, Guangdong, Baoan District

Patentee before: Xinlong Industry (Shenzhen) Co., Ltd.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee