CN102303675B - 半圆啮合吊紧锁紧式折叠把立管 - Google Patents

半圆啮合吊紧锁紧式折叠把立管 Download PDF

Info

Publication number
CN102303675B
CN102303675B CN 201110162321 CN201110162321A CN102303675B CN 102303675 B CN102303675 B CN 102303675B CN 201110162321 CN201110162321 CN 201110162321 CN 201110162321 A CN201110162321 A CN 201110162321A CN 102303675 B CN102303675 B CN 102303675B
Authority
CN
China
Prior art keywords
lower component
circle
semi
bolt
locking type
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 201110162321
Other languages
English (en)
Other versions
CN102303675A (zh
Inventor
庞明方
Original Assignee
Taicang Chezhongbao Leisure Products Co Ltd
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 Taicang Chezhongbao Leisure Products Co Ltd filed Critical Taicang Chezhongbao Leisure Products Co Ltd
Priority to CN 201110162321 priority Critical patent/CN102303675B/zh
Publication of CN102303675A publication Critical patent/CN102303675A/zh
Application granted granted Critical
Publication of CN102303675B publication Critical patent/CN102303675B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

一种半圆啮合吊紧锁紧式折叠把立管:包括下部件、上部件、内伸管、立管、螺孔圆柱和带把螺栓,下部件是一金属片冲压成半圆兜平底的簸箕状,下部件底部与内伸管连接,下部件底部的两边有带孔的耳片,两耳片孔通过对锁螺栓与上部件作可转动连接,下部件半圆兜的顶部带一U形豁口,上部件的上部与把立管套接,上部件与把立管连接处的横向有一对穿孔,对穿孔的垂向处有一长圆孔,上部件和把立管的长圆孔与下部件的U形豁口相对应,上部件和把立管的对穿孔中穿有螺孔圆柱,螺孔圆柱的螺孔中拧有带把螺栓。

Description

半圆啮合吊紧锁紧式折叠把立管
技术领域:
本发明涉及一种折叠把立管,特别涉及一种半圆啮合吊紧锁紧式折叠把立管。
技术背景:
目前市场虽然有诸多种折叠把立管,但锁紧效果好、制造成本低的半圆啮合吊紧锁紧式的折叠把立管且无踪迹。
发明内容:
本发明的目的,是要提供一种折叠和打开方便、锁紧效果好、外形美观、制造成本低的半圆啮合吊紧锁紧式折叠把立管。本发明的目的是这样实现的,半圆啮合吊紧锁紧式折叠把立管:包括下部件、上部件、内伸管、立管、螺孔圆柱和带把螺栓,其特征是:下部件是一金属片冲压成半圆兜平底的簸箕状,下部件底部与内伸管连接,下部件底部的两边有带孔的耳片,两耳片孔通过对锁螺栓与上部件作可转动连接,下部件半圆兜的顶部带一U形豁口,上部件的上部与把立管套接,上部件与把立管连接处的横向有一对穿孔,对穿孔的垂向处有一长圆孔,上部件和把立管的长圆孔与下部件的U形豁口相对应,上部件和把立管的对穿孔中穿有螺孔圆柱,螺孔圆柱的螺孔中拧有带把螺栓。
本发明的有益效果是:本发明利用下部件的半圆兜与把立管的紧密配合,再配以带把螺栓和螺孔圆柱的锁紧,使得本发明的锁紧效果非常好,大大缩小了折叠把立管的关结,增加了折叠把立管的美观度。
附图说明:
图1为本发明结构剖面示意图
图2为本发明下部件连接内伸管的构造示意图
图3为本发明上部件的构造示意图
图4为本发明外观效果图
图5为本发明折叠效果示意图
图中:1——下部件,2——上部件,3内伸管,4——把立管,5——螺孔圆柱,6——带把螺栓。
具体实施方式:
根据图1、图2、图3,所述的半圆啮合吊紧锁紧式折叠把立管,包括下部件1、上部件2、内伸管3、把立管4、螺孔圆柱5和带把螺栓6;
所述的下部件1,是一金属片冲压成半圆兜平底的簸箕状,所述下部件1的底面两侧有翻边耳片,耳片上带孔,所述下部件1的两耳片与所述下部件1的半圆兜为整体连接,所述下部件1的半圆兜顶部带一U字形的豁口,所述下部件1的底部带一圆孔,所述下部件1底部的圆孔用以焊接连接所述的内伸管3;
所述的上部件2,是一角带圈的距形铝挤型材,切断成块状后,车圆车孔、冲弧冲孔,再打磨而成,所述上部件1的上部与所述的把立管4作紧配套接,所述上部件2的圈通过对锁螺栓与所述下部件1的两耳片作可转动连接,所述上部件2与所述把立管4交接处的对穿孔中,可转动穿入所述的螺孔圆柱5,所述上部件2和所述把立管4对穿孔的垂向位置有一长圆孔,所述上部件2和所述把立管4的长圆孔与所述下部件1的U字形豁口相对应。
所述的带把螺栓6,是一螺栓的头上连接有塑料手把,所述的带把螺栓6穿入所述上部件2和把立管4的长圆孔中,再拧入所述螺孔圆柱5的螺孔中。

Claims (4)

1.一种半圆啮合吊紧锁紧式折叠把立管:包括下部件、上部件、内伸管、立管、螺孔圆柱和带把螺栓,其特征是:下部件是一金属片冲压成半圆兜平底的簸箕状,下部件底部与内伸管连接,下部件底部的两边有带孔的耳片,两耳片孔通过对锁螺栓与上部件作可转动连接,下部件半圆兜的顶部带一U形豁口,上部件是一角带圈的矩形铝挤型材,切断成块状后,车圆车孔、冲弧冲孔,再打磨而成,上部件的上部与把立管套接,上部件与把立管连接处的横向有一对穿孔,对穿孔的垂向处有一长圆孔,上部件和把立管的长圆孔与下部件的U形豁口相对应,上部件和把立管的对穿孔中穿有螺孔圆柱,螺孔圆柱的螺孔中拧有带把螺栓,下部件的半圆兜与把立管紧密配合。
2.根据权利要求1所述的半圆啮合吊紧锁紧式折叠把立管,其特征是:所述下部件的底面两侧有翻边耳片,耳片上带孔,所述下部件的两耳片与所述下部件的半圆兜为整体连接,所述下部件的底部带一圆孔,所述下部件底部的圆孔用以焊接连接所述的内伸管。
3.根据权利要求1所述的半圆啮合吊紧锁紧式折叠把立管,其特征是:所述上部件的圈通过对锁螺栓与所述下部件的两耳片作可转动连接。
4.根据权利要求1所述的半圆啮合吊紧锁紧式折叠把立管,其特征是:所述的带把螺栓,是一螺栓的头上连接有塑料手把,所述的带把螺栓穿入所述上部件和把立管的长圆孔中,再拧入所述螺孔圆柱的螺孔中。
CN 201110162321 2011-06-16 2011-06-16 半圆啮合吊紧锁紧式折叠把立管 Expired - Fee Related CN102303675B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110162321 CN102303675B (zh) 2011-06-16 2011-06-16 半圆啮合吊紧锁紧式折叠把立管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110162321 CN102303675B (zh) 2011-06-16 2011-06-16 半圆啮合吊紧锁紧式折叠把立管

Publications (2)

Publication Number Publication Date
CN102303675A CN102303675A (zh) 2012-01-04
CN102303675B true CN102303675B (zh) 2013-06-05

Family

ID=45377626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110162321 Expired - Fee Related CN102303675B (zh) 2011-06-16 2011-06-16 半圆啮合吊紧锁紧式折叠把立管

Country Status (1)

Country Link
CN (1) CN102303675B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514671B (zh) * 2012-01-16 2013-06-05 太仓市车中宝休闲用品有限公司 内楔舌快拆锁紧式折叠把立管
CN102837786A (zh) * 2012-08-21 2012-12-26 太仓市车中宝休闲用品有限公司 内楔舌吊接半圆抱合式折叠把立管
CN103057645B (zh) * 2013-01-07 2015-09-02 太仓市车中宝休闲用品有限公司 半圆啮合内楔舌快拆锁紧式折叠把立管
CN103963900B (zh) * 2014-06-05 2016-04-20 太仓市车中宝休闲用品有限公司 抱合式滑钮折叠把立管
CN103963879B (zh) * 2014-06-05 2016-03-02 太仓市车中宝休闲用品有限公司 抱合式滑钮折叠鞍管

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039972A (zh) * 2011-01-14 2011-05-04 太仓市车中宝休闲用品有限公司 流线形折叠把立管
CN102079356A (zh) * 2009-11-26 2011-06-01 庞明方 折叠架
CN202138492U (zh) * 2011-06-16 2012-02-08 太仓市车中宝休闲用品有限公司 半圆啮合吊紧锁紧式折叠把立管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004034845A (ja) * 2002-07-04 2004-02-05 Kusuki Seisakusho:Kk 自転車用折畳み式ハンドル

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102079356A (zh) * 2009-11-26 2011-06-01 庞明方 折叠架
CN102039972A (zh) * 2011-01-14 2011-05-04 太仓市车中宝休闲用品有限公司 流线形折叠把立管
CN202138492U (zh) * 2011-06-16 2012-02-08 太仓市车中宝休闲用品有限公司 半圆啮合吊紧锁紧式折叠把立管

Also Published As

Publication number Publication date
CN102303675A (zh) 2012-01-04

Similar Documents

Publication Publication Date Title
CN102303675B (zh) 半圆啮合吊紧锁紧式折叠把立管
USD710032S1 (en) Pipe trench side panel elbow
USD775741S1 (en) Structural post
MA38381B1 (fr) Ensemble de moyens mécaniques pouvant être incorporés dans un robot delta pour le scellage de couvercles
CN102602490B (zh) 槽形基座式v字形折叠手把
CN202138492U (zh) 半圆啮合吊紧锁紧式折叠把立管
CN102602491B (zh) V字形折叠手把
CN203357341U (zh) 一种伸入式螺栓紧固器
CN203511898U (zh) 易拆易装式滑板车
CN202225978U (zh) 螺栓锁接式铝挤型组合型折叠把立管
CN206446741U (zh) 快捷折叠车把
CN202541745U (zh) 槽形基座式v字形折叠手把
CN202243891U (zh) 半圆啮合吊紧锁紧抱接式折叠把立管
CN202451534U (zh) 一种适用于铝合金管的连接件
CN102381418B (zh) 隐式圆弧啮合旋钮锁紧式折叠把立管
CN202225979U (zh) 镶嵌式内楔舌锁紧折叠把立管
CN202163561U (zh) 半圆啮合锁紧抱接式滑板车折叠把立管
CN102320343B (zh) 半圆啮合吊紧锁紧抱接式折叠把立管
CN102616325A (zh) 半圆轴锁紧式折叠鞍管
CN102303671B (zh) 半圆啮合锁紧抱接式滑板车折叠把立管
CN204492573U (zh) 一种家用电器的门体
CN102267528B (zh) 螺栓锁接式铝挤型组合型折叠把立管
CN202243893U (zh) 隐式圆弧啮合旋钮锁紧式折叠把立管
CN204322023U (zh) 可转动羊角锤
CN102336243A (zh) 锥型套锁紧式折叠把立管

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170809

Address after: 066001, No. 1, unit 20, 1 North Lane, Qinhuangdao Harbor District, Hebei, China

Patentee after: Su Chang

Address before: 215421 Jiangsu city of Suzhou province Taicang city Shaxi Songnan Industrial Park

Co-patentee before: Pang Mingfang

Patentee before: Taicang Chezhongbao Leisure Articles Co., Ltd.

TR01 Transfer of patent right
CP02 Change in the address of a patent holder

Address after: 266700 Qingnian Road 5, Cui Jia town, Pingdu City, Shandong Province, No. 5

Patentee after: Su Chang

Address before: 066001, No. 1, unit 20, 1 North Lane, Qinhuangdao Harbor District, Hebei, China

Patentee before: Su Chang

CP02 Change in the address of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20180616

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