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CN2312295Y - 一种推拉式门把手 - Google Patents

一种推拉式门把手 Download PDF

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Publication number
CN2312295Y
CN2312295Y CN 97235312 CN97235312U CN2312295Y CN 2312295 Y CN2312295 Y CN 2312295Y CN 97235312 CN97235312 CN 97235312 CN 97235312 U CN97235312 U CN 97235312U CN 2312295 Y CN2312295 Y CN 2312295Y
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handle
lock
lock housing
door
pushing
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Expired - Lifetime
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CN 97235312
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张士忠
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Abstract

本实用新型涉及一种推拉式门把手,包括锁头、锁壳、锁壳盖,其特征是:锁壳上有一转轴,转轴上有与转轴配合的把手,把手上有一拨片,拨片上有弹簧钩,有一复位弹簧连接弹簧钩和锁壳,锁壳盖上有一方型转动轴,方型转动轴上有一拉杆,拉杆上有一弹簧与锁壳盖连接,本实用新型的优点是不用转动手柄,仅靠推拉即可打开锁舌。

Description

一种推拉式门把手
本实用新型涉及一种门把手,特别是一种推拉式门把手。
目前一般的门把手多采用转动手柄将锁舌开启,但是当手中拿有物品或有残疾、老弱者无法用力转动手柄,门就会给他们带来极大的麻烦,特别是在办公室、宾馆过道等公共场所需频繁开启门的场合更是不便。
本实用新型的目的是提供一种不用转动手柄开启锁舌的推拉式门把手。
本实用新型的技术方案是设计一种推拉式门把手,包括锁头锁壳、锁壳盖,其特征是:锁壳上有一转轴,转轴上有与转轴配合的把手,把手上有一拨片,拨片上有弹簧钩,有一复位弹簧连接弹簧钩和锁壳,锁壳盖上有一方型转动轴,方型转动轴上有一拉杆,拉杆上有一弹簧与锁壳盖连接。
本实用新型的优点是不用转动手柄,仅靠推拉即可打开锁舌。
下面结合附图对本实用新型作详细说明,
附图1为本实用新型的剖视图,
附图2为本实用新型的A-A向剖视图,
附图3为本实用新型的B-B向剖视图,
图中包括锁壳1、锁壳盖2,其特征是:锁壳1上有一转轴3,转轴3上有与转轴3配合的把手4,把手4上有一拨片5,拨片5上有弹簧钩6,有一复位弹簧7连接弹簧钩6和锁壳1,锁壳盖2上有一方型转动轴8,方型转动轴8上有一拉杆9,拉杆9上有一弹簧10与锁壳盖2连接。使用时,推拉式门把手的按装与门的开启方向对应,往里开门的门外用推式,门里用拉式,推和拉的结构一样,仅是复位弹簧7往反方向连接弹簧钩6和锁壳1。
使用时往里开门的门外用推式,当推动把手4时,把手4绕转轴3转动,把手4上的拨片5带动锁壳盖2上的拉杆9,拉杆9带动方型转动轴8转动,方型转动轴8带动锁头开启门,然后复位弹簧7复位把手4,弹簧10复位方型转动轴8。往外开门的门内用拉式与上述的推式类同,仅是复位弹簧7往反方向连接弹簧钩6和锁壳1。

Claims (1)

  1. 一种推拉式门把手,包括锁头、锁壳、锁壳盖,其特征是:锁壳上有一转轴,转轴上有与转轴配合的把手,把手上有一拨片,拨片上有弹簧钩,有一复位弹簧连接弹簧钩和锁壳,锁壳盖上有一方型转动轴,方型转动轴上有一拉杆,拉杆上有一弹簧与锁壳盖连接。
CN 97235312 1997-08-21 1997-08-21 一种推拉式门把手 Expired - Lifetime CN2312295Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97235312 CN2312295Y (zh) 1997-08-21 1997-08-21 一种推拉式门把手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97235312 CN2312295Y (zh) 1997-08-21 1997-08-21 一种推拉式门把手

Publications (1)

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CN2312295Y true CN2312295Y (zh) 1999-03-31

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Family Applications (1)

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CN 97235312 Expired - Lifetime CN2312295Y (zh) 1997-08-21 1997-08-21 一种推拉式门把手

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CN (1) CN2312295Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102216548B (zh) * 2008-11-19 2014-06-04 株式会社利富高 移动体的锁定机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102216548B (zh) * 2008-11-19 2014-06-04 株式会社利富高 移动体的锁定机构

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