CN2343288Y - 碰夹 - Google Patents

碰夹 Download PDF

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Publication number
CN2343288Y
CN2343288Y CN 98229471 CN98229471U CN2343288Y CN 2343288 Y CN2343288 Y CN 2343288Y CN 98229471 CN98229471 CN 98229471 CN 98229471 U CN98229471 U CN 98229471U CN 2343288 Y CN2343288 Y CN 2343288Y
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China
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clamp
card
draw
groove
utility
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Expired - Fee Related
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CN 98229471
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English (en)
Inventor
王惟
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Individual
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Individual
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Priority to CN 98229471 priority Critical patent/CN2343288Y/zh
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Abstract

本实用新型提供了一种碰夹。该碰夹中有含卡槽的公卡,一端伸入公卡的卡槽中且其端部有与卡槽配合的卡部的母卡。该碰夹结构简单,使用方便,适用范围广,特别适用于推拉门窗上。

Description

碰夹
本实用新型涉及的是一种碰夹,特别涉及的是一种用于建筑业上推拉门窗上的碰夹。
已有的推拉门窗上扇与扇间或扇与框间关闭时采用碰锁连接,碰锁结构复杂,如配合不当则不易关闭上,导致门窗密封性能不好。而对于大面积的四扇推拉门窗,其中部加中挺(即碰方)连接,浪费材料,影响美观。
鉴于以上原因,本实用新型的目的是为了克服以上不足,提供一种结构简单,用于推拉门窗上使其关闭密封性能好、外形美观的碰夹。
本实用新型的目的是这样来实现的:本实用新型碰夹中有含卡槽的公卡,一端伸入公卡的卡槽中且其端部上有与卡槽配合的卡部的母卡(参见图1~图5)。
使用本实用新型时,将公卡和母卡分别装在门窗扇和与之相对应的门窗框(或扇))相应位置上,推动门窗扇,使母卡伸入公卡中的卡槽中便使扇与框(或扇)连接,密封性能好。
本实用新型结构简单,使用方便,适用范围广,特别适用于建筑业上如推拉门窗扇上使其密封性能好,外形美观。
下面结合附图详细说明本实用新型的实施例:
图1为本实用新型结构示意图。
图2为公卡装于门窗框(扇)上的位置示意图。
图3为图2的右视图。
图4为母卡装于门窗框(扇)上的位置示意图。
图5为图4的左视图。
参见图1,公卡1上有卡槽2,母卡3一端伸入公卡的卡槽2中且其端部有与卡槽2配合的球状卡部4。
图2~图5是公卡和母卡装于门窗框扇上的位置图。

Claims (1)

1.碰夹,其特征在于碰夹中有含卡槽的公卡,一端伸入公卡卡槽中且端部上有与卡槽配合的卡部的母卡。
CN 98229471 1998-09-08 1998-09-08 碰夹 Expired - Fee Related CN2343288Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98229471 CN2343288Y (zh) 1998-09-08 1998-09-08 碰夹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98229471 CN2343288Y (zh) 1998-09-08 1998-09-08 碰夹

Publications (1)

Publication Number Publication Date
CN2343288Y true CN2343288Y (zh) 1999-10-13

Family

ID=33979361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98229471 Expired - Fee Related CN2343288Y (zh) 1998-09-08 1998-09-08 碰夹

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CN (1) CN2343288Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112324267A (zh) * 2020-11-02 2021-02-05 兴三星云科技有限公司 推拉门锁紧机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112324267A (zh) * 2020-11-02 2021-02-05 兴三星云科技有限公司 推拉门锁紧机构
CN112324267B (zh) * 2020-11-02 2021-11-30 兴三星云科技有限公司 推拉门锁紧机构

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