CN2203997Y - 折叠式双开向组合防盗门 - Google Patents

折叠式双开向组合防盗门 Download PDF

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CN2203997Y
CN2203997Y CN 94210126 CN94210126U CN2203997Y CN 2203997 Y CN2203997 Y CN 2203997Y CN 94210126 CN94210126 CN 94210126 CN 94210126 U CN94210126 U CN 94210126U CN 2203997 Y CN2203997 Y CN 2203997Y
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door
doorframe
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陈国建
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Abstract

折叠式双开向组合防盗门,用于住宅、房门的安 全,由门框、上导轨、下导轨、滑轮、靠轮、门铰链、折叠 门扇、移门锁、靠轮支架组成。门框的上边框装有上 导轨,下边框装有下导轨,折叠门扇为二门扇,上端装 有靠轮支架及靠轮,下端装有滑轮,中间结合处装有 移门锁,折叠门扇由门铰链固接在门框的竖边框上, 使用时,折叠门扇利用门铰链旋转关入门框的上下边 框内,拉动折叠门扇,此时靠轮及滑轮沿上下导轨移 动,将门关闭,锁上移门锁即可,开启方便,不占空 间。

Description

本实用新型涉及一种用于住宅房门使用的安全防盗、防撬的折叠式双开向组合防盗门。
目前市场上的防盗门品种很多,结构各异,但使用时多存在占用空间大、开启不便,影响过道畅通,且生产制作工序零乱,工效低,用料多,成本高,不便于定型生产。
本实用新型就是结合市场同类产品的优点,从工厂生产工艺的特点考虑而提供的一种结构简单、用料少、生产制作效益高、使用开启方便,不占用过道空间,实用美观性强的折叠式双开向组合防盗门。
本实用新型是这样制作的,门框(1)由二根竖边框和上、下边框固接组成,也可以用活动组合结构,上导轨(2)下导轨(3)分别固定在上下边框上,上导轨(2)下导轨(3)二端不与竖边框相接,其间距略大于折叠门扇(7)折叠后的宽度。折叠门扇(7)为左右二门扇,下端装有滑轮(4),上端装有靠轮支架(9)及靠轮(5),移门锁(8)装在折叠门扇(7)左右二门扇的中间结合处。折叠门扇(7)由门铰链(6)固接在门框(1)的竖边框上。折叠门扇(7)也可以是单门扇,此时上导轨(2)下导轨(3)一端同向与一竖边框相接,另一端不与竖边框相接,其间距略大于折叠门扇(7)折叠后的宽度。由于门框(1)上、下边框及竖边框可采用活动组合及靠轮支架(9)与折叠门扇(7)的装配结构特点,在无确定规格的情况下,大批量生产时,只需将门框(1)的上、下边框二端,竖边框的上端及靠轮支架(9)的长度略放修正余量即可,为工厂化生产、包装、运输提供了条件。在使用时,门框(1)与墙面牢固,利用门铰链(6)旋转,将折叠合拢的折叠门扇(7)关入门框(1)的上下边框内,拉动折叠门扇(7),此时,滑轮(4)靠轮(5)沿上导轨(2),下导轨(3)移动,将门关闭,移门锁(8)将折叠门扇(7)左右二门扇锁住,在半开门时,只需打开移门锁(8),将折叠门扇(7)向左右推动折叠即可,如需全部打开门扇,可将折叠门扇(7)全部折叠合拢,此时滑轮(4)靠轮(5)已脱离下导轨(3)及上导轨(2),利用门铰链(6)旋转将门打开靠在门框(1)的竖边框及墙面上。
本实用新型折叠式双开向组合防盗门,由于将门铰链(6)的旋转开启及折叠门扇(7)的移动折叠开启特点进行组合,故使用方便,不占空间,节省材料,美观大方,实用性强,有一定的推广应用价值。
附图为本实用新型的结构,使用状态示意图:
1-门框        2-上导轨        3-下导轨
4-滑轮        5-靠轮        6-门铰链
7-折叠门扇        8-移门锁        9-靠轮支架
下面结合附图对本实用新型作进一步的说明:
本实用新型折叠式双开向组合防盗门,由门框(1)上导轨(2)下导轨(3)滑轮(4)靠轮(5)门铰链(6)折叠门扇(7)移门锁(8)靠轮支架(9)所组成,门框(1)的上边框装有上导轨(2),下边框装有下导轨(3),折叠门扇(7)的上端装有靠轮支架(9)及靠轮(5),下端装有滑轮(4),折叠门扇(7)为左右二门扇的组合体,二门扇中间结合处装有移门锁(8),折叠门扇(7)由门铰链(6)固接在门框(1)的竖边框上,使用时只需将折叠合拢的折叠门扇(7)利用门铰链(6)的旋转关入门框(1)的上下边框内,拉动折叠门扇(7),此时靠轮(5)滑轮(4)沿上导轨(2)下导轨(3)移动,将门关闭,移门锁(8)将折叠门扇(7)左右二门扇锁住,达到防盗、防撬的效果,在半开门时,只需打开移门锁(8)将折叠门扇(7)向左右推动折叠即可。如需全部打开门扇,可将折叠门扇(7)全部折叠合拢,此时滑轮(4)靠轮(5)已脱离下导轨(3)及上导轨(2),利用门铰链(6)旋转将门打开靠在门框(1)的竖边框及墙面上即可。

Claims (1)

1、一种折叠式双开向组合防盗门,由门框①、上导轨②、下导轨③、滑轮④、靠轮⑤、门铰链⑥、折叠门扇⑦、移门锁⑧、靠轮支架⑨组成,其特征在于:
a、门框①为长方型框体,其中上边框装有上导轨②,下边框装有下导轨③,上导轨②与下导轨③二端不与竖边框相接,其间距略大于折叠门扇⑦折叠后的宽度;
b、折叠门扇⑦为左右二门扇的组合体,其上端装有靠轮支架⑨及靠轮⑤,下端装有滑轮④,二门扇的中间结合处,装有移门锁⑧,折叠门扇⑦的二边由门铰链⑥固接安装有门框①的竖边框上。
CN 94210126 1994-04-27 1994-04-27 折叠式双开向组合防盗门 Expired - Fee Related CN2203997Y (zh)

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CN 94210126 CN2203997Y (zh) 1994-04-27 1994-04-27 折叠式双开向组合防盗门

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CN 94210126 CN2203997Y (zh) 1994-04-27 1994-04-27 折叠式双开向组合防盗门

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10697694B2 (en) 2016-08-23 2020-06-30 Dometic Sweden Ab Cabinet for a recreational vehicle
US11187456B2 (en) 2016-08-26 2021-11-30 Dometic Sweden Ab Refrigerating device for a recreational vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10697694B2 (en) 2016-08-23 2020-06-30 Dometic Sweden Ab Cabinet for a recreational vehicle
US11187456B2 (en) 2016-08-26 2021-11-30 Dometic Sweden Ab Refrigerating device for a recreational vehicle
US11578913B2 (en) 2016-08-26 2023-02-14 Dometic Sweden Ab Refrigerating device for a recreational vehicle

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