The utility model provides an automatic door anti pinch device, which comprises a base installed on the door and the door frame is installed on the block, the base is installed on the shell, the shell is provided with buckle machine, the machine is arranged at one side of a spring sheet, a sliding latch is mounted in the middle of the the base, the sliding latch is mounted at the top of the rubber, the rubber buffer is connected with a sliding latch through the rotating shaft, the bottom of the sliding latch is connected with the pull hook, hook is mounted at the top of the second rubber cushion, one side of the sliding latch is provided with a tension spring. No need to repeatedly place and disassemble. As long as the door is opened, a gap can be formed between the door leaf and the door frame. The door leaf must be controlled by adults to close it. As long as the door is opened, the door leaves and the door frame form a gap automatically. The door is closed manually, and the device automatically restores the sliding latch function. Double tension spring design to improve reliability, safety and insurance.
【技术实现步骤摘要】
一种自动防门夹手装置
本技术涉及门窗
,具体涉及到一种自动防门夹手装置。
技术介绍
随着社会的发展,房间所用的门档次越来越高,也越来越厚重,因此难免会出现门夹手,门夹手对小朋友的伤害防不胜防,一旦发生,后果可能非常严重,甚至留下终生遗憾。市场出售的防门夹手都是一些垫块,使用时需由大人放置,在门扇与门框形成间隙或令门扇不能关闭,如需关闭门扇,必须拆卸垫块。使用极不方便,一旦大人未及时放置或者忘记放置。依然对小朋友存在潜在伤害的危机。
技术实现思路
针对现有技术中存在的不足,本技术的目的是提供一种结构合理,使用方便的一种自动防门夹手装置,它解决了上述的这些问题。本技术所采用的技术方案如下:一种自动防门夹手装置,包括安装在门扇上的底座和安装于门框上的挡块,所述底座上安装有外壳,所述外壳内安装有扣机,所述扣机的一侧安装有弹簧片,所述底座中间安装有滑动闩,所述滑动闩顶部安装有缓冲胶,所述缓冲胶通过转轴连接滑动闩,所述滑动闩底部连接拉勾,所述拉勾顶部安装有第二缓冲胶,所述滑动闩一侧设置有拉簧。优选地,所述滑动闩和底座由铆钉连结在一起,可沿纵向滑动。优选地,拉簧一端扣在底座,另一端扣在第二轴上,所述第二轴安装在滑动闩上。优选地,所述滑动闩两侧都设置有拉簧。本技术的有益效果包括:无需反复放置、拆卸。只要推开门,就能在门扇与门框形成间隙。门扇必须由大人操控才能关闭,只要推开门扇,门扇与门框自动形成间隙,人工将门扇关闭好,装置自动恢复弹出滑动闩功能。双拉簧设计,提高可靠性、更安全、更保险。附图说明图1为本技术一种自动防门夹手装置的结构示意图;图2为本技术一种自动防门夹手装置 ...
【技术保护点】
一种自动防门夹手装置,其特征在于,包括安装在门扇上的底座和安装于门框上的挡块,所述底座上安装有外壳,所述外壳内安装有扣机,所述扣机的一侧安装有弹簧片,所述底座中间安装有滑动闩,所述滑动闩顶部安装有缓冲胶,所述缓冲胶通过转轴连接滑动闩,所述滑动闩底部连接拉勾,所述拉勾顶部安装有第二缓冲胶,所述滑动闩一侧设置有拉簧。
【技术特征摘要】
1.一种自动防门夹手装置,其特征在于,包括安装在门扇上的底座和安装于门框上的挡块,所述底座上安装有外壳,所述外壳内安装有扣机,所述扣机的一侧安装有弹簧片,所述底座中间安装有滑动闩,所述滑动闩顶部安装有缓冲胶,所述缓冲胶通过转轴连接滑动闩,所述滑动闩底部连接拉勾,所述拉勾顶部安装有第二缓冲胶,所述滑动闩一侧设置有拉簧...
【专利技术属性】
技术研发人员:张文捷,
申请(专利权)人:佛山市南海华捷五金制品有限公司,
类型:新型
国别省市:广东,44
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