The utility model discloses a magnetic lock and an anti lost belt for children with a magnetic lock, the magnetic lock includes a male buckle and a female buckle, the female buckle is provided with a cavity with at least one side opening, and the male buckle is inserted into the cavity from the opening side; the utility model is characterized in that: the cavity at least includes the upper cavity wall, the upper cavity wall is provided with a convex body extending into the cavity body; the male buckle is provided with an insertion part, and the elastic connection between the insertion part and the male buckle is inserted The insertion part is provided with a hook and a magnetic component; when the insertion part is inserted into the cavity, the insertion part is offset downward to bypass the convex body due to the elastic connection between the insertion part and the male buckle, so that the convex body is inserted into the hook, and the male buckle and the female buckle are locked. The utility model has the advantages of compact structure, using the principle of magnetic repulsion and unlocking, convenient locking and unlocking operation, firm locking state, not easy to unlock, less mechanical failure, and the anti child loss belt with the magnetic lock of the utility model, which can effectively protect children within the monitoring range of adults and prevent loss.
【技术实现步骤摘要】
一种磁力锁及具有磁力锁的防儿童走失带
本技术属于锁具
,具体涉及一种新型磁力锁及具有磁力锁的防儿童走失带。
技术介绍
现在带儿童出行的家长会携带防走失带,将孩子和自己连接在一起,防止走丢。现在的防走失带通常采用机械锁锁定,在解锁时需要使用钥匙解锁,这使得解锁十分的不方便,首先需要将钥匙单独存放,会有丢失的风险,其次可能发生机械故障,导致无法打开。
技术实现思路
为克服现有技术的不足,本技术的目的在于提供一种新型磁力锁,结构简单,锁紧及解锁操作方便,具有该新型磁力锁的防儿童走失带可以有效保障儿童在大人的监护范围内,防止走丢。为实现上述目的,本技术采用如下技术方案:一种磁力锁,包括公扣和母扣,所述母扣设置有至少一侧开口的腔体,所述公扣从开口侧插入所述腔体中;其特点是:所述腔体至少包括上腔体壁,所述上腔体壁设伸向腔体内的凸体;所述公扣设插入部,所述插入部与公扣之间由弹性部件连接,所述插入部设挂钩和磁性部件;所述插入部插入腔体时,由于插入部与公扣弹性连接,插入部向下偏移绕开凸体,进而使得凸体插入挂钩,将所述公扣和母扣锁定。进一步的,所述磁性部件为永磁体。进一步的,所述插入部设置磁性部件安装槽,磁性部件设于磁性部件安装槽内。进一步的,所述腔体至少还包括下腔体壁,所述下腔体壁设有用于将插入部向上腔体壁移动的加力装置,使挂钩与凸体的锁紧功能更加稳定。进一步的,所述下腔体壁下部设有小盖,所述小盖设有用于将小盖固定在所述母扣上的棱柱凸起,小盖的作用是方便磁力锁的产品组装,并在内部结构出现状况时进行维修。所述加力装置还可设于小盖或下腔体壁其他部位上。进一步的,所述加力装置为辅助 ...
【技术保护点】
1.一种磁力锁,包括公扣和母扣,所述母扣设置有至少一侧开口的腔体,所述公扣从开口侧插入所述腔体中;其特征在于:所述腔体至少包括上腔体壁,所述上腔体壁设伸向腔体内的凸体;所述公扣设插入部,所述插入部与公扣之间弹性连接,所述插入部设挂钩和磁性部件;所述插入部插入腔体时,由于插入部与公扣弹性连接,插入部向下偏移绕开凸体,进而使得凸体插入挂钩,将所述公扣和母扣锁定。
【技术特征摘要】
1.一种磁力锁,包括公扣和母扣,所述母扣设置有至少一侧开口的腔体,所述公扣从开口侧插入所述腔体中;其特征在于:所述腔体至少包括上腔体壁,所述上腔体壁设伸向腔体内的凸体;所述公扣设插入部,所述插入部与公扣之间弹性连接,所述插入部设挂钩和磁性部件;所述插入部插入腔体时,由于插入部与公扣弹性连接,插入部向下偏移绕开凸体,进而使得凸体插入挂钩,将所述公扣和母扣锁定。2.根据权利要求1所述一种磁力锁,其特征在于:所述磁性部件为永磁体。3.根据权利要求1或2所述一种磁力锁,其特征在于:所述插入部设置磁性部件安装槽,磁性部件设于磁性部件安装槽内。4.根据权利要求3所述一种磁力锁,其特征在于:所述腔体至少还包括下腔体壁,所述下腔体壁设有用于将插入部向上...
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