The utility model provides a lock cover structure, the lock panel is provided with a groove, groove is provided with a lock with the lock, the groove is equipped with a rotatable cover and groove lock cover is provided on the groove cavity, the cavity is provided with a through hole, the lock cover is provided with a through hole rotating around the rotating shaft the shaft passes through the through hole, and passing through the end of a limit piece; the groove is equipped with a rotatable cover and groove lock cover, the lock cover and the lock panel has a certain integrity, and groove, hole and the lock lock cover is not exposed, so as to prevent the foreign body directly inserted into grooves the lock and lock, and effectively protect the lock and the lock hole; and the key for easy insertion, the groove is provided with a concave cavity, the cavity is provided with a through hole, the lock cover is provided with a through hole rotating around the rotating shaft, the shaft passes through the through hole and wear At one end, a finite bit is set at one end, and the rotating shaft is rotated in the through hole so that the lock head is separated from the groove, and the key is conveniently inserted into the lock for opening and closing the lock.
【技术实现步骤摘要】
一种门锁锁头盖结构
本技术涉及锁具领域,尤其是一种门锁锁头盖结构。
技术介绍
门的锁面板上设有锁孔,锁孔总是暴露在外的,现有的门锁锁孔大多外面无任何的加护装置,因此容易被小孩在锁孔中加塞物体,以至于损坏锁头。
技术实现思路
本技术要解决的技术问题是提供可保护锁头和锁孔的一种门锁锁头盖结构。本技术的目的是这样实现的:一种门锁锁头盖结构,锁面板上设有凹槽,所述凹槽内设有与锁头相通的锁孔,所述凹槽上设有可转动的且可盖合所述凹槽的锁头盖,所述凹槽上设有凹腔,所述凹腔内设有通孔,所述锁头盖上设有可绕所述通孔转动的转轴,所述转轴穿过所述通孔且穿过端部设有限位件。凹槽上设有可转动的且可盖合所述凹槽的锁头盖,使得锁头盖与锁面板具有一定的整体性,而凹槽、锁孔和锁头被锁头盖盖合而不外露,因此可以防止异物直接塞入凹槽、锁孔和锁头中,有效保护锁头和锁孔;而为了钥匙的方便插入,凹槽上设有凹腔,凹腔内设有通孔,锁头盖上设有可绕通孔转动的转轴,转轴穿过通孔且穿过一端设有限位件,通过转轴在通孔内转动从而使得锁头盖脱离凹槽进而方便钥匙插入锁头以进行开、关锁操作。如上所述的一种门锁锁头盖结构,所述所述凹腔在靠近所述锁孔的一边上设有导向弧面使得所述锁头盖可沿所述导向弧面水平转动并脱离所述锁孔。如上所述的一种门锁锁头盖结构,所述锁头盖内侧上设有可吸合锁头的磁性件,使得当所述磁性件吸合所述锁头时所述锁头盖紧盖所述凹槽。如上所述的一种门锁锁头盖结构,所述转轴上套设有弹性件,所述通孔上设有限位卡环,所述弹性件设于所述限位卡环与所述锁头盖之间,使得当锁头盖沿导向弧面水平转动并脱离锁孔时在弹性件的弹力 ...
【技术保护点】
一种门锁锁头盖结构,其特征在于锁面板(1)上设有凹槽(11),所述凹槽(11)内设有与锁头(2)相通的锁孔(12),所述凹槽(11)上设有可转动的且可盖合所述凹槽(11)的锁头盖(3),所述凹槽(11)上设有凹腔(13),所述凹腔(13)内设有通孔(14),所述锁头盖(3)上设有可绕所述通孔(14)转动的转轴(31),所述转轴(31)穿过所述通孔(14)且穿过端部设有限位件(6)。
【技术特征摘要】
1.一种门锁锁头盖结构,其特征在于锁面板(1)上设有凹槽(11),所述凹槽(11)内设有与锁头(2)相通的锁孔(12),所述凹槽(11)上设有可转动的且可盖合所述凹槽(11)的锁头盖(3),所述凹槽(11)上设有凹腔(13),所述凹腔(13)内设有通孔(14),所述锁头盖(3)上设有可绕所述通孔(14)转动的转轴(31),所述转轴(31)穿过所述通孔(14)且穿过端部设有限位件(6)。2.根据权利要求1所述的一种门锁锁头盖结构,其特征在于所述凹腔(13)在靠近所述锁孔(12)的一边上设有...
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