CN203515032U

CN203515032U - Drawer protecting lock for children

Info

Publication number: CN203515032U
Application number: CN201320671452.3U
Authority: CN
Inventors: 顾连英
Original assignee: SUZHOU WUZHONG DISTRICT XUKOU HARVEST MACHINERY FITTINGS FACTORY
Current assignee: SUZHOU WUZHONG DISTRICT XUKOU HARVEST MACHINERY FITTINGS FACTORY
Priority date: 2013-10-29
Filing date: 2013-10-29
Publication date: 2014-04-02
Anticipated expiration: 2023-10-29

Abstract

The utility model relates to locks, in particular to a drawer protecting lock for children. The drawer protecting lock comprises a lock body and a spring bolt. The spring bolt comprises a shell and a core which is mounted in the shell and can slide in the same. The head of the core is provided with a tip and the tail end of the core is provided with a limit block. Part of the tail end of the core and the limit block are located outside the shell. The lock body comprises a panel and lock hole. The panel is vertical to the lock hole. A fixing device is disposed at each of the back of the panel and the back of the shell. The fixing devices are respectively used for fixing the lock body and the spring bolt on the panel and the side plate of a desk. The spring bolt and the lock body form a right angle after locking. The drawer protecting lock has the advantages that the lock can only be unlocked by an adult, the spring bolt can not be pulled out by the strength of a child, the child can be effectively prevented from opening a drawer to rummage dangerous objects, and children's safety is protected.

Description

Children's drawer protection lock

Technical field

The utility model relates to a kind of lockset, is specially children's drawer protection lock.

Background technology

When family has children, need to prevent especially that children from turning over drawer, in case take out some dangerous goods injury children's personal safety, but a lot of drawers of household, less than lock, cannot be locked, drawer-lock is installed and is also bothered, need to punch, easily destroy the attractive in appearance of furniture, and many keys, unblank also to bother.

Utility model content

For above-mentioned technical problem, the utility model provides and can effectively prevent the Lock for drawer that children open, and concrete technical scheme is:

Children's drawer protection lock, comprises lock body and dead bolt, and described dead bolt comprises shell and tongue core, tongue core segment is installed in the enclosure, and can slide in the enclosure, and the head of described tongue core is tongue core point, end limited location card, the part end of described tongue core and limited block are outside shell; Described lock body comprises a panel and lockhole, and described panel is vertical with lockhole; Respectively there is a fastening devices at the shell back side of described back side of panel and dead bolt, be respectively used to lock body and dead bolt to be fixed on the panel and desk side plate of drawer, tongue core point inserts in lockhole, the head tongue core ace of tongue core is locked, the end of tongue core is due to limiting card effect, cannot be slided in the enclosure by locked in the position of tongue core; After locking, dead bolt and lock figure meet at right angles.

Preferably, described lockhole comprises by buckle, base plate and by the lock tongue cavity between buckle and base plate, described lock tongue cavity and the pointed shape of tongue core match, the described buckle one end of pressing is connected with lockhole, and the other end is cantilever, and described tongue core ogival has boss, described also has corresponding buckle by buckle cantilever one end, tongue core point is inserted in lock tongue cavity, and the extruding of boss on tongue core point is pressed after the buckle of buckle, tongue core point just by by buckle by blocking.

Children's drawer protection lock that the utility model provides, only has adult just can open, and children's strength is little cannot extract dead bolt, effectively prevents that children from opening drawer and ransacing dangerous goods, the safety of child protection.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:

Fig. 1 is the utility model structural representation.

the specific embodiment

The accompanying drawings specific embodiment of the present utility model, as shown in Figure 1, children's drawer protection lock, comprise lock body and dead bolt, described dead bolt comprises shell 6 and tongue core 5, and tongue core 5 parts are arranged in shell 6, and can be in the interior slip of shell 6, the head of described tongue core 5 is tongue core point 51, end limited location card 52, and the part end of described tongue core 5 and limited block are outside shell 6; Described lock body comprises a panel 1 and lockhole, and described panel 1 is vertical with lockhole; Respectively there is a fastening devices at described panel 1 back side and shell 6 back sides of dead bolt, are respectively used to lock body and dead bolt to be fixed on the panel and desk side plate of drawer, and affiliated fastening devices, is double faced adhesive tape; Tongue core point 51 inserts in lockholes, and the head tongue core ace 51 of tongue core 5 is locked, and the end of tongue core is due to limiting card 52 effects, the position of tongue core 5 by locked cannot be in the interior slip of shell 6; After locking, dead bolt and lock figure meet at right angles.

Described lockhole comprises by buckle 2, base plate 3 and by the lock tongue cavity 4 between buckle 2 and base plate 3, described lock tongue cavity 4 matches with tongue core point 51 shapes, described buckle 2 one end of pressing are connected with lockhole, the other end is cantilever, boss is arranged at described tongue core point 51 tops, and described also has corresponding buckle by buckle 2 cantilever one end, and tongue core point 51 is inserted in lock tongue cavity 4, the extruding of boss on tongue core point 51 is pressed after the buckle of buckle 2, tongue core point 51 just by by buckle 2 by blocking.

When unblanking, only need to firmly pull out the end of dead bolt 5, tongue core point 51 is pulled out from lockhole the inside, because children's strength is less, cannot extract.And by buckle 2, can only lock, can not unblank, so even if pinning by buckle 2, children also cannot unblank.

Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.

Claims

1. children's drawer protection lock, comprise lock body and dead bolt, it is characterized in that: described dead bolt comprises shell and tongue core, tongue core segment is installed in the enclosure, and can slide in the enclosure, the head of described tongue core is tongue core point, end limited location card, and the part end of described tongue core and limited block are outside shell; Described lock body comprises a panel and lockhole, and described panel is vertical with lockhole; Respectively there is a fastening devices at the shell back side of described back side of panel and dead bolt, be respectively used to lock body and dead bolt to be fixed on the panel and desk side plate of drawer, tongue core point inserts in lockhole, the head tongue core ace of tongue core is locked, the end of tongue core is due to limiting card effect, cannot be slided in the enclosure by locked in the position of tongue core; After locking, dead bolt and lock figure meet at right angles.

2. children's drawer protection lock according to claim 1; it is characterized in that: described lockhole comprises by buckle, base plate and by the lock tongue cavity between buckle and base plate; described lock tongue cavity and the pointed shape of tongue core match; the described buckle one end of pressing is connected with lockhole; the other end is cantilever; described tongue core ogival has boss; described also has corresponding buckle by buckle cantilever one end; tongue core point is inserted in lock tongue cavity; the extruding of boss on tongue core point is pressed after the buckle of buckle, tongue core point just by by buckle by blocking.