CN201567881U - Refrigerator lock - Google Patents

Abstract

A refrigerator lock comprises a lock main body, a lock cylinder, a dialing sheet and a lock bolt, wherein one side of a platy panel of the lock main body is provided with the lock cylinder; the corresponding position on two brackets of the lock main body is provided with a strip-type hole; the dialing sheet is horizontally inserted in the hole opposite to the direction of the platy panel; a moveable cylinder on the back of the clock cylinder is provided with two blocking points matched with a bayonet on the dialing sheet; and the dialing sheet is provided with a plurality of separated bayonet slots. The utility model has the advantages of simple structure, flexible switch, long service life and convenient assembly, is suitable for various refrigerator locks and ice tank locks, is conveniently processed, and has no problem of influencing the time of unlocking when the key spins for an angle.

Description

A kind of refrigerator lock

Technical field

The utility model relates to field of lockset, relates in particular to a kind of refrigerator lock.

Background technology

Existing refrigerator lock generally is made up of lock core, panel, spring, lock body and key, with spring housing on lock core, be provided with the guide pad that combines as a whole with it on the sidewall of this lock core spring rib, the inwall of lock body is provided with and corresponding axial groove, and panel is fixedlyed connected with the tail end of lock body.But structure is comparatively complicated, open and close underaction, exist certain defective aspect durability, its volume takies bigger space; In addition, existing refrigerator lock and Ice cabinet lock carry out processing time consuming effort, it is inconvenient to install, and along with the increase of service time, occurs the certain angle of key idle running easily, thereby correspondingly prolonged the time of unblanking and closing.

The utility model content

At above defective, the purpose of this utility model provides a kind of cheap, easy for installation, switch refrigerator lock flexibly, to solve many deficiencies of prior art.

For achieving the above object, the utility model is achieved through the following technical solutions:

A kind of refrigerator lock, comprise lock tube main body, lock core, plectrum and dead bolt, the outer end of plectrum connects dead bolt, and described lock tube main body sheet panel one side is provided with lock core, offer bar hole on the described lock tube main body two wing support correspondence positions, relative sheet panel direction and level penetrates plectrum in its hole; Two stuck points are set on the movable core body of described lock core dorsal part and match, offer the chute that has some compartment bayonet sockets on this plectrum with bayonet socket on the plectrum.

The beneficial effect of refrigerator lock described in the utility model is: lock body structure is comparatively simple, open and close when using flexibly, have long application life, easy for installation; Applicable to existing all kinds of refrigerator locks and Ice cabinet lock and easy to process; Can be when key idle running certain angle not occurring and influence and unblank and the situation of shut-in time.

Description of drawings

According to embodiment and accompanying drawing the utility model is described in further detail below.

Fig. 1 is the internal construction schematic diagram of the described refrigerator lock of the utility model embodiment;

Fig. 2 is the lateral view of the described refrigerator lock of the utility model embodiment;

Fig. 3 is the application state schematic diagram of the described refrigerator lock of the utility model embodiment.

Among the figure:

1, lock tube main body; 2, lock core; 3, plectrum; 4, stuck point; 5, chute; 6, metallic gasket; 7, dead bolt; 8, lockhole; 9, shell body.

The specific embodiment

As Figure 1-3, refrigerator lock described in the utility model, comprise lock tube main body 1, lock core 2, plectrum 3 and dead bolt 7, described lock tube main body 1 sheet panel one side is provided with the lock core 2 of lockhole 8, lays the thin metallic gasket 6 of one deck between described lock core 2 bottom sides and the panel and slides to prevent lock core 2; Offer bar hole on 1 liang of wing support correspondence position of described lock tube main body, relative sheet panel direction and level penetrates the plectrum 3 of elongate in shape in its hole is offered the chute 5 that has some compartment bayonet sockets on this plectrum 3; Two stuck points 4 are set on the movable core body of described lock core 2 dorsal parts and cooperatively interact with bayonet socket on the plectrum 3, the outer end of plectrum 3 connects dead bolt 7; When using key to insert shell body 9 simultaneously during rotary locking cylinder 2, this stuck point 4 rotates in chute 5 in thereupon, and the conversion successively by bayonet socket makes plectrum 3 carry out the horizontal telescopic slide of relative sheet panel direction in bar hole, thereby realizes the switching of locking.

Claims (2)

1. refrigerator lock, comprise lock tube main body (1), lock core (2), plectrum (3) and dead bolt (7), the outer end of plectrum (3) connects dead bolt (7), it is characterized in that: described lock tube main body (1) sheet panel one side is provided with lock core (2), offer bar hole on described lock tube main body (1) the two wing support correspondence position, relative sheet panel direction and level penetrates plectrum (3) in its hole; Two stuck points (4) are set on the movable core body of described lock core (2) dorsal part and match with bayonet socket on the plectrum (3).

2. refrigerator lock according to claim 1 is characterized in that: offer the chute (5) that has some compartment bayonet sockets on the described plectrum (3).

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