CN203213738U - Double-buckle locked locking part - Google Patents

Abstract

The utility model discloses a double-buckle locked locking part. The double-buckle locked locking part comprises two locking body outer casings which are formed by lock sharp casings and lock sharp covers; each of the two locking outer casings are provided with a slidable large sharp plate, a shifting cylinder, a reset spring and lock cylinders; the double-buckle locked locking part also comprises buckling plates which are matched with the lock body outer casings; the buckling plates are provided with openings which allow the lock cylinder extending out; damping gaskets are arranged between the lock body outer casings and the buckling plates. The double-buckle locked locking part has the advantages of simplifying original assembling and detaching technologies, having a damping function, being attractive and elegant in appearance, improving grades and being easy to produce and popularize and widely applied to doors in various public sites.

Description

A kind of pair of latch fitting that padlock closes

Technical field

The utility model relates to a kind of lockset, relates in particular to the latch fitting that a kind of pair of padlock closes.

Background technology

Lock is exactly that this equipment may be mechanical, also may be electronic, the electronic electric energy that needs the equipment of pinning to prevent that other people from opening such as door, windows.The classification of lock is a lot, each occasion to lock require differently, average family is generally used theftproof lock, and is safe and price comparison is cheap; Can use coded lock, Fingerprint Lock at some high-end places, privacy mechanism, safety is very high, expensive; Glass door has all been used in many public arenas, and therefore glass door lock being used can be more extensive.

At present, the door lock for the open and close door is to carry out open and close by the handle that is rotatably provided in a medial and lateral in public places such as family or offices.The handle that is used for these door locks mainly adopts is convenient to knop or the bar shaped handle that hand is grabbed.The suitable height of these existing door locks on door connects the sleeve pipe that tubulose is set, in arranging around it, be provided with various door locks and untie the body of using parts, fixing medial and lateral flange between the two ends of above-mentioned sleeve pipe and door, and the end of outstanding sleeve arranges the handle of switchgear between the flange of above-mentioned medial and lateral, and in this handle the locker that comprises slide block is set.Also have, the latch of being handled by medial and lateral handle and locker is set in above-mentioned door, the dead bolt link to each other with above-mentioned latch is set at doorframe, thereby by the rotary manipulation of above-mentioned handle, the dead bolt that will link to each other with latch injects in the lock frame that is fixed on the doorframe or deviates to carry out open and close the lock frame on being fixed on doorframe.But because existing mechanical lock tends to send the very big sound, the class that near the user creating disturbances to and reduction are locked when when being applied in occasion such as door, window, cutting out door, window etc.

Summary of the invention

The utility model be in order to overcome the defective of prior art, and the latch fitting that provides a kind of two padlocks reasonable in design to close is provided purpose.The sound that this latch fitting can reduce employed component, sent when having strengthened the snap close ability of lock and having reduced fastening such as latch fitting and door, window.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of pair of latch fitting that padlock closes, comprise two lock body shells being formed by Lock Lee shell and Lock Lee lid, be provided with slidably big sharp plate, group peach, back-moving spring, dead bolt in each lock body shell inner housing, also include with the lock body shell buckle that cooperates is installed, buckle is provided with the opening of allowing that dead bolt stretches out, and is provided with anti squeal shim between lock body shell and the buckle.

Further, a dead bolt is square, and another dead bolt is the tip of the tongue shape.

Further, described buckle is provided with two, and two blocks of buckles are superimposed to be assembled into parts.

In sum, novelty simple in structure of the present utility model, theftproof performance are better, and lower, the employed component of cost are less, its drive disk assembly is simple, compact, flexibly, reliable; Drive disk assembly power consumption is little, and the operator is easy to use.Lockset of the present utility model has reliable lock function, and the action of handle and the dead bolt of lock synchronously, accurate.And this lock construction simplified the technology of original installation and removal, has the function of noise elimination, and is elegant in appearance, improved class, produces easily and promotes, and is widely used on the door body in various open places.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of the latch fitting that closes of two padlocks of the utility model embodiment 1;

Fig. 2 is the STRUCTURE DECOMPOSITION figure of the latch fitting of square dead bolt.

The specific embodiment

Embodiment 1

The latch fitting that the utility model embodiment 1 described a kind of pair of padlock closes, as shown in Figure 1 and Figure 2, comprise by Lock Lee shell 1 and Lock Lee lid 2 two lock body shells 10 forming, be provided with slidably big sharp plate 3, group peach 4, back-moving spring 5, dead bolt 6 in each lock body shell inner housing, also include with the lock body shell buckle 7 that cooperates is installed, buckle is provided with the opening 8 of allowing that dead bolt stretches out, and is provided with anti squeal shim 9 between lock body shell and the buckle.

Further, a dead bolt is square, and another dead bolt is the tip of the tongue shape.

Further, described buckle is provided with two, and two blocks of buckles are superimposed to be assembled into parts.

The above only is preferred embodiment of the present utility model, is not technology contents of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment does.

Claims (3)

1. latch fitting that two padlocks close, comprise two lock body shells being formed by Lock Lee shell and Lock Lee lid, be provided with slidably big sharp plate, group peach, back-moving spring, dead bolt in each lock body shell inner housing, it is characterized in that: also include with the lock body shell buckle that cooperates is installed, buckle is provided with the opening of allowing that dead bolt stretches out, and is provided with anti squeal shim between lock body shell and the buckle.

2. according to claim 1 pair of latch fitting that padlock closes, it is characterized in that: a dead bolt is square, and another dead bolt is the tip of the tongue shape.

3. according to claim 2 pair of latch fitting that padlock closes, it is characterized in that: described buckle is provided with two, and two blocks of buckles are superimposed to be assembled into parts.

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