CN208456319U - A kind of slim padlock of external - Google Patents

Abstract

The utility model discloses a kind of slim padlocks of external, it includes the lock for being fixed on a wherein folding side for cabinet, it is installed on the lock housing of another folding side of cabinet, the latch hook that pluggable lock makes cabinet lock, main lock in lock housing, it is installed on the driving system of the reserved opening of lock housing, by the driving of driving system and the driving member of pull latch hook, the closing piece that can be slid laterally on rear side of driving member, the driving member rear end is equipped with lock pillar, the closing piece is equipped with the locked groove that unlock dislocation locking is aligned with lock pillar, the main lock is equipped with locking plate, locking plate is driven to be returned to the reset spring of lockset position of coupler, both ends are respectively fixedly connected with the STATEMENT OF FEDERALLY SPONSORED of locking plate and closing piece.When main lock unlocks, locking plate is moved to lockset position of coupler under action of reset spring, while closing piece being made to synchronize and be moved to lockset position of coupler, i.e., locked groove is aligned with lock pillar, and driving system can make driving member retrogressing at this time and pull latch hook exits lock, realizes luggage unlock.

Description

A kind of slim padlock of external

Technical field

The utility model relates to a kind of padlock more particularly to a kind of slim padlocks of external.

Background technique

The existing lesser slim padlock of thickness be usually from side door push button unlock, and side push open lock need from The another side of lock applies the power stopped, and the several fingers cooperation for being also required to a hand even without both hands can just be unlocked.And Push type only needs a finger pressing that can unlock, but the luggage padlock thickness of top surface pressing is bigger, and integral installation is in case Seem again except packet and excessively protrudes and influence the use of luggage.In order to reduce part of the padlock outside luggage, cutout unit is needed The hole that branch mailbox bound edge edge cloth makes padlock partially pass through excision cloth is installed, and causes luggage padlock installation inconvenient, luggage Integrality be damaged, to reduce the intensity of luggage.

Summary of the invention

In view of the deficiencies of the prior art, reduce the technical problem to be solved by the present invention is to provide a kind of thickness and from top The slim padlock of external that face is opened.

In order to solve the above-mentioned technical problem, the technical scheme adopted by the utility model is a kind of slim padlock of external, It includes the wherein lock of a folding side for being fixed on cabinet, the lock housing for another folding side for being installed on cabinet, can be inserted into lock The latch hook that makes cabinet lock, the main lock in lock housing, the driving system for being installed on the reserved opening of lock housing, by driving system driving And the driving member of pull latch hook, the closing piece that can slide laterally on rear side of the driving member, the driving member rear end is equipped with lock pillar, described Closing piece is equipped with the locked groove that unlock dislocation locking is aligned with lock pillar, and the main lock is equipped with locking plate, locking plate is driven to be returned to lockset position of coupler Reset spring, both ends be respectively fixedly connected with the STATEMENT OF FEDERALLY SPONSORED of locking plate and closing piece.

A kind of improvement of technical solution as the slim padlock of the utility model external, the lock housing, which is equipped with, to be pushed Closing piece makes the secondary lock of locked groove alignment lock pillar.

A kind of improvement of technical solution as the slim padlock of the utility model external, the STATEMENT OF FEDERALLY SPONSORED are linkage bullets Spring；The secondary lock includes rotatable lock core, the oblique push block protruded from lock core side, during lock core rotates, oblique push block top Pushing away closing piece makes locked groove be aligned lock pillar.

A kind of improvement of technical solution as the slim padlock of the utility model external, the lock housing, which is hinged with, to be placed on Convertible locking closure above latch hook, the latch hook are slidably mounted on the locking closure, and the rear end of latch hook and the front end of driving member are equipped with mutual The mutual snapping of button clutch hook, latch hook is separated from each other with driving member when the locking closure is dug, driving member and latch hook when locking closure closes Snapping transmission.

A kind of improvement of technical solution as the slim padlock of the utility model external, the driving system is that have inclination What is be arranged leads the button for pushing away slot, the driving member have protrude into it is described lead push away slot by dynamic pillar, button bottom or transmission Part bottom side is equipped with reset spring.

A kind of improvement of technical solution as the slim padlock of the utility model external, the main lock is coded lock, close The password wheels of code lock are arranged laterally side by side, and the password wheels have the location indentations that are inwardly recessed, the locking plate have protrusion with The positioning convex portion of location indentations adaptation.

A kind of improvement of technical solution as the slim padlock of the utility model external, it is described it is main lock be equipped with adjust chip and Code switch is adjusted, the tune chip, which has, to be stirred notch and be stacked on the downside of password wheels with locking plate, and the tune code switch has adaptation The toggle arm of notch is stirred described in insertion, reserves the stir head of tapping stretching from lock housing, refers to that pushing away stir head oppresses toggle arm Stirring notch side wall can make that chip is adjusted to be moved to and set code position.

The utility model has the beneficial effects that: locking plate is moved to unlocking under action of reset spring when main lock unlocks Position, while closing piece being made to synchronize and be moved to lockset position of coupler, i.e., locked groove is aligned with lock pillar, and driving system can make to be driven at this time Part retreats and pull latch hook exits lock, realizes luggage unlock.

Detailed description of the invention

Fig. 1 is a kind of schematic perspective view of the local cutting of the slim padlock of external of the utility model.

Fig. 2 is the removal lock housing of the slim padlock of external and the schematic perspective view of locking closure shown in Fig. 1.

Fig. 3 is the schematic perspective view of the further removal locking plate of the slim padlock of external shown in Fig. 2.

Fig. 4 is the schematic perspective view of the decomposing state of the slim padlock of external shown in Fig. 1.

Specific embodiment

Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing.

As shown in Figure 1 to 4, the slim padlock of a kind of external of the utility model comprising be fixed on cabinet 18 wherein One opens and closes the locks that the lock 13 of side, the lock housing 11 for another folding side for being installed on cabinet 18, pluggable lock 13 make cabinet lock Hook 63, the driving system for being installed on the reserved opening of lock housing 11, is made driving simultaneously pull by driving at the main lock 21 in lock housing 11 The driving member 61 of latch hook 63, the closing piece 31 that can be slid laterally on rear side of driving member 61,61 rear end of driving member are equipped with lock pillar 62, the closing piece 31 is equipped with the locked groove 32 that unlock dislocation locking is aligned with lock pillar 62, and the main lock 21 is equipped with locking plate 22, drives lock Piece 22 is returned to the reset spring 23 of lockset position of coupler, both ends are respectively fixedly connected with locking plate 22 and the linkage spring 33 of closing piece 31.It is main When lock unlock, locking plate 22 is moved to lockset position of coupler under the effect of reset spring 23, while closing piece 31 being made to synchronize and move To lockset position of coupler, i.e. locked groove 32 is aligned with lock pillar 62, and closing piece 31 is insufficient at this time stops driving member 61 to retreat to drive system can be with Make the retrogressing of driving member 61 and pull latch hook 63 exits lock 13, realizes luggage unlock.Use the locked groove 32 and driving member of closing piece 31 61 lock pillar 62 carry out dislocation locking and alignment unlock, and using linkage spring 33 make locking plate 22 drive closing piece 31 carry out locking or It unlocks.Linkage spring 33 herein can be other STATEMENT OF FEDERALLY SPONSOREDs, such as interlocking bar.

In order to make lockset exist simultaneously the function of coded lock and mechanical lock, the lock housing 11, which is equipped with, can push closing piece 31 to make Locked groove 32 is aligned the secondary lock 51 of lock pillar 62, and main lock 21 is set as coded lock, and pair lock 51 is set as mechanical lock, and pair lock 51 can be TSA lock. The secondary lock 51 includes rotatable lock core, the oblique push block 52 protruded from lock core side, during lock core rotates, oblique push block 52 Pushing tow closing piece 31 allows locked groove 32 to be aligned lock pillar 62 to which driving member 61 retreats unlocking.During pair lock 51 is unlocked, main lock 21 be usually lockup state, and the linkage spring 23 being arranged between closing piece 31 and the locking plate 22 of main lock 21 can be compressed, thus tiltedly Pushing block 52 can push closing piece 31 to overcome the elastic force of linkage spring, be moved to locked groove 32 and be aligned with lock pillar 62 so that driving member 61 can Lock is backed out later.

Specifically, the lock housing 11 is hinged with the convertible locking closure 12 that can be placed on 63 top of latch hook, and the latch hook 63 slides It is installed on the locking closure 12, the rear end of latch hook 63 and the front end of driving member 61 are equipped with the mutual snapping of mutual buckle type clutch hook, the locking closure 12 latch hooks 63 when digging are separated from each other with driving member 61, and driving member 61 and 63 snapping of latch hook are driven when locking closure 12 closes.Locking closure 12 Subsidiary latch hook 63 plays the role of the padlock that links together, i.e. locking closure 12 is fastened on 63 upside of latch hook, and the insertion of latch hook 63 latches in 13 Button stops each other, realizes locking.

As shown in Figure 3, Figure 4, the driving system is to lead the button 15 for pushing away slot 16, the driving member with what is be obliquely installed 61 push away being equipped with reset spring by dynamic pillar 66,15 bottom of button or driving member bottom side and (schemed not of slot 16 with described lead is protruded into Show).It leads and pushes away slot 16 and the direction of button press and restoring force can be made to change into horizontal push-and-pull by the cooperation transmission of dynamic pillar 66 Power, the control translation of driving member 61 are retreated.

As shown in Figure 3, Figure 4, the main lock 21 is coded lock, and the password wheels of coded lock are arranged laterally side by side, the password Taking turns has the location indentations 26 being inwardly recessed, the positioning convex portion 25 that there is the locking plate 22 protrusion to be adapted to location indentations.Password When correct, positioning convex portion 25 protrudes into location indentations 26 and realizes positioning, and locking plate 22 retreats under the effect of reset spring 23, passes through simultaneously Linkage spring 33 drives the retrogressing of closing piece 31 that locked groove 32 and lock pillar 62 is made to be switched to aligned condition from misaligned state, and driving member 61 can be with It retreats and unlocks.Conversely, locking plate 22 can not retreat when password bad, locked groove 32 and lock pillar 62 maintain misaligned state to make latch hook 63 It can not retreat and keep lockup state.

As shown in Figure 3, Figure 4, main lock is equipped with tune chip 28 and adjusts code switch 35, and the tune chip 28 is scarce with stirring Mouth 29 is simultaneously stacked on the downside of password wheels with locking plate 22, and the tune code switch 35, which has, stirs stirring for notch 29 described in adaptation insertion Arm 39, the stir head 38 that tapping stretching is reserved from lock housing 11 refer to that pushing away stir head 38 makes the compressing of toggle arm 39 stir 29 side of notch Wall can make that chip 28 is adjusted to be moved to and set code position, password can be arranged with rotational password wheel setting code position, refer to that pushing away stir head 38 cuts Code-locked position is shifted to, only password correctly can just unlock at this time, main lock locking in the case where password bad.

It above disclosure is merely preferred embodiments of the utility model, certainly cannot be practical new to limit this with this The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered Range.

Claims (7)

1. a kind of slim padlock of external, it is characterised in that: including being fixed on the wherein lock of a folding side of cabinet, being installed on The lock housing of another folding side of cabinet, pluggable lock make the latch hook of cabinet locking, the main lock in lock housing, are installed on lock housing The driving system of reserved opening can slide laterally by the driving member of the driving of driving system and pull latch hook, on rear side of driving member Closing piece, the driving member rear end be equipped with lock pillar, the closing piece be equipped be aligned with lock pillar unlock dislocation locking locked groove, the master Lock is equipped with locking plate, drives that locking plate is returned to the reset spring of lockset position of coupler, both ends are respectively fixedly connected with locking plate and the linkage of closing piece Part.

2. the slim padlock of external according to claim 1, it is characterised in that: the lock housing, which is equipped with, to push closing piece to make Locked groove is aligned the secondary lock of lock pillar.

3. the slim padlock of external according to claim 2, it is characterised in that: the STATEMENT OF FEDERALLY SPONSORED is linkage spring；It is described Pair lock includes rotatable lock core, from the oblique push block of lock core side protrusion, and during lock core rotates, oblique push block pushing tow closing piece makes Locked groove is aligned lock pillar.

4. the slim padlock of external according to claim 1, it is characterised in that: the lock housing, which is hinged with, to be placed on latch hook The convertible locking closure of side, the latch hook are slidably mounted on the locking closure, the rear end of latch hook and the front end of driving member be equipped with mutual buckle type from The mutual snapping of hook is closed, latch hook is separated from each other with driving member when the locking closure is dug, and driving member and latch hook snapping pass when locking closure closes It is dynamic.

5. the slim padlock of external according to claim 1, it is characterised in that: the driving system, which has, to be obliquely installed Lead the button for pushing away slot, the driving member have protrude into it is described lead push away slot by dynamic pillar, button bottom or driving member bottom side Equipped with reset spring.

6. the slim padlock of external according to claim 1, it is characterised in that: the main lock is coded lock, coded lock Password wheels are arranged laterally side by side, and the password wheels have the location indentations being inwardly recessed, and the locking plate has protrusion and positioning recessed The positioning convex portion of portion's adaptation.

7. the slim padlock of external according to claim 6, it is characterised in that: the main lock, which is equipped with, to be adjusted chip and code is adjusted to open It closes, the tune chip, which has, to be stirred notch and be stacked on the downside of password wheels with locking plate, and the tune code switch has adaptation insertion institute State and stir the toggle arm of notch, reserved from lock housing tapping stretching stir head, refer to push away stir head make toggle arm compressing stir it is scarce Mouthful side wall, which can make chip is adjusted to be moved to, sets code position.