CN218715939U - Zipper lock and luggage case with same - Google Patents

Abstract

The utility model discloses a zip fastener lock and have suitcase of this zip fastener lock, including the casing, be equipped with hasp and activity piece in the casing, a lopsidedness of activity piece is provided with the activity piece spring, and the one end of activity piece can be replaced in the bottom of hasp, realize locking, still is equipped with in the casing to be used for controlling the activity piece lateral swing, make the activity piece cancellation reset the lock core subassembly of restriction and be used for controlling the activity piece vertical migration, make the activity piece cancellation to the hasp password wheel subassembly of restriction that resets. The utility model discloses a zip fastener lock has removed from and has set up zip fastener piece socket on the lock body, makes the lock body outward appearance more clean and tidy, and the hasp part realizes the restriction to the zipper head from the box inside moreover, and the security is higher. The zipper lock is vertically arranged on the box body, and unlocking of the lock catch is realized by utilizing two different displacement directions (transverse swinging and vertical movement) of the movable sheet. The lock core and the password are more concise and direct to unlock, the internal structure of the lock body is simplified, the complexity of the lock body is reduced, and the problems of unlocking, blocking and the like are solved.

Description

Zipper lock and luggage case with same

Technical Field

The utility model relates to a case lock, in particular to draw zipper lock and have this suitcase that draws zipper lock.

Background

According to the locking of the existing luggage zipper lock, two bayonets are reserved on the top surface of a lock body of the existing luggage zipper lock, and locking hooks are arranged in the two bayonets. The locking structure of the zipper lock of the luggage must be arranged outside the luggage, the appearance of the luggage is not simple, the structure is complex, and the defects of locking or unsmooth unlocking and the like easily occur during unlocking.

Disclosure of Invention

In order to overcome the defects and deficiencies existing in the prior art, the utility model aims to provide a zipper lock.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a zipper lock, includes the casing, be equipped with hasp and movable plate in the casing, the lopsidedness of movable plate is provided with the movable plate spring, the one end of movable plate can support the top and be in the bottom of hasp, realize locking, still be equipped with in the casing and be used for control the movable plate horizontal hunting, make the movable plate cancellation is right the hasp resets the lock core subassembly of restriction and is used for control the movable plate vertical migration, makes the movable plate cancellation is right the password wheel subassembly of hasp restriction resets. The hasp is provided with two, corresponds two and draws zipper head. The movable plate spring can reset the movable plate.

As the utility model discloses an improvement of zip fastener lock, still be equipped with the locking piece in the casing, the locking piece is located one side of password wheel subassembly, be equipped with the claw on the locking piece, password wheel subassembly is including transferring the code wheel, it takes turns to be equipped with the breach of stepping down to transfer the code, when password wheel subassembly input is correct password, the claw of stepping down can be followed the position vertical migration of breach of stepping down. During password unblock, carry the correct password at the password wheel, the locking piece can receive the thrust of movable piece to act on, makes the claw can follow the position vertical migration who steps down the breach, and the movable piece supports the part of top in the hasp below and takes place the displacement, cancels the restriction that resets to the hasp, and the hasp resets, draws the zipper head and can slide on the zip fastener.

As an improvement of the zipper lock of the utility model, one side of the locking piece is provided with the sloping block, the movable piece is provided with an inclined plane, and the inclined plane is supported and jacked on the sloping block.

As the utility model discloses an improvement of zipper lock, the movable piece is used for supporting the one end of hasp is equipped with the kicking block, and the kicking block interval sets up two, one side of hasp is equipped with the supporting shoe, the below of hasp is equipped with the hasp spring, during the lock state, the kicking block top is in the below of supporting shoe.

As an improvement of the zipper lock of the utility model, still be equipped with the briquetting in the casing, the briquetting is T shape, the briquetting is located the top of hasp, during the state of locking, the hasp supports the top on the briquetting. Two zippers are respectively penetrated from two ends of the pressing block.

As the utility model discloses an improvement of zip fastener lock, the lock core subassembly includes lock core cover and lock core, the lock core sets up in the lock core cover, the bottom of lock core is equipped with the ejector pad, rotates through the key during the lock core, the rotation is followed to the ejector pad, the ejector pad rotates and promotes the movable piece horizontal hunting. When the key is unlocked, the lock cylinder is rotated through the key, the push block at the bottom of the lock cylinder rotates along with the lock cylinder, the push block pushes the movable piece to transversely swing when rotating to a certain angle, the movable piece abuts against the part below the lock catch to displace, the reset limit of the lock catch is cancelled, the lock catch resets, and the zipper puller can slide on the zipper.

As an improvement of the utility model, the code wheel assembly further comprises a wheel shaft and a spring plate, the code adjusting wheel is arranged on the wheel shaft, the code adjusting wheel is provided with a code wheel, one end of the wheel shaft is provided with a code adjusting switch, the other end is provided with a code adjusting wheel spring, and the spring plate is propped against the code wheel surface.

As an improvement of the zipper lock of the utility model, the movable plate, the lock core component and the password wheel component are vertically arranged.

As an improvement of the utility model discloses the zipper lock, the casing includes drain pan, face-piece and face lid, be equipped with first cavity and second cavity in the drain pan, the face-piece lid is in on the first cavity, the face lid is in the second cavity, the drain pan with the face-piece passes through screw fixed connection, the both sides of face lid are equipped with the fixture block respectively, the both sides wall of second cavity is equipped with the draw-in groove respectively, the fixture block with the draw-in groove lock joint, be equipped with lock core subassembly mounting hole and password wheel mounting hole on the face-piece, the lock core subassembly is installed in the lock core subassembly mounting hole, the part of password wheel is followed the password wheel mounting hole stretches out.

Another purpose of this application is to provide a suitcase, including box and zip fastener lock, be equipped with the zip fastener on the box and draw zipper head, draw zipper lock to set up perpendicularly on the box, it perforates to draw last locked groove and the hasp of being equipped with of zipper head, draw zipper lock to include hasp and briquetting, draw zipper head to slide during the position of drawing zipper lock, the briquetting is followed the locked groove penetrates, the hasp is followed the hasp is perforated to penetrate the restriction draw zipper head's removal. The lock catch can be reset and the sliding limitation on the zipper head can be cancelled by password unlocking or key unlocking.

The beneficial effects of the utility model reside in that: the utility model discloses a zip fastener lock has removed from and has set up zip fastener piece socket on the lock body, makes the lock body outward appearance more clean and tidy, and the hasp part realizes the restriction to the zipper head from the box inside moreover, and the security is higher. The zipper lock is vertically arranged on the box body, and unlocking of the lock catch is realized by utilizing two different displacement directions (transverse swinging and vertical movement) of the movable sheet. The lock core and the password are more concise and direct to unlock, the internal structure of the lock body is simplified, the complexity of the lock body is reduced, and the problems of unlocking, blocking and the like are solved.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded schematic view of the present invention;

FIG. 3 is another exploded view of the present invention;

FIG. 4 is a schematic view of the zipper lock of the present invention vertically installed in the box;

the reference signs are:

1. a housing; 11. the lock core assembly comprises a bottom shell 12, a face shell 13, a face cover 14, a first cavity 15, a second cavity 16, screws 17, a clamping block 18, a clamping groove 19, a lock core assembly mounting hole 10 and a password wheel mounting hole;

2. locking; 21. a support block 22, a locking spring;

3. a movable plate; 31. a ramp 32, a top block;

4. a movable leaf spring;

5. a plug assembly; 51. a lock cylinder sleeve 52, a lock cylinder 53 and a push block;

6. a code wheel assembly; 61. the code adjusting wheel 62, the abdicating notch 63, the wheel shaft 64, the elastic sheet 65, the code wheel 66, the code adjusting switch 67 and the code adjusting wheel spring;

7. a slider of a zipper fastener;

8. a locking block; 81. claw pulling;

9. pressing into blocks;

100. case 200, zipper lock 300, zipper 400, lock button perforation 500, lock slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail and fully below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-4, a zipper lock comprises a housing 1, a lock catch 2 and a movable plate 3 are arranged in the housing 1, a movable plate spring 4 is obliquely arranged on one side of the movable plate 3, one end of the movable plate 3 can be abutted against the bottom of the lock catch 2 to realize locking, and a lock core assembly 5 for controlling the movable plate 3 to transversely swing and enabling the movable plate 3 to cancel the reset limitation of the lock catch 2 and a password wheel assembly 6 for controlling the movable plate 3 to vertically move and enabling the movable plate 3 to cancel the reset limitation of the lock catch 2 are further arranged in the housing 1. The lock catches 2 are provided with two corresponding to the two zipper heads 7. The movable plate spring 4 can reset the movable plate 3 and push the movable plate 3 to move.

Preferably, the housing 1 is further provided with a locking block 8, the locking block 8 is located on one side of the password wheel assembly 6, the locking block 8 is provided with a pulling claw 81, the password wheel assembly 6 comprises a password adjusting wheel 61, the password adjusting wheel 61 is provided with a yielding notch 62, and when the password wheel assembly 6 inputs a correct password, the pulling claw 81 can vertically move from the position of the yielding notch 62. When the password is unlocked, the password wheel conveys correct passwords, the locking block 8 can be acted by the pushing force of the movable piece 3, the pulling claw can vertically move from the position of the abdicating notch 62, the movable piece 3 abuts against the part below the lock catch 2 to displace, the reset limitation on the lock catch 2 is cancelled, the lock catch 2 resets, and the zipper puller 7 can slide on the zipper.

Preferably, one side of the locking block 8 is provided with an inclined block 82, the movable plate 3 is provided with an inclined surface 31, and the inclined surface 31 abuts against the inclined block 82. When the password is unlocked, the movable sheet 3 pushes the locking block 8 through the movable sheet spring 4, so that the locking block 8 vertically moves, and the movable sheet 3 cancels the unlocking limitation on the lock catch 2.

Preferably, one end of the movable piece 3, which is used for abutting against the latch 2, is provided with two ejector blocks 32, the two ejector blocks 32 are arranged at intervals, one side of the latch 2 is provided with the supporting block 21, the latch spring 22 is arranged below the latch 2, and in a locking state, the ejector blocks 32 abut against the lower part of the supporting block 21, and the latch limits the sliding of the zipper head.

Preferably, a pressing block 9 is further arranged in the shell 1, the pressing block 9 is T-shaped, the pressing block 9 is located above the lock catch 2, and when the lock is in the locking state, the lock catch 2 abuts against the pressing block 9. Two zipper sliders 7 are respectively penetrated from two ends of the pressing block 9.

Preferably, the lock cylinder assembly 5 comprises a lock cylinder sleeve 51 and a lock cylinder 52, the lock cylinder 52 is arranged in the lock cylinder sleeve 51, a push block 53 is arranged at the bottom of the lock cylinder 52, when the lock cylinder 52 is rotated by a key, the push block 53 rotates along with the rotation, and the push block 53 rotates to push the movable piece 3 to swing transversely. When the key is unlocked, the lock cylinder 52 is rotated through the key, the push block 53 at the bottom of the lock cylinder 52 rotates along with the lock cylinder, when the push block 53 rotates to a certain angle, the movable piece 3 is pushed to swing transversely, the movable piece 3 abuts against the part below the lock catch 2 to be displaced, the reset limitation on the lock catch 2 is cancelled, the lock catch 2 resets, and the zipper puller 7 can slide on the zipper.

Preferably, the code wheel assembly 6 further comprises a wheel shaft 63 and an elastic sheet 64, the code adjusting wheel 61 is arranged on the wheel shaft 63 in a penetrating mode, the code adjusting wheel 61 is provided with a code wheel 65, one end of the wheel shaft 63 is provided with a code adjusting switch 66, the other end of the wheel shaft 63 is provided with a code adjusting wheel spring 67, and the elastic sheet 64 abuts against the surface of the code wheel 65.

Preferably, the movable blade 3, the plug assembly 5 and the code wheel assembly 6 are arranged vertically.

Preferably, the casing 1 includes a bottom shell 11, a face shell 12 and a face cover 13, a first cavity 14 and a second cavity 15 are arranged in the bottom shell 11, the face shell 12 covers the first cavity 14, the face cover 13 covers the second cavity 15, the bottom shell 11 and the face shell 12 are fixedly connected through a screw 16, two sides of the face cover 13 are respectively provided with a fixture block 17, two side walls of the second cavity 15 are respectively provided with a clamping groove 18, the fixture block 17 is buckled with the clamping groove 18, the face shell 12 is provided with a lock core assembly mounting hole 19 and a password wheel mounting hole 10, the lock core assembly 5 is mounted in the lock core assembly mounting hole 19, and part of the password wheel 65 extends out of the password wheel mounting hole 10. One end of the movable sheet 3 abutting against the lock catch 2 extends into the second cavity 15, and the other end of the movable sheet extends into the first cavity 14. The combination wheel assembly 6 and the plug assembly 5 are both disposed within the first cavity 14.

As shown in fig. 4, a luggage case comprises a case body 100 and a zipper lock 200, wherein the case body 100 is provided with a zipper 300 and a zipper slider 7, the zipper lock 200 is vertically arranged on the case body 100, the zipper slider 7 is provided with a lock groove 500 and a lock perforation 400, the zipper lock 200 comprises a lock catch 2 and a press block 9, when the zipper slider 7 slides to the position of the zipper lock 200, the press block 9 penetrates through the lock groove 500, and the lock catch 2 penetrates through the lock perforation 400 to limit the movement of the zipper slider 7. The password unlocking or the key unlocking can reset the lock catch 2 and cancel the sliding limitation of the zipper head 7. When locking, the two sliders 7 slide in the two directions toward the fastener lock 200, respectively, so that the press block 9 is inserted into the lock groove 500 and the lock catch 2 is inserted into the lock catch through hole 400 to restrict the movement of the slider 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and structures of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a zipper lock, includes the casing, its characterized in that, be equipped with hasp and movable plate in the casing, the lopsidedness of movable plate is provided with the movable plate spring, the one end of movable plate can support and push up the bottom of hasp, realization are locked, still be equipped with in the casing and be used for control the movable plate horizontal hunting, make the movable plate cancellation is right the hasp resets the lock core subassembly of restriction and is used for control the movable plate vertical migration, makes the movable plate cancellation is right the password wheel subassembly of hasp restriction that resets.

2. The zipper lock according to claim 1, wherein a locking piece is further provided in the housing, the locking piece is located on one side of the code wheel assembly, a pulling claw is provided on the locking piece, the code wheel assembly comprises a code adjusting wheel, a yielding notch is provided on the code adjusting wheel, and when the code wheel assembly inputs a correct code, the pulling claw can vertically move from the position of the yielding notch.

3. The zipper lock according to claim 2, wherein an inclined block is provided at one side of the lock block, and an inclined surface is provided on the movable piece, and the inclined surface abuts against the inclined block.

4. The zipper lock according to claim 1, wherein an ejector block is provided at one end of the movable piece for abutting against the lock catch, a support block is provided at one side of the lock catch, a lock catch spring is provided below the lock catch, and the ejector block is abutted against the support block in a locked state.

5. The zipper lock according to claim 1, wherein a pressing block is further provided in the housing, the pressing block is located above the locking buckle, and in the locked state, the locking buckle abuts against the pressing block.

6. The zipper lock according to claim 1, wherein the lock core assembly comprises a lock core sleeve and a lock core, the lock core is arranged in the lock core sleeve, a push block is arranged at the bottom of the lock core, when the lock core is rotated by a key, the push block rotates along with the rotation, and the push block rotates to push the movable piece to swing transversely.

7. The zipper lock of claim 2, wherein the code wheel assembly further comprises a wheel shaft and an elastic sheet, the code adjusting wheel is arranged on the wheel shaft in a penetrating mode, the code adjusting wheel is provided with the code wheel, one end of the wheel shaft is provided with the code adjusting switch, the other end of the wheel shaft is provided with the code adjusting wheel spring, and the elastic sheet abuts against the surface of the code wheel.

8. The zipper lock of claim 1, wherein the movable plate, the plug assembly and the combination wheel assembly are arranged vertically.

9. The zipper lock according to claim 7, wherein the case comprises a bottom case, a face cover and a face cover, a first cavity and a second cavity are arranged in the bottom case, the face cover is arranged on the first cavity, the face cover is arranged in the second cavity, the bottom case is fixedly connected with the face cover through screws, clamping blocks are respectively arranged on two sides of the face cover, clamping grooves are respectively arranged on two side walls of the second cavity, the clamping blocks are buckled with the clamping grooves, a lock cylinder assembly mounting hole and a password wheel mounting hole are formed in the face cover, the lock cylinder assembly is arranged in the lock cylinder assembly mounting hole, and the password wheel is partially extended out of the password wheel mounting hole.

10. The utility model provides a luggage case, its characterized in that includes the box and draws zipper lock, be equipped with the zip fastener on the box and draw zipper head, draw zipper lock to set up perpendicularly on the box, draw zipper head to be equipped with locked groove and hasp perforation, draw zipper lock to include hasp and briquetting, draw zipper head to slide during the position of drawing zipper lock, the briquetting is followed the locked groove penetrates, the hasp is followed the hasp perforation penetrates the restriction draw zipper head's removal.

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