CN216142570U

CN216142570U - Safe and reliable pet cage lock

Info

Publication number: CN216142570U
Application number: CN202121292617.7U
Authority: CN
Inventors: 于荣第; 窦俊超
Original assignee: Tangshan Kangbei Pet Products Co ltd
Current assignee: Tangshan Kangbei Pet Products Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-03-29
Anticipated expiration: 2031-06-10

Abstract

The utility model belongs to a safe and reliable pet cage lock, which comprises a lock body, wherein the lock body comprises a lock box, the top wall and the bottom wall of the lock box are both provided with a first through groove, the outer top wall and the outer bottom wall of the lock box are both welded with connecting plates, a lock cylinder is connected inside the first through groove and comprises a lock shaft, the outer circumferential wall of the lock shaft is provided with a spring, two ends of the spring are both connected with cushion blocks, one sides opposite to the cushion blocks are both welded with inserted rods, and ribs are arranged above and below the lock shaft, and particularly relates to the technical field of cage locks. This safe and reliable's pet cage lock through being provided with the cushion, and cushion and spring coupling, when spring elastic coefficient became invalid, the accessible was pressed the cushion, made the inserted bar break away from the back with the lock core and take off, can realize the change operation of spring, need not to change whole cage lock, had saved the use cost of equipment, simple structure, facilitate promotion.

Description

Safe and reliable pet cage lock

Technical Field

The utility model belongs to the technical field of cage locks, and particularly relates to a safe and reliable pet cage lock.

Background

The pet cage is a cage for pets to live in, and is generally provided with a door cage and a cage lock, wherein the door cage and the cage lock can be used for closing the pet cage and temporarily keeping or forbidding the pets, and the pet cage is generally made of stainless steel, cast iron or iron-aluminum alloy and the like.

The pet cage lock is generally provided with a spring, the spring has fatigue property, the elastic coefficient of the spring can be changed after the pet cage lock is over-fatigued, the change of the elastic coefficient is called as spring 'failure', and the spring is difficult to replace independently, so that the use cost of the cage lock is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe and reliable pet cage lock, which solves the problems that the existing spring is over-fatigue to cause the failure of the spring, and the use cost of the cage lock is increased due to the difficulty in individual replacement.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe and reliable's pet cage lock, includes the lock body, the lock body is including locking the box, first logical groove has all been seted up to the roof and the diapire of locking the box, the connecting plate has all been welded to the outer roof and the outer diapire of locking the box, the internal connection in first logical groove has the lock core, the lock core includes the lock axle, the spring is installed to the outer circumferential wall of lock axle, the both ends of spring all are connected with the cushion, the inserted bar has all been welded to the one side that the cushion is relative, the connecting plate includes second through-hole and third logical groove, the outside that first through-hole and second through-hole extend to the lock body is passed to the one end that the cushion was kept away from to the inserted bar, one side of locking the box is provided with the locking closure, the top and the below of lock axle all are provided with the rib.

Preferably, two one side that the cushion was carried on the back mutually all is provided with the pad head, the interior roof and the interior diapire block each other of pad head and lock box.

Preferably, the locking closure includes slider and second through groove, the sliding cabinet is all installed to two inside walls of lock box, slider and sliding cabinet phase-match.

Preferably, the internal thread has been seted up to the inside of lock shaft, the external screw thread has all been seted up at the both ends of rib, internal thread and external screw thread phase-match.

Preferably, one end of the inserted bar, which is far away from the cushion block, is a cone, and the radius of the cone is smaller than the first through hole and the second through hole.

Preferably, the first through groove, the second through groove and the third through groove are mutually clamped with the lock shaft, a sliding groove is formed in the sliding cabinet, and the sliding groove is clamped with the sliding block.

Preferably, a pressing foot is arranged inside the rib.

Compared with the prior art, the utility model has the following beneficial effects:

(1) this safe and reliable's pet cage lock through being provided with the cushion, and cushion and spring coupling, when spring elastic coefficient became invalid, the accessible was pressed the cushion, made the inserted bar break away from the back with the lock core and taken off, can realize the change operation of spring, need not to change whole cage lock, had saved the use cost of equipment, simple structure, facilitate promotion.

(2) This safe and reliable's pet cage lock through being provided with inserted bar, first jack and second jack, and inserted bar and first jack and second jack looks block, so when pressing according to the foot, can keep cushion and the relative vertical removal of spring to reduced the crooked problem that leads to the uneven loss that causes of spring stress of removal, promoted the durability of equipment.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of a schematic of the split structure of the present invention;

FIG. 3 is a bottom view of the schematic of the disassembled structure of the present invention;

FIG. 4 is a schematic structural view of a rib of the present invention;

in the figure: 1-lock body, 11-lock box, 12-first through hole, 13-sliding cabinet, 14-first through groove, 2-lock cover, 21-sliding block, 22-second through groove, 3-rib, 31-pressing foot, 32-external thread, 4-connecting plate, 41-second through hole, 42-third through groove, 5-lock core, 51-lock shaft, 511-internal thread, 52-cushion block, 53-spring, 54-pad head and 55-inserted bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a safe and reliable pet cage lock comprises a lock body 1, wherein the lock body 1 comprises a lock box 11, the top wall and the bottom wall of the lock box 11 are respectively provided with a first through groove 14, the outer top wall and the outer bottom wall of the lock box 11 are respectively welded with a connecting plate 4, the inside of the first through groove 14 is connected with a lock cylinder 5, the lock cylinder 5 comprises a lock shaft 51, the outer circumferential wall of the lock shaft 51 is provided with a spring 53, two ends of the spring 53 are respectively connected with a cushion block 52, one side opposite to the cushion block 52 is respectively welded with an inserted rod 55, the connecting plate 4 comprises a second through hole 41 and a third through groove 42, one end of the inserted rod 55 far away from the cushion block 52 penetrates through the first through hole 12 and the second through hole 41 to extend to the outside of the lock body 1, one side of the lock box 11 is provided with a lock cover 2, ribs 3 are respectively arranged above and below the lock shaft 51, one side opposite to each other side of the two cushion blocks 52 is provided with a cushion head 54, the cushion head 54 is mutually matched with the inner top wall and the inner bottom wall of the lock box 11, the lock cover 2 comprises a slide block 21 and a second through groove 22, the sliding cabinets 13 are mounted on two inner side walls of the lock box 11, the sliding blocks 21 are matched with the sliding cabinets 13, internal threads 511 are formed in the lock shaft 51, external threads 32 are formed at two ends of the rib 3, the internal threads 511 are matched with the external threads 32, one end, away from the cushion block 52, of the insertion rod 55 is a cone, the radius of the cone is smaller than that of the first through hole 12 and the second through hole 41, the first through groove 14, the second through groove 22 and the third through groove 42 are mutually clamped with the lock shaft 51, a sliding groove is formed in the sliding cabinet 13 and is clamped with the sliding blocks 21, a pressing foot 31 is arranged in the rib 3, the cushion block 52 is arranged, the cushion block 52 is connected with the spring 53, when the elastic coefficient of the spring 53 fails, the cushion block 52 can be pressed, the insertion rod 55 is separated from the insertion hole, then the lock cylinder 5 is taken down, the replacement operation of the spring 53 can be realized, the whole cage lock does not need to be replaced, and the use cost of equipment is saved, simple structure and convenient popularization.

During operation, through the setting of internal thread 511 and external screw thread 32, can change the mounted position of rib 3, under general condition, the rib 3 is usually the central symmetry connect in the both ends of key shaft 51, can drive spring 53 and key shaft 51 removal through pressing according to foot 31, then drives rib 3 position removal, can realize the purpose that the cage lock opened or closed.

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 spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe and reliable's pet cage lock, includes lock body (1), its characterized in that: the lock body (1) comprises a lock box (11), the top wall and the bottom wall of the lock box (11) are both provided with a first through groove (14), the outer top wall and the outer bottom wall of the lock box (11) are both welded with connecting plates (4), the inside of the first through groove (14) is connected with a lock core (5), the lock core (5) comprises a lock shaft (51), a spring (53) is arranged on the outer circumferential wall of the lock shaft (51), the two ends of the spring (53) are both connected with cushion blocks (52), the opposite sides of the cushion blocks (52) are both welded with inserted rods (55), the connecting plate (4) comprises a second through hole (41) and a third through groove (42), one end of the inserted rod (55) far away from the cushion block (52) passes through the first through hole (12) and the second through hole (41) and extends to the outside of the lock body (1), one side of lock box (11) is provided with locking closure (2), the top and the below of lock axle (51) all are provided with rib (3).

2. A safe and reliable pet cage lock as claimed in claim 1, wherein: pad heads (54) are arranged on the opposite sides of the two cushion blocks (52), and the pad heads (54) are mutually clamped with the inner top wall and the inner bottom wall of the lock box (11).

3. A safe and reliable pet cage lock as claimed in claim 2, wherein: the lock cover (2) comprises a sliding block (21) and a second through groove (22), sliding cabinets (13) are installed on two inner side walls of the lock box (11), and the sliding block (21) is matched with the sliding cabinets (13).

4. A safe and reliable pet cage lock as claimed in claim 3, wherein: an internal thread (511) is formed in the lock shaft (51), external threads (32) are formed in the two ends of each rib (3), and the internal thread (511) is matched with the external threads (32).

5. A safe and reliable pet cage lock as claimed in claim 4, wherein: one end, far away from the cushion block (52), of the inserted rod (55) is a cone, and the radius of the cone is smaller than that of the first through hole (12) and the second through hole (41).

6. A safe and reliable pet cage lock as claimed in claim 5, wherein: the first through groove (14), the second through groove (22) and the third through groove (42) are mutually clamped with the lock shaft (51), the sliding groove is formed in the sliding cabinet (13), and the sliding groove is clamped with the sliding block (21).

7. A safe and reliable pet cage lock as claimed in claim 6, wherein: the rib (3) is internally provided with a pressing foot (31).