CN214659481U

CN214659481U - Lock body for law enforcement toolbox

Info

Publication number: CN214659481U
Application number: CN202120902791.2U
Authority: CN
Inventors: 王相荣; 周琳媛; 朱连杰; 崔玲娜; 乐冰楠
Original assignee: Eurasia Hi Tech Digital Technology Co ltd
Current assignee: Eurasia Hi Tech Digital Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-09
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a lock body for law enforcement toolbox, including the mounting panel, the equal fixedly connected with chute piece of lower extreme on the rear side of mounting panel, the equal fixedly connected with division board of the middle part left and right ends of the adjacent one side of chute piece, the equal fixedly connected with end block of end about the adjacent one side of chute piece, the end all is provided with T type movable block about between the adjacent one side of chute piece, the equal fixed connection in the one end of inserted block is held to the outside of T type movable block. The utility model discloses in, rotate the lock core and let the inserted block of the left and right ends of mounting panel rear side insert respectively and correspond the slot of side in, form first sealed lock, cover the buckle on the lock core again, the terminal sleeve of buckle is detained in the draw-in groove of trick lock and is let the bolt of trick lock run through the sleeve this moment, form the sealed lock of second way, the security performance of further promoting the law enforcement toolbox through the sealed lock in the twice in box inboard and the outside is worth wideling popularize.

Description

Lock body for law enforcement toolbox

Technical Field

The utility model relates to a lock body technical field especially relates to a lock body for law enforcement toolbox.

Background

The lock body is one of the components of the lock, the lock body has a plurality of types, the lock body is commonly provided with a one-way lock body, a three-way lock body, a four-way lock body and the like, the lock core is used for controlling the operation of the lock body, and the lock body is used for unlocking or locking and plays an important role in theft prevention.

The box body is locked by the common law enforcement toolbox through a single external lock body structure, the external lock body structure is easily damaged, and the safety performance is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lock body for a law enforcement toolbox.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lock body for a law enforcement toolbox comprises a mounting plate, wherein the upper end and the lower end of the rear side of the mounting plate are fixedly connected with a sliding groove block, the left end and the right end of the middle part of one adjacent side of the sliding groove block are fixedly connected with a partition plate, the left end and the right end of one adjacent side of the sliding groove block are fixedly connected with an end block, the left end and the right end between the adjacent sides of the sliding groove block are respectively provided with a T-shaped movable block, the outer side ends of the T-shaped movable blocks are respectively and fixedly connected with one end of an insertion block, the other ends of the insertion blocks respectively penetrate through the end blocks at the same side, the inner side ends of the T-shaped movable blocks are respectively and fixedly connected with one end of a spring, the other ends of the springs are respectively and fixedly connected with the partition plates at the same side, the middle part of the front end of the mounting plate is fixedly connected with an outer casing, a lock cylinder is arranged in the outer casing, the rear end of the lock cylinder is fixedly connected with one end of a shaft rod, the other end of the mounting plate penetrates through the mounting plate and is fixedly connected with the middle part of a linkage plate, the utility model discloses a T type movable block's mounting panel, including box bottom side, linkage board, box top side, middle part and fixed block, the rear side both ends of linkage board all rotate the one end of connection at the linking arm, the other end of linking arm rotates the rear side middle part of connection at the T type movable block respectively, the front side fixed connection of mounting panel is middle part on the inboard front end of box bottom side, the rear side top of box bottom side is rotated with the rear side bottom of box top side and is connected, middle part fixedly connected with connecting block under the inboard front end of box top side, the equal fixedly connected with fixture block of bottom side left and right ends of connecting block, the well lower part of the adjacent one side of fixture block all is provided with the slot, middle part fixedly connected with fixed block under the outside front end of box top side, the fixed block rotates the one end of connection at the buckle, the other end and telescopic one side fixed connection of buckle, middle part fixedly connected with trick lock under the outside front end of box bottom side.

As a further description of the above technical solution:

the connecting block is equidistantly provided with three first mounting holes.

As a further description of the above technical solution:

and the four corners of the mounting plate are provided with second mounting holes.

As a further description of the above technical solution:

the insertion block is clamped with the slot.

As a further description of the above technical solution:

the upper end and the lower end of the front side of the T-shaped movable block are fixedly connected with sliding blocks, and the sliding blocks are respectively in sliding connection with the sliding groove blocks on the same side.

As a further description of the above technical solution:

the middle lower part of the rear side of the pinch plate is fixedly connected with a rubber block.

As a further description of the above technical solution:

the upside middle part of trick lock is provided with draw-in groove and the left and right sides of draw-in groove all is provided with the bolt.

As a further description of the above technical solution:

the lock core and the outer casing both penetrate through the middle upper part of the front end of the bottom side of the box body.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first with box top side and box bottom side closure, then rotate the lock core and let the inserted block of mounting panel rear side left and right ends insert respectively in the slot that corresponds the side, form first sealed lock, cover the buckle on the lock core again, the terminal sleeve of buckle is buckled into the draw-in groove of trick lock and is let the bolt of trick lock run through the sleeve this moment, form the sealed lock of second way, it needs earlier to open the trick lock to open the box, then open the buckle and expose the lock core, insert the lock core internal rotation lock core with the key after that, the lock core passes through the axostylus axostyle and drives the interlock board rotation, the interlock board is through the T type movable block of the inside pulling both sides of linking arm at the pivoted in-process, and take the inserted block out from the slot on the fixture block, alright open the box this moment, the security performance of further promoting law enforcement toolbox is locked through the two ways in the box inboard and the outside, be worth wideling.

Drawings

Fig. 1 is a schematic view of the overall structure of a lock body for a law enforcement toolbox according to the present invention;

FIG. 2 is a partial rear view of a lock body for a law enforcement toolbox of the present invention;

fig. 3 is a schematic view of an installation position of a lock body for a law enforcement toolbox according to the present invention;

fig. 4 is a schematic view of a locking box body of a lock body for a law enforcement toolbox of the present invention.

Illustration of the drawings:

1. mounting a plate; 2. a chute block; 3. inserting a block; 4. connecting blocks; 5. a clamping block; 6. a slot; 7. an outer casing; 8. a lock cylinder; 9. a coded lock; 10. a card slot; 11. a bolt; 12. buckling the plate; 13. a sleeve; 14. a fixed block; 15. a rubber block; 16. a first mounting hole; 17. a second mounting hole; 18. the bottom side of the box body; 19. a top side of the box body; 20. a shaft lever; 21. a linkage plate; 22. a T-shaped movable block; 23. a connecting arm; 24. a partition plate; 25. a spring; 26. an end-block; 27. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a lock body for a law enforcement toolbox comprises a mounting plate 1, wherein the upper end and the lower end of the rear side of the mounting plate 1 are fixedly connected with a chute block 2, the left end and the right end of the middle part of one adjacent side of the chute block 2 are fixedly connected with a partition plate 24, the left end and the right end of one adjacent side of the chute block 2 are fixedly connected with an end block 26, the left end and the right end between the adjacent sides of the chute block 2 are respectively provided with a T-shaped movable block 22, the outer side ends of the T-shaped movable blocks 22 are respectively and fixedly connected with one end of an insertion block 3, the other end of the insertion block 3 penetrates through the end blocks 26 at the same side, the inner side ends of the T-shaped movable blocks 22 are respectively and fixedly connected with one end of a spring 25, the other ends of the springs 25 are respectively and fixedly connected with the partition plates 24 at the same side, the middle part of the front end of the mounting plate 1 is fixedly connected with an outer casing 7, a lock cylinder 8 is arranged in the outer casing 7, the rear end of the lock cylinder 8 is fixedly connected with one end of a shaft rod 20, the other end of the shaft rod 20 penetrates through the mounting plate 1 and extends to the middle part of the rear end and is fixedly connected with the middle part of a linkage plate 21, the two ends of the rear side of a linkage plate 21 are both rotatably connected to one end of a connecting arm 23, the other end of the connecting arm 23 is respectively rotatably connected to the middle part of the rear side of a T-shaped movable block 22, the front side of a mounting plate 1 is fixedly connected to the upper middle part of the front end of the inner side of a box bottom side 18, the top end of the rear side of the box bottom side 18 is rotatably connected to the bottom end of the rear side of a box top side 19, the lower middle part of the front end of the inner side of the box top side 19 is fixedly connected with a connecting block 4, the left end and the right end of the bottom side of the connecting block 4 are both fixedly connected with a clamping block 5, the middle part of the adjacent side of the clamping block 5 is provided with a slot 6, the lower middle part of the front end of the outer side of the box top side 19 is fixedly connected with a fixed block 14, the fixed block 14 is rotatably connected to one end of a buckle plate 12, the other end of the buckle plate 12 is fixedly connected to one side of a sleeve 13, the lower middle part of the front end of the outer side of the box bottom side 18 is fixedly connected with a coded lock 9, firstly, the box top side 19 and the box bottom side 18 are closed, then the lock core 8 is rotated to enable the insertion blocks 3 at the left end and the right end of the rear side of the mounting plate 1 to be respectively inserted into the slots 6 at the corresponding sides to form a first sealing lock, then the buckle plate 12 is covered on the lock core 8, at the moment, the sleeve 13 at the tail end of the buckle plate 12 is buckled into the clamping groove 10 of the coded lock 9, the bolt 11 of the coded lock 9 penetrates through the sleeve 13 to form a second sealing lock, the coded lock 9 is firstly opened when a box body is opened, then the buckle plate 12 is turned over to expose the lock core 8, then a key is inserted into the lock core 8 to rotate the lock core 8, the lock core 8 drives the linkage plate 21 to rotate through the shaft rod 20, the T-shaped movable blocks 22 at two sides are inwards pulled through the linkage plate 23 in the rotating process, the insertion blocks 3 are pulled out from the slots 6 on the clamp block 5, the box body can be opened at the moment, and the safety performance of the law enforcement toolbox is further improved through the two sealing locks at the inner side and the outer side of the box body.

Equidistant first mounting hole 16 of three that is provided with on connecting block 4, four corners of mounting panel 1 all are provided with second mounting hole 17, inserted block 3 and slot 6 block, the equal fixedly connected with slider 27 of lower extreme on the front side of T type movable block 22, slider 27 respectively with the 2 sliding connection of spout piece of homonymy, let T type movable block 22 steady removal between spout piece 2, lower part fixedly connected with rubber block 15 in the rear side of buckle 12, be used for covering lock core 8, protection lock core 8 plays dustproof and waterproof effect, the upside middle part of trick lock 9 is provided with draw-in groove 10 and the left and right sides of draw-in groove 10 all is provided with bolt 11, be used for pinning sleeve 13 on the buckle 12, lock core 8 and outer clamshell 7 all run through upper portion in the front end of box bottom side 18.

The working principle is as follows: firstly, closing the top side 19 and the bottom side 18 of the box body, then rotating the lock cylinder 8 to ensure that the insert blocks 3 at the left and right ends of the rear side of the mounting plate 1 are respectively inserted into the slots 6 at the corresponding side to form a first sealing lock, then covering the lock cylinder 8 with the buckle plate 12, buckling the sleeve 13 at the tail end of the buckle plate 12 into the clamping groove 10 of the coded lock 9 at the moment and ensuring that the bolt 11 of the coded lock 9 penetrates through the sleeve 13 to form a second sealing lock, opening the box body requires opening the coded lock 9 first, then the buckle plate 12 is turned over to expose the lock core 8, then a key is inserted into the lock core 8 to rotate the lock core 8, the lock core 8 drives the linkage plate 21 to rotate through the shaft lever 20, the linkage plate 21 pulls the T-shaped movable blocks 22 at two sides inwards through the connecting arm 23 in the rotating process, the inserting block 3 is pulled out from the slot 6 on the clamping block 5, and then the box body can be opened, the safety performance of the law enforcement toolbox is further improved through two sealing locks on the inner side and the outer side of the box body.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A lock body for law enforcement toolbox, includes mounting panel (1), its characterized in that: the upper end and the lower end of the rear side of the mounting plate (1) are fixedly connected with a sliding groove block (2), the left end and the right end of the middle part of one adjacent side of the sliding groove block (2) are fixedly connected with partition plates (24), the left end and the right end of one adjacent side of the sliding groove block (2) are fixedly connected with end blocks (26), the left end and the right end between the adjacent sides of the sliding groove block (2) are provided with T-shaped movable blocks (22), the outer side ends of the T-shaped movable blocks (22) are fixedly connected with one end of an insertion block (3), the other ends of the insertion block (3) penetrate through the end blocks (26) at the same side respectively, the inner side ends of the T-shaped movable blocks (22) are fixedly connected with one end of a spring (25), the other ends of the spring (25) are fixedly connected with the partition plates (24) at the same side respectively, the middle part of the front end of the mounting plate (1) is fixedly connected with an outer casing (7), and a lock cylinder (8) is arranged in the outer casing (7), the rear end of the lock cylinder (8) is fixedly connected with one end of a shaft lever (20), the other end of the shaft lever (20) penetrates through the mounting plate (1) and extends to the rear end to be fixedly connected with the middle of a linkage plate (21), both ends of the rear side of the linkage plate (21) are rotatably connected with one end of a connecting arm (23), the other end of the connecting arm (23) is rotatably connected with the middle of the rear side of a T-shaped movable block (22) respectively, the front side of the mounting plate (1) is fixedly connected with the upper middle part of the inner front end of the bottom side (18) of the box body, the top end of the rear side of the bottom side (18) of the box body is rotatably connected with the bottom end of the rear side (19) of the box body, the lower middle part of the inner front end of the top side (19) of the box body is fixedly connected with a connecting block (4), the left end and the right end of the bottom side of the connecting block (4) are fixedly connected with a clamping block (5), and the middle lower part of the adjacent side of the clamping block (5) is provided with a slot (6), middle part fixedly connected with fixed block (14) under the outside front end of box topside (19), fixed block (14) rotate to be connected in the one end of buckle (12), one side fixed connection of the other end of buckle (12) and sleeve (13), middle part fixedly connected with trick lock (9) under the outside front end of box downside (18).

2. A lock for a law enforcement toolbox according to claim 1, wherein: the connecting block (4) is provided with three first mounting holes (16) at equal intervals.

3. A lock for a law enforcement toolbox according to claim 1, wherein: and the four corners of the mounting plate (1) are provided with second mounting holes (17).

4. A lock for a law enforcement toolbox according to claim 1, wherein: the inserting block (3) is clamped with the slot (6).

5. A lock for a law enforcement toolbox according to claim 1, wherein: the upper end and the lower end of the front side of the T-shaped movable block (22) are fixedly connected with sliding blocks (27), and the sliding blocks (27) are respectively in sliding connection with the sliding groove blocks (2) on the same side.

6. A lock for a law enforcement toolbox according to claim 1, wherein: the middle lower part of the rear side of the pinch plate (12) is fixedly connected with a rubber block (15).

7. A lock for a law enforcement toolbox according to claim 1, wherein: a clamping groove (10) is formed in the middle of the upper side of the coded lock (9), and bolts (11) are arranged on the left side and the right side of the clamping groove (10).

8. A lock for a law enforcement toolbox according to claim 1, wherein: the lock core (8) and the outer casing (7) both penetrate through the middle upper part of the front end of the bottom side (18) of the box body.