CN210316923U

CN210316923U - Anti-prying zinc alloy atomic lock

Info

Publication number: CN210316923U
Application number: CN201920754151.4U
Authority: CN
Inventors: 宣喜建; 宣泽莹; 宣泽峰
Original assignee: Zhejiang Pujiang Shengli Industry & Trade Co ltd
Current assignee: Zhejiang Pujiang Shengli Industry & Trade Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-14
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to an atomic lock technical field just discloses a pick-proof zinc alloy atomic lock, including the lock body, the top of lock body is close to one side edge department and is provided with the locking lever, and the inside of locking lever is inlayed and is equipped with the stiffener, and the key hole has been seted up along vertical direction in the bottom center department of lock body, and one side edge that the bottom of lock body is close to the key hole is connected with the reinforcing cover through the hinge rotation, and one side surface along vertical direction welding of reinforcing cover has the straight-bar. This pick-proof zinc alloy atom lock, cover the key hole through strengthening the lid, make the plectane slide in the inside of circular straight flute, make the block pole remove to the inside of circular spout, be convenient for with the straight-bar block in the inside of block hole, not hard up cross key, elasticity through the spring, make the block pole be connected with the through hole block, thereby can be better fix strengthening the lid, make the theft can't insert the key hole with the instrument, thereby can't prize open atom lock, the pick-proof function of improvement atom lock that can be better.

Description

Anti-prying zinc alloy atomic lock

Technical Field

The utility model relates to an atom lock technical field specifically is a pick-proof zinc alloy atom lock.

Background

The atom lock is an anti-theft lock which is recommended to a user only by a public security department and has a certain anti-theft function, but in the prior art, when the atom lock is used, some thieves with high technology can insert a special tool into a key hole to pry the atom lock open so as to implement theft, and meanwhile some thieves cut off a lock rod through the tool to destroy the atom lock, so that the atom lock is opened and stolen, and the atom lock cannot be better subjected to the anti-prying function in use.

SUMMERY OF THE UTILITY MODEL

The problem of current atom lock locking lever easily be cut off and easily prize the atom lock from the key hole is solved.

The utility model provides a pick-proof zinc alloy atom lock, includes the lock body, the top of lock body is close to one side edge department and is provided with the locking lever, the inside of locking lever is inlayed and is equipped with the stiffener, the bottom center department of lock body has seted up the key hole along vertical direction, one side edge that the bottom of lock body is close to the key hole is connected with the reinforcing cover through the hinge rotation, one side surface welding of reinforcing cover has the straight-bar along vertical direction, the surface of straight-bar is close to top edge and has seted up the through hole along the horizontal direction, the bottom of lock body is close to the opposite side edge of key hole and has seted up the block hole along vertical direction, and the interior table wall in.

Preferably, a circular straight groove is formed in the outer surface of one side of the lock body close to the edge of the bottom along the horizontal direction, and a baffle is welded on one side of the inner surface wall of the circular straight groove close to the center.

Preferably, a spring is welded on the outer surface of one side of the baffle plate along the horizontal direction, a circular plate is welded at one end of the spring, and the outer side of the circular plate is embedded with the inner surface wall of the circular straight groove in a sliding manner.

Preferably, the center of the outer surface of one side of the circular plate is welded with a clamping rod along the horizontal direction, one end of the clamping rod extends into the clamping hole, and the outer surface of the clamping rod is embedded with the inner surface wall of the through hole in a sliding manner.

Preferably, the moving rod is welded at the center of the outer surface of the other side of the circular plate along the horizontal direction, one end of the moving rod penetrates through the outer part of the baffle, and a round block is welded at one end of the moving rod.

Preferably, the inside of the round block is of a hollow structure, a cross groove is formed in the outer surface of one side of the round block, and a cross key is embedded in the inner surface wall of the cross groove in a sliding mode.

Compared with the prior art: (1) this pick-proof zinc alloy atom lock through the inside at the locking lever inlays establishes the stiffener, can increase the hardness of locking lever for the thief is difficult for cutting when adopting the instrument to cut the locking lever, thereby can be better protect the atom lock, improves the pick-proof function of atom lock.

(2) The strengthening cover covers the keyhole, the straight rod is clamped in the clamping hole, the cross key is inserted into the circular straight groove, so that the cross key slides into the circular block through the cross groove, the cross key is rotated to cause the cross key to be staggered with the cross groove, thereby the movable rod can be better pulled, so that the circular plate slides in the circular straight groove and the clamping rod moves to the inside of the circular sliding groove, thereby the straight rod can be better clamped in the clamping hole, the cross key is loosened, the clamping rod is clamped and connected with the through hole through the elasticity of the spring, therefore, the strengthening cover can be better fixed, so that tools can not be inserted into the key hole during theft, the atomic lock can not be pried, and the prying prevention function of the atomic lock can be better improved.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is an enlarged view of a part of a section in fig. 1.

Fig. 3 is a right side view of the cross key of the present invention inserted into the cross slot.

Fig. 4 is a left side view of the cross key of the present invention after being inserted into the round block and then rotated.

Fig. 5 is a front view of a cross key of the present invention.

In the figure: 1. a reinforcing bar; 2. a lock lever; 3. a lock body; 4. a circular straight groove; 5. a straight rod; 6. a reinforcing cover; 7. a key hole; 8. a clamping rod; 9. a through hole; 10. a clamping hole; 11. a circular plate; 12. a spring; 13. a baffle plate; 14. a round block; 15. a cross slot; 16. a travel bar; 17. a cross key.

Detailed Description

As shown in fig. 1-5, the utility model provides a technical solution: a prying-resistant zinc alloy atomic lock comprises a lock body 3, a lock rod 2 is arranged at the top of the lock body 3 close to one side edge, a reinforcing rod 1 is embedded in the lock rod 2, the hardness of the lock rod 2 can be better increased through embedding the reinforcing rod 1, a thief cannot easily shear the lock rod 2, a key hole 7 is formed in the center of the bottom of the lock body 3 in the vertical direction, a reinforcing cover 6 is rotatably connected to one side edge of the bottom of the lock body 3 close to the key hole 7 through a hinge, the key hole 7 is covered through the reinforcing cover 6, the thief cannot insert a tool into the key hole 7 and cannot pry an atomic lock, a straight rod 5 is welded on the outer surface of one side of the reinforcing cover 6 in the vertical direction, the straight rod 5 is inserted into a clamping hole 10 and is connected with a through hole 9 through a clamping rod 8 in a clamping manner, so that the straight rod 5 can be better fixed, the outer surface of the straight rod 5 is provided with a through hole 9 along the horizontal direction near the top edge, the through hole 9 is connected with a clamping rod 8 in a clamping way so as to fix the reinforcing cover 6, the other side edge of the bottom of the lock body 3 near the key hole 7 is provided with a clamping hole 10 along the vertical direction, the inner surface wall of the clamping hole 10 is connected with the outer surface of the straight rod 5 in a clamping way, the reinforcing rod 1 is embedded in the lock rod 2 so as to increase the hardness of the lock rod 2, so that a thief is not easy to cut the lock rod 2 when using a tool to cut the lock rod 2, the atomic lock can be better protected, the anti-prying function of the atomic lock is improved, the reinforcing cover 6 covers the key hole 7, the straight rod 5 is clamped in the clamping hole 10, and the cross key 17 is inserted into the circular straight groove 4 so that the cross key 17 slides into the circular block 14 through the cross groove 15, rotate cross key 17, make cross key 17 and cross groove 15 take place the dislocation, thereby can be better pull to carriage release lever 16, make plectane 11 slide in the inside of circular straight flute 4, make block pole 8 remove to the inside of circular straight flute 4, thereby can be better with straight-bar 5 block in the inside of block hole 10, not hard up cross key 17, elasticity through spring 12, make block pole 8 be connected with the through hole 9 block, thereby can be better fix strengthening cover 6, make the theft can't insert keyhole 7 with the instrument, thereby can't prize the atom lock, the pick-proof function of improvement atom lock that can be better.

A circular straight groove 4 is arranged on the outer surface of one side of the lock body 3 close to the bottom edge along the horizontal direction, the circular straight groove 4 can better enable a cross key 17 to be inserted, a reinforcing cover 6 can be better opened and closed, a baffle 13 is welded on one side of the inner surface wall of the circular straight groove 4 close to the center, the baffle 13 is convenient for fixing the position of a spring 12, the spring 12 is welded on the outer surface of one side of the baffle 13 along the horizontal direction, a circular plate 11 is welded at one end of the spring 12, the circular plate 11 can better extrude the spring 12, the elasticity of the spring 12 is convenient to use, the outer side of the circular plate 11 is embedded with the inner surface wall of the circular straight groove 4 in a sliding manner, a clamping rod 8 is welded on the outer surface center of one side of the circular plate 11 along the horizontal direction, one end of the clamping rod 8 extends to the inside of a clamping hole 10, and the outer surface of the clamping rod 8 is embedded with, the straight rod 5 can be better fixed through the clamping connection of the clamping rod 8 and the through hole 9, and further fixes the reinforcing cover 6 so that a thief cannot open the reinforcing cover 6, a moving rod 16 is welded at the center of the other outer surface of the circular plate 11 in the horizontal direction, one end of the moving rod 16 penetrates the outside of the baffle 13, the moving rod 16 can drive the circular plate 11 to move better, and then to spring 12 extrusion, be convenient for make the shrink of block pole 8 in the inside of circular straight flute 4, the one end welding of carriage release lever 16 has a round piece 14, the inside of round piece 14 is a hollow structure, hollow can be better make cross key 17 insert the inside of round piece 14, cross groove 15 has been seted up to one side surface of round piece 14, the interior table wall slip of cross groove 15 is inlayed and is equipped with cross key 17, cross groove 15 is convenient for insert cross key 17 the inside of round piece 14.

When the equipment is used, the hardness of the lock rod 2 can be increased through the reinforcing rod 1, so that a thief cannot easily cut the lock rod 2, the cross key 17 is inserted into the circular straight groove 4, the cross key 17 is inserted into the circular block 14 through the cross groove 15, the cross key 17 is rotated, the cross key 17 and the cross groove 15 are dislocated, the cross key 17 is pulled, the moving rod 16 drives the circular plate 11 to move, the circular plate 11 extrudes the spring 12, the clamping rod 8 is contracted into the circular straight groove 4, the reinforcing cover 6 covers the key hole 7, the straight rod 5 is clamped in the clamping hole 10, the cross key 17 is loosened, the clamping rod 8 is clamped and connected with the through hole 9 through the restoring force of the spring 12, so that the reinforcing cover 6 can be better fixed, and the cross key 17 is rotated, the cross key 17 and the cross groove 15 are reset, the cross key 17 can be conveniently taken out from the inside of the round block 14, the key hole 7 can be better covered by the reinforcing cover 6 in use, a tool cannot be inserted into the key hole 7 by a thief, and the atomic lock cannot be pried.

Claims

1. The utility model provides a pick-proof zinc alloy atomic lock, includes lock body (3), its characterized in that: the top of lock body (3) is close to one side edge and is provided with locking lever (2), the inside of locking lever (2) is inlayed and is equipped with stiffener (1), bottom center department of lock body (3) has seted up key hole (7) along vertical direction, one side edge that the bottom of lock body (3) is close to key hole (7) is connected with enhancement lid (6) through the hinge rotation, the welding of one side surface along vertical direction of enhancement lid (6) has straight-bar (5), the surface of straight-bar (5) is close to top edge and has seted up through hole (9) along the horizontal direction, the opposite side edge that the bottom of lock body (3) is close to key hole (7) has seted up block hole (10) along vertical direction, and the interior table wall of block hole (10) is connected with the surface block of straight-bar (5).

2. The anti-prying zinc alloy atomic lock of claim 1, wherein: circular straight flute (4) have been seted up along the horizontal direction to one side surface of lock body (3) near bottom edge, and the welding of table wall is close to center department one side in circular straight flute (4) has baffle (13).

3. An anti-prying zinc alloy atomic lock according to claim 2, wherein: the outer surface of one side of baffle (13) has spring (12) along the welding of horizontal direction, the one end welding of spring (12) has plectane (11), and the outside of plectane (11) and the interior table wall slip of circular straight flute (4) are inlayed and are established.

4. An anti-prying zinc alloy atomic lock according to claim 3, wherein: the center of the outer surface of one side of the circular plate (11) is welded with the clamping rod (8) along the horizontal direction, one end of the clamping rod (8) extends to the inside of the clamping hole (10), and the outer surface of the clamping rod (8) is embedded with the inner surface wall of the through hole (9) in a sliding mode.

5. An anti-prying zinc alloy atomic lock according to claim 3, wherein: the center of the outer surface of the other side of the circular plate (11) is welded with a moving rod (16) along the horizontal direction, one end of the moving rod (16) penetrates through the outer part of the baffle (13), and one end of the moving rod (16) is welded with a round block (14).

6. An anti-prying zinc alloy atomic lock according to claim 5, wherein: the inside of circle piece (14) is a hollow structure, cross groove (15) have been seted up to one side surface of circle piece (14), the interior table wall slip of cross groove (15) is inlayed and is equipped with cross key (17).