CN219196991U

CN219196991U - Push type cipher door lock

Info

Publication number: CN219196991U
Application number: CN202320194289.XU
Authority: CN
Inventors: 苏智科; 石小倩
Original assignee: Lark Smart Device Shenzhen Co ltd
Current assignee: Lark Smart Device Shenzhen Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-16
Anticipated expiration: 2033-02-03

Abstract

The utility model provides a push-type password door lock, which comprises a door lock body, wherein the door lock body comprises a fixed frame, a password button is fixedly arranged on the fixed frame, a chute is formed in the fixed frame, a movable block is slidably arranged in the chute, a movable plate is fixedly arranged on the movable block, a sealing plate is fixedly arranged at the bottom of the movable plate, the sealing plate is matched with the chute, a fixed plate is movably arranged in the fixed frame, a fixed groove is formed in the fixed plate, a lug is slidably arranged in the fixed groove, and the lug is fixed on the fixed frame. This push type cipher door lock when using, upwards open the mount after, expose bolt and battery, later stage with the bolt hidden in the inside of mount to it is fixed to the mount through elevating system, avoid irrelevant personnel to dismantle the loss that causes this device.

Description

Push type cipher door lock

Technical Field

The utility model relates to the field of door lock equipment, in particular to a push type password door lock.

Background

Along with the development of lock technology, traditional mechanical lock is gradually replaced by intelligent lock and trick lock, and like trick lock use more convenient simple, and safe and reliable, more popular among people, push type trick lock is one of the locks commonly used. According to the push type cipher door lock disclosed in patent document with the application number of CN213539999U, a handle is connected to the lock body panel, the connecting end of the handle stretches into the lock body panel and is rotationally connected with the lock body panel, the driving rod is operated to move through the push column when the push type cipher door lock is used, the driving rod is operated to move through the slide block, the slide block is pushed against the lock column again, the operation purpose is achieved, the driving mechanism can be reset under the action of the first spring and the second spring, but hidden installation of bolts cannot be achieved when the push type cipher door lock is installed, the disassembly of the device body can be achieved through a tool, safety is not facilitated, and inconvenience exists when the push type cipher door lock is used.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a push-type password door lock to solve the problems in the background art, and the push-type password door lock is novel in structure, when the push-type password door lock is used, after a fixing frame is opened upwards, a bolt and a storage battery are exposed, the bolt is hidden in the fixing frame in the later period, the fixing frame is fixed through a lifting mechanism, and the loss caused by the disassembly of the push-type password door lock to the device by irrelevant personnel is avoided.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a push type password lock, includes the lock body, the lock body includes the mount, fixed mounting has the password button on the mount, it has the spout to open on the mount, the inside slidable mounting of spout has the movable block, be fixed with the fly leaf on the movable block, the bottom of fly leaf is fixed with the closing plate, the closing plate cooperatees with the spout, the inside movable mounting of mount has the fixed plate.

Further, the fixed plate is welded with a fixed pipe, a movable column is movably arranged in the fixed pipe, and the movable column is arranged in the fixed pipe through a reset mechanism.

Further, a supporting spring is fixed in the sliding groove, and one end of the supporting spring is fixed at the bottom of the movable block.

Further, a slot is formed in the fixed plate, a lifting mechanism is fixed in the slot, and a movable rod is mounted on the lifting mechanism.

Furthermore, one end of the movable rod is provided with an inclined plane, the inclined plane is rotatably provided with a ball, and the fixed plate is provided with a storage battery and a bolt.

Further, a conical groove is formed in the movable column, the conical groove is matched with one end of the movable rod, a connecting groove is formed in the bottom of the movable column, and the connecting groove is in contact with the movable block.

Further, a clamping block is fixed on the movable rod, a clamping groove is formed in the inner wall of the fixing frame, and the clamping block is arranged in the clamping groove.

Further, a fixing groove is formed in the fixing plate, a protruding block is slidably mounted in the fixing groove, and the protruding block is fixed on the fixing frame.

The utility model has the beneficial effects that: the utility model relates to a push type cipher door lock, which comprises a fixing frame; a password key; a chute; a movable block; a movable plate; a sealing plate; a fixing plate; a fixing groove; a bump; a fixed tube; a movable column; a support spring; slotting; a movable rod; a lifting mechanism; a storage battery; a bolt; a clamping block; a conical groove; a ball; a connecting groove; and a reset mechanism.

1. This push type cipher door lock when using, upwards open the mount after, expose bolt and battery, later stage with the bolt hidden in the inside of mount to it is fixed to the mount through elevating system, avoid irrelevant personnel to dismantle the loss that causes this device.

2. This push type cipher door lock drives movable block downwardly moving through the fly leaf, and the downwardly moving opens the lock core fast, reduces the space that occupies of opening the door through the fly leaf up-down movement, and the closing plate seals the spout in addition, avoids the influence that the dust got into and causes

3. This push type cipher door lock, movable rod pass through ball and taper groove contact, promote movable column shrink and remove, and the ball effectively reduces frictional force, is convenient for produce the removal to movable column extrusion and uses.

Drawings

FIG. 1 is a schematic diagram of a push-type password door lock according to the present utility model;

fig. 2 is a schematic diagram of a removable plate of a push-type password door lock according to the present utility model after being removed;

FIG. 3 is a schematic view of a structure of a fixing plate of a push type password door lock according to the present utility model;

FIG. 4 is a schematic diagram of a structure of a movable pillar lock of a push-type combination door lock according to the present utility model;

FIG. 5 is a schematic diagram showing an unlocked structure of a movable column of a push-type combination door lock according to the present utility model;

in the figure: 1. a fixing frame; 2. a password key; 3. a chute; 4. a movable block; 5. a movable plate; 6. a sealing plate; 7. a fixing plate; 8. a fixing groove; 9. a bump; 10. a fixed tube; 11. a movable column; 12. a support spring; 13. slotting; 14. a movable rod; 15. a lifting mechanism; 16. a storage battery; 17. a bolt; 18. a clamping block; 19. a conical groove; 20. a ball; 21. a connecting groove; 22. and a reset mechanism.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a push type password lock, includes the lock body, the lock body includes mount 1, fixed mounting has password button 2 on the mount 1, it has spout 3 to open on the mount 1, the inside slidable mounting of spout 3 has movable block 4, be fixed with fly leaf 5 on the movable block 4, the bottom of fly leaf 5 is fixed with closing plate 6, closing plate 6 cooperatees with spout 3, the inside movable mounting of mount 1 has fixed plate 7, the welding has fixed pipe 10 on the fixed plate 7, the inside movable mounting of fixed pipe 10 has movable post 11, the inside at fixed pipe 10 is installed through canceling release mechanical system 22 to movable post 11, and canceling release mechanical system 22 is tension spring, after movable post 11 loses the holding power, makes movable post 11 shrink to normal position, is convenient for the quick opening of door body.

In this embodiment, the inside of spout 3 is fixed with supporting spring 12, the bottom at movable block 4 is fixed to supporting spring 12's one end, open fluting 13 on the fixed plate 7, the inside of fluting 13 is fixed with elevating system 15, and elevating system 15 is electric putter, is convenient for drive movable rod 14 and goes up and down to use, install movable rod 14 on the elevating system 15, open the one end of movable rod 14 has the inclined plane, rotate on the inclined plane and install ball 20, install battery 16 and bolt 17 on the fixed plate 7, movable rod 14 passes through ball 20 and the contact of taper groove 19, promotes movable column 11 shrink removal, and ball 20 effectively reduces frictional force, is convenient for produce the removal to movable column 11 extrusion and uses.

In this embodiment, there is the taper groove 19 on the movable column 11, the taper groove 19 cooperatees with the one end of movable rod 14, there is spread groove 21 bottom of movable column 11, spread groove 21 contacts with movable block 4, be fixed with fixture block 18 on the movable rod 14, it has the draw-in groove to open on the inner wall of mount 1, the inside at the draw-in groove is installed to fixture block 18, it has fixed slot 8 to open on the fixed plate 7, the inside slidable mounting of fixed slot 8 has lug 9, lug 9 is fixed on mount 1, and fixture block 18 provides holding power to mount 1, and after fixture block 18 and mount 1 separation, mount 1 can upwards move, exposes the operation to the inside of fixed plate 7.

The device provides the required electric energy for the device through the internal storage battery 16, when the device is used, the fixing plate 7 is fixed at the using position through the bolt 17, then the storage battery 16 is arranged at the using position, the connecting wire and the socket are arranged at the position of the storage battery 16, the electric wire and the connector are arranged on the fixing frame 1, the connector is arranged in the socket to realize circuit connection, the bump 9 on the fixing frame 1 is arranged in the fixing groove 8, the position of the storage battery 16 and the bolt 17 is shielded along with the descending of the fixing frame 1, the movable rod 14 is pushed by the lifting mechanism 15 to descend after shielding, the clamping block 18 enters the inside of the clamping groove of the fixing frame 1, the fixing frame 1 is limited up and down, and when the device is used, the device is pressed through the password, the lifting mechanism 15 is controlled by the PLC, the movable rod 14 is contracted, the conical groove 19 on the fixed column 11 is separated after contraction, the fixing force on the movable column 11 is lost, the movable plate 5 drives the movable block 4 to move downwards, the movable block 4 is separated from the connecting groove 21, the reset mechanism 22 generates a pulling force to enable the movable column 11 to be contracted in the fixed pipe 10, unlocking is completed, when locking is carried out, the movable rod 14 descends, the ball 20 contacts with the conical groove 19, the conical groove 19 pushes the movable column 11 to move along with the descending of the movable rod 14, the locking is completed after the movement, the movable block 4 enters into the connecting groove 21 under the support of the support spring 12 to be limited again, and the next door opening is convenient to use.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a push type cipher door lock, includes lock body, its characterized in that: the door lock body comprises a fixing frame (1), a password button (2) is fixedly installed on the fixing frame (1), a sliding groove (3) is formed in the fixing frame (1), a movable block (4) is installed in the sliding groove (3) in a sliding mode, a movable plate (5) is fixed on the movable block (4), a sealing plate (6) is fixed at the bottom of the movable plate (5), the sealing plate (6) is matched with the sliding groove (3), and a fixing plate (7) is installed in the fixing frame (1) in a movable mode.

2. The push type combination door lock of claim 1, wherein: the fixing plate (7) is welded with a fixing pipe (10), a movable column (11) is movably arranged in the fixing pipe (10), and the movable column (11) is arranged in the fixing pipe (10) through a reset mechanism (22).

3. The push type combination door lock of claim 1, wherein: the inside of spout (3) is fixed with supporting spring (12), the one end of supporting spring (12) is fixed in the bottom of movable block (4).

4. The push type combination door lock of claim 1, wherein: the fixed plate (7) is provided with a slot (13), a lifting mechanism (15) is fixed in the slot (13), and a movable rod (14) is arranged on the lifting mechanism (15).

5. The push type combination door lock of claim 4, wherein: one end of the movable rod (14) is provided with an inclined plane, a ball (20) is rotatably arranged on the inclined plane, and a storage battery (16) and a bolt (17) are arranged on the fixed plate (7).

6. A push type combination door lock according to claim 2, wherein: the movable column (11) is provided with a conical groove (19), the conical groove (19) is matched with one end of the movable rod (14), the bottom of the movable column (11) is provided with a connecting groove (21), and the connecting groove (21) is contacted with the movable block (4).

7. The push type combination door lock of claim 4, wherein: the movable rod (14) is fixedly provided with a clamping block (18), the inner wall of the fixing frame (1) is provided with a clamping groove, and the clamping block (18) is arranged in the clamping groove.

8. The push type combination door lock of claim 1, wherein: the fixing plate (7) is provided with a fixing groove (8), a lug (9) is slidably arranged in the fixing groove (8), and the lug (9) is fixed on the fixing frame (1).