CN214035149U

CN214035149U - Anti-theft structure of intelligence lock

Info

Publication number: CN214035149U
Application number: CN202023024743.2U
Authority: CN
Inventors: 刘雷
Original assignee: Chengdu Space Time Pocket Technology Co ltd
Current assignee: Chengdu Space Time Pocket Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-24
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses an anti-theft structure of an intelligent door lock, which comprises a fixed frame, a sliding cover, a baffle plate, an electric bolt, a manual bolt and a connecting shaft, wherein one side of the fixed frame is provided with a connecting frame, the bottom end of one side of the connecting frame, which is far away from the fixed frame, is provided with the sliding cover in a sliding way, the connecting parts of the connecting frame and the sliding cover are both provided with a fixed plate, two fixed plates are in sliding fit with the sliding cover, the connecting parts of the fixed plate and the sliding cover are provided with the baffle plate, the sliding cover is provided with a groove for being matched with a limiting plate, the side surface of the connecting frame is positioned beside the sliding cover and is provided with a sliding block for being matched with the sliding cover, one end of the sliding block, which is close to the sliding cover, is provided with a limiting block, the outer side of the sliding block is provided with a plurality of convex blocks, one side of the fixed frame, which is close to the connecting frame, is provided with a connecting plate, the anti-theft structure of the intelligent door lock is convenient for replacing batteries, and the door lock is convenient to disassemble and maintain.

Description

Anti-theft structure of intelligence lock

Technical Field

The utility model belongs to the technical field of intelligent lock, concretely relates to theftproof structure of intelligence lock.

Background

The intelligent door lock is a composite lock which is improved on the basis of being different from a traditional mechanical lock, is more intelligent and simpler in the aspects of user safety, identification and manageability, and is an execution component for locking a door in an access control system. Common intelligent door locks include magnetic card locks, fingerprint locks, iris identification locks, and the like. It is used in bank, government department (paying attention to safety), hotel, etc.

In the anti-theft structure of the existing intelligent door lock, the protection facility of the battery is not firm, and the battery is not easy to disassemble and replace quickly; and the theftproof structure of current intelligence lock, it is comparatively troublesome to dismantle, is not convenient for dismantle the maintenance behind the internal fault.

Disclosure of Invention

An object of the utility model is to provide an anti-theft structure of intelligence lock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-theft structure of an intelligent door lock comprises a fixed frame, a sliding cover, a baffle plate, an electric bolt, a manual bolt and a connecting shaft, wherein a connecting frame is installed on one side of the fixed frame, the bottom end of one side, far away from the fixed frame, of the connecting frame is provided with the sliding cover in a sliding manner, the connecting part of the connecting frame and the sliding cover is provided with fixed plates, the two fixed plates are in sliding fit with the sliding cover, the connecting part of the fixed plates and the sliding cover is provided with the baffle plate, the sliding cover is provided with a groove matched with the baffle plate, the side surface of the connecting frame is positioned beside the sliding cover and provided with a sliding block matched with the sliding block, one end, close to the sliding cover, of the sliding block is provided with a baffle block, the outer side of the sliding block is provided with a plurality of convex blocks, one side, close to the connecting frame, of the fixed frame is provided with a connecting plate, one side, close to the fixed frame, is provided with a groove matched with the connecting plate, the fixed frame inner structure has four bafflers, and electric telescopic handle is all installed towards one side of fixed frame to four bafflers, and electric telescopic handle runs through the connecting plate and extends into in the connecting frame.

Preferably, an electric bolt is installed at the upper end of the inside of the fixed frame, one end of the electric bolt penetrates through the fixed frame and extends out of the side face of the fixed frame, a first moving block is constructed at the other end of the electric bolt, a first roller shaft is installed above the first moving block, one end of the first roller shaft is rotatably connected with the fixed frame, a first gear is constructed in the middle of the first roller shaft, a clamping groove meshed with the first roller shaft is formed in the top end of the first moving block, and a motor is constructed at the other end of the first roller shaft.

Preferably, a manual bolt is installed in the middle of the inside of the fixed frame, one end of the manual bolt penetrates through the fixed frame and extends out of the side face of the fixed frame, a second moving block is constructed at the other end of the manual bolt, a second roller shaft is installed above the second moving block, one end of the second roller shaft is rotatably connected with the inside of the fixed frame, a second gear is installed at the other end of the second roller shaft, and a clamping groove meshed with the second gear is formed in the top end of the second moving block.

Preferably, one side mid-mounting that fixed frame was kept away from to the connecting frame has the connecting axle, the one end of connecting axle runs through the connecting frame and installs the third roller, is constructed the teeth of a cogwheel of intermeshing on third roller and the second roller, and the connecting axle keeps away from the one end of connecting frame and is constructed the portion of gripping.

Preferably, the trick lock is installed to one side top that the connecting axle was installed to the connection frame, and the connection frame installs the door magnetic lock in the top of trick lock, the power is installed to the inside bottom of fixed frame.

The utility model discloses a technological effect and advantage: according to the anti-theft structure of the intelligent door lock, the sliding cover is arranged at the bottom end of the connecting frame, the limiting block at one end of the sliding block is inserted into the sliding cover to limit the sliding cover, and the limiting plate on the fixing plate can enable the sliding cover to slide on the limiting plate, so that a battery can be firmly protected, and the battery can be conveniently detached and replaced; through installing the limiting plate in fixed frame, by the flexible inserting the carriage of electric telescopic handle on the baffler in, carry out spacing fixed to the carriage, conveniently dismantle, dismantle the maintenance after the trouble of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: the door lock comprises a fixed frame 1, a connecting frame 101, a fixed plate 102, a limiting plate 103, a sliding groove 104, a connecting plate 105, a power supply 106, a sliding cover 2, a sliding block 201, a protruding block 202, a limiting block 203, a limiting plate 3, an electric telescopic rod 301, an electric bolt 4, a first moving block 401, a first roller shaft 402, a first gear 403, a magnetic door lock 404, a manual bolt 5, a second moving block 501, a second roller shaft 502, a second gear 503, a third roller shaft 504, a coded lock 505, a connecting shaft 6 and a holding part 601.

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.

The utility model provides an anti-theft structure of intelligent door lock as shown in figures 1-3, which comprises a fixed frame 1, a sliding cover 2, a baffle plate 3, an electric bolt 4, a manual bolt 5 and a connecting shaft 6, wherein one side of the fixed frame 1 is provided with a connecting frame 101, one side bottom end of the connecting frame 101 far away from the fixed frame 1 is provided with the sliding cover 2 in a sliding way, the connecting parts of the connecting frame 101 and the sliding cover 2 are all provided with a fixed plate 102, the two fixed plates 102 are in sliding fit with the sliding cover 2, the connecting part of the fixed plate 102 and the sliding cover 2 is provided with a limiting plate 103, the sliding cover 2 is provided with a groove provided with an adaptive limiting plate 103, the side surface of the connecting frame 101 is positioned beside the sliding cover 2 and is provided with a sliding block 201, the connecting frame 101 is provided with a sliding groove 104 provided with an adaptive sliding block 201, one end of the sliding block 201 close to the sliding cover 2 is provided with a limiting block 203, and the outer side of the sliding block 201 is provided with a plurality of convex blocks 202, during specific implementation, promote slider 201 to fixed frame 1 direction, drive stopper 203 on the slider 201, extract stopper 203 from the sliding closure 2, then slide sliding closure 2 downwards, change the battery, one side that fixed frame 1 is close to the carriage 101 is constructed with connecting plate 105, carriage 101 is close to baffler 3, and electric telescopic handle 301 is all installed towards one side of fixed frame 1 to four baffler 3, and during specific implementation, electric telescopic handle 301 passes through trick lock 505 password control and stretches out and draws back, and electric telescopic handle 301 runs through connecting plate 105 and extends into in the carriage 101.

Specifically, an electric bolt 4 is installed at the upper end inside the fixed frame 1, one end of the electric bolt 4 penetrates through the fixed frame 1 and extends out of the side face of the fixed frame 1, a first moving block 401 is configured at the other end of the electric bolt 4, a first roller 402 is installed above the first moving block 401, one end of the first roller 402 is rotatably connected with the fixed frame 1, a first gear 403 is configured at the middle part of the first roller 402, a clamping groove meshed with the first roller 402 is formed in the top end of the first moving block 401, and a motor is configured at the other end of the first roller 402.

Specifically, a manual bolt 5 is installed in the middle of the inside of the fixed frame 1, one end of the manual bolt 5 penetrates through the fixed frame 1 and extends out of the side face of the fixed frame 1, a second moving block 501 is constructed at the other end of the manual bolt 5, a second roller 502 is installed above the second moving block 501, one end of the second roller 502 is rotatably connected with the inside of the fixed frame 1, a second gear 503 is installed at the other end of the second roller 502, and a clamping groove meshed with the second gear 503 is formed in the top end of the second moving block 501.

Specifically, one side mid-mounting that fixed frame 1 was kept away from to connecting frame 101 has connecting axle 6, the one end of connecting axle 6 runs through connecting frame 101 and installs third roller 504, is constructed the teeth of a cogwheel of intermeshing on third roller 504 and the second roller 502, and the connecting axle 6 one end of keeping away from connecting frame 101 is constructed and is had the portion of gripping 601, during the concrete implementation, rotate the portion of gripping 601 around the axle center of connecting axle 6, drive third roller 504 by connecting axle 6, cooperate by second roller 502 and the meshing of third roller 504, drive second gear 503 and rotate, the manual bolt 5 of control removes.

Specifically, trick lock 505 is installed to one side top that connecting axle 6 was installed to connection frame 101, and connection frame 101 installs door magnetic lock 404 in the top of trick lock 505, power 106 is installed to the inside bottom of fixed frame 1, and during the concrete implementation, door magnetic lock 404, trick lock 505, electric telescopic handle 301 and power 106 electric connection.

The working principle of the anti-theft structure of the intelligent door lock is that when in use, the sliding block 201 is pushed towards the direction of the fixed frame 1 to drive the limit block 203 on the sliding block 201, the limit block 203 is pulled out from the sliding cover 2, then the sliding cover 2 is slid downwards to replace the battery, when in maintenance, the electric telescopic rod 301 is controlled by the second roller shaft 502 to release the limit on the connecting frame 101, thereby the connecting frame 101 is disassembled, the interior is maintained, when in unlocking, the motor arranged on the first roller shaft 402 is controlled by the door magnetic lock 404 or the coded lock 505 to drive the first gear 403 to rotate, then the electric bolt 4 is contracted into the fixed frame 1, then the holding part 601 is rotated around the axis of the connecting shaft 6, the third roller shaft 504 is driven by the connecting shaft 6, the second roller shaft 502 is meshed and matched with the third roller shaft 504 to drive the second gear 503 to rotate, the manual bolt 5 is controlled to move, and the anti-theft structure of the intelligent door lock, the battery is conveniently changed, and the door lock is conveniently detached and maintained.

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. An anti-theft structure of an intelligent door lock comprises a fixed frame (1), a sliding cover (2), a barrier plate (3), an electric bolt (4), a manual bolt (5) and a connecting shaft (6);

the method is characterized in that: the sliding type sliding frame is characterized in that a connecting frame (101) is installed on one side of the fixing frame (1), a sliding cover (2) is installed at the bottom end, far away from the fixing frame (1), of one side of the connecting frame (101), fixing plates (102) are constructed at the connecting positions of the connecting frame (101) and the sliding cover (2), the two fixing plates (102) are in sliding fit with the sliding cover (2), a limiting plate (103) is constructed at the connecting position of the fixing plates (102) and the sliding cover (2), a groove matched with the limiting plate (103) is formed in the sliding cover (2), a sliding block (201) is installed beside the sliding cover (2) on the side face of the connecting frame (101), a sliding groove (104) matched with the sliding block (201) is formed in the connecting frame (101), a limiting block (203) is constructed at one end, close to the sliding cover (2), of the sliding block (201), and a plurality of protruding blocks (202) are constructed outside the sliding block (201);

one side that fixed frame (1) is close to connection frame (101) is constructed with connecting plate (105), the recess of adaptation connecting plate (105) is seted up to one side that connection frame (101) are close to fixed frame (1), fixed frame (1) inner construction has four bafflers (3), and electric telescopic handle (301) are all installed towards one side of fixed frame (1) in four bafflers (3), and electric telescopic handle (301) run through connecting plate (105) and extend into in connection frame (101).

2. The anti-theft structure of an intelligent door lock according to claim 1, characterized in that: the fixing frame is characterized in that an electric bolt (4) is installed at the upper end of the inside of the fixing frame (1), one end of the electric bolt (4) penetrates through the fixing frame (1) and extends out of the side face of the fixing frame (1), a first moving block (401) is constructed at the other end of the electric bolt (4), a first roller shaft (402) is installed above the first moving block (401), one end of the first roller shaft (402) is rotatably connected with the fixing frame (1), a first gear (403) is constructed in the middle of the first roller shaft (402), a clamping groove meshed with the first roller shaft (402) is formed in the top end of the first moving block (401), and a motor is constructed at the other end of the first roller shaft (402).

3. The anti-theft structure of an intelligent door lock according to claim 1, characterized in that: the novel fixing frame is characterized in that a manual bolt (5) is installed in the middle of the inside of the fixing frame (1), one end of the manual bolt (5) penetrates through the fixing frame (1) and extends out of the side face of the fixing frame (1), a second moving block (501) is constructed at the other end of the manual bolt (5), a second roller shaft (502) is installed above the second moving block (501), one end of the second roller shaft (502) is rotatably connected with the inside of the fixing frame (1), a second gear (503) is installed at the other end of the second roller shaft (502), and a clamping groove meshed with the second gear (503) is formed in the top end of the second moving block (501).

4. The anti-theft structure of an intelligent door lock according to claim 1, characterized in that: one side mid-mounting that fixed frame (1) was kept away from in connection frame (101) has connecting axle (6), the one end of connecting axle (6) runs through connection frame (101) and installs third roller (504), is constructed the teeth of a cogwheel of intermeshing on third roller (504) and second roller (502), and the one end that connection frame (101) was kept away from in connection axle (6) is constructed and is had portion of gripping (601).

5. The anti-theft structure of an intelligent door lock according to claim 1, characterized in that: trick lock (505) are installed to one side top that connecting axle (6) were installed in connection frame (101), and door magnetic lock (404) are installed in the top of trick lock (505) in connection frame (101), power (106) are installed to the inside bottom of fixed frame (1).