Intelligent lock with lock body adaptive structure

Abstract

The utility model discloses an intelligent lock with a lock body adaptation structure, which comprises a shell, a first butt joint mechanism, a second butt joint mechanism and an adaptation adjusting mechanism, on the premise that the first butt joint mechanism is correspondingly in butt joint with a main lock control shaft of a lock body, and the second butt joint mechanism is correspondingly in butt joint with a safety control shaft of the lock body, the adaptation adjusting mechanism is in butt joint with the main lock control shaft. An adaptive adjusting mechanism is additionally arranged at the position of the second butt joint mechanism and comprises a first matching hole set and a second matching hole set which are arranged between the connecting frame and the shell, specifically, first embedding holes are in matched butt joint with the first convex ring or the second convex ring, and the first matching hole set and the second matching hole set are matched with the first convex ring or the second convex ring. According to the intelligent lock, the two positions of the connecting frame on the shell can be respectively positioned and adjusted to adjust the center distance of the second butt joint relative to the first butt joint, so that the intelligent lock can be adaptive to a 6068 lock body and a 6058 lock body with different center distances of a main lock control shaft and a safety control shaft, and the adaptability of the intelligent lock to the lock bodies is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent locks, in particular to an intelligent lock with a lock body adaptation structure. Background Art

[0002] At present, in terms of types, there are national standard 6068 lock bodies and non-standard 6058 lock bodies. The existing intelligent locks are designed around how to adapt to the main lock control shaft and the insurance control shaft on the lock body. It is mainly reflected in that the center distances of the docking ends of the intelligent lock with the main lock control shaft and the insurance control shaft are fixedly set respectively, and there is no structure capable of adjusting the center distances of the two docking ends. Since the center distances of the main lock control shaft and the insurance control shaft of these two types of lock bodies are different, when replacing the lock body, it is necessary to re-select the corresponding intelligent lock for adaptation and installation, which seriously consumes the manpower and material resources for installing a new intelligent lock, making the expandability of the intelligent lock poor and the market competitiveness low. Therefore, there is an urgent need for an intelligent lock with a structure capable of adapting to different lock bodies. Content of the Utility Model

[0003] The purpose of the utility model is to provide an intelligent lock with a lock body adaptation structure to solve the problem that the existing intelligent locks cannot be used to adapt to different lock bodies at the same time.

[0004] The technical solution provided by the utility model is as follows: an intelligent lock with a lock body adaptation structure includes a housing, a first docking mechanism, a second docking mechanism, and an adaptation adjustment mechanism. The first docking mechanism and the second docking mechanism are installed on the housing. The first docking mechanism includes a first docking member, and the first docking member includes a first docking head rotatably arranged. The second docking mechanism includes a second docking member and a connecting frame. A second docking head rotatably arranged is provided on the second docking member. The connecting frame is fixed on the side of the second docking member close to the housing. The adaptation adjustment mechanism includes a first cooperation hole group and a second cooperation hole group arranged between the connecting frame and the housing. The first cooperation hole group includes a plurality of correspondingly arranged first convex rings and first fitting holes. The second cooperation hole group includes a plurality of correspondingly arranged second convex rings and second fitting holes. The first fitting hole can be cooperatively docked with the first convex ring or the second convex ring, so that the second docking head is far from or close to the first docking head to adjust the center distance between the second docking head and the first docking head.

[0005] For an intelligent lock with a lock body adaptation structure as described above, the housing includes a front shell and a rear cover detachably connected to the front shell. A cavity for installing the first docking mechanism and the second docking mechanism is provided inside the front shell, and the cavity is sealed when the rear cover is installed on the front shell.

[0006] An intelligent lock with a lock body adaptation structure as described above, wherein a first relief opening and a second relief opening are formed in the rear cover. When the rear cover is installed on the front shell, the first docking head is axially aligned with the first relief opening, and the second docking head is axially aligned with the second relief opening.

[0007] An intelligent lock with a lock body adaptation structure as described above, wherein the second relief opening extends in a strip shape along the length direction of the rear cover, so that when the first fitting hole is fitted and docked with the first convex ring or the second convex ring, the second docking head is always aligned with the second relief opening.

[0008] An intelligent lock with a lock body adaptation structure as described above, wherein the connecting frame includes a substrate and a plurality of connecting columns perpendicular to the substrate. A plurality of connecting ears are arranged on the edge of the second docking member, and the end of the connecting column away from the substrate is inserted into the corresponding connecting ear to connect the connecting frame and the second docking member.

[0009] An intelligent lock with a lock body adaptation structure as described above, wherein the connecting frame further includes an abutting column perpendicular to the substrate. The abutting column is tubular, and the end thereof away from the substrate abuts against the second docking member.

[0010] An intelligent lock with a lock body adaptation structure as described above, wherein the first convex ring and the second convex ring both protrude from the bottom surface of the cavity, and the first fitting hole and the second fitting hole are both formed on the substrate.

[0011] An intelligent lock with a lock body adaptation structure as described above, wherein the connecting frame is made of hard metal material.

[0012] An intelligent lock with a lock body adaptation structure as described above, wherein the second docking mechanism further includes a driver connected to the second docking member, and the driver is used to drive the second docking head to rotate around the axis.

[0013] An intelligent lock with a lock body adaptation structure as described above, wherein the first docking head is provided with a docking slot hole having a square opening, and the second docking head is provided with a docking slot hole having a strip-shaped opening.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] For the intelligent lock with a lock body adaptation structure of the present utility model, on the premise that the first docking mechanism is correspondingly docked with the main lock control shaft of the lock body and the second docking mechanism is correspondingly docked with the insurance control shaft of the lock body, an adaptation adjustment mechanism is added at the second docking mechanism, which includes a first cooperation hole group and a second cooperation hole group arranged between the connecting frame and the housing. Specifically, through the cooperation and docking of the first fitting hole with the first convex ring or the second convex ring respectively, the connecting frame can be positioned and adjusted at two positions on the housing to adjust the center distance of the second docking head relative to the first docking head, so that the intelligent lock can be adapted to the 6068 lock body and the 6058 lock body with different center distances between the main lock control shaft and the insurance control shaft, greatly improving the adaptability of the intelligent lock to the lock body. Description of the Drawings

[0016] Figure 1 Fig. is an exploded schematic view of the intelligent lock of the present utility model from the back view.

[0017] Figure 2 Fig. is a schematic view of the state of the second docking mechanism before position adjustment when the rear cover of the intelligent lock of the present utility model is omitted from the back view.

[0018] Figure 3 Fig. is a schematic view of the state of the second docking mechanism after position adjustment when the rear cover of the intelligent lock of the present utility model is omitted from the back view.

[0019] Figure 4 Fig. is a perspective view of the intelligent lock of the present utility model from the back view.

[0020] Description of the Reference Numerals: 1. Housing; 2. First docking mechanism; 3. Second docking mechanism; 4. Adaptation adjustment mechanism; 11. Front shell; 12. Rear cover; 21. First docking member; 31. Second docking member; 32. Connecting frame; 33. Driver; 41. First cooperation hole group; 42. Second cooperation hole group; 111. Cavity; 121. First relief opening; 122. Second relief opening; 211. First docking head; 311. Second docking head; 312. Connecting ear; 321. Substrate; 322. Connecting column; 323. Abutting column; 411. First convex ring; 412. First fitting hole; 421. Second convex ring; 422. Second fitting hole. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1: Please refer to the appendix Figure 1 to the appendix Figure 4 In this embodiment, an intelligent lock with a lock body adaptation structure is provided, which includes a housing 1, a first docking mechanism 2, a second docking mechanism 3, and an adaptation adjustment mechanism 4. The first docking mechanism 2 and the second docking mechanism 3 are installed on the housing 1. The first docking mechanism 2 includes a first docking member 21, and the first docking member 21 includes a first docking head 211 that is rotatably arranged. The second docking mechanism 3 includes a second docking member 31 and a connecting frame 32. A rotatably arranged second docking head 311 is provided on the second docking member 31. The connecting frame 32 is fixed to the side of the second docking member 31 close to the housing 1. The adaptation adjustment mechanism 4 includes a first fitting hole group 41 and a second fitting hole group 42 provided between the connecting frame 32 and the housing 1. The first fitting hole group 41 includes a plurality of correspondingly arranged first convex rings 411 and first fitting holes 412. The second fitting hole group 42 includes a plurality of correspondingly arranged second convex rings 421 and second fitting holes 422. The first fitting hole 412 can be fitted and docked with the first convex ring 411 or the second convex ring 421, so that the second docking head 311 moves away from or close to the first docking head 211 to adjust the center distance between the second docking head 311 and the first docking head 211. For the intelligent lock with a lock body adaptation structure in this embodiment, on the premise that the first docking mechanism 2 is correspondingly docked with the main lock control shaft of the lock body and the second docking mechanism 3 is correspondingly docked with the insurance control shaft of the lock body, an adaptation adjustment mechanism 4 is added at the second docking mechanism 3, including a first fitting hole group 41 and a second fitting hole group 42 provided between the connecting frame 32 and the housing 1. Specifically, through the fitting and docking of the first fitting hole 412 with the first convex ring 411 or the second convex ring 421 respectively, the connecting frame 32 can be positioned and adjusted at two positions on the housing 1 to adjust the center distance of the second docking head 311 relative to the first docking head 211, so that the intelligent lock can be adapted to 6068 lock bodies and 6058 lock bodies with different center distances between the main lock control shaft and the insurance control shaft, greatly improving the adaptability of the intelligent lock to the lock body.

[0023] The housing 1 includes a front shell 11 and a rear cover 12 that is detachable from the front shell 11. A cavity 111 for installing the first docking mechanism 2 and the second docking mechanism 3 is provided inside the front shell 11. When the rear cover 12 is installed on the front shell 11, the cavity 111 is sealed to protect the components located in the cavity 111.

[0024] The rear cover 12 is provided with a first relief opening 121 and a second relief opening 122. When the rear cover 12 is installed on the front shell 11, the first docking head 211 is axially aligned with the first relief opening 121, and the second docking head 311 is axially aligned with the second relief opening 122. Preferably, the second relief opening 122 extends in a strip shape along the length direction of the rear cover 12, so that when the first fitting hole 412 is fitted and docked with the first convex ring 411 or the second convex ring 421, the second docking head 311 is always aligned with the second relief opening 122, so that when the second docking mechanism 3 is adjusted to different positions, the second relief opening 122 will not interfere with the docking of the second docking head 311 and the lock body insurance control shaft.

[0025] The connecting frame 32 includes a substrate 321 and a plurality of connecting columns 322 perpendicular to the substrate 321. A plurality of connecting ears 312 are arranged on the edge of the second docking member 31. The end of the connecting column 322 away from the substrate 321 is inserted into the corresponding connecting ear 312 to connect the connecting frame 32 and the second docking member 31. The docking of the connecting column 322 and the connecting ear 312 realizes the connection of the connecting frame 32 and the second docking member 31 without interfering with the rotation of the second docking head 211.

[0026] The connecting frame 32 further includes an abutting column 323 perpendicular to the substrate 321. The abutting column 323 is tubular, and the end thereof away from the substrate 321 abuts against the second docking member 31.

[0027] Both the first convex ring 411 and the second convex ring 421 protrude from the bottom surface of the cavity 111, and both the first fitting hole 412 and the second fitting hole 422 are opened on the substrate 321. The way of opening holes is more convenient for the production and processing of the connecting frame 32.

[0028] Preferably, the connecting frame 32 is made of hard metal material, which ensures the connection strength between the second docking member 31 and the housing 1.

[0029] The second docking mechanism 3 further includes a driver 33 connected to the second docking member 31. The driver 33 is used to drive the rotation of the second docking head 311 around the axis. Preferably, the driver 33 is driven electrically, which realizes the electrically controlled rotation support of the second docking head 311.

[0030] The first docking head 211 is provided with a docking slot hole with a square opening, and the second docking head 311 is provided with a docking slot hole with a strip-shaped opening, which has an anti-misoperation function to ensure that the first docking head 211 is correctly docked with the main lock control shaft of the lock body, and the second docking head 311 is correctly docked with the insurance control shaft of the lock body.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A smart lock with a lock body adaptation structure, characterized in that: The invention comprises a shell (1), a first docking mechanism (2), a second docking mechanism (3) and an adapting and adjusting mechanism (4), wherein the first docking mechanism (2) and the second docking mechanism (3) are installed on the shell (1), the first docking mechanism (2) comprises a first docking member (21), the first docking member (21) comprises a first pair of joints (211) which are rotatably arranged, the second docking mechanism (3) comprises a second docking member (31) and a connecting frame (32), the second docking member (31) is provided with a second pair of joints (311) which are rotatably arranged, the connecting frame (32) is fixed to a side of the second docking member (31) close to the shell (1), and the adapting and adjusting mechanism (4) comprises a first docking member (21), the first docking member (21) comprises a first pair of joints (211) which are rotatably arranged, A first matching hole group (41) and a second matching hole group (42) are provided between the connecting frame (32) and the shell (1); the first matching hole group (41) includes a plurality of first convex rings (411) and first interlocking holes (412) which are arranged correspondingly; the second matching hole group (42) includes a plurality of second convex rings (421) and second interlocking holes (422) which are arranged correspondingly; the first interlocking hole (412) can be matched and docked with the first convex ring (411) or the second convex ring (421) to make the second pair of joints (311) move away from or approach the first pair of joints (211) so as to adjust the center distance between the second pair of joints (311) and the first pair of joints (211).

2. The smart lock with a lock body adaptation structure according to claim 1, characterized in that: The housing (1) comprises a front shell (11) and a rear cover (12) detachable from the front shell (11); a cavity (111) for installing the first docking mechanism (2) and the second docking mechanism (3) is provided in the front shell (11); when the rear cover (12) is installed on the front shell (11), the cavity (111) is sealed.

3. The smart lock with a lock body adaptation structure according to claim 2, characterized in that: The rear cover (12) is provided with a first clearance opening (121) and a second clearance opening (122); when the rear cover (12) is mounted on the front shell (11), the first pair of joints (211) are axially opposite to the first clearance opening (121), and the second pair of joints (311) are axially opposite to the second clearance opening (122).

4. The smart lock with a lock body adaptation structure according to claim 3, characterized in that: The second clearance opening (122) is arranged to extend in a strip shape along the length direction of the rear cover (12), so that when the first fitting hole (412) is mated with the first convex ring (411) or the second convex ring (421), the second joint (311) is directly opposite to the second clearance opening (122).

5. The smart lock with a lock body adaptation structure according to claim 2, characterized in that: The connecting frame (32) comprises a base plate (321) and a plurality of connecting columns (322) perpendicular to the base plate (321); a plurality of connecting ears (312) are arranged on the edge of the second docking member (31); one end of the connecting column (322) away from the base plate (321) is plugged into the corresponding connecting ear (312) to connect the connecting frame (32) and the second docking member (31).

6. The smart lock with a lock body adaptation structure according to claim 5, characterized in that: The connecting frame (32) further comprises an abutting column (323) perpendicular to the base plate (321); the abutting column (323) is arranged in a tubular shape, and one end thereof away from the base plate (321) abuts against the second docking member (31).

7. The smart lock with a lock body adaptation structure according to claim 5, characterized in that: The first convex ring (411) and the second convex ring (421) are both protruding from the bottom surface of the cavity (111), and the first embedding hole (412) and the second embedding hole (422) are both opened on the base plate (321).

8. The smart lock with a lock body adaptation structure according to claim 1, characterized in that: The connecting frame (32) is made of hard metal.

9. The smart lock with a lock body adaptation structure according to claim 1, characterized in that: The second docking mechanism (3) further comprises a driver (33) connected to the second docking member (31), wherein the driver (33) is used to drive the second docking joint (311) to rotate around an axis.

10. The smart lock with a lock body adaptation structure according to claim 1, characterized in that: The first pair of joints (211) are provided with butt joint slots with square openings, and the second pair of joints (311) are provided with butt joint slots with strip-shaped openings.

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