Double-battery intelligent lock

Abstract

The utility model discloses a double-battery intelligent lock which comprises a shell, a lock body driving module, a screen display module and a battery dismounting and mounting module, the lock body driving module and the screen display module are arranged on the shell, and a first battery bin and a second battery bin which are independently arranged are arranged on the shell; the lock body driving module comprises a first battery and a battery cover, the screen display module comprises a second battery and a screen frame piece, and the battery dismounting and mounting module comprises a first locking mechanism and a second locking mechanism. The first battery bin and the second battery bin which are independently arranged are adopted and loaded with the first battery for supplying power to the lock body driving module and the second battery for supplying power to the screen display module correspondingly, and the structural basis is provided for independent disassembly and assembly of the two batteries through the arrangement of the double battery bins; meanwhile, a battery dismounting module is arranged on the shell, rapid dismounting of the battery cover and the screen frame piece on the shell is achieved, daily use of the intelligent lock is more user-friendly, and the market competitiveness of the double-battery intelligent lock is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart locks, and in particular to a dual-battery smart lock. Background Art

[0002] There are many types of smart locks available today. To enhance battery life, some smart locks are equipped with dual batteries. The dual batteries can independently power the display module and the lock body drive module of the smart lock, effectively extending the overall use time of the smart lock and reducing the trouble of frequent battery replacement. However, existing dual-battery smart locks usually have a single battery compartment structure. In this single battery compartment structure, the two batteries are placed in a stacked state in a single battery compartment. When the battery near the inside needs to be removed and charged, the battery near the outside needs to be removed first to obtain effective disassembly space to remove the battery near the inside. This makes it inconvenient to replace the smart lock battery, making the structural design of the smart lock less user-friendly and reducing the market competitiveness of dual-battery smart locks. Utility Model Content

[0003] The purpose of the utility model is to provide a dual-battery smart lock to solve the problem that the single battery compartment structure of the existing dual-battery smart lock is not conducive to battery replacement.

[0004] The utility model provides the following technical solutions: a dual-battery smart lock, comprising a housing, a lock body drive module and a screen display module provided on the housing, and a battery assembly and disassembly module, wherein the housing is provided with a first battery compartment and a second battery compartment which are independently provided;

[0005] The lock body driving module includes a first battery and a battery cover, wherein the first battery is detachably arranged in the first battery compartment, and the battery cover is detachably covered on the opening of the first battery compartment;

[0006] The screen display module includes a second battery and a screen frame, wherein the second battery is detachably disposed in the second battery compartment, and the screen frame is detachably covered over an opening of the second battery compartment;

[0007] The battery assembly and disassembly module includes a first locking mechanism and a second locking mechanism. When the battery cover and the screen frame are installed on the housing, the first locking mechanism is used to lock the battery cover, and the second locking mechanism is used to lock the screen frame.

[0008] As described above, in a dual-battery smart lock, the first locking mechanism includes correspondingly arranged pressing buckles and movable buckles, an L-shaped positioning hook is provided on one side of the battery cover, and a positioning slot is provided on the shell. When the positioning hook is engaged in the positioning slot, the side of the battery cover close to the positioning hook is fixed to the shell; when the pressing buckle approaches and is engaged with the movable buckle, the side of the battery cover away from the positioning hook is fixed to the shell, so that the battery cover covers the first battery compartment.

[0009] As described above, in a dual-battery smart lock, the first locking mechanism also includes a spring and a sliding lock block, one end of the spring presses against the shell, the movable buckle is provided on the sliding lock block, and the pressing buckle is provided on the side of the battery cover close to the shell. When the movable buckle is clamped on the pressing buckle, the end of the spring away from the shell presses against the sliding lock block, so that the movable buckle continues to clamp the pressing buckle.

[0010] In a dual-battery smart lock as described above, the movable buckle is provided with a pressing inclined surface. When the battery cover approaches and covers the first battery compartment, the pressing buckle abuts against the pressing inclined surface, causing the movable buckle to move away from the pressing buckle through an oblique wedge movement and reset through the rebound of the spring, so that the movable buckle approaches and is clamped on the pressing buckle.

[0011] As described above, in a dual-battery smart lock, the first locking mechanism further includes a release opening and a press-release portion, the press-release portion being arranged at one end of the sliding lock block away from the spring, and the release opening being used for movable insertion of the press-release portion.

[0012] In the dual-battery smart lock as described above, the lock release opening is opened on the lower side of the shell, and the height of the lock release opening is higher than the height of the press-to-release portion.

[0013] In a dual-battery smart lock as described above, the second locking mechanism includes a frame clamping portion and a shell clamping portion that are correspondingly arranged. When the frame clamping portion approaches and is clamped on the shell clamping portion, the screen frame member is fixed to the shell.

[0014] In a dual-battery smart lock as described above, a plug assembly is provided between the shell and the screen frame. When the screen frame is close to and fixed to the shell, the plug assembly is used to electrically connect the second battery and the display screen element located in the screen frame.

[0015] As described above, in a dual-battery smart lock, a mounting groove for fixing the screen frame is recessed on the shell, and the second battery compartment is opened in the mounting groove. When the screen frame is fixed in the mounting groove, the protruding height of the screen frame on the shell is flush with the battery cover.

[0016] In the dual-battery smart lock as described above, the first battery compartment and the second battery compartment are arranged along the height direction of the shell, and the second battery compartment is located on the upper side of the first battery compartment.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] The dual-battery smart lock of the present invention adopts independently arranged first battery compartment and second battery compartment, which respectively load a first battery for powering the lock body drive module and a second battery for powering the screen display module. The arrangement of the dual battery compartment provides a structural basis for the independent disassembly and assembly of the two batteries; at the same time, a battery disassembly and assembly module is arranged on the shell, and the battery disassembly and assembly module realizes the rapid disassembly and assembly of the battery cover and the screen frame on the shell through the structural design of the first locking mechanism and the second locking mechanism, making the daily use of the smart lock more humane and greatly enhancing the market competitiveness of the dual-battery smart lock. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a sectional, exploded view of the dual-battery smart lock of the present invention.

[0020] Figure 2 for Figure 1 Enlarged view of part A in the middle.

[0021] Figure 3 This is a sectional, three-dimensional exploded view of the dual-battery smart lock of the present invention from another angle.

[0022] Figure 4 for Figure 3 Enlarged view of part B in the middle.

[0023] Figure 5 This is a three-dimensional schematic diagram of the finished installation of the dual-battery smart lock of the utility model.

[0024] Explanation of the accompanying drawings: 1. Shell; 2. Lock body drive module; 3. Screen display module; 4. Battery assembly and disassembly module; 11. First battery compartment; 12. Second battery compartment; 13. Positioning slot; 14. Plug assembly; 15. Mounting slot; 21. First battery; 22. Battery cover; 31. Second battery; 32. Screen frame; 41. First locking mechanism; 42. Second locking mechanism; 221. Positioning hook; 411. Press buckle; 412. Movable buckle; 413. Spring; 414. Sliding lock block; 415. Release opening; 416. Press-release portion; 421. Frame clamping portion; 422. Shell clamping portion; 4121. Pressing inclined surface. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1: Please refer to the attached Figure 1 To the attached Figure 5 , this embodiment provides a dual-battery smart lock, including a shell 1, a lock body drive module 2 and a screen display module 3 arranged on the shell 1, and a battery removal and assembly module 4, the shell 1 is provided with a first battery compartment 11 and a second battery compartment 12 that are independently arranged; the lock body drive module 2 includes a first battery 21 and a battery cover 22, the first battery 21 is detachably arranged in the first battery compartment 11, and the battery cover 22 is detachably covered at the opening of the first battery compartment 11; the screen display module 3 includes a second battery 31 and a screen frame member 32, the second battery 31 is detachably arranged in the second battery compartment 12, and the screen frame member 32 is detachably covered at the opening of the second battery compartment 12; the battery removal and assembly module 4 includes a first locking mechanism 41 and a second locking mechanism 42, when the battery cover 22 and the screen frame member 32 are installed on the shell 1, the first locking mechanism 41 is used to lock the battery cover 22, and the second locking mechanism 42 is used to lock the screen frame member 32. The dual-battery smart lock of this embodiment adopts an independently arranged first battery compartment 11 and a second battery compartment 12, which are respectively loaded with a first battery 21 for powering the lock body drive module 2, and a second battery 31 for powering the screen display module 3. The setting of the dual battery compartment provides a structural basis for the independent disassembly and assembly of the two batteries; at the same time, a battery disassembly and assembly module 4 is provided on the shell 1. The battery disassembly and assembly module 4 realizes the rapid disassembly and assembly of the battery cover 22 and the screen frame member 32 on the shell 1 through the structural design of the first locking mechanism 41 and the second locking mechanism 42, making the daily use of the smart lock more humane and greatly enhancing the market competitiveness of the dual-battery smart lock.

[0027] The first locking mechanism 41 includes a corresponding pressing buckle 411 and a movable buckle 412. An L-shaped positioning hook 221 is provided on one side of the battery cover 22, and a positioning slot 13 is provided on the housing 1. When the positioning hook 221 is engaged with the positioning slot 13, the side of the battery cover 22 closest to the positioning hook 221 is fixed to the housing 1. When the pressing buckle 411 approaches and engages the movable buckle 412, the side of the battery cover 22 away from the positioning hook 221 is fixed to the housing 1, sealing the first battery compartment 11 with the battery cover 22. The retaining structures at both ends allow for quick installation of the battery cover 22, eliminating the need for fasteners such as screws. This makes the installation process quick and convenient, facilitating maintenance of the smart lock.

[0028] The first locking mechanism 41 further includes a spring 413 and a sliding lock block 414. One end of the spring 413 presses against the housing 1. The movable buckle 412 is provided on the sliding lock block 414. The pressing buckle 411 is provided on the side of the battery cover 22 close to the housing 1. When the movable buckle 412 is engaged with the pressing buckle 411, the end of the spring 413 away from the housing 1 presses against the sliding lock block 414, causing the movable buckle 412 to continue to engage the pressing buckle 411. Furthermore, the movable buckle 412 is provided with a pressing inclined surface 4121. When the battery cover 22 approaches and covers the first battery compartment 11, the pressing buckle 411 abuts against the pressing inclined surface 4121, causing the movable buckle 412 to move away from the pressing buckle 411 through an inclined wedge motion and then return to its original position due to the rebound of the spring 413. The movable buckle 412 approaches and is engaged with the pressing buckle 411. The spring 413 cooperates with the sliding lock block 414, so that when fixing the battery cover 22, it is only necessary to apply pressure to the position of the battery cover 22 close to the pressing buckle 411. The pressing buckle 411 squeezes the pressing inclined surface 4121 to drive the movable buckle 412 to move. Then, after the pressing buckle 411 reaches the locking position, the rebound of the spring 413 can trigger the locking effect of the first locking mechanism 41, which is simple to operate.

[0029] The first locking mechanism 41 also includes a release opening 415 and a push-release portion 416. The push-release portion 416 is located at the end of the sliding lock block 414 away from the spring 413. The release opening 415 allows for the push-release portion 416 to be inserted and engaged. To remove the battery cover 22, simply press the push-release portion 416 at the release opening 415 to release the first locking mechanism 41, making operation simple.

[0030] The release opening 415 is located on the lower side of the housing 1, and the height of the opening of the release opening 415 is higher than the height of the push-release portion 416. This arrangement makes the push-release portion 416 less likely to be accidentally touched, preventing children from accidentally touching the smart lock, and improving the safety of the smart lock in daily life.

[0031] The second locking mechanism 42 includes a corresponding frame retaining portion 421 and a housing retaining portion 422. When the frame retaining portion 421 approaches and retains the housing retaining portion 422, the screen frame 32 is fixed to the housing 1. The cooperation between the frame retaining portion 421 and the housing retaining portion 422 enables the screen frame 32 to be quickly installed on the housing 1.

[0032] A plug assembly 14 is provided between the housing 1 and the screen frame 32. When the screen frame 32 is positioned adjacent to and secured to the housing 1, the plug assembly 14 electrically connects the second battery 31 to the display screen element within the screen frame 32. Once the screen frame 32 is secured to the housing 1 via the second locking mechanism 42, the plug assembly 14 simultaneously connects the display screen element to the second battery 31, eliminating the need for additional wiring or other electrical connection operations, making this a quick and convenient process.

[0033] Preferably, the first battery compartment 11 and the second battery compartment 12 are arranged in a row along the height direction of the housing 1, with the second battery compartment 12 located above the first battery compartment 11. The housing 1 is provided with a recessed mounting groove 15 for securing the screen frame 32, and the second battery compartment 12 is disposed within the mounting groove 15. When the screen frame 32 is secured to the mounting groove 15, the protrusion of the screen frame 32 on the housing 1 is flush with the battery cover 22, making the front appearance of the smart lock more concise and beautiful.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dual-battery smart lock, characterized by: The invention comprises a housing (1), a lock body driving module (2) and a screen display module (3) arranged on the housing (1), and a battery assembly and disassembly module (4); the housing (1) is provided with a first battery compartment (11) and a second battery compartment (12) which are independently arranged. The lock body drive module (2) comprises a first battery (21) and a battery cover (22), wherein the first battery (21) is detachably arranged in the first battery compartment (11), and the battery cover (22) is detachably covered on the opening of the first battery compartment (11); The screen display module (3) comprises a second battery (31) and a screen frame member (32), wherein the second battery (31) is detachably arranged in the second battery compartment (12), and the screen frame member (32) is detachably covered at an opening of the second battery compartment (12); The battery assembly and disassembly module (4) comprises a first locking mechanism (41) and a second locking mechanism (42). When the battery cover (22) and the screen frame member (32) are installed on the housing (1), the first locking mechanism (41) is used to lock the battery cover (22), and the second locking mechanism (42) is used to lock the screen frame member (32).

2. A dual-battery smart lock according to claim 1, characterized in that: The first locking mechanism (41) comprises a correspondingly arranged pressing buckle (411) and a movable buckle (412); an L-shaped positioning hook (221) is provided on one side of the battery cover (22); a positioning slot (13) is provided on the housing (1); when the positioning hook (221) is engaged with the positioning slot (13), the side of the battery cover (22) close to the positioning hook (221) is fixed to the housing (1); when the pressing buckle (411) is engaged with and engaged with the movable buckle (412), the side of the battery cover (22) away from the positioning hook (221) is fixed to the housing (1), so that the battery cover (22) covers the first battery compartment (11).

3. A dual-battery smart lock according to claim 2, characterized in that: The first locking mechanism (41) further comprises a spring (413) and a sliding lock block (414); one end of the spring (413) presses against the housing (1); the movable buckle (412) is arranged on the sliding lock block (414); the pressing buckle (411) is arranged on a side of the battery cover (22) close to the housing (1); when the movable buckle (412) is clamped on the pressing buckle (411), the end of the spring (413) away from the housing (1) presses against the sliding lock block (414), so that the movable buckle (412) continuously clamps the pressing buckle (411).

4. A dual-battery smart lock according to claim 3, characterized in that: The movable buckle (412) is provided with a pressing inclined surface (4121). When the battery cover (22) approaches and covers the first battery compartment (11), the pressing buckle (411) abuts against the pressing inclined surface (4121), so that the movable buckle (412) moves away from the pressing buckle (411) through an inclined wedge movement, and is reset by the rebound of the spring (413), so that the movable buckle (412) approaches and is clamped on the pressing buckle (411).

5. A dual-battery smart lock according to claim 4, characterized in that: The first locking mechanism (41) further comprises a release opening (415) and a press-release portion (416), wherein the press-release portion (416) is provided at one end of the sliding lock block (414) away from the spring (413), and the release opening (415) is used for the movable insertion of the press-release portion (416).

6. A dual-battery smart lock according to claim 5, characterized in that: The unlocking and paving opening (415) is opened on the lower side of the housing (1), and the height of the unlocking and paving opening (415) is higher than the height of the pressing and unlocking portion (416).

7. The dual-battery smart lock according to claim 1, characterized in that: The second locking mechanism (42) comprises a frame clamping portion (421) and a shell clamping portion (422) that are correspondingly arranged. When the frame clamping portion (421) approaches and is clamped on the shell clamping portion (422), the screen frame member (32) is fixed to the shell (1).

8. The dual-battery smart lock according to claim 7, characterized in that: A plug assembly (14) is provided between the housing (1) and the screen frame member (32). When the screen frame member (32) is close to and fixed to the housing (1), the plug assembly (14) is used to electrically connect the second battery (31) and the display screen element located in the screen frame member (32).

9. The dual-battery smart lock according to claim 7, characterized in that: The housing (1) is provided with a mounting groove (15) for fixing the screen frame member (32), and the second battery compartment (12) is opened in the mounting groove (15). When the screen frame member (32) is fixed in the mounting groove (15), the protrusion height of the screen frame member (32) on the housing (1) is flush with the battery cover (22).

10. The dual-battery smart lock according to claim 1, characterized in that: The first battery compartment (11) and the second battery compartment (12) are arranged in an aligned manner along the height direction of the housing (1), and the second battery compartment (12) is located on the upper side of the first battery compartment (11).

Images