Battery box

Abstract

The utility model relates to the technical field of door locks, in particular to a battery box which comprises a battery box body, a battery cover is arranged on the outer side of the battery box body, a positioning assembly is installed on the inner side wall of the battery box body, the upper battery box body is installed on a lock body, the positioning assembly comprises a fixing base, and a positioning plate is arranged outside the fixing base. A sleeve is installed on the side, close to the fixing base, of the positioning plate, a positioning column is installed on the side, close to the positioning plate, of the fixing base, the positioning column is slidably connected with the sleeve, and the positioning column is sleeved with a spring. According to the battery box, the positioning plate can be tightly attached to the surface of the battery, the battery is automatically aligned in the installation process through the elastic force effect of the spring, and it is ensured that the battery cannot shake in the box. The accuracy of battery installation is improved, and the stability of power supply of the door lock is effectively guaranteed. By optimizing the connecting structure of the battery box and the lock body, the mounting stability and the dismounting convenience of the battery box are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door locks, in particular to a battery box. Background Art

[0002] With the advancement of technology and the popularity of smart homes, electronic door locks have gradually replaced traditional mechanical door locks and become the first choice for modern homes and commercial places. One of the core components of electronic door locks is the battery, which provides a continuous and stable power supply for the door lock. However, in actual use, battery replacement and installation often become a problem for users.

[0003] Traditional battery boxes are usually simple in design and lack a convenient installation and removal mechanism, which makes it inconvenient for users to replace batteries, and may even damage the batteries or door locks due to improper operation. In addition, traditional battery boxes also have shortcomings in battery positioning. The batteries are easy to shake in the box, which not only affects the stability of power supply, but also may interfere with the normal operation of the door lock. Utility Model Content

[0004] The purpose of the utility model is to provide a battery box to solve the problem that the traditional battery box design mentioned in the above background technology is usually simple and lacks a convenient installation and removal mechanism, which makes it inconvenient for users to replace batteries, and may even damage the battery or door lock due to improper operation. In addition, the traditional battery box also has shortcomings in battery positioning. The battery is easy to shake in the box, which not only affects the stability of power supply, but also may interfere with the normal operation of the door lock.

[0005] To achieve the above-mentioned purpose, the utility model provides a battery box, including a battery box body, a battery cover is arranged on the outer side of the battery box body, a positioning assembly is installed on the inner wall of the battery box body, the battery box body is installed on the lock body, the positioning assembly includes a fixed seat, a positioning plate is arranged on the outside of the fixed seat, a sleeve is installed on the side of the positioning plate close to the fixed seat, a positioning column is installed on the side of the fixed seat close to the positioning plate, the positioning column is slidably connected to the sleeve, and a spring is sleeved on the outside of the positioning column.

[0006] Preferably, one side of the battery box body is connected to the charging interface via an external wire, and a threading hole is provided on the inner wall of the battery box body.

[0007] Preferably, a card block is provided at the bottom end of the battery cover, a battery box mounting groove is provided on the lock body, a lock body panel is installed on the front side of the lock body, a bayonet is provided on the inner side of the battery box mounting groove, the bottom of the battery cover is engaged with the bayonet through the card block, a locking hole is provided at the top of the battery cover, a bolt is installed on the locking hole, and the top of the battery cover is mounted on the lock body panel through the bolt.

[0008] Preferably, one end of the spring abuts against the bottom end of the sleeve, and the other end of the spring is welded to the fixing seat.

[0009] Preferably, a pad is bonded to the outer surface of the positioning plate.

[0010] Preferably, the length and width of the positioning plate are respectively greater than the length and width of the battery.

[0011] Preferably, a decorative cover is provided on the outer portion of the battery cover, the decorative cover completely covers the outside of the battery box body, and the outer surface of the decorative cover is flush with the outer shell of the lock body.

[0012] Preferably, a pressure plate is provided on the inner wall of the battery box installation groove, and the outer wall of the battery box body is pressed and fixed on the inner side of the pressure plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In this battery box, the precise positioning and stable fixation of the battery are achieved through the clever coordination of the fixing seat, positioning plate, sleeve, positioning column and spring. The positioning plate can be close to the surface of the battery, and the elastic force of the spring can automatically align the battery during installation and ensure that the battery will not shake in the box. This not only improves the accuracy of battery installation, but also effectively ensures the stability of the power supply of the door lock.

[0015] In addition, by optimizing the connection structure between the battery box and the lock body, the utility model further improves the installation stability and removal convenience of the battery box. The block at the bottom of the battery cover is snapped into place with the bayonet inside the battery box installation slot on the lock body, and the top of the battery cover is bolted to the lock body panel, making the installation and removal of the battery box easier and faster, greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a partial structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the positioning component in the utility model;

[0019] Figure 4 This is one of the installation diagrams of the utility model;

[0020] Figure 5 This is the second installation diagram of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Battery box body; 11. External wiring; 12. Threading hole; 2. Battery cover; 21. Locking hole; 3. Positioning assembly; 31. Fixing seat; 311. Positioning column; 32. Positioning plate; 321. Sleeve; 33. Pad; 34. Spring; 4. Decorative cover; 5. Lock body; 51. Lock body panel; 52. Battery box mounting slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides a battery box, such as Figure 1-Figure 5 As shown, it includes a battery box body 1, a battery cover 2 is arranged on the outer side of the battery box body 1, a positioning assembly 3 is installed on the inner wall of the battery box body 1, the upper battery box body 1 is installed on the lock body 5, the positioning assembly 3 includes a fixing seat 31, a positioning plate 32 is arranged on the outside of the fixing seat 31, a sleeve 321 is installed on the side of the positioning plate 32 close to the fixing seat 31, a positioning column 311 is installed on the side of the fixing seat 31 close to the positioning plate 32, the positioning column 311 is slidably connected with the sleeve 321, and a spring 34 is sleeved on the outside of the positioning column 311, and the sleeve 321 is acted on by the spring 34, so that the positioning plate 32 is pressed against the outer wall of the battery to position the battery.

[0025] In this embodiment, one side of the battery box body 1 is connected to the charging interface through an external wire 11, so as to facilitate charging the battery. A wire threading hole 12 is provided on the inner wall of the battery box body 1 to facilitate the wire to pass through.

[0026] Specifically, a card block is provided at the bottom end of the battery cover 2, a battery box mounting groove 52 is provided on the lock body 5, a lock body panel 51 is installed on the front of the lock body 5, a bayonet is provided on the inner side of the battery box mounting groove 52, the bottom of the battery cover 2 is engaged with the bayonet through the card block, a locking hole 21 is provided at the top of the battery cover 2, a bolt is installed on the locking hole 21, and the top of the battery cover 2 is installed on the lock body panel 51 by bolts, which is convenient for the installation and removal of the battery cover 2.

[0027] Furthermore, one end of the spring 34 abuts against the bottom end of the sleeve 321 , and the other end of the spring 34 is welded to the fixing seat 31 , so as to facilitate the fixing of the spring 34 .

[0028] Furthermore, a pad 33 is bonded to the outer surface of the positioning plate 32 , and the pad 33 is made of a silicone material to ensure that no wear is caused when in contact with the battery.

[0029] Furthermore, the length and width of the positioning plate 32 are respectively greater than the length and width of the battery, so as to facilitate pressing and positioning the battery.

[0030] Furthermore, a decorative cover 4 is provided on the outer portion of the battery cover 2. The decorative cover 4 completely covers the outside of the battery box body 1, and the outer surface is flush with the outer shell of the lock body 5, ensuring a beautiful appearance.

[0031] Furthermore, a pressing plate is provided on the inner wall of the battery box installation groove 52 , and the outer wall of the battery box body 1 is pressed and fixed on the inner side of the pressing plate, so as to facilitate the installation and fixation of the battery box installation groove 52 .

[0032] When the battery box of the present invention is used, the battery box body 1 is first installed in the battery box installation groove 52 of the lock body 5, and the outer wall of the battery box body 1 is pressed and fixed by the pressure plate to ensure the stable installation of the battery box body 1. At the same time, the bottom clamping block of the battery cover 2 is engaged with the bayonet inside the battery box installation groove 52, and the top of the battery cover 2 is installed on the lock body panel 51 by bolts, so that the battery cover 2 is stably installed.

[0033] When installing the battery, the user only needs to open the battery cover 2 and put the battery into the battery box 1. At this time, the positioning assembly 3 starts to work. Under the action of the spring 34, the positioning plate 32 automatically moves toward the battery through the sliding connection between the sleeve 321 and the positioning column 311 until it is pressed against the outer wall of the battery. The pad 33 is made of silicone material to ensure that it will not cause wear when in contact with the battery, and at the same time provide a good anti-slip effect.

[0034] Since the length and width of the positioning plate 32 are respectively greater than the length and width of the battery, the battery can be stably positioned in the box to prevent the battery from shaking. When the user needs to replace the battery, he only needs to open the battery cover 2 again, take out the old battery and put in a new battery.

[0035] In addition, one side of the battery box body 1 is connected to the charging interface through the external wire 11, which is convenient for charging the battery. The provision of the threading hole 12 facilitates the passing of the wire to ensure smooth circuit connection.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A battery box, comprising a battery box body (1), characterized in that: A battery cover (2) is arranged on the outside of the battery box body (1), a positioning assembly (3) is installed on the inner side wall of the battery box body (1), the battery box body (1) is installed on the lock body (5), the positioning assembly (3) comprises a fixing seat (31), a positioning plate (32) is arranged on the outside of the fixing seat (31), a sleeve (321) is installed on the side of the positioning plate (32) close to the fixing seat (31), a positioning column (311) is installed on the side of the fixing seat (31) close to the positioning plate (32), the positioning column (311) is slidably connected to the sleeve (321), and a spring (34) is sleeved on the outside of the positioning column (311).

2. The battery box according to claim 1, characterized in that: One side of the battery box body (1) is connected to a charging interface via an external wire (11), and a wire threading hole (12) is provided on the inner wall of the battery box body (1).

3. The battery box according to claim 1, characterized in that: A clamping block is provided at the bottom end of the battery cover (2); a battery box mounting groove (52) is provided on the lock body (5); a lock body panel (51) is installed on the front of the lock body (5); a clamping slot is provided inside the battery box mounting groove (52); the bottom of the battery cover (2) is engaged with the clamping slot via the clamping block; a locking hole (21) is provided at the top of the battery cover (2); a bolt is installed on the locking hole (21); and the top of the battery cover (2) is mounted on the lock body panel (51) via the bolt.

4. The battery box according to claim 1, characterized in that: One end of the spring (34) abuts against the bottom end of the sleeve (321), and the other end of the spring (34) is welded to the fixing seat (31).

5. The battery box according to claim 1, characterized in that: A backing plate (33) is bonded to the outer surface of the positioning plate (32).

6. The battery box according to claim 1, characterized in that: The length and width of the positioning plate (32) are respectively greater than the length and width of the battery.

7. The battery box according to claim 1, characterized in that: A decorative cover (4) is provided on the exterior of the battery cover (2); the decorative cover (4) completely covers the exterior of the battery box body (1), and the outer surface of the decorative cover (4) is flush with the outer shell of the lock body (5).

8. The battery box according to claim 3, characterized in that: The inner wall of the battery box installation groove (52) is provided with a pressing plate, and the outer wall of the battery box body (1) is pressed and fixed on the inner side of the pressing plate.

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