Adjustable battery compartment

Abstract

The utility model provides an adjustable battery compartment, which relates to the technical field of battery compartments and comprises a compartment body, a battery cover is fixedly mounted at the top end of the compartment body, a sliding groove is formed in the compartment body, a positioning hole is formed in the inner wall of the sliding groove, an end plate is fixedly mounted in the sliding groove, holes are formed in the two ends of the end plate, and the battery cover is fixedly mounted on the battery cover. A spring C is fixedly installed in the hole, a circular plate is fixedly installed at the end, close to the positioning hole, of the spring C, and a positioning ball is fixedly installed at the end, away from the spring C, of the circular plate. According to the utility model, through the positioning hole, the positioning bead, the spring C, the circular plate and the end plate, the adjustability of the battery compartment is realized, the distance between the electrode plates can be adjusted according to the length of the battery, the end plate is pulled, the positioning bead contracts into the hole under pressure, and when the positioning bead is adjusted to a proper position, the spring C ejects the positioning bead out through rebounding force; and the positioning holes are matched with the positioning balls to limit the end plates.

Description

Technical Field

[0001] The utility model relates to the technical field of battery compartments, in particular to an adjustable battery compartment. Background Art

[0002] A battery refers to a cup, trough or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate an electric current. It is a device that can convert chemical energy into electrical energy and has a positive electrode and a negative electrode. With the advancement of science and technology, batteries generally refer to small devices that can generate electrical energy, such as solar cells. The performance parameters of batteries mainly include electromotive force, capacity, specific energy and resistance. Using batteries as an energy source can obtain a current with stable voltage, stable current, long-term stable power supply, and little external influence. In addition, the battery has a simple structure, is easy to carry, and is easy to charge and discharge. It is not affected by external climate and temperature, and has stable and reliable performance. It plays a great role in all aspects of modern social life.

[0003] Publication No. CN219658849U discloses a battery compartment including a compartment body, a cavity and an opening for accommodating batteries, and a first side plate and a second side plate opposite to each other, a battery cover, which is rotatably connected to the first side plate; a locking cover, one end of which is rotatably connected to the battery cover and the other end of which is rotatably connected to the lock tongue; a clamping groove, which is provided on the second side plate; a knob portion; a rotating clamping mechanism, which includes a connecting shaft, a cover plate and a chuck assembly, the chuck assembly includes a chuck, a plurality of elastic members and corresponding clamping pins, the chuck is provided with a locking groove, the elastic members are respectively connected to the chuck and the clamping pins, each clamping pin cooperates with each clamping groove, one end of the connecting shaft is connected to the chuck, and the other end passes through the cover plate and is connected to the knob portion, and the cover plate is fixedly connected to the second side plate; wherein, rotating the knob portion drives the chuck assembly to rotate, so that each clamping pin switches between the clamping grooves, and the locking groove rotates to lock the lock tongue or disengage the lock tongue to lock the battery cover or open the battery cover. The battery replacement is convenient and fast. Although the battery compartment solves the problem of locking the battery cover with conventional screws and the screws being easily lost after disassembly, the positive electrode plate for connecting the positive terminal of the battery and the negative electrode spring for connecting the negative terminal of the battery are respectively arranged at the head and tail ends of the battery compartment, and cannot be adjusted according to the actual use of the battery. The applicability is poor and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: an adjustable battery bin, comprising a bin body, a battery cover fixedly installed on the top of the bin body, a slide groove opened inside the bin body, a positioning hole opened on the inner wall of the slide groove, an end plate fixedly installed inside the slide groove, holes opened at both ends of the end plate, a spring C fixedly installed inside the hole, a circular plate fixedly installed on the end of the spring C close to the positioning hole, and a positioning bead fixedly installed on the end of the circular plate away from the spring C.

[0006] Preferably, the end plate is consistent with the size of the slide slot, and the end plate is slidably connected to the slide slot. Here, batteries of different lengths can be adapted by moving the end plate.

[0007] Preferably, the positioning holes are evenly distributed on the surface of the slide groove, the positioning holes are hemispherical, and the positioning holes are snap-connected with the positioning beads. Here, the positioning holes cooperate with the positioning beads to limit the end plate.

[0008] Preferably, the circular plate and the hole have matching specifications, and the circular plate and the hole are slidably connected. Here, the circular plate drives the positioning beads to shrink into the hole, thereby releasing the limit on the end plate.

[0009] Preferably, a card slot is provided on the surface of the warehouse body, a connecting block is fixedly installed on one end of the battery cover near the card slot, grooves are provided on both sides of the connecting block, a spring B is fixedly installed inside the groove, a baffle is fixedly installed on one end of the spring B away from the connecting block, a card block is fixedly installed on one end of the baffle away from the spring B, a spring A is fixedly installed inside the warehouse body, and a top plate is fixedly installed on one end of the spring A near the battery cover. Here, the battery cover and the warehouse body can be fixed together.

[0010] Preferably, the connection block is slidably connected to the card slot, the card block is slidably connected to the groove, and the card block is snap-fitted to the card slot. Here, the battery cover and the compartment body can be connected together without using screws.

[0011] Preferably, the top plate is slidably connected to the bin body. Here, the spring A cooperates with the top plate to push the battery out when the battery cover is opened.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the battery compartment is adjustable through the positioning holes, positioning beads, spring C, circular plates and end plates. The spacing between the electrode sheets can be adjusted according to the length of the battery. When the end plate is pulled, the positioning beads are contracted into the hole under pressure. When adjusted to a suitable position, the spring C pushes the positioning beads out through the rebound force, and the positioning holes cooperate with the positioning beads to limit the end plate.

[0014] 2. In the utility model, by setting the spring A, spring B, top plate, baffle, slot and block, the battery cover and the compartment body can be connected together without using screws, avoiding the need for screws after disassembly. At the same time, by cooperating with the top plate, the battery can be pushed out when the battery cover is opened, making it convenient to replace the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of an adjustable battery compartment is proposed for the utility model;

[0016] Figure 2 A cross-sectional view of an adjustable battery compartment is provided for the utility model;

[0017] Figure 3 A partial cross-sectional view of an adjustable battery compartment is provided for the utility model;

[0018] Figure 4 The utility model proposes an adjustable battery compartment Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 A side view of an adjustable battery compartment is provided for the utility model;

[0020] Figure 6 The utility model proposes an adjustable battery compartment Figure 4 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Bin body; 2. Battery cover; 3. Spring A; 4. Top plate; 5. End plate; 6. Slide groove; 7. Positioning hole; 8. Connecting block; 9. Groove; 10. Spring B; 11. Baffle; 12. Block; 13. Slot; 14. Hole; 15. Spring C; 16. Round plate; 17. Positioning bead. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6The utility model provides a technical solution: an adjustable battery bin, comprising a bin body 1, a battery cover 2 is fixedly installed on the top of the bin body 1, a slide groove 6 is opened inside the bin body 1, a positioning hole 7 is opened on the inner wall of the slide groove 6, an end plate 5 is fixedly installed inside the slide groove 6, holes 14 are opened at both ends of the end plate 5, a spring C15 is fixedly installed inside the hole 14, a circular plate 16 is fixedly installed on one end of the spring C15 close to the positioning hole 7, and a positioning bead 17 is fixedly installed on the other end of the circular plate 16 away from the spring C15.

[0027] See also Figure 2-6 The size of the end plate 5 matches that of the slide groove 6, and the end plate 5 is slidably connected to the slide groove 6. By moving the end plate 5, batteries of different lengths can be adapted. The positioning holes 7 are evenly distributed on the surface of the slide groove 6, and the positioning holes 7 are hemispherical. The positioning holes 7 are snap-connected with the positioning beads 17. The positioning holes 7 cooperate with the positioning beads 17 to limit the end plate 5. The specifications of the circular plate 16 and the hole 14 match each other. The circular plate 16 is slidably connected to the hole 14, and the circular plate 16 drives the positioning beads 17 to shrink into the hole 14 to release the limit on the end plate 5.

[0028] Embodiment 2

[0029] See also Figure 3-4 A card slot 13 is provided on the surface of the bin body 1, a connecting block 8 is fixedly installed on one end of the battery cover 2 close to the card slot 13, grooves 9 are provided on both sides of the connecting block 8, a spring B10 is fixedly installed inside the groove 9, a baffle 11 is fixedly installed on one end of the spring B10 away from the connecting block 8, a card block 12 is fixedly installed on one end of the baffle 11 away from the spring B10, a spring A3 is fixedly installed inside the bin body 1, a top plate 4 is fixedly installed on one end of the spring A3 close to the battery cover 2, the battery cover 2 can be fixed to the bin body 1 together, the connecting block 8 and the card slot 13 are slidably connected, the card block 12 and the groove 9 are slidably connected, the card block 12 and the card slot 13 are snap-fitted, the battery cover 2 can be connected to the bin body 1 together without using screws, the top plate 4 is slidably connected to the bin body 1, the spring A3 cooperates with the top plate 4, and the battery can be ejected when the battery cover 2 is opened.

[0030] Working principle: When in use, according to the length of the battery, pull the end plate 5, the end plate 5 slides in the slide groove 6, the positioning bead 17 is compressed into the hole 14 by pressure, and the spring C15 is compressed. When it is adjusted to a suitable position, release the end plate 5, the spring C15 pushes the positioning bead 17 out through the rebound force, and the positioning hole 7 cooperates with the positioning bead 17 to limit the end plate 5. At this time, the spacing between the electrode sheets is adjusted, the battery is placed in the compartment 1, the battery is fixed by the end plate 5, and then the battery cover 2 is covered on the compartment 1. The surface of the battery cover 2 is formed, the connecting block 8 passes through the card slot 13, the card block 12 is pressed to shrink into the groove 9, and the spring B10 is compressed. When the card block 12 moves to a suitable position, the spring B10 pushes the card block 12 out through the rebound force to complete the fixation of the battery cover 2. When the battery needs to be replaced, the card blocks 12 on both sides are pulled, and the baffle 11 is pressed to shrink into the groove 9. When the battery cover 2 is completely pulled out, the spring A3 pushes the top plate 4 out through the rebound force, and the top plate 4 pushes the battery out, making it convenient to take out the battery for replacement.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An adjustable battery compartment, comprising a compartment body (1), characterized in that: A battery cover (2) is fixedly installed on the top of the bin body (1), a slide groove (6) is provided inside the bin body (1), a positioning hole (7) is provided on the inner wall of the slide groove (6), an end plate (5) is fixedly installed inside the slide groove (6), holes (14) are provided at both ends of the end plate (5), a spring C (15) is fixedly installed inside the hole (14), a circular plate (16) is fixedly installed on one end of the spring C (15) close to the positioning hole (7), and a positioning bead (17) is fixedly installed on one end of the circular plate (16) away from the spring C (15).

2. The adjustable battery compartment according to claim 1, characterized in that: The end plate (5) and the slide groove (6) are matched in size, and the end plate (5) and the slide groove (6) are slidably connected.

3. The adjustable battery compartment according to claim 1, characterized in that: The positioning holes (7) are evenly distributed on the surface of the slide groove (6), the positioning holes (7) are hemispherical, and the positioning holes (7) are snap-fitted to the positioning beads (17).

4. The adjustable battery compartment according to claim 1, characterized in that: The circular plate (16) and the hole (14) have matching specifications, and the circular plate (16) and the hole (14) are slidably connected.

5. The adjustable battery compartment according to claim 1, characterized in that: A card slot (13) is provided on the surface of the storage body (1); a connecting block (8) is fixedly installed on one end of the battery cover (2) close to the card slot (13); grooves (9) are provided on both sides of the connecting block (8); a spring B (10) is fixedly installed inside the groove (9); a baffle (11) is fixedly installed on one end of the spring B (10) away from the connecting block (8); a card block (12) is fixedly installed on one end of the baffle (11) away from the spring B (10); a spring A (3) is fixedly installed inside the storage body (1); and a top plate (4) is fixedly installed on one end of the spring A (3) close to the battery cover (2).

6. The adjustable battery compartment according to claim 5, characterized in that: The connection block (8) is slidably connected to the card slot (13), the card block (12) is slidably connected to the groove (9), and the card block (12) is snap-fitted to the card slot (13).

7. The adjustable battery compartment according to claim 5, characterized in that: The top plate (4) is slidably connected to the bin body (1).

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