CN213989051U

CN213989051U - Battery cover structure for protecting inside

Info

Publication number: CN213989051U
Application number: CN202023323914.1U
Authority: CN
Inventors: 吴征华
Original assignee: Shenzhen Liantaixin Technology Co ltd
Current assignee: Shenzhen Liantaixin Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-17
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a battery cover structure inside protection relates to battery cover technical field, including the battery cover, battery cover bottom is provided with the battery fixing cylinder, and the inside heat conduction metal layer that runs through to the battery fixing cylinder that is provided with of battery cover, the inside heat conduction section of thick bamboo that is provided with of battery fixing cylinder two sets of and heat conduction metal layer complex, and battery fixing cylinder inner wall both ends are provided with the sealing washer. The utility model fixes the battery through the heat conducting tube, and plugs the gaps at the two ends of the battery through the sealing ring after fixing, the leakage of the battery mostly occurs in the middle section of the battery, and the leakage can not flow out in a short time due to the two ends being plugged by the sealing ring after leakage, thereby protecting other parts inside; the utility model discloses a weeping that the sepage layer holds oozing to the observation window that sets up through the battery lid top can audio-visually see the inside weeping condition, and the person of facilitating the use in time perceives and changes.

Description

Battery cover structure for protecting inside

Technical Field

The utility model relates to a battery cover technical field specifically is a battery cover structure inside the protection.

Background

The battery is a part of space of a cup, a groove or other containers or composite containers which are filled with electrolyte solution and metal electrodes to generate current, can convert chemical energy into electric energy, has the advantages of simple structure, convenient carrying, simple and easy charging and discharging operation, no influence of external climate and temperature, stable and reliable performance and great effect on various aspects in modern social life, and has the advantages of positive pole and negative pole.

The battery is generally fixed in a battery box for use, in the self-discharging process of a common zinc-manganese dry battery, the positive electrode and the negative electrode are gradually dissolved in an electrolytic solution, the phenomenon is aggravated by the heat effect of current, the electrolytic solution has a certain corrosion effect, the battery placed in the battery box for a long time is easy to leak due to corrosion, the internal structure is corroded, and the leakage cannot be easily noticed after the leakage is not opened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the internal structure of the existing battery box is corroded after the battery leaks and is difficult to detect after the battery leaks, the battery cover structure for protecting the inside is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protect inside battery cover structure, includes the battery cover, battery cover bottom is provided with the battery fixing cylinder, and the inside heat conduction metal layer that runs through to the battery fixing cylinder that is provided with of battery cover, the inside heat conduction section of thick bamboo that is provided with two sets ofly and heat conduction metal layer complex of battery fixing cylinder, and battery fixing cylinder inner wall both ends are provided with the sealing washer, the inside percolation layer that runs through heat conduction metal layer and heat conduction section of thick bamboo that is provided with of battery cover, and percolation layer top be provided with battery cover complex observation window.

Preferably, the bottom of the battery cover is provided with a battery cartridge matched with the battery cover, and a clamping groove is formed between the battery cartridge and the battery cover.

Preferably, the top of the battery cover is provided with anti-skid grains, and the inner wall of the battery cover is provided with fixing tenons matched with the battery box clamping grooves.

Preferably, a battery separation ridge is arranged in the middle of the bottom end inside the battery cartridge, and two groups of side edges are arranged on two sides of the bottom end inside the battery cartridge.

Preferably, a plurality of groups of mutually matched elastic sheets are arranged on two sides of the battery box, and a hollow groove matched with the battery fixing barrel is formed in the battery box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model fixes the battery through the heat conducting tube, and plugs the gaps at the two ends of the battery through the sealing ring after fixing, the leakage of the battery mostly occurs in the middle section of the battery, and the leakage can not flow out in a short time due to the two ends being plugged by the sealing ring after leakage, thereby protecting other parts inside;

2. the utility model discloses a weeping that the sepage layer holds oozing to the observation window that sets up through the battery lid top can audio-visually see the inside weeping condition, and the person of facilitating the use in time perceives and changes.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. a battery cover; 2. a battery fixing barrel; 3. a heat-conducting metal layer; 4. a seal ring; 5. a battery cartridge; 6. a spring plate; 7. a battery separation ridge; 8. a side edge; 9. fixing the tenon; 10. anti-skid lines; 11. a heat conducting tube; 12. a liquid-permeable layer; 13. and (4) an observation window.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a battery cover structure for protecting the inside of a battery includes a battery cover 1, a battery fixing barrel 2 is disposed at the bottom of the battery cover 1, a heat conducting metal layer 3 penetrating the battery fixing barrel 2 is disposed inside the battery cover 1, two sets of heat conducting barrels 11 matched with the heat conducting metal layer 3 are disposed inside the battery fixing barrel 2, sealing rings 4 are disposed at two ends of the inner wall of the battery fixing barrel 2, a liquid permeable layer 12 penetrating the heat conducting metal layer 3 and the heat conducting barrels 11 is disposed inside the battery cover 1, and an observation window 13 matched with the battery cover 1 is disposed at the top of the liquid permeable layer 12.

The utility model fixes the battery through the heat conducting tube 11, and plugs the gaps at the two ends of the battery through the sealing ring 4 after fixing, the leakage of the battery mostly occurs in the middle section of the battery, and the leakage can not flow out in a short time due to the two ends being plugged by the sealing ring 4 after leakage, and other parts inside can be protected to a certain extent; the utility model discloses a weeping that oozes is held to sepage layer 12 to the observation window 13 through setting up at 1 top of battery cover can audio-visually see the inside weeping condition, and the person of facilitating the use in time perceives and changes.

Please refer to fig. 1 and fig. 2, the bottom of the battery cover 1 is provided with a battery cartridge 5, and a slot is provided between the battery cartridge 5 and the battery cover 1, the battery cartridge 5 and the battery cover 1 are combined to realize the battery power supply and the fixed protection function.

Please refer to fig. 2, the top of the battery cover 1 is provided with anti-slip threads 10, and the inner wall of the battery cover 1 is provided with a fixing tenon 9 matched with the slot of the battery box 5, the utility model discloses a fixing tenon 9 is fixed with the slot.

Please refer to fig. 1 and fig. 2, a battery separation ridge 7 is disposed in the middle of the bottom end inside the battery box 5, and two sets of side edges 8 are disposed on two sides of the bottom end inside the battery box 5, so that the battery separation ridge 7 and the side edges 8 reinforce and fix the battery fixing barrel 2.

Please refer to fig. 1 and fig. 2, a plurality of sets of spring plates 6 are disposed on two sides of the battery box 5, and a hollow groove is disposed inside the battery box 5 and is engaged with the battery fixing tube 2, so that the spring plates 6 are connected to two poles of the battery to connect the circuit.

The working principle is as follows: the battery is plugged into the heat conducting tube 11, the battery is fixed through the heat conducting tube 11, the gap between the battery and the heat conducting tube 11 is filled through the sealing rings 4 at the two ends, the battery cover 1 is covered to the top of the battery box 5 and is connected with the two poles of the battery through the elastic sheets 6, thereby communicating the circuit, fixing through the matching of the fixing tenon 9 and the clamping groove, strengthening and fixing the battery fixing barrel 2 through the battery separating ridge 7 and the side edge 8, when in daily use, the heat on the surface of the battery is quickly dissipated through the heat-conducting metal layer 3 and the heat-conducting cylinder 11, the temperature of the battery is reduced, and when liquid leakage occurs, since both ends are sealed by the seal ring 4, the leakage liquid does not flow out for a short time, and the leaked leakage liquid is accommodated by the liquid seepage layer 12, the inside leakage situation can be visually seen through the observation window 13 arranged at the top of the battery cover 1, so that a user can timely notice and replace the leakage situation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a battery cover structure inside protection, includes battery cover (1), its characterized in that: the battery cover is characterized in that a battery fixing barrel (2) is arranged at the bottom of the battery cover (1), a heat conduction metal layer (3) penetrating into the battery fixing barrel (2) is arranged inside the battery cover (1), two groups of heat conduction barrels (11) matched with the heat conduction metal layer (3) are arranged inside the battery fixing barrel (2), sealing rings (4) are arranged at two ends of the inner wall of the battery fixing barrel (2), a liquid seepage layer (12) penetrating through the heat conduction metal layer (3) and the heat conduction barrels (11) is arranged inside the battery cover (1), and an observation window (13) matched with the battery cover (1) is arranged at the top of the liquid seepage layer (12).

2. A battery cover structure for protecting the inside according to claim 1, wherein: the battery cover (1) is provided with a battery box (5) matched with the battery cover at the bottom, and a clamping groove is formed between the battery box (5) and the battery cover (1).

3. A battery cover structure for protecting the inside according to claim 2, wherein: the anti-skidding battery cover is characterized in that anti-skidding lines (10) are arranged at the top of the battery cover (1), and fixing tenons (9) matched with the clamping grooves of the battery box (5) are arranged on the inner wall of the battery cover (1).

4. A battery cover structure for protecting the inside according to claim 2, wherein: the middle of the bottom end in the battery box (5) is provided with a battery separation ridge (7), and two sides of the bottom end in the battery box (5) are provided with two groups of side edges (8).

5. A battery cover structure for protecting the inside according to claim 2, wherein: the battery box is characterized in that a plurality of groups of mutually matched elastic sheets (6) are arranged on two sides of the battery box (5), and a hollow groove matched with the battery fixing barrel (2) is formed in the battery box (5).