CN214898542U

CN214898542U - Mobile phone battery with bending-resistant performance

Info

Publication number: CN214898542U
Application number: CN202121353517.0U
Authority: CN
Inventors: 吴彝芳; 洪蕻
Original assignee: Rongcheng Tuopuwei New Energy Co ltd
Current assignee: Rongcheng Tuopuwei New Energy Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a mobile phone battery with bending resistance, which comprises a battery main body and a reinforcing cover, wherein the reinforcing cover is arranged on the upper surface and the lower surface of the battery main body; a first convex strip fixed on the upper surface of the reinforcing cover; the second convex strip is fixed on the outer wall of the first convex strip; fixing members disposed at left and right sides of the battery main body; the fixing assembly includes: side plates. This mobile phone battery with bending resistance, the compressive property of this battery is outstanding, and the radiating effect is good, and resistance to compression subassembly convenient to detach assembles, so that improve production efficiency, strengthen the first sand grip of cover surface welding and can improve mobile phone battery's vertical bending resistance, and the second sand grip of cooperation vertical distribution can further improve the horizontal bending resistance performance of battery, and can guarantee the crushing resistance of battery, and the heat dispersion of battery can be guaranteed to the louvre that the sand grip surface set up, avoid the battery overheated and influence the mobile phone performance.

Description

Mobile phone battery with bending-resistant performance

Technical Field

The utility model relates to a mobile phone batteries technical field specifically is a mobile phone batteries with bending resistance performance.

Background

The mobile phone battery is an energy storage tool for providing electric power for a mobile phone, the mobile phone battery generally uses a lithium battery and a nickel-hydrogen battery, the mobile phone battery generally comprises a battery core, a protection circuit and a shell, and accidents are frequently encountered in the use process of the mobile phone, so that the mobile phone is easily crushed, the internal battery is possibly exploded due to stress or bending of external force, and the process is very dangerous.

At present, the structural strength of a mobile phone battery on the market is weak, and the mobile phone battery is difficult to resist external pressure, so that the safety of the battery cannot be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone battery with bending resistance ability to solve its structural strength on the market at present that proposes in the above-mentioned background art and be more weak, be difficult to resist external pressure, thereby the problem of the security of unable assurance battery.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile phone battery with buckling resistance, comprising:

a battery main body;

further comprising:

a reinforcing cover disposed on upper and lower surfaces of the battery main body;

a first convex strip fixed on the upper surface of the reinforcing cover;

the second convex strip is fixed on the outer wall of the first convex strip;

fixing members disposed at left and right sides of the battery main body;

the fixing assembly includes:

a side plate;

and the third raised line is fixed on the outer wall of the side plate.

Preferably, the outer surface of the reinforcing cover is attached to the outer surface of the battery body, and the reinforcing cover is connected with the first protruding strip in a welding manner.

Preferably, be vertical distribution between first sand grip and the second sand grip, and the perpendicular bisector of second sand grip coincides mutually with the perpendicular bisector of battery body.

Preferably, radiating holes are formed in the outer surfaces of the first raised line and the second raised line, and the radiating holes are distributed on the outer surface of the second raised line at equal intervals.

Preferably, the fixing assembly further comprises:

the clamping strips are fixed at the upper end and the lower end of the side plate;

the spring is arranged inside the clamping strip;

a chuck connected to the spring end.

Preferably, the surface of the tail end of the reinforcing cover is provided with a clamping groove;

and the limiting groove is arranged on the outer wall of the tail end of the reinforcing cover, and the outer surface of the side plate is attached to the outer wall of the battery main body.

Preferably, the side plate forms a clamping structure between the clamping strip and the clamping groove and the reinforcing cover, the side plate forms a clamping structure between the clamping head and the limiting groove and the reinforcing cover, and the clamping head forms an elastic structure between the spring and the clamping strip.

The utility model provides a mobile phone battery with bending resistance performance possesses following beneficial effect: the compression resistance of this battery is outstanding, and the radiating effect is good, and the compression-resistant subassembly is convenient for dismantle the equipment moreover to improve production efficiency.

1. The utility model discloses, strengthen cover surface welded's first sand grip and can improve mobile phone batteries's vertical bending resistance ability, and the second sand grip that cooperates the vertical distribution can further improve the horizontal bending resistance ability of battery to can guarantee the crushing resistance of battery, and the heat dispersion of battery can be guaranteed to the louvre that the sand grip surface set up, avoid the battery overheated and influence the mobile phone performance.

2. The utility model discloses, the curb plate accessible card strip that sets up carries out movable block with the draw-in groove of strengthening the cover terminal surface to the laminating is protected with battery main part both sides outer wall and is handled, and the fixed third sand grip of curb plate outer wall can further improve the anti bending performance of battery, the safety of comprehensive protection battery.

3. The utility model discloses, the elasticity of dop accessible spring of card strip outer wall is received inside the card strip and is accomodate, and when the dop removed the spacing groove department to strengthening the cover outer wall, it can reset through the elasticity of spring and pop out to carry out spacing fixed to the curb plate, with ensure its and strengthen the stability between the cover, its process makes dismantlement mode between them more convenient, has improved the packaging efficiency greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a mobile phone battery with bending resistance according to the present invention;

fig. 2 is a schematic top view of a mobile phone battery with bending resistance according to the present invention;

fig. 3 is a schematic view of a structure of a locking strip of a mobile phone battery with bending resistance of the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 1 of a mobile phone battery with buckling resistance according to the present invention.

In the figure: 1. a battery main body; 2. a reinforcing cage; 3. a first rib; 4. a second convex strip; 5. heat dissipation holes; 6. a fixing assembly; 601. a side plate; 602. clamping the strip; 603. a spring; 604. clamping a head; 605. a third rib; 7. a card slot; 8. a limiting groove.

Detailed Description

As shown in fig. 1-2, a mobile phone battery with buckling resistance includes: a battery main body 1; further comprising: reinforcing covers 2 disposed on upper and lower surfaces of the battery main body 1; the outer surface of the reinforcing cover 2 is attached to the outer surface of the battery body 1, the reinforcing cover 2 is arranged to be clamped on the upper surface and the lower surface of the battery body 1, and the first convex strip 3 is fixed on the upper surface of the reinforcing cover 2; a second convex strip 4 fixed on the outer wall of the first convex strip 3; the reinforcing cover 2 and the first convex strip 3 are connected by welding; the first convex strips 3 and the second convex strips 4 are vertically distributed, the perpendicular bisectors of the second convex strips 4 are overlapped with the perpendicular bisectors of the battery body 1, the first convex strips 3 welded on the outer surface of the reinforcing cover 2 can improve the longitudinal bending resistance of the mobile phone battery, the transverse bending resistance of the battery can be further improved by matching with the vertically distributed second convex strips 4, and the compression resistance of the battery can be ensured; the outer surfaces of the first raised line 3 and the second raised line 4 are both provided with heat dissipation holes 5, the heat dissipation holes 5 are distributed on the outer surface of the second raised line 4 at equal intervals, and the heat dissipation holes 5 arranged on the outer surface of the raised lines can ensure the heat dissipation performance of the battery, so that the battery is prevented from being overheated to influence the performance of the mobile phone;

as shown in fig. 3 to 4, fixing members 6 disposed at left and right sides of the battery main body 1; the fixing assembly 6 includes: a side plate 601; the fixing assembly 6 further comprises: the clamping strips 602 are fixed at the upper end and the lower end of the side plate 601; the surface of the tail end of the reinforcing cover 2 is provided with a clamping groove 7; the side plate 601 forms a clamping structure with the reinforcing cover 2 through the clamping strip 602 and the clamping groove 7, and the outer surface of the side plate 601 is attached to the outer wall of the battery body 1; the arranged side plate 601 can be movably clamped with the clamping groove 7 on the tail end surface of the reinforcing cover 2 through the clamping strip 602 and is attached to the outer walls of two sides of the battery main body 1 for protection treatment, the third convex strip 605 is fixed on the outer wall of the side plate 601, the third convex strip 605 fixed on the outer wall of the side plate 601 can further improve the bending resistance of the battery and comprehensively protect the safety of the battery, and the spring 603 is arranged inside the clamping strip 602; a chuck 604 connected to the end of the spring 603; the limiting groove 8 is formed in the outer wall of the tail end of the reinforcing cover 2; curb plate 601 passes through dop 604 and spacing groove 8 and strengthens constituting the block structure between the cover 2, and dop 604 passes through spring 603 and constitutes elastic construction between the card strip 602, at the in-process of card strip 602 activity block, the elasticity of dop 604 accessible spring 603 of card strip 602 outer wall is received inside the card strip 602, when dop 604 removes the spacing groove 8 department to strengthening the cover 2 outer wall, it can reset through the elasticity of spring 603 and pop out, thereby carry on spacing fixed to curb plate 601, in order to ensure its and strengthen the stability between the cover 2, its process makes the dismantlement mode between them more convenient, and the assembly efficiency is greatly improved.

In summary, when the mobile phone battery with anti-bending performance is used, the reinforcing cover 2 arranged at first can be clamped on the upper and lower surfaces of the battery body 1, then the side plate 601 arranged can be movably clamped with the clamping groove 7 on the end surface of the reinforcing cover 2 through the clamping strip 602, and is attached to the outer walls on both sides of the battery body 1 for protection treatment, in the process of movably clamping the clamping strip 602, the chuck 604 on the outer wall of the clamping strip 602 can be retracted into the clamping strip 602 through the elasticity of the spring 603 to be accommodated until the chuck 604 moves to the position of the limiting groove 8 on the outer wall of the reinforcing cover 2, the chuck can be reset and popped out through the elasticity of the spring 603, so that the side plate 601 is limited and fixed to ensure the stability between the chuck and the reinforcing cover 2, then the first raised strip 3 welded on the outer surface of the reinforcing cover 2 can improve the longitudinal anti-bending performance of the mobile phone battery, and the transverse anti-bending performance of the battery can be further improved by matching with the second raised strips 4 distributed vertically, and can guarantee the crushing resistance of battery, the heat dispersion that heat dissipation hole 5 that the surface of the sand grip set up can guarantee the battery finally, avoid the battery to be overheated and influence the cell-phone performance, and the third sand grip 605 of the fixed outer wall of curb plate 601 can further improve the anti-bending performance of battery, the safety of overall protection battery.

Claims

1. A mobile phone battery with buckling resistance, comprising:

a battery main body (1);

it is characterized by also comprising:

a reinforcement cover (2) disposed on upper and lower surfaces of the battery main body (1);

a first protruding strip (3) fixed to the upper surface of the reinforcing cover (2);

a second convex strip (4) fixed on the outer wall of the first convex strip (3);

fixing members (6) disposed at left and right sides of the battery main body (1);

the fixing assembly (6) comprises:

a side plate (601);

and a third convex strip (605) fixed on the outer wall of the side plate (601).

2. A mobile phone battery with buckling resistance according to claim 1, wherein the outer surface of the reinforcing cover (2) is attached to the outer surface of the battery body (1), and the connection between the reinforcing cover (2) and the first rib (3) is welding.

3. A mobile phone battery with buckling resistance according to claim 1, wherein the first rib (3) and the second rib (4) are vertically distributed, and the perpendicular bisector of the second rib (4) coincides with the perpendicular bisector of the battery body (1).

4. The mobile phone battery with buckling resistance according to claim 1, wherein the first protruding strip (3) and the second protruding strip (4) have heat dissipation holes (5) formed on the outer surface thereof, and the heat dissipation holes (5) are equidistantly distributed on the outer surface of the second protruding strip (4).

5. A mobile phone battery with buckling resistance according to claim 1, wherein said fixing member (6) further comprises:

clamping strips (602) fixed at the upper and lower ends of the side plate (601);

a spring (603) disposed inside the card bar (602);

a chuck (604) connected to an end of the spring (603).

6. A mobile phone battery with bending resistance according to claim 1, wherein the reinforcing cover (2) has a slot (7) on the end surface;

and the limiting groove (8) is arranged on the outer wall of the tail end of the reinforcing cover (2), and the outer surface of the side plate (601) is attached to the outer wall of the battery main body (1).

7. A mobile phone battery with buckling resistance according to claim 5, wherein the side plate (601) forms a clamping structure with the reinforcing cover (2) through the clamping strip (602) and the clamping groove (7), the side plate (601) forms a clamping structure with the reinforcing cover (2) through the clamping head (604) and the limiting groove (8), and the clamping head (604) forms an elastic structure with the clamping strip (602) through the spring (603).