CN212542561U

CN212542561U - Fixing support for fixing battery

Info

Publication number: CN212542561U
Application number: CN202021335614.2U
Authority: CN
Inventors: 蒋新忠
Original assignee: Shenzhen Smartkey Power Co ltd
Current assignee: Shenzhen Smartkey Power Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-12
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to the technical field of batteries, and discloses a fixing bracket for fixing a battery, which comprises a bracket body, wherein the bracket body comprises two baffles and a connecting plate; the two baffles extend longitudinally and are arranged opposite to each other, the connecting plate is connected with the upper ends of the two baffles, and the connecting plate extends horizontally; the bracket body is provided with a first limiting end face and a second limiting end face, the first limiting end face is perpendicular to the faces where the baffles and the connecting plates are located, the second limiting end face is perpendicular to the faces where the baffles and the connecting plates are located, limiting parts are arranged on the first limiting end face and the second limiting end face, and the two baffles, the connecting plates, the first limiting end face and the second limiting end face jointly enclose to form an accommodating space for accommodating and fixing a plurality of batteries; the battery fixing device has the advantages that the limiting fixation of the plurality of batteries in five directions in the front, back, left and right directions is realized, the fixing effect is good, the batteries in the accommodating space cannot shake or move, and the service lives of the batteries and the battery lines are prolonged.

Description

Fixing support for fixing battery

Technical Field

The utility model belongs to the technical field of the technique of battery and specifically relates to a fixed bolster of fixed battery.

Background

In order to increase the power supply amount of the power supply, a plurality of batteries are generally configured, the plurality of batteries form a battery pack, the battery pack generally realizes the required voltage and capacity requirements by connecting a plurality of single batteries in series and in parallel, and whether the combined connection mode of the single batteries is scientific, convenient and stable directly relates to the manufacturing cost, the assembly efficiency and the safety of the battery pack. The battery fixing support is used for fixing a plurality of single batteries of the battery pack, common battery fixing supports are mostly of common cover type or binding type structures, the fixing effect is poor, the operation is complex, and the omnibearing fixing of the battery pack cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed bolster of fixed battery aims at solving the poor problem of battery fixed bolster fixed battery effect among the prior art.

The utility model is realized in such a way that the fixing bracket for fixing the battery comprises a bracket body, wherein the bracket body comprises two baffles and a connecting plate; the two baffles extend longitudinally and are arranged oppositely, the connecting plate is connected with the upper ends of the two baffles, and the connecting plate extends horizontally; the support body has first spacing terminal surface and the spacing terminal surface of second, first spacing terminal surface perpendicular to simultaneously the baffle with the face at connecting plate place, the spacing terminal surface of second perpendicular to simultaneously the baffle with the face at connecting plate place, first spacing terminal surface with be provided with the locating part on the spacing terminal surface of second, two baffle, connecting plate, first spacing terminal surface and the common enclosure of the spacing terminal surface of second form the accommodating space that is used for acceping fixed a plurality of batteries.

Further, the connecting plate is provided with a first end close to the first limit end surface and a second end close to the second limit end surface; the middle part of the first end of the connecting plate is cut and bent upwards to form a first flap, and the middle part of the second end of the connecting plate is cut and bent upwards to form a second flap.

Further, a channel is formed between the first flap and the second flap, and the channel is used for accommodating a line.

Further, the first flap comprises a first flap extending longitudinally and a second flap connected to the first flap and extending horizontally, and the second flap comprises a third flap extending longitudinally and a fourth flap connected to the third flap and extending horizontally.

Furthermore, a support member is respectively arranged on the second wing and the fourth wing, and the support member is used for supporting the PCB.

Furthermore, a fixing part is arranged at the lower part of the baffle plate and is used for being fixedly connected with the battery box body, so that the batteries accommodated in the accommodating space are fixed in the battery box body.

Further, the limiting piece is formed by bending the end part of the baffle.

Further, the limiting piece is formed by bending the end of the connecting plate.

Compared with the prior art, the utility model provides a pair of fixed bolster of fixed battery just is each other just to arranging through two longitudinal extension, and the connecting plate is connected two the upper end of baffle, the connecting plate level is extended, sets up the locating part on first spacing terminal surface and the spacing terminal surface of second, has formed an accommodating space that is used for acceping fixed a plurality of batteries, and this accommodating space has realized the spacing fixed to five directions all around of a plurality of batteries, and fixed effect is good, and the battery in the accommodating space can not take place to rock or remove, has improved the life of battery and battery circuit.

Drawings

Fig. 1 is a schematic view of a fixing bracket for fixing a battery according to an embodiment of the present invention;

fig. 2 is an effect schematic diagram of a battery fixed by a fixing bracket for fixing a battery according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

Referring to fig. 1-2, preferred embodiments of the present invention are provided.

A fixing bracket for fixing a battery 4 comprises a bracket body, wherein the bracket body comprises two baffles 1 and a connecting plate 2; the two baffles 1 extend longitudinally and are arranged oppositely, the connecting plate 2 is connected with the upper ends of the two baffles 1, and the connecting plate 2 extends horizontally; the support body has the spacing terminal surface of first spacing terminal surface and second, and the face at baffle 1 and connecting plate 2 place is perpendicular to simultaneously to the spacing terminal surface of second, is provided with locating part 3 on the spacing terminal surface of first spacing terminal surface and the spacing terminal surface of second, and two baffles 1, connecting plate 2, the spacing terminal surface of first spacing terminal surface and second enclose jointly and close and form accommodating space 5 that is used for acceping fixed a plurality of batteries 4.

Above-mentioned fixed bolster of fixed battery 4 that provides, through two longitudinal extension and just to arranging each other, the upper end of two baffles 1 is connected to connecting plate 2, connecting plate 2 horizontal extension, set up locating part 3 on first spacing terminal surface and the spacing terminal surface of second, formed an accommodating space 5 that is used for acceping fixed a plurality of batteries 4, this accommodating space 5 has realized the spacing fixed to five directions all around of a plurality of batteries 4, fixed effect is good, battery 4 in the accommodating space 5 can not take place to rock or remove, the life of battery 4 and battery 4 circuit has been improved.

After the battery 4 is accommodated in the accommodating space 5, the battery 4 is fixed on the bottom shell of the battery 4 by the bracket of the battery 4, so that the battery 4 is fixed on the bottom shell of the battery 4, and the battery 4 is limited and fixed from the front, back, left, right, upper and lower directions.

In this embodiment, the connecting plate 2 has a first end close to the first limiting end surface and a second end close to the second limiting end surface; the middle part of the first end of the connecting plate 2 is cut and bent upwards to form a first folding wing 6, and the middle part of the second end of the connecting plate 2 is cut and bent upwards to form a second folding wing 7; the middle part of the first end of the connecting plate 2 is cut and bent upwards to form a first folding wing 6, the middle part of the second end of the connecting plate 2 is cut and bent upwards to form a second folding wing 7, the middle part of the first end of the connecting plate 2 and the middle part of the second end of the connecting plate 2 form hollow areas respectively, the lower part of each hollow area is just opposite to the positive terminal 41 and the negative terminal 41 of the battery 4 in the accommodating space 5, and through the arrangement mode of the first folding wing 6 and the second folding wing 7, the direct contact between the fixed support of the battery 4 and the positive terminal 41 and the negative terminal 41 of the battery 4 is avoided, and the short circuit can be effectively prevented.

Specifically, a channel 8 is formed between the first flap 6 and the second flap 7, and the channel 8 is used for accommodating lines; the channel 8 plays a role in protecting the lines, and the lines are tidier.

Specifically, the first flap 6 includes a first flap 61 extending longitudinally and a second flap 62 connected to the first flap 61 and extending horizontally, and the second flap 7 includes a third flap 71 extending longitudinally and a fourth flap 72 connected to the third flap 71 and extending horizontally.

Furthermore, the second wing 62 and the fourth wing 72 are respectively provided with a support 10, and the support 10 is used for supporting the PCB board 9.

Preferably, the lower part of the baffle 1 is provided with a fixing part 11, and the fixing part 11 is used for being fixedly connected with the box body of the battery 4, so that the battery 4 accommodated in the accommodating space 5 is fixed in the box body of the battery 4; the fixing member 11 is fixedly connected with the battery 4 case, so that the battery 4 accommodated in the accommodating space 5 can be fixed on the battery 4 case.

In some embodiments, the limiting member 3 is formed by bending an end of the baffle 1; simple process, simple structure and low production and manufacturing cost.

In some embodiments, the limiting member 3 is formed by bending an end of the connecting plate 2; simple process, simple structure and low production and manufacturing cost.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A fixing support for fixing a battery is characterized by comprising a support body, wherein the support body comprises two baffles and a connecting plate; the two baffles extend longitudinally and are arranged oppositely, the connecting plate is connected with the upper ends of the two baffles, and the connecting plate extends horizontally; the support body has first spacing terminal surface and the spacing terminal surface of second, first spacing terminal surface perpendicular to simultaneously the baffle with the face at connecting plate place, the spacing terminal surface of second perpendicular to simultaneously the baffle with the face at connecting plate place, first spacing terminal surface with be provided with the locating part on the spacing terminal surface of second, two baffle, connecting plate, first spacing terminal surface and the common enclosure of the spacing terminal surface of second form the accommodating space that is used for acceping fixed a plurality of batteries.

2. The fixing bracket for fixing a battery as claimed in claim 1, wherein the connecting plate has a first end adjacent to the first limiting end surface and a second end adjacent to the second limiting end surface; the middle part of the first end of the connecting plate is cut and bent upwards to form a first flap, and the middle part of the second end of the connecting plate is cut and bent upwards to form a second flap.

3. The battery fixing bracket as claimed in claim 2, wherein a channel is formed between the first flap and the second flap, and the channel is used for accommodating a wire.

4. The battery-securing bracket of claim 2, wherein the first flap includes a first longitudinally extending flap and a second horizontally extending flap connected to the first flap, and the second flap includes a third longitudinally extending flap and a fourth horizontally extending flap connected to the third flap.

5. The battery fixing bracket of claim 4, wherein the second wing and the fourth wing are respectively provided with a support member, and the support members are used for supporting a PCB.

6. The fixing bracket for fixing the battery according to claim 1, wherein a fixing member is disposed at a lower portion of the baffle plate, and the fixing member is used for being fixedly connected with a battery box body, so that the battery accommodated in the accommodating space is fixed in the battery box body.

7. The fixing bracket of claim 1, wherein the limiting member is formed by bending an end of the baffle.

8. The fixing bracket for fixing a battery according to claim 1, wherein the limiting member is formed by bending an end of the connecting plate.