CN210040323U

CN210040323U - New forms of energy battery singly organize fixed heat dissipation jacket

Info

Publication number: CN210040323U
Application number: CN201921102026.1U
Authority: CN
Inventors: 宋教华; 王兵; 修淑英
Original assignee: Yantai Engineering and Technology College
Current assignee: Yantai Engineering and Technology College
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-02-07
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a new energy battery single-group fixing heat dissipation jacket, which comprises two clamp bodies, wherein each clamp body comprises a strip-shaped supporting plate horizontally arranged in a transverse direction, the top of each supporting plate is provided with a plurality of counter bores arranged at intervals left and right, and the distance between every two adjacent counter bores is greater than the diameter of a battery; the back lateral part that is located the layer board top surface is equipped with the extension board that two bilateral symmetry set up, and the extension board is vertical setting, and the top of extension board is equipped with the buckle board that the level set up, is equipped with the draw-in groove that link up from top to bottom on the buckle board, and the back lateral part that is located the layer board top surface is equipped with the elasticity trip that two bilateral symmetry set up. This jacket simple structure, convenient to use can be in the same place many grain batteries are synthetic a set of and fixed, simultaneously, can realize having certain heat dissipation clearance between the battery, secondly, also can conveniently fold together fixedly every group battery.

Description

New forms of energy battery singly organize fixed heat dissipation jacket

Technical Field

The utility model relates to a new forms of energy battery singly organize fixed heat dissipation clamp cover.

Background

At present, batteries of a part of new energy automobiles are combined into a whole by thousands of No. 5 battery packs, namely, the batteries are connected in series or in parallel, so that the power supply of the automobiles is realized, and the biggest advantage of adopting more batteries is that if one battery is damaged, only one No. 5 battery needs to be replaced, so that the maintenance cost of the batteries is saved. However, in the prior art, in order to assemble a plurality of batteries together, a conventional method is to tightly connect 20 batteries into one group, and then connect a plurality of groups of batteries together, but there is no heat dissipation gap between the battery particles in each group, so that the heat dissipation effect is poor, and if one battery leaks or generates heat seriously, the problem of short circuit and fire is easily caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, convenient to use can be in the same place many group battery synthesis a set of and fix, simultaneously, can realize having certain heat dissipation clearance between the battery, secondly, can conveniently pile up the new forms of energy battery single unit fixed heat dissipation clamp cover that is fixed together with every group battery.

In order to solve the technical problem, the utility model discloses a thereby two structures are the same and can the cartridge be in the same place the fixed clamp body together of back with many batteries, and its structural feature is: the clamp body comprises a strip-shaped supporting plate which is horizontally arranged in a transverse direction, a plurality of counter bores which are arranged at intervals from left to right are arranged at the top of the supporting plate, the diameters of the counter bores are matched with the outer diameter of a battery, the distance between every two adjacent counter bores is larger than the diameter of the battery, and a through hole which is communicated up and down is formed in the bottom surface of each counter bore; the back side part of the top surface of the supporting plate is provided with two support plates which are arranged in a bilateral symmetry manner, the support plates are arranged vertically, the tops of the support plates are provided with horizontally arranged buckling plates, the buckling plates are provided with vertically through clamping grooves, and the back side part of the top surface of the supporting plate is provided with two elastic clamping hooks which are arranged in a bilateral symmetry manner; the elastic clamping hooks of one of the clamp bodies respectively extend into the clamping grooves of the other clamp body so as to detachably connect the two clamp bodies together; the front side face of the supporting plate is provided with two positioning grooves which are arranged in bilateral symmetry, the rear side face of the supporting plate is provided with two positioning columns which are arranged in bilateral symmetry, and the distance between the two positioning columns is the same as the distance between the two positioning grooves.

After the structure is adopted, the two clamp bodies combined into the clamp sleeve have the same structure, so that the clamp sleeve can be processed and formed through one mould, the processing cost is saved, and meanwhile, the subsequent maintenance and replacement are convenient; secondly, when two clamps are assembled, one clamp is horizontally placed on a table top, a plurality of batteries are vertically inserted into the counter bores, the other clamp is reversely arranged on the clamp at the lower side, meanwhile, the elastic clamping hooks in the two clamps are respectively inserted into the clamping grooves of the other clamp, at the moment, the two clamps are connected together, each battery is clamped between the counter bores of the two upper and lower clamps, and the two adjacent batteries are not in contact with each other, so that a certain heat dissipation gap is formed; when the two clamp bodies need to be disassembled, the elastic clamping hooks on each side are sequentially pressed and pulled out of the clamping grooves; in addition, a plurality of jackets can be stacked up and down in sequence, and the positioning columns of the upper jacket and the lower jacket are inserted into the positioning grooves of the adjacent jackets, so that the plurality of jackets can be assembled conveniently, and meanwhile, the positioning accuracy and the installation strength of the adjacent jackets can be ensured.

Further, the number of the counter bores is five.

Furthermore, the support plate on the left side is positioned between the two counter bores on the leftmost side, and the support plate on the right side is positioned between the two counter bores on the rightmost side.

In order to avoid the battery from shaking and improve the clamping degree of the battery, the front side part of the support plate is provided with arc-shaped surfaces which are respectively attached to the outer wall surfaces of the batteries in the two counter bores on the front side.

The back side of the support plate is provided with a groove extending from the bottom surface of the clamping plate to the top surface of the support plate, and the clamping groove is arranged on the clamping plate body section within the range above the groove.

In order to dissipate heat among the batteries, the support plate is uniformly provided with heat dissipation holes which are communicated from front to back.

The back side of the buckle plate is flush with the back side of the supporting plate.

The bottom surface of layer board is equipped with the fixed slot that extends the setting about, install the current conducting plate that can be connected with the tip electricity of battery in the fixed slot.

The two end faces of the supporting plate are arc end faces, and the arc end faces and the counter bores on the outermost sides of the same ends are coaxially arranged.

To sum up, the utility model discloses simple structure, convenient to use can be in the same place many grain group battery synthesis a set of and fix, simultaneously, can realize having certain heat dissipation clearance between the battery, secondly, also can conveniently pile up every group battery and fold fixedly together.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of FIG. 1;

FIG. 3 is a schematic perspective view of the clip body;

FIG. 4 is a front view of the clip body;

FIG. 5 is a schematic top view of the clip body;

FIG. 6 is a left side view of the clip body;

fig. 7 is a schematic perspective view of a plurality of the present invention assembled together.

Detailed Description

As shown in fig. 1-6, the new energy battery single-group fixing and heat-dissipating jacket comprises two clamp bodies 1 which have the same structure and can be inserted together to fix a plurality of batteries together, wherein the two clamp bodies 1 are made of nylon plastic and are injection molded, and the two clamp bodies 1 which are combined into the jacket have the same structure, so that the processing cost is saved through injection molding by using one set of mold, and meanwhile, the subsequent maintenance and replacement are convenient; for convenience of describing the structure of the clamp 1, the clamp 1 in fig. 4 is taken as a front view, as shown in fig. 3-6, the clamp 1 includes a strip-shaped support plate 2 horizontally arranged in a transverse direction, a plurality of counter bores 3 arranged at intervals left and right are arranged on the top of the support plate 2, meanwhile, two end faces of the support plate 2 are arc end faces, the arc end faces are arranged coaxially with the counter bores 3 on the outermost side of the same end, as shown in fig. 3, the number of the counter bores 3 is 5, of course, the number of the counter bores 3 can be more than 5, secondly, the diameter of the counter bores 3 is matched with the outer diameter of the battery, meanwhile, the battery is preferably No. 5, in addition, the distance between two adjacent counter bores 3 is slightly larger than the diameter of the battery, therefore, two batteries placed in the counter bores 3 are not in contact with each other and have a certain heat dissipation gap, in addition, a through, secondly, the bottom surface of the supporting plate 2 is provided with a fixing groove 13 extending left and right, a conductive plate capable of being electrically connected with the end part of the battery can be installed in the fixing groove 13, and of course, a conductive spring which is positioned in the through hole 4 and contacts the end part of the battery is welded on the conductive plate.

As shown in fig. 3-6, two support plates 5 are disposed on the rear side of the top surface of the support plate 2, the support plates 5 are vertically disposed, a horizontally disposed fastening plate 6 is disposed on the top of the support plates 5, a vertically through slot 7 is disposed on the fastening plate 6, two elastic hooks 8 are disposed on the rear side of the top surface of the support plate 2, the left-right distance between the two elastic hooks 8 is equal to the left-right distance between the two slots 7, the distance from the elastic hook 8 to the front-back symmetric center line of the support plate 2 is equal to the distance from the slot 7 to the front-back symmetric center line of the support plate 2, in addition, the elastic hooks 8 can slightly swing back-and-forth elastically, so as to be inserted into the slots 7 of another clamp 1 smoothly, the connection structure of the elastic hooks 8 and the slots 7 is a plastic fastening structure commonly used in the prior art, and the embodiments can be various, not mentioned herein at all; in addition, the support plate 5 on the left side is located between the two counter bores 3 on the leftmost side, the support plate 5 on the right side is located between the two counter bores 3 on the rightmost side, and meanwhile, in order to avoid battery shaking, the clamping degree of the battery is improved, arc-shaped surfaces 11 which are respectively attached to the outer wall surfaces of the batteries in the two counter bores 3 on the front side are arranged on the front side of the support plate 5, namely, the left side and the right side of the front side of the support plate 5 are respectively provided with one arc-shaped surface 11, the arc-shaped surfaces 11 are coaxially arranged with the counter bores 3 on the same side and have the same diameter, in addition, a groove 12 which extends from the bottom surface of the clamping plate 6 to the top surface of the supporting plate 2 is arranged on the; in addition, in order to dissipate the heat between the batteries, the support plate is provided with a plurality of heat dissipation holes which are arranged at intervals up and down and penetrate through the support plate 5 from front to back, and the heat dissipation holes are not shown in the figure; in addition, the rear side of the latch plate 6 is flush with the rear side of the pallet 2.

Therefore, as shown in fig. 1-3, when two clamp bodies 1 are assembled, one clamp body 1 is horizontally placed on a table top, then a plurality of batteries are vertically inserted into the counter bores 3, then the other clamp body 1 is reversely installed on the clamp body 1 on the lower side, and meanwhile, the elastic clamping hooks 8 in the two clamp bodies 1 are respectively inserted into the clamping grooves 7 of the other clamp body 1, at the moment, the two clamp bodies 1 are connected together, and each battery is clamped between the counter bores 3 of the two upper and lower clamp bodies 1, and of course, the axial length of the battery is equal to the distance between the hole bottom surfaces of the upper and lower counter bores 3, so that the axial movement of the battery can be avoided; when the two clamp bodies 1 need to be disassembled, the elastic clamping hooks 8 on each side only need to be pressed in sequence and pulled out from the clamping grooves 7, and then the two clamp bodies 1 can be separated.

In addition, as shown in fig. 7, in order to stack a plurality of jackets in sequence up and down, and at the same time, to increase the stacking speed, to ensure the positioning accuracy and the mounting strength of the adjacent jackets, and to allow the battery to be horizontally arranged and to be mounted in the battery box of the vehicle, as shown in fig. 3 to 7, two positioning grooves 9 are formed on the front side surface of the tray 2, the positioning grooves 9 are rectangular holes, and two positioning posts 10 are formed on the rear side surface of the tray 2, the positioning posts 10 are rectangular columns, and at the same time, the distance between the two positioning posts is the same as the distance between the two positioning grooves 9, and the cross-sectional shapes of the positioning posts and the positioning grooves 9 are kept the same, so that, as shown in fig. 7, when two clamps 1 are combined into one jacket, two positioning grooves 9 and two positioning posts 10 are formed on one side surface of the jacket, and two positioning posts 10, therefore, when stacking a plurality of jackets, the positioning posts 10 of the upper and lower two jackets are inserted into the positioning grooves 9 of the adjacent jackets, thereby facilitating the assembly of the plurality of jackets.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications are intended to be within the scope of the present invention.

Claims

1. The utility model provides a fixed heat dissipation of new forms of energy battery single group presss from both sides cover, includes two structures the same and can insert the clamp (1) that thereby fixes many batteries together after together, its characterized in that: the clamp body (1) comprises a strip-shaped supporting plate (2) horizontally arranged in a transverse direction, a plurality of counter bores (3) arranged at left and right intervals are formed in the top of the supporting plate (2), the diameters of the counter bores (3) are matched with the outer diameter of a battery, the distance between every two adjacent counter bores (3) is larger than the diameter of the battery, and a through hole (4) which is through up and down is formed in the bottom surface of each counter bore (3); the rear side part of the top surface of the supporting plate (2) is provided with two support plates (5) which are arranged in a bilateral symmetry manner, the support plates (5) are arranged vertically, the top of each support plate (5) is provided with a horizontally arranged buckling plate (6), each buckling plate (6) is provided with a vertically through clamping groove (7), and the rear side part of the top surface of the supporting plate (2) is provided with two elastic clamping hooks (8) which are arranged in a bilateral symmetry manner; the elastic clamping hooks (8) of one clamp body (1) respectively extend into the clamping grooves (7) of the other clamp body (1) so as to detachably connect the two clamp bodies (1) together; the utility model discloses a spacing structure of a bearing plate, including layer board (2), be equipped with two bilateral symmetry's constant head tank (9) on the leading flank of layer board (2), be equipped with reference column (10) that two bilateral symmetry set up on the trailing flank of layer board (2), distance between two reference columns is the same with the distance between two constant head tank (9).

2. The new energy battery single-group fixing heat dissipation jacket as claimed in claim 1, wherein the number of the counter bores (3) is five.

3. The new energy battery single-group fixing heat dissipation jacket as recited in claim 2, wherein the left support plate (5) is located between the two leftmost counterbores (3), and the right support plate (5) is located between the two rightmost counterbores (3).

4. The new energy battery single-group fixing and heat-dissipating jacket as claimed in claim 3, wherein the front side of the support plate (5) is provided with an arc-shaped surface (11) which is respectively attached to the outer wall surfaces of the batteries in the two counter bores (3) at the front side.

5. The single-set fixing and heat-dissipating jacket for the new-energy battery as set forth in claim 4, wherein the back side of the support plate (5) is provided with a groove (12) extending from the bottom surface of the snap-in plate (6) to the top surface of the support plate (2), and the snap-in groove (7) is provided on the plate section of the snap-in plate (6) in the range above the groove (12).

6. The new energy battery single-group fixing heat dissipation jacket as claimed in claim 5, wherein heat dissipation holes are uniformly distributed in the support plate and are through from front to back.

7. The new energy battery single-group fixing heat dissipation jacket as claimed in claim 1, wherein the rear side surface of the clamping plate (6) is flush with the rear side surface of the supporting plate (2).

8. The new energy battery single-group fixing heat dissipation jacket as claimed in claim 1, wherein fixing grooves (13) extending left and right are formed in the bottom surface of the supporting plate (2), and conductive plates capable of being electrically connected with the ends of the batteries are installed in the fixing grooves (13).

9. The single-group fixing and heat-dissipating jacket for the new-energy battery as claimed in claim 1, wherein two end faces of the supporting plate (2) are arc-shaped end faces, and the arc-shaped end faces are coaxially arranged with the counter bores (3) on the outermost sides of the same ends.