CN212085087U

CN212085087U - 48V mixes moves battery package module for car

Info

Publication number: CN212085087U
Application number: CN202020805335.1U
Authority: CN
Inventors: 刘阳阳; 周鹏; 袁承超
Original assignee: Anhui Jianghuai Huating Battery System Co ltd
Current assignee: Anhui Jianghuai Huating Battery System Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-04
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a 48V mixes and moves car with battery package module, including battery case, be equipped with first end plate and second end plate in the battery case, be equipped with the medium plate between first end plate and the second end plate, be equipped with the battery fixed slot that the array distributes on the medium plate, first end plate and second end plate one side are equipped with the PCB board jointly, still are equipped with the battery that the array distributes between first end plate and the second end plate, and first end plate and second end plate opposite side still are equipped with the liquid cooling device, still are equipped with the connecting wire on the PCB board. The utility model discloses a unilateral welded design of module can make module compact structure, saves space, and save material, reduce cost simplify technology, use manpower sparingly, and the module is small, compact structure, the material is few in groups, the process is simple, with low costs, safe and reliable, and on the other hand has also saved the material, the cost is reduced.

Description

48V mixes moves battery package module for car

Technical Field

The utility model relates to a new forms of energy field specifically is a 48V mixes and moves battery package module for car.

Background

The battery pack related to the existing automobile is generally large, the internal space is relatively sufficient, but the battery pack of the 48V hybrid automobile is limited by the available space of the automobile, the requirement on the size is relatively high, and therefore the volume of the battery pack needs to be made as small as possible. The anode and the cathode of the existing module adopt a process of welding two ends, the module group size is large, the used materials are more, and the welding procedure is complicated; the water inlet and outlet of the whole package of the existing liquid cooling system are connected with the liquid cooling plate through the pipeline, under the condition that the space is sufficient, the sealing is easy to realize, if the liquid cooling system is not suitable for the 48V hybrid vehicle type with limited space, the liquid cooling system without the pipeline needs to be designed, and the 48V hybrid vehicle battery package module is provided aiming at the condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a 48V mixes battery package module for car, through the unilateral welded design of module, can make module structure compact, save space, save material, reduce cost, simplify technology, use manpower sparingly, simplify the liquid cooling system after, through ingenious sealed design, in order to reach the battery package and satisfy waterproof requirement, this kind of 48V mixes the module of car battery package and adopts unilateral welded technology, the module is in groups small size, compact structure, few materials, the process is simple, with low costs; the inlet and outlet connecting piece of the liquid cooling system is directly connected with the liquid cooling plate, a middle connecting pipeline and an external inlet and outlet connecting piece are omitted, only the sealing between the liquid cooling plate and the shell needs to be considered, the design of the liquid cooling system solves the problem that the traditional liquid cooling system cannot be installed in a battery pack of a 48V hybrid vehicle, and the liquid cooling system is safe and reliable, saves materials and reduces cost.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a 48V mixes and moves car with battery package module, includes battery case, be equipped with first end plate and second end plate in the battery case, be equipped with the medium plate between first end plate and the second end plate, be equipped with the battery fixed slot of array distribution on the medium plate, first end plate and second end plate one side are equipped with the PCB board jointly, still are equipped with the battery of array distribution between first end plate and the second end plate, and first end plate and second end plate opposite side still are equipped with the liquid cooling device, still are equipped with the connecting wire on the PCB board.

Furthermore, the first end plate is provided with battery anode seats distributed in an array mode, and an anode gasket is arranged in each battery anode seat.

Furthermore, the second end plate is provided with battery negative electrode seats distributed in an array mode, and negative electrode gaskets are arranged in the battery negative electrode seats.

Furthermore, all be equipped with anodal wiring on the anodal gasket, all be equipped with the negative pole wiring on the negative pole gasket, anodal wiring and negative pole wiring all are connected the PCB board.

Furthermore, a connector is arranged on the PCB, and a plug is arranged in the connector.

Support rods distributed in an array mode are further arranged between the first end plate and the second end plate.

The utility model has the advantages that:

1. the utility model has the advantages that the module structure is compact, the space is saved, the material is saved, the cost is reduced, the process is simplified, and the labor is saved through the design of unilateral welding of the module;

2. the utility model discloses the module is small, compact structure, the material is few, the process is simple, with low costs in groups, safe and reliable, and on the other hand has also saved the material, the cost is reduced.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the structure of a battery pack module for a 48V hybrid electric vehicle according to the present invention;

FIG. 2 is a front view of the battery pack module for a 48V hybrid vehicle according to the present invention;

FIG. 3 is a schematic view of a part of the structure of a battery pack module for a 48V hybrid vehicle according to the present invention;

fig. 4 is a schematic structural diagram of a battery pack module for a 48V hybrid vehicle according to the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The utility model provides a 48V mixes and moves automobile-used battery package module, including battery case 1, as shown in FIG. 1, FIG. 2, FIG. 3, FIG. 4 shows, be equipped with first end plate 2 and second end plate 3 in the battery case 1, be equipped with medium plate 4 between first end plate 2 and the second end plate 3, be equipped with array distribution's battery fixed slot 41 on medium plate 4, first end plate 2 is equipped with PCB board 5 jointly with 3 one side of second end plate, still be equipped with array distribution's battery 6 between first end plate 2 and the second end plate 3, first end plate 2 still is equipped with liquid cooling device 7 with 3 opposite sides of second end plate, still be equipped with connecting wire 8 on the PCB board 5.

The first end plate 2 is provided with battery anode seats 21 distributed in an array manner, and an anode gasket 22 is arranged in the battery anode seats 21.

The second end plate 3 is provided with battery negative electrode seats 31 distributed in an array manner, and negative electrode gaskets 32 are arranged in the battery negative electrode seats 31.

The positive electrode gasket 22 is provided with a positive electrode wiring 23, the negative electrode gasket 32 is provided with a negative electrode wiring 33, and the positive electrode wiring 23 and the negative electrode wiring 33 are both connected with the PCB 5.

The PCB 5 is provided with a connector 51, and the connector 51 is internally provided with a plug 52.

Support rods 9 distributed in an array are further arranged between the first end plate 2 and the second end plate 3.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a 48V mixes and moves car with battery package module, includes battery case (1), a serial communication port, be equipped with first end plate (2) and second end plate (3) in battery case (1), be equipped with between first end plate (2) and second end plate (3) medium plate (4), be equipped with battery fixed slot (41) of array distribution on medium plate (4), first end plate (2) and second end plate (3) one side are equipped with PCB board (5) jointly, still be equipped with battery (6) of array distribution between first end plate (2) and second end plate (3), first end plate (2) and second end plate (3) opposite side still are equipped with liquid cooling device (7), still be equipped with connecting wire (8) on PCB board (5).

2. The battery pack module for the 48V hybrid electric vehicle as claimed in claim 1, wherein the first end plate (2) is provided with battery positive electrode seats (21) distributed in an array, and the battery positive electrode seats (21) are provided with positive electrode gaskets (22).

3. The battery pack module for the 48V hybrid electric vehicle as claimed in claim 1, wherein the second end plate (3) is provided with battery negative electrode holders (31) distributed in an array, and the battery negative electrode holders (31) are provided with negative electrode gaskets (32).

4. The battery pack module for the 48V hybrid electric vehicle as claimed in claim 2, wherein the positive electrode pads (22) are provided with positive electrode wires (23), the negative electrode pads (32) are provided with negative electrode wires (33), and the positive electrode wires (23) and the negative electrode wires (33) are connected to the PCB (5).

5. The battery pack module for the 48V hybrid electric vehicle as claimed in claim 1, wherein a connector (51) is disposed on the PCB (5), a plug (52) is disposed in the connector (51), and support rods (9) are disposed between the first end plate (2) and the second end plate (3) in an array.