CN218482350U

CN218482350U - Novel battery box

Info

Publication number: CN218482350U
Application number: CN202222811029.0U
Authority: CN
Inventors: 陈选才
Original assignee: Guangzhou Fengzhizi Vehicle Industry Co ltd
Current assignee: Guangzhou Fengzhizi Vehicle Industry Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-14
Anticipated expiration: 2032-10-24

Abstract

The utility model provides a novel battery box, include: the battery box comprises a control box, a battery box body and a fixed rail; the control box is internally provided with a first cavity, the battery box body is internally provided with a second cavity, and the first cavity is movably communicated with the second cavity; the control box passes through the trapped orbit with the connection can be dismantled to the battery case body, just the control box can dismantle set up in on the trapped orbit, through installing control box and battery case body on the trapped orbit simultaneously for the strong point between control box and the battery case becomes on the trapped orbit simultaneously, and the junction between control box and the battery case body no longer becomes the strong point, consequently avoids long-time pressure effect well, produces the deformation easily, leads to contact failure between battery and the controller, influences the problem of whole use.

Description

Novel battery box

Technical Field

The utility model relates to a battery case technical field especially relates to a novel battery case.

Background

Along with the enhancement of global environmental protection consciousness, in order to respond to the environmental protection policy of energy saving and carbon reduction, the electric vehicle is gradually favored by people, is pollution-free, meets the environmental protection requirement, is safe and quick, and can also achieve the effect of movement under the condition of not using electric power.

At present, in a common assembled battery box, the common assembled battery box and the common assembled battery box are usually supported only through a plurality of supporting points at the connecting part during assembly, so that deformation is easily generated due to the action of long-time pressure in the subsequent use process, poor contact between the battery and a controller is caused, and the whole use is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model adopts the following technical scheme: a novel battery case, comprising: the battery box comprises a control box, a battery box body, a fixed rail and a discharge terminal;

the control box is internally provided with a first cavity, the battery box body is internally provided with a second cavity, and the first cavity is movably communicated with the second cavity;

the control box passes through the fixed track with battery case body is dismantled and is connected, just the control box with discharge terminal all with the fixed track is connected.

Furthermore, the fixed track includes fixed plate and connector, a plurality of first fixed orificess have been seted up on the fixed plate, and is a plurality of first fixed orificess equidistance is seted up, the connector can dismantle set up in the first cavity.

Furthermore, a plurality of fixing columns are arranged on the control box, and each fixing column movably penetrates through one first fixing hole.

Furthermore, a through hole is formed in the control box, a second fixing hole is formed in the fixing plate, and the connector sequentially penetrates through the through hole and the second fixing hole.

Furthermore, a fixed block is arranged on the fixed plate, and a locking device is arranged in the control box and is movably connected with the fixed block.

Further, a containing groove and two sliding grooves are formed in one side of the battery box body, and the two sliding grooves are communicated with the containing groove.

Furthermore, the fixed plate is slidably disposed in the accommodating groove through the two sliding grooves.

Further, the first cavity is used for placing a controller.

Further, the second cavity is used for placing a battery.

Furthermore, the locker is movably connected with the battery box body.

The utility model has the advantages that: through installing control box and battery case body simultaneously on the trapped orbit for the strong point between control box and the battery case becomes simultaneously on the trapped orbit, and the junction between control box and the battery case body no longer becomes the strong point, consequently avoids long-time pressure effect well, produces the deformation easily, leads to contact failure between battery and the controller, influences the problem of whole use.

Drawings

The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.

Fig. 1 is a schematic view of an overall structure of a novel battery case according to an embodiment;

fig. 2 is a schematic view illustrating an orientation of a novel battery pack according to an embodiment;

fig. 3 is a schematic view illustrating an internal structure of a novel battery pack according to an embodiment;

FIG. 4 is a schematic view of an embodiment of a control box and a battery box body;

fig. 5 is a schematic view of a battery case body according to an embodiment.

Detailed Description

The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

As shown in fig. 1 to 5, a novel battery pack includes: a control box 100, a battery box body 200, a fixing rail and a discharge terminal; the control box 100 is internally provided with a first cavity 110, the battery box body 200 is internally provided with a second cavity 201, the first cavity 110 is movably communicated with the second cavity 201, the control box 100 is detachably connected with the battery box body 200 through the fixed track, and the control box 100 and the discharging terminal are connected with the fixed track.

Specifically, the fixed rail includes a fixed plate 310 and a connector 320, a plurality of first fixed holes are formed in the fixed plate 310, the first fixed holes are equidistantly formed, and the connector 320 is detachably disposed in the first cavity 110. A plurality of fixing posts 101 are arranged on the control box 100, and each fixing post 101 movably penetrates through one first fixing hole. The control box 100 is provided with a through hole, the fixing plate 310 is provided with a second fixing hole, and the connector 320 sequentially penetrates through the through hole and the second fixing hole. A fixed block is arranged on the fixed plate 310, a locking device 400 is arranged in the control box 100, and the locking device 400 is movably connected with the fixed block. A containing groove 210 and two sliding grooves 220 are formed in one side of the battery case body 200, and the two sliding grooves 220 are communicated with the containing groove 210. The fixing plate 310 is slidably disposed in the accommodating groove 210 through the two sliding grooves 220. The first cavity 110 is used for placing a controller. The second cavity 201 is used for placing a battery. The locker 400 is movably connected with the battery case body 200.

That is, when using the battery pack, the controller is mounted in the control box 100, the connection of the circuit is completed, and then the entire control box 100 is mounted on the fixing plate 310, that is, each fixing post 101 passes through each first fixing hole, and then each fixing post 101 is fixed. Specifically, how to fix the fixing post 101 may be implemented by the prior art, for example, the fixing post 101 is a bolt, and is fixed and limited by a nut after passing through the first fixing hole. Further, after the fixing is finished, the connector 320 passes through the through hole and then passes through the second fixing hole, and the secondary fixing can be formed in a bolt and nut mode, and a contact end for electrically connecting with the battery is arranged on the connecting block. The battery is loaded into the second cavity 201. After the battery pack is placed, the fixing plate 310 is inserted into the receiving groove 210 through the two sliding grooves 220, at this time, a part of the battery pack body 200 is positioned between the fixing block and the locker 400, and the battery in the battery pack body 200 is connected with the contact terminals to form electrical conduction. Then, the locker 400 may be locked by a key such that the locker 400 fixes the three battery pack body 200 and the fixing block together. And because the locker 400 is disposed in the control box 100 and connected to the control box 100, the battery box body 200 and the fixing block are fixed together under the locking of the locker 400, that is, the control box 100, the battery box body 200 and the fixing plate 310 are fixed together.

In the above embodiment, since the fixing plate 310 is inserted into the two sliding grooves 220, the fixing plate 310 and the battery case body 200 can be well connected and fixed, and since the fixing plate 310 is a metal plate with high hardness, the whole control case 100 and the whole battery case body 200 can be supported by the metal plate, that is, the supporting area is large, and the control case 100 and the battery case body 200 can be well maintained on the same plane. Since the fixing plate 310 is not deformed, it is ensured that the control box 100 and the battery box body 200 are not in poor contact with each other due to long-time pressure after being mounted together, that is, the influence on the overall use can be avoided.

As described above, the above embodiments are not limiting embodiments of the present invention, and modifications or equivalent variations made by those skilled in the art based on the substance of the present invention are within the technical scope of the present invention.

Claims

1. A novel battery compartment, comprising: the battery box comprises a control box, a battery box body, a fixed rail and a discharge terminal;

the control box is detachably connected with the battery box body through the fixed track, and the control box and the discharging terminal are both connected with the fixed track.

2. A novel battery compartment as defined in claim 1 wherein: the fixed track comprises a fixed plate and a connector, wherein a plurality of first fixed holes are formed in the fixed plate and are arranged at equal intervals, and the connector is detachably arranged in the first cavity.

3. A novel battery compartment as defined in claim 2 wherein: the control box is provided with a plurality of fixing columns, and each fixing column movably penetrates through one first fixing hole.

4. A novel battery compartment as defined in claim 3 wherein: the control box is provided with a through hole, the fixing plate is provided with a second fixing hole, and the connector sequentially penetrates through the through hole and the second fixing hole.

5. A novel battery compartment as claimed in claim 4, wherein: the fixing plate is provided with a fixing block, and a locker is arranged in the control box and movably connected with the fixing block.

6. A novel battery compartment as claimed in claim 5, wherein: storage tank and two spouts, two have been seted up to one side of battery case body the spout all with the storage tank intercommunication.

7. A novel battery compartment as claimed in claim 6, wherein: the fixing plate is arranged in the accommodating groove in a sliding mode through the two sliding grooves.

8. A novel battery compartment as defined in claim 7 wherein: the first cavity is used for placing a controller.

9. A novel battery compartment as defined in claim 8 wherein: the second cavity is used for placing a battery.

10. A novel battery compartment as defined in claim 9 wherein: the locker is movably connected with the battery box body.