CN219457906U

CN219457906U - New energy battery cover plate assembly

Info

Publication number: CN219457906U
Application number: CN202223282126.1U
Authority: CN
Inventors: 冯宇航; 肖瑶; 冯玉报
Original assignee: Changzhou Weiman Power Supply Co ltd
Current assignee: Jiangsu Anjie Energy Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-08-01
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a new energy battery technical field specifically is a new energy battery cover plate assembly, including the battery case, the group battery, apron one and apron two all rotate with the battery case and are connected, the inside of apron one is equipped with grafting subassembly, the slot has been seted up on the lateral wall of apron two, fixedly connected with two symmetrical heat-conducting plates one on the inner wall of battery case, pass apron one and apron two and with apron one and apron two fixedly connected with heat-conducting plates two, the top fixedly connected with of heat-conducting plates two a plurality of fin, grafting subassembly is including seting up at the cavity of apron one inside, sliding connection has the slider in the cavity, be equipped with the spring between the inside wall of slider and cavity, this new energy battery cover plate assembly can improve the radiating efficiency of group battery greatly, and the mode of traditional bolt fastening has been replaced through the setting of grafting subassembly, can improve the installation and the dismantlement efficiency of group battery greatly, and is easy to operate, be convenient for put forward in practice and use widely.

Description

New energy battery cover plate assembly

Technical Field

The application relates to the technical field of new energy batteries, in particular to a new energy battery cover plate assembly.

Background

With the increasing importance of the environment protection concept in the current society, electric energy is gradually applied to the aspects of people's life, for example, electric automobiles, electric trains, electric bicycles and the like have realized adopting batteries as power sources, with the development of science and technology, the wide application of battery technology in the fields of new energy automobile manufacturing industry and the like is recognized by various technicians and business people, batteries are used as energy storage units and play an important role in various industries, power batteries are hearts of new energy automobiles, and new energy batteries are generally installed in battery boxes, but because cover plates of the battery boxes in the prior art are generally fixed through bolts, the trouble of installing or detaching the batteries is caused, the working efficiency is reduced, meanwhile, if the cover plates cover the battery boxes, the inside of the battery boxes is equivalent to a relatively closed space, the normal heat dissipation of the batteries is affected, and the service life of the batteries is reduced due to the fact that the battery temperature is too high.

For this purpose, we propose a new energy battery cover plate assembly to solve this problem.

Content of the application

(one) solving the technical problems

To the not enough of prior art, this application provides a new forms of energy battery apron subassembly to solve prior art inconvenient installation or dismantle battery and the low problem of battery radiating efficiency that proposes among the background art.

(II) technical scheme

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a new energy battery cover plate assembly, includes battery case, group battery, apron one and apron two all rotate with the battery case and are connected, the inside of apron one is equipped with the grafting subassembly, the slot has been seted up on the lateral wall of apron two, fixedly connected with two symmetrical heat-conducting plates one that set up on the inner wall of battery case pass apron one and apron two and with apron one and apron two fixedly connected with heat-conducting plate two, the top fixedly connected with a plurality of fin of heat-conducting plate two.

Preferably, the plug-in component comprises a cavity formed in the cover plate, a sliding block is slidably connected in the cavity, a spring is arranged between the sliding block and the inner side wall of the cavity, a plug rod is fixedly connected to the side wall of the sliding block, the plug rod is in plug-in fit with the slot, and a push plate is fixedly connected to the top end of the sliding block.

Preferably, the spring and the inserted link are provided in plurality, and the slots matched with the inserted link are provided in plurality.

Preferably, the bottom ends of the first cover plate and the second cover plate are fixedly connected with a plurality of rubber press blocks.

Preferably, the top ends of the first cover plate and the second cover plate are fixedly connected with handles.

(III) beneficial effects

Compared with the prior art, the application provides a new energy battery cover plate assembly, possesses following beneficial effect:

this new energy battery cover plate assembly is through the heat conduction board one of setting, can conduct the heat of group battery, make the heat pass through the heat conduction board transfer to the fin on to can improve the radiating efficiency of group battery greatly, and, connect cover plate one and cover plate two and separate cover plate one and cover plate two through the setting of grafting subassembly convenience, replaced traditional bolt fastening's mode, can improve the installation and the dismantlement efficiency of group battery greatly, easy operation, the actual popularization and use of being convenient for.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present application;

FIG. 2 is a schematic view of a partial side cross-sectional structure of the present application;

FIG. 3 is a schematic cross-sectional view of a plug assembly of the present application;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1 of the present application.

In the figure: 1. a battery case; 2. a battery pack; 3. a cover plate I; 4. a cover plate II; 5. a slot; 6. a first heat conducting plate; 7. a second heat conducting plate; 8. a heat sink; 9. a slide block; 10. a spring; 11. a rod; 12. a push plate; 13. a rubber briquetting; 14. a handle.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Examples

Referring to fig. 1-4, a new energy battery cover plate assembly comprises a battery box 1, a battery pack 2, a cover plate I3 and a cover plate II 4, wherein the cover plate I3 and the cover plate II 4 are rotationally connected with the battery box 1, a plug-in assembly is arranged in the cover plate I3, a slot 5 is formed in the side wall of the cover plate II 4, two symmetrically arranged heat-conducting plates I6 are fixedly connected to the inner wall of the battery box 1, the heat-conducting plates I6 penetrate through the cover plate I3 and the cover plate II 4 and are fixedly connected with a heat-conducting plate II 7 with the cover plate I3 and the cover plate II 4, and a plurality of cooling fins 8 are fixedly connected to the top ends of the heat-conducting plates II 7.

Because apron one 3 and apron two 4 all rotate with battery case 1 to be connected, consequently conveniently open and close apron one 3 and apron two 4, just conveniently take and deposit group battery 2 yet, simultaneously, after covering apron one 3 and apron two 4, heat conduction board one 6 and heat conduction board two 7 contact, and heat conduction board one 6 can give fin 8 with the heat transfer that group battery 2 produced by heat conduction board two 7 like this, can give the heat fast and give off in the air through fin 8 to can realize group battery 2 quick radiating function.

Referring to fig. 1 and 3, the plugging assembly includes a cavity formed in the cover plate 3, a slider 9 is slidably connected in the cavity, a spring 10 is disposed between the slider 9 and an inner side wall of the cavity, a plugging rod 11 is fixedly connected to the side wall of the slider 9, the plugging rod 11 is in plugging fit with the slot 5, and a push plate 12 is fixedly connected to the top end of the slider 9.

Can make inserted bar 11 and slot 5 break away from under the connected action of slider 9 through promoting push pedal 12 to can make things convenient for follow-up opening apron one 3 and apron two 4, and if push pedal 12 does not have under the effect of external force, can make slider 9 drive inserted bar 11 insert inside slot 5 under the effect of spring 10, thereby connect apron one 3 and apron two 4, the mode of traditional bolt fastening has been replaced through the setting of grafting subassembly, can realize opening apron one 3 and apron two 4's effect fast, thereby be convenient for improve group battery 2's the efficiency of tearing open, and the operation is simpler.

Referring to fig. 3, the number of the springs 10 and the number of the inserting rods 11 are plural, and the number of the inserting slots 5 matched with the inserting rods 11 is plural.

Because the springs 10 are arranged in a plurality, the sliding blocks 9 can be uniformly stressed, the sliding blocks 9 can slide normally, and because the inserting rods 11 are arranged in a plurality, the fixing effect between the first cover plate 3 and the second cover plate 4 can be improved, and the cover plate assembly can be applied in practice more conveniently.

Referring to fig. 1, the bottom ends of the cover plate one 3 and the cover plate two 4 are fixedly connected with a plurality of rubber press blocks 13.

Can carry out spacingly to group battery 2 through the setting of rubber briquetting 13, prevent that group battery 2 from sliding in the inside of battery case 1, avoid group battery 2 to collide with other parts in the battery case 1 to improve group battery 2's life.

Referring to fig. 1 and 2, handles 14 are fixedly connected to the top ends of the first cover plate 3 and the second cover plate 4.

The handle 14 can be arranged to rapidly open the first cover plate 3 and the second cover plate 4, so that the battery pack 2 can be conveniently stored or taken out later.

In summary, this new energy battery cover plate assembly's theory of operation and working process are, when using, at first install battery case 1 to required place of use, when needs take or deposit group battery 2, only need promote push pedal 12, make inserted bar 11 break away from with slot 5, afterwards alright open apron one 3 and apron two 4 through handle 14, just also make things convenient for the operation of tearing open of follow-up group battery 2, and after group battery 2 put into inside battery case 1, can contact with heat conduction board one 6, can realize group battery 2's quick heat dissipation function under heat conduction board two 7 and fin 8's effect, practical operation is simple, be favorable to improving group battery 2's the efficiency of tearing open, and the quick heat dissipation of group battery 2 of being convenient for, facilitate popularization and use.

The foregoing examples merely represent specific embodiments of the present application, which are described in greater detail and are not to be construed as limiting the scope of the present application. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application.

Claims

1. The utility model provides a new forms of energy battery apron subassembly, includes battery case, group battery, apron one and apron two, its characterized in that: the battery box comprises a first cover plate and a second cover plate, wherein the first cover plate and the second cover plate are both connected with a battery box in a rotating mode, an inserting assembly is arranged in the first cover plate, a slot is formed in the side wall of the second cover plate, two symmetrical heat conducting plates I are fixedly connected to the inner wall of the battery box, the first cover plate and the second cover plate penetrate through the first cover plate, the second cover plate and the second cover plate are fixedly connected with a second heat conducting plate, and a plurality of radiating fins are fixedly connected to the top end of the second heat conducting plate.

2. The new energy battery cover plate assembly according to claim 1, wherein: the plug-in assembly comprises a cavity formed in the cover plate, a sliding block is slidably connected in the cavity, a spring is arranged between the sliding block and the inner side wall of the cavity, a plug rod is fixedly connected to the side wall of the sliding block, the plug rod is in plug-in fit with the slot, and a push plate is fixedly connected to the top end of the sliding block.

3. The new energy battery cover plate assembly according to claim 2, wherein: the spring and the inserted link are all set to be a plurality of, and the slot that matches with the inserted link is also set to be a plurality of.

4. The new energy battery cover plate assembly according to claim 1, wherein: the bottom of apron I and apron II is all fixedly connected with a plurality of rubber briquetting.

5. The new energy battery cover plate assembly according to claim 1, wherein: handles are fixedly connected to the top ends of the first cover plate and the second cover plate.