CN217062437U - Battery device and electric equipment - Google Patents
Battery device and electric equipment Download PDFInfo
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- CN217062437U CN217062437U CN202220926649.6U CN202220926649U CN217062437U CN 217062437 U CN217062437 U CN 217062437U CN 202220926649 U CN202220926649 U CN 202220926649U CN 217062437 U CN217062437 U CN 217062437U
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- battery
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- battery device
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- roof beam
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Abstract
The utility model relates to the technical field of batteries, especially, relate to a battery device and consumer, the battery device includes the box, the group battery and lead the electrical drainage output, it includes output pole connecting portion and electric connection portion to lead the electrical drainage output, output pole connecting portion connect in the output pole of group battery, electric connection portion and group battery are along first direction interval arrangement, the box has the roof beam, the roof beam is located between group battery and the electric connection portion, the battery device still includes the support, the support sets up on the roof beam, and have this somatic part and the portion of turning over, this somatic part sets up in the top surface of roof beam, and be used for installing the output pole, the portion of turning over is connected in this somatic part towards one side of electric connection portion and is buckled downwards, the portion of turning over is located the roof beam towards the side of electric connection portion. Through the structure design, the utility model discloses can utilize the portion of turning over to provide insulating function between roof beam and the electrically conductive row output to optimize the roof beam and lead the insulating properties between the electrically conductive row output, promote battery device's security and reliability.
Description
Technical Field
The utility model relates to a battery technology field especially relates to a battery device and consumer.
Background
The existing battery device adopts the output end of a conductive bar to be connected with the output electrode of a battery pack, and a support used for installing the output electrode is arranged on a beam of a box body. However, the beam of the conventional battery device is directly exposed at one side thereof facing the output end of the conductive bar, resulting in poor insulation between the beam and the output end of the conductive bar, and thus reducing the safety and reliability of the battery device.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to overcome at least one of the above-mentioned drawbacks of the prior art, and to provide a battery device having a better insulating property between the output end of the conductive bar and the beam of the case.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
according to an aspect of the utility model, a battery device is provided, including box, group battery and leading electrical drainage output end, it includes output pole connecting portion and electric connection portion to lead electrical drainage output end, output pole connecting portion connect in the output pole of group battery, electric connection portion with the group battery is along first direction interval arrangement, the box has the roof beam, the roof beam is located the group battery with between the electric connection portion, wherein, battery device still includes the support, the support set up in on the roof beam to have this body portion and folded portion, this body portion set up in the top surface of roof beam, and be used for the installation the output pole, folded portion connect in this body portion orientation one side of electric connection portion is buckled downwards, folded portion is located the roof beam orientation the side of electric connection portion.
According to the above technical scheme, the utility model provides a battery device's advantage lies in with positive effect:
the utility model provides a battery device sets up the support on the roof beam of battery box, and the support has this somatic part and sets up in the turning over portion of roof beam towards the side of electric connection portion. Through the structure design, the utility model discloses when utilizing the output pole of this somatic part installation group battery, can utilize the turnover portion to provide insulating function between the roof beam and the electric connection portion of leading the electrical drainage output to optimize the roof beam and lead the insulating properties between the electrical drainage output, promote battery device's security and reliability.
Another main objective of the present invention is to overcome at least one of the above-mentioned drawbacks of the prior art, and to provide an electric device using the above-mentioned battery device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
according to another aspect of the present invention, there is provided an electric device, wherein, including the present invention, the battery device is provided.
According to the above technical scheme, the utility model provides an electric equipment's advantage lies in with positive effect:
the utility model provides an electric equipment provides and adopts the utility model provides a battery device can utilize the turnover portion to provide insulating function between the electric connection portion of roof beam and the electrically conductive row output to optimize the roof beam and lead the insulating properties between the electrically conductive row output, promote battery device's security and reliability.
Drawings
The various objects, features and advantages of the present invention will become more apparent from the following detailed description of the preferred embodiments of the invention, when considered in conjunction with the accompanying drawings. The drawings are merely exemplary of the invention and are not necessarily drawn to scale. In the drawings, like reference characters designate the same or similar parts throughout the different views. Wherein:
fig. 1 is a partial perspective view of a battery device according to an exemplary embodiment;
fig. 2 is a perspective view illustrating a holder of the battery device shown in fig. 1.
The reference numerals are explained below:
100. a box body;
110. a beam;
200. a battery pack;
210. an output electrode;
220. a low voltage connector;
400. a support;
410. a body portion;
411. a first accommodating chamber;
4111. a baffle plate;
412. a first spacer;
413. a second accommodating cavity;
414. a second spacer portion;
415. a compartment;
420. a folding part;
x, a first direction;
y. second direction.
Detailed Description
Exemplary embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.
In the following description of various exemplary embodiments of the invention, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration various exemplary structures, systems, and steps in which aspects of the invention may be practiced. It is to be understood that other specific arrangements of parts, structures, example devices, systems, and steps may be utilized and structural and functional modifications may be made without departing from the scope of the present invention. Moreover, although the terms "over," "between," "within," and the like may be used in this specification to describe various example features and elements of the invention, these terms are used herein for convenience only, e.g., in accordance with the orientation of the examples described in the figures. Nothing in this specification should be construed as requiring a specific three dimensional orientation of structures to fall within the scope of the invention.
Referring to fig. 1, a schematic partial perspective view of a battery device according to the present invention is representatively illustrated, and particularly, a partial assembly structure of a box 100, a conductive bar output end of a battery pack 200 and a support 400 is illustrated, wherein a part of the structure, such as a cover plate, is hidden in the drawing for easy observation and understanding. In this exemplary embodiment, the battery device provided by the present invention is described by way of example as applied to an in-vehicle battery. Those skilled in the art will readily appreciate that various modifications, additions, substitutions, deletions, or other changes may be made to the embodiments described below in order to utilize the inventive concepts of the present invention in other types of battery devices, and still fall within the scope of the principles of the present invention.
As shown in fig. 1, in an embodiment of the present invention, the battery device includes a box 100, a battery pack 200, and a conductive bar output end. The busbar output end includes an output electrode connection portion for connecting to the output electrode 210 of the battery pack 200, and an electrical connection portion for connecting to other batteries or connecting to electrical components such as a BMS, and the electrical connection portion and the battery pack 200 are arranged at an interval in the first direction X. The case 100 has a beam 110 (such as, but not limited to, a reinforcing beam), and the beam 110 is located between the battery pack 200 and the electrical connections of the busbar output terminals. Referring to fig. 2, a perspective view of a support 400 of a battery device that embodies principles of the present invention is representatively illustrated in fig. 2. The structure, connection mode and functional relationship of the main components of the battery device provided by the present invention will be described in detail below with reference to the above drawings.
As shown in fig. 1 and fig. 2, in an embodiment of the present invention, the battery device further includes a support 400. Specifically, the bracket 400 is disposed on the beam 110, and the bracket 400 has a body portion 410 and a folded portion 420. The body portion 410 is disposed on the top surface of the beam 110, and the body portion 410 is used to mount the output pole 210 of the battery pack 200. The folded part 420 is connected to one side of the body part 410 facing the electrical connection part and is folded downwards, and the folded part 420 is located on the side of the beam 110 facing the electrical connection part. Through the structure design, the utility model discloses when utilizing this somatic part 410 to install the output pole 210 of group battery 200, can utilize turning over portion 420 to provide insulating function between roof beam 110 and the electric connecting portion of leading the electrical drainage output end to optimize roof beam 110 and lead the insulating properties between the electrical drainage output end, promote battery device's security and reliability.
As shown in fig. 2, in an embodiment of the present invention, the body portion 410 of the cradle 400 may be provided with a first receiving cavity 411, and the first receiving cavity 411 is used for receiving the output pole 210. Specifically, the first receiving cavity 411 may have a through-groove structure, and the first receiving cavity 411 may penetrate through the body part 410 of the cradle 400 in the first direction X. In addition, depending on the specific structure of the output pole 210 of the battery pack 200, the first accommodation chamber 411 may have a shutter 4111 that partially blocks the side opening toward the battery pack 200. Through the structure design, the utility model discloses can realize the installation to the output utmost point 210 through first holding chamber 411, when optimizing roof beam 110 and leading the insulating properties between the electrical drainage output end, strengthen the structural strength of output utmost point 210 installation on support 400.
As shown in fig. 2, based on the structural design that the body part 410 is provided with the first accommodating cavity 411 for accommodating the output pole 210, in an embodiment of the present invention, the battery pack 200 includes two battery rows 201, each battery row 201 has one output pole 210, that is, the two battery rows 201 have "total positive output" and "total negative output" respectively at the output pole 210 at the same end along the first direction X. For a battery pack 200 including two battery rows 201, the body portion 410 of the cradle 400 may be provided with two first receiving cavities 411, the two first receiving cavities 411 being for receiving the two output poles 210 of two battery rows 201 of the same group, respectively. On this basis, the body part 410 may be provided with a first partition part 412, the first partition part 412 being located between the two first receiving cavities 411. Through the structure design, the utility model discloses can utilize first spacer 412 to optimize the insulating properties between a plurality of output poles 210 of group battery 200, promote battery device's security and reliability.
As shown in fig. 1 and 2, in an embodiment of the present invention, the battery pack 200 further includes a low voltage connector 220. On this basis, the body portion 410 of the holder 400 can also be used for mounting the low-voltage connector 220. Through the above structural design, the utility model discloses can utilize support 400 case group battery 200's low pressure connector 220.
As shown in fig. 2, based on the structural design of the main body 410 of the support 400 for mounting the low voltage connector 220 of the battery pack 200, in an embodiment of the present invention, the main body 410 may be provided with a second accommodating chamber 413, and the second accommodating chamber 413 is used for accommodating the low voltage connector 220. Specifically, the second receiving chamber 413 may have a through-groove structure, and the second receiving chamber 413 may penetrate the body portion 410 of the cradle 400 in the first direction X. In addition, the groove bottom of the second receiving chamber 413 may be lower than the groove bottom of the first receiving chamber 411 according to the specific structure and relative position of the low voltage connector 220 and the output pole 210 of the battery pack 200. Through the structure design, the utility model discloses can hold chamber 413 through the second and realize the installation to low pressure connector 220, when optimizing roof beam 110 and leading the insulating properties between the electrical drainage output end, strengthen the structural strength of low pressure connector 220 installation on support 400.
As shown in fig. 2, based on the structural design that the body part 410 is provided with the second accommodating chamber 413 for accommodating the low voltage connector 220, in an embodiment of the present invention, at least one first accommodating chamber 411 is arranged adjacent to at least one second accommodating chamber 413. On this basis, the body portion 410 of the holder 400 may be provided with a second partition portion 414, the second partition portion 414 being located between the adjacent first receiving chamber 411 and second receiving chamber 413. Through the above structure design, the utility model discloses can utilize second spacer 414 to optimize the insulating properties between output pole 210 and the low pressure connector 220 of group battery 200, promote battery device's security and reliability.
As shown in fig. 1, in an embodiment of the present invention, the battery device may include a plurality of battery packs 200 arranged along the second direction Y. The second direction Y is perpendicular to the first direction X, i.e., the length direction of the cells of the battery pack 200, i.e., the extending direction of the holder 400 and the beam 110. On this basis, the body part 410 of the cradle 400 may be used to mount the output poles 210 of at least two battery packs 200. Further, the body part 410 of the cradle 400 may be used to mount the output poles 210 and the voltage connectors of the plurality of battery packs 200. Through the structure design, the utility model discloses can utilize the support to realize the installation to the output pole 210 of a plurality of group batteries 200, when optimizing roof beam 110 and leading the insulating properties between the electrical drainage output end, further strengthen the installation strength of group batteries 200's extraction structure.
As shown in fig. 1 and fig. 2, in an embodiment of the present invention, for a battery pack 200, each battery pack 200 may include two battery rows 201, and each battery row 201 has one output pole 210 and one low voltage connector 220, i.e. a battery pack 200 including two battery rows 201 has two output poles 210 and two voltage connectors 220. Specifically, the two output poles 210 belonging to one battery pack 200 are arranged at intervals in the second direction Y, and the two low-voltage connectors 220 belonging to one battery pack 200 are respectively located on opposite sides of the two output poles 210 in the second direction Y. On this basis, the body portion 410 of the cradle 400 may be provided with two first accommodation cavities 411 and two second accommodation cavities 413 for each battery pack 200, the two first accommodation cavities 411 being respectively used to accommodate the two output poles 210 of one battery pack 200, and the two second accommodation cavities 413 being respectively used to accommodate the two low-voltage connectors 220 of one battery pack 200. Further, with respect to one battery pack 200, the body portion 410 also has one first partition portion 412 and two second partition portions 414, the first partition portion 412 being located between the two first housing cavities 411, one second partition portion 414 being located between one first housing cavity 411 and the adjacent one second housing cavity 413, and the other second partition portion 414 being located between the other first housing cavity 411 and the adjacent other second housing cavity 413. In some embodiments, the number and arrangement positions of the first receiving chamber 411, the second receiving chamber 413, the first spacing portion 412, and the second spacing portion 414 of the body portion 410 of the cradle 400 may be flexibly adjusted according to different numbers and arrangement forms of the output poles 210 and the low voltage connectors 220 of the battery pack 200 (or the battery string 201), and are not limited to the above-described embodiments.
As shown in fig. 1 and fig. 2, based on that the battery device includes a plurality of battery packs 200, and each battery pack 200 adopts the specific structural design described in the above paragraph, in an embodiment of the present invention, the body portion 410 of the support 400 may further be provided with a compartment 415, the compartment 415 may be located between two adjacent second accommodating cavities 413, and the two second accommodating cavities 413 are respectively used for accommodating two voltage connectors of two adjacent battery packs 200.
It is noted herein that the battery devices illustrated in the drawings and described in this specification are merely a few examples of the wide variety of battery devices that can employ the principles of the present invention. It should be clearly understood that the principles of the present invention are by no means limited to any of the details or any of the components of the battery device shown in the drawings or described in the specification.
To sum up, the present invention provides a battery device, which comprises a support 400 disposed on a beam 110 of a battery box, wherein the support 400 comprises a body portion 410 and a folded portion 420 disposed on the side of the beam 110 facing the electrical connection portion. Through the structure design, the utility model discloses when utilizing this somatic part 410 to install the output pole 210 of group battery 200, can utilize the book portion 420 of turning over to provide insulating function between roof beam 110 and the electric connection portion of leading the electrical drainage output to optimize roof beam 110 and lead the insulating properties between the electrical drainage output, promote battery device's security and reliability.
Based on the above detailed description of several exemplary embodiments of the battery device according to the present invention, an exemplary embodiment of the electrical device according to the present invention will be described below.
In an embodiment of the present invention, the electric device provided by the present invention includes the battery device provided by the present invention and explained in detail in the above-mentioned embodiment.
It is noted herein that the electrical devices illustrated in the accompanying figures and described in this specification are but a few examples of the wide variety of electrical devices that can employ the principles of the present invention. It should be clearly understood that the principles of the present invention are by no means limited to any details or any components of the powered device shown in the drawings or described in the specification.
To sum up, the utility model provides an electric equipment provides and adopts the utility model provides a battery device can utilize and turn over a portion 420 and provide insulating function between the electric connection portion of roof beam 110 and leading electrical drainage output to optimize roof beam 110 and lead the insulating properties between the electrical drainage output, promote battery device's security and reliability.
Exemplary embodiments of a battery device and an electrical consumer according to the present invention are described and/or illustrated in detail above. Embodiments of the invention are not limited to the specific embodiments described herein, but rather, components and/or steps of each embodiment may be utilized independently and separately from other components and/or steps described herein. Each component and/or step of one embodiment can also be used in combination with other components and/or steps of other embodiments. When introducing elements/components/etc. described and/or illustrated herein, the articles "a," "an," and "the" are intended to mean that there are one or more of the elements/components/etc. The terms "comprising," "including," and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. other than the listed elements/components/etc. Furthermore, the terms "first" and "second" and the like in the claims and the description are used merely as labels, and are not numerical limitations of their objects.
While the present invention has been described in terms of various specific embodiments, those skilled in the art will recognize that the invention can be practiced with modification within the spirit and scope of the claims.
Claims (10)
1. The utility model provides a battery device, includes box, group battery and leads electrical bar output, it includes output pole connecting portion and electric connecting portion to lead the electrical bar output, output pole connecting portion connect in the output pole of group battery, electric connecting portion with the group battery is arranged along first direction interval, the box has the roof beam, the roof beam is located the group battery with between the electric connecting portion, its characterized in that, battery device still includes:
the support is arranged on the beam and provided with a body part and a folded part, the body part is arranged on the top surface of the beam and used for installing the output electrode, the folded part is connected to one side of the body part facing the electric connection part and is bent downwards, and the folded part is positioned on the side face of the beam facing the electric connection part.
2. The battery device according to claim 1, wherein the body portion is provided with a first housing chamber for housing the output pole.
3. The battery device according to claim 2, wherein the battery pack includes two battery rows each having one of the output poles, and the body portion is provided with two of the first receiving cavities for receiving the two output poles, respectively, for one of the battery packs; the body part is provided with a first partition part, and the first partition part is positioned between the two first accommodating cavities.
4. The battery device of claim 1, wherein the battery pack further comprises a low voltage connector; wherein the body portion is further configured to mount the low voltage connector.
5. The battery device according to claim 4, wherein the body portion is provided with a first accommodation chamber for accommodating the output pole and a second accommodation chamber for accommodating the low-voltage connector.
6. The battery device of claim 5, wherein at least one of the first receiving cavities is disposed adjacent to at least one of the second receiving cavities; the body part is provided with a second partition part, and the second partition part is positioned between the adjacent first accommodating cavity and the second accommodating cavity.
7. The battery device according to any one of claims 1 to 6, wherein the battery device comprises a plurality of the battery packs arranged in a second direction perpendicular to the first direction, and the mount is configured to mount the output poles of at least two of the battery packs.
8. The battery device according to claim 7, wherein each of said battery packs includes two battery rows each having one of said output poles and one of low-voltage connectors, two of said output poles belonging to one of said battery packs being arranged at intervals in said second direction, two of said low-voltage connectors belonging to one of said battery packs being located on opposite sides of said two output poles in said second direction, respectively; for each battery pack, the body portion is provided with two first accommodating cavities and two second accommodating cavities, the two first accommodating cavities are used for accommodating the two output poles respectively, and the two second accommodating cavities are used for accommodating the two low-voltage connectors respectively.
9. The battery device according to claim 8, wherein the body portion is further provided with a compartment between two adjacent second receiving cavities.
10. An electric device comprising the battery device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220926649.6U CN217062437U (en) | 2022-04-20 | 2022-04-20 | Battery device and electric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220926649.6U CN217062437U (en) | 2022-04-20 | 2022-04-20 | Battery device and electric equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217062437U true CN217062437U (en) | 2022-07-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220926649.6U Active CN217062437U (en) | 2022-04-20 | 2022-04-20 | Battery device and electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217062437U (en) |
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2022
- 2022-04-20 CN CN202220926649.6U patent/CN217062437U/en active Active
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