CN213782173U - Integrated battery box panel - Google Patents
Integrated battery box panel Download PDFInfo
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- CN213782173U CN213782173U CN202023281896.5U CN202023281896U CN213782173U CN 213782173 U CN213782173 U CN 213782173U CN 202023281896 U CN202023281896 U CN 202023281896U CN 213782173 U CN213782173 U CN 213782173U
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- battery box
- panel
- box
- terminal box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an integrate battery box panel, integrate battery box panel is including setting up the panel main part on the battery box, the both ends of panel main part be provided with respectively with the positive terminal box of the anodal electricity of battery box be connected and with the negative terminal box that the negative pole electricity of battery box is connected, be connected with anodal power pencil on the positive terminal box, be connected with negative pole power pencil on the negative terminal box, panel main part middle part be provided with the maintenance switch that positive terminal box electricity is connected, still be provided with respectively in the panel main part with the heating plug-in components that the inside heating wire of battery box is connected and with the communication plug-in components that the inside communication line of battery box is connected. The problems of large panel volume, unreasonable panel plug connector design and single panel function of the conventional battery box are solved.
Description
Technical Field
The utility model relates to a lithium ion battery field specifically, relates to a battery box panel integrates.
Background
With energy crisis and greenhouse effect all over the world, the transportation field urgently needs a brand new energy which is green and environment-friendly and has high energy output, under the background, the lithium ion battery is produced according to the unique characteristics thereof and is widely concerned by the transportation field, at present, the known lithium ion battery has the advantages of high working voltage, high specific energy, long cycle life, no pollution and the like, is successfully applied to large and medium-sized electric equipment schemes, and is the main development direction of various large battery manufacturers at present. Because the lithium ion battery has the advantages of high voltage, large capacity, small volume, light weight, wide working temperature range and the like, the lithium ion battery is widely applied to the field of electric vehicles, the current and voltage of a battery box of the electric vehicle are increasingly large along with the rapid development of the electric vehicle industry, and the battery box needs to have high energy density and high safety in order to improve the safety and the design efficiency of the battery box; however, the existing battery box body has more holes for mounting the positive and negative connecting parts, is complex to assemble and low in efficiency, and increases the overall production cost of the battery box; along with market requirements, the current of the whole battery box is increased, the model of the positive and negative connecting parts is changed, the redevelopment and the manufacture of a box body die are related, the manufacturing cost and the research and development period are greatly increased, and the wide popularization of the battery box is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an integrate battery box panel has solved the great, unreasonable, the single problem of panel function of panel plug connector design of current battery box panel volume.
In order to realize the above-mentioned purpose, the utility model provides an integrate battery box panel, integrate battery box panel is including setting up the panel main part on the battery box, the both ends of panel main part be provided with respectively with the anodal terminal box of connecting of the positive electricity of battery box and with the negative pole terminal box that the negative pole electricity of battery box is connected, be connected with anodal power pencil on the positive pole terminal box, be connected with negative pole power pencil on the negative pole terminal box, panel main part middle part be provided with the maintenance switch that positive pole terminal box electricity is connected, still be provided with respectively in the panel main part with the heating plug-in components that the inside heating wire of battery box is connected and with the communication plug-in components that the inside communication line of battery box is connected.
Preferably, tail fastening nuts are respectively screwed on the tail parts of the positive terminal box and the negative terminal box;
and respectively positioning the joint of the positive terminal box and the positive power wire harness and the joint of the negative terminal box and the negative power wire harness in the tail fastening nut.
Preferably, the positive terminal box and the panel main body are of an integrally molded structure;
and/or the negative terminal box and the panel main body are of an integrally formed structure.
Preferably, the positive power wiring harness and the negative power wiring harness are both of a single-interface structure.
Preferably, the heating insert is a 4-core heating insert.
Preferably, the heating insert is a side-by-side 2-core interface structure.
Preferably, the communication insert is a 24-core communication insert.
Preferably, the communication plug is a side-by-side 12-core interface configuration.
Preferably, a sealing ring is fixed to the edge of the panel body.
Preferably, the panel body is provided with a plurality of mounting holes.
The utility model provides an integrated battery box panel, integrated battery box panel includes the panel main part that sets up on the battery box, the both ends of panel main part are provided with respectively with the anodal terminal box of the positive electricity of battery box and with the negative pole terminal box of the negative electricity of battery box is connected, be connected with anodal power pencil on the anodal terminal box, be connected with negative pole power pencil on the negative pole terminal box, the panel main part middle part is provided with the maintenance switch who is connected with the anodal terminal box electricity, still be provided with respectively on the panel main part with the heating plug-in components that the inside heating wire of battery box is connected and with the communication plug-in components that the inside communication line of battery box is connected; the connection between the positive and negative terminal boxes and external elements is realized through the positive and negative power wire harnesses, the positive terminal boxes and the whole vehicle circuit are protected through the maintenance switch, and when the vehicle or the battery box needs to be overhauled, convenient power-off treatment is provided; the heating plug-in arranged on the panel main body can be effectively connected with the internal and external heating wire harnesses of the battery box, so that the heating is effectively provided for the battery box; the communication plug-in components that set up in the panel main part can effectively connect the inside communication pencil of battery box and the outside high-voltage box of battery box. The utility model provides an integrate battery box panel and concentrate the setting on the panel with the outside main connector of battery box, and reasonable in design, occupation space is little, can realize generally when handling the battery box of different models, it is used for installing the trompil quantity of plug connector to show to reduce on the battery box, sparingly occupy the box surface area, save the cost and the research and development cycle of box redevelopment, to a great extent has reduced battery system's overall cost, and can form the scale of industry, be favorable to using widely, it is significant to have the production practice.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a structural diagram of an integrated battery box panel provided by the present invention;
fig. 2 is a front view of an integrated battery box panel provided by the present invention;
fig. 3 is a top view of the integrated battery box panel provided by the present invention.
Description of the reference numerals
1-panel body 2-positive terminal box
3-negative terminal box 4-maintenance switch
5-heating plug-in 6-communication plug-in
7-sealing ring 8-anode power line bundle
9-negative pole power wire harness 10-tail fastening nut
11-mounting hole
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1-3: the utility model provides an integrate battery box panel, integrate battery box panel is including setting up the panel main part 1 on the battery box, the both ends of panel main part 1 be provided with respectively with the anodal terminal box 2 that the anodal electricity of battery box is connected and with the negative pole terminal box 3 that the negative pole electricity of battery box is connected, be connected with anodal power pencil 8 on the anodal terminal box 2, be connected with negative pole power pencil 9 on the negative pole terminal box 3, panel main part 1 middle part be provided with maintenance switch 4 that 2 electricity of anodal terminal box are connected, still be provided with respectively on the panel main part 1 with the heating plug-in components 5 that the inside heating wire of battery box is connected and with the communication plug-in components 6 that the inside communication line of battery box is connected. The connection between the positive and negative terminal boxes and external elements is realized through the positive and negative power wire harnesses, the positive terminal boxes and the whole vehicle circuit are protected through the maintenance switch, and when the vehicle or the battery box needs to be overhauled, convenient power-off treatment is provided; the heating plug-in arranged on the panel main body can be effectively connected with the internal and external heating wire harnesses of the battery box, so that the heating is effectively provided for the battery box; the communication plug-in components that set up in the panel main part can effectively connect the inside communication pencil of battery box and the outside high-voltage box of battery box. The utility model provides an integrate battery box panel and concentrate the setting on the panel with the outside main connector of battery box, and reasonable in design, occupation space is little, can realize generally when handling the battery box of different models, it is used for installing the trompil quantity of plug connector to show to reduce on the battery box, sparingly occupy the box surface area, save the cost and the research and development cycle of box redevelopment, to a great extent has reduced battery system's overall cost, and can form the scale of industry, be favorable to using widely, it is significant to have the production practice. The positive and negative terminal boxes described above may be of the type commonly used and known in the art, and the service switch herein may be of the type commonly used and known in the art, such as the manual service switch of the MINI MSD family available from shanghai tomatite electronics ltd. The communication plug and the heating plug can be selected from the models which are commonly used and known in the field, and the specific models can be selected and prepared according to the model of the battery box.
In a preferred embodiment of the present invention, tail fastening nuts 10 are respectively screwed to the tail portions of the positive terminal box 2 and the negative terminal box 3;
so that the joint of the positive terminal box 2 and the positive power wire harness 8 and the joint of the negative terminal box 3 and the negative power wire harness 9 are respectively positioned in the tail fastening nut 10. Here, the positive terminal box 2 and the negative terminal box 3 are provided at the rear portions thereof with screw joints, and a tail nut 10 is twisted thereon, the tail nut 10 mainly playing a role of waterproofing and protection.
In a preferred embodiment of the present invention, in order to improve the overall stability and strength of the panel, the positive terminal box 2 and the panel main body 1 are integrally formed;
and/or the negative terminal box 3 and the panel body 1 are of an integrally molded structure.
In a preferred embodiment of the present invention, the positive power line bundle 8 and the negative power line bundle 9 are both in a single interface structure. Compared with a multi-interface design, the production cost is reduced.
In a preferred embodiment of the present invention, the heating insert 5 is a 4-core heating insert for facilitating the butt-joint installation of the external heating wire harness.
Preferably, the heating insert 5 is a side-by-side 2-core interface configuration.
In a preferred embodiment of the present invention, the communication plug-in 6 is a 24-core communication plug-in for providing more communication interfaces.
Preferably, the communication card 6 is a side-by-side 12-core interface configuration.
In a preferred embodiment of the present invention, in order to improve the installation stability and waterproof capability of the panel, a seal ring 7 is fixed to the edge of the panel main body 1. The seal ring 7 is preferably made of silicone rubber.
In a preferred embodiment of the present invention, in order to facilitate the installation and the disassembly of the panel main body 1 and the battery box, a plurality of mounting holes 11 are provided on the panel main body 1.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (10)
1. An integrated battery box panel comprises a panel main body (1) arranged on a battery box, it is characterized in that both ends of the panel main body (1) are respectively provided with a positive terminal box (2) electrically connected with the positive electrode of the battery box and a negative terminal box (3) electrically connected with the negative electrode of the battery box, the positive terminal box (2) is connected with a positive power wire harness (8), the negative terminal box (3) is connected with a negative power wire harness (9), a maintenance switch (4) electrically connected with the positive terminal box (2) is arranged in the middle of the panel main body (1), the panel main body (1) is further provided with a heating plug-in (5) connected with an internal heating wire of the battery box and a communication plug-in (6) connected with an internal communication wire of the battery box.
2. The integrated battery box panel according to claim 1, wherein tail portions of the positive terminal box (2) and the negative terminal box (3) are respectively twisted with tail tightening nuts (10);
so that the joint of the positive terminal box (2) and the positive power wire harness (8) and the joint of the negative terminal box (3) and the negative power wire harness (9) are respectively positioned in the tail fastening nut (10).
3. The integrated battery box panel according to claim 1, wherein the positive terminal box (2) and the panel main body (1) are of an integrally molded structure;
and/or the negative terminal box (3) and the panel main body (1) are of an integrally molded structure.
4. The integrated battery box panel according to claim 1, wherein the positive power harness (8) and the negative power harness (9) are each of a single interface structure.
5. Integrated battery box panel according to claim 1, characterised in that the heating insert (5) is a 4-core heating insert.
6. Integrated battery box panel according to claim 5, characterised in that the heating insert (5) is of side-by-side 2-core interface construction.
7. Integrated battery box panel according to claim 1, characterised in that the communication insert (6) is a 24-core communication insert.
8. An integrated battery box panel according to claim 7, characterised in that the communication insert (6) is of side-by-side 12-core interface construction.
9. An integrated battery box panel according to claim 1, characterized in that a sealing ring (7) is fixed to the edge of the panel body (1).
10. The integrated battery box panel according to claim 1, wherein the panel body (1) is provided with a plurality of mounting holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281896.5U CN213782173U (en) | 2020-12-30 | 2020-12-30 | Integrated battery box panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281896.5U CN213782173U (en) | 2020-12-30 | 2020-12-30 | Integrated battery box panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782173U true CN213782173U (en) | 2021-07-23 |
Family
ID=76901061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023281896.5U Active CN213782173U (en) | 2020-12-30 | 2020-12-30 | Integrated battery box panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782173U (en) |
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2020
- 2020-12-30 CN CN202023281896.5U patent/CN213782173U/en active Active
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