CN209001012U - The battery case panel of integrated high current-carrying - Google Patents
The battery case panel of integrated high current-carrying Download PDFInfo
- Publication number
- CN209001012U CN209001012U CN201821423577.3U CN201821423577U CN209001012U CN 209001012 U CN209001012 U CN 209001012U CN 201821423577 U CN201821423577 U CN 201821423577U CN 209001012 U CN209001012 U CN 209001012U
- Authority
- CN
- China
- Prior art keywords
- panel body
- terminal box
- battery case
- panel
- high current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004891 communication Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to battery technology fields, in particular to a kind of battery case panel of integrated high current-carrying, including panel body, the positive terminal box being arranged on the left of panel body, the negative terminal box being arranged on the right side of panel body and the fast disconnected device being arranged among panel body；The device disconnected fastly is connected with positive terminal box, and the panel body left-external side is equipped with the positive dynamic wire harness being connected with positive terminal box, and the right outside of panel body is equipped with the cathode dynamic wire harness being connected with negative terminal box；Originally practical to substantially reduce on cabinet for installing the number of openings of plug connector; save the cost and R&D cycle that cabinet is developed again; largely reduce the overall cost of battery system; and there is stronger security performance; it is capable of forming the scale of industry; be conducive to widely apply, be of great practical significance.
Description
Technical field
The utility model relates to battery technology field, in particular to a kind of battery case panel of integrated high current-carrying.
Background technique
Along with the energy crisis and greenhouse effects in worldwide, there is an urgent need to a kind of green rings for traffic and transport field
It protects, and the completely new energy with high-energy output, under this background, lithium ion battery is come into being with its exclusive characteristic,
And obtain the extensive concern of traffic and transport field, currently, our known lithium ion batteries have high working voltage, high-energy-density,
The high circulation service life, it is pollution-free the advantages that, be successfully applied to large and medium-sized electrical equipment scheme, be major battery producer hair at present
The Main way of exhibition.
Since lithium ion battery has many advantages, such as that voltage is high, capacity is big, small in size, light weight, operating temperature range is wide, quilt
It is widely used in electric vehicle field, with the fast development of electric vehicle industry, the Current Voltage of electric vehicle battery case is also got over
Come bigger, in order to improve the safety and design efficiency of battery case, battery case needs to take into account high-energy density, high security；
But the aperture on current battery box body for mounting anode and cathode connecting component is more, assembling is complicated, inefficiency, increases
The whole production cost of battery case is added；With market demands, FCL electric current is increasing, the model of positive and negative anodes connecting component
It can change therewith, the exploitation again and production of box mold will be related to, substantially increase cost of manufacture and R&D cycle, into
And affect the widely available of battery case.
Utility model content
The utility model proposes the integrated high current-carrying of one kind for the problems in above-mentioned background technique of effective solution
Battery case panel, specific technical solution are as follows:
A kind of battery case panel of integrated high current-carrying, including panel body, the positive terminal being arranged on the left of panel body
Sub- box, the negative terminal box being arranged on the right side of panel body and the fast disconnected device being arranged among panel body；The device disconnected fastly with
Positive terminal box is connected, and the panel body left-external side is equipped with the positive dynamic wire harness being connected with positive terminal box, the panel
The right outside of main body is equipped with the cathode dynamic wire harness being connected with negative terminal box.The effect of fast disconnected device is to protect positive terminal
Box, the positive and negative anodes dynamic wire harness are connected with the positive and negative anodes in battery case.
Preferably, communication interface is equipped among the panel body；
Preferably, the communication interface is arranged using double nip side by side；
Preferably, the positive dynamic wire harness and cathode dynamic wire harness are all made of double nip setting；
Preferably, the panel body upper surface is equipped with sealing ring；
Preferably, the positive terminal box is connect with fast disconnected device using copper bar.
Preferably, bolt mounting holes are equipped on the outside of the panel body section.
Compared with prior art, the technical characterstic of the utility model is: the panel body of the utility model can connect just
Pole terminal board and negative terminal box, and anode and cathode terminals box and extraneous company are realized by the positive and negative anodes dynamic wire harness of panels outside
It connects, and positive terminal box is protected by the device that breaks fastly, and communication interface set on panel can connect the intracorporal electricity of battery case
Pond case and extraneous high-voltaghe compartment, the connecting component for realizing all major cell positive and negative anodes is arranged on panel, to make to change
In battery case when the model of positive and negative anodes connecting component, battery case may be implemented it is general, only need to change panel and cooperation on panel
Positive and negative anodes connecting component, substantially reduce on cabinet for installing the number of openings of plug connector, save that cabinet develops again at
Sheet and R&D cycle largely reduce the overall cost of battery system, and have stronger security performance, being capable of shape
At the scale of industry, is conducive to widely apply, be of great practical significance.
Detailed description of the invention
Fig. 1 is the utility model overall schematic；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model main view；
Fig. 4 is the utility model schematic diagram of internal structure；
Specific embodiment
Specific embodiment of the present utility model is described in detail in conjunction with attached drawing and preferred embodiment
The utility model provides a kind of battery case panel of integrated high current-carrying, a kind of battery case of integrated high current-carrying
Panel, including panel body 1, the positive terminal box 2 being arranged on the left of panel body, the negative pole end being arranged on the right side of panel body
Sub- box 3 and the fast disconnected device 4 being arranged among panel body；The device 4 disconnected fastly is connected with positive terminal box 2, the positive terminal
Box 2 is connect with fast disconnected device using copper bar；The effect of fast disconnected device 4 is to protect positive terminal box.The panel body 1 is die casting
Part aluminium alloy is equipped with the anode insulation injection molding plates 5 for protecting connecting copper bar after positive terminal box, is equipped with and uses after negative terminal box
In the negative insulation injection molding plates 6 of protection connecting copper bar, the anode and cathode terminals box after installation is described by aluminum profile backplate solid 7
Aluminum profile backplate 7 is covered on the outside of anode and cathode terminals box and is bolted with panel body 1.The panel body left-external side be equipped with
The connected positive dynamic wire harness 8 of positive terminal box, it is dynamic that the right outside of panel body is equipped with the cathode being connected with negative terminal box
Flux of force lines 9.The positive and negative anodes dynamic wire harness is connected with the positive and negative anodes in battery case.The anode dynamic wire harness and cathode power line
Beam is all made of double nip setting；Anode and cathode terminals box is connected with the positive and negative anodes of Battery case battery.
Communication interface 10 is equipped among the panel body；The communication interface 10 is arranged using double nip side by side；It is described
Communication interface 10 connects battery case and external high-voltaghe compartment, the high-voltaghe compartment on the socket connection vehicle of communication interface, the panel master
1 upper surface of body is equipped with sealing ring 11；Sealing ring is silicon rubber, and bolt mounting holes 12, face are equipped on the outside of the panel body section
Plate main body is bolted with battery case, fast demountable, and has lightweight advantage；
Based on above technical solution it is found that for panel fast demountable provided by the utility model, improving production capacity, and
There is lightweight advantage；Therefore, in conclusion the utility model its have excellent performance, assemble it is simple and convenient, can guarantee workability
Under the premise of energy, built-up time is effectively reduced, packaging efficiency is high, advantageously reduces the whole production cost of battery modules, can
The scale of formation industry is conducive to widely apply, be of great practical significance.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model, and the above is only the preferred embodiment of the utility model.
Claims (7)
1. a kind of battery case panel of integrated high current-carrying, which is characterized in that including panel body, be arranged on the left of panel body
Positive terminal box, the negative terminal box that is arranged on the right side of panel body and the fast disconnected device being arranged among panel body；It is described
Disconnected device is connected with positive terminal box fastly, and the panel body left-external side is equipped with the positive dynamic wire harness being connected with positive terminal box,
The right outside of panel body is equipped with the cathode dynamic wire harness being connected with negative terminal box.
2. the battery case panel of integrated high current-carrying according to claim 1, which is characterized in that among the panel body
Equipped with communication interface.
3. the battery case panel of integrated high current-carrying according to claim 2, which is characterized in that the communication interface uses
Double nip is arranged side by side.
4. the battery case panel of integrated high current-carrying according to claim 1, which is characterized in that the anode dynamic wire harness
Double nip setting is all made of with cathode dynamic wire harness.
5. the battery case panel of integrated high current-carrying according to claim 1, which is characterized in that the panel body upper end
Face is equipped with sealing ring.
6. the battery case panel of integrated high current-carrying according to claim 1, which is characterized in that the positive terminal box with
Disconnected device is connected using copper bar fastly.
7. the battery case panel of integrated high current-carrying according to claim 1, which is characterized in that the panel body section
Outside is equipped with bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423577.3U CN209001012U (en) | 2018-08-31 | 2018-08-31 | The battery case panel of integrated high current-carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423577.3U CN209001012U (en) | 2018-08-31 | 2018-08-31 | The battery case panel of integrated high current-carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001012U true CN209001012U (en) | 2019-06-18 |
Family
ID=66798397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821423577.3U Active CN209001012U (en) | 2018-08-31 | 2018-08-31 | The battery case panel of integrated high current-carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071195A1 (en) * | 2021-10-29 | 2023-05-04 | 宁德时代新能源科技股份有限公司 | Energy storage connector |
-
2018
- 2018-08-31 CN CN201821423577.3U patent/CN209001012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071195A1 (en) * | 2021-10-29 | 2023-05-04 | 宁德时代新能源科技股份有限公司 | Energy storage connector |
| JP7519448B2 (en) | 2021-10-29 | 2024-07-19 | 寧徳時代新能源科技股▲分▼有限公司 | Energy Storage Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Xiqing District Binhai new and high technology Industrial Development Zone Huayuan Technology Park (outside the ring) Hai Tai Nan Road No. 38. Patentee before: LISHEN POWER BATTERY SYSTEMS Co.,Ltd. |
|
| TR01 | Transfer of patent right |