CN204774705U - Battery system and line concentration board thereof - Google Patents
Battery system and line concentration board thereof Download PDFInfo
- Publication number
- CN204774705U CN204774705U CN201520430907.1U CN201520430907U CN204774705U CN 204774705 U CN204774705 U CN 204774705U CN 201520430907 U CN201520430907 U CN 201520430907U CN 204774705 U CN204774705 U CN 204774705U
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- China
- Prior art keywords
- motherboard
- copper bar
- collecting plate
- line collecting
- wire harness
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a line concentration board of battery system, including first mother board (10) and second mother board (20), be provided with on first mother board (10) the one end that is used for fixed connection copper bar (40) the first fixed slot of connection copper bar (11), be used for pencil draw -in groove (12) of fixed pencil (30) and the pencil connector draw -in groove (13) that is used for fixing pencil connector (31), be provided with on second mother board (20) and be used for fixing the high -voltage electrical that connects the other end of copper bar (40) connects cassette (21) and the safety switch copper bar cassette that is used for fixing safety switch copper bar (50). Integrate to a plurality of functions in line concentration board limited space, make multiple part integrated to the line concentration board, make the battery high low voltage loop circuit adapting unit's of system simple structure and then improve space utilization and reliability, and the appearance is pleasing to the eye. The utility model also discloses a battery system of including above -mentioned line concentration board.
Description
Technical field
The utility model relates to field of power, particularly relates to a kind of line collecting plate of battery system.In addition, the utility model also relates to a kind of battery system comprising above-mentioned line collecting plate.
Background technology
Battery system is the indispensable part of electronlmobil as the energy resource system of electronlmobil, and battery system also plays an important role simultaneously in other plurality of devices.At present, it is main that the electrical connection of the high-low circuit of formation battery system is connected with copper cash mainly through copper bar, and the connection copper bar of long span is fixed by pressing plate and bolt; Gather wire harness to be fixed by buckle; Electrical connection reliability is ensured by welding or bolt connection.
The total of the high-low circuit link formed by the way has a large amount of part, complex structure, and space availability ratio is low, and performance reliability is lower, and outward appearance unsightly.
Therefore, how to make the link structure of battery system high-low circuit simple and then improve space availability ratio and reliability is the current technical issues that need to address of those skilled in the art.
Utility model content
The purpose of this utility model is to provide a kind of line collecting plate of battery system, and the link structure of battery system high-low circuit can be made simple and then improve space availability ratio and reliability.Another object of the present utility model is to provide a kind of battery system comprising above-mentioned line collecting plate, and the link structure of battery system high-low circuit can be made simple and then improve space availability ratio and reliability.
For solving the problems of the technologies described above, the utility model provides a kind of line collecting plate of battery system, comprise the first motherboard and the second motherboard, described first motherboard is provided with connection copper bar first hold down groove of the one end for being fixedly connected with copper bar, the wire harness draw-in groove for fixed beam and the wire harness connector draw-in groove for fixed beam connector, the high-voltage electrical apparatus described second motherboard is provided with for the other end of fixing described connection copper bar connects deck and the safety switch copper bar deck for fixing safety switch copper bar.
Preferably, described wire harness draw-in groove comprises supporting walls and clamping wall, described clamping wall is arranged at described first master surface in pairs and has relative hook clamping joint, described supporting walls is arranged at described first master surface in pairs and is positioned at described clamping wall both sides, and described supporting walls is positioned at same plane with corresponding described clamping wall.
Preferably, described wire harness connector draw-in groove two ends are provided with the wire harness connector buckle draw-in groove of the buckle for wire harness connector described in clamping.
Preferably, also comprise the fixing buckle with through hole, described fixing buckle, described wire harness draw-in groove and described wire harness connector draw-in groove are arranged in the one side of described first motherboard, and described connection copper bar hold down groove is arranged on the another side of described first motherboard.
Preferably, one end of described high-voltage electrical apparatus connection deck is provided with connection copper bar second hold down groove of the other end for fixing described connection copper bar, and the other end that described high-voltage electrical apparatus connects deck is provided with high-voltage electrical apparatus connection copper post.
Preferably, described safety switch copper bar deck comprise be arranged at described second master surface fixed bearing, with the insulation protection cover of described fixed bearing clamping be arranged at described second master surface and the copper bar be positioned within described insulation protection cover fixes insert nut.
Preferably, described line collecting plate is specially nylon line collecting plate.
Preferably, described first motherboard edge and described second motherboard edge are provided with fixed orifice, are provided with embedded lining in described fixed orifice.
Preferably, through hole is provided with in the middle part of described first motherboard He in the middle part of described second motherboard, a plate face of described first motherboard and a plate face of described second motherboard are provided with multiple interconnective brace panel, the plate face of described brace panel perpendicular to described first motherboard and the plate face of described second motherboard.
The utility model also provides a kind of battery system, and comprise electrokinetic cell, connect copper bar, safety switch copper bar and wire harness, also comprise line collecting plate, described line collecting plate is specially the line collecting plate described in above-mentioned any one.
The line collecting plate that the utility model provides, comprise the first motherboard and the second motherboard, first motherboard is provided with and connects copper bar first hold down groove, wire harness draw-in groove and wire harness connector draw-in groove, the second motherboard is provided with high-voltage electrical apparatus and connects deck and safety switch copper bar deck.By above-mentioned each structure, parts needed for wire harness, copper bar and other link circuits are carried out spacing and fixing, carry out integrated to multiple function in the space that line collecting plate is limited, make multiple component integration on line collecting plate, make the structure of battery system high-low circuit link simple and then improve space availability ratio and reliability, and good looking appearance.
The battery system that the utility model provides comprises above-mentioned line collecting plate, and because above-mentioned line collecting plate has above-mentioned technique effect, above-mentioned battery system also should have same technique effect, introduces no longer in detail at this.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the first motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model;
Fig. 2 is the structure schematic diagram of the first motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model;
Fig. 3 is the Facad structure schematic diagram of the second motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model;
Fig. 4 is the unitized construction schematic diagram of a kind of detailed description of the invention of line collecting plate provided by the utility model.
Detailed description of the invention
Core of the present utility model is to provide a kind of line collecting plate of battery system, and the link structure of battery system high-low circuit can be made simple and then improve space availability ratio and reliability.Another core of the present utility model is to provide a kind of battery system comprising above-mentioned line collecting plate, and the link structure of battery system high-low circuit can be made simple and then improve space availability ratio and reliability.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 4, Fig. 1 is the Facad structure schematic diagram of the first motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model; Fig. 2 is the structure schematic diagram of the first motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model; Fig. 3 is the Facad structure schematic diagram of the second motherboard of a kind of detailed description of the invention of line collecting plate provided by the utility model; Fig. 4 is the unitized construction schematic diagram of a kind of detailed description of the invention of line collecting plate provided by the utility model.
The line collecting plate that the utility model detailed description of the invention provides, comprise the first motherboard 10 and the second motherboard 20, wherein the first motherboard 10 is provided with to connect on copper bar first hold down groove 11, wire harness draw-in groove 12 and wire harness connector draw-in groove 13, second motherboard 20 and is provided with high-voltage electrical apparatus connection deck 21 and safety switch copper bar deck.During installation, wire harness 30 is fixed on wire harness draw-in groove 12, and one end of wire harness 30 is connected with wire harness connector 31, and wire harness connector 31 is fixed on wire harness connector draw-in groove 13; Connection copper bar first hold down groove 11 is fixed in the one end connecting copper bar 40, and the other end is fixed on high-voltage electrical apparatus and connects deck 21; Safety switch copper bar deck is fixed in one end of safety switch copper bar 50.
By above-mentioned each structure, parts needed for wire harness 30, copper bar and other link circuits are carried out spacing and fixing, carry out integrated to multiple function in the space that line collecting plate is limited, make multiple component integration on line collecting plate, make the structure of battery system high-low circuit link simple and then improve space availability ratio and reliability, and good looking appearance.
In the line collecting plate that the utility model detailed description of the invention provides, wire harness draw-in groove 12 can have various ways, particularly, can comprise supporting walls and clamping wall.Wherein clamping wall is arranged at the first motherboard 10 surface in pairs and has relative hook clamping joint, and supporting walls arranges equally in pairs with the first motherboard 10 surface and is positioned at clamping wall both sides.Corresponding clamping wall and supporting walls are positioned at same plane, and during installation, wire harness 30 is connected between two paired clamping walls, and due to the setting position of supporting walls, wire harness 30 is between two paired supporting walls equally.Carry out spacing by clamping wall to wire harness 30, support wire harness 30 further by supporting walls, because supporting walls structure is more simple, wire harness 30 is carried out spacing while, further simplify the structure of line collecting plate.
Particularly, can arrange two pairs of clamping walls, supporting walls is arranged in the middle of two pairs of clamping walls and outside two pairs of clamping walls.The wire harness draw-in groove 12 of other types also can be set, as inner in being arranged at the first motherboard 10, or according to actual conditions need the quantity of parts is adjusted, as long as the fixing of wire harness 30 can be ensured, all within protection domain of the present utility model.
In order to be fixed wire harness connector 31, wire harness connector buckle draw-in groove can be set at the two ends of wire harness connector draw-in groove 13, match with the buckle at wire harness connector 31 two ends and realize clamping.This connection mode is more simple, also can adopt other connection modes, as used bolt to connect, as long as ensure the fixing of wire harness connector, all within protection domain of the present utility model.
In the line collecting plate that the utility model detailed description of the invention provides, the fixing buckle 14 with through hole can also be comprised, for being fixed the first motherboard 10.Fixing buckle 14, wire harness draw-in groove 12 and wire harness connector draw-in groove 13 are all arranged in the one side of the first motherboard 10, and connection copper bar hold down groove 11 is arranged on the another side of the first motherboard 10.Draw-in groove is arranged on different faces, can Appropriate application space further, also can whole draw-in groove be arranged on same plane, also within protection domain of the present utility model.
In the line collecting plate that the utility model detailed description of the invention provides, high-voltage electrical apparatus connects the other end and other parts that deck 21 needs to connect copper bar 40 simultaneously, the one end that can connect deck 21 at high-voltage electrical apparatus arranges and connects copper bar second hold down groove, and the other end arranges high-voltage electrical apparatus and connects copper post 22.The other end connecting copper bar 40 is fixed on and connects copper bar second hold down groove, and by bolt, connection copper bar 40 is connected copper post 22 with high-voltage electrical apparatus and connects fastening, be connected to form high tension loop by high-voltage electrical apparatus being connected copper post 22 with the connector of its form fit with other parts.Make line collecting plate have guiding and error-disable function by the way, guarantee that electrical connection effectively, high-voltage electrical apparatus also can not be used to connect copper post 22, also within protection domain of the present utility model.
In order to play better insulation protection effect, safety switch copper bar deck can comprise fixed bearing 23, insulation protection cover 24 and copper bar and fix insert nut 25.Wherein fixed bearing 23 and copper bar are fixed insert nut 25 and are arranged at the second motherboard 20 surface; insulation protection cover 24 is with fixed bearing 23 clamping and cover copper bar and fix insert nut 25; safety switch copper bar 50 is fixed insert nut 25 by bolt and copper bar and is carried out fastening; and achieve insulation by insulation protection cover 24, exposed safety switch copper bar 50 is isolated.Also other insulation modes can be adopted, as integral type insulation protection shell, all within protection domain of the present utility model.
In above-mentioned detailed description of the invention, each technical scheme of the first motherboard 10 and the second motherboard 20, can implement respectively, also can common implementing, all within protection domain of the present utility model.Further, the line collecting plate in the utility model detailed description of the invention can be specially nylon line collecting plate, and its insulation effect is good and lightweight, also can adopt the line collecting plate of other materials, as ceramic line collecting plate, all within protection domain of the present utility model.
In order to realize the fixed installation of line collecting plate, fixed orifice 60 can be set at the first motherboard 10 edge and the second motherboard edge 20, and fixed orifice 60 inside is provided with embedded lining.Particularly, three fixed orifices can be set at the edge of every block motherboard, be connected with parts to be connected by bolt.Also adopt other connection modes, as clamping, or adjust the quantity of fixed orifice 60 according to actual conditions, all within protection domain of the present utility model.
On the basis of the line collecting plate provided in above-mentioned each detailed description of the invention, through hole can be set at the middle part of the middle part of the first motherboard 10 and the second motherboard 20, and all arrange multiple interconnective brace panel 70 in the one side of two motherboards, and brace panel 70 is perpendicular to the plate face of motherboard.In this way, material is saved and expendable weight as much as possible in the basis ensureing line collecting plate intensity, also brace panel 70 can not be set, as long as the intensity of line collecting plate can be ensured, all within protection domain of the present utility model.
Except above-mentioned line collecting plate, detailed description of the invention of the present utility model also provides a kind of battery system comprising above-mentioned line collecting plate, and the structure of these other each several parts of battery system please refer to prior art, repeats no more herein.
Particularly, above-mentioned battery system can be the electrokinetic cell system of electronlmobil, may also be the electrokinetic cell system of other equipment, all within protection domain of the present utility model.
Above battery system provided by the utility model and line collecting plate thereof are described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (10)
1. the line collecting plate of a battery system, it is characterized in that, comprise the first motherboard (10) and the second motherboard (20), described first motherboard (10) is provided with connection copper bar first hold down groove (11) of the one end for being fixedly connected with copper bar (40), wire harness draw-in groove (12) for fixed beam (30) and the wire harness connector draw-in groove (13) for fixed beam connector (31), the high-voltage electrical apparatus described second motherboard (20) is provided with for the other end of fixing described connection copper bar (40) connects deck (21) and the safety switch copper bar deck for fixing safety switch copper bar (50).
2. line collecting plate according to claim 1, it is characterized in that, described wire harness draw-in groove (12) comprises supporting walls and clamping wall, described clamping wall is arranged at described first motherboard (10) surface in pairs and has relative hook clamping joint, described supporting walls is arranged at described first motherboard (10) surface in pairs and is positioned at described clamping wall both sides, and described supporting walls is positioned at same plane with corresponding described clamping wall.
3. line collecting plate according to claim 2, is characterized in that, described wire harness connector draw-in groove (13) two ends are provided with the wire harness connector buckle draw-in groove of the buckle for wire harness connector described in clamping (31).
4. line collecting plate according to claim 3, it is characterized in that, also comprise the fixing buckle (14) with through hole, described fixing buckle (14), described wire harness draw-in groove (12) and described wire harness connector draw-in groove (13) are arranged in the one side of described first motherboard (10), and described connection copper bar hold down groove (11) is arranged on the another side of described first motherboard (10).
5. line collecting plate according to claim 1, it is characterized in that, one end of described high-voltage electrical apparatus connection deck (21) is provided with connection copper bar second hold down groove of the other end for fixing described connection copper bar (40), and the other end that described high-voltage electrical apparatus connects deck (21) is provided with high-voltage electrical apparatus connection copper post (22).
6. line collecting plate according to claim 5; it is characterized in that, described safety switch copper bar deck comprise be arranged at described second motherboard (20) surface fixed bearing (23), with the insulation protection cover (24) of described fixed bearing (23) clamping be arranged at that described second motherboard (20) is surperficial and the copper bar be positioned within described insulation protection cover (24) fixes insert nut (25).
7. line collecting plate according to claim 1, is characterized in that, described line collecting plate is specially nylon line collecting plate.
8. line collecting plate according to claim 1, it is characterized in that, described first motherboard (10) edge and described second motherboard (20) edge are provided with fixed orifice (60), and described fixed orifice is provided with embedded lining in (60).
9. the line collecting plate according to claim 1 to 8 any one, it is characterized in that, described first motherboard (10) middle part and described second motherboard (20) middle part are provided with through hole, a plate face of described first motherboard (10) and a plate face of described second motherboard (20) are provided with multiple interconnective brace panel (70), the plate face of described brace panel (70) perpendicular to described first motherboard (10) and the plate face of described second motherboard (20).
10. a battery system, comprise electrokinetic cell, connect copper bar (40), safety switch copper bar (50) and wire harness (30), it is characterized in that, also comprise line collecting plate, described line collecting plate is specially the line collecting plate described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430907.1U CN204774705U (en) | 2015-06-19 | 2015-06-19 | Battery system and line concentration board thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430907.1U CN204774705U (en) | 2015-06-19 | 2015-06-19 | Battery system and line concentration board thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774705U true CN204774705U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430907.1U Active CN204774705U (en) | 2015-06-19 | 2015-06-19 | Battery system and line concentration board thereof |
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| Country | Link |
|---|---|
| CN (1) | CN204774705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616963A (en) * | 2018-12-07 | 2019-04-12 | 蜂巢能源科技有限公司 | Positioning support for battery pack and the battery pack with it |
-
2015
- 2015-06-19 CN CN201520430907.1U patent/CN204774705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616963A (en) * | 2018-12-07 | 2019-04-12 | 蜂巢能源科技有限公司 | Positioning support for battery pack and the battery pack with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Assignor: Chongqing Changan Automobile Co.,Ltd.|CHONGQING CHANG'AN NEW ENERGY AUTOMOBILE Co.,Ltd. Contract record no.: 2018500000022 Denomination of utility model: Battery system and line concentration board thereof Granted publication date: 20151118 License type: Exclusive License Record date: 20181130 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee after: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Co-patentee before: CHONGQING CHANG'AN NEW ENERGY AUTOMOBILE Co.,Ltd. Patentee before: Chongqing Changan Automobile Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 588 Shuguang Road, Longxing Town, Yubei District, Chongqing, 401135 Patentee after: Deep Blue Automotive Technology Co.,Ltd. Address before: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee before: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |