CN204927374U - A easy dismouting battery module for on -vehicle battery package - Google Patents
A easy dismouting battery module for on -vehicle battery package Download PDFInfo
- Publication number
- CN204927374U CN204927374U CN201520535637.0U CN201520535637U CN204927374U CN 204927374 U CN204927374 U CN 204927374U CN 201520535637 U CN201520535637 U CN 201520535637U CN 204927374 U CN204927374 U CN 204927374U
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- China
- Prior art keywords
- battery
- nickel sheet
- edge
- underframe
- upper frame
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- Expired - Fee Related
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an easy dismouting battery module for on -vehicle battery package, frame on the battery, battery underframe and a plurality of monomer electricity core, frame and battery underframe fixed connection on the battery, the bar slot hole that the multiseriate corresponds is from top to bottom offered to frame and battery underframe on the battery, place a plurality of monomers electricity core in the bar slot hole that frame and battery underframe correspond on the battery, the edge of frame is provided with and is used for limiting marginal monomer electricity core upper end and stops the piece on on the battery, the edge of battery underframe is provided with the lower piece that stops that is used for limiting tip under the marginal monomer electricity core. The utility model discloses on the well battery frame, battery underframe the structure and go up nickel piece group, the design of nickel piece group down, improve the joint strength between the monomer electricity core in the battery module, guarantee the transmission of battery module current stabilization, monomer electricity core is easy the range, the whole installation of carrying and dismantle of also being convenient for of simple to operate, battery module after the installation is good.
Description
Technical field
The utility model relates to a kind of battery modules easy to assemble for on-vehicle battery bag.
Background technology
Along with the fast development of World Economics, energy and environment are own through becoming the significant problem of human development and existence.The fuel that fuel-engined vehicle uses is the disposable energy, just non-renewable after application.Along with global energy consume increase, the fossil energy of the earth oneself face exhaustion.Electric automobile, as a kind of new traffic tool, at alleviating energy crisis, promotes that the aspects such as people and environment harmonious development have incomparable advantage.
The power that electric automobile uses the electric energy stored by on-vehicle battery to travel as it; In conventional batteries module, battery battery core is fixed through Simple framework, battery battery core structural instability; And for connect battery battery core nickel sheet between be welded to connect, nickel sheet is relatively smooth, and weld strength is low, easily gets loose,
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of battery modules easy to assemble for on-vehicle battery bag.
The utility model solves the technical scheme that its technical problem adopts: a kind of battery modules easy to assemble for on-vehicle battery bag, comprise battery upper frame, battery underframe and some monomer battery cores, described battery upper frame is fixedly connected with battery underframe, described battery upper frame and battery underframe offer multiple row bar shaped elongated hole corresponding up and down, multiple monomer battery core is placed in described battery upper frame and bar shaped elongated hole corresponding to battery underframe, the edge of described battery upper frame is provided with the upper block piece for limiting monomer battery core upper end, edge, the edge of described battery underframe is provided with the lower block piece for limiting monomer battery core bottom, edge.
Further, described battery upper frame is provided with nickel sheet group, and described battery underframe is provided with lower nickel sheet group; Described upper nickel sheet group comprises nickel sheet and two panels edge nickel sheet in the middle of multiple row, and described lower nickel sheet group comprises nickel sheet under multiple row, and in the middle of multiple row, nickel sheet and nickel sheet under multiple row are used for being connected body battery core of respectively itemizing, and described edge nickel sheet is for being connected with other adjacent battery modules.
Further, the outside of described edge nickel sheet offers multiple copper post holes, and copper post is fixedly connected with battery upper frame through the copper post holes of edge nickel sheet, and the upper end of described copper post exceeds edge nickel sheet.
Further, a lateral edges of described battery underframe is provided with Access Division, described Access Division offers the draw-in groove for matching with the raised line in external frame.
Further, described middle nickel sheet or edge nickel sheet or lower nickel sheet offer H type welding hole, and described H type welding hole place is respectively arranged with multiple projection.
Further, the end, two ends of described lower nickel sheet or middle nickel sheet or edge nickel sheet had line bending, and described line bending excessively offers passes and the cable-through hole welded for wire.
Further, the height of height lower than lower block piece crossing line bending of described lower nickel sheet, the height of height lower than upper block piece crossing line bending of described middle nickel sheet or edge nickel sheet.
Further, described battery upper frame offers glue filling opening.Encapsulating can be carried out in glue filling opening, make the glue passing into perfusion between monomer battery core, form one.
The beneficial effects of the utility model are: the design of the structure of battery upper frame, battery underframe and upper nickel sheet group, lower nickel sheet group in the utility model, improve the bonding strength between monomer battery core in battery modules, guarantee that battery modules current stabilization is transmitted, monomer battery core more easily arranges, easy for installation, the battery modules after installing also is convenient to entirety and is carried and remove and install.
H type welding hole in middle nickel sheet or edge nickel sheet or lower nickel sheet and protruding setting, weld strength is higher, and welding efficiency is higher.
The upper end of copper post exceeds edge nickel sheet, because copper post conducts electricity oxidizable heating, arranges rapid heat dissipation after high height, not easily affects the battery upper frame that plastics are made.
The design of through wires hole, when making it be connected with wire, integrally welded with the bending of mistake line after wire can be made to pass wire guide, improve bonding strength, reduce rosin joint risk.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the structural representation of battery modules;
Fig. 2 is the structural representation that battery upper frame is connected with battery underframe;
Fig. 3 is the structural representation of upper nickel sheet group and lower nickel sheet group;
Fig. 4 is the enlarged diagram at A place in Fig. 3;
Wherein, 30, monomer battery core, 31, battery upper frame, 31-1, upper block piece, 32, battery underframe, 32-1, lower block piece, 32-2, Access Division, 33, upper nickel sheet group, 33-1, middle nickel sheet, 33-2, edge nickel sheet, 33-2-1, copper post holes, 34, lower nickel sheet group, 35, H type welding hole, 36, cable-through hole.
Embodiment
In conjunction with specific embodiments the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figures 1 to 4, a kind of battery modules easy to assemble for on-vehicle battery bag, comprise battery upper frame 31, battery underframe 32-2 and some monomer battery cores 30, described battery upper frame 31 is fixedly connected with battery underframe 32-2, described battery upper frame 31 and battery underframe 32-2 offer multiple row bar shaped elongated hole corresponding up and down, multiple monomer battery core 30 is placed in described battery upper frame 31 and bar shaped elongated hole corresponding to battery underframe 32-2, the edge of described battery upper frame 31 is provided with the upper block piece 31-1 for limiting monomer battery core 30 upper end, edge, the edge of described battery underframe 32-2 is provided with the lower block piece 32-1 for limiting monomer battery core 30 bottom, edge.
Described battery upper frame 31 is provided with nickel sheet group 33, and described battery underframe 32-2 is provided with lower nickel sheet group 34; Described upper nickel sheet group 33 comprises nickel sheet 33-1 and two panels edge nickel sheet 33-2 in the middle of multiple row, described lower nickel sheet group 34 comprises nickel sheet under multiple row, in the middle of multiple row, nickel sheet 33-1 and nickel sheet under multiple row are used for being connected body battery core 30 of respectively itemizing, and described edge nickel sheet 33-2 is used for being connected with other adjacent battery modules.
The design of the structure of battery upper frame, battery underframe and upper nickel sheet group, lower nickel sheet group in the utility model, improve the bonding strength between monomer battery core in battery modules, guarantee that battery modules current stabilization is transmitted, monomer battery core more easily arranges, easy for installation, the battery modules after installing also is convenient to entirety and is carried and remove and install.
Upper nickel sheet group of the present utility model adopts edge nickel sheet 33-2 to be connected with other adjacent battery modules, and the contact area of connection is large, contact stabilization.
The outside of described edge nickel sheet 33-2 offers multiple copper post holes 33-2-1, and copper post is fixedly connected with battery upper frame 31 through the copper post holes 33-2-1 of edge nickel sheet 33-2, and the upper end of described copper post exceeds edge nickel sheet 33-2.The upper end of copper post exceeds edge nickel sheet, because copper post conducts electricity oxidizable heating, arranges rapid heat dissipation after high height, not easily affects the battery upper frame that plastics are made.
One lateral edges of described battery underframe 32-2 is provided with Access Division 32-2, described Access Division 32-2 offers the draw-in groove for matching with the raised line in external frame.Draw-in groove matches with the raised line in external frame clamping, not easily loosens, and makes battery modules install firmly, convenient disassembly.
Described middle nickel sheet 33-1 or edge nickel sheet 33-2 or lower nickel sheet offer H type welding hole 35, and described H type welding hole 35 place is respectively arranged with multiple projection.H type welding hole in middle nickel sheet or edge nickel sheet or lower nickel sheet and protruding setting, weld strength is higher, and welding efficiency is higher.
The end, two ends of described lower nickel sheet or middle nickel sheet 33-1 or edge nickel sheet 33-2 had line bending, and described line bending excessively offers passes and the cable-through hole 36 welded for wire.The design of through wires hole, when making it be connected with wire, integrally welded with the bending of mistake line after wire can be made to pass wire guide, improve bonding strength, reduce rosin joint risk.
The height of height lower than lower block piece 32-1 crossing line bending of described lower nickel sheet, the height of height lower than upper block piece 31-1 crossing line bending of described middle nickel sheet 33-1 or edge nickel sheet 33-2.Cross the lower of line bending setting, the electrical interference between each live components can be reduced.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (8)
1. the battery modules easy to assemble for on-vehicle battery bag, it is characterized in that, comprise battery upper frame (31), battery underframe (32-2) and some monomer battery cores (30), described battery upper frame (31) is fixedly connected with battery underframe (32-2), described battery upper frame (31) and battery underframe (32-2) offer multiple row bar shaped elongated hole corresponding up and down, multiple monomer battery core (30) is placed in the bar shaped elongated hole of described battery upper frame (31) and battery underframe (32-2) correspondence, the edge of described battery upper frame (31) is provided with the upper block piece (31-1) for limiting monomer battery core (30) upper end, edge, the edge of described battery underframe (32-2) is provided with the lower block piece (32-1) for limiting monomer battery core (30) bottom, edge.
2. the battery modules easy to assemble for on-vehicle battery bag according to claim 1, it is characterized in that, described battery upper frame (31) is provided with nickel sheet group (33), and described battery underframe (32-2) is provided with lower nickel sheet group (34); Described upper nickel sheet group (33) comprises nickel sheet (33-1) and two panels edge nickel sheet (33-2) in the middle of multiple row, described lower nickel sheet group (34) comprises nickel sheet under multiple row, in the middle of multiple row, nickel sheet (33-1) and nickel sheet under multiple row are used for being connected body battery core (30) of respectively itemizing, and described edge nickel sheet (33-2) is for being connected with other adjacent battery modules.
3. the battery modules easy to assemble for on-vehicle battery bag according to claim 2, it is characterized in that, the outside at described edge nickel sheet (33-2) offers multiple copper post holes (33-2-1), copper post is fixedly connected with battery upper frame (31) through the copper post holes (33-2-1) of edge nickel sheet (33-2), and the upper end of described copper post exceeds edge nickel sheet (33-2).
4. the battery modules easy to assemble for on-vehicle battery bag according to claim 1, it is characterized in that, one lateral edges of described battery underframe (32-2) is provided with Access Division (32-2), described Access Division (32-2) offers the draw-in groove for matching with the raised line in external frame.
5. the battery modules easy to assemble for on-vehicle battery bag according to claim 2, it is characterized in that, described middle nickel sheet (33-1) or edge nickel sheet (33-2) or lower nickel sheet offer H type welding hole (35), and described H type welding hole (35) place is respectively arranged with multiple projection.
6. the battery modules easy to assemble for on-vehicle battery bag according to claim 2, it is characterized in that, the end, two ends of described lower nickel sheet or middle nickel sheet (33-1) or edge nickel sheet (33-2) had line bending, and described line bending excessively offers passes and the cable-through hole welded (36) for wire.
7. the battery modules easy to assemble for on-vehicle battery bag according to claim 6, it is characterized in that, the height of height lower than lower block piece (32-1) crossing line bending of described lower nickel sheet, the height of height lower than upper block piece (31-1) crossing line bending of described middle nickel sheet (33-1) or edge nickel sheet (33-2).
8. the battery modules easy to assemble for on-vehicle battery bag according to claim 1, is characterized in that, described battery upper frame (31) offers glue filling opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535637.0U CN204927374U (en) | 2015-07-22 | 2015-07-22 | A easy dismouting battery module for on -vehicle battery package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535637.0U CN204927374U (en) | 2015-07-22 | 2015-07-22 | A easy dismouting battery module for on -vehicle battery package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927374U true CN204927374U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535637.0U Expired - Fee Related CN204927374U (en) | 2015-07-22 | 2015-07-22 | A easy dismouting battery module for on -vehicle battery package |
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| CN (1) | CN204927374U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006534A (en) * | 2015-07-22 | 2015-10-28 | 江苏索尔新能源科技股份有限公司 | Easily dismounted and mounted battery module for vehicle-mounted battery pack |
| CN106129293A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | A kind of lithium cell support and electrokinetic cell bag |
| CN106129525A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | Electrokinetic cell bag air cooling system |
| CN106129290A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | Power cells for new energy vehicles cooling system and new forms of energy car |
| CN106229427A (en) * | 2016-08-01 | 2016-12-14 | 杜桂菊 | The electrokinetic cell bag of compact |
-
2015
- 2015-07-22 CN CN201520535637.0U patent/CN204927374U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006534A (en) * | 2015-07-22 | 2015-10-28 | 江苏索尔新能源科技股份有限公司 | Easily dismounted and mounted battery module for vehicle-mounted battery pack |
| CN106129293A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | A kind of lithium cell support and electrokinetic cell bag |
| CN106129525A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | Electrokinetic cell bag air cooling system |
| CN106129290A (en) * | 2016-08-01 | 2016-11-16 | 杜桂菊 | Power cells for new energy vehicles cooling system and new forms of energy car |
| CN106229427A (en) * | 2016-08-01 | 2016-12-14 | 杜桂菊 | The electrokinetic cell bag of compact |
| CN106229427B (en) * | 2016-08-01 | 2018-11-13 | 安徽相源新能源有限公司 | The power battery pack of compact |
| CN106129290B (en) * | 2016-08-01 | 2019-03-15 | 上海从瑞投资管理有限公司 | Power cells for new energy vehicles cooling system and new energy vehicle |
| CN106129293B (en) * | 2016-08-01 | 2019-03-19 | 上海豪骋智能科技有限公司 | A kind of lithium cell bracket and power battery pack |
| CN106129525B (en) * | 2016-08-01 | 2019-03-19 | 郑佳 | Power battery pack air cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |