CN205069723U - Car lithium ion starting battery electricity core group installing support - Google Patents
Car lithium ion starting battery electricity core group installing support Download PDFInfo
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- CN205069723U CN205069723U CN201520896315.9U CN201520896315U CN205069723U CN 205069723 U CN205069723 U CN 205069723U CN 201520896315 U CN201520896315 U CN 201520896315U CN 205069723 U CN205069723 U CN 205069723U
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- core group
- battery core
- battery
- support body
- lithium ion
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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 a car lithium ion starting battery electricity core group installing support. The present car lithium ion starting battery who comprises many electric cores ties these electric cores groups into integrative with the area, then put into battery case, but the heat dissipation condition of electric core group is poor in the battery, and the location effect that electric core was organized is also poor, the short circuit phenomenon also possibly takes place for adjacent electric core group. The utility model discloses a by bottom plate, the roof support body that the curb plate constitutes about and, a serial communication port, a plurality of baffles of passing through in the support body of support body separate into a plurality of electric cores group holding tank, preceding, the equal opening of back tip of electricity core group holding tank, the back tip of electric core group holding tank forms at least one location and keeps off the piece. The utility model discloses the risk of positive negative pole short circuit has been reduced, the location and the radiating effect that can make the electric core installed on support body group are good.
Description
Technical field
The utility model relates to vehicle lithium ion battery, and specifically a kind of automobile lithium ion starts battery battery core group mounting bracket.
Background technology
The lithium ion being applied to automobile at present starts battery, and this type of battery request starting current is very large, and generally at 150A to 1500A, the instantaneous power of generation is also very large, generally at 2KW to 50KW.A kind of lithium ion on existing market starts battery and is made up of the battery core body of 1-4 Large Copacity (20-30Ah), there is good large current discharging capability, larger starting current can be met, but Large Copacity battery core body is thicker, the processing technology of current sealed envelope Large Copacity battery core body is immature, difficulty of processing is large, and qualification rate is low, and processing cost is high; In addition, as the battery core body damaged wherein just cannot continue to use again, and the probability that jumbo battery core body is blasted is large, poor stability.
For this reason, the battery core group (being equivalent to single Large Copacity battery core body) that the lithium ion that also has starts battery is made up of many low capacities (general capacity 10Ah and following) battery core body, and its capacity is little, and fail safe is high; Thickness is thin, and processing technology is ripe, and easy to process, processing cost is low, even if a battery core body is wherein damaged also substantially do not affect the use starting battery, still can continue to use; But this lithium ion starts battery to be generally made up of 4,6 or 8 battery core groups, normally these battery core group bands are bundled into one, then battery case is put into, and be stuck between battery core group and battery case inwall with several positioning strips or several pieces of locating pieces, battery core group is located, but the heat dispersal situations of battery core group is poor in battery, the locating effect of battery core group is also poor; In addition, adjacent battery core group is also likely short-circuited phenomenon.
Utility model content
Technical problem to be solved in the utility model is the deficiency overcoming the existence of above-mentioned prior art, a kind of automobile lithium ion is provided to start battery battery core group mounting bracket, its installation for battery core group and location, be beneficial to the heat radiation of battery core group, avoids the short circuit phenomenon that adjacent battery core group occurs.
For this reason, the utility model adopts following technical scheme: automobile lithium ion starts battery battery core group mounting bracket, comprise the support body be made up of base plate, top board and left side plate, it is characterized in that, described support body is divided into multiple battery core group holding tank by the multiple dividing plates in support body, the equal opening in forward and backward end of described battery core group holding tank; The rearward end of battery core group holding tank forms at least one location block piece.
The front side portion of the utility model support body does not install side plate, is the installation of conveniently battery core group; The rear lateral portion of support body does not install side plate, is the heat radiation in order to battery core group.During use, the front side portion (i.e. the leading section of battery core group holding tank) of battery core group from support body is loaded, push in battery core group holding tank until battery core group is located member blocks backward, a battery core group holding tank installs a battery core group, and the size of battery core group holding tank makes according to the size of battery core group.The utility model is specially adapted to install the battery core group (positive and negative electrode of existing most battery core group is positioned at same one end or the same side) that one end is positive pole, the other end is negative pole.During use, conveniently the same-side electrodes (namely the positive pole of a battery core group and the negative pole of another battery core group are in the same side) of adjacent two battery core groups is connected with a cube electrode conducting strip, reduce the risk of both positive and negative polarity short circuit.
Further, described location block piece is block or blend stop, selects according to concrete position.
Further, described location block piece is positioned at the upper trough rim place of battery core group holding tank rearward end or lower trough rim place.When not affecting the heat radiation of battery core group, the position that battery core group pushes in battery core group holding tank is positioned.
Further, the forward and backward end trough rim of described battery core group holding tank is provided with locating notch for electrodes conducting strip or groove, electrodes conduct sheet is located and the outer face of electrodes conduct sheet does not protrude from support body.By electrodes conduct sheet, the forward and backward movement of battery core group is limited.
Further, the top of described support body is provided with and seals fixing rib or support column for itself and battery cover, makes support body and battery cover seal in aggregates.
Further, the bottom of described support body is provided with many convex tendons, is beneficial to the heat radiation of battery core group.
Further, the side plate of described support body has multiple louvre, be beneficial to the heat radiation of battery core group.
Further, the top of described support body is provided with handle, and mechanical arm easy to use carries out assembling and carrying.
The utility model has the following advantages compared with prior art: the utility model is specially adapted to install the battery core group that one end is positive pole, the other end is negative pole, easily the same-side electrodes of adjacent two battery core groups one piece of conducting strip can be connected, reduce the risk of both positive and negative polarity short circuit; Location and the good heat dissipation effect of the battery core group be arranged in support body can be made.
Accompanying drawing explanation
Fig. 1-2 is the structural representation (Fig. 1 is front view, and Fig. 2 is back view) of the utility model embodiment 1.
Fig. 3-4 is the structural representation (Fig. 3 is front view, and Fig. 4 is back view) of the utility model embodiment 2.
In figure, 1-support body, 2-dividing plate, 3-battery core group holding tank, 4-locates block piece, 5-locating notch, 6-groove, 7-support column, 8-convex tendon, 9-handle.
Embodiment
embodiment 1
Automobile lithium ion as shown in Figure 1-2 starts battery battery core group mounting bracket, support body 1 is made up of base plate, top board, left plate and right plate, described support body 1 is divided into 4 battery core group holding tanks 3 by the multiple dividing plates 2 in support body, the equal opening in forward and backward end of battery core group holding tank 3; The rearward end of battery core group holding tank 3 forms multiple location block piece 4.Upper trough rim place or the lower trough rim place of battery core group holding tank 3 rearward end are provided with block or blend stop.
The forward and backward end trough rim of battery core group holding tank 3 is provided with locating notch 5 for electrodes conducting strip or groove 6.The top of support body 1 is provided with and seals fixing rib or support column 7 for itself and battery cover.
The bottom of described support body 1 is provided with on many convex tendons 8, two side plates and has multiple louvre, and top is provided with handle 9.
embodiment 2
As shown in Figure 3-4, be with the difference of embodiment 1, support body 1 is divided into 8 battery core group holding tanks 3 by the multiple dividing plates 2 in support body, can install 8 battery core groups.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection range of the utility model independent claims are all in protection range of the present utility model.
Claims (8)
1. automobile lithium ion starts battery battery core group mounting bracket, comprise the support body (1) be made up of base plate, top board and left side plate, it is characterized in that, described support body (1) is divided into multiple battery core group holding tank (3) by the multiple dividing plates (2) in support body, the equal opening in forward and backward end of described battery core group holding tank (3); The rearward end of battery core group holding tank (3) forms at least one location block piece (4).
2. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, and it is characterized in that, described location block piece (4) is block or blend stop.
3. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, and it is characterized in that, described location block piece (4) is positioned at the upper trough rim place of battery core group holding tank (3) rearward end or lower trough rim place.
4. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, it is characterized in that, the forward and backward end trough rim of described battery core group holding tank (3) is provided with locating notch (5) for electrodes conducting strip or groove (6).
5. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, it is characterized in that, the top of described support body (1) is provided with and seals fixing rib or support column (7) for itself and battery cover.
6. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, and it is characterized in that, the bottom of described support body (1) is provided with many convex tendons (8).
7. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, it is characterized in that, the side plate of described support body (1) has multiple louvre.
8. automobile lithium ion according to claim 1 starts battery battery core group mounting bracket, and it is characterized in that, the top of described support body (1) is provided with handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896315.9U CN205069723U (en) | 2015-11-11 | 2015-11-11 | Car lithium ion starting battery electricity core group installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896315.9U CN205069723U (en) | 2015-11-11 | 2015-11-11 | Car lithium ion starting battery electricity core group installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069723U true CN205069723U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896315.9U Active CN205069723U (en) | 2015-11-11 | 2015-11-11 | Car lithium ion starting battery electricity core group installing support |
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| Country | Link |
|---|---|
| CN (1) | CN205069723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108574063A (en) * | 2017-03-07 | 2018-09-25 | 保时捷股份公司 | Battery module for high-voltage energy storage device |
-
2015
- 2015-11-11 CN CN201520896315.9U patent/CN205069723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108574063A (en) * | 2017-03-07 | 2018-09-25 | 保时捷股份公司 | Battery module for high-voltage energy storage device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |