CN203150636U - Battery structural panel - Google Patents
Battery structural panel Download PDFInfo
- Publication number
- CN203150636U CN203150636U CN2013200640140U CN201320064014U CN203150636U CN 203150636 U CN203150636 U CN 203150636U CN 2013200640140 U CN2013200640140 U CN 2013200640140U CN 201320064014 U CN201320064014 U CN 201320064014U CN 203150636 U CN203150636 U CN 203150636U
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- CN
- China
- Prior art keywords
- mentioned
- insulation column
- chassis
- lithium
- lithium ion
- 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.)
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model provides a battery structural panel, which comprise a base plate and a metal connecting plate, wherein the metal connecting plate lies flat in the base plate; a lithium ion cell fixing device stretching out of the metal connecting plate is arranged in the base plate; the lithium ion cell fixing device is provided with a plurality of containing spaces for containing lithium ion cells; and the metal connecting plate is provided with conducting strips at positions corresponding to the containing spaces. The battery structural panel has the beneficial effects that through the containing spaces of the lithium ion cell fixing device, the lithium ion cells can be placed stably, and are not likely to sway due to external shaking, and thus the problem of poor contact easily occurring between the lithium ion cells and a nickel sheet is avoided, and when the battery structural panel and a lithium ion battery pack are used in combination, the number of the lithium ion cells of the lithium ion battery pack is not limited, so that a large current can be generated to be supplied to large-current electric equipment, and the application range is relatively wide.
Description
Technical field
The utility model relates to a kind of battery structure plate, its fixed installation that is used for some lithium-ion electric cores be connected.
Background technology
Existing be used for the lithium ion battery group that use in army outdoor communication radio station, it mainly is connected in parallel by several lithium-ion electric cores forms, and links together by the spot welding of nickel sheet between each lithium-ion electric core.Yet, nickel sheet spot welding ways of connecting makes the contact area between nickel sheet and the lithium-ion electric core less, be subject to that external shock shakes and the phenomenon that causes loose contact between two lithium-ion electric cores, make the electric current that flows through between two lithium-ion electric cores less, impedance is bigger, thereby make the lithium ion battery group phenomenon of voltage imbalance often occur, the limited amount that causes lithium-ion electric core in the lithium ion battery group, can only supply the power consumption equipment of little electric current, be unable to supply the power consumption equipment of big electric current, and easily cause the useful life of lithium ion battery group shorter.
In view of above-mentioned reason, the inventor furthers investigate the above-mentioned defective of lithium ion battery group, and this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of battery structure plate, and itself and lithium ion battery assembly are closed when using and can have been avoided being unable to supply the problem of big electric current power consumption equipment because of each lithium-ion electric core limited amount in the lithium ion battery group.
The technical scheme that the utility model adopts is such: a kind of battery structure plate, comprise chassis and metallic interconnect, above-mentioned metallic interconnect lies against in the above-mentioned chassis, be provided with in the above-mentioned chassis and stretch out the outer lithium-ion electric core fixture of above-mentioned metallic interconnect, have several on the above-mentioned lithium-ion electric core fixture for the accommodation space of lithium-ion electric cores in being placed in, and above-mentioned metallic interconnect is equipped with conducting strip corresponding to the position of each above-mentioned accommodation space.
Above-mentioned lithium-ion electric core fixture comprises by several and is disposed on the insulation column group that insulation column is together formed side by side, fixedly connected with above-mentioned chassis in the lower end of above-mentioned insulation column, stretch out outside the above-mentioned metallic interconnect upper end of above-mentioned insulation column, above-mentioned insulation column group is provided with some rows, each above-mentioned insulation column group is spaced, and the spacing between the two above-mentioned insulation column groups is identical with two spacings that insulate between the columns among the above-mentioned insulation column group, and, among each insulation column group among adjacent two insulation columns and another insulation column group corresponding adjacent two columns that insulate in addition with this two insulation column can surround an annular space, above-mentioned annular space is above-mentioned accommodation space.
Above-mentioned insulation column is elongate cuboid structure, and four sides of above-mentioned insulation column all are the cancave cambered surface that concaves.
Above-mentioned chassis is plastic chassis, and above-mentioned insulation column is plastic column, and above-mentioned insulation column and above-mentioned chassis are one-body molded.
Above-mentioned chassis and above-mentioned metallic interconnect lock together by screw.
Above-mentioned conducting strip and above-mentioned metallic interconnect are one-body molded, and above-mentioned conducting strip is the oblique plate that tilts obliquely.
By adopting the aforementioned techniques scheme, a kind of battery structure plate of the present utility model, accommodation space by the lithium-ion electric core fixture makes lithium-ion electric core can stablize placement, not being subject to external shock shakes, make lithium-ion electric core and nickel sheet be difficult for breaking away from, avoided lithium-ion electric core and nickel sheet to be prone to the problem of loose contact, be that battery structure plate of the present utility model and lithium ion battery assembly are closed when using, the quantity of each lithium-ion electric core of lithium ion battery group can be not restricted, when being used, lithium ion battery group and battery structure plate of the present utility model can produce big electric current, can supply the power consumption equipment of big electric current, range of application is wider, and also the some blocks of battery structure plates that have the lithium ion battery group in it can be cascaded, make each battery structure plate cooperate lithium ion battery group can together produce bigger electric current; Simultaneously, metallic interconnect is provided with conducting strip corresponding to the position of accommodation space, like this, by the conductivity of this conducting strip and metallic interconnect, has further overcome the problem of the loose contact between each lithium-ion electric core.
Description of drawings
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is combination stereogram of the present utility model.
Among the figure:
Chassis 1 screw hole 11
Screw hole 22 insulation columns 3
Conducting strip 4 lithium-ion electric cores 100
Embodiment
A kind of battery structure plate of the present utility model, as Fig. 1, shown in 2, comprise chassis 1 and metallic interconnect 2, metallic interconnect 2 lies against in the chassis 1, this chassis 1 is the square disk bodies of plastics, be provided with the lithium-ion electric core fixture of stretching out outside the metallic interconnect 2 in this chassis 1, have several on the lithium-ion electric core fixture and be placed in interior accommodation space for lithium-ion electric core 100, this lithium-ion electric core fixture comprises by several and is the insulation column group that the horizontal linear insulation column 3 that is disposed on is side by side together formed, this insulation column 3 is plastic column, and this insulation column 3 is elongate cuboid structure, four sides of insulation column 3 all are the cancave cambered surface that concaves, the lower end and chassis 1 one-body molded fixedlying connected of this insulation column 3, stretch out outside the metallic interconnect 2 upper end of insulation column 3, what offer on the metallic interconnect 2 that the upper end of insulation column 3 stretches out stretches out hole 21, this insulation column group is provided with some rows, it is spaced apart side by side that each column group of insulating is vertical linear, and the spacing between the two insulation column groups is identical with two spacings that insulate between the columns 3 among the insulation column group, and, among the last insulation column group among adjacent two insulation columns 3 and the back one insulation column group corresponding adjacent two columns that insulate in addition with this two insulation column can surround an annular space, this annular space is described accommodation space, this metallic interconnect 2 is equipped with conducting strip 4 corresponding to the position of each accommodation space, this conducting strip 4 is with one-body molded with metallic interconnect 2, and conducting strip 4 is obliquely and is obliquely installed.
A kind of battery structure plate of the present utility model, accommodation space by the lithium-ion electric core fixture makes lithium-ion electric core 100 can stablize placement, not being subject to external shock shakes, make lithium-ion electric core and nickel sheet be difficult for breaking away from, avoided lithium-ion electric core and nickel sheet to be prone to the problem of loose contact, be that battery structure plate of the present utility model and lithium ion battery assembly are closed when using, the quantity of each lithium-ion electric core of lithium ion battery group can be not restricted, when being used, lithium ion battery group and battery structure plate of the present utility model can produce big electric current, can supply the power consumption equipment of big electric current, range of application is wider, and use also can be cascaded the some blocks of battery structure plates that have the lithium ion battery group in it, namely, each battery structure plate cooperates the lithium ion battery group can together produce bigger electric current, has increased the current value of lithium ion battery group greatly; Simultaneously, metallic interconnect is provided with conducting strip corresponding to the position of accommodation space, like this, by the conductivity of this conducting strip and metallic interconnect, has further overcome the problem of the loose contact between each lithium-ion electric core.Because conducting strip 4 is obliquely and is obliquely installed, can strengthen contacting between conducting strip 4 and lithium-ion electric core 100 bottoms so again.
In the utility model, can removably connect by the screw (not shown) between metallic interconnect 2 and the chassis 1, and all offer the screw hole of installing for screw 22,11 on metallic interconnect 2 and the chassis 1, can make things convenient for the dismounting between metallic interconnect 2 and the chassis 1 like this.When making, if can need not to arrange the column 3 that insulate during the position overlaid of the position of the screw hole 11 on chassis 1 and The One On The Chassis insulation column 3, can make things convenient for the installation of screw like this.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. battery structure plate, it is characterized in that: comprise chassis and metallic interconnect, above-mentioned metallic interconnect lies against in the above-mentioned chassis, be provided with in the above-mentioned chassis and stretch out the outer lithium-ion electric core fixture of above-mentioned metallic interconnect, have several on the above-mentioned lithium-ion electric core fixture for the accommodation space of lithium-ion electric cores in being placed in, and above-mentioned metallic interconnect is equipped with conducting strip corresponding to the position of each above-mentioned accommodation space.
2. a kind of battery structure plate according to claim 1, it is characterized in that: above-mentioned lithium-ion electric core fixture comprises by several and is disposed on the insulation column group that insulation column is together formed side by side, fixedly connected with above-mentioned chassis in the lower end of above-mentioned insulation column, stretch out outside the above-mentioned metallic interconnect upper end of above-mentioned insulation column, above-mentioned insulation column group is provided with some rows, each above-mentioned insulation column group is spaced, and the spacing between the two above-mentioned insulation column groups is identical with two spacings that insulate between the columns among the above-mentioned insulation column group, and, among each insulation column group among adjacent two insulation columns and another insulation column group corresponding adjacent two columns that insulate in addition with this two insulation column can surround an annular space, above-mentioned annular space is above-mentioned accommodation space.
3. a kind of battery structure plate according to claim 2, it is characterized in that: above-mentioned insulation column is elongate cuboid structure, and four sides of above-mentioned insulation column all are the cancave cambered surface that concaves.
4. a kind of battery structure plate according to claim 1, it is characterized in that: above-mentioned chassis is plastic chassis, and above-mentioned insulation column is plastic column, and above-mentioned insulation column and above-mentioned chassis are one-body molded.
5. a kind of battery structure plate according to claim 1, it is characterized in that: above-mentioned chassis and above-mentioned metallic interconnect lock together by screw.
6. a kind of battery structure plate according to claim 1, it is characterized in that: above-mentioned conducting strip and above-mentioned metallic interconnect are one-body molded, and above-mentioned conducting strip is the oblique plate that tilts obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200640140U CN203150636U (en) | 2013-02-01 | 2013-02-01 | Battery structural panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200640140U CN203150636U (en) | 2013-02-01 | 2013-02-01 | Battery structural panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150636U true CN203150636U (en) | 2013-08-21 |
Family
ID=48978137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200640140U Expired - Fee Related CN203150636U (en) | 2013-02-01 | 2013-02-01 | Battery structural panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134769A (en) * | 2014-08-05 | 2014-11-05 | 常州格力博有限公司 | Large capacity battery pack structure and assembly method thereof |
| CN107952848A (en) * | 2017-12-25 | 2018-04-24 | 中山新特丽照明电器有限公司 | A kind of aluminium section bar furling plate round machine |
-
2013
- 2013-02-01 CN CN2013200640140U patent/CN203150636U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134769A (en) * | 2014-08-05 | 2014-11-05 | 常州格力博有限公司 | Large capacity battery pack structure and assembly method thereof |
| CN107952848A (en) * | 2017-12-25 | 2018-04-24 | 中山新特丽照明电器有限公司 | A kind of aluminium section bar furling plate round machine |
| CN107952848B (en) * | 2017-12-25 | 2024-03-08 | 广东新特丽照明电器有限公司 | Aluminum profile rounding machine |
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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: 20130821 Termination date: 20150201 |
|
| EXPY | Termination of patent right or utility model |