CN201340873Y - Combined storage battery - Google Patents
Combined storage battery Download PDFInfo
- Publication number
- CN201340873Y CN201340873Y CNU2009201296905U CN200920129690U CN201340873Y CN 201340873 Y CN201340873 Y CN 201340873Y CN U2009201296905 U CNU2009201296905 U CN U2009201296905U CN 200920129690 U CN200920129690 U CN 200920129690U CN 201340873 Y CN201340873 Y CN 201340873Y
- Authority
- CN
- China
- Prior art keywords
- storage battery
- external shell
- cell batteries
- electric storage
- modular electric
- 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
Links
Images
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 discloses a combined storage battery, comprising a plurality of single storage batteries and a conductor connecting sheet, wherein, each single storage battery is provided with an external shell, a bulge or a slot is disposed on the external surface of at least one side wall of the external shell of any single storage battery in the combined storage battery, and a slot or a bulge is disposed on the external surface of the side wall of the external shell of another single storage battery combined therewith to be matched with the bulge or the slot correspondingly. Relying on the structural features of the combined storage battery itself, once an individual single battery has quality problems, the faulty single storage battery can be detected conveniently, and common maintainers can purchase single storage batteries produced by the original factories conveniently for replacement, thereby extending the service life of the storage battery.
Description
[technical field]
The utility model relates to a kind of storage battery, refers to a kind of removable modular electric storage battery especially.
[background technology]
The existing storage battery structure is heavy integrated encapsulation, individual subscriber is difficult to installation and removal, if certain group pole plate damage or " short circuit " will cause whole storage battery to scrap in the storage battery, and fact damaged often is no more than about 10%, broken parts also can not rationally not utilized and cause waste too big, storage battery in the power supply on vehicle can not make engine rotation as cause storage battery outage because of certain reason, causes vehicle lay-off and has to change battery; In the storage battery, expensive expensive as the battery vehicle power supply on vehicle, but have the low disadvantage of utilization rate equally, and wherein be encapsulated as very to mould the shell sealed type especially, there is infringement promptly can't repair slightly.The problems referred to above on the accumulator structure have been brought many troubles and waste to the user, but have brought up recovering condition to the retailer, reconfigure after illegal producer reclaims and make counterfeit or inferior quality goods, disrupt the market.
In view of above drawback, be necessary to provide a kind of novel storage battery to overcome above-mentioned defective in fact.
[summary of the invention]
Main purpose of the present utility model is to provide a kind of removable modular electric storage battery.
For achieving the above object, the utility model adopts following technical scheme: a kind of modular electric storage battery, it comprises some cell batteries, conductor brace, wherein, cell batteries is provided with external shell, the outer surface of at least one sidewall of the external shell of arbitrary cell batteries is provided with projection or draw-in groove in the modular electric storage battery, and the outer surface of the sidewall of the external shell of another combined with it cell batteries is provided with draw-in groove or the projection with above-mentioned projection or draw-in groove corresponding matching.
The external shell of described cell batteries is made by the plastic material of corrosion resistance.
Described projection forms along the extension of external shell short transverse from the bottom of cell batteries external shell sidewall; The described draw-in groove that cooperatively interacts with projection forms along the extension of external shell short transverse from cell batteries external shell diapire.
The roughly rectangular groove of the external shell of described cell batteries, its central authorities are provided with receiving space.
Compared to prior art, the utlity model has following advantage: modular electric storage battery relies on the design feature of self to combine by a plurality of cell batteries.When having individual cell quality problems to occur in the modular electric storage battery, can detect defective in quality cell batteries very easily, common maintenance personal can buy the cell batteries of former manufacturer production very easily and change, thereby overcome the low disadvantage of original storage battery service efficiency, prolonged the useful life of storage battery.Not only guaranteed the normal use of power supply but also reduced the whole unnecessary economic loss that causes of scrapping.
[description of drawings]
Fig. 1 is the stereogram of the utility model modular electric storage battery;
Fig. 2 is the upward view of modular electric storage battery shown in Figure 1;
Fig. 3 is the stereogram of the external shell of modular electric storage battery shown in Figure 2 cell batteries topmost;
Fig. 4 is the stereogram of the external shell of the cell batteries in the middle of the modular electric storage battery shown in Figure 2;
Fig. 5 is the stereogram of the external shell of modular electric storage battery shown in Figure 2 cell batteries bottom.
[embodiment]
Please refer to Fig. 1 to shown in Figure 5, the utility model modular electric storage battery 100, it comprises some cell batteries, conductor brace (not shown) and upper cover plate 40.
All cell batteries are roughly similar on surface structure, and it comprises external shell, electrolyte, positive negative terminal (not shown) and cap (not shown).External shell is used to accommodate electrolyte and positive negative terminal, and the conductor brace is used to connect the positive pole of a cell batteries and the negative pole of another cell batteries.
Please continue with reference to shown in Figure 3, Fig. 3 is the stereogram of the external shell 10 of modular electric storage battery 100 shown in Figure 2 first cell batteries topmost.The external shell 10 of this first cell batteries is roughly a rectangular channel, it comprises left side wall 101, right side wall 102, connects the pair of sidewalls 103 of left side wall 101 and right side wall 102, and diapire 104, the common formation of above-mentioned wall portion is in order to accommodate the receiving space 105 of electrolyte, positive negative terminal.The place, two ends of the outer surface of right side wall 102 respectively is provided with first draw-in groove 106 that forms along the extension of external shell short transverse from the bottom.Left and right sidewall (101,102) inner surface is provided with ribs 107, this ribs 107 disposes with regular spaces, and this ribs 107 extends in parallel on external shell 10 short transverses of first cell batteries, this ribs 107 is mainly used in the intensity that strengthens left and right sidewall (101,102).
Please continue with reference to shown in Figure 4, Fig. 4 is the stereogram of the external shell 20 of arbitrary second cell batteries in the middle of the modular electric storage battery 100 shown in Figure 2, and its shape is roughly similar to the external shell 10 of first cell batteries.The two difference is: the outer surface of one of two relative sidewalls of the external shell 20 of second cell batteries is provided with second draw-in groove 201, and the outer surface of the sidewall that another is relative is provided with second projection 202.First draw-in groove 106 of the external shell 10 of described second projection, 202 and first cell batteries can closely be fastened togather.
Please continue with reference to shown in Figure 5, Fig. 5 is the stereogram of the external shell 30 of modular electric storage battery 100 shown in Figure 2 the 3rd cell batteries bottom, and its shape is roughly similar to the external shell 10 of first cell batteries.The two difference is: the outer surface of a sidewall of the external shell 30 of the 3rd cell batteries is provided with the 3rd projection 301 that matches with second draw-in groove 201 of the second cell batteries external shell 20.
Please continue to join shown in Figure 2, it is the upward view of modular electric storage battery 100 shown in Figure 1, the Si Jiaochu of the outer surface of the external shell diapire of arbitrary cell batteries is provided with roughly the projection 50 that is " L " type, and this projection 50 is mainly used in the heat-dissipating space when modular electric storage battery 100 work are provided.In addition, the external shell diapire outer surface of the cell batteries that makes up mutually in the modular electric storage battery 100 is provided with the groove 60 that roughly is trapezoidal shape in combination place, and it is the working space of the reservation of dismounting modular electric storage battery 100.
In addition, the external shell of all cell batteries and other cell batteries not mutually the top of sidewall of combination all be provided with spacing support level 70.
During assembling, at first electrolyte, positive negative terminal etc. is positioned in the receiving space of external shell of cell batteries, and externally the opening part of housing presses the cap sealing, again each cell batteries is relied on draw-in groove on the external shell and combination of protrusions together, then, with the conductor brace each cell batteries is cascaded successively, upper cover plate 40 is buckled at last cell batteries top after combination, and the upper cover plate 40 behind the fastening is connected on the spacing support level 70.
Above-mentioned only is a kind of embodiment of the utility model modular electric storage battery; any improvement of being made based on the present invention's design all is a protection range of the present utility model; change the plastic structure of alloy into as external shell, perhaps be combined to form modular electric storage battery together on the both direction in length and breadth by a plurality of cell batteries with cell batteries.
Claims (10)
1. modular electric storage battery, it comprises some cell batteries, conductor brace, wherein, cell batteries is provided with external shell, it is characterized in that: the outer surface of at least one sidewall of the external shell of arbitrary cell batteries is provided with projection or draw-in groove in the modular electric storage battery, and the outer surface of the sidewall of the external shell of another combined with it cell batteries is provided with draw-in groove or the projection with above-mentioned projection or draw-in groove corresponding matching.
2. modular electric storage battery as claimed in claim 1 is characterized in that: the external shell of described cell batteries is made by the plastic material of corrosion resistance.
3. modular electric storage battery as claimed in claim 2 is characterized in that: described projection forms along the extension of external shell short transverse from the bottom of cell batteries external shell sidewall; The described draw-in groove that cooperatively interacts with projection forms along the extension of external shell short transverse from cell batteries external shell diapire.
4. modular electric storage battery as claimed in claim 2 is characterized in that: the roughly rectangular groove of the external shell of described cell batteries, its central authorities are provided with receiving space.
5. modular electric storage battery as claimed in claim 2 is characterized in that: the madial wall of the external shell of described cell batteries is provided with ribs.
6. modular electric storage battery as claimed in claim 5 is characterized in that: described ribs disposes with regular spaces, and described ribs extends in parallel on the external shell short transverse of described cell batteries.
7. modular electric storage battery as claimed in claim 2 is characterized in that: the Si Jiaochu of the outer surface of the external shell diapire of described cell batteries is provided with roughly the projection that is " L " type.
8. modular electric storage battery as claimed in claim 2 is characterized in that: at least one side of external shell diapire of described cell batteries is provided with the groove that roughly is trapezoidal shape.
9. modular electric storage battery as claimed in claim 2 is characterized in that: the top of the sidewall that the external shell of cell batteries does not make up mutually is provided with spacing support level.
10. modular electric storage battery as claimed in claim 1 is characterized in that: the external shell of cell batteries is the plastic structure of alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201296905U CN201340873Y (en) | 2009-01-24 | 2009-01-24 | Combined storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201296905U CN201340873Y (en) | 2009-01-24 | 2009-01-24 | Combined storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340873Y true CN201340873Y (en) | 2009-11-04 |
Family
ID=41236415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201296905U Expired - Fee Related CN201340873Y (en) | 2009-01-24 | 2009-01-24 | Combined storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340873Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088066A (en) * | 2010-12-22 | 2011-06-08 | 奇瑞汽车股份有限公司 | Battery module and battery pack |
| CN105006542A (en) * | 2015-07-31 | 2015-10-28 | 优科能源(漳州)有限公司 | Octagon battery pack and assembling method thereof |
| CN105024026A (en) * | 2015-08-08 | 2015-11-04 | 江苏公爵新能源汽车有限公司 | Grouped battery pack |
| CN105185932A (en) * | 2015-09-25 | 2015-12-23 | 江苏峰谷源储能技术研究院有限公司 | Energy storage battery module capable of being spliced |
| CN107887542A (en) * | 2016-09-30 | 2018-04-06 | 罗伯特·博世有限公司 | Insulation drip molding for battery list pond |
-
2009
- 2009-01-24 CN CNU2009201296905U patent/CN201340873Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088066A (en) * | 2010-12-22 | 2011-06-08 | 奇瑞汽车股份有限公司 | Battery module and battery pack |
| CN105006542A (en) * | 2015-07-31 | 2015-10-28 | 优科能源(漳州)有限公司 | Octagon battery pack and assembling method thereof |
| CN105024026A (en) * | 2015-08-08 | 2015-11-04 | 江苏公爵新能源汽车有限公司 | Grouped battery pack |
| CN105185932A (en) * | 2015-09-25 | 2015-12-23 | 江苏峰谷源储能技术研究院有限公司 | Energy storage battery module capable of being spliced |
| CN107887542A (en) * | 2016-09-30 | 2018-04-06 | 罗伯特·博世有限公司 | Insulation drip molding for battery list pond |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201340873Y (en) | Combined storage battery | |
| CN201160087Y (en) | Electrokinetic cell module for automobile | |
| CN101521269A (en) | Automobile-used power cell module and manufacturing method thereof | |
| CN216850220U (en) | Inverted battery pack structure, battery pack box body group, power utilization device and power storage cabinet | |
| CN116759760B (en) | End cover assembly, energy storage device and energy storage system | |
| CN109461859A (en) | The electric boosted automobile-used lithium battery pack of one kind and its assemble method | |
| CN116845444B (en) | End cover assembly, energy storage device and electric equipment | |
| CN213026315U (en) | Battery pack | |
| CN216389485U (en) | Lithium ion battery module | |
| CN212750965U (en) | Lithium battery with charging protection structure | |
| CN209217043U (en) | A kind of electric boosted automobile-used lithium battery pack | |
| CN212967797U (en) | Lead-acid storage battery and electric vehicle | |
| CN211150711U (en) | Portable direct-connected container formation valve-controlled sealed lead-acid storage battery | |
| CN108550747B (en) | Novel power battery echelon uses PACK | |
| CN201112427Y (en) | Lithium battery protection board mounting structure | |
| CN206471375U (en) | A kind of high-freedom degree normalized lithium ion battery case of easy-maintaining easy care | |
| CN201820856U (en) | Novel valve-controlled lead-acid battery | |
| CN218940439U (en) | Household energy storage electric box | |
| CN209993655U (en) | Disassembly-free maintainable battery shell | |
| CN212783616U (en) | Battery package protective housing | |
| CN214254644U (en) | Front maintenance structure of plug-in box type energy storage battery | |
| CN217468549U (en) | Special lithium battery module for rail transit dynamic inspection device | |
| CN108574070B (en) | Mounting and fixing structure of soft package battery module | |
| CN219457892U (en) | Battery assembly | |
| CN214280097U (en) | Compact high-voltage power supply assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Qu Zhicheng Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Qu Zhicheng Document name: Notification of Decision on Request for Restoration of Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Sway Battery Co., Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice |
Addressee: Qu Zhicheng Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Sway Battery Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20140124 |