CN2389420Y - Closed intelligent lead acid accumulator - Google Patents
Closed intelligent lead acid accumulator Download PDFInfo
- Publication number
- CN2389420Y CN2389420Y CN99248569U CN99248569U CN2389420Y CN 2389420 Y CN2389420 Y CN 2389420Y CN 99248569 U CN99248569 U CN 99248569U CN 99248569 U CN99248569 U CN 99248569U CN 2389420 Y CN2389420 Y CN 2389420Y
- Authority
- CN
- China
- Prior art keywords
- middle cover
- aperture
- lead
- power supply
- supply monitor
- 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
-
- Y02E60/126—
Abstract
The utility model discloses a sealed intelligent lead-acid accumulator. The utility model comprises an outer shell, an upper cover, a middle cover, a dividing slot between monomer batteries, and a series welding gap bridge between the monomer batteries, wherein the middle cover is provided with a small hole corresponding to the series welding gap bridge between the monomer batteries, the end of the small hole is contacted with a gap bridge spot, a welding spot and a test leading wire are arranged on the contacting position, the leading wire which passes through the small hole of the middle cover and a small hole of the upper cover is connected with a power supply monitor, and the upper cover is composed of a circuit board of the power supply monitor. The utility model has the advantages of simple structure and easy processing and manufacture and enhances the quality of the accumulator, and the service life of deep circulation is more than four times of that of the normal sealed lead-acid accumulator.
Description
The utility model is about storage battery, and more particularly, the utility model is about having the lead acid accumulator of monitoring function.
Lead acid accumulator is widely used a kind of power source.Though the present sealed lead acid storage battery anacidity that generally the uses problem of overflowing because the consistency of each cell often goes wrong, thereby influenced battery quality and recycle the life-span.
The purpose of this utility model is to overcome deficiency of the prior art, provide a kind of simple in structure, be easy to processing and manufacturing, can significantly improve lead acid accumulator quality, prolong the sealing intelligent lead-acid battery that it recycles the life-span.
The purpose of this utility model is achieved by following technical proposals.
Sealing intelligent lead-acid battery of the present utility model comprises shell, loam cake, middle cover, the groove of demarcating between the cell, positive terminal, negative terminal, positive terminal or negative terminal connection welding, bridge is taken in series welding between cell, safety valve, described middle cover is taken over bridge corresponding to series welding between cell and is provided with aperture, the end of described aperture contacts with the point of passing a bridge, be provided with solder joint and test lead in this contact position, described lead-in wire passes the aperture of middle cover and the aperture of loam cake, be connected with power supply monitor, described loam cake is made of the circuit board of power supply monitor.
The diameter of described middle cover aperture is 2～8 millimeters.Be coated with fluid sealant in the described middle cover aperture.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is a structural representation of the present utility model.
In the drawings, the sealing intelligent lead-acid battery comprises boundary groove 13 between negative terminal 1, positive terminal 2, loam cake 3, middle cover 4, shell 5, power supply monitor circuit board 6, solder joint 7, middle cover aperture 8, loam cake (being circuit board) aperture 9, test lead 10, positive terminal or negative terminal connection welding 11, safety valve 12, the cell.
On described middle cover 4, take over the bridge place corresponding to series welding between cell and be provided with aperture 8, described aperture 8 passes the fluid sealant on middle cover 4 and the gap bridge point, be welded with test lead 10 at the gap bridge place, its solder joint is 7, described test lead 10 passes the aperture 8 of middle cover 4 and the aperture 9 of loam cake 3 (being power supply monitor circuit board 6), is connected with power supply monitor, and power supply monitor is welded on the circuit board.Described aperture 8 typically have a diameter from 2～8 millimeters, in aperture 8, be provided with after the test lead 10, with fluid sealant it is sealed.
The SPZNK-01 multi-way intelligence power supply monitor that described power supply monitor circuit board 6 can select for use holy general battery electron Co., Ltd to produce.In fact, described power supply monitor circuit board 6 is exactly a loam cake 3, that is to say, power supply monitor circuit board 6 is used as loam cake.Described power supply monitor is monitoring battery easily, during battery discharge, the battery cell cell voltage is detected; when cell tension wherein has one to reach final discharging voltage, can output signal, give a warning; prevent overdischarge, reach the effect of protection battery.During battery charge, can detect, when cell tension wherein has one to surpass charging voltage, when promptly producing gassing voltage, can send signal,, thereby reduce the battery fluid loss so that in time safeguard to cell negative terminal voltage.
The utility model is applicable to the sealing intelligent lead-acid battery of 4～24 volts of series.
The utility model compared with prior art has the following advantages.
Simple in structure, processing and manufacturing is easy.
2. realized that battery and micro power watch-dog are integrated, improved the quality of battery, supervised by power supply The monitoring of control device is guaranteed the qualification rate 100% that battery dispatches from the factory, and in use, can at any time be safeguarded.
3. guarantee the uniformity of the dark service life cycle of each cell.
4. improve the reliability of battery, by the monitoring of power supply monitor, prevented the overdischarge of indivedual cells Charge with owing.
5. prolonged the useful life of battery, used proof through electric motor car, the life-span that recycles deeply of the utility model battery is more than 4 times of common sealed lead-acid battery.
6. need not to change the structure and the size of existing lead acid accumulator, just can make its intellectuality by power supply monitor.
Claims (3)
1. one kind seals intelligent lead-acid battery, comprise shell, loam cake, middle cover, the groove of demarcating between the cell, positive terminal, negative terminal, positive terminal or negative terminal connection welding, bridge is taken in series welding between cell, safety valve, it is characterized in that, described middle cover is taken over bridge corresponding to series welding between cell and is provided with aperture, the end of described aperture contacts with the point of passing a bridge, be provided with solder joint and test lead in this contact position, described lead-in wire passes the aperture of middle cover and the aperture of loam cake, be connected with power supply monitor, described loam cake is made of the circuit board of power supply monitor.
2. sealing intelligent lead-acid battery according to claim 1 is characterized in that, the diameter of described middle cover aperture is 2～8 millimeters.
3. sealing intelligent lead-acid battery according to claim 1 is characterized in that, is coated with fluid sealant in the described middle cover aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99248569U CN2389420Y (en) | 1999-10-20 | 1999-10-20 | Closed intelligent lead acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99248569U CN2389420Y (en) | 1999-10-20 | 1999-10-20 | Closed intelligent lead acid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389420Y true CN2389420Y (en) | 2000-07-26 |
Family
ID=34033725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99248569U Expired - Fee Related CN2389420Y (en) | 1999-10-20 | 1999-10-20 | Closed intelligent lead acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389420Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589825A (en) * | 2011-12-30 | 2012-07-18 | 肇庆理士电源技术有限公司 | Detection device for detecting sealing property of lead-acid battery |
| CN103413962A (en) * | 2013-08-09 | 2013-11-27 | 超威电源有限公司 | Assembly technology for intelligent battery |
| CN103594666A (en) * | 2012-08-17 | 2014-02-19 | 江苏华富储能新技术发展有限公司 | Improved top cover of lead acid battery and lead acid battery |
| CN103594664A (en) * | 2012-08-17 | 2014-02-19 | 江苏华富储能新技术发展有限公司 | Encapsulation method of improved lead-acid storage battery upper cover |
| CN107195984A (en) * | 2017-06-13 | 2017-09-22 | 福建华祥电源科技有限公司 | A kind of intelligence can adjust the battery of energy storage |
-
1999
- 1999-10-20 CN CN99248569U patent/CN2389420Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589825A (en) * | 2011-12-30 | 2012-07-18 | 肇庆理士电源技术有限公司 | Detection device for detecting sealing property of lead-acid battery |
| CN102589825B (en) * | 2011-12-30 | 2014-04-02 | 肇庆理士电源技术有限公司 | Detection device for detecting sealing property of lead-acid battery |
| CN103594666A (en) * | 2012-08-17 | 2014-02-19 | 江苏华富储能新技术发展有限公司 | Improved top cover of lead acid battery and lead acid battery |
| CN103594664A (en) * | 2012-08-17 | 2014-02-19 | 江苏华富储能新技术发展有限公司 | Encapsulation method of improved lead-acid storage battery upper cover |
| CN103413962A (en) * | 2013-08-09 | 2013-11-27 | 超威电源有限公司 | Assembly technology for intelligent battery |
| CN103413962B (en) * | 2013-08-09 | 2015-10-07 | 超威电源有限公司 | A kind of packaging technology of intelligent battery |
| CN107195984A (en) * | 2017-06-13 | 2017-09-22 | 福建华祥电源科技有限公司 | A kind of intelligence can adjust the battery of energy storage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102210041B (en) | Sealed battery | |
| CN1452257B (en) | Storage battery with enhanced anticreeping power | |
| US10707543B2 (en) | Secondary battery | |
| CN200997429Y (en) | Triple-electrode battery | |
| CN112993491A (en) | Lithium battery, battery cell and assembly method | |
| CN2389420Y (en) | Closed intelligent lead acid accumulator | |
| CN114982040A (en) | Three-electrode battery and energy storage system | |
| CN201466087U (en) | Lithium-ion battery cathode-post riveting sealing structure | |
| CN218731334U (en) | High-sealing-performance lithium battery positive electrode cover group | |
| CN209526124U (en) | Power battery top cover and power battery | |
| CN211605327U (en) | Novel packaging structure of lithium battery | |
| CN2378836Y (en) | Closed lead-acid battery for electric car | |
| CN115483464A (en) | Lithium battery and battery pack | |
| CN212646770U (en) | Button cell testing arrangement that can normal position monitoring | |
| CN115541491A (en) | Shell corrosion detection method and system of battery and shell corrosion detection device | |
| CN212625819U (en) | Top seal head | |
| CN216850124U (en) | Screw, connection structure, battery and power consumption device | |
| KR20120140093A (en) | Battery having tab and sensing connecter structure by friction stir welding | |
| CN2502410Y (en) | Fastening lithium ionic cell | |
| CN201946699U (en) | A lithium ion secondary battery | |
| CN220753709U (en) | Lithium battery sealing aluminum sheet | |
| CN215377531U (en) | Square battery cover plate | |
| CN213091835U (en) | Monitoring facilities of photovoltaic battery trouble | |
| CN2290117Y (en) | Valve controlled lead-acid storage battery | |
| CN219553695U (en) | Cylindrical bipolar lug battery welds block device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Niu Jinman Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |