CN2585425Y - Valve control type lead-acid accumulator - Google Patents
Valve control type lead-acid accumulator Download PDFInfo
- Publication number
- CN2585425Y CN2585425Y CN02262614U CN02262614U CN2585425Y CN 2585425 Y CN2585425 Y CN 2585425Y CN 02262614 U CN02262614 U CN 02262614U CN 02262614 U CN02262614 U CN 02262614U CN 2585425 Y CN2585425 Y CN 2585425Y
- Authority
- CN
- China
- Prior art keywords
- battery cover
- cover plate
- battery
- valve control
- control type
- 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—
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model provides a novel valve control type lead-acid accumulator, which is provided with a detachable accumulator cover piece and external conductive terminals connected in bolt type. Users can open the accumulator cover piece by hand and optionally adds deionized water to recover the use performance of the accumulator, and can optionally disassemble and be connected with the terminals, simply and conveniently changes the terminals without damaging a casing of the accumulator. The utility model has the advantages of simple structure and convenient use.
Description
Background technology
The utility model relates to a kind of analysing valve control type lead-acid accumulator battery.
Prior art
The conventional valve control lead-acid battery adopts the negative electrode principle of absorption, can recycle inner moisture content, use overall process not need to safeguard, but because it is strict to environment for use, especially charging voltage there is strict demand,, especially on the start type locomotive, uses so can't be suitable in a lot of occasions, because factors such as ambient temperature, charge condition variation all can cause the battery dehydration, even the thermal runaway state occurs.As shown in Figure 1, the battery cover plate of conventional valve control lead-acid battery uses ultrasonic wave or adhesive to be connected with battery cover, can't open the battery cover plate battery is added water, has a strong impact on the suitable application area of analysing valve control type lead-acid accumulator battery.
As shown in Figure 3, conventional valve control lead-acid battery external conductive terminal is made of plumbous part and parts of plastics, viscose glue or heat-sealable way are generally adopted in connection between external conductive terminal and the battery cover, the external conductive terminal directly is welded on the bus-bar from inside battery, directly extend to battery case, in a single day the external conductive terminal damages, owing to can't change terminal, entire cell just can't re-use.
The utility model content
The purpose of this utility model provides between a kind of cover plate and the battery cover, all be the analysing valve control type lead-acid accumulator battery that flexibly connects between external conductive terminal and the battery cover, both can free-handly open cover plate storage battery is added water, can arbitrarily change the external conductive terminal again and do not damage the shell of storage battery.
The technical solution of the utility model is such: a kind of novel analysing valve control type lead-acid accumulator battery, comprise battery case, battery cover, battery cover plate and external conductive terminal etc., the side of battery cover plate is provided with resilient tongue, and battery cover is provided with and battery cover plate and the corresponding groove of resilient tongue; The external conductive terminal comprises the conducting terminal that an end is provided with externally threaded plumbous part and is screwed with it.
An above-mentioned end is provided with externally threaded plumbous part for be equipped with brass screws on the basis of common lead part; The conducting terminal that above-mentioned and plumbous part is screwed is the copper tip that is provided with the internal thread that is screwed with above-mentioned brass screws.
Above-mentioned battery cover plate upper surface is provided with projection.
Above-mentioned battery cover plate upper surface is provided with convex stripe.
Above-mentioned battery cover plate upper surface is provided with recessed shallow slot.
The utility model is owing to adopt the detachable battery cover plate, when analysing valve control type lead-acid accumulator battery because high temperature or overcharge and cause dehydration, when influencing serviceability, the user can free-handly open the battery cover plate and arbitrarily add deionized water, to recover the serviceability of battery.The bolt type external conductive terminal that the utility model adopted, during use, no matter terminal can optionally be demolished terminal and be connected because get rusty or the airborne moisture of electrolysis causes terminal corrosion, change terminal simply and easily, and do not damage the shell of battery.Have characteristics simple in structure, easy to use.
Description of drawings
Fig. 1 is a connection diagram of commonly using product battery cover plate and battery cover.
Fig. 2 is the connection diagram of the utility model battery cover plate and battery cover.
Fig. 3 is a connection diagram of commonly using product external conductive terminal and battery cover.
Fig. 4 is the connection diagram of the utility model external conductive terminal and battery cover.
Fig. 5 is the structure for amplifying schematic diagram of the utility model battery cover plate.
Embodiment
As Fig. 2, Fig. 4, shown in Figure 5, a kind of novel analysing valve control type lead-acid accumulator battery, comprise battery case 1, battery cover 2, battery cover plate 3 and external conductive terminal 4 etc., the both sides that battery cover plate 3 is connected with battery cover 2 respectively are provided with a resilient tongue 31, the upper surface of battery cover plate 3 is provided with the convex stripe 32 parallel with resilient tongue 31, battery cover 2 is provided with and battery cover plate 3 and two resilient tongue 31 corresponding grooves 21, when battery normally uses, battery cover plate 3 is embedded in the groove 21 of battery cover under the effect of two resilient tongues 31.In the time will pulling down 3 pairs of batteries of battery cover plate and add water, toward the direction pushing vertical with resilient tongue 31, resilient tongue 31 extruding are shunk, and make battery cover plate 3 come off out from groove 21 with convex stripe 32, and can open the safety-valve adds water to battery.After adding water, the resilient tongue 31 of battery cover plate 3 is embedded in the grooves 21,32 extruding of pushing convex stripe have embedded the resilient tongue 31 in the groove 21, and another resilient tongue 31 is also clamp-oned in the groove 21, just finish being connected of battery cover plate 3 and battery cover 2.
As shown in Figure 4, storage battery external conductive terminal 4 comprises plumbous part that is provided with brass screws 41 and the copper tip 42 that is provided with internal thread, and the plumbous part that is provided with brass screws 41 is fixedlyed connected with battery cover 2, and the copper tip 42 that is provided with internal thread is screwed with brass screws 41 and is connected.Owing to for bolt type is connected, when copper tip 42 damages, can be easily screws off copper tip 42 and do not damage other parts of battery cover 2 or battery between copper tip 41 and the battery cover 2 from brass screws 41.
The utility model realized on the basis of other parts of not damaging battery cover or battery, Can open easily the battery cover plate battery is added water, enlarge being suitable for of analysing valve control type lead-acid accumulator battery The copper tip that has damaged can be changed again easily in the field, have simple in structure, convenient and practical, Characteristics applied widely.
Claims (5)
1, a kind of novel analysing valve control type lead-acid accumulator battery comprises battery case, battery cover, battery cover plate and external conductive terminal etc., and it is characterized in that: the side of battery cover plate is provided with resilient tongue, and battery cover is provided with and battery cover plate and the corresponding groove of resilient tongue; The external conductive terminal comprises the conducting terminal that an end is provided with externally threaded plumbous part and is screwed with it.
2, a kind of novel analysing valve control type lead-acid accumulator battery according to claim 1 is characterized in that: an above-mentioned end is provided with externally threaded plumbous part for be equipped with brass screws on the basis of common lead part; The conducting terminal that above-mentioned and plumbous part is screwed is the copper tip that is provided with the internal thread that is screwed with above-mentioned brass screws.
3, a kind of novel analysing valve control type lead-acid accumulator battery according to claim 1 is characterized in that: above-mentioned battery cover plate upper surface is provided with projection.
4, a kind of novel analysing valve control type lead-acid accumulator battery according to claim 1 is characterized in that: above-mentioned battery cover plate upper surface is provided with convex stripe.
5, a kind of novel analysing valve control type lead-acid accumulator battery according to claim 1 is characterized in that: above-mentioned battery cover plate upper surface is provided with recessed shallow slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02262614U CN2585425Y (en) | 2002-06-18 | 2002-06-18 | Valve control type lead-acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02262614U CN2585425Y (en) | 2002-06-18 | 2002-06-18 | Valve control type lead-acid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585425Y true CN2585425Y (en) | 2003-11-05 |
Family
ID=33729141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02262614U Expired - Fee Related CN2585425Y (en) | 2002-06-18 | 2002-06-18 | Valve control type lead-acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585425Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020063257A1 (en) * | 2018-09-30 | 2020-04-02 | 广州市凯捷电源实业有限公司 | Battery cover structure with replaceable terminal |
| KR20210033220A (en) * | 2019-09-18 | 2021-03-26 | 주식회사 한국아트라스비엑스 | Lead-acid battery cover with terminal change |
-
2002
- 2002-06-18 CN CN02262614U patent/CN2585425Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020063257A1 (en) * | 2018-09-30 | 2020-04-02 | 广州市凯捷电源实业有限公司 | Battery cover structure with replaceable terminal |
| KR20210033220A (en) * | 2019-09-18 | 2021-03-26 | 주식회사 한국아트라스비엑스 | Lead-acid battery cover with terminal change |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205178537U (en) | Automobile -used ultracapacitor system and lead -acid batteries composite power source | |
| CN209434916U (en) | A kind of protection board of high-power high-voltage lithium battery | |
| CN2585425Y (en) | Valve control type lead-acid accumulator | |
| CN206059448U (en) | A kind of battery of anti-automatic electric leakage | |
| CN208674279U (en) | A kind of column lithium ion battery pole piece mounting structure | |
| CN205723738U (en) | A kind of lithium battery with multidirectional conversion terminal | |
| CN1426125A (en) | Environment protection polymer high capacity solid accumulator | |
| CN209593005U (en) | A kind of electronic type accumulator | |
| CN201877864U (en) | Charge control circuit of storage batteries | |
| CN204515714U (en) | A kind of self power generation mouse | |
| CN201282172Y (en) | Lithium ion battery formation equipment | |
| CN204809892U (en) | USB type portable power source | |
| CN204537862U (en) | A kind of ultracapacitor of electrode tip subband trapezoidal groove | |
| CN204537860U (en) | A kind of ultracapacitor of electrode tip subband truncated cone-shaped projection | |
| CN2896545Y (en) | Lead-acid accumulator pulse sulfurization-inhibiting device | |
| CN2922142Y (en) | Long-service life storage cell | |
| CN201781034U (en) | Starting battery used for vehicle | |
| CN213936370U (en) | Quick detachable lead storage battery | |
| CN214706183U (en) | Novel battery | |
| CN202120989U (en) | Flexible package lithium ion battery pack | |
| CN218996966U (en) | Modularized battery box group | |
| CN202978322U (en) | Charging control circuit for plumbic acid power battery group | |
| CN2678276Y (en) | Battery box of camera | |
| CN209593024U (en) | A kind of large size accumulator charging/discharging system | |
| CN205429828U (en) | Simple and practical's energy -conserving charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |