CN205104536U - Lead acid battery and battery box with prevent slow -witted function - Google Patents
Lead acid battery and battery box with prevent slow -witted function Download PDFInfo
- Publication number
- CN205104536U CN205104536U CN201520848094.8U CN201520848094U CN205104536U CN 205104536 U CN205104536 U CN 205104536U CN 201520848094 U CN201520848094 U CN 201520848094U CN 205104536 U CN205104536 U CN 205104536U
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- Prior art keywords
- lid
- lead acid
- fool proof
- battery
- acid accumulator
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a prevent the lead acid battery of slow -witted function, the motor end cap comprises a cover body, the top surface of lid is equipped with binding post, and the outer peripheral face of lid is equipped with stair structure, and this stair structure is two -layer about divideing into the lid, and the upper strata part of lid is equipped with prevents slow -witted recess. Still disclose a battery box, including box and apron, the foretell lead acid battery of a plurality of has been put in the box, the lower surface of apron has prevents staying recess matched with lug on the lead acid battery with corresponding. Correct assembling is guaranteed with preventing slow -witted recess cooperation to the lug, has effectively standardized group battery installation wiring mode, can thoroughly solve because of the ageing problem that causes the group battery short circuit of circuit.
Description
Technical field
The utility model relates to storage battery manufacturing technology, particularly a kind of lead acid accumulator and accumulator box with foolproof function.
Background technology
Lead acid accumulator is high because of its cost performance, is widely applied to electric bicycle industry, and along with electric bicycle market competition is more and more fierce, the lead-acid power accumulator automobile-used to electrical salf-walking it is also proposed higher requirement.Because the vehicle on market is diversification, the storage battery that they are equipped with also is not quite similar, and has the assembling mode adopting reserve battery case, also has and be directly installed on below pedal, employings as many in pedal plate type electric bicycle storage battery as shown in Figure 1.The lid 1 of this storage battery does not arrange identification mounting structure, for non-professional prevalent user, is difficult to when installation battery judge whether to install correctly.At present no matter that the new packed battery of primary market or secondary market are when changing battery, battery is put all more random, especially the simple and easy vehicle below pedal is arranged on, series wiring is just more random, way interleave is caused to arrange, in the course of time, aging circuit brings very large dangerous hidden danger to electric motor car, and serious meeting causes serious accidents such as burning car.Therefore, how to transform storage battery, enable it while convenient installation, ensure correct installation, avoiding causing security incident, is current problem demanding prompt solution.
Application number be 201420690084.1 patent document discloses a kind of lead acid accumulator termination, the joint being fixedly mounted on the Connection Block on battery case when comprising connection and matching with Connection Block, the brace that two connect positive and negative binding post is respectively provided with in described Connection Block, Connection Block between two braces is provided with the interface coordinated with described joint, described brace one end connects binding post, the other end extends to interface, is electrically connected during use with described joint.In order to prevent joint anti-plug, between described joint and interface, be provided with error-proof structure.Conveniently manufacture, described error-proof structure is made up of the fool proof groove on joint and the fool proof projection in interface.
Application number is 201220690661.8 patent document discloses and a kind ofly prevent the anti-accumulator box filled of pole group, the groove lid comprising battery case and fasten with battery case, and sidewall top, described battery case side is provided with positioning convex; The corresponding bottom surface, side of described groove lid is provided with the detent cooperatively interacted with described positioning convex.Effectively prevent the generation of pole group's reversed phenomenon.
Utility model content
The utility model provide a kind of have the lead acid accumulator of foolproof function is installed, coordinate with the cover plate of accumulator box and ensure correctly to install, effectively specification battery pack installation wiring mode.
Have a lead acid accumulator for foolproof function, comprise lid, the end face of described lid is provided with binding post, and the outer peripheral face of lid is provided with ledge structure, and lid is divided into two-layer up and down by this ledge structure, and the top section of lid is provided with fool proof groove.
As preferably, described fool proof groove is located at the bight of lid.It is to not affect lead acid accumulator internal structure that fool proof groove is located at lid bight.
As preferably, described fool proof groove is formed by the bight indent of lid top section.
As preferably, the different two ends of lid are located at by described fool proof groove and binding post.It is in order to avoid fool-proof design affects normal connection between storage battery that fool proof groove and binding post split the different two ends of lid.
More preferred, the bottom surface of described fool proof groove flushes with the step surface of described ledge structure.Such structure is simple, facilitates the manufacture of lid and shaping.
As preferably, the cross section of described fool proof groove is quadrangle, and the length of side is 10mm ~ 15mm, and the degree of depth is 4mm ~ 6mm.
The utility model additionally provides a kind of accumulator box, comprise casing and cover plate, be placed with the lead acid accumulator with fool proof groove that several are above-mentioned in described casing, the lower surface of described cover plate has the projection with the fool proof fit depressions on corresponding lead acid accumulator.The projection of cover plate lower surface and the fool proof groove fit of lead acid accumulator reach correct object of installing.When in secondary battery jar, the arrangement of battery pack is correct, cover plate just successfully can load accumulator box; If battery pack arrangement is wrong in casing, cover plate cannot coordinate with the lid of lead acid accumulator, and installation cannot complete.
Compared with prior art, the beneficial effect that the utility model possesses: realize correct object of installing by fool-proof design of the present utility model, effective specification battery pack installation wiring mode, provides the advantageous measures of safe fool proof to electric motor car producer.Specification layout is carried out to series wiring mode, the security incidents such as the battery pack short circuit that generation can be avoided to cause because of aging circuit.
Accompanying drawing explanation
Fig. 1 is common batteries structural representation, and wherein A is the storage battery that lid is provided with handle mechanism, and B is the storage battery without handle mechanism.
Fig. 2 is lead acid accumulator structural representation of the present utility model, and wherein A is the storage battery that lid is provided with handle mechanism, and B is the storage battery without handle mechanism.
Fig. 3 is the correct scheme of installation of the utility model battery pack.
Fig. 4 is the utility model battery pack mistake scheme of installation.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail.
As shown in Figure 2, the lid outer peripheral face of the lead acid accumulator that the utility model provides is provided with ledge structure, and lid is divided into lid upper strata 3 and lid lower floor 2 by this ledge structure.The top on lid upper strata 3 is provided with binding post 31, and the bight indent being positioned at the other end of binding post 31 forms fool proof groove 32, and the bottom surface of fool proof groove 32 and the upper surface flush of lid lower floor 2, the degree of depth of fool proof groove 32 is 6mm.The cross section of fool proof groove 32 is quadrangle, and its length of side is 15mm.
The utility model additionally provides a kind of accumulator box, comprise casing and cover plate, be placed with several lead acid accumulators as shown in Figure 2 in casing, the lower surface of its cover plate has the projection matched with fool proof groove 32, and projection coordinates with the fool proof groove 32 on lead acid accumulator can ensure correct installation.
Fig. 3 is the mode that is installed in series that battery pack is correct, and line arrangement is succinct, and lead acid accumulator of the present utility model is put according to Fig. 3 mode, and the projection of the cover plate lower surface of accumulator box just can load in fool proof groove, cover plate can smoothly and casing fasten.Fig. 4 is battery pack mistake mounting means, line arrangement is staggered complicated, and as lead acid accumulator of the present utility model is put according to Fig. 4 mode, the bump position of cover plate lower surface does not have corresponding fool proof groove fit, projection withstands lead acid accumulator lid end face, cannot complete installation; Again must do over again and to install according to mode shown in Fig. 3.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (7)
1. have a lead acid accumulator for foolproof function, comprise lid, the end face of described lid is provided with binding post, the outer peripheral face of lid is provided with ledge structure, lid is divided into two-layer up and down by this ledge structure, it is characterized in that, the top section of lid is provided with fool proof groove.
2. lead acid accumulator as claimed in claim 1, it is characterized in that, described fool proof groove is located at the bight of lid.
3. lead acid accumulator as claimed in claim 2, it is characterized in that, described fool proof groove is formed by the bight indent of lid top section.
4. lead acid accumulator as claimed in claim 1, it is characterized in that, the different two ends of lid are located at by described fool proof groove and binding post.
5. lead acid accumulator as claimed in claim 1, it is characterized in that, the bottom surface of described fool proof groove flushes with the step surface of described ledge structure.
6. lead acid accumulator as claimed in claim 1, it is characterized in that, the cross section of described fool proof groove is quadrangle, and the length of side is 10mm ~ 15mm, and the degree of depth is 4mm ~ 6mm.
7. an accumulator box, comprises casing and cover plate, it is characterized in that, be placed with in described casing several as arbitrary in claim 1-6 as described in lead acid accumulator, the lower surface of described cover plate has the projection with the fool proof fit depressions on corresponding lead acid accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848094.8U CN205104536U (en) | 2015-10-28 | 2015-10-28 | Lead acid battery and battery box with prevent slow -witted function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848094.8U CN205104536U (en) | 2015-10-28 | 2015-10-28 | Lead acid battery and battery box with prevent slow -witted function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205104536U true CN205104536U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848094.8U Active CN205104536U (en) | 2015-10-28 | 2015-10-28 | Lead acid battery and battery box with prevent slow -witted function |
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| Country | Link |
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| CN (1) | CN205104536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165111A (en) * | 2019-05-23 | 2019-08-23 | 成都特隆美储能技术有限公司 | It is a kind of to realize the battery flat being quickly electrically connected |
| CN110416483A (en) * | 2019-08-05 | 2019-11-05 | 超威电源有限公司 | A kind of lead-acid power accumulator group convenient for conducting wire connection |
-
2015
- 2015-10-28 CN CN201520848094.8U patent/CN205104536U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165111A (en) * | 2019-05-23 | 2019-08-23 | 成都特隆美储能技术有限公司 | It is a kind of to realize the battery flat being quickly electrically connected |
| CN110165111B (en) * | 2019-05-23 | 2022-05-20 | 成都特隆美储能技术有限公司 | Battery compartment capable of realizing quick electrical connection |
| CN110416483A (en) * | 2019-08-05 | 2019-11-05 | 超威电源有限公司 | A kind of lead-acid power accumulator group convenient for conducting wire connection |
| CN110416483B (en) * | 2019-08-05 | 2022-05-03 | 超威电源集团有限公司 | Lead-acid power battery pack convenient for wire connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 Coal Mountain Industrial Park, Changxing County, Huzhou City, Zhejiang Province Patentee after: Tianneng Battery Group Co., Ltd. Address before: 313100 Coal Mountain Industrial Park, Changxing County, Huzhou City, Zhejiang Province Patentee before: Tianneng Battery Group Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |