CN205004374U - Waterproof battery - Google Patents
Waterproof battery Download PDFInfo
- Publication number
- CN205004374U CN205004374U CN201520822782.7U CN201520822782U CN205004374U CN 205004374 U CN205004374 U CN 205004374U CN 201520822782 U CN201520822782 U CN 201520822782U CN 205004374 U CN205004374 U CN 205004374U
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- CN
- China
- Prior art keywords
- connector
- battery
- waterproof
- utility
- lithium battery
- 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.)
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Classifications
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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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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model provides a waterproof battery, includes the lithium cell, lithium cell welding have connector A, the lithium cell be provided with the casing outward, the epoxy glue for the one end of casing sealed, with connector A complex be connector B, connector A go up to set up and to have the internal screw thread end cover, connector B's one end be provided with the external screw thread. The utility model discloses following beneficial effect has: this battery is fit for the more abominable water gauge of installation environment, and battery life is not influenced, and is firm in the transportation, is difficult for droing.
Description
Technical field
The utility model relates to water meter field, special relevant with a kind of Waterproof battery.
Background technology
Domestic each producer all promises to undertake that the useful life of user's lithium battery is 6 years, but because water meter environment for use is more severe, also there is problem in various degree in the quality of domestic lithium battery own, therefore water meter all starts to show the not enough problem of electricity, occurs that closing valve reports to the police after use 2-3, even blank screen phenomenon, producer has to water meter to recall replacing.Therefore how to solve battery problem from now on and become the main difficult technical that domestic each producer faces.
Traditional battery has two kinds of modes, the first two ends not encapsulatings, and this kind of battery is to water pump composite at wettish a little environment, and battery holds and gets rusty, even short circuit, and like this battery life shortens greatly; Within 1 year, even the not enough problem of battery electric quantity half a year or battery exhaust completely.The second, epoxide-resin glue on positive pole one end of battery is filled with, this kind of battery waterproof better performances, but the negative pole of battery still can get rusty, and the useful life of such battery also can shorten.Generally use the not enough problem of 2-4 battery electric quantity or battery exhausts completely.
Traditional connector changing battery system is buckle-type, this connector is when completed knocked down products moves, sometimes interface easily loosens, liquid crystal is caused not show, just find to during finished product detection, do over again and cause the production friendship phase to incur loss through delay, owing to sometimes also causing interface to loosen when loading/unloading products in transportation, liquid crystal does not show.
Summary of the invention
For deficiency of the prior art, the utility model provides a kind of Waterproof battery, solves battery waterproof weak effect, the problem that the life-span is short.
The utility model is achieved through the following technical solutions.
A kind of Waterproof battery, comprise lithium battery, described lithium battery is welded with connector A, described lithium battery is outside equipped with housing, one end epoxide-resin glue of described housing seals, that coordinate with described connector A is connector B, described connector A is provided with the end cap of internal thread, and one end of described connector B is provided with external screw thread.Superior water resistance, cell sealing is in housing, and other end high-performance epoxy resin glue seals, great safeguard function has all been opened to protection against the tide in the positive and negative two ends of battery, two connectors are connected firmly, and two connector connected modes are threadedly locked, and are not easy to come off.
As preferably, described connector A is provided with sealing ring near the female end caps of band.Adopt again sealing ring waterproof in two interface end, extraneous water and steam can not flow in battery case, and battery also would not get rusty, or produce short circuit phenomenon.
As preferably, described housing cylindrical, the height in inner hole is greater than the height of lithium battery.
Compared with prior art: this battery is applicable to the more severe water meter of installation environment, and battery is unaffected, firm in transportation, difficult drop-off.
Accompanying drawing explanation
Fig. 1 is connector A structural representation of the present utility model.
Fig. 2 is connector B structural representation of the present utility model.
Fig. 3 is the structural representation that connector A, B of the present utility model coordinate.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
A kind of Waterproof battery, comprise lithium battery 1, described lithium battery 1 is welded with connector A5, described lithium battery 1 is outside equipped with housing 2, one end epoxide-resin glue 3 of described housing 2 seals, that coordinate with described connector A5 is connector B7, described connector A5 is provided with the end cap 4 of internal thread, one end of described connector B7 is provided with external screw thread 41, described connector A5 is provided with sealing ring 6 near female end cap 4 place of band, described housing 2 cylindrical, the height in inner hole is greater than the height of lithium battery 1.
The lithium battery 1 having welded connector A5 loads in housing 2, flatten after installing to position, waterproof epoxide-resin glue 3 on housing 2 one end is filled with, because housing 2 other end is sealing, so battery plus-negative plate is sealed all very well, connector A5 joint adopts sealing ring sealing, connector A5 and connector B7 connected mode are fixed place 411 by internal and external screw thread locking cooperation, and with sealing ring 6 waterproof actions, two connector connected modes are threadedly locked, be not easy to come off, all can not loosen in production process and transportation.
Protection range of the present utility model includes but not limited to above execution mode; protection range of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection range of the present utility model.
Claims (3)
1. a Waterproof battery, comprise lithium battery (1), it is characterized in that, described lithium battery (1) is welded with connector A(5), described lithium battery (1) is outside equipped with housing (2), and one end epoxide-resin glue (3) sealing of described housing (2), with described connector A(5) that coordinate is connector B(7), described connector A(5) on be provided with the end cap (4) of internal thread, described connector B(7) one end be provided with external screw thread (41).
2. a kind of Waterproof battery according to claim 1, is characterized in that, described connector A(5) band female end cap (4) place is provided with sealing ring (6).
3. a kind of Waterproof battery according to claim 2, is characterized in that, described housing (2) cylindrical, and the height in inner hole is greater than the height of lithium battery (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822782.7U CN205004374U (en) | 2015-10-23 | 2015-10-23 | Waterproof battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822782.7U CN205004374U (en) | 2015-10-23 | 2015-10-23 | Waterproof battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004374U true CN205004374U (en) | 2016-01-27 |
Family
ID=55161246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520822782.7U Active CN205004374U (en) | 2015-10-23 | 2015-10-23 | Waterproof battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004374U (en) |
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2015
- 2015-10-23 CN CN201520822782.7U patent/CN205004374U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Jiangbei District in Zhejiang province 315032 Ningbo city forest Mulu No. 168 Patentee after: MEIZHOU ZHENSHENG MODERN AGRICULTURAL EQUIPMENT CO., LTD. Address before: 315032 No. 188, Lane 65, Beihai Road, Jiangbei District, Zhejiang, Ningbo Patentee before: NINGBO JINGCHENG TECHNOLOGY CO., LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waterproof battery Effective date of registration: 20180402 Granted publication date: 20160127 Pledgee: Industrial Commercial Bank of China Ltd Ningbo Yinzhou branch Pledgor: MEIZHOU ZHENSHENG MODERN AGRICULTURAL EQUIPMENT CO., LTD. Registration number: 2018330000058 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |