CN204885336U - Knot formula nickel -hydrogen battery - Google Patents
Knot formula nickel -hydrogen battery Download PDFInfo
- Publication number
- CN204885336U CN204885336U CN201520557757.0U CN201520557757U CN204885336U CN 204885336 U CN204885336 U CN 204885336U CN 201520557757 U CN201520557757 U CN 201520557757U CN 204885336 U CN204885336 U CN 204885336U
- Authority
- CN
- China
- Prior art keywords
- metal leg
- welding
- electrode
- battery
- utility
- 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
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
Abstract
The utility model discloses a knot formula nickel -hydrogen battery, it includes cell ontology and first, second metal leg, and the head end welding of first metal leg is on cell ontology's first electrode, and the tail end is equipped with the first portion of inserting that connects, and the middle part welding of second metal leg is on cell ontology's second electrode, and the both ends symmetry is equipped with the second, the third meets the portion of inserting. The utility model has the advantages of reasonable structure design, ingenious middle part at second metal leg is equipped with the weld part, through this weld part spot welding on battery electrodes, and the both ends integrated into one piece of this second metal leg has two to connect the portion of inserting to form two welding feet, satisfies customer's needs have two welding feet of needs on an electrode user demands, effectively reduces the spot welding process, promotes production efficiency, also conveniently simultaneously connects the use, and opened the recess on first metal leg, and the electric current is unlikely to too big and lead to the fact and emit the sparkling appearance in the twinkling of an eye when effectively guaranteeing spot welding, and then promotes welding efficiency, guarantees product welding quality, and the welding is firm.
Description
Technical field
The utility model relates to cell art, is specifically related to a kind of button Ni-MH battery.
Background technology
Modern society, in the life, work of people, generally use battery, the button cell sold on the market is varied, and it has different design concepts separately, makes every effort to the instructions for use that can reach different user.As applied to the electronic products such as notebook computer, field camera, digital camera, toy.
Although the leg on existing button cell can meet connect user demand, its structure is rectangle, when needs two negative or positive electrode connecting pins, correspondingly can only put on the negative or positive electrode of battery and be welded with two connecting pins, its operation bothers, and efficiency is low, and profile unsightly; In addition when adopting direct current crosspointer spot welding machine spot welding connecting pin, easily there is the phenomenon that sparkles, affecting spot welding efficiency and quality.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, provides a kind of smart structural design, rationally, conveniently connects use, and good looking appearance, is easy to the button Ni-MH battery that realizes.
For achieving the above object, technical scheme provided by the utility model is: a kind of button Ni-MH battery, it comprises battery body, the first metal leg and the second metal leg, the head end of described first metal leg is welded on the first electrode of battery body, in the middle part of tail end, straight line extends to form one first Plug Division, the middle part of described second metal leg is welded on the second electrode of battery body, corresponding formation second Plug Division of symmetrical radial extension, two ends and the 3rd Plug Division.
Improve as one of the present utility model, the head end centre position of described first metal leg is provided with groove.
Improve as one of the present utility model, the middle part of described second metal leg convexes to form weld part downwards, and this weld part is protruding from the lower surface of the second metal leg.
Improve as one of the present utility model, the end of described first Plug Division, the second Plug Division and the 3rd Plug Division is provided with wedge angle.
The beneficial effects of the utility model are: reasonable in design of the present utility model, the ingenious middle part at the second metal leg is provided with weld part, be welded on the electrode of battery by this weld part point, and the two ends symmetry of this second metal leg extends and one-body moldedly has two Plug Divisions to form two welding foots, meet the user demand that client's needs have needs two welding foots on one of the electrodes, effective minimizing point welding process, improving production efficiency, also convenient connection uses simultaneously; And groove has been opened on the first metal leg, effectively during guarantee spot welding, electric current is unlikely to excessive instantaneously and causes the phenomenon that sparkles, and then promotes welding efficiency, ensures Product jointing quality, firm welding; In addition, overall structure of the present utility model is simple, good looking appearance, and cost is low, is easy to realize, is beneficial to wide popularization and application.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the first metal leg in the utility model.
Fig. 3 is the structural representation of the second metal leg in the utility model.
Embodiment
Embodiment, see Fig. 1, Fig. 2 and Fig. 3, a kind of button Ni-MH battery that the present embodiment provides, it comprises battery body 1, first metal leg 2 and the second metal leg 3, the head end of described first metal leg 2 is welded on the first electrode of battery body 1, in the middle part of tail end, straight line extends to form one first Plug Division 21, and the middle part of described second metal leg 3 is welded on the second electrode of battery body 1, corresponding formation second Plug Division 31 of symmetrical radial extension, two ends and the 3rd Plug Division 32.Preferably, the middle part of described second metal leg 3 convexes to form weld part 33 downwards, and this weld part 33 convexes to form smooth welding plane from the lower surface of the second metal leg 3, can contact with the second electrode of battery body 1 preferably, good stability, firm welding.In the present embodiment, preferably, weld part 33 is two, and such stability is better.In addition, preferably, the angle of the first metal leg 2 and the second metal leg 3 is 90 degree, facilitates wiring.
Be provided with groove 22 in the head end centre position of described first metal leg 2, when effectively can ensure spot welding, to be unlikely to moment excessive and cause the phenomenon that sparkles for electric current, and then promote welding efficiency, ensures Product jointing quality, firm welding.
For convenience of connecting grafting operation, wedge angle can also be provided with in the end of described first Plug Division 31, Plug Division 21, second and the 3rd Plug Division 32.
During use, owing to being provided with weld part 33 at the middle part of the second metal leg 3, be welded on the electrode of battery by this weld part 33, and the two ends symmetry of this second metal leg 3 extends and one-body moldedly has the second Plug Division 31 and the 3rd Plug Division 32 to form two welding foots, meet the user demand that client's needs have needs two welding foots on one of the electrodes, effective minimizing point welding process, improving production efficiency, also convenient connection uses simultaneously.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to above-mentioned embodiment, and any apparent improvement of every those skilled in the art done by basis of the present utility model, replacement or modification all belong to protection range of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.As described in the utility model above-described embodiment, adopt structure same or analogous with it and the battery of other structure obtained, all in the utility model protection range.
Claims (4)
1. a button Ni-MH battery, it is characterized in that: it comprises battery body, the first metal leg and the second metal leg, the head end of described first metal leg is welded on the first electrode of battery body, in the middle part of tail end, straight line extends to form one first Plug Division, the middle part of described second metal leg is welded on the second electrode of battery body, corresponding formation second Plug Division of symmetrical radial extension, two ends and the 3rd Plug Division.
2. button Ni-MH battery according to claim 1, is characterized in that, the head end centre position of described first metal leg is provided with groove.
3. button Ni-MH battery according to claim 1, is characterized in that, the middle part of described second metal leg convexes to form weld part downwards, and this weld part is protruding from the lower surface of the second metal leg.
4. according to the button Ni-MH battery one of claim 1-3 Suo Shu, it is characterized in that, the end of described first Plug Division, the second Plug Division and the 3rd Plug Division is provided with wedge angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557757.0U CN204885336U (en) | 2015-07-29 | 2015-07-29 | Knot formula nickel -hydrogen battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557757.0U CN204885336U (en) | 2015-07-29 | 2015-07-29 | Knot formula nickel -hydrogen battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885336U true CN204885336U (en) | 2015-12-16 |
Family
ID=54829675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557757.0U Expired - Fee Related CN204885336U (en) | 2015-07-29 | 2015-07-29 | Knot formula nickel -hydrogen battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3739651A1 (en) * | 2019-05-15 | 2020-11-18 | Guangdong Mic-power New Energy Co., Ltd. | Button-type battery |
-
2015
- 2015-07-29 CN CN201520557757.0U patent/CN204885336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3739651A1 (en) * | 2019-05-15 | 2020-11-18 | Guangdong Mic-power New Energy Co., Ltd. | Button-type battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204885336U (en) | Knot formula nickel -hydrogen battery | |
| CN204857829U (en) | Novel knot formula nickel -hydrogen battery | |
| CN204905343U (en) | Simple and easy button cell leg | |
| CN204315753U (en) | A kind of connector | |
| CN204905341U (en) | Location button cell leg | |
| CN203119150U (en) | DC power supply plug | |
| CN203056201U (en) | A USB 2.0 A-type male connector with ultra short bonding wires | |
| CN206806621U (en) | A kind of low current concentration bus duct pin component | |
| CN206992338U (en) | Upper fastening type battery clamp | |
| CN204537823U (en) | The high-power inductance of low sense | |
| CN205406309U (en) | Contact quick connect structure of thick film heat -generating body | |
| CN203398198U (en) | Improved structure of intelligent battery connecting piece | |
| CN205429264U (en) | 3. 0 female seats of easy high -frequency soldering USB | |
| CN204760618U (en) | Beautiful mark insurance plug | |
| CN204103181U (en) | A kind of electric car charger integral type microphone plug | |
| CN206977117U (en) | A kind of portable power source of more charging wires | |
| CN210608635U (en) | Novel charger structure | |
| CN204304109U (en) | Circuits System attaching plug | |
| CN205752685U (en) | Insert PIN and weld battery connector | |
| CN207782071U (en) | A kind of soft copper bar for new-energy automobile | |
| CN205453919U (en) | Take mobile phone charging plug's liquid crystal TV | |
| CN206148713U (en) | Novel two -sided positive reverse plug head | |
| CN204391366U (en) | A kind of two line insurance sheaths | |
| CN203279349U (en) | Circuit board of adapter | |
| CN201967277U (en) | Novel electric vehicle controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |