CN200986936Y - Accumulator cap of inserted pin type structure - Google Patents
Accumulator cap of inserted pin type structure Download PDFInfo
- Publication number
- CN200986936Y CN200986936Y CNU2006201406526U CN200620140652U CN200986936Y CN 200986936 Y CN200986936 Y CN 200986936Y CN U2006201406526 U CNU2006201406526 U CN U2006201406526U CN 200620140652 U CN200620140652 U CN 200620140652U CN 200986936 Y CN200986936 Y CN 200986936Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- type structure
- cover
- lid
- groove
- 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
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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
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a storage battery lid in a bolt-type structure, comprising a middle lid and a patch-shaped capping plate on the upper end of the middle lid. The middle lid is arranged with a concave slot for containing all liquid injection holes, the slot walls at both ends of the concave slot are arranged with a plurality of positioning slots, and the lid is arranged with convex edges accordingly. The utility has a simple structure, the sealing performance is good, the capping plate is easily disassembled, and the maintenance is convenient.
Description
Technical field
The utility model relates to a kind of battery cap, refers in particular to a kind of battery cap of bolt-type structure.
Background technology
Lead acid accumulator needs sealing after injecting electrolyte, the general some liquid injection holes of design that in battery, cover, by on liquid injection hole, putting the rubber safety valve to realize sealing to inside battery, on safety valve, add upper cover plate again and normal open and close valve pressure is arranged with the control safety valve, this cover plate adopts seal or ultrasonic wave sealing or heat-sealing that its position is fixed mostly, the shortcoming of this frame mode is that cover plate unloads difficulty, the working service of inconvenient battery.
The part storage battery is provided with caulking groove in battery middle cover both sides, at sheet cover plate side chimb is set, resemble the drawer sample between cover plate and middle cover and push, so that cover plate can be dismantled during battery maintenance, this structure has made things convenient for the dismounting of cover plate, but cover plate is yielding, very easily have influence on the safety valve operate as normal of its below, battery cap in the past be in cover and set up the liquid feeding cap in addition, guarantee the operate as normal of safety valve, but this frame mode production and processing technology complexity has increased cost of goods manufactured.
Summary of the invention
The utility model provides that a kind of simple in structure, good seal performance, detachable cover plate are convenient, battery maintenance battery cap easily.
A kind of battery cap of bolt-type structure comprises the sheet cover plate of middle cover and its upper end, in cover to be provided with to contain and receive the groove of all liquid injection holes, described groove two ends cell wall is provided with several location notchs, correspondence is provided with chimb on the cover plate.
Be provided with several location holes in the described groove, correspondence is provided with the projection alignment pin on the cover plate.
Described groove edge is provided with exhaust outlet.
The utility model is simple in structure, location notch and the chimb that cooperatively interacts is set on middle cover groove and cover plate respectively, the location hole and the projection alignment pin of mutual cooperation are set on groove and cover plate respectively simultaneously, realize can not becoming flexible good seal performance after cover plate inserts by the cooperation of chimb and location notch and the win cooperation of crossing of projection alignment pin and location hole; And as long as cover plate one side chimb alignment indentation is inserted, then cover plate is become the chimb insertion groove that " bow " font makes the other end when installing, and the projection alignment pin is pushed in the location hole gets final product, easy to operate; Aim at exhaust outlet with instrument during dismounting and lever up projection, can unload lower cover, convenient disassembly helps the maintenance of battery.
Description of drawings
Fig. 1 is the assembly structure schematic diagram of the utility model middle cover and cover plate;
Fig. 2 is the structural representation of the utility model middle cover;
Fig. 3 is the utility model structure of cover plate schematic diagram.
Embodiment
As shown in Figure 1, a kind of bolt-type structure battery lid comprises middle cover 1 and the sheet cover plate 2 on it, shown in Fig. 2,3, middle cover 1 is provided with to contain receives the groove 12 of all liquid injection holes 11, and groove 12 two ends cell walls are provided with several location notchs 13, and correspondence is provided with chimb 21 on the cover plate 2.Be provided with several location holes 14 in the groove 12, correspondence is provided with projection alignment pin 22 on the cover plate 2.The edge of groove 12 is provided with exhaust outlet 15.
During installation, the location notch 13 of chimb 21 alignment indentation 12 of cover plate 2 one sides is inserted, then cover plate 2 is become " bow " font, make in the location notch 13 of chimb 21 insertion grooves 12 of its other end, and projection alignment pin 22 is pushed in the location hole 14.
During dismounting, tool using is aimed at the projection alignment pin 22 that exhaust outlet 15 levers up cover plate 2, unloads lower cover 2.
Claims (3)
1. the battery cap of a bolt-type structure, the sheet cover plate (2) that comprises middle cover (1) and its upper end, middle cover (1) is provided with to contain receives the groove (12) of all liquid injection holes (11), it is characterized in that: described groove (12) two ends cell wall is provided with several location notchs (13), and cover plate (2) is gone up correspondence and is provided with chimb (21).
2. battery cap as claimed in claim 1 is characterized in that: be provided with several location holes (14) in the described groove (12), cover plate (2) is gone up correspondence and is provided with projection alignment pin (22).
3. battery cap as claimed in claim 1 is characterized in that: described groove edge is provided with exhaust outlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201406526U CN200986936Y (en) | 2006-12-04 | 2006-12-04 | Accumulator cap of inserted pin type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201406526U CN200986936Y (en) | 2006-12-04 | 2006-12-04 | Accumulator cap of inserted pin type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200986936Y true CN200986936Y (en) | 2007-12-05 |
Family
ID=38916393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201406526U Expired - Fee Related CN200986936Y (en) | 2006-12-04 | 2006-12-04 | Accumulator cap of inserted pin type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200986936Y (en) |
-
2006
- 2006-12-04 CN CNU2006201406526U patent/CN200986936Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianneng Battery (Wuhu) Co., Ltd. Assignor: Zhejiang Tianneng Battery Co., Ltd. Contract fulfillment period: 2009.3.15 to 2014.3.15 Contract record no.: 2009340000059 Denomination of utility model: Accumulator cap of inserted pin type structure Granted publication date: 20071205 License type: Exclusive license Record date: 20090423 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.15 TO 2014.3.15; CHANGE OF CONTRACT Name of requester: TIANNENG BATTERY ( WUHU ) CO., LTD. Effective date: 20090423 |
|
| C56 | Change in the name or address of the patentee |
Owner name: TIANNENG BATTERY GROUP CO., LTD. Free format text: FORMER NAME: ZHEJIANG TIANNENG BATTERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 313117 Changxing County Meishan Industrial Park in Zhejiang Province Patentee after: Tianneng Battery Group Co., Ltd. Address before: 313117 Changxing County Meishan Industrial Park in Zhejiang Province Patentee before: Zhejiang Tianneng Battery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071205 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |