CN104779358B - A kind of valve control battery blow-cook with retaining nail - Google Patents
A kind of valve control battery blow-cook with retaining nail Download PDFInfo
- Publication number
- CN104779358B CN104779358B CN201510034453.0A CN201510034453A CN104779358B CN 104779358 B CN104779358 B CN 104779358B CN 201510034453 A CN201510034453 A CN 201510034453A CN 104779358 B CN104779358 B CN 104779358B
- Authority
- CN
- China
- Prior art keywords
- cook
- blow
- nail
- retaining
- valve control
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of entitled valve control battery blow-cook with retaining nail of the present invention.Belong to valve-regulated lead-acid battery technical field.It mainly solves the problems, such as that existing blow-cook exists for mobile environment and easily releases and influence battery life.It is mainly characterized by：A convex retaining nail is provided with below the screw thread of blow-cook, the stop nail that the retaining follows closely with the big lid screwed hole of valve control battery is engaged, with reference to the stop nail coordinated in big cap bore, it can effectively prevent that blow-cook releases in vibration environment, ensure normal operating conditions, play in the automobile use environment jolted, the reliable and stable effect of blow-cook.The present invention has the characteristics of available in mobile environment such as new-energy automobile, preventing blow-cook from releasing, and is mainly used in automobile valve-regulated lead-acid battery.
Description
Technical field
The invention belongs to valve-regulated lead-acid battery technical field, and in particular to a kind of valve control battery exhaust with retaining nail
Bolt.
Background technology
Valve-regulated lead-acid battery refers to that inside battery has pressure, when pressure reaches certain limit, has valve unlatching, works as pressure
After decline, valve is closed automatically, therefore blow-cook with valve more than conventional lead acid battery, therefore referred to as VRLA electric power storage
Pond.Usual valve control battery is widely used in Communication power field, with the rise of new-energy automobile, starts to be applied to automobile neck
Domain.Different from Communication power static state use environment, automobile use belongs to mobile environment, and long term high temperature vibrations can cause blow-cook loose
It is de-, influence battery life, it is therefore desirable to new blow-cook is designed for mobile environment such as automobiles.
The content of the invention
The present invention provides a kind of valve control battery blow-cook with retaining nail for the defects of overcoming prior art.
The present invention technical solution be：A kind of valve control battery blow-cook with retaining nail, including blow-cook, it is special
Sign is：A convex retaining nail is provided with below the screw thread of described blow-cook, retaining nail is big with valve control battery
The stop nail of lid screwed hole is engaged, and with reference to the stop nail coordinated in big cap bore, can effectively prevent the blow-cook in vibration environment
Release, ensure normal operating conditions.
The screw thread of blow-cook described in the technical solution of the present invention is the rectangular thread of square-section, and the rectangle
The circumferential lengths of screw thread are 340 ~ 360 °.
The sectional area of rectangular thread described in the technical solution of the present invention is 90 ~ 150mm2。
The present invention is on the basis of existing blow-cook, due to having a convex retaining in the screw thread of blow-cook
Nail, the stop nail that the retaining follows closely with the big lid screwed hole of valve control battery is engaged, thus two resistances of retaining nail and big lid screwed hole
Retaining screw coordinates, and can prevent blow-cook from reversely rotating, can effectively prevent that blow-cook releases in vibration environment, ensures normal work shape
State, simultaneously because bottom of this retaining nail in screw thread, does not influence and destroy the screw thread of screwed hole, ensure sealing ring sealing jail
Gu play in the automobile use environment jolted, the reliable and stable effect of blow-cook.The present invention is due to the square using rectangular cross-section
Shape screw thread, and the circumferential lengths of rectangular thread are 340 ~ 360 °, thus the tapered thread relatively generally used at present and small border square
Shape screw thread, rectangular thread area of section is big, intensity is high, there is larger screw thread rigidity, while has between battery cover larger
Contact area, it is small to the injury of the holes of PP materials in hot environment for a long time, ensure sealing ring long term seal.The present invention has
The characteristics of available in mobile environment such as new-energy automobile, preventing blow-cook from releasing.Present invention is mainly used for automobile VRLA
Battery.
Brief description of the drawings
Fig. 1 is the upper lid schematic diagram containing the present invention.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is the upward view of the present invention.
Fig. 4 is Fig. 3 B-B sectional views.
Fig. 5 is the structural representation of the present invention.
Embodiment
As shown in Figures 1 to 5.It is the screw thread 6 in existing blow-cook 2 that the present invention, which has the valve control battery blow-cook of retaining nail,
Lower section is provided with a convex retaining nail 4, and retaining nail 4 is a projection, retaining nail 4 and the big screwed hole of lid 1 of valve control battery
Stop that nail 5 is engaged, can prevent blow-cook 2 from reversely rotating, play anti-back effect, effectively can thus prevent in vibration environment
Blow-cook 2 releases, and ensures normal operating conditions.Simultaneously because retaining nail 4 is in the bottom of screw thread 6, the spinning in and out of blow-cook 2
When, it will not will not destroy screw thread with the thread interference of the big screwed hole of lid 1, can ensure that sealing ring 3 seals firmly.The spiral shell of blow-cook 2
Line 6 is the rectangular thread of square-section, and the circumferential lengths of the rectangular thread are 340 ~ 360 °, and sectional area is 90 ~ 150mm2.Square
Shape screw thread area of section is big, and intensity is high；Rectangular thread is grown, and contact area is big, and the hole of PP materials is hindered in hot environment for a long time
Evil is small, ensures the long term seal of sealing ring 3.
Claims (1)
1. a kind of valve control battery blow-cook with retaining nail, including blow-cook（2）, it is characterised in that：In described blow-cook
（2）Screw thread（6）Bottom is provided with a retaining for a rectangular cam and followed closely（4）, retaining nail（4）With the big lid of valve control battery
（1）The stop nail of screwed hole（5）It is engaged, prevents blow-cook（2）Reversely rotate；Described blow-cook（2）Screw thread（6）For square
The rectangular thread of tee section, and the circumferential lengths of the rectangular thread are 340 ~ 360 °；The sectional area of described rectangular thread be 90 ~
150mm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034453.0A CN104779358B (en) | 2015-01-08 | 2015-01-23 | A kind of valve control battery blow-cook with retaining nail |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015200115768 | 2015-01-08 | ||
| CN201520011576 | 2015-01-08 | ||
| CN201510034453.0A CN104779358B (en) | 2015-01-08 | 2015-01-23 | A kind of valve control battery blow-cook with retaining nail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104779358A CN104779358A (en) | 2015-07-15 |
| CN104779358B true CN104779358B (en) | 2017-11-21 |
Family
ID=53609194
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047532.0U Expired - Fee Related CN204441365U (en) | 2015-01-08 | 2015-01-23 | A kind of valve control battery blow-cook with retaining nail |
| CN201510034453.0A Active CN104779358B (en) | 2015-01-08 | 2015-01-23 | A kind of valve control battery blow-cook with retaining nail |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047532.0U Expired - Fee Related CN204441365U (en) | 2015-01-08 | 2015-01-23 | A kind of valve control battery blow-cook with retaining nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204441365U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204441365U (en) * | 2015-01-08 | 2015-07-01 | 骆驼集团华中蓄电池有限公司 | A kind of valve control battery blow-cook with retaining nail |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809891Y (en) * | 2005-06-27 | 2006-08-23 | 上海复华保护神电源有限公司 | Safety valve for battery with swing angle positioning |
| CN202008074U (en) * | 2010-07-29 | 2011-10-12 | 詹圣波 | Multifunctional vehicle-mounted lamp |
| CN202712286U (en) * | 2012-07-03 | 2013-01-30 | 浙江昌盛电气有限公司 | Integral storage battery cover |
| CN204441365U (en) * | 2015-01-08 | 2015-07-01 | 骆驼集团华中蓄电池有限公司 | A kind of valve control battery blow-cook with retaining nail |
-
2015
- 2015-01-23 CN CN201520047532.0U patent/CN204441365U/en not_active Expired - Fee Related
- 2015-01-23 CN CN201510034453.0A patent/CN104779358B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809891Y (en) * | 2005-06-27 | 2006-08-23 | 上海复华保护神电源有限公司 | Safety valve for battery with swing angle positioning |
| CN202008074U (en) * | 2010-07-29 | 2011-10-12 | 詹圣波 | Multifunctional vehicle-mounted lamp |
| CN202712286U (en) * | 2012-07-03 | 2013-01-30 | 浙江昌盛电气有限公司 | Integral storage battery cover |
| CN204441365U (en) * | 2015-01-08 | 2015-07-01 | 骆驼集团华中蓄电池有限公司 | A kind of valve control battery blow-cook with retaining nail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204441365U (en) | 2015-07-01 |
| CN104779358A (en) | 2015-07-15 |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |