CN203192602U - Guide pin sleeve for cylindrical supercapacitor - Google Patents
Guide pin sleeve for cylindrical supercapacitor Download PDFInfo
- Publication number
- CN203192602U CN203192602U CN 201320170739 CN201320170739U CN203192602U CN 203192602 U CN203192602 U CN 203192602U CN 201320170739 CN201320170739 CN 201320170739 CN 201320170739 U CN201320170739 U CN 201320170739U CN 203192602 U CN203192602 U CN 203192602U
- Authority
- CN
- China
- Prior art keywords
- guide pin
- plastic cement
- pin sleeve
- insulation plastic
- cement pipe
- 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
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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
- Y02E60/13—Energy storage using capacitors
Abstract
The utility model discloses a guide pin sleeve for a cylindrical supercapacitor. The guide pin sleeve comprises a left insulating plastic rubber and a right insulating plastic rubber, wherein a connecting body is fixedly connected between the left insulating plastic rubber and a right insulating plastic rubber. The guide pin sleeve disclosed by the utility model is capable of protecting a guide pin from being damaged in daily use and reducing the contact probability of a positive pole and a negative pole, and has a discharging safety protection effect to a certain extent, thus prolonging the service life of the cylindrical supercapacitor.
Description
Technical field
The utility model relates to a kind of protective device of column type ultracapacitor, relates in particular to a kind of column type ultracapacitor guide pin sleeve pipe.
Background technology
At present, existing column type ultracapacitor product positive and negative electrode guide pin is without any protection, and when guide pin during greater than 5mm, the guide pin under the daily use state is very easily crooked, and impaired and bad contact causes short circuit.When condenser capacity was excessive, the contact of positive and negative electrode guide pin can produce powerful electric current moment, and capacitor and operating personnel's safety is constituted a serious threat.In addition, guide pin is inevitably crooked in production, the testing process, has influenced the aesthetic property of product, the packing of product is dispatched from the factory cause certain influence.
Summary of the invention
The purpose of this utility model provides a kind of column type ultracapacitor guide pin sleeve pipe of protecting guide pin.
For achieving the above object, the technical solution adopted in the utility model is: a kind of column type ultracapacitor guide pin sleeve pipe, comprise left side insulation plastic cement pipe and right insulation plastic cement pipe, it is characterized in that: be fixedly connected with connector between left side insulation plastic cement pipe and the right insulation plastic cement pipe.
In this structure, the distance of described connector is the distance between anodal guide pin and the negative pole guide pin.
In this structure, the internal diameter size of described left side insulation plastic cement pipe and right insulation plastic cement pipe is 0.5-3mm.
The utility model has the advantages of and be: because this structure of the present utility model; not only can the better protect guide pin avoid infringement in the daily use so use the utility model; reduce the positive and negative electrode contact probability; also have certain discharge safeguard protection effect, increased the useful life of column type ultracapacitor.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another kind of structural representation of the present utility model;
Fig. 3 is the use state diagram of Fig. 1;
Fig. 4 is the use state diagram of Fig. 2.
In the accompanying drawing: 1, left side insulation plastic cement pipe; 2, right insulation plastic cement pipe; 3, connector.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The utility model is shown in Fig. 1,2,3,4, and a kind of column type ultracapacitor guide pin sleeve pipe comprises left side insulation plastic cement pipe 1 and right insulation plastic cement pipe 2, it is characterized in that: be fixedly connected with connector 3 between left side insulation plastic cement pipe 1 and the right insulation plastic cement pipe 2; In the present embodiment, the distance of described connector is the distance between anodal guide pin and the negative pole guide pin.In the present embodiment, the internal diameter size of described left side insulation plastic cement pipe 1 and right insulation plastic cement pipe 2 is 0.5-3mm.
The utility model can be H type guide pin sleeve pipe and U-shaped guide pin sleeve pipe.Sleeve pipe adopts the insulation plastic material to make, and forms by two tubules and a connector.Sleeve pipe can divide different sizes, length to be applicable to diameter and the guide pin spacing of different model capacitor guide pin.Guide pin is placed in the protection of sleeve pipe, what the H molded cannula was given guide pin can not flickering property, is applicable to and puts rule, sufficient ultracapacitor place, space.U-shaped sleeve pipe is given flickering property of guide pin, is applicable to use flexibly the ultracapacitor place of space compactness.
The short guide needle negative pole exposes casing length should be less than 1/3 of length overall.
When using the utility model, directly sleeve pipe is inserted the positive and negative electrode guide pin and get final product, sleeve pipe will be inserted into the guide pin bottom, and guide pin can not be crooked in the insertion process.
My company produces the column type ultracapacitor, through the product of H type guide pin sleeve pipe and U-shaped guide pin sleeve pipe repacking the guide pin buckling phenomenon takes place seldom, seasonedly shelves that positive and negative electrode contact short circuit phenomenon greatly reduces in the process.In the packing of product, the delivery process because of the crooked bad obvious decline that is of guide pin.
The length overall of insulation plastic cement pipe is not higher than 2/3 of guide pin length.
Claims (3)
1. a column type ultracapacitor guide pin sleeve pipe comprises left side insulation plastic cement pipe (1) and right insulation plastic cement pipe (2), it is characterized in that: be fixedly connected with connector (3) between left side insulation plastic cement pipe (1) and the right insulation plastic cement pipe (2).
2. column type ultracapacitor guide pin sleeve pipe according to claim 1, it is characterized in that: the length of described connector is the distance between anodal guide pin and the negative pole guide pin.
3. column type ultracapacitor guide pin sleeve pipe according to claim 2 is characterized in that: described left side insulation plastic cement pipe (1) and the right internal diameter size that insulate plastic cement pipe (2) are 0.5-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170739 CN203192602U (en) | 2013-04-08 | 2013-04-08 | Guide pin sleeve for cylindrical supercapacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170739 CN203192602U (en) | 2013-04-08 | 2013-04-08 | Guide pin sleeve for cylindrical supercapacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203192602U true CN203192602U (en) | 2013-09-11 |
Family
ID=49109441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320170739 Expired - Fee Related CN203192602U (en) | 2013-04-08 | 2013-04-08 | Guide pin sleeve for cylindrical supercapacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203192602U (en) |
-
2013
- 2013-04-08 CN CN 201320170739 patent/CN203192602U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |