CN205336737U - A protection device for protecting electrolytic capacitor pin - Google Patents
A protection device for protecting electrolytic capacitor pin Download PDFInfo
- Publication number
- CN205336737U CN205336737U CN201521022767.0U CN201521022767U CN205336737U CN 205336737 U CN205336737 U CN 205336737U CN 201521022767 U CN201521022767 U CN 201521022767U CN 205336737 U CN205336737 U CN 205336737U
- Authority
- CN
- China
- Prior art keywords
- electrolytic capacitor
- pin
- protective sleeve
- protection
- electrochemical capacitor
- 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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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a protection device for protecting electrolytic capacitor pin includes that two have elastic deformation's protective sleeve and are used for articulating the external member on the electrolytic capacitor body, the slotted hole that holds that is used for holding the pin is equipped with in the protective sleeve, slotted hole along protective sleeve axial setting should be holds, be equipped with the reed between two protective sleeve, the external member both ends articulate respectively on the relative lateral wall of two protective sleeve. Through inserting two pins of electrolytic capacitor respectively during protective sleeve's two holds the slotted hole among this technical scheme to protection electrolytic capacitor two pins in the transportation can not bent, or the risk that is punctured under electric field environment. On being articulated to the electrolytic capacitor body with the external member again, in order to consolidate being connected of protective sleeve and electrolytic capacitor body, avoid the landing on the one hand. On the other hand avoids electrolytic capacitor body and protective sleeve to produce relative motion, and makes the pin take place the problem of distortion.
Description
Technical field
This utility model relates to electronic accessory parts, particularly relates to a kind of protection device for protecting electrochemical capacitor pin。
Background technology
Electrochemical capacitor is a kind of electronic devices and components for energy storage, including electrochemical capacitor body and two pins, (pin is positive pole, another pin is negative pole), owing to the length of two pins is all at about 1cm, so wrapping phenomena easily occurring between pin in transportation and causing distortion bending。It is easily caused electrochemical capacitor on the other hand breakdown under some electric field environment。
Utility model content
This utility model is intended to provide a kind of for protecting the protection device of electrochemical capacitor pin, to solve the problem that electrochemical capacitor is easily breakdown and its pin is pliable。
For reaching above-mentioned purpose; base case of the present utility model is as follows: for protecting the protection device of electrochemical capacitor pin; there is elastically-deformable protection sleeve and for being articulated in the external member on electrochemical capacitor body including two; the accommodation slotted eye for holding pin it is provided with in described protection sleeve; this accommodation slotted eye is axially arranged along protection sleeve; described protection sleeve lateral wall is axially provided with otch; this otch is communicated in accommodation slotted eye; being provided with reed between described two protection sleeves, described external member two ends are respectively hinged on the sidewall that two protection sleeves are relative。
Principle and the advantage of this programme are in that: electrochemical capacitor two pins is inserted respectively into the two of protection sleeve and holds in slotted eye, to protect electrochemical capacitor two pins in transportation to be bent over, or risk breakdown under electric field environment。Again external member is articulated on electrochemical capacitor body, on the one hand with the connection of reinforcement protection sleeve Yu electrochemical capacitor body, it is to avoid landing。Avoid on the other hand electrochemical capacitor body and protection sleeve to produce relative motion, and make the problem that pin is distorted。
Preferred version one: based on the improvement of scheme; described protection sleeve lateral wall is axially provided with otch; this otch is communicated in accommodation slotted eye; so directly electrochemical capacitor two pins can be pressed into accommodation slotted eye from two incision when mounted; improve installation effectiveness; and owing to protection sleeve has elastic deformation, so automatically it is in sealing state at natural situation lower cut。
Preferred version two: the preferably improvement of, described holding tank hole depth, more than pin length, is so arranged, and pin can be all coated with by protection sleeve on the one hand, avoids pin bottom on the other hand and touches bottom slotted eye with holding。
Preferred version three: based on the improvement of scheme or preferred version two; the wall thickness range of described protection sleeve is 1mm-3mm; if the wall thickness of protection sleeve is less than 1mm; then can be too thin due to it; the protected effect of pin is bad, if the wall thickness of protection sleeve is more than 3mm, make the spacing held between the slotted eye spacing more than two pins of two protection sleeves; make two pins expand outwardly, increase floor space。
Accompanying drawing explanation
Fig. 1 is that this utility model is for protecting the structural representation of the protection device embodiment of electrochemical capacitor pin。
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: electrochemical capacitor body 1, pin 2, protection sleeve 3, accommodation slotted eye 4, external member 5, reed 6。
Embodiment is substantially as shown in Figure 1: for protecting the protection device of electrochemical capacitor pin, have elastically-deformable protection sleeve 3 and the external member 5 for being articulated on electrochemical capacitor body 1 including two。Being provided with the accommodation slotted eye 4 for holding pin 2 in protection sleeve 3, this accommodation slotted eye 4 is axially arranged along protection sleeve 3。Holding the degree of depth of slotted eye 4 more than pin 2 length, so arrange, pin 2 can be all coated with by protection sleeve 3 on the one hand, avoids pin 2 bottom on the other hand and touches bottom hole with holding。In addition; the wall thickness range of protection sleeve 3 is 1mm-3mm; if the wall thickness of protection sleeve 3 is less than 1mm; then can be too thin due to it; the protected effect of pin 2 is bad, if the wall thickness of protection sleeve 3 is more than 3mm, make the spacing held between slotted eye 4 spacing more than two pins 2 of two protection sleeves 3; make two pins 2 expand outwardly, increase floor space。
The sidewall horizontal of two protection sleeves 3 is axially arranged with otch, and the otch of two protection sleeves 3 is positioned at directly over protection sleeve 3, and this otch is communicated in accommodation slotted eye 4, so directly electrochemical capacitor two pins 2 can be pressed into accommodation slotted eye 4 from two incision when mounted。Otch is to be formed by blade cutting, owing to protection sleeve 3 has elastic deformation, is in sealing state at natural situation lower cut。Being provided with reed 6 between two protection sleeves 3, external member 5 two ends are respectively hinged on the sidewall that two protection sleeves 3 are relative。
In practical operation, by electrochemical capacitor two pins 2 by protecting 3 liang of otch of sleeve to be pressed in accommodation slotted eye 4, to protect electrochemical capacitor two pins 2 in transportation to be bent over, or risk breakdown under electric field environment。Again external member 5 is articulated on electrochemical capacitor body 1, on the one hand with the connection of reinforcement protection sleeve 3 with electrochemical capacitor body 1, it is to avoid landing。Avoid on the other hand electrochemical capacitor body 1 and protection sleeve 3 to produce relative motion, and make the problem that pin 2 is distorted。
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this。Should be understood that; for a person skilled in the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented。The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim。
Claims (4)
1. the protection device being used for protecting electrochemical capacitor pin; it is characterized in that; there is elastically-deformable protection sleeve and for being articulated in the external member on electrochemical capacitor body including two; the accommodation slotted eye for holding pin it is provided with in described protection sleeve; this accommodation slotted eye is axially arranged along protection sleeve; being provided with reed between described two protection sleeves, described external member two ends are respectively hinged on the sidewall that two protection sleeves are relative。
2. according to claim 1 for protecting the protection device of electrochemical capacitor pin, it is characterised in that: described protection sleeve lateral wall is axially provided with otch, and this otch is communicated in accommodation slotted eye。
3. according to claim 2 for protecting the protection device of electrochemical capacitor pin, it is characterised in that: described holding tank hole depth is more than pin length。
4. the protection device for protecting electrochemical capacitor pin according to claim 1 or 3, it is characterised in that: the wall thickness range of described protection sleeve is 1mm-3mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022767.0U CN205336737U (en) | 2015-12-10 | 2015-12-10 | A protection device for protecting electrolytic capacitor pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022767.0U CN205336737U (en) | 2015-12-10 | 2015-12-10 | A protection device for protecting electrolytic capacitor pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205336737U true CN205336737U (en) | 2016-06-22 |
Family
ID=56212681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521022767.0U Expired - Fee Related CN205336737U (en) | 2015-12-10 | 2015-12-10 | A protection device for protecting electrolytic capacitor pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205336737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105377009A (en) * | 2015-12-10 | 2016-03-02 | 重庆凯西驿电子科技有限公司 | Protective device for protecting pins of electrolytic capacitor |
-
2015
- 2015-12-10 CN CN201521022767.0U patent/CN205336737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105377009A (en) * | 2015-12-10 | 2016-03-02 | 重庆凯西驿电子科技有限公司 | Protective device for protecting pins of electrolytic capacitor |
| CN105377009B (en) * | 2015-12-10 | 2018-12-04 | 重庆凯西驿电子科技有限公司 | It is a kind of for protecting the protective device of electrolytic capacitor pin |
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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: 20160622 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |