CN208062341U - A kind of dust guard of photovoltaic connector - Google Patents
A kind of dust guard of photovoltaic connector Download PDFInfo
- Publication number
- CN208062341U CN208062341U CN201820255416.1U CN201820255416U CN208062341U CN 208062341 U CN208062341 U CN 208062341U CN 201820255416 U CN201820255416 U CN 201820255416U CN 208062341 U CN208062341 U CN 208062341U
- Authority
- CN
- China
- Prior art keywords
- handheld terminal
- photovoltaic connector
- dust guard
- cock body
- cylindrical sleeve
- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of dust guards of photovoltaic connector, including positive dust plug and cathode dirt-proof boot, the anode dust plug includes the first handheld terminal and cylindricality cock body, the cathode dirt-proof boot includes the second handheld terminal and cylindrical sleeve, first handheld terminal both ends are symmetrical, it is respectively equipped with 1 connecting hole, the cylindricality cock body includes two sections, a section surface close to first handheld terminal is smooth, several grooves are distributed with along its length on another section of side, several annular projections are distributed on the cylindrical sleeve side, first handheld terminal is consistent with the described second hand-held end structure, the utility model has the characteristics that easy to use.
Description
Technical field
The utility model is related to a kind of dust guards of photovoltaic connector, belong to dustproof device for connector technical field.
Background technology
Dirt-proof boot mainly uses dust plug on photovoltaic connector, if both shielding casings of dust plug and electric connector it
Between fit tolerance control it is improper if or be difficult to extract dust plug from electric connector or dirt-proof boot is easy from electricity
It is loosened on connector, therefore it is really necessary to make improvements.
Invention content
Technical problem to be solved by the utility model is to provide a kind of dust-proof dresses of photovoltaic connector easy to use
It sets.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of dust guard of photovoltaic connector, including positive dust plug and cathode dirt-proof boot, the anode dust plug
Including the first handheld terminal and cylindricality cock body, the cathode dirt-proof boot includes the second handheld terminal and cylindrical sleeve, described first-hand
It is symmetrical to hold end both ends, is respectively equipped with 1 connecting hole, the cylindricality cock body includes two sections, close to one section of first handheld terminal
Surfacing is distributed with several grooves on another section of side, several ring-types is distributed on the cylindrical sleeve side along its length
Protrusion, first handheld terminal are consistent with the described second hand-held end structure.
First handheld terminal and second handheld terminal are diamond shape.
The diamond shape quadrangle is arc transition.
Four side of the diamond shape is concave arc.
First handheld terminal and the second handheld terminal length and photovoltaic connector equivalent width.
The cylindricality cock body is all made of elastic material with the cylindrical sleeve and is made.
The advantageous effect that the utility model is reached：Using the setting of diamond shape handheld terminal, is plugged, be equipped with convenient for hand-held
2 connecting holes can symmetrically connect with card slot with the block tongue on positive and negative anodes, avoid falling off.
Description of the drawings
Fig. 1 is the utility model cathode dust-proof cover structure schematic diagram；
Fig. 2 is the utility model anode dust plug structural schematic diagram.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
Such as Fig. 1, shown in Fig. 2, a kind of dust guard of photovoltaic connector, including positive dust plug 1 and cathode dirt-proof boot
2, positive dust plug 1 includes the first handheld terminal 11 and cylindricality cock body 12, and cathode dirt-proof boot 2 includes the second handheld terminal 21 and column
Shape set 22, the first handheld terminal 11 and the second handheld terminal 21 are diamond shape, and both ends are arranged with 1 connecting hole, and diamond shape quadrangle is circle
Arc transition, four sides are concave arc, and convenient for hand-held, diamond length and photovoltaic connector equivalent width, cylindricality cock body 12 include two
Section, the section surface close to the first handheld terminal 11 is smooth, ensures dust-proof effect, if being distributed with along its length on another section of side
Dry groove avoids being difficult to extract, and several annular projections are distributed on 22 side in cylindrical sleeve, plays booster action, cylindricality cock body 12
Elastic material is all made of with cylindrical sleeve 22 to be made.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (6)
1. a kind of dust guard of photovoltaic connector, characterized in that including positive dust plug（1）And cathode dirt-proof boot（2）, institute
State positive dust plug（1）Including the first handheld terminal（11）And cylindricality cock body（12）, the cathode dirt-proof boot（2）Including second-hand
Hold end（21）And cylindrical sleeve（22）, first handheld terminal（11）Both ends are symmetrical, are respectively equipped with 1 connecting hole, the cylindricality
Cock body（12）Including two sections, close to first handheld terminal（11）A section surface it is smooth, on another section of side along its length
Several grooves, the cylindrical sleeve is distributed with（22）Several annular projections, first handheld terminal are distributed on side（11）With institute
State the second handheld terminal（21）Structure is consistent.
2. a kind of dust guard of photovoltaic connector according to claim 1, characterized in that first handheld terminal（11）
With second handheld terminal（21）It is diamond shape.
3. a kind of dust guard of photovoltaic connector according to claim 2, characterized in that the diamond shape quadrangle is circular arc
Transition.
4. a kind of dust guard of photovoltaic connector according to claim 3, characterized in that four side of the diamond shape is indent
Arc.
5. a kind of dust guard of photovoltaic connector according to claim 1, characterized in that first handheld terminal（11）
With second handheld terminal（21）Length and photovoltaic connector equivalent width.
6. a kind of dust guard of photovoltaic connector according to claim 1, characterized in that the cylindricality cock body（12）With
The cylindrical sleeve（22）Elastic material is all made of to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255416.1U CN208062341U (en) | 2018-02-13 | 2018-02-13 | A kind of dust guard of photovoltaic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255416.1U CN208062341U (en) | 2018-02-13 | 2018-02-13 | A kind of dust guard of photovoltaic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208062341U true CN208062341U (en) | 2018-11-06 |
Family
ID=63990720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820255416.1U Expired - Fee Related CN208062341U (en) | 2018-02-13 | 2018-02-13 | A kind of dust guard of photovoltaic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208062341U (en) |
-
2018
- 2018-02-13 CN CN201820255416.1U patent/CN208062341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20220213 |