CN203278078U - Static plug-in element with isolation cover - Google Patents
Static plug-in element with isolation cover Download PDFInfo
- Publication number
- CN203278078U CN203278078U CN 201320260757 CN201320260757U CN203278078U CN 203278078 U CN203278078 U CN 203278078U CN 201320260757 CN201320260757 CN 201320260757 CN 201320260757 U CN201320260757 U CN 201320260757U CN 203278078 U CN203278078 U CN 203278078U
- Authority
- CN
- China
- Prior art keywords
- cage
- static contact
- plug
- static
- quiet plug
- 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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Abstract
Disclosed in the utility model is a static plug-in element with an isolation cover. Key points of the employed technical scheme are as follows: the static plug-in element comprises a main static plug-in element body and static contact sets, wherein the static contact sets are fixedly connected with the main static plug-in element body. An isolation cover that is arranged at the outside of the main static plug-in element covers static contact set wiring terminals; separator plates are arranged inside the isolation cover and particularly, each of the separator plates is arranged between each two static contact set wiring terminals; and the isolation cover is made of transparent materials. And a hollow portion is arranged at the main static plug-in element body. According to the static plug-in element, a security protection measure for the static plug-in element is improved; and thus the provided static plug-in element is secure and durable.
Description
Technical field
The utility model relates to a kind of plug-in unit, is specifically related to a kind of quiet plug-in unit with cage.
Background technology
Main circuit switch in drawer of switch cabinet generally is divided into moving plug-in unit and quiet plug-in unit, moving plug-in unit and drawer move together, quiet plug-in unit is fixed in drawout cubicle, when pulling out the situations such as maintenance at drawer when main circuit switch, static contact winding end in quiet plug-in unit is exposed to the outside, there is no safeguard procedures, maintenance personal's hand may touch, and is very dangerous.And static contact winding end long term exposure outside, and the interference of dust accretions or other extraneous factors may exert an influence to switch cubicle and even whole Circuits System, brings potential safety hazard.
The utility model content
For the deficiency that prior art exists, the utility model provides a kind of quiet plug-in unit with cage, and this has improved the safety prevention measure of quiet plug-in unit with the quiet plug-in unit of cage, safer durable.
For achieving the above object, the utility model provides following technical scheme: a kind of quiet plug-in unit with cage, comprise quiet plug main body, static contact group, described static contact group is fixedly connected with described quiet plug main body, described quiet plug main body outer setting one cage, described cage covers described static contact winding end.
By adopting technique scheme, this quiet plug-in unit with cage has prevented that static contact winding end is directly exposed to the outside, has effectively improved the safety prevention measure of quiet plug-in unit, and is safer durable.
The utility model further is set to, and described cage inside is provided with dividing plate, and described dividing plate is between every two static contact winding ends.
By adopting technique scheme, effectively separated static contact winding end, prevent from its mutual connection from causing short circuit.
The utility model further is set to, and described cage is transparent material.
By adopting technique scheme, can see intuitively the connection of the interior static contact winding end of cage and wire, very convenient.
The utility model further is set to, and described quiet plug main body is provided with openwork part.
By adopting technique scheme, for quiet plug-in unit has brought good radiating effect, economical with materials reduces costs.
Description of drawings
Fig. 1 is the structural representation of the quiet plug-in unit of the utility model band cage;
Fig. 2 is the left view of the quiet plug-in unit of the utility model band cage.
Reference numeral: 1, quiet plug main body; 2, static contact group; 3, cage; 4, static contact winding end; 5, openwork part; 6, dividing plate.
Embodiment
Referring to figs. 1 through Fig. 2, the quiet plug-in unit embodiment of the utility model band cage is described further.
A kind of quiet plug-in unit with cage 3 comprises quiet plug main body 1, static contact group 2, and static contact group 2 is fixedly connected with quiet plug main body 1, quiet plug main body 1 outer setting one cage 3, and cage 3 covers static contact winding end 4.
By adopting technique scheme, this quiet plug-in unit with cage 3 has prevented that static contact winding end 4 is directly exposed to the outside, avoid the neglectful touching of maintenance personal, effectively improved the safety prevention measure of quiet plug-in unit, simultaneously also reduced the interference of introduced contaminants to static contact winding end 4, safer durable.
Described cage 3 inside are provided with dividing plate 6, and described dividing plate 6 is between every two static contact winding ends 4.
By adopting technique scheme, effectively separated static contact winding end 4, prevent that the end of a thread of 4 of static contact winding ends or other impurity from touching connection circuit mutually, thereby cause fault and bring potential safety hazard.
Described cage 3 is transparent material.
By adopting technique scheme, cage adopts transparent material to make (can be toughened glass, polymethyl methacrylate etc.), can see intuitively the connection of the interior static contact winding of cage 3 end 4 and wire, and is very convenient.
Described quiet plug main body 1 is provided with openwork part 5.
By adopting technique scheme, for quiet plug-in unit has brought good radiating effect, economical with materials reduces costs.
The above is only preferred implementation of the present utility model, and protection range of the present utility model also not only is confined to above-described embodiment, and all technical schemes that belongs under the utility model thinking all belong to protection range of the present utility model.Should be pointed out that for those skilled in the art, in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. quiet plug-in unit with cage, comprise quiet plug main body, static contact group, described static contact group is fixedly connected with described quiet plug main body, it is characterized in that: described quiet plug main body outer setting one cage, described cage covers described static contact winding end.
2. a kind of quiet plug-in unit with cage according to claim 1 is characterized in that: described cage inside is provided with dividing plate, and described dividing plate is between every two static contact winding ends.
3. a kind of quiet plug-in unit with cage according to claim 2, it is characterized in that: described cage is transparent material.
4. according to claim 1 and 2 or 3 described a kind of quiet plug-in units with cage, it is characterized in that: described quiet plug main body is provided with openwork part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260757 CN203278078U (en) | 2013-05-11 | 2013-05-11 | Static plug-in element with isolation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260757 CN203278078U (en) | 2013-05-11 | 2013-05-11 | Static plug-in element with isolation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203278078U true CN203278078U (en) | 2013-11-06 |
Family
ID=49508406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260757 Expired - Fee Related CN203278078U (en) | 2013-05-11 | 2013-05-11 | Static plug-in element with isolation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203278078U (en) |
-
2013
- 2013-05-11 CN CN 201320260757 patent/CN203278078U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140511 |