CN203056166U - Large-power seal connector - Google Patents
Large-power seal connector Download PDFInfo
- Publication number
- CN203056166U CN203056166U CN 201220743484 CN201220743484U CN203056166U CN 203056166 U CN203056166 U CN 203056166U CN 201220743484 CN201220743484 CN 201220743484 CN 201220743484 U CN201220743484 U CN 201220743484U CN 203056166 U CN203056166 U CN 203056166U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- connector
- seal
- transition sleeve
- utility
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a large-power seal connector comprising a base (2) and a guide pillar (1) and is characterized in that the guide pillar is connected with a transition sleeve (4), and a glass insulator (3) is connected between an outer circle of the transition sleeve (4) and the base (2). The beneficial effects of the connector are that the pure copper-material guide pillar can match with and connect with the glass insulator in a seal manner, seal performance of the whole seal connector is guaranteed and conductive performance of the seal connector is simultaneously raised.
Description
Technical field
The utility model relates to a kind of connector, particularly relates to a kind of powerful hermetically sealed connector.
Background technology
Along with the development of large power, electrically vacuum device, the hermetically sealed connector that is directed to the large power, electrically vacuum device is also constantly improving.Domestic hermetically sealed connector for the large power, electrically vacuum device adopts metal-glass packaging more at present, its guide pillar all is to adopt carbon steel material to make, but the electric conductivity of carbon steel is inferior to the electric conductivity of copper, if adopt copper as the material of its guide pillar, with regard to there being the problem that guide pillar and glass insulator can't matched seal, to such an extent as to the sealing deficiency of whole hermetically sealed connector.
Summary of the invention
The purpose of this utility model is to solve the problem that copper guide pillar and glass insulator can't matched seals, and a kind of high-power sealed connector is provided.
The purpose of this utility model is achieved by the following technical programs:
High-power sealed connector comprises pedestal and guide pillar, it is characterized in that being connected with on the guide pillar transition sleeve, is connected with glass insulator between the cylindrical of transition sleeve and the pedestal.
The material of described guide pillar can be fine copper.
The beneficial effects of the utility model are to make guide pillar and the glass insulator matched seal of fine copper material, in the sealing that guarantees whole hermetically sealed connector, have improved the electric conductivity of hermetically sealed connector.
Following constipation closes drawings and Examples, and the utility model is described in further detail.
Description of drawings
Fig. 1 cuts open the structural representation view for master of the present utility model;
Fig. 2 is right TV structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, the high-power sealed connector that the utility model provides comprises pedestal 2 and guide pillar 1, is connected with transition sleeve 4 on the guide pillar, is connected with glass insulator 3 between the cylindrical of transition sleeve 4 and the pedestal 2.
In sum, the utility model is provided with transition sleeve by the cylindrical place at the fine copper guide pillar, with it as intermediary, make its cylindrical and glass insulator matched seal, thereby realized replacing with the guide pillar of fine copper material the guide pillar of traditional carbon steel material, in the sealing that guarantees whole hermetically sealed connector, improved the conductivity of hermetically sealed connector.
Claims (1)
1. high-power sealed connector comprises pedestal (2) and guide pillar (1), it is characterized in that being connected with on the guide pillar transition sleeve (4), is connected with glass insulator (3) between the cylindrical of transition sleeve (4) and the pedestal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743484 CN203056166U (en) | 2012-12-31 | 2012-12-31 | Large-power seal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743484 CN203056166U (en) | 2012-12-31 | 2012-12-31 | Large-power seal connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056166U true CN203056166U (en) | 2013-07-10 |
Family
ID=48739087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743484 Expired - Fee Related CN203056166U (en) | 2012-12-31 | 2012-12-31 | Large-power seal connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099491A (en) * | 2016-08-28 | 2016-11-09 | 蚌埠富源电子科技有限责任公司 | A kind of novel two core hermetically sealed connectors |
| CN106129704A (en) * | 2016-08-28 | 2016-11-16 | 蚌埠富源电子科技有限责任公司 | A kind of novel glass insulator hermetically sealed connector |
| CN106353012A (en) * | 2016-08-28 | 2017-01-25 | 蚌埠富源电子科技有限责任公司 | Glass sintered seat applied to sensor |
-
2012
- 2012-12-31 CN CN 201220743484 patent/CN203056166U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099491A (en) * | 2016-08-28 | 2016-11-09 | 蚌埠富源电子科技有限责任公司 | A kind of novel two core hermetically sealed connectors |
| CN106129704A (en) * | 2016-08-28 | 2016-11-16 | 蚌埠富源电子科技有限责任公司 | A kind of novel glass insulator hermetically sealed connector |
| CN106353012A (en) * | 2016-08-28 | 2017-01-25 | 蚌埠富源电子科技有限责任公司 | Glass sintered seat applied to sensor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20181231 |