CN209313103U - A kind of glass sintering anti-gas-leak cylindrical connector - Google Patents
A kind of glass sintering anti-gas-leak cylindrical connector Download PDFInfo
- Publication number
- CN209313103U CN209313103U CN201920289533.4U CN201920289533U CN209313103U CN 209313103 U CN209313103 U CN 209313103U CN 201920289533 U CN201920289533 U CN 201920289533U CN 209313103 U CN209313103 U CN 209313103U
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- Prior art keywords
- glass
- inner conductor
- gas
- jack
- cylindrical connector
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- 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.)
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
A kind of glass sintering anti-gas-leak cylindrical connector, including contact pin, contact pin is externally provided with glass insulator, shell is equipped on the outside of glass insulator, shell is equipped with screw thread and hex bolts, hex bolts is equipped with mounting hole, enclosure interior is equipped with jack, jack is surrounded by baffle, baffle connects insulation sleeve, rubber mat is equipped with inside insulation sleeve, inner conductor is wrapped up in rubber mat, insulation is equipped in inner conductor, inner conductor is fixed by tension disc, tension disc connects insulator, the socket part of the utility model is to be sintered into an entirety using sintering process, air-tightness is good, the sealing performance of power equipment can be made to reach requirement；Plug is connected by way of screw-threaded coupling with attachmentes such as contact pin, jack and mounting holes respectively, so that whole stronger, job stability is high.Therefore, the utility model has excellent leakproofness and crushing resistance, can be suitably used for the more severe working environment such as coal mine, flood, long service life.
Description
Technical field
The utility model relates to a kind of hermetic seal cylindrical connector technical fields, and in particular to a kind of glass sintering anti-gas-leak
Cylindrical connector.
Background technique
Hermetic seal cylindrical connector be mainly used for electric system high pressure vacuum equipment and various electronic instruments, electrical equipment it
Between circuit connection.Due to being commonly used in the adverse circumstances such as flood, sewage, to the leakproofness of hermetic seal cylindrical connector
It is required that being very high.
The socket part of existing hermetic seal cylindrical connector using plastic moulding processes, although technical maturity, at
This is very low, but since plastics are easy to aging, poor corrosion resistance, service life is short, it is easy to and leading to the leakproofness of connector reduces, from
And detonator circuit failure.
Summary of the invention
The purpose of this utility model be it is existing insufficient in view of the prior art, propose a kind of glass sintering anti-gas-leak circle
Shape connector.
A kind of glass sintering anti-gas-leak cylindrical connector, including contact pin, it is characterised in that: the contact pin is externally provided with glass
Insulator, the glass insulator outside are equipped with shell, and the shell is equipped with screw thread and hex bolts, the hexagonal
Bolt is equipped with mounting hole, and the enclosure interior is equipped with jack, and the jack is surrounded by baffle, the baffle connection
Insulation sleeve, the insulation sleeve inside are equipped with rubber mat, and inner conductor is wrapped up in the rubber mat, is equipped with and completely cuts off in the inner conductor
Body, the inner conductor are fixed by tension disc, and the tension disc connects insulator.
Glass insulator, insulator and the inner conductor is sintered into one by sintering process.
In the baffle, insulation and inner conductor one is sintered by sintering process.
The inner conductor is set as more, and every is all connected with a contact pin and jack.
The contact pin is set as multiple, and is fixed by glass insulator.
The jack is set as multiple, and is mutually fixed by baffle.
The insulation sleeve is provided in round, and is installed inside housings.
The utility model has the following beneficial effects: proposing a kind of a kind of compact-sized glass sintering anti-gas-leak circle connection
Device, the socket part of the utility model are to be sintered into an entirety using sintering process, and air-tightness is good, can make power equipment
Sealing performance reaches requirement；Plug is connected by way of screw-threaded coupling with attachmentes such as contact pin, jack and mounting holes respectively, is made
Obtain whole stronger, job stability height.Therefore, the utility model has excellent leakproofness and crushing resistance, can be suitably used for
The more severe working environment such as coal mine, flood, long service life.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the schematic diagram of the section structure of the utility model.
Fig. 3 is the overlooking structure diagram of the utility model.
Fig. 4 is the schematic diagram of internal structure of the utility model.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Embodiment 1, as shown in the figure: a kind of glass sintering anti-gas-leak cylindrical connector, including contact pin 2, it is characterised in that: institute
The contact pin 2 stated is externally provided with glass insulator 11, is equipped with shell 3 on the outside of the glass insulator 11, the shell 3 is equipped with
Screw thread 7 and hex bolts 1, the hex bolts 1 are equipped with mounting hole 4, and jack 5 is equipped with inside the shell 3, described
Jack 5 is surrounded by baffle 6, and the baffle 6 connects insulation sleeve 9, and rubber mat 13 is equipped with inside the insulation sleeve 9, described
Inner conductor 14 is wrapped up in rubber mat 13, insulation 12 is equipped in the inner conductor 14, and the inner conductor 14 is solid by tension disc 8
Fixed, the tension disc 8 connects insulator 10.
Glass insulator 11, insulator 10 and the inner conductor 14 is sintered into one by sintering process.
In the baffle 6, insulation 12 and inner conductor 14 one is sintered by sintering process.
The inner conductor 14 is set as more, and every is all connected with a contact pin 2 and jack 5.
The contact pin 2 is set as multiple, and fixed by glass insulator 11.
The jack 5 is set as multiple, and is fixed by 6 phase of baffle.
The insulation sleeve 9 is provided in round, and is mounted on inside shell 3.
A kind of glass sintering anti-gas-leak cylindrical connector, the socket part of the utility model are sintered into using sintering process
For an entirety, air-tightness is good, and the sealing performance of power equipment can be made to reach requirement；Plug passes through the side that screw thread 7 is locked respectively
Formula is connected with attachmentes such as contact pin 2, jack 5 and mounting holes 4, so that whole stronger, job stability is high.Therefore, this reality
Have excellent leakproofness and crushing resistance with novel, can be suitably used for the more severe working environment such as coal mine, flood, service life
It is long.
Finally, it is stated that choosing above-described embodiment and it being described in detail and description is to preferably say
The technical solution of bright the invention patent, be not intended to be confined to shown in details.Those skilled in the art is to of the invention
Technical solution is modified or is replaced on an equal basis, without departing from the objective and range of technical solution of the present invention, should all cover at this
In the scope of the claims of invention.
Claims (7)
1. a kind of glass sintering anti-gas-leak cylindrical connector, including contact pin, it is characterised in that: it is exhausted that the contact pin is externally provided with glass
Edge, the glass insulator outside are equipped with shell, and the shell is equipped with screw thread and hex bolts, the hexagonal spiral shell
Bolt is equipped with mounting hole, and the enclosure interior is equipped with jack, and the jack is surrounded by baffle, and the baffle connection is exhausted
Edge set, the insulation sleeve inside are equipped with rubber mat, and inner conductor is wrapped up in the rubber mat, is equipped with and completely cuts off in the inner conductor
Body, the inner conductor are fixed by tension disc, and the tension disc connects insulator.
2. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the glass is exhausted
Edge, insulator and inner conductor are sintered into one by sintering process.
3. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the baffle
Interior, insulation and inner conductor are sintered into one by sintering process.
4. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the inner conductor
More are set as, and every is all connected with a contact pin and jack.
5. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the contact pin is set
It is set to multiple, and is fixed by glass insulator.
6. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the jack is set
It is set to multiple, and is mutually fixed by baffle.
7. a kind of glass sintering anti-gas-leak cylindrical connector according to claim 1, it is characterised in that: the insulation sleeve
It is provided in round, and installs inside housings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289533.4U CN209313103U (en) | 2019-03-07 | 2019-03-07 | A kind of glass sintering anti-gas-leak cylindrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289533.4U CN209313103U (en) | 2019-03-07 | 2019-03-07 | A kind of glass sintering anti-gas-leak cylindrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313103U true CN209313103U (en) | 2019-08-27 |
Family
ID=67682066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920289533.4U Active CN209313103U (en) | 2019-03-07 | 2019-03-07 | A kind of glass sintering anti-gas-leak cylindrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313103U (en) |
-
2019
- 2019-03-07 CN CN201920289533.4U patent/CN209313103U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |