CN201466315U - Electrical connector with flange sealing and installing device - Google Patents
Electrical connector with flange sealing and installing device Download PDFInfo
- Publication number
- CN201466315U CN201466315U CN2009200337490U CN200920033749U CN201466315U CN 201466315 U CN201466315 U CN 201466315U CN 2009200337490 U CN2009200337490 U CN 2009200337490U CN 200920033749 U CN200920033749 U CN 200920033749U CN 201466315 U CN201466315 U CN 201466315U
- Authority
- CN
- China
- Prior art keywords
- flange
- seal
- panel
- sealing
- housing
- 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
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An electrical connector with flange sealing and installing device comprises a shell (6), a flange (1) is arranged at the outer end of the shell (6), the inner side of the flange (1) is provided with a panel (4), a sealing piece (2) is arranged between the panel (4) and the end face of the flange (1), a sealing piece (3) is arranged at the connection part of the panel (4) and the shell (6), and the inner side of the panel (4) is provided with a locking nut (5); when subject to radial or axial pressure, the sealing pieces perform plasticity deformation to fill the whole space capable of being filled, so that the sealed components contact closely to realize the radial or axial sealing performance under static or moving condition; the electrical connector with flange sealing and installing device features simple structure, convenient installation, high sealing reliability, convenient processing, and high production efficiency.
Description
Technical field
The utility model belongs to technical field of electric connectors, is specifically related to a kind of electric connector that has the flange seal erecting device.
Background technology
Electric connector has been applied in each field very widely at present, no matter be applied in the daily life, or in the high-tech area; Also, all require electric connector to have very high reliability, promptly will guarantee due electrical property, mechanical performance, also should have in the peculiar sealing property of outdoor lasting trouble free service no matter at indoor or outdoors.
The hermetically-sealed construction of traditional electric connector all is a kind of hermetically-sealed construction of carrying of connector itself under static state, its shortcoming is: with regard to connector under static state is sealing itself, but if when installing with cabinet or cavity, the seal of electric connector and cavity connecting portion has not just had the effect of sealing under dynamical state, occur radially or axial displacement because in installation process, need only, the script electric connector, the close-fitting sealing state of seal and cavity will be destroyed, seal can not and cavity, electric connector closely contacts, if precipitation weather appears in the open air, water, gas then can enter cavity, it is exactly the infiltration of often saying under the popular state, gas leak phenomenon, this can cause the signal interruption of short circuit or moment, thereby influence the electrical property and the mechanical performance of entire mechanism, even cause failure mechanisms thus.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of electric connector that has the flange seal erecting device, have easy to process, easy for installation, production efficiency is high, simple in structure, sealing property reliable characteristics.
To achieve these goals, the technical solution adopted in the utility model is: a kind of electric connector that has the flange seal erecting device, include housing 6, and be provided with flange 1 in the outer end of housing 6, the inboard of flange 1 is provided with panel 4, and the inboard of panel 4 is provided with locking nut 5.
Described panel 4 is provided with seal 2 with flange 1 end face, and seal 2 is arranged in the groove on the flange 1.
Described panel 4 is provided with seal 3 with housing 6 junctions, and seal 3 is arranged in the groove on the housing 6.
Described seal 3 has one at least.
Described seal 2 and seal 3 both can be on same planes in radial direction, also can be or not same plane.
Because the utility model is provided with seal 2 at panel 4 and flange 1 end face, when seal 2 in the extruding that axially is subjected to panel 4 with flange 1, seal has good spring function, very easily distortion, when being subjected to from radially or during axial pressure, it is full to the whole space that can fill to produce plastic deformation, realizes the seal request between panel 4 and the flange 1; Because panel 4 and 6 of housings also are provided with seal 3, the seal radial hoop is on housing 6, radially also be subjected to the extruding of panel 4, realize seal request between panel 4 and the housing 6 with same reason, have simple in structure, easy for installation, sealing reliability is high, characteristics easy to process, that production efficiency is high.
Description of drawings
Fig. 1 is a radially main cutaway view of the present utility model.
Fig. 2 is the A place broken section enlarged drawing of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Referring to Fig. 1,2, a kind of electric connector that has the flange seal erecting device, include housing 6, be provided with flange 1 in the outer end of housing 6, the inboard of the outside of housing 6, flange 1 is provided with panel 4, panel 4 is provided with seal 2 with flange 1 end face, and seal 2 is arranged in the groove on the flange 1, to reach the purpose of axial seal; Panel 4 is provided with seal 3 with housing 6 junctions, and seal 3 is arranged in the groove of housing 6, to reach the function of radial seal.The inboard of panel 4 is provided with locking nut 5, the function that seals to reach axial locking.Described seal 3 has one at least.Described seal 2 and seal 3 both can be on same planes in radial direction, also can be or not same plane.
Operation principle of the present utility model is:
The utility model is provided with seal 2 at panel 4 and flange 1 end face, when seal 2 in the extruding that axially is subjected to panel 4 and flange 1 by locking nut 5 transmission power, seal has good spring function, very easily distortion, when being subjected to from radially or during axial pressure, it is full to the whole space that can fill to produce plastic deformation, realizes the seal request between panel 4 and the flange 1; Because panel 4 and 6 of housings also are provided with seal 3, the seal radial hoop is on housing 6, radially also be subjected to the extruding of panel 4, realize seal request between panel 4 and the housing 6 with same reason, this sealing is not only in inactive state, even under dynamical state, still can play good sealing effectiveness, because as long as panel 4 axially be not separated from seal 3 in the stroke that moves, even panel 4 is done axially on housing 6 and is moved freely, because the spring function of seal 3, morphotropism very easily, panel 4, seal 3, housing 6 is radially remaining tight contact, so the three still can keep good sealing effectiveness under static or mobile status, thereby make entire mechanism realize excellent sealing performance.
Claims (4)
1. an electric connector that has the flange seal erecting device includes housing (6), it is characterized in that, is provided with flange (1) in the outer end of housing (6), and the inboard of flange (1) is provided with panel (4), and the inboard of panel (4) is provided with locking nut (5).
2. a kind of electric connector that has the flange seal erecting device according to claim 1, it is characterized in that, described panel (4) is provided with seal (2) with flange (1) end face, seal (2) is arranged in the groove on the flange (1), described panel (4) and housing (6) junction are provided with seal (3), and seal (3) is arranged in the groove on the housing (6).
3. a kind of electric connector that has the flange seal erecting device according to claim 2 is characterized in that described seal (3) has one at least.
4. a kind of electric connector that has the flange seal erecting device according to claim 2, it is characterized in that, seal (2) between described panel (4) and flange (1) end face and the seal (3) between panel (4) and housing (6) both can be on same planes in radial direction, also can be or not same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200337490U CN201466315U (en) | 2009-06-30 | 2009-06-30 | Electrical connector with flange sealing and installing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200337490U CN201466315U (en) | 2009-06-30 | 2009-06-30 | Electrical connector with flange sealing and installing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466315U true CN201466315U (en) | 2010-05-12 |
Family
ID=42393662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200337490U Expired - Fee Related CN201466315U (en) | 2009-06-30 | 2009-06-30 | Electrical connector with flange sealing and installing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466315U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102420356A (en) * | 2010-10-20 | 2012-04-18 | 江苏德诚冶金电炉设备有限公司 | Water-cooling conductive contact for super-capacity metallurgical mine thermal equipment |
| CN103346438A (en) * | 2013-06-18 | 2013-10-09 | 周口市凯旺电子科技有限公司 | Dual-waterproof connecting device |
| CN109309297A (en) * | 2017-07-27 | 2019-02-05 | 中航光电科技股份有限公司 | A kind of plug-assembly of cabinet and its mother daughter board connector and mother daughter board connector |
-
2009
- 2009-06-30 CN CN2009200337490U patent/CN201466315U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102420356A (en) * | 2010-10-20 | 2012-04-18 | 江苏德诚冶金电炉设备有限公司 | Water-cooling conductive contact for super-capacity metallurgical mine thermal equipment |
| CN103346438A (en) * | 2013-06-18 | 2013-10-09 | 周口市凯旺电子科技有限公司 | Dual-waterproof connecting device |
| CN109309297A (en) * | 2017-07-27 | 2019-02-05 | 中航光电科技股份有限公司 | A kind of plug-assembly of cabinet and its mother daughter board connector and mother daughter board connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100459302C (en) | Plug sealing structure of underwater electrical connector contact part | |
| CN201466315U (en) | Electrical connector with flange sealing and installing device | |
| CN201749998U (en) | Sealed water-proof electric connector assembly | |
| CN101540452A (en) | Air-tight sealing filtering socket | |
| CN202058841U (en) | Coupler with waterproof structure | |
| CN202840080U (en) | Integrated seal socket and electric connector assembly using the same | |
| CN203452905U (en) | Installation connection structure for diesel engine and electric generator | |
| CN201466407U (en) | Airtight-type RF coaxial connector | |
| CN201490807U (en) | Sealing device used between motor and structural component | |
| CN201610827U (en) | Variable pitch slip ring mechanism of wind turbine generator | |
| CN105405994A (en) | Sealing structure for connector of power battery | |
| CN202308573U (en) | Sealing through-wall connector | |
| CN202474397U (en) | Underwater anti-pressure hermetically-sealed connector | |
| CN201788882U (en) | Main transmission shaft kit of SF6 load switch | |
| CN204088157U (en) | Outdoor high-voltage isolating switch mechanism seals casing | |
| CN201820656U (en) | Dynamic sealing part for high-voltage solid insulated switch | |
| CN201549695U (en) | Anti-slip sealing washer of heavy-duty rectangular electric connector | |
| CN201946833U (en) | Connector with tolerance blind-mating and self-locking functions | |
| CN202888058U (en) | Novel embedded pole vacuum circuit breaker | |
| CN201352528Y (en) | Improved isolating switch and switch cabinet provided with same | |
| CN201584675U (en) | Sealing connection structure for contact arms and pole of circuit-breaker handcart | |
| CN219286624U (en) | Novel three-axis linkage high-power three-channel rotary joint structure | |
| CN218770241U (en) | Waterproof radio frequency connector | |
| CN201174537Y (en) | Plenum chamber connecting mechanism | |
| CN202353135U (en) | Assembled two-purpose anti-explosion junction box |
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: 20100512 Termination date: 20110630 |