CN201466320U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201466320U CN201466320U CN2009200906472U CN200920090647U CN201466320U CN 201466320 U CN201466320 U CN 201466320U CN 2009200906472 U CN2009200906472 U CN 2009200906472U CN 200920090647 U CN200920090647 U CN 200920090647U CN 201466320 U CN201466320 U CN 201466320U
- Authority
- CN
- China
- Prior art keywords
- connector shell
- connector
- casing
- inserted terminal
- 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
The utility model relates to an electric connector which comprises a connector casing and a contact component arranged in the connector casing, wherein the outer side of the connector casing is provided with a circumferential ring platform, the socket-joint end of the connector casing is assembled with a connection screw cap which is axially positioned and matched with the ring platform in a rotation way, the connector casing is a conductive connector casing, one side of the connector casing far away from the socket-joint end is in socket joint with an installation casing in a sealing way, the installation casing and the connector casing are in conductive matching, and the outer side of the installation casing is provided with a circumferential installation disk. The back end of the connector casing of the electric connector is fixedly provided with the installation casing, the outer side of the installation casing is provided with the circumferential installation disk, and the installation disk is used for being connected with a panel on equipment. The connector casing is the conductive connector casing, and the installation casing and the connector casing are connected in a conductive sealing way. Thus, after the electric connector is fixed to the panel on the equipment, reliable grounding is realized by the panel.
Description
Technical field
The utility model relates to a kind of electric connector, relates in particular to a kind of electric connector of dustproof and waterproof.
Background technology
At present, a kind of like this electric connector is arranged, as shown in Figure 1 on the market, this connector comprises a connector shell 31, have the insulator installation cavity before and after connecting in the connector shell 31, be installed with insulator in the insulator installation cavity, the corresponding contact 34 that fixedly is fitted with in the insulator.The outside of described connector shell 31 is provided with circumferential ring platform 33, and ring platform 33 place's axial location are rotatably equipped with a coupling nut 32, and this coupling nut 32 is used for and the connector locking of inserting is connected.At present, a kind of like this environment for use is arranged, promptly need connector is installed on the equipment in the environment of outdoor exposure, on the base station as mobile device, so just need connector to have excellent waterproof, dustproof function, simultaneously, because be to use out of doors, connector must carry out fail safe and the reliability that good ground connection could guarantee use.Obviously, existing electric connector can not satisfy the use needs of this kind environment.
The utility model content
The electric connector that the purpose of this utility model provides and a kind ofly can effectively prevent dust, waterproof again can reliable ground is to satisfy the requirement that electric connector uses in the exposed environments out of doors.
For achieving the above object, the utility model adopts following technical scheme: a kind of electric connector, comprise connector shell and be arranged at the interior contact of connector shell, the outside of this connector shell is provided with circumferential ring platform, the inserted terminal of described connector shell is rotatably equipped with the coupling nut that cooperates with described ring platform axial location, described connector shell is the connector shell of conduction, this connector shell is fitted with the installation housing away from a side seal of inserted terminal, this is installed to conduct electricity between housing and the connector shell and cooperates, and the outside of described installation housing is provided with circumferential mounting disc.
The side that described mounting disc deviates from the connector shell inserted terminal is provided with the conductive seal circle.
Described coupling nut is threaded onto the outside of connector shell to the inserted terminal axial location from the rear end of connector shell.
Be provided with jackscrew radially between described installation housing and the connector shell, this jackscrew passes the sidewall that housing is installed and is screwed onto with connector shell.
Be provided with sealing ring between described installation housing and the circumferential mating surface of connector shell, the sealing circle realizes installing being sealed and matched between housing and the connector shell.
Described contact is a jack contact, upwards is provided with at least two slits that extend vertically the inserted terminal week of described jack contact, and described slit refers to structure with the inserted terminal formation spring of jack contact.
Electric connector of the present utility model is installed with one housing is installed in the rear end of its connector shell, hull outside is installed is provided with circumferential mounting disc, and mounting disc is used for being connected with panel on the equipment.Wherein, connector shell is the connector shell of a conduction, housing is installed is connected with the connector shell conductive seal, and like this, after this electric connector was fixed on the panel on the equipment, it had promptly realized reliable ground connection by the panel of equipment.Simultaneously, be sealed and matched between mounting disc and the connector shell, so just satisfied the requirement of waterproof and dustproof.
As an other improvement of the present utility model, be provided with the sealing ring of a conduction at the rear side of mounting disc, like this at connector with after panel is connected, the conductive seal circle is pressed between panel and the mounting disc, so not only realize ground connection but also reached the function that seals. also have, be provided with spring at the inserted terminal of this jack contact and refer to structure, be convenient to the reliable connection of contact like this.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is a structural representation of the present utility model.
Embodiment
Shown in Figure 2, electric connector of the present utility model, the connector shell 3 that comprises a conduction, be provided with the insulator installation cavity of perforation front and back in the connector shell 3, the front end of insulator installation cavity fixedly is fitted with high insulator 4, the rear end of insulator installation cavity is installed with insulating press boards 8 by jump ring 6, and corresponding axial restraint is fitted with jack contact 9 between high insulator 4 and the insulating press boards 8.Simultaneously, also be folded with rubber cushion 5 between high insulator 4 and the insulating press boards 8, be perfused with sealed insulation glue between rubber cushion 5 and insulating press boards 8 opposite faces.The outside of connector shell 3 is provided with a circumferential ring platform 2, and these ring platform 2 place's axial location are rotatably equipped with the coupling nut 1 that installs forward from connector shell 3 rear ends, and ring platform 2 and coupling nut 1 interior boss axial thrust cooperates.The rear end of connector shell 3 is fitted with one housing 10 is installed, and the circumferential mating surface place that housing 10 and connector shell 3 are installed is provided with sealing ring, and the sealing circle is positioned at the sealing ring mounting groove of offering on the connector shell 3.Simultaneously, also be provided with jackscrew 7 radially between connector shell and the installation housing, jackscrew 7 passes sidewall and connector shell 3 bolts that housing 10 is installed.Described installation housing 10 is provided with one and is used for the mounting disc 12 that links to each other with the panel of electric equipment, and the rear side of mounting disc 12 is provided with a conductive seal circle 13.Upwards be provided with two slits 14 that extend vertically the inserted terminal week of the jack contact 9 of this electric connector, can certainly be more than two slits 14, described slit 14 refers to structure with the inserted terminal formation spring of jack contact 9, the reliable conduction that helps jack contact like this connects, the connect-disconnect life that also can prolong jack contact 9 simultaneously.In addition, the inserted terminal at this electric connector is provided with a dust cap 11.
Claims (8)
1. electric connector, comprise connector shell and be arranged at the interior contact of connector shell, the outside of this connector shell is provided with circumferential ring platform, the inserted terminal of described connector shell is rotatably equipped with the coupling nut that cooperates with described ring platform axial location, it is characterized in that: described connector shell is the connector shell of conduction, this connector shell is fitted with the installation housing away from a side seal of inserted terminal, this is installed to conduct electricity between housing and the connector shell and cooperates, and the outside of described installation housing is provided with circumferential mounting disc.
2. electric connector according to claim 1 is characterized in that: the side that described mounting disc deviates from the connector shell inserted terminal is provided with the conductive seal circle.
3. electric connector according to claim 1 is characterized in that: described coupling nut is threaded onto the outside of connector shell to the inserted terminal axial location from the rear end of connector shell.
4. according to claim 1,2 or 3 described electric connectors, it is characterized in that: be provided with jackscrew radially between described installation housing and the connector shell, this jackscrew passes the sidewall that housing is installed and is screwed onto with connector shell.
5. according to claim 1,2 or 3 described electric connectors, it is characterized in that: be provided with sealing ring between described installation housing and the circumferential mating surface of connector shell, the sealing circle realizes installing being sealed and matched between housing and the connector shell.
6. electric connector according to claim 4 is characterized in that: be provided with sealing ring between described installation housing and the circumferential mating surface of connector shell, the sealing circle realizes installing being sealed and matched between housing and the connector shell.
7. electric connector according to claim 5, it is characterized in that: described contact is a jack contact, upwards be provided with at least two slits that extend vertically the inserted terminal week of described jack contact, described slit refers to structure with the inserted terminal formation spring of jack contact.
8. electric connector according to claim 6, it is characterized in that: described contact is a jack contact, upwards be provided with at least two slits that extend vertically the inserted terminal week of described jack contact, described slit refers to structure with the inserted terminal formation spring of jack contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906472U CN201466320U (en) | 2009-06-03 | 2009-06-03 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906472U CN201466320U (en) | 2009-06-03 | 2009-06-03 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466320U true CN201466320U (en) | 2010-05-12 |
Family
ID=42393667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200906472U Expired - Fee Related CN201466320U (en) | 2009-06-03 | 2009-06-03 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623835A (en) * | 2012-03-14 | 2012-08-01 | 中航光电科技股份有限公司 | Reliably working waterproof connector |
| CN106575841A (en) * | 2014-08-06 | 2017-04-19 | 莫列斯有限公司 | High speed connector with sealed housing |
| CN110265830A (en) * | 2019-06-06 | 2019-09-20 | 中航光电科技股份有限公司 | A kind of high-density connector of resistance to nuclear leve environment |
-
2009
- 2009-06-03 CN CN2009200906472U patent/CN201466320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623835A (en) * | 2012-03-14 | 2012-08-01 | 中航光电科技股份有限公司 | Reliably working waterproof connector |
| CN106575841A (en) * | 2014-08-06 | 2017-04-19 | 莫列斯有限公司 | High speed connector with sealed housing |
| CN106575841B (en) * | 2014-08-06 | 2018-12-07 | 莫列斯有限公司 | Connector assembly |
| CN110265830A (en) * | 2019-06-06 | 2019-09-20 | 中航光电科技股份有限公司 | A kind of high-density connector of resistance to nuclear leve environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102544894B (en) | Three-proof connector | |
| CN2893986Y (en) | Electrostatic release circuit automatic protective connector | |
| CN1845388A (en) | Automatic protection connector of static release circuit | |
| CN202454750U (en) | Electric connector of floating structure | |
| CN201927821U (en) | Circular power connector with air tightness | |
| CN201466320U (en) | Electric connector | |
| CN201927776U (en) | Waterproof round connector | |
| CN202534855U (en) | Air-tight seal cylindrical connector | |
| CN103682786A (en) | Cable connector of photovoltaic system | |
| CN102738654A (en) | Rubber flexible electrical connector | |
| CN201066748Y (en) | Quick plug RF coaxial connector | |
| CN206498000U (en) | A kind of board-like power connector | |
| CN219286813U (en) | Electronic equipment | |
| CN103227383A (en) | Watertight connector | |
| CN206758739U (en) | A kind of high undersea hydrostatic pressures heavy-current electric connector | |
| CN101950884A (en) | Pull-push quick locking electric connector | |
| CN203850533U (en) | Fast plugging floating type radio frequency coaxial connector | |
| CN202888510U (en) | Rubber flexible electric connector | |
| CN209993834U (en) | N female first flange mounting crimping formula cable connector | |
| CN204577725U (en) | A kind of deepwater seal connector | |
| CN104167637A (en) | Sealed waterproof connector | |
| CN203218581U (en) | Watertight connector | |
| CN105932475B (en) | Radio frequency connector component and its radio frequency connector and adaptation radio frequency connector | |
| CN201113039Y (en) | Electric connector printing board sealing support structure | |
| CN220569957U (en) | Energy storage connector assembly |
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: 20130603 |