CN106374290A - Connector provided with female base capable of dual connection and used for base station - Google Patents
Connector provided with female base capable of dual connection and used for base station Download PDFInfo
- Publication number
- CN106374290A CN106374290A CN201611051303.1A CN201611051303A CN106374290A CN 106374290 A CN106374290 A CN 106374290A CN 201611051303 A CN201611051303 A CN 201611051303A CN 106374290 A CN106374290 A CN 106374290A
- Authority
- CN
- China
- Prior art keywords
- female seat
- base station
- linkage function
- station adapter
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a connector provided with a female base capable of dual connection and used for base station. The connector comprises the female base and a plug which cooperates with the female base; and the connector is characterized in that the female base comprises a casing, and a central conductor, an insulated support, a contact piece and a built-in waterproof sealing ring which are arranged coaxially in the casing, the front portion of the casing is provided with an opening, the rear portion of the casing is provided with an end seat, the external surface of the opening is provided with a step, the rear end of the step is provided with threads, the internal surface of the opening is provided with an inclined surface, and the rear side of the end seat is provided with a bulge loop which cooperates with a dovetail seal groove. The connector can match threaded and plug-in plugs at the same time, the connector is reliable and high in performance as well as selective, the connection mode can be selected freely according to practical conditions and is more flexible, and the matching degree between the female seat and the plug is improved.
Description
Technical field
The present invention relates to field of connectors, more particularly, to a kind of base station adapter with dual linkage function female seat.
Background technology
Flourishing with mobile communication cause, antenna for base station, as the component part of communication system, is applied also more next
More extensive.Requirement to its performance also improves constantly.It is a kind of advanced biography by the use of air microstrip as antenna signal transmission line
Defeated mode.Have that loss is little using air microstrip line as the antenna of feeding network, passive intermodulation index is good, electrical property
Concordance is good, and power capacity is big, and low production cost is it is easy to the advantages of produce in enormous quantities.Base station adapter, plug and socket
Connecting locking and isolating construction is very important part, is directly connected to the docking unfailing performance of product and the suitable of application scenario
With property, and the comfort level installed and used, at present, the connection of a lot of rru main equipments and antenna needs powerful transmission, even
Connect typically all screw-type, but in order to test and debug conveniently, also can design the structure inserted soon, but in the market
Insert the test being unfavorable for third order intermodulation index soon, it is greatly unfavorable that this brings to test and debugging personnel.
Content of the invention
The present invention is directed to prior art deficiency, provides a kind of base station adapter with dual linkage function female seat, can
Female seat is made to meet screw thread simultaneously and insert plug so as to optimize three ranks on the premise of meeting adapter reliability and performance mutual soon
Adjust.
For solving above-mentioned technical problem, the present invention is addressed by the following technical programs: one kind has dual connection work(
The base station adapter of energy female seat, the plug including female seat with the cooperation of described female seat, described female seat includes housing and housing
Center conductor, insulating supporting, contact and the built-in waterproof grommet being inside coaxially disposed, described housing front portion is provided with out
Mouthful, described rear is provided with end seat, and the outer surface of described opening is provided with step, and described step rear end is provided with spiral shell
Stricture of vagina, the inner surface setting of described opening has inclined-plane, is provided with the bulge loop with the cooperation of dovetail seal groove on rear side of described end seat.
It is preferred that being provided with external waterproof grommet, for guaranteeing adapter in described dovetail seal groove in such scheme
Water resistance.
It is preferred that described built-in waterproof grommet includes the first sealing ring and the second sealing ring in such scheme, same guarantor
Demonstrate,prove its interior waterproof sealing.
It is preferred that being provided with fixing hole in described end seat in such scheme.
It is preferred that described contact outer surface is provided with notch and projection in such scheme, the setting of notch can increase and connects
The elasticity of contact element, bulge-structure is conducive to connector to contact with enclosure interior closely it is ensured that its service behaviour.
It is preferred that described notch is set to 8 in such scheme, and annular is distributed in described contact thin-wall circular cylinder
On.
It is preferred that described notch is arranged with described bulge clearance in such scheme.
It is preferred that the third order intermodulation between described female seat and described plug is less than -165dbc in such scheme.
The present invention compared with prior art, has the advantages that at described opening, outer surface is provided with step, can be straight
Connect and be connected with direct insertion plug, step rear end is provided with screw thread, for mating the connection of nipple, setting in housing connects
Contact element, for ensureing being reliably connected of plug and female seat, and guarantees intermodulation index, meets third order intermodulation and is less than -165dbc, simultaneously
Sealing ring is set in enclosure interior and end seat rear end, adapter is reliable and high performance to have selection simultaneously meeting to make this structure
Property, can be conducive to improving the matching degree of female seat all plugs according to practical situation unrestricted choice connected mode, more flexibly.
Brief description
Fig. 1, present configuration schematic diagram.
Fig. 2, contact piece structure schematic diagram.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Shown in Figure 1, a kind of base station adapter with dual linkage function female seat, including female seat and with described mother
The plug of seat cooperation, center conductor 3 that described female seat includes being coaxially disposed in housing 1 and housing 1, insulating supporting 2, contact
7 and built-in waterproof grommet, described housing 1 front portion is provided with opening, and described housing 1 rear portion is provided with end seat 16, described opens
The outer surface of mouth is provided with step 12, described step 12 rear end is provided with screw thread 11, the inner surface setting of described opening has
Inclined-plane 14, is provided with the bulge loop 13 with dovetail seal groove 15 cooperation on rear side of described end seat 16.
It is provided with external waterproof grommet 6, it is close that described built-in waterproof grommet includes first in described dovetail seal groove 15
Seal 4 and the second sealing ring 5, described end seat 16 is provided with fixing hole, and described contact 7 thin-wall circular cylinder is provided with notch
71 and raised 72, described notch 71 is set to 8, and annular is distributed on the thin-wall circular cylinder of described contact 7, described notch
71 are less than -165 dbc with described raised 72 interval settings, the third order intermodulation between female seat and described plug.
When being connected with female seat coupling, if selecting threaded pin, it is located at the screw thread 11 of female seat casing step 12 rear end setting
Mate with threaded pin, screw thread can achieve the connection of female seat and plug, pass through the contact of the internal setting of housing 1 simultaneously
7 guarantee plugs and female seat be reliably connected it is ensured that its connect reliability, and this attachment structure run into environment poor when, built-in
All ensure that the water resistance of adapter with external waterproof grommet, and by the setting in housing 1 structure, make part tight
Close coordinate with housing 1, meet adapter switching performance；When connecting according to direct insertion plug, the outer surface of opening is provided with platform
Rank 12, is connected with direct insertion plug by this structure, and ensures its performance by the internal each part of housing 1.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
It is defined, any replacement that those skilled in the art that this technology is made is readily apparent that, deformation, improvement each fall within the present invention's
Protection domain.
Claims (8)
1. a kind of base station adapter with dual linkage function female seat, the plug including female seat with the cooperation of described female seat,
It is characterized in that, center conductor (3) that described female seat includes being coaxially disposed in housing (1) and housing (1), insulating supporting (2),
Contact (7) and built-in waterproof grommet, described housing (1) front portion is provided with opening, and described housing (1) rear portion is provided with end
Seat (16), the outer surface of described opening is provided with step (12), described step (12) rear end is provided with screw thread (11), described
The inner surface setting of opening has inclined-plane (14), is provided with convex with what dovetail seal groove (15) coordinated on rear side of described end seat (16)
Ring (13).
2. a kind of base station adapter with dual linkage function female seat according to claim 1 is it is characterised in that institute
State and in dovetail seal groove (15), be provided with external waterproof grommet (6).
3. a kind of base station adapter with dual linkage function female seat according to claim 1 is it is characterised in that institute
State built-in waterproof grommet and include the first sealing ring (4) and the second sealing ring (5).
4. a kind of base station adapter with dual linkage function female seat according to claim 1 is it is characterised in that institute
State and be provided with fixing hole in end seat (16).
5. a kind of base station adapter with dual linkage function female seat according to claim 1 is it is characterised in that institute
Notch (71) and raised (72) are provided with the thin-wall circular cylinder stating contact (7).
6. a kind of base station adapter with dual linkage function female seat according to claim 5 is it is characterised in that institute
State notch (71) and be set to 8, and annular is distributed on described contact (7) thin-wall circular cylinder.
7. a kind of base station adapter with dual linkage function female seat according to claim 5 or 6, its feature exists
In the oral area end face of described contact (7) is slightly below the oral area end face of housing (1), substantially flat with the oral area end face of inner wire (3)
Together, described notch (71) and described projection (72) interval setting.
8. a kind of base station adapter with dual linkage function female seat according to claim 1 is it is characterised in that institute
The third order intermodulation stated between female seat and described plug is less than -165dbbc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051303.1A CN106374290A (en) | 2016-11-25 | 2016-11-25 | Connector provided with female base capable of dual connection and used for base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051303.1A CN106374290A (en) | 2016-11-25 | 2016-11-25 | Connector provided with female base capable of dual connection and used for base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106374290A true CN106374290A (en) | 2017-02-01 |
Family
ID=57891270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051303.1A Pending CN106374290A (en) | 2016-11-25 | 2016-11-25 | Connector provided with female base capable of dual connection and used for base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106374290A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309315A (en) * | 2017-07-26 | 2019-02-05 | 中航光电科技股份有限公司 | Coaxially turn microstrip sealing connector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141761U (en) * | 2008-03-04 | 2008-05-22 | Ｕｒｏ電子工業株式会社 | Coaxial connector |
| CN203660130U (en) * | 2013-12-25 | 2014-06-18 | 湖北日海通讯技术有限公司 | A radio frequency coaxial connector |
| CN104241993A (en) * | 2014-09-24 | 2014-12-24 | 江苏正恺电子科技有限公司 | Radiofrequency connector with both screw connection and quick-plug connection |
| CN104638443A (en) * | 2013-11-11 | 2015-05-20 | 江苏正恺电子科技有限公司 | Waterproof connector |
| CN204732570U (en) * | 2015-06-30 | 2015-10-28 | 广州华烽方宇电子科技有限公司 | A kind of straight radio frequency connector |
| CN206148709U (en) * | 2016-11-25 | 2017-05-03 | 宁波高新区新峰科技有限公司 | Connector is used to basic station with female seat of dual connect function |
-
2016
- 2016-11-25 CN CN201611051303.1A patent/CN106374290A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141761U (en) * | 2008-03-04 | 2008-05-22 | Ｕｒｏ電子工業株式会社 | Coaxial connector |
| CN104638443A (en) * | 2013-11-11 | 2015-05-20 | 江苏正恺电子科技有限公司 | Waterproof connector |
| CN203660130U (en) * | 2013-12-25 | 2014-06-18 | 湖北日海通讯技术有限公司 | A radio frequency coaxial connector |
| CN104241993A (en) * | 2014-09-24 | 2014-12-24 | 江苏正恺电子科技有限公司 | Radiofrequency connector with both screw connection and quick-plug connection |
| CN204732570U (en) * | 2015-06-30 | 2015-10-28 | 广州华烽方宇电子科技有限公司 | A kind of straight radio frequency connector |
| CN206148709U (en) * | 2016-11-25 | 2017-05-03 | 宁波高新区新峰科技有限公司 | Connector is used to basic station with female seat of dual connect function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309315A (en) * | 2017-07-26 | 2019-02-05 | 中航光电科技股份有限公司 | Coaxially turn microstrip sealing connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204720687U (en) | A kind of novel high-pressure high current connector | |
| CN106058505A (en) | Plug-in type waterproof wiring connector | |
| CN205790687U (en) | A kind of adapter | |
| CN109768411A (en) | A kind of new-energy automobile wire pair board connector | |
| CN210926537U (en) | Multi-core connector | |
| CN203166209U (en) | Waterproof joint | |
| CN106374290A (en) | Connector provided with female base capable of dual connection and used for base station | |
| CN202662935U (en) | Parallel-type connecting element for waterproof three-way power wire | |
| CN206148709U (en) | Connector is used to basic station with female seat of dual connect function | |
| CN111585058A (en) | Connector assembly and electrical application system thereof | |
| CN204333449U (en) | The plug and socket integrated type connector that compatible board docks plate | |
| WO2015089906A1 (en) | Rotation device of usb electric connector | |
| CN212908270U (en) | Connecting device of motor connector | |
| CN205944472U (en) | Bayonet waterproof wiring connector | |
| CN214280284U (en) | Circular push-pull type easy-to-separate connector | |
| CN201750017U (en) | Electric connector assembly and male and female connectors thereof | |
| CN205319383U (en) | Improved connector | |
| CN209357992U (en) | A kind of new waterproof joint connector | |
| CN209730229U (en) | A kind of solderable pcb board abnormity connector of assembly type | |
| CN208078275U (en) | It can inclined in type waterproof electrical connector | |
| CN211182697U (en) | Drum spring type power connector | |
| CN112018548A (en) | Waterproof type quick connector for signal transmission | |
| CN212342835U (en) | Connector assembly and electrical application system thereof | |
| CN213401619U (en) | Circular push-pull self-locking connector | |
| CN219535046U (en) | Underwater wet connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
|
| RJ01 | Rejection of invention patent application after publication |