CN203351715U - Extruding and trimming bidirectional positioning connector - Google Patents
Extruding and trimming bidirectional positioning connector Download PDFInfo
- Publication number
- CN203351715U CN203351715U CN 201320477392 CN201320477392U CN203351715U CN 203351715 U CN203351715 U CN 203351715U CN 201320477392 CN201320477392 CN 201320477392 CN 201320477392 U CN201320477392 U CN 201320477392U CN 203351715 U CN203351715 U CN 203351715U
- Authority
- CN
- China
- Prior art keywords
- dop
- neck
- clamping head
- trimming
- chamfered edge
- 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
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an extruding and trimming bidirectional positioning connector, which comprises an inner circular clamping head, a neck trimming clamping head, an outer circular clamping head and threads, wherein the inner circular clamping head is connected with the neck trimming clamping head, the neck trimming clamping head is connected with the outer circular clamping head, and the outer circular clamping head is connected with the threads; the inner circular clamping head, the neck trimming clamping head and the outer circular clamping head are concentrically arranged, that is, central axes of the inner circular clamping head, the neck trimming clamping head and the outer circular clamping head are superposed; and the inner circular clamping head is a trimming circular ring or the neck trimming clamping head is an outer trimming hollow cylinder. The extruding and trimming bidirectional positioning connector has the beneficial effects that with the adoption of the inner circular clamping head of a trimming circular ring structure or the neck trimming clamping head of an outer trimming hollow cylinder structure, the connector can be prevented from rotating toward arbitrary directions, and the connector is introduced into the installation after the extruding and trimming bidirectional positioning, so that the connector is matched with a cavity in a seamless and shake-free mode.
Description
Technical field
The utility model relates to the mobile communication equipment technical field, relates in particular to a kind of connector of the cavity coupler for the signal of communication transmission.
Background technology
In the wireless mobile communications field, more and more extensive for the use of signal of communication transmission cavity coupler that signal of communication is distributed.Described cavity coupler generally comprises cavity, is placed on the chamber lid of described cavity, is arranged at transmission conductor and coupling conductors in described cavity, and three ports that are arranged on described cavity and are communicated with described cavity.Described transmission conductor and two ports wherein are connected to realize the transmission of signal of communication, and described coupling conductors is connected to realize the coupling
of signal of communication with another port.
Connector all can be used in three ports at cavity coupler, and this connector comprises: threaded portion, connect plectane and dop, described dop connects plectane, described connection plectane connecting thread section.But described connector is unidirectional location, the unidirectional head that is located by connecting can produce gap after the cavity combination, thereby produce, rocks.
The utility model content
For the deficiency of prior art, the utility model provides a kind of and has coordinated gap with cavity, can not produce the two-way head that is located by connecting of the extruding chamfered edge rocked.
For achieving the above object, the technical solution adopted in the utility model is as follows:
The two-way head that is located by connecting of extruding chamfered edge, comprising: interior circular dop, neck neck chamfered edge dop, outer ring dop and thread; Described interior circular dop is connected with neck neck chamfered edge dop, and described neck neck chamfered edge dop is connected with the outer ring dop, and described outer ring dop is connected with thread; Described interior circular dop with neck neck chamfered edge dop, outer ring dop three is concentric arranges, the central shaft of described interior circular dop is overlapping with the central shaft three of the described central shaft that is connected neck neck chamfered edge dop, outer ring dop; Described interior circular dop is that chamfered edge annulus or described neck neck chamfered edge dop are outer chamfered edge hollow cylinder.
Usefulness of the present utility model is: the neck neck chamfered edge dop of the interior circular dop of chamfered edge circular ring structure or outer chamfered edge hollow cylinder structure, can prevent that connector is toward any direction rotation, thereby behind the extruding two-way location of chamfered edge, import to install again, make to reach connector and coordinating of cavity gapless, nothing is rocked.
The accompanying drawing explanation
The connector structural representation that Fig. 1 is the utility model embodiment 1.
The connector structural representation that Fig. 2 is the utility model embodiment 2.
1, interior circular dop; 2, neck neck chamfered edge dop; 3, outer ring dop; 4, thread.
Embodiment
In order to further illustrate the technical solution of the utility model, below in conjunction with embodiment, illustrate.
Shown in Fig. 1, the two-way head that is located by connecting of the extruding chamfered edge that the present embodiment provides comprises: interior circular dop 1, neck neck chamfered edge dop 2, outer ring dop 3 and thread 4; Described interior circular dop 1 is connected with neck neck chamfered edge dop 2, and described neck neck chamfered edge dop 2 is connected with outer ring dop 3, and described outer ring dop 3 is connected with thread 4; Described interior circular dop 1 and neck neck chamfered edge dop 2, the concentric setting of outer ring dop 3 threes, the central shaft of the central shaft of the central shaft of described interior circular dop 1 and described neck neck chamfered edge dop 2, outer ring dop 3 is overlapping; Described neck neck chamfered edge dop 2 is outer chamfered edge hollow cylinder.
The usefulness of the present embodiment is: the neck neck chamfered edge dop 2 of outer chamfered edge hollow cylinder structure, can prevent that connector is toward any direction rotation, thereby behind the extruding two-way location of chamfered edge, then import to install, make to reach connector and coordinating of cavity gapless, nothing is rocked.
Shown in Fig. 2, the two-way head that is located by connecting of the extruding chamfered edge that the present embodiment provides comprises: interior circular dop 1, neck neck chamfered edge dop 2, outer ring dop 3 and thread 4; Described interior circular dop 1 is connected with neck neck chamfered edge dop 2, and described neck neck chamfered edge dop 2 is connected with outer ring dop 3, and described outer ring dop 3 is connected with thread 4; Described interior circular dop 1 and neck neck chamfered edge dop 2, the concentric setting of outer ring dop 3 threes, the central shaft of the central shaft of the central shaft of described interior circular dop 1 and described neck neck chamfered edge dop 2, outer ring dop 3 is overlapping; Described interior circular dop 1 is the chamfered edge annulus.
The usefulness of the present embodiment is: the interior circular dop 1 of chamfered edge circular ring structure, and can prevent that connector is toward any direction rotation, thereby, by behind the extruding two-way location of chamfered edge, then import and install, make to reach connector and coordinating of cavity gapless, nothing is rocked.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection range of claim of the present utility model.In addition, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (1)
1. the two-way head that is located by connecting of extruding chamfered edge, is characterized in that, comprising: interior circular dop, neck neck chamfered edge dop, outer ring dop and thread; Described interior circular dop is connected with neck neck chamfered edge dop, and described neck neck chamfered edge dop is connected with the outer ring dop, and described outer ring dop is connected with thread; Described interior circular dop with neck neck chamfered edge dop, outer ring dop three is concentric arranges, the central shaft of described interior circular dop is overlapping with the central shaft three of the described central shaft that is connected neck neck chamfered edge dop, outer ring dop; Described interior circular dop is that chamfered edge annulus or described neck neck chamfered edge dop are the chamfered edge hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320477392 CN203351715U (en) | 2013-08-06 | 2013-08-06 | Extruding and trimming bidirectional positioning connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320477392 CN203351715U (en) | 2013-08-06 | 2013-08-06 | Extruding and trimming bidirectional positioning connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351715U true CN203351715U (en) | 2013-12-18 |
Family
ID=49751568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320477392 Expired - Fee Related CN203351715U (en) | 2013-08-06 | 2013-08-06 | Extruding and trimming bidirectional positioning connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108139302A (en) * | 2016-01-29 | 2018-06-08 | 威配零件企业公司 | For measuring device and the application method that soil gas uses |
-
2013
- 2013-08-06 CN CN 201320477392 patent/CN203351715U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108139302A (en) * | 2016-01-29 | 2018-06-08 | 威配零件企业公司 | For measuring device and the application method that soil gas uses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204597977U (en) | Wireless digital broadcasting station | |
| CN203481509U (en) | Underwater plugging electric connector | |
| CN203218575U (en) | A sealed radio frequency coaxial connector | |
| CN203351715U (en) | Extruding and trimming bidirectional positioning connector | |
| CN204615111U (en) | A kind of curved formula changeable type radio frequency (RF) coaxial connector | |
| CN203351716U (en) | Clamping type trimming and extruding three-dimensional positioning connector | |
| CN203759854U (en) | Novel household appliance control system | |
| CN204188981U (en) | A kind of RF synchronous control system | |
| CN203201993U (en) | Connecting shaft | |
| CN205179307U (en) | Sound control earphone connecting wire | |
| CN203433926U (en) | Coil with temperature control protection function | |
| CN205248759U (en) | Anti -explosion cable seal joint | |
| CN204088830U (en) | A kind of insulate line interface convertor with lightning protection function | |
| CN204030134U (en) | A kind of structure of data cable plug | |
| CN203522107U (en) | Waterproof sleeve of bunched cable | |
| CN204592209U (en) | A kind of detachable gear ring | |
| CN204257926U (en) | The water-proof jacket of multicore cable | |
| CN203617030U (en) | Intelligent and integrated comprehensive cable | |
| CN204497405U (en) | A kind of binding post and power supply subrack | |
| CN204291309U (en) | A kind of composite type with ear-hang function divides cableties | |
| CN204928806U (en) | Novel seal structure of intercom antennal interface | |
| CN204271237U (en) | A kind of DC feedback directional coupler | |
| CN204125045U (en) | A kind of car hosit is got on or off the bus signal transmitting apparatus | |
| CN202888482U (en) | Three-row socket | |
| CN203135188U (en) | Modular power source converter |
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 |
Granted publication date: 20131218 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |