CN203056204U - RF (Radio frequency) coaxial connector possessing wire core limiting mechanism - Google Patents
RF (Radio frequency) coaxial connector possessing wire core limiting mechanism Download PDFInfo
- Publication number
- CN203056204U CN203056204U CN 201320028827 CN201320028827U CN203056204U CN 203056204 U CN203056204 U CN 203056204U CN 201320028827 CN201320028827 CN 201320028827 CN 201320028827 U CN201320028827 U CN 201320028827U CN 203056204 U CN203056204 U CN 203056204U
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- China
- Prior art keywords
- core
- splicing ear
- stopper slot
- coaxial connector
- connection terminal
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- Expired - Lifetime
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Abstract
The utility model discloses an RF (Radio frequency) coaxial connector possessing a wire core limiting mechanism. The RF coaxial connector comprises a soleplate, an insulating core part and a connection terminal. The insulating core part is accommodated and positioned in the soleplate. The connection terminal is accommodated and positioned in the insulating core part. The wire core of the cable to be connected is accommodated on the connection terminal. The insulating core part is provided with a limiting groove. The limiting groove is located on one side of the connection terminal facing a wire core insertion direction. The limiting groove can limit the wire core to be located on a central axis position of the connection terminal. According to the connector of the utility model, when the RF coaxial connector carries out routing, the wire core of the cable to be connected is accurately limited on the central axis position of the connection terminal and the wire core is limited to swing during a routing process so that processes of arranging a visual routing hole on the central axis position of the connection terminal and using manual visual observation during the routing process are omitted; labor power and production cost are saved; production efficiency is increased.
Description
Technical field
The utility model relates to a kind of RF coaxial connector, specifically relates to a kind of RF coaxial connector with core position-limit mechanism.
Background technology
RF (Radio Frequency) coaxial connector, i.e. radio frequency (RF) coaxial connector is to be installed on the cable or to be installed in the element that is electrically connected or separates as transmission line on the instrument.Usually the RF coaxial electric coupler mainly is made up of splicing ear, insulation chipware and three parts of shell; Shell comprises mount pad and envelope curve shell; In the ccontaining chipware that is positioned to insulate of splicing ear, be used for being electrically connected with the cable core.Along with the miniaturization of machine system, the volume of RF coaxial connector is more and more littler, and the electric property precision requirement that core is connected with splicing ear is more and more higher.In order to guarantee can accurately effectively to connect between core and the splicing ear, in the routing process of RF coaxial connector, industry requires core to be positioned at the central shaft position of splicing ear usually.At present, judge that the method whether core is positioned at the central shaft position of splicing ear is: in the central shaft position of splicing ear visual routing hole is set, the method that adopts artificial visual to observe, confirm whether core is positioned at this central shaft position, but above-mentioned routing process may exist core to depart from the situation of central shaft position, when causing by the manual observation of visual routing hole, core is visual invisible.Therefore, how to guarantee that core is positioned at this central shaft position of splicing ear all the time, easy, zero defect ground satisfies customer requirement becomes the problem that presses for solution.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model proposes a kind of RF coaxial connector with core position-limit mechanism, can when RF coaxial connector routing, exactly the core of cable to be connected be limited to the central shaft position of splicing ear, limiting it waves in the routing process, thereby can save the operation of opening visual routing hole and in the routing process, adopting artificial visual to observe in splicing ear central shaft position, save artificial and production cost, enhance productivity.
The technical solution of the utility model is achieved in that
A kind of RF coaxial connector with core position-limit mechanism, described RF coaxial connector comprises mount pad, insulation chipware and splicing ear, wherein said insulation chipware is ccontaining to be positioned in the described mount pad, described splicing ear is ccontaining to be positioned in the described insulation chipware, and the core of cable to be connected is placed on the described splicing ear.Described insulation chipware is provided with stopper slot, and described stopper slot is positioned at described splicing ear towards a side of described core direction of insertion, and described stopper slot can limit the central shaft position that described core is positioned at described splicing ear.
As preferred embodiment of the present utility model, described splicing ear is provided with the core abutting part towards a side of described stopper slot, and described core abutting part just can be placed in the described stopper slot.
As preferred embodiment of the present utility model, described stopper slot can limit the structure that described core is positioned at the central shaft position of described splicing ear: the central shaft of described splicing ear is positioned on the central axis of described stopper slot, the core that the width of described stopper slot just can ccontaining cable to be connected.
As preferred embodiment of the present utility model, the two side opening part of described stopper slot is provided with and imports the angle.
As preferred embodiment of the present utility model, the central shaft position of described splicing ear is provided with visual routing hole.
The beneficial effects of the utility model are: the utility model provides a kind of RF coaxial connector with core position-limit mechanism, by at the insulation chipware stopper slot being set, make stopper slot be positioned at splicing ear towards a side of the core direction of insertion of cable to be connected, can exactly the core of cable to be connected be limited to the central shaft position of splicing ear, avoid the core of cable to be connected in the routing process, to wave.Under the accurate position-limiting action of this stopper slot, also can save the operation of opening visual routing hole and in the routing process, adopting artificial visual to observe in the central shaft position of splicing ear, save artificial and production cost, enhance productivity.Especially, the stopper slot opening part is provided with and imports the angle, is convenient to very much core and puts into stopper slot; Also can keep the setting in visual routing hole, whether be positioned at the central shaft position of splicing ear with the demonstration validation core.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation (omitting the core part of cable to be connected);
Fig. 3 is the structure for amplifying schematic diagram of A part among Fig. 2.
By reference to the accompanying drawings, element numbers is made the following instructions:
1---mount pad 2---insulation chipware
3---splicing ear 31---core abutting part
4---cable 5 to be connected---core
6---stopper slots 61---import the angle
7---visual routing hole
Embodiment
As shown in Figure 1, the utility model provides a kind of RF coaxial connector with core position-limit mechanism, comprise mount pad 1, insulation chipware 2 and splicing ear 3, this mount pad 1, insulation chipware 2 and splicing ear 3 are structure commonly used in the prior art, wherein, insulation chipware 2 ccontaining being positioned in the mount pad 1, in the splicing ear 3 ccontaining chipwares 2 that are positioned to insulate, core 5 ccontaining being positioned on the splicing ear 3 of cable 4 to be connected.Especially, insulation chipware 2 is provided with stopper slot 6, this stopper slot 6 is positioned at splicing ear 3 towards a side of core 5 direction of insertion, and this stopper slot 6 can limit the central shaft position that core 5 is positioned at splicing ear 3, plays core 5 effect of waving in the routing process of restriction cable 4 to be connected; Preferable, the central shaft of splicing ear 3 is to be positioned on the central axis of stopper slot 6, the core 5 that the width of stopper slot 6 just can ccontaining cable 4 to be connected.
Preferable, splicing ear 3 is provided with core abutting part 31 towards a side of stopper slot 6, and this core abutting part 31 just can be placed in the stopper slot 6; The two side opening part of stopper slot 6 is provided with and imports angle 61, referring to Fig. 3, when being used for connecting core 5, conveniently core 5 is put into stopper slot 6.
Preferable, the central shaft position of splicing ear 3 is provided with visual routing hole 7, referring to Fig. 2, is used for the visualization of routing process and confirms whether core 5 is positioned at the central shaft position of splicing ear 3.
Preferred version as above-described embodiment, the width of the stopper slot 6 on the insulation chipware 2 of the present utility model can be designed to be slightly larger than the width of the core abutting part 31 of splicing ear 3, and the width of core abutting part 31 is designed to be slightly larger than width or the diameter of the core 5 of cable 4 to be connected, equates to realize the purpose that core 5 is spacing substantially by the width that makes this three.
When use the utlity model has the RF coaxial connector connection cable 4 of core position-limit mechanism, at first, chipware 2 ccontaining being positioned in the mount pad 1 of will insulating were in the splicing ear 3 ccontaining chipwares 2 that are positioned to insulate; Then, the core 5 of cable 4 to be connected is placed in the stopper slot 6 of insulation chipware 2, can guarantees that core 5 is positioned at the central shaft position of splicing ear 3, fitting operation is convenient.
The beneficial effects of the utility model are: the utility model provides a kind of RF coaxial connector with core position-limit mechanism, by at insulation chipware 2 stopper slot 6 being set, make stopper slot 6 be positioned at splicing ear 3 towards a side of core 5 direction of insertion of cable 4 to be connected, can exactly the core 5 of cable 4 to be connected be limited to the central shaft position of splicing ear 3, avoid the core 5 of cable 4 to be connected in the routing process, to wave.Under the accurate position-limiting action of this stopper slot 6, also can save the operation of opening visual routing hole 7 and in the routing process, adopting artificial visual to observe in the central shaft position of splicing ear 3, save artificial and production cost, enhance productivity.Especially, stopper slot 6 opening parts are provided with and import angle 61, are convenient to very much core 5 and put into stopper slot 6; Also can keep the setting in visual routing hole 7, whether be positioned at the central shaft position of splicing ear 3 with demonstration validation core 5.
Above embodiment is with reference to accompanying drawing, and preferred embodiment of the present utility model is elaborated.Those skilled in the art is by carrying out modification or the change on the various forms to above-described embodiment, but do not deviate under the situation of essence of the present utility model, all drops within the protection range of the present utility model.
Claims (5)
1. RF coaxial connector with core position-limit mechanism, comprise mount pad (1), insulation chipware (2) and splicing ear (3), described insulation chipware is ccontaining to be positioned in the described mount pad, described splicing ear is ccontaining to be positioned in the described insulation chipware, the core (5) of cable to be connected (4) is placed on the described splicing ear, it is characterized in that: described insulation chipware is provided with stopper slot (6), described stopper slot is positioned at described splicing ear towards a side of described core direction of insertion, and described stopper slot can limit the central shaft position that described core is positioned at described splicing ear.
2. the RF coaxial connector with core position-limit mechanism according to claim 1, it is characterized in that: described splicing ear is provided with core abutting part (31) towards a side of described stopper slot, and described core abutting part just can be placed in the described stopper slot.
3. the RF coaxial connector with core position-limit mechanism according to claim 1, it is characterized in that: described stopper slot can limit the structure that described core is positioned at the central shaft position of described splicing ear and be: the central shaft of described splicing ear is positioned on the central axis of described stopper slot, the core that the width of described stopper slot just can ccontaining cable to be connected.
4. the RF coaxial connector with core position-limit mechanism according to claim 1 is characterized in that: the two side opening part of described stopper slot is provided with and imports angle (61).
5. the RF coaxial connector with core position-limit mechanism according to claim 1, it is characterized in that: the central shaft position of described splicing ear is provided with visual routing hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028827 CN203056204U (en) | 2013-01-18 | 2013-01-18 | RF (Radio frequency) coaxial connector possessing wire core limiting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028827 CN203056204U (en) | 2013-01-18 | 2013-01-18 | RF (Radio frequency) coaxial connector possessing wire core limiting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056204U true CN203056204U (en) | 2013-07-10 |
Family
ID=48739125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028827 Expired - Lifetime CN203056204U (en) | 2013-01-18 | 2013-01-18 | RF (Radio frequency) coaxial connector possessing wire core limiting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022787A (en) * | 2013-01-18 | 2013-04-03 | 昆山科信成电子有限公司 | RF (radio frequency) coaxial connector with core limiting mechanism |
| CN105098456A (en) * | 2014-04-23 | 2015-11-25 | 春源科技(深圳)有限公司 | Turning cover type board end connector, and RF planar type cable and cable end connector used in cooperation with turning cover type board end connector |
-
2013
- 2013-01-18 CN CN 201320028827 patent/CN203056204U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022787A (en) * | 2013-01-18 | 2013-04-03 | 昆山科信成电子有限公司 | RF (radio frequency) coaxial connector with core limiting mechanism |
| CN105098456A (en) * | 2014-04-23 | 2015-11-25 | 春源科技(深圳)有限公司 | Turning cover type board end connector, and RF planar type cable and cable end connector used in cooperation with turning cover type board end connector |
| CN105098456B (en) * | 2014-04-23 | 2017-11-07 | 春源科技(深圳)有限公司 | Cover-lifting type plate terminal adapter and arranged in pairs or groups with it flat cables of RF used and line-end connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 Suzhou, Jiangsu Province, Kunshan City, Pakistan Town, Reed Road, No. 2 Patentee after: Kexincheng precision technology (Jiangsu) Co.,Ltd. Address before: 215300 Suzhou, Jiangsu Province, Kunshan City, Pakistan Town, Reed Road, No. 2 Patentee before: Kunshan Cocentra Electronics Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |