CN109244771B - Self-locking radio frequency coaxial connector - Google Patents
Self-locking radio frequency coaxial connector Download PDFInfo
- Publication number
- CN109244771B CN109244771B CN201811287131.7A CN201811287131A CN109244771B CN 109244771 B CN109244771 B CN 109244771B CN 201811287131 A CN201811287131 A CN 201811287131A CN 109244771 B CN109244771 B CN 109244771B
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- China
- Prior art keywords
- sleeve
- connecting pipe
- sleeved
- self
- radio frequency
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a self-locking radio frequency coaxial connector, which comprises a male end connector and a female end connector, wherein the male end connector comprises a first sleeve, a first connecting pipe is sleeved in the first sleeve, a first insulating sleeve is sleeved in the first connecting pipe, and an inserting needle is sleeved in the first insulating sleeve; the front end of first connecting pipe is provided with the screens claw, and the front end inboard of screens claw is provided with the location flange. The invention can solve the problems of insufficient locking structure and inconvenient installation and separation of the connector in the prior art, and has better connection tightness, stronger reliability, convenient use and wide application range compared with the existing push-in clamping connector.
Description
Technical Field
The invention relates to a connector, in particular to a self-locking radio frequency coaxial connector.
Background
The connector is a common connecting part in electrical products, and the traditional push-in clamping connector, such as SMB, is clamped only by means of clamping reeds, has no additional locking structure, is easy to separate from the product in the use process, and causes product connection failure.
Disclosure of Invention
The invention provides a self-locking radio frequency coaxial connector which can solve the problems of the prior art that the locking structure of the connector is insufficient and the installation and separation are inconvenient.
In order to solve the technical problems, the invention adopts the following technical scheme:
the self-locking radio frequency coaxial connector comprises a male end connector and a female end connector, wherein the male end connector comprises a first sleeve, a first connecting pipe is sleeved in the first sleeve, a first insulating sleeve is sleeved in the first connecting pipe, and an inner inserting needle is sleeved in the first insulating sleeve; the front end of the first connecting pipe is provided with a clamping claw, and the inner side of the front end of the clamping claw is provided with a positioning flange;
the female end connector comprises a second bearing seat, a second connecting pipe is sleeved on the inner side of the front end of the second bearing seat, a second insulating sleeve is sleeved in the second connecting pipe, and an inner jack matched with the inner inserting needle is sleeved in the second insulating sleeve; the front end of the second bearing seat is in butt joint with the front sheath, and the front end inner side of the front sheath is provided with a front limit edge;
a clamping collar is sleeved at the position, adjacent to the front limiting edge, of the second connecting pipe, and a positioning groove matched with the positioning flange is formed in the position, opposite to the clamping collar, of the second connecting pipe; the second connecting pipe is respectively sleeved with a first bearing spring and a second bearing spring, wherein the second bearing spring is arranged between the rear limit edge and the second bearing seat, and the first bearing spring is arranged between the clamping collar and the rear limit edge.
In the above technical solution, preferably, the end of the first sleeve is connected with the first socket, a cavity is provided in the first socket, and an inner conductor connected with the interposer is provided in the cavity.
In the above technical solution, preferably, the inner conductor is fixedly connected with the cavity of the first socket through the first limiting collar.
In the above technical solution, preferably, one side of the first socket is sleeved with the first sleeve through the first connection ring.
In the above technical scheme, preferably, a limiting ring is arranged on the outer side of the second bearing seat.
In the above technical solution, preferably, the inner diameter of the clamping collar is larger than the outer diameter of the clamping claw and smaller than the sum of the outer diameter of the front end of the second connecting pipe and the distance from the tooth top of the positioning flange to the outer surface of the clamping claw.
In the above technical solution, preferably, the outer diameter of the front end of the second connecting pipe is larger than the inner diameter of the clamping claw and smaller than the outer diameter of the clamping claw.
In the above technical scheme, preferably, the clamping claw is of an annular structure, the positioning flange is arranged on the inner wall of the front end of the annular structure, and a plurality of grooves are uniformly formed in the side wall of the annular structure.
In the above technical solution, preferably, an abutment inner edge is provided at a position where the inner side of the first sleeve is connected to the first connecting pipe, and the groove is aligned with the position of the abutment inner edge.
In the above technical solution, preferably, a diameter of a side of the first insulating sleeve, which deviates from the clamping claw, is larger than a diameter of a side of the first insulating sleeve, which is adjacent to the clamping claw; the diameter of one side of the second insulating sleeve, which is deviated from the front limiting edge, is larger than that of one side of the second insulating sleeve, which is adjacent to the front limiting edge.
The self-locking radio frequency coaxial connector provided by the invention has the main beneficial effects that:
through setting up first spring and the second of accepting, and screens lantern ring, positioning groove and screens claw are accepted to the spring, and when male end connector and female end connector are connected, the front end of screens claw promotes the screens lantern ring and accepts the cover direction and remove backward along the second connecting pipe, and the screens lantern ring is accepted the spring with first and is accepted the spring butt and compress first, under the elasticity effect, makes the back accept the cover and moves backward to compress the second and accept the spring.
When the positioning flange is clamped with the positioning groove, the maximum outer diameter of a connecting structure formed by the clamping claw and the front part of the second connecting pipe is smaller than the inner diameter of the clamping lantern ring, at the moment, the front sheath and the rear bearing sleeve are reset under the action of the second bearing spring, and the clamping lantern ring is reset under the action of the elastic force of the first bearing spring, so that the clamping claw is sleeved outside the clamping claw; through the joint of positioning flange, positioning groove, the joint of screens lantern ring and screens claw, and the cooperation of interpolation needle and interior jack, three kinds of modes realize simultaneously that male end and female end are connected fixedly, furthest's assurance is connected stability.
When the connector needs to be separated, the front sheath is pushed, the front limit edge drives the clamping collar to move towards the rear bearing sleeve direction, the first bearing spring and the second bearing spring are compressed, after the clamping collar is separated from the clamping claw, the male connector is pulled out, the positioning flange is separated from the positioning groove under the action of pulling force, and the inner inserting needle is separated from the inner inserting hole, so that the male connector is separated from the female connector; after the front sheath is loosened, the front sheath, the rear sheath and the clamping sheath are reset under the action of the first bearing spring and the second bearing spring.
Therefore, the connection stability and the tightness of the connector can be improved to the greatest extent, and meanwhile, the separation operation is simple, the use is convenient, and the use requirements can be effectively met.
Drawings
Fig. 1 is a schematic diagram of a male connector structure of a self-locking rf coaxial connector.
Fig. 2 is a schematic structural view of a female connector.
Fig. 3 is a schematic view of another structure of the female connector.
Fig. 4 is a schematic diagram showing a connection relationship between a male connector and a female connector.
Fig. 5 is a schematic diagram showing a connection relationship between a male connector and another female connector.
The connector comprises a male end connector, 11, a first bearing seat, 111, a first connecting ring, 112, a first limiting collar, 12, a first sleeve, 121, an abutting inner edge, 13, a first connecting pipe, 131, a limiting end, 132, a clamping claw, 133, a positioning flange, 14, a first insulating sleeve, 15, an inner pin, 151, an inner conductor, 2, a female end connector, 21, a second bearing seat, 211, a limiting collar, 22, a rear bearing sleeve, 221, a second bearing spring, 222, a rear limiting edge, 23, a front sheath, 231, a first bearing spring, 232, a front limiting edge, 24, a second connecting pipe, 241, a positioning groove, 242, a second insulating sleeve, 25, an inner hole, 26 and a clamping collar.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a self-locking rf coaxial connector.
The self-locking radio frequency coaxial connector comprises a male end connector 1 and a female end connector 2, wherein the male end connector 1 comprises a first sleeve 12, a first connecting pipe 13 is sleeved in the first sleeve 12, a first insulating sleeve 14 is sleeved in the first connecting pipe 13, and an inner inserting needle 15 is sleeved in the first insulating sleeve 14.
The tail end of the first sleeve 12 is connected with the first bearing seat 11, a cavity is arranged in the first bearing seat 11, and an inner conductor 151 connected with the inner pin 15 is arranged in the cavity; the inner conductor 151 is fixedly connected with the cavity of the first bearing seat 11 through the first limit collar 112; by providing the first stopper collar 112, the position of the inner conductor 151 can be effectively fixed. One side of the first socket 11 is sleeved with the first sleeve 12 through the first connecting ring 111.
Alternatively, the outer side wall and the inner side wall of the first connecting ring 111 are provided with threads, and are connected with the outer end of the first connecting pipe 13 through the threads on the inner side wall, and are connected with the inner end of the first sleeve 12 through the threads on the outer side wall; by providing the first connecting ring 111, the connection stability of the first socket 11 and the first sleeve 12 can be effectively ensured; by providing the first coupling ring 111 with an internal and external thread, the first sleeve 12 and the first socket 11 can be effectively engaged.
The front end of the first connecting pipe 13 is provided with a click claw 132, and the inside of the front end of the click claw 132 is provided with a positioning flange 133. The clamping claw 132 is of an annular structure, the positioning flange 133 is arranged on the inner wall of the front end of the annular structure, and a plurality of grooves 134 are uniformly formed in the side wall of the annular structure. An abutment inner edge 121 is provided on the inner side of the first sleeve 12 at a position where the first connecting tube 13 is connected, and the groove 134 is aligned with the position where the abutment inner edge 121 is located.
Preferably, the position where the rear part of the first connecting pipe 13 is connected with the clamping claw 132 is a limiting end 131, and the distance from the limiting end 131 to the circular end face formed by the front end of the clamping claw 132 is smaller than the distance from the front end face of the first insulating sleeve 14 to the circular end face formed by the front end of the clamping claw 132; a flat surface formed by the stopper 131 so as to be in abutting engagement with the female connector 2.
Alternatively, the first insulating sleeve 14 may have a larger diameter on a side offset from the detents 132 than on a side adjacent the detents 132. The first insulating sleeve 14 may be comprised of at least two different diameter sleeves, with the sleeve diameter on the side offset from the detent 132 being larger; the first insulating sleeve 14 may also be provided in a cylinder shape of varying diameter, in which case the sleeve diameter is larger on the side offset from the detent 132.
As shown in fig. 2 and 3, the female connector 2 includes a second socket 21, a second connecting tube 24 is sleeved on the inner side of the front end of the second socket 21, a second insulating sleeve 242 is sleeved in the second connecting tube 24, and an inner insertion hole 25 matched with the inner insertion needle 15 is sleeved in the second insulating sleeve 242; the front end outside of the second bearing seat 21 is movably sleeved with a rear bearing sleeve 22, the front end inner side of the rear bearing sleeve 22 is provided with a rear limit edge 222, the front end of the rear bearing sleeve 22 is abutted with the front sheath 23, and the front end inner side of the front sheath 23 is provided with a front limit edge 232.
Preferably, a limiting ring 211 is arranged on the outer side of the second bearing seat 21. So as to limit the maximum movement distance of the rear bearing sleeve 22, prevent the rear bearing sleeve 22 from exceeding the set movement range, colliding with other structures, damaging the rear limit edge 222 and other structures, thereby improving the reliability of the whole structure.
The second connecting pipe 24 is sleeved with a clamping collar 26 at a position adjacent to the front limiting edge 232, and a positioning groove 241 matched with the positioning flange 133 is formed in the position, opposite to the clamping collar 26, of the second connecting pipe 24; the inner diameter of the clamping collar 26 is larger than the outer diameter of the clamping claw 132 and smaller than the sum of the outer diameter of the front end of the second connecting pipe 24 and the distance from the tooth top of the positioning flange 133 to the outer surface of the clamping claw 132; to facilitate the relative movement and connection of the detent pawl 132 with the detent collar 26.
Preferably, the outer diameter of the front end of the second connection pipe 24 is larger than the inner diameter of the click 132 and smaller than the outer diameter of the click 132. At this time, when the second connecting tube 24 is sleeved with the first connecting tube 13, the outer diameter of the front end of the second connecting tube 24 is larger than the inner diameter of the clamping claw 132, so that the clamping claw 132 is pushed open, so that the inner insertion hole 25 is connected with the inner insertion needle 15 in a matched manner; and when the connector needs to be separated, when the clamping collar 26 is separated from the clamping claw 132, the clamping claw 132 can automatically spring up under the action of the second connecting pipe 24, so that the positioning flange 133 and the positioning groove 241 are automatically separated.
Preferably, both ends of the inner side wall of the clamping sheath 26 are provided with chamfers, and both the inner side wall of the front limiting edge 232 and one side of the second connecting pipe 24 adjacent to the first bearing seat 11 are provided with chamfers so as to facilitate connection.
Preferably, the inner wall of the second connection pipe 24 is provided with a flange cooperatively connected with the inner insertion hole 25 so as to fix the position of the inner insertion hole 25.
The second connecting pipe 24 is respectively sleeved with a first receiving spring 231 and a second receiving spring 221, wherein the second receiving spring 221 is disposed between the rear limit edge 222 and the second receiving seat 21, and the first receiving spring 231 is disposed between the clamping collar 26 and the rear limit edge 222. By providing the first receiving spring 231 and the second receiving spring 221, the front sheath 23 and the rear receiving sheath 22 can be easily restored.
The working principle of the structure is as follows:
as shown in fig. 4 and 5, when the male connector 1 is connected to the female connector 2, the front end of the latch claw 132 pushes the latch collar 26 to move along the second connection pipe 24 toward the rear receiving sleeve 22, the latch collar 26 abuts against the first receiving spring 231 and compresses the first receiving spring 231, and the rear receiving sleeve 22 moves rearward and compresses the second receiving spring 221 under the action of the elastic force.
When the positioning flange 133 is aligned with the positioning groove 241, the maximum outer diameter of the connection structure formed by the front part of the clamping claw 132 and the front part of the second connecting pipe 24 is smaller than the inner diameter of the clamping collar 26, at this time, the front sheath 23 and the rear receiving sleeve 22 are both reset under the action of the second receiving spring 221, and the clamping collar 26 is reset under the action of the elastic force of the first receiving spring 231, presses and is sleeved on the outer side of the clamping claw 132, so that the clamping claw is prevented from being sprung, and the effective sleeving of the positioning flange 133 and the positioning groove 241 can be ensured.
Through the joint of the positioning flange 133 and the positioning groove 241, the sleeving connection of the clamping collar 26 and the clamping claw 132, and the matching of the interpolation needle 15 and the interpolation hole 25, the connection fixation of the male end and the female end is realized in three modes, and the connection stability is ensured to the greatest extent.
When the connector needs to be separated, the front sheath 23 is pushed, the front limit edge 232 drives the clamping collar 26 to move towards the rear bearing sleeve 22, the first bearing spring 231 and the second bearing spring 221 are compressed, after the clamping collar 26 is separated from the clamping claw 132, the male connector 1 is pulled out, the positioning flange is separated from the positioning groove under the action of structural elasticity, and the inner inserting needle 15 is separated from the inner inserting hole 25 under the action of tensile force, so that the male connector 1 is separated from the female connector 2; after the front sheath 23 is released, the front sheath 23, the rear sheath 22 and the positioning sheath 26 are reset under the action of the first receiving spring 231 and the second receiving spring 221.
The above description of the embodiments of the present invention has been provided to facilitate understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and that all the inventions using the inventive concept are to be protected as long as various changes are within the spirit and scope of the present invention as defined and defined by the appended claims to those skilled in the art.
Claims (8)
1. The self-locking radio frequency coaxial connector is characterized by comprising a male end connector (1) and a female end connector (2), wherein the male end connector (1) comprises a first sleeve (12), a first connecting pipe (13) is sleeved in the first sleeve (12), a first insulating sleeve (14) is sleeved in the first connecting pipe (13), and an inserting needle (15) is sleeved in the first insulating sleeve (14); the front end of the first connecting pipe (13) is provided with a clamping claw (132), and the inner side of the front end of the clamping claw (132) is provided with a positioning flange (133);
the female end connector (2) comprises a second bearing seat (21), a second connecting pipe (24) is sleeved on the inner side of the front end of the second bearing seat (21), a second insulating sleeve (242) is sleeved in the second connecting pipe (24), and an inner jack (25) matched with the inner inserting needle (15) is sleeved in the second insulating sleeve (242); the front end outer side of the second bearing seat (21) is movably sleeved with a rear bearing sleeve (22), the inner side of the front end of the rear bearing sleeve (22) is provided with a rear limit edge (222), the front end of the rear bearing sleeve (22) is abutted with a front sheath (23), and the inner side of the front end of the front sheath (23) is provided with a front limit edge (232);
a clamping collar (26) is sleeved at the position, adjacent to the front limiting edge (232), of the second connecting pipe (24), and a positioning groove (241) matched with the positioning flange (133) is formed in the position, opposite to the clamping collar (26), of the second connecting pipe (24);
the second connecting pipe (24) is respectively sleeved with a first bearing spring (231) and a second bearing spring (221), wherein the second bearing spring (221) is arranged between the rear limit edge (222) and the second bearing seat (21), and the first bearing spring (231) is arranged between the clamping collar (26) and the rear limit edge (222);
the inner diameter of the clamping collar (26) is larger than the outer diameter of the clamping claw (132) and smaller than the sum of the outer diameter of the front end of the second connecting pipe (24) and the distance from the tooth top of the positioning flange (133) to the outer surface of the clamping claw (132);
the outer diameter of the front end of the second connecting pipe (24) is larger than the inner diameter of the clamping claw (132) and smaller than the outer diameter of the clamping claw (132).
2. The self-locking radio frequency coaxial connector according to claim 1, wherein the end of the first sleeve (12) is connected to a first socket (11), a cavity is provided in the first socket (11), and an inner conductor (151) connected to the inner pin (15) is provided in the cavity.
3. The self-locking rf coaxial connector of claim 2, wherein the inner conductor (151) is fixedly connected to the cavity of the first socket (11) by a first stop collar (112).
4. The self-locking radio frequency coaxial connector according to claim 2, wherein one side of the first socket (11) is sleeved with the first sleeve (12) through a first connecting ring (111).
5. The self-locking radio frequency coaxial connector according to claim 1, characterized in that the outer side of the second socket (21) is provided with a stop ring (211).
6. The self-locking radio frequency coaxial connector according to claim 1, wherein the clamping claw (132) is in an annular structure, the positioning flange (133) is arranged on the inner wall of the front end of the annular structure, and a plurality of grooves (134) are uniformly formed in the side wall of the annular structure.
7. The self-locking radio frequency coaxial connector according to claim 6, wherein an abutment inner edge (121) is provided at a position where the inner side of the first sleeve (12) is connected to the first connecting tube (13), and the groove (134) is aligned with the position of the abutment inner edge (121).
8. The self-locking radio frequency coaxial connector of claim 1, wherein a side of the first insulating sleeve (14) offset from the detent (132) has a larger diameter than a side adjacent the detent (132); the second insulating sleeve (242) has a larger diameter on a side offset from the front limit edge (232) than on a side adjacent to the front limit edge (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287131.7A CN109244771B (en) | 2018-10-31 | 2018-10-31 | Self-locking radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287131.7A CN109244771B (en) | 2018-10-31 | 2018-10-31 | Self-locking radio frequency coaxial connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109244771A CN109244771A (en) | 2019-01-18 |
| CN109244771B true CN109244771B (en) | 2023-09-12 |
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ID=65079891
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811287131.7A Active CN109244771B (en) | 2018-10-31 | 2018-10-31 | Self-locking radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109244771B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097793A (en) * | 2021-04-23 | 2021-07-09 | 镇江中铭电子有限公司 | Push-pull self-locking radio frequency connector |
| CN113113816B (en) * | 2021-04-23 | 2022-05-06 | 镇江中铭电子有限公司 | Radio frequency coaxial connector convenient to installation is dismantled |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6361348B1 (en) * | 2001-01-15 | 2002-03-26 | Tyco Electronics Corporation | Right angle, snap on coaxial electrical connector |
| CN1885636A (en) * | 2005-06-22 | 2006-12-27 | 安德鲁公司 | Rapid self-locking coaxial connector |
| WO2016033996A1 (en) * | 2014-09-03 | 2016-03-10 | 华为技术有限公司 | Locking mechanism of radio frequency connector and radio frequency connector having locking mechanism |
| CN206524491U (en) * | 2017-02-27 | 2017-09-26 | 四川华丰企业集团有限公司 | The big tolerance radio frequency connector of high band |
| CN207183685U (en) * | 2017-07-21 | 2018-04-03 | 昆山先特电子科技有限公司 | A kind of self-locking type RF connector |
| CN108258547A (en) * | 2017-12-20 | 2018-07-06 | 南京安崇电子有限公司 | A kind of gapless jack inner conductor, coaxial connector and converter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2847596Y (en) * | 2005-11-04 | 2006-12-13 | 西安科耐特科技有限责任公司 | Quick insert self locking radio frequency coaxial connector |
-
2018
- 2018-10-31 CN CN201811287131.7A patent/CN109244771B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6361348B1 (en) * | 2001-01-15 | 2002-03-26 | Tyco Electronics Corporation | Right angle, snap on coaxial electrical connector |
| CN1885636A (en) * | 2005-06-22 | 2006-12-27 | 安德鲁公司 | Rapid self-locking coaxial connector |
| WO2016033996A1 (en) * | 2014-09-03 | 2016-03-10 | 华为技术有限公司 | Locking mechanism of radio frequency connector and radio frequency connector having locking mechanism |
| CN206524491U (en) * | 2017-02-27 | 2017-09-26 | 四川华丰企业集团有限公司 | The big tolerance radio frequency connector of high band |
| CN207183685U (en) * | 2017-07-21 | 2018-04-03 | 昆山先特电子科技有限公司 | A kind of self-locking type RF connector |
| CN108258547A (en) * | 2017-12-20 | 2018-07-06 | 南京安崇电子有限公司 | A kind of gapless jack inner conductor, coaxial connector and converter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109244771A (en) | 2019-01-18 |
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Effective date of registration: 20190605 Address after: No. 118 Sanjiang Avenue, Jingkai District, Mianyang City, Sichuan Province, 621000 Applicant after: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. Applicant after: BEIJING INSTITUTE OF CONTROL AND ELECTRONIC TECHNOLOGY Address before: No. 36 Yuejin Road, Mianyang City, Sichuan Province, 621000 Applicant before: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. |
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Address after: No. 118, Sanjiang Avenue, economic development zone, Mianyang, Sichuan 621000 Applicant after: Sichuan Huafeng Technology Co.,Ltd. Applicant after: BEIJING INSTITUTE OF CONTROL AND ELECTRONIC TECHNOLOGY Address before: No. 118, Sanjiang Avenue, economic development zone, Mianyang, Sichuan 621000 Applicant before: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. Applicant before: BEIJING INSTITUTE OF CONTROL AND ELECTRONIC TECHNOLOGY |
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