CN112886325A - Quick-connection connector - Google Patents
Quick-connection connector Download PDFInfo
- Publication number
- CN112886325A CN112886325A CN202110032535.7A CN202110032535A CN112886325A CN 112886325 A CN112886325 A CN 112886325A CN 202110032535 A CN202110032535 A CN 202110032535A CN 112886325 A CN112886325 A CN 112886325A
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- CN
- China
- Prior art keywords
- connecting piece
- connector
- cable
- collar
- guide
- 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.)
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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
- 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
- H01R13/62—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
Abstract
The invention discloses a connector for quick connection, wherein the side wall of a cable is convexly provided with an arc-shaped bulge extending along the axis of the cable, the connector for quick connection comprises a connecting piece and a driving component, the connecting piece is arranged in a cylindrical shape, the connecting piece is provided with a connecting end and a mounting end which are oppositely arranged, the inner wall surface of the connecting piece is provided with a matching groove matched with the arc-shaped bulge, the inner wall surface of the connecting piece is obliquely arranged from the end part of the matching groove adjacent to the mounting end in an outward wall surface manner to form a guide inclined surface, the guide inclined surface is provided with a movable stroke gathering towards the axis direction of the connecting piece, the driving component is arranged on the connecting piece and used for driving the guide inclined surface to move, one end of the cable is inserted into the inner cavity of the connecting piece from the guide inclined surface, the matching groove on the inner wall surface of the, the arc-shaped protrusions are prevented from being separated from the matching grooves, and the quick connection of the connecting piece and the cable is realized.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a quick-connection connector.
Background
In order to firmly connect the cable and the connector, an outer sheath of an end portion of the cable and the conductive grounding sheath are usually peeled off, and then the cable end portion of the outer sheath and the conductive grounding sheath are tightly peeled off by the connector to connect the cable and the connector, so that time required for connecting the cable is increased, and operation is troublesome.
Disclosure of Invention
The invention mainly aims to provide a quick-connection connector, which aims to realize quick connection of a cable and the connector, reduce the time required by cable connection and is simple to operate.
To achieve the above object, the present invention provides a quick connect connector for coupling an end of a cable to a terminal, a side wall of the cable having an arc-shaped protrusion protruding therefrom, the arc-shaped protrusion extending along an axis of the cable, the quick connect connector including:
the connecting piece is arranged in a cylindrical shape, an inner cavity of the connecting piece is used for accommodating the cable, the connecting piece is provided with a connecting end and an installation end which are arranged oppositely, the connecting end is used for connecting a terminal, a matching groove matched with the arc-shaped bulge is formed in the inner wall surface of the connecting piece, the inner wall surface of the connecting piece is obliquely arranged from the end part, close to the installation end, of the matching groove to the installation end in an outward wall surface mode to form a guide inclined surface, and the guide inclined surface has a movable stroke gathering towards the axis direction of the connecting piece; and the number of the first and second groups,
and the driving assembly is arranged on the connecting piece and used for driving the guide inclined plane to move so that the guide inclined plane is gathered to be abutted against the cable.
Optionally, the junction of the guiding bevel and the end of the mating groove is rounded.
Optionally, the thickness of the connecting piece is gradually increased from the connecting end to the mounting end;
the drive assembly includes:
the first lantern ring is rotatably sleeved on the connecting end, a plurality of magnetic suction parts which are arranged at intervals along the circumferential direction of the first lantern ring are arranged on the side surface of the first lantern ring facing the mounting end, and the plurality of magnetic suction parts comprise two first magnets with the same magnetism and two second magnets which are magnetically attracted with the two first magnets;
the second lantern ring is movably sleeved on the connecting piece and has a movable stroke moving along the axial direction of the connecting piece, the side surface of the second lantern ring facing the connecting end is provided with magnetic attraction matching parts arranged at intervals along the circumferential direction of the connecting end, and the magnetic attraction matching parts comprise two third magnets with the same magnetism as the first magnets;
wherein rotating the first collar causes two of the first magnets on the first collar to oppose two of the third magnets on the second collar to cause the second collar to move toward the mounting end, and rotating the first collar causes two of the second magnets on the first collar to oppose two of the third magnets on the second collar to cause the second collar to move toward the connecting end.
Optionally, an annular mounting groove is formed in an outer wall surface of the connecting end of the connecting piece, and the first collar is movably mounted in the annular mounting groove.
Optionally, the axial direction of the connecting piece is taken as a first direction;
a guide structure is arranged between the second lantern ring and the connecting piece, the guide structure comprises a guide groove extending along the first direction and a guide protrusion matched with the guide groove, one of the guide groove and the guide protrusion is arranged on the connecting piece, and the other guide protrusion is arranged on the second lantern ring.
Optionally, the mounting end of the connecting piece is provided with a limiting structure, and the limiting structure is used for limiting the axial movement stroke of the second sleeve ring along the connecting piece.
Optionally, the limiting structure comprises a limiting protrusion protruding from the outer wall surface of the mounting end of the connecting piece, and the limiting protrusion is formed by gradually thickening the connecting end to the mounting end.
Optionally, the guiding bevel is provided as a friction surface; and/or the presence of a gas in the gas,
the guide inclined plane is provided with a plurality of latches, and is a plurality of the latch is followed connecting piece circumference interval sets up.
Optionally, the quick-connect connector further comprises a sleeve coaxially disposed with the connecting member, one end of the sleeve is rotatably connected to the connecting end of the connecting member, and the other end of the sleeve is used for being in threaded connection with the terminal.
Optionally, a rotating structure is disposed between an inner wall surface of one end of the sleeve and an outer wall surface of the connecting end of the connecting piece, the rotating structure includes an annular protrusion disposed coaxially with the sleeve and an annular groove adapted to the annular protrusion, one of the annular protrusion and the annular groove is disposed in the sleeve, and the other is disposed in the connecting piece.
According to the technical scheme provided by the invention, one end of the cable is inserted into the inner cavity of the connecting piece from the guide inclined plane, so that the matching groove of the inner wall surface of the connecting piece is matched with the arc-shaped protrusion arranged on the side wall of the cable, the guide inclined plane is driven to move by the driving assembly, the guide inclined plane is gathered to be abutted against the cable, the arc-shaped protrusion is prevented from being separated from the matching groove, and the quick connection of the connecting piece and the cable is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of one embodiment of a quick connect connector provided by the present invention;
FIG. 2 is a schematic view of the quick connect connector of FIG. 1 showing the ramp convergence;
FIG. 3 is a schematic view of the first collar structure of FIG. 1;
FIG. 4 is a schematic view of the second collar structure of FIG. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In order to firmly connect the cable and the connector, an outer sheath of an end portion of the cable and the conductive grounding sheath are usually peeled off, and then the cable end portion of the outer sheath and the conductive grounding sheath are tightly peeled off by the connector to connect the cable and the connector, so that time required for connecting the cable is increased, and operation is troublesome.
In order to solve the above problems, the present invention provides a quick-connect connector for coupling one end of a cable to a terminal, wherein a side wall of the cable is protruded with an arc-shaped protrusion 1100, and the arc-shaped protrusion 1100 extends along an axis of the cable. Fig. 1 to 4 are schematic views of embodiments of the quick connect connector provided by the present invention.
Referring to fig. 1 to 2, the quick connect connector 100 includes a connecting member 1 and a driving assembly, the connecting piece 1 is arranged in a cylindrical shape, the inner cavity of the connecting piece 1 is used for accommodating the cable 1000, the connecting piece 1 is provided with a connecting end 1a and a mounting end 1b which are oppositely arranged, the connecting end 1a is used for connecting a terminal, the inner wall surface of the connecting piece 1 is provided with a matching groove 2 matched with the arc-shaped bulge 1100, the inner wall surface of the connector 1 is inclined toward the outer wall surface from the end of the fitting groove 2 adjacent to the mounting end 1b, so as to form a guide inclined surface c, wherein the guide inclined surface c has an active stroke which is gathered towards the axial direction of the connecting piece, the driving assembly is arranged on the connecting piece 1 and used for driving the guide inclined plane c to move so that the guide inclined plane c is gathered to be abutted against the cable 1000.
In the technical scheme provided by the invention, one end of the cable 1000 is inserted into the inner cavity of the connecting piece 1 from the guide inclined plane c, so that the matching groove 2 on the inner wall surface of the connecting piece 1 is matched with the arc-shaped protrusion 1100 arranged on the side wall of the cable 1000, the guide inclined plane c is driven to move by the driving component, the guide inclined plane c is gathered to be abutted against the cable 1000, the arc-shaped protrusion 1100 is prevented from being separated from the matching groove 2, and the quick connection of the connecting piece 1 and the cable 1000 is realized.
In order to facilitate the insertion of the cable 1000, the connection between the guiding inclined surface c and the end of the matching groove 2 is in smooth transition, so that the cable 1000 is easy and convenient to install.
Specifically, there are various driving manners for gathering the guiding inclined plane c, for example, by sleeving an elastic ring on the installation end 1b of the connecting member 1 or installing a clamp on the connection end 1a of the connecting member 1, specifically, referring to fig. 3 to 4, in an embodiment of the present application, the thickness of the connecting member 1 gradually increases from the connection end 1a to the installation end 1b, the driving assembly includes a first collar 31 and a second collar 32, the first collar 31 is rotatably sleeved on the connection end 1a, a side surface of the first collar 31 facing the installation end 1b is provided with a plurality of magnetic attraction portions arranged at intervals along a circumferential direction thereof, the plurality of magnetic attraction portions include two first magnets 311 having the same magnetism and two second magnets 312 magnetically attracted by the first magnets 311,
the second collar 32 is movably sleeved on the connecting member 1 and has a moving stroke moving along the axial direction of the connecting member 1, the side surface of the second collar 32 facing the connecting end 1a is provided with magnetic attraction matching parts arranged along the circumferential direction thereof at intervals, the magnetic attraction matching parts comprise two third magnets 321 with the same magnetism as the first magnets 311, the two second magnets 312 on the first collar 31 are opposite to the two third magnets 321 on the second collar 32 by rotating the first collar 31, so that the second collar 32 moves towards the connecting end 1a, the insertion of the cable 1000 is facilitated, the two first magnets 311 on the first collar 31 are opposite to the two third magnets 321 on the second collar 32 by rotating the first collar 31, so that the second collar 32 moves towards the mounting end 1b, the second lantern ring 32 is enabled to press the mounting end 1b of the connecting piece 1, the gathering of the guide inclined plane c is achieved, the guide inclined plane c is made to gather to be abutted to the cable 1000, and the cable 1000 is prevented from being separated from the connecting piece 1.
Referring to fig. 1, an annular mounting groove 11 is formed in an outer wall surface of a connection end 1a of the connection member 1, and the first collar 31 is movably mounted in the annular mounting groove 11, so that the first collar 31 can move in a circumferential direction of the connection member 1.
It should be noted that, there are various ways to rotationally sleeve the first collar 31 on the connection end 1a, for example, an annular guide structure is disposed between the first collar 31 and the outer wall surface of the connection member 1, the annular guide structure includes an annular guide groove and an annular guide protrusion adapted to the annular guide groove, one of the annular guide groove and the annular guide protrusion is disposed on the first collar 31, the other one is disposed on the connection member 1, and the first collar 31 can also be rotationally sleeved by the cooperation of the annular guide groove and the annular guide protrusion.
In order to enable the second collar 32 to move precisely, the axial direction of the connecting element 1 is the first direction; the second lantern ring 32 with be provided with guide structure between the connecting piece 1, guide structure includes along the guide way 41 that first direction extension set up and with the protruding 42 of direction of guide way 41 looks adaptation, guide way 41 with in the protruding 42 of direction, one of them locates connecting piece 1, the other locates second lantern ring 32 so set up, through guide way 41 with the protruding 42 cooperation of direction makes second lantern ring 32 can accurately follow first direction activity avoids misplacing in the second lantern ring 32 activity process.
In order to prevent the second collar 32 from being separated from the mounting end 1b of the connector 1, the mounting end 1b of the connector 1 is further provided with a limiting structure, and the limiting structure is used for limiting the moving stroke of the second collar 32 along the axial direction of the connector 1 so as to prevent the second collar 32 from being separated from the connector 1.
Specifically, referring to fig. 2, limit structure locates including protruding limit protrusion 51 on the connecting piece 1 installation end 1b outer wall surface, limit protrusion 51 by link 1a extremely installation end 1b is the thickening setting gradually, so sets up, second lantern ring 32 move extremely during installation end 1b, second lantern ring 32 with limit protrusion 51 offsets, and right second lantern ring 32 has played limiting displacement, and because limit protrusion 51 by link 1a extremely installation end 1b is the thickening setting gradually, works as second lantern ring 32 moves and follows during the motion of limit protrusion 51 inclined plane, can make guide inclined plane c with cable 1000 side wall face butt.
There are various methods for making the connection member 1 more firmly connected to the cable 1000 side, and in one embodiment of the present application, the guiding inclined plane c is provided as a friction surface, so that when the guiding inclined plane c is gathered to abut against the cable 1000, because the guiding inclined plane c is provided as a friction surface, the friction force between the guiding inclined plane c and the cable 1000 is increased, so that the connection member 1 is more firmly connected to the cable 1000.
In another embodiment of the present application, the guiding inclined surface c is provided with a plurality of latches, and the plurality of latches are arranged at intervals along the circumferential direction of the connector 1, so that the plurality of latches are clamped on the side wall surface of the cable 1000, and the friction between the guiding inclined surface c and the cable 1000 is increased, so that the connector 1 and the cable 1000 are connected more firmly.
It should be noted that, the above two technical features: through with guide inclined plane c sets up to the friction surface and guide inclined plane c sets up a plurality of latches, can set up simultaneously, also can the alternative setting, when both set up simultaneously, the effect is better.
In order to couple one end of the cable 1000 to the terminal, referring to fig. 1, the quick connect connector 100 further includes a sleeve 6 coaxially disposed with the connector 1, one end of the sleeve 6 is rotatably connected to the connection end 1a of the connector 1, and by rotating the sleeve 6, the other end of the sleeve 6 is screwed to the terminal, so that the connection is quick and the operation is simple.
In order to rotatably connect one end of the sleeve 6 with the connecting end 1a of the connecting piece 1, referring to fig. 1, a rotating structure is arranged between the inner wall surface of one end of the sleeve 6 and the outer wall surface of the connecting end 1a of the connecting piece 1, the rotating structure comprises an annular protrusion 71 coaxially arranged with the sleeve 6 and an annular groove 72 matched with the annular protrusion 71, one of the annular protrusion 71 and the annular groove 72 is arranged on the sleeve 6, and the other one is arranged on the connecting piece 1, so that the sleeve 6 can rotate relative to the connecting piece 1 through the matching installation of the annular protrusion 71 and the annular groove, and the structure is simple.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A quick connect connector for coupling an end of a cable to a terminal, the cable having a sidewall that is convexly provided with an arcuate projection extending along an axis of the cable, the quick connect connector comprising:
the connecting piece is arranged in a cylindrical shape, an inner cavity of the connecting piece is used for accommodating the cable, the connecting piece is provided with a connecting end and an installation end which are arranged oppositely, the connecting end is used for connecting a terminal, a matching groove matched with the arc-shaped bulge is formed in the inner wall surface of the connecting piece, the inner wall surface of the connecting piece is obliquely arranged from the end part, close to the installation end, of the matching groove to the installation end in an outward wall surface mode to form a guide inclined surface, and the guide inclined surface has a movable stroke gathering towards the axis direction of the connecting piece; and the number of the first and second groups,
and the driving assembly is arranged on the connecting piece and used for driving the guide inclined plane to move so that the guide inclined plane is gathered to be abutted against the cable.
2. The quick connect connector of claim 1, wherein said lead ramp is rounded at the junction with the end of said mating groove.
3. The quick connect connector of claim 1, wherein said connecting member is of progressively increasing thickness from said connecting end to said mounting end;
the drive assembly includes:
the first lantern ring is rotatably sleeved on the connecting end, a plurality of magnetic suction parts which are arranged at intervals along the circumferential direction of the first lantern ring are arranged on the side surface of the first lantern ring facing the mounting end, and the plurality of magnetic suction parts comprise two first magnets with the same magnetism and two second magnets which are magnetically attracted with the two first magnets;
the second lantern ring is movably sleeved on the connecting piece and has a movable stroke moving along the axial direction of the connecting piece, the side surface of the second lantern ring facing the connecting end is provided with magnetic attraction matching parts arranged at intervals along the circumferential direction of the connecting end, and the magnetic attraction matching parts comprise two third magnets with the same magnetism as the first magnets;
wherein rotating the first collar causes two of the first magnets on the first collar to oppose two of the third magnets on the second collar to cause the second collar to move toward the mounting end, and rotating the first collar causes two of the second magnets on the first collar to oppose two of the third magnets on the second collar to cause the second collar to move toward the connecting end.
4. The quick connect connector of claim 3, wherein said connecting end of said connecting member has an annular mounting groove formed in an outer wall surface thereof, said annular mounting groove being adapted for removable mounting of said first collar.
5. The quick connect connector of claim 3, wherein the axial direction of said connector is a first direction;
a guide structure is arranged between the second lantern ring and the connecting piece, the guide structure comprises a guide groove extending along the first direction and a guide protrusion matched with the guide groove, one of the guide groove and the guide protrusion is arranged on the connecting piece, and the other guide protrusion is arranged on the second lantern ring.
6. The quick connect connector of claim 3, wherein said connector mounting end is provided with a stop structure for limiting the axial travel of said second ferrule along said connector.
7. The quick connect connector of claim 6, wherein said retention structure includes a retention projection projecting from an outer wall surface of said connector mounting end, said retention projection being of progressively thicker thickness from said connecting end to said mounting end.
8. The quick connect connector of claim 1, wherein said guided ramp is provided as a friction surface; and/or the presence of a gas in the gas,
the guide inclined plane is provided with a plurality of latches, and is a plurality of the latch is followed connecting piece circumference interval sets up.
9. The quick connect connector of claim 1 further comprising a sleeve coaxially disposed with said connector, one end of said sleeve being rotatably connected to said connector end and the other end of said sleeve being adapted to be threadably connected to said terminal.
10. The quick connect coupling of claim 9, wherein a rotational structure is disposed between an inner wall surface of one end of the sleeve and an outer wall surface of the connecting end of the connecting member, the rotational structure includes an annular protrusion disposed coaxially with the sleeve and an annular groove adapted to the annular protrusion, one of the annular protrusion and the annular groove is disposed in the sleeve, and the other one of the annular protrusion and the annular groove is disposed in the connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032535.7A CN112886325A (en) | 2021-01-11 | 2021-01-11 | Quick-connection connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032535.7A CN112886325A (en) | 2021-01-11 | 2021-01-11 | Quick-connection connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112886325A true CN112886325A (en) | 2021-06-01 |
Family
ID=76044202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110032535.7A Pending CN112886325A (en) | 2021-01-11 | 2021-01-11 | Quick-connection connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112886325A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113325519A (en) * | 2021-06-25 | 2021-08-31 | 广东电网有限责任公司 | Optical cable connecting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521216A (en) * | 1968-06-19 | 1970-07-21 | Manuel Jerair Tolegian | Magnetic plug and socket assembly |
| CN1178402A (en) * | 1996-08-09 | 1998-04-08 | 住友电装株式会社 | Connector for charging electric motor vehicles |
| CN104733875A (en) * | 2013-12-20 | 2015-06-24 | 光红建圣股份有限公司 | Joint structure |
| US20170062956A1 (en) * | 2010-10-01 | 2017-03-02 | Ppc Broadband, Inc. | Cable connector having a slider for compression |
| CN110311269A (en) * | 2018-03-20 | 2019-10-08 | 康普技术有限责任公司 | Component including coaxial cable, coaxial connector and protective cover |
-
2021
- 2021-01-11 CN CN202110032535.7A patent/CN112886325A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521216A (en) * | 1968-06-19 | 1970-07-21 | Manuel Jerair Tolegian | Magnetic plug and socket assembly |
| CN1178402A (en) * | 1996-08-09 | 1998-04-08 | 住友电装株式会社 | Connector for charging electric motor vehicles |
| US20170062956A1 (en) * | 2010-10-01 | 2017-03-02 | Ppc Broadband, Inc. | Cable connector having a slider for compression |
| CN104733875A (en) * | 2013-12-20 | 2015-06-24 | 光红建圣股份有限公司 | Joint structure |
| CN104733884A (en) * | 2013-12-20 | 2015-06-24 | 光红建圣股份有限公司 | Coaxial cable connector |
| CN110311269A (en) * | 2018-03-20 | 2019-10-08 | 康普技术有限责任公司 | Component including coaxial cable, coaxial connector and protective cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113325519A (en) * | 2021-06-25 | 2021-08-31 | 广东电网有限责任公司 | Optical cable connecting device |
| CN113325519B (en) * | 2021-06-25 | 2022-11-01 | 广东电网有限责任公司 | Optical cable connecting device |
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Application publication date: 20210601 |
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