CN209401911U - A kind of coaxial cable connector - Google Patents
A kind of coaxial cable connector Download PDFInfo
- Publication number
- CN209401911U CN209401911U CN201920541714.1U CN201920541714U CN209401911U CN 209401911 U CN209401911 U CN 209401911U CN 201920541714 U CN201920541714 U CN 201920541714U CN 209401911 U CN209401911 U CN 209401911U
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- CN
- China
- Prior art keywords
- connector
- installation sleeve
- cable
- block
- coaxial cable
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- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of coaxial cable connectors; specifically relate to short-wave communication tedhnology field; including connector; the peripheral side outer wall of the connector, which runs through, offers limit hole; and the side insertion of connector is provided with connection jack, the side of the connector is externally connected to protection mechanism close to connection jack, and the other side of connector is fixedly connected with installation sleeve; the peripheral side outer wall of the installation sleeve is arranged with retention mechanism, and the retention mechanism includes screw shell.The utility model is by being provided with retention mechanism; so that the more fastening that cable is connect with installation sleeve; the installation to cable is realized, the mounting means of cable is simple, easily operated; avoid the phenomenon that cable is fallen; due to the setting of rubber ring, it is ensured that the sealing performance after cable installation is provided with protection mechanism and limit hole; it realizes the fixation to block, cable connector can be protected.
Description
Technical field
The utility model relates to short-wave communication tedhnology fields, and more specifically, the utility model relates to a kind of coaxial cables
Connector.
Background technique
Currently, coaxial cable is commonly utilized in radio communication, broadcast, TV, satellite radar, microwave communication and has powered-down
The feeder line and connecting line of sub- equipment, and this product is usually all among building mansion.
The utility model patent of 208570975 U of patent application publication CN discloses a kind of coaxial cable connector, should
Utility model includes nut, the first convex block and the first outer sleeve；A kind of coaxial cable connector relies on the second soft housing
Cylinder, can easily be arranged and be fixed on nut, and because the gripping surface of the second outer sleeve outer surface can make operator
Side is more held, and because of the convex block of the steering instruction of the second outer sleeve outer surface, can allow an operator to have a clear understanding of rotation direction easily,
And the inner wall of the second outer sleeve is engaged by the convex block of nut outer surface, it is fixed on the second outer sleeve on nut, with tradition
Complicated structure is different, has the advantages that inexpensive and easy for installation.
But it is in actual use, still there is more disadvantage, such as cannot quickly carry out cable and installation sleeve
Installing and dismounting.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of coaxial cable connector,
By being provided with retention mechanism, screw shell is rotated forward, screw shell fastens convex block at this time, and convex block presses electricity
Cable, so that the more fastening that cable is connect with installation sleeve, realizes the installation to cable, the mounting means of cable
Simply, easily operated, the phenomenon that cable is fallen is avoided, due to the setting of rubber ring, it is ensured that after cable installation
Sealing performance, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of coaxial cable connector, including connection
Head, the peripheral side outer wall of the connector, which runs through, offers limit hole, and the side insertion of connector is provided with connection jack, institute
The side for stating connector is externally connected to protection mechanism close to connection jack, and the other side of connector is fixedly connected with installation
The peripheral side outer wall of sleeve, the installation sleeve is arranged with retention mechanism；
The retention mechanism includes screw shell, and the screw shell is sheathed on the peripheral side outer wall of installation sleeve, and
The inside of screw shell offers screw hole, and the intracavity sidewall of the screw hole offers internal screw thread, and the side of the installation sleeve is solid
Surely it is connected with link block, the quantity of the link block is provided with multiple, and one end of multiple link blocks is provided with convex block, described
The axial section shape of convex block is triangle, and the surface of multiple link blocks offers the second external screw thread, second external screw thread
It is threadedly coupled between internal screw thread.
In a preferred embodiment, the inner cavity of the installation sleeve is provided with rubber ring, the rubber ring and peace
It is bonded between sleeved.
In a preferred embodiment, the peripheral side outer wall of the connector offers hold set, the table of the hold set
Face is evenly arranged with anti-sliding burr.
In a preferred embodiment, the peripheral side outer wall of the installation sleeve offers the first external screw thread, and pacifies
Sleeved side is connected with cable, is threadedly coupled between the installation sleeve and screw shell, the cable and rubber
Circle matches.
In a preferred embodiment, the protection mechanism includes block, and the block is internally provided with through-hole,
And the intracavity bottom setting of block is fluted, the intracavity sidewall of the groove is fixedly installed with spring, and the outer wall of the block is straight
Diameter is equal with the intracavity diameter of connector.
In a preferred embodiment, the limit hole is internally provided with detent protrusion, detent protrusion
One end is fixedly connected with spring.
The technical effect and advantage of the utility model:
1, the utility model rotates forward screw shell, screw shell is to convex block at this time by being provided with retention mechanism
It is fastened, convex block presses cable, so that the more fastening that cable is connect with installation sleeve, realizes to cable
Fast Installation is fixed, and the mounting means of cable is simple, easily operated, the phenomenon that cable is fallen is avoided, due to rubber
The setting of cushion rubber, it is ensured that the sealing performance after cable installation；
2, the utility model applies external force to detent protrusion, works as detent by being provided with protection mechanism and limit hole
When protrusion is completely into the inside for arriving groove, block can be entered in connector, be stopped due to lacking, spring can restore shape at this time
Become, detent protrusion is extend into limit hole by spring, is realized the fixation to block, can be protected to cable connector.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structure enlargement diagram of part A in Fig. 1.
Fig. 3 is the installation sleeve cross-sectional view of the utility model.
Fig. 4 is the block mounting structure schematic diagram of the utility model.
Fig. 5 is the screw shell structural schematic diagram of the utility model.
Appended drawing reference are as follows: 1 connector, 2 hold sets, 3 anti-sliding burrs, 4 installation sleeves, 5 first external screw threads, 6 screw shells, 61
Internal screw thread, 62 screw holes, 7 cables, 8 limit holes, 9 detents protrusion, 10 blocks, 101 through-holes, 102 grooves, 103 springs, 11 connections
Jack, 12 link blocks, 13 second external screw threads, 14 convex blocks, 15 rubber rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The coaxial cable connector of an embodiment of the present invention, including connector 1, outside the peripheral side of the connector 1
Wall, which runs through, offers limit hole 8, and the side insertion of connector 1 is provided with connection jack 11, and the side of the connector 1 is close
Connection jack 11 is externally connected to protection mechanism, and the other side of connector 1 is fixedly connected with installation sleeve 4, the installation
The peripheral side outer wall of sleeve 4 is arranged with retention mechanism.
Referring to Figure of description 1, Fig. 2, Fig. 3 and Fig. 5, the retention mechanism of the coaxial cable connector of the embodiment includes spiral shell
Line sleeve 6, the screw shell 6 is sheathed on the peripheral side outer wall of installation sleeve 4, and the inside of screw shell 6 offers spiral shell
Hole 62, the intracavity sidewall of the screw hole 62 offer internal screw thread 61, and the side of the installation sleeve 4 is fixedly connected with link block
12, the quantity of the link block 12 is provided with multiple, and one end of multiple link blocks 12 is provided with convex block 14, the convex block 14
Axial section shape be triangle, the surface of multiple link blocks 12 offers the second external screw thread 13, second external screw thread
It is threadedly coupled between 13 and internal screw thread 61.
Further, the inner cavity of the installation sleeve 4 is provided with rubber ring 15, the rubber ring 15 and installation sleeve 4 it
Between be bonded.
Further, the peripheral side outer wall of the installation sleeve 4 offers the first external screw thread 5, and the side of installation sleeve 4
It is connected with cable 7, is threadedly coupled between the installation sleeve 4 and screw shell 6, the cable 7 and 15 phase of rubber ring
Match.
Implement scene specifically: when in use, cable 7 is installed into the inside of installation sleeve 4, at this time multiple link blocks
12 pairs of cables 7 carry out circular, and subsequent user of service rotates forward screw shell 6, internal screw thread 61 and the second external screw thread 13 it
Between threads turn, a side direction of screw shell 6 towards convex block 14 is mobile, when continuing to rotate screw shell 6, screw shell 6
Mutually close with convex block 14, screw shell 6 fastens convex block 14 at this time, and convex block 14 presses cable 7, so that cable 7
The more fastening connecting with installation sleeve 4, realizes and fixes to the Fast Installation of cable 7, when rotating backward screw shell
6, threads turn between internal screw thread 61 and the second external screw thread 13, at this moment screw shell 6 is out the position of link block 12, connects at this time
It connecing block 12 to separate with cable 7, cable 7 can be dismantled, the mounting means of cable 7 is simple, and it is easily operated, it avoids
The phenomenon that cable 7 is fallen, due to the setting of rubber ring 15, it is ensured that the sealing performance after the installation of cable 7.
Referring to Figure of description 1 and Fig. 4, the protection mechanism of the coaxial cable connector of the embodiment includes block 10, institute
That states block 10 is internally provided with through-hole 101, and the intracavity bottom setting fluted 102 of block 10, the inner cavity of the groove 102
Side wall is fixedly installed with spring 103, and the outer diameter of the block 10 is equal with the intracavity diameter of connector 1.
Further, the limit hole 8 is internally provided with detent protrusion 9, one end of the detent protrusion 9 and spring
103 are fixedly connected.
Further, the peripheral side outer wall of the connector 1 offers hold set 2, and the surface of the hold set 2 is evenly arranged with
Anti- sliding burr 3.
Implement scene specifically: when in use, hand can be placed at the anti-sliding burr 3 in hold set 2 by user of service, by block
10 are put into before the inside of connector 1, apply external force to detent protrusion 9, and detent protrusion 9 presses spring 103 at this time,
Detent protrusion 9 enters the inside of groove 102 at this time, when detent protrusion 9 is completely into the inside for arriving groove 102, block 10
It can enter in connector 1, when detent protrusion 9 enters limit hole 8, stop due to lacking, spring 103 can restore shape at this time
Become, detent protrusion 9 is extend into limit hole 8 by spring 103 at this time, realize fixation to block 10, can to cable connector into
Row protection, when pressing detent protrusion 9, when detent protrusion 9 leaves limit hole 8, it can be achieved that between block 10 and connector 1
Separation.
In summary: the coaxial cable connector of the utility model rotates forward screw thread by being provided with retention mechanism
Sleeve 6, screw shell 6 fastens convex block 14 at this time, and convex block 14 presses cable 7, so that cable 7 and installation sleeve
The more fastening of 4 connections, realizes and fixes to the Fast Installation of cable 7, and the mounting means of cable 7 is simple, easily operated,
The phenomenon that cable 7 is fallen is avoided, due to the setting of rubber ring 15, it is ensured that the sealing performance after the installation of cable 7,
Provided with protection mechanism and limit hole 8, external force is applied to detent protrusion 9, when detent protrusion 9 is completely into arriving groove 102
Inside when, block 10 can enter in connector 1, stop due to lacking, and spring 103 can restore deformation at this time, and spring 103 will
Detent protrusion 9 is extend into limit hole 8, is realized the fixation to block 10, can be protected to cable connector.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of coaxial cable connector, including connector (1), it is characterised in that: the peripheral side outer wall of the connector (1) passes through
It wears and offers limit hole (8), and the side insertion of connector (1) is provided with connection jack (11), the side of the connector (1)
It is externally connected to protection mechanism close to connection jack (11), and the other side of connector (1) is fixedly connected with installation sleeve
(4), the peripheral side outer wall of the installation sleeve (4) is arranged with retention mechanism；
The retention mechanism includes screw shell (6), and the screw shell (6) is sheathed on the peripheral side outer wall of installation sleeve (4)
On, and the inside of screw shell (6) offers screw hole (62), the intracavity sidewall of the screw hole (62) offers internal screw thread (61),
The side of the installation sleeve (4) is fixedly connected with link block (12), and the quantity of the link block (12) is provided with multiple and more
One end of a link block (12) is provided with convex block (14), and the axial section shape of the convex block (14) is triangle, multiple described
The surface of link block (12) offers the second external screw thread (13), and screw thread connects between second external screw thread (13) and internal screw thread (61)
It connects.
2. a kind of coaxial cable connector according to claim 1, it is characterised in that: the inner cavity of the installation sleeve (4)
It is provided with rubber ring (15), it is be bonded between the rubber ring (15) and installation sleeve (4).
3. a kind of coaxial cable connector according to claim 1, it is characterised in that: the peripheral side of the connector (1)
Outer wall offers hold set (2), and the surface of the hold set (2) is evenly arranged with anti-sliding burr (3).
4. a kind of coaxial cable connector according to claim 2, it is characterised in that: the circumferential direction of the installation sleeve (4)
Side outer wall offers the first external screw thread (5), and the side of installation sleeve (4) is connected with cable (7), the installation sleeve (4)
It is threadedly coupled between screw shell (6), the cable (7) matches with rubber ring (15).
5. a kind of coaxial cable connector according to claim 1, it is characterised in that: the protection mechanism includes block
(10), the block (10) is internally provided with through-hole (101), and fluted (102) are arranged in the intracavity bottom of block (10), institute
The intracavity sidewall for stating groove (102) is fixedly installed with spring (103), outer diameter and connector (1) of the block (10)
Intracavity diameter is equal.
6. a kind of coaxial cable connector according to claim 5, it is characterised in that: the inside of the limit hole (8) is set
It is equipped with detent protrusion (9), one end of the detent raised (9) is fixedly connected with spring (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541714.1U CN209401911U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541714.1U CN209401911U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401911U true CN209401911U (en) | 2019-09-17 |
Family
ID=67900295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920541714.1U Expired - Fee Related CN209401911U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599533A (en) * | 2020-04-24 | 2020-08-28 | 张宏涛 | Processing technology of coaxial cable |
| CN114006455A (en) * | 2021-11-23 | 2022-02-01 | 贵州电网有限责任公司 | Emergency generator starting power supply |
-
2019
- 2019-04-20 CN CN201920541714.1U patent/CN209401911U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599533A (en) * | 2020-04-24 | 2020-08-28 | 张宏涛 | Processing technology of coaxial cable |
| CN114006455A (en) * | 2021-11-23 | 2022-02-01 | 贵州电网有限责任公司 | Emergency generator starting power supply |
| CN114006455B (en) * | 2021-11-23 | 2023-12-08 | 贵州电网有限责任公司 | Emergency generator starting power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |