CN215771727U - Radio frequency connector capable of being plugged and unplugged quickly - Google Patents
Radio frequency connector capable of being plugged and unplugged quickly Download PDFInfo
- Publication number
- CN215771727U CN215771727U CN202122071910.7U CN202122071910U CN215771727U CN 215771727 U CN215771727 U CN 215771727U CN 202122071910 U CN202122071910 U CN 202122071910U CN 215771727 U CN215771727 U CN 215771727U
- Authority
- CN
- China
- Prior art keywords
- connector
- sleeve
- radio frequency
- groove
- frequency connector
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a radio frequency connector capable of being plugged and pulled quickly. The quick connect-disconnect radio frequency connector comprises: a male connector and a female connector; the first sleeve is fixedly connected to the middle of the top end of the male connector; the communicating grooves are formed in the left side and the right side of the first sleeve; the elastic plate is fixedly arranged at the bottom of the inner surface of the communication groove; and the clamping block is fixedly connected to the top of one side of the elastic plate. According to the radio frequency connector capable of being plugged and unplugged quickly, the communicating groove is formed in the first sleeve, the elastic plate in the communicating groove can drive the clamping block to be arranged in the clamping groove in the second sleeve, so that the male head and the female head of the connector are fixed, meanwhile, the annular box is moved downwards, the pull rod can pull the elastic plate to deform, the clamping block is driven to leave the clamping groove, plugging and unplugging are convenient and quick, a worker can conveniently disassemble and assemble the radio frequency connector, and time of the worker is saved.
Description
Technical Field
The utility model relates to the field of radio frequency connectors, in particular to a quick-plugging radio frequency connector.
Background
A radio frequency connector may be defined as a separable element that is typically attached to a cable or device for electrical connection of a transmission line system.
With the continuous upgrade and update of communication systems, communication system devices are required to be smaller and smaller, functions are required to be more and more modularized, and when modularized subsystems are interconnected, a radio frequency connector is required to be capable of being quickly connected and connected in a plugging mode.
The conventional radio frequency connector female connector and the conventional radio frequency connector male connector are generally in threaded connection, and when the radio frequency connector female connector and the radio frequency connector male connector are plugged, one of the two connectors needs to be rotated all the time, so that time is wasted.
Therefore, there is a need to provide a fast-plugging rf connector to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick plugging radio frequency connector, which solves the problem that the existing radio frequency connector cannot be plugged and unplugged because a female connector and a male connector are connected through threads.
In order to solve the above technical problem, the present invention provides a fast plugging rf connector, comprising: a male connector and a female connector;
the first sleeve is fixedly connected to the middle of the top end of the male connector;
the communicating grooves are formed in the left side and the right side of the first sleeve;
the elastic plate is fixedly arranged at the bottom of the inner surface of the communication groove;
the clamping block is fixedly connected to the top of one side of the elastic plate;
the second sleeve is fixedly connected to the middle of the bottom end of the connector female head, and the bottom end of the second sleeve extends to the inside of the first sleeve;
the clamping grooves are formed in the left side and the right side of the outer surface of the second sleeve, and one end of the clamping block extends to the inside of the clamping groove.
Through set up the intercommunication groove on first sleeve pipe, the elastic plate in the intercommunication groove can drive the draw-in groove that the fixture block can be on the second sleeve pipe to fix connector male head and connector female head, move down the ring-shaped case simultaneously alright make the pull rod stimulate the elastic plate and take place deformation, thereby drive the fixture block and leave the draw-in groove, the plug is convenient and rapid, makes things convenient for the staff to carry out the radio frequency connector dismouting, saves staff's time.
Preferably, an inner conductor is arranged inside the male connector, and one end of the inner conductor extends into the female connector.
Preferably, the outer surface of the first sleeve is sleeved with an annular box, the left side and the right side of the inner surface of the annular box are rotatably connected with pull rods, one end of each pull rod extends into the corresponding communicating groove, and one end of each pull rod is rotatably connected with the other side of the corresponding elastic plate.
Preferably, the outer surface of the first sleeve is fixedly connected with a first fixing ring at the top of the annular box, and the bottom of the first fixing ring is fixedly connected with a spring between the top of the outer surface of the annular box.
Preferably, the top of the outer surface of the annular box is fixedly connected with a pressing plate.
Preferably, the top fixedly connected with second of the public head of connector is solid fixed ring, the solid fixed surface threaded connection of second has the thread bush, the solid fixed ring of bottom fixedly connected with third of the female head of connector.
Preferably, the top of the third fixing ring is provided with a groove, and the bottom end of the threaded sleeve extends into the groove.
Preferably, the side of recess inner wall has all seted up the spread groove, the inside of spread groove is provided with the sealing washer, the inclined hole has evenly been seted up all around of the solid fixed ring surface of third.
Through solid fixed ring of installation second, the solid fixed ring of third etc. outside connector public head and connector female, the thread bush threaded sleeve is established at the solid fixed ring outside back of second, one end extendible to the recess to get up sealed between public head of connector and the connector female, avoid the radio frequency connector when outdoor use, inside rainwater etc. got into the radio frequency connector from both links, lead to the unable normal use of radio frequency connector damage.
Compared with the related art, the radio frequency connector capable of being quickly plugged and unplugged provided by the utility model has the following beneficial effects:
the utility model provides a radio frequency connector capable of being plugged and unplugged quickly, wherein a communicating groove is formed in a first sleeve, an elastic plate in the communicating groove can drive a clamping block to be arranged in a clamping groove in a second sleeve, so that a male head and a female head of the connector are fixed, and meanwhile, a pull rod can pull the elastic plate to deform by moving down an annular box, so that the clamping block is driven to leave the clamping groove, the plugging and unplugging are convenient and quick, a worker can conveniently disassemble and assemble the radio frequency connector, and the time of the worker is saved.
Drawings
Fig. 1 is a schematic structural diagram of a fast plugging rf connector according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure shown in FIG. 1;
fig. 3 is a schematic structural diagram of a fast plugging rf connector according to a second embodiment of the present invention;
fig. 4 is an enlarged view of the portion a shown in fig. 3.
Reference numbers in the figures: 1. a connector male head, 2, a connector female head, 3, a first sleeve, 4, a communicating groove, 5, an elastic plate, 6, a clamping block, 7, a second sleeve, 8, a clamping groove, 9, an inner conductor, 10, an annular box, 11, a pull rod, 12, a first fixing ring, 13, a spring, 14 and a pressing plate,
15. the sealing ring comprises a second fixing ring 16, a threaded sleeve 17, a third fixing ring 18, a groove 19, a connecting groove 20, a sealing ring 21 and an inclined hole.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a fast plugging rf connector according to a first embodiment of the present invention; fig. 2 is a schematic view of the internal structure shown in fig. 1. The quick connect and disconnect radio frequency connector comprises: a male connector head 1 and a female connector head 2;
the first sleeve 3 is fixedly connected to the middle of the top end of the male connector 1;
the communicating grooves 4 are formed in the left side and the right side of the first sleeve 3;
the elastic plate 5 is fixedly arranged at the bottom of the inner surface of the communication groove 4;
the fixture block 6 is fixedly connected to the top of one side of the elastic plate 5;
the second sleeve 7 is fixedly connected to the middle of the bottom end of the connector female head 2, and the bottom end of the second sleeve 7 extends to the inside of the first sleeve 3;
the clamping grooves 8 are formed in the left side and the right side of the outer surface of the second sleeve 7, and one end of the clamping block 6 extends to the inside of the clamping groove 8.
The diameter of the first sleeve 3 is larger than that of the second sleeve 7, the number of the communicating grooves 4 is 2, or the four elastic plates 5 can be a metal thin plate, the metal thin plate has certain toughness, can be pulled to the side for a certain angle, and then can still restore the original shape, and the clamping block 6 is fixed on one side of the elastic plates 5 and is matched with the clamping groove 8 in size.
An inner conductor 9 is arranged inside the connector male head 1, and one end of the inner conductor 9 extends into the connector female head 2.
The outer surface cover of first sleeve pipe 3 is equipped with annular case 10, the left and right sides of annular case 10 internal surface all rotates and is connected with pull rod 11, the one end of pull rod 11 extends to the inside of intercommunication groove 4, the one end of pull rod 11 with the opposite side rotation of elastic plate 5 is connected.
Sliding connection between ring case 10 and the first sleeve pipe 3 can shelter from the intercommunication groove 4 of seting up on the first sleeve pipe 3, avoids during dust etc. gets into second sleeve pipe 7, influences the normal connection between public head 1 of connector and the female head 2 of connector, and the quantity of pull rod 11 can be 2, also can be 4, and is comparatively random, when ring case 10 moves down, alright pulling elastic plate 5 is crooked to pull out fixture block 6 from draw-in groove 8.
The surface of first sleeve pipe 3 just is located the first solid fixed ring 12 of top fixedly connected with of annular case 10, the bottom of first solid fixed ring 12 with between the top of annular case 10 surface and be located the surface fixed connection of first sleeve pipe 3 has spring 13.
A pressing plate 14 is fixedly connected to the top of the outer surface of the annular box 10.
The operating principle of the quick plugging radio frequency connector provided by the utility model is as follows:
when the male connector 1 and the female connector 2 are installed, a worker first aligns the positions of the inner conductor 9 and the first sleeve 3 with the position of the second sleeve 7.
The male connector part 1 is then moved towards the female connector part 2, so that the second sleeve 7 is inserted into the first sleeve 3, while the end of the inner conductor 9 is inserted into the female connector part 2.
And when second sleeve 7 and fixture block 6 contact, because one side of fixture block 6 is the slope, second sleeve 7 can be pressed fixture block 6 to one side to move to make 5 to the lopsidedness of elastic plate, get into to make 7 entering first sleeve 3 of second sleeve, when draw-in groove 8 removed 6 positions of fixture block department, elastic plate 5 alright extrude fixture block 6 into draw-in groove 8, thereby realize inserting fast between male head 1 of connector and the female head 2 of connector.
When the male connector 1 and the female connector 2 need to be quickly pulled out and separated, a worker can press the annular box 10 downwards through the two pressing plates 14, so that the pull rod 11 pulls the elastic plate 5 to the side face, and the clamping block 6 is separated from the clamping groove 8.
Compared with the related art, the radio frequency connector capable of being quickly plugged and unplugged provided by the utility model has the following beneficial effects:
through seting up the intercommunication groove 4 on first sleeve pipe 3, the elastic plate 5 in the intercommunication groove 4 can drive the draw-in groove 8 that fixture block 6 can be on second sleeve pipe 7 to fix public head 1 of connector and connector female head 2, move down simultaneously annular case 10 alright make pull rod 11 pulling elastic plate 5 take place deformation, thereby drive fixture block 6 and leave draw-in groove 8, the plug is convenient and rapid, makes things convenient for the staff to carry out the radio frequency connector dismouting, saves staff's time.
Second embodiment
Referring to fig. 3 and fig. 4, based on the fast plugging rf connector provided in the first embodiment of the present application, a second embodiment of the present application provides another fast plugging rf connector. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the radio frequency connector of quick plug that the second embodiment of this application provided's difference lies in, the solid fixed ring 15 of top fixedly connected with second of the public head 1 of connector, the solid fixed ring 15's of second surface threaded connection has thread bush 16, the solid fixed ring 17 of bottom fixedly connected with third of the female head 2 of connector.
The outer thread has been seted up in the solid fixed ring 15 outside of second, and the internal thread has been seted up to the top of 16 internal surfaces of thread bush, with the solid fixed ring 15 of second on the outer screw thread adaptation, the solid fixed ring 17 fixed mounting of third is on connector box 2.
The top of the third fixing ring 17 is provided with a groove 18, and the bottom end of the threaded sleeve 16 extends to the inside of the groove 18.
The groove 18 is sized to fit the threaded sleeve 16 and the bottom of the threaded sleeve 16 may extend into the groove 18 to effect a seal between the connector male 1 and the connector female 2.
Connecting groove 19 has all been seted up to the side of recess 18 inner wall, the inside of connecting groove 19 is provided with sealing washer 20, inclined hole 21 has evenly been seted up all around to the solid fixed ring 17 surface of third.
The connecting groove 19 and the size adaptation of sealing washer 20, the inboard of sealing washer 20 extends out from connecting groove 19 to can with the contact of thread bush 16 outer wall, inclined hole 21 can outwards be discharged, can not discharge after avoiding some rainwater infiltration to thread bush 16, corrode sealing washer 20 for a long time.
The operating principle of the quick plugging radio frequency connector provided by the utility model is as follows:
when the radio frequency connector is used outdoors, after the male connector 1 and the female connector 2 are quickly mounted together, a worker can move the threaded sleeve 16 sleeved outside the male connector 1 downwards.
Until the interior of the threaded sleeve 16 comes into contact with the second retaining ring 15, the threaded sleeve 16 is rotated, causing the second retaining ring 15 to move down into the recess 18.
Later when raining, the rainwater drips in the threaded sleeve 16 outside, can not directly infiltrate into the connecting piece between the male end 1 of connector and the female end 2 of connector, simultaneously when rainwater infiltrates between recess 18 and the threaded sleeve 16 outside, the rainwater is stopped up by sealing washer 20, and simultaneously rainwater accessible inclined hole 21 flows out.
Compared with the related art, the radio frequency connector capable of being quickly plugged and unplugged provided by the utility model has the following beneficial effects:
through the solid fixed ring of second 15, the solid fixed ring of third 17 etc. of installation outside connector public head 1 and connector female 2, the solid fixed ring of second 15 outside backs are established to 16 threaded sleeves of thread cover, and one end extendible to recess 18 in to get up sealed between connector public head 1 and the connector female head 2, avoid the radio frequency connector when outdoor use, inside rainwater etc. got into the radio frequency connector from both links, lead to the unable normal use of radio frequency connector damage.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A quick-connect-disconnect radio frequency connector, comprising:
a male connector and a female connector;
the first sleeve is fixedly connected to the middle of the top end of the male connector;
the communicating grooves are formed in the left side and the right side of the first sleeve;
the elastic plate is fixedly arranged at the bottom of the inner surface of the communication groove;
the clamping block is fixedly connected to the top of one side of the elastic plate;
the second sleeve is fixedly connected to the middle of the bottom end of the connector female head, and the bottom end of the second sleeve extends to the inside of the first sleeve;
the clamping grooves are formed in the left side and the right side of the outer surface of the second sleeve, and one end of the clamping block extends to the inside of the clamping groove.
2. The quick connect and disconnect radio frequency connector of claim 1, wherein an inner conductor is disposed within the male connector, one end of the inner conductor extending into the female connector.
3. The quick-plugging radio frequency connector according to claim 1, wherein an annular box is sleeved on an outer surface of the first sleeve, pull rods are rotatably connected to left and right sides of an inner surface of the annular box, one end of each pull rod extends into the communicating groove, and one end of each pull rod is rotatably connected to the other side of the elastic plate.
4. The quick-connect and disconnect radio frequency connector according to claim 3, wherein a first retaining ring is fixedly connected to the outer surface of the first sleeve and located at the top of the annular box, and a spring is fixedly connected to the outer surface of the first sleeve between the bottom of the first retaining ring and the top of the outer surface of the annular box.
5. The quick connect and disconnect radio frequency connector of claim 4, wherein a pressure plate is fixedly attached to a top portion of the outer surface of the ring box.
6. The quick-connect and disconnect radio frequency connector according to claim 1, wherein a second fixing ring is fixedly connected to a top of the male connector, a threaded sleeve is connected to an outer surface of the second fixing ring in a threaded manner, and a third fixing ring is fixedly connected to a bottom of the female connector.
7. The quick-connect and disconnect radio frequency connector according to claim 6, wherein a groove is formed in a top portion of the third fixing ring, and a bottom end of the threaded sleeve extends into the groove.
8. The quick-plugging radio frequency connector according to claim 7, wherein the side surfaces of the inner wall of the groove are both provided with a connecting groove, a sealing ring is arranged inside the connecting groove, and the periphery of the outer surface of the third fixing ring is uniformly provided with inclined holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071910.7U CN215771727U (en) | 2021-08-31 | 2021-08-31 | Radio frequency connector capable of being plugged and unplugged quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071910.7U CN215771727U (en) | 2021-08-31 | 2021-08-31 | Radio frequency connector capable of being plugged and unplugged quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215771727U true CN215771727U (en) | 2022-02-08 |
Family
ID=80081992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122071910.7U Active CN215771727U (en) | 2021-08-31 | 2021-08-31 | Radio frequency connector capable of being plugged and unplugged quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215771727U (en) |
-
2021
- 2021-08-31 CN CN202122071910.7U patent/CN215771727U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101888040B (en) | Plug and socket of coaxial connector and coaxial connector | |
| CN211265803U (en) | Sealing electric connector | |
| CN113937554A (en) | Automatic locking type waterproof connector and installation method thereof | |
| CN215771727U (en) | Radio frequency connector capable of being plugged and unplugged quickly | |
| CN2899184Y (en) | Coaxial cable and connector connecting structure | |
| CN111628330B (en) | Quick plug waterproof connector | |
| CN109119818A (en) | A kind of cylindrical connector and connector assembly | |
| CN204885621U (en) | Connector | |
| CN216015807U (en) | Waterproof wire clamp of connector | |
| CN216872399U (en) | Waterproof photovoltaic connector | |
| CN214849165U (en) | Quick-plug low-intermodulation connector | |
| CN100508287C (en) | Connection structure of the coaxial cable and connector | |
| CN212342850U (en) | Quick connector | |
| CN211404892U (en) | Quick connecting device for separating electric connector steel cable | |
| CN210607880U (en) | Joint connecting device and electric appliance | |
| CN219554001U (en) | Waterproof power connector | |
| CN2366980Y (en) | Double tape sleeve and self-locking type electric connecting part | |
| CN208570963U (en) | A kind of flexibility midium voltage cable fast joint | |
| CN208508102U (en) | A kind of high-tension connector | |
| CN105958264A (en) | Adapter connector | |
| CN105958249A (en) | Electrical connector | |
| CN217215828U (en) | HPVC pipe with connection structure | |
| CN219226795U (en) | Electric connector convenient to switching | |
| CN220272877U (en) | Communication connector | |
| CN220107087U (en) | Quick locking QMA coaxial connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |