CN215497271U - Prevent radio frequency coaxial connector of clearance ponding - Google Patents
Prevent radio frequency coaxial connector of clearance ponding Download PDFInfo
- Publication number
- CN215497271U CN215497271U CN202121171612.9U CN202121171612U CN215497271U CN 215497271 U CN215497271 U CN 215497271U CN 202121171612 U CN202121171612 U CN 202121171612U CN 215497271 U CN215497271 U CN 215497271U
- Authority
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- China
- Prior art keywords
- radio frequency
- frame
- coaxial connector
- frequency coaxial
- connecting seat
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009825 accumulation Methods 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of electronic equipment, and particularly relates to a radio frequency coaxial connector capable of preventing water accumulation in a gap, aiming at the problem that the sealing effect of the joint of the existing radio frequency coaxial connector and a radio frequency connecting seat is poor, water accumulation is easily generated in the gap between the joint of the radio frequency coaxial connector and the radio frequency connecting seat, and water is easily introduced to cause the damage of an electronic element, the radio frequency coaxial connector comprises a radio frequency connecting seat, wherein the top of the radio frequency connecting seat is movably provided with a radio frequency coaxial connector body, the outer side of the radio frequency coaxial connector body is fixedly provided with a fixing frame, the bottom of the fixing frame is fixedly provided with a connecting frame, the outer side of the radio frequency connecting seat is fixedly provided with an outer frame, the top of the outer frame is provided with a frame-shaped groove, and the connecting frame is movably connected in the frame-shaped groove. The utility model has reasonable structural design and simple operation, can play a good sealing effect through the first sealing gasket and the second sealing gasket which is extruded, and has good practicability.
Description
Technical Field
The utility model relates to the technical field of electronic equipment, in particular to a radio frequency coaxial connector capable of preventing water accumulation in gaps.
Background
The radio frequency coaxial connector is an element which is connected on a cable or installed on an instrument and is used as an element for electrically connecting or separating a transmission line, mainly plays a role of transmitting an electrical signal, ensures electrical characteristics by a mechanical structure, belongs to an electromechanical integrated product, is essentially different from other low-frequency connectors, and has a plurality of types in the market.
However, the existing radio frequency coaxial connector has a poor sealing effect at the joint of the radio frequency coaxial connector and the radio frequency connecting seat, and water is likely to be accumulated in the gap between the radio frequency coaxial connector and the radio frequency connecting seat, so that the electronic element is easily damaged by water inflow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the sealing effect of the joint of the existing radio frequency coaxial connector and a radio frequency connecting seat is poor, water is easily accumulated in a gap between the radio frequency coaxial connector and the radio frequency connecting seat, and water is easily introduced to cause the damage of an electronic element, and provides the radio frequency coaxial connector for preventing the water accumulation in the gap.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a radio frequency coaxial connector for preventing gap ponding comprises a radio frequency connecting seat, wherein a radio frequency coaxial connector body is movably mounted at the top of the radio frequency connecting seat, a fixing frame is fixedly mounted at the outer side of the radio frequency coaxial connector body, a connecting frame is fixedly mounted at the bottom of the fixing frame, an outer frame is fixedly mounted at the outer side of the radio frequency connecting seat, a frame-shaped groove is formed in the top of the outer frame, the connecting frame is movably connected in the frame-shaped groove, four rotating shafts are rotatably mounted at the bottom of the fixing frame, the top ends of the rotating shafts at the right side extend to the upper part of the fixing frame, a rotating disc is fixedly mounted at the top end of each rotating shaft, a first conical gear is fixedly mounted at the bottom end of each rotating shaft, gears are fixedly mounted at the outer sides of the four rotating shafts, a toothed ring is slidably connected at the bottom of the fixing frame, the four gears are meshed with the toothed ring, threaded rods are rotatably mounted on the inner walls of the four sides of the connecting frame, and a second conical gear is fixedly mounted at one end, which is close to each threaded rod, the four first bevel gears are meshed with the corresponding second bevel gears, moving plates are installed on the outer sides of the four threaded rods in a threaded mode, and the four moving plates are located in the frame-shaped groove.
Preferably, be equipped with first sealed pad and the sealed pad of second on the inner wall in frame type groove, the connection frame all seals up the movable seal contact with the second with first sealed pad, four movable plates, plays sealed effect.
Preferably, the top of the fixing frame is provided with a mounting hole, an outer ring of the bearing is fixedly mounted in the mounting hole, and the rotating shaft on the right side is fixedly sleeved with the inner ring of the bearing, so that the rotating shaft can be conveniently rotatably mounted.
Preferably, the bottom fixed mounting of fixed frame has the spacing ring, and annular spacing groove has been seted up to the inboard of spacing ring, and the outside fixed mounting of ring gear has a plurality of stoppers, and the equal sliding connection of a plurality of stoppers plays limiting displacement to the ring gear in the annular spacing inslot.
Preferably, a threaded hole is formed in one side of the moving plate, and the moving plate is installed on the outer side of the threaded rod through threads of the threaded hole, so that the moving plate can be installed in a threaded mode conveniently.
Preferably, limiting rods are fixedly mounted on the inner walls of the four sides of the connecting frame, and the four moving plates are slidably sleeved on the outer sides of the corresponding limiting rods and play a role in afternoon.
According to the radio frequency coaxial connector for preventing water accumulation in gaps, the connecting frame is in movable sealing contact with the first sealing gasket, and meanwhile, the four moving plates can move close to each other and extrude the second sealing gasket by rotating the rotating disc, so that a good sealing effect can be achieved by the first sealing gasket and the extruded second sealing gasket;
the utility model has reasonable structural design and simple operation, can play a good sealing effect through the first sealing gasket and the second sealing gasket which is extruded, and has good practicability.
Drawings
Fig. 1 is a schematic perspective view of a radio frequency coaxial connector for preventing water accumulation in a gap according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a radio frequency coaxial connector for preventing water accumulation in a gap according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of a radio frequency coaxial connector for preventing gap water accumulation according to the present invention;
fig. 4 is a schematic structural diagram of a portion B of a radio frequency coaxial connector for preventing gap water accumulation according to the present invention.
In the figure: 1. a radio frequency connection base; 2. a radio frequency coaxial connector body; 3. a fixing frame; 4. a connecting frame; 5. an outer frame; 6. a frame-shaped groove; 7. a first gasket; 8. a second gasket; 9. a rotating shaft; 10. rotating the disc; 11. a first bevel gear; 12. a gear; 13. a toothed ring; 14. a threaded rod; 15. a second bevel gear; 16. and (5) moving the plate.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-4, a radio frequency coaxial connector for preventing water accumulation in a gap comprises a radio frequency connecting seat 1, a radio frequency coaxial connector body 2 is movably installed at the top of the radio frequency connecting seat 1, a fixed frame 3 is fixedly installed at the outer side of the radio frequency coaxial connector body 2, a connecting frame 4 is fixedly installed at the bottom of the fixed frame 3, an outer frame 5 is fixedly installed at the outer side of the radio frequency connecting seat 1, a frame-shaped groove 6 is formed at the top of the outer frame 5, the connecting frame 4 is movably connected in the frame-shaped groove 6, four rotating shafts 9 are rotatably installed at the bottom of the fixed frame 3, the top end of the rotating shaft 9 at the right side extends to the upper side of the fixed frame 3 and is fixedly provided with a rotating disc 10, first bevel gears 11 are fixedly installed at the bottom ends of the four rotating shafts 9, gears 12 are fixedly installed at the outer sides of the four rotating shafts 9, a toothed ring 13 is slidably connected at the bottom of the fixed frame 3, and the four gears 12 are all meshed with the toothed ring 13, threaded rods 14 are rotatably mounted on the inner walls of the four sides of the connecting frame 4, second bevel gears 15 are fixedly mounted at the ends, close to each other, of the four threaded rods 14, the four first bevel gears 11 are meshed with the corresponding second bevel gears 15, moving plates 16 are mounted on the outer sides of the four threaded rods 14 in a threaded mode, and the four moving plates 16 are located in the frame-shaped grooves 6.
In this embodiment, the inner wall of the frame-shaped groove 6 is provided with the first gasket 7 and the second gasket 8, the connecting frame 4 is in movable sealing contact with the first gasket 7, and the four moving plates 16 are in movable sealing contact with the second gasket 8, so as to achieve a sealing effect.
In this embodiment, the mounting hole has been seted up at the top of fixed frame 3, and the outer lane of bearing is fixed to be installed in the mounting hole, and the pivot 9 that is located the right side is fixed cup jointing with the inner circle of bearing, is convenient for rotate installation pivot 9.
In this embodiment, the bottom fixed mounting of fixed frame 3 has the spacing ring, and annular spacing groove has been seted up to the inboard of spacing ring, and the outside fixed mounting of ring gear 13 has a plurality of stoppers, and the equal sliding connection of a plurality of stoppers plays limiting displacement to ring gear 13 in the annular spacing inslot.
In this embodiment, a threaded hole is formed in one side of the moving plate 16, and the moving plate 16 is mounted on the outer side of the threaded rod 14 through the threaded hole, so that the moving plate 16 can be mounted in a threaded manner.
In this embodiment, the limiting rods are fixedly mounted on the inner walls of the four sides of the connecting frame 4, and the four moving plates 16 are slidably sleeved on the outer sides of the corresponding limiting rods, so as to play a role in afternoon for the four moving plates 16.
In the utility model, when the radio frequency coaxial connector is used, the radio frequency coaxial connector body 2 is arranged on the radio frequency connecting seat 1, the connecting frame 4 is positioned in the frame type groove 6, the connecting frame 4 is in contact with the first sealing gasket 7, meanwhile, the four first conical gears 11 can synchronously rotate through the rotation of the rotating disc 10 and through the meshing transmission of the four gears 12 and the toothed ring 13, in addition, the four threaded rods 14 can rotate through the meshing transmission of the four first conical gears 11 and the corresponding second conical gears 15, meanwhile, the four moving plates 16 can move close to each other and press the second sealing gasket 8 through the threaded connection of the four moving plates 16 and the corresponding threaded rods 14, and therefore, a good sealing effect can be achieved through the first sealing gasket 7 and the pressed second sealing gasket 8.
Claims (6)
1. The utility model provides a prevent radio frequency coaxial connector of clearance ponding, includes radio frequency connecting seat (1), its characterized in that, the top movable mounting of radio frequency connecting seat (1) has radio frequency coaxial connector body (2), the outside fixed mounting of radio frequency coaxial connector body (2) has fixed frame (3), the bottom fixed mounting of fixed frame (3) has connection frame (4), the outside fixed mounting of radio frequency connecting seat (1) has frame (5), frame type groove (6) have been seted up at the top of frame (5), connection frame (4) swing joint is in frame type groove (6), the bottom of fixed frame (3) is rotated and is installed four pivots (9), and the top of pivot (9) that are located the right side extends to the top of fixed frame (3) and fixed mounting has rolling disc (10), and the equal fixed mounting in bottom of four pivots (9) has first conical gear (11), the equal fixed mounting in the outside of four pivot (9) has gear (12), the bottom sliding connection of fixed frame (3) has ring gear (13), and four gear (12) all mesh with ring gear (13), all rotate on the four side inner walls of connection frame (4) and install threaded rod (14), and the equal fixed mounting in one end that four threaded rod (14) are close to each other has second conical gear (15), and four first conical gear (11) mesh with corresponding second conical gear (15) mutually, and movable plate (16) are installed to the equal screw thread in the outside of four threaded rod (14), and four movable plate (16) all are located frame type groove (6).
2. The radio frequency coaxial connector capable of preventing water accumulation in the gap as claimed in claim 1, wherein a first sealing gasket (7) and a second sealing gasket (8) are arranged on the inner wall of the frame-shaped groove (6), the connecting frame (4) is in movable sealing contact with the first sealing gasket (7), and the four moving plates (16) are in movable sealing contact with the second sealing gasket (8).
3. The radio frequency coaxial connector capable of preventing water accumulation in the gap as claimed in claim 1, wherein a mounting hole is formed in the top of the fixing frame (3), an outer ring of the bearing is fixedly mounted in the mounting hole, and the rotating shaft (9) on the right side is fixedly sleeved with an inner ring of the bearing.
4. The radio frequency coaxial connector capable of preventing water accumulation in a gap as claimed in claim 1, wherein a limiting ring is fixedly mounted at the bottom of the fixing frame (3), an annular limiting groove is formed in the inner side of the limiting ring, a plurality of limiting blocks are fixedly mounted on the outer side of the gear ring (13), and the limiting blocks are all slidably connected in the annular limiting groove.
5. The radio frequency coaxial connector for preventing gap water accumulation as claimed in claim 1, wherein a threaded hole is opened at one side of the moving plate (16), and the moving plate (16) is installed at the outer side of the threaded rod (14) through the threaded hole.
6. The radio frequency coaxial connector capable of preventing water accumulation in gaps as claimed in claim 1, wherein the inner walls of four sides of the connecting frame (4) are all fixedly provided with limiting rods, and the four moving plates (16) are slidably sleeved on the outer sides of the corresponding limiting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171612.9U CN215497271U (en) | 2021-05-28 | 2021-05-28 | Prevent radio frequency coaxial connector of clearance ponding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171612.9U CN215497271U (en) | 2021-05-28 | 2021-05-28 | Prevent radio frequency coaxial connector of clearance ponding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215497271U true CN215497271U (en) | 2022-01-11 |
Family
ID=79780936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121171612.9U Expired - Fee Related CN215497271U (en) | 2021-05-28 | 2021-05-28 | Prevent radio frequency coaxial connector of clearance ponding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215497271U (en) |
-
2021
- 2021-05-28 CN CN202121171612.9U patent/CN215497271U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220111 |