CN220544378U - Locking mechanism for radio frequency coaxial connector - Google Patents
Locking mechanism for radio frequency coaxial connector Download PDFInfo
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- CN220544378U CN220544378U CN202322033520.XU CN202322033520U CN220544378U CN 220544378 U CN220544378 U CN 220544378U CN 202322033520 U CN202322033520 U CN 202322033520U CN 220544378 U CN220544378 U CN 220544378U
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- radio frequency
- coaxial connector
- frequency coaxial
- locking
- blocks
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of radio frequency coaxial connectors and discloses a locking mechanism for a radio frequency coaxial connector, which comprises a socket, wherein four through grooves are formed in the surface of the socket, the inner wall of the socket is connected with a radio frequency coaxial connector main body in a sliding mode, two stop blocks are arranged on the surface of the radio frequency coaxial connector main body, a locking assembly is arranged at the top end of the radio frequency coaxial connector main body, and the locking assembly comprises a limiting assembly, an auxiliary assembly and a connecting seat. The rotating disc drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the two moving plates to move, the two moving plates drive the two connecting plates to move, the two connecting plates can drive the four locking blocks to move, the four locking blocks can prop against the two stop blocks in the horizontal direction, the radio frequency coaxial connector main body is prevented from being separated from the socket, locking is completed, and compared with the prior art, the device is safer, and the finger can be prevented from being scratched.
Description
Technical Field
The utility model relates to the technical field of radio frequency coaxial connectors, in particular to a locking mechanism for a radio frequency coaxial connector.
Background
The rf coaxial connector is often used on a cable or an instrument and functions as a bridge, and in order to improve the reliability of the rf coaxial connector, a locking mechanism needs to be provided on the rf coaxial connector to avoid interruption of the connector caused by accidental separation.
The utility model provides a novel radio frequency coaxial connector locking structure that its application number is "CN2021201595501. X" disclosed, "it" includes socket and radio frequency coaxial connector main part, all be equipped with the locking hole on the both sides board of socket, two the locking hole is the symmetry setting, just the radio frequency coaxial connector main part includes shell body and interior casing, the symmetry is equipped with the through-hole on the both sides board of shell body, every one side of through-hole all is equipped with locking mechanism, every locking mechanism all includes spacing post and installation cap, the top of spacing post is equipped with the limiting plate, one side of limiting plate is equipped with presses the briquetting, press the briquetting respectively with through-hole and locking hole matched with, just the cover is equipped with compression spring on the outer wall of spacing post. The utility model realizes the rapid locking and unlocking of the radio frequency coaxial connector, has simple structure, convenient operation and high reliability, and can effectively reduce the occurrence of the situation of separating the socket from the plug of the radio frequency coaxial connector.
However, the locking structure of the radio frequency coaxial connector has the following defects: when the locking is released, the two pressing blocks are required to be pressed inwards by hands, the radio frequency coaxial connector main body is pulled outwards, the pressing blocks can be driven by the radio frequency coaxial connector main body, the pressing blocks and fingers slide relatively, and the fingers are easy to scratch.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a locking mechanism for a radio frequency coaxial connector, which has the function of rotation locking and solves the problems proposed by the background technology.
The utility model provides the following technical scheme: the utility model provides a locking mechanism for radio frequency coaxial connector, includes the socket, four logical grooves have been seted up on the surface of socket, the inner wall sliding connection of socket has radio frequency coaxial connector main part, the surface of radio frequency coaxial connector main part is equipped with two dogs, the top of radio frequency coaxial connector main part is equipped with locking subassembly, locking subassembly includes spacing subassembly, auxiliary assembly and connecting seat, the connecting seat sets up the surface at the socket, the inner wall of connecting seat is connected with two-way lead screw through sealed bearing rotation, two-way lead screw's surface has two movable plates through lead screw nut threaded connection, two the bottom of movable plate all is equipped with the connecting plate, two the bottom of connecting plate all is equipped with two latch pieces.
As a preferred technical scheme of the utility model, the front faces of the two locking blocks are respectively connected with the back faces of the two stop blocks in a sliding manner, and the back faces of the other two locking blocks are respectively connected with the front faces of the two stop blocks in a sliding manner.
As a preferable technical scheme of the utility model, the surfaces of the four locking blocks are respectively connected with the inner walls of the four through grooves in a sliding way, the surfaces of the four locking blocks are respectively provided with an auxiliary groove, and the inner walls of the four auxiliary grooves are respectively provided with an I-shaped reinforcing plate.
As a preferable technical scheme of the utility model, one side of each connecting plate is in sliding connection with the surface of the socket, the surfaces of the two connecting plates are provided with rectangular grooves, and the inner walls of the two rectangular grooves are provided with X-shaped reinforcing plates.
As a preferable technical scheme of the utility model, the surfaces of the two movable plates are both in sliding connection with the inner wall of the connecting seat, one end of the bidirectional screw rod penetrates through the inner wall of one side of the connecting seat and is arranged outside the connecting seat, and one end of the bidirectional screw rod is provided with a rotary table.
As a preferable technical scheme of the utility model, the limiting component comprises a transverse plate and a limiting plate, wherein the transverse plate is arranged on the front surface of one of the connecting plates, an auxiliary plate is arranged at the top end of the transverse plate, the surface of the auxiliary plate is in sliding connection with the surface of the connecting seat, and the limiting plate is arranged on the surface of the connecting seat.
As a preferable technical scheme of the utility model, the auxiliary assembly comprises a lantern ring, the lantern ring is arranged on one side of the connecting seat, one end of the lantern ring is provided with a guide groove, the inner wall of the guide groove is provided with a spring, one end of the spring is provided with a baffle ring, one end of the baffle ring is provided with a protection ring, the protection ring is sleeved outside the turntable, the surface of the protection ring and the surface of the baffle ring are both in sliding connection with the inner wall of the guide groove, and the surface of the protection ring is provided with a push plate.
As a preferable technical scheme of the utility model, the surface of the radio frequency coaxial connector main body is provided with two pull-up blocks, and the surfaces of the two pull-up blocks are provided with anti-skid patterns.
Compared with the prior art, the utility model has the following beneficial effects:
1. the rotating disc drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the two moving plates to move, the two moving plates drive the two connecting plates to move, the two connecting plates drive the four locking blocks to move, the four locking blocks can prop against the two stop blocks in the horizontal direction, the radio frequency coaxial connector main body is prevented from being separated from the socket, locking is completed, and compared with the prior art, the locking device can avoid scratching fingers and is safer;
2. after locking, the spring stretches and pushes the baffle ring and the protection ring to move, the baffle ring is finally propped against the inner wall of the guide groove, at the moment, the protection ring is sleeved outside the rotary table, reverse rotation of the rotary table due to collision of foreign objects is avoided, the locking effect is guaranteed, the push plate is pushed, the push plate drives the protection ring to move, the protection ring can push the baffle ring, the baffle ring compresses the spring, the protection ring is driven to be far away from the rotary table, and the rotary table are conveniently held.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a socket according to the present utility model;
FIG. 4 is a schematic view of the locking assembly of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
In the figure: 1. a socket; 2. a radio frequency coaxial connector body; 3. a stop block; 4. a pull-up block; 5. a locking assembly; 51. a connecting seat; 52. a two-way screw rod; 53. a moving plate; 54. a connecting plate; 55. a locking block; 6. a limit component; 61. a cross plate; 62. a limiting plate; 63. an auxiliary plate; 7. an auxiliary component; 71. a collar; 72. a guide groove; 73. a spring; 74. a baffle ring; 75. a guard ring; 76. a push plate; 8. an auxiliary groove; 9. i-shaped reinforcing plates; 10. rectangular grooves; 11. an X-shaped reinforcing plate; 12. a turntable.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-5, the utility model provides a locking mechanism for a radio frequency coaxial connector, which comprises a socket 1, wherein four through grooves are formed in the surface of the socket 1, the inner wall of the socket 1 is slidably connected with a radio frequency coaxial connector main body 2, two stop blocks 3 are arranged on the surface of the radio frequency coaxial connector main body 2, and a locking assembly 5 is arranged at the top end of the radio frequency coaxial connector main body 2.
The surface of the radio frequency coaxial connector main body 2 is provided with two pull-up blocks 4, the surfaces of the two pull-up blocks 4 are provided with anti-skidding patterns, fingers clamp the two pull-up blocks 4, and the radio frequency coaxial connector main body 2 is pulled by pulling the pull-up blocks 4, so that the radio frequency coaxial connector main body 2 is convenient to detach.
Referring to fig. 1-5, the utility model provides a locking mechanism for a radio frequency coaxial connector, which further comprises a locking assembly 5, wherein the locking assembly 5 comprises a limiting assembly 6, an auxiliary assembly 7 and a connecting seat 51, the connecting seat 51 is arranged on the surface of a socket 1, a bidirectional screw rod 52 is rotatably connected to the inner wall of the connecting seat 51 through a sealing bearing, two movable plates 53 are connected to the surface of the bidirectional screw rod 52 through screw rod nuts, connecting plates 54 are arranged at the bottom ends of the two movable plates 53, and two locking blocks 55 are arranged at the bottom ends of the two connecting plates 54.
The front sides of the two locking blocks 55 are respectively connected with the back sides of the two stop blocks 3 in a sliding manner, the back sides of the other two locking blocks 55 are respectively connected with the front sides of the two stop blocks 3 in a sliding manner, and the stop blocks 3 can be propped against the adjacent two locking blocks 55 to be unable to move, so that locking is realized.
The surface of four latch segment 55 respectively with the inner wall sliding connection of four logical grooves, lead to the groove and be convenient for latch segment 55 run through socket 1, auxiliary groove 8 has all been seted up on the surface of four latch segment 55, reduces the quality of latch segment 55 through reducing the volume of latch segment 55, and the inner wall of four auxiliary groove 8 all is equipped with I shape reinforcing plate 9, the structural strength of I shape reinforcing plate 9 reinforcing latch segment 55.
One side of each of the two connecting plates 54 is slidably connected with the surface of the socket 1, rectangular grooves 10 are formed in the surfaces of the two connecting plates 54, the mass of the connecting plates 54 is reduced by reducing the volume of the connecting plates 54, X-shaped reinforcing plates 11 are arranged on the inner walls of the two rectangular grooves 10, and the I-shaped reinforcing plates 9 strengthen the structural strength of the locking blocks 55.
The surface of two movable plates 53 all with the inner wall sliding connection of connecting seat 51, the one end of two-way lead screw 52 runs through the inner wall of connecting seat 51 one side and is put in the outside of connecting seat 51, and the one end of two-way lead screw 52 is equipped with carousel 12, and movable plate 53 can slide along the inner wall of connecting seat 51, prevents that movable plate 53 from rotating along with the rotation of two-way lead screw 52, carousel 12 is convenient for rotate two-way lead screw 52.
Specifically, as shown in fig. 1, 2, 3, 4 and 5, the turntable 12 is rotated first, the turntable 12 drives the bidirectional screw rod 52 to rotate, the bidirectional screw rod 52 drives the two moving plates 53 to move, the two moving plates 53 drive the two connecting plates 54 to move, the two connecting plates 54 drive the four locking blocks 55 to move, the four locking blocks 55 can prop against the two stop blocks 3 in the horizontal direction, the radio frequency coaxial connector main body 2 is prevented from being separated from the socket 1, locking is completed, and compared with the prior art, the finger scratch can be avoided, and the safety is improved.
Example 2:
the limiting assembly 6 comprises a transverse plate 61 and a limiting plate 62, the transverse plate 61 is arranged on the front face of one connecting plate 54, an auxiliary plate 63 is arranged at the top end of the transverse plate 61, the surface of the auxiliary plate 63 is in sliding connection with the surface of the connecting seat 51, and the limiting plate 62 is arranged on the surface of the connecting seat 51.
Specifically, as shown in fig. 1 and 2, when the turntable 12 is reversely rotated, the turntable 12 drives the transverse plate 61 to move through the bidirectional screw rod 52, the moving plate 53 and the connecting plate 54, the transverse plate 61 drives the auxiliary plate 63 to move, and when the four locking blocks 55 retract into the four through grooves and do not block the stop block 3 any more, the auxiliary plate 63 can be propped against the transverse plate 61, at the moment, the turntable 12 cannot be reversely rotated continuously, and the excessive rotation of the turntable 12 is prevented from causing the locking blocks 55 to be separated from the through grooves through the cooperation of the transverse plate 61, the limiting plate 62 and the auxiliary plate 63, so that the locking device is more convenient.
Example 3:
the auxiliary assembly 7 comprises a lantern ring 71, the lantern ring 71 is arranged on one side of the connecting seat 51, a guide groove 72 is formed in one end of the lantern ring 71, a spring 73 is arranged on the inner wall of the guide groove 72, a baffle ring 74 is arranged at one end of the spring 73, a protection ring 75 is arranged at one end of the baffle ring 74, the protection ring 75 is sleeved outside the rotary table 12, the surface of the protection ring 75 and the surface of the baffle ring 74 are both in sliding connection with the inner wall of the guide groove 72, and a push plate 76 is arranged on the surface of the protection ring 75.
Specifically, as shown in fig. 1, 4 and 5, the spring 73 stretches to push the baffle ring 74 and the guard ring 75 to move, the baffle ring 74 is finally propped against the inner wall of the guide groove 72, at this time, the guard ring 75 is sleeved outside the turntable 12, so that the turntable 12 is prevented from being reversely rotated due to collision of foreign objects, the locking effect is ensured, when the turntable 12 needs to be reversely rotated, the push plate 76 is pushed, the push plate 76 drives the guard ring 75 to move, the baffle ring 74 is pushed by the guard ring 75, the spring 73 is compressed by the baffle ring 74, the guard ring 75 is driven to be far away from the turntable 12, and the turntable 12 are conveniently held.
When the locking mechanism for the radio frequency coaxial connector is specifically used, firstly, the turntable 12 is rotated, the turntable 12 drives the bidirectional screw rod 52 to rotate, the bidirectional screw rod 52 drives the two moving plates 53 to move, the two moving plates 53 drive the two connecting plates 54 to move, the two connecting plates 54 drive the four locking blocks 55 to move, the four locking blocks 55 can horizontally abut against the two stop blocks 3, the radio frequency coaxial connector main body 2 is prevented from being separated from the socket 1, locking is completed, compared with the prior art, the locking mechanism can avoid scratching fingers, and is safer, after locking, the spring 73 stretches and pushes the baffle ring 74 and the protecting ring 75 to move, the baffle ring 74 is finally abutted against the inner wall of the guide groove 72, at the moment, the protecting ring 75 is sleeved outside the turntable 12, the situation that an external object collides with the reverse rotating turntable 12 is avoided, the locking effect is ensured, when the reverse rotating turntable 12 is needed, the pushing plate 76 drives the protecting ring 75 to move, the baffle ring 74 is pushed, the protecting ring 74 is pushed to press the spring 73 to be away from the turntable 12, the rotating 12 and the rotating turntable 12 is facilitated, the reverse rotating turntable 12 can be prevented from being held, the reverse rotating turntable 12 can be prevented from being excessively by the reverse rotating, and the auxiliary rotating plate 61 is prevented from being excessively matched with the auxiliary rotating plate 61 through the auxiliary rotating plate 61 and the auxiliary rotating plate 63 and the turntable 61 through the side rotating plate 61, and the side rotating plate 61 is prevented from being excessively moved by the side plate 61, and the side plate 61 is prevented from being moved by the side plate 63.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a locking mechanism for radio frequency coaxial connector, includes socket (1), its characterized in that, four logical grooves have been seted up on the surface of socket (1), the inner wall sliding connection of socket (1) has radio frequency coaxial connector main part (2), the surface of radio frequency coaxial connector main part (2) is equipped with two dog (3), the top of radio frequency coaxial connector main part (2) is equipped with locking subassembly (5), locking subassembly (5) include spacing subassembly (6), auxiliary assembly (7) and connecting seat (51), connecting seat (51) set up the surface at socket (1), the inner wall of connecting seat (51) is connected with two-way lead screw (52) through sealed bearing rotation, the surface of two-way lead screw (52) has two movable plates (53) through lead screw nut threaded connection, two the bottom of movable plates (53) all is equipped with connecting plate (54), two the bottom of connecting plate (54) all is equipped with two locking pieces (55).
2. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: the front sides of the two locking blocks (55) are respectively connected with the back sides of the two stop blocks (3) in a sliding manner, and the back sides of the other two locking blocks (55) are respectively connected with the front sides of the two stop blocks (3) in a sliding manner.
3. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: the surfaces of the four locking blocks (55) are respectively connected with the inner walls of the four through grooves in a sliding mode, the surfaces of the four locking blocks (55) are provided with auxiliary grooves (8), and the inner walls of the four auxiliary grooves (8) are provided with I-shaped reinforcing plates (9).
4. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: one side of each connecting plate (54) is in sliding connection with the surface of the socket (1), rectangular grooves (10) are formed in the surfaces of the two connecting plates (54), and X-shaped reinforcing plates (11) are arranged on the inner walls of the two rectangular grooves (10).
5. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: the surfaces of the two moving plates (53) are both in sliding connection with the inner wall of the connecting seat (51), one end of the bidirectional screw rod (52) penetrates through the inner wall of one side of the connecting seat (51) and is arranged outside the connecting seat (51), and one end of the bidirectional screw rod (52) is provided with a rotary disc (12).
6. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: the limiting assembly (6) comprises a transverse plate (61) and a limiting plate (62), the transverse plate (61) is arranged on the front face of one connecting plate (54), an auxiliary plate (63) is arranged at the top end of the transverse plate (61), the surface of the auxiliary plate (63) is in sliding connection with the surface of the connecting seat (51), and the limiting plate (62) is arranged on the surface of the connecting seat (51).
7. The locking mechanism for a radio frequency coaxial connector of claim 5, wherein: auxiliary assembly (7) are including lantern ring (71), lantern ring (71) set up in one side of connecting seat (51), guide way (72) have been seted up to the one end of lantern ring (71), the inner wall of guide way (72) is equipped with spring (73), the one end of spring (73) is equipped with keeps off ring (74), the one end of keeping off ring (74) is equipped with protection ring (75), the outside at carousel (12) is established to protection ring (75) cover, the surface of protection ring (75) and the surface of keeping off ring (74) all with the inner wall sliding connection of guide way (72), the surface of protection ring (75) is equipped with push pedal (76).
8. The locking mechanism for a radio frequency coaxial connector according to claim 1, wherein: the surface of the radio frequency coaxial connector main body (2) is provided with two pull-up blocks (4), and the surfaces of the two pull-up blocks (4) are provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322033520.XU CN220544378U (en) | 2023-07-31 | 2023-07-31 | Locking mechanism for radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322033520.XU CN220544378U (en) | 2023-07-31 | 2023-07-31 | Locking mechanism for radio frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220544378U true CN220544378U (en) | 2024-02-27 |
Family
ID=89972572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322033520.XU Active CN220544378U (en) | 2023-07-31 | 2023-07-31 | Locking mechanism for radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220544378U (en) |
-
2023
- 2023-07-31 CN CN202322033520.XU patent/CN220544378U/en active Active
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