Rotatable radio frequency connector

Abstract

The utility model provides a rotatable radio frequency connector, and relates to the technical field of radio frequency connectors. Comprising a female joint and a male joint, a connection rotating structure is arranged between the female joint and the male joint, the connection rotating structure comprises an annular plate, the annular plate is arranged on the outer surface of the female joint in a sleeving mode, and a screw hole round frame is fixedly connected to one side of the outer surface of the annular plate; a connecting limiting structure is arranged on one side of the outer surface of the screw hole round frame, through arrangement of a connecting rotating structure, under the action of the external thread round block and the screw hole round frame, auxiliary fixing can be conducted on the male connector and the female connector, and then when the angle needs to be adjusted, the screw hole round frame is rotated, so that the annular plate can rotate on the outer surface of the female connector; and angle adjustment can be carried out, connection can be carried out in cooperation with external equipment, and meanwhile, auxiliary fixing can be carried out on components such as a screw hole round frame under the action that a threaded extrusion rod is matched with a rubber round block.

Description

Technical Field

[0001] This utility model relates to the field of radio frequency connector technology, and in particular to a rotatable radio frequency connector. Background Technology

[0002] Radio frequency (RF) connectors are widely used in communications, broadcasting, satellite transmission, radar, and wireless networks. In wireless communication, RF connectors are used to connect antennas and transmitters to ensure effective signal transmission. In broadcasting and television, RF connectors are used for signal transmission and reception to ensure audiovisual quality. In satellite communications, RF connectors are used to connect satellite antennas and receiving equipment to ensure efficient information transmission.

[0003] In practical applications, the structure and function of existing RF connectors are relatively complete and can basically meet daily usage needs, but the following problems still exist:

[0004] In practical use, the male and female connectors of the RF connector are connected to different devices. However, the connection ports of different devices are not aligned. As a result, when connecting different interfaces, the snap-fit ​​position of the RF connector needs to be constantly adjusted. Frequent plugging and unplugging is very laborious and wastes time.

[0005] Therefore, this utility model provides a rotatable radio frequency connector. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies and provide a rotatable radio frequency connector.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a rotatable radio frequency connector, including a female connector and a male connector, wherein a connecting rotation structure is provided between the female connector and the male connector, the connecting rotation structure includes an annular plate, the annular plate is sleeved on the outer surface of the female connector, and a screw hole circular frame is fixedly connected to one side of the outer surface of the annular plate; a connecting limiting structure is provided on one side of the outer surface of the screw hole circular frame, the connecting limiting structure includes a limiting rod, one end of the outer surface of the limiting rod is fixedly connected to one side of the outer surface of the annular plate.

[0008] In a preferred embodiment, a first ring plate is fixedly connected to one side of the outer surface of the female connector, and a second ring plate is fixedly connected to the side of the outer surface of the female connector away from the first ring plate. An external threaded block is fixedly connected to the outer surface of the male connector, and the outer surface of the external threaded block is threadedly connected to the inner wall of the screw hole frame. Several rectangular protrusions are fixedly connected to the outer surface of the screw hole frame, and several annular protrusions are fixedly connected to the outer surface of the female connector.

[0009] The technical effect of adopting the above-mentioned further solution is that, under the action of the external threaded block and the threaded hole frame, the male connector and the female connector can be fixed. At the same time, the threaded hole frame is sleeved on the outer surface of the female connector through the annular plate, and can rotate and slide on the outer surface of the female connector. Thus, even after being fixed with the male connector, the angle of the male connector can still be adjusted. At this time, the insertion between the male connector and the female connector is a frictional insertion. Thus, under the action of the threaded hole frame and the external threaded block, the male connector can still rotate even when it is fixed with the female connector.

[0010] In a preferred embodiment, a connecting plate is fixedly connected to one side of the outer surface of the annular plate, a threaded extrusion rod is threadedly connected to the inner wall of the connecting plate, an operating block is fixedly connected to the top of the outer surface of the threaded extrusion rod, and a rubber round block is fixedly connected to the bottom of the outer surface of the threaded extrusion rod.

[0011] The technical effect of adopting the above-mentioned further solution is that, under the action of the threaded extrusion rod, the rubber block can be driven to move, thereby enabling the rubber block to fit and be extruded and fixed with components such as the annular protrusion.

[0012] In a preferred embodiment, a limiting insertion hole is provided on the inner wall of the first ring plate, an auxiliary protrusion is fixedly connected to the outer surface of the limiting insertion rod, a locking hole is provided on one side of the limiting insertion rod, a locking block is locked into the inner wall of the locking hole, and a round stop block is fixedly connected to one side of the outer surface of the locking block.

[0013] The technical effect of adopting the above-mentioned further solution is that, under the action of the locking hole and the locking block, the limiting rod and the limiting hole can be limited, so that the limiting rod will not separate from the limiting hole, thereby limiting the position of the screw hole frame.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] By setting up a connecting rotation structure, the male and female connectors can be auxiliaryly fixed under the action of the external threaded block and the threaded hole frame. When the angle needs to be adjusted, the threaded hole frame can be rotated so that the annular plate can rotate on the outer surface of the female connector, thereby adjusting the angle and connecting with external equipment. At the same time, the threaded extrusion rod and the rubber block can assist in fixing the threaded hole frame and other components. By setting up a connecting limit structure, the threaded hole frame can be auxiliaryly fixed under the action of the limit rod and the limit hole, thereby providing auxiliary limit to the threaded hole frame when the female connector is not engaged with the male connector. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of a rotatable radio frequency connector provided by this utility model;

[0017] Figure 2 A schematic diagram of the female connector structure of a rotatable radio frequency connector provided by this utility model;

[0018] Figure 3 A schematic diagram of the external threaded circular block structure of a rotatable radio frequency connector provided by this utility model;

[0019] Figure 4 This is a schematic diagram of the screw hole frame of a rotatable radio frequency connector provided by this utility model.

[0020] Legend:

[0021] 1. Female connector; 2. Male connector;

[0022] 3. Connecting rotating structure; 31. First ring plate; 32. Second ring plate; 33. Annular plate; 34. Screw hole frame; 35. External threaded block; 36. Rectangular protrusion; 37. Connecting plate; 38. Threaded extrusion rod; 39. Operating block; 310. Rubber block; 311. Annular protrusion;

[0023] 4. Connecting limiting structure; 41. Limiting rod; 42. Auxiliary protrusion; 43. Limiting insertion hole; 44. Locking hole; 45. Locking block; 46. Round stop block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-4As shown, this embodiment provides a technical solution: a rotatable radio frequency connector, including a female connector 1 and a male connector 2. A connecting rotation structure 3 is provided between the female connector 1 and the male connector 2. The connecting rotation structure 3 includes an annular plate 33, which is sleeved on the outer surface of the female connector 1. A screw hole frame 34 is fixedly connected to one side of the outer surface of the annular plate 33. A connecting limiting structure 4 is provided on one side of the outer surface of the screw hole frame 34. The connecting limiting structure 4 includes a limiting rod 41, one end of which is fixedly connected to one side of the outer surface of the annular plate 33. By providing the connecting rotation structure 3, under the action of the external threaded block 35 and the screw hole frame 34, the female connector 1 can rotate. The screw hole frame 34 is used to assist in fixing the male connector 2 and the female connector 1. When the angle needs to be adjusted, the screw hole frame 34 can be rotated so that the annular plate 33 can rotate on the outer surface of the female connector 1, thereby adjusting the angle and connecting with external equipment. At the same time, the screw hole frame 34 and other components can be assisted in fixing under the action of the threaded extrusion rod 38 and the rubber block 310. By setting the connection limiting structure 4, the screw hole frame 34 can be assisted in fixing under the action of the limiting insertion rod 41 and the limiting insertion hole 43, thereby limiting the screw hole frame 34 when the female connector 1 is not engaged with the male connector 2.

[0026] Going further, such as Figures 2-4 As shown: A first ring plate 31 is fixedly connected to one side of the outer surface of the female connector 1, and a second ring plate 32 is fixedly connected to the side of the outer surface of the female connector 1 away from the first ring plate 31. An external threaded block 35 is fixedly connected to the outer surface of the male connector 2. The outer surface of the external threaded block 35 is threadedly connected to the inner wall of the screw hole frame 34. Several rectangular protrusions 36 are fixedly connected to the outer surface of the screw hole frame 34. Several annular protrusions 311 are fixedly connected to the outer surface of the female connector 1. Under the action of the external threaded block 35 and the screw hole frame 34, the male connector 2 and the female connector 1 can be fixed. At the same time, the screw hole frame 34 is sleeved on the outer surface of the female connector 1 through the annular plate 33, and can rotate and slide on the outer surface of the female connector 1. Thus, even after being fixed with the male connector 2, the angle of the male connector 2 can still be adjusted. At this time, the insertion between the male connector 2 and the female connector 1 is a frictional insertion. Thus, under the action of the screw hole frame 34 and the external threaded block 35, the male connector 2 can still rotate even when it is fixed with the female connector 1.

[0027] The above solution also has the problem that the screw hole frame 34 cannot be fixed after rotation, which can easily lead to positional displacement. Figures 2-4As shown: In this scheme, a connecting plate 37 is fixedly connected to one side of the outer surface of the annular plate 33. A threaded extrusion rod 38 is threadedly connected to the inner wall of the connecting plate 37. An operating block 39 is fixedly connected to the top of the outer surface of the threaded extrusion rod 38. A rubber block 310 is fixedly connected to the bottom of the outer surface of the threaded extrusion rod 38. Under the action of the threaded extrusion rod 38, the rubber block 310 can be driven to move, so that the rubber block 310 can be pressed and fixed with components such as the annular protrusion 311.

[0028] The above solution also has the problem that when male connector 2 and female connector 1 are not connected, the screw hole frame 34 is prone to shaking, which can lead to impact damage. Figure 2 and Figure 4 As shown, a limiting insertion hole 43 is provided on the inner wall of the first ring plate 31. An auxiliary protrusion 42 is fixedly connected to the outer surface of the limiting insertion rod 41. A locking hole 44 is provided on one side of the limiting insertion rod 41. A locking block 45 is locked into the inner wall of the locking hole 44. A round stop block 46 is fixedly connected to one side of the outer surface of the locking block 45. Under the action of the locking hole 44 and the locking block 45, the limiting insertion rod 41 and the limiting insertion hole 43 can be limited, so that the limiting insertion rod 41 will not separate from the limiting insertion hole 43, thereby limiting the position of the screw hole frame 34.

[0029] Working principle:

[0030] like Figure 1-4 As shown:

[0031] In use: Separate the locking block 45 from the locking hole 44, then separate the limiting rod 41 from the limiting hole 43, and then fix the locking block 45 to the locking hole 44 again;

[0032] At this point, the male connector 2 and the female connector 1 are inserted and fixed, and then the external threaded round block 35 and the screw hole round frame 34 are fixed, and then the male connector 2 and the female connector 1 are fixed.

[0033] At this time, rotating the screw hole frame 34 allows the male connector 2 to rotate relative to the female connector 1. At this time, rotating the threaded extrusion rod 38 allows the rubber block 310 to be fixed with the annular protrusion 311, thereby fixing the screw hole frame 34.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A rotatable radio frequency connector, comprising a female connector (1) and a male connector (2), characterized in that, a connecting rotation structure (3) is arranged between the female connector (1) and the male connector (2), the connecting rotation structure (3) comprises an annular plate (33), the annular plate (33) is sleeved on the outer surface of the female connector (1), and a screw hole round frame (34) is fixedly connected to one side of the outer surface of the annular plate (33); a connecting limiting structure (4) is arranged on one side of the outer surface of the screw hole round frame (34), the connecting limiting structure (4) comprises a limiting insertion rod (41), and one end of the outer surface of the limiting insertion rod (41) is fixedly connected to one side of the outer surface of the annular plate (33).

2. The rotatable radio frequency connector of claim 1, wherein: A first ring plate (31) is fixedly connected to one side of the outer surface of the female connector (1), and a second ring plate (32) is fixedly connected to the side of the outer surface of the female connector (1) away from the first ring plate (31).

3. The rotatable radio frequency connector of claim 1, wherein: An outer threaded round block (35) is fixedly connected to the outer surface of the male connector (2), and the outer surface of the outer threaded round block (35) is threadedly connected with the inner wall of the screw hole round frame (34).

4. The rotatable radio frequency connector of claim 1, wherein: A plurality of rectangular protrusions (36) are fixedly connected to the outer surface of the screw hole round frame (34), and a plurality of annular protrusions (311) are fixedly connected to the outer surface of the female connector (1).

5. The rotatable radio frequency connector of claim 1, wherein: A connecting plate (37) is fixedly connected to one side of the outer surface of the annular plate (33), a threaded extrusion rod (38) is threadedly connected to the inner wall of the connecting plate (37), an operating block (39) is fixedly connected to the top end of the outer surface of the threaded extrusion rod (38), and a rubber round block (310) is fixedly connected to the bottom end of the outer surface of the threaded extrusion rod (38).

6. The rotatable radio frequency connector of claim 2, wherein: A limiting insertion hole (43) is formed in the inner wall of the first ring plate (31), and an auxiliary protrusion (42) is fixedly connected to the outer surface of the limiting insertion rod (41).

7. The rotatable radio frequency connector of claim 1, wherein: A clamping hole (44) is formed in one side of the limiting insertion rod (41), a clamping block (45) is clamped in the inner wall of the clamping hole (44), and a round stop block (46) is fixedly connected to one side of the outer surface of the clamping block (45).

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