CN212136699U

CN212136699U - Angle-adjustable antenna connecting piece

Info

Publication number: CN212136699U
Application number: CN202021173496.XU
Authority: CN
Inventors: 马贵祥
Original assignee: Tianjin Tesini Electronics Co ltd
Current assignee: Tianjin Tesini Electronics Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-11
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses an adjustable angle's antenna connection spare, including main connecting pipe, main connecting pipe bottom is rotated and is connected with the go-between, the go-between inside wall is provided with the screw thread layer, the connector has all been seted up to main connecting pipe both sides, connector fixedly connected with horizontal ring, the horizontal ring bottom is connected with main connecting pipe through the support column, be connected with the tighrening ring through connecting device in the horizontal ring, tighrening ring lateral wall fixedly connected with arcuation strip, the arcuation strip passes through adjusting device and is connected with the horizontal ring. The utility model discloses a swivel becket of setting on the horizontal ring realizes the adjustment to the horizontal angle of receiving the antenna, sets up the fastening screw of adjusting block through the arcuation barrel that sets up on the tighrening ring and realizes the adjustment to the axis angle for when using, can carry out nimble adjustment antenna angle according to different area signal reception angles.

Description

Angle-adjustable antenna connecting piece

Technical Field

The utility model relates to an antenna connection technical field especially relates to an adjustable angle's antenna connection spare.

Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas.

When the antenna receives signals, the strength of the received signals is different according to different angles, and the angle of the antenna cannot be adjusted when the antenna is connected by the conventional antenna connecting piece, so that when the antenna is used, the signals are poor, and the antenna angle can be flexibly adjusted according to the angle of electromagnetic waves.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art antenna connection spare when connecting the antenna, can't carry out the problem of adjusting to the angle of antenna, and the antenna connection spare of an adjustable angle who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable angle's antenna connection spare, includes main connecting pipe, main connecting pipe bottom is rotated and is connected with the go-between, the go-between inside wall is provided with the screw thread layer, the connector has all been seted up to main connecting pipe both sides, connector fixedly connected with horizontal ring, the horizontal ring bottom is connected with main connecting pipe through the support column, be connected with the tighrening ring through connecting device in the horizontal ring, tighrening ring lateral wall fixedly connected with arcuation strip, the arcuation strip passes through adjusting device and is connected with the horizontal ring.

Preferably, connecting device includes the solid fixed ring of fixed connection at horizontal ring tip, gu fixed ring lateral wall fixedly connected with plastics material's hose, the hose other end rotates with the tighrening ring lateral wall to be connected.

Preferably, the adjusting device comprises a rotating ring rotatably connected to the horizontal ring, an adjusting block is fixedly connected to the side wall of the rotating ring, an arc-shaped groove is formed in the adjusting block, a threaded hole is formed in one side of the arc-shaped groove, and a fastening screw is in threaded connection with the threaded hole.

Preferably, a plurality of insertion openings which are uniformly formed are formed in the side wall, close to one side of the fixing ring, of the rotating ring, a horizontally-arranged groove is formed in the horizontal ring, a cylindrical groove is formed in the side wall of the fixing ring, and a cylindrical limiting column is connected to the inner side wall of the cylindrical groove in a sliding mode.

Preferably, the side wall of the cylindrical limiting column is fixedly connected with a limiting block, the side wall of the cylindrical groove is fixedly connected with a spring, the other end of the spring is connected with the limiting block, and the spring is sleeved on the outer side wall of the cylindrical limiting column.

Preferably, the outer side wall of the arc-shaped bar is slidably connected with the inner side wall of the arc-shaped groove, and the side wall of the arc-shaped bar is provided with a plurality of corresponding grooves matched with the fastening screws.

The utility model discloses well beneficial effect does:

the adjustment of the horizontal angle of the receiving antenna is realized through the rotating ring arranged on the horizontal ring, and the adjustment of the axis angle is realized through the fastening screws arranged on the adjusting block of the arc-shaped strip boxes arranged on the fastening ring, so that when the antenna is used, the antenna angle can be flexibly adjusted according to the signal receiving angles in different regions.

Drawings

Fig. 1 is a schematic structural diagram of an angle-adjustable antenna connection component according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the utility model provides an adjustable angle's antenna connecting piece in adjusting device's cross-sectional structure sketch map.

In the figure: the device comprises a main connecting pipe 1, a connecting ring 2, a horizontal ring 3, a fastening ring 4, an arc-shaped strip 5, a fixing ring 6, a hose 7, a rotating ring 8, an adjusting block 9, a fastening screw 10, an insertion opening 11, a cylindrical limiting column 12 and a limiting block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an adjustable angle's antenna connection spare, including main connecting pipe 1, 1 bottom of main connecting pipe rotates and is connected with go-between 2, the go-between 2 inside wall is provided with the screw thread layer, carry out threaded connection through go-between 2 and the antenna connector of taking certainly, the connector has all been seted up to 1 both sides of main connecting pipe, connector fixedly connected with

horizontal ring

3, 3 bottoms of horizontal ring are connected with main connecting pipe 1 through the support column, strengthen being connected between horizontal ring and the main connecting pipe 1 through the support column, be connected with tighrening ring 4 through connecting device in the horizontal ring 3, furtherly, connecting device includes fixed ring 6 of fixed connection at 3 tip of horizontal ring, the hose 7 of fixed ring 6 lateral wall fixedly connected with plastics material, the hose 7 other end rotates with the tighrening.

The lateral wall of the fastening ring 4 is fixedly connected with an arc-shaped strip 5, the arc-shaped strip 5 is connected with the horizontal ring 3 through an adjusting device, furthermore, the adjusting device comprises a rotating ring 8 which is rotatably connected on the horizontal ring 3, the lateral wall of the rotating ring 8 is fixedly connected with an adjusting block 9, an arc-shaped groove is formed in the adjusting block 9, a threaded hole is formed in one side of the arc-shaped groove, and a fastening screw 10 is in threaded connection with the threaded hole.

Furthermore, the outer side wall of the arc-shaped bar 5 is slidably connected with the inner side wall of the arc-shaped groove, and a plurality of corresponding grooves matched with the fastening screws 10 are formed in the side wall of the arc-shaped bar 5.

Further, the lateral wall that the rotating ring 8 is close to solid fixed ring 6 one side has seted up a plurality of even settings and has inserted opening 11, sets up the groove of seting up that sets up with the level on the horizontal ring 3, and solid fixed ring 6 lateral wall sets up the cylinder groove, and cylinder inslot lateral wall sliding connection has the spacing post 12 of cylinder.

Still further, the 12 lateral walls fixedly connected with stoppers 13 of cylinder spacing post, cylinder groove lateral wall fixedly connected with spring, the spring other end is connected with stoppers 13, and the spring housing is established on the 12 lateral walls of cylinder spacing post.

In the utility model

When the antenna is used, the main connecting antenna is sleeved with the main connecting pipe 1, the main connecting antenna is connected with a base of the main connecting pipe through a thread layer arranged on the main connecting antenna, and the antenna for receiving signals is arranged on the fastening ring 4 for debugging;

through the strong angle of instrument detected signal, when debugging again, adjust the antenna angle of accepting the signal according to the test angle, concrete operation is: will be located stopper 13 on the spacing post 12 lateral wall of cylinder to solid fixed ring one end extrusion for the spring shrink, the spacing post 12 of cylinder breaks away from with inserting opening 11, rotates swivel becket 8, moves swivel becket 8 to preset position department, and the axis angle of adjustment antenna loosens stopper 13, makes the spacing post 12 tip of cylinder correspond with inserting opening 11, realizes limiting swivel becket 8 and rotates:

loosening the fastening screw 10 to enable the arc-shaped strip 5 on the adjusting block to move in the arc-shaped groove on the adjusting block 9, determining the position according to instrument data, and tightening the fastening screw 10 to enable the corresponding groove on the arc-shaped strip 5 to be in close contact with the fastening screw 10, so that the adjustment of the axis angle is realized, the angle of the antenna is effectively adjusted, and signals received by the antenna are clearer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjustable angle's antenna connection spare, includes main connecting pipe (1), its characterized in that, main connecting pipe (1) bottom is rotated and is connected with go-between (2), go-between (2) inside wall is provided with the screw thread layer, the connector has all been seted up to main connecting pipe (1) both sides, connector fixedly connected with horizontal ring (3), horizontal ring (3) bottom is connected with main connecting pipe (1) through the support column, be connected with tighrening ring (4) through connecting device in horizontal ring (3), tighrening ring (4) lateral wall fixedly connected with arcuation strip (5), arcuation strip (5) are connected with horizontal ring (3) through adjusting device.

2. The angle-adjustable antenna connector according to claim 1, wherein the connecting device comprises a fixing ring (6) fixedly connected to the end of the horizontal ring (3), a hose (7) made of plastic is fixedly connected to the side wall of the fixing ring (6), and the other end of the hose (7) is rotatably connected to the side wall of the fastening ring (4).

3. The antenna connector with the adjustable angle of claim 1, wherein the adjusting device comprises a rotating ring (8) rotatably connected to the horizontal ring (3), an adjusting block (9) is fixedly connected to a side wall of the rotating ring (8), an arc-shaped groove is formed in the adjusting block (9), a threaded hole is formed in one side of the arc-shaped groove, and a fastening screw (10) is threadedly connected to the threaded hole.

4. The angle-adjustable antenna connecting piece according to claim 3, wherein the side wall of the rotating ring (8) close to the fixed ring (6) is provided with a plurality of uniformly arranged insertion notches (11), the horizontal ring (3) is provided with a horizontally arranged groove, the side wall of the fixed ring (6) is provided with a cylindrical groove, and the inner side wall of the cylindrical groove is slidably connected with a cylindrical limit post (12).

5. The antenna connecting piece with the adjustable angle of claim 4, characterized in that the side wall of the cylindrical limiting post (12) is fixedly connected with a limiting block (13), the side wall of the cylindrical groove is fixedly connected with a spring, the other end of the spring is connected with the limiting block (13), and the spring is sleeved on the outer side wall of the cylindrical limiting post (12).

6. The angle-adjustable antenna connector according to claim 3, wherein the outer side wall of the arc-shaped strip (5) is slidably connected with the inner side wall of the arc-shaped groove, and the side wall of the arc-shaped strip (5) is provided with a plurality of corresponding grooves adapted to the fastening screws (10).