Antenna adjustment structure

Abstract

The present application relates to an antenna adjustment structure, and relates to the technical field of antennas, including a mounting post, on which a mounting plate for connecting to an antenna body is rotatably mounted, a fixed rod is provided with a driving device for driving the mounting plate to rotate, a rotating groove is provided on the mounting post, and the driving device includes: a rotating ball, which is rotatably arranged on the rotating groove and connected to the mounting plate; and a driving mechanism, which is arranged on the fixed rod and is used to drive the mounting plate to rotate. The present application drives the antenna body to rotate to a suitable angle by starting the driving mechanism, thereby improving the efficiency of the antenna body in receiving signals.

Description

Technical Field

[0001] The present application relates to the technical field of antennas, and in particular to an antenna adjustment structure. Background Art

[0002] As antenna application technology matures, antennas have already entered our daily lives. In order to better receive signals, antennas installed outdoors need to be installed at a certain angle. The strength of the signal is related to the signal receiving area. The larger the receiving area, the stronger the signal. Therefore, the installation angle of the antenna directly affects the efficiency of receiving signals.

[0003] The existing antenna installation is generally fixed on a fixed pole by the staff according to experience, but the angle of the antenna is not a suitable installation angle, which leads to poor efficiency of the antenna receiving signals. Summary of the invention

[0004] In order to improve the efficiency of an antenna in receiving signals, the present application provides an antenna adjustment structure.

[0005] The present application provides an antenna adjustment structure, which adopts the following technical solution:

[0006] An antenna adjustment structure includes a mounting post connected to a fixing rod, a mounting plate connected to an antenna body is rotatably mounted on the mounting post, a driving device for driving the mounting plate to rotate is provided on the fixing rod, a rotating groove is provided on the mounting post, and the driving device includes:

[0007] A rotating ball, the rotating ball is rotatably disposed on the rotating groove and connected to the mounting plate;

[0008] A driving mechanism is arranged on the fixing rod and is used for driving the mounting plate to rotate.

[0009] By adopting the above technical solution, the driving mechanism is started to drive the mounting plate and the antenna body to rotate, and the rotation of the mounting plate drives the rotating ball to rotate, so that the antenna body is rotated to a suitable angle, thereby improving the efficiency of the antenna body in receiving signals; at the same time, the rotating ball is rotatably installed on the rotating groove, and the mounting plate can be rotated in multiple directions to adjust the angle of the antenna body, thereby reducing the error between the adjusted antenna body and the actual required suitable angle, thereby further improving the efficiency of the antenna body in receiving signals.

[0010] Optionally, the driving mechanism includes:

[0011] A locking ring, which is arranged on the fixing rod and is located near the bottom end of the fixing rod;

[0012] An adjustment belt, both ends of which are arranged on the mounting plate and on both sides of the rotating ball and pass through a locking ring for tensioning, and a plurality of the adjustment belts are arranged in a circular array around the center line of the mounting column and the number is at least two;

[0013] A locking assembly is arranged on the locking ring and is used to lock the adjustment belt.

[0014] By adopting the above technical solution, the locking assembly is opened, the adjustment belt is pulled to drive the mounting plate to rotate, and then other adjustment belts are pulled to drive the mounting plate to rotate, thereby achieving the angle of the antenna body to be adjusted from multiple directions. After the adjustment is completed, the locking assembly is locked to lock the adjustment belt, thereby improving the convenience when adjusting the antenna body; and the antenna body is adjusted in multiple directions, thereby reducing the error between the angle of the antenna body after adjustment and the actual required appropriate angle, further improving the efficiency of the antenna body in receiving signals.

[0015] The adjustment belt connects the two ends of the mounting plate, so the length of the adjustment belt remains unchanged during the adjustment of the mounting plate. Therefore, the adjustment belt is in a tensioned state during the adjustment of the mounting plate, reducing the probability of shaking of the antenna body during the adjustment process, thereby improving the stability when adjusting the angle of the antenna body, and there is no need to use a winding structure to wind and unwind the adjustment belt, thereby improving the convenience when adjusting the angle of the antenna body; at the same time, the locking ring is located on the side close to the bottom end of the fixed rod, so the staff can stand on the ground to adjust the angle of the antenna body without standing on the fixed rod, thereby further improving the convenience when adjusting the angle of the antenna body.

[0016] Optionally, a plurality of locking holes are arranged on the adjusting belt at intervals along the moving direction of the adjusting belt, and the locking assembly includes:

[0017] A locking block, which is slidably disposed on the locking ring and has a threaded groove, and the locking block is plug-fitted with the locking holes on the plurality of adjustment straps and pressed against the locking ring;

[0018] A locking screw is rotatably arranged on the locking ring and is threadably connected to the thread groove.

[0019] By adopting the above technical solution, the locking screw is turned to drive the locking block to move, so that the locking block is disengaged from the locking hole, so that the adjustment band can move freely. After the movement is completed, the locking screw is turned to drive the locking block to be inserted and installed on the locking holes of multiple adjustment bands, and the locking block is pressed against the locking ring, so that one locking block can position multiple adjustment bands, which improves the convenience of positioning the adjustment band, and the locking column is pressed against the locking ring for positioning, thereby improving the positioning effect of the locking block on the adjustment band and improving the stability of the antenna body.

[0020] Optionally, the rotating ball is connected to the mounting plate via a connecting device, and the connecting device includes:

[0021] A rotating shaft, the rotating shaft is arranged on the rotating ball and passes through the outside of the mounting plate and is rotatably connected to the mounting plate;

[0022] A mounting plate, wherein the mounting plate is disposed on the rotating shaft, and the antenna body is disposed on the mounting plate;

[0023] A connecting screw is threadedly connected to the mounting disc and pressed against the mounting plate for positioning.

[0024] By adopting the above technical solution, the connecting screw is turned away from the mounting plate, and then the mounting plate can be rotated to drive the antenna body to rotate, so as to adjust the angle of the antenna body. After the adjustment is completed, the connecting screw is turned tightly against the mounting plate to position the antenna body, thereby increasing the direction of the antenna body when adjusting, increasing the accuracy of adjusting the angle of the antenna body, and improving the efficiency of the antenna body in receiving signals.

[0025] Optionally, the mounting disk is provided with a first scale line in a circular array around the axis of the rotating shaft, the mounting plate is provided with a first pointer pointing to the first scale line, the adjusting belt is provided with a plurality of second scale lines spaced apart along the moving direction of the adjusting belt, and the locking ring is provided with a second pointer pointing to the second scale line.

[0026] By adopting the above technical solution, the first pointer and the first scale line cooperate to display the angle of rotation of the mounting plate, and the second pointer and the second scale line cooperate to display the angle of rotation when the adjustment drives the antenna body to rotate; therefore, when installing the antenna bodies of the same batch, the staff first adjusts the angle of the mounting plate through the first pointer and the first scale line, and then installs the mounting column and the antenna body to the fixing rod, and then passes multiple adjustment belts through the locking ring, pulls the adjustment belts to adjust the angle of the antenna body, and the second pointer and the second scale line cooperate to display the angle of rotation of the antenna body, and finally adjusts the antenna body to a suitable angle, and then installs the subsequent antenna body according to the angle value of the first installation, and finally makes fine adjustments to the installed antenna body to complete the adjustment of the antenna body, thereby improving the accuracy and convenience when adjusting the antenna body and improving the efficiency of the antenna body in receiving signals.

[0027] Optionally, the fixing rod is provided with an adjusting device connected to the mounting column, the locking ring is slidably arranged on the fixing rod, and the adjusting device comprises:

[0028] A mounting sleeve, the mounting sleeve being slidably disposed on the fixing rod;

[0029] A connecting rod, wherein the connecting rod is arranged on the mounting sleeve;

[0030] An adjusting rod, the adjusting rod being slidably disposed on the connecting rod and connected to the mounting column;

[0031] A fixing screw, wherein the fixing screw is threadedly connected to the connecting rod and is pressed against the adjusting rod;

[0032] A positioning mechanism, which is disposed on the fixing rod and is used to position the mounting sleeve;

[0033] The moving mechanism is arranged on the fixing rod and is used for positioning the locking ring.

[0034] By adopting the above technical solution, the moving mechanism is unlocked, and then the fixing screw is turned away from the adjusting rod, so that the position of the adjusting rod and the antenna body can be moved. After the movement is completed, the fixing screw is turned tightly against the adjusting rod to achieve the positioning of the antenna body; then the positioning mechanism is unlocked, and the adjusting rod is moved to drive the mounting sleeve to move on the fixing rod. After the movement is completed, the positioning mechanism is locked to position the mounting sleeve and the antenna body.

[0035] The unlocking moving mechanism allows the locking ring to move freely. When the antenna body moves, it will approach or move away from the locking ring. Therefore, when the antenna body moves away from the locking ring, it will pull the locking ring to move. After the antenna body is moved, the locking ring is moved to tighten the adjustment band, and then the locking moving mechanism is locked to fix the locking ring, so that the adjustment band is also in a tensioned state after the antenna body is adjusted, thereby facilitating subsequent adjustment of the antenna body, thereby increasing the adjustment range of the antenna body and improving the efficiency of the antenna body in receiving signals.

[0036] Optionally, the positioning mechanism includes:

[0037] A support ring, wherein the support ring sliding sleeve is arranged on the fixing rod and is used to support the mounting sleeve;

[0038] The fixing ring is detachably connected to the supporting ring through a connecting assembly and is located above the mounting sleeve and cooperates with the supporting ring to clamp the mounting sleeve. The supporting ring and the fixing ring are both threadedly connected with positioning screws that are pressed against the fixing rod.

[0039] By adopting the above technical solution, the positioning screws on the support ring and the fixing ring are turned away from the fixing rod, and then the adjusting rod can be moved to drive the mounting sleeve, the support ring and the fixing ring to move together, or the adjusting rod can be rotated to drive the fixing column and the antenna body to rotate. After the movement or rotation is completed, the positioning screws are tightened on the fixing rod, so that the support ring is supported on the mounting sleeve, and the supporting mixed fixing ring clamps the mounting sleeve, so as to realize the positioning of the mounting sleeve, and also improve the positioning effect of the mounting sleeve, improve the stability of the antenna body during monitoring, and improve the monitoring effect of the antenna body.

[0040] When installing or removing the mounting sleeve, turn the positioning screw on the fixing ring, then unlock the connecting assembly and remove the fixing ring, and then the mounting sleeve can be moved and removed. When installing, first slide the mounting sleeve onto the fixing rod so that the mounting sleeve contacts the supporting ring, and then slide the fixing ring onto the fixing rod, and then fix the fixing ring and the supporting ring together through the connecting assembly, and turn the positioning screw to press against the fixing rod to achieve installation or removal of the mounting sleeve, thereby improving the convenience when installing the mounting sleeve and the fixing ring.

[0041] Optionally, the connection component includes:

[0042] A connecting column, which is arranged on the fixing ring and is plugged into and matched with the supporting ring;

[0043] A connecting screw is threadedly connected to the support ring and is threadedly connected to the connecting column.

[0044] By adopting the above technical solution, the connecting screw is turned away from the connecting rod, and then the connecting rod is driven to move when the fixing ring moves, so that the connecting rod is separated from the supporting ring, thereby realizing the removal of the fixing ring; when installing the fixing ring, the fixing ring is moved to drive the connecting rod to be plugged and installed on the supporting ring, and the connecting screw is turned to be threadedly connected to the connecting rod, so as to realize the removal and fixed connection of the fixing ring and the support ring.

[0045] Optionally, the moving mechanism includes:

[0046] A movable sleeve, wherein the movable sleeve sliding sleeve is arranged on the fixed rod and connected with the locking ring;

[0047] A moving screw is threadedly connected to the moving sleeve and pressed against the fixing rod.

[0048] By adopting the above technical solution, the moving screw is turned away from the fixed rod, and then the locking ring and the moving sleeve can move freely. After the movement is completed, the moving screw is turned tightly against the fixed rod to fix the moving sleeve and the locking ring, so as to adjust the position of the locking ring.

[0049] In summary, the present application includes at least one of the following beneficial technical effects:

[0050] 1. The driving mechanism is used to drive the antenna body to rotate to a suitable angle, thereby improving the efficiency of the antenna body in receiving signals;

[0051] 2. The angle of the antenna body can be adjusted by opening the locking assembly and pulling the adjustment belt. After the adjustment is completed, the locking assembly is locked to lock the adjustment belt, thereby improving the convenience of adjusting the antenna body; and the antenna body can be adjusted in multiple directions, thereby reducing the error between the angle of the antenna body after adjustment and the actual required appropriate angle, further improving the efficiency of the antenna body in receiving signals. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1 It is a three-dimensional structural schematic diagram of the present application;

[0053] Figure 2 It is a schematic diagram of the structure of the positioning mechanism, the moving mechanism and the connecting assembly in this application;

[0054] Figure 3 It is a partial structural diagram of this application;

[0055] Figure 4 yes Figure 3 Schematic diagram of the cross section of AA;

[0056] Figure 5 It is a schematic diagram of the structure of the driving device in this application;

[0057] Figure 6 It is a structural schematic diagram of the driving mechanism in this application;

[0058] Figure 7 yes Figure 6 Schematic diagram of the cross section of BB.

[0059] Figure numerals: 1, fixing rod; 11, mounting column; 12, rotating groove; 13, mounting plate; 14, rotating tube; 15, antenna body; 2, adjusting device; 21, mounting sleeve; 22, connecting rod; 221, connecting groove; 23, adjusting rod; 24, fixing screw; 25, display line; 27, first guide ring; 28, second guide ring; 3, positioning mechanism; 31, supporting ring; 32, fixing ring; 33, positioning screw; 34, plug-in slot; 4, Moving mechanism; 41. Moving sleeve; 42. Moving screw; 5. Driving device; 51. Rotating ball; 52. Driving mechanism; 53. Locking ring; 531. Locking groove; 54. Adjusting belt; 541. Locking hole; 55. Locking assembly; 56. Locking block; 561. Threaded groove; 57. Locking screw; 6. Connecting device; 61. Rotating shaft; 62. Mounting plate; 63. Connecting screw; 7. Connecting assembly; 71. Connecting column; 72. Connecting screw. DETAILED DESCRIPTION

[0060] The present application is further described in detail below with reference to the accompanying drawings 1-7.

[0061] An embodiment of the present application discloses an antenna adjustment structure.

[0062] Reference Figure 1 The antenna adjustment structure includes a fixing rod 1 in a vertical state, a mounting column 11 arranged on the fixing rod 1, an adjustment device 2 connected to the mounting column 11 is arranged on the fixing rod 1, a mounting plate 13 connected to the antenna body 15 is rotatably mounted on the mounting column 11, and a driving device 5 for driving the mounting plate 13 and the antenna body 15 to rotate is arranged on the fixing rod 1.

[0063] Reference Figure 1 and Figure 2 The adjusting device 2 includes a mounting sleeve 21, a connecting rod 22, an adjusting rod 23, and a fixing screw 24. The mounting sleeve 21 is slidably mounted on the fixing rod 1. One end of the connecting rod 22 is fixedly mounted on the outer wall of the mounting sleeve 21, and the other end of the connecting rod 22 extends horizontally to one side of the mounting sleeve 21 and is provided with a horizontal connecting groove 221.

[0064] Reference Figure 1 and Figure 2 One end of the adjusting rod 23 is horizontally slidably installed on the connecting groove 221, and the other end of the adjusting rod 23 extends out of the connecting groove 221. At the same time, the connecting rod 22 and the adjusting rod 23 are both square rods; a plurality of display lines 25 showing the size are arranged in an array along the sliding direction of the adjusting rod 23 on the side wall of the adjusting rod 23; the fixing screw 24 is threadedly connected to one end of the connecting rod 22 close to the adjusting rod 23, and the fixing screw 24 is pressed against the side wall of the adjusting rod 23.

[0065] Reference Figure 1 and Figure 3 The mounting column 11 is fixedly mounted on one end of the adjusting rod 23 away from the connecting rod 22 , and the top of the mounting column 11 vertically extends upward to above the adjusting rod 23 , and a spherical rotating groove 12 is provided on the top of the mounting column 11 .

[0066] Reference Figure 1 and Figure 4 The driving device 5 includes a rotating ball 51, which is rotatably mounted on the rotating groove 12, and a portion of the rotating ball 51 protrudes outside the rotating groove 12. At the same time, the ball area of ​​the rotating ball 51 outside the rotating groove 12 is less than half of the overall ball area of ​​the rotating ball 51.

[0067] Reference Figure 3 and Figure 4The rotating ball 51 is connected to the mounting plate 13 through a connecting device 6. The connecting device 6 includes a rotating shaft 61, a mounting plate 62 and a connecting screw 63. The rotating shaft 61 is fixedly mounted on the spherical surface of the rotating ball 51, and when the rotating shaft 61 is in an initial state, the rotating shaft 61 is located at the highest point of the rotating ball 51 and is in a vertical state; a rotating tube 14 rotatably sleeved on the rotating shaft 61 is fixedly mounted on the lower surface of the mounting plate 13, and the mounting plate 13 is disc-shaped and its axis coincides with the axis of the rotating tube 14. At the same time, the top end of the rotating shaft 61 passes through the upper surface of the mounting plate 13, and the rotating shaft 61 is rotatably connected to the mounting plate 13.

[0068] Reference Figure 3 and Figure 4 The mounting plate 62 is coaxially fixedly mounted on the top of the rotating shaft 61, and the lower surface of the mounting plate 62 is in contact with the upper surface of the mounting plate 13; a plurality of first scale lines are arranged in a circular array around the axis of the rotating shaft 61 on the outer circumferential surface of the mounting plate 62, and a first pointer pointing to the first scale line is fixedly mounted on the mounting plate 13; the connecting screw 63 is threadedly connected to the upper surface of the mounting plate 62, and the bottom end of the connecting screw 63 is tightly pressed against the upper surface of the mounting plate 13, so that the mounting plate 62 and the mounting plate 13 are fixedly connected together, and the antenna body 15 is fixedly mounted on the upper surface of the mounting plate 62.

[0069] Reference Figure 1 and Figure 2 The adjusting device 2 further includes a positioning mechanism 3 and a moving mechanism 4 . The positioning mechanism 3 is disposed on the fixing rod 1 and is used to position the mounting sleeve 21 . The positioning mechanism 3 includes a supporting ring 31 and a fixing ring 32 .

[0070] Reference Figure 1 and Figure 2 The fixing ring 32 and the supporting ring 31 are both slidably sleeved on the fixing rod 1, and the fixing ring 32 and the supporting ring 31 are respectively located on the upper and lower sides of the mounting sleeve 21, and the supporting ring 31 is supported on the lower surface of the mounting sleeve 21, and the fixing ring 32 is detachably connected to the supporting ring 31 through the connecting assembly 7, and the fixing ring 32 and the supporting ring 31 cooperate to clamp the mounting sleeve 21; the outer side walls of the supporting ring 31 and the fixing ring 32 are threadedly connected with positioning screws 33 that are pressed against the fixing rod 1, and two positioning screws 33 are arranged in a circular array around the axis of the fixing rod 1.

[0071] Reference Figure 1 and Figure 2 There are multiple connecting components 7 arranged in a circular array around the axis of the fixing rod 1. The connecting components 7 include a connecting column 71 and a connecting screw 72. The connecting column 71 is fixedly installed on the lower surface of the fixing ring 32 and is in a vertical state. A plug-in groove 34 is opened on the upper surface of the support ring 31, and the connecting column 71 is plugged into the plug-in groove 34; the connecting screw 72 is threadedly connected to the outer ring surface of the support ring 31, and the connecting screw 72 is threadedly connected to the connecting column 71.

[0072] Reference Figure 1 and Figure 2 , turn the positioning screws 33 on the fixing ring 32 and the supporting ring 31 away from the fixing rod 1, and then move the adjusting rod 23 to drive the mounting sleeve 21 to move or rotate, so as to adjust the height or angle of the mounting column 11. After the adjustment is completed, turn the positioning screws 33 to press against the fixing rod 1.

[0073] Reference Figure 1 and Figure 5 The driving device 5 also includes a driving mechanism 52, which is arranged on the fixed rod 1 and is used to drive the mounting plate 13 to rotate. The driving mechanism 52 includes a locking ring 53, an adjusting belt 54 and a locking assembly 55; the locking ring 53 is slidably installed on the fixed rod 1, and the locking ring 53 is located below the support ring 31 and is located near the bottom end of the fixed rod 1.

[0074] Reference Figure 1 and Figure 2 The moving mechanism 4 is arranged on the fixed rod 1 and is used to position the locking ring 53. The moving mechanism 4 includes a moving sleeve 41 and a moving screw 42. The moving sleeve 41 is slidingly sleeved on the fixed rod 1, and the moving sleeve 41 is located below the support ring 31. The locking ring 53 is fixedly installed on the outer wall of the moving sleeve 41; the moving screw 42 is threadedly connected to the moving sleeve 41 and pressed against the fixed rod 1.

[0075] Reference Figure 1 and Figure 5 A plurality of first guide rings 27 are arranged on the side walls around the mounting column 11, and a second guide ring 28 is fixedly mounted on the connecting rod 22, and the second guide ring 28 is located directly above the locking ring 53; one end of the adjusting belt 54 is fixedly mounted on the lower surface of the mounting plate 13, and the other end of the adjusting belt 54 passes through the first guide ring 27, the second guide ring 28, and the locking ring 53, and then the adjusting belt 54 moves back through the second guide ring 28 and the first guide ring 27 and is fixedly connected to the lower surface of the mounting plate 13, so that the adjusting belt 54 is in a tensioned state, and at the same time, the connection points between the two ends of the adjusting belt 54 and the mounting plate 13 are located on both sides of the mounting column 11.

[0076] Reference Figure 1 and Figure 5 A plurality of adjusting belts 54 are arranged in a circular array around the center line of the mounting column 11, and the number of the adjusting belts 54 is at least two, and the number of the adjusting belts 54 can be three or more. Moving and pulling the adjusting belt 54 can drive the mounting plate 13 to rotate.

[0077] Reference Figure 5 and Figure 6A plurality of second scale lines are arranged at intervals on the adjusting belt 54 along the moving direction of the adjusting belt 54 , and a second pointer pointing to the second scale lines is fixedly mounted on the locking ring 53 ; a plurality of locking holes 541 are arranged at intervals on the adjusting belt 54 along the moving direction of the adjusting belt 54 .

[0078] Reference Figure 6 and Figure 7 The locking assembly 55 includes a locking block 56 and a locking screw 57. A locking groove 531 is provided on the inner wall of the locking ring 53, and the locking block 56 is slidably installed on the locking groove 531; and a threaded groove 561 is provided at one end of the locking block 56 close to the bottom of the locking groove 531, and the locking block 56 can be plugged into and matched with the locking hole 541.

[0079] Reference Figure 6 and Figure 7 The locking screw 57 passes through the outer ring surface of the locking ring 53 and extends into the locking groove 531, and the locking screw 57 is rotatably connected to the locking ring 53. At the same time, the locking screw 57 is threadedly connected to the thread groove 561. Turning the locking screw 57 drives the locking block 56 to move, so that the locking block 56 is plugged into and matched with the locking holes 541 on the multiple adjustment belts 54 passing through the locking ring 53, and the locking block 56 is pressed against the inner ring surface of the locking ring 53 to position the adjustment belt 54.

[0080] Reference Figure 5 and Figure 7 , screw the locking screw 57 to drive the locking block 56 to disengage from the locking hole 541, and then the adjustment belt 54 can be freely moved to drive the mounting plate 13 and the antenna body 15 to rotate, so as to adjust the angle of the antenna body 15.

[0081] The working principle of the embodiment of the present application is as follows:

[0082] The locking screw 57 is turned to drive the locking block 56 to disengage from the locking hole 541, and then the multiple adjustment belts 54 are pulled to drive the antenna body 15 to rotate, so as to adjust the angle of the antenna body 15. After the adjustment is completed, the locking screw 57 is turned to snap-fit ​​and installed on the locking hole 541 and pressed against the locking ring 53, so that the antenna body 15 is rotated to a suitable angle, thereby improving the efficiency of the antenna body 15 in receiving signals.

[0083] Twist the connecting screw 72 away from the fixing rod 1, then twist the fixing screw 24 away from the adjusting rod 23, and then move the position of the antenna body 15. After the movement is completed, twist the fixing screw 24 to press against the adjusting rod 23, and then twist the positioning screw 33 on the supporting ring 31 and the fixing ring 32 away from the fixing rod 1, and then move or rotate the connecting rod 22 to adjust the height and angle of the antenna body 15.

[0084] After the adjustment is completed, the positioning screw 33 is turned to press against the fixing rod 1 to position the antenna body 15, and finally the movable sleeve 41 is moved to drive the locking ring 53 to move, so that the adjustment belt 54 is tightened, and then the connecting screw 72 is turned to press against the fixing rod 1, so as to adjust the position of the antenna body 15 from multiple directions, thereby further reducing the error between the adjusted position and the required appropriate angle, and improving the efficiency of the antenna body 15 in receiving signals.

[0085] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An antenna adjustment structure, characterized in that: The invention comprises a mounting post (11) for connecting to a fixing rod (1), a mounting plate (13) for connecting to an antenna body (15) being rotatably mounted on the mounting post (11), a driving device (5) for driving the mounting plate (13) to rotate being provided on the fixing rod (1), a rotating groove (12) being provided on the mounting post (11), and the driving device (5) comprising: A rotating ball (51), the rotating ball (51) being rotatably disposed on the rotating groove (12) and connected to the mounting plate (13); a driving mechanism (52), the driving mechanism (52) being arranged on the fixing rod (1) and being used for driving the mounting plate (13) to rotate; The driving mechanism (52) comprises: A locking ring (53), the locking ring (53) being arranged on the fixing rod (1) and being located close to a bottom end of the fixing rod (1); an adjustment belt (54), the two ends of which are arranged on the mounting plate (13) and located on both sides of the rotating ball (51) and pass through the locking ring (53) for tensioning, and a plurality of the adjustment belts (54) are arranged in a circular array around the center line of the mounting column (11), and the number of the adjustment belts is at least two; A locking assembly (55), wherein the locking assembly (55) is arranged on the locking ring (53) and is used to lock the adjustment belt (54).

2. The antenna adjustment structure according to claim 1, characterized in that: A plurality of locking holes (541) are arranged at intervals on the adjusting belt (54) along the moving direction of the adjusting belt (54), and the locking assembly (55) comprises: A locking block (56), the locking block (56) being slidably disposed on the locking ring (53) and having a threaded groove (561), the locking block (56) being plug-fitted into the locking holes (541) on the plurality of adjustment straps (54) and pressed against the locking ring (53); A locking screw (57), wherein the locking screw (57) is rotatably disposed on the locking ring (53) and is threadedly connected to the thread groove (561).

3. The antenna adjustment structure according to claim 1, characterized in that: The rotating ball (51) is connected to the mounting plate (13) via a connecting device (6), wherein the connecting device (6) comprises: A rotating shaft (61), the rotating shaft (61) being arranged on the rotating ball (51) and passing through the outside of the mounting plate (13) and being rotatably connected to the mounting plate (13); A mounting plate (62), the mounting plate (62) being arranged on the rotating shaft (61), and the antenna body (15) being arranged on the mounting plate (62); A connecting screw (72) is threadedly connected to the mounting disk (62) and pressed against the mounting plate (13) for positioning.

4. The antenna adjustment structure according to claim 3, characterized in that: The mounting disk (62) is provided with a first scale line array in a circumferential manner around the axis of the rotating shaft (61), the mounting plate (13) is provided with a first pointer pointing to the first scale line, the adjustment belt (54) is provided with a plurality of second scale lines at intervals along the moving direction of the adjustment belt (54), and the locking ring (53) is provided with a second pointer pointing to the second scale line.

5. The antenna adjustment structure according to claim 1, characterized in that: The fixing rod (1) is provided with an adjustment device (2) connected to the mounting column (11), the locking ring (53) is slidably arranged on the fixing rod (1), and the adjustment device (2) comprises: A mounting sleeve (21), wherein the mounting sleeve (21) is slidably disposed on the fixing rod (1); A connecting rod (22), wherein the connecting rod (22) is arranged on the mounting sleeve (21); An adjusting rod (23), the adjusting rod (23) being slidably disposed on the connecting rod (22) and connected to the mounting column (11); a fixing screw (24), wherein the fixing screw (24) is threadedly connected to the connecting rod (22) and is pressed against the adjusting rod (23); A positioning mechanism (3), the positioning mechanism (3) being arranged on the fixing rod (1) and being used to position the mounting sleeve (21); A moving mechanism (4) is arranged on the fixing rod (1) and is used to position the locking ring (53).

6. The antenna adjustment structure according to claim 5, characterized in that: The positioning mechanism (3) comprises: A support ring (31), wherein the support ring (31) is slidably sleeved on the fixing rod (1) and is used to support the mounting sleeve (21); A fixing ring (32) is detachably connected to the support ring (31) via a connecting assembly (7) and is located above the mounting sleeve (21) and cooperates with the support ring (31) to clamp the mounting sleeve (21). Both the support ring (31) and the fixing ring (32) are threadedly connected with positioning screws (33) that are pressed against the fixing rod (1).

7. The antenna adjustment structure according to claim 6, characterized in that: The connection component (7) comprises: A connecting column (71), wherein the connecting column (71) is disposed on the fixing ring (32) and is plug-fitted with the supporting ring (31); A connecting screw (72), wherein the connecting screw (72) is threadedly connected to the support ring (31) and is threadedly connected to the connecting column (71).

8. The antenna adjustment structure according to claim 5, characterized in that: The moving mechanism (4) comprises: A movable sleeve (41), wherein the movable sleeve (41) is slidably mounted on the fixed rod (1) and connected to a locking ring (53); A movable screw (42), wherein the movable screw (42) is threadedly connected to the movable sleeve (41) and is tightly pressed against the fixed rod (1).

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