Energy-saving large-field-angle spotlight antenna

Abstract

The utility model discloses an energy-saving type large-field-angle spotlight antenna which comprises an energy-saving type spotlight antenna body and a position assembly used for adjusting the position of the energy-saving type spotlight antenna body. In the application, after the cables are connected with the port at the bottom of the shell, the multiple groups of cables are aligned with the clamping grooves in the outer frame and then covered with the sealing strips, the sealing strips and the outer frame are fixed through the locking rods, at the moment, the sealing strips are aligned with the clamping grooves in the outer frame, and the rubber pads in the two groups of clamping grooves are tightly attached to the outer surface walls of the cables, so that local positioning of the cables is realized; according to the energy-saving spotlight antenna, the sealing strips are arranged on the outer frame, so that in the process of adjusting the position of the energy-saving spotlight antenna main body, traction force generated by an external cable can act on the connecting positions of the cable, the outer frame and the sealing strips and cannot directly act on the connecting positions of the cable and the ports, and therefore the stability of cable connection is guaranteed while position adjustment of the energy-saving spotlight antenna main body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spotlight antennas, in particular to an energy-saving large-angle spotlight antenna. Background Art

[0002] Antennas are an important part of the antenna feed system of mobile communication base stations. With the development of cities, there are more and more high-rise buildings. The signal coverage of high-rise buildings generally uses spotlight-type antennas, which are a kind of directional camouflage antennas.

[0003] Chinese patent publication number CN215989227U, publication time 20220308, discloses a large-angle spotlight type antenna, including a fixing frame, an antenna body and multiple cable connectors, the antenna body is arranged inside the fixing frame, and multiple cable connectors are fixed at the bottom of the fixing frame. A movable plate is provided inside the fixing frame, and the movable plate is provided on the rear side of the antenna body. The upper and lower front sides of the movable plate are fixed with connecting plates, and the connecting plate is provided on the rear side of the antenna body. A first rotating rod is provided between the two connecting plates, and a semicircular gear plate is fixed at the outer end of the first rotating rod, and the front side of the semicircular gear plate is fixedly connected to the rear end of the antenna body.

[0004] Existing energy-saving wide-angle spotlight antennas such as the above-mentioned ones are mostly composed of two parts: a positioning component and an antenna body. The position of the antenna body can be adjusted through the positioning component. In the specific implementation process, in the antenna body, the cable is plugged into the port at the bottom of the shell. In the process of the positioning component driving the antenna body to adjust the position, the cable will inevitably generate traction due to swinging. The traction directly acts on the connection between the cable and the shell, which can easily cause the cable connection to become loose. Therefore, it is urgent to propose a corresponding energy-saving wide-angle spotlight antenna to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to solve the above problems and to provide an energy-saving large-angle spotlight antenna.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An energy-saving, large-angle spotlight antenna comprises an energy-saving spotlight antenna body and a positioning assembly for adjusting the position of the energy-saving spotlight antenna body. The energy-saving spotlight antenna body comprises a shell and a cable. The bottom of the shell is fixedly connected to an outer frame. The outer wall of the outer frame is detachably connected to a seal. Semicircular slots are provided on the opposing surfaces of the seal and the outer frame, and rubber pads are fixedly connected to the inner walls of two groups of the slots.

[0008] Preferably, the positioning assembly includes a base and an upper seat, the outer wall of the base is fixedly connected to a mounting edge, the inner wall of the base is fixedly installed with a servo motor, the output end of the servo motor is fixedly connected to the bottom of the upper seat, the outer wall of the upper seat is fixedly connected to a deflection motor, the output end of the deflection motor is fixedly connected to a swing frame, and the open end of the swing frame is fixedly connected to the rear end face of the shell.

[0009] Preferably, a ball is engaged with the bottom of the upper seat, and the bottom of the ball abuts against the top of the base.

[0010] Preferably, a connecting block is fixedly connected to the rear end surface of the shell, the outer surface wall of the connecting block is inserted into the inner surface wall of the open end of the swing frame, and the connecting block and the swing frame are fixedly connected by a fastening rod.

[0011] Preferably, the outer frame and the swing frame are fixedly connected via a locking rod.

[0012] Preferably, an outer wall of the outer frame is fixedly connected to a mounting bracket, and the mounting bracket is fixedly connected to the bottom of the shell through a mounting rod.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. In the present application, after connecting the cables to the ports at the bottom of the shell, multiple groups of cables are aligned with the card slots on the external frame, and then covered with seals. The seals and the external frame are fixed by the locking rod. At this time, the seals and the card slots on the external frame are relative to each other, and the rubber pads inside the two groups of card slots are close to the outer wall of the cable, so as to achieve local positioning of the cable, so that in the process of position adjustment of the energy-saving spotlight antenna body, the traction force generated by the external cable will act on the connection between the cable and the external frame and the seal, but will not directly act on the connection between the cable and the port, thereby ensuring the stability of the cable connection while achieving the position adjustment of the energy-saving spotlight antenna body.

[0015] 2. In this application, the connecting block is fixed to the shell, and the connecting block is inserted into the open end of the swing frame. The connecting block and the swing frame are fixed by the fastening rod, thereby realizing the overall assembly of the spotlight antenna. Subsequently, only the fastening rod needs to be separated to independently disassemble and assemble the energy-saving spotlight antenna body, so that when maintaining the energy-saving spotlight antenna body, there is no need to disassemble and assemble the spotlight antenna as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the structure of a mounting bracket provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of the connection block structure provided according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of the ball structure provided according to an embodiment of the utility model is shown.

[0020] Legend:

[0021] 1. Energy-saving spotlight antenna body; 101. Shell; 102. Cable; 2. External frame; 3. Upper seat; 4. Deflection motor; 5. Base; 6. Mounting edge; 7. Mounting frame; 8. Mounting rod; 9. Seal; 10. Locking rod; 11. Rubber pad; 12. Swing frame; 13. Connecting block; 14. Ball bearing; 15. Fastening rod. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] An energy-saving, wide-angle spotlight antenna includes an energy-saving spotlight antenna body 1 and a positioning assembly for adjusting the position of the energy-saving spotlight antenna body 1. The energy-saving spotlight antenna body 1 includes a housing 101 and a cable 102. The bottom of the housing 101 is fixedly connected to an outer frame 2. The outer wall of the outer frame 2 is detachably connected to a seal 9. The seal 9 and the outer frame 2 are both provided with semicircular slots on the surfaces opposite each other. Rubber pads 11 are fixedly connected to the inner walls of both sets of slots.

[0025] After connecting the cables 102 to the ports at the bottom of the housing 101, align the multiple groups of cables 102 with the card slots on the outer frame 2, then cover them with seals 9, and fix the seals 9 to the outer frame 2 through the locking rods 10. At this time, the seals 9 are relative to the card slots on the outer frame 2, and the rubber pads 11 inside the two groups of card slots are in close contact with the outer wall of the cables 102, thereby achieving local positioning of the cables 102. When the energy-saving spotlight antenna body is adjusted in position, the traction force generated by the external cables 102 will act on the connection between the cables 102 and the outer frame 2 and the seals 9, but will not directly act on the connection between the cables 102 and the ports, thereby achieving the position adjustment of the energy-saving spotlight antenna body 1 while ensuring the stability of the connection of the cables 102.

[0026] It should be noted that the energy-saving spotlight antenna body 1 here uses a multi-polarization spotlight type beautification antenna, and its internal cob spotlight makes it have good energy saving performance. Since it belongs to the existing technology, it will not be described here.

[0027] Specifically, such as Figure 2 and Figure 4 As shown, the positioning component includes a base 5 and an upper seat 3, the outer wall of the base 5 is fixedly connected to a mounting edge 6, the inner wall of the base 5 is fixedly installed with a servo motor, the output end of the servo motor is fixedly connected to the bottom of the upper seat 3, the outer wall of the upper seat 3 is fixedly connected to a deflection motor 4, the output end of the deflection motor 4 is fixedly connected to a swing frame 12, and the open end of the swing frame 12 is fixedly connected to the rear end face of the shell 101, the deflection motor 4 drives the swing frame 12 to deflect, and the swing frame 12 links the energy-saving spotlight antenna body 1 to adjust the vertical deflection angle, and the servo motor drives the upper seat 3 to adjust the axial angle, thereby realizing the axial angle adjustment of the energy-saving spotlight antenna body 1, and the bottom of the upper seat 3 is engaged with a ball 14, and the bottom of the ball 14 abuts against the top of the base 5, further ensuring the stability of the cooperation between the upper seat 3 and the base 5.

[0028] Specifically, such as Figure 2 and Figure 3 As shown, the rear end face of the shell 101 is fixedly connected with a connecting block 13, the outer wall of the connecting block 13 is inserted into the inner wall of the open end of the swing frame 12, and the connecting block 13 and the swing frame 12 are fixedly connected by a fastening rod 15. The connecting block 13 is fixed to the shell 101, and the connecting block 13 is inserted into the open end of the swing frame 12. The fixing of the connecting block 13 and the swing frame 12 is completed by the fastening rod 15, thereby realizing the assembly of the entire spotlight antenna. Subsequently, it is only necessary to separate the fastening rod 15 to independently disassemble and assemble the energy-saving spotlight antenna body 1, so that when maintaining the energy-saving spotlight antenna body 1, there is no need to disassemble and assemble the entire spotlight antenna.

[0029] Specifically, such as Figure 1 and Figure 2 As shown, the outer frame 2 and the swing frame 12 are fixedly connected by a locking rod 10 to ensure the convenience of disassembly and assembly of the outer frame 2 and the swing frame 12. The outer wall of the outer frame 2 is fixedly connected with a mounting frame 7, and the mounting frame 7 is fixedly connected to the bottom of the shell 101 through a mounting rod 8 to ensure the convenience of disassembly and assembly of the outer frame 2 and the shell 101.

[0030] Working principle: After connecting the cable 102 to the port at the bottom of the shell 101, align the multiple groups of cables 102 with the slots on the outer frame 2, then cover them with the seal 9, and fix the seal 9 to the outer frame 2 through the locking rod 10. At this time, the seal 9 is relative to the slots on the outer frame 2, and the rubber pads 11 inside the two groups of slots are close to the outer wall of the cable 102, so as to achieve local positioning of the cable 102, so that in the process of adjusting the position of the energy-saving spotlight antenna body, the traction generated by the external cable 102 will act on the connection between the cable 102 and the outer frame 2 and the seal 9, rather than It will directly act on the connection between the cable 102 and the port, thereby ensuring the stability of the connection of the cable 102 while achieving the position adjustment of the energy-saving spotlight antenna body 1. The connecting block 13 is fixed to the shell 101, and the connecting block 13 is plugged into the open end of the swing frame 12. The connecting block 13 and the swing frame 12 are fixed through the fastening rod 15, thereby realizing the overall assembly of the spotlight antenna. Subsequently, it is only necessary to separate the fastening rod 15 to independently disassemble and assemble the energy-saving spotlight antenna body 1, so that when maintaining the energy-saving spotlight antenna body 1, there is no need to disassemble and assemble the spotlight antenna as a whole.

[0031] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy-saving large-angle spotlight antenna, comprising an energy-saving spotlight antenna body (1) and a position component for adjusting the position of the energy-saving spotlight antenna body (1), characterized in that: The energy-saving spotlight antenna body (1) comprises a shell (101) and a cable (102); the bottom of the shell (101) is fixedly connected to an outer frame (2); the outer wall of the outer frame (2) is detachably connected to a seal (9); and the seal (9) and the outer frame (2) are both provided with semicircular slots on the opposite sides thereof, and the inner walls of the two groups of the slots are both fixedly connected to rubber pads (11).

2. The energy-saving large-angle spotlight antenna according to claim 1, characterized in that: The positioning assembly includes a base (5) and an upper seat (3), the outer wall of the base (5) is fixedly connected to a mounting edge (6), the inner wall of the base (5) is fixedly mounted with a servo motor, the output end of the servo motor is fixedly connected to the bottom of the upper seat (3), the outer wall of the upper seat (3) is fixedly connected to a deflection motor (4), the output end of the deflection motor (4) is fixedly connected to a swing frame (12), and the open end of the swing frame (12) is fixedly connected to the rear end face of the housing (101).

3. The energy-saving large-angle spotlight antenna according to claim 2, characterized in that: The bottom of the upper seat (3) is snap-connected with a ball (14), and the bottom of the ball (14) abuts against the top of the base (5).

4. The energy-saving large-angle spotlight antenna according to claim 3, characterized in that: The rear end surface of the housing (101) is fixedly connected to a connecting block (13), the outer surface wall of the connecting block (13) is plugged into the inner surface wall of the open end of the swing frame (12), and the connecting block (13) and the swing frame (12) are fixedly connected via a fastening rod (15).

5. The energy-saving large-angle spotlight antenna according to claim 4, characterized in that: The outer frame (2) and the swing frame (12) are fixedly connected via a locking rod (10).

6. The energy-saving large-angle spotlight antenna according to claim 5, characterized in that: The outer wall of the outer frame (2) is fixedly connected to a mounting frame (7), and the mounting frame (7) is fixedly connected to the bottom of the shell (101) via a mounting rod (8).

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