Direction-adjustable fast-assembly three-in-one antenna

Abstract

The utility model relates to the technical field of fast installation of three-in-one antennas, in particular to a direction-adjustable fast-installation three-in-one antenna, which comprises a base. The device further comprises a fixing block, a pull rod, a clamping block, a handle, a clamping groove, a positioning block and a positioning groove. Three mounting grooves are formed in the upper end face of the base. During installation, the positioning block is aligned with the positioning groove, the fixing block is moved into the installation groove, the clamping block is pressed downwards to extrude the pull rod, at the moment, the first spring shrinks, and when the clamping block is moved into the clamping groove, the first spring jacks up to push the clamping block into the clamping groove, so that the installation work is completed. Meanwhile, a positioning block and a positioning groove play a positioning role and can prevent the fixing block from shaking front and back, when repair or disassembly is needed, a handle only needs to be pulled outwards, a pull rod is made to move towards the outer side, a clamping block is driven to move towards the outer side, and the clamping block is made to be separated from a clamping groove, so that disassembly work is completed, workers can repair conveniently, disassembly is simple, and the work efficiency is improved. The installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of three-in-one antenna quick installation, in particular to a direction-adjustable quick-install three-in-one antenna. Background Art

[0002] A three-in-one antenna is a converter that converts guided waves propagating on a transmission line into electromagnetic waves propagating in an unbounded medium, or performs the opposite conversion.

[0003] Common three-in-one antennas usually need to be fixed with fixing screws during installation. These fixing screws need to be tightened one by one, which is not only time-consuming and labor-intensive, but also requires carrying tools such as screwdrivers and wrenches, which increases the inconvenience of on-site installation. Not only does it reduce installation efficiency, but it also increases installation difficulty.

[0004] Therefore, for the above three-in-one antenna, the installation steps are cumbersome, which not only makes installation difficult but also increases the difficulty of installation. A quick-install structure can be designed to install the three-in-one antenna to solve the above problem. Utility Model Content

[0005] In order to overcome the common three-in-one antenna, the installation steps are cumbersome, which not only makes installation difficult, but also increases the difficulty of installation.

[0006] The technical solution of the utility model is: a quick-install three-in-one antenna with adjustable direction, comprising a base; also comprising a fixing block, a pull rod, a clamping block, a handle, a clamping slot, a positioning block and a positioning slot. Three mounting slots are provided on the upper end surface of the base, and a fixing plate 1 is fixedly provided on the front and rear sides of the mounting slot respectively. A pull rod is slidably connected in the central groove of the fixing plate 1, one end of the pull rod is fixedly provided with a clamping block, and the other end of the pull rod is fixedly provided with a handle. A spring 1 is movably connected to the outer surface of the pull rod, a fixing block is placed in the mounting slot, and clamping slots are provided on the front and rear end surfaces of the fixing block respectively. A plurality of positioning slots are provided on the upper end surface of the base, and a positioning block is provided inside the positioning slot. A fixing plate 2 is fixedly provided on the upper end surfaces of the three positioning blocks, and a fixing block is fixedly connected between the two fixing plates 2.

[0007] Preferably, when installing, it is only necessary to align the positioning block with the positioning slot, move the fixed block into the installation slot, and press down to squeeze the block toward the pull rod. At this time, the spring will contract for a while, and when the block moves into the slot, the spring will push up for a while, pushing the block into the slot, thereby completing the installation work. At the same time, the positioning block and the positioning slot not only play a positioning role, but also prevent the fixed block from shaking back and forth. When repair or disassembly is required, it is only necessary to pull the handle outward to move the pull rod outward, drive the block outward, and make the block disengage from the slot, thereby completing the disassembly work, which is convenient for the staff to repair, simple to disassemble, and easy to install.

[0008] Preferably, a fixing groove is provided at the center of the bottom surface of the mounting groove, one end of spring 2 is fixedly connected to the bottom surface of the fixing groove, and the other end of spring 2 is fixedly connected to a top block. When the card block is out of the card slot, spring 2 will lift the top block, thereby pushing the fixing block so that the fixing block partially pops out from the mounting groove, thereby achieving the purpose of easy disassembly and improving the convenience of disassembly.

[0009] Preferably, a slide groove is provided on the upper end surface of the fixed block, and an electric slide rail is fixedly provided on the upper end surface of the fixed plate 2. The upper surface of the electric slide rail is slidably connected to the moving block. When the electric slide rail is started, the electric slide rail drives the moving block to move, and the mechanism connected to the moving block will also move.

[0010] Preferably, one end of the connecting plate is fixedly connected to one side of the moving block close to the slide groove, and the other ends of the two connecting plates are fixedly connected to the sliding blocks. The moving block drives the connecting plate to move, thereby driving the sliding block to slide.

[0011] Preferably, a sliding block is slidably connected in the sliding groove, and a bottom plate is fixedly provided on the upper end surface of the sliding block. The setting of the sliding block and the sliding groove provides guiding and limiting effects, thereby improving the stability of movement.

[0012] Preferably, two semicircular plates are fixedly provided on the upper end surface of the bottom plate, and a rotating shaft is movably connected in the groove at the center point of the semicircular plate. The setting of the semicircular plate ensures that when the three-in-one antenna is angled, the angle adjustment will not be limited due to the excessive rotation radius, thereby ensuring that the antenna will not be restricted by obstacles during rotation, thereby ensuring that the antenna can reach the required angle.

[0013] Preferably, two semicircular plates form a group, and a motor is fixedly provided on the left end surface of the semicircular plate on the left side of one group, the output end of the motor is fixedly connected to the left end of the rotating shaft, the outer surface of the rotating shaft is fixedly connected to a connecting rod, the upper end surface of the connecting rod is fixedly provided with a supporting plate, and the upper end surface of the supporting plate is installed with the antenna body. When the motor is started, the rotating shaft is driven to rotate, thereby driving the connecting rod on the surface of the rotating shaft to adjust the angle, thereby driving the upper supporting plate and the antenna body to adjust the angle, thereby realizing the angle adjustment of the antenna body.

[0014] Beneficial effects of the utility model:

[0015] 1. When installing, just align the positioning block with the positioning slot, move the fixed block into the installation slot, press down to squeeze the block toward the pull rod, and the spring will contract for a while. When the block moves into the slot, the spring will push up and push the block into the slot, thus completing the installation. At the same time, the positioning block and the positioning slot not only play a positioning role, but also prevent the fixed block from shaking back and forth. When repair or disassembly is required, just pull the handle outward to move the pull rod outward, drive the block outward, and make the block out of the slot, thus completing the disassembly work, which is convenient for the staff to repair, simple disassembly, and easy installation.

[0016] 2. Start the motor to drive the shaft to rotate, thereby driving the connecting rod on the surface of the shaft to adjust the angle, thereby driving the upper supporting plate and antenna body to adjust the angle, thereby achieving the angle adjustment of the antenna body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic diagram of the three-dimensional structure of a quick-install three-in-one antenna with adjustable direction of the present invention;

[0018] Figure 2 Shown is a schematic diagram of a three-in-one antenna split 3D structure with adjustable direction and quick installation in the present invention;

[0019] Figure 3 Shown is a schematic diagram of the three-dimensional structure of a quick-install three-in-one antenna fixing block with adjustable direction of the present invention;

[0020] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the utility model's adjustable direction quick-install three-in-one antenna base plate.

[0021] Explanation of the accompanying drawings: 1. Base; 2. Mounting groove; 3. Fixed block; 4. Fixed plate 1; 5. Pull rod; 6. Handle; 7. Clamping block; 8. Spring 1; 9. Fixed groove; 10. Spring 2; 11. Top block; 12. Clamping slot; 13. Fixed plate 2; 14. Electric slide rail; 15. Positioning block; 16. Slide groove; 17. Moving block; 18. Connecting plate; 19. Sliding block; 20. Bottom plate; 21. Semicircular plate; 22. Motor; 23. Rotating shaft; 24. Connecting rod; 25. Loading plate; 26. Antenna body; 27. Positioning groove. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1-Figure 4The utility model provides an embodiment: a quick-install three-in-one antenna with adjustable direction, including a base 1; also including a fixing block 3, a pull rod 5, a card block 7, a handle 6, a card slot 12, a positioning block 15 and a positioning slot 27. The upper end surface of the base 1 is provided with three mounting slots 2, and a fixing plate 4 is fixedly provided on the front and rear sides of the mounting slot 2 respectively. The pull rod 5 is slidably connected in the center groove of the fixing plate 4, one end of the pull rod 5 is fixedly provided with a card block 7, and the other end of the pull rod 5 is fixedly provided with a handle 6. The outer surface of the pull rod 5 is movably connected with a spring 8, a fixing block 3 is placed in the mounting slot 2, and card slots 12 are respectively provided on the front and rear end surfaces of the fixing block 3, a plurality of positioning slots 27 are provided on the upper end surface of the base 1, and a positioning block 15 is provided inside the positioning slot 27. The upper end surfaces of the three positioning blocks 15 are fixedly provided with a fixing plate 2 13, and the fixing block 3 is fixedly connected between the two fixing plates 2 13.

[0024] See also Figure 1-Figure 3 When the locking block 7 is out of the locking slot 12, the spring 2 10 will push up the top block 11, thereby pushing the fixing block 3 so that the fixing block 3 is partially ejected from the mounting slot 2, thereby achieving the purpose of easy disassembly and improving the convenience of disassembly. A sliding groove 16 is provided on the upper end surface of the fixing block 3, and an electric slide rail 14 is fixedly provided on the upper end surface of the fixing plate 2 13. The upper surface of the electric slide rail 14 is slidably connected to a moving block 17. When the electric slide rail 14 is started, the electric slide rail 14 drives the moving block 17 to move, and the mechanism connected to the moving block 17 will also move. One end of the connecting plate 18 is fixedly connected to the side of the moving block 17 close to the sliding groove 16, and the other end of the two connecting plates 18 is fixedly connected to a sliding block 19. The moving block 17 drives the connecting plate 18 to move, thereby driving the sliding block 19 to slide.

[0025] See also Figure 1 、 Figure 3 and Figure 4In this embodiment, a sliding block 19 is slidably connected in the chute 16, and a bottom plate 20 is fixedly provided on the upper end surface of the sliding block 19. The setting of the sliding block 19 and the chute 16 provides a guiding and limiting effect, thereby improving the stability of movement. Two semicircular plates 21 are fixedly provided on the upper end surface of the bottom plate 20, and a rotating shaft 23 is movably connected in the groove at the center point of the semicircular plate 21. The setting of the semicircular plate 21 ensures that when the three-in-one antenna is angled, the angle adjustment will not be limited due to the excessive rotation radius, thereby ensuring that the antenna will not be restricted by obstacles when rotating, thereby ensuring that the antenna can reach the required angle. The two semicircular plates 21 form a group. A motor 22 is fixedly provided on the left end surface of the semicircular plate 21 on the left side of the group. The output end of the motor 22 is fixedly connected to the left end of the rotating shaft 23. The outer surface of the rotating shaft 23 is fixedly connected to a connecting rod 24. A supporting plate 25 is fixedly provided on the upper end surface of the connecting rod 24. The antenna body 26 is installed on the upper end surface of the supporting plate 25. Starting the motor 22 drives the rotating shaft 23 to rotate, thereby driving the connecting rod 24 on the surface of the rotating shaft 23 to adjust the angle, thereby driving the upper supporting plate 25 and the antenna body 26 to adjust the angle, thereby realizing the angle adjustment of the antenna body 26.

[0026] When the block 7 is out of the slot 12, the spring 2 10 will push the top block 11 up, thereby pushing the fixing block 3 so that the fixing block 3 is partially ejected from the installation slot 2. In order to achieve the purpose of easy disassembly and improve the convenience of disassembly, the electric slide rail 14 is started, and the electric slide rail 14 drives the moving block 17 to move, and the mechanism connected to the moving block 17 will also move, and the moving block 17 drives the connecting plate 18 to move, thereby driving the sliding block 19 to slide. The setting of the sliding block 19 and the slide groove 16 provides a guiding and limiting effect, which improves the stability of movement. The setting of the semicircular plate 21 ensures that when the three-in-one antenna is angled, it will not be blocked by the excessive rotation radius, which will limit the angle adjustment. It ensures that the antenna will not be limited by obstacles when rotating, thereby ensuring that the antenna can reach the required angle. Start the motor 22 to drive the rotating shaft 23 to rotate, thereby driving the connecting rod 24 on the surface of the rotating shaft 23 to adjust the angle, thereby driving the upper supporting plate 25 and the antenna body 26 to adjust the angle, thereby realizing the angle adjustment of the antenna body 26.

[0027] When the fixing block 7 is moved into the card slot 12, the spring 11 will push up and push the fixing block 7 into the card slot 12, thereby completing the installation work. At the same time, the positioning block 15 and the positioning slot 27 not only play a positioning role, but also prevent the fixing block 3 from shaking back and forth. When it is necessary to repair or disassemble, it is only necessary to pull the handle 6 outward to move the pull rod 5 outward, drive the fixing block 7 to move outward, so that the fixing block 7 is out of the card slot 12, thereby completing the disassembly work, which is convenient for the staff to repair. The disassembly is simple and the installation is convenient to solve the common three-in-one antenna. The installation usually requires the use of fixing screws for fixing. The fixing screws need to be tightened one by one, which is not only time-consuming and labor-intensive, but also requires carrying tools such as screwdrivers and wrenches, which increases the inconvenience of on-site installation. Not only is the installation efficiency low, but also increases the installation difficulty.

Claims

1. A quick-install three-in-one antenna with adjustable direction, comprising a base (1); characterized in that: The invention also includes a fixed block (3), a pull rod (5), a clamping block (7), a handle (6), a clamping slot (12), a positioning block (15) and a positioning slot (27). The upper end surface of the base (1) is provided with three installation slots (2). A fixed plate (4) is fixedly provided on the front and rear sides of the installation slot (2). A pull rod (5) is slidably connected in the central slot of the fixed plate (4). A clamping block (7) is fixedly provided at one end of the pull rod (5). A handle (6) is fixedly provided at the other end of the pull rod (5). A spring (8) is movably connected to the outer surface of the pull rod (5). A fixed block (3) is placed in the installation slot (2). The front and rear end surfaces of the fixed block (3) are respectively provided with clamping slots (12). The upper end surface of the base (1) is provided with a plurality of positioning slots (27). A positioning block (15) is provided inside the positioning slot (27). A fixed plate (13) is fixedly provided on the upper end surfaces of the three positioning blocks (15). A fixed block (3) is fixedly connected between the two fixed plates (13).

2. The direction-adjustable quick-install three-in-one antenna according to claim 1, characterized in that: A fixing groove (9) is provided at the center of the bottom surface of the mounting groove (2), one end of a second spring (10) is fixedly connected to the bottom surface of the fixing groove (9), and the other end of the second spring (10) is fixedly connected to a top block (11).

3. The direction-adjustable quick-install three-in-one antenna according to claim 1, characterized in that: The upper end surface of the fixed block (3) is provided with a slide groove (16), the upper end surface of the second fixed plate (13) is fixedly provided with an electric slide rail (14), and the upper surface of the electric slide rail (14) is slidably connected to the moving block (17).

4. The direction-adjustable quick-install three-in-one antenna according to claim 3, characterized in that: One end of a connecting plate (18) is fixedly connected to one side of the moving block (17) close to the chute (16), and the other ends of the two connecting plates (18) are fixedly connected to a sliding block (19).

5. The direction-adjustable quick-install three-in-one antenna according to claim 4, characterized in that: A sliding block (19) is slidably connected in the sliding groove (16), and a bottom plate (20) is fixedly provided on the upper end surface of the sliding block (19).

6. The direction-adjustable quick-install three-in-one antenna according to claim 5, characterized in that: Two semicircular plates (21) are fixedly provided on the upper end surface of the bottom plate (20), and a rotating shaft (23) is movably connected in a groove at the center point of the semicircular plate (21).

7. The direction-adjustable quick-install three-in-one antenna according to claim 6, characterized in that: The two semicircular plates (21) form a group. A motor (22) is fixedly provided on the left end surface of the semicircular plate (21) on the left side of the group. The output end of the motor (22) is fixedly connected to the left end of the rotating shaft (23). A connecting rod (24) is fixedly connected to the outer surface of the rotating shaft (23). A supporting plate (25) is fixedly provided on the upper end surface of the connecting rod (24). The antenna body (26) is installed on the upper end surface of the supporting plate (25).

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