Infrared signal enhancement auxiliary device

Abstract

The utility model relates to the field of signal enhancement equipment, and discloses an infrared signal enhancement auxiliary device, which comprises a mounting box, the mounting box is arranged in a shell, a band-type brake motor is fixedly mounted on the top surface of a mounting plate, a threaded rod is fixedly mounted at one end of a rotating shaft of the band-type brake motor, and the threaded rod is fixedly connected with the mounting box. A threaded hole is formed in the top surface of the fixing plate, the threaded rod is in threaded connection with the threaded hole, a rotating block is rotatably inserted into the connecting plate, an infrared signal receiver is arranged above the connecting plate, and the infrared signal receiver can be lifted, so that the height of the infrared signal receiver can be adjusted; the infrared signal receiver is simple in structure and convenient to collect signals, can be easily rotated to adjust the orientation when the orientation of the infrared signal receiver needs to be adjusted, does not need to rotate and move the whole equipment, is large in direction adjustment range, is convenient to adjust the infrared signal receiving angle, improves the receiving effect, is higher in applicability, and improves the practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of signal enhancement equipment, in particular to an infrared signal enhancement auxiliary device. Background Art

[0002] Mobile phones are becoming more and more popular, and people have become accustomed to relying on them. When the communication signal of mobile phones becomes weak, it will affect people's lives and work. People usually add infrared signal receivers in places with weak signals. They are usually fixed on walls or ceilings. The signal reception range is limited, and the signal enhancement effect is not very obvious in obstructed places.

[0003] According to the Chinese patent application number: CN215173623U, a signal enhancement auxiliary device for electronic communication includes a base, on which a fixed sliding sleeve is installed; a sliding rod, which is slidably and rotatably connected in the fixed sliding sleeve; a mounting platform, which is installed on the sliding rod; a supporting plate, which is installed on the sliding rod; a fixed plate, which is installed on the base; a limit disc, which is rotatably connected to the fixed plate; a winding wheel, which is installed on the limit disc; a pull wire, which is wound on the winding wheel; and a contact rod, which is slidably connected to the fixed plate. The utility model drives the winding wheel to rotate by rotating the limit disc, so that the pull wire is retracted, thereby driving the mounting platform to move upward, which can raise the infrared signal receiver, broaden the signal receiving range, and better receive the signal.

[0004] However, in the above scheme, the winding wheel is rotated by rotating the limit disk, the pull wire is retracted, and the mounting table is moved upward, so that the infrared signal receiver can be raised. However, there are still the following shortcomings: the direction of the infrared signal receiver cannot be directly changed, especially when collecting and debugging infrared signals. The entire device needs to be rotated and adjusted for adjustment, which is more troublesome. Utility Model Content

[0005] The purpose of the utility model is to provide an infrared signal enhancement auxiliary device to solve the problem that the orientation of the infrared signal receiver cannot be directly changed, especially when collecting and debugging infrared signals, the entire device needs to be rotated and adjusted for adjustment, which is quite troublesome.

[0006] In order to achieve the above-mentioned utility model object, the utility model adopts the following technical scheme: an infrared signal enhancement auxiliary device, comprising a mounting box, the mounting box is arranged inside a shell, a protective cover is connected to one side of the shell by a hinge, a telescopic slot is provided on the top surface of the shell, a fixing plate is fixedly installed inside the mounting box, a sliding rod is slidably inserted inside the fixing plate, a mounting plate is fixedly installed on the bottom surface of the sliding rod, a brake motor is fixedly installed on the top surface of the mounting plate, a threaded rod is fixedly installed on one end of the rotating shaft of the brake motor, a threaded hole is provided on the top surface of the fixing plate, the threaded rod is threadedly connected to the threaded hole, a connecting plate is fixedly installed on one end of the sliding rod, a rotating block is rotatably inserted inside the connecting plate, the bottom surface of the rotating block is fixedly installed with one end of the threaded rod, an infrared signal receiver is arranged above the connecting plate, a ball head rod is fixedly installed on the top surface of the connecting plate, a mounting block is fixedly installed on the bottom surface of the infrared signal receiver, a connecting pipe is fixedly installed on the bottom surface of the mounting block, and the ball head of the ball head rod can be slidably inserted inside the connecting pipe.

[0007] Preferably, the outer wall of the connecting pipe is threadedly connected with a fixing cover.

[0008] Preferably, a protective cover is fixedly mounted on the top surface of the mounting block.

[0009] Preferably, a plurality of sliding columns are fixedly installed inside the shell, the installation box is movably connected to the outer wall of the sliding column, a shock-absorbing spring is movably connected to the outer wall of the sliding column, one end of the shock-absorbing spring is fixedly installed to the inner wall of the shell, and the other end of the shock-absorbing spring is fixedly installed to the bottom surface of the installation box.

[0010] Preferably, shock-absorbing cotton is filled between the installation box and the shell.

[0011] Preferably, a limit block is fixedly installed on the top surface of the sliding column.

[0012] Compared with the prior art, the infrared signal enhancement auxiliary device using the above technical solution has the following beneficial effects:

[0013] 1. When in use, the infrared signal receiver can be raised so that its height can be adjusted, which is convenient for signal collection. At the same time, when the direction of the infrared signal receiver needs to be adjusted, it can be easily rotated to adjust the direction without rotating and moving the entire device. The adjustment direction range is large, which is convenient for adjusting the infrared signal receiving angle, improving the receiving effect, and having stronger applicability and improving its practicality;

[0014] Second, by means of the fixing cover, the ball head of the ball head rod can be clamped into the inside of the connecting pipe when the fixing cover is rotated, so as to fix it after the adjustment is completed. By means of the protective cover, the infrared signal receiver can be effectively prevented from being affected by external debris, and the infrared signal receiver can be protected;

[0015] 3. Through the sliding column, when the equipment shakes, the installation box will move vertically along the sliding column, and at the same time, the shock-absorbing spring will be stressed, thereby reducing the shock of the installation box. The shock-absorbing cotton, used in conjunction with the shock-absorbing spring, can have a good shock-absorbing effect and effectively reduce the vibration and impact of the installation box. The softness and adaptability of the shock-absorbing cotton enable it to fill the gap between the sliding column and the equipment, maintaining the stability of the equipment during long-term operation. The limit block can limit the sliding range of the installation box on the sliding column to prevent it from falling off the surface of the sliding column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded schematic diagram of an embodiment.

[0018] Figure 3 Schematic diagram of the explosion at the fixed plate in the embodiment.

[0019] Figure 4 It is an exploded schematic diagram of the mounting block in the embodiment.

[0020] In the figure: 1. Shell; 2. Protective cover; 3. Mounting box; 4. Telescopic slot; 5. Fixed plate; 6. Sliding rod; 7. Mounting plate; 8. Brake motor; 9. Threaded rod; 10. Threaded hole; 11. Connecting plate; 12. Rotating block; 13. Infrared signal receiver; 14. Ball head rod; 15. Mounting block; 16. Connecting pipe; 17. Fixed cover; 18. Protective cover; 19. Sliding column; 20. Shock-absorbing spring; 21. Shock-absorbing cotton; 22. Limit block. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4As shown, an infrared signal enhancement auxiliary device includes a mounting box 3, which is arranged inside a housing 1, one side of the housing 1 is connected to a protective cover 2 through a hinge, a top surface of the housing 1 is provided with a telescopic slot 4, a fixing plate 5 is fixedly installed inside the mounting box 3, a sliding rod 6 is slidably inserted inside the fixing plate 5, a mounting plate 7 is fixedly installed on the bottom surface of the sliding rod 6, a brake motor 8 is fixedly installed on the top surface of the mounting plate 7, a threaded rod 9 is fixedly installed on one end of the rotating shaft of the brake motor 8, a threaded hole 10 is provided on the top surface of the fixing plate 5, and the threaded rod 9 and the threaded hole 10 are connected to each other. Threaded connection, a connecting plate 11 is fixedly installed on one end of the sliding rod 6, a rotating block 12 is rotatably inserted inside the connecting plate 11, the bottom surface of the rotating block 12 is fixedly installed with one end of the threaded rod 9, an infrared signal receiver 13 is arranged above the connecting plate 11, a ball head rod 14 is fixedly installed on the top surface of the connecting plate 11, a mounting block 15 is fixedly installed on the bottom surface of the infrared signal receiver 13, a connecting tube 16 is fixedly installed on the bottom surface of the mounting block 15, the ball head of the ball head rod 14 can be slidably inserted into the inside of the connecting tube 16, and the outer wall of the connecting tube 16 is threadedly connected with a fixed cover 17.

[0023] During use, the electrical equipment can be placed inside the mounting box 3 through the mounting box 3. When the brake motor 8 is started, the threaded rod 9 is driven to rotate, so that the connecting plate 11 moves vertically along the inside of the fixed plate 5 along with the sliding rod 6. At the same time, the orientation of the infrared signal receiver 13 can be adjusted by rotating the mounting block 15, and the infrared signal receiver 13 can be raised, so that its height can be adjusted, which is convenient for signal collection. At the same time, when the orientation of the infrared signal receiver 13 needs to be adjusted, it can be easily rotated to adjust the orientation without rotating and moving the entire device, and the adjustment direction range is large, which is convenient for adjusting the infrared signal receiving angle, improving the receiving effect, and having stronger applicability and improving its practicality. Through the fixing cover 17, when the fixing cover 17 is rotated, the ball head part of the ball head rod 14 can be clamped in the inside of the connecting pipe 16, so that it is fixed after the adjustment is completed.

[0024] like Figure 2-Figure 4 As shown, a protective cover 18 is fixedly installed on the top surface of the mounting block 15, a plurality of sliding columns 19 are fixedly installed inside the outer shell 1, the mounting box 3 is movably connected to the outer wall of the sliding column 19, and a shock-absorbing spring 20 is movably connected to the outer wall of the sliding column 19, one end of the shock-absorbing spring 20 is fixedly installed on the inner wall of the outer shell 1, and the other end of the shock-absorbing spring 20 is fixedly installed on the bottom surface of the mounting box 3.

[0025] During use, the protective cover 18 can effectively prevent external debris from affecting the infrared signal receiver 13 and protect the infrared signal receiver 13. Through the sliding column 19, when the device shakes, the installation box 3 will move vertically along the sliding column 19, and at the same time, the shock-absorbing spring 20 will be stressed, thereby shock-absorbing the installation box 3.

[0026] like Figure 1-Figure 2 As shown, the space between the installation box 3 and the housing 1 is filled with shock-absorbing cotton 21 , and a limit block 22 is fixedly installed on the top surface of the sliding column 19 .

[0027] During use, the shock-absorbing cotton 21, in conjunction with the shock-absorbing spring 20, can achieve a good shock-absorbing effect, effectively reducing the vibration and impact of the installation box 3. The softness and adaptability of the shock-absorbing cotton 21 enable it to fill the gap between the sliding column 19 and the equipment, maintaining the stability of the equipment during long-term operation. The limit block 22 can limit the sliding range of the installation box 3 on the sliding column 19 to prevent it from falling off the surface of the sliding column 19.

[0028] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An infrared signal enhancement auxiliary device, comprising a mounting box (3), wherein the mounting box (3) is arranged inside a housing (1), characterized in that: A protective cover (2) is connected to one side of the housing (1) via a hinge, a telescopic slot (4) is provided on the top surface of the housing (1), a fixing plate (5) is fixedly installed inside the installation box (3), a sliding rod (6) is slidably inserted inside the fixing plate (5), a mounting plate (7) is fixedly installed on the bottom surface of the sliding rod (6), a brake motor (8) is fixedly installed on the top surface of the mounting plate (7), a threaded rod (9) is fixedly installed on one end of the rotating shaft of the brake motor (8), a threaded hole (10) is provided on the top surface of the fixing plate (5), the threaded rod (9) is threadedly connected to the threaded hole (10), and the sliding rod (6) is fixedly installed on the bottom surface of the sliding rod (6). A connecting plate (11) is fixedly mounted on one end of the movable rod (6), a rotating block (12) is rotatably inserted inside the connecting plate (11), the bottom surface of the rotating block (12) is fixedly mounted on one end of the threaded rod (9), an infrared signal receiver (13) is arranged above the connecting plate (11), a ball head rod (14) is fixedly mounted on the top surface of the connecting plate (11), a mounting block (15) is fixedly mounted on the bottom surface of the infrared signal receiver (13), a connecting tube (16) is fixedly mounted on the bottom surface of the mounting block (15), and the ball head of the ball head rod (14) is slidably inserted inside the connecting tube (16).

2. The infrared signal enhancement auxiliary device according to claim 1, characterized in that: The outer wall of the connecting pipe (16) is threadedly connected with a fixing cover (17).

3. The infrared signal enhancement auxiliary device according to claim 1, characterized in that: A protective cover (18) is fixedly mounted on the top surface of the mounting block (15).

4. The infrared signal enhancement auxiliary device according to claim 1, characterized in that: A plurality of sliding columns (19) are fixedly installed inside the shell (1); the installation box (3) is movably plugged into the outer wall of the sliding column (19); a shock-absorbing spring (20) is movably plugged into the outer wall of the sliding column (19); one end of the shock-absorbing spring (20) is fixedly installed on the inner wall of the shell (1); and the other end of the shock-absorbing spring (20) is fixedly installed on the bottom surface of the installation box (3).

5. The infrared signal enhancement auxiliary device according to claim 1, characterized in that: Shock-absorbing cotton (21) is filled between the installation box (3) and the housing (1).

6. The infrared signal enhancement auxiliary device according to claim 4, characterized in that: A limiting block (22) is fixedly mounted on the top surface of the sliding column (19).

Images