Infrared light supplementing lamp panel with good stability

Abstract

The utility model relates to the technical field of light supplement lamps, in particular to a good-stability infrared light supplement lamp panel which comprises a light supplement lamp body, a circular column is fixedly connected to the side wall of the light supplement lamp body, a connecting column is slidably connected to the inner side wall of the circular column, and a first rotating disc is rotatably connected to the end, close to the light supplement lamp body, of the connecting column. A telescopic assembly is arranged on the side wall, close to the first rotating disc, of the connecting column, a rotating assembly is fixedly connected to the side wall of the first rotating disc, a mounting base is rotationally connected to the side, away from the light supplementing lamp body, of the connecting column, and a limiting assembly is fixedly connected to the side wall of the mounting base. When the light supplementing lamp is installed, a connecting column is aligned with a circular column, then a first rotating disc is pushed to the innermost end of the circular column by pushing a mounting base, then a rotating assembly is rotated, the rotating assembly drives a telescopic assembly to work in the rotating process, the circular column and the connecting column are connected through the telescopic assembly, and the light supplementing lamp is installed. And further, the circular column is connected with the mounting seat.

Description

Technical Field

[0001] The utility model relates to the technical field of fill-in light lamps, in particular to an infrared fill-in light lamp board with good stability. Background Art

[0002] A fill light is a lamp used to compensate for the light of certain equipment or plants due to lack of illumination. There are usually three types of fill lights currently referred to: a camera greenhouse fill light, a photographic fill light, and a license plate fill light. A camera fill light is also called a camera light, a headlight, a news light, etc. Its main function is to provide auxiliary light when shooting in the absence of light conditions, so as to obtain reasonable picture materials. A camera fill light already has excellent control performance such as adjusting brightness, color temperature, and displaying the remaining power.

[0003] The existing fill light board is prone to poor fixing effect and insufficient stability during installation, which may cause damage to the fill light, thereby increasing costs and failing to meet people's needs. Therefore, an infrared fill light board with good stability is needed. Utility Model Content

[0004] The utility model aims to provide an infrared fill light board with good stability, which is mainly used to solve the technical problem of unstable installation in the prior art.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] An infrared fill light board with good stability comprises a fill light body, a side wall of the fill light body is fixedly connected to a circular column, an inner side wall of the circular column is slidably connected to a connecting column, one end of the connecting column close to the fill light body is rotatably connected to a first turntable, a side wall of the connecting column close to the first turntable is provided with a telescopic component, a side wall of the first turntable is fixedly connected to a rotating component, a side of the connecting column away from the fill light body is rotatably connected to a mounting seat, and the side wall of the mounting seat is fixedly connected to a limiting component.

[0007] The working principle and beneficial effects of the utility model:

[0008] 1. Working principle: Push the first turntable to the innermost end of the circular column by pushing the mounting seat, and then rotate the rotating component. The rotating component drives the telescopic component to work during the rotation process, and the circular column is connected to the connecting column through the telescopic group, and then the circular column is connected to the mounting seat, and then the rotating component is limited by the limiting component to complete the installation of the fill light.

[0009] 2. Beneficial effects:

[0010] (1) The prior art sets up a telescopic component, a rotating component and a limiting component, so that when installing the fill light, the present solution first aligns the connecting column with the circular column, then pushes the mounting seat to push the first turntable to the innermost end of the circular column, and then rotates the rotating component. The rotating component drives the telescopic component to work during the rotation process, and the circular column is connected to the connecting column through the telescopic group, and then the circular column is connected to the mounting seat, and then the rotating component is limited by the limiting component, thereby completing the installation of the fill light.

[0011] Preferably, a plurality of rectangular holes are formed on the inner side wall of the circular column, and the plurality of rectangular holes are divided at equal angles, so that the telescopic assembly is engaged with the plurality of rectangular holes, thereby fixing the fill light body more stably.

[0012] Preferably: the telescopic assembly includes a plurality of slide grooves provided on a side wall of the connecting column close to the fill light body, the inner side walls of the plurality of slide grooves are slidably connected with rectangular blocks, the rectangular blocks are fixedly connected with a connecting block, the side wall of the first turntable is penetrated with a plurality of arc grooves, the plurality of arc grooves respectively correspond to the plurality of rectangular blocks one by one, and the plurality of connecting blocks are respectively slidably connected inside the plurality of arc grooves, when installing the fill light body, the connecting column is first aligned with the circular column, and then the first turntable is pushed to the innermost end of the circular column by pushing the mounting seat, and then the first turntable is rotated, and during the rotation of the first turntable, the arc groove on the first turntable cooperates with the connecting block, so that the rectangular block slides outward inside the slide groove, thereby making the plurality of rectangular blocks move into the plurality of rectangular holes respectively, thereby realizing the snap connection, and completing the fixing of the fill light body.

[0013] Preferably: the rotating assembly includes a mounting hole that passes through the center of the connecting column, the inner side wall of the mounting hole is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected to the first turntable, and the other end of the rotating shaft is fixedly connected to the second turntable, the second turntable is rotatably connected to the connecting column, and the second turntable is rotatably connected to the mounting seat. When the first turntable needs to be rotated, the second turntable is rotated, the rotating shaft is driven by the second turntable and then the first turntable is driven to rotate, thereby achieving a more convenient purpose.

[0014] Preferably: the limit assembly includes a gear fixedly connected to the outer wall of one end of the second turntable near the mounting seat, the side wall of the mounting seat is fixedly connected to a fixing block, the side wall of the fixing block is provided with a threaded hole, the internal thread of the threaded hole is connected to a screw, the end of the screw is rotatably connected to a toothed plate, the toothed plate is adapted to the gear, and when the multiple rectangular blocks are respectively moved into the multiple rectangular holes, the screw is rotated so that the screw pushes the toothed plate to move to a state of engagement with the gear, thereby limiting the rotation of the second turntable, and then limiting the rotation of the first turntable, so that the installation of the fill light body is more stable.

[0015] Preferably, the tooth plate is slidably connected to the outer side wall of the mounting seat, and the thickness of the tooth plate is half of the second turntable. The tooth plate is slidably connected to the outer side wall of the mounting seat to prevent the tooth plate from rotating under the action of friction.

[0016] Preferably, a push block is fixedly connected to the outer side wall of the second turntable close to one end of the connecting column, and the push block is half of the second turntable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the circular column, rectangular hole and connecting column of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the arc groove, rectangular block and connecting block of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the push block, the second rotating disk and the gear of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the gear, tooth plate and screw rod of the utility model.

[0022] The figure marks in the drawings of the specification include: 1. fill light body; 2. circular column; 3. mounting seat; 4. rectangular hole; 5. first turntable; 6. rectangular block; 7. connecting column; 8. rotating shaft; 9. mounting hole; 10. arc groove; 11. connecting block; 12. second turntable; 13. tooth plate; 14. pushing block; 15. slide groove; 16. gear; 17. fixing block; 18. screw; 19. threaded hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The current power supply is 24V, which is stepped down to power the microcontroller, which controls the external light board. When the light sensor senses that it is night, the IR pin is high level. When a human body passes by the PIR, the PIR senses the human body, and the microcontroller gives the light board a high level signal pin to achieve the purpose of lighting. The secondary control board is used for drawer lights, and the light will only be turned on when a human body is recognized at night.

[0025] like Figure 1-5As shown, the fill light body 1 is in the shape of a plate, the side wall of the fill light body 1 is fixedly connected to a circular column 2, the inner wall of the circular column 2 is provided with a plurality of rectangular holes 4, the plurality of rectangular holes 4 are divided at equal angles, the inner wall of the circular column 2 is slidably connected with a connecting column 7, the end of the connecting column 7 close to the fill light body 1 is rotatably connected with a first turntable 5, a side wall of the connecting column 7 close to the first turntable 5 is provided with a telescopic component, the telescopic component includes a plurality of slide grooves 15 provided on a side wall of the connecting column 7 close to the fill light body 1, the inner walls of the plurality of slide grooves 15 are all slidably connected with rectangular blocks 6, the rectangular blocks 6 are fixedly connected with connecting blocks 11, the first turntable 5 A plurality of arc grooves 10 are formed through the side wall of the first turntable 5, and the plurality of arc grooves 10 correspond to the plurality of rectangular blocks 6 one by one, and the plurality of connecting blocks 11 are slidably connected to the inside of the plurality of arc grooves 10, respectively. By rotating the first turntable 5, during the rotation of the first turntable 5, the arc grooves 10 on the first turntable 5 cooperate with the connecting blocks 11, so that the connecting blocks 11 slide on the inner side wall of the arc groove 10, and then the rectangular blocks 6 slide outward inside the slide groove 15, so that the plurality of rectangular blocks 6 are respectively moved into the plurality of rectangular holes 4, thereby realizing the clamping. The side wall of the first turntable 5 is fixedly connected with a rotating component, and the rotating component The mounting hole 9 is provided through the center of the connecting column 7, and the inner side wall of the mounting hole 9 is rotatably connected with a rotating shaft 8. One end of the rotating shaft 8 is fixedly connected to the first rotating disk 5, and the other end of the rotating shaft 8 is fixedly connected to the second rotating disk 12. The second rotating disk 12 is rotatably connected to the connecting column 7, and the second rotating disk 12 is rotatably connected to the mounting seat 3. The second rotating disk 12 is driven to rotate by the pushing block 14. During the rotation of the second rotating disk 12, the second rotating disk 12 drives the rotating shaft 8 to rotate, and then drives the first rotating disk 5 to rotate, so as to achieve the purpose of convenience. The side of the connecting column 7 away from the fill light body 1 is rotatably connected with the mounting seat 3, and the mounting seat 3 is The side wall is fixedly connected to a limiting assembly, which includes a gear 16 fixedly connected to the outer wall of one end of the second turntable 12 close to the mounting seat 3, and the side wall of the mounting seat 3 is fixedly connected to a fixing block 17, and the side wall of the fixing block 17 is provided with a threaded hole 19, and the internal thread of the threaded hole 19 is connected to a screw 18, and the end of the screw 18 is rotatably connected to a toothed plate 13, and the toothed plate 13 is adapted to the gear 16, and then by rotating the screw 18, the screw 18 pushes the toothed plate 13 to move to a state of engagement with the gear 16, thereby limiting the rotation of the second turntable 12, and then limiting the rotation of the first turntable 5, so that the installation of the fill light body 1 is more stable.

[0026] From the above, it can be seen that the specific implementation of the utility model is as follows:

[0027] When installing the fill light main body 1 of the present scheme, the connecting column 7 is first aligned with the circular column 2, and then the first turntable 5 is pushed to the innermost end of the circular column 2 by pushing the mounting seat 3, and then the second turntable 12 is driven to rotate by the pushing block 14. During the rotation of the second turntable 12, the second turntable 12 drives the rotating shaft 8 to rotate, and then drives the first turntable 5 to rotate. During the rotation of the first turntable 5, the arc groove 10 on the first turntable 5 cooperates with the connecting block 11, so that the connecting block 11 slides on the inner side wall of the arc groove 10, and then the rectangular block 6 slides outward inside the slide groove 15, so that the multiple rectangular blocks 6 are respectively moved into the multiple rectangular holes 4, thereby realizing the clamping, and then by rotating the screw rod 18, the screw rod 18 pushes the tooth plate 13 to move to the clamping state with the gear 16, thereby limiting the rotation of the second turntable 12, and then limiting the rotation of the first turntable 5, so that the installation of the fill light main body 1 is more stable.

[0028] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An infrared fill light board with good stability, comprising a fill light body (1), characterized in that: The side wall of the fill light body (1) is fixedly connected to the circular column (2), the inner side wall of the circular column (2) is slidably connected to a connecting column (7), one end of the connecting column (7) close to the fill light body (1) is rotatably connected to a first turntable (5), a side wall of the connecting column (7) close to the first turntable (5) is provided with a telescopic component, the side wall of the first turntable (5) is fixedly connected to a rotating component, the side of the connecting column (7) away from the fill light body (1) is rotatably connected to a mounting seat (3), and the side wall of the mounting seat (3) is fixedly connected to a limiting component.

2. The infrared fill light board with good stability according to claim 1, characterized in that: The inner side wall of the circular column (2) is provided with a plurality of rectangular holes (4), and the plurality of rectangular holes (4) are divided at equal angles.

3. The infrared fill light board with good stability according to claim 1, characterized in that: The telescopic component comprises a plurality of slide grooves (15) provided on a side wall of a connecting column (7) close to a fill light body (1); the inner side walls of the plurality of slide grooves (15) are all slidably connected with rectangular blocks (6); the rectangular blocks (6) are fixedly connected with a connecting block (11); a plurality of arc grooves (10) are penetrated through the side wall of the first rotating disk (5); the plurality of arc grooves (10) correspond one-to-one to the plurality of rectangular blocks (6), and the plurality of connecting blocks (11) are slidably connected inside the plurality of arc grooves (10).

4. The infrared fill light board with good stability according to claim 1, characterized in that: The rotating assembly comprises a mounting hole (9) extending through the center of the connecting column (7); the inner side wall of the mounting hole (9) is rotatably connected to a rotating shaft (8); one end of the rotating shaft (8) is fixedly connected to the first rotating disk (5); the other end of the rotating shaft (8) is fixedly connected to the second rotating disk (12); the second rotating disk (12) is rotatably connected to the connecting column (7); and the second rotating disk (12) is rotatably connected to the mounting seat (3).

5. The infrared fill light board with good stability according to claim 1, characterized in that: The limit assembly comprises a gear (16) fixedly connected to the outer wall of one end of the second turntable (12) close to the mounting seat (3); the side wall of the mounting seat (3) is fixedly connected to a fixing block (17); the side wall of the fixing block (17) is provided with a threaded hole (19); the inner thread of the threaded hole (19) is connected to a screw rod (18); the end of the screw rod (18) is rotatably connected to a toothed plate (13); the toothed plate (13) is adapted to the gear (16).

6. The infrared fill light board with good stability according to claim 5, characterized in that: The tooth plate (13) is slidably connected to the outer side wall of the mounting seat (3), and the thickness of the tooth plate (13) is half of the thickness of the second rotating disk (12).

7. The infrared fill light board with good stability according to claim 4, characterized in that: A push block (14) is fixedly connected to the outer side wall of the second rotating disk (12) close to one end of the connecting column (7), and the push block (14) is half of the second rotating disk (12).

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