Low-power-consumption sunlight screen
By setting heat dissipation holes and through holes inside the shell of the sunscreen and designing a quickly disassembled dustproof net structure, the problem of inconvenience in dust cleaning in the existing technology is solved, effective heat dissipation and power consumption management is achieved, and the equipment is improved Efficiency and lifespan.
Patent Information
- Application Number
- CN202420916414.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-29
AI Technical Summary
During use, the existing sunscreen is inconvenient to clean dust due to the design of the dustproof net, which affects the power consumption and heat dissipation effect of electronic components.
A low-power sunlight screen was designed, and air exchange and dust filtering are realized by setting heat dissipation holes and through holes inside the shell and installing rotating plates and snails on the dustproof net. , avoid dust accumulation affecting power consumption.
It realizes effective heat dissipation and dust filtering of the sunscreen, simplifies the cleaning process of the dustproof net, reduces power consumption, and improves the service life of the equipment.
Smart Images
Figure CN222192928U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sunlight screens, in particular to a low-power sunlight screen. Background Art
[0002] Sunlight Screen, also known as Sunlight Screen, is a specially designed screen technology. Its core lies in the use of pixel-level dynamic contrast adjustment function, which is similar to the ability of the human eye to adapt to different lighting environments. It can dynamically adjust the contrast of each individual pixel in real time to ensure that the screen can still maintain the authenticity of color and overall aesthetics in shadows or lack of light. This technology does not modify the overall tone of the photo, but focuses on improving the contrast at the pixel level to optimize the display effect.
[0003] A solar screen usually includes a shell, a control circuit board and a screen assembly. The control circuit board and the screen assembly are both installed inside the shell. The shell can ensure the stability of the entire screen and make it less susceptible to external shocks and vibrations. The control circuit board and the screen assembly will generate heat when working, and the accumulated heat will increase the power consumption of electronic components. Therefore, heat dissipation holes are usually opened on the shell to dissipate the heat of the electronic components inside the shell. In addition, in order to prevent dust from the shell from entering the inside of the shell, a dustproof net is installed inside the heat dissipation holes to block the dust. However, the dustproof net is usually installed inside the shell, and it is very inconvenient to clean the dust on the dustproof net. Therefore, a low-power solar screen is needed to solve the above problems. Utility Model Content
[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.
[0005] Therefore, one purpose of the present invention is to provide a low-power consumption sunlight screen to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.
[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a low-power consumption sunlight screen, comprising a shell, an inner wall of the shell is fixedly connected to a sunlight screen, a back side of the shell is fixedly connected to a back plate, a splicing groove is provided on the back side of the back plate, a rotating plate is rotatably connected inside the splicing groove, the rotating plate is slidably connected to the back plate through the splicing groove, a connecting plate is fixedly connected to the top of the rotating plate, a frame is fixedly connected inside the shell, a spring is fixedly connected inside the frame, a slide plate is fixedly connected to the top surface of the spring, the slide plate is slidably connected to the frame, a card plate is fixedly connected to the top surface of the slide plate, the card plate is slidably connected to the shell, the card plate is snapped with the connecting plate, a through hole is provided on one side of the back plate, a support plate is fixedly connected inside the through hole, a dustproof net is slidably connected inside the through hole, the bottom surface of the dustproof net is in contact with the support plate, and the top surface of the dustproof net is in contact with the rotating plate.
[0007] Preferably, any of the above schemes is that a plurality of heat dissipation holes are opened on one side of the rotating plate, and the plurality of heat dissipation holes correspond to the through holes.
[0008] Preferably, any of the above schemes is that a rotation hole is opened on the inner wall of the splicing groove, a rotation shaft is fixedly connected to the side of the rotating plate, and the rotating shaft is rotatably connected to the back plate through the rotation hole.
[0009] Preferably, any of the above schemes has a slot extending through the top surface of the connecting plate, and the connecting plate is connected to the connecting plate via the slot.
[0010] Preferably, any of the above schemes is that a pin is fixedly connected to the inner side of the dustproof net, a pin hole is opened on one side of the support plate, and the pin is slidably connected to the support plate through the pin hole.
[0011] Preferably, any of the above schemes is that the bottom surface of the slide plate is fixedly connected to a limiting column, the inner wall of the frame is fixedly connected to a limiting sleeve, and the limiting sleeve is slidably connected to the limiting column.
[0012] Compared with the prior art, the advantages and beneficial effects of the utility model are:
[0013] When the sun screen is needed, the outside air can flow through the heat dissipation holes, the dustproof net and the through hole into the inside of the shell, so that the inside of the shell can exchange air with the outside, and the electronic components inside the shell can be cooled. Moreover, the outside air flowing through the dustproof net can filter the dust, so as to prevent the outside dust from entering the inner wall of the shell and accumulating on the electronic components to affect the power consumption. When a lot of dust accumulates on the dustproof net, the card plate can be pressed down to retract it into the inside of the shell, and the card connection between the card plate and the connecting plate can be released. Then, the rotating plate can be pulled to rotate around the rotating axis, so that the dustproof net can be exposed and pulled out from the inside of the through hole, and the dustproof net can be quickly disassembled to facilitate the cleaning of the dust on the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the first working state of the sun screen of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the sun screen of the utility model in the second working state;
[0016] Figure 3 This is a schematic diagram of the structure of the housing of the utility model from a first perspective;
[0017] Figure 4 This is a schematic diagram of the structure of the housing of the utility model from a second viewing angle;
[0018] Figure 5 It is a structural schematic diagram of the rotating plate of the utility model;
[0019] Figure 6 It is a schematic diagram of the structure of the dustproof net of the utility model.
[0020] In the figure: 1-housing, 2-sun screen, 3-back plate, 4-joining groove, 5-rotating plate, 6-connecting plate, 7-frame, 8-spring, 9-slide plate, 10-card plate, 11-through hole, 12-support plate, 13-dustproof net, 14-heat dissipation hole, 15-rotating hole, 16-rotating shaft, 17-card slot, 18-pin shaft, 19-pin hole, 20-limiting column, 21-limiting sleeve. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following.
[0022] like Figures 1 to 6As shown, a low-power sunlight screen comprises a shell 1, an inner wall of the shell 1 is fixedly connected with a sunlight screen 2, a back side of the shell 1 is fixedly connected with a back plate 3, a splicing groove 4 is provided on the back side of the back plate 3, a rotating plate 5 is rotatably connected inside the splicing groove 4, the rotating plate 5 is slidably connected with the back plate 3 through the splicing groove 4, a connecting plate 6 is fixedly connected to the top of the rotating plate 5, a frame 7 is fixedly connected inside the shell 1, a spring 8 is fixedly connected inside the frame 7, a slide plate 9 is fixedly connected to the top surface of the spring 8, the slide plate 9 is slidably connected with the frame 7, a card plate 10 is fixedly connected to the top surface of the slide plate 9, the card plate 10 is slidably connected with the shell 1, and the card plate 10 is snapped with the connecting plate 6, a through hole 11 is provided on one side of the back plate 3, a support plate 12 is fixedly connected inside the through hole 11, a dustproof net 13 is slidably connected inside the through hole 11, the bottom surface of the dustproof net 13 is in contact with the support plate 12, and the top surface of the dustproof net 13 is in contact with the rotating plate 5.
[0023] As an optional technical solution of the utility model, a plurality of heat dissipation holes 14 are opened on one side of the rotating plate 5, and the plurality of heat dissipation holes 14 correspond to the through holes 11. The outside air can flow through the heat dissipation holes 14, the dustproof net 13 and the through holes 11 into the inside of the shell 1, so that the inside of the shell 1 can exchange air with the outside, and the electronic components inside the shell 1 can be cooled.
[0024] As an optional technical solution of the present invention, a rotating hole 15 is opened on the inner wall of the splicing groove 4, and a rotating shaft 16 is fixedly connected to the side of the rotating plate 5. The rotating shaft 16 is rotatably connected to the back plate 3 through the rotating hole 15. The rotating plate 5 is pulled to rotate around the rotating shaft 16, so that the dustproof net 13 can be exposed and pulled out from the inside of the through hole 11, so that the dustproof net 13 can be quickly disassembled.
[0025] As an optional technical solution of the present invention, a card slot 17 is opened through the top surface of the connecting plate 6, and the card plate 10 is connected to the connecting plate 6 through the card slot 17. Pressing the card plate 10 downward to retract it into the shell 1 can release the card connection between the card plate 10 and the connecting plate 6.
[0026] As an optional technical solution of the present invention, a pin shaft 18 is fixedly connected to the inner side of the dustproof net 13, and a pin hole 19 is opened on one side of the support plate 12. The pin shaft 18 is slidably connected to the support plate 12 through the pin hole 19. The dustproof net 13 is clamped with the support plate 12 through the pin shaft 18, so that the dustproof net 13 can be installed more stably inside the through hole 11.
[0027] As an optional technical solution of the present utility model, the bottom surface of the slide plate 9 is fixedly connected to the limiting column 20, the inner wall of the frame 7 is fixedly connected to the limiting sleeve 21, the limiting sleeve 21 is slidably connected to the limiting column 20, and the sliding cooperation between the limiting sleeve 21 and the limiting column 20 can limit the movement of the slide plate 9.
[0028] A low power consumption sunlight screen, the working principle is as follows:
[0029] 1): When the sun screen is needed, the outside air can flow through the heat dissipation holes 14, the dustproof net 13 and the through hole 11 into the shell 1, so that the inside of the shell 1 can exchange air with the outside, and the electronic components inside the shell 1 can be cooled.
[0030] 2): The outside air flows through the dustproof net 13 to filter the dust, which can prevent the outside dust from entering the inner wall of the shell and prevent the outside dust from accumulating on the electronic components and affecting the power consumption.
[0031] 3): When a lot of dust accumulates on the dustproof net 13, the card plate 10 can be pressed down to retract it into the shell 1, and the clamping relationship between the card plate 10 and the connecting plate 6 can be released. Then, the rotating plate 5 is pulled to rotate it around the rotating axis 16, so that the dustproof net 13 can be exposed and pulled out from the through hole 11, and the dustproof net 13 can be quickly disassembled.
[0032] To sum up, when the low-power sun screen needs to be used, the outside air can flow through the heat dissipation holes 14, the dustproof net 13 and the through hole 11 into the inside of the shell 1, so that the inside of the shell 1 can exchange air with the outside, and the electronic components inside the shell 1 can be cooled. Moreover, the outside air flowing through the dustproof net 13 can filter the dust, prevent the outside dust from entering the inner wall of the shell, and prevent the outside dust from accumulating on the electronic components and affecting the power consumption. When a lot of dust accumulates on the dustproof net 13, the card plate 10 can be pressed down to retract it into the inside of the shell 1, and the card connection between the card plate 10 and the connecting plate 6 can be released. Then, the rotating plate 5 is pulled to rotate around the rotating shaft 16, so that the dustproof net 13 can be exposed and pulled out from the inside of the through hole 11, and the dustproof net 13 can be quickly disassembled to facilitate cleaning of the dust on the dustproof net 13.
Claims
1. A low power consumption sunlight screen, characterized by: The invention comprises a shell (1), the inner wall of the shell (1) is fixedly connected to a sun screen (2), the back of the shell (1) is fixedly connected to a back plate (3), the back of the back plate (3) is provided with a splicing groove (4), the interior of the splicing groove (4) is rotatably connected to a rotating plate (5), the rotating plate (5) is slidably connected to the back plate (3) through the splicing groove (4), the top of the rotating plate (5) is fixedly connected to a connecting plate (6), the interior of the shell (1) is fixedly connected to a frame (7), the interior of the frame (7) is fixedly connected to a spring (8), the top surface of the spring (8) is fixedly connected to A slide plate (9) is connected, the slide plate (9) is slidably connected to the frame (7), the top surface of the slide plate (9) is fixedly connected to a card plate (10), the card plate (10) is slidably connected to the housing (1), the card plate (10) is snap-fitted to the connecting plate (6), a through hole (11) is opened on one side of the back plate (3), the interior of the through hole (11) is fixedly connected to a support plate (12), the interior of the through hole (11) is slidably connected to a dustproof net (13), the bottom surface of the dustproof net (13) is in contact with the support plate (12), and the top surface of the dustproof net (13) is in contact with the rotating plate (5).
2. A low power consumption sunlight screen according to claim 1, characterized in that: A plurality of heat dissipation holes (14) are provided on one side of the rotating plate (5), and the plurality of heat dissipation holes (14) correspond to the through holes (11).
3. A low power consumption sunlight screen according to claim 2, characterized in that: The inner wall of the splicing groove (4) is provided with a rotation hole (15), and the side surface of the rotation plate (5) is fixedly connected with a rotation shaft (16), and the rotation shaft (16) is rotationally connected to the back plate (3) through the rotation hole (15).
4. A low power consumption sunlight screen according to claim 3, characterized in that: A clamping groove (17) is formed through the top surface of the connecting plate (6), and the clamping plate (10) is clamped to the connecting plate (6) via the clamping groove (17).
5. A low power consumption sunlight screen according to claim 4, characterized in that: A pin shaft (18) is fixedly connected to the inner side of the dustproof net (13), a pin hole (19) is opened on one side of the support plate (12), and the pin shaft (18) is slidably connected to the support plate (12) through the pin hole (19).
6. A low power consumption sunlight screen according to claim 5, characterized in that: The bottom surface of the slide plate (9) is fixedly connected to a limiting column (20), the inner wall of the frame (7) is fixedly connected to a limiting sleeve (21), and the limiting sleeve (21) is slidably connected to the limiting column (20).