CN213938391U - Light modulation box convenient to installation and heat dissipation - Google Patents
Light modulation box convenient to installation and heat dissipation Download PDFInfo
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- CN213938391U CN213938391U CN202023342942.8U CN202023342942U CN213938391U CN 213938391 U CN213938391 U CN 213938391U CN 202023342942 U CN202023342942 U CN 202023342942U CN 213938391 U CN213938391 U CN 213938391U
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- fixedly connected
- light
- rod
- adjusting box
- light modulation
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Abstract
The utility model discloses a light modulation case convenient to installation and heat dissipation, including the light modulation case body, the bottom of light modulation case body is provided with the fixed plate, the fixed orifices has all been seted up to the positive both sides of fixed plate, the equal fixedly connected with supporting shoe in both sides of fixed plate top rear end, the inside of supporting shoe has the head rod through pivot swing joint, the top of head rod has the fixed block through pivot swing joint, the back of light modulation case body is provided with the motor. The utility model discloses in, through the light modulation case body, reach and place the first effect of placing the case, through fixed plate and fixed orifices, reach the effect of fixed plate, through the supporting shoe, reach the effect of supporting the head rod, through first connecting rod, fixed block, motor, threaded rod, screwed pipe and connecting block, reach and drive the L template and remove tight effect of clamp, the device is simple to operate not only, and installation steps is simple, and the radiating effect is good moreover, makes things convenient for people to use.
Description
Technical Field
The utility model relates to a light modulation case equipment field especially relates to a light modulation case convenient to installation and heat dissipation.
Background
The light-adjusting box is needed when light is adjusted, and the traditional light-adjusting box is complex in steps during installation, inconvenient to install and poor in heat dissipation effect, and internal elements are easily damaged after the light-adjusting box is used for a long time.
Accordingly, those skilled in the art have provided a dimming box which is easy to install and dissipate heat to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a light modulation box convenient to installation and heat dissipation has the simple and convenient and good advantage of radiating effect of installation step.
The technical scheme of the utility model is that: a light-adjusting box convenient to mount and radiate heat comprises a light-adjusting box body, wherein a fixed plate is arranged at the bottom of the light-adjusting box body, fixed holes are formed in two sides of the front surface of the fixed plate, supporting blocks are fixedly connected to two sides of the rear end of the top of the fixed plate, a first connecting rod is movably connected to the inside of each supporting block through a rotating shaft, a fixed block is movably connected to the top of each first connecting rod through a rotating shaft, a motor is arranged on the back surface of the light-adjusting box body, threaded rods are fixedly connected to two sides of the motor, threaded pipes are sleeved on the surfaces of the threaded rods, connecting blocks are fixedly connected to the bottoms of the threaded pipes, the tops of the fixed blocks are fixedly connected to the bottoms of the connecting blocks, an L-shaped plate is fixedly connected to one side of each fixed block, one side of the L-shaped plate is in contact with the light-adjusting box body, and a first placing box is fixedly connected to the tops of the light-adjusting box body, the top of the inner cavity of the first placing box is provided with a fan, air inlets are formed in two sides of the inner cavity of the first placing box, the top of the dimming box body is communicated with an air inlet pipe, the top of the air inlet pipe is communicated with the first placing box, and exhaust holes are formed in the bottoms of two sides of the inner cavity of the dimming box body;
in a further technical scheme, the rear end fixedly connected with bracing piece at fixed plate top, the case is placed to the top fixedly connected with second of bracing piece, the motor is located the inside that the case was placed to the second.
In a further technical scheme, the front of the light-adjusting box body is hinged with a cover plate through a hinge, and the front of the cover plate is fixedly connected with a handle.
In a further technical scheme, the first equal fixedly connected with montant in both sides of placing incasement chamber top, one side and the fan contact of montant, the first horizontal pole of bottom fixed connection of montant one side, there is the second horizontal pole one side of first horizontal pole through pivot swing joint, there is the inserted bar at the top of second horizontal pole through pivot swing joint, one side of inserted bar runs through the inside that the montant extends to the fan.
In a further technical scheme, one side of the second cross rod is fixedly connected with a first spring, and one side of the first spring is fixedly connected with a vertical rod.
In a further technical scheme, a filter screen is arranged inside the air inlet hole and is fixedly connected with the inner wall of the air inlet hole through a fixing piece.
In a further technical scheme, one side of the first connecting rod is fixedly connected with a second spring, and one side of the second spring is fixedly connected with the supporting rod.
The utility model has the advantages that:
1. the utility model discloses in, through the light modulation case body, reach and place the first effect of placing the case, through fixed plate and fixed orifices, reach the effect of fixed plate, through the supporting shoe, reach the effect of supporting the head rod, through first connecting rod, the fixed block, including a motor, an end cap, a controller, and a cover plate, the threaded rod, screwed pipe and connecting block, reach and drive the L template and remove the tight effect of clamp, place the case through first, reach the effect of placing the fan, through the fan, the inlet port, intake pipe and exhaust hole, reach the inside radiating effect of light modulation case body, the device is simple to operate not only, installation steps is simple, and the radiating effect is good, make things convenient for people to use.
2. The utility model discloses in, place the case through bracing piece and second, reach the effect of supporting with the protection motor, through apron and handle, reach the effect of opening or closing the light modulation case body, through montant, first horizontal pole, second horizontal pole and inserted bar, reach the effect of fixed fan, through first spring, reach the effect that resets, through the filter screen, reach and prevent that the dust from getting into the inside effect of light modulation case body, through the second spring, reach the effect that resets.
Drawings
FIG. 1 is a cross-sectional view of the structure of an embodiment of the present invention;
fig. 2 is a structural back view of an embodiment of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 1 according to the embodiment of the present invention.
Description of reference numerals:
1. a dimming box body; 2. a fixing plate; 3. a fixing hole; 4. a support block; 5. a first connecting rod; 6. a fixed block; 7. a motor; 8. a threaded rod; 9. a threaded pipe; 10. connecting blocks; 11. an L-shaped plate; 12. a first holding box; 13. a fan; 14. an air inlet; 15. an air inlet pipe; 16. an exhaust hole; 17. a support bar; 18. a second holding box; 19. a cover plate; 20. a handle; 21. a vertical rod; 22. a first cross bar; 23. a second cross bar; 24. inserting a rod; 25. a first spring; 26. a filter screen; 27. a second spring.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-3, a light-adjusting box convenient for installation and heat dissipation comprises a light-adjusting box body 1, a fixing plate 2 is arranged at the bottom of the light-adjusting box body 1, fixing holes 3 are respectively arranged at two sides of the front surface of the fixing plate 2, supporting blocks 4 are respectively fixedly connected with two sides of the rear end of the top of the fixing plate 2, a first connecting rod 5 is movably connected with the inside of each supporting block 4 through a rotating shaft, a fixing block 6 is movably connected with the top of each first connecting rod 5 through a rotating shaft, a motor 7 is arranged at the back surface of the light-adjusting box body 1, threaded rods 8 are respectively fixedly connected with two sides of the motor 7, threaded pipes 9 are sleeved on the surfaces of the threaded rods 8, connecting blocks 10 are fixedly connected with the bottoms of the threaded pipes 9, the tops of the fixing blocks 6 are fixedly connected with the bottoms of the connecting blocks 10, an L-shaped plate 11 is fixedly connected with one side of the fixing block 6, one side of the L-shaped plate 11 is contacted with the light-adjusting box body 1, a first placing box 12 is fixedly connected with the top of the light-adjusting box body 1, the first top of placing case 12 inner chamber is provided with fan 13, and the first both sides of placing case 12 inner chamber have all seted up inlet port 14, and the top intercommunication of light modulation case body 1 has intake pipe 15, and the top of intake pipe 15 and the first case 12 intercommunication of placing have all seted up exhaust hole 16 in the bottom of the 1 inner chamber both sides of light modulation case body.
The working principle of the embodiment is as follows: when the light modulation box body 1 needs to be installed and fixed, the light modulation box body 1 is placed on the top of the fixed plate 2, the motor 7 runs, the motor 7 drives the threaded rod 8 to rotate while running, the threaded rod 8 is a bidirectional threaded rod 8, the threaded rod 8 drives the threaded pipe 9 to move while rotating, the fixed block 6 and the L-shaped plate 11 are driven to move by the matching of the threaded rod 8 and the threaded pipe 9, the light modulation box body 1 can be fixed, a user can fix the fixed plate 2 at a proper position by using the fixing part through the fixing hole 3, when heat dissipation is needed to be performed in the light modulation box body 1, the fan 13 runs, air is conveyed into the light modulation box body 1 through the air inlet hole 14 while the fan 13 runs, the air discharges the heat out of the inside of the light modulation box body 1 through the air outlet hole 16, and the heat dissipation effect can be achieved, the device is convenient to install and simple in installation steps, and the radiating effect is good, and the use of people is convenient.
Through the light modulation case body 1, reach and place the first effect of placing case 12, through fixed plate 2 and fixed orifices 3, reach the effect of fixed plate 2, through supporting shoe 4, reach the effect of supporting head rod 5, through head rod 5, fixed block 6, including a motor 7, threaded rod 8, screwed pipe 9 and connecting block 10, reach and drive the effect that L template 11 removes the clamp tightly, through first case 12 of placing, reach the effect of placing fan 13, through fan 13, inlet port 14, intake pipe 15 and exhaust hole 16, reach the inside radiating effect of light modulation case body 1, the device is simple to operate not only, installation steps is simple, and the radiating effect is good, make things convenient for people to use.
In another embodiment, a supporting rod 17 is fixedly connected to the rear end of the top of the fixing plate 2, a second placing box 18 is fixedly connected to the top of the supporting rod 17, and the motor 7 is located inside the second placing box 18.
The second placing box 18 is sleeved on the surface of the motor 7 to achieve the effect of protecting the motor 7, and the supporting rod 17 is fixedly connected with the second placing box 18 to achieve the supporting effect.
The supporting rod 17 and the second placing box 18 achieve the effect of supporting and protecting the motor 7.
In another embodiment, the front surface of the light box body 1 is hinged with a cover plate 19, and the front surface of the cover plate 19 is fixedly connected with a handle 20.
Pulling the handle 20 opens or closes the cover 19.
The effect of opening or closing the dimming box body 1 is achieved by the cover plate 19 and the handle 20.
In another embodiment, both sides of the top of the inner cavity of the first accommodating box 12 are fixedly connected with a vertical rod 21, one side of the vertical rod 21 is in contact with the fan 13, the bottom of one side of the vertical rod 21 is fixedly connected with a first cross rod 22, one side of the first cross rod 22 is movably connected with a second cross rod 23 through a rotating shaft, the top of the second cross rod 23 is movably connected with an inserted link 24 through a rotating shaft, and one side of the inserted link 24 penetrates through the vertical rod 21 and extends to the inside of the fan 13.
The top of the second cross rod 23 moves to drive the inserted rod 24 to move under the support of the vertical rod 21 by moving the first cross rod 22.
The vertical rod 21, the first cross rod 22, the second cross rod 23 and the inserted rod 24 achieve the effect of fixing the fan 13.
In another embodiment, a first spring 25 is fixedly connected to one side of the second cross bar 23, and one side of the first spring 25 is fixedly connected to the vertical bar 21.
The second cross bar 23 is restored by the elastic force of the first spring 25 itself.
The effect of resetting is achieved by the first spring 25.
In another embodiment, the filter screen 26 is disposed inside the air inlet 14, and the filter screen 26 is fixedly connected to the inner wall of the air inlet 14 by a fixing member.
The purpose of preventing dust from entering the interior of the dimming box body 1 is achieved by the mesh of the filter screen 26 itself contacting dust in the air.
By the filter net 26, an effect of preventing dust from entering the interior of the dimming box body 1 is achieved.
In another embodiment, a second spring 27 is fixedly connected to one side of the first connecting rod 5, and one side of the second spring 27 is fixedly connected to the supporting rod 17.
The restoring effect is achieved by the self elasticity of the second spring 27.
By means of the second spring 27, a resetting effect is achieved.
The working principle of the embodiment is as follows: when the light modulation box body 1 needs to be installed and fixed, the light modulation box body 1 is placed on the top of the fixed plate 2, the motor 7 runs, the motor 7 drives the threaded rod 8 to rotate while running, the threaded rod 8 is a bidirectional threaded rod 8, the threaded rod 8 drives the threaded pipe 9 to move while rotating, the fixed block 6 and the L-shaped plate 11 are driven to move by the matching of the threaded rod 8 and the threaded pipe 9, the light modulation box body 1 can be fixed, a user can fix the fixed plate 2 at a proper position by using the fixing part through the fixing hole 3, when heat dissipation is needed to be performed in the light modulation box body 1, the fan 13 runs, air is conveyed into the light modulation box body 1 through the air inlet hole 14 while the fan 13 runs, the air discharges the heat out of the inside of the light modulation box body 1 through the air outlet hole 16, and the heat dissipation effect can be achieved, the device is convenient to install and simple in installation steps, and the radiating effect is good, and the use of people is convenient.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. A light-adjusting box convenient to mount and radiate heat comprises a light-adjusting box body and is characterized in that a fixing plate is arranged at the bottom of the light-adjusting box body, fixing holes are formed in two sides of the front face of the fixing plate, supporting blocks are fixedly connected to two sides of the rear end of the top of the fixing plate, a first connecting rod is movably connected to the inside of each supporting block through a rotating shaft, the top of each first connecting rod is movably connected with a fixing block through a rotating shaft, a motor is arranged on the back face of the light-adjusting box body, threaded rods are fixedly connected to two sides of the motor, threaded pipes are sleeved on the surfaces of the threaded rods, connecting blocks are fixedly connected to the bottoms of the threaded pipes, the tops of the fixing blocks are fixedly connected with the bottoms of the connecting blocks, an L-shaped plate is fixedly connected to one side of each fixing block, one side of the L-shaped plate is in contact with the light-adjusting box body, and a first placing box is fixedly connected to the top of the light-adjusting box body, the top of the first inner chamber of placing the case is provided with the fan, the inlet port has all been seted up to the both sides of the first inner chamber of placing the case, the top intercommunication of light modulation case body has the intake pipe, the top and the first case intercommunication of placing of intake pipe, the exhaust hole has all been seted up to the bottom of the inner chamber both sides of light modulation case body.
2. The light-adjusting box convenient to install and dissipate heat as claimed in claim 1, wherein a support rod is fixedly connected to the rear end of the top of the fixing plate, a second placing box is fixedly connected to the top of the support rod, and the motor is located inside the second placing box.
3. The light-adjusting box convenient to mount and dissipate heat as claimed in claim 1, wherein the front surface of the light-adjusting box body is hinged with a cover plate through a hinge, and a handle is fixedly connected to the front surface of the cover plate.
4. The light-adjusting box convenient to mount and dissipate heat as recited in claim 1, wherein both sides of the top of the inner cavity of the first placing box are fixedly connected with a vertical rod, one side of the vertical rod is in contact with a fan, the bottom of one side of the vertical rod is fixedly connected with a first cross rod, one side of the first cross rod is movably connected with a second cross rod through a rotating shaft, the top of the second cross rod is movably connected with an inserting rod through a rotating shaft, and one side of the inserting rod penetrates through the vertical rod and extends to the inside of the fan.
5. The light-adjusting box convenient to mount and dissipate heat as recited in claim 4, wherein a first spring is fixedly connected to one side of the second cross bar, and a side of the first spring is fixedly connected to the vertical bar.
6. The light-adjusting box convenient to install and dissipate heat as claimed in claim 1, wherein a filter screen is arranged inside the air inlet hole, and the filter screen is fixedly connected with the inner wall of the air inlet hole through a fixing member.
7. The light-adjusting box convenient for installation and heat dissipation of claim 1, wherein a second spring is fixedly connected to one side of the first connecting rod, and one side of the second spring is fixedly connected to the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342942.8U CN213938391U (en) | 2020-12-31 | 2020-12-31 | Light modulation box convenient to installation and heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342942.8U CN213938391U (en) | 2020-12-31 | 2020-12-31 | Light modulation box convenient to installation and heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213938391U true CN213938391U (en) | 2021-08-10 |
Family
ID=77157130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023342942.8U Active CN213938391U (en) | 2020-12-31 | 2020-12-31 | Light modulation box convenient to installation and heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213938391U (en) |
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2020
- 2020-12-31 CN CN202023342942.8U patent/CN213938391U/en active Active
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