CN210803953U

CN210803953U - High-definition projector with android system

Info

Publication number: CN210803953U
Application number: CN201922106104.1U
Authority: CN
Inventors: 陈义
Original assignee: Shenzhen Siwei Spacetime Technology Co ltd
Current assignee: Shenzhen Siwei Spacetime Technology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-19
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a take high definition projecting apparatus of tall and erect system of ann, the power distribution box comprises a box body, the square piece of fixed surface of box is connected with, first spring groove has been seted up to the inside of square piece, the inner wall fixed mounting in first spring groove has first spring, the one end fixedly connected with limiting plate of first spring, the surface of limiting plate slides at the inner wall in first spring groove, the fixed surface of limiting plate is connected with wipes the board, the one end of wiping the board runs through the surface of square piece, the slot has been seted up on the surface of box, the inner wall of slot is pegged graft and is had square pipe, the inner wall fixed mounting of square pipe has the filter screen, the inner wall fixed mounting of square pipe has the fan, the fixed surface of fan installs out the tuber pipe. Due to the fact that the wiping plate is arranged, dust on the surface of the lens can be wiped conveniently, and projection of the projector is facilitated.

Description

High-definition projector with android system

Technical Field

The utility model relates to a projecting apparatus technical field specifically is a take high definition projecting apparatus of tall and erect system of ann.

Background

The projector is an optical instrument which uses an optical element to enlarge the contour of a workpiece and projects the workpiece onto a screen, and can be used for contour measurement by using transmitted light and measuring the surface shape of a non-through hole and observing the surface of the part by using reflected light.

At present, the projecting apparatus is after the process of long-time use, and the louvre can cover the dust, can lead to the air mobility to reduce, and the projecting apparatus body can produce the phenomenon of generating heat, and the camera lens of projecting apparatus also can be attached to the dust, influences the projection effect, because the projecting apparatus majority is installed on the roof, the clearance difficulty, so to above-mentioned problem, provide a high definition projecting apparatus of taking android system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take high definition projector of tall and erect system of ann to solve the poor and problem that the projecting apparatus camera lens adheres to the dust of current projecting apparatus radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take high definition projecting apparatus of tall and erect system of ann, the power distribution box comprises a box body, the square piece of fixed surface of box is connected with, first spring groove has been seted up to the inside of square piece, the inner wall fixed mounting in first spring groove has first spring, the one end fixedly connected with limiting plate of first spring, the surface of limiting plate slides at the inner wall in first spring groove, the fixed surface of limiting plate is connected with wipes the board, wipes the one end of board and runs through the surface of square piece, the slot has been seted up on the surface of box, the inner wall of slot is pegged graft and is had square pipe, the inner wall fixed mounting of square pipe has the filter screen, the inner wall fixed mounting of square pipe has the fan, the fixed surface of fan installs out the tuber pipe, the fixed surface of fan installs the.

Preferably, the inner wall of the slot is provided with four second spring grooves, the inner wall of each second spring groove is fixedly provided with a second spring, one end of each second spring is fixedly connected with a limiting block, and one end of each limiting block is shaped like a semicircle.

Preferably, the surface of the square pipe is provided with a limiting groove, and the limiting groove is shaped like a semi-sphere.

Preferably, the sponge is fixedly arranged on the surface of the wiping plate, the sponge is arranged, so that dust on the surface of the lens can be conveniently wiped, projection is facilitated, and the hook is fixedly connected to the surface of the wiping plate.

Preferably, the surface of the box body is fixedly connected with a pulley, the surface of the hook is sleeved with a pull rope, and the surface of the pull rope is wound on the surface of the pulley.

Preferably, the inner wall of the box body is fixedly provided with four support legs, the bottom end of each support leg is fixedly provided with a projector body, and the lens on the surface of the projector body penetrates through the surface of the box body.

Preferably, the top end of the box body is fixedly connected with a supporting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the square pipe and the filter screen are arranged, so that the square pipe is convenient to disassemble, dust is cleaned from the filter screen, the box body is convenient to circulate in air, heat dissipation of the projector body is facilitated, the purpose of reducing the temperature of the projector body is achieved by arranging the fan, and the projector body is convenient to use for a long time;

2. due to the fact that the wiping plate is arranged, dust on the surface of the lens can be wiped conveniently, and projection of the projector is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the case of the present invention;

FIG. 3 is a partial cross-sectional view of the wiper plate of the present invention;

fig. 4 is a circuit diagram of the fan of the present invention.

In the figure: 1. a box body; 2. a square tube; 3. a square block; 4. a first spring; 5. a first spring groove; 6. a limiting plate; 7. wiping the board; 8. hooking; 9. a pulley; 10. a fan; 11. an air outlet pipe; 12. pulling a rope; 13. a projector body; 14. a limiting block; 15. a second spring groove; 16. filtering with a screen; 17. an air inlet pipe; 18. a slot; 19. a sponge; 20. a second spring; 21. a limiting groove; 22. a support leg; 23. a support rod.

Detailed Description

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a take high definition projecting apparatus of tall and erect system of ann, including box 1, the surperficial fixedly connected with square piece 3 of box 1, first spring groove 5 has been seted up to square piece 3's inside, the inner wall fixed mounting of first spring groove 5 has first spring 4, the one end fixedly connected with limiting plate 6 of first spring 4, the surface of limiting plate 6 slides at the inner wall of first spring groove 5, the fixed surface of limiting plate 6 is connected with wipes board 7, wipe board 7 through being provided with, be convenient for wipe the dust on camera lens surface. Wipe the one end of board 7 and run through the surface of square piece 3, slot 18 has been seted up on the surface of box 1, and the inner wall of slot 18 is pegged graft and is had square pipe 2, and the inner wall fixed mounting of square pipe 2 has filter screen 16, through being provided with filter screen 16, prevents that the dust from getting into box 1 in, influencing projecting apparatus body 13 work. The inner wall of the square pipe 2 is fixedly provided with a fan 10, the surface of the fan 10 is fixedly provided with an air outlet pipe 11, and the surface of the fan 10 is fixedly provided with an air inlet pipe 17.

Referring to fig. 2, the inner wall of the slot 18 is provided with four second spring grooves 15, a second spring 20 is fixedly mounted on the inner wall of each second spring groove 15, one end of each second spring 20 is fixedly connected with a limit block 14, and one end of each limit block 14 is shaped like a hemisphere.

Referring to fig. 2, the surface of the square pipe 2 is provided with a limiting groove 21, and the limiting groove 21 is shaped like a semi-sphere.

Referring to fig. 1 and 3, a sponge 19 is fixedly mounted on the surface of the wiping plate 7, the sponge 19 is arranged to facilitate wiping off dust on the surface of the lens, and a hook 8 is fixedly connected to the surface of the wiping plate 7.

Referring to fig. 1, a pulley 9 is fixedly connected to the surface of the box body 1, a pull rope 12 is sleeved on the surface of the hook 8, and the surface of the pull rope 12 is wound on the surface of the pulley 9.

Referring to fig. 1 and 2, the inner wall of the box body 1 is fixedly provided with four support legs 22, the number of the support legs 22 is four, the bottom end of the projector body 13 is conveniently cooled by the support legs 22, the bottom end of the support legs 22 is fixedly provided with the projector body 13, and the lens on the surface of the projector body 13 penetrates through the surface of the box body 1.

Referring to fig. 1, a supporting rod 23 is fixedly connected to the top end of the box body 1.

Referring to fig. 4, the fan 10 is PF-100, and is connected in series to the control switch and the operating power supply through a circuit, and the fan 10 has a blowing function.

The utility model discloses when concrete implementation: a high-definition projector with an android system is installed on a roof through a supporting rod 23, in the using process, if dust is attached to a lens on the surface of a projector body 13 and the projection effect is affected, a pull rope 12 is pulled, the pull rope 12 horizontally pulls a hook 8 right through a pulley 9, the hook 8 pulls a wiping plate 7 to horizontally move right, in the moving process of the wiping plate 7, the wiping plate 7 slowly covers the lens of the projector body 13, a sponge 19 on the surface of the wiping plate 7 elastically deforms with the inside of the lens to clean the dust attached to the surface of the lens, after the cleaning is completed, the pull rope 12 is loosened, at the moment, a first spring 4 is in a stretching state and is under the elastic action of the first spring 4, the wiping plate 7 and the pull rope 12 are pulled to return to the original position through a limiting plate 6, and when the projector body 13 is used, a fan 10 is turned on, and the fan 10 blows air to the projector body 13 to dissipate heat, accept by support leg 22 through projecting apparatus body 13, the flow of the wind of being convenient for does benefit to the heat dissipation, long-time back of using, take out the square pipe 2 in both sides, the dust on the square pipe 2 inner wall filter screen 16 surface of clearance, the air flow in the box 1 of being convenient for does benefit to the heat dissipation, in the clearance is accomplished the back, peg graft into slot 18 with square pipe 2, stopper 14 under the effect of second spring 20, get into spacing groove 21 in, accomplish the fixed purpose of square pipe 2.

Claims

1. The utility model provides a take high definition projecting apparatus of tall and erect system of ann, includes box (1), its characterized in that: the surface of the box body (1) is fixedly connected with a square block (3), a first spring groove (5) is formed in the square block (3), a first spring (4) is fixedly installed on the inner wall of the first spring groove (5), one end of the first spring (4) is fixedly connected with a limiting plate (6), the surface of the limiting plate (6) slides on the inner wall of the first spring groove (5), the surface of the limiting plate (6) is fixedly connected with a wiping plate (7), one end of the wiping plate (7) penetrates through the surface of the square block (3), a slot (18) is formed in the surface of the box body (1), a square pipe (2) is inserted into the inner wall of the slot (18), a filter screen (16) is fixedly installed on the inner wall of the square pipe (2), a fan (10) is fixedly installed on the inner wall of the square pipe (2), and an air outlet pipe (11) is fixedly installed on the surface of the fan (10), an air inlet pipe (17) is fixedly arranged on the surface of the fan (10).

2. The high definition projector with the android system as claimed in claim 1, wherein: the inner wall of slot (18) has seted up second spring groove (15), the inner wall fixed mounting of second spring groove (15) has second spring (20), the one end fixedly connected with stopper (14) of second spring (20).

3. The high definition projector with the android system as claimed in claim 1, wherein: the surface of the square pipe (2) is provided with a limit groove (21).

4. The high definition projector with the android system as claimed in claim 1, wherein: the surface of the wiping plate (7) is fixedly provided with a sponge (19), and the surface of the wiping plate (7) is fixedly connected with a hook (8).

5. The high definition projector with the android system as claimed in claim 4, wherein: the surface of the box body (1) is fixedly connected with a pulley (9), the surface of the hook (8) is sleeved with a pull rope (12), and the surface of the pull rope (12) is wound on the surface of the pulley (9).

6. The high definition projector with the android system as claimed in claim 1, wherein: the inner wall fixed mounting of box (1) has support leg (22), the number of support leg (22) is four, the bottom fixed mounting of support leg (22) has projecting apparatus body (13), the camera lens on projecting apparatus body (13) surface runs through the surface of box (1).

7. The high definition projector with the android system as claimed in claim 1, wherein: the top end of the box body (1) is fixedly connected with a supporting rod (23).