CN214037419U

CN214037419U - Projector mounting bracket convenient to combine

Info

Publication number: CN214037419U
Application number: CN202022359471.5U
Authority: CN
Inventors: 郑瑞勇
Original assignee: Shaanxi Longyun Zhilian Information Technology Service Co ltd
Current assignee: Shaanxi Longyun Zhilian Information Technology Service Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-24
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a be convenient for combination formula projecting apparatus installing support, include base, backup pad, installation piece, place board and fixed block, the below of base is provided with removes the wheel, and removes the top fixedly connected with sleeve of wheel, telescopic top is connected with the telescopic link, and the top fixedly connected with fixed block of telescopic link, it is provided with the fan to place board top left and right sides, and the below of fan is provided with the screw rod, one side fixedly connected with clamp splice of screw rod, and be provided with the rubber pad on the clamp splice. This be convenient for combination formula projecting apparatus installing support is provided with sleeve, telescopic link, fixed block, inserted block and fixing bolt, and at the in-process that uses, the slip through sleeve and telescopic link is flexible to make the height of device obtain effectual promotion, reaches the effect of making things convenient for the adjusting device height, and the fixed block is convenient for installing support's installation and dismantlement with the inserted block, and it is more convenient that the operation is got up, the effectual practicality that has improved.

Description

Projector mounting bracket convenient to combine

Technical Field

The utility model relates to a projecting apparatus installing support technical field specifically is a be convenient for combination formula projecting apparatus installing support.

Background

The projector is a kind of apparatus used for carrying on the video image projection, it is a kind of optical instrument to utilize optical element to enlarge the outline of the work piece, and project it on the shadow screen, it can use transmitted light as the outline measurement, can also use the reflected light to measure the surface shape and observe the surface of the part not passing through the hole, the projector mount bracket is when using the projector, in order to keep the stability of the projector, need mount the overhead bracket of projector, but the existing mount bracket has certain problems in the course of using;

the installation and the dismantlement of the projecting apparatus of being not convenient for of current installing support, the practicality of installing support has been reduced, and current installing support is not convenient for adjust the height and the angle of projecting apparatus, the input that can not be fine is on the curtain, lead to the projection picture to be trapezoidal demonstration, influence user's the experience of watching, it is not convenient enough to use, and current installing support does not possess the heat dissipation function, it leads to the projecting apparatus high temperature to operate after a period to install on the support at the projecting apparatus, and then make the unable normal work of projecting apparatus, influence projecting apparatus life.

We have therefore proposed a mounting bracket for a modular projector to facilitate the solution of the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for combination formula projecting apparatus installing support to solve the problem that is not convenient for install and dismantle, is not convenient for adjust the height and the angle of projecting apparatus and do not have the heat dissipation function on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a projector mounting bracket convenient to combine comprises a base, a support plate, a mounting block, a placing plate and a fixed block, wherein a moving wheel is arranged below the base, a sleeve is fixedly connected above the moving wheel, a telescopic rod is connected above the sleeve, the fixed block is fixedly connected above the telescopic rod, an inserting block is fixedly connected above the fixed block, fixing bolts are arranged on the left side and the right side of the fixed block, the support plate is fixedly connected above the inserting block, a mounting plate is arranged on the right side of the support plate, a pull rod is arranged on the right side of the mounting plate, a limiting block is fixedly connected on the left side of the pull rod, a spring is arranged on the left side of the limiting block, a moving block is fixedly connected on the left side of the spring, a mounting block is fixedly connected on the left side of the moving block, a ball is connected to the bottom of the mounting block, and a chute is arranged on the bottom of the ball, the left side of installation piece is connected with the movable rod, and the movable rod upper left side is connected with the axle bed, the board is placed to the top fixedly connected with of axle bed, and the back of placing the board is provided with the projecting apparatus body, it is provided with the fan to place the board top left and right sides, and the below of fan is provided with the screw rod, one side fixedly connected with clamp splice of screw rod, and be provided with the rubber pad on the clamp splice.

Preferably, the number of the moving wheels is 4, and the moving wheels are perpendicular to the base.

Preferably, the sleeve and the telescopic rod are in sliding connection, and the central line of the sleeve and the central line of the telescopic rod are overlapped.

Preferably, the supporting plate is designed to be of an L-shaped structure, and the supporting plate and the fixing block are perpendicular to each other.

Preferably, the ball is connected with the sliding groove in a sliding manner, and the outer diameter of the ball is larger than the inner diameter of the sliding groove.

Preferably, the number of the screw rods and the number of the clamping blocks are 2, and the screw rods and the clamping blocks are overlapped with each other.

Compared with the prior art, the beneficial effects of the utility model are that: the conveniently combined projector mounting bracket is convenient to mount;

1. the telescopic device is provided with the sleeve, the telescopic rod, the fixed block, the inserting block and the fixed bolt, in the using process, the height of the device is effectively improved through sliding and stretching of the sleeve and the telescopic rod, the effect of conveniently adjusting the height of the device is achieved, the fixed block and the inserting block are convenient for mounting and dismounting the mounting bracket, the operation is more convenient and fast, and the practicability is effectively improved;

2. the projector is provided with the pull rod, the limiting block, the spring and the moving block, in the using process, the moving block slides on the inner side of the mounting plate through the push-pull rod, the mounting block is driven to move, and then the projector body is driven to turn over inside the placing plate through the movable rod, so that the angle of the throwing device can be conveniently adjusted, the multi-angle adjustment of the projector body is facilitated, and the practicability of the device is improved;

3. be provided with fan, screw rod, clamp splice and rubber pad, at the in-process that uses, can cool down this internal exhaust steam of projecting apparatus through the fan, can make the peripheral temperature of projecting apparatus can not rise like this for the radiating effect has been improved, the life of projecting apparatus has also been improved, and can carry out the centre gripping to the projecting apparatus body through the clamp splice and fix, ensures the fixity of projecting apparatus body when using.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. a sleeve; 4. a telescopic rod; 5. a support plate; 6. mounting a plate; 7. a pull rod; 8. a limiting block; 9. a spring; 10. a moving block; 11. mounting blocks; 12. a ball bearing; 13. a chute; 14. a movable rod; 15. a shaft seat; 16. placing the plate; 17. a projector body; 18. a fan; 19. a screw; 20. a clamping block; 21. a rubber pad; 22. a fixed block; 23. inserting a block; 24. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a conveniently combined projector mounting bracket comprises a base 1, a moving wheel 2, a sleeve 3, a telescopic rod 4, a support plate 5, a mounting plate 6, a pull rod 7, a limiting block 8, a spring 9, a moving block 10, a mounting block 11, a ball 12, a sliding groove 13, a moving rod 14, a shaft seat 15, a placing plate 16, a projector body 17, a fan 18, a screw rod 19, a clamping block 20, a rubber pad 21, a fixed block 22, an insert block 23 and a fixing bolt 24, wherein the moving wheel 2 is arranged below the base 1, the sleeve 3 is fixedly connected above the moving wheel 2, the telescopic rod 4 is connected above the sleeve 3, the fixed block 22 is fixedly connected above the telescopic rod 4, the insert block 23 is fixedly connected above the fixed block 22, the fixing bolts 24 are arranged on the left side and the right side of the fixed block 22, the support plate 5 is fixedly connected above the insert block 23, and the mounting plate 6 is arranged on the right upper side of the support plate 5, the right side of mounting panel 6 is provided with pull rod 7, and the left side fixedly connected with stopper 8 of pull rod 7, the left side of stopper 8 is provided with spring 9, and the left side fixedly connected with movable block 10 of spring 9, the left side fixedly connected with installation piece 11 of movable block 10, and the bottom of installation piece 11 is connected with ball 12, and the bottom of ball 12 is provided with spout 13, the left side of installation piece 11 is connected with movable rod 14, and the upper left side of movable rod 14 is connected with axle bed 15, board 16 is placed to the top fixedly connected with of axle bed 15, and the back of placing board 16 is provided with projecting apparatus body 17, it is provided with fan 18 to place board 16 top left and right sides, and fan 18's below is provided with screw rod 19, one side fixedly connected with clamp splice 20 of screw rod 19, and be provided with rubber pad 21 on clamp splice 20.

Remove wheel 2 and be provided with 4, and remove between wheel 2 and the base 1 mutually perpendicular, the design of above-mentioned structure is convenient for freely remove the device to required position through removing wheel 2, and has reduced the friction on device and ground through removing wheel 2, has strengthened the life of device.

Sliding connection is between sleeve 3 and telescopic link 4, and the central line of sleeve 3 and telescopic link 4 coincide each other, and the design of above-mentioned structure can be according to demand adjusting device's height through sleeve 3 and telescopic link 4, has strengthened the practicality of device.

Backup pad 5 is "L" type structural design and forms, and mutually perpendicular between backup pad 5 and the fixed block 22, the design of above-mentioned structure for backup pad 5 and fixed block 22 leg joint's is more firm, has strengthened the steadiness of device.

The ball 12 and the sliding groove 13 are connected in a sliding mode, the outer diameter of the ball 12 is larger than the inner diameter of the sliding groove 13, and due to the design of the structure, the ball 12 can slide in the sliding groove 13, the radiation angle of the device can be adjusted conveniently, and the practicability of the device is enhanced.

The screw rod 19 and the clamping block 20 are arranged in number 2, the screw rod 19 and the clamping block 20 are overlapped with each other, the projector body 17 is conveniently and fixedly clamped through the screw rod 19 and the clamping block 20 due to the structural design, and normal use of the device is guaranteed.

The working principle is as follows: when the conveniently combined projector mounting bracket is used, firstly, as shown in figures 1-3, the device is moved to a proper position through the moving wheel 2, the device can be adjusted to a proper height according to requirements by moving up and down in the sleeve 3 through the telescopic rod 4, the projector is convenient to use, after the height of the device is adjusted, the insertion block 23 at the bottom of the supporting plate 5 can be placed in the fixed block 22 and is convenient to fixedly mount through the fixed bolt 24, when the device is required to be dismounted, the insertion block 23 can be taken out from the fixed block 22 by loosening the fixed bolt 24 so as to be convenient to dismount, the mounting and the fixing are completed, as shown in figures 1-4, the projector body 17 is placed in the placing plate 16, the projector body 17 can be clamped and fixed through the pulling screw rod 19 and the clamping block 20, the spring 9 in the mounting plate 6 can push the mounting block 11 through pulling the pulling rod 7, the balls 12 and the sliding grooves 13 can slide more easily, the projector body 17 can adjust the radiation direction and angle inside the placing plate 16 under the driving of the movable rod 14 and the shaft seat 15, the fan 18 arranged inside the placing plate 16 can accelerate the heat dissipation of the projector body 17, and the service life of the projector body 17 is prolonged.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be convenient for combination formula projecting apparatus installing support, includes base (1), backup pad (5), installation piece (11), places board (16) and fixed block (22), its characterized in that: the movable wheel (2) is arranged below the base (1), the sleeve (3) is fixedly connected above the movable wheel (2), the telescopic rod (4) is connected above the sleeve (3), the fixed block (22) is fixedly connected above the telescopic rod (4), the insert block (23) is fixedly connected above the fixed block (22), the fixing bolts (24) are arranged on the left side and the right side of the fixed block (22), the supporting plate (5) is fixedly connected above the insert block (23), the mounting plate (6) is arranged on the right upper side of the supporting plate (5), the pull rod (7) is arranged on the right side of the mounting plate (6), the limiting block (8) is fixedly connected on the left side of the pull rod (7), the spring (9) is arranged on the left side of the limiting block (8), the movable block (10) is fixedly connected on the left side of the spring (9), and the mounting block (11) is fixedly connected on the left side of the movable block (10), and the bottom of installation piece (11) is connected with ball (12) to the bottom of ball (12) is provided with spout (13), the left side of installation piece (11) is connected with movable rod (14), and the upper left side of movable rod (14) is connected with axle bed (15), board (16) is placed to the top fixedly connected with of axle bed (15), and the back of placing board (16) is provided with projecting apparatus body (17), it is provided with fan (18) to place board (16) top left and right sides, and the below of fan (18) is provided with screw rod (19), one side fixedly connected with clamp splice (20) of screw rod (19), and be provided with rubber pad (21) on clamp splice (20).

2. A modular projector mount as claimed in claim 1, wherein: the number of the moving wheels (2) is 4, and the moving wheels (2) are perpendicular to the base (1).

3. A modular projector mount as claimed in claim 1, wherein: the sleeve (3) is in sliding connection with the telescopic rod (4), and the central line of the sleeve (3) and the central line of the telescopic rod (4) are overlapped.

4. A modular projector mount as claimed in claim 1, wherein: the supporting plate (5) is designed into an L-shaped structure, and the supporting plate (5) and the fixing block (22) are perpendicular to each other.

5. A modular projector mount as claimed in claim 1, wherein: the ball (12) is in sliding connection with the sliding groove (13), and the outer diameter of the ball (12) is larger than the inner diameter of the sliding groove (13).

6. A modular projector mount as claimed in claim 1, wherein: the number of the screw rods (19) and the number of the clamping blocks (20) are 2, and the screw rods (19) and the clamping blocks (20) are overlapped with each other.