CN215000556U

CN215000556U - Laser projector is with rack that has stabilization function

Info

Publication number: CN215000556U
Application number: CN202121602877.XU
Authority: CN
Inventors: 顾俊
Original assignee: Shanghai Xuanjin Multimedia Technology Co ltd
Current assignee: Shanghai Xuanjin Multimedia Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-03
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to an information equipment technical field specifically is a laser projector is with rack that has stabilization function, comprising a main body, the main part is including placing the board, the lower extreme of placing the board is connected with the support frame, the inside of placing the board is provided with stabilizing mean, stabilizing mean includes briquetting down, the sliding surface of placing the board is connected with briquetting down, the one end laminating of briquetting is connected with the wane down, the surface of wane is connected with the supporting shoe, the surface laminating of wane is connected with the catch bar, the surface of catch bar is connected with first stopper, the first sloping block of one end fixedly connected with of catch bar. The utility model discloses can fix the projector, stabilize the position of projector, prevent projector offset, prevent that the projector from dropping from the rack, guarantee the projection effect, when the picture needs to be adjusted, need not use the article pad and can adjust under the projector, it is very convenient.

Description

Laser projector is with rack that has stabilization function

Technical Field

The utility model relates to an information equipment technical field specifically is a laser projector is with rack that has stabilization function.

Background

The laser projector enables laser to be expanded in the laser projector through the corresponding optical element and the corresponding processing chip and then to be transmitted to the X prism to integrate the three beams of laser, and then the integrated laser is transmitted to the projection curtain through the projection objective lens to complete the display process of the whole laser projector, and the laser projector is generally matched with the placing rack to be used together when in use.

However, the existing placing rack of the laser projector does not have a stabilizing function, when the laser projector is used, the projector is placed to be unstable, and is easily moved from the placing rack or even falls to influence the projection effect, the existing placing rack of the laser projector cannot adjust the angle, when the picture needs to be adjusted when the projector is used, the projector needs to be padded with articles under the projector to adjust the articles, and the placing rack is very inconvenient, so that the placing rack with the stabilizing function for the laser projector is needed to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser projector is with rack that has stabilizing function to what put forward does not possess stabilizing function in solving above-mentioned background, can not carry out the problem of the regulation of angle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser projector is with rack that has stabilization function, includes the main part, the main part is including placing the board, the lower extreme of placing the board is connected with the support frame, the inside of placing the board is provided with stabilizing mean, stabilizing mean includes briquetting down, the sliding surface of placing the board is connected with briquetting down, the one end laminating of briquetting is connected with the wane down, the surface connection of wane has the supporting shoe, the surface laminating of wane is connected with the catch bar, the surface connection of catch bar has first stopper, the first sloping of one end fixedly connected with of catch bar, the surface laminating of first sloping is connected with the second sloping, the fixed surface of second sloping is connected with the fixed block, the surface connection of fixed block has the second stopper, the surface connection of wane has reset spring.

Preferably, the wane is rectangular shape, the supporting shoe is triangle-shaped, supporting shoe fixed connection is inside placing the board.

Preferably, the first limiting block is fixedly connected to the inner part of the placing plate through a staple, and the first oblique block and the second oblique block are identical in shape and size.

Preferably, the fixed block is "T" font, second stopper passes through bail fixed connection and places the inboard inside.

Preferably, the surface of support frame is provided with adjustment mechanism, adjustment mechanism includes the connecting block, the fixed surface of support frame is connected with the connecting block, the surface of connecting block is connected with the pivot, the surface of pivot is connected with the spliced pole, the surface swing joint of spliced pole has the threaded rod, the fixed surface of threaded rod is connected with the nut, the surface of threaded rod is connected with the bearing, the ball is connected to the one end of support frame.

Preferably, the connecting column is movably connected with the connecting block through a rotating shaft, and the connecting column is internally provided with threads.

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

1. this rack with stable function for laser projector is through putting the projector on placing the board, the briquetting is moved down in the pressure, the briquetting makes the wane prize down, the wane promotes the catch bar and removes, the first sloping block of catch bar one end can promote the removal of second sloping block, the second sloping block is released the fixed block, thereby the fixed block can be laminated on the projector surface, fix the projector, stabilize the position of projector, prevent projector offset, prevent that the projector from falling from the rack, guarantee projection effect.

2. This laser projector passes through the effect of connecting block and pivot with rack that has stable function, makes spliced pole swing joint on the support frame surface, rotates the nut, and the threaded rod can rotate to change the position of threaded rod in the nut, under the effect of bearing, the other end of threaded rod can not rotate, but the position can change, thereby can adjust the angle of rack, when the picture needs to be adjusted, need not use the article pad to adjust under the projector, and is very convenient.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is the front view schematic diagram of the connection structure of the connection column and the threaded rod of the present invention.

In the figure: 1. a main body; 11. placing the plate; 12. a support frame; 2. a stabilizing mechanism; 21. pressing the block; 22. a seesaw; 23. a support block; 24. a push rod; 25. a first stopper; 26. a first swash block; 27. a second swash block; 28. a fixed block; 29. a second limiting block; 210. a reset spring; 3. an adjustment mechanism; 31. connecting blocks; 32. a rotating shaft; 33. connecting columns; 34. a threaded rod; 35. a nut; 36. a bearing; 37. and connecting the ball.

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 an embodiment:

a laser projector is with rack that has stabilization function, including main part 1, main part 1 includes places board 11, place the lower extreme of board 11 and be connected with support frame 12, place the inside of board 11 and be provided with stabilizing mean 2, stabilizing mean 2 includes briquetting 21 down, place the surface sliding connection of board 11 and have briquetting 21 down, one end laminating of briquetting 21 down is connected with wane 22, the surface of wane 22 is connected with supporting shoe 23, the surface laminating of wane 22 is connected with catch bar 24, the surface of catch bar 24 is connected with first stopper 25, one end fixedly connected with first sloping block 26 of catch bar 24, the surface laminating of first sloping block 26 is connected with second sloping block 27, the surface fixedly connected with fixed block 28 of second sloping block 27, the surface of fixed block 28 is connected with second stopper 29, the surface of wane 22 is connected with reset spring 210, the projector exerts pressure to briquetting 21 down, the rocker 22 can be pressed downwards by the depressing block 21, and the first sloping block 26 can be pushed by the pushing rod 24 under the prying action of the rocker 22.

Further, the wane 22 is rectangular shape, and supporting shoe 23 is triangle-shaped, and supporting shoe 23 fixed connection is inside placing board 11, and the rectangular shape of wane 22 makes its both ends of being more convenient for prize, and the triangle-shaped of supporting shoe 23 makes the better prize above that of wane 22.

Further, the first limiting block 25 is fixedly connected inside the placing plate 11 through a staple, the first inclined block 26 and the second inclined block 27 are identical in shape and size, the first limiting block 25 is fixed inside the placing plate 11, the position of the pushing rod 24 is better limited, and the first inclined block 26 and the second inclined block 27 are identical in shape and size, so that the first inclined block 26 better pushes the second inclined block 27.

Further, the fixed block 28 is "T" font, and second stopper 29 is fixed inside placing board 11 through the staple bolt, and the better fixed projector of "T" font messenger of fixed block 28, second stopper 29 are fixed inside placing board 11, make its better position to fixed block 28 restrict.

Further, the surface of support frame 12 is provided with adjustment mechanism 3, adjustment mechanism 3 includes connecting block 31, the fixed surface of support frame 12 is connected with connecting block 31, the surface of connecting block 31 is connected with pivot 32, the surface of pivot 32 is connected with spliced pole 33, the surface swing joint of spliced pole 33 has threaded rod 34, the fixed surface of threaded rod 34 is connected with nut 35, the surface of threaded rod 34 is connected with bearing 36, connecting ball 37 is connected to the one end of support frame 12, pivot 32 has played the connection effect, nut 35 is convenient for drive threaded rod 34 and rotates.

Further, spliced pole 33 is through pivot 32 and connecting block 31 swing joint, and the inside screw thread that has seted up of spliced pole 33, and spliced pole 33 makes spliced pole 33 can rotate around connecting block 31 through pivot 32 and connecting block 31 swing joint, and the inside screw thread that sets up of spliced pole 33 makes threaded rod 34 move in spliced pole 33 when rotating.

The working principle is as follows: when the projector is used, the lower pressing block 21 is connected inside the placing plate 11 in a sliding manner, when the projector presses the lower pressing block 21, one end of the warping plate 22 is pressed downwards by the lower pressing block 21, at the moment, the other end of the warping plate 22 is pried upwards under the action of the supporting block 23, the warping plate 22 pushes the pushing rod 24 with the surface thereof being attached and connected to move, the first limiting block 25 is fixed inside the placing plate 11, the pushing rod 24 slides inside the first limiting block 25, so that the first limiting block 25 limits the position of the pushing rod 24, at the moment, the first inclined block 26 fixedly connected with one end of the pushing rod 24 moves, the first inclined block 26 pushes the second inclined block 27 with the surface thereof being attached and connected to move, the fixed block 28 is fixedly connected with the surface of the second inclined block 27, the fixed block 28 is pushed by the second inclined block 27, so that the fixed block 28 fixes the position of the projector, the second limiting block 29 is fixed inside the placing plate 11, the fixed block 28 slides in the second limit block 29, the second limit block 29 limits the moving position of the fixed block 28, and the reset spring 210 connected with the surface of the rocker 22 can restore the position of the lower pressure block 21 when the projector is taken out.

Connecting block 31 fixed connection is on the surface of support frame 12, spliced pole 33 is through the kagawa gawa of pivot 32 and connecting block 31 activity, so spliced pole 33 can rotate adjusting position around connecting block 31, and threaded rod 34 swing joint is inside spliced pole 33, nut 35 fixed connection is on the surface of threaded rod 34, when rotating nut 35, threaded rod 34 also can be followed and rotated, the inside screw thread that has seted up of spliced pole 33, so the position of threaded rod 34 in spliced pole 33 can move, thereby promote bearing 36 displacement, under bearing 36's effect, threaded rod 34's the other end can not rotate, but the position can continue to move, thereby promote the one side of placing board 11 and remove, and under the connection of connecting ball 37, place board 11 and can carry out arbitrary angular deviation on support frame 12, reach angle regulation's effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a laser projector is with rack that has stabilization function, includes main part (1), its characterized in that: the main body (1) comprises a placing plate (11), the lower end of the placing plate (11) is connected with a supporting frame (12), a stabilizing mechanism (2) is arranged inside the placing plate (11), the stabilizing mechanism (2) comprises a lower pressing block (21), the surface of the placing plate (11) is connected with the lower pressing block (21) in a sliding manner, one end of the lower pressing block (21) is connected with a warping plate (22) in a laminating manner, the surface of the warping plate (22) is connected with a supporting block (23), the surface of the warping plate (22) is connected with a pushing rod (24), the surface of the pushing rod (24) is connected with a first limiting block (25), one end of the pushing rod (24) is fixedly connected with a first inclined block (26), the surface of the first inclined block (26) is connected with a second inclined block (27), and the surface of the second inclined block (27) is fixedly connected with a fixing block (28), the surface of fixed block (28) is connected with second stopper (29), the surface of wane (22) is connected with reset spring (210).

2. The placement frame with the stabilizing function for the laser projector according to claim 1, characterized in that: the rocker (22) is in a long strip shape, the supporting block (23) is in a triangular shape, and the supporting block (23) is fixedly connected inside the placing plate (11).

3. The placement frame with the stabilizing function for the laser projector according to claim 1, characterized in that: the first limiting block (25) is fixedly connected inside the placing plate (11) through a staple, and the first inclined block (26) and the second inclined block (27) are identical in shape and size.

4. The placement frame with the stabilizing function for the laser projector according to claim 1, characterized in that: the fixed block (28) is T-shaped, and the second limit block (29) is fixedly connected inside the placing plate (11) through a staple bolt.

5. The placement frame with the stabilizing function for the laser projector according to claim 1, characterized in that: the surface of support frame (12) is provided with adjustment mechanism (3), adjustment mechanism (3) include connecting block (31), the fixed surface of support frame (12) is connected with connecting block (31), the surface of connecting block (31) is connected with pivot (32), the surface of pivot (32) is connected with spliced pole (33), the surface swing joint of spliced pole (33) has threaded rod (34), the fixed surface of threaded rod (34) is connected with nut (35), the surface of threaded rod (34) is connected with bearing (36), connecting ball (37) is connected to the one end of support frame (12).

6. The placement frame with the stabilizing function for the laser projector according to claim 5, wherein: the connecting column (33) is movably connected with the connecting block (31) through a rotating shaft (32), and threads are formed in the connecting column (33).