CN218762535U

CN218762535U - Installation hanging bracket for projector for huge-screen projection

Info

Publication number: CN218762535U
Application number: CN202222709829.1U
Authority: CN
Inventors: 尹东升; 朱思远
Original assignee: Shanghai Baoping Building Decoration Engineering Co ltd
Current assignee: Shanghai Baoping Building Decoration Engineering Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-28
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a projector mounting hanger for giant screen projection, which comprises a device body, wherein the device body comprises a support device, a mounting seat, an adjusting device and a dustproof frame, the mounting seat is arranged at the front end of the support device, the adjusting device is arranged at the top of the mounting seat, the dustproof frame is arranged at the top of the mounting seat, and the adjusting device is positioned inside the dustproof frame; adjusting device is including stabilizing seat and projector, and it is a set of anterior regulation telescopic link that is the symmetric mode and distributes to stabilize seat top front end, and it is a set of rear portion regulation telescopic link that is the symmetric mode and distributes to stabilize seat top rear end, and the projector is installed and is adjusted the telescopic link top at anterior regulation telescopic link and rear portion, and anterior regulation telescopic link and rear portion are adjusted the telescopic link top and all are equipped with the rotation connecting block. The device can change the projection angle of the projector very conveniently, so that the projector can be adjusted without manual operation, and the adjustment of the projector by workers is greatly facilitated.

Description

Installation hanging bracket for projector for huge-screen projection

Technical Field

The utility model relates to a huge curtain projection field specifically is a huge projector installation gallows for curtain projection.

Background

Macroscreen projection is a relatively high-end type of projector. The giant screen projection adopts a reflection type ultra-short focus technology, can project a 150-inch picture at a distance of 1m, has the brightness of more than hundred and 800ANSI, and has a screen ratio of 16. The huge screen projection of ultra-bright pictures, pure colors and high resolution display effects are always the potential demands of human visual perception.

The existing projector mounting hanger has the following defects:

1. when the existing projector installation hanging bracket is used, the projector is generally fixed, so that the projection angle of the projector cannot be changed, manual adjustment is needed, and the manual adjustment is inconvenient.

2. The existing projector installation hanger is complex in fixing the projector, the size of the fixing frame is large, and the fixing is inconvenient and inconvenient, so that workers cannot fix the projector conveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a huge curtain projector for projection installs gallows has solved current projector installation gallows and can not change the projection angle of projector to need artifical manual regulation, and the inconvenient problem of artifical manual regulation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a projector mounting hanger for large-screen projection comprises a device body, wherein the device body comprises a support device, a mounting seat, an adjusting device and a dustproof frame, the mounting seat is mounted at the front end of the support device, the adjusting device is mounted at the top of the mounting seat, the dustproof frame is mounted at the top of the mounting seat, and the adjusting device is located inside the dustproof frame;

preferably, adjusting device is including stabilizing seat and projector, it is equipped with a set of anterior regulation telescopic link that is the symmetric mode and distributes to stabilize seat top front end, it is equipped with a set of rear portion regulation telescopic link that is the symmetric mode and distributes to stabilize seat top rear end, the projector is installed and is adjusted the telescopic link and adjust the telescopic link top at anterior regulation telescopic link and rear portion, anterior regulation telescopic link and rear portion are adjusted the telescopic link top and are all be equipped with the rotation connecting block.

Preferably, the support device includes first mounting bracket and stiffener, first mounting bracket is equipped with a set ofly and is horizontal symmetric mode and distributes, and is a set of connect through the stiffener between the first mounting bracket, first mounting bracket front end is equipped with the little installation pole that is tilt up mode installation, little installation pole top is and levels the dress structure, first mounting bracket and stiffener rear end all are equipped with rubber gasket and the surface has seted up a plurality of groups fixed orifices.

Preferably, a motor is arranged at the bottom of the mounting seat, and a top driving end of the motor is connected with the bottom of the stabilizing seat.

Preferably, the dustproof frame front end is cavity formula structure, a plurality of groups of louvres have all been seted up at both ends about the dustproof frame, the louvre is the rectangle column structure.

(III) advantageous effects

The utility model provides a huge for projection projector installation gallows of curtain. The method has the following beneficial effects:

1. this kind of huge for curtain projection projector installation gallows can be adjusted the projection angle of projector effectively to do not need artifical manual regulation, further made things convenient for the staff to change the projection angle of projector, thereby be applicable to not the huge curtain of equidimension and use, and this kind of device ha can rotate the projector, further comes to carry out projection work to different positions.

2. This kind of support device of huge for curtain projector installation gallows simple structure to can make things convenient for the staff to carry out the installation work to the projector greatly, and support device light in weight, with low costs, stability is high, and the staff of being convenient for uses.

Drawings

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

fig. 2 is a schematic structural view of the first mounting frame of the present invention;

FIG. 3 is a schematic structural view of the side of the adjusting device of the present invention;

fig. 4 is a schematic structural view of the dustproof frame of the present invention.

In the figure, 1, an apparatus body; 2. a bracket device; 3. a mounting seat; 4. an adjustment device; 5. a dust-proof frame; 6. a first mounting bracket; 7. a fixing hole; 8. a small mounting rod; 9. a rubber gasket; 10. a motor; 11. the rear part adjusts the telescopic link; 12. the front part adjusts the telescopic link; 13. rotating the connecting block; 14. a projector; 15. heat dissipation holes; 16. a stabilizing base; 17. a reinforcing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, an embodiment of the present invention provides a technical solution: a projector mounting hanger for giant screen projection comprises a device body 1, wherein the device body 1 comprises a support device 2, a mounting seat 3, an adjusting device 4 and a dustproof frame 5, the mounting seat 3 is mounted at the front end of the support device 2, the adjusting device 4 is mounted at the top of the mounting seat 3, the dustproof frame 5 is mounted at the top of the mounting seat 3, and the adjusting device 4 is located inside the dustproof frame 5;

the adjusting device 4 comprises a stabilizing seat 16 and a projector 14, a set of front adjusting telescopic rods 12 distributed in a symmetrical mode is arranged at the front end of the top of the stabilizing seat 16, a set of rear adjusting telescopic rods 11 distributed in a symmetrical mode is arranged at the rear end of the top of the stabilizing seat 16, the projector 14 is mounted at the front adjusting telescopic rods 12 and the rear adjusting telescopic rods 11, and rotating connecting blocks 13 are arranged at the tops of the front adjusting telescopic rods 12 and the rear adjusting telescopic rods 11.

Support device 2 includes first mounting bracket 6 and stiffener 17, first mounting bracket 6 is equipped with a set ofly and is horizontal symmetric mode and distributes, and is a set of connect through stiffener 17 between the

first mounting bracket

6, 6 front ends of first mounting bracket are equipped with and are the little installation pole 8 of tilt up mode installation, little installation pole 8 top is and levels the dress structure, first mounting bracket 6 and stiffener 17 rear end all are equipped with rubber gasket 9 and the surface has seted up a plurality of groups fixed orifices 7, and during the use, the staff only need use the screw to insert in the fixed orifices 7 on first mounting bracket 6 and the stiffener 17, further installs device body 1, and the little installation pole 8 that is the slope mode installation in the first mounting bracket 6 just can support fixedly mount pad 3.

The bottom of the mounting seat 3 is provided with a motor 10, the top driving end of the motor 10 is connected with the bottom of the stabilizing seat 16, when the projector is used, a worker controls the motor 10, and the motor 10 drives the adjusting device 4 to integrally rotate through a driving shaft, so that the projection direction of the projector 14 is further adjusted.

Dustproof frame 5 front end is the cavity formula structure, a plurality of sets of louvre 15 have all been seted up at both ends about dustproof frame 5, louvre 15 is rectangle column structure, and dustproof frame 5 prevents that the dust from falling into on projector 14 for protecting projector 14, and louvre 15 at both ends is for the convenience of dispelling the heat, ventilate about dustproof frame 5, prevents that the heat from giving off and not going out.

The working principle is as follows: during operation, the worker adjusts the projection angle of the projector 14, the worker jacks up the front adjusting telescopic rod 12 to raise the height of the front end of the projector 14, the projection height of the projector 14 is further improved, the worker can control the rear adjusting telescopic rod 11, the height of the rear end of the projector 14 can be further improved, and accordingly the angle of the projector 14 is changed, the front adjusting telescopic rod 12 and the rotating connecting block 13 at the top of the rear adjusting telescopic rod 11 are convenient to rotate and adjust, if the projection angle of the projector 14 is to be changed, the worker controls the motor 10, the motor 10 drives the adjusting device 4 to integrally rotate through the driving shaft, the projection direction of the projector 14 is further adjusted, the dustproof frame 5 is used for protecting the projector 14 and preventing dust from falling into the projector 14, and the radiating holes 15 at the left end and the right end of the dustproof frame 5 are convenient to radiate heat and ventilate, and heat radiation is prevented from not going out.

The utility model 1, a device body; 2. a bracket device; 3. a mounting seat; 4. an adjustment device; 5. a dust-proof frame; 6. a first mounting bracket; 7. a fixing hole; 8. a small mounting rod; 9. a rubber gasket; 10. a motor; 11. the rear part adjusts the telescopic link; 12. the front part adjusts the telescopic link; 13. rotating the connecting block; 14. a projector; 15. heat dissipation holes; 16. a stabilizing base; 17. the stiffener, part are the parts that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn or learn through conventional experimental method through the technical manual, the utility model provides a problem be that current projector installation gallows can not change the projection angle of projector to need artifical manual to adjust, and the inconvenient problem of artifical manual regulation, the utility model discloses a combination of each other of above-mentioned parts, can very convenient change the projection angle of projector, thereby do not need artifical manual just can adjust, made things convenient for the staff to adjust work to the projector greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a huge for projection projector installation gallows which characterized in that: the device comprises a device body (1), wherein the device body (1) comprises a support device (2), a mounting seat (3), an adjusting device (4) and a dustproof frame (5), the mounting seat (3) is mounted at the front end of the support device (2), the adjusting device (4) is mounted at the top of the mounting seat (3), the dustproof frame (5) is mounted at the top of the mounting seat (3), and the adjusting device (4) is located inside the dustproof frame (5);

adjusting device (4) are including stabilizing seat (16) and projector (14), it is equipped with a set of anterior regulation telescopic link (12) that are the symmetric mode and distribute to stabilize seat (16) top front end, it is equipped with a set of rear portion regulation telescopic link (11) that are the symmetric mode and distribute to stabilize seat (16) top rear end, projector (14) are installed at front regulation telescopic link (12) and rear portion regulation telescopic link (11) top, front portion is adjusted telescopic link (12) and rear portion and is adjusted telescopic link (11) top and all be equipped with rotation connecting block (13).

2. The mounting bracket for a projector according to claim 1, wherein: support device (2) include first mounting bracket (6) and stiffener (17), first mounting bracket (6) are equipped with a set ofly and are horizontal symmetric mode and distribute, and are a set of connect through stiffener (17) between first mounting bracket (6), first mounting bracket (6) front end is equipped with little installation pole (8) that are the installation of tilt up mode, little installation pole (8) top is level and smooth dress structure, a plurality of groups fixed orifices (7) have all been equipped with rubber gasket (9) and surface to first mounting bracket (6) and stiffener (17) rear end.

3. The mounting bracket for the projector of claim 1, wherein: the bottom of the mounting seat (3) is provided with a motor (10), and the top driving end of the motor (10) is connected with the bottom of the stabilizing seat (16).

4. The mounting bracket for a projector according to claim 1, wherein: the dustproof frame is characterized in that the front end of the dustproof frame (5) is of a hollow structure, a plurality of groups of radiating holes (15) are formed in the left end and the right end of the dustproof frame (5), and the radiating holes (15) are of rectangular structures.