CN214790328U

CN214790328U - Home theater projector capable of being automatically stored based on smart home

Info

Publication number: CN214790328U
Application number: CN202120282033.5U
Authority: CN
Inventors: 李文德; 叶剑; 赵滨; 徐俐玲; 张明; 刘植林
Original assignee: Infinova Hangzhou Information System Co ltd
Current assignee: Infinova Hangzhou Information System Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-19
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a home theater projector based on intelligence house is with can accomodating automatically, be equipped with open-ended protection casing, protection component, mount table and projecting apparatus including locating plate, lifting unit, bottom, lifting unit corresponds and installs at the locating plate lower surface, the protection casing corresponds and installs in the lifting unit bottom, the mount table corresponds seal installation in the protection casing bottom, protection component installs in the protection casing and is located the mount table upper surface. The utility model discloses utilize the rotation threaded rod, under the location through the fixed plate, realized the quick fixed to the projecting apparatus, and be convenient for follow-up quick dismantlement, through automatically controlled step motor, the drive rotates the platform and rotates, make concave part and projecting apparatus carry out angular adjustment, realized the dynamic adjustment in working range, and under the assistance of two sets of electric push rods, after the use is accomplished, the electric push rod resets, carry out safety protection in the pulling projecting apparatus gets into the protection casing, the life of projecting apparatus has been promoted.

Description

Home theater projector capable of being automatically stored based on smart home

Technical Field

The utility model relates to a relevant technical field of projecting apparatus specifically is a but family cinema projecting apparatus based on intelligent house is with automatic accomodating.

Background

The projecting apparatus (also known as the projector) is a kind of equipment that can project image or video on the curtain, can be through different interfaces with the computer, VCD, DVD, the game machine, DV waits to connect the corresponding video signal of broadcast, wide application in family, the office, school and entertainment place, but traditional projecting apparatus is using the back of accomplishing, can't hide to accomodate the projecting apparatus, adopt exposed mode installation mostly, the interior space has been dwindled, easily receive external striking simultaneously and take place the damage, the use cost of projecting apparatus has been increased, and traditional projecting apparatus can't carry out the use height of autonomic projecting apparatus and carry out quick adjustment.

The prior art has the following defects: traditional projecting apparatus is using the completion back, can't hide to accomodate the projecting apparatus, adopts exposed mode installation mostly, has reduced the interior space, and the external striking that very easily receives simultaneously takes place the damage, has increased the use cost of projecting apparatus, and traditional projecting apparatus can't carry out the use height of autonomic projecting apparatus and carry out quick adjustment, has increased the limitation of whole operation, can't carry out dynamic high regulation and control to the projecting apparatus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but based on intelligent house is with automatic home theater projector who accomodates to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a home theater projector based on intelligence house is with can accomodating automatically, is equipped with open-ended protection casing, protection component, mount table and projecting apparatus including locating plate, lifting unit, bottom, lifting unit corresponds and installs at the locating plate lower surface, the protection casing corresponds and installs in the lifting unit bottom, the mount table corresponds seal installation in the protection casing bottom, protection component installs in the protection casing and is located the mount table upper surface, the projecting apparatus is installed at the mount table upper surface.

Preferably, the lifting assembly comprises a lifting sleeve, a sliding cavity, a sliding plate, an adjusting nut, a threaded column and a driving motor, the lifting sleeve is correspondingly installed on the lower surface of the positioning plate, the sliding cavity is formed in the lifting sleeve, the sliding plate is correspondingly installed in the sliding cavity in a sliding mode, the driving motor is installed on the upper surface of the sliding plate, the adjusting nut is installed at the bottom end of the sliding cavity, the threaded column is rotatably installed on the lower surface of the sliding plate and is connected with the adjusting nut in a screwing mode through threads, the output end of the driving motor is connected with the threaded column in a corresponding transmission mode, height adjustment of the projector is achieved, the overall adjusting range is enlarged, and workers can conveniently conduct full-range regulation and control work.

Preferably, the side wall of the sliding plate is correspondingly attached to the sliding cavity, and the inner wall of the sliding cavity is provided with a sliding rail matched with the sliding plate.

Preferably, the two side walls of the protective cover are both penetrated through and provided with heat dissipation areas, and the outer walls of the heat dissipation areas are both locked and provided with dust screens.

Preferably, the protection component comprises a rotating table, a concave part, two groups of threaded rods, two groups of fixed plates, a stepping motor and two groups of electric push rods, the bottom end of the rotating table is rotatably arranged on the upper surface of the mounting table through a bearing, the stepping motor is arranged on the lower surface of the mounting table through a bracket, the output end of the stepping motor is in transmission connection with the rotating table, the concave part is correspondingly arranged on the upper surface of the rotating table, two groups of fixing plates are arranged on two sides of the inner top end of the concave part in parallel, two groups of threaded rods penetrate through the concave part through threads and are in rotary connection with the fixing plates, the projectors are arranged in the concave part and are fixedly attached to the fixed plate, the two groups of electric push rods are correspondingly arranged on two sides in the protective cover, and the output end of the electric push rod is in transmission connection with the mounting table, the electric push rod resets, the projector is pulled to enter the protective cover for safety protection, and the service life of the projector is prolonged.

Preferably, the whole concave part is formed by pressing steel, and the protective pad is arranged on the inner wall of the concave part.

The utility model provides a but based on intelligent house is with automatic home theater projecting apparatus who accomodates possesses following beneficial effect:

(1) the utility model discloses a be equipped with the protection subassembly, utilize the rotation threaded rod, through the location of fixed plate under, the quick fixed to the projecting apparatus has been realized, and the follow-up quick dismantlement of being convenient for, through automatically controlled step motor, it rotates to drive the rotation platform, make concave part and projecting apparatus carry out angular adjustment, whole working range has been increased, dynamic adjustment in working range has been realized, and under the assistance of two sets of electric push rods, after the use is accomplished, the electric push rod resets, carry out safety protection in the pulling projecting apparatus gets into the protection casing, the service life of projecting apparatus has been promoted.

(2) The utility model discloses a be equipped with lifting unit, the staff is when the operation, through automatically controlled driving motor, drives the screw thread post and rotates, because the screw thread post closes with adjusting nut through the screw thread soon and is connected, consequently drive screw thread post and the sliding plate that can be stable go up and down in sliding chamber inside, have realized the altitude mixture control to the projecting apparatus, have increased the overall regulation scope, and the staff of being convenient for carries out the regulation and control work of full range, whole simple operation.

Drawings

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

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

FIG. 3 is a schematic structural view of the protection assembly of the present invention;

FIG. 4 is a schematic view of the connection between the mounting platform and the concave member of the present invention;

fig. 5 is a schematic view of the lifting assembly of the present invention.

In the figure: 1. positioning a plate; 2. a protective cover; 3. an installation table; 4. a projector; 5. a lifting sleeve; 6. a sliding cavity; 7. a sliding plate; 8. adjusting the nut; 9. a threaded post; 10. a drive motor; 11. a heat dissipation area; 12. a dust screen; 13. a rotating table; 14. a female member; 15. a threaded rod; 16. a fixing plate; 17. a stepping motor; 18. an electric push rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical scheme: the utility model provides a home theater projector based on intelligence house is with automatic accomodating, is equipped with open-ended protection casing 2, protection component, mount table 3 and projecting apparatus 4 including locating plate 1, lifting unit, bottom, lifting unit corresponds and installs at 1 lower surface of locating plate, protection casing 2 corresponds and installs in the lifting unit bottom, 3 correspond sealing installation in protection casing 2 bottoms of mount table, protection component installs in protection casing 2 and is located 3 upper surfaces of mount table, projecting apparatus 4 is installed at 3 upper surfaces of mount table.

The lifting assembly comprises a lifting sleeve 5, a sliding cavity 6, a sliding plate 7, an adjusting nut 8, a threaded column 9 and a driving motor 10, wherein the lifting sleeve 5 is correspondingly installed on the lower surface of the positioning plate 1, the sliding cavity 6 is arranged in the lifting sleeve 5, the sliding plate 7 is correspondingly and slidably installed in the sliding cavity 6, the driving motor 10 is installed on the upper surface of the sliding plate 7, the adjusting nut 8 is installed at the bottom end in the sliding cavity 6, the threaded column 9 is rotatably installed on the lower surface of the sliding plate 7, the threaded column 9 is rotatably connected with the adjusting nut 8 through threads, the output end of the driving motor 10 is correspondingly and drivingly connected with the threaded column 9, the threaded column 9 is driven to rotate through the electrically controlled driving motor 10, and the threaded column 9 and the adjusting nut 8 are rotatably connected through threads, so that the threaded column 9 and the sliding plate 7 can be stably driven to lift in the sliding cavity 6, the height adjustment of the projector 4 is realized, the integral adjusting range is enlarged, the whole adjusting and controlling work of the whole range can be conveniently carried out by the workers, and the integral operation is convenient.

The side wall of the sliding plate 7 is correspondingly attached to the sliding cavity 6, and the inner wall of the sliding cavity 6 is provided with a sliding rail matched with the sliding plate 7.

2 both sides walls of protection casing all run through and have seted up radiating area 11, just dust screen 12 is installed to 11 outer walls of radiating area all lockings, can give off the heat of projecting apparatus 4 through radiating area 11 of protection casing 2, has guaranteed projecting apparatus 4's good operating condition.

The protection component comprises a rotating table 13, a concave part 14, two groups of threaded rods 15, two groups of fixing plates 16, a stepping motor 17 and two groups of electric push rods 18, wherein the bottom end of the rotating table 13 is rotatably installed on the upper surface of an installing table 3 through a bearing, the stepping motor 17 is installed on the lower surface of the installing table 3 through a support, the output end of the stepping motor 17 is in transmission connection with the rotating table 13, the concave part 14 is correspondingly installed on the upper surface of the rotating table 13, the two groups of fixing plates 16 are parallelly installed on the two sides of the inner top end of the concave part 14, the two groups of threaded rods 15 penetrate through threads to be rotatably connected with the concave part 14 and the fixing plates 16, a projector 4 is installed in the concave part 14 and is fixedly attached to the fixing plates 16, the two groups of electric push rods 18 are correspondingly installed on the two sides in a protection cover 2, the output end of the electric push rods 18 is in transmission connection with the installing table 3, and the rotary threaded rods 15 are utilized, under the location through fixed plate 16, realized the quick fixed to projecting apparatus 4, and be convenient for follow-up quick dismantlement, through automatically controlled step motor 17, drive and rotate platform 13 and rotate, make concave part 14 and projecting apparatus 4 carry out angular adjustment, whole working range has been increased, dynamic adjustment in working range has been realized, and under the assistance of two sets of electric push rods 18, after the use is accomplished, electric push rod 18 resets, pulling projecting apparatus 4 gets into and carries out safety protection in protection casing 2, the life of projecting apparatus 4 has been promoted.

The whole concave part 14 is formed by pressing steel materials, and the protective pad is arranged on the inner wall of the concave part 14.

The working principle is that when the projector is used, the positioning plate 1 is firstly installed at a required position in a locking manner, the projector 4 is placed in the rotary table 13 and the concave part 14 for preliminary positioning and fixing through the arrangement of the protection component, then the threaded rod 15 is rotated to drive the fixing plate 16 to move downwards, the projector 4 is quickly fixed by utilizing the positioning of the fixing plate 16, the projector 4 is prevented from shaking and is convenient for subsequent quick disassembly, a worker drives the rotary table 13 to rotate through the electric control stepping motor 17, so that the concave part 14 and the projector 4 are subjected to angle adjustment, the whole working range is enlarged, dynamic adjustment in the working range is realized, and under the assistance of the two groups of electric push rods 18, after the use is finished, the electric push rods 18 reset, the projector 4 is pulled to enter the protection cover 2 for safety protection, and the service life of the projector 4 is prolonged, can give off the heat of projecting apparatus 4 through the heat dissipation area 11 of protection casing 2, the good operating condition of projecting apparatus 4 has been guaranteed, through being equipped with lifting unit, the staff is when moving, through automatically controlled driving motor 10, it rotates to drive screw post 9, because screw post 9 closes with adjusting nut 8 through the screw thread soon and is connected, consequently, drive screw post 9 and sliding plate 7 that can be stable go up and down in 6 inside sliding chamber, the altitude mixture control to projecting apparatus 4 has been realized, the whole control range has been increased, the staff of being convenient for carries out the regulation and control work of full range, the whole simple operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a home theater projector based on intelligence house is with automatic accomodating which characterized in that is equipped with open-ended protection casing (2), protection component, mount table (3) and projecting apparatus (4) including locating plate (1), lifting unit, bottom, lifting unit corresponds and installs at locating plate (1) lower surface, protection casing (2) correspond and install in the lifting unit bottom, seal installation is corresponded in protection casing (2) bottom in mount table (3), protection component installs in protection casing (2) and is located mount table (3) upper surface, projecting apparatus (4) are installed at mount table (3) upper surface.

2. The home theater projector based on intelligent home automatic accommodation is according to claim 1, characterized in that: the lifting assembly comprises a lifting sleeve (5), a sliding cavity (6), a sliding plate (7), an adjusting nut (8), a threaded column (9) and a driving motor (10), wherein the lifting sleeve (5) is correspondingly installed on the lower surface of the positioning plate (1), the sliding cavity (6) is arranged in the lifting sleeve (5), the sliding plate (7) is correspondingly installed in the sliding cavity (6) in a sliding mode, the driving motor (10) is installed on the upper surface of the sliding plate (7), the adjusting nut (8) is installed at the bottom end of the sliding cavity (6), the threaded column (9) is rotatably installed on the lower surface of the sliding plate (7), the threaded column (9) is connected with the adjusting nut (8) in a screwing mode through threads, and the output end of the driving motor (10) is connected with the threaded column (9) in a corresponding transmission mode.

3. The home theater projector based on intelligent home automatic accommodation is according to claim 2, characterized in that: the side wall of the sliding plate (7) is correspondingly attached to the sliding cavity (6), and the inner wall of the sliding cavity (6) is provided with a sliding rail matched with the sliding plate (7).

4. The home theater projector based on intelligent home automatic accommodation is according to claim 1, characterized in that: the protection casing (2) both sides wall all runs through and has seted up heat dissipation district (11), just dust screen (12) are all installed in the equal closure of heat dissipation district (11) outer wall.

5. The home theater projector based on intelligent home automatic accommodation is according to claim 1, characterized in that: the protection assembly comprises a rotating table (13), a concave part (14), two groups of threaded rods (15), two groups of fixing plates (16), a stepping motor (17) and two groups of electric push rods (18), the bottom end of the rotating table (13) is rotatably installed on the upper surface of an installation table (3) through a bearing, the stepping motor (17) is installed on the lower surface of the installation table (3) through a support, the output end of the stepping motor (17) is in transmission connection with the rotating table (13), the concave part (14) is correspondingly installed on the upper surface of the rotating table (13), the fixing plates (16) are parallelly installed on two sides of the top end in the concave part (14), the threaded rods (15) penetrate through threads to be rotatably connected with the fixing plates (16), a projector (4) is installed in the concave part (14) and is fixedly attached to the fixing plates (16), and the electric push rods (18) are correspondingly installed on two sides in a protection cover (2), and the output end of the electric push rod (18) is in transmission connection with the mounting table (3).

6. The home theater projector based on intelligent home automatic accommodation is according to claim 5, characterized in that: the concave part (14) is integrally formed by pressing steel, and the protective pad is arranged on the inner wall of the concave part (14).