CN216479822U

CN216479822U - Ultra-thin riser that can angle regulation

Info

Publication number: CN216479822U
Application number: CN202122880637.2U
Authority: CN
Inventors: 刘政军
Original assignee: Guangzhou Junnan Audiovisual Technology Co ltd
Current assignee: Guangzhou Junnan Audiovisual Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses an ultrathin lifter capable of adjusting an angle, which comprises an installation shell, wherein two sliding rails are fixedly connected to the inner wall of the bottom of the installation shell, a sliding seat is movably connected between the sliding rails, the upper surface of the sliding seat is movably connected with a rotating column, a display screen is fixedly connected to the upper surface of the rotating column, the display screen is positioned in the installation shell, a clamping hole is formed in one side of the sliding seat, one end of the rotating column is of a cavity structure, sliding grooves are formed in two sides of the inner wall of the rotating column, a clamping block is movably connected in the sliding grooves, a spring is fixedly connected to the inner wall of one side of the rotating column, one end of the spring is fixedly connected with the clamping block, a fixed block is fixedly connected to the top end of the installation shell, an inserting rod is inserted into one side of the fixed block, and the inserting rod penetrates through the clamping hole. The angle of the ultrathin lifter is adjusted according to the needs of people, so that people can use the ultrathin lifter conveniently, the display screen is fixed conveniently, the stability of the display screen in use is ensured, and the requirements of people are met.

Description

Ultra-thin riser that can angle regulation

Technical Field

The utility model relates to the technical field of ultrathin lifters, in particular to an ultrathin lifter capable of adjusting an angle.

Background

The elevator is a device for lifting certain equipment in a certain transmission mode as the name implies, at present, the elevator is called as an elevator or a display screen elevator in the industry of automatic lifting equipment of a display screen in the audition industry, the display screen elevator is designed aiming at a high-grade conference system, when a general conference is held, the display screen is lowered to a flat position of a desktop, and when a multimedia conference is held, the display screen can be singly lifted in groups or all lifted as required.

The existing ultrathin lifter mostly has the following defects: after the ultrathin lifter is lifted up, the ultrathin lifter is mostly fixedly arranged, people cannot adjust the ultrathin lifter according to own conditions, so that the ultrathin lifter is inconvenient to use and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an ultrathin lifter capable of adjusting an angle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a can angle regulation's ultra-thin riser, includes the installation shell, two slide rails of the bottom inner wall fixedly connected with of installation shell, swing joint has the slide between the slide rail, and the upper surface swing joint of slide has the rotation post, rotates the last fixed surface display screen of post, and the display screen is located the installation shell, and one side of slide has seted up the card hole, the one end of rotating the post is the cavity structure, and has seted up the spout in the inner wall both sides of rotating the post, swing joint has the fixture block in the spout, the one side inner wall fixedly connected with spring of rotation post, the one end and the fixture block fixed connection of spring, the top fixedly connected with fixed block of installation shell, one side of fixed block is pegged graft and is had the inserted bar, and the inserted bar passes the card hole.

As a further scheme of the utility model, the inner wall of the bottom of the mounting shell is fixedly connected with a motor, and one end of an output shaft of the motor is fixedly connected with a screw rod.

As a further scheme of the utility model, one side of the circumference of the screw rod is movably connected with a sleeve, one side of the circumference of the sleeve is fixedly connected with two sliding rods, and the sliding rods are movably connected with the sliding rails.

As a further scheme of the utility model, a tripod is fixedly connected to the top end of the sleeve, and the tripod is fixedly connected with the sliding seat.

As a further scheme of the utility model, two sides of the sliding seat are fixedly connected with limit rods, and the clamping holes are of a structure shaped like a Chinese character 'mi'.

As a further scheme of the utility model, the top end of the mounting shell is provided with a slide hole.

As a further scheme of the utility model, the inner walls of the two sides of the mounting shell are fixedly connected with dust collection pipes, and one side of each dust collection pipe is provided with a plurality of dust collection heads.

As a further scheme of the present invention, a cover plate is fixedly connected to the top end of the display screen.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the inserting rod, the clamping block, the rotating column and the spring, the ultrathin lifter can be lifted, and a user can adjust the angle of the ultrathin lifter according to the needs of the user, so that the ultrathin lifter is convenient for people to use, and meanwhile, the display screen is convenient to fix, so that the stability of the display screen in use is ensured, and the requirements of the user are met.

2. According to the utility model, through the matching arrangement of the motor, the screw rod, the sleeve, the tripod, the sliding seat, the sliding rail, the rotating column and the display screen, when the display screen is used, the screw rod can be driven by the motor and the sleeve can be driven to rotate, so that the sleeve can move upwards under the action of the screw thread of the screw rod, and the tripod is further pushed to move upwards, so that the sliding seat is pushed to slide upwards along the sliding rail, the rotating column and the display screen are jacked up by the sliding seat, and the height of the display screen is further adjusted, and the display screen can be conveniently used by a user.

3. According to the utility model, through the arrangement of the dust suction pipe and the dust suction port, when the display screen is retracted into the mounting shell, dust on the surface of the display screen can be adsorbed, and the tidiness of the display screen is ensured.

Drawings

Fig. 1 is a schematic perspective view of an ultra-thin lifter with adjustable angle according to the present invention;

fig. 2 is an enlarged schematic structural view of the ultra-thin lifter with an adjustable angle at a position a;

fig. 3 is a schematic partial perspective view of an ultra-thin lifter with adjustable angle according to the present invention.

Fig. 4 is a schematic cross-sectional structural view of an ultra-thin lifter with an adjustable angle according to the present invention.

In the figure: 1. mounting a shell; 2. a slide rail; 3. a slide base; 4. rotating the column; 5. a display screen; 6. a clamping hole; 7. a fixed block; 8. inserting a rod; 9. a clamping block; 10. a chute; 13. a spring; 14. a motor; 15. a screw; 16. a sleeve; 17. a slide bar; 18. a tripod; 19. a limiting rod; 20. a dust collection pipe; 21. a dust collection head; 22. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, an ultra-thin lifter capable of adjusting an angle comprises a mounting shell 1, two sliding rails 2 fixed on the inner wall of the bottom of the mounting shell 1 through bolts, a sliding seat 3 connected between the sliding rails 2 in a sliding manner, a rotating column 4 connected on the upper surface of the sliding seat 3 in a rotating manner, a display screen 5 fixed on the upper surface of the rotating column 4 through bolts, the display screen 5 located in the mounting shell 1, specifically, because the display screen 5 is located in the mounting shell 1, the situation that dust is easily adhered to the display screen 5 when the display screen 5 is not in use is effectively avoided, the situation that the display screen 5 is damaged by collision can be prevented, a clamping hole 6 is formed in one side of the sliding seat 3, one end of the rotating column 4 is of a cavity structure, sliding grooves 10 are formed in two sides of the inner wall of the rotating column 4, clamping blocks 9 are connected in the sliding grooves 10 in a sliding manner, a spring 13 is fixed on the inner wall of one side of the rotating column 4 through bolts, spring 13's one end and fixture block 9 fixed connection, there is fixed block 7 on the top of installation shell 1 through the bolt fastening, peg 8 has been pegged graft to one side of fixed block 7, through peg 8, fixture block 9, the design of rotating post 4 and spring 13, can ultra-thin riser rise, the ultra-thin riser of user's needs carries out angle modulation, so that people's use, also convenient fixed to display screen 5 simultaneously, stability when having guaranteed display screen 5 uses, satisfy people's demand, peg 8 passes card hole 6.

In the utility model, a motor 14 is fixed on the inner wall of the bottom of a mounting shell 1 through a bolt, a screw 15 is connected with one end key of an output shaft of the motor 14, a sleeve 16 is connected with one side of the circumference of the screw 15 through a thread, two slide bars 17 are fixed on one side of the circumference of the sleeve 16 through bolts, the slide bars 17 are connected with the slide rails 2 in a sliding manner, further, the slide bars 17 move upwards along with the sleeve 16 to play a role of auxiliary support for the sleeve 16, thereby ensuring the stability of the sleeve 16 during lifting, a tripod 18 is fixed on the top end of the sleeve 16 through bolts, the tripod 18 is fixedly connected with a sliding seat 3, through the matching design of the motor 14, the screw 15, the sleeve 16, the tripod 18, the sliding seat 3, the slide rails 2, a rotating column 4 and a display screen 5, when in use, the screw 15 can be driven by the motor 14 and the sleeve 16 is driven to rotate, further under the action of the thread of the screw 15, make sleeve 16 upwards remove, and then promote tripod 18 rebound, thereby promote slide 3 and upwards slide along slide rail 2, slide 3 will rotate post 4 and display screen 5 jack-up, and then realize the regulation to the display screen 5 height, convenient to use person is smooth to display screen 5's use, bolt fastening is passed through to slide 3's both sides has spacing pole 19, card hole 6 is rice style of calligraphy structure, the slide opening has been seted up on the top of installation shell 1, the both sides inner wall of installation shell 1 has dust absorption pipe 20 through bolt fastening, a plurality of dust absorption heads 21 have been seted up to one side of dust absorption pipe 20, design through dust absorption pipe 20 and dust absorption mouth, can withdraw to the installation shell 1 in at display screen 5, adsorb the dust on display screen 5 surface, the clean and tidy nature of display screen 5 has been ensured, the top of display screen 5 has apron 22 through the bolt fastening.

The working principle is as follows: when the device is used, firstly, the external power supply of the motor 14 and the dust suction pipe 20 is supplied, then, the motor 14 is started, the motor 14 drives the screw rod 15 to rotate and enables the sleeve 16 to move upwards, and further pushes the tripod 18 to move upwards, so that the sliding seat 3 is pushed to slide upwards along the sliding rail 2, at the moment, the sliding seat 3 jacks up the rotating column 4 and the display screen 5, and further the height of the display screen 5 is adjusted, so that a user can conveniently use the display screen 5, when the rotating angle of the display screen 5 needs to be adjusted, the inserting rod 8 is pressed, the inserting rod 8 pushes the clamping block 9, and the clamping block 9 is separated from the clamping hole 6, at the moment, the spring 13 is compressed, and then the clamping block 9 slides along the sliding groove 10, and then the clamping block 9 is retracted into the rotating column 4, so that the rotating of the rotating column 4 is convenient, at the moment, the display screen 5 rotates along with the rotating rod, so that the purpose of adjusting the angle of the display screen 5 is convenient, flexibility when having ensured display screen 5 uses, after the angle modulation of display screen 5, pulling inserted bar 8, make inserted bar 8 break away from in the card hole 6, at this moment, under the elasticity of spring 13, make fixture block 9 reset, then make fixture block 9 be located card hole 6, thereby can be quick fix display screen 5, stability when having guaranteed display screen 5 uses, simultaneously by the design of dust absorption pipe 20 and dust absorption mouth, can withdraw to the installation shell 1 time at display screen 5, adsorb the dust on display screen 5 surface, the clean and tidy nature of display screen 5 has been ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The ultra-thin lifter capable of adjusting the angle comprises an installation shell (1) and is characterized in that two sliding rails (2) are fixedly connected to the inner wall of the bottom of the installation shell (1), a sliding seat (3) is movably connected between the sliding rails (2), a rotating column (4) is movably connected to the upper surface of the sliding seat (3), a display screen (5) is fixedly connected to the upper surface of the rotating column (4), the display screen (5) is located in the installation shell (1), a clamping hole (6) is formed in one side of the sliding seat (3), one end of the rotating column (4) is of a cavity structure, sliding grooves (10) are formed in two sides of the inner wall of the rotating column (4), clamping blocks (9) are movably connected in the sliding grooves (10), a spring (13) is fixedly connected to the inner wall of one side of the rotating column (4), one end of the spring (13) is fixedly connected with the clamping blocks (9), and a fixing block (7) is fixedly connected to the top end of the installation shell (1), an inserting rod (8) is inserted into one side of the fixing block (7), and the inserting rod (8) penetrates through the clamping hole (6).

2. The ultra-thin lifter capable of adjusting the angle according to claim 1, wherein a motor (14) is fixedly connected to the inner wall of the bottom of the mounting shell (1), and a screw (15) is fixedly connected to one end of an output shaft of the motor (14).

3. The ultra-thin lifter with the adjustable angle as claimed in claim 2, characterized in that one side of the circumference of the screw (15) is movably connected with a sleeve (16), one side of the circumference of the sleeve (16) is fixedly connected with two sliding rods (17), and the sliding rods (17) are movably connected with the sliding rail (2).

4. Ultra-thin adjustable angle lifter according to claim 3, characterized in that the top end of the sleeve (16) is fixedly connected with a tripod (18), and the tripod (18) is fixedly connected with the sliding base (3).

5. The ultra-thin lifter with adjustable angle according to claim 1, characterized in that, the two sides of the sliding base (3) are fixedly connected with limit rods (19), and the clamping holes (6) are of a structure shaped like Chinese character 'mi'.

6. The ultra-thin lifter with adjustable angle of claim 1, characterized in that the top of the mounting shell (1) is provided with a slide hole.

7. The ultra-thin lifter with the adjustable angle according to claim 1, characterized in that the inner walls of two sides of the mounting shell (1) are fixedly connected with a dust suction pipe (20), and one side of the dust suction pipe (20) is provided with a plurality of dust suction heads (21).

8. The ultra-thin adjustable angle lifter of claim 1, wherein a cover plate (22) is fixedly connected to the top end of the display screen (5).