CN217329099U

CN217329099U - Novel projection and support device for information technology

Info

Publication number: CN217329099U
Application number: CN202220137418.7U
Authority: CN
Inventors: 李玉杰
Original assignee: Tianjin Tianronghui Technology Development Co ltd
Current assignee: Tianjin Tianronghui Technology Development Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-30
Anticipated expiration: 2032-01-19

Abstract

The utility model provides a novel projection and strutting arrangement for information technology relates to projection and strutting arrangement technical field, including projecting apparatus and bottom plate, the upper surface of bottom plate rotates and is connected with the screw thread bull stick, and the top of screw thread bull stick is equipped with the commentaries on classics handle admittedly, and the upper surface of bottom plate is equipped with the gag lever post, and the surface cover of screw thread bull stick is equipped with places the board, and the projecting apparatus setting is at the upper surface of placing the board, and the upper surface of bottom plate is equipped with the sleeve admittedly. The utility model discloses, through setting up the projecting apparatus, the bottom plate, the screw bull stick, change the handle, the gag lever post, place the board, the sleeve, the loop bar, supporting leg and non slipping spur, realized the function of adjusting the height of projecting apparatus, through setting up strutting arrangement, can highly adjust the projecting apparatus, make when the height of curtain and the highly mismatching of projecting apparatus, the height of regulation projecting apparatus that can convenient and fast, save user's time and energy, make the projecting apparatus can normal use, the practicality of projecting apparatus has been promoted.

Description

Novel projection and support device for information technology

Technical Field

The utility model relates to a projection and strutting arrangement technical field especially relate to a novel projection and strutting arrangement for information technology.

Background

The projecting apparatus, also known as the projector, be one kind can be with image or video projection equipment on the curtain, current projecting apparatus all directly places on the desktop, does not set up strutting arrangement, and is inconvenient highly adjusting the projecting apparatus for when highly not matching of the height of curtain and projecting apparatus, still need find the height that fills up the foot thing and increase the projecting apparatus, in-process waste time and energy influence the normal use of projecting apparatus, reduced the practicality of projecting apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a novel projection and support device for information technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel projection and strutting arrangement for information technology, includes projecting apparatus and bottom plate, the upper surface of bottom plate rotates and is connected with the screw thread bull stick, the top of screw thread bull stick is equipped with the commentaries on classics handle admittedly, the upper surface of bottom plate is equipped with the gag lever post, the surface cover of screw thread bull stick is equipped with places the board, the projecting apparatus sets up the upper surface at placing the board, the upper surface of bottom plate is equipped with the sleeve admittedly, telescopic inner wall sliding connection has the loop bar, the loop bar is connected with the lower fixed surface who places the board.

In order to place the board motion through the drive of screw bull stick, the utility model discloses the improvement has, place the inside set up threaded hole of board, the screw bull stick meshes with the screw hole mutually.

In order to restrict the sliding direction of the placing plate, the utility model discloses the improvement has, the upper surface of placing the plate has seted up spacing hole, the gag lever post runs through the inside of establishing in spacing hole.

In order to prevent the position of supporting leg from removing, the utility model discloses the improvement has, the lower fixed surface of bottom plate installs the supporting leg, the lower surface of supporting leg is equipped with the non slipping spur admittedly.

In order to fix the projecting apparatus, the utility model discloses the improvement has, the upper surface of placing the board is provided with fixed subassembly, fixed subassembly includes the fixed plate, fixed plate fixed mounting is at the upper surface of placing the board, one side lateral wall of fixed plate rotates and is connected with the screw thread slide bar, the screw thread slide bar runs through one side of fixed plate and extends to the opposite side of fixed plate, the carousel is equipped with admittedly to the one end of screw thread slide bar, the one end that the carousel was kept away from to the screw thread slide bar is rotated and is connected with splint, splint one side lateral wall is equipped with the locating lever.

In order to restrict the direction of motion of splint, the utility model discloses the improvement has, the locating hole has been seted up to one side lateral wall of fixed plate, the locating lever is connected with the inner wall sliding connection of locating hole.

In order to promote the fixed effect to the projecting apparatus, the utility model discloses the improvement has, the clamp splice is equipped with to one side lateral wall of splint, the material of clamp splice is one of rubber or silica gel.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the projecting apparatus, the bottom plate, the screw bull stick, change the handle, the gag lever post, place the board, the sleeve, the loop bar, supporting leg and non slipping spur, the function of adjusting the height of projecting apparatus has been realized, through setting up strutting arrangement, can highly adjust the projecting apparatus, make when the height of curtain and the highly unmatched of projecting apparatus, the height of regulation projecting apparatus that can convenient and fast, save user's time and energy, make the projecting apparatus can normal use, the practicality of projecting apparatus has been promoted.

2. The utility model discloses in, through setting up fixed plate, screw thread slide bar, carousel, splint, locating lever and clamp splice, realized carrying out the function of fixing to the projecting apparatus, through fixing the projecting apparatus, promoted the stability of projecting apparatus for when adjusting the height of projecting apparatus, prevent that the position of projecting apparatus from taking place to remove, avoid the projecting apparatus to drop and damage, reduce economic loss.

Drawings

Fig. 1 is a schematic perspective view of a projection and support device for information technology according to the present invention;

fig. 2 is a schematic side view of a novel projection and support device for information technology according to the present invention;

fig. 3 is a schematic view of a bottom view of a projection and support device for information technology according to the present invention;

fig. 4 is a schematic view of a part of the structure of the novel projection and support device for information technology.

Illustration of the drawings:

1. a projector; 2. a base plate; 3. a threaded rotating rod; 4. turning a handle; 5. a limiting rod; 6. placing the plate; 7. a sleeve; 8. a loop bar; 9. supporting legs; 10. anti-skid blocks; 11. a fixing plate; 12. a threaded slide bar; 13. a turntable; 14. a splint; 15. positioning a rod; 16. and (6) clamping blocks.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a novel projection and support device for information technology comprises a projector 1 and a bottom plate 2, wherein the upper surface of the bottom plate 2 is rotatably connected with a threaded rotating rod 3, a rotating handle 4 is fixedly arranged at the top end of the threaded rotating rod 3, the rotating handle 4 is arranged, so that when the rotating handle 4 rotates, the threaded rotating rod 3 is driven to rotate on the upper surface of the bottom plate 2, a limiting rod 5 is arranged on the upper surface of the bottom plate 2, a placing plate 6 is sleeved on the outer surface of the threaded rotating rod 3, a threaded hole is formed in the placing plate 6, the threaded rotating rod 3 is meshed with the threaded hole, through the arranged threaded hole, when the threaded rotating rod 3 rotates, the threaded rotating rod 3 drives the placing plate 6 to move through the threaded hole, a limiting hole is formed in the upper surface of the placing plate 6, the limiting rod 5 penetrates through the limiting hole, through the arranged limiting hole, when the placing plate 6 moves, the limiting rod 5 limits the sliding direction of the placing plate 6 through the limiting hole, make and place board 6 upward or downstream, projector 1 sets up the upper surface at placing board 6, the upper surface of bottom plate 2 is equipped with sleeve 7 admittedly, the inner wall sliding connection of sleeve 7 has loop bar 8, loop bar 8 and the lower fixed surface who places board 6 are connected, when placing board 6 and moving, it slides at sleeve 7's inside to drive loop bar 8, support placing board 6, the lower fixed surface of bottom plate 2 installs supporting leg 9, the lower surface of supporting leg 9 is equipped with non slipping spur 10 admittedly, through setting up non slipping spur 10, make and place the desktop with supporting leg 9 after, non slipping spur 10 contacts with the desktop, make supporting leg 9 can't slide on the desktop.

Example two

Referring to fig. 4, a fixing assembly is disposed on the upper surface of the placing plate 6, the fixing assembly includes a fixing plate 11, the fixing plate 11 is fixedly mounted on the upper surface of the placing plate 6, a threaded sliding rod 12 is rotatably connected to a side wall of one side of the fixing plate 11, the threaded sliding rod 12 penetrates through one side of the fixing plate 11 and extends to the other side of the fixing plate 11, a rotary plate 13 is fixedly mounted at one end of the threaded sliding rod 12, a clamping plate 14 is rotatably connected to one end of the threaded sliding rod 12 away from the rotary plate 13, by disposing the rotary plate 13, the threaded sliding rod 12 is driven to rotate when the rotary plate 13 rotates, the threaded sliding rod 12 extends to the other side of the fixing plate 11, and the clamping plate 14 is driven to move, a positioning rod 15 is mounted on a side wall of one side of the clamping plate 14, a positioning hole is formed in a side wall of one side of the fixing plate 11, the positioning rod 15 is slidably connected to an inner wall of the positioning hole through the formed positioning hole, when the clamping plate 14 moves, the direction of the fixing plate 11 is limited, the clamping block 16 is arranged on the side wall of one side of the clamping plate 14, the clamping block 16 is made of one of rubber or silica gel, and the rubber and the silica gel have flexibility, resilience and self-adhesion, so that when the clamping block 16 is contacted with the projector 1, the projector 1 is fixed.

The working principle is as follows: when the projector 1 is used, the projector 1 is firstly fixed, the projector 1 is placed on the upper surface of the placing plate 6, then the rotary disc 13 is rotated to drive the threaded slide rod 12 to rotate, so that the threaded slide rod 12 extends towards the other side of the fixing plate 11, and simultaneously the clamping plate 14 is driven to move, when the clamping plate 14 moves, the positioning rod 15 slides in the positioning hole to limit the direction of the fixing plate 11, so that the clamping plate 14 moves towards the direction of the projector 1, after the clamping block 16 contacts the projector 1, the projector 1 is fixed, when the height of the projector 1 is adjusted, the rotary handle 4 is rotated, when the rotary handle 4 rotates, the threaded rotary rod 3 is driven to rotate on the upper surface of the bottom plate 2, when the threaded rotary rod 3 rotates, the threaded rotary rod 3 drives the placing plate 6 to move through the threaded hole, when the placing plate 6 moves, the limiting rod 5 limits the sliding direction of the placing plate 6 through the limiting hole, the placing plate 6 is made to move upwards or downwards, the projector 1 is driven to move upwards or downwards at the same time, and when the projector 1 moves to a proper position, the rotation is stopped, and the adjustment is completed.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel projection and support device for information technology comprises a projector (1) and a bottom plate (2), and is characterized in that: the upper surface of bottom plate (2) rotates and is connected with screw thread bull stick (3), the top of screw thread bull stick (3) is equipped with admittedly changes (4), the upper surface of bottom plate (2) is equipped with spacing pole (5), the surface cover of screw thread bull stick (3) is equipped with places board (6), projecting apparatus (1) sets up the upper surface of placing board (6), the upper surface of bottom plate (2) is equipped with sleeve (7) admittedly, the inner wall sliding connection of sleeve (7) has loop bar (8), loop bar (8) with place the lower fixed surface of board (6) and be connected.

2. The novel projection and support device for information technology of claim 1, characterized in that: the placing plate (6) is internally provided with a threaded hole, and the threaded rotating rod (3) is meshed with the threaded hole.

3. The novel projection and support device for information technology of claim 1, characterized in that: the upper surface of the placing plate (6) is provided with a limiting hole, and the limiting rod (5) penetrates through the limiting hole.

4. The novel projection and support device for information technology of claim 1, characterized in that: the lower surface fixed mounting of bottom plate (2) has supporting leg (9), non slipping spur (10) are equipped with admittedly to the lower surface of supporting leg (9).

5. The novel projection and support device for information technology of claim 1, characterized in that: the upper surface of placing board (6) is provided with fixed subassembly, fixed subassembly includes fixed plate (11), fixed plate (11) fixed mounting is at the upper surface of placing board (6), one side lateral wall of fixed plate (11) rotates and is connected with screw thread slide bar (12), screw thread slide bar (12) run through one side of fixed plate (11) and extend to the opposite side of fixed plate (11), carousel (13) are adorned admittedly to the one end of screw thread slide bar (12), the one end that carousel (13) were kept away from in screw thread slide bar (12) is rotated and is connected with splint (14), locating lever (15) are equipped with to splint (14) one side lateral wall.

6. The novel information technology projection and support device of claim 5, wherein: a positioning hole is formed in the side wall of one side of the fixing plate (11), and the positioning rod (15) is connected with the inner wall of the positioning hole in a sliding mode.

7. The novel information technology projection and support device of claim 5, wherein: clamping blocks (16) are arranged on the side wall of one side of the clamping plate (14), and the clamping blocks (16) are made of one of rubber or silica gel.