CN220506316U

CN220506316U - Rotary display

Info

Publication number: CN220506316U
Application number: CN202322211410.8U
Authority: CN
Inventors: 胡晓芳; 张潇; 朱大诚
Original assignee: Jining Polytechnic
Current assignee: Jining Polytechnic
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-02-20
Anticipated expiration: 2033-08-17

Abstract

The utility model provides a rotary display, which comprises a supporting box, wherein both sides of the supporting box are provided with fixed sleeves, two groups of fixed sleeves are respectively internally inserted with an adjusting rod, the upper end of the supporting box is provided with a fixed box, the upper end of the fixed box is provided with a rotary box, the inside of the fixed box is inserted with a rotating rod, one end of the rotating rod is fixedly connected with a rotating handle, the rotating rod is connected with a connecting rod through a conical gear set, the upper end of the connecting rod is provided with a fixed plate, and the upper end of the fixed plate is fixedly connected with the rotary box; the fixing frame is internally connected with the display through a telescopic rod, and a connecting box is arranged at the upper end of the fixing frame. According to the utility model, the dustproof cloth is arranged, the inserting rod can be inserted into the corresponding insertion hole on the dustproof cloth by pulling the dustproof cloth to fix the dustproof cloth, so that the display can be protected after the display is used, dust is prevented from accumulating on the surface of the display, and the practicability of the device is improved.

Description

Rotary display

Technical Field

The utility model belongs to the technical field of animation, and particularly relates to a rotary display.

Background

The animation mainly researches the basic knowledge of the aspects of movies, televisions, animation creation and the like, receives the skill training of the aspects of animation design, animation drawing, animation editing and leading, animation production and the like, carries out animation creative design and editing, animation production, special effect synthesis and the like in the industries of animation, games, movies and the like, and uses a display during animation shooting.

The utility model provides a take a photograph with rotatory display at bulletin number CN217559505U, includes the supporting box, the top of supporting box is provided with the equipment box, the inner wall fixed mounting of equipment box has the fixed block, the inside rotation of fixed block is connected with the connecting rod, the one end fixed mounting of connecting rod has first bevel gear, the inside rotation of equipment box is connected with the bracing piece, the one end fixed mounting of bracing piece has the second bevel gear, first bevel gear and second bevel gear looks adaptation, the one end fixed mounting who keeps away from the second bevel gear of bracing piece has the carousel, the top fixed mounting of carousel has the display, the interior bottom wall fixed mounting of supporting box has electric hydraulic stem, the vertical ascending flexible end of electric hydraulic stem runs through the supporting box and with equipment box fixed connection. When the display is required to be rotated, a worker can control the turntable to rotate through the hand lever so as to drive the display to rotate, but the rotating display has a simple structure, after the display is moved to a proper position, the supporting box cannot be fixed, so that the stability of the supporting box is poor, and the display is still exposed in the air after being used, dust is accumulated on the surface of the display easily, and the display is inconvenient to clean.

Disclosure of Invention

The utility model aims to provide a rotary display.

In order to solve the technical problems, the rotary display provided by the utility model comprises a supporting box, wherein both sides of the supporting box are provided with fixed sleeves, two groups of fixed sleeves are respectively internally inserted with an adjusting rod, the upper end of the supporting box is provided with a fixed box, the upper end of the fixed box is provided with a rotary box, the inside of the fixed box is inserted with a rotating rod, one end of the rotating rod is fixedly connected with a rotating handle, the rotating rod is connected with a connecting rod through a conical gear set, the upper end of the connecting rod is provided with a fixed plate, and the upper end of the fixed plate is fixedly connected with the rotary box; the fixing frame is internally connected with the display through a telescopic rod, and a connecting box is arranged at the upper end of the fixing frame.

Preferably, the surfaces of the two groups of adjusting rods are provided with threads, the two groups of fixing sleeves are provided with thread grooves matched with the adjusting rods, and the rotating adjusting rods move downwards in the fixing sleeves so as to support the two sides of the supporting box.

Preferably, the conical gear set is composed of two groups of conical gears, one group of conical gears is sleeved on the rotating rod, the other group of conical gears is sleeved at the lower end of the connecting rod, the two groups of conical gears are meshed, and the connecting rod can be driven to rotate simultaneously when the rotating rod rotates.

Preferably, a certain gap exists between the fixed box and the rotary box, balls are distributed in the gap in an annular structure, rolling grooves matched with the balls are formed in the upper end of the fixed box and the lower end of the rotary box, friction force between the fixed box and the rotary box can be reduced by the balls, and the rotary box is convenient to rotate.

Preferably, the telescopic link evenly distributed is at the internal surface of mount, the telescopic link surface all wraps up there is first spring, and the telescopic link cooperates first spring, can reduce the vibrations that receive at the removal in-process display to a certain extent.

Preferably, two groups of connecting frames are installed at the lower end of the front surface of the fixing frame, the two groups of connecting frames are all arranged to be of U-shaped structures, inserting rods are inserted into the two groups of connecting frames, the surfaces of the two groups of inserting rods are wrapped with second springs, and the inserting rods can fix the dustproof cloth.

Preferably, the movable rod is arranged in the connecting box, the dust-proof cloth is wrapped on the surface of the movable rod, torsion springs are arranged at two ends of the dust-proof cloth, the two groups of torsion springs are wrapped on the surface of the movable rod, and the torsion springs can drive the dust-proof cloth to move upwards after the tension to the dust-proof cloth disappears.

Preferably, the lower end of the dustproof cloth is provided with a jack corresponding to the position of the inserted link.

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

1. according to the utility model, the adjusting rod is arranged, so that after the device is moved to a proper position, the adjusting rod can be rotated to move downwards in the fixed sleeve, the two sides of the supporting box are supported, and the stability of the supporting box is kept;

2. according to the utility model, the telescopic rod is matched with the first spring, so that vibration applied to the display in the moving process can be reduced to a certain extent, the damage condition of parts in the display caused by vibration is avoided, and the protection performance of the display is improved;

3. the conical gear set is arranged, so that when the rotating handle rotates, the conical gear set drives the rotating box connected with the fixed plate to rotate while the connecting rod rotates, and the angle of the display is adjusted;

4. according to the utility model, the dustproof cloth is arranged, the inserting rod can be inserted into the corresponding insertion hole on the dustproof cloth by pulling the dustproof cloth to fix the dustproof cloth, so that the display can be protected after the display is used, dust is prevented from accumulating on the surface of the display, and the practicability of the device is improved.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of a rotary display according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the rotary display shown in FIG. 1;

FIG. 3 is a schematic cross-sectional exploded view of a stationary case of a rotary display according to the present utility model;

FIG. 4 is a schematic view showing an exploded structure of a fixing frame of a rotary display according to the present utility model;

FIG. 5 is a schematic diagram of a cross-sectional exploded view of a connection box of a rotary display according to the present utility model;

fig. 6 is an enlarged view of the structure of fig. 5B of a rotary display according to the present utility model.

In the figure: 1. a supporting box; 2. a fixed sleeve; 3. an adjusting rod; 4. a fixed box; 5. a rotating box; 6. a rotating lever; 7. a rotating handle; 8. a conical gear set; 9. a connecting rod; 10. a fixing plate; 11. a ball; 12. a fixing frame; 13. a telescopic rod; 14. a display; 15. a first spring; 16. a connecting frame; 17. a rod; 18. a second spring; 19. a connection box; 20. a movable rod; 21. a dust-proof cloth; 22. and a torsion spring.

Detailed Description

Referring to fig. 1, 2, 3, 4, 5 and 6, a rotary display includes a supporting case 1, fixing sleeves 2 are installed on both sides of the supporting case 1, adjusting rods 3 are inserted into both sets of fixing sleeves 2, a fixing case 4 is installed at the upper end of the supporting case 1, a rotary case 5 is arranged at the upper end of the fixing case 4, a rotary rod 6 is inserted into the fixing case 4, a rotary handle 7 is fixedly connected to one end of the rotary rod 6, the rotary rod 6 is connected with a connecting rod 9 through a conical gear set 8, a fixing plate 10 is installed at the upper end of the connecting rod 9, and the upper end of the fixing plate 10 is fixedly connected with the rotary case 5; the fixing frame 12, the inside of the fixing frame 12 is connected with the display 14 through the telescopic rod 13, and a connecting box 19 is arranged at the upper end of the fixing frame 12.

Further, the screw threads are distributed on the surfaces of the two groups of adjusting rods 3, the screw thread grooves matched with the adjusting rods 3 are formed in the two groups of fixing sleeves 2, and the screw thread grooves are formed in the screw thread grooves, so that after the device is moved to a proper position, the adjusting rods 3 can be rotated to move downwards in the fixing sleeves 2, the two sides of the supporting box 1 are supported, and the stability of the supporting box 1 is kept.

Further, the conical gear set 8 is formed by two groups of conical gears, one group of conical gears is sleeved on the rotating rod 6, the other group of conical gears is sleeved at the lower end of the connecting rod 9, the two groups of conical gears are meshed, the rotating rod 6 is driven to rotate by the rotating handle 7, meanwhile, the connecting rod 9 can be driven to rotate simultaneously, the fixed plate 10 drives the rotating box 5 to rotate, and the angle of the display 14 is adjusted.

Further, there is certain space between fixed case 4 and the rotatory case 5, and is annular structure and distributes in the space and have ball 11, and the upper end of fixed case 4 and the lower extreme of rotatory case 5 all have seted up with ball 11 matched with rolling groove, through being provided with ball 11, can reduce the frictional force between fixed case 4 and rotatory case 5, and rotatory case 5 of being convenient for rotates.

Further, telescopic link 13 evenly distributed is at the internal surface of mount 12, and telescopic link 13 surface all wraps up has first spring 15, through being provided with telescopic link 13 cooperation first spring 15, can reduce the vibrations that receive at the in-process that removes display 14 to a certain extent, avoids the inside part of display 14 to lead to the condition of damage owing to receiving vibrations, has improved the protectiveness to display 14.

Further, two sets of link 16 are installed to the front surface lower extreme of mount 12, and two sets of link 16 all set up to U-shaped structure, and all insert and be equipped with inserted bar 17 on two sets of link 16 to two sets of inserted bar 17 surface all wrap up and have second spring 18, and the jack has been seted up to the lower extreme of dust cloth 21 corresponding to the position of inserted bar 17, moves down through pulling dust cloth 21, and pulling inserted bar 17 stretches second spring 18 again, inserts in the jack that corresponds on the dust cloth 21 with inserted bar 17, can fix dust cloth 21.

Further, a movable rod 20 is arranged in the connecting box 19, the surface of the movable rod 20 is wrapped with a dustproof cloth 21, torsion springs 22 are arranged at two ends of the dustproof cloth 21, two groups of torsion springs 22 are wrapped on the surface of the movable rod 20, and after the tension to the dustproof cloth 21 disappears, the torsion springs 22 drive the dustproof cloth 21 to move upwards to retract the dustproof cloth 21.

The working principle of the rotary display provided by the utility model is as follows:

a first step of: when the device is used, after the device is moved to a proper position, the rotary adjusting rod 3 moves downwards in the fixed sleeve 2 to support the two sides of the supporting box 1, the rotary handle 7 drives the rotary rod 6 to rotate and simultaneously drives the connecting rod 9 to rotate by matching with the conical gear set 8, so that the fixed plate 10 drives the rotary box 5 to rotate, and the angle of the display 14 is adjusted;

and a second step of: when the display 14 is used, the dustproof cloth 21 is pulled to move downwards, the inserting rod 17 is pulled to stretch the second spring 18, and the inserting rod 17 is inserted into the corresponding inserting hole on the dustproof cloth 21, so that the dustproof cloth 21 can be fixed;

and a third step of: when the display 14 needs to be used again, the inserting rod 17 is pulled out of the jack, the torsion spring 22 drives the dustproof cloth 21 to move upwards, and the dustproof cloth 21 is retracted, so that the whole working principle of the utility model is as above.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A rotary display, comprising:

the support box (1), fixed cover (2) are all installed to both sides of support box (1), two sets of fixed cover (2) are all inserted and are equipped with regulation pole (3), fixed case (4) are installed to the upper end of support box (1), the upper end of fixed case (4) is provided with rotatory case (5), rotation pole (6) have been inserted to the inside of fixed case (4), the one end fixedly connected with twist grip (7) of rotation pole (6), rotation pole (6) are connected with connecting rod (9) through conical gear group (8), fixed plate (10) are installed to the upper end of connecting rod (9), the upper end and the rotatory case (5) fixed connection of fixed plate (10);

the display device comprises a fixing frame (12), wherein the fixing frame (12) is internally connected with a display (14) through a telescopic rod (13), and a connecting box (19) is arranged at the upper end of the fixing frame (12).

2. A rotary display according to claim 1, wherein: threads are distributed on the surfaces of the two groups of adjusting rods (3), and thread grooves matched with the adjusting rods (3) are formed in the two groups of fixing sleeves (2).

3. A rotary display according to claim 1, wherein: the conical gear set (8) is composed of two groups of conical gears, one group of conical gears is sleeved on the rotating rod (6), the other group of conical gears is sleeved at the lower end of the connecting rod (9), and the two groups of conical gears are meshed.

4. A rotary display according to claim 1, wherein: a certain gap exists between the fixed box (4) and the rotary box (5), balls (11) are distributed in the gap in an annular structure, and rolling grooves matched with the balls (11) are formed in the upper end of the fixed box (4) and the lower end of the rotary box (5).

5. A rotary display according to claim 1, wherein: the telescopic rods (13) are uniformly distributed on the inner surface of the fixing frame (12), and the surfaces of the telescopic rods (13) are wrapped with first springs (15).

6. A rotary display according to claim 1, wherein: two groups of connecting frames (16) are arranged at the lower end of the front surface of the fixing frame (12), the two groups of connecting frames (16) are of U-shaped structures, inserting rods (17) are inserted into the two groups of connecting frames (16), and the surfaces of the two groups of inserting rods (17) are wrapped with second springs (18).

7. A rotary display according to claim 1, wherein: the connecting box (19) is internally provided with a movable rod (20), the surface of the movable rod (20) is wrapped with dustproof cloth (21), two ends of the dustproof cloth (21) are provided with torsion springs (22), and two groups of torsion springs (22) are wrapped on the surface of the movable rod (20).

8. A rotary display as claimed in claim 7, wherein: the lower end of the dustproof cloth (21) is provided with an inserting hole corresponding to the inserting rod (17).