CN217360560U

CN217360560U - Holographic interactive show stand in cultural venue

Info

Publication number: CN217360560U
Application number: CN202220908533.XU
Authority: CN
Inventors: 邓国玺; 邓万平; 刘崇堂; 宋小琴; 苏占山; 邓柏荣; 邓大元; 胡跃莹
Original assignee: Yunnan Huayao Culture Technology Co ltd
Current assignee: Yunnan Huayao Culture Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-02
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a holographic interaction display stand for cultural venues, which comprises a base which is stably placed on the ground, wherein a glass frame is arranged above the base; the main roller is arranged on the front side above the glass frame, the two sides of the top of the glass frame are respectively provided with an auxiliary roller, and the main roller and the auxiliary rollers are connected with the top of the glass frame through mounting racks; the telescopic rod is arranged on two sides of the bottom of the glass frame, a threaded rod is connected to the center of the bottom of the glass frame through a bearing and extends to the inside of the base, a motor is installed at the rear end of the auxiliary roller on the left side, bevel gears are installed at two ends of the main roller, and connecting gears are installed at the front ends of the two auxiliary rollers. This holographic interactive show stand in culture venue can carry out cleaning to the glass frame, avoids the dust and the impurity influence definition of formation of image that adhere, can also adjust the height of show stand simultaneously to better demonstrate, improved the effect of show.

Description

Holographic interactive show stand in cultural venue

Technical Field

The utility model relates to a holographic interactive show stand technical field specifically is a holographic interactive show stand in cultural venue.

Background

The holographic interactive projection system is an entertainment interactive system, can provide an entertainment effect system, is suitable for being widely applied to all public indoor places, particularly leisure, shopping, entertainment and education places, but has the following defects in the conventional holographic interactive display stand;

1. in the actual use process of the existing holographic interactive display platform, the display glass of the outer frame is exposed outside, so that dust and impurities are easily adhered to the outer frame of the glass, the imaging definition is influenced after the outer frame of the glass is not cleaned for a long time, and the watching experience of audiences is further influenced;

2. the height of the existing holographic interactive display table is not convenient to adjust when the display table is used, so that the display table cannot better display holographic images, and the display effect is poor.

Therefore, the holographic interactive display stand for the cultural venue can well solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a holographic interactive show stand of cultural venue, which aims to solve the problem that the display glass of the outer frame of the holographic interactive show stand is exposed in the actual use process of the holographic interactive show stand provided by the background technology, so that dust and impurities are easy to adhere to the outer frame of the glass, the imaging definition is influenced if the display glass is not cleaned for a long time, and the watching experience of audiences is further influenced; the height of the existing holographic interactive display table is not convenient to adjust when the display table is used, so that the display table cannot better display holographic images, and the display effect is poor.

In order to achieve the above object, the utility model provides a following technical scheme: a holographic interactive display stand for cultural venues comprises a base which is stably placed on the ground, wherein a glass frame is arranged above the base, and a projection lens is arranged at the top of the inner side of the glass frame;

further comprising:

the main roller is arranged on the front side above the glass frame, the two sides of the top of the glass frame are respectively provided with an auxiliary roller, and the main roller and the auxiliary rollers are connected with the top of the glass frame through mounting racks;

the telescopic rod is arranged on two sides of the bottom of the glass frame, a threaded rod is connected to the center of the bottom of the glass frame through a bearing, and the threaded rod extends to the inside of the base.

Preferably, a motor is installed at the rear end of the auxiliary roller on the left side, bevel gears are installed at two ends of the main roller, connecting gears are installed at the front ends of the two auxiliary rollers, and the connecting gears and the bevel gears are meshed to form a bevel gear set structure.

Through adopting above technical scheme for the motor drives the rotation of the secondary roller of one side, through the connection of connecting gear and bevel gear, drives the rotation of main roll, and the further secondary roller that drives the opposite side rotates, thereby drives three live-rollers and rotates together.

Preferably, pull ropes are wound and connected on the main roller and the auxiliary roller respectively, brush plates are fixedly connected to the bottoms of the pull ropes respectively, and the inner sides of the brush plates are abutted to the surface of the glass frame.

Through adopting above technical scheme for three live-rollers can drive the stay cord when rotating and stimulate the brush board, thereby make the brush board reciprocate the back on the surface of glass frame, be convenient for clean the surface of glass frame, reduce the adhesion of dust.

Through adopting above technical scheme for the effect of stay cord cooperation connecting spring drives the brush board and reciprocates in the both sides and the front side of glass frame, cleans glass frame surface, avoids the adhesion of dust and impurity and influences the definition.

Preferably, the inside of base is provided with the worm wheel, the activity groove has been seted up to the bottom of base, the activity groove is the annular and sets up in the base bottom, the top of worm wheel passes through connecting rod and activity groove sliding connection.

Through adopting above technical scheme for the connecting rod does not influence the rotation of worm wheel when carrying out spacing to the worm wheel.

Preferably, the hand wheel is installed to the preceding lateral wall of base, the internally mounted of base has the worm, the front end and the hand wheel connection of worm, and the worm with the worm wheel meshing is connected, the threaded rod with worm wheel threaded connection.

Through adopting above technical scheme for the worm rotates and drives the worm wheel rotatory, and further make and worm wheel threaded connection's threaded rod remove, carry on spacingly because of the telescopic link to the glass frame, so the glass frame carries out the elevating movement along with the rotation of threaded rod, thereby is convenient for highly adjust the glass frame, has improved the effect of show.

Compared with the prior art, the beneficial effects of the utility model are that: this holographic interactive show stand in culture venue can carry out cleaning to the glass frame, avoids the dust that adheres and the definition of impurity influence formation of image, can also adjust the height of show stand simultaneously to better showing has improved the effect of show, and its concrete content is as follows:

1. the glass frame cleaning device is provided with a main roller, and in the process that a motor drives an auxiliary roller on one side to rotate, the main roller is driven to rotate through the connection of a connecting gear and a bevel gear, the auxiliary roller on the other side is further driven to rotate, so that three rotating rollers are driven to rotate together, the brush plates are driven to move up and down on the two sides and the front side of the glass frame under the action of a pull rope matched with a connecting spring, the surface of the glass frame is cleaned, and the influence of the adhesion of dust and impurities on the definition is avoided;

2. be provided with the hand wheel, through the connection structure of worm wheel worm for the worm rotates and drives the worm wheel rotatory, and further messenger removes with worm wheel threaded connection's threaded rod, carries on spacingly because of the telescopic link to the glass frame, so the glass frame carries out the elevating movement along with the rotation of threaded rod, thereby is convenient for highly adjust the glass frame, has improved the effect of show.

Drawings

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

FIG. 2 is a schematic view of the connection overlooking structure of the main roller and the auxiliary roller of the present invention;

FIG. 3 is a schematic view of the main section structure of the chute of the present invention;

FIG. 4 is a schematic view of the connection structure of the worm wheel and the worm according to the present invention;

fig. 5 is a schematic view of the structure of the worm wheel and worm in the present invention.

In the figure: 1. a base; 101. a movable groove; 102. a connecting rod; 2. a glass frame; 3. a threaded rod; 4. a telescopic rod; 5. a hand wheel; 6. a main roller; 7. pulling a rope; 8. a bevel gear; 9. a mounting frame; 10. a connecting gear; 11. brushing the board; 12. a chute; 13. a slider; 14. a connecting spring; 15. a motor; 16. a worm gear; 17. a worm; 18. and (4) a secondary roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-5, the present invention provides a technical solution: a holographic interactive display stand for a cultural venue comprises a base 1, wherein a glass frame 2 is arranged above the base 1, and a projection lens is arranged at the top of the inner side of the glass frame 2;

as shown in fig. 1-3, further comprising: the main roller 6 is arranged on the front side above the glass frame 2, the auxiliary rollers 18 are arranged on two sides of the top of the glass frame 2, and the main roller 6 and the auxiliary rollers 18 are connected with the top of the glass frame 2 through the mounting frame 9; the rear end of the left auxiliary roller 18 is provided with a motor 15, the two ends of the main roller 6 are provided with bevel gears 8, the front ends of the two auxiliary rollers 18 are provided with connecting gears 10, and the connecting gears 10 and the bevel gears 8 are meshed to form a bevel gear set structure. The main roller 6 and the auxiliary roller 18 are respectively wound with a pull rope 7, the bottom of the pull rope 7 is respectively fixedly connected with a brush plate 11, and the inner side of the brush plate 11 is respectively abutted against the surface of the glass frame 2. The surface of glass frame 2 is provided with spout 12, slider 13 is installed at the both ends of brush board 11, slider 13 corresponds with spout 12, and the bottom of slider 13 is connected with the bottom of spout 12 through coupling spring 14, when there is more dust on the surface of glass frame 2, can starting motor 15, drive left sub-roller 18 pivoted in-process through motor 15, through the connection of coupling gear 10 and bevel gear 8, drive the rotation of main roll 6, further drive the sub-roller 18 of opposite side and rotate, thereby drive three live-rollers and together rotate, make stay cord 7 cooperation coupling spring 14's effect drive brush board 11 reciprocate in the both sides and the front side of glass frame 2, scrub glass frame 2 surface, avoid the adhesion of dust and impurity and influence the definition.

As shown in fig. 4 and 5, the telescopic rods 4 are arranged on two sides of the bottom of the glass frame 2, the threaded rod 3 is connected to the center of the bottom of the glass frame 2 in a bearing mode, and the threaded rod 3 extends into the base 1. The inside of base 1 is provided with worm wheel 16, and movable groove 101 has been seted up to the bottom of base 1, and movable groove 101 is the annular and sets up in base 1 bottom, and connecting rod 102 and movable groove 101 sliding connection are passed through to the top of worm wheel 16. Hand wheel 5 is installed to base 1's preceding lateral wall, base 1's internally mounted has worm 17, the front end and the hand wheel 5 of worm 17 are connected, and worm 17 is connected with worm wheel 16 meshing, threaded rod 3 and worm wheel 16 threaded connection, when needs are highly adjusted the show of glass frame 2, hand wheel 5 can be rotated, it makes worm 17 rotate to rotate through hand wheel 5, further drive worm wheel 16 is rotatory, thereby make threaded rod 3 with worm wheel 16 threaded connection rotate, the telescopic link 4 of 2 bottoms of glass frame can carry on spacingly to glass frame 2, so glass frame 2 can carry out lifting movement and can not rotate along with the rotation of threaded rod 3, thereby be convenient for highly adjusting glass frame 2, the effect of show has been improved.

The working principle is as follows: when the holographic interactive display stand for the cultural venue is used, when more dust exists on the surface of the glass frame 2, the main roller 6 and the two auxiliary rollers 18 can be driven to rotate together through the motor 15, so that the pull rope 7 is matched with the connecting spring 14 to drive the brush plates 11 to move up and down on the two sides and the front side of the glass frame 2, the surface of the glass frame 2 is scrubbed, and the influence on the definition caused by the adhesion of the dust and impurities is avoided; when the show height of glass frame 2 needs to be adjusted, hand wheel 5 is rotated, worm 17 is rotated to drive worm wheel 16 to rotate through hand wheel 5 rotation, further threaded rod 3 that makes and worm wheel 16 threaded connection moves, telescopic link 4 at the bottom of glass frame 2 is spacing to glass frame 2, so glass frame 2 carries out lifting movement along with the rotation of threaded rod 3 to be convenient for highly adjusting glass frame 2, improved the effect of show.

Those not described in detail in this specification are well within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A holographic interaction display stand for cultural venues comprises a base (1) stably placed on the ground, wherein a glass frame (2) is arranged above the base (1), and a projection lens is mounted at the top of the inner side of the glass frame (2);

it is characterized by also comprising:

the glass frame comprises a main roller (6) arranged on the front side above the glass frame (2), auxiliary rollers (18) are arranged on two sides of the top of the glass frame (2), and the main roller (6) and the auxiliary rollers (18) are connected with the top of the glass frame (2) through mounting racks (9);

the telescopic rod (4) is arranged on two sides of the bottom of the glass frame (2), a threaded rod (3) is connected to the center of the bottom of the glass frame (2) in a bearing mode, and the threaded rod (3) extends to the inside of the base (1).

2. The holographic interactive display stand of claim 1, wherein: the rear end of the auxiliary roller (18) on the left side is provided with a motor (15), the two ends of the main roller (6) are provided with bevel gears (8), the front ends of the auxiliary rollers (18) are provided with connecting gears (10), and the connecting gears (10) and the bevel gears (8) are meshed to form a conical gear set structure.

3. The holographic interactive display stand of cultural venue as claimed in claim 1, wherein: the main roller (6) and the auxiliary roller (18) are respectively wound with a pull rope (7), the bottom of each pull rope (7) is fixedly connected with a brush plate (11), and the inner side of each brush plate (11) is abutted against the surface of the glass frame (2).

4. The holographic interactive display stand of claim 3, wherein: the surface of glass frame (2) is provided with spout (12), slider (13) are installed at the both ends of brush board (11), slider (13) correspond with spout (12), and the bottom of slider (13) is connected through connecting spring (14) and the bottom of spout (12).

5. The holographic interactive display stand of claim 1, wherein: the utility model discloses a portable electronic device, including base (1), movable groove (101) have been seted up to the inside of base (1) and have been provided with worm wheel (16), movable groove (101) have been seted up to the bottom of base (1), movable groove (101) are the annular and set up in base (1) bottom, connecting rod (102) and movable groove (101) sliding connection are passed through to the top of worm wheel (16).

6. The holographic interactive display stand of claim 5, wherein: hand wheel (5) are installed to the preceding lateral wall of base (1), the internally mounted of base (1) has worm (17), the front end and the hand wheel (5) of worm (17) are connected, and worm (17) with worm wheel (16) meshing is connected, threaded rod (3) with worm wheel (16) threaded connection.