CN218788257U

CN218788257U - Continuously rotating culture propaganda display board

Info

Publication number: CN218788257U
Application number: CN202222435726.0U
Authority: CN
Inventors: 刘�东; 陶满; 陶雅森
Original assignee: Hefei Dingzhi Advertising Decoration Co ltd
Current assignee: Hefei Dingzhi Advertising Decoration Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-04-04
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a culture propaganda show tablet of continuous rotation, which comprises a frame, the lower extreme both sides of frame all are provided with each other and are the rotary driving mechanism of symmetry, the inside upper and lower end evenly distributed of frame has stop gear, the inside evenly distributed of frame has the subregion show board, rotary driving mechanism includes the drive storehouse, the equal fixed mounting in middle part of the interior upper wall in drive storehouse has servo motor, servo motor's upper end drive end all runs through the upper end middle part in drive storehouse and fixedly connected with double flute belt pulley one, double flute belt pulley two all is connected with double flute belt pulley three through driving belt two. A culture propaganda show tablet of continuous rotation, realized that the subregion show board can overturn automatically, the different contents of two sides show, the show content is more, and the visitor need not to watch the show content on two sides around the show tablet.

Description

Culture propaganda show tablet of continuous rotation

Technical Field

The utility model relates to a culture propaganda technical field, in particular to culture propaganda show tablet of continuous rotation.

Background

The culture media is an extended field in the media industry, and the culture is spread and the communication among different cultures is carried out through the media by using modern spreading means. Traditionally, the existence or non-existence of culture of a person refers to the education level of the person; the culture media is an extension field in the media industry, the culture transmission and the communication between different cultures are carried out through the media by using modern transmission means, the culture transmission and the communication between different cultures are carried out in the field, the culture and related professional knowledge of the transmission are mixed, the user can directly see the world through a television, but the field of the user can be not limited to the television, a network, even broadcast newspapers, and can become a transmission medium.

For example, an authorized chinese patent document publication number is CN214099072U discloses a rotatable propaganda display board for culture media, including removing base and display board, remove base upper surface middle part fixed mounting has the sleeve, and the activity is inserted and is equipped with the post of inserting in the sleeve, removes the base upper surface and has the pneumatic cylinder at the equal fixed mounting in sleeve both sides position, the equal fixed mounting in post upper portion both sides surface has protruding board, the piston shaft of pneumatic cylinder and the protruding board fixed connection who corresponds the position, pivot upper portion fixed mounting has a circle of pinion shaft circle, the protruding board upper surface fixed mounting who inserts post one side has gear motor, gear motor's output shaft fixed mounting has the gear, gear and pinion shaft circle meshing, the utility model discloses simple structure, it is convenient to remove, can realize the adjustment of display board height and angle with less structure, can control the height of display board through the flexible of control pneumatic cylinder, can drive the display board through gear motor and go to, thereby conveniently change the angle, be convenient for better propaganda, but in this patent, rotate whole display board, the radius of rotation is too big, and the change the display effect, and the change the whole display board needs the change the degree of difficulty, and when just it is not good.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a culture propaganda show tablet of continuous rotation can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a culture propaganda show tablet of continuous rotation, includes the frame, the lower extreme both sides of frame all are provided with each other for the rotary driving mechanism of symmetry, the inside upper and lower end evenly distributed of frame has stop gear, the inside evenly distributed of frame has the subregion show board, rotary driving mechanism includes the drive storehouse, the equal fixed mounting in inner upper wall middle part in drive storehouse has servo motor, servo motor's upper end drive end all runs through the upper end middle part in drive storehouse and fixedly connected with double flute belt pulley one, double flute belt pulley one all is connected with double flute belt pulley two through driving belt one, double flute belt pulley two all is connected with double flute belt pulley three through driving belt two.

Preferably, the left side of the frame is fixedly connected with a first supporting column, the right side of the frame is fixedly connected with a second supporting column, and the lower ends of the first supporting column and the second supporting column are fixedly connected with mounting seats.

Preferably, the lower side both ends of the equal fixedly connected with frame in upper end in drive storehouse, the downside of frame is provided with the spacing groove, the upper end of double flute belt pulley three all rotates the connection at the interior top of spacing groove.

Preferably, stop gear is including rotatory piece, the equal fixedly connected with bull stick in one side middle part that rotatory piece was kept away from mutually, equal sliding connection has the limiting plate in the one side opening that rotatory piece is close to mutually, the equal fixedly connected with splint of one side front and back end that the limiting plate is close to mutually.

Preferably, the side that the splint kept away from all sliding connection in the opening of one side that rotatory piece is close to mutually, around the splint close to one side all with the upper and lower end front and back side laminating of subregion show board.

Preferably, the upside the upper end of bull stick all rotates to be connected in the upper end trompil of frame, the downside the lower extreme of bull stick all runs through the interior lower extreme of frame and fixed connection is in the middle part of double flute belt pulley three, double flute belt pulley two and double flute belt pulley one.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. when using the show tablet, start the inside servo motor in drive storehouse, drive first rotation of downside double flute belt pulley, drive second rotation of downside double flute belt pulley through first downside driving belt, and then drive three rotations of double flute belt pulley through second downside driving belt, finally through the stop gear of the inside upper and lower extreme of frame, it rotates to drive the subregion show board, it can overturn automatically to have realized the subregion show board, the different contents of two sides show, the show content is more, and the visitor need not to watch the show content on two sides around the show tablet.

2. After characters or display contents on a partition display board are unclear, a servo motor in a driving bin is started, the partition display board is rotated to be perpendicular to a frame, the partition display board is pulled, a clamping plate and a limiting plate are driven to slide in a rotating block chute, the partition display board is taken down, the clamping plate and the limiting plate at the upper end and the lower end are taken down again, the upper end and the lower end of the new partition display board are installed, the rotating block are inserted back into the chute, six equal parts are equally divided through the partition display board, a limiting mechanism is used, the partition display board convenient to replace is realized, and the replacement cost is low.

Drawings

FIG. 1 is a schematic perspective view of a continuously rotating culture propaganda display board of the present invention;

FIG. 2 is a schematic view of the front cut-open internal structure of the continuously rotating culture propaganda display board of the present invention;

fig. 3 is the utility model relates to a stop gear schematic diagram of culture propaganda show tablet of continuous rotation.

In the figure: 1. a first supporting column; 2. a second supporting column; 3. a mounting seat; 4. a frame; 5. a rotation driving mechanism; 501. a driving bin; 502. a servo motor; 503. a double-groove belt pulley I; 504. a first transmission belt; 505. a double-groove belt pulley II; 506. a second transmission belt; 507. a double-groove belt pulley III; 6. a limiting mechanism; 601. rotating the block; 602. a rotating rod; 603. a limiting plate; 604. a splint; 7. a partition display board; 8. a limiting groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a continuous rotatory culture propaganda show tablet, including frame 4, frame 4's lower extreme both sides all are provided with each other for symmetrical rotary driving mechanism 5, frame 4's inside upper and lower extreme evenly distributed has stop gear 6, frame 4's inside evenly distributed has subregion show board 7, rotary driving mechanism 5 includes drive bin 501, the equal fixed mounting in upper wall middle part of drive bin 501 has servo motor 502, servo motor 502's upper end drive end all runs through drive bin 501's upper end middle part and fixedly connected with double flute belt pulley one 503, double flute belt pulley one 503 all is connected with double flute belt pulley two 505 through driving belt one 504, double flute belt pulley two 505 all is connected with double flute belt pulley three 507 through driving belt two 506.

In this embodiment, frame 4's the first 1 of left side fixedly connected with support column, frame 4's the second 2 of right side fixedly connected with support column, the equal fixedly connected with mount pad 3 of lower extreme of the first 1 of support column and the second 2 of support column, the equal fixedly connected with frame 4's in upper end both ends of drive bin 501 downside, frame 4's downside is provided with spacing groove 8, and the upper end of double flute belt pulley three 507 all rotates the interior top of connection at spacing groove 8.

Specifically, when using the display card, start the inside servo motor 502 in drive storehouse 501, drive a downside double flute belt pulley 503 and rotate, drive a downside double flute belt pulley 505 through a downside driving belt 504 and rotate, and then drive three 507 rotations of double flute belt pulley through a downside driving belt two 506, finally through the inside stop gear 6 of upper and lower extreme of frame 4, drive subregion show board 7 and rotate, realized that subregion show board 7 can overturn automatically, the different content of two sides show, the show content is more, and the visitor need not to watch the show content on two sides around the display card.

In this embodiment, stop gear 6 includes rotatory piece 601, the equal fixedly connected with bull stick 602 in one side middle part that rotatory piece 601 was kept away from mutually, equal sliding connection has limiting plate 603 in the one side opening that rotatory piece 601 is close to mutually, the equal fixedly connected with splint 604 in one side front and back end that limiting plate 603 is close to mutually, the equal sliding connection in one side that splint 604 was kept away from mutually is in the one side opening that rotatory piece 601 is close to mutually, the one side that front and back splint 604 is close to mutually all laminates with the upper and lower end front and back side of subregion show board 7, the upper end of upside bull stick 602 is all rotated and is connected in the upper end trompil of frame 4, the lower extreme of downside bull stick 602 all runs through frame 4's interior lower extreme and fixed connection at double flute belt pulley three 507, the middle part of double flute belt pulley two 505 and double flute belt pulley 503.

Specifically, after characters or the content of the display on a subregion show board 7 are unclear, start servo motor 502 in drive bin 501, show board 7 with the subregion rotatory to perpendicular with frame 4, take out subregion show board 7, drive splint 604 and limiting plate 603 and slide in rotatory piece 601 spout, show board 7 with the subregion and take off the back, splint 604 and limiting plate 603 of upper and lower extreme are taken off again, install to new subregion show board 7 upper and lower extreme, in the spout of rotatory piece 601 is inserted back again, show board 7 through dividing equally into six equal divisions with the subregion, and through stop gear 6, realized being convenient for to change subregion show board 7, and the replacement cost is low.

The working principle is as follows:

when the display board is used, the servo motor 502 in the driving bin 501 is started, the first lower-side double-groove belt pulley 503 is driven to rotate, the first lower-side transmission belt 504 drives the second lower-side double-groove belt pulley 505 to rotate, the second lower-side transmission belt 506 drives the third double-groove belt pulley 507 to rotate, finally, the limiting mechanism 6 is arranged at the upper end and the lower end in the frame 4 to drive the partition display board 7 to rotate, the partition display board 7 can be automatically turned over, different contents can be displayed on two sides, more contents can be displayed, visitors can view the contents on two sides without winding the display board, after characters or displayed contents on one partition display board 7 are not clear, the servo motor 502 in the driving bin 501 is started, the partition display board 7 is rotated to be perpendicular to the frame 4, the partition display board 7 is pulled, the partition display board 604 and the limiting plate 603 slide in the chute of the rotating block 601, the partition display board 7 is taken down, the upper end and the lower end of the partition display board 7 are taken down, the partition display board 604 and the limiting plate 603 are installed at the upper end and the lower end of the partition display board 7 is inserted back into the chute of the rotating block 601, the partition display board 7 is equally divided into six partitions, and the six partitions can be replaced by the limiting mechanism, and the low cost is convenient to replace the partition board 7, and the low cost is convenient to replace.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A continuously rotating cultural propaganda display board, comprising a frame (4), characterized in that: the utility model discloses a drive mechanism, including frame (4), lower extreme both sides of frame (4), the lower extreme both sides of frame (4) all are provided with each other rotary driving mechanism (5) for the symmetry, the inside upper and lower end evenly distributed of frame (4) has stop gear (6), the inside evenly distributed of frame (4) has subregion show board (7), rotary driving mechanism (5) are including drive storehouse (501), the equal fixed mounting in middle part of the interior upper wall of drive storehouse (501) has servo motor (502), the upper end drive end of servo motor (502) all runs through the upper end middle part of drive storehouse (501) and fixedly connected with double groove belt pulley (503), double groove belt pulley (503) all are connected with double groove belt pulley two (505) through driving belt (504), double groove belt pulley two (505) all are connected with double groove belt pulley three (507) through driving belt two (506).

2. A continuously rotating cultural promotional display board according to claim 1 wherein: the left side fixedly connected with support column one (1) of frame (4), the right side fixedly connected with support column two (2) of frame (4), the equal fixedly connected with mount pad (3) of lower extreme of support column one (1) and support column two (2).

3. A continuously rotating cultural promotional display board according to claim 1 wherein: the equal fixedly connected with frame's in upper end both ends of drive storehouse (501) downside (4), the downside of frame (4) is provided with spacing groove (8), the upper end of double flute belt pulley three (507) all rotates the interior top of connecting in spacing groove (8).

4. A continuously rotating cultural promotional display board according to claim 1 wherein: stop gear (6) are including rotatory piece (601), the equal fixedly connected with bull stick (602) in one side middle part that rotatory piece (601) was kept away from mutually, equal sliding connection has limiting plate (603) in the one side opening that rotatory piece (601) was close to mutually, the equal fixedly connected with splint (604) of one side front and back end that limiting plate (603) were close to mutually.

5. A continuously rotating cultural promotional display board according to claim 4 wherein: the equal sliding connection in the one side opening that rotatory piece (601) is close to of one side that splint (604) kept away from mutually, around one side that splint (604) are close to mutually all with the laminating of the upper and lower end front and back side of subregion show board (7).

6. A continuously rotating cultural promotional display board according to claim 4 wherein: upside the upper end of bull stick (602) is all rotated and is connected in the upper end trompil of frame (4), the downside the lower extreme of bull stick (602) all runs through the interior lower extreme of frame (4) and fixed connection is in the middle part of double flute belt pulley three (507), double flute belt pulley two (505) and double flute belt pulley one (503).