CN216647777U - Advertising box convenient for replacing display board - Google Patents
Advertising box convenient for replacing display board Download PDFInfo
- Publication number
- CN216647777U CN216647777U CN202220204289.9U CN202220204289U CN216647777U CN 216647777 U CN216647777 U CN 216647777U CN 202220204289 U CN202220204289 U CN 202220204289U CN 216647777 U CN216647777 U CN 216647777U
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- box body
- roller
- box
- convenient
- advertisement
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Abstract
The utility model particularly relates to an advertisement box convenient for replacing a display board, which comprises a box body, wherein a base is arranged on the lower surface of the box body, a panel is arranged on the front side and the rear side of the box body in a folding manner, a first roller shaft and a second roller shaft are rotatably arranged on the upper part in the box body, a third roller shaft and a transmission rod are rotatably arranged on the lower part in the box body, a fourth roller shaft is arranged in the middle of the box body in a vertically sliding manner, and a motor is arranged at the bottom in the box body and drives the transmission rod to rotate; the multi-layer surrounding structure is adopted, so that the length of the display picture can be prolonged, and the display picture can be conveniently tensioned; be convenient for to the change of show drawing, be about to show drawing and walk around roller one, roller two, roller three, transfer line in proper order, then adopt roller four to carry out the tensioning action to it, will show draw both ends sew up can, it is quick convenient. The longer the length of the display is, the more kinds of advertisements can be displayed at the transparent plate.
Description
Technical Field
The utility model belongs to the technical field of advertisement display equipment, and particularly relates to an advertisement box convenient for replacing a display board.
Background
The outdoor billboard has the advantages of large display area, bright color, low general manufacturing cost, convenient use, safety, reliability, good economy and practicability. Has always been a major share of many advertising mediums. In recent years, outdoor advertising boards in wide cities of China are fully in the way, advertising positions are greatly reduced in crowded places of the cities, but the advertising markets are still continuously increased, and the contradiction between supply and demand is increasingly severe.
Because the advertisement has timeliness, the advertisement exhibition content needs to be replaced regularly, so that the advertisement needs to be replaced conveniently; and because the single advertisement content is hidden, the visual fatigue of people is caused, and the circulation display of various advertisements is better.
In order to solve the problems, the advertisement box which can conveniently replace the display content and can circularly display various display pictures and is convenient for replacing the display board is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide an advertisement box convenient for replacing a display board.
The purpose of the utility model is realized as follows: an advertisement box convenient for replacing a display board comprises a box body, wherein a base is arranged on the lower surface of the box body, panels are arranged on the front side and the rear side of the box body in a foldable mode, and double-side panels can be used for double-sided display or single-sided display; the upper portion in the box is rotatable to be provided with roller one and roller two, and the lower part is rotatable in the box is provided with roller three and transfer line, and the box middle part is gliding from top to bottom is provided with roller four, and the bottom is provided with the motor in the box, and the motor drives the transfer line and rotates.
Further, the rectangle recess has been seted up to the box right flank, can open and shut in the rectangle recess and be provided with the apron, and the bar through-hole has been seted up to rectangle recess bottom, and five pivot one end fixedly connected with bull stick of roller, bull stick slidable run through the bar through-hole, and bull stick lateral surface slidable is provided with the slide, and bull stick outer end threaded connection has the nut, and slide slidable is located the rectangle recess.
Furthermore, the output end of the motor is provided with a driving wheel, the transmission rod is provided with a driven wheel, and a belt is arranged between the driving wheel and the driven wheel.
Furthermore, a rectangular through hole is formed in the middle of the panel, and a transparent plate is arranged in the rectangular through hole.
When the device is used, a plurality of display paintings are connected at the first position, the first roller is sequentially bypassed, the second roller, the third roller, the transmission rod is sequentially bypassed, the fourth roller is downwards moved from the upper part in the box body, the display paintings are tensioned, after the display paintings are tensioned, the fourth roller is fixed at the upper position and the lower position in the box body, namely, the sliding plate is extruded through the rotating nut, the sliding plate is extruded at the bottom of the rectangular groove of the box body, the sliding plate and the box body are fixed, the fourth roller cannot vertically move, tensioning of the display paintings is achieved, and the front panel, the rear panel and the cover plate are closed. The rotation of motor is controlled through the controller again, and the controller is prior art, as long as can realize the rotation time of motor and the control of the number of turns of rotating can, no longer give unnecessary details, can place the position of not interfering with other structures in the bottom half as for placing the position, and the power can adopt external connection formula or adopt battery formula structure. The motor is controlled to rotate at intervals, and the rotation of a certain length of the display picture is caused by each rotation, so that the next display picture is just positioned at the transparent plate. Thereby realizing the circular exhibition of the display picture.
Has the advantages that: the device adopts a multi-level surrounding structure, so that the length of the display picture can be prolonged, and the display picture can be conveniently tensioned; be convenient for to the change of show drawing, be about to show drawing and walk around roller one, roller two, roller three, transfer line in proper order, then adopt roller four to carry out the tensioning action to it, will show draw both ends sew up can, it is quick convenient. The longer the length of the display is, the more kinds of advertisements can be displayed at the transparent plate.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a left side schematic view of the utility model.
Fig. 3 is a schematic view of a partial structure of the utility model.
Fig. 4 is a partial structural sectional view of the present invention.
Description of the reference numerals:
1. the automatic transmission device comprises a base, a box body 2, a panel 3, a transparent plate 4, a cover plate 5, a motor 6, a driving gear 7, a driven gear 8, a rectangular groove 9, a sliding plate 10, a strip-shaped through hole 11, a roller shaft I12, a roller shaft II 13, a roller shaft II 14, a transmission rod 15, a roller shaft IV 16, a roller shaft III 17, a display picture 18, a nut 19 and a rotating rod.
Detailed Description
Example 1
As shown in fig. 1-4, the object of the present invention is achieved by: the utility model provides an advertisement case convenient to change show tablet, including box 2, 2 lower surfaces of box are provided with base 1, and the side can open and shut around the box 2 is provided with panel 3, and the rectangle through-hole has been seted up at panel 3 middle part, is provided with transparent plate 4 in the rectangle through-hole. The upper portion in the box body 2 is rotatably provided with a first roll shaft 12 and a second roll shaft 13, the lower portion in the box body 2 is rotatably provided with a third roll shaft 16 and a transmission rod 14, the middle portion in the box body 2 is provided with a fourth roll shaft 15 capable of sliding up and down, the bottom in the box body 2 is provided with a motor 6, and the motor 6 drives the transmission rod 14 to rotate. The output end of the motor 6 is provided with a driving wheel, the transmission rod 14 is provided with a driven wheel, and a belt is arranged between the driving wheel and the driven wheel.
When the device is used, a plurality of display pictures 17 are connected at the head, the first roll shaft 12, the second roll shaft 13, the third roll shaft 16 and the transmission rod 14 are sequentially wound, then the fourth roll shaft 15 is downwards moved from the upper part in the box body 2, the display pictures 17 are tensioned, after the display pictures 17 are tensioned, the fourth roll shaft 15 is fixed at the upper position and the lower position in the box body 2, namely, the sliding plate 10 is extruded through the rotating nut 18, the sliding plate 10 is extruded at the bottom of the rectangular groove 9 of the box body 2, the sliding plate 10 and the box body 2 are fixed, the fourth roll shaft 15 cannot vertically move, tensioning of the display pictures 17 is achieved, and the front panel 3 and the rear panel 5 are closed. Control motor 6's rotation through the controller again, the controller is prior art, as long as can realize the rotation time and the control of the number of turns of rotation of motor 6 can, no longer give unnecessary details, can place in the position that does not interfere with other structures in box 2 bottom as for placing the position, and the power can adopt external or adopt battery formula structure. The motor 6 is controlled to rotate at intervals, each rotation causing a rotation of a certain length of the picture 17, so that the next picture 17 is located right at the transparent plate 4. Thereby realizing the circular exhibition of the display painting 17.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides an advertisement case convenient to change show tablet, including the box, its characterized in that: the lower surface of the box body is provided with a base, the front side and the rear side of the box body are provided with panels in an openable mode, a first roller and a second roller are rotatably arranged on the upper portion in the box body, a third roller and a transmission rod are rotatably arranged on the lower portion in the box body, a fourth roller is slidably arranged in the middle of the box body up and down, a motor is arranged at the bottom in the box body, and the motor drives the transmission rod to rotate.
2. An advertisement box convenient for replacing a display board according to claim 1, characterized in that: rectangular groove has been seted up to the box right flank, can open and shut in the rectangular groove and be provided with the apron, and the bar through-hole has been seted up to rectangular groove bottom, and five pivot one end fixedly connected with bull stick of roller, bull stick slidable run through the bar through-hole, and bull stick lateral surface slidable is provided with the slide, and bull stick outer end threaded connection has the nut, and slide slidable is located the rectangular groove.
3. An advertisement box convenient for replacing a display board according to claim 1, characterized in that: the motor output end is provided with the action wheel, is provided with from the driving wheel on the transfer line, is provided with the belt between action wheel and the follow driving wheel.
4. An advertisement box convenient for replacing a display board according to claim 1, characterized in that: a rectangular through hole is formed in the middle of the panel, and a transparent plate is arranged in the rectangular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220204289.9U CN216647777U (en) | 2022-01-26 | 2022-01-26 | Advertising box convenient for replacing display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220204289.9U CN216647777U (en) | 2022-01-26 | 2022-01-26 | Advertising box convenient for replacing display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216647777U true CN216647777U (en) | 2022-05-31 |
Family
ID=81728566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220204289.9U Active CN216647777U (en) | 2022-01-26 | 2022-01-26 | Advertising box convenient for replacing display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216647777U (en) |
-
2022
- 2022-01-26 CN CN202220204289.9U patent/CN216647777U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |