CN215118243U

CN215118243U - Business promotion propaganda device

Info

Publication number: CN215118243U
Application number: CN202121540649.4U
Authority: CN
Inventors: 钟杰汕; 曹开通
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-10
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to a display device technical field, concretely relates to propaganda device is promoted in commercial affairs, include: the mounting groove is arranged on one side, facing each other, of each of the pair of upright columns, and the mounting plate is mounted in the mounting groove in a sliding mode and used for mounting a propaganda poster; the lifting mechanism is arranged at the top of one of the upright posts and is connected with the mounting plate through a flexible piece, one end of the flexible piece is fixedly connected with the mounting plate, the other end of the flexible piece is fixedly connected with the lifting mechanism, and the lifting mechanism is provided with a first state for recovering the flexible piece to drive the mounting plate to ascend and a second state for discharging the flexible piece to enable the mounting plate to descend. When the propaganda poster among the promotion device is changed in the higher commercial affairs of mounted position, through making the mounting panel descend and come the position that reduces the mounting panel temporarily, need not with the help of other instrument of ascending a height, can greatly improve the change efficiency of propaganda poster, make the change work of the propaganda poster of higher position department safer simultaneously.

Description

Business promotion propaganda device

Technical Field

The utility model relates to a display device technical field, concretely relates to propaganda device is promoted in commercial affairs.

Background

In order to improve the propaganda effect and fully utilize the flow, a large number of advertising boards are installed in areas with high passenger flow, such as bus shelters, subway stations, bus stations, railway stations, airports and the like, so that enterprise products or local culture are publicized. The most common types of billboards are poster and paint spray. The poster is made by designing an advertisement on a predetermined standard paper and fixing the advertisement on an advertisement board. The painted surface sprayed advertisement is publicized by spraying the advertisement publicizing content on the wall. Due to the fact that the posting type advertisement is low in cost, the advertisement is widely applied to cities. In order to protect the poster from being easily damaged when posting an advertisement, the poster is usually set in a light box for display. The bill-board among the prior art, when changing the propaganda poster of show, through on the one end that will propagate the poster is fixed the pivot of bill-board earlier, utilize the motor shaft to drive the pivot and rotate and roll up the propaganda poster completely in the pivot, then pull the propaganda poster again and not pull it to the other end of bill-board and fixed by fixed one end. Need pay attention to the adjustment propaganda poster constantly when the motor shaft drives the propaganda poster and rolls up, avoid producing the fold and influence the impression. The installation of the propaganda poster is slow, and the installation efficiency is extremely low. When a large number of propaganda posters in the billboard need to be replaced, a large amount of manpower is consumed.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the bill-board among the prior art and being not convenient for change the defect of propaganda poster to a commercial affairs are promoted and are propagated device is provided.

In order to solve the technical problem, the utility model provides a propaganda device is promoted in commercial affairs, include:

the mounting groove is arranged on one side, facing each other, of each of the pair of upright columns, and the mounting plate is mounted in the mounting groove in a sliding mode and used for mounting a propaganda poster;

the lifting mechanism is arranged at the top of one of the upright posts and is connected with the mounting plate through a flexible piece, one end of the flexible piece is fixedly connected with the mounting plate, the other end of the flexible piece is fixedly connected with the lifting mechanism, and the lifting mechanism is provided with a first state for recovering the flexible piece to drive the mounting plate to ascend and a second state for discharging the flexible piece to enable the mounting plate to descend.

Optionally, the lifting mechanism includes a driving member, a transmission shaft and a pulley, the driving member is fixedly mounted on the column and drives the transmission shaft to rotate around the axis, the pulley is mounted on the transmission shaft and is coaxially disposed with the transmission shaft, and the flexible member is wound on the pulley.

Optionally, both ends of the transmission shaft are respectively rotatably connected with the pair of stand columns, pulleys are respectively installed at both ends of the transmission shaft, flexible parts are respectively wound on the pair of pulleys, and the pair of flexible parts are respectively fixedly connected with both sides of the mounting plate.

Optionally, a connecting rod is fixedly installed between the pair of columns, and the transmission shaft penetrates through the connecting rod.

Optionally, the mounting panel both sides outwards extend and are provided with the slider, and the slider extends to in the mounting groove, and the mounting panel passes through slider and mounting groove sliding connection.

Optionally, a limiting column is installed in the installation groove, and the limiting column penetrates through the sliding block and is in sliding fit with the sliding block.

Optionally, a pair of transparent plates is further fixedly installed between the columns, and an installation space for installing the installation plate is reserved between the pair of transparent plates.

Optionally, demountable installation has the supporting component on the stand, and when installation space was located to the mounting panel, supporting component and mounting panel bottom butt set up.

Optionally, the support assembly includes a first support plate and a second support plate that are perpendicular to each other, the first support plate is inserted into the column and is matched with the column, and the second support plate is detachably connected to the column.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a propaganda device is promoted in commercial affairs, include: the mounting groove is arranged on one side, facing each other, of each of the pair of upright columns, and the mounting plate is mounted in the mounting groove in a sliding mode and used for mounting a propaganda poster; the lifting mechanism is arranged at the top of one of the upright posts and is connected with the mounting plate through a flexible piece, one end of the flexible piece is fixedly connected with the mounting plate, the other end of the flexible piece is fixedly connected with the lifting mechanism, and the lifting mechanism is provided with a first state for recovering the flexible piece to drive the mounting plate to ascend and a second state for discharging the flexible piece to enable the mounting plate to descend.

When changing the propaganda poster, emit the flexor through elevating system for the mounting panel slides and descends along the mounting groove under the effect of self gravity, after the mounting panel descends to suitable position, changes new propaganda poster after taking off old propaganda poster, will propagate poster direct joint or paste on the mounting panel can, need not to roll up the propaganda poster in advance in the pivot, can contract a propaganda poster and change the flow. When the propaganda poster among the promotion device is changed in the higher commercial affairs of mounted position, through making the mounting panel descend and come the position that reduces the mounting panel temporarily, need not with the help of other instrument of ascending a height, can greatly improve the change efficiency of propaganda poster, make the change work of the propaganda poster of higher position department safer simultaneously.

2. The utility model provides a propaganda device is promoted in commercial affairs, the transmission shaft both ends rotate with a pair of stand respectively to be connected, and the pulley is all installed at the both ends of transmission shaft, all around being equipped with the flexible piece on a pair of pulley, a pair of flexible piece respectively with mounting panel both sides fixed connection. Through setting up a pulley respectively with the transmission shaft both ends, and then make the atress of mounting panel both sides more even when driving the mounting panel motion, take place to interfere and produce the card pause between the mounting panel motion and the mounting groove when avoiding the mounting panel motion.

3. The utility model provides a propaganda device is promoted in commercial affairs, the outside extension in mounting panel both sides is provided with the slider, and in the slider extended to the mounting groove, and the mounting panel passed through slider and mounting groove sliding connection. Through setting up the slider on the mounting panel, utilize slider and mounting groove sliding fit to drive the mounting panel and carry out the action of going up and down, can take place spacingly with the mounting groove when the slider moves to the bottom of mounting groove, avoid the mounting panel to break away from in the mounting groove completely, guarantee that the mounting panel rises and the decline action can go on smoothly.

4. The utility model provides a propaganda device is promoted in commercial affairs, demountable installation has the supporting component on the stand, and when installation space was located to the mounting panel, the supporting component set up with mounting panel bottom butt. When the mounting panel does not move, utilize supporting component to support the mounting panel for the flexible member is atress no longer, reduces the operating time of flexible member, improves the life of flexible member, and length is long when extension means's use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a business promotion device provided in an embodiment of the present invention.

Fig. 2 is a partial cross-sectional view of a business promotion device according to an embodiment of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural diagram of the mounting plate sliding out from the mounting space according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of the mounting plate provided in the embodiment of the present invention installed in the installation space.

Description of reference numerals: 1. a column; 2. a connecting plate; 3. a first support plate; 4. a second support plate; 5. a connecting rod; 6. placing the frame; 7. a transparent plate; 8. a protective shell; 9. a drive motor; 10. mounting a plate; 11. a clamping frame; 12. a slider; 13. a limiting column; 14. a wire rope; 15. a drive shaft; 16. a pulley; 17. mounting grooves; 18. and (7) installing holes.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 5, the business promotion device provided in this embodiment includes: the lifting device comprises a pair of upright posts 1, a mounting plate 10 arranged between the pair of upright posts 1 and a lifting mechanism arranged at the top of the upright posts 1.

In order to fix the upright post 1 on the ground conveniently, the bottom of the upright post 1 is provided with a connecting plate 2, the connecting plate 2 is provided with a mounting hole 18, and the upright post 1 can be fixed on the ground by penetrating the mounting hole 18 through a mounting bolt and fixing the mounting bolt on the ground. One side that a pair of stand 1 faced each other is provided with mounting groove 17, and slidable mounting has mounting panel 10 in mounting groove 17, installs rectangular form double-layered frame 11 in the upper and lower both sides of mounting panel 10 to press from both sides tightly fixedly to the propaganda poster. The lifting mechanism is arranged at the top of one of the upright posts 1, the lifting mechanism is connected with the mounting plate 10 through a steel wire rope 14 serving as a flexible piece, one end of the flexible piece is fixedly connected with the mounting plate 10, the other end of the flexible piece is fixedly connected with the lifting mechanism, and the lifting mechanism has a first state of recovering the flexible piece to drive the mounting plate 10 to ascend and a second state of discharging the flexible piece to enable the mounting plate 10 to descend.

The lifting mechanism includes a drive motor 9 as a driving member, a transmission shaft 15, and a pulley 16. In order to protect driving motor 9, avoid outdoor environment to driving motor 9's influence, fixedly connected with protecting crust 8 on stand 1, driving motor 9 fixed mounting is in protecting crust 8. The driving motor 9 drives the transmission shaft 15 to rotate around the axis, the pulley 16 is arranged on the transmission shaft 15 and is coaxial with the transmission shaft 15, and the flexible part is wound on the pulley 16. Two ends of the transmission shaft 15 are respectively rotatably connected with the pair of upright posts 1, pulleys 16 are respectively installed at two ends of the transmission shaft 15, flexible parts are respectively wound on the pulleys 16, and the flexible parts are respectively fixedly connected with two sides of the mounting plate 10. The top fixed mounting between a pair of stand 1 has connecting rod 5 to support the top of stand 1 in order to increase stand 1's stability, and transmission shaft 15 runs through connecting rod 5 and sets up.

The two sides of the top of the mounting plate 10 extend outwards to form sliding blocks 12, the sliding blocks 12 extend into the mounting grooves 17, and the mounting plate 10 is connected with the mounting grooves 17 in a sliding mode through the sliding blocks 12. In order to strengthen the stability of relative sliding between the sliding block 12 and the mounting groove 17, the sliding block 12 is prevented from shaking to cause the mounting plate 10 to incline, the limiting column 13 is mounted in the mounting groove 17, and the limiting column 13 penetrates through the sliding block 12 and is in sliding fit with the sliding block 12.

In order to protect the mounting plate 10 from being damaged, a pair of rectangular placing frames 6 are fixedly arranged between the upright posts 1, transparent plates 7 are arranged on the placing frames 6, and a mounting space for mounting the mounting plate 10 is reserved between the pair of transparent plates 7. Demountable installation has supporting component on the stand 1, and when installation space was located to mounting panel 10, supporting component and the setting of the 10 bottom butt of mounting panel. The supporting component comprises a first supporting plate 3 and a second supporting plate 4 which are perpendicular to each other, the first supporting plate 3 is in plug-in fit with the stand column 1, and the second supporting plate 4 is detachably connected with the stand column 1 through screws.

When changing the propaganda poster, and the screw of 4 one sides of second backup pad is unscrewed, take first backup pad 3 out from stand 1 one side, supply power for the driving motor 9 as the driving piece with the help of outside power supply mechanism, start driving motor 9 and drive transmission shaft 15 that is fixed with pulley 16 and rotate, when pulley 16 rotates, can be loose its top winding wire rope 14, and then under the effect of self gravity of mounting panel 10, make mounting panel 10 drive slider 12 and move down along spacing post 13, when slider 12 moves to mounting groove 17 bottom, it shifts out from the installation space completely to drive mounting panel 10 simultaneously, and then on the convenient clamp frame 11 of pressing from both sides the propaganda poster on mounting panel 10. After the propaganda poster is changed and finishes, start driving motor 9 and carry out the antiport, it makes wire rope 14 shrink winding on pulley 16 to drive pulley 16 antiport, and then under the 14 pulling force effects of wire rope, make mounting panel 10 upwards move and get back to the installation space once more, then insert the below of mounting panel 10 into from the side of stand 1 with the one end of first connecting plate 2, and utilize the screw to fix second mounting panel 10 in the side of stand 1, thereby improve the security of mounting panel 10.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a propaganda device is promoted in commercial affairs which characterized in that includes:

the advertising poster mounting structure comprises a pair of upright posts (1), wherein one sides of the upright posts (1) facing each other are provided with mounting grooves (17), and mounting plates (10) are mounted in the mounting grooves (17) in a sliding mode and used for mounting advertising posters;

elevating system installs one of them stand (1) top, elevating system with mounting panel (10) are connected through the flexible piece, flexible piece one end with mounting panel (10) fixed connection, the other end and elevating system fixed connection, elevating system has with the flexible piece is retrieved in order to drive the first state that mounting panel (10) rose, and will the flexible piece is emitted so that mounting panel (10) second state that descends.

2. The promotion device according to claim 1, wherein the lifting mechanism comprises a driving member, a transmission shaft (15) and a pulley (16), the driving member is fixedly mounted on the column (1) and drives the transmission shaft (15) to rotate around the axis, the pulley (16) is mounted on the transmission shaft (15) and is coaxially disposed with the transmission shaft (15), and the flexible member is wound on the pulley (16).

3. The promotion and promotion apparatus according to claim 2, wherein the transmission shaft (15) is rotatably connected to the pair of columns (1) at both ends thereof, the pulleys (16) are mounted on both ends of the transmission shaft (15), the flexible members are wound around the pair of pulleys (16), and the flexible members are fixedly connected to both sides of the mounting plate (10).

4. The advertising device as claimed in claim 3, wherein a connecting rod (5) is fixedly installed between a pair of the columns (1), and the transmission shaft (15) is disposed through the connecting rod (5).

5. The promotion device according to any one of claims 1 to 4, wherein the mounting plate (10) is provided with a sliding block (12) extending outwardly from both sides thereof, the sliding block (12) extends into the mounting groove (17), and the mounting plate (10) is slidably connected to the mounting groove (17) via the sliding block (12).

6. The promotion and promotion device according to claim 5, wherein the mounting groove (17) is provided with a limiting post (13), and the limiting post (13) penetrates the sliding block (12) and is in sliding fit with the sliding block (12).

7. The promotion apparatus according to any one of claims 1 to 4, wherein a pair of transparent plates (7) is fixedly installed between the columns (1), and a space for installing the installation plate (10) is reserved between the pair of transparent plates (7).

8. The promotion apparatus according to claim 7, wherein the column (1) is detachably mounted with a support member, and when the mounting plate (10) is disposed in the mounting space, the support member is disposed in abutment with the bottom of the mounting plate (10).

9. The promotion device for commercial promotion according to claim 8, wherein the support assembly comprises a first support plate (3) and a second support plate (4) disposed perpendicular to each other, the first support plate (3) is inserted into the upright (1), and the second support plate (4) is detachably connected to the upright (1).