CN212010217U

CN212010217U - International trade show propaganda device

Info

Publication number: CN212010217U
Application number: CN202021166322.0U
Authority: CN
Inventors: 李家齐
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2020-11-24
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to an international trade exhibition and publicity device, which comprises a base, wherein the top of the base is symmetrically and fixedly provided with supporting legs, the top of the supporting leg is fixedly provided with a first box body, the middle part of the inner cavity of the first box body is fixedly provided with a baffle plate, a driving motor can drive a driving gear to rotate, the driving gear can drive a driven gear to rotate, thereby driving the driving roller to rotate, driving the cloth belt to slowly rotate at a constant speed, propaganda posters on the surface of the cloth belt can be displayed and propagated in a rolling way, the propaganda effect is good, the space utilization rate is high, the LED lamp beads can be illuminated at night, the propaganda is convenient to be displayed and propagated at night, by arranging the glass cabinet door, the glass cabinet door can protect the propaganda poster in a rainproof and dustproof way without influencing the exhibition propaganda, the passerby of being convenient for on the one hand takes the pamphlet through setting up the maintenance cabinet door, and on the other hand is convenient for charge the maintenance to the battery.

Description

International trade show propaganda device

Technical Field

The utility model relates to an international trade show propaganda device belongs to show propaganda device technical field.

Background

Under economic globalization's promotion, the world each country economy deals with frequently, international trade scale also constantly enlarges, because the constantly enlargement of international trade scale, the propaganda of international trade knowledge has certain meaning to the study of international trade knowledge, current international trade propaganda device simple structure, the publicity board adopts a monoblock plate body mostly, area for display is limited, if need a large amount of show propaganda content, then need continue to add the publicity board, increase area, can't realize a large amount of contrast data exhibitions between publicity board and the publicity board, it is inconvenient to use, consequently, need further improvement.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, provide an international trade show propaganda device, the propaganda show effect is good, the operation is convenient, through setting up the storage battery, the storage battery can supply power to the driving motor and the LED lamp bead, the driving motor can drive the driving gear to rotate, the driving gear can drive the driven gear to rotate, and then can drive the driving roller to rotate, the driving roller can drive the strap to rotate slowly at uniform speed, the propaganda poster on the surface of the strap can be rolled show propaganda, the propaganda effect is good, the space utilization rate is high, the LED lamp bead can be illuminated at night, the propaganda can be shown at night, through setting up the glass cabinet door, the glass cabinet door can carry out rain-proof and dust-proof protection to the propaganda poster while not influencing the show propaganda, on the one hand, on the other hand, the problems in the background art can be effectively solved.

In order to solve the technical problem, the utility model provides a following technical scheme:

an international trade show propaganda device comprises a base, wherein supporting legs are symmetrically and fixedly arranged at the top of the base, a first box body is fixedly arranged at the top of each supporting leg, a partition plate is fixedly arranged in the middle of an inner cavity of the first box body and divides the inner cavity of the first box body into a first cavity and a second cavity, a propaganda manual is placed in the inner cavity of the first cavity, a storage battery is fixedly arranged at the bottom of the inner cavity of the second cavity, a driving motor is fixedly arranged at the bottom of the inner cavity of the second cavity, one side of the storage battery is positioned at the bottom of the inner cavity of the second cavity, a driving gear is fixedly arranged at the end part of a transmission shaft of the driving motor, a second box body is fixedly arranged at the top of the first box body, a driving roller and a driven roller are respectively and rotatably arranged at two sides of the inner cavity of the second box body through, and the driven gear is meshed with the driving gear.

As further description of the technical scheme, LED lamp beads are fixedly arranged on the top of the inner cavity of the second box body and on the bottom of the inner cavity at equal intervals.

As further description of the above technical solution, a glass cabinet door is arranged on the front side surface of the second box body.

As further description of the above technical solution, a maintenance cabinet door is arranged on the front side surface of the first box body.

As a further description of the above technical solution, a rain shield is fixedly disposed on the top of the second box.

As a further description of the technical scheme, universal wheels are symmetrically and fixedly arranged at the bottom of the base, and a foot brake is arranged on one side of each universal wheel.

The utility model discloses beneficial effect: 1. by arranging the storage battery, the storage battery can supply power to the driving motor and the LED lamp beads, the driving motor can drive the driving gear to rotate, the driving gear can drive the driven gear to rotate, the driving roller can drive the cloth belt to slowly rotate at a constant speed, the propaganda poster on the surface of the cloth belt can be used for carrying out rolling type exhibition propaganda, the propaganda effect is good, and the space utilization rate is high;

2. the LED lamp beads can illuminate at night, so that the LED lamp beads can be conveniently displayed and publicized at night;

3. through setting up the glass cabinet door, the glass cabinet door can carry out rain-proof dustproof protection to the propaganda poster when not influencing the show propaganda, is convenient for the passerby to take the propaganda manual on the one hand through setting up the maintenance cabinet door, and on the other hand is convenient for charge the maintenance to the battery.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to an international trade show propaganda device elevation.

Figure 2 is the utility model relates to an international trade show propaganda device's first box cross-sectional view.

Figure 3 is the utility model relates to an international trade show propaganda device's second box cross-sectional view.

Figure 4 is the utility model relates to an international trade show propaganda device side view.

Reference numbers in the figures: 1. a base; 2. a support leg; 3. a first case; 4. a partition plate; 5. a first chamber; 6. a second chamber; 7. a brochure; 8. a storage battery; 9. a drive motor; 10. a driving gear; 11. a second case; 12. a drive roll; 13. a cloth belt; 14. a driven roller; 15. advertising the poster; 16. LED lamp beads; 17. a glass cabinet door; 18. maintaining the cabinet door; 19. a rain shield; 20. a universal wheel; 21. a driven gear.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an international trade show propaganda device comprises a base 1, wherein supporting legs 2 are symmetrically and fixedly arranged at the top of the base 1, a first box body 3 is fixedly arranged at the top of each supporting leg 2, a partition plate 4 is fixedly arranged in the middle of an inner cavity of the first box body 3, the inner cavity of the first box body 3 is divided into a first cavity 5 and a second cavity 6 by the partition plate 4, a propaganda manual 7 is placed in the inner cavity of the first cavity 5, the propaganda manual 7 can be read by passers and can be used for propaganda, a storage battery 8 is fixedly arranged at the bottom of the inner cavity of the second cavity 6 at one side of the storage battery 8, a driving motor 9 is fixedly arranged at the bottom of the inner cavity of the second cavity 6, the driving motor 9 can drive a driving gear 10 to rotate, the driving gear 10 can drive a driven gear 21 to rotate, and further drive a driving roller 12 to rotate, the driving roller 12 can, the propaganda effect is good, and space utilization is high, 9 transmission shaft end fixing of driving motor are equipped with driving gear 10, the fixed second box 11 that is equipped with in 3 tops of first box, 11 inner chamber both sides of second box are rotated through the pivot respectively and are equipped with drive roll 12 and driven voller 14, just be connected with strap 13 between drive roll 12 and the driven voller 14, strap 13 fixed pasting of surface equidistance has propaganda poster 15, there is driven gear 21 in the drive roll 12 bottom through axostylus axostyle fixedly connected with, just driven gear 21 is connected with driving gear 10 meshing.

Specifically, as shown in fig. 1, a glass cabinet door 17 is arranged on the front side surface of the second box 11, and the glass cabinet door 17 can protect the propaganda poster 15 from rain and dust while not affecting the display propaganda.

Specifically, as shown in fig. 2, a storage battery 8 is fixedly arranged at the bottom of an inner cavity of the second chamber 6, and the storage battery 8 can supply power to a driving motor 9 and an LED lamp bead 16.

Specifically, as shown in fig. 3, the top of the inner cavity of the second box body 11 and the bottom of the inner cavity are fixedly provided with LED lamp beads 16 at equal intervals, and the LED lamp beads 16 can illuminate at night, so that the night display and the propaganda are facilitated.

Specifically, as shown in fig. 4, a rain shield 19 is fixedly disposed on the top of the second box 11, and the rain shield 19 can protect the second box 11 from rain.

The utility model discloses the theory of operation: the battery 8 can supply power to driving motor 9 and LED lamp pearl 16, driving motor 9 can drive driving gear 10 rotatory, driving gear 10 can drive driven gear 21 rotatory, and then can drive the drive roll 12 rotatory, drive roll 12 can drive strap 13 at the uniform velocity slowly rotatory, the propaganda poster 15 on strap 13 surface can carry out roll formula show propaganda, the publicity effect is good, space utilization is high, LED lamp pearl 16 can throw light on at night, be convenient for show propaganda at night, glass cabinet door 17 can carry out rain-proof dustproof protection to propaganda poster 15 when not influencing the show propaganda.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides an international trade show propaganda device, includes base (1), its characterized in that: the supporting legs (2) are symmetrically and fixedly arranged at the top of the base (1), the first box body (3) is fixedly arranged at the top of the supporting legs (2), a partition plate (4) is fixedly arranged in the middle of an inner cavity of the first box body (3), the partition plate (4) divides the inner cavity of the first box body (3) into a first cavity (5) and a second cavity (6), a brochure (7) is placed in the inner cavity of the first cavity (5), a storage battery (8) is fixedly arranged at the bottom of the inner cavity of the second cavity (6), one side of the storage battery (8) is positioned at the bottom of the inner cavity of the second cavity (6) and is fixedly provided with a driving motor (9), a driving gear (10) is fixedly arranged at the end of a transmission shaft of the driving motor (9), the second box body (11) is fixedly arranged at the top of the first box body (3), and a driving roller (12), and be connected with strap (13) between drive roller (12) and driven voller (14), strap (13) surface equidistance fixed paste has propaganda poster (15), drive roller (12) bottom is through axostylus axostyle fixedly connected with driven gear (21), just driven gear (21) are connected with driving gear (10) meshing.

2. An international trade show propaganda device according to claim 1, characterized in that: and LED lamp beads (16) are fixedly arranged on the top of the inner cavity of the second box body (11) and at equal intervals on the bottom of the inner cavity.

3. An international trade show propaganda device according to claim 1, characterized in that: and a glass cabinet door (17) is arranged on the front side surface of the second box body (11).

4. An international trade show propaganda device according to claim 1, characterized in that: and a maintenance cabinet door (18) is arranged on the front side surface of the first box body (3).

5. An international trade show propaganda device according to claim 1, characterized in that: and a rain baffle (19) is fixedly arranged at the top of the second box body (11).

6. An international trade show propaganda device according to claim 1, characterized in that: the base (1) bottom symmetry is fixed and is equipped with universal wheel (20), just universal wheel (20) one side is equipped with the service brake.