CN210006372U - A multifunctional marketing propaganda device - Google Patents

Abstract

The utility model relates to a marketing technical field discloses multi-functional marketing propaganda device, to the current problem that does not provide any safeguard measure to the display screen, the following scheme is put forward now, and it is including accomodating the box, the top of accomodating the box is equipped with the opening, the lead screw of installing two vertical settings rotates in the accomodating the box, and threaded connection has the lifter plate between two lead screws, and the carousel is installed in the top rotation of lifter plate, the display screen is installed at the top of carousel, the apron is installed at the top of display screen, the bottom of accomodating the box is equipped with two-way motor, two-way motor's output shaft transmission is connected with the montant, and the montant is connected with two lead screw transmissions respectively, the utility model discloses the protection effect of accomodating of the display screen of propaganda device deals with bad weather, improves the life of display screen, through rotatory increase propaganda scope simultaneously.

Description

A multifunctional marketing propaganda device

technical field

The utility model relates to the technical field of marketing, in particular to a multifunctional marketing propaganda device.

Background technique

During marketing, products are displayed through display screens for publicity. Some display screens are displayed without any protection measures. When encountering severe weather conditions, it is easy to affect the display screen. The existing ones do not provide any protection measures for the display screen. , therefore, a multifunctional marketing promotion device is needed to solve the above problems.

Utility model content

The multifunctional marketing propaganda device proposed by the utility model solves the existing problem that no protection measures are provided for the display screen.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A multifunctional marketing and propaganda device, comprising a storage box body, the top of the storage box body is provided with an opening, two vertically arranged screw rods are rotatably installed in the storage box body, and the two screw rods are threadedly connected There is a lift plate, a turntable is installed on the top of the lift plate, a display screen is installed on the top of the turntable, a cover plate is installed on the top of the display screen, and a two-way motor is installed at the bottom of the storage box. The output shaft of the motor is driven and connected with a vertical rod, the vertical rods are respectively connected with two screw rods, the bottom of the vertical rod is rotatably connected with the bottom inner wall of the storage box, the vertical rod is fixedly sleeved with a gear, the storage box The bottom of the body is provided with a push rod motor, the output shaft of the push rod motor is fixed with a rack, and the rack is engaged with the gear.

Preferably, pulleys are respectively installed at both ends of the lifting plate, grooves are respectively provided on the inner walls of the two sides of the storage box, and the pulleys are connected with the inner walls of the grooves in a rolling connection.

Preferably, a circular groove is formed on the top of the lifting plate, four steel balls uniformly distributed in a ring are installed on the bottom of the turntable, the steel balls are connected with the bottom inner wall of the circular groove in a rolling connection, and a rotating shaft is installed on the bottom of the turntable. The rotating shaft is rotatably connected with the lifting plate.

Preferably, a first bevel gear is fixedly installed at the bottom of the rotating shaft, the first bevel gear is located below the lift plate, a servo motor is installed at the bottom of the lift plate, and the output shaft of the servo motor is fixedly sleeved with a second bevel gear, The second bevel gear meshes with the first bevel gear.

Preferably, the bottom of the storage box is provided with a track groove, and the rack is slidably connected to the inner wall of the track groove.

Preferably, a support rod is installed on the bottom inner wall of the storage box, a mounting plate is installed on the top of the support rod, and the bidirectional motor is fixedly connected with the installation plate.

The beneficial effects of the present utility model are:

1. The two-way motor drives the vertical rod to rotate, so that the screw rod rotates, so that the display screen can be moved out or moved into the storage box, and the display screen can be stored and protected when not in use.

2. The rotation of the shaft is driven by the servo motor, so that the display screen can be rotated for display and publicity, which increases the scope of publicity and has a good publicity effect.

The utility model realizes the storage and protection function of the display screen of the propaganda device, copes with bad weather, improves the service life of the display screen, and at the same time increases the propaganda range through rotation, the propaganda effect is good, and the promotion is easy.

Description of drawings

FIG. 1 is a schematic structural diagram of a display screen storage state of a multifunctional marketing propaganda device proposed by the present invention.

FIG. 2 is a schematic structural diagram of a display screen in use state of a multi-functional marketing propaganda device proposed by the present invention.

FIG. 3 is a schematic cross-sectional view of the lift plate.

In the picture: 1 storage box, 2 openings, 3 screw rods, 4 lifting plates, 5 turntables, 6 pulleys, 7 display screens, 8 cover plates, 9 rotating shafts, 10 servo motors, 11 bidirectional motors, 12 vertical bars, 13 Gears, 14 racks, 15 push rod motors, 16 circular slots, 17 steel balls.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-3, a multifunctional marketing promotion device includes a storage box 1, an opening 2 is provided on the top of the storage box 1, and two vertically arranged screw rods 3 are rotatably installed in the storage box 1, A lift plate 4 is threadedly connected between the two screw rods 3, a turntable 5 is installed on the top of the lift plate 4, a display screen 7 is installed on the top of the turntable 5, a cover plate 8 is installed on the top of the display screen 7, and the storage box is The bottom of 1 is provided with a two-way motor 11, the output shaft of the two-way motor 11 is drivingly connected with a vertical rod 12, the vertical rod 12 is respectively connected with two screw rods 3, and the bottom of the vertical rod 12 is rotatably connected with the bottom inner wall of the storage box 1. The vertical rod 12 is fixedly sleeved with a gear 13 , the bottom of the receiving box 1 is provided with a push rod motor 15 , the output shaft of the push rod motor 15 is fixed with a rack 14 , and the rack 14 meshes with the gear 13 .

In this embodiment, pulleys 6 are respectively installed on both ends of the lifting plate 4 , grooves are respectively provided on the inner walls of both sides of the storage box 1 , the pulleys 6 are rollingly connected with the inner walls of the grooves, and the top of the lifting plate 4 is provided with a circular shape. Slot 16, the bottom of the turntable 5 is rollingly installed with four steel balls 17 evenly distributed in a ring shape, the steel balls 17 are rollingly connected with the bottom inner wall of the circular groove 16, the bottom of the turntable 5 is installed with a rotating shaft 9, and the rotating shaft 9 is rotatably connected with the lifting plate 4 , the bottom of the rotating shaft 9 is fixedly installed with a first bevel gear, the first bevel gear is located below the lift plate 4, the bottom of the lift plate 4 is installed with a servo motor 10, and the output shaft of the servo motor 10 is fixedly sleeved with a second bevel gear, The second bevel gear meshes with the first bevel gear, the bottom of the storage box 1 is provided with a track slot, the rack 14 is slidably connected to the inner wall of the track slot, a support rod is installed on the inner wall of the bottom of the storage box 1, and the top of the support rod is installed There is a mounting plate, the two-way motor 11 is fixedly connected with the mounting plate, and the two-way motor 11 drives the vertical rod 12 to rotate to make the lead screw 3 rotate, so that the display screen 7 can be moved out or moved into the storage box 1, and the display screen 7 can be moved when not in use. Carrying out storage protection, the servo motor 10 drives the rotating shaft 9 to rotate and drives 5 to rotate, so that the display screen 7 is rotated for display and publicity, which increases the scope of publicity and has a good publicity effect. In bad weather, the service life of the display screen 7 is improved, and the propaganda range is enlarged by rotating, so that the propaganda effect is good and the promotion is easy.

In this embodiment, the storage box 1 is provided with a controller, and the controller is an AT89C51 type controller. The output ends of the controller are respectively electrically connected to the servo motor 10, the bidirectional motor 11, and the push rod motor 15, and the bidirectional motor 11 is 42TYJ. -F type two-way motor, through the display screen 7 for product promotion and display, through the two-way motor 11 to drive the vertical rod 12 to rotate to make the screw rod 3 rotate, and the rotation of the screw rod 3 drives the lifting plate 4 to lift and lower the display screen 7 to move out or move into storage In the box 1, the display screen 7 is stored and protected when not in use, the cover plate 8 is covered on the opening 2 to protect the display screen 7, and the rack 14 is driven to move by the push rod motor 15, so that the rack 14 and the gear 13 is engaged or disengaged, the engagement of the gear 13 and the rack 14 restricts the random rotation of the vertical rod 12, and the vertical rod 12 is locked to ensure that the display screen 7 is displayed and publicized, the mechanism is stable, and the servo motor 10 drives the shaft 9 to rotate to drive the 5 Rotation makes the display screen 7 perform rotating display and publicity, which increases the scope of publicity and has a good publicity effect.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides an kind of multi-functional marketing propaganda device, including storage box (1), its characterized in that, the top of storage box (1) is equipped with opening (2), storage box (1) internal rotation installs lead screw (3) of two vertical settings, and threaded connection has lifter plate (4) between two lead screw (3), and carousel (5) are installed in the top rotation of lifter plate (4), display screen (7) are installed at the top of carousel (5), apron (8) are installed at the top of display screen (7), the bottom of storage box (1) is equipped with two-way motor (11), the output shaft transmission of two-way motor (11) is connected with montant (12), and montant (12) are connected with two lead screw (3) transmissions respectively, the bottom of montant (12) is connected with the bottom inner wall rotation of storage box (1), is equipped with gear (13) on montant (12), the bottom of storage box (1) is equipped with the fixed cover motor of push rod (15), and the output shaft of push rod motor (15) is fixed with rack (14), rack (14) and gear (13) meshing.
2. 2. The kinds of multi-functional marketing propaganda devices of claim 1, wherein the two ends of the lifting plate (4) are respectively installed with a pulley (6), the inner walls of the two sides of the storage box body (1) are respectively provided with a groove, and the pulleys (6) are in rolling connection with the inner walls of the grooves.
3. 3. The kinds of multi-functional marketing propaganda devices of claim 1, wherein the lifter plate (4) has a circular groove (16) at the top, the bottom of the turntable (5) is provided with four steel balls (17) uniformly distributed in a ring shape in a rolling manner, the steel balls (17) are connected with the inner wall of the bottom of the circular groove (16) in a rolling manner, the bottom of the turntable (5) is provided with a rotating shaft (9), and the rotating shaft (9) is rotatably connected with the lifter plate (4).
4. 4. The kinds of multi-functional marketing propaganda devices of claim 3, wherein the bottom of the rotating shaft (9) is fixedly installed with a th bevel gear, the th bevel gear is located below the lifting plate (4), the bottom of the lifting plate (4) is installed with a servo motor (10), the output shaft of the servo motor (10) is fixedly sleeved with a second bevel gear, and the second bevel gear is meshed with the th bevel gear.
5. 5. The kinds of multi-functional marketing propaganda devices of claim 1, wherein the bottom of the receiving box (1) is opened with a track groove, and the rack (14) is slidably connected with the inner wall of the track groove.
6. 6. The kinds of multi-functional marketing propaganda device of claim 1, wherein the bottom inner wall of the receiving box (1) is installed with a support bar, the top of the support bar is installed with a mounting plate, and the two-way motor (11) is fixedly connected with the mounting plate.

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