CN218327187U

CN218327187U - Multimedia device for conference exhibition advertising

Info

Publication number: CN218327187U
Application number: CN202222743479.0U
Authority: CN
Inventors: 蒋鹏飞; 陈伟; 王晶
Original assignee: Guizhou Chuangxiang Interactive Culture Development Co ltd
Current assignee: Guizhou Chuangxiang Interactive Culture Development Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-17
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a meeting exhibition advertising's multimedia device, including base, mounting bracket and display screen, be provided with locating component on the mounting bracket, the mounting bracket is installed on the base, the top outer wall fixedly connected with electric putter of base, and electric putter's piston rod one end fixedly connected with fixed block, fixedly connected with installation piece on the display screen, the both sides outer wall of installation piece all rotates with the fixed block through the bearing to be connected, one side outer wall fixedly connected with motor of fixed block, and the output shaft one end and the installation piece fixed connection of motor, fixedly connected with controller on the mounting bracket, electric putter and motor all pass through electric connection with the controller. The utility model discloses in, through being provided with the motor, the motor drives the display screen through the installation piece and rotates, and then finely tunes about carrying out the angle to the display screen, and then the content on the display screen is watched to the people of being convenient for, and then improves the advertising effect of producer or trade company's advertisement.

Description

Multimedia device for conference exhibition advertising

Technical Field

The utility model relates to a multimedia device technical field, more specifically say, it relates to a meeting exhibition advertising's multimedia device.

Background

The exhibition refers to the short for of the collective commercial or non-commercial activities such as meeting, exhibition, major activities, and the like, and in the exhibition, manufacturers often publicize their products to customers through multimedia equipment, and the main mode is that pictures and videos are made according to pictures, functions, characteristics, and the like of the products, and are uploaded to a display screen of the multimedia equipment for playing.

SUMMERY OF THE UTILITY MODEL

An it is not enough to prior art existence, the utility model aims to provide a meeting exhibition advertising's multimedia device, including base, mounting bracket and display screen, be provided with locating component on the mounting bracket, the mounting bracket is installed on the base, the top outer wall fixedly connected with electric putter of base, and electric putter's piston rod one end fixedly connected with fixed block, fixedly connected with installation piece on the display screen, the both sides outer wall of installation piece all rotates with the fixed block through the bearing to be connected, one side outer wall fixedly connected with motor of fixed block, and the output shaft one end and the installation piece fixed connection of motor, fixedly connected with controller on the mounting bracket, electric putter and motor all pass through electric connection with the controller.

In order to achieve the above purpose, the utility model provides a following technical scheme:

preferably, the spacing groove has been seted up to the top outer wall of mounting bracket, and the spacing groove is the symmetric distribution, the bottom inner wall sliding connection of spacing groove has the stopper, two the stopper all rotates through pivot and display screen to be connected, and the stopper is located same water flat line with the junction of display screen and the output shaft of motor.

Preferably, the outer wall of the top of the base is provided with a plurality of universal wheels.

Preferably, the inner walls of the two sides of the limiting groove are provided with protruding blocks, the inner walls of the two sides of the limiting block are provided with grooves, the grooves and the protruding blocks are symmetrically distributed, and the grooves and the protruding blocks form sliding fit.

Preferably, the positioning assembly comprises a plurality of positioning rods, a limiting hole is formed in the inner wall of one side of the limiting groove, a positioning hole is formed in the outer wall of one side of the limiting block, and the positioning rods penetrate through the limiting hole and are in threaded connection with the inner wall of the positioning hole.

Preferably, be provided with a plurality of anchor strut one and anchor strut two on the mounting bracket, and anchor strut one and anchor strut two all are the symmetric distribution.

Preferably, the outer wall of the electric push rod is fixedly connected with a third reinforcing rod, and one end, far away from the electric push rod, of the third reinforcing rod is fixedly connected with the base.

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

1. the utility model discloses in, through being provided with the motor, the motor drives the display screen through the installation piece and rotates, and then finely tunes about going on the angle of display screen, and then the people of being convenient for watch the content on the display screen, and then improves the effect of publicity of producer or trade company's advertisement.

2. The utility model discloses in, through setting up electric putter, electric putter passes through the fixed block and adjusts the height of display screen, and then the people at the rear of being convenient for also can see the content on the display screen clearly, makes advertising target in place more.

3. The utility model discloses in, through setting up positioning assembly, fix a position the display screen of having adjusted the height through positioning assembly, not only can play the effect of preventing falling to the display screen, also reduced the load of motor greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixing block structure of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

FIG. 4 is a schematic view of the structure of the limiting hole of the present invention;

fig. 5 is the schematic diagram of the structure of the limiting block of the present invention.

1. A base; 2. a universal wheel; 3. a mounting frame; 4. a controller; 5. positioning a rod; 6. a display screen; 7. an electric push rod; 8. a first reinforcing rod; 9. a second reinforcing rod; 10. a limiting groove; 11. a motor; 12. mounting blocks; 13. a fixed block; 14. a third reinforcing rod; 15. a bump; 16. a limiting block; 17. a limiting hole; 18. positioning holes; 19. and (4) a groove.

Detailed Description

Referring to fig. 1 to 5, an embodiment of the present invention further illustrates a multimedia device for meeting exhibition and advertisement.

The utility model provides a multimedia device of meeting exhibition advertising, including base 1 and display screen 6, base 1's top outer wall fixedly connected with mounting bracket 3 and electric putter 7, be provided with a plurality of symmetric distribution's anchor strut one 8 and anchor strut two 9 on the mounting bracket 3, through anchor strut one 8 and anchor strut two 9 to improving mounting bracket 3's intensity and stability, outer wall fixedly connected with anchor strut three 14 at electric putter 7, and anchor strut three 14 keeps away from electric putter 7's one end and base 1 fixed connection, strengthen being connected between electric putter 7 and the base 1 through anchor strut three 14, electric putter 7's piston rod one end fixedly connected with fixed block 13, fixedly connected with motor 11 on fixed block 13, motor 11 is step motor, motor 11's piston rod one end fixed connection installation piece 12, installation piece 12 rotates with fixed block 13 through the bearing, and installation piece 12 and display screen 6 fixed connection, install controller 4 on mounting bracket 3, motor 11 is controlled through controller 4, motor 11 drives display screen 6 small-size rotation through installation piece 12, and then adjust the angle, utilize controller 4 to realize that electric putter 7 and electric putter 7 has improved the effect on the trade company's advertisement product is to the promotion product.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, be provided with locating component on mounting bracket 3, locating component comprises a plurality of locating levers 5, limiting groove 10 has been seted up at the top outer wall of mounting bracket 3, and limiting groove 10 is the symmetric distribution, the bottom inner wall sliding connection of limiting groove 10 has stopper 16, two stopper 16 rotate through the bearing and are connected with the both sides outer wall of display screen 6, and the junction is located same horizontal position with the center of rotation of motor 11, utilize stopper 16 and limiting groove 10 to play spacing effect to the lift of display screen 6, the both sides inner wall of limiting groove 10 all is provided with lug 15, stopper 16's both sides outer wall all sets up fluted 19, and recess 19 forms sliding fit with lug 15, utilize recess 19 and lug 15 to make the lift of stopper 16 and display screen 6 more stable.

It is specific, one side inner wall of keeping away from display screen 6 at spacing groove 10 has seted up spacing hole 17, electric putter 7 goes up and down at every turn, all need the manual button on the controller 4 of pressing, and the distance of going up and down at every turn is fixed, the lift distance is on spacing hole 17, distance between the centre of a circle of two upper and lower adjacent round holes, one side outer wall of keeping away from display screen 6 at stopper 16 has seted up locating hole 18, locating lever 5 can pass spacing hole 17 and form threaded connection with locating hole 18, utilize spacing hole 17 to play limiting displacement to locating lever 5, utilize locating lever 5 to play spacing and supported effect to stopper 16.

Specifically, be provided with a plurality of universal wheels 2 at the bottom outer wall of base 1, utilize universal wheel 2 to be convenient for the removal of base 1, mounting bracket 3 and display screen 6.

The working principle is as follows:

before the show or the in-process of show, start electric putter 7 through controller 4, electric putter 7 drives display screen 6 and goes up and down along the inner wall direction of spacing groove 10, adjust the high back of display screen 6, starter motor 11, motor 11 drives display screen 6 and rotates, and then realize the regulation to the show angle, adjust and accomplish the back, pass spacing hole 17 with locating lever 5 and twist to locating hole 18, and then play spacing and supported effect to stopper 16, not only can play the effect of preventing falling, also can reduce motor 11's load.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a meeting exhibition advertising's multimedia device, includes base (1), mounting bracket (3) and display screen (6), its characterized in that: be provided with locating component on mounting bracket (3), mounting bracket (3) is installed on base (1), the top outer wall fixedly connected with electric putter (7) of base (1), and the piston rod one end fixedly connected with fixed block (13) of electric putter (7), fixedly connected with installation piece (12) are gone up in display screen (6), the both sides outer wall of installation piece (12) all rotates with fixed block (13) through the bearing to be connected, one side outer wall fixedly connected with motor (11) of fixed block (13), and the output shaft one end and the installation piece (12) fixed connection of motor (11), fixedly connected with controller (4) are gone up in mounting bracket (3), electric putter (7) and motor (11) all pass through electric connection with controller (4).

2. The multimedia device of claim 1, wherein the multimedia device comprises: spacing groove (10) have been seted up to the top outer wall of mounting bracket (3), and spacing groove (10) are the symmetric distribution, the bottom inner wall sliding connection of spacing groove (10) has stopper (16), two stopper (16) all rotate through pivot and display screen (6) and are connected, and the junction of stopper (16) and display screen (6) and the output shaft of motor (11) are located same water flat line.

3. The multimedia device of claim 2, wherein the multimedia device comprises: the outer wall of the top of the base (1) is provided with a plurality of universal wheels (2).

4. The multimedia device of claim 2, wherein the multimedia device comprises: the both sides inner wall of spacing groove (10) all is provided with lug (15), the both sides inner wall of stopper (16) all is provided with recess (19), recess (19) all are the symmetric distribution with lug (15), recess (19) and lug (15) form sliding fit.

5. The multimedia device for conference exhibition and advertisement of claim 2, wherein: the positioning assembly comprises a plurality of positioning rods (5), a limiting hole (17) is formed in the inner wall of one side of the limiting groove (10), a positioning hole (18) is formed in the outer wall of one side of the limiting block (16), and the positioning rods (5) penetrate through the limiting hole (17) and are in threaded connection with the inner wall of the positioning hole (18).

6. The multimedia device for conference exhibition and advertisement of claim 1, wherein: be provided with a plurality of anchor strut one (8) and anchor strut two (9) on mounting bracket (3), and anchor strut one (8) and anchor strut two (9) all are the symmetric distribution.

7. The multimedia device of claim 1, wherein the multimedia device comprises: the outer wall of the electric push rod (7) is fixedly connected with a third reinforcing rod (14), and one end, far away from the electric push rod (7), of the third reinforcing rod (14) is fixedly connected with the base (1).