CN219202711U

CN219202711U - Visual media bill-board

Info

Publication number: CN219202711U
Application number: CN202220585380.XU
Authority: CN
Inventors: 郭一可
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2023-06-16
Anticipated expiration: 2032-03-17

Abstract

The utility model belongs to the technical field of billboards, and in particular relates to a visual media billboards, which comprises a mounting table and a billboards, wherein a through groove is formed in the upper end of the mounting table, a containing groove penetrating through the front end and the rear end of the mounting table is formed in the lower side of the mounting table, sliding grooves penetrating through the front end and the rear end of the mounting table are formed in the left side and the right side of the front end of the mounting table, the billboards are slidingly assembled on the upper side of the through groove, an assembling table is slidingly arranged on the lower side of the inside of the through groove, first connecting rods are symmetrically hinged to the upper ends of two sliding tables, the upper ends of the two first connecting rods are respectively hinged to the left side and the right side of the lower end of the billboard, second connecting rods are hinged to the left side and the right side of the upper end of the assembling table, a top extending mechanism is arranged at the lower end of the assembling table, and four universal wheels are uniformly arranged at the lower end of the top extending mechanism; the utility model has simple structure and reasonable design, and can solve the problem that the digital media billboard is inconvenient to store and move when in use.

Description

Visual media bill-board

Technical Field

The utility model belongs to the technical field of billboards, and particularly relates to a visual media billboard.

Background

The bill-board is the outdoor media that all transfer advertising information is generalized to, and the bill-board plays important effect when the trade company carries out information propaganda and show, and the place that digital media bill-board is different from traditional bill-board lies in, can play the content of the demonstration of needs through digital media bill-board's display screen, and the effect is that can make people can more vivid understanding the information of demonstration.

When the business carries out outdoor publicity activities, digital media billboards are used for advertisement playing, but the traditional digital media billboards are large in size and inconvenient to store and move, so that a plurality of inconveniences are caused when workers carry out position transfer, and the digital media billboards are to be improved.

Disclosure of Invention

The purpose of the utility model is that: the utility model aims at providing a vision media bill-board can drive the rotation of two-way threaded rod through the carousel, just so can accomplish the rising and the decline of bill-board body and stretching a mechanism simultaneously, just so alright rise the bill-board body and use, and when not needing to use, can accomodate bill-board body and stretching a mechanism in logical groove, when accomodating like this, required occupation space is less, can provide very big facility for the staff.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a vision media bill-board, includes mount table and bill-board body, logical groove has been seted up to the mount table upper end, the mount table downside has been seted up and has been run through the storage tank at mount table front and back both ends, mount table front end left and right sides has all been seted up and has been run through the spout at mount table front and back both ends, the bill-board body sliding assembly is in logical groove upside, logical inslot portion downside sliding is equipped with the assembly bench, logical groove middle part rotates and is equipped with two-way threaded rod, two-way threaded rod left end stretches out mount table fixed mounting has the carousel;

the through groove is slidably provided with two sliding tables, the two sliding tables are symmetrically arranged, the left side of the sliding table is in threaded connection with a left-hand thread section of the bidirectional threaded rod, the right side of the sliding table is in threaded connection with a right-hand thread section of the bidirectional threaded rod, the upper ends of the two sliding tables are symmetrically hinged and provided with a first connecting rod, the two first connecting rod upper ends are respectively articulated with the left and right sides of the billboard body lower end, the two slipway lower ends are all articulated to be equipped with the second connecting rod, the two second connecting rod lower ends are respectively articulated with the left and right sides of the assembly table upper end, the assembly table lower extreme is installed and is stretched a mechanism, stretch a mechanism lower extreme evenly to install four universal wheels.

The top stretching mechanism comprises four third connecting rods, the upper ends of the four third connecting rods are symmetrically hinged to the front side and the rear side of the lower end of the assembly table respectively, a plurality of limiting grooves are symmetrically arranged in the storage groove in a front-rear mode, two universal wheels are symmetrically arranged at the lower end of one of the mobile tables, the other two universal wheels are symmetrically arranged at the lower end of the other mobile table, the front side and the rear side of the universal wheels are respectively stretched into two sliding grooves, the lower ends of the third connecting rods are hinged to the upper ends of the front side and the rear side of the third connecting rods respectively, a plurality of limiting grooves are formed in the arrangement mode on the two corresponding side, and a multistage telescopic rod is fixedly arranged between the two limiting grooves.

The universal wheel is a locking type universal wheel capable of rotating 360 degrees.

A sponge sleeve is fixedly arranged on one side of the circumference of the turntable.

The upper end of the mounting table is hinged and provided with a sealing cover in a damping manner, and the upper end of the sealing cover is provided with a handle.

The front side of the mounting table is provided with a poster mounting groove.

When the digital media billboard is used, the bidirectional threaded rod can be driven by the turntable to rotate, and then the two sliding tables are driven to approach and separate from each other, so that the lifting and the lowering of the billboard body and the lifting and the lowering of the ejection mechanism can be completed simultaneously, the digital media billboard can be used, and when the digital media billboard is not required to be used, the billboard body and the ejection mechanism can be stored in the through groove, and therefore, when the digital media billboard is stored, the occupied space is small, and great convenience can be provided for staff.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic diagram of a visual media billboard embodiment of the utility model;

FIG. 2 is a schematic partial cross-sectional view of a first partial structure according to the present utility model;

fig. 3 is a schematic partial structure of an embodiment of a visual media billboard according to the utility model.

The main reference numerals are as follows:

mounting table 1, through slot 12, storage slot 13, billboard body 141, chute 14, assembly table 15, bi-directional threaded rod 16, turntable 17, sliding table 18, first link 19, second link 20, third link 21, mobile station 22, limit slot 221, multi-stage telescopic rod 222, universal wheel 23, sponge sleeve 24, closing cover 25, handle 26, poster mounting slot 27.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the visual media billboard of the utility model comprises a mounting table 1 and a billboard body 141, wherein a through groove 12 is formed at the upper end of the mounting table 1, a containing groove 13 penetrating through the front end and the rear end of the mounting table 1 is formed at the lower side of the mounting table 1, sliding grooves 14 penetrating through the front end and the rear end of the mounting table 1 are formed at the left side and the right side of the front end of the mounting table 1, the billboard body 141 is slidingly assembled at the upper side of the through groove 12, an assembling table 15 is slidingly assembled at the lower side inside the through groove 12, a bidirectional threaded rod 16 is rotatably assembled at the middle part of the through groove 12, and a turntable 17 is fixedly installed at the left end of the bidirectional threaded rod 16 extending out of the mounting table 1;

the two sliding tables 18 are slidably assembled in the through groove 12, the two sliding tables 18 are symmetrically arranged, the left sliding table 18 is in threaded connection with the left-hand thread section of the bidirectional threaded rod 16, the right sliding table 18 is in threaded connection with the right-hand thread section of the bidirectional threaded rod 16, the upper ends of the two sliding tables 18 are symmetrically hinged to be provided with first connecting rods 19, the upper ends of the two first connecting rods 19 are hinged to the left side and the right side of the lower end of the billboard body 141 respectively, the lower ends of the two sliding tables 18 are hinged to be provided with second connecting rods 20, the lower ends of the two second connecting rods 20 are hinged to the left side and the right side of the upper end of the assembling table 15 respectively, the lower end of the assembling table 15 is provided with a jacking mechanism, and four universal wheels 23 are evenly installed at the lower end of the jacking mechanism.

The top extending mechanism and the billboard body 141 are accommodated in the through groove 12 formed in the mounting table 1 in the original state, at this time, when the billboard is accommodated and transferred, the mounting table 1 is placed on the transfer trolley, and the mounting table 1 can provide protection for the billboard body 1 in the transferring process, the accommodation control required by the mounting table 1 is smaller, the convenience is provided for the staff, after the specified place is reached, the staff can place the mounting table 1 on the ground, keep the vertical state, and rotate the turntable 17 by hand, when the turntable 17 rotates, the bidirectional threaded rod 16 can be driven to rotate, the two sliding tables 18 can be driven to mutually approach each other when the double threaded rod 16 rotates, and when the two sliding tables 18 mutually approach each other, the two first connecting rods 19 and the two second connecting rods 20 are driven to gradually change from an inclined state to a vertical state, in the process, the two first connecting rods 19 generate upward jacking force to gradually jack the billboard body 141 out of the through groove 12, the two second connecting rods 20 also gradually change from the inclined state to the vertical state, then the assembling table 15 gradually jacks up to the lower side of the through groove 2, when the two sliding tables 18 are gradually closed, the two first connecting rods 19 completely jack up the billboard body 141 out of the through groove 12, the two second connecting rods 20 also jack up the assembling table 15 downwards, the assembling table 15 drives the jacking mechanism to jack up the mounting table 1 and stably support the mounting table 1, and the mounting table 1 can shift positions through the universal wheels 23 arranged at the lower end of the jacking mechanism, so that the operation is simple;

when the original state is desired to be restored, the two sliding tables 18 are driven to be away from each other through the rotation of the turntable 17, when the two sliding tables 18 are close to each other, the two first connecting rods 19 and the two second connecting rods 20 can be simultaneously driven to be changed from the vertical state to the gradually inclined state, in the process, the billboard body 141 is simultaneously driven to be gradually contracted back into the through groove 12, the assembling table 15 can be gradually driven by the second connecting rods 20 to gradually slide upwards in the through groove 12 until the original state is restored, and at the moment, staff can store the billboard, and the operation is rapid and simple;

when the utility model is used, the bidirectional threaded rod 16 can be driven by the turntable to rotate, and then the two sliding tables 18 are driven to approach and separate from each other, so that the lifting and the lowering of the billboard body 141 and the lifting and the lowering of the ejection mechanism can be completed simultaneously, the use of the digital media billboard can be completed, and when the digital media billboard is not required to be used, the billboard body 141 and the ejection mechanism can be accommodated in the through groove 12, so that the occupied space is small when the digital media billboard is accommodated, and great convenience can be provided for staff.

The top extending mechanism comprises four third connecting rods 21, the upper ends of the four third connecting rods 21 are symmetrically hinged and assembled on the front side and the rear side of the lower end of the assembling table 15 respectively, the movable tables 22 are symmetrically assembled inside the accommodating groove 13 in the front-rear direction, two universal wheels 23 are symmetrically assembled on the lower end of one movable table 22, the other two universal wheels 23 are symmetrically assembled on the lower end of the other movable table 22, the lower ends of the front side and the rear side third connecting rods 21 extend into two sliding grooves 14 respectively, the lower ends of the front side and the rear side third connecting rods 21 are hinged with the upper ends of the front side and the rear side movable tables 22 respectively, a plurality of limiting grooves 221 are formed in a left-right arrangement on one side, which is close to each other, of the two corresponding limiting grooves 221 are fixedly provided with multistage telescopic rods 222; when the assembly table 15 descends, the four third connecting rods 21 are driven to descend, the movable tables 22 are driven to descend until the universal wheels 23 are in contact with the ground, the assembly table 15 continuously descends, the two movable tables 22 are in a mutually far-away state, the universal wheels 23 slide on the ground, when the two movable tables 22 are mutually far away, the multi-stage telescopic rods 222 can drive the multi-stage telescopic rods 222 to stretch gradually along with the mutual distance of the two movable tables 22, the two movable tables 22 are not kept far away from each other until the multi-stage telescopic rods 222 stretch to the limit, the assembly table 15 continuously descends at the moment, a jacking force is generated, the four third connecting rods 21 are also in an inclined state, the jacking force of the assembly table 15 is transmitted to the movable tables 22 through the obliquely arranged third connecting rods 21, the two movable tables 22 are transmitted to the universal wheels 23, at the moment, the gravity is mainly borne by the universal wheels 23 at the moment, and the four third connecting rods 21 drive the two movable tables 22 to move away from each other to the rectangular movable tables 22 at the moment, and the two movable tables 22 can be continuously moved at the moment, and the positions of the two movable tables are not stably arranged at the moment, and the two movable tables are arranged at the position of the universal wheels 1 are not to be more stable, and the position of the assembly table 1 can be arranged by people, and can be arranged on the universal tables, and the two movable tables are not stably, and the positions are arranged at the positions of the assembly table 1, and can be more stably arranged;

when the assembly table 15 rises, the two moving tables 22 can be driven to approach each other by the four third connecting rods 21, the four third connecting rods 21 can be gradually changed into a vertical state from an inclined state, the multi-stage telescopic rods 222 can be contracted in the process, the two moving tables 22 can drive the universal wheels 23 to slide on the ground until the assembly table 15 rises to the original position, the four third connecting rods 21 can drive the two moving tables 22 to be close to each other, the third connecting rods 21 can drive the moving tables 22 to be completely contained in the containing groove 13 along with the rising of the assembly table 15, and the universal wheels 23 can not bear force any more after rising along with the assembly table 11 and are contained in the containing groove 13, so that the required space can be greatly reduced during containing, and convenience is provided for workers.

The universal wheel 23 is a locking type universal wheel capable of rotating by 360 degrees; thus, when the universal wheel 23 is not needed, the universal wheel 23 can be locked by the lock of the universal wheel 23, so that the universal wheel 23 cannot slide, and the movable table 22 can be more stable when being supported.

A sponge sleeve 24 is fixedly arranged on one side of the circumference of the turntable 17; this modification allows the operator to hold the sponge cover 24 by hand while turning the dial 17, which is more comfortable.

The upper end of the mounting table 1 is provided with a closing cover 25 in a damping hinged manner, and the upper end of the closing cover 25 is provided with a handle 26; thus, the notch of the through groove 12 provided in the mounting table 1 can be covered by the sealing cover 25 during storage, dust is prevented from entering the through groove 12, and protection can be provided for the billboard body 141.

The front side of the mounting table 1 is provided with a poster mounting groove 27; thus, the propaganda poster can be posted to the poster mounting groove 27, and the propaganda effect can be improved when the billboard body 141 is used for propaganda.

The above embodiments are merely illustrative of the principles of the present utility model and their efficacy, but are not meant to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

Claims

1. The utility model provides a vision media bill-board, includes mount pad and bill-board body, its characterized in that: the advertising board comprises a mounting table, a billboard body, a rotating plate, a through groove, a storage groove, a bidirectional threaded rod, a rotating plate and a rotary plate, wherein the upper end of the mounting table is provided with the through groove;

2. A visual media billboard according to claim 1, wherein: the top stretching mechanism comprises four third connecting rods, the upper ends of the four third connecting rods are symmetrically hinged to the front side and the rear side of the lower end of the assembly table respectively, a plurality of limiting grooves are symmetrically arranged in the storage groove in a front-rear mode, two universal wheels are symmetrically arranged at the lower end of one of the mobile tables, the other two universal wheels are symmetrically arranged at the lower end of the other mobile table, the front side and the rear side of the universal wheels are respectively stretched into two sliding grooves, the lower ends of the third connecting rods are hinged to the upper ends of the front side and the rear side of the third connecting rods respectively, a plurality of limiting grooves are formed in the arrangement mode on the two corresponding side, and a multistage telescopic rod is fixedly arranged between the two limiting grooves.

3. A visual media billboard according to claim 2, wherein: the universal wheel is a locking type universal wheel capable of rotating 360 degrees.

4. A visual media billboard according to claim 1, wherein: a sponge sleeve is fixedly arranged on one side of the circumference of the turntable.

5. A visual media billboard according to claim 1, wherein: the upper end of the mounting table is hinged and provided with a sealing cover in a damping manner, and the upper end of the sealing cover is provided with a handle.

6. A visual media billboard according to claim 1, wherein: the front side of the mounting table is provided with a poster mounting groove.