CN213070561U

CN213070561U - Advertisement column display device convenient to change advertisement

Info

Publication number: CN213070561U
Application number: CN202021780465.0U
Authority: CN
Inventors: 王大榕; 汪建军; 辛园庆; 王星; 王婷
Original assignee: Ma'anshan Yuanchen Network Technology Co ltd
Current assignee: Guangdong Ruochu Culture Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-27
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a billboard display device convenient to change advertisement, including base, universal wheel and fixing base, base lower extreme four corners department all is equipped with the universal wheel, and the base upper end is equipped with the fixing base, and the fixing base right-hand member runs through there is the pivot, and the pivot left end is equipped with bevel gear one, and bevel gear one meshes bevel gear two, is equipped with the lead screw on bevel gear two, and threaded connection has the elevating platform on the lead screw, and the elevating platform upper end is equipped with the show board, and the fly leaf is all installed to the show board front end left and right sides, and the movable block is all installed to the one end that the fly leaf is close to each other, all runs. The utility model discloses during the use, outside pulling inserted bar drives fixed frame, magnet and sucking disc and keeps away from the show board, can dismantle the poster paper from the show board, change when fixed reverse operation can, be convenient for change the advertisement, easy operation, labour saving and time saving improves work efficiency, and the magnet and the sucking disc of setting mutually support, make the fixed comparatively firm of poster paper.

Description

Advertisement column display device convenient to change advertisement

Technical Field

The utility model relates to a great scope specifically is a billboard display device convenient to change advertisement.

Background

The advertisement, as the name implies, is an advertisement that informs the general public of the society of something. The meaning of advertisement is broadly and narrowly defined. Non-economic advertising refers to advertising that is not targeted for profit, such as government announcements, political parties, religions, education, culture, municipal administration, social group initiatives, statements, and the like. Economic advertising refers to advertising for profit purposes, typically commercial advertising, which is a means of disseminating information of goods or services to consumers or users through advertising media in a paid manner for the purpose of promoting the goods or providing the services. Commercial advertisements are such economic advertisements. The advertisement is a foreign language according to examination. It was first derived from latin avertere, which means attention, induction and transmission. The middle ancient english age (ca. gong 1300-1475 years) evolved into overture, whose meaning was derived as "make someone notice something" or "notify someone else of something to get someone's attention". The uk began large-scale commercial activities until the end of the 17 th century. At this time, the word advertisement is widely popular and used. The term "advertisement" used herein refers not only to an advertisement but also to a series of advertisement campaigns. The term "additive" in the concept of a stationary object is given modern meaning and is converted into "additive". The word "Chinese character" advertisement is from Japan.

When the existing advertisement column display device is used, the fixation and the disassembly of the advertisement paper are troublesome, and the working efficiency is influenced. Therefore, the utility model provides a billboard display device convenient to change advertisement to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an advertising column display device convenient to change advertisement to solve the problem of proposing among the above-mentioned background art.

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

an advertisement column display device convenient for replacing advertisements comprises a base, universal wheels and a fixed seat, wherein the universal wheels are arranged at four corners of the lower end of the base, the fixed seat is arranged at the upper end of the base, a rotating shaft penetrates through the right end of the fixed seat, a first bevel gear is arranged at the left end of the rotating shaft, the first bevel gear is meshed with a second bevel gear, a screw rod is arranged on the second bevel gear, a lifting table is in threaded connection with the screw rod, a display board is arranged at the upper end of the lifting table, movable plates are arranged at the left side and the right side of the front end of the display board, movable blocks are arranged at the ends, close to each other, of the movable plates, insertion rods penetrate through the front side and the rear side of each movable block, a fixed frame is arranged at the rear ends of the insertion rods, a first spring is sleeved on each insertion rod, the front end and, both ends all articulate the one end of connecting rod about the connecting block, and the other end of connecting rod articulates there is the backup pad, is equipped with spring two between the backup pad.

As a further scheme of the utility model, all be equipped with the mounting hole on the base left and right sides, base upper end left side corresponds the mounting hole and is equipped with a plurality of mountings.

As the utility model discloses scheme further again, the pivot right-hand member is equipped with changes the handle, is equipped with the bearing in the pivot, and bearing lower extreme fixed connection fixing base, and the bottom end corresponds the lead screw in the fixing base and is equipped with the axle bed.

As the utility model discloses further scheme again, both ends all are equipped with spout one about corresponding the elevating platform in the fixing base, both ends all are equipped with spout two about the show board corresponds the fly leaf.

As the utility model discloses scheme further again, the one end that the fly leaf is close to each other corresponds the movable block and all is equipped with spout three, fixed frame rear end and corresponds the backup pad and be equipped with spout four.

As the utility model discloses further scheme again, show board upper end left side is equipped with the audio amplifier, and show board upper end is equipped with the sunshade, and the sunshade is the arc.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, outside pulling inserted bar drives fixed frame, magnet and sucking disc and keeps away from the show board, can dismantle the poster paper from the show board, change when fixed reverse operation can, be convenient for change the advertisement, easy operation, labour saving and time saving improves work efficiency, and the magnet and the sucking disc of setting mutually support, make the fixed comparatively firm of poster paper.

2. The utility model discloses during the use, the fly leaf that promotes both sides side-to-side movement on the show board promotes the movable block and carries out the up-and-down motion on the fly leaf, is convenient for fix extensive applicability according to the advertising paper of equidimension not.

3. The utility model discloses during the use, rotate and change drive pivot, bevel gear one, bevel gear two and lead screw rotation, drive elevating platform and show board up-and-down motion, be convenient for adjust the height of show board.

Drawings

Fig. 1 is a schematic structural view of a billboard display apparatus facilitating replacement of an advertisement.

FIG. 2 is a schematic side view of a display board of the billboard display apparatus convenient for replacing the advertisement.

Fig. 3 is a schematic structural diagram of a billboard display apparatus for facilitating replacement of an advertisement.

Fig. 4 is a schematic structural diagram of a billboard display apparatus B for facilitating replacement of advertisements.

Fig. 5 is a schematic view of a structure at C in the billboard display apparatus for facilitating replacement of an advertisement.

Fig. 6 is a schematic perspective view of a display board of the billboard display apparatus for facilitating replacement of an advertisement.

In the figure: 1. a base; 2. a universal wheel; 3. a fixed seat; 4. a rotating shaft; 5. turning a handle; 6. a bearing; 7. a first bevel gear; 8. a second bevel gear; 9. a screw rod; 10. a lifting platform; 11. a first sliding chute; 12. a display board; 13. a movable plate; 14. a second chute; 15. a movable block; 16. a third chute; 17. inserting a rod; 18. a fixing frame; 19. a first spring; 20. a magnet; 21. an iron plate; 22. a suction cup; 23. connecting blocks; 24. a connecting rod; 25. a support plate; 26. a fourth chute; 27. a second spring; 28. a sound box; 29. a shutter; 30. and a fixing member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1 to 6, in an embodiment of the present invention, an advertisement column display device convenient for replacing an advertisement includes a base 1, universal wheels 2 and a fixing base 3, the universal wheels 2 are disposed at four corners of a lower end of the base 1, the fixing base 3 is disposed at an upper end of the base 1, a rotating shaft 4 penetrates through a right end of the fixing base 3, a first bevel gear 7 is disposed at a left end of the rotating shaft 4, the first bevel gear 7 meshes with a second bevel gear 8, a lead screw 9 is disposed on the second bevel gear 8, a rotating handle 5 is disposed at a right end of the rotating shaft 4, a bearing 6 is disposed on the rotating shaft 4, a lower end of the bearing 6 is fixedly connected with the fixing base 3, an axle seat is disposed in the fixing base 3 corresponding to the lead screw 9, a lifting platform 10 is screwed on the lead screw 9, a display board 12 is disposed at an upper end of the lifting platform 10, the display board 12 is provided with two sliding grooves 14 corresponding to the upper and lower ends of the movable board 13, the movable board 13 is provided with a movable block 15 at one end close to each other, the movable block 15 is provided with an insertion rod 17 penetrating through the front and rear sides of the movable block 15, the rear end of the insertion rod 17 is provided with a fixed frame 18, the insertion rod 17 is sleeved with a first spring 19, the front and rear ends of the first spring 19 are respectively and fixedly connected with the movable block 15 and the fixed frame 18, the rear end of the fixed frame 18 is provided with a magnet 20, the front end of the display board 12 is provided with an iron plate 21 corresponding to the magnet 20, the fixed frame 18 is provided with a suction cup 22, the front end of the suction cup 22 is provided with a connecting block 23, the upper and lower ends of the connecting block 23 are respectively hinged with one end of a connecting rod 24, the other end of the connecting rod 24 is hinged, show board 12 upper end left side is equipped with audio amplifier 28, and show board 12 upper end is equipped with sunshade 29, and sunshade 29 is the arc, all be equipped with the mounting hole on the base 1 left and right sides, the corresponding mounting hole in base 1 upper end left side is equipped with a plurality of mounting 30.

The utility model discloses a theory of operation is:

when the utility model is used, the inserted bar 17 is pulled outwards to drive the fixing frame 18, the magnet 20 and the suction cup 22 to be far away from the display board 12, can dismantle the poster paper from show board 12 get off, change when fixed reverse operation can, be convenient for change the advertisement, and is simple in operation, time saving and labor saving, magnet 20 and the sucking disc 22 that set up mutually support, it is comparatively firm to make the fixed of poster paper, the fly leaf 13 that promotes both sides side-to-side movement on show board 12, promote movable block 15 and carry out the up-and-down motion on fly leaf 13, be convenient for fix according to the poster paper of equidimension not, therefore, the high applicability, it drives pivot 4 to rotate 5, bevel gear 7, bevel gear two 8 and lead screw 9 rotate, drive elevating platform 10 and show board 12 up-and-down motion, be convenient for adjust the height of show board 12, the mounting 30 and the mounting hole of setting are convenient for the fixing of base 1, the audio amplifier 28 of setting can broadcast music and speech information.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An advertisement column display device convenient for replacing advertisements comprises a base (1), universal wheels (2) and a fixed seat (3), and is characterized in that the universal wheels (2) are arranged at four corners of the lower end of the base (1), the fixed seat (3) is arranged at the upper end of the base (1), a rotating shaft (4) penetrates through the right end of the fixed seat (3), a first bevel gear (7) is arranged at the left end of the rotating shaft (4), the first bevel gear (7) is meshed with a second bevel gear (8), a lead screw (9) is arranged on the second bevel gear (8), a lifting table (10) is in threaded connection with the lead screw (9), a display plate (12) is arranged at the upper end of the lifting table (10), movable plates (13) are arranged at the left side and the right side of the front end of the display plate (12), movable blocks (15) are arranged at the ends, which are close to each other, inserting rods (17) are arranged at the front side and, the cover is equipped with spring (19) on inserted bar (17), and both ends difference fixed connection movable block (15) and fixed frame (18) around spring (19), fixed frame (18) rear end is equipped with magnet (20), and just demonstrates board (12) front end and correspond magnet (20) and be equipped with iron plate (21), be equipped with sucking disc (22) in fixed frame (18), sucking disc (22) front end is equipped with connecting block (23), and both ends all articulate the one end that has connecting rod (24) about connecting block (23), and the other end of connecting rod (24) articulates there is backup pad (25), is equipped with spring two (27) between backup pad (25).

2. The billboard display device convenient for changing the advertisement according to claim 1, wherein the base (1) is provided with mounting holes on the left and right sides, and a plurality of fixing members (30) are arranged on the left side of the upper end of the base (1) corresponding to the mounting holes.

3. The billboard display device convenient for changing advertisements as claimed in claim 1, wherein the right end of the rotating shaft (4) is provided with a rotating handle (5), the rotating shaft (4) is provided with a bearing (6), the lower end of the bearing (6) is fixedly connected with the fixed seat (3), and the inner bottom end of the fixed seat (3) is provided with a shaft seat corresponding to the screw rod (9).

4. The billboard display device convenient for changing advertisements as claimed in claim 1, wherein the fixed seat (3) is provided with a first chute (11) corresponding to the left and right ends of the lifting platform (10), and the display board (12) is provided with a second chute (14) corresponding to the upper and lower ends of the movable board (13).

5. The billboard display device convenient for changing the advertisement according to claim 1, wherein the movable blocks (15) corresponding to the ends of the movable plates (13) adjacent to each other are provided with three sliding grooves (16), and the supporting plates (25) corresponding to the rear ends of the fixed frames (18) are provided with four sliding grooves (26).

6. The billboard display device convenient for changing the advertisement of claim 1, wherein the display board (12) is provided with a sound box (28) at the left side of the upper end, the display board (12) is provided with a shield (29) at the upper end, and the shield (29) is arc-shaped.