CN114267256A

CN114267256A - Folding rolling advertisement screen

Info

Publication number: CN114267256A
Application number: CN202111660650.5A
Authority: CN
Inventors: 万继伟
Original assignee: Suzhou Skyworth Advertising Technology Co ltd
Current assignee: Suzhou Skyworth Advertising Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-04-01

Abstract

The invention relates to the technical field of rolling advertisement screens, in particular to a folding type rolling advertisement screen, which comprises a fixed cylinder, wherein the upper end of the fixed cylinder is provided with a lifting device, the lower end of the fixed cylinder is uniformly and fixedly connected with supporting columns, the lower ends of the supporting columns are fixedly connected with universal wheels, two sides of the fixed cylinder are provided with folding devices, each folding device comprises a folding assembly and a buckle assembly, the folding assemblies are arranged in the middle of the folding devices, and the buckle assemblies are arranged on two sides of the folding devices, and the folding type rolling advertisement screen has the beneficial effects that: through the cooperation between traveller and the solid fixed cylinder, make the roll advertisement screen have the lift effect, conveniently remove to the universal wheel of lower extreme can realize promoting convenient and fast alone, and at the in-process that promotes, can fold the buckle with the advertisement screen, guarantees at the in-process that removes, can not cause the damage to the screen, security greatly increased.

Description

Folding rolling advertisement screen

Technical Field

The invention relates to the technical field of rolling advertisement screens, in particular to a folding rolling advertisement screen.

Background

The rolling advertisement screen refers to that a plurality of websites make the rolling pictures and characters into advertisements which are put into the screen for circular playing, and the billboard is generally placed in a more striking position or an obvious position, so that people can watch the advertisements conveniently.

When moving this roll advertisement screen to suitable position and broadcast the advertisement, because its volumetric ratio is great, it is extremely inconvenient to carry, generally needs two people to try hard jointly just can carry it suitable for the teacher, extravagant very big manpower and materials to at the in-process of carrying, the screen in case hit or touch will lead to the damage of screen, need change whole advertisement screen, extravagant financial resources.

Therefore, there is a need for a foldable rolling advertising screen.

Disclosure of Invention

Therefore, the invention provides a folding rolling advertisement screen, which solves the problems that when the rolling advertisement screen is moved to a proper position for playing advertisements at present, because the rolling advertisement screen has a large volume, the rolling advertisement screen is extremely inconvenient to carry, two persons are required to jointly try to carry the rolling advertisement screen to a proper teacher, great manpower and material resources are wasted, in the carrying process, once the screen is knocked or collided, the screen is damaged, the whole advertisement screen needs to be replaced, financial resources are wasted and the like.

In order to achieve the above purpose, the invention provides the following technical scheme: a foldable rolling advertisement screen comprises a fixed cylinder, wherein a lifting device is arranged at the upper end of the fixed cylinder, supporting columns are uniformly and fixedly connected to the lower end of the fixed cylinder, the number of the supporting columns is three, universal wheels are fixedly connected to the lower ends of the supporting columns, and folding devices are arranged on two sides of the fixed cylinder;

the folding device comprises a folding assembly and buckle assemblies, the folding assembly is arranged in the middle of the folding device, and the buckle assemblies are arranged on two sides of the folding device.

Preferably, the lifting device comprises a sliding column, a sliding cavity is formed in one end of the fixed cylinder, and one end of the sliding column is connected to the middle of the sliding cavity in a sliding mode.

Preferably, the side wall of the fixed cylinder is provided with a limiting hole, the middle part of the sliding column is connected with a sliding plate in a sliding manner, and a spring is fixedly connected between the sliding plate and the sliding column.

Preferably, the side wall of slide fixed connection has spacing post, spacing post runs through sliding connection on the lateral wall of traveller, the lateral wall sliding connection of spacing post is in the middle part in spacing hole.

Preferably, the ball is decorated to the upper end fixedly connected with of traveller, the lateral wall of traveller just is close to the lower extreme rotation that decorates the ball and is connected with first connecting plate, the equal first guard plate of fixedly connected with in both ends of first connecting plate.

Preferably, the folding assembly comprises a second protection plate, the first protection plate and the second protection plate are connected together in a rotating mode through a first hinge, the advertisement screen is installed on the side wall of the first protection plate and the side wall of the second protection plate, and the protection pad is evenly and fixedly connected to the side wall of the first protection plate and the side wall of the second protection plate.

Preferably, the buckle assembly comprises two second clamping plates, the number of the second clamping plates is two, the second clamping plates are fixedly connected to one side of the second protection plate, the side wall of the first protection plate is fixedly connected with second clamping columns close to one side of the second clamping plates, the number of the second clamping columns is two, and the second clamping columns penetrate through the side wall of the second clamping plates and are connected to the side wall of the second clamping plates in a sliding mode.

Preferably, the lower extreme fixedly connected with second connecting plate of second guard plate, the quantity of second connecting plate is two, the lateral wall of second connecting plate is connected with first cardboard through second hinge rotation, the first card post of upper end fixedly connected with of first guard plate, the quantity of first card post is two, first card post runs through sliding connection on the lateral wall of first cardboard.

The invention has the beneficial effects that: be provided with elevating gear at the middle part of advertisement screen, through the cooperation between traveller and the solid fixed cylinder, make the roll advertisement screen have the lift effect, conveniently remove, and the universal wheel of lower extreme can realize promoting convenient and fast alone, and at the in-process that promotes, and be provided with folding device between the guard plate, can fold the buckle with the advertisement screen, guarantee at the in-process that removes, can not cause the damage to the screen, security greatly increased, overall structure is simple, convenient operation.

Drawings

FIG. 1 is a front view of a foldable scrolling advertising screen provided by the present invention;

fig. 2 is a cross-sectional view of a foldable roll advertising screen according to the present invention;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of area B in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure of region C in FIG. 2 according to the present invention;

fig. 6 is a three-dimensional schematic diagram of an advertisement screen of a foldable rolling advertisement screen according to the present invention.

In the figure: 1. a first guard plate; 2. a second guard plate; 3. a fixed cylinder; 4. a support pillar; 5. a universal wheel; 6. a traveler; 7. a first connecting plate; 8. a decorative ball; 9. a limiting column; 10. a slide chamber; 11. a first hinge; 12. a protective pad; 13. a first clamp post; 14. an advertising screen; 15. a second connecting plate; 16. a first clamping plate; 17. a second hinge; 18. a second clamping plate; 19. a second clamping column; 20. a limiting hole; 21. a slide plate; 22. a spring.

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 described herein for the purpose of illustration and explanation and not limitation.

Referring to the attached drawings 1-6, the invention provides a folding rolling advertisement screen, which comprises a fixed cylinder 3, wherein the fixed cylinder 3 can play a role of protection and is convenient for a sliding column 6 to slide up and down, the upper end of the fixed cylinder 3 is provided with a lifting device, the lower end of the fixed cylinder 3 is uniformly and fixedly connected with supporting columns 4, the supporting columns 4 can play a role of supporting and fixing, the number of the supporting columns 4 is three, the lower end of each supporting column 4 is fixedly connected with a universal wheel 5, the universal wheel 5 is convenient for driving the whole device to move, for the existing patent technology product, the two sides of the fixed cylinder 3 are provided with folding devices, each folding device comprises a folding component and a buckle component, each folding component is arranged in the middle of each folding device, each buckle component is arranged on each side of each folding device, each lifting device comprises a sliding column 6, each sliding column 6 can slide up and down conveniently and has a supporting function, the sliding column is made of metal, one end of a fixed barrel 3 is provided with a sliding cavity 10, the sliding cavity 10 facilitates the up-and-down sliding of a sliding column 6, one end of the sliding column 6 is connected to the middle part of the sliding cavity 10 in a sliding manner, the side wall of the fixed barrel 3 is provided with a limiting hole 20, the limiting hole 20 can play a role in limiting and fixing, the middle part of the sliding column 6 is connected with a sliding plate 21 in a sliding manner, the sliding plate 21 facilitates the sliding in the middle part of the sliding column 6 and has a connecting function, the sliding plate is made of metal, a spring 22 is fixedly connected between the sliding plate 21 and the sliding column 6, the spring 22 has an elastic force function and facilitates the ejection of the sliding plate 21, the sliding column is an existing patent technology product, the side wall of the sliding plate 21 is fixedly connected with a limiting column 9, the limiting column 9 is convenient to be clamped and fixed in the limiting hole 20 and is made of metal, the limiting column 9 is connected to the side wall of the sliding column 6 in a penetrating manner, the side wall of the limiting column 9 is connected to the middle part of the limiting hole 20 in a sliding manner, the upper end of the sliding column 6 is fixedly connected with a decorative ball 8, the decorative ball 8 can play an aesthetic role, for the existing patent technology product, the side wall of the sliding column 6 and the lower end close to the decorative ball 8 are rotatably connected with a first connecting plate 7, the first connecting plate 7 has connecting and rotating roles and is made of metal, two ends of the first connecting plate 7 are fixedly connected with a first protective plate 1, the first protective plate 1 can play a protective role and is made of metal, the folding assembly comprises a second protective plate 2, the second protective plate 2 can play a protective role and is made of metal, the first protective plate 1 and the second protective plate 2 are rotatably connected together through a first hinge 11, the side walls of the first protective plate 1 and the second protective plate 2 are provided with an advertisement screen 14, the advertisement screen 14 is used for playing rolling advertisements, for the existing patent technology product, the side walls of the first protection plate 1 and the second protection plate 2 are uniformly and fixedly connected with protection pads 12, the protection pads 12 can play a protection role, when the two protection plates are closed, the protection role can be played, the protection pads are made of rubber, the buckle component comprises second clamp plates 18, the second clamp plates 18 can play a buckle role and are made of metal, the number of the second clamp plates 18 is two, the second clamp plates 18 are fixedly connected to one side of the second protection plate 2, one side, close to the second clamp plates 18, of the side wall of the first protection plate 1 is fixedly connected with second clamp columns 19, the second clamp columns 19 facilitate the buckle fixation of the second clamp plates 18 and are made of metal, the number of the second clamp columns 19 is two, the second clamp columns 19 are connected to the side wall of the second clamp plates 18 in a penetrating and sliding mode, the lower ends of the second protection plate 2 are fixedly connected with second connection plates 15, the second connection plates 15 have a connection and fixation role, the first protective plate is made of metal, the number of the second connecting plates 15 is two, the side walls of the second connecting plates 15 are rotatably connected with first clamping plates 16 through second hinges 17, the first clamping plates 16 can play a role in fastening and fixing and are made of metal, the upper end of the first protective plate 1 is fixedly connected with first clamping columns 13, the first clamping columns 13 are convenient for fastening and fixing of the first clamping plates 16 and are made of metal, the number of the first clamping columns 13 is two, and the first clamping columns 13 penetrate through the side walls of the first clamping plates 16 and are connected in a sliding mode;

the using process of the invention is as follows: when the rolling advertisement screen is used, when the whole advertisement board is moved to a proper position to be watched through the universal wheel 5, the limiting column 9 is pressed, the limiting column 9 retracts into the sliding column 6, the sliding column 6 is convenient to slide at the upper end of the fixed cylinder 3, when the whole advertisement board is moved to the proper position, the spring 22 utilizes the elastic force to eject the sliding plate 21 and eject the limiting column 9, so that the limiting column 9 is clamped in the middle of the limiting hole 20, then the first clamping plate 16 is rotated out from the upper end of the first clamping column 13, the first clamping plate 16 is loosened due to the action of the second hinge 17, the second protection plate 2 is opened, so that the first protection plate 1 and the second protection plate 2 form a whole, then a power supply is plugged, the advertisement screen 14 in the middle can circularly roll to play advertisements conveniently and quickly, and when the second protection plate 2 is opened, the second clamping plate 18 can be clamped on the side wall of the second clamping column 19, make second guard plate 2 can not rotate at will, advertisement screen 14 begins to broadcast the advertisement after, rotates first connecting plate 7, rotates advertisement screen 14 to suitable angle broadcast advertisement, makes things convenient for the pedestrian to see.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a foldable roll advertisement screen, includes a fixed section of thick bamboo (3), the upper end of a fixed section of thick bamboo (3) sets up elevating gear, the even fixedly connected with support column (4) of lower extreme of a fixed section of thick bamboo (3), the quantity of support column (4) is three, the lower extreme fixedly connected with universal wheel (5) of support column (4), its characterized in that: folding devices are arranged on two sides of the fixed cylinder (3);

2. A foldable scrolling advertising screen according to claim 1, wherein: the lifting device comprises a sliding column (6), a sliding cavity (10) is formed in one end of the fixed cylinder (3), and one end of the sliding column (6) is connected to the middle of the sliding cavity (10) in a sliding mode.

3. A foldable scrolling advertising screen according to claim 2, wherein: spacing hole (20) have been seted up to the lateral wall of fixed section of thick bamboo (3), the middle part sliding connection of traveller (6) has slide (21), fixedly connected with spring (22) between slide (21) and traveller (6).

4. A foldable scrolling advertising screen according to claim 3, wherein: the side wall fixedly connected with of slide (21) is spacing post (9), spacing post (9) run through sliding connection on the lateral wall of traveller (6), the lateral wall sliding connection of spacing post (9) is in the middle part in spacing hole (20).

5. A foldable scrolling advertising screen according to claim 2, wherein: the upper end fixedly connected with of traveller (6) decorates ball (8), the lateral wall of traveller (6) just is close to the lower extreme rotation that decorates ball (8) and is connected with first connecting plate (7), the equal fixedly connected with first guard plate (1) in both ends of first connecting plate (7).

6. The folding scrolling advertising screen of claim 5, wherein: the folding assembly comprises a second protection plate (2), the first protection plate (1) and the second protection plate (2) are rotatably connected together through a first hinge (11), an advertisement screen (14) is installed on the side wall of the first protection plate (1) and the side wall of the second protection plate (2), and a protection pad (12) is uniformly and fixedly connected to the side wall of the first protection plate (1) and the side wall of the second protection plate (2).

7. The folding scrolling advertising screen of claim 6, wherein: the buckle assembly comprises two second clamping plates (18), the number of the second clamping plates (18) is two, the second clamping plates (18) are fixedly connected to one side of the second protection plate (2), one side, close to the second clamping plates (18), of the side wall of the first protection plate (1) is fixedly connected with second clamping columns (19), the number of the second clamping columns (19) is two, and the second clamping columns (19) penetrate through the side wall of the second clamping plates (18) in a sliding connection mode.

8. The folding scrolling advertising screen of claim 7, wherein: the lower extreme fixedly connected with second connecting plate (15) of second guard plate (2), the quantity of second connecting plate (15) is two, the lateral wall of second connecting plate (15) rotates through second hinge (17) and is connected with first cardboard (16), the first card post (13) of upper end fixedly connected with of first guard plate (1), the quantity of first card post (13) is two, first card post (13) runs through sliding connection on the lateral wall of first cardboard (16).