CN210984166U - An advertising light box for convenient replacement of advertisements - Google Patents

Abstract

The utility model discloses an advertisement light box which is convenient for replacing advertisements, which comprises a device body. The device body is provided with a cavity inside, and the upper and lower ends of the cavity are provided with slideways. In the utility model, by installing a pulley, a first rotary valve, a threaded rod and a support column inside the device body, when the advertisement needs to be installed, the staff only needs to manually insert one end of the advertisement into the device body, and then put the advertisement The advertising paper is moved between the threaded rod and the support column, and then the first rotary valve is manually rotated, and then the threaded rod is moved down inside the nut, so that the threaded rod squeezes the advertising paper and contacts the supporting column, completing the advertising paper. Fixing, after the fixing is completed, the staff drives the threaded rod to slide inside the slideway opened on the surface of the device body through the sliding rod, so that the pulley drives the movement of the device body for the advertising paper to move, and then the advertiser is moved through the second rotary valve. One end can be fixed.

Description

An advertising light box for convenient replacement of advertisements

technical field

The utility model relates to the technical field of culture, in particular to an advertisement light box which is convenient for replacing advertisements.

Background technique

The combination of continuous flashing and staying can effectively improve people's visual impact; improve the utilization rate of advertising unit area, and the advertising effect is self-evident like changing light boxes and rolling light boxes. The advertising light box combines the advantages of neon lights. It can flash uninterruptedly during the day and night, and the combination of dynamic and static attracts people's attention. Various characters and patterns jump in an orderly manner, alternately reflect, and have a strong visual impact. Satisfy the visual experience of viewers and promote advertisers to obtain maximum economic benefits. The LED electronic flashing light box will be a shining pearl of the dynamic light box in the advertising industry in the future.

The existing technology has the following problems:

Most of the existing advertising light boxes are similar to photo frames, and it is troublesome to pick and place the advertising paper. The advertising paper needs to be removed after the outer frame is removed, which is time-consuming and affects work efficiency.

To this end, we propose an advertising light box that is convenient for replacing advertisements to solve the above drawbacks.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, it is troublesome to take and place the advertising paper, and the advertising paper needs to be removed after removing the outer frame, which is time-consuming to operate and affects the work efficiency, and the proposed one is convenient to replace Advertising lightbox for advertising.

In order to achieve the above purpose, the present utility model adopts the following technical solutions: an advertising light box for convenient replacement of advertisements, comprising a device body, a cavity is opened inside the device body, and the upper and lower ends of the cavity are provided with slideways, and the slideway is A pulley is slidably connected inside the channel, one end of the pulley is welded with a connecting rod, and one end of the connecting rod is fixed with a nut, the nut is screwed with a threaded rod, and one end of the threaded rod penetrates the surface of the device body and the first rotary valve. For fixing, a support column is vertically installed on the top surface of the pulley under the threaded rod.

Preferably, a top cover is installed on the top of the device body through a connector, a solar panel is installed on the top surface of the top cover, a battery is installed on one side of the solar panel, and a column lamp is installed on the bottom surface of the top cover. An LED light tube is installed inside the device body.

Preferably, a transparent protective cover is installed on the surface of the device body, a first side cover and a second side cover are respectively installed at both ends of the device body, and the inside of the first side cover and the second side cover are opened with cavity.

Preferably, a base is installed at the bottom end of the device body through legs, and a fixing hole is formed on the surface of the base.

Preferably, there are two first rotary valves, and the two first rotary valves are connected by sliding rods, and sliding rails are provided on the surface of the device body at the upper and lower ends.

Preferably, rubber pads are provided at the ends of the threaded rod and the support column.

Preferably, a second rotary valve is installed symmetrically at one end of the device body with respect to the first rotary valve, and a threaded rod is provided at the bottom end of the second rotary valve, and the threaded rod is screwed with an internal thread provided on the surface of the device body, and the A support column is arranged below the threaded rod.

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

1. In this utility model, by installing a pulley, a first rotary valve, a threaded rod and a support column inside the device body, when the advertisement needs to be installed, the staff only needs to manually insert one end of the advertisement into the device body, and then Move the advertising paper between the threaded rod and the support column, then manually rotate the first rotary valve, and then move the threaded rod down inside the nut, so that the threaded rod squeezes the advertising paper and contacts the supporting column, and completes the adjustment of the advertising paper. After the fixing is completed, the staff slides the inside of the slideway opened on the surface of the device body by driving the threaded rod through the sliding rod, so that the pulley drives the movement of the device body where the advertising paper moves, and then the advertiser is moved by the second rotary valve. The other end can be fixed to complete the replacement of the advertising paper. This method is simple to operate and greatly improves the work efficiency. Secondly, a top cover is installed on the top of the device body. The service life of the main body, and a solar side baffle is installed at the top of the top cover, and the solar panel is arranged to facilitate the conversion of light energy into electrical energy, thereby providing use for the device body.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of a kind of advertisement light box which is convenient to replace advertisement proposed by the utility model;

2 is a side view of an advertising light box for convenient replacement of advertisements proposed by the utility model;

3 is a schematic diagram of a threaded rod of an advertisement light box for convenient replacement of advertisements proposed by the utility model;

4 is a schematic diagram of a side cover of an advertising light box for convenient replacement of advertisements proposed by the present invention.

illustration:

1. Device body; 2. First side cover; 3. Slide rod; 4. First rotary valve; 5. Top cover; 6. Solar panel; 7. Post lamp; 8. LED tube; 9. Transparent Protective cover; 10, second rotary valve; 11, second side cover; 12, outrigger; 13, base; 14, fixing hole; 15, cavity; 16, pulley; 17, nut; 18, threaded rod ; 19, rubber pad; 20, support column; 21, connecting rod; 22, cavity.

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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance; in addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-4, an advertising light box for convenient replacement of advertisements includes a device body 1, and a cavity 15 is opened inside the device body 1, and the upper and lower ends of the cavity 15 are provided with slideways, and the slideways are slidably connected with pulleys 16. One end of the pulley 16 is welded with a connecting rod 21, and one end of the connecting rod 21 is fixed with a nut 17, the nut 17 is screwed with a threaded rod 18, and one end of the threaded rod 18 penetrates the surface of the device body 1 and is fixed to the first rotary valve 4. A support column 20 is mounted vertically below the rod 18 on the top surface of the pulley 16 .

In this embodiment: by setting the first rotary valve 4, the threaded rod 18 and the support column 20, when the advertisement needs to be installed, the staff only needs to manually insert one end of the advertisement into the device body 1, and then move the advertisement paper between the threaded rod 18 and the support column 20, then manually rotate the first rotary valve 4, and then move the threaded rod 18 downward inside the nut 17, so that the threaded rod 18 presses the advertising paper and contacts the support column 20, and the completion For the fixing of the advertising paper, after the fixing is completed, the staff then drives the threaded rod 18 to slide inside the slideway opened on the surface of the device body 1 through the sliding rod 3, so that the pulley 16 drives the movement of the device body 1 that moves the advertising paper, and then The other end of the advertiser can be fixed by the second rotary valve 10, so as to complete the replacement of the advertising paper. This method is easy to operate and greatly improves the work efficiency.

Specifically, a top cover 5 is mounted on the top of the device body 1 through a connector, and a solar panel 6 is mounted on the top surface of the top cover 5 , a battery is mounted on one side of the solar panel 6 , and a column lamp 7 is mounted on the bottom surface of the top cover 5 , an LED lamp tube 8 is installed inside the device body 1 .

In this embodiment, by arranging the solar cell panel 6 , it is convenient to convert light energy into electrical energy, so as to provide use for the device body 1 .

Specifically, a transparent protective cover 9 is installed on the surface of the device body 1 , a first side cover 2 and a second side cover 11 are respectively installed at both ends of the device body 1 , and the first side cover 2 and the second side cover 11 are respectively installed. A cavity 22 is opened inside.

In this embodiment, by arranging the first side cover 2 and the second side cover 11 , it is convenient to block both ends of the device body 1 .

Specifically, a base 13 is mounted on the bottom end of the device body 1 through the legs 12 , and a fixing hole 14 is formed on the surface of the base 13 .

In this embodiment, by providing the base 13 , it is convenient to support the device body 1 , and by providing the fixing holes 14 , it is convenient to fix the base 13 by fasteners.

Specifically, there are two first rotary valves 4 , and the two first rotary valves 4 are connected by a sliding rod 3 , and sliding rails are provided on the surface of the device body 1 at the upper and lower ends.

In this embodiment, by setting the slide rail, it is convenient for the slide rod 3 to drive the first rotary valve 4 to move inside the slide rail.

Specifically, rubber pads 19 are provided at the ends of the threaded rod 18 and the support column 20 .

In this embodiment, by setting the rubber pad 19, the advertising paper is prevented from being in rigid contact with the threaded rod 18 and the support column 20, causing the advertising paper to be damaged.

Specifically, a second rotary valve 10 is installed symmetrically with respect to the first rotary valve 4 at one end of the device body 1 , and a threaded rod 18 is provided at the bottom end of the second rotary valve 10 , and the threaded rod 18 is screwed with the internal thread provided on the surface of the device body 1 . , a support column 20 is provided below the threaded rod 18 .

In this embodiment, by setting the second rotary valve 10, it is convenient to fix the other end of the advertising paper, thereby ensuring the stability of the advertising paper inside the advertising box.

Working principle: When in use, when the advertisement needs to be installed, the staff only needs to manually insert one end of the advertisement into the inside of the device body 1, then move the advertisement paper between the threaded rod 18 and the support column 20, and then manually rotate the first Rotate the valve 4, and then move the threaded rod 18 downward inside the nut 17, so that the threaded rod 18 presses the advertising paper to contact the support column 20, and the fixing of the advertising paper is completed. The sliding rod 3 drives the threaded rod 18 to slide inside the slideway opened on the surface of the device body 1, so that the pulley 16 drives the movement of the device body 1 that moves the advertising paper, and then the other end of the advertising paper is fixed through the second rotary valve 10. Thus, the replacement of the advertising paper is completed, which is easy to operate and greatly improves the work efficiency.

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 (7)

1. The utility model provides a conveniently change advertising light boxes of advertisement, includes device body (1), its characterized in that, cavity (15) have been seted up to device body (1) inside, and cavity (15) upper and lower end is provided with the slide, the inside sliding connection of slide has pulley (16), pulley (16) one end welding has connecting rod (21), and connecting rod (21) one end is fixed with nut (17), the inside spiral connection of nut (17) has threaded rod (18), threaded rod (18) one end is run through device body (1) surface and is fixed with first rotary valve (4), threaded rod (18) below is located pulley (16) top surface vertical installation support column (20).

2. An advertising lamp box convenient for changing advertisement according to claim 1, characterized in that the top end of the device body (1) is provided with a top cover (5) through a connecting piece, the top surface of the top cover (5) is provided with a solar panel (6), one side of the solar panel (6) is provided with a storage battery, the bottom surface of the top cover (5) is provided with a pillar lamp (7), and the device body (1) is internally provided with L ED lamp tube (8).

3. The advertising lamp box convenient for changing advertisements as claimed in claim 1, wherein the surface of the device body (1) is provided with a transparent protective cover (9), the two ends of the device body (1) are respectively provided with a first side sealing cover (2) and a second side sealing cover (11), and the first side sealing cover (2) and the second side sealing cover (11) are internally provided with a cavity (22).

4. The advertising lamp box convenient for replacing the advertisement according to claim 1, wherein a base (13) is installed at the bottom end of the device body (1) through a support leg (12), and a fixing hole (14) is formed in the surface of the base (13).

5. The advertising lamp box convenient for replacing the advertisement as claimed in claim 1, wherein there are two first rotary valves (4), and the two first rotary valves (4) are connected by a sliding rod (3), and the surface of the device body (1) is provided with sliding rails at the upper and lower ends.

6. An advertising light box convenient for changing advertisements as claimed in claim 1, wherein the threaded rod (18) and the end of the supporting column (20) are provided with rubber pads (19).

7. An advertising lamp box convenient for changing advertisements as claimed in claim 1, wherein the second rotary valve (10) is symmetrically installed at one end of the device body (1) about the first rotary valve (4), a threaded rod (18) is arranged at the bottom end of the second rotary valve (10), the threaded rod (18) is spirally connected with an internal thread arranged on the surface of the device body (1), and a support column (20) is arranged below the threaded rod (18).

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