Advertising lamp box facilitating label replacement

Abstract

The utility model relates to the technical field of advertising lamp boxes, in particular to an advertising lamp box with a sign convenient to replace, which comprises a lamp box body, a mounting frame is fixedly connected to one side of the lamp box body, a plurality of through holes are formed in the mounting frame, a dismounting assembly is arranged on the lamp box body, and the dismounting assembly comprises a front cover and a rear cover. The front cover and the rear cover are rotationally connected to the lamp box body through hinges, a plurality of transverse plates are fixedly connected to the interior of the lamp box body, LED lamp strips are fixedly connected to the transverse plates, grooves are formed in the rear side of the front cover and the rear side of the rear cover, a plurality of clamping grooves are symmetrically formed in the grooves, clamping blocks are clamped into the clamping grooves, and the clamping blocks are fixedly connected to the lamp box body. According to the scheme, by designing the dismounting and mounting assembly, when the advertising lamp box sign is replaced, the advertising sign is convenient to replace, and meanwhile, the replaced sign can be reused, so that the replacement efficiency of the advertising sign is improved to a certain extent, and the waste of materials is reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of advertising light boxes, in particular to an advertising light box facilitating replacement of a signboard. BACKGROUND

[0002] The advertising light box refers to an advertising device, and is commonly used on roads and streets, in cinemas, exhibition sites, commercial downtown areas, stations, airports, wharfs and parks. The outer frame of the light box is made of aluminum alloy or stainless steel, the box surface is made of organic glass, the light box is internally provided with a daylight lamp or a neon tube, and the light box is pasted with an advertising paper. At present, the signboard of most advertising light boxes is fixed by using glue, and when the signboard is replaced, the glued signboard needs to be torn off first, and then a new advertising signboard is glued. However, the above-mentioned method affects the replacement efficiency of the signboard, and the signboard is also prone to damage when being torn off. Therefore, the application provides an advertising light box facilitating replacement of a signboard. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the problem that the signboard of the existing advertising light box is inconvenient to replace, the application provides an advertising light box facilitating replacement of a signboard.

[0004] The advertising light box provided by the application facilitates replacement of a signboard, and comprises a light box body, a mounting frame fixedly connected to one side of the light box body, a plurality of through holes formed in the mounting frame, a dismounting assembly arranged on the light box body, a front cover and a rear cover, a plurality of horizontal plates fixedly connected to the inside of the light box body, a plurality of LED lamp strips fixedly connected to the horizontal plates, recesses formed in the rear sides of the front cover and the rear cover, a plurality of clamping grooves symmetrically formed in the recesses, and a plurality of clamping blocks clamped in the clamping grooves.

[0005] Preferably, the front cover is arranged on one side of the light box body, and the rear cover is arranged on the other side of the light box body.

[0006] Preferably, the light box body is arranged between the front cover and the rear cover, and the front cover and the rear cover are rotationally connected to the light box body through hinges.

[0007] Preferably, the front cover and the rear cover are identical in shape and size, and the front cover and the rear cover are fixed to the light box body through buckles.

[0008] Preferably, glass is arranged on the front cover and the rear cover, and the recesses are arranged on the rear sides of the glass.

[0009] In summary, the application has the following beneficial technical effects:

[0010] By designing the disassembly and assembly component, when the advertising light box sign is replaced, the front cover and the rear cover are opened, the advertising signs are respectively placed in the grooves at the rear side of the front cover and the rear cover, so that the advertising signs are located at the rear side of the glass, then the clamping blocks are correspondingly clamped in the clamping grooves to limit and fix the advertising signs placed in the grooves. Compared with the prior art, the advertising signs are convenient to replace, the replaced signs can be repeatedly used, the replacement efficiency of the advertising signs is improved to a certain extent, and the waste of materials is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is the overall structure schematic diagram of the device in the embodiment of the application;

[0012] Figure 2 is the rear side structure schematic diagram of the device in the embodiment of the application;

[0013] Figure 3 is the internal structure schematic diagram of the device in the embodiment of the application;

[0014] Figure 4 is the rear side structure schematic diagram of the front cover in the embodiment of the application.

[0015] Mark for explanation: 1, light box body; 2, mounting frame; 3, through hole; 4, front cover; 5, rear cover; 6, hinge; 7, horizontal plate; 8, LED light strip; 9, groove; 10, glass; 11, clamping groove; 12, clamping block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings Figure 1 - Figure 4 The application is further described in detail.

[0017] Embodiment:

[0018] An advertising light box convenient for replacing signs is used for conveniently replacing advertising signs, and refers to Figure 1 , comprising a light box body 1, which facilitates the display of advertising signs, one side of the light box body 1 is fixedly connected with a mounting frame 2, a plurality of through holes 3 are formed in the mounting frame 2, the light box body 1 is installed through the plurality of through holes 3 in the mounting frame 2, and a disassembly and assembly component is arranged on the light box body 1, which facilitates the installation and dismounting of the advertising signs, so as to improve the replacement efficiency.

[0019] In use, the light box body 1 is installed through the plurality of through holes 3 in the mounting frame 2, and then the advertising signs are installed through the disassembly and assembly component, and the advertising signs are conveniently installed and dismounted through the disassembly and assembly component, so as to improve the replacement efficiency.

[0020] Refer to Figure 2 - Figure 4, the disassembling and assembling assembly includes a front cover 4 and a rear cover 5, the front cover 4 is arranged on one side of the lamp box body 1, the rear cover 5 is arranged on the other side of the lamp box body 1, the lamp box body 1 is arranged between the front cover 4 and the rear cover 5, the front cover 4 and the rear cover 5 are both rotatably connected to the lamp box body 1 through a hinge 6, the front cover 4 and the rear cover 5 are consistent in shape and size, the inside advertising sign is conveniently replaced and installed by opening the front cover 4 and the rear cover 5, the front cover 4 and the rear cover 5 are both fixed on the lamp box body 1 through buckles, a plurality of horizontal plates 7 are fixedly connected inside the lamp box body 1, the LED lamp strip 8 is conveniently installed through the horizontal plate 7, the LED lamp strip 8 is fixedly connected on the plurality of horizontal plates 7, the advertising sign is conveniently illuminated through the plurality of LED lamp strips 8, recesses 9 are arranged on the rear sides of the front cover 4 and the rear cover 5, the advertising sign is conveniently installed through the recesses 9, glasses 10 are installed on the front cover 4 and the rear cover 5, the recesses 9 are arranged on the rear sides of the glasses 10, the advertising sign is conveniently displayed and protected through the glasses 10, a plurality of clamping grooves 11 are symmetrically arranged inside the recesses 9, clamping blocks 12 are clamped inside the plurality of clamping grooves 11, the advertising sign placed inside the recesses 9 is limited and fixed by clamping the clamping blocks 12 inside the clamping grooves 11; in the idle place of the device, all the electrical components, power elements, electrical components, controllers and power supplies are connected through wires, the specific connection means is referred to the working principle below, the electrical components are sequentially connected in electrical connection, and the detailed connection means is a known technology in the art.

[0021] In use, the front cover 4 and the rear cover 5 are opened, the advertising signs are respectively placed in the recesses 9 on the rear sides of the front cover 4 and the rear cover 5, the advertising signs are located on the rear sides of the glasses 10, the clamping blocks 12 are correspondingly clamped in the clamping grooves 11, and the advertising signs placed in the recesses 9 are limited and fixed, in subsequent use of the device, the advertising signs are illuminated through the plurality of LED lamp strips 8, so that the advertising signs are displayed.

[0022] The application discloses an advertising lamp box convenient for replacing signs, and the working principle is as follows: in use, the lamp box body 1 is installed through the plurality of through holes 3 on the mounting frame 2, the front cover 4 and the rear cover 5 are opened, the advertising signs are respectively placed in the recesses 9 on the rear sides of the front cover 4 and the rear cover 5, the advertising signs are located on the rear sides of the glasses 10, and then the clamping blocks 12 are correspondingly clamped in the clamping grooves 11, so that the advertising signs placed in the recesses 9 are limited and fixed, in subsequent replacement, the above installation mode is adopted, in use of the device, the advertising signs are illuminated through the plurality of LED lamp strips 8, so that the advertising signs are displayed.

[0023] The above describes an exemplary embodiment of the advertising light box provided by the present disclosure with reference to a preferred embodiment, however, those skilled in the art can understand that various modifications and changes can be made to the above specific embodiment, and various technical features and structures proposed by the present disclosure can be combined without departing from the concept of the present disclosure, and without exceeding the protection scope of the present disclosure, the protection scope of the present disclosure is determined by the appended claims.

Claims

1. An advertising light box facilitating replacement of a sign, comprising a light box body (1), characterized in that: The lamp box body (1) one side is fixedly connected with mounting bracket (2), be equipped with multiple through -hole (3) on mounting bracket (2), be equipped with dismounting subassembly on lamp box body (1), dismounting subassembly includes front cover (4) with rear cover (5), the inside fixedly connected with multiple horizontal plate (7) of lamp box body (1), multiple the horizontal plate (7) all are fixedly connected with LED lamp strip (8), the rear side of front cover (4) and rear cover (5) all are equipped with recess (9), the recess (9) inside symmetry is equipped with multiple card slot (11), multiple the card slot (11) inside all are clamped with card block (12).

2. The advertising light box with easy-to-change sign according to claim 1, characterized in that: The front cover (4) is provided on one side of the lamp box body (1), and the rear cover (5) is provided on the other side of the lamp box body (1).

3. The advertising light box with easy-to-change sign according to claim 1, characterized in that: The lamp box body (1) is arranged between the front cover (4) and the rear cover (5), and the front cover (4) and the rear cover (5) are rotatably connected to the lamp box body (1) by hinges (6).

4. The sign-changing advertising lamp of claim 1 wherein: The front cover (4) and the rear cover (5) have the same shape and size, and the front cover (4) and the rear cover (5) are fixed to the lamp box body (1) by buckles.

5. The sign-changing advertising lamp of claim 1 wherein: The front cover (4) and the rear cover (5) are both provided with a glass (10), and the recess (9) is arranged on the rear side of the glass (10).

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