Advertising lamp box

Abstract

The utility model provides an advertising lamp box, which relates to the technical field of advertising lamp boxes and comprises a lamp box body, a cover plate fixedly mounted on the outer side of the lamp box body, a transparent observation window arranged on the cover plate, a support plate fixedly mounted on one side in the lamp box body, a display frame arranged on one side of the support plate, and a support seat fixedly mounted at the bottom of the lamp box body. According to the advertising lamp box, the advertising paper is conveniently mounted and dismounted in the lamp box body through the limiting assembly, the problems that in existing pasting type mounting, the advertising paper is inconvenient to replace, and new advertising paper can be mounted only by carrying glue are solved, the purpose of convenient replacement is achieved, the work of cleaning the supporting plate is relieved, and the mounting efficiency is improved. The display frame is arranged in the lamp box body, pushing force is provided for the display frame through the pushing assembly, the display frame can be pushed back and forth, the display frame is moved out of the lamp box body and retracted into the lamp box body, and then advertising paper can be conveniently installed in the display frame and taken out of the display frame to be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising light boxes, in particular to an advertising light box. Background Art

[0002] Advertising light boxes are a type of display media commonly found in public places. They are usually composed of a sturdy frame and a backboard and are used to display advertising images. This type of light box uses a built-in lighting system, such as LED lights or fluorescent tubes, to illuminate the advertising content, ensuring that it can be clearly displayed to the public both during the day and at night. Advertising light boxes are widely used in commercial streets, shopping centers, bus stops, inside and outside residential areas, exhibitions and various outdoor public places. They are used to promote goods, services or specific information and play a role in visual marketing. However, the existing advertising light boxes still have certain defects and shortcomings in actual use: when installing the advertising paper inside the advertising light box, it is necessary to first evenly apply glue on the support plate inside the advertising light box, then align the advertising paper with the support plate and paste it on the support plate; another installation method is that since some advertising papers are self-adhesive, the anti-sticking paper on the back of the advertising light is directly torn off, and then it is pasted on the support plate. Although these two methods can quickly install the advertising light inside the advertising light box for use, the pasting installation is not convenient for replacing the advertising paper. When replacing, the old advertising paper that is firmly pasted needs to be torn off and the support plate needs to be cleaned. The replacement process is more troublesome, and glue needs to be carried with you to complete the installation of the new advertising paper. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an advertising light box, which facilitates the installation and removal of advertising paper inside the light box body through a limiting component, solves the problem that the existing adhesive installation is inconvenient to replace advertising paper and requires carrying glue to complete the installation of new advertising paper, achieves the purpose of convenient replacement, and reduces the work of cleaning the support plate.

[0004] The technical problem to be solved by the utility model is achieved by adopting the following technical solutions:

[0005] An advertising light box comprises: a light box body, a cover plate fixedly mounted on the outside of the light box body, the cover plate being provided with a transparent observation window, a support plate fixedly mounted on one side of the interior of the light box body, a display frame being provided on one side of the support plate, a support seat fixedly mounted on the bottom of the light box body, a limiting component arranged inside the display frame for limiting the installation of advertising paper, and a pushing component arranged between the support plate and the display frame for moving out the display frame to replace the advertising paper.

[0006] Furthermore, the limiting assembly includes: fixed blocks arranged at the top and bottom ends of the display frame, limiting frames installed on the inner sides of the fixed blocks, multiple rollers arranged in a symmetrical structure in the middle part of the limiting frame, and limiting grooves opened on the inner side of the limiting frame and aligned with the multiple rollers.

[0007] Furthermore, the pushing assembly includes: a fixing plate fixedly mounted on four sides of the outer end of the supporting plate, an electric push rod fixedly mounted on the outer end of the fixing plate, and a connecting plate fixedly mounted between the electric push rod and the display frame.

[0008] Furthermore, a plurality of fixing rods are respectively installed on both sides of the inner part of the limiting frame, a connecting rod is installed between each pair of the fixing rods, the roller passes through the connecting rod, and the roller is rotatably connected to the connecting rod via a bearing.

[0009] Furthermore, a support rod is fixedly installed between the two limit frames, and sliding blocks are fixedly installed on both sides of the top and bottom ends of the display frame, respectively, and the sliding blocks are slidably connected to the fixed blocks.

[0010] Furthermore, a mounting block is fixedly mounted on the outer side of the support plate in a direction facing the display frame, a light board is fixedly mounted on the outer side of the mounting block, and a plurality of LED lights are fixedly mounted on the light board.

[0011] Furthermore, a chassis is fixedly installed on the outer side of the support base, a controller is fixedly installed inside the chassis, a power cord is installed on the top of the controller, and the power cord passes through the chassis and extends to the inside of the light box body.

[0012] The beneficial effects of the utility model are:

[0013] (1) The limiting assembly of the utility model facilitates installation and removal of advertising paper inside the light box body, thereby solving the problem that the existing adhesive installation method is inconvenient to replace advertising paper and requires carrying glue to complete the installation of new advertising paper, thereby achieving the purpose of convenient replacement and reducing the work of cleaning the support plate.

[0014] (2) The pushing component of the utility model provides a pushing force for the display frame, so that the display frame can be pushed back and forth, so that the display frame is moved out of the light box body and retracted into the light box body, thereby facilitating the installation of advertising paper inside the display frame and the removal and replacement of advertising paper from the display frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic side cross-sectional view of the entire utility model.

[0017] Figure 3 It is a schematic diagram of the connection structure of the fixed block and the limiting frame of the utility model.

[0018] Figure 4 It is a schematic diagram of the display frame structure of the utility model.

[0019] Figure 5 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the fixing block and the limiting frame of the utility model.

[0021] Figure 1-Figure 6 In: 1. Light box body; 101. Cover plate; 102. Support plate; 103. Display frame; 104. Fixed block; 105. Limit frame; 106. Roller; 107. Limit slot; 108. Fixed rod; 109. Connecting rod; 110. Support rod; 111. Slider; 2. Support seat; 3. Fixed plate; 301. Electric push rod; 302. Connecting plate; 4. Mounting block; 401. Light board; 402. LED light; 5. Chassis; 501. Controller; 502. Power cord. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present application.

[0023] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] Example 1

[0025] like Figure 1-Figure 6 As shown, an advertising light box comprises: a light box body 1, a cover plate 101 fixedly mounted on the outside of the light box body 1, a transparent observation window being provided on the cover plate 101, a support plate 102 fixedly mounted on one side of the inside of the light box body 1, a display frame 103 being provided on one side of the support plate 102, a support seat 2 fixedly mounted on the bottom of the light box body 1, a limiting component arranged inside the display frame 103 for limiting the installation of advertising paper, and a pushing component arranged between the support plate 102 and the display frame 103 for moving out the display frame 103 to replace the advertising paper.

[0026] Among them, reference Figure 2-Figure 6The limiting assembly includes: a fixed block 104 arranged at the top and bottom ends of the display frame 103, a limiting frame 105 installed on the inner side of the fixed block 104, a plurality of rollers 106 symmetrically arranged in the middle of the limiting frame 105, and a limiting groove 107 arranged on the inner side of the limiting frame 105 and aligned with the plurality of rollers 106.

[0027] When installing the advertising paper, loosen and remove the screws on the outside of the cover plate 101, take the cover plate 101 away from the outside of the light box body 1, open the light box body 1, start the electric push rod 301 to push the display frame 103 out of the light box body 1, so that the display frame 103 is exposed outside the light box body 1. Since the fixing block 104 and the limiting frame 105 are arranged in a vertically symmetrical structure, there are gaps between the multiple rollers 106, and the limiting grooves 107 are opposite to the gaps between the multiple rollers 106. At this time, the top and bottom of the advertising paper are The end is inserted into the gap between the rollers 106, and the advertising paper enters the limiting groove 107, and the advertising paper is pushed to move into the limiting frame 105. The advertising paper contacts the rollers 106 and rolls, so that the advertising paper moves until the advertising paper is flush with the outer ends of the display frame 103. The multiple rollers 106 can also clamp the top and bottom ends of the advertising paper and place it. The advertising paper is cut according to the length and width of the display frame 103, so when the advertising paper is installed, it can be ensured that the advertising paper is installed flush with the display frame 103.

[0028] After the advertisement paper is installed in the display frame 103, the electric push rod 301 is started to pull the display frame 103 into the interior of the light box body 1, so that the display frame 103 returns to its original position, and then the cover plate 101 is installed on the outside of the light box body 1. The content of the advertisement paper can be clearly seen through the transparent observation window on the cover plate 101. When the advertisement paper needs to be replaced, the screws on the outside of the cover plate 101 are loosened and removed, and the cover plate 101 is taken away from the outside of the light box body 1. The electric push rod 301 is started to push the display frame 103 out of the light box body 1, so that the advertisement paper can be replaced. The display frame 103 is exposed to the outside of the light box body 1, and the advertising paper can be directly pulled out from between the limit frame 105, the limit groove 107 and the multiple rollers 106, and then the new advertising paper is placed and installed between the limit frame 105, the limit groove 107 and the multiple rollers 106. This method is convenient for installing and removing the advertising paper inside the light box body 1, and solves the problem that the existing adhesive installation is inconvenient to replace the advertising paper and the need to carry glue to complete the installation of the new advertising paper, so as to achieve the purpose of convenient replacement and reduce the work of cleaning the support plate 102.

[0029] Among them, reference Figure 2 , Figure 3 , Figure 5 and Figure 6A plurality of fixing rods 108 are installed on both sides of the limiting frame 105, and a connecting rod 109 is installed between each of the fixing rods 108. The roller 106 runs through the connecting rod 109, and the roller 106 and the connecting rod 109 are rotatably connected through a bearing.

[0030] When the roller 106 is in use, the roller 106 passes through the connecting rod 109 and is rotatably connected to the connecting rod 109 through a bearing. The roller 106 can be suspended by the fixing rod 108 and the connecting rod 109, so that multiple rollers 106 can be rotated and used, and the stability of the rotation of the roller 106 can be maintained, so that the advertising paper can be clamped and moved by rolling.

[0031] Among them, reference Figure 2 A mounting block 4 is fixedly mounted on the outer side of the support plate 102 in the direction of the display frame 103 , a light board 401 is fixedly mounted on the outer side of the mounting block 4 , and a plurality of LED lights 402 are fixedly mounted on the light board 401 .

[0032] When the advertisement paper is installed inside the light box body 1 and used, at night, the LED lamp 402 on the light board 401 is started to work, so that the LED lamp 402 emits light to illuminate the advertisement paper, thereby illuminating the content on the advertisement paper, making it easier to display the advertisement paper at night.

[0033] Example 2

[0034] Based on Example 1, Figure 2 and Figure 4 The pushing assembly includes: a fixing plate 3 fixedly mounted on four sides of the outer end of the supporting plate 102 , an electric push rod 301 fixedly mounted on the outer end of the fixing plate 3 , and a connecting plate 302 fixedly mounted between the electric push rod 301 and the display frame 103 .

[0035] When the display frame 103 is in use, it is fixedly installed together with the electric push rod 301 through the connecting plate 302. The electric push rod 301 provides a driving force for the display frame 103, and can push the display frame 103 back and forth, so that the display frame 103 is moved out of the light box body 1 and retracted into the light box body 1, thereby facilitating the installation of advertising paper in the display frame 103, and taking out the advertising paper from the display frame 103 for replacement.

[0036] Among them, reference Figure 2-Figure 5 A support rod 110 is fixedly installed between the two limit frames 105 , and sliders 111 are fixedly installed on both sides of the top and bottom ends of the display frame 103 , and the sliders 111 are slidably connected to the fixed blocks 104 .

[0037] When the limit frames 105 are in use, the two limit frames 105 and the fixed blocks 104 are fixedly installed together by the support rods 110, so that the two limit frames 105 and the fixed blocks 104 form an installation frame with an "I"-shaped structure. When the installation frame with the "I"-shaped structure is installed in the display frame 103, the fixed blocks 104 are inserted into the display frame 103, that is, the fixed blocks 104 are slidably connected with the sliders 111 until the installation is completed with the fixed blocks 104 flush with the display frame 103.

[0038] Among them, reference Figure 6 The fixed block 104 is a fixed block a and a fixed block b, and the limit frame 105 is a limit frame a and a limit frame b. The fixed block a and the fixed block b are fixed to the limit frame a and the limit frame b by bolts. After the fixed block 104 and the limit frame 105 are pulled out of the display frame 103 and disassembled, the fixed block 104 and the limit frame 105 can be disassembled separately, so as to facilitate the replacement of the damaged roller 106 inside the limit frame 105.

[0039] Among them, reference Figure 1-Figure 2 A chassis 5 is fixedly installed on the outside of the support base 2, a controller 501 is fixedly installed inside the chassis 5, a power cord 502 is installed on the top of the controller 501, and the power cord 502 passes through the chassis 5 and extends to the inside of the light box body 1.

[0040] When the LED lamp 402 and the electric push rod 301 are in use, the power cord 502 passes through the interior of the light box body 1 and is respectively connected to the LED lamp 402 and the electric push rod 301, and an electric wire is connected to the bottom of the controller 501, and the electric wire passes through the outside of the chassis 5 to connect to the power supply, so that the controller 501, the LED lamp 402 and the electric push rod 301 are powered on and used, and the LED lamp 402 and the electric push rod 301 can be started and turned off by the switch button on the controller 501, and the push button and the retraction button can control the push-out and retraction of the electric push rod 301, and the control program involved in the utility model can be implemented by those skilled in the art according to the same or similar principles in the prior art, and this part is not the innovation of the utility model.

[0041] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0042] The above is a detailed introduction to an advertising light box provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An advertising light box, characterized in that: include: Light box body (1); A cover plate (101) fixedly mounted on the outside of the light box body (1), wherein a transparent observation window is provided on the cover plate (101); A support plate (102) fixedly mounted on one side of the interior of the light box body (1), wherein a display frame (103) is provided on one side of the support plate (102); A support base (2) fixedly mounted on the bottom of the light box body (1); A limiting component arranged inside the display frame (103) and used for limiting the installation of the advertising paper; A pushing component arranged between the support plate (102) and the display frame (103) is used to move out the display frame (103) to replace the advertising paper.

2. The advertising light box according to claim 1, characterized in that: The limiting component comprises: Fixed blocks (104) arranged at the top and bottom of the display frame (103); A limit frame (105) is installed inside the fixed block (104); A plurality of rollers (106) arranged in a symmetrical structure in the middle of the limiting frame (105); A limiting groove (107) is provided on the inner side of the limiting frame (105) and is aligned with the plurality of rollers (106).

3. The advertising light box according to claim 1, characterized in that: The pushing component comprises: A fixing plate (3) fixedly mounted on four sides of the outer end of the support plate (102); An electric push rod (301) fixedly mounted on the outer end of the fixing plate (3); A connecting plate (302) is fixedly mounted between the electric push rod (301) and the display frame (103).

4. The advertising light box according to claim 2, characterized in that: A plurality of fixing rods (108) are respectively installed on both sides of the limiting frame (105), a connecting rod (109) is installed between each pair of the fixing rods (108), the roller (106) passes through the connecting rod (109), and the roller (106) and the connecting rod (109) are rotatably connected via a bearing.

5. The advertising light box according to claim 2, characterized in that: A support rod (110) is fixedly installed between the two limit frames (105), and sliding blocks (111) are fixedly installed on both sides of the top and bottom ends of the display frame (103), respectively, and the sliding blocks (111) are slidably connected to the fixed blocks (104).

6. The advertising light box according to claim 1, characterized in that: A mounting block (4) is fixedly mounted on the outer side of the support plate (102) in a direction facing the display frame (103), a light board (401) is fixedly mounted on the outer side of the mounting block (4), and a plurality of LED lights (402) are fixedly mounted on the light board (401).

7. The advertising light box according to claim 1, characterized in that: A chassis (5) is fixedly mounted on the outside of the support base (2), a controller (501) is fixedly mounted inside the chassis (5), a power cord (502) is mounted on the top of the controller (501), and the power cord (502) passes through the chassis (5) and extends to the inside of the light box body (1).

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