Advertising lamp box display cabinet

Abstract

The utility model relates to an advertising lamp box display cabinet, which belongs to the field of advertising display mark manufacturing and cultural creativity and comprises a lower cabinet body and an upper cabinet body arranged on the lower cabinet body, a first groove is arranged on the front side of the top end of the upper cabinet body, a second groove is arranged below the first groove on the upper cabinet body, and the depth of the second groove is larger than that of the first groove. A light-emitting lintel is arranged in the first groove, a light-emitting lamp box is arranged in the transverse middle of the second groove, and layer plates are arranged on the two sides of the light-emitting lamp box in the second groove. The multifunctional LED lamp has the advantages of split design, convenience in disassembly, convenience in picture replacement, good light effect, high durability, stable structure, integration of multiple functions, good environmental protection performance, attractive appearance and elegance.

Description

Technical Field

[0001] This utility model relates to an advertising lightbox display cabinet, belonging to the fields of advertising display signage production and cultural creativity. Background Technology

[0002] With rapid economic development and continuous market expansion, businesses' demand for advertising and displays is increasing daily. Intensified commercial competition has led businesses to place greater emphasis on brand image and advertising effectiveness, hoping to attract customers' attention through innovative display methods. Advertising lightbox display cases are a common commercial display tool, widely used in public places such as specialty stores, shopping malls, stations, and shopping centers. They attract viewers' attention and convey advertising information, product information, and product displays through a combination of light and images. Lighting enhances visual effects and improves the dissemination of information. Therefore, there is a need for advertising lightbox display cases with a modular design, easy disassembly, convenient image replacement, and excellent lighting effects. Research and development of such cases needs to be conducted against the backdrop of increasing commercial demand, technological advancements, the integration of design and creativity, and rising environmental awareness. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an advertising lightbox display cabinet with a split design, easy disassembly, easy replacement of the display screen, good lighting effect, strong durability, stable structure, multi-functional integration, good environmental performance and beautiful appearance.

[0004] To achieve the above objectives, the present invention provides an advertising lightbox display cabinet, comprising a lower cabinet and an upper cabinet disposed on the lower cabinet. The upper cabinet has a groove 1 on the top front and a groove 2 below the groove 1, the groove 2 being deeper than the groove 1. A light-emitting lintel is provided in the groove 1, and a light-emitting lightbox is provided in the middle of the horizontal direction in the groove 2. Shelves are provided on both sides of the light-emitting lightbox in the groove 2.

[0005] Preferably, the shelf is provided with an activity indicator; the upper cabinet is connected to a reinforcing steel pipe on the back of the shelf.

[0006] Preferably, the shelf includes an upper shelf and a lower shelf, the upper shelf is located above the lower shelf, the bottom of the upper shelf is provided with a supporting steel pipe connected to the reinforcing steel pipe, and the bottom of the upper shelf is also provided with an LED profile light.

[0007] Preferably, the lower cabinet has reinforcing ribs welded to both the upper and lower ends, a door at the front end, and adjustable feet at the bottom.

[0008] Preferably, the luminous lintel includes an inner shell and an outer frame. The inner shell is provided with a PVC foam board pad, and a light guide plate is provided on the PVC foam board pad. The outer frame is hollowed out in the middle, and a transparent acrylic is provided on the inner surface of the outer frame. An image is provided between the light guide plate and the transparent acrylic.

[0009] Preferably, the shape of the activity logo is adapted to the upper or lower plate. The upper or lower plate includes a back cover at the bottom. The back cover has a PVC foam board pad on its vertical front surface and a light guide plate on the PVC foam board pad. The back cover is wrapped with a vertical support edge. The inner surface of the vertical support edge is provided with milky white acrylic. The front surface of the upper or lower plate is located above the back cover. The front surface is provided with a light guide plate, an image, and transparent acrylic in sequence.

[0010] Preferably, the light box includes a back frame, an LED light is provided on the bottom plate of the back frame, a magnet is provided on the back of the back frame, the upper cabinet is made of channel steel, and the light box is attracted to the back of the upper cabinet through the magnet.

[0011] Preferably, a transformer is provided on the back of the upper cabinet, and each of the LED lights is connected to the transformer via a power cord.

[0012] Preferably, the front surface of the back frame is provided with milky white acrylic, and acrylic pads are provided around the milky white acrylic. Magnet blocks are evenly provided on the milky white acrylic and the acrylic pads. The surface of the milky white acrylic is also provided with an image and transparent acrylic in sequence.

[0013] Preferably, the top of the lower cabinet is provided with a movable shelf on the outside of the upper cabinet. The movable shelf is made of steel plate and has a bottom shell and an outer frame. A PVC foam board pad is provided inside the bottom shell. Magnets are evenly distributed around the bottom shell. The light guide plate is provided on the PVC foam board pad. The outer frame is hollowed out in the middle. The inner surface of the outer frame is provided with transparent acrylic. An image is provided between the light guide plate and the transparent acrylic. The outer frame covers the inner shell and is fixed by attraction through the magnets.

[0014] In summary, this utility model has the following beneficial technical effects:

[0015] The modular, split design allows for easy replacement and repair of internal components such as light guide plates and LED lights, reducing maintenance costs. Advanced manufacturing processes, including laser engraving, laser cutting, precision welding, and surface treatment, ensure structural stability and a refined appearance. The modular design of the advertising lightbox display cabinet allows for quick and easy replacement of each advertising display, eliminating the need for specialized technicians and saving customers time and effort in updating advertising content. The robust metal frame structure ensures product stability during various installations and constructions, effectively preventing external impacts and damage, thus enhancing product safety. Utilizing various new materials, the lightbox exhibits excellent weather resistance and anti-aging properties, making it suitable for various environments and resulting in superior product quality. Illumination of the displays enhances clarity and vibrancy, creating a superior visual effect and attracting viewer attention. The products are available in a variety of styles and colors to meet the personalized needs of customers in different locations and for different brands. The products can be made using different surface treatment technologies (such as spray painting, metal brushing, powder coating, electroplating, etc.) to achieve a variety of colors and textures to meet the needs of different scenarios and brands.

[0016] This utility model of advertising lightbox display cabinet, with its excellent visual effect, convenient replacement method, energy-saving and environmentally friendly characteristics, and wide range of applicable scenarios, has become an important tool for modern commercial advertising and information display. This utility model utilizes a combination of new materials and processes, such as metal frames, light guide plates, acrylic, and LED lights, to create an advertising lightbox display cabinet that is durable, structurally stable, aesthetically pleasing, environmentally friendly, easy to maintain, and multifunctional. Its simple and stylish appearance aligns with modern aesthetic tastes.

[0017] This utility model of lightbox display cabinet has the advantages of split design, easy disassembly, easy replacement of images, excellent lighting effect, strong durability, stable structure, multi-functional integration, good environmental performance and beautiful appearance. Attached Figure Description

[0018] Figure 1 This is an axial view of an advertising lightbox display cabinet;

[0019] Figure 2 An exploded view of an advertising lightbox display case;

[0020] Figure 3 This is a front view of an advertising lightbox display cabinet;

[0021] Figure 4 for Figure 3 A sectional view of plane A1-A1;

[0022] Figure 5 for Figure 4 A magnified view of part I;

[0023] Figure 6 for Figure 4 A magnified view of a section II;

[0024] Figure 7 for Figure 4 A magnified view of a section III;

[0025] Figure 8 for Figure 3 Sectional view of plane A2-A2;

[0026] Figure 9 for Figure 8 A magnified view of part IV;

[0027] Figure 10 for Figure 8 A magnified view of part V;

[0028] Figure 11 The main view of the event logo;

[0029] Figure 12 for Figure 11 Cross-sectional view of the middle BB plane;

[0030] Figure 13 for Figure 12 A magnified view of a section VI;

[0031] Figure 14 for Figure 12 A magnified view of a section VII;

[0032] Figure 15 for Figure 12 A magnified view of part VIII;

[0033] Figure 16 This is a schematic diagram of the upper cabinet structure.

[0034] Attached reference numerals: 1. Upper cabinet; 111. Upper surface; 112. Recess 1; 113. Recess 2; 114. Lower surface; 115. Rear back 1; 1151. Cable exit hole 1; 116. Lower recess; 1161. Cable exit hole 2; 117. Rear back 2; 1171. Cable exit hole 3; 118. Reinforcing steel pipe; 119. Bottom of upper cabinet; 2. Lower cabinet; 21. Power cord; 211. Reinforcing component; 212. Door; 213. Adjustable foot; 22. Nut; 23. Round head screw; 24. Transformer; 3. Illuminated lintel; 311. Outer frame 1; 3111. Laser cutout 1; 312. Inner shell; 3121. Cable exit hole 4; 4. Upper shelf; 41. Lower shelf; 411. Supporting foot steel pipe; 412. Upper shelf frame; 413. Recess 3; 5. Movable sign; 5 1. Logo sign; 511. Back cover; 5111. Cable exit hole five; 512. Outer frame two; 5121. Laser cutout two; 513. Bottom surface outer frame; 5131. Vertical support edge; 5132. Laser cutout three; 6. Illuminated light box; 611. Back frame; 6111. Four-sided support edge; 612. Pressed frame; 6121. Center cutout; 613. Milky white acrylic one; 7. Movable shelf; 711. Back cover; 7121. Laser cutout four; 712. Outer frame three; 8. Light guide plate; 9. Graphic; 10. Transparent acrylic; 11. LED profile light; 12. PVC foam board pad; 13. Glue; 14. Milky white acrylic two; 15. Pad one; 16. Magnet block; 17. Self-tapping screw; 18. LED light; 19. Screw; 20. Pad two. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] This utility model discloses an advertising lightbox display cabinet, including an upper cabinet 1 and a lower cabinet 2. The upper cabinet 1 is provided with a light-emitting lintel 3 at the top, and shelves are provided on the left and right sides of the lower end of the light-emitting lintel 3. Movable signs 5 are placed on the shelves. A light-emitting lightbox 6 is provided in the middle of the lower end of the light-emitting lintel 3. The upper cabinet 1 and the lower cabinet 2 are connected and fixed by nuts 22 and screws 19. The surface of the lower cabinet 2 extends to form a table, and movable shelves 7 are installed on the table. A transformer 24 is provided on the back of the upper cabinet 1, and each LED light 18 is connected to the transformer 24 through a power cord 21.

[0037] Preferably, the upper cabinet body 1 is formed by开槽, bending and folding of a steel plate, extending from the upper surface 111 to the first groove 112. A light-emitting lintel 3 is installed in the first groove 112. The surface of the first groove 112 is extended, bent and folded to form a lower-layer groove 116 and then further extended and bent to form a second groove 113. Shelves are provided on both sides inside the second groove 113. A reinforcing steel pipe 118 is welded to the back of the upper shelf 4 in the second groove 113 of the upper cabinet body 1. A movable sign 5 is placed on the shelf. A light-emitting light box 6 is installed in the middle of the second groove 113. The second groove 113 extends to the lower surface 114, and the bottom of the lower surface 114 is fixedly connected to the lower cabinet body 2;

[0038] More preferably, the lower cabinet body 2 is formed by开槽, bending and folding of a steel plate to form a cabinet body. Reinforcing ribs are welded inside both the upper and lower ends. A door 212 is provided at the front end of the cabinet body, and adjusting feet 213 are provided at the bottom. The lower cabinet body 2 can store goods;

[0039] More preferably, the light-emitting lintel 3 is formed by开槽, bending and folding of a steel plate to form an inner shell 312 and an outer frame. A PVC foam board spacer 12 is installed inside the inner shell 312. A light guide plate 8 is bonded to the PVC foam board spacer 12. The middle of the outer frame is hollowed out 6121. A transparent acrylic 10 is installed on the inner surface and fixed to the inner surface of the outer frame with glue 13 around. A picture 9 is installed between the transparent acrylic 10 and the light guide plate 8. The inner shell 312 is fixed to the first back surface 115 of the upper cabinet body 1 with screws 19. The four sides of the outer frame are bent to form side edges to wrap the frame of the inner shell 312 and are fixed by magnetic attraction;

[0040] More preferably, the shelf is composed of an upper shelf 4 and a lower shelf 41. The upper shelf 4 is welded to the reinforcing steel pipe 118 welded to the back of the upper shelf 4 in the second groove 113 of the upper cabinet body 1 through a support jump-foot steel pipe 411. The jump foot is wrapped with a shelf frame. A groove is provided at the bottom of the upper shelf frame 412, and an LED profile lamp 11 is installed in the groove for downward lighting. The lower shelf 41 is formed by开槽, bending and folding of a steel plate to form a shell and is directly bonded and fixed to the bottom inside the second groove 113;

[0041] Preferably, the movable sign 5 is in an "L" shape. The back plate is formed by开槽, bending and folding of a steel plate to form a back bottom shell 511 similar to an "L" shape, and a wire hole is opened. PVC foam board spacers 12 are installed on the vertical front surface and the horizontal bottom of the back bottom shell 511. A light guide plate 8 is bonded to the PVC foam board spacers 12 on the vertical front surface and the horizontal bottom. The horizontal bottom surface is formed by开槽, bending and folding of a steel plate, and its shape is vertical and horizontal. The vertical side edge 5131 wraps the back bottom shell 511 and is laser hollowed out in the middle. An opal acrylic is installed on the inner surface. The front surface outer frame is formed by开槽, bending and folding of a steel plate, and is laser hollowed out in the middle. The top is in the shape of a "冂" character and is fixed by hooking the top similar to a "冂" on the top of the back bottom shell 511. The bottom straight edge presses on the side edge of the horizontal bottom surface. A transparent acrylic 10 is bonded inside the front surface outer frame. A picture 9 is sandwiched between the light guide plate 8 and the transparent acrylic 10. The top is processed by the hot bending process of opal acrylic to form a hook shape, and the customer logo is screen printed on the surface and directly hooked on the top of the publicity frame of the movable sign 5; It should be noted that the "开槽" in the text is a specific manufacturing process description in Chinese, and it may need to be further accurately translated according to the actual situation in the field of manufacturing. Here, a rough translation is given for the purpose of overall translation.

[0042] Preferably, for the luminous light box 6, a steel plate is slotted and bent to form a "mouth"-shaped back frame 611. An LED lamp 18 is installed on the bottom plate of the back frame 611. A magnet block 16 is installed on the back of the back frame 611 and fixedly connected with a self-tapping and self-drilling screw 17. The light box 6 is fixedly connected to the back surface of the upper cabinet 1 by attracting with the magnet block 16. An opal acrylic sheet is installed on the front surface of the back frame 611 and fixed with screws 19. Acrylic pads are installed around the opal acrylic sheet. Magnet blocks 16 are evenly installed by drilling holes in the opal acrylic sheet and the pads. The surface pressing frame 612 is formed by slotting and bending a steel plate. The customer logo or font at the top is hollowed out, and an opal acrylic sheet is installed at the hollowed-out part. Laser hollowing is performed in the middle, and a transparent acrylic sheet 10 is installed inside the surface pressing frame 612 at the hollowed-out part. A picture 9 is sandwiched between the opal acrylic sheet and the transparent acrylic sheet 10.

[0043] Preferably, for the movable shelf 7, a steel plate is slotted and bent to form a bottom shell 711 and an outer frame. A PVC foam board pad 12 is installed inside the bottom shell 711. Magnet blocks 16 are evenly installed around the bottom shell 711. A light guide plate 8 is adhesively bonded to the PVC foam board pad 12 with glue. The outer frame is formed by slotting and bending a steel plate with laser hollowing in the middle. A transparent acrylic sheet 10 is installed on the inner surface of the outer frame. A picture 9 is installed between the light guide plate 8 and the transparent acrylic sheet 10. The outer frame covers the inner shell 312 and is fixed by magnetic attraction.

[0044] As Figures 1-16 As shown in the figure, the present utility model provides an advertising light box display cabinet, which includes an upper cabinet 1 and a lower cabinet 2. The upper cabinet 1 is formed by slotting and bending a steel plate, extending from the upper surface 111 to the first groove 112. A luminous lintel 3 is installed in the first groove 112. The luminous lintel 3 is formed by slotting and bending a steel plate to form an inner shell 312 and an outer frame 311. A wire outlet hole 3121 is opened at the back of the inner shell 312. The first back surface 115 corresponding to the inner shell 312 and the first groove 112 is fixedly connected with a screw 19. The first back surface 115 is provided with a wire outlet hole 1151. A PVC foam board pad 12 is installed inside the inner shell 312. Magnet blocks 16 are installed on the supporting edges 6111 around the inner shell 312. The light guide plate 8 is adhesively bonded to the PVC foam board pad 12 with glue 13. A first laser hollowing 3111 is provided in the middle of the outer frame 311. A transparent acrylic sheet 10 is installed on the inner surface of the outer frame 311 and fixedly connected to the inner surface of the outer frame by adhesive bonding around. A picture 9 is installed between the transparent acrylic sheet 10 and the light guide plate 8. The supporting edges 6111 around the inner shell 312 are wrapped by the outer frame 311 and fixed by magnetic attraction of the magnet blocks 16.

[0045] The groove surface of the first groove 112 of the upper cabinet body 1 extends and bends to form a partition layer. A lower groove 116 is provided on the partition layer. A second wire outlet hole 1161 is provided on the lower groove 116. An LED profile lamp 11 is installed in the lower groove 116 to emit light downward. Then it extends and bends downward to form a second groove 113. A reinforcing steel pipe 118 is welded to the back of the second groove 113 of the upper cabinet body 1. Upper and lower layers of plates 4 and 41 are respectively installed on the left and right sides in the second groove 113. The upper layer of plate 4 is first welded, and the support jumper steel pipe 411 is connected and welded to the reinforcing steel pipe 118 on the back of the second groove 113 of the upper cabinet body 1. The support jumper steel pipe 411 is wrapped with an upper layer of plate frame 412. A third groove 413 is formed by开槽 and bending at the bottom of the upper layer of plate frame 412. An LED profile lamp 11 is installed in the third groove 413 to emit light downward. The lower layer of plate 41 is formed by开槽 and bending a steel plate to form a shell and is directly bonded and fixed to the bottom in the second groove 113.

[0046] An active sign 5 is placed on each of the upper and lower layers of plates 4 and 41. The active sign 5 is in an "L" shape. The back bottom shell 511 is formed by开槽 and bending a steel plate into a back bottom shell 511 similar to an "L", and a fifth wire outlet hole 5111 is opened. Cheever board pads 12 are respectively installed on the vertical front surface and the horizontal bottom of the back bottom shell 511. A light guide plate 8 is respectively bonded to the vertical front surface and the horizontal bottom Cheever board pads 12 with glue 13. The outer frame 513 on the horizontal bottom surface is formed by开槽 and bending a steel plate, and is in a "乛" shape. Its shape is horizontal and vertical. The vertical side 5131 wraps the bent side of the back bottom shell 511, and there is a third laser hollow 5132 in the middle. An opal acrylic 14 is installed on the upper surface 111 of the bottom light guide plate 8. The outer frame two 512 on the vertical front surface is formed by开槽 and bending a steel plate, and there is a second laser hollow 5121 in the middle, and is in a "冂" shape. A transparent acrylic 10 is bonded inside the outer frame two 512 on the front surface. A picture 9 is sandwiched between the light guide plate 8 and the transparent acrylic 10. The outer frame two 512 is fixed by hooking the top similar to a "冂" on the top of the back bottom shell 511. The vertical straight side of the outer frame two 512 presses on the side of the outer frame 513 on the horizontal bottom surface. The opal acrylic 14 is processed by a hot bending process to form a hook shape, and the customer logo is screen printed on the surface to form a logo sign 51. The logo sign 51 is directly hooked on the top of the outer frame two 512. A third wire outlet hole 1171 is opened on the back surface two 117 of the upper cabinet body 1 corresponding to the second groove 113 to cooperate with the active sign 5. The active sign 5 can be directly placed on the upper or lower layer of plate 4 or 41. During maintenance, the logo sign 51 can be removed in sequence, then the outer frame two 512 can be removed, and then the outer frame 513 on the bottom surface can be removed, forming detachable parts.

[0047] A light box 6 is installed in the middle of the groove 113 of the upper cabinet 1. The light box 6 is a back frame 611 formed by grooving and bending a steel plate. An LED light 18 is installed on the bottom plate of the back frame 611. A magnet 16 is installed on the back of the back frame 611 and fixed with a self-drilling screw 17. The magnet 16 is attracted to the back of the upper cabinet 1. Milky white acrylic 14 is installed on the four sides 6111 of the front surface of the back frame 611 and fixed with a self-drilling screw 17. A pad 15 is installed around the milky white acrylic 14. Holes are evenly drilled in the milky white acrylic 14 and the pad 15 to install the magnet 16. The surface-pressed frame 612 is made of grooved and bent steel plate. The customer's logo or font is laser-cut out at the top, and a milky white acrylic 613 is installed in the cutout to emit light. The frame 612 has a cutout 6121 in the middle, and a transparent acrylic 10 is installed inside the surface-pressed frame 612. The image 9 is sandwiched between the milky white acrylic 14 and the transparent acrylic 10. The surface-pressed frame 612 and the back frame 611 are fixed together by magnets 16, making it easy to replace the image 9. A pad 20 is installed at the bottom of the light box 6 to leave a gap for the surface-pressed frame 612 to cover the back frame 611. Nuts 22 are installed at the bottom 119 of the upper cabinet, and a transformer 24 is installed at the back of the upper cabinet. The light sources of each LED light 18 are connected to the transformer 24 through power cords 21.

[0048] The bottom shell 711 of the movable shelf 7 is made of steel plate with grooves and bent to form a "U" shape. A PVC foam board pad 12 is installed inside the bottom shell 711. Magnet blocks 16 are evenly installed around the sides of the bottom shell 711. A light guide plate 8 is glued to the PVC foam board pad 12. The outer frame 712 is made of steel plate with grooves and bent to have a laser-cut hole 7121 in the middle. A transparent acrylic 10 is installed on the inner surface. A picture 9 is installed between the light guide plate 8 and the transparent acrylic 10. The outer frame 712 covers the bottom shell 711 and is fixed by magnetic attraction.

[0049] The lower cabinet 2 is formed by grooving and bending a steel plate. Reinforcing members 211 are provided at the top and bottom of the cabinet. A door 212 is installed at the front of the cabinet, and adjustable feet 213 are provided at the bottom of the cabinet. The upper cabinet 1 is placed on the lower cabinet 2 and fixed by round-head screws 23 and nuts 22 at the bottom of the upper cabinet 119. Then, a movable shelf 7 is placed on the top surface of the lower cabinet 2.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An advertising lightbox display cabinet, characterized in that, The cabinet includes a lower cabinet (2) and an upper cabinet (1) located on the lower cabinet (2). The upper cabinet (1) has a groove 1 (112) on the front of its top end. The upper cabinet (1) has a groove 2 (113) below the groove 1 (112). The groove 2 (113) is deeper than the groove 1 (112). The groove 1 (112) has a light-emitting lintel (3). The groove 2 (113) has a light-emitting light box (6) in the middle of its horizontal direction. The groove 2 (113) has shelves on both sides of the light-emitting light box (6).

2. The advertising lightbox display cabinet according to claim 1, characterized in that, The shelf is provided with an activity sign (5); the upper cabinet (1) is connected to a reinforcing steel pipe (118) on the back of the shelf.

3. The advertising lightbox display cabinet according to claim 2, characterized in that, The shelf includes an upper shelf (4) and a lower shelf (41). The upper shelf (4) is located above the lower shelf (41). The bottom of the upper shelf (4) is provided with a supporting jumper steel pipe (411) connected to the reinforcing steel pipe (118). The bottom of the upper shelf (4) is also provided with an LED profile light (11).

4. The advertising lightbox display cabinet according to claim 3, characterized in that, The lower cabinet (2) has reinforcing ribs welded to both the upper and lower ends. The lower cabinet (2) has a door (212) at the front end and adjustable feet (213) at the bottom.

5. The advertising lightbox display cabinet according to claim 1, characterized in that, The luminous lintel (3) includes an inner shell (312) and an outer frame (311). The inner shell (312) is provided with a PVC foam board pad (12), and a light guide plate (8) is provided on the PVC foam board pad (12). The outer frame (311) is hollowed out in the middle, and a transparent acrylic (10) is provided on the inner surface of the outer frame (311). An image (9) is provided between the light guide plate (8) and the transparent acrylic (10).

6. The advertising lightbox display cabinet according to claim 3, characterized in that, The shape of the activity logo (5) is adapted to the upper plate (4) or the lower plate (41). The upper plate (4) or the lower plate (41) includes a back shell (511) located at the bottom. The back shell (511) has a PVC foam board pad (12) on its vertical front surface and a light guide plate (8) on its PVC foam board pad (12). The back shell (511) is wrapped with a vertical support edge (5131). The inner surface of the vertical support edge (5131) is provided with milky white acrylic (14). The front surface of the upper plate (4) or the lower surface (114) is located above the back shell (511). The front surface is provided with a light guide plate (8), an image (9) and transparent acrylic (10) in sequence.

7. The advertising lightbox display cabinet according to claim 1, characterized in that, The light box (6) includes a back frame (611), an LED light (18) is provided on the bottom plate of the back frame (611), a magnet (16) is provided on the back of the back frame (611), the upper cabinet (1) is made of channel steel, and the light box (6) is attracted to the back of the upper cabinet (1) through the magnet (16).

8. The advertising lightbox display cabinet according to claim 7, characterized in that, A transformer (24) is provided on the back of the upper cabinet (1), and each of the LED lights (18) is connected to the transformer (24) via a power cord (21).

9. The advertising lightbox display cabinet according to claim 7, characterized in that, The back frame (611) has a milky white acrylic on its front surface, and acrylic pads are provided around the milky white acrylic. Magnet blocks (16) are evenly provided on the milky white acrylic and the acrylic pads. The milky white acrylic surface is also provided with an image (9) and transparent acrylic (10) in sequence.

10. An advertising lightbox display cabinet according to claim 1, characterized in that, The lower cabinet (2) has a movable shelf (7) on the outside of the upper cabinet (1). The movable shelf (7) is made of steel plate and has a bottom shell (711) and an outer frame. The bottom shell (711) has a PVC foam board pad (12) inside. Magnet blocks (16) are evenly arranged around the bottom shell (711). A light guide plate (8) is provided on the PVC foam board pad (12). The outer frame is hollow in the middle. The inner surface of the outer frame is provided with transparent acrylic (10). An image (9) is provided between the light guide plate (8) and the transparent acrylic (10). The outer frame covers the bottom shell (711) and is fixed by attraction through the magnet blocks (16).

Images