CN219202690U - Lamp box for light supplementing of advertisement background wall - Google Patents
Lamp box for light supplementing of advertisement background wall Download PDFInfo
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- CN219202690U CN219202690U CN202320144816.6U CN202320144816U CN219202690U CN 219202690 U CN219202690 U CN 219202690U CN 202320144816 U CN202320144816 U CN 202320144816U CN 219202690 U CN219202690 U CN 219202690U
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- 230000001502 supplementing effect Effects 0.000 title claims abstract description 84
- 238000005192 partition Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011049 pearl Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of advertisement propaganda, in particular to a light supplementing lamp box for an advertisement background wall, which comprises the advertisement background wall, wherein a light supplementing component for supplementing light is arranged at the front end of the outer wall of the advertisement background wall, the light supplementing component comprises a sliding part, a fixing part and a light supplementing part, the light supplementing part is arranged at the front end of the outer wall of the advertisement background wall, the sliding part is arranged at two sides of the outer wall of the advertisement background wall, the fixing parts are arranged at two sides of the light supplementing part, and the front ends of the outer wall of the sliding part are connected with the fixing parts.
Description
Technical Field
The utility model relates to the technical field of advertising, in particular to a lamp box for supplementing light to an advertising background wall.
Background
In order to facilitate the use of the existing advertisement background wall under the condition of dark light environment, people can replace transparent glass materials at the front end and the rear end of the advertisement background wall, and meanwhile, advertisement propaganda pictures and luminous lamps are installed in the glass, so that the whole advertisement background wall can emit light to facilitate surrounding pedestrians to view;
however, the existing light supplementing lamp box is usually fixed above the front end of the outer wall of the advertisement background wall, the light supplementing operation is carried out on the advertisement background wall in a mode of illuminating from top to bottom, however, when the advertisement background wall is specifically used, light is sometimes required to supplement light in a mode of illuminating from bottom, so that the requirement cannot be met by the existing light supplementing lamp box for the advertisement background wall, the light illuminating angle of the existing light supplementing lamp box is fixed, and the light illuminating angle of the light supplementing lamp box also needs to be adjusted when the advertisement background wall is used for supplementing light, so that the installation requirement of workers cannot be met by the existing light supplementing lamp box for the advertisement background wall.
In summary, it is necessary to invent a lamp box for light filling of advertisement background wall.
Disclosure of Invention
Therefore, the utility model provides a light box for light supplementing of an advertisement background wall, which aims to solve the problems that when the advertisement background wall is specifically used, light is sometimes needed to supplement light from the lower side, so that the existing light box for light supplementing of the advertisement background wall cannot meet the requirement, meanwhile, the light irradiation angle of the existing light box for light supplementing is fixed, and the light irradiation angle of the light box for light supplementing is also needed to be adjusted when the advertisement background wall is used for light supplementing.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an advertising background wall light filling lamp house, includes advertising background wall, advertising background wall's outer wall front end is provided with light filling subassembly for light filling;
the light supplementing assembly comprises a sliding part, a fixing part and a light supplementing part, wherein the light supplementing part is arranged at the front end of the outer wall of the advertisement background wall, the sliding part is arranged on two sides of the outer wall of the advertisement background wall, the fixing part is arranged on two sides of the light supplementing part, and the front end of the outer wall of the sliding part is connected with the fixing part.
Preferably, the light supplementing component comprises a light supplementing lamp box, a mounting groove is formed in the bottom end of the inner wall of the light supplementing lamp box, a lamp holder is fixed on the top end of the inner wall of the mounting groove, and light supplementing lamp beads are electrically connected to the bottom end of the outer wall of the lamp holder.
Preferably, the plurality of light filling lamp pearls are evenly arranged at the bottom end of the outer wall of the lamp holder in a strip array mode, a storage tank is arranged on the inner wall of the light filling lamp box and above the mounting tank, a partition plate is fixed at the center of the inner wall of the storage tank, and a circuit board is arranged at the bottom end of the inner wall of the mounting tank and below the partition plate.
Preferably, the output end of the circuit board is electrically connected with the input end of the lamp holder through a control cable, a storage battery is fixed at the top end of the outer wall of the partition board, and the output ends of the storage battery are electrically connected with the circuit board and the input end of the lamp holder through power transmission cables.
Preferably, the sliding part comprises a limiting sliding rail, the two limiting sliding rails are respectively fixed with the centers of two sides of the outer wall of the advertisement background wall, the outer wall of the limiting sliding rail is connected with a limiting sliding seat in a sliding manner, the front end and the rear end of the inner wall of the limiting sliding seat are respectively fixed with a fixed block, sliding grooves are formed in the front end and the rear end of the outer wall of the limiting sliding rail and at positions corresponding to the fixed blocks, the outer wall of the fixed block is in sliding connection with the inner wall of the sliding groove, and the two opposite ends of the limiting sliding seat are in sliding connection with the two sides of the outer wall of the advertisement background wall.
Preferably, two the opposite side outer wall center department of spacing slide all is fixed with the link, the opposite side outer wall of spacing slide just is located the equal sliding connection of upper and lower extreme of link and has the locking bolt, the opposite side outer wall of spacing slide rail just has all offered the screw with the corresponding position department of locking bolt, the outer wall and the inner wall threaded connection of screw of locking bolt.
Preferably, the fixing component comprises a connecting block, the rear ends of the outer walls of the two connecting blocks are fixed with the front ends of the outer walls of the connecting frames at corresponding positions, clamping frames are arranged on the opposite sides of the connecting blocks, and the two sides of the outer walls of the light supplementing lamp box are fixed with the inner walls of the clamping frames.
Preferably, two the annular plates are fixed on the outer walls of opposite sides of the clamping frame through connecting rods, the adjusting grooves are formed in opposite sides of the connecting blocks, the annular plates are arranged in the adjusting grooves, and sleeves are fixed at the front end and the rear end of the outer walls of the connecting blocks and at positions corresponding to the annular plates.
Preferably, the inner wall of the sleeve is all connected with an arc-shaped bolt in a sliding manner, the outer wall of the sleeve and the position corresponding to the arc-shaped bolt are all provided with jacks, and one end of the arc-shaped bolt, which is far away from the sleeve, is all connected with the inner wall of the jack at the corresponding position in a sliding manner.
Preferably, the inner wall of the sleeve and one end far away from the arc-shaped bolt are both fixed with springs, and one end of the spring far away from the sleeve is both fixed with the outer wall of one side opposite to the arc-shaped bolt.
The beneficial effects of the utility model are as follows:
according to the utility model, a worker can fix two ends of the light supplementing lamp box through the arranged clamping frame, the position heights of the clamping frame and the light supplementing lamp box can be adjusted through the arranged limiting sliding seat and the connecting frame matched with the limiting sliding rail, so that the position of the light supplementing lamp box at the front end of the outer wall of the advertisement background wall can be adjusted, and the light supplementing lamp box can be arranged at the upper end and the lower end of the outer wall of the advertisement background wall according to specific requirements, so that the light supplementing lamp box can meet the light supplementing requirements of the advertisement background wall;
according to the utility model, the two ends of the clamping frame can be connected with the two ends of the connecting block through the connecting rod and the annular plate, and the rotating angle of the clamping frame can be adjusted through the annular plate matched with the spring and the arc bolt, so that the irradiation angle of the light supplementing lamp box can be adjusted according to the requirement, and the light supplementing requirement of the advertisement background wall can be better met by the light supplementing lamp box.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model in front view;
FIG. 2 is a schematic view of a portion of the structure of the present utility model in a top view;
FIG. 3 is a schematic view of a light box with a partially sectioned structure in the front view of the light box according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is a schematic perspective view of a limiting slide rail in the present utility model;
FIG. 6 is a schematic view of a connecting block and a clamping frame in a partially cross-sectional structure in a top view;
fig. 7 is a schematic perspective view of the annular plate in the present utility model.
In the figure: 100. an advertising background wall; 110. a limit sliding rail; 200. a light supplementing lamp box; 210. a lamp holder; 211. light supplementing lamp beads; 220. a storage tank; 221. a circuit board; 230. a storage battery; 300. a connecting frame; 310. a limit sliding seat; 311. a fixed block; 320. a connecting block; 321. a sleeve; 322. a spring; 323. an arc-shaped bolt; 330. a clamping frame; 331. and an annular plate.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-7, the light box for light supplementing of an advertisement background wall provided by the utility model comprises an advertisement background wall 100, the structure of the advertisement background wall 100 can refer to an advertisement light box disclosed in the patent publication number CN218214567U, the front end of the outer wall of the advertisement background wall 100 is provided with a light supplementing component for light supplementing, the light supplementing component comprises a sliding component, a fixing component and a light supplementing component, the light supplementing component is arranged at the front end of the outer wall of the advertisement background wall 100, the light supplementing component is arranged for light supplementing operation around the display area of the advertisement background wall 100, the light supplementing component comprises a light supplementing light box 200, the bottom end of the inner wall of the light supplementing light box 200 is provided with a mounting groove, the mounting groove is used for mounting a lamp holder 210, the top end of the inner wall of the mounting groove is fixed with the lamp holder 210, the bottom end of the outer wall of the lamp holder 210 is electrically connected with light supplementing lamp beads 211, the light supplementing lamp beads 211 are all arranged at the bottom end of the outer wall of the lamp holder 210 in an array manner, the lamp holder 210 is provided to fix the light compensating lamp beads 211, and make the light compensating lamp beads 211 emit light to complete the light compensating operation after being electrified, the inner wall of the light compensating lamp box 200 is provided with a storage tank 220 above the mounting tank, the center of the inner wall of the storage tank 220 is fixed with a partition board, the storage tank 220 is provided to mount a circuit board 221 and a storage battery 230 in the light compensating lamp box 200, the partition board is provided to separate the circuit board 221 from the storage battery 230, the top of the light compensating lamp box 200 is provided with a heat dissipation hole at the position communicated with the storage tank 220, the light compensating lamp box is mainly used for dissipating heat from the circuit board 221 and the storage battery 230, the partition board is provided with a through hole, the bottom of the inner wall of the mounting tank is provided with the circuit board 221 below the partition board, the output end of the circuit board 221 is electrically connected with the input end of the lamp holder 210 through a control cable, the circuit board 221 is arranged to control the light emission of the lamp holder 210 and the light supplementing lamp beads 211, the top end of the outer wall of the partition board is fixed with the storage battery 230, the output ends of the storage battery 230 are electrically connected with the circuit board 221 and the input end of the lamp holder 210 through power cables, the storage battery 230 is arranged to provide electric energy for the operation of the circuit board 221 and the lamp holder 210, the storage battery 230 is particularly a rechargeable storage battery pack, the arranged storage battery 230 can supply power for the circuit board 221 and the lamp holder 210 when the lamp box is started, and the arranged circuit board 221 can enable the light supplementing lamp beads 211 to be electrified through the lamp holder 210 to emit light, so that the light supplementing operation can be carried out on the display area of the advertisement background wall 100;
the sliding parts are arranged on two sides of the outer wall of the advertisement background wall 100, the arranged sliding parts are used for driving the light supplementing lamp box 200 to move up and down at the front end of the outer wall of the advertisement background wall 100, so that the position of the light supplementing lamp box 200 can be adjusted up and down, the requirements of installers can be better met, the sliding parts comprise limiting sliding rails 110, two limiting sliding rails 110 are respectively fixed with the centers of two sides of the outer wall of the advertisement background wall 100, the outer walls of the limiting sliding rails 110 are respectively and slidably connected with limiting sliding seats 310, the front end and the rear end of the inner wall of the limiting sliding seats 310 are respectively and fixedly provided with fixing blocks 311, sliding grooves are respectively formed in the positions corresponding to the fixing blocks 311 at the front end and the rear end of the outer wall of the limiting sliding rails 110, the limiting sliding seats 310 are used for driving the connecting frame 300 to move up and down at the two sides of the outer wall of the advertisement background wall 100, the fixed block 311 and the sliding groove are arranged to improve the fixing effect between the limit sliding seat 310 and the limit sliding rail 110 without affecting the sliding of the limit sliding seat 310, the outer wall of the fixed block 311 is in sliding connection with the inner wall of the sliding groove, two opposite ends of the two limit sliding seats 310 are both in sliding connection with two sides of the outer wall of the advertisement background wall 100, two sliding grooves are formed at the connection position of the two sides of the outer wall of the advertisement background wall 100 and the limit sliding seat 310, the connecting frame 300 is fixed at the center of the outer wall of the opposite sides of the two limit sliding seats 310, the outer wall of the opposite sides of the limit sliding seat 310 is connected with locking bolts in a sliding manner, through holes are formed at the connection position of the locking bolts, screw holes are formed at the positions corresponding to the locking bolts on the outer wall of the opposite sides of the limit sliding rail 110, the outer wall of the locking bolts is in threaded connection with the inner wall of the screw holes, specifically, a worker can unscrew the locking bolt, at this time, the connecting frame 300 can be held, so that the connecting frame 300 moves up and down on two sides of the outer wall of the advertisement background wall 100 through the cooperation of the limiting sliding seat 310 and the limiting sliding rail 110, and then the position height of the light supplementing lamp box 200 can be adjusted, after the position adjustment of the light supplementing lamp box 200 is completed, the locking bolt can be taken out and threaded connection can be performed through the through hole formed in the limiting sliding seat 310 and the screw hole formed in the outer wall of the limiting sliding rail 110, and therefore the limiting sliding seat 310, the advertisement background wall 100 and the limiting sliding rail 110 can be fixed, and the position of the light supplementing lamp box 200 can be adjusted and fixed;
the fixing component is arranged at two sides of the light supplementing component, the front end of the outer wall of the sliding component is connected with the fixing component, the fixing component is arranged for fixing two ends of the light supplementing lamp box 200 and adjusting the light irradiation angle of the light supplementing lamp box 200, the fixing component comprises a connecting block 320, the rear ends of the outer walls of the two connecting blocks 320 are fixed with the front ends of the outer walls of the connecting frames 300 at corresponding positions, clamping frames 330 are arranged at opposite sides of the connecting block 320, two sides of the outer wall of the light supplementing lamp box 200 are fixed with the inner walls of the clamping frames 330, the clamping frames 330 can be fixedly connected with the upper end and the lower end of the two sides of the outer wall of the light supplementing lamp box 200 in a manner of viscose or screws and the like, annular plates 331 are fixed on the outer walls of the opposite sides of the two clamping frames 330 through connecting rods, the whole annular plates 331 are cylindrical, the opposite sides of the two connecting blocks 320 are provided with adjusting grooves, the annular plates 331 are arranged in the adjusting grooves, the adjusting grooves are arranged so as to be capable of installing the annular plates 331 in the connecting blocks 320, the front end and the rear end of the outer wall of each connecting block 320 are respectively fixedly provided with a sleeve 321 corresponding to the annular plates 331, the sleeves 321 are arranged so as to store the springs 322 and the arc-shaped bolts 323, the inner walls of the sleeves 321 are respectively and slidably connected with the arc-shaped bolts 323, the outer walls of the sleeves 321 are respectively and correspondingly provided with insertion holes, the insertion ends of the arc-shaped bolts 323 are arc-shaped, one ends of the arc-shaped bolts 323, far away from the sleeves 321, are respectively and slidably connected with the inner walls of the insertion holes at the corresponding positions, one ends of the sleeves 321, far away from the arc-shaped bolts 323, are respectively fixedly provided with the springs 322, one ends of the springs 322, far away from the sleeves 321, are respectively and are respectively fixed with the outer walls at the opposite sides of the two arc-shaped bolts 323, the spring 322 accessible elastic force that sets up makes arc bolt 323 pass the inner wall of adjustment tank and insert in the jack that annular slab 331 outer wall offered, and when workman rotated clamping frame 330, the arc bolt 323 that sets up can contract in to sleeve 321, make spring 322 compress, make arc bolt 323 and jack separate, concretely, the workman accessible stirs clamping frame 330 and makes clamping frame 330 drive annular slab 331 and rotate, and annular slab 331 is when rotating, the arc bolt 323 that sets up can contract in to sleeve 321, make spring 322 compress, make arc bolt 323 and jack separate, after the angle of light filling lamp house 200 is adjusted to the workman, the spring 322 accessible elastic force makes arc bolt 323 pass the inner wall of adjustment tank and insert in the jack that annular slab 331 outer wall offered, thereby make clamping frame 330 and annular slab 331 can be unchanged to the irradiation angle of light filling lamp house 200 under the effect that does not have external force, thereby can play the effect of adjusting light filling lamp house 200 irradiation angle.
The application process of the utility model is as follows: firstly, the workman can be according to fixed light filling lamp house 200 and clamping frame 330, connect the electricity to light filling lamp house 200 afterwards, can adjust the height of light filling lamp house 200 according to specific demand after accomplishing, and the regulation mode is: the worker can unscrew the locking bolt, at this time, the connecting frame 300 can be held, so that the connecting frame 300 can move up and down on two sides of the outer wall of the advertisement background wall 100 through the action of the cooperation of the limiting sliding seat 310 and the limiting sliding rail 110, and then the position height of the light supplementing lamp box 200 can be adjusted, after the position adjustment of the light supplementing lamp box 200 is completed, the locking bolt can be taken out and threaded connection is carried out through the through hole formed in the limiting sliding seat 310 and the screw hole formed in the outer wall of the limiting sliding rail 110, and therefore the limiting sliding seat 310, the advertisement background wall 100 and the limiting sliding rail 110 can be fixed, and the position of the light supplementing lamp box 200 can be adjusted and fixed;
and after the adjustment of light filling lamp box 200 position is accomplished, the workman makes grip holder 330 drive annular plate 331 and rotates through stirring grip holder 330, and annular plate 331 is when rotating, the arc bolt 323 that sets up can contract in sleeve 321 for spring 322 compresses, make arc bolt 323 and jack separate, after the angle of light filling lamp box 200 is adjusted to the workman, the spring 322 accessible elastic force that sets up makes arc bolt 323 pass the inner wall of adjustment tank and insert in the jack that annular plate 331 outer wall was seted up, thereby make grip holder 330 and annular plate 331 can be to the illumination angle of light filling lamp box 200 keep unchanged under the effect that does not have the external force, thereby can play the effect of adjusting light filling lamp box 200 illumination angle.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (10)
1. The utility model provides an advertising background wall light filling is with lamp house, includes advertising background wall (100), its characterized in that: the front end of the outer wall of the advertisement background wall (100) is provided with a light supplementing component for supplementing light;
the light supplementing assembly comprises a sliding part, a fixing part and a light supplementing part, wherein the light supplementing part is arranged at the front end of the outer wall of the advertisement background wall (100), the sliding part is arranged at two sides of the outer wall of the advertisement background wall (100), the fixing part is arranged at two sides of the light supplementing part, and the front end of the outer wall of the sliding part is connected with the fixing part.
2. The advertising backlight box as claimed in claim 1, wherein: the light supplementing component comprises a light supplementing lamp box (200), a mounting groove is formed in the bottom end of the inner wall of the light supplementing lamp box (200), a lamp holder (210) is fixed on the top end of the inner wall of the mounting groove, and light supplementing lamp beads (211) are electrically connected to the bottom end of the outer wall of the lamp holder (210).
3. The advertising backlight box as claimed in claim 2, wherein: the light supplementing lamp beads (211) are uniformly arranged at the bottom end of the outer wall of the lamp holder (210) in a strip array mode, a storage groove (220) is formed in the inner wall of the light supplementing lamp box (200) and above the mounting groove, a partition plate is fixed at the center of the inner wall of the storage groove (220), and a circuit board (221) is arranged at the bottom end of the inner wall of the mounting groove and below the partition plate.
4. A light box for advertising a background wall as claimed in claim 3, wherein: the output end of the circuit board (221) is electrically connected with the input end of the lamp holder (210) through a control cable, a storage battery (230) is fixed at the top end of the outer wall of the partition board, and the output end of the storage battery (230) is electrically connected with the input ends of the circuit board (221) and the lamp holder (210) through power transmission cables.
5. The advertising backlight box as claimed in claim 2, wherein: the sliding part comprises limiting sliding rails (110), the two limiting sliding rails (110) are respectively fixed with the centers of two sides of the outer wall of the advertisement background wall (100), limiting sliding seats (310) are slidably connected to the outer wall of the limiting sliding rail (110), fixing blocks (311) are fixedly arranged at the front end and the rear end of the inner wall of the limiting sliding seat (310), sliding grooves are formed in the positions, corresponding to the fixing blocks (311), of the front end and the rear end of the outer wall of the limiting sliding rail (110), the outer wall of the fixing blocks (311) is slidably connected with the inner wall of the sliding grooves, and the two opposite ends of the limiting sliding seats (310) are slidably connected with the two sides of the outer wall of the advertisement background wall (100).
6. The advertising backlight box as claimed in claim 5, wherein: the two limiting sliding seats (310) are fixedly connected with connecting frames (300) at the centers of the outer walls on the opposite sides, locking bolts are slidably connected to the upper ends and the lower ends of the connecting frames (300) on the outer walls on the opposite sides of the limiting sliding seats (310), screw holes are formed in the outer walls on the opposite sides of the limiting sliding rails (110) and in positions corresponding to the locking bolts, and the outer walls of the locking bolts are in threaded connection with the inner walls of the screw holes.
7. The advertising backlight box as claimed in claim 6, wherein: the fixing component comprises a connecting block (320), the rear ends of the outer walls of the two connecting blocks (320) are fixed with the front ends of the outer walls of the connecting frames (300) at corresponding positions, clamping frames (330) are arranged on opposite sides of the connecting blocks (320), and two sides of the outer walls of the light supplementing lamp box (200) are fixed with the inner walls of the clamping frames (330).
8. The advertising backlight box as claimed in claim 7, wherein: two the opposite side outer wall of holder (330) is all fixed with annular plate (331) through the connecting rod, and two the adjustment tank has all been seted up to the opposite side of connecting block (320), annular plate (331) set up in the adjustment tank, the outer wall front and back end of connecting block (320) and the position department that corresponds with annular plate (331) all are fixed with sleeve (321).
9. The advertising backlight box as claimed in claim 8, wherein: the inner wall of sleeve (321) all sliding connection has arc bolt (323), the jack has all been seted up to the outer wall of sleeve (321) and the position department that corresponds with arc bolt (323), the one end that sleeve (321) was kept away from to arc bolt (323) all with the inner wall sliding connection of the jack of corresponding position.
10. The advertising backlight box as claimed in claim 9, wherein: the inner wall of sleeve (321) and keep away from arc bolt (323) one end all are fixed with spring (322), the one end that sleeve (321) was kept away from to spring (322) all with two arc bolt (323) opposite side outer wall is fixed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320144816.6U CN219202690U (en) | 2023-02-07 | 2023-02-07 | Lamp box for light supplementing of advertisement background wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320144816.6U CN219202690U (en) | 2023-02-07 | 2023-02-07 | Lamp box for light supplementing of advertisement background wall |
Publications (1)
Publication Number | Publication Date |
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CN219202690U true CN219202690U (en) | 2023-06-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202320144816.6U Active CN219202690U (en) | 2023-02-07 | 2023-02-07 | Lamp box for light supplementing of advertisement background wall |
Country Status (1)
Country | Link |
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CN (1) | CN219202690U (en) |
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2023
- 2023-02-07 CN CN202320144816.6U patent/CN219202690U/en active Active
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