Multifunctional integrated soft film lamp box

Abstract

The utility model provides a multifunctional integrated soft film lamp box. The multifunctional integrated soft film lamp box comprises a lamp box body, an adjusting assembly and a fixing assembly, the fixing assembly is located on the inner side of the lamp box body and comprises a fixing shaft and a plurality of rotating plates, the rotating plates are rotationally connected with the fixing shaft, and the multiple rotating plates are arranged on the surface of the fixing shaft; a fixing piece is fixedly connected between the ends of the multiple rotating plates, a first magnet is installed at the bottom of the fixing piece, a second magnet is arranged in the lamp box body, the first magnet is matched with the second magnet, spring pieces are arranged at the bottoms of the multiple rotating plates, pressing plates are connected to the bottoms of the spring pieces, and the pressing plates are connected to the bottoms of the spring pieces. The multifunctional integrated soft film lamp box has the advantages that the lamp strip and the transformer can be conveniently replaced in the later period, meanwhile, the height can be flexibly adjusted, and the lamp box body is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the field of soft film light boxes, in particular to a multifunctional integrated soft film light box. Background Art

[0002] A soft film light box is a box structure for displaying information. Since poster paper and propaganda paintings are made of soft materials, this type of light box structure for soft poster paper and propaganda paintings is called a soft film light box. This type of soft film light box is widely used in reality. This type of facility can be found in most public places such as subways, squares, restaurants and hotels.

[0003] The traditional soft film light box structure still has certain shortcomings during use: first, several light strips and transformers in the traditional soft film light box are directly adhered to the back panel by hot melt adhesive, etc., which makes it very troublesome to disassemble and assemble the structure when the light strips and transformer are damaged later. Secondly, some restaurants will fix the soft film light box to a higher place on the wall for customers to see. However, most of these soft film light boxes are directly fixed to the wall. First, the height is not easy to adjust at any time according to the needs of users. Second, when the number of dishes is abundant and a larger soft film light box is replaced, the structure is not easy to disassemble and reassemble.

[0004] Therefore, it is necessary to provide a new multifunctional integrated soft film light box to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a multifunctional integrated soft film light box which is convenient for later replacement of light strips and transformers, and has flexible height adjustment and is convenient for replacement of the light box body.

[0006] In order to solve the above technical problems, the utility model provides a multifunctional integrated soft film light box comprising: a light box body, an adjustment component and a fixing component, wherein the fixing component is located on the inner side of the light box body, the fixing component comprises a fixed shaft and a rotating plate, the rotating plate is rotatably connected to the fixed shaft and is arranged on the surface of the fixed shaft, a fixing piece is fixedly connected between the ends of the plurality of rotating plates, a first magnet is installed at the bottom of the fixing piece, a second magnet is arranged inside the light box body, the first magnet matches the second magnet, a spring piece is arranged at the bottom of the plurality of rotating plates, a pressure plate is connected to the bottom of the spring piece, and clamps are fixedly connected to the relatively close surfaces of the two rotating plates in the middle;

[0007] The fixing assembly includes a frame body, and two frames are symmetrically arranged on the left and right sides. A first screw is rotatably connected inside the frame body on one side, a first bevel gear is fixedly connected to the bottom of the first screw, a second bevel gear is meshed with a side position of the first bevel gear, a nut is threadedly connected to the surface of the first screw, a lifting member is fixedly connected to the surface of one side of the nut, a fixing plate is fixedly connected to the top of the lifting member, a second screw is rotatably connected inside the lifting member, a movable plate is threadedly connected to the surface of the second screw, and the movable plate is located at the lower side of the fixed plate.

[0008] As a further solution of the utility model, the light box body includes a frame and a soft film, a card slot is provided at the edge of the surface of the frame, the edge of the soft film is located inside the card slot, and a plurality of light strips arranged at equal intervals are provided inside the frame, and the light strips are abutted against a plurality of pressure plates.

[0009] Through the above technical solution, several light strips and transformers in the traditional soft film light box are directly adhered to the back plate by hot melt adhesive, etc., which makes it very troublesome to disassemble and assemble the structure when the light strips and transformer are damaged later. In this device, the user can arrange the light strips neatly inside the frame, and then place the transformer at a designated position between the two rotating plates, and then adjust the rotating plates to allow the first magnet and the second magnet to be firmly adsorbed together. At this time, the pressure plates at the bottom of the several spring members will press the light strips against the surface of the frame to prevent it from moving, and at the same time, the two ends of the transformer will also be restricted by two clips. This design can not only fix the components inside the soft film light box, but also facilitate the user's subsequent maintenance or replacement.

[0010] As a further solution of the utility model, rubber pads are bonded to the relatively close surfaces of the fixed plate and the movable plate, and the light box body is located between the fixed plate and the movable plate.

[0011] Through the above technical solution, some shops will fix the soft film light boxes to a higher place on the wall for customers to see, but this type of soft film light boxes are mostly fixed directly to the wall. First, the height is not easy to adjust at any time according to the needs of users. Second, when the number of products is abundant and a larger size of soft film light boxes is replaced, the structure is not easy to disassemble and reassemble. In this device, the user can rotate the second screw to move the movable plate toward the fixed plate, thereby fixing the soft film light box structure in the middle. This fixing method is easy for the user to remove or install the light box, and can fix light boxes of different sizes in it, providing convenience for the user. At the same time, the user can adjust the height of the light box at will to meet his own needs. When adjusting, just rotate the crank. The crank will drive the first screw inside the frame to rotate through the engagement of the first bevel gear and the second bevel gear, and then the nut will drive the lifting member to move up and down. The structural design is convenient for operation.

[0012] As a further solution of the utility model, a limiting column is arranged inside the frame body on one side of the first screw rod, a sliding sleeve is slidably connected to the surface of the limiting column, and the sliding sleeve is fixedly connected to the lifting member.

[0013] Through the above technical solution, the setting of the limiting column can limit the lifting member, so that the lifting member can complete stable longitudinal movement when moving up and down.

[0014] As a further solution of the utility model, a crank is fixedly connected to the surface of the second bevel gear, and the crank is located outside the frame.

[0015] Through the above technical solution, by providing a crank handle, it is convenient for the user to drive the internal first screw to rotate, thereby adjusting the horizontal height of the light box.

[0016] As a further solution of the utility model, a transformer is arranged inside the frame, and the transformer is located between the two clamps.

[0017] Through the above technical solution, the structure fixes the transformer by means of clamps. Compared with fixing by bolts or hot melt adhesive, the structure facilitates the later maintenance or repair of the transformer.

[0018] As a further solution of the utility model, the side wall surfaces of the two frames that are relatively far away are fixedly connected with mounting parts, and mounting bolts are arranged inside the mounting parts.

[0019] Through the above technical solution, the user can fix the adjustment component to a suitable position on the wall through the cooperation of the mounting piece and the mounting bolt.

[0020] Compared with the related art, the multifunctional integrated soft film light box provided by the utility model has the following beneficial effects:

[0021] 1. In the utility model, several light strips and transformers in the traditional soft film light box are directly adhered to the back plate by hot melt adhesive, etc., which makes it very troublesome to disassemble and assemble the structure when the light strips and transformers are damaged. In the device, the user can arrange the light strips neatly inside the frame, and then place the transformer at a designated position between the two rotating plates, and then adjust the rotating plates to make the first magnet and the second magnet firmly adsorbed together. At this time, the pressure plates at the bottom of the several spring members will press the light strips against the surface of the frame to prevent it from moving, and the two ends of the transformer will also be restricted by two clamps. This design can not only fix the components inside the soft film light box, but also facilitate the user to perform subsequent repairs or replacements;

[0022] 2. In the present invention, some shops will fix the soft film light box to a higher place on the wall for customers to see, but this type of soft film light box is mostly fixed directly to the wall. First, the height is not easy to adjust at any time according to the needs of users. Second, when the number of products is abundant and a larger size of soft film light box is replaced, the structure is not easy to re-disassemble. In this device, the user can rotate the second screw to move the movable plate to the side of the fixed plate, so as to fix the soft film light box structure in the middle. This fixing method is easy for the user to remove or install the light box, and can fix light boxes of different sizes in it, providing convenience for the user. At the same time, the user can adjust the height of the light box at will to meet his own needs. When adjusting, just rotate the crank. The crank will drive the first screw inside the frame to rotate through the meshing of the first bevel gear and the second bevel gear, and then the nut will drive the lifting member to move up and down. The structural design is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0024] Figure 1 This is a schematic diagram of the overall structure of a multifunctional integrated soft film light box in the utility model;

[0025] Figure 2 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 1 ;

[0026] Figure 3 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 2 ;

[0027] Figure 4 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 3 .

[0028] Description of main symbols:

[0029] 1. Adjustment assembly; 2. Light box body; 3. Frame; 4. Soft film; 5. Frame; 6. Crank; 7. First screw; 8. Nut; 9. Limit column; 10. Lifting member; 11. Fixed plate; 12. Movable plate; 13. Second screw; 14. First bevel gear; 15. Second bevel gear; 16. Slot; 17. Fixed assembly; 18. Clamp; 19. Back plate; 20. Light strip; 21. Transformer; 22. First magnet; 23. Second magnet; 24. Spring member; 25. Press plate; 26. Rotating plate. DETAILED DESCRIPTION

[0030] Please combine Figures 1 to 4 ,in, Figure 1This is a schematic diagram of the overall structure of a multifunctional integrated soft film light box in the utility model; Figure 2 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 1 ; Figure 3 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 2 ; Figure 4 This is a partial structural section of a multifunctional integrated soft film light box in the utility model. Figure 3 A multifunctional integrated soft film light box includes:

[0031] A light box body 2, an adjustment component 1 and a fixing component 17, wherein the fixing component 17 is located on the inner side of the light box body 2, and the fixing component 17 includes a fixing shaft and a rotating plate 26, wherein the rotating plate 26 is rotatably connected to the fixing shaft and arranged on the surface of the fixing shaft, wherein a fixing piece is fixedly connected between the ends of the plurality of rotating plates 26, wherein a first magnet 22 is installed at the bottom of the fixing piece, wherein a second magnet 23 is arranged inside the light box body 2, wherein the first magnet 22 matches the second magnet 23, wherein a spring piece 24 is arranged at the bottom of the plurality of rotating plates 26, wherein a pressing plate 25 is connected to the bottom of the spring piece 24, and wherein the relatively close surfaces of the two rotating plates 26 in the middle are fixedly connected with a clamping piece 18;

[0032] The fixing assembly 17 includes a frame body 5, and two of the frame bodies 5 are symmetrically arranged on the left and right. A first screw rod 7 is rotatably connected inside the frame body 5 on one side, a first bevel gear 14 is fixedly connected to the bottom of the first screw rod 7, a second bevel gear 15 is meshed at one side of the first bevel gear 14, a nut 8 is threadedly connected to the surface of the first screw rod 7, a lifting member 10 is fixedly connected to the surface of one side of the nut 8, a fixed plate 11 is fixedly connected to the top of the lifting member 10, a second screw rod 13 is rotatably connected inside the lifting member 10, a movable plate 12 is threadedly connected to the surface of the second screw rod 13, and the movable plate 12 is located on the lower side of the fixed plate 11.

[0033] like Figure 1-4 As shown, the light box body 2 includes a frame 3 and a soft film 4. A slot 16 is provided at the edge of the surface of the frame 3. The edge of the soft film 4 is located inside the slot 16. A plurality of light strips 20 arranged at equal intervals are provided inside the frame 3. The light strips 20 are in contact with a plurality of pressure plates 25.

[0034] In the traditional soft film 4 light box, several light strips 20 and transformers 21 are directly adhered to the back plate 19 by hot melt adhesive, etc., which makes it very troublesome to disassemble and assemble the structure when the light strips 20 and transformers 21 are damaged later. In this device, the user can arrange the light strips 20 neatly inside the frame 3, and then place the transformer 21 at a designated position between the two rotating plates 26, and then adjust the rotating plates 26 to allow the first magnet 22 and the second magnet 23 to be firmly adsorbed together. At this time, the pressure plates 25 at the bottom of the several spring members 24 will press the light strips 20 against the surface of the frame 3 to prevent it from moving. At the same time, the two ends of the transformer 21 will also be restricted by the two clamps 18. This design can not only fix the components inside the soft film 4 light box, but also facilitate the user's subsequent maintenance or replacement.

[0035] like Figure 1-4 As shown, rubber pads are bonded to the relatively close surfaces of the fixed plate 11 and the movable plate 12 , and the light box body 2 is located between the fixed plate 11 and the movable plate 12 .

[0036] In some shops, the soft film 4 light boxes are fixed to a higher place on the wall for customers to see. However, most of these soft film 4 light boxes are directly fixed to the wall. Firstly, the height is not easy to adjust at any time according to the needs of users. Secondly, when the number of products is abundant and the soft film 4 light boxes of larger sizes are replaced, the structure is not easy to disassemble and reassemble. In this device, the user can rotate the second screw 13 to move the movable plate 12 to the side of the fixed plate 11, so as to fix the soft film 4 light box structure in the middle. This fixing method is easy for users to remove or install the light box, and can fix light boxes of different sizes in it, providing convenience for users. At the same time, users can adjust the height of the light box at will to meet their needs. When adjusting, they only need to rotate the crank. The crank will drive the first screw 7 inside the frame 5 to rotate through the engagement of the first bevel gear 14 and the second bevel gear 15, and then the nut 8 will drive the lifting member 10 to move up and down. The structural design is convenient for operation.

[0037] like Figure 1-4 As shown, a limiting column 9 is arranged inside the frame body 5 on one side relative to the first screw rod 7 , and a sliding sleeve is slidably connected to the surface of the limiting column 9 , and the sliding sleeve is fixedly connected to the lifting member 10 .

[0038] The limiting column 9 is provided to limit the lifting member 10 so that the lifting member 10 can complete stable longitudinal movement when moving up and down.

[0039] like Figure 1-4 As shown, a crank 6 is fixedly connected to the surface of the second bevel gear 15 , and the crank 6 is located outside the frame 5 .

[0040] The crank handle 6 can be provided to facilitate the user to drive the first screw rod 7 inside to rotate, thereby adjusting the horizontal height of the light box.

[0041] like Figure 1-4 As shown, a transformer 21 is disposed inside the frame 3 , and the transformer 21 is located between the two clamps 18 .

[0042] This structure fixes the transformer 21 by means of the clamp 18 . Compared with fixing by bolts or hot melt adhesive, this structure facilitates the maintenance or repair of the transformer 21 at a later stage.

[0043] like Figure 1-4 As shown, the side wall surfaces of the two frames 5 that are relatively far away are fixedly connected with mounting parts, and mounting bolts are arranged inside the mounting parts.

[0044] Through the cooperation of the mounting piece and the mounting bolt, the user can fix the adjustment assembly 1 to a suitable position on the wall.

[0045] The working principle of the multifunctional integrated soft film light box provided by the utility model is as follows:

[0046] Step 1: In the conventional soft film 4 light box, several light strips 20 and transformers 21 are directly adhered to the back plate 19 by hot melt adhesive or the like, which makes it very troublesome to disassemble and assemble the structure when the light strips 20 and transformers 21 are damaged. In the device, the user can neatly arrange the light strips 20 inside the frame 3, and then place the transformer 21 at a designated position between the two rotating plates 26, and then adjust the rotating plates 26 to allow the first magnet 22 and the second magnet 23 to be firmly adsorbed together. At this time, the pressure plates 25 at the bottom of the several spring members 24 will press the light strips 20 against the surface of the frame 3 to prevent it from moving, and at the same time, the two ends of the transformer 21 will also be restricted by the two clamps 18. This design can not only fix the components inside the soft film 4 light box, but also facilitate the user to perform subsequent repairs or replacements;

[0047] The second step: some shops will fix the soft film 4 light box to a higher place on the wall for customers to see, but this type of soft film 4 light box is mostly fixed directly to the wall. First, the height is not easy to adjust at any time according to the needs of users. Second, when the number of products is abundant and the soft film 4 light box is replaced with a larger size, the structure is not easy to disassemble and reassemble. In this device, the user can rotate the second screw 13 to move the movable plate 12 to the side of the fixed plate 11, so as to fix the soft film 4 light box structure in the middle. This fixing method is easy for the user to remove or install the light box, and can fix light boxes of different sizes in it, providing convenience for the user. At the same time, the user can adjust the height of the light box at will to meet his own needs. When adjusting, just rotate the crank. The crank will drive the first screw 7 inside the frame 5 to rotate through the engagement of the first bevel gear 14 and the second bevel gear 15, and then the nut 8 drives the lifting member 10 to move up and down. The structural design is convenient for operation.

[0048] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0049] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0050] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A multifunctional integrated soft film light box, characterized in that: The invention comprises a light box body (2), an adjustment component (1) and a fixing component (17), wherein the fixing component (17) is located on the inner side of the light box body (2), the fixing component (17) comprises a fixing shaft and a rotating plate (26), the rotating plate (26) is rotatably connected to the fixing shaft and a plurality of the rotating plates (26) are arranged on the surface of the fixing shaft, a fixing piece is fixedly connected between the ends of the plurality of rotating plates (26), a first magnet (22) is installed at the bottom of the fixing piece, a second magnet (23) is arranged inside the light box body (2), the first magnet (22) matches the second magnet (23), a spring piece (24) is arranged at the bottom of the plurality of rotating plates (26), a pressing plate (25) is connected to the bottom of the spring piece (24), and a clamping piece (18) is fixedly connected to the relatively close surfaces of the two rotating plates (26) located in the middle; The fixing assembly (17) comprises a frame (5), wherein two frames (5) are symmetrically arranged on the left and right sides, wherein a first screw rod (7) is rotatably connected inside the frame (5) on one side, a first bevel gear (14) is fixedly connected to the bottom of the first screw rod (7), a second bevel gear (15) is meshed with a side position of the first bevel gear (14), a nut (8) is threadedly connected to the surface of the first screw rod (7), a lifting member (10) is fixedly connected to the surface of the nut (8), a fixing plate (11) is fixedly connected to the top of the lifting member (10), a second screw rod (13) is rotatably connected inside the lifting member (10), a movable plate (12) is threadedly connected to the surface of the second screw rod (13), and the movable plate (12) is located at the lower side of the fixing plate (11).

2. The multifunctional integrated soft film light box according to claim 1, characterized in that: The light box body (2) comprises a frame (3) and a soft film (4); a slot (16) is arranged at the edge of the surface of the frame (3); the edge of the soft film (4) is located inside the slot (16); a plurality of light strips (20) arranged at equal intervals are arranged inside the frame (3); and the light strips (20) are in contact with a plurality of pressure plates (25).

3. The multifunctional integrated soft film light box according to claim 2, characterized in that: The surfaces of one side of the fixed plate (11) and the movable plate (12) that are relatively close to each other are both bonded with rubber pads, and the light box body (2) is located between the fixed plate (11) and the movable plate (12).

4. The multifunctional integrated soft film light box according to claim 3, characterized in that: A limiting column (9) is arranged inside the frame body (5) on one side relative to the first screw rod (7), and a sliding sleeve is slidably connected to the surface of the limiting column (9), and the sliding sleeve is fixedly connected to the lifting member (10).

5. The multifunctional integrated soft film light box according to claim 4, characterized in that: A crank (6) is fixedly connected to the surface of the second bevel gear (15), and the crank (6) is located outside the frame (5).

6. The multifunctional integrated soft film light box according to claim 5, characterized in that: A transformer (21) is arranged inside the frame (3), and the transformer (21) is located between two clamps (18).

7. The multifunctional integrated soft film light box according to claim 6, characterized in that: The side wall surfaces of the two frames (5) that are relatively far away from each other are both fixedly connected with mounting parts, and mounting bolts are arranged inside the mounting parts.

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