Detachable advertising box

Abstract

The utility model provides a detachable advertising box which comprises an advertising box body, a base fixed to the bottom of the advertising box body, a front cover connected to the front side of the advertising box body, a glass plate installed on the front cover, a lamp holder installed in the advertising box body and a plurality of lamp beads arranged on the lamp holder in a rectangular array mode. The detachable advertising box comprises an advertising box main body, a front cover arranged on the advertising box main body, a fixing assembly arranged on the front cover and the advertising box main body, two winding drums arranged in the advertising box main body, advertising cloth wound on the two winding drums, and an assembling assembly installed in the advertising box main body. The advertising cloth is displayed, the replacement effect of the advertising cloth is improved, use of a user is facilitated, the arranged driving assembly can control the two winding drums to rotate in the opposite directions, then the content, facing the glass plate, of the advertising cloth is changed, the advertising cloth does not need to be frequently replaced, and the user can conveniently replace the advertising content.

Description

Technical Field

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

[0002] With the development of the market economy, advertisements have increasingly entered people's lives. There are various forms of existing advertisements, such as outdoor light advertisements, TV screen walls, LED electronic advertising screens, advertising rendering paper, etc. In order to increase the eyeballs of advertisements, advertisers usually increase lighting effects and bright colors. Among them, advertising light boxes can effectively meet the viewer's visual experience and promote advertisers to obtain maximum economic benefits.

[0003] However, the existing advertising boxes have some defects or shortcomings:

[0004] When displaying advertisements in existing outdoor advertising boxes, the advertisements are generally printed on advertising cloth according to customer needs, and then the advertising cloth is fixed on the box body. It is troublesome to replace the advertising cloth, and sometimes it is necessary to change the displayed advertisement content in a short time according to customer needs, which requires users to frequently replace the advertising cloth, which is inconvenient. At the same time, some advertisements have more content and need to be reduced in order to display the advertisement content, resulting in poor display effect of the advertisement content. Utility Model Content

[0005] The purpose of the utility model is to provide a detachable advertising box to solve the above problems.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a detachable advertising box, comprising:

[0007] A plurality of the light beads are arranged on the rear side of the advertising cloth, wherein

[0008] The fixing assembly is suitable for completing the connection between the front cover and the advertising box body;

[0009] The assembly component is suitable for supporting the installation of the two winding drums in the advertising box body;

[0010] The driving assembly is suitable for controlling the two winding drums to rotate in opposite directions.

[0011] Further, the assembly component includes a positioning plate fixed in the main body of the advertising box, a movable plate arranged in the main body of the advertising box, two first assembly plates connected to the positioning plate by mirror rotation, two second assembly plates connected to the movable plate by mirror rotation, and positioning blocks fixed in an annular array on the two first assembly plates and the second assembly plates;

[0012] The plurality of positioning blocks respectively penetrate the two end surfaces of the two winding drums.

[0013] Furthermore, the driving assembly includes a driving motor fixed in the main body of the advertising box, and two driving gears rotatably connected to the positioning plate and meshing with each other;

[0014] One of the driving gears is connected to the output end of the driving motor, and the other driving gear is connected to the axis of one of the first assembly disks.

[0015] Furthermore, the assembly assembly further includes a plurality of guide rods fixed to the inner side wall of the advertising box body, a plurality of guide grooves provided on the movable plate, and a plurality of return springs movably sleeved on the plurality of guide rods respectively;

[0016] The plurality of guide rods are respectively fitted and slidably inserted into the plurality of guide grooves;

[0017] The two ends of the plurality of return springs are respectively fixedly connected to the inner wall of the advertisement box body and the outer wall of the movable plate.

[0018] Furthermore, the fixing assembly includes a plurality of fixing blocks symmetrically fixed to the outer walls on both sides of the advertising box body, a plurality of fixing grooves symmetrically arranged on both sides of the front cover, two fixing screws symmetrically spirally installed at the lower end of the front cover, and two nut columns symmetrically fixed to the inner bottom end of the advertising box body and corresponding to the two fixing screws;

[0019] The two fixing blocks are respectively arranged in a close and slidable manner in the two fixing grooves.

[0020] Furthermore, the fixing assembly also includes a sealing ring fixed to the rear side of the front cover, and a fixing sleeve fixed to the upper end of the front cover;

[0021] The rear side of the sealing ring abuts against the front side of the advertising box body;

[0022] The inner wall of the fixing sleeve abuts against the outer wall of the advertising box body.

[0023] Furthermore, a detachable advertising box also includes two control rods symmetrically fixed to the rear side of the front cover, and two abutment rollers movably sleeved on the two control rods respectively;

[0024] The two abutting rollers both abut against the advertising cloth.

[0025] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0026] 1. The detachable advertising box can quickly install and disassemble the advertising cloth and two winding drums in the main body of the advertising box through the assembly components, and display the content of the advertising cloth facing the glass plate. After the content of the advertising cloth is displayed for a period of time, the fixed components can be used to facilitate users to quickly replace the advertising cloth;

[0027] 2. The detachable advertising box can control the two winding drums to rotate in opposite directions through the setting of the driving assembly, so that the two winding drums can respectively complete the winding and display of the advertising cloth, and then the content of the advertising cloth facing the glass plate can be changed in a short time, and there is no need to frequently replace the advertising cloth. It is easy to use, and when there are a lot of advertising contents, the advertisements can be dynamically displayed without changing the size of the advertising contents, thereby ensuring the practicality of the advertising box. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0029] Figure 1 Shows a stereogram of the utility model;

[0030] Figure 2 The utility model is shown in the partial split Figure 1 ;

[0031] Figure 3 The utility model is shown in the partial split Figure 2 ;

[0032] Figure 4 A partial stereogram of the utility model is shown;

[0033] Figure 5 A partial cutaway view of the present invention is shown. Figure 1 ;

[0034] Figure 6 A partial cutaway view of the present invention is shown. Figure 2 .

[0035] In the figure

[0036] 1. Advertising box body; 2. Base; 3. Front cover; 4. Glass plate; 5. Lamp holder; 6. Lamp beads; 7. Fixing assembly; 8. Winding drum; 9. Advertising cloth; 10. Assembly assembly; 11. Driving assembly; 12. Positioning plate; 13. Movable plate; 14. First assembly disk; 15. Second assembly disk; 16. Positioning block; 17. Driving motor; 18. Driving gear; 19. Guide rod; 20. Guide groove; 21. Reset spring; 22. Fixing block; 23. Fixing groove; 24. Fixing screw; 25. Nut column; 26. Sealing ring; 27. Fixing sleeve; 28. Control rod; 29. ​​Resistance roller. DETAILED DESCRIPTION

[0037] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0038] See also Figure 1 , Figure 1 Shows a three-dimensional diagram of the utility model; please refer to Figure 2 , Figure 2 The utility model is shown in the partial split Figure 1 ; see Figure 3 , Figure 3 The utility model is shown in the partial split Figure 2 ; see Figure 4 , Figure 4 Shows a partial stereogram of the utility model; please refer to Figure 5 , Figure 5 A partial cutaway view of the present invention is shown. Figure 1 ; see Figure 6 , Figure 6 A partial cutaway view of the present invention is shown. Figure 2 ;like Figure 1-6 As shown, a detachable advertising box comprises: an advertising box body 1, a base 2 fixed at the bottom of the advertising box body 1, a front cover 3 connected to the front side of the advertising box body 1, a glass plate 4 installed on the front cover 3, a lamp holder 5 installed in the advertising box body 1, a plurality of lamp beads 6 arranged on the lamp holder 5 in a rectangular array, a fixing component 7 arranged on the front cover 3 and the advertising box body 1, two winding drums 8 arranged in the advertising box body 1, an advertising cloth 9 wound around the two winding drums 8, an assembly component 10 installed in the advertising box body 1, and two driving components 11 arranged on the advertising box body 1 and the assembly component 10;

[0039] A plurality of the lamp beads 6 are arranged on the rear side of the advertising cloth 9, wherein

[0040] The fixing assembly 7 is suitable for completing the connection between the front cover 3 and the advertising box body 1;

[0041] The assembly component 10 is suitable for supporting the installation of the two winding drums 8 in the advertising box body 1;

[0042] The driving assembly 11 is suitable for controlling the two winding drums 8 to rotate in opposite directions. When the advertising box is used, the front cover 3 can be quickly installed and removed on the advertising box body 1 through the fixed assembly 7, thereby improving the maintenance and repair of the parts in the advertising box body 1 and the replacement efficiency of the advertising cloth 9; and after the front cover 3 is installed, it can prevent the external water vapor from invading the advertising box body 1, thereby ensuring the service life of the electrical parts in the advertising box; and the assembly assembly 10 can quickly complete the installation and assembly of the advertising cloth 9 and the two winding drums 8, so that the several lamp beads 6 on the lamp frame 5 illuminate the advertising cloth 9, and the advertising cloth 9 facing the glass plate 4 is turned on. The content of the advertising cloth 9 can be displayed, and the replacement of the advertising cloth 9 after being used for a period of time is convenient, thereby improving the practicality of the device; and through the provided driving component 11, after part of the content of the advertising cloth 9 has been displayed for a period of time, the two winding drums 8 can be controlled to rotate in opposite directions, so that the two winding drums 8 can respectively roll up and display the advertising cloth 9, so as to change the content of the advertising cloth 9 facing the glass plate 4, and there is no need to frequently replace the advertising cloth 9, which is convenient for users to operate. At the same time, if the advertising cloth 9 has a large amount of content for a single advertisement, the dynamic display of the advertisement can also be completed during the rolling and displaying operations of the advertising cloth 9, thereby improving the display effect of the advertisement box on the advertisement.

[0043] Optionally, the assembly component 10 includes a positioning plate 12 fixed in the advertising box body 1, a movable plate 13 arranged in the advertising box body 1, two first assembly disks 14 connected to the positioning plate 12 by mirror rotation, two second assembly disks 15 connected to the movable plate 13 by mirror rotation, and positioning blocks 16 fixed in an annular array on the two first assembly disks 14 and the second assembly disks 15;

[0044] The plurality of positioning blocks 16 respectively penetrate the two end surfaces of the two winding drums 8. When in use, the movable plate 13 can be moved to change the space between the movable plate 13 and the fixed plate, and then the two end surfaces of the two winding drums 8 can be assembled between the two first assembly disks 14 and the second assembly disk 15 through the plurality of positioning blocks 16, so as to complete the display of the advertising cloth 9 and facilitate the simultaneous rotation of the two winding drums 8, so as to facilitate the change of the content of the advertising cloth 9.

[0045] Optionally, the driving assembly 11 includes a driving motor 17 fixed in the advertising box body 1, and two driving gears 18 rotatably connected to the positioning plate 12 and meshing with each other;

[0046] One of the driving gears 18 is connected to the output end of the driving motor 17, and the other driving gear 18 is connected to the axis of one of the first assembly disks 14. When the display content of the advertising cloth 9 needs to be changed, the driving motor 17 drives one of the driving gears 18 to rotate and meshes with the other driving gear 18, thereby controlling one of the first assembly disks 14 to rotate, so that one of the assembled winding drums 8 rotates. When the two driving components 11 control the two winding drums 8 to rotate in opposite directions, one of the winding drums 8 can be made to roll up the advertising cloth 9, and the other winding drum 8 can be made to display the advertising cloth 9 synchronously, thereby changing the content displayed on the glass plate 4 of the advertising cloth 9, and there is no need to frequently replace the advertising cloth 9. In addition, advertisements with more content can be moved and displayed during the rolling and displaying process of the advertising cloth 9, thereby ensuring the display effect of the advertisement.

[0047] Optionally, the assembly component 10 further includes a plurality of guide rods 19 fixed to the inner side wall of the advertising box body 1, a plurality of guide grooves 20 provided on the movable plate 13, and a plurality of return springs 21 movably sleeved on the plurality of guide rods 19 respectively;

[0048] The plurality of guide rods 19 are respectively fitted and slidably inserted into the plurality of guide grooves 20;

[0049] The two ends of the plurality of reset springs 21 are fixedly connected to the inner wall of the advertising box body 1 and the outer wall of the movable plate 13, respectively. When assembling the two winding drums 8, the movable plate 13 can be pressed to make the plurality of guide rods 19 move in the plurality of guide grooves 20, respectively, thereby changing the position of the movable plate 13, so that the distance between the movable plate 13 and the positioning plate 12 increases. At this time, one end face of the winding drum 8 can be controlled to be fixed to the second assembly disk 15 through the plurality of positioning blocks 16, and then, under the elastic force of the reset spring 21, the movable plate 13 is reset, and then the other end face of the winding drum 8 is fixed to the first assembly disk 14 through the plurality of positioning blocks 16; and after pressing the movable plate 13 to move, the two winding drums 8 can also be quickly removed, so that the disassembly and assembly of the two winding drums 8 and the advertising cloth 9 is more convenient, and the replacement efficiency of the two winding drums 8 and the advertising cloth 9 is effectively improved.

[0050] Optionally, the fixing assembly 7 includes a plurality of fixing blocks 22 symmetrically fixed to the outer walls of both sides of the advertising box body 1, a plurality of fixing grooves 23 symmetrically arranged on both sides of the front cover 3, two fixing screws 24 symmetrically spirally installed at the lower end of the front cover 3, and two nut columns 25 symmetrically fixed to the inner bottom end of the advertising box body 1 and corresponding to the two fixing screws 24;

[0051] The two fixing blocks 22 are respectively slidably arranged in the two fixing grooves 23. When in use, the two fixing screws 24 can be rotated to make the two fixing screws 24 disengage from the two nut columns 25 respectively, and the front cover 3 is initially fixed. Then, the front cover 3 is lifted upward to make the fixing blocks 22 move in the fixing grooves 23 respectively, and then the front cover 3 is pulled forward to make the fixing blocks 22 disengage from the fixing grooves 23, thereby completing the disassembly of the front cover 3, and repairing the inside of the advertising box body 1, or replacing the advertising cloth 9 of the main body of the advertising box; and after completing the repair of the inside of the advertising box body 1, or replacing the advertising cloth 9 of the main body of the advertising box After the advertising cloth 9 of the main body in the box is replaced, the fixing blocks 22 can be aligned with the fixing grooves 23, and the front cover 3 can be pushed close to the main body 1 of the advertising box, so that the fixing blocks 22 enter the fixing grooves 23. After the front cover 3 falls due to gravity, the fixing blocks 22 can be respectively stuck in the fixing grooves 23, completing the preliminary fixation of the front cover 3. Finally, the two fixing screws 24 are rotated to enter the two nut columns 25 respectively, and the installation of the front cover 3 can be completed. The overall installation and disassembly of the front cover 3 are relatively convenient, which improves the efficiency of users' maintenance of the main body 1 of the advertising box or replacement of the advertising cloth 9 of the main body in the advertising box.

[0052] Optionally, the fixing assembly 7 further includes a sealing ring 26 fixed to the rear side of the front cover 3, and a fixing sleeve 27 fixed to the upper end of the front cover 3;

[0053] The rear side of the sealing ring 26 abuts against the front side of the advertising box body 1;

[0054] The inner wall of the fixing sleeve 27 abuts against the outer wall of the advertising box body 1. After the front cover 3 is connected to the advertising box body 1, the provided sealing ring 26 can seal the connection between the advertising box body 1 and the front cover 3 to prevent water vapor from invading the advertising box body 1, and the fixing sleeve 27 can be covered on the upper end of the advertising box body 1 to limit the front cover 3 and improve the stability of the fixing of the front cover 3. At the same time, when the advertising box body 1 is used outdoors, the fixing sleeve 27 can play a role in keeping out rain, further preventing water vapor from invading the advertising box body 1, thereby ensuring the normal use of the advertising box.

[0055] Optionally, a detachable advertising box further includes two control rods 28 symmetrically fixed to the rear side of the front cover 3, and two abutment rollers 29 movably sleeved on the two control rods 28 respectively;

[0056] The two abutting rollers 29 are both in abutment with the advertising cloth 9. When the two driving components 11 control the two winding rollers 8 to rotate in opposite directions, the set advertising cloth 9 will be rolled up by one of the winding rollers 8 and displayed by the other winding roller 8, thereby changing the advertisement displayed behind the glass plate 4. When the winding roller 8 rolls up and displays the advertising cloth 9, the set abutting roller 29 can rotate outside the control rod 28 on the surface of the abutting cloth, and limit the advertising cloth 9, thereby ensuring the flatness of the displayed advertising cloth 9, reducing the wrinkles of the advertising cloth 9, and improving the display effect of the advertising box main body 1.

[0057] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A detachable advertising box, characterized in that: include: An advertising box body (1), a base (2) fixed at the bottom of the advertising box body (1), a front cover (3) connected to the front side of the advertising box body (1), a glass plate (4) installed on the front cover (3), a lamp holder (5) installed in the advertising box body (1), a plurality of lamp beads (6) arranged in a rectangular array on the lamp holder (5), a fixing component (7) arranged on the front cover (3) and the advertising box body (1), two winding drums (8) arranged in the advertising box body (1), an advertising cloth (9) wound around the two winding drums (8), an assembly component (10) installed in the advertising box body (1), and two driving components (11) arranged on the advertising box body (1) and the assembly component (10); A plurality of the light beads (6) are arranged on the rear side of the advertising cloth (9), wherein The fixing assembly (7) is suitable for completing the connection between the front cover (3) and the advertising box body (1); The assembly component (10) is suitable for supporting the installation of the two winding drums (8) in the advertising box body (1); The driving assembly (11) is suitable for controlling the two winding drums (8) to rotate in opposite directions.

2. A detachable advertising box as claimed in claim 1, characterized in that: The assembly component (10) comprises a positioning plate (12) fixed in the advertising box body (1), a movable plate (13) arranged in the advertising box body (1), two first assembly plates (14) connected to the positioning plate (12) in a mirror-image manner, two second assembly plates (15) connected to the movable plate (13) in a mirror-image manner, and positioning blocks (16) fixed in an annular array on the two first assembly plates (14) and the second assembly plates (15); The plurality of positioning blocks (16) respectively penetrate the two end surfaces of the two winding drums (8).

3. A detachable advertising box as claimed in claim 2, characterized in that: The driving assembly (11) comprises a driving motor (17) fixed in the advertising box body (1), and two driving gears (18) rotatably connected to the positioning plate (12) and meshing with each other; One of the driving gears (18) is connected to the output end of the driving motor (17), and the other driving gear (18) is connected to the axis of one of the first assembly disks (14).

4. A detachable advertising box as claimed in claim 3, characterized in that: The assembly component (10) further comprises a plurality of guide rods (19) fixed to the inner side wall of the advertising box body (1), a plurality of guide grooves (20) provided on the movable plate (13), and a plurality of return springs (21) movably sleeved on the plurality of guide rods (19); The plurality of guide rods (19) are respectively fitted and slidably inserted into the plurality of guide grooves (20); The two ends of the plurality of return springs (21) are respectively fixedly connected to the inner wall of the advertising box body (1) and the outer wall of the movable plate (13).

5. A detachable advertising box as claimed in claim 4, characterized in that: The fixing assembly (7) comprises a plurality of fixing blocks (22) symmetrically fixed to the outer walls of both sides of the advertising box body (1), a plurality of fixing grooves (23) symmetrically arranged on both sides of the front cover (3), two fixing screws (24) symmetrically spirally mounted on the lower end of the front cover (3), and two nut columns (25) symmetrically fixed to the inner bottom end of the advertising box body (1) and corresponding to the two fixing screws (24); The two fixing blocks (22) are respectively arranged in a close-fitting and slidable manner in the two fixing grooves (23).

6. A detachable advertising box as claimed in claim 5, characterized in that: The fixing assembly (7) further comprises a sealing ring (26) fixed to the rear side of the front cover (3), and a fixing sleeve (27) fixed to the upper end of the front cover (3); The rear side of the sealing ring (26) abuts against the front side of the advertising box body (1); The inner wall of the fixing sleeve (27) abuts against the outer wall of the advertising box body (1).

7. A detachable advertising box as claimed in claim 6, characterized in that: A detachable advertising box also includes two control rods (28) symmetrically fixed to the rear side of the front cover (3), and two abutment rollers (29) movably sleeved on the two control rods (28); the two abutment rollers (29) both abut against the advertising cloth (9).

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