Rotatable advertisement exhibition support

Abstract

The utility model relates to an advertisement exhibition support, belongs to the technical field of advertising boards, and particularly relates to a rotatable advertisement exhibition support which comprises a base, a driving motor is fixedly installed on the top wall face of the base, a fixing assembly is arranged on the top of the base, and the fixing assembly comprises a supporting screw fixedly installed on an output shaft of the driving motor. The thread directions of the upper side and the lower side of the supporting screw rod are opposite, positioning screw discs are installed at the upper end and the lower end of the side wall of the supporting screw rod in a threaded mode, a plurality of fixing frames are fixedly installed on the side walls of the two positioning screw discs at equal intervals in the circumferential direction, two fixing plates are arranged between the two positioning screw discs, and fixing grooves are formed in the wall faces of the close sides of the two fixing plates. According to the advertising board fixing device, an advertisement needing to be fixed is placed in the two fixing grooves, then the two fixing plates are rotated, the two positioning screw discs move towards the close sides till the advertising board is clamped, and fixing of the advertising board is completed; the problem that an existing advertising board is unstable in position is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of billboards, in particular to a rotatable advertising display bracket. Background Art

[0002] Billboards are a signal tool in the pull system to start the next production process or to move the work-in-progress to the downstream process. It refers to all outdoor media that convey advertising information. The size of the media depends on the actual environment. The pictures of store signs, door heads, and facades can be hand-painted, computer-made, or printed on paper.

[0003] The Chinese patent with publication number CN219476298U discloses a rotatable advertising bracket for exhibition, including a base, a storage slot and a telescopic cylinder, wherein the storage slot is arranged inside the base, the telescopic cylinder is installed in the middle position of the storage slot, the telescopic rod is installed inside the telescopic cylinder, a plurality of fixed rods are installed above the telescopic rod, a plate body is installed outside the fixed rod, a first baffle is installed outside the plate body, a sliding device is installed outside the telescopic cylinder, the sliding device includes a threaded block, a threaded cap and a sliding cylinder, a threaded block is installed outside the telescopic cylinder, a threaded cap is arranged outside the threaded block, a plurality of sliding cylinders are installed outside the threaded cap, and a card slot is arranged on the right side above the sliding cylinder; the utility model is convenient for adjusting the angle of the billboard according to the needs of the staff, improves the practicality of the device, and can also exhibit eight pictures at the same time, thereby improving the working efficiency of the device.

[0004] In the above-mentioned prior art solution, the billboard is placed between the first baffle and the second baffle. Therefore, during the installation of the billboard, the threaded block is driven upward by the motor, so that the bottom end of the billboard is stuck inside the second baffle, and the first baffle does not limit the top end of the billboard. The position of the billboard between the first baffle and the second baffle is not stable enough. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a rotatable advertising display bracket. By setting the thread directions of the upper and lower sides of the supporting screw to opposite directions, the advertisement to be fixed is placed inside the two fixing grooves, and then the two fixing plates are rotated to move the two positioning screw disks to the adjacent side until the billboard is stuck, thereby completing the fixation of the billboard.

[0006] The technical solution to achieve the purpose of the utility model is: a rotatable advertising display bracket, including a base, a driving motor is fixedly installed on the top wall of the base, a fixing assembly is arranged on the top of the base, the fixing assembly includes a supporting screw fixedly installed on the output shaft of the driving motor, the threads on the upper and lower sides of the supporting screw are in opposite directions, the upper and lower ends of the side walls of the supporting screw are threadedly installed with positioning screw disks, a plurality of fixing frames are fixedly installed on the side walls of the two positioning screw disks at equal intervals around the circumference, two fixing plates are arranged between the two positioning screw disks, the two fixing plates are respectively fixedly installed on the side walls of the adjacent fixing frames, and fixing grooves are provided on the adjacent side walls of the two fixing plates.

[0007] In some embodiments, a plurality of locking screws are threadedly mounted on the side wall of the positioning screw disk, the plurality of locking screws all penetrate the side wall of the positioning screw disk, and a fixing pad is fixedly mounted on one end of the locking screw close to the supporting screw.

[0008] In some embodiments, a lighting assembly is provided on the top of the base, and the lighting assembly includes a plurality of lighting lamps 1 fixedly installed at equal intervals on the top wall of the positioning screw disk near the bottom, and a plurality of lighting lamps 2 fixedly installed at equal intervals on the bottom wall of the positioning screw disk near the top.

[0009] In some embodiments, the first lighting lamp and the second lighting lamp are arranged alternately.

[0010] In some embodiments, a positioning block is fixedly mounted on the side wall of the first illuminating lamp, a positioning groove is opened on the side wall of the second illuminating lamp, and the positioning block is slidably mounted inside the positioning groove.

[0011] In some embodiments, a shielding shed is fixedly mounted on the top wall of the supporting screw rod, and the shielding shed is in a hollow cone shape.

[0012] Compared with the prior art, the utility model has the following significant advantages:

[0013] First, the utility model sets the thread directions of the upper and lower sides of the supporting screw rod in opposite directions, places the advertisement to be fixed inside the two fixing grooves, and then rotates the two fixing plates to move the two positioning screw disks to the side close to each other, and the distance between the two fixing plates becomes smaller and smaller until the billboard is stuck, completing the fixation of the billboard, achieving the effect of facilitating the installation of the advertisement; and solves the problem of unstable position of the existing billboards.

[0014] Second, the utility model arranges the first and second illuminating lamps between the supporting screw rod and the positioning screw plate, so that the light emitted by the first and second illuminating lamps can illuminate the billboard, ensuring that people can also see the content on the billboard at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 This is the front view of the rotatable advertising display bracket of the utility model;

[0017] Figure 2 This is the front view of the fixing assembly of the utility model;

[0018] Figure 3 It is a schematic diagram of the position of the fixed pad of the utility model;

[0019] Figure 4 This is the front view of the lighting assembly of the utility model.

[0020] Description of reference numerals:

[0021] 1. Base; 2. Drive motor; 3. Fixing assembly; 31. Support screw; 32. Positioning screw disc; 33. Fixing frame; 34. Fixing plate; 35. Fixing slot; 36. Locking screw; 37. Fixing pad; 4. Lighting assembly; 41. Lighting lamp 1; 42. Lighting lamp 2; 43. Positioning slot; 44. Positioning block; 5. Shelter. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a rotatable advertising display bracket through improvement. The technical solution of the utility model is:

[0024] like Figure 1 - Figure 2As shown, a rotatable advertising display bracket includes a base 1, a driving motor 2 is fixedly installed on the top wall of the base 1, a fixing assembly 3 is arranged on the top of the base 1, and the fixing assembly 3 includes a supporting screw 31 fixedly installed on the output shaft of the driving motor 2, the thread directions of the upper and lower sides of the supporting screw 31 are opposite, and the upper and lower ends of the side walls of the supporting screw 31 are threadedly installed with positioning screw disks 32; by setting the thread directions of the upper and lower sides of the supporting screw 31 to opposite directions, when the two positioning screw disks 32 are rotated, the two positioning screw disks 32 can move to a side close to or far from each other, and the side walls of the two positioning screw disks 32 are fixedly installed equidistantly around the circumference. A plurality of fixing frames 33 are installed, and two fixing plates 34 are arranged between two positioning screw discs 32. The two fixing plates 34 are respectively fixedly installed on the side walls of the adjacent fixing frames 33, and the adjacent side walls of the two fixing plates 34 are provided with fixing grooves 35; by placing the advertisements to be fixed inside the two fixing grooves 35, and then rotating the two fixing plates 34, the two positioning screw discs 32 are moved to the adjacent side, and the distance between the two fixing plates 34 becomes smaller and smaller until the billboard is stuck, and the billboard is fixed; by driving the supporting screw 31 to rotate by the output end of the driving motor 2, the billboard can be rotated, so that people can watch the advertisements conveniently.

[0025] like Figure 1 - Figure 3 As shown, in one embodiment, in order to ensure that the position of the positioning screw disk 32 is fixed, a plurality of locking screws 36 are threadedly installed on the side wall of the positioning screw disk 32, and the plurality of locking screws 36 all penetrate the side wall of the positioning screw disk 32, and a fixing pad 37 is fixedly installed on one end of the locking screw 36 close to the supporting screw 31; by rotating the locking screw 36, the locking screw 36 is brought closer to the supporting screw 31, thereby increasing the friction between the fixing pad 37 and the supporting screw 31, making it difficult for the positioning screw disk 32 to rotate, thereby ensuring that the position of the positioning screw disk 32 is stable.

[0026] like Figure 1 and Figure 4As shown, in one embodiment, in order to enable people to see the advertisement content more clearly, a lighting assembly 4 is arranged on the top of the base 1, and the lighting assembly 4 includes a plurality of lighting lamps 1 41 fixedly installed on the top wall surface of the positioning screw disk 32 near the bottom at equal intervals in a circle, and a plurality of lighting lamps 2 42 are fixedly installed on the bottom wall surface of the positioning screw disk 32 near the top at equal intervals in a circle, and the lighting lamps 1 41 and the lighting lamps 2 42 are staggeredly distributed with each other; by arranging the lighting lamps 1 41 and the lighting lamps 2 42 between the support screw 31 and the positioning screw disk 32, the light emitted by the lighting lamps 1 41 and the lighting lamps 2 42 can illuminate the billboard, ensuring that people can see the advertisement content. The content on the billboard is arranged, and the lighting lamps 1 41 and the lighting lamps 2 42 are staggered with each other, which does not hinder the change of the distance between the two positioning screw disks 32. A positioning block 44 is fixedly installed on the side wall of the lighting lamp 1 41, and a positioning groove 43 is opened on the side wall of the lighting lamp 2 42, and the positioning block 44 is slidably installed inside the positioning groove 43; by arranging the positioning blocks 44 and the positioning grooves 43 on the side walls of the lighting lamps 1 41 and the lighting lamps 2 42, the positions of the two adjacent lighting lamps 1 41 and the lighting lamps 2 42 are guaranteed to be stable, so that when the staff rotates the positioning screw disk 32, the other positioning screw disk 32 can rotate together, which is convenient for the staff to install the billboard.

[0027] like Figure 1 As shown, in one embodiment, in order to increase the service life of the lighting lamp 41, a shielding shed 5 is fixedly installed on the top wall of the support screw 31, and the shielding shed 5 is in the shape of a hollow cone. The shielding shed 5 can guide external rainwater to ensure the heat dissipation of the lighting lamp 41 while avoiding the contact between water and the lighting lamp 41, thereby ensuring the service life of the lighting lamp 41.

[0028] The specific working method is: by placing the advertisement to be fixed inside the two fixing grooves 35, and then rotating the two fixing plates 34, the two positioning screw disks 32 move to the adjacent side, and the distance between the two fixing plates 34 becomes smaller and smaller until the billboard is stuck, and the billboard is fixed; by driving the output end of the driving motor 2 to drive the supporting screw 31 to rotate, the billboard can be rotated, which is convenient for people to watch the advertisement, and by rotating the locking screw 36, the locking screw 36 is close to the supporting screw 31, the friction between the fixing pad 37 and the supporting screw 31 is increased, and the positioning screw disk 32 is difficult to rotate, so that the position of the positioning screw disk 32 is guaranteed to be stable, and by arranging a lighting lamp 1 41 and a lighting lamp 2 42 between the supporting screw 31 and the positioning screw disk 32, the light emitted by the lighting lamp 1 41 and the lighting lamp 2 42 can illuminate the billboard, so that people can see the content on the billboard at night, and the lighting lamp 1 41 and the lighting lamp 2 42 are staggered with each other, which does not hinder the change of the distance between the two positioning screw disks 32.

[0029] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A rotatable advertising display stand, comprising a base (1), a driving motor (2) being fixedly mounted on the top wall of the base (1), characterized in that: A fixing assembly (3) is arranged on the top of the base (1), and the fixing assembly (3) comprises a support screw (31) fixedly mounted on the output shaft of the driving motor (2), the threads of the support screw (31) on the upper and lower sides are in opposite directions, the upper and lower ends of the side wall of the support screw (31) are threadedly mounted with positioning screw discs (32), a plurality of fixing frames (33) are fixedly mounted on the side walls of the two positioning screw discs (32) at equal intervals around the circumference, two fixing plates (34) are arranged between the two positioning screw discs (32), the two fixing plates (34) are respectively fixedly mounted on the side walls of the adjacent fixing frames (33), and the adjacent side walls of the two fixing plates (34) are each provided with a fixing groove (35).

2. The rotatable advertising display stand according to claim 1, characterized in that: A plurality of locking screws (36) are threadedly mounted on the side wall of the positioning screw disk (32), and the plurality of locking screws (36) all penetrate the side wall of the positioning screw disk (32). A fixing pad (37) is fixedly mounted on one end of the locking screw (36) close to the supporting screw (31).

3. The rotatable advertising display stand according to claim 1, characterized in that: A lighting assembly (4) is arranged on the top of the base (1), and the lighting assembly (4) comprises a plurality of lighting lamps (41) fixedly mounted at equal distances on the top wall of a positioning screw disk (32) near the bottom, and a plurality of lighting lamps (42) fixedly mounted at equal distances on the bottom wall of the positioning screw disk (32) near the top.

4. The rotatable advertising display stand according to claim 3, characterized in that: The lighting lamp 1 (41) and the lighting lamp 2 (42) are arranged in an alternating manner.

5. The rotatable advertising display stand according to claim 3, characterized in that: A positioning block (44) is fixedly mounted on the side wall of the first illuminating lamp (41), a positioning groove (43) is provided on the side wall of the second illuminating lamp (42), and the positioning block (44) is slidably mounted inside the positioning groove (43).

6. The rotatable advertising display stand according to claim 1, characterized in that: A shielding shed (5) is fixedly mounted on the top wall of the supporting screw rod (31), and the shielding shed (5) is in a hollow cone shape.

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