Artwork auction display device

Abstract

The utility model discloses an artwork auction display device, and relates to the technical field of auction display. The artwork auction display device comprises a display box, rectangular grooves are formed in the outer walls of the four sides of the display box, glass is installed on the inner walls of the rectangular grooves, an irradiation lamp is fixedly connected to the top of the inner wall of the display box, a protective cover is arranged at the top of the display box, a movable frame is arranged on the outer side of the display box, and a cleaning brush is arranged on the inner side wall of the movable frame. A moving block is fixedly connected to the inner wall of the moving frame, a sliding groove is formed in the outer wall of the display box, and the outer wall of the moving block is slidably connected with the inner wall of the sliding groove. The motor drives the lead screw to rotate, then the moving frame and the cleaning brush are driven to slide along the outer wall of the display box, automatic cleaning of the outer surface of glass is achieved, the cleaning brush is in close contact with the outer wall of the glass in the moving process, and in combination with spraying of cleaning liquid, stains can be effectively removed, and the display box is kept clean and transparent. And the display effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auction display, in particular to an artwork auction display device. Background Art

[0002] An auction is a spot transaction in which a specialized auction house, commissioned by the owner, displays the goods to be auctioned at a designated time and location, following established rules and regulations. The auctioneer then bids publicly, ultimately selling the goods to the highest bidder. During an auction, an auction booth is often used to display the items.

[0003] After searching, the Chinese patent with announcement number CN212036905U discloses an automatic display device for auction goods, including: a device body, a drive box, a connecting piece, a display box, a display door, a drive door, casters, and a motor; a drive box is provided at the lower part of the device body; a display box is provided above the drive box, and the display box and the drive box are connected by a connecting piece; a display door is provided on the front side of the display box, and the display door and the display box are connected by a rotating shaft; a drive door is provided on the front side of the drive box, and the drive door and the drive box are connected by a rotating shaft; casters are provided at the bottom of the drive box, and the casters and the drive box are connected by bolts.

[0004] Although the above patent can automatically rotate and display items in the auction box, it is inconvenient to clean the outer wall of the display box. During long-term use, dust will inevitably accumulate on the outer surface of the auction box, thereby affecting the overall visual effect and auction atmosphere. Utility Model Content

[0005] The purpose of the present utility model is to provide an art auction display device, which solves the technical problem raised in the above-mentioned background technology that the existing display device is inconvenient to clean the outer wall of the display box. During long-term use, dust will inevitably accumulate on the outer surface of the auction box, thereby affecting the overall visual effect and auction atmosphere.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an art auction display device comprises a display box, wherein the outer walls of the four sides of the display box are provided with rectangular grooves, the inner walls of the rectangular grooves are installed with glass, the top of the inner wall of the display box is fixedly connected to a lighting lamp, the top of the display box is provided with a protective cover, the outer side of the display box is provided with a movable frame, the inner side wall of the movable frame is provided with a cleaning brush, the inner wall of the movable frame is fixedly connected to a movable block, the outer wall of the display box is provided with a slide groove, the outer wall of the movable block is slidably connected to the inner wall of the slide groove, the inner wall of the slide groove is rotatably connected to a screw rod, the outer wall of the screw rod is threadedly connected to the inner wall of the movable block, the top outer wall of the display box is fixedly connected to a motor, the output shaft of the motor is connected to one end of the screw rod, and the top outer wall of the display box is fixedly connected to a cleaning liquid spraying structure.

[0007] Preferably, a clamping block is fixedly connected to the inner wall of the protective cover, a clamping shell is fixedly connected to the outer wall of the display box, and the outer wall of the clamping block is clamped with the inner wall of the clamping shell.

[0008] Preferably, a screw is fixedly connected to an outer wall of one side of the cleaning brush, and a nut is threadedly connected to the outer wall of the screw.

[0009] Preferably, the inner walls of the moving frame and the moving block are threadedly connected with fastening bolts, and the moving block is fixed to the moving frame by the fastening bolts.

[0010] Preferably, the outer wall of the cleaning brush abuts against the outer wall of the display box or the glass.

[0011] Preferably, the cleaning liquid spraying structure includes a water tank, a water pump is fixedly connected to the interior of the water tank, a connecting pipe is fixedly connected to the inner wall of the water tank, the output end of the water pump is connected to one end of the connecting pipe, the four outer walls of the display box are fixedly connected to mounting rings, the inner wall of the mounting ring is fixedly connected to a nozzle, and a nozzle is installed on the outer wall of the nozzle.

[0012] Compared with related technologies, the artwork auction display device provided by the present invention has the following beneficial effects:

[0013] 1. Automated cleaning is efficient and convenient: The motor drives the screw to rotate, which in turn drives the moving frame and cleaning brush to slide along the outer wall of the display box, realizing automatic cleaning of the outer surface of the glass. This process does not require direct manual operation, greatly improving cleaning efficiency and reducing labor costs.

[0014] 2. Stable structure and easy maintenance: The moving frame and moving block are fixed by fastening bolts, which enhances the stability of the structure and ensures stability during the cleaning process. At the same time, the cleaning brush is fixed to the moving frame by a combination of screws and nuts, which not only ensures stability during cleaning, but also facilitates disassembly and replacement, reducing the difficulty of maintenance.

[0015] 3. The cleaning effect is remarkable: the cleaning brush is in close contact with the outer wall of the glass during movement, and combined with the spraying of cleaning liquid, it can effectively remove stains and keep the display box clean and transparent, improving the display effect.

[0016] 4. The design is beautiful and practical: the protective cover not only shields the cleaning brush and the cleaning liquid spraying structure and other components, making the overall device more beautiful, but also facilitates the installation and removal of the protective cover through the clamping of the clamping block and the clamping shell, improving the practicality and flexibility of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the utility model;

[0018] Figure 2 is a structural schematic diagram of the display box of the utility model;

[0019] Figure 3 is a structural schematic diagram of part of the utility model;

[0020] Figure 4 is a structural schematic diagram of the utility model Figure 3 is an enlarged structural schematic diagram of position A;

[0021] Figure 5 is an enlarged structural schematic diagram of position B of the utility model; Figure 3

[0022] Figure 6 is a structural schematic diagram of the moving frame of the utility model.

[0023] In the figure: 1, display box; 2, rectangular groove; 3, glass; 4, illumination lamp; 5, protective cover; 6, clamping shell; 7, moving frame; 701, cleaning brush; 702, screw; 703, nut; 8, moving block; 9, fastening bolt; 10, sliding groove; 11, lead screw; 12, motor; 13, water tank; 14, connecting pipe; 15, mounting ring; 16, spray pipe; 17, spray head. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-6 ​The utility model provides a technical scheme: art auction display device, including display box 1, the four side outer wall of display box 1 is equipped with rectangular groove 2, the inner wall of rectangular groove 2 is installed with glass 3, the inner wall top of display box 1 is fixedly connected with illumination lamp 4, the top of display box 1 is provided with protective cover 5, the outside of display box 1 is provided with moving frame 7, the inner wall of moving frame 7 is provided with cleaning brush 701, the inner wall of moving frame 7 is fixedly connected with moving block 8, the outer wall of display box 1 is equipped with sliding slot 10, the inner wall of sliding slot 10 is slidably connected with the outer wall of moving block 8, the inner wall of sliding slot 10 is rotatably connected with lead screw 11, the outer wall of lead screw 11 is threadedly connected with the inner wall of moving block 8, the top outer wall of display box 1 is fixedly connected with motor 12, the output shaft of motor 12 is connected with one end of lead screw 11, the top outer wall of display box 1 is fixedly connected with cleaning liquid spraying structure.

[0026] In the embodiment, the display box 1 is used for displaying articles, the four side outer walls of the display box 1 are provided with rectangular grooves 2, and the grooves are provided with glass 3 for observing the displayed articles.

[0027] The moving frame 7 is provided with a cleaning brush 701, which is used for cleaning the outer surface of the glass 3. When the glass 3 needs to be cleaned, the motor 12 is started, the rotation of the lead screw 11 is converted into the linear motion of the moving block 8, so that the moving frame 7 and the cleaning brush 701 thereon are driven to move along the outer wall of the display box 1 to perform the cleaning operation.

[0028] The inner wall of the protective cover 5 is fixedly connected with a clamping block, and the outer wall of the display box 1 is fixedly connected with a clamping shell 6. The outer wall of the clamping block is clamped with the inner wall of the clamping shell 6.

[0029] In the embodiment, the cleaning brush 701, the cleaning liquid spraying structure and other structures are shielded by the protective cover 5, so that the device is more beautiful. The clamping block and the clamping shell 6 are arranged, so that the installation and disassembly of the protective cover 5 are facilitated.

[0030] The outer wall of the cleaning brush 701 is fixedly connected with a screw 702, and the outer wall of the screw 702 is threadedly connected with a nut 703.

[0031] In the embodiment, the cleaning brush 701 is fixed on the moving frame 7 through the combination of the screw 702 and the nut 703, so that the stability during the cleaning process is ensured, and the cleaning brush 701 is conveniently disassembled through the combination of the screw 702 and the nut 703.

[0032] The inner walls of the moving frame 7 and the moving block 8 are threadedly connected with a fastening bolt 9, and the moving block 8 is fixed on the moving frame 7 through the fastening bolt 9.

[0033] In the embodiment, the moving frame 7 and the moving block 8 are further fixed through the fastening bolt 9, so that the stability of the structure is enhanced.

[0034] The outer wall of the cleaning brush 701 abuts against the outer walls of the display box 1 and the glass 3 .

[0035] Among them, the cleaning liquid spraying structure includes a water tank 13, a water pump is fixedly connected to the inside of the water tank 13, a connecting pipe 14 is fixedly connected to the inner wall of the water tank 13, the output end of the water pump is connected to one end of the connecting pipe 14, and the outer walls of the four sides of the display box 1 are fixedly connected to the mounting ring 15, the inner wall of the mounting ring 15 is fixedly connected to the nozzle 16, and the outer wall of the nozzle 16 is installed with a nozzle 17.

[0036] In this embodiment, the cleaning brush 701 contacts the outer wall of the glass 3 during movement, and effectively removes stains in combination with the cleaning liquid, thereby keeping the display box 1 clean and transparent.

[0037] Working principle: The display box 1 is used to display items. The outer walls of the four sides are provided with rectangular grooves 2, and the grooves are filled with glass 3 for observing the displayed items. The top of the display box 1 is equipped with a spotlight 4 to provide lighting.

[0038] A cleaning brush 701 is installed in the movable frame 7 for cleaning the outer surface of the glass 3. When the glass 3 needs to be cleaned, the motor 12 is started, and the rotation of the screw 11 is converted into a linear motion of the movable block 8, thereby driving the movable frame 7 and the cleaning brush 701 thereon to move along the outer wall of the display box 1 to perform the cleaning operation.

[0039] A water tank 13 is fixed to the top outer wall of the display box 1, and a water pump is installed inside. The water pump is connected to a nozzle 16 through a connecting pipe 14. The nozzle 16 is fixed along the four outer walls of the display box 1 and sprays cleaning liquid onto the cleaning brush 701 through a nozzle 17, helping the cleaning brush 701 to remove stains more effectively.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An artwork auction display device, comprising a display box (1), characterized in that: The four outer walls of the display box (1) are provided with rectangular grooves (2), the inner walls of the rectangular grooves (2) are provided with glass (3), the top of the inner wall of the display box (1) is fixedly connected to an irradiation lamp (4), the top of the display box (1) is provided with a protective cover (5), the outer side of the display box (1) is provided with a movable frame (7), the inner side wall of the movable frame (7) is provided with a cleaning brush (701), the inner wall of the movable frame (7) is fixedly connected to a movable block (8), and the display box (1) is provided with a movable frame (701). ) is provided with a slide groove (10), the outer wall of the moving block (8) is slidably connected to the inner wall of the slide groove (10), the inner wall of the slide groove (10) is rotatably connected to a screw rod (11), the outer wall of the screw rod (11) is threadedly connected to the inner wall of the moving block (8), the top outer wall of the display box (1) is fixedly connected to a motor (12), the output shaft of the motor (12) is connected to one end of the screw rod (11), and the top outer wall of the display box (1) is fixedly connected to a cleaning liquid spraying structure.

2. The artwork auction display device according to claim 1, characterized in that: The inner wall of the protective cover (5) is fixedly connected with a clamping block, the outer wall of the display box (1) is fixedly connected with a clamping shell (6), and the outer wall of the clamping block is clamped with the inner wall of the clamping shell (6).

3. The artwork auction display device according to claim 1, characterized in that: A screw (702) is fixedly connected to an outer wall of one side of the cleaning brush (701), and a nut (703) is threadedly connected to the outer wall of the screw (702).

4. The artwork auction display device according to claim 1, characterized in that: The inner walls of the moving frame (7) and the moving block (8) are threadedly connected with fastening bolts (9), and the moving block (8) is fixed to the moving frame (7) via the fastening bolts (9).

5. The artwork auction display device according to claim 1, characterized in that: The outer wall of the cleaning brush (701) abuts against the outer walls of the display box (1) and the glass (3).

6. The artwork auction display device according to claim 1, characterized in that: The cleaning liquid spraying structure comprises a water tank (13), the interior of the water tank (13) is fixedly connected to a water pump, the inner wall of the water tank (13) is fixedly connected to a connecting pipe (14), the output end of the water pump is connected to one end of the connecting pipe (14), the four outer walls of the display box (1) are fixedly connected to mounting rings (15), the inner wall of the mounting ring (15) is fixedly connected to a nozzle (16), and the outer wall of the nozzle (16) is installed with a nozzle (17).

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