Rust-proof exhibition stand for selling mechanical parts

Abstract

The utility model discloses a rust-proof exhibition stand for selling mechanical parts. The rust-proof exhibition stand comprises a base, an exhibition stand body is arranged above the base, a rotating disc is arranged above the exhibition stand body, an anti-skid pad is arranged on the upper end face of the rotating disc, a clamping groove is formed in the upper end face of the exhibition stand body, and a transparent protective cover is arranged above the clamping groove. And the drying fan is installed in the display stand, a plurality of air holes are formed in the outer side of the lower portion of the rotary disc, a ventilation groove is formed in the upper portion of the transparent protective cover, and a dustproof net is installed above the ventilation groove. Compared with an existing device, the antirust exhibition stand for selling the mechanical parts has the advantages that drying agents can be conveniently stored in the drying boxes, the drying agents can adsorb moisture in the transparent protective cover through the breathable mesh surfaces, the moisture is prevented from being attached to the parts, the drying fans can blow air to the peripheries of the parts through the breathable holes, and therefore it can be guaranteed that the parts are in a dry environment; and oxidation rusting of parts caused by moisture is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition stands, in particular to a rust-proof exhibition stand for selling mechanical parts. Background Art

[0002] Mechanical parts, also known as mechanical elements, are the basic elements that constitute machinery. They are the inseparable individual parts that make up machinery and machines. In the process of mechanical parts sales, a mechanical parts sales booth is needed.

[0003] The Chinese patent with the authorization publication number CN218960438U discloses a mechanical parts display rack, including a support plate, a group of legs fixedly connected to the bottom surface of the support plate, a protective cover slidably connected to the surface of the support plate, a first threaded screw rotatably connected to the bottom surface of the support plate, a group of limit rods fixedly connected to the bottom surface of the support plate, a handle fixedly connected to the bottom end of the first threaded screw, the peripheral side of the first threaded screw is threadedly connected to the protective cover, the peripheral side of the limit rod is slidably matched with the protective cover, a driving gear and a group of driven gears are rotatably connected to the inner wall of the support plate, the peripheral side of the driving gear is meshed with the driven gear, the bottom surface of the support plate is fixedly connected to a driving motor, one end of the output shaft of the driving motor is fixedly connected to the driving gear, and the top surface of the support plate is rotatably connected to a group of clamping mechanisms, and the clamping mechanism includes a display stand. The purpose of the utility model is to provide a mechanical parts display rack to solve the problems of poor safety and applicability of existing mechanical parts display racks.

[0004] Although the mechanical parts display stand mentioned above solves the problems of poor safety and applicability of existing mechanical parts display stands, mechanical parts are generally made of metal. During the display process, they are easily exposed to water vapor in the air, causing oxidation and rust, affecting the quality of the parts and causing losses. For this reason, we propose a rust-proof exhibition stand for mechanical parts sales. Utility Model Content

[0005] The purpose of the utility model is to provide a rust-proof exhibition stand for selling mechanical parts, so as to solve the problem raised in the above background technology that since mechanical parts are generally made of metal, they are easily exposed to water vapor in the air during the display process, causing oxidation and rust, affecting the quality of the parts and also causing losses.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rust-proof exhibition stand for selling mechanical parts, comprising:

[0007] A base, a display stand is arranged above the base, a turntable is arranged above the display stand, an anti-slip pad is arranged on the upper end surface of the turntable, a card slot is opened on the upper end surface of the display stand, and a transparent protective cover is arranged above the card slot;

[0008] A drying fan is installed inside the display stand. A plurality of air holes are arranged on the outer side below the turntable. An air vent is opened above the transparent protective cover, and a dustproof net is installed above the air vent;

[0009] A drying box is installed at one end of the transparent protective cover, and a breathable mesh surface is installed at one end of the drying box.

[0010] Preferably, the base further comprises:

[0011] The lifting cylinder is installed on both sides of the base, and a telescopic structure is formed between the lifting cylinder and the display stand.

[0012] Preferably, the transparent protective cover is engaged with the display stand via a card slot, a semi-enclosed structure is formed between the transparent protective cover and the turntable, and the anti-slip pad is in contact with the turntable.

[0013] Preferably, the drying box corresponds to the position of the air-permeable mesh surface, and the drying box is detachably connected to the transparent protective cover.

[0014] Preferably, the drying fans are equidistantly distributed, and the positions of the drying fans and the air holes correspond to each other, and the positions of the air grooves and the dustproof nets correspond to each other.

[0015] Preferably, the turntable is further provided with:

[0016] A tooth groove is arranged on the lower end surface of the turntable, a transmission gear is installed below the tooth groove, and a driving motor is connected below the transmission gear.

[0017] Preferably, a rotating structure is formed between the driving motor and the transmission gear, and the transmission gear is meshingly connected with the turntable via a tooth groove.

[0018] Compared with the prior art, the utility model provides a rust-proof exhibition stand for selling mechanical parts, which has the following beneficial effects:

[0019] The utility model facilitates the storage of desiccant in the drying box. The desiccant can absorb moisture in the transparent protective cover through the breathable mesh surface to prevent moisture from adhering to the parts. The drying fan can blow air around the parts through the breathable holes, thereby ensuring that the parts are in a dry environment to prevent moisture from causing oxidation and rusting of the parts. This prevents the problem that mechanical parts are generally made of metal and are easily exposed to moisture in the air during display, causing oxidation and rusting, thereby affecting the quality of the parts and causing losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 It is a bottom view structural diagram of the turntable and transmission gear of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the transparent protective cover of the utility model after being turned over.

[0024] In the figure: 1. Base; 2. Display stand; 3. Turntable; 4. Anti-slip mat; 5. Card slot; 6. Transparent protective cover; 7. Ventilation slot; 8. Dust-proof net; 9. Drying fan; 10. Ventilation hole; 11. Driving motor; 12. Transmission gear; 13. Tooth groove; 14. Drying box; 15. Ventilation mesh; 16. Lifting cylinder. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] See also Figure 1-3 A rust-proof exhibition stand for selling mechanical parts comprises: a base 1, a display stand 2 is arranged above the base 1, and a turntable 3 is arranged above the display stand 2, an anti-skid pad 4 is arranged on the upper end surface of the turntable 3, a card slot 5 is opened on the upper end surface of the display stand 2, and a transparent protective cover 6 is placed above the card slot 5; the transparent protective cover 6 is mutually engaged with the display stand 2 through the card slot 5, and a semi-enclosed structure is formed between the transparent protective cover 6 and the turntable 3, and the anti-skid pad 4 is in contact with the turntable 3; the transparent protective cover 6 can isolate dust and moisture in the outside air, the card slot 5 can improve the mutual stability between the transparent protective cover 6 and the display stand 2, and the anti-skid pad 4 can improve the stability of the parts placement; a lifting cylinder 16 is installed on both sides of the base 1 , a telescopic structure is formed between the lifting cylinder 16 and the display stand 2; the lifting cylinder 16 can drive the display stand 2 to move in the vertical direction, so that the height of the display stand 2 can be adjusted as needed; the tooth groove 13 is arranged on the lower end surface of the turntable 3, and a transmission gear 12 is installed below the tooth groove 13, and a driving motor 11 is connected below the transmission gear 12; a rotating structure is formed between the driving motor 11 and the transmission gear 12, and the transmission gear 12 is meshed and connected with the turntable 3 through the tooth groove 13; the driving motor 11 can drive the transmission gear 12 to rotate, and the rotating transmission gear 12 can drive the turntable 3 to rotate synchronously through the tooth groove 13, so that it is convenient to rotate and display the parts, and convenient for the all-round display of the parts.

[0027] See also Figure 1 ,2 4. A rust-proof exhibition stand for selling mechanical parts, comprising: a drying fan 9, which is installed inside the display stand 2, a plurality of air holes 10 are arranged on the outer side below the turntable 3, an air groove 7 is opened above the transparent protective cover 6, and a dustproof net 8 is installed above the air groove 7; the drying fans 9 are equidistantly distributed, and the positions of the drying fans 9 and the air holes 10 correspond, and the positions of the air grooves 7 and the dustproof net 8 correspond; the drying fan 9 can blow air around the parts through the air holes 10, so as to ensure that the parts are in a dry environment to avoid oxidation and rusting of the parts caused by moisture; a drying box 14, which is installed at one end of the transparent protective cover 6, and an air-permeable mesh surface 15 is installed at one end of the drying box 14; the positions of the drying box 14 and the air-permeable mesh surface 15 correspond, and the drying box 14 and the transparent protective cover 6 are detachably connected; the drying box 14 is convenient for storing desiccant, and the desiccant can absorb moisture in the transparent protective cover 6 through the air-permeable mesh surface 15 to avoid moisture adhering to the parts.

[0028] Working principle: When using the anti-rust exhibition stand for selling mechanical parts, first adjust the height of the display stand 2 as needed, start the lifting cylinder 16, and the lifting cylinder 16 drives the display stand 2 to move in the vertical direction until the display stand 2 is moved to a suitable position, and then the parts are placed on the turntable 3, and the anti-slip mat 4 improves the stability of the placement of the parts; secondly, place the transparent protective cover 6 on the display stand 2, and the mutual stability between the transparent protective cover 6 and the display stand 2 is improved by the card slot 5, and the transparent protective cover 6 can isolate dust and moisture in the outside air; then start the drive motor 11 during the display process, and drive The motor 11 drives the transmission gear 12 to rotate, and the rotating transmission gear 12 can drive the turntable 3 to rotate synchronously through the tooth groove 13, so that the parts can be rotated and displayed conveniently, and the parts can be displayed in all directions; finally, the desiccant in the drying box 14 can act on the outside through the breathable mesh surface 15, absorb the moisture in the transparent protective cover 6, and prevent the moisture from adhering to the parts. At the same time, the drying fan 9 is started regularly, and the drying fan 9 blows air around the parts through the air holes 10, so as to ensure that the parts are in a dry environment and avoid oxidation and rusting of the parts caused by moisture. This is the working principle of the anti-rust booth for mechanical parts sales.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust-proof booth for selling mechanical parts, characterized in that: include: A base (1), a display stand (2) is arranged above the base (1), a turntable (3) is arranged above the display stand (2), an anti-slip pad (4) is arranged on the upper end surface of the turntable (3), a card slot (5) is opened on the upper end surface of the display stand (2), and a transparent protective cover (6) is arranged above the card slot (5); A drying fan (9) is installed inside the display stand (2); a plurality of air holes (10) are arranged on the outer side below the turntable (3); an air vent (7) is provided above the transparent protective cover (6); and a dustproof net (8) is installed above the air vent (7); A drying box (14) is installed at one end of the transparent protective cover (6), and a breathable mesh surface (15) is installed at one end of the drying box (14).

2. The rust-proof booth for selling mechanical parts according to claim 1, characterized in that: The base (1) is also provided with: A lifting cylinder (16) is installed on both sides of the base (1), and a telescopic structure is formed between the lifting cylinder (16) and the display stand (2).

3. The rust-proof exhibition stand for selling mechanical parts according to claim 1, characterized in that: The transparent protective cover (6) is engaged with the display stand (2) via the engaging groove (5), a semi-enclosed structure is formed between the transparent protective cover (6) and the turntable (3), and the anti-slip pad (4) is in close contact with the turntable (3).

4. The rust-proof booth for selling mechanical parts according to claim 1, characterized in that: The drying box (14) corresponds to the position of the air-permeable mesh surface (15), and the drying box (14) is detachably connected to the transparent protective cover (6).

5. The rust-proof exhibition stand for selling mechanical parts according to claim 1, characterized in that: The drying fans (9) are distributed at equal distances from each other, and the positions of the drying fans (9) and the air holes (10) correspond to each other, and the positions of the air grooves (7) and the dustproof net (8) correspond to each other.

6. The rust-proof exhibition stand for selling mechanical parts according to claim 1, characterized in that: The rotating disk (3) is also provided with: A tooth groove (13) is arranged on the lower end surface of the rotating disk (3), a transmission gear (12) is installed below the tooth groove (13), and a driving motor (11) is connected below the transmission gear (12).

7. The rust-proof exhibition stand for selling mechanical parts according to claim 6, characterized in that: A rotating structure is formed between the driving motor (11) and the transmission gear (12), and the transmission gear (12) is meshedly connected with the rotating disk (3) via a tooth groove (13).

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