Hardware product sales display device

Abstract

The utility model belongs to the field of hardware products, and particularly relates to a sales display device for hardware products, which solves the problems of inconvenience in lifting and poor practicability in the prior art, and comprises a base and two display cabinets, sliding seats are welded on two sides of each display cabinet, and longitudinal partition plates are fixedly connected in the display cabinets. A plurality of transverse partition plates are jointly and fixedly connected to the longitudinal partition plates and the display cabinet, four universal wheels capable of being braked are installed at the bottom of the base, two lifting auxiliary devices are arranged in the base, each lifting auxiliary device comprises two lifting screw rods, and through the arrangement of structures such as a rotating rod and the lifting screw rods, the lifting screw rods can be driven to rotate; the rotating rod rotates to drive the worm to rotate, the worm drives the worm gear to rotate, then rotation of the lifting screw rod is achieved, height adjustment of the display cabinet is more convenient, synchronous adjustment is achieved through driving of the worm gear and the worm, and cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware products, in particular to a sales and display device for hardware products. Background Art

[0002] At present, hardware products include various metal-related tools, parts and accessories, such as cutting tools, screws, nuts, nails, bearings, connectors, etc. These products are widely used in daily life, from construction to automobile manufacturing, from furniture making to electronic product assembly, all require the use of hardware products.

[0003] The prior art has an authorization announcement number of CN219835433U, which discloses an adjustable hardware product display cabinet, which relates to the field of hardware product sales technology, including a mounting frame body, a universal wheel set, an adjustment bolt, an anti-skid base, a first display cabinet, a second display cabinet, and a storage box. The patent facilitates movement, and achieves stable fixation through the adjustment bolts and the anti-skid base. The first display cabinet and the second display cabinet increase the display range and can display more types of hardware products. At the same time, the display height of the first display cabinet can be adjusted through the driving motor, the screw nut, and the slide slot, which is convenient to use;

[0004] However, the patent uses multiple drive motors to adjust the height of the display cabinet. It is difficult to achieve synchronous movement by rotating the two ends separately, and it is difficult to achieve smoother height lifting. In addition, the installation and use costs of multiple drive motors are high.

[0005] The prior art discloses an adjustable hardware product sales and display device with application publication number: CN112806787A. The patent relates to the technical field of display devices and discloses an adjustable hardware product sales and display device, which includes a base plate, a clamping mechanism, an adjustment mechanism and a moving mechanism. The clamping mechanism and the adjustment mechanism are installed on the top of the base plate, and the moving mechanism is provided below. The bottom of the base plate is fixedly connected to the top of the support leg, and the top is fixedly connected to the bottom of the hollow column. The clamping mechanism includes a clamping plate, an L-shaped rod, a pull ring, a first connecting rod, a limiting rod, a first spring and a fixing rod. These components work together to adjust the height of the display stand through specific operations. The patent has a unique design and rich functions. It is not only convenient for displaying hardware products, but also can be adjusted in height according to needs, thereby improving practicality.

[0006] However, this patent realizes the height adjustment of two display stands by adjusting multiple components inside the mechanism, which is rather inconvenient. Utility Model Content

[0007] The utility model aims to provide a sales display device for hardware products, which solves the problems of inconvenient lifting and lowering and poor practicality.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sales display device for hardware products, comprising a base and two display cabinets, both sides of the display cabinets are welded with sliding seats, the interior of the display cabinets is fixedly connected with longitudinal partitions, the longitudinal partitions and the display cabinets are fixedly connected with a plurality of transverse partitions, the bottom of the base is equipped with four brakeable universal wheels, and the interior of the base is provided with two lifting auxiliary devices;

[0009] The lifting auxiliary device includes two lifting screws, the sliding seat threaded sleeve is arranged on the outer circumference of the lifting screws, two rotating rods are rotatably installed inside the base, two worms are fixedly sleeved on the outer circumference of the rotating rods, and a worm wheel is fixedly sleeved on the outer circumference of the lifting screws. Two small servo motors are installed inside the base, and the output end of the small servo motor is connected to one end of the rotating rod through a coupling.

[0010] Preferably, two transparent observation doors are installed on one side of the display cabinet, a switch handle is installed on one side of the transparent observation door, two fixed boxes are fixedly connected to one side of the display cabinet, two sliding rods are installed inside the two fixed boxes for common sliding, a cleaning plate is installed on one side of the sliding rod, and an armrest is fixedly connected to the bottom end of the cleaning plate.

[0011] Preferably, four sliding grooves are provided on the base, and the sliding seat is slidably connected inside the sliding grooves, and the sliding grooves make the movement of the sliding seat more stable.

[0012] Preferably, a threaded hole is provided on the sliding seat, and the lifting screw is threadedly connected to the inside of the threaded hole. The threaded hole enables the lifting screw to rotate to drive the sliding seat to move.

[0013] Preferably, two grooves are provided inside the base, the rotating rod is rotatably mounted on the inner wall of the groove via a bearing, the worm and the worm wheel are meshed, and the groove is used for the rotation of the rotating rod.

[0014] Preferably, the fixing box is provided with square grooves, and the two ends of the sliding rod are slidably connected to the inside of the two square grooves respectively, and the square grooves are used for the movement of the sliding rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model adopts the arrangement of a rotating rod, a lifting screw and other structures. The rotating rod rotates to drive the worm, and the worm drives the worm wheel to rotate, thereby realizing the rotation of the lifting screw, which is more convenient for adjusting the height of the display cabinet, and synchronous adjustment is realized through the drive of the worm wheel and worm, thereby saving costs.

[0017] 2. The utility model arranges the cleaning plate, the sliding rod and other structures. The sliding rod moves, which drives the cleaning plate to move, so as to clean the transparent observation door, thereby ensuring the cleanliness of the transparent observation door, making it more convenient for visitors to observe, thereby making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is the front view of the utility model;

[0020] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0021] In the figure: 1. base; 2. display cabinet; 3. sliding seat;

[0022] 4. Lifting auxiliary device; 40. Lifting screw; 41. Rotating rod; 42. Worm gear; 43. Worm; 44. Small servo motor;

[0023] 5. Longitudinal partition; 6. Horizontal partition; 7. Transparent observation door; 8. Switch handle; 9. Fixed box; 10. Sliding rod; 11. Cleaning plate; 12. Handrail; 13. Cleaning screw; 14. Turntable; 15. Push handle. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-3A sales display device for hardware products includes a base 1 and two display cabinets 2. Both sides of the display cabinets 2 are welded with sliding seats 3. The interior of the display cabinets 2 is fixedly connected with longitudinal partitions 5. The longitudinal partitions 5 and the display cabinets 2 are fixedly connected with a plurality of transverse partitions 6. The bottom of the base 1 is equipped with four brakeable universal wheels. The interior of the base 1 is provided with two lifting auxiliary devices 4. The lifting auxiliary devices 4 include two lifting screws 40. The sliding seat 3 is threadedly sleeved on the outer circumference of the lifting screw 40. Two rotating rods 41 are rotatably installed inside the base 1. The rotating rods 41 are Two worms 43 are fixedly sleeved on the outer circumference, a worm wheel 42 is fixedly sleeved on the outer circumference of the lifting screw 40, two small servo motors 44 are installed inside the base 1, and the output end of the small servo motor 44 is connected to one end of the rotating rod 41 through a coupling. Through the arrangement of the rotating rod 41, the lifting screw 40 and other structures, the rotating rod 41 rotates to drive the worm 43 to rotate, and the worm 43 drives the worm wheel 42 to rotate, thereby realizing the rotation of the lifting screw 40, which makes it more convenient to adjust the height of the display cabinet 2, and the synchronous adjustment is achieved through the drive of the worm wheel 42 and the worm 43, saving costs.

[0026] See also Figure 1-2 Two transparent observation doors 7 are installed on one side of the display cabinet 2, and a switch handle 8 is installed on one side of the transparent observation door 7. Two fixing boxes 9 are fixedly connected to one side of the display cabinet 2. Two sliding rods 10 are slidably assembled inside the two fixing boxes 9. A cleaning plate 11 is installed on one side of the sliding rod 10, and a handrail 12 is fixedly connected to the bottom end of the cleaning plate 11. Through the arrangement of the cleaning plate 11, the sliding rod 10 and other structures, the sliding rod 10 moves, driving the cleaning plate 11 to move, thereby cleaning the transparent observation door 7, thereby ensuring the cleanliness of the transparent observation door 7, making it more convenient for visitors to observe, thereby making the device more practical.

[0027] See also Figure 1-3 Four slide grooves are provided on the base 1, and the sliding seat 3 is slidably connected inside the slide grooves. A threaded hole is provided on the sliding seat 3, and the lifting screw 40 is threadedly connected inside the threaded hole. Two grooves are provided inside the base 1, and the rotating rod 41 is rotatably installed on the inner wall of the groove through a bearing. The worm 43 and the worm wheel 42 are meshed. A square groove is provided on the fixed box 9, and the two ends of the sliding rod 10 are respectively slidably connected inside the two square grooves.

[0028] The specific implementation process of the utility model is as follows: the small servo motor 44 is started (the small servo motor 44 is powered by an external power supply, which belongs to the prior art and will not be described in detail here), driving the rotating rod 41 to rotate, the rotating rod 41 drives the worm 43 to rotate, and the worm 43 drives the worm wheel 42 to rotate, so as to realize the synchronous rotation of the two lifting screws 40, and then realize the synchronous movement of the two sliding seats 3, so as to realize the adjustment of the height of the display cabinet 2, which is more convenient for personnel to observe the hardware products;

[0029] Further, the handrail 12 is pulled to drive the sliding rod 10 to move, and the sliding rod 10 drives the cleaning plate 11 to move, so as to clean the transparent observation door 7 and ensure the cleanliness of the transparent observation door 7. The transparent observation door 7 is more convenient for personnel to visit, and at the same time, the hardware is protected, and the hardware products are placed in categories through the longitudinal partition 5 and the transverse partition 6;

[0030] Furthermore, a pushing handle 15 installed on one side of the base 1 makes it easier to move the display cabinet 2 and to display it in different places. A cleaning screw 13 is rotatably installed on the sliding rod 10. The turntable 14 on the cleaning screw 13 is rotated. Since one end of the cleaning screw 13 is rotatably installed on the cleaning plate 11, the cleaning plate 11 can be rotated synchronously without driving the cleaning plate 11. The rotation of the cleaning screw 13 can adjust the position of the cleaning plate 11, thereby achieving better cleaning of the transparent observation door 7.

[0031] 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 sales and display device for hardware products, comprising a base (1) and two display cabinets (2), characterized in that: Sliding seats (3) are welded on both sides of the display cabinet (2); a longitudinal partition (5) is fixedly connected inside the display cabinet (2); a plurality of transverse partitions (6) are fixedly connected to the longitudinal partition (5) and the display cabinet (2); four brakeable universal wheels are installed at the bottom of the base (1); and two lifting auxiliary devices (4) are arranged inside the base (1); The lifting auxiliary device (4) comprises two lifting screws (40), the sliding seat (3) is threadedly sleeved on the outer circumference of the lifting screws (40), two rotating rods (41) are rotatably installed inside the base (1), two worms (43) are fixedly sleeved on the outer circumference of the rotating rods (41), and a worm wheel (42) is fixedly sleeved on the outer circumference of the lifting screws (40), and two small servo motors (44) are installed inside the base (1), and the output end of the small servo motor (44) is connected to one end of the rotating rod (41) through a coupling.

2. A sales display device for hardware products according to claim 1, characterized in that: Two transparent observation doors (7) are installed on one side of the display cabinet (2), a switch handle (8) is installed on one side of the transparent observation door (7), two fixed boxes (9) are fixedly connected to one side of the display cabinet (2), two sliding rods (10) are slidably mounted inside the two fixed boxes (9), a cleaning plate (11) is installed on one side of the sliding rod (10), and a handrail (12) is fixedly connected to the bottom end of the cleaning plate (11).

3. A sales display device for hardware products according to claim 1, characterized in that: The base (1) is provided with four sliding grooves, and the sliding seat (3) is slidably connected inside the sliding grooves.

4. A sales display device for hardware products according to claim 1, characterized in that: The sliding seat (3) is provided with a threaded hole, and the lifting screw (40) is threadedly connected inside the threaded hole.

5. The sales display device for hardware products according to claim 1, characterized in that: Two grooves are formed inside the base (1), the rotating rod (41) is rotatably mounted on the inner wall of the groove via a bearing, and the worm (43) is meshed with the worm wheel (42).

6. A sales display device for hardware products according to claim 2, characterized in that: The fixing box (9) is provided with square grooves, and the two ends of the sliding rod (10) are respectively slidably connected inside the two square grooves.

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