Electric lifting cabinet body structure

Abstract

The application discloses an electric lifting cabinet body structure and belongs to the technical field of display cabinets. The electric lifting cabinet body structure comprises a display cabinet body, a plurality of drawer slots are arranged on the two sides of the display cabinet body, and a plurality of pull-out boxes are arranged on the two sides of the display cabinet body and are pulled out and installed, sun-shaped through slots are arranged on the two sides of the display cabinet body and are located on the two sides of the drawer slots, an installation cavity is arranged at the middle part of the display cabinet body, the electric lifting function can flexibly adjust the display height, the exhibits can be presented in all directions, the observation experience is improved, the internal layout is reasonable, a special device is arranged for different ornaments in a display area, for example, a watch dynamic beauty is displayed by a watch winder, a necklace is hung by a hanging rod, a display effect of a hanging type is displayed, a grid frame is arranged in a display area two, a space is separated, a variety of articles are adapted, a transparent glass is arranged on an observation window, articles in the drawer are convenient to observe, time is saved, a protective shell and a damper enhance stability and safety, vibration noise is reduced, a maintenance opening is convenient for maintenance, a later cost is reduced, and the overall space utilization rate and management efficiency are improved, and the electric lifting cabinet body structure is suitable for various display scenes.

Description

Technical Field

[0001] This application relates to the field of display cabinet technology, and more specifically, to an electric lifting cabinet structure. Background Technology

[0002] In the field of displaying and storing valuable items such as jewelry and watches, traditional display cases are mostly of fixed height, which cannot flexibly adjust the position of the internal exhibits according to different viewers' perspectives or display needs. This may result in some exhibits being obstructed, affecting the viewing experience. Moreover, their internal structure is simple and lacks special placement devices designed for the characteristics of various jewelry. For example, it is difficult to display the wearing effect of necklaces when laid flat, and watches require specific rotation to highlight their mechanical beauty. In addition, some existing electric lifting devices are complex and unstable, inconvenient to maintain, and costly. In view of this, we propose an electric lifting cabinet structure. Utility Model Content

[0003] 1. Technical problems to be solved The purpose of this application is to provide an electric lifting cabinet structure that solves the technical problems mentioned in the background art. It realizes the electric lifting function, which can flexibly adjust the display height, allowing exhibits to be presented from all angles and enhancing the viewing experience. The internal layout is reasonable. The first display area is equipped with special devices for different ornaments, such as a watch winder to display the dynamic beauty of watches and a necklace hanging rod for a suspended display effect. The second display area is divided into shelves to accommodate a variety of items. The observation window is equipped with transparent glass to facilitate viewing the items in the drawers and save time. The protective shell and damper enhance stability and safety, reduce vibration and noise, and the maintenance port facilitates maintenance and reduces later costs. Overall, it improves space utilization and management efficiency and is suitable for various display scenarios.

[0004] 2. Technical Solution This application provides an electric lifting cabinet structure, comprising: The display cabinet has multiple drawer slots on both sides, each with a pull-out box. A day-shaped through-slot is provided on both sides of the drawer slots. An installation cavity is located in the middle of the display cabinet, and a protective shell is fixedly installed thereon. It also includes an electric lifting mechanism and an electric cabinet installed inside the protective shell. The electric lifting mechanism is used to drive the electric cabinet to move up and down inside the protective shell. The electric cabinet is arranged from top to bottom with cotton strips, display area one and display area two. Five display rooms are set on both sides of display area one for installing watch winders, necklace hanging rods and watch pillows. Display area two is equipped with grids and is divided into multiple long display rooms.

[0005] By adopting the above technical solution, the display cabinet serves as the main frame, with multiple drawer slots and pull-out boxes on both sides for convenient storage of small items. A symmetrical storage space is created by inverted slots on both sides of the drawer slots, enhancing the aesthetic appeal. A protective shell is fixedly installed in the mounting cavity in the middle of the display cabinet, providing protection for the internal electric lifting mechanism and electric cabinet. The electric lifting mechanism enables the electric cabinet to lift and lower. The electric cabinet features a layered design, with multiple layers of cotton strips on the top layer for cushioning and protection. Display area one is located in the middle, with five display chambers on each side for installing watch winders, necklace hanging rods, and watch pillows, meeting the display needs of different types of jewelry and achieving a combination of dynamic and static display effects. Display area two has shelves that divide the space into multiple long display chambers for placing larger or uniquely shaped items. This integrated design combines multiple functions in a compact space, greatly improving the practicality and flexibility of the equipment.

[0006] Optionally, the upper surface of the display cabinet is provided with an observation window above the drawer slot, and a transparent glass is fixedly installed at each observation window.

[0007] By adopting the above technical solution, an observation window is set on the upper surface of the display cabinet above the drawer slot and transparent glass is fixedly installed. This design greatly facilitates users to directly observe the items in the pull-out box without opening the drawer, saving time and effort and improving efficiency.

[0008] Optionally, the protective shell is a rectangular hollow shell structure, the upper surface of the protective shell is provided with a lifting port for lifting the electric cabinet, and both sides of the protective shell are provided with maintenance ports.

[0009] By adopting the above technical solution, the protective shell adopts a rectangular hollow shell structure. The lifting port on its upper surface provides a channel for the lifting of the electric cabinet, ensuring that the electric cabinet can move up and down smoothly inside the protective shell. The inspection ports on both sides are for technicians to conveniently inspect, repair and maintain the components inside the protective shell. When the equipment malfunctions, the problem can be quickly located and solved through the inspection ports, reducing the maintenance cost and difficulty of the equipment.

[0010] Optionally, each of the two display rooms in the first display area has two necklace hanging rods fixed, and the middle display room in the first display area has a circular mounting slot for installing a watch winder. The watch winder includes a drive motor and a rubber cup structure for mounting the watch. The remaining display rooms in the first display area each have a mounting slot and a manual switch, and a watch holder for placing and mounting the watch is fixedly installed in the mounting slot.

[0011] By adopting the above technical solution, five display rooms are set on both sides of the display area. Two necklace hanging rods are fixed in the display rooms at both ends for easy hanging of necklaces. The display room in the middle is equipped with a circular mounting slot for installing a watch winder. The watch winder includes a drive motor and a rubber cup structure, and has a built-in power supply to provide power to the drive motor, which can make the watch rotate slowly to better showcase the watch's dynamic beauty and exquisite craftsmanship. The remaining display rooms are equipped with a mounting slot and a manual switch, and a watch rest is fixed in the mounting slot. Users can manually control the lighting or other functions of this area as needed. The watch rest is used to securely place the watch and prevent it from slipping and getting damaged.

[0012] Optionally, the electric lifting mechanism includes L-shaped side plates fixed to the inner walls of both sides of the protective shell. Each L-shaped side plate is fixed with a vertical rail, and each vertical rail has a rotatable lead screw. A power controller, a built-in motor, and a touch switch are centrally mounted on one L-shaped side plate. The power controller, the built-in motor, and the touch switch are respectively fixed to the L-shaped side plate by mounting brackets and bolts. A gear transmission mechanism is used to drive the built-in motor and the two lead screws. Each vertical rail has a sliding seat, and the lead screw is threaded to the corresponding sliding seat. The electric cabinet is fixedly mounted between the sliding seats by bolts. The sliding seat moves down and abuts against the touch switch.

[0013] By adopting the above technical solution, the L-shaped side plates fixed to the inner walls of both sides of the protective shell provide a stable support foundation for the entire mechanism. The vertical rail is installed on the L-shaped side plate to guide the movement of the slide. The lead screw rotates in the vertical rail and achieves the lifting and lowering of the electric cabinet through the threaded connection with the slide. The power controller, built-in motor and touch switch are centrally installed on an L-shaped side plate and fixed by mounting brackets and bolts. The layout is compact and orderly. According to actual needs, users can reserve a docking signal line for connecting to the smart home platform by controlling the power controller. It can be used with smart home to realize voice control to achieve the ideal intelligent control effect. The built-in motor is connected to the two lead screws by a gear transmission mechanism to ensure the accuracy and efficiency of power transmission. When the slide moves down and touches the touch switch, the motor can be stopped in time to achieve precise lower limit control.

[0014] Optionally, the gear transmission mechanism includes a rotating rod, with a bevel gear set two drivingly connected to both ends of the rotating rod and the lead screw, and a bevel gear set one drivingly connected to the output end of the built-in motor.

[0015] By adopting the above technical solution, both ends of the rotating rod in the gear transmission mechanism are connected to the lead screw with bevel gear set two, and the rotating rod is connected to the output end of the built-in motor with bevel gear set one. This gear transmission method has the advantages of large transmission ratio, high efficiency and strong load-bearing capacity. It can effectively transmit the power of the built-in motor to the lead screw, ensure that the electric cabinet lifting process is stable and smooth, reduce vibration and noise, and improve the overall performance and reliability of the equipment.

[0016] Optionally, an elongated frame is slidably fitted onto the bottom of each vertical rail, and a damper is fixed between each of the four corners of the bottom surface of the elongated frame and the L-shaped side plate.

[0017] By adopting the above technical solution, the damper absorbs the impact force and reduces the impact vibration during the descent of the electric cabinet, making the descent of the electric cabinet more stable and gentle. This not only improves the operational stability of the equipment, but also reduces the noise level, extends the service life of the equipment, and enhances the user experience.

[0018] 3. Beneficial effects One or more technical solutions provided in this application have at least the following technical effects or advantages: 1. This electric cabinet combines different functional display areas, including areas for watch winders, necklace hanging rods, and watch rests, as well as a long display room divided by shelves. It achieves both dynamic and static display effects for rotating watches, and static hanging display effects for necklaces. Combined with an electric lifting mechanism, it meets diverse display and storage needs. The lifting mechanism of the electric cabinet uses a screw and gear transmission mechanism with a sliding block design to ensure smooth and precise lifting. Limit control is achieved through touch switches, improving operational safety and reliability. The protective shell protects the electric cabinet from accidental collisions that could damage internal precision components. The damper further buffers the impact during lifting, extending the equipment's service life. 2. The electric lifting function allows exhibits to be displayed at different heights, attracting the audience's attention, avoiding obstruction, and showcasing the details of the items from all angles. It can also raise the recommended watches to a suitable height for prominent display. 3. The reasonable internal layout and multi-level display design can display more types and quantities of items in a limited space, making it suitable for shops or showrooms of all sizes; 4. The display cabinet is also equipped with multi-layer pull-out boxes on both sides. The drawer-style design makes it easy to classify and store small items, the observation window facilitates quick inventory checks, and the maintenance port simplifies the later maintenance of the equipment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an electric lifting cabinet structure disclosed in a preferred embodiment of this application; Figure 2 This is a schematic diagram of a display cabinet and pull-out box structure with an electric lifting cabinet structure disclosed in a preferred embodiment of this application; Figure 3 This is a schematic diagram of the protective shell and electric cabinet structure of an electric lifting cabinet structure disclosed in a preferred embodiment of this application; Figure 4 This is a schematic diagram of an electric lifting mechanism and an electric cabinet structure disclosed in a preferred embodiment of this application; Figure 5 This is a schematic diagram of the electric lifting mechanism structure of an electric lifting cabinet structure disclosed in a preferred embodiment of this application; Figure 6 This application discloses an electric lifting cabinet structure according to a preferred embodiment. Figure 5 Enlarged structural diagram at point A in the middle; Figure 7 This is a schematic diagram of an electric cabinet structure according to a preferred embodiment of the present application; The following are the labeling instructions in the diagram: 1. Display cabinet; 11. Mounting cavity; 12. Sun-shaped through groove; 13. Transparent glass; 2. Protective shell; 21. Inspection port; 22. Lifting port; 3. Electric cabinet; 31. Tampon; 32. Display area one; 321. Watch winder; 322. Necklace hanging rod; 323. Watch pillow; 324. Manual switch; 33. Display area two; 4. Pull-out box; 5. Electric lifting mechanism; 51. L-shaped side panel; 53. Power controller; 54. Built-in motor; 541. Rotating rod; 542. Bevel gear set one; 543. Bevel gear set two; 55. Touch switch; 56. Damper; 561. Long frame; 57. Lead screw; 58. Slide; 59. Vertical rail. Detailed Implementation

[0020] The present application will be further described in detail below with reference to the accompanying drawings. Reference Figures 1 to 7 This application provides an electric lifting cabinet structure, comprising: Display cabinet 1, multiple drawer slots are provided on both sides of display cabinet 1, and each drawer is equipped with a pull-out box 4. On both sides of display cabinet 1 and on both sides of the drawer slots, there are H-shaped through slots 12 respectively. There is an installation cavity 11 in the middle of display cabinet 1, and a protective shell 2 is fixedly installed there. It also includes an electric lifting mechanism 5 and an electric cabinet 3 installed inside the protective shell 2. The electric lifting mechanism 5 drives the electric cabinet 3 to move up and down within the protective shell 2. The electric cabinet 3 is arranged from top to bottom as follows: cotton strip 31, display area one 32, and display area two 33. Display area one 32 has five display chambers on each side for installing watch winder 321, necklace hanging rod 322, and watch pillow 323. Display area two 33 has shelves and is divided into multiple long display chambers. The display cabinet body 1 serves as the main frame. Multiple drawer slots and pull-out boxes 4 are provided on both sides of the display cabinet body 1 for convenient storage of small items. On both sides of the drawer slots, there are H-shaped through slots 12 to form a symmetrical storage space effect, which improves the aesthetics of the appearance. The mounting cavity 1 in the middle of the display cabinet body 1 1. An internal protective shell 2 is fixedly installed, which provides a protective space for the internal electric lifting mechanism 5 and electric cabinet 3. The electric lifting mechanism 5 realizes the lifting action of the electric cabinet 3. The electric cabinet 3 is designed in layers. The top layer is equipped with multiple layers of cotton strips 31 for cushioning and protection. The electric cabinet 3 is located in the middle and has display areas 32 on both sides. There are five display rooms on each side of the electric cabinet 3, which are used to install watch winders 321, necklace hanging rods 322 and watch pillows 323, respectively, which can meet the display needs of different types of jewelry and achieve a combination of dynamic and static display effects. The shelves of display area 33 divide the space into multiple long display rooms, which can be used to place larger or specially shaped items. This integrated design integrates multiple functions into a compact space, which greatly improves the practicality and flexibility of the equipment.

[0021] Reference Figure 1 and Figure 2 The upper surface of the display cabinet 1 is provided with observation windows at the top of the drawer slots, and transparent glass 13 is fixedly installed at each observation window. This design greatly facilitates users to directly observe the items in the pull-out box 4 without opening the drawer, saving time and effort and improving efficiency.

[0022] Reference Figure 1 and Figure 3 The protective shell 2 is a rectangular hollow shell structure. The upper surface of the protective shell 2 is provided with a lifting port 22 for the electric cabinet 3 to be raised and lowered. Both sides of the protective shell 2 are provided with inspection ports 21. The protective shell 2 adopts a rectangular hollow shell structure. The lifting port 22 on its upper surface provides a channel for the raising and lowering of the electric cabinet 3, ensuring that the electric cabinet 3 can move up and down smoothly inside the protective shell 2. The inspection ports 21 on both sides are for the convenience of technicians to inspect, repair and maintain the components inside the protective shell 2. When the equipment malfunctions, it can be quickly located and the problem can be solved through the inspection ports 21, reducing the maintenance cost and maintenance difficulty of the equipment.

[0023] Reference Figure 4 and Figure 7 Display area 32 has two necklace hanging rods 322 fixed at each of its two end display chambers. The middle display chamber of display area 32 has a circular mounting slot for mounting a watch winder 321, which includes a drive motor and a rubber cup structure for mounting the watch. The remaining display chambers of display area 32 each have a mounting slot and a manual switch 324, with a watch rest 323 fixedly installed within the mounting slot. Display area 32 has five display chambers on each side, with two necklace hanging rods 322 fixed at each of the two end display chambers. For convenient use when hanging a necklace, a circular mounting slot is set in the central display chamber for mounting a watch winder 321. The watch winder 321 includes a drive motor and a rubber cup structure, and has a built-in power supply to provide power to the drive motor, enabling the watch to rotate slowly for display, better showcasing the watch's sporty aesthetics and exquisite craftsmanship. The remaining display chamber has a mounting slot and a manual switch 324, and a watch rest 323 is fixed in the mounting slot. Users can manually control the lighting or other functions of this area as needed. The watch rest 323 is used to securely place the watch and prevent it from slipping and getting damaged.

[0024] Reference Figures 4 to 6 The electric lifting mechanism 5 includes L-shaped side plates 51 fixed to the inner walls of both sides of the protective shell 2. Vertical rails 59 are fixed to each L-shaped side plate 51, and lead screws 57 rotate within each of the vertical rails 59. A power controller 53, a built-in motor 54, and a contact switch 55 are centrally mounted on each L-shaped side plate 51. The power controller 53, the built-in motor 54, and the contact switch 55 are respectively fixed to the L-shaped side plate 51 via mounting bases and bolts. A gear transmission mechanism connects the built-in motor 54 and the two lead screws 57. Slide seats 58 are slidably mounted on each vertical rail 59. The lead screws 57 are threadedly connected to the corresponding slide seats 58. The electric cabinet 3 is fixedly mounted between the slide seats 58 via bolts. The slide seats 58 move downwards and abut against the contact switches 55. The L-shaped side plates 51 fixed to the inner walls of both sides of the protective shell 2 provide a stable support foundation for the entire mechanism. The rail 59 is mounted on the L-shaped side plate 51 to guide the movement of the slide 58. The lead screw 57 rotates within the vertical rail 59 and is connected to the slide 58 by threads, thereby realizing the lifting and lowering of the electric cabinet 3. The power controller 53, the built-in motor 54, and the touch switch 55 are all mounted on an L-shaped side plate 51 and fixed by mounting brackets and bolts. The layout is compact and orderly. According to actual needs, the user can reserve a docking signal line for connecting to the smart home platform by controlling the power controller 53. It can be used with smart home to realize voice control to achieve the ideal intelligent control effect. The built-in motor 54 is connected to the two lead screws 57 by a gear transmission mechanism to ensure the accuracy and efficiency of power transmission. When the slide 58 moves down and touches the touch switch 55, the motor can be stopped in time to achieve precise lower limit control.

[0025] Reference Figure 5 and Figure 6 The gear transmission mechanism includes a rotating rod 541, with bevel gear sets 543 drivingly connected to both ends of the rotating rod 541 and the lead screw 57. A bevel gear set 542 is drivingly connected between the rotating rod 541 and the output end of the built-in motor 54. This gear transmission method has advantages such as a large transmission ratio, high efficiency, and strong load-bearing capacity. It can effectively transmit the power of the built-in motor 54 to the lead screw 57, ensuring a smooth and stable lifting process for the electric cabinet 3, reducing vibration and noise, and improving the overall performance and reliability of the equipment.

[0026] Reference Figure 5 and Figure 6 Each of the bottom ends of the vertical rail 59 is fitted with a long frame 561. At each of the four corners of the bottom surface of the long frame 561, a damper 56 is fixed between it and the L-shaped side plate 51. The function of the damper 56 is to absorb the impact force and reduce the impact vibration during the descent of the electric cabinet 3, so that the electric cabinet 3 descends more smoothly and gently. This not only improves the operational stability of the equipment, but also reduces the noise level, extends the service life of the equipment, and enhances the user experience.

[0027] Working principle: The display cabinet 1 has a 220V power socket inside. The built-in motor 54 is connected via a power cord. When the height of the electric cabinet 3 needs to be adjusted, the built-in motor 54 is started, which drives the rotating rod 541 to rotate via the first bevel gear set 542. This, in turn, causes the corresponding lead screw 57 to rotate via the second bevel gear set 543 at both ends of the rotating rod 541. Since the lead screw 57 is threadedly connected to the slide block 58, the slide block 58 slides up and down along the vertical rail 59. This, in turn, drives the electric cabinet 3 to move up and down along the protective shell 2 via the two slide blocks 58, allowing the electric cabinet 3 to rise to the top of the display cabinet 1. A dial indicator 321 and a dial indicator pad are installed on both sides of the electric cabinet 3. 323 can utilize the watch winder 321 to achieve the rotating display function of fine watches, while the watch pillow 323 statically displays other watches. At the same time, necklaces can be suspended and displayed on both sides of the electric cabinet 3 using necklace hanging rods 322. When the electric cabinet 3 descends to a certain level, the slide 58 touches the pressure switch 55, and the built-in motor 54 stops working, realizing lower limit control. Users can operate the forward and reverse rotation of the built-in motor 54 by controlling the power controller 53 according to actual needs. The power controller 53 can also reserve a docking signal line for connecting to the smart home platform as needed, which can be used with smart home to realize voice control to achieve the ideal lifting position.

Claims

1. An electric lifting cabinet structure, characterized in that: Include: The display cabinet (1) has multiple drawer slots on both sides and pull-out boxes (4) installed on each side. The display cabinet (1) has a day-shaped through groove (12) on both sides of the drawer slots. The display cabinet (1) has an installation cavity (11) in the middle and a protective shell (2) is fixedly installed thereon. It also includes an electric lifting mechanism (5) and an electric cabinet (3) installed inside the protective shell (2). The electric lifting mechanism (5) is used to drive the electric cabinet (3) to move up and down inside the protective shell (2). The electric cabinet (3) is arranged from top to bottom with cotton strips (31), display area one (32) and display area two (33). The display area one (32) has five display rooms on each side for installing watch winder (321), necklace hanging rod (322) and watch pillow (323). The display area two (33) is equipped with a grid and is divided into multiple long display rooms.

2. The electric lifting cabinet structure according to claim 1, characterized in that: The upper surface of the display cabinet (1) is provided with an observation window at the top of the drawer slot, and a transparent glass (13) is fixedly installed at the observation window.

3. The electric lifting cabinet structure according to claim 1, characterized in that: The protective shell (2) is a rectangular hollow shell structure. The upper surface of the protective shell (2) is provided with a lifting port (22) for the electric cabinet (3) to lift. Both sides of the protective shell (2) are provided with maintenance ports (21).

4. The electric lifting cabinet structure according to claim 1, characterized in that: The first display area (32) has two necklace hanging rods (322) fixed at both ends of the display room. The middle display room of the first display area (32) is provided with a circular mounting slot for installing a watch winder (321). The watch winder (321) includes a drive motor and a rubber cup structure for installing the watch. The remaining display rooms of the first display area (32) are provided with a mounting slot and a manual switch (324). A watch pillow (323) for placing and installing the watch is fixedly installed in the mounting slot.

5. The electric lifting cabinet structure according to claim 1, characterized in that: The electric lifting mechanism (5) includes an L-shaped side plate (51) fixed to the inner walls of both sides of the protective shell (2). Each L-shaped side plate (51) is fixed with a vertical rail (59). Each vertical rail (59) has a rotatable lead screw (57). A power controller (53), a built-in motor (54), and a touch switch (55) are centrally installed on one L-shaped side plate (51). The power controller (53), the built-in motor (54), and the touch switch (55) are respectively fixed to the L-shaped side plate (51) by mounting bases and bolts. The built-in motor (54) is connected to the two lead screws (57) by a gear transmission mechanism. Each vertical rail (59) is slidably installed with a slide block (58). The lead screw (57) is threadedly connected to the corresponding slide block (58). The electric cabinet (3) is fixedly installed between the slide blocks (58) by bolts. The slide block (58) moves down and abuts against the touch switch (55).

6. The electric lifting cabinet structure according to claim 5, characterized in that: The gear transmission mechanism includes a rotating rod (541), and both ends of the rotating rod (541) are connected to the lead screw (57) by a bevel gear set two (543). The rotating rod (541) is connected to the output end of the built-in motor (54) by a bevel gear set one (542).

7. The electric lifting cabinet structure according to claim 5, characterized in that: The bottom end of each vertical rail (59) is slidably fitted with an elongated frame (561), and a damper (56) is fixed between the four corners of the bottom surface of the elongated frame (561) and the L-shaped side plate (51).

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