An automatically rotating cosmetic display rack

Abstract

This utility model relates to the field of cosmetic display technology, and in particular to an automatically rotating cosmetic display rack, including a protective shell and an intelligent controller. A base plate is detachably connected to the lower side of the protective shell, and a placement plate is rotatably connected to the upper side of the protective shell. A slot is provided on the upper side of the placement plate, and a connecting strip is inserted into the slot with an interference fit. A reflector is provided on one side of the connecting strip, and a second placement plate is slidably sleeved on the outer side of the reflector. A clamping component is provided between the second placement plate and the reflector. A rotation drive component is provided inside the protective shell to drive the first placement plate to rotate. Through the ingenious design of the rotation drive component, the first placement plate can achieve automatic rotation, driving the cosmetics placed on it to rotate synchronously, allowing the audience to view the appearance, details, and overall shape of the cosmetics from 360 degrees without blind spots, greatly improving the comprehensiveness and intuitiveness of the display.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic display technology, and in particular to an automatically rotating cosmetic display rack. Background Technology

[0002] With the rapid development of society and economy and the continuous improvement of people's living standards, the demand for cosmetics in daily life is increasing. Cosmetics are used to beautify, preserve or change a person's appearance, or to cleanse, dye, wipe, correct or protect the skin, hair, nails, eyes or teeth. Cosmetic display racks are used when selling or displaying cosmetics.

[0003] Traditional cosmetic display racks are mostly fixed structures that cannot rotate automatically. Consumers need to move around the rack to fully appreciate the product from all angles, increasing the hassle of viewing and making it difficult to fully showcase the product's overall appearance and details. This is especially true for cosmetics with complex shapes and intricate designs; a fixed display method can easily lead to some details being overlooked, affecting the product's appeal. Furthermore, existing display racks often lack targeted lighting mechanisms, relying solely on ambient light, which is insufficient to highlight the color, texture, and other characteristics of cosmetics, resulting in a rather bland display effect. Utility Model Content

[0004] This utility model is a cosmetic display rack that can rotate automatically, which is proposed to overcome the shortcomings of the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatically rotating cosmetic display rack includes a protective shell and an intelligent controller. A base plate is detachably connected to the lower side of the protective shell, and a placement plate is rotatably connected to the upper side of the protective shell. A insertion groove is provided on the upper side of the placement plate, and an insertion strip is inserted into the inner side of the insertion groove with an interference fit. A reflector is provided on one side of the insertion strip, and a second placement plate is slidably sleeved on the outer side of the reflector. A clamping assembly is provided between the second placement plate and the reflector. A rotation drive assembly for driving the first placement plate to rotate is provided inside the protective shell.

[0007] Through the above technical solution, the protective shell serves as the overall frame. The bottom is sealed and supported by a detachable base plate. The upper rotating plate can rotate under the drive of the rotational drive component, thereby causing the cosmetics placed on it to rotate synchronously for display. The insertion slot of the first plate is interference-fitted with the insertion strip of the reflector to achieve a stable installation of the reflector. The reflector can reflect light to enhance the display brightness. The second plate is slidably sleeved on the outside of the reflector through the clamping component. Its height can be adjusted to meet the display needs of cosmetics at different heights. The intelligent controller coordinates the operation of each electrical component.

[0008] The detachable base plate facilitates the inspection and maintenance of the internal components of the protective shell; the rotating function of the first placement plate allows cosmetics to be displayed from multiple angles, enhancing the display effect; the reflector enhances light utilization, making the cosmetics display clearer; the height adjustment of the second placement plate increases the applicability of the display rack, allowing cosmetics of different heights to be displayed simultaneously. The overall structural design is flexible and highly practical.

[0009] Preferably, the clamping assembly includes a U-shaped clamping block. A guide groove is provided on one side of the second placement plate near the reflector. The U-shaped clamping block is slidably connected in the guide groove. A storage hole is provided on one side of the U-shaped clamping block. A ball bearing is provided inside the storage hole. One side of the ball bearing passes through one side of the U-shaped clamping block and abuts against one side of the reflector. A spring is rotatably sleeved on one side of the ball bearing. A fixing block is provided at one end of the spring. The fixing block is detachably connected in the storage hole. An adjusting rod is threadedly connected to one side of the second placement plate. One end of the adjusting rod is rotatably connected to one side of the U-shaped clamping block.

[0010] With the above technical solution, in the clamping assembly, the U-shaped clamping block slides in the guide groove of the second placement plate. Rotating the adjusting rod can push the U-shaped clamping block to move. The ball bearings in the U-shaped clamping block contact the reflector under the action of the spring force. The spring is fixed in the storage hole by the fixing block. The ball bearings reduce the friction between the U-shaped clamping block and the reflector, making the second placement plate slide up and down more smoothly.

[0011] The clamping force of the U-shaped clamping block on the reflector can be precisely controlled by the adjusting rod, which can ensure that the second placement plate is stably fixed after the height is adjusted, and avoid damage to the reflector due to excessive clamping force; the cooperation of the ball and the spring ensures the clamping effect while reducing the resistance when the second placement plate slides, making the height adjustment more convenient and effortless.

[0012] Preferably, the rotary drive assembly includes a support frame, which is disposed on the upper side of the base plate and located inside the protective shell. A drive motor is disposed on the lower side of the support frame, and a support pad is disposed on the lower side of the drive motor. A gear one is disposed on the shaft end of the drive motor, and a gear two is meshed with the outer side of the gear one. An internal gear ring is meshed with one side of the gear two, and one side of the internal gear ring is fixedly connected to the lower side of the placement plate one.

[0013] Through the above technical solution, in the rotary drive assembly, the support frame provides stable support for the drive motor, the support pad reduces the vibration of the motor during operation, after the drive motor starts, the first gear at the shaft end rotates, which drives the meshing second gear to rotate, and the second gear then drives the meshing internal gear ring to rotate. Since the internal gear ring is fixed on the lower side of the placement plate, it drives the first placement plate to rotate.

[0014] The gear transmission structure (gear one, gear two, and internal gear ring mesh) ensures high transmission efficiency and stable operation, guaranteeing smooth rotation of the display plate and preventing cosmetics from falling due to shaking. The drive motor is mounted through a support frame and support pad, reducing vibration and noise and improving the user experience of the display rack. At the same time, the multi-gear meshing design reduces the motor load and extends its service life.

[0015] Preferably, a control switch is provided on the upper side of the placement plate, a battery is provided on the upper side of the base plate, a charging port is provided on the lower side of the base plate opposite to the battery, and the intelligent controller is located on the upper side of the base plate.

[0016] Through the above technical solution, the control switch is used to manually control the start and stop of the display rack, the battery provides independent power to each electrical component, the charging port can charge the battery, and the intelligent controller receives signals from each sensor and automatically controls the operation of components such as the rotation drive component according to the preset program to realize intelligent display.

[0017] The rechargeable battery frees the display rack from the constraints of power cords, allowing it to be placed flexibly in any location; the control switch facilitates manual operation, while the intelligent controller enables automated control, improving ease of use; the charging port ensures that the battery can be recharged and reused, reducing operating costs and meeting the needs of long-term display.

[0018] Preferably, an infrared sensor is fitted onto the outer side of the protective shell.

[0019] With the above technical solution, an infrared sensor is installed on the outside of the protective shell, which can detect whether there are people approaching. When a person is detected, the signal is transmitted to the intelligent controller, which activates the rotation drive component to make the display plate rotate. After the person leaves, the controller turns off the rotation component to save energy.

[0020] The display racks can be intelligently started and stopped to avoid energy waste caused by continuous operation when no one is around, thus extending the equipment's lifespan. At the same time, they can be automatically activated when someone approaches, ensuring that viewers can see the cosmetics from all angles in a timely manner, thereby improving the display effect and user experience.

[0021] Preferably, both placement plate one and placement plate two have several placement slots on their upper sides, and several pressure sensors are fitted into the bottom inner side of the placement slots. Both placement plate one and placement plate two have buzzer alarms on one side, and the buzzer alarms are electrically connected to the pressure sensors via wires.

[0022] The above technical solution uses a placement slot to position and place cosmetics. A pressure sensor is installed at the bottom of the placement slot. When the cosmetics are placed in the placement slot, the pressure sensor detects the pressure and is in normal working condition. If the cosmetics are removed, the pressure disappears, and the pressure sensor sends a signal to the buzzer alarm to trigger the alarm.

[0023] The placement slots position and protect cosmetics, preventing them from slipping. The pressure sensor, in conjunction with the buzzer alarm, can promptly detect theft or accidental drops of cosmetics, enhancing safety. It is suitable for display in public places such as shopping malls and exhibitions.

[0024] In summary, this utility model, through the ingenious design of the rotation drive component, enables the placement plate to rotate automatically, causing the cosmetics placed on it to rotate synchronously, allowing viewers to appreciate the appearance, details, and overall shape of the cosmetics from 360 degrees without any blind spots, greatly enhancing the comprehensiveness and intuitiveness of the display.

[0025] Meanwhile, the reflector can reflect light, enhance the brightness around the cosmetics, highlight the product's color, texture and other characteristics, and, combined with the rotating effect, more effectively attract the audience's attention and enhance the product's display appeal.

[0026] In this invention, the second placement plate is connected to the reflector via a clamping assembly. The U-shaped clamping block can be moved by an adjusting rod, thereby adjusting the position of the second placement plate on the reflector and achieving flexible adjustment of its height to meet the display needs of cosmetics of different heights and specifications.

[0027] The interference fit design of the connector strip and connector slot makes it easy to install or remove the reflector, and allows for the replacement of reflectors of different specifications or styles according to changes in the display scene, thus enhancing the versatility of the display rack. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the explosive structure of this utility model;

[0029] Figure 2This is an exploded view of the clamping assembly of this utility model;

[0030] Figure 3 This is a schematic diagram of the structure of the rotary drive assembly of this utility model;

[0031] Figure 4 This is a schematic diagram of the front axial side of this utility model;

[0032] Figure 5 This is a schematic diagram of the structure of the present invention with a cross-section of the axial side.

[0033] Figure 6 For the present utility model Figure 5 A schematic diagram of the structure of A in the middle;

[0034] Figure 7 This is a schematic diagram of the bottom axial side structure of this utility model.

[0035] In the diagram: 1. Protective shell; 2. Base plate; 3. Placement plate one; 4. Insertion slot; 5. Insertion strip; 6. Reflector; 7. Placement plate two; 8. Clamping assembly; 81. U-shaped clamping block; 82. Storage hole; 83. Ball bearing; 84. Spring; 85. Fixing block; 86. Adjusting rod; 9. Rotation drive assembly; 91. Support frame; 92. Drive motor; 93. Support pad; 94. Gear one; 95. Gear two; 96. Internal gear ring; 10. Intelligent controller; 11. Control switch; 12. Battery; 13. Infrared sensor; 14. Placement slot; 15. Pressure sensor; 16. Charging port. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0037] like Figures 1-7 As shown, an automatically rotating cosmetic display rack includes a protective shell 1, which serves as the basic support component of the entire display rack. Its lower side is detachably connected to the base plate 2, which can be achieved by bolt connection, so as to facilitate subsequent inspection and maintenance of the internal components of the protective shell 1. The upper side of the protective shell 1 is rotatably connected to the placement plate 3 through a bearing to ensure that the placement plate 3 can rotate stably.

[0038] On the upper side of the placement plate 3, a slot 4 is provided along its edge. The inner side of the slot 4 is interlocked with the insertion strip 5, so that the reflector 6 can be stably installed on the placement plate 3. The reflector 6 is made of a metal material with high reflectivity, which can reflect ambient light or external light source onto the cosmetics placed on it, enhancing the display effect. The placement plate 7 is slidably sleeved on the outside of the reflector 6, and is relatively fixed to the reflector 6 by the clamping component 8.

[0039] For the clamping assembly 8, a guide groove is provided on one side of the placement plate 7 and near the reflector 6. The U-shaped clamping block 81 is slidably connected in the guide groove. A storage hole 82 is provided on one side of the U-shaped clamping block 81. A ball bearing 83 is disposed inside the storage hole 82, and one side of the ball bearing 83 passes through one side of the U-shaped clamping block 81 and abuts against one side of the reflector 6.

[0040] A spring 84 is rotatably sleeved on one side of the ball bearing 83. One end of the spring 84 is connected to the fixing block 85. The fixing block 85 is detachably fixed in the storage hole 82 by a threaded connection. An adjusting rod 86 is threadedly connected to one side of the placement plate 7. One end of the adjusting rod 86 is rotatably connected to one side of the U-shaped clamping block 81 by a bearing.

[0041] When the height of the second placement plate 7 needs to be adjusted, rotate the adjustment rod 86 to drive the U-shaped clamping block 81 to slide in the guide groove. Under the elastic force of the spring 84, the ball 83 always keeps in contact with the reflector 6, which not only ensures the smoothness of the adjustment, but also achieves a stable clamping after adjustment.

[0042] The rotary drive assembly 9 is installed inside the protective shell 1. The support frame 91 is fixed to the upper side of the base plate 2 by bolts. The drive motor 92 is fixedly installed on the lower side of the support frame 91. The support pad 93 on the lower side is made of rubber, which can effectively reduce the vibration and noise of the motor during operation.

[0043] Gear 94 is fixed to the shaft end of the drive motor 92 via a key connection. Gear 94 meshes with gear 95, which is rotatably connected to the support frame 91 via a rotating shaft. Gear 95 also meshes with an internal gear ring 96, which is fixedly welded to the lower side of the placement plate 3. When the drive motor 92 starts, it sequentially drives the internal gear ring 96 to rotate via gears 94 and 95, thereby driving the placement plate 3 to rotate.

[0044] A control switch 11 is installed on the upper side of the placement plate 3 for manually controlling the start and stop of the display rack. A battery 12 is fixed on the upper side of the base plate 2 to provide power to the electrical components of the entire display rack. A charging port 16 is provided on the lower side of the base plate 2, opposite to the battery 12, so that the battery 12 can be charged by a charger. The intelligent controller 10 is fixed on the upper side of the base plate 2 and uses an STM32 series microcontroller to receive signals from various sensors and control the operation of components such as the drive motor 92.

[0045] An infrared sensor 13 is fitted into the outer side of the protective shell 1. Its detection range is 1-2 meters around the display rack. When a person is detected approaching, the signal is transmitted to the intelligent controller 10. The intelligent controller 10 controls the drive motor 92 to start, which drives the placement plate 3 to rotate. When the person leaves the detection range, the intelligent controller 10 controls the drive motor 92 to stop running.

[0046] The upper sides of both placement plate 3 and placement plate 7 are provided with several placement slots 14. The shape of the placement slots 14 matches the bottom shape of common cosmetics and is used to position the cosmetics. Several pressure sensors 15 are embedded in the bottom inner side of the placement slots 14. The pressure sensors 15 are thin-film pressure sensors, and their output ends are electrically connected to a buzzer alarm through wires. When the cosmetics are removed from the placement slots 14 or accidentally dropped, the pressure sensors 15 detect a change in pressure value and trigger the buzzer alarm to sound an alarm, thus playing a safety protection role.

[0047] In this embodiment, cosmetics are placed in the placement slots 14 of placement plate 1 3 and placement plate 2 7 respectively, and the height of placement plate 2 7 is adjusted by adjusting rod 86 according to the height of cosmetics.

[0048] When someone approaches, the infrared sensor 13 detects the signal and transmits it to the intelligent controller 10. The intelligent controller 10 controls the drive motor 92 to start, which drives the placement plate 3 to rotate through gear transmission, realizing the automatic rotation display of cosmetics. At the same time, the reflector 6 reflects the light to enhance the display effect.

[0049] When cosmetics are accidentally removed, pressure sensor 15 triggers a buzzer alarm to alert staff to handle the situation promptly.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatically rotatable cosmetic display stand comprising a protective shell (1) and an intelligent controller (10), characterized in that, The lower side of the protective shell (1) is detachably connected to a base plate (2), and the upper side of the protective shell (1) is rotatably connected to a placement plate (3). The upper side of the placement plate (3) is provided with a plug groove (4), and a plug strip (5) is inserted into the inner side of the plug groove (4) with an interference fit. A reflector (6) is provided on one side of the plug strip (5), and a placement plate (7) is slidably sleeved on the outer side of the reflector (6). A clamping assembly (8) is provided between the placement plate (7) and the reflector (6). A rotation drive assembly (9) for driving the placement plate (3) to rotate is provided inside the protective shell (1).

2. The automatically rotatable cosmetic display of claim 1, wherein, The clamping assembly (8) includes a U-shaped clamping block (81). A guide groove is provided on one side of the second placement plate (7) near the reflector (6). The U-shaped clamping block (81) is slidably connected in the guide groove. A storage hole (82) is provided on one side of the U-shaped clamping block (81). A ball bearing (83) is provided inside the storage hole (82). One side of the ball bearing (83) passes through one side of the U-shaped clamping block (81) and abuts against one side of the reflector (6). A spring (84) is rotatably sleeved on one side of the ball bearing (83). A fixing block (85) is provided at one end of the spring (84). The fixing block (85) is detachably connected in the storage hole (82). An adjusting rod (86) is threadedly connected to one side of the second placement plate (7). One end of the adjusting rod (86) is rotatably connected to one side of the U-shaped clamping block (81).

3. The automatically rotatable cosmetic display of claim 1, wherein, The rotary drive assembly (9) includes a support frame (91), which is located on the upper side of the base plate (2) and inside the protective shell (1). A drive motor (92) is provided on the lower side of the support frame (91), and a support pad (93) is provided on the lower side of the drive motor (92). A gear one (94) is provided on the shaft end of the drive motor (92). A gear two (95) is meshed on the outer side of the gear one (94), and an internal gear ring (96) is meshed on one side of the gear two (95). One side of the internal gear ring (96) is fixedly connected to the lower side of the placement plate one (3).

4. The automatically rotatable cosmetic display of claim 1, wherein, A control switch (11) is provided on the upper side of the placement plate (3), a storage battery (12) is provided on the upper side of the base plate (2), a charging port (16) is provided on the lower side of the base plate (2) and opposite to the storage battery (12), and the intelligent controller (10) is provided on the upper side of the base plate (2).

5. The automatically rotatable cosmetic display of claim 1, wherein, An infrared sensor (13) is fitted into the outer side of the protective shell (1).

6. The automatically rotatable cosmetic display of claim 1, wherein, The upper side of both the first placement plate (3) and the second placement plate (7) is provided with several placement slots (14). Several pressure sensors (15) are fitted into the bottom of the inner side of the placement slots (14). A buzzer alarm is provided on one side of both the first placement plate (3) and the second placement plate (7). The buzzer alarm is electrically connected to the pressure sensor (15) through a wire.

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