Household appliance sales product demonstration device and demonstration system thereof

Abstract

The application belongs to the technical field of demonstration devices, and particularly relates to a household appliance sales product demonstration device and a demonstration system thereof, which comprises a supporting piece, the top wall of the supporting piece is fixed with a rotating shaft, the rotating shaft is rotationally provided with a support, the top end of the support is fixed with a demonstration disc, the demonstration disc is provided with a household appliance fixing piece, the household appliance fixing piece comprises two oppositely arranged clamping plates, a plurality of anti-skid grooves are arranged on the opposite side walls of the two clamping plates, and the demonstration disc and the support are provided with a driving assembly for driving the relative movement of the two clamping plates. The controller and the remote controller are arranged to integrate the three functions of household appliance fixing, height lifting and angle rotation into one, realize collaborative work and remote intelligent control, and an operator can easily complete all demonstration actions through one remote controller, thereby improving the convenience and efficiency of demonstration.

Description

Technical Field

[0001] This invention belongs to the field of demonstration device technology, specifically referring to a demonstration device and system for home appliance sales products. Background Technology

[0002] In the sales process of home appliances, merchants usually use specialized demonstration devices to intuitively showcase the product's appearance, functions, and design details to customers. Existing demonstration devices are mostly fixed display stands with simple structures, only allowing the appliances to be placed on the table for customers to view.

[0003] However, such traditional display stands have obvious shortcomings: First, they lack effective fixing mechanisms. When customers need to view the product's back interface or other details up close and try to rotate the product, the appliance is prone to sliding on the stand or even falling accidentally, causing product damage or safety hazards. Second, the display height and angle of the stand are usually fixed and cannot be flexibly adjusted according to the customer's height or viewing habits, resulting in a monotonous display effect and difficulty in presenting product characteristics from all angles. Summary of the Invention

[0004] The technical problem that this invention aims to solve is that traditional exhibition booths lack effective fixing mechanisms, and the display height and angle of the booths are usually fixed, making it impossible to flexibly adjust them according to the height or viewing habits of customers.

[0005] To achieve the above functions, the technical solution adopted by the present invention is as follows: a home appliance sales product demonstration device, including a support member, a rotating shaft fixed to the top wall of the support member, a bracket rotatably mounted on the rotating shaft, a demonstration plate fixed to the top of the bracket, a home appliance fixing member provided on the demonstration plate, the home appliance fixing member including two opposing clamps, and several anti-slip grooves provided on the opposing side walls of the two clamps, and a driving component for driving the two clamps to move relative to each other on the demonstration plate and the bracket; The drive assembly includes two sets of oppositely arranged connectors. Each set of connectors includes two connecting arms. The bottom ends of the two connecting arms are L-shaped, and a connecting plate is fixed on the short side. The connecting plate is slidably disposed on the bottom wall of the demonstration disk. The demonstration disk has a slot that slides with the connecting arms. A connecting rod is hinged at the corner of the L-shaped connecting arm. The bottom ends of the four connecting rods are hinged to a fixing plate. A telescopic component is provided between the fixing plate and the demonstration disk.

[0006] As a further embodiment of the present invention, at least two guide rods are provided between the fixed plate and the bottom wall of the demonstration plate. One end of the guide rod is fixedly connected to the fixed plate, and the other end slides through the guide sleeve on the fixed bottom wall of the demonstration plate.

[0007] As a further embodiment of the present invention, the support member includes a column, a support cylinder, and a screw rod. The support cylinder is slidably sleeved on the column, the top end of the screw rod is rotatably disposed on the inner top wall of the support cylinder, the bottom end of the screw rod is threadedly connected to the column, and the screw rod is provided with a power component for driving its rotation.

[0008] As a further embodiment of the present invention, the cross-section of the support column is rectangular, and the support cylinder is slidably fitted with the support column.

[0009] As a further embodiment of the present invention, the telescopic component is an electric push rod, the fixed end of which is fixed to the bottom wall of the demonstration plate, and the movable end of which is fixed to the fixed plate.

[0010] As a further embodiment of the present invention, the power component includes a drive motor, a driving bevel gear and a driven bevel gear. A support plate is fixed to the inner top wall of the support cylinder. The driving bevel gear is rotatably mounted on the side wall of the support plate. The driven bevel gear is fixed to the screw. The driving bevel gear meshes with the driven bevel gear. The drive motor is mounted on the support plate, and its output end is connected to the driving bevel gear.

[0011] As a further embodiment of the present invention, the top wall of the support cylinder is provided with a rotating component that drives the support to rotate. The rotating component includes a second drive motor, a worm gear, and a worm. Two opposing support plates are fixed to the top wall of the support cylinder. The two ends of the worm are rotatably mounted on the support plates. The worm gear is fixed on the rotating shaft of the support. The worm is meshed with the worm gear. The second drive motor is fixed on the support plate, and its output end is connected to the worm.

[0012] The present invention also provides a home appliance sales product demonstration system, including a controller and a remote control, as well as a home appliance sales product demonstration device as described in any of the above embodiments. The controller is electrically connected to a first drive motor, a second drive motor, and an electric push rod, respectively. The remote control is wirelessly or wiredly connected to the controller and is used to send lifting, rotation, and clamping commands.

[0013] The controller is configured to: control the extension and retraction of the telescopic component to adjust the clamping force of the clamping plate according to the received instructions; control the rotation direction and time of the first drive motor to adjust the height of the demonstration plate; and control the rotation angle of the second drive motor to adjust the rotation angle of the demonstration plate.

[0014] As a further aspect of the invention, the system also includes a support frame mounted on the demonstration panel, on which a camera and a display screen are mounted. The camera is used to capture images of the home appliances, and the display screen is used to loop product introduction videos or display the images captured by the camera in real time.

[0015] The beneficial effects achieved by adopting the above structure in this invention are as follows: This invention integrates three major functions—fixing, height adjustment, and angle rotation—into one unit by setting up a controller and a remote control. This enables collaborative work and remote intelligent control, allowing operators to easily complete all demonstration actions with a single remote control, thus improving the convenience and efficiency of demonstrations.

[0016] The drive assembly (connecting arm, linkage, fixing plate and electric push rod) can drive the two clamps to synchronously and smoothly center and clamp the home appliance. The anti-slip groove further enhances the friction, ensuring that the product is stable and does not slip when rotated or tilted, effectively avoiding the risk of the product falling.

[0017] The demonstration panel height is infinitely adjustable through a screw lifting mechanism (support column, support cylinder, screw and power component), which can accommodate customers of different heights or products of different sizes; the demonstration panel is precisely and self-lockingly rotated through a worm gear rotation mechanism, which can stably present home appliances to customers from any angle (such as the back interface or side design). Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ; Figure 2 Cross-sectional view of the present invention Figure 1 ; Figure 3 The three-dimensional representation of the present invention Figure 1 Figure 4 Cross-sectional view of the present invention Figure 2 ; Figure 5 The three-dimensional representation of the present invention Figure 2 .

[0019] The components are as follows: 1. Support component, 2. Bracket, 3. Demonstration plate, 4. Appliance fixing component, 5. Clamping plate, 6. Anti-slip groove, 7. Drive assembly, 8. Connector, 9. Connecting arm, 10. Connecting plate, 11. Slot, 12. Connecting rod, 13. Fixing plate, 14. Telescopic component, 15. Guide rod, 16. Guide sleeve, 17. Support column, 18. Support cylinder, 19. Screw, 20. Power component, 21. Electric push rod, 22. Drive motor one, 23. Driving bevel gear, 24. Driven bevel gear, 25. Rotating component, 26. Drive motor two, 27. Worm gear, 28. Worm, 29. Support plate, 30. Support frame, 31. Camera, 32. Display screen, 33. Rotating shaft. Detailed Implementation

[0020] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Example

[0022] like Figure 1-5 As shown, the present invention proposes a home appliance sales product demonstration device and its demonstration system, including a support member 1. The support member 1 includes a support column 17, a support cylinder 18, and a screw 19. The support cylinder 18 is slidably sleeved on the support column 17. The support column 17 has a rectangular cross-section. The support cylinder 18 is slidably fitted with the support column 17. The top end of the screw 19 is rotatably mounted on the inner top wall of the support cylinder 18. The bottom end of the screw 19 is threadedly connected to the support column 17. The screw 19 is provided with a power component 20 for driving its rotation. The power component 20 includes a drive motor 22, a driving bevel gear 23, and a driven bevel gear 24. A support plate is fixed to the inner top wall of the support cylinder 18. The driving bevel gear 23 is rotatably mounted on the side wall of the support plate. The driven bevel gear 24 is fixed to the screw 19. The driving bevel gear 23 meshes with the driven bevel gear 24. The drive motor 22 is mounted on the support plate, and its output end is connected to the driving bevel gear 23.

[0023] like Figure 2 As shown, a rotating shaft 33 is fixed to the top wall of the support member 1, and a bracket 2 is rotatably mounted on the rotating shaft 33. A demonstration plate 3 is fixed to the top of the bracket 2, and an appliance fixing member 4 is provided on the demonstration plate 3. The appliance fixing member 4 includes two opposing clamping plates 5, and the opposing side walls of the two clamping plates 5 are provided with several anti-slip grooves 6. The demonstration plate 3 and the bracket 2 are provided with a driving component 7 that drives the two clamping plates 5 to move relative to each other. like Figure 3-4As shown, the drive assembly 7 includes two sets of oppositely arranged connectors 8. Each set of connectors 8 includes two connecting arms 9. The bottom ends of the two connecting arms 9 are L-shaped, and a connecting plate 10 is fixed on the short side. The connecting plate 10 is slidably disposed on the bottom wall of the demonstration plate 3. The demonstration plate 3 has a slot 11 that slides with the connecting arms 9. A connecting rod 12 is hinged at the corner of the L-shaped connecting arm 9. The bottom ends of the four connecting rods 12 are hinged together to a fixing plate 13. A telescopic component 14 is provided between the fixing plate 13 and the demonstration plate 3. The telescopic component 14 is an electric push rod 21. The fixed end of the electric push rod 21 is fixed to the bottom wall of the demonstration plate 3, and the movable end of the electric push rod 21 is fixed to the fixing plate 13.

[0024] like Figure 4 As shown, at least two guide rods 15 are provided between the fixed plate 13 and the bottom wall of the demonstration plate 3. One end of the guide rod 15 is fixedly connected to the fixed plate 13, and the other end slides through the guide sleeve 16 on the fixed bottom wall of the demonstration plate 3.

[0025] like Figure 5 As shown, the top wall of the support cylinder 18 is provided with a rotating component 25 that drives the bracket 2 to rotate. The rotating component 25 includes a second drive motor 26, a worm gear 27, and a worm 28. Two opposing support plates 29 are fixed to the top wall of the support cylinder 18. The two ends of the worm 28 are rotatably mounted on the support plates 29. The worm gear 27 is fixed on the rotating shaft 33 of the bracket 2. The worm 28 is meshed with the worm gear 27. The second drive motor 26 is fixed on the support plate 29, and its output end is connected to the worm 28. Example

[0026] like Figure 2 and 5 As shown, this embodiment provides a home appliance sales product demonstration system, including a controller and a remote control. The controller is electrically connected to a first drive motor 22, a second drive motor 26, and an electric push rod 21, respectively. The remote control is wirelessly or wiredly connected to the controller and is used to send lifting, rotation, and clamping commands. The controller is configured to: control the extension and retraction of the telescopic member 14 according to the received instructions to adjust the clamping force of the clamping plate 5, control the rotation direction and time of the drive motor 22 to adjust the height of the demonstration plate 3, and control the rotation angle of the drive motor 26 to adjust the rotation angle of the demonstration plate 3.

[0027] like Figure 2As shown, it also includes a support frame 30 installed on the demonstration disk 3. The support frame 30 is equipped with a camera 31 and a display screen 32. The camera 31 is used to capture images of home appliances, and the display screen 32 is used to loop product introduction videos or display the images captured by the camera 31 in real time.

[0028] In practical use, place the home appliance to be displayed in the center of the demonstration tray 3, between the two clamping plates 5. Send a clamping command via remote control, and the controller will activate the electric push rod 21 to extend, pushing the fixed plate 13 downward. Through the connecting rod 12, the two sets of connecting arms 9 and the clamping plates 5 will slide along the slot 11 towards the center until the anti-slip grooves 6 on the clamping plates 5 are firmly attached to both sides of the product. The controller will then automatically stop according to the load, completing the centering and clamping. To release, send a release command, and the electric push rod 21 will retract, and the clamping plates 5 will return to their original positions.

[0029] Sending a command via the up / down button on the remote control activates the drive motor 22, which in turn drives the screw 19 to rotate via the active bevel gear 23 and the driven bevel gear 24. This causes the support cylinder 18 to slide up and down along the support column 17, thereby raising and lowering the demonstration disc 3 to a suitable height. Releasing the button stops the operation. The position is maintained by the self-locking properties of the drive motor 22 and the threaded pair.

[0030] By sending a command via the left / right rotation button on the remote control, the controller starts the drive motor 26, which drives the worm gear 28 and worm wheel 27 to rotate, driving the rotating shaft 33 and bracket 2 to rotate, so that the demonstration plate 3 and the home appliance products can be smoothly rotated to the required angle. Due to the self-locking characteristics of the worm gear, the angle is automatically maintained after the button is released, making it easy for customers to observe product details from multiple angles.

[0031] The camera 31 on the demonstration disk 3 captures product images in real time, and the display screen 32 can switch between playing product introduction videos or displaying magnified details from the camera. Operators can select modes via remote control, providing richer information without interrupting the demonstration. The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A product demonstration device for home appliance sales, characterized in that: The device includes a support member (1), a rotating shaft (33) is fixed to the top wall of the support member (1), a bracket (2) is rotatably mounted on the rotating shaft (33), a demonstration plate (3) is fixed to the top of the bracket (2), an appliance fixing member (4) is provided on the demonstration plate (3), the appliance fixing member (4) includes two opposing clamps (5), and the opposing side walls of the two clamps (5) are provided with several anti-slip grooves (6), and the demonstration plate (3) and the bracket (2) are provided with a driving component (7) that drives the two clamps (5) to move relative to each other; The drive assembly (7) includes two sets of connectors (8) arranged opposite to each other. Each set of connectors (8) includes two connecting arms (9). The bottom ends of the two connecting arms (9) are L-shaped, and a connecting plate (10) is fixed on the short side. The connecting plate (10) is slidably disposed on the bottom wall of the demonstration disk (3). The demonstration disk (3) has a slot (11) that slides with the connecting arm (9). A connecting rod (12) is hinged at the corner of the L-shaped connecting arm (9). The bottom ends of the four connecting rods (12) are hinged together to a fixing plate (13). A telescopic member (14) is provided between the fixing plate (13) and the demonstration disk (3).

2. The home appliance sales product demonstration device according to claim 1, characterized in that: At least two guide rods (15) are provided between the fixed plate (13) and the bottom wall of the demonstration plate (3). One end of the guide rod (15) is fixedly connected to the fixed plate (13), and the other end slides through the guide sleeve (16) on the bottom wall of the fixed demonstration plate (3).

3. The home appliance sales product demonstration device according to claim 1, characterized in that: The support member (1) includes a support column (17), a support cylinder (18) and a screw (19). The support cylinder (18) is slidably sleeved on the support column (17). The top end of the screw (19) is rotatably disposed on the inner top wall of the support cylinder (18). The bottom end of the screw (19) is threadedly connected to the support column (17). The screw (19) is provided with a power member (20) that drives it to rotate.

4. The home appliance sales product demonstration device according to claim 3, characterized in that: The cross-section of the support column (17) is rectangular, and the support cylinder (18) is slidably fitted with the support column (17).

5. The home appliance sales product demonstration device according to claim 1, characterized in that: The telescopic component (14) is an electric push rod (21). The fixed end of the electric push rod (21) is fixed to the bottom wall of the demonstration plate (3), and the movable end of the electric push rod (21) is fixed to the fixed plate (13).

6. The home appliance sales product demonstration device according to claim 3, characterized in that: The power component (20) includes a drive motor (22), a driving bevel gear (23), and a driven bevel gear (24). The inner top wall of the support cylinder (18) is fixed with a support plate. The driving bevel gear (23) is rotatably mounted on the side wall of the support plate. The driven bevel gear (24) is fixed on the screw (19). The driving bevel gear (23) meshes with the driven bevel gear (24). The drive motor (22) is mounted on the support plate, and its output end is connected to the driving bevel gear (23).

7. A home appliance sales product demonstration device according to claim 6, characterized in that: The top wall of the support cylinder (18) is provided with a rotating component (25) that drives the bracket (2) to rotate. The rotating component (25) includes a second drive motor (26), a worm wheel (27) and a worm (28). The top wall of the support cylinder (18) is fixed with two opposing support plates (29). The two ends of the worm (28) are rotatably mounted on the support plates (29). The worm wheel (27) is fixed on the rotating shaft (33) of the bracket (2). The worm (28) is meshed with the worm wheel (27). The second drive motor (26) is fixed on the support plate (29), and its output end is connected to the worm (28).

8. A home appliance sales product demonstration system according to claim 7, characterized in that: It also includes a controller and a remote controller. The controller is electrically connected to the first drive motor (22), the second drive motor (26), and the electric push rod (21), respectively. The remote controller is wirelessly or wiredly connected to the controller and is used to send lifting, rotation, and clamping commands. The controller is configured to: control the extension and retraction of the telescopic component (14) according to the received instructions to adjust the clamping force of the clamping plate (5), control the rotation direction and time of the drive motor (22) to adjust the height of the demonstration plate (3), and control the rotation speed of the drive motor (26) on the demonstration plate (3).

9. A home appliance sales product demonstration system according to claim 1, characterized in that: It also includes a support frame (30) mounted on the demonstration panel (3), on which a camera (31) and a display screen (32) are mounted. The camera (31) is used to capture images of home appliances, and the display screen (32) is used to loop product introduction videos or display the images captured by the camera (31) in real time.

Images