Intelligent dining table dedicated lifter core

Abstract

This utility model relates to the field of dining table technology production, and in particular to a lifting mechanism specifically for intelligent dining tables. The utility model includes a base and a fixed plate. The base contains a lifting device for raising and lowering the fixed plate. The fixed plate has several fixing devices for securing protrusions. Each fixing device includes a fixing clip and a locking screw. The fixing clip has a through hole for inserting the protrusion, and its outer side has a locking hole. The locking screw passes through the locking hole to lock the protrusion. In this utility model, the through holes of the fixing clips on the fixed plate support the protrusions on the turntable, allowing the protrusions to be embedded in the through holes, thus fixing the turntable to the fixed plate. The locking screws further secure the protrusions, preventing the turntable from shifting. Furthermore, the lifting device raises and lowers the fixed plate, which in turn raises and lowers the turntable, facilitating installation and maintenance.

Description

Technical Field

[0001] This utility model relates to the field of dining table technology production, and in particular to a lifting mechanism specifically for intelligent dining tables. Background Technology

[0002] A dining table is a table specifically for eating. Based on materials, it can be categorized into solid wood dining tables, steel and wood dining tables, marble dining tables, sintered stone dining tables, iron plate dining tables, aluminum plate dining tables, acrylic plate dining tables, etc. Currently, rotating dining tables (also known as turntable dining tables) are a very common type of furniture in modern Chinese dining culture, especially suitable for family gatherings and entertaining guests. They allow each dish on the table to easily rotate to each guest without requiring them to get up or ask others to pass it, creating an equal and respectful dining atmosphere. Condiments, serving chopsticks, napkins, and other commonly used items can also be placed on the turntable for easy access.

[0003] Currently, rotating dining tables are being made intelligent, with a rotating seat on the turntable. The rotating seat contains a rotating device that can drive the turntable to rotate. However, the turntable is very prone to shifting due to centrifugal motion when rotating, and if it is fixed, it is not easy to replace or repair, nor can it be raised or lowered. Summary of the Invention

[0004] To overcome the above shortcomings, the purpose of this utility model is to provide a special lifting mechanism for intelligent dining tables. It uses through holes in the fixing plates on the fixing plates to support the bosses on the turntable, and uses locking screws to lock the bosses, so that the turntable will not shift. In addition, the lifting device drives the fixing plate to rise and fall, which in turn drives the turntable to rise and fall, making it easy to install and maintain.

[0005] The technical solution of this utility model to solve its technical problem is:

[0006] A lifting mechanism for a smart dining table is disclosed. The smart dining table includes a turntable, a groove below the turntable, and a rotating base for rotating the turntable. The bottom of the rotating base has several protrusions. The mechanism includes a base and a fixing plate. The base contains a lifting device for raising and lowering the fixing plate. The fixing plate has several fixing devices for securing the protrusions. Each fixing device includes a fixing clip and a locking screw. The fixing clip has a through hole for inserting the protrusion, and its outer side has a locking hole. The locking screw passes through the locking hole to lock the protrusion.

[0007] As an improvement of this utility model, countersunk holes are provided on both sides of the fixing card, and the fixing screws connect the fixing card to the fixing plate through the countersunk holes.

[0008] As a further improvement of this utility model, the through hole is a round hole, an annular hole, or an arc-shaped hole.

[0009] As a further improvement of this utility model, the lifting device includes a lifting motor, a steering mechanism, and a lifting mechanism. The lifting motor is connected to the steering mechanism, the steering mechanism drives the lifting mechanism to move, and the lifting mechanism is connected to the fixed plate.

[0010] As a further improvement of this utility model, the steering mechanism includes a steering gear and a drive rod disposed within the steering gear. The lifting mechanism includes four right-angle gearboxes, two rotating rods, and four lifting screw cylinders. The fixed ends of the four lifting screw cylinders are respectively connected to the fixed plate. The screw end of each lifting screw cylinder is threadedly connected to one of the right-angle gearboxes. Two of the right-angle gearboxes form a first lifting group, and the other two right-angle gearboxes form a second lifting group. The two right-angle gearboxes in the first and second lifting groups are connected by a rotating rod. The two ends of the drive rod are respectively connected to one right-angle gearbox in the first and second lifting groups.

[0011] As a further improvement of this utility model, the base is provided with a shell.

[0012] As a further improvement of this utility model, the rotating seat is provided with a rotating device that drives the turntable to rotate.

[0013] As a further improvement of this utility model, a heating device for heating is provided inside the rotating seat.

[0014] As a further improvement of this utility model, a heating zone is provided on the turntable, and a heat-conducting plate is provided in the heating zone, with the back of the heat-conducting plate in contact with the heating device.

[0015] As a further improvement of this utility model, the lifting device includes a controller, which is electrically connected to the lifting motor. The controller is equipped with a button and a wireless receiver and a voice receiver.

[0016] In this invention, the boss on the turntable is supported by the through hole of the fixing card on the fixing plate, so that the boss is embedded in the through hole, thereby fixing the turntable to the fixing plate. At the same time, the boss is locked with locking screws, so that the turntable will not shift. Furthermore, the fixing plate is raised and lowered by the lifting device, which in turn drives the turntable to rise and fall, which facilitates installation and maintenance. Attached Figure Description

[0017] For ease of explanation, the present invention will be described in detail below with reference to the preferred embodiments and accompanying drawings.

[0018] Figure 1 This is a top view of the present invention;

[0019] Figure 2 This is a schematic diagram of the fixing device of this utility model;

[0020] Figure 3 This is a schematic diagram of the connecting turntable of this utility model;

[0021] Figure 4 This is a schematic diagram of the lifting device of this utility model. Figure 1 ;

[0022] Figure 5 This is a schematic diagram of the lifting device of this utility model. Figure 2 ;

[0023] Figure 6 This is a bottom view of the turntable;

[0024] Reference numerals: 1-base, 11-lifting device, 111-lifting motor, 112-steering mechanism, 113-lifting mechanism, 114-steering gear, 115-drive rod, 116-right angle gearbox, 117-rotating rod, 118-lifting screw cylinder, 12-outer shell, 2-fixing plate, 21-fixing device, 211-fixing clip, 212-locking screw, 213-through hole, 214-countersunk hole, 3-turntable, 31-rotating seat, 32-bore. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] like Figures 1 to 6 As shown, this utility model discloses a lifting mechanism for a smart dining table. The smart dining table includes a turntable 3, a groove below the turntable 3, and a rotating seat 31 for rotating the turntable 3. The bottom of the rotating seat 31 has several protrusions 32. A rotating device is installed inside the rotating seat 31 to rotate the turntable 3. The rotating device can drive the turntable 3 to rotate. A heating device is installed inside the rotating seat 31. A heating area is provided on the turntable 3, and a heat-conducting plate is installed in the heating area. The back of the heat-conducting plate contacts the heating device, allowing for the heating of dishes and hot pot.

[0027] This utility model discloses a lifting mechanism for a smart dining table, installed in a groove on the smart dining table. It includes a base 1 and a fixing plate 2. The base 1 has a lifting device 11 for raising and lowering the fixing plate 2. The fixing plate 2 has several fixing devices 21 for securing protrusions 32. Each fixing device 21 includes a fixing clip 211 and a locking screw 212. The fixing clip 211 has a through hole 213 for inserting the protrusions 32, and a locking hole on its outer side. The locking screw 212 passes through the locking hole to lock the protrusions 32. Countersunk holes 214 are provided on both sides of the fixing clip 211, and the fixing screw connects the fixing clip 211 to the fixing plate 2 through the countersunk holes 214. By fully engaging the protrusions 32 on the turntable 3 into the through holes 213 in the fixing clips 211 on the fixing plate 2, and then locking the sides of the protrusions 32 with the locking screws 212, a three-axis fixed limit is achieved, fixing the protrusions 32 and preventing the turntable from shifting.

[0028] In this utility model, the through hole 213 is a round hole, an annular hole, or an arc-shaped hole. The shape of the through hole 213 is designed according to the shape of the boss 32, and it corresponds to the mating boss 32, thereby realizing a special mating design and fixation.

[0029] In this utility model, the lifting device 11 includes a lifting motor 111, a steering mechanism 112, and a lifting mechanism 113. The lifting motor 111 is connected to the steering mechanism 112, and the steering mechanism 112 drives the lifting mechanism 113 to move. The lifting mechanism 113 is connected to the fixed plate 2. The steering mechanism 112 includes a steering gear 114 and a drive rod 115 disposed within the steering gear 114. The lifting mechanism 113 includes four right-angle gearboxes 116, two rotating rods 117, and four lifting screw cylinders 118. The fixed ends of the four lifting screw cylinders 118 are respectively connected to the fixed plate 2. The screw end of each lifting screw cylinder 118 is threadedly connected to one right-angle gearbox 116. Two right-angle gearboxes 116 form a first lifting group, and the other two right-angle gearboxes... The second lifting group is formed. A rotating rod 117 connects the two right-angle gearboxes in both the first and second lifting groups. The two ends of the drive rod 115 are respectively connected to a right-angle gearbox in the first and second lifting groups. The lifting motor 111 drives the steering gear 114, thereby rotating the drive rod 115. The two ends of the drive rod 115 respectively drive a right-angle gearbox 116, which in turn drives the other two right-angle gearboxes, causing the fixed plate 2 to rise and fall via the lifting screw cylinder 118. The right-angle gearbox 151 can be a 2:1 or 1:1 right-angle steering gearbox. When cleaning the groove inside the smart dining table, the fixed plate 2 can be raised using the lifting device 11, facilitating cleaning or tidying of the groove.

[0030] In this utility model, a housing 12 is provided on the base 1, and the lifting device 11 is located inside the housing 12.

[0031] In this utility model, the lifting device 11 includes a controller, which is electrically connected to the lifting motor 111, the rotating device and the heating device in the rotating seat 31. The controller is equipped with buttons, a wireless receiver and a voice receiver. Specifically, the controller is equipped with buttons, a wireless receiver and a voice receiver. It can be controlled manually by the control buttons, by a remote control, or by voice. The voice receiver can be a Tmall Genie voice controller, a Xiao Ai voice controller or a Baidu voice controller.

[0032] This utility model provides several embodiments, as follows:

[0033] Embodiment 1 includes a base 1 and a fixing plate 2. The base 1 is equipped with a lifting device 11 for driving the fixing plate 2 to rise and fall. The base 1 is equipped with a housing 12, and the lifting device 11 is located inside the housing 12. The lifting device 11 includes a controller with a button, which can be manually controlled by the control button. The fixing plate 2 is equipped with several fixing devices 21 for locking the protrusion 32. The fixing device 21 includes a fixing card 211 and a locking screw 212. The fixing card 211 is equipped with a through hole 213 for the protrusion 32 to be inserted. The outer side of the fixing card 211 is equipped with a locking hole. The locking screw 212 passes through the locking hole to lock the protrusion 32. The two sides of the fixing card 211 are respectively equipped with countersunk holes 214. The fixing screw connects the fixing card 211 to the fixing plate 2 through the countersunk holes 214. The through hole 213 is an annular hole.

[0034] Embodiment 2 includes a base 1 and a fixing plate 2. The base 1 has a lifting device 11 for raising and lowering the fixing plate 2. A housing 12 is provided on the base 1, and the lifting device 11 is located within the housing 12. The fixing plate 2 has several fixing devices 21 for securing the protrusions 32. Each fixing device 21 includes a fixing clip 211 and a locking screw 212. The fixing clip 211 has a through hole 213 for inserting the protrusions 32, and the outer side of the fixing clip 211 has a locking hole. The locking screw 212... 12. Locking boss 32 through locking hole. Countersunk holes 214 are provided on both sides of fixing card 211. Fixing screws connect fixing card 211 to fixing plate 2 through countersunk holes 214. Through hole 213 is round hole. Lifting device 11 includes lifting motor 111, steering mechanism 112, lifting mechanism 113 and controller. Lifting motor 111 is connected to steering mechanism 112. Steering mechanism 112 drives lifting mechanism 113 to move. Lifting mechanism 113 is connected to fixing plate 2. 112 includes a steering mechanism 114 and a drive rod 115 disposed within the steering mechanism 114. The lifting mechanism 113 includes four right-angle gearboxes 116, two rotating rods 117, and four lifting screw cylinders 118. The fixed ends of the four lifting screw cylinders 118 are respectively connected to the fixed plate 2. The screw end of each lifting screw cylinder 118 is threadedly connected to a right-angle gearbox 116. Two right-angle gearboxes 116 form a first lifting group, and the other two right-angle gearboxes form a second lifting group. The two right-angle gearboxes in the first and second lifting groups are connected by a rotating rod 117. The two ends of the drive rod 115 are respectively connected to a right-angle gearbox in the first and second lifting groups. The controller is equipped with buttons and a wireless receiver and a voice receiver. It can be controlled manually by the control buttons, remotely, or by voice. The voice receiver can be a Tmall Genie voice controller, a Xiao Ai voice controller, or a Baidu voice controller.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting mechanism for a smart dining table, used inside a smart dining table, wherein the smart dining table is provided with a turntable, a groove below the turntable, and a rotating base for driving the turntable to rotate, and the bottom of the rotating base is provided with a plurality of protrusions, characterized in that, The device includes a base and a fixing plate. The base is equipped with a lifting device for raising and lowering the fixing plate. The fixing plate is equipped with several fixing devices for locking the boss. Each fixing device includes a fixing clip and a locking screw. The fixing clip has a through hole for inserting the boss. The outer side of the fixing clip has a locking hole. The locking screw passes through the locking hole to lock the boss.

2. The intelligent dining table lifting mechanism according to claim 1, characterized in that, The fixing card has countersunk holes on both sides, and the fixing screws connect the fixing card to the fixing plate through the countersunk holes.

3. A smart dining table lifting mechanism according to claim 1 or 2, characterized in that, The through hole can be a round hole, an annular hole, or an arc-shaped hole.

4. The intelligent dining table lifting mechanism according to claim 1, characterized in that, The lifting device includes a lifting motor, a steering mechanism, and a lifting mechanism. The lifting motor is connected to the steering mechanism, the steering mechanism drives the lifting mechanism to move, and the lifting mechanism is connected to the fixed plate.

5. The intelligent dining table lifting mechanism according to claim 4, characterized in that, The steering mechanism includes a steering gear and a drive rod disposed within the steering gear. The lifting mechanism includes four right-angle gearboxes, two rotating rods, and four lifting screw cylinders. The fixed ends of the four lifting screw cylinders are respectively connected to the fixed plate. The screw end of each lifting screw cylinder is threadedly connected to one of the right-angle gearboxes. Two of the right-angle gearboxes form a first lifting group, and the other two right-angle gearboxes form a second lifting group. The two right-angle gearboxes in the first and second lifting groups are connected by a rotating rod. The two ends of the drive rod are respectively connected to one right-angle gearbox in the first and second lifting groups.

6. The intelligent dining table lifting mechanism according to claim 1, characterized in that, The base is provided with an outer shell.

7. The intelligent dining table lifting mechanism according to claim 1, characterized in that, The rotating base is equipped with a rotating device that drives the turntable to rotate.

8. The intelligent dining table lifting mechanism according to claim 7, characterized in that, The rotating base is equipped with a heating device for heating.

9. A smart dining table lifting mechanism according to claim 8, characterized in that, The turntable is provided with a heating zone, and a heat-conducting plate is provided in the heating zone. The back of the heat-conducting plate is in contact with the heating device.

10. A smart dining table lifting mechanism according to claim 5, characterized in that, The lifting device includes a controller, which is electrically connected to the lifting motor. The controller is equipped with buttons and a wireless receiver and a voice receiver.

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