Dining table with mute movement

Abstract

The utility model provides a dining table adopting a mute movement, which relates to the technical field of dining tables, and comprises supporting table legs and a turntable, the movement is arranged between the supporting table legs and the turntable, the movement comprises an upper cover and a lower cover, the upper cover covers the lower cover, a gear disc is arranged between the upper cover and the lower cover, the gear disc is meshed and connected with a driving component, and the driving component is connected with the turntable. The upper side and the lower side of the gear disc are each provided with a plurality of balls and block-shaped assemblies for limiting the balls from colliding, and the balls are located in the block-shaped assemblies. The rotary table has the advantages that the driving assembly drives the gear disc to rotate, the gear disc rotates to drive the balls to roll, the gear disc affected by the gravity of the rotary table can be attached to the balls, the balls roll to drive the rotary table to rotate, and a user can conveniently pick up food; when the gear disc drives the balls to roll, the situation that adjacent balls collide to generate noise during rolling is effectively avoided, and the mute effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dining tables, in particular to a dining table with a silent movement. Background Art

[0002] Large dining tables in hotels or restaurants usually use revolving tables so that guests can avoid the distance limit of the table top and conveniently pick up dishes by rotating the table top. At the same time, for ease of use, many dining tables have gradually changed from manual rotation to electric rotation. Currently, such electric revolving tables are driven by a rotatable table movement body.

[0003] In the prior art, the technical solution of the Chinese patent document (Announcement No.: CN218105229U, Patent Name: A Stable Dining Table Movement) discloses that "the brake device is configured as a hollow ring, the bottom end of the first support column is connected to the inner ring of the brake device via a ball, the upper end of the inner ring of the brake device is provided with a first ball track corresponding to the ball, and the bottom end of the first support column is provided with a second ball track corresponding to the ball."

[0004] Combined with the description and drawings of the patent document, the balls of the dining table movement are installed on the first ball track. When the brake device rotates, the balls will roll. Because there is no gap between adjacent balls, the adjacent balls will collide when rolling, which will generate noise and affect the user's dining experience. Utility Model Content

[0005] The utility model overcomes the shortcomings of the prior art and provides a dining table with a silent movement, which can overcome the defects of the prior art mentioned in the background technology.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] A dining table with a silent movement comprises a supporting table leg and a turntable, wherein the movement is arranged between the supporting table leg and the turntable, the movement comprises an upper cover and a lower cover, the upper cover is arranged above the lower cover, a gear plate is arranged between the upper cover and the lower cover, the gear plate is meshingly connected with a driving component, a plurality of balls and a block component for limiting the collision of the balls are arranged on the upper and lower sides of the gear plate, and the balls are located in the block component.

[0008] Furthermore, the block assembly is of an integrated type or a split-jointed type; when the block assembly is of a split-jointed type, the block assembly includes a plurality of fixed blocks, the fixed blocks are provided with a plurality of ball holes at intervals, and the balls are arranged in the ball holes.

[0009] Furthermore, a plurality of annular grooves are arranged on the upper and lower sides of the gear plate, and a plurality of fixing blocks are arranged in the annular grooves.

[0010] Furthermore, the upper cover is provided with a plurality of first limit assemblies, a plurality of first ball tracks are arranged on the periphery of the first limit assemblies, and the balls located on the upper side of the gear plate are arranged to roll on the first ball tracks; the lower cover is provided with a plurality of second limit assemblies, a plurality of second ball tracks are arranged on the inner periphery of the second limit assemblies, and the balls located on the lower side of the gear plate are arranged to roll on the second ball tracks.

[0011] Furthermore, the first limiting assembly includes a first fixing rod, one end of which is fixedly arranged on the upper cover, and the other end of the first fixing rod is provided with a first bearing, and the first bearing is against the inner side surface of the gear plate.

[0012] Furthermore, the second limiting assembly includes a second fixing rod, one end of which is fixedly arranged on the lower cover, and the other end of the second fixing rod is provided with a second bearing, and the second bearing is against the outer side surface of the gear plate.

[0013] Furthermore, the driving assembly includes a motor, the motor is connected to a driving gear, the driving gear is meshingly connected to a driven gear, and the driven gear is meshingly connected to a gear plate.

[0014] Furthermore, a brake device is arranged on the inner side of the upper cover, and the brake device comprises a brake rod, and a brake rubber block is arranged at the end of the brake rod, and the end of the brake rubber block abuts against the inner side of the gear plate.

[0015] Furthermore, a dining table assembly is arranged on the periphery of the turntable, and the dining table assembly is composed of a plurality of table frames, an upper step position is arranged at one end of the table frame, and a lower step position is arranged at the other end of the table frame, and the upper step position corresponds to the adjacent lower step position.

[0016] Furthermore, reinforcement plates are provided on both sides of the interior of the table frame.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The gear plate is driven to rotate by the driving component, and the rotation of the gear plate drives the balls to roll. The gear plate affected by the gravity of the turntable will fit with the balls, and the rolling of the balls will drive the turntable to rotate, making it convenient for users to pick up food. The balls can be installed on the fixed block to separate each ball. When the gear plate drives the balls to roll, the collision and noise generated by the rolling of adjacent balls can be effectively avoided, thereby achieving a silent effect and not affecting the user's dining experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is the overall picture of the dining table of the silent movement;

[0021] Figure 2 It is a schematic diagram of the supporting table legs, turntable and movement;

[0022] Figure 3 It is a schematic diagram of the movement;

[0023] Figure 4 This is a schematic diagram of the movement's interior;

[0024] Figure 5 It is a schematic diagram of a fixed block;

[0025] Figure 6 It is a schematic diagram of the gear plate;

[0026] Figure 7 is a schematic diagram of the upper cover and the first limit assembly;

[0027] Figure 8 is a schematic diagram of the lower cover and the second limit assembly;

[0028] Fig. 9 It is a cross-sectional view of the movement;

[0029] Fig.10 It is an enlarged cross-section of the movement;

[0030] Fig.11 It is a schematic diagram of separation of adjacent table frames;

[0031] Fig.12 This is a diagram of the table frame.

[0032] In the figure: 1-upper cover, 101-first ball track, 2-lower cover, 201-second ball track, 3-gear plate, 301-annular groove, 4-driving assembly, 401-motor, 402-driving gear, 403-driven gear, 5-block assembly, 501-ball, 502-fixing block, 503-ball hole, 6-first limiting assembly, 601-first fixing rod, 602-first bearing, 7-second limiting assembly, 701-second fixing rod, 702-second bearing, 8-brake device, 801-brake rubber block, 802-brake rod, 9-dining table assembly, 901-table frame, 9011-upper step position, 9012-lower step position, 9013-reinforcement plate, 10-support table legs, 11-turntable. DETAILED DESCRIPTION

[0033] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0034] like Figures 1 to 5 As shown, a dining table with a silent movement includes a supporting table leg 10 and a turntable 11, wherein a movement is arranged between the supporting table leg 10 and the turntable 11, and the movement includes an upper cover 1 and a lower cover 2, wherein the upper cover 1 is arranged on top of the lower cover 2, and a gear plate 3 is arranged between the upper cover 1 and the lower cover 2, and the gear plate 3 is meshingly connected with a driving component 4, and a plurality of balls 501 and a block component 5 for limiting the collision of the balls 501 are arranged on the upper and lower sides of the gear plate 3, and the balls 501 are located in the block component 5, and the gear plate 3 is driven to rotate by the driving component 4, and the rotation of the gear plate 3 drives the balls 501 to roll, and the gear plate 3 affected by the gravity of the turntable 11 will fit with the balls 501, and the rolling of the balls 501 will drive the turntable 11 to rotate, so as to facilitate the user to pick up food.

[0035] The block component 5 is of an integrated type or a split-spliced ​​type; when the block component 5 is of a split-spliced ​​type, the block component 5 includes a plurality of fixed blocks 502, the fixed blocks 502 are provided with a plurality of ball holes 503 at intervals, the balls 501 are arranged in the ball holes 503, and each ball 501 is arranged at intervals by the fixed blocks 502. When the gear plate 3 drives the balls to roll, it effectively avoids the collision and noise generation when adjacent balls roll, thereby achieving a silent effect and not affecting the user's dining experience.

[0036] Specifically, Figures 6 to 9 As shown, two annular grooves 301 are provided on the upper and lower sides of the gear plate 3, and a plurality of fixing blocks 502 are arranged in the annular grooves 301; the upper cover 1 is provided with a plurality of first limiting components 6, and a plurality of first ball tracks 101 are provided on the periphery of the first limiting components 6, and the balls 501 located on the upper side of the gear plate 3 are rolled on the first ball tracks 101; the lower cover 2 is provided with a plurality of second limiting components 7, and a plurality of second ball tracks 201 are provided on the inner periphery of the second limiting components 7, and the balls 501 located on the lower side of the gear plate 3 are rolled on the second ball tracks 201.

[0037] The first limiting assembly 6 includes a first fixing rod 601, one end of which is fixedly arranged on the upper cover 1, and a first bearing 602 is arranged on the other end of the first fixing rod 601, and the first bearing 602 abuts against the inner side surface of the gear plate 3. The second limiting assembly 7 includes a second fixing rod 701, one end of which is fixedly arranged on the lower cover 2, and a second bearing 702 is arranged on the other end of the second fixing rod 701, and the second bearing 702 abuts against the outer side surface of the gear plate 3. The first bearing 602 is used to limit the inner side surface of the gear plate 3, and the second bearing 702 is used to limit the outer side surface of the gear plate 3, which does not affect the rotation of the gear plate 3 and can effectively prevent the gear plate 3 from shifting when rotating.

[0038] The driving assembly 4 includes a motor 401, the motor 401 is connected to a driving gear 402, the driving gear 402 is meshedly connected to a driven gear 403, the driven gear 403 is meshedly connected to the gear plate 3, the motor 401 is started to drive the driving gear 402 to rotate, the driving gear 402 rotates to drive the driven gear 403 to rotate, the driven gear 403 rotates to drive the gear plate 3 to rotate, the lower cover 2 is fixed to the supporting table legs 10 and remains stationary, dishes or other exhibits can be placed on the turntable 11, and the stacking The upper cover 1 with the weight of the turntable will fit with the ball 501 located on the upper side of the gear plate 3, and the upper cover 1 will be pressed on the top of the ball 501 on the upper side of the gear plate 3. When the driving assembly 4 is working, the gear plate 3 will rotate relative to the lower cover 2. At this time, the ball 501 on the lower side of the gear plate 3 enhances the smoothness of the rotation of the gear plate 3 relative to the lower cover 2, and the ball 501 on the lower side of the gear plate 3 will rotate in a circle along the second ball track 201; in addition, when the gear plate 3 rotates, the ball 501 on the upper side of the gear plate 3 The ball 501, the upper cover 1, and the turntable will rotate accordingly, that is, it can be understood that the turntable is pressed on the upper cover 1 by gravity, and the upper cover 1 and the ball 501 on the upper side of the gear plate 3 are pressed tightly against the upper surface of the gear plate 3. At this time, the gear plate 3, the ball 501 on the upper side of the gear plate 3, the upper cover 1, and the turntable are a moving structure as a whole, and basically do not move relative to each other. At this time, the rotation of the gear plate 3 will eventually drive the turntable to rotate; and when the turntable is stopped by holding the turntable, it is affected by the external force of the hand. The turntable and the upper cover 1 will stop rotating, which is convenient for users to pick up food or look at the exhibits on the turntable. Since the ball 501 on the upper side of the gear plate 3 is in rolling contact with the lower bottom surface of the upper cover 1, the continued rotation of the gear plate 3 only makes the upper ball 501 move along the circumference of the first ball track 101 on the bottom surface of the upper cover 1, that is, it does not affect the continued rotation of the driving gear 402; and when the hand leaves the turntable, the upper cover 1 loses the external force of the human hand and will continue to rotate driven by the driving gear 402.

[0039] like Fig.10As shown, a brake device 8 is provided on the inner side of the upper cover 1, and the brake device 8 includes a brake rod 802. A brake rubber block 801 is provided on the end of the brake rod 802. The end of the brake rubber block 801 is against the inner side of the gear plate 3. When the brake rod 802 is turned to make the brake rubber block 801 fit with the gear plate 3, the upper cover 1 and the gear plate 3 will be fixed together. When the motor 401 drives the gear plate 3 to rotate, the brake rubber block 801 will drive the upper cover 1 to rotate, effectively preventing the upper part of the upper cover 1 from slipping due to insufficient gravity. When the brake rod 802 is turned to make the brake rubber block 801 move away from the gear plate 3, the upper cover 1 and the gear plate 3 are released from the fixed state, and the turntable 11 can be stopped by holding the turntable 11.

[0040] like Figure 11 to Figure 12 As shown, a dining table assembly 9 is arranged on the periphery of the turntable 11. The dining table assembly 9 is formed by splicing four table frames 901. An upper step position 9011 is arranged at one end of the table frame 901, and a lower step position 9012 is arranged at the other end of the table frame 901. The upper step position 9011 corresponds to the adjacent lower step position 9012, so that the four table frames 901 can be spliced ​​together to form a ring shape. The supporting table legs 10, the turntable 11 and the movement are arranged in the middle of the four table frames 901.

[0041] Reinforcement plates 9013 are provided on both sides of the table frame 901. The reinforcement plates 9013 can effectively increase the strength and durability of the table frame 901 and provide good support for the dining table.

[0042] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. However, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dining table with a silent movement, characterized in that: The invention comprises a support table leg (10) and a turntable (11), wherein a movement is arranged between the support table leg (10) and the turntable (11), wherein the movement comprises an upper cover (1) and a lower cover (2), wherein the upper cover (1) is arranged to cover the upper part of the lower cover (2), wherein a gear plate (3) is arranged between the upper cover (1) and the lower cover (2), wherein the gear plate (3) is meshingly connected with a driving component (4), wherein a plurality of balls (501) and a block component (5) for limiting the collision of the balls (501) are arranged on both upper and lower sides of the gear plate (3), and wherein the balls (501) are located inside the block component (5).

2. The dining table with a silent movement according to claim 1 is characterized in that: The block assembly (5) is of an integrated type or a split-jointed type; when the block assembly (5) is of a split-jointed type, the block assembly (5) comprises a plurality of fixed blocks (502), the fixed blocks (502) are provided with a plurality of ball holes (503) at intervals, and the balls (501) are arranged in the ball holes (503).

3. The dining table with a silent movement according to claim 2 is characterized in that: The gear plate (3) is provided with a plurality of annular grooves (301) on the upper and lower sides, and a plurality of fixing blocks (502) are arranged in the annular grooves (301).

4. The dining table with a silent movement according to claim 3 is characterized in that: The upper cover (1) is provided with a plurality of first limiting components (6), the periphery of the first limiting components (6) is provided with a plurality of first ball tracks (101), and the balls (501) located on the upper side of the gear plate (3) are rollably arranged on the first ball tracks (101); the lower cover (2) is provided with a plurality of second limiting components (7), the inner periphery of the second limiting components (7) is provided with a plurality of second ball tracks (201), and the balls (501) located on the lower side of the gear plate (3) are rollably arranged on the second ball tracks (201).

5. The dining table with a silent movement according to claim 4 is characterized in that: The first limiting assembly (6) comprises a first fixing rod (601), one end of the first fixing rod (601) is fixedly arranged on the upper cover (1), and the other end of the first fixing rod (601) is provided with a first bearing (602), and the first bearing (602) abuts against the inner side surface of the gear plate (3).

6. The dining table with a silent movement according to claim 5, characterized in that: The second limiting assembly (7) comprises a second fixing rod (701), one end of the second fixing rod (701) is fixedly arranged on the lower cover (2), and the other end of the second fixing rod (701) is provided with a second bearing (702), and the second bearing (702) abuts against the outer side surface of the gear plate (3).

7. The dining table with a silent movement according to claim 1, characterized in that: The driving assembly (4) comprises a motor (401), the motor (401) is connected to a driving gear (402), the driving gear (402) is meshingly connected to a driven gear (403), and the driven gear (403) is meshingly connected to a gear plate (3).

8. The dining table with a silent movement according to claim 1, characterized in that: The inner side surface of the upper cover (1) is provided with a brake device (8), the brake device (8) comprises a brake rod (802), the end of the brake rod (802) is provided with a brake rubber block (801), and the end of the brake rubber block (801) is against the inner side surface of the gear plate (3).

9. The dining table with a silent movement according to claim 1, characterized in that: A dining table assembly (9) is arranged on the periphery of the turntable (11), and the dining table assembly (9) is formed by splicing a plurality of table frames (901), an upper step position (9011) is arranged at one end of the table frame (901), and a lower step position (9012) is arranged at the other end of the table frame (901), and the upper step position (9011) corresponds to an adjacent lower step position (9012).

10. The dining table with a silent movement according to claim 9, characterized in that: Reinforcement plates (9013) are provided on both sides of the interior of the table frame (901).

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