CN2203567Y - Automatic rotary plate - Google Patents
Automatic rotary plate Download PDFInfo
- Publication number
- CN2203567Y CN2203567Y CN 94238451 CN94238451U CN2203567Y CN 2203567 Y CN2203567 Y CN 2203567Y CN 94238451 CN94238451 CN 94238451 CN 94238451 U CN94238451 U CN 94238451U CN 2203567 Y CN2203567 Y CN 2203567Y
- Authority
- CN
- China
- Prior art keywords
- base
- middle layer
- middle level
- loam cake
- dottle pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Friction Gearing (AREA)
- Display Racks (AREA)
Abstract
The utility model relates to an automatic rotary plate, which comprises an upper cover 1, a middle layer 2 and a base 3. In three layers which are formed into a whole by screws (are provided with elastic isolated cushions) and a mandrel, rolling balls which are kept by a retainer are arranged between the upper layer and the middle layer, and the rolling balls also arranged between the base and the middle layer. A transmission mechanism of a motor and batteries are arranged on the base uniformly, and a driving gear is meshed with an inner gear ring of the middle layer to drive the middle layer to rotate. Generally, the upper layer can be rotated synchronously with the middle layer, and in a special state, (when needs to accelerate, stall, rotate oppositely or overload) the movement of the upper layer is unrelated with the middle layer. Thus, compared with the existing rotary plate, the utility model has wide application situation, and workpieces are not easy to damage.
Description
The utility model relates to a kind of automatic rotating disk, and it belongs to the device that transmits food to dining table; Movable or revolving food service tray class.
Commercially available rotating disk has manually and electronic two classes at present.The former relies on manpower to rotate the requirement of merchandise display in incompatibility luxurious hotel, restaurant and all kinds of market; The latter uses motor with the rotation of friction mode drive rotating disk, can not be manual, and stall and counter-rotating will lean on switch to control, and rotating speed can not change, and causes the damage of parts when card load-carrying imbalance or overload easily.Truly have improved necessity.
The purpose of this utility model is the above-mentioned deficiency that overcomes prior art, provides a kind of existing manual turntable freely nimble to society, and the strong point that rotating is followed one's bent has the electric turntable automatic rotating disk of the advantage of rotation automatically again, to adapt to needs widely.
Automatic rotating disk of the present utility model contains loam cake 1, middle level 2 and base 3, be provided with the ball 12 that a circle is kept by retainer 14 on described loam cake 1 and the middle level 2 between the table, between the following table in described middle level 2 and base 3, be provided with the ball 32 that a circle is kept by retainer 15, it is characterized in that: one is become by a screw of flexible dottle pin 10 101 and mandrel 9 in described loam cake 1 and middle level 2, and one is become by a screw of flexible dottle pin 5 51 and mandrel 9 in described base 3 and middle level 2, described elasticity dottle pin 10 is placed oneself in the midst of in the groove 16 at table center on the loam cake 1, and described elasticity dottle pin 5 is placed oneself in the midst of in the groove 17 at base 3 following table centers; Middle side part is provided with ring gear 22 within the described middle level 2; Table is mounted with the motor transmission mechanism 6 of band driven wheel 4 on the described base 3, and the battery folder 7 of internal battery 8, and described driven wheel 4 is meshed with above-mentioned ring gear 22.
Accompanying drawing is structural representation of the present utility model (not shown switch, a lead-in wire).
Among the figure, 1 loam cake, 2 middle levels, 3 bases, 4 driven wheels, 5,10 elasticity dottle pins, 6 motor transmission mechanisms, 7 battery folder, 8 batteries, 9 mandrels, 11,21,31 raceways, 12,32 balls, 13 automatic rotating disk rubber cushions, 14,15 ball retainers, 16,17 settle the groove of elasticity dottle pin, 41,101 screws.
As seen from the figure, mandrel 9 is as axis of rotation of the present utility model, it is arranged between loam cake 1 and the base 3, fixing by screw 51,101, and the elasticity dottle pin 5,10 that screw 51,101 has had both helped the combination between loam cake 1, middle level 2 and the base 3, can be used to adjust the gap between three layers again.
Behind the starting switch, the electric transmissio mechanism that is placed on the base 3 makes driven wheel 4 rotations, the result is by it and the engagement of ring gear 22 drive middle level 2 Rotating with Uniform at a slow speed, loam cake 1 rotates synchronously with middle level 2 simultaneously, as needing temporary transient stall or doing reverse rotation, maybe will rev up in the rotation, can realize by the hand push loam cake, because be provided with a circle ball 12 that is kept by retainer 14 between loam cake 1 and the middle level 2, so the motion of the two can not hinder mutually, each does what he thinks is right; If loam cake 1 load-carrying is uneven or under the situation of overload, loam cake 1 will be with middle level 2 rotations, the thing of damaging parts also is unlikely to take place; In addition, the utility model is owing to adopted gear drive, and the rotating speed of rotating disk can not change because of the variation of loam cake load-bearing, rotates not only evenly but also balance.This all is that prior art institute is inaccessible.
Claims (1)
1, a kind of automatic rotating disk contains loam cake (1), middle level (2) and base (3), be provided with the ball (12) that a circle is kept by retainer (14) between the table going up of described loam cake (1) and middle level (2), between the following table of described middle level (2) and base (3), be provided with a circle by the ball (32) that retainer (15) keeps, it is characterized in that:
1) screw (101) and the mandrel (9) of flexible dottle pin (10) were become one between described loam cake (1) and middle level (2) were passed through, and described base (3) and middle level (2) pass through between the screw (51) and the mandrel (9) of flexible dottle pin (5) become one, described elasticity dottle pin (10) is placed oneself in the midst of loam cake (1) and is gone up in the groove (16) at table center, and described elasticity dottle pin (5) is placed oneself in the midst of in the groove (17) at base (3) following table center; Middle side part is provided with ring gear (22) within all middle levels (2); Table is mounted with the motor transmission mechanism (6) of band driven wheel (4) on the described base (3), and the battery folder (7) of internal battery (8), and described driven wheel (4) is meshed with above-mentioned ring gear (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238451 CN2203567Y (en) | 1994-10-27 | 1994-10-27 | Automatic rotary plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238451 CN2203567Y (en) | 1994-10-27 | 1994-10-27 | Automatic rotary plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2203567Y true CN2203567Y (en) | 1995-07-19 |
Family
ID=33845860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238451 Expired - Fee Related CN2203567Y (en) | 1994-10-27 | 1994-10-27 | Automatic rotary plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2203567Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617703A (en) * | 2017-03-08 | 2017-05-10 | 湖北牧鑫智能家居股份有限公司 | Novel automatic dining table |
| CN106724025A (en) * | 2017-03-08 | 2017-05-31 | 湖北牧鑫智能家居股份有限公司 | A kind of novel electric dining-table |
-
1994
- 1994-10-27 CN CN 94238451 patent/CN2203567Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617703A (en) * | 2017-03-08 | 2017-05-10 | 湖北牧鑫智能家居股份有限公司 | Novel automatic dining table |
| CN106724025A (en) * | 2017-03-08 | 2017-05-31 | 湖北牧鑫智能家居股份有限公司 | A kind of novel electric dining-table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |