CN2444525Y

CN2444525Y - Bath-type automatic retary turntable

Info

Publication number: CN2444525Y
Application number: CN 00237628
Authority: CN
Inventors: 陈剡樵
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-13
Filing date: 2000-06-13
Publication date: 2001-08-29
Anticipated expiration: 2010-06-13

Abstract

The utility model relates to a bath-type automatic-operation rotary plate which is applied on a dining table. The utility model is composed of a motor speed reducing mechanism, an intermittent-operation mechanism, a ratchet pin mechanism, an upper rotary plate and a lower rotary plate. Since a positioning block (9) and a driving pin (10) are installed on a driving plate (8), when the driving plate (8) and the driving pin (10) rotate 45 DEG and disengage from a grooved wheel groove, the upper rotary plate (14) stops operating; when the motor drives the driving pin (10) to continue to rotate a circle to be connected again with a second groove on the grooved wheel, and consequently, the grooved wheel is driven to operate 45 DEG again. The process is carried out circularly in order, and the phenomenon of alternative rotation and stop of the upper rotary plate is generated; simultaneously, the motor which operates can also be manually rotated. The utility model overcomes the disadvantage that the rotary plate in the past is either manually operated or continuously rotates.

Description

Batch (-type) is the rotating disk of running automatically

The utility model batch (-type) rotating disk of running automatically is the daily necessities that is used on used by hotels and restaurants by and the family's dining table, also can be used as the usefulness that the market merchandise display becomes the row rotating disk.

At present, used rotating disk on the dining table has two kinds, and a kind of is manual rotating disk.Also having a kind of is electric turntable, and it is continuity that electric turntable exists rotating disk running, is not suitable for client's convenient needs of having a dinner, and power consumption, noise are big, and bearing capacity is poor, and the motor rotation while can not be manual, the inconvenience of having a dinner.

At the above-mentioned shortcoming that exists, the utility model provides a kind of both available electronic running the (DC-AC two-use), and the while is the rotating disk of the automatic running of batch (-type) of available hand rotation again.

For achieving the above object, the rotating disk of the utility model interval-automatic running is respectively by motor decelerating mechanism; Intermittent running mechanism; The sour jujube pin mechanism; Last lower rotary table is formed.Motor decelerating mechanism is installed with worm screw (2) by motor (1), worm screw (2) is meshing worm gear (3), worm gear (3) is connected with pinion (4), pinion (4) is meshed with gear wheel (5), gear wheel (5) is connected with pinion (6), pinion (6) is meshed with gear ring (7), and gear ring (7) is sleeved on dial (8).Intermittent running mechanism is installed on the dial (8) by locating piece (9), finger (10), and sheave (11) is installed in the axle sleeve (16).The sour jujube pin mechanism is sleeved on axle sleeve (16) by turntable shaft (12), and spring (17), sour jujube pin (18) are sleeved in the turntable shaft (12), and axle sleeve (16) is sleeved in the plain bearing housing (15), and is installed in the low bottom-disc (19).Direct current power source socket (20) is installed in the low bottom-disc (19), ball (13) is placed on the low bottom-disc (19), and top rotary table (14) is connected with turntable shaft (12), and battery case (21) is independent one, switch (22) is contained in the battery case (21), and battery case is connected by the Electric Machine Control lead.

Advantage: advantage of the present utility model: (one) can utilize again in motor rotation manually simultaneously, promptly rotating disk electronic, manually can be dual-purpose, overcome in the past original rotating disk continuously running bring inconvenient shortcoming for the guest that has a dinner.

(2) use this rotating disk, power consumptive province, noise are low, with original continuity rotating disk relatively, power saving 30-40%, bearing capacity increases 50%.

Fig. 1, be the batch (-type) turntable structure schematic diagram that turns round automatically.Among the figure: 1, motor; 2, worm screw; 3, worm gear; 4, pinion; 5, gear wheel; 6, pinion; 7, gear ring; 8, dial; 9, locating piece; 10, finger; 11, sheave; 12, turntable shaft; 13, spin; 14, top rotary table; 15, plain bearing housing; 16, axle sleeve; 17, spring; 18, sour jujube pin; 19, low bottom-disc; 20, Direct current power source socket; 21, battery case; 22, switch.

Below in conjunction with Fig. 1 the course of work of the present utility model is further described: drive dial (8) by the reducing gear deceleration behind the actuating motor and rotate, finger (10) is housed on the dial to rotate to have entered and has driven sheave (11) in sheave (11) groove and rotate, sheave (11) is by axle sleeve (16), spring (17), sour jujube pin (18), drive turntable shaft (12) and make top rotary table (14) entry into service, because of there being impartial eight grooves to be distributed on the sheave circumference on the sheave (11), angle is 45 ° between groove and the groove, after when finger (10) rotates 45 °, having broken away from the sheave groove, sheave (11) just no longer rotates, top rotary table (14) just shuts down, at this moment locating piece (9) works the sheave effect of pinning, sheave is rotated arbitrarily, play the role of positioning for making next time finger enter sheave, after being rotated further a circle, the driven by motor finger is connected with second groove on the sheave once more, thereby drive 45 ° of sheave runnings once more, carry out circularly according to this, the phenomenon of stopping when changeing when so just having produced top rotary table, because of spring (17) and sour jujube pin (18) is housed on the turntable shaft (12), sour jujube pin turntable shaft (12) is sleeved on axle sleeve (16), motor decelerating mechanism and Geneva mechanism idle running when the effect of sour jujube pin is top rotary table and rotation, because of turntable shaft (12) axle sleeve (16) does not play the effect of transmission transport power for rounding off connects sour jujube pin (18), so available hand rotates top rotary table (14) (stirring top rotary table clockwise) in motor rotation.When hand is not stirred top rotary table, driving the sheave axle sleeve when motor is rotated further rotates, at this moment sour jujube pin connects transferring power by spring pressure and turntable shaft and axle sleeve, turntable shaft is rotated drive the top rotary table rotation, thereby realize that motor rotates with manually the while can carry out, reaching rotating disk can change automatically, again the purpose that can manually change.

Claims

A kind of batch (-type) is the rotating disk of running automatically, comprises motor decelerating mechanism; Intermittent running mechanism; Sour jujube pin mechanism and upper and lower rotating disk are formed, it is characterized in that: a, reducing gear are installed with worm screw (2) by motor (1), worm screw (2) is meshing worm gear (3), worm gear (3) is connected with pinion (4), pinion (4) is meshed with gear wheel (5), gear wheel (5) is connected with pinion (6), and pinion (6) is meshed with gear ring (7), and gear ring (7) is sleeved on dial (8); B, intermittent running mechanism are installed on the dial (8) by locating piece (9), finger (10), and sheave (11) is installed in the axle sleeve (16); C, sour jujube pin mechanism are sleeved in the axle sleeve (16) by turntable shaft (12), and spring (17), sour jujube pin (18) are sleeved in the turntable shaft (12), and axle sleeve (16) is sleeved in the plain bearing housing (15), and is installed in the low bottom-disc (19); Ball (13) is placed on the low bottom-disc (9), and straight (friendship) stream supply socket (20) is installed in the low bottom-disc (19), and top rotary table (14) is connected with turntable shaft (12).