CN201806176U

CN201806176U - Multifunctional electric rotating dining table

Info

Publication number: CN201806176U
Application number: CN2010202275858U
Authority: CN
Inventors: 曾炤
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-06
Filing date: 2010-06-06
Publication date: 2011-04-27
Anticipated expiration: 2020-06-06

Abstract

The utility model relates to a multifunctional electric rotating dining table which comprises a fixed tabletop, a manual rotating disk, a motor, a reduction gearbox, an output shaft, a connecting part for connecting the output shaft with a rotating shaft and a time relay, and is characterized in that a machine core (including the motor, the reduction gearbox, the output shaft of the reduction gearbox, and the time delay) is mounted on the back surface of the center of the fixed tabletop, the connecting part penetrates the center of the fixed tabletop so as to connect the output shaft with the rotating shaft in a base of the manual rotating disk, and the machine core can drive the original manual rotating disk surface to rotate; the weight of the rotating disk is fallen on the fixed tabletop through the base of the rotating disk, so that the rotating disk does not need to be supported by a complex support; the line distance and the down time of rotation of the rotating disk surface are controlled and adjusted through the time relay, thereby enabling the rotating disk surface to rotate in an intermittent manner; and a clutch is attached in the output shaft, when the rotating disk surface rotates or ceases, the rotating disk surface can realize positive rotation, reverse rotation and push stop by hands, the machine core can not be damaged and the like. The multifunctional electric rotating dining table is particularly applicable to transforming manual rotating tables to the electric rotating dining tables.

Description

The multifunctional motor-driven lazy Susan

Technical field

A kind of multifunctional motor-driven lazy Susan, the utility model belongs to dining table, is applicable to hotel and part family.

Background technology

The following shortcoming of motor-driven dining table ubiquity in the market: 1, the rotation movement mostly has complicated support, and rotating disk is by the umbrella stent support, cost height, installation, transportation inconvenience.2, only commentaries on classics does not stop, and perhaps changes stiff between the stopping time.

Summary of the invention

The purpose of this utility model provides a kind of multifunctional motor-driven lazy Susan, and cost is on the low side, simple structure, and installation, convenient transportation use flexibly.

The purpose of this utility model is achieved in that it comprises: fixedly connector, (multi-period digital display) time relay of desktop, manual turntable and base thereof (comprise change the heart), motor, reduction box, (reduction box) output shaft, output shaft and (the base commentaries on classics in the heart) rotating shaft.It is characterized in that movement (comprising motor, reduction box and output shaft thereof, the time relay) is installed in the fixedly back side at desktop center, the support that does not need complex and expensive, connector passes fixedly desktop center, output shaft is linked to each other with rotating shaft in the manual turntable base, movement drives former manual turntable face, and the weight of dish and rotating disk still drops on fixedly on the desktop by rotary base.

The utility model has the advantages that, because movement is installed in the fixedly back side at desktop center, connector passes fixedly desktop center, output shaft is linked to each other with rotating shaft in the manual turntable base, directly drive former manual turntable face, the weight of dish and rotating disk still drops on fixedly on the desktop by rotary base, thereby does not need the stent support rotating disk and the dish of complex and expensive, cost is low, installation, convenient transportation; Owing to be equipped with the time relay, can freely control, adjust the linear distance and the idle hours of turntable surface operation, can make the rotation of turntable surface batch (-type); Because output shaft is subsidiary clutch is arranged, when the rotating disk operation or when resting, can arbitrarily turntable surface just be changeed, reverse or by stopping, after loosing one's grip, turntable surface will continue automatically by changeing-stop-mode operation that changes, and use is flexible; Because movement drives former manual turntable face by connector, be particularly suitable for being transformed into electronic lazy Susan, as long as movement and connector are installed with manually changeing table.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a concrete structure schematic diagram of the present utility model;

Fig. 2 is a clutch appliance body structure schematic diagram;

Fig. 3 is the A-A section of Fig. 2;

Fig. 4 is the electrical equipment control figure of movement.

The specific embodiment

In Fig. 1-4, circular fixedly desktop 1 is made of as a whole plank, makes a call to a diameter in its center of circle and be the circular hole about 30mm.2 is table leg.The common manual turntable of placement on wooden desktop makes turntable surface 3 and fixedly desktop 1 is concentric.

In rotating shaft 6 lower ends connector 7 is installed, the lower end of connector 7 links to each other with the output shaft 8 of reduction box 10.After motor 11 started, output shaft 8, connector 7, the rotating shaft 6 by reduction box 10, the first half that changes the heart 5 drove turntable surface 3 rotations (turntable surface 3 is sticked together with the first half that changes the heart 5, and rotating shaft 6 is to connect together with the first half that changes the heart 5).The time relay 12 is connected with motor 11, by control motor 11 service intermittents, causes the rotation of turntable surface 3 batch (-type)s, and the linear distance of rotation and idle hours can be set, adjust.8 times subsidiary clutches 15 of output shaft (being arranged in reduction box), when the strength of interfering turntable surface 3 acquires a certain degree, clutch 15 will disconnect, motor 11 idle running, turntable surface 3 submits to manually.When openhanded open turntable surface 3 after, the clutch closure, motor 11 continues batch (-type)s and drives turntable surfaces 3.Movement (comprise motor 11, the time relay 12, reduction box 10 and output shaft 8 thereof do as a whole) be with quadruplet screw rod 9 pass reduction box panel 13 and fixedly desktop 1 be installed in the fixing back side, desktop 1 center of circle.

This clutch 15 is a carbon steel rounding cylinder.Six through holes 20 of radial equipartition, through hole 20 is parallel with output shaft 8, and a steel ball 18 is adorned on the top, adorns a compression spring 17 in the hole, adorns a sunk screw 16 after the tapping of bottom.Clutch body 15 is fixedlyed connected with output shaft 8 by connecting pin 19, and there are 6 potholes at gear 14 back sides, and by six steel balls, 18 corresponding withstanding, adjustment screw 16 can be regulated the dynamics of withstanding steel ball 18.All gapped between output shaft 8 and gear 14 and the clutch 15.

Generally speaking, when gear 14 rotates, drive output shaft work by steel ball 18, clutch body 15, connecting pin 19 carry-over moments.

When enough external force acts on turntable surface 3 and output shaft 8; gear 14 and clutch 15 asynchronous rotations; steel ball 18 is stressed downwards and the pothole that breaks away from gear 14 back sides; gear 14 and clutch body 15 are thrown off; be that output shaft 8 and turntable surface 3 rotate separately flexibly; be not related, protected movement like this with gear.When external force was removed, steel ball 18 ejected and withstands the pothole at gear 14 back sides again, i.e. clutch closure, and output shaft 8 recovers general ruuning situation.

On the panel of the time relay 12, set " idle hours ", can control 11 idle hours of motor; Set " start-up time ", can control 11 working times of motor,, can control the linear distance of turntable surface 3 each rotations in conjunction with the rotating speed of output shaft 8 and the girth of turntable surface 3.

Claims

1. multifunctional motor-driven lazy Susan, it comprises fixedly desktop, manual turntable and base thereof, movement, movement is made up of connector, the time relay of motor, reduction box, clutch, output shaft, output shaft and base shaft, it is characterized in that movement is installed in the fixedly back side at desktop center, connector passes fixedly desktop center, output shaft is linked to each other with rotating shaft in the manual turntable base, movement directly drives former manual turntable face, the weight of dish and rotating disk still drops on fixedly on the desktop by rotary base, does not need the stent support rotating disk of complex and expensive.