CN2196997Y

CN2196997Y - Washing free toilet

Info

Publication number: CN2196997Y
Application number: CN 94220792
Authority: CN
Inventors: 赫恩祥
Original assignee: Individual
Current assignee: Chen Zhanhong; QIU GUIKANG
Priority date: 1994-09-28
Filing date: 1994-09-28
Publication date: 1995-05-17
Anticipated expiration: 2004-09-28

Abstract

The utility model relates to a toilet machine without washing. The utility model is characterized in that the utility model is composed of a toilet supporting body, a seat ring and a bottom tray which can be rotated; the seat ring can be used for placing plastic feces bag; an automatic closing device can be arranged on the supporting body; the opening of the feces bag below the opening of the seat ring is driven by the bottom tray which can be rotated to rotate automatically to be tightly wound to be sealed forcibly by the closing device to effectively solve the problem that people are difficult to go to the toilet. The utility model is suitable for families and various occasions.

Description

Washing free toilet

The utility model is a kind of seat lavatory machine that need not the water flushing, is suitable for family, hospital, public place use.

At present, no matter be home-use closet, or the lavatory tool that uses of hospital, public place, all must the water flushing, give in the family and do not have the toilet, especially old, weak, sick, residual person makes troubles, and CN92246144.9 discloses a kind of mobile combined and instant, " public lavatory " that water saving, ight soil easily reclaim, by between the lavatory, ight soil case, stool bag form, crouching on a ight soil case just mouthful place is provided with funneling slide plate, is equipped with hook and stool bag around the slide plate downside, and in slide plate one side exhaust perforated pipe is housed.Though stool bag has been used in this kind lavatory, but still need water to wash funneling slide plate and cabinet wall.People press for a kind of convenient flushing-free seat lavatory machine that uses under the various occasions that is fit to.

The purpose of this utility model is to provide a kind of flushing-free seat lavatory machine.

The utility model is achieved in that flushing-free seat lavatory machine is by seat lavatory supporter, just the seat ring and the rotatable chassis of bag are formed can to place plastics, during use, the opening part of seat ring is placed and is contained the just polybag of thing, the bottom of polybag contacts with the surface on rotatable chassis, when finishing with the person, the people can be sitting on the seat ring, rotate by the manual or electronic chassis that makes, drive the polybag rotation, and make the plastics sack take up sealing voluntarily, polybag is in rotary course, also make the gas in the bag be able to discharge,, be convenient to the cleaning of polybag to eliminate owing to sack takes up the defective that polybag is expanded from the slit of human body and seat ring mouth.After sack takes up voluntarily, can with rope sack be tightened earlier, again polybag be handled with the person.This flushing-free seat lavatory machine of being made up of seat lavatory supporter, seat ring, rotatable chassis by insert and put disposable just bag on the seat ring mouth, rotates through the chassis, can handle just thing easily, and is simple in structure, easy to operate, is fit to various occasion effects.

In addition, the rotation on chassis can be adopted various ways, both can be manual, also can be electronic, the bottom on chassis is by base support, the lower surface centre on chassis and the central shaft socket of base also rotate around it, the chassis also can adopt bearing to be connected other form that waits with base, when electronic, the outside anchor ring on chassis has tooth and is meshed with the gear that is driven by the clockwise and anticlockwise motor axle, also can adopt the gear of worm and gear or other multi-stage gear transmission, reach the difference of transmission mechanism as required, motor or transmission mechanism can directly fixedly install on the supporter of present lavatory, also can be arranged on the independent in addition supporter or are positioned on the supporting disk of below, chassis.Be handled easily, forward and reverse starting switch of motor can be provided with the lateral surface on present supporter top, lavatory, in order to control the anglec of rotation on chassis, make plastics just sack suitably take up the sealing exceed, on the machine of seat lavatory various gauge tap devices can be set also, as forward and reverse travel switch, contact switch, relay etc.When a certain desired location on chassis was met this switch, its normally-closed contact disconnected, the motor stall.Described gauge tap device can be arranged on the seat lavatory supporter of close chassis side.

Also have, the upper surface on chassis is a convex surface, along the periphery on chassis gradually to its centre projection, being beneficial to just, thing struts the polybag bottom all around along the chassis, increase the aperture area of polybag, make just thing finally directly fall into just bag bottom, also help simultaneously by the chassis rotation just sack take up, be convenient to tie up.

Moreover the middle part on chassis can also be a movable pumping board or a drop in leaf so that plastics just bag drop from the opening part on chassis, be suitable for the public place and use.

In addition, seat lavatory supporter can be that the bottom of its supporting surface is three supporting legs, perhaps, seat lavatory supporter is a cylindrical shape, the outer surface of cylinder can be closed, also can be the opening shape, and cylinder both can be an overall structure, also can be spaced apart from each other minute body structure, just specifically can decide according to auxiliary body such as motor start switch, gauge tap device, the automatic wire rope handling of plastics bag or the position that specifically is provided with of heat sealing device and required motor of base.

Certainly, consider the not of uniform size of polybag, the chassis can be lift by screw rod and rotates, i.e. connecting screw rod between chassis and the base.Another kind of spiral form is for having helicla flute from bottom to top on the supporter lateral surface of present lavatory, the chassis is along the helicla flute rotational displacement, and it is upper and lower adjustable to make the chassis become.

Fig. 1 is the structure diagram of an embodiment of the present utility model.

Fig. 2 is the seat ring structural representation.

Fig. 3 is the annulus schematic diagram of closing device.

Flushing-free seat lavatory machine is by seat lavatory supporter, seat ring 2, chassis 3 is formed, seat lavatory supporter is cylindric, supporter is by last cylinder 1, connector 5, following cylinder 16 is formed, between last cylinder 1 and the following cylinder 16 is hollow shape, connector 5 by strip connects, following cylinder 16 is supported by supporting leg 4, seat ring 2 activities are connected on the upper surface of cylinder 1, movable connection one outer ring 6, the outer end of seat ring 2, this outer ring 6 can clamp the just sack that places in the seat ring mouth around, the bearing base of chassis 3 below it supports, the outer circumference face on chassis 3 has tooth 7, motor 8 is positioned on the connector 5, gear 9 on it is meshed with chassis tooth 7, be provided with below present supporter 1 top, lavatory once the bag closing device, this device is made up of a torus 10, torus 10 is hanging connected in top cylinder 1 surface of supporter, torus 10 is supported on three hanging wheels 11, and rotate along the upper surface of hanging wheel 11, the outer surface of torus 10 is established tooth 12, the shaft end gear that is positioned at the motor 13 on the connector 5 is meshed with tooth 12, the medial surface of annulus 10 is fixed three movable spring slice 14, tightrope 15 is supported on the inboard of torus 10 by shell fragment 14, when rotate on the chassis, drive after just sack takes up voluntarily, can be again by toric rotation, with tightrope 15 be centered around just sack around, breach by the seat ring front hands taut tightens just sack, raise outer ring 6 and seat ring 2, just can to just the bag handle, closing device also can adopt plastic heat sealing to seal form, utilize a pair of scalable heat seal element that the position that just sack takes up is sealed, the heat seal element that is oppositely arranged can be an electric hot plate, electrical bars etc., it can be positioned at the inboard place near the seat ring mouth of supporter.

The utility model by supporter, can place the plastics just seat ring of sack and the flushing-free seat lavatory machine that rotatable chassis constitutes, simple in structure, easy to use, be fit to various occasions and use.Utilize just bag of disposable plastic, solved the upward daily life problem of lavatory difficulty of people, brought convenience especially for old, weak, sick, residual person.

Claims

1, a kind of flushing-free seat lavatory machine is characterized in that by seat lavatory supporter, can place plastics and just forms in the seat ring and the rotatable chassis of bag, and seat ring supports on the lavatory supporter of being present, and rotatable chassis is set below the seat ring mouth.

2, flushing-free seat as claimed in claim 1 lavatory machine is characterized in that the chassis is that transmission mechanism by driven by motor drives.

3, flushing-free seat as claimed in claim 2 lavatory machine is characterized in that also being provided with on the lavatory supporter rotating on control chassis and the starting switch and the gauge tap device of the anglec of rotation.

4, flushing-free seat as claimed in claim 3 lavatory machine is characterized in that starting switch is positioned at an outer surface of lavatory supporter, and described gauge tap device is travel switch or contact switch or relay.

5, flushing-free seat as claimed in claim 4 lavatory machine is characterized in that the outer circumference surface on chassis has tooth, motor-driven gear and chassis tooth engaged transmission, and motor is positioned at the outer surface of supporter.

6, as claim 1,2,3,4 or 5 described flushing-free seat lavatory machines, the upper surface that it is characterized in that the chassis is a convex surface, from the periphery on chassis gradually to central protuberance.

7, flushing-free seat as claimed in claim 6 lavatory machine, the middle part that it is characterized in that the chassis is a movable pumping board or a drop in leaf.

8, flushing-free seat as claimed in claim 1 lavatory machine is characterized in that the bottom, chassis is by bearings.

9, as claim 1 or 8 described flushing-free seat lavatory machines, it is characterized in that rotating chassis is upper and lower adjustable, perhaps connect a screw rod between chassis and the base, perhaps the external peripheral surface at cylindrical seats side supporter has helicla flute, and move along helicla flute is upper and lower on the chassis.

10, as claim 1,2,3,4,5 or 8 described flushing-free seat lavatory machines, the position that it is characterized in that the close seat ring mouth in the lavatory supporter is provided with just bag closing device of plastics, closing device is that wire rope handling seals or heat sealing, wherein, the wire rope handling closing device is a motor-driven rotatable torus, toric outer surface has tooth, medial surface is fixed with the shell fragment that supports tightrope, torus is supported on three hanging wheels, hanging wheel articulates on the supporter of present lavatory, the front of seat ring has the breach that is connected with the seat ring mouth, and the heat sealing device is a pair of heat seal heating element heater, and it is oppositely arranged on the supporter inboard.