CN2201041Y - Washing-free closet machine - Google Patents

Abstract

The utility model relates to a washing-free closet machine, which is composed of a closet supporting body, a sitting ring and a sealing device. The sitting ring is supported on the closet supporting body; an opening of a disposable plastic feces bag which is arranged in the sitting ring can be sealed automatically by the sealing device; the sealing device comprises a rope-penetrating seal and a heat seal. The utility model solves the problem that people are difficult to go to the closet; the utility model has the advantages of simple structure and convenient use; the utility model is suitable for families and public places.

Description

Washing-free closet machine

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 nothing flushing 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 nothing flushing seat lavatory machine.

The utility model is achieved in that not having flushing seat lavatory machine is made up of seat lavatory supporter and seat ring, seat ring supports on the supporter of present lavatory, in that be provided with near the position of seat ring mouth can be with the just closing device tightened of sack of plastics that is placed in the seat ring mouth, this closing device is wire rope handling closing device or plastic heat sealing closing device, wherein, the wire rope handling closing device is a torus, tightrope is actively installed on the torus inboard, by electronic or manual, tightrope around plastics just sack rotate a circle, just sack is strained and is sealed.The heat sealing device is a pair of heating element heater, and heating element heater is oppositely arranged on just sack place.This nothing flushing seat lavatory machine that constitutes by seat lavatory supporter, seat ring and closing device, insert and put just bag of disposable plastic at the seat ring mouth, after finishing with the person, the heat sealing device can be about to just sack heat seal sealing certainly, the wire rope handling closing device can be around a circle around the outside of just sack, tighten sack and just can handle with pulling rope, simple for structure, solved the problem of lavatory difficulty on the people.

In addition, described wire rope handling closing device is a rotatable torus, both can manually also can be electronic, when electronic, toric outer surface has tooth, the motor of fixing present lavatory supporter outer surface is by the gear on the motor shaft and this tooth engaged transmission, toric inner surface is fixed with three shell fragments, during use, one of tightrope is connected on toric inboard, when torus rotates a circle, driving tightrope is looped around just around the sack, tightrope is overlapped on the shell fragment, tightrope can not be come off when rotating, with pulling one that moves tightrope, tightrope just can break away from shell fragment easily and tighten just sack, torus can be hanging connected in an outer surface of lavatory supporter, and support by the upper surface of the hanging wheel of several suspensions, also can be provided with in the cannelure on the supporter of present lavatory, at this moment, motor need not to drive the torus unitary rotation, but drives a garter spring in the torus, rotate along spring by one on spring band rope hook, make tightrope be looped around just sack around, like this, toric inner surface is provided with shell fragment and fluting, insert a helical spring in the groove, be connected to hook on the spring, be wound with of tightrope on the hook, when hook rotates a circle, tightrope also can seal after breaking away from shell fragment, one end of described spring is socketed on the motor shaft, and the other end is socketed on the bearing pin, and bearing pin is fixed in the toric groove, motor rotates, and hook promptly moves along groove along the spiral space of spring.The rotating gauge tap of motor also can be arranged on the supporter side.

Moreover, the heat sealing device is made of the heat seal element of pair of opposing, it is positioned at an inboard of lavatory supporter, position near the seat ring mouth, the heat seal element can be heating plate or heating rod, material can be selected aluminium flake for use, mica, resistance wire etc., adopt existing plastic hot syncephalon also can, and the following rotating chassis that is provided with of seat ring mouth utilizes manual or electronic, make the rotation on chassis drive plastics on it after just sack rotates exhaust voluntarily and takes up, by closing device the just position that screws of sack is forced to seal automatically again, use cleaning more, convenient, solved easy expansion issues when just bag seals.According to just the bag length, the chassis can also be gone up, following lift adjustment, below the chassis by base support, connect a screw rod between base and the chassis, perhaps on the supporter of cylindrical seats lavatory, from bottom to top have helicla flute, the chassis is along on the helicla flute, move down, the outer surface on chassis can have tooth, by gear on the motor shaft and chassis tooth engaged transmission, this motor just, reversal switch can be located on the lavatory supporter equally, can control the various on-off controllers such as the travel switch of the rotational angle on chassis, relays etc. also can be positioned on the lavatory supporter, according to circumstances required other transmission mechanism during the motor-driven chassis is as worm gear, worm screw, gear graduations etc. also can be arranged on below the chassis.

Also have, the upper surface on chassis is a convex surface, along the chassis around gradually to its centre projection, be beneficial to just thing just bag to around strut, and then make just thing directly fall within just bag bottom, and helping just sealing of bag, the centre on chassis can also be an active plugboard or drop in leaf, just bag after sealing is directly dropped from below, be suitable for the public place and use.

In addition, when adopting the heat sealing device, can without rotating disk to just the bag exhaust and take up just sack, and in generation, is with a pair of soft material sealing bag of relative fixed on the supporter of present lavatory, sack is with air duct, face plastics just the outer surface of sealing bag of bag be provided with aperture, utilize air duct air-blowing in sealing bag, two software sealing bags expand, and then extruding just bag shrink and exhaust, utilize the heat seal head to seal again, be reentered into just bag or when just bag needs the secondary folding, air duct is outwards bled, the absorption of air-flow in the aperture that the software sealing bag is offered is bag just, make its to around strut, adopt this mode, plastics just bag need not to rotate the effect that just can reach exhaust, and structure is simpler.

Fig. 1 is the structural representation of an embodiment of the present utility model.

Fig. 2 is the torus structural representation.

Fig. 3 is the seat ring structural representation.

Fig. 4 is the heat seal device structure chart.

Do not have flushing seat lavatory machine and be made up of seat lavatory supporter 1, seat ring 2 and rotatable chassis 3, seat lavatory supporter can be the cylindric of an outer surface sealing, also can offer port at the outside of cylinder middle part surface.The torus 4 of wire rope handling closing device is supported on the hanging wheel 5, hanging wheel 5 is by on the present lavatory of the hook 6 suspentions supporter 1, seat lavatory supporter both can be cylindric, also can be leg-shaped, columnar supporter 1, by top cylinder 7 and bottom cylinder 8 be connected, following cylinder 7,8 connector 9 is formed, also can have annular mouth in the middle of the supporter 1, its top cylinder 7 and bottom cylinder 8 are affixed by link member 9, bottom cylinder 8 is supported by support 10, the outer surface of torus 4 has tooth 11, drive by the gears engaged on 12 in the motor, the medial surface of torus 4 is fixed with three shell fragments 13, after torus 4 rotates a circle, tightrope 14 is attached on the torus by shell fragment 13, pull moving tightrope 14 from front breach 15 usefulness of seat ring, it just breaks away from the just sack that shell fragment 13 will be tightened in the seat ring mouth and tightens, breach 15 is communicated with the seat ring mouth, seat ring 2 supports on the present lavatory supporter 1 and be hinged with supporter 1, and is also hinged with an outer ring 16 on the seat ring 2, after just bag is put into below the seat ring mouth, just sack around clamp and be fixed on the supporter 1 by outer ring 16, after using up, raise outer ring 16 and seat ring 2 after, can with just the bag handle.In addition, seat ring also can be provided with an inner ring, and a side of inner ring and seat ring is hinged, and inner ring can be positioned at the groove that raceway surfaces is opened, and flushes with seat ring, can make human body only contact the just sack outside like this, need not to contact with seat ring.In addition, the seat lavatory supporter below the seat ring is provided with a stage clip, and the upper end of stage clip contacts with seat ring, can establish a hook on the seat ring, and hangs on the lavatory supporter, strikes out hook with the hand, and seat ring can be upspring automatically.The outer surface on chassis 3 has tooth 17, be meshed with tooth 17 by the gear on 18 in the motor, the upper surface on chassis 3 is a convex surface, the a pair of heat seal element of heat sealing device is two heating plates 19, the heating surface of heating plate 19 is an aluminium flake, and the aluminium flake back side is provided with mica or resistance wire, and heating plate 19 can be arranged on the position of the inboard of supporter 1 near the seat ring mouth, heating plate 19 is a stretching structure, both can manually also can be electronic.

The nothing flushing seat lavatory machine that the utility model is made of seat lavatory supporter, seat ring and closing device, simple in structure, easy to use, utilize just bag of disposable plastic, solved the upward problem of lavatory difficulty of people, convenience is provided especially for old, weak, sick, residual person, also be suitable for the public place and use.

Claims (10)

1, an a kind of nothing flushing seat lavatory machine is characterized in that being made up of seat lavatory supporter, seat ring and closing device, and seat ring supports on the supporter of present lavatory, and being provided with in the position near the seat ring mouth can be with the just closing device that seals of sack of plastics that is placed in the seat ring mouth.

2, a nothing flushing lavatory machine as claimed in claim 1 is characterized in that described closing device is wire rope handling closing device or heat sealing device, and wherein, the wire rope handling closing device has a torus, and the heat sealing device has a pair of heat seal element.

3, a nothing flushing lavatory machine as claimed in claim 2 is characterized in that the shell fragment that supports tightrope is arranged on the described torus medial surface, and described heat seal element is heating plate or heating rod or heating head.

4, a nothing flushing lavatory machine as claimed in claim 3, it is characterized in that described toric outer surface has tooth, gear on the motor shaft and the engagement of this tooth, the outer surface of the fixing present lavatory of motor supporter, torus is supported on the hanging wheel, hanging wheel is suspended in the top of cylindric seat lavatory supporter by hook, the upper and lower part of seat lavatory supporter is fixed by connector, the supporter bottom is fixed on the bracing frame, described a pair of heat seal element is oppositely arranged the inboard of present lavatory supporter, near the position of seat ring mouth.

5, a nothing flushing lavatory machine as claimed in claim 4, it is characterized in that toric inner surface has cannelure, be provided with helical spring in the groove, spring one end is socketed on the motor shaft, the other end is socketed on the bearing pin that is fixed in the cannelure, spiral opening part clamping one hook of spring.

6, as claim 1,2,3,4 or 5 described nothings flushing seat lavatory machines, it is characterized in that the seat ring mouth below be provided with a rotatable chassis.

7, a nothing flushing lavatory machine as claimed in claim 6, the outer surface that it is characterized in that the chassis has tooth, and the gear on the motor shaft is meshed with this tooth, and motor is provided with the outer surface of present lavatory supporter, the surface on chassis is a convex surface, along circumference gradually to the centre projection.

8, a nothing as claimed in claim 6 flushing seat lavatory machine is characterized in that base is arranged at the bottom, chassis, is connected with screw rod between chassis and the base, and perhaps the chassis is positioned at the helicla flute that the outer surface of cylindric seat lavatory supporter is from bottom to top opened.

9, a nothing flushing lavatory machine as claimed in claim 6, but just the outer ring or the inner ring at sack edge is hinged to it is characterized in that clamping on seat ring and the seat ring, inner ring is positioned at cannelure that the seat ring upper surface opened and flushes with raceway surfaces, the front end of seat ring has a breach, this breach is communicated with the seat ring mouth, on the seat lavatory supporter below the seat ring stage clip is arranged, the upper end of stage clip contacts with seat ring, and a hook is arranged on the seat ring.

10, a nothing flushing lavatory machine as claimed in claim 3 is characterized in that a pair of soft material sealing bag of relative fixed on the lavatory supporter, and sack is with air duct, and the outer surface of bag has aperture.

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