CN2185087Y - Wall-mounted automatic folding toilet chair - Google Patents

Abstract

The utility model relates to a wall-mounted automatic folding toilet seat. The four-bar mechanism composed of a backrest 2, a foot rest 3, a short connecting bar 3 and a long connecting bar 10 is connected through a sliding sleeve 7, the sliding sleeve 7 is sleeved on a sliding tube 1 with a sliding pin 4 and a limit stop pin 5, and the sliding tube 1 is arranged on a wall plate 11 and can rotate along the wall plate 11. The potty chair can be put down or hung on the wall by pulling the sliding sleeve 7. The utility model is convenient and flexible to use, can adjust the distance between the toilet chair and the wall, and can solve the occupied space. Because the urine baffle 9 is arranged below the seat board 6 of the utility model, the urine can be prevented from splashing.

Description

Wall-type automatically foldable night chair

The utility model relates to a kind of collapsible seat, especially can regulate distance and the collapsible chair for closet that be hung on wall on of seat apart from wall.

At present, the lavatory area majority that general family uses is less, and have concurrently have a bath, effect such as laundry, it is not suitable that the formula toilet seat of installing and fixing will take certain space, and the toilet seat cost is higher, so most employing crouching formula urinal.And crouching formula urinal is separated just extremely inconvenience to the old,weak,sick and disabled people.It is many for helping the old,weak,sick and disabled people to separate all kinds of chair for closet that just difficult problem is invented that the Chinese patent communique has been accused cloth.A kind of " wall-hanging toilet stool " disclosed as Chinese patent 89209232.7, though just can provide sitting posture to separate, and also can regulate the collapsing length of toilet stool, toilet stool does not have backrest, and this is for the sitting difficulty, and handicapped the old,weak,sick and disabled person then has inconvenience more.Do not have urine blocking plate on this toilet stool yet, the outer beneficial phenomenon of urine can occur, and the dismounting inconvenience of chair for closet.

The purpose of this utility model provides a kind of wall-hanging auto-folder chair for closet.It is just light, happy that it not only can make the old,weak,sick and disabled people separate, and can solve the occupation of land space of causing for a short time because of the room.Can prevent that simultaneously urine from spattering and being convenient to the dismounting of seat outward.

The purpose of this utility model is achieved in that the four-bar mechanism that will be made of backrest, foot rest, long connecting rod, short connecting rod connects through a sliding sleeve, has a chute in this sliding sleeve, and sliding sleeve is sleeved on the slip pipe.Sliding pin and spacing shelves pin are installed in the slip pipe, and they just fall among the chute of sliding sleeve, play fixedly backrest and chair for closet.Slip pipe one end is connected with sliding sleeve, and the other end is installed on the wallboard, and wallboard is connected with the sliding pin that is connected to of slip pipe, and slip pipe can rotate along wallboard.On wallboard, have a sulculus, be convenient to chair for closet and take off and load onto.Wallboard can be fixing on the wall with setscrew, also can be fixed on the water pipe of urinal by pipe collar.When with a hand sliding sleeve being pulled to next, slip pipe rotates along wallboard, and the other parts that drive seat together rotate, sliding sleeve outside one is drawn, sliding sleeve outwards moves along slip pipe again, and four-bar mechanism opens in this course automatically, wherein foot rest contacts to earth, and backrest opens.When backrest opens up into correct position, limit position of back by sliding pin.Adjusting chair after the distance of wall, located with spacing backing pin.Seat board is installed above sliding sleeve, a desirable urine retaining plate that changes is installed in the front lower place of seat board, it can prevent urine leakage effectively and splash.In the time need not using chair for closet, only need sliding sleeve one to be pushed away with a hand, four-bar mechanism closes up automatically, sliding sleeve upwards one is pulled, but just folding of chair for closet is hung on the wall again.

If need take off chair for closet, only need to get final product with extracting out the sulculus of chair for closet from wallboard.

Adopt such scheme, easy to use, flexible, can solve the occupation of land space, can prevent that urine from spattering outward.

Combination accompanying drawing embodiment is further described the utility model below.

Fig. 1 is structure chart of the present utility model and user mode figure, also is an embodiment of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

In Fig. 1, the utility model is made up of slip pipe 1, sliding sleeve 7, backrest 2, short connecting rod 3, long connecting rod 10, foot rest 8, seat board 6, urine retaining plate 9, sliding pin 4, spacing backing pin 5, wallboard 11, pipe collar 12.The four-bar mechanism of being made up of backrest 2, long connecting rod 10, foot rest 8 and short connecting rod 3 is connected through a sliding sleeve 7, has chute in sliding sleeve 7.Sliding sleeve 8 is sleeved on the slip pipe 1, and sliding pin 4 and spacing backing pin 5 are installed on slip pipe 1, and they just in time fall into the chute of sliding sleeve 7, and installation seat plate 6 above sliding sleeve 7, and urine retaining plate 9 is installed in the front lower place of this seat board 6.One end of slip pipe 1 is connected with sliding sleeve 7, and the other end is installed on the wallboard 11, and pipe collar 12 is with chair for closet fixedly on the water pipe of urinal.

When need use chair for closet, sliding sleeve 7 is pulled to next, chair for closet will rotate along wallboard 11, when turning to horizontal level, sliding sleeve 7 outside be drawn, sliding sleeve 7 will outwards move, four-bar mechanism will open automatically, and wherein foot rest 8 contacts to earth, and arm-chair 2 opens naturally, after seat mixed up apart from the distance of wall, fixing with spacing backing pin 5.Chair for closet just can not move like this.Owing to 6 times urine retaining plate 9 has been installed at seat, be sitting in when separating just on the chair, urine can flow in the urine groove along urine retaining plate 9, and urine is not understood outer spattering.In the time need not using chair for closet, sliding sleeve 7 is pushed away to wall limit one, four-bar mechanism closes up automatically, and promptly backrest 2, foot rest 8 close up, and sliding sleeve 7 upwards one is pulled, but chair for closet are hung on the wall with regard to folding again.

When re-using chair for closet later on, do not need to regulate again spacing backing pin 6, only need pull sliding sleeve 7 and just can use.

If need chair for closet is taken off, only need chair for closet is extracted out from the sulculus of wallboard 11.

Claims (2)

1, a kind of wall-hanging auto-folder chair for closet comprises slip pipe 1, sliding sleeve 7, seat board 6, foot rest 8, long connecting rod 10, wallboard 11, it is characterized in that:

1.. the four-bar mechanism that is made of backrest 2, foot rest 8, short connecting rod 3, long connecting rod 10 connects through a sliding sleeve 7;

2.. sliding sleeve 7 is sleeved on the slip pipe 1, and sliding pin 4 and spacing backing pin 5 are installed on slip pipe 1, and they just drop in the chute of sliding sleeve 7;

3.. seat board 6 is installed in sliding sleeve 7 tops, in the front lower place of seat board 6 urine retaining plate 9 is installed;

4.. slip pipe 1 one ends are connected with sliding sleeve 7, and the other end is connected with wallboard 11.

2, wall-hanging auto-folder chair for closet according to claim 1 is characterized in that having sulculus on the wallboard 11.

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