CN2172604Y

CN2172604Y - Chair for use in the room and the toilet

Info

Publication number: CN2172604Y
Application number: CN 93222239
Authority: CN
Inventors: 朱齐荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-24
Filing date: 1993-08-24
Publication date: 1994-07-27
Anticipated expiration: 2003-08-24

Abstract

The utility model relates to a chair for use in rooms and toilets. The utility model comprises an inverted U-shaped front leg whose upper part can be used as a backrest, a U-shaped rear leg which is supported near the rear of the front leg, a U-shaped sitting frame which is connected with the front led and the rear leg, a connecting plate which is connected with the backrest of the front leg and both sides of the upper part of the rear leg, a supporting lug which is connected with the lower part of the rear leg and both sides of the rear of the sitting frame, and a sitting plate which is fixed on the sitting frame; a hole is arranged on the middle of the sitting plate. The utility model is mainly used as a toilet chair for toilets of urban and rural resident families, houses, mansions, hotels and stations. A block of cushion can be covered on the sitting plate to be used as a chair in the rooms.

Description

Chair for use in the room and the toilet

The utility model relates to a kind of folding Chair for toilet and sitting use.It comprises supporting leg, backrest, seat frame and seat.

CN2039176U discloses a kind of Chair for toilet and sitting use.This chair has following deficiency in design, manufacturing, use: complex structure, and part is many, and is many with material; The manufacturing process complexity, cost is higher; The urethral catheterization bedpan bothers after an action of the bowels; Without the urethral catheterization bedpan, because of there is a cross bar foreleg below, easily by urine pollution; Be mainly used in the ward, user's face is narrower.

The purpose of this utility model be to overcome the deficiency of background technology and a kind of manufacturing simple in structure, easy is provided, can be infected with the urine excrement when using, public back cleaning and sterilizing is convenient, be suitable for urban and rural households and building, tall building, shop, crouching formula urinal above the Chair for toilet and sitting use that uses.

The purpose of this utility model is achieved by the following technical solution: this scheme comprises supporting leg, backrest, seat frame and seat.It is characterized in that: foreleg is a reverse U shape, its top double as backrest; Back leg is the U font, and its two ends withstand on foreleg backrest rear; Sitting frame also be the U font, its opening backward, both sides usefulness pin is connected with forward and backward leg; Each is connected foreleg backrest both sides with both sides, back leg top with a connecting plate; Each links to each other with back leg with a journal stirrup to sit both sides, frame rear; Sitting the frame top has seat, and a hole is arranged in the middle of the seat, with wood screw that seat is solid on the seat frame.

The utility model is compared background technology following beneficial effect:

1, simple in structure.This chair mainly is made of three U-shaped pipes, and is few with material, in light weight.

2, make easily.The main technique of this chair is tube bending and boring, and cost is lower.

3, use health.This no cross bar in chair foreleg below has been eliminated the pollution of urine to chair and ground.

4, be convenient to cleaning and sterilizing.This chair in building, tall building, shop, communal bathroom with after for a long time, be convenient to clean or the sterilization of moving, can prevent the skin disease cross infection.

Accompanying drawing has been described a kind of embodiment of the present utility model.

Fig. 1 is the Chair for toilet and sitting use side view.

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

With reference to the accompanying drawings the utility model is elaborated below.

Fig. 1 and Fig. 2 represent the structure of Chair for toilet and sitting use.The double foreleg (1) of doing backrest is a reverse U shape, is connected with back leg (2) both sides, top with pin (4) with connecting plate (3) in its backrest both sides; Back leg (2) is the U font, and its two ends withstand on the rear of backrest; Sitting frame (7) also is the U font, and its both sides are connected with back leg (2) with foreleg (1) with pin (6) with journal stirrup (5); A hole is arranged in the middle of the seat (8), link to each other with seat frame (7) with wood screw around it; The two ends of foreleg (1) are with a plastic sheath (9).Seat (8) can be made by monoblock moulding plastics plate, also can be made by four planks.The U-shaped pipe is a thin metallic tubd, and connecting pin is detachable screw or riveted type rivet.

This chair is the pipe articulated structure, and is easy to use.When back leg (2) withstands on the backrest rear of foreleg (1),,, then become the rigidity seat as going up a topped cushion at seat (8) just then be launched into the rigidity chair.When sitting frame (7) when pin (6) is done the clockwise direction rotation, then be folded into one, be convenient to carrying, hang.As can be seen from Figure 1, the main body mechanism of this chair is two five-rods of just putting.

Claims

1, a kind of Chair for toilet and sitting use is characterized in that foreleg (1) is a reverse U shape, the double backrest of doing in its top; Back leg (2) is the U font, withstands on the backrest rear; Each is connected the backrest both sides with back leg (2) both sides, top with a connecting plate (3); Sitting frame (7) also is the U font, and both sides are connected with forward and backward leg (1), (2) respectively with pin (6), journal stirrup (5); Sit frame (7) and go up installation seat (8), a hole is arranged in the middle of the seat (8).

2,, it is characterized in that foreleg (1), back leg (2) and sit frame (7) being thin metallic tubd by the described Chair for toilet and sitting use of claim 1.

3, by claim 1 or 2 described Chair for toilet and sitting use, it is characterized in that seat (8) is a monoblock moulding plastics plate, also can be four planks and piece together system.

4, by claim 1 or 2 described Chair for toilet and sitting use, it is characterized in that foreleg (1) two ends are with plastic sheath (9).

5,, it is characterized in that then becoming rigidity backrest seat at the topped backing plate in seat (8) top by the described Chair for toilet and sitting use of claim 3.

6,, it is characterized in that its main body mechanism is one and is just putting two five-rods by the described Chair for toilet and sitting use of claim 1.