CN203914760U - A kind of portable folding Closet stool - Google Patents

Abstract

A kind of portable folding Closet stool, have by arranged in squares, four inside casings that structure is identical, four supporting legs are hinged on respectively on four inside casings by Central Symmetry mode: a supporting leg is hinged between two risers of an inside casing, and this supporting leg can be accommodated in this inside casing after folding; Above-mentioned four inside casings are removably fixed on described toilet chair plate bottom surface or in the groove of toilet chair plate bottom surface.After use, four supporting legs can be accommodated in four inside casings completely, take in rear volume less, have the multiple use functions such as toilet seat, bench simultaneously.

Description

A kind of portable folding Closet stool

Technical field

The utility model relates to into lavatory cleaners and polishes, is that foldable formula Closet stool is manufactured field specifically.

Background technology

Travel outdoors, especially at scenic spot, countryside and running section, lavatory is less, particularly infant and the elderly bring very big inconvenience to give people.Folding closet stool is of a great variety in the market, and what generally adopt the movable hinge structure of band can folding support the toilet seat realization that is fixed again shape.

These devices have certain portability, but the deficiency due to structural design, after folding, its four supporting legs can stretch out beyond toilet chair plate, still there is the problem that size and weight are larger, and shape is lack of standardization makes troubles to taking in, be not enough to meet better the portable demand that current people more frequently go on a journey and use.In addition there is inconvenience temporary to excreta, that dispose toward contact in these devices.

Utility model content

The purpose of this utility model is to provide a kind of folded less portable folding Closet stool of volume of receiving.

The purpose of this utility model is achieved in that a kind of portable folding Closet stool, comprise toilet chair plate, four supporting legs, also have by arranged in squares, four inside casings that structure is identical, described four supporting legs are hinged on respectively on four inside casings by Central Symmetry mode: a supporting leg is hinged between two risers of an inside casing, and this supporting leg can be accommodated in this inside casing after folding; Above-mentioned four inside casings are removably fixed on described toilet chair plate bottom surface or in the groove of toilet chair plate bottom surface.

Also there is the cover plate identical with toilet chair plate shape.

Described cover plate is hinged on toilet chair plate.

Described four inside casings are removably fixed on toilet chair plate bottom surface through screw.

Described four inside casings are removably fixed in the groove of toilet chair plate bottom surface by expanded joint connected mode.

Also there is the Environmental protection bag being used as on the seat-type closet opening that is fixed on described toilet chair plate.

Described each inside casing is fixed on a horizonal base plate and is formed by two risers, and when the corresponding supporting leg that is positioned at inside casing, is horizontal is when bearing pin is spent along counter rotation 270, the horizonal base plate barrier support leg of this inside casing and it can not be rotated further.

Described four inside casings adopt welding or monoblock cast to interconnect as a whole.

Compare with the mode of prior art, this patent has following characteristics and advantage:

1, simple in structure, diverse in function;

2, take in rear volume little (after folding, four supporting legs are all within toilet chair plate), quality is light, profile standard, is easy to carry, places;

3, do not need after using water to rinse at every turn;

4, excreta is disposed convenient, healthy;

5, can fold the inner frame structure of " hiding " supporting leg completely, inside casing completely " hiding " is embedded in the groove of toilet chair plate bottom surface, inside casing and toilet chair plate acting in conjunction, the structure of simultaneously fixing supporting leg and Environmental protection bag;

6, add a cover and can be used as stool after cover plate and sit, after cover plate turn-over, be positioned over the supporting leg below dispersive pressure of " toilet " state, avoid supporting leg to damage the surfaces such as floor, automotive seat by pressure.

Accompanying drawing explanation

Fig. 1 is stereogram of the present utility model (covers cover plate, four supporting legs are erected state).

Fig. 2 is that Fig. 1 takes off the stereogram after cover plate.

Fig. 3 be four supporting legs respectively with four stereograms that inside casing is hinged.

Fig. 4 be in Fig. 3 four supporting legs respectively to the schematic top plan view of folding in four inside casings.

Fig. 5 is that shown in cover plate, toilet chair plate and Fig. 4, four supporting legs are received respectively the assembling schematic diagram of folding after four inside casings.

Fig. 6 is fixed on by two risers the inside casing schematic diagram forming on a horizonal base plate.

The specific embodiment

Fig. 2 illustrates this portable folding Closet stool, have by arranged in squares, four inside casings 4 that structure is identical, four supporting legs 3 are hinged on respectively on four inside casings 4 by Central Symmetry mode: a supporting leg is hinged between two risers of an inside casing through bearing pin 5, and this supporting leg can be accommodated in this inside casing after folding; Above-mentioned four inside casings 4 are removably fixed on described toilet chair plate 2 bottom surfaces or in the groove of toilet chair plate bottom surface.From Fig. 3, each inside casing is fixed on a horizonal base plate and is formed by two risers, and when the corresponding supporting leg that is positioned at inside casing, is horizontal (is embedded the situation in toilet chair plate bottom recesses for four inside casings when bearing pin 5 is spent along counter rotation 270, now, take off four inside casings, its supporting leg is rotated to 270 degree from horizontal level along inhour and is vertical state), the horizonal base plate barrier support leg of this inside casing and it can not be rotated further (is on the position that is rotated further in barrier support leg of horizonal base plate.Four inside casings adopt welding or monoblock cast to interconnect as a whole.Horizonal base plate plays position-limiting action to the supporting leg of vertically propping up).

Referring to Fig. 3, Fig. 4, Fig. 5, four inside casings are removably fixed on toilet chair plate 2 bottom surfaces through screw.Four inside casings are removably fixed on by expanded joint connected mode in the groove of toilet chair plate bottom surface (swollen knot mode is frictional connection mode).Four inside casings are embedded in the groove of toilet chair plate bottom surface.Cover plate 1 is identical with toilet chair plate 2 shapes.Cover plate 1 is hinged on toilet chair plate 2.Referring to Fig. 1, Environmental protection bag is as being fixed on the seat-type closet opening of described toilet chair plate 2.

As shown in Figure 1, Figure 2, Figure 3 shows, folding closet stool (has the square of just hole by cover plate (identical with toilet chair plate shape), toilet chair plate on it, or square after rounding, or other distortion), inside casing (being formed by two risers and a horizonal base plate), supporting leg (cross section be square or circular etc.), bearing pin totally five parts form.

Wherein supporting leg is connected with inside casing by bearing pin, and this is connected to rotatable linkage.

When needs " convenience ", first the cover plate with shirt rim is upwards taken away, again the inside casing of hiding supporting leg is taken out downwards from the groove of toilet chair plate reverse side, then till rotating successively 4 supporting legs to another side and cannot rotating, (rotate 270 °, supporting leg is limited by the groove of inside casing hinged end), at this moment again the bag edge of Environmental protection bag is enclosed within on inside casing, then inside casing again embedding is returned in the groove of toilet chair plate B reverse side, under the acting in conjunction of toilet chair plate and inside casing, the position of supporting leg is fixed, folding closet stool, in " toilet " state, gets final product " convenience ".

When needs stool, only need that " toilet " covered to cover plate and be " stool " state.

After " convenience " is complete, first inside casing integral body is taken out downwards from the groove of toilet chair plate reverse side, then after taking off and excremental Environmental protection bag is housed fastens sack and properly dispose, again 270 ° of supporting leg convolutions are hidden to (from Fig. 4) to inside casing, again inside casing embedding is returned in the groove of toilet chair plate reverse side, finally toilet chair plate embedding is returned in cover plate, complete the whole process of taking in, recover " taking in " state.

In embodiment of the present utility model, during the situation such as may extend to fishing in function, wait, sit with (while using cover plate); Cancel while placing Environmental protection bag (during use, Environmental protection bag toilet chair plate is stretched out from bottom to top, then fixed) on toilet chair plate, the toilet seat of increasing can be used as on squatting pan is used (being applicable to old man, children, patient and legs and feet inconvenience person).

Claims (8)

1. a portable folding Closet stool, comprise, toilet chair plate (2), four supporting legs (3), it is characterized in that, also have by arranged in squares, four inside casings (4) that structure is identical, it is upper that described four supporting legs (3) are hinged on respectively four inside casings (4) by Central Symmetry mode: a supporting leg is hinged between two risers of an inside casing through bearing pin (5), and this supporting leg can be accommodated in this inside casing after folding; Above-mentioned four inside casings (4) are removably fixed on described toilet chair plate (2) bottom surface or in the groove of toilet chair plate bottom surface.

2. a kind of portable folding Closet stool according to claim 1, is characterized in that, also has the cover plate (1) identical with toilet chair plate (2) shape.

3. a kind of portable folding Closet stool according to claim 2, is characterized in that, described cover plate (1) is hinged on toilet chair plate (2).

4. a kind of portable folding Closet stool according to claim 3, is characterized in that, described four inside casings are removably fixed on toilet chair plate (2) bottom surface through screw.

5. a kind of portable folding Closet stool according to claim 3, is characterized in that, described four inside casings are removably fixed in the groove of toilet chair plate bottom surface by expanded joint connected mode.

6. according to a kind of portable folding Closet stool described in the arbitrary claim of claim 1 ~ 5, it is characterized in that also thering is the Environmental protection bag being used as on the seat-type closet opening that is fixed on described toilet chair plate (2).

7. a kind of portable folding Closet stool according to claim 5, it is characterized in that, described each inside casing is fixed on a horizonal base plate and is formed by two risers, and when the corresponding supporting leg that is positioned at inside casing, is horizontal is when bearing pin (5) is spent along counter rotation 270, the horizonal base plate barrier support leg of this inside casing and it can not be rotated further.

8. a kind of portable folding Closet stool according to claim 7, is characterized in that, described four inside casings adopt welding or monoblock cast to interconnect as a whole.