CN2171308Y

CN2171308Y - Toilet

Info

Publication number: CN2171308Y
Application number: CN 93231902
Authority: CN
Inventors: 张鸿禄
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-09-20
Filing date: 1993-09-20
Publication date: 1994-07-13
Anticipated expiration: 2003-09-20

Abstract

The utility model relates to a toilet in a bathroom, which overcomes the defects of dismantling a squatting pan, and large investment and waste for installing a semi-closed toilet. The utility model is provided with a water storage tank, the front of which is provided with a 'U'-shaped seat by means of hinges, the lower side of the 'U'-shaped seat is provided with two folding legs by means of hinges, and the drainage pipe of the water tank is connected with the squatting pan. The utility model is mainly used in a household bathroom ans is matched with a squatting pan, can be used as both a toilet and a squatting pan, and meets the needs of different family members.

Description

Toilet

The utility model relates to a kind of toilet seat that is used for the toilet.

At present, adopt squatting pan between the most of domestic hygiene of northern China.Along with south and northern exchange frequent day by day, southern and northern habits and customs are gradually consistent, and northern family also brings into use toilet seat.The family that has has removed original squatting pan, installs commercially available semienclosed toilet seat now, and investment is big like this, easily causes waste.In the same family, what have likes using squatting pan, and what have likes using toilet seat, has only squatting pan or has only toilet seat may not satisfy all kinsfolks' requirement.

Goal of the invention of the present utility model is a kind of and matching used toilet seat of squatting pan of design, and it both can adopt the crouching appearance in use, also can adopt sitting posture.

Goal of the invention of the present utility model is achieved in that toilet seat, and its special character is: it has the water storage tank 5 that is placed on ground, and the front of water storage tank 5 is equipped with " U " shape seat board 3 by hinge 10." U " shape seat board 3 below by hinge 32 two folding supporting legs 2 are installed, the drainpipe 22 of water storage tank 5 is connected with squatting pan 1." U " shape seat board 3 can be supported to horizontal level with supporting leg 2, can use for toilet seat.The effect of toilet seat backrest of having held concurrently of the front of water storage tank 5.

Water storage tank 5 of the present utility model has the casing 33 that is placed on ground, covers case lid 6, water inlet 13 and drainpipe 22 on casing 33.An end that is connected with casing 33 of drainpipe 22 is equipped with draining valve 21, and the other end of drainpipe 22 is connected with squatting pan 1.Overflow pipe 12 is installed in the casing 33, and the upper end of overflow pipe 12 is higher than the position of draining valve 21, and the lower end of overflow pipe 12 is communicated with the middle part of drainpipe 22.The both sides of the front of casing 33 have two hinge brackets 11, and " U " shape seat board 3 is installed on the hinge bracket 11 by hinge 10.Hinge bracket 11 is used for installing " U " shape seat board 3, when posture is squatted just in employing, " U " shape seat board 3 can be turned over the front that leans against water tank 5.

Draining valve 21 of the present utility model has by connecting rod 19, lever 14, pulley 15, recessedly takes turns 16 and the timing self-closing device formed of timer 17.The lower end of connecting rod 19 is connected with draining valve 21, and an end of the upper end of connecting rod 19 and lever 14 is hinged.The other end of lever 14 is equipped with pulley 15, and pulley 15 is taken turns 16 and contacted with recessed, recessedly takes turns 16 and is connected with timer 17 by main shaft 18.Regularly self-closing device can be controlled the displacement of water storage tank 5.

The utility model can be directly and the supporting use of squatting pan, saved a large sum of expense of removing squatting pan and semi-enclosed toilet seat being installed, and in use, can adopt crouching just with two kinds of postures of toilet seat, can satisfy different home member's instructions for use.In addition, the utility model can be stored waste water in order to dash just, can save clear water.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.

Fig. 1 is a structural representation of the present utility model, and as Figure of abstract.

Fig. 2 is the structural representation of water storage tank 5.

Fig. 3 is regularly the structural representation of self-closing device.

Fig. 4 is the structural representation of timer.

Fig. 5 is the annexation figure of " U " shape seat board 3 and supporting leg 2.

As shown in Figure 1, the casing 33 of water storage tank 5 is placed on the ground, and the rear portion of close squatting pan 1, is stamped case lid 6 above the casing 33, and the front 4 of casing 33 is a cambered surface, and there are two hinge brackets 11 both sides, bottom of the front 4 of casing 33." U " shape seat board 3 is installed on the hinge bracket 11 by hinge 10.As shown in Figure 5, " U " shape seat board 3 is equipped with two folding supporting legs 2 below by hinge 32.As shown in Figure 2, an end that is connected with casing 33 of the drainpipe 22 of water storage tank 5 is equipped with hemispherical draining valve 21, and filter bowl 20 is installed above the draining valve 21, the other end of drainpipe 22 and squatting pan 1 dash just that water inlet is connected.Overflow pipe 12 is installed in the casing 33, and its upper end is higher than the position of draining valve 21, and its lower end is communicated with the middle part of drainpipe 22.The downcomer 9 of washbowl 8 is communicated with the water inlet 13 of water storage tank 5, and washbowl 8 is higher than the position of the upper end of overflow pipe 12.As shown in Figure 3, draining valve 21 has regularly self-closing device, regularly self-closing device by connecting rod 19, lever 14, pulley 15, recessed take turns 16 and timer 17 form.The lower end of connecting rod 19 is connected with draining valve 21, and an end of upper end and lever 14 is hinged.The fulcrum of lever 14 is a hinge 23, and the other end of lever 14 is equipped with pulley 15.Pulley 15 is taken turns 16 and is contacted with recessed, recessedly takes turns 16 and is connected with timer 17 by main shaft 18.Recessed to take turns 16 be a circle wheel, and it has a circular depression 24, and pulley 15 can roll in the depressed part 24.As shown in Figure 4, timer 17 have the main shaft 18 that is installed on the shell 27, the knob 7 that is connected with main shaft 18, scroll spring 26, be installed in gear 25 on the main shaft 18, with the decelerator of gear 25 engagements.One end of scroll spring 26 is fixed on the main shaft 18, and the other end is fixed on the shell 27.Decelerator 17 is made up of

gear

28,29,30,31.Knob 7 is exposed at casing 33 outsides of water storage tank 5, and regularly self-closing device is installed in the casing 33.

Because the position of washbowl 8 is higher than the position of overflow pipe 12 upper ends, the waste water in the washbowl 8 can enter in the casing 33 of water storage tank 5 by downcomer 9, and water storage tank 5 can be stored waste water and is used for dashing just like this, thus the saving clear water.When water level was higher than the upper end of overflow pipe 12, water will flow in the squatting pan 1 through overflow pipe 12 and drainpipe 22, can prevent that like this water spill-over goes out in the water storage tank 5.When needing to dash just, with the moving knob 7 of hand-screw, main shaft 18 makes recessed 16 rotations of taking turns, pulley 15 produces from recessed the wheel 16 the depressed part 24, thereby an end of lever 14 is depressed, the other end drivening rod 19 of lever 14 is upwards mentioned draining valve 21, and the water in the water storage tank 5 flows in the squatting pan 1 through drainpipe 22 and dashes just.Simultaneously, main shaft 18 screws scroll spring 26.After unclamping hand, scroll spring 26 drive shaft 18 rotate backward, and

gear

28,29,30,31 slows down for main shaft 18.When pulley 15 changes over to recessedly when taking turns in 16 the depressed part 24, draining valve 21 falls and blocks the drain 22, towards the constipation bundle.When the needs toilet seat, " U " shape seat board 3 is put down, " U " shape seat board 3 is positioned at the top of squatting pan 1, two folding supporting legs 2 are supported on the both sides of squatting pan 1, folding supporting leg 2 is horizontal " U " shape seat board 3, at this moment, can be sitting in toilet seat on " U " shape seat board 3.The effect of backrest of having held concurrently of the front 4 of water storage tank 5 can be against top during toilet seat.When needs are squatted just, will fold supporting leg 2 be folded in " U " shape seat board 3 below, again " U " shape seat board 3 is turned on the front 4 of water storage tank 5, can on squatting pan 1, squat just.

Claims

1, toilet seat, it is characterized in that: it has the water storage tank (5) that is placed on ground, the front of water storage tank (5) is equipped with " U " shape seat board (3) by hinge (10), " U " shape seat board (3) below by hinge (32) two folding supporting legs (2) are installed, the drainpipe (22) of water storage tank (5) is connected with squatting pan (1).

2, according to the described toilet seat of claim 1, it is characterized in that, water storage tank (5) has the casing (33) that is placed on ground, cover the case lid (6) on casing (33), water inlet (13) and drainpipe (22), an end that is connected with casing (33) of drainpipe (22) is equipped with draining valve (21), the other end of drainpipe (22) is connected with squatting pan (1), overflow pipe (12) is installed in the casing (33), the upper end of overflow pipe (12) is higher than the position of draining valve (21), the lower end of overflow pipe (12) is communicated with the middle part of drainpipe (22), the both sides of the front of casing (33) have two hinge brackets (11), and " U " shape seat board (3) is installed on the hinge bracket (11) by hinge (10).

3, according to the described toilet seat of claim 2, it is characterized in that, draining valve (21) has the timing self-closing device of being made up of connecting rod (19), lever (14), pulley (15), the recessed wheel (16) and timer (17), the lower end of connecting rod (19) is connected with draining valve (21), one end of the upper end of connecting rod (19) and lever (14) is hinged, the other end of lever (14) is equipped with pulley (15), pulley (15) contacts with recessed wheel the (16), and recessed wheel the (16) is connected with timer (17) by main shaft (18).

4, according to the described toilet seat of claim 3, it is characterized in that, timer (17) has the main shaft (18) that is installed on the shell (27), the knob (7) that is connected with main shaft (18), scroll spring (26), be installed in gear (25) on the main shaft (18), with the decelerator of gear (25) engagement, one end of scroll spring (26) is fixed on the main shaft (18), the other end is fixed on the shell (27), and decelerator is made up of gear (28), (29), (30), (31).