CN201310121Y

CN201310121Y - Toilet bowl pedal flushing device

Info

Publication number: CN201310121Y
Application number: CNU2008201474310U
Authority: CN
Inventors: 钟白鸽
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-12
Filing date: 2008-09-12
Publication date: 2009-09-16
Anticipated expiration: 2018-09-12

Abstract

The utility model discloses a toilet bowl pedal flushing device, which comprises a toilet bowl base, a water tank, a water outlet valve, a waterproof pipe, a pedal, a connecting sleeve, a torsion spring, a shaft sleeve, a fixing base, a rotating spindle, a control wire and a lever. One end of the control wire is connected with the rotating spindle and the other end is connected with the lever. The fixing base penetrates through a hole arranged on a left lateral plate or a right lateral plate of the toilet bowl base to be connected with the shaft sleeve, the rotating spindle penetrates through a space formed by the fixing base and the shaft sleeve to be connected with one end of the connecting sleeve. One end of the torsion spring is arranged in the pedal and the other end is arranged in the shaft sleeve and is sleeved on the connecting sleeve, and the other end of the connecting sleeve is connected with the pedal. The waterproof pipe penetrates through a hole arranged at the bottom of the water tank, one end of the waterproof pipe is fixed at the bottom of the water tank and the other end extends out of the water level to be connected with the lever, when a user steps a pedal brake device, the rotating spindle can be driven to rotate, then one end of the lever is pulled to move up and down via the control wire to open the water outlet valve, thereby flushing the toilet bowl. The utility model avoids problems that users need to bend their waists and braking via hands when using conventional toilet bowls and germs cross infection caused when using toilet bowls in public places, thereby being safer, more sanitary and convenient.

Description

Toilet is ridden flushometer

Technical field

The utility model relates to a kind of flush toilet, relates in particular to a kind of foot-operated flushometer that is used on the flush toilet.

Background technology

Well-knownly be, existing toilet is made up of toilet body, water tank, water inlet pipe, ball float, switch and gutter etc. usually, its operating principle is to strike out switch with the hand, open by the lever drives ball float valve that will anhydrate, making water enter toilet body discharges dirt by limber, comparing big defective like this is to have hygienic issues, especially in public places, locate densely populated place such as hospital, school, hotel etc., everybody presses the switch bath with hand, germ is easy to propagate by switch, and cross-infection.And the patent No. a kind of foot-operated water-saving water closet that has been 01212828.7 patent disclosure, adopt the foot-operated mode valve that will anhydrate to open and realize bath, but its structure is too complicated, adopted the linkage transmission in a large number, the more complicated of not only produce, and also there is bigger problem in the stability in the operating process, therefore, though overcome the shortcoming of hand switch bath, in production and use, be not easy to realize.

The utility model content

The utility model provides a kind of toilet to ride flushometer, and it can not only realize the flushing function of toilet, and health, has avoided germ cross-infection by the hand contact.

In order to realize above-mentioned utility model purpose, the technical scheme that the utility model adopted is: a kind of toilet is ridden flushometer, comprise toilet base, water tank, water intaking valve, the valve that anhydrates, also comprise guard tube, foot rest, adapter sleeve, torsion spring, axle sleeve, holder, rotating shaft core, control wire and lever, wherein, control wire one end is connected with rotating shaft core, and the other end is connected with lever; Holder passes that set hole is connected with axle sleeve on the left plate of toilet base or the right plate, center of rotation passes holder and is connected with adapter sleeve one end with the formed space of axle sleeve, torsion spring one end is located in the foot rest, the other end is located in the axle sleeve, and be placed on the adapter sleeve, the other end of adapter sleeve is connected with foot rest, guard tube passes set hole on the water tank bottom, one end is fixed on water tank bottom, the other end stretches out the water surface in the water tank and is connected with lever, when stepping on foot rest, can drive rotating shaft core and rotate, thereby move up and down, open the valve that anhydrates by control wire pull lever one end, realize flush toilet, foot rest can in time be got back to original position under the torsion spring effect then.

Described a kind of toilet is ridden flushometer, and control wire is made up of two parts, comprises wire and is located at the outer gum cover pipe of wire, and described two ends wiry are equipped with fixedly head.Wire is provided with fixedly head, is convenient to be connected with rotating shaft core and lever.

Described a kind of toilet is ridden flushometer, be provided with guard tube in water tank, and the part control wire is located in the guard tube, one end of gum cover pipe is fixed on the guard tube inwall, be provided with lever at the guard tube top, described lever one end and the toilet valve chain that anhydrates is connected, and the other end is connected with wire.

Described a kind of toilet is ridden flushometer, foot rest is made up of pedal, outer cylinder, inner cylinder, pedal is connected with outer cylinder, inner cylinder is connected by a plurality of spokes with outer cylinder, the inner cylinder inwall is provided with a plurality of teeth, the outside of described foot rest is provided with trim, and its inside is provided with the torsion spring holddown groove; Axle sleeve by two sections with one heart but the different hollow cylinder of diameter form, be provided with four connecting holes in the little hollow cylinder, big hollow cylinder inwall is provided with a plurality of torsion spring holddown grooves, and torsion spring one end is put in the different torsion spring holddown grooves, and then the tightness of torsion spring is also different.

Described a kind of toilet is ridden flushometer, holder is made up of chassis, square hollow cylinder, hollow projection, the square hollow cylinder is fixedly arranged on one of them surface, chassis, hollow projection is fixedly arranged on the square hollow cylinder, the square hollow cylinder is provided with and corresponding four connecting holes of aforementioned four connecting holes, another surface on described chassis is provided with gum cover holddown groove and two stop columns, and the other end of aforementioned gum cover pipe is fixed in the gum cover holddown groove.

Described a kind of toilet is ridden flushometer, and rotating shaft core is made up of hollow circular base plate and hollow cylinder, is provided with the wire fastening devices at the edge of hollow circular base plate, and is provided with and the corresponding scotch of aforementioned stop column.

Described a kind of toilet is ridden flushometer, also be provided with connector at guard tube one end, described connector is provided with fixture, aforementioned lever is located on the fixture, lever and fixture are hinged, and therefore when stepping on foot rest, control wire is past drop-down with lever, then lever then rises with the end that the commercially available accessory that anhydrates links to each other, and the valve that will anhydrate is opened.

Described a kind of toilet is ridden flushometer, adapter sleeve be provided with aforementioned foot rest on the corresponding tooth of tooth, the setting of tooth is convenient to regulate the elemental height between foot rest and the ground.

Adopt the beneficial effect of said structure to be: to adopt foot-operated bath check mechanism, when stepping on foot rest, can drive rotating shaft core rotates, thereby move up and down by control wire pull lever one end, open the valve that anhydrates, realize flush toilet, thereby avoided when using traditional toilet, will bending over, the cross-infection of germ when reaching public place use toilet on the water-closet tank switch, thus make the utility model product safety, health, convenience.

Description of drawings

Fig. 1 is the enforcement illustration of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 2 is the sectional view of Fig. 1;

Fig. 3 is the exploded view of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 4 is the structural representation of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 5 is the axle sleeve structure schematic diagram of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 6 is the fixed seat structure schematic diagram of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 7 is the rotating shaft core structural representation of the foot-operated flushometer of a kind of toilet of the utility model;

Fig. 8 is the foot rest structural representation of the foot-operated flushometer of a kind of toilet of the utility model.

The specific embodiment

In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.

Please refer to Fig. 1 to shown in Figure 7, the utility model discloses the foot-operated flushometer of a kind of toilet, comprise toilet base 1, water tank 2, water intaking valve 3, valve 4 anhydrates, also comprise guard tube 5, foot rest 6, adapter sleeve 7, torsion spring 8, axle sleeve 9, holder 10, rotating shaft core 11, control wire 12 and lever 13, the utility model can be located at the left side or the right side of toilet base 1, need get final product in the left side or the right side perforate of toilet base 1 during installation; Described control wire 12 is divided into two parts and forms, and comprises wire 121 and is located at wire 121 gum cover pipe 122 outward, and the two ends of described wire 121 are equipped with fixing 1211; Foot rest 6 is made up of pedal 61, outer cylinder 62, inner cylinder 63, pedal 61 is connected with outer cylinder 62, inner cylinder 63 is connected by a plurality of spokes with outer cylinder 62, inner cylinder 63 inwalls are provided with a plurality of teeth 631, the outside of described foot rest 6 is provided with trim 64, is provided with torsion spring holddown groove 621 in the outer cylinder 62; Axle sleeve 9 by two sections with one heart but the different hollow cylinder of diameter form, be provided with four connecting holes 91 in the little hollow cylinder, big hollow cylinder inwall is provided with a plurality of torsion spring holddown grooves 92; Holder 10 forms 103 by chassis 101, square hollow cylinder 102, hollow projection, square hollow cylinder 102 is fixedly arranged on 101 one of them surface, chassis, hollow projection 103 is fixedly arranged on the square hollow cylinder 102, square hollow cylinder 102 is provided with and aforementioned four connecting holes, 91 corresponding four connecting holes 1021, another surface on described chassis 101 is provided with gum cover holddown groove 1011 and two stop columns 1012, the other end of aforementioned gum cover pipe 122 is fixed in the gum cover holddown groove 1011, can prevent that then gum cover pipe 122 is along with wire 121 moves; Rotating shaft core 11 is made up of hollow circular base plate 111 and hollow cylinder 112, be provided with wire fastening devices 1111 at the edge of hollow circular base plate 111, and be provided with and aforementioned stop column 1012 corresponding scotchs 1112, wire fastening devices 1111 is connected with fixing 1211, the setting of stop column 1012 corresponding scotchs 1112 has then effectively been controlled rotating shaft core 11 and can only have been rotated in the interval of two stop columns 1012; Guard tube 5 passes water tank 2 bottoms 2 ' and goes up set hole 2 "; an end is fixed on the water tank bottom 2 '; the other end stretches out the water surface in water tank 2; and part control wire 12 is located in the guard tube 5; end of gum cover pipe 122 is fixed on guard tube 5 inwalls; the aperture efficiency water tank 2 water level height of guard tube 5, therefore avoided control wire 12 and water tank 2 interior water to contact effectively, stretch out on the water surface one end at guard tube 5 and also to be provided with connector 14, described connector 14 is provided with fixture 15, aforementioned lever 13 is located on the fixture 15, then lever 13 is positioned at guard tube 5 tops, described lever 13 1 ends and the toilet valve chain 16 that anhydrates is connected, and the other end is connected with fixing 1211 that passes guard tube 5.

The interconnected relationship of above-mentioned each accessory is: fixing 1211 in the wire of control wire 12 is fixedlyed connected with the fastening devices 1111 on the rotating shaft core 11, holder 10 passes the left plate of toilet base 1 or right plate 1 ' is gone up set hole 1 " be connected by aforementioned connecting

hole

91 and 1021 usefulness screws respectively with axle sleeve 9; center of rotation 11 passes holder 10 fixedlys connected with adapter sleeve 7 one ends with axle sleeve 9 formed spaces; can adopt bonding or the screw connecting mode connection; torsion spring 8 one ends are located in the torsion spring holddown groove 621 on the foot rest 6; other end is located in the interior any torsion spring holddown groove 92 of axle sleeve 9; torsion spring 8 one ends are put in the different torsion spring holddown grooves 92, and then the tightness of torsion spring 8 is also different.Torsion spring 8 is placed on the adapter sleeve 7, and the other end of adapter sleeve 7 is fixedlyed connected with foot rest 6.Whole process is, when stepping on foot rest 6, drive fixedly connected with it adapter sleeve 7, thereby drive fixedly connected with it rotating

shaft core

11 and 1111 rotations of wire fastening devices, thereby the wire 121 in the pulling control wire 12 moves, thereby the end that pull lever 13 is connected with wire 121 descends, and must drive coupled commercially available valve chain 16 risings of anhydrating, thereby finishes the process of bath.When stopping to step on foot rest 6, under the effect of

torsion spring

8,6 of foot rests are got back to original position.

Though described the present invention by embodiment, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, wish that appended claim comprises these distortion and variation and do not break away from spirit of the present invention.

Claims

1, the foot-operated flushometer of a kind of toilet, comprise toilet base (1), water tank (2), water intaking valve (3), the valve that anhydrates (4), it is characterized in that, also comprise guard tube (5), foot rest (6), adapter sleeve (7), torsion spring (8), axle sleeve (9), holder (10), rotating shaft core (11), control wire (12) and lever (13), wherein, control wire (12) one ends are connected with rotating shaft core (11), and the other end is connected with lever (13); Holder (10) passes the left plate of toilet base (1) or right plate (1 ') and goes up set hole (1 ") and be connected with axle sleeve (9); center of rotation (11) passes holder (10) and is connected with adapter sleeve (7) one ends with the formed space of axle sleeve (9); torsion spring (8) one ends are located in the foot rest (6); the other end is located in the axle sleeve (9); and be placed on the adapter sleeve (7); the other end of adapter sleeve (7) is connected with foot rest (6), and guard tube (5) passes that (2 ') last set hole bottom the water tank (2) (2 ") is connected with lever (13) and guard tube (5) is located in the water tank (2).

2, the foot-operated flushometer of a kind of toilet as claimed in claim 1, it is characterized in that, control wire (12) is made up of two parts, comprises metal (121) and is located at the outer gum cover pipe (122) of wire (12), and the two ends of described metal (121) are equipped with fixing head (1211).

3, the foot-operated flushometer of a kind of toilet as claimed in claim 1 or 2, it is characterized in that, part control wire (12) is located in the guard tube (5), one end of gum cover pipe (122) is fixed on guard tube (5) inwall, be provided with lever (13) at guard tube (5) top, described lever (13) one ends and the toilet valve chain (16) that anhydrates is connected.

4, the foot-operated flushometer of a kind of toilet as claimed in claim 1, it is characterized in that, foot rest (6) is made up of pedal (61), outer cylinder (62), inner cylinder (63), pedal (61) is connected with outer cylinder (62), inner cylinder (63) is connected by a plurality of spokes with outer cylinder (62), inner cylinder (63) inwall is provided with a plurality of teeth (631), and the outside of described foot rest is provided with trim (64), and outer cylinder (62) is provided with torsion spring holddown groove (621); Axle sleeve (9) by two sections with one heart but the different hollow cylinder of diameter form, be provided with four connecting holes (91) in the little hollow cylinder, big hollow cylinder inwall is provided with a plurality of torsion spring holddown grooves (92).

5, as claim 1 or the foot-operated flushometer of 4 described a kind of toilets, it is characterized in that, holder (10) is by chassis (101), square hollow cylinder (102), hollow projection (103) is formed, square hollow cylinder (102) is fixedly arranged on one of them surface, chassis (101), hollow projection (103) is fixedly arranged on the square hollow cylinder (102), square hollow cylinder (102) is provided with and corresponding four connecting holes of aforementioned four connecting holes (91) (1021), another surface on described chassis (101) is provided with gum cover holddown groove (1011) and two stop columns (1012), and the other end of aforementioned gum cover pipe (122) is fixed in the gum cover holddown groove (1011).

6, the foot-operated flushometer of a kind of toilet as claimed in claim 5, it is characterized in that, rotating shaft core (11) is made up of hollow circular base plate (111) and hollow cylinder (112), be provided with wire fastening devices (1111) at the edge of hollow circular base plate (111), and be provided with and the corresponding scotch of aforementioned stop column (1012) (1112).

7, the foot-operated flushometer of a kind of toilet as claimed in claim 1 is characterized in that also be provided with connector (14) at guard tube (5) one ends, described connector (14) is provided with fixture (15), and aforementioned lever (13) is located on the fixture (15).

8, the foot-operated flushometer of a kind of toilet as claimed in claim 1 is characterized in that, adapter sleeve (7) be provided with aforementioned foot rest (6) on the corresponding tooth of tooth (631) (71).