CN2514048Y

CN2514048Y - Toilet cover device with opening or closing, water-saving and flushing function

Info

Publication number: CN2514048Y
Application number: CN 01254613
Authority: CN
Inventors: 胡建源
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-09
Filing date: 2001-11-09
Publication date: 2002-10-02
Anticipated expiration: 2011-11-09

Abstract

The utility model discloses a closet cover with on/off, water saving and flushing functions includes a closet ring and a closet cover, a shift driver bus, a closet cover rotation bus; the shift bus and a pedal bus are connected by a steel rope; one end of the steel rope winds a loose pulley and is fixed on a base, and the other end is provided with a steel rope connector capable of being screwed in a closet ring loose leaf; the steel rope connector is connected with a spring; the other end of the spring goes through the movable rail groove in a main shaft body and is connected with a pulling spearhead of the other side of the main shaft body; one end of a positioning hook is revolved and connected with the pulling spearhead; the other end of the retaining hook falls into the guide rail of a positioning slide guide arranged below the main shaft body; the other end of the positioning slide guide is provided with a drainage hook slide block, the opposite side of the drainage slide block is connected with a drainage rope. The utility model integrates the on/off, water saving and flushing functions, is the improvement of the current closets, and can achieve the sanitary and convenient use effects.

Description

A kind of chamber pot lid device with keying, water saving, washing capacity

Technical field

The utility model belongs to a kind of sanitary installation, relates in particular to a kind of chamber pot lid device with keying, water saving, washing capacity.

Technical background

In our daily life, be not difficult to find that many families and even star hotel, employed toilet are to open wide toilet cover all the time, on the one hand, the toilet cover on the toilet are performed practically no function, and almost do not have too many value; On the other hand,, can give out foul smell frequently, even attract fly, mosquito, very be unfavorable for sanitation of environment because toilet cover opens wide all day.In addition, when the man uses toilet, dig just circle often, if the inadvertent or the moment of desperation have little time to pick up just circle, the urine of then urinating will be overflow and be spattered on just circle, and it is unhygienic to bring for other user, and this situation with the bigger public lavatory of flow of personnel amount for very.In addition, water resource is deficient day by day also brings the attention of people to problem of water saving.

Summary of the invention

In order to address the above problem, the utility model provides a kind of integrated keying, water saving, washing capacity in the chamber pot lid device of one, improves on the basis of existing toilet, need not to reach health, be convenient to use effect with hand operation.

The utility model is to realize like this, a kind of chamber pot lid device with keying, water saving, washing capacity, comprise just circle and toilet cover, it is characterized in that, comprise the gear-shift driver assembly, comprise the main shaft of a hollow, the surface is arranged with annular groove, main shaft is fastened on the fixed head by two pressing plates of ring set on its axis body, and fixed head is connected with chamber pot; The riding boogie board assembly comprises riding boogie board, base, front strut, rear pole and free wheel axle, and described to go up riding boogie board and base fixed by forward and backward strut and free wheel axle be can be around the structure of an end activity, has installed a free wheel in the central authorities of free wheel axle; Chamber pot lid device rotation assembly, toilet cover loose-leaf and just enclose loose-leaf, overlapping is sleeved on the middle section position of main shaft, and described two loose-leaves are respectively with toilet cover with just enclose fastening; Described gear-shift driver assembly links to each other by cable wire with the riding boogie board assembly, one end of described cable wire is cemented on the base around free wheel, other end suit one can freely screw in the cable connector that just encloses loose-leaf, this cable connector connects a spring, the rail groove alive that the other end of described spring passes in the main shaft links to each other with the dragline head of main shaft opposite side, location hook one end also spins with the dragline head, the other end of location hook drops in the guide rail that a location cunning that is arranged at main shaft below leads, the other end that described location cunning is led is provided with the hook slide block that discharges water, and the opposite side of the described hook slide block that discharges water connects the rope that discharges water.

Description of drawings

In order further to understand structure of the present utility model, feature and purpose, the utility model is elaborated below in conjunction with accompanying drawing.

Fig. 1 is the structure chart of the utility model one preferred embodiment;

Fig. 2 is the decomposition chart of Fig. 1;

Fig. 3 is the sectional view of the pedal assembly among Fig. 1;

Fig. 4 is the vertical view that the location cunning among Fig. 2 is led.

The specific embodiment

Observe people and use the process of toilet, common step to be, enter the lavatory after, before this towards toilet, start to open/put down toilet cover or just circle then.According to the not same-action that is risen in the use, formation of the present utility model also is divided into several sections.See also Fig. 1 and Fig. 2, the structure of the utility model chamber pot lid device roughly can be divided three parts: gear-shift driver assembly 1 ', pedal assembly 2 ' and chamber pot lid device rotation assembly 3 ' are formed.

Describe the concrete structure of chamber pot lid device various piece of the present utility model below in detail.

The external structure of gear-shift driver assembly 1 ' is the main shaft 9 of a hollow, and the surface is arranged with annular groove 35 and 35 ', and a side head is offered two symmetrical holes 36 and 36 ' (not indicating on the figure) and cooperated a two-way valve 1 as replenishing water inlet 26.Main shaft 9 by ring set two pressing plates 10 on its axis body and 11 and attachment screw be fastened on the stator 27 that stretches out fixed head 20 upper ends, fixed head 20 is connected with chamber pot.In addition, the middle section position of main shaft 9 has also overlapped suit toilet cover loose-leaf 7 and just enclose loose-leaf 16, these two loose-leaves, drive toilet cover 31 respectively and just enclose 32 foldings during operation respectively with toilet cover 31 with just enclose 32 fasteningly.

The internal construction of main shaft 9 designs extremely ingeniously.The other end suit of the cable wire 18 that one end links to each other with pedal assembly 2 ' one can freely screw in the cable connector 17 that just encloses loose-leaf 16, this cable connector 17 connects a spring 12, the rail groove 6 alive that the other end of spring 12 passes in the main shaft 9 links to each other with the dragline head 5 of main shaft 9 opposite sides, location hook 24 1 ends also spin with dragline head 5, location hook 24 roughly is " Z " shape, the other end of location hook 24 drops on a location cunning that is arranged at main shaft 9 belows and leads in 23 the guide rail, and the rail groove 6 alive here is for offering along the spiral fluted cam path.The termination side of rail groove 6 nearly main shafts 9 alive cooperates a dragline head 5, and the two-way valve body 1 here is the main composition of water saving two-way valve 4 ', will do explanation later.

As shown in Figure 4, the location cunning is led 23 the cuboid that is shaped as, and at one end offers some grooves 37 on the face, and an end of location hook 24 just slides according to different situations in such cell body.The hook 22 that discharges water is slide blocks that end has coupler body, is embedded at the sliding top f point of leading 23 the guide rail that discharges water in location, and the opposite side of coupler body connects the rope 14 that discharges water.During installation, the location is sliding leads 23 and is embedded in the middle of two stators 27 of fixed head 20, is the protection hook 22 that discharges water, and sliding this side of 23 led has designed an end plate 21 in the location, and the end plate center drilling is to wear the rope 14 that discharges water.Rope 14 the other end that discharges water directly links to each other with the rope 14 that discharges water in the former water sink.A, b, c, d, e, f represent the endpoint location of this groove respectively among the figure, the original position of location hook 24 is at a point, when trampling upper footboard 19, location hook 24 slides to the b point by a point, sliding-rail groove 6 is also driven by spring 12 simultaneously and moves to right, toilet cover loose-leaf 7 and just enclose loose-leaf 16 and drive toilet covers 31 and just enclose 32 unlatchings; When pin left upper footboard 19, location hook 24 slided into the c point by a b point left side, and sliding-rail groove 6 moves to left, and just enclosed loose-leaf 16 and resetted and put down just enclosing 32; When trampling upper footboard 19 once more, location hook 24 slides into the d point to the right by the c point, hooks the hook 22 that discharges water, and not in place because of stroke, toilet cover loose-leaf 7 does not rotate; When pin left upper footboard 19 once more, under the effect of spring 12, location hook 24 affected hook 22 to the e points that discharge water at the d point simultaneously by being reset to a point by the d point, finishes the operating mode that discharges water, and threads off at the e point, and the hook 22 that discharges water automatically resets because of being subjected to the raw water box water injection pressure.The whole stroke cycle of location hook 24 is a → b → c → d → e → a, slide at the cell body inner sealing, the process of moving to right is to trample effect by pin, the process of moving to left is the return action by spring 12, the design of whole cell body is along ab, bc, cd, each section of de from shallow to deep, has therefore satisfied the work of location hook 24.

Weight when considering balance toilet cover 31 and just enclosing 32 foldings, on main shaft 9, be provided with torsion spring 8 and 15, torsion spring 8 or an end of 15 are embedded in toilet cover loose-leaf 7 respectively or just enclose loose-leaf 16, the other end is embedded on the main shaft 9, avoid the pressure in the process of trampling like this, and just enclose 32 and the bump of toilet cover 31 when resetting.

See also shown in Figure 3, pedal assembly 2 ' is made of the mechanism of a similar clip last riding boogie board 19, base 30, front strut 34, rear pole 33 and free wheel axle 32, special feature is, installed the free wheel 31 of a similar pulley in the central authorities of free wheel axle 32, one end of cable wire 18 is cemented on the base 30 around free wheel 31, when last riding boogie board 19 is trampled, the A point of rear pole 33 moves behind the chute 38 of last riding boogie board 19, the C point of front strut 34 is the fixing point of rotation, the B point of rear pole 33 is moved behind the chute on the base 30 38, move behind drive free wheel axle 32 and the free wheel 31; Because an end D point of cable wire 18 is consolidated on the base 30, the operating mode of free wheel 31 is just similar to movable pulley, just affects cable wire 18 pullings when moving thereafter; When pin left riding boogie board 19, because the answer of compression spring 12, cable wire 18 was in playback state, and last riding boogie board 19 also so is upwards got back to initial position.

Chamber pot lid device rotation assembly 3 ' passes cable connector 17, compression spring 12, the rail groove 6 of living by cable wire 18 orders and is connected to form with dragline head 5, above-mentioned all of passing all is arranged in the cavity of main shaft 9, when pushes pedals assembly 2 ', cable wire 18 affects and moves to right, in case pin leaves pedal assembly 2 ', the rail groove 6 of living drive toilet cover loose-leaves 7 and the toilet cover 31 of fixedlying connected with it and just enclose loose-leaf 16 and the just circle 32 of fixedlying connected with it radially kink rotatablely move, realize toilet cover and just circle switching.

Each parts below in conjunction with accompanying drawing describe entire work process.

When the user enters the lavatory, towards chamber pot, the upper footboard 19 of elder generation's pin pushes pedals assembly 2 ', the slip of the free wheel axle 32 by pedal assembly 2 ' drives cable wire 18, and the other end of invar rope 18 passes compression spring 12 and work rail groove 6 is connected with dragline head 5, when cable wire 18 pullings, the rail groove 6 of living moves right, and drives the radially sliding sleeve on the toilet cover loose-leaf 7 and just enclose radially sliding sleeve on the loose-leaf 16 to drive toilet cover 31 again respectively and just enclose 32 and upwards open, at this moment man's urine of can standing; When if this moment, pin left pedal assembly 2 ', because of the elastic potential energy of spring 12 discharges, the rail groove 6 of living moves to left, and a hook end of location hook 24 that is arranged on sliding-rail groove 6 ends is sliding leading in 23 by being moved by a → b in sliding-rail groove 23 in the location;

When pin left upper footboard 19, location hook was moved by b → c in sliding-rail groove 23, the rail groove 6 of the living this moment little stroke that also can only move to left, and under the effect of cam path, the radially sliding sleeve that just encloses loose-leaf 16 drives and just encloses 32 and put down, but the equal toilet seat of men and women's this moment;

When trampling upper footboard 19 once more, the rail groove 6 of living moves to right, and location hook 24 moves to right along the c → d in the sliding-rail groove 23, because of being subjected to the restriction of cd stroke, just enclosing loose-leaf 16 and do not rotate, the d point but hook led the hook 22 that discharges water;

When pin leaves upper footboard 19 once more, be subjected to the releasable influence of spring 12 elastic potentials, the rail groove 6 of living moves to left and resets, location hook 24 led the hook 22 that discharges water at d point hook and moved to left simultaneously this moment, reach the rope 14 that discharges water and open interior and former rope 14 rubber tiles that discharge water (not indicating among the figure) that link to each other that discharge water of raw water box, when arriving the e point, the hook 22 that discharges water breaks off relations mutually with location hook 24, discharge water hook 22 continue after automatically reset by the intake pressure effect of water tank, the moving to left of the rail groove 6 of living certainly resets at and again toilet cover loose-leaf 7 driven toilet covers 31 under the screw action and reset.

When in the utility model being applied to existing toilet, solving problem of water saving, also need to do some less processing.The ball float of existing water tank is arranged on the position of smaller part case pondage, and concrete way is, with curved certain angle under the ball float steel wire in the toilet water tank, need not the water storage trunkful like this, just can be by the closed water filling port of buoyancy.

Below the water saving two-way valve assembly 4 ' that plays water saving effect is described.Be provided with a water saving two-way valve assembly 4 ' in main shaft 9 one sides, this device comprises two-way valve 1, coaxial spool 2 and the valve end cap 4 that is arranged in the two-way valve 1 formed successively, respectively there is an extension spring 3 at spool 2 two ends, side near valve end cap 4 also has a spring head 28, valve end cap 4 links to each other with dragline head 5, sliding-rail groove 6, therefore, when trampling upper footboard 19, when whole gear-shift driver assembly 1 ' moves to right, spool 2 is opened two-way valve 1, the end opening of this two-way valve 1 connects a water inlet, and connection one plastic pipe suitable for reading is inserted water tank, covers water.The caliber size design is can fill with the water tank bore in 2～3 minutes, is provided with a ball float at the delivery port of plastic pipe and stops up 25, and when the water yield puts in place, the sealing water filling port.

The utility model is compact to design, and does not destroy the structure of existing toilet, only need reequip on its basis and add.

Of the present utility model very easy to use, and need not to use hand operation, therefore meet public health.

In addition, the utility model has also solved problem of water saving.

More than all embodiment only for the explanation the utility model usefulness, but not to restriction of the present utility model, person skilled in the relevant technique, under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or variation, so all technical schemes that are equal to also should belong to category of the present utility model and should be limited by each claim.

Claims

1, a kind of chamber pot lid device with keying, water saving, washing capacity comprises just circle and toilet cover, it is characterized in that, comprises

The gear-shift driver assembly comprises the main shaft of a hollow, and the surface is arranged with annular groove, and main shaft is fastened on the fixed head by two pressing plates of ring set on its axis body, and fixed head is connected with chamber pot;

The riding boogie board assembly comprises riding boogie board, base, front strut, rear pole and free wheel axle, and described to go up riding boogie board and base fixed by forward and backward strut and free wheel axle be can be around the structure of an end activity, has installed a free wheel in the central authorities of free wheel axle;

Chamber pot lid device rotation assembly, toilet cover loose-leaf and just enclose loose-leaf, overlapping is sleeved on the middle section position of main shaft, and described two loose-leaves are respectively with toilet cover with just enclose fastening;

Described gear-shift driver assembly links to each other by cable wire with the riding boogie board assembly, one end of described cable wire is cemented on the base around free wheel, other end suit one can freely screw in the cable connector that just encloses loose-leaf, this cable connector connects a spring, the rail groove alive that the other end of described spring passes in the main shaft links to each other with the dragline head of main shaft opposite side, location hook one end also spins with the dragline head, the other end of location hook drops in the guide rail that a location cunning that is arranged at main shaft below leads, the other end that described location cunning is led is provided with the hook slide block that discharges water, and the opposite side of the described hook slide block that discharges water connects the rope that discharges water.

2, chamber pot lid device according to claim 1 is characterized in that described rail groove alive is for offering along the spiral fluted cam path.

3, chamber pot lid device according to claim 1 and 2 is characterized in that described location hook roughly is " Z " shape.

4, chamber pot lid device according to claim 3 is characterized in that, a side head of described main shaft is offered two symmetrical holes and cooperated a two-way valve as replenishing water inlet.

5, chamber pot according to claim 4 lid device is characterized in that, coaxial successively spool, the valve end cap of being provided with in the described two-way valve, and respectively establish a spring at described spool two ends.

6, chamber pot lid device according to claim 5 is characterized in that it is a cuboid that described location cunning is led, and according to the action step of chamber pot lid device, is provided with some grooves of certain rule at the one side surface.

7, chamber pot lid device according to claim 6 is characterized in that an end of described two-way valve links to each other with water inlet, and the other end links to each other with outlet pipe, and the delivery port of described outlet pipe is provided with a ball float and stops up.

8, chamber pot lid device according to claim 7 is characterized in that described device further comprises two moment of torsion springs, is separately positioned on the end face that just encloses loose-leaf and toilet cover loose-leaf.