CN103596485A

CN103596485A - Device comprising an actuating mechanisms with a pedal and comprising a hydraulic actuator for lifting and lowering, respectively, the cover and the seat of a WC

Info

Publication number: CN103596485A
Application number: CN201280011715.6A
Authority: CN
Inventors: C·戈麦斯·埃斯帕纳·科利尼翁
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-04
Filing date: 2012-03-02
Publication date: 2014-02-19
Also published as: EP2712530A2; WO2012121582A3; WO2012121582A8; CA2834239A1; MX2011002472A; WO2012121582A2; US20130340155A1

Abstract

The invention relates to a device comprising mechanisms for lifting and lowering the cover and the seat of a WC, characterized in that it comprises a structure designed to be fixed to the rear part of the mouth of a WC bowl and to house a first axle and a second axle arranged co-linearly and separated at the adjunct ends thereof. Said first axle and second axle comprise, on the adjunct co-linear ends, a first cam and a second cam, respectively, designed to receive and hold the end of a first cable and a second cable. The end of the first cable and the end of the second cable respectively connect to a first pedal element and a second pedal element, which are independent of each other but mounted in the same structure. The device can comprise a mechanism actuated by a hydraulic piston in order to lower the cover and seat automatically when the WC tank is emptied.

Description

Can be used to rise respectively and fall the lid of toilet and seat cushion containing pedal and hydraulic actuator starter mechanism device

Technical field

This invention is instrument and the device about lavatory or toilet use, special referring to without hand directly contacts the assembly that rises and fall toilet cover and seat cushion, particularly point out that one containing the device of the brand-new clever formula of pedal and hydraulic actuator mechanism, this device has adopted can be synchronously or mode independently, rises respectively closet seat-cushion or toilet lid.

Background technology

Just as many people are familiar with, general toilet, be structurally to be formed by a urinal, this urinal is the hollow concavity object of a circle or Elliptical circle, in urinal, have a U-shaped pipe that passes to ground pedestal, this U-shaped pipe is attached to sewage pipe again, and this urinal has comprised again an eminence catch basin, this catch basin is connected to urinal via a pipeline, and this pipeline has comprised one and has been used for water to drain in urinal with the switch valve that contains the buoyancy aid of starting device.

One from family or public water source water-conveying network network connects the so far aqueduct of eminence catch basin, can have or without comprising a channel control valve; This catch basin has comprised take the valve that a buoyancy aid is control device, and this valve is used for controlling reservoir storage and draining to urinal, and will urinate or excreta is discharged.

There are several holes at the rear of urinal mouth, these holes are used for embedding the fixedly circular or horseshoe-shaped instrument of urinal lid and movable saddle, this instrument is placed on the beneath urinal mouth of lid limit, based on sanitary considerations, use to avoid user direct contact to arrive the surface of toilet, and offer convenience that user is larger and comfortable.

The solid object that urinal cover has comprised a similar urinal mouth of shape (circle or Elliptical are circular), seat cushion is ring-type or Elliptical toroidal and around urinal mouth, some seat cushion is horseshoe-shape.This seat cushion is used for allowing people can directly be seated at top to avoid directly touching urinal surface; In some cases, seat cushion can be filled sponge to provide comfortable, can overlap urinal with time lid.

When a women user uses toilet, conventionally all can at least with a hand, lid be started, this means pollution, unhygienic ... etc.

About male user, problem as known, when a boy student just hopes while wanting urine, conventionally, if this person has good habit, can start to avoid urine to be spread across on seat cushion on lid and seat cushion with hand, and when using toilet defecation, keep the clean of seat cushion; This involves the hygienic issues that directly touches lid and seat cushion in one's hands; ; under most situations; boy student only can lift cover, if or lid start, just can not start seat cushion; this means when urine; the urine seat cushion that can spray and get wet, causes the unhappy of other users and has polluted lid, and probably becomes a focus that infects other users; especially the people who has poor and not flip of some custom in these users, in urine all with certain communicable disease.

Device ，Ci mechanism and the device of having found technically different types of mechanism and mechanical type, fluid pressure type and gas force formula can make toilet cover and seat cushion start, and just following file is with reference to example, application for patent PA/a/2001/006808; Application for patent GB2376475 (A), effectiveness template MX1636, Mexico application for patent Pa/a/2006/012503, US Patent No. 4,291,422, waits other.

Simultaneously at same inventor Carlo G ó mez

collignon is in the application for patent MX/a/2009/005262 of application on May 18th, 2009, and title is for rising and fall the hydraulic initiating means of toilet lid and seat cushion, with its start mode; As same inventor in the application of application on the 4th September in 2009, this application been has has been checked and approved and has been granted and waiting for that patent certificate sends out India and China.This application is the improvement of rising and falling the hydraulic initiating means of toilet lid and seat cushion, reaffirms technological layer and describe other to have identical operation mode but inconvenience that different device presents, above as with reference to making this narration abundanter.

Application for patent MX/a/2009/005262 is for the protection of a hydraulic means that rises and fall toilet lid and seat cushion, this device characteristic is to comprise a part group that contains two right connected hollow chamber of a first from left, has respectively implanted a left-handed rotating shaft and a dextral shaft in these hollow chamber, two axles are all fixed contain one can and the balance object that simultaneously rotates of the rotating shaft in hollow chamber, each hollow chamber has also respectively been implanted a left resilient spacer and right resilient spacer, be connected in balance object and with its interaction, these partitions have comprised at least one and have connected fulcrum, for connecting conveying pipe road or and the outlet of work flow, with starting and promote these balance objects, when this balance object along with, by an automatic system or once touching startup system when work flow being provided and being full of, and cause the rotating shaft of previously mentioning and be connected to toilet lid and seat cushion to start each spinning, a porose left connection string and a right connection string have been comprised up, from hole, embed left set bolt and a right set bolt, this bolt is fixed on extreme with the rotating shaft of its corresponding balance object.

Application La solicitud MX/a/2009/009461 is intended to the improvement that protection is risen and fallen the hydraulic initiating means of toilet lid and seat cushion, by the mutual connected module in two left and right, formed, wherein each module has assembly separately and has identical structure, it is below its feature, this left and right module respectively has a part group, this part group contains a central, transverse axis, its two ends are outstanding, wherein in this part group, be divided into three semicircular holes, one end of left axle is connected to lid, one end of right axle is connected to seat cushion, the other end is fixed on a slurcam that has three planks, so that every a slice plank is all placed in each hole in part group, in each hole, also implant a columniform partition and be connected in every a slice plank, when water is full, these can apply pressure to these planks simultaneously, cause the axle that is connecting lid (left axle) or seat cushion (right axle) to rotate partially, and it together or is dividually risen, or fallen when draining, these partitions are connected to each other and are driven by a test valve, when started toilet left side, ground and one of them starter gate valve of right side by hand or pin, this test valve when with the ground priming valve of hand or pin starting toilet left and right sides one of them, first for water delivery, arrive dividing plate, second, when flush is pressed and test valve when starting, by the find time water of dividing plate of a pipeline that leads to toilet tank, these left and right foot-propelled priming valves are all connected to the total allocation place of a water, and this is connected to the aqueduct of the supply water delivery network of catch basin.

This two application, these devices all must be after partition full water could operation, could utilize some planks to start the axle that some its two ends have been connected to lid and seat cushion, and make it when axle rotates, fall or rise.This device provides multiplex mode in two applications, but all needs multiple hydraulic pressure to connect, and this multiple hydraulic pressure connects concerning user, and assembling, operation and startup have its complexity.

In addition, mean that multiple connection and water delivery are equipped with the installation of required large volume type object, and its installation is complicated and consuming time, and need to has special personnel, also have other multiple inconvenience.

These device great majority are that, by utilizing the hydraulic package starting from the water in water delivery source, to start by hydraulic actuator, synchronous or separate type ground rises the lid mechanism different with seat cushion; The device of these hydraulic actuators is connections expensive, complicated and need to be special; Need in some cases to exist the magnetic valve of optical sensor, this has more improved its cost, and also needs trained personnel to install.

The known device that has available pedal starting; These pedals have comprised water regulating valve assembly, regulate and flow to the water that can rise lid and seat cushion mechanism; So need hydraulic pressure to connect and pipeline, similarly be so by waterpower, to move to rise and fall the starting component of lid and seat cushion.

Without any a file protect or open; an intervention with valveless or hydraulic actuator; rise the pedal starter mechanism device of lid and seat cushion, and this device optionally contains, when toilet with and bath automatically fall the hydraulic package of lid and seat cushion later.

This device is novel as mentioned above, because this also has at the test through multiple, exploitation, research and money after the investment of manpower and raw material, designed and develop, and so could obtain this and install, the product of this invention.

Goal of the invention

The main purpose of this invention is, provides one when closet flushing is discharged excreta, is used for rising the pedal of toilet lid and seat cushion and automatically falls the starter mechanism device of the hydraulic actuator of lid and seat cushion.

Another object of this invention is, provides one to work as closet flushing, is used for rising the pedal of toilet lid and seat cushion and automatically falls the starter mechanism device of the hydraulic actuator of lid and seat cushion, and giving the more security of toilet user and health.

Another object of this invention is, provide one to work as closet flushing, be used for rising the pedal of toilet lid and seat cushion and automatically fall the starter mechanism device of the hydraulic actuator of lid and seat cushion, and when avoiding seat cushion to be spattered with water by urine, avoiding user to infect the possibility of infectious disease.

Another object of this invention is, provides one to work as closet flushing, is used for rising the pedal of toilet lid and seat cushion and automatically falls the starter mechanism device of the hydraulic actuator of lid and seat cushion, except this, simple in structure, easily produces, starting and installing.

Another object of this invention is, provides one to work as closet flushing, is used for rising the pedal of toilet lid and seat cushion and automatically falls the starter mechanism device of the hydraulic actuator of lid and seat cushion, except this, easily installs, simple in structure, practical and easily operate.

And other are while utilizing figure to describe this invention, institute presents its obvious characteristic and object.

Summary of the invention

There is the device that rises discriminably and fall the foot-operated and hydraulic actuator mechanism of toilet lid and closet seat-cushion, this invention has a supporting construction, first axle and second axle of spinfunction are installed in this structure, and this two axle separates partially at same two ends online and its connection; One side that first axle is grown and one end protrudes from support part group structure after toilet lid limit; Second axle is shorter, and one end protrudes from the opposite side of support part group structure, to be fixed on the part of toilet seat back.

One end is connected to the first axle of lid and the second axle that one end is connected to seat cushion, this two axle in supporting construction in the one end with online and connected, contain respectively to stationarity first cam and second cam, be used for accepting and fixing one end of article one line and a second line; Two lines of each cam pick out from supporting construction below, and through both sides, extend to its place ahead from toilet rear; Article one, one end of line is connected to first pedal assembly, and one end of second line is connected to second pedal assembly, and each is naturally independently still installed on same structure, so could be with a pin starting.

In the good pattern of invention, above-mentioned the first pedal, its article one line extends to and is fixed on the first cam on lid the first axle, wider than the second pedal, with it, can differentiate.

When wanting to lift cover to use toilet defecation, with pin, push down the first wider pedal and pack up, hold article one line that the first cam rotates the first axle, and while being connected to lid in its one end, it is risen, make seat cushion use toilet in its original position; The first pedal rests on start position, and without getting back to its resting position.

While using toilet to urinate when want to lift cover simultaneously with seat cushion (in male user situation), by first and second pedals that tramp with one's feet simultaneously, this two pedal is held and is linked the corresponding line of above-mentioned cam, also be connected respectively to the first and second axles of lid and seat cushion, lid and seat cushion can be risen simultaneously.

In the situation that lid starts, and while wanting to start seat cushion, the first pedal will be in start position, the second pedal must be in its resting position, and the second pedal is pushed down to pull the second line of holding the second cam with pin, and the second axle is rotated, and while touching seat cushion in its one end, it is risen; In this situation, two pedals will be in its start position, and without getting back to its static position.

When lid and seat cushion separately or while falling, pedal is got back to its static position and could be started simultaneously.Direct contact for fear of hand, this device can be optionally or conformability ground contain, mechanism with hydraulic piston starting does and axle is reciprocal rotates for the second time, so when toilet is stopped using and synchronous mode or free-standing and automatically fall lid and seat cushion during draining.

Above-mentioned supporting construction, has the base of a vertical type supporting component, on this seat, places and rotate above-mentioned the first and second axles, and a lid being placed on base, both with one fixedly group engage, the bearing and the cam that are used in protective device.

Supporting construction is fixed on the rear of toilet mouth, is attached to water storage base, and uses one through the fixing hole assembly in toilet one hole, and fixes with spiral helicine assembly; Pedal plays moving-wire through above-mentioned fixing hole assembly and the hole on supporting construction base.

Above-mentioned hydraulic piston starter mechanism; Having comprised one enters in hydraulic piston when water, its bridge mobile hydraulic piston that can rise, optionally promote the 3rd cam with tumbler first axle on lid, and synchronously or dividually promote one and be fixed on wherein one end and with the 4th cam of Triaxial hole on the first axle of rotation ability of seat cushion.

This hydraulic piston has the connection of a below, has connected a water-supply-pipe coming from water delivery source, and a bar has been installed in inside, as a rising moving assembly with reaction force spring in this connects; There is a boring above-mentioned piston below, this hole be used for into water and and second can water delivery cross drilling communicate, see through hydraulic piston outlet on one side and via a water-supply-pipe, be connected to the water pipe head of toilet catch basin below, when differing draining because of pressure, fill water.

When toilet starts water channel drain and excreta is discharged outside toilet, can produce a pressure official post water because of pressure from water delivery source and course to second decline piston to fill the water of tank, as what previously described, and starting has the piston rod of the propelling cam of a fixed cross shape in the top simultaneously, in the route rising thereon, encounter and promote to be positioned at the 3rd cam being fixed on lid the first axle, and being used for synchronous or separate type promotes, be fixed on seat cushion one end and with the four-cam on the 3rd axis hole on the first axle of rotation function, so can be by lid and seat cushion simultaneously or separately fall because of safeties.

This hydraulic piston, sees through one and is fixed on the back lower place of toilet, and is also keeping a firm hand on the base of supporting construction through the fixing hole assembly in second hole of toilet, make it be fixed at one time toilet top toilet mouth after; See through fixing hole assembly, the bar of piston can be done its movement, and passes second boring of supporting construction base, carrys out the cam of starting shaft, as discussed previously, to fall lid and seat cushion.

The lid of above-mentioned supporting construction base has comprised avoids Arming Assembly that lid is fallen, and is used for the locked component of locking piston assembly and lid and seat cushion is fallen avoiding; This locked component contains one and is installed on a transverse shifting button on traverse furrow in its part group, and be connected to one and encircling the rail assembly that above-mentioned first cam protrudes part, when slidably to encircle above-mentioned while being connected to extended type first axle of lid, can level move first cam is removed to ground, and avoid contacting with cross actuating cam; Axle that so can close cap and avoid lid when water channel drain to fall, only promotes with rotation ability and is fixed on second cam of the Triaxial hole on the first axle of seat cushion one end, makes specially seat cushion fall.

Above-mentioned locked component has one to be arranged on the slidingtype button on traverse furrow in part group, and this assembly contains a locking cam, so when button laterally slides, this locking cam moves to stop that the rising of piston rod moves, and avoids lid and seat cushion when toilet water channel drain automatically to fall.

In order more to understand the characteristic of this invention, in introducing, this has attached illustrative but unrestricted icon, and it is described below.

Accompanying drawing explanation

Fig. 1 invents according to this, shows for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator.

Fig. 2, with a conventional angle, according to the pattern of Fig. 1, shows for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator.

Fig. 3, the pattern representing according to Fig. 1 and 2, shows for rising respectively and falling toilet lid and seat cushion, and the side view of the attached starter mechanism device containing pedal and hydraulic actuator, and the sectional drawing of supporting construction.

Fig. 4 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached conventional angle having installed containing the starter mechanism device of pedal and hydraulic actuator.

Fig. 5, shows for rising respectively and falling toilet lid and seat cushion, and the left surface figure of the attached starter mechanism device containing pedal and hydraulic actuator.

Fig. 6, shows for rising respectively and falling toilet lid and seat cushion, and the right hand view of the attached starter mechanism device containing pedal and hydraulic actuator.

Fig. 7 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, the conventional angle when lid rises.

Fig. 8 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, device has started to rise the conventional angle of lid.

Fig. 9 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator the conventional angle having risen when lid and seat cushion.

Figure 10 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, device has started to rise the conventional angle of lid and seat cushion.

Figure 11 has represented, and is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, shows insurance and the locked component of cam.

Figure 12 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, the conventional angle of lid and seat cushion is fallen by primer fluid hydraulic actuator mechanism.

Figure 12 a and 12b have illustrated, start the conventional angle of the hydraulic actuator mechanism of simultaneously falling lid and seat cushion.

Figure 13 shows, and falls seat cushion and demonstrates the hydraulic actuator mechanism of having started that avoids lid to fall for the Arming Assembly of the first cam on the first axle of close cap, that is to say when only wanting to allow seat cushion fall.

Figure 14 has illustrated, is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, when having started to avoid lid and seat cushion, locked component falls and keeps the conventional angle of the state of rise.

Will more understand this invention, below will be described in more detail its some patterns, above icon is in order to make it more obviously but not restricted, so be additional to this description.

The specific embodiment

Be used for rising respectively and falling toilet lid and seat cushion, and the speciality details of the attached starter mechanism device containing pedal and hydraulic actuator, will more clearly describe below, and illustrate in additional icon, identical reference symbol can be used to point out identical part.

Referring to figs. 1 to 6, be used for rising respectively and fall toilet 18 lid 8 and seat cushions 9, and the attached starter mechanism device containing pedal and hydraulic actuator, according to this invention, comprise a supporting construction 1, had the base 2 of a vertical type supporting component 3, on this, placed and rotated one the one 4 and one the second axle 5 that has rotation ability, with a lid 6 being placed on base 2, both engage with a fixation kit 7.The one 4 is arranged on same one end online and that be connected in it in this supporting construction 1 partly separates with the second axle 5; The first axle 4 is length and the part after toilet lid 8 limits, and one end protrudes from this support part group structure; The second axle 5 is shorter, and one end protrudes from the opposite side of support part group structure 1, to be fixed on the part of toilet seat 9 back.

One end is connected to the first axle 4 of lid 8 and the second axle 5 that one end is connected to seat cushion 9, this two axle has fixation kit 10 with online and connected one end supporting construction 1 is interior, contain respectively to stationarity first cam 11 and second cam 12, be used for accepting and fixing one end of article one line 13 and a second line 14; Two lines of each cam pick out from supporting construction 1 below, and through both sides, extend to its place ahead from toilet rear; Article one, one end of line 13 is connected to first pedal assembly 15, and one end of second line 14 is connected to second pedal assembly 16, and each is naturally independently still installed on same structure 17, so could be with a pin starting.

Supporting construction 1 is fixed on the rear of 18 mouthfuls, toilet, is attached to water storage base 19, and uses one through the fixing hole assembly 20 in toilet 18 1 holes (without icon), and has spiral helicine assembly 21 to fix; Pedal plays moving-

wire

13 and 14 through above-mentioned fixing hole assembly 20 and the hole 22 on supporting construction 1 base 2.

As shown in Fig. 1 to 8, when wanting to lift cover 8 while using toilet defecation, with pin, push down the first pedal 15 and pack up, hold article one line 13 that the first cam 11 rotates the first axle 4, and while being connected to lid 8 in its one end, it is risen; Make seat cushion 9 use toilet in its original position; The first pedal 15 rests on start position, and without getting back to its resting position.

As shown in Fig. 1 to 10, particularly 9 and 10, in the situation that formerly front cover 8 has started as shown in FIG. 7 and 8, want seat cushion 9 to rise (under male user situation) while urinating, the first pedal 15 will be on start position, and the second pedal 16 must be in resting position, the latter exerts pressure pull-up to hold the second line 14 of the second cam 12 with pin, the second axle 5 is rotated, and while being connected to seat cushion 9 in its one end, it is risen.In this case,

pedal

15 and 16 is by its start position and without the resting position of getting back to it.

Wanting to lift cover 8 and seat cushion 9 use toilet to urinate in the situation that (in male user situation) simultaneously, by the one 15 and the 2 16 pedal that tramps with one's feet simultaneously, this two pedal is held and is linked above-mentioned

cam

11 and 12 corresponding

lines

13 and 14, also be connected respectively to the one 4 and the 25 axle of lid and seat cushion, lid 8 and seat cushion 9 can be risen simultaneously simultaneously.

At this, invent in good pattern, this device has more comprised containing hydraulic piston and has been used for and the reciprocal mechanism rotating for the second time of above-mentioned axle, and therefore when toilet is stopped using and during toilet water channel drain, while or automatically fall independently lid and seat cushion.Must see that Fig. 1,2,5,7,9 and 11 to 12b explains this mechanism.

In mentioned figure, above-mentionedly containing hydraulic piston, be used for and above-mentioned axle 4 and the 5 reciprocal mechanisms that rotate for the second time, and therefore when toilet is stopped using and during toilet water channel drain while or automatically fall independently lid 8 and seat cushion 9; The hydraulic piston 23 that has comprised the connection that has a below has connected a water-supply-pipe 24 coming from water delivery source, and a bar 25 has been installed in inside, as a rising moving assembly with reaction force spring 26 in this connects; There is a boring (without diagram) above-mentioned piston 23 belows, this hole be used for into water and and second can water delivery cross drilling (without diagram) communicate, see through hydraulic piston outlet 27 on one side and via a water-supply-pipe 28, be connected to the water pipe head of toilet 18 catch basin 19 belows, when differing draining because of pressure, fill water.

Piston 23 bar 25 its upper ends have a fixed cross shape propelling cam it, in the route rising, encounter and promote to be positioned at being fixed on lid 8 first axle 4 Shang Ke Zong to movement but the 3rd cam 30 not rotating thereon; And be used for synchronous or separate type and promote, be fixed on lid one end with the four-cam 31 maintaining static on the 3rd axis hole 32 on the first axle 4 of rotation function, so can be by lid and seat cushion simultaneously or separately fall because of safeties.

This hydraulic piston 23, see through the fixing hole assembly 20b of second hole through toilet 18 (without diagram), be fixed on the back lower place of toilet 18, and also keeping a firm hand on the base of supporting construction 1, make it be fixed at one time toilet top toilet mouth after; See through fixing hole assembly 20b, the bar of piston can be done its movement, and passes second boring 33 (Fig. 1) of supporting construction 1 base 2, carrys out the cam of starting shaft, as discussed previously, to fall lid and seat cushion.

When toilet 18 starts tank 19 drainings and excreta is discharged outside toilet, can produce a pressure official post water because of pressure from water delivery source and course to second decline piston 23 to fill the water of tank, and start 25 whiles of piston rod or separate type simultaneously and promote the 3rd cam 30 and four-cam, fall lid and seat cushion.

When lid 8 and seat cushion 9 are fallen,

pedal

15 and 16 can be got back to their resting position with starting.

Fig. 1,2,11 and 13, the lid 6 of above-mentioned supporting construction 1 has comprised avoids Arming Assembly that lid is fallen, and is used for the locked component of locking piston assembly and lid and seat cushion is fallen avoiding; This locked component contains one and is installed on a transverse shifting button 34 on traverse furrow on its part group lid 6, and be connected to a rail assembly 35 of encircling above-mentioned the 3rd cam 30 overhangs, when slidably encircling above-mentioned while being connected to extended type first axle 4 of lid 8, can level to ground, move the 3rd cam 30 removed, and avoid be connected to bar 25 on cross actuating cam 29 contact; Axle that so can close cap and avoid lid when water channel drain to fall, only promotes with rotation ability and is fixed on the four-cam 31 of the Triaxial hole on the first axle of seat cushion one end, makes specially seat cushion fall.

Above-mentioned locked component has one to be arranged on the slidingtype button 36 on traverse furrow on supporting construction 1 lid 6, and this assembly contains a locking cam 37, so when button 36 laterally slides, be connected to locking cam 37 on the cross actuating cam 29 of bar 25 and move to stop that the rising of piston 23 bars moves, and avoid lid 8 and seat cushion 9 when toilet 18 tank 19 draining automatically to fall.

The result that we mentioned in this invention can be drilled and reach to the description of this invention, enough to the people who makes to be slightly familiar with this subject.Yet; any one administers this invention and skilled people in technical field; by having the ability, can make the change not being described in this application; yet; if these changes will be used in a structure or the manufacture of invention itself; will be in the claimed claim of following right item, above-mentioned structure must be in being included in this invention scope.

Claims

Because the present invention having been done to enough descriptions, think novelty, so described in the following right item of statement of requirement and contain as property:

1. one kind is used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is invented for this reason and is had a supporting construction, this structure is used for fixing the rear at toilet mouth, and first axle and second axle of spinfunction are installed, this two axle in this supporting construction, be installed on same online and its connect one end and partly separate; The part of first axle after toilet lid limit, one end protrudes from this support part group structure on one side; Second axle one end protrudes from the opposite side of support part group structure, to be fixed on the part of toilet seat back; The first and second axles with online and connected one end, contain respectively to stationarity first cam and second cam in inside, are used for accepting and fixing one end of article one line and a second line; Two lines of each cam pick out from supporting construction below, Yi Bian and extend to its place ahead from toilet rear process; Article one, one end of line is connected to first pedal assembly, and one end of second line is connected to second pedal assembly, and each is naturally independently still installed on same structure, so could be with a pin starting.
2. be according to claim 1ly used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is for connecting first-line first pedal of the first cam that extends to and be fixed on the first axle on lid, wider than the second pedal, just can be used to separately or integrate ground identification and start them.
3. be according to claim 1ly used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is for more containing one, when toilet water channel drain, because the relation of pressure differential, can rotate for the second time automatic synchronization or free-standing mechanism of falling lid and seat cushion in the other direction with above-mentioned axle; Contain one and on its top, have alive pressure of hydraulic pressure of fixing a rising actuating cam, be used for optionally promoting and rotate being fixed on the 3rd cam on the first axle on lid, and simultaneously or separate type ground promote, be fixed on seat cushion one end again with the four-cam of Triaxial hole on the first axle of rotation ability.
4. be according to claim 3ly used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature for this reason hydraulic piston has the connection of a below, in connecting, this has connected a water-supply-pipe coming from water delivery source, and a bar has been installed, as a rising moving assembly with reaction force spring in inside; There is a boring above-mentioned piston below, this hole be used for into water and and second can water delivery cross drilling communicate, see through hydraulic piston outlet on one side and via a water-supply-pipe, be connected to the water pipe head of toilet catch basin below, when differing draining because of pressure, fill water; This piston, when toilet water channel drain, starts because pressure differs, and to start mobile bridge simultaneously, comes starting cam and axle to fall lid and seat cushion; When tank full water, pressure balance and reaction force spring return to its resting position by bridge.
5. be according to claim 1ly used for rising respectively and falling toilet lid and seat cushion; and the attached starter mechanism device containing pedal and hydraulic actuator; feature is above-mentioned supporting construction; the base that has a vertical type supporting component; on this seat, place and rotate above-mentioned the first and second axles; with a lid being placed on base, both with one fixedly group engage, the bearing and the cam that are used in protective device.
6. according to being used for described in the claims, rise respectively and fall toilet lid and seat cushion, and the starter mechanism device of attached pedal and hydraulic actuator, feature is the rear that above-mentioned supporting construction is fixed on toilet mouth, be attached to water storage base, and use one through the fixing hole assembly in a hole of toilet, and fix with spiral helicine assembly; Pedal plays moving-wire through above-mentioned fixing hole assembly and the hole on supporting construction base.
7. according to being used for described in the claims, rise respectively and fall toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is hydraulic piston for this reason, see through one through the fixing hole assembly in second hole of toilet, be fixed on the back lower place of toilet, and also keeping a firm hand on the base of supporting construction, make it be fixed at one time toilet top toilet mouth after; See through fixing hole assembly, the bar of piston can be done its movement, and passes second boring of supporting construction base, carrys out the cam of starting shaft, as discussed previously, to fall lid and seat cushion.
8. according to being used for described in the claims, rise respectively and fall toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is that the lid of above-mentioned supporting construction has comprised and avoids Arming Assembly that lid is fallen, and the locked component that is used for locking above-mentioned piston is fallen lid and seat cushion avoiding.
9. be according to claim 8ly used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature for this reason locked component contains one and is installed on a transverse shifting button on traverse furrow in its supporting construction lid, and be connected in a structure, encircling the rail assembly that above-mentioned first cam protrudes part, when slidably to encircle above-mentioned while being connected to extended type first axle of lid, can level move first cam is removed to ground, and avoid contacting with actuating cam cross on bar; So understand the axle of close cap and avoid lid when water channel drain to fall.
10. be according to claim 8ly used for rising respectively and falling toilet lid and seat cushion, and the attached starter mechanism device containing pedal and hydraulic actuator, feature is that above-mentioned locked component has one to be arranged on the slidingtype button on traverse furrow in supporting construction lid, and this assembly contains a locking cam, this locking cam moves to the rising of countercheck rod on the cross actuating cam of bar and moves, and avoids lid and seat cushion when toilet water channel drain automatically to fall.