CN103799913A - Toilet seat plate with disposable cushion paving and fixing function - Google Patents
Toilet seat plate with disposable cushion paving and fixing function Download PDFInfo
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- CN103799913A CN103799913A CN201210458750.4A CN201210458750A CN103799913A CN 103799913 A CN103799913 A CN 103799913A CN 201210458750 A CN201210458750 A CN 201210458750A CN 103799913 A CN103799913 A CN 103799913A
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- ring
- cushion
- toilet seat
- disposable cushion
- groove box
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Abstract
The invention relates to a toilet seat plate. According to the toilet seat plate, a disposable cushion can be more conveniently paved and fixed on a seat ring of a toilet and the sanitary action is achieved. The toilet seat plate comprises a seat ring with a negative pressure adsorption port, a negative pressure generator and a slot box for storing the disposable cushions. The negative adsorption port is communicated with the negative pressure generator; under an electric operation mode, a motor, a power transmission part and a corresponding circuit are also arranged besides the above parts. A realizing method comprises the steps that when the seat ring and the slot box are overlapped, the negative pressure adsorption port in the seat ring is attracted to the disposable cushion placed in the slot box by a negative pressure adsorption action, and when the seat ring and the slot box are separated, the disposable cushion is drawn from the cushion outlet of the slot box to be fixed on the seat ring.
Description
Technical field
[0001] the present invention relates to a kind of accessory of toilet seat, specifically refer to toilet seat seat and disposable cushion.
Background technology
Existing toilet seat seat is fixed on the base of toilet seat body by ring, toilet seat seat and the ring axle of connection ring and base forms, and most toilet seat seat is also provided with cover plate.The toilet seat using in public places, disease propagation or other hygienic issues brought for fear of different people use, conventionally people are manually layered on the disposable cushion of papery or plastics on ring of toilet, and isolation skin and contacting of toilet seat reach the object of health.But the method is convenient not concerning user, there is while being not easy disposable cushion be put into correct position and use the problems such as easy skew.
Summary of the invention
The present invention relates to a kind of toilet seat seat, this toilet seat seat can be laid more easily and fix individual disposable cushion on the ring of toilet seat, plays health effect.Described toilet seat seat comprise be provided with negative-pressure adsorption mouth ring, vacuum generator, deposit the groove box of disposable cushion.Under electric operation mode, except being provided with above-mentioned parts, be also provided with motor, power-transmitting part and corresponding circuit.Its implementation is: ring and groove box join the negative-pressure adsorption mouth on ring utilizes vacuum generator to produce when overlapping negative pressure and hold the disposable cushion being placed in groove box and then in the time that ring separates with groove box, individual disposable cushion is pullled out and is fixed on ring of toilet from the cushion outlet of groove box.
Negative-pressure adsorption mouth is arranged on the upper surface of ring, and negative-pressure adsorption mouth and vacuum generator are interconnected.Vacuum generator can be fixed on ring or on groove box, also can be placed on ring and groove box place in addition.Groove box is by surrounding the grooved container for storing disposable cushion ring-type or U-shaped perpendicular to interior coaming plate and the peripheral board of its bottom.Groove box can be the inner side that is fixed on toilet seat seat cover plate, also can replace cover plate with groove box, is independently arranged on the position that former cause cover plate takies.Groove box bottom is base plate, and base plate can disassemble, and disposable cushion packs into from groove box bottom.On base plate, be provided with elastic component, place pressing plate on elastic component, pressing plate is parts movable up and down.Elastic component contacts with pressing plate and pushes pressing plate toward the direction at groove box top.The interior coaming plate at the top of groove box and peripheral board all form respectively Internal baffle and outer baffle to direction bending 90 degree in the groove of groove box, leave space and export as cushion between Internal baffle and outer baffle.The disposable cushion that plural number overlaps leaves between pressing plate and baffle plate.Elastic component is pressed on the inward flange part of disposable cushion and outer edge part respectively under Internal baffle and outer baffle by pressing plate transmission of pressure, the mid portion of outermost disposable cushion is naked state in cushion exit, and the negative-pressure adsorption mouth of ring contacts with disposable cushion in cushion exit and disposable cushion absorption is pullled away.
Above-mentioned negative-pressure adsorption mouth, vacuum generator and the communicating passage between them form negative pressure adsorption equipment.Negative-pressure adsorption mouth refers to the adsorption element directly contacting with disposable cushion, can be the pore of various shapes.Pore around adds that apron that rubber or other elastomeric material are made surrounds the form of sucker, can enhanced leaktightness to maintain muchly the pressure-reduction level of negative pressure adsorption equipment inside.Vacuum generator is can be to produce the equipment of negative pressure, has the various ways such as flexible suction ball of vavuum pump, pump bowl, rubber or other materials.Negative pressure adsorption equipment can be adsorption orifice and the integrated device of vacuum generator, as the free-standing sucker apron that is elastic material directly surrounds the cavity of a bowl-type.When disposable cushion covers the cavity outlet of free-standing sucker and the air in cavity is extruded and just formed negative pressure cushion and sucker are attached together.
If the rough surface of disposable cushion or have fold, when making outside air can enter negative pressure adsorption equipment internal sabotage negative pressure by gap or wrinkle in the time that negative-pressure adsorption mouth is combined.Therefore disposable cushion with the negative-pressure adsorption mouth position of being combined should smooth and corrugationless, or vacuum generator has lasting power input to get rid of the air entering from negative-pressure adsorption mouth to maintain the pressure-reduction level of its inside.From saving the energy and manufacturing cost angle, by improve that the structure of disposable cushion makes it when the absorption and negative-pressure adsorption mouth combine closely more desirable.
There are the harder and ganoid cardboard of the quality of stronger rigidity or the plastics can be as the disposable cushion of toilet seat seat of the present invention.But soft papery cushion can provide more comfortable impression, and soft papery cushion can abandon into water in toilet seat and washes away and do not worry blocking pipe after use.Therefore soft paper is more satisfactory disposable seat cushion material.But the trend of contraction is turned up at soft material oriented adsorption orifice center under negative-pressure sucking effect, make its surface produce negative-pressure adsorption wrinkle.The solution that this present invention is proposed is to make disposable cushion under negative-pressure adsorption active force, can resist the generation of wrinkle in the firmer and ganoid papery of region division material contacting with negative-pressure adsorption mouth of cushion or the adsorption plate of other materials, and its smooth surface can be combined closely with negative-pressure adsorption mouth it.
Disposable cushion place mat is on ring, and its shape is identical with ring, is generally circular or U-shaped.When disposable cushion is adsorbed pull in the mode that is parallel to the pull-out of baffle plane entirety by ring, because disposable cushion inward flange length is less than Internal baffle edge length, unless disposable cushion edge is stretched and makes it to be greater than Internal baffle rim circumference, otherwise disposable cushion can not be drawn out.Disposable cushion does not have tensile elasticity, will be come by drawing crack, affects attractive in appearance.The solution that this present invention is proposed is that the part being compressed by baffle plate of disposable cushion inner side is made to zigzag fashion, outside the scope that the root of sawtooth compresses at baffle plate.For the purpose of symmetry is attractive in appearance, also the part being compressed by baffle plate in disposable cushion inner side and outside all can be made to zigzag fashion.
The effect of elastic component is that disposable cushion is pressed under baffle plate, and negative-pressure adsorption mouth can be contacted with disposable cushion.But the pressure of elastic component increases the frictional force between frictional force and disposable cushion and the baffle plate between disposable cushion, is unfavorable for disposable cushion to extract out from groove box.The elastic component that use has slow resilient nature can address this problem.The elastic component with slow resilient nature is being cancelled the characteristic that has slow reinstatement after the external force that makes its deformation.Can use in actual applications slow-recovery sponge as the elastic component in groove box.Because disposable cushion is provided with adsorption plate, this region is thicker than the edge of disposable cushion, and disposable cushion is outwards outstanding a little in cushion exit.When the adsorption orifice of ring contacts with adsorption plate and outstanding adsorption plate is compressed in groove box and just compressed elastic component, make disposable cushion edge depart from the extruding of baffle plate.In the time that negative-pressure adsorption mouth is back pullled cushion, due to the characteristic of the slow resilience of elastic component, pressing plate is not pressed on cushion on baffle plate at once, makes with comparalive ease individual disposable cushion to be released like this because frictional force reduces.After individual disposable cushion is drawn out of, slow resilience elastic component continues deformation and restores until the disposable cushion in groove box is pressed on baffle plate again.For reaching better effect, the middle part of ring and pressing plate can be designed protrudingly a little.
In groove box, location peg can be set, location peg plays the adsorption plate position effect of the disposable cushion of hanging and fixing disposable cushion, and the negative-pressure adsorption mouth while avoiding making ring and the handing-over of groove box because of soft disposable cushion because of deformation and adsorption plate are subjected to displacement deviation can not normal sorption.Location peg is fixed and perpendicular to groove box plate, is passed pressing plate and disposable cushion to the direction of cushion outlet.Pressing plate and disposable cushion have corresponding locating hole and make to locate peg and can wear in public by locating hole.One to two centimetre of the outstanding outermost disposable cushion of location peg.Ring has corresponding locating hole, and when ring and cover plate join when overlapping, location peg just injects in the locating hole of ring.It is longer that the locating hole plan of establishment of more satisfactory disposable cushion is that adsorption plate does a little, the locating hole that the upper area of adsorption plate is disposable cushion, and lower zone is for being adsorbed region.Two or many location pegs can be set in groove box.
Toilet seat seat of the present invention can adopt manual operation mode also can adopt electric operation mode.User's manual control ring and groove box handing-over under manual operation mode, make vacuum generator produce negative pressure to adsorb disposable cushion by negative-pressure adsorption mouth, then ring separates with groove box and pulls disposable cushion and complete the laying of disposable cushion and fixing.Except the structure member that comprises manual operation mode, also comprise motor and circuit for controlling motor in electric operation mode apparatus of the present invention.Specifically: ring axle is fixed on ring, gear is equipped with in the centre of ring axle, motor carries out digging with the handing-over of groove box of power transmission control ring by the gear engagement of output gear and cushion axle and overlaps, the negative pressure adsorption equipments such as the vavuum pump of TouchSensor startup simultaneously make negative-pressure adsorption mouth adsorb disposable cushion, then Electric Machine Control ring has been fallen separating action, reaches the object of laying and fixing disposable cushion.
For the restriction that is subject to toilet seat size, the situation of position mounting groove box, can install separately ring of the present invention not.User is manually laid on disposable cushion on ring and makes vacuum generator produce negative pressure, and disposable cushion is just absorbed and fixed on ring.At this moment only use the function of the fixing disposable cushion of ring.
The invention has the beneficial effects as follows, a kind of easy to use, comfort and health and having of being easy to safeguard simple in structure are provided, and disposable cushion is laid and the toilet seat seat of fixed function, has overcome the deficiency of existing solution.
Accompanying drawing explanation
Fig. 1 is the toilet seat sitting board structure schematic diagram of one embodiment of the invention.
Fig. 2 is the structural representation of groove box.
Fig. 3 is the A-A profile of groove box.
Fig. 4 is disposable cushion structure schematic diagram.
Fig. 5 is motor power mechanism structure schematic diagram.
In figure, 1. base, 2. ring axle, 3. ring, 4. negative-pressure adsorption mouth, 5. vacuum generator, the 6. locating hole of ring, 7. handle, 8. groove box, 9. pressing plate, 10. peripheral board, 11. interior coaming plates, 12. outer baffles, 13. Internal baffles, 14. locating dowels, 15. cushion outlets, 16. base plates, 17. elastic components, 18. pressing plates, 19. disposable cushions, 20. adsorption plates, the locating hole of 21. disposable cushions, 22. motors, 23. motor gears, 24. ring shaft gears.
The specific embodiment
Below in conjunction with accompanying drawing explanation, with specific embodiment, the present invention is described in detail.
One, an embodiment under manual mode
As shown in Figure 1, the present invention is the toilet seat seat with disposable cushion laying and fixed function.As shown in Figure 1, Figure 2 and Figure 3, base (1) is fixed on toilet seat body, it is upper that ring (3) is connected to base (1) by ring axle (2), and it is upper that negative-pressure adsorption mouth (4) is arranged on ring (3), and negative-pressure adsorption mouth (4) is made the form of sucker.Ring (3) handle (7) that outwards an outstanding part is rotated as manipulation ring.This example uses flexible suction ball as vacuum generator (5).Flexible suction ball bottom is provided with non-return valve, and when flexible suction ball is squeezed, the air of its inside can be by non-return valve uniaxially to extraneous exhaust.Vacuum generator (5) be arranged on handle under.Negative-pressure adsorption mouth (4) is communicated with vacuum generator (5) by pipeline.Groove box (8) is vertically placed and is fixed on base (1).
Before using, put into disposable cushion (19) in groove box (8), elastic component (17) is pressed on disposable cushion (19) under Internal baffle (13) and outer baffle (12) by pressing plate (18).As shown in Figure 4, adsorption plate (20) is on the center line of disposable cushion (19), slightly thicker than fringe region because of the adsorption plate region of disposable cushion (19), make the adsorption plate (20) of the disposable cushion (19) of locating in cushion outlet (15) outwardly a little.When use, the hand-held handle of user (7) turns over ring (3) in ring axle (2) rotation, makes ring (3) and groove box (8) overlapping, and the negative-pressure adsorption mouth (4) of ring (3) contacts with the adsorption plate (20) of disposable cushion.Now user is to groove box (8) direction extruding flexible suction ball, when the air of flexible suction ball (5) is extruded and is out of shape, also make negative-pressure adsorption mouth (4) on ring push the adsorption plate (20) of disposable cushion, negative-pressure adsorption mouth (4) and the adsorption plate (20) of disposable cushion are combined closely.Then user cancels the pressure of flexible suction ball (5), flexible suction ball makes negative-pressure adsorption mouth (4) hold adsorption plate (20) because ball wall resilience recovery distortion produces negative pressure, the hand-held handle of user (7) makes ring (3) toward pulling back, ring (3) be separated with groove box (8), and disposable cushion (19) is pullled out and is absorbed and fixed on ring (3).User continues that ring (3) rotation is dropped to horizontal plane position and is placed on toilet seat body, and toilet seat seat is just in serviceable condition.User finishes using disposable cushion (19) is opened to the use procedure that has abandoned whole toilet seat seat.
Two, an embodiment under electric operation mode
Hardware configuration under electric operation mode comprises the hardware configuration of above-mentioned manual operation mode, also increases motor (22), circuit for controlling motor, motor gear (23), ring shaft gear (24).As shown in Figure 5, ring axle (2) is fixed on ring (3), ring axle (2) is equipped with ring shaft gear (24), and motor (22) carries out power transmission control ring (3) by ring shaft gear (24) engagement on motor gear (22) and ring axle (2) and rotates around ring axle (2).Negative pressure generating device uses vacuum pump part, and vavuum pump is communicated with flexible suction ball (5) by pipeline, is provided with non-return valve in pipeline, makes air-flow from flexible suction ball to vavuum pump one-way flow.
Electric model operating process and manual mode basic identical, just with motor substitute on manual operation ring, turn over groove box overlapping with separate.Substitute staff with vavuum pump and push flexible suction ball.Concrete operations are as follows:
Before using, put into disposable cushion (19) in groove box, elastic component (17) is pressed on disposable cushion (19) under Internal baffle (13) and outer baffle (12) by pressing plate (18).Adsorption plate (20) is on the center line of disposable cushion (19), slightly thicker than fringe region because of the adsorption plate region of disposable cushion, make the adsorption plate (20) of the disposable cushion of locating in cushion outlet (15) outwardly a little.
When use, user opens contactor, motor (22) rotates ring (3) and makes it to turn in ring axle (2) rotation, make ring (3) and groove box (8) overlapping, the negative-pressure adsorption mouth (4) of ring contacts and pushes the adsorption plate (20) of disposable cushion.Now starting vavuum pump siphons away the air of flexible suction ball (5) to make it to be out of shape and produce negative pressure and make negative-pressure adsorption mouth (4) hold adsorption plate (20), the reversing of motor (22) direction of rotation makes ring (3) separate with groove box (8), and disposable cushion (19) is pullled out and is attracted on ring (3).Motor (22) is rotated further ring (3) and makes it to drop to the power supply that horizontal plane position is placed on toilet seat body and disconnects motor and vavuum pump.Flexible suction ball (5) maintains negative pressure disposable cushion (19) is absorbed and fixed to ring (3) above under the effect of its elastic force, and now toilet seat seat is just in serviceable condition.User finishes using disposable cushion (19) is opened to the use procedure that has abandoned whole toilet seat seat.
Above embodiment is only preferred embodiment of the present invention, and non-limiting protection scope of the present invention.
Claims (7)
1. a toilet seat seat, comprises ring, it is characterized in that: also include vacuum generator, be provided with negative-pressure adsorption mouth on ring, negative-pressure adsorption mouth and vacuum generator are interconnected.
2. toilet seat seat according to claim 1, it is characterized in that: be also provided with the groove box of depositing disposable cushion, described groove box bottom is provided with on elastic component, elastic component and is provided with pressing plate, pressing plate is movable part, elastic component contacts with pressing plate and pushes pressing plate toward the direction bottom groove box, groove box top be provided with baffle plate, between baffle plate, leave space and export as cushion, ring can rotate ring is overlapped with the baffle plate at groove box top around its axle.
3. toilet seat seat according to claim 2, it is characterized in that: also comprise motor and circuit for controlling motor, the axle of ring is that on fixing ring, ring axle is equipped with gear, and motor carries out power transmission control ring by the gear engagement on output gear and ring axle and rotates.
4. according to the toilet seat seat described in claim 2 or 3, it is characterized in that: the elastic component that the bottom of groove box arranges has in the characteristic of cancelling slow reinstatement after the external force that makes its deformation.
5. according to the toilet seat seat described in claim 2 or 3 or 4, it is characterized in that: in groove box, be provided with location peg, pressing plate and ring are provided with the locating hole that corresponding hole can allow location peg pass.
6. the disposable cushion for the toilet seat seat described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: be provided with adsorption plate, described adsorption plate is arranged in the region that cushion contacts with negative-pressure adsorption mouth, and adsorption plate has rigidity and the ganoid character of avoiding negative-pressure adsorption wrinkle.
7. disposable cushion according to claim 6, is characterized in that: the edge of described disposable cushion is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210458750.4A CN103799913A (en) | 2012-11-15 | 2012-11-15 | Toilet seat plate with disposable cushion paving and fixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210458750.4A CN103799913A (en) | 2012-11-15 | 2012-11-15 | Toilet seat plate with disposable cushion paving and fixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103799913A true CN103799913A (en) | 2014-05-21 |
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ID=50697679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210458750.4A Pending CN103799913A (en) | 2012-11-15 | 2012-11-15 | Toilet seat plate with disposable cushion paving and fixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103799913A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576307A (en) * | 2021-07-15 | 2021-11-02 | 吉志勇 | Sanitary seat cover for toilet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2346383Y (en) * | 1998-11-16 | 1999-11-03 | 石健吾 | Hygienic pad for toilet |
| CN2675026Y (en) * | 2003-08-25 | 2005-02-02 | 李景南 | Disposable toilet paper pad toilet seat |
| CN2745498Y (en) * | 2004-05-28 | 2005-12-14 | 徐毅 | Control dvice for opening-closing toilet cover |
| CN203182822U (en) * | 2012-11-15 | 2013-09-11 | 黎超波 | Toilet seat board with disposable cushion laying and fixing function |
-
2012
- 2012-11-15 CN CN201210458750.4A patent/CN103799913A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2346383Y (en) * | 1998-11-16 | 1999-11-03 | 石健吾 | Hygienic pad for toilet |
| CN2675026Y (en) * | 2003-08-25 | 2005-02-02 | 李景南 | Disposable toilet paper pad toilet seat |
| CN2745498Y (en) * | 2004-05-28 | 2005-12-14 | 徐毅 | Control dvice for opening-closing toilet cover |
| CN203182822U (en) * | 2012-11-15 | 2013-09-11 | 黎超波 | Toilet seat board with disposable cushion laying and fixing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576307A (en) * | 2021-07-15 | 2021-11-02 | 吉志勇 | Sanitary seat cover for toilet |
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Application publication date: 20140521 |