CN203182822U - Toilet seat board with disposable cushion laying and fixing function - Google Patents
Toilet seat board with disposable cushion laying and fixing function Download PDFInfo
- Publication number
- CN203182822U CN203182822U CN 201220602843 CN201220602843U CN203182822U CN 203182822 U CN203182822 U CN 203182822U CN 201220602843 CN201220602843 CN 201220602843 CN 201220602843 U CN201220602843 U CN 201220602843U CN 203182822 U CN203182822 U CN 203182822U
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- ring
- cushion
- toilet seat
- disposable cushion
- negative
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Abstract
The utility model relates to a toilet seat board. According to the toilet seat board, a single disposable cushion can be conveniently laid and fixed above the seat ring of the toilet for performing a sanitation function. The toilet seat board comprises the following components: the seat ring with a negative pressure absorption port, a negative pressure generator, and a tank box for storing the disposable cushion. The negative pressure generator is communicated with the negative pressure generator. Under an electric operation mode, besides the components above, a motor, a power transmission component and a corresponding circuit are arranged. The toilet seat board is realized through a realization method which is characterized in that: when the seat ring and the tank box are overlapped, the negative suction absorption port on the seat ring attracts the disposable cushion in the tank box through negative pressure absorption function; and then when the seat ring is separated from the tank box, a single disposable cushion is pulled out of the cushion outlet of the tank box and is fixed on the seat ring.
Description
Technical field
The utility model relates to a kind of accessory of toilet seat, specifically refers to toilet seat seat and disposable cushion.
Background technology
Existing toilet seat seat is fixed on the base of toilet seat body by ring, the toilet seat seat and connects ring and the ring axle of base is formed, and most toilet seat seat also is provided with cover plate.The toilet seat of Shi Yonging in public places, disease propagation or other hygienic issues brought for fear of the different people use, usually people manually are layered on the disposable cushion of papery or plastics on the toilet seat ring, isolate the purpose that skin and contacting of toilet seat reach health.But this method is convenient inadequately concerning the user, exists to be not easy that disposable cushion is put into correct position and problem such as easy skew when using.
Summary of the invention
The utility model relates to a kind of toilet seat seat, and this toilet seat seat can be laid on the ring of toilet seat more easily and fix individual disposable cushion, plays the health effect.Described toilet seat seat comprises ring, the vacuum generator that is provided with the negative-pressure adsorption mouth, the groove box of depositing disposable cushion.Under the electric operating pattern, except being provided with above-mentioned parts, also be provided with motor, power-transmitting part and corresponding circuit.Its implementation is: ring and groove box join the negative-pressure adsorption mouth on the ring utilizes vacuum generator to produce when overlapping negative pressure hold the disposable cushion that is placed in the groove box then when ring separates with the groove box individual disposable cushion from the cushion outlet of groove box, pull out and be fixed on the toilet seat ring.
The 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 the ring or on the groove box, also can be placed on ring and groove box place in addition.The groove box is surrounded for the grooved container of storing disposable cushion ring-type or U-shaped by interior coaming plate and the peripheral board perpendicular to its bottom.The groove box can be the inboard that is fixed on toilet seat seat cover plate, also can replace cover plate with the groove box, independently is installed on the position that former cause cover plate takies.Groove box bottom is base plate, and base plate can disassemble, and disposable cushion is packed into from groove box bottom.Base plate is provided with elastic component, places pressing plate on the elastic component, and pressing plate is parts movable up and down.Elastic component contacts with pressing plate and pushes pressing plate toward the direction away from groove box bottom.The interior coaming plate at the top of groove box and peripheral board all in the groove of groove box direction bending 90 degree form Internal baffle and outer baffle respectively, leave the space between Internal baffle and the outer baffle and export as cushion.Plural number is opened the disposable cushion that overlaps and is left between pressing plate and the baffle plate.Elastic component by pressing plate transmit pressure the inward flange of disposable cushion partly and outer edge part be pressed on respectively under Internal baffle and the outer baffle, the mid portion of outermost disposable cushion is naked state in the cushion exit, and ring can make the negative-pressure adsorption mouth of ring contact with disposable cushion in the cushion exit and disposable cushion absorption is pullled away around its rotation.
Above-mentioned negative-pressure adsorption mouth, vacuum generator and the communication passage between them constitute the negative-pressure adsorption device.The negative-pressure adsorption mouth refers to the adsorption element that directly contacts with disposable cushion, can be the pore of different shape.Add that apron that rubber or other elastomeric material are made surrounds the form of sucker around the pore, can enhanced leaktightness to keep the pressure-reduction level of negative-pressure adsorption device inside muchly.Vacuum generator is can be the equipment that produces negative pressure, and the various ways such as flexible suction ball of vavuum pump, pump bowl, rubber or other materials are arranged.The negative-pressure adsorption device can be adsorption orifice and the integrated device of vacuum generator, is the cavity that the apron of elastic material directly surrounds a bowl-type as free-standing sucker.Just form negative pressure cushion and sucker are attached together when disposable cushion covers the cavity outlet of free-standing sucker and the air in the cavity extruded.
If the rough surface of disposable cushion or have fold is when making outside air can enter negative-pressure adsorption device internal sabotage negative pressure by slit or wrinkle when the negative-pressure adsorption mouth is combined.Therefore disposable cushion with the negative-pressure adsorption mouth position of being combined should smooth and corrugationless, perhaps the vacuum generator air that has lasting power input to get rid of to enter from the negative-pressure adsorption mouth is to keep the pressure-reduction level of its inside.From energy savings and manufacturing cost angle, by the structure of improving disposable cushion make it when absorption and the tight-lipped close combination of negative-pressure adsorption more desirable.
Harder and the ganoid cardboard of quality of strong rigidity or the disposable cushion that plastics can be used as the utility model toilet seat seat are arranged.But soft papery cushion can provide more comfortable impression, and soft papery cushion can abandon in the toilet seat water and washes away and do not worry blocking pipe after use.Therefore soft paper is more satisfactory disposable cushion material.But the trend of contraction is turned up at soft material oriented adsorption orifice center under the negative-pressure sucking effect, makes its surface produce the negative-pressure adsorption wrinkle.The solution that this be the utility model proposes is that the adsorption plate that the firmer and ganoid papery of material or other materials are set in the zone that contacts with the negative-pressure adsorption mouth of cushion makes disposable cushion can resist the generation of wrinkle under the negative-pressure adsorption active force, its smooth surface make it can with the tight-lipped close combination of negative-pressure adsorption.
Disposable cushion place mat is on ring, and its shape is identical with ring, generally is circular or U-shaped.When disposable cushion is adsorbed pull in the mode that is parallel to baffle plane integral body and pulls out by ring, because disposable cushion inward flange length is less than the Internal baffle edge length, unless disposable cushion edge is stretched and makes it greater than the 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, influences attractive in appearance.The solution that this be the utility model proposes is that the part that is compressed by baffle plate of disposable cushion inboard is made zigzag fashion, and the root of sawtooth is outside the scope that baffle plate compresses.For the purpose of symmetry is attractive in appearance, also can the part that be compressed by baffle plate inboard disposable cushion and the outside all make zigzag fashion.
The effect of elastic component is that disposable cushion is pressed under the baffle plate, and the negative-pressure adsorption mouth can be contacted with disposable cushion.But the pressure of elastic component increases frictional force and the frictional force between disposable cushion and the baffle plate between the disposable cushion, is unfavorable for disposable cushion is extracted out from the groove box.The elastic component that use has slow resilient nature can address this problem.Elastic component with slow resilient nature has the characteristic of slow reinstatement after cancelling the external force that makes its deformation.Can use slow-recovery sponge as the elastic component in the groove box in actual applications.Because disposable cushion is provided with adsorption plate, this zone is thicker than the edge of disposable cushion, and disposable cushion is outwards outstanding a little in the cushion exit.Just compress elastic component in the groove box when the adsorption orifice of ring contacts with adsorption plate and an outstanding adsorption plate compressed into, made disposable cushion edge break away from the extruding of baffle plate.When the negative-pressure adsorption mouth was back pullled cushion, because the characteristic of the slow resilience of elastic component, pressing plate was not pressed on cushion on the baffle plate, with comparalive ease individual disposable cushion was released owing to the frictional force minimizing makes so at once.After individual disposable cushion was drawn out of, slow resilience elastic component continued deformation and restores up to the disposable cushion in the groove box is pressed on the baffle plate again.For reaching better effect, the middle part of ring and pressing plate can be designed protrudingly a little.
In the groove box location peg can be set, the location peg works the adsorption plate position effect of hanging disposable cushion and fixing disposable cushion, and the negative-pressure adsorption mouth when avoiding making that because of deformation ring joins with the groove box because of soft disposable cushion and adsorption plate are subjected to displacement deviation can not normal sorption.The location peg is fixed and perpendicular to the 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 can wear the location peg by locating hole in public.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, the 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 is done a little, and the upper area of adsorption plate is the locating hole of disposable cushion, and lower zone is for being adsorbed the zone.Two or many location pegs can be set in the groove box.
Toilet seat seat of the present utility model can adopt manual operation mode also can adopt the electric operating pattern.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 the negative-pressure adsorption mouth, ring separates with the groove box and pulls disposable cushion and finish the laying of disposable cushion and fixing then.Except the structure member that comprises manual operation mode, also comprise motor and circuit for controlling motor at electric operating pattern the utility model device.Specifically: the ring axle is fixed on the 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, negative-pressure adsorption devices such as the vavuum pump of TouchSensor startup simultaneously make the negative-pressure adsorption mouth adsorb disposable cushion, then the Electric Machine Control ring is fallen and is finished separating action, reaches the purpose of laying and fixing disposable cushion.
For the restriction that is subjected to the toilet seat size, the situation of not enough position mounting groove box can be installed ring of the present utility model separately.The user manually is laid on disposable cushion on the ring and makes vacuum generator produce negative pressure, and disposable cushion just is absorbed and fixed on the ring.At this moment only use the function of the fixing disposable cushion of ring.
The beneficial effects of the utility model are, 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.
Description of drawings
Fig. 1 is the toilet seat seat structural representation of the utility model one embodiment.
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.
Among the 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, coaming plates in 11., 12. outer baffle, 13. Internal baffles, 14. reference columns, 15. cushions export 16. base plates, 17. elastic component, 18. pressing plates, 19. disposable cushions, 20. adsorption plates, 21. the locating hole of disposable cushion, 22. motors, 23. motor gears, 24. ring shaft gears.
The specific embodiment
The utility model is elaborated with specific embodiment below in conjunction with description of drawings.
One, an embodiment under the manual mode
As shown in Figure 1, the utility model is the toilet seat seat with disposable cushion laying and fixed function.As Fig. 1, Fig. 2 and shown in Figure 3, base (1) is fixed on the toilet seat body, and ring (3) is connected on the base (1) by ring axle (2), and negative-pressure adsorption mouth (4) is arranged on the ring (3), and negative-pressure adsorption mouth (4) is made the form of sucker.Ring (3) outwards outstanding part conduct is handled the handle (7) that ring rotates.This example uses flexible suction ball as vacuum generator (5).The flexible suction ball bottom is provided with non-return valve, and the air of its inside can be by the non-return valve uniaxially to extraneous exhaust when flexible suction ball was squeezed.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 the base (1).
Put into disposable cushion (19) before using in groove box (8), elastic component (17) is pressed on disposable cushion (19) under Internal baffle (13) and the outer baffle (12) by pressing plate (18).As shown in Figure 4, adsorption plate (20) is on the center line of disposable cushion (19), thicker slightly than fringe region because of the adsorption plate zone of disposable cushion (19), make the adsorption plate (20) of the disposable cushion (19) located in cushion outlet (15) a little outwards protrude.The hand-held handle (7) of user turns over ring (3) during use 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.This moment, the user was 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 and the adsorption plate (20) of the disposable cushion of negative-pressure adsorption mouth (4) extruding on the ring negative-pressure adsorption mouth (4) and the adsorption plate (20) of disposable cushion are combined closely.Then the 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 user hands handle (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 the ring (3).The user continues that ring (3) rotation is dropped to the horizontal plane position and is placed on the toilet seat body, and the toilet seat seat just is in serviceable condition.The user finishes using disposable cushion (19) opened and abandons the use of finishing whole toilet seat seat.
Two, an embodiment under the electric operating pattern
Hardware configuration under the electric operating pattern 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 the ring (3), ring axle (2) is equipped with ring shaft gear (24), and motor (22) carries out power transmission control ring (3) by the engagement of the ring shaft gear (24) on motor gear (22) and the ring axle (2) and rotates around ring axle (2).The negative pressure generation device uses vacuum pump part, and vavuum pump is communicated with flexible suction ball (5) by pipeline, is provided with non-return valve in the pipeline, make air-flow from flexible suction ball to the vavuum pump one-way flow.
Electric model operating process and manual mode basic identical, just with motor substitute turn on the manual operation ring with the groove box overlapping with separate.Substitute staff extruding flexible suction ball with vavuum pump.Concrete operations are as follows:
Put into disposable cushion (19) before using in the groove box, elastic component (17) is pressed on disposable cushion (19) under Internal baffle (13) and the outer baffle (12) by pressing plate (18).Adsorption plate (20) is on the center line of disposable cushion (19), and is thicker slightly than fringe region because of the adsorption plate zone of disposable cushion, makes the adsorption plate (20) of the disposable cushion located in cushion outlet (15) a little outwards protrude.
The user opens contactor during use, and motor (22) rotates ring (3) and makes it to turn in ring axle (2) rotation, makes ring (3) and groove box (8) overlapping, and the negative-pressure adsorption mouth (4) of ring contacts and push the adsorption plate (20) of disposable cushion.Starting vavuum pump this moment siphons away the air of flexible suction ball (5) and makes it distortion and produce negative pressure to 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 the ring (3).Motor (22) is rotated further ring (3) and makes it to drop to the power supply that the horizontal plane position is placed on the toilet seat body and disconnects motor and vavuum pump.Flexible suction ball (5) is absorbed and fixed at disposable cushion (19) on the ring (3) keeping negative pressure under the effect of its elastic force, and this moment, the toilet seat seat just was in serviceable condition.The user finishes using disposable cushion (19) opened and abandons the use of finishing whole toilet seat seat.
Above embodiment only is preferred embodiment of the present utility model, and non-limiting protection domain of the present utility model.
Claims (7)
1. a toilet seat seat comprises ring, it is characterized in that: also include vacuum generator, ring is provided with the negative-pressure adsorption mouth, and negative-pressure adsorption mouth and vacuum generator are interconnected.
2. toilet seat seat according to claim 1, it is characterized in that: also be provided with the groove box of depositing disposable cushion, described groove box bottom is provided with on elastic component, the 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 away from groove box bottom, groove box top be provided with baffle plate, leave the space between the baffle plate and export as cushion, ring can make the negative-pressure adsorption mouth of ring contact with disposable cushion in the cushion exit around its rotation.
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 fixedly on the ring, and the ring axle is equipped with gear, and motor carries out the rotation of power transmission control ring by the engagement of the gear on output gear and the ring axle.
4. according to claim 2 or 3 described toilet seat seats, it is characterized in that: the elastic component that the bottom of groove box arranges has the characteristic of slow reinstatement after cancelling the external force that makes its deformation.
5. according to claim 2 or 3 or 4 described toilet seat seats, it is characterized in that: be provided with the location peg in the groove box, pressing plate and ring are provided with the locating hole that corresponding hole can allow the location peg pass.
6. disposable cushion that is used for claim 1 or 2 or 3 or 4 or 5 described toilet seat seats, it is characterized in that: be provided with adsorption plate, described adsorption plate is arranged in the zone that cushion contacts with the negative-pressure adsorption mouth, and adsorption plate has rigidity and the ganoid character of avoiding the negative-pressure adsorption wrinkle.
7. disposable cushion according to claim 6, it is characterized in that: the edge of described disposable cushion is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602843 CN203182822U (en) | 2012-11-15 | 2012-11-15 | Toilet seat board with disposable cushion laying and fixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602843 CN203182822U (en) | 2012-11-15 | 2012-11-15 | Toilet seat board with disposable cushion laying and fixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182822U true CN203182822U (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602843 Expired - Fee Related CN203182822U (en) | 2012-11-15 | 2012-11-15 | Toilet seat board with disposable cushion laying and fixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799913A (en) * | 2012-11-15 | 2014-05-21 | 黎超波 | Toilet seat plate with disposable cushion paving and fixing function |
-
2012
- 2012-11-15 CN CN 201220602843 patent/CN203182822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799913A (en) * | 2012-11-15 | 2014-05-21 | 黎超波 | Toilet seat plate with disposable cushion paving and fixing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20161115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |