CN102026571A - Potty - Google Patents

Abstract

A potty is provided, the pottycomprises a seat portion having an upper surface which is ergonomically contoured to receive the bottom of a child when the potty is in an open state. The seat portion comprises a cavity for receiving waste from the child. A lid portion of the potty is configured to be connectable to the seat portionto form a seal therebetween when the potty is in a closed state. Securing means are provided to prevent relative movement between the lid portion and the seat portionwhen the potty is in a closed state. The seal is configuredsuch that egress of any waste contained within the cavityis inhibited, irrespective of the orientation of the potty.

Description

Urinal

Technical field

The present invention relates to the field of child's urinal, but the portable urinal that particularly uses during outdoor activity.

Background technology

Known traditional travelling urinal of folding device form, its be configured to very compactness and body light, thereby can be easy to be packaged in the suitcase, perhaps, even insert in the camera bag.These devices comprise the smooth basically base member that the angle is arranged, and have a plurality of legs, typically are four, are pivotably connected to base member.In use, leg is folding downwards, and convenient bag is connected on the base member.Child is sitting on the upper surface of base member, and with its urinal as routine.Any refuse collection in bag, but being comprised in the interior absorption pad of bag, liquid is absorbed.This bag is tied a knot subsequently and is handled at one's leisure father and mother.Then, this urinal can fold and wire up again.

The disadvantages associated of this sampling device at first is different with the urinal of standard, thereby child finds the widely different of it and its use.In addition, this device does not obviously have the standard urinal stable, and child may feel dangerous when attempting to use it.In addition, the rubbish with the mankind is included in to be carried in the foil-type plastic bag whether health is at most suspicious on every side.

Occurred the selectivity device on the market, " anti-overflow " installs, and the plastic bowl of two parts wherein is provided, and it has loose connection lip.Such container is in case use must keep smooth, up to finding that public lavatory and this device can be cleaned out.Such device remains in the automobile can have benefit, and for example, it keeps smooth in the place of putting pin.Yet when leaving automobile, such device is unpractiaca for use, therefore, is not easy to especially use.Simultaneously, such device avoids using the polybag that puts rubbish, still is accompanied by aforesaid other shortcoming for this selectivity device, i.e. deficient in stability and shortage familiarity.

Summary of the invention

Desirablely provide a kind of travelling urinal, it has high-caliber portability, and solves the aforesaid drawbacks.

According to the present invention, the urinal that is provided comprises:

The seat part has upper surface, and when this urinal was in opening, its profile was convenient to accept child's buttocks, and this part comprises and is used to put the excremental cavity of child;

Lip portion can be connected to this part, and the cover section branch is set to cooperate with this part, so that form sealing betwixt when this urinal is in closed condition; And

Fastener, be set to when this urinal is in closed condition, impel this lid part towards this part preventing relative motion therebetween, how the orientation that sealing is configured to this urinal all suppresses any excremental the leaking of holding in this cavity.

By providing safety sealable urinal, child's stabilized platform and spendable multi-function device have been realized everywhere, even without finding the public lavatory to come the possibility of cleaning device.In addition, up to finding suitable processing place, do not need to transport subsequently the thin bag that comprises human excrement.In case urinal is in closed condition, can change the orientation of urinal and the risk that do not have described excreta to leak.Therefore, this urinal can held handle or other device comes nature to carry with one hand.As selection, employed urinal can be easy to be loaded under the perambulator or the perambulator handle on.Then, this urinal can empty and clean when it be safe, convenient and health.

Containment member can be provided with between present part and the cover section branch, and to realize forming sealing between them when urinal is in closed condition, the sealing member can be provided by the compression seal member.

The lid part can comprise adaptive stopper, is configured to cooperate with the inner surface of seat cavity partly, to form sealing betwixt when urinal is in closed condition.This adaptive stopper can comprise the adaptation ring that is connected to the core periphery, distortion when this ring is configured to contact with the inner surface of cavity, with thus with its formation lip seal.Adaptive stopper can comprise a plurality of adaptation ring, and other ring on each ring and the core or each are encircled parallel connection, be out of shape when each ring is configured to contact with the inner surface of cavity, with thus with the multiple lip seal of its formation.

The lid part can be pivotably connected to a part.The lid part can be detachable with the seat part.

Fastener can comprise one or more releasable locking mechanisms.As selection, fastener can comprise band, this band can tighten urinal around, perhaps it can provide bracelet, hook or ratch mechanism.

Description of drawings

Referring now to accompanying drawing the present invention is described in further detail, in the accompanying drawing:

Fig. 1 illustrates the travelling urinal under the opening;

Fig. 2 illustrates the sectional view of the urinal lid part of Fig. 1;

The urinal that Fig. 3 illustrates Fig. 1 is in closed condition;

Fig. 4 illustrates the sectional view of the selectivity lid part 5 of urinal; And

Fig. 5 illustrates the selectivity sealing device that comprises band.

The specific embodiment

Fig. 1 illustrates travelling urinal 10, and it comprises a part 15 and lid part 20.Seat part 15 is included as child and sits down comfortable thereon and shaping upper surface 25 that ergonomically design.Form cavity 30 in the seat part 15, it has opening in upper surface 25.Upper surface 25 and cavity 30 are preferably formed the form of single piece of material, and this material for example is the moulded plastic material, just thereon the cleaning to be rendered as smooth surface.Cavity 30 is configured to hold the excreta of the child on the upper surface 25 of the seat part 15 that is sitting in urinal 10.

The shape of upper surface 25 is similar to the shape of traditional urinal, thereby it is similar to the device 10 that any child will use.Particularly, bossing 35 is provided at the front area of upper surface 25.Bossing 35 is configured to the device as retaining urine, will urinate deflection and enter in the cavity when child uses urinal 10.

In first embodiment, lid part 20 is connected to a part 15 via hinge 40.Therefore, lid part 20 can be rotated on the present part 15 pivotally, thereby urinal 10 can be closed.As shown in Figure 1, lid part 20 comprises the core segment 45 of projection, has the adaptive stopper 50 that is installed on it.As Fig. 2 more in detail shown in, adaptive stopper 50 comprises one or more adaptation ring 55, is arranged on the periphery of stopper 50.In this embodiment, show three adaptation ring 55, yet a ring 55 also is enough.In fact, stopper 50 is made by suitable adaptive material, preferably omits adaptation ring 55, therefore presents smooth surface and can be easier to clean.

Fastener or fixture 60 are provided between lid part 20 and the seat part 15.Static receiving unit 60b and the cooperation betwixt that provides on the present part 15 is provided the movably locking part 60a that is provided on the lid part 20.Fastener 60 is used to guarantee that urinal 10 is in closed condition.Fig. 3 illustrates the urinal 10 that is in closed condition, and relieving mechanism is a button 65 as shown in Figure 3 here.Press push button 65 makes removable locking part 60a displacement, thereby breaks away from from receiving unit 60b, and then discharges fastener 60.

Fig. 3 also shows handle 70 and how to be connected to urinal 10, the preferred connection on the present part 15.Handle 70 preferably is arranged on the periphery surface of urinal 10, thereby urinal can be easy to carry, even is carried by children.In addition, handle 70 is preferred enough big so that urinal 10 is suspended on the handle of perambulator.

In operation, in case urinal 10 had been used, lid part 20 can contact to close urinal 10 with seat part 15.The periphery of adaptive stopper 50 contacts with the inner surface of cavity 30, and locking part 60a, 60b are engaged with each other.If there is adaptation ring 55 on the stopper 50, then encircle 55 each all be out of shape, provide lip seal with the inner surface that abuts against cavity 30.In an illustrated embodiment, provide three such rings 55, therefore, in case lid part 20 contacts with seat part 15, then the inner surface to cavity 30 provides multiple lip seal.

In selectivity embodiment, lid part or seat part can provide one or more circumferential sealing parts, be arranged on its peripheral part around, as shown in Figure 4.The sealing parts for example are that O type ring sealing 80a (Fig. 4 a) or compression seal 80b (Fig. 4 b), is set to respectively corresponding neighboring area contact with relative seat part or lid part.The urinal that comprises the circumferential sealing parts is passable, but nonessential, comprises adaptive stopper in addition.

In another embodiment, the lid of urinal part in use can be knock-down fully with the seat part, but can contact with each other and interfix after using.For using every day when the volume of seat part hour, if urinal use again be near, then such structure is useful especially.

Lid part can adopt two or more locking mechanisms to be fixed to a part, and perhaps as selecting, adjustable band 85 can be used for keeping the contact between lid part and the seat part, as shown in Figure 5.Such band can be tightened around urinal, and perhaps as selection, band can comprise bracelet 90, hook or ratch mechanism.Preferably the outer surface at urinal forms groove 95, and with the motion of inhibition band, and positioning convex 100 can also be used to strengthen being held in place of band or each band.

After urinal arrangement finished, urinal 10 provided a kind of convenient, healthy, selection of wishing for the father and mother of look after children travelling or outdoor activity.

Because urinal 10 is durable devices, it is suitable for daily use, the selection that it provides to father and mother be with single device rather than respectively at home with the urinal that separates of out using.

Can provide sunk part or flat portions on any one or the two the outside of lid part 20 or seat part 15.Personage's diagram or image can be applied to this part, with the acceptance level of further raising child to urinal 10.As selection, whole outer surface can highly be decorated to produce identical effect.

Each of aforementioned these advantages is all encouraged child's having urinal.As a result, child's urinal training few effort/produce less pressure that becomes, being more prone to of continuing realized.

Generally speaking, travelling urinal 10 is configured to make it to attract child, because it can carry everywhere as a kind of durable device, in fact, travelling urinal 10 even can show from children and like personage in the books, therefore encourage child to the having of urinal 10, thereby encourage child to use urinal 10.In addition, urinal 10 is utility units of father and mother, because it can be easy to carry about with one when outdoor activity, child likes using urinal 10, in case use, its inclusion can remain in the urinal 10 securely, up to disposal of refuse at one's leisure, and cleans urinal.

Claims (10)

1. urinal comprises:

The seat part has upper surface, and it is shaped to the buttocks of accepting child when this urinal is in opening, and this part comprises and is used to put the excremental cavity of child;

Lip portion can be connected to this part, and this cover section branch is set to cooperate with this part, to form sealing betwixt when this urinal is in closed condition; And

Fastener is set to impel this lid part towards this part, and preventing relative motion therebetween when this urinal is in closed condition, sealing is configured to any the excreta how orientation of this urinal all to suppress to be contained in this cavity and leaks.

2. urinal according to claim 1 comprises the containment member that is arranged between this part and this cover section branch, forms sealing therebetween to be implemented in when this urinal is in closed condition.

3. urinal according to claim 2, wherein the sealing member is the compression seal member.

4. according to any one described urinal of claim 1 to 3, wherein this cover section branch comprises adaptive stopper, and it is configured to cooperate with the inner surface of this cavity of this part, to form sealing therebetween when this urinal is in closed condition.

5. urinal according to claim 4, wherein this adaptive stopper comprises adaptation ring, and it is connected to the periphery of the core segment of this stopper, and distortion when this ring is configured to contact with the described inner surface of this cavity is to form lip seal thus betwixt.

6. urinal according to claim 5, wherein this adaptive stopper comprises a plurality of adaptation ring, each ring all with this core segment on other ring or each encircle parallel connection, each ring all is configured to when contact with this inner surface of this cavity to be out of shape, to form multiple lip seal thus betwixt.

7. according to the described urinal of aforementioned any claim, wherein this lid partly is pivotably connected to this part.

8. according to the described urinal of aforementioned any claim, wherein this lid part is detachable from this part.

9. according to the described urinal of aforementioned any claim, wherein this fastener comprises locking.

10. according to the described urinal of aforementioned any claim, wherein this fastener comprises band.

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