CN106968300A

CN106968300A - One kind is telescopic to draw hand basin in

Info

Publication number: CN106968300A
Application number: CN201710363161.0A
Authority: CN
Inventors: 曾迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-22
Filing date: 2017-05-22
Publication date: 2017-07-21

Abstract

The invention discloses one kind it is telescopic draw hand basin in, be related to field of sanitary ware, it is still excessive for prior art volume after folding, in-convenience in use, baroque technical problem proposes solution.The hand basin includes support frame, fixator and tank, and the tank is arranged on support frame, and support frame as described above is rotatably coupled by rotating connection component by the moulding of at least 5 and formed；Support frame as described above is connected with fixator；The fixator is connected with fixing body.The present invention is equipped with folding tank by stretchable, collapsible support frame, so that whole hand basin realizes the effect of free telescopic folding, the inventive structure is simple, easily make, with low cost, is taken up space after gathering minimum, it dramatically saves on space, wide market.

Description

One kind is telescopic to draw hand basin in

Technical field

The present invention relates to field of sanitary ware, and in particular to one kind is telescopic to draw hand basin in.

Background technology

It is non-renewable resource again with the surge of population in the world quantity, plus soil, the soil day available for construction Benefit is reduced so that the living space possessed per capita is less and less, particularly in densely populated large- and-medium size cities, and this phenomenon shows Obtain especially prominent, meanwhile, there are some special occasions, such as cubicle hotel, compact capsule apartment, touring car, small-sized trip Ship etc., space is natively limited, therefore, to use the limited situation in space in face of these, it is desirable to we manufacture and design with People live closely bound up product when, the innovation that should try one's best rationally and effectively using product structure, material etc., performance space makes Maximal efficiency, it is to avoid take excessive use space, and fold furniture breaks through the design pattern of antique traditional furniture, by folding Can try one's best area or volume larger article compression, can vacate many spaces for room, be favored by consumers in general.

Hand basin be usually people when being washed one's face, being gargled, play a part of collect drainage sewage, and people complete In most of time after washing one's face and rinsing one's mouth, hand basin is not used nearly all, but occupies larger space always.Therefore, people Foldable hand basin is invented, it is therefore an objective to want to reach that expansion is used when needing to use hand basin, without the use of hand basin When, it can be stored, to reach section space-efficient effect, now also there is the design studies of correlation.

Such as Application No. 201420223362.2《Manual and electric folding stacked wash platform》Utility model patent, is disclosed A kind of folding type hand washing table, the technical scheme of the wash platform is：It is inlaid with " L " shape slide plate in slideway, support arm one end and washes Hand pond is connected, and the other end is connected with slide plate, also has flexible tapered end on the plank of casing both sides, and usually hand washing sink is retracted to " mouth " word It can use manpower hand washing sink pull-up in shape casing, when using, slide plate is driven in the slip of slideway, basin by support arm It is raised to eminence, then whole basin is hung on flexible institute's head by " one " word hook of " L " shape, so as common basin is used, When needing handle basin to shrink back "mouth" shape casing, draw ring is pulled with hand, draw ring drives two tapered ends to shrink by bracing wire, hangs Hook is taken off, basin retraction casing, although the technical scheme can receive hand washing sink in casing, because using hard basin, and uses Larger space is inherently occupied in the casing for accommodating hand washing sink, therefore, the program can not be truly realized compression hand washing sink Taken up space, be additionally, since using excessively complicated structure, increase manufacture difficulty and production cost, if there is damage, maintenance is difficult Degree is big.

Application No. 03242776.X's《The sanitary ware of hand basin and bowl combination》Utility model patent, it is open A kind of sanitary ware, the sanitary ware includes hand washing sink, closestool, and described hand washing sink is connected by folder and storage tank top It is logical.Hand washing sink is connected by folder, and hand washing sink can make level to upright 90 degree of activity.The level of hand washing sink is to upright 90 degree Activity, the connection of folder control water inlet coupled switch group and draining coupled switch can be passed through.When using closestool, it will wash one's hands Pond turns up 90 degree, after closestool use by folder, hand washing sink need to only be left behind to horizontal level.The technical scheme is by hand washing sink Combined with closestool, although also possess certain folding ability of mind, but because hand basin is hard material, even if so after obviously folding Hand basin still occupies larger space, adds the not foldable of closestool, causes whole device to be unable to reach section truly Space-efficient purpose.User will also switch hand basin and closestool in use, and inconvenient, when user is using closestool mistake The hand basin of protrusion can also influence Consumer's Experience above Cheng Zhong, closestool.

Application No. 201610637622.4《A kind of foldable sink》Disclose it is a kind of include tank, tank support, Tank fixation kit, tank support-folding component, tank upper end are open, and lower end is provided with discharge outlet, and its material is folding anti- Water material, tank support by all round closure, the support of the tank and the weight that is filled with water can be supported, its hollow out shape, size with The tank it is open corresponding, tank is connected with the tank support, tank support and the tank support-folding component It is connected, tank support-folding component is connected with wall, and tank is fixed on tank support by tank fixation kit, tank support The technical scheme that tank support is fixed on wall by foldable assembly, although the program in space utilization than preceding above-mentioned two technologies Improve to some extent, but structure is complex, and part is more, causes manufacturing cost high, installs complicated, and fragile, maintenance difficulty is big, will When hand washing sink is deployed with folding, it is both needed to the operation of two hands and step is more.

Application No. 201610280151.6《Collapsible wash basin》Including tap, and below tap Pond body, pond body is the container of upper opening, and pond body is the structure of variable volume, including affixed side and expansion side, and tap goes out Water through pond body oral area point to pond in, affixed side is fixed structure, expansion side for can pond reclaimed water gravity or originally hydraulic impact make Make the bascule that pond body oral area is expanded with lower outer, such structure relies on the Action of Gravity Field of water to strut container due to needing, Therefore there is one side to be close to another side journey ramped shaped with metope, therefore use inconvenience, such structure is not in addition yet Too firm, container end portion somewhat stress, which is possible to deform, to come off.

Application No. 91221865.7《Turnover type wall pastes frame》Utility model patent, this invention has support box, support Rotating shaft is installed, frame is arranged in rotating shaft, and torque spring is installed in rotating shaft in box.Although the present invention also has folding device, simultaneously There is no hand washing sink, in addition it is also necessary to separately coordinate washbowl to use, and without corresponding drainage arrangement, only play daily placement The effect of washbowl, not the problem of actual solution hand washing sink folding storage, therefore does not also improve user experience and comfort level.

Application No. 201210026394.9《Foldable sink》, including equipped with pond panel, pond face on hand washing sink Plate side is equipped with tap, and tap lower end is equipped with downcomer fixing groove, downcomer fixing groove connection sewer, pond panel End is equipped with folding rack, and pond panel is made into integration with folding rack.The present invention is for the construction of pond body of washing one's hands and how real The folding for pond body of now washing one's hands, is not explained completely, also without any practical solutions or specific practice, therefore is not possessed operable Property.

Application No. 201310199561.4《A kind of new wall folding stand for holding basin》, include washbowl body frame support Frame, support frame neck, washbowl subframe bracket neck, washbowl subframe bracket, fold buckling groove, the first swivel bearing, support frame, the Two swivel bearings, clamping nail, the side of described washbowl body frame bracket is fixed on surface of wall, washbowl by the first swivel bearing Support frame neck is provided with the middle of body frame bracket, the both sides of washbowl body frame bracket are provided with washbowl subframe bracket neck, two ends face Basin subframe bracket neck is connected with washbowl subframe bracket, and the inside of support frame neck is connected with support frame, the other end of support frame Surface of wall is fixed on by the second swivel bearing, the right side top of washbowl body frame bracket is provided with folding buckling groove, washbowl master Clamping nail is provided with the upper end wall of frame torr frame.Structure of the present invention is cumbersome, and convenience is low, only realizes the function of storing washbowl, It is identical with washbowl only to be hung over to the way effect on wall, good folding storage effect can not be played, to realize and use mesh , also need separately to prepare washbowl, usage experience is not good.

The content of the invention

The present invention provide it is a kind of it is telescopic draws hand basin in, to solve prior art fold it is inconvenient and can not be complete U.S. utilizes the technical problem of the confined space.

To solve the above problems, the present invention adopts the following technical scheme that realization：

One kind is telescopic to draw hand basin, including support frame, fixator and folding tank in, and the tank is arranged on support In frame, support frame as described above is rotatably coupled by rotating connection component by least 5 mouldings and formed；Support frame as described above and fixation Device is connected；The fixator is connected with fixing body.When hand basin when not in use, can by support frame to fixing body direction be pushed into receive Hold together, add that tank is also foldable, considerably reduce the space-consuming of hand basin, and when needing to use hand basin, only need by Support frame pulls out stretching, extension, you can use.The fixing body include but is not limited to wall, door-plate, dividing plate or other can prop up Support the supporter of this hand basin weight；The major function of fixator is that support frame is fixed on fixing body, because fixator can With on various types of fixing bodies, so that the telescopic hand basin that draws in is adapted to different place and environment, With universal adaptability, different occasions are met to the telescopic demand for drawing hand basin in.

Preferably, the rotation connection component includes change and rotating shaft, and the change is set in the rotating shaft, described turn Ring can be two or more around the axis of rotation, the change, and the moulding is connected with the change, each change and one Root moulding is connected, and each connection component that rotates only connects two mouldings.Turn due to constituting each moulding of support frame and being all connected to In the change of dynamic connection component, and change can be around axis of rotation, so that moulding can also be around axis of rotation, thus Realize support frame expansion or the purpose drawn in.

Preferably, the rotation connection component is hinge arrangement, so that moulding of the present invention is assembled into the connection side of support frame Formula is more various, is suitable for a variety of different use occasions.

Preferably, when two mouldings are connected with the rotation connection component, the position phase that moulding is connected with change It is not centrally located for the change, but is partial to both sides respectively, and the center of circle of the change is located at the moulding both sides The region confined of extended line outside.The attachment structure of such a moulding and change is designed, its object is to be another moulding It is connected with the rotation connection component and reserves position, allows two mouldings while being connected on same rotation connection component, and Accomplish that two mouldings and the height rotated between connection component this three are concordant, and can ensure that support frame is any in folding Moulding is fitted completely with neighbouring moulding.

Further, two mouldings being connected by the rotation connection component, by setting the portion that moulding is connected with change Position and angle, make two mouldings finally to turn to parallel state, now, and two mouldings are with by the change center of circle Axis is symmetry axis, forms axial symmetry relation.The design of only such a moulding and the attachment structure of change, can be realized when branch When support deploys, two mouldings being connected on same rotation connection component can be turned to as straight line, and when support Frame is in turn, ensured that and fitted completely between moulding and neighbouring moulding when folding.

Preferably, two mouldings being connected with the rotation connection component, the position being connected in the moulding with change Locking surface is respectively arranged with, it is corresponding with the locking surface on another moulding when two mouldings turn to required angle Face be locking corresponding surface, when two mouldings turn to required angle, locking surface on a moulding with another moulding Locking corresponding surface be affixed.This structure can accomplish on demand to limit the rotational angle of change and moulding, so as to reach in branch When support deploys, the both sides of support frame soon turn into one by rotating the moulding that connection component is connected turning to close to 180 degree During bar straight line, just it is stuck and can not be rotated further, so that it is guaranteed that when pushes gathering support frame, it is not necessary to two hands first two The moulding of side, which is inwardly urged to, does not turn into straight line, then again the outermost moulding parallel with fixing body to fixing body direction Pushing, could complete to draw in, but singlehanded can directly push the step gathering of outermost moulding one and finish.

Preferably, the fixator is the mounting hole being arranged on support frame.Such a design can be without extra fixation Device and support frame is directly installed on fixing body, so as to accomplish to save material, to reduce installation procedure, construction succinct attractive in appearance.

Preferably, limited block is provided with the fixator or support frame as described above, the limited block is located at support frame as described above Outside, when support frame is fully deployed, limited block is close to moulding lateral surface.The setting of limited block, can make support frame exist Do not swung easily during expansion, whole hand basin is in more stable state in use.

Preferably, the tank is made up of soft material, or the tank is combined by soft material and hard material and made Into when the tank is combined by soft material and hard material to be made, the position when tank is folded residing for folding line is soft The construction that position beyond material, the tank folding line is then combined for hard material or hard material with soft material.Its Beneficial effect is that tank is that soft material can allow hand basin to be truly realized complete folding, and the existing species of soft material is more, takes Material is facilitated, it is easy to produced, cost is low, lightweight.Tank combines the beneficial effect being made by soft material and hard material and is, Both the folding of tank is realized by soft folding line, have the part of hard again realize tank expansion or fold when it is smooth and It is well-pressed so that whole hand basin is more aesthetically pleasing.

Preferably, in addition to tap, tap is arranged on fixator or support frame, and rotation group is provided with tap Part is so that the delivery port of tap can rotate.Its advantage is, when using hand basin, can by tap to from The direction for opening fixing body is rotated, and the position of faucet outlet is in the center of tank, is easy to use；When gathering hand basin When, tap can be turned to close to the position of fixing body again, so as to more reduce space-consuming.Tap and fixator or Support frame integration, while fixing holder or support frame, what is also settled at one go installs tap, without again With accessories such as extra screws, separately secure faucets, reduce installing component and process so that installation workload is reduced, peace Dress is more easy.

Preferably, in addition to support frame lid, support frame lid is arranged on support frame, support frame as described above cap-shaped shape, size with Shape, the size of support frame as described above are corresponding, are covered in support frame as described above corresponding with the rotation connection component of support frame as described above Position at, be provided with rotating mechanism or soft connecting portion.It is solid that its advantage is that sink cover frame compresses the edge of tank It is scheduled on support frame, so that anti-water stopping trough is pullled displacement or come off in use, while the side of tank can also be covered Edge causes overall structure more neat and artistic.And the rotating mechanism or soft connecting portion set on sink cover frame, received in support frame When holding together, sink cover frame can be made to followed by the motion of moulding and move.

Preferably, support frame as described above is rotatably coupled the frame circlewise closed by 6 mouldings by rotating connection component Shape structure.The moulding includes the 3rd moulding, the 4th moulding, the 5th moulding, the 6th moulding, the 7th moulding and the 8th moulding, the The length sum of seven mouldings and the 5th moulding is less than the length of the 6th moulding, and the length sum of the 8th moulding and the 4th moulding is less than The length of 3rd moulding.The beneficial effect of such a structure design has been to ensure that support frame in gathering, and every moulding can It is close together completely and is unlikely to draw in completely.

Preferably, the fixing body is angle structure, and 6 mouldings include the 9th moulding, the tenth moulding, the 11st frame Article, the 12nd moulding, the 13rd moulding and the 14th moulding, 6 mouldings are rotatably coupled by rotating connection component The frame-shaped construction circlewise closed.9th moulding and the tenth moulding are separately fixed on two faces of fixing body angle, the The length sum of 11 mouldings and the 12nd moulding is equal to the length of the length of the tenth moulding, the 13rd moulding and the 14th moulding Sum is equal to the length of the 9th moulding, and the 11st moulding, the 12nd moulding can turn to the position for being close to the tenth moulding；13rd Moulding, the 14th moulding can turn to the position for being close to the 9th moulding.Such a structure is specially adapted for needing to receive telescopic Hold together hand basin and be installed on situation of the corner of angle for right angle.

Preferably, two mouldings being connected on the rotation connection component each turn to both as straight line When, two mouldings all in the change center of circle the same side, now the opposite side in the change center of circle connected without any moulding, The side is referred to as change protuberance, and when support frame is in deployed condition, the angle on support frame angle rotates turning for connection component Ring protuberance rotates the change protuberance of connection component when upper positioned at support frame towards outside support frame towards inside support frame Portion.Such a attachment structure for rotating connection component and moulding of design, its purpose is to realize two functions, one is to ensure that support Frame is when folding, and any moulding can be brought into close contact with neighbouring moulding；Two be that support frame is being forced into receipts from the state of expansion When holding together the state of folding, foregoing 9th moulding, the 11st moulding are moved to the direction that patch holds together the tenth moulding, the 8th frame Article, the 12nd moulding moved to the direction that patch holds together the 7th moulding, be finally completed after gathering, the lateral surface and the 9th frame of the 8th moulding The lateral surface of bar is affixed, and the lateral surface of the 11st moulding and the 12nd moulding is affixed, and this is the minimum folding mode of space-consuming.

The beneficial effect that the present invention is compared with the prior art is：

1. the present invention is the tank and other associated components collocation groups being made up of the structural framing of telescopic folding, foldable material Dress constitute it is a kind of it is telescopic draw hand basin in, can be achieved multiple folding function, this hand basin clever structure rationally, construction it is simple Clean, tank and support frame can be accomplished to be close on fixing body completely after folding, so that the space that hand basin takes is few, reach Section space-efficient effect has been arrived, the limited small apartment room in space, cubicle hotel, Caplet apartment, travelling is particularly suitable for use in The occasions such as caravan, dinghy, market prospects are good.

2. the design of the invention is scientific and reasonable and simple in construction, support frame need to only be pulled out i.e. when using hand basin Hand basin can be fully deployed, it is easy to operate.

3. parts used in the present invention are conventional products on the market, can commercially it purchase, without special Technique is processed, therefore reduces Master Cost and processing cost, and if desired user changes wearing terrain in use Can self-changeable and assemble so as to reach extension using hand basin effect.

4. the present invention can regularly replace tank, so as to ensure that using health, the possibility of pathogen transmission is reduced, is conducive to Health, tank can be made into various shapes and mix various pictorial patterns, so as to reach the different need for meeting different users Ask.

5. the present invention coordinates drainage arrangement to use, filthy water can be quickly discharged, it is convenient subsequently to use.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present invention；

Fig. 2 is support frame structure schematic diagram of the present invention；

Fig. 3 is support frame schematic top plan view of the present invention；

Fig. 4 is overall structure diagram of the present invention；

Fig. 5 is the overall structure fractionation schematic diagram that the present invention is installed on angle；

Fig. 6 is the support frame structure schematic diagram that the present invention is installed on angle；

Fig. 7 is the rotation connection component schematic diagram that the present invention includes three changes；

Fig. 8 is that the present invention includes two changes and locking surface, the obverse rotation connection component schematic diagram of locking；

Fig. 9 is change and moulding connecting structure schematic top plan view when moulding of the present invention is drawn in；

Change and moulding connecting structure schematic top plan view when Figure 10 is moulding expansion of the present invention；

Figure 11 is fixator schematic diagram of the present invention.

In accompanying drawing： 1：Support frame；2：Fixator；3：Tank；4：Moulding；41：First moulding；42：Second moulding；43：The Three mouldings；44：4th moulding；45：5th moulding；46：6th moulding；47：7th moulding；48：8th moulding；

49：9th moulding；410：Tenth moulding；411：11st moulding；412：12nd moulding；413：13rd moulding； 414th, the 14th moulding；415：15th moulding；5：Rotate connection component；51：Change；52：Rotating shaft；53：The center of circle；511st, first Change；512：Second change；513：3rd change；6：Fixing body；7：The extended line of moulding both sides；

8：The region that moulding both sides extended line is confined；9：Pass through the axis in the change center of circle；10：Locking surface；11：Locking correspondence Face；12：Mounting hole；13：Limited block；14：The folding line of tank；15：Position beyond folding line；16：Tap；17：Rotary components； 18：Support frame lid；19：The rotating mechanism that support frame is covered；20：The soft connecting portion that support frame is covered；21：Change protuberance； 22：Angle rotates connection component；23：Side rotates connection component；24：Tank medial surface；25：Tank lateral surface；26：Gim peg；27： Hanging hole；28：Fixing hole；29：Connector；30：Osculum；31：Drainpipe；32：Drainpipe locator；

Embodiment

To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with Fig. 1 in the embodiment of the present invention ~ Figure 11, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is this hair Bright a part of embodiment, rather than whole embodiments.The embodiments of the invention being generally described and illustrated herein in the accompanying drawings Detailed description be not intended to limit the scope of claimed invention, but be merely representative of the present invention selected embodiment. Based on the embodiment in the present invention, it is all that those of ordinary skill in the art are obtained under the premise of creative work is not made Other embodiment, belongs to the scope of protection of the invention.

Embodiment 1

The present embodiment relevant drawings are Fig. 1, Fig. 3, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, and the present embodiment is received for one kind is telescopic Hold together hand basin, including support frame 1, fixator 2 and folding tank 3, tank 3 is arranged on support frame 1, and tank 3 is by soft Material and hard material, which are combined, to be made, and position of the tank when folding residing for folding line 14 is the position beyond soft material, folding line 15 are the construction that is combined with soft material of hard material, and specially hard material is fitted on soft material.The top of tank 3 Shape, the size of opening are corresponding with shape, the size of support frame 1.Tank 3 is vertical close to the tank medial surface 24 of fixing body 6 It is parallel with the face of fixing body 6 in ground, and tank lateral surface 25 relative with the face, away from fixing body 6, its angle is then Inclined, fixing body 6 is that can support wall, cut-off, door-plate or other supporters of whole hand basin weight.

Support frame 1 is rotationally connected into the square frame-shaped of annular closed by 6 mouldings 4 one by one by rotating connection component 5 Structure, can stretch out into square frame, also can inwardly be urged to complete gathering, and moulding 4 is made up of hard material.Moulding 4 includes the Three mouldings 43, the 4th moulding 44, the 5th moulding 45, the 6th moulding 46, the 7th moulding 47 and the 8th moulding 48, the 7th moulding 47 with The length sum of 8th moulding 48 is equal to the length sum of the 4th moulding 44 and the 5th moulding 45；7th moulding 47 and the 5th moulding 45 length sum is less than the length of the 6th moulding 46, and the length sum of the 4th moulding 44 and the 8th moulding 48 is less than the 3rd moulding 43 length.

Support frame 1 is connected with fixator 2.Gim peg 26 is provided with support frame 1, the upper opening of tank 3 connects with support frame 1 On the edge connect, hanging hole 27 corresponding with gim peg 26 is provided with, the hanging hole 27 of tank 3 is enclosed on corresponding gim peg 26.Gu Determine to be provided with limited block 13 on device 2, limited block 13 is located at the outside of support frame 1, when support frame 1 is fully deployed, on the outside of moulding Face is clung on limited block 13.

Fixator 2 is connected with fixing body 6, and fixator 2 is provided with fixing hole 30, and fixator 2 is fixed by the way that screw is passed through Hole 30 is pinned on fixing body 6 fixed.

Rotating connection component 5 includes the first change 511 being set in same rotating shaft 52, the second change 512 and the 3rd turn Ring 513, second change 512 is clipped between the change 513 of the first change 511 and the 3rd；With the rotation connection component 5 In two mouldings 4 being connected, the first moulding 41 is connected with the first change 511 and the 3rd change 513 simultaneously, the second moulding 42 It is connected with the second change 512.

Two mouldings 4 being connected with the rotation connection component 5, the position that they are connected with change 51 is relative to change Be not centrally located for 51, but respectively be partial to both sides, and change 51 the center of circle 53 be located at the both sides of moulding 47 frames of extended line Outside fixed region 8.Two mouldings 4 being connected with the rotation connection component 5, are connected by setting moulding 4 with change 51 Position and angle, two mouldings 4 is finally turned to parallel position, now, this two mouldings 4 relative to through turning The axis 9 in the center of circle 53 of ring 51 is into axial symmetry relation.It is connected to each autorotation of two mouldings 4 on same rotation connection component 5 Until both turn into straight line after, two mouldings 4 all in the center of circle 53 of change 51 the same side, now, the center of circle 53 of change 51 Opposite side connected without any moulding 4, the side is referred to as change protuberance 21, when support frame 1 deploys, positioned at support frame 1 four The angle at angle rotates the change protuberance 21 of connection component 22 towards inside support frame 1, and the side positioned at the both sides of support frame 1 rotates connection The change protuberance 21 of component 23 is towards outside support frame 1.The height of all mouldings 4 is equal in the present embodiment.Rotated with described Two mouldings 4 that connection component 5 is connected, locking surface 10, two frames are provided with them and the position that the change 51 is connected When bar 4 is turned to as straight line, the face corresponding with the locking surface 10 is locking corresponding surface 11 on another moulding 4, When two mouldings 4 are turned to as straight line, the locking surface 10 on a moulding and the locking corresponding surface on another moulding 11 are affixed.

The present embodiment is additionally provided with tap 16, tap 16 on fixator 2 and is provided with rotary components 17, so that That section of the delivery port of tap 16 can rotate.

Tank 3 is further opened with osculum 32, and osculum 32 is connected with one end of drainpipe 33, the other end of drainpipe 33 with Sewer is connected, and drainpipe 33 presses close to fixing body 6.Drainpipe 33 is retractable curved organ pipe.

After hand basin all parts are completed, only need to stretch out support frame 1 when in use, when having used Support frame 1 is pushed to fixing body side after finishing.

Embodiment 2

The present embodiment structure is similar to Example 1, increases relevant drawings newly for Fig. 2, Fig. 4, several places of the present embodiment and embodiment 1 are not Same to be, the tank of the present embodiment is made up of soft material, and the fixator 2 of the present embodiment is the mounting hole 12 on support frame 1, this The limited block 13 and tap 16 of embodiment are arranged on support frame 1 rather than fixator 2.The present embodiment also includes support frame lid 18, support frame lid 18 is arranged on the support frame 1 being mounted with after tank 3, the shape of the shape of support frame lid 18, size and support frame 1 Shape, size are corresponding, on support frame lid 18 at the position corresponding with the rotation connection component 5 on support frame 1, are provided with Rotating mechanism 19.In addition to above-mentioned difference, the present embodiment is identical with the embodiment of embodiment 1, no longer repeats herein.

Embodiment 3

The present embodiment relevant drawings are Fig. 5, Fig. 6, Fig. 8, Fig. 9, Figure 10, and the present embodiment includes support frame 1, is arranged on support frame 1 On mounting hole 12 and folding tank 3, tank 3 is arranged on support frame 1, and tank 3 is by soft material and hard material knot Conjunction is made, and the position when folding residing for folding line 14 is that the position 15 beyond soft material, folding line is then hard material, soft material The junction of material and hard material is viscous and formed.Shape, size phase of the shape, size of the upper opening of tank 3 with support frame 1 Correspondence.Tank 3 close to fixing body 6 tank medial surface 24 perpendicular to ground, it is parallel with the face of fixing body 6, and relative with the face , tank lateral surface 25 away from fixing body 6, its angle is then to be inclined.

Support frame 1 is rotationally formed by connecting the frame shape of annular closed one by one by 6 mouldings 4 by rotating connection component 5 Structure, can stretch out into frame shape, also can inwardly be urged to complete gathering.Moulding 4 is made up of hard material.In the present embodiment, The fixing body 6 be nonplanar angle structure, moulding 4 include the 9th moulding 49, the tenth moulding 410, the 11st moulding 411, 12nd moulding 412, the 13rd moulding 413 and the 14th moulding 414, the 9th moulding 49 and the tenth moulding 410 pass through mounting hole 12 are separately fixed on the fixing body 6 on angle both sides, and the 11st moulding 411 and the 14th moulding 414 positioned at two ends are by turning Dynamic connection component 5 is rotatably coupled with the tenth moulding 410 and the 9th moulding 49 respectively, the 11st moulding 411 and the 12nd frame Articles 412 length sum is equal to the length of the tenth moulding 410, length sum of the 13rd moulding 413 and the 14th moulding 414 etc. In the length of the 9th moulding 49, the 11st moulding 411, the 12nd moulding 412 can turn to the position for being close to the tenth moulding 410； 13rd moulding 413, the 14th moulding 414 can turn to the position for being close to the 9th moulding 49.

It is provided with gim peg 26, the edge that the upper opening of tank 3 is connected with support frame 1, is provided with and solid on support frame 1 Determine the corresponding hanging hole 27 of bolt 26, the hanging hole 27 of tank 3 is enclosed on corresponding gim peg 26.Limited block 13 is provided with support frame 1, Limited block 13 is located at the outside of support frame 1, and when support frame 1 is fully deployed, moulding lateral surface is close to limited block 13.This implementation The change 51 on each rotation connection component 5 in example is two, and every moulding 4 is connected with a change 51.Two frames When bar 4 is connected with the rotation connection component 5, moulding 4 is not centrally located with the position that change 51 is connected for change 51, But be partial to both sides respectively, i.e. the center of circle 53 of change 51 is located at outside the region 8 that the extended line 7 of the both sides of moulding 4 is confined.Pass through It is any to rotate two mouldings 4 that connection component 5 is connected, by setting position and the angle that it is connected with change 51, make described two Root moulding 4 is relative to the axis 9 by change 51 center of circle 53 into axial symmetry relation.One is connected to rotate on connection component 5 Two each autorotations of moulding 4 until both turn into straight line after, two mouldings 4 all in the center of circle 53 of change 51 the same side, Now, the opposite side in the center of circle 53 of change 51 is connected without any moulding 4, and the side is referred to as change protuberance 21, the height of all mouldings 4 It is equal.Wherein the 9th moulding 49 and the tenth moulding 410, the tenth moulding 410 and the 11st moulding, the 9th moulding 49 and the tenth Change protuberance 21 between four mouldings 414 is towards the inside of the frame of support frame 1；11st moulding 411 and the 12nd moulding 412, The court of change protuberance 21 between 12nd moulding 412 and the 13rd moulding 413, the 13rd moulding 413 and the 14th moulding 414 To the outside of support frame 1.

The present embodiment also includes support frame lid 18, and support frame lid 18 is arranged on support frame 1, the shape of support frame lid 18, Size is corresponding with shape, the size of support frame 1, and support frame lid 18 is corresponding with the rotation connection component 5 on support frame 1 Position, is respectively arranged with rotating mechanism 19 and soft connecting portion 20.The present embodiment also includes tap 16 and connector 31, Tap 16 is arranged on support frame 1, and connector 31 is arranged on the bottom of tap 16, is preset with screw thread thereon, connector 31 with Outer water tube is connected.Tap 16 is provided with rotary components 17, and the delivery port of tap 16 can be rotated.What tap 16 was set Position is the junction of the 9th moulding 49 and the tenth moulding 410.

Tank 3 is further opened with osculum 32, and osculum 32 is connected with one end of drainpipe 33, the other end of drainpipe 33 with Sewer is connected, and drainpipe 33 presses close to fixing body 6, by drainpipe locator 34, is fixed on fixing body 6.

The present embodiment is creative to wash folding hand basin for other foldings by advantage and feature of the invention The angle space that hand basin can not be used, after hand basin all parts are assembled, when in use only stretches out support frame 1 i.e. Can, when using after finishing by support frame 1 inwardly push.

Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification, Equivalent substitute mode is should be, is included within protection scope of the present invention.

Claims

1. one kind is telescopic to draw hand basin, including support frame in（1）, fixator（2）With folding tank（3）, the water Groove（3）It is arranged on support frame（1）It is interior, it is characterised in that：

Support frame as described above（1）By at least 5 mouldings（4）By rotating connection component（5）It is rotatably coupled and forms；

Support frame as described above（1）With fixator（2）Connection；

The fixator（2）With fixing body（6）Connection.

2. hand basin according to claim 1, it is characterised in that：The rotation connection component（5）Including change（51）With Rotating shaft（52）, the change（51）It is set in the rotating shaft（52）On, the change（51）Can be around the rotating shaft（52）Rotate, institute State change（51）For two or more, the moulding（4）With the change（51）Connection, each change（51）Only with a moulding （4）Connection, each rotates connection component（5）Only connect two mouldings（4）.

3. hand basin according to claim 1, it is characterised in that：The rotation connection component（5）For articulated structure.

4. hand basin according to claim 1, it is characterised in that：When two mouldings（4）Group is connected with the rotation Part（5）During connection, moulding（4）With change（51）The position of connection is relative to the change（51）For be not centrally located, but point Pian Yu not both sides, and the change（51）The center of circle（53）Extended line positioned at the moulding both sides（7）The region confined （8）Outside.

5. hand basin according to claim 1, it is characterised in that：By the rotation connection component（5）Two be connected Moulding（4）, by setting the moulding（4）With change（51）The position of connection and angle, make two mouldings（4）It can finally turn Parallel state is moved, now, two mouldings（4）To pass through change（51）The center of circle（53）Axis（9）For symmetry axis, shape Into axial symmetry relation.

6. hand basin according to claim 1, it is characterised in that：With the rotation connection component（5）Two be connected Moulding（4）, in the moulding and change（51）The position of connection is respectively arranged with locking surface（10）, when two mouldings（4）Rotate During to required angle, another moulding（4）The upper and locking surface（10）Corresponding face is locking corresponding surface（11）, two Moulding（4）When turning to required angle, the locking surface on a moulding（10）With the locking corresponding surface on another moulding （11）It is affixed.

7. hand basin according to claim 1, it is characterised in that：The fixator（2）To be arranged on support frame（1）On Mounting hole（12）.

8. hand basin according to claim 1, it is characterised in that：The fixator（2）Or support frame as described above（1）It is upper to set Limited location block（13）, the limited block（13）Positioned at support frame as described above（1）Outside, work as support frame（1）It is spacing when being fully deployed Block（13）With moulding（4）Lateral surface is close to.

9. the hand basin according to claim 1, it is characterised in that：The tank（3）It is made up of soft material, or institute State tank（3）Combined and be made by soft material and hard material, when the tank（3）System is combined by soft material and hard material Cheng Shi, the tank（3）Folding line during folding（14）Residing position is soft material, the tank（3）Position beyond folding line （15）The construction being then combined for hard material or hard material with soft material.

10. the hand basin according to claim 1, it is characterised in that：Also include tap（16）, tap（16）Set In fixator（2）Or support frame（1）On, tap（16）On be provided with rotary components（17）So that tap（16）Water outlet Mouth can rotate.

11. hand basin according to claim 1, it is characterised in that：Also include support frame lid（18）, support frame lid（18） It is arranged on support frame（1）On, support frame as described above lid（18）Shape, size and support frame as described above（1）Shape, size it is corresponding, In support frame as described above lid（18）Upper and support frame as described above（1）Rotation connection component（5）At corresponding position, rotation is provided with Mechanism（19）Or soft connecting portion（20）.

12. the hand basin according to any one of claim 1 ~ 11, it is characterised in that：Support frame as described above（1）By 6 mouldings （4）By rotating connection component（5）It is rotatably coupled the frame-shaped construction circlewise closed；The moulding（4）Including the 3rd frame Bar（43）, the 4th moulding（44）, the 5th moulding（45）, the 6th moulding（46）, the 7th moulding（47）With the 8th moulding（48）, the 7th Moulding（47）With the 5th moulding（45）Length sum be less than the 6th moulding（46）Length, the 8th moulding（48）With the 4th moulding （44）Length sum be less than the 3rd moulding（43）Length.

13. the hand basin according to any one of claim 1 ~ 11, it is characterised in that：The fixing body（6）For angle knot Structure, 6 mouldings（4）Including the 9th moulding（49）, the tenth moulding（410）, the 11st moulding（411）, the 12nd moulding （412）, the 13rd moulding（413）With the 14th moulding（414）, 6 mouldings（4）By rotating connection component（5）It can turn The frame-shaped construction of annular closed is connected into dynamicly；9th moulding（49）With the tenth moulding（410）It is separately fixed at fixing body On two faces of angle, the 11st moulding（411）With the 12nd moulding（412）Length sum be equal to the tenth moulding（410）'s Length, the 13rd moulding（413）With the 14th moulding（414）Length sum be equal to the 9th moulding（49）Length, the 11st Moulding（411）, the 12nd moulding（412）It can turn to and is close to the tenth moulding（410）Position；13rd moulding（413）, the tenth Four mouldings（414）It can turn to and is close to the 9th moulding（49）Position.

14. hand basin according to claim 12, it is characterised in that：It is connected to the rotation connection component（5）On two Root moulding（4）When each turning to both as straight line, two mouldings（4）All in the change center of circle（53）It is same Side, now the change center of circle（53）Opposite side without any moulding（4）Connection, the side is referred to as change protuberance（21）, work as branch Support（1）During in deployed condition, positioned at support frame（1）Angle on angle rotates connection component（22）Change protuberance（21）Court To support frame（1）Inside, positioned at support frame（1）Connection component is rotated when upper（23）Change protuberance（21）Towards support Frame（1）It is outside.