CN207453023U - One kind is telescopic to collapse hand basin - Google Patents

Abstract

The utility model discloses it is a kind of it is telescopic collapse hand basin, be related to field of sanitary ware, it is still excessive for prior art volume after folding, it is inconvenient to use, it is complicated the technical issues of propose solution.The hand basin includes supporting rack, fixator and sink, and the sink is arranged on supporting rack, and support frame as described above is rotatably coupled by the moulding of at least 5 by being rotatablely connected component；Support frame as described above is connected with fixator；The fixator is connected with fixing body.The utility model passes through stretchable, collapsible supporting rack, and it is equipped with folding sink, so that entire hand basin realizes the effect of free telescopic folding, the utility model is simple in structure, easy making, it is of low cost, it takes up space after gathering minimum, dramatically saves space, wide market.

Description

One kind is telescopic to collapse hand basin

Technical field

The utility model is related to field of sanitary ware, and in particular to one kind is telescopic to collapse hand basin.

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, and particularly in densely populated large- and-medium size cities, this phenomenon is shown Must be 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 face these and use the limited situation in space, it is desirable to we manufacture and design with People live closely bound up product when, should try one's best rationally and effectively using the innovation of product structure, material etc., performance space makes Maximal efficiency avoids occupying the excessive space that uses, and fold furniture breaks through the design pattern of antique traditional furniture, passes through folding The larger article of area or volume can be compressed as far as possible, can be that many spaces are vacateed in room, be favored be subject to consumers in general.

Hand basin be usually people when being washed one's face, being gargled, play the role of collect drainage sewage, and people complete In most of time after washing one's face and rinsing one's mouth, hand basin does not use nearly all, but occupies larger space always.Therefore, people The foldable hand basin of utility model, it is therefore an objective to want to reach when needing using hand basin, expansion uses, without the use of washing It during hand basin, can be stored, to reach section space-efficient effect, now also there is relevant design studies.

Such as Application No. 201420223362.2《Manual and electric folding stacked wash platform》Utility model patent discloses A kind of folding type hand washing table, the technical solution of the wash platform are：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 babinet both sides, and usually hand washing sink is retracted to " mouth " word It can use manpower that hand washing sink pull-up is driven slide plate in the slip of slideway, basin by support arm in shape babinet, during use It is raised to eminence, then is linked up with by " one " word of " L " shape and entire basin is hung on flexible institute's head, so as the use of common basin, When handle basin is needed to shrink back "mouth" shape babinet, draw ring is pulled with hand, draw ring drives two tapered ends to shrink by bracing wire, hangs Hook is taken off, basin retraction babinet, although the technical solution can receive hand washing sink in babinet, because using hard basin, and uses Larger space is inherently occupied in the babinet for accommodating hand washing sink, therefore, the program can not be truly realized compression hand washing sink It is taken up space, moreover, because using excessively complicated structure, increases manufacture difficulty and production cost, if there is damage, repair 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 include hand washing sink, closestool, and the hand washing sink is connected by folder and water tank top It is logical.Hand washing sink is connected by folder, and hand washing sink can make the horizontal activity for arriving upright 90 degree.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, will wash one's hands Pond turns up 90 degree, after closestool use by folder, need to only pull down hand washing sink to horizontal level.The technical solution is by hand washing sink It is combined with closestool, although also possessing certain folding ability of mind, because hand basin is hard material, even if so after obviously folding Hand basin still occupies larger space, in addition closestool is not foldable, whole device is caused 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 Cheng Zhong, the hand basin of closestool top protrusion can also influence user experience.

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

Application No. 201610280151.6《Collapsible wash basin》Including tap and below tap Pond body, pond body are the container of upper opening, and pond body is the structure of variable volume, and including affixed side and expansion side, tap goes out Water through pond body oral area be directed toward pond in, affixed side is fixed structure, expansion side for can Chi Zhongshui gravity or originally hydraulic impact make With the lower outer bascule for expanding pond body oral area, such structure relies on the gravity of water to strut container due to needing, Therefore there is one side that must 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 slightly stress, which is possible to deform, to come off.

Application No. 91221865.7《Turnover type wall pastes frame》Utility model patent, this utility model have support box, Installation shaft in support box, frame are mounted in shaft, and torque spring is installed in shaft.Although the utility model also has folding to fill It puts, but there is no hand washing sinks, it is also necessary to separately coordinate washbowl that could use, and without corresponding drainage arrangement, only play The effect of daily placement washbowl solves the problems, such as hand washing sink folding storage there is no actual, therefore does not also improve user experience And comfort level.

Application No. 201210026394.9《Foldable sink》, including being equipped with pond panel, pond face on hand washing sink Plate one side is equipped with tap, and tap lower end is equipped with downcomer fixing groove, downcomer fixing groove connection sewer, under the panel of pond End is made into integration equipped with folding rack, pond panel with folding rack.The utility model is for the construction and such as pond body of washing one's hands What realizes the folding of pond body of washing one's hands, and does not explain completely, and also without any practical solutions or specific practice, therefore do not possess can Operability.

Application No. 201310199561.4《A kind of new wall folding stand for holding basin》, include washbowl body frame support Frame, supporting rack card slot, washbowl subframe bracket, fold buckling groove, the first swivel bearing, supporting rack, the at washbowl subframe bracket card slot Two swivel bearings, clamping nail, the one side of the washbowl body frame bracket is fixed on surface of wall, washbowl by the first swivel bearing Supporting rack card slot is provided among body frame bracket, the both sides of washbowl body frame bracket are provided with washbowl subframe bracket card slot, both ends face Basin subframe bracket card slot is connected with washbowl subframe bracket, and the inside of supporting rack card slot is connected with supporting rack, the other end of supporting rack 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 on the upper end wall of frame torr frame.The utility model structure is cumbersome, and convenience is low, only realizes the work(of storage washbowl Can, 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 use Purpose also needs separately to prepare washbowl, and usage experience is bad.

Utility model content

The utility model offer one kind is telescopic to collapse hand basin, and inconvenient and nothing is folded to solve the prior art The technical issues of method perfection utilizes the confined space.

It is realized to solve the above problems, the utility model adopts the following technical solution：

One kind is telescopic to collapse hand basin, and including supporting rack, fixator and folding sink, the sink is arranged on In supporting rack, support frame as described above is rotatably coupled by least 5 mouldings by being rotatablely connected component；Support frame as described above with Fixator connects；The fixator is connected with fixing body.When hand basin when not in use, can by supporting rack to fixing body direction be pushed into It collapses, in addition sink is also foldable, considerably reduces the occupied space of hand basin, and when needing using hand basin, only need Supporting rack is pulled out into stretching, extension, you can use.The fixing body include but not limited to wall, door-plate, partition plate or other can Support the supporter of this hand basin weight；The major function of fixator is that supporting rack is fixed on fixing body, due to fixator It may be mounted on various types of fixing bodies, so that the telescopic hand basin that collapses is adapted to different places and ring Border has universal adaptability, meets different occasions to telescopic the needs of collapsing hand basin.

Preferably, the rotation connection component includes change and shaft, and the change is set in the shaft, described turn Ring can be rotated around the shaft, and the change is two or more, and the moulding is connected with the change, each change and one Root moulding connects, and each component that is rotatablely connected only connects two mouldings.Turn since each moulding of composition supporting rack is all connected to In the change of dynamic connection component, and change can be rotated around shaft, so that moulding can also be rotated around shaft, thus Realize supporting rack expansion or the purpose collapsed.

Preferably, the rotation connection component is hinge arrangement, so that the utility model moulding is assembled into the company of supporting rack It connects that mode is more various, is suitable for a variety of different use occasions.

Preferably, when two mouldings are connected with the rotation connection component, 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 connection structure of such moulding and change is designed, its object is to be another moulding It is connected with the rotation connection component and reserves position, two mouldings is allow to be connected to simultaneously on same rotation connection component, and Accomplish that two mouldings and the height being rotatablely connected between component this three are concordant, and can ensure that supporting rack is any when folding Moulding is bonded completely with neighbouring moulding.

Further, two mouldings being connected by the rotation connection component, the portion being connected by setting moulding with change Position and angle, make two mouldings that can finally turn to parallel state, at this point, two mouldings are with by the change center of circle Axis is symmetry axis, forms axial symmetry relation.The design of only such moulding and the connection structure of change can be realized when branch When support is unfolded, 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 is bonded completely between moulding and neighbouring moulding when folding.

Preferably, two mouldings being connected with the rotation connection component, at the position that the moulding is connected 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 on another moulding Locking corresponding surface be affixed.This structure can accomplish on demand to limit the rotational angle of change and moulding, propped up so as to reach When support is unfolded, moulding that the both sides of supporting rack are connected by being rotatablely connected component soon becomes one turning to close to 180 degree During straight line, be just stuck and cannot be rotated further, so that it is guaranteed that push collapse supporting rack when, two hands elder generation need not be used two The moulding of side, which is inwardly urged to, does not become straight line, then again the outermost moulding parallel with fixing body to fixing body direction It pushes, could complete to collapse, but singlehanded can directly push the one step gathering of outermost moulding and finish.

Preferably, the fixator is the mounting hole being arranged on supporting rack.Such design may not need additional fixation Device and supporting rack is directly installed on fixing body, so as to accomplish save material, reduce installation procedure, construction simple and beautiful.

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

Preferably, the sink is made of soft material or the sink combines system by soft material and hard material Into when the sink is combined by soft material and hard material to be made, the position when sink folds residing for folding line is soft Material, the construction that the position beyond the sink folding line is then combined for hard material or hard material with soft material.Its Advantageous effect is that sink can allow hand basin to be truly realized complete folding for soft material, and the existing species of soft material is more, takes Material facilitates, and is readily produced, at low cost, light-weight.By soft material and hard material, the advantageous effect with reference to made of is sink, Not only the folding of sink had been realized by soft folding line, but have the part of hard come realize sink expansion or fold when it is smooth and It is well-pressed so that entire hand basin is more aesthetically pleasing.

Preferably, tap is further included, tap is arranged on fixator or supporting rack, and rotation group is provided on tap Part is so that the water outlet of tap can rotate.Its advantage is, when using hand basin, can by tap to from The direction for opening fixing body rotates, and the position of faucet outlet is made to be in the center of sink, is easy to use；When gathering hand basin When, and tap can be turned to the position that against fixing body, so as to more reduce occupied space.Tap and fixator or Supporting rack integration, while fixing holder or supporting rack, what is also settled at one go installs tap, without again With accessories such as additional screws, separately secure faucets, reduce installing component and process so that installation workload is reduced, peace Dress is more easy.

Preferably, further include supporting rack lid, supporting rack lid is arranged on supporting rack, 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 sink It is scheduled on supporting rack, so as to which anti-water stopping trough is pullled displacement in use or is come off, while the side of sink can also be covered Edge so that overall structure is more neat and artistic.And the rotating mechanism or soft connecting portion set on sink cover frame, it is received in supporting rack When holding together, sink cover frame can be made to be followed by the movement of moulding and move.

Preferably, support frame as described above is rotatably coupled the frame being circlewise closed by 6 mouldings by being rotatablely connected 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 sum of length of seven mouldings and the 5th moulding is less than the length of the 6th moulding, and the sum of the 8th moulding and the length of the 4th moulding is less than The length of 3rd moulding.The advantageous effect of such structure design has been to ensure that supporting rack when collapsing, and every moulding can It is close together completely and is unlikely to collapse 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 be rotatably coupled by being rotatablely connected component The frame-shaped construction being circlewise closed.9th moulding and the tenth moulding are separately fixed on two faces of fixing body angle, the The sum of length 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 The sum of be equal to the 9th moulding length, 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 structure is specially adapted for needing to receive telescopic Hold together hand basin be installed on angle corner be right angle situation.

Preferably, two mouldings being connected on the rotation connection component, which each turn to the two, becomes straight line When, two mouldings all in the change center of circle the same side, at this time the opposite side in the change center of circle connected without any moulding, The side is known as change protrusion, when supporting rack is in unfolded state, turn of the angle rotation connection component on supporting rack angle Ring protrusion is rotatablely connected the change protrusion of component when upper positioned at supporting rack towards outside supporting rack towards inside supporting rack Portion.The connection structure of such rotation connection component and moulding is designed, its purpose is to realize two functions, one is to ensure that support When folding, any moulding can fit closely frame with neighbouring moulding；Second is that supporting rack is being forced into receipts from the state of expansion When holding together the state of folding, the direction that foregoing 9th moulding, the 11st moulding hold together the tenth moulding to patch moves, the 8th frame Article, the 12nd moulding hold together the direction of the 7th moulding to patch and move, after being finally completed gathering, the lateral surface and the 9th frame of the 8th moulding The lateral surface of item is affixed, and the lateral surface of the 11st moulding and the 12nd moulding is affixed, this is the folding mode of occupied space minimum.

The advantageous effect that the utility model is compared with the prior art is：

1. the utility model is sink and other dependent parts made of the structural framing of telescopic folding, foldable material One kind of part collocation assembling composition is telescopic to collapse hand basin, it can be achieved that multiple folding function, this hand basin clever structure are closed Reason, construction are succinct, and sink and supporting rack can be accomplished to be close on fixing body completely after folding, so that the sky that hand basin occupies Between it is few, reached section space-efficient effect, the small apartment room limited especially suitable for space, cubicle hotel, Caplet The occasions such as apartment, touring car, dinghy, market prospects are good.

2. design is scientific and reasonable and simple in structure for the utility model, supporting rack need to be only pulled outwardly when using hand basin Go out to be fully deployed hand basin, it is easy to operate.

3. parts used in the utility model are conventional products on the market, can purchase on the market, without Special process is processed, therefore reduces Master Cost and processing cost, if desired user replaces wear in use Part also self-changeable and can assemble to achieve the effect that extend using hand basin.

4. the utility model can regularly replace sink, so as to ensure that using health, reduce the possibility of pathogen transmission, have Beneficial to health, sink can be made into various shapes and mix various pictorial patterns, meet different users not so as to reach Same demand.

5. the utility model cooperation drainage arrangement uses, dirty water, convenient follow-up use can be quickly discharged.

Description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model support frame structure diagram；

Fig. 3 is the utility model supporting rack schematic top plan view；

Fig. 4 is the utility model overall structure diagram；

Fig. 5 is the overall structure fractionation schematic diagram that the utility model is installed on angle；

Fig. 6 is the support frame structure diagram that the utility model is installed on angle；

Fig. 7 is the rotation connection component diagram that the utility model includes three changes；

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

Fig. 9 is change and moulding connecting structure schematic top plan view when the utility model moulding collapses；

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

Figure 11 is the utility model fixator schematic diagram.

In attached drawing： 1：Supporting rack；2：Fixator；3：Sink；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 frame Item；414th, the 14th moulding；415：15th moulding；5：It is rotatablely connected component；51：Change；52：Shaft；53：The center of circle；511、 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 pair Answer face；12：Mounting hole；13：Limited block；14：The folding line of sink；15：Position beyond folding line；16：Tap；17：Rotation group Part；18：Supporting rack lid；19：The rotating mechanism that supporting rack covers；20：The soft connecting portion that supporting rack covers；21：Change is protruded Portion；22：Angle is rotatablely connected component；23：Side is rotatablely connected component；24：Sink medial surface；25：Sink lateral surface；26：Fixing bolt； 27：Hanging hole；28：Mounting hole；29：Connector；30：Osculum；31：Drainpipe；32：Drainpipe locator；

Specific embodiment

To make the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model Fig. 1 ~ 11 in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality It is the utility model part of the embodiment to apply example, instead of all the embodiments.Usually it is described and illustrated herein in the accompanying drawings The detailed description of the embodiment of the utility model is not intended to limit claimed the scope of the utility model, but only table Show the selected embodiment of the utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present 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 a kind of telescopic Hand basin can be collapsed, including supporting rack 1, fixator 2 and folding sink 3, sink 3 is arranged on supporting rack 1, sink 3 by Soft material and hard material are combined and are made, and position of the sink when folding residing for folding line 14 is soft material, beyond folding line The construction that position 15 is then combined for hard material with soft material is specially that hard material is fitted on soft material.Sink 3 Shape, the size of upper opening are corresponding with shape, the size of supporting rack 1.Sink 3 is close to the sink medial surface 24 of fixing body 6 It is parallel with the face of fixing body 6 perpendicular to ground, and sink lateral surface 25 opposite with the face, away from fixing body 6, angle Then to be inclined, fixing body 6 is wall, partition, door-plate or other supporters that can support entire hand basin weight.

Supporting rack 1 is rotationally connected into the square frame-shaped of annular closed by 6 mouldings 4 one by one by being rotatablely connected component 5 Structure can stretch out into box, also can inwardly be urged to complete gathering, and moulding 4 is made 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 sum of length of 8th moulding 48 is equal to the sum of length of the 4th moulding 44 and the 5th moulding 45；7th moulding 47 and the 5th moulding The sum of 45 length is less than the sum of the length of the 6th moulding 46, the length of the 4th moulding 44 and the 8th moulding 48 less than the 3rd moulding 43 length.

Supporting rack 1 is connected with fixator 2.Fixing bolt 26 is provided on supporting rack 1,3 upper opening of sink connects with supporting rack 1 On the edge connect, it is provided with and is sleeved on 26 corresponding hanging hole 27 of fixing bolt, the hanging hole 27 of sink 3 on corresponding fixing bolt 26.Gu Determine to be provided with limited block 13 on device 2, limited block 13 is located at the outside of supporting rack 1, when supporting rack 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 mounting hole 30, and fixator 2 is fixed by the way that screw is passed through Hole 30 is pinned on fixing body 6 fixed.

Rotation connection component 5 includes being set in the first change 511 in same shaft 52, the second change 512 and the 3rd turn Ring 513, second change 512 are clipped between 511 and the 3rd change 513 of the first change；With the rotation connection component 5 In two mouldings 4 being connected, the first moulding 41 is connected simultaneously with the first change 511 and the 3rd change 513, 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 compared with change It is not centrally located for 51, but is partial to both sides respectively, and the center of circle 53 of change 51 is located at 7 frames of extended line of 4 both sides of moulding 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, make two mouldings 4 that can finally turn to parallel position, at this point, this two mouldings 4 compared with through turning The axis 9 in 51 center of circle 53 of ring is into axial symmetry relation.Two mouldings, the 4 each autorotation being connected on same rotation connection component 5 Until the two become straight line after, two mouldings 4 all in 51 center of circle 53 of change the same side, at this point, 51 center of circle 53 of change Opposite side connected without any moulding 4, which is known as change protrusion 21, when supporting rack 1 is unfolded, positioned at supporting rack 1 four The change protrusion 21 of the angle rotation connection component 22 at angle is rotatablely connected towards inside supporting rack 1 positioned at the side on 1 both sides of supporting rack The change protrusion 21 of component 23 is towards outside supporting rack 1.The height of all mouldings 4 is equal in the present embodiment.With the rotation Two mouldings 4 that connection component 5 is connected are provided with locking surface 10, two frames at them with the position that the change 51 is connected When item 4 is turned to as straight line, with the 10 corresponding face of locking surface to engage 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 on fixator 2, and rotary components 17 are provided on tap 16, so that That section of 16 water outlet of tap can rotate.

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

It after hand basin all parts are completed, only needs to stretch out supporting rack 1 when in use, when having used Supporting rack 1 is pushed to fixing body one side after finishing.

Embodiment 2

The present embodiment structure is similar to Example 1, and it is Fig. 2, Fig. 4 to increase relevant drawings newly, and the present embodiment is several with embodiment 1 Place's difference is that the sink of the present embodiment is made of soft material, and the fixator 2 of the present embodiment is the mounting hole on supporting rack 1 12, the limited block 13 and tap 16 of the present embodiment are arranged on supporting rack 1 rather than fixator 2.The present embodiment further includes support Frame lid 18, supporting rack lid 18 are arranged on the supporting rack 1 after being mounted with sink 3,18 shape of supporting rack lid, size and supporting rack 1 Shape, size it is corresponding, on supporting rack lid 18 with the 5 corresponding position of rotation connection component on supporting rack 1 at, if It is equipped 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 supporting rack 1, is arranged on support Mounting hole 12 and folding sink 3 on frame 1, sink 3 are arranged on supporting rack 1, and sink 3 is by soft material and hard material With reference to being made, the position when folding residing for folding line 14 is soft material, and the position 15 beyond folding line is then hard material, soft The junction of material and hard material is viscous and forms.The shape of 3 upper opening of sink, shape, the size of size and supporting rack 1 It is corresponding.Sink 3 close to fixing body 6 sink medial surface 24 perpendicular to ground, it is parallel with the face of fixing body 6, and with the face phase To, sink lateral surface 25 away from fixing body 6, angle is then to be inclined.

Supporting rack 1 is rotationally formed by connecting the frame shape of annular closed one by one by 6 mouldings 4 by being rotatablely connected component 5 Structure can stretch out into frame shape, also can inwardly be urged to complete gathering.Moulding 4 is made 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, positioned at the 11st moulding 411 at both ends and the 14th moulding 414 by turning Dynamic connection component 5 is rotatably coupled respectively with the tenth moulding 410 and the 9th moulding 49, the 11st moulding 411 and the 12nd frame The sum of articles 412 length is equal to the length of the tenth moulding 410, the sum of length 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.

Be provided with fixing bolt 26 on supporting rack 1, on the edge that 3 upper opening of sink is connected with supporting rack 1, be provided with it is solid Determine 26 corresponding hanging hole 27 of bolt, the hanging hole 27 of sink 3 is sleeved on corresponding fixing bolt 26.Limited block 13 is provided on supporting rack 1, Limited block 13 is located at the outside of supporting rack 1, and when supporting rack 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 item 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. outside the region 8 that the extended line 7 that the center of circle 53 of change 51 is located at 4 both sides of moulding is confined.Pass through Two mouldings 4 that any rotation connection component 5 connects, by setting position and the angle that it is connected with change 51, make described two Root moulding 4 is compared with the axis 9 by change 51 center of circle 53 into axial symmetry relation.It is connected on a rotation connection component 5 Two 4 each autorotations of moulding until the two become straight line after, two mouldings 4 all in 51 center of circle 53 of change the same side, At this point, the opposite side in 51 center of circle 53 of change is connected without any moulding 4, which is known as change protrusion 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 protrusion 21 between four mouldings 414 is towards the inside of 1 frame of supporting rack；11st moulding 411 and the 12nd moulding 412, 21 court of change protrusion between 12nd moulding 412 and the 13rd moulding 413, the 13rd moulding 413 and the 14th moulding 414 To the outside of supporting rack 1.

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

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

The present embodiment by the utility model advantage and feature, it is creative by folding hand basin be used for other foldings The angle space that folded hand basin can not use after hand basin all parts are assembled, when in use only stretches out supporting rack 1 , supporting rack 1 is inwardly pushed after use.

Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model and from above-mentioned The limitation of embodiment, the change made under other any Spirit Essences and principle without departing from the utility model are modified, replaced Generation, combination simplify, and should be equivalent substitute mode, are included within the scope of protection of the utility model.

Claims (14)

1. one kind is telescopic to collapse hand basin, including supporting rack（1）, fixator（2）With folding sink（3）, the water Slot（3）It is arranged on supporting rack（1）It is interior, it is characterised in that：

Support frame as described above（1）By at least 5 mouldings（4）By being rotatablely connected component（5）It is rotatably coupled；

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 Shaft（52）, the change（51）It is set in the shaft（52）On, the change（51）It can be around the shaft（52）It rotates, 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, is each rotatablely connected 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）With the rotation connection component（5） During connection, moulding（4）With change（51）The position of connection is compared with the change（51）For be not centrally located, but be partial to respectively Both sides, and the change（51）The center of circle（53）Extended line positioned at the moulding both sides（7）The region confined（8）It Outside.

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

6. hand basin according to claim 1, it is characterised in that：With the rotation connection component（5）Two to 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）It rotates 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 supporting rack（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）Upper setting There is limited block（13）, the limited block（13）Positioned at support frame as described above（1）Outside, work as supporting rack（1）When being fully deployed, /V Block（13）With moulding（4）Lateral surface is close to.

9. the hand basin according to claim 1, it is characterised in that：The sink（3）It is made of soft material, or institute State sink（3）It is combined and is made by soft material and hard material, when the sink（3）System is combined by soft material and hard material Cheng Shi, the sink（3）Folding line during folding（14）Residing position be soft material, the sink（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：Further include tap（16）, tap（16）It sets In fixator（2）Or supporting rack（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：Further include supporting rack lid（18）, supporting rack lid（18） It is arranged on supporting rack（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. according to claim 1 ~ 11 any one of them hand basin, it is characterised in that：Support frame as described above（1）By 6 mouldings （4）By being rotatablely connected component（5）It is rotatably coupled the frame-shaped construction being circlewise closed；The moulding（4）Including the 3rd frame Item（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）The sum of length be less than the 6th moulding（46）Length, the 8th moulding（48）With the 4th moulding （44）The sum of length be less than the 3rd moulding（43）Length.

13. hand basin according to claim 12, it is characterised in that：The fixing body（6）For angle structure, described 6 Moulding（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 being rotatablely connected component（5）It is rotatably coupled cyclization The frame-shaped construction that shape is closed；9th moulding（49）With the tenth moulding（410）It is separately fixed at two faces of fixing body angle On, the 11st moulding（411）With the 12nd moulding（412）The sum of length be equal to the tenth moulding（410）Length, the 13rd frame Item（413）With the 14th moulding（414）The sum of length be equal to the 9th moulding（49）Length, the 11st moulding（411）, the tenth Two mouldings（412）It can turn to and is close to the tenth moulding（410）Position；13rd moulding（413）, the 14th moulding（414）It can It turns to and is close to the 9th moulding（49）Position.

14. hand basin according to claim 4 or 5, it is characterised in that：It is connected to the rotation connection component（5）On Two mouldings（4）When each turning to the two becomes straight line, two mouldings（4）All in the change（51）The center of circle （53）The same side, the change at this time（51）The center of circle（53）Opposite side without any moulding（4）Connection, which is known as change Protrusion（21）, work as supporting rack（1）During in unfolded state, positioned at supporting rack（1）Angle rotation connection component on angle（22）'s Change protrusion（21）Towards supporting rack（1）Inside, positioned at supporting rack（1）Component is rotatablely connected when upper（23）Change it is convex Go out portion（21）Towards supporting rack（1）It is external.