CN109563700A - One kind is telescopic to collapse hand basin - Google Patents

Abstract

The technical issues of one kind is telescopic to collapse hand basin, is related to field of sanitary ware, still excessive for prior art volume after folding, inconvenient to use, and structure is complicated proposes solution.Hand basin includes support frame (1), fixator (2) and sink (3), sink (3) is arranged on support frame (1), and support frame (1) is rotatably coupled by least 5 mouldings (4) by being rotatablely connected component (5)；Support frame (1) is connect with fixator (2)；Fixator (2) is connect with fixing body (6).Pass through stretchable, collapsible support frame (1), and it is equipped with folding sink (3), to the effect for making entire hand basin realize that free extension folds, structure is simple, is easy production, it is low in 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 present invention relates to field of sanitary ware, and in particular to one kind is telescopic to collapse hand basin.

Background technique

With the surge of population in the world quantity, in addition soil is non-renewable resource again, it increasingly reduces in the soil that can be used for building, so that the living space possessed per capita is smaller and smaller, especially in densely populated large- and-medium size cities, this phenomenon seems especially prominent, simultaneously, there are also some special occasions, such as cubicle hotel, compact capsule apartment, touring car, Small yacht etc., space is natively limited, therefore, to face the limited situation of these use spaces, require us when closely bound up product is lived in design and manufacture with people, product structure should be rationally and effectively utilized as far as possible, the innovation of material etc., play the maximal efficiency that space uses, it avoids occupying excessive use space, and fold furniture breaks through the design pattern of antique traditional furniture, area or the biggish article of volume can be compressed as far as possible by folding, can be Many spaces are vacateed in room, the favor by the majority of consumers.

Hand basin is usually people when washing one's face, gargling, and plays the role of collecting drainage sewage, and in the most of time after people complete to wash one's face and rinse one's mouth, hand basin does not use nearly all, but occupies biggish space always.Therefore, people have invented foldable hand basin, it is therefore an objective to want to reach when needing using hand basin, expansion uses, and when being without the use of hand basin, can be stored, and to reach section space-efficient effect, now also there is relevant design studies.

Such as application No. is 201420223362.2 " manually and electric folding stacked wash platform " utility model patents, disclose a kind of folding type hand washing table, the technical solution of the wash platform are as follows: L shape slide plate is inlaid in slideway, support arm one end is connected with hand washing sink, the other end is connected with slide plate, there are also flexible tapered ends on the plank of cabinet two sides, usually hand washing sink is retracted in "mouth" shape cabinet, manpower can be used when use hand washing sink pull-up, drive slide plate in the sliding of slideway by support arm, basin is raised to eminence, it is linked up with again by " one " word of L shape and entire basin is hung on flexible institute's head, in this way as common basin uses, when needing handle basin to shrink back "mouth" shape cabinet, pull with hand pull ring, pull ring drives two tapered ends to shrink by bracing wire, hook is taken off, basin retracts Cabinet, although the technical solution can receive hand washing sink in cabinet, but because using hard basin, and the cabinet for accommodating hand washing sink inherently occupies biggish space, therefore, the program can not be truly realized compression hand washing sink and be taken up space, moreover, because increasing manufacture difficulty and production cost using excessively complicated structure, if there is damage, maintenance difficulty is big.

Application No. is " sanitary ware of hand basin and bowl combination " utility model patents of 03242776.X, disclose a kind of sanitary ware, which includes hand washing sink, closestool, and the hand washing sink above folder and water tank by being connected to.Hand washing sink is connected by folder, and hand washing sink can be made horizontal to upright 90 degree of activity.The level of hand washing sink can control water inlet coupled switch group and draining coupled switch to upright 90 degree of activity by the connection of folder.When using closestool, hand washing sink is turned up 90 degree, after closestool use by folder, hand washing sink need to only be pulled down to horizontal position.The technical solution combines hand washing sink with closestool, although also having 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 space-efficient purpose truly.User will also switch hand basin and closestool in use, and inconvenient, and when user is during using closestool, the hand basin protruded above closestool also will affect user experience.

Disclosing a kind of application No. is 201610637622.4 " a kind of foldable sink " includes sink, sink bracket, sink fixation kit, sink support-folding component, sink upper end is open, lower end is equipped with discharge outlet, its material is folding waterproof material, sink bracket is all round closure, the bracket of the sink and be filled with water weight can be supported, its hollow out shape, size is corresponding with the opening of the sink, sink is connected with the sink bracket, sink bracket is connected with the sink support-folding component, sink support-folding component is connect with wall, sink is fixed on sink bracket by sink fixation kit, sink bracket is fixed on the technical solution on wall by sink support-folding component, although the program improves to some extent in space utilization than preceding above-mentioned two technologies, but structure is complex, component It is more, cause manufacturing cost high, installation is complicated, and easy to damage, maintenance difficulty is big, when by hand washing sink expansion and folding, is both needed to be operated with two hands and step is more.

" collapsible wash basin " application No. is 201610280151.6 includes tap, and the pond body below tap, pond body is the container of upper opening, pond body is the structure of variable volume, including affixed side and expansion side, the water outlet of tap is directed toward in pond through pond body oral area, affixed side is fixed structure, expansion side is that outer under Chi Zhongshui gravity or tap water impact force action can open the bascule for expanding pond body oral area, such structure is due to needing the gravity by water to strut container, therefore there is one side that must be close to another side journey ramped shaped with metope, therefore inconvenience is used, in addition such structure is also less firm, container end portion slightly stress, which is possible to deform, to fall off.

Application No. is 91221865.7 " turnover type wall pastes frame " utility model patent, the invention has support box, installs shaft in support box, and frame is mounted in shaft, and torque spring is installed in shaft.Although the present invention also has folding device, but there is no hand washing sinks, it also needs separately to cooperate washbowl that could use, and without corresponding drainage arrangement, only play the role of daily placement washbowl, hand washing sink folding storage is solved the problems, such as there is no practical, therefore does not also improve user experience and comfort level.

Application No. is 201210026394.9 " foldable sinks ", including being equipped with pond panel on hand washing sink, pond panel side is equipped with tap, tap lower end is equipped with downcomer fixing groove, downcomer fixing groove connects sewer, pond panel lower end is equipped with folding rack, and pond panel is made into integration with folding rack.The present invention for pond body of washing one's hands construction and how to realize the folding of pond body of washing one's hands, do not explain completely, also without any practical solutions or specific practice, therefore do not have operability.

Application No. is 201310199561.4 " a kind of novel wall folding stand for holding basin ", include washbowl body frame bracket, support frame card slot, washbowl subframe bracket card slot, washbowl subframe bracket, fold clamping groove, first swivel bearing, support frame, second swivel bearing, clamping nail, the side of the washbowl body frame bracket is fixed on surface of wall by the first swivel bearing, support frame card slot is provided among washbowl body frame bracket, the two sides of washbowl body frame bracket are provided with washbowl subframe bracket card slot, both ends washbowl subframe bracket card slot is connected with washbowl subframe bracket, the inside of support frame card slot is connected with support frame, the other end of support frame is fixed on surface of wall by the second swivel bearing, the right side top of washbowl body frame bracket is provided with folding clamping groove, washbowl body frame bracket Upper end wall on be provided with clamping nail.Structure of the invention is cumbersome, and convenience is low, only realizes the function of storage washbowl, and it is identical that washbowl is hung over the way effect on wall with only, can not play good folding storage effect, to realize using purpose, also need separately to prepare washbowl, usage experience is bad.

Summary of the invention

The present invention provide it is a kind of it is telescopic collapse hand basin, to solve the prior art fold it is inconvenient and can not it is perfect using the confined space the technical issues of.

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

One kind is telescopic to collapse hand basin, including support frame, fixator and folding sink, and the sink is arranged in support frame, and support frame as described above is rotatably coupled by least 5 mouldings by being rotatablely connected component；Support frame as described above is connect with fixator；The fixator is connect with fixing body.When hand basin when not in use, support frame can be pushed into fixing body direction and be collapsed, in addition sink is also foldable, considerably reduce the occupied space of hand basin, and when needing using hand basin, support frame only need to be pulled out to stretching, extension, i.e., it is usable.The fixing body include but is not limited to wall, door-plate, partition or other can support the supporter of this hand basin weight；The major function of fixator is that support frame is fixed on fixing body, since fixator may be mounted on various types of fixing bodies, to make the telescopic hand basin that collapses be adapted to different place and environment, with universal adaptability, meet different occasions to telescopic the needs of collapsing hand basin.

Preferably, the rotation connection component includes change and shaft, the change is set in the shaft, the change can be rotated around the shaft, the change is two or more, the moulding is connect with the change, and each change is only connect with a moulding, and each rotation connection component only connects two mouldings.Since each moulding of composition support frame is all connected in the change of rotation connection component, and change can be rotated around shaft, thus rotate moulding can also around shaft, the purpose for being achieved in support frame expansion or collapsing.

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

Preferably, when two mouldings are connect with the rotation connection component, the position that moulding is connect with change is not centrally located for the change, but is partial to two sides respectively, and the center of circle of the change is located at except the region that the extended lines of the moulding two sides is confined.Design the connection structure of such moulding and change, its object is to connect to reserve position with the rotation connection component for another moulding, it is connected to two mouldings simultaneously on the same rotation connection component, and accomplish that two mouldings and the height being rotatablely connected between this three of component are concordant, and can ensure that support frame any moulding when folding is bonded completely with neighbouring moulding.

Further, two mouldings being connected by the rotation connection component, by setting the position and angle that moulding is connect with change, make two mouldings that can finally turn to parallel state, at this point, two mouldings using the axis by the change center of circle as symmetry axis, form axial symmetry relationship.The design of only such moulding and the connection structure of change, can realize when support frame exhibition When opening, two mouldings being connected on same rotation connection component can be turned to as straight line, and when support frame is when folding, it in turn, ensures that and is bonded completely between moulding and neighbouring moulding.

Preferably, two mouldings being connected with the rotation connection component, locking surface is respectively arranged at the position that the moulding is connect with change, when two mouldings turn to required angle, face corresponding with the locking surface is locking corresponding surface on another moulding, when two mouldings turn to required angle, the locking surface on a moulding is affixed with the locking corresponding surface on another moulding.This structure can accomplish the rotational angle to limit change and moulding as needed, to reach in support frame expansion, the moulding that the two sides of support frame pass through rotation connection component connection, when turning to soon becomes straight line close to 180 degree, it is just stuck and cannot continue to rotate, so that it is guaranteed that when pushing gathering support frame, it does not need first inwardly to be urged to the moulding of two sides with two hands and does not become straight line, then the outermost moulding parallel with fixing body is pushed to fixing body direction again, it could complete to collapse, but it singlehanded can directly push the gathering of one step of outermost moulding and finish.

Preferably, the fixator is the mounting hole of setting on the support frame.Such design may not need additional fixation device and support frame be directly installed on fixing body, to accomplish that saving material, reduction installation procedure, construction are simple and beautiful.

Preferably, it is provided with limited block on the fixator or support frame as described above, the limited block is located at the outside of support frame as described above, and when support frame is fully deployed, limited block is close to moulding lateral surface.The setting of limited block can be such that support frame does not swing easily upon deployment, and entire hand basin is made to be in more stable state in use.

Preferably, the sink is made of soft material, or the sink is combined by soft material and hard material and is made, when the sink is combined by soft material and hard material to be made, position locating for folding line is soft material when the sink folds, and the position other than the sink folding line is then the construction that hard material or hard material are combined with soft material.The beneficial effect is that sink is that soft material can allow hand basin to be truly realized complete folding, and the existing type of soft material is more, materials convenience is readily produced, at low cost, light-weight.Soft material and hard material, the beneficial effect in conjunction with made of is sink, smooth and well-pressed when not only realizing the folding of sink by soft folding line, but also having the part of hard to be unfolded or fold to realize sink, so that entire hand basin is more aesthetically pleasing.

It preferably, further include tap, tap setting is provided with rotary components on fixator or support frame, on tap to allow the water outlet of tap to rotate.The beneficial effect is that tap can be rotated to the direction for leaving fixing body when using hand basin, so that the position of faucet outlet is in the center of sink, be easy to use；When collapsing hand basin, and tap can be turned to close to the position of fixing body, to more reduce occupied space.Tap is integrated with fixator or support frame, and while fixing holder or support frame, what is also settled at one go installs tap, without with accessories such as additional screws, separately secure faucets, reduce installing component and process again, so that installation workload is reduced, install more easy.

It preferably, further include support frame lid, support frame lid is arranged on the support frame, and support frame as described above lid shape, size are corresponding with the shape of support frame as described above, size, cover position corresponding with the rotation connection component of support frame as described above in support frame as described above Place, is provided with rotating mechanism or soft interconnecting piece.The beneficial effect is that the edge of sink is fixed on the support frame by sink cover frame, so that the edge that anti-water stopping trough is pullled displacement in use or falls off, while can also cover sink makes overall structure more neat and artistic.And the rotating mechanism or soft interconnecting piece being arranged on sink cover frame can make sink cover frame be followed by the movement of moulding and move when support frame collapses.

Preferably, support frame as described above is rotatably coupled the frame-shaped construction being circlewise closed by being rotatablely connected component by 6 mouldings.The moulding includes third moulding, the 4th moulding, the 5th moulding, the 6th moulding, the 7th moulding and the 8th moulding, for the sum of length of 7th moulding and the 5th moulding less than the length of the 6th moulding, the sum of the 8th moulding and the length of the 4th moulding are less than the length of third moulding.The beneficial effect of such structure design has been to ensure that support frame when collapsing, and every moulding can be close together completely and be unlikely to collapse completely.

Preferably, the fixing body is angle structure, 6 mouldings include the 9th moulding, the tenth moulding, the 11st moulding, the 12nd moulding, the 13rd moulding and the 14th moulding, and 6 mouldings are rotatably coupled the frame-shaped construction being circlewise closed by being rotatablely connected component.9th moulding and the tenth moulding are separately fixed on two faces of fixing body angle, the sum of length of 11st moulding and the 12nd moulding is equal to the length of the tenth moulding, the sum of length of 13rd moulding and the 14th moulding 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 structure is specially adapted for needing the telescopic hand basin that collapses being installed on the case where corner of angle is right angle.

Preferably, when two mouldings being connected on the rotation connection component respectively turn to the two as straight line, the same side of two mouldings all in the change center of circle, the other side in the change center of circle is connected without any moulding at this time, the side is known as change protrusion, when support frame is in unfolded state, the change protrusion of angle on support frame angle rotation connection component is rotatablely connected the change protrusion of component positioned at support frame towards outside support frame towards inside support frame while upper.The connection structure for designing such rotation connection component and moulding, its purpose is to realize two functions, one is to ensure that support frame when folding, and any moulding can be fitted closely with neighbouring moulding；Second is that when support frame is forced into the state for collapsing and folding from the state of expansion, foregoing 9th moulding, the 11st moulding are moved to the direction that patch holds together the tenth moulding, 8th moulding, the 12nd moulding are moved to the direction that patch holds together the 7th moulding, after being finally completed gathering, the lateral surface of the lateral surface and the 9th moulding of 8th moulding is affixed, the lateral surface of 11st moulding and the 12nd moulding is affixed, this is the smallest folding mode of occupied space.

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

1. one kind that the present invention is the sink made of the structural framing of telescopic folding, foldable material and the collocation assembling of other associated components is constituted is telescopic to collapse hand basin, multiple folding function can be achieved, this hand basin clever structure is reasonable, construction is succinct, sink and support frame can be accomplished to be tightly attached on fixing body completely after folding, to keep hand basin the space occupied few, section space-efficient effect is reached, it is good especially suitable for occasions, market prospects such as the limited small apartment room in space, cubicle hotel, Caplet apartment, touring car, dinghies.

2. the design of the invention is scientific and reasonable and structure is simple, need to only pull out support frame when using hand basin can be fully deployed hand basin, easy to operate.

3. components used in the present invention are conventional products on the market, it can purchase on the market, it is processed without special process, therefore Master Cost and processing cost are reduced, if desired replacement wearing terrain self-changeable and can also assemble to achieve the effect that extend to use hand basin user in use.

4. the present invention can regularly replace sink, to ensure that using health, reduces the possibility of pathogen transmission, be conducive to human health, sink can be made into various shapes and mix various pictorial patterns, to reach the different demands for meeting different users.

5. present invention cooperation drainage arrangement uses, dirty water can quickly be discharged, facilitate subsequent use.

Detailed description of the invention

Fig. 1 is overall structure of the present invention；

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

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

Fig. 4 is overall structure 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 diagram that the present invention is installed on angle；

Fig. 7 is the rotation connection component 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 diagram of locking；

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

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

Figure 11 is fixator schematic diagram of the present invention.

In attached drawing: 1: support frame；2: fixator；3: sink；4: moulding；41: the first mouldings；42: the second mouldings；43: third moulding；44: the four mouldings；45: the five mouldings；46: the six mouldings；47: the seven mouldings；48: the eight mouldings；49: the nine mouldings；410: the ten mouldings；411: the ten one mouldings；412: the ten two mouldings；413: the ten three mouldings；414, the 14th moulding；415: the ten five mouldings；5: rotation connection component；51: change；52: shaft；53: the center of circle；511, the first change；512: the second changes；513: third change；6: fixing body；7: the extended line of moulding two sides；8: the region that moulding two sides extended line is confined；9: passing through the axis in the change center of circle；10: locking surface；11: locking corresponding surface；12: mounting hole；13: limited block；14: the folding line of sink；15: the position other than folding line；16: tap；17: rotary components；18: support frame lid；19: the rotating mechanism that support frame covers；20: the soft interconnecting piece that support frame covers；21: change protrusion；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: fixation hole；29: connector；30: drainage hole；31: drainpipe；32: drainpipe locator；

Specific embodiment

To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with Fig. 6~Figure 15 in the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiments are some of the embodiments of the present invention, instead of all the embodiments.The detailed description of the embodiment of the present invention being usually described and illustrated herein in the accompanying drawings is not intended to limit the range of claimed invention, but is merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, 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, the present embodiment, which is that one kind is telescopic, collapses hand basin, including support frame 1, fixator 2 and folding sink 3, sink 3 is arranged on support frame 1, sink 3 is combined by soft material and hard material and is made, sink position locating for folding line 14 when folding is soft material, and the construction that the position 15 other than folding line then combines for hard material with soft material, specially hard material is fitted on soft material.Shape, the size of 3 upper opening of sink are corresponding with the shape of support frame 1, size.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 it is opposite with the face, far from fixing body 6 sink lateral surface 25, angle be then it is inclined, fixing body 6 is wall, partition, door-plate or other supporters that can support entire hand basin weight.

Support frame 1 is rotationally connected into the square frame-shaped structure of annular closed by 6 mouldings 4 one by one by being rotatablely connected component 5, can be stretched out into box, can also be inwardly urged to complete gathering, moulding 4 is made of hard material.Moulding 4 includes third moulding 43, the 4th moulding 44, the 5th moulding 45, the 6th moulding 46, the 7th moulding 47 and the 8th moulding 48, and the sum of the 7th moulding 47 and the length of the 8th moulding 48 are equal to the sum of the length of the 4th moulding 44 and the 5th moulding 45；For the sum of length of 7th moulding 47 and the 5th moulding 45 less than the length of the 6th moulding 46, the sum of the 4th moulding 44 and the length of the 8th moulding 48 are less than the length of third moulding 43.

Support frame 1 is connect with fixator 2.It is provided with fixing bolt 26 on support frame 1, on the edge that 3 upper opening of sink is connect with support frame 1, is provided with hanging hole 27 corresponding with fixing bolt 26,27 sets of hanging hole of sink 3 are on corresponding fixing bolt 26.Limited block 13 is provided on fixator 2, limited block 13 is located at the outside of support frame 1, and when support frame 1 is fully deployed, moulding lateral surface is clung on limited block 13.

Fixator 2 is connect with fixing body 6, and fixator 2 is provided with fixation hole 30, and fixator 2 is fixed by the way that screw to be pinned on fixing body 6 across fixation hole 30.

Rotation connection component 5 includes the first change 511, the second change 512 and the third change 513 being set in same shaft 52, and second change 512 is clipped between first change 511 and third change 513；In two mouldings 4 being connected with the rotation connection component 5, the first moulding 41 is connected with the first change 511 and third change 513 simultaneously, the second moulding 42 It is connected with the second change 512.

With two mouldings 4 being connected of rotation connection component 5, the position that they connect with change 51 is not centrally located for change 51, but relatively two sides respectively, and the center of circle 53 of change 51 is located at except the region 8 that the extended lines 7 of 4 two sides of moulding is confined.Two mouldings 4 being connected with the rotation connection component 5, by setting the position and angle that moulding 4 is connect with change 51, make two mouldings 4 that can finally turn to parallel position, at this point, this two mouldings 4 are relative to the axis 9 by 51 center of circle 53 of change at axial symmetry relationship.Each autorotation of two mouldings 4 on the same rotation connection component 5 is connected to after the two becomes straight line, the same side of two mouldings 4 all in 51 center of circle 53 of change, at this time, the other side in 51 center of circle 53 of change is connected without any moulding 4, the side is known as change protrusion 21, when support frame 1 is unfolded, positioned at 1 four angles of support frame angle rotation connection component 22 change protrusion 21 towards inside support frame 1, positioned at 1 both sides of support frame side rotation connection component 23 change protrusion 21 towards outside support frame 1.The height of all mouldings 4 is equal in the present embodiment.Two mouldings 4 being connected with the rotation connection component 5, the position that they connect with the change 51 is provided with locking surface 10, when two mouldings 4 are turned to as straight line, 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 is affixed with the locking corresponding surface 11 on another moulding.

The present embodiment is additionally provided with tap 16 on fixator 2, and rotary components 17 are provided on tap 16, so that making that section of 16 water outlet of tap can rotate.

Sink 3 is also provided with drainage hole 32, and drainage hole 32 is connected with one end of drainpipe 33, and 33 other end of drainpipe is connect with sewer, 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 support frame 1 when in use, after usage pushes support frame 1 to fixing body side.

Embodiment 2

The present embodiment structure is similar to Example 1, newly-increased relevant drawings are Fig. 2, Fig. 4, the present embodiment and a few place's differences of embodiment 1 are, the sink of the present embodiment is made of soft material, the fixator 2 of the present embodiment is the mounting hole 12 on support frame 1, and the limited block 13 and tap 16 of the present embodiment are arranged in support frame 1 rather than on fixator 2.The present embodiment further includes support frame lid 18, support frame lid 18 is arranged on the support frame 1 after being mounted with sink 3,18 shape of support frame lid, size are corresponding with the shape of support frame 1, size, on support frame lid 18 at position corresponding with the rotation connection component 5 on support frame 1, it is provided with rotating mechanism 19.In addition to above-mentioned difference, the present embodiment is identical as 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, the mounting hole being arranged on support frame 1 12 and folding sink 3, and sink 3 is arranged on support frame 1, and sink 3 is by soft material and firmly Material is combined and is made, and when folding, position locating for folding line 14 is soft material, and the position 15 other than folding line is then hard material, and the junction of soft material and hard material is viscous and forms.Shape, the size of 3 upper opening of sink are corresponding with the shape of support frame 1, size.Sink 3 close to fixing body 6 sink medial surface 24 perpendicular to ground, parallel with the face of fixing body 6, and sink lateral surface 25 opposite with the face, far from fixing body 6, angle is then inclined.

Support frame 1 is rotationally formed by connecting the frame-shaped construction of annular closed by 6 mouldings 4 by being rotatablely connected component 5 one by one, can be stretched out into frame shape, can also be inwardly urged to complete gathering.Moulding 4 is made of hard material.In the present embodiment, the fixing body 6 is nonplanar angle structure, moulding 4 includes the 9th moulding 49, tenth moulding 410, 11st moulding 411, 12nd moulding 412, 13rd moulding 413 and the 14th moulding 414, 9th moulding 49 and the tenth moulding 410 are separately fixed on the fixing body 6 on angle both sides by mounting hole 12, it is rotatably coupled respectively with the tenth moulding 410 and the 9th moulding 49 positioned at the 11st moulding 411 at both ends and the 14th moulding 414 by being rotatablely connected component 5, the sum of length of 11st moulding 411 and the 12nd moulding 412 is equal to the length of the tenth moulding 410, the sum of length of 13rd moulding 413 and the 14th moulding 414 is equal to the length of the 9th moulding 49, 11st moulding 411, 12nd moulding 412 It 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 fixing bolt 26 on support frame 1, on the edge that 3 upper opening of sink is connect with support frame 1, is provided with hanging hole 27 corresponding with fixing bolt 26,27 sets of hanging hole of sink 3 are on corresponding fixing bolt 26.Limited block 13 is provided on 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.The change 51 on each rotation connection component 5 in the present embodiment is two, and every moulding 4 is connect with a change 51.When two mouldings 4 are connect with the rotation connection component 5, the position that moulding 4 is connect with change 51 is not centrally located for change 51, but is partial to two sides respectively, i.e. except the region 8 that the extended line 7 that the center of circle 53 of change 51 is located at 4 two sides of moulding is confined.Two mouldings 4 connected by any rotation connection component 5 make two mouldings 4 relative to the axis 9 by 51 center of circle 53 of change at axial symmetry relationship by setting the position and angle that it connect with change 51.Each autorotation of two mouldings 4 on a rotation connection component 5 is connected to after the two becomes straight line, the same side of two mouldings 4 all in 51 center of circle 53 of change, at this time, the other side in 51 center of circle 53 of change is connected without any moulding 4, the side is known as change protrusion 21, and the height of all mouldings 4 is equal.Wherein the change protrusion 21 between the 9th moulding 49 and the tenth moulding 410, the tenth moulding 410 and the 11st moulding, the 9th moulding 49 and the 14th moulding 414 is towards the inside of 1 frame of support frame；Change protrusion 21 between 11st moulding 411 and the 12nd moulding 412, the 12nd moulding 412 and the 13rd moulding 413, the 13rd moulding 413 and the 14th moulding 414 is towards the outside of support frame 1.

The present embodiment further includes support frame lid 18, support frame lid 18 is arranged on support frame 1, shape, the size of support frame lid 18 are corresponding with the shape of support frame 1, size, support frame lid 18 is respectively arranged with rotating mechanism 19 and soft interconnecting piece 20 in position corresponding with the rotation connection component 5 on support frame 1.The present embodiment further includes tap 16 and connector 31, and tap 16 is arranged on support frame 1, and connector 31 is arranged in 16 bottom of tap, is preset with screw thread thereon, even Connector 31 is connected with outer water tube.Tap 16 is provided with rotary components 17, and 16 water outlet of tap can rotate.The position that tap 16 is arranged is the junction of the 9th moulding 49 and the tenth moulding 410.

Sink 3 is also provided with drainage hole 32, and drainage hole 32 is connected with one end of drainpipe 33, and 33 other end of drainpipe is connect with sewer, and drainpipe 33 is fixed on fixing body 6 close to fixing body 6 by drainpipe locator 34.

The present embodiment is by advantage and characteristic of the invention, the creative angle space that folding hand basin is used for other folding hand basins and is not available, after the assembling of hand basin all parts, only support frame 1 is stretched out when in use, after usage inwardly pushes support frame 1.

The above embodiment is a preferred embodiment of the present invention; but embodiment of the present invention are not limited by the above embodiments; other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention; it should be equivalent substitute mode, be included within the scope of the present invention.

Claims (14)

1. One kind is telescopic to collapse hand basin, including support frame (1), fixator (2) and folding sink (3), and sink (3) setting is in support frame (1), it is characterised in that:

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

   Support frame as described above (1) is connect with fixator (2)；

   The fixator (2) connect with fixing body (6).
2. Hand basin according to claim 1, it is characterized by: the rotation connection component (5) includes change (51) and shaft (52), the change (51) is set on the shaft (52), the change (51) can rotate around the shaft (52), the change (51) is two or more, the moulding (4) connect with the change (51), each change (51) only connect with a moulding (4), and each rotation connection component (5) only connects two mouldings (4).
3. Hand basin according to claim 1, it is characterised in that: the rotation connection component (5) is articulated structure.
4. Hand basin according to claim 1, it is characterized by: when two mouldings (4) connect with the rotation connection component (5), the position that moulding (4) is connect with change (51) is not centrally located for the change (51), but it is partial to two sides respectively, and the center of circle (53) of the change (51) is located at except the region (8) that the extended lines (7) of the moulding two sides is confined.
5. Hand basin according to claim 1, it is characterized by: two mouldings (4) being connected by rotation connection component (5), by setting the position and angle that the moulding (4) connect with change (51), make two mouldings (4) that can finally turn to parallel state, at this time, two mouldings (4) are for symmetry axis, to form axial symmetry relationship by the axis (9) of change (51) center of circle (53).
6. Hand basin according to claim 1, it is characterized by: two mouldings (4) being connected with rotation connection component (5), locking surface (10) is respectively arranged at the position that the moulding is connect with change (51), when two mouldings (4) turn to required angle, face corresponding with the locking surface (10) is locking corresponding surface (11) on another moulding (4), when two mouldings (4) turn to required angle, locking surface (10) on a piece moulding is affixed with the locking corresponding surface (11) on another moulding.
7. Hand basin according to claim 1, it is characterised in that: the fixator (2) is the mounting hole (12) being arranged on support frame (1).
8. Hand basin according to claim 1, it is characterized by: being provided with limited block (13) on the fixator (2) or support frame as described above (1), the limited block (13) is located at the outside of support frame as described above (1), when support frame (1) is fully deployed, limited block (13) is close to moulding (4) lateral surface.
9. Hand basin according to claim 1, it is characterized by: the sink (3) is made of soft material, or the sink (3) is combined by soft material and hard material and is made, when the sink (3) is combined by soft material and hard material to be made, position locating for folding line (14) is soft material when the sink (3) folds, the portion other than sink (3) folding line The construction that position (15) then combines for hard material or hard material with soft material.
10. Hand basin according to claim 1, it is characterized by also including tap (16), tap (16) is arranged on fixator (2) or support frame (1), and rotary components (17) are provided on tap (16) to allow the water outlet of tap (16) to rotate.
11. Hand basin according to claim 1, it is characterized by also including support frame lid (18), support frame lid (18) is arranged on support frame (1), support frame as described above lid (18) shape, size are corresponding with shape, the size of support frame as described above (1), on support frame as described above lid (18) at position corresponding with rotation connection component (5) of support frame as described above (1), it is provided with rotating mechanism (19) or soft interconnecting piece (20).
12. Described in any item hand basins according to claim 1~11, it is characterised in that: support frame as described above (1) is rotatably coupled the frame-shaped construction being circlewise closed by being rotatablely connected component (5) by 6 mouldings (4).The moulding (4) includes third moulding (43), the 4th moulding (44), the 5th moulding (45), the 6th moulding (46), the 7th moulding (47) and the 8th moulding (48), for the sum of length of 7th moulding (47) and the 5th moulding (45) less than the length of the 6th moulding (46), the sum of the 8th moulding (48) and the length of the 4th moulding (44) are less than the length of third moulding (43).
13. Hand basin described according to claim 1~any one of 11, it is characterized by: the fixing body (6) is angle structure, 6 mouldings (4) include the 9th moulding (49), the tenth moulding (410), the 11st moulding (411), the 12nd moulding (412), the 13rd moulding (413) and the 14th moulding (414), and 6 mouldings (4) are rotatably coupled the frame-shaped construction being circlewise closed by being rotatablely connected component (5).9th moulding (49) and the tenth moulding (410) are separately fixed on two faces of fixing body angle, the sum of length of 11st moulding (411) and the 12nd moulding (412) is equal to the length of the tenth moulding (410), the sum of length of 13rd moulding (413) and the 14th moulding (414) is equal to the length of the 9th moulding (49), and 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).
14. Hand basin according to claim 12, it is characterized by: when two mouldings (4) being connected on rotation connection component (5) respectively turn to the two as straight line, the same side of two mouldings (4) all in the change center of circle (53), the other side of the change center of circle (53) is connected without any moulding (4) at this time, the side is known as change protrusion (21), when support frame (1) is in unfolded state, the change protrusion (21) of angle rotation connection component (22) on support frame (1) angle is internal towards support frame (1), the change protrusion (21) for being rotatablely connected component (23) while upper positioned at support frame (1) is external towards support frame (1).