CN1953690A - Hand dryer - Google Patents

Abstract

A hand drying apparatus less causing discomfortable blow back from an hand insertion opening in a hand drying compartment and spattering of water droplets around the apparatus and having excellent drying performance. The hand drying apparatus (1) comprises a box-like body housing (2), an electric blower (16) stored in the body housing, nozzle means (18), a ventilation opening (22), and a water droplet spattering prevention means (24). The body housing (2) is formed of a front member (4), a rear member (6), and side members (8), and a front side wall part (11), a rear side wall part (13), and a bottom part (14) forming the hand drying compartment (10) with the hand insertion opening (12) opening in the upper face thereof. The nozzle means (18) is installed at the front side wall part and the rear side wall part of the body housing and blowing airflow fed from the electric blower toward hands inserted into the hand drying compartment. The ventilation opening (22) is formed in the side of the body housing and ventilating the airflow in the hand drying compartment to the outside. The water droplet spattering prevention means (24) is installed in the ventilation opening and preventing water droplets in the hand drying compartment from spattering to the outside.

Description

Drying apparatus for hands

Technical field

The present invention relates to drying apparatus for hands, particularly user's hand is jetted air and made its dry drying apparatus for hands.

Background technology

In recent years, in the lavatory of communal facilitys such as railway station, hotel, cinema or large scale business facility or toilet etc., be provided with the wet hand after the washing is inserted, carries out dry drying apparatus for hands by the air stream that blows out automatically.This existing drying apparatus for hands is installed on the wall of lavatory or toilet, if wet hand is inserted from the peristome of being located at upper surface, then built-in electric blowing machine automatically open and in hothouse blow out air stream, fly carry out drying (with reference to patent documentation 1～4) Yi Bian will blow attached to water on hand on one side by this air stream.

Patent documentation 1: specially permit communique No. 3094687

Patent documentation 2: specially permit communique No. 3148435

Patent documentation 3: the spy opens the 2002-34844 communique

Patent documentation 4: the spy opens the 2001-104211 communique

The drying apparatus for hands of putting down in writing in patent documentation 1 and patent documentation 2 not only upper surface, the left and right sides face of hothouse also is open, thus open sense is arranged, better aspect wet hand can both being inserted from the left and right side.But, in the device of such structure, in hothouse, with wet hand when dry, have by air stream from blowing the water droplet that the flies open portion of the two sides problem of making dirty of dispersing, will install to the left and right on hand on every side to the outside.

The drying apparatus for hands of record in patent documentation 3 is owing to have only the upper surface open of hothouse, so can directly not disperse from the side from being inserted in the water droplet that blowing on hand in the hothouse fly.But, in the drying apparatus for hands of constructing like this, the air that blows out in hothouse from electric blowing machine back in around hothouse is blown back and is blown out from the peristome of upper surface, brings the situation such as at random of sense of discomfort or generation clothing so there is this blowback can run into face or health.And, when in this blowback, being attended by when blowing the water droplet that flies on hand, then water droplet disperse sometimes auto levelizer around.So,, then produce the other problem that drying property reduces if reduce the air mass flow that in hothouse, blows out in order to suppress such blowback.

On the other hand, the drying apparatus for hands of record is identical with the drying apparatus for hands put down in writing in the patent documentation 3 aspect the upper surface open of hothouse only in the patent documentation 4, but be taken into mouth owing in hothouse, dispose the air of electric blowing machine, so the part of the air that blows out in hothouse stream is taken into mouth from this air and is inhaled into, the result has alleviated above-mentioned blowback, has also suppressed dispersing of water droplet.

But, in the device of patent documentation 4, be accompanied by the moisture that flies from blowing on hand owing to being taken into from air mouthful air that is attracted, so can produce the new problem that these moisture diffuse in electric blowing machine and other air flow circuits, might produce the faults such as deterioration of pressure fan.

In addition, under the situation of the drying apparatus for hands of in patent documentation 1 and patent documentation 2, putting down in writing, wet hand is inserted in the hothouse in one's hands, from this wet water droplet of flying of blowing on hand after the discharge outlet to the dark bottom that is located at the hand hothouse flows into, fall in the scupper hose on being connected discharge outlet, be contained in being recycled in the discharge casing in the bottom of device.

Under the situation of the drying apparatus for hands of in patent documentation 3, putting down in writing, be inhaled into the air entry with air stream from the wet water droplet that flies that blows on hand, in the recoverer stream of circulating path, be accelerated below along with air flow, separated dropping to position that water droplet reclaims mouthful by inertia to the bending position place of circulation portion, be recycled in the discharge casing.

In patent documentation 4, under the situation of the drying apparatus for hands of record, be inhaled into the air entry with air stream, with the wall collision of below, outside apparatus main body, discharged through osculum and drainpipe by inertia from the wet water droplet that flies that blows on hand.

But, in patent documentation 1 and patent documentation 2 in the circulating path inside of the scupper hose inside that is connected with discharge outlet of the drying apparatus for hands of record and the drying apparatus for hands in patent documentation 3 and patent documentation 4, put down in writing, have attached to dirt in the draining of separately inside and the problem that produces stench because of the bacterium that in this dirt, breeds.Even want, also because scupper hose and circulating path are provided in a side of the structure in the inside of drying apparatus for hands, so the problem that is difficult to clean is arranged with they cleanings.

In addition, the bottom surface sections of the dark side in hand insertion section of the drying apparatus for hands of record has been made towards the inclined plane that is formed on the discharge outlet on two end edge portions for the recovery of carrying out draining in the patent documentation 2, on the end edge portion of bottom surface sections, formed rising portions, so, the cost of needs time, the residual problem of dirt are arranged in order to carry out that the cleaning of dirt on the boundary member that accumulates in bottom surface sections and rising portions must be drawn out this dirt.

Summary of the invention

So the present invention makes for the problem that solves above-mentioned conventional art, purpose provides from the hand of hand hothouse and inserts the blowback of discomfort of peristome and the water droplet drying apparatus for hands less, that drying property is good that disperses to the device periphery.

In addition, the purpose of this invention is to provide from the hand of hand hothouse insert peristome discomfort blowback and water droplet is less to dispersing of device periphery, drying property good and carry out the drying apparatus for hands of cleaning that the drainage path in source takes place and might cause the bottom surface sections of the hand hothouse that dirt produces as stench easily.

To achieve the above object, the invention provides a kind of drying apparatus for hands, user's hand is jetted air and made its drying, it is characterized in that, have: the main body housing of case shape, by front parts, back part and side members and form the front side wall portion, back side side wall portion and the bottom surface sections that have at the hand hothouse of the hand inserting opening portion of upper surface open and constitute; Electric blowing machine is accommodated in this main body housing; Nozzle mechanism is located on the front side wall portion and back side side wall portion of main body housing, will blow out from the hand of air stream in being inserted in the hand hothouse that electric blowing machine is sent; Peristome is used in ventilation, is formed on the side of main body housing, makes the outside circulation of air flow in the hand hothouse; The water droplet anti-locking mechanism that disperses is located at this ventilation peristome place, prevents water droplet the dispersing to the outside in the hand hothouse.

In the drying apparatus for hands of the present invention that constitutes like this,, then can flow the hand drying by the air that blows out from the hand of nozzle mechanism in the hand hothouse if the user inserts hand from hand inserting opening portion in the hand hothouse.And, because the air that blows out in the hand hothouse from nozzle mechanism stream is discharged to the outside with peristome by the ventilation from the side that is formed at main body housing, so can reduce the blowback of hand inserting opening portion, and then, owing to be provided with the water droplet anti-locking mechanism that disperses with the peristome place in this ventilation, so water droplet also tails off to dispersing of device periphery, can bring into play good drying property.

In the present invention, preferably, ventilation is dispersed with peristome and water droplet and is prevented that locking mechanism is formed on the side members of main body housing.

In the present invention, preferably, ventilation covers with peristome and the water droplet side that anti-locking mechanism is formed on the side members that dismounting is installed in main body housing freely of dispersing, and on the side members of main body housing, on corresponding to the position of ventilation, be formed with ventilation inside opening portion with peristome.

In the present invention, preferably, the water droplet anti-locking mechanism that disperses is to become the rising gradient toward the outer side from its inboard on peristome and clip a plurality of plate bodys of predetermined gap configuration in ventilation.

In the present invention who constitutes like this, wet from drying blows the water droplet that flies on hand and has been prevented from some collisions of a plurality of plate bodys to the dispersing of outside, only with the gap discharge of air stream from plate body.In addition, the air stream that blows out in drying apparatus for hands from nozzle mechanism is run into and is inserted in the hand the hand hothouse and descends, touch hothouse in one's hands bottom surface sections and to the left and right the shunting after, touch with the side members of each side or side lid and become upwelling, in the present invention, owing to toward the outer side becoming rising gradient from its inboard in ventilation on peristome, plate body forms, so this upwelling is guided upward and successfully discharges to the outside along the gradient of each plate body.Therefore, according to the present invention, can further improve drying property more promptly with the outside discharge of air flow.

In the present invention, preferably, water droplet disperses and prevents that locking mechanism possesses the floor of giving prominence to and forming at the rising wood at least of ventilating with peristome in the hand hothouse.

In the present invention who constitutes like this, floor plays the effect of eaves, wet blowing on hand from the hand drying fly and attached to the water droplet on the left and right side of hand hothouse through the upper surface of floor, avoid ventilation with peristome and flow downwards, directly disperse to the outside with peristome so can prevent water droplet by ventilation.In addition, by floor is set, ventilation has also improved with near the intensity the rising wood of peristome.

In the present invention, preferably, plate body is configured to, and becomes downward gradient towards the face side or the rear side of drying apparatus for hands.

In the present invention who constitutes like this since from the wet water droplet that flies of blowing on hand in collision and after on attached to plate body, flow down along its downward gradient, so can effectively water droplet be recovered to certain place.

In the present invention, preferably, floor is configured to, and becomes downward gradient towards the face side or the rear side of drying apparatus for hands.

In the present invention who constitutes like this since from the wet water droplet that flies of blowing on hand in collision and after on attached to floor, flow down along its downward gradient, so can effectively water droplet be recovered to certain place.

In the present invention, preferably, ventilation is forming near the bottom surface sections of the hand hothouse of side members and on the part above being positioned at peristome.

In the present invention who constitutes like this, the air stream that blows out in the hand hothouse from nozzle mechanism is run into and is inserted in the hand the hand hothouse and descends, touch hothouse in one's hands bottom surface sections and to the left and right the shunting after, touch with the side members of each side and become upwelling, this upwelling near the bottom surface sections of the hand hothouse of side members and the ventilation that forms of the part above being positioned at promptly discharged with peristome to the outside.Therefore, according to the present invention, can further improve drying property more promptly with the outside discharge of air flow.In addition, not only can suppress reliably, can also reduce water droplet dispersing from the hand inserting opening portion of upper surface from the blowback of the hand inserting opening portion of upper surface.

In the present invention, preferably, form near the bottom surface sections of the hand hothouse that ventilation is covered in the side with peristome and on the part above being positioned at.

In the present invention who constitutes like this, the air stream that blows out in the hand hothouse from nozzle mechanism is run into and is inserted in the hand the hand hothouse and descends, touch hothouse in one's hands bottom surface sections and to the left and right the shunting after, touch with the side of each side lid and become upwelling, this upwelling near the bottom surface sections of the hand hothouse of side lid and the ventilation that forms of the part above being positioned at promptly discharged with peristome to the outside.Therefore, according to the present invention, can further improve drying property more promptly with the outside discharge of air flow.In addition, not only can suppress reliably, can also reduce water droplet dispersing from the hand inserting opening portion of upper surface from the blowback of the hand inserting opening portion of upper surface.

In the present invention, preferably, ventilation forms with peristome, has the roughly the same shape of cross sectional shape of observing from the side with the hand hothouse.

In the present invention who constitutes like this, can be effective so improve with the stream of the air in the hand hothouse promptly to outside exhaust for drying property.

In the present invention, preferably, be formed with crooked curved shape portion downwards at the rising wood of the side members of main body housing.

In the present invention who constitutes like this, from the observation drying apparatus for hands time, the opening of the top of hand hothouse seems bigger than reality because of near-far interference, so practicality is arranged.In addition, the air stream that blows out in the hand hothouse from nozzle mechanism is run into and is inserted in the hand the hand hothouse and descends, touch hothouse in one's hands bottom surface sections and to the left and right the shunting after, touch with the side members of each side and become upwelling, this upwelling is discharged to the outside with peristome from the ventilation that forms in side members, and its part is from hand inserting opening portion blowback.But, according to the present invention, owing to be formed with crooked curved shape portion downwards, flowed the curved shape portion of parts from the side to laterally selecting so blow the air of getting back to hand inserting opening portion at the rising wood of side members, so can effectively air stream be discharged to the outside, improve drying property.

In the present invention, preferably, be formed with crooked curved shape portion downwards at the rising wood of side lid.

In the present invention who constitutes like this, from the observation drying apparatus for hands time, the opening of the top of hand hothouse seems bigger than reality because of near-far interference, so practicality is arranged.In addition, the air stream that blows out in the hand hothouse from nozzle mechanism is run into and is inserted in the hand the hand hothouse and descends, touch hothouse in one's hands bottom surface sections and to the left and right the shunting after, touch with the side of each side lid and become upwelling, this upwelling is discharged to the outside with peristome from the ventilation that covers formation in the side, and its part is from hand inserting opening portion blowback.But, according to the present invention, owing to be formed with crooked curved shape portion downwards, so the curved shape portion of being blown that the air stream of getting back to hand inserting opening portion covers from the side is to horizontal effusion at the rising wood of side lid, so can effectively air stream be discharged to the outside, improve drying property.

The present invention preferably also has drainage path, and this drainage path is formed on the lateral surface of side members of main body housing, so that the water droplet in the hand hothouse is discharged downwards from least one distolateral of bottom surface sections of hand hothouse.

In the present invention who constitutes like this, because drainage path is formed on the lateral surface of side members of main body mechanism, so can make drainage path be exposed to the outside, in the case, it is easy that the cleaning of drainage path becomes.

The present invention preferably also has drainage path, and this drainage path is formed by the lateral surface of the side members of main body housing and the medial surface of side lid, so that the water droplet in the hand hothouse is discharged downwards from least one distolateral of bottom surface sections of hand hothouse.Here, lid dismounting in side is installed on the side members of main body housing freely.

In the present invention who constitutes like this, by the side lid, in drainage path, can't see the state and the vestige that drips that water droplet drips, so that outward appearance becomes is good.In addition, owing to no longer include the possibility that water droplet disperses from drainage path, the surrounding enviroment that are provided with can be kept cleaning.And when cleaning, as long as make the side lid just passable from the side members disengaging of main body housing, drainage path and side lid can both easily clean, and have improved cleaning, maintainability.

The present invention preferably also has: front cover, dismounting are installed on the front parts of main body housing freely; Drainage path is formed by the lateral surface of the front parts of main body housing and the medial surface of above-mentioned front cover, so that the water droplet in the hand hothouse is discharged downwards from the front of the bottom surface sections of hand hothouse.

In the present invention who constitutes like this, by the side lid, in drainage path, can't see the state and the vestige that drips that water droplet drips, so that outward appearance becomes is good.In addition, owing to no longer include the possibility that water droplet disperses from drainage path, the surrounding enviroment that are provided with can be kept cleaning.And when cleaning, as long as make front cover just passable from the front parts disengaging of main body housing, drainage path and front cover can both easily be cleaned, and have improved cleaning, maintainability.And then because drainage path is arranged on positive component side, so can carry out the cleaning of drainage path from the front of device, it is easy that cleaning work becomes.

In the present invention, preferably, the bottom surface sections of hand hothouse has the inclined plane that forms downward gradient from its central portion towards both end sides.

In the present invention who constitutes like this, the water droplet that falls the bottom surface sections of hothouse in one's hands flows down by gravity fall along the inclined plane, and be subjected to flow towards the winding-up of both end sides flow air stream along bottom surface sections, so promptly guided the two side ends of hothouse in one's hands, improved drainage.

In the present invention, preferably, the bottom surface sections of hand hothouse has from the distolateral inclined plane towards another distolateral formation downward gradient of one.

In the present invention who constitutes like this, the water droplet of bottom surface sections that falls hothouse in one's hands distolaterally distolaterally flows down by gravity fall to another from one along the inclined plane, and be subjected to jet and flow from a distolateral air stream towards other end side flow along the inclined plane, so another that is promptly guided hothouse in one's hands is distolateral, has improved drainage.

The present invention preferably also is provided with the water carrier of the water droplet recovery that will flow down in drainage path in the lower end of drainage path; The lower end of drainage path forms, and gently tilts to enter towards the inboard of main body housing.

In the present invention who constitutes like this, owing to the water droplet that flows down by drainage path can be reclaimed by the water carrier of the lower end that is located at drainage path reliably, so can prevent the leakage of moisture to the drying apparatus for hands periphery.In addition, owing to can do the water carrier less, so appearance design improves.

The invention provides a kind of drying apparatus for hands, to user's hand winding-up air and make its drying, it is characterized in that having: main body housing forms the hand hothouse of a part of opening; Electric blowing machine is accommodated in this main body housing; Nozzle mechanism is located on the main body housing, will blow out from the hand of air stream in being inserted in the hand hothouse that electric blowing machine is sent; Peristome use in ventilation, is formed on the part beyond the hand inserting opening portion of hand hothouse of main body housing, makes outside circulation of air flow in the hand hothouse; The water droplet anti-locking mechanism that disperses is located at this ventilation peristome place, prevents water droplet the dispersing to the outside in the hand hothouse.

According to drying apparatus for hands of the present invention, tail off to dispersing of device periphery from the blowback and the water droplet of the discomfort of the hand inserting opening portion of hand hothouse, become good drying property.In addition, to the drainage path in source taking place as stench and might causing the cleaning of the bottom surface sections of the hand hothouse that dirt produces to become easy.

Description of drawings

Fig. 1 is the stereogram that expression is arranged on the drying apparatus for hands of the 1st embodiment of the present invention state in the toilet.

Fig. 2 is the stereogram of the drying apparatus for hands of expression the 1st embodiment of the present invention.

Fig. 3 is the parts open cube display of the drying apparatus for hands of expression the 1st embodiment.

Fig. 4 is the cutaway view of observing along the A-A line of Fig. 2.

Fig. 5 is state is inserted in expression along the hand of the A-A line observation of Fig. 2 a part amplification view.

Fig. 6 is state is inserted in expression along the hand of the B-B line observation of Fig. 2 a part amplification view.

Fig. 7 is the stereogram of side, right side lid of observing the drying apparatus for hands of the 1st embodiment from the inboard.

Fig. 8 is the enlarged drawing of the shutter of the 1st embodiment.

Fig. 9 is the parts open cube display of installment state of side, the right side lid of expression the 1st embodiment.

Figure 10 is the stereogram of upper side cover of observing the 1st variation of the 1st embodiment from the inboard.

Figure 11 is the stereogram of upper side cover of observing the 2nd variation of the 1st embodiment from the outside.

Figure 12 is the stereogram of upper side cover of observing the 3rd variation of the 1st embodiment from the outside.

Figure 13 is the stereogram of upper side cover of observing the 4th variation of the 1st embodiment from the inboard.

Figure 14 is the cutaway view that the A-A line along Fig. 2 of the 5th variation of the 1st embodiment of the present invention is observed.

Figure 15 is the stereogram of the drying apparatus for hands of expression the 2nd embodiment of the present invention.

Figure 16 is the stereogram of the drying apparatus for hands of expression the 3rd embodiment of the present invention.

Figure 17 is the part cutaway side sectional view of the drying apparatus for hands of expression the 4th embodiment of the present invention.

Figure 18 is the stereogram of the drying apparatus for hands of expression the 5th embodiment of the present invention.

Figure 19 is the stereogram of the drying apparatus for hands of expression the 6th embodiment of the present invention.

Figure 20 is state is inserted in expression along the hand of the C-C line observation of Figure 19 a phantom.

Description of reference numerals

1,51,61,71,81,91 drying apparatus for hands

2 main body housing

4 front parts

6 back part

8 side members

10 hand hothouses

11 front side wall portions

12 hand inserting opening portions

13 back side side wall portions

14,44,72 bottom surface sections

16 electric blowing machines

17 air conduits

18 nozzles

19 sensors

20,92 sides lid

22,94 ventilation peristomes

23 ventilation inside opening portions

24 shutters

26 plate bodys

28 drainage paths

28a, 62 discharge outlet

30 returnable

32 curved shape portions

38 deep floors

40 low floors

42 linking parts

52 rhones

74 front cover

82 rising woods

The H hand

The H1 dorsal side

H2 palm of the hand side

The specific embodiment

Below, the embodiment of drying apparatus for hands of the present invention is described with reference to the accompanying drawings.Fig. 1 is the stereogram that expression is arranged on the drying apparatus for hands of the 1st embodiment of the present invention state in the toilet.

As shown in Figure 1, the drying apparatus for hands 1 of present embodiment for example is arranged on the tap 200 on the wall W that is located at toilet etc. and the side of hand washer 202, be for the people that utilizes tap 200 and hand washer 202 to wash to receive and distribute wet hand is dry and use.

In addition, drying apparatus for hands 1 is provided with the form except shown in Figure 1, can also be arranged on the wall beyond the side of hand washer or drying apparatus for hands etc. is set near the hand washer of being located on the wash platform, can adopts the various forms that are provided with.

Fig. 2 is the stereogram of the drying apparatus for hands of expression the 1st embodiment of the present invention, Fig. 3 is the parts open cube display of the drying apparatus for hands of expression the 1st embodiment, Fig. 4 is the cutaway view of observing along the A-A line of Fig. 2, Fig. 5 is state is inserted in expression along the hand of the A-A line observation of Fig. 2 a part amplification view, Fig. 6 is state is inserted in expression along the hand of the B-B line observation of Fig. 2 a part amplification view, Fig. 7 is the stereogram of right side cover of observing the drying apparatus for hands of the 1st embodiment from the inboard, Fig. 8 is the enlarged drawing of the shutter of the 1st embodiment, and Fig. 9 is the parts open cube display of installment state of the right side cover of expression the 1st embodiment.

To shown in Figure 6, the drying apparatus for hands 1 of the 1st embodiment has main body housing 2 as Fig. 2, and this main body housing 2 forms the case shape by front parts 4, back part 6 and the side members 8 that is located on the two sides.

And then, in main body housing 2, be formed with the hand hothouse 10 that the user can insert hand H, this hand hothouse 10 is formed by the front side wall portion 11 that forms the front sidewall, the bottom surface sections 14 that forms the back side side wall portion 13 of back side sidewall and form the bottom surface, also has the hand inserting opening portion 12 (with reference to Fig. 6) of surperficial upper shed thereon.

Here, the front parts 4 of main body housing 2 form as other parts, after on back part 6 grades that electric blowing machine 16 equipment such as grade described later are installed in main body housing 2, are installed on the miscellaneous part of main body housing 2.

In addition, in the inside below main body housing 2,2 electric blowing machines 16 have been taken in.In addition, on the front side wall portion 11 and back side side wall portion 13 of the hothouse 10 of main body housing 2, to be provided with along continuous straight runs in order blowing out and to show a plurality of nozzles 18 (18f, 18r) that linearity uniformly-spaced disposes greatly from the hand H of air stream in being inserted in hand hothouse 10 that electric blowing machine 16 is sent.In addition, the air stream from electric blowing machine 16 is fed into nozzle 18 through air conduit 17 (with reference to Fig. 6).

In addition, extremely shown in Figure 5 as Fig. 2, a plurality of nozzles 18 are arranged a plurality of small-bore aperture along continuous straight runs and form, but also aperture can be configured to zigzag or change at interval dispose, the form of nozzle also can not be a plurality of apertures and make the long slot-shaped form of along continuous straight runs.

Then, illustrate nozzle 18 towards (direction that air stream blows out from nozzle).As shown in Figure 6, hand hothouse 10 is positioned at face side, makes bottom surface sections 14 sides be positioned at rear side by hand inserting opening portion 12 sides that make front side wall portion 11 and back side side wall portion 13 respectively, tiltedly extend and form in the below to back side side direction from face side, make user's hand H insert easily.Nozzle 18 towards being set at, with respect to the direction of insertion of hand, be that the vertical direction of length direction of hand hothouse 10 is a benchmark, also slightly down than this benchmark.Particularly, nozzle 18 towards being set at as shown in Figure 6, than the vertical direction of the front side wall portion 11 of hand hothouse 10 and each face of back side side wall portion 13 (=set abreast) with the direction of insertion of hand slightly towards the below.

In addition, as Fig. 3 to shown in Figure 6, the front side wall portion 11 of the hand hothouse 10 of main body housing 2 and back side side wall portion 13 be provided with nozzle 18 below part, dispose respectively and be used for detecting the sensor 19 (19f, 19r) that inserts the hand H in the hothouse 10 in one's hands.

As shown in Figures 2 and 3, in the outside of the side members 8 of main body housing 2, side lid 20 is installed freely in each side dismounting.Side lid 20 is divided into upper side cover 20a and lower side cover 20b up and down.On upper side cover 20a, be formed with trapezoidal ventilation peristome 22.Particularly, as shown in Figure 4, ventilation with peristome 22 be formed on the side cover near the bottom surface sections 14 of 20 left-hand seat hothouses 10 and be positioned at above part on.In addition, be formed on the side lid 20 with peristome 22 owing to will ventilate, thus on the side members 8 of main body housing 2, with this ventilation position corresponding with peristome 22 on be formed with the usefulness inside opening portion 23 that ventilates.

This ventilation is used for discharging the air flow in the hand hothouse 10 is outside with peristome 22, so that the air stream that blows out from above-mentioned a plurality of nozzles 18 can not blow back from the hand inserting opening portion 12 of the upper surface of hand hothouse 10.

And then, dispose the water droplet that is used for preventing in the hand hothouse 10 the shutter that disperses 24 in peristome 22 in this ventilation to the outside.

Here, upper side cover 20a and lower side cover 20b 2 are cut apart up and down, but replace this 2 to cut apart structure, also can lump together up and down and are made of one structure.

As shown in Figures 7 and 8, the ventilation that is located at side lid 20 with the shutter on the peristome 22 24 by constituting to cross over a plurality of plate bodys 26 that the state of ventilating with peristome 22 separates gap configuration along the vertical direction.Here, the width dimensions of this plate body 26 is preferably more than the 6mm, below the 10mm.In addition, be preferably more than the 10mm at the interval of plate body adjacent on the above-below direction 26 (ventilating part), below the 15mm.

These plate bodys 26 dispose obliquely, become the rising gradient laterally with the inboard from hand hothouse 10.Therefore, in hand hothouse 10, if the air stream that rises along side lid 20 touches plate body 26, then as shown in Figure 8, the direct of travel of air stream is changed to the direction towards the outside of hand hothouse easily, so circulation of air is crossed the gap of plate body 26 and discharged by the outside to hand hothouse 10.

And then, as Fig. 5 and shown in Figure 8, each plate body 26 of shutter 24 is set to, make its medial surface more outstanding in hand hothouse 10 than side lid 20 (upper side cover 20a), so the air fluid capacitance that rises along the medial surface of side lid 20 in hand hothouse 10 is easily imported to ventilation with in the peristome 22 by plate body 26, as a result, can promptly air stream be discharged the outside of hothouse 10 in one's hands.

Here, in the drying apparatus for hands 1 of the 1st embodiment, as Fig. 5 and shown in Figure 8, the cross sectional shape of plate body 26 is tabulars, but is not limited to this shape, also can be blade shape or curved shape.In addition, if the cross sectional shape of plate body 26 made from the inboard laterally for the rising gradient and with the outside makes the convex blade shape or the curved shape of approximate horizontal, then also can make from ventilation with the discharge direction of the air stream of peristome 22 be not above but horizontal direction.In the case, the air of discharge stream can not blow to yet stand in drying apparatus for hands 1 around the people bring sense of discomfort on the face.

And then, as shown in Figure 7, use on the rising wood and side edge part of peristome 22 in the ventilation of upper side cover 20a, be formed with the floor 27 in the outstanding hothouse 10 in one's hands continuously.

Then, as shown in Figures 3 and 4, the lateral surface of the side members 8 of main body housing 2 is the groove shape, forms the drainage path 28 that extends in vertical direction by the lateral surface of this side members 8 and the medial surface of side lid 20 (lower side cover 20b).End edge portion 14a, the 14b of the upper end of this drainage path 28 about via the bottom surface sections 14 that is formed on discharge outlet 28a and hand hothouse 10 on the side members 8 is communicated with.Here, (radius of curvature R 〉=2mm) form, the discharge outlet 28a with drainage path 28 is connected end edge portion 14a, the 14b about bottom surface sections 14 smoothly with bottom surface sections 14 by mild curved surface.Like this end edge portion 14a, 14b about bottom surface sections 14 formed mild curved surface, be that radius of curvature R is more than the 2mm, flowed also and can break away from and can not flow into the drainage path 28 by wind because can make even be attached to the water droplet on the bottom surface sections 14 from bottom surface sections 14, on the other hand, if radius of curvature R is less than 2mm, the water droplet that then is urged and flows can be broken through surface tension and be blown and fly, so not preferred.

The drainage path 28 that is formed on the lateral surface of side members 8 of this main body housing 2 exposes lower side cover 20b when main body housing 2 breaks away from.

In addition, as shown in Figure 3, ventilation is Construction integration with inside opening portion 23, discharge outlet 28a and drainage path 28 on side members 8.

In the bottom of this drainage path 28, be assembled in freely on the main body housing 2 of drying apparatus for hands 1 as returnable 30 dismounting of water carrier, recovery mouth 30a, the 30b of this returnable 30 is configured on the position in the face of the bottom of drainage path 28.In addition, as shown in Figure 4, mild curve-like is formed at the bottom of drainage path 28, enters towards the inboard of main body housing 2, reaches to reclaim mouthful 30a, a 30b always.

Then, as shown in Figure 9, upper side cover 20a is size, the shape that can cover the side of hand hothouse 10, be formed with on its peripheral part flange part 20f, the place ahead convex edge 20c and below convex edge 20d, on the surface, be formed with top hook 20e of portion and the below hook 20g of portion within it.In addition, on the side members 8 of main body housing 2, be formed with the groove 8a of the place ahead convex edge 20c that inserts upper side cover 20a, insertion section, the below 8b, the top carrier 8c that engages with the top hook 20e of portion that insert below convex edge 20d and the below carrier 8d that engages with the below hook 20g of portion.By such structure, upper side cover 20a can be installed on the side members 8 of main body housing 2 removably.

Here, under situation about upper side cover 20a being installed on the main body housing 2, at first, the place ahead convex edge 20c of upper side cover 20a is inserted among the groove 8a of side members 8, make upper side cover 20a aim at the side of the hand hothouse 10 of main body housing 2, below convex edge 20d is inserted among insertion section, the below 8b of side members 8.Then,, flange part 20f card is ended above the side of hand hothouse 10, just finished installation as long as the top 20e of hook portion of upper side cover 20a and the below hook 20g of portion are engaged with the top carrier 8c and the below carrier 8d of side members 8 respectively.In addition, by taking step in contrast to this, upper side cover 20a can be pulled down from main body housing 2.

By such structure, upper side cover 20a can be installed on the side members 8 of main body housing 2 removably.

For example, cover in the side under the situation of 20 dirty grades, clean or clean, so cleaning property, maintainability are also good owing to can be as required side lid 20 being pulled down from main body housing 2.

And then, as shown in Figures 2 and 3, in the drying apparatus for hands 1 of the 1st embodiment, on side members 8 and side lid 20, by near the crooked downwards curved shape portion 32 that is recessed into downwards that the forms central authorities that make rising wood separately.Here, the foot of curved shape portion 32 is configured in than on the high position of nozzle 18.

The action of drying apparatus for hands 1 of the 1st embodiment of the invention described above then, is described.

As Fig. 5 and shown in Figure 6, if the user inserts hand H in the hothouse 10 in one's hands, then sensor 19 detects it and electric blowing machine 16 automatically moves, and flows towards hand H blow out air from nozzle 18.At this moment, air stream is jetted to the dorsal side H2 of user's hand H, from the palm of the hand side H1 of a plurality of nozzle 18f air stream winding-up H in one's hands from a plurality of nozzle 18r.Like this,, will blow attached to the water droplet on the two sides of user's hand H and fly, and can make user's hand H drying by the air stream of being jetted simultaneously in the two sides of the palm of the hand side H1 of user's hand H and dorsal side H2.

At first, the mobile of wind that the nozzle 18 from drying apparatus for hands 1 is blown out describes.Meet the dorsal side H2 of hand H and change direction from the air stream that nozzle 18r blows out, reach the below along the surface of dorsal side H2 upward and shunted.In addition, meet the palm of the hand side H1 of hand H and change direction, reach the below along the surface of palm of the hand side H1 upward and shunted from the air stream that nozzle 18f blows out.

At this moment, as shown in Figure 6, because to be the wrist side thicker and towards finger tip attenuation gradually " wedge shape " for the shape of user's hand H, so the air stream that touches the hand H that is inserted in the hand hothouse 10 is mostly towards finger tip, promptly the bottom surface sections 14 towards hand hothouse 10 flows.

On the other hand, when the oblique inner surface that touches front side wall portion 11, back side side wall portion 13 and side members 8 of air stream, it changes towards the bigger direction of the face angulation of direct of travel that flows to air and butt, and most air stream flows along the inner surface of front side wall portion 11, back side side wall portion 13 and side members 8.

And then, since with nozzle 18f, 18r towards being set at as described above, so can be easily will blow towards the bottom surface sections 14 of hand hothouse 10 and fly inserting moisture that the hand H the hothouse 10 in one's hands adheres to from hand inserting opening portion 12 towards slightly downwards than the vertical direction of front side wall portion 11 and back side side wall portion 13 face separately.In addition, because hand is wedge shape, and with nozzle towards being set at slightly, so the air rheology that descends along hand H is many towards the below, the air rheology that the result rises along hand H gets less, so can reduce from the blowback of the hand inserting opening portion 12 of the upper surface of hand hothouse 10.

In addition, as shown in Figure 5, the air stream that blows out from a plurality of nozzle 18f, 18r change downwards touching H in one's hands towards after, touch the bottom surface sections 14 of hothouse 10 in one's hands and change towards, flow towards side, the left and right sides along bottom surface sections 14.As shown in Figure 5, since bottom surface sections 14 be will make the summit near the central authorities and to the left and right direction have the shape of downward gradient face, so with the air of bottom surface sections 14 butts stream near the central authorities corresponding to the summit to be border and being shunted to the left and right, respectively towards about the side cover 20 and advance.

The medial surface of these air stream and the side lid 20 that is configured in left side and right side respectively touches and becomes up air-flow, cover 20 along the side and flow upward.In the present embodiment, be positioned at the side and cover near the part of and top of bottom surface sections 14 of 20 hand hothouse 10 because ventilation is formed on peristome 22, so before becoming ascending air, used peristome 22 promptly to be discharged to the outside from ventilation along side lid 20 along bottom surface sections 14 mobile next air streams.At this moment, in the present embodiment, because a plurality of plate bodys 26 clip predetermined gap and are configured in ventilation peristome 22 places, make it become the rising gradient laterally, so the gradient along the ascending air of side lid 20 along each plate body 26 is guided upward and successfully discharges to the outside from its inboard.Like this, in the present embodiment, air stream more promptly can be discharged to the outside, can significantly improve aeration.

In addition, with peristome 22, bottom surface sections 14 can not be seen, by such configuration ventilation from the outside so can also obtain appearance design effect.

In addition, in the drying apparatus for hands 1 of the 1st embodiment, owing on the rising wood of side lid 20, be formed with crooked curved shape portion 32 downwards, so the time from observation drying apparatus for hands 1, the bottom of curved shape portion 32 is far away from viewpoint, and the hand inserting opening portion 12 with upper surface of hand hothouse 10 seems the effect wideer than reality because of near-far interference.By making the user feel hand inserting opening portion 12 broads, can alleviate hand to the fashionable narrow sense of hand hothouse 10 interpolations.

And then by forming crooked curved shape portion 32 downwards on side lid 20, the air fluid capacitances that rise along side lid 20 are easily selected laterally from the part of the curved shape portion 32 that is in lower position.And then, because the light that enters from hand inserting opening portion 12 can reach the darker position of hand hothouse 10, so can also obtain the effect of daylighting.

Then, blowing the mobile of water droplet that flies from hand H and describe drying apparatus for hands 1.As shown in Figure 6,, then be subjected to the pushing of air stream and flow, after moving the finger tip of H in one's hands, blown by air stream and to fly through the surface of receiving and distributing H attached to the lip-deep moisture of hand H if to being inserted in hand H in the hand hothouse 10 from nozzle 18f, 18r winding-up air stream.At this moment, blow the water droplet that flies by the air stream down that hand hothouse 10 in, produces and the interaction of gravity from hand H, as shown in Figure 6, Yi Bian Yi Bian show radial diffusion greatly and blown down and fly.

Blown the medial surface collision of the part of the water droplet that flies and side lid 20 (upper side cover 20a) and attached thereto from hand H, in addition, another part is blown with peristome 22 towards ventilation to fly, and front side wall portion 11, back side side wall portion 13 or the bottom surface sections 14 of all the other and hand hothouse 10 collided and attached thereto.But, use on the peristome 22 in ventilation, owing to dispose a plurality of plate bodys 26 that become the rising gradient from the inboard toward the outer side, so water droplet is stopped by this plate body 26, attached thereto with the upper surface collision of plate body 26, disperse laterally with peristome 22 by ventilation so can prevent water droplet.Thereby if a plurality of plate bodys 26 are configured to, when the direction of dispersing of water droplet is observed, they seem to overlap very close to each otherly, then can obtain more effective water droplet and disperse and prevent function.

Here, as shown in Figure 8, the upper surface of these plate bodys 26 forms the rising gradient toward the outer side from the inboard, so will fall in hand hothouse 10 under the effect of gravity attached to the water droplet on the upper surface of plate body 26.Thereby water droplet can not blown out along the air flow outside that plate body 26 blows away laterally in ventilating with peristome 22, and has only air stream to be discharged to the outside of ventilation with peristome 22.

In addition, as shown in Figure 7, on side lid 20, be provided with the floor of in hand hothouse 10, giving prominence to 27 in ventilation continuously on the rising wood of peristome 22 and side edge part, so in the hand dry run, this floor 27 plays the effect as eaves, blow from wet hand H and to fly and avoid ventilation attached to the water droplet on the medial surface of the lid of the sides in the hand hothouse 10 20 through the upper surface of floor 27 and flow downwards, directly disperse to the outside with peristome 22 by ventilation so can prevent water droplet with peristome 22 ground.In addition, by continuous floor 27 is set on such part, ventilation significantly improves with the rising wood of peristome 22 and near the intensity the side edge part.

As mentioned above, according to present embodiment, blown by air stream attached to the lip-deep moisture of hand H and to fly and become water droplet, but prevented this water droplet dispersing effectively to the outside by plate body 26 and floor 27 etc.Like this, according to present embodiment, can access good intercepting water property.

As mentioned above, the air stream that blows out in hand hothouse 10 from a plurality of nozzles 18 is run into wet hand and is advanced downwards, then run into the bottom surface sections 14 in the hand hothouse 10 and turn round laterally, promptly discharged with peristome 22 to the outside by ventilation from upper side cover 20a along the surface of bottom surface sections 14.Therefore, in the present embodiment, flow even blow out the air that can access sufficient drying property from nozzle 18, air stream can not blow back from hand inserting opening portion 12 yet, in addition, owing to water droplet can not disperse from hand inserting opening portion 12, so can access good drying property.

Then the drainage of the water droplet that flies is blown in explanation from hand H.From being inserted in the water droplet that disperses on hand in the hand hothouse 10 attached to the front side wall portion 11 of hand hothouse 10, on the back side side wall portion 13, perhaps drop on the bottom surface sections 14, attached to the water droplet on front side wall portion 11 and the back side side wall portion 13 is subjected to the air stream pushing that blows out from nozzle 18 after collecting on the bottom surface sections 14, water droplet on dropping to bottom surface sections 14 is subjected to push from the air stream that nozzle 18 blows out, further to the left and right sides of bottom surface sections 14 end edge portion 14a, 14b flows down, flow into from drainage path 28 via discharge outlet 28a again and reclaim a mouthful 30a, 30b is recycled in the returnable 30.

In addition, as shown in Figure 4, because the bottom surface sections 14 of hand hothouse 10 forms the inclined plane that is downward gradient from the central authorities of bottom surface sections 14 towards left and right directions, so the water droplet that drops on the bottom surface sections 14 flows by gravity fall along the inclined plane, and be subjected to from what nozzle 18 blew out to jet and flow along bottom surface sections 14 air stream toward the outer side, by to the left and right end edge portion 14a, 14b guiding promptly, can realize that the drainages in the hand hothouse 10 improve.

The bottom of drainage path 28 gently tilts towards the inboard of main body housing 2 and enters, on the position corresponding, dispose recovery mouth 30a, the 30b of returnable 30 with it, do not expose from main body housing 2 so returnable 30 can be formed, and can form forr a short time than main body housing 2.As a result, drying apparatus for hands 1 becomes succinct design, can not damage attractive in appearance and does not make the floor dirty and keep spatter property.

Like this, since moisture through in the main body housing 2 of electric blowing machine 16 grades is housed appearance portion flow down and be discharged from, inwardly be not contained in the situation that electric blowing machine the main body housing etc. leaks or soaks so scupper hose in being configured in main body housing can not take place as the conventional art.

And then as shown in Figure 3, if lower side cover 20b is broken away from from main body housing 2, then drainage path 28 is exposed to the outside, so can clean simply by wiping drainage path 28.

Side lid 20 (the upper side cover 20a) of the 1st variation of the 1st embodiment of the present invention then, are described according to Figure 10.Figure 10 is the stereogram of upper side cover of observing the 1st variation of the 1st embodiment of the present invention from the inboard.

As shown in figure 10, in the 1st variation of the 1st embodiment, floor 34 only is arranged on the ventilation of upper side cover 20a with near the upper end of peristome 22.By such floor 34 that partly is provided with, same with rising floor 27, in the hand dry run, can bring into play effect, so can prevent to disperse to the outside with peristome 22 from ventilation from blowing the water droplet that flies on hand as eaves.

Side lid 20 (the upper side cover 20a) of the 2nd variation of the 1st embodiment of the present invention then, are described according to Figure 11.Figure 11 is the stereogram of upper side cover of observing the 2nd variation of the 1st embodiment of the present invention from the outside.

As shown in figure 11, in the 2nd variation of the 1st embodiment, on upper side cover 20a, a plurality of plate bodys 26 that form shutter 24 are configured to, make its rear side (arrow R direction) form downward gradient towards drying apparatus for hands 1.

Thus, in the 2nd variation, wet from drying blows the water droplet that flies on hand in collision and after on attached to these plate bodys 26, flows down along its downward gradient, so can effectively water droplet be recovered to certain place.In addition, by being recovered to certain place attached to the water droplet on a plurality of plate bodys 26, can also prevent that the water funk part of water droplet in drying apparatus for hands from diffusing in, also be effective so improve for the durability of drying apparatus for hands.

Side lid 20 (the upper side cover 20a) of the 3rd variation of the 1st embodiment of the present invention then, are described according to Figure 12.Figure 12 is the stereogram of upper side cover of observing the 3rd variation of the 1st embodiment of the present invention from the outside.

As shown in figure 12, in the 3rd variation of the 1st embodiment, on upper side cover 20a, a plurality of plate bodys 26 that form shutter 24 are configured to, make its face side (arrow F direction) form downward gradient towards drying apparatus for hands 1.

Thus, same with above-mentioned the 2nd variation in the 3rd variation, wet from drying blows the water droplet that flies on hand in collision and after on attached to these plate bodys 26, flows down along its downward gradient, so can effectively water droplet be recovered to certain place.

Side lid 20 (the upper side cover 20a) of the 4th variation of the 1st embodiment of the present invention then, are described according to Figure 13.Figure 13 is the stereogram of upper side cover of observing the 4th variation of the 1st embodiment of the present invention from the inboard.

As shown in figure 13, in the 4th variation of the 1st embodiment, on upper side cover 20a, the a plurality of plate bodys 26 that form shutter 24 are configured to, make its rear side (arrow R direction) form downward gradient towards drying apparatus for hands 1, and on the part that is positioned at the eminence side of each plate body 26, continuous floor 36 is set, deep floor 38 and low floor 40 alternately are set on the part that is positioned at the lower side.And then, between these deep floors 38 and low floor 40, be provided with the linking part 42 that is connected with the upper surface of each plate body 26 and forms.

According to the 4th variation of such formation, flow down along its downward gradient attached to the water droplet on the upper surface of each plate body 26 that constitutes shutter 24, by flowing out to the outer surface of deep floor 38 with the continuous linking part 42 of the upper surface of plate body 26.Thus, can prevent that water droplet is from ventilation dispersing with peristome 22 with reach the guided outside of low floor 40 reliably to deep floor 38 attached to the water droplet on the upper surface of each plate body 26.

The 5th variation of the 1st embodiment of the present invention then, is described according to Figure 14.Figure 14 is the cutaway view that the A-A line along Fig. 2 of the 5th variation of the 1st embodiment of the present invention is observed.

As shown in figure 14, in the 5th variation of the 1st embodiment, drainage path 28 only is configured in the right side.By this relation, the bottom surface sections 44 of the hand hothouse 10 of drying apparatus for hands 1 forms the inclined plane that is downward gradient from its left end edge portion 44b towards right end edge portion 44a, and, on right end edge portion 44a, be formed with and be used for via the curved surface of discharge outlet 28a to drainage path 28 guiding moisture.

Here, as drying apparatus for hands in the past, have near the device of the scupper hose draining the both sides of the bottom surface sections of being located at the hand hothouse, but for prevent moisture from the side transverse leakage and need make the side surface part protuberance, therefore, this protrusion becomes obstacle and is difficult to clean when cleaning.But, according to the drying apparatus for hands 1 of the 5th variation, when the cleaning of bottom surface sections 44,, can save and such in the past will accumulate in the time that the dirt in the corner has been wiped and drawn out by downward wiping along the inclined plane, can finish cleaning simply.

And then, drying apparatus for hands 1 according to the 5th variation, because the recovery mouth 30a of right end edge portion 44a, discharge outlet 28a, drainage path 28 and the returnable 30 of bottom surface sections 44 only is configured in the right side of main body housing 2, so be fit under for example can not guaranteeing the situation in place in space of cleaning work in the left side that is arranged on drying apparatus for hands 1.In addition, according to environment is set, only also can make structure at the left side of drying apparatus for hands configuration drainage path etc.

Then, according to Figure 15, the drying apparatus for hands of the 2nd embodiment of the present invention is described.Figure 15 is the stereogram of the drying apparatus for hands of expression the 2nd embodiment of the present invention.For the 2nd embodiment, only the part different with above-mentioned the 1st embodiment described.

As shown in figure 15, the drying apparatus for hands 51 of the 2nd embodiment has side lid 20 unlike the 1st embodiment, and ventilation is set with peristome 22 and shutter 24 (plate body 26) on the top of the side members 8 of main body housing 2.And then, below side members 8, be formed with the rhone 52 that the width dimensions with the bottom surface sections 14 of hand hothouse 10 is complementary, form by this rhone 52 and be exposed to outside drainage path 28.Be formed with notch 52a in the upper end of this rhone 52, drainage path 28 is connected with the right part 14a that the curved surface R by bottom surface sections 14 of hothouse 10 forms via this notch 52a.In addition, the bottom of rhone 52 forms in the face of the recovery mouth 30a of returnable 30.Like this, in the drying apparatus for hands 51 of the 2nd embodiment, drainage path 28 becomes the outside state that is exposed to by side members 8 formation own.In addition, the left side of not shown main body housing 2 also is same structure.

In the drying apparatus for hands 51 of the 2nd embodiment, in hand hothouse 10, flow down through drainage path 28 via discharge outlet 28a from right end edge portion 14a from blowing the water droplet that flies and drop on the bottom surface sections 14 on hand, flow into the returnable 30 from reclaiming a mouthful 30a.

As a result, according to the drying apparatus for hands 51 of the 2nd embodiment, because discharge path 28 is exposed to the outside, so can directly find dirt, the side that need pull down lid 52 no longer needs, and cleaning becomes easy.

Then, according to Figure 16, the drying apparatus for hands of the 3rd embodiment of the present invention is described.Figure 16 is the stereogram of the drying apparatus for hands of expression the 3rd embodiment of the present invention.For the 3rd embodiment, only the part different with above-mentioned the 1st embodiment described.

As shown in figure 16, the drying apparatus for hands 61 of the 3rd embodiment has side lid 20 unlike the 1st embodiment, and ventilation is set with peristome 22 and shutter 24 (plate body 26) on the top of the side members 8 of main body housing 2.And then, be complementary with the width dimensions of the bottom surface sections 14 of hand hothouse 10 below with peristome 22 and be formed with slot-shaped discharge outlet 62 in the ventilation of side members 8, the downside of this discharge outlet 62 is connected with the right end edge portion 14a that is formed by curved surface of the bottom surface sections 14 of hand hothouse 10.As a result, in the 3rd embodiment, the water droplet in the hand hothouse 10 flows down from the outer surface of discharge outlet 62 through the side members 8 of main body housing 2.Like this, in the 3rd embodiment, the outer surface of side members 8 becomes drainage path 28, and this drainage path 28 becomes the outside state that is exposed to.In addition, the left side of not shown main body housing 2 also is same structure.

Drying apparatus for hands 61 according to the 3rd embodiment of such formation, owing to comprise that the drainage path 28 of discharge outlet 62 is exposed to the outside, so can directly find dirt, and owing on the outer surface of side members 8, do not form groove etc., so it is succinct also to become in design.

Then, according to Figure 17, the drying apparatus for hands of the 4th embodiment of the present invention is described.Figure 17 is the part cutaway side sectional view of the drying apparatus for hands of expression the 4th embodiment of the present invention.For the 4th embodiment, only the part different with above-mentioned the 1st embodiment described.

As shown in figure 17, the drying apparatus for hands 71 of the 4th embodiment is arranged on drainage path 28 face side of main body housing 2.

Particularly, at first, drying apparatus for hands 71 is under the situation that side lid 20 is not set, on the side members 8 of main body housing 2, form ventilation peristome 22 and shutter 24 (plate body 26), under the situation that is provided with side lid 20, on side lid 20, form ventilation peristome 22 and shutter 24 (plate body 26).In addition, in the 4th embodiment, on which of side members 8 or side lid 20, all do not form drainage path 28.

Then, in drying apparatus for hands 71, the bottom surface sections 72 of hand hothouse 10 is formed inclined plane towards the face side downward gradient.The front parts 4 of main body housing 2 are the groove shape, and dismounting is equipped with front cover 74 freely on these front parts 4.In the 4th embodiment, drainage path 28 is formed by the lateral surface of front parts 4 and the medial surface of front cover 74.Here, the upper end of drainage path 28 is connected with the leading edge portion of the curved surface that forms bottom surface sections 72, and the bottom is communicated with returnable 30.

In the drying apparatus for hands 71 that constitutes like this, hand hothouse 10 in from blow on hand fly and drop on the bottom surface sections 72 water droplet along this downward gradient after leading edge direction (face side) moves, in drainage path 28, flow down recovery in returnable 30.

Generally dispose under the situation of hand washer,, but,, be easy to so cleaning work becomes because drainage path 28 is positioned at the front according to the drying apparatus for hands 71 of the 4th embodiment from the cleaning of the both sides of the drying apparatus for hands difficulty that becomes in the both sides of drying apparatus for hands.Particularly, in drying apparatus for hands 71, drainage path 28 is configured on the front portion of body shell, as long as the front cover 74 of the front of main body covered casing 2 is pulled down, drainage path 28 just becomes the state that is exposed to the front, is easy to so cleaning work becomes.

In the drying apparatus for hands 71 of the 4th embodiment, drainage path 28 is the groove shape, preferably vertically is provided with one near the central authorities of bottom surface sections 72, but is not limited to this, also a plurality of drainage paths can be set.In addition, drainage path can not be the groove shape also, and the drainage path of wider width is set on the whole in the previous section of main body housing 2.

Then, according to Figure 18, the drying apparatus for hands of the 5th embodiment of the present invention is described.Figure 18 is the stereogram of the drying apparatus for hands of expression the 5th embodiment of the present invention.From above-mentioned the 1st embodiment to the 3 embodiments, parts 8 or side lid 20 rising wood has formed crooked curved shape portion 32 downwards in front, but in the drying apparatus for hands 81 of the 4th embodiment, as shown in figure 18, also can be with the rising wood 82 oblique extensions as the crow flies that the side members 8 of peristome 22 grades is used in ventilation that are formed with of main body housing 2.Thus, can further be prevented water droplet fully from hand hothouse 10 interior effects of dispersing to the side.In addition, under the situation on the side lid 20 of being formed on peristome 22 grades of will ventilating, the rising wood of side lid 20 is formed oblique straight extension.

Then, according to Figure 19 and Figure 20, the drying apparatus for hands of the 6th embodiment of the present invention is described.Figure 19 is the stereogram of the drying apparatus for hands of expression the 6th embodiment of the present invention, and Figure 20 is state is inserted in expression along the hand of the C-C line observation of Figure 19 a phantom.

As Figure 19 and shown in Figure 20, in the drying apparatus for hands 91 of the 6th embodiment, the ventilation that is formed on the side lid 92 is made roughly the same shape and the area of cross sectional shape from the side observation with hand hothouse 10 with the shape of peristome 94, therefore, ventilation becomes open shape with the upper section of peristome 94.

Drying apparatus for hands 91 according to the 6th embodiment of the present invention of such formation, because ventilation is shape and areas roughly the same with the cross sectional shape of hand hothouse 10 with the shape of peristome 94, so the outside of the air flow main body housing 2 that blows out in hand hothouse 10 from nozzle 18 promptly can be discharged, be effective for the raising of drying property.

Industrial applicibility

Drying apparatus for hands of the present invention can be arranged on railway station, hotel, cinema or large-scale merchant In the lavatory of communal facility such as industry facility etc. or the toilet etc. and use widely.

Claims (19)

1, a kind of drying apparatus for hands is jetted air and is made its drying user's hand, it is characterized in that having:

The main body housing of case shape is by front parts, back part and side members and form the front side wall portion, back side side wall portion and the bottom surface sections that have at the hand hothouse of the hand inserting opening portion of upper surface open and constitute;

Electric blowing machine is accommodated in this main body housing;

Nozzle mechanism is located on the front side wall portion and back side side wall portion of aforementioned body casing, will blow out from the hand of air stream in being inserted in above-mentioned hand hothouse that above-mentioned electric blowing machine is sent;

Peristome is used in ventilation, is formed on the side of aforementioned body casing, makes the outside circulation of air flow in the above-mentioned hand hothouse;

The water droplet anti-locking mechanism that disperses is located at this ventilation peristome place, prevents water droplet the dispersing to the outside in the above-mentioned hand hothouse.

2, drying apparatus for hands as claimed in claim 1, above-mentioned ventilation disperse with peristome and water droplet and prevent that locking mechanism is formed on the side members of aforementioned body casing.

3, drying apparatus for hands as claimed in claim 1, above-mentioned ventilation covers with peristome and the water droplet side that anti-locking mechanism is formed on the side members that dismounting is installed in the aforementioned body casing freely of dispersing, and on the side members of aforementioned body casing, on corresponding to the position of ventilation, be formed with ventilation inside opening portion with peristome.

4, as each described drying apparatus for hands in the claim 1 to 3, the above-mentioned water droplet anti-locking mechanism that disperses is to become the rising gradient toward the outer side from its inboard on peristome and clip a plurality of plate bodys of predetermined gap configuration in above-mentioned ventilation.

5, as each described drying apparatus for hands in the claim 1 to 4, the above-mentioned water droplet anti-locking mechanism that disperses possesses the outstanding and floor of formation in above-mentioned hand hothouse in above-mentioned ventilation with the rising wood at least of peristome.

6, drying apparatus for hands as claimed in claim 4, above-mentioned plate body is configured to, and becomes downward gradient towards the face side or the rear side of above-mentioned drying apparatus for hands.

7, drying apparatus for hands as claimed in claim 5, above-mentioned floor is configured to, and becomes downward gradient towards the face side or the rear side of above-mentioned drying apparatus for hands.

8, drying apparatus for hands as claimed in claim 2, above-mentioned ventilation is forming near the bottom surface sections of the above-mentioned hand hothouse of above-mentioned side members and on the part above being positioned at peristome.

9, drying apparatus for hands as claimed in claim 3, above-mentioned ventilation is forming near the bottom surface sections of the above-mentioned hand hothouse of above-mentioned side lid and on the part above being positioned at peristome.

10, drying apparatus for hands as claimed in claim 8 or 9, above-mentioned ventilation forms with peristome, has the roughly the same shape of cross sectional shape of observing from the side with above-mentioned hand hothouse.

11, drying apparatus for hands as claimed in claim 1 is formed with crooked curved shape portion downwards at the rising wood of the side members of aforementioned body casing.

12, drying apparatus for hands as claimed in claim 3 is formed with crooked curved shape portion downwards at the rising wood of above-mentioned side lid.

13, drying apparatus for hands as claimed in claim 2, also has drainage path, this drainage path is formed on the lateral surface of side members of aforementioned body casing, so that the water droplet in the above-mentioned hand hothouse is discharged downwards from least one distolateral of bottom surface sections of hand hothouse.

14, drying apparatus for hands as claimed in claim 3, also has drainage path, this drainage path is formed by the lateral surface of the side members of aforementioned body casing and the medial surface of above-mentioned side lid, so that the water droplet in the above-mentioned hand hothouse is discharged downwards from least one distolateral of bottom surface sections of above-mentioned hand hothouse.

15, drying apparatus for hands as claimed in claim 1 also has: front cover, dismounting are installed on the front parts of aforementioned body casing freely; Drainage path is formed by the lateral surface of the front parts of aforementioned body casing and the medial surface of above-mentioned front cover, so that the water droplet in the above-mentioned hand hothouse is discharged downwards from the front of the bottom surface sections of above-mentioned hand hothouse.

16, as claim 13 or 14 described drying apparatus for hands, the bottom surface sections of above-mentioned hand hothouse has the inclined plane that forms downward gradient from its central portion towards both end sides.

17, as claim 13 or 14 described drying apparatus for hands, the bottom surface sections of above-mentioned hand hothouse has from the distolateral inclined plane towards another distolateral formation downward gradient of one.

18,, also be provided with the water carrier of the water droplet recovery that will in above-mentioned drainage path, flow down in the lower end of above-mentioned drainage path as each described drying apparatus for hands in the claim 13 to 17; The lower end of above-mentioned drainage path forms, and gently tilts to enter towards the inboard of aforementioned body casing.

19, a kind of drying apparatus for hands is jetted air and is made its drying user's hand, it is characterized in that having:

Main body housing, formation has the hand hothouse of the hand inserting opening portion of a part of opening;

Electric blowing machine is accommodated in this main body housing;

Nozzle mechanism is located on the aforementioned body casing, will blow out from the hand of air stream in being inserted in above-mentioned hand hothouse that above-mentioned electric blowing machine is sent;

Peristome use in ventilation, is formed on the part beyond the above-mentioned hand inserting opening portion of hand hothouse of aforementioned body casing, makes outside circulation of air flow in the above-mentioned hand hothouse;

The water droplet anti-locking mechanism that disperses is located at this ventilation peristome place, prevents water droplet the dispersing to the outside in the above-mentioned hand hothouse.

Images