CN103190848A

CN103190848A - Handheld shower

Info

Publication number: CN103190848A
Application number: CN2012102126289A
Authority: CN
Inventors: 加里·罗宾·马蒂; T·J·小塞洛斯; S·C·尼科尔斯
Original assignee: Masco Corp of Indiana
Current assignee: Masco Corp
Priority date: 2012-01-09
Filing date: 2012-06-21
Publication date: 2013-07-10
Anticipated expiration: 2032-06-21
Also published as: CN103190848B; CA2774670A1; CA2774670C

Abstract

A handheld shower comprises a handle having a first water path, the first water path includes an entrance part and an exit part, and the entrance part is configured to be in fluid communication with a water supply system. A shower head includes a second water path, and the second water path has an entrance part and an exit part. The entrance part of the second water path is in fluid communication with the exit part of the first water path, the exit part of the second water path includes a plurality of exits, and these exits are configured to transport water. The shower head is supported so as to rotate between a first position and a second position angularly spaced from the first location around a longitudinal shaft of the handle.

Description

Hand shower

The cross reference of related application

Present application for patent is that the title of submitting on April 19th, 2011 is the continuation-in-part application of the 29/390th, No. 013 U.S.'s design patent application case of " handheld shower device (Handheld Shower) "; The title that on April 19th, 2011 submitted to is the continuation-in-part application of the 29/390th, No. 027 U.S.'s design patent application case of " handheld shower device (Handheld Shower) "; The title that on April 19th, 2011 submitted to is the continuation-in-part application of the 29/390th, No. 028 U.S.'s design patent application case of " handheld shower device (Handheld Shower) "; And the title that on April 19th, 2011 submitted to is the continuation-in-part application of the 29/390th, No. 031 U.S.'s design patent application case of " handheld shower device (Handheld Shower) ", and these disclosure clearly are incorporated herein in the introducing mode.

Technical field

The present invention relates to a kind of hand shower, exactly, relate to a kind of hand shower that comprises rotatable shower nozzle.

Background technology

We know, use various fluid delivery systems in shower or the bathtub, comprise fixed overhead shower nozzle, wall-mounted body spray device, and hand shower.Hand shower, or handheld shower shower nozzle are connected to water system via flexible conduit usually, so the user can move hand shower according to the needs of oneself to adjust water (flow) direction.

Summary of the invention

The present invention relates to a kind of hand shower, it comprises the handle with first water route, and described first water route includes notch portion and exit portion.Described intake section is configured to be communicated with the water system fluid.Shower nozzle comprises second water route, and described second water route includes notch portion and exit portion.The described intake section in described second water route is communicated with the described exit portion fluid in described first water route.The described exit portion in described second water route comprises a plurality of outlets, and these outlets are configured in order to come transporting water with the oblique angle with respect to described handle.The described intake section in described second water route is couple to the described exit portion in described first water route in rotatable mode so that described shower nozzle primary importance and and the second place that separates of described primary importance angle between around the longitudinal axis rotation of described handle.

According to another illustrative embodiment of the present invention, a kind of hand shower comprises: handle, the coupling part that it has base portion and defines vertical connector shaft; And shower nozzle, it comprises a plurality of outlets, these outlets are configured in order to come transporting water with the direction that is in substantially parallel relationship to the current axle.Connector is couple to described handle in rotatable mode with described shower nozzle, and wherein said shower nozzle will change the angular orientation of described current axle with respect to the described base portion of described handle around described vertical connector shaft rotation.

According to further specifying a property embodiment of the present invention, a kind of hand shower comprises: handle, the coupling part that it has base portion and defines vertical connector shaft; And shower nozzle, it comprises a plurality of outlets, these outlets are configured to come transporting water along the current axle.Described shower nozzle operationally is couple to described handle, with primary importance and and the second place that separates of described primary importance angle between around described vertical connector shaft rotation.But detent means is fixed on described shower nozzle on the position in described primary importance and the described second place with delivery mode.

One of ordinary skill in the art can be well understood to other features and advantages of the present invention by thinking over following detailed description to illustrative embodiment, and wherein said illustrative embodiment illustrates the enforcement best mode of the present invention of generally acknowledging at present.

Description of drawings

Detailed description of the accompanying drawings relates in particular to the following drawings, wherein:

Figure 1A is the front perspective view according to a kind of illustrative hand shower of the present invention, and wherein shower nozzle is in first position of rotation;

Figure 1B is the rear perspective view of hand shower shown in Figure 1A;

Fig. 1 C is the side view of hand shower shown in Figure 1A;

Fig. 2 A is the front perspective view of hand shower shown in Figure 1A, and wherein shower nozzle Rotate 180 degree is to second position of rotation;

Fig. 2 B is the rear perspective view of hand shower shown in Fig. 2 A;

Fig. 2 C is the side view of hand shower shown in Fig. 2 A;

Fig. 3 is the longitdinal cross-section diagram of hand shower shown in Figure 1A;

Fig. 4 is the longitdinal cross-section diagram that is similar to Fig. 3, and wherein hand shower is in second position of rotation shown in Fig. 2 A;

Fig. 5 is the front exploded perspective view of hand shower shown in Figure 1A;

Fig. 6 is the rear decomposition diagram of hand shower shown in Figure 1A;

Fig. 7 is the partial perspective schematic diagram by the water of two-dimensional jet device distribution of the present invention;

Fig. 8 A is the partial perspective schematic diagram by the water of three-dimensional fluidic device distribution of the present invention;

Fig. 8 B is the local schematic top plan view by the water of three-dimensional fluidic device distribution shown in Fig. 8 A;

Fig. 8 C is the local side schematic diagram by the water of three-dimensional fluidic device distribution shown in Fig. 8 A;

Fig. 9 is the detailed perspective of connection device between the handle of hand shower shown in Figure 1A and the shower nozzle;

Figure 10 is the detailed decomposition diagram of connection device shown in Figure 9; And

Figure 11 is the sectional view that intercepts along the line 11-11 among Fig. 1 C.

The specific embodiment

Embodiments of the invention as herein described also are not used in thorough explanation, perhaps limit the invention to the precise forms that discloses.In fact, the intention of selecting these embodiment to describe is to allow one of ordinary skill in the art can put into practice the present invention.

At first consult Figure 1A to Fig. 4, wherein describe a kind of illustrative hand shower 10, described hand shower 10 comprises handle 12 and the shower nozzle 14 that can axially rotate, and described shower nozzle 14 comprises a plurality of delivery ports 15.Particularly, shower nozzle 14 is supported, to rotate (Fig. 1 C, Fig. 2 C, Fig. 3 and Fig. 4) around the vertical connector shaft 16 that is defined by handle 12.As this paper further in detail as described in, by the rotation shower nozzle 14, can change the water spray angle with respect to handle 12 that is formed by delivery port 15 as required.As this paper further in detail as described in, water substantially flows out with the direction of vertical current axle 18 delivery port 15 from shower nozzle 14, wherein vertically the angle between current axle 18 and the handle 12 can change with respect to the position of rotation of shower nozzle 14.

Consult Fig. 1 C, Fig. 2 C, and Fig. 3 is to Fig. 6, handle 12 comprises entrance or base portion 20 and outlet or connector part 22.Base portion 20 is configured to be communicated with water system (not shown) fluid.Handle 12 further comprises lid or the shell 24 that holds first water route 26 illustratively.Along with shell 24 from the

opposite end

28 and 30 longitudinal extensions, it is crooked illustratively.Shell 24 can be made of protecgulum 32 and bonnet 34.Protecgulum 32 and bonnet 34 can be made of polymer such as thermoplastics, and via conventional methods such as hot weld, adhesive or securing members and be fixed together.Protecgulum 32 and bonnet 34 comprise

arc end wall

36a, 36b and 38a, 38b, the common opposite end flange 36 and 38 that constitutes on the

opposite end

28 and 30 that is positioned at shell 24 of these end walls.Protecgulum 32 comprises a plurality of ribs 40 illustratively, and it is positioned on the inner surface 42, and is positioned at the centre of

opposite end

28 and 30.

Consult Fig. 3 to Fig. 6, first water route 26 comprises pipe or conduit 44 illustratively, and it is included in intake section 46 and the exit portion 48 of extending between opposite end 50 and 52.Illustratively, conduit 44 is made of metals such as brass.Perhaps, conduit 44 can be made of molded polymerics such as thermoplastics.Intake section 46 is contained in the base portion 20 of handle 12, and exit portion 48 is contained in the connector part 22 of handle 12.Particularly, intake section 46 is contained between the protecgulum 32 and bonnet 34 of shell 24, and comprise the

stator

54 and 56 that is contained in

groove

58 and 60, wherein said

groove

58 and 60 is made of

flange

62 and 64, and described

flange

62 and 64 is supported by the inner surface 42 and 66 of protecgulum 32 and bonnet 34 respectively.Similarly, exit portion 48 is contained between the protecgulum 32 and bonnet 34 of shell 24, and comprise the

stator

68 and 70 that is contained in

groove

72 and 74, wherein said

groove

72 and 74 is made of

flange

76 and 78, and

flange

76 and 78 is supported by the inner surface 42 and 66 of protecgulum 32 and bonnet 34 respectively.Intake section 46 extends through the opening that is made of end flanges 36, and exit portion 48 extends through the opening that is made of end flanges 38.

Further consult Fig. 3 and Fig. 4, the intake section 46 of conduit 44 is entrance or datum axle 80 extensions longitudinally, and the exit portion 48 of conduit 44 longitudinally exports axle 82 extensions.Illustratively, outlet axle 82 is co-axially aligned with connector shaft 16, and 82 one-tenth angle α of entrance axle 80 and outlet axle.In illustrative embodiment, angle α is about 154 degree (Fig. 3).

External fluid coupling 84 is supported by the arrival end 50 of conduit 44 illustratively.Tprque convertor 84 comprises a plurality of external screw threads 86 that are formed in the intake section 46 illustratively, and is configured to be communicated with outside flexible hose or conduit 93 (Figure 1A and Fig. 2 A) fluid, to supply water from outside water system (not shown).

External flanges 88 extends radially outwardly from the position near arrival end 50 of conduit 44.O shape ring 89 can be contained in radial loop around the position of the intake section 46 of conduit 44, and axially is contained in the flange 88 of conduit 44 and the centre of the end flanges 36 of shell 24.Axially spaced

external flanges

90,92 and 94 positions near the port of export 52 from conduit 44 extend radially outwardly.The end flanges 38 of shell 24 is contained in the groove 96, and its further groove 96 is formed at the flange 90 of

conduit

44 and 92 centre (Fig. 3, Fig. 4 and Fig. 9).Therefore, conduit 44 is fixed in shell 24.

The check-valves 97 of traditional design can be contained in the intake section 46 of conduit 44.Similarly, the current limiter 98 of traditional design can be contained in the intake section 46 of conduit 44.

Consult Fig. 1 C, Fig. 2 C, and Fig. 3 is to Fig. 6, shower nozzle 14 comprises entrance or connector part 102 and exit portion 104.Connector 105 is couple to the intake section 102 of shower nozzle 14 in rotatable mode the exit portion 22 of handle 12.Shower nozzle 14 further comprises the shell 106 that holds second water route 108 illustratively.Along with shell 106 from the

opposite end

109 and 111 longitudinal extensions, it is crooked illustratively, and can be consistent with the curvature of the shell 24 of handle 12, thereby forms continuous substantially crooked outer surface.In illustrative embodiment, the side that is made of

shell

24 and 106 becomes C shape (Fig. 1 C and Fig. 3) in first orientation, and becomes S shape (Fig. 2 C and Fig. 4) in second orientation.Should be appreciated that the shell 24 of handle 12 and the shell 106 of shower nozzle 14 also can constitute other shapes respectively.

Shell 106 can be made of protecgulum 110 and bonnet 112.Protecgulum 110 and bonnet 112 can be made of polymer such as thermoplastics, and via conventional methods such as hot weld, adhesive or securing members and be fixed together.Protecgulum 110 and bonnet 112 comprise

arc end wall

114a, 114b and 116a, 116b.

End wall

114a and 114b constitute open end wall or end flanges 114 jointly, and it has the opening that holds first water route 26 and second water route 108.

End wall

116a and 116b constitute blind end 116 jointly.The end flanges 114 of shell 106 is contained in the groove 115, and described groove 115 is formed at the flange 92 of conduit 44 in

first water route

26 and 94 centre (Fig. 3, Fig. 4 and Fig. 9).

Protecgulum 110 comprises water spray face 117, and it has a plurality of openings 118 that align with delivery port 15.In illustrative embodiment, be provided with five (5) individual openings arranged in a straight line 118.Should be appreciated that the number of opening 118 and corresponding delivery port 15 can be different with arrangement.

Second water route 108 is included in intake section 120 and the exit portion 122 of extending between

opposite end

123 and 124 illustratively.Illustratively, second water route 108 is made of molded polymerics such as thermoplastics.Perhaps, second water route 108 can be made of metals such as brass.The intake section 120 in second water route 108 is contained in the intake section 102 of shower nozzle 14, and the exit portion 122 in second water route 108 is contained in the exit portion 104 of shower nozzle 14.

The intake section 120 in second water route 108 comprises pipe or conduit 126 illustratively, and it is along extending with the co-axially aligned vertical entrance axle 127 of connector shaft 16.The end flanges 114 that conduit 126 passes shell 106 stretches out, and is contained in the exit portion 48 of the first water route conduit 44 in rotatable mode illustratively.Axially spaced flange 128,130,132 and 134 extends radially outwardly from intake section 120, and constitutes groove 136 and 138 (Figure 10).O shape ring 140 is contained in groove 136 and 138 illustratively, and provides fluid to seal between the exit portion 48 in the intake section 120 in second water route 108 and first water route 26.

Consult Fig. 3 and Fig. 4, the intake section 120 in second water route 108 longitudinally entrance axle 141 extends, and the exit portion 122 in second water route 108 longitudinally exports axle 142 extensions.Illustratively, entrance axle 141 is co-axially aligned with connector shaft 16, and 142 one-tenth angle β of entrance axle 141 and outlet axle.In illustrative embodiment, angle β is about 162 degree (Fig. 3).

Consult Fig. 5 and Fig. 6, the exit portion 122 in second water route 108 comprises shell or manifold 144, and the bonnet 148 that is couple to manifold 144.A plurality of admittances chamber 150 is formed in anterior 146, and is configured to support a plurality of multidimensional fluid distributors or fluidic device 152.As this paper further in detail as described in, each multidimensional fluidic device 152 is configured to form at least two dimension mobile current or water column.Each fluidic device 152 is contained in the shell 154 illustratively, and shell 154 is contained in the chamber 150, and wherein chamber 150 is formed in anterior 146.Illustratively, the size of fluidic device 152 is engaged in the shell 154 to be pressed into through arranging, and the size of shell 154 is engaged in the chamber 150 to be pressed into through configuration.Shell 154 also is welded to chamber 150 in the ultrasonic wave mode.Compare with a plurality of chambers 150 in second water route 108, the dimensional tolerance of shell 154 is easier to control.

Supported by protecgulum 110 and bonnet 112 respectively for a plurality of 156 and 158.

Sheet

156 and 158 provides clamping surface, in order to second water route 108 is engaged and is fixed in the shell 106.

Fluidic device 152 has a plurality of outlets 15, and it is configured in order to come transporting water with the oblique angle with respect to handle 12.Particularly, fluidic device 152 is configured to come transporting water generally along vertical current axle 18, and wherein said vertical current axle 18 is to arrange with the angled mode of the datum axle 80 of handle 12.This angle is oblique angle (that is, not being the multiple at right angle or right angle).As this paper further in detail as described in, described angle can change around connector shaft 16 rotations with shower nozzle 14.

Fluidic device 152 can comprise two dimension (2-D) or three-dimensional (3-D) fluidic device or nozzle, so that the multidimensional water spraying mode to be provided.Consult Fig. 7,2-D fluidic device or nozzle 160 are configured to by making current 168 come to form water fan 164 around central shaft 170 vibrations in plane 166.Illustratively, the cross section of resulting water spray 171 is straight lines.

Consult Fig. 8 A to Fig. 8 C, 3-D fluidic device or nozzle 162 are configured to form pair of interacting water fan 172a, 172b.Generally, each 3-D fluidic device 162 comprises being parallel to a pair of adjacent 2-D fluidic device 160 that mode each other arranges.In addition, can be by two 2-D fluidic devices 160 be combined to produce the 3-D effect,

water fan

172a, 172b that originally described two 2-D fluidic devices 160 have convergence fan when contacting near central plane 174 places when these two water, will outwards penetrate away from each other.Illustratively, the method that forms

water fan

172a, 172b is that current 176a, 176b are vibrated around

respective center axle

178a, 178b in

convergence plane

180a, 180b originally.On convergent point 182,

water fan

172a, 172b penetrate in

dispersive plane

184a, 184b away from each other, thereby move with the direction away from central plane 174.Resulting water spray 186 has the square-section illustratively.Illustratively, fluidic device 152 can belong to (Columbia, Maryland, the product that this jet company of Bauer USA) (Bowles Fluidics Corporation) makes by Maryland, USA Colombia.The title of submitting on September 28th, 2011 is for providing other details about multidimensional jet chip in the PCT/US2011/053699 pct international patent application case of " shower nozzle (Showerhead with Multi-Dimensional Fluid Dispensers) with multidimensional fluid distributor ", wherein said disclosure is incorporated herein in the introducing mode.

Water spray face 117 provides enough gaps, and is interfering with each other to prevent vibration water spray 186.Particularly, enough gaps provide (Fig. 3 and Fig. 4) by the intramarginal inclined surface 188 that is formed at opening 118.

As mentioned above, the intake section 120 in second water route 108 is couple to the exit portion 102 in first water route 26 in rotatable mode so that shower nozzle 14 primary importance (Figure 1A is to 1C and Fig. 3) and and the second place (Fig. 2 A is to 2C and Fig. 4) that separates of primary importance angle between around vertical connector shaft 16 rotations of handle 12.In illustrated embodiment, the second place and primary importance angle be 180 degree at interval.Therefore, when being in primary importance, delivery port 15 is in the face of the front of hand shower 10; When being in the second place, delivery port 15 is in the face of the rear of hand shower 10.Although in illustrative embodiment, be offset 180 degree between two positions, should be appreciated that shower nozzle 14 can be rotated to the diverse location with different angular orientations of any number.

When shower nozzle 14 was in primary importance, a plurality of outlets 15 of shower nozzle 14 were illustratively with the first oblique angle γ 1 with respect to handle 12, and water is transported to first side of hand shower 10, illustratively, i.e. and the front side of hand shower 10.When shower nozzle 14 was in the second place, a plurality of outlets 15 of shower nozzle 14 were illustratively with the second oblique angle γ 2 with respect to handle 12, and water is transported to second side of hand shower 10, illustratively, i.e. and the rear side of hand shower 10.Angle γ 1 and γ 2 measure between the entrance axle 80 of handle 12 and current axle 18.The first oblique angle γ 1 is different with the second oblique angle γ 2.In illustrative embodiment, the first oblique angle γ 1 is about 46 degree, and the second oblique angle γ 2 is about 82 degree.Should be appreciated that, angle γ 1 and γ 2 can be respectively based on the different value of the angle β in the angle α in first water route 26 and second water route 108 and change.

Consult Fig. 9 to Figure 11, connector 105 comprises detent means 190, and it is used as the calibration pallet, but is used for delivery mode shower nozzle 14 being fixed on a position of primary importance and the second place.Detent means 190 comprises the first cantilever 192a and the second cantilever 192b that extends radially outwardly from second water route 108 illustratively.As this paper further in detail as described in, flange 92 extends radially outwardly from first water route 26.

Cantilever

192a and 192b comprise the free end of difference support locking sheet 196a and 196b.Each locking plate 196 comprises inclined surface 198 and 200.

The first recess 202a and the second recess 202b that flange 94 supports in first water route 26 are related with the primary importance of shower nozzle 14 and the second place.Each

recess

202a, 202b are made of a pair of relative

fixed assembly

204a, 206a and 204b, the 206b that radially extends respectively illustratively.Each fixation kit 204,206 comprises inclined inner surface 208 and inclined outer surface 210, and these two surfaces are configured to cooperate with the inclined surface 198,200 of locking plate 196.

The first locking plate 196a is contained in the first recess 202a, and the second locking plate 196b is contained in the second recess 202b, thereby but with delivery mode shower nozzle 14 is fixed on the primary importance.Shower nozzle 14 will make the second locking plate 196b be contained in the first recess 202a around connector shaft 16 Rotate 180 degree, and the first locking plate 196a is contained in the second recess 202b, thereby but with delivery mode shower nozzle 14 will be fixed on the second place.

Cantilever

192a and 192b have flexibility, so the free end of

support locking sheet

196a and 196b can move when applying power.As shown in Figure 9, shower nozzle 14 is in latched position.Along with shower nozzle 14 rotations,

sheet

196a, 196b and

fixation kit

204a, 206a engage.Particularly, shower nozzle 14 inclined inner surface 208 engage of the inclined surface 198 that makes locking plate 196 and fixation kit 204 that turn clockwise.Similarly, shower nozzle 14 is rotated counterclockwise inclined inner surface 208 engage of the inclined surface 200 that makes locking plate 196 and fixation kit 206.

Shower nozzle 14 continues rotation will make

arm

192a, 192b be bent upwards, thereby

sheet

196a, 196b are deviate from from the admittance recess 198a, the 198b that cooperate.

Sheet

196a, 196b are with after admittance recess 198a, 198b separate, and shower nozzle 14 can rotate freely, and engages with the assembly 204,206 that is relatively fixed up to

sheet

196a, 196b.

Particularly, along with shower nozzle 14 is rotated clockwise to rear side from the front side of hand shower 10, the inclined surface 198 of locking plate 196 namely with inclined outer surface 210 engage of relative fixed assembly 206.Similarly, if shower nozzle 14 is rotated counterclockwise rear side from the front side of hand shower 10, then the inclined surface 200 of locking plate 196 namely with inclined outer surface 210 engage of relative fixed assembly 204.

Shower nozzle 14 continues rotation makes

sheet

196a, 196b engage with fixation kit 204,206, thereby arm 192a, 192b are moved up.Continue rotation sheet 196 is engaged with recess 202, thereby shower nozzle 14 is locked in correct position.At this moment, the user will hear click sound.

Along with shower nozzle 14 rotations, also will provide sense of touch to the user.The lower surface 212 of cantilever 192 is placed in by the bias force that is formed by the interference between arm 192 and the water route flange 94 on the upper surface 214 of water route flange 94 (Figure 10).Particularly, the lower surface 212 of arm 192 also movably engages with described upper surface 214 to upper surface 214 biasings of flange 94, therefore be used as friction brake or clamping device, and when shower nozzle 14 rotates, provide sense of touch to the user between primary importance and the second place.The pallet that is constituted by the tabs 196 that is bonded in the recess 202 also can provide shower nozzle 14 correctly be oriented on the position in primary importance and the second place time visual signature.

As this paper in detail as described in, illustrative detent means 190 provides the clear and definite position indication of shower nozzle 14 with respect to the position of rotation of handle 12 to the user.This type of user's indication can comprise sense of touch, vision and aural signature.

Consult Fig. 9, for the shower nozzle 14 to rotation provides confining force and stability, the end flanges 38 on the handle case 24 engages with groove 96 on first water route 26.Similarly, the end flanges 114 on the shower nozzle shell 106 is bonded in the molding groove 115 on first water route 26, sub-assembly is locked together and provides stability.Abrasion flange 92 forms the part in first water route 26, and sandwiches between the shower nozzle shell 106 of handle case 24 and pairing.Subsequently, can pass through various known method, with protecgulum 32 and the bonnet 34 of handle case 24, and the protecgulum 110 of shower nozzle shell 106 and bonnet 112 interlocks, riveted joint, be connected in series or be retained on together.

In operation, water is fed to the intake section 46 in first water route 26 via flexible hose 93, and passes the coupling part 48 that current limiter 98 and check-valves 97 enter first water route 26.Water is fed in the intake section 120 in second water route 108 in the shower nozzle 14 via connector 105.On 1C and first position of rotation shown in Figure 3, water is exported from fluidic device 152 with the direction of current axle 18 substantially at Figure 1A.As shown in Figure 3, current axle 18 illustratively with datum axle 80 angled γ 1.But detent means 190 is fixed on shower nozzle 14 on first position of rotation with delivery mode.Particularly, the sheet 196 of cantilever 192 is contained in the notch 202.

By rotation shower nozzle 14, no matter turn clockwise or be rotated counterclockwise, the cooperation inclined surface 198,200 of cantilever 192 by 208 pairs of sheets 196 of inclined surface carries out face runout and flange 94 is left in bending.Subsequently, shower nozzle 14 can further rotate to the second place (for example, from primary importance Rotate 180 degree) around connector shaft 16, and on this position, sheet 196 is contained in the recess relative on diametric(al) 202.Along with sheet 196 near recess 202, it will leave flange 94 by inclined surface 210 bendings of related fixation kit 206.Subsequently, sheet 196 falls into recess 202, to provide the click sound that can hear to the user illustratively, sense of touch and vision indication.On 2C and second position of rotation shown in Figure 4, water is substantially to export from fluidic device 152 with the reverse direction of the current of primary importance on the current axle 18 at Fig. 2 A.On this second place, current axle 18 illustratively with the angled γ 2 of datum axle.

Although describe the present invention with reference to certain preferred embodiment, still have and enclosing described in claims and respective change and modification in the spirit and scope of the present invention of definition.

Claims

1. a hand shower is characterized in that, comprising:

The handle that comprises first water route, described first water route includes notch portion and exit portion, and described intake section is configured to be communicated with the water system fluid;

The shower nozzle that comprises second water route, described second water route includes notch portion and exit portion, described intake section is communicated with the described exit portion fluid in described first water route, and described exit portion comprises a plurality of outlets, and described outlet is configured in order to come transporting water with the oblique angle with respect to described handle; And

The described intake section in wherein said second water route to be can rotation mode being couple to the described exit portion in described first water route so that described shower nozzle primary importance and and the second place that separates of described primary importance angle between around the longitudinal axis rotation of described handle.

2. hand shower according to claim 1 is characterized in that, the described second place and described primary importance angle be 180 degree at interval.

3. hand shower according to claim 1, it is characterized in that, when described shower nozzle was on the described primary importance, described a plurality of outlets of described shower nozzle were to be transported to the front side of described hand shower with respect to the first oblique angle Jiang Shui of described handle; And when described shower nozzle was on the described second place, described a plurality of outlets of described shower nozzle were to be transported to the rear side of described hand shower with respect to the second oblique angle Jiang Shui of described handle, and described first oblique angle is different with described second oblique angle.

4. hand shower according to claim 1 is characterized in that, the described exit portion in described first water route and the described intake section in described second water route are co-axially aligned.

5. hand shower according to claim 4, it is characterized in that, the described intake section in described first water route and the described exit portion in described first water route are angled, and the described exit portion in the described intake section in described second water route and described second water route is angled.

6. hand shower according to claim 4, it is characterized in that a part in the described exit portion in described first water route and the described intake section in described second water route is contained in concentric manner in another part in the described exit portion in the described intake section in described second water route and described first water route.

7. hand shower according to claim 1 is characterized in that, further comprises detent means, is used for can delivery mode described shower nozzle being fixed on a position of described primary importance and the described second place.

8. hand shower according to claim 5 is characterized in that, described detent means comprises: cantilever, and its water route from described first water route and described second water route extends radially outwardly; And flange, its another water route from described first water route and described second water route extends radially outwardly, described cantilever support locking plate and described flange support first recess and second recess, described locking plate is contained in described first recess, thereby can described shower nozzle being fixed on the described primary importance delivery mode, and described locking plate is contained in described second recess, thereby can described shower nozzle being fixed on the described second place delivery mode.

9. hand shower according to claim 8 is characterized in that, the lower surface of described cantilever is setovered to the upper surface of described flange, and is placed on the described upper surface, to provide sense of touch to the user when described shower nozzle rotates.

10. hand shower according to claim 1 is characterized in that:

Described handle comprises first shell that holds described first water route;

Described shower nozzle comprises second shell that holds described second water route; And

First groove and supported by at least one water route in described first water route and described second water route with axially spaced second groove of described first groove, the projection of wherein said first shell is fixed in described first groove, and the projection of described second shell is fixed in described second groove.

11. hand shower according to claim 10 is characterized in that, further comprises the abrasion flange, it places the centre of described first shell and described second shell.

12. hand shower according to claim 1 is characterized in that, described outlet is made of a plurality of fluidic devices, and described fluidic device is configured so that water vibrates around central shaft.

13. hand shower according to claim 1 is characterized in that:

Described handle comprises first shell that holds described first water route;

Described first shell and the described second shell camber constitute C shape jointly when being on the described primary importance at described shower nozzle, and constitute S shape jointly when described shower nozzle is on the described second place.

14. a hand shower is characterized in that, comprising:

Handle, the coupling part that it comprises base portion and defines vertical connector shaft;

Shower nozzle, it comprises a plurality of outlets, described outlet is configured in order to come transporting water with the direction that is in substantially parallel relationship to the current axle; And

Connector, it is being couple to described handle with described shower nozzle by rotation mode, and wherein said shower nozzle will change the angular orientation of described current axle with respect to the described base portion of described handle around described vertical connector shaft rotation.

15. hand shower according to claim 14 is characterized in that:

Described handle comprises first water route, and described first water route includes notch portion and exit portion, and described intake section is configured to be communicated with the water system fluid;

Described shower nozzle comprises second water route, and described second water route includes notch portion and exit portion, and described intake section is communicated with the described exit portion fluid in described first water route; And

The described intake section in described second water route to be can rotation mode being couple to the described exit portion in described first water route so that described shower nozzle between primary importance and the second place around described vertical connector shaft rotation of described handle.

16. hand shower according to claim 15 is characterized in that, the described second place and described primary importance angle be 180 degree at interval.

17. hand shower according to claim 15 is characterized in that, the described exit portion in described first water route and the described intake section in described second water route are co-axially aligned.

18. hand shower according to claim 17, it is characterized in that, the described intake section in described first water route and the described exit portion in described first water route are angled, and the described exit portion in the described intake section in described second water route and described second water route is angled.

19. hand shower according to claim 15, it is characterized in that a part in the described exit portion in described first water route and the described intake section in described second water route is contained in concentric manner in another part in the described exit portion in the described intake section in described second water route and described first water route.

20. hand shower according to claim 15 is characterized in that, further comprises detent means, is used for can delivery mode described shower nozzle being fixed on a position of described primary importance and the described second place.

21. hand shower according to claim 20 is characterized in that, described detent means comprises: cantilever, and its water route from described first water route and described second water route extends radially outwardly; And flange, its another water route from described first water route and described second water route extends radially outwardly, described cantilever support locking plate and described flange support first recess and second recess, described locking plate is contained in described first recess, thereby can described shower nozzle being fixed on the described primary importance delivery mode, and described locking plate is contained in described second recess, thereby can described shower nozzle being fixed on the described second place delivery mode.

22. hand shower according to claim 21 is characterized in that, the lower surface of described cantilever is setovered to the upper surface of described flange, and is placed on the described upper surface, to provide sense of touch to the user when described shower nozzle rotates.

23. hand shower according to claim 15 is characterized in that:

Described handle comprises first shell that holds described first water route;

Described shower nozzle comprises second shell that holds described second water route;

First groove and second groove that separates with described first groove are supported by at least one water route in described first water route and described second water route, the projection of wherein said first shell is fixed in described first groove, and the projection of described second shell is fixed in described second groove.

24. hand shower according to claim 23 is characterized in that, further comprises the abrasion flange, it places the centre of described first shell and described second shell.

25. hand shower according to claim 14 is characterized in that, described outlet is made of a plurality of fluidic devices, and described fluidic device is configured so that water vibrates around central shaft.

26. hand shower according to claim 14, it is characterized in that, when described shower nozzle was on the described primary importance, described a plurality of outlets of described shower nozzle were to be transported to the front side of described hand shower with respect to the first oblique angle Jiang Shui of described handle; And when described shower nozzle was on the described second place, described a plurality of outlets of described shower nozzle were to be transported to second side of described hand shower with respect to the second oblique angle Jiang Shui of described handle, and described first oblique angle is different with described second oblique angle.

27. hand shower according to claim 14 is characterized in that:

Described handle comprises first shell;

Described shower nozzle comprises second shell; And

28. a hand shower is characterized in that, comprising:

Shower nozzle, it comprises a plurality of outlets, described outlet is configured to come transporting water along the current axle, and described shower nozzle can operatively be couple to described handle, with primary importance and and the second place that separates of described primary importance angle between around described vertical connector shaft rotation; And

Detent means, it is can delivery mode to be fixed on described shower nozzle on the position in described primary importance and the described second place.

29. hand shower according to claim 28 is characterized in that, described shower nozzle will change current along the angular orientation of described current axle around described vertical connector shaft rotation with respect to the described base portion of described handle.

30. hand shower according to claim 28 is characterized in that:

The described intake section in described second water route to be can rotation mode being couple to the described exit portion in described first water route so that described shower nozzle between described primary importance and the described second place around described vertical connector shaft rotation of described handle.

31. hand shower according to claim 30, it is characterized in that, the described intake section in described first water route and the described exit portion in described first water route are angled, and the described exit portion in the described intake section in described second water route and described second water route is angled.

32. hand shower according to claim 30, it is characterized in that a part in the described exit portion in described first water route and the described intake section in described second water route is contained in concentric manner in another part in the described exit portion in the described intake section in described second water route and described first water route.

33. hand shower according to claim 30 is characterized in that, described detent means comprises: cantilever, and its water route from described first water route and described second water route extends radially outwardly; And flange, its another water route from described first water route and described second water route extends radially outwardly, described cantilever support locking plate and described flange support first recess and second recess, described locking plate is contained in described first recess, thereby can described shower nozzle being fixed on the described primary importance delivery mode, and described locking plate is contained in described second recess, thereby can described shower nozzle being fixed on the described second place delivery mode.

34. hand shower according to claim 33 is characterized in that, in the time of on being in described primary importance or the described second place, the rotation of described shower nozzle makes described cantilever outwards mobile from described recess.

35. hand shower according to claim 33 is characterized in that, the lower surface of described cantilever is setovered to the upper surface of described flange, and is placed on the described upper surface, to provide sense of touch to the user when described shower nozzle rotates.

36. hand shower according to claim 30 is characterized in that:

Described handle comprises first shell that holds described first water route;

37. hand shower according to claim 36 is characterized in that, further comprises the abrasion flange, it places the centre of described first shell and described second shell.

38. hand shower according to claim 28 is characterized in that, the described second place and described primary importance angle be 180 degree at interval.

39. hand shower according to claim 28, it is characterized in that, when described shower nozzle was on the described primary importance, described a plurality of outlets of described shower nozzle were transported to the front side of described hand shower with the first oblique angle Jiang Shui with respect to the described base portion of described handle along described current axle; And when described shower nozzle is on the described second place, described a plurality of outlets of described shower nozzle are transported to second side of described hand shower along described current axle with the second oblique angle Jiang Shui with respect to the described base portion of described handle, and described first oblique angle is different with described second oblique angle.

40. hand shower according to claim 28 is characterized in that, described outlet is made of a plurality of fluidic devices, and described fluidic device is configured so that water vibrates around central shaft.