CN214864489U

CN214864489U - Water outlet device

Info

Publication number: CN214864489U
Application number: CN202120088324.0U
Authority: CN
Inventors: 王雪冬; 张江城; 林志新; 祝传宝
Original assignee: Xiamen Lota International Co Ltd
Current assignee: Xiamen Lota International Co Ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-26
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a water outlet device, hydraulic drive mechanism can all shelter from simultaneously or all let out all water channels simultaneously rotating the in-process to switch in turn at these two kinds of states, can realize developments play water, experience for the brand-new water of user: when all the water outlet channels are shielded simultaneously, the water outlet flow of all the water outlet channels is reduced, even the water outlet is stopped, so that the maximum water outlet angle of the water outlet channels is reduced; when all the water outlet channels are opened, the water outlet flow of all the water outlet channels is restored to the normal water outlet state, namely, the maximum water outlet angle of the water outlet channels is increased. Meanwhile, the structure is small and compact, and the water outlet module can be installed in a water outlet channel of the shower head and is convenient to use.

Description

Water outlet device

Technical Field

The utility model relates to a water outlet device.

Background

The existing water outlet device is generally only provided with water outlet modes such as common shower water outlet, massage water or bubbling water and the like, the water using experience is more traditional and single, and the user lacks novel experience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water outlet device, which overcomes the defects of the prior art. The utility model provides a technical scheme that its technical problem adopted is:

a water outlet device comprising:

the fixed part is provided with a water inlet channel and a plurality of water outlet channels;

the hydraulic driving mechanism can rotate under the impact of water of the water inlet channel, is rotatably connected in the fixed part and is positioned between the water inlet channel and the water outlet channel, and can simultaneously open all the water outlet channels in the rotating process so as to enable the water outlet channels to normally discharge water, and can also completely shield all the water outlet channels so as to reduce the maximum opening angle of the water outlet channels or stop discharging water.

In a preferred embodiment: the hydraulic driving mechanism is provided with a plurality of shielding parts, each shielding part can be aligned with or staggered with the corresponding water outlet channel inlet, all the water outlet channels are shielded simultaneously when each shielding part is aligned with the corresponding water outlet channel inlet, and all the water outlet channels are simultaneously kept away when each shielding part is staggered with the corresponding water outlet channel inlet.

In a preferred embodiment: the water outlet channel inlets and the shielding parts are arranged around the same central axis at intervals in an annular mode.

In a preferred embodiment: the hydraulic driving mechanism comprises an impeller, the impeller comprises an annular impeller body and a plurality of hydraulic driving pieces fixedly connected to the periphery of the impeller body, and the shielding part is fixedly connected to the periphery of the impeller body.

In a preferred embodiment: the hydraulic driving pieces are vertically arranged, and the shielding parts are shielding plates which are transversely arranged and are positioned below the corresponding hydraulic driving pieces.

In a preferred embodiment: the hydraulic driving mechanism comprises an impeller and an adjusting piece in transmission connection with the impeller, the adjusting piece can rotate along with the rotation of the impeller, and the shielding part is arranged on the adjusting piece.

In a preferred embodiment: the water outlet device also comprises a speed reducer which is arranged between the impeller and the adjusting piece.

In a preferred embodiment: the impeller is close to the water inlet channel outlet, and the water inlet channel outlet is obliquely arranged.

Compared with the background technology, the technical scheme has the following advantages:

1. the hydraulic driving mechanism can completely shield or simultaneously completely leave off all water outlet channels in the rotating process, and can realize dynamic water outlet by alternately switching the two states, thereby giving brand-new water experience to users: when all the water outlet channels are shielded simultaneously, the water outlet flow of all the water outlet channels is reduced, even the water outlet is stopped, so that the maximum water outlet angle of the water outlet channels is reduced; when all the water outlet channels are opened, the water outlet flow of all the water outlet channels is restored to the normal water outlet state, namely, the maximum water outlet angle of the water outlet channels is increased. Meanwhile, the structure is small and compact, and the water outlet module can be installed in a water outlet channel of the shower head and is convenient to use.

2. The water outlet device has the advantages that the water outlet channel inlets and the shielding parts are annularly arranged around the same central axis at intervals, so that the structure of the water outlet device is smaller and more compact.

3. The shielding part is directly arranged on the impeller, namely, the hydraulic driving mechanism only comprises a part of the impeller, and the hydraulic driving structure and the shielding structure are both positioned on the impeller, so that dynamic water outlet can be realized, and the structure is smaller.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic overall view of a water outlet device according to a first preferred embodiment.

Fig. 2 is a schematic exploded perspective view of a water outlet device according to a first preferred embodiment.

Fig. 3 is a cross-sectional view of the water outlet device according to the first preferred embodiment, wherein the blocking portion leaves the water outlet channel.

Fig. 4 is an assembled sectional view of the outlet panel and the regulator of fig. 3.

Fig. 5 is a schematic top view of fig. 4.

Fig. 6 is a cross-sectional view of the water outlet device according to the first preferred embodiment, wherein the blocking portion blocks the water outlet channel.

Fig. 7 is an assembled sectional view of the outlet panel and the regulator of fig. 6.

Fig. 8 is a schematic top view of fig. 7.

Fig. 9 is a schematic structural view of the adjusting member according to the first preferred embodiment.

Fig. 10 is a schematic exploded perspective view of a water outlet device according to a second preferred embodiment.

Fig. 11 is a cross-sectional view of a water outlet device according to a second preferred embodiment, wherein the blocking portion leaves the water outlet channel.

FIG. 12 is a sectional view of the faucet plate and the adjustment member of FIG. 11.

Fig. 13 is a schematic top view of fig. 12.

Fig. 14 is a cross-sectional view of a water outlet device according to a second preferred embodiment, wherein the blocking portion blocks the water outlet channel.

FIG. 15 is an assembled cross-sectional view of the outlet panel and the regulator of FIG. 14.

Fig. 16 is a top view of fig. 15.

Fig. 17 is a schematic structural view of the adjusting member of the first preferred embodiment.

Detailed Description

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" and "fixedly connected" should be understood in a broad sense, i.e., any connection without displacement relationship or relative rotation relationship between the two, i.e., including non-detachable fixed connection, integrated connection and fixed connection by other devices or elements.

In the claims, the specification and drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 to 9, a first preferred embodiment of a water outlet device includes a fixing portion and a hydraulic driving mechanism.

The fixed part is provided with a water inlet channel 10 and a plurality of water outlet channels 20.

As shown in fig. 2 and 3, the fixing portion includes a hollow fixing body 30, an inclined water body 40, a fixing seat 50, and a water outlet panel 60, the fixing body 30 and the water outlet panel 60 are locked by a screw 61 and enclose an assembly cavity 62 therebetween, the inclined water body 40 and the fixing seat 50 are both limited in the assembly cavity 62, and the water outlet panel 60 is provided with the water outlet channel 20.

Fixed body 30 top still is equipped with the bulb subassembly of intaking, and this bulb subassembly of intaking includes hollow bulb body 31, hollow spherical pad 32 and fixation nut 33, and fixed body 30 inner wall is equipped with spacing step 34, and spherical pad 32 is arranged in fixed body 30 and is located spacing step 34, bulb body 31 leans on spherical pad 32 to fix bulb body 31 and fixed body 30 through the threaded connection cooperation between fixation nut 33 and the fixed body 30. Moreover, a snap ring 35 is further arranged between the ball head body 31 and the top end of the fixing nut 33, and a filter screen 36 is further arranged in the ball head body 31.

The inclined water body 40 is located between the ball head water inlet assembly and the fixing seat 50, the top end of the inclined water body is provided with a water inlet 41 which is obliquely arranged, the water inlet 41 is communicated with the inner cavity of the ball head body 31, therefore, the water inlet channel 10 comprises the inner cavity of the ball head body 31 and the water inlet 41, and the water inlet 41 is located at the outlet of the water inlet channel 10. And, the periphery of oblique water body 40 still is equipped with first water hole 42 of crossing, and fixing base 50 is equipped with the second and crosses water hole 51, is formed with between oblique water body 40, fixing base 50 and the fixed body 30 and crosses water cavity 52, and first water hole 42 of crossing communicates inhalant canal 10 and crosses the top of water cavity 52, and second crosses water hole 51 and communicates water cavity 52 bottom and exhalant canal 20.

The hydraulic driving mechanism can rotate under the water impact of the water inlet channel 10, is rotatably connected in the fixed part and is positioned between the water inlet channel 10 and the water outlet channel 20, and can simultaneously open all the water outlet channels 20 in the rotating process so as to enable the water outlet channels 20 to normally discharge water, and can also completely shield all the water outlet channels 20 so as to enable the maximum opening angle of the water outlet channels 20 to be reduced or stop discharging water.

In this embodiment, the hydraulic driving mechanism is provided with a plurality of shielding portions 70, each shielding portion 70 can be aligned with or staggered with the corresponding water outlet channel inlet 21, when each shielding portion 70 is aligned with the corresponding water outlet channel inlet 21, all the water outlet channels 20 are simultaneously shielded, and when each shielding portion 70 is staggered with the corresponding water outlet channel inlet 21, all the water outlet channels 20 are simultaneously released.

In this embodiment, the outlet channel inlets 21 and the shielding portions 70 are annularly spaced around the same central axis.

Specifically, the hydraulic driving mechanism comprises an impeller 80 and an adjusting piece 71 in transmission connection with the impeller 80, the adjusting piece 71 can rotate along with the rotation of the impeller 80, the impeller 80 is close to the outlet of the water inlet passage 10, and the blocking part 70 is arranged on the adjusting piece 71. And, the water discharge apparatus further includes a decelerator 90, and the decelerator 90 is installed between the impeller 80 and the adjustor 71.

As shown in fig. 2, 3 and 9, the impeller 80 includes an impeller boss 81 and a blade 82 fixedly connected to a top end of the impeller boss 81, the fixing base 50 is further provided with a speed reduction cavity 53, the speed reducer 90 is disposed in the speed reduction cavity 53, and a first transmission shaft 91 is disposed at a top end of the speed reducer 90, and the first transmission shaft 91 extends into the impeller boss 81 and can be engaged with the impeller boss through internal and external splines to realize transmission connection therebetween. The bottom end of the speed reducer 90 is provided with a second transmission shaft 92, an accommodating cavity 54 is formed between the bottom end of the fixing seat 50 and the water outlet panel 60, the second transmission shaft 92 extends out of the speed reducing cavity 53 and is located in the accommodating cavity 54, and the adjusting piece 71 is located in the accommodating cavity 54 and is in transmission connection with the second transmission shaft 92.

As shown in fig. 9, the adjusting member 71 includes an adjusting body 72 and a shielding portion 70 fixed to the outer periphery of the adjusting body 72, the adjusting body is provided with a shaft hole 73, and the second transmission shaft 92 is inserted into and fitted to the shaft hole 73. The shielding parts 70 are shielding plates arranged at intervals in the circumferential direction, an abdicating groove 74 is formed between two adjacent shielding parts 70, the size of the opening of each abdicating groove 74 is matched with the size of the opening of the corresponding water outlet channel inlet 21, as shown in fig. 5, each abdicating groove 74 is just in a state corresponding to the corresponding water outlet channel inlet 21, at this time, all the water outlet channels 20 are communicated with the water inlet channel 10 through the second water passing hole 51, the water passing cavity 52 and the first water passing hole 42, all the water outlet channels 20 normally discharge water at the same time, as shown in fig. 3, the maximum water outlet angle a of each water outlet channel 20 is in a maximum state, namely, a normal state; as shown in fig. 8, each of the shielding portions 70 is just aligned with the corresponding outlet channel inlet 21, and all the outlet channels 20 are shielded, so that only a small amount of water is discharged through the gap between the shielding portion 70 and the outlet panel 60, as shown in fig. 6, the maximum outlet angle a of each of the outlet channels 20 is decreased.

The adjusting member 71 continuously rotates under the driving action of the impeller 80 and the reducer 90, and the water outlet state of the water outlet channel 20 is continuously switched between the two states of fig. 3 and fig. 6, so that dynamic water outlet is realized.

Please refer to fig. 10 to 17, which illustrate a second embodiment of the water outlet device.

The present embodiment is different from the previous embodiment in the specific structure of the hydraulic drive mechanism.

In this embodiment, the hydraulic driving mechanism only includes the impeller 80, the impeller 80 is close to the outlet of the water inlet channel 10, the impeller 80 includes an annular impeller body 83 and a plurality of hydraulic driving pieces 84 fixedly connected to the periphery of the impeller body 83, and the blocking portion 70 is fixedly connected to the periphery of the impeller body 83.

As shown in fig. 16, the hydraulic driving plates 84 are vertically arranged, the shielding portion 70 is a shielding plate arranged circumferentially, and the shielding portion 70 is located below the corresponding hydraulic driving plate 84.

The structure of the fixing part can be simplified, and the fixing part only comprises an upper shell 101, a lower shell 102 and a water outlet panel 60 which are connected in sequence, a water inlet cavity 103 is defined between the upper shell 101 and the lower shell 102, an inclined hole 104 which is arranged in an inclined manner is arranged on the bottom wall of the water inlet cavity 103, and the water inlet cavity 103 and the inclined hole 104 form the water inlet channel 10. A water passing space 105 is defined between the lower shell 102 and the water outlet panel 60, the lower shell 102 is further provided with a first protrusion 106 extending towards the direction of the water outlet panel 60, the water outlet panel 60 is provided with a second protrusion 107 extending towards the direction of the lower shell 102, the first protrusion 106 extends into the second protrusion 107, a sealing ring 108 is further arranged between the first protrusion and the second protrusion, and the impeller body is rotatably sleeved on the periphery of the second protrusion and located in the water passing space.

Therefore, after entering the water inlet cavity 103, water flows to the hydraulic driving piece 84 of the impeller 80 from the inclined hole 104, and drives the impeller 80 to rotate, so that the shielding portion 70 leaves or shields the water outlet channel inlet 21 to realize dynamic water outlet.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. A water outlet device is characterized in that: it includes:

2. A water outlet device according to claim 1, wherein: the hydraulic driving mechanism is provided with a plurality of shielding parts, each shielding part can be aligned with or staggered with the corresponding water outlet channel inlet, all the water outlet channels are shielded simultaneously when each shielding part is aligned with the corresponding water outlet channel inlet, and all the water outlet channels are simultaneously kept away when each shielding part is staggered with the corresponding water outlet channel inlet.

3. A water outlet device according to claim 2, wherein: the water outlet channel inlets and the shielding parts are arranged around the same central axis at intervals in an annular mode.

4. A water outlet device according to claim 2, wherein: the hydraulic driving mechanism comprises an impeller, the impeller comprises an annular impeller body and a plurality of hydraulic driving pieces fixedly connected to the periphery of the impeller body, and the shielding part is fixedly connected to the periphery of the impeller body.

5. A water outlet device according to claim 4, wherein: the hydraulic driving pieces are vertically arranged, and the shielding parts are shielding plates which are transversely arranged and are positioned below the corresponding hydraulic driving pieces.

6. A water outlet device according to claim 2, wherein: the hydraulic driving mechanism comprises an impeller and an adjusting piece in transmission connection with the impeller, the adjusting piece can rotate along with the rotation of the impeller, and the shielding part is arranged on the adjusting piece.

7. A water outlet device according to claim 6, wherein: the water outlet device also comprises a speed reducer which is arranged between the impeller and the adjusting piece.

8. A water outlet device according to claim 4 or 6, wherein: the impeller is close to the water inlet channel outlet, and the water inlet channel outlet is obliquely arranged.