CN117282559B - Water outlet device - Google Patents
Water outlet device Download PDFInfo
- Publication number
- CN117282559B CN117282559B CN202311586568.1A CN202311586568A CN117282559B CN 117282559 B CN117282559 B CN 117282559B CN 202311586568 A CN202311586568 A CN 202311586568A CN 117282559 B CN117282559 B CN 117282559B
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- Prior art keywords
- water outlet
- water
- turntable
- outlet piece
- piece
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 402
- 229920001875 Ebonite Polymers 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 238000009941 weaving Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000005507 spraying Methods 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/0021—Hydraulic massage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/14—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanically-Actuated Valves (AREA)
- Massaging Devices (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention relates to the field of bathroom products, and discloses a water outlet device. The water outlet device comprises a fixed disc, a rotary disc, a water outlet piece and a driving assembly, wherein a plurality of first mounting holes are formed in the fixed disc in sequence along the circumferential direction; the rotary table is coaxially and rotatably connected with the fixed disc, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the rotary table; a water outlet channel is defined in the water outlet piece, one end of the water outlet piece is inserted into the second mounting hole, and the other end of the water outlet piece penetrates through the first mounting hole; the driving component is abutted with the turntable; the driving assembly can drive the turntable to alternately rotate relative to the fixed disk in the clockwise and anticlockwise directions, so that the hole wall of the second mounting hole is abutted with the water outlet piece and drives the water outlet piece to swing in a reciprocating manner. Each water outlet piece of the water outlet device swings out water along the circumferential direction of the water outlet device, and water bundles are more concentrated.
Description
Technical Field
The invention relates to the field of bathroom products, in particular to a water outlet device.
Background
The water outlet angle of the traditional shower is always fixed, and the basic bathing requirement can be met. As consumers increasingly pursue improvement of quality of life, showers with massage function are favored by more and more consumers.
In the related art, the wavy water outlet effect is realized by arranging the rotating wheel, the crankshaft and the plurality of swinging water outlet pieces, and the massage effect is realized by continuously changing water outlet angles. However, since each swinging member is connected to the crankshaft in turn along the axial direction of the rotation axis of the crankshaft, the entire water outlet device is elongated, and the water outlet is not concentrated.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the water outlet device, and each water outlet piece of the water outlet device swings to outlet water along the circumferential direction of the water outlet device, so that water beams are more concentrated.
An embodiment of the water outlet device according to the first aspect of the present invention includes:
the fixing plate is provided with a plurality of first mounting holes which are sequentially arranged along the circumferential direction;
the rotary table is coaxially and rotatably connected with the fixed disk, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the rotary table;
a water outlet member defining a water outlet passage therein;
the driving assembly is connected with the turntable;
the driving assembly can drive the rotary table to alternately rotate relative to the fixed disc in the clockwise and anticlockwise directions so as to drive the water outlet piece to swing in a reciprocating mode.
The water outlet device provided by the embodiment of the invention has at least the following beneficial effects:
the circumference swing play water of each water outlet piece along water outlet device of this application, the water beam is more concentrated to, because need not to set up each water outlet piece of pivot series connection, for this each water outlet piece can set gradually along circumference, whole water outlet device is compacter. And the play water installation of this application can set up the play water orbit of each play water spare into crossing form through setting up the swing range of each play water spare to when a play water spare swings anticlockwise or clockwise, last play water spare on this direction also swings along this direction, so that the same region of human body receives the alternative spraying of two different play water spare, thereby the human body does not receive the time that the water drenches shorter, can not produce the impression of suddenly cooling suddenly heating basically.
According to some embodiments of the invention, one end of the water outlet piece is inserted into the second mounting hole, the other end of the water outlet piece is penetrated through the first mounting hole, and when the turntable rotates relative to the fixed disk, the hole wall of the second mounting hole is abutted with the water outlet piece and drives the water outlet piece to swing.
According to some embodiments of the invention, the fixing disc is provided with a plurality of elastic parts distributed along the circumferential direction, the first mounting hole is arranged on the elastic parts, the outer wall of the water outlet piece is in sealing connection with the hole wall of the first mounting hole, and the elastic parts can elastically deform along with the swing of the water outlet piece.
According to some embodiments of the invention, the fixing disc further comprises a main body part, the main body part is limited with a containing cavity with two open ends, the elastic part covers one open end of the containing cavity, the water outlet piece is arranged in the containing cavity in a penetrating mode, the water outlet piece comprises a soft rubber part and a hard rubber part which are sequentially arranged along the water outlet direction, the cavity wall of the containing cavity can limit the swing amplitude of the water outlet piece, when the hard rubber part swings to be in contact with the cavity wall of the containing cavity, and when the rotary disc continues to rotate relative to the fixing disc, the contact part of the soft rubber part and the second mounting hole is subjected to extrusion deformation.
According to some embodiments of the present invention, the water outlet device includes a lower housing that accommodates the fixed disc, the turntable, and the driving assembly, a water outlet hole is formed in the lower housing, the water outlet member is disposed through the water outlet hole, the water outlet member includes a soft rubber portion and a hard rubber portion that are sequentially disposed along a water outlet direction, a wall of the water outlet hole can limit a swing amplitude of the water outlet member, when the hard rubber portion swings to abut against a wall of the water outlet hole, and when the turntable continues to rotate relative to the fixed disc, an abutting position of the soft rubber portion and the second mounting hole is deformed by extrusion.
According to some embodiments of the invention, the water outlet device further comprises an upper shell, the lower shell and the upper shell are detachably connected, the upper shell defines a water distribution cavity and a water inlet channel, the water inlet channel penetrates through a cavity wall arranged on the water distribution cavity and is communicated with the water distribution cavity, the lower shell defines a water passing cavity, and the water passing cavity is provided with the fixed disc, the rotary disc, the water outlet piece and the driving assembly.
According to some embodiments of the invention, the water outlet device further comprises a limiting member connected to the lower housing, and the fixed disk is disposed between the limiting member and the lower housing such that displacement of the fixed disk is limited.
According to some embodiments of the invention, the aperture of the second mounting hole gradually increases along the water outlet direction of the water outlet member.
According to some embodiments of the invention, the water outlet member is disposed between the turntable and the fixed disc, and is respectively abutted against the turntable and the fixed disc, and the rotation friction force of the turntable drives the water outlet member to rotate, so that the water outlet member swings reciprocally.
According to some embodiments of the invention, one end of the water outlet piece is connected with the hole wall of the second mounting hole, the other end of the water outlet piece is penetrated through the first mounting hole, and when the water outlet piece synchronously rotates along with the turntable, the outer wall of the water outlet piece is abutted with the hole wall of the first mounting hole and drives the water outlet piece to swing reciprocally.
According to some embodiments of the invention, the turntable is provided with an elastic part, the second mounting hole is arranged on the elastic part, the outer wall of the water outlet piece is in sealing connection with the hole wall of the second mounting hole, and the elastic part can elastically deform along with the swing of the water outlet piece.
According to some embodiments of the invention, the turntable defines an adapter slot eccentrically disposed on the turntable, and the drive assembly is threaded through the adapter slot and abuts a slot wall of the adapter slot to convert continuous rotation of the drive assembly into alternating rotation of the turntable.
According to some embodiments of the invention, the driving assembly comprises a first rotating member and a cam shaft coaxially arranged with the first rotating member, the cam shaft penetrates through the adapting groove, the distance from the outer peripheral surface of the cam shaft to the rotation center is gradually increased and then gradually reduced along the circumferential direction of the cam shaft, and the outer peripheral surface of the cam shaft abuts against the groove wall of the adapting groove and drives the turntable to rotate along with the rotation of the first rotating member.
According to some embodiments of the invention, the driving assembly comprises a first rotating member and an eccentric shaft eccentrically arranged on the first rotating member, the eccentric shaft protrudes out of the end face of the first rotating member and is inserted into the switching groove, and along with the rotation of the first rotating member, the eccentric shaft abuts against the groove wall of the switching groove and drives the turntable to rotate.
According to some embodiments of the invention, the driving assembly further comprises a worm and a second rotating member connected to the worm, the worm is meshed with the first rotating member, the water outlet device further defines a water inlet channel, and water flowing out of the water inlet channel can drive the second rotating member to rotate and drive the worm and the first rotating member to rotate.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of a water outlet device according to an embodiment of the present invention;
FIG. 2 is an exploded view of a water outlet device according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a water outlet device according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of area A of FIG. 3;
FIG. 5 is a schematic view of a transmission assembly of a water outlet device according to an embodiment of the present invention;
FIG. 6 is a schematic view of the effluent type of the effluent device according to an embodiment of the present invention;
FIG. 7 is a schematic view of the abutment of the camshaft and the connecting arm of the water outlet device in the normal water type state;
FIG. 8 is a schematic view of the abutment of the cam shaft and the connecting arm of the water outlet device in the water weaving state according to the embodiment of the present invention;
FIG. 9 is a schematic view of the water outlet device of the embodiment of the present invention, in which the water outlet member is respectively abutted against the turntable and the lower housing in the water weaving state;
FIG. 10 is a schematic view of the structure of the water outlet member in the normal state and the extrusion state according to the embodiment of the present invention;
FIG. 11 is a schematic view illustrating the contact between a water outlet member and a turntable or a fixed disk, respectively, of the water outlet device according to the embodiment of the present invention in a water-weaving state;
fig. 12 is a schematic diagram of another structure of a water outlet device driving a water outlet member to swing according to an embodiment of the present invention.
Reference numerals:
a fixed plate 100; an elastic portion 110; a first mounting hole 111; a main body 120; a receiving chamber 121;
a turntable 200; a second mounting hole 210; a connection arm 220; a transfer groove 221; a ring portion 230; a shaft portion 240;
a water outlet 300; a water outlet passage 310; a soft rubber part 320; a hard rubber portion 330;
a drive assembly 400; a first rotating member 410; a camshaft 420; a worm 430; a second rotating member 440;
a lower case 500; a water outlet 510; a water passing chamber 520; a water outlet plane 530;
an upper case 600; a water dividing chamber 610; a water inlet channel 620;
a stop 700.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the description of the present invention, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiment of the first aspect of the present application provides a water outlet device, as shown in fig. 1 to 5, including a fixed disc 100, a turntable 200, a water outlet 300 and a driving assembly 400, it can be understood that the water outlet device further includes a housing (including an upper housing 600 and a lower housing 500), the fixed disc 100, the turntable 200, the water outlet 300 and the driving assembly 400 are all disposed in a water passing cavity 520 in the lower housing 500, the water passing cavity 520 is communicated with an external water source, and after water flows into the water passing cavity 520, water is sprayed out of the water outlet device via the water outlet 300.
In order to achieve the massage effect of the water outlet device, the fixed disc 100 is coaxially and rotatably connected with the turntable 200, a plurality of first mounting holes 111 are formed in the fixed disc 100, each first mounting hole 111 is formed in the circumferential direction of the fixed disc 100, a plurality of second mounting holes 210 are formed in the rotatable disc, the number of the second mounting holes 210 is the same as that of the first mounting holes 111, and in an initial state, the second mounting holes 210 are in one-to-one correspondence with the first mounting holes 111.
The driving assembly 400 is driven by a motor or impacted by water flow, and can drive the turntable 200 to rotate slightly in a clockwise direction or a counterclockwise direction relative to the fixed disk 100, and then the turntable 200 is reset in the opposite direction, and the cycle is repeated. And drives the water outlet member 300 to reciprocate, thereby forming a water type as shown in the right drawing of fig. 6.
In the embodiment of the first aspect, the first mounting hole 111 and the second mounting hole 210 are through holes, so that the arrangement of the water outlet member 300 can be accommodated, one end of the water outlet member 300 is inserted into the second mounting hole 210, and the other end is penetrated into the first mounting hole 111. The water outlet 300 has a water outlet passage 310 defined therein, and the water outlet passage 310 communicates with the water passing chamber 520 and the external environment so that water flow can be discharged through the water outlet passage 310. When the turntable 200 rotates with respect to the fixed tray 100, as shown in fig. 4 and 9, the hole wall of the second mounting hole 210 of the turntable 200 rotates to abut against the upper end of the water outlet member 300, thereby driving the water outlet member 300 to swing with respect to the fixed tray 100, and the water outlet member 300 swings reciprocally with respect to the fixed tray 100 periodically due to the periodic rotation of the turntable 200 with respect to the fixed tray 100.
In a further embodiment, there is a certain gap between the water outlet 300 and the wall of the first mounting hole 111 so that the water outlet 300 can swing with respect to the fixed disk 100, but the gap may cause water leakage, affecting the water type effect. For this, in other embodiments, as shown in fig. 2 and 4, the fixing plate 100 is made of an elastic material, or alternatively, the fixing plate 100 is provided with a plurality of elastic parts 110 arranged in a circumferential direction, the first mounting holes 111 are provided on the elastic parts 110, and the outer wall of the water outlet 300 is hermetically connected with the wall of the first mounting holes 111, thereby closing the first mounting holes 111 so that water can flow only from the water outlet channel 310 of the water outlet 300. In order to enable the water outlet 300 to swing, the elastic part 110 is made of an elastic material and can be elastically deformed to a certain extent, so that when the hole wall of the second mounting hole 210 abuts against the water outlet 300 and drives the water outlet 300 to swing, the water outlet 300 presses the elastic part 110 on one side and pulls the elastic part 110 on the other side to elastically deform, thereby allowing the water outlet 300 to be obliquely arranged. Referring to fig. 7 and 8, when the maximum outer diameter of the cam shaft 420 is not in contact with the upper link arm 220 nor the lower link arm 220, the elastic portion 110 is also elastically deformed to be reset to drive the water outlet 300 to be reset, that is, the driving turntable 200 is reset with respect to the fixed disk 100.
As shown in fig. 1 to 3, the water outlet device includes an upper housing 600 and a lower housing 500, wherein the lower housing 500 defines a water passing chamber 520, and the fixed disk 100, the rotary disk 200, the driving assembly 400, etc. are accommodated in the water passing chamber 520. The lower housing 500 is provided with a water outlet 510 corresponding to the first mounting hole 111, and the water outlet 300 is disposed through the water outlet 510, where the wall of the water outlet 510 is slightly larger than the outer diameter of the water outlet 300, so that, as shown in fig. 9, when the water outlet 300 swings to a certain extent, the water outlet 300 abuts against the wall of the water outlet 510, thereby limiting the swing extent thereof.
It should be noted that, at this time, the driving assembly 400 still drives the turntable 200 to rotate relative to the fixed disk 100, so that the end of the water outlet 300 abutting against the wall of the second mounting hole 210 is deformed by extrusion, as shown in fig. 9 and 10, the water inlet of the water outlet channel 310 is changed from a circular shape in a normal state shown in the left side of fig. 10 to an elliptical shape shown in the right side of fig. 10, thereby reducing the water passing area of the water outlet channel 310 and increasing the water flow speed in the water outlet channel 310. It should be noted that, in the illustration shown in fig. 10, the upper left is illustrated as a cross-sectional view of the water outlet 300 in a normal state, the upper right is illustrated as a cross-sectional view of the water outlet 300 in a pressed state, the lower left is illustrated as a top view of the water outlet 300 in a normal state, and the lower right is illustrated as a top view of the water outlet 300 in a pressed state. Specifically, at least one end of the water outlet 300 near the second mounting hole 210 is made of an elastic material, and when the water outlet 300 returns, the extrusion deformation portion returns elastically. In the embodiment shown in fig. 9 and 10, the water outlet member 300 includes a soft rubber portion 320 and a hard rubber portion 330, the soft rubber portion 320 and the hard rubber portion 330 are sequentially disposed along the water outlet direction, and the soft rubber portion 320 and the hard rubber portion 330 define sub water outlet channels respectively and are combined to form the water outlet channel 310. Wherein, the soft rubber part 320 is made of elastic material, and can be elastically deformed and elastically restored.
The water flow speed in the water outlet channel 310 is increased due to the reduction of the water flow area, so that the water flow has larger inertia after being sprayed out of the water outlet device, so that the angle of the water flow during the water flow spraying is maintained, and the stability of the weaving water type is improved; on the other hand, when the water flow is sprayed obliquely, if the spraying speed of the water flow is unchanged, the split speed in the vertical direction is reduced, and the body feeling of a consumer is that when the water outlet piece 300 swings, the water outlet speed is reduced, so that the consumer can feel the impact force negligence of the water along with the swinging and returning of the water outlet piece 300; in the present embodiment, the water passing area is reduced and the water outlet speed is increased in the swinging state of the water outlet 300, so as to compensate the vertical component speed change caused by the inclination, so that the impact force of the water outlet 300 in the swinging state and the initial state is kept stable, and the shower experience of consumers is better.
Alternatively, in other embodiments, the limitation of the swing amplitude of the water outlet 300 may be achieved by the fixed disk 100, unlike the above embodiment in which the water outlet 300 swings to a certain amplitude and then abuts against the wall of the water outlet 510 of the lower housing 500. Specifically, as shown in fig. 11, the fixing disc 100 includes a main body 120, the main body 120 defines a receiving cavity 121, the elastic portion 110 is disposed in a top opening of the receiving cavity 121, and the water outlet 300 is disposed in the receiving cavity 121 in a penetrating manner. The water outlet member 300 is sequentially provided with the soft rubber portion 320 and the hard rubber portion 330 along the water outlet direction, and by reasonably setting the size of the accommodating cavity 121, when the water outlet member 300 swings to a certain extent, the hard rubber portion 330 of the water outlet member 300 abuts against the cavity wall of the accommodating cavity 121, and at this time, when the turntable 200 continues to rotate relative to the fixed disk 100, the abutting part of the soft rubber portion 320 and the second mounting hole 210 is deformed by extrusion.
In association, as shown in fig. 4, 9 and 11, the aperture of the second mounting hole 210 is gradually increased in the water outlet direction of the water outlet member 300, thereby guiding the extrusion deformation of the water outlet member 300.
Further, the upper case 600 and the lower case 500 of the water outlet device are detachably coupled, and as shown in fig. 3, the lower case 500 defines a water passing chamber 520 and an open mouth at an upper side of the water passing chamber 520, and the upper case 600 is inserted into the lower case 500 through the open mouth and closes the open mouth. The upper case 600 defines a water diversion chamber 610 and a water inlet passage 620, and the water inlet passage 620 penetrates through a chamber wall of the water diversion chamber 610 and communicates with the water diversion chamber 520 and the water diversion chamber 610, respectively.
Further, the water outlet device further includes a limiting member 700, wherein the limiting member 700 is connected to the lower housing 500, and as shown in fig. 2 to 4, the fixing plate 100 is disposed between the limiting member 700 and the lower housing 500, so that the displacement of the fixing plate 100 is limited.
The application also provides an embodiment of the second aspect, and the water outlet device with another structure is used for realizing water outlet of the weaving water type. Specifically, as shown in fig. 12, the water outlet 300 is disposed between the turntable 200 and the fixed disk 100, and abuts against the turntable 200 and the fixed disk 100, respectively. The water outlet 300 may be a ball type as shown in fig. 12, a cylinder type, or the like. The circumferential surface of the water outlet member 300 is provided with a water outlet channel 310 penetrating therethrough, so that when the turntable 200 rotates relative to the fixed disk 100, the turntable 200 drives the water outlet member 300 to rotate by friction force, so that the water outlet channel 310 of the water outlet member 300 is obliquely arranged, and oblique water outlet can be realized. With the alternate rotation of the rotary table 200, the water outlet 300 is alternately rotated by frictional force, so that the sprayed water flow is reciprocally oscillated.
The present application further proposes an embodiment of the third aspect, different from the embodiments of the first aspect and the embodiments of the second aspect, by implementing a water outlet device of another structure for water outlet of the braiding water type. Specifically, one end of the water outlet 300 is connected to a hole wall (not shown) of the second mounting hole 210, so that the water outlet 300 can synchronously rotate with the turntable 200; the other end of the water outlet 300 is inserted into the first mounting hole 111 of the fixed disk 100, and when the water outlet 300 rotates synchronously with the turntable 200, the outer wall of the water outlet 300 abuts against the wall of the first mounting hole 111, so that the water outlet 300 can be driven to swing reciprocally.
With respect to this embodiment, it can be understood that, similarly to the above embodiment in which the elastic portion 110 is provided on the fixed disk 100, the elastic portion 110 is provided on the turntable 200 of this embodiment, and the second mounting hole 210 is provided on the elastic portion 110, so that the outer wall of the water outlet 300 is in sealing connection with the hole wall of the second mounting hole 210, so that the elastic portion 110 can elastically deform along with the swing of the water outlet 300.
It should be understood that, in either of the above embodiments, the water outlet members 300 are uniformly distributed along the circumferential direction, and when the turntable 200 rotates relative to the fixed disk 100, each water outlet member 300 swings in the same direction, so as to form a water type as shown in the right diagram of fig. 6, and it should be explained that the left side of fig. 6 is a general water type, that is, a water type in which water is vertically discharged when the swinging angle of the water outlet member 300 is 0, and the right side of fig. 6 is a woven water type, that is, a water type in which water is obliquely discharged when the water outlet member 300 swings. The water outlet device forms a staggered weaving water type seen from the side, and the water type is attractive. And, as the water outlet member 300 swings reciprocally, the water type of the water outlet device is continuously switched between the normal water type and the weaving water type, thereby further improving the aesthetic feeling of the water type. For a user, the water outlet type of the water outlet device is automatically switched back and forth between the normal type and the weaving type along with the reciprocating rotation of the rotary table 200, thereby bringing about a massage-like shower experience.
In addition, as can be seen from the projection of the water outlet device onto the ground, the swing direction of the water outlet member 300 is the tangential direction of the circumference of the turntable 200, the projection lines of the water outlet tracks of the adjacent water outlet members 300 on the ground intersect, and the projections of the water outlet tracks of the water outlet members 300 on the ground enclose a circle or a polygon similar to a circle. In the prior art, the water outlet track of each water outlet member 300 of the water outlet device is a plurality of parallel straight lines, the water outlet is not concentrated, and the water outlet members 300 need to occupy more axial space when being sequentially arranged along the axial direction of the rotating shaft, so that the overall volume of the water outlet device is larger. And each water outlet 300 of the water outlet device swings out water along the circumference of the water outlet device, the water beam is more concentrated, and because the water outlet 300 is connected in series without a rotating shaft, each water outlet 300 can be sequentially arranged along the circumference, and the whole water outlet device is compact.
On the other hand, in the practical application scenario of each water outlet device in the prior art, because the water outlet tracks of each water outlet piece 300 are parallel and do not intersect, for this purpose, taking a case that one water outlet piece 300 swings left and right to spray a human body, when the water outlet piece 300 swings to the left side of the human body, the skin on the right side of the human body is not sprayed by water; when the water outlet 300 swings to the right side of the human body, the skin on the left side of the human body is not sprayed with water, so that a feeling of sudden cold or hot is easily generated. The water outlet device of the application can set the water outlet track of each water outlet piece 300 to be connected by setting the swing amplitude of each water outlet piece 300, so that when one water outlet piece 300 swings anticlockwise or clockwise, the last water outlet piece 300 in the direction swings along the direction, so that the same region of a human body is subjected to alternate spraying of two different water outlet pieces 300, the time of no water spraying is shorter, and the feeling of sudden cold and hot basically cannot be generated.
It should be noted that, in the embodiment shown in fig. 1, a circle of water outlet members 300 is provided, and in other embodiments, a plurality of circles of water outlet members 300 from inside to outside may be provided, which may be realized based on the structure that the turntable 200 rotates relative to the fixed disk 100.
In some embodiments, the drive assembly 400 effects the driving of the turntable 200 by the impact of a water flow. Specifically, as shown in fig. 2 and 5, the turntable 200 is provided with a transfer slot 221, and it should be noted that the transfer slot 221 should be eccentrically disposed on the turntable 200. The driving assembly 400 is disposed through the adapting groove 221 and can be abutted with the groove wall of the adapting groove 221. It should be noted that the groove walls abutting against the driving assembly 400 should be two groove walls disposed opposite to each other in the circumferential direction of the turntable 200, so as to convert the continuous rotation of the driving assembly 400 into the alternate rotation of the turntable 200.
It should be noted that the formation of the transfer grooves 221 may be varied. In the embodiment shown in fig. 7 and 8, the turntable 200 includes a ring portion 230, a shaft portion 240 and a connecting arm 220, the second mounting hole 210 is disposed on the ring portion 230, and a hollow structure with a large area is disposed in the middle of the ring portion 230, so as to reduce the overall weight of the water outlet device and facilitate the fixed installation of each component. The connection arm 220 connects the shaft portion 240 and the ring portion 230 as a unitary structure so that the ring portion 230 can rotate synchronously with the shaft portion 240. The turntable 200 includes at least two connecting arms 220, and the two connecting arms 220 are arranged in parallel at a distance to form a transfer slot 221. In the embodiment shown in fig. 7 and 8, the number of the connection arms 220 has four, and the four connection arms 220 are symmetrically disposed two by two to increase the structural stability of the entire turntable 200. In other embodiments, the turntable 200 has a disk shape, and the turntable 200 is provided with a through slot 221 for accommodating the cam shaft 420.
Further, as shown in fig. 2, the driving assembly 400 includes a first rotary member 410 and a cam shaft 420, and the cam shaft 420 is disposed coaxially with the first rotary member 410. As shown in fig. 7 and 8, the distance from the outer circumferential surface of the cam shaft 420 to the rotation center is gradually increased and then gradually decreased in the circumferential direction of the cam shaft 420, the cam shaft 420 is inserted into the switching groove 221, and the outer circumferential surface of the cam shaft 420 abuts against the groove wall of the switching groove 221 as the first rotation member 410 rotates. In the embodiment shown in fig. 7, when the maximum outer diameter of the cam shaft 420 is abutted with the lower groove wall of the transfer groove 221, that is, when the maximum outer diameter of the cam shaft 420 is abutted with the lower connecting arm 220, the second mounting hole 210 of the turntable 200 is aligned with the first mounting hole 111 of the fixed disk 100, and the water outlet 300 is not swung, so that the water type of the water outlet device is a normal type. As shown in fig. 8, when the cam shaft 420 rotates, the maximum outer diameter of the cam shaft 420 rotates to abut against the upper groove wall of the switching groove 221, that is, the upper connecting arm 220, the second mounting hole 210 of the turntable 200 is partially offset from the first mounting hole 111 of the fixed disk 100, and the swing angle of the water outlet 300 reaches the maximum. With the rotation of the cam shaft 420, the swinging member is continuously switched and repeated between a state where the swinging angle is 0 and a state where the swinging angle reaches the maximum, so as to generate a massage effect.
It is understood that when the maximum outer diameter of the cam shaft 420 is in contact with the upper connecting arm 220 or in contact with the lower connecting arm 220, the swing angle of the water outlet 300 may be adjusted according to the specific situation, for example, when the maximum outer diameter of the cam shaft 420 is in contact with the upper connecting arm 220, the swing angle of the water outlet 300 may be negative X degrees, when the maximum outer diameter of the cam shaft 420 is located between the upper and lower connecting arms 220, the swing angle of the water outlet 300 may be 0 degrees, and when the maximum outer diameter of the cam shaft 420 is in contact with the lower connecting arm 220, the swing angle of the water outlet 300 may be positive X degrees.
It should be noted that the first rotating member 410 may be a worm wheel as shown in fig. 5, and the worm 430, the second rotating member 440, etc. are matched to rotate under the impact of water flow (further described in the following embodiments) so as to drive the cam shaft 420 to rotate. The first rotating member 410 may also be an impeller, the rotation axis of the impeller is perpendicular to the water outlet plane 530 of the water outlet device, the housing defines a flow guiding channel, and the flow guiding channel can be parallel to the water outlet plane 530 and impact on the blades of the impeller along the tangential direction of the impeller, so as to drive the impeller to rotate, and further drive the camshaft 420 to rotate.
In other embodiments (not shown), the driving assembly 400 includes a first rotating member 410 and an eccentric shaft eccentrically disposed on the first rotating member 410, the eccentric shaft protruding from an end surface of the first rotating member 410 and inserted into the adapting groove 221, and when the first rotating member 410 is impacted by water flow or driven to rotate by the worm 430, the eccentric shaft rotates around a rotation center of the first rotating member 410 to be in contact with a groove wall of the adapting groove 221, and drives the turntable 200 to periodically rotate. It will be appreciated that the distance from the eccentric shaft to the rotation center is equal to the distance from the maximum outer diameter of the cam shaft 420 to the rotation center in the above embodiment, and also has the effect of driving the turntable 200 to periodically rotate.
Further, the driving assembly 400 includes a worm 430 and a second rotating member 440, and in the embodiment shown in fig. 5, two second rotating members 440 are provided, and the second rotating member 440 may be an impeller, and the two second rotating members 440 are respectively connected to two ends of the worm 430. The rotation axis of each second rotation member 440 is disposed in parallel with the water outlet plane 530 of the water outlet device, that is, the worm 430 is disposed in parallel with the water outlet plane 530. The first rotation member 410 is a worm wheel capable of engaging with the worm 430. The upper casing 600 of the water outlet device defines a water diversion cavity 610, two water inlet channels 620 penetrating through the water diversion cavity 610 are formed on the lower side cavity wall of the water diversion cavity 610, the water inlet channels 620 are arranged along the tangential direction of the second rotating member 440, so that the water flowing out of the water inlet channels 620 can drive the second rotating member 440 to rotate after impacting on the blades of the second rotating member 440, and further drive the worm 430 and the first rotating member 410 to rotate, and finally drive the water outlet member 300 to swing. The use of the two second rotating members 440 makes the forces on both ends of the worm 430 balanced, so that the worm 430 is more stable in transmission. It is understood that in other embodiments, the number of the second rotating members 440 may be increased or decreased appropriately according to the number of the water inlet channels 620.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention. Furthermore, embodiments of the invention and features of the embodiments may be combined with each other without conflict.
Claims (14)
1. The play water installation, its characterized in that includes:
the fixing plate is provided with a plurality of first mounting holes which are sequentially arranged along the circumferential direction;
the rotary table is coaxially and rotatably connected with the fixed disk, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the rotary table;
the water outlet piece is internally provided with a water outlet channel, one end of the water outlet piece is inserted into the second mounting hole, the other end of the water outlet piece is penetrated through the first mounting hole, and when the rotary table rotates relative to the fixed disc, the hole wall of the second mounting hole is abutted with the water outlet piece and drives the water outlet piece to swing;
the driving assembly is connected with the turntable;
the driving assembly can drive the rotary table to alternately rotate relative to the fixed disc in the clockwise and anticlockwise directions so as to drive the water outlet piece to swing in a reciprocating mode.
2. The water outlet device according to claim 1, wherein the fixing plate is provided with a plurality of elastic parts distributed along the circumferential direction, the first mounting holes are formed in the elastic parts, the outer wall of the water outlet piece is in sealing connection with the hole wall of the first mounting holes, and the elastic parts can elastically deform along with the swing of the water outlet piece.
3. The water outlet device according to claim 2, wherein the fixing plate further comprises a main body portion, the main body portion defines a containing cavity with two open ends, the elastic portion covers one open end of the containing cavity, the water outlet piece is arranged in the containing cavity in a penetrating mode, the water outlet piece comprises a soft rubber portion and a hard rubber portion which are sequentially arranged along the water outlet direction, the cavity wall of the containing cavity can limit the swing amplitude of the water outlet piece, when the hard rubber portion swings to be in contact with the cavity wall of the containing cavity, and when the rotary plate continues to rotate relative to the fixing plate, the contact position of the soft rubber portion and the second mounting hole is subjected to extrusion deformation.
4. The water outlet device according to claim 1, wherein the water outlet device comprises a lower shell for accommodating the fixed disc, the rotary disc and the driving assembly, a water outlet hole is formed in the lower shell, the water outlet piece is arranged through the water outlet hole, the water outlet piece comprises a soft rubber part and a hard rubber part which are sequentially arranged along the water outlet direction, the wall of the water outlet hole can limit the swing amplitude of the water outlet piece, when the hard rubber part swings to be in butt joint with the wall of the water outlet hole, and when the rotary disc continues to rotate relative to the fixed disc, the joint of the soft rubber part and the second mounting hole is subjected to extrusion deformation.
5. The water outlet device of claim 4, further comprising an upper housing, wherein the lower housing is detachably connected to the upper housing, wherein the upper housing defines a water distribution chamber and a water inlet passage, wherein the water inlet passage extends through a wall of the water distribution chamber and communicates with the water distribution chamber, wherein the lower housing defines a water passing chamber, and wherein the water passing chamber is provided with the fixed disk, the turntable, the water outlet member, and the drive assembly.
6. The water outlet device of claim 5, further comprising a stop member coupled to the lower housing, the fixed disk being disposed between the stop member and the lower housing such that displacement of the fixed disk is limited.
7. The water outlet device according to claim 1, wherein the aperture of the second mounting hole is gradually increased along the water outlet direction of the water outlet member.
8. The play water installation, its characterized in that includes:
the fixing plate is provided with a plurality of first mounting holes which are sequentially arranged along the circumferential direction;
the rotary table is coaxially and rotatably connected with the fixed disk, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the rotary table;
the water outlet piece is provided with a water outlet channel, the water outlet piece is arranged between the rotary table and the fixed disc and is respectively abutted to the rotary table and the fixed disc, and the rotary friction force of the rotary table drives the water outlet piece to rotate;
the driving assembly is connected with the turntable;
the driving assembly can drive the rotary table to alternately rotate relative to the fixed disc in the clockwise and anticlockwise directions so as to drive the water outlet piece to swing in a reciprocating mode.
9. The play water installation, its characterized in that includes:
the fixing plate is provided with a plurality of first mounting holes which are sequentially arranged along the circumferential direction;
the rotary table is coaxially and rotatably connected with the fixed disk, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the rotary table;
the water outlet piece is internally provided with a water outlet channel, one end of the water outlet piece is connected with the hole wall of the second mounting hole, the other end of the water outlet piece penetrates through the first mounting hole, and when the water outlet piece synchronously rotates along with the turntable, the outer wall of the water outlet piece is abutted with the hole wall of the first mounting hole and drives the water outlet piece to swing;
the driving assembly is connected with the turntable;
the driving assembly can drive the rotary table to alternately rotate relative to the fixed disc in the clockwise and anticlockwise directions so as to drive the water outlet piece to swing in a reciprocating mode.
10. The water outlet device according to claim 9, wherein the turntable is provided with an elastic portion, the second mounting hole is formed in the elastic portion, the outer wall of the water outlet member is in sealing connection with the hole wall of the second mounting hole, and the elastic portion can be elastically deformed along with the swing of the water outlet member.
11. The water outlet device of any one of claims 1, 8 to 10, wherein the turntable defines an adapter slot eccentrically disposed on the turntable, and the drive assembly is disposed through the adapter slot and abuts a slot wall of the adapter slot to convert continuous rotation of the drive assembly into alternating rotation of the turntable.
12. The water outlet device according to claim 11, wherein the driving assembly comprises a first rotating member and a cam shaft coaxially arranged with the first rotating member, the cam shaft is arranged in the transfer groove in a penetrating manner, the distance from the outer peripheral surface of the cam shaft to the rotation center is gradually increased and then gradually reduced along the circumferential direction of the cam shaft, and the outer peripheral surface of the cam shaft is abutted with the groove wall of the transfer groove and drives the turntable to rotate along with the rotation of the first rotating member.
13. The water outlet device according to claim 11, wherein the driving assembly comprises a first rotating member and an eccentric shaft eccentrically arranged on the first rotating member, the eccentric shaft protrudes out of the end face of the first rotating member and is inserted into the switching groove, and the eccentric shaft abuts against the groove wall of the switching groove and drives the turntable to rotate along with the rotation of the first rotating member.
14. The water outlet device of claim 12 or 13, wherein the driving assembly further comprises a worm and a second rotating member connected to the worm, the worm is meshed with the first rotating member, the water outlet device further defines a water inlet channel, and water flowing out of the water inlet channel can drive the second rotating member to rotate and drive the worm and the first rotating member to rotate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410245918.6A CN118080190A (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
| CN202311586568.1A CN117282559B (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311586568.1A CN117282559B (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410245918.6A Division CN118080190A (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
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| CN117282559A CN117282559A (en) | 2023-12-26 |
| CN117282559B true CN117282559B (en) | 2024-02-23 |
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| CN202410245918.6A Pending CN118080190A (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
| CN202311586568.1A Active CN117282559B (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410245918.6A Pending CN118080190A (en) | 2023-11-27 | 2023-11-27 | Water outlet device |
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| EP0900597A2 (en) * | 1997-09-02 | 1999-03-10 | Hans Grohe GmbH & Co. KG | Massage shower head |
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| CN204564378U (en) * | 2015-01-26 | 2015-08-19 | 北京科勒有限公司 | Water outlet component |
| CN106925449A (en) * | 2017-05-17 | 2017-07-07 | 张爱恨 | A kind of swing rotary massage water assembly and the gondola water faucet using the component |
| CN216948564U (en) * | 2021-12-08 | 2022-07-12 | 路达(厦门)工业有限公司 | Water outlet mechanism |
| CN116116593A (en) * | 2023-04-19 | 2023-05-16 | 箭牌家居集团股份有限公司 | Go out water structure and gondola water faucet |
| CN116371621A (en) * | 2023-04-25 | 2023-07-04 | 佛山市恒洁达辉卫浴有限公司 | Swing water outlet mechanism and massage shower head |
| CN219850198U (en) * | 2023-04-25 | 2023-10-20 | 佛山市恒洁达辉卫浴有限公司 | Swing rotary water outlet mechanism and massage shower head |
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2023
- 2023-11-27 CN CN202410245918.6A patent/CN118080190A/en active Pending
- 2023-11-27 CN CN202311586568.1A patent/CN117282559B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0900597A2 (en) * | 1997-09-02 | 1999-03-10 | Hans Grohe GmbH & Co. KG | Massage shower head |
| JP2005013812A (en) * | 2003-06-24 | 2005-01-20 | Toyox Co Ltd | Water sprinkling nozzle |
| WO2007011424A1 (en) * | 2005-07-15 | 2007-01-25 | Clearman Joseph H | Spray apparatus and dispensing tubes therefore |
| CN203408812U (en) * | 2013-07-25 | 2014-01-29 | 厦门英仕卫浴有限公司 | Swinging water outlet structure of water outlet device |
| CN204564378U (en) * | 2015-01-26 | 2015-08-19 | 北京科勒有限公司 | Water outlet component |
| CN106925449A (en) * | 2017-05-17 | 2017-07-07 | 张爱恨 | A kind of swing rotary massage water assembly and the gondola water faucet using the component |
| CN216948564U (en) * | 2021-12-08 | 2022-07-12 | 路达(厦门)工业有限公司 | Water outlet mechanism |
| CN116116593A (en) * | 2023-04-19 | 2023-05-16 | 箭牌家居集团股份有限公司 | Go out water structure and gondola water faucet |
| CN116371621A (en) * | 2023-04-25 | 2023-07-04 | 佛山市恒洁达辉卫浴有限公司 | Swing water outlet mechanism and massage shower head |
| CN219850198U (en) * | 2023-04-25 | 2023-10-20 | 佛山市恒洁达辉卫浴有限公司 | Swing rotary water outlet mechanism and massage shower head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118080190A (en) | 2024-05-28 |
| CN117282559A (en) | 2023-12-26 |
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