CN110548610A - Water outlet device, water outlet unit and movable part used for water outlet device - Google Patents
Water outlet device, water outlet unit and movable part used for water outlet device Download PDFInfo
- Publication number
- CN110548610A CN110548610A CN201810565707.5A CN201810565707A CN110548610A CN 110548610 A CN110548610 A CN 110548610A CN 201810565707 A CN201810565707 A CN 201810565707A CN 110548610 A CN110548610 A CN 110548610A
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- CN
- China
- Prior art keywords
- water outlet
- movable part
- impeller
- movable
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/08—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements
- B05B3/082—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements the spraying being effected by centrifugal forces
- B05B3/085—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements the spraying being effected by centrifugal forces in association with sectorial deflectors
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- Nozzles (AREA)
Abstract
The invention discloses a water outlet device, a water outlet unit and a movable part used for the water outlet device. The water outlet device comprises a water outlet part, wherein the water outlet part is provided with N water outlet nozzles, N is a natural number greater than 3, at least M water outlet nozzles are arranged in the N water outlet nozzles, M is a natural number not greater than N and greater than 2, each water outlet nozzle in the M water outlet nozzles is provided with a movable part, the production precision of the water outlet nozzles and the rotating parts can be reduced, the rotating parts can realize standardized production, the water outlet device can be matched with water outlet devices with different water outlet nozzles or water outlet nozzles with different arrangement, and the manufacturing cost is reduced; the reliability is good, the structure is simple, the occupied volume is small, and the volume of the shower head can be effectively reduced; can be flexibly combined with other functional spray for use.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a water outlet device, a water outlet unit and a movable part for the water outlet device.
Background
The conventional water outlet device, such as CN207119498U, includes a body, a descaling pin plate disposed in the body, and a rotating member driven by water flow to rotate around the axial direction; the descaling needle plate and the water outlet surface cover are coaxially arranged along the axial direction, and the descaling needle plate is provided with a plurality of ejector pins; the descaling needle plate is connected with the rotating piece in a swinging manner; when the water outlet device enters water, the water flow drives the rotating piece to rotate, and the rotating piece further drives the ejector pin to swing around the axial direction in the water outlet hole of the water outlet surface cover; the ejector pin is in swing in-process with the adnexed incrustation scale of the inside wall of apopore supports the friction for the adnexed incrustation scale of apopore inner wall drops along with the swing of ejector pin. Among this technical scheme, rotate the piece through rivers drive and rotate, rotate the swing of piece drive scale removal faller, the scale removal faller drives a plurality of thimble swings and realizes cleanly, it has following not enoughly: firstly, a plurality of thimbles are fixedly connected with a descaling needle plate, the plurality of thimbles correspond to a plurality of water inlets one by one, in order to ensure that the plurality of thimbles correspond to the plurality of water inlets one by one, the precision requirement of the product is extremely high, and the manufacturing cost of the product is increased; secondly, water outlet devices with different numbers or arrangement of water inlet holes need to be matched with descaling needle plates and thimbles with different styles, and the descaling needle plates and the thimbles cannot be standardized, so that the manufacturing cost is increased; thirdly, the structure is complex, the occupied space is large, and the device can not be flexibly applied to different products.
Disclosure of Invention
In order to solve the above problems in the prior art, the present invention provides a water outlet device, a water outlet unit and a movable component for the water outlet device to solve the technical problems in the background art.
One of the technical schemes provided by the invention is as follows:
The water outlet device comprises a water outlet part, wherein the water outlet part is provided with N water outlet nozzles, N is a natural number larger than 3, at least M water outlet nozzles are arranged in the N water outlet nozzles, M is a natural number not larger than N and larger than 2, each water outlet nozzle in the M water outlet nozzles is provided with a movable part in a matched mode, each movable part comprises a driving part and a movable part, the driving parts and the movable parts are fixed relatively, the movable parts at least partially extend into the water outlet nozzles, the driving parts rotate relative to the water outlet parts under the impact effect of water flow flowing to the water outlet nozzles, and the movable parts are driven to move circularly around the rotating axis of the driving parts through the rotation of the driving parts.
In one embodiment: the drive portion includes an impeller, the impeller axis and the drive portion axis of rotation coincide.
In one embodiment: the movable part comprises a needle body which is eccentrically arranged relative to the rotation axis of the driving part.
In one embodiment: the water outlet nozzle comprises a rotary hole section, and the axis of the rotary hole section is superposed with the rotation axis of the driving part.
In one embodiment: the movable piece is contacted with the hole wall of the water outlet nozzle.
In one embodiment: the movable piece is separated from the hole wall of the water outlet nozzle.
In one embodiment: each water outlet nozzle of the M water outlet nozzles is provided with a peripheral wall fixedly connected to the back surface of the water outlet part, the driving part is connected in the peripheral wall in a matching mode, a through hole communicated with the water outlet nozzle is formed in the peripheral wall, and the driving part is driven to rotate by water flow flowing into the peripheral wall from the through hole.
In one embodiment: each movable part is provided with a matching seat, the matching seat and the water outlet part are relatively fixed, and the back end of each movable part is rotatably connected with the matching seat.
In one embodiment: each movable part is provided with a matching seat, the matching seat and the water outlet part are relatively fixed, and the back end of each movable part is rotatably connected with the matching seat; the mating seat and the peripheral wall are sealingly connected.
In one embodiment: the water outlet part and the rear cover are connected together in a sealing way, a water outlet cavity is formed between the rear cover and the water outlet part, and the water outlet cavity can be communicated with the water outlet nozzle.
The second technical scheme provided by the invention is as follows:
The water outlet unit comprises a water outlet nozzle, the water outlet nozzle is provided with a rotary hole section, the rotary hole section is provided with a rotary axis, the water outlet unit further comprises a movable component matched with the water outlet nozzle, the movable component comprises a driving part and a movable part which are relatively fixed together, the driving part comprises an impeller, the axis of the impeller is arranged along the rotary axis, the impeller rotates relative to the water outlet nozzle under the impact effect of water flow flowing to the water outlet nozzle, and the impeller drives the movable part to do circular motion around the rotary axis.
In one embodiment: the moving part comprises a needle body which is eccentrically arranged relative to the axis of the impeller.
In one embodiment: the movable piece is contacted with the hole wall of the water outlet nozzle.
In one embodiment: the movable piece is separated from the hole wall of the water outlet nozzle.
The third technical scheme provided by the invention is as follows:
The movable part for the water outlet device comprises a driving part and a movable part which are relatively fixed together, wherein the driving part comprises an impeller, and the movable part is eccentrically arranged relative to the axis of the impeller.
The invention has the following beneficial effects:
Every faucet in M faucet has all set the movable part, and the movable part includes drive division and the moving part that relatively fixed is in the same place, and the moving part at least part stretches into in the faucet, and the drive division is rotated to the relative outlet portion of the water impact effect of faucet by the flow, rotates through the drive division and drives the moving part and make circular motion around the rotation axis of drive division, consequently can produce following technological effect: firstly, each water outlet nozzle is matched with a rotating part, so that the production precision of the water outlet nozzle and the rotating part can be reduced, the rotating part can realize standardized production, and can be matched with water outlet devices with different water outlet nozzles or water outlet nozzles with different arrangement, so that the manufacturing cost is reduced; secondly, the reliability is good, the structure is simple, the occupied volume is small, and the volume of the shower head can be effectively reduced; and thirdly, the water-saving agent can be flexibly combined with other functional spray for use.
The water outlet nozzle is provided with a peripheral wall fixedly connected to the back of the water outlet part, the driving part is connected in the peripheral wall in an adaptive mode, a through hole communicated with the water outlet nozzle is formed in the peripheral wall, the driving part is driven to rotate by water flow flowing into the peripheral wall from the through hole, assembly is convenient, and the structure is simple.
Every movable part all sets the cooperation seat, cooperation seat and play water portion relatively fixed, and movable part's back end rotates to be connected in the cooperation seat, convenient assembly, simple structure, and it is reliable and stable to rotate.
The movable part comprises a driving part and a movable part which are relatively fixed together, a transmission mechanism is not needed, and the structure is simple.
drawings
Fig. 1 is a schematic perspective view of a water outlet device according to the present embodiment.
Fig. 2 is a schematic perspective exploded view of the water outlet device according to the present embodiment.
Fig. 3 is a schematic perspective view of the water outlet unit according to the present embodiment.
Fig. 4 is a perspective view of the movable member according to the present embodiment.
Fig. 5 is a schematic cross-sectional view of the water outlet device according to the present embodiment.
Fig. 6 is a partially enlarged perspective view of fig. 5.
Detailed Description
Referring to fig. 1 to 6, in the present embodiment, the water outlet device is a shower head, the shower head includes a water outlet portion 10 and a rear cover 20, and the water outlet portion 10 is a water outlet cover. The water outlet part 10 and the rear cover 20 are arranged in the front and back directions and are fixedly connected together in a sealing manner, such as a sealing ring 21.
The water outlet portion 10 is provided with N water outlet nozzles 11, N is a natural number greater than 3, at least M water outlet nozzles 11 in the N water outlet nozzles 11, M is a natural number not greater than N and greater than 2, each water outlet nozzle 11 in the M water outlet nozzles 11 is provided with a movable member 30, the movable member 30 includes a driving portion 31 and a movable member 32 that are relatively fixed together, the movable member 32 at least partially extends into the water outlet nozzle 11, the driving portion 31 rotates relative to the water outlet portion 10 under the impact of water flow flowing to the water outlet nozzle 11, and the movable member 32 is driven by the rotation of the driving portion 31 to make a circular motion around the rotation axis of the driving portion 31.
In the concrete structure: the water outlet nozzle 11 comprises a rotary hole section 111, and the axis of the rotary hole section 111 is coincident with the rotation axis of the driving part 31; the driving part 31 comprises an impeller 311, and the axis of the impeller 311 is coincident with the rotation axis of the driving part 31; the movable member 32 includes a needle body 321, the needle body 321 and the impeller 311 are fixedly connected together, such as an integral molding, and the needle body 321 is eccentrically arranged relative to the axis of the impeller 311.
In the present embodiment: the needle body 321 contacts with the hole wall of the rotary hole section 111 of the water outlet nozzle 11, and the needle body 321 can scrape off scale attached to the hole wall to realize a cleaning effect when the needle body 321 makes a circular motion around the rotation axis of the driving part 31. Meanwhile, since the water flow generates a vortex flow rotating at a high speed when impacting the impeller 311, the vortex flow is agitated (interfered) by the needle body 321 in the water outlet nozzle 11, and the vortex flow and the agitation cooperate to generate a spray having a massage effect. Therefore, in this embodiment, the following technical effects can be produced by the cooperation of the impeller, the needle body and the water outlet nozzle: firstly, scale attached to the hole wall can be scraped off to realize a cleaning effect; secondly, the vortex and the stirring are combined to generate shaking water bloom with massage effect; and thirdly, each water outlet nozzle is matched with a rotating part, so that the production precision of the water outlet nozzles and the rotating parts can be reduced, the rotating parts can realize standardized production, and the water outlet nozzles can be matched with water outlet devices with different water outlet nozzle numbers or different water outlet nozzle arrangements, so that the manufacturing cost is reduced. The water outlet nozzle, the movable part and the matching seat are matched to form a water outlet unit.
preferably, the method comprises the following steps: each of the M nozzles 11 has a peripheral wall 12 fixedly connected to the back of the nozzle 10, the driving portion 31 is connected to the inside of the peripheral wall 12, the peripheral wall 12 is provided with a through hole 121 communicating with the nozzle 11, and the driving portion 31 is driven to rotate by the water flow flowing into the peripheral wall 12 from the through hole 121 impacting the driving portion 31. Each movable part 30 is provided with a mating seat 33, the mating seat 33 and the water outlet part 10 are relatively fixed, and the back end of the movable part 30 is rotatably connected to the mating seat 33, for example, the movable part 30 is provided with a shaft end 331 rotatably connected to the mating seat 33, and the mating seat 33 is hermetically connected with the peripheral wall 12.
The concrete structure is as follows: a water outlet cavity 22 is formed between the rear cover 20 and the water outlet part 10, the water outlet cavity 22 is communicated with an intermediate water cavity 122 formed by the matching seat 33 and the peripheral wall 12, and the intermediate water cavity is communicated with the water outlet nozzle 11. The rear cover 20 is extended rearward with a connection annular wall 23, the connection annular wall 23 is formed with a nut 24, a bush 25 and a ball head 26, and the rear cover 20 is detachably attached to the water supply source through the nut 24, the bush 25 and the ball head 26, which is referred to the prior art. A second sealing ring 231 is arranged between the ball head 26 and the connecting annular wall 23 of the rear cover 20, and a filter screen gasket 232 and a water-saving piece 233 can be arranged in the ball head 26. The mating holder 33 is fixedly attached to the rear cover 20 by a screw 333, and the screw 333 is provided with a spacer 334 as required.
In this embodiment, N and M are equal, i.e. all nozzles 11 are provided with movable parts 30. But not limited to this, because the faucet 11 is matched with the independent movable part 30, so can also have some faucets 11 not have the matched movable part 30, make the water outlet device can go out different splash, can regard as a functional unit to graft in any multi-functional gondola water faucet in a flexible way, increase its functional diversity, improve shower experience. Moreover, since the nozzle 11 is provided with the independent movable member 30, the outlet 10 and the rear cover 20 can be connected not only fixedly but also rotatably.
Of course, the movable member 32 and the wall of the nozzle 11 can be spaced from each other as required, and the water outlet device does not provide a cleaning function but provides a water spray with a massaging effect.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (15)
1. Go out water installation, including water outlet portion, this water outlet portion is equipped with N faucet, and N is for being greater than 3 natural number, its characterized in that: at least M water outlet nozzles are arranged in the N water outlet nozzles, M is a natural number which is not more than N and is more than 2, each water outlet nozzle in the M water outlet nozzles is provided with a movable part, each movable part comprises a driving part and a movable part which are relatively fixed together, at least part of the movable part extends into the water outlet nozzle, the driving part rotates relative to the water outlet part under the impact effect of water flow flowing to the water outlet nozzles, and the movable part is driven to do circular motion around the rotation axis of the driving part through the rotation of the driving part.
2. The water outlet device of claim 1, wherein: the drive portion includes an impeller, the impeller axis and the drive portion axis of rotation coincide.
3. The water outlet device of claim 1, wherein: the movable part comprises a needle body which is eccentrically arranged relative to the rotation axis of the driving part.
4. The water outlet device of claim 1, wherein: the water outlet nozzle comprises a rotary hole section, and the axis of the rotary hole section is superposed with the rotation axis of the driving part.
5. The water outlet device of claim 1, wherein: the movable piece is contacted with the hole wall of the water outlet nozzle.
6. The water outlet device of claim 1, wherein: the movable piece is separated from the hole wall of the water outlet nozzle.
7. The water outlet device of claim 1, wherein: each water outlet nozzle of the M water outlet nozzles is provided with a peripheral wall fixedly connected to the back surface of the water outlet part, the driving part is connected in the peripheral wall in a matching mode, a through hole communicated with the water outlet nozzle is formed in the peripheral wall, and the driving part is driven to rotate by water flow flowing into the peripheral wall from the through hole.
8. The water outlet device of claim 1, wherein: each movable part is provided with a matching seat, the matching seat and the water outlet part are relatively fixed, and the back end of each movable part is rotatably connected with the matching seat.
9. The water outlet device of claim 1, wherein: each movable part is provided with a matching seat, the matching seat and the water outlet part are relatively fixed, and the back end of each movable part is rotatably connected with the matching seat; the mating seat and the peripheral wall are sealingly connected.
10. The water outlet device of claim 1, wherein: the water outlet part and the rear cover are connected together in a sealing way, a water outlet cavity is formed between the rear cover and the water outlet part, and the water outlet cavity can be communicated with the water outlet nozzle.
11. Go out the water unit, including the faucet, this faucet has gyration hole section, and this gyration hole section has gyration axis, its characterized in that: the water outlet device also comprises a movable part matched with the water outlet nozzle, the movable part comprises a driving part and a movable part which are relatively fixed together, the driving part comprises an impeller, the axis of the impeller is arranged along the rotation axis, the impeller rotates relative to the water outlet nozzle under the impact action of water flow flowing to the water outlet nozzle, and the impeller drives the movable part to do circular motion around the rotation axis.
12. The water outlet unit according to claim 11, wherein: the moving part comprises a needle body which is eccentrically arranged relative to the axis of the impeller.
13. The water outlet unit according to claim 11, wherein: the movable piece is contacted with the hole wall of the water outlet nozzle.
14. The water outlet unit according to claim 11, wherein: the movable piece is separated from the hole wall of the water outlet nozzle.
15. Be used in the movable part of water installation, its characterized in that: the impeller comprises a driving part and a moving part which are relatively fixed together, wherein the driving part comprises an impeller, and the moving part is eccentrically arranged relative to the axis of the impeller.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565707.5A CN110548610A (en) | 2018-06-04 | 2018-06-04 | Water outlet device, water outlet unit and movable part used for water outlet device |
| PCT/CN2018/096632 WO2019232898A1 (en) | 2018-06-04 | 2018-07-23 | Water outlet device, water outlet unit, and movable component for use in water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565707.5A CN110548610A (en) | 2018-06-04 | 2018-06-04 | Water outlet device, water outlet unit and movable part used for water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110548610A true CN110548610A (en) | 2019-12-10 |
Family
ID=68735980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810565707.5A Pending CN110548610A (en) | 2018-06-04 | 2018-06-04 | Water outlet device, water outlet unit and movable part used for water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110548610A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967545A (en) * | 2021-09-27 | 2022-01-25 | 厦门欧圣斯卫浴有限公司 | Water outlet structure for generating shaking particle water bloom |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250363A (en) * | 1969-02-18 | 1971-10-20 | ||
| EP1002585A1 (en) * | 1998-11-18 | 2000-05-24 | Coatbridge Limited | Flexible component for removing limescale from water distribution devices |
| CN2671697Y (en) * | 2004-02-07 | 2005-01-19 | 梁朝铭 | Massage head |
| CN105170352A (en) * | 2015-08-24 | 2015-12-23 | 厦门水大卫浴洁具有限公司 | Dynamic water outlet spray head |
| CN204911858U (en) * | 2015-09-02 | 2015-12-30 | 陈天秀 | Prevent stifled pipe of driping irrigation |
| US20160325293A1 (en) * | 2015-05-05 | 2016-11-10 | Jere F. Irwin | Showerhead, Showerhead Fluid Concentrator, and Method |
| CN206121953U (en) * | 2016-08-31 | 2017-04-26 | 福建西河卫浴科技有限公司 | Play water mechanism of massage particles splash |
| CN207170041U (en) * | 2017-08-24 | 2018-04-03 | 江苏揽山环境科技股份有限公司 | New type nozzle |
| CN208661439U (en) * | 2018-06-04 | 2019-03-29 | 厦门松霖科技股份有限公司 | A kind of discharging device, water unit and the movable part used in discharging device |
-
2018
- 2018-06-04 CN CN201810565707.5A patent/CN110548610A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250363A (en) * | 1969-02-18 | 1971-10-20 | ||
| EP1002585A1 (en) * | 1998-11-18 | 2000-05-24 | Coatbridge Limited | Flexible component for removing limescale from water distribution devices |
| CN2671697Y (en) * | 2004-02-07 | 2005-01-19 | 梁朝铭 | Massage head |
| US20160325293A1 (en) * | 2015-05-05 | 2016-11-10 | Jere F. Irwin | Showerhead, Showerhead Fluid Concentrator, and Method |
| CN105170352A (en) * | 2015-08-24 | 2015-12-23 | 厦门水大卫浴洁具有限公司 | Dynamic water outlet spray head |
| CN204911858U (en) * | 2015-09-02 | 2015-12-30 | 陈天秀 | Prevent stifled pipe of driping irrigation |
| CN206121953U (en) * | 2016-08-31 | 2017-04-26 | 福建西河卫浴科技有限公司 | Play water mechanism of massage particles splash |
| CN207170041U (en) * | 2017-08-24 | 2018-04-03 | 江苏揽山环境科技股份有限公司 | New type nozzle |
| CN208661439U (en) * | 2018-06-04 | 2019-03-29 | 厦门松霖科技股份有限公司 | A kind of discharging device, water unit and the movable part used in discharging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967545A (en) * | 2021-09-27 | 2022-01-25 | 厦门欧圣斯卫浴有限公司 | Water outlet structure for generating shaking particle water bloom |
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