CN203886692U - Hollow-water-spray discharging assembly - Google Patents
Hollow-water-spray discharging assembly Download PDFInfo
- Publication number
- CN203886692U CN203886692U CN201420332877.6U CN201420332877U CN203886692U CN 203886692 U CN203886692 U CN 203886692U CN 201420332877 U CN201420332877 U CN 201420332877U CN 203886692 U CN203886692 U CN 203886692U
- Authority
- CN
- China
- Prior art keywords
- wall
- hollow
- inwall
- revolution
- hole
- 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.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000000694 effects Effects 0.000 abstract description 2
- 230000035807 sensation Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/08—Fountains
- B05B17/085—Fountains designed to produce sheets or curtains of liquid, e.g. water walls
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a hollow-water-spray discharging assembly. The hollow-water-spray discharging assembly comprises a shell and a middle base. A hollow through hole is formed in the shell, the middle base is relatively and fixedly connected with the interior of the hollow through hole, and at least one rotary annular water discharging channel is formed between the inner wall of the hollow through hole and the middle base. The lower end of the shell stretches below the lower end of the middle base, and a first rotary inner wall with the radius being gradually increased from top to bottom is formed at the lower end of the inner wall of the hollow through hole of the shell. A water current flows out by a certain angle along the first rotary inner wall of the shell under the coanda effect, an annular hollow water curtain is formed, and water spray has a specific appearance. When centrifugal force of the water current in the tangent direction guided by the aperture angle of the shell is larger than surface tension of the water current, the water current will be broken, so that after the curtain length of the water curtain is kept, the water current is broken and scattered in a granulated mode, and a large showering range and granular sensation meet showering requirements. Thus, after the water current flows out of an annular water discharging opening to form the hollow water curtain with the certain length, the water current is scattered in the granulated mode, and the visual and showering requirements are met.
Description
Technical field
The utility model relates to a kind of hollow spray outlet component.
Background technology
Chinese patent database bulletin has utility model name to be called the scheme of " a kind of nozzle water feed apparatus " (notification number is CN202479063U), the implementation result of this scheme water outlet is: current directly become graininess to scatter from roundlet shape (non-annularity) delivery port flows out, without hollow and annular water curtain, therefore visual effect is general.Chinese patent database bulletin has utility model name to be called " hollow waterfall water-saving block-resistant anti-splash head core " (notification number is CN201244522Y), or, utility model name is called the scheme of " hollow water outlet device " (bulletin is CN201687984U), the implementation result of this two scheme is: current become hollow and annular water curtain from circular water outlet flows out, but after certain distance, water curtain is toward centre convergence, do not become graininess to scatter, shower scope and impulsive force are all dwindled, and shower comfort level is general.
Utility model content
The utility model provides a kind of hollow spray outlet component, and it has overcome the existing deficiency of outlet component in background technology.
The technical scheme adopting that the utility model solves its technical problem is:
A kind of hollow spray outlet component, comprise housing (1) and middle seat (2), this housing (1) is established hollow via-hole, in this, seat (2) is fixed in the hollow via-hole of housing (1) relatively, and between wall and middle seat (2), at least forms the water outlet (3) that has revolution annular within this hollow via-hole; Stretch out under middle seat (2) lower end this housing (1) lower end, and this housing (1) hollow via-hole inwall lower end forms gradually large the first revolution inwall (11) of radius from top to bottom.
Among one embodiment: in this, seat (2) has hypomere, outside this hypomere, wall forms gradually large revolution outer wall (21) of radius from top to bottom.
Among one embodiment: this first revolution inwall (11) upper end is not higher than middle seat (2) bottom.
Among one embodiment: this first revolution inwall (11) becomes cone wall; Within this hollow via-hole, wall also comprises that a connection first turns round the second revolution inwall (12) of periphery on inwall (11), this second revolution inwall (12) is also served as reasons upper to gradually large cone wall of lower radius, and tapering of the cone wall of this second revolution inwall (12) is less than the tapering of the cone wall of the first revolution inwall (11).
Among one embodiment: on this second revolution inwall (12), end is lower than end on revolution outer wall (21).
Among one embodiment: within this hollow via-hole, wall also comprises that one is positioned at the revolution inwall of the 3rd on the first revolution inwall (11) (13), the 3rd revolution inwall (13) is cylindrical inner wall, and the radius of this cylindrical inner wall is not more than the least radius of the first revolution inwall (11); In this, seat (2) is provided with cylindrical outer wall (22).
Among one embodiment: in this, seat (2) has a standing part (23) and and is fixed in the center pillar (24) under standing part (23), the hollow via-hole of the affixed housing of this standing part (23) (1) and establish the rectification hole (25) that runs through upper and lower, this center pillar (24) and hollow via-hole inwall form above-mentioned water outlet (3), and this water outlet (3) is connected rectification hole (25).
Among one embodiment: within this hollow via-hole, wall also comprises that one is positioned on the first revolution inwall (11) and has the step inwall (14) of step surface upward, this standing part (23) has the annular section stretching out outside center pillar (24), this annular section is supported by step inwall (14), and this rectification hole (25) is located at annular section.
Among one embodiment: this center pillar (24) has hypomere, outside this hypomere, wall forms gradually large revolution outer wall (21) of radius from top to bottom.
Among one embodiment: outside this center pillar (24), the surface of revolution is provided with cylindrical outer wall (22).
The technical program is compared with background technology, and its tool has the following advantages:
1, stretch out under middle seat lower end housing lower end, housing hollow via-hole inwall lower end forms gradually large the first revolution inwall of radius from top to bottom, make current utilize attached wall effect to prolong housing first and turn round the angled outflow of inwall, and form the hollow water curtain of a ring-type, make spray there is special mode of appearance, and the tangential centrifugal force that prolongs housing subtended angle guiding when current just can break while being greater than its surface tension, making current break into graininess after the certain water curtain length of maintenance scatters, meet shower demand with larger shower scope and granular sensation, both, current are from circular water outlet flows out the hollow water curtain that forms certain length, become graininess to scatter, have vision and shower demand concurrently.
2, middle seat has hypomere, and outside hypomere, wall forms gradually large revolution outer wall of radius from top to bottom, make current after revolution outer wall guiding attached wall at the first revolution inwall.
3, within hollow via-hole, wall also comprises the second revolution inwall, and the first revolution inwall, the second revolution inwall are all cone wall, and the tapering of the cone wall of this second revolution inwall is less than the tapering of the cone wall of the first revolution inwall, and attached wall power is strong, and vision and shower comfort level are all better.
4, be provided with rectification hole, object is the scope of application of enlarged component, makes it not be subject to the whether disorderly impact of arranged in pairs or groups product front end current.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the schematic perspective view of the outlet component of a preferred embodiment.
Fig. 2 has illustrated the schematic perspective view of the middle seat of the outlet component of a preferred embodiment.
Fig. 3 has illustrated the perspective exploded view of the outlet component of a preferred embodiment.
Fig. 4 illustrated a preferred embodiment outlet component in cut open schematic diagram.
Fig. 5 has illustrated the first application example of outlet component.
Fig. 6 has illustrated the second application example of outlet component.
Fig. 7 has illustrated the 3rd application example of outlet component.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 4, a kind of hollow spray outlet component, comprises housing 1 and middle seat 2.
This housing 1 is established hollow via-hole, and in a preferred version, within this hollow via-hole, wall comprises upper and lower step inwall 14, the 3rd revolution inwall 13, the second revolution inwall 12 and the first revolution inwall 11 according to connecting.This step inwall 14 has step surface upward, the 3rd revolution inwall 13 is cylindrical wall and connects step inwall 14 and the second revolution inwall 12, this the second revolution inwall 12 connects the first revolution inwall and the 3rd revolution inwall, this the second revolution inwall is served as reasons upper to gradually large cone wall of lower radius, this the first revolution inwall 11 is served as reasons upper to gradually large cone wall of lower radius, this cylindrical wall radius equals the second turret wall minimum diameter, this the second turret wall maximum inner diameter equals the first turret wall minimum diameter, the tapering of the cone wall of this second revolution inwall 12 is less than the tapering of the cone wall of the first revolution inwall 11.This is for passing in and out direction along flowing water up and down.
In this, seat 2 is fixed in the hollow via-hole of housing 1 relatively, and between wall and middle seat 2, at least forms the water outlet 3 that has revolution annular within this hollow via-hole.In one preferred version, in this, seat 2 has a standing part 23 and and is fixed in the center pillar 24 under standing part 23, and this standing part 23 has the annular section stretching out outside center pillar 24, and this ring part sets up the rectification hole 25 running through separately.This annular section is supported by step inwall 14, and with this, by the hollow via-hole of the affixed housing 1 of this standing part 23, this center pillar 24 and hollow via-hole inwall form above-mentioned water outlet 3, and this water outlet 3 is connected rectification hole 25.This center pillar 24 has epimere and hypomere, and outside this epimere, wall is cylindrical outer wall 22, and outside this hypomere, wall forms gradually large revolution outer wall 21 of radius from top to bottom, and the minimum outer diameter of this face of cylinder external diameter and revolution outer wall equates.Best, on this second revolution inwall 12, end is lower than end on revolution outer wall 21.As required, standing part also can adopt the replacement of other structure, within center pillar is fixed on hollow via-hole relatively, also can not establish as required rectification hole as long as make.Also can establish projection at step surface, this ring part sets up slot separately, the two adaptive pegging graft.
Stretch out under middle seat 2 lower ends this housing 1 lower end, and under this hollow via-hole inwall, end is for the first above-mentioned revolution inwall 11, best, and these the first revolution inwall 11 upper ends are not higher than middle seat 2 bottoms.
Install for convenient, preferably housing 1 is provided with mounting structure and hermetically-sealed construction.As comprised, two are convexly equipped with the flange outside housing to sealing structure example at interval in the upper and lower, between this two flange, form mounting groove, and sealing ring 4 is installed in this mounting groove, and sealing circle stretches out at least partly under nature to be installed outside notch.This mounting structure for example comprises that one is convexly equipped with the installation bulge loop 5 outside housing.
Fig. 5 is first application example of this assembly, is provided with an above-mentioned outlet component 100 on gondola water faucet, and this gondola water faucet only has this water outlet spray, draws the design sketch of water outlet spray in figure.Fig. 6 is second application example of this assembly, is provided with multiple spray on gondola water faucet, and a kind of spray is wherein provided with multiple outlet components of stating 100, and multiple outlet component 100 annular arrays are arranged.Fig. 7 is the 3rd application example of this assembly, is provided with an above-mentioned outlet component 100 on gondola water faucet, and outlet component 100 is located at center.
More than should, be only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modification, all should still belong in the scope that the utility model contains.
Claims (10)
1. a hollow spray outlet component, it is characterized in that: comprise housing (1) and middle seat (2), this housing (1) is established hollow via-hole, in this, seat (2) is fixed in the hollow via-hole of housing (1) relatively, and between wall and middle seat (2), at least forms the water outlet (3) that has revolution annular within this hollow via-hole; Stretch out under middle seat (2) lower end this housing (1) lower end, and this housing (1) hollow via-hole inwall lower end forms gradually large the first revolution inwall (11) of radius from top to bottom.
2. a kind of hollow spray outlet component according to claim 1, is characterized in that: in this, seat (2) has hypomere, and outside this hypomere, wall forms gradually large revolution outer wall (21) of radius from top to bottom.
3. a kind of hollow spray outlet component according to claim 1, is characterized in that: this first revolution inwall (11) upper end is not higher than middle seat (2) bottom.
4. a kind of hollow spray outlet component according to claim 1, is characterized in that: this first revolution inwall (11) becomes cone wall; Within this hollow via-hole, wall also comprises that a connection first turns round the second revolution inwall (12) of periphery on inwall (11), this second revolution inwall (12) is also served as reasons upper to gradually large cone wall of lower radius, and tapering of the cone wall of this second revolution inwall (12) is less than the tapering of the cone wall of the first revolution inwall (11).
5. a kind of hollow spray outlet component according to claim 4, is characterized in that: on this second revolution inwall (12), end is lower than end on revolution outer wall (21).
6. a kind of hollow spray outlet component according to claim 1, it is characterized in that: within this hollow via-hole, wall also comprises that one is positioned at the revolution inwall of the 3rd on the first revolution inwall (11) (13), the 3rd revolution inwall (13) is cylindrical inner wall, and the radius of this cylindrical inner wall is not more than the least radius of the first revolution inwall (11); In this, seat (2) is provided with cylindrical outer wall (22).
7. a kind of hollow spray outlet component according to claim 1, it is characterized in that: in this, seat (2) has a standing part (23) and and is fixed in the center pillar (24) under standing part (23), the hollow via-hole of the affixed housing of this standing part (23) (1) and establish the rectification hole (25) that runs through upper and lower, this center pillar (24) and hollow via-hole inwall form above-mentioned water outlet (3), and this water outlet (3) is connected rectification hole (25).
8. a kind of hollow spray outlet component according to claim 7, it is characterized in that: within this hollow via-hole, wall also comprises that one is positioned on the first revolution inwall (11) and has the step inwall (14) of step surface upward, this standing part (23) has the annular section stretching out outside center pillar (24), this annular section is supported by step inwall (14), and this rectification hole (25) is located at annular section.
9. a kind of hollow spray outlet component according to claim 7, is characterized in that: this center pillar (24) has hypomere, and outside this hypomere, wall forms gradually large revolution outer wall (21) of radius from top to bottom.
10. a kind of hollow spray outlet component according to claim 7, is characterized in that: outside this center pillar (24), the surface of revolution is provided with cylindrical outer wall (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332877.6U CN203886692U (en) | 2014-06-20 | 2014-06-20 | Hollow-water-spray discharging assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332877.6U CN203886692U (en) | 2014-06-20 | 2014-06-20 | Hollow-water-spray discharging assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886692U true CN203886692U (en) | 2014-10-22 |
Family
ID=51713140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420332877.6U Expired - Fee Related CN203886692U (en) | 2014-06-20 | 2014-06-20 | Hollow-water-spray discharging assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886692U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2536785A (en) * | 2015-02-07 | 2016-09-28 | Kylin Sanitary Tech (Xiamen) Co Ltd | A water outlet structure for generating cone shaped water and a shower head mounting the same |
| CN105983490A (en) * | 2015-02-03 | 2016-10-05 | 厦门松霖科技有限公司 | Water outgoing device capable of forming hollow water curtain |
| CN109550611A (en) * | 2018-12-29 | 2019-04-02 | 厦门松霖科技股份有限公司 | Discharge mechanism and shower comprising the discharge mechanism |
| CN110013923A (en) * | 2019-05-05 | 2019-07-16 | 宣城市德思电子电器有限公司 | Cyclone and shower |
| EP4000743A1 (en) * | 2020-11-24 | 2022-05-25 | Nikles Inter AG | A device for dispensing a vortex water jet |
-
2014
- 2014-06-20 CN CN201420332877.6U patent/CN203886692U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105983490A (en) * | 2015-02-03 | 2016-10-05 | 厦门松霖科技有限公司 | Water outgoing device capable of forming hollow water curtain |
| GB2536785A (en) * | 2015-02-07 | 2016-09-28 | Kylin Sanitary Tech (Xiamen) Co Ltd | A water outlet structure for generating cone shaped water and a shower head mounting the same |
| CN109550611A (en) * | 2018-12-29 | 2019-04-02 | 厦门松霖科技股份有限公司 | Discharge mechanism and shower comprising the discharge mechanism |
| CN110013923A (en) * | 2019-05-05 | 2019-07-16 | 宣城市德思电子电器有限公司 | Cyclone and shower |
| EP4000743A1 (en) * | 2020-11-24 | 2022-05-25 | Nikles Inter AG | A device for dispensing a vortex water jet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee after: Zhou Huasong Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171016 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 |