CN109330429A - A kind of negative pressure sustained release mechanism and bathtub - Google Patents
A kind of negative pressure sustained release mechanism and bathtub Download PDFInfo
- Publication number
- CN109330429A CN109330429A CN201811534155.8A CN201811534155A CN109330429A CN 109330429 A CN109330429 A CN 109330429A CN 201811534155 A CN201811534155 A CN 201811534155A CN 109330429 A CN109330429 A CN 109330429A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- bathtub
- medicine bottle
- valve
- nozzle
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 238000013268 sustained release Methods 0.000 title claims abstract description 28
- 239000012730 sustained-release form Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000003814 drug Substances 0.000 claims abstract description 50
- 238000010790 dilution Methods 0.000 claims abstract description 22
- 239000012895 dilution Substances 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 230000002459 sustained effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- 230000003796 beauty Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002537 cosmetic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000006210 lotion Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000341 volatile oil Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L magnesium sulphate Substances [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/001—Accessories for baths, not provided for in other subgroups of group A47K3/00 ; Insertions, e.g. for babies; Tubs suspended or inserted in baths; Security or alarm devices; Protecting linings or coverings; Devices for cleaning or disinfecting baths; Bath insulation
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
A kind of negative pressure sustained release mechanism and bathtub, including medicine bottle and dilution valves, the dilution valves are equipped with water stream channel and nozzle；The nozzle is located in water stream channel and its periphery is formed with negative pressuren zone；The medicine bottle can be assembled with negative pressuren zone so that medical fluid is drawn to water stream channel and is diluted, and components of the present invention are simple, are easily installed, low in cost, be uniformly dissolved, have a wide range of application.
Description
Technical field
The present invention relates to bathroom field, especially a kind of negative pressure sustained release mechanism and bathtub.
Background technique
Increasingly pay attention to body cosmetology in user, each women that likes to be beautiful is intended to possess skin moist all over the body
Skin；But only some position of simple nursing body, using area have significant limitation to beauty apparatus currently on the market.Together
When beautifying liquid in the market or with body lotion is also applied to simply by user oneself with hand, be unable to accurate quantification, often
It wastes；In addition, needing manually to stir after pouring into bathtub, promote uniformly, certain bath foams that can be foamed, it is also necessary to compare
The more time dismisses, and could form fizzy " bubble bath ".And essential oil, petal etc. are used, take a lot of trouble to take great energy, to consider perfume (or spice)
Atmosphere formula, it is difficult to just right every time.
Occur milk bath machine+bathtub in the market, microbubble is carried out to the water in bathtub, forming visual effect is milk
Effect, but the practical cosmetic result only generated by the physical change of water itself to body is poor.Most of user is in demand beauty
Appearance is when bathing, and is directly put into a certain amount of beauty petal in bathtub, bath salt or milk etc., by hand operated mixing bathtub water,
It mixes these cosmetic materials with water, but the effect of bathtub water uniform dissolution cosmetic material is not achieved.
Existing disclosed a kind of circulation dipping jacuzzi, in message bathtub hydraulic massage pipeline, by extracting bathtub
Then interior water dissolves certain medical fluid and enters, then pours in bathtub, cost of implementation is high, remaining medical fluid or the dregs of a decoction, Yi Fa
It is smelly, bacterium is bred, to causing seriously to pollute in massage pipeline, there are the risks of very high blocking water pump for residue.
Summary of the invention
It is a primary object of the present invention to overcome drawbacks described above in the prior art, proposes that a kind of components are simple, is convenient for
Installation, negative pressure low in cost, being uniformly dissolved, have a wide range of application are sustained mechanism and bathtub.
The present invention adopts the following technical scheme:
A kind of negative pressure sustained release mechanism, including medicine bottle, it is characterised in that: further include dilution valves, the dilution valves are logical equipped with water flow
Road and nozzle；The nozzle is located in water stream channel and its periphery is formed with negative pressuren zone；The medicine bottle can be assembled with negative pressuren zone so that medicine
Liquid is drawn to water stream channel and is diluted.
The medicine bottle is equipped with check valve, which is installed on the medicine bottle open end and can open under the action of negative pressure.
The check valve includes non-return pearl, elastic component and pipette, which is fixed on the medicine bottle open end, one
End is located in medicine bottle；The non-return pearl is located at the pipette other end；The elastic component peak at non-return pearl and the negative pressuren zone inner wall it
Between.
The medicine bottle is open at one end, and the other end is equipped with vacuum stopper, which is to be slidingly sealed with the medicine bottle inner wall.
The water stream channel includes the pressurizing chamber and relief chamber of connection；The nozzle is between pressurizing chamber and relief chamber.
It further include having drill holder, which is installed in the relief chamber and is connected to the nozzle；The negative pressuren zone
It is formed in the drill holder and nozzle periphery.
The dilution valves are additionally provided with installation opening, which is connected to the negative pressuren zone, and the medicine bottle is with the installation opening
It is detachably connected.
A kind of message bathtub, including bathtub ontology, pump and circulating line；The circulating line connects respectively with pump and bathtub ontology
It is logical, it is characterised in that: to further include the above-mentioned negative pressure sustained release mechanism of any one, the dilution valves are installed on circulating line, water
Circulation road is connected to circulating line.
A kind of bathtub, including bathtub ontology, it is characterised in that: further include shunt valve, outlet valve and any one it is above-mentioned one
Kind of negative pressure is sustained mechanism, and the water stream channel is connected to wherein between an outlet pipe and outlet valve of the shunt valve.
The shunt valve, outlet valve and negative pressure sustained release mechanism are installed on the bathtub ontology tip edge or are installed on
The skirt of the bathtub ontology.
Include at least two negative pressure sustained release mechanism, is parallel between shunt valve and outlet valve.
Include at least two negative pressure sustained release mechanism, is series between shunt valve and outlet valve.
By the above-mentioned description of this invention it is found that compared with prior art, the invention has the following beneficial effects:
1, mechanism of the invention, is provided with medicine bottle and dilution valves, and water stream channel and nozzle are equipped in dilution valves；The nozzle
In water stream channel and its periphery is formed with negative pressuren zone；The medicine bottle can be assembled with negative pressuren zone to make medical fluid using Venturi effect
It is drawn to water stream channel to be diluted, components are simple, are easily installed, low in cost, be uniformly dissolved, have a wide range of application.
2, mechanism of the invention is equipped with check valve in medicine bottle open end, can open extraction medicament under the action of negative pressure, not have
When suction function, is closed under gravity and elastic force effect, be isolated from the outside, keep the relative closure space of medicament, avoid outside
Pollutant enters and causes to go bad.
3, vacuum stopper is arranged in medicine bottle closed end in mechanism of the invention, after the medicament in medicine bottle is sucked out by negative pressure, the vacuum
Plug moves under gas pressure, the volumetric spaces that supplement medicament is lost.Using the false bottom structure, consumptive material can be by piston after being finished
Shift bottom onto, again filling, it can be used repeatedly repeatedly, reduces use cost.
4, mechanism of the invention, carries out with cleaning chemical products solid, liquid bath bottled, and is made using matched dilution valves
With the medicine bottle can be configured as disposable beauty consumptive material, and the interior medicament loaded can be essential oil, bath foam etc., when use finishes
Afterwards, user must take out this medicine bottle out of module, load onto new medicine bottle, very convenient.
5, bathtub of the invention dexterously utilizes water potential energy based on the principle of bathtub water-filling, solves dilution and release
Power source；And filling time based on bathtub is long and the characteristic that needs to wait, dexterously solves the problems, such as to save as far as possible using opportunity
The about time of user.
6, bathtub of the invention increases sustained release mechanism in circulating line, makes full use of the hydrodynamic force of massage pump, massaging
Dilute liquid medicine is completed in the process, is not necessarily to additional power device.
7, bathtub of the invention is provided with sustained release mechanism, is mountable to the suitable of bathtub bodies top edge or skirt
Position can install nearby, can also be required according to user according to the leading position, be customized in other top edges convenient to use
Position.
8, sustained release mechanism water route component related to bathtub ontology is cooperated, realizes shower water, beauty by bathtub of the invention
The effluent functions such as water can switch as needed, and sustained release mechanism can be with used aloned, and corresponding single cleaning chemical products can also be more
It is a to be applied in combination, while a variety of cleaning chemical products consumptive materials being installed, it avoids because cannot be used without medicine bottle individually.
Detailed description of the invention
Fig. 1 is perspective view of the present invention；
Fig. 2 is exploded view of the present invention；
Fig. 3 is cross-sectional view of the present invention；
Fig. 4 is cross-sectional view of the present invention (vacuum stopper moves up)；
Fig. 5 is message bathtub water route of the present invention schematic diagram；
Fig. 6 message bathtub perspective view of the present invention；
Fig. 7 is message bathtub side view of the present invention；
Fig. 8 is the partial enlarged view of Fig. 7；
Fig. 9 is bathtub water route of the present invention connection figure；
Figure 10 is bathtub perspective view (skirt) of the present invention；
Wherein:
10, dilution valves, 11, water stream channel, 12, nozzle, 13, pressurizing chamber, 14, relief chamber, 15, installation opening, 16, negative pressure
Area, 17, drill holder, 20, medicine bottle, 21, pipette, 22, vacuum stopper, 23, non-return pearl, 24, elastic component, 25, medicament, 30, bathtub
Ontology, 31, pump, 32, circulating line, 33, nozzle, 34, shunt valve, the 35, first outlet valve, the 36, second outlet valve, 37, mixed water
Valve, 38, skirt.
Specific embodiment
Below by way of specific embodiment, the invention will be further described.
Referring to figs. 1 to Fig. 4, a kind of negative pressure sustained release mechanism, including medicine bottle 20 and dilution valves 10, the dilution valves 10 are perforation
Valve body, interior to be equipped with water stream channel 11 and nozzle 12, which includes the pressurizing chamber 13 and relief chamber 14 of connection, should be added
Pressure 13 diameter of chamber is to be gradually reduced along water (flow) direction and close to water inlet, be gradually increased between the relief chamber 14 for water (flow) direction and
Close to water outlet, i.e. global shape is similar with venturi tube structure.
The nozzle 12 is located at the intersection of pressurizing chamber 13 and relief chamber 14 and is docked and connected, the axis and valve body of the nozzle 12
Axis be overlapped, the maximum inner diameter of nozzle 12 is equal with the minimum diameter of pressurizing chamber 13.Water flow is by pressurizing chamber 13, nozzle 12
Secondary acceleration can be formed with negative pressuren zone 16 in 12 periphery of nozzle.
In order to expand 16 area of negative pressuren zone, installation opening 15 is equipped in dilution valves 10, the installation opening 15 and negative pressuren zone 16 connect
It is logical；In addition drill holder 17 is set also in pressurizing chamber 13, which designs according to 13 size of pressurizing chamber, and internal diameter is also
It is gradually increased along water (flow) direction；17 one end of drill holder is docked and connected with nozzle 12, and its minimum diameter can be greater than nozzle 12
Minimum diameter.Therefore, the region that 12 periphery of nozzle, 17 periphery of drill holder, valve interior wall, 15 inner wall of installation opening surround jointly is constituted
Negative pressuren zone 16 after expansion.
Medicine bottle 20 is open at one end, and the other end is equipped with vacuum stopper 22, which is to be slidingly sealed with 20 inner wall of medicine bottle.It should
20 open end of medicine bottle can be detachably connected with installation opening 15, including be threadedly coupled, snapped connection.Medical fluid can be drawn to water by negative pressure
It is diluted in circulation road 11, after the medicament 25 in medicine bottle 20 is sucked out by negative pressure, which moves under gas pressure, mends
Fill the volumetric spaces of the loss of medicament 25.
It is additionally provided with check valve in the open end of medicine bottle 20, which can open under the action of negative pressure, and suction function disappears
When, closing open end keeps the relative closure space of medicament 25, avoids external contaminants from entering and causes to go bad.
The check valve includes non-return pearl 23, elastic component 24 and pipette 25, which is fixed on 20 open end of medicine bottle,
One end is inserted into medicine bottle 20.The non-return pearl 23 is located at 25 other end of pipette, and the end is arranged to variable diameter hole, from outside to inside it
Between be gradually reduced, to accommodate non-return pearl 23, the negative pressure that negative pressuren zone 16 generates can drive non-return pearl 23 to move up, and open pipette 25
And draw medical fluid.The elastic component 24, which is opened, to be peaked between 15 inner wall of non-return pearl 23 and installation opening, which is equipped with protrusion
With 24 end of positioning elastic part, after the negative pressure of negative pressuren zone 16 disappears, non-return pearl 23 can be in the work of self gravity and elastic component 24
Closing 25 end of pipette is moved down under.
Referring to Fig. 5 to Fig. 8, the present invention also proposes a kind of message bathtub, including bathtub ontology 30, pump 31 and circulating line
32, which is respectively communicated with pump 31 and bathtub ontology 30, which is equipped with water inlet and several nozzles 33,
The nozzle 33 is installed on bathtub ontology 30, including at least two, and quantity is not unique, is extracted by 31 control loop pipelines 32 of pump
Water flow in bathtub ontology 30 is sprayed through nozzle 33, is formed circulating water flow and is massaged.
Further include above-mentioned negative pressure sustained release mechanism, the quantity of negative pressure sustained release mechanism can be one, two, it is even more,
These dilution valves 10 can installed in series in order on circulating line 32, water stream channel 11 is connected to circulating line 32.Alternatively, its
In a dilution valves 10 be installed in series on circulating line 32, remaining dilution valves 10 is in parallel with the dilution valves 10.
The present invention increases negative pressure sustained release mechanism in circulating line 32, makes full use of the hydrodynamic force of massage pump 31, is massaging
Dilute liquid medicine is completed in the process, is not necessarily to additional power device.
Referring to Fig. 9, Figure 10, the present invention also proposes a kind of bathtub comprising bathtub ontology 30, shunt valve 34, outlet valve and
A kind of above-mentioned negative pressure is sustained mechanism.The outlet valve can there are two, including the first outlet valve 35 and the second outlet valve 36 difference
For different effluent functions.
The water inlet of 34 1 outlet pipe of shunt valve and negative pressure sustained release mechanism is connected, the water outlet of negative pressure sustained release mechanism and the
Two outlet valves 36 are connected, and the second outlet valve 36 goes out after shave lotion, i.e., the water of medical fluid is mixed with after the dilution of negative pressure sustained release mechanism.This first
Outlet valve 35 is connected with another outlet pipe of shunt valve 34, out shower water.The water inlet pipe of the shunt valve 34 can connect water mixing valve 37,
The water mixing valve 37 is equipped with cold water inlet pipe and hot water inlet pipe, for carrying out hot and cold water mixing.
Bathtub of the invention, the components such as water mixing valve 37, shunt valve 34, outlet valve and negative pressure sustained release mechanism are mountable to bathtub
The suitable position of 30 top edge of ontology.Can install nearby, can also be required according to user according to the leading position, be customized in
Other upper marginal positions convenient to use.
The component is also mountable to the suitable position of skirt 38 on bathtub ontology 30, can be closed according to the direction of putting of bathtub
Reason installation, can also require according to user, be customized in other 38 positions of skirt convenient to use.
In addition, bathtub of the invention, negative pressure is sustained mechanism can be with used aloned, corresponding single cleaning chemical products；It can also be with
It is multiple to be applied in combination, while a variety of cleaning chemical products consumptive materials being installed.It further include having an at least negative pressure releasing machine i.e. on aforementioned base
Structure, these negative pressure are sustained mechanism can be in parallel or series between shunt valve 34 and the second outlet valve 36, i.e., negative pressure sustained release mechanism is total
Number is at least two.
The parallel connection refers to, on the basis of above-mentioned bathtub, by other negative pressure sustained release mechanism water inlet with shunt valve 34
The connection of correspondence outlet pipe, water outlet is connected to the second outlet valve 36.The series connection refers to that at least two negative pressure are sustained mechanism successively
The water inlet of connection, first negative pressure sustained release mechanism is connected to an outlet pipe of shunt valve 34, and water outlet and next negative pressure are slow
The water inlet connection of mechanism is released, and so on, the water outlet of the last one negative pressure sustained release mechanism is connected to shunt valve 34.
Bathtub of the invention, hot water or cold water enters water mixing valve 37 and is mixed into warm water when use, and warm water enters shunt valve 34
Interior, when shunt valve 34 is in lock catch (centre), the first outlet valve 35 and the second outlet valve 36 are not discharged, i.e., shower water,
After shave lotion is turned off；When shunt valve 34 is in shower shelves (the right), the first outlet valve 35 is opened, out shower water, the second water outlet
Valve 36 is closed；When shunt valve 34 is in beauty shelves (left side), the second outlet valve 36 is opened, out after shave lotion, the first outlet valve 35
It closes, which is the medical fluid with certain temperature, has cosmetic result.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all to utilize this
Design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.
Claims (12)
1. a kind of negative pressure is sustained mechanism, including medicine bottle, it is characterised in that: further include dilution valves, which is equipped with water stream channel
And nozzle；The nozzle is located in water stream channel and its periphery is formed with negative pressuren zone；The medicine bottle can be assembled with negative pressuren zone so that medical fluid
Water stream channel is drawn to be diluted.
2. a kind of negative pressure as described in claim 1 is sustained mechanism, it is characterised in that: the medicine bottle is equipped with check valve, this is unidirectional
Valve is installed on the medicine bottle open end and can open under the action of negative pressure.
3. a kind of negative pressure as claimed in claim 2 is sustained mechanism, it is characterised in that: the check valve includes non-return pearl, elasticity
Part and pipette, the pipette are fixed on the medicine bottle open end, and one end is located in medicine bottle；It is another that the non-return pearl is located at pipette
One end；The elastic component peaks between non-return pearl and the negative pressuren zone inner wall.
4. a kind of negative pressure as described in claim 1 is sustained mechanism, it is characterised in that: the medicine bottle is open at one end, and the other end is set
There is vacuum stopper, which is to be slidingly sealed with the medicine bottle inner wall.
5. a kind of negative pressure as described in claim 1 is sustained mechanism, it is characterised in that: the water stream channel includes the pressurization of connection
Chamber and relief chamber；The nozzle is between pressurizing chamber and relief chamber.
6. a kind of negative pressure as claimed in claim 5 is sustained mechanism, it is characterised in that: it further include having drill holder, drill holder peace
Loaded on being connected in the relief chamber and with the nozzle；The negative pressuren zone is formed in the drill holder and nozzle periphery.
7. a kind of negative pressure as described in claim 1 is sustained mechanism, it is characterised in that: the dilution valves are additionally provided with installation opening, should
Installation opening is connected to the negative pressuren zone, and the medicine bottle is to be detachably connected with the installation opening.
8. a kind of message bathtub, including bathtub ontology, pump and circulating line；The circulating line connects respectively with pump and bathtub ontology
It is logical, it is characterised in that: to further include that negative pressure sustained release mechanism, the dilution valves described in any one claim 1 to 7 are installed on circulation
On pipeline, water stream channel is connected to circulating line.
9. a kind of bathtub, including bathtub ontology, it is characterised in that: further include shunt valve, outlet valve and any one claim 1 to
A kind of negative pressure described in 7 is sustained mechanism, and the water stream channel is connected to wherein between an outlet pipe and outlet valve of the shunt valve.
10. a kind of bathtub as claimed in claim 9, it is characterised in that: the shunt valve, outlet valve and the negative pressure releasing machine
Structure is installed on the bathtub ontology tip edge or is installed on the skirt of the bathtub ontology.
11. a kind of bathtub as claimed in claim 9, it is characterised in that: include at least two negative pressure sustained release mechanism, be parallel to
Between shunt valve and outlet valve.
12. a kind of bathtub as claimed in claim 9, it is characterised in that: include at least two negative pressure sustained release mechanism, be series at
Between shunt valve and outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534155.8A CN109330429A (en) | 2018-12-14 | 2018-12-14 | A kind of negative pressure sustained release mechanism and bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534155.8A CN109330429A (en) | 2018-12-14 | 2018-12-14 | A kind of negative pressure sustained release mechanism and bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109330429A true CN109330429A (en) | 2019-02-15 |
Family
ID=65303930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534155.8A Pending CN109330429A (en) | 2018-12-14 | 2018-12-14 | A kind of negative pressure sustained release mechanism and bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109330429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538064A (en) * | 2019-09-06 | 2019-12-06 | 辽宁大学 | Hydrodynamic cavitation auxiliary traditional Chinese medicine skin disease treatment bathtub |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1408715A (en) * | 1972-09-22 | 1975-10-01 | Grohe Kg Hans | Device for mixing additives into a liquid stream |
| CA2309568A1 (en) * | 1999-05-27 | 2000-11-27 | Rieke Corporation | Fluid dispensing closure |
| JP2001039460A (en) * | 1999-07-27 | 2001-02-13 | Daiwa Can Co Ltd | Pump type discharging container |
| CN201189984Y (en) * | 2008-04-03 | 2009-02-04 | 王雁南 | Pressure regulating bottle stopper |
| JP2009155848A (en) * | 2007-12-25 | 2009-07-16 | Panasonic Electric Works Co Ltd | Cleaning water ejection device |
| CN206218460U (en) * | 2016-11-18 | 2017-06-06 | 杭州康鸿工贸有限公司 | Hydrocone type Dewar bottle |
| CN209391818U (en) * | 2018-12-14 | 2019-09-17 | 九牧厨卫股份有限公司 | A kind of negative pressure sustained release mechanism and bathtub |
-
2018
- 2018-12-14 CN CN201811534155.8A patent/CN109330429A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1408715A (en) * | 1972-09-22 | 1975-10-01 | Grohe Kg Hans | Device for mixing additives into a liquid stream |
| CA2309568A1 (en) * | 1999-05-27 | 2000-11-27 | Rieke Corporation | Fluid dispensing closure |
| JP2001039460A (en) * | 1999-07-27 | 2001-02-13 | Daiwa Can Co Ltd | Pump type discharging container |
| JP2009155848A (en) * | 2007-12-25 | 2009-07-16 | Panasonic Electric Works Co Ltd | Cleaning water ejection device |
| CN201189984Y (en) * | 2008-04-03 | 2009-02-04 | 王雁南 | Pressure regulating bottle stopper |
| CN206218460U (en) * | 2016-11-18 | 2017-06-06 | 杭州康鸿工贸有限公司 | Hydrocone type Dewar bottle |
| CN209391818U (en) * | 2018-12-14 | 2019-09-17 | 九牧厨卫股份有限公司 | A kind of negative pressure sustained release mechanism and bathtub |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538064A (en) * | 2019-09-06 | 2019-12-06 | 辽宁大学 | Hydrodynamic cavitation auxiliary traditional Chinese medicine skin disease treatment bathtub |
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