CN209391818U - A kind of negative pressure sustained release mechanism and bathtub - Google Patents
A kind of negative pressure sustained release mechanism and bathtub Download PDFInfo
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- CN209391818U CN209391818U CN201822108483.3U CN201822108483U CN209391818U CN 209391818 U CN209391818 U CN 209391818U CN 201822108483 U CN201822108483 U CN 201822108483U CN 209391818 U CN209391818 U CN 209391818U
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- negative pressure
- bathtub
- medicine bottle
- valve
- nozzle
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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 the utility model components are simple, are easily installed, low in cost, be uniformly dissolved, have a wide range of application.
Description
Technical field
The utility model 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.
Utility model content
The main purpose of the utility model is to overcome drawbacks described above in the prior art, propose a kind of components it is simple,
The negative pressure sustained release mechanism and bathtub be easily installed, be low in cost, being uniformly dissolved, having a wide range of application.
The utility model adopts the following technical solution:
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.
From the above description of the utility model, it can be seen, compared with prior art, the utility model has following beneficial to effect
Fruit:
1, the mechanism of the utility model, is provided with medicine bottle and dilution valves, and water stream channel and nozzle are equipped in dilution valves；It should
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 to be made using Venturi effect
Medical fluid is drawn to water stream channel and is diluted, and components are simple, is easily installed, low in cost, be uniformly dissolved, have a wide range of application.
2, the mechanism of the utility model is equipped with check valve in medicine bottle open end, can open extraction medicament under the action of negative pressure,
When there is no suction function, is closed under gravity and elastic force effect, be isolated from the outside, keep the relative closure space of medicament, avoid
External contaminants enters and causes to go bad.
3, vacuum stopper is arranged in medicine bottle closed end in the mechanism of the utility model, should after the medicament in medicine bottle is sucked out by negative pressure
Vacuum stopper moves under gas pressure, the volumetric spaces that supplement medicament is lost.Using the false bottom structure, consumptive material can incite somebody to action after being finished
Piston shifts bottom onto, again filling, and it can be used repeatedly repeatedly, reduces use cost.
4, the mechanism of the utility model, carries out with cleaning chemical products solid, liquid bath bottled, and uses matched dilution valves
Use, which can be configured as disposable beauty consumptive material, in the medicament that loads can be essential oil, bath foam etc., when having used
Bi Hou, user must take out this medicine bottle out of module, load onto new medicine bottle, very convenient.
5, the bathtub of the utility model dexterously utilizes water potential energy based on the principle of bathtub water-filling, solves dilution and releases
The power source put；And filling time based on bathtub is long and the characteristic that needs to wait, dexterously solves the problems, such as using opportunity, to the greatest extent
Amount saves the time of user.
6, the bathtub of the utility model increases sustained release mechanism in circulating line, makes full use of the hydrodynamic force of massage pump,
Dilute liquid medicine is completed in massage processes, is not necessarily to additional power device.
7, the bathtub of the utility model is provided with sustained release mechanism, is mountable to bathtub bodies top edge or skirt
Suitable position can be installed nearby, can also be required according to user according to the leading position, be customized on other convenient to use
Marginal position.
8, the bathtub of the utility model cooperates sustained release mechanism water route component related to bathtub ontology, realization shower water,
The effluent functions such as after shave lotion can switch as needed, and sustained release mechanism can be with used aloned, and corresponding single cleaning chemical products can also
It is applied in combination with multiple, while a variety of cleaning chemical products consumptive materials being installed, avoided because cannot be used without medicine bottle individually.
Detailed description of the invention
Fig. 1 is the utility model perspective view；
Fig. 2 is the utility model exploded view；
Fig. 3 is the utility model section view；
Fig. 4 is the utility model section view (vacuum stopper moves up)；
Fig. 5 is the utility model message bathtub water route schematic diagram；
Fig. 6 the utility model message bathtub perspective view；
Fig. 7 is the utility model message bathtub side view；
Fig. 8 is the partial enlarged view of Fig. 7；
Fig. 9 is the utility model bathtub water route connection figure；
Figure 10 is the utility model bathtub perspective view (skirt)；
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 utility model 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, in be equipped with water stream channel 11 and nozzle 12, the water stream channel 11 include connection pressurizing chamber 13 and relief chamber 14, should
13 diameter of pressurizing chamber is to be gradually reduced along water (flow) direction and be gradually increased between water inlet, 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 utility model also proposes a kind of 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, which is installed on bathtub ontology 30, including at least two, and quantity is not unique, by pumping 31 control loop pipelines 32
Water flow in bathtub ontology 30 is extracted, is sprayed through nozzle 33, circulating water flow is formed 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 utility model increases negative pressure sustained release mechanism in circulating line 32, makes full use of the hydrodynamic force of massage pump 31,
Dilute liquid medicine is completed in massage processes, is not necessarily to additional power device.
Referring to Fig. 9, Figure 10, the utility model also proposes a kind of bathtub comprising bathtub ontology 30, shunt valve 34, water outlet
Valve and a kind of above-mentioned negative pressure are sustained mechanism.The outlet valve can there are two, including the first outlet valve 35 and the second outlet valve 36
It is respectively used to 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.
The bathtub of the utility model, the components such as water mixing valve 37, shunt valve 34, outlet valve and negative pressure sustained release mechanism are mountable to
The suitable position of 30 top edge of bathtub ontology.It can install nearby, can also be required according to user according to the leading position, customization peace
Loaded on 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, the bathtub of the utility model, negative pressure is sustained mechanism can be with used aloned, corresponding single cleaning chemical products；?
It multiple can be applied in combination, while a variety of cleaning chemical products consumptive materials being installed.It further include having an at least negative pressure slow i.e. on aforementioned base
Mechanism is released, 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 releasing machine
Structure sum 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.
The bathtub of the utility model, hot water or cold water enters water mixing valve 37 and is mixed into warm water when use, and warm water enters and divides water
In valve 34, 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 are turned off；When shunt valve 34 is in shower shelves (the right), the first outlet valve 35 is opened, out shower water, and second
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 water outlet
Valve 35 is closed, which is the medical fluid with certain temperature, has cosmetic result.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
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 bathtub, including bathtub ontology, pump and circulating line；The circulating line is respectively communicated with pump and bathtub ontology,
It is characterized in that: further including that negative pressure sustained release mechanism, the dilution valves described in any one claim 1 to 7 are installed on circulating line
On, 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 |
|---|---|---|---|
| CN201822108483.3U CN209391818U (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 |
|---|---|---|---|
| CN201822108483.3U CN209391818U (en) | 2018-12-14 | 2018-12-14 | A kind of negative pressure sustained release mechanism and bathtub |
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| Publication Number | Publication Date |
|---|---|
| CN209391818U true CN209391818U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822108483.3U Active CN209391818U (en) | 2018-12-14 | 2018-12-14 | A kind of negative pressure sustained release mechanism and bathtub |
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| CN (1) | CN209391818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330429A (en) * | 2018-12-14 | 2019-02-15 | 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 CN201822108483.3U patent/CN209391818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330429A (en) * | 2018-12-14 | 2019-02-15 | 九牧厨卫股份有限公司 | A kind of negative pressure sustained release mechanism and bathtub |
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