CN103919498A - Intelligent bathtub capable of automatically pouring water according to weight - Google Patents
Intelligent bathtub capable of automatically pouring water according to weight Download PDFInfo
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- CN103919498A CN103919498A CN201410172044.2A CN201410172044A CN103919498A CN 103919498 A CN103919498 A CN 103919498A CN 201410172044 A CN201410172044 A CN 201410172044A CN 103919498 A CN103919498 A CN 103919498A
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Abstract
An intelligent bathtub capable of automatically pouring water according to weight comprises a bathtub body used for taking a bath and a faucet used for pouring the water into the bathtub body. The intelligent bathtub is characterized in that the intelligent bathtub further comprises a weight input device for acquiring the weight information of a human body, a solenoid valve controlling the faucet to pour the water, a water volume monitoring device for detecting the water volume in the bathtub body and a control unit, and the weight input device and the water volume monitoring device are in linking connection with the solenoid valve through the control unit; when the weight input device acquires the weight information of a user, the weight input device can be in linkage with the solenoid valve to be opened to pour the water automatically, the control unit calculates the corresponding proper water pouring volume according to the weight, and when the water volume monitoring device detects that the water volume reaches the proper water volume, the solenoid valve is in linkage with the water volume monitoring device to be closed to stop pouring the water so that the aim of automatically pouring the water according to the weight of the user can be achieved. According to the bathtub, the water suitable for the body form of the user can be poured automatically according to the weight of the user, the manual judgment of the user is not needed, the accuracy of the water pouring volume is greatly improved, use is more visual, and the water can be saved.
Description
[technical field]
The present invention relates to bathtub, particularly a kind of can be according to the intelligent bathtub of body weight automatic draining.
[background technology]
Traditional bathtub is all generally hand-actuated.Therefore because bathtub volume is larger, just need to water filling in bathtub the time of growing, this just makes user need wait for that the long period could cutout cock, and if do not wait for by bathtub, just easily discharge water too much and overflow bathtub.The intelligent degree discharging water for improving bathtub, people have designed a kind of intelligent bathtub that can automatic draining, and the pre-set waterdrainage amount of user, then opens switch, and when waterdrainage amount reaches the setting water yield, tap just can stop discharging water automatically.As everyone knows, its applicable water yield of the people of different builds is different, as different from adult's water consumption in child's water consumption, fat people is also different from lath's water consumption, if the dilutional hyponatremia of putting, just easily overflow while bathing, and if the water of putting is very few, need repeatedly to debug increase.Though existing this intelligent bathtub has solved the trouble of hand-actuated, it can not emit appropriate water according to people's different builds, and its fixed value that can only set by user discharges water.First, the volume of people's water for bathing, without concrete concept, does not know that the water of 40L and the water of 50L have how many on earth, are applicable to arranging the water yield of which water level on earth.In addition, when water being put in bathtub time by setting the water yield, whether the water that people are also difficult to this water yield of intuitive judgment is applicable to it is bathed, and the water in the bathtub of cannot the whole people of intuitive judgment lying into can or can not overflow, also cannot intuitive judgment water whether enough.Everything all needs user use and rule of thumb draw through repeatedly actual, cannot intuitively judge.
[summary of the invention]
The present invention is intended to address the above problem, and provide a kind of, can automatically put into appropriate water according to people's body weight and bath for people, thereby set the water yield without user oneself, with improve use degree of intelligence can be according to the intelligent bathtub of body weight automatic draining.
For achieving the above object, the invention provides a kind of can be according to the intelligent bathtub of body weight automatic draining, it comprises cylinder body for bathing and to the tap discharging water in cylinder body, it is characterized in that, this intelligent bathtub also comprises that one can obtain the body weight input unit of human body weight information, this body weight input unit and described tap are connected, thereby make the human body weight information that described tap can obtain according to body weight input unit and in trend cylinder body, put into appropriate water.
In described tap, be provided with the magnetic valve of controlling current break-make, in described cylinder body or in tap, be provided with the water quantity monitoring device of the leading waterdrainage amount of monitoring, described magnetic valve is connected with described body weight input unit and water quantity monitoring device respectively, this magnetic valve under the interlock of body weight input unit is controlled and automatic draining, and automatically stops discharging water when water quantity monitoring device detects institute's water requirement value.
This intelligent bathtub also comprises a control module, and described body weight input unit is connected with electromagnetic valve linking by this control module respectively with water quantity monitoring device.
Described body weight input unit is batheroom scale and/or the input unit that can manually input body weight information.
Described water quantity monitoring device is a kind of in level sensor, weight sensor, current meter or flowmeter.
When the body weight for humans value obtaining when described body weight input unit is less than 20KG, the described body weight input unit described magnetic valve that cannot link starts and prevents infant's maloperation.
On described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with gauge tap, this gauge tap controls the startup of described body weight input unit and cuts out, when its gauge tap is opened, described body weight input unit linkage magnetic valve starts, when gauge tap cuts out, the described body weight input unit magnetic valve that cannot link starts.
On described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with hand-actuated button, this hand-actuated button is connected with described control module, and its open and close for manual control magnetic valve are manually to control waterdrainage amount.
On described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with said preset amount of water button, this said preset amount of water button is connected with described control module, when body weight input unit does not get weight information, its for control magnetic valve unlatching so that tap by said preset amount of water to the water that injects said preset amount of water in cylinder body, when body weight input unit gets weight information, it is for controlling the unlatching of magnetic valve so that tap is put into and is suitable in right amount the water level that soaks according to body weight information, and the total water level after user is soaked is into consistent with said preset amount of water water level.
Described said preset amount of water button can make tap carry out automatic draining by 50%, 60%, 70%, 80%, 90% water level of bathtub volume.
Useful contribution of the present invention is, it efficiently solves the problems referred to above.The present invention is by arranging body weight input unit, and body weight input unit and tap are connected, thereby make people only need stand on batheroom scale or manually input the body weight of oneself, tap just can be put into according to user's body weight information the water that is applicable to its build automatically, thereby without user's artificial judgment water yield, greatly improve the accuracy of waterdrainage amount, and improved ease of use.Automatic draining bathtub than traditional water level that can only steep into by micro-judgment user, the water level situation that bathtub of the present invention can facilitate user's intuitive judgment user whole body to steep into greatly, it not only uses simple and directly perceived, and degree of intelligence is high, but also can using water wisely.
[accompanying drawing explanation]
Fig. 1 is principle schematic of the present invention.
Fig. 2 is workflow diagram of the present invention.
Wherein, body weight input unit 10, tap 20, magnetic valve 30, water quantity monitoring device 40, control module 50, hand-actuated button 60.
[specific embodiment]
The following example is to further explanation of the present invention and supplements, the present invention is not constituted any limitation.
Of the present invention can being according to the main inventive point of the intelligent bathtub of body weight automatic draining, according to user's body weight and automatic draining, the water level situation of bathtub after can making user's intuitive judgment whole body before discharging water steep into, thus reach the object accurately discharging water, to facilitate user conveniently to complete and discharge water.
Specifically, as shown in Figure 1 and Figure 2, of the present inventionly can comprise cylinder body for bathing, tap 20, control module 50, water quantity monitoring device 40, body weight input unit 10, magnetic valve 30 according to the intelligent bathtub of body weight automatic draining.
Described leading 20 for water filling in cylinder body, and it is connected according to known mode with inlet channel.Described magnetic valve 30 is located in tap 20, and it is for controlling the break-make of current.This magnetic valve 30 can be selected known magnetic valve 30.
Described body weight input unit 10 is for inputting user's body weight information, and it is connected by control module 50 and described magnetic valve 30.This body weight input unit 10 can be batheroom scale, can be by one or more the combination in the input unit of manual input body weight value.For example, batheroom scale can be set separately, by user, stand in the body weight information that obtains user on batheroom scale.And for example can input unit be set separately, make user can manually input its body weight information and the magnetic valve 30 that links discharges water.And for example batheroom scale and input unit can be set simultaneously, to facilitate user arbitrarily to use any to input its body weight information.When using input unit input body weight information, can setting operation button on cylinder body or on the place body of wall of placement bathtub.When using batheroom scale input body weight information, this batheroom scale can be inlayed and is located on ground.In the present embodiment, two kinds of body weight input units of batheroom scale and input unit are preferably set simultaneously.
Described water yield checkout gear is for detection of the waterdrainage amount of tap 20, so that waterdrainage amount information is fed back to control module 50, when waterdrainage amount reaches suitable amount of water value, its described magnetic valve 30 that links cuts out and stops discharging water.Because waterdrainage amount can detect by multiple principle, therefore described water yield checkout gear can be selected different devices according to different detection principles.For example, in the big or small constant situation of cylinder body, when the size of known cylinder body, just can calculate the water yield of calculating by volume according to the altimeter of water level in cylinder body.Therefore, while carrying out water quantity monitoring according to height of water level, can in bathtub cylinder body, level sensor be set, when level sensor senses the water yield of optimal volume in the height correspondence of the water yield, its interlock described leading 20 stops discharging water.And for example, the density of water is fixed value, also can conveniently calculate the water yield value of calculating by volume according to the weight of water, therefore, while carrying out water quantity monitoring according to the weight of water, can weight sensor be set in cylinder base.In addition, also can be according to flow relocity calculation flow, now can be at the tap 20 interior current meters that arrange, when current meter records after tap 20 interior water velocities, control module 50 just can accurately be controlled waterdrainage amount by controlling discharge time, to reach the object accurately discharging water.In addition, also can be at tap 20 interior flowmeter or other the feasible water quantity monitoring devices 40 of arranging.
Described control module 50 calculates suitable waterdrainage amount for the body weight information of obtaining according to body weight input unit 10 and opens and discharge water to control magnetic valve 30, and according to the water yield value of water quantity monitoring device 40 feedbacks, controls magnetic valve 30 and close and stop discharging water.Because the immature child of baby has a bath, conventionally need under adult accompanies and attends to, carry out, for preventing the immature child's maloperation of baby, corresponding safeguard measure can be set.For example, with child's body weight, judge, when the weight information obtaining when body weight input unit 10 is less than 20kg, can determine that it is not the immature child of baby of the operation of should individual having a bath, now control module 50 is controlled described magnetic valve 30 and cannot be discharged water in closed condition.When the body weight information of obtaining when body weight input unit 10 is greater than 20KG, described control module 50 just can be controlled magnetic valve 30 and open and discharge water.
By this, by body weight input unit 10, obtain body weight information, just can accurately control waterdrainage amount according to user's body weight, in trend cylinder body, put into the appropriate water yield, people is soaked into neither can overflow, and also can not feel increases very little and repeatedly, thereby make tap, is not simple automatic draining, the water yield that tap is emitted automatically just meets immersion demand, and the water yield reaches perfect condition.Of the present invention can be according to the intelligent bathtub of body weight automatic draining according to body weight automatic draining, it does not need user's brains judgement, uses more simply and directly perceived, not only can reduce user's use trouble, improves degree of intelligence, but also can reach water-saving object.
In addition, it should be noted that, because tap 20 discharges water, based on body weight input unit 10, get body weight information and carry out, for preventing various maloperations, as when body weight input unit 10 is when being embedded the batheroom scale on floor, when people enter bathroom, just may step down on batheroom scale, for preventing that this similar behavior from causing tap 20 to discharge water, a gauge tap can be set, when gauge tap cuts out, tap 20, magnetic valve 30, control module 50, body weight input unit 10, water quantity monitoring device 40 are all in off position.And when gauge tap is opened, tap 20, magnetic valve 30, control module 50, body weight input unit 10, water quantity monitoring device 40 just start to start, now, if body weight input unit 10 gets corresponding weight information, interlock tap 20 is put into the water that is suitable in right amount immersion.Described gauge tap can be located at the place of being convenient to touch, and it can be arranged on cylinder body, also can be arranged on tap 20, or on body of wall.
In addition, as previously mentioned, weight below 20KG, leading 20 automatic drainings cannot link, but the situation that exists the child below 20KG to have a bath or utilize bathtub to rinse clothing in real life, and disposable water consumption is conventionally not many in this case, therefore, for tackling this situation, a hand-actuated button 60 can be set.When pressing hand-actuated button 60, enter hand-actuated pattern, now magnetic valve 30 is opened and is started to discharge water, and only has while again pressing hand-actuated button 60, and magnetic valve 30 just can cut out and stop discharging water.When not in hand-actuated pattern, can make it in several ways according to body weight information and automatic draining, as the intelligence button that discharges water can be set, when pressing intelligence and discharging water button, enter automatic draining pattern, user does not need to intervene, and just can according to weight information, put into the suitable water yield as previously mentioned.In the present embodiment, the place within reach user is provided with control panel, is provided with five grades of said preset amount of water buttons, body weight input digital keys, automatically discharge water button and some other function button on control panel.Described five grades of said preset amount of water buttons are for setting said preset amount of water, it is to take the volume of bathtub or highly as normative reference is set, as 50% of bathtub volume, bathtub volume 60%, bathtub volume 70%, bathtub volume 80%, bathtub volume 90%.When pressing while automatically discharging water button, tap is put into the water yield of acquiescence according to default program, now waterdrainage amount reference weight information not.When body weight input unit 10 does not get weight information, press corresponding said preset amount of water button and just can make tap to the water that injects respective amount in bathtub, for example, while selecting 50% said preset amount of water, tap can inject to bathtub 50% water.When body weight input unit 10 gets after weight information, press again corresponding said preset amount of water button, tap just can be put into the water level that is suitable in right amount immersion according to body size, total Water water level after people is soaked is into suitable with said preset amount of water water level, for example, while selecting 50% said preset amount of water, tap can inject the suitable water yield lower than 50% to bathtub, thereby makes water level that people soaks into reach 50% left and right of bathtub.Wherein, the suitable water yield that is suitable for immersion of automatically putting into according to body weight, can calculate according to following mode:
When the body weight value of obtaining when body weight input unit 10 is greater than 20KG and is less than 40KG, the suitable volume V=V that discharges water
default-D ÷ ρ-(D
0-D) ÷ ρ.Wherein, D represents the body weight value that body weight input unit 10 obtains, D
0the one-tenth body weight for humans that representative is set, V
defaultrepresent said preset amount of water, the body density that ρ representative is set.
When the body weight value of obtaining when body weight input unit 10 is greater than 40KG, the suitable volume V=V that discharges water
default-(D ÷ ρ).Wherein, V
defaultrepresent said preset amount of water, D represents the body weight value that body weight input unit 10 obtains, the body density that ρ representative is set.
Like this, just can meet the user demand of different crowd, it both can put into according to body weight information the water yield that is suitable in right amount immersion automatically, so that user's intuitive judgment whole body soaks into the water level after bathtub, reach intuitively and the object accurately discharging water, the water that can select again automatically not put into according to body weight information said preset amount of water, meets the many-sided demand of user.
Although the present invention is disclosed by above embodiment, scope of the present invention is not limited to this, is not departing under the condition of the present invention's design, and the similar or equivalent element that above each member can be understood with affiliated technical field personnel is replaced.
Claims (10)
- One kind can be according to the intelligent bathtub of body weight automatic draining, it comprises cylinder body for bathing and to the tap (20) discharging water in cylinder body, it is characterized in that, this intelligent bathtub also comprises that one can obtain the body weight input unit (10) of human body weight information, this body weight input unit (10) and described tap (20) are connected, thereby make the human body weight information that described tap (20) can obtain according to body weight input unit (10) and in trend cylinder body, put into appropriate water.
- 2. as claimed in claim 1 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, in described tap (20), be provided with the magnetic valve (30) of controlling current break-make, in described cylinder body or in tap (20), be provided with the water quantity monitoring device (40) of monitoring tap (20) waterdrainage amount, described magnetic valve (30) is connected with described body weight input unit (10) and water quantity monitoring device (40) respectively, this magnetic valve (30) under the interlock of body weight input unit (10) is controlled and automatic draining, and automatically stops discharging water when water quantity monitoring device (40) detects institute's water requirement value.
- 3. as claimed in claim 2 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, this intelligent bathtub also comprises a control module (50), and described body weight input unit (10) and water quantity monitoring device (40) are connected with magnetic valve (30) by this control module (50) respectively.
- 4. as claimed in claim 3 can it is characterized in that according to the intelligent bathtub of body weight automatic draining, described body weight input unit (10) is batheroom scale and/or the input unit that can manually input body weight information.
- 5. as claimed in claim 4 can it is characterized in that according to the intelligent bathtub of body weight automatic draining, described water quantity monitoring device (40) is a kind of in level sensor, weight sensor, current meter or flowmeter.
- 6. as claimed in claim 5 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, when the body weight for humans value obtaining when described body weight input unit (10) is less than (20) KG, described body weight input unit (10) the described magnetic valve (30) that cannot link starts and prevents infant's maloperation.
- 7. as claimed in claim 6 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, on described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with gauge tap, this gauge tap controls the startup of described body weight input unit (10) and cuts out, when its gauge tap is opened, described body weight input unit (10) linkage magnetic valve (30) starts, when gauge tap cuts out, described body weight input unit (10) magnetic valve (30) that cannot link starts.
- 8. as claimed in claim 7 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, on described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with hand-actuated button (60), this hand-actuated button (60) is connected with described control module (50), and its open and close for manual control magnetic valve (30) are manually to control waterdrainage amount.
- 9. as claimed in claim 8 can be according to the intelligent bathtub of body weight automatic draining, it is characterized in that, on described cylinder body or the place of being convenient in the place of bathtub to touch is set is provided with said preset amount of water button, this said preset amount of water button is connected with described control module (50), when body weight input unit (10) does not get weight information, its for control magnetic valve (30) unlatching so that tap by said preset amount of water to the water that injects said preset amount of water in cylinder body, when body weight input unit (10) gets weight information, it is for controlling the unlatching of magnetic valve (30) so that tap is put into the water level that is suitable in right amount immersion according to body weight information, total water level after user is soaked is into consistent with said preset amount of water water level.
- 10. as claimed in claim 9 can it is characterized in that according to the intelligent bathtub of body weight automatic draining, described said preset amount of water button can make tap carry out automatic draining by 50%, 60%, 70%, 80%, 90% water level of bathtub volume.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410172044.2A CN103919498A (en) | 2014-04-25 | 2014-04-25 | Intelligent bathtub capable of automatically pouring water according to weight |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410172044.2A CN103919498A (en) | 2014-04-25 | 2014-04-25 | Intelligent bathtub capable of automatically pouring water according to weight |
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| CN201410172044.2A Pending CN103919498A (en) | 2014-04-25 | 2014-04-25 | Intelligent bathtub capable of automatically pouring water according to weight |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919488A (en) * | 2016-07-05 | 2016-09-07 | 成都广迈科技有限公司 | Intelligent shower system |
| CN108095607A (en) * | 2017-10-23 | 2018-06-01 | 深圳市赛亿科技开发有限公司 | Intelligent bathtub system and its control method |
| CN108153159A (en) * | 2017-12-21 | 2018-06-12 | 深圳市赛亿科技开发有限公司 | A kind of intelligent bathtub and its control method |
| CN109602304A (en) * | 2018-11-30 | 2019-04-12 | 余姚市腾翔电子科技有限公司 | Human parameters resolution system |
| CN114052969A (en) * | 2021-11-18 | 2022-02-18 | 郄媛媛 | Electric toothbrush |
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| CN114052969A (en) * | 2021-11-18 | 2022-02-18 | 郄媛媛 | Electric toothbrush |
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Application publication date: 20140716 |