CN111272309A - Bathtub temperature measurement and control system - Google Patents
Bathtub temperature measurement and control system Download PDFInfo
- Publication number
- CN111272309A CN111272309A CN202010245712.5A CN202010245712A CN111272309A CN 111272309 A CN111272309 A CN 111272309A CN 202010245712 A CN202010245712 A CN 202010245712A CN 111272309 A CN111272309 A CN 111272309A
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- temperature
- signal
- receiving unit
- measurement
- signal receiving
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
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- 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
- A47K3/02—Baths
- A47K3/022—Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position
- A47K3/024—Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position specially adapted for use for children or babies
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/028—Means for indicating or recording specially adapted for thermometers arrangements for numerical indication
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Public Health (AREA)
- Child & Adolescent Psychology (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a bathtub temperature measurement and control system, which comprises: a signal receiving unit and a signal transmitting unit; the power supply module of the signal receiving unit carries out power supply transmission and supplies power to the main control module of the signal receiving unit; the main control module of the signal receiving unit outputs a signal acquisition instruction and transmits the signal acquisition instruction to the signal transmitting unit; the measurement and control module of the signal transmitting unit carries out temperature measurement and control according to the signal acquisition command and acquires current temperature information; the measurement and control module of the signal transmitting unit transmits the collected temperature information to the display module of the signal receiving unit for output and display. By adopting the invention, the mutual cooperation of the modules in the bathtub temperature measurement and control system is utilized to measure the temperature of the liquid in the traditional bathtub or any other bathtub which can be provided with the measurement and control device, and the timeliness and the accuracy of water temperature measurement can be improved on the premise of ensuring the safety of intelligent water temperature measurement.
Description
Technical Field
The invention relates to the technical field of automation, in particular to a bathtub temperature measurement and control system.
Background
The conventional baby bathtub cannot measure the temperature of the liquid in the baby bathtub, and parents cannot know the specific temperature condition of the liquid in the baby bathtub only by subjective assumption. The liquid inside the tub may be at an excessive temperature, and the high temperature liquid may cause some damage to the skin of the infant.
Although the intelligent integrated temperature measuring bathtub can intelligently detect the water temperature, the production cost is high and the price is high; the integrated bathtub has more parts, complex processing and assembling procedures and longer time consumption; the bathtub is large in size, heavy in weight and not beneficial to moving and carrying; if some components of the bathtub are in failure, the maintenance is not facilitated.
Except the integrated intelligent temperature measuring bathtub, the traditional morning disk can measure the water temperature in the bathtub by matching with an independent water temperature meter, but the measuring process is not intelligent enough.
Disclosure of Invention
The embodiment of the invention provides a bathtub temperature measuring and controlling system, which can ensure the timeliness and the accuracy of water temperature measurement on the premise of ensuring the safety of intelligent water temperature measurement.
The embodiment of the invention provides a bathtub temperature measuring and controlling system, which comprises: a signal receiving unit and a signal transmitting unit;
the power supply module of the signal receiving unit carries out power supply transmission and supplies power to the main control module of the signal receiving unit;
the main control module of the signal receiving unit outputs a signal acquisition instruction and transmits the signal acquisition instruction to the signal transmitting unit;
the measurement and control module of the signal transmitting unit carries out temperature measurement and control according to the signal acquisition command and acquires current temperature information;
and the measurement and control module of the signal transmitting unit transmits the acquired temperature information to the display module of the signal receiving unit for output and display.
Furthermore, the signal receiving unit is installed outside the bathtub, and the signal transmitting unit is installed at the bottom in the bathtub.
Further, the electrode slice in the signal transmitting unit is separately divided into a positive part and a negative part.
Furthermore, when liquid flows through the bathtub, the positive and negative electrode plates in the signal transmitting unit are communicated, and the signal transmitting unit is in a communicated state.
Furthermore, the measurement and control module in the signal transmitting unit is further used for performing time measurement and control according to the signal acquisition instruction and acquiring current time information.
Further, after receiving the temperature information, the signal receiving unit detects whether the temperature indicated by the temperature information exceeds a temperature threshold;
and when the temperature exceeds the temperature threshold value, outputting and displaying the temperature in a state of alarm prompt in the display module.
Further, when the temperature exceeds the temperature threshold, the signal receiving unit outputs a buzzing prompt while transmitting the temperature information.
Furthermore, a power supply module of the signal receiving unit is a button battery power supply.
Further, a display screen in the display module is an LED, LCD or OLED display screen.
Furthermore, the wrapping material of the signal emission unit is silica gel or a flexible inorganic material or a flexible organic material.
The invention has the beneficial effects that: through mutual cooperation among all modules in the bathtub temperature measurement and control system, the temperature of liquid in a traditional bathtub or any other bathtub which can be provided with a measurement and control device is measured, and on the premise of ensuring the safety of intelligently measuring the water temperature, the timeliness and the accuracy of water temperature measurement are also improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a bathtub temperature measurement and control system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a signal receiving unit according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a signal transmitting unit according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an interaction relationship between modules in the bathtub temperature measurement and control system according to the embodiment of the present invention;
FIG. 5 is a schematic flow chart of temperature measurement and control of a bathtub according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another signal receiving unit according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of another signal transmitting unit according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the above-described drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that the temperature measurement and control system of the bathtub can be applied to the application scene of measuring the temperature of the liquid in the bathtub, wherein the bathtub can be a traditional bathtub or any other bathtub as well as any basin, barrel and the like which need to measure the temperature of the liquid.
As shown in fig. 1, the bathtub temperature measuring and controlling system 1 may at least include a signal receiving unit 10 and a signal transmitting unit 20. As shown in fig. 2, the signal receiving unit 10 may include the following modules: the signal transmitting unit 20 may include a measurement and control module 201 and a protection module 202 as shown in fig. 3. It should be noted that the signal receiving unit 10 and the signal transmitting unit 20 both include a protection module, and the module is mainly used for protecting the internal circuit of the unit, and has the functions of preventing water, moisture, corrosion, and the like.
In the concrete implementation, the connection or interaction relationship among the modules in the bathtub temperature measurement and control system 1 is as shown in fig. 4, when measurement and control are performed, the power supply module 101 of the signal receiving unit 10 carries out power supply transmission, electric energy is transmitted to the main control module 102, the main control module 102 makes command instructions, then the signal transmitting unit 20 controls the measurement and control module 201 to collect and measure temperature information, and finally the collected temperature information is transmitted to the display module 103 of the signal receiving unit 10 by the measurement and control module 201 and is projected on a display screen.
Specifically, the flow of temperature measurement and control in the bathtub temperature measurement and control system 1 is shown in fig. 5, and at the beginning, the signal receiving unit 10 and the signal transmitting unit 20 in the measurement and control system are respectively installed outside and at the bottom of the baby bathtub. After the installation, liquid is injected into the bathtub, and the electrode plates of the signal transmitting unit 20 are communicated by utilizing the conductivity of the liquid. Then, the power switch of the signal receiving unit 10 is turned on, and the power supply module 101 starts to supply power. The temperature sensor of the signal transmitting unit 20 starts detecting the temperature range and performs temperature measurement. If time measurement and control are required to be carried out independently, the measurement mode can be adjusted in the temperature measurement process. Finally, the measured temperature or time information is transmitted to the main control chip of the signal receiving unit 10, and the data is analyzed and processed, and then transmitted to the display module 103, and the specific temperature and time information condition is displayed on the display screen.
It should be noted that, in the process of measuring the temperature of the system, the signal transmitting unit 20 uses the principle of liquid communication conductivity to separately divide the electrode plate into an anode part and a cathode part. When no liquid flows in the bathtub, the signal transmitting unit 20 is disconnected from the electrode plate, so that the work is not carried out, and the harm to human bodies is avoided. When liquid flows in the bathtub, the signal transmitting unit 20 is communicated with the electrode plate through the liquid, so that the conductive effect is achieved. Meanwhile, when the signal transmitting unit 20 is in a connected state, the current passing between the electrode plates is small, and potential safety hazards to the baby and children who are bathing are avoided.
In a preferred implementation manner, after receiving the temperature information, the signal receiving unit 10 may detect whether the temperature indicated by the temperature information exceeds a temperature threshold, and if the temperature indicated by the temperature information exceeds the temperature threshold, output and display the temperature in the display module 103 in a state of an alarm prompt, for example, the temperature data on the display screen starts to flash, and the alarm prompt is performed. Optionally, the signal transmitting unit 20 may also detect whether the measured temperature is abnormal, and after detecting that the temperature is abnormal, transmit information to the signal receiving unit 10, and meanwhile, may also perform an alarm prompt by using a buzzing sound transmission manner.
It should be noted that the measurement and control module 201 of the present application may include a temperature sensor, and may ensure that an error of temperature measurement is maintained within 0.1 ℃ by using a precise algorithm.
In an optional implementation manner, the power supply module 101 may be a button battery power supply, and includes 1 or more button batteries, which can prolong the working time and prolong the service life.
In another embodiment of the present invention, the signal receiving unit and the signal transmitting unit in the system are configured as shown in fig. 6 and 7, respectively. The signal receiving unit comprises a waterproof protective cover, an LED display screen and a power switch, and the signal transmitting unit comprises a power pole piece, a silica gel sleeve, a bottom rubber plug and a plastic shell.
It should be noted that the wrapping material of the signal emitting unit is made of silica gel or other flexible inorganic materials or organic biological materials, and does not cause any foreign body sensation to the infant or child who is taking a bath. Meanwhile, the wrapping material can also play a role in preventing water and moisture and resisting corrosion, and the service life of the intelligent measurement and control device can be prolonged. The rubber plug at the bottom of the signal transmitting unit consists of two parts: one part is a plastic shell with fixed size, which can fix the signal transmitting unit and ensure that the signal transmitting unit is not interfered by water flow and other external impacts; the other part is a silica gel sleeve which can be adjusted according to the size change of the water outlet hole. The silica gel sleeve is soft and skin-friendly, has strong plasticity, can further make form adjustment according to the size change of the water outlet hole, and reduces the interference to adverse factors such as impact wear of a signal transmitting unit and the like.
Optionally, the number limiting receiving unit may further use an LCD or OLED display screen for data display, and may display the measured temperature information on the screen in real time. Meanwhile, the character size of the displayed font is large, concise and clear, meets the visual requirement of the physiological function of the human body, and is convenient for visually reading the temperature and other data values.
In the embodiment of the invention, the mutual cooperation of the modules in the bathtub temperature measurement and control system is used for measuring the temperature of the liquid in the traditional bathtub or any other bathtub which can be provided with the measurement and control device, so that the timeliness and the accuracy of water temperature measurement are improved on the premise of ensuring the safety of intelligent water temperature measurement.
All the above-mentioned are reasonable embodiments of this patent, not limited to other novel embodiments of this patent, and any modifications, imitations, equivalents, improvements, etc. made within the spirit and principle scope of this patent shall be included in the protection scope of this patent.
Claims (10)
1. A bathtub temperature measurement and control system is characterized by comprising: a signal receiving unit and a signal transmitting unit;
the power supply module of the signal receiving unit carries out power supply transmission and supplies power to the main control module of the signal receiving unit;
the main control module of the signal receiving unit outputs a signal acquisition instruction and transmits the signal acquisition instruction to the signal transmitting unit;
the measurement and control module of the signal transmitting unit carries out temperature measurement and control according to the signal acquisition command and acquires current temperature information;
and the measurement and control module of the signal transmitting unit transmits the acquired temperature information to the display module of the signal receiving unit for output and display.
2. The system of claim 1, wherein the signal receiving unit is mounted outside the tub and the signal transmitting unit is mounted at the bottom inside the tub.
3. The system of claim 1, wherein the electrode pads in the signal emitting unit are separately divided into positive and negative portions.
4. The system of claim 3, wherein the signal emitting unit is in communication with the positive and negative electrode plates when the bathtub is filled with liquid.
5. The system of claim 1,
and the measurement and control module in the signal transmitting unit is also used for carrying out time measurement and control according to the signal acquisition instruction and acquiring current time information.
6. The system of claim 1,
the signal receiving unit receives the temperature information and then detects whether the temperature indicated by the temperature information exceeds a temperature threshold value;
and when the temperature exceeds the temperature threshold value, outputting and displaying the temperature in a state of alarm prompt in the display module.
7. The system of claim 1,
and when the temperature exceeds the temperature threshold, the signal receiving unit transmits the temperature information and simultaneously outputs a buzzing prompt.
8. The system of claim 1, wherein the power module of the signal receiving unit is a button cell power supply.
9. The system of claim 1,
the display screen in the display module is an LED, LCD or OLED display screen.
10. The system of claim 1,
the wrapping material of the signal transmitting unit is silica gel or a flexible inorganic material or a flexible organic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010245712.5A CN111272309A (en) | 2020-03-31 | 2020-03-31 | Bathtub temperature measurement and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010245712.5A CN111272309A (en) | 2020-03-31 | 2020-03-31 | Bathtub temperature measurement and control system |
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| Publication Number | Publication Date |
|---|---|
| CN111272309A true CN111272309A (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010245712.5A Pending CN111272309A (en) | 2020-03-31 | 2020-03-31 | Bathtub temperature measurement and control system |
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| Country | Link |
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| CN (1) | CN111272309A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1502976A (en) * | 2002-11-20 | 2004-06-09 | 凯健企业股份有限公司 | Thin sheet type electronic thermometer |
| CN201935741U (en) * | 2011-01-18 | 2011-08-17 | 弘瀚实业股份有限公司 | Warning device for water level and water temperature and warning component thereof |
| CN203163814U (en) * | 2013-03-26 | 2013-08-28 | 赵舜培 | Water amount detector |
| US20200003628A1 (en) * | 2017-08-07 | 2020-01-02 | Philip Preston | Method and assembly for a wireless probe and interrogator |
| CN111289146A (en) * | 2020-03-31 | 2020-06-16 | 成都凡米科技有限公司 | Bathtub temperature measurement and control device |
| CN211527671U (en) * | 2020-03-31 | 2020-09-18 | 成都凡米科技有限公司 | Bathtub temperature measurement and control device |
-
2020
- 2020-03-31 CN CN202010245712.5A patent/CN111272309A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1502976A (en) * | 2002-11-20 | 2004-06-09 | 凯健企业股份有限公司 | Thin sheet type electronic thermometer |
| CN201935741U (en) * | 2011-01-18 | 2011-08-17 | 弘瀚实业股份有限公司 | Warning device for water level and water temperature and warning component thereof |
| CN203163814U (en) * | 2013-03-26 | 2013-08-28 | 赵舜培 | Water amount detector |
| US20200003628A1 (en) * | 2017-08-07 | 2020-01-02 | Philip Preston | Method and assembly for a wireless probe and interrogator |
| CN111289146A (en) * | 2020-03-31 | 2020-06-16 | 成都凡米科技有限公司 | Bathtub temperature measurement and control device |
| CN211527671U (en) * | 2020-03-31 | 2020-09-18 | 成都凡米科技有限公司 | Bathtub temperature measurement and control device |
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Application publication date: 20200612 |
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| RJ01 | Rejection of invention patent application after publication |