CN113954706A - Intelligent control system and child safety seat using same - Google Patents
Intelligent control system and child safety seat using same Download PDFInfo
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- CN113954706A CN113954706A CN202111167648.4A CN202111167648A CN113954706A CN 113954706 A CN113954706 A CN 113954706A CN 202111167648 A CN202111167648 A CN 202111167648A CN 113954706 A CN113954706 A CN 113954706A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2851—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with head-rests
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/5642—Heating or ventilating devices characterised by convection by air with circulation of air through a layer inside the seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/565—Heating or ventilating devices characterised by convection by air sucked from the seat surface
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model provides an use intelligent control system's children's safety seat, this safety seat starts the automatic connection bluetooth behind the intelligent control system, power monitoring unit detects the battery power, bee calling organ reports to the police and power display lamp scintillation suggestion charges when the electric quantity is less than the settlement scope, power monitoring unit monitors the safety seat and does not connect the vehicle mounted power, when intelligent control system was supplied power by the battery, the current functional state is instructed to heating touch key, the display lamp and the temperature sensing display lamp of cooling touch key, but lamp control unit and switch normal work. The application discloses an intelligence control system and use children's safety seat of this system has advantages such as the function is many, convenient to use, the security performance is good, the travelling comfort is good, energy-conserving power saving.
Description
Technical Field
The disclosure relates to the technical field of seats, in particular to an intelligent control system and a child safety seat using the same.
Background
The automobile child safety seat is designed for children of different ages, is installed in an automobile and can effectively improve the riding safety of the children. Along with the progress of electronic technology, people's daily life is also higher and higher to intelligent user demand, and the car child safety seat most function singleness that uses at present, experience is felt not good, only play restraint children's effect, and car child safety seat all has the cloth cover parcel because the seat surface, ventilation effect is poor, in addition child back and hip are high radiating area, take easy after a period back at back and hip long-pending heat, sweat, the not good but not good use of travelling comfort impression makes children resist safety seat often, consequently, need a better child safety seat of travelling comfort, and can be more convenient by intelligent control.
Some technical solutions related to the intellectualization of a child safety seat in an automobile already exist in the prior art, for example, the publication number is: the invention patent of CN109649229A discloses an intelligent control system and a child safety seat system using the same, and particularly discloses that the system further comprises a control unit, a pressure sensor, a temperature sensor, an acceleration sensor, a positioning unit, an air quality sensor and a communication unit on the safety seat body, wherein the communication unit can be connected with a cloud or a mobile terminal through a wireless network, so as to alarm in time when the sensors detect abnormality, and handle various abnormal conditions. This openly detects the temperature of the environment that the safety seat body is located and/or user's temperature through temperature sensor, reports the temperature data that detect the acquisition through the communication unit, opens the fan when temperature sensor detects the temperature of the environment that is located and/or user's temperature and surpasss the scope that the system set up, and this intelligent system can only realize the heat dissipation to the heat dissipation is for blowing formula, causes the harm to children's health easily.
For example, the publication number is: the invention of CN108819803A discloses an intelligent control system for a child safety seat and the child safety seat, wherein the intelligent control system for the child safety seat comprises a temperature detection unit and a cooling unit, the cooling unit is arranged in the child safety seat, the temperature detection unit comprises a temperature sensor and a central processing unit, the temperature sensor is used for detecting the temperature of the contact part of the child safety seat and a child and transmitting the detected temperature value to the central processing unit, and when the central processing unit judges that the temperature value detected by the temperature sensor exceeds a preset value, the cooling unit is driven to enter a working state, so that the child safety seat is cooled. The cooling unit is ventilation cooling unit or liquid cooling unit among this technical scheme, and this intelligence control system also can only realize the cooling, and the intelligent control function is single, can not satisfy multiple user demand, still has great improvement space.
To sum up, although the comfort that car children safety seat has been improved to a certain extent to the technical scheme that discloses at present, and realized intelligent control, its intelligent system function is still comparatively single, has the defect to children's safety guarantee, only can realize simple cooling, can not satisfy multiple user demand to the cooling unit of formula of blowing has very big harm to children's health easily.
Disclosure of Invention
This is disclosed to function singleness, the security performance that exist among the prior art is low, cause human harm, travelling comfort poor scheduling problem easily, provides an intelligent control system and uses children's safety seat of this system, and the device that this disclosure provided has advantages such as many, convenient to use, the security performance is good, the travelling comfort is good, energy-conserving power saving.
The disclosed concept provides an intelligent control system, which comprises a central control unit, a temperature monitoring unit and a temperature adjusting unit, wherein the temperature monitoring unit detects the ambient temperature of a seat in real time and transmits a detection signal to the central control unit, and when different set values are reached, the temperature adjusting unit performs temperature rise and fall control.
Furthermore, another design of the present disclosure is that the temperature adjustment unit includes a temperature raising module and a temperature lowering module, when the monitored ambient temperature is different set values, the temperature raising module or the temperature lowering module is connected with a corresponding indicator light, and the temperature raising or lowering is started or adjusted according to the indicator light to prompt the current condition, which is convenient to use.
Furthermore, another concept of the present disclosure is that the cooling module is provided with a heat absorption type ventilation mechanism for heat dissipation of the seat, so as to solve the problem that the air blowing type ventilation mechanism in the prior art is easy to cause human body damage, and the air suction type ventilation mechanism has high working efficiency, thereby greatly improving the comfort of the safety seat.
Furthermore, another concept of the present disclosure is that the heat absorption type ventilation mechanism is provided with a curved gas channel at the gas inlet, so as to slow down the gas transmission speed, so that the gas inlet is soft to inhale, and the comfort of the safety seat is greatly improved.
Furthermore, another concept of the present disclosure is that the intelligent control system further includes a sensing unit, and the sensing unit is used for detecting whether the installation and use states of the seat are normal, so as to ensure the use safety of children and improve the safety performance of the seat.
Furthermore, another idea of the present disclosure is that the sensing unit includes a first sensor, a second sensor and a third sensor, the first sensor is used for detecting an ISOFIX installation state, the second sensor is used for detecting a use state of the pull-up belt assembly, the third sensor is used for detecting a use state of the seat belt buckle, when any one of the sensors is in an abnormal use state, a corresponding indicator light is turned on and an alarm is triggered to play a role in prompting, and the safety of the child using the seat is greatly improved.
The present disclosure provides an intelligent control system, specifically including:
the central control unit is connected with the temperature detection unit and the temperature adjusting unit and controls the working state of the temperature adjusting unit according to the signal transmitted by the temperature detection unit;
the temperature detection unit is used for detecting the ambient temperature and transmitting a detection signal to the central control unit;
the temperature adjusting unit is used for adjusting the temperature and adjusting the temperature according to a command transmitted by the central control unit;
furthermore, the temperature adjusting unit comprises a heating module and a cooling module, the cooling module is a heat absorption type ventilation mechanism, and the cooling module achieves the purpose of heat dissipation by absorbing air containing heat and discharging the air.
Ventilation mechanism among the prior art is mostly the formula of blowing, and ventilation mechanism is direct to the human heat dissipation of blowing, and the formula of blowing ventilation mechanism is better in experience sense, but the mode of directly blowing the human body leads to the fact the health problem easily, especially to more delicate children, when the car interior temperature is lower, the air that has air conditioning directly blows children and leads to the fact facial paralysis easily, and the consequence is serious. The ventilation mechanism through setting up the formula of induced drafting among this technical scheme fine solution this problem, take away the heat under the ventilation mechanism operating condition, but not by the sensation that the wind blows, this kind of formula of induced drafting heat dissipation is gentler, can guarantee the health to children when dispelling the heat, improves travelling comfort and security greatly.
In some embodiments, the intelligent control system comprises a display panel provided with a temperature-sensitive display lamp corresponding to the temperature detection unit, wherein the temperature-sensitive display lamp changes color along with the temperature detected by the temperature detection unit, and the temperature-sensitive display lamp is used for indicating the current temperature condition.
In the actual use process, because the ambient temperature changes in real time, the user can not know the temperature change condition in time. This technical scheme is through setting up the temperature sensing display lamp, and it is according to the setting temperature transform colour of difference, instructs the current temperature condition for the user can in time carry out the temperature regulation and control according to the temperature condition that the temperature sensing display lamp instructed.
In some embodiments, the display panel further includes a heating touch key corresponding to the heating module and a cooling touch key corresponding to the cooling module;
furthermore, the heating touch key and the cooling touch key are provided with corresponding display lamps, the central control unit judges whether the current environment temperature reaches the set working condition according to the signal transmitted by the temperature detection unit, and the central control unit controls the display lamps to flicker;
furthermore, the heating touch key and the cooling touch key are connected with a buzzer, and the buzzer is used for alarming and prompting.
The current ambient temperature that the temperature detecting element will detect transmits to central control unit, central control unit judges the operating condition of temperature regulation unit according to the signal of receiving, this technical scheme is through setting for the heating touch key that corresponds with the heating module, the cooling touch key that corresponds with the cooling module, when the current temperature reaches the heating condition, the display lamp scintillation suggestion heating that heating touch key corresponds, when the current temperature reaches the cooling condition, the display lamp scintillation suggestion cooling that the cooling touch key corresponds, intelligent suggestion has improved the convenience that the safety seat used greatly.
In some embodiments, the intelligent control system further comprises a power monitoring unit, wherein the power monitoring unit is used for detecting and prompting the battery power;
furthermore, the power monitoring unit comprises a power display lamp and a buzzer, the power display lamp changes colors according to the state of the battery and is used for indicating the condition of electric quantity, and the buzzer is used for prompting charging.
In the in-service use process, the battery quantity reduces gradually, need charge when reducing certain electric quantity, and this technical scheme is used for warning suggestion battery through setting up bee calling organ and charges to set up the power display lamp and be used for instructing the battery electric quantity condition, when the battery is in respectively charging and full charge state, the power display lamp shows that the colour difference is used for distinguishing the suggestion.
In some embodiments, the display panel is provided with a power switch, and the intelligent control system is started when the power switch is in an operating state.
In some embodiments, the intelligent control system further comprises a communication unit, the communication unit comprises a wireless communication module and a bluetooth module, and when the power switch is in a normal starting state, the intelligent control system is automatically connected with the corresponding communication equipment through the communication unit.
The present disclosure may also provide a child safety seat, where the child safety seat includes the aforementioned intelligent control system, the child safety seat is connected to a vehicle-mounted power supply and/or a battery, and the power supply monitoring unit detects a use condition of the child safety seat power supply;
when the power supply monitoring unit detects that the safety seat is connected with the vehicle-mounted power supply, the temperature control unit preferentially uses the vehicle-mounted power supply, and meanwhile, a battery is charged; when the power monitoring unit detects that the safety seat uses the battery, the temperature-sensing display lamp, the heating display lamp and the cooling display lamp respectively display the current functional state, the display panel automatically enters the dormant state when no operation is performed within the set time, and the Bluetooth module keeps the connection state.
According to the technical scheme, two power supply modes are set, when the safety seat is connected with the vehicle-mounted power supply, the vehicle-mounted power supply is preferentially used, and the vehicle-mounted power supply is used for charging the battery; when the safety seat is not connected with the vehicle-mounted power supply, the battery is used for supplying power, and the display panel automatically enters a dormant state if no operation is performed within a certain time, so that the electric quantity is saved. The technical scheme greatly saves energy, has long endurance and service life, and avoids electric quantity waste.
In some embodiments, the heat absorption type ventilation mechanism is provided with a shell, the shell forms a cavity for gas to flow, the shell comprises an air inlet and an air outlet, the air inlet is arranged on the front surface of the seat body, the air outlet is arranged on the back surface of the seat body, and the heat absorption type ventilation mechanism inhales air through the air inlet and then exhausts the air from the air outlet;
the shell is provided with a bend, the bend enables the flowing speed of gas to be reduced, the bend is arranged at a position close to the gas inlet, and a gas channel from the gas inlet to the inner cavity of the shell is gradually narrowed.
The formula of breathing in ventilation mechanism breathes in from the air inlet, and the gas circulation passageway narrows down gradually, becomes the minor diameter from the major diameter, forms a negative pressure environment in other words the evacuation, and gas can scatter in the casing, is favorable to the gas circulation speed to accelerate, improves the efficiency of induced drafting.
Furthermore, the air inlet is arranged between the waist rest part and the hip rest part; the seat body is provided with a first partition plate, a first ventilation opening corresponding to the air inlet is formed in the first partition plate, the first ventilation opening is used for air circulation, and a grid is arranged on the first ventilation opening; the seat body is also provided with a second partition board, the second partition board is provided with second ventilation openings, the second ventilation openings are arranged at the backrest part, the second ventilation openings are provided with grids, and the number of the second ventilation openings is at least two; the back of the seat body is provided with a back plate, the back plate is provided with a plurality of through holes, and the through holes are used for exhausting gas.
The air inlet is arranged between the waist rest part and the hip rest part, and the human body does not lean against the chair, so that the air has better circulation effect compared with other parts, and the chair is more comfortable and more in line with ergonomics. And, human waist is caught cold and easily causes pain or even muscle spasm, and this technical scheme avoids the waist with the wind gap for the direct ventilation cooling of waist, better protection children. Set up the grid at the vent, can prevent effectively that ventilation mechanism from adsorbing the cloth, avoid causing the damage to safety seat, clothing etc.. Through set up the second ventilation opening at the portion of leaning on for the heat of portion of leaning on can disperse along with the circulation of air, in order to reach radiating purpose. And the heat can be accumulated in the seat body, and the air with the heat through the second ventilation opening can circulate and dissipate the heat.
In some embodiments, the safety seat is provided with a cushion inductive switch, which connects the central control unit and the temperature detection unit.
In some embodiments, the intelligent control system further comprises a sensing unit, wherein the sensing unit comprises a sensor and a corresponding indicator light, and the sensor is used for detecting whether the installation and use states of the seat are normal or not and prompting through the indicator light.
Further, the sensor is an ISOFIX sensor, the indicator light is an ISOFIX indicator light, the ISOFIX sensor is used for detecting an ISOFIX installation state, and the ISOFIX indicator light changes colors according to a detection signal of the ISOFIX sensor to prompt the ISOFIX installation condition;
and/or the sensor is an upper pull belt sensor, the indicator light is an upper pull belt indicator light, the upper pull belt sensor is used for detecting the use state of the upper pull belt assembly, and the upper pull belt indicator light changes the color according to the detection signal of the upper pull belt sensor to prompt the installation condition of the upper pull belt;
and/or the sensor is a safety belt buckle sensor, the indicator light is a safety belt buckle indicator light, the safety belt buckle sensor is used for detecting the use state of a safety belt buckle, and the safety belt buckle indicator light changes the color according to the detection signal of the safety belt buckle sensor to prompt the installation condition of the buckle belt.
Furthermore, the induction unit is connected with a cushion induction switch, when the sensor detects that the safety seat is in an installation or non-installation state, the cushion induction switch controls the indicator lamp to change color for prompting, and the sensor does not detect change within a set time, so that the indicator lamp automatically enters a dormant state.
Furthermore, the sensing unit is provided with a buzzer, when the cushion sensing switch is triggered and the sensor detects that the safety seat is in an abnormal installation state, the buzzer gives an alarm until the sensor detects that the safety seat is in a normal installation state; when the cushion inductive switch is not triggered, the indicating lamp automatically enters a dormant state.
In daily use, safety seat passes through the FIX installation, but the easy problem that exists of installation, and this technical scheme detects whether normal and pass through the pilot lamp suggestion of installation through setting up the ISOFIX sensor, very big improvement the security of seat installation. And the sensor can also be an upper pull belt sensor and a safety belt buckle sensor, so that the safety of the child in the using process is guaranteed. And set up the pilot lamp and get into dormancy automatically under long-time unoperated state, saved the electric quantity greatly, prolong the continuation of the journey.
In some embodiments, the sensor is a snap-in inductive switch.
In some embodiments, the safety seat is provided with an atmosphere lamp, and the intelligent control system further comprises a lamp control unit for controlling the opening and closing of the atmosphere lamp.
The utility model discloses can also provide the APP system that corresponds above-mentioned children's safety seat, the APP system passes through bluetooth module and is connected with intelligent control system, the APP system is used for the long-range intelligent control safety seat of communications facilities.
The application provides an use intelligent control system's children's safety seat, this safety seat starts the automatic connection bluetooth behind the intelligent control system, power monitoring unit detects the battery power, bee calling organ reports to the police and power display lamp scintillation suggestion charges when the electric quantity is less than the settlement scope, power monitoring unit monitors the safety seat and does not connect the vehicle mounted power, when intelligent control system was supplied power by the battery, heat touch key, the current functional state is instructed to the display lamp and the temperature sensing display lamp of cooling touch key, but lamp control unit and switch normally work. When the power monitoring unit monitors that the safety seat is connected with the vehicle-mounted power supply, the safety seat charges the battery through the vehicle-mounted power supply, the temperature control unit can perform temperature rise and fall adjustment at the moment, and the sensing unit enters a working state.
The application discloses an intelligence control system and use children's safety seat of this system has advantages such as the function is many, convenient to use, the security performance is good, the travelling comfort is good, energy-conserving power saving.
Drawings
The present disclosure will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present disclosure. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
FIG. 1: the structure block diagram of an intelligent control system of the present disclosure;
FIG. 2: the present disclosure displays a map of the panel;
FIG. 3: the structure of the child safety seat is schematic;
FIG. 4: a side view of a child safety seat of the present disclosure;
FIG. 5: the structure of the ventilation mechanism in the present disclosure is schematically illustrated;
FIG. 6: a rear view of the ventilation mechanism in this disclosure;
FIG. 7: the structure of one embodiment of the present disclosure is schematically illustrated;
FIG. 8: the rear view of fig. 7 of the present disclosure.
Wherein, 1, a central control unit; 2. a temperature detection unit; 3. a temperature adjusting unit; 4. a power supply monitoring unit; 5. a communication unit; 6. a heating module; 7. a cooling module; 8. a display panel; 9. a wireless communication module; 10. a Bluetooth module; 11. a temperature-sensitive display lamp; 12. heating the touch key; 13. a cooling touch key; 14. a power switch; 15. a lamp control switch; 16. a power supply display lamp; 17. an ISOFIX indicator light; 18. pulling up the tape indicator light; 19. a safety belt buckle indicator light; 20. a seat body; 21. a housing; 22. an air inlet; 23. an air outlet; 24. a bend; 25. a grid; 26. a back plate; 27. and a through hole.
Detailed Description
The present disclosure is described in detail below with reference to fig. 1 to 8.
In order to make the objects, technical solutions and advantages of the present disclosure more clearly understood, the present disclosure is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.
The present disclosure provides an intelligent control system, as shown in fig. 1 to 4, specifically including a central control unit 1, a temperature detection unit 2 and a temperature adjustment unit, wherein the central control unit 1 controls the working state of the temperature adjustment unit 3 according to a signal transmitted by the temperature detection unit 2; the temperature adjusting unit 3 comprises a heating module 6 and a cooling module 7, wherein the cooling module 7 is a heat absorption type ventilation mechanism, the cooling module 7 adopts a fan, the purpose of heat dissipation is achieved by absorbing air containing heat and discharging the air, and the heating module is a heating pad.
The intelligent control system comprises a display panel 8, the display panel 8 is provided with a temperature-sensitive display lamp 11 which changes colors along with the temperature detected by the temperature detection unit 2, the intelligent control system further comprises a heating touch key 12 corresponding to the heating module 6 and a cooling touch key 13 corresponding to the cooling module 7, and the heating touch key 12 and the cooling touch key 13 are provided with corresponding display lamps. When the detected temperature is lower than 16 ℃, the temperature-sensitive display lamp 11 turns blue, the display lamp corresponding to the heating touch key 12 turns red, the heating pad can be opened for use, and at the moment, if a child sits on the seat to trigger the cushion induction switch, the buzzer is turned off after giving an alarm for 5 seconds to remind the heating pad to be opened; when the detected temperature is higher than 22 ℃, the temperature-sensitive display lamp 11 turns red, the display lamp corresponding to the cooling touch key 13 turns red, the fan can be started for use at the moment, and if a child sits on the seat to trigger the cushion inductive switch, the buzzer alarms for 5 seconds and then is turned off to remind the fan to be started.
The intelligent control system also comprises a power supply monitoring unit 4, wherein the power supply monitoring unit 4 comprises a power supply display lamp 16 and a buzzer, when the electric quantity of the battery is lower than 20%, the buzzer delays 1.5 seconds for alarming and prompting charging, and is turned off after alarming for 5 seconds, at the moment, the power supply display lamp 16 displays red, when the battery is in a charging state, the power supply display lamp 16 flashes red, and when the battery is fully charged, the power supply display lamp 16 is changed from red to green; when the electric quantity of the battery is lower than 10%, the intelligent control system automatically shuts down, the display lamp is red when the intelligent control system is turned on again, and the buzzer reminds the user to shut down again after charging is completed.
The display panel 8 is provided with a power switch 14, and when the power switch 14 is in a working state, the intelligent control system is started. The intelligent control system further comprises a communication unit 5, the communication unit 5 comprises a wireless communication module 9 and a Bluetooth module 10, and when the power switch 14 is in a normal starting state, the intelligent control system is automatically connected with corresponding communication equipment through the communication unit 5.
Based on the above embodiments, as shown in fig. 5 to 8, the present disclosure may further provide a child safety seat including the foregoing intelligent control system, specifically as follows:
the embodiment discloses a child safety seat of the aforementioned intelligent control system, wherein the heat absorption type ventilation mechanism is provided with a housing 21, a cavity formed by the housing 21 is used for air to flow, the housing 21 comprises an air inlet 22 and an air outlet 23, the air inlet 22 is arranged on the front surface of the seat body 20, the air outlet 23 is arranged on the back surface of the seat body 20, and the heat absorption type ventilation mechanism sucks air through the air inlet 22 and then exhausts the air from the air outlet 23;
the housing 21 is provided with a slow path for reducing the flow speed of the gas, the curve 24 is provided near the gas inlet 22, and the gas passage from the gas inlet 22 to the inner cavity of the housing 21 is gradually narrowed.
The formula of breathing in ventilation mechanism breathes in from air inlet 22, and the gas flow channel narrows down gradually, becomes the minor diameter from the major diameter, forms a negative pressure environment in other words the evacuation, and gas can scatter in casing 21, is favorable to the gas flow speed to accelerate, improves the efficiency of induced drafting.
The air inlet 22 is arranged between the waist rest part and the hip rest part; the seat body 20 is provided with a first partition plate, the first partition plate is provided with a first ventilation opening corresponding to the air inlet 22, the first ventilation opening is used for air circulation, and the first ventilation opening is provided with a grid 25; the seat body 20 is further provided with a second partition board, the second partition board is provided with a second ventilation opening, the second ventilation opening is arranged at the backrest part, the second ventilation opening is provided with a grid 25, and the number of the second ventilation openings is at least two; the back of the seat body 20 is provided with a back plate 26, the back plate 26 is provided with a plurality of through holes 27, and the through holes 27 are used for exhausting gas.
Based on the above embodiment, the present disclosure may further provide a child safety seat including the foregoing intelligent control system, which includes the following specific steps:
the embodiment discloses a child safety seat with the intelligent control system, wherein the intelligent control system in the safety seat can be powered by an on-board power supply and/or a lithium battery.
After the intelligent control system is started, the power monitoring unit 4 can detect whether the safety seat is connected with the vehicle-mounted power supply besides detecting the electric quantity of the lithium battery. When the power monitoring unit 4 detects that the safety seat is connected with the vehicle-mounted power supply, the temperature control unit uses the vehicle-mounted power supply, the vehicle-mounted power supply charges the lithium battery, the electric quantity of the lithium battery is displayed on the display panel 8, and the heating touch key 12 and the cooling touch key 13 are displayed to be usable or unusable according to the current temperature condition. When the power monitoring unit 4 detects that the safety seat is not connected with the vehicle-mounted power supply but powered by the lithium battery, the temperature-sensitive display lamp 11 and the like display the current functional state, the power switch 14 can be normally used at the moment, when the safety seat does not have any operation after standing for 5 minutes, the display panel 8 automatically enters the dormant state, and the Bluetooth keeps the connection state. The safety seat is provided with cushion inductive switch, and central control unit 1 and temperature detecting unit 2 are connected to cushion inductive switch, and when cushion inductive switch triggered again, the safety seat awakens up automatically and connects the bluetooth.
The intelligent control system further comprises an induction unit, the induction unit comprises an ISOFIX buckle induction switch and an ISOFIX indicator light 17, when the safety seat is communicated with the vehicle-mounted power supply, the induction unit enters the working state, when FIX of two sides are installed, the ISOFIX buckle induction switch is triggered, the ISOFIX indicator light 17 is green, and the ISOFIX indicator light is automatically turned off after 5 minutes. Not installing well when the FIX arbitrary one side of safety seat both sides, and the children are sat into this moment and trigger cushion inductive switch, then ISOFIX pilot lamp 17 is red and goes out automatically after 5 minutes, and bee calling organ interval 10 seconds are reported to the police and are all installed to the FIX of the safety seat left and right sides, if do not trigger cushion inductive switch and do not have any operation in 5 minutes, then ISOFIX pilot lamp 17 goes out.
Wherein, the induction unit still includes pull-up strip buckle inductive switch and pull-up strip pilot lamp 18, works as the pull-up strip subassembly and adorns, triggers pull-up strip buckle inductive switch, and then pull-up strip pilot lamp 18 is green, and extinguishes automatically after 5 minutes. Detect the upper stretching strap subassembly when upper stretching strap buckle inductive switch and not adorn, and the children are sat into and are triggered cushion inductive switch this moment, then ISOFIX pilot lamp 17 is red and goes out automatically after 5 minutes, and bee calling organ interval 10 seconds are reported to the police and are adorned to the upper stretching strap subassembly, if do not trigger cushion inductive switch and do not have any operation in 5 minutes, then upper stretching strap pilot lamp 18 goes out.
The sensing unit further comprises a safety belt buckle sensing switch and a safety belt buckle indicating lamp 19, when the safety belt buckle is completed, the safety belt buckle sensing switch is triggered, then the safety belt buckle indicating lamp 19 is green, and is automatically turned off after 5 minutes. Detect the safety belt buckle when safety belt buckle inductive switch and do not accomplish, and the children sit in this moment and trigger cushion inductive switch, then safety belt buckle pilot lamp 19 is red and goes out automatically after 5 minutes, and the supreme stretching strap subassembly dress of buzzer interval 10 seconds warning is good, if do not have any operation in not triggering cushion inductive switch and 5 minutes, then safety belt buckle pilot lamp 19 goes out.
Wherein, safety seat is provided with the atmosphere lamp, and intelligent control system still includes the lamp accuse unit, is provided with lamp control switch 15 on the display panel 8, and when intelligent control system started, lamp control switch 15 can normal use, the switching of control atmosphere lamp.
Based on the above embodiment, this disclosure can also provide an APP system corresponding to the above child safety seat, specifically as follows:
this embodiment provides an APP system that corresponds with above-mentioned children's safety seat, and this APP system passes through the bluetooth and is connected with intelligent control system, and communications facilities uses this APP system can realize remote control safety seat.
Wherein, the functions of the APP system include: the intelligent seat temperature monitoring system comprises a child seating display device, an induction unit working state display device, a temperature rise and fall control device, a temperature display device, a battery power display device, an air quality detection device, a seat surrounding temperature detection device, a child forgetting reminding device, a Laya connection module, a buzzer alarm system on-off control device, a display light on-off control device and the like.
The utility model provides an use intelligent control system's children's safety seat, this safety seat starts the automatic connection bluetooth behind the intelligent control system, power monitoring unit 4 detects the battery power, buzzer warning and power display lamp 16 scintillation suggestion when the electric quantity is less than the settlement scope and charges, power monitoring unit 4 monitors the safety seat and does not connect the vehicle mounted power, when intelligent control system was supplied power by the battery, heating touch key 12, the current functional state is instructed to the display lamp and the temperature sensing display lamp 11 of cooling touch key 13, but lamp control unit and switch 14 normal work. When the power monitoring unit 4 monitors that the safety seat is connected with the vehicle-mounted power supply, the safety seat charges the battery through the vehicle-mounted power supply, the temperature control unit can perform temperature rise and fall adjustment at the moment, and the sensing unit enters a working state. The application discloses an intelligence control system and use children's safety seat of this system has advantages such as the function is many, convenient to use, the security performance is good, the travelling comfort is good, energy-conserving power saving.
The present disclosure has been described in detail above, and the principles and embodiments of the present disclosure have been explained herein using specific examples, which are provided only to assist understanding of the present disclosure and the core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present disclosure without departing from the principle of the present disclosure, and such improvements and modifications also fall within the scope of the claims of the present disclosure.
Claims (12)
1. An intelligent control system, comprising: the temperature control device comprises a central control unit, a temperature detection unit and a temperature regulation unit, wherein the central control unit is connected with the temperature detection unit and the temperature regulation unit and controls the working state of the temperature regulation unit according to signals transmitted by the temperature detection unit;
the temperature adjusting unit comprises a heating module and a cooling module, the cooling module is a heat absorption type ventilation mechanism, and the cooling module achieves the purpose of heat dissipation by absorbing air containing heat and discharging the air.
2. An intelligent control system according to claim 1, wherein the intelligent control system comprises a display panel, the display panel is provided with a temperature-sensitive display lamp corresponding to the temperature detection unit, the temperature-sensitive display lamp changes color along with the temperature detected by the temperature detection unit, and the temperature-sensitive display lamp is used for indicating the current temperature condition.
3. The intelligent control system according to claim 2, wherein the display panel further comprises a heating touch key corresponding to the heating module and a cooling touch key corresponding to the cooling module; the central control unit judges whether the current environment temperature reaches the set working condition according to the signal transmitted by the temperature detection unit, and controls the display lamps to flash; the heating touch key and the cooling touch key are connected with a buzzer, and the buzzer is used for alarming and prompting.
4. An intelligent control system according to claim 2, wherein the display panel is provided with a power switch, and when the power switch is in an operating state, the intelligent control system is started; the intelligent control system also comprises a power supply monitoring unit, wherein the power supply monitoring unit is used for detecting and prompting the electric quantity of the battery; the power monitoring unit comprises a power display lamp and a buzzer, the power display lamp is used for indicating the condition of electric quantity according to the change of colors of the battery state, and the buzzer is used for prompting charging.
5. A child safety seat, characterized by comprising the intelligent control system of any one of claims 1-4, wherein the safety seat is connected with a vehicle-mounted power supply and/or a battery, and the power supply monitoring unit detects the use condition of the power supply of the safety seat; the safety seat is provided with a cushion inductive switch, and the cushion inductive switch is connected with the central control unit and the temperature detection unit.
6. A child safety seat according to claim 5, wherein the heat absorbing ventilation mechanism is provided with a housing defining a cavity for the flow of air, the housing including an air inlet disposed at the front of the seat body and an air outlet disposed at the back of the seat body, the heat absorbing ventilation mechanism drawing air through the air inlet and then exhausting the air through the air outlet; the shell is provided with a bend, the bend enables the flowing speed of gas to be reduced, the bend is arranged at a position close to the gas inlet, and a gas channel from the gas inlet to the inner cavity of the shell is gradually narrowed.
7. A child safety seat according to claim 6, wherein the air inlet is disposed between the lumbar and hip rest portions; the seat body is provided with a first partition plate, a first ventilation opening corresponding to the air inlet is formed in the first partition plate, the first ventilation opening is used for air circulation, and a grid is arranged on the first ventilation opening; the seat body is also provided with a second partition board, the second partition board is provided with second ventilation openings, the second ventilation openings are arranged at the backrest part, the second ventilation openings are provided with grids, and the number of the second ventilation openings is at least two; the back of the seat body is provided with a back plate, the back plate is provided with a plurality of through holes, and the through holes are used for exhausting gas.
8. The child safety seat according to claim 5, wherein when the power monitoring unit detects that the safety seat is powered on by the vehicle-mounted power supply, the temperature control unit preferentially uses the vehicle-mounted power supply, and the battery is charged; when the power monitoring unit detects that the safety seat uses the battery, the heating display lamp and the cooling display lamp respectively display the current functional state, the display panel automatically enters the dormant state when no operation is performed within the set time, and the Bluetooth module keeps the connection state.
9. The child safety seat according to claim 5, wherein the intelligent control system further comprises a sensing unit, the sensing unit comprises a sensor and a corresponding indicator light, and the sensor is used for detecting whether the installation and use state of the seat is normal or not and prompting through the indicator light.
10. The child safety seat according to claim 9, wherein the sensor is an ISOFIX sensor, the indicator light is an ISOFIX indicator light, the ISOFIX sensor is used for detecting an ISOFIX installation state, and the ISOFIX indicator light changes a color according to a detection signal of the ISOFIX sensor to indicate an ISOFIX installation condition;
and/or the sensor is an upper pull belt sensor, the indicator light is an upper pull belt indicator light, the upper pull belt sensor is used for detecting the use state of the upper pull belt assembly, and the upper pull belt indicator light changes the color according to the detection signal of the upper pull belt sensor to prompt the installation condition of the upper pull belt;
and/or the sensor is a safety belt buckle sensor, the indicator light is a safety belt buckle indicator light, the safety belt buckle sensor is used for detecting the use state of a safety belt buckle, and the safety belt buckle indicator light changes the color according to the detection signal of the safety belt buckle sensor to prompt the installation condition of the buckle belt.
11. The child safety seat according to claim 9, wherein the sensing unit is connected to a cushion sensing switch, the sensor detects the installation state of the safety seat, the cushion sensing switch controls the indicator light to change color for prompting, and the indicator light automatically enters a sleep state if the sensor does not detect a change within a set time.
12. A child safety seat according to claim 5, wherein the safety seat is provided with an atmosphere lamp, and the intelligent control system further comprises a lamp control unit for controlling the atmosphere lamp to be turned on and off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111167648.4A CN113954706A (en) | 2021-10-07 | 2021-10-07 | Intelligent control system and child safety seat using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111167648.4A CN113954706A (en) | 2021-10-07 | 2021-10-07 | Intelligent control system and child safety seat using same |
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| CN113954706A true CN113954706A (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111167648.4A Pending CN113954706A (en) | 2021-10-07 | 2021-10-07 | Intelligent control system and child safety seat using same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115071524A (en) * | 2022-07-11 | 2022-09-20 | 欧颂德婴童用品(湖北)有限公司 | Touch control method and system of child safety seat |
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Application publication date: 20220121 |