Smart child seat

Abstract

The utility model belongs to children's seat technical field, concretely relates to an intelligent children's seat, including seat body and control terminal, the control terminal is fixed on seat body, control terminal connects environment monitoring element and temperature monitoring element, environment monitoring element includes humidity sensor and PM2.5 sensor for monitoring environmental quality, environment monitoring element is connected with humidity regulation module, temperature monitoring element includes temperature sensor, temperature monitoring element is connected with heating module and cooling module, the control terminal real -time receiving environment monitoring element and temperature monitoring element's monitoring data and according to data control humidity regulation module, heating module and cooling module, the seat body both sides are provided with safety belt connecting portion, the utility model can real -time monitoring seat around air quality and temperature and humidity, significantly improve children's ride comfort, reduce respiratory system health risk.

Description

Technical Field

[0001] This utility model belongs to the field of child car seat technology, specifically relating to intelligent child car seats. Background Technology

[0002] A child safety seat is a seat designed specifically for children of different ages, installed in a car, and effectively improves children's safety while traveling. With the advancement of electronic technology, people's daily lives increasingly demand intelligent features. However, most currently used car child safety seats have limited functions and a poor user experience, merely serving to restrain children. Furthermore, most car child safety seats have low levels of intelligence and remain inconvenient to use. A utility model patent with publication number CN216684165U discloses an intelligent child safety seat, but it suffers from problems such as limited environmental perception and low temperature control efficiency. It only detects environmental parameters through a temperature sensor, lacking monitoring of key air quality parameters such as humidity and PM2.5, thus failing to comprehensively protect children's respiratory health and physical comfort. Utility Model Content

[0003] In view of the above-mentioned shortcomings in the existing technology, the present invention provides an intelligent child seat to solve the problems in the background technology.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an intelligent child seat, comprising a seat body and a control terminal, wherein the control terminal is fixed to the seat body, and the control terminal is connected to an environmental monitoring unit and a temperature monitoring unit. The environmental monitoring unit includes a humidity sensor and a PM2.5 sensor for monitoring environmental quality, and is connected to a humidity adjustment module. The temperature monitoring unit includes a temperature sensor, and is connected to a heating module and a cooling module. The control terminal receives monitoring data from the environmental monitoring unit and the temperature monitoring unit in real time and controls the humidity adjustment module, the heating module, and the cooling module according to the data. Seat belt connecting parts are provided on both sides of the seat body.

[0005] Preferably, the control terminal has a built-in communication unit, which integrates Bluetooth and wireless communication modules, allowing remote connection and control via a mobile app.

[0006] Preferably, the heating module includes a first heating module and a second heating module, wherein the first heating module is disposed on the backrest of the seat body and the second heating module is disposed on the seat surface of the seat body.

[0007] Preferably, the seat body is further provided with a seat cushion on the seat surface and backrest, and the first heating module and the second heating module are disposed under the seat cushion.

[0008] Preferably, the cooling module is located at the waist of the seat body, and the cooling module includes a pair of turbine fans.

[0009] Preferably, the humidity control module is located above the back of the seat body and includes a humidifier with the humidifier's mist outlet facing the head space of the seat.

[0010] Preferably, the control terminal includes a display panel for displaying monitoring data and buttons, including a power button, a temperature control button, a humidity control button, and an automatic control button.

[0011] Preferably, the button is made of transparent plastic and has a built-in LED light that flashes when the button is pressed.

[0012] Preferably, the button also includes a child lock button. Pressing the child lock button will enter the locked mode, which will disable other control buttons. To unlock the mode, the child lock button and the switch button must be pressed simultaneously for more than 3 seconds.

[0013] Compared with the prior art, this utility model has the following advantages:

[0014] By integrating humidity, PM2.5 and temperature sensors, the system can monitor the air quality and humidity around the seat in real time. Combined with a detachable humidifier, real-time heating (such as backrest and seat heating) and cooling module, it can dynamically adjust humidity, temperature and air quality, significantly improving children's riding comfort and reducing respiratory health risks. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention (view 1);

[0016] Figure 2 This is a schematic diagram of the structure of the present invention (perspective two);

[0017] Figure 3 This is a block diagram of the control system of this utility model.

[0018] The reference numerals in the accompanying drawings include:

[0019] 1-Seat body, 11-Seat belt connector, 12-Seat cushion, 2-Control terminal, 21-Display panel, 22-Control button, 3-Environmental monitoring unit, 4-Humidity adjustment module, 41-Humidifier, 5-Temperature monitoring unit, 6-Heating module, 61-First heating module, 62-Second heating module, 7-Cooling module. Detailed Implementation

[0020] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0022] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0023] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figure 1-3 As shown, the present invention relates to an intelligent child seat, comprising a seat body 1 and a control terminal 2. The control terminal 2 is fixed to the seat body 1 and is connected to an environmental monitoring unit 3 and a temperature monitoring unit 5. The environmental monitoring unit 3 includes a humidity sensor and a PM2.5 sensor for monitoring environmental quality and is connected to a humidity adjustment module 4. The temperature monitoring unit 5 includes a temperature sensor and is connected to a heating module 6 and a cooling module 7. The control terminal 2 receives monitoring data from the environmental monitoring unit 3 and the temperature monitoring unit 5 in real time and controls the humidity adjustment module 4, the heating module 6 and the cooling module 7 according to the data. Seat belt connecting parts 11 are provided on both sides of the seat body 1.

[0025] In this embodiment, the input port of the intelligent controller inside the control terminal 2 is connected to the environmental monitoring unit 3 and the temperature monitoring unit 5 via data cables. The environmental monitoring unit 3 integrates a humidity sensor and a PM2.5 sensor, both of which are encapsulated on both sides extending to the head of the seat. The temperature monitoring unit 5 includes an NTC temperature sensor embedded in the contact surface of the seat body 1. The output port of the control terminal 2 is connected to the humidity adjustment module 4, the heating module 6, and the cooling module 7 via a control circuit. Environmental parameters (humidity, PM2.5 concentration) and temperature parameters can be preset on the control terminal 2. The control terminal 2 automatically corrects and adjusts according to the monitoring data. The seat belt connection parts 11 set on both sides of the seat body 1 can be used to install common child seat safety belts on the market.

[0026] Furthermore, the control terminal 2 has a built-in communication unit that integrates Bluetooth and wireless communication modules, allowing remote connection and control via a mobile app.

[0027] Furthermore, the heating module 6 includes a first heating module 61 and a second heating module 62. The first heating module 61 is disposed on the backrest of the seat body 1, and the second heating module 62 is disposed on the seat surface of the seat body 1.

[0028] In this embodiment, both the first heating module 61 and the second heating module 62 are carbon fiber heating elements.

[0029] Furthermore, the seat body 1 is provided with a seat cushion 12 on the seat surface and backrest, and the first heating module 61 and the second heating module 62 are located below the seat cushion 12.

[0030] In this embodiment, the seat cushion 12 is composed of a breathable mesh layer and a memory foam layer. The bottom of the cushion has an opening structure corresponding to the heating module 6, and the carbon fiber heating sheet is aligned with the opening structure.

[0031] Furthermore, the cooling module 7 is located at the waist of the seat body 1, and the cooling module 7 includes a pair of turbine fans.

[0032] In this embodiment, the turbine fan is embedded in the ventilation grille at the waist, the grille has a certain tilt angle of about 30-45°, and the air inlet is equipped with a removable dust filter.

[0033] Furthermore, the humidity control module 4 is located above the back of the seat body 1, and includes a humidifier 41 with the mist outlet of the humidifier 41 facing the head space of the seat.

[0034] In this embodiment, there are two humidifiers 41, which are respectively located on both sides of the upper part of the seat body 1, and a metal filter screen is provided at the outlet of the mist outlet.

[0035] Furthermore, the control terminal 2 includes a display panel 21 for displaying monitoring data and buttons 22, including a power button, a temperature control button, a humidity control button, and an automatic control button.

[0036] In this embodiment, the display panel 21 is integrated on the front of the control terminal 2, and the buttons 22 are distributed on the right side of the display panel 21. The display panel 21 can display the monitoring data of each sensor on the seat body 1. The switch button can control the power connection of the seat body 1. The humidity control button is used to control the humidifier 41 of the humidity adjustment module 4. The temperature control button is used to control the heating module 6. The automatic control button can enable the control terminal 2 to enter the automatic control mode and adjust in real time according to the monitoring data.

[0037] Furthermore, button 22 is made of transparent plastic and has a built-in LED light that flashes when button 22 is pressed.

[0038] Furthermore, button 22 also includes a child lock button. Pressing the child lock button will enter the lock mode, which will disable other control buttons. To unlock the mode, the child lock button and the power button must be pressed simultaneously for more than 3 seconds.

[0039] In this embodiment, the child lock button is connected to a time relay circuit, and the circuit delay module is set to trigger a 3-second signal. When the child lock button and the switch button are pressed simultaneously, a parallel circuit is formed to activate the unlocking mechanism.

[0040] The above are merely embodiments of this utility model. The circuits, electronic components, and modules involved are all prior art, fully achievable by those skilled in the art, and require no further explanation. The content protected by this application does not involve improvements to the software or methods. Commonly known structures and characteristics in the solution are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field to which this utility model pertains prior to the application date or priority date, are able to access all existing technologies in that field, and possess the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, under the guidance of this application, improve and implement this solution in conjunction with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent.

Claims

1. A smart child car seat, comprising a seat body (1) and a control terminal (2), characterized in that: The control terminal (2) is fixed on the seat body (1). The control terminal (2) is connected to the environmental monitoring unit (3) and the temperature monitoring unit (5). The environmental monitoring unit (3) includes a humidity sensor and a PM2.5 sensor for monitoring environmental quality. The environmental monitoring unit (3) is connected to a humidity adjustment module (4). The temperature monitoring unit (5) includes a temperature sensor. The temperature monitoring unit (5) is connected to a heating module (6) and a cooling module (7). The control terminal (2) receives the monitoring data from the environmental monitoring unit (3) and the temperature monitoring unit (5) in real time and controls the humidity adjustment module (4), the heating module (6) and the cooling module (7) according to the data. The seat body (1) is provided with seat belt connecting parts (11) on both sides.

2. The intelligent child seat as described in claim 1, characterized in that: The control terminal (2) has a built-in communication unit, which integrates Bluetooth and wireless communication modules. It can be remotely connected to and controlled via a mobile APP.

3. The intelligent child seat as described in claim 1, characterized in that: The heating module (6) includes a first heating module (61) and a second heating module (62). The first heating module (61) is disposed on the backrest of the seat body (1), and the second heating module (62) is disposed on the seat surface of the seat body (1).

4. The intelligent child seat as described in claim 3, characterized in that: The seat body (1) is provided with a seat cushion (12) on the seat surface and backrest, and the first heating module (61) and the second heating module (62) are located below the seat cushion (12).

5. The intelligent child seat as described in claim 1, characterized in that: The cooling module (7) is located at the waist of the seat body (1), and the cooling module (7) includes a pair of turbine fans.

6. The intelligent child seat as described in claim 1, characterized in that: The humidity control module (4) is located above the back of the seat body (1) and includes a humidifier (41) with the mist outlet of the humidifier (41) facing the head space of the seat.

7. The intelligent child seat as described in claim 1, characterized in that: The control terminal (2) includes a display panel (21) for displaying monitoring data and buttons (22), the buttons (22) including a power button, a temperature control button, a humidity control button and an automatic control button.

8. The intelligent child seat as described in claim 7, characterized in that: The button (22) is made of transparent plastic and has a built-in LED light. The LED light will flash when the button (22) is pressed.

9. The intelligent child seat as described in claim 7 or 8, characterized in that: The button (22) also includes a child lock button. Pressing the child lock button will enter the lock mode, which will disable other control buttons. To unlock the lock mode, the child lock button and the switch button must be pressed simultaneously for more than 3 seconds.

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