Safety seat

Abstract

The utility model provides a safety seat which comprises a seat body, a processor, a heating device, a cooling device, a touch control device and a voice interaction device, the processor, the heating device, the cooling device, the touch control device and the voice interaction device are arranged on the seat body, and the heating device and the cooling device are connected with the same touch control device through the processor. The heating device and the cooling device are connected with the voice interaction device through the processor, and the processor controls the heating device and the cooling device according to signals of the touch control device and / or the voice interaction device. According to the safety seat, the user operation experience can be improved.

Description

Technical Field

[0001] This application relates to the field of children's products technology, and more particularly to a car seat. Background Technology

[0002] While providing basic safety protection, child safety seats are also gradually improving in terms of functionality and comfort. Currently, some child safety seats are equipped with features such as seat ventilation and heating. However, because the intelligent systems of child safety seats are relatively simple, these functions often can only be manually controlled by the user, lacking a smart interactive experience and remaining inconvenient to use.

[0003] Therefore, it is necessary to provide an improved car seat to solve the above problems. Utility Model Content

[0004] This application provides a safety seat that enhances the user's operating experience.

[0005] This application discloses a child safety seat, including a processor, a heating device, a cooling device, a touch control device, and a voice interaction device. The touch control device is disposed on the outside of the child safety seat, and the heating device and the cooling device are disposed on the inside of the child safety seat. The heating device and the cooling device are connected to the same touch control device through the processor, and the heating device and the cooling device are connected to the voice interaction device through the processor. The processor controls the heating device and the cooling device according to the signals from the touch control device and / or the voice interaction device.

[0006] Furthermore, it also includes a display device connected to the processor, the display device being located on the outside of the safety seat and close to the touch device.

[0007] Furthermore, the display device is an indicator light, and there are several indicator lights arranged side by side to display the setting of the heating device or the cooling device.

[0008] Furthermore, it also includes a power supply device connected to the processor, the power supply device being a power port located on the outside of the safety seat, and the power port and the touch device being located on opposite sides of the display device.

[0009] Furthermore, the cooling device is a fan, and there are two cooling devices, which are respectively located on the left and right sides of the back of the safety seat; the heating device is a heating element, which is located on the seat and / or back of the safety seat.

[0010] Furthermore, the voice interaction device includes a microphone sensor and a speaker, with the microphone sensor located on the lower part of the side of the car seat; the aperture of the microphone sensor is less than 3mm.

[0011] Furthermore, the touch control device is a touch button, and the touch control device is located in the middle of the side of the safety seat.

[0012] Furthermore, it also includes a seat belt and a seat belt detection device connected to the processor. The seat belt detection device is used to detect the usage status of the seat belt, and the voice interaction device can be used to prompt the usage status of the seat belt.

[0013] Furthermore, it also includes a pressure sensor connected to the processor, the pressure sensor being disposed in the seat portion of the safety seat.

[0014] Furthermore, it also includes a temperature sensor connected to the processor, the temperature sensor being used to detect the ambient temperature, and the processor being used to control the heating device and the cooling device based on the detection result of the temperature sensor.

[0015] This application's car seat, by incorporating heating and cooling devices, allows for temperature adjustment, enhancing child comfort. By integrating a touchscreen and voice interaction device, users can manually adjust the temperature via the touchscreen or control it via voice, enabling more efficient operation and improving user experience and ease of use. Furthermore, since both the touchscreen and voice interaction devices are connected to a processor, the results of touchscreen actions can be fed back through the voice interaction device, further enhancing the interactive experience.

[0016] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this specification. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this specification and, together with the description, serve to explain the principles of this specification.

[0018] Figure 1 This is a connection diagram of the child safety seat described in this application.

[0019] Figure 2 This is a perspective view of the car seat described in this application.

[0020] Figure 3 yes Figure 1 Side view.

[0021] Explanation of icon numbers

[0022] 10. Seat body; 11. Backrest; 12. Seat; 13. Pressure sensor; 14. Temperature sensor; 20. Processor; 30. Heating device; 40. Cooling device; 50. Touch control device; 60. Voice interaction device; 61. Microphone sensor; 62. Speaker; 70. Display device; 71. Indicator light; 80. Power supply device; 81. Power port; 90. Seat belt detection device. Detailed Implementation

[0023] The technical solutions in the embodiments (or "implementations") of this application will be clearly and completely described herein with reference to the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0024] If the embodiments of this application contain terms relating to directional indications or positional relationships (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationships and movements between components in a specific posture (as shown in the attached figures); if the specific posture changes, the directional indications or positional relationships will also change accordingly. Furthermore, the terms "first" and "second" used in the embodiments of this application are only for descriptive convenience and should not be construed as indicating or implying relative importance.

[0025] The embodiments of this application will now be described in detail.

[0026] like Figure 1 and Figure 2 As shown, this application provides a safety seat, including a seat body 10, a processor 20, a heating device 30, a cooling device 40, a touch control device 50, and a voice interaction device 60.

[0027] The processor 20, heating device 30, cooling device 40, touch control device 50, and voice interaction device 60 are all mounted on the seat body 10. The heating device 30 and cooling device 40 are located on the inner side of the seat body 10, while the touch control device 50 and voice interaction device 60 are located on the outer side of the seat body 10. The heating device 30, cooling device 40, touch control device 50, and voice interaction device 60 are all connected to the processor 20 and can receive or send signals to the processor 20.

[0028] A heating device 30 is installed on the backrest 11 and / or seat 12 of the seat body 10 to heat the seat body 10, especially to prevent children from feeling cold in cold weather. In this embodiment, the heating device 30 is a heating element, which is connected to the processor 20 via a wiring harness. In actual use, the user can flexibly adjust the number or location of the heating elements according to actual needs.

[0029] like Figure 2 As shown, in this embodiment, the cooling device 40 is a fan, which can ventilate or dissipate heat from the seat body 10, preventing discomfort to children in cases of poor air circulation or hot weather. There are two cooling devices 40, which are respectively located on the left and right sides of the backrest 11 of the seat body 10.

[0030] like Figure 3 As shown, the touch control device 50 can convert the user's touch pressure into an electrical signal and transmit it to the processor 20. The touch control device 50 is located in the center of the side of the seat body 10, a position easily accessible to the user, requiring minimal body movement and facilitating quick operation. The touch control device 50 is a touch button with a simpler, more modern appearance, making the overall seat design more aesthetically pleasing and streamlined. It also reduces manufacturing and assembly complexity, offering high durability while lowering costs.

[0031] The heating device 30 and cooling device 40 are connected to the same touch control device 50 via the processor 20. Users can control the heating device 30 and cooling device 40 by operating the touch control device 50. It is worth noting that this application uses only one touch control device 50, and control of the heating device 30 and cooling device 40 is achieved by pressing the same touch control device 50. Thus, users only need one touch control device 50 to control the heating and cooling functions, avoiding the clutter of multiple control panels or buttons, improving ease of use, and contributing to a simpler appearance for the child safety seat.

[0032] In actual operation, the heating and cooling functions can be switched based on the duration of the press. For example, a long press triggers control of the heating device 30, and a short press triggers control of the cooling device 40. Alternatively, the switching can be based on the number of presses. For example, a single click triggers control of the heating device 30, and a double click triggers control of the cooling device 40. Furthermore, by cooperating with the speaker 62 of the voice interaction device 60, different sound effects can be set for each operation when switching control between the heating device 30 and the cooling device 40.

[0033] The voice interaction device 60 includes a microphone sensor 61 and a speaker 62. The microphone sensor 61 is located on the lower part of the side of the seat body 10, and is used to collect the user's voice signal and convert it into an electrical signal for transmission to the processor 20. The microphone sensor 61 has an aperture of less than 3mm, which enhances the accuracy of sound collection and has good voice reception effect. Its small size also allows for good concealment and reduces the impact on the overall appearance of the seat.

[0034] The heating device 30 and the cooling device 40 are connected to the voice interaction device 60 via the processor 20. Users can control the heating device 30 and the cooling device 40 by giving voice input through the microphone sensor 61.

[0035] In some cases, the processor 20 can be programmed with wake-up phrases. When the microphone sensor 61 receives the corresponding wake-up phrase from the user's voice input, it can trigger the processor 20 to control the heating device 30 or the cooling device 40, enabling voice interaction even when the child safety seat is not connected to the internet. When the child safety seat is connected to the internet, the processor 20 can not only receive the user's voice through the microphone sensor 61, but also further improve the accuracy and response speed of voice recognition through cloud-based intelligent algorithms, achieving more intelligent and personalized voice control.

[0036] Speaker 62, under the control of processor 20, can emit sounds to provide status updates and voice prompts to the user. For example, speaker 62 can periodically announce the activation status of various functions of the child safety seat, helping the user quickly understand the current status of the seat. When the user controls the heating device 30 or the cooling device 40, speaker 62 can promptly announce the operation status of the heating device 30 or the cooling device 40, allowing the user to receive feedback on the operation without having to specifically check the child safety seat. Speaker 62 can also broadcast warning messages or play prompt sounds when the child safety seat malfunctions, alerting the user to potential problems. In some situations, such as after the child has fallen asleep or when the user desires a quiet environment in the vehicle, speaker 62 can be turned off to maximize the user experience.

[0037] The processor 20 can control the heating device 30 and the cooling device 40 based on signals from the touch device 50 and / or the voice interaction device 60. The touch device 50 and the voice interaction device 60 provide multiple operating methods, allowing users to easily adjust the temperature of the child safety seat by touch or voice as needed, thus enhancing the user experience.

[0038] Simultaneously, the touch control device 50 and the voice interaction device 60 can also interact. When the user controls the heating device 30 or the cooling device 40 through the touch control device 50, the speaker 62 can also broadcast the control results from the touch control device 50. The intelligent control of the processor 20 enables the various devices to work in coordination, optimizing the user experience of the child safety seat, increasing safety and convenience, and meeting the needs of users in different usage scenarios.

[0039] In some cases, the child car seat also includes a temperature sensor 14 connected to the processor 20. The temperature sensor 14 detects the ambient temperature and transmits the result to the processor 20. The processor 20 controls the heating device 30 and the cooling device 40 based on the detection result from the temperature sensor 14. For example, when the temperature sensor 14 detects that the ambient temperature is higher than a set threshold, the processor 20 controls the cooling device 40 to turn on and perform a cooling operation. In this way, the processor 20 can autonomously adjust the temperature of the child car seat according to the ambient temperature, enhancing the intelligence of the child car seat.

[0040] Furthermore, the seat body 10 is also equipped with a display device 70 connected to the processor 20. The display device 70 is located on the outside of the seat body 10 and close to the touch device 50, and is used to display the status of the child safety seat under the control of the processor 20. By setting up the display device 70, users can not only receive status feedback from the child safety seat through the voice interaction device 60, but also intuitively understand the current status of the child safety seat through the display device 70, thus improving the user experience.

[0041] In this embodiment, as Figure 3 As shown, the display device 70 is an indicator light 71. There are several indicator lights 71 arranged side-by-side to display the setting of the heating device 30 or the cooling device 40. Users can clearly understand the current temperature adjustment status of the child safety seat by observing the changes in the indicator lights 71. In some cases, the display device 70 may also be configured in other forms, such as an electronic display screen.

[0042] Furthermore, the child safety seat also includes a pressure sensor 13, a power supply device 80, a seat belt (not shown in the figure), and a seat belt detection device 90.

[0043] Pressure sensor 13 is installed in the seat 12 of the seat body 10 and connected to processor 20, which can transmit the collected pressure signal to processor 20. Processor 20 can determine whether the child is seated based on the pressure signal collected by pressure sensor 13.

[0044] The power supply device 80 is connected to the processor 20 and provides power to the processor 20, heating device 30, cooling device 40, touch device 50, voice interaction device 60, display device 70, and seat belt detection device 90, and other interactive or sensor devices on the child safety seat. In this embodiment, the power supply device 80 is a power port 81, which can be connected to an external power source via a wiring harness. The power port 81 is located on the outside of the seat body 10 for easy connection to an external power source. The power port 81 and the touch device 50 are located on opposite sides of the display device 70, making the overall appearance of the child safety seat more aesthetically pleasing. In some cases, the power supply device 80 may also be in other forms, such as a built-in battery.

[0045] When the pressure sensor 13 detects that a child has sat in the seat, the processor 20 controls the power supply 80 to turn on, and all the smart devices on the car seat enter a continuous power supply state. The speaker 62 will actively announce the power supply activation of the car seat to inform the user that the car seat is now in a smart controllable state. If the processor 20 does not receive a signal input from the touch device 50 or the voice interaction device 60 within a set time (e.g., 30 seconds), the car seat will actively enter a sleep state to reduce power consumption until the user wakes up the car seat again through the touch device 50 or the voice interaction device 60.

[0046] When the pressure sensor 13 detects that the child has left, the processor 20 will control the power supply 80 to shut off after a set time (e.g., 30 minutes) to avoid excessive power consumption and reduce operating costs.

[0047] Seat belts restrain children while they are riding. A seat belt detection device 90, connected to a processor 20, detects the seat belt's operational status. Specifically, the seat belt detection device 90 can be located at the seat belt buckle; when the seat belt buckle is engaged, the seat belt detection device 90 detects that the seat belt is in normal working order and transmits a signal to the processor 20.

[0048] The voice interaction device 60 can be used to indicate the seat belt's usage status. For example, after a child is seated, if the seat belt detection device 90 does not detect that the seat belt is in normal use within a set time (e.g., 30 seconds), the processor 20 will control the speaker 62 to issue a warning until the seat belt is in normal use. During normal use of the seat belt, if it is unfastened or loosened, the processor 20 will also control the speaker 62 to issue a warning to remind the user.

[0049] As can be seen, the processor 20 of this application's car seat is connected to the heating device 30, cooling device 40, touch control device 50, voice interaction device 60, display device 70, pressure sensor 13, temperature sensor 14, power supply device 80, and seat belt detection device 90, enabling coordinated control of these devices and optimizing the riding experience. Real-time data interaction and feedback from each device allow the car seat to provide a comfortable seating environment, ensuring child safety, while also improving the intelligent response speed and accuracy of the car seat, achieving more efficient comfort and safety assurance.

[0050] The car seat of this application, by incorporating a heating device 30 and a cooling device 40, allows for temperature adjustment, enhancing the comfort of the child. By including a touch control 50 and a voice interaction device 60, users can manually adjust the car seat temperature via the touch control 50 or by voice control via the voice interaction device 60, enabling more efficient operation and improving the user experience and ease of use. Furthermore, since both the touch control 50 and the voice interaction device 60 are connected to the processor 20, the operation results of the touch control 50 can be fed back through the voice interaction device 60, further enhancing the interactive experience.

[0051] It should be noted that the technical solutions or features described in the above embodiments can be combined or supplemented with each other without conflict. The scope of protection of this application is not limited to the precise structures described in the above embodiments and shown in the accompanying drawings; all modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A safety seat, characterized in that, The device includes a seat body and a processor, a heating device, a cooling device, a touch control device, and a voice interaction device disposed on the seat body. The number of touch control devices is one. The heating device and the cooling device are connected to the same touch control device through the processor. The heating device and the cooling device are also connected to the voice interaction device through the processor. The processor controls the heating device and the cooling device according to the signals from the touch control device and / or the voice interaction device. The processor can control the switching between the heating device and the cooling device based on the duration of the touch device being pressed; and / or, the processor can control the switching between the heating device and the cooling device based on the number of times the touch device is pressed.

2. The safety seat of claim 1, wherein The seat body is also provided with a display device connected to the processor. The display device is located on the outside of the seat body and close to the touch device.

3. The safety seat of claim 2, wherein The display device is an indicator light, and there are several indicator lights arranged side by side to display the setting of the heating device or the cooling device.

4. The safety seat of claim 2, wherein It also includes a power supply device connected to the processor, the power supply device being a power port located on the outside of the seat body, and the power port and the touch device being located on opposite sides of the display device.

5. The safety seat of claim 1, wherein, Both the heating device and the cooling device are located on the inner side of the seat body. The cooling device is a fan, and there are two cooling devices, which are respectively located on the left and right sides of the back of the seat body. The heating device is a heating element, which is located on the back and / or seat of the seat body.

6. The safety seat of claim 1, wherein, The voice interaction device includes a microphone sensor and a speaker. The microphone sensor is located on the lower part of the side of the seat body; the aperture of the microphone sensor is less than 3mm.

7. The safety seat of claim 1, wherein The touch control device is located on the outer side of the seat body, and the touch control device is a touch button located in the middle of the side of the seat body.

8. The safety seat of claim 1, wherein, It also includes a seat belt and a seat belt detection device connected to the processor. The seat belt detection device is used to detect the usage status of the seat belt, and the voice interaction device can be used to prompt the usage status of the seat belt.

9. The safety seat of claim 1, wherein, The seat body is also equipped with a pressure sensor, which is connected to the processor.

10. The safety seat of claim 1, wherein, The seat body is also equipped with a temperature sensor connected to the processor. The temperature sensor is used to detect the ambient temperature, and the processor is used to control the heating device and the cooling device according to the detection result of the temperature sensor.

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