KR20240043612A - Infrared sensor-based thermostat hair dryer - Google Patents
Infrared sensor-based thermostat hair dryer Download PDFInfo
- Publication number
- KR20240043612A KR20240043612A KR1020220122910A KR20220122910A KR20240043612A KR 20240043612 A KR20240043612 A KR 20240043612A KR 1020220122910 A KR1020220122910 A KR 1020220122910A KR 20220122910 A KR20220122910 A KR 20220122910A KR 20240043612 A KR20240043612 A KR 20240043612A
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- hair dryer
- infrared sensor
- dryer
- hair
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims 1
- 238000013021 overheating Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/025—Interfacing a pyrometer to an external device or network; User interface
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/03—Heaters specially adapted for heating hand held tools
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Cleaning And Drying Hair (AREA)
Abstract
본 발명은 적외선 온도감지 센서을 활용하여 헤어드라이기의 PTC히터를 제어하는 기술로서 사용자의 모발을 보호하고 제품의 과열을 예방하는 효과 발생The present invention is a technology that uses an infrared temperature sensor to control the PTC heater of a hair dryer, which has the effect of protecting the user's hair and preventing overheating of the product.
Description
본 발명은 드라이기 사용시 PTC히터의 온도를 제어하여 모발이 젖어 있을때는 뜨거운 바람이 송출되며 머리가 어느정도 마른 후에는 낮은온도의 바람이 송출되도록 적외선 온도센서를 이용하여 실시간의로 헤어드라이기 사용자의 모발온도를 측정하여 PTC히터의 온도를 조절하는 기술이다.The present invention controls the temperature of the PTC heater when using a dryer, so that hot air is sent out when the hair is wet, and low temperature wind is sent out after the hair is dry to a certain extent. By using an infrared temperature sensor, the hair temperature of the hair dryer user is measured in real time. This is a technology that measures and controls the temperature of the PTC heater.
본 발명 온도를 감지하여 바람 온도를 자동으로 조절하는 헤어드라이기 장치에 관한 것으로 화재감지기 내부에는 도1과 같이 적외선온도센서, PTC히터, 조작스위치 등이 내장되어 있으며, 이 신호를 수신받을 메인보드와 신호를 PTC히터를 제어할 전압모듈이 내장되어 있다. 히터 내부에는 자동모드와 수동모드를 선택할 수 있는 릴레이가 장착되어 사용자가 헤어드라이기의 자동온도조절 모드를 결정할 수 있다.The present invention relates to a hair dryer device that detects temperature and automatically adjusts the wind temperature. Inside the fire detector, as shown in Figure 1, an infrared temperature sensor, a PTC heater, and an operation switch are built in, and a main board to receive this signal is provided. There is a built-in voltage module that uses signals to control the PTC heater. Inside the heater, a relay is installed to select automatic mode and manual mode, allowing the user to determine the automatic temperature control mode of the hair dryer.
최근 뷰티에 대한 관심증가로 헤어드라이기 사용 중 화상피해 발생률이 높아지고 소형가전의 경우 발열의 한계상 화재위험이 많은 것을 드라이기 제조사에서 인지하고 있지만 관련 문제를 해결하기 위한 기술적 방안이 적용되지 못하고 있는 실정이다. 본 발명은 드라이기 온도조절을 사용자의 두피환경에 적합하게 자동변화하여 사용자의 화상피해를 줄이고, 드라이기제품 과열시 화재피해를 예방하는데 목적이 있다. Recently, with the increase in interest in beauty, the incidence of burn damage while using hair dryers has increased, and dryer manufacturers are aware that small home appliances have a high risk of fire due to limitations in heat generation, but technical measures to solve related problems are not being applied. . The purpose of the present invention is to reduce burn damage to users by automatically changing the temperature control of the dryer to suit the user's scalp environment and to prevent fire damage when the dryer product overheats.
상기과제를 해결하기 위해 본 발명품은 도1과 같이 드라이기 히터에 온도를 제어할 수 있는 모듈 및 전자적회로를 내장하고 적외선센서 연동을 통하여 자동온도조절을 지원하는 드라이기 제품을 개발한다.In order to solve the above problems, the present invention develops a dryer product that embeds a module and an electronic circuit that can control the temperature in the dryer heater as shown in Figure 1 and supports automatic temperature control through linking with an infrared sensor.
본 발명에 의하여 헤어드라이기로 인해 화상을 입는 문제를 해결할 수 있는 효과와 제품의 과열로 인해 화재방지기능을 제공할 수 있다.The present invention can solve the problem of getting burned by a hair dryer and provide a fire prevention function due to overheating of the product.
대표도는 본 발명에 따른 적외선센서 기반 자동온도조절 헤어드라이기 내부구조 및 작동프로세스A representative diagram shows the internal structure and operating process of an infrared sensor-based automatic temperature control hair dryer according to the present invention.
이하에서 도면을 참조하여 본 발명품을 개발하기 위한 구체적인 내용에 대하여 실시예를 중심으로 상세하게 설명한다.Hereinafter, specific details for developing the present invention will be described in detail, focusing on examples, with reference to the drawings.
대표도에 도시된 바와 같이 적외선온도 감지센서를 통해 온도 데이터를 신호 받아 일정온도 이상일때 드라이기의 PTC히터 온도을 조절한다.As shown in the diagram, temperature data is signaled through an infrared temperature sensor and the dryer's PTC heater temperature is adjusted when the temperature exceeds a certain temperature.
101. 적외선온도센서
100. 메인보드
102. 온도조절제어모듈
103. PTC히터101. Infrared temperature sensor
100. Motherboard
102. Temperature regulation control module
103. PTC heater
Claims (1)
Receive data from the infrared temperature detection sensor 101 through the main board 100 and control the temperature control module 102 to control the temperature of the PTC heater 103.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220122910A KR20240043612A (en) | 2022-09-27 | 2022-09-27 | Infrared sensor-based thermostat hair dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220122910A KR20240043612A (en) | 2022-09-27 | 2022-09-27 | Infrared sensor-based thermostat hair dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20240043612A true KR20240043612A (en) | 2024-04-03 |
Family
ID=90662436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220122910A KR20240043612A (en) | 2022-09-27 | 2022-09-27 | Infrared sensor-based thermostat hair dryer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20240043612A (en) |
-
2022
- 2022-09-27 KR KR1020220122910A patent/KR20240043612A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |