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WO2017054411A1 - Dispositif de chauffage de tissu humide/masque portable - Google Patents

Dispositif de chauffage de tissu humide/masque portable Download PDF

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Publication number
WO2017054411A1
WO2017054411A1 PCT/CN2016/075364 CN2016075364W WO2017054411A1 WO 2017054411 A1 WO2017054411 A1 WO 2017054411A1 CN 2016075364 W CN2016075364 W CN 2016075364W WO 2017054411 A1 WO2017054411 A1 WO 2017054411A1
Authority
WO
WIPO (PCT)
Prior art keywords
mask
wet tissue
portable
circuit board
heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2016/075364
Other languages
English (en)
Chinese (zh)
Inventor
王浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avinst Co Ltd
Original Assignee
Avinst Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avinst Co Ltd filed Critical Avinst Co Ltd
Publication of WO2017054411A1 publication Critical patent/WO2017054411A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/00—Ohmic-resistance heating

Definitions

  • the present invention relates to a heating device, and more particularly to a portable wet tissue/mask heater.
  • wet wipes/masks have gradually entered people's daily lives.
  • a big problem with wet wipes/masks on the market today is the temperature problem. Because the wet wipes/masks contain more liquid components, the temperature of the wet wipes/mask is lower when the ambient temperature is lower. This will result in the use of wet wipes/masks. Due to the large temperature difference between human skin and wet wipes/masks, the use of ⁇ is not comfortable and can cause skin discomfort.
  • wet wipes/masks most users use hot water to adjust the temperature of the wet wipes/masks. Although they can also meet the needs of use, they are expensive and inconvenient, especially during travel or business trips. In the middle, it is not always convenient to find the heating source, which causes great inconvenience to the user, so the wet tissue/mask heater is born.
  • wet tissue towel heaters are mostly complicated in structure and unfavorable for carrying, resulting in uneconomical use of the wet tissue/mask heater. Therefore, it is particularly important to provide a portable wet tissue/mask heater which is simple in structure, compact in appearance, easy to carry and easy to use.
  • a portable wet tissue/mask heater comprising an accommodating space for placing a wet tissue/mask, a heating device for the accommodating space, and Connecting a circuit board controlled by the heating device, the heating device comprising a first heat generating sheet, a first heat conducting sheet for conducting heat of the first heat generating sheet to a plane of the accommodating space, for detecting the wet tissue/ a temperature sensor for the mask temperature, a wet tissue/mask detecting device for detecting whether the wet tissue/mask is placed in the accommodating space; the circuit board includes a receiving device for receiving the temperature sensor and the wet paper A control module for the signal of the towel/mask detection device.
  • the accommodating space includes a first body and is connected to the first body and forms a wet tissue/mask with the first body
  • the second body of the gap, the two planes of the accommodating space, the wet tissue or the mask is placed flat therebetween.
  • the first heat generating sheet is disposed in the first body, and the second body includes a second heat generating sheet for generating heat and And a second heat conducting sheet that conducts heat to the other surface of the accommodating space, wherein the second surface is parallel to the first surface.
  • the first thermally conductive sheet and the second thermal conductive sheet are each a single layer sheet structure of metal or silica gel or graphite.
  • the first body and the second body are connected by a screw connection mechanism or a flip connection mechanism.
  • the housing of the first body includes a receiving cavity, and the circuit board is disposed in the receiving cavity.
  • the wet tissue/mask detecting device is a touch-control device or a photoelectric sensor device or a magnetic sensor device.
  • the temperature sensor is disposed on the first body to detect the temperature of the wet tissue/mask.
  • the housing is provided with a power display device
  • the power display device is electrically connected to the control module of the circuit board.
  • the power module is a built-in rechargeable battery module or an external power module.
  • the circuit board further includes means for connecting the external power supply module to supply power to or to the circuit on the circuit board.
  • the battery module charges the micro USB slot.
  • the portable wet tissue/mask heater of the present invention has the following advantages: the structure is simple, the appearance is small, the port is easy to carry and the use is convenient. Brief description of the drawing
  • FIG. 1 is a schematic structural view of an embodiment of a portable wet tissue/mask heater according to the present invention
  • FIG. 2 is an exploded perspective view of an embodiment of a portable wet tissue/mask heater of the present invention
  • FIG. 3 is a circuit block diagram of an embodiment of a portable wet tissue/mask heater of the present invention.
  • the terms "provided” and “provided” should be understood broadly, and may be fixed or detachable, or integrated, unless otherwise explicitly stated and defined.
  • the ground settings can be directly connected or indirectly connected through an intermediate medium.
  • the specific meanings of the above terms in the present invention can be understood by those skilled in the art on a case-by-case basis.
  • the portable wet tissue/mask heater of the present embodiment includes a first body 1 and a second body 2;
  • the first body 1 includes a housing 11, a first heat generating sheet 12, and a first The heat conductive sheet 13, the temperature sensor 14, the wet tissue/mask detecting device 15, the circuit board 16, the side frame 17, and the first outer cover 18;
  • the second body 2 includes an inner frame 23 and a second outer cover 24.
  • the first body 1 and the second body 2 are connected by a screw connection mechanism. Specifically, one side of one side of the housing 11 of the first body 1 is provided with a screw connection seat, and the inner frame 23 of the second body 2 is a corresponding one side edge of the screw connector of the housing 11 of the first body 1 is provided with a screw hole, and the first body 1 and the second body 2 are connected by a screw, a screw hole and a screw seat; the second body 2 is second
  • the outer cover 24 is connected to the first body 1 through the inner frame 23; the first body 1 and the second body 2 form a receiving space 3 for placing the wet tissue/mask by a screw connection mechanism.
  • the material of the casing 11 is mainly made of heat-resistant insulation, and the specific material is not limited.
  • the casing 11 includes a receiving cavity and a circuit board. 16 is located in the In the accommodating cavity, the side frame 17 of the first body 11 and the first outer cover 18 are connected to the housing 1 1 by snapping or the like, so that the accommodating cavity forms a closed cavity for protecting the cover cavity.
  • the circuit board 16 and the circuit board 16 are not visible from the outer surface of the cavity.
  • the circuit board 16 is sized to meet the needs of the circuit design, or may be built into a smaller heater. The specific size specifications can be determined according to the needs of the actual circuit and the size of the casing 11.
  • the circuit board 16 includes a control module 161 for receiving signals from the temperature sensor 14 and the wet tissue/mask detecting device 15 and a power module 162 for supplying power to the circuits on the circuit board 16;
  • the power module 162 is a built-in rechargeable battery module or an external power module, and the built-in rechargeable battery module may be a lithium battery module, a battery module, or the like.
  • the circuit board 16 also includes a micro USB socket 166 for connecting the external power supply module described above to power the circuitry on the circuit board 16 or to charge the internal rechargeable battery module.
  • the first body 1 further includes a power display device 19, and the power display device 19 can be disposed on the housing 11 at any position convenient for the user to receive the reminder information; the power display device 19 is electrically connected to the control module 161 of the circuit board 16 and The utility model is used for reminding the user to replace the power module 162 or charging the portable wet tissue/mask heater of the embodiment when the power of the power module 162 is low; the power display device 19 can be a light-emitting diode, an LED lamp, One of the LED display screens, the LCD display screens, or the electronic ink display screens, in various embodiments of the present invention, different types of power quantity display devices 19 can be employed depending on cost and energy consumption.
  • the first heat generating sheet 12 is disposed on the casing 11 of the first body 1 and electrically connected to the control module 161 of the circuit board 16 through the first conditioning circuit 164 for generating heat.
  • the first heat generating sheet 12 can be It is a silica gel heating sheet, a mica heating sheet, a ceramic heating sheet, a PET electric heating film polyester heating sheet, etc., and the specific material and shape thereof are not limited;
  • the first heat conducting sheet 13 is disposed on the casing 11 and is provided with the first heat generating sheet 12 One side, for transferring heat from the first heating sheet 12 and further transferring the heat to the wet tissue/mask which needs to be heated, so that the user can comfortably use the wet tissue/mask in a lower temperature environment, first
  • the heat conductive sheet 13 is a single layer structure of metal or silica gel or graphite, and its shape is not limited.
  • the second body 2 further includes a second heat generating sheet 21 and a second heat conducting sheet 22 disposed on the inner frame 23 or the second outer cover 24, and the second heat generating sheet 21 passes
  • the second conditioning circuit 163 is electrically connected to the control module 161 of the circuit board 16 for generating heat, and may be a silicone heating sheet, a mica heating sheet, a ceramic heating sheet, a PET electric heating film polyester heating sheet, etc., and the specific material and shape thereof.
  • the heat conducting sheet 22 is for conducting heat from the second heat generating sheet 21 and further transferring the heat to the wet tissue/mask which needs to be heated, and the second heat conducting sheet 22 is a single layer structure of metal or silica gel or graphite, and the shape thereof is not limited;
  • the wet tissue/mask is placed between the first thermal conductive sheet 13 and the second thermal conductive sheet 22, so that the wet tissue/mask can be heated on both sides, which is more efficient and more uniform in heating.
  • the temperature sensor 14 is disposed on the first body to detect the temperature of the wet tissue/mask, and is used for detecting the temperature of the wet tissue/mask; the temperature sensor 14 is electrically connected to the control module 161 of the circuit board 16, and the control module 161
  • the first control signal is output such that the first heat generating sheet 12 and the second heat generating sheet 21 generate heat, and the first heat conductive sheet 13 and the second heat conductive sheet 22 conduct heat to the wet tissue/mask which needs to be heated, and the wet tissue/mask has been reached.
  • the preset temperature ⁇ the temperature sensor 14 outputs a signal to the control module 161, and the control module 161 processes the signal and outputs a second control signal to stop the first heat generating sheet 12 and the second heat generating sheet 21 from generating heat, thereby making the wet tissue /
  • the temperature on the mask reaches a preset temperature and remains constant to prevent damage to the wet wipes/mask and the user from excessive temperatures.
  • the wet tissue/mask detecting device 15 is configured to detect whether the wet tissue/mask is placed in the accommodating space 3 between the first body 1 and the second body 2, and passes through the third conditioning circuit 167 and the circuit board 16
  • the control module 161 is electrically connected; the wet tissue/mask detecting device 15 is a touch-sensitive device or a photoelectric sensing device.
  • the touch-control device may be a micro-switch, a pressure sensor, or the like, and may be disposed on one side of the casing 11 of the first body 1 on which the first heat-generating sheet 12 is disposed, and the wet tissue/mask is placed. Since the wet tissue/mask is pressed against a touch-control device such as a micro-switch or a pressure sensor, a touch-off device such as a jog or a pressure sensor is turned on to the power module 161 to cause the circuit board 16 to start working and generate a signal.
  • a touch-control device such as a micro-switch or a pressure sensor
  • a touch-off device such as a jog or a pressure sensor is turned on to the power module 161 to cause the circuit board 16 to start working and generate a signal.
  • the signal is sent to the control module 161 through the third conditioning circuit 167, and the control module 161 processes the signal and outputs the first control signal so that the first heating element 12 and the second heating element 21 generate heat, and the first thermal conductive sheet 13 and the first The two heat conducting sheets 22 conduct heat to the wet tissue/mask which needs to be heated.
  • the temperature sensor 14 After the wet tissue/mask has reached the preset temperature, the temperature sensor 14 outputs a signal to the control module 161, and the control module 161 processes the signal and outputs the first
  • the second control signal causes the first heating element 12 and the second heating element 21 to stop generating heat, so that the temperature on the wet tissue/mask reaches a preset temperature and remains constant; After heating is complete remove the wet tissue / inch mask, micro Jian off, pressure sensors, touch Jian closing means returned to the initial state, power-off, waiting for the next use can
  • the photoelectric sensing device may be a photosensitive resistor with high sensitivity and fast reaction speed, a photoelectric pair tube, etc., which can be set Arranging a corresponding signal on the first body 1 or the second body 2 at a position where a light change is detected by placing or removing a wet tissue/mask, and a corresponding signal is generated in a photo-sensitive device such as a wet tissue/mask, a photoresistor, a photoelectric pair tube, and the like.
  • the signal is sent to the control module 161 through the third conditioning circuit 167.
  • the control module 161 processes the signal and outputs the first control signal so that the first heat generating sheet 12 and the second heat generating sheet 21 generate heat, and the first heat conducting sheet 13 and the second portion
  • the heat conducting sheet 22 conducts heat to the wet tissue/mask which needs to be heated.
  • the temperature sensor 14 After the wet tissue/mask has reached the preset temperature, the temperature sensor 14 outputs a signal to the control module 161, and the control module 161 processes the signal and outputs the second.
  • the control signal causes the first heating element 12 and the second heating element 21 to stop generating heat, so that the temperature on the wet tissue/mask reaches a preset temperature and remains constant; after the heating is completed, the wet tissue/mask ⁇ , the photoresistor, the photoelectric
  • the photoelectric sensing device such as the tube is restored to the initial state, the power is turned off, and the next use can be waited for.
  • the first body 1 and the second body 2 are connected by a flip connection mechanism. Specifically, one side of one side of the housing 11 of the first body 1 is provided with a shaft barrel, and the inner frame 23 of the second body 2 is A corresponding side edge of the shaft of the housing 11 of the main body 1 is provided with a rotating shaft limiting device, and the first main body 1 and the second main body 2 are flipped and connected by a rotating shaft, a shaft barrel and a rotating shaft limiting device;
  • the second outer cover 24 is connected to the first body 1 through the inner frame 23; the first body 1 and the second body 2 form an accommodating space 3 for placing the wet tissue/mask by the reverse connection mechanism.
  • the circuit board 16 further includes a button control circuit 165 electrically connected to the control module 161.
  • the button control circuit 16 5 includes a power supply circuit for turning on the power module 162 to supply power to the circuit on the circuit board 16 for
  • a temperature setting circuit for setting the temperature of the wet tissue/mask to be heated is provided; the housing 11 is provided with a touch button 168, and the touch button 168 is pressed to control the electrical connection of the button control circuit 165.
  • the touch button 1 68 may be a plastic button cap, and the button cap is a metal button that can act on the corresponding electrical contact on the PCB 16, and the plastic button cap can control the electrical connection of the contacts on the PCB 16 through the metal button.
  • One of the simplest forms of the touch button includes only the power switch button, and the temperature can be preset by the circuit without manual adjustment.
  • the advantage is that the control is simplified, the use is convenient, and the power can be turned on and off. Stop heating the wet wipes/mask.
  • touch button includes a power switch button and a temperature setting button, which can be powered by a power source.
  • the ⁇ button and the temperature setting button turn on the power module 162 and set the preset temperature of the wet tissue/mask to be heated.
  • the wet tissue/mask detecting device 15 is a magnetic sensing device, and the magnetic sensing device may be a clarinet device.
  • the clarinet is disposed on the first body 1 and connected in series with the third conditioning circuit 167 through a wire, and the corresponding magnet is disposed on the second body 2. In the right place.
  • the wet paper towel/mask is placed on the first heat conducting plate 13 of the first body 1 by turning on the power module 162 and setting a preset temperature of the wet tissue/mask to be heated by the power switch button and the temperature setting button.
  • the second body 2 is turned around in the direction of the first body 1 to form the accommodating space 3 ⁇ , and the magnet on the second body 2 is close to the reed switch on the first body 1 to make the reed switch work.
  • the state is the closed state, and the ⁇ clarinet generates a signal and sends the signal to the control module 161 through the third conditioning circuit 167, and the control module 161 outputs the first control signal so that the first heating element 12 and the second heating element 21 generate heat, A heat conducting sheet 13 and a second heat conducting sheet 22 conduct heat to the wet tissue/mask which needs to be heated.
  • the temperature sensor 14 After the wet tissue/mask has reached a preset temperature, the temperature sensor 14 outputs a signal to the control module 161, and the control module 161
  • the second control signal is output such that the first heating element 12 and the second heating element 21 stop generating heat, so that the temperature on the wet tissue/mask reaches a preset. After maintaining a constant degree.
  • the second body 2 is turned away from the first body 1 in the direction of the rotation axis, the reed switch is in the closed state, and the first heat generating sheet 12 and the second heat generating sheet 21 are stopped.
  • Heat take out the wet tissue/mask, turn off the power through the power switch button, and wait for the next practical use; in this embodiment, the reed switch is taken into account the cost of the portable wet wipe/mask heater, due to the reed switch magnetic induction.
  • the working principle is more flexible and requires less specifications and error quality for portable wet wipes/mask heaters. It is not easy to cause mechanical wear and aging for many times. Magnetic induction devices can also use Hall elements, but Hall elements.
  • wet tissue/mask detection devices 15 can be employed depending on cost and energy consumption.

Landscapes

  • Body Washing Hand Wipes And Brushes (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

La présente invention concerne un dispositif de chauffage de tissu humide/masque portable, comprenant un premier corps principal (1) et un second corps principal (2) raccordé au premier corps principal (1) et formant un espace de logement (3) destiné à recevoir le tissu humide/masque avec le premier corps principal, le premier corps principal (1) comprenant un boîtier (11), une première pièce émettant de la chaleur (12), une première pièce thermoconductrice (13), un capteur de température (14), un appareil de détection de tissu humide/masque (15) et une carte de circuit imprimé (16) et la carte de circuit imprimé (16) comprenant un module de commande (161) destiné à recevoir un signal provenant du capteur de température (14) et de l'appareil de détection de tissu humide/masque (15) et un module d'alimentation électrique (162) destiné à fournir de l'énergie au circuit sur la carte de circuit imprimé (16). Le dispositif de chauffage de tissu humide/masque portable selon la présente invention présente une structure simple et une petite apparence raffinée et est facile à transporter et est pratique à utiliser.
PCT/CN2016/075364 2015-09-30 2016-03-02 Dispositif de chauffage de tissu humide/masque portable Ceased WO2017054411A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520769512.4U CN204968130U (zh) 2015-09-30 2015-09-30 一种便携式湿纸巾/面膜加热器
CN201520769512.4 2015-09-30

Publications (1)

Publication Number Publication Date
WO2017054411A1 true WO2017054411A1 (fr) 2017-04-06

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ID=55063164

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/075364 Ceased WO2017054411A1 (fr) 2015-09-30 2016-03-02 Dispositif de chauffage de tissu humide/masque portable

Country Status (2)

Country Link
CN (1) CN204968130U (fr)
WO (1) WO2017054411A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204968130U (zh) * 2015-09-30 2016-01-13 深圳市汉品科技有限公司 一种便携式湿纸巾/面膜加热器
CN115615119A (zh) * 2022-10-09 2023-01-17 长虹美菱股份有限公司 一种用于冰箱的面膜加热装置及冰箱
CN115493357A (zh) * 2022-10-28 2022-12-20 长虹美菱股份有限公司 一种面膜加热装置及控制方法
CN117485389B (zh) * 2023-11-29 2024-05-28 江苏九州电器有限公司 一种用于高铁的ptc空气加热器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004130066A (ja) * 2002-08-16 2004-04-30 Pigeon Corp ウエットティッシュ加温器
CN201448899U (zh) * 2009-07-30 2010-05-05 东莞市前锋电子有限公司 电磁烤炉之检测烤盘结构
CN202445974U (zh) * 2012-02-27 2012-09-26 马青 湿巾加热器
CN203153601U (zh) * 2013-03-27 2013-08-28 方文盛 湿巾加热器
CN204968130U (zh) * 2015-09-30 2016-01-13 深圳市汉品科技有限公司 一种便携式湿纸巾/面膜加热器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004130066A (ja) * 2002-08-16 2004-04-30 Pigeon Corp ウエットティッシュ加温器
CN201448899U (zh) * 2009-07-30 2010-05-05 东莞市前锋电子有限公司 电磁烤炉之检测烤盘结构
CN202445974U (zh) * 2012-02-27 2012-09-26 马青 湿巾加热器
CN203153601U (zh) * 2013-03-27 2013-08-28 方文盛 湿巾加热器
CN204968130U (zh) * 2015-09-30 2016-01-13 深圳市汉品科技有限公司 一种便携式湿纸巾/面膜加热器

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