TW201541047A - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- TW201541047A TW201541047A TW103121670A TW103121670A TW201541047A TW 201541047 A TW201541047 A TW 201541047A TW 103121670 A TW103121670 A TW 103121670A TW 103121670 A TW103121670 A TW 103121670A TW 201541047 A TW201541047 A TW 201541047A
- Authority
- TW
- Taiwan
- Prior art keywords
- base
- housing
- heating element
- furnace panel
- cooling fan
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/34—Elements and arrangements for heat storage or insulation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
- Furnace Details (AREA)
Abstract
Description
本案係關於一種加熱裝置。 This case relates to a heating device.
現有的加熱電器如紅外線加熱爐或電磁爐一般包括底座、設於底座內的發熱盤、黑晶板和散熱風扇。黑晶板密封安裝於底座上，散熱風扇平放於底座內，底座的側壁開設散熱孔。紅外線加熱爐通過紅外線發熱方式對容器加熱時，發熱盤周邊溫度也同步升高，雖然底座內設有散熱風扇，但由於底座僅於側壁開散熱孔，無法形成對流，導致熱氣流聚集於底座內，散熱效果甚差，長期如此，將影響加熱電器的工作性能，且底座溫度高容易燙傷人。 Existing heating appliances such as infrared heating furnaces or induction cookers generally include a base, a heating plate disposed in the base, a black crystal plate, and a cooling fan. The black crystal plate is sealed and mounted on the base, and the cooling fan is placed flat in the base, and the side wall of the base is provided with a heat dissipation hole. When the infrared heating furnace heats the container by means of infrared heating, the temperature around the heating plate also rises synchronously. Although the cooling fan is provided in the base, since the base only opens the heat dissipation hole in the side wall, convection cannot be formed, and the hot air flow is concentrated in the base. The heat dissipation effect is very poor. For a long time, it will affect the working performance of the heating appliance, and the high temperature of the base is easy to burn people.
針對現有技術的不足，本案的目的旨在於提供一種散熱效果佳的加熱裝置。 In view of the deficiencies of the prior art, the purpose of the present invention is to provide a heating device with good heat dissipation effect.
為實現上述目的，本案採用如下技術方案： 一種加熱裝置，其包括爐面板、發熱元件、殼體和散熱風扇；該爐面板安裝於該殼體上，該爐面板和殼體之間形成一收容空腔，該發熱元件和散熱風扇安裝於收容空腔內，該發熱元件位於該爐面 板的下方，該發熱元件與該殼體的側壁之間形成通風間隔，該散熱風扇間隔位於該發熱元件的下方，該散熱風扇的出風方向面對該發熱元件，該散熱風扇與該殼體的底壁和側壁之間均形成通風間隔；該殼體的環狀頂壁開設若干沿圓周方向間隔分佈的出風口，該殼體的下端開設進風口。 In order to achieve the above objectives, the following technical solutions are adopted in this case: A heating device comprising a furnace panel, a heating element, a casing and a cooling fan; the furnace panel is mounted on the casing, a receiving cavity is formed between the furnace panel and the casing, and the heating element and the cooling fan are mounted on In the receiving cavity, the heating element is located on the furnace surface A venting space is formed between the heating element and the sidewall of the housing, the cooling fan is spaced below the heating element, and the air blowing direction of the cooling fan faces the heating element, the cooling fan and the housing A ventilation interval is formed between the bottom wall and the side wall; the annular top wall of the casing defines a plurality of air outlets spaced apart in the circumferential direction, and the lower end of the casing defines an air inlet.
進一步地，該殼體包括固定圈和底座；該固定圈包括環狀側壁和若干壓片；若干壓片自該環狀側壁的頂緣向徑向延伸形成；該固定圈安裝於該底座的上端，該爐面板卡壓於該底座和該固定圈之間，該固定圈的每兩相鄰壓片之間形成上述出風口；該發熱元件和散熱風扇均安裝於該底座內；該底座的底壁開設該進風口。 Further, the housing comprises a fixing ring and a base; the fixing ring comprises an annular side wall and a plurality of pressing pieces; a plurality of pressing pieces are formed to extend radially from a top edge of the annular side wall; the fixing ring is mounted on the upper end of the base The furnace panel is pressed between the base and the fixing ring, and the air outlet is formed between each two adjacent pressing pieces of the fixing ring; the heating element and the cooling fan are both mounted in the base; the bottom of the base The wall opens the air inlet.
進一步地，該殼體還包括底板、稱重感測器和電路板；該底座通過該稱重感測器安裝於該底板上，該電路板位於該底座和底板之間；該電路板上設有電性連接該發熱組和該稱重感測器的電路模組。 Further, the housing further includes a bottom plate, a weighing sensor and a circuit board; the base is mounted on the bottom plate by the weighing sensor, the circuit board is located between the base and the bottom plate; The circuit module is electrically connected to the heating group and the weighing sensor.
進一步地，該電路板上還設有電性連接該電路模組的無線通訊模組。 Further, the circuit board is further provided with a wireless communication module electrically connected to the circuit module.
進一步地，該加熱裝置為紅外線加熱爐，該爐面板為黑晶面板。 Further, the heating device is an infrared heating furnace, and the furnace panel is a black crystal panel.
本案的有益效果如下：本案內設有對流通道，當散熱風扇轉動時，外界氣流從殼體的進風口進入到殼體內，並穿過上述通風間隔與發熱元件充分接觸，以將發熱元件所產生的熱量帶走，進而形成熱氣流，該熱氣流 在散熱風扇的導向下經由該出風口散發出外界，散熱效果佳且效率高。 The beneficial effects of the present invention are as follows: in this case, a convection passage is provided. When the cooling fan rotates, the external airflow enters the casing from the air inlet of the casing, and is sufficiently contacted with the heating element through the ventilation interval to heat the component. The generated heat is taken away to form a hot gas stream, which is Under the guidance of the cooling fan, the outside air is emitted through the air outlet, and the heat dissipation effect is good and the efficiency is high.
1‧‧‧固定圈 1‧‧‧ fixed ring
2‧‧‧爐面板 2‧‧‧ furnace panel
3‧‧‧發熱元件 3‧‧‧heating components
4‧‧‧底座 4‧‧‧Base
5‧‧‧散熱風扇 5‧‧‧ cooling fan
6‧‧‧電路板 6‧‧‧Circuit board
8‧‧‧稱重感測器 8‧‧‧Weighing sensor
9‧‧‧底板 9‧‧‧floor
11‧‧‧出風口 11‧‧‧air outlet
圖1為本案加熱裝置的較佳實施方式的剖面示意圖。 1 is a schematic cross-sectional view of a preferred embodiment of the heating device of the present invention.
圖2為圖1的加熱裝置的另一剖面示意圖。 2 is another schematic cross-sectional view of the heating device of FIG. 1.
圖3為圖1的加熱裝置的俯視圖。 Fig. 3 is a plan view of the heating device of Fig. 1.
下面將結合附圖以及具體實施方式，對本案做進一步描述：請參見圖1至圖3，本案涉及一種加熱裝置，其較佳實施方式包括爐面板2、發熱元件3、殼體和散熱風扇5。 The present invention will be further described with reference to the accompanying drawings and specific embodiments. Referring to FIG. 1 to FIG. 3, the present invention relates to a heating device. The preferred embodiment includes a furnace panel 2, a heating element 3, a housing and a cooling fan 5. .
該爐面板2安裝於該殼體上，該爐面板2和殼體之間形成一收容空腔，該發熱元件3和散熱風扇5安裝於收容空腔內，該發熱元件3位於該爐面板2的下方，該發熱元件3與該殼體的側壁之間形成通風間隔，該散熱風扇5間隔位於該發熱元件3的下方，該散熱風扇5的出風方向面對該發熱元件3，該散熱風扇5與該殼體的底壁和側壁之間均形成通風間隔。該殼體的環狀頂壁開設若干沿圓周方向間隔分佈的出風口11，該殼體的下端開設進風口。 The furnace panel 2 is mounted on the casing, and a receiving cavity is formed between the furnace panel 2 and the casing. The heating element 3 and the cooling fan 5 are installed in the receiving cavity, and the heating element 3 is located in the furnace panel 2 In the lower part, a venting space is formed between the heating element 3 and the side wall of the housing. The cooling fan 5 is spaced below the heating element 3. The air blowing direction of the cooling fan 5 faces the heating element 3, and the cooling fan 5 forms a ventilation interval between the bottom wall and the side wall of the casing. The annular top wall of the casing defines a plurality of air outlets 11 spaced apart in the circumferential direction, and the lower end of the casing defines an air inlet.
圖1的箭頭走向示意了本加熱裝置內的氣流路徑，當散熱風扇5轉動時，外界氣流從殼體的進風口進入到殼體內，並穿過上述 通風間隔與發熱元件3充分接觸，以將發熱元件3所產生的熱量帶走，進而形成熱氣流，該熱氣流在散熱風扇5的導向下經由該出風口11散發出外界，散熱效果佳且效率高。 The arrow direction of FIG. 1 illustrates the air flow path in the heating device. When the heat dissipation fan 5 rotates, the external air flow enters the casing from the air inlet of the casing and passes through the above. The ventilation interval is in full contact with the heating element 3 to take away the heat generated by the heating element 3, thereby forming a hot air flow, and the hot air flow is emitted outside the air outlet 11 under the guidance of the cooling fan 5, and the heat dissipation effect is good and the efficiency is high. high.
本實施例中，該殼體包括固定圈1和底座4。該固定圈1包括環狀側壁和若干壓片。若干壓片自該環狀側壁的頂緣向徑向延伸形成。該固定圈1安裝於該底座4的上端，該爐面板2卡壓於該底座4和該固定圈1之間，該固定圈1的每兩相鄰壓片之間形成上述出風口11。該發熱元件3和散熱風扇5均安裝於該底座4內。該底座4的底壁開設該進風口12。 In this embodiment, the housing includes a retaining ring 1 and a base 4. The retaining ring 1 comprises an annular side wall and a plurality of pressure sheets. A plurality of pellets extend radially from the top edge of the annular sidewall. The fixing ring 1 is mounted on the upper end of the base 4, and the furnace panel 2 is pressed between the base 4 and the fixing ring 1. The air outlet 11 is formed between each two adjacent pressing pieces of the fixing ring 1. The heat generating component 3 and the heat radiating fan 5 are both mounted in the base 4. The air inlet 12 is opened in the bottom wall of the base 4.
該殼體還進一步包括底板9、稱重感測器8和電路板6。該底座4通過該稱重感測器8安裝於該底板9上，該電路板6位於該底座4和底板9之間。該稱重感測器8用於檢測容器的重量變化，進而檢測到容器的水量。該電路板6上設有電性連接該發熱組和該稱重感測器8的電路模組。該電路板6上還設有電性連接該電路模組的無線通訊模組如藍牙或射頻模組，用於無線連接遙控器。 The housing further includes a bottom plate 9, a load sensor 8 and a circuit board 6. The base 4 is mounted to the base plate 9 by the weighing sensor 8, and the circuit board 6 is located between the base 4 and the bottom plate 9. The weighing sensor 8 is used to detect a change in the weight of the container, thereby detecting the amount of water in the container. The circuit board 6 is provided with a circuit module electrically connected to the heat generating group and the weighing sensor 8. The circuit board 6 is further provided with a wireless communication module electrically connected to the circuit module, such as a Bluetooth or a radio frequency module, for wirelessly connecting the remote controller.
本實施例中，該爐面板2為黑晶面板，黑晶面板具有良好的導磁和導熱性能，可優化導熱效果，提高散熱效果。 In this embodiment, the furnace panel 2 is a black crystal panel, and the black crystal panel has good magnetic conductive and thermal conductivity properties, can optimize the heat conduction effect, and improve the heat dissipation effect.
對於本領域的技術人員來說，可根據以上描述的技術方案以及構思，做出其它各種相應的改變以及變形，而所有的這些改變以及變形都應該屬於本案權利要求的保護範圍之內。 Various other changes and modifications can be made by those skilled in the art in light of the above-described technical solutions and concepts, and all such changes and modifications are intended to be included within the scope of the appended claims.
1‧‧‧固定圈 1‧‧‧ fixed ring
2‧‧‧爐面板 2‧‧‧ furnace panel
3‧‧‧發熱元件 3‧‧‧heating components
4‧‧‧底座 4‧‧‧Base
5‧‧‧散熱風扇 5‧‧‧ cooling fan
8‧‧‧稱重感測器 8‧‧‧Weighing sensor
9‧‧‧底板 9‧‧‧floor
11‧‧‧出風口 11‧‧‧air outlet
Claims (5)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209880 | 2014-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201541047A true TW201541047A (en) | 2015-11-01 |
| TWI567355B TWI567355B (en) | 2017-01-21 |
Family
ID=51308727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103121670A TWI567355B (en) | 2014-04-25 | 2014-06-23 | Heating equipment |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN103994481B (en) |
| TW (1) | TWI567355B (en) |
| WO (1) | WO2015161551A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994481B (en) * | 2014-04-25 | 2016-05-11 | 陈克平 | Heater |
| CN104656625A (en) * | 2015-02-06 | 2015-05-27 | 廖志文 | Intelligent platform type electric heating small household appliance system used in kitchen |
| CN106322758A (en) * | 2016-11-15 | 2017-01-11 | 中山市纳宝电器科技有限公司 | Electric heating appliance |
| CN108477998A (en) * | 2018-02-01 | 2018-09-04 | 佛山市顺德区美的饮水机制造有限公司 | Liquid-heating method and device |
| CN108548748A (en) * | 2018-03-29 | 2018-09-18 | 湖南三德科技股份有限公司 | A kind of gravitational thermal analysis method and device |
| CN111795408A (en) * | 2020-06-13 | 2020-10-20 | 佛山市顺德区普发特电器实业有限公司 | Novel electric heating furnace |
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| JPS58150722A (en) * | 1982-03-02 | 1983-09-07 | Matsushita Electric Ind Co Ltd | Composite cooker |
| JPS58178988A (en) * | 1982-04-14 | 1983-10-20 | 松下電器産業株式会社 | Cooking unit |
| JPS61110819A (en) * | 1984-11-02 | 1986-05-29 | Matsushita Electric Ind Co Ltd | Cooking unit |
| JPH09154718A (en) * | 1995-12-08 | 1997-06-17 | Sharp Corp | Rice cooker |
| JP2001070175A (en) * | 1999-09-01 | 2001-03-21 | Matsushita Electric Ind Co Ltd | Heat cooker |
| DE112010000782B4 (en) * | 2009-01-28 | 2013-09-19 | Ulvac, Inc. | Temperature sensing device and heating device |
| CN201463007U (en) * | 2009-03-15 | 2010-05-12 | 张侠 | Vertical electromagnetic oven |
| CN201488050U (en) * | 2009-06-09 | 2010-05-26 | 柯伯忠 | Electromagnetic oven |
| CN201555272U (en) * | 2009-11-26 | 2010-08-18 | 深圳市鑫汇科科技有限公司 | Electromagnetic oven integrated machine core |
| CN201542399U (en) * | 2009-11-27 | 2010-08-11 | 唐远贵 | Electric heat pan with radiator fan |
| CN202109542U (en) * | 2011-06-02 | 2012-01-11 | 深圳市鑫汇科电子有限公司 | Direct-blowing heat radiation embedded electromagnetic oven |
| CN102235703A (en) * | 2011-07-06 | 2011-11-09 | 惠州市厨易智能科技有限公司 | Radiating structure of electromagnetic oven |
| CN202675395U (en) * | 2012-06-29 | 2013-01-16 | 陈四强 | Back-cooling embedded electromagnetic oven |
| CN203099922U (en) * | 2013-01-10 | 2013-07-31 | 范启伟 | Air convection type thermal insulating device |
| CN103994481B (en) * | 2014-04-25 | 2016-05-11 | 陈克平 | Heater |
-
2014
- 2014-05-22 CN CN201410220078.4A patent/CN103994481B/en active Active
- 2014-05-22 CN CN201420266043.XU patent/CN203928042U/en not_active Withdrawn - After Issue
- 2014-06-16 WO PCT/CN2014/079906 patent/WO2015161551A1/en active Application Filing
- 2014-06-23 TW TW103121670A patent/TWI567355B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN203928042U (en) | 2014-11-05 |
| WO2015161551A1 (en) | 2015-10-29 |
| TWI567355B (en) | 2017-01-21 |
| CN103994481B (en) | 2016-05-11 |
| CN103994481A (en) | 2014-08-20 |
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