TWM500397U - Oil smoke exhauster wirelessly controlled by automatically detecting current change - Google Patents
Oil smoke exhauster wirelessly controlled by automatically detecting current change Download PDFInfo
- Publication number
- TWM500397U TWM500397U TW104201696U TW104201696U TWM500397U TW M500397 U TWM500397 U TW M500397U TW 104201696 U TW104201696 U TW 104201696U TW 104201696 U TW104201696 U TW 104201696U TW M500397 U TWM500397 U TW M500397U
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- Taiwan
- Prior art keywords
- wireless signal
- microcontroller
- current
- electrically connected
- electric furnace
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- 239000000779 smoke Substances 0.000 title description 5
- 239000003517 fume Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 2
- 238000002791 soaking Methods 0.000 claims 1
- 238000010411 cooking Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 6
- 239000004071 soot Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Description
本創作涉及一種可以依據烹煮中之電爐的使用電流量而自動變換馬達運轉速度，以在最具備能源效率的情況下有效率地排出油煙或熱氣的排油煙裝置。The present invention relates to an exhaust fume device that can automatically change the operating speed of a motor according to the amount of current used in the cooking electric furnace to efficiently discharge soot or hot gas in the most energy efficient manner.
排油煙機為現代家庭廚房幾乎必備的工具，其主要工作在於將烹飪產生的油煙及熱氣排出室外。一般的排油煙機雖然可以切換不同的轉速，但都必須以人為來操作控制，因此，常會有油煙或熱氣多時，排油煙機風扇馬達的轉速不足而不能及時排出室外，或油煙、熱氣少時，排油煙機風扇馬達的轉速反而過高而浪費電力的問題。The range hood is an essential tool for modern home kitchens. Its main job is to discharge the cooking fumes and hot air from the outside. Although the general range hood can switch between different speeds, it must be operated by humans. Therefore, there are often oily fumes or hot gases. The speed of the fan of the range hood fan is not enough to be discharged outside, or the oil smoke and hot air are low. At the same time, the speed of the exhaust fan fan motor is too high and the power is wasted.
再者，烹飪用的爐具除了瓦斯爐外，部分基於安全考量的使用者會選用電爐，電爐是一種利用電力使爐體產生熱量的爐具，鍋具可直接放置在電爐的發熱面上進行烹煮；同樣的，利用電爐烹飪亦會有產生油煙與熱氣的問題，電爐與瓦斯爐的差異只是使用的能源不同而已。In addition, in addition to gas stoves for cooking, some users based on safety considerations will use electric furnaces, which are stoves that use electricity to generate heat from the furnace. The pots can be placed directly on the heating surface of the electric furnace. Cooking; Similarly, cooking in an electric furnace can also cause problems with soot and hot air. The difference between electric furnace and gas furnace is that the energy used is different.
本創作的目的，在於提供一種可以依據廚房進行烹飪時，電爐使用之電流量而自動變換排油煙機之馬達運轉速度強弱的排油煙機，使烹飪工作更具便利性，排油煙機的電力運用更有效率。The purpose of this creation is to provide a range hood that can automatically change the running speed of the motor of the range hood according to the amount of current used in the cooking of the kitchen, so that the cooking work is more convenient, and the power consumption of the range hood is utilized. more efficient.
本創作的特徵，係包括有電性連接一電爐的無線訊號發射單元，以及電性連接一排油煙機變速馬達的無線訊號接收單元，該無線訊號發射單元包含有電流偵測器，用以偵測流入電爐的電流量，而後由無線訊號發射單元將含有該電流量資訊的無線電子訊號傳遞至該無線訊號接收單元，該無線訊號接收單元則控制排油煙機變速馬達的運轉速度，使排油煙機更有效率地利用電力。The feature of the present invention comprises a wireless signal transmitting unit electrically connected to an electric furnace, and a wireless signal receiving unit electrically connected to a range of range hood variable speed motors, wherein the wireless signal transmitting unit comprises a current detector for detecting Measure the amount of current flowing into the electric furnace, and then the wireless signal transmitting unit transmits the wireless electronic signal containing the current quantity information to the wireless signal receiving unit, and the wireless signal receiving unit controls the running speed of the range hood variable speed motor to make the oil exhausting smoke The machine uses electricity more efficiently.
本創作提供之自動偵測電流變化而無線控制之排油煙裝置，其技術手段包括有一電爐與一排油煙機；其中，該電爐電性連接一無線訊號發射單元與一電源插頭，該無線訊號發射單元包含有：一第一微控制器，以及電性連接該第一微控制器的一電流偵測器、一電流濾波器與一無線訊號發射器，該電流偵測器進一步電性連接該電爐與該電源插頭；該排油煙機具有變速馬達，該變速馬達電性連接一無線訊號接收單元，該無線訊號接收單元包含有：一第二微控制器，以及電性連接該第二微控制器的一延遲開關與一無線訊號接收器。本創作之電爐與排油煙機均在運轉的狀態下，藉由該電流偵測器偵測流入電爐的電流量，而後經由該第一微控制器控制該無線訊號發射器發射出含有該電流量資訊的電子訊號，該無線訊號接收器接收到該電子訊號後則傳遞至該第二微控制器，該第二微控制器即控制該變速馬達的轉速，該轉速與該電流量成正比。The present invention provides a power-discharge device for automatically detecting current changes, and the technical means includes an electric furnace and a row of range hoods; wherein the electric furnace is electrically connected to a wireless signal transmitting unit and a power plug, and the wireless signal is emitted. The unit includes: a first microcontroller, and a current detector electrically connected to the first microcontroller, a current filter and a wireless signal transmitter, wherein the current detector is further electrically connected to the electric furnace And the power ejector; the hood has a variable speed motor, the variable speed motor is electrically connected to a wireless signal receiving unit, the wireless signal receiving unit comprises: a second microcontroller, and the second microcontroller is electrically connected A delay switch with a wireless signal receiver. When the electric furnace and the range hood of the present invention are in operation, the current detector detects the amount of current flowing into the electric furnace, and then controls the wireless signal transmitter to emit the current amount via the first microcontroller. The electronic signal of the information is transmitted to the second microcontroller after receiving the electronic signal, and the second microcontroller controls the rotational speed of the variable speed motor, and the rotational speed is proportional to the current amount.
本創作可以進一步在排油煙機的機體設置光源，且該光源電性連接該無線訊號接收單元的第二微控制器，使得光源的明亮度亦隨著電爐的通電電流量而變化，讓使用者可以依據光源的明亮度而知曉排油煙機的吸力強度。The present invention can further provide a light source in the body of the range hood, and the light source is electrically connected to the second microcontroller of the wireless signal receiving unit, so that the brightness of the light source also varies with the amount of current applied by the electric furnace, so that the user The suction strength of the range hood can be known depending on the brightness of the light source.
在本創作的較佳實施例，本創作從無線訊號發射單元傳遞至無線訊號接收單元的電子訊號為無線射頻訊號(Radio frequency,RF )。In the preferred embodiment of the present invention, the electronic signal transmitted from the wireless signal transmitting unit to the wireless signal receiving unit is a radio frequency ( RF ).
1‧‧‧無線訊號發射單元1‧‧‧Wireless signal transmitting unit
11‧‧‧第一微控制器11‧‧‧First microcontroller
12‧‧‧電流偵測器12‧‧‧ Current Detector
13‧‧‧電流濾波器13‧‧‧ Current filter
14‧‧‧無線訊號發射器14‧‧‧Wireless Signal Transmitter
15‧‧‧插頭15‧‧‧ plug
2‧‧‧無線訊號接收單元2‧‧‧Wireless signal receiving unit
21‧‧‧第二微控制器21‧‧‧Second Microcontroller
22‧‧‧無線訊號接收器22‧‧‧Wireless signal receiver
23‧‧‧延遲開關23‧‧‧Delay switch
24‧‧‧排油煙機變速馬達24‧‧‧Exhaust hood variable speed motor
25‧‧‧光源25‧‧‧Light source
3‧‧‧電爐3‧‧‧Electric furnace
第一圖為顯示本創作電性連接電爐之無線訊號發射單元之示意圖；以及第二圖為顯示本創作電性連接瓦斯爐之無線訊號接收單元之示意圖。The first figure is a schematic diagram showing the wireless signal transmitting unit of the present electric connection electric furnace; and the second figure is a schematic diagram showing the wireless signal receiving unit of the presently electrically connected gas furnace.
以下配合圖式及元件符號對本創作之實施方式做更詳細的說明，俾使熟習該項技藝者在閱讀本說明書後能據以實施。The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present invention after reading this specification.
本創作提供的自動偵測電流變化而無線控制之排油煙裝置，包括有用於電性連接一電爐3的無線訊號發射單元1(如第一圖所示)，以及用於電性連接一排油煙機變速馬達24的無線訊號接收單元2。The air-smoke device for automatically detecting current change and automatically controlled by the present invention comprises a wireless signal transmitting unit 1 for electrically connecting an electric furnace 3 (as shown in the first figure), and for electrically connecting a row of fume The wireless signal receiving unit 2 of the machine variable speed motor 24.
如第一圖所示，本創作之無線訊號發射單元1，其較佳實施例包含有：一第一微控制器(MCU，Microcontroller)11，以及電性連接該第一微控制器11的一電流偵測器12、一電流濾波器13與一無線訊號發射器14；該電流偵測器12進一步電性連接該電爐3與一電源插頭15。所述電源插頭15係用於插設在一般家用的電源插座，以供應電爐3所需的電源。所述電流偵測器12則是設置在電源插頭15與電爐3之間的線路上，其用於偵測從電源插頭15流至電爐3的電流量，當偵測到流量後，隨即經由第一微控制器11將一電子訊號由無線訊號發射器14發射出去；在此過程中，由電流濾波器13過濾掉雜訊，以降低電爐3與電源之間的導線上的電磁干擾As shown in the first figure, the preferred embodiment of the wireless signal transmitting unit 1 of the present invention comprises: a first microcontroller (MCU) 11 and a first one electrically connected to the first microcontroller 11 The current detector 12, a current filter 13 and a wireless signal transmitter 14; the current detector 12 is further electrically connected to the electric furnace 3 and a power plug 15. The power plug 15 is for plugging into a power outlet of a general household to supply power required for the electric furnace 3. The current detector 12 is disposed on a line between the power plug 15 and the electric furnace 3, and is used for detecting the amount of current flowing from the power plug 15 to the electric furnace 3. When the flow is detected, the current is passed through A microcontroller 11 transmits an electronic signal from the wireless signal transmitter 14; in the process, the current filter 13 filters out the noise to reduce electromagnetic interference on the wire between the electric furnace 3 and the power source.
如第二圖所示，本創作之無線訊號接收單元2包含有：一第 二微控制器21，以及電性連接該第二微控制器21的一延遲開關23與一無線訊號接收器22；該第二微控制器21則電性連接至排油煙機變速馬達24，延遲開關23係設於第二微控制器21與排油煙機變速馬達24之間的線路上；第二圖還進一步顯示了具有一光源25，該光源25電性連接至該第二微控制器21。As shown in the second figure, the wireless signal receiving unit 2 of the present invention includes: a first a second microcontroller 21, and a delay switch 23 electrically connected to the second microcontroller 21 and a wireless signal receiver 22; the second microcontroller 21 is electrically connected to the range hood variable speed motor 24, the delay The switch 23 is disposed on the line between the second microcontroller 21 and the range hood variable speed motor 24; the second figure further shows that there is a light source 25 electrically connected to the second microcontroller 21 .
本創作的使用方式為：當啟動電爐3與排油煙機變速馬達24時，經由電源插頭15供應至電爐3的電流會通過電流偵測器12而被偵測到電流量，電流量愈大，電爐3消耗的功率愈高，因此，在烹煮時產生的油煙或熱氣愈大，反之則愈低；電流偵測器12偵測到電流量後，即經由第一微控制器11控制該無線訊號發射器14發射出含有該電流量資訊的電子訊號；所述無線訊號接收器22接收到該電子訊號後則傳遞至該第二微控制器21，該第二微控制器21即自動控制排油煙機變速馬達24運轉的轉速，亦即，電流量愈高，排油煙機變速馬達24的轉速愈高，反之則愈低；也就是說，本創作可以依據廚房進行烹飪時，電爐使用之電流量的高低而自動變換排油煙機之馬達運轉速度強弱，以因應可能產生的大量或少量油煙、熱氣，使排油煙機的電力運用與排煙效果更有效率，烹飪工作更具便利性。The use of the present invention is: when the electric furnace 3 and the range hood variable speed motor 24 are activated, the current supplied to the electric furnace 3 via the power plug 15 is detected by the current detector 12, and the current amount is larger. The higher the power consumed by the electric furnace 3, the greater the soot or hot gas generated during cooking, and vice versa. After the current detector 12 detects the amount of current, the wireless is controlled via the first microcontroller 11. The signal transmitter 14 emits an electronic signal containing the current amount information; after receiving the electronic signal, the wireless signal receiver 22 transmits the electronic signal to the second microcontroller 21, and the second microcontroller 21 automatically controls the row. The rotational speed of the shifting motor 24 of the range hood, that is, the higher the current amount, the higher the rotational speed of the shifting motor 24 of the range hood, and vice versa; that is, the current of the electric furnace can be used for cooking according to the kitchen. The amount of the high and low automatically changes the motor running speed of the range hood to respond to the large or small amount of soot and hot air that may be generated, so that the power consumption and smoke exhausting effect of the range hood are more efficient, and the cooking work is more efficient. Convenience.
以上所述者僅為用以解釋本創作之較佳實施例，並非企圖具以對本創作做任何形式上之限制，是以，凡有在相同之創作精神下所作有關本創作之任何修飾或變更，皆仍應包括在本創作意圖保護之範疇。The above description is only for the purpose of explaining the preferred embodiment of the present invention, and is not intended to impose any limitation on the present creation, so that any modifications or changes to the creation made in the same creative spirit are made. , should still be included in the scope of protection of this creative intent.
1‧‧‧無線訊號發射單元1‧‧‧Wireless signal transmitting unit
11‧‧‧第一微控制器11‧‧‧First microcontroller
12‧‧‧電流偵測器12‧‧‧ Current Detector
13‧‧‧電流濾波器13‧‧‧ Current filter
14‧‧‧無線訊號發射器14‧‧‧Wireless Signal Transmitter
15‧‧‧插頭15‧‧‧ plug
3‧‧‧電爐3‧‧‧Electric furnace
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104201696U TWM500397U (en) | 2015-02-03 | 2015-02-03 | Oil smoke exhauster wirelessly controlled by automatically detecting current change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104201696U TWM500397U (en) | 2015-02-03 | 2015-02-03 | Oil smoke exhauster wirelessly controlled by automatically detecting current change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM500397U true TWM500397U (en) | 2015-05-01 |
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ID=53722190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104201696U TWM500397U (en) | 2015-02-03 | 2015-02-03 | Oil smoke exhauster wirelessly controlled by automatically detecting current change |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM500397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568976B (en) * | 2015-05-18 | 2017-02-01 | Induction fan |
-
2015
- 2015-02-03 TW TW104201696U patent/TWM500397U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568976B (en) * | 2015-05-18 | 2017-02-01 | Induction fan |
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