CN201149299Y - Vermins-proof electromagnetic furnace - Google Patents
Vermins-proof electromagnetic furnace Download PDFInfo
- Publication number
- CN201149299Y CN201149299Y CNU2007200616428U CN200720061642U CN201149299Y CN 201149299 Y CN201149299 Y CN 201149299Y CN U2007200616428 U CNU2007200616428 U CN U2007200616428U CN 200720061642 U CN200720061642 U CN 200720061642U CN 201149299 Y CN201149299 Y CN 201149299Y
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- air inlet
- air outlet
- electromagnetic oven
- window
- dynamic window
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Abstract
The utility model relates to the technology field of the electromagnetic oven, in particular to an insect-proof electromagnetic oven, which comprises an oven body, wherein an air inlet and an air outlet are arranged on the oven body, a dynamic window door is arranged in the positions of the air inlet and the air outlet, and the air inlet or the air outlet can be fully covered by closing the dynamic window door. When the electromagnetic oven is not in use, the air inlet and the air outlet are fully closed by the dynamic window and the door, thus preventing all insects from creeping into the oven via the air inlet and the air outlet, namely keeping the insects from disturbing the circuits or the components of the electromagnetic oven, so as to prolong the service life of the electromagnetic oven; the air inlet and the air outlet can be fully opened by the dynamic window door, thus ensuring good heat dissipation effect and service performance of the electromagnetic oven.
Description
Technical field:
The utility model relates to the electromagentic furnace technology field, but refers in particular to a kind of insect protected electromagnetic oven.
Background technology:
Existing electromagnetic oven kind is more, and structure is different, but generally all can be provided with radiator fan in stove, and is provided with air inlet and air outlet on body of heater.Be the assurance radiating effect, and under the situation that guarantees electrical safety performance, generally all the through hole on air inlet and the air outlet can be reached maximum; The through hole of insect (as cockroach etc.) on air inlet or air outlet very easily takes place this structure crawls in the body of heater, causes the short circuit of electromagnetic oven internal circuit thus, burns out situations such as components and parts, greatly influences the service life of electromagnetic oven.
Occur application number subsequently and be called " electromagnetic oven of band insect guard system " for " 200620061236.7 ", name, it mainly is to be provided with fly net at air inlet and air outlet place, though this structure effectively prevents the bigger insect of partial volume and enters in the stove, but can't prevent the insect of small size, and because the existence of fly net, the radiating effect that has influence on electromagnetic oven more or less, this structure is also also imperfect thus.
Summary of the invention:
But the purpose of this utility model is to provide a kind of electromagnetic oven of insect protected.
But another purpose of the utility model is to provide a kind of air inlet of body of heater and insect protected electromagnetic oven of air outlet of can blocking fully when not using electromagnetic oven.
The utility model purpose again is to provide a kind of simple in structure, easy to make, but and the insect protected electromagnetic oven of being convenient to control.
For achieving the above object, the utility model is achieved by the following scheme:
But the insect protected electromagnetic oven comprises body of heater, and this body of heater is provided with air inlet and air outlet, in air inlet and/or air outlet position dynamic window is installed, and dynamically window is closed then and can be blocked air inlet or air outlet fully.
Such scheme can further improve, and promptly dynamically window is a motor drive mechanism, and the switch of its switch motion and electromagnetic oven is synchronous; Certainly, this dynamic window also can be man-operated mechanism, and manual manipulation is arranged.
Such scheme also can further improve again, be that dynamic window is a plate body, which is provided with the grid hole corresponding with the through hole of air inlet or air outlet, the through hole of grid hole normotopia butt joint air inlet or air outlet is then opened for dynamic window, otherwise the grid hole dislocation is then closed air inlet or air outlet for dynamic window.
Dynamically the shape of window and body of heater offer air inlet and the air outlet position is complementary, be circular, square or polygon.This dynamic window is the inboard that overlapped way is installed on air inlet and air outlet, can realize that push-and-pull moves or rotate.
Such scheme also can be done following improvement, be that dynamic window also can be a multiple-blade assembly, the shape of blade, size and the through hole of air inlet or air outlet coupling, blade is arranged on the inboard of air inlet and air outlet, can oneself then block or open air inlet and air outlet.
Above-mentioned electronic dynamic window can be by magnetic valve, electrical motor driven.
Be compared with the prior art, but the insect protected electromagnetic oven that the utility model provides has following advantage:
1, dynamically window can be closed air inlet and air outlet fully stopping using under the situation of electromagnetic oven, thereby can prevent that all insects from crawling in the stove through air inlet or air outlet, also just avoid the circuit or the components and parts of insect interference electromagnetic oven, prolong the service life of electromagnetic oven.
2, dynamically window is opened and can be opened wide air inlet and air outlet fully, makes electromagnetic oven obtain better heat radiating effect, guarantees the serviceability of electromagnetic oven.
3, dynamically window can electronic control or manually control, and easy to operate, security is good.
4, simple in structure, processing and fabricating and easy to assembly.
Description of drawings:
Accompanying drawing 1 is the partial structurtes schematic diagram of the utility model one example;
Accompanying drawing 2a, 2b are the usage operation schematic diagram of Fig. 1;
Accompanying drawing 3 is the utility model partial structurtes schematic diagram of an example again;
Accompanying drawing 4a, 4b are the usage operation schematic diagram of Fig. 3.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
But insect protected electromagnetic oven described in the utility model, mainly comprise body of heater 10, this body of heater 10 is provided with air inlet 11 and air outlet 12, in air inlet 11 and/or air outlet 12 positions dynamic window 20 is installed, dynamically window 20 is closed then and can be blocked air inlet 11 or air outlet 12 fully, make 10 one-tenth one obturators of body of heater, effectively insect protected and dustproof.
This dynamic window 20 can be motor drive mechanism, the switch of its switch motion and electromagnetic oven is synchronous, can adopt magnetic valve, electrical motor driven, when electromagnetic oven energising work, magnetic valve or electro-motor are also worked thereupon, open thereby drive dynamic window 20, promptly open wide air inlet 11 or air outlet 12, cooperate the stove internal fan to give electromagnetic oven heat radiation.Certainly, this dynamic window 20 also can be man-operated mechanism, and at this moment dynamically window 20 extends corresponding manually button, and manually button dew is put on body of heater 10, is convenient to operation.The dynamic window 20 of the utility model also can pass through external force driving switch such as wind-force, magnetic force, reaches desired effects equally.
Embodiment 1:
Shown in Fig. 1～4, dynamically window 20 is designed to a plate body, which is provided with the grid hole 21 corresponding with the through hole of air inlet 11 or air outlet 12, dynamically the shape of window 20 and body of heater offer air inlet 11 and air outlet 12 positions are complementary, can be circle, square or polygon.
Among Fig. 1,2a, the 2b, one circular dynamically window 20 is set in air inlet 11 inboards, just there is the accommodation space of this dynamic window 20 of coupling ccontaining in the body of heater 10 for dynamic window 20, promptly this dynamic window 20 is folded and is located at air inlet 11 inboards, can realize the center rotation of moving attitude window 20, these dynamic window 20 edges also are provided with an actuating arm 22 activities and are embedded in the chute 13 corresponding in the body of heater 10, actuating arm 22 receives power can drive dynamic window 20 rotations, chute 13 provides actuating arm 22 activity spaces, and also has guiding relatively, spacing effect.Actuating arm 22 linkage magnetic valve or electro-motors also can directly be drawn manual button and supply manual manipulation outside body of heater 10.The through hole of the grid hole 21 normotopias butt joint air inlet 11 on this dynamic window 20 is then opened for dynamic window 20, otherwise grid hole 21 dislocation are then closed air inlet 11 for dynamic window 20.Among Fig. 2 a, rotate dynamic window 20, grid hole 21 misplaces with the through hole of air inlet 11, is at this moment blocked the through hole of air inlet 11 fully by the next door between the grid hole 21, reaches and closes air inlet 11; And among Fig. 2 b, turn round the through hole of the grid hole 21 normotopias butt joint air inlet 11 on 20 dynamic windows 20 of dynamic window, and promptly open air inlet 11, be used for heat radiation.In the present embodiment, all the through hole with air inlet 11 is corresponding for the number of grid hole 21, shape and size.
Among Fig. 3,4a, the 4b, one square dynamic window 20 is set in air outlet 12 inboards, these dynamic window 20 folded air outlet 12 inboards that are located at, can realize that the push-and-pull straight line moves, have corresponding guide runner to give square dynamic window 20 in the body of heater 10 location and slippage are installed, these dynamic window 20 edges also are provided with an actuating arm 22, and actuating arm 22 reception power can drive dynamic window 20 straight lines and move, actuating arm 22 linkage magnetic valve or electro-motors also can directly be drawn manual button and supply manual manipulation outside body of heater 10.The through hole of the grid hole 21 normotopias butt joint air outlet 12 on this dynamic window 20 is then opened for dynamic window 20, otherwise grid hole 21 dislocation are then closed air outlet 12 for dynamic window 20.In the present embodiment, the grid hole of grid hole 21 for erectting, all the through hole with air outlet 12 is corresponding for its number, shape and size, and also lucky shape, the size with grid hole 21 in the next door between the grid hole 21 is consistent.Among Fig. 4 a, release dynamic window 20, grid hole 21 misplaces with the through hole of air outlet 12, is at this moment blocked the through hole of air outlet 12 fully by the next door between the grid hole 21, reaches and closes air outlet 12; And among Fig. 4 b, the through hole of the grid hole 21 normotopias butt joint air outlet 12 on the 20 dynamic windows 20 of dynamic window of pulling back is promptly opened air outlet 12, is used for heat radiation.
Embodiment 2:
The utility model also can be realized by following mode: dynamically window 20 is designed to a multiple-blade assembly, the through hole coupling of the shape of blade, size and air inlet 11 or air outlet 12, blade is arranged on the inboard of air inlet 11 and air outlet 12, can from then block or open air inlet 11 and air outlet 12.Blade is coaxial rotation all, but also part coaxial rotation, concrete condition can require decide according to reality, and the rotation of blade can electronicly be controlled, but also manual manipulation, thereby can when electromagnetic oven uses, open air inlet 11 and air outlet 12, dispel the heat, and can close air inlet 11 and air outlet 12 during without electromagnetic oven, make 10 one-tenth one obturators of body of heater, prevent that effectively insect from entering in the stove, certainly, also play dustproof effect.
Claims (8)
1. but insect protected electromagnetic oven, comprise body of heater (10), this body of heater (10) is provided with air inlet (11) and air outlet (12), it is characterized in that: in air inlet (11) and/or air outlet (12) position dynamic window (20) is installed, dynamically window (20) is closed and then can be blocked air inlet (11) or air outlet (12) fully.
2. but insect protected electromagnetic oven according to claim 1 is characterized in that: this dynamic window (20) is a motor drive mechanism, and the switch of its switch motion and electromagnetic oven is synchronous.
3. but insect protected electromagnetic oven according to claim 1 is characterized in that: this dynamic window (20) is a man-operated mechanism.
4. but according to any described insect protected electromagnetic oven in the claim 1～3, it is characterized in that: dynamically window (20) is a plate body, which is provided with the grid hole (21) corresponding with the through hole of air inlet (11) or air outlet (12), the through hole of grid hole (21) normotopia butt joint air inlet (11) or air outlet (12) is then opened for dynamic window (20), otherwise grid hole (21) dislocation is then closed air inlet (11) or air outlet (12) for dynamic window (20).
5. but insect protected electromagnetic oven according to claim 4 is characterized in that: dynamically the shape of window (20) and body of heater offer air inlet (11) and air outlet (12) position is complementary, be circular, square or polygon.
6. but insect protected electromagnetic oven according to claim 5 is characterized in that: dynamically window (20) is installed on the inboard of air inlet (11) and air outlet (12) for overlapped way, can realize that push-and-pull moves or rotate.
7. but according to any described insect protected electromagnetic oven in the claim 1～3, it is characterized in that: dynamically window (20) also can be a multiple-blade assembly, the through hole coupling of the shape of blade, size and air inlet (11) or air outlet (12), blade is arranged on the inboard of air inlet (11) and air outlet (12), can from then block or open air inlet (11) and air outlet (12).
8. but insect protected electromagnetic oven according to claim 2 is characterized in that: electronic dynamic window (20) can be by magnetic valve, electrical motor driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200616428U CN201149299Y (en) | 2007-12-12 | 2007-12-12 | Vermins-proof electromagnetic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200616428U CN201149299Y (en) | 2007-12-12 | 2007-12-12 | Vermins-proof electromagnetic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149299Y true CN201149299Y (en) | 2008-11-12 |
Family
ID=40117069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200616428U Expired - Fee Related CN201149299Y (en) | 2007-12-12 | 2007-12-12 | Vermins-proof electromagnetic furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149299Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871662B (en) * | 2009-04-22 | 2012-01-04 | 珠海格力电器股份有限公司 | Totally enclosed type induction cooker |
| CN103817025A (en) * | 2014-03-24 | 2014-05-28 | 厦门建霖工业有限公司 | Air suction and noise reduction gasket of shower head and shower head with same |
| CN104564829A (en) * | 2015-01-30 | 2015-04-29 | 联想(北京)有限公司 | Cooling fan, cooling device and electronic device |
| CN109199126A (en) * | 2018-11-16 | 2019-01-15 | 珠海格力电器股份有限公司 | Protective device and electric appliance equipped with the protective device |
| CN110558816A (en) * | 2019-09-03 | 2019-12-13 | 珠海格力电器股份有限公司 | Bottom side air inlet structure subassembly and electric chafing dish |
| CN113483426A (en) * | 2021-05-20 | 2021-10-08 | 张彧宸 | Energy-saving control system for household appliances |
-
2007
- 2007-12-12 CN CNU2007200616428U patent/CN201149299Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871662B (en) * | 2009-04-22 | 2012-01-04 | 珠海格力电器股份有限公司 | Totally enclosed type induction cooker |
| CN103817025A (en) * | 2014-03-24 | 2014-05-28 | 厦门建霖工业有限公司 | Air suction and noise reduction gasket of shower head and shower head with same |
| CN104564829A (en) * | 2015-01-30 | 2015-04-29 | 联想(北京)有限公司 | Cooling fan, cooling device and electronic device |
| CN109199126A (en) * | 2018-11-16 | 2019-01-15 | 珠海格力电器股份有限公司 | Protective device and electric appliance equipped with the protective device |
| CN110558816A (en) * | 2019-09-03 | 2019-12-13 | 珠海格力电器股份有限公司 | Bottom side air inlet structure subassembly and electric chafing dish |
| CN113483426A (en) * | 2021-05-20 | 2021-10-08 | 张彧宸 | Energy-saving control system for household appliances |
| CN113483426B (en) * | 2021-05-20 | 2022-10-04 | 青岛恒青智能科技有限公司 | Energy-saving control system for household appliances |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20131212 |