CN201377832Y - Ventilating water-proof structure of induction cooker - Google Patents
Ventilating water-proof structure of induction cooker Download PDFInfo
- Publication number
- CN201377832Y CN201377832Y CN200920130765U CN200920130765U CN201377832Y CN 201377832 Y CN201377832 Y CN 201377832Y CN 200920130765 U CN200920130765 U CN 200920130765U CN 200920130765 U CN200920130765 U CN 200920130765U CN 201377832 Y CN201377832 Y CN 201377832Y
- Authority
- CN
- China
- Prior art keywords
- electromagnetic oven
- water
- waterproof structure
- ventilation waterproof
- muscle
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Induction Heating Cooking Devices (AREA)
Abstract
The utility model relates to the technical field of household appliances, in particular to a ventilating water-proof structure of an induction cooker, which is arranged on a lower casing under an induction cooker casing and located on a lateral wall of the lower casing. The ventilating water-proof structure consists of a plurality of ventilating holes and a plurality of water preventing ribs arranged among the ventilating holes, an included angle is arranged between the surface of each water preventing rib or a tangent plane with a non-planar surface of each water preventing rib and a horizontal plane, and the included angle is larger than or equal to 0 degree and smaller than 180 degrees. The ventilating water-proof structure is equipped with the water preventing ribs and the ventilating holes, and the included angle which is arranged between the surface of each water preventing rib or the tangent plane with a non-planar surface of each water preventing rib and the horizontal plane is larger than or equal to 0 degree and smaller than 180 degrees, thereby effectively preventing water overflowed from a boiler on the induction cooker from flowing into the casing via the ventilating holes to cause short circuit. Further, the ventilating water-proof structure is fine in ventilating effect and simple in structure.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly a kind of ventilation waterproof structure of electromagnetic oven.
Background technology
CN200620060129.2 has announced " a kind of seepage-proof structure of electromagnetic oven ".Its purpose provides a kind of simple and reasonable and electromagnetic oven structure with water-impervious function.Its technology constitutes: the seepage-proof structure of described electromagnetic oven, this electromagnetic oven includes button, knob, panel, loam cake and connecting rod, control panel end in loam cake has counterbore, have through hole in the counterbore, and the one end has guiding gutter, the circumference of through hole is one-body molded water bloking piece, and waterproof cover runs through through hole, and its top is equipped with connecting rod, knob and button successively.Its weak point is: mainly be to prevent that the water that infiltrates from the slit from disturbing button, and the high-pressure section (power amplifier board) of electromagnetic oven is lacked protection, when the spilling water amount was big, water might enter electromagnetic oven inside from louvre.
The vertical water guide rib of the general employing of waterproof type that present electromagnetic oven is more common, water guide rib one end is provided with osculum, utilizes the principle of molecular surface tension force that current are from top to bottom led down.Be provided with the air vent that is used for ventilation and heat between the water guide rib, this air vent is vertically opened, when electromagnetic oven spilling water amount is little, water goes down along the sidewall conductance and drains into the electromagnetic oven anti-overflow mechanism of electromagnetic oven outside rapidly through water guide rib and by osculum, to realize stoping water to flow into the purpose of electromagnetic oven complete machine inside.But, when current are too big, because water guide rib and air vent are vertical, and the surface tension draining is slow, the water of big flow just can flow in the complete machine from the strip air vent between two vertical water guide ribs, if when current arrive circuit board section then can cause short circuit, influences the complete machine function.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art, and a kind of ventilation waterproof structure of electromagnetic oven is provided, and this ventilation waterproof structure is simple, the water resistance height, and ventilation effect is good.
The purpose of this utility model can reach by following measure:
The utility model provides a kind of ventilation waterproof structure of electromagnetic oven, its special character is: described ventilation waterproof structure is arranged on the electromagnetic oven casing lower house, and be positioned on the sidewall of described lower house, wherein: the ventilation waterproof structure of described electromagnetic oven is made of a plurality of air vents and a plurality of muscle that block water of being arranged between described a plurality of air vent; The described muscle surface or surperficial for being provided with an angle between nonplanar tangent plane and the horizontal plane that blocks water, this angle is more than or equal to zero degree and less than 180 degree.
Wherein, the described muscle upper surface that blocks water is provided with a little position of bone that is used to prevent aqueous reflux near the inner end of described casing.
Wherein, described muscle surface or the surface of blocking water is zero degree for the angle between nonplanar tangent plane and the horizontal plane.
Wherein, described muscle surface or the surface of blocking water is 90 degree for the angle between nonplanar tangent plane and the horizontal plane.
Wherein, described muscle surface or the surface of blocking water is 120 degree for the angle between nonplanar tangent plane and the horizontal plane.
Wherein, described muscle surface or the surface of blocking water is 60 degree for the angle between nonplanar tangent plane and the horizontal plane.
Wherein, the ventilation waterproof structure of described electromagnetic oven and described lower house are one-body molded.
Wherein, the ventilation waterproof structure of described electromagnetic oven and described lower house are installed by screw or snap fit.
Wherein, described air vent cross section is a kind of in circular, square, ellipse or the triangle.
Wherein, the described muscle upper surface that blocks water be plane, cambered surface, fold face or plane with the combining of cambered surface in a kind of.
The utlity model has following advantage:
The utility model provides a kind of ventilation waterproof structure of electromagnetic oven, this ventilation waterproof structure is provided with block water muscle and air vent, by adopting laterally block water muscle and transversal ventilation hole, and block water muscle surface or surface for the angle of nonplanar tangent plane and horizontal plane more than or equal to zero degree and less than 180 degree, prevented effectively on the electromagnetic oven that overflowing the water that comes in pot causes short circuit in air vent flows to casing, and ventilation effect is good, simple in structure.
Description of drawings
Fig. 1 is that the ventilation waterproof structure of the utility model electromagnetic oven is arranged on the front view on the electromagnetic oven.
Fig. 2 is that the ventilation waterproof structure of the utility model electromagnetic oven is arranged on the right view on the electromagnetic oven.
Fig. 3 is that the ventilation waterproof structure of the utility model electromagnetic oven is arranged on the upward view on the electromagnetic oven.
Fig. 4 is that the ventilation waterproof structure of the utility model electromagnetic oven is arranged on the stereogram on the electromagnetic oven.
Fig. 5 is that block water muscle surface or the surface of the ventilation waterproof structure of the utility model electromagnetic oven is 90 structural representations when spending for the angle between nonplanar tangent plane and the horizontal plane.
Fig. 6 is block water muscle surface or the surface of the ventilation waterproof structure of the utility model electromagnetic oven section of structure when being zero degree for the angle between nonplanar tangent plane and the horizontal plane.
Fig. 7 is that block water muscle surface or the surface of the ventilation waterproof structure of the utility model electromagnetic oven is 60 section of structures when spending for the angle between nonplanar tangent plane and the horizontal plane.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, below the embodiment that develops simultaneously with reference to the accompanying drawings the utility model is described in further detail.
The ventilation waterproof structure of a kind of electromagnetic oven that the utility model provides, this ventilation waterproof structure is provided with block water muscle and air vent, block water muscle surface or surface for the angle between nonplanar tangent plane and the horizontal plane more than or equal to zero degree and less than 180 degree, prevented effectively on the electromagnetic oven that overflowing the water that comes in pot causes short circuit in air vent flows to casing, and ventilation effect is good, simple in structure.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the utility model discloses a kind of ventilation waterproof structure 106 of electromagnetic oven, this ventilation waterproof structure 106 is arranged on electromagnetic oven casing 101 lower houses 103, and is positioned on the sidewall of described lower house 103.Wherein: the ventilation waterproof structure 106 of described electromagnetic oven is made of a plurality of air vents 104 and a plurality of muscle 105 that block water of being arranged between a plurality of air vents 104; Block water muscle 105 surfaces or surface for being provided with an angle between nonplanar tangent plane and the horizontal plane, and this angle is more than or equal to zero degree and less than 180 degree.
In the present embodiment, block water muscle 105 upper surfaces be the plane and and horizontal plane between angle be 90 degree.
When electromagnetic oven normally used, promptly spilling water flowed along the direction that sidewall flows during horizontal positioned.The part gravitate drips along direction 1 when water flows to air vent, shown in the direction of arrow among Fig. 5, even there is the part spilling water to flow on the face 2, also can flow downward along direction 3, flows along direction 4, direction 5 again, and follow-up process is with before similar.Even when the water yield is big, the direction that water flows is subjected to gravity effect and downwards all the time, so structure has reached good waterproof effect.Heat in the electromagnetic oven body is discharged by the air vent in this waterproof aeration structure 106, thereby plays the effect of ventilation.
In the present embodiment, the ventilation waterproof structure 106 of described electromagnetic oven is one-body molded with lower house 103.In other embodiments, also ventilation waterproof structure 106 can be made the water-tight device that independently ventilates, and itself and electromagnetic oven casing 101 lower houses 103 are installed by screw or snap fit.This ventilation waterproof structure 106 can not be subjected to the restriction of Mold Making aspect at aspects such as shape, sizes like this, and has some change in a wider context.
In the present embodiment, the cross section of the air vent 104 in the ventilation waterproof structure 106 of described electromagnetic oven is square, and this cross section also can be a kind of in circle, ellipse or the triangle in other embodiments.
In the present embodiment, block water muscle 105 upper surfaces be the plane and and horizontal plane between angle be 90 degree.In other embodiments, block water muscle 105 surfaces or surface also can be 120 degree or other obtuse angles for the angle between nonplanar tangent plane and the horizontal plane can be 60 degree or other acute angles, also can be zero angle.Fig. 6 be muscle 105 upper surfaces that block water of the ventilation waterproof structure 106 of the utility model electromagnetic oven be the plane and and horizontal plane between angle section of structure when being zero degree.Fig. 7 be the utility model electromagnetic oven ventilation waterproof structure 106 block water muscle 105 surface for the plane and and horizontal plane between angle be 60 section of structures when spending.As shown in Figure 6, if block water muscle 105 surface or surface for the angle between nonplanar tangent plane and the horizontal plane be zero degree or angle hour, for guaranteeing that water does not flow in the casing 101, can near electromagnetic oven casing 101 inner ends an ossiculum position 107 that is used to prevent aqueous reflux be set at muscle 105 upper surfaces that block water.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (10)
1, a kind of ventilation waterproof structure of electromagnetic oven is characterized in that, described ventilation waterproof structure is arranged on the electromagnetic oven casing lower house, and is positioned on the sidewall of described lower house, wherein:
Described ventilation waterproof structure is made of a plurality of air vents and a plurality of muscle that block water of being arranged between described a plurality of air vent;
The surface of the described muscle that blocks water or surface are for being provided with an angle between nonplanar tangent plane and the horizontal plane, and this angle is more than or equal to zero degree and less than 180 degree.
2, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: the described muscle surface that blocks water is provided with a little position of bone that is used to prevent aqueous reflux near the inner end of described casing.
3, according to the ventilation waterproof structure of the described electromagnetic oven of claim 2, it is characterized in that: described muscle surface or the surface of blocking water is zero degree for the angle between nonplanar tangent plane and the horizontal plane.
4, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: described muscle surface or the surface of blocking water is 90 degree for the angle between nonplanar tangent plane and the horizontal plane.
5, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: described muscle surface or the surface of blocking water is 120 degree for the angle between nonplanar tangent plane and the horizontal plane.
6, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: described muscle surface or the surface of blocking water is 60 degree for the angle between nonplanar tangent plane and the horizontal plane.
7, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: the ventilation waterproof structure of described electromagnetic oven and described lower house are one-body molded.
8, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: the ventilation waterproof structure of described electromagnetic oven and described lower house are installed by screw or snap fit.
9, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: a kind of in circular, square, ellipse or the triangle of described air vent cross section.
10, according to the ventilation waterproof structure of the described electromagnetic oven of claim 1, it is characterized in that: the described muscle upper surface that blocks water be plane, cambered surface, fold face or plane with the combining of cambered surface in a kind of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130765U CN201377832Y (en) | 2009-04-16 | 2009-04-16 | Ventilating water-proof structure of induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130765U CN201377832Y (en) | 2009-04-16 | 2009-04-16 | Ventilating water-proof structure of induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377832Y true CN201377832Y (en) | 2010-01-06 |
Family
ID=41517945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920130765U Expired - Lifetime CN201377832Y (en) | 2009-04-16 | 2009-04-16 | Ventilating water-proof structure of induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377832Y (en) |
-
2009
- 2009-04-16 CN CN200920130765U patent/CN201377832Y/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108879437B (en) | A kind of distribution box | |
| CN110513802B (en) | Evaporation type humidifier | |
| CN101532689A (en) | Ventilation waterproof structure of electromagnetic oven | |
| CN211822855U (en) | Drainage device for dehumidifier | |
| CN201377832Y (en) | Ventilating water-proof structure of induction cooker | |
| CN202961442U (en) | Humidifier of breathing machine | |
| CN203661478U (en) | Water receiving pan disposed in electrical appliance and electrical appliance waterproof device | |
| CN201377833Y (en) | Anti-overflow mechanism of induction cooker | |
| CN204227605U (en) | A kind of air cooler | |
| CN206902443U (en) | Have the cover body of dash and air-out and the dryer with the cover body concurrently | |
| CN205881749U (en) | Micro -gap switch's waterproof construction and cooking device | |
| CN209131795U (en) | A kind of wiping ground machine water tank water-level detecting device | |
| CN205917510U (en) | Safety iron | |
| CN207885051U (en) | A kind of dehumidifier electric cabinet with waterproof, heat sinking function | |
| CN209655463U (en) | Air-conditioner outdoor unit | |
| CN201285090Y (en) | Water-proof structure of electromagnetic stove | |
| CN202813699U (en) | Novel air conditioner | |
| CN203757966U (en) | Fog outlet structure and humidifier | |
| CN208157295U (en) | A kind of key water-proof structure of cooking machine | |
| CN207335031U (en) | A kind of gift goods of furniture for display rather than for use with air wetting | |
| CN205959086U (en) | Built -in electron water level control device of immersible pump | |
| CN104791976A (en) | Fog discharge structure and humidifier | |
| CN218672418U (en) | Water tank and air treatment equipment | |
| CN205119620U (en) | Prevent condensation water guide slot structure | |
| CN212431214U (en) | Novel humidifier capable of automatically controlling water adding amount |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ASD LIVING ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: DONGGUAN BUBUGAO ELECTRICAL APPLIANCES CO., LTD. Effective date: 20110831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 314112 JIAXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110831 Address after: 314112, Qian Tang Road, Huimin street, Jiashan County, Zhejiang Province, 18 Patentee after: Zhejiang Taizhou Aishida Electrical Equipment Co., Ltd. Address before: 523000 Guangdong Province, Dongguan city Changan town usha BBK Avenue P.O. Box 23 Patentee before: Dongguan Bubugao Electrical appliances Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100106 |
|
| CX01 | Expiry of patent term |