CN105605633B - Microwave oven shell and micro-wave oven with it - Google Patents
Microwave oven shell and micro-wave oven with it Download PDFInfo
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- CN105605633B CN105605633B CN201610105615.XA CN201610105615A CN105605633B CN 105605633 B CN105605633 B CN 105605633B CN 201610105615 A CN201610105615 A CN 201610105615A CN 105605633 B CN105605633 B CN 105605633B
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- flange
- microwave oven
- hole
- upper cover
- cover plate
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- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
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- 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
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/04—Heating using microwaves
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- Electromagnetism (AREA)
- Electric Ovens (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of microwave oven shell and with its micro-wave oven.Microwave oven shell includes：Front panel and upper cover plate.The top of front panel is equipped with the flange bent backward, and the lower surface of flange is equipped with multiple first protrusions, and flange is equipped with the through-hole for running through flange in above-below direction.The lower surface of upper cover plate is equipped with fastener and locating part, and fastener is equipped with the open card slot in front side, and flange stretches into the upper surface of card slot and flange and the first protrusion is in close contact with the upper and lower surface of card slot respectively, and locating part is extend into through-hole.Microwave oven shell according to the present invention, interference fit can be formed not only with the flange of the first protrusion with card slot, the fastening of locating part and through-hole can also improve the cooperation reliability between front panel and upper cover plate, ensure that gap can keep uniform between upper cover plate when front panel stress.And microwave oven shell dismounts, is easy to maintenance, does not damage other parts during detachable maintaining, microwave oven shell is simple in structure, and processing cost increasing degree is small.
Description
Technical field
The present invention relates to field of household appliances, more particularly, to a kind of microwave oven shell and with its micro-wave oven.
Background technology
In general, the cooking equipments such as micro-wave oven are all hexahedral shapes, mainly by that can generate microwave or steam
Main part and the fire door part composition to seal.Removing base assemblies and back cover, also left and right, upper three directions is
It is open, therefore the outer cover that a U-typed is generally arranged can coat entire furnace chamber, play appearance and shield internal component
Effect.Also have in some related materials, cover structure is divided into three left side outer cover, right side outer cover and upper cover plate parts.
The installation of outer cover is not only related to aesthetics, the safety of product, is also relate to filling in manufacture course of products
With property, therefore the rational design of outer cover is of crucial importance.
On the simple mating plate in front of above-mentioned outer cover generally use, by the flexible deformation of plate body, by front panel
It holds, realizes the reliability and detachability after outer cover assembly.
But if there is a situation where that pressure is larger in micro-wave oven, front panel can be pulled along by being likely to fire door, be led
Cause distortion of front faceplate.Especially when being heated conducive to steam, course of work lumen, which is known from experience, generates larger pressure, to be generated to door body
Thrust.If this micro-wave oven still using traditional structure for realizing screens by grafting, it is impossible to meet job requirement,
The appearance gap for eventually leading to product is uneven, influences the experience effect of product.
Invention content
The application aims to solve the problem that one of the technical problems existing in the prior art.For this purpose, the present invention is intended to provide a kind of micro-
Wave stove outer covering, housing slot is not easy to change when which works.
It is another object of the present invention to provide a kind of micro-wave ovens with upper microwave oven shell.
Microwave oven shell according to the ... of the embodiment of the present invention, including：Front panel, the top of the front panel is equipped with to be bent backward
Flange, the lower surface of the flange is equipped with multiple first protrusions, and the flange is equipped with runs through the flange in above-below direction
Through-hole；The lower surface of upper cover plate, the upper cover plate is equipped with fastener and locating part, and it is open that the fastener is equipped with front side
Card slot, the flange stretch into the card slot and the flange upper surface and it is described first protrusion respectively with the card slot up and down
Intimate surface contact, the locating part are extend into the through-hole.
Microwave oven shell according to the ... of the embodiment of the present invention, by the way that the first protrusion and through-hole are arranged on the flange of plate in front,
Card slot is set on upper cover plate and locating part, flange are inserted into card slot, locating part is inserted into the through-hole on flange, not only band
There is the flange of the first protrusion that can be formed with card slot to be interference fitted, the fastening of locating part and through-hole can also improve front panel and upper cover plate
Between cooperation reliability, ensure front panel stress when upper cover plate between gap can keep uniform.And microwave oven shell is torn open
It fills, is easy to maintenance, not damaging other parts during detachable maintaining, microwave oven shell is simple in structure, and processing cost increasing degree is small.
In some embodiments, on the length direction of the flange, end set of the through-hole adjacent to the flange.
As a result, can instant microwave stove outer covering dismounting.
Specifically, the through-hole is the end set of two and the neighbouring flange, the locating part be two and with
Two through-holes correspond cooperation.Be arranged two locating parts respectively with corresponding through-hole cooperation, can reinforce front panel with it is upper
Connection reliability between cover board.
In some embodiments, the flange is equipped with opening positioned at the gap of the rear surface of the flange, is turned over described
On the length direction on side, for the gap adjacent to the end set of the flange, the through-hole is located at the gap and the flange
End between.Locating part is more prone to be detached from through-hole when to dismantle, and can further facilitate the dismounting of microwave oven shell.
Specifically, the through-hole and the gap are respectively two, and each through-hole is respectively positioned on the gap and described
Between the end of flange.Flange both ends are limited part and clasp respectively as a result, and flange both ends are convenient for disassembly and assembly.
Further, the lower surface of the upper cover plate is additionally provided with the second protrusion, and the rear surface of the card slot is equipped with corresponding institute
The notch of the second protrusion setting is stated, the front of second protrusion is extend into the notch to be moved back to limit the flange
It is dynamic.
Advantageously, second protrusion is multiple, and the rear surface of the card slot be equipped with it is multiple with it is the multiple second convex
Play corresponding notch.The setting of multiple second protrusions, limit are relatively reliable.
Optionally, each first protrusion is downwardly concaved by a part for the flange and is formed.
Optionally, bending limits further along after the fastener is first bent backward by a part for the upper cover plate.By
This, the structure of fastener is simple, handling ease, and upper cover plate is also more beautiful in shape, is not in excessive seam.
Micro-wave oven according to the ... of the embodiment of the present invention, including microwave oven shell according to the above embodiment of the present invention.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the decomposition texture schematic diagram of microwave oven shell and inner shell according to the ... of the embodiment of the present invention；
Fig. 2 is the installation diagram of microwave oven shell and inner shell according to the ... of the embodiment of the present invention；
Fig. 3 is the decomposition diagram of front panel and upper cover plate according to the ... of the embodiment of the present invention；
Fig. 4 is that Fig. 2 centre circles show schematic cross-sectional view at A；
Fig. 5 is that Fig. 3 centre circles show the portions B enlarged diagram.
Reference numeral：
Microwave oven shell 100, accommodation space V,
Front panel 1, flange 11, the first protrusion 111, through-hole 112, gap 113, inlet and outlet 114,
Upper cover plate 2, fastener 21, card slot 210, notch 212, wraping plate 213, the second protrusion 22, locating part 23,
Bottom plate 3, left plate 4, right plate 5, backboard 6, hinge plate 7,
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Microwave oven shell 100 according to the ... of the embodiment of the present invention is described below with reference to Fig. 1-Fig. 5.
For convenience of whole understanding, illustrate general structure of the microwave oven shell 100 in a specific example with initial reference to Fig. 1.
As shown in Figure 1, microwave oven shell 100 includes：Front panel 1, backboard 6, left plate 4, right plate 5, upper cover plate 2 and bottom plate 3.Its
In, left plate 4 and right plate 5 are connect with the left and right sides of front panel 1 respectively, backboard 6 be connected to left plate 4 and right plate 5 it
Between, and backboard 6 is oppositely arranged on the rear and front end of left plate 4 and right plate 5 with front panel 1.Left plate 4, right plate 5, front
Plate 1 and backboard 6 are connected to the top of bottom plate 3, and upper cover plate 2 is sealed on the top of left plate 4, right plate 5, front panel 1 and backboard 6
Portion, and upper cover plate 2 is oppositely arranged with bottom plate 3.As shown in Fig. 2, front panel 1, backboard 6, left plate 4, right plate 5,2 and of upper cover plate
Bottom plate 3, which surrounds, limits accommodation space V, and inner shell part is equipped in microwave oven shell 100, and each workpiece of micro-wave oven is for example micro-
Wave producer, turntable (not shown) etc. are arranged in accommodation space V.
In the example of fig. 1 and 2, front panel 1, backboard 6, left plate 4, right plate 5, upper cover plate 2 and bottom plate 3 are respectively formed
For rectangle, above-mentioned plate surrounds to form hexahedral microwave oven shell 100.In this example, front panel 1 is equipped in front and back
To the inlet and outlet 114 of perforation front panel 1, micro-wave oven further includes door body (not shown), and inlet and outlet can be opened or be closed to door body
114.In the figure 2 example, front panel 1 is equipped with hinge plate 7, and door body is connected on hinge plate 7, and door body can be rotated relative to front panel 1.
Certainly, the microwave oven shell 100 of the embodiment of the present invention is not limited to hexahedron shown in Fig. 2, such as front wall
1, when backboard 6, left plate 4, right plate 5 are formed as arc panel, microwave oven shell 100 or it is cylindrical, dolioform or its
His shape, is not especially limited here.
Front panel 1, backboard 6, left plate 4, right plate 5, upper cover plate 2 and bottom plate 3 may respectively be individual part, above-mentioned part
Plate can also combine to form integrated board, if left plate 4, right plate 5 and upper cover plate 2 may be alternatively formed to integrated board, not make here
It is specific to limit.
Microwave oven shell 100 according to the ... of the embodiment of the present invention, as shown in Figure 3-Figure 5, the top of front panel 1 is equipped with curved backward
The lower surface of the flange 11 of folding, flange 11 is equipped with multiple first protrusions 111, and flange 11 is equipped with runs through flange 11 in above-below direction
Through-hole 112.The lower surface of upper cover plate 2 is equipped with fastener 21 and locating part 23, and fastener 21 is equipped with the open card slot in front side
210, flange 11 stretches into card slot 210, and the upper surface of flange 11 and the first protrusion 111 are tight with the upper and lower surface of card slot 210 respectively
Contiguity is touched, and locating part 23 is extend into through-hole 112.
That is, front panel 1 is inserted by flange 11 in the card slot 210 of upper cover plate 2, it is engaged by clamping to be formed,
Upper cover plate 2 and the connection of front panel 1 are formed into one.Wherein, since flange 11 is equipped with multiple first protrusions 111, the first protrusion
111 are supported in card slot 210 so that the upper surface of flange 11 and the first protrusion 111 can closely connect with the upper and lower surface of card slot 210
It touching, is interference fitted to which the flange 11 equipped with the first protrusion 111 is formed with card slot 210, front panel 1 is completely embedded with upper cover plate 2,
Gap between the two can form uniform gap when rationally designing.
Simultaneously as upper cover plate 2 is equipped with locating part 23, and locating part 23 is inserted into the through-hole 112 on flange 11, limit
After position part 23 is fastened with through-hole 112, it is not easily disconnected from.For above-mentioned interference fit, the cooperation of locating part 23 and through-hole 112
It is more solid and reliable.
Such as shown in Fig. 2, furnace chamber body pressure increases, when the door body of micro-wave oven is by intracavitary high-pressure extrusion, door body can be to
Preceding pulling front panel 1.When front wall 1 is by forward pulling force Fn, only it is easy out of card slot 210 by being interference fitted then flange 11
It pulls out.But since locating part 23 can be stuck in through-hole 112, it can substantially ensure that the gap between front panel 1 and upper cover plate 2 becomes
Change less or even gap size can remain unchanged, thereby may be ensured that gap is uniform between front panel 1 and upper cover plate 2.
In addition, since flange 11 is inserted in card slot 210, and locating part 23 is inserted in through-hole 112, this connection type
Both ensured that microwave oven shell 100 dismounted easy to maintenance, it is ensured that other parts are not damaged during detachable maintaining, by this
Assembly method designed by method, it is simple in structure, easy to operate, and excessive cost will not be increased.
Microwave oven shell 100 according to the ... of the embodiment of the present invention, by the way that the first protrusion is arranged on the flange 11 of plate 1 in front
111 and through-hole 112, card slot 210 is set on upper cover plate 2 and locating part 23, flange 11 are inserted into card slot 210, locating part 23
It is inserted into the through-hole 112 on flange 11, interference fit can be formed with card slot 210 not only with the flange 11 of the first protrusion 111,
The fastening of locating part 23 and through-hole 112 can also improve the cooperation reliability between front panel 1 and upper cover plate 2, ensure front panel 1 by
Gap can keep uniform between upper cover plate 2 when power.And microwave oven shell 100 dismounts, is easy to maintenance, during detachable maintaining
Other parts are not damaged, and microwave oven shell 100 is simple in structure, and processing cost increasing degree is small.
Specifically, as shown in figure 3, flange 11 is formed as strip, length direction of multiple first protrusions 111 along flange 11
(i.e. left and right directions in Fig. 3) is arranged at interval, in this way, card slot sequentially can be filled in or be extracted by multiple first protrusions 111
210, assembly, dismounting difficulty reduce.
Optionally, each first protrusion 111 is formed as round, oblong or other shapes.
Optionally, each first protrusion 111 is downwardly concaved by a part for flange 11 forms.For example, each first protrusion
111 are stamped and formed out by flange 11.Certainly, the first protrusion 111 or individual part, the first protrusion 111 can pass through welding etc.
Mode is connected on flange 11, unlimited here.
In some embodiments, as shown in Figure 3 and Figure 5, on the length direction of flange 11, through-hole 112 is adjacent to flange 11
End set.I.e. through-hole 112 can be also arranged adjacent to the left end setting of flange 11, through-hole 112 adjacent to the right end of flange 11.
This is because flange 11 is easily bent after stress at adjacent end, if using the tools such as screw silk in dismounting
It extend between upper cover plate 2 and flange 11, then the end of flanging 11, then it can be easily by locating part 23 from through-hole
Abjection in 112.Due to crooked end flange 11 when required pressure it is small, when not exerting pressure, flange 11 again can fast quick-recovery it is former
Shape, that is, flange 11 is substantially injury-free when dismounting.It therefore, can instant microwave stove by through-hole 112 adjacent to the end set of flange 11
The dismounting of shell 100.
Specifically, as shown in figure 3, through-hole 112 is two and adjacent to the end set of flange 11, locating part 23 is two
And it corresponds and coordinates with two through-holes 112.Two locating parts 23, which are arranged, can reinforce company between front panel 1 and upper cover plate 2
Connect reliability.
Advantageously, as shown in figure 3, two through-holes 112 are respectively adjacent to the setting of the both ends on the length direction of flange 11, that is, exist
In Fig. 3, a through-hole 112 is arranged adjacent to the left end of flange 11, another through-hole 112 is arranged adjacent to the right end of flange 11.In this way
The both ends of flange 11 are limited part 23 and clasp, and front panel 1 is whole to be not easily disconnected from upper cover plate 2.
In some embodiments, as shown in Figure 3 and Figure 5, flange 11 is equipped with slitting for the rear surface for being located at flange 11 that is open
Mouth 113, i.e. flange 11 are equipped with the gap 113 of opening backward.On the length direction of flange 11, gap 113 is adjacent to flange 11
End set, through-hole 112 is between gap 113 and the end of flange 11.In this way, as shown in figure 5, the setting of flange 11 is logical
The part in hole 112 is separated with rest part by gap 113, this portion size of flange 11 is small, is more prone to be bent after stress, from
And locating part 23 is more prone to be detached from through-hole 112 when dismantling, therefore the setting of gap 113 can further facilitate microwave oven shell
100 dismounting.
Specifically, as shown in figure 3, through-hole 112 and gap 113 are respectively two, each through-hole 112 is respectively positioned on gap 113
Between the end of flange 11.
In the example of fig. 3, a gap 113, two through-holes 112 are respectively equipped in the left end and right end of neighbouring flange 11
The both ends of flange 11 in the longitudinal direction are located at, upper cover plate 2 is equipped with corresponding two locating parts 23.In this way, flange 11
Both ends are limited part 23 and clasp respectively, while the both ends on 11 length direction of flange are separated by gap 113 respectively, and both ends are torn open
Dress is convenient.
Optionally, as shown in figure 5, through-hole 112 is formed as rectangle, consequently facilitating processing, certainly, through-hole 112 can be formed
Other shapes being adapted to locating part 23 are not especially limited here.
Optionally, as shown in Figure 4 and Figure 5, locating part 23 is formed as a quarter spherical shape, and the outer surface of locating part 23 includes
Cambered surface part and planar section, this shape make locating part 23 the junction stress of cambered surface part and upper cover plate 2 it is small, be not easy
Fracture.
In the specific example of Fig. 4, the cambered surface part of locating part 23 is arranged forward, and the planar section of locating part 23 is set backward
It sets.In this way, when plate 1 is assembled with upper cover plate 2 in front, i.e., when flange 11 is inserted back into card slot 210, locating part 23 is with respect to flange 11
The cambered surface part of forward slip, locating part 23 makes locating part 23 be easy to slide into through-hole 112 forward along the upper table of flange 11
Interior, and when the assembly is complete, if front panel 1 is drawn forward dynamic, the planar section of locating part 23 only can be against through-hole 112
On madial wall, the planar section of locating part 23 makes locating part 23 be not easily disconnected from through-hole 112.
Certainly, locating part 23 may be alternatively formed to other shapes, be not especially limited here.
In some embodiments, as shown in Figure 4 and Figure 5, after fastener 21 is first bent backward by a part for upper cover plate 2 again
Forward fold limits, i.e., fastener 21 is integrated plate with upper cover plate 2.Fastener 21 is equivalent to turnover board, adds in upper cover plate 2
Working hour can bend downward the first half of plate body to form fastener 21, and the latter half of plate body is retained as upper cover plate 2.
In this way, the structure of fastener 21 is simple, handling ease, and upper cover plate 2 is also more beautiful in shape, is not in
More seams.Certainly, fastener 21 may be alternatively formed to individual part, and fastener 21 can pass through a variety of sides such as welding, fastener connection
Formula is connected on upper cover plate 2, is not especially limited here.
Specifically, as shown in Figure 4 and Figure 5, fastener 21 is the turnover board of U-shaped, and the opening of turnover board is arranged forward.Favorably
Ground, the size of card slot 210 in the up-down direction gradually taper up from back to front, i.e., the opening shape of fastener 21 becomes contraction mouth, from
And it is conducive to clamping flange 11 and multiple first protrusions 111.It is further advantageous that fastener 21 opening lower edge formed downwards to
The wraping plate 213 of preceding extension, to be inserted into card slot 210 conducive to flange 11 when assembly.
Advantageously, as shown in figure 4, locating part 23 is downwardly concaved by a part for turnover board is formed, in this way, locating part 23 holds
Easy processing.
Optionally, as shown in figure 4, locating part 23 by turnover board a part cut after, detached with rest part and downwards
It is bent to form.
In some embodiments, as shown in Figure 3-Figure 5, the lower surface of upper cover plate 2 is additionally provided with the second protrusion 22, card slot 210
Rear surface be equipped with the notch 212 of corresponding second protrusion, 22 setting, the front of the second protrusion 22 is extend into notch 212 to limit
Flange 11 moves backward.I.e. second protrusion 22 and the front face of flange 11 coordinate, and to block flange 11, prevent flange 11 backward
It is mobile.
Advantageously, as shown in figure 3, the second protrusion 22 is multiple, and the rear surface of card slot 210 be equipped with it is multiple with multiple second
Raised 22 corresponding notches 212.The setting of multiple second protrusions 22, limit are relatively reliable.
Optionally, as shown in Figure 4 and Figure 5, the second protrusion 22 is formed as a quarter spherical shape, to which the second protrusion 22 is not easy
From fracture separation on upper cover plate 2.In figures 4 and 5, the planar section of the second protrusion 22 is arranged forward, and the second protrusion 22 is put down
Face part is for the front face only to flange 11, to improve positioning accuracy.Certainly, the second protrusion 22 may be alternatively formed to other shapes
Shape is not especially limited here.
Optionally, the second protrusion 22 is downwardly concaved by a part for upper cover plate 2 forms.
In Fig. 1-specific embodiments shown in fig. 5, the top of the front panel 1 of microwave oven shell 100 is equipped with flange 11, turns over
It is provided with multiple first protrusions 111 on side 11, fastener 21 is provided on upper cover plate 2, fastener 21 is formed as the fold of U-shaped
Plate, the opening of turnover board is forward to form card slot 210.Flange 11 is extend into card slot 210, passes through the first protrusion on flange 11
111 are interference fitted with 210 internal face of card slot on upper cover plate 2, to block front panel 1, realize that front panel 1 cannot be front and back easily
It is mobile, and dismount easy to maintenance.
To solve to increase due to chamber pressure, leads to the problem of appearance gap unevenness, four points are additionally provided on upper cover plate 2
One of spherical locating part 23 and the second protrusion 22, correspond on flange 11 at the position of locating part 23 equipped with through-hole 112, four points
One of spherical locating part 23 fastened with through-hole 112, the second protrusion 22 and the front face of flange 11 coordinate, to screens flange 11.
In Fig. 4, the locating part 23 of a quarter spherical shape is identical with the shape of the second protrusion 22, but setting direction phase
Instead, i.e., the planar section of locating part 23 is located at the rear end of locating part 23, and the planar section of locating part 23 is only against the interior of through-hole 112
On wall surface, the planar section of the second protrusion 22 is located at the front end of the second protrusion 22, and the planar section of the second protrusion 22, which is only against, to be turned over
On the front face on side 11.In this way, the second protrusion 22 coordinates locating part 23, the movement on 11 front-rear direction of flange, screens can be limited
It is more accurate.
It is understood that can have design gaps W1, cooking process between microwave oven shell 100 and micro-wave oven door body
In, chamber pressure constantly increases, can be to one forward thrust of door body, and the gate stop being equivalent in door body can generate front panel 1
One forward pulling force Fn.Due to the card slot of multiple first protrusions 111 and upper cover plate 2 of front panel 1 by flange 11 and thereon
210 interference fits, and upper cover plate 2 holds front panel 1 by the planar section of the locating part 23 of a quarter spherical shape of setting
Through-hole 112, another locating part 23 are symmetrically disposed in the other side of upper cover plate 2, can thus solve due to chamber pressure
Increase, front panel 1 can pull open forward the quality problem for leading to gap unevenness.In addition, before the limit of the second protrusion 22 also limits
Panel 1 pulls back, and gap is avoided to change.In this way, both having limited the possibility that front panel 1 moves up and down, front panel 1 is also limited
Front and back movement.
In addition in the example, it is provided with gap 113 on the flange 11 of front panel 1, by a part of flange 11 and its remaining part
It separates.By the elasticity of thin-wall stamping part, in assembling process, the locating part 23 of a quarter spherical shape on upper cover plate 2 can
To slide into through-hole 112, through-hole 112 is withstood by the planar section of locating part 23.If needing repairing inside upper cover plate 2, only
It needs the tools such as flat mouth screwdriver being inserted between flange 11 and upper cover plate 2, due to the elasticity of thin-wall stamping part, can pry open
The taking-up of entire upper cover plate 2 is realized to the abjection out of through-hole 112 of locating part 23 in 11 part of flange separated by gap 113.
After upper cover plate 2 and front panel 1 are coordinated by above-mentioned buckle structure, one can be fixedly connected on by fastener
It rises.
In embodiments of the present invention, it is arranged by the above-mentioned connection of upper cover plate 2 and front panel 1, upper cover plate 2 and front panel 1
Traditional structure can be adopted, locating part 23, the second protrusion 22 are then processed on traditional upper cover plate, in front the flange of plate 1
Through-hole 112, gap 113 are processed on 11, and does not destroy the processing method of existing parts, are thrown without new mold is increased
Enter, processing cost and maintenance cost can be greatly lowered.
Micro-wave oven according to the ... of the embodiment of the present invention, including microwave oven shell according to the above embodiment of the present invention 100.
Due to the microwave oven shell 100 provided with the above embodiment of the present invention, it is ensured that gap is equal in appearance for micro-wave oven
It is even, and micro-wave oven dismounts, is easy to maintenance, and it is hardly damaged other parts during detachable maintaining.
It should be noted that may include microwave generating apparatus in micro-wave oven, to pass through electromagnetic wave heating intracavitary article.It is micro-
Steam generation facility is may also comprise in wave stove, to pass through article in hot steam heating chamber.Both included that microwave is sent out in some micro-wave ovens
Generating apparatus also includes steam generation facility, is not especially limited here.When in micro-wave oven include steam generation facility without including
When microwave generating apparatus, micro-wave oven is alternatively referred to as steam oven.
Wherein, microwave generating apparatus, steam generation facility structure and working principle be those of ordinary skill in the art
Known, I will not elaborate.
Certainly, micro-wave oven further includes other parts such as temperature controller, high-voltage capacitor, high-tension transformer, motor etc., these portions
The structure and tool principle of part have been the prior art, and which is not described herein again.
In the description of the present invention, it is to be understood that, term " length ", " thickness ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "top", "bottom", "inner", "outside" is orientation based on ... shown in the drawings or position
Relationship is merely for convenience of description of the present invention and simplification of the description, and not indicating or implying the indicated device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；Can be mechanical connection,
It can be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the company inside two elements
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
In the description of this specification, the description of reference term " embodiment ", " example " etc. mean combine the embodiment or
Example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.At this
In specification, schematic expression of the above terms may not refer to the same embodiment or example.Moreover, description is specific
Feature, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (8)
1. a kind of microwave oven shell, which is characterized in that including：
Front panel, the top of the front panel are equipped with the flange bent backward, and the lower surface of the flange is convex equipped with multiple first
It rises, the flange is equipped with the through-hole for running through the flange in above-below direction；
The lower surface of upper cover plate, the upper cover plate is equipped with fastener and locating part, and the fastener is equipped with the open card in front side
Slot, the flange stretch into the card slot and the flange upper surface and it is described first protrusion respectively with the upper following table of the card slot
Face is in close contact, and the locating part is extend into the through-hole；Wherein,
The flange is equipped with gap of the opening positioned at the rear surface of the flange, described on the length direction of the flange
Gap is adjacent to the end set of the flange, and the through-hole is between the gap and the end of the flange；Moreover,
The lower surface of the upper cover plate is additionally provided with the second protrusion, and the rear surface of the card slot is equipped with the corresponding second protrusion setting
Notch, the front of second protrusion is extend into the notch to be moved backward with limiting the flange.
2. microwave oven shell according to claim 1, which is characterized in that described logical on the length direction of the flange
End set of the hole adjacent to the flange.
3. microwave oven shell according to claim 2, which is characterized in that the through-hole is two and the neighbouring flange
End set, the locating part is two and corresponds and coordinate with two through-holes.
4. microwave oven shell according to claim 1, which is characterized in that the through-hole and the gap are respectively two,
Each through-hole is respectively positioned between the gap and the end of the flange.
5. microwave oven shell according to claim 1, which is characterized in that second protrusion is multiple, and the card slot
Rear surface be equipped with it is multiple with the multiple second raised corresponding notches.
6. microwave oven shell according to claim 1, which is characterized in that each first protrusion is by the one of the flange
Part is downwardly concaved and is formed.
7. microwave oven shell according to claim 1, which is characterized in that the fastener by the upper cover plate a part
Bending limits further along after first bending backward.
8. a kind of micro-wave oven, which is characterized in that include the microwave oven shell according to any one of claim 1-7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610105615.XA CN105605633B (en) | 2016-02-25 | 2016-02-25 | Microwave oven shell and micro-wave oven with it |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610105615.XA CN105605633B (en) | 2016-02-25 | 2016-02-25 | Microwave oven shell and micro-wave oven with it |
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| CN105605633A CN105605633A (en) | 2016-05-25 |
| CN105605633B true CN105605633B (en) | 2018-07-13 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108693A (en) * | 2016-08-22 | 2016-11-16 | 广东美的厨房电器制造有限公司 | The door body upper cover of baking box and the baking box with it |
| CN106210490B (en) * | 2016-09-14 | 2024-03-15 | 天津汇讯视通科技有限公司 | Clamping structure of gun type camera infrared lamp cover |
| CN106308551B (en) * | 2016-10-17 | 2018-09-14 | 广东美的厨房电器制造有限公司 | Oven |
| CN107559899B (en) * | 2017-09-19 | 2019-06-04 | 广东美的厨房电器制造有限公司 | Heating device |
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| CN1136156A (en) * | 1995-05-16 | 1996-11-20 | Lg电子株式会社 | Microwave oven main body structure |
| CN202553479U (en) * | 2012-04-05 | 2012-11-28 | 广东格兰仕微波炉电器制造有限公司 | Utensil for microwave oven |
| CN104154576A (en) * | 2014-08-18 | 2014-11-19 | 广东美的厨房电器制造有限公司 | Embedded-type micro-wave oven |
| CN204240440U (en) * | 2014-11-12 | 2015-04-01 | 广东美的厨房电器制造有限公司 | Cooker |
| CN205383660U (en) * | 2016-02-25 | 2016-07-13 | 广东美的厨房电器制造有限公司 | Microwave oven shell and have its microwave oven |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9182127B2 (en) * | 2013-01-07 | 2015-11-10 | Bsh Home Appliances Corporation | Home appliance with improved control access |
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|---|---|---|---|---|
| CN1136156A (en) * | 1995-05-16 | 1996-11-20 | Lg电子株式会社 | Microwave oven main body structure |
| CN202553479U (en) * | 2012-04-05 | 2012-11-28 | 广东格兰仕微波炉电器制造有限公司 | Utensil for microwave oven |
| CN104154576A (en) * | 2014-08-18 | 2014-11-19 | 广东美的厨房电器制造有限公司 | Embedded-type micro-wave oven |
| CN204240440U (en) * | 2014-11-12 | 2015-04-01 | 广东美的厨房电器制造有限公司 | Cooker |
| CN205383660U (en) * | 2016-02-25 | 2016-07-13 | 广东美的厨房电器制造有限公司 | Microwave oven shell and have its microwave oven |
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| CN105605633A (en) | 2016-05-25 |
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