CN2809467Y - Hood type microwave oven - Google Patents
Hood type microwave oven Download PDFInfo
- Publication number
- CN2809467Y CN2809467Y CN 200520026380 CN200520026380U CN2809467Y CN 2809467 Y CN2809467 Y CN 2809467Y CN 200520026380 CN200520026380 CN 200520026380 CN 200520026380 U CN200520026380 U CN 200520026380U CN 2809467 Y CN2809467 Y CN 2809467Y
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- China
- Prior art keywords
- twisted plate
- micro
- cover type
- outer casing
- wave oven
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Abstract
The utility model discloses a cover type microwave oven which comprises an outer casing, a rear panel, a cooking chamber and an oven door, wherein the outer casing is formed by bending a square plate many times to form appearances of an upper surface, a left and a right side surfaces; the rear panel forms a rear appearance; a front open type rectangular hexagons space forms the cooking chamber which is used for cooking food, and the oven door can selectively open or close the front of the cooking chamber. An air exhausting motor assembly is arranged on one side in the outer casing. The utility model also comprises a bent plate which can bend and selectively open and close the interior of the outer casing and is arranged above the outer casing, wherein the outer casing and the bent plate are formed in an integral way. The cover type microwave oven of the utility model in the structure causes the bent plate and the outer casing to be formed in an integral way, wherein the bent plate capable of selectively flipping is arranged on the lateral surface of the casing, so the bent plate can open and close the interior of the outer casing. Therefore, the number of components is reduced and the production efficiency is raised. Moreover, because the raw material consumption is reduced, the manufacture cost is reduced. In addition, because the air exhausting motor assembly capable of simply relieving the operating separation can be used, the service efficiency is raised.
Description
Technical field
The utility model relates to a kind of micro-wave oven.Particularly relating to a kind of shell side that is arranged on can optionally stir, and twisted plate and the shell that can open enclosure thus are provided with all-in-one-piece safety cover type locker micro-wave oven.
Background technology
In general, micro-wave oven is after food portion placed within is sealed, provide power supply to the magnetron that produces high-frequency microwave, and high-frequency microwave shone on the food, make the molecule internal vibration 2,400,000,000 5 thousand ten thousand times in a second that constitutes food, the frictional heat that produces by vibration is to the electrical equipment of cooking food.
And, micro-wave oven can start moment, stop and temperature control easily, each position of heat food simultaneously again when heating, can evenly heat the food of Any shape thus, owing to have and can save the cooking time, advantage such as easy to operate has been pervasive in each family.
Recently, have each kitchen articles all are designed to damascene structures.Damascene structures is meant various electric products is arranged on inside of furniture, gives associative perception, thereby improves the aesthetic feeling of interior decoration and the method to set up that improves the space service efficiency.For micro-wave oven, designed except the basic function of cooking food, also be arranged on the wall making under the state of its bottom-exposed, can discharge the safety cover type locker micro-wave oven of the oil smoke that produces on the gas furnace that is arranged on the below thus.
Below, in conjunction with the accompanying drawings the safety cover type locker micro-wave oven is described in detail.
Fig. 1 is that existing safety cover type locker micro-wave oven is arranged on wall structural representation before.
As shown in Figure 1, the safety cover type locker micro-wave oven is haply by can be to cooking food, and inside is provided with when power supply is provided, and produces the body of heater 20 of the exhaust motor assembly 22 of revolving force; Be arranged on the metope, fixedly a side of body of heater 20 makes it have the installing plate 10 of certain distance to constitute apart from ground.
Installing plate 10 is cubic plate structure haply, and the screw mounting hole 12 that is run through above it by screw S is fixed on the metope, thereby can not fall down from metope.
Be formed with the support chip 14 that is bent upwards with cubic type in the lower end of installing plate 10.Support chip 14 is formed with several in the lower end of installing plate 10, and it inserts the lower end of body of heater 20 back, supports the weight of body of heater 20.
And, be formed with prone on installing plate 10 left and right sides tops
The stop protrusion 16 of shape, the internal fixation of body of heater 20 is inserted on the top of its protrusion, be the center rotation in order to the total weight of the body of heater 20 that prevents to be supported by support chip 14 with support chip 14.
Body of heater 20 has the outward appearance of right angle hexahedron, comprising: cubic plate number of bends is returned the shell 30 that the back constitutes the top and left and right side outward appearance of body of heater 20; Constitute the rear board (not expression among the figure) of back outward appearance; Optionally seal the fire door 40 in the place ahead.
Be provided with the cooking room (not expression among the figure) of the open right angle hexahedron in the place ahead in body of heater 20 inside.The container of food of having packed into is placed in the inside of cooking room (not having expression among the figure), and utilizes microwave to cooking food.
Be provided with fire door 40 in open cooking room (not expression among the figure) the place ahead.Fire door 40 serves as that axle is rotated with the hinge on the left side upper and lower side that is arranged on body of heater 20 the place aheads (not expression among the figure), and when fire door 40 sealing cooking rooms (not having expression among the figure), the microwave that produces during the micro-wave oven running just can not leak into the outside.
Be provided with operating portion 50 on the right side of fire door 40, so that electric component is controlled with several operated keys 52 and display screen 54.
In the space of shell 30 and cooking room formation, be provided with exhaust motor assembly 22.Exhaust motor assembly 22 produces and will be discharged to outside power by the oil smoke that the air entry on body of heater 20 bottom surfaces (not having expression among the figure) enters, and plays the effect that the oil smoke that sucks along the shell 30 inner passages that form (not having expression among the figure) is discharged to body of heater 20 tops.
And, on body of heater 20 tops, specifically on shell 30 rears, be provided with the peristome 32 that forms with right angle four corner-shape structures excisions, make thus oil smoke under the effect of exhaust motor assembly 22 to body of heater 20 flows outside.
Peristome 32 is structures that shield 60 is set, when shield 60 closed peristomes 32, protruding upward in order to prevent it, on the housing of peristome 32, be formed with layering portion 36 to lower leaf, be provided with in the side of layering portion 36 several by screw S install the hole 36 of shield 60 and layering portion 36 '.
It is corresponding with peristome 32 to be provided with size at the upside of peristome 32, and the shield 60 of closed peristome 32 optionally.Shield 60 is when exhaust motor assembly 22 damages, it is disassembled from shell 30, thereby open the top of exhaust motor assembly 22, can change exhaust motor assembly 22 or maintenance platoon pneumoelectric thermomechanical components 22 thus, shield 60 sizes are less times greater than exhaust motor assembly 22.
And, on shield 60, formed and hole 36 ' corresponding through hole that can run through screw S 62.Through hole 62 is when being arranged on shield 62 in the layering portion 36, with hole 36 ' be on same the vertical line, so that utilize screw S that shield 60 is installed on the shell 30.
But aforesaid existing safety cover type locker microwave stove has following problem.
That is, the parts that shield 60 just just uses when exhaust motor assembly 22 damages or breaks down, and when being provided with respectively, improved the fee of material of product with shell 30, reduced the price competitiveness of product.And, when producing product, need to install several screws S, therefore can reduce production efficiency.
Moreover, when needing replacing, need to remove several screws S, therefore need reduce maintenance efficiency than the long time owing to 22 breakages of exhaust motor assembly.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of shell side that is arranged on optionally to stir, and twisted plate and the shell that can open enclosure thus are provided with all-in-one-piece safety cover type locker micro-wave oven.
The technical scheme that the utility model adopted is: a kind of safety cover type locker micro-wave oven includes: cubic plate number of bends is returned the shell that constitutes top and left and right side outward appearance; Constitute the rear board of back outward appearance; Form open hexahedron space, right angle, the place ahead, be used for the cooking room of cooking food; The fire door that optionally opens and closes the place ahead of cooking room constitutes, and a side of portion is provided with the exhaust motor assembly in the enclosure; Include also that be arranged on above the shell can be crooked, optionally open and close the twisted plate of enclosure, shell and twisted plate are formed as one.
Described twisted plate is formed on the vertical direction of the position that is provided with the exhaust motor assembly.Described twisted plate constitutes a part of outward appearance of safety cover type locker micro-wave oven.On the right and left end of twisted plate, be formed with and be cut into right angle four corner-shape structures, make the rotary excision of twisted plate portion.On the head end of twisted plate, have in the longitudinal direction and subside, the bend of the bending position of guiding twisted plate.
The as above safety cover type locker micro-wave oven of the present utility model of Gou Chenging, will be arranged on the shell side can optionally stir, and the twisted plate and the shell that can open and close enclosure thus are integrally formed.Therefore, reduce number of components and parts, improved production efficiency.And, owing to reduced raw-material consumption, reduced manufacturing cost.Moreover, owing to can adopt simple releasing operation separation off gas electric machine assembly, therefore improved efficiency of service.
Description of drawings
Fig. 1 is that existing safety cover type locker micro-wave oven is arranged on wall structural representation before;
Fig. 2 is that safety cover type locker micro-wave oven of the present utility model is arranged on wall structural representation before;
Fig. 3 is the structural representation of safety cover type locker micro-wave oven of the present utility model back;
Fig. 4 is the twisted plate of safety cover type locker micro-wave oven of the present utility model and structural representation after rear board combines;
Fig. 5 is the structural representation of the twisted plate case of bending of safety cover type locker micro-wave oven of the present utility model.
Wherein:
100: body of heater 110: the exhaust motor assembly
120: shell 130: fire door
132: hinge 134: the fire door handle
140: cooking room 142: rotating disk
150: operating portion 152: knob
154: display screen 160: twisted plate
162: peristome 164: excision portion
166: bend 168: hole
200: installing plate 210: screw mounting hole
220: support chip 230: stop protrusion
L: installing component R: rear board
S: screw
The specific embodiment
Below, be described with reference to the accompanying drawings safety cover type locker microwave oven structure of the present utility model.
Fig. 2 is that safety cover type locker micro-wave oven of the present utility model is arranged on wall structural representation before; Fig. 3 is the structural representation of safety cover type locker micro-wave oven of the present utility model back.
As Fig. 2, shown in Figure 3, the safety cover type locker micro-wave oven is provided with when power supply is provided the body of heater 100 of the exhaust motor assembly 110 that produces suction and being arranged under the state of metope a fixedly side of body of heater 100, body of heater is overhead constituted at a distance of the installing plate 200 of certain distance by inside haply.
The structure of brief description installing plate 200 before explanation body of heater 100 is formed, installing plate 200 adopts cubic plate structure haply, and after utilizing screw S to run through some screw mounting holes 210 to be fixed in metope, installing plate 200 just can not fall down from wall.
Be formed with the support chip 220 that is bent upwards with cubic type in the lower end of installing plate 200, and be formed with several, this support chip 220 inserts the supported hole (the symbol R ' among Fig. 3) that lower end, body of heater 100 back forms, and supports the weight of body of heater 100.
Be formed with forward on the top of installing plate 200 left and right sides and be bent to form
The stop protrusion 230 of shape shape, the top of the protrusion of stop protrusion 230 is inserted into the stop hole of body of heater 100 back, and (internal fixation of the symbol R ") among Fig. 3 be the center rotation in order to the total weight of the body of heater 100 that prevents to be supported by support chip 220 with support chip 220.
Body of heater 100 has the hexahedral outward appearance in right angle, is cubic plate number of bends is returned the shell 120 that the back constitutes the top and left and right side outward appearance of body of heater 100; Constitute the rear board (the symbol R among Fig. 3) of back outward appearance; The fire door 130 that optionally seals the place ahead constitutes the outward appearance of its front.
In body of heater 100, be formed with the cooking room 140 in the hexahedron space, right angle that is used for cooking food; The front of body of heater 100 is provided with the operating portion 150 that control is arranged on several electrical equipments in the body of heater 100.
Place the container of food of having packed in the inside of cooking room 140, and the microwave that utilizes magnetron (not have expression among the figure) generation is to cooking food.Be provided with several holes (not having expression among the figure) on the top of cooking room the air of cooking room 140 inside is circulated, so that uniform heating food.
Be provided with the employing disc-shaped structure in the inside of cooking room 140, with the motor that revolving force is provided (not expression among the figure) interlock rotation, so that the rotating disk 142 of the food of uniform heating cooking room 140 inside.
Be provided with fire door 130 in open cooking room 140 the place aheads.Fire door 130 is that axle is rotated and opens and closes cooking room 140 with the hinge on the left side upper and lower side that is arranged on body of heater 100 the place aheads 132, and when fire door 130 sealing cooking rooms 140, the microwave that produces during the micro-wave oven running just can not leak into cooking room 140 outsides.
Be provided with fire door handle 134 in the place ahead of fire door 130.The both ends of fire door handle 134 are arranged on the front of fire door 130, and the position, intermediate portion is bent to form, and when opening and closing fire door 130, the user can hold handle thus.
Be provided with operating portion 150 on the right side of fire door handle 134.Operating portion 150 is according to the kind of the food of putting into cooking room 140 inside and the cooking time that the state adjustment configures and the part of microwave intensity, has possessed knob 152 above, can select various menus.
General being provided with on the top of knob 152 is convenient to the user and confirmed the cooking time of food and the display screen 154 of body of heater 100 operating conditions.
The top, space that is formed by cooking room 140 and shell 120 is provided with exhaust motor assembly 110.Exhaust motor assembly 110 rotates after connecting power supply, suction is provided for the air entry (not expression among the figure) that is arranged on body of heater 100 bottom surfaces.
Promptly, under the suction of exhaust motor assembly 110, the oil smoke that gas furnace below air entry (not having expression the figure) sucks it produces when cooking food, the passage that oil smoke forms between shell 120 and cooking room 140 (not expression among the figure) flows, and upwards discharges through exhaust motor assembly 110.
At the upside operated by rotary motion peristome 162 of exhaust motor assembly 110, upwards discharge the air of the oil smoke that comprises 110 discharges of exhaust motor assembly thus.Peristome 162 is part-structures of following twisted plate 160, adopts four angle plate shape structures, is provided with in pairs.
At the upside of exhaust motor assembly 110, specifically on the rear of shell 120, be provided with twisted plate 160.When twisted plate 160 is observed in the left side in Fig. 3, roughly form:
The shape structure, integrally formed with shell 120, central part in the above is provided with peristome 162.
That is, when twisted plate 160 needs repairing in 110 damages of exhaust motor assembly, optionally stir and open body of heater 100 inside, can isolate exhaust motor assembly 110 thus.Constitute simultaneously the part of shell 120 again, constituted a part of outward appearance of body of heater 100 thus.
After exhaust motor assembly 110 was unloaded in body of heater 100 inside, for the ease of taking out the outside from shell 120, twisted plate 160 should be arranged on the vertical direction that exhaust motor assembly 110 is installed.
Fig. 4 is the twisted plate of safety cover type locker micro-wave oven of the present utility model and structural representation after rear board combines; Fig. 5 is the structural representation of the twisted plate case of bending of safety cover type locker micro-wave oven of the present utility model.
Between the right and left end of twisted plate 160 and shell 120, formed the excision portion 164 of the four jiaos of types in right angle of the little and longer structure of width.Excision portion 164 when the rear end is positioned at the substantial middle position of shell 120, is a benchmark with the straight line that connects excision portion 164 rearward end as shown in Figure 3, and twisted plate 160 is arranged on the shell 120, can stir.
As Fig. 4, shown in Figure 5, has the bend 166 that the certain depth that subsides forms on the straight line of connection excision portion 164 rear ends.Bend 166 when upwards stirring twisted plate 160, plays the effect of the bending position of guiding twisted plate 160 in order to safeguard exhaust motor assembly 110.
That is, when the head end of holding twisted plate 160 upwards lifts twisted plate 160, the stress that bends on the twisted plate 160, and stress concentrates on the bend 166 with very little cross section, the bending position of bend 166 guiding twisted plates 160 thus.
On the head end of twisted plate 160, formed and run through twisted plate 160 and rear board R, be used for the hole 168 of mounting screw.Stop component L is inserted in the inside in hole 168, retrains twisted plate 160 and rear board R mutually, the stirring of limit flexion plate 160.
Below, describe the installation process of the safety cover type locker micro-wave oven that as above constitutes and the maintenance process of exhaust motor assembly in detail in conjunction with Fig. 2 to Fig. 5.
For body of heater 100 is set, at first need installing plate 200 is arranged on the metope.That is, under the back with installing plate 200 is arranged on state on the metope, run through that in screw mounting hole 210 screw S being set, installing plate 200 can not fall and can be fixed on the metope thus.
After the installation of installing plate 200, lift body of heater 100 at supported hole R ' and stop hole R that body of heater 100 forms later " in insert support chip 220 and stop protrusion 230 respectively.At this moment, twisted plate 160 is in the state on sealing exhaust motor assembly 110 tops as shown in Figure 3.
When bad, when needing to change the exhaust motor assembly, body of heater 100 need be disassembled from installing plate 200 because of the running of exhaust motor assembly 110.That is, promote body of heater 100 and remove after the restraining force of support chip 220 and stop protrusion 230, when forwards drawing body of heater 100, body of heater 100 can be disassembled from installing plate 200.
Specifically, under the state that takes out stop component L, when upwards lifting the right-hand end (with reference to Fig. 4) of twisted plate 160, on the bend 166 of twisted plate 160, will concentrate bending stress, bend 166 is crooked as illustrated in fig. 5 thus, meanwhile twisted plate 160 is that the center rotates counterclockwise with bend 166 as shown in Figure 5.
Through said process, exhaust motor assembly 110 can be separated from the downside of shell 120, and after the repairing of exhaust motor assembly 110 or replacing are finished, promote above the right side of twisted plate 160 downwards, with bend 166 is after the center clockwise rotates, and is placed on after rear board R goes up, and inserts stop component L, utilize stop component L constraint twisted plate 160 and rear board R, the top of sealing exhaust motor assembly 110.
Claims (5)
1. a safety cover type locker micro-wave oven includes: cubic plate number of bends is returned the shell (120) that constitutes top and left and right side outward appearance; Constitute the rear board (R) of back outward appearance; Form open hexahedron space, right angle, the place ahead, be used for the cooking room (140) of cooking food; The fire door (130) that optionally opens and closes the place ahead of cooking room (140) constitutes, and the inner side of shell (120) is provided with exhaust motor assembly (110); It is characterized in that, include also that be arranged on can be crooked above the shell (120), optionally open and close the inner twisted plate (160) of shell (120), shell (120) and twisted plate (160) are formed as one.
2. safety cover type locker micro-wave oven according to claim 1 is characterized in that, described twisted plate (160) is formed on the vertical direction of the position that is provided with exhaust motor assembly (110).
3. safety cover type locker micro-wave oven according to claim 2 is characterized in that, described twisted plate (160) constitutes a part of outward appearance of safety cover type locker micro-wave oven.
4. safety cover type locker micro-wave oven according to claim 1 and 2 is characterized in that, is formed with to be cut into right angle four corner-shape structures on the right and left end of twisted plate (160), makes twisted plate (160) rotary excision portion (164).
5. safety cover type locker micro-wave oven according to claim 4 is characterized in that, has in the longitudinal direction on the head end of twisted plate (160) and subsides, the bend (166) of the bending position of guiding twisted plate (160).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520026380 CN2809467Y (en) | 2005-06-27 | 2005-06-27 | Hood type microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520026380 CN2809467Y (en) | 2005-06-27 | 2005-06-27 | Hood type microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2809467Y true CN2809467Y (en) | 2006-08-23 |
Family
ID=36925652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520026380 Expired - Fee Related CN2809467Y (en) | 2005-06-27 | 2005-06-27 | Hood type microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2809467Y (en) |
-
2005
- 2005-06-27 CN CN 200520026380 patent/CN2809467Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |