CN203349321U - Microwave oven with automatic cleaning function - Google Patents
Microwave oven with automatic cleaning function Download PDFInfo
- Publication number
- CN203349321U CN203349321U CN 201320346740 CN201320346740U CN203349321U CN 203349321 U CN203349321 U CN 203349321U CN 201320346740 CN201320346740 CN 201320346740 CN 201320346740 U CN201320346740 U CN 201320346740U CN 203349321 U CN203349321 U CN 203349321U
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- cleaning agent
- micro
- wave oven
- automatic cleaning
- storage box
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Abstract
The utility model is applicable to the technical field of microwave oven structures, and provides a microwave oven with an automatic cleaning function. The microwave oven comprises an oven body with an oven chamber, an exhaust system arranged on the oven body, an electric control assembly used for controlling the microwave oven to operate and a cleaning device, wherein the cleaning device comprises a cleaning agent storage box arranged outside the oven chamber, a spray component mounted on an internal wall of the oven chamber, and a power conveying assembly used for conveying a cleaning agent in the cleaning agent storage box to the spray component. According to the microwave oven, the cleaning agent in the cleaning agent storage box is conveyed to the spray component by controlling operation of the power conveying assembly, and sprayed into the oven chamber, so that oil dirt on the internal wall of the oven chamber can be decomposed by the cleaning agent effectively. In addition, the decomposed oil dirt is heated to be in a smoke shape by microwave heating to be discharged from the exhaust system to the outside, so that a purpose of automatically cleaning the internal wall of the oven chamber is achieved.
Description
Technical field
The utility model belongs to the microwave oven technical field, relates in particular to a kind of micro-wave oven with automatic cleaning function.
Background technology
Micro-wave oven is to utilize food microwave energy absorbing and make the cooking apparatus of food heating in microwave field, and it is fast, simple to operation owing to having firing rate, and is widely used in people's life.Micro-wave oven generally comprises body of heater, gas extraction system and related electric control assembly, and the user can be positioned over food in the furnace chamber of body of heater and be heated.In the process of cooking food heating, the oil in food can be subject to thermal evaporation, and evaporates in furnace chamber with the form of oil smoke, wherein some oil smoke can be directly from gas extraction system is discharged furnace chamber and enter in the external world; And fail to discharge outside furnace chamber in time, and this part oil smoke can stick on the inwall of furnace chamber some oil smoke.If the oil smoke sticked on the inwall of furnace chamber can not get timely cleaning, can become the grease cemented on the furnace chamber inwall, like this, will have a strong impact on the environmental sanitation of furnace chamber inwall, and easily the food heated is caused to potential hazard in furnace chamber, thereby had a strong impact on user's healthy diet problem.
In prior art, for guaranteeing the clean of furnace chamber inwall, generally need the user regularly to carry out the grease on clearance by hand furnace chamber inwall, like this, can add on the one hand the large user labour that safeguards of micro-wave oven is dropped into, thereby greatly reduce the comfort level that the user uses product; The user need stretch out one's hand in furnace chamber and operated owing to removing grease on the other hand, therefore user's clear operation process difficulty is larger, and is not easy to remove clean.
The utility model content
The purpose of this utility model has been to provide a kind of micro-wave oven with automatic cleaning function, and it is intended to solve micro-wave oven in prior art needs the user regularly manually to clean the technical problem of furnace chamber inwall.
The utility model is achieved in that a kind of micro-wave oven with automatic cleaning function, comprises the body of heater with furnace chamber, the electrically-controlled component of being located at the gas extraction system on described body of heater and turning round for controlling this micro-wave oven; It also comprises cleaning device, and described cleaning device comprises to be located at the outer cleaning agent Storage Box of described furnace chamber, to be installed on the sprinkler part on described furnace chamber inwall and to be delivered to the power conveying assembly on described sprinkler part for the cleaning agent by described cleaning agent Storage Box.
Particularly, described power conveying assembly comprises carrier pipe and the pump housing, and the entrance and exit of the described pump housing connects described cleaning agent Storage Box and described sprinkler part by described carrier pipe respectively, and the described pump housing is electrically connected to described electrically-controlled component.
More specifically, described electrically-controlled component comprises to be controlled mainboard and is located at the relay on described control mainboard, and the described pump housing is electrically connected to described relay.
Particularly, described sprinkler part comprises the sprinkling body and is located at the nozzle on described sprinkling body.
More specifically, described sprinkling body is polyhedron, and described nozzle is provided with a plurality of, and a plurality of described nozzle ring distributes around described polyhedral each uniform plane.
Particularly, described cleaning agent Storage Box is drawer-type structure, and it comprises and is slidably mounted on described body of heater and in order to store the sliding box of cleaning agent.
Further, described sliding box is provided with and is convenient to the handle that staff keeps.
Further, described cleaning device also comprises holder, and described cleaning agent Storage Box and described power conveying assembly all are installed on described body of heater by described holder.
Particularly, described body of heater comprises the inner bag with inner chamber and covers at the outer outer cover of described inner bag, the inner chamber that described furnace chamber is described inner bag, described gas extraction system comprises the steam vent be opened on described inner bag, the air channel of being located at the forms on described outer cover and being formed by the gap between described inner bag and described outer cover.
Further, described gas extraction system also comprises the extraction fan of being located between described inner bag and described outer cover.
The micro-wave oven that the utility model provides, it by arranging sprinkler part on the furnace chamber inwall, and by the power conveying assembly, the cleaning agent in the cleaning agent storage box is delivered on sprinkler part, like this, can make sprinkler part spray cleaning agent in furnace chamber, thereby can effectively decompose and stick to the grease on the furnace chamber inwall by cleaning agent.Now, only need start the microwave heating function of micro-wave oven simultaneously, just can effectively decomposed grease be heated to be to smoke-like, so that it is discharged into the external world from gas extraction system, thereby can reach the purpose of removing grease on the furnace chamber inwall.
The accompanying drawing explanation
Fig. 1 is the structural representation of the micro-wave oven with automatic cleaning function that provides of the utility model embodiment;
Fig. 2 is the structural representation one after the micro-wave oven with automatic cleaning function that the utility model embodiment provides is removed outer cover;
Fig. 3 is the local enlarged diagram at A place in Fig. 2;
Fig. 4 is the structural representation two after the micro-wave oven with automatic cleaning function that the utility model embodiment provides is removed outer cover;
Fig. 5 is the overall package figure mono-of the micro-wave oven with automatic cleaning function that provides of the utility model embodiment;
Fig. 6 is the overall package figure bis-of the micro-wave oven with automatic cleaning function that provides of the utility model embodiment;
Fig. 7 is the control circuit schematic diagram of the pump housing that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Figure 4 and Figure 5, the micro-wave oven with automatic cleaning function that the utility model embodiment provides, the electrically-controlled component 3 that it comprises cleaning device 4, has the body of heater 1 of furnace chamber 10, is located at the gas extraction system 2 on body of heater 1 and turns round for controlling this micro-wave oven, cleaning device 4 comprises to be located at the outer cleaning agent Storage Box 41 of furnace chamber 10, to be installed on the sprinkler part 42 on furnace chamber 10 inwalls and to be delivered to the power conveying assembly 43 on sprinkler part 42 for the cleaning agents by cleaning agent Storage Box 41, and power conveying assembly 43 is by electrically-controlled component 3 controlling runs.Cleaning agent Storage Box 41, for storing a certain amount of cleaning agent, is usingd and is sprayed required cleaning agent source as injecting-unit.In concrete application, when needs are removed the grease of furnace chamber 10 inwalls, can be by controlling electrically-controlled component 3 to start power conveying assembly 43, like this, can the cleaning agent of cleaning agent Storage Box 41 interior storages be delivered on sprinkler part 42 by power conveying assembly 43, thus can be by sprinkler part 42 to the interior injection cleaning agent of furnace chamber 10.Understandably, when cleaning agent is injected into the grease on furnace chamber 10 inwalls, grease will cleaned dose of decomposition, thereby can effectively eliminate the adhesion of grease on furnace chamber 10 inwalls.Like this, if now start the microwave heating function of micro-wave oven, just can effectively decomposed grease heating be become to the greasy dirt of smoke-like, and the greasy dirt of smoke-like can and enter in external environment from gas extraction system 2 gives off furnace chamber 10, thereby can reach the purpose of removing grease on furnace chamber 10 inwalls.In concrete application, the user can be according to the number of concrete grease amount, rationally control the time of power conveying assembly 43 and heating using microwave, to guarantee that the grease on furnace chamber 10 inwalls can be eliminated totally, thereby can effectively improve the bright cleannes of furnace chamber 10 inwalls, but and the effective guarantee user use the healthy diet problem of this microwave oven heating food.Simultaneously, due to power conveying assembly 43 by electrically-controlled component 3 controlling runs, therefore, it is simple to operate, be easy to realize, and has effectively improved the automaticity that micro-wave oven is safeguarded, like this, in whole cleaning course, the user only need control relevant run switch or the knob of electrically-controlled component 3, its labour that safeguards who has greatly reduced the user drops into, thereby has greatly improved the comfort level that the user uses product.
Particularly, as shown in Figure 1, power conveying assembly 43 comprises carrier pipe 431 and the pump housing 432, the entrance and exit of the pump housing 432 connects cleaning agent Storage Box 41 and sprinkler part 42 by carrier pipe 431 respectively, carrier pipe 431 comprise input pipe 4311 for connecting the pump housing 432 entrances and cleaning agent Storage Box 41 with for being connected the efferent duct 4312 of the pump housing 432 outlets and sprinkler part 42, the pump housing 432 is electrically connected to electrically-controlled components 3.The present embodiment, can effectively drive the pump housing 432 to be started by electrically-controlled component 3, and the running of the pump housing 432 can effectively be pumped to the cleaning agent in cleaning agent Storage Box 41 on sprinkler part 42 by carrier pipe 431, like this, completed the conveying ejection function of cleaning agent.
Particularly, as shown in Figure 7, electrically-controlled component 3 comprises to be controlled mainboard 31 and is located at the relay 32 of controlling on mainboard 31, and the pump housing 432 is electrically connected to relay 32, and relay 32 is for controlling the startup of the pump housing 432.Preferably, relay 32 is the time relay 32, like this, is convenient to control the startup operation of the pump housing 432 in limited time, thereby can make the pump housing automatically out of service after 432 startup operation regular hours.During specific design, can on body of heater 1 outer surface, be designed for the adjusting knob that touches relay 32 switches, like this, when needs are removed the grease of furnace chamber 10 inwalls, can be by the operation adjusting knob, so that adjusting knob sends corresponding signal message to controlling mainboard 31, control mainboard 31 after the signal message that receives and process the adjusting knob transmission, send the adhesive command signal to relay 32, to touch relay 32 adhesives, thereby the control circuit of the conducting pump housing 432, like this, completed the automatically controlled process that the pump housing 432 starts; And after the pump housing 432 operation certain hours (limiting time of relay 32), control mainboard 31 and send the open command signal to relay 32,32 automatic disconnections of relay, thus disconnected the control circuit of the pump housing 432, like this,, completed the automatically controlled process of the pump housing 432 brakings.In concrete application, the user can regulate and control the time in limited time of relay 32 according to specific needs, thereby effectively controls the running time of the pump housing 432, and then the assurance grease can be removed totally.
More specifically, as shown in Figure 2 and Figure 7, electrically-controlled component 3 also comprises transformer 33 and magnetron 34, magnetron 34, control mainboard 31 and relay 32 all are electrically connected to transformer 33, transformer 33 is for supplying operating voltages to magnetron 34, circuit main board and relay 32, and magnetron 34 is for the launched microwave energy, to realize the microwave heating function of electromagnetic oven.Transformer 33 can be electrically connected to external power source (as mains circuit etc.), and is magnetron 34, circuit main board and the required voltage of relay 32 work by the voltage transitions of external power source.
Particularly, as shown in Figures 2 and 3, sprinkler part 42 is gondola water faucet, it comprises sprinkling body 421 and is fixedly arranged on the nozzle 422 sprayed on body 421, spray the inner chamber that body 421 has hollow, and this inner chamber that sprays body all is communicated with efferent duct 4312, nozzle 422, like this, the cleaning agent that can make efferent duct 4312 carry enters and sprays in body 421 inner chambers and in nozzle 422 is injected into furnace chamber 10.The present embodiment, the setting of nozzle 422, for effectively controlling the injection direction of cleaning agent, can carry out comprehensive injection to furnace chamber 10 inwalls to guarantee this gondola water faucet on the one hand, thereby can effectively guarantee the completeness that grease is removed; For carrying out throttling expansion, so that cleaning agent is atomized spray to furnace chamber 10, like this, both can be beneficial to the diffusion of cleaning agent in furnace chamber 10 on the other hand, can avoid again because emitted dose causes the unnecessary wasting of resources too much.
Preferably, as shown in Figure 3, spraying body 421 is polyhedron, and nozzle 422 is provided with a plurality of, and a plurality of nozzle 422 distributes around polyhedral each uniform plane.This polyhedron comprise the bottom surface that fits on furnace chamber 10 inwalls (indicating in figure), the end face arranged towards furnace chamber 10 centers and be located in bottom surface with end face 4212 between a plurality of sides 4211, and the angle between two sides 4211 of arbitrary neighborhood is all equal.Wherein a part of nozzle 422 is uniformly distributed around polyhedral each side 4211, and 422, another part nozzle is uniformly distributed on polyhedral end face 4212.Spray body 421 and adopt the polyhedron form, and utilize polyhedral side 4211 and end face 4212 distribution nozzles 422, like this, can guarantee that nozzle 422 is spraying the uniformity distributed on body 421, and can be convenient to the injection direction of Control Nozzle 422.Polyhedron can be hexahedron, heptahedron, octahedron, enneahedron etc., and in concrete application, nozzle 422 quantity on polyhedral side quantity and each plane can be optimized design according to injection direction demand and processing cost.Preferably, the present embodiment, all only arrange a nozzle 422 on each side 4211 and end face 4212 on polyhedron, like this, under the prerequisite that meets the injection demand, can effectively reduce the processing cost of this gondola water faucet.
Particularly, cleaning agent Storage Box 41 is drawer-type structure, and it comprises the housing (not indicating in figure) that is fixedly connected with body of heater 1 and is slidably mounted on housing and the sliding box (not indicating in figure) in order to store cleaning agent.During to the interior interpolation cleaning agent of cleaning agent Storage Box 41, sliding box pull from housing out can be added to cleaning agent when needs, again sliding box be pushed in housing after to be added, like this, simple to operation, be easy to realize.
Further, as shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, sliding box has and stretches out the outer handle 411 kept for being convenient to staff of housing.In concrete application, the user can carry out the push-and-pull operation to sliding box by controlling handle 411.The setting of handle 411, effectively improved the convenient comfort level of user's push-and-pull operating process.Handle 411 can be square-shaped or other be convenient to curved surface shape that staff controls etc.
Further, as shown in Figure 2, cleaning device 4 also comprises holder 44, and cleaning agent Storage Box 41 and power conveying assembly 43 all are installed on body of heater 1 by holder 44, and preferably, holder 44 is mounted on the bottom of body of heater 1 by the screw connected mode.During specific design, can be by cleaning agent Storage Box 41 and the one-body molded design of holder 44, like this, the part that cleaning agent Storage Box 41 is holder 44; Perhaps, also cleaning agent Storage Box 41 and holder 44 can be divided into two independently parts design respectively processing, and then cleaning agent Storage Box 41 and power conveying assembly 43 are mounted on respectively on holder 44.Setting by holder 44, can effectively realize the quick dismounting on body of heater 1 of cleaning agent Storage Box 41 and power conveying assembly 43, certain, in concrete application, also holder 44 can be set, and cleaning agent Storage Box 41 and power conveying assembly 43 are installed on separately on body of heater 1 respectively.
Particularly, as shown in Fig. 2 and Fig. 4～Fig. 6, body of heater 1 comprises the inner bag 11 with inner chamber and covers at the outer outer cover 12 of inner bag 11, furnace chamber 10 is the inner chamber of inner bag 11, and gas extraction system 2 comprises the steam vent 21 that is opened on inner bag 11, be located at the air channel (indicating in figure) that forms 22 on outer cover 12 and the gap between inner bag 11 and outer cover 12 form.Steam vent 21 and forms 22 all can be provided with many places, as are arranged on the sidepiece of body of heater 1 and top etc.; And each forms 22 are the corresponding position of being located near each steam vent 21 respectively, can make like this gas be disposed in air channel from furnace chamber 10 be discharged into the external world from forms 22 better.In exhaust process, the gas in the furnace chamber 10 first steam vent 21 from inner bag 11 is discharged in air channel, and then is sent to forms 22 places of outer cover 12 through air channel, and finally from the forms 22 of outer cover 12, is disposed to external environment.Forms 22 can adopt shutter, and can with the one-body molded design of outer cover 12.
Further, as shown in Figure 2, gas extraction system 2 also comprises the extraction fan 23 of being located between inner bag 11 and outer cover 12, electrically-controlled component 3 also is located between inner bag 11 and outer cover 12, and extraction fan 23 is located at the side of electrically-controlled component 3, be that electrically-controlled component 3 and extraction fan 23 all are arranged among air channel, like this, by outer cover 12, can effectively protect electrically-controlled component 3, inner bag 11 and extraction fan 23.The setting of extraction fan 23, can effectively accelerate air channel and extraneous gaseous exchange speed, like this, can be used for realizing the heat sinking function of electrically-controlled component 3 by extraction fan 23 on the one hand, thereby effectively guarantee the service life of electrically-controlled component 3; During grease, start extraction fan 23 on the other hand on being removed furnace chamber 10 inwalls, can effectively improve the extraction discharge efficiency of furnace chamber 10 interior greasy dirts.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the micro-wave oven with automatic cleaning function, comprise the body of heater with furnace chamber, the electrically-controlled component of being located at the gas extraction system on described body of heater and turning round for controlling this micro-wave oven, it is characterized in that: also comprise cleaning device, described cleaning device comprises to be located at the outer cleaning agent Storage Box of described furnace chamber, to be installed on the sprinkler part on described furnace chamber inwall and to be delivered to the power conveying assembly on described sprinkler part for the cleaning agent by described cleaning agent Storage Box.
2. the micro-wave oven with automatic cleaning function as claimed in claim 1, it is characterized in that: described power conveying assembly comprises carrier pipe and the pump housing, the entrance and exit of the described pump housing connects described cleaning agent Storage Box and described sprinkler part by described carrier pipe respectively, and the described pump housing is electrically connected to described electrically-controlled component.
3. the micro-wave oven with automatic cleaning function as claimed in claim 2 is characterized in that: described electrically-controlled component comprises to be controlled mainboard and is located at the relay on described control mainboard, and the described pump housing is electrically connected to described relay.
4. the micro-wave oven with automatic cleaning function as described as the claims 1 to 3 any one is characterized in that: described sprinkler part comprises and sprays body and be located at the nozzle on described sprinkling body.
5. the micro-wave oven with automatic cleaning function as claimed in claim 4, it is characterized in that: described sprinkling body is polyhedron, and described nozzle is provided with a plurality of, and a plurality of described nozzle ring distributes around described polyhedral each uniform plane.
6. the micro-wave oven with automatic cleaning function as claimed in claim 4, it is characterized in that: described cleaning agent Storage Box is drawer-type structure, it comprises and is slidably mounted on described body of heater and in order to store the sliding box of cleaning agent.
7. the micro-wave oven with automatic cleaning function as claimed in claim 6 is characterized in that: described sliding box is provided with is convenient to the handle that staff keeps.
8. the micro-wave oven with automatic cleaning function as claimed in claim 1, it is characterized in that: described cleaning device also comprises holder, described cleaning agent Storage Box and described power conveying assembly all are installed on described body of heater by described holder.
9. the micro-wave oven with automatic cleaning function as described as the claims 1 to 3 any one, it is characterized in that: described body of heater comprises the inner bag with inner chamber and covers at the outer outer cover of described inner bag, the inner chamber that described furnace chamber is described inner bag, described gas extraction system comprises the steam vent be opened on described inner bag, the air channel of being located at the forms on described outer cover and being formed by the gap between described inner bag and described outer cover.
10. the micro-wave oven with automatic cleaning function as claimed in claim 9, it is characterized in that: described gas extraction system also comprises the extraction fan of being located between described inner bag and described outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320346740 CN203349321U (en) | 2013-06-17 | 2013-06-17 | Microwave oven with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320346740 CN203349321U (en) | 2013-06-17 | 2013-06-17 | Microwave oven with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349321U true CN203349321U (en) | 2013-12-18 |
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ID=49749218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320346740 Expired - Fee Related CN203349321U (en) | 2013-06-17 | 2013-06-17 | Microwave oven with automatic cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036135A (en) * | 2017-04-15 | 2017-08-11 | 卫祥 | It is easy to the microwave oven apparatus of cleaning |
-
2013
- 2013-06-17 CN CN 201320346740 patent/CN203349321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036135A (en) * | 2017-04-15 | 2017-08-11 | 卫祥 | It is easy to the microwave oven apparatus of cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20200617 |