CN217772276U - Kitchen appliance and control device thereof - Google Patents
Kitchen appliance and control device thereof Download PDFInfo
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- CN217772276U CN217772276U CN202221934268.9U CN202221934268U CN217772276U CN 217772276 U CN217772276 U CN 217772276U CN 202221934268 U CN202221934268 U CN 202221934268U CN 217772276 U CN217772276 U CN 217772276U
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Abstract
The utility model provides a kitchen appliance's controlling means and kitchen appliance, include: control module, switch door module and ozone detection module, kitchen appliance includes: an ozone disinfection module; the ozone disinfection module is used for generating ozone to disinfect the interior of the cavity of the kitchen appliance; the ozone detection module is used for detecting the concentration of ozone in the cavity; after the ozone disinfection module is closed, the control module is used for generating a door opening instruction which identifies the state of opening the door body of the kitchen appliance by the switch door module. Ozone disinfection module produces ozone and disinfects for kitchen appliance's cavity is inside after, control module can open kitchen appliance's the door body based on the inside ozone concentration control switch door module of cavity that ozone detection module detected, and the steam in the cavity can be got rid of through the door body of opening fast to eliminate ozone when improving dishwasher drying effect and remain, eliminate the peculiar smell, improve user's experience and feel.
Description
Technical Field
The utility model belongs to the technical field of the kitchen appliance technique and specifically relates to a controlling means and kitchen appliance of kitchen appliance are related to.
Background
Along with the application of the dish-washing machine, the dish-washing machine has higher intelligence and higher performance of the types, people pursue higher washing and drying effects and have higher requirements and requirements on the disinfection and sterilization functions of the dish-washing machine, and therefore ozone disinfection enters the sight of users. Ozone disinfection is pollution-free and bactericidal effect is high-efficient, but can produce ozone after the disinfection and remain, and prior art generally adopts ozone natural decomposition's mode, ends the procedure operation after ozone concentration reaches dischargeable standard, but remaining ozone still can produce the peculiar smell, and the user can contact the peculiar smell when taking the tableware, experiences and feels relatively poor.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a controlling means and kitchen appliance of kitchen appliance to eliminate ozone when improving dish washer drying effect and remain, eliminate the peculiar smell, improve user's experience and feel.
In a first aspect, an embodiment of the present invention provides a control device for a kitchen appliance, the control device for the kitchen appliance includes: the device comprises a control module, an ozone disinfection module, a door opening and closing module and an ozone detection module; the ozone disinfection module, the door opening and closing module and the ozone detection module are all connected with the control module; the ozone disinfection module is used for generating ozone to disinfect the interior of the cavity of the kitchen appliance; the ozone detection module is used for detecting the concentration of ozone in the cavity; after the ozone disinfection module is closed, the control module generates a door opening instruction which identifies the state of the door opening module for opening the door body of the kitchen appliance.
In a preferred embodiment of the present application, the control module is further configured to control the ozone disinfection module and the ozone detection module to be turned on when the kitchen appliance starts the washing mode.
In a preferred embodiment of the present application, after finishing the washing mode, the kitchen appliance finishes the start-up drying mode; when the kitchen appliance starts the drying mode, the control module is also used for controlling the ozone disinfection module to be closed and controlling the ozone detection module to be kept on.
In the preferred embodiment of the present application, the control module is preset with a first working state; when the kitchen appliance starts the drying mode, the control module is used for starting a first working state based on the ozone concentration and controlling the switch door module to open the door body of the kitchen appliance.
In the preferred embodiment of the present application, the control module is preset with a second working state; the ozone concentration of the second working state is less than that of the first working state; after the door body of the kitchen appliance is opened, the control module is also used for starting a second working state based on the ozone concentration and controlling the door opening and closing module to close the door body of the kitchen appliance.
In a preferred embodiment of the present application, the control device of the kitchen appliance further comprises: a ventilation duct; the ventilation pipeline is used for removing water vapor in the cavity.
In a preferred embodiment of the present application, the control device of the kitchen appliance further comprises: a fan module; after the door body of the kitchen appliance is opened, the fan module is started and used for removing water vapor in the cavity.
In the preferred embodiment of the present application, the blower module is activated after the ozone disinfection module is turned off, and the door of the kitchen appliance is kept closed.
In a second aspect, the embodiment of the present invention further provides a kitchen appliance, including: the control device of the kitchen appliance.
In a preferred embodiment of the present application, the kitchen appliance comprises: a dishwasher.
The embodiment of the utility model provides a following beneficial effect has been brought:
the embodiment of the utility model provides a pair of kitchen appliance's controlling means and kitchen appliance, ozone disinfection module produce ozone for kitchen appliance's the cavity after inside disinfecting, control module can open the door body of kitchen appliance through the door body of opening based on the inside ozone concentration control switch door module of cavity that ozone detection module detected, steam in the cavity can be got rid of fast through the door body of opening to eliminate ozone when improving dish washer drying effect and remain, eliminate the peculiar smell, improve user's experience and feel.
Additional features and advantages of the disclosure will be set forth in the description which follows, or in part may be learned by the practice of the above-described techniques of the disclosure.
In order to make the aforementioned objects, features and advantages of the present disclosure more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a control device of a kitchen appliance according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another control device for a kitchen appliance according to an embodiment of the present invention;
FIG. 3 is a schematic view of a drying and odor removing manner of a dishwasher according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a kitchen appliance provided by an embodiment of the present invention.
Icon: 1-a control module; 2-an ozone disinfection module; 3-opening and closing the door module; 4-an ozone detection module; 5-ventilating duct; 6-a fan module; 7-kitchen appliances; 8-control device of kitchen appliances.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
At present, along with the application of dish washers, the intellectualization and the class performance of the dish washers are higher and higher, people seek higher washing and drying effects and have higher requirements and requirements on the disinfection and sterilization functions of the dish washers, and therefore ozone disinfection enters the sight of users. Ozone disinfection is pollution-free and bactericidal effect is high-efficient, but can produce ozone after the disinfection and remain, and prior art generally adopts ozone natural decomposition's mode, ends the procedure operation after ozone concentration reaches dischargeable standard, but remaining ozone still can produce the peculiar smell, and the user can contact the peculiar smell when taking the tableware, experiences and feels relatively poor. Based on this, the embodiment of the utility model provides a controlling means and kitchen appliance of kitchen appliance to eliminate ozone when improving dish washer drying effect and remain, eliminate the peculiar smell, improve user's experience and feel.
For the convenience of understanding the present embodiment, a detailed description will be given to a control device of a kitchen appliance disclosed in the embodiments of the present invention.
The first embodiment is as follows:
the embodiment of the utility model provides a controlling means of kitchen appliance, refer to the controlling means's that the kitchen appliance shown in figure 1 structural schematic diagram, this kitchen appliance's controlling means 8 includes: the device comprises a control module 1, an ozone disinfection module 2, a door opening and closing module 3 and an ozone detection module 4; the ozone disinfection module 2, the door opening and closing module 3 and the ozone detection module 4 are all connected with the control module 1;
the ozone disinfection module 2 is used for generating ozone to disinfect the interior of the cavity of the kitchen appliance; the ozone detection module 4 is used for detecting the concentration of ozone in the cavity; after the ozone disinfection module 2 is closed, the control module 1 is used for generating a door opening instruction, and the door opening instruction identifies the state of the door body of the kitchen appliance opened by the switch door module 3.
The kitchen appliance in the embodiment can be a dish-washing machine, and after the bowls to be washed are placed in the cavity of the dish-washing machine, the control module can control the dish-washing machine to enter a washing mode. The control module may be an electronic element such as an MCU (micro controller Unit) and a CPU (Central Processing Unit).
After entering the washing mode, the control module can control the ozone disinfection module to open, and the ozone disinfection module produces ozone, and ozone is used for disinfecting for the bowl. Meanwhile, after entering the washing mode, the control module can also control the ozone detection module to be started so as to detect the concentration of ozone. Wherein, the ozone detection module can be an ozone concentration sensor.
After the washing mode is finished, the ozone disinfection module is closed, the ozone is not generated any more, and the concentration of the ozone detected by the ozone detection module is gradually reduced. The control module in this embodiment can produce the instruction of opening the door based on ozone concentration, and the control switch door module 3 opens the door body of kitchen appliance, for example:
because ozone has certain toxicity, consequently, need guarantee that ozone concentration is less than after certain numerical value, just can open kitchen appliance's the door body, consequently, this embodiment preset first set point, when ozone concentration is less than first set point, control module can control switch door module 3 and open kitchen appliance's the door body.
After kitchen appliance's the door body is opened, can accelerate the steam in the discharge chamber through the door body to carry out the drying fast and get rid of the peculiar smell, the ozone concentration that ozone detection module detected descends with higher speed, after ozone concentration is less than certain numerical value (be the second setting value in this embodiment promptly), can think that ozone has got rid of basically and does not have the peculiar smell, control module at this moment can control the gate switch and close the door body, and control ozone detection module stops to detect ozone concentration.
The embodiment of the utility model provides a pair of kitchen appliance's controlling means, ozone disinfection module produce ozone for kitchen appliance's the cavity inside disinfect after, control module can open kitchen appliance's the door body based on the inside ozone concentration control switch door module of cavity that ozone detection module detected, and steam in the cavity can be got rid of through the door body of opening fast to eliminate ozone when improving dish washer drying effect and remain, eliminate the peculiar smell, improve user's experience and feel.
Example two:
the present embodiment provides another control device for a kitchen appliance, which is implemented on the basis of the above embodiments, and referring to a schematic structural diagram of the another control device for a kitchen appliance shown in fig. 2, the control device for a kitchen appliance further includes: air pipe 5 and fan module 6, air pipe 5 is connected with control module 1, and fan module 6 is also connected with control module 1.
Wherein, taking a dishwasher as an example, the control module of the dishwasher controls the door control switch, so that the opening and closing of the door body can be realized, and the drying effect is improved; the ozone elimination module can generate ozone for sterilization and disinfection in the washing process of the dish washing machine; the ozone detection module can detect the concentration of ozone in the dishwasher; the control module of the dish washer can control the dish washer, and functions of washing operation, ozone disinfection, door opening and drying of the dish washer are achieved.
Specifically, when the kitchen appliance starts a washing mode, the control module is also used for controlling the ozone disinfection module and the ozone detection module to be started. Taking a dishwasher as an example, referring to a schematic diagram of a drying and odor removing manner of the dishwasher shown in fig. 3, the dishwasher starts a washing mode, and an ozone disinfection module starts to sterilize and disinfect the inside of the dishwasher during a washing process. And meanwhile, the ozone detection module is started to detect the concentration of the internal ozone in real time.
Specifically, the control module is preset with a first working state; when the kitchen appliance starts the drying mode, the control module is used for starting a first working state based on the ozone concentration and controlling the switch door module to open the door body of the kitchen appliance.
The control module is preset with a first set value; when the kitchen appliance starts the drying mode, if the concentration of ozone is smaller than a first set value, the control module is used for controlling the switch door module to open the door body of the kitchen appliance. Wherein, when the door body was closed, air pipe can be used for getting rid of the inside steam of cavity to reduce ozone concentration.
Specifically, the control module is preset with a second working state; the ozone concentration of the second working state is less than that of the first working state; after the door body of the kitchen appliance is opened, the control module is also used for starting a second working state based on the ozone concentration and controlling the door opening and closing module to close the door body of the kitchen appliance.
The control module is preset with a second set value; the second set value is smaller than the first set value; after the door body of the kitchen appliance is opened, if the concentration of ozone is less than a second set value, the control module is also used for controlling the door opening and closing module to close the door body of the kitchen appliance.
As shown in fig. 3, a first set value and a second set value of ozone are preset in the control module, wherein the first set value is an ozone dischargeable set value, the second set value is an odor set value, and when the concentration of ozone is lower than the first set value, it indicates that the ozone meets the discharge standard at this time, and the door body can be opened; when the ozone concentration is lower than the second set value, the ozone concentration does not generate peculiar smell at the moment.
After finishing the washing mode, the kitchen appliance may finish the start-up drying mode; when the kitchen appliance starts the drying mode, the control module is also used for controlling the ozone disinfection module to be closed and controlling the ozone detection module to be kept on.
Get into the drying mode after the washing mode finishes, ozone disinfection module stop work, detect ozone concentration when being less than first setting value when ozone detection module, control module control switch door module work is opened the door body, carries out the drying to the dish washer tableware, and when the door body was opened, the inside remaining ozone of dish washer gived off in the air, decomposes with higher speed.
Meanwhile, the ozone detection module continues to detect the concentration of ozone in the dishwasher, and after the drying process is finished, the concentration of ozone in the dishwasher is lower than a second set value, the control module controls the switch door module to close the door body, and the washing is finished; after the drying process is finished, the concentration of ozone in the dish washing machine is larger than a second set value, the control module can prolong the drying process, and after the concentration of ozone is smaller than the second set value, the door opening and closing module is controlled to close the door body, so that the whole process is finished.
In addition, can accelerate drying rate through the fan module in this embodiment, for example: the fan module is started after the door body of the kitchen appliance is opened, and the fan module is used for removing water vapor in the cavity. Use the dish washer as an example, get into the drying mode after the washing mode, ozone disinfection module stop work, after ozone detection module detected ozone concentration and is less than first setting value, control module can control switch door module work, opens the door body, and fan module work simultaneously accelerates steam and discharges, carries out the drying to the dish washer tableware. When the door body is opened, the residual ozone in the dish washer is diffused into the air or is volatilized with higher speed under the action of the fan, the ozone is decomposed with higher speed, and meanwhile, the ozone detection module continues to detect the concentration of the ozone in the dish washer.
For another example, the blower module is activated after the ozone disinfection module is turned off and keeps the door of the kitchen appliance closed. Use the dish washer as an example, get into drying mode after the washing mode ends, ozone disinfection module stop work, fan module work, the switch door module is out of work, after ozone detection module detects ozone concentration and is less than first setting value, control module can control switch door module work, open the door body, fan module continues work simultaneously, discharge of steam with higher speed, carry out the drying to the dish washer tableware, when the door body is opened, the inside remaining ozone of dish washer distributes in the air or volatilizees with higher speed under the fan effect, decompose with higher speed, ozone detection module continues to detect the inside ozone concentration of dish washer simultaneously.
In the embodiment of the utility model, the ozone residue can be removed while drying, and the dual effects of washing, disinfection and drying of the dish washer are realized by combining the ozone disinfection module, so that the user experience is improved; the staged emission of ozone can be realized through the set first set value and the second set value, the decomposition of ozone is accelerated, the peculiar smell is removed, and the user experience is improved.
Example three:
the embodiment of the utility model provides a kitchen appliance, see the schematic diagram of a kitchen appliance's that figure 4 shows, this kitchen appliance 7 includes: a control device 8 of the kitchen appliance. In particular, the kitchen appliance in the present embodiment may be a dishwasher.
The embodiment of the utility model provides a kitchen appliance, the controlling means with the kitchen appliance that above-mentioned embodiment provided has the same technical characteristic, so also can solve the same technical problem, reaches the same technological effect.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the apparatus and/or the electronic device described above may refer to the corresponding processes in the foregoing embodiments, and are not described herein again.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A control device of a kitchen appliance, characterized in that the control device of the kitchen appliance comprises: the device comprises a control module, an ozone disinfection module, a door opening and closing module and an ozone detection module; the ozone disinfection module, the switch door module and the ozone detection module are all connected with the control module;
the ozone disinfection module is used for generating ozone to disinfect the interior of the cavity of the kitchen appliance;
the ozone detection module is used for detecting the concentration of ozone in the cavity;
after the ozone disinfection module is closed, the control module generates a door opening instruction, and the door opening instruction marks the state that the door body of the kitchen appliance is opened by the door opening and closing module.
2. The control device of the kitchen appliance according to claim 1, wherein the control module is further configured to control the ozone disinfection module and the ozone detection module to be turned on when the kitchen appliance starts a washing mode.
3. The control device of the kitchen appliance according to claim 2, wherein after the washing mode is finished, the kitchen appliance finishes starting the drying mode;
when the kitchen appliance starts the drying mode, the control module is also used for controlling the ozone disinfection module to be closed and controlling the ozone detection module to be kept on.
4. The control device of kitchen appliance according to claim 3, characterized in that said control module is pre-set with a first operating condition;
when the kitchen appliance starts the drying mode, the control module is used for controlling the switch door module to open the door body of the kitchen appliance based on the first working state started by the ozone concentration.
5. The control device of kitchen appliance according to claim 4, characterized in that said control module is pre-set with a second operating condition; the ozone concentration of the second working state is less than that of the first working state;
after the door body of the kitchen appliance is opened, the control module is further used for starting the second working state based on the ozone concentration and controlling the door opening and closing module to close the door body of the kitchen appliance.
6. The control device of kitchen appliance according to claim 1, further comprising: a ventilation duct;
the ventilation pipeline is used for discharging water vapor in the cavity.
7. The control device of a kitchen appliance according to claim 1, further comprising: a fan module;
and after the door body of the kitchen appliance is opened, the fan module is started, and the fan module is used for removing water vapor in the cavity.
8. The control device of the kitchen appliance according to claim 7, wherein the fan module is activated after the ozone disinfection module is turned off and keeps the door of the kitchen appliance closed.
9. A kitchen appliance, characterized in that it comprises a control device of a kitchen appliance according to any of claims 1-8.
10. The kitchen appliance of claim 9, wherein the kitchen appliance comprises: a dishwasher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221934268.9U CN217772276U (en) | 2022-07-25 | 2022-07-25 | Kitchen appliance and control device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221934268.9U CN217772276U (en) | 2022-07-25 | 2022-07-25 | Kitchen appliance and control device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217772276U true CN217772276U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221934268.9U Active CN217772276U (en) | 2022-07-25 | 2022-07-25 | Kitchen appliance and control device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217772276U (en) |
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2022
- 2022-07-25 CN CN202221934268.9U patent/CN217772276U/en active Active
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