CN211432752U - Filter equipment and dish washer - Google Patents
Filter equipment and dish washer Download PDFInfo
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- CN211432752U CN211432752U CN201921345342.1U CN201921345342U CN211432752U CN 211432752 U CN211432752 U CN 211432752U CN 201921345342 U CN201921345342 U CN 201921345342U CN 211432752 U CN211432752 U CN 211432752U
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- cup
- weighing sensor
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- controller
- weight value
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- 238000005303 weighing Methods 0.000 claims abstract description 39
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 239000010794 food waste Substances 0.000 description 4
- 238000004851 dishwashing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a filter equipment and dish washer, filter equipment include the microfilter, set up in the microfilter the inside carry cup, weighing sensor and controller, wherein weighing sensor set up in on the microfilter, carry the cup set up in on the weighing sensor, weighing sensor with controller electric connection. Its simple structure can make the weight of filter equipment intellectual detection system residue.
Description
Technical Field
The utility model relates to a kitchen electricity technical field especially relates to a filter equipment and dish washer.
Background
Modern society rhythm of life is faster and faster, and people need consume on the time of work longer and longer more, so the consumer puts forward higher requirement in the aspect of automation, intellectuality, high efficiency, save time, easy to use etc. to the consumer. In recent years, the appearance of dishwasher products has realized that machines replace manpower in tableware cleaning, greatly reducing the time that people work in the kitchen.
Among the correlation technique, the majority dish washer needs the user to look over by oneself whether have food waste in the filter equipment, and in the in-service use scene, the dish washer accomplishes a washing procedure time longer and unmanned nurse, and the residue is located the bottom depressed part and is difficult for looking over, and this user can forget to look over or clear up food waste under just leading to most circumstances to lead to the dish washer inside bacterium to breed, too much food waste to pile up influence pump body and pipeline business turn over water scheduling problem to appear.
Disclosure of Invention
The utility model discloses aim at solving one of the problems that exist among the prior art to a certain extent at least, for this reason, the utility model provides a filter equipment, its simple structure can make the weight of filter equipment intellectual detection system residue.
Furthermore, the utility model also provides a dish washer, its reasonable in design can further improve user's use and experience.
The first object is achieved by the following technical scheme:
the utility model provides a filter equipment, include the microfilter with set up in the cup is carried to the microfilter the inside, still includes weighing sensor and controller, wherein weighing sensor set up in on the microfilter, carry the cup set up in on the weighing sensor, weighing sensor with controller electric connection.
In some embodiments, a stepped portion is provided on an inner sidewall of the micro filter, and the load cell is provided on the stepped portion.
In some embodiments, the number of the load cells is two, and the two load cells are symmetrically arranged on the step portion respectively.
In some embodiments, an outwardly extending flange is provided on the top of the carrying cup, the flange resting on the load cell.
In some embodiments, the device further comprises a prompting device, and the prompting device is in signal connection with the controller.
In some embodiments, the prompting device is one or more of a display, a speaker, and a buzzer.
The second objective is achieved by the following technical scheme:
a dishwasher comprising a filter device according to any of the above embodiments.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
1. the utility model discloses a filter equipment, its simple structure can make the weight of filter equipment intellectual detection system residue.
2. The utility model discloses a dish washer, its reasonable in design can further improve user's use and experience.
Drawings
FIG. 1 is a cross-sectional view of a filter assembly according to an embodiment of the present invention;
FIG. 2 is a schematic block diagram of a filtration apparatus according to an embodiment of the present invention;
fig. 3 is a flow chart of a control method of a dishwasher according to an embodiment of the present invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 2, the present embodiment provides a filtering apparatus, which includes a micro-filter 1, a cup 2 disposed inside the micro-filter 1, a weighing sensor 3, and a controller 4, wherein the weighing sensor 3 is disposed on the micro-filter 1, the cup 2 is disposed on the weighing sensor 3, and the weighing sensor 3 is electrically connected to the controller 4.
In this embodiment, the filter device measures the actual weight of the cup 2 through the weighing sensor 3 and feeds back the measured information to the controller 4, the controller 4 calculates the weight of the residue in the cup 2 according to the actual weight of the cup 2 detected by the weighing sensor 3 and the net weight of the cup 2, so that the filter device can intelligently detect the weight of the residue, the weighing sensor 3 feeds back the measured information to the controller 4, and the controller 4 determines whether the residue in the cup 2 needs to be cleared or not according to the information fed back by the weighing sensor 3, so that the use experience of a user is effectively improved, in this embodiment, the net weight of the cup 2 is the weight of the cup 2, namely, the obtained weight value is weighed in a state that the residue is not accumulated in the cup 2. The lifting cup 2 of the embodiment is placed on the load end of the weighing sensor 3, and the gravity direction of the lifting cup 2 is the same as the load direction of the weighing sensor 3.
Further, be provided with step portion 11 on the inside wall of microfilter 1, weighing sensor 3 sets up on step portion 11, and its simple structure, the installation of being convenient for can effectively improve the reliability of weighing sensor installation.
Preferably, weighing sensor 3 includes two, and two weighing sensor 3 symmetry respectively set up on step portion 11, and its reasonable in design can further improve the weighing accurate nature of weighing sensor.
Specifically, be provided with the flange 21 that stretches out to the outside on the top of lifting cup 2, flange 21 supports on weighing sensor 3, and its simple structure, easy operation can make weighing sensor weigh the lifting cup fast.
In this embodiment, the circumferential direction of the side wall of the micro filter 1 protrudes outward to form a step 11 on the inner side wall of the micro filter 1, the load cell 3 is cooperatively disposed on the step 11, the top of the cup 2 is provided with a flange 21, and when the cup 2 is cooperatively mounted in the micro filter 1, the flange 21 abuts against the load cell 3, so that the load cell 3 deforms, and the weight information of the cup 2 is quickly weighed.
Furthermore, the intelligent alarm device further comprises a prompting device, the prompting device is in signal connection with the controller 4, the design is reasonable and ingenious, and the prompting information can be effectively fed back to a user, so that the use experience of the user is further improved.
In particular, the prompting device is one or more of the display 5, the loudspeaker 6 and the buzzer 7, the structure is simple, and the effect of prompting information transmission can be further improved.
In this embodiment, the prompting device is one or more of the display 5, the speaker 6 and the buzzer 7, the display 5 may be used alone for prompting, and the display 5 and the speaker 6 may also be used simultaneously for prompting, but the prompting device is not limited to the above three prompting devices, and certainly other more suitable devices with a prompting function may be used according to actual needs, when it is determined that the residue in the filtering device is too much, the controller 4 controls the residue clearing reminding key of the display 5 to flash to prompt the user to clear the residue of the cup 2, and the controller 4 controls the speaker 6 to send a voice prompt and/or controls the buzzer 7 to send a buzzer to prompt the user to clear the residue of the cup 2. In this embodiment, the controller 4 of the filtering device is further provided with a WIFI connection module, and the controller 4 is connected with external data through the WIFI connection module, so that the controller 4 can send prompt information for cleaning residues in the lifting cup 2 to a mobile terminal of a user or send the prompt information to the user through an APP on the mobile terminal.
Example two:
as shown in fig. 1 to 2, the present embodiment provides a dishwasher including the filter device according to the first embodiment.
In this embodiment, the dishwasher has an inner container, after the dishwasher is washed, a large amount of food residue can be trapped inside the lifting cup 2 by installing the filtering device according to the first embodiment on the bottom of the inner container, in order to prevent the residue from causing the blockage of the pump body or the pipeline, and therefore the residue needs to be cleaned manually, the filtering device measures the actual weight of the lifting cup 2 through the weighing sensor 3 and feeds back the measured information to the controller 4, the controller 4 calculates according to the actual weight of the lifting cup 2 detected by the weighing sensor 3 and the net weight of the lifting cup 2 to obtain the weight of the residue inside the lifting cup 2, so that the filtering device can intelligently and quickly detect the weight of the residue, meanwhile, the weighing sensor 3 feeds back the measured information to the controller 4, the controller 4 determines whether the residue in the lifting cup 2 needs to be cleaned or not according to the information fed back by the weighing sensor 3, therefore, the use experience of the user is effectively improved.
Example three:
as shown in fig. 1 to 3, the present embodiment provides a control method of a dishwasher, applied to the dishwasher according to the second embodiment, the control method including the steps of:
step S101, the dishwasher receives an instruction given by a user to start the dishwasher.
And S102, measuring a first actual weight value of the lifting cup by the weighing sensor and feeding the first actual weight value back to the controller.
And step S103, the controller calculates the weight value of the residue in the extracting cup according to the first actual weight value and the net weight value of the extracting cup.
In this embodiment, the weight value of the residue in the cup can be calculated by calculating a difference value between the first actual weight value and a net weight value of the cup to obtain a calculation result, and the net weight value of the cup is the weight value of the cup itself, that is, the weight value obtained by weighing the residue in a state that the residue is not accumulated in the cup by the weighing sensor.
Step S104, judging whether the weight of the residue in the lifting cup exceeds a first preset weight threshold, if so, entering a protection state, prompting a user to clean the residue in the lifting cup, and continuing to control the weighing sensor to measure a first actual weight value of the lifting cup until the residue in the lifting cup is cleaned;
and if the weight value of the residue in the lifting cup does not exceed the first preset weight threshold value, the dishwasher carries out washing work until the washing work is finished.
In this embodiment, the weight value of the residue inside the extracting cup, which is used for being compared with the first preset weight threshold, is specifically a difference value between the first actual weight value and the net weight value of the extracting cup, and when the weight value of the residue inside the extracting cup exceeds the first preset weight threshold, the weight value of the residue inside the extracting cup can be understood to be greater than or equal to the first preset weight threshold, and in addition, when the weight value of the residue inside the extracting cup does not exceed the first preset weight threshold, the weight value of the residue inside the extracting cup can be understood to be less than the first preset weight threshold.
And step S105, after the dishwasher finishes washing work, the weighing sensor measures a second actual weight value of the lifting cup and feeds the second actual weight value back to the controller.
And step S106, the controller calculates the weight value of the residue in the extracting cup according to the second actual weight value and the net weight value of the extracting cup.
In this embodiment, the weight value of the residue in the cup after the dishwasher completes the washing operation can be calculated by calculating the difference value between the second actual weight value and the net weight value of the cup to obtain the calculation result.
Step S107, judging whether the weight value of the residues in the lifting cup exceeds a second preset weight threshold value, and if the weight value of the residues in the lifting cup exceeds the second preset weight threshold value, prompting a user to clean the residues in the lifting cup and closing the dish washing machine by the dish washing machine;
and if the weight value of the residue in the lifting cup does not exceed the second preset weight threshold value, closing the dish washing machine.
In this embodiment, the weight value of the residue inside the cup holder for comparing with the second preset weight threshold is specifically a difference between the second actual weight value and the net weight value of the cup holder, and when the weight value of the residue inside the cup holder exceeds the second preset weight threshold, it can be understood that the weight value of the residue inside the cup holder is greater than or equal to the second preset weight threshold, and in addition, when the weight value of the residue inside the cup holder does not exceed the second preset weight threshold, it can be understood that the weight value of the residue inside the cup holder is less than the second preset weight threshold. In this embodiment, if the weight value of the residue in the cup exceeds the second preset weight threshold, the dishwasher prompts the user to clean the residue in the cup, the dishwasher automatically closes the dishwasher after prompting the user or automatically closes the dishwasher after a certain time interval, the time interval may be 1min or 2min, but is not limited to the above time, and may also be preset to a suitable time according to actual needs. In this embodiment, the first preset weight threshold and the second preset weight threshold are both preset thresholds, wherein the first preset weight threshold is greater than the second preset weight threshold, and the specific values of the first preset weight threshold and the second preset weight threshold can be preset to be suitable values according to the actual needs of the dishwasher.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (7)
1. The utility model provides a filter equipment for on the dish washer, its include microfilter (1) with set up in carry cup (2) inside microfilter (1), its characterized in that still includes weighing sensor (3) and controller (4), wherein weighing sensor (3) set up in on microfilter (1), carry cup (2) set up in on weighing sensor (3), weighing sensor (3) with controller (4) electric connection.
2. A filter device as claimed in claim 1, characterized in that a step (11) is provided on the inner side wall of the microfilter (1), the load cell (3) being provided on the step (11).
3. A filter device as claimed in claim 2, wherein said load cells (3) comprise two load cells, and said two load cells (3) are respectively symmetrically arranged on said step portion (11).
4. A filter device as claimed in claim 3, characterised in that a flange (21) projecting to the outside is provided on the top of the cup (2), said flange (21) bearing against the load cell (3).
5. A filter device according to claim 1, 2, 3 or 4, further comprising prompting means in signal communication with the controller (4).
6. A filter device according to claim 5, wherein the prompting means is one or more of a display (5), a speaker (6) and a buzzer (7).
7. A dishwasher, characterized by comprising a filter device according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345342.1U CN211432752U (en) | 2019-08-19 | 2019-08-19 | Filter equipment and dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345342.1U CN211432752U (en) | 2019-08-19 | 2019-08-19 | Filter equipment and dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211432752U true CN211432752U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921345342.1U Active CN211432752U (en) | 2019-08-19 | 2019-08-19 | Filter equipment and dish washer |
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| CN (1) | CN211432752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303742A (en) * | 2021-05-26 | 2021-08-27 | 华帝股份有限公司 | Dish washing machine and control method thereof |
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2019
- 2019-08-19 CN CN201921345342.1U patent/CN211432752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303742A (en) * | 2021-05-26 | 2021-08-27 | 华帝股份有限公司 | Dish washing machine and control method thereof |
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