CN117678901A - Water outlet assembly, water purifying and drinking machine and control method - Google Patents
Water outlet assembly, water purifying and drinking machine and control method Download PDFInfo
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- CN117678901A CN117678901A CN202311548673.6A CN202311548673A CN117678901A CN 117678901 A CN117678901 A CN 117678901A CN 202311548673 A CN202311548673 A CN 202311548673A CN 117678901 A CN117678901 A CN 117678901A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 1149
- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000035622 drinking Effects 0.000 title description 45
- 238000001514 detection method Methods 0.000 claims abstract description 60
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 28
- 238000005034 decoration Methods 0.000 claims description 10
- 230000003993 interaction Effects 0.000 claims description 6
- 235000013361 beverage Nutrition 0.000 claims 1
- 241000190070 Sarracenia purpurea Species 0.000 description 24
- 238000011084 recovery Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 206010063385 Intellectualisation Diseases 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The invention relates to a water outlet assembly, a clean water dispenser and a control method, relates to the technical field of clean water dispenser equipment, and is used for solving the problem that water taken out from the clean water dispenser by a user cannot reach the required water taking temperature. The water outlet assembly includes: a water outlet nozzle for discharging water; the temperature detection device is arranged on the water outlet nozzle and is used for detecting the current water temperature in the water outlet nozzle; the water outlet assembly is configured such that when the current water temperature detected by the temperature detection device is equal to the water taking temperature required by the user, the water outlet temperature of the water outlet nozzle can reach the water taking temperature required by the user. In the invention, as the water storage space in the water outlet nozzle is not large and the water storage quantity is small, the water temperature of water in each place in the water storage space is basically consistent, the temperature difference between water in each place is within the preset range, and the temperature difference between the current water temperature in the water outlet nozzle and the water temperature of water outlet at the water outlet of the water outlet nozzle detected by the temperature detection device is within the preset range.
Description
Technical Field
The invention relates to the technical field of water purifying and drinking machine equipment, in particular to a water outlet assembly, a water purifying and drinking machine and a control method.
Background
At present, the water temperature detected by the water purifying and drinking machine in the existing market is the water temperature just after the heating body is heated, the water outlet nozzle of the water purifying and drinking machine is separated from the heating body by a certain distance, the water temperature detected by the water purifying and drinking machine is inconsistent with the water temperature taken out from the water outlet nozzle after the water purifying and drinking machine is heated by the heating body and the water temperature is taken out from the water purifying and drinking machine after the water purifying and drinking machine is heated by the heating body for a certain period of time.
However, the user usually takes water according to the water temperature detected by the water purifying and drinking machine, so that the water taken out from the water purifying and drinking machine by the user is often lower than the required water taking temperature, and the temperature difference is large and cannot meet the required water taking temperature requirement, thereby influencing the experience and comfort of water taking of the user.
In other words, the prior art has the problem that the water taken out from the water purifying and drinking machine by the user cannot meet the requirement of the required water taking temperature.
Disclosure of Invention
The invention provides a water outlet assembly, a clean water dispenser and a control method, which are used for solving the problem that water taken out from the clean water dispenser by a user cannot reach the required water taking temperature.
The invention provides a water outlet assembly, comprising:
a water outlet nozzle for discharging water; and
the temperature detection device is arranged on the water outlet nozzle and is used for detecting the current water temperature in the water outlet nozzle;
Wherein, the difference between the current water temperature in the water outlet nozzle and the temperature at the water outlet of the water outlet nozzle is in a preset range.
In one embodiment, the water level detecting device is arranged on the water outlet nozzle and is used for detecting water taking information of the water taking container, wherein the water taking information comprises at least one of the current position, the depth, the shape and the current water level of the water taking container.
In one embodiment, the method further comprises:
a water outlet nozzle decoration piece which is arranged on the water outlet nozzle; and
and the water level detection device is arranged on the water outlet decoration and is used for detecting water taking information of the water taking container, wherein the water taking information comprises at least one of the current position, the depth, the shape and the current water level of the water taking container.
In one embodiment, the water outlet device further comprises a control module, wherein the control module is electrically connected with the temperature detection device and the control valve of the water outlet nozzle, the control module can control the water outlet nozzle to outlet water according to the current water temperature detected by the temperature detection device, and/or the control module is electrically connected with the water level detection device and the control valve of the water outlet nozzle, and the control module can control the water outlet nozzle to outlet water according to the water taking information detected by the water level detection device.
In one embodiment, the temperature detection device is an infrared temperature detection device, and/or the water level detection device is an ultrasonic water level detection device, and/or the control module comprises a voice interaction module, and the user can send voice water taking instructions to the control module.
In one embodiment, the water dispenser further comprises a display panel, wherein the display panel is electrically connected with the control module, and the control module can control the display panel to display at least one of the current water temperature of the water nozzle, the top shape of the water taking container, alarm information that the water taking container is not placed in place and a voice water taking instruction.
The invention provides a water purifying and drinking machine, comprising:
a water purifying machine body; and
the water outlet assembly is arranged on the water purifying and drinking machine body.
In one embodiment, a water purifying dispenser body includes:
a body; and
the front shell is arranged on the machine body;
wherein, the water outlet nozzle is arranged on the front shell and is communicated with a water outlet pipeline in the machine body.
The invention provides a control method for a water purifying dispenser, which comprises the following steps:
receiving a water taking instruction;
detecting the current water temperature in the water nozzle;
determining whether the current water temperature reaches the water taking temperature required by a user;
and under the condition that the current water temperature reaches the water taking temperature required by a user, water is discharged to the water taking container.
In one embodiment, in the case that the current water temperature does not reach the water taking temperature required by the user, the water in the water outlet nozzle is discharged and the heating water is introduced into the water outlet nozzle until the current water temperature reaches the water taking temperature required by the user.
In one embodiment, the water outlet to the water intake container specifically comprises the steps of:
detecting the current position of a water taking container;
judging whether the water taking container is placed in place or not according to the current position;
and if the water taking container is judged to be in place, water is discharged to the water taking container to a first preset water level.
In one embodiment, the step of discharging water to the water intake container to the first preset water level specifically comprises the steps of:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a first preset water level or not;
if the current water level is judged to reach the first preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the water taking container to a second preset water level.
In one embodiment, after the step of stopping for a predetermined time, before the step of judging whether the user takes away the water container, the method further comprises the step of judging whether the user chooses to stop water outlet within the predetermined time; if the user does not select to pause water outlet within the preset time, judging whether the user takes away the water container after the preset time is stopped; if the user selects to pause the water outlet within the preset pause time, the water outlet nozzle stops water outlet until the user selects to cancel the pause of the water outlet.
In one embodiment, the water outlet to the water intake container to the second preset water level specifically comprises the following steps:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a second preset water level or not;
if the current water level is judged to reach a second preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the water taking container to a third preset water level.
In one embodiment, the water outlet to the water intake container to the third preset water level specifically comprises the following steps:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a third preset water level or not;
if the current water level is judged to reach a third preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the fourth preset water level.
In one embodiment, the water outlet to the water intake container to the fourth preset water level specifically comprises the following steps:
The water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a fourth preset water level or not;
if the current water level reaches the fourth preset water level, the water outlet nozzle stops water outlet, and the whole water taking process is finished.
In one embodiment, the first preset water level is a liquid level corresponding to 30% of the capacity of the water intake container, the second preset water level is a liquid level corresponding to 50% of the capacity of the water intake container, the third preset water level is a liquid level corresponding to 80% of the capacity of the water intake container, and the fourth preset water level is a liquid level corresponding to 90% of the capacity of the water intake container.
In one embodiment, if it is determined that the user has removed the water intake container, the entire water intake process is completed.
Compared with the prior art, the invention has the advantages that as the water storage space in the water outlet nozzle is not large and the water storage is less, the water temperature of water in each place in the water storage space is basically consistent, the temperature difference between water in each place is in a preset range, and the temperature difference between the current water temperature in the water outlet nozzle detected by the temperature detection device and the water outlet temperature (the actual water taking temperature of a user) at the water outlet of the water outlet nozzle is in the preset range. Thus, when the user takes water according to the detected current water temperature, the user can be ensured to obtain the water meeting the requirement of the required water taking temperature from the water outlet nozzle. And then improve experience and comfort level that the user got water from the water purification machine.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
FIG. 1 is a schematic view showing an exploded perspective structure of a water outlet assembly according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram showing the exploded perspective structure of a water outlet assembly according to a second embodiment of the present invention;
FIG. 3 is a schematic perspective view of a clean drinking machine according to a third embodiment of the present invention;
FIG. 4 is a perspective exploded view of the water purifying dispenser of FIG. 3;
FIG. 5 is a schematic view of determining the internal height of the water intake container;
fig. 6 is a flow chart of a control method in the third embodiment of the invention.
Reference numerals:
10. a water outlet nozzle; 20. a temperature detecting device; 30. a display panel; 40. a water level detecting device; 50. a water outlet nozzle decoration; 100. a water intake container; 200. a water purifying machine body; 201. a body; 202. a front shell.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the present invention provides a water outlet assembly including a water outlet nozzle 10 and a temperature detecting device 20. Wherein the difference between the current water temperature in the water nozzle 10 and the temperature at the water outlet of the water nozzle 10 is within a preset range.
In the above arrangement, since the water storage space in the water outlet nozzle 10 is not large and there is less water stored, the water temperatures of the water in the water storage space are substantially uniform, and the temperature difference between the water in each place is within the preset range, so that the temperature difference between the current water temperature in the water outlet nozzle 10 detected by the temperature detecting device 20 and the water outlet temperature (the actual water taking temperature of the user) at the water outlet port of the water outlet nozzle is within the preset range. This ensures that the user obtains water from the water outlet nozzle 10 that meets the water temperature requirements he desires to obtain when taking water in accordance with the detected current water temperature. And then improve experience and comfort level that the user got water from the water purification machine.
The water outlet nozzle 10 is provided in the water purifying machine to discharge water, and the water outlet temperature of the water outlet nozzle 10 is the water outlet temperature of the water purifying machine. The above temperature difference is usually controlled to plus or minus 1 ℃.
It should be noted that, when the temperature detecting device 20 detects that the current water temperature is not equal to the water intake temperature required by the user (herein, lower than the water intake temperature required by the user), the water outlet nozzle 10 can discharge the water therein out of the water purifying and drinking machine, the water purifying and drinking machine starts the heating element to heat the drinking water, and inputs the drinking water into the water outlet nozzle 10, until the temperature detecting device 20 detects that the current water temperature is equal to the water intake temperature required by the user, the user does not take water. Therefore, the influence of heat loss of the water outlet pipeline of the water purifying and drinking machine on water taking of a user is avoided, and the experience and comfort level of water taking of the user are improved.
Specifically, as shown in fig. 1, in one embodiment, the water outlet assembly further includes a water outlet decoration 50 and a water level detection device 40, wherein the water outlet decoration 50 is provided on the water outlet 10, and the water level detection device 40 is provided on the water outlet decoration 50 for detecting water intake information of the water intake container 100. The water intake information includes the current position, depth, shape, and current water level of the water intake container 100. The water outlet assembly then determines whether the water intake container 100 is in place based on the current position of the water intake container 100, and determines the highest level of the water intake container 100, i.e., the internal depth of the water intake container 100, based on the current position, depth, and shape of the water intake container 100. And analyzing and judging the percentage of the current water level in the water taking container to the internal depth, so as to judge whether the current water level reaches the preset water level or not, and stopping water outlet when the current water level reaches the preset water level. Thereby ensuring that the user is able to obtain the required volume of water and the required water intake temperature.
Specifically, in one embodiment, the water outlet device further comprises a control module, the control module is electrically connected with the temperature detection device 20 and the control valve of the water outlet nozzle 10, the control module can control the water outlet nozzle 10 to outlet water according to the current water temperature detected by the temperature detection device 20, the control module is electrically connected with the water level detection device 40 and the control valve of the water outlet nozzle 10, and the control module can control the water outlet nozzle 10 to outlet water according to the water intake information detected by the water level detection device 40.
In the above arrangement, the control module can determine whether the current water temperature is equal to the water intake temperature required by the user, and when the current water temperature detected by the temperature detecting device 20 is equal to the water intake temperature required by the user, it controls the water outlet of the water outlet nozzle 10 so that the user obtains the water satisfying the water intake temperature required by the user. The control module is able to determine whether the water intake container 100 is in place based on the current position of the water intake container 100 and determine the highest level of the water intake container 100, i.e., the internal depth of the water intake container 100, based on the current position, depth and shape of the water intake container 100. And analyzing and judging the percentage of the current water level in the water taking container to the internal depth, so as to judge whether the current water level reaches the preset water level or not, and stopping water outlet when the current water level reaches the preset water level. Thereby ensuring that the user is able to obtain the required volume of water and the required water intake temperature.
Specifically, in one embodiment, first to fourth preset water levels are set in the control module, the first preset water level is a liquid level corresponding to 30% of the capacity of the water intake container, the second preset water level is a liquid level corresponding to 50% of the capacity of the water intake container, the third preset water level is a liquid level corresponding to 80% of the capacity of the water intake container, and the fourth preset water level is a liquid level corresponding to 90% of the capacity of the water intake container.
It should be noted that different preset water levels are set according to different water receiving purposes of users. When the milk powder is brewed, the milk powder can be cooled after too much child drinks, and 30% of water in the water container is generally received; when brewing the drug particles, half of the water in the water taking container is generally needed, so that 50% of water in the water taking container is used for gear setting; when tea leaves are brewed, water in a cup nearly full is generally available, but 80% of the water in the water container is taken in a gear in order to prevent scalding the customer when receiving hot water. In order to avoid the situation that the user does not pay attention to the cup at any time to cause full water overflow when receiving water, the user is injured, and 90% of water in the fixed-gear water taking container is the maximum water taking amount.
Specifically, in one embodiment, the temperature detection device 20 employs an infrared temperature detection device.
Specifically, in one embodiment, the water level detection means 40 employs ultrasonic wave detection water level means.
Specifically, in one embodiment, the control module includes a voice interaction module, and the user is able to send voice water intake instructions to the control module. Thus, the intellectualization of water taking of the water purifying and drinking machine is improved.
It should be noted that, in the present invention, the voice water taking instruction is a user water taking instruction.
Specifically, in one embodiment, the faucet further comprises a display panel 30, wherein the display panel 30 is electrically connected with a control module, and the control module can control the display panel 30 to display the current water temperature of the faucet 10. Thus, the user can intuitively know the current water temperature, and the water outlet temperature of the water outlet nozzle 10 can reach the water taking temperature required by the user.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display the top shape of the water intake container 100, which improves the intelligentization of the use of the water purifying dispenser.
Specifically, in one embodiment, the control module can control the display panel 30 to display an alarm message that the water intake container 100 is not in place. Thus, the user is reminded that water can leak out of the water taking container 100 when receiving water, and the water taking container 100 is convenient to use for correcting the placement position of the water taking container 100.
Specifically, in one embodiment, the display panel 30 is integrally provided with a microphone, and the control module is capable of controlling the microphone to sound an alarm.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display voice water intake instructions. Thus, the use intellectualization of the water purifying and drinking machine is improved.
It should be noted that, the principle of the control module in the present application for judging whether the water intake container 100 is in place is as follows: if the time for recovering the ultrasonic waves is consistent with the time for recovering the ultrasonic waves when the water taking container 100 is not placed, the water taking container is not placed in place; if the time of recovery is shorter than when no cup is placed, then it is placed in place. When the water taking container is judged to be in place, water is discharged; if the water taking container is not placed in place, namely, the water outlet is arranged on the outer side of the cup opening, the display board 30 can send out alarm information to remind a user that water can leak out of the water taking container when water is received.
The principle of detecting the shape of the water intake container is as follows: the ultrasonic water level measuring device continuously emits and withdraws sector ultrasonic waves within the range of 120 degrees below the water outlet nozzle, the general shape of the water taking container is drawn according to the difference of the recovery time, and the outline of the cup is displayed in the display board 30.
The principle of measuring the depth of the water container is as follows: when the shape of the water intake container is detected, the internal position of the water intake container is obtained, ultrasonic waves are emitted into the water intake container, and the internal depth of the water intake container is calculated according to the recovery time.
Specifically, as shown in fig. 5, the water intake container 100 employs a water cup, a nozzle-to-water cup low end distance s1=v×t1, a nozzle-to-cup top distance s2=v×t2, and a water cup internal depth s3=s1-S2. Knowing that the bottom of the cup is parallel to the bottom of the body, V is the speed of the ultrasonic wave and S3 is the depth inside the cup. In fig. 5, the liquid levels corresponding to 30%, 50%, 80%, 90% of the capacity of the water intake container are identified.
Example two
As shown in fig. 2, the present invention provides a water outlet assembly including a water outlet nozzle 10 and a temperature detecting device 20. Wherein a water outlet nozzle 10 for discharging water; a temperature detecting device 20 is provided on the water nozzle 10, the temperature detecting device 20 being used to detect the current water temperature in the water nozzle 10. The difference between the current water temperature in the water outlet nozzle 10 and the water taking temperature required by the user is within a preset range.
In the above arrangement, since the water storage space in the water outlet nozzle 10 is not large and there is less water stored, the water temperatures of the water in the water storage space are substantially uniform, and the temperature difference between the water in each place is within the preset range, so that the temperature difference between the current water temperature in the water outlet nozzle 10 detected by the temperature detecting device 20 and the water outlet temperature (the actual water taking temperature of the user) at the water outlet port of the water outlet nozzle is within the preset range. This ensures that the user obtains water from the water outlet nozzle 10 that meets the water temperature requirements he desires to obtain when taking water in accordance with the detected current water temperature. And then improve experience and comfort level that the user got water from the water purification machine.
It should be noted that, when the temperature detecting device 20 detects that the current water temperature is not equal to the water intake temperature required by the user (herein, lower than the water intake temperature required by the user), the water outlet nozzle 10 can discharge the water therein out of the water purifying and drinking machine, the water purifying and drinking machine starts the heating element to heat the drinking water, and inputs the drinking water into the water outlet nozzle 10, until the temperature detecting device 20 detects that the current water temperature is equal to the water intake temperature required by the user, the user does not take water. Therefore, the influence of heat loss of the water outlet pipeline of the water purifying and drinking machine on water taking of a user is avoided, and the experience and comfort level of water taking of the user are improved.
Specifically, as shown in fig. 2, in one embodiment, the water outlet assembly further includes a water level detection device 40, and the water level detection device 40 is disposed on the water outlet nozzle 10 for detecting water intake information of the water intake container 100. The water intake information includes the current position, depth, shape, and current water level of the water intake container 100. The water outlet assembly then determines whether the water intake container 100 is in place based on the current position of the water intake container 100, and determines the highest level of the water intake container 100, i.e., the internal depth of the water intake container 100, based on the current position, depth, and shape of the water intake container 100. And analyzing and judging the percentage of the current water level in the water taking container to the internal depth, so as to judge whether the current water level reaches the preset water level or not, and stopping water outlet when the current water level reaches the preset water level. Thereby ensuring that the user is able to obtain the required volume of water and the required water intake temperature.
Specifically, in one embodiment, the water outlet device further comprises a control module, the control module is electrically connected with the temperature detection device 20 and the control valve of the water outlet nozzle 10, the control module can control the water outlet nozzle 10 to outlet water according to the current water temperature detected by the temperature detection device 20, the control module is electrically connected with the water level detection device 40 and the control valve of the water outlet nozzle 10, and the control module can control the water outlet nozzle 10 to outlet water according to the water intake information detected by the water level detection device 40.
In the above arrangement, the control module can determine whether the current water temperature is equal to the water intake temperature required by the user, and when the current water temperature detected by the temperature detecting device 20 is equal to the water intake temperature required by the user, it controls the water outlet of the water outlet nozzle 10 so that the user obtains the water satisfying the water intake temperature required by the user. The control module is able to determine whether the water intake container 100 is in place based on the current position of the water intake container 100 and determine the highest level of the water intake container 100, i.e., the internal depth of the water intake container 100, based on the current position, depth and shape of the water intake container 100. And analyzing and judging the percentage of the current water level in the water taking container to the internal depth, so as to judge whether the current water level reaches the preset water level or not, and stopping water outlet when the current water level reaches the preset water level. Thereby ensuring that the user is able to obtain the required volume of water and the required water intake temperature.
Specifically, in one embodiment, first to fourth preset water levels are set in the control module, the first preset water level is a liquid level corresponding to 30% of the capacity of the water intake container, the second preset water level is a liquid level corresponding to 50% of the capacity of the water intake container, the third preset water level is a liquid level corresponding to 80% of the capacity of the water intake container, and the fourth preset water level is a liquid level corresponding to 90% of the capacity of the water intake container.
It should be noted that different preset water levels are set according to different water receiving purposes of users. When the milk powder is brewed, the milk powder can be cooled after too much child drinks, and 30% of water in the water container is generally received; when brewing the drug particles, half of the water in the water taking container is generally needed, so that 50% of water in the water taking container is used for gear setting; when tea leaves are brewed, nearly full cups of water will typically be available, but 80% of the water is drawn from the water container at a fixed gear in order to prevent spillage of hot water over the customer. In order to avoid the situation that the user does not pay attention to the cup at any time to cause full water overflow when receiving water, the user is injured, and 90% of water in the fixed-gear water taking container is the maximum water taking amount.
Specifically, in one embodiment, the temperature detection device 20 employs an infrared temperature detection device.
Specifically, in one embodiment, the water level detection means 40 employs ultrasonic wave detection water level means.
Specifically, in one embodiment, the control module includes a voice interaction module, and the user is able to send voice water intake instructions to the control module. Thus, the intellectualization of water taking of the water purifying and drinking machine is improved.
It should be noted that, in the present invention, the voice water taking instruction is a user water taking instruction.
Specifically, in one embodiment, the faucet further comprises a display panel 30, wherein the display panel 30 is electrically connected with a control module, and the control module can control the display panel 30 to display the current water temperature of the faucet 10. Thus, the user can intuitively know the current water temperature, and the water outlet temperature of the water outlet nozzle 10 can reach the water taking temperature required by the user.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display the top shape of the water intake container 100, which improves the intelligentization of the use of the water purifying dispenser.
Specifically, in one embodiment, the control module can control the display panel 30 to display an alarm message that the water intake container 100 is not in place. Thus, the user is reminded that water can leak out of the water taking container 100 when receiving water, and the water taking container 100 is convenient to use for correcting the placement position of the water taking container 100.
Specifically, in one embodiment, the display panel 30 is integrally provided with a microphone, and the control module is capable of controlling the microphone to sound an alarm.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display voice water intake instructions. Thus, the use intellectualization of the water purifying and drinking machine is improved.
It should be noted that, the principle of the control module in the present application for judging whether the water intake container 100 is in place is as follows: if the time for recovering the ultrasonic waves is consistent with the time for recovering the ultrasonic waves when the water taking container 100 is not placed, the water taking container is not placed in place; if the time of recovery is shorter than when no cup is placed, then it is placed in place. When the water taking container is judged to be in place, water is discharged; if the water taking container is not placed in place, namely, the water outlet is arranged on the outer side of the cup opening, the display board 30 can give an alarm to remind a user that water can leak out of the water taking container when water is received.
The principle of detecting the shape of the water intake container is as follows: the ultrasonic water level measuring device continuously emits and withdraws sector ultrasonic waves within the range of 120 degrees below the water outlet nozzle, the general shape of the water taking container is drawn according to the difference of the recovery time, and the outline of the cup is displayed in the display board 30.
The principle of measuring the depth of the water container is as follows: when the shape of the water taking container is detected, the internal position of the water taking container is obtained, ultrasonic waves are emitted into the water taking container, and the internal depth of the cup is calculated according to the recovery time.
Specifically, as shown in fig. 5, the water intake container 100 employs a water cup, a nozzle-to-water cup low end distance s1=v×t1, a nozzle-to-cup top distance s2=v×t2, and a water cup internal depth s3=s1-S2. Knowing that the bottom of the cup is parallel to the bottom of the body, V is the speed of the ultrasonic wave and S3 is the depth inside the cup. In fig. 5, the liquid levels corresponding to 30%, 50%, 80%, 90% of the capacity of the water intake container are identified.
Example III
As shown in fig. 3 and 4, the present invention further provides a water purifying dispenser, which includes a water purifying dispenser body 200 and a water outlet assembly of the first embodiment, wherein the water outlet assembly is disposed on the water purifying dispenser body 200.
Specifically, as shown in fig. 3 and 4, in one embodiment, the net dispenser body 200 includes a body 201 and a front housing 202. The front case 202 is provided on the body 201; the water outlet nozzle 10 is provided on the front case 202 and communicates with a water outlet pipe in the main body 201.
Specifically, as shown in fig. 3 and 4, in one embodiment, a heating member is further provided in the main body 201, and the heating member is used to heat water in the water outlet pipeline.
Specifically, as shown in fig. 3 and 4, in one embodiment, the water outlet assembly includes a water outlet nozzle 10 and a temperature detecting device 20. Wherein, the water outlet nozzle 10 is used for water outlet, the temperature detection device 20 is arranged on the water outlet nozzle 10, and the temperature detection device 20 is used for detecting the current water temperature in the water outlet nozzle 10. The water outlet assembly is configured such that the water outlet temperature of the water outlet nozzle 10 can reach the water intake temperature required by the user when the current water temperature detected by the temperature detecting means 20 is equal to the water intake temperature required by the user.
Because the water storage space in the water outlet nozzle 10 is not large and the water storage quantity is small, the water temperatures of the water in the water storage space are basically consistent, the temperature difference between the water in the water storage space is within a preset range, and the temperature difference between the current water temperature in the water outlet nozzle 10 detected by the temperature detection device 20 and the water outlet temperature (the actual water taking temperature of a user) at the water outlet of the water outlet nozzle is within the preset range. This ensures that the user obtains water from the water outlet nozzle 10 that meets the water temperature requirements he desires to obtain when taking water in accordance with the detected current water temperature. And then improve experience and comfort level that the user got water from the water purification machine.
Specifically, as shown in fig. 1, in one embodiment, the water outlet assembly further includes a water outlet decoration 50 and a water level detection device 40, wherein the water outlet decoration 50 is provided on the water outlet 10, and the water level detection device 40 is provided on the water outlet decoration 50 for detecting water intake information of the water intake container 100. The water intake information includes the current position, depth, shape, and current water level of the water intake container 100. The water outlet assembly then determines whether the water intake container 100 is in place based on the current position of the water intake container 100, and determines the highest level of the water intake container 100, i.e., the internal depth of the water intake container 100, based on the current position, depth, and shape of the water intake container 100. And analyzing and judging the percentage of the current water level in the water taking container to the internal depth, so as to judge whether the current water level reaches the preset water level or not, and stopping water outlet when the current water level reaches the preset water level. Thereby ensuring that the user is able to obtain the required volume of water and the required water intake temperature.
Specifically, in one embodiment, the water outlet device further comprises a control module, the control module is electrically connected with the temperature detection device 20 and the control valve of the water outlet nozzle 10, the control module can control the water outlet nozzle 10 to outlet water according to the current water temperature detected by the temperature detection device 20, the control module is electrically connected with the water level detection device 40 and the control valve of the water outlet nozzle 10, and the control module can control the water outlet nozzle 10 to outlet water according to the water intake information detected by the water level detection device 40.
Specifically, in one embodiment, first to fourth preset water levels are set in the control module, the first preset water level is a liquid level corresponding to 30% of the capacity of the water intake container, the second preset water level is a liquid level corresponding to 50% of the capacity of the water intake container, the third preset water level is a liquid level corresponding to 80% of the capacity of the water intake container, and the fourth preset water level is a liquid level corresponding to 90% of the capacity of the water intake container.
Specifically, in one embodiment, the temperature detection device 20 employs an infrared temperature detection device.
Specifically, in one embodiment, the water level detection means 40 employs ultrasonic wave detection water level means.
Specifically, in one embodiment, the control module includes a voice interaction module, and the user is able to send voice water intake instructions to the control module. Thus, the intellectualization of water taking of the water purifying and drinking machine is improved.
It should be noted that, in the present invention, the voice water taking instruction is a user water taking instruction.
Specifically, in one embodiment, the faucet further comprises a display panel 30, wherein the display panel 30 is electrically connected with a control module, and the control module can control the display panel 30 to display the current water temperature of the faucet 10. Thus, the user can intuitively know the current water temperature, and the water outlet temperature of the water outlet nozzle 10 can reach the water taking temperature required by the user.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display the top shape of the water intake container 100, which improves the intelligentization of the use of the water purifying dispenser.
Specifically, in one embodiment, the control module can control the display panel 30 to display an alarm message that the water intake container 100 is not in place. Thus, the user is reminded that water can leak out of the water taking container 100 when receiving water, and the water taking container 100 is convenient to use for correcting the placement position of the water taking container 100.
Specifically, in one embodiment, the display panel 30 is integrally provided with a microphone, and the control module is capable of controlling the microphone to sound an alarm.
Specifically, in one embodiment, the control module is capable of controlling the display panel 30 to display voice water intake instructions. Thus, the use intellectualization of the water purifying and drinking machine is improved.
It should be noted that, the principle of the control module in the present application for judging whether the water intake container 100 is in place is as follows: if the time for recovering the ultrasonic waves is consistent with the time for recovering the ultrasonic waves when the water taking container 100 is not placed, the water taking container is not placed in place; if the time of recovery is shorter than when no cup is placed, then it is placed in place. When the water taking container is judged to be in place, water is discharged; if the water taking container is not placed in place, namely, the water outlet is arranged on the outer side of the cup opening, the display board 30 can send out alarm information to remind a user that water can leak out of the water taking container when water is received.
The principle of detecting the shape of the water intake container is as follows: the ultrasonic water level measuring device continuously emits and withdraws sector ultrasonic waves within the range of 120 degrees below the water outlet nozzle, the general shape of the water taking container is drawn according to the difference of the recovery time, and the outline of the cup is displayed in the display board 30.
The principle of measuring the depth of the water container is as follows: when the shape of the water taking container is detected, the internal position of the water taking container is obtained, ultrasonic waves are emitted into the water taking container, and the internal depth of the cup is calculated according to the recovery time.
Specifically, as shown in fig. 5, the water intake container 100 employs a water cup, a nozzle-to-water cup low end distance s1=v×t1, a nozzle-to-cup top distance s2=v×t2, and a water cup internal depth s3=s1-S2. Knowing that the bottom of the cup is parallel to the bottom of the body, V is the speed of the ultrasonic wave and S3 is the depth inside the cup. In fig. 5, the liquid levels corresponding to 30%, 50%, 80%, 90% of the capacity of the water intake container are identified.
Example IV
As shown in fig. 6, the present invention also provides a control method for the water outlet assembly of the first or second embodiment, or the water purifying dispenser of the third embodiment, which includes:
receiving a water taking instruction;
detecting the current water temperature in the water nozzle;
determining whether the current water temperature reaches the water taking temperature required by a user;
and under the condition that the current water temperature reaches the water taking temperature required by a user, water is discharged to the water taking container.
Specifically, in one embodiment, in the case that the current water temperature does not reach the water taking temperature required by the user, the water in the water outlet nozzle is discharged and the heating water is introduced into the water outlet nozzle until the current water temperature reaches the water taking temperature required by the user.
Specifically, in one embodiment, the water outlet to the water intake container specifically includes the steps of:
detecting the current position of a water taking container;
judging whether the water taking container is placed in place or not according to the current position;
and if the water taking container is judged to be in place, water is discharged to the water taking container to a first preset water level. If the water taking container is judged not to be in place, an alarm prompt is sent out.
Specifically, in one embodiment, the step of discharging water to the water intake container to the first preset water level specifically includes the steps of:
The water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a first preset water level or not;
if the current water level is judged to reach the first preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the water taking container to a second preset water level. If the user is judged to take the water taking container, the whole water taking process is completely finished.
Specifically, in one embodiment, if the current water level is not determined to reach the first preset water level, the step of continuously discharging water from the water outlet nozzle is returned.
Specifically, in one embodiment, after the step of stopping for a predetermined time, before the step of judging whether the user takes away the water container, the method further comprises the step of judging whether the user chooses to stop water outlet within the predetermined time; if the user does not select to pause water outlet within the preset time, judging whether the user takes away the water container after the preset time is stopped; if the user selects to pause the water outlet within the preset pause time, the water outlet nozzle stops water outlet until the user selects to cancel the pause of the water outlet.
After the user selects to cancel the suspension of water outlet, the step of water outlet to the water taking container to reach the second preset water level is entered. Therefore, the function of manually and timely intervening in water taking can be realized, and the use flexibility of the water purifying and drinking machine is improved.
Specifically, in one embodiment, the step of discharging water to the water intake container to the second preset water level specifically includes the steps of:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a second preset water level or not;
if the current water level is judged to reach a second preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the water taking container to a third preset water level. If the user is judged to take the water taking container, the whole water taking process is completely finished.
Specifically, in one embodiment, if the current water level is not determined to reach the second preset water level, the step of continuously discharging water from the water outlet nozzle is returned.
Specifically, in one embodiment, after the step of stopping for a predetermined time, before the step of judging whether the user takes away the water container, the method further comprises the step of judging whether the user chooses to stop water outlet within the predetermined time; if the user does not select to pause water outlet within the preset time, judging whether the user takes away the water container after the preset time is stopped; if the user selects to pause the water outlet within the preset pause time, the water outlet nozzle stops water outlet until the user selects to cancel the pause of the water outlet.
After the user selects to cancel the suspension of water outlet, the step of water outlet to the water taking container to a third preset water level is performed. Therefore, the function of manually and timely intervening in water taking can be realized, and the use flexibility of the water purifying and drinking machine is improved.
Specifically, in one embodiment, the water outlet to the water intake container to the third preset water level specifically includes the following steps:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a third preset water level or not;
if the current water level is judged to reach a third preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water container or not;
if the user is judged not to take the water taking container, water is continuously discharged to the fourth preset water level. If the user is judged to take the water taking container, the whole water taking process is completely finished.
Specifically, in one embodiment, if the current water level is not determined to reach the third preset water level, the step of continuously discharging water from the water outlet nozzle is returned.
Specifically, in one embodiment, after the step of stopping for a predetermined time, before the step of judging whether the user takes away the water container, the method further comprises the step of judging whether the user chooses to stop water outlet within the predetermined time; if the user does not select to pause water outlet within the preset time, judging whether the user takes away the water container after the preset time is stopped; if the user selects to pause the water outlet within the preset pause time, the water outlet nozzle stops water outlet until the user selects to cancel the pause of the water outlet.
After the user selects to cancel the suspension of water outlet, the step of water outlet to the water taking container to the fourth preset water level is entered. Therefore, the function of manually and timely intervening in water taking can be realized, and the use flexibility of the water purifying and drinking machine is improved.
Specifically, in one embodiment, the water outlet to the water intake container to the fourth preset water level specifically includes the following steps:
the water outlet nozzle continuously discharges water;
detecting the current water level in the water taking container;
judging whether the current water level reaches a fourth preset water level or not;
if the current water level reaches the fourth preset water level, the water outlet nozzle stops water outlet, and the whole water taking process is finished.
Specifically, in one embodiment, if the current water level is not determined to reach the fourth preset water level, the step of returning the water outlet nozzle to continue water outlet is performed.
The following describes a more specific water intake process according to the present invention:
in this embodiment, the water intake container 100 is a cup, and the display panel is a touch display screen.
After the user places the cup under the spout, the water purifying machine will start. At this time, the temperature displayed by the display panel is the current water temperature detected by the temperature detecting device, and if water is not received for a long time, the temperature displayed by the display panel will have a difference from the set water temperature (the water taking temperature required by the user).
If the water taking temperature required by the user is not the temperature displayed by the display panel, after the water is taken out of the water purifying and drinking machine, the temperature displayed by the display panel reaches the water taking temperature required by the user, the water received in the water cup is poured out and is received again, and the water can be directly discharged to the ground without being connected with the water cup.
The user places the cup below the water outlet nozzle and clicks the start button water purifying machine on the display panel.
Specifically, the working steps after clicking the "start" button on the display panel are as follows:
in the first step, the user controls the water purifying and drinking machine through the voice interaction module (the user sends a voice water taking instruction, such as speaking "connect cup xx degree water, such as 80 ° or 85 ° water" to the display panel of the water purifying and drinking machine). The water purifying and drinking machine starts working after the display board displays the water taking temperature and the current water temperature required by the user.
And secondly, continuously sending and recycling ultrasonic waves by the ultrasonic wave water level detection device within 1.5s of the start of the water purifying and drinking machine. Under the condition that the height of the cup is known when the cup is not discharged, the distance from each point on the top of the cup to the water outlet nozzle is calculated according to different time of the received ultrasonic waves, each measured point is arranged together and connected into a line, the shape of the top of the cup can be displayed, and finally the connected shape is input to a display plate, so that the effect of displaying the shape of the cup by the display plate is achieved, and the shape of the top of the cup and the water temperature of the water outlet nozzle are displayed by the display plate.
If the user sends out the voice water taking instruction, the echo detected by the ultrasonic wave water level detection device is consistent with the echo detected by the water cup which is not put in place, the water cup is not put in place, and the temperature display on the display panel is replaced by a prompt of 'the water cup is not put in place'. Specifically, the diameter of the water outlet column of the water outlet nozzle is 7mm, and when the distance between the side wall of the water cup opening and the water outlet nozzle is less than or equal to 7mm (namely, the water cup is placed too far left or too far right), the risk that the water outlet is sprayed out of the water cup exists. At this time, the display board can display the characters for moving the water cup leftwards or rightwards, so as to prompt the user to adjust the position of the water cup, and the water purifying and drinking machine can not discharge water, so that the water purifying and drinking machine can not overflow to cause loss when hot water is discharged. Meanwhile, the water purifying and drinking machine measures the depth of the water container, and the percentage of the liquid level is judged according to the depth of the water container.
And thirdly, automatically discharging water from the water purifying and drinking machine after the shape of the top of the cup and the depth of the cup are detected. When water is discharged, the liquid level of the water cup is detected by ultrasonic waves (the current water level), and when the liquid level reaches a position of 30% of the capacity of the water cup (the liquid level corresponding to 30% of the capacity of the water intake container), the water outlet of the water purifying drinking machine is stopped, and at the moment, a page for stopping water outlet is replaced on the display board. After 1.2S (the predetermined time), if it is detected that the water level is still unchanged, that is, the user does not take the cup, water is continuously discharged to the next preset water level (the first preset water level to the fourth preset water level in sequence). In 1.2S (including 1.2S), if the user manually selects to stop water outlet (the user selects to pause water outlet), water outlet is only paused, the water purifying and drinking machine stops at the working step, and when the user wants to continue water taking, the user clicks no (the user cancels water outlet pausing), and the water purifying and drinking machine continues water outlet to the next preset water level (the first preset water level to the third preset water level in sequence). After 1.2S, if the time for detecting the echo is consistent with that when the water cup is not placed, namely, the user has performed water taking operation and taken the water cup away, water can be automatically stopped, and the whole water taking process of the water purifying and drinking machine is finished.
When the user re-fetches water, the process will be started from the beginning. When the water purifying and drinking machine continues to discharge water, stopping for 1.2S (the preset time) is carried out when the liquid level reaches 50 percent (the second preset water level) and 80 percent (the third preset water level) of the water cup, whether the water cup is taken away or not is detected, water discharge is continued when the water cup is not taken away, and water discharge is stopped when the water cup is taken away. When the water intake is finished, the display content of the display panel is replaced by the word of the water intake finish.
It should be noted that, when the user receives water, the temperature on the water purifying machine is the temperature in the cup, and the water amount is needed, only the voice is needed to control the water purifying machine to work, no operation is needed, the water level is not needed to be noticed at any time, and the effect of more intelligentization of the water purifying machine is achieved.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (18)
1. A water outlet assembly, comprising:
a water outlet nozzle for discharging water; and
the temperature detection device is arranged on the water outlet nozzle and is used for detecting the current water temperature in the water outlet nozzle;
wherein, the difference between the current water temperature in the water outlet nozzle and the temperature at the water outlet of the water outlet nozzle is in a preset range.
2. The water outlet assembly of claim 1, further comprising a water level detection device disposed on the water outlet nozzle for detecting water intake information of a water intake container, the water intake information including at least one of a current position, a depth, a shape, and a current water level of the water intake container.
3. The water outlet assembly of claim 1, further comprising:
a water outlet nozzle decoration piece which is arranged on the water outlet nozzle; and
and the water level detection device is arranged on the water outlet nozzle decorating part and is used for detecting water taking information of the water taking container, wherein the water taking information comprises at least one of the current position, the depth, the shape and the current water level of the water taking container.
4. A water outlet assembly according to claim 2 or 3, further comprising a control module electrically connected to the temperature detection means and to the control valve of the water outlet nozzle, the control module being capable of controlling the water outlet nozzle to outlet water in dependence on the current water temperature detected by the temperature detection means, and/or the control module being electrically connected to the water level detection means and to the control valve of the water outlet nozzle, the control module being capable of controlling the water outlet nozzle to outlet water in dependence on the water intake information detected by the water level detection means.
5. The water outlet assembly according to claim 4, wherein the temperature detection device is an infrared temperature detection device and/or the water level detection device is an ultrasonic water level detection device, and/or the control module comprises a voice interaction module, and a user can send voice water taking instructions to the control module.
6. The water outlet assembly of claim 5, further comprising a display panel electrically connected to the control module, the control module being capable of controlling the display panel to display at least one of the current water temperature of the water outlet nozzle, a top shape of the water intake container, an alarm that the water intake container is not in place, and the voice water intake instruction.
7. A water purifying dispenser, comprising:
a water purifying machine body; and
the water outlet assembly of any one of claims 1 to 6, disposed on the water purifying beverage machine body.
8. The water purifying dispenser of claim 7, wherein the water purifying dispenser body comprises:
a body; and
a front case provided on the body;
the water outlet nozzle is arranged on the front shell and is communicated with a water outlet pipeline in the machine body.
9. A control method for a water purifying dispenser, comprising:
receiving a water taking instruction;
detecting the current water temperature in the water nozzle;
determining whether the current water temperature reaches the water taking temperature required by a user;
and under the condition that the current water temperature reaches the water taking temperature required by the user, water is discharged to a water taking container.
10. The control method according to claim 9, wherein in the case where the current water temperature does not reach the user-desired intake temperature, water in the water outlet nozzle is discharged and heated water is introduced thereinto until the current water temperature reaches the user-desired intake temperature.
11. The control method as set forth in claim 9, wherein the water is discharged to the water intake container specifically comprising the steps of:
detecting the current position of the water taking container;
judging whether the water taking container is placed in place or not according to the current position;
and if the water taking container is judged to be placed in place, water is discharged to the water taking container to a first preset water level.
12. The control method as set forth in claim 11, wherein discharging water to the water intake container to a first preset water level comprises the steps of:
The water outlet nozzle continuously discharges water;
detecting a current water level in the water intake container;
judging whether the current water level reaches the first preset water level or not;
if the current water level is judged to reach the first preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water taking container or not;
and if the user is judged not to take the water taking container, continuing to discharge water to the water taking container to a second preset water level.
13. The control method as set forth in claim 12, wherein the step of determining whether the user has taken the water intake container after a predetermined time of pause, further comprises the step of determining whether the user has selected to pause water outflow during the predetermined time of pause; if the user does not select to pause water outlet within the preset pause time, judging whether the user takes away the water taking container after the preset pause time; and if the user selects to pause water outlet within the preset pause time, stopping water outlet of the water outlet nozzle until the user selects to cancel water outlet pause.
14. The control method as set forth in claim 12, wherein the step of discharging water to the water intake container to a second predetermined water level comprises the steps of:
The water outlet nozzle continuously discharges water;
detecting a current water level in the water intake container;
judging whether the current water level reaches the second preset water level or not;
if the current water level is judged to reach the second preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water taking container or not;
and if the user is judged not to take the water taking container, continuing to discharge water to the water taking container to a third preset water level.
15. The control method as set forth in claim 14, wherein the step of discharging water to the water intake container to a third predetermined water level comprises the steps of:
the water outlet nozzle continuously discharges water;
detecting a current water level in the water intake container;
judging whether the current water level reaches the third preset water level or not;
if the current water level is judged to reach the third preset water level, stopping water outlet of the water outlet nozzle;
after stopping for a preset time, judging whether a user takes the water taking container or not;
and if the user is judged not to take the water taking container, continuing to discharge water to the water taking container to a fourth preset water level.
16. The control method as set forth in claim 15, wherein the step of discharging water to the fourth preset water level from the water intake container comprises the steps of:
The water outlet nozzle continuously discharges water;
detecting a current water level in the water intake container;
judging whether the current water level reaches the fourth preset water level or not;
if the current water level reaches the fourth preset water level, the water outlet nozzle stops water outlet, and the whole water taking process is finished.
17. The control method as set forth in claim 16, wherein the first preset water level is a liquid level corresponding to 30% of the capacity of the water intake container, the second preset water level is a liquid level corresponding to 50% of the capacity of the water intake container, the third preset water level is a liquid level corresponding to 80% of the capacity of the water intake container, and the fourth preset water level is a liquid level corresponding to 90% of the capacity of the water intake container.
18. The control method according to any one of claims 12 to 15, wherein if it is judged that the user takes away the water intake container, the entire water intake process is completely ended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311548673.6A CN117678901A (en) | 2023-11-20 | 2023-11-20 | Water outlet assembly, water purifying and drinking machine and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311548673.6A CN117678901A (en) | 2023-11-20 | 2023-11-20 | Water outlet assembly, water purifying and drinking machine and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117678901A true CN117678901A (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311548673.6A Pending CN117678901A (en) | 2023-11-20 | 2023-11-20 | Water outlet assembly, water purifying and drinking machine and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117678901A (en) |
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2023
- 2023-11-20 CN CN202311548673.6A patent/CN117678901A/en active Pending
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