CN216221205U - Water dispenser - Google Patents
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- CN216221205U CN216221205U CN202121261999.7U CN202121261999U CN216221205U CN 216221205 U CN216221205 U CN 216221205U CN 202121261999 U CN202121261999 U CN 202121261999U CN 216221205 U CN216221205 U CN 216221205U
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Abstract
The application relates to the technical field of electrical equipment, in particular to a water dispenser, which comprises a heating mechanism, a hot water storage tank, a refrigerating device and an ice water storage tank which are sequentially arranged along the water flow direction, wherein the hot water storage tank and the ice water storage tank are respectively provided with a water outlet, the hot water storage tank and the ice water storage tank are communicated through the refrigerating device, the heating mechanism continuously provides hot water for the hot water storage tank, and the refrigerating device is used for temporarily caching the drinking water after high-temperature disinfection; the heating mechanism and the refrigerating device are respectively and electrically connected and controlled by the water supplementing system. This application has under the prerequisite of guaranteeing that quality of water is healthy, realizes the advantage of quick and automatic water supply's function.
Description
Technical Field
The application relates to the technical field of electrical equipment, in particular to a water dispenser.
Background
The drinking equipment is a device which heats or cools the purified water (or mineral water) and is convenient for people to drink.
The water drinking equipment is classified into warm water, ice water and ice water, and the ice water is classified into semiconductor refrigerating water drinking equipment and compressor refrigerating water drinking equipment.
In consideration of the health and safety problems of drinking water, when the existing drinking water equipment is used for refrigeration, high temperature, ultraviolet rays or other sterilization means are usually used for killing harmful germs in the drinking water, and then the disinfected drinking water is refrigerated to ensure the quality of the drinking water after refrigeration.
However, in the use process of the existing drinking water equipment, the refrigeration effect is slow, especially in hot summer, after a plurality of drinking water users finish the ice water in the drinking water, the ice water in the drinking water equipment is in shortage and cannot be supplied in place in time, and troubles are caused to the drinking water users.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the purpose of this application provides a water dispenser, has under the prerequisite of guaranteeing that quality of water is healthy, realizes the advantage of quick and automatic water supply's function.
The technical purpose of the application is realized by the following technical scheme: a water dispenser comprises a heating mechanism, a hot water storage tank, a refrigerating device and an ice water storage tank which are sequentially arranged along the water flow direction, wherein the hot water storage tank and the ice water storage tank are respectively provided with a water outlet, the hot water storage tank and the ice water storage tank are communicated through the refrigerating device, the heating mechanism continuously provides hot water for the hot water storage tank, and the refrigerating device is used for temporarily caching the refrigerated high-temperature sterilized drinking water;
the heating mechanism and the refrigerating device are respectively and electrically connected and controlled by the water supplementing system.
Preferably, the refrigerating device comprises a refrigerating water tank and a refrigerating mechanism surrounding the refrigerating water tank, two ends of the refrigerating water tank are respectively communicated with the hot water storage tank and the ice water storage tank, and the refrigerating mechanism is used for carrying out hot and cold replacement on the refrigerating water tank.
Preferably, water charging system includes control panel, a plurality of level sensor and moisturizing water pump, heating mechanism, refrigeration mechanism, moisturizing water pump and a plurality of level sensor respectively with control panel electricity is connected, and is a plurality of level sensor distribute respectively in frozen water storage water tank, hot water storage water tank and refrigeration water tank, frozen water storage water tank with pass through between the refrigeration water tank moisturizing water pump delivery water source.
Preferably, a cold water temperature sensor electrically connected with the control panel is arranged in the refrigeration water tank.
Preferably, the refrigeration water tank is communicated with a blow-off pipe, a blow-off valve is arranged on the blow-off pipe, and the blow-off valve is electrically connected and controlled by the water supplementing system.
Preferably, the refrigerating mechanism comprises an evaporating pipe, a compressor and a condenser which are communicated in sequence, and the evaporating pipe surrounds the surface of the refrigerating water tank.
Preferably, the air conditioner further comprises a fan arranged close to the condenser.
Preferably, the heating mechanism includes a heating water tank communicated with the hot water storage tank, a heater surrounding the heating water tank and a hot water temperature sensor arranged in the heating water tank, and the hot water temperature sensor and the heater are respectively electrically connected with the water charging system.
Preferably, a water replenishing valve is arranged at a water inlet of the heating water tank and electrically connected with the water replenishing system.
Preferably, the refrigeration water tank is provided with a warm water outlet pipe, the water outlet of the warm water outlet pipe is communicated with a warm water storage tank, the warm water outlet pipe is provided with a warm water outlet valve, the refrigeration water tank is internally provided with a warm water temperature sensor, and the warm water outlet valve and the warm water temperature sensor are respectively electrically connected with the water charging system.
To sum up, the beneficial effect that this application has: the drinking water sequentially passes through the heating mechanism, the hot water storage tank, the refrigerating device and the ice water storage tank through the water pipes, finally, a certain amount of hot water and ice water are separately stored by the hot water storage tank and the ice water storage tank, the conversion of ice water is realized by part of the hot water through the refrigerating device, the water quality health of the ice water is ensured, meanwhile, the conversion of the ice water can be quickly realized by the hot water under the condition of ice water shortage, the ice water is continuously provided for the ice water storage tank, the ice water shortage condition is avoided, and the requirement that a plurality of people take the ice water at the same time is further met.
Drawings
Fig. 1 is a schematic internal structural diagram of a first embodiment of the present application;
fig. 2 is a schematic view of an internal structure of the second embodiment of the present application.
Reference numerals: 1. a hot water storage tank; 11. an ice water storage tank; 12. a refrigeration water tank; 13. a liquid level sensor; 14. a water replenishing pump; 16. a cold water temperature sensor; 17. a blowoff valve; 2. an evaporation tube; 21. a compressor; 22. a condenser; 23. a fan; 3. heating the water tank; 31. a heater; 32. a hot water temperature sensor; 33. a water replenishing valve; 4. a warm water storage tank; 41. a warm water outlet valve; 42. a warm water temperature sensor; 43. a transition water valve; 44. a capillary tube; 45. a hot water valve; 46. an exhaust pipe; 47. an exhaust hole; 5. A hot water valve; 51. a cold drink water valve; 52. a warm water intake valve.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The first embodiment is as follows: a water dispenser, as shown in fig. 1, comprises a heating mechanism, a hot water storage tank 1, a refrigerating device and an ice water storage tank 11 which are sequentially arranged along a water flow direction, wherein the hot water storage tank 1 and the ice water storage tank 11 are respectively provided with a water outlet, the hot water storage tank 1 and the ice water storage tank 11 are communicated through a refrigerating device, the heating mechanism continuously provides hot water for the hot water storage tank 1, and the refrigerating device is used for temporarily caching the drinking water after high-temperature sterilization;
the heating mechanism and the refrigerating device are respectively and electrically connected and controlled by the water supplementing system.
In this embodiment, drinking water passes through the heating mechanism, the hot water storage tank 1, the refrigerating device and the ice water storage tank 11 in sequence through the water pipe, and finally, a certain amount of hot water and ice water are separately stored by the hot water storage tank 1 and the ice water storage tank 11, and a part of hot water realizes the conversion of ice water through the refrigerating device, so as to ensure the water quality health of the ice water.
Specifically, the refrigerating device comprises a refrigerating water tank 12 and a refrigerating mechanism surrounding the refrigerating water tank 12, two ends of the refrigerating water tank 12 are respectively communicated with the hot water storage tank 1 and the ice water storage tank 11, and the refrigerating mechanism is used for performing hot and cold replacement on the refrigerating water tank 12.
Hot water in the hot water storage tank 1 flows into the refrigeration water tank 12 through a water pipe, the transition water valve 43 is used for controlling the water inflow, the transition water valve 43 is electrically connected and controlled by the water charging system, after the refrigeration water tank 12 has a certain water amount, the transition water valve 43 is closed under the control of the water charging system, and the refrigeration mechanism performs hot and cold replacement on the hot water in the refrigeration water tank 12 and gradually converts the hot water into ice water.
Specifically, water charging system includes control panel, a plurality of level sensor 13 and moisturizing water pump 14, heating mechanism, refrigeration mechanism, moisturizing water pump 14 and a plurality of level sensor 13 respectively with control panel electricity is connected, and is a plurality of level sensor 13 distribute respectively in frozen water storage water tank 11, hot water storage water tank 1 and refrigeration water tank 12, frozen water storage water tank 11 with pass through between the refrigeration water tank 12 moisturizing water pump 14 carries the water source.
The plurality of liquid level sensors 13 are respectively distributed in the ice water storage tank 11, the hot water storage tank 1 and the refrigeration water tank 12, the liquid level sensors 13 sense the water level in each water tank, as long as the water level is lower than a preset value, the control panel controls the transition water valve 43 or the water supplementing pump 14 to be opened, hot water in the hot water storage tank 1 is conveyed to the refrigeration water tank 12, ice water in the refrigeration water tank 12 is pumped to the ice water storage tank 11 through the water supplementing pump 14, and the purpose of timely supplementing water is achieved.
Specifically, a cold water temperature sensor 16 electrically connected with the control panel is arranged in the refrigeration water tank 12.
The cold water temperature sensor 16 is used for monitoring the temperature of the ice water in the refrigeration water tank 12 at any time, when the temperature of the ice water in the refrigeration water tank 12 does not reach the preset ice water temperature, the control panel controls the refrigeration mechanism to operate, the refrigeration mechanism stops operating after the temperature in the refrigeration water tank 12 reaches the preset temperature value, and simultaneously when the liquid level of the ice water storage tank 11 is lower than the preset value, the water supplementing pump 14 supplements the ice water reaching the preset temperature value to the ice water storage tank 11, the water supplementing pump 14 stops operating under the control of the control panel after the liquid level in the ice water storage tank 11 reaches the preset value, the control panel controls the opening of the transition water valve 43, guides the hot water in the hot water storage tank 1 into the refrigeration water tank 12, when the liquid level in the refrigeration water tank 12 reaches the preset value, the control panel controls the transition water valve 43 to close, and utilizes the heating mechanism to supplement the hot water in the hot water storage tank 1 in place, the automatic and quick water replenishing function is realized.
Specifically, the refrigeration water tank 12 is communicated with a drain pipe, a drain valve 17 is arranged on the drain pipe, and the drain valve 17 is electrically connected and controlled by the water supplementing system.
Under the condition that the drinking water is not used for a long time and is exposed to the atmosphere, the corrosion condition often occurs, once the drinking water is drunk, the human health is possibly harmed, therefore, the refrigeration water tank 12 is communicated with a drain pipe, the switch of the drain valve 17 is electrically controlled by the control panel, after the liquid level in the refrigeration water tank 12 does not change for 3 days, the control panel is controlled to electrically control the drain valve 17 to be opened, the water in the refrigeration water tank 12 is discharged, then the drain valve 17 is closed, and the ice water refrigeration process is repeated. Of course, the liquid level changing time in the refrigerating water tank 12 can be adaptively adjusted through the control panel according to actual conditions.
Specifically, refrigerating mechanism is including evaporating pipe 2, compressor 21 and the condenser 22 that communicates in proper order, evaporating pipe 2 encircles refrigeration water tank 12 surface sets up.
The refrigerant passes through the evaporator and the compressor 21 in sequence through the condenser 22, and finally flows into the condenser 22, so that the refrigerant is circulated, the refrigeration water tank 12 is subjected to heat exchange through the evaporation tube 2, and then the refrigerant is converted into ice water from hot water, wherein a capillary tube 44 for improving the refrigeration efficiency is arranged between the evaporation tube 2 and the condenser 22.
Specifically, the system further comprises a fan 23 arranged close to the condenser 22. The fan 23 is used for guiding and accelerating the circulation of air flow in the refrigerating mechanism, so as to achieve the purpose of rapid cooling.
Specifically, the heating mechanism includes the heating water tank 3 that communicates with hot water storage water tank 1, encircles the heater 31 that heating water tank 3 set up and locate the hot water temperature sensor 32 in the heating water tank 3, hot water temperature sensor 32 with heater 31 respectively with the water charging system electricity is connected.
The drinking water in the heating water tank 3 is heated by the heater 31, and under the detection of the hot water temperature sensor 32, when the temperature of the hot water in the heating water tank 3 is not at the preset value, the control panel controls the heater 31 to heat, and after the temperature of the hot water in the heating water tank 3 reaches the preset value, the control panel controls the heater 31 to stop working, so that the function of automatically heating the heating water tank 3 is realized.
Specifically, the water inlet of the heating water tank 3 is provided with a water replenishing valve 33, and the water replenishing valve 33 is electrically connected with the water replenishing system.
Add in the heating water tank 3 and be equipped with level sensor 13, level sensor 13 with water replenishing valve 33 is respectively by control panel electricity connection control, and when level sensor 13 response water level in the heating water tank 3 was not enough, control panel control water replenishing valve 33 was opened, with in external drinking water introduction heating water tank 3, after heating water tank 3 liquid level reached the predetermined value, control panel control water replenishing valve 33 closed, realized the function of 3 automatic water replenishing of heating water tank.
Specifically, a hot water valve 45 is arranged between the heating water tank 3 and the hot water storage tank 1, and the hot water valve 45 is electrically connected and controlled by the control panel. Utilize hot water valve 45 can with heating water tank 3 with cut off between the hot water storage water tank 1, be convenient for control the circulation between the drinking water from heating water tank 3 to hot water storage water tank 1 often. And the drinking water which is not heated to the preset temperature can be prevented from being mixed into the hot water storage tank 1, and the health of the water quality can be further ensured.
In addition, the heating water tank 3, the hot water storage tank 1, the ice water storage tank 11 and the refrigeration water tank 12 are all provided with an exhaust hole 47 for balancing air pressure, and the exhaust hole 47 of the heating water tank 3, the exhaust hole 47 of the hot water storage tank 1 and the exhaust hole 47 of the refrigeration water tank 12 are communicated with each other through an exhaust pipe 46.
In summary, when the liquid level sensor 13 in the heating water tank 3 detects that the liquid level is lower than the set value, the water replenishing valve 33 is opened to replenish water to the heating water tank 3, when the liquid level sensor 13 in the heating water tank detects that the liquid level is higher than the set value, the water replenishing valve 33 is closed, and when the hot water temperature sensor 32 in the heating water tank 3 detects that the temperature is lower than the set value, the heater 31 is opened to heat the water in the heating water tank 3;
when the hot water temperature sensor 32 in the heating water tank 3 detects that the temperature is higher than the set value, the heater 31 stops heating the water in the heating water tank 3, meanwhile, the liquid level sensor 13 in the hot water storage tank 1 detects that the liquid level is lower than the set value, the hot water valve 45 is opened, the water in the heating water tank 3 is led into the hot water storage tank 1, a user can open the hot water valve 5 to obtain hot water, and when the liquid level sensor 13 in the hot water storage tank 1 detects that the liquid level is higher than the set value, the hot water valve 45 is closed.
When the liquid level sensor 13 in the refrigeration water tank 12 detects that the liquid level is lower than a set value, the transition water valve 43 is opened, and the water in the hot water storage tank 1 is led to the refrigeration water tank 12; when the refrigeration level sensor 13 detects that the liquid level is above the set value, the transition water valve 43 is closed.
When the cold water temperature sensor 16 detects that the temperature is higher than the set value, the refrigeration mechanism is turned on, the refrigeration system is started, and the water in the refrigeration water tank 12 is cooled. When the liquid level sensor 13 in the refrigeration water tank 12 detects that the liquid level is lower than the set value and the cold water temperature sensor 16 detects that the temperature is lower than the set value, the refrigeration mechanism is closed, the water replenishing pump 14 is started, the water in the refrigeration water tank 12 is led to the ice water storage tank 11, and a user can open the cold water valve 51 to obtain cold water. And when the liquid level sensor 13 in the refrigerating water tank 12 detects that the liquid level is higher than a set value, the water replenishing pump 14 is turned off. When the liquid level sensor 13 in the refrigeration water tank 12 detects that the liquid level does not fluctuate for a long time, the refrigeration water tank 12 is not used for a long time, and therefore, the drain valve 17 is opened, the water replenishing valve 33 is closed, and the hot water valve 45 and the transition water valve 43 are opened at the same time, so that the water in the hot water storage tank 1, the ice water storage tank 11 and the refrigeration water tank 12 is emptied.
The control logic is as follows: the unit is started, and when H1 is smaller than H2, the water replenishing valve 33 is opened to replenish water to the heating water tank 3; and when the H1 is more than or equal to H2, closing the water replenishing valve 33 and stopping replenishing water to the heating water tank 3. When T1
If the temperature is less than T2, the heater 31 is turned on to heat the water in the heating water tank 3; when the T1 is more than or equal to T2, the heater 31 is closed, and the water in the heating water tank 3 is stopped to be heated; meanwhile, when H3 is less than H4, the hot water valve 45 is opened to supplement water to the hot water tank; the user opens the hot water valve 5 to take hot water. When H3 is not less than H4, the hot water valve 45 is closed, and water supply to the hot water storage tank 1 is stopped; when H5 is less than H6, the transition water valve 43 is opened to replenish water to the refrigeration water tank 12; when H5 is not less than H6, the transition water valve 43 is closed, and water is stopped from being supplemented to the refrigeration water tank 12; when T3 is more than T4, the refrigeration mechanism is turned on to cool the water in the refrigeration water tank 12; when T3
When the temperature is less than or equal to T4, the refrigeration mechanism is closed, and the refrigeration water tank 12 is stopped to be cooled; meanwhile, when H7 is smaller than H8, the water replenishing water pump 14 is started to replenish water to the ice water storage tank 11; meanwhile, when H7 is more than or equal to H8, the water replenishing water pump 14 is closed, and water replenishing of the cold water tank is stopped; the user opens cold water valve 51 to take cold water. When the T5 is more than or equal to T6, the blow-down valve 17, the hot water valve 45 and the transition water valve 43 are opened, and the water in the hot water storage tank 1, the ice water storage tank 11 and the refrigeration water tank 12 is discharged from the refrigeration water tank 12; when T5 < T6, the waste gate valve 17 is closed.
Note: h1: the detection liquid level of a liquid level sensor 13 in the heating water tank 3;
h2: heating the set value of the liquid level in the water tank 3;
t1: detecting the temperature in the hot water temperature sensor 32;
t2: the heating water tank 3 sets a temperature value for hot water;
h3: the detection liquid level of a liquid level sensor 13 in the hot water storage tank 1;
h4: the liquid level set value of the hot water storage tank 1;
h5: the detection liquid level of a liquid level sensor 13 in the refrigeration water tank 12;
h6: the set value of the liquid level in the refrigeration water tank 12;
t3: the detected temperature of the cold water temperature sensor 16;
t4: the temperature value set by the ice water storage tank 11;
h7: a cold water level sensor 13 detects the liquid level;
h8: a liquid level set value of an ice water storage tank 11;
t5: the duration of the change of the data of the liquid level sensor 13 in the refrigeration water tank 12;
t6: the set value of the change time length of the data of the liquid level sensor 13 in the refrigerating water tank 12.
Example two: referring to fig. 2, the difference between the present embodiment and the first embodiment is: the refrigeration water tank 12 is provided with a warm water outlet pipe, the water outlet of the warm water outlet pipe is communicated with a warm water storage tank 4, a warm water outlet valve 41 is arranged on the warm water outlet pipe, a warm water temperature sensor 42 is arranged in the refrigeration water tank 12, and the warm water outlet valve 41 and the warm water temperature sensor 42 are respectively electrically connected with the water supplementing system.
The temperature setting of warm water through water charging system is between 20 degrees centigrade, 40 degrees centigrade, the three gear of 60 degrees centigrade, can predetermine the warm water temperature by oneself according to the in-service use condition, and this embodiment sets up the warm water temperature at 40 degrees centigrade, through the temperature of warm water temperature sensor 42 control warm water, and after the temperature of warm water reduced the warm water predetermined value, control panel control warm water outlet valve 41 among the water charging system opened for the rivers of refrigeration water tank 12 advance in the warm water storage water tank 4, the delivery port of warm water storage water tank 4 is provided with warm water intaking valve 52, the water of being convenient for.
According to actual conditions, a warm water suction pump can be arranged at the warm water outlet pipe to provide circulation power for circulation of warm water. One side of the warm water storage tank 4 is balanced by the air pressure through the vent hole 47.
The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims of the present application.
Claims (10)
1. A water dispenser is characterized in that: the device comprises a heating mechanism, a hot water storage tank, a refrigerating device and an ice water storage tank which are sequentially arranged along the water flow direction, wherein the hot water storage tank and the ice water storage tank are respectively provided with a water outlet, the hot water storage tank and the ice water storage tank are communicated through the refrigerating device, the heating mechanism is used for continuously providing hot water for the hot water storage tank, and the refrigerating device is used for temporarily caching the refrigerated high-temperature sterilized drinking water;
the heating mechanism and the refrigerating device are respectively and electrically connected and controlled by the water supplementing system.
2. The water dispenser of claim 1, wherein: the refrigerating device comprises a refrigerating water tank and a refrigerating mechanism surrounding the refrigerating water tank, two ends of the refrigerating water tank are respectively communicated with the hot water storage tank and the ice water storage tank, and the refrigerating mechanism is used for carrying out hot and cold replacement on the refrigerating water tank.
3. The water dispenser as claimed in claim 2, wherein: the water supplementing system comprises a control panel, a plurality of liquid level sensors and a water supplementing water pump, the heating mechanism, the refrigerating mechanism, the water supplementing water pump and the liquid level sensors are electrically connected with the control panel respectively and are distributed in the ice water storage tank, the hot water storage tank and the refrigerating water tank respectively, and the ice water storage tank and the refrigerating water tank are communicated with each other through the water supplementing water pump to deliver water.
4. The water dispenser of claim 3, wherein: and a cold water temperature sensor electrically connected with the control panel is arranged in the refrigeration water tank.
5. The water dispenser of claim 4, wherein: the refrigeration water tank is communicated with a blow-off pipe, a blow-off valve is arranged on the blow-off pipe, and the blow-off valve is electrically connected and controlled by the control panel.
6. The water dispenser as claimed in claim 2, wherein: the refrigerating mechanism comprises an evaporating pipe, a compressor and a condenser which are sequentially communicated, and the evaporating pipe surrounds the surface of the refrigerating water tank.
7. The water dispenser of claim 6, wherein: still include the fan that is close to the condenser setting.
8. The water dispenser of claim 1, wherein: the heating mechanism comprises a heating water tank communicated with the hot water storage tank, a heater surrounding the heating water tank and a hot water temperature sensor arranged in the heating water tank, wherein the hot water temperature sensor and the heater are respectively electrically connected with the water supplementing system.
9. The water dispenser of claim 8, wherein: and a water replenishing valve is arranged at the water inlet of the heating water tank and is electrically connected with the water replenishing system.
10. The water dispenser as claimed in claim 2, wherein: the refrigeration water tank is provided with a warm water outlet pipe, the water outlet of the warm water outlet pipe is communicated with a warm water storage tank, a warm water outlet valve is arranged on the warm water outlet pipe, a warm water temperature sensor is arranged in the refrigeration water tank, and the warm water outlet valve and the warm water temperature sensor are respectively electrically connected with the water supplementing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261999.7U CN216221205U (en) | 2021-06-07 | 2021-06-07 | Water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261999.7U CN216221205U (en) | 2021-06-07 | 2021-06-07 | Water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221205U true CN216221205U (en) | 2022-04-08 |
Family
ID=80939219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121261999.7U Active CN216221205U (en) | 2021-06-07 | 2021-06-07 | Water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221205U (en) |
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2021
- 2021-06-07 CN CN202121261999.7U patent/CN216221205U/en active Active
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