CN220327288U - Temperature-adjustable water dispenser - Google Patents
Temperature-adjustable water dispenser Download PDFInfo
- Publication number
- CN220327288U CN220327288U CN202321860322.4U CN202321860322U CN220327288U CN 220327288 U CN220327288 U CN 220327288U CN 202321860322 U CN202321860322 U CN 202321860322U CN 220327288 U CN220327288 U CN 220327288U
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- Prior art keywords
- temperature
- water tank
- heating
- heating water
- pressure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000008236 heating water Substances 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 17
- 238000005485 electric heating Methods 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000009835 boiling Methods 0.000 abstract description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The utility model discloses a temperature-adjustable water dispenser, which comprises a water dispenser shell, a display panel, a control module unit, a heating water tank, a temperature sensing probe, an air pump and a pressure detection device, wherein the water dispenser shell is formed by splicing a face shell and a bottom shell, the temperature sensing probe is arranged on the heating water tank, the air delivery end of the air pump is communicated with the heating water tank, the pressure detection device is used for detecting external air pressure and air pressure of the heating water tank, and the pressure detection device controls the temperature of the heating water tank and the starting of the air pump through the control module unit. According to the utility model, the first pressure sensor and the second pressure sensor can detect the external atmospheric pressure and the internal air pressure of the heating water tank in real time, the control module unit can control the heating water tank to continue heating according to the air pressure in the heating water tank and the temperature value detected by the temperature sensing probe, so that the boiling point is improved, the water in the heating water tank can be heated to an accurate temperature, the situation that the water cannot be heated accurately in a plateau area is avoided, and the requirement of water temperature is met.
Description
Technical Field
The utility model relates to the technical field of water dispenser equipment, in particular to a temperature-adjustable water dispenser.
Background
The household and commercial water dispenser with heating is widely applied in the market, in order to ensure the health and sanitation of drinking water and the comfort of water temperature of people, the heating temperature is divided into low-temperature heating and high-temperature heating by an electric heating system at present, the drinking water temperature influences the boiling point of water according to the altitude difference of topography, so different altitude needs to be replaced with different customized temperature controllers to meet the requirements of different water temperatures, the water dispenser is particularly inconvenient for consumers in use, the water temperature of the same water dispenser in different requirements of summer and winter is different, and how to change the heating temperature by panel setting is a problem to be solved.
Disclosure of Invention
The utility model aims to provide a temperature-adjustable water dispenser.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the temperature-adjustable water dispenser comprises a water dispenser shell, a display panel, a control module unit, a heating water tank, a temperature sensing probe, an air pump and a pressure detection device, wherein the water dispenser shell is formed by splicing a face shell and a bottom shell;
the display panel is fixedly arranged on the front side of the face shell, the heating water tank, the control module unit, the air pump and the pressure detection device are fixedly arranged inside the bottom shell, the temperature sensing probe is arranged on the heating water tank, the air delivery end of the air pump is communicated with the heating water tank, the control module unit and the display panel are electrically connected, the pressure detection device is used for detecting external air pressure and heating water tank air pressure, and the pressure detection device controls the temperature of the heating water tank and the starting of the air pump through the control module unit.
Preferably, the pressure detection device comprises a first pressure sensor and a second pressure sensor, wherein the detection end of the first pressure sensor is positioned inside the heating water tank, and the detection end of the second pressure sensor is positioned outside the bottom shell.
Preferably, the control module unit is a PLC.
Preferably, the display panel is provided with a digital display window for displaying the temperature of the heating water tank and the pressure value detected by the pressure detection device.
Preferably, a heating module is arranged in the heating water tank, the heating module is an electric heating rod, and the heating module is electrically connected with the display panel through a control module unit.
Preferably, an adjusting button for adjusting the temperature of the heating module is arranged on the display panel.
Preferably, the temperature sensing probe comprises an NTC belt ear thermal resistor, a pressing plate, a screw and a temperature sensing base, wherein the NTC belt ear thermal resistor and the pressing plate are mutually connected and fixed through the screw, the NTC belt ear thermal resistor is attached to the temperature sensing base, and heat conduction silicone grease is coated between the NTC belt ear thermal resistor and the temperature sensing base.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, the first pressure sensor and the second pressure sensor can detect the external atmospheric pressure and the internal air pressure of the heating water tank in real time, the pressure difference can be obtained through the control module unit, the control module unit can control the heating water tank to continue heating according to the air pressure in the heating water tank and the temperature value detected by the temperature sensing probe, the boiling point is improved, the water in the heating water tank can be heated to an accurate temperature, the condition that the water cannot be heated accurately in a plateau area is avoided, the requirement of water temperature is met, the water temperature can be displayed on a digital display window on a display panel, and when the temperature sensing probe senses that the temperature value is the same as the preset value of the control module unit, the control module unit cuts off the power supply of the heating water tank, so that the heating water tank stops heating, the temperature is not increased any more, and the control purpose is achieved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an exploded view of a temperature-adjustable water dispenser of the present utility model;
fig. 2 is a structural view of the heating water tank of the present utility model.
In the figure: 1 face-piece, 2 drain pan, 3 display panel, 4 control module units, 5 heating water tank, 6 temperature sensing probe, 7 digital display window, 8 adjustment button, 9 air pump, 10 first pressure sensor, 11 second pressure sensor.
Description of the embodiments
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1 and 2, the utility model provides a temperature-adjustable water dispenser, which comprises a water dispenser shell, a display panel 3, a control module unit 4, a heating water tank 5, a temperature sensing probe 6, an air pump 9 and a pressure detection device, wherein the water dispenser shell is formed by splicing a face shell 1 and a bottom shell 2 through screws;
the display panel 3 fixed mounting is in face-piece 1 front side, heating water tank 5, control module unit 4, air pump 9 and pressure detection device are all fixed mounting inside drain pan 2, temperature sensing probe 6 installs on heating water tank 5, the gas-supply end of air pump 9 communicates in heating water tank 5, electric connection between heating water tank 5, control module unit 4 and the display panel 3, pressure detection device is used for detecting outside atmospheric pressure and heating water tank 5 atmospheric pressure, and pressure detection device passes through the start-up of control module unit 4 control heating water tank 5's temperature and air pump 9.
In this embodiment, the pressure detecting device includes a first pressure sensor 10 and a second pressure sensor 11, where the detecting end of the first pressure sensor 10 is located inside the heating water tank 5, and the detecting end of the second pressure sensor 11 is located outside the bottom shell 2, and when the first pressure sensor 10 and the second pressure sensor 11 can detect the external atmospheric pressure and the internal air pressure of the heating water tank 5 in real time, the pressure difference can be obtained through the control module unit 4.
In this embodiment, the control module unit 4 is a PLC.
In this embodiment, the display panel 3 is provided with a digital display window 7 for displaying the temperature of the heating water tank 5 and the pressure value detected by the pressure detecting device, so as to facilitate observation.
In this embodiment, a heating module is installed in the heating water tank 5, the heating module is an electric heating rod, and the heating module is electrically connected with the display panel 3 through the control module unit 4.
In this embodiment, the display panel 3 is provided with an adjusting button 8 for adjusting the temperature of the heating module.
In this embodiment, the temperature sensing probe 6 includes an NTC belt ear thermal resistor 64, a pressing plate 61, a screw 63 and a temperature sensing base 62, where the NTC belt ear thermal resistor 64 and the pressing plate 61 are connected and fixed by the screw 63, and the NTC belt ear thermal resistor 64 is attached to the temperature sensing base 62, and a heat conducting silicone grease is coated between the NTC belt ear thermal resistor 64 and the temperature sensing base 62, so that the heat of the heating water tank 55 is rapidly and accurately transferred to the NTC belt ear thermal resistor 64 through the temperature sensing base 62, and the purposes of sensitive, rapid and accurate response are achieved.
The specific operation steps are as follows: the control module unit 4 is internally provided with a set temperature value, the temperature sensing probe 6 is attached to the heating water tank 5, the real-time temperature of the heating water tank 5 can be sensed, data are transmitted to the control module unit 4, meanwhile, the first pressure sensor 10 and the second pressure sensor 11 can detect the external atmospheric pressure and the internal air pressure of the heating water tank 5 in real time, the pressure difference can be obtained through the control module unit 4, the air pressure in the heating water tank 5 is regulated according to the pressure difference, the control module unit 4 can heat the air pressure in the heating water tank 5 and the temperature value detected by the temperature sensing probe 6 so as to control the heating water tank 5 to continue heating, and the digital display window 7 on the display panel 3 is used for displaying.
When the water temperature is higher or lower, the combination state of the adjusting button 8 is directly pressed without disassembling the connecting fixing screws in the face shell (1) and the bottom shell (2), the currently set numerical value is displayed through the digital display window 7, the purpose of random adjustment is achieved, after the required numerical value is adjusted, the required numerical value is stored in the control module unit 4 through the adjusting button 8, and after the system is started, the system is controlled according to the newly set numerical value.
Although the embodiments of the present utility model have been described with reference to the accompanying drawings, the patentees may make various modifications or alterations within the scope of the appended claims, and are intended to be within the scope of the utility model as described in the claims.
Claims (7)
1. The utility model provides a temperature-adjustable's water dispenser, includes the water dispenser casing, and the water dispenser casing comprises face-piece and drain pan concatenation, its characterized in that: the device also comprises a display panel, a control module unit, a heating water tank, a temperature sensing probe, an air pump and a pressure detection device;
the display panel is fixedly arranged on the front side of the face shell, the heating water tank, the control module unit, the air pump and the pressure detection device are fixedly arranged inside the bottom shell, the temperature sensing probe is arranged on the heating water tank, the air delivery end of the air pump is communicated with the heating water tank, the control module unit and the display panel are electrically connected, the pressure detection device is used for detecting external air pressure and heating water tank air pressure, and the pressure detection device controls the temperature of the heating water tank and the starting of the air pump through the control module unit.
2. The temperature-adjustable water dispenser according to claim 1, wherein: the pressure detection device comprises a first pressure sensor and a second pressure sensor, wherein the detection end of the first pressure sensor is positioned inside the heating water tank, and the detection end of the second pressure sensor is positioned outside the bottom shell.
3. The temperature-adjustable water dispenser according to claim 1, wherein: the control module unit is a PLC.
4. The temperature-adjustable water dispenser according to claim 1, wherein: the display panel is provided with a digital display window for displaying the temperature of the heating water tank and the pressure value detected by the pressure detection device.
5. The temperature-adjustable water dispenser according to claim 1, wherein: the heating water tank is internally provided with a heating module, the heating module is an electric heating rod, and the heating module is electrically connected with the display panel through a control module unit.
6. The temperature-adjustable water dispenser according to claim 5, wherein: and the display panel is provided with an adjusting button for adjusting the temperature of the heating module.
7. The temperature-adjustable water dispenser according to claim 1, wherein: the temperature sensing probe comprises an NTC belt ear thermal resistor, a pressing plate, a screw and a temperature sensing base, wherein the NTC belt ear thermal resistor and the pressing plate are mutually connected and fixed through the screw, the NTC belt ear thermal resistor is attached to the temperature sensing base, and heat conduction silicone grease is coated between the NTC belt ear thermal resistor and the temperature sensing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860322.4U CN220327288U (en) | 2023-07-16 | 2023-07-16 | Temperature-adjustable water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860322.4U CN220327288U (en) | 2023-07-16 | 2023-07-16 | Temperature-adjustable water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220327288U true CN220327288U (en) | 2024-01-12 |
Family
ID=89444813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321860322.4U Active CN220327288U (en) | 2023-07-16 | 2023-07-16 | Temperature-adjustable water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220327288U (en) |
-
2023
- 2023-07-16 CN CN202321860322.4U patent/CN220327288U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.13 Shuichang Road, Nanyangzhuang, Qingbu Village, Xinya Street, Huadu District, Guangzhou City, Guangdong Province, 510000 (Airport Huadu) Patentee after: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 510000 Industrial Park of the Third Economic Cooperative in Longkou Village, Huashan Town, Huadu District, Guangzhou City, Guangdong Province (No. 3 Longkou North Second Street) Patentee before: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |