CN213850119U - Non-contact infrared induction water dispenser - Google Patents
Non-contact infrared induction water dispenser Download PDFInfo
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- CN213850119U CN213850119U CN202022530518.XU CN202022530518U CN213850119U CN 213850119 U CN213850119 U CN 213850119U CN 202022530518 U CN202022530518 U CN 202022530518U CN 213850119 U CN213850119 U CN 213850119U
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Abstract
The utility model discloses a non-contact infrared induction water dispenser, which comprises a water dispenser main body, a foot switch component, a control valve group, an infrared induction component and a control circuit board; a cold tank, a hot tank and a water outlet are arranged in the water dispenser main body, a shunt cover is arranged in the cold tank to divide the interior of the cold tank into a normal-temperature water area and a cold-water area from top to bottom, and a main water outlet pipe connected with the water outlet, a hot water branch pipe, a normal-temperature water branch pipe and a cold water branch pipe are arranged in the water dispenser main body and are respectively connected between the main water outlet pipe and the hot tank, between the normal-temperature water area and between the main water outlet pipe and the cold-water area; the control valve group comprises a hot water valve, a normal temperature water valve, a cold water valve and a water drain valve; the infrared sensing assembly comprises a hot water sensing device, a cold water sensing device and a normal-temperature water sensing device which are respectively used for controlling the opening of the corresponding valves; the foot switch assembly controls the opening of the water drain valve in a treading mode. The utility model discloses a water mode is selected in the infrared induction and goes out water through pedal control, has effectively avoided the contact, has guaranteed safe in utilization.
Description
Technical Field
The utility model relates to the technical field of water dispenser equipment, in particular to a non-contact infrared induction water dispenser.
Background
The water dispenser is a device for heating or cooling water to facilitate drinking of people, a water faucet is usually adopted as a water outlet of an existing water dispenser to provide drinking water, the water faucet mainly comprises a pressing type and an electric control type, the pressing type is that a user manually presses a water discharging button to discharge water or shut off the water, the electric control type is that the user discharges a water discharging mark on a water discharging operation layout through a touch device, and a touch signal of the user is converted into a switch signal for controlling a water discharging electromagnetic valve through an electric control board, so that the purpose of discharging water or shutting off the water is achieved, and the two modes both require that the hand of the user directly contacts with the water dispenser. When viruses or bacteria can be taken by a contact propagation mode through the method, different users can directly contact the water dispenser, and the virus or bacteria pandemic risk is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a overcome above-mentioned prior art defect, provide a water dispenser of contactless infrared induction, go out the water type and confirm through the foot switch subassembly through infrared induction control, effectively avoided the cross contact propagation of germ, improved the safety in utilization of water dispenser greatly.
In order to achieve the purpose, the utility model provides a non-contact infrared induction water dispenser, which comprises a water dispenser main body, a foot switch component, a control valve group, an infrared induction component and a control circuit board;
the water dispenser comprises a water dispenser body, a water dispenser main body and a water dispenser control device, wherein a cold tank, a hot tank and a water outlet are arranged in the water dispenser main body, a shunt cover is arranged in the cold tank to divide the interior of the cold tank into a normal-temperature water area and a cold-water area from top to bottom, a main water outlet pipe directly connected with the water outlet, and a hot water branch pipe, a normal-temperature water branch pipe and a cold water branch pipe which are respectively connected between the main water outlet pipe and the hot tank, between the normal-temperature water area and between the main water outlet pipe and the cold-water area, and between the hot tank and the cold-water area and between the normal-temperature water area and the cold-water area are arranged in the water dispenser main body;
the control valve group comprises a hot water valve positioned on the hot water pipe, a normal-temperature water valve positioned on the normal-temperature water pipe, a cold water valve positioned on the cold water pipe and a water drain valve positioned on the main water outlet pipe;
the infrared sensing assembly comprises a hot water sensing device, a cold water sensing device and a normal temperature water sensing device which are correspondingly and respectively provided with a hot water sensing area, a cold water sensing area and a normal temperature water sensing area at the front side of the water dispenser main body, and the communication between the corresponding branch pipe and the main water outlet pipe is realized by sensing whether an object exists in the corresponding sensing area and controlling the corresponding valve to be opened through the control circuit board;
the foot switch assembly controls the opening of the water drain valve in a treading mode.
Further setting the following steps: the hot water induction device, the cold water induction device and the normal-temperature water induction device are transversely arranged on the front side of the water dispenser main body at intervals and respectively comprise an infrared transmitter and an infrared receiver which is correspondingly matched with the infrared transmitter.
Further setting the following steps: the foot switch assembly comprises a base and a pedal, a first contact is arranged on the base, a second contact corresponding to the first contact is arranged on the pedal, and the first contact can be contacted with the second contact to control the opening of the water drain valve in the stepping process.
Further setting the following steps: the water storage barrel supplies water to the cold tank and the hot tank through the water pump.
Compared with the prior art, the utility model has the advantages of simple and reasonable structure, through arranging the hand in the induction zone that corresponds (hot water induction zone, cold water induction zone and normal atmospheric temperature water induction zone) with branch pipe and the main outlet pipe that the gating corresponds to open out water through trampling the pedal switch subassembly control valve that drains, so not only can select the type of water, can avoid contacting with the water dispenser moreover, thereby effectively avoided the cross contact propagation of germ, guaranteed the safety in utilization of water dispenser.
Drawings
FIG. 1 is a schematic structural view of a non-contact infrared-sensing water dispenser of the present invention;
fig. 2 is a schematic diagram of the arrangement structure of the internal pipeline of the water dispenser.
The following reference numerals are marked thereon in conjunction with the accompanying drawings:
1. a water dispenser main body; 11. cooling the tank; 111. a normal temperature water area; 112. a cold water region; 113. a shunt cover; 12. heating the tank; 13. a water pump; 14. a water storage barrel; 15. a water outlet; 2. a foot switch assembly; 3. a hot water induction device; 4. a cold water induction device; 5. a normal temperature water sensing device; 6. a hot water valve; 7. a cold water valve; 8. a normal temperature water valve; 9. a water drain valve.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The utility model relates to a non-contact infrared induction water dispenser, which is shown in the figure 1 and the figure 2 and comprises a water dispenser main body 1, a foot switch component 2, a control valve group, an infrared induction component and a control circuit board; the water dispenser main body 1 comprises a water storage barrel 14, a water pump 13, a hot tank 12, a cold tank 11 and a water outlet 15, wherein the water storage barrel 14 supplies water to the hot tank 12 and the cold tank 11 through the water pump 13, a shunting cover 113 is arranged in the cold tank 11 to vertically divide an inner cavity of the cold tank 11 into a normal temperature water area 111 and a cold water area 112, the water outlet 15 is directly connected with a main water outlet pipe, and a hot water branch pipe, a normal temperature water branch pipe and a cold water branch pipe are respectively connected between the main water outlet pipe and the hot tank 12 and between the main water outlet pipe and the normal temperature water area 111 and the cold water area 112 of the cold tank 11; the control valve group comprises a hot water valve 6 positioned on the hot water branch pipe, a normal temperature water valve 8 positioned on the normal temperature water branch pipe, a cold water valve 7 positioned on the cold water branch pipe, and a water drain valve 9 positioned on the main water outlet pipe; the infrared sensing assembly comprises a hot water sensing device 3, a cold water sensing device 4 and a normal temperature water sensing device 5 which are correspondingly and respectively provided with a hot water sensing area, a cold water sensing area and a normal temperature water sensing area at the front side of the water dispenser main body 1, the infrared sensing assembly senses whether an object exists in the corresponding sensing area to generate a signal and sends the signal to the control circuit board to control the corresponding valve body to open (the hot water sensing device 3 → the hot water valve 6, the cold water sensing device 4 → the cold water valve 7, the normal temperature water sensing device 5 → the normal temperature water valve 8), so that the gating between the corresponding branch pipe and the main water outlet pipe is realized, and the determination of the selection mode is realized; the foot switch assembly 2 controls the opening of the water drain valve 9 in a foot-operated mode to realize water outlet.
In the above scheme, the hot water sensing device 3, the cold water sensing device 4 and the normal temperature water sensing device 5 of the infrared sensing assembly are transversely arranged on the front panel of the water dispenser main body 1 at intervals, and the hot water sensing device 3, the cold water sensing device 4 and the normal temperature water sensing device 5 all comprise an infrared emitter and an infrared receiver which are arranged in pairs.
In the above scheme, the foot switch assembly 2 includes a base and a pedal, a first contact is arranged on the pedal, a second contact is arranged on the base corresponding to the first contact, and when the pedal is stepped downwards, the first contact can contact with the second contact so as to achieve the effect of controlling the water discharge valve 9 to open water; the specific implementation mode can be as follows: the first contact and the second contact are respectively connected with a power supply circuit of the water drain valve 9, when the first contact is contacted with the second contact, the power supply circuit of the water drain valve 9 is closed, the water drain valve 9 is opened, otherwise, the water drain valve 9 is closed, and the foot switch component 2 directly controls the opening and closing of the water drain valve 9; similarly, the foot switch assembly 2 may also indirectly control the opening of the water drain valve 9, that is, when the first contact and the second contact are closed, the foot switch assembly 2 sends a signal to the control circuit board to control the opening of the water drain valve 9.
Compared with the prior art, the utility model has the advantages of simple and reasonable structure, through arranging the hand in the induction zone that corresponds (hot water induction zone, cold water induction zone and normal atmospheric temperature water induction zone) with branch pipe and the main outlet pipe that the gating corresponds to open out water through trampling the pedal switch subassembly control valve that drains, so not only can select the type of water, can avoid contacting with the water dispenser moreover, thereby effectively avoided the cross contact propagation of germ, guaranteed the safety in utilization of water dispenser.
The above disclosure is only for the embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (4)
1. A non-contact infrared induction water dispenser is characterized by comprising a water dispenser main body, a foot switch assembly, a control valve group, an infrared induction assembly and a control circuit board;
the water dispenser comprises a water dispenser body, a water dispenser main body and a water dispenser control device, wherein a cold tank, a hot tank and a water outlet are arranged in the water dispenser main body, a shunt cover is arranged in the cold tank to divide the interior of the cold tank into a normal-temperature water area and a cold-water area from top to bottom, a main water outlet pipe directly connected with the water outlet, and a hot water branch pipe, a normal-temperature water branch pipe and a cold water branch pipe which are respectively connected between the main water outlet pipe and the hot tank, between the normal;
the control valve group comprises a hot water valve positioned on the hot water pipe, a normal-temperature water valve positioned on the normal-temperature water pipe, a cold water valve positioned on the cold water pipe and a water drain valve positioned on the main water outlet pipe;
the infrared sensing assembly comprises a hot water sensing device, a cold water sensing device and a normal temperature water sensing device which are correspondingly and respectively provided with a hot water sensing area, a cold water sensing area and a normal temperature water sensing area at the front side of the water dispenser main body, and the communication between the corresponding branch pipe and the main water outlet pipe is realized by sensing whether an object exists in the corresponding sensing area and controlling the corresponding valve to be opened through the control circuit board;
the foot switch assembly controls the opening of the water drain valve in a treading mode.
2. The water dispenser of claim 1, wherein the hot water sensor, the cold water sensor and the normal temperature water sensor are transversely spaced on the front side of the water dispenser body and each of the three sensors comprises an infrared emitter and a corresponding infrared receiver.
3. The water dispenser of claim 1, wherein the foot switch assembly comprises a base and a pedal, the base is provided with a first contact, the pedal is provided with a second contact corresponding to the first contact, and the first contact can contact with the second contact to control the opening of the water discharge valve during stepping.
4. The water dispenser of claim 1, further comprising a water storage tank and a water pump, wherein the water storage tank supplies water to the cold tank and the hot tank through the water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530518.XU CN213850119U (en) | 2020-11-05 | 2020-11-05 | Non-contact infrared induction water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530518.XU CN213850119U (en) | 2020-11-05 | 2020-11-05 | Non-contact infrared induction water dispenser |
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| Publication Number | Publication Date |
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| CN213850119U true CN213850119U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022530518.XU Active CN213850119U (en) | 2020-11-05 | 2020-11-05 | Non-contact infrared induction water dispenser |
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| CN (1) | CN213850119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842047A (en) * | 2021-08-31 | 2021-12-28 | 珠海格力电器股份有限公司 | Water dispenser control method and device, storage medium, control equipment and water dispenser |
-
2020
- 2020-11-05 CN CN202022530518.XU patent/CN213850119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842047A (en) * | 2021-08-31 | 2021-12-28 | 珠海格力电器股份有限公司 | Water dispenser control method and device, storage medium, control equipment and water dispenser |
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