CN211022383U - Intelligent induction foam hand washing machine - Google Patents
Intelligent induction foam hand washing machine Download PDFInfo
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- CN211022383U CN211022383U CN201921281413.6U CN201921281413U CN211022383U CN 211022383 U CN211022383 U CN 211022383U CN 201921281413 U CN201921281413 U CN 201921281413U CN 211022383 U CN211022383 U CN 211022383U
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Abstract
The utility model provides an intelligent induction foam hand washer in the washing field, which comprises a tap shell, a liquid storage bottle, an infrared inductor, a MCU, a power module, a quick connector, a liquid suction pipe, a foaming device and a liquid outlet nozzle; the infrared sensor, the power supply module and the foaming device are all connected with the MCU; the liquid outlet nozzle is arranged at the water outlet of the tap shell; the liquid storage bottle is arranged below the table board and is connected with the faucet shell on the table board through the quick coupler; one end of the pipette is inserted into the liquid storage bottle, and the other end of the pipette is connected with the foaming device; the infrared sensor, the MCU and the foaming device are all arranged inside the faucet shell. The utility model has the advantages that: the occupation of the table board space is reduced, the table board cannot be toppled over, the foam is fine and smooth, and the user experience is improved.
Description
Technical Field
The utility model relates to a washing field indicates an intelligence response foam machine of washing hand very much.
Background
At present, the hand sanitizer is a washing product frequently used in daily life of people and is usually placed in kitchens, toilets and other places. Conventionally, hand sanitizer is stored in a container, and is pressed out of the container by pressing a pressing device provided at the top of the container, or is delivered using an electric dispensing device. When washing hands, the pressed hand sanitizer is usually smeared on a part to be washed, the hands are repeatedly kneaded to form bubbles, and then the part is washed clean by tap water.
However, the conventional method has the following problems: 1. the container for storing the hand sanitizer and the pressing device/liquid outlet device are integrally placed on the table top, so that the size is large, the table top is crowded, and the risk of toppling and damaging is caused; 2. the hand sanitizer is output in a liquid form, the excessive output is often caused, the waste of the hand sanitizer is caused, and the output foam is not fine enough and the hand washing effect is not good in the hand washing machine which outputs the hand sanitizer in foam.
Therefore, how to provide an intelligence response foam machine of washing hand, realize reducing and occupy the mesa space, can not empty, it is exquisite to go out the bubble, promotes user experience, becomes a problem that awaits a urgent solution.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in providing an intelligence response foam machine of washing hand, realizes reducing and occupies the mesa space, can not empty, and it is fine and smooth to go out the bubble, promotes user experience.
The utility model discloses a realize like this: an intelligent induction foam hand washer comprises a faucet shell, a liquid storage bottle, an infrared inductor, an MCU (micro control unit), a power supply module, a quick connector, a liquid suction pipe, a foaming device and a liquid outlet nozzle;
the infrared sensor, the power supply module and the foaming device are all connected with the MCU;
the liquid outlet nozzle is arranged at the water outlet of the tap shell; the liquid storage bottle is arranged below the table board and is connected with the faucet shell on the table board through the quick coupler; one end of the pipette is inserted into the liquid storage bottle, and the other end of the pipette is connected with the foaming device; the infrared sensor, the MCU and the foaming device are all arranged inside the faucet shell.
Further, the faucet shell comprises a faucet cover and a faucet body; the faucet cover is connected with the faucet body through threads; the side wall of the tap body is provided with a hole; the infrared sensor transmits infrared rays through the hole and receives the infrared rays.
Further, the infrared sensor comprises an infrared transmitter and an infrared receiver; and the infrared transmitter and the infrared receiver are connected with the MCU.
Furthermore, the liquid outlet nozzle is provided with a filter screen which enables the foam to be finer and smoother.
Further, the bubbling device comprises a bubbler, a motor cover and a dripping switcher; the input end of the bubbler is connected with the liquid suction pipe and used for converting the liquid hand sanitizer into the foam hand sanitizer; the motor is connected with the liquid suction pipe and the MCU and is used for sucking the liquid hand sanitizer into the bubbler from the liquid storage bottle; the trickle switcher is connected with an air inlet of the motor; the motor is arranged in the motor cover.
Furthermore, the quick connector comprises a check ring, a base, a nut and a rotating connector; one end of the base is connected with the motor cover through the check ring, and the other end of the base is connected with the liquid storage bottle through the nut and the adapter in sequence.
Further, the liquid storage bottle comprises a bottle body and a hollow bottle cap; one end of the bottle cap is connected with the bottle body, and the other end of the bottle cap is connected with the quick coupler.
Further, the device also comprises a flow regulator; the flow regulator is arranged on the pipette and used for regulating the flow of the pipette.
Furthermore, the power module comprises a battery frame, a battery box and a battery; the battery is placed in the battery box; the battery box is placed on the battery frame; the battery is connected with the MCU.
The utility model has the advantages that:
1. the hand washing machine is divided into a faucet shell arranged on a table board, a liquid storage bottle and a power supply module, wherein the liquid storage bottle and the power supply module are arranged under the table board, so that the occupied space of the table board is reduced; and the hand washer is fixed on the table board, so that the condition of toppling over can not occur, the integration of the hand washer and the table board is improved, and the hand washer is simple and attractive.
2. Through the delivery port of leading casing sets up the liquid outlet nozzle of taking the filter screen for the foam of output is more exquisite, has reduced the use amount of liquid soap, is convenient for wash after washing hand, has promoted user experience.
3. Through tap casing includes a tap lid, is convenient for the dismantlement when washing hand machine breaks down is overhauld, has avoided destructive dismantlement, and then has promoted the life cycle of product.
4. Through setting up quick-operation joint is convenient for wash-hand machine installs in narrow and small mesa below in space, has improved installer's installation effectiveness.
5. Through setting up flow regulator, be convenient for adjust the flow of pipette according to the liquid soap of different grade type, and then practice thrift the liquid soap.
6. Through setting up the trickle switch realizes the switching of trickle mode and foam mode, satisfies the demand of different scenes.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the intelligent induction foam hand washing machine of the utility model.
Fig. 2 is an explosion diagram of the intelligent induction foam hand washing machine of the utility model.
Fig. 3 is a schematic circuit block diagram of the intelligent induction foam hand washing machine of the utility model.
Description of the labeling:
100-an intelligent induction foam hand washer, 1-a faucet shell, 2-a liquid storage bottle, 3-an infrared sensor, 4-MCU, 5-a power module, 6-a quick coupler, 7-a pipette, 8-a foaming device, 9-a liquid outlet, 10-a flow regulator, 11-a faucet cover, 12-a faucet body, 121-a hole, 21-a bottle body, 22-a bottle cap, 51-a battery holder, 52-a battery box, 61-a retainer ring, 62-a base, 63-a nut, 64-an adapter, 81-a bubbler, 82-a motor, 83-a motor cover and 84-a drip switcher.
Detailed Description
Referring to fig. 1 to 3, a preferred embodiment of an intelligent sensing foam hand washer 100 of the present invention comprises a faucet housing 1, a liquid storage bottle 2, an infrared sensor 3, an MCU4, a power module 5, a quick coupler 6, a liquid suction pipe 7, a foaming device 8 and a liquid outlet 9; the MCU4 is used to receive the sensing signal of the infrared sensor 3 and control the bubbling of the bubbling device 8, and in practice, it is only necessary to select the MCU capable of implementing this function from the prior art, and the MCU is not limited to any model, and this is available to those skilled in the art without creative work.
The infrared sensor 3, the power supply module 5 and the foaming device 8 are all connected with the MCU 4;
the liquid outlet nozzle 9 is arranged at the water outlet of the tap shell 1; the liquid storage bottle 2 is arranged below the table board and is connected with the tap shell 1 on the table board through the quick coupler 6; one end of the pipette 7 is inserted into the liquid storage bottle 2, and the other end of the pipette is connected with the foaming device 8; the infrared sensor 3, the MCU4 and the foaming device 8 are all arranged inside the faucet shell 1. The table top is provided with a through hole for mounting the hand washing machine 100, and the hand washing machine 100 is divided into a faucet shell 1 mounted on the table top, a liquid storage bottle 2 mounted below the table top and a power supply module 5, so that the occupied space of the table top is reduced; and the hand washer 100 is fixed on the table top, so that the condition of toppling over can not occur.
The tap shell 1 comprises a tap cover 11 and a tap body 12; the faucet cover 11 is connected with the faucet body 12 through threads; a hole 121 is formed in the side wall of the faucet body 12; the infrared sensor 3 emits and receives infrared rays through the hole 121. The tap housing 1 comprises a tap cover 11, so that the hand washing machine 100 can be conveniently disassembled and overhauled when in failure.
The infrared sensor 3 includes an infrared transmitter (not shown) and an infrared receiver (not shown); and the infrared transmitter and the infrared receiver are both connected with the MCU 4. The infrared transmitter is used for transmitting an infrared signal outwards, and the infrared receiver is used for receiving the infrared signal, namely sensing whether a hand is in front of the hand washer 100.
The spout 9 is provided with a sieve (not shown) for finer foam. Through the delivery port of leading casing 1 sets up the liquid outlet 9 of taking the filter screen for the foam of output is more exquisite, has reduced the use amount of liquid soap, and has promoted user experience.
The bubbling device 8 includes a bubbler 81, a motor 82, a motor cover 83 and a dripping switch 84; the input end of the bubbler 81 is connected with the pipette 7 and is used for converting the liquid hand sanitizer into foam hand sanitizer; the motor 82 is connected with the liquid suction tube 7 and the MCU4 and is used for sucking liquid hand sanitizer from the liquid storage bottle 7 into the bubbler 81; the trickle flow switcher 84 is connected with an air inlet hole of the motor 82; the motor 82 is disposed in a motor cover 83. The motor 82 is a foaming motor and is provided with an air inlet hole for mixing the hand sanitizer and air so as to generate foam by using a bubbler; the trickle switch 84 is used for switching the output of liquid or foam from the foaming device 8, and when the trickle switch 84 controls the air inlet to be closed, the trickle switch outputs trickle liquid, and when the air inlet is opened, the trickle switch outputs foam.
The quick coupler 6 comprises a retainer ring 61, a base 62, a nut 63 and a swivel joint 64; one end of the base 62 is connected with the motor cover 83 through the retainer ring 1, and the other end is connected with the liquid storage bottle 2 through the nut 63 and the adapter 64 in sequence. The retainer ring 61 serves as a separator between the motor 82 and the quick coupler 6, so that the quick coupler 6 is prevented from being loosened due to vibration of the motor 82 during operation.
The liquid storage bottle 2 comprises a bottle body 21 and a hollow bottle cap 22; one end of the bottle cap 22 is connected with the bottle body 21, and the other end is connected with the quick coupler 6.
Also included is a flow regulator 10; the flow regulator 10 is provided on the pipette 7, and is used to regulate the flow rate of the pipette 7. By providing the flow regulator 10, it is possible to adjust the flow rate of the pipette 7 according to different types of hand washing solutions, such as a flow regulator on a medical infusion tube.
The power module 5 includes a battery holder 51, a battery box 52 and a battery (not shown); the batteries are placed in a battery compartment 52; the battery box 52 is placed on the battery frame 51; the battery is connected with the MCU 4.
The utility model discloses the theory of operation:
the infrared sensor 3 senses that a hand appears in front of the hand washer 100, and feeds back a signal to the MCU4, and the MCU4 controls the motor 82 to start working; after the motor 82 sucks the hand sanitizer from the liquid storage bottle 2 through the pipette 7 and mixes the hand sanitizer into air, the hand sanitizer is changed into foam through the bubbler 81, and the foam hand sanitizer flows out through the liquid outlet 9 with a filter screen.
To sum up, the utility model has the advantages that:
1. the hand washing machine is divided into a faucet shell arranged on a table board, a liquid storage bottle and a power supply module, wherein the liquid storage bottle and the power supply module are arranged under the table board, so that the occupied space of the table board is reduced; and the hand washer is fixed on the table board, so that the condition of toppling over can not occur, the integration of the hand washer and the table board is improved, and the hand washer is simple and attractive.
2. Through the delivery port of leading casing sets up the liquid outlet nozzle of taking the filter screen for the foam of output is more exquisite, has reduced the use amount of liquid soap, is convenient for wash after washing hand, has promoted user experience.
3. Through tap casing includes a tap lid, is convenient for the dismantlement when washing hand machine breaks down is overhauld, has avoided destructive dismantlement, and then has promoted the life cycle of product.
4. Through setting up quick-operation joint is convenient for wash-hand machine installs in narrow and small mesa below in space, has improved installer's installation effectiveness.
5. Through setting up flow regulator, be convenient for adjust the flow of pipette according to the liquid soap of different grade type, and then practice thrift the liquid soap.
6. Through setting up the trickle switch realizes the switching of trickle mode and foam mode, satisfies the demand of different scenes.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (9)
1. An intelligent induction foam hand washer is characterized in that: comprises a tap shell, a liquid storage bottle, an infrared sensor, an MCU, a power module, a quick connector, a liquid suction pipe, a foaming device and a liquid outlet nozzle;
the infrared sensor, the power supply module and the foaming device are all connected with the MCU;
the liquid outlet nozzle is arranged at the water outlet of the tap shell; the liquid storage bottle is arranged below the table board and is connected with the faucet shell on the table board through the quick coupler; one end of the pipette is inserted into the liquid storage bottle, and the other end of the pipette is connected with the foaming device; the infrared sensor, the MCU and the foaming device are all arranged inside the faucet shell.
2. The intelligent induction foam hand washer according to claim 1, characterized in that: the faucet shell comprises a faucet cover and a faucet body; the faucet cover is connected with the faucet body through threads; the side wall of the tap body is provided with a hole; the infrared sensor transmits infrared rays through the hole and receives the infrared rays.
3. The intelligent induction foam hand washer according to claim 1, characterized in that: the infrared sensor comprises an infrared transmitter and an infrared receiver; and the infrared transmitter and the infrared receiver are connected with the MCU.
4. The intelligent induction foam hand washer according to claim 1, characterized in that: the liquid outlet nozzle is provided with a filter screen which enables the foam to be finer and smoother.
5. The intelligent induction foam hand washer according to claim 1, characterized in that: the bubbling device comprises a bubbler, a motor cover and a dripping switcher; the input end of the bubbler is connected with the liquid suction pipe and used for converting the liquid hand sanitizer into the foam hand sanitizer; the motor is connected with the liquid suction pipe and the MCU and is used for sucking the liquid hand sanitizer into the bubbler from the liquid storage bottle; the trickle switcher is connected with an air inlet of the motor; the motor is arranged in the motor cover.
6. The intelligent induction foam hand washer according to claim 5, characterized in that: the quick connector comprises a check ring, a base, a nut and a rotary connector; one end of the base is connected with the motor cover through the check ring, and the other end of the base is connected with the liquid storage bottle through the nut and the adapter in sequence.
7. The intelligent induction foam hand washer according to claim 1, characterized in that: the liquid storage bottle comprises a bottle body and a hollow bottle cap; one end of the bottle cap is connected with the bottle body, and the other end of the bottle cap is connected with the quick coupler.
8. The intelligent induction foam hand washer according to claim 1, characterized in that: also comprises a flow regulator; the flow regulator is arranged on the pipette and used for regulating the flow of the pipette.
9. The intelligent induction foam hand washer according to claim 1, characterized in that: the power module comprises a battery frame, a battery box and a battery; the battery is placed in the battery box; the battery box is placed on the battery frame; the battery is connected with the MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281413.6U CN211022383U (en) | 2019-08-08 | 2019-08-08 | Intelligent induction foam hand washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281413.6U CN211022383U (en) | 2019-08-08 | 2019-08-08 | Intelligent induction foam hand washing machine |
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| Publication Number | Publication Date |
|---|---|
| CN211022383U true CN211022383U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921281413.6U Active CN211022383U (en) | 2019-08-08 | 2019-08-08 | Intelligent induction foam hand washing machine |
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| Country | Link |
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| CN (1) | CN211022383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113940576A (en) * | 2021-10-14 | 2022-01-18 | 上海利康消毒高科技有限公司 | Liquid discharging method of infrared non-contact liquid discharging device |
| WO2022198618A1 (en) * | 2021-03-26 | 2022-09-29 | 刘红伟 | Infrared sensing-based automatic liquid dispenser head having replaceable bottle cap |
-
2019
- 2019-08-08 CN CN201921281413.6U patent/CN211022383U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022198618A1 (en) * | 2021-03-26 | 2022-09-29 | 刘红伟 | Infrared sensing-based automatic liquid dispenser head having replaceable bottle cap |
| CN113940576A (en) * | 2021-10-14 | 2022-01-18 | 上海利康消毒高科技有限公司 | Liquid discharging method of infrared non-contact liquid discharging device |
| CN113940576B (en) * | 2021-10-14 | 2023-08-15 | 上海利康消毒高科技有限公司 | Liquid outlet method of infrared non-contact liquid outlet device |
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