CN114396993A - Water collection detection structure and detection method for cleaning water of cleaning device - Google Patents

Water collection detection structure and detection method for cleaning water of cleaning device Download PDF

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Publication number
CN114396993A
CN114396993A CN202210109964.4A CN202210109964A CN114396993A CN 114396993 A CN114396993 A CN 114396993A CN 202210109964 A CN202210109964 A CN 202210109964A CN 114396993 A CN114396993 A CN 114396993A
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China
Prior art keywords
water
detection
light
cleaning
water tank
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CN202210109964.4A
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Chinese (zh)
Inventor
李建海
赵巍
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Shenzhen Yinshe Innovation Technology Co ltd
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Shenzhen Yinshe Innovation Technology Co ltd
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Priority to CN202210109964.4A priority Critical patent/CN114396993A/en
Publication of CN114396993A publication Critical patent/CN114396993A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284Electromagnetic waves
    • G01F23/292Light, e.g. infrared or ultraviolet
    • G01F23/2921Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2928Light, e.g. infrared or ultraviolet for discrete levels using light reflected on the material surface

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention discloses a water collection detection structure for cleaning water of a cleaning device and a detection method thereof. Wherein, the capacity detection subassembly is established on the water tank body. One end of the water shortage detection component is connected with a water tank water outlet of the water tank body through a water pipe. The other end of the water shortage detection assembly is connected with the water using unit.

Description

Water collection detection structure and detection method for cleaning water of cleaning device
Technical Field
The invention belongs to the field of small household appliances for cleaning, and particularly relates to a water collection detection structure for cleaning water of a cleaning device and a detection method thereof.
Background
In daily life, due to the abundance of living goods, the cleaning device is greatly subdivided, and great convenience is brought. When carrying out ground environment such as floor, ceramic tile ground, there is a cleaning device can be used for specially carrying out ground such as floor, ceramic tile ground, has integrateed functions such as brush, and is comparatively convenient in the use, simultaneously, when using, also can comparatively practice thrift in the aspect of the water consumption, and the full water capacity of a clear water tank can clean the space of 200 square meters to 300 square meters usually.
However, in daily use, only can clear up the sewage case after once using usually, when directly going on when using next time, clean when half, the discovery does not have the clear water blowout, can reduce clean effect to bring relatively poor use and experience.
Therefore, a structure capable of detecting the capacity of the clean water tank and the lack of water is required to prompt the water quantity condition and the lack of water in the clean water tank.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides a water collection detection structure and detection method of cleaning device cleaning water can carry out the suggestion of the water capacity in the water tank to the clear water tank to and the timely warning of lack of water.
The technical scheme is as follows: the utility model provides a structure is detected in catchmenting of cleaning device clean water, includes water tank body, capacity determine module, lack of water determine module, water tank delivery port, water pipe and water unit. Wherein, the capacity detection subassembly is established on the water tank body. One end of the water shortage detection component is connected with a water tank water outlet of the water tank body through a water pipe. The other end of the water shortage detection assembly is connected with the water using unit.
The invention discloses a water collection detection structure for cleaning water of a cleaning device. Wherein, capacity determine module is used for carrying on the detection of clear water tank inner liquid capacity, and lack of water determine module is used for carrying on the detection that the water liquid of clear water tank in the use exhausts, through the double-deck detection to clear water tank solution and play water, can be timely effectual to real-time in the use effectively detects and reminds the clear water tank, improves user's use sense and satisfaction.
Furthermore, the above-mentioned water collection detection structure for cleaning water of the cleaning device, the capacity detection component, comprises a floating tank, a reflection float valve, a measuring rail tank, a light sensor and a power supply access end. Wherein, the floating groove is arranged in the water tank body and is positioned at one end of the side edge of the water tank body. The reflection float valve is arranged in the float tank. The reflection float valve is provided with a light reflection end. The measuring rail groove is arranged outside the water tank body and is positioned at one end close to the floating groove. The height of the measuring rail groove is the same as that of the water tank body. The light sensor is arranged on the measuring rail groove. The power supply access end is arranged on the water tank body and is positioned at the top of one end close to the measuring rail groove. The power supply access end is electrically connected with the light sensor. Preferably, the volume detecting assembly includes a reflective float valve and a light sensor, the reflective float valve moves up and down with the rise and fall of the liquid level to reflect light from the light sensor, and the light sensor detects the volume of the liquid through the reflected light.
Furthermore, foretell cleaning device cleaning water's catchment detects structure, lack of water detection subassembly include sense terminal body, light emission end, light receiving terminal, water inlet and delivery port. The detection end body is a component with a hollow shape inside. The light emitting end and the light receiving end are respectively arranged at the tops of the two ends of the detection body. The water inlet and the water outlet are respectively arranged on the side edges of the tops of the two ends of the detection body. Preferably, the water shortage detection assembly can cut off an optical signal formed by the light emitting end and the light receiving end through the liquid of the detection end body, so that the water quantity passing through the water shortage detection assembly is sufficient, when no liquid passes through the water inlet and the water outlet, the light emitting end and the light receiving end recover the propagation of the optical signal, and when no liquid passes through the water shortage detection assembly, the real-time detection of water shortage is realized.
Furthermore, the water collection detection structure for the cleaning water of the cleaning device is characterized in that a plurality of light sensors are uniformly distributed on the measuring rail groove. Preferably, the light sensors for measuring the capacity on the measuring rail groove are provided in plurality, at least two, and the plurality of light sensors are arranged to effectively divide the capacity by percentage, so that the capacity change can be effectively detected, and the detection effect is improved.
Furthermore, the side wall of the floating groove is of a fine-hole screen structure. As a preferable mode of the invention, the floating groove is used for the reflection floating valve to move up and down along with the rising and falling of the liquid level, and the side wall of the floating groove with the fine mesh structure can effectively prevent the liquid entering the clean water tank from containing sundries so as to influence the movement of the emission floating valve.
Furthermore, the cleaning device is used for cleaning water, and the light sensor is an infrared sensor. Preferably, the infrared sensor is used as the light sensor, which is not only stable, but also can reduce the cost.
Furthermore, in the water collection detection structure for the cleaning water of the cleaning device, the detection end body is a cuboid-shaped hollow part. As a preferred mode of the invention, the detection end body is of a cuboid structure, and the detection end body is hollow inside, so that water passing and installation of the light emitting end and the light receiving end are facilitated.
Furthermore, in the water collection detection structure for the cleaning water of the cleaning device, the detection end body is a hollow part with a bent rectangular parallelepiped middle part. In a preferred aspect of the present invention, a hollow member having a rectangular parallelepiped shape with a bend in the middle is used, and the hollow member is less likely to be clogged with foreign matter during use.
Furthermore, the cleaning device is used for cleaning water, and the light emitting end is an infrared emitting end. The light receiving end is an infrared receiving end. Preferably, the light emitting end and the light receiving end are provided with infrared devices, so that light is more stable and cost is reduced.
In addition, the invention also provides a detection method of the water collection detection structure for the cleaning water of the cleaning device, which comprises the following steps:
1) when the clear water tank containing the water collection detection structure is filled with water, the reflection float valve can be lifted along with the rise of the liquid level;
2) when the lifted reflection floating valve passes through the light sensor, the light of the light sensor can be reflected back to the light sensor;
3) the light sensor can perform feedback after receiving the reflected light and perform capacity feedback according to the position of the light sensor;
4) when the cleaning device is used, the reflection float valve descends along with the liquid level along with the descending of the liquid level;
5) when the descending reflection float valve passes through the light sensor, light emitted by the light sensor is fed back, so that the light sensor can feed back capacity descending;
6) when liquid in the clear water tank is discharged through the water shortage detection assembly through the water pipe, the liquid blocks the transmission of an optical signal formed by the light emitting end and the light receiving end in the detection end body, and a signal prompt of water is obtained;
7) when liquid in the clear water tank is used up, and no water passes through the water shortage detection assembly, the liquid can not block the transmission of the optical signal formed by the light emitting end and the light receiving end in the detection end body, the signal connected by the optical signal is obtained again, and the signal prompt of water shortage is obtained.
The technical scheme shows that the invention has the following beneficial effects: the invention discloses a water collection detection structure for cleaning water of a cleaning device. Wherein, capacity determine module is used for carrying on the detection of clear water tank inner liquid capacity, and lack of water determine module is used for carrying on the detection that the water liquid of clear water tank in the use exhausts, through the double-deck detection to clear water tank solution and play water, can be timely effectual to real-time in the use effectively detects and reminds the clear water tank, improves user's use sense and satisfaction.
Drawings
FIG. 1 is a diagram of a capacity detection assembly according to an embodiment of the present invention;
FIG. 2 is a water shortage detecting unit according to embodiment 1 of the present invention;
FIG. 3 is a water shortage detecting unit according to embodiment 2 of the present invention;
fig. 4 is a water collection detection structure of cleaning water for the cleaning apparatus according to embodiment 1 of the present invention;
fig. 5 is a water collection detection structure of cleaning water for the cleaning device according to embodiment 2 of the present invention.
In the figure: the device comprises a water tank body 1, a capacity detection assembly 2, a floating groove 21, a reflection floating valve 22, a measuring rail groove 23, a light sensor 24, a power supply access end 25, a water shortage detection assembly 3, a detection end body 31, a light emitting end 32, a light receiving end 33, a water inlet 34, a water outlet 35, a water tank water outlet 4, a water pipe 5 and a water using unit 6.
Detailed Description
The invention is further elucidated with reference to the drawings and the embodiments.
Example 1
The water collection detection structure for cleaning water of the cleaning device shown in fig. 1, 2 and 4 comprises a water tank body 1, a capacity detection assembly 2, a water shortage detection assembly 3, a water tank outlet 4, a water pipe 5 and a water using unit 6. Wherein, the capacity detection component 2 is arranged on the water tank body 1. Wherein, the one end of the water shortage detection component 3 is connected with the water tank outlet 4 of the water tank body 1 through a water pipe 5. The other end of the water shortage detection assembly 3 is connected with the water using unit 6. Further, the capacity detecting module 2 includes a float bath 21, a reflection float valve 22, a measuring rail bath 23, a light sensor 24, and a power supply inlet 25. Wherein, the floating groove 21 is arranged in the water tank body 1 and is positioned at one end of the side edge of the water tank body 1. The reflection float valve 22 is provided in the float bath 21. The reflective float valve 22 is provided with a light reflection end. Further, a measuring rail groove 23 is provided outside the tank body 1 at an end close to the float groove 21. The height of the measuring rail groove 23 is the same as that of the tank body 1. The light sensor 24 is provided on the measurement rail groove 23. The power supply access end 25 is arranged on the water tank body 1 and is positioned at the top of one end close to the measuring rail groove 23. The power supply access 25 is electrically connected to the light sensor 24. Meanwhile, the water shortage detection assembly 3 comprises a detection end body 31, a light emitting end 32, a light receiving end 33, a water inlet 34 and a water outlet 35. The detection end body 31 is a member having a hollow shape inside. The light emitting end 32 and the light receiving end 33 are respectively disposed on the top of the two ends of the detecting body 31. The water inlet 34 and the water outlet 35 are respectively arranged on the side edges of the tops of the two ends of the detection body 31. Wherein, a plurality of light sensors 24 are uniformly distributed on the measuring rail groove 23. In addition, the side wall of the floating groove 21 is of a fine mesh structure. Meanwhile, the light sensor 24 is an infrared sensor. Further, the detection end body 31 is a hollow member in a rectangular parallelepiped shape. In addition, the light emitting end 32 is an infrared emitting end. The light receiving end 33 is an infrared receiving end.
Meanwhile, the invention also discloses a detection method of the water collection detection structure for the cleaning water of the cleaning device, which comprises the following steps:
1) when the clean water tank including the water collection detection structure is filled with water, the reflection float valve 22 can be lifted as the liquid level rises.
2) The lifted reflective float valve 22 can reflect the light of the light sensor 24 back to the light sensor 24 when passing through the light sensor 24.
3) The light sensor 24 can perform feedback after receiving the reflected light, and can perform capacity feedback according to the position of the light sensor 24.
4) As the liquid level falls, the reflective float valve 22 follows the liquid level as the cleaning apparatus is used.
5) When the lowered reflective float valve 22 passes through the light sensor 24, the light sensor 24 feeds back the light emitted from the light sensor 24, so that the light sensor 24 can feed back the capacity reduction.
6) When liquid in the clean water tank is discharged through the water pipe 5 through the water shortage detection assembly 3, the liquid blocks the transmission of an optical signal formed by the light emitting end 32 and the light receiving end 33 in the detection end body 31, and a signal prompt that water exists is obtained.
7) When the liquid in the clear water tank is used up and no water passes through the water shortage detection assembly 3, the liquid cannot block the transmission of the optical signal formed by the optical transmitting end 32 and the optical receiving end 33 in the detection end body 31, the signal of optical signal connection is obtained again, and the signal prompt of water shortage is obtained.
Example 2
The water collection detection structure for cleaning water of the cleaning device shown in fig. 1, 3 and 5 comprises a water tank body 1, a capacity detection assembly 2, a water shortage detection assembly 3, a water tank outlet 4, a water pipe 5 and a water using unit 6. Wherein, the capacity detection component 2 is arranged on the water tank body 1. Wherein, the one end of the water shortage detection component 3 is connected with the water tank outlet 4 of the water tank body 1 through a water pipe 5. The other end of the water shortage detection assembly 3 is connected with the water using unit 6. Further, the capacity detecting module 2 includes a float bath 21, a reflection float valve 22, a measuring rail bath 23, a light sensor 24, and a power supply inlet 25. Wherein, the floating groove 21 is arranged in the water tank body 1 and is positioned at one end of the side edge of the water tank body 1. The reflection float valve 22 is provided in the float bath 21. The reflective float valve 22 is provided with a light reflection end. Further, a measuring rail groove 23 is provided outside the tank body 1 at an end close to the float groove 21. The height of the measuring rail groove 23 is the same as that of the tank body 1. The light sensor 24 is provided on the measurement rail groove 23. The power supply access end 25 is arranged on the water tank body 1 and is positioned at the top of one end close to the measuring rail groove 23. The power supply access 25 is electrically connected to the light sensor 24. Meanwhile, the water shortage detection assembly 3 comprises a detection end body 31, a light emitting end 32, a light receiving end 33, a water inlet 34 and a water outlet 35. The detection end body 31 is a member having a hollow shape inside. The light emitting end 32 and the light receiving end 33 are respectively disposed on the top of the two ends of the detecting body 31. The water inlet 34 and the water outlet 35 are respectively arranged on the side edges of the tops of the two ends of the detection body 31. Wherein, a plurality of light sensors 24 are uniformly distributed on the measuring rail groove 23. In addition, the side wall of the floating groove 21 is of a fine mesh structure. Meanwhile, the light sensor 24 is an infrared sensor. The detection end body 31 is a hollow member having a rectangular parallelepiped shape with a bend in the middle. In addition, the light emitting end 32 is an infrared emitting end. The light receiving end 33 is an infrared receiving end.
Meanwhile, the invention also discloses a detection method of the water collection detection structure for the cleaning water of the cleaning device, which comprises the following steps:
1) when the clean water tank including the water collection detection structure is filled with water, the reflection float valve 22 can be lifted as the liquid level rises.
2) The lifted reflective float valve 22 can reflect the light of the light sensor 24 back to the light sensor 24 when passing through the light sensor 24.
3) The light sensor 24 can perform feedback after receiving the reflected light, and can perform capacity feedback according to the position of the light sensor 24.
4) As the liquid level falls, the reflective float valve 22 follows the liquid level as the cleaning apparatus is used.
5) When the lowered reflective float valve 22 passes through the light sensor 24, the light sensor 24 feeds back the light emitted from the light sensor 24, so that the light sensor 24 can feed back the capacity reduction.
6) When liquid in the clean water tank is discharged through the water pipe 5 through the water shortage detection assembly 3, the liquid blocks the transmission of an optical signal formed by the light emitting end 32 and the light receiving end 33 in the detection end body 31, and a signal prompt that water exists is obtained.
7) When the liquid in the clear water tank is used up and no water passes through the water shortage detection assembly 3, the liquid cannot block the transmission of the optical signal formed by the optical transmitting end 32 and the optical receiving end 33 in the detection end body 31, the signal of optical signal connection is obtained again, and the signal prompt of water shortage is obtained.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims (10)

1. The utility model provides a structure is detected to catchment of cleaning device clean water which characterized in that: the water tank comprises a water tank body (1), a capacity detection assembly (2), a water shortage detection assembly (3), a water tank water outlet (4), a water pipe (5) and a water using unit (6); the volume detection assembly (2) is arranged on the water tank body (1); one end of the water shortage detection assembly (3) is connected with a water tank water outlet (4) of the water tank body (1) through a water pipe (5); the other end of the water shortage detection assembly (3) is connected with the water using unit (6).
2. The water collection detection structure for cleaning water of a cleaning device according to claim 1, wherein: the capacity detection assembly (2) comprises a floating groove (21), a reflection float valve (22), a measuring rail groove (23), a light sensor (24) and a power supply access end (25); the floating groove (21) is arranged in the water tank body (1) and is positioned at one end of the side edge of the water tank body (1); the reflection float valve (22) is arranged in the floating tank (21); a light reflection end is arranged on the reflection float valve (22); the measuring rail groove (23) is arranged outside the water tank body (1) and is positioned at one end close to the floating groove (21); the height of the measuring rail groove (23) is the same as that of the water tank body (1); the light sensor (24) is arranged on the measuring rail groove (23); the power supply access end (25) is arranged on the water tank body (1) and is positioned at the top of one end close to the measuring rail groove (23); the power supply access end (25) is electrically connected with the light sensor (24).
3. The water collection detection structure for cleaning water of a cleaning apparatus according to claim 1, characterized in that: the water shortage detection assembly (3) comprises a detection end body (31), a light emitting end (32), a light receiving end (33), a water inlet (34) and a water outlet (35); the detection end body (31) is a hollow member; the light emitting end (32) and the light receiving end (33) are respectively arranged at the tops of two ends of the detection body (31); the water inlet (34) and the water outlet (35) are respectively arranged on the side edges of the tops of the two ends of the detection body (31).
4. The water collection detection structure for cleaning water of a cleaning device according to claim 2, wherein: a plurality of light sensors (24) are uniformly distributed on the measuring rail groove (23).
5. The water collection detection structure for cleaning water of a cleaning device according to claim 2, wherein: the side wall of the floating groove (21) is of a fine-mesh screen structure.
6. The water collection detection structure for cleaning water of a cleaning device according to claim 2, wherein: the light sensor (24) is an infrared sensor.
7. The water collection detection structure for cleaning water of a cleaning device according to claim 3, wherein: the detection end body (31) is a hollow part in a cuboid shape.
8. The water collection detection structure for cleaning water of a cleaning device according to claim 3, wherein: the detection end body (31) is a hollow part with a bent cuboid shape in the middle.
9. The water collection detection structure for cleaning water of a cleaning device according to claim 3, wherein: the light emitting end (32) is an infrared emitting end; the light receiving end (33) is an infrared receiving end.
10. A detection method of a water collection detection structure for cleaning water of a cleaning device is characterized in that: the method comprises the following steps:
1) when the clear water tank containing the water collection detection structure is filled with water, the reflection float valve (22) can be lifted along with the rise of the liquid level;
2) when the lifted reflection float valve (22) passes through the light sensor (24), the light of the light sensor (24) can be reflected back to the light sensor (24);
3) the light sensor (24) can perform feedback after receiving the reflected light, and can perform capacity feedback according to the position of the light sensor (24);
4) when the cleaning device is used, the reflection float valve (22) descends along with the liquid level along with the descending of the liquid level;
5) when the descending reflection float valve (22) passes through the light sensor (24), the light emitted by the light sensor (24) is fed back, so that the light sensor (24) can feed back the capacity reduction;
6) when liquid in the clear water tank is discharged through the water shortage detection assembly (3) through the water pipe (5), the liquid blocks the transmission of an optical signal formed by the light emitting end (32) and the light receiving end (33) in the detection end body (31), and a signal prompt of water is obtained;
7) when the liquid in the clear water tank is used up, and no water passes through the water shortage detection assembly (3), the liquid can not block the transmission of an optical signal formed by the light emitting end (32) and the light receiving end (33) in the detection end body (31), and the signal connected with the optical signal is obtained again, so that the signal prompt of water shortage is obtained.
CN202210109964.4A 2022-01-29 2022-01-29 Water collection detection structure and detection method for cleaning water of cleaning device Pending CN114396993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210109964.4A CN114396993A (en) 2022-01-29 2022-01-29 Water collection detection structure and detection method for cleaning water of cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210109964.4A CN114396993A (en) 2022-01-29 2022-01-29 Water collection detection structure and detection method for cleaning water of cleaning device

Publications (1)

Publication Number Publication Date
CN114396993A true CN114396993A (en) 2022-04-26

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ID=81232328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210109964.4A Pending CN114396993A (en) 2022-01-29 2022-01-29 Water collection detection structure and detection method for cleaning water of cleaning device

Country Status (1)

Country Link
CN (1) CN114396993A (en)

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