CN215605486U - Liquid cleanliness detection device and cleaning equipment - Google Patents
Liquid cleanliness detection device and cleaning equipment Download PDFInfo
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- CN215605486U CN215605486U CN202121621120.5U CN202121621120U CN215605486U CN 215605486 U CN215605486 U CN 215605486U CN 202121621120 U CN202121621120 U CN 202121621120U CN 215605486 U CN215605486 U CN 215605486U
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Abstract
The utility model relates to the technical field of cleaning equipment, and discloses a liquid cleanliness detection device and cleaning equipment, wherein the liquid cleanliness detection device comprises: the detection structure comprises a cavity to be detected, the cavity to be detected is used for introducing liquid to be detected, a liquid inlet and a liquid outlet are arranged on the detection structure, and the liquid inlet and the liquid outlet are both communicated with the cavity to be detected; the sensor assembly comprises a main board, a transmitting end and a receiving end, wherein the transmitting end and the receiving end are electrically connected with the main board, the transmitting end and the receiving end are connected to the inner wall of the cavity to be detected, the transmitting end and the receiving end are arranged at intervals, the transmitting end is used for transmitting optical signals, and the receiving end is used for receiving the optical signals penetrating through the liquid to be detected. Through the structure, the liquid cleanliness detection device can detect the turbidity degree of water, is little influenced by the environment and has high accuracy.
Description
Technical Field
The utility model relates to the technical field of cleaning equipment, in particular to a liquid cleanliness detection device and cleaning equipment.
Background
In the prior art, the degree of soiling in a cleaning area is generally judged by the turbidity degree of sewage dragged by a cleaning device (such as a floor mopping machine), the dragged sewage can be sucked into a sewage tank in the use process of the floor mopping machine, and a user can only observe the turbidity degree of the sewage in the sewage tank to actively adjust the working gear of the floor mopping machine so as to meet the requirements of cleaning and energy saving. Because the environment that the user is located is different or experience is different, the user often is not accurate enough to the judgement of the muddy degree of sewage, the too big or not enough condition of suction appears easily, and the sewage of accumulation in the sewage case is not the sewage of real-time suction moreover, can not accurately represent the dirty degree in clear region, and this makes cleaning device's cleaning efficiency and cleaning performance all relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to provide a liquid cleanliness detection apparatus capable of detecting a degree of contamination of water, which is less affected by the environment, and which has high accuracy.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a liquid cleanliness detection apparatus comprising: the detection structure comprises a cavity to be detected, the cavity to be detected is used for introducing liquid to be detected, a liquid inlet and a liquid outlet are arranged on the detection structure, and the liquid inlet and the liquid outlet are both communicated with the cavity to be detected; the sensor assembly comprises a main board, a transmitting end and a receiving end, wherein the transmitting end and the receiving end are electrically connected with the main board, the transmitting end and the receiving end are connected to the inner wall of the cavity to be detected, the transmitting end and the receiving end are arranged at intervals, the transmitting end is used for transmitting optical signals, and the receiving end is used for receiving the optical signals penetrating through the liquid to be detected.
As an optimal scheme of the liquid cleanliness detection device, a transparent sealing element is arranged in the cavity to be detected, the transparent sealing element is arranged in a cylindrical shape, the transparent sealing element is connected to the inner wall of the cavity to be detected in a sealing mode to divide the cavity to be detected into a liquid passing portion and a sealing portion, the liquid passing portion is communicated with the liquid inlet and the liquid outlet, and the transmitting end and the receiving end are located in the sealing portion.
As a preferred scheme of liquid cleanliness factor detection device, the both ends of transparent sealing member are seal connection in inlet and liquid outlet respectively.
As a preferred scheme of the liquid cleanliness detection device, the orientation of the transmitting end and the orientation of the receiving end are oppositely arranged.
As a preferred scheme of liquid cleanliness detection device, detect the structure spare and be the light-shading spare.
As a preferred scheme of liquid cleanliness factor detection device, liquid cleanliness factor detection device still includes connecting line, and connecting line's one end is connected in the inlet.
As an optimal scheme of the liquid cleanliness detection device, the liquid cleanliness detection device further comprises a pipeline connecting piece, and the pipeline connecting piece is installed at one end, far away from the liquid inlet, of the connecting pipeline.
As a preferred scheme of liquid cleanliness detection device, connecting line is plastic hose.
Another object of the present invention is to provide a cleaning device, which can be used by a user to accurately adjust the amount of suction and water spray applied to an area being cleaned by the cleaning device, thereby improving the cleaning efficiency and cleaning effect of the cleaning device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a cleaning device, includes water spray assembly, water machine subassembly, sewage box and the liquid cleanliness factor detection device that provides like above-mentioned arbitrary technical scheme, and the water spray assembly is used for spraying water to clean the region, and the water machine subassembly can clean the region, and the brush head of water machine subassembly collects a piece through sewage and communicates in liquid cleanliness factor detection device's inlet, and the sewage box communicates in liquid cleanliness factor detection device's liquid outlet.
As a preferable mode of the cleaning apparatus, a line connecting between the emission end and the reception end of the liquid cleanliness detecting device is arranged along the advancing direction of the cleaning apparatus.
The utility model has the beneficial effects that:
the utility model provides a liquid cleanliness detection device which comprises a detection structural part and a sensor assembly, wherein the detection structural part comprises a cavity to be detected for introducing liquid to be detected and a liquid inlet and a liquid outlet communicated with the cavity, a main board of the sensor assembly is electrically connected with a transmitting end and a receiving end, the transmitting end and the receiving end are arranged at intervals and connected to the inner wall of the cavity to be detected, the transmitting end is used for transmitting an optical signal, and the receiving end is used for receiving the optical signal penetrating through the liquid to be detected. When the optical signal that the transmitting terminal sent passes and waits to detect liquid, wait to detect dirty meeting optical signal absorption, scattering, refraction etc. effect in the liquid, the intensity of the optical signal that the receiving terminal received can change, and the mainboard is through a series of processings and calculation according to the optical signal that the receiving terminal received, reachs the cleanliness numerical value of waiting to detect liquid, and this liquid cleanliness factor detection device can replace the user and through the cleanliness of the liquid that waits to detect of macroscopic observation acquisition, receives external environment influence little, and the degree of accuracy is high.
The utility model also provides cleaning equipment, which comprises a water machine component, a sewage box and the liquid cleanliness detection device provided by the technical scheme, wherein the brush head of the water machine component is communicated with the liquid inlet of the liquid cleanliness detection device through the sewage collecting piece, and the sewage box is communicated with the liquid outlet of the liquid cleanliness detection device, so that the liquid cleanliness detection device can detect the cleanliness of the sewage collected from the brush head in real time.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a liquid cleanliness detection apparatus according to an embodiment of the present invention.
In the figure:
1. detecting a structural part; 11. a transparent seal; 12. a liquid passing part; 13. a sealing part; 14. a liquid inlet; 15. a liquid outlet; 21. a transmitting end; 211. the transmitting end is fixed; 22. a receiving end; 221. the receiving end is fixed; 3. connecting a pipeline; 31. a pipe connection; 4. a brush head.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following further describes a technical scheme of a liquid cleanliness detection device and a cleaning apparatus provided by the present invention by a specific embodiment with reference to the accompanying drawings.
This embodiment provides a liquid cleanliness factor detection device, as shown in fig. 1, this liquid cleanliness factor detection device is including detecting structure 1 and sensor module, detects structure 1 including detecting the cavity, detects the cavity and is used for letting in and waits to detect liquid, is equipped with inlet 14 and liquid outlet 15 on detecting structure 1, inlet 14 and liquid outlet 15 all with detect the cavity intercommunication, detect that liquid can follow inlet 14 inflow and wait to detect the cavity, then follow liquid outlet 15 outflow and detect the cavity. The sensor assembly comprises a main board, a transmitting end 21 and a receiving end 22, the transmitting end 21 and the receiving end 22 are electrically connected with the main board, the transmitting end 21 and the receiving end 22 are connected to the inner wall of the cavity to be detected, the transmitting end 21 and the receiving end 22 are arranged at intervals, the transmitting end 21 can send out optical signals under the control of the main board, and the receiving end 22 can receive the optical signals passing through the liquid to be detected under the control of the main board. In this embodiment, the distance between the transmitting end 21 and the receiving end 22 is set to be less than 60mm, so that the optical signal can be effectively prevented from being attenuated in the transmission process, and the accuracy of the measurement result of the liquid cleanliness detection device is ensured.
It should be noted that, the detection structural component 1 is a light-shielding component, that is, the detection structural component 1 is made of a light-shielding material, so that the influence of external light on light signals is avoided, and the detection accuracy of the liquid cleanliness detection device is improved.
When the optical signal that transmitting terminal 21 sent passes and waits to detect liquid, wait to detect the dirty light signal that can absorb in the liquid, scattering, refraction etc. effect, the intensity of the optical signal that receiving terminal 22 received can change, the mainboard is through a series of processings and calculation according to the optical signal that receiving terminal 22 received, reachs the cleanliness numerical value of waiting to detect liquid, this liquid cleanliness factor detection device can replace the user and pass through the cleanliness that the liquid was detected in the visual observation acquisition, and it is little influenced by external environment, the degree of accuracy height.
In this embodiment, as shown in fig. 1, a transparent sealing member 11 is disposed in the cavity to be detected, the transparent sealing member 11 is configured to be a tube shape, the transparent sealing member 11 is connected to an inner wall of the cavity to be detected in a sealing manner and divides the cavity to be detected into a liquid passing portion 12 and a sealing portion 13, the liquid passing portion 12 is disposed inside the tube-shaped transparent sealing member 11, and the liquid passing portion 12 is communicated with the liquid inlet 14 and the liquid outlet 15, so that the liquid to be detected can flow into the liquid passing portion 12 from the liquid inlet 14 and flow out from the liquid outlet 15 in the liquid passing portion 12; the emitting end 21 and the receiving end 22 are both located in the sealing portion 13, so that the transparent sealing member 11 isolates the emitting end 21 and the receiving end 22 from the liquid to be measured, the liquid to be measured is prevented from contacting the emitting end 21 and the receiving end 22, and the emitting end 21 and the receiving end 22 are prevented from being short-circuited. Specifically, the detection structure 1 in the sealing portion 13 is provided with a transmitting end fixing position 211 and a receiving end fixing position 221, the transmitting end 21 is installed on the transmitting end fixing position 211, and the receiving end 22 is installed on the receiving end fixing position 221.
It can be understood that the transparent sealing member 11 is made of a transparent material, and the transparent sealing member 11 can avoid influencing the passing optical signal to affect the detection accuracy.
Specifically, the transparent sealing member 11 is configured to be cylindrical, and two ends of the transparent sealing member are respectively connected to the liquid inlet 14 and the liquid outlet 15 in a sealing manner, so that the transparent sealing member 11 is conveniently connected to the detection structure 1, and the sealing portion 13 is ensured to have enough accommodating space for installing the transmitting end 21 and the receiving end 22.
Preferably, the orientation of the transmitting end 21 and the orientation of the receiving end 22 are oppositely disposed. Specifically, the transmitting end 21 and the receiving end 22 are arranged just opposite to each other, and the connecting line of the transmitting end 21 and the receiving end 22 is distributed along the radial direction of the transparent sealing element 11, so that the optical signal can pass through the transparent sealing element 11 along the diameter direction, the error caused by external influence can be effectively reduced, and the detection precision of cleanliness is improved.
In this embodiment, as shown in fig. 1, the liquid cleanliness detection apparatus further includes a connection pipeline 3, and one end of the connection pipeline 3 is connected to the liquid inlet 14, so that the external liquid (for example, sewage) to be detected can be conveniently introduced into the cavity to be detected from the liquid inlet 14. Preferably, the liquid cleanliness detection device further comprises a pipeline connector 31, and the pipeline connector 31 is installed at one end of the connecting pipeline 3, which is far away from the liquid inlet 14, so that the connecting pipeline 3 is conveniently connected with a pipeline or equipment for conveying the liquid to be detected. More preferably, the connecting pipeline 3 is a plastic hose, and the plastic hose can be arranged in a bent manner according to actual needs, so that the connecting pipeline 3 can be conveniently arranged in the equipment.
This embodiment still provides a cleaning device, this cleaning device is including the water spray subassembly, water machine subassembly, the liquid cleanliness factor detection device that sewage box and above-mentioned technical scheme provided, the water spray subassembly can spray water to clean region, as shown in fig. 1, water machine subassembly includes motor and brush head 4, the motor can drive brush head 4 and scrub clean region, brush head 4 collects a intercommunication in liquid cleanliness factor detection device's inlet 14 through sewage for liquid cleanliness factor detection device can real-time detection from the cleanliness of the sewage (as shown by the arrow in fig. 1) that brush head 4 collected. It can be understood that, as the sewage is directly collected from the cleaning area, the cleanliness of the sewage reflects the degree of contamination of the area being cleaned by the cleaning equipment, so that a user can adjust the suction force and the water spraying amount of the cleaning equipment to the area being cleaned according to the cleanliness detected by the liquid cleanliness detection device, thereby improving the cleaning efficiency and the cleaning effect of the cleaning equipment. The sewage box is communicated with a liquid outlet 15 of the liquid cleanliness detection device, and the detected liquid to be detected (here, sewage) is finally collected in the sewage box.
Preferably, a line between the emitting end 21 and the receiving end 22 of the liquid cleanliness detection device in the cleaning apparatus is arranged along the advancing direction of the cleaning apparatus, that is, the emitting end 21 and the receiving end 22 are arranged in the front-rear direction in the cleaning apparatus. Specifically, the transmitting end 21 is arranged in front of the liquid cleanliness detection device, and the receiving end 22 is arranged in back of the liquid cleanliness detection device, so that the detection result of the liquid cleanliness detection device can be prevented from being influenced by the centrifugal effect of sewage.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
It is noted that reference throughout this specification to "some embodiments," "other embodiments," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Claims (10)
1. The utility model provides a liquid cleanliness factor detection device which characterized in that includes:
the detection structure piece (1) comprises a cavity to be detected, the cavity to be detected is used for introducing liquid to be detected, a liquid inlet (14) and a liquid outlet (15) are arranged on the detection structure piece (1), and the liquid inlet (14) and the liquid outlet (15) are both communicated with the cavity to be detected;
the sensor assembly comprises a main board, a transmitting end (21) and a receiving end (22), wherein the transmitting end (21) and the receiving end (22) are electrically connected with the main board, the transmitting end (21) and the receiving end (22) are connected to the inner wall of the cavity to be detected, the transmitting end (21) and the receiving end (22) are arranged at intervals, the transmitting end (21) is used for emitting optical signals, and the receiving end (22) is used for receiving the optical signals penetrating through the liquid to be detected.
2. The liquid cleanliness detection device according to claim 1, wherein a transparent sealing member (11) is disposed in the cavity to be detected, the transparent sealing member (11) is cylindrical, the transparent sealing member (11) is sealingly connected to an inner wall of the cavity to be detected to divide the cavity to be detected into a liquid passing portion (12) and a sealing portion (13), the liquid passing portion (12) is communicated with the liquid inlet (14) and the liquid outlet (15), and the emitting end (21) and the receiving end (22) are both located in the sealing portion (13).
3. The liquid cleanliness detection device according to claim 2, wherein both ends of the transparent sealing member (11) are respectively connected to the liquid inlet (14) and the liquid outlet (15) in a sealing manner.
4. The liquid cleanliness detection device according to claim 1, wherein the orientation of the emission end (21) and the orientation of the receiving end (22) are oppositely disposed.
5. The liquid cleanliness detection device according to claim 1, wherein the detection structure (1) is a light shield.
6. The liquid cleanliness detection device according to claim 1, further comprising a connection pipeline (3), wherein one end of the connection pipeline (3) is connected to the liquid inlet (14).
7. The liquid cleanliness detection device according to claim 6, further comprising a pipeline connector (31), wherein the pipeline connector (31) is mounted at an end of the connecting pipeline (3) away from the liquid inlet (14).
8. The liquid cleanliness detection device according to claim 6, wherein the connection line (3) is a plastic hose.
9. A cleaning apparatus comprising a water spraying assembly for spraying water to a cleaning area, a water dispenser assembly capable of cleaning the cleaning area, a brush head (4) of the water dispenser assembly communicating with the liquid inlet (14) of the liquid cleanliness detection apparatus through a sewage collection member, a sewage box communicating with the liquid outlet (15) of the liquid cleanliness detection apparatus, and the liquid cleanliness detection apparatus according to any one of claims 1 to 8.
10. A cleaning apparatus according to claim 9, wherein a line between the emission end (21) and the reception end (22) of the liquid cleanliness detection device is arranged along an advancing direction of the cleaning apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121621120.5U CN215605486U (en) | 2021-07-16 | 2021-07-16 | Liquid cleanliness detection device and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121621120.5U CN215605486U (en) | 2021-07-16 | 2021-07-16 | Liquid cleanliness detection device and cleaning equipment |
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| Publication Number | Publication Date |
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| CN215605486U true CN215605486U (en) | 2022-01-25 |
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| CN202121621120.5U Active CN215605486U (en) | 2021-07-16 | 2021-07-16 | Liquid cleanliness detection device and cleaning equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500746A (en) * | 2022-09-16 | 2022-12-23 | 广东美房智高机器人有限公司 | Cleaning equipment and cleaning method |
| CN118045264A (en) * | 2024-04-15 | 2024-05-17 | 常州江理工技术转移中心有限公司 | Container, breathing machine and container cleaning method |
-
2021
- 2021-07-16 CN CN202121621120.5U patent/CN215605486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500746A (en) * | 2022-09-16 | 2022-12-23 | 广东美房智高机器人有限公司 | Cleaning equipment and cleaning method |
| CN118045264A (en) * | 2024-04-15 | 2024-05-17 | 常州江理工技术转移中心有限公司 | Container, breathing machine and container cleaning method |
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Address after: 214000 area B, 4th floor, building 8, no.1699, Huishan Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Ruilan Intelligent Technology Co.,Ltd. Address before: 214000 area B, 4th floor, building 8, no.1699, Huishan Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI ROIDMI INFORMATION TECHNOLOGY Co.,Ltd. |