CN220040317U - Water inlet detection device of pool cleaning robot and pool cleaning robot - Google Patents
Water inlet detection device of pool cleaning robot and pool cleaning robot Download PDFInfo
- Publication number
- CN220040317U CN220040317U CN202321691133.9U CN202321691133U CN220040317U CN 220040317 U CN220040317 U CN 220040317U CN 202321691133 U CN202321691133 U CN 202321691133U CN 220040317 U CN220040317 U CN 220040317U
- Authority
- CN
- China
- Prior art keywords
- driving device
- cleaning robot
- pool cleaning
- main
- accommodating cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 title claims abstract description 61
- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 10
- 239000000523 sample Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012954 risk control Methods 0.000 description 1
Landscapes
- Electric Suction Cleaners (AREA)
Abstract
The utility model relates to a water inlet detection device of a pool cleaning robot and the pool cleaning robot. The water inlet detection device of the pool cleaning robot comprises: the device comprises two detection pole pieces and a resistance detection device; the pool cleaning robot comprises a main machine box, a first driving device and a second driving device, wherein the first driving device and the second driving device are respectively arranged in the main machine box; the output ends of the first driving device and the second driving device penetrate out of the main box; the two detection pole pieces are respectively and electrically connected with the output ends of the first driving device and the second driving device; the resistance detection device is arranged in the main box, is respectively and electrically connected with the two detection pole pieces and is used for detecting the resistance between the output end of the first driving device and the output end of the second driving device. The water inlet detection device of the pool cleaning robot has the advantages of reducing the risk management and control point of water leakage of the pool cleaning robot and reducing the process complexity of product parts.
Description
Technical Field
The utility model relates to the field of pool cleaning devices, in particular to the field of water inlet detection of pool cleaning devices.
Background
Along with the development of social economy and the continuous improvement of living standard of people, the requirements of people on cultural entertainment facilities are higher, and swimming is welcomed by more and more people as a body-building exercise. Because swimming pools require periodic cleaning, people typically use pool cleaning robots to perform the swimming pool.
The pool cleaning robot is usually provided with a water inlet detection device, the purpose of the water inlet detection device is that after the robot is started on the shore, the robot does not work immediately, the robot is required to be submerged in water, the water inlet detection device detects whether the water inlet is in water, and when the robot program detects that the water inlet is in water, the robot can work. Similarly, the pool cleaning robot salvages, and after leaving the pool, the robot program detects that the robot leaves the pool, and the robot is closed to stop working. The pool cleaning robot is prevented from working before water inflow, so that the cleaning equipment idles to cause energy consumption increase or device damage.
The existing water inlet detection device is characterized in that two metal probes are implanted in a body of a robot, one end of each metal probe penetrates through a shell of the robot to be exposed and contacted with water, and whether water is inlet is detected through each metal probe. However, existing water entry detection devices increase the process complexity of the product parts and increase the risk management points for water leakage of the robot as the metal probes are exposed through the robot housing.
Disclosure of Invention
Based on the above, the utility model aims to provide a water inlet detection device of a pool cleaning robot and the pool cleaning robot, which have the advantages of reducing the risk control point of water leakage of the pool cleaning robot and reducing the process complexity of product parts.
The utility model provides a water detection device that goes into of pond cleaning robot which characterized in that: the device comprises two detection pole pieces and a resistance detection device; the pool cleaning robot comprises a main box, a first driving device and a second driving device, wherein the first driving device and the second driving device are respectively arranged in the main box; the output end of the first driving device penetrates out of the main box, and the output end of the second driving device penetrates out of the main box; one of the detection pole pieces is electrically connected with the output end of the first driving device; the other detection pole piece is electrically connected with the output end of the second driving device; the resistance detection device is arranged in the main box, is respectively and electrically connected with the two detection pole pieces and is used for detecting the resistance between the output end of the first driving device and the output end of the second driving device.
According to the water inlet detection device of the pool cleaning robot, the resistance between the output end of the first driving device and the output end of the second driving device is detected through the detection pole piece, and other probes are not required to be additionally arranged, so that the risk management and control point of water leakage of the pool cleaning robot is reduced, and the process complexity of product parts is reduced.
Further, the detection pole piece comprises a main pole piece and a pole piece lug fixedly connected with the main pole piece, and a through hole is formed in the main pole piece; the output ends of the first driving device and the second driving device penetrate through the through holes and then penetrate out of the main machine box, and the resistance detection device is electrically connected with the pole piece lugs.
The utility model also provides a pool cleaning robot, which is characterized in that: the water inlet detection device comprises the water inlet detection device of the pool cleaning robot.
Further, the device also comprises a main body, a main box, a first driving device and a second driving device; the main body is internally provided with a main accommodating cavity, and the main box is sealed and arranged in the main accommodating cavity; the main body of the machine body is provided with a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is communicated with the outside through a first water outlet, and the second accommodating cavity is communicated with the outside through a second water outlet; the first driving device and the second driving device are respectively arranged in the host box; the output end of the first driving device penetrates through the main box to extend into the first accommodating cavity, and the output end of the second driving device penetrates through the main box to extend into the second accommodating cavity.
Further, the directions of the first water outlet and the second water outlet are opposite, and the connecting line of the first water outlet and the second water outlet is positioned on the middle line of the main body of the machine body.
Further, the first accommodating cavity and the second accommodating cavity are arranged above the main box.
Further, the main box further comprises a first mounting bracket and a second mounting bracket, and the first driving device and the second driving device are respectively fixed in the main box through the first mounting bracket and the second mounting bracket; the first mounting bracket and the second mounting bracket are insulating brackets.
Further, the first mounting bracket and the second mounting bracket respectively cover the upper ends of the first driving device and the second driving device, and the first driving device and the second driving device are respectively fixed on the upper side in the main box through the first mounting bracket and the second mounting bracket.
Further, the first driving device comprises a first motor and a first pump wheel, and the second driving device comprises a second motor and a second pump wheel; the rotating shaft of the first motor penetrates through the main box to extend into the first accommodating cavity, and the rotating shaft of the second motor penetrates through the main box to extend into the second accommodating cavity; the first pump wheel is arranged at the upper end of the rotating shaft of the first motor, and the second pump wheel is arranged at the upper end of the rotating shaft of the second motor.
For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.
Drawings
FIG. 1 is a perspective view of a pool cleaning robot of the present utility model;
FIG. 2 is a cross-sectional side view of the pool cleaning robot of the present utility model;
FIG. 3 is a cutaway top view of the pool cleaning robot of the present utility model;
FIG. 4 is a schematic diagram showing an assembly of a main casing, a driving mechanism and a water-in detecting device of the pool cleaning robot of the present utility model;
FIG. 5 is an exploded view of a main casing, a driving mechanism and a water-in detecting device of the pool cleaning robot of the present utility model;
FIG. 6 is a schematic diagram of the structure of the detecting pole piece of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical direction", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, and are constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, the utility model provides a water inlet detection device of a pool cleaning robot and the pool cleaning robot, and whether the pool cleaning robot enters water is detected by the water inlet detection device.
The water inlet detection device of the pool cleaning robot is arranged on the pool cleaning robot, and as shown in figures 1-6, the pool cleaning robot comprises a main body 1, a main box 2, a driving mechanism 3, a water inlet detection device and a control system. The main body 1 is internally provided with a main accommodating cavity 10, the main body box 2 is sealed, and the main body box 2 is arranged in the main accommodating cavity 10; the control system and the driving mechanism 3 are arranged in the main box 2, and the output end of the driving mechanism 3 is exposed out of the main box 2; the detection end of the water inlet detection device is connected with the output end of the driving mechanism 3; the water inlet detection device and the driving mechanism 3 are electrically connected with the control system. The water-in detection device detects whether the pool cleaning robot is in water by detecting whether the output end of the driving mechanism 3 contacts the water body.
The driving mechanism 3 comprises a first driving device 31 and a second driving device 32, and a first accommodating cavity 11 and a second accommodating cavity 12 are arranged in the main body 1 of the machine body; the first accommodating cavity 11 and the second accommodating cavity 12 are communicated with the outside through a first water outlet 11a and a second water outlet 12a respectively, and the directions of the first water outlet 11a and the second water outlet 12a are opposite; preferably, the first accommodation chamber 11 and the second accommodation chamber 12 are provided above the main body case 2, and a line connecting the first water outlet 11a and the second water outlet 12a is located on a middle line of the main body 1. The first driving device 31 and the second driving device 32 are respectively arranged in the main box 2; the output of the first drive 31 protrudes through the main housing 2 into the first receiving space 11, and the output of the second drive 32 protrudes through the main housing 2 into the second receiving space 12. In some embodiments, the first drive 31 comprises a first motor and a first pump (not shown), and the second drive 32 comprises a second motor and a second pump (not shown); the output shaft 31a of the first motor passes through the main case 2 and extends into the first accommodating cavity 11, and the output shaft 32a of the second motor passes through the main case 2 and extends into the second accommodating cavity 12; the first pump impeller is arranged at the upper end of an output shaft 31a of the first motor, and the second pump impeller is arranged at the upper end of an output shaft 32a of the second motor. When the driving mechanism 3 works, the first motor and the second motor are controlled to rotate, and the first pump wheel and the second pump wheel push water flow to be sprayed out of the first water outlet 11a and the second water outlet 12a respectively, so that the pool cleaning robot is pushed to walk or rotate in water. In the present utility model, the output shaft 31a of the first motor and the output shaft 32a of the second motor are made of conductive materials.
The water inlet detection device comprises two detection pole pieces 4 and a resistance detection device; the detecting pole piece 4 is a conductive pole piece. One detecting pole piece 4 is electrically connected with the output end of the first driving device 31; the other detection pole piece 4 is electrically connected to the output of the second drive 32. The resistance detection device is arranged in the main case 2 and is respectively and electrically connected with the two detection pole pieces 4, and the resistance detection device detects the resistance between the output end of the first driving device 31 and the output end of the second driving device 32 through the two detection pole pieces 4.
In some embodiments, the main case 2 further includes a first mounting bracket 21 and a second mounting bracket 22, which cover the upper ends of the first driving device 31 and the second driving device 32, respectively, and the first driving device 31 and the second driving device 32 are fixed to the upper side in the main case 2 through the first mounting bracket 21 and the second mounting bracket 22, respectively. The first and second mounting brackets 21 and 22 are insulating brackets to prevent the first and second driving devices 31 and 32 from contacting the inside of the main casing 2 to cause a short circuit.
In some embodiments, the main case 2 includes a main case upper case and a main case lower case, where the main case upper case covers the main case lower case to form a closed space.
In some embodiments, the detecting pole piece 4 includes a main pole piece 401 and a pole ear 402, the main pole piece 401 is provided with a through hole 403, and the side surfaces of the first mounting bracket 21 and the second mounting bracket 22 are further provided with pole ear holes 2b. The main pole piece 401 is arranged at the upper ends of the first driving device 31 and the second driving device 32, respectively clamped between the first mounting bracket 21 and the first driving device 31, between the second mounting bracket 22 and the second driving device 32, and the output ends of the first driving device 31 and the second driving device 32 pass through the through holes 403 and then pass through the first mounting bracket 21, the second mounting bracket 22 and the main box 2 to be exposed; the pole piece lug 402 passes through the pole lug hole 2b, and the resistance detection device is electrically connected with the detection pole piece 4 through the pole lug hole 2b.
The water inlet detection device of the pool cleaning robot of the utility model judges whether the pool cleaning robot is in water by detecting the resistance between the output end of the first driving device 31 and the output end of the second driving device 32. Since the output end of the first driving device 31 and the output end of the second driving device 32 are exposed to the outside through the main case 2, when the pool cleaning robot is on shore, the output end of the first driving device 31 and the output end of the second driving device 32 are exposed to the air, and the resistance between the two is relatively large; when the pool cleaning robot enters the water, the output end of the first driving device 31 and the output end of the second driving device 32 are immersed in the water, and the output ends are communicated with each other through the water, so that the resistance value is reduced. When the pool cleaning robot enters water from the shore or leaves water, the resistance detection device detects the change of the resistance value of the resistance, and sends a signal to the control system to control the pool cleaning robot to work or stop.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and the utility model is intended to encompass such modifications and improvements.
Claims (9)
1. The utility model provides a water detection device that goes into of pond cleaning robot which characterized in that: the device comprises two detection pole pieces and a resistance detection device; the pool cleaning robot comprises a main box, a first driving device and a second driving device, wherein the first driving device and the second driving device are respectively arranged in the main box; the output end of the first driving device penetrates out of the main box, and the output end of the second driving device penetrates out of the main box; one of the detection pole pieces is electrically connected with the output end of the first driving device; the other detection pole piece is electrically connected with the output end of the second driving device; the resistance detection device is arranged in the main box, is electrically connected with the two detection pole pieces and is used for detecting the resistance between the output end of the first driving device and the output end of the second driving device.
2. The water ingress detection device for a pool cleaning robot of claim 1, wherein: the detection pole piece comprises a main pole piece and a pole piece lug fixedly connected with the main pole piece, and a through hole is formed in the main pole piece; the output ends of the first driving device and the second driving device penetrate through the through holes and then penetrate out of the main machine box, and the resistance detection device is electrically connected with the pole piece lugs.
3. A pool cleaning robot, characterized by: a water ingress detection device comprising a pool cleaning robot as claimed in any one of claims 1 to 2.
4. A pool cleaning robot as claimed in claim 3, wherein: the device also comprises a main body, a main machine box, a first driving device and a second driving device; the main body is internally provided with a main accommodating cavity, and the main box is sealed and arranged in the main accommodating cavity; the main body of the machine body is provided with a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is communicated with the outside through a first water outlet, and the second accommodating cavity is communicated with the outside through a second water outlet; the first driving device and the second driving device are both arranged in the host box; the output end of the first driving device penetrates through the main box to extend into the first accommodating cavity, and the output end of the second driving device penetrates through the main box to extend into the second accommodating cavity.
5. The pool cleaning robot of claim 4, wherein: the first water outlet and the second water outlet are opposite in direction, and the connecting line of the first water outlet and the second water outlet is positioned on the middle line of the main body of the machine body.
6. The pool cleaning robot of claim 5, wherein: the first accommodating cavity and the second accommodating cavity are arranged above the main box.
7. The pool cleaning robot of any one of claims 4-6, wherein: the main box further comprises a first mounting bracket and a second mounting bracket, and the first driving device and the second driving device are respectively fixed in the main box through the first mounting bracket and the second mounting bracket; the first mounting bracket and the second mounting bracket are insulating brackets.
8. The pool cleaning robot of claim 7, wherein: the first mounting bracket and the second mounting bracket are respectively used for coating the upper ends of the first driving device and the second driving device, and the first driving device and the second driving device are respectively fixed on the upper side in the host box through the first mounting bracket and the second mounting bracket.
9. The pool cleaning robot of claim 8, wherein: the first driving device comprises a first motor and a first pump wheel, and the second driving device comprises a second motor and a second pump wheel; the rotating shaft of the first motor penetrates through the main box to extend into the first accommodating cavity, and the rotating shaft of the second motor penetrates through the main box to extend into the second accommodating cavity; the first pump wheel is arranged at the upper end of the rotating shaft of the first motor, and the second pump wheel is arranged at the upper end of the rotating shaft of the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321691133.9U CN220040317U (en) | 2023-06-29 | 2023-06-29 | Water inlet detection device of pool cleaning robot and pool cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321691133.9U CN220040317U (en) | 2023-06-29 | 2023-06-29 | Water inlet detection device of pool cleaning robot and pool cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040317U true CN220040317U (en) | 2023-11-17 |
Family
ID=88726702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321691133.9U Active CN220040317U (en) | 2023-06-29 | 2023-06-29 | Water inlet detection device of pool cleaning robot and pool cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040317U (en) |
-
2023
- 2023-06-29 CN CN202321691133.9U patent/CN220040317U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5315847A (en) | Washing machine | |
| CN220040317U (en) | Water inlet detection device of pool cleaning robot and pool cleaning robot | |
| CN213843236U (en) | Water quality detection device | |
| CN219266262U (en) | Monitoring device | |
| CN108072545A (en) | External hanging type water body collecting device based on unmanned plane | |
| CN211653514U (en) | Super computer room environment monitoring device | |
| CN211519792U (en) | Section buoy storage battery power self-compensating device | |
| CN215959665U (en) | Cleaning device with flow detection function | |
| CN219790492U (en) | Intelligent life buoy and life buoy propeller | |
| CN112730776A (en) | Water quality environment on-line monitoring buoy | |
| CN208805262U (en) | A kind of water level detection gauge of achievable real time monitoring | |
| CN202903207U (en) | Photoelectric encoder easy to install | |
| CN205821764U (en) | Dither washer | |
| CN214279133U (en) | Rainstorm monitoring urban waterlogging early warning device | |
| CN108332797A (en) | A kind of portable household environment monitoring device | |
| CN210002486U (en) | body type water controller | |
| CN215415382U (en) | Marine ecological heavy metal pollution monitoring equipment | |
| CN217278691U (en) | Testing arrangement of electric power intelligence thing allies oneself with tool to lock | |
| CN219532193U (en) | Pull-cord float switch assembly | |
| CN219391983U (en) | On-line detection system for phosphating tank liquor | |
| CN211144839U (en) | Compact submersible pump with water shortage protection function | |
| CN219757459U (en) | Liquid level detection device and filter-pressing system for waste water | |
| CN218862871U (en) | Heating water pump | |
| CN217765114U (en) | Ductile iron valveless meter case | |
| CN221007542U (en) | Floating type water environment monitor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |