CN217592766U - Recovery base station and cleaning equipment - Google Patents
Recovery base station and cleaning equipment Download PDFInfo
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- CN217592766U CN217592766U CN202221495738.6U CN202221495738U CN217592766U CN 217592766 U CN217592766 U CN 217592766U CN 202221495738 U CN202221495738 U CN 202221495738U CN 217592766 U CN217592766 U CN 217592766U
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Abstract
The utility model discloses a retrieve basic station and cleaning device. The recovery base station includes: the box body is internally provided with a recovery cavity, and the recovery cavity is provided with an air inlet and an air outlet which are communicated with the outside; the fan is arranged on the box body, and is used for generating a recovery air flow during working, the recovery air flow sequentially passes through the air inlet, the recovery cavity and the air outlet, and the recovery air flow is used for bringing the object to be recovered into the recovery cavity; flow velocity detection subassembly, including grating and detection device, the grating is installed retrieve the cavity, the grating can retrieve the drive of wind current and rotate down, detection device is used for detecting the rotational speed of grating. Based on the relevance between the flow velocity of the recovery wind flow generated in the recovery process and the full degree of the recovery objects in the recovery base station, the full degree of the recovery objects in the recovery base station is obtained according to the detected flow velocity of the recovery wind flow, and a user is reminded in time.
Description
Technical Field
The utility model belongs to the technical field of cleaning equipment, specifically say, relate to a retrieve basic station and cleaning equipment.
Background
With the advent of the intelligent cleaning household appliance age, the recycling base station has become one of irreplaceable products in the self-cleaning process. The recovery basic station among the prior art can be automatically with collecting the rubbish of cleaning machines people's dirt box and withdrawing, has avoided the artifical rubbish of empting in the dirt box. However, the following defects still exist in the process of recycling garbage in the recycling base station: due to the difference of clean environments, the amount of garbage recovered by the recovery base station in the same working time is different, so that the dust bag is not replaced when more garbage is recovered by the recovery base station, and the next collection efficiency is influenced, or the dust bag is replaced when less garbage is recovered by the recovery base station, and the waste of the dust bag is caused. Therefore, how to detect whether the dust bag in the recycling base station is full in time is a technical problem to be solved in the field.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be: how to detect the flowing speed of the wind flow generated by the recovery base station in the recovery process so as to detect the garbage fullness degree of the recovery base station.
A recovery base station, the recovery base station comprising:
the recycling device comprises a box body, a first air inlet, a second air inlet, a first air outlet, a second air outlet and a recycling cavity, wherein the recycling cavity is arranged in the box body and provided with an air inlet and an air outlet communicated with the outside;
the fan is arranged on the box body, and is used for generating a recovery air flow during working, the recovery air flow sequentially passes through the air inlet, the recovery cavity and the air outlet, and the recovery air flow is used for bringing the to-be-recovered substances into the recovery cavity;
flow velocity detection subassembly, including grating and detection device, the grating is installed retrieve the cavity, the grating can retrieve the drive of wind current and rotate down, detection device is used for detecting the rotational speed of grating.
Preferably, the flow velocity detection assembly further comprises a blade, the blade is installed in the recovery cavity and located on a flow path of the recovery wind flow, the grating is fixed on the blade, and the blade is used for driving the grating to rotate under the driving of the recovery wind flow.
Preferably, the detection device comprises an infrared pair tube, and the infrared pair tube is used for detecting the rotating speed of the grating.
Preferably, the flow velocity detection assembly further comprises a blade fixing frame, the blade fixing frame is installed in the recycling cavity, and the blades are rotatably installed on the blade fixing frame.
Preferably, a plurality of vent holes are formed in the blade fixing frame, and the vent holes are used for enabling the recovered air flow to pass through.
Preferably, a rotating shaft is arranged on the blade, the rotating shaft is rotatably connected to the blade fixing frame, the grating is fixed to the rotating shaft, the blade is located on one side, close to the air inlet, of the blade fixing frame, and the grating is located on the other side, far away from the air inlet, of the blade fixing frame.
Preferably, the flow velocity detection assembly further comprises a sealing element, the sealing element is mounted on one side, far away from the air inlet, of the blade fixing frame, the sealing element is of a cylindrical structure, and the detection device and the grating are both arranged inside the sealing element.
Preferably, the blade is opposite to the air inlet along the flow path of the recovery wind flow.
Preferably, the recycling base station further comprises a recycling bag, the recycling bag is accommodated in the recycling cavity and detachably mounted at the air inlet, the flow velocity detection assembly is located between the recycling bag and the air outlet, and the recycling bag is used for accommodating objects to be recycled brought by recycling air flow and penetrating the recycling air flow.
The application also discloses a cleaning device, which comprises any one of the recovery base stations.
The utility model discloses a retrieve basic station or cleaning device has following technological effect:
based on the relevance between the recovery wind current velocity of flow that produces in the recovery process and the recovery thing full degree in retrieving the base station, set up velocity of flow detection subassembly on the route of the recovery wind current that produces in the recovery process, obtain the full degree of the recovery thing in retrieving the base station according to the velocity of flow that detects the recovery wind current, remind the user in time.
Drawings
Fig. 1 is a schematic perspective view of a recovery base station according to a first embodiment of the present invention in an open state;
fig. 2 is a schematic view of a flow velocity detection assembly according to a first embodiment of the present invention in an assembled state;
fig. 3 is an exploded view of a flow velocity detection assembly according to a first embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a recycling base station according to a first embodiment of the present invention in an open state;
fig. 5 is a schematic cross-sectional view of the recycling base station according to the first embodiment of the present invention in an opened state after a recycling bag is installed therein.
The correspondence between reference numerals and component names is as follows:
100-box body, 101-recovery cavity body, 102-air inlet, 103-air outlet, 104-turnover cover, 105-air outlet pipe, 106-air suction pipe, 106 a-air outlet end and 107-dust suction port;
200-a fan;
300-flow rate detection component, 301-blade, 302-grating, 303-detection device, 304-blade mount, 304 a-vent, 305-seal;
400-recycling bag;
500-strainer cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Before describing the various embodiments of the present solution in detail, first the technical idea of the present solution is briefly described: when the garbage collection station in the prior art adopts the automatic garbage collection of cleaning robots such as a sweeper, the user can not be reminded to change the garbage bag in time, and the use experience is reduced because the degree of filling the garbage in the garbage collection station can not be known, especially when the garbage is filled. Therefore, the recovery base station is provided, based on the relevance between the flow rate of the recovery air flow generated in the recovery process and the full degree of the recovery materials in the recovery base station, the flow rate detection assembly is arranged on the path of the recovery air flow generated in the recovery process, the full degree of the recovery materials in the recovery base station is represented according to the detected flow rate of the recovery air flow, and a user is reminded timely.
Specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the recycling base station of the first embodiment includes a box 100, a fan 200, and a flow rate detecting assembly 300. The inside of the box 100 is provided with a recovery chamber 101, and the recovery chamber 101 has an air inlet 102 and an air outlet 103 communicating with the outside. The fan 200 is mounted on the box body 100, the fan 200 is used for generating a recovery air flow (as shown by a dotted line marked with an arrow in the figure) when in work, the recovery air flow sequentially passes through the air inlet 102, the recovery cavity 101 and the air outlet 103, and the recovery air flow is used for bringing the object to be recovered into the recovery cavity 101; the flow velocity detection assembly 300 comprises a grating 302 and a detection device 303, the grating 302 is installed in the recovery cavity 101, the grating 302 can rotate under the driving of the recovery wind flow, and the detection device 303 is used for detecting the rotating speed of the grating 302.
Illustratively, the flow velocity detection assembly 300 further includes a blade 301, the blade 301 is installed in the recovery cavity 101 and located on a flow path of the recovery wind flow, the grating 302 is fixed on the blade 301, and the blade 301 is configured to rotate under the driving of the recovery wind flow and drive the grating 302 to rotate.
Under the action of the blower 200, the recovery air flow enters the recovery cavity 101 from the outside and is discharged to the outside again, and under the blocking action of the recovery objects, when the recovery objects in the recovery cavity 101 are more, the flow rate of the recovery air flow is smaller, and the driving force of the recovery air flow to the blades is smaller, and conversely, when the recovery objects in the recovery cavity 101 are less, the flow rate of the recovery air flow is larger, and the driving force of the recovery air flow to the blades is larger. The installation position of the flow velocity detection assembly 300 has various options, and can be installed at the exhaust position of the recovery cavity 101, or can be installed in the recovery cavity 101. Illustratively, the present embodiment will be described in a manner in which the flow rate sensing assembly is mounted within the recovery cavity.
Specifically, the flow rate detecting assembly 300 further includes a blade holder 304, the blade holder 304 is installed in the recovery chamber 101, and the blade 301 is rotatably installed on the blade holder 304. Exemplarily, the blade fixing frame 304 adopts a plate-shaped structure, and the blade fixing frame 304 is provided with a plurality of vent holes 304a, and the vent holes 304a are used for passing the recovered wind flow, so that the blade 301 is fixed, and simultaneously, the blocking effect of the blade fixing frame 304 on the recovered wind flow can be reduced, and the normal recovery process can be ensured. The blade fixing frame 304 may be detachably connected to the recycling cavity 101, for example, by clamping, nut and screw connection, which is not described herein.
Furthermore, a rotating shaft is arranged on the blade 301, the rotating shaft is rotatably connected to a blade fixing frame 304, the grating 302 is fixed on the rotating shaft of the blade 301, the grating 302 and the blade 301 are distributed on two sides of the blade fixing frame 304, wherein the blade 301 is located on one side of the blade fixing frame 304 close to the air inlet 102, and the grating 302 is located on the other side of the blade fixing frame 304 far from the air inlet 102. Driven by the recovered wind flow, the blade 301 rotates, so that the grating 302 is driven to rotate. Illustratively, the air inlet 102 is arranged on the side wall of the recovery cavity 101, the height of the blade 301 is the same as that of the air inlet 102, and the blade 301 is opposite to the air inlet 102 along the flow path of the recovery wind flow, so that the blade 301 is positioned on the path with the maximum recovery split flow rate, when the recovery split flow rate is obviously changed, the rotating speed of the blade 301 is also obviously changed, and the full degree of the recovery object can be sensitively detected.
Further, the flow velocity detection assembly 300 further includes a sealing member 305, the sealing member 305 is installed on the other side of the blade fixing frame 304 far away from the air inlet 102, the sealing member 305 is a cylindrical structure with one closed end and the other open end, the detection device 303 is installed inside the sealing member 305, the grating 302 is located inside the sealing member 305, and the sealing member 305 can protect the detection device 303 and the grating 302 from dust, water and the like. Illustratively, the detecting device 303 includes an infrared pair tube, and the rotating speed of the grating 302 is detected by using the infrared pair tube. The infrared pair transistors include an infrared transmitting tube and an infrared receiving tube, wherein the infrared transmitting tube is located in the grating 302, and the infrared receiving tube is located outside the grating 302. The infrared transmitting tube is used for transmitting infrared rays to the infrared receiving tube outside the grating 302, and the grating 302 is communicated and blocked by means of spaced features. When the grating 302 rotates at different rotating speeds, the interval time of the infrared receiving tube receiving the infrared light is different, so as to determine the rotating speed of the grating 302. In addition, a controller electrically connected with the infrared geminate transistors and corresponding reminding devices such as an alarm and an indicator light electrically connected with the controller can be arranged in the recovery base station. When the rotating speed of the grating 302 is lower than the set threshold value, the controller receives the electric signal sent by the infrared pair tube and generates a control signal to control the reminding device to give an alarm, so that the user is reminded that the recycling base station is full of recycled materials. The specific process of detecting the rotation speed of the grating 302 by using the detection device 303 and the specific control circuit for sending the reminding signal when the trigger condition is met are well known to those skilled in the art, and are not described herein again.
Further, as shown in fig. 5, the recycling base station further includes a recycling bag 400, the recycling bag 400 is accommodated in the recycling cavity 101 and detachably installed at the air inlet 102, the flow rate detecting assembly 300 is located between the recycling bag 400 and the air outlet 103, and the recycling bag 400 is used for accommodating the object to be recycled brought by the recycling air flow and penetrating through the recycling air flow. Specifically, the recovery bag 400 has a certain air permeability, and can transmit the recovery wind flow while receiving the recovery articles, and under the blocking effect of the recovery articles, when the recovery articles in the recovery bag 400 are more, the flow rate of the recovery wind flow is smaller, and the rotation speed of the blade 301 is smaller, so that the full degree of the recovery bag 400 can be fed back through the rotation speed of the blade 301. Wherein, the recycling bag 400 and the flow velocity detecting assembly 300 have a certain interval, so as to avoid the influence of the recycling bag 400 on the rotation of the blade 301.
Illustratively, the box body further comprises a flip cover 104, the flip cover 104 is rotatably connected to the edge of the recycling cavity 101, in an operating state, the flip cover 104 is covered with the recycling cavity 101, when the recycling bag 400 is filled with recycled materials, the flip cover 104 is opened, and the recycling bag 400 is timely taken out and replaced with a new recycling bag 400.
Further, retrieve basic station still includes filter screen cover 500, and filter screen cover 500 is located and retrieves cavity 101 and installs in air exit 103 department, and fan 200 installs outside retrieving cavity 101, and fan 200's air inlet end just faces with air exit 103. The screen cover 500 can block the recycled objects from blocking the air outlet 103 and the fan 200.
Illustratively, the box 100 further comprises an exhaust duct 105, and the exhaust duct 105 is located outside the recovery cavity 101 and is communicated with the exhaust port 103. The blower 200 is located between the exhaust duct 105 and the exhaust opening 103, that is, the air inlet end of the blower 200 is communicated with the exhaust opening 103, and the air outlet end of the blower 200 is communicated with the exhaust duct 105. Illustratively, the air outlet 103 is disposed at the bottom of the recovery cavity 101, and the blower 200 is located below the air outlet 103. In another embodiment, the flow velocity detecting assembly 300 is installed in the exhaust duct 105 (not shown), and the flow velocity of the recovery wind flow discharged from the recovery chamber 101 and entering the exhaust duct 105 is smaller and the rotation speed of the blade 301 is smaller as the recovery object in the recovery chamber 101 is more.
Further, the box 100 further includes an air suction duct 106, an air outlet end 106a of the air suction duct 106 is communicated with the air inlet 102, an air suction end (not shown) of the air suction duct 106 is communicated with a dust suction port 107 on the box 100, the dust suction port 107 is used for communicating with a dust collection box in a cleaning robot such as a sweeper, and recovered objects in the dust collection box are sucked into the recovery cavity 101 through the air suction duct 106.
The second embodiment discloses a cleaning device, which includes the recycling base station as described in the first embodiment. The recovery base station is matched with cleaning robots such as a sweeper, a floor washer and the like for use. It will be understood that the complete cleaning device should have other essential basic components, but that other components are not essential to the embodiment and are therefore not shown in the figures and not described in detail in the description, and that these components are well known to the skilled person.
The working process of the recovery base station of the cleaning device in the second embodiment is as follows: the recycling bag 400 is installed in the recycling cavity 101, when the cleaning robot returns to a recycling base station, the air suction pipeline 106 is communicated with a dust collection box of the cleaning robot, the fan 200 is started, recycled objects in the dust collection box are sucked into the recycling bag 400, the rotating speed of the grating 302 is monitored in real time, when the rotating speed of the grating 302 is lower than a threshold value, the recycling bag 400 is full, the fan 200 is closed, and the recycling bag 400 is taken out in time.
Although a few embodiments have been shown and described, it would be appreciated by those skilled in the art that changes may be made in this embodiment without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. A recovery base station, comprising:
the recycling device comprises a box body, a first air inlet, a second air inlet, a first air outlet, a second air outlet and a recycling cavity, wherein the recycling cavity is arranged in the box body and provided with an air inlet and an air outlet communicated with the outside;
the fan is arranged on the box body, and is used for generating a recovery air flow during working, the recovery air flow sequentially passes through the air inlet, the recovery cavity and the air outlet, and the recovery air flow is used for bringing the to-be-recovered substances into the recovery cavity;
flow velocity detection subassembly, including grating and detection device, the grating is installed retrieve the cavity, the grating can retrieve the drive of wind current and rotate down, detection device is used for detecting the rotational speed of grating.
2. The recycling base station as claimed in claim 1, wherein the flow velocity detecting assembly further includes a blade, the blade is installed in the recycling cavity and located on a flow path of the recycling wind flow, the optical grating is fixed on the blade, and the blade is configured to drive the optical grating to rotate under the driving of the recycling wind flow.
3. The recycling base station according to claim 1, wherein said detecting means comprises an infrared pair transistor for detecting the rotation speed of said grating.
4. The recycling base station of claim 2, wherein the flow rate sensing assembly further comprises a blade mount, the blade mount being mounted within the recycling cavity, the blade being rotatably mounted to the blade mount.
5. The recycling base station as claimed in claim 4, wherein said blade holder is formed with a plurality of ventilation holes for allowing said recycling wind to flow through.
6. The recycling base station as recited in claim 4, wherein the blade is provided with a rotating shaft, the rotating shaft is rotatably connected to the blade fixing frame, the optical grating is fixed to the rotating shaft, the blade is located on one side of the blade fixing frame close to the air inlet, and the optical grating is located on the other side of the blade fixing frame far away from the air inlet.
7. The recycling base station as claimed in claim 4, wherein the flow velocity detecting assembly further comprises a sealing member, the sealing member is mounted on a side of the blade fixing frame far away from the air inlet, the sealing member is of a cylindrical structure, and the detecting device and the optical grating are both disposed inside the sealing member.
8. The recovery base station of claim 2, wherein the blade is opposite the air inlet along a flow path of the recovery wind stream.
9. The recycling base station as claimed in claim 1, further comprising a recycling bag received in the recycling cavity and detachably installed at the air inlet, wherein the flow rate detecting assembly is located between the recycling bag and the air outlet, and the recycling bag is used for receiving the object to be recycled brought by the recycling air flow and penetrating the recycling air flow.
10. A cleaning apparatus comprising a recycling base as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221495738.6U CN217592766U (en) | 2022-06-14 | 2022-06-14 | Recovery base station and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221495738.6U CN217592766U (en) | 2022-06-14 | 2022-06-14 | Recovery base station and cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217592766U true CN217592766U (en) | 2022-10-18 |
Family
ID=83590237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221495738.6U Active CN217592766U (en) | 2022-06-14 | 2022-06-14 | Recovery base station and cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217592766U (en) |
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2022
- 2022-06-14 CN CN202221495738.6U patent/CN217592766U/en active Active
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