CN220588200U - Base station and cleaning system of sweeper - Google Patents

Abstract

The embodiment of the utility model relates to the technical field of intelligent household appliances, and particularly discloses a base station and a cleaning system of a sweeper, wherein the base station comprises a shell, a dust collecting mechanism, an air pressure monitoring mechanism, a first prompting mechanism and a control mechanism, the dust collecting mechanism is arranged in the shell, the air pressure monitoring mechanism is arranged in the dust collecting mechanism, the first prompting mechanism and the control mechanism are arranged in the shell, the control mechanism is respectively connected with the air pressure monitoring mechanism and the first prompting mechanism, and when the air pressure monitoring mechanism detects that the air pressure value of the dust collecting mechanism is smaller than a preset value, the first prompting mechanism is controlled to send a first prompting signal. Through the mode, the air pressure in the dust collecting mechanism can be sensed, and the working state of the sweeper is further controlled.

Description

Base station and cleaning system of sweeper

Technical Field

The embodiment of the utility model relates to the technical field of intelligent household appliances, in particular to a base station and a cleaning system of a sweeper.

Background

Along with the popularity of intelligent life concepts, more families select the sweeper as an automatic cleaning tool of the families, the sweeper needs to clean sundries in a smaller space or a complex space, the self volume of the sweeper cannot be designed to be larger, because of the limitation, the volume of a dust collecting box in the sweeper is generally smaller, when the dust collecting box in the sweeper is full of sundries, the sweeper returns to a base, and sundries in the dust collecting box are led into a dust bag of the base.

In carrying out embodiments of the present utility model, the inventors found that: the existing base station cannot sense whether the dust bag is full of sundries, and when the dust bag is full of sundries and the sweeper still works, the base station cannot guide the sundries collected by the sweeper into the dust bag when the sundries are conveyed to the base station continuously.

Disclosure of Invention

The technical problem to be solved by the embodiment of the utility model is to provide a base station and a cleaning system of the sweeper, which can sense the air pressure in the dust collection cabin, control the working state of the sweeper and improve the use experience of users.

In order to solve the technical problems, the utility model adopts a technical scheme that: the base station comprises a shell, a dust collecting mechanism, an air pressure monitoring mechanism, a first prompting mechanism and a control mechanism, wherein the dust collecting mechanism is arranged in the shell and comprises a dust collecting chamber, a dust collecting pipeline, a fan and an air-permeable dust bag, the dust collecting chamber is provided with a dust collecting cavity, a dust collecting opening and an air outlet, the dust collecting opening and the air outlet are both communicated with the dust collecting cavity, one end of the dust collecting pipeline is communicated with the dust collecting opening, the port at the other end of the dust collecting pipeline is used for being aligned with the dust outlet of the sweeper when the sweeper is parked at the base station, the air-permeable dust bag is detachably arranged in the dust collecting cavity, the bag opening of the air-permeable dust bag is aligned with the dust collecting opening, the fan is arranged in the shell and connected with the air outlet, and is used for driving air flow to flow into the air-permeable dust bag from the dust collecting pipeline and then flows outside through the air-permeable dust bag and the air outlet. The air pressure monitoring mechanism is arranged in the dust collecting chamber and is used for detecting the air pressure value of the air flow passing through the dust collecting chamber; the first prompt mechanism is arranged on the shell; the control mechanism is arranged on the shell, the control mechanism is respectively connected with the air pressure monitoring mechanism and the first prompting mechanism, and the control mechanism is used for controlling the first prompting mechanism to send a first prompting signal when the air pressure monitoring mechanism detects that the air pressure value of the dust collecting cabin is smaller than a preset value.

Optionally, the inner wall of the dust collection cavity is provided with a first chute and a second chute which are opposite, wherein the dust collection port is positioned between the first chute and the second chute; the breathable dust bag comprises a mounting assembly and a bag body, wherein the mounting assembly is provided with an opening, the bag body is connected to the mounting assembly, and a bag opening of the bag body is aligned with the opening; the two opposite side edges of the installation component are used for being respectively inserted into the first sliding groove and the second sliding groove, the installation component can slide along the first sliding groove and the second sliding groove, and when the installation component slides to a preset position, the opening is aligned with the dust collecting opening.

Optionally, the installation component includes mounting panel and handle, the mounting panel is provided with smooth chamber, the handle slide set up in smooth intracavity, the mounting panel still is provided with first through-hole, the handle is provided with the second through-hole, when the handle is located first position, first through-hole and second through-hole form the opening, intercommunication dust collection mouth and dirt bag, when the handle is located the second position, first through-hole with the second through-hole blocks dust collection mouth and dirt bag.

Optionally, the base station further includes a detection mechanism and a second prompting mechanism, where the second prompting mechanism is disposed on the housing, the detection mechanism is disposed on the dust collecting cabin, and the detection mechanism is used to detect whether the installation component slides to a predetermined position; the control mechanism is electrically connected with the detection mechanism and the second prompting mechanism respectively, and is used for controlling the second prompting mechanism to output a second prompting signal when the detection mechanism is used for detecting that the mounting assembly does not slide to a preset position.

Optionally, the base station further includes a sound insulation member, and the sound insulation member is disposed between the housing and the fan.

Optionally, the dust collecting pipeline includes butt piece, adapter and dust collecting pipe, the one end of butt piece with the first end of adapter is connected, the other end of butt piece be used for with the play dirt mouth butt of sweeping the floor machine, the one end of dust collecting pipe with the second end of adapter is connected, the other end of dust collecting pipe is connected the dust collecting mouth of dust collecting cabin.

Optionally, the dust collecting cabin is further provided with a pipeline installation seat, the pipeline installation seat is arranged on the dust collecting port in a surrounding manner, and the installation seat is provided with an installation groove; the dust collecting cabin further comprises a sealing ring, the sealing ring is arranged in the mounting groove, and one end face of the dust collecting pipe is abutted against the sealing ring.

Optionally, the shell is provided with an air outlet; the base station also comprises an exhaust pipe, one end of the exhaust pipe is communicated with the fan, the other end of the exhaust pipe is communicated with the exhaust port, the fan drives the air flow in the dust collection cabin to flow through the exhaust pipe from the air outlet, and then the air flows out of the air outlet.

Optionally, the base station further includes a communication mechanism, where the communication mechanism is electrically connected with the control mechanism, and the control mechanism is configured to control the communication mechanism to send an instruction when the air pressure monitoring mechanism detects that the air pressure value is smaller than a preset value.

In order to solve the technical problems, the utility model adopts another technical scheme that: the utility model provides a cleaning system of sweeper, includes sweeper and foretell basic station, the basic station is used for supplying the sweeper to berth, when the sweeper berth in the basic station, the port of the other end of dust collection pipeline aligns with the play dirt mouth of sweeper.

The embodiment of the utility model has the beneficial effects that: different from the situation of the prior art, the base station of the embodiment of the utility model comprises a shell, a dust collecting mechanism, an air pressure monitoring mechanism, a first prompting mechanism and a control mechanism, wherein the dust collecting mechanism is arranged in the shell and comprises a dust collecting cabin, a dust collecting pipeline, a fan and an air-permeable dust bag, the dust collecting cabin is provided with a dust collecting cavity, a dust collecting port and an air outlet, the dust collecting port and the air outlet are both communicated with the dust collecting cavity, one end of the dust collecting pipeline is communicated with the dust collecting port, the port at the other end of the dust collecting pipeline is used for being aligned with the dust outlet of the sweeper when the sweeper is parked at the base station, the air-permeable dust bag is detachably arranged in the dust collecting cavity, the bag opening of the air-permeable dust bag is aligned with the dust collecting port, the fan is arranged in the shell, and the fan is connected with the air outlet and is used for driving air flow to flow from the dust collecting pipeline into the air-permeable dust bag and then to flow outside through the air-permeable dust bag and the air outlet; the air pressure monitoring mechanism is arranged in the dust collecting chamber and is used for detecting the air pressure value of the air flow passing through the dust collecting chamber; the first prompt mechanism is arranged on the shell; the control mechanism is arranged on the shell, the control mechanism is respectively connected with the air pressure monitoring mechanism and the first prompting mechanism, and the control mechanism is used for controlling the first prompting mechanism to send a first prompting signal when the air pressure monitoring mechanism detects that the air pressure value of the dust collecting cabin is smaller than a preset value. Through the mode, the air pressure in the dust collection cabin is sensed, the working state of the sweeper is further controlled, and the use experience of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and that other drawings may be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a sweeper cleaning system according to an embodiment of the present utility model;

FIG. 2 is a schematic illustration of a base station with a housing removed in accordance with an embodiment of the present utility model;

FIG. 3 is another schematic view of a base station according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a rear view of a base station according to an embodiment of the present utility model;

fig. 5 is an exploded view of a dust collection mechanism of a base station according to an embodiment of the present utility model;

FIG. 6 is a schematic view, partly in section, of a dust bin of a base station according to an embodiment of the utility model;

FIG. 7 is a schematic view of the mounting assembly of the air-permeable and dust bag of the base station of the embodiment of the present utility model;

FIG. 8 is a schematic diagram of an air pressure monitoring mechanism of a base station according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of a first prompting mechanism and a second prompting mechanism of a base station according to an embodiment of the present utility model;

FIG. 10 is an exploded view of a detection mechanism of a base station according to an embodiment of the present utility model;

FIG. 11 is a cross-sectional view of the airflow during operation of the sweeper cleaning system fan in accordance with an embodiment of the present utility model;

FIG. 12 is another cross-sectional view of the airflow during operation of the sweeper cleaning system fan in accordance with an embodiment of the present utility model;

FIG. 13 is a cross-sectional view of a sweeper docked at a base station of the sweeper cleaning system of an embodiment of the present utility model;

fig. 14 is an exploded view of a dust box of a sweeper of the sweeper cleaning system of an embodiment of the present utility model.

Reference numerals illustrate:

1. a base station; 2. a sweeper; 3. a sweeper cleaning system;

10. a housing; 101. a body; 102. an upper cover; 103. an air outlet; 104. a line concentration board; 1031. a grille; 1041. a wire outlet opening;

11. a dust collection mechanism; 111. a dust collection cabin; 112. a breathable dust bag; 113. a dust collection pipe; 114. a blower; 1111. a dust collection chamber; 1112. a dust collection port; 1113. an air outlet; 1114. a first chute; 1115. a second chute; 1116. a mounting base; 1117. a seal ring; 1118. a vent; 1119. a detection port; 1121. a mounting assembly; 1122. a bag body; 1123. an opening; 1124. a mounting plate; 1125. a handle; 1124a, sliding chamber; 1124b, first via; 1125a, a second through hole; 1131. an abutment; 1132. an adapter; 1133. a dust collecting pipe; 1134. a transfer bracket; 1135. a soft rubber tube;

12. an air pressure monitoring mechanism; 121. a pressure sensor; 122. a vent pipe;

13. a control mechanism; 131. a circuit board; 132. a control key;

14. a first prompting mechanism; 141. an indicator light;

15. a detection mechanism; 151. a micro-switch; 152. a sealing gasket; 153. sealing cover; 154. a wire seal ring;

16. a second prompting mechanism; 161. a display;

17. a communication mechanism; 18. a sound insulating member; 19. an exhaust pipe; 191. a third pole piece; 192. a fourth pole piece;

21. a housing; 22. a dust box; 23. a first pole piece; 24. a second pole piece;

221. a lower case; 222. an upper case; 223. a first baffle; 224. and a second baffle.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a cleaning system 3 for a sweeper according to an embodiment of the present utility model can be applied to office, hospital, home, industry, etc. The sweeper cleaning system 3 comprises a sweeper 2 and a base station 1. The sweeper 2 is used for cleaning sundries and the like on the ground. The base station 1 is used for stopping the sweeper 2, collecting dust and cleaning sundries and the like in the sweeper 2, draining the rolling brush of the sweeper 2 and charging the sweeper 2.

For the above base station 1, referring to fig. 2 and 3, the base station 1 includes a housing 10, a dust collecting mechanism 11, a gas pressure monitoring mechanism 12, a first presenting mechanism 14, a detecting mechanism 15, a second presenting mechanism 16, a communication mechanism 17 and a control mechanism 13, wherein the dust collecting mechanism 11 is disposed inside the housing 10, the gas pressure monitoring mechanism 12 and the detecting mechanism 15 are disposed at different positions of the dust collecting mechanism 11, the first presenting mechanism 14 and the second presenting mechanism 16 are disposed in the housing 10, the communication mechanism 17 is disposed in the housing 10, and the control mechanism 13 is connected with the gas pressure monitoring mechanism 12, the first presenting mechanism 14, the detecting mechanism 15, the second presenting mechanism 16 and the communication mechanism 17. The dust collecting mechanism 11 is used for collecting sundries in the floor sweeping machine 2, the air pressure monitoring mechanism 12 is used for detecting the air pressure value of the air flow passing through the dust collecting mechanism 11, the detecting mechanism 15 is used for detecting whether components in the dust collecting mechanism 11 are installed in place or not, and the communication mechanism 17 is used for receiving and sending instructions. The control mechanism 13 is used for controlling the first prompting mechanism 14 to send out a first prompting signal when the air pressure monitoring mechanism 12 detects that the air pressure value of the dust collecting mechanism 11 is smaller than a preset value, controlling the second prompting mechanism 16 to send out a second prompting signal when the detection mechanism 15 detects that a component in the dust collecting mechanism 11 is not installed in place, and controlling the communication mechanism 17 to send out an instruction.

For the above-mentioned communication mechanism 17, referring to fig. 2, the communication mechanism 17 is disposed in the housing 10, the communication mechanism 17 includes a WiFi module and an FFC (Flexible Flat Cable flexible flat cable) cable, the WiFi module is connected to the control mechanism 13 through the FFC cable, and the communication mechanism 17 is configured to control the communication mechanism 17 to send an instruction when the air pressure monitoring mechanism 12 detects that the air pressure value of the dust collecting mechanism 11 is less than a preset value. It will be appreciated that the communication mechanism 17 may also be provided with a network cable interface, a SIM card slot, or a bluetooth communication module, etc., as long as it is capable of connecting to the network and sending instructions to the user. The FFC flat cable can be replaced by an FPC (Flexible Printed Circuit flexible circuit board 131) flat cable or other equivalent connector, and the WiFi module can also be directly integrated on the control mechanism 13. It should be noted that the WiFi module is in the prior art, and the structure and function of the WiFi module will not be described herein.

For the above-mentioned housing 10, please refer to fig. 3 and 4, the housing 10 is provided with a main body 101, an upper cover 102, an air outlet 103 and a manifold 104. The upper cover 102 is hinged to the body 101, and the upper cover 102 serves to seal the dust collecting mechanism 11 and to facilitate removal of the air-permeable dust bag 112. The air outlet 103 sets up in body 101, and air outlet 103 communicates the inside and outside space of casing 10, and air outlet 103 still is provided with a plurality of grids 1031, and two grids 1031 interval set up, and grid 1031 is used for preventing great debris entering casing 10 inside, avoids damaging various mechanisms and the subassembly that casing 10 inside set up, and air outlet 103 is used for deriving the air current in the dust collection mechanism 11 from air outlet 103. The line concentration plate 104 is arranged on the side wall of the body 101, a certain space exists between the line concentration plate 104 and the body 101 to form a line slot, a plurality of line outlet openings 1041 are further arranged on the line concentration plate 104, the line outlet openings 1041 are annularly arranged at the edge of the line concentration plate 104, the line concentration plate 104 is used for accommodating power lines, and the line outlet openings 1041 are used for guiding out and fixing the power lines.

In this embodiment, as shown in fig. 4, the air outlet 103 and the collector plate 104 are disposed on the same side wall of the main body 101, the gratings 1031 of the air outlet 103 are substantially elongated, and the space formed between every two gratings 1031 is substantially rectangular. When the base station 1 is installed, the side wall is a side wall close to the wall surface, and the air outlet 103 and the line collecting plate 104 are in the area of vision shielding, so that the shell 10 is more attractive.

It is understood that in other embodiments, the grille 1031 of the exhaust outlet 103 is not strip-shaped, and may be cylindrical, diamond-shaped, semi-cylindrical, etc. Further, the air outlet 103 is not provided with a grille 1031, and the impurities are prevented from entering the housing 10 by installing a filter screen. It should be noted that, the air outlet 103 and the collector board 104 may not be disposed on the same side wall, the air outlet 103 may not be disposed with the grille 1031, and the air outlet 103 may be in a shape of a rounded rectangle, a circle, an ellipse, a triangle, a diamond, or the like.

For the dust collecting mechanism 11, please refer to fig. 5 and 6, the dust collecting mechanism 11 is disposed in the housing 10, the dust collecting mechanism 11 includes a dust collecting chamber 111, a dust collecting pipe 113, a fan 114 and a ventilation dust bag 112, the dust collecting chamber 111 is provided with a dust collecting chamber 1111, a dust collecting port 1112 and an air outlet 1113, the dust collecting port 1112 and the air outlet 1113 are both communicated with the dust collecting chamber 1111, one end of the dust collecting pipe 113 is communicated with the dust collecting port 1112, the other end of the dust collecting pipe 113 is used for being aligned with the dust outlet of the sweeper 2 when the sweeper 2 is parked at the base station 1, the ventilation dust bag 112 is detachably disposed in the dust collecting chamber 1111, the bag opening of the ventilation dust bag 112 is aligned with the dust collecting port 1112, the fan 114 is disposed in the housing 10, the fan 114 is connected with the air outlet 1113, and the fan 114 is used for driving air flow from the dust collecting pipe 113 to flow into the ventilation dust bag 112 and then flows out through the ventilation dust bag 112 and the air outlet 1113.

For the dust collecting pipe 113, please continue to refer to fig. 5 and 6, the dust collecting pipe 113 includes a contact member 1131, an adapter 1132, and a dust collecting tube 1133, one end of the contact member 1131 is connected to the first end of the adapter 1132, the other end of the contact member 1131 is used to contact with the dust outlet of the sweeper 2, one end of the dust collecting tube 1133 is connected to the second end of the adapter 1132, and the other end of the dust collecting tube 1133 is connected to the dust collecting port 1112 of the dust collecting cabin 111. When the base station 1 performs dust collection on the sweeper 2, a dust outlet of the sweeper 2 is abutted against the abutting piece 1131, sundries sequentially pass through the abutting piece 1131, the adapter 1132 and the dust collecting pipe 1133, and finally enter the ventilation dust bag 112 through the dust collecting port 1112.

In this embodiment, the dust collecting pipe 113 includes an abutting part 1131, an adapter 1132 and a dust collecting tube 1133, the abutting part 1131 is connected with the adapter 1132 through an adapter bracket 1134, the adapter bracket 1134 is provided with a through hole, the abutting part 1131 and the adapter 1132 are provided with screw holes, and the adapter bracket 1134 is respectively in threaded connection with the abutting part 1131 and the adapter 1132. The abutting piece 1131 is approximately a hollow round rectangular column and is made of rubber materials, when the dust outlet of the sweeper 2 abuts against the ground sweeper 2, the elastic abutting piece 1131 can be tightly attached to the ground sweeper 2, the air tightness of the joint of the base station 1 and the ground sweeper 2 is improved, and the dust collection efficiency of the base station 1 is further improved. One end of the adapter 1132 is a round rectangle, the other end of the adapter 1132 is round, the intermediate transition shape at two ends is funnel-shaped, one end of the round rectangle of the adapter 1132 corresponds to the abutting piece 1131, one round end corresponds to the dust collecting pipe 1133, the adapter 1132 and the dust collecting pipe 1133 are connected through the soft rubber pipe 1135, namely, one round end of the adapter 1132 is inserted into one end of the soft rubber pipe 1135, one end of the dust collecting pipe 1133 is inserted into the other end of the soft rubber pipe 1135, and the soft rubber pipe 1135 can enable the adapter 1132 and the dust collecting pipe 1133 to have fault tolerance during assembly and have a certain deflectable angle.

It is appreciated that in other embodiments, the abutment 1131 and the adapter 1132 are connected by other connection methods, such as gluing, clamping, etc., the adapter 1132 and the dust collecting tube 1133 are not connected by a flexible hose 1135, and other connection methods, such as welding, gluing, clamping, etc., the shape of the abutment 1131 is not limited to a hollow rectangular shape, but may be a hollow cylinder shape, a hollow cone shape, a hollow polygonal cylinder shape, etc., the abutment 1131 may also be made of other materials, such as foam, composite materials, etc., and the shape of the adapter 1132 may be adaptively adjusted according to the shape of the abutment 1131. The dust collecting tube 1133 may be a hard tube or a flexible tube, and the material of the dust collecting tube 1133 may be plastic, metal, wood, or the like. The adapter 1132 and the dust tube 1133 may also be integrally formed.

With respect to the dust collection chamber 111 described above, with continued reference to fig. 5 and 6, the dust collection chamber 111 is provided with a dust collection chamber 1111, a dust collection port 1112, an air outlet 1113, a duct mount 1116, an air vent 1118, and a detection port 1119. The inner wall of the dust collection chamber 1111 is provided with opposing first and second runners 1114, 1115, wherein the dust collection port 1112 is located between the first and second runners 1114, 1115, the first and second runners 1114, 1115 being adapted to mount the air-permeable, dust bag 112. The pipe mount 1116 is provided on the outer wall of the dust collection compartment 111, the pipe mount 1116 is provided around the dust collection port 1112, and the pipe mount 1116 is further provided with a mounting groove (not shown) for mounting the seal ring 1117. The dust collection port 1112, the air outlet 1113, the air vent 1118 and the detection port 1119 are communicated with the dust collection cavity 1111, the dust collection port 1112 is used for enabling sundries to enter the breathable dust bag 112, the air outlet 1113 is connected with the fan 114, the air outlet 1113 is used for enabling the fan 114 to suck air flow in the dust collection cavity 1111, the air vent 1118 is used for arranging the air pressure monitoring mechanism 12, a part of the air flow in the dust collection cavity 1111 is led into the air pressure monitoring mechanism 12, the detection port 1119 is used for arranging the detection mechanism 15, and whether the breathable dust bag 112 is installed in place or not is detected.

In this embodiment, the dust collecting chamber 111 is provided with a dust collecting chamber 1111, a dust collecting port 1112, an air outlet 1113, a pipe mounting seat 1116, an air vent 1118 and a detection port 1119, the dust collecting chamber 111 is substantially rectangular, a sealing ring 1117 is further provided at the connection between the dust collecting chamber 111 and the dust collecting pipe 113, the sealing ring 1117 is disposed in a mounting groove of the pipe mounting seat 1116, an end face of the dust collecting pipe 113 abuts against the sealing ring 1117, and the sealing ring 1117 can avoid air leakage between the dust collecting pipe 113 and the mounting seat 1116. The corresponding outer wall of the air vent 1118 of the dust compartment 111 is also provided with an air vent interface (not shown) for mounting components of the air pressure monitoring mechanism 12.

It is understood that in other embodiments, the dust bin 111 is other shapes, such as a polyhedron, cylinder, oval cylinder, etc. The mounting seat 1116 may not be provided, and one end of the dust collecting pipe 113 may be directly connected to the dust collecting compartment 111 by screwing, bonding, welding, or the like. The positions of the dust collection port 1112, the air outlet 1113, the air vent 1118 and the detection port 1119 can be adaptively adjusted according to needs, and the detection port 1119 can be selectively set or not set according to user needs.

For the above-described air-permeable and dust bag 112, referring to fig. 5 and 7, the air-permeable and dust bag 112 includes a mounting assembly 1121 and a bag body 1122, the mounting assembly 1121 is provided with an opening 1123, the opening 1123 is provided with respect to the dust collection port 1112, the bag body 1122 is connected to the mounting assembly 1121, and specifically, the bag mouth of the bag body 1122 is aligned with the opening 1123 of the mounting assembly 1121. Opposite side edges of the mounting assembly 1121 are adapted to engage the first runner 1114 and the second runner 1115 of the dust collection compartment 111, respectively, and the mounting assembly 1121 is slidable along the first runner 1114 and the second runner 1115 such that the opening 1123 is aligned with the dust collection port 1112 when the mounting assembly 1121 is slid to a predetermined position. When the base station 1 is in operation, sundries reach the dust collection port 1112 through the dust collection pipeline 113, and then enter the ventilation dust bag 112 through the opening 1123 and the bag opening through the dust collection port 1112. The air-permeable dust bag 112 has air permeability, and the air-permeable dust bag 112 has a filtering function, can filter sundries with the smallest particle diameter of 0.3-0.5 microns, and has an interception rate of 99.5% -99.98%, and it is understood that different air-permeable materials can be selected for the air-permeable dust bag 112 to achieve different filtering effects, so long as the sundries with the smallest particle diameter of 0.3-0.5 microns can be filtered. It is noted that the greater the amount of debris accumulated in the air-permeable bag 112, the poorer the air-permeable bag 112.

For the mounting assembly 1121, referring to fig. 7, the mounting assembly 1121 includes a mounting plate 1124 and a handle 1125, the mounting plate 1124 is provided with a sliding cavity 1124a, the handle 1125 is slidably disposed in the sliding cavity 1124a, a portion of the handle 1125 protrudes from the mounting plate 1124, and a portion of the handle 1125 protruding is used for manually adjusting the position of the handle 1125 by a user. The mounting plate is further provided with a first through hole 1124b, the handle 1125 is provided with a second through hole 1125a, when the handle 1125 is located at the first position, the first through hole 1124b and the second through hole 1125a are aligned to form an opening 1123, the dust collecting port 1112 and the dust bag are communicated, when the handle 1125 is located at the second position, the first through hole 1124b and the second through hole 1125a block the dust collecting port 1112 and the dust bag, meanwhile, when the handle 1125 is located at the second position, the handle 1125 is continuously lifted, the mounting assembly 1121 and the bag body 1122 can be taken out from the first sliding groove 1114 and the second sliding groove 1115 of the dust collecting cabin 111, the mounting assembly 1121 and the bag body 1122 after taking out can be placed at the first position through the handle 1125, the first through hole 1124b and the second through hole 1125a are aligned, the opening 1123 is opened, and sundries in the dust bag can be poured out.

For the air pressure monitoring mechanism 12, referring to fig. 8, in the present embodiment, the air pressure monitoring mechanism 12 includes an air pipe 122 and a pressure sensor 121, the sensor is disposed on the control mechanism 13 and is electrically connected to the control mechanism 13, one end of the air pipe 122 is disposed on the dust collecting cabin 111, and the other end is disposed on the pressure sensor 121. Specifically, one end of the breather pipe 122 is connected to a breather port provided on the outer wall of the dust collection chamber 111, the breather port is communicated with the breather port 1118, the breather pipe 122 guides the airflow in the dust collection chamber 1111 to the pressure sensor 121, and the pressure sensor 121 monitors the pressure value in the dust collection chamber 111 in real time and transmits the pressure value to the control mechanism 13. It will be appreciated that the pressure sensor 121 may be located at a position other than on the control mechanism 13, and need only be electrically connected to the control mechanism 13. It should be noted that, when the base station 1 is in operation, as the amount of accumulated impurities in the air-permeable dust bag 112 increases, the air flow from the air pipe 122 is blocked in the air-permeable dust bag 112, the air flow in the dust collecting cavity 1111 is continuously sucked out by the fan 114, the air pressure in the dust collecting cavity 1111 is reduced, and when the air pressure monitoring mechanism 12 detects that the air pressure value is smaller than the preset value, the control component controls the first prompting mechanism 14 to send a first prompting signal, and further controls the dust collecting function of the base station 1 to stop operation temporarily.

It will be appreciated that in other embodiments, the air pressure monitoring mechanism 12 includes a pressure sensor 121, but no vent tube 122 is provided, the pressure sensor 121 is provided on the outer wall of the dust chamber 111, the pressure sensor 121 is provided opposite the vent 1118, and the vent 1118 directly causes a portion of the air flow to cause the pressure sensor 121, and the pressure sensor 121 is electrically connected to the control mechanism 13 via a wire. It should be noted that the pressure sensor 121 is a prior art, and the structure of the pressure sensor 121 is not described here.

For the first prompting mechanism 14, referring to fig. 9, the first prompting mechanism 14 includes a buzzer (not shown) and an indicator lamp 141, the buzzer is disposed in the housing 10, the indicator lamp 141 is disposed on the surface of the housing 10, and when the air pressure detecting device detects that the air pressure value of the dust collecting compartment 111 is smaller than a preset value, the control mechanism 13 controls the buzzer to emit a warning sound and lights the indicator lamp 141. It can be understood that the buzzer may be replaced by a speaker, so that the base station 1 has a voice broadcasting function, and the lighting mode or the color of the indicator lamp 141 may be selectively set according to the actual situation.

With respect to the second indication mechanism, please continue to refer to fig. 9, the second indication mechanism 16 includes a display 161, the display 161 is disposed on the surface of the housing 10, the display 161 is electrically connected to the control mechanism 13, and when the detection mechanism 15 detects that the mounting component 1121 does not slide to the predetermined position, the control mechanism 13 controls the display 161 to send out the second indication signal. It will be appreciated that the display 161 may be replaced with an indicator light 141 and that the display 161 may be an ink screen, a color screen, a touch screen, etc.

For the detection mechanism 15, referring to fig. 10, the detection mechanism 15 is disposed on an outer wall of the dust collecting chamber 111, and the detection mechanism 15 includes a micro switch 151, a gasket 152, a sealing cover 153, and a wire sealing ring 154. The micro switch 151 is disposed at the detection port 1119 of the dust collecting compartment 111, the micro switch 151 is electrically connected to the control mechanism 13 through a wire, and the micro switch 151 is used for detecting whether the mounting assembly 1121 slides to a predetermined position. A gasket 152 is provided around the micro switch 151, and the gasket 152 is located between the sealing cover 153 and the dust collecting compartment 111, for preventing air flow from the inner space of the housing 10 into the dust collecting compartment 111 through a gap between the sealing cover 153 and the dust collecting compartment 111. The sealing cover 153 is provided with a wire hole for a wire connecting the micro switch 151 and the control mechanism 13 to pass through, the wire sealing ring 154 is arranged in the wire hole, after the wire is installed, the inner wall of the wire sealing ring 154 is tightly attached to the wire, and the outer wall of the wire sealing ring 154 is tightly attached to the wire hole for preventing air flow from entering the dust collecting cabin 111 from the wire hole. In this embodiment, the sealing cover 153 is screwed to the dust collecting compartment 111. It will be appreciated that in other embodiments, the attachment of the seal cap 153 to the dust bin 111 may be by gluing, welding, or the like. It should be noted that, the micro switch 151 is a prior art, and the structure and operation of the micro switch 151 will not be described here.

For the control mechanism 13, please refer to fig. 8 and 9 again, the control mechanism 13 is disposed on the housing 10, the control mechanism 13 includes a circuit board 131 and a plurality of control buttons 132, the circuit board 131 is disposed inside the housing 10, the control buttons 132 are disposed on the surface of the housing 10, the control buttons 132 are electrically connected with the circuit board 131, and different control buttons 132 have different functions, such as a one-button flyback machine 2, starting the base station 1, suspending dust collection function, etc. It should be noted that, the circuit board 131 is provided with a microprocessor (not shown) for controlling various functions of the base station 1, and the air pressure monitoring mechanism 12, the detecting mechanism 15, the communication mechanism 17, the first prompting mechanism 14 and the second prompting mechanism 16 are all controlled by the microprocessor, and the microprocessor also controls the on and off of the fan 114.

In some embodiments, the base station 1 further includes an exhaust pipe 19, referring to fig. 10 and 11, the exhaust pipe 19 is disposed in the housing 10, one end of the exhaust pipe 19 is connected to the fan 114, the other end of the exhaust pipe 19 is connected to the exhaust outlet 103, and the fan 114 drives the air flow in the dust collecting cabin 111 to flow through the exhaust pipe 19 from the air outlet 1113, and then flow out from the exhaust outlet 103.

In some embodiments, the base station 1 further includes a sound insulation member 18, please refer to fig. 11, where a portion of the sound insulation member 18 is disposed between the housing 10 and the fan 114 for reducing noise generated by the fan 114, another portion of the sound insulation member 18 is disposed between the exhaust duct 19 and the exhaust port 103 for reducing wind noise generated by the air flow at the exhaust port 103, and it should be noted that the sound insulation member 18 disposed between the exhaust duct 19 and the exhaust port 103 has a porous structure, so that the air flow can pass through, and other sound insulation materials, such as sound insulation foam, sound insulation felt, and the like, may be used for the sound insulation member 18 disposed between the housing 10 and the fan 114.

The base station 1 of the present utility model comprises a housing 10, a dust collecting means 11, an air pressure monitoring means 12, a first presenting means 14, a detecting means 15, a second presenting means 16, a communication means 17 and a control means 13, wherein the dust collecting means 11 is arranged in the housing 10, the air pressure monitoring means 12 and the detecting means 15 are respectively arranged at different positions of the dust collecting means 11, the first presenting means 14 and the second presenting means 16 are arranged in the housing 10, the communication means 17 is arranged in the control means 13, and the control means 13 is respectively connected with the air pressure monitoring means 12, the first presenting means 14, the detecting means 15, the second presenting means 16 and the communication means 17. The dust collecting mechanism 11 is used for collecting sundries in the floor sweeping machine 2, the air pressure monitoring mechanism 12 is used for detecting the air pressure value of the air flow passing through the dust collecting cabin 111, the detecting mechanism 15 is used for detecting whether the air-permeable dust bag 112 is installed in place, and the communication mechanism 17 is used for receiving and sending instructions. The control mechanism 13 is used for controlling the first prompting mechanism 14 to send a first prompting signal and controlling the base station 1 to suspend the dust collecting function when the air pressure monitoring mechanism 12 detects that the air pressure value of the dust collecting cabin 111 is smaller than a preset value, and controlling the communication mechanism 17 to send an instruction to the user, informing the user that the air-permeable dust bag 112 needs to be replaced or impurities in the air-permeable dust bag 112 need to be cleaned. The control mechanism 13 is also used for controlling the second prompting mechanism 16 to send out a second prompting signal when the detection mechanism 15 detects that the air-permeable dust bag 112 is not installed in place. By the mode, the air pressure value in the dust collecting mechanism 11 can be sensed, the working state of the sweeper 2 is further controlled, and the use experience of a user is improved.

Referring to fig. 12 and 13, the cleaning system 3 of the cleaning machine of the present utility model further includes a housing 21, a dust box 22, a first pole piece 23 and a second pole piece 24, the housing 21 is provided with a dust outlet (not shown), the dust box 22 is disposed inside the cleaning machine 2, the dust box 22 is communicated with the dust outlet, and the first pole piece 23 and the second pole piece 24 are disposed on the housing 21 of the cleaning machine 2. The base station 1 further comprises a third pole piece 191 and a fourth pole piece 192, the third pole piece 191 and the fourth pole piece 192 are arranged on the shell 10, the third pole piece 191 and the fourth pole piece 192 are electrically connected with the control mechanism 13, the third pole piece 191 is correspondingly arranged with the first pole piece 23, and the fourth pole piece 192 is correspondingly arranged with the second pole piece 24. When the sweeper 2 returns to the base station 1, the dust outlet is aligned with one port of the dust collecting mechanism 11, the first pole piece 23 abuts against the third pole piece 191, and the second pole piece 24 abuts against the fourth pole piece 192.

For the dust box 22, referring to fig. 14, the dust box 22 includes a lower box 221, an upper box 222, a first baffle 223 and a second baffle 224, the lower box 221 is provided with a housing cavity (not labeled) for housing sundries sucked by the sweeper 2, the upper box 222 is covered on the lower box 221, the first baffle 223 and the second baffle 224 are both disposed on the lower box 221, the first baffle 223 is a rotating baffle, but the moving range of the first baffle 223 is limited in the housing cavity, the second baffle 224 is disposed opposite to the first baffle 223, but the moving range of the second baffle 224 is outside the housing cavity. When the floor sweeper 2 cleans the floor, the air suction system in the floor sweeper 2 enables the dust box 22 to generate negative pressure, at the moment, the second baffle 224 is closed under the action of the negative pressure, and the first baffle 223 is opened and sucks sundries into the accommodating cavity.

The following describes in detail the operation of the sweeper cleaning system 3 when the sweeper 2 is parked at the base station 1 after cleaning the floor: when the sweeper 2 is parked at the base station 1, the dust outlet of the sweeper 2 is aligned with and abutted against one port of the dust collecting mechanism 11, the first pole piece 23 is abutted against the third pole piece 191, the second pole piece 24 is abutted against the fourth pole piece 192, the control mechanism 13 controls the fan 114 of the base station 1 to work, an air pressure value lower than atmospheric pressure is generated in the dust collecting cabin 111, the air pressure monitoring mechanism 12 is controlled to monitor the air pressure value in the dust collecting cabin 111 in real time, the first baffle 223 and the second baffle 224 of the dust box 22 are opened, and sundries sequentially pass through the dust outlet, the dust collecting pipeline 113 and the dust collecting port 1112, enter the air-permeable dust bag 112 and are accumulated in the air-permeable dust bag 112. When the air pressure detected by the air pressure monitoring mechanism 12 is greater than 100Kpa in the dust collection process, it indicates that the upper cover 102 of the housing 10 is opened or not completely closed on the body 101, and the upper cover 102 needs to be completely closed again; the air pressure detected by the air pressure monitoring mechanism 12 is between 86.5Kpa and 100Kpa, which indicates that the base station 1 is collecting dust normally; the air pressure value detected by the air pressure monitoring mechanism 12 is smaller than 86.5kpa, which indicates that sundries in the air-permeable dust bag 112 are fully accumulated, at this time, the control mechanism 13 controls the fan 114 of the base station 1 to no longer work, controls the first prompting mechanism 14 to send a first prompting signal, controls the communication mechanism 17 to send an instruction to a user, and simultaneously sends an instruction to the sweeper 2 to enable the sweeper 2 to pause executing a subsequent work task.

The embodiment of the utility model discloses a cleaning system 3 of a sweeper, which comprises a sweeper 2 and a base station 1, wherein the sweeper 2 is used for sweeping sundries on the ground, the base station 1 is used for stopping the sweeper 2 and collecting dust of the sweeper 2 and charging the sweeper 2, the base station 1 can detect the internal air pressure to judge the dust collecting state, control the opening and closing of a dust collecting function of the base station 1 and also control whether the sweeper 2 continuously executes subsequent work tasks, and the use experience of a user can be improved through the mode.

It should be noted that the description of the present utility model and the accompanying drawings illustrate preferred embodiments of the present utility model, but the present utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the utility model, but are provided for a more thorough understanding of the present utility model. The above-described features are further combined with each other to form various embodiments not listed above, and are considered to be the scope of the present utility model described in the specification; further, modifications and variations of the present utility model may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this utility model as defined in the appended claims.

Claims (10)

1. A base station, comprising:

a housing;

the dust collecting mechanism is arranged in the shell and comprises a dust collecting cabin, a dust collecting pipeline, a fan and an air permeable dust bag, wherein the dust collecting cabin is provided with a dust collecting cavity, a dust collecting port and an air outlet, the dust collecting port and the air outlet are both communicated with the dust collecting cavity, one end of the dust collecting pipeline is communicated with the dust collecting port, the port at the other end of the dust collecting pipeline is used for being aligned with the dust outlet of the sweeper when the sweeper is parked at the base station, the air permeable dust bag is detachably arranged in the dust collecting cavity, the bag opening of the air permeable dust bag is aligned with the dust collecting port, the fan is arranged in the shell and connected with the air outlet, and the fan is used for driving air flow to flow into the air permeable dust bag from the dust collecting pipeline and then flow out of the air through the air permeable dust bag and the air outlet;

the air pressure monitoring mechanism is arranged in the dust collecting chamber and is used for detecting the air pressure value of the air flow passing through the dust collecting chamber;

the first prompt mechanism is arranged on the shell;

the control mechanism is arranged on the shell and is respectively connected with the air pressure monitoring mechanism and the first prompting mechanism, and the control mechanism is used for controlling the first prompting mechanism to send a first prompting signal when the air pressure monitoring mechanism detects that the air pressure value of the dust collecting cabin is smaller than a preset value.

2. The base station of claim 1, wherein,

the inner wall of the dust collection cavity is provided with a first chute and a second chute which are opposite, wherein the dust collection port is positioned between the first chute and the second chute;

the breathable dust bag comprises a mounting assembly and a bag body, wherein the mounting assembly is provided with an opening, the bag body is connected to the mounting assembly, and a bag opening of the bag body is aligned with the opening;

the two opposite side edges of the installation component are used for being respectively inserted into the first sliding groove and the second sliding groove, the installation component can slide along the first sliding groove and the second sliding groove, and when the installation component slides to a preset position, the opening is aligned with the dust collecting opening.

3. The base station of claim 2, wherein,

the mounting assembly comprises a mounting plate and a handle, wherein the mounting plate is provided with a sliding cavity, the handle is arranged in the sliding cavity in a sliding mode, the mounting plate is further provided with a first through hole, the handle is provided with a second through hole, when the handle is located at a first position, the first through hole and the second through hole form an opening, the opening is communicated with the dust collecting port and the dust bag, and when the handle is located at a second position, the first through hole and the second through hole block the dust collecting port and the dust bag.

4. The base station of claim 2, wherein,

the base station further comprises a detection mechanism and a second prompting mechanism, wherein the second prompting mechanism is arranged on the shell, the detection mechanism is arranged on the dust collection cabin, and the detection mechanism is used for detecting whether the installation assembly slides to a preset position;

the control mechanism is electrically connected with the detection mechanism and the second prompting mechanism respectively, and is used for controlling the second prompting mechanism to output a second prompting signal when the detection mechanism is used for detecting that the mounting assembly does not slide to a preset position.

5. The base station of claim 1, wherein,

the base station also includes a sound insulating member disposed between the housing and the blower.

6. The base station of claim 1, wherein,

the dust collecting pipeline comprises a butt piece, an adapter and a dust collecting pipe, one end of the butt piece is connected with the first end of the adapter, the other end of the butt piece is used for being butt-jointed with a dust outlet of the sweeper, one end of the dust collecting pipe is connected with the second end of the adapter, and the other end of the dust collecting pipe is connected with a dust collecting port of the dust collecting cabin.

7. The base station of claim 6, wherein,

the dust collecting cabin is also provided with a pipeline installation seat, the pipeline installation seat is arranged on the dust collecting port in a surrounding manner, and the pipeline installation seat is provided with an installation groove;

the dust collecting cabin further comprises a sealing ring, the sealing ring is arranged in the mounting groove, and one end face of the dust collecting pipe is abutted against the sealing ring.

8. The base station of claim 1, wherein,

the shell is provided with an air outlet;

the base station also comprises an exhaust pipe, one end of the exhaust pipe is communicated with the fan, the other end of the exhaust pipe is communicated with the exhaust port, the fan drives the air flow in the dust collection cabin to flow through the exhaust pipe from the air outlet, and then the air flows out of the air outlet.

9. The base station according to any of the claims 1-8, characterized in that,

the base station also comprises a communication mechanism, wherein the communication mechanism is electrically connected with the control mechanism, and the control mechanism is used for controlling the communication mechanism to send instructions when the air pressure monitoring mechanism detects that the air pressure value is smaller than a preset value.

10. A sweeper cleaning system comprising a sweeper and a base station as claimed in any one of claims 1 to 9;

the base station is used for being parked by the sweeper, and when the sweeper is parked at the base station, the port at the other end of the dust collection pipeline is aligned with the dust outlet of the sweeper.