CN209847092U - Dirt box subassembly and intelligent cleaning device - Google Patents
Dirt box subassembly and intelligent cleaning device Download PDFInfo
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- CN209847092U CN209847092U CN201920310343.6U CN201920310343U CN209847092U CN 209847092 U CN209847092 U CN 209847092U CN 201920310343 U CN201920310343 U CN 201920310343U CN 209847092 U CN209847092 U CN 209847092U
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Abstract
The application provides a dirt box subassembly and intelligent cleaning device, dirt box subassembly includes the box body and filters the piece, be formed with dirt box air inlet, dust collection chamber and dirt box gas outlet on the box body, dirt box air inlet the dust collection chamber with dirt box gas outlet forms the dirt box wind channel, it is in to filter the piece setting in the dirt box wind channel, dirt box air inlet with dirt box gas outlet sets up respectively on two adjacent lateral walls of box body. Intelligence cleaning device includes the base, sets up dust absorption mouth, air inlet duct subassembly on the base, the aforesaid dust box subassembly, air outlet duct subassembly and fan subassembly. The utility model provides a pair of dirt box subassembly and intelligent cleaning device through changing the wind channel structure, sets up dirt box air inlet and dirt box gas outlet respectively on two adjacent lateral walls of box body for the fan subassembly can set up on the left side or the right side of dirt box subassembly along intelligent cleaning device walking direction, has improved the flexibility that the fan subassembly was arranged on the base.
Description
Technical Field
The application relates to the field of cleaning appliances, in particular to a dust box assembly and intelligent cleaning equipment.
Background
The intelligent cleaning equipment such as a sweeping robot can autonomously move on the ground to carry out sweeping operation by depending on the power of the equipment. Current intelligent cleaning device includes the base, sets up air inlet, dirt box subassembly, fan subassembly and the gas outlet on the base, and air inlet, dirt box subassembly, fan subassembly, gas outlet communicate in proper order, and the during operation, fan subassembly operation produce the negative pressure, and the air is rolled up impurity such as dust and is got into dirt box subassembly from the air inlet, and the air after the filtration passes through the gas outlet and discharges. Usually, two air duct openings corresponding to the dust box air inlet and the dust box air outlet which are communicated with the dust box assembly are arranged in front of the dust box assembly, or the air duct opening communicated with the dust box air inlet is arranged in front of the dust box assembly, and the air duct opening communicated with the dust box air outlet is arranged behind the dust box assembly.
SUMMERY OF THE UTILITY MODEL
In view of this, the main objective of this application is to provide a dirt box subassembly and intelligent cleaning device for the fan subassembly can set up in a flexible way through changing the wind channel structure.
In order to achieve the purpose, the technical scheme of the application is realized as follows:
this application one side provides a dirt box subassembly, dirt box subassembly includes the box body and filters the piece, be formed with dirt box air inlet, dust collection chamber and dirt box gas outlet on the box body, dirt box air inlet the dust collection chamber with dirt box gas outlet forms the dirt box wind channel, it is in to filter the piece setting in the dirt box wind channel, dirt box air inlet with dirt box gas outlet sets up respectively on two adjacent lateral walls of box body.
Furthermore, the box body comprises a bottom box and a box cover covering the bottom box, the dust box air inlet, the dust collection cavity and the dust box air outlet are formed in the bottom box, and the filter piece is arranged on the bottom box or the box cover.
The other aspect of the application provides an intelligent cleaning device, which comprises a base, a dust suction port arranged on the base, an air inlet duct assembly, the dust box assembly, an air outlet duct assembly and a fan assembly, wherein the air inlet duct assembly is arranged on the base;
the air inlet channel assembly comprises a first air inlet and a first air outlet which are communicated and oppositely arranged, the air outlet channel assembly comprises a second air inlet and a second air outlet which are communicated, the dust suction port is communicated with the first air inlet, the first air outlet is communicated with the dust box air inlet, and the dust box air outlet is communicated with the second air inlet;
the fan assembly is arranged on one side of the dust box assembly and communicated with the air outlet channel assembly.
Preferably, the second air outlet is disposed toward the surface to be cleaned.
Further, the fan assembly comprises a fan shell with an air suction port and an air exhaust port, an impeller arranged in the fan shell and a motor driving the impeller, wherein the air suction port is communicated with the second air outlet.
Preferably, the cross-sectional area of the first air inlet decreases along the first air outlet, or the cross-sectional area of the first air inlet is larger than the cross-sectional area of the first air outlet.
Furthermore, the intelligent cleaning equipment also comprises driving wheel assemblies arranged on two sides of the dust suction port and a side brush assembly arranged on one side in front of the dust suction port.
Furthermore, intelligence cleaning device is still including setting up fender muscle and buckle spare on the base, it keeps away from to keep off the muscle the one end of air inlet duct subassembly has the breach, dirt box subassembly with buckle spare is connected, it encloses to establish to keep off the muscle the lateral wall lower extreme of dirt box subassembly.
Further, the intelligent cleaning equipment also comprises a rolling brush assembly arranged at the dust suction opening.
Further, the round brush subassembly is installed from top to bottom dust absorption mouth department, the round brush subassembly is including the round brush shell that has the round brush chamber and install the round brush in the round brush intracavity, the dust absorption mouth passes through the round brush chamber with first air inlet intercommunication.
The utility model provides a pair of dirt box subassembly and intelligent cleaning device through changing the wind channel structure, sets up dirt box air inlet and dirt box gas outlet respectively on two adjacent lateral walls of box body for the fan subassembly can set up on the left side or the right side of dirt box subassembly along intelligent cleaning device walking direction, has improved the flexibility that the fan subassembly was arranged on the base.
Drawings
FIG. 1 is a schematic view of a dust box assembly according to an embodiment of the present application;
FIG. 2 is a schematic view of the dirt box assembly of FIG. 1 from another perspective;
FIG. 3 is a schematic structural diagram of an intelligent cleaning device in an embodiment of the present application, wherein a face cover is not shown;
FIG. 4 is another schematic structural view of the intelligent cleaning apparatus of FIG. 3, wherein the dust box assembly is not shown;
FIG. 5 is a schematic structural diagram of an air outlet duct assembly according to an embodiment of the present disclosure;
FIG. 6 is a schematic view of the exhaust duct assembly of FIG. 5 from another perspective;
FIG. 7 is a schematic structural diagram of a fan assembly according to an embodiment of the present disclosure;
FIG. 8 is a schematic structural view of an air inlet duct assembly according to an embodiment of the present application;
FIG. 9 is a schematic view of another structure of the intelligent cleaning device in the embodiment of the present application;
FIG. 10 is a schematic view of a further configuration of the intelligent cleaning apparatus of FIG. 9, wherein the dirt box assembly is not shown;
FIG. 11 is a schematic structural view of an intelligent cleaning device in an embodiment of the present application, wherein the rolling brush assembly is not installed in place;
fig. 12 is a schematic structural diagram of the intelligent cleaning device in fig. 11 from another view angle.
Reference numerals: a dust box assembly 1; a case 11; a dust box air inlet 111; a dust collection chamber 112; a dust box air outlet 113; a bottom case 114; a box cover 115; a base 2; a rolling brush component 3; a roll brush housing 31; a roller brush chamber 311; a roll brush 32; an air intake duct assembly 4; a first air inlet 41; a first air outlet 42; an air outlet channel component 5; a second air inlet 51; a second air outlet 52; a fan assembly 6; a fan case 61; an impeller 62; a drive wheel assembly 71; an edge brush assembly 72; a front striker plate 73; a blocking rib 8; a notch 81; a fastener 9; a dust suction opening 10.
Detailed Description
The present application will now be described in further detail with reference to the accompanying drawings and specific examples. In the description of the present application, the "up", "down", "front", "back", "left", "right" orientation or positional relationship is based on the normal use state of the intelligent cleaning apparatus. It is to be understood that such directional terms are merely for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application.
Referring to fig. 1-2, in one aspect, the present disclosure provides a dust box assembly 1, where the dust box assembly 1 includes a box body 11 and a filter member (not shown), the box body 11 is formed with a dust box air inlet 111, a dust collection chamber 112, and a dust box air outlet 113, the dust box air inlet 111, the dust collection chamber 112, and the dust box air outlet 113 form a dust box air duct, the filter member is disposed in the dust box air duct, and the dust box air inlet 111 and the dust box air outlet 113 are respectively disposed on two adjacent sidewalls of the box body 11.
Two adjacent lateral walls of box body here can understand that, behind the base of dirt box subassembly installation to intelligent cleaning device, along intelligent cleaning device's direction of travel, the setting of dirt box air inlet is at the preceding lateral wall of box body, and the setting of dirt box air outlet is at the left side wall or the right side lateral wall of box body.
The utility model provides a dirt box subassembly, dirt box air inlet, dust collection chamber and dirt box gas outlet intercommunication each other, the air current that has impurity gets into the dust collection chamber from dirt box air inlet, and impurity stays in the dust collection chamber, and the air current after the filtration is discharged from dirt box gas outlet, sets up dirt box air inlet and dirt box gas outlet respectively on two adjacent lateral walls of box body, has changed the wind channel structure, and the nimble of the fan subassembly of being convenient for arranges.
Referring to fig. 1-2, the box body 11 further includes a bottom box 114 and a box cover 115 covering the bottom box 114, the dust box air inlet 111, the dust collection chamber 112 and the dust box air outlet 113 are formed on the bottom box 114, and the filter is disposed on the bottom box 114 or the box cover 115.
The air current with impurity gets into the dust collection chamber from the dirt box air inlet that sets up on end box, and through setting up the filter piece on end box or lid, the air current after the filtration is discharged through the dirt box gas outlet that sets up on end box.
Referring to fig. 3 to 4, another aspect of the present invention provides an intelligent cleaning device, which includes a base 2, a dust suction opening 10 (see fig. 12) disposed on the base 2, an air inlet duct assembly 4, a dust box assembly 1 of one of the above embodiments, an air outlet duct assembly 5, and a fan assembly 6.
The air inlet duct assembly 4 comprises a first air inlet 41 and a first air outlet 42 which are communicated and oppositely arranged, the air outlet duct assembly 5 comprises a second air inlet 51 and a second air outlet 52 which are communicated, the dust suction port 10 is communicated with the first air inlet 41, the first air outlet 42 is communicated with the dust box air inlet 111, and the dust box air outlet 113 is communicated with the second air inlet 51; the fan assembly 6 is arranged on one side of the dust box assembly 1, and the fan assembly 6 is communicated with the air outlet channel assembly 5.
The intelligent cleaning equipment that this application embodiment provided produces the negative pressure through the fan subassembly of being connected with the air-out channel subassembly for take the air current of impurity to inhale from the dust absorption mouth, get into the air inlet duct subassembly through first air inlet, get into dirt box air inlet from first gas outlet again, through dirt box subassembly, the air current after the filtration gets into the second air inlet from dirt box gas outlet, through the air-out channel subassembly, discharges from the second gas outlet again.
The dust box air inlet and the dust box air outlet of the dust box assembly are respectively arranged on two adjacent side walls of the box body, the first air outlet is communicated with the dust box air inlet, the dust box air outlet is communicated with the second air inlet, the fan assembly can be arranged on the side of the dust box assembly by changing the air channel structure, and the fan assembly can be flexibly arranged.
Referring to fig. 3-6, preferably, the second air outlets 52 are disposed toward the surface being cleaned. The surface to be cleaned is, for example, a floor surface.
The second air outlet is arranged towards the cleaned surface, and the filtered air flow discharged from the second air outlet can be used for exciting impurities such as dust and hair on the cleaned surface, so that the air flow with the impurities can be conveniently sucked by the first air inlet, and the cleaning quality is improved.
Referring to fig. 3-7, preferably, the fan assembly 6 is disposed at the second air outlet 52.
The fan subassembly is at the during operation, and the fan subassembly heaies up, influences the work of fan subassembly easily, need install the heat sink generally and give the fan subassembly cooling, and this application sets up the fan subassembly in second gas outlet department, utilizes the second gas outlet exhaust by the filtration air current for the fan subassembly cooling, make full use of second gas outlet exhaust by the filtration air current, be convenient for energy-conservingly.
Referring to fig. 7, further, the fan assembly 6 includes a fan case 61 having an air inlet and an air outlet, an impeller 62 disposed in the fan case 61, and a motor (not shown) for driving the impeller 62, the air inlet communicating with the second air outlet 52.
The fan assembly utilizes the motor to drive the impeller to rotate at a high speed to generate negative pressure, so that airflow enters from the first air inlet and is discharged from the second air outlet at last, and the fan assembly is simple in structure and convenient to manufacture.
Referring to fig. 8, it is preferable that the cross-sectional area of the first inlet port 41 along the first outlet port 42 decreases, or that the cross-sectional area of the first inlet port 41 is larger than the cross-sectional area of the first outlet port 42.
The cross sectional area of first air inlet along first gas outlet diminishes progressively, and cross sectional area diminishes progressively, then the air current gets into the air inlet duct subassembly from the great first air inlet of cross sectional area size, discharges from the less first gas outlet of cross sectional area size again, and the wind speed increases, is convenient for accelerate clean. Similarly, the sectional area of the first air inlet is larger than that of the first air outlet, so that the wind speed is increased, and the cleaning is accelerated.
Referring to fig. 3 to 4, further, the intelligent cleaning apparatus further includes driving wheel assemblies 71 disposed at both sides of the suction port 10 and a side brush assembly 72 disposed at a front side of the suction port 10.
Intelligence cleaning device possesses the function of independently marcing, sets up drive wheel subassembly in dust absorption mouth both sides, is convenient for keep intelligent cleaning device focus balanced, and the intelligent cleaning device of being convenient for is marchd on by the cleaning surface. The side brush assembly is used for cleaning corners such as corners of a room.
In this embodiment, intelligent cleaning device still hits shell fragment 73 including setting up before intelligent cleaning device front side for when preventing that intelligent cleaning device from moving ahead, the base hits and receives the damage on other objects.
Referring to fig. 3-4, further, intelligent cleaning device still includes fender muscle 8 and buckle 9 of setting on base 2, and the one end that keeps off muscle 8 and keep away from air inlet duct subassembly 4 has breach 81, and dirt box subassembly 1 is connected with buckle 9, and fender muscle 8 encloses the lateral wall lower extreme of establishing at dirt box subassembly 1.
The dust box component is connected with the buckle component, so that the dust box component can be conveniently and rapidly assembled and disassembled; keep off the muscle and enclose the lateral wall lower extreme of establishing at dirt box subassembly, be convenient for first gas outlet and dirt box air inlet, be connected between dirt box gas outlet and the second air inlet, can also avoid dirt box gas outlet protrusion box body for the box body has great volume, and the one end that keeps off the muscle and keep away from the air inlet duct subassembly has the breach, keeps the face lid that the edge that exposes of dirt box subassembly and lid establish on the base to keep the level and smooth of outward appearance, makes the outward appearance more pleasing to the eye.
Referring to fig. 9-12, further, the intelligent cleaning device further comprises a rolling brush assembly 3 disposed at the dust suction opening 10. The rolling brush component 3 can be arranged on the base 1 from bottom to top.
In this embodiment, the rolling brush assembly 3 may be installed at the dust suction port 10 on the base 1 from top to bottom, the rolling brush assembly 3 includes a rolling brush shell 31 having a rolling brush cavity 311 and a rolling brush 32 installed in the rolling brush cavity 311, and the dust suction port 10 is communicated with the first air inlet 11 through the rolling brush cavity.
Specifically, through changing the wind channel structure, arrange the fan subassembly in the side of dirt box subassembly, under the condition that does not further increase whole intelligent cleaning equipment volume, have sufficient space to install the round brush subassembly on the base from top to bottom, in the concrete operation process, when dismantling the round brush subassembly, need not upset intelligent cleaning equipment, only need with the round brush subassembly wholly take out from the dust absorption mouth can, when needing to install the round brush subassembly, with the round brush subassembly wholly pack into dust absorption mouth department can, easy dismounting.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and all the changes or substitutions should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a dirt box subassembly which characterized in that, dirt box subassembly includes the box body and filters the piece, be formed with dirt box air inlet, dust collection chamber and dirt box gas outlet on the box body, dirt box air inlet the dust collection chamber with dirt box gas outlet forms dirt box wind channel, filter the piece setting in the dirt box wind channel, dirt box air inlet with dirt box gas outlet sets up respectively on two lateral walls that the box body is adjacent.
2. The dirt tray assembly of claim 1, wherein said housing includes a base and a cover covering said base, said dirt tray air inlet, said dirt collection chamber and said dirt tray air outlet being formed in said base, said filter member being disposed on said base or on said cover.
3. An intelligent cleaning device, which is characterized by comprising a base, a dust suction opening arranged on the base, an air inlet duct assembly, a dust box assembly according to claim 1 or 2, an air outlet duct assembly and a fan assembly;
the air inlet channel assembly comprises a first air inlet and a first air outlet which are communicated and oppositely arranged, the air outlet channel assembly comprises a second air inlet and a second air outlet which are communicated, the dust suction port is communicated with the first air inlet, the first air outlet is communicated with the dust box air inlet, and the dust box air outlet is communicated with the second air inlet;
the fan assembly is arranged on one side of the dust box assembly and communicated with the air outlet channel assembly.
4. The intelligent cleaning apparatus according to claim 3, wherein the second air outlet is disposed toward the surface to be cleaned.
5. The intelligent cleaning apparatus of claim 3, wherein the fan assembly comprises a fan housing having an air intake opening and an air exhaust opening, an impeller disposed within the fan housing, and a motor driving the impeller, the air intake opening communicating with the second air outlet opening.
6. The intelligent cleaning apparatus of claim 3, wherein the cross-sectional area of the first air inlet decreases along the first air outlet, or the cross-sectional area of the first air inlet is larger than the cross-sectional area of the first air outlet.
7. The intelligent cleaning device according to any one of claims 3 to 6, further comprising driving wheel assemblies arranged on two sides of the dust suction opening and a side brush assembly arranged on one side in front of the dust suction opening.
8. The intelligent cleaning device according to any one of claims 3 to 6, further comprising a blocking rib and a buckling piece, wherein the blocking rib and the buckling piece are arranged on the base, a notch is formed in one end, away from the air inlet duct assembly, of the blocking rib, the dust box assembly is connected with the buckling piece, and the blocking rib is arranged at the lower end of the side wall of the dust box assembly in a surrounding mode.
9. The intelligent cleaning device according to any one of claims 3 to 6, further comprising a roller brush assembly disposed at the dust suction port.
10. The intelligent cleaning device of claim 9, wherein the roller brush assembly is mounted at the dust suction port from top to bottom, the roller brush assembly comprises a roller brush housing having a roller brush cavity and a roller brush mounted in the roller brush cavity, and the dust suction port is communicated with the first air inlet through the roller brush cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920310343.6U CN209847092U (en) | 2019-03-12 | 2019-03-12 | Dirt box subassembly and intelligent cleaning device |
| PCT/CN2019/109519 WO2020073873A1 (en) | 2018-10-08 | 2019-09-30 | Cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920310343.6U CN209847092U (en) | 2019-03-12 | 2019-03-12 | Dirt box subassembly and intelligent cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN209847092U true CN209847092U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920310343.6U Active CN209847092U (en) | 2018-10-08 | 2019-03-12 | Dirt box subassembly and intelligent cleaning device |
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| Country | Link |
|---|---|
| CN (1) | CN209847092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956128A (en) * | 2020-06-30 | 2020-11-20 | 深圳市无限动力发展有限公司 | Air suction structure and cleaning equipment |
-
2019
- 2019-03-12 CN CN201920310343.6U patent/CN209847092U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956128A (en) * | 2020-06-30 | 2020-11-20 | 深圳市无限动力发展有限公司 | Air suction structure and cleaning equipment |
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Effective date of registration: 20210425 Address after: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Meizhizongheng Technology Co.,Ltd. Address before: 215144 Cao Hu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, No. 39 Patentee before: JIANGSU MIDEA CLEANING APPLIANCES Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |