CN215016813U - Suspension type cleaning robot - Google Patents
Suspension type cleaning robot Download PDFInfo
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- CN215016813U CN215016813U CN202120891728.3U CN202120891728U CN215016813U CN 215016813 U CN215016813 U CN 215016813U CN 202120891728 U CN202120891728 U CN 202120891728U CN 215016813 U CN215016813 U CN 215016813U
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Abstract
The utility model relates to the technical field of household appliances, and discloses a suspension type cleaning robot, which comprises an outer shell, an inner shell, a driving device and a cleaning device; the bottom of the housing cavity is provided with a first opening; the inner shell is arranged in the cavity of the outer shell, the bottom of the accommodating cavity of the inner shell is provided with a second opening, a first gap is formed between the inner shell and the outer shell, and the inner shell can move towards the direction close to or far away from the top of the outer shell; the cleaning device is fixedly arranged in the accommodating cavity and comprises a first roller and a mop cloth arranged on the outer wall of the first roller; the driving device is used for driving the first roller to rotate around the axis of the first roller. When the first roller works, the first roller extends out of the inner shell from the second opening and extends out of the outer shell from the first opening; when the first roller falls to the ground, the inner shell falls back downwards together with the first roller so as to cross the bulge on the ground.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance's technique and specifically relates to a floated cleaning machines people is related to.
Background
At present, many families use cleaning robots to clean the ground, so as to reduce the labor force of people and save time.
Most cleaning robots on the market, when mopping is needed, fixedly attach the mop to the chassis of the robot, and then start the robot to clean the floor.
However, if the cleaning robot encounters a projection or an obstacle with a certain height on the ground, the cleaning robot cannot pass through the projection or the obstacle, so that the original set route of the cleaning robot is changed, the working time of the cleaning robot is increased, and the efficiency of cleaning the ground is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a floated cleaning machines people, above-mentioned floated cleaning machines people can cross subaerial arch or barrier, can not change the original route of setting for of floated cleaning machines people, has improved floated cleaning machines people's work efficiency.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a suspension type cleaning robot comprises an outer shell, an inner shell, a driving device and a cleaning device; the shell is provided with a cavity, and the bottom of the cavity of the shell is provided with a first opening; the inner shell is arranged in the cavity of the outer shell, the inner shell is provided with an accommodating cavity, the bottom of the accommodating cavity is provided with a second opening which is arranged corresponding to the first opening, a first gap is formed between the top of the inner shell and the top of the outer shell, and the inner shell can move towards the direction close to or far away from the top of the outer shell; the cleaning device is fixedly arranged in the accommodating cavity and comprises a first cleaning component, and the first cleaning component comprises a first roller and a mop cloth arranged on the outer wall of the first roller; when the suspension type cleaning robot is in a working state, the first roller extends out of the inner shell from the second opening and extends out of the outer shell from the first opening; the driving device is used for driving the first roller to rotate around the axis of the first roller.
When the suspended cleaning robot works, the suspended cleaning robot runs on the ground, and the first roller extends out of the outer shell and the inner shell, and the outer wall of the first roller is provided with a mop cloth, so that the effect of mopping the ground can be realized; when the suspension type cleaning robot runs and meets a bulge or an obstacle on the ground, the first roller can roll to the top of the bulge or the obstacle, the first roller can drive the inner shell to move towards the direction close to the top of the outer shell due to the existence of the first gap, and when the first roller falls to the ground from the top of the bulge or the obstacle, the inner shell falls back downwards together with the first roller, so that the effect of crossing the bulge or the obstacle on the ground is achieved.
Therefore, the suspension type cleaning robot can clean the ground by the aid of the protective device, can cross the bumps or the obstacles on the ground while achieving the purpose of mopping the ground, cannot change the original set route of the suspension type cleaning robot, and improves the working efficiency of the suspension type cleaning robot.
Optionally, one side of the outer shell is provided with a first extension part, and one side of the inner shell is provided with a second extension part; the second extension part is arranged in the cavity of the first extension part, and a second gap is formed between the outer wall of the second extension part and the inner wall of the first extension part; one end of the second extending part far away from the inner shell is rotationally connected with one end of the first extending part far away from the outer shell through a rotating shaft.
Optionally, the inner shell includes a first shell and a second shell, and the accommodating cavity includes a first cavity corresponding to the first shell and a second cavity corresponding to the second shell; the cleaning device also comprises a second cleaning component, the first cleaning component is arranged in the first cavity, and the second cleaning component is arranged in the second cavity; the second cleaning component comprises a second roller and a brush strip arranged on the outer wall of the second roller; when the suspension type cleaning robot is in a working state, the brush strip extends out of the inner shell from the second opening and extends out of the outer shell from the first opening; the drive means is also used to drive the second drum in rotation about its own axis.
Optionally, the suspension type cleaning robot further comprises an air duct, and the air duct is fixedly connected with the outer shell and the second shell; the outer wall of the second shell is provided with an opening for accommodating an air duct, the opening at one end of the air duct is communicated with the second cavity, and the opening at the other end of the air duct is communicated with the fan; the fan is used for sucking the dust in the second shell into the dust collecting box through the air duct; the air duct is made of elastic material.
Optionally, the air duct is made of rubber.
Optionally, the drive means comprises a motor, a first drive gear and a second drive gear; an output gear of the motor is connected with both the first driving gear and the second driving gear through a transmission assembly; the first driving gear is used for driving the first roller to rotate around the axis of the first roller through the first transmission mechanism; the second driving gear is used for driving the second roller to rotate around the axis of the second roller through the second transmission mechanism.
Optionally, the second cleaning assembly comprises a plurality of brush bars; the plurality of brush strips are arranged at intervals along the circumferential direction of the second roller.
Optionally, an adhesive tape is arranged between every two adjacent brush strips.
Alternatively, the plurality of brush bars are arranged at regular intervals in the circumferential direction of the second drum.
Optionally, the suspension type cleaning robot further comprises a limiting mechanism; the limiting mechanism is used for preventing the inner shell from moving out of the cavity of the outer shell from the first opening.
Drawings
Fig. 1 is a schematic structural view of a suspension type cleaning robot according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a suspension type cleaning robot provided by an embodiment of the present invention;
fig. 3 the embodiment of the present invention provides a schematic structural diagram of a driving device in a suspension type cleaning robot.
Icon: 1-a housing; 2-inner shell; 3-a drive device; 4-a first gap; 5-a first cleaning component; 6-a first drum; 7-mop; 8-a first extension; 9-a second extension; 10-a second gap; 11-a rotating shaft; 12-a first cavity; 13-a second cavity; 14-a second cleaning assembly; 15-a second drum; 16-brush bars; 17-an air duct; 18-a motor; 19-a first drive gear; 20-a second drive gear; 21-glue strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Fig. 1 is a schematic structural view of a suspension type cleaning robot according to an embodiment of the present invention; fig. 2 is a cross-sectional view of a suspension type cleaning robot provided by an embodiment of the present invention; referring to fig. 1 and 2, a suspension type cleaning robot provided by an embodiment of the present invention includes an outer shell 1, an inner shell 2, a driving device 3, and a cleaning device; the shell 1 is provided with a cavity, and the bottom of the cavity of the shell 1 is provided with a first opening; the inner shell 2 is arranged in the cavity of the outer shell 1, the inner shell 2 is provided with an accommodating cavity, the bottom of the accommodating cavity is provided with a second opening corresponding to the first opening, a first gap 4 is formed between the top of the inner shell 2 and the top of the outer shell 1, and the inner shell 2 can move towards the direction close to or far away from the top of the outer shell 1; the cleaning device is fixedly arranged in the accommodating cavity and comprises a first cleaning component 5, the first cleaning component 5 comprises a first roller 6 and a mop cloth 7 arranged on the outer wall of the first roller 6; when the suspension type cleaning robot is in a working state, the first roller 6 extends out of the inner shell 2 from the second opening and extends out of the outer shell 1 from the first opening; the drive means 3 are intended to drive the first cylinder 6 in rotation about its own axis.
According to the suspension type cleaning robot provided by the embodiment, the suspension type cleaning robot runs on the ground, and the first roller 6 extends out of the outer shell 1 and the inner shell 2, and the mop 7 is mounted on the outer wall of the first roller 6, so that the effect of mopping the ground can be achieved; when the suspension type cleaning robot runs and meets a bulge or an obstacle on the ground, the first roller 6 can roll to the top of the bulge or the obstacle, due to the existence of the first gap 4, the first roller 6 can drive the inner shell 2 to move towards the direction close to the top of the outer shell 1, when the first roller 6 falls to the ground from the top of the bulge or the obstacle, the inner shell 2 falls back downwards together with the first roller 6, and therefore the effect of crossing the bulge or the obstacle on the ground is achieved.
Therefore, the suspension type cleaning robot can clean the ground by the aid of the protective device, can cross the bumps or the obstacles on the ground while achieving the purpose of mopping the ground, cannot change the original set route of the suspension type cleaning robot, and improves the working efficiency of the suspension type cleaning robot.
In addition, mop 7 can bond in the outer wall of first cylinder 6 to the outer wall of whole first cylinder 6 is lived in the parcel, so set up and to make first cylinder 6 when rotating, the relative motion on mop 7 and ground is showing more, and mop 7 all can clean ground at every moment in the motion process, with the reinforcing clean effect.
With continued reference to fig. 1 and 2, as an alternative embodiment, one side of the outer shell 1 is provided with a first extension 8, and one side of the inner shell 2 is provided with a second extension 9; the second extension part 9 is arranged in the cavity of the first extension part 8, and a second gap 10 is formed between the outer wall of the second extension part 9 and the inner wall of the first extension part 8; one end of the second extension part 9 far away from the inner shell 2 is rotatably connected with one end of the first extension part 8 far away from the outer shell 1 through a rotating shaft 11.
In this embodiment, the first extension portion 8 and the second extension portion 9 are connected by the rotating shaft 11, so that the inner shell 2 can be well moved towards or away from the top of the outer shell 1; and the structure is simple and the assembly is convenient.
Referring to fig. 1 and 2, as an alternative embodiment, the inner case 2 includes a first case and a second case, and the receiving chamber includes a first chamber 12 corresponding to the first case and a second chamber 13 corresponding to the second case; the cleaning device also comprises a second cleaning component 14, the first cleaning component 5 is arranged in the first cavity 12, and the second cleaning component 14 is arranged in the second cavity 13; the second cleaning assembly 14 comprises a second roller 15 and a brush strip 16 arranged on the outer wall of the second roller 15; when the suspension type cleaning robot is in a working state, the brush strip 16 extends out of the inner shell 2 from the second opening and extends out of the outer shell 1 from the first opening; the drive means 3 are also used to drive the second drum 15 in rotation about its own axis. In this embodiment, the brush strip 16 may be adhered to the outer wall of the second roller 15, and when the second roller 15 rotates, the brush strip 16 and the ground generate relative movement to clean the ground.
Therefore, this embodiment can conveniently realize setting up first cleaning component 5 and second cleaning component 14 in inner shell 2 through the mode that will hold the chamber and divide into first chamber 12 and second chamber 13 to realize cleaning and wiping two actions simultaneously to ground in floated cleaning machines people's operation process, further alleviate the burden that people cleaned ground, improved floated cleaning machines people's clean effect simultaneously.
Note that the second chamber 13 is close to the head of the levitation type cleaning robot, and the first chamber 12 is close to the tail of the levitation type cleaning robot. With the arrangement, when the suspension type cleaning robot runs on the ground, the second cleaning component 14 in the second cavity 13 can clean the ground firstly, and then the first cleaning component 5 in the first cavity 12 cleans the ground; the effects of sweeping the floor first and mopping the floor later can be realized, the cleaning process is more reasonable, and the efficiency of cleaning the floor is improved.
Referring to fig. 2, as an alternative embodiment, the suspension type cleaning robot further includes an air duct 17, and the air duct 17 is fixedly connected to both the outer shell 1 and the second shell; the outer wall of the second shell is provided with an opening for accommodating an air duct 17, the opening at one end of the air duct 17 is communicated with the second cavity 13, and the opening at the other end of the air duct 17 is communicated with the fan; the fan is used for sucking the miscellaneous dust in the second shell into the dust collection box through the air duct 17; the air duct 17 is made of an elastic material.
In this embodiment, the blower (not shown) and the air duct 17 are disposed to suck the dust in the second chamber 13 of the second housing into the dust collecting box (not shown) so as to pour out the dust after cleaning. And because wind channel 17 is the elasticity material, has certain elastic deformation volume, can guarantee that wind channel 17 on the basis with the equal fixed connection of shell 1 and second shell, can not influence inner shell 2 and to being close to or keeping away from the direction removal at the top of shell 1 to ensured floated cleaning machines people's "suspension" effect, can cross subaerial arch or barrier promptly.
As an alternative embodiment, the air duct 17 is made of rubber.
In the embodiment, the rubber material has good elastic property, is easy to obtain and has low cost.
Fig. 3 is a schematic structural diagram of a driving device in a suspension type cleaning robot according to an embodiment of the present invention, referring to fig. 3, as an alternative embodiment, the driving device 3 includes a motor 18, a first driving gear 19, and a second driving gear 20; an output gear of the motor 18 is connected with both the first driving gear 19 and the second driving gear 20 through a transmission assembly (not shown in the figure); the first driving gear 19 is used for driving the first roller 6 to rotate around the axis thereof through a first transmission mechanism (not shown in the figure); the second driving gear 20 is used to rotate the second roller 15 around its own axis via a second transmission mechanism (not shown).
In this embodiment, the gear is driven by the motor 18 to drive the roller to rotate, so that the power transmission is reliable, the cost is low, the installation process is simple, and the implementation is easy.
Referring to fig. 2, as an alternative embodiment, the second cleaning assembly 14 includes a plurality of brush bars 16; a plurality of brush bars 16 are arranged at intervals in the circumferential direction of the second drum 15. An adhesive tape 21 is arranged between every two adjacent brush strips 16. A plurality of brush bars 16 are arranged at regular intervals in the circumferential direction of the second drum 15.
In this embodiment, the manner of the plurality of brush bars 16 can make the ground be cleaned more comprehensively, and the manner of uniformly arranging the plurality of brush bars 16 at intervals further improves the integrity of the ground cleaning; in addition, because the rubber strip 21 is arranged between every two adjacent brush strips 16, when the brush strips 16 which are cleaned on the ground are rotated into the second cavity 13 again, the dust attached to the brush strips 16 can be adsorbed by the rubber strip 21, so that the dust is retained in the second cavity 13, and the fan can conveniently suck the dust in the second cavity 13 into the dust collection box through the air duct 17.
As an optional embodiment, the suspension type cleaning robot further comprises a limiting mechanism; the limiting mechanism is used for preventing the inner shell 2 from moving out of the cavity of the outer shell 1 from the first opening.
In the embodiment, when people take up the suspension type cleaning robot, the situation that the whole inner shell 2 falls from the first opening of the outer shell 1 due to the gravity of the inner shell 2, the first cleaning component 5 and the second cleaning component 14 cannot occur due to the existence of the limiting mechanism; the service life of the suspension type cleaning robot is guaranteed.
For example, the limiting mechanism may include a plurality of limiting members, the plurality of limiting members may be disposed on the inner wall of the cavity of the outer shell 1 around the circumference of the first opening, and when the inner shell 2 tends to fall from the first opening of the outer shell 1, the limiting members may abut against the lower end of the inner shell 2 to prevent the inner shell 2 from continuously falling. The limiting member may be a limiting rod or a limiting block, and the limiting member is not specifically limited as long as the limiting member can abut against the lower end of the inner shell 2 when the inner shell 2 falls.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A suspension type cleaning robot is characterized by comprising an outer shell, an inner shell, a driving device and a cleaning device; wherein the content of the first and second substances,
the shell is provided with a cavity, and the bottom of the cavity of the shell is provided with a first opening;
the inner shell is arranged in the cavity of the outer shell, the inner shell is provided with an accommodating cavity, the bottom of the accommodating cavity is provided with a second opening which is arranged corresponding to the first opening, a first gap is formed between the top of the inner shell and the top of the outer shell, and the inner shell can move towards the direction close to or far away from the top of the outer shell;
the cleaning device is fixedly arranged in the accommodating cavity and comprises a first cleaning assembly, the first cleaning assembly comprises a first roller and a mop cloth arranged on the outer wall of the first roller;
when the suspension type cleaning robot is in a working state, the first roller extends out of the inner shell from the second opening and extends out of the outer shell from the first opening;
the driving device is used for driving the first roller to rotate around the axis of the first roller.
2. The levitation type cleaning robot according to claim 1, wherein a first extension portion is provided at one side of the outer housing, and a second extension portion is provided at one side of the inner housing;
the second extension part is arranged in the cavity of the first extension part, and a second gap is formed between the outer wall of the second extension part and the inner wall of the first extension part;
one end of the second extension part, which is far away from the inner shell, is rotatably connected with one end of the first extension part, which is far away from the outer shell, through a rotating shaft.
3. The levitation type cleaning robot according to claim 1, wherein the inner housing includes a first housing and a second housing, and the receiving cavity includes a first cavity corresponding to the first housing and a second cavity corresponding to the second housing;
the cleaning device also comprises a second cleaning component, the first cleaning component is arranged in the first cavity, and the second cleaning component is arranged in the second cavity;
the second cleaning assembly comprises a second roller and a brush strip arranged on the outer wall of the second roller;
when the suspension type cleaning robot is in a working state, the brush strip extends out of the inner shell from the second opening and extends out of the outer shell from the first opening;
the driving device is also used for driving the second roller to rotate around the axis of the second roller.
4. The suspended cleaning robot according to claim 3, further comprising an air duct fixedly connected to both the outer shell and the second shell;
the outer wall of the second shell is provided with an opening for accommodating the air duct, the opening at one end of the air duct is communicated with the second cavity, and the opening at the other end of the air duct is communicated with the fan;
the fan is used for sucking the dust in the second shell into the dust collecting box through the air duct;
the air duct is made of elastic materials.
5. The levitation type cleaning robot as recited in claim 4, wherein the air channel is made of rubber.
6. The levitation type cleaning robot according to claim 3, wherein the driving means includes a motor, a first driving gear, and a second driving gear;
an output gear of the motor is connected with the first driving gear and the second driving gear through a transmission assembly;
the first driving gear is used for driving the first roller to rotate around the axis of the first roller through a first transmission mechanism;
and the second driving gear is used for driving the second roller to rotate around the axis of the second roller through a second transmission mechanism.
7. The levitation type cleaning robot of claim 3, wherein the second cleaning assembly comprises a plurality of brush bars;
the plurality of brush strips are arranged at intervals along the circumferential direction of the second roller.
8. The levitation type cleaning robot according to claim 7, wherein an adhesive tape is arranged between every two adjacent brush strips.
9. The levitation type cleaning robot according to claim 7, wherein a plurality of the brush bars are arranged at regular intervals in a circumferential direction of the second roller.
10. The levitation type cleaning robot according to any one of claims 1-9, further comprising a limit mechanism;
the limiting mechanism is used for preventing the inner shell from moving out of the cavity of the outer shell from the first opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120891728.3U CN215016813U (en) | 2021-04-27 | 2021-04-27 | Suspension type cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120891728.3U CN215016813U (en) | 2021-04-27 | 2021-04-27 | Suspension type cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215016813U true CN215016813U (en) | 2021-12-07 |
Family
ID=79110370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120891728.3U Active CN215016813U (en) | 2021-04-27 | 2021-04-27 | Suspension type cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215016813U (en) |
-
2021
- 2021-04-27 CN CN202120891728.3U patent/CN215016813U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230512 Address after: 314400 floor 3, building 5, No. 17, Caohejing Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG SINEVA INTELLIGENT TECHNOLOGY Co.,Ltd. Patentee after: Zhejiang Mile Technology Co.,Ltd. Address before: 314000 room 375, 3rd floor, main office building, No.118 Longxing Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG SINEVA INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |