CN217565911U - Sweeping robot covering wall corner cleaning - Google Patents
Sweeping robot covering wall corner cleaning Download PDFInfo
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- CN217565911U CN217565911U CN202220922231.8U CN202220922231U CN217565911U CN 217565911 U CN217565911 U CN 217565911U CN 202220922231 U CN202220922231 U CN 202220922231U CN 217565911 U CN217565911 U CN 217565911U
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- negative pressure
- sweeping
- dust
- sweeping robot
- rack
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- 238000010408 sweeping Methods 0.000 title claims abstract description 66
- 238000004140 cleaning Methods 0.000 title claims description 12
- 239000000428 dust Substances 0.000 claims abstract description 49
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 8
- 230000014509 gene expression Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a robot of sweeping floor that covers corner is clean, sweep dirt module including automobile body, universal wheel subassembly, drive wheel subassembly, gathering hair commentaries on classics brush, negative pressure collection dirt module and slidingtype. The utility model utilizes the sliding dust sweeping module to carry out the whole house dust sweeping operation covering the corner position along with the movement of the sweeping robot; in addition, follow-up negative pressure dust adsorption can be carried out on a hairbrush operation area through the negative pressure dust collection module, and the technical problem that an existing sweeping robot is difficult to clean corners of walls is effectively solved.
Description
Technical Field
The utility model relates to a robot field of sweeping the floor, in particular to cover clear robot of sweeping the floor in corner.
Background
In recent years, various sweeping robots appear, and more comfortable, automatic and intelligent sweeping operation service is provided for modern households. To the current situation that most current products can not cover some corner health dead angles, patent CN202120001930.4 discloses an intelligence robot of sweeping floor convenient to clean corner, through right the lateral wall of sweeping floor the robot body installs the telescopic mechanism of sweeping floor additional and realizes corner health dead angle. In addition, a sweeping robot with wall corner cleaning capability disclosed in patent CN202121457387.5 is configured to drive impurities such as dust to the lower part of the sweeping robot body for adsorption and collection by controlling the first lifting electric push rod and the second electric rotating rod which are arranged inside the robot body.
In the process of implementing the present invention, the inventor finds the following problems in the prior art: the patent CN202120001930.4 needs to add a mechanism on the outer side of the sweeping robot body, and collision between the mechanism and a wall body may occur under the existing motion track of the sweeping robot; patent CN202121457387.5 needs to sweep dust to the lower part of the robot body to complete the dust collection operation, which has a large dust emission and poor effect.
SUMMERY OF THE UTILITY MODEL
Therefore, a floor sweeping robot with a wall corner cleaning function is needed to be provided for solving the technical problem that the wall corner cannot be cleaned effectively.
To achieve the above object, the inventor provides a sweeping robot covering corner cleaning, comprising:
a vehicle body;
a universal wheel assembly;
the at least two driving wheel assemblies provide power for the movement of the sweeping robot;
the negative pressure dust collecting module adsorbs dust through negative pressure along with the movement of the sweeping robot;
the hair gathering rotary brush is adhered to the hair on the ground along with the movement of the sweeping robot;
and the sliding type dust sweeping module is used for carrying out whole-house dust sweeping operation covering the corner position along with the motion of the sweeping robot.
Be different from prior art, the brush that the technical scheme of this application can realize that the conventionality was swept the floor robot body below stretches out to the corner and cleans the operation to directly inhale the function of dust collecting box with the dust negative pressure in brush operation area.
As an embodiment of the present invention, the sliding dust sweeping module includes a pinion motor, a rack, a fluency strip, an electric brush assembly, and a distance measuring radar; the pinion motor and the fluency strip are fixedly arranged on the vehicle body, the pinion motor is used for controlling the rack to extend or retract relative to the vehicle body, and the fluency strip is used for supporting the rack; the electric brush component is fixedly arranged at the tail end of the extending rack, and dust sweeping operation is carried out through the rotation of a brush of the sweeping robot when the sweeping robot moves; the range radar is fixedly installed on the outer shell of the electric brush assembly and used for detecting the distance between the rack and the wall.
As an embodiment of the present invention, the negative pressure dust collecting module comprises a dust collecting box, a negative pressure pump, an air pipe and a negative pressure suction head; the negative pressure suction head is fixedly installed on the rack, the negative pressure pump is connected with a channel inside the negative pressure suction head through the air pipe, and the negative pressure suction head generates suction force during working of the negative pressure pump and sucks dust below the rack and nearby to the dust collecting box.
The above description of the present invention is only an overview of the technical solutions of the present application, and in order to make the technical solutions of the present application more clearly understood by those skilled in the art, further, the present invention can be implemented according to the contents described in the text and the drawings of the present application, and in order to make the above objects, other objects, features, and advantages of the present application more easily understood, the following description will be made in conjunction with the detailed description of the present application and the drawings.
Drawings
The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of particular embodiments of the present application, as well as others related thereto, and are not to be construed as limiting the application.
In the drawings of the specification:
FIG. 1 is a schematic view of the component components of one embodiment of the present application;
FIG. 2 is a rack expansion and contraction illustration of the sliding dust-sweeping module according to an embodiment of the present application;
fig. 3 is a schematic view of a corner cleaning operation according to an embodiment of the present application.
The reference numerals referred to in the above figures are explained below:
1. a vehicle body, 2, a universal wheel component, 3, a sliding dust sweeping module, 31 an electric brush component, 32 racks, 33 fluency strips, 34 a pinion motor, 35 a distance measuring radar,
4. a negative pressure dust collecting module, a 41 dust collecting box, a 42 negative pressure pump, a 43 air pipe, a 44 negative pressure suction head,
5. a driving wheel component is arranged on the base plate,
6. a bearing seat is arranged on the bearing seat,
7. the hair-gathering rotary brush is provided with a brush body,
8. and (3) a wall body.
Detailed Description
In order to explain in detail possible application scenarios, technical principles, practical embodiments, and the like of the present application, the following detailed description is given with reference to the accompanying drawings in conjunction with the listed embodiments. The embodiments described herein are merely for more clearly illustrating the technical solutions of the present application, and therefore, the embodiments are only used as examples, and the scope of the present application is not limited thereby.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or related to other embodiments specifically defined. In principle, in the present application, the technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution as long as there is no technical contradiction or conflict.
Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the use of relational terms herein is intended only to describe particular embodiments and is not intended to limit the present application.
In the description of the present application, the term "and/or" is a expression for describing a logical relationship between objects, indicating that three relationships may exist, for example, a and/or B, indicating that: there are three cases of A, B, and both A and B. In addition, the character "/" herein generally indicates that the former and latter associated objects are in a logical relationship of "or".
In this application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations.
Without further limitation, in this application, the use of "including," "comprising," "having," or other similar expressions in phrases and expressions of "including," "comprising," or "having," is intended to cover a non-exclusive inclusion, and such expressions do not exclude the presence of additional elements in a process, method, or article that includes the recited elements, such that a process, method, or article that includes a list of elements may include not only those elements but also other elements not expressly listed or inherent to such process, method, or article.
As is understood in the examination of the guidelines, the terms "greater than", "less than", "more than" and the like in this application are to be understood as excluding the number; the expressions "above", "below", "within" and the like are understood to include the present numbers. In addition, in the description of the embodiments of the present application, "a plurality" means two or more (including two), and expressions related to "a plurality" similar thereto are also understood, for example, "a plurality of groups", "a plurality of times", and the like, unless specifically defined otherwise.
In the description of the embodiments of the present application, spatially relative expressions such as "central," "longitudinal," "lateral," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used, and the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the specific embodiments or drawings and are only for convenience of describing the specific embodiments of the present application or for the convenience of the reader, and do not indicate or imply that the device or component in question must have a specific position, a specific orientation, or be constructed or operated in a specific orientation and therefore should not be construed as limiting the embodiments of the present application.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and "disposed" used in the description of the embodiments of the present application should be construed broadly. For example, the connection can be a fixed connection, a detachable connection, or an integrated arrangement; it can be a mechanical connection, an electrical connection, or a communication connection; they may be directly connected or indirectly connected through an intermediate; which may be communication within two elements or an interaction of two elements. Specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains in accordance with specific situations.
In view of the technical situation that the existing sweeping robot lacks a special mechanism design and cannot effectively clean the corner, the embodiment of the present application provides a technical solution, please refer to fig. 1 to 3, and the embodiment relates to a sweeping robot covering corner cleaning, further comprising a vehicle body 1; a universal wheel assembly 2; the at least two driving wheel assemblies 5 provide power for the movement of the sweeping robot; the negative pressure dust collecting module 4 adsorbs dust through negative pressure along with the movement of the sweeping robot; the hair gathering rotary brush 7 is adhered to the hair on the ground along with the movement of the sweeping robot; and the sliding type dust sweeping module 3 is used for carrying out whole-house dust sweeping operation covering the corner position along with the motion of the sweeping robot. The hair gathering rotary brush 7 is fixed on the vehicle body 1 through 2 bearing seats 6 and rotates together with the sweeping robot when moving.
In order to realize the sweeping and cleaning functions of the sweeping robot at the corner, the sweeping brush of the sweeping robot should cover the area. Because the sweeping robot with the cylindrical shape can not completely cover the corner on the track route, the brush which is fixedly arranged below the sweeping robot body in the conventional mode can not work in the corner area.
Therefore, as an embodiment of the present invention, the sliding type dust sweeping module 3 is adopted to replace the conventional fixed installation type brush. As shown in fig. 1 and 2, the sliding type dust-sweeping module 3 includes a pinion motor 34, a rack gear 32, a fluency strip 33, an electric brush assembly 31, and a ranging radar 35. The pinion motor 34 and the fluency strip 33 are fixedly arranged on the vehicle body, the pinion motor 34 is used for controlling the rack 32 to extend or retract relative to the vehicle body 1, and the fluency strip 33 is used for supporting the rack 32; the electric brush assembly 31 is fixedly arranged at the extending tail end of the rack 32, and dust sweeping operation is carried out through the rotation of a brush of the sweeping robot when the sweeping robot moves; the distance measuring radar 35 is fixedly installed on the outer shell of the electric brush assembly 31 and used for detecting the distance between the rack 32 and the wall 8. In this way, the distance between the rack 32 and the wall 8 fed back in real time can be used to control the rack 32 and the electric brush assembly 31 mounted thereon to extend to the corner position for cleaning operation by the pinion motor 34.
In order to avoid the corner dust to take place the raise dust problem when cleaning the operation, conduct the utility model discloses an embodiment adopts negative pressure dust collection module 4 sweeps the floor the operation regional ground real-time dust absorption. The negative pressure dust collecting module 4 includes a dust collecting box 41, a negative pressure pump 42, an air pipe 43, and a negative pressure suction head 44. The negative pressure suction head 44 is fixedly installed on the rack 32, the negative pressure pump 42 is connected with a channel inside the negative pressure suction head 44 through the air pipe 43, and when the negative pressure pump 42 works, the negative pressure suction head 44 generates suction force to suck dust below and near the rack 32 to the dust collection box 41. Therefore, no matter the rack 32 extends or retracts, the relative position between the negative pressure suction head 44 and the electric brush assembly 31 is unchanged, dust collection during sweeping is guaranteed effectively and quickly, and the problem of dust raising still existing in the prior art is solved.
In this embodiment, a power mechanism or power unit, including but not limited to an engine, an electric motor, a pneumatic tool, a hydraulic pump, etc. The power unit also comprises a direct power source and an indirect power source, wherein the direct power source can provide power for the power unit, such as an engine, a motor and the like, and the indirect power source comprises a cylinder, a hydraulic cylinder and the like. The power mechanism or the power unit can be matched through a gear and a rack, a sliding block is matched with a sliding groove, a lead screw is matched with a nut to drive the linear reciprocating motion of the execution unit, and the like.
And the transmission mechanism or transmission unit comprises a speed reducer, a gearbox, a worm and gear mechanism, a link mechanism, a compound mechanism and the like. Actuators or actuator units including, but not limited to, compression mechanisms, rotation mechanisms, swing mechanisms, vibration mechanisms, lift mechanisms, cutting mechanisms, and the like.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.
Claims (3)
1. A robot of sweeping floor that covers corner is clean, its characterized in that includes:
a vehicle body;
a universal wheel assembly;
the at least two driving wheel assemblies are used for providing power for the movement of the sweeping robot;
the negative pressure dust collecting module adsorbs dust through negative pressure along with the movement of the sweeping robot;
the hair gathering rotary brush is adhered to the hair on the ground along with the movement of the sweeping robot;
and the sliding type dust sweeping module is used for carrying out whole-house dust sweeping operation covering the corner position along with the motion of the sweeping robot.
2. The sweeping robot covering corner cleaning according to claim 1, wherein the sliding type dust sweeping module comprises a pinion motor, a rack, a fluency strip, an electric brush assembly and a distance measuring radar;
the pinion motor and the fluency strip are fixedly arranged on the vehicle body, the pinion motor is used for controlling the rack to extend or retract relative to the vehicle body, and the fluency strip is used for supporting the rack;
the electric brush assembly is fixedly arranged at the extending tail end of the rack, and dust sweeping operation is carried out through the rotation of a brush of the sweeping robot when the sweeping robot moves;
the distance measuring radar is fixedly installed on the outer shell of the electric brush assembly and used for detecting the distance between the rack and the wall.
3. The sweeping robot covering corner cleaning according to claim 2, wherein the negative pressure dust collecting module comprises a dust collecting box, a negative pressure pump, an air pipe and a negative pressure suction head;
the negative pressure suction head is fixedly installed on the rack, the negative pressure pump is connected with a channel inside the negative pressure suction head through the air pipe, and the negative pressure suction head generates suction force during working of the negative pressure pump and sucks dust below the rack and nearby to the dust collecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220922231.8U CN217565911U (en) | 2022-04-20 | 2022-04-20 | Sweeping robot covering wall corner cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220922231.8U CN217565911U (en) | 2022-04-20 | 2022-04-20 | Sweeping robot covering wall corner cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217565911U true CN217565911U (en) | 2022-10-14 |
Family
ID=83543169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220922231.8U Expired - Fee Related CN217565911U (en) | 2022-04-20 | 2022-04-20 | Sweeping robot covering wall corner cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217565911U (en) |
-
2022
- 2022-04-20 CN CN202220922231.8U patent/CN217565911U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221014 |