CN208640609U - Clean robot - Google Patents

Clean robot Download PDF

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Publication number
CN208640609U
CN208640609U CN201820131539.4U CN201820131539U CN208640609U CN 208640609 U CN208640609 U CN 208640609U CN 201820131539 U CN201820131539 U CN 201820131539U CN 208640609 U CN208640609 U CN 208640609U
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China
Prior art keywords
blower
dirt box
clean robot
shell
air duct
Prior art date
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Active
Application number
CN201820131539.4U
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Chinese (zh)
Inventor
李智军
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Beijing Rockrobo Technology Co Ltd
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Beijing Rockrobo Technology Co Ltd
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Priority to CN201820131539.4U priority Critical patent/CN208640609U/en
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Abstract

The embodiments of the present invention provide a kind of clean robot.Clean robot includes shell, dirt box and blower, and dirt box and blower are abreast arranged in shell along the transverse extension direction of clean robot, and blower is obliquely arranged relative to transverse extension direction, and the air inlet of blower is provided with one end towards dirt box.Clean robot provided by the embodiment of the utility model, by the way that blower and dirt box are disposed side by side in shell, and blower is obliquely arranged relative to transverse extension direction, so that the space that blower laterally occupies in clean robot becomes smaller, this increases with allowing for the being adapted to property of volume of dirt box, enable dirt box to accommodate more dusts or impurity, reduces the frequency that user clears up dirt box.

Description

Clean robot
Technical field
The utility model relates to Smart Home technical field more particularly to a kind of clean robots.
Background technique
Sweeping robot in the prior art, dirt box and blower are level, abreast put, and are additionally provided on blower solid The structures such as ear and buckle are determined, blower to be fixed in the shell of sweeping robot along radial and axial.
But this set is by sweeping robot outer dimension and structure the prior art has at least the following problems: due to being influenced, Blower is immobilized in the shell in the manner described above, forces and the dirt box of sweeping robot is designed relatively small, dirt box is caused to exist It just needs to clear up after being only collected into a small amount of dust or sundries, make troubles for user's use.
Utility model content
The utility model provides a kind of clean robot, to increase the volume of dirt box.
In order to achieve the above objectives, the embodiments of the present invention provide a kind of clean robot.Clean robot includes shell Body, dirt box and blower, the dirt box and the blower in the shell along the transverse extension direction of the clean robot simultaneously The setting of row ground, the blower is obliquely arranged relative to the transverse extension direction, and the air inlet of the blower is provided with Towards one end of the dirt box.
Optionally, the blower relative to the inclination angle alpha of the transverse extension direction value range be 0 ° < α≤ 30°。
Optionally, the value range of the inclination angle alpha is 20 °≤α≤25 °.
Optionally, air duct is additionally provided between the air inlet of the blower and the dirt box.
Optionally, along the flange of the circumferential setting outwardly convex of the air inlet.
Optionally, be provided with air outlet corresponding with the air inlet on the air duct, the flange be connected to it is described go out The edge in air port is the blower to be connected on the air duct.
Optionally, the connectivity part in the dirt box Yu the air duct also sets up filtration members.
Optionally, the dirt box has angle β, institute between the side wall surface and the transverse extension direction in the air duct The value range for stating angle β is 70 °≤β≤90 °.
Optionally, the clean robot has symmetry axis, and the inner wall of the blower and the shell is tangent, and points of tangency On the symmetry axis.
The utility model has the advantages and positive effects of:
Clean robot provided by the embodiment of the utility model, by the way that blower and dirt box are disposed side by side in shell, and Blower is obliquely arranged relative to transverse extension direction, so that blower becomes smaller in the space that clean robot laterally occupies, this Increase with allowing for the being adapted to property of volume of dirt box, enables dirt box to accommodate more dusts or impurity, reduce user Clear up the frequency of dirt box.
Detailed description of the invention
Fig. 1 is the schematic cross sectional views of clean robot provided by the embodiment of the utility model;
Fig. 2 is the schematic perspective view of clean robot provided by the embodiment of the utility model.
Description of symbols:
1, shell;2, dirt box;3, blower;4, air duct;5, flange;6, filtration members;7, air inlet.
Specific embodiment
The exemplary embodiment of the utility model embodiment is described in detail with reference to the accompanying drawing.
The embodiments of the present invention provide a kind of clean robot.Clean robot includes shell 1, dirt box 2 and blower 3, dirt box 2 and blower 3 are abreast arranged in shell 1 along the transverse extension direction of clean robot, and blower 3 is relative to the transverse direction Extending direction is obliquely arranged, and the air inlet 7 of blower 3 is provided with one end towards dirt box 2.
Clean robot provided by the embodiment of the utility model, by the way that blower 3 and dirt box 2 are disposed side by side in shell 1, And blower 3 is obliquely arranged relative to transverse extension direction, so that the space that blower 3 laterally occupies in clean robot becomes Small, this increases with allowing for the being adapted to property of volume of dirt box 2, and dirt box 2 is enabled to accommodate more dusts or impurity, reduces User clears up the frequency of dirt box 2.
Specifically, in conjunction with reference Fig. 1, Fig. 2, it is practical that this is introduced so that the shell of clean robot 1 is rounded as an example below The clean robot that new embodiment provides.Shell 1 is to accommodate the components such as blower 3, dirt box 2 and related walking mechanism.This The substantially trend of the wind path for the clean robot that utility model embodiment provides are as follows: blower 3 is opened and the exhausting out of shell 1, wind From clean dust round brush by the impurity such as dust together suction casing 1, dust is fallen into dirt box 2, wind from dirt box 2 be discharged most It is discharged outside shell 1 by blower 3 eventually.In the present embodiment, the position in shell 1 close to middle part is arranged in dirt box 2, and blower 3 is set Set the position that proximal edge is leaned in shell 1, that is, dirt box 2 and blower 3 are abreast set along the transverse extension direction of clean robot It sets in shell 1.The purpose being arranged in this way is to guarantee that dirt box 2 occupies relatively large space as far as possible, also assure simultaneously The wind extracted out out of shell 1 can be expelled in time outside shell 1 by blower 3.
As previously mentioned, the transverse extension direction by blower 3 relative to clean robot is obliquely arranged in shell 1, and Air inlet 7 on blower 3 is arranged towards the direction of dirt box 2.Expansible space can not only be provided for dirt box 2 in this way, The volume of dirt box 2 can be configured larger, and also assure that the wind being discharged from dirt box 2 can flow into blower 3 in time In, then be discharged by blower 3.
Blower 3 is α, in other words, plane locating for blower 3 and cleaner relative to the tilt angle of transverse extension direction Plane locating for device people is not parallel.For example, as shown in Figure 1, inclination angle alpha is blower 3 when clean robot is horizontally arranged The angle of angle between locating plane and horizontal plane.
Further, the value range of the inclination angle alpha is 0 ° < α≤30 °.The reason of being arranged in this way is, it is contemplated that wind The limitation of 1 inner space of limitation and clean robot shell itself of 3 self structure of machine, blower 3 is inclined at an angle It is arranged to adapt to the limitation of the inner space of clean robot shell 1 itself, while reaches maximum sucking air quantity under such limitation. Unless blower 3 to be designed to sufficiently small, but the too small exhausting amount for being difficult to ensure blower 3 that blower 3 designs, therefore will cause clear Clean robot is too small to the suction of the impurity such as dust, it is difficult to guarantee clean effect.Therefore, by the value range of inclination angle alpha It designs and is being greater than 0 ° and no more than within the scope of this of 30 °.
Still further, the value range of the inclination angle alpha is 20 °≤α≤25 °.The purpose being arranged in this way is to make wind Machine 3 is arranged in shell 1 with tilt angle as big as possible, ensures that dirt box 2 can have maximum extension empty in this way Between to extend the volume of dirt box 2.By the test of many times of inventor, finally show that the optimal value of inclination angle alpha is It 24.5 °, so ensures that in the 1 limited space in inside of shell, realizes the design of the maximum inclination angle of blower 3, it is maximum The extending space of the volume that ensure that dirt box 2 of limit.
Further, the fixed ear of blower 3 and/or buckle structure are interfered with shell 1 in order to prevent, the utility model The blower 3 in clean robot that embodiment provides also particularly removes fixed ear and/or buckle structure, to prevent above-mentioned feelings The generation of condition.In addition, passing through fixed ear and/or buckle structure on removal blower 3, it can also be ensured that blower 3 can be with maximum Tilt angle be placed in inside shell 1, and then saved maximum space for dirt box 2, guaranteed as big as possible to improve dirt The volume of box 2.
As shown in Fig. 2, clean robot has symmetry axis X, the edge of blower 3 and the inner wall inscribe of shell 1, and the inscribe Point also is located on symmetry axis X.
In a preferred embodiment, air duct 4 is additionally provided between the air inlet 7 of blower 3 and dirt box 2;Along air inlet 7 The flange 5 of circumferential setting outwardly convex;Air outlet corresponding with air inlet 7 is provided on air duct 4, flange 5 is connected to air outlet Edge blower 3 to be connected on air duct 4.
As shown in Figure 1, air duct 4 is arranged at the communicating position of the air inlet 7 of dirt box 2 and blower 3, play as 2 He of dirt box The effect of wind path is provided between blower 3.Air duct can be made of the material of flexible relative, to avoid air duct 4 and dirt box 2 or wind It collides between machine 3.The air inlet 7 towards air duct 4 (namely towards the direction of dirt box 2) is equipped on blower 3, on air duct 4 Equipped with air outlet corresponding with the air inlet 7 on blower 3, air inlet 7 and air outlet are interconnected, to guarantee to pass through dirt box 2 Wind will not enter the inside of shell 1 other component is had an impact, it is ensured that can fully by wind by the wind of dirt box 2 Machine 3 is drawn to outside shell 1.
As shown in Figure 1, being provided with the flange 5 towards 4 protrusion of air duct, the flange along the circumferential direction of the air inlet 7 on blower 3 5 to the edge for the air outlet being connected to blower 3 on air duct 4.That is, the outer diameter of the flange 5 is equal or slightly larger than air outlet Internal diameter, the flange being so to ensure that on blower 3 can firmly be connected to the margin location of the air outlet on air duct 4 It sets, and then ensure that the stability connected between blower 3 and air duct 4.In a preferred embodiment, in flange 5 and air outlet Between be additionally provided with sealing element, to guarantee the air-tightness at blower 3 and 4 link position of air duct.Certainly, in other some implementations In mode, blower 3 and air duct 4 can also be attached by other means.
In a preferred embodiment, dirt box 2 has angle β between the side wall surface and transverse extension direction in air duct 4, The value range of angle β is 70 °≤β≤90 °.
With reference to Fig. 1, dirt box 2 provided by the embodiment of the utility model is not rectangular parallelepiped structure, and is analogous to prismatoid Structure.That is, the bottom of dirt box 2 is relatively narrow, top is wider.By the side wall surface and transverse extension direction on dirt box 2 close to air duct 4 Between the value range of angle β be designed between 70 ° to 90 °, can further utilize the 1 limited space in inside of shell The volume of dirt box 2 is accomplished into maximum.Simultaneously, it is thus also avoided that the side wall surface is too greatly inclined the setting for influencing blower 3.For example, such as Fig. 1 Shown, when clean robot is horizontally arranged, angle β is folder of the dirt box 2 between the side wall surface and horizontal plane in air duct 4 Angle.In addition, the side wall surface by dirt box 2 close to air duct 4 is arranged to inclined-plane, the sealing of the air outlet on dirt box 2 is also contributed to Property, air outlet can be compressed well.Meanwhile when by the installation of dirt box 2 to clean robot, inclined-plane can also play the work of guiding With easy disassembly.
Preferably, the connectivity part in dirt box 2 Yu air duct 4 also sets up filtration members 6.Filtration members 6 are arranged can effectively will be grey The contaminant filters such as dirt avoid the impurity such as dust and enter in blower 3, influence the service life of blower 3 in dirt box 2.
The utility model has the following beneficial effects:
Clean robot provided by the embodiment of the utility model, by the way that blower and dirt box are disposed side by side in shell, and Blower is obliquely arranged relative to transverse extension direction, so that the space that blower laterally occupies in clean robot becomes smaller, This increases with allowing for the being adapted to property of volume of dirt box, enables dirt box to accommodate more dusts or impurity, reduces use The frequency of family cleaning dirt box.
In addition, being controlled between 20 ° to 25 ° by the tilt angle by blower relative to transverse extension direction, ensure that Inside housings in limited space, the maximum inclination angle design of blower is realized, ensure that the volume of dirt box to greatest extent Extending space.
In addition, by by dirt box close to air duct side wall surface and transverse extension direction between angle β value range It is designed between 70 ° to 90 °, the volume of dirt box further can be accomplished into maximum using enclosure interior limited space.Together When, it is thus also avoided that the side wall surface is too greatly inclined the setting for influencing blower.
In addition, by by the fixed ear of blower and/or buckle structure removal, efficiently avoid blower fixed ear and/ Or buckle structure is interfered with shell.
In addition, by the way that filtration members are arranged it is miscellaneous that dust etc. can be avoided effectively by contaminant filters such as dusts in dirt box Matter enters in blower, influences the service life of blower.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (9)

1. a kind of clean robot, including shell (1), dirt box (2) and blower (3), which is characterized in that
The dirt box (2) and the blower (3) in the shell (1) along the transverse extension direction of the clean robot side by side Ground setting,
The blower (3) is obliquely arranged relative to the transverse extension direction, and the air inlet (7) of the blower (3) is opened It is located at one end towards the dirt box (2).
2. clean robot according to claim 1, which is characterized in that the blower (3) is laterally extended relative to described The value range of the inclination angle alpha in direction is 0 ° < α≤30 °.
3. clean robot according to claim 2, which is characterized in that the value range of the inclination angle alpha be 20 °≤ α≤25°。
4. clean robot according to claim 1, which is characterized in that the blower (3) air inlet (7) with it is described Air duct (4) are additionally provided between dirt box (2).
5. clean robot according to claim 4, which is characterized in that the circumferential setting along the air inlet (7) is outside The flange (5) of protrusion.
6. clean robot according to claim 5, which is characterized in that be provided with and the air inlet on the air duct (4) The corresponding air outlet of mouth (7), it is described the blower (3) to be connected to that the flange (5) is connected to the edge of the air outlet On air duct (4).
7. clean robot according to claim 4, which is characterized in that in the company of the dirt box (2) and the air duct (4) Logical place also sets up filtration members (6).
8. clean robot according to claim 4, which is characterized in that side of the dirt box (2) close to the air duct (4) There is angle β, the value range of the angle β is 70 °≤β≤90 ° between wall surface and the transverse extension direction.
9. clean robot according to claim 1, which is characterized in that the clean robot has symmetry axis, described Blower (3) and the inner wall of the shell (1) are tangent, and points of tangency is located on the symmetry axis.
CN201820131539.4U 2018-01-25 2018-01-25 Clean robot Active CN208640609U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820131539.4U CN208640609U (en) 2018-01-25 2018-01-25 Clean robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820131539.4U CN208640609U (en) 2018-01-25 2018-01-25 Clean robot

Publications (1)

Publication Number Publication Date
CN208640609U true CN208640609U (en) 2019-03-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820131539.4U Active CN208640609U (en) 2018-01-25 2018-01-25 Clean robot

Country Status (1)

Country Link
CN (1) CN208640609U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021013206A1 (en) * 2019-07-22 2021-01-28 安克创新科技股份有限公司 Dust box, dust box assembly and cleaning device
WO2021013202A1 (en) * 2019-07-22 2021-01-28 安克创新科技股份有限公司 Dust box, dust box assembly and cleaning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021013206A1 (en) * 2019-07-22 2021-01-28 安克创新科技股份有限公司 Dust box, dust box assembly and cleaning device
WO2021013202A1 (en) * 2019-07-22 2021-01-28 安克创新科技股份有限公司 Dust box, dust box assembly and cleaning device

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