CN104825097A - Land brush for dust collector and dust collector with same - Google Patents
Land brush for dust collector and dust collector with same Download PDFInfo
- Publication number
- CN104825097A CN104825097A CN201510279433.XA CN201510279433A CN104825097A CN 104825097 A CN104825097 A CN 104825097A CN 201510279433 A CN201510279433 A CN 201510279433A CN 104825097 A CN104825097 A CN 104825097A
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- Prior art keywords
- brush
- branch
- scrubbing brush
- vacuum chamber
- dust catcher
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a land brush for a dust collector and the dust collector with the same. The land brush comprises a shell, a rolling brush body and a land brush motor. The rolling brush body is arranged on the shell, the land brush motor drives the rolling brush body through a belt mechanism to rotate, the position, matched with the rolling brush body, of a belt of the belt mechanism is located between the two ends of the rolling brush body, and a main dust collection cavity and an auxiliary dust collection cavity which are located on the two sides of the belt mechanism are formed in the shell and are communicated. The land brush can effectively improve the dust collection efficiency of the dust collector.
Description
Technical field
The present invention relates to field of household appliances, particularly a kind of scrubbing brush for dust catcher and there is its dust catcher.
Background technology
The bottom roller brushes structure of existing part floor brush of dust collector, because belt drive roller brush shaft part is unitary part, and having blocked the round brush groove of the right and left, the round brush groove of the right and left is not communicated with mutually, and the dirt of the round brush groove of not main suction inlet cannot be communicated to the main suction inlet of another part round brush groove.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, one object of the present invention is to propose a kind of scrubbing brush for dust catcher, and this scrubbing brush effectively can improve the efficiency of dust collection of dust catcher.
Another object of the present invention is to propose a kind of dust catcher with above-mentioned scrubbing brush.
According to the scrubbing brush for dust catcher of the present invention, comprising: housing; Integral rolling brush, described integral rolling brush is installed on the housing; Earth brush motor, described earth brush motor drives described integral rolling brush to rotate by belt mechanism, the belt of described belt mechanism and the cooperation position of described integral rolling brush are between two ends of described integral rolling brush, wherein said enclosure interior is formed with the main vacuum chamber and auxiliary vacuum chamber that are positioned at described belt mechanism both sides, and described main vacuum chamber is communicated with described auxiliary vacuum chamber.
According to the scrubbing brush for dust catcher of the present invention, main vacuum chamber is communicated with auxiliary vacuum chamber, and then when dust catcher works, the dust in auxiliary vacuum chamber can enter into main vacuum chamber, and enter in disposal box by the main suction inlet in main vacuum chamber, which thereby enhance the efficiency of dust collection of dust catcher.
In addition, following additional technical characteristic can also be had according to the scrubbing brush for dust catcher of the present invention:
According to one embodiment of present invention, the described scrubbing brush for dust catcher comprises: dividing plate, described dividing plate to be arranged in described housing and described enclosure interior to be isolated into described main vacuum chamber and described auxiliary vacuum chamber, and described dividing plate is provided with the passage for being communicated with described main vacuum chamber and described auxiliary vacuum chamber.
According to one embodiment of present invention, described housing comprises detachable connected scrubbing brush upper cover and scrubbing brush lower cover scrubbing brush upper cover scrubbing brush lower cover.
According to one embodiment of present invention, described dividing plate comprises the first baffle plate being located at and described scrubbing brush covers and the second baffle covered under being located at described scrubbing brush, and described passage is located on described first baffle plate.
According to one embodiment of present invention, described first baffle plate comprises the first branch and the second branch that are orthogonal to scrubbing brush upper cover, and connects the first connecting portion of described first branch and described second branch; Described second baffle comprises the 3rd branch and the 4th branch that are orthogonal to scrubbing brush lower cover, and connects the second connecting portion of described 3rd branch and described 4th branch.
According to one embodiment of present invention, described first branch is relative up and down with described 3rd branch, described second branch is relative up and down with described 4th branch, and described belt mechanism is arranged between described first branch and described second branch and between described 3rd branch and described 4th branch.
According to one embodiment of present invention, described first connecting portion and described scrubbing brush upper cover limit described passage.
According to one embodiment of present invention, described first connecting portion limits separately described passage.
According to one embodiment of present invention, the two ends of described integral rolling brush are provided with round brush end cap, and the two ends of described scrubbing brush upper cover and described scrubbing brush lower cover are provided with round brush mounting groove, and described round brush end cap is arranged in described round brush mounting groove.
Dust catcher according to the present invention comprises above-mentioned scrubbing brush, because dust catcher according to the present invention is provided with above-mentioned scrubbing brush, therefore can improve the efficiency of dust collection of dust catcher, and then the use sense that improve user is subject to.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the explosive view of the scrubbing brush according to the embodiment of the present invention;
Fig. 2 is the sectional view in a direction of scrubbing brush according to the embodiment of the present invention;
Fig. 3 is the close-up schematic view that Fig. 2 circle shows A;
Fig. 4 is the sectional view in another direction of scrubbing brush according to the embodiment of the present invention;
Fig. 5 is the schematic diagram of the scrubbing brush upper cover according to the embodiment of the present invention.
Reference numeral:
Scrubbing brush 100, housing 110, scrubbing brush upper cover 111, scrubbing brush lower cover 112, main vacuum chamber 101, auxiliary vacuum chamber 102, passage 103, round brush mounting groove 104,
Integral rolling brush 120, the belt pulley 121 on integral rolling brush, round brush end cap 122, earth brush motor 130, belt 141,
Dividing plate 150,
First baffle plate 151, first branch 151a, the second branch 151b, the first connecting portion 151c,
Second baffle 152, the 3rd branch 152a, the 4th branch 152b, the second connecting portion 152c.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below in conjunction with Fig. 1 to Fig. 5, the scrubbing brush 100 for dust catcher according to the embodiment of the present invention is described in detail.
The scrubbing brush 100 for dust catcher according to the embodiment of the present invention can comprise housing 110, integral rolling brush 120 and earth brush motor 130.
Wherein, as shown in Figure 1, Figure 2 and Figure 4, housing 110 limits vacuum chamber, and integral rolling brush 120 is arranged on housing 110, and integral rolling brush 120, for sweeping up ground dust, improves dust catcher to the cleaning efficiency on ground.Because draught fan impeller is under the high-speed rotation of motor, larger pressure differential can be produced between vacuum chamber and the external world, therefore the dust in vacuum chamber or foreign material can be inhaled in the bag dust filter in disposal box by sweep-up pipe, dust is left on bag dust filter, and the air after filtration can turn back to indoor through follow-up filtration step again.
Certainly, be understandable that, the function of dust catcher and principle have been well known to those of ordinary skill in the art, are no longer described in detail here.
As depicted in figs. 1 and 2, earth brush motor 130 is parts of scrubbing brush 100, earth brush motor 130 is the power source of integral rolling brush 120, earth brush motor 130 drives integral rolling brush 120 to rotate by belt mechanism, and the belt of belt mechanism and the cooperation position of integral rolling brush 120 are between two ends of integral rolling brush 120.
Particularly, the belt 141 of belt mechanism is the belt pulley 121 on integral rolling brush 120 with the cooperation position of integral rolling brush 120, the belt pulley 121 on integral rolling brush 120 is placed between two ends of integral rolling brush 120.
Belt mechanism can comprise the belt 141 between the belt pulley 121 on the belt pulley on earth brush motor 130, the belt pulley 121 on integral rolling brush 120 and the belt pulley be located on earth brush motor 130 and integral rolling brush 120, earth brush motor 130 drives integral rolling brush 120 to rotate by belt mechanism, and then realizes the cleaning to ground.
Because the belt 141 of belt mechanism and the cooperation position of integral rolling brush 120 are between two ends of integral rolling brush 120, the vacuum chamber therefore in housing 110 has been divided into main vacuum chamber 101 and auxiliary vacuum chamber 102.Wherein, main vacuum chamber 101 is provided with main suction inlet, main suction inlet is connected with sweep-up pipe, in auxiliary vacuum chamber 102, suction inlet is not set, main vacuum chamber 101 is communicated with auxiliary vacuum chamber 102, dust thus in auxiliary vacuum chamber 102 can enter in main vacuum chamber 101, is then entered in disposal box by the main suction inlet in main vacuum chamber 101.
The diameter of the part of the belt pulley 121 on the contiguous integral rolling brush 120 of integral rolling brush 120 is greater than the diameter of other parts of integral rolling brush 120, and the foreign material such as the hair in main vacuum chamber 101 and auxiliary vacuum chamber 102 can be avoided thus at least to a certain extent to enter into the space at belt pulley 121 place on integral rolling brush 120.
According to the scrubbing brush 100 for dust catcher of the embodiment of the present invention, main vacuum chamber 101 is communicated with auxiliary vacuum chamber 102, and then when dust catcher works, dust in auxiliary vacuum chamber 102 can enter into main vacuum chamber 101, and enter in disposal box by the main suction inlet in main vacuum chamber 101, which thereby enhance the efficiency of dust collection of dust catcher.
In some embodiments of the invention, scrubbing brush 100 comprises dividing plate 150, dividing plate 150 to be arranged in housing 110 and the internal insulation of housing 110 is become main vacuum chamber 101 and auxiliary vacuum chamber 102, and dividing plate 150 is provided with the passage 103 for being communicated with main vacuum chamber 101 and auxiliary vacuum chamber 102.Thus, the dust in auxiliary vacuum chamber 102 can enter into main vacuum chamber 101 by passage 103, improves the efficiency of dust collection of dust catcher.
Particularly, housing 110 comprises detachable connected scrubbing brush upper cover 111 and scrubbing brush lower cover 112, can conveniently assemble scrubbing brush 100 thus, and then improve the installation effectiveness of scrubbing brush 100 at least to a certain extent, and damage of components on scrubbing brush 100 is when needing to check or replace, the parts of maintainer to scrubbing brush 100 can be facilitated to overhaul.
More specifically, as shown in Figures 2 and 3, dividing plate 150 comprises the first baffle plate 151 be located on scrubbing brush upper cover 111 and the second baffle 152 be located on scrubbing brush lower cover 112, and passage 103 is located on the first baffle plate 151.
First baffle plate 151 comprises the first branch 151a and the second branch 151b that are orthogonal to scrubbing brush upper cover 111, and connects the first connecting portion 151c of the first branch 151a and the second branch 151b; Second baffle 152 comprises the 3rd branch 152a and the 4th branch 152b that are orthogonal to scrubbing brush lower cover 112, and connects the second connecting portion 152c of the 3rd branch 152a and the 4th branch 152b.
Wherein, the first branch 151a is relative up and down with the 3rd branch 152a, and the second branch 151b is relative up and down with the 4th branch 152b, and belt mechanism is arranged between the first branch 151a and the second branch 151b and between the 3rd branch 152a and the 4th branch 152b.
As shown in Figures 2 and 3, first baffle plate 151 and second baffle 152 define a relatively independent space, belt pulley 121 on integral rolling brush 120 is located at wherein, belt pulley 121 on integral rolling brush 120 is kept apart with main vacuum chamber 101 and auxiliary vacuum chamber 102, hair etc. in main vacuum chamber 101 and auxiliary vacuum chamber 102 can not enter into the space residing for belt pulley 121 on integral rolling brush 120, further avoid the normal operation that hair enters into the spacial influence belt mechanism residing for belt pulley 121 on integral rolling brush 120.
Shown in composition graphs 2, Fig. 4 and Fig. 5, the part of the first branch 151a and the second branch 151b, the 3rd branch 152a and the belt pulley 121 of the 4th branch 152b on integral rolling brush 120 is configured to, with the shape of belt pulley 121 adaptation on integral rolling brush 120, namely be configured to roughly semicircular shape.
As shown in Figure 3, the free end of the first branch 151a and the second branch 151b is configured to step structure, the free end of the 3rd branch 152a and the 4th branch 152b is configured to step structure, the free end of the first branch 151a and the free end of the 3rd branch 152a coordinate, the free end of the second branch 151b and the free end of the 4th branch 152b coordinate, make the side away from the belt pulley 121 on integral rolling brush 120 of the first branch 151a roughly concordant away from the side of the belt pulley 121 on integral rolling brush 120 with the 3rd branch 152a, the side of the belt pulley 121 on the close integral rolling brush 120 of the first branch 151a is roughly concordant with the side of the belt pulley 121 of the 3rd branch 152a on integral rolling brush 120, the side away from the belt pulley 121 on integral rolling brush 120 of the second branch 151b is roughly concordant away from the side of the belt pulley 121 on integral rolling brush 120 with the 4th branch 152b, the side of the belt pulley 121 on the close integral rolling brush 120 of the second branch 151b is roughly concordant with the side of the belt pulley 121 of the 4th branch 152b on integral rolling brush 120, the structure of dividing plate 150 entirety is compacter thus, reduce taking of dividing plate 150 pairs of housing 110 inner spaces.
In some embodiments of the invention, as shown in Figure 4 and Figure 5, the first connecting portion 151c and scrubbing brush upper cover 111 limit passage 103.That is, passage 103 is surrounded by a part for the first connecting portion 151c and scrubbing brush upper cover 111.
In other embodiments of the present invention, the first connecting portion 151c limits separately passage 103.In other words, passage 103 is not surrounded by a part for the first connecting portion 151c and scrubbing brush upper cover 111, but is surrounded by the first connecting portion 151c completely.Such as, the first connecting portion 151c is configured to a barrel-like structure.
According to some embodiments of the present invention, as shown in Figure 1, the two ends of integral rolling brush 120 are provided with round brush end cap 122, and the two ends of scrubbing brush upper cover 111 and scrubbing brush lower cover 112 are provided with round brush mounting groove 104, and round brush end cap 122 is arranged in round brush mounting groove 104.
The simple dust catcher described according to the embodiment of the present invention below.
According to the dust catcher of the embodiment of the present invention, comprise the scrubbing brush 100 in above-described embodiment, owing to being provided with above-mentioned scrubbing brush 100 according to the dust catcher of the embodiment of the present invention, therefore can improve the efficiency of dust collection of dust catcher, and then the use sense that improve user is subject to.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. for a scrubbing brush for dust catcher, it is characterized in that, comprising:
Housing;
Integral rolling brush, described integral rolling brush is installed on the housing;
Earth brush motor, described earth brush motor drives described integral rolling brush to rotate by belt mechanism, the belt of described belt mechanism and the cooperation position of described integral rolling brush are between two ends of described integral rolling brush, wherein said enclosure interior is formed with the main vacuum chamber and auxiliary vacuum chamber that are positioned at described belt mechanism both sides, and described main vacuum chamber is communicated with described auxiliary vacuum chamber.
2. according to the scrubbing brush for dust catcher according to claim 1, it is characterized in that, comprise: dividing plate, described dividing plate to be arranged in described housing and described enclosure interior to be isolated into described main vacuum chamber and described auxiliary vacuum chamber, and described dividing plate is provided with the passage for being communicated with described main vacuum chamber and described auxiliary vacuum chamber.
3. according to the scrubbing brush for dust catcher according to claim 2, it is characterized in that, described housing comprises detachable connected scrubbing brush upper cover and scrubbing brush lower cover.
4. according to the scrubbing brush for dust catcher according to claim 3, it is characterized in that, described dividing plate comprises the first baffle plate being located at and described scrubbing brush covers and the second baffle covered under being located at described scrubbing brush, and described passage is located on described first baffle plate.
5. according to the scrubbing brush for dust catcher according to claim 4, it is characterized in that, described first baffle plate comprises the first branch and the second branch that are orthogonal to scrubbing brush upper cover, and connects the first connecting portion of described first branch and described second branch;
Described second baffle comprises the 3rd branch and the 4th branch that are orthogonal to scrubbing brush lower cover, and connects the second connecting portion of described 3rd branch and described 4th branch.
6. according to the scrubbing brush for dust catcher according to claim 5, it is characterized in that, described first branch is relative up and down with described 3rd branch, described second branch is relative up and down with described 4th branch, and described belt mechanism is arranged between described first branch and described second branch and between described 3rd branch and described 4th branch.
7. according to the scrubbing brush for dust catcher according to claim 5, it is characterized in that, described first connecting portion and described scrubbing brush upper cover limit described passage.
8. according to the scrubbing brush for dust catcher according to claim 5, it is characterized in that, described first connecting portion limits separately described passage.
9. according to the scrubbing brush for dust catcher according to claim 3, it is characterized in that, the two ends of described integral rolling brush are provided with round brush end cap, and the two ends of described scrubbing brush upper cover and described scrubbing brush lower cover are provided with round brush mounting groove, and described round brush end cap is arranged in described round brush mounting groove.
10. a dust catcher, is characterized in that, comprises the scrubbing brush according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279433.XA CN104825097A (en) | 2015-05-27 | 2015-05-27 | Land brush for dust collector and dust collector with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279433.XA CN104825097A (en) | 2015-05-27 | 2015-05-27 | Land brush for dust collector and dust collector with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104825097A true CN104825097A (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510279433.XA Pending CN104825097A (en) | 2015-05-27 | 2015-05-27 | Land brush for dust collector and dust collector with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104825097A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105395135A (en) * | 2015-12-10 | 2016-03-16 | 江苏美的清洁电器股份有限公司 | Vertical vacuum cleaner |
| CN108403000A (en) * | 2018-05-18 | 2018-08-17 | 苏州诚河清洁设备有限公司 | Scrubbing brush for surface cleaning apparatus |
| CN108720724A (en) * | 2018-08-13 | 2018-11-02 | 苏州德易仕清洁科技有限公司 | A kind of scrubbing brush with multifunctional cleaning technology |
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| CN204734437U (en) * | 2015-05-27 | 2015-11-04 | 江苏美的清洁电器股份有限公司 | A dust catcher that is used for scrubbing brush of dust catcher and has it |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105395135A (en) * | 2015-12-10 | 2016-03-16 | 江苏美的清洁电器股份有限公司 | Vertical vacuum cleaner |
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| CN108403000A (en) * | 2018-05-18 | 2018-08-17 | 苏州诚河清洁设备有限公司 | Scrubbing brush for surface cleaning apparatus |
| CN108720724A (en) * | 2018-08-13 | 2018-11-02 | 苏州德易仕清洁科技有限公司 | A kind of scrubbing brush with multifunctional cleaning technology |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 39 Cao Hu road Xiangcheng Economic Development Zone in Suzhou City, Jiangsu province 215100 Applicant after: JIANGSU MIDEA CLEANING ELECTRICAL APPLIANCE CO., LTD. Applicant after: Midea Group Co., Ltd. Address before: River Road, Suzhou City, Jiangsu Province, Li Xiangcheng District No. 999 215131 Applicant before: Jiangsu Midea Chunhua Electric Appliance Co., Ltd. Applicant before: Midea Group Co., Ltd. |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |
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| RJ01 | Rejection of invention patent application after publication |