CN205094325U - Cleaning device for a round brush subassembly and have it for cleaning device - Google Patents
Cleaning device for a round brush subassembly and have it for cleaning device Download PDFInfo
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- CN205094325U CN205094325U CN201520789481.9U CN201520789481U CN205094325U CN 205094325 U CN205094325 U CN 205094325U CN 201520789481 U CN201520789481 U CN 201520789481U CN 205094325 U CN205094325 U CN 205094325U
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- round brush
- end cap
- cleaning device
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- rolling brush
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Abstract
The utility model discloses a cleaning device for a round brush subassembly and have it for cleaning device for cleaning device's round brush subassembly includes: the round brush body, end cover, elastic component, drive shaft, end cover are established and are rotated in the ascending one end of round brush axon and with round brush component parts of an entirety step, are formed with the perforation that runs through along the axial of the round brush body on the end cover, the elastic component establish compressiblely the round brush body with bore a hole between, the drive shaft behind the orientation elasticity of compression spare of the round brush body with the spacing cooperation in perforation clearance with the rotation of drive end cover. According to the utility model discloses a set up the perforation on the end cover that is used for cleaning device's round brush subassembly, through the one end of personally experiencing sth. Part of the body at the round brush to at the round brush body and bore a hole the intracavity of prescribing a limit to that holds and set up the elastic component, the drive shaft can be rotated with the drive end cover with perforation clearance fit behind the orientation elasticity of compression spare of the round brush body, can avoid using special equipment to realize the interference fit of the round brush body and end cover from this, and the cost is reduced has simplified the process of installation yu the dismantlement of round brush subassembly simultaneously.
Description
Technical field
The utility model relates to cleaning device technical field, especially relates to a kind of round brush assembly for cleaning device and has its cleaning device.
Background technology
Point out in correlation technique, the roller brushes structure of dust catcher and intellective dust collector, primary structure comprises integral rolling brush, the central shaft of integral rolling brush centre and the end cap of both sides, the shaft end of central shaft is processed with annular knurl, the center of end cap is provided with centre bore, when end cap and central shaft assemble, central shaft is pressed in the centre bore of end cap by force, the centre bore of end cap and the interference fit of central shaft is relied on to realize fixing, but, such assembling mode installation and removal are comparatively complicated, and need special equipment, and cost is higher.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model is to propose a kind of round brush assembly for cleaning device, and it is simple that the described round brush assembly for cleaning device has structure, easy accessibility, the advantages such as cost is lower.
The utility model also proposes a kind of cleaning device with the above-mentioned round brush assembly for cleaning device.
According to the round brush assembly for cleaning device of the utility model first aspect, comprising: integral rolling brush; End cap, described end cap be located at described integral rolling brush one end axially and with described integral rolling brush synchronous axial system, described end cap is formed with the perforation that the described axis along described integral rolling brush runs through; Elastic component, described elastic component is compressiblly located between described integral rolling brush and described perforation; And driving shaft, described driving shaft drives described end cap to rotate with described perforated interval spacing cooperation after described elastic component is compressed in the direction of described integral rolling brush.
According to the round brush assembly for cleaning device of the present utility model, by arranging perforation on the end cap of integral rolling brush one end, and elastic component is set in the container cavity that integral rolling brush and perforation limit, when driving shaft is installed, driving shaft can stretch in perforation, and coordinate with perforated interval so that the installation and removal of round brush assembly after the direction compression elastic piece of integral rolling brush, can rotate by Driving terminal when the driving shaft rotates, can avoid thus using special equipment to realize the interference fit of integral rolling brush and end cap, reduce cost, simplify the process of the installation and removal of round brush assembly simultaneously.
According to embodiments more of the present utility model, round brush assembly comprises further: sliding component, and described sliding component to be located at slippingly in described perforation and to be positioned at one end away from described integral rolling brush of described elastic component.
Further, described sliding component coordinates spacing to prevent described sliding component from deviating from described perforation towards the direction away from described integral rolling brush with described end cap by limit assembly.
Further, described limit assembly comprises the positive stop lug boss on a side end face of the described integral rolling brush of vicinity being located at described sliding component limit hook axially and being located at described end cap.
In embodiments more of the present utility model, described sliding component and described perforated interval be spacing coordinate with described end cap synchronous axial system.
In embodiments more of the present utility model, described elastic component is Compress Spring.
According to embodiments more of the present utility model, described end cap and described integral rolling brush are located with synchronous axial system by positioning component, described positioning component comprises the locating dowel and locating hole that coordinate location, described locating dowel is located in one of them in described end cap and described integral rolling brush, and described locating hole is formed on another in described end cap and described integral rolling brush.
Further, the circumference of described integral rolling brush is formed with multiple isolated described locating hole, the circumference of described end cap is provided with multiple isolated described locating dowel.
Alternatively, described locating dowel is Elastic buckle, described locating dowel and described locating hole coordinate put in place after buckle be connected.
According to the cleaning device of the utility model second aspect, comprise as above for the round brush assembly of cleaning device.
According to cleaning device of the present utility model, by arranging the round brush assembly for cleaning device according to the utility model first aspect embodiment, can avoid using special equipment to realize the interference fit of integral rolling brush and end cap, reduce cost, simplify the process of the installation and removal of round brush assembly simultaneously.
Additional aspect of the present utility model 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 utility model.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram of the round brush assembly for cleaning device according to the utility model embodiment, wherein, there is shown integral rolling brush and end cap;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the sectional view of round brush assembly in Fig. 1;
Fig. 4 is the partial enlarged drawing at B place in Fig. 3;
Fig. 5 is the partial structurtes schematic diagram of the round brush assembly for cleaning device according to the utility model embodiment, wherein, there is shown integral rolling brush, end cap and elastic component;
Fig. 6 is the partial enlarged drawing at C place in Fig. 5;
Fig. 7 is the sectional view of round brush assembly in Fig. 5;
Fig. 8 is the partial enlarged drawing at D place in Fig. 7;
Fig. 9 is the partial structurtes schematic diagram of the round brush assembly for cleaning device according to the utility model embodiment, wherein there is shown integral rolling brush, end cap, elastic component and sliding component;
Figure 10 is the partial enlarged drawing at E place in Fig. 9;
Figure 11 is the sectional view of round brush assembly in Fig. 9;
Figure 12 is the partial enlarged drawing at F place in Figure 11;
Figure 13 is the end cap of round brush assembly for cleaning device according to the utility model embodiment and the structural representation of sliding component;
Figure 14 is the structural representation of the end cap of the other end of the round brush assembly for cleaning device according to the utility model embodiment.
Reference numeral:
Integral rolling brush 1, locating slot 11, locating hole 12,
End cap 2, perforation 21, positive stop lug boss 22, Elastic buckle 23,
Elastic component 3,
Sliding component 4, limit hook 41, positioning convex 42,
The end cap 5 of the other end, centre bore 51.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, 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 utility model, and can not be interpreted as restriction of the present utility model.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.
The round brush assembly for cleaning device according to the utility model first aspect embodiment is described in detail below with reference to Fig. 1-Figure 14.
As shown in Fig. 2 and Figure 12, according to the round brush assembly for cleaning device of the utility model first aspect, comprising: integral rolling brush 1, end cap 2, elastic component 3 and driving shaft (scheming not shown).
Specifically, end cap 2 be located at integral rolling brush 1 one end axially and with integral rolling brush 1 synchronous axial system, end cap 2 is formed with the perforation 21 that the axis along integral rolling brush 1 runs through, elastic component 3 is compressiblly located between integral rolling brush 1 and perforation 21.That is, when on one end that end cap 2 is installed to integral rolling brush 1, the perforation 21 on end cap 2 limits a container cavity with a side end face of integral rolling brush 1, and elastic component 3 is compressible to be located in container cavity.Driving shaft coordinates rotate with Driving terminal 2 with 21 gap limit of boring a hole after the direction compression elastic piece 3 of integral rolling brush 1.In other words, when driving axial round brush assembly is installed, the direction of elastic component 3 towards integral rolling brush 1 can be compressed to make one end away from integral rolling brush 1 of elastic component 3 move to the direction of integral rolling brush 1 by driving shaft, thus the perforation 21 that driving shaft can stretch into end cap 2 is interior to coordinate with perforation 21 gap limit of end cap 2, and then while drive shaft turns, end cap 2 is driven to rotate.
Here, it should be noted that, the shape of perforation 21 on end cap 2 and the shape of driving shaft are not restricted, and can realize coordinating spacing (namely driving shaft can drive end cap 2 to rotate in the process of rotating) with perforation 21 as long as can meet driving shaft.Thus, end cap 2 and integral rolling brush 1 can be avoided to adopt the mode of interference fit, avoid using the Special Equipment installing end cap 2, reduce cost, meanwhile, simplify the process of the installation and removal of round brush assembly.
Alternatively, as shown in figure 14, the center of the end cap 5 of the other end (left end of the integral rolling brush 1 such as shown in Fig. 1) of integral rolling brush 1 can be provided with the centre bore 51 for installing driving shaft or rotating shaft and centre bore 51 is the blind hole not exclusively running through end cap 5.
When installing round brush assembly, after driving shaft stretches into the interior also compression elastic piece 3 of perforation 21 of the end cap 2 of integral rolling brush 1 right-hand member, integral rolling brush 1 entirety can move right, now the end cap 5 of integral rolling brush 1 left end can match with it, driving shaft that position is fixing (or rotating shaft etc.) installs cooperation and puts in place, thus realize the installation of round brush assembly.
When integral rolling brush 1 is dismantled from round brush assembly, after the driving shaft compression elastic piece 3 of round brush assembly right-hand member can be utilized, integral rolling brush 1 entirety is moved right, now the end cap 5 of integral rolling brush 1 left end can match with it, driving shaft that position is fixing (or rotating shaft etc.) departs from, thus realizes the dismounting of round brush assembly.
According to the round brush assembly for cleaning device of the utility model embodiment, by arranging perforation 21 on the end cap 2 of integral rolling brush 1 one end, and elastic component 3 is set in the container cavity that integral rolling brush 1 and perforation 21 limit, when driving shaft is installed, driving shaft can stretch in perforation 21, and towards integral rolling brush 1 direction compression elastic piece 3 after with perforation 21 matched in clearance so that the installation and removal of round brush assembly, can rotate by Driving terminal 2 when the driving shaft rotates, can avoid thus using special equipment to realize the interference fit of integral rolling brush 1 and end cap 2, reduce cost, simplify the process of the installation and removal of round brush assembly simultaneously.
According to embodiments more of the present utility model, with reference to Fig. 9-Figure 12, round brush assembly for cleaning device comprises sliding component 4 further, and sliding component 4 to be located at slippingly in perforation 21 and to be positioned at one end away from integral rolling brush 1 (right-hand member of the elastic component 3 such as shown in Figure 12) of elastic component 3.Elastic component 3 can be protected thus, prevent elastic component 3 from damaging, guarantee the normal work of round brush assembly.
Further, sliding component 4 coordinates spacing to prevent sliding component 4 from deviating from perforation 21 towards the direction away from integral rolling brush 1 with end cap 2 by limit assembly, thus can prevent elastic component 3 from jumping along the axial direction of perforation 21 in perforation 21 or deviating from perforation 21 towards the direction away from integral rolling brush 1.Such as, in a concrete example of the present utility model, with reference to Figure 12, limit assembly can comprise the positive stop lug boss 22 on a side end face of the contiguous integral rolling brush 1 being located at sliding component 4 limit hook 41 axially and being located at end cap 2.When sliding component 4 is installed in perforation 21 along the axis direction of perforation 21, limit hook 41 on sliding component 4 engages with the positive stop lug boss 22 on a side end face of the contiguous integral rolling brush of end cap 2, now, sliding component 4 is only to move towards the direction of integral rolling brush 1, but can not move to the direction away from integral rolling brush 1, sliding component 4 and end cap 2 can realize the axial limiting of sliding component 4 by simple limit hook 41 and positive stop lug boss 22 structure thus, thus the structure of end cap 2 and sliding component 4 can be simplified, and then simplify the structure of round brush assembly, save the production cycle, reduce production cost.
Such as, in the illustration in fig 12, sliding component 4 slip be located in perforation 21, and be positioned at one end away from integral rolling brush 1 of elastic component 3, sliding component 4 coordinates spacing to prevent sliding component 4 from deviating from perforation 21 towards the direction away from integral rolling brush 1 with end cap 2 by limit assembly, limit assembly comprises two positive stop lug boss 22 on a side end face of two limit hooks 41 be located in sliding component 4 circumferential direction and the contiguous integral rolling brush 1 being located at end cap 2, two limit hooks 41 distribute along the circumferential direction uniform intervals of sliding component 4, namely the angle between two limit hooks 41 is 180 °, two positive stop lug boss 22 along the circumferential direction of end cap 2 spaced apart equably and with limit hook 41 one_to_one corresponding, when sliding component 4 is installed in perforation 21 along the axis direction of perforation 21, limit hook 41 coordinates spacing with positive stop lug boss 22, sliding component 4 only can move towards the direction of integral rolling brush 1 thus, thus prevent sliding component 4 and elastic component 3 from deviating from perforation 21.
Certainly, the utility model is not limited thereto, limit hook 41 in limit assembly can also be one, and extend annular along the circumferential direction of sliding component 4, positive stop lug boss 22 can be multiple and spaced apart equably along end cap 2 circumferential direction, can also be one and circumferential direction along end cap 2 extends to annular boss.
In embodiments more of the present utility model, with reference to Figure 10 and Figure 12, sliding component 4 coordinate with 21 gap limits of boring a hole with end cap 2 synchronous axial system.Be convenient to sliding component 4 thus slide in perforation 21, sliding component 4 and end cap 2 synchronous axial system can be ensured simultaneously, prevent end cap 2 and sliding component 4 from producing relative sliding, avoid end cap 2 to be damaged by spacing to sliding component 4 and end cap 2 limit hook 41 coordinated in the process of rotating.Such as, in the example of Figure 10, perforation 21 is formed as the shape of flower tooth, sliding component 4 is formed as square, and square four sides all do rounding process, one of them relative two sides of sliding component 4 are respectively arranged with a positioning convex in axial direction extended 42, four sides through rounding of square sliding component 4 and the outer surface of positioning convex 42 all coordinate the synchronous axial system to realize sliding component 4 and end cap 2 with the internal surface gaps of the corresponding colored tooth of perforation 21, prevent end cap 2 limit hook 41 in the process of rotating from rupturing, thus ensure that the reliability of round brush component operation.
In embodiments more of the present utility model, with reference to Fig. 6 and Fig. 8, elastic component 3 is Compress Spring, and integral rolling brush 1 is provided with towards the annular positioning groove 11 be recessed into away from end cap 2 direction, and the one end fits of the contiguous integral rolling brush 1 of spring is in locating slot 11.Can prevent thus spring in the container cavity that perforation 21 and integral rolling brush 1 limit along bore a hole 21 radial direction jump, thus the reliability of guarantee round brush component operation.
Certainly, the utility model is not limited thereto, elastic component 3 can also be Elastic plastic-rubber pad etc., integral rolling brush 1 can also be provided with the positioning boss extended towards end cap 2 direction, one end of the contiguous integral rolling brush 1 of spring or Elastic plastic-rubber pad is set on positioning boss, can prevent spring etc. from radially being jumped by the process compressed thus, thus ensure the reliability of round brush component operation.
In embodiments more of the present utility model, with reference to Fig. 2 and Fig. 4, end cap 2 and integral rolling brush 1 are located with synchronous axial system by positioning component, positioning component comprises the locating dowel and locating hole 12 that coordinate location, locating dowel is located in one of them in end cap 2 and integral rolling brush 1, and locating hole 12 is formed on another in end cap 2 and integral rolling brush 1.The structure of locating dowel and locating hole 12 can be utilized thus end cap 2 and integral rolling brush 1 to be positioned, thus realize end cap 2 and the synchronous axial system of integral rolling brush 1, end cap 2 and the structure of integral rolling brush 1 can be simplified, save the production cycle, reduce production cost.
Concrete, with reference to Fig. 4, the circumference of integral rolling brush 1 is formed with multiple isolated locating hole 12, the circumference of end cap 2 is provided with multiple isolated locating dowel.After being installed on integral rolling brush 1 by end cap 2, locating dowel and locating hole 12 carry out coordinating spacing, thus make end cap 2 and integral rolling brush 1 keep synchronous axial system.Certainly, the utility model is not limited thereto, the circumference of integral rolling brush 1 can be provided with multiple isolated locating dowel, the circumference of end cap 2 can be formed with multiple isolated locating hole 12, locating dowel coordinates spacing with the synchronous axial system ensureing integral rolling brush 1 and end cap 2 with locating hole 12.Alternatively, locating dowel is Elastic buckle 23, locating dowel and locating hole 12 coordinate put in place after buckle be connected.The mode that buckle connects, structure is simple, easy to use, fixing reliable, can simplify end cap 2 and the structure of integral rolling brush 1 thus, save the production cycle, reduce production cost, and can ensure the reliability that end cap 2 is connected with integral rolling brush 1.
Such as, in the example of fig. 4, the circumference of integral rolling brush 1 is provided with two locating holes be evenly spaced apart 12, the circumference of end cap 2 is provided with two Elastic buckles be evenly spaced apart 23, Elastic buckle 23 and locating hole 12 one_to_one corresponding, when end cap 2 is installed to one end of integral rolling brush 1, the Elastic buckle 23 on end cap 2 and the locating hole 12 on integral rolling brush 1 carry out coordinating spacing, thus not only ensure the synchronous axial system of end cap 2 and integral rolling brush 1, but also can prevent end cap 2 and integral rolling brush 1 from departing from.
Below with reference to Fig. 1-Figure 14, the round brush assembly for cleaning device according to the utility model first aspect specific embodiment is briefly described.
As shown in Fig. 1-Figure 14, the round brush assembly for cleaning device according to the utility model embodiment comprises: integral rolling brush 1, end cap 2, elastic component 3, sliding component 4 and driving shaft.
Particularly, end cap 2 is located at one end of integral rolling brush 1, the circumferential direction of end cap 2 is provided with two Elastic buckles be evenly spaced apart 23, the circumferential direction of integral rolling brush 1 is formed two be evenly spaced apart and with Elastic buckle 23 locating hole 12 one to one, when being installed on integral rolling brush 1 by end cap 2, end cap 2 and integral rolling brush 1 are undertaken coordinating spacing to ensure end cap 2 and integral rolling brush 1 synchronous axial system by locating hole 12 and Elastic buckle 23.
End cap 2 is formed with the perforation 21 that the circumference along integral rolling brush 1 runs through, the section of integral rolling brush 1 is formed towards the annular groove of end cap 2, elastic component 3 (such as spring) is compressible to be located between integral rolling brush 1 and perforation 21, one end of the contiguous integral rolling brush 1 of spring is set in annular groove, can prevent spring from radially being jumped by the process compressed thus, thus ensure the reliability of round brush component operation.
Sliding component 4 to be slidably located in perforation 21 and to be positioned at spring one end away from integral rolling brush 1, sliding component 4 is provided with two circumferentially direction spaced limit hooks 41 equably, one side end face of the contiguous integral rolling brush 1 of end cap 2 be provided with two circumferentially direction spaced equably and with the positive stop lug boss 22 of limit hook 41 one_to_one corresponding clamping, sliding component 4 and perforation 21 matched in clearance, when sliding component 4 is installed in perforation 21 from one end away from integral rolling brush 1 of perforation 21, limit hook 41 and the clamping of positive stop lug boss 22 one_to_one corresponding, can ensure that sliding component 4 and end cap 2 realize synchronous axial system thus.
After sliding component 4 installation, because limit hook 41 catches on the positive stop lug boss 22 above end cap 2, therefore sliding component 4 can not move towards the direction away from integral rolling brush 1, but can move towards near the direction of integral rolling brush 1, when installing driving shaft, the elastic force that sliding component 4 can overcome spring moves towards near the direction of integral rolling brush 1, so that make driving shaft can with perforation 21 matched in clearance, and Driving terminal 2 rotates, thus drive round brush assembly to rotate, and then complete cleaning works.
Below with reference to Fig. 1-Figure 14, the cleaning device according to the utility model second aspect is described.
As shown in Fig. 1-Figure 14, according to the cleaning device of the utility model second aspect, comprise the round brush assembly for cleaning device according to the utility model first aspect.Alternatively, cleaning device can be dust catcher, intellective dust collector etc.In addition, other formation and operations etc. of cleaning device should be well known to those skilled in the art, and no longer describe in detail here.
According to the cleaning device of the utility model embodiment, by arranging the round brush assembly for cleaning device according to the utility model first aspect embodiment, can avoid using special equipment to realize the interference fit of integral rolling brush 1 and end cap 2, reduce cost, simplify the process of the installation and removal of round brush assembly simultaneously.
In description of the present utility model, it will be appreciated that, term " orientation or the position relationship of the instruction such as " center ", " interior ", " outward ", " axis ", " radial direction ", " circumference " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
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 one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, 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 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.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, 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.
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 utility model 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 described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1., for a round brush assembly for cleaning device, it is characterized in that, comprising:
Integral rolling brush;
End cap, described end cap be located at described integral rolling brush one end axially and with described integral rolling brush synchronous axial system, described end cap is formed with the perforation that the described axis along described integral rolling brush runs through;
Elastic component, described elastic component is compressiblly located between described integral rolling brush and described perforation; And
Driving shaft, described driving shaft drives described end cap to rotate with described perforated interval spacing cooperation after described elastic component is compressed in the direction of described integral rolling brush.
2. the round brush assembly for cleaning device according to claim 1, is characterized in that, comprise further:
Sliding component, described sliding component to be located at slippingly in described perforation and to be positioned at one end away from described integral rolling brush of described elastic component.
3. the round brush assembly for cleaning device according to claim 2, is characterized in that, described sliding component coordinates spacing to prevent described sliding component from deviating from described perforation towards the direction away from described integral rolling brush with described end cap by limit assembly.
4. the round brush assembly for cleaning device according to claim 3, is characterized in that, described limit assembly comprises the positive stop lug boss on a side end face of the described integral rolling brush of vicinity being located at described sliding component limit hook axially and being located at described end cap.
5. the round brush assembly for cleaning device according to claim 2, is characterized in that, described sliding component and described perforated interval be spacing coordinate with described end cap synchronous axial system.
6. the round brush assembly for cleaning device according to any one of claim 2-5, is characterized in that, described elastic component is Compress Spring.
7. the round brush assembly for cleaning device according to claim 1, it is characterized in that, described end cap and described integral rolling brush are located with synchronous axial system by positioning component, described positioning component comprises the locating dowel and locating hole that coordinate location, described locating dowel is located in one of them in described end cap and described integral rolling brush, and described locating hole is formed on another in described end cap and described integral rolling brush.
8. the round brush assembly for cleaning device according to claim 7, is characterized in that, the circumference of described integral rolling brush is formed with multiple isolated described locating hole, and the circumference of described end cap is provided with multiple isolated described locating dowel.
9. the round brush assembly for cleaning device according to claim 7, is characterized in that, described locating dowel is Elastic buckle, described locating dowel and described locating hole coordinate put in place after buckle be connected.
10. a cleaning device, is characterized in that, comprises the round brush assembly for cleaning device according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789481.9U CN205094325U (en) | 2015-10-12 | 2015-10-12 | Cleaning device for a round brush subassembly and have it for cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789481.9U CN205094325U (en) | 2015-10-12 | 2015-10-12 | Cleaning device for a round brush subassembly and have it for cleaning device |
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| CN205094325U true CN205094325U (en) | 2016-03-23 |
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| CN201520789481.9U Active CN205094325U (en) | 2015-10-12 | 2015-10-12 | Cleaning device for a round brush subassembly and have it for cleaning device |
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| CN115213144A (en) * | 2022-07-14 | 2022-10-21 | 深圳市瑞驰文体科技发展有限公司 | Ball table cleaning rolling brush assembly capable of protecting table wool |
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