CN210408267U - Conveniently-disassembled floor brush mop head and dust collector applied by same - Google Patents
Conveniently-disassembled floor brush mop head and dust collector applied by same Download PDFInfo
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- CN210408267U CN210408267U CN201921008810.6U CN201921008810U CN210408267U CN 210408267 U CN210408267 U CN 210408267U CN 201921008810 U CN201921008810 U CN 201921008810U CN 210408267 U CN210408267 U CN 210408267U
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- floor brush
- side wall
- end cap
- end cover
- main body
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- 239000000428 dust Substances 0.000 title claims description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 description 39
- 230000007704 transition Effects 0.000 description 14
- 238000004140 cleaning Methods 0.000 description 11
- 238000005201 scrubbing Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
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- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000392 somatic effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
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- 210000004209 hair Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The convenient-to-detach floor brush mop head comprises an outer shell and a floor brush main body, wherein a floor brush accommodating cavity capable of accommodating the floor brush main body is formed in the outer shell; the floor brush is characterized in that the floor brush main body is arranged between the left side wall and the right side wall of the floor brush accommodating cavity, the left end of the floor brush main body can be axially connected to the left side wall in a separated mode, a right side wall hole is formed in the right side wall, the floor brush also comprises an end cover which can be detachably positioned on the right side wall, and the end cover not only blocks the right side wall hole but also supports the right end of the floor brush main body; secondly, an axial retaining mechanism is arranged between the right end of the floor brush main body and the end cover, and the axial retaining mechanism is used for enabling the end cover to drive the floor brush main body to axially move after the end cover is positioned, so that the floor brush main body can be separated from the left side wall and axially move to pass through the right side wall hole to leave the floor brush accommodating cavity; the drive element is used for enabling at least part of the end cover to automatically protrude out of the right side wall hole after the end cover is positioned, so that the end cover can be held conveniently.
Description
Technical Field
The invention relates to a conveniently-detached mop head of a floor brush and a dust collector applied by the same, belongs to daily cleaning tools, and can be used for removing dust adhered to floors and walls.
Background
Along with the daily improvement of household cleanliness requirements of people, the dust collector also gradually becomes one of necessary electrical equipment for furniture cleaning. The dust collector comprises a mop head, a dust collection generating device and an air guide pipeline connected between the dust collection generating device and the mop head, wherein a rolling brush is arranged on the mop head, and dust particles on the ground are raised through the rotation of the rolling brush and are collected through the dust collection generating device. So through long-term use, more or less loss can hardly appear in the round brush constantly rubs with ground, also can be in moreover it has many dust particles or even twines debris such as many hairs, lines and influences the cleaning effect next time to adhere to on the round brush, so need often right the round brush clears up, in addition the round brush still needs whole change when appearing damaging. However, generally adopt convertible round brush dismouting structure among the current dust catcher, need overturn promptly the scrubbing brush drags the head to let the bottom plate that the scrubbing brush dragged the head up, just can be through setting up dismantle or install the window of overhaul on the bottom plate the round brush, it is very loaded down with trivial details to still be infected with the spot and influence personal hygiene in hand very easily, use experience is very unsatisfactory.
Chinese utility model patent 201820482597.1 discloses a dust collector floor brush, which includes: brush somatic part and round brush, round brush detachably sets up in the brush somatic part, the one end of round brush is equipped with first end plate, the round brush passes through first end plate is connected on the brush somatic part. Wherein, under the locking state, first end plate with the fixed joint of brush body portion, under the unblock state, first end plate can center on the axis of round brush is relative brush body portion rotates to can follow the axis of round brush removes, thereby takes out or installs the round brush.
Disclosure of Invention
Patent 201820482597.1 provides a side-drawing type roller brush dismounting structure, which is more convenient to dismount than a turnover type roller brush dismounting structure. However, during the unlocking operation, it is not easy for a human hand to hold the first end plate and apply a torsional force thereto. In view of the technical problems, the invention provides a conveniently detachable floor brush mop head, which comprises an outer shell and a floor brush main body, wherein a floor brush accommodating cavity capable of accommodating the floor brush main body is formed in the outer shell; the floor brush is characterized in that the floor brush main body is arranged between the left side wall and the right side wall of the floor brush accommodating cavity, the left end of the floor brush main body can be axially and separately connected to the left side wall, a right side wall hole is formed in the right side wall, the floor brush also comprises an end cover which can be detachably positioned on the right side wall, and the end cover not only blocks the right side wall hole but also supports the right end of the floor brush main body; secondly, an axial retaining mechanism is arranged between the right end of the floor brush main body and the end cover, and is used for enabling the end cover to carry the floor brush main body to axially move after the end cover is positioned, so that the floor brush main body can be separated from the left side wall and axially move to pass through the right side wall hole to leave the floor brush accommodating cavity; the end cap further comprises a driving element, and the driving element is used for enabling at least part of the end cap to automatically protrude out of the right side wall hole after the end cap is positioned, so that the end cap can be held conveniently.
The left end of the floor brush body is connected to the left side wall in an axially separable manner, so that the left end of the floor brush body can be connected to the left side wall in an axially movable manner and can also be detached from the left side wall in an axially movable manner.
Wherein the end cap blocks the right sidewall aperture, the above feature defining that the end cap may or may not block the right sidewall aperture with or without extending into the right sidewall aperture.
Wherein the end cap supports the right end of the brush body such that when the end cap is positioned on the right side wall, the right end of the brush body is also indirectly positioned on the right side wall through the end cap.
The axial retaining mechanism is a mechanism which can maintain the association between the floor brush main body and the end cover, so that the end cover can carry the floor brush main body to move axially. The specific structure of the axial retaining mechanism can be various, for example, it can be a supporting shaft as will be discussed below, or an arm body and a seat body which are respectively arranged on the floor brush main body and the end cover and can be buckled and screwed together.
The end cover comprises a right side wall hole, a right side wall hole and a driving element, wherein the driving element is used for enabling at least part of the end cover to automatically protrude out after the end cover is positioned in a released mode, the driving element is used for enabling part or the whole end cover to automatically protrude out of the right side wall hole, and the driving element is characterized in that the end cover can be axially pulled by a human hand to preliminarily form certain axial displacement before the end cover, so that the end cover can be held by more human hands, and axial pulling force can be applied to the end cover conveniently.
According to the technical scheme, the invention has the beneficial technical effects that:
1. this provides an advantageous basic condition for axial removal and axial mounting of the brush body, since the left end of the brush body is axially detachably connected to the left side wall.
2. Due to the axial retaining mechanism arranged between the right end of the floor brush main body and the end cover, the floor brush main body can be pulled out of the floor brush accommodating cavity by pulling the end cover to move axially when the floor brush main body is disassembled by the axial retaining mechanism. Hands do not need to directly contact and carry the floor brush body to contaminate dirt such as dust, hair and the like adhered to the floor brush body.
3. Because the driving element is used for enabling at least part of the end cover to automatically protrude out of the right side wall hole after the end cover is positioned in the released state, before the end cover is axially pulled by a hand, the driving element can enable the end cover to protrude out of the right side wall hole in advance, namely, the area of the end cover exposed out of the right side wall hole and capable of being held by the hand is increased, and the hand can hold the end cover more, so that the axial pulling force can be applied to the end cover conveniently.
As for the driving element, one of the following solutions can be further selected:
in a first driving embodiment, the driving element is an elastic member, and the elastic member acts between the end cover and the right end of the brush body in a pressing manner, or acts between the end cover and the right side wall in a pressing manner. Wherein, the elastic element can be a spring, an elastic arm or a silica gel column, etc. When the end cover is positioned on the right side wall, the elastic piece is compressed and deformed to store energy, and when the end cover is not positioned, the elastic piece is stretched and deformed to release potential energy and push the end cover to axially move to emerge out of the right side wall hole.
In a second driving embodiment, the driving element is a pair of magnetic members, the pair of magnetic members generate mutually repulsive magnetic acting force when approaching each other, and the pair of magnetic members are respectively disposed on the end cover and the right end of the floor brush body, or on the end cover and the right side wall. Wherein, a pair of magnetic pieces can be both hard magnets, or one of them is a hard magnet and the other is a soft magnet. When the end cover is positioned on the right side wall, a magnetic action force which is mutually repulsive is generated between the pair of magnetic pieces, and after the end cover is not positioned, the magnetic pieces arranged on the end cover bear the magnetic action force to drive the end cover to axially move and emerge out of the right side wall hole.
As for the axial retaining mechanism, the following technical scheme can be further adopted, wherein the axial retaining mechanism comprises a support shaft connected between the floor brush main body and the end cover, the support shaft extends axially and the left end of the support shaft is fixedly connected with the right end of the floor brush main body, and the right end of the support shaft is axially movably connected to the end cover. The right end of the supporting shaft is axially movably connected to the end cover, and the end cover can axially move relative to the supporting shaft due to the characteristics. In this way, the driving element does not need to drive the floor brush body to move axially together or the stroke for driving the floor brush body to move axially together is reduced in the process of driving the end cover to automatically protrude out of the right side wall hole, and the load of the driving element is reduced.
In order to prevent the end cover from being separated from the support shaft and enable the end cover to move axially relative to the support shaft, a further technical scheme may be that the right end portion of the support shaft is in a T shape and thus has a transverse head portion and a vertical rod portion, the outer diameter of the transverse head portion is larger than that of the vertical rod portion, an axially extending avoidance cavity is arranged on the end cover, and the transverse head portion is located in the avoidance cavity. In this way, the transverse head can move axially within the avoidance cavity but cannot disengage from the avoidance cavity.
The technical scheme can also be that the end cover comprises an end cover main body and an end cover panel, the end cover main body is bowl-shaped and is provided with a bowl inner cavity, and the end cover panel is detachably connected to the bowl inner cavity of the end cover main body; a pair of sleeving arms are arranged on the inner side surface of the end cover panel, the avoiding cavity is hidden in the bowl inner cavity and is formed between the pair of sleeving arms, annular heads are arranged on the sleeving arms, a sleeving annular hole for sleeving a vertical rod part of the supporting shaft is formed between the pair of annular heads, and the outer diameter of the sleeving annular hole is larger than the outer diameter of the vertical rod part of the supporting shaft and smaller than the outer diameter of the transverse head part; the vertical rod part is sleeved in the sleeving annular hole, and the transverse head part is arranged in the avoiding cavity. According to the technical scheme, the end cover main body and the end cover panel are of a split structure, so that a structure body for forming the avoidance cavity is conveniently manufactured on the end cover panel. And utilize dodge the chamber set up in structure on the end cover panel can choose to let the left end of back shaft connect in earlier in the scrubbing brush main part even the mode of secondary moulding plastics link firmly in back in the scrubbing brush main part lets the anticreep head passes the end cover main part inserts dodge the mounting means in the chamber, installation simple operation. In addition, the bowl inner cavity of the end cover main body can be fully utilized to store the avoiding cavity, so that the structure of the mop head of the floor brush is more compact.
The further technical scheme can also be that a gasket and a bearing are sleeved on the supporting shaft and are respectively arranged at the right end of the floor brush main body and on the end cover; the driving element is a return spring, the return spring is sleeved on the supporting shaft, and two ends of the return spring respectively act between the gasket and the inner ring of the bearing in a jacking mode. Wherein the washer and bearing are disposed on the right end of the brush body and the end cap respectively, the above feature defining that when the bearing is disposed on the right end of the brush body, the washer is disposed on the end cap and vice versa. The washer and the bearing can prevent the reset spring from directly pressing and crushing the right end of the floor brush main body and the end cover. In addition, the return spring sleeve is arranged on the support shaft, so that the structure on the support shaft can be used for positioning the return spring, and the structure of the mop head of the floor brush can be more compact.
The further technical scheme can also be that the end cover is screwed into the right side wall hole, and the outer side surface of the end cover is basically flush with the outer side surface of the right side wall of the outer shell. This optimizes the appearance of the mop head.
The mop head further comprises a driving motor, and the driving motor is used for driving the main body of the floor brush to rotate.
The invention also provides a dust collector applying the conveniently-detached floor brush mop head, which is characterized by comprising the floor brush mop head and a dust collection connecting pipeline, wherein the dust collection connecting pipeline is communicated with the floor brush accommodating cavity; the dust collector is characterized by further comprising a vacuum dust collection generating device for sucking dust, wherein the vacuum dust collection generating device is provided with an air inlet and an air outlet, and the air inlet is communicated with a pipe channel of the dust collection connecting pipe.
Due to the characteristics and the advantages, the invention can be applied to the detachable floor brush mop head and the applied dust collector.
Drawings
FIG. 1 is a schematic perspective view of a vacuum cleaner to which the present invention is applied;
fig. 2 is a schematic perspective view of a general floor brush module 100 to which the present invention is applied;
fig. 3 is a schematic perspective view of the upper case 1 a;
fig. 4 is a schematic perspective view of the lower case 1 b;
FIG. 5 is a schematic perspective view of the floor brush assembly 100 from another perspective, with the upper housing omitted to show the internal structure;
FIG. 6 is a schematic cross-sectional view taken along line A-A of FIG. 5;
FIG. 7 is an enlarged view of the portion B of FIG. 6;
FIG. 8 is a schematic perspective view of the driving device;
fig. 9 is a schematic perspective view of the left connecting disc 22;
fig. 10 is a schematic perspective view of the driving wheel 47;
FIG. 11 is an enlarged view of the portion C of FIG. 6;
fig. 12 is a schematic perspective view of the end cap body 141;
fig. 13 is a perspective view of the end panel 142;
FIG. 14 is a schematic cross-sectional view taken along line D-D of FIG. 2;
fig. 15 is a schematic top view of the dust suction connecting pipe 400;
FIG. 16 is a schematic cross-sectional view taken along line E-E of FIG. 15;
fig. 17 is a perspective view of the dust suction connecting pipe 400;
FIG. 18 is a schematic perspective view of a housing assembly for a floor brush head;
FIG. 19 is a schematic top view of the housing assembly for the mop head;
FIG. 20 is a perspective view of the lower case 1b from another perspective
Fig. 21 is a schematic perspective view of the expansion board 7.
Detailed Description
The structure of the mop head of the dust collector floor brush applying the technical scheme of the invention is further explained by combining the attached drawings.
As shown in fig. 1, which is a perspective view of a vacuum cleaner, the vacuum cleaner includes the floor brush assembly 100 and a vacuum cleaner generator 200 for sucking dust. The vacuum dust generation device 200 may be a floor type dust generation device, and in the present embodiment, the vacuum dust generation device 200 is a portable dust generation device. The floor brush assembly module 100 comprises a floor brush head 300 and a dust collection connecting pipe 400, the vacuum dust collection generating device 200 is provided with an air inlet and an air outlet, and the air inlet is communicated with a pipe channel of the dust collection connecting pipe 400 of the dust collector floor brush assembly 100.
The structure of the mop head 300 will be described in detail with reference to fig. 2 to 8. The mop head 300 comprises an outer casing 1, a mop assembly and a driving device. The inside of the outer shell body 1 is provided with a front and a rear separately arranged ground brush accommodating cavity 10 and an auxiliary accommodating cavity 15, and a partition wall 12 is arranged between the auxiliary accommodating cavity 15 and the ground brush accommodating cavity 10. The floor brush assembly comprises a floor brush main body 2 and an end cover 14, wherein the floor brush main body 2 is rotatably arranged in the floor brush accommodating cavity 10. A lower opening portion 104 is arranged on the cavity bottom wall of the floor brush accommodating cavity 10, the lower opening portion 104 is communicated with the floor brush accommodating cavity 10, and part of bristles of the floor brush main body 2 penetrate through the lower opening portion 104 and extend out of the outer shell 1. Wherein the driving device comprises a driving motor 3 and a transmission device 4, and the driving motor 3 is arranged in the auxiliary accommodating cavity 15. The transmission device 4 comprises a supporting seat 41, an active transmission wheel 45 rotatably arranged at the rear end of the supporting seat 41 and a passive transmission wheel 44 rotatably arranged at the front end of the supporting seat 41, the passive transmission wheel 44 is a belt pulley, the active transmission wheel 45 is a belt pulley, and the passive transmission wheel 44 is in speed-reducing transmission connection with the active transmission wheel 45 through a belt 46. In other embodiments, of course, the passive driving wheel 44 may be a transmission gear, the active driving wheel 45 may be a transmission gear, and the passive driving wheel 44 and the active driving wheel 45 are in speed reduction transmission connection. The driving transmission wheel 45 and the driving motor 3 are respectively arranged at the left side and the right side of the supporting seat 41. In order to fix the driving motor 3, a motor coupling hole 410 for coupling the driving motor 3 is provided on the support base 41, and a screw is coupled to the driving motor 3 through the motor coupling hole 410 to fix the driving motor 3 to the support base 41. An output shaft of the driving motor 3 penetrates through the supporting seat 41 and is in transmission connection with the driving transmission wheel 45. The driven transmission wheel 44 and the floor brush main body 2 are respectively arranged at the left side and the right side of the supporting seat 41, a power output shaft 43 is arranged on the supporting seat 41, the power output shaft 43 is arranged at the left side of the floor brush accommodating cavity 15, one end of the power output shaft 43 is in transmission connection with the driven transmission wheel 44, the other end of the power output shaft is in transmission connection with a transmission rotating wheel 47, and the transmission rotating wheel 47 and the driven transmission wheel 44 are respectively arranged at the left side and the right side of the supporting seat 41. The left end of the floor brush body 2 is in transmission connection with the transmission rotating wheel 47, and thus is also in transmission connection with the power output shaft 43. The left side of the supporting seat 41 is provided with a convolution space 19, the convolution space 19 and the floor brush accommodating cavity 10 are separated from each other by the supporting seat 41, and the passive driving wheel 44 and the active driving wheel 45 are arranged in the convolution space 19. The support seat 41 also becomes the left side wall of the floor brush accommodating chamber 10.
As shown in fig. 3 and 4, the outer housing 1 includes an upper housing 1a and a lower housing 1b detachably connected together, an upper housing slot 10a with a downward opening is provided on the upper housing 1a, a lower housing slot 10b with an upward opening is provided on the lower housing 1b, and the upper and lower edges of the support seat 41 are respectively engaged with the upper housing slot 10a and the lower housing slot 10 b. According to the above technical solution, since the driving transmission wheel 45, the driven transmission wheel 44 and the driving motor 3 are all arranged on the supporting seat 41, the supporting seat 41 becomes a main supporting member of the driving transmission wheel 45, the driven transmission wheel 44 and the driving motor 3 and integrates them into an independent functional module, so that they can be pre-installed before assembling the mop head 300, the later installation operation is simplified, and on this basis, when the upper and lower edges of the supporting seat 41 are respectively clamped in the upper shell clamping groove 10a and the lower shell clamping groove 10b to be positioned, the driving transmission wheel 45, the driven transmission wheel 44 and the driving motor 3 can be positioned at the same time. In addition, the support seat 41 is fixed by the upper housing locking groove 10a and the lower housing locking groove 10b, so that the driving motor 3 and the transmission device 4 can be conveniently assembled and disassembled.
As shown in fig. 2 and 3, a heat dissipating hole 17 is provided on the upper case 1a corresponding to the position of the driving motor 3, and the heat dissipating hole 17 faces upward and communicates with the auxiliary accommodating chamber 15. A control circuit board 31 for controlling the driving motor 3 is further disposed in the auxiliary receiving cavity 15. The upper casing 1a includes a wall body 19 forming the floor brush accommodating chamber 10 and arranged in an upward direction, and the wall body 19 is a light-transmitting wall body. A light-transmitting lamp shade 18 is further disposed on the upper casing 1a, and an illuminating lamp is disposed in the light-transmitting lamp shade 18, and the area in front of the mop head 300 can be illuminated by the illuminating lamp. An anti-collision strip 181 is further arranged on the outer shell 1, and the anti-collision strip 181 is arranged below the light-transmitting lampshade 18.
As shown in fig. 6, 7, 9 and 10, the floor brush main body 2 comprises a framework 20 and a dirt cleaning layer 21 coated outside the framework 20, the framework 20 comprises a left connecting disc 22 and a right connecting disc 23 which are respectively arranged at the left end and the right end of the framework 20 and a connecting cylinder 24 connected between the left connecting disc 22 and the right connecting disc 23, and the end cover 14 is arranged at the axial end position of the framework 20. The left connecting disc 22 has an axial cavity 220, second plug-in teeth 221 protruding in the axial direction are arranged on the outer peripheral wall of the axial cavity 220, and several second plug-in teeth 221 are arranged on a ring-shaped track. The transmission wheel 47 on the power output shaft 43 is axially protruded, the first plug-in teeth 471 are arranged on the convex peripheral wall of the transmission wheel 47, and several first plug-in teeth 471 are arranged on a circular track. The first plug-in tooth 471 and the second plug-in tooth 221 are used for realizing axial plug-in transmission between the left end of the floor brush body 2 and the power output shaft 43. So that the left end of the floor brush body 2 can be axially and automatically separated and is in transmission connection with the power output shaft 43. When dismantling the scrubbing brush main part 2, follow the axial and take from the left side to the right side during the scrubbing brush main part 2, the left end of scrubbing brush main part 2 can fast with power take off shaft 43 separation, and follow the axial during the installation and follow the right side left side propelling movement the scrubbing brush main part 2 can let left side connection pad 22 swiftly with the transmission runner 47 resumes the axial grafting transmission relation again.
As shown in fig. 4, 6 and 11, the floor brush body 2 is disposed between left and right side walls 13 of the floor brush accommodating chamber 10. In the present embodiment, the support base 41 is a left side wall of the floor brush accommodating chamber 10. The right side wall 13 is provided with a right side wall hole 130, and the end cap 14 is detachably screwed to the right side wall hole 130 so as to rotate around a rotation axis O1 thereof. When the end cap 14 is screwed into the right side wall hole 130, the outer side surface of the end cap 14 is substantially flush with the outer side surface of the right side wall 13 of the outer housing 1. Of course, in other embodiments, the end cap 14 may be removably positioned on the right side wall 13 using a snap-fit connection. The right end of the floor brush main body 2 is radially rotatably provided on the end cap 14 so that when the end cap 14 is screwed on the right side wall 13, the end cap 14 not only blocks the right side wall hole 130 but also supports the right end of the floor brush main body 2. An axial retaining structure is arranged between the right end of the floor brush main body 2 and the end cover 14, and the axial retaining structure is used for allowing the end cover 14 to carry the floor brush main body 2 to move axially after the end cover 14 is positioned, so that the floor brush main body 2 can be separated from the left side wall and move axially to leave the floor brush accommodating cavity 1 through the right side wall hole 130. The axial retaining mechanism comprises a supporting shaft 5 connected between the floor brush main body 2 and the end cover 14, the supporting shaft 5 extends axially, the left end of the supporting shaft 5 is connected to the right connecting disc 23 of the floor brush main body 2, the right end of the supporting shaft 5 is provided with an anti-falling head 52, the end cover 5 is provided with an axially extending avoiding cavity 1424, and the anti-falling head 52 is arranged in the avoiding cavity 1424 to enable the end cover 14 to float axially relative to the framework 20, but enable the end cover 14 to be kept associated with the framework 20. The drop-off prevention head 52 is T-shaped to have a transverse head portion 521 and a vertical stem portion 522, and the outer diameter of the transverse head portion 521 is larger than that of the vertical stem portion 522.
As shown in fig. 11, 12 and 13, the end cap 14 includes an end cap body 141 and an end cap panel 142, the end cap body 141 is bowl-shaped and has a bowl cavity 1410, and the end cap panel 142 is detachably connected to the bowl cavity 1410 of the end cap body. A pair of front and rear vertical walls (1413, 1414) are arranged in the bowl inner cavity 1410, a clamping cavity 1415 is formed between the pair of vertical walls (1413, 1414), and a pair of left and right pits (1411, 1412) which are arranged on the outer side surface of the bowl inner cavity 1410 corresponding to the clamping cavity 1415 are arranged on the outer side surface. A pair of handle body clamping arms (1422, 1422 a) are arranged on the inner side wall of the end cover panel 142, and the pair of handle body clamping arms (1422, 1422 a) are respectively arranged at the left end and the right end of the end cover panel 142. A pair of handle body clamping arms (1422, 1422 a) are respectively clamped on the left and right concave pits (1411, 1412), so that the left and right ends of the end cover panel 142 are respectively and detachably clamped on the left and right concave pits (1411, 1412). A pair of socket arms (1423, 1423 a) is further provided on the inner side surface of the end cover panel 142, and the pair of socket arms (1423, 1423 a) is arranged between the pair of handle body clamp arms (1422, 1422 a). The bypass cavity 1424 is formed between a pair of the socket arms (1423, 1423 a). The bypass cavity 1424 is hidden within the bowl cavity 1410 and is disposed on the end cap panel 142. Annular heads (1426, 1426 a) are arranged on the sleeving arms (1423, 1423 a), a sleeving ring hole 1425 for sleeving the vertical rod portion 522 of the supporting shaft 5 is formed between the pair of annular heads (1426, 1426 a), and the outer diameter of the sleeving ring hole 1425 is larger than the outer diameter of the vertical rod portion 522 of the supporting shaft 5 and smaller than the outer diameter of the transverse head 521. The vertical rod portion 522 is sleeved in the sleeve ring hole 1425, and the transverse head portion 521 is located in the avoiding cavity 1424. So that the right end of the support shaft 5 is axially movably coupled to the end cap 14. During assembly, the left end of the supporting shaft 5 is firstly connected to the right connecting disc 23 or is fixedly connected to the right connecting disc 23 in a secondary injection molding manner, the end cover panel 142 is clamped on the end cover main body 141, and then the anti-drop head 52 penetrates through the end cover main body 141 and is inserted into the avoiding cavity 1424, so that the installation and operation are very convenient and fast. In addition, the bowl inner cavity 1410 of the end cover main body 141 can be fully utilized to store the avoiding cavity 1424, so that the structure of the floor brush assembly is more compact. Further, a bearing 51 is arranged on the end cover main body 141, the inner diameter of the inner ring of the bearing 51 is larger than that of the transverse head 521, and the transverse head 521 can axially penetrate through the bearing 51 and the end cover main body 141 to be inserted into the escape cavity 1424. This can further facilitate the mounting operation between the support shaft 5 and the end cap 14.
As shown in fig. 11, a driving element 54 is further included, wherein the driving element 54 is configured to allow at least a portion of the end cap 14 to automatically pop out of the right sidewall aperture 130 when the end cap 14 is unseated, thereby facilitating gripping of the end cap 14. In the present embodiment, the driving element 54 is a return spring 52 fitted around the support shaft 5, and a washer 53 is further fitted around the support shaft 5, and the washer 53 is provided on the right connecting disc 23. Both ends of the return spring 52 respectively press against and act between the washer 53 and the inner ring of the bearing 51. The washer 53 and the bearing 51 can prevent the return spring 52 from directly pressing and crushing the right connecting disc 23 and the end cover 14. In addition, the structure that the return spring 52 is sleeved on the support shaft 5 not only can utilize the support shaft 5 to position the return spring 52, but also can enable the structure of the floor brush assembly to be more compact. According to the above technical solution, when the end cover 14 is positioned on the right sidewall 13, the return spring 52 is compressed and deformed to store energy, and when the end cover 14 is released from the positioning, the return spring 52 is expanded and deformed to release potential energy and push the end cover 14 to axially move to emerge out of the right sidewall hole 130. In addition, by using the escape cavity 1424, the return spring 52 can move axially without driving the floor brush body 2 in the process of driving the end cover 14 to automatically protrude out of the right sidewall hole 130, so that the load of the return spring 52 is reduced. In this manner, the driving element 54 can pre-eject the end cap 14 out of the right sidewall hole 130 before the end cap 14 is axially withdrawn by a human hand, which increases the area of the end cap 14 exposed out of the right sidewall hole 130 for the human hand to grip, so that the human hand can grip the end cap 14 more to facilitate applying an axial withdrawal force to the end cap 14.
In other embodiments, the driving element may also be another type of elastic member such as an elastic arm or a silica gel column, etc. and may be pressed between the end cap 14 and the right side wall 13. Or the driving element is a pair of magnetic members, the pair of magnetic members generate mutually repulsive magnetic acting force when approaching each other, and the pair of magnetic members are respectively arranged on the end cover 14 and the right end of the floor brush body 2, or the end cover 14 and the right side wall 13. Wherein, a pair of magnetic pieces can be both hard magnets, or one of them is a hard magnet and the other is a soft magnet. When the end cap 14 is positioned on the right sidewall, a pair of the magnetic members generate a mutually repulsive magnetic force therebetween, and when the end cap 14 is released from the position, the magnetic members disposed on the end cap 14 receive the magnetic force to carry the end cap 14 to axially move to emerge out of the right sidewall hole 130.
As shown in fig. 11, a first sleeve 231 is disposed on the right connecting plate 23, the first sleeve 231 extends axially toward the end cover 14, a second sleeve 1416 is disposed on the end cover 14, the second sleeve 1416 extends axially toward the right connecting plate 23, and the first sleeve 231 and the second sleeve 1416 are sleeved together. Thus, when the floor brush assembly is lifted up by holding the end cap 14, the weight of the floor brush main body 2 can be shared by the cooperation of the first sleeve 231 and the second sleeve 1416 and the supporting shaft 5, so as to prevent the supporting shaft 5 from being deformed by pulling and bending to affect the use.
The mop head 300 has a side-drawing type roller brush assembly structure, and the inner diameter of the right sidewall hole 130 cannot be too small to affect the passing of the main body 2 in order to insert or draw the main body 2. In order to make the floor brush body 2 contact the floor in the application, the rotation axis O2 of the floor brush body 2 needs to be arranged as close to the floor as possible, but this also results in that the lower side wall of the right side wall hole 130 is too thin and has insufficient structural strength, which is very easy to be damaged. In order to solve the above technical problem, as shown in fig. 9, the right end portion of the floor brush main body 2 is connected to the end cap 14 through the support shaft 5 so that a floor brush joint point a formed on the end cap 14 is arranged to be offset from the rotation axis O1 of the end cap 14, so that the end cap 14 can bring the right end portion of the floor brush main body 2 to revolve around the rotation axis O1 of the end cap 14 and allow part of the bristles of the floor brush main body 2 to protrude out of the outer housing 1 through the lower opening portion 104 during screwing of the end cap 14 on the right sidewall hole 130. Thus, in contrast to the manner of disposing the floor brush joint point a on the rotation axis O1 of the end cap 14, it is possible to arrange some of the bristles of the floor brush main body 2 as downward as possible and to extend out of the outer housing 1 through the lower opening portion 104, which can reserve more space for providing thickness to the lower hole wall of the right side wall hole 130. Further, the rotational axis of the power output shaft 43 is arranged offset from the rotational axis O1 of the end cover 14. In this way, it is advantageous to arrange the rotation axis of the brush body 2 installed in the brush accommodating chamber 10 in balance with the ground. In addition, the center axis O2 of the support shaft 5 overlaps with the center axis of the floor brush body 2 but is arranged offset from the rotation axis O1 of the end cap 14.
An air inlet opening part 11 with a downward opening direction is further formed in the lower portion of the outer shell 1, the air inlet opening part 11 is communicated with the floor brush accommodating cavity 10 and used for allowing external dust to enter the floor brush accommodating cavity 10 and allowing part of bristles of the floor brush main body 2 to extend out of the outer shell 1 when rotating, and the air outlet opening part 12 is further included and arranged on the partition wall 12. The air outlet opening portion 12 communicates not only with the floor brush accommodating chamber 10 but also with a pipe passage in the dust suction connecting pipe 400 to discharge dust in the floor brush accommodating chamber 10 to the pipe passage. The dust suction connecting pipe 400 comprises a transition connecting pipe 8 and a turning communicating pipe 9, at least part of the transition connecting pipe 8 is accommodated in the auxiliary accommodating cavity 15, one end of a pipe passage in the transition connecting pipe 8 is communicated with the air outlet opening part 12, the other end of the pipe passage is used for being communicated with a pipe passage in the turning communicating pipe 9, and the transition connecting pipe 8 and the turning communicating pipe 9 are detachably connected together. The steering communication pipeline 9 comprises a first connector 91, a second connector 92 and a hose 93, wherein the first connector 91 and the second connector 92 are arranged in a front-back manner and are connected through the hose 93; the dust suction connecting pipe 400 further comprises an extension pipe 94, the first connector 91 is detachably connected with the transition connecting pipe 8, and the second connector 92 is detachably connected with the extension pipe 94.
The mop head 300 further comprises a first jacket 101 and a second jacket 102, the first jacket 101 and the second jacket 102 are connected back and forth and rotatably connected together through a jacket rotating shaft (103, 103 a), the first jacket 101 and the second jacket 102 are respectively provided with a clamping cavity, the clamping cavities of the first jacket 101 and the second jacket 102 are communicated back and forth, at least part of the first connector 91 and the front section pipeline of the hose 93 are accommodated in the clamping cavity of the first jacket 101, and at least part of the second connector 92 and the rear section pipeline of the hose 93 are accommodated in the clamping cavity of the second jacket 102.
In order to position the first jacket 101, it is possible to use a solution in which the front end of the first jacket 101 is connected to the outer casing 1 or the transition connection pipe 8. In the present embodiment, the first jacket 101 and the first joint 91 are integrally formed, and the first joint 91 is fastened to the transition duct 8 and can rotate radially relative to the transition duct 8. The concrete structure is that first connector 91 with still be provided with the grip ring 501 between the transition connecting pipe 8, the grip ring 501 is including ring main part 5011 and setting up protruding ka tai 5012 on the lateral wall of ring main part 5011 be provided with on the transition connecting pipe 8 with the connecting slot 81 that protruding ka tai 5012 adaptation set up be provided with on the first connector 91 with the annular groove 910 that ring main part 5011 adaptation set up, during the installation, ring main part 5011 holds in annular groove 910, protruding ka tai 5012 joint changes in the connecting slot 81, first connector 91 can be relative the radial rotation of grip ring 501. A tightening ring 502 is further arranged between the first connector 91 and the hose 93, a ring clamping arm 503 is arranged on the tightening ring 502, a clamping table 911 matched with the ring clamping arm 503 is arranged on the first connector 91, the front end of the hose 93 is made of soft pvc plastic and can be elastically sleeved in the ring inner cavity of the tightening ring 502 in a penetrating mode, and the ring clamping arm 503 is clamped on the clamping table 911 so that the first connector 91 is connected with the front end of the hose 93. Of course, in other embodiments, the locking device 911 may be disposed on the first jacket 101 instead.
The second connector 92 and the second jacket 102 are fixedly connected together through screws, the rear end of the hose 93 is also made of pvc plastic, a hose clamping groove 932 is formed in the outer peripheral wall of the hose, a connector clamping arm 1021 capable of being clamped into the hose clamping groove 932 is arranged on the second jacket 102, and the clamping arm 1021 is clamped into the hose clamping groove 932 so as to connect the second jacket 102 and the hose 93 together and further stabilize the connection relation between the hose 93 and the second connector 92. The second connector 92 is provided with a locker 504, the locker 504 comprises a protrusion 5041 capable of being ejected and a manual button 5042 capable of sinking the protrusion 5041, the second jacket 102 is provided with a button window 1020 allowing the manual button 5042 to pass through, a part of the second connector 92 is accommodated in the cavity of the second jacket 102, the manual button 5042 is arranged at the position of the button window 1020, and the protrusion 5041 is exposed out of the second jacket 102 so as to be conveniently connected with and locked with the extension pipe 94. Extension conduit 94 includes a transition joint 941 and an extension main 942. The extension main pipe 942 has a main gas pipe passage 9421 for communicating the turning communication pipe 9 and a signal wire passage 9422 for wiring. The extension is responsible for 942 and is cup jointed through main trachea passageway 9421 on transition connector 941 and lock together through screw 943, be provided with on the transition connector 941 and can accept the hasp window of protruding 5041, protruding 5041 stretches into lock catch in the hasp window transition connector 941. An electrical connector 1021 for external electrical signals is further arranged on the second jacket 102 or the second connector 92, and the electrical connector 1021 is electrically connected with the control circuit board 31. A signal line may also be provided within the signal line channel 9422 for electrical connection to the electrical connector 1021, the signal line being connected to a power supply device on the vacuum cleaner generator. In other embodiments, the electrical connector 1021 may be configured to rotate the second jacket 102.
As shown in fig. 18 and 19, the mop head 300 further includes a tail plate 6 and an expansion plate 7, and the tail plate 6, the expansion plate 7 and the outer casing 1 form a casing assembly for the mop head. The tail plate 6 extends out of the outer shell 1 and is plate-shaped, the tail plate 6 is connected to the outer shell 1 and located below the first jacket 101, and the tail plate 6 and the outer shell 1 are of an integrally formed structure. The tail plate 6 is provided with a groove 60 into which the first jacket 101 can sink. A roller group 61 in the downward direction is further arranged below the tail plate 6, the roller group 61 comprises a roller and a roller frame for positioning the roller, and the roller frame is connected to the tail plate 6.
As shown in fig. 20 and 21, the extension plate 7 is detachably attached to the outer case 1 and the tailgate 6. The concrete structure is as follows: the expansion plate 7 is plate-shaped, the expansion plate 7 is provided with vertically arranged protruding columns 71, the outer shell 1 is further provided with positioning holes 16 matched with the protruding columns 71, and when the expansion plate 7 is installed, the protruding columns 71 are detachably inserted into the positioning holes 16 in a tight fit mode, so that the expansion plate 7 is detachably connected to the outer shell 1. The expansion plate 7 is further provided with at least two rib plates 72 arranged in parallel left and right, and in the present embodiment, 4 rib plates 72 are provided. One end of the rib plate 72 abuts against the outer shell 1, a contact surface of the rib plate 72, which is in contact with the outer shell 1, has a shape which is the same as the outer shape of the outer shell 1, and the rib plate 72 is used for improving not only the mechanical performance of the expansion plate 7 but also the bonding force between the expansion plate 7 and the outer shell 1. The expansion board 7 is further provided with protruding buckles (73 and 73 a), the protruding buckles (73 and 73 a) are provided with barbs, and the protruding buckles (73 and 73 a) are used for being clamped to the two sides of the tail board 6 to enable the expansion board 7 and the tail board 6 to be clamped. In other embodiments, an elastic hook for forming a clamping connection may be disposed on the expansion board 7, and the elastic hook is used to be clamped to two sides of the tail board 6 to enable the expansion board 7 and the tail board 6 to form an elastic clamping connection therebetween. A roller window 74 for avoiding the roller is provided in the expansion plate 7. When the expansion plate 7 is mounted on the outer housing 1, four rib plates 72 are arranged at both sides of the tail plate 6, and the rollers are disposed in the roller windows 71, so that the sliding friction between the expansion plate 7 and the cleaning surface can be reduced. From a top view, a part of the expansion plate 7 extends below the outer housing 1, and the other part of the expansion plate 7 is arranged alongside the outer housing 1 and extends outside the projection area of the outer housing 1, and a mounting area 70 for arranging a dirt cleaning layer (not shown in the figure) is provided on the lower surface of the expansion plate 7. The dirt cleaning layer arranged on the mounting area 70 is also located below the tailgate 6 and arranged in a downward direction.
According to the technical scheme, the expansion plate 7 is used for providing the installation area for the dirt cleaning layer, the limitation of the volume setting of the outer shell 1 caused by the arrangement of the dirt cleaning layer can be reduced, the volume of the outer shell 1 can be arranged according to the requirement of internal functional components of the outer shell, and the large volume is not required to be arranged for arranging the dirt cleaning layer with a large area. In addition, since the extension plate 7 is detachably connected to the outer case 1, the extension plate 7 can be detached when the dirt cleaning layer is not required to be used, so that the total volume of the floor brush head 300 can be reduced, and the floor brush head 300 can be conveniently and flexibly pulled. In addition, since the protruding columns 71 are vertically arranged on the expansion board 7, the protruding columns 71 extend upwards approximately perpendicular to the expansion board 7, and the positioning holes 16 are arranged on the outer housing 1, so that the expansion board 7 and the outer housing 1 are connected together through the tight fit of the protruding columns 71 and the positioning holes 16, not only is the disassembly and assembly of the expansion board 7 facilitated, but also the force transmission between the expansion board 7 and the outer housing 1 can be optimized through the tight fit of the positioning holes 16 and the protruding columns 71, so that the expansion board 7 can be pulled along with the expansion board 7 and the expansion board 7 can be moved to the correct position when the outer housing 1 is pulled, namely, the wiping position of the expansion board 7 can be accurately controlled by pulling the outer housing 1. Secondly, can also be in the process of wiping the accessible to when shell body 1 applys down the pressure can pass through locating hole 16 with protruding post 71's cooperation lets on the expansion plate 7 the clean layer of filth can be laminated as far as possible on treating clear filth and upwards perk, is favorable to optimizing the effect of wiping on the clean layer of filth.
Claims (10)
1. The conveniently-disassembled mop head comprises an outer shell and a mop body, wherein a mop accommodating cavity capable of accommodating the mop body is formed in the outer shell; the floor brush is characterized in that the floor brush main body is arranged between the left side wall and the right side wall of the floor brush accommodating cavity, the left end of the floor brush main body can be axially and separately connected to the left side wall, a right side wall hole is formed in the right side wall, the floor brush also comprises an end cover which can be detachably positioned on the right side wall, and the end cover not only blocks the right side wall hole but also supports the right end of the floor brush main body; secondly, an axial retaining mechanism is arranged between the right end of the floor brush main body and the end cover, and is used for enabling the end cover to carry the floor brush main body to axially move after the end cover is positioned, so that the floor brush main body can be separated from the left side wall and axially move to pass through the right side wall hole to leave the floor brush accommodating cavity; the end cap further comprises a driving element, and the driving element is used for enabling at least part of the end cap to automatically protrude out of the right side wall hole after the end cap is positioned, so that the end cap can be held conveniently.
2. The mop head of claim 1, wherein the driving element is an elastic member, and the elastic member is pressed between the end cap and the right end of the main body of the floor brush or between the end cap and the right side wall.
3. The handy-to-detach mop head as claimed in claim 1, wherein the driving element is a pair of magnetic members, the pair of magnetic members generate a repulsive magnetic force when approaching each other, and the pair of magnetic members are respectively disposed on the end cap and the right end of the main body of the floor brush, or on the end cap and the right side wall.
4. The mop head of claim 1, wherein the axial retaining mechanism comprises a support shaft connected between the floor brush body and the end cap, the support shaft extending axially and having a left end fixedly connected to a right end of the floor brush body, and a right end axially movably connected to the end cap.
5. The easy-to-detach mop head according to claim 4, wherein the right end of the supporting shaft is T-shaped and has a transverse head part and a vertical rod part, the outer diameter of the transverse head part is larger than that of the vertical rod part, an axially extending avoiding cavity is arranged on the end cover, and the transverse head part is positioned in the avoiding cavity.
6. The mop head of claim 5, wherein the end cap includes an end cap body and an end cap panel, the end cap body being bowl-shaped to define a bowl cavity, the end cap panel being removably attached to the bowl cavity of the end cap body; a pair of sleeving arms are arranged on the inner side surface of the end cover panel, the avoiding cavity is hidden in the bowl inner cavity and is formed between the pair of sleeving arms, annular heads are arranged on the sleeving arms, a sleeving annular hole for sleeving a vertical rod part of the supporting shaft is formed between the pair of annular heads, and the outer diameter of the sleeving annular hole is larger than the outer diameter of the vertical rod part of the supporting shaft and smaller than the outer diameter of the transverse head part; the vertical rod part is sleeved in the sleeving annular hole, and the transverse head part is arranged in the avoiding cavity.
7. The detachable mop head of any one of claims 4 to 6, wherein a washer and a bearing are sleeved on the support shaft, and the washer and the bearing are respectively arranged at the right end of the mop body and the end cover; the driving element is a return spring, the return spring is sleeved on the supporting shaft, and two ends of the return spring respectively act between the gasket and the inner ring of the bearing in a jacking mode.
8. The easy release mop head of claim 1, wherein the end cap is screwed into the right sidewall hole, and an outer side surface of the end cap is substantially flush with an outer side surface of the right sidewall of the outer housing.
9. The handy-to-detach type floor brush head according to claim 1, further comprising a driving motor for driving the floor brush body to rotate.
10. The dust collector applying the conveniently-detached floor brush mop head of any one of claims 1-9, which is characterized by comprising the floor brush mop head and a dust collection connecting pipeline, wherein the dust collection connecting pipeline is communicated with the floor brush accommodating cavity; the dust collector is characterized by further comprising a vacuum dust collection generating device for sucking dust, wherein the vacuum dust collection generating device is provided with an air inlet and an air outlet, and the air inlet is communicated with a pipe channel of the dust collection connecting pipe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910357089X | 2019-04-29 | ||
| CN201910357089 | 2019-04-29 |
Publications (1)
| Publication Number | Publication Date |
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| CN210408267U true CN210408267U (en) | 2020-04-28 |
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ID=67724490
Family Applications (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910586173.9A Active CN110179396B (en) | 2019-04-29 | 2019-07-01 | Rotary floor brush towing head and dust collector using same |
| CN201921008826.7U Active CN210408268U (en) | 2019-04-29 | 2019-07-01 | Rotary floor brush mop head and dust collector applied by same |
| CN201921009555.7U Active CN210582372U (en) | 2019-04-29 | 2019-07-01 | Floor brush assembly with movable end cover, floor brush mop head and dust collector applied to floor brush assembly |
| CN201921008810.6U Active CN210408267U (en) | 2019-04-29 | 2019-07-01 | Conveniently-disassembled floor brush mop head and dust collector applied by same |
| CN201910586780.5A Pending CN110200545A (en) | 2019-04-29 | 2019-07-01 | Detachable scrubbing brush tows the head and applied dust catcher |
| CN201921008769.2U Active CN210582371U (en) | 2019-04-29 | 2019-07-01 | Scrubbing brush head that contains scrubbing brush drive structure and dust catcher of using |
| CN201910621338.1A Pending CN110200546A (en) | 2019-04-29 | 2019-07-10 | Scrubbing brush tow the head towed the head with casing assembly and applied scrubbing brush, dust catcher |
| CN201921075355.1U Active CN212089421U (en) | 2019-04-29 | 2019-07-10 | Shell component for floor brush mop head, floor brush mop head and dust collector applying shell component |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910586173.9A Active CN110179396B (en) | 2019-04-29 | 2019-07-01 | Rotary floor brush towing head and dust collector using same |
| CN201921008826.7U Active CN210408268U (en) | 2019-04-29 | 2019-07-01 | Rotary floor brush mop head and dust collector applied by same |
| CN201921009555.7U Active CN210582372U (en) | 2019-04-29 | 2019-07-01 | Floor brush assembly with movable end cover, floor brush mop head and dust collector applied to floor brush assembly |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910586780.5A Pending CN110200545A (en) | 2019-04-29 | 2019-07-01 | Detachable scrubbing brush tows the head and applied dust catcher |
| CN201921008769.2U Active CN210582371U (en) | 2019-04-29 | 2019-07-01 | Scrubbing brush head that contains scrubbing brush drive structure and dust catcher of using |
| CN201910621338.1A Pending CN110200546A (en) | 2019-04-29 | 2019-07-10 | Scrubbing brush tow the head towed the head with casing assembly and applied scrubbing brush, dust catcher |
| CN201921075355.1U Active CN212089421U (en) | 2019-04-29 | 2019-07-10 | Shell component for floor brush mop head, floor brush mop head and dust collector applying shell component |
Country Status (1)
| Country | Link |
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| CN (8) | CN110179396B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200545A (en) * | 2019-04-29 | 2019-09-06 | 拓浦精工智能制造（邵阳）有限公司 | Detachable scrubbing brush tows the head and applied dust catcher |
| CN113892867A (en) * | 2021-10-09 | 2022-01-07 | 北京小米移动软件有限公司 | Rolling brush, rolling brush device and floor cleaning equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110558712B (en) * | 2019-10-21 | 2024-07-02 | 宁波恩邦工具有限公司 | Multifunctional brush |
| CN114617472A (en) * | 2020-12-10 | 2022-06-14 | 苏州市海泉电器有限公司 | Electric floor brush assembly of dust collector |
| CN114617471A (en) * | 2020-12-10 | 2022-06-14 | 苏州市海泉电器有限公司 | Electric floor brush assembly |
| CN215457628U (en) * | 2021-03-16 | 2022-01-11 | 北京石头世纪科技股份有限公司 | Cleaning tool and cleaning equipment |
| WO2023273660A1 (en) * | 2021-06-28 | 2023-01-05 | 追觅创新科技(苏州)有限公司 | Cleaning member assembly, dust box assembly, a self-moving cleaning device, and cleaning system |
| CN113876270A (en) * | 2021-10-20 | 2022-01-04 | 永州雅力德科技有限公司 | Novel rolling brush for cleaning equipment |
| CN115024662A (en) * | 2022-06-16 | 2022-09-09 | 广东栗子科技有限公司 | A mounting structure and scrubber for round brush |
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| JP2001169977A (en) * | 1999-12-21 | 2001-06-26 | Toshiba Tec Corp | Vacuum cleaner and its suction port body |
| KR100438606B1 (en) * | 2001-08-22 | 2004-07-02 | 엘지전자 주식회사 | Suction head for vacuum cleaner with power brush |
| CN2822495Y (en) * | 2005-10-14 | 2006-10-04 | 苏志平 | Floor brush of duster |
| CN201939268U (en) * | 2011-01-26 | 2011-08-24 | 莱克电气股份有限公司 | Steam dust-absorbing floor brush with floor brush cover plate |
| KR20120129188A (en) * | 2011-05-19 | 2012-11-28 | 어수곤 | robot cleaner |
| CN206354992U (en) * | 2016-11-01 | 2017-07-28 | 江苏美的清洁电器股份有限公司 | Cleaning assemblies and the dust catcher with it |
| CN108078491B (en) * | 2017-12-04 | 2020-10-13 | 江苏美的清洁电器股份有限公司 | Rolling brush for dust collector floor brush, floor brush with rolling brush and dust collector |
| CN208435474U (en) * | 2018-01-31 | 2019-01-29 | 广西善能电力检修有限公司 | One kind being convenient for clean dust catcher |
| CN208573585U (en) * | 2018-04-04 | 2019-03-05 | 小狗电器互联网科技（北京）股份有限公司 | Floor brush of dust collector |
| CN209404633U (en) * | 2018-06-01 | 2019-09-20 | 天佑电器（苏州）有限公司 | Ground brush assemblies and dust catcher comprising it |
| CN110179396B (en) * | 2019-04-29 | 2024-07-23 | 拓浦精工智能制造（邵阳）有限公司 | Rotary floor brush towing head and dust collector using same |
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2019
- 2019-07-01 CN CN201910586173.9A patent/CN110179396B/en active Active
- 2019-07-01 CN CN201921008826.7U patent/CN210408268U/en active Active
- 2019-07-01 CN CN201921009555.7U patent/CN210582372U/en active Active
- 2019-07-01 CN CN201921008810.6U patent/CN210408267U/en active Active
- 2019-07-01 CN CN201910586780.5A patent/CN110200545A/en active Pending
- 2019-07-01 CN CN201921008769.2U patent/CN210582371U/en active Active
- 2019-07-10 CN CN201910621338.1A patent/CN110200546A/en active Pending
- 2019-07-10 CN CN201921075355.1U patent/CN212089421U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200545A (en) * | 2019-04-29 | 2019-09-06 | 拓浦精工智能制造（邵阳）有限公司 | Detachable scrubbing brush tows the head and applied dust catcher |
| CN113892867A (en) * | 2021-10-09 | 2022-01-07 | 北京小米移动软件有限公司 | Rolling brush, rolling brush device and floor cleaning equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110200545A (en) | 2019-09-06 |
| CN110179396B (en) | 2024-07-23 |
| CN210582372U (en) | 2020-05-22 |
| CN110200546A (en) | 2019-09-06 |
| CN110179396A (en) | 2019-08-30 |
| CN212089421U (en) | 2020-12-08 |
| CN210582371U (en) | 2020-05-22 |
| CN210408268U (en) | 2020-04-28 |
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