CN205322245U - Tool assembly is cleaned to driven of breathing in - Google Patents

Tool assembly is cleaned to driven of breathing in Download PDF

Info

Publication number
CN205322245U
CN205322245U CN201520949652.XU CN201520949652U CN205322245U CN 205322245 U CN205322245 U CN 205322245U CN 201520949652 U CN201520949652 U CN 201520949652U CN 205322245 U CN205322245 U CN 205322245U
Authority
CN
China
Prior art keywords
wiper member
tool assembly
wiping
powered
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520949652.XU
Other languages
Chinese (zh)
Inventor
胡桂标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI YUNYU INTELLIGENT TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI YUNYU INTELLIGENT TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI YUNYU INTELLIGENT TECHNOLOGY Co Ltd filed Critical SHANGHAI YUNYU INTELLIGENT TECHNOLOGY Co Ltd
Priority to CN201520949652.XU priority Critical patent/CN205322245U/en
Application granted granted Critical
Publication of CN205322245U publication Critical patent/CN205322245U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a clean the instrument field, disclose a tool assembly is cleaned to driven of breathing in, rotate the interlock with at least one and clean part (4) including casing (1), at least one drive rotary part (3) that breathes in, one breathe in drive rotary part (3) at least with one part (4) connection, each are cleaned to rotatory interlock the drive rotary part (3) that breathes in all fixes in casing (1), still be equipped with the interface of giving vent to anger on casing (1). Compared with the prior art, the utility model discloses a with the equipment of breathing in or the parts built -up connection that breathes in, can carry on that the blackboard that white board eraser wipes away, the chalk was write that printing ink write is cleaned, the cleanness on glass surface is cleaned and clean on the surface of utensil such as desktop, clean effectual, avoid raise dust, ink marks or sewage pollution, save physical power, promote clean efficiency, simple structure, reliable and stable, can simply rinse the long -term used repeatedly in back, low cost.

Description

Inhale gas-powered wiping tool assembly
Technical field
This utility model relates to wiping tool field, inhales gas-powered wiping tool assembly particularly to one。
Background technology
At present, market has various wiping tool, such as blackboard eraser, whiteboard eraser, cleaning glass instrument etc.。Principle is numerous, numerous types。Different body surfaces, different writing materials are different, and the design concept of blackboard eraser is also without identical。
Blackboard eraser is for the wiping of blackboard, and owing to chalk is solid matter, so the thing of chalk-writing, wiping gets up to be easier, and after wiping, shakes, shakes, knocks and just the chalk dust being bonded on blackboard eraser can be got rid of, wiping again。But chalk dust flies upward during blackboard wiping, affect the healthy of user, simultaneously because blackboard area is generally relatively larger, wiper not only to drag blackboard eraser and slide on blackboard surface when wiping, and need to pin blackboard eraser, and increase the frictional force of blackboard eraser and blackboard surface, could wiped clean。Wiper's muscle power expenditure is big。The existing blackboard eraser problem by installing electric fan additional or other getter device solves dust from flying, but owing to cleaning and polishing end needs firmly to press wiping, simultaneously because cleaning and polishing end is provided with motor or is connected to aspirating air pipe, cleaning and polishing end weight is big, long-time use, people is more tired。So, this kind of wiping device popularity rate by air-breathing solution dust from flying is relatively low。
Blank is owing to being that ink is write, so being difficult to wiped clean during wiping, after the whiteboard eraser of general supporting offer uses a period of time, due to Wiping material surface smut, wiping effect sharply declines, it is necessary to often change Wiping material, wastes a large amount of Wiping material。Ink dries time, is difficult to wiping more after having some to write etc.。When using the material wiping blanks such as rag, ink becomes easily infected by user on hand, it is difficult to clean。Blank wiping is always up the thing allowing people have a headache。In the market also without other better blank wiping tool。
Dirt on glass, it is common that the accumulation long period, it usually needs add abluent and substantial amounts of water。Want to clean glass will through multiple tracks flow process simultaneously。Waste is physical, and substantial amounts of water and spot understand the metope of secondary pollution periphery, ground or ground。The cleaning wiping of glass, it is necessary to substantial amounts of water and abluent, workload is big simultaneously。Current glass cleaning is exactly use substantial amounts of cleaning agent and water substantially。
The blackboard eraser of existing market is much the instrument for a certain wiping object, and the versatility that product uses is also poor。
Utility model content
Utility model purpose: for problems of the prior art, this utility model provides one to inhale gas-powered wiping tool assembly, used by the combination with vacuum cleaner or special inspiratory component, it is possible to greatly improve wiping efficiency, reduce the pollution problem without airborne dust, spot in user labor intensity and wiping process。
Technical scheme: this utility model provides the gas-powered wiping tool assembly of a kind of suction, mainly includes housing, at least one air-breathing driving rotary part and at least one rotation and interlocks wiper member;One described air-breathing drives at least described with one the gearing wiper member that rotates of rotary part to be connected, and each described air-breathing drives rotary part to be installed in described housing;Described housing is additionally provided with interface of giving vent to anger。
Further, the gas-powered wiping tool assembly of described suction also comprises inspiratory component, the air entry of described inspiratory component and the orifice of giving vent to anger on described housing。The external dust suction parts of interface of giving vent to anger (suction port of vacuum cleaner is directly docked by such as vacuum cleaner with the interface on housing) that this suction gas-powered wiping tool assembly can pass through on housing are operated, it is also possible to exclusively for the dust suction parts of its design specialized。
Further, the gas-powered wiping tool assembly of described suction also comprises at least one manual actuation wiper member, and each described manual actuation wiper member is respectively mounted on the housing。The realization of manual actuation wiper member wiping function presses dragging wiping mainly by user, and it interlocks wiper member with the use of ensure that better wiping effect with rotating。
Further, the gas-powered wiping tool assembly of described suction also comprises at least one motor and drives wiper member, and each described motor drives wiper member to be each attached on described housing。Increase and use motor-driven motor to drive wiper member can save wiping dynamics for user, promote wiping effect further。
Preferably, described manual actuation wiper member and described housing are detachably fixed, and/or, described motor drives wiper member and described housing to be detachably fixed。Manual actuation wiper member and motor drive wiper member all can adopt detachable connection so that cleaned and changed at any time。
Further, the gas-powered wiping tool assembly of described suction also comprises limiting component, and described limiting component is fixed on described housing bottom, described rotation interlocks the face, fixing bottom of wiper member, the face, fixing bottom of described manual actuation wiper member or described motor and drives the face, fixing bottom of wiper member。Limiting component controls wiper member and is wiped the distance of body surface, in use procedure, when user press surging excessive time, it is easily caused rotation and interlocks wiper member, it is excessive that manual actuation wiper member or motor drive the cleaning and polishing end of wiper member to compress, cause housing bottom, rotate and interlock wiper member, after manual actuation wiper member or motor drive wiper member and are in close contact by cleaning piece surface, air cannot be introduced in housing, cannot pass through air flowing drives rotary part to rotate, ultimately result in rotation gearing wiper member can not rotate, effect of the present utility model cannot embody;So this utility model is additionally provided with limiting component at key position, to avoid user by the excessive above-mentioned adverse consequences caused of surging, it is ensured that normal operation of the present utility model;Meanwhile, user can also reduce by surging, allows rotation interlock wiper member and leaves by cleaning piece surface so that it is is being moved more smooth and easy by cleaning piece surface。
Further, the bottom of described housing or described limiting component is provided with roller, and described roller effectively contacts with by cleaning piece surface。It is moved easily when wiping for the ease of this utility model, it is possible to roller or pulley are installed bottom housing or limiting component, in order to move freely during wiping。
Preferably, the described gearing wiper member that rotates drives rotary part fix or be connected with described air-breathing。Namely rotate gearing wiper member can drive rotary part be connected by gear, teeth, bar, belt, chain etc. with described air-breathing, it is also possible to is directly anchored to described air-breathing and drives on rotary part。
Preferably, described rotation gearing wiper member is detachably fixed with described air-breathing driving rotary part and is connected or is detachably connected。Rotate gearing wiper member and adopt detachable also for being conveniently replaceable。
Further, the gas-powered wiping tool assembly of described suction also comprises sprinkler part, and the spout of described sprinkler part is positioned at described housing bottom。Be there is, by cleaning piece surface, the spot that greasy dirt etc. is not easily wiped in some, so this utility model is additionally provided with the sprinkler part for spraying clear water or cleaning agent or steam, with can more effectively clean different situation by wiping articles。
Further, the gas-powered wiping tool assembly of described suction also comprises control switch, and the described switch that controls electrically connects with described inspiratory component。By controlling the operation of switch one key control inspiratory component, simple and efficient to handle。
Beneficial effect: this utility model is operationally, the air entry of the external inspiratory component of seam of giving vent to anger on housing, then inspiratory component is started, air in housing just can be carried out absorbing at a high speed by inspiratory component, due to the driving that the air in housing flows, air-breathing is driven to drive rotary part to rotate, and then air-breathing drives rotary part to drive coupled rotation to interlock wiper member motion, rotate and interlock wiper member when motion and by the generation friction of cleaning piece surface, complete the wiping by cleaning piece surface and work;Meanwhile, the material such as dust after wiping, ink, sewage is siphoned away by the suction of dust suction parts again;This utility model uses by combining with suction device or inspiratory component, it is possible to the surface wipes wiping effect carrying out the utensils such as blank wiping that ink writes, the blackboard-cleaning of chalk-writing, the clean wiping of glass surface and desktop is good, avoid airborne dust, ink marks or sewage pollution, saving muscle power, promote wiping efficiency, simple in construction, reliable and stable, can reuse for a long time after simply cleaning, with low cost。
Accompanying drawing explanation
Fig. 1 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 1;
Fig. 2 a ~ Fig. 2 d rotates the position relationship schematic diagram interlocked between wiper member and air-breathing driving rotary part;
Fig. 3 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 2;
Fig. 4 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 2;
Fig. 5 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 3;
Fig. 6 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 4;
Fig. 7 is the structural representation inhaling gas-powered wiping tool assembly in embodiment 5。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail。
Embodiment 1:
Present embodiments provide for the gas-powered wiping tool assembly of a kind of suction, as shown in Figure 1, main by the housing 1 with interface of giving vent to anger, special inspiratory component 2, one air-breathing drives rotary part 3 and a rotation to interlock wiper member 4 and form, air-breathing drives the fixing end 41 that rotary part 3 and rotation interlock wiper member 4 to be respectively positioned in housing 1, air-breathing drives the upside interface of giving vent to anger facing to housing 1 top of rotary part 3, the air entry of inspiratory component 2 docks with the interface of giving vent to anger on housing 1, air-breathing drives the downside of rotary part 3 to pass through gear with rotating the fixing end 41 interlocking wiper member 4, teeth, bar, belt, chains etc. are detachably connected, or rotate the fixing end 41 interlocking wiper member 4 and can also directly be detachably fixed the downside being connected to air-breathing driving rotary part 3, detachable connected mode is easy to change at any time wiper member;In actual applications, general parallel with the rotating shaft of air-breathing driving rotary part 3 by rotating the rotating shaft designs one-tenth interlocking wiper member 4, such as Fig. 2 (a) and 2(c), the wherein sectional view of dotted line such as Fig. 2 (b) along Fig. 2 (a), the sectional view of dotted line such as Fig. 2 (d) along Fig. 2 (c);Rotating the lower section cleaning and polishing end 42 interlocking wiper member 4 and reach housing 1 bottom outside, cleaning and polishing end 42 can be hairbrush and/or rag and/or rubber etc., and the material of cleaning and polishing end 42 can arbitrarily be changed according to the different in kind by wiping object or combine;It addition, for the ease of operation, be additionally provided with and control the control switch 8 whether inspiratory component 2 starts in present embodiment, this control switch 8 electrically connects with inspiratory component 2;In actual applications, above-mentioned inspiratory component 2 can use external vacuum cleaner, directly the air entry of vacuum cleaner can be used with the orifice of giving vent to anger on housing 1 during wiping, relatively save cost, for the ease of using, can also being that this wiping tool assembly is equipped with special special inspiratory component, cost be of a relatively high;Above-mentioned air-breathing drives rotary part 3 can adopt simple in construction and cheap fan。
When using the wiping tool assembly in present embodiment to when being carried out wiping by wiping articles, by controlling switch 8 startup inspiratory component 2, the air entry of inspiratory component 2 and the orifice of giving vent to anger on housing 1, when inspiratory component 2 is started working, air in housing 1 starts flow at high speed, and then drive air-breathing therein to drive rotary part 3 to rotate, air-breathing drives the rotation of rotary part 3 further to drive the rotation being attached thereto gearing wiper member 4 to rotate, rotate the cleaning and polishing end 42 interlocking wiper member 4 and namely achieved by the wiping of wiping articles by producing friction between the surface of wiping articles, while wiping, dust produced by wiping, the spots such as soiling solution are brought back in inspiratory component 2 (it is achieved thereby that the wiping of this wiping tool assembly works by swiftly flowing air-flow in housing 1 again;Visible, when using the wiping of this wiping tool, user drags wiping tool without firmly pressing, only need hand steered wiping tool assembly to make the cleaning and polishing end 42 that rotation interlocks wiper member 4 contact with by the surface of wiping articles and can realize wiping, ratio is relatively labor-saving, and owing to the dust produced in wiping process, the spot such as soiling solution can be siphoned away by inspiratory component 2 in time, so this wiping tool also healthier health, what ensure by cleaning piece surface is dry and comfortable simultaneously。
Embodiment 2:
Present embodiment is the further improvement of embodiment 1, mainly the improvement is that, in embodiment 1, if it is bigger that user presses surging when hand steered wiping tool assembly, easily lead to rotate the cleaning and polishing end 42 interlocking wiper member 4 be overly compressed, cause that rotating fixing end 41 bottom surface interlocking wiper member 4 is close to by the surface of wiping articles, cause the inspiratory component 2 cannot by the cleaning and polishing end 42 by the air on wiping articles surface successively rotated gearing wiper member 4 when air-breathing, it is internal that fixing end 41 and air-breathing drive rotary part 3 to enter inspiratory component 2, air in such housing 1 cannot flow, may result in air-breathing drives rotary part 3 to rotate, and then rotation interlocks wiper member 4 and cannot rotate, ultimately result in automatic erasing cannot complete, dust after wiping, soiling solution can not be absorbed by inspiratory component 2。And in present embodiment, can at the bottom of housing 1 or the fixing end 41 bottom surface installation limiting component 6 rotating gearing wiper member 4, for the ease of operation, can arrange and multiple are symmetrically distributed in surrounding bottom housing 1 or rotate the multiple limiting components 6 interlocking wiper member 4 fixing end 41 bottom surface peripheries, as shown in Figure 3。
It is noted that for the ease of this wiping tool assembly moving freely in wiping process, it is possible to install pulley or roller 61 in the bottom of above-mentioned housing 1 or limiting component 6, such as Fig. 4 the bottom of limiting component 6 (pulley or the roller 61 are arranged on)。
In actual applications, if roller 61 is mounted in housing bottom, spring then can also be set between roller 61 and housing 1, when using this wiping tool, slightly firmly spring and compressible during pressing, the cleaning and polishing end 42 of now rotation gearing wiper member 4 contacts with by cleaning piece surface and it is carried out wiping, when needs this wiping tool mobile, then without firmly pressing, spring automatically springs open, cleaning and polishing end 42 leaves by cleaning piece surface, now just can this wiping tool be carried out without frictional movement, moves and is more prone to convenient;In like manner, if roller 61 is mounted in bottom limiting component, then between limiting component 6 and roller or between limiting component and housing, the spring identical with above-mentioned operation principle can also be installed, not repeat herein。
In addition, present embodiment is identical with embodiment 1, does not repeat herein。
Embodiment 3:
Present embodiment is the further improvement of embodiment 2, mainly the improvement is that, present embodiment is provided with sprinkler part 7 in housing 1, the nozzle position of this sprinkler part 7 is positioned at bottom housing 1 just to the position by wiping articles surface, clear water, cleaning agent etc. can be held, such as Fig. 5 inside sprinkler part 7;When being there is oil stain by wiping articles surface, it is possible to first pass through sprinkler part 7 to by wiping articles surface sprinkling clear water and cleaning agent, then carry out wiping to by wiping articles surface again, so that better cleaning effect can be obtained。
In addition, present embodiment is identical with embodiment 2, does not repeat herein。
Embodiment 4:
Present embodiment is the further improvement of embodiment 3, mainly the improvement is that, in order to carry out wiping to by wiping articles surface better, wiping tool assembly in present embodiment not only has rotation and interlocks wiper member 4, also there is manual actuation wiper member 5, the fixing end 51 of this manual actuation wiper member 5 is connected for being detachably fixed with bottom housing 1, cleaning and polishing end 52 reaches housing 1 bottom outside, as shown in Figure 6, it should be noted that, in order to ensure wiping effect, it is preferably ensured that fixing end 51 bottom surfaces and rotation interlock fixing end 41 bottom surface of wiper member 4 in same level。
In order to wiping is laborsaving, motor can also be increased for present embodiment and drive wiper member (not shown), the same with manual actuation wiper member 5, the fixing end of this motor driving wiper member can also be detachably fixed and be connected to bottom housing 1, cleaning and polishing end reaches housing 1 bottom outside, and fixing face, bottom and rotation interlock the bottom surface of the fixing end 41 of wiper member 4 in same level。
In addition, present embodiment is identical with embodiment 3, does not repeat herein。
Embodiment 5:
Present embodiment is roughly the same with embodiment 4, differ primarily in that, rotation in embodiment 4 interlocks wiper member 4, manual actuation wiper member 5 and air-breathing and drives rotary part 3 to be one, disposable erasing area is less, and the rotation in present embodiment interlocks wiper member 4, manual actuation wiper member 5 and air-breathing and drives rotary part 3 can be multiple, one air-breathing drives rotary part 3 can also connect multiple rotation and interlocks wiper member 4, to adapt to bigger erasing area;For the ease of diagram and statement, present embodiment rotates and interlocks 4, two manual actuation wiper members 5 of wiper member and two rotary parts 3 and illustrate having four。
Specifically, as shown in Figure 7, two air-breathings drive rotary part 3 to be respectively positioned in housing 1, each air-breathing drives the downside of rotary part 3 to be detachably fixed and is connected to two rotation gearing wiper members 4, is connected to two manual actuation wiper members 5 rotating also to be detachably fixed on the bottom surface interlocking the periphery of wiper member 4, housing 1。In addition, present embodiment is identical with embodiment 4, does not repeat herein。
Above-mentioned embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this。All equivalent transformations done according to this utility model spirit or modification, all should be encompassed within protection domain of the present utility model。

Claims (10)

1. inhale gas-powered wiping tool assembly for one kind, it is characterised in that mainly include housing (1), at least one air-breathing drives rotary part (3) and at least one rotates and interlocks wiper member (4);One described air-breathing drives at least described with one rotation gearing wiper member (4) of rotary part (3) to be connected, and each described air-breathing drives rotary part (3) to be installed in described housing (1);Described housing is additionally provided with, on (1), interface of giving vent to anger。
2. the gas-powered wiping tool assembly of suction according to claim 1, it is characterised in that also comprise inspiratory component (2), the air entry of described inspiratory component (2) and the orifice of giving vent to anger on described housing (1)。
3. the gas-powered wiping tool assembly of suction according to claim 1 and 2, it is characterised in that also comprising at least one manual actuation wiper member (5), each described manual actuation wiper member (5) is installed on described housing (1)。
4. the gas-powered wiping tool assembly of suction according to claim 3, it is characterised in that also comprise at least one motor and drive wiper member, each described motor drives wiper member to be each attached on described housing (1)。
5. the gas-powered wiping tool assembly of suction according to claim 4, it is characterized in that, described manual actuation wiper member (5) and described housing (1) are detachably fixed, and/or, described motor drives wiper member (9) and described housing (1) to be detachably fixed。
6. the gas-powered wiping tool assembly of suction according to claim 5, it is characterized in that, also comprising limiting component (6), described limiting component (6) is fixed on described housing (1) bottom, described fixing end (41) bottom surface of rotation gearing wiper member (4), fixing end (51) bottom surface of described manual actuation wiper member (5) or described motor and drives the face, fixing bottom of wiper member (9)。
7. the gas-powered wiping tool assembly of suction according to claim 6, it is characterised in that the bottom of described housing (1) or described limiting component (6) is provided with roller (61), and described roller (61) effectively contacts with by cleaning piece surface。
8. the gas-powered wiping tool assembly of suction according to any one of claim 1,2,4 ~ 7, it is characterised in that described rotation gearing wiper member (4) is detachably fixed with described air-breathing driving rotary part (3) and is connected or is detachably connected。
9. the gas-powered wiping tool assembly of suction according to any one of claim 1,2,4 ~ 7, it is characterised in that also comprise sprinkler part (7), the spout of described sprinkler part (7) is positioned at described housing (1) bottom。
10. the gas-powered wiping tool assembly of suction according to claim 9, it is characterised in that also comprising control switch (8), the described switch (8) that controls electrically connects with described inspiratory component (2)。
CN201520949652.XU 2015-11-25 2015-11-25 Tool assembly is cleaned to driven of breathing in Active CN205322245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520949652.XU CN205322245U (en) 2015-11-25 2015-11-25 Tool assembly is cleaned to driven of breathing in

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520949652.XU CN205322245U (en) 2015-11-25 2015-11-25 Tool assembly is cleaned to driven of breathing in

Publications (1)

Publication Number Publication Date
CN205322245U true CN205322245U (en) 2016-06-22

Family

ID=56213624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520949652.XU Active CN205322245U (en) 2015-11-25 2015-11-25 Tool assembly is cleaned to driven of breathing in

Country Status (1)

Country Link
CN (1) CN205322245U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105310599A (en) * 2015-11-25 2016-02-10 上海云鱼智能科技有限公司 Inspiratory drive wiping tool assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105310599A (en) * 2015-11-25 2016-02-10 上海云鱼智能科技有限公司 Inspiratory drive wiping tool assembly

Similar Documents

Publication Publication Date Title
CN100586357C (en) Suction wet jet mop
CN109171581B (en) Water washing cleaning device
CN206586900U (en) A kind of automatic ground washing vehicle
CN206324739U (en) A kind of dust absorbing eraser ground Integral cleaning device
CN103204023A (en) Dust absorption spray type blackboard eraser
CN211381128U (en) Novel all-round clean electric mop
CN106175580A (en) A kind of mini vacuum cleaner of Multifunctional hand-held
CN211432734U (en) Surface cleaning device and surface cleaning equipment
CN105310599A (en) Inspiratory drive wiping tool assembly
CN107774601B (en) Dust-free cleaning device for blackboard eraser
CN204722985U (en) A kind of novel clearing apparatus
CN210277078U (en) Double-turntable type wet-mopping mechanism, base of cleaning equipment and cleaning equipment
CN205322245U (en) Tool assembly is cleaned to driven of breathing in
CN207058235U (en) A kind of environment-friendly dustless wiping wall device
CN111839376A (en) Double-rolling type multifunctional mopping device
CN205498439U (en) Electric blackboard eraser
CN204909323U (en) Steam mop and belt cleaning device thereof
CN114504266A (en) Driving mechanism of floor brush head and low-energy-consumption environment-friendly floor brush head comprising same
CN208180617U (en) A kind of engraving platform with adsorbing powder dust function
CN209421845U (en) A kind of multifunctional cleaning vehicle
KR100298613B1 (en) Cleaning blackboard
CN204336820U (en) Floor cleaner
CN204336822U (en) Floor cleaner
CN112716394A (en) Surface cleaning device and surface cleaning equipment
CN206026244U (en) Wind -force cleans broom

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant