CN209153432U - Multifunctional rechargeable dust catcher - Google Patents

Multifunctional rechargeable dust catcher Download PDF

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Publication number
CN209153432U
CN209153432U CN201820994370.5U CN201820994370U CN209153432U CN 209153432 U CN209153432 U CN 209153432U CN 201820994370 U CN201820994370 U CN 201820994370U CN 209153432 U CN209153432 U CN 209153432U
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China
Prior art keywords
cup
piston
brush holder
cylinder
air inlet
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CN201820994370.5U
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Chinese (zh)
Inventor
周荣
郑良宝
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NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd
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NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd
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Abstract

The utility model discloses a kind of Multifunctional rechargeable dust catcher, including body, brush holder, dust sucting motor and rechargeable battery packet;The body is equipped with the external long handle being clamped with body;Body is equipped with the dirt cup being clamped with body, dirt cup is equipped with cup handle, cup air inlet, cup air outlet and the bottom of a cup lid that can be opened with respect to dirt cup, bottom of a cup lid and dirt cup are clamped, and the filter cylinder for separating cup air inlet and cup air outlet is equipped in dirt cup, and filter cylinder is equipped with multiple filter openings;Described ground brush holder is equipped with bottom import, scrubbing brush inner cavity and the upper connecting tube being sequentially communicated, and upper connecting tube and body are clamped, and ground brush holder is equipped with main land wheel;The upper connecting tube, body air inlet duct, cup air inlet, cup air outlet, dust sucting motor air intake, dust sucting motor air outlet and body exhausting duct are sequentially communicated.The beneficial effects of the utility model are: structurally reasonable, without connecting wires when use, can have and specific aim cleaning is carried out to various positions such as ground, metope, corners, it is convenient to operate, adaptable.

Description

Multifunctional rechargeable dust catcher
Technical field
The utility model belongs to cleaner technology field more particularly to a kind of Multifunctional rechargeable dust catcher.
Background technique
With the development of the times and improvement of living standard, the dust catcher of dust collection equipment especially household have been obtained compared with To be widely applied.Dust catcher is a kind of utilization motor (dust sucting motor), and air negative pressure is generated in the shell of sealing, is sucked The electric appliance of dust or rubbish.Current dust catcher, major function are exactly to carry out to the dust, rubbish on floor, carpet etc. in family Recycling cleaning.But, current dust catcher, in mode of operation, operation convenience, for the function adaptability of different clear positions Etc., be still lacking.
Utility model content
The purpose of this utility model is to overcome deficiency in the prior art, provide it is a kind of structurally reasonable, when use Without connecting wires, can have and specific aim cleaning is carried out to various positions such as ground, metope, corners, it is convenient to operate, and adaptable is more Function charging type vacuum cleaner.
A kind of Multifunctional rechargeable dust catcher, including
Body, brush holder, dust sucting motor and the rechargeable battery packet for powering to dust sucting motor;
The body is equipped with the external long handle being clamped with body, is equipped with motor bin, battery compartment, body air inlet duct in body And body exhausting duct, dust sucting motor are arranged in motor bin, rechargeable battery packet is arranged in battery compartment, the connection of dust sucting motor air outlet Body exhausting duct;
The body is equipped with the dirt cup that be clamped with body, and dirt cup is equipped with cup handle, cup air inlet, cup air outlet and can The bottom of a cup lid that opposite dirt cup is opened, bottom of a cup lid and dirt cup are clamped, and the filter for separating cup air inlet and cup air outlet is equipped in dirt cup Cylinder, filter cylinder are equipped with multiple filter openings;
Described ground brush holder is equipped with bottom import, scrubbing brush inner cavity and the upper connecting tube being sequentially communicated, and upper connecting tube and body are clamped, ground Brush holder is equipped with main land wheel;
The upper connecting tube, body air inlet duct, cup air inlet, cup air outlet, dust sucting motor air intake, dust sucting motor air outlet and Body exhausting duct is sequentially communicated.
Dust sucting motor air draught, rubbish on ground are entered the wind through bottom import, scrubbing brush inner cavity, upper connecting tube, body together with air-flow Road, cup air inlet enter dirt cup, cannot be isolated by the rubbish of filter opening by filter cylinder, stay in dirt cup, and air-flow then passes through dust suction electricity Machine air intake, dust sucting motor air outlet and the discharge of body exhausting duct are extraneous.In scale removal process, it is long that external long handle facilitates user Distance operation, can also unload external long handle, hold cup handle directly to carry out short distance operation.
Preferably, the filter cylinder bottom is equipped with fine ash pipe, fine ash pipe upper end is connected to cartridge interior, and bottom of a cup, which covers, to be equipped with For blocking the convex inner cover of fine ash pipe lower end.After thinner impurity enters filter cylinder with air-flow, fine ash pipe is eventually fallen into, due to Fine ash pipe interior air-flow intensity is weak with respect to outside fine ash pipe, therefore is not easy to form a large amount of internal fugitive dusts, can promote cleaning efficiency.It needs clear When managing dirt cup, dirt cup is unloaded, bottom of a cup lid can carry out rubbish to opening, impurity is toppled over.
Preferably, filter cylinder lateral wall lower end, which is equipped with, only raises pipe, only raises pipe outside diameter and be gradually reduced from the bottom to top, only raise Pipe upper end is connect with filter cylinder bottom.Only Yang Guanke prevents mass air flow from reaching below filter cylinder, to can avoid the recurrence of bottom rubbish It is taken up by air-flow.
Preferably, being equipped in described ground brush holder in the round brush on Cheongju brush ground, round brush is in above the import of bottom.Round brush can It, can also be with to be to be also possible to (as ground brush holder is mobile and rolls on the ground) of passive type by independent power source drive It is pneumatic type (such as air-flow is by driving round brush when round brush).
Preferably, the filter cylinder is equipped with the whirlwind drainage tube being in outside filter cylinder, the import of whirlwind drainage tube and cup are entered the wind Mouth connection, the outlet of whirlwind drainage tube and dirt cup inside are connected to.Dirt cup inner eddy flow effect can be enhanced in whirlwind drainage tube, using from Mental and physical efforts promote dust separating effect.Air-flow enters dirt cup, as dirt cup side wall starts turn and moves down, under the action of the centrifugal force, Rubbish, dust are adherent, and finally fall, and air-flow then enters in filter cylinder after eddy flow through filter opening.
Preferably, intracavitary in the scrubbing brush be equipped with the first cylinder body, the second cylinder body and the bottom sealing plate for sealing bottom import, The active piston that cooperation is slidingly sealed with the first cylinder body is equipped in first cylinder body, the first cylinder interior is separated into master by active piston Dynamic chamber and the first cavity being communicated with the atmosphere, active piston are equipped with First piston bar, actively intracavitary to be equipped with reset spring, reset Spring one end connects active piston, and the reset spring other end connects the first cylinder body, and ground brush holder is equipped with preceding hole, and First piston bar is worn It crosses preceding hole and is slidingly sealed cooperation with preceding hole, ground brush holder front lower portion is equipped with secondary sucker, and First piston bar is equipped with and seals secondary suction The preceding sealing plate in hole, preceding sealing plate are in intracavitary in scrubbing brush, and the passive work that cooperation is slidingly sealed with the second cylinder body is equipped in the second cylinder body Plug, the second cavity that the second cylinder interior is separated into passive chamber and is communicated with the atmosphere by piston are equipped with the by piston Two piston rods, second piston bar connect bottom sealing plate, and active chamber is connected to by tracheae with passive chamber, and active piston is in first piston Between bar and reset spring.When being cleared up using ground brush holder, corner (between wall and ground) is difficult directly opposite bottom import, Therefore it is not easily cleaned clean.In the present embodiment, user pushes that body is mobile, and ground brush holder moves, and local brush holder is close to wall After body, First piston bar, which is pressurized, to be retreated, and preceding sealing plate leaves secondary sucker, and actively intracavitary a part of gas enters passive chamber, thus band Dynamic second piston bar is mobile, and bottom sealing plate seals bottom import.Suction concentrates at secondary sucker at this time, and ground brush holder is by " lower inhale " from turn " side suction " is turned to, so as to effectively clear up corner.Then, user can allow ground brush holder to start resetting far from wall Under spring effect, each structure resets, and ground brush holder restores " lower to inhale ".
Preferably, the First piston bar is equipped with the top plate being in outside scrubbing brush inner cavity, top plate is equipped with elastomer block, top Plate is between elastomer block and First piston bar.Elastomer block for contacting metope, can avoid wall by damage, scrape damage.
Preferably, the bottom sealing plate is slidably connected with ground brush holder, second piston bar connects underseal by several cradling pieces Plate.It will be realized and connected between second piston bar and bottom sealing plate by cradling piece.
Preferably, first cylinder body is fixed by cylinder body frame and ground brush holder, bottom is solid in the second cylinder body and ground brush holder Fixed, active piston glide direction is horizontal, horizontal by piston glide direction.First cylinder body is fixed using the realization of cylinder body frame, and second Cylinder body then can be fixed directly with ground socket.It is active piston glide direction, horizontal by piston glide direction, it is conducive to installation and work Make the stabilization of process.
The beneficial effects of the utility model are: structurally reasonable, without connecting wires when use, can have to ground, metope, corner Etc. various positions carry out specific aim cleaning, operate it is convenient, it is adaptable;Dust sucting motor air draught, the rubbish on ground is with air-flow Enter dirt cup through bottom import, scrubbing brush inner cavity, upper connecting tube, body air inlet duct, cup air inlet together, cannot be filtered by the rubbish of filter opening Cylinder isolation, stays in dirt cup, and it is extraneous that air-flow then passes through dust sucting motor air intake, dust sucting motor air outlet and the discharge of body exhausting duct. In scale removal process, external long handle facilitates user and operates over long distances, can also unload external long handle, directly hand-held cup handle Hand carries out short distance operation;After thinner impurity enters filter cylinder with air-flow, fine ash pipe is eventually fallen into, due to gas in fine ash pipe Intensity of flow is weak with respect to outside fine ash pipe, therefore is not easy to form a large amount of internal fugitive dusts, can promote cleaning efficiency.When needing to clear up dirt cup, Dirt cup is unloaded, bottom of a cup lid can carry out rubbish to opening, impurity is toppled over;Only Yang Guanke prevents mass air flow from reaching below filter cylinder, from And it can avoid the recurrence of bottom rubbish and taken up by air-flow;Round brush can be by independent power source drive, be also possible to passive type (rolling on the ground with the movement of ground brush holder), is also possible to (such as air-flow is by driving round brush when round brush) of pneumatic type;Rotation Dirt cup inner eddy flow effect can be enhanced in wind drainage tube, promotes dust separating effect using centrifugal force.Air-flow enters dirt cup, with Dirt cup side wall starts turn and moves down, and under the action of the centrifugal force, rubbish, dust are adherent, and finally fall, and air-flow is then after eddy flow Enter in filter cylinder through filter opening;When being cleared up using ground brush holder, corner (between wall and ground) is difficult directly opposite bottom import, Therefore it is not easily cleaned clean.In the present embodiment, user pushes that body is mobile, and ground brush holder moves, and local brush holder is close to wall After body, elastomer block contacts wall, and the retrogressing that is pressurized, and drives First piston bar mobile, and preceding sealing plate leaves secondary sucker, active intracavitary one Portion gas enters passive chamber, to drive second piston bar mobile, bottom sealing plate seals bottom import.Suction concentrates on secondary suction at this time At hole, ground brush holder is automatically converted to " side suction " by " lower to inhale ", so as to effectively clear up corner.Then, user can allow Ground brush holder starts far from wall, and under action of reset spring, each structure resets, and ground brush holder restores " lower to inhale ".In addition, top plate conduct " skeleton ", elastomer block can effectively protect wall as the contact portion with wall, avoid wall by damage, scrape damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1;
Fig. 2 is the cross-sectional view of the utility model embodiment 1;
Fig. 3 is the amplification in Fig. 2 at A;
Fig. 4 is the partial structural diagram of the utility model embodiment 2;
Fig. 5 is the enlarged drawing in Fig. 4 at B.
In figure;Body 1, external long handle 11, body air inlet duct 12, brush holder 2, bottom import 21, scrubbing brush inner cavity 22, upper connecting tube 23, main land wheel 24, round brush 25, bottom sealing plate 26, secondary sucker 27, preceding sealing plate 28, dust sucting motor 3, rechargeable battery packet 4, dirt cup 5, cup Handle 51, filter cylinder 53, fine ash pipe 54, convex inner cover 55, only raises pipe 56, whirlwind drainage tube 57, the first cylinder body 6, master at bottom of a cup lid 52 Dynamic chamber 6a, the first cavity 6b, active piston 61, First piston bar 62, reset spring 63, top plate 64, elastomer block 65, the second cylinder body 7, passive chamber 7a, the second cavity 7b, by piston 71, second piston bar 72, cradling piece 73.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment 1: shown in as shown in Figure 1, Figure 2, Fig. 3,
A kind of Multifunctional rechargeable dust catcher, including
Body 1, brush holder 2, dust sucting motor 3 and the rechargeable battery packet 4 for powering to dust sucting motor;
The body is equipped with the external long handle 11 being clamped with body, and motor bin, battery compartment, body air inlet are equipped in body Road 12 and body exhausting duct, dust sucting motor are arranged in motor bin, and rechargeable battery packet is arranged in battery compartment, dust sucting motor air outlet Connected component exhausting duct;
The body is equipped with the dirt cup 5 being clamped with body, and dirt cup is equipped with cup handle 51, cup air inlet, cup air outlet And the bottom of a cup lid 52 that can be opened with respect to dirt cup, bottom of a cup lid and dirt cup are clamped, be equipped in dirt cup by cup air inlet and cup air outlet every The filter cylinder 53 opened, filter cylinder are equipped with multiple filter openings;
Described ground brush holder is equipped with bottom import 21, scrubbing brush inner cavity 22 and upper connecting tube 23, upper connecting tube and the body being sequentially communicated Clamping, ground brush holder are equipped with main land wheel 24;
The upper connecting tube, body air inlet duct, cup air inlet, cup air outlet, dust sucting motor air intake, dust sucting motor air outlet and Body exhausting duct is sequentially communicated.
Dust sucting motor air draught, rubbish on ground are entered the wind through bottom import, scrubbing brush inner cavity, upper connecting tube, body together with air-flow Road, cup air inlet enter dirt cup, cannot be isolated by the rubbish of filter opening by filter cylinder, stay in dirt cup, and air-flow then passes through dust suction electricity Machine air intake, dust sucting motor air outlet and the discharge of body exhausting duct are extraneous.In scale removal process, it is long that external long handle facilitates user Distance operation, can also unload external long handle, hold cup handle directly to carry out short distance operation.
The filter cylinder bottom is equipped with fine ash pipe 54, and fine ash pipe upper end is connected to cartridge interior, and bottom of a cup, which covers, to be equipped with for blocking up The firmly convex inner cover 55 of fine ash pipe lower end.After thinner impurity enters filter cylinder with air-flow, fine ash pipe is eventually fallen into, due to fine ash Pipe interior air-flow intensity is weak with respect to outside fine ash pipe, therefore is not easy to form a large amount of internal fugitive dusts, can promote cleaning efficiency.It needs to clear up dirt When cup, dirt cup is unloaded, bottom of a cup lid can carry out rubbish to opening, impurity is toppled over.
Filter cylinder lateral wall lower end, which is equipped with, only raises pipe 56, only raises pipe outside diameter and is gradually reduced from the bottom to top, only raises Guan Shangduan It is connect with filter cylinder bottom.Only Yang Guanke prevents mass air flow from reaching below filter cylinder, to can avoid the recurrence of bottom rubbish by air-flow It takes up.
It is equipped in described ground brush holder in the round brush 25 on Cheongju brush ground, round brush is in above the import of bottom.Round brush can be by Independent power source drive is also possible to (as ground brush holder is mobile and rolls on the ground) of passive type, is also possible to pneumatic (the driving round brush when such as air-flow passes through round brush) of formula.
The filter cylinder is equipped with the whirlwind drainage tube 57 being in outside filter cylinder, and the import of whirlwind drainage tube is connected to cup air inlet, It is connected to inside the outlet of whirlwind drainage tube and dirt cup.Dirt cup inner eddy flow effect can be enhanced in whirlwind drainage tube, is mentioned using centrifugal force Rise dust separating effect.Air-flow enters dirt cup, as dirt cup side wall starts turn and moves down, under the action of the centrifugal force, rubbish, ash Dirt is adherent, and finally falls, and air-flow then enters in filter cylinder after eddy flow through filter opening.
Embodiment 2: being based on embodiment 1, as shown in Figure 4, Figure 5,
It is intracavitary in the scrubbing brush to be equipped with the first cylinder body 6, the second cylinder body 7 and the bottom sealing plate 26 for sealing bottom import, first The active piston 61 that cooperation is slidingly sealed with the first cylinder body is equipped in cylinder body, the first cylinder interior is separated into actively by active piston Chamber 6a and the first cavity 6b being communicated with the atmosphere, active piston are equipped with First piston bar 62, actively intracavitary to be equipped with reset spring 63, reset spring one end connect active piston, the reset spring other end connect the first cylinder body, ground brush holder be equipped with preceding hole, first Piston rod passes through preceding hole and is slidingly sealed cooperation with preceding hole, and ground brush holder front lower portion is equipped with secondary sucker 27, sets in First piston bar There is a preceding sealing plate 28 for sealing secondary sucker, preceding sealing plate is in intracavitary in scrubbing brush, is equipped in the second cylinder body and is slidingly sealed with the second cylinder body Cooperation by piston 71, the second cavity that the second cylinder interior is separated into passive chamber 7a and is communicated with the atmosphere by piston 7b is equipped with second piston bar 72 by piston, and second piston bar connects bottom sealing plate, and active chamber is connected by tracheae and passive chamber Logical, active piston is between First piston bar and reset spring.The First piston bar, which is equipped with, to be in outside scrubbing brush inner cavity Top plate 64, top plate are equipped with elastomer block 65, and top plate is between elastomer block and First piston bar.The bottom sealing plate and ground brush holder are sliding Dynamic connection, second piston bar connect bottom sealing plate by several cradling pieces 73.First cylinder body is solid by cylinder body frame and ground brush holder Fixed, the second cylinder body is fixed with bottom in ground brush holder, and active piston glide direction is horizontal, horizontal by piston glide direction.
When being cleared up using ground brush holder, corner (between wall and ground) is difficult directly against bottom import, therefore is not easy It cleans out.In the present embodiment, user pushes body movement, and ground brush holder moves, and local brush holder is close to after wall, elasticity Block contacts wall, and the retrogressing that is pressurized, and drives First piston bar mobile, and preceding sealing plate leaves secondary sucker, actively intracavitary a part of gas Into passive chamber, to drive second piston bar mobile, bottom sealing plate seals bottom import.Suction concentrates at secondary sucker at this time, ground Brush holder is automatically converted to " side suction " by " lower to inhale ", so as to effectively clear up corner.Then, user can allow ground brush holder to be opened Begin far from wall, under action of reset spring, each structure resets, and ground brush holder restores " lower to inhale ".In addition, top plate is used as " skeleton ", Elastomer block can effectively protect wall as the contact portion with wall, avoids wall by damage, scrapes damage.

Claims (7)

1. a kind of Multifunctional rechargeable dust catcher, characterized in that including
Body, brush holder, dust sucting motor and the rechargeable battery packet for powering to dust sucting motor;
The body is equipped with the external long handle being clamped with body, is equipped with motor bin, battery compartment, body air inlet duct and body in body Exhausting duct, dust sucting motor are arranged in motor bin, and rechargeable battery packet is arranged in battery compartment, dust sucting motor air outlet connected component row Air duct;
The body is equipped with the dirt cup that be clamped with body, and dirt cup is equipped with cup handle, cup air inlet, cup air outlet and can be opposite The bottom of a cup lid that dirt cup is opened, bottom of a cup lid and dirt cup are clamped, and the filter cylinder for separating cup air inlet and cup air outlet, filter are equipped in dirt cup Cylinder is equipped with multiple filter openings;
Described ground brush holder is equipped with bottom import, scrubbing brush inner cavity and the upper connecting tube being sequentially communicated, and upper connecting tube and body are clamped, ground brush holder It is equipped with main land wheel;
The upper connecting tube, body air inlet duct, cup air inlet, cup air outlet, dust sucting motor air intake, dust sucting motor air outlet and body row Air duct is sequentially communicated.
2. Multifunctional rechargeable dust catcher according to claim 1, characterized in that the filter cylinder bottom is equipped with fine ash pipe, Fine ash pipe upper end is connected to cartridge interior, and bottom of a cup covers the convex inner cover being equipped with for blocking fine ash pipe lower end.
3. Multifunctional rechargeable dust catcher according to claim 2, characterized in that filter cylinder lateral wall lower end is equipped with only Yang Guan only raises pipe outside diameter and is gradually reduced from the bottom to top, only raises pipe upper end and connect with filter cylinder bottom.
4. Multifunctional rechargeable dust catcher according to claim 1 or 2 or 3, characterized in that be equipped with and use in described ground brush holder Yu Cheongju brushes the round brush on ground, and round brush is in above the import of bottom.
5. Multifunctional rechargeable dust catcher according to claim 1, characterized in that the filter cylinder, which is equipped with, to be in outside filter cylinder Whirlwind drainage tube, the import of whirlwind drainage tube is connected to cup air inlet, and the outlet of whirlwind drainage tube is connected to dirt cup inside.
6. Multifunctional rechargeable dust catcher according to claim 1, characterized in that intracavitary in the scrubbing brush to be equipped with the first cylinder Body, the second cylinder body and the bottom sealing plate for sealing bottom import, the first cylinder body is interior to be equipped with the master that cooperation is slidingly sealed with the first cylinder body Piston, the first cavity that the first cylinder interior is separated into active chamber and be communicated with the atmosphere by active piston are set on active piston There is First piston bar, actively intracavitary to be equipped with reset spring, reset spring one end connects active piston, the connection of the reset spring other end First cylinder body, ground brush holder are equipped with preceding hole, and First piston bar passes through preceding hole and is slidingly sealed cooperation with preceding hole, under ground brush holder front end Portion is equipped with secondary sucker, and First piston bar is equipped with the preceding sealing plate for sealing secondary sucker, and preceding sealing plate is in intracavitary in scrubbing brush, the second cylinder body It is interior be equipped with the second cylinder body be slidingly sealed cooperation by piston, by piston by the second cylinder interior be separated into passive chamber and with Second cavity of atmosphere is equipped with second piston bar by piston, and second piston bar connects bottom sealing plate, and active chamber passes through gas Pipe is connected to passive chamber, and active piston is between First piston bar and reset spring.
7. Multifunctional rechargeable dust catcher according to claim 6, characterized in that the First piston bar, which is equipped with, to be in Top plate outside scrubbing brush inner cavity, top plate are equipped with elastomer block, and top plate is between elastomer block and First piston bar.
CN201820994370.5U 2018-06-26 2018-06-26 Multifunctional rechargeable dust catcher Active CN209153432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820994370.5U CN209153432U (en) 2018-06-26 2018-06-26 Multifunctional rechargeable dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820994370.5U CN209153432U (en) 2018-06-26 2018-06-26 Multifunctional rechargeable dust catcher

Publications (1)

Publication Number Publication Date
CN209153432U true CN209153432U (en) 2019-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820994370.5U Active CN209153432U (en) 2018-06-26 2018-06-26 Multifunctional rechargeable dust catcher

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108968793A (en) * 2018-06-26 2018-12-11 宁波海际电器有限公司 A kind of Multifunctional rechargeable dust catcher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108968793A (en) * 2018-06-26 2018-12-11 宁波海际电器有限公司 A kind of Multifunctional rechargeable dust catcher

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