CN209529044U - Dust catcher - Google Patents

Dust catcher Download PDF

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Publication number
CN209529044U
CN209529044U CN201821406520.2U CN201821406520U CN209529044U CN 209529044 U CN209529044 U CN 209529044U CN 201821406520 U CN201821406520 U CN 201821406520U CN 209529044 U CN209529044 U CN 209529044U
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China
Prior art keywords
brush
battery pack
earth
scrubbing brush
motor
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Active
Application number
CN201821406520.2U
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Chinese (zh)
Inventor
樊帆
任怀强
刘凯
朱文超
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Tineco Intelligent Technology Co Ltd
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Tineco Intelligent Technology Co Ltd
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Priority to CN201821406520.2U priority Critical patent/CN209529044U/en
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Abstract

The embodiment of the present application provides a kind of dust catcher, including host and scrubbing brush, and the main motor for generating vacuum source and the main motor battery pack for main motor power supply that host includes internal setting, scrubbing brush includes earth brush motor and the earth brush motor battery pack for earth brush motor power supply.The embodiment of the present application dust catcher is set as the main motor battery pack of main motor power supply on host, and the earth brush motor battery pack for being set as earth brush motor power supply is painted on ground, cancels the connecting line powered between host and scrubbing brush, is convenient for the integrally-built optimization of dust catcher.

Description

Dust catcher
Technical field
This application involves field of home appliance technology more particularly to a kind of dust catchers.
Background technique
Hand held cleaner energy dedusting essentially consists in its host and is provided with an electric centrifugal exhaust fan.Centrifugal exhaust fan Shaft on have fan blade, after energization, centrifugal exhaust fan can generate suction and pressure with per minute 30,000 to 100,000 turns of revolving speed, Under the action of suction and pressure, air high speed is discharged, and the air of blower front end vacuum part constantly supplements in blower Air causes to generate instantaneous vacuum inside dust catcher and external atmosphere pressure forms negative pressure brush, long pipe, bend pipe, hose, hose Connector enters bag dust filter, and dust and other impurities are trapped in bag dust filter, and air is discharged after filter purifies by body tail portion.
Currently, hand held cleaner includes host, scrubbing brush and the connecting tube being connected between host and scrubbing brush, hand-held is inhaled Dirt device optimized integral structure is inconvenient.
Utility model content
The many aspects of the application provide a kind of dust catcher, to solve the problems, such as that existing structure of dust collector optimization is inconvenient.
The embodiment of the present application provides a kind of dust catcher, including host 1 and scrubbing brush 3, and host 1 and scrubbing brush 3 connect, the host 1 main motor for generating vacuum source for including internal setting and the main motor battery pack 5 for main motor power supply, scrubbing brush 3 include Earth brush motor and the earth brush motor battery pack 6 powered for earth brush motor.
Further, the scrubbing brush 3 further include: scrubbing brush shell 31 and the round brush with earth brush motor linkage, the earth brush motor Battery pack 6 is installed on the side of scrubbing brush shell 31, and earth brush motor is installed on the other side of scrubbing brush shell 31.
Further, scrubbing brush battery installation cavity 301, earth brush motor electricity are offered on the side wall of described 31 one end of scrubbing brush shell Pond packet 6 is removable loaded in scrubbing brush battery installation cavity 301.
Further, the earth brush motor battery pack 6 tilts the side for being installed on scrubbing brush shell 31.
Further, host 1 is connect with scrubbing brush shell 31, and the T-type that the inside of the scrubbing brush shell 31 forms gas circulation is logical Road, earth brush motor battery pack 6 and earth brush motor are respectively arranged in the two sides in T-type channel.
Further, earth brush motor battery pack 6 and earth brush motor are symmetrically installed with respect to the center line in T-type channel.
Further, further include connecting tube 2, connected between host 1 and scrubbing brush 3 by connecting tube 2.
Further, the main motor battery pack 5 is identical with size with the external form of earth brush motor battery pack 6.
Further, the ratio of the battery core quantity in the battery core quantity and earth brush motor battery pack 6 in main motor battery pack 5 is 3:1。
Further, the battery core quantity in the main motor battery pack 5 is 6, the battery core quantity in earth brush motor battery pack 6 It is 2.
The embodiment of the present application dust catcher is set as the main motor battery pack of main motor power supply on host, paints setting on ground For the earth brush motor battery pack of earth brush motor power supply, cancel the connecting line powered between host and scrubbing brush, it is whole convenient for dust catcher The optimization of structure.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of one exemplary embodiment handheld embodiment of the application;
Fig. 2 is the structural schematic diagram of the application another exemplary embodiment handheld embodiment;
Fig. 3 is the structural schematic diagram of one exemplary embodiment scrubbing brush of the application;
Fig. 4 is the structural schematic diagram of one exemplary embodiment main motor battery pack of the application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
For the connecting line being equipped between existing scrubbing brush and host for power supply, it is unfavorable for dust catcher optimized integral structure Technical problem, the embodiment of the present application provide a solution, and basic ideas are: the master of main motor power supply is set as on host Dynamo battery packet paints the earth brush motor battery pack for being set as earth brush motor power supply on ground, cancels and powering between host and scrubbing brush Connecting line, be convenient for the integrally-built optimization of dust catcher.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
The embodiment of the present application dust catcher includes host and scrubbing brush, and host includes internal setting for generating the master of vacuum source Motor and the main motor battery pack powered for main motor, scrubbing brush include earth brush motor and the earth brush motor electricity for earth brush motor power supply Chi Bao.
In the above-described embodiments, centrifugal impeller is also connected on main motor, main motor drives centrifugal impeller when working High-speed rotation forms vacuum source in body, and the dirt on surface to be cleaned is taken up by the round brush in scrubbing brush, and host cleans scrubbing brush Inside dirt and air-flow sucking host out, dust collect plant is additionally provided in host, for being filtered to the air-flow containing dirt, and By dirt-collecting in dust collect plant.Dust collect plant can be dirt barrel, or the dust collecting sleeves such as paper bag, cloth bag.The shell of host It is additionally provided with gas vent on body, filtered air-flow is discharged outside body.
In the above-described embodiments, the type of dust catcher is not specifically limited.The dust catcher of the present embodiment can be horizontal Dust catcher, hand-held cleaners, vehicle-mounted dust collector etc..
Fig. 1,2 be the application exemplary embodiment hand-held cleaners structural schematic diagram.Below with reference to Fig. 1 to the application reality The technical solution for applying example is illustrated.
As shown in Figure 1, the application exemplary embodiment hand-held cleaners include host 1, connecting tube 2 and scrubbing brush 3, host 1 It is connected between scrubbing brush 3 by connecting tube 2, host 1 is equipped with the main motor for generating vacuum source and the main electricity for main motor power supply Machine battery packet 5, scrubbing brush 3 are equipped with earth brush motor and the earth brush motor battery pack 6 for earth brush motor power supply.Main motor and scrubbing brush electricity Battery pack power supply is respectively adopted in machine, the connecting line of electricity is provided in connecting tube 2, no longer conducive to the entirety knot of hand-held cleaners The optimization of structure.
Below by taking hand-held cleaners clean ground as an example, the working principle of the embodiment of the present application dust catcher is made specifically It is bright.
Scrubbing brush is tightly attached on ground in the course of work on cleaning ground, and user can control main electricity by operation respective keys Machine battery packet and earth brush motor battery pack are respectively main motor and earth brush motor power supply, and then open main motor and earth brush motor, The main motor of host drives centrifugal impeller high-speed rotation to form vacuum source in the fuselage interior of host, while user holds control Handle cleans ground, and the dirt on ground is taken up by the round brush in scrubbing brush, in the effect for the pull of vacuum that main motor generates Under, the gentle stream of the dirt on ground is by the way that in connecting pipe inhalation machine body, the dirt on ground keeps collection after dust collect plant filters In dirt device, the gas of host sucking is discharged outside body by the gas vent on body shell.During cleaning, when encountering dirt When the more ground region of object, user can also adjust the operation range of earth brush motor by operation respective keys, such as from Low-grade location switches to high tap position, to increase cleaning dynamics, alternatively, the also working frequency of adjustable main motor, increases centrifugation wind The revolving speed of impeller, to increase cleaning dynamics.
Fig. 3 is the structural schematic diagram of the embodiment of the present application scrubbing brush 3.In the above-described embodiments, scrubbing brush 3 further includes scrubbing brush shell 31 and with earth brush motor linkage round brush.Earth brush motor battery pack 6, earth brush motor and round brush are set to inside scrubbing brush shell 31.Under Internal structure layout in face of the embodiment of the present application scrubbing brush 3 is made an explanation.
Earth brush motor battery pack 6 is installed on the side of scrubbing brush shell 31, and round brush and earth brush motor are installed on scrubbing brush shell 31 The interior other side.Round brush is connect by transmission mechanism with earth brush motor, and round brush, transmission mechanism, earth brush motor are set to one inside scrubbing brush Side forms an idle region in the side of round brush and earth brush motor, earth brush motor battery pack 6 is installed on scrubbing brush shell 31 In the idle region of side, round brush and earth brush motor are installed on the other side in scrubbing brush shell 31.The setting of earth brush motor battery pack 6 Position is using the clear position painted existingly, without increasing additional mounting structure.
In the above-described embodiments, the inside that scrubbing brush shell 31 is connect with connecting tube 2 forms the T-type channel of gas circulation, T-type Channel includes being formed inside the first airflow channel and scrubbing brush shell 31 and 2 junction of connecting tube of 31 interior side of scrubbing brush shell Second airflow channel vertical with the first airflow channel, earth brush motor battery pack 6 are set to one end of the first airflow channel.It is aobvious and easy See, earth brush motor battery pack 6 can also be set to the other end of the first airflow channel.I.e. dynamo battery packet 6 can be set to ground Any end of 31 side of brush shell.
In an alternative embodiment, earth brush motor battery pack 6 and earth brush motor are respectively arranged in the two sides in T-type channel.Ground The two sides that brush motor battery pack 6 and earth brush motor are located at T-type channel make scrubbing brush uniform force.Preferably, earth brush motor battery Packet 6 and earth brush motor are symmetrically installed with respect to the center line in T-type channel.
In addition, earth brush motor battery pack 6 can be made two battery packs, in scrubbing brush shell 31 in an alternative embodiment Both ends one battery pack is installed respectively.
The mounting means painted about earth brush motor battery pack 6 on ground can there are many.A kind of optional mounting means are as follows: The installation cavity 301 of the scrubbing brush battery for installing earth brush motor battery pack 6, installation are offered in one end side wall of scrubbing brush shell 31 When, earth brush motor battery pack 6 is packed into inside scrubbing brush battery installation cavity 301 from the both ends side of scrubbing brush 3.Earth brush motor battery pack 6 and installation cavity 301 fixed form, can also be using the modes such as snapping connection, be interference fitted.
Further, earth brush motor battery pack 6 tilts the side for being installed on scrubbing brush shell 31.The inclination of earth brush motor battery pack is set The height that can efficiently use existing scrubbing brush 3 is set, earth brush motor battery pack space shared in scrubbing brush width direction, benefit are reduced In the Miniaturization Design of scrubbing brush 3.
In addition, the outside of scrubbing brush shell 31, ground can also be arranged in earth brush motor battery pack 6 in an alternative embodiment Brush motor battery pack 6 can be fixedly connected with the fixed form of scrubbing brush shell 31 for screw, the modes such as snap connection.
In order to enable scrubbing brush is preferably bonded with ground, it can be with the weight of appropriate adjustment earth brush motor battery pack 6 and on ground The position painted, so that the moment equilibrium of scrubbing brush center line two sides.For example, when earth brush motor battery pack 6 is lighter, by scrubbing brush What dynamo battery packet 6 was arranged is located proximate to scrubbing brush center line, when earth brush motor battery pack 6 is heavier, by earth brush motor battery pack 6 The position of setting is far from scrubbing brush center line.
It is configured brush battery pack 6 it is worth noting that painting on ground, increases the weight of scrubbing brush, and by adjusting scrubbing brush The setting position of battery pack, so that scrubbing brush is preferably bonded with ground, mentions so that the weight of scrubbing brush center line two sides is more balanced The clean-up performance of high scrubbing brush.
In conjunction with Fig. 1,2, the host 1 of the application exemplary embodiment hand held cleaner includes main machine body 11, host machine Body 11 is equipped with the handle 4 that user holds, and main motor battery pack 5 is set to the side of handle 4, and main motor battery pack 5 and handle 4 block Button connection.Main motor battery pack 5 is snapped connection with handle 4, easy for assemble or unload quick, additionally due to scrubbing brush is using individually confession The weight of electricity, main motor battery pack 5 is reduced, and host handheld moiety by weight mitigates, and improves user's feel.
Fig. 4 is the structural schematic diagram of the embodiment of the present application main motor battery pack 5.It is in the above-described embodiments, main in conjunction with Fig. 4 Dynamo battery packet 5 includes and main motor battery case 51 and the battery core being installed in main motor battery case 51, main motor battery The snap component being clasped with handle 4 is equipped in shell 51, snap component includes being set to 51 side of main motor battery case Solution lock-switch 531 and the hook 532 being linked with solution lock-switch 531, handle 4 are equipped with the card being clasped with hook 532 Groove is detained, triggering solution lock-switch 531 can release the snapping relationship of hook 532 Yu snap-in groove.
It can also use and snap connection with scrubbing brush battery installation 301 mode of cavity in aforementioned earth brush motor battery pack 6, scrubbing brush For dynamo battery packet 6 with interior equipped with the snap component being clasped with scrubbing brush 3, snap component includes being set to earth brush motor battery pack 6 The solution lock-switch of one end and hook with unlock switch gearing cooperation, are equipped with and hook inside scrubbing brush battery installation cavity 301 The snap-in groove being clasped.When installation, earth brush motor battery pack 6 is pushed into scrubbing brush battery installation cavity 301, earth brush motor Hook in battery pack 6 is clasped with the snap-in groove inside scrubbing brush battery installation cavity 301, when needing to take out battery pack, Triggering solution lock-switch 531, which releases snapping relationship, to take out battery pack.
In an alternative embodiment, main motor battery pack 5 can also be used with the connection relationship of host and is fixedly connected, example Such as, screw connection etc.;The mounting means that above-mentioned earth brush motor battery pack can also be used, is arranged installation groove on host, will Main motor battery pack 5 is installed in installation groove.
In the above-described embodiments, in conjunction with Fig. 2,4, one end of handle 4 is equipped with and the installation cooperation of main motor battery case 51 The side that battery mounting plate 41, main motor battery case 51 and battery mounting plate 41 are installed is equipped with and 41 size of battery mounting plate The installation groove 54 matched.When installation, the installation groove 54 of main motor battery pack 5 be from top to bottom packed into along battery mounting plate 41 until The hook 532 of main motor battery pack 5 is clasped with the snap-in groove on handle 4, and when needing to take out battery pack, triggering unlock is opened Battery pack can be taken out by closing 531 releasing snapping relationships.
It, can be to rotate about the form of triggering solution lock-switch 531, the modes such as pressing, it is not limited here.
In conjunction with Fig. 4, the lower end of installation groove 54 is equipped with hook groove 541, and hook 532 is inside main motor battery case 51 It extends in hook groove 541.It solves and is equipped with linkage structure between lock-switch 531 and hook 532, linkage structure is located at main motor battery Inside shell 51.
In conjunction with Fig. 2,4, main motor battery case 51 is equipped with around hook groove 541 and is used to indicate main motor battery pack 5 The status indicator lamp 503 of charged state or use state and the battery capacity indication lamp for being used to indicate 5 electricity of main motor battery pack 504.After main motor battery pack 5 is installed on battery mounting plate 41, status indicator lamp 503 and the exposing of battery capacity indication lamp 504 are used for Instruction.The side that main motor battery case 51 and handle 4 are installed is equipped with the heat release hole 501 of internal battery core heat dissipation, and heat release hole 501 is used It radiates in main motor battery pack 5, the number and shape of heat release hole 501 are it is not limited here.
It illustrates, main motor is different with the power of earth brush motor, and the power of main motor is significantly larger than the electricity of scrubbing brush The power of machine.Therefore, under the premise of the battery core of same size, the battery core quantity in main motor battery pack 5 is than earth brush motor Battery core quantity in battery pack 6 is more, and the battery core quantity in main motor battery pack 5 is 4-6, the electricity in earth brush motor battery pack 6 Core quantity is 2, it is preferable that the ratio of the battery core quantity in battery core quantity and earth brush motor battery pack 6 in main motor battery pack 5 Example is 3:1, and the battery core quantity in main motor battery pack 5 is 6, and the battery core quantity in earth brush motor battery pack 6 is 2, it is clear that Battery core quantity in main motor battery pack 5 can be 4,5, and the battery core quantity in earth brush motor battery pack 6 can be 1,3 It is a.
In addition, in order to improve the versatility of battery pack, main motor battery pack 5 and earth brush motor battery pack 6 can be made outer General exchange may be implemented in identical two battery packs of type size, two battery packs.
The embodiment of the present application dust catcher is set as the main motor battery pack of main motor power supply on host, paints setting on ground For the earth brush motor battery pack of earth brush motor power supply, cancel the connecting line powered between host and scrubbing brush, it is whole convenient for dust catcher The optimization of structure.
The above is only embodiments herein, are not intended to limit this application.To those skilled in the art, Various changes and changes are possible in this application.It is all within the spirit and principles of the present application made by any modification, equivalent replacement, Improve etc., it should be included within the scope of the claims of this application.

Claims (9)

1. a kind of dust catcher, which is characterized in that including host (1) and scrubbing brush (3), host (1) and scrubbing brush (3) connection, the master The main motor for generating vacuum source and the main motor battery pack (5) for main motor power supply that machine (1) includes internal setting, scrubbing brush It (3) include earth brush motor and the earth brush motor battery pack (6) for earth brush motor power supply;The scrubbing brush (3) further includes scrubbing brush shell (31) and the round brush with earth brush motor linkage, the earth brush motor battery pack (6) are installed on the side of scrubbing brush shell (31), scrubbing brush Motor is installed on the other side of scrubbing brush shell (31);Host (1) is connect with scrubbing brush shell (31).
2. dust catcher according to claim 1, which is characterized in that offered on the side wall of described scrubbing brush shell (31) one end Scrubbing brush battery installs cavity (301), and earth brush motor battery pack (6) is removable loaded in scrubbing brush battery installation cavity (301).
3. dust catcher according to claim 1, which is characterized in that earth brush motor battery pack (6) inclination is installed on ground The side of brush shell (31).
4. dust catcher according to claim 2 or 3, which is characterized in that the inside of the scrubbing brush shell (31) forms gas The T-type channel of circulation, earth brush motor battery pack (6) and earth brush motor are respectively arranged in the two sides in T-type channel.
5. dust catcher according to claim 4, which is characterized in that earth brush motor battery pack (6) and earth brush motor are with respect to T-type The center line in channel is symmetrically installed.
6. dust catcher according to claim 1-3, which is characterized in that further include connecting tube (2), host (1) and It is connected between scrubbing brush (3) by connecting tube (2).
7. dust catcher according to claim 1-3, which is characterized in that the main motor battery pack (5) and scrubbing brush The external form of dynamo battery packet (6) is identical with size.
8. dust catcher according to claim 1-3, which is characterized in that the battery core number in main motor battery pack (5) The ratio of battery core quantity in amount and earth brush motor battery pack (6) is 3:1.
9. dust catcher according to claim 8, which is characterized in that the battery core quantity in the main motor battery pack (5) is 6 A, the battery core quantity in earth brush motor battery pack (6) is 2.
CN201821406520.2U 2018-08-29 2018-08-29 Dust catcher Active CN209529044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821406520.2U CN209529044U (en) 2018-08-29 2018-08-29 Dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821406520.2U CN209529044U (en) 2018-08-29 2018-08-29 Dust catcher

Publications (1)

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CN209529044U true CN209529044U (en) 2019-10-25

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ID=68244961

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Application Number Title Priority Date Filing Date
CN201821406520.2U Active CN209529044U (en) 2018-08-29 2018-08-29 Dust catcher

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214176A (en) * 2020-01-13 2020-06-02 苏州裕鑫昌电子科技有限公司 Battery type floor brush with locked-rotor protection
CN111904329A (en) * 2020-08-12 2020-11-10 安慕科技(深圳)有限公司 Hand-held dust collector with multiple groups of batteries
CN113509081A (en) * 2021-04-08 2021-10-19 苏州市春菊电器有限公司 Battery arrangement structure for optimizing gravity distribution of whole dust collector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214176A (en) * 2020-01-13 2020-06-02 苏州裕鑫昌电子科技有限公司 Battery type floor brush with locked-rotor protection
CN111904329A (en) * 2020-08-12 2020-11-10 安慕科技(深圳)有限公司 Hand-held dust collector with multiple groups of batteries
CN113509081A (en) * 2021-04-08 2021-10-19 苏州市春菊电器有限公司 Battery arrangement structure for optimizing gravity distribution of whole dust collector

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