CN104414592B - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN104414592B CN104414592B CN201310397177.5A CN201310397177A CN104414592B CN 104414592 B CN104414592 B CN 104414592B CN 201310397177 A CN201310397177 A CN 201310397177A CN 104414592 B CN104414592 B CN 104414592B
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- round brush
- brush cover
- cover plate
- vacuum cleaner
- support
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Abstract
A vacuum cleaner comprises a cleaner body (100). A concave cavity (110) is arranged at the bottom of the cleaner body, a rolling brush (200) is mounted in the concave cavity, a rolling brush cover plate (300) is mounted at the bottom of the cleaner body in an open or closed state and comprises a positioning end (310) and a buckling and bouncing-off end (320), and the positioning end is connected at the bottom of the cleaner body on one side of the concave cavity; when the rolling brush cover plate is in the closed state, the buckling and bouncing-off end is meshed and locked with a shackle component fixed at the bottom of the cleaner body on the other side of the concave cavity, and one side, facing the bottom of the cleaner body, of the buckling and bouncing-off end presses and is abutted against an elastic button component (400) fixed on the cleaner body. The elastic button component is matched with the shackle component for use, and the vacuum cleaner is simple in structure and convenient to operate; floating connection between a dust scraping strip and the cleaner body is realized through the elastic button component, and the dust scraping strip is enabled to be constantly fitted with an operating surface, so that cleaning efficiency is improved.
Description
Technical field
The present invention relates to a kind of vacuum cleaner, belongs to domestic small household appliances manufacturing technology field.
Background technology
Existing cleaning equipment, such as vacuum cleaner, are typically provided round brush.After cleaning equipment work a period of time, rolling
Wire debris, such as hair are generally tied with the pieces of brush and cylinder.Hair tightly winding and not easy-clear on round brush cylinder, need
Round brush is disassembled from cleaning equipment, thorough cleaning can be just carried out.User's dismounting for convenience, existing cleaning equipment is led to
Round brush is fixed at suction port usually through cover plate, the content as disclosed in United States Patent (USP) US20100218339 is to utilize buckle
Class formation controls the opening and closing of cover plate, when user needs to take out round brush, by button or slide block class formation buckle is touched
Cover plate is switched and opened, and then takes out round brush.However, existing said structure is disadvantageous in that, when user needs to take out rolling
During brush, it is necessary to open cover plate while buckle switch is touched, if user is not turned on cover plate again when touching buckle switch
Actuating mechanism is unclamped, then buckle switch is again switched off in the presence of back-moving spring, round brush cover plate cannot be opened after being stuck,
Round brush just compares difficult taking-up；And after user touches buckle switch, cannot differentiate whether switch is opened, can only sound out
Property round brush cover plate is pulled, to further confirm that whether buckle switch is opened, such case makes the Experience Degree of user poor.
In addition, in the operation process of vacuum cleaner, due to the scope of operation itself it is not smooth enough, or due to existing in the scope of operation
Foreign body, easily causes the upper and lower displacement between scraping article and round brush cover board support so that scraping article and ground cannot remain laminating
State, has a strong impact on cleaning efficiency.
The content of the invention
The technical problem to be solved is for the deficiencies in the prior art, there is provided a kind of vacuum cleaner, will
Playing button component coordinates latch components to use, and simple structure is easy to operate, while being realized to dust blowing bar and body by playing button component
Between floating connection so that dust blowing bar and operation surface remain laminating, improve cleaning efficiency.
The technical problem to be solved of the present invention is achieved by the following technical solution：
A kind of vacuum cleaner, including body, organism bottom is provided with cavity, installs round brush in cavity, and round brush cover plate is beating
The state opened or close is arranged on organism bottom；The round brush cover plate includes positioning end and fastening flicks end, and the positioning end connects
It is connected to the organism bottom of cavity side, under closure state, the fastening flicks end and to be fixed on cavity another for round brush cover plate
On the organism bottom of side latch components occlusion locking, and it is described fastening flick hold towards organism bottom side be fixed on machine
Bullet button component on body is mutually compressed.The bullet button component includes playing button body, and playing button body includes base and be arranged in base
The (the first back-moving spring in portion, the two ends of the (the first back-moving spring compress respectively with the relevant position of chassis interior and body housing
Support.
In order to effectively spacing, the base is formed around flange, and draw-in groove is correspondingly provided with the body, and the flange is embedding
It is located at spacing in draw-in groove.
As needed, the latch components include lock body, and lock body includes push pedal and is arranged on its center back
Location division, the location division is made up of housing and the second back-moving spring that is arranged in housing framework, the second reset bullet
The two ends of spring compress with the relevant position of framework inwall and body housing support respectively；One end of the push pedal is provided with boss,
Round brush cover plate fasten flick end be correspondingly arranged it is fluted；Or, one end of the push pedal is provided with groove, and in round brush cover plate bullet is fastened
Beginning is correspondingly arranged on boss.
The reciprocating motion of push pedal for convenience, the side of the push pedal is additionally provided with guide pillar, is correspondingly provided with the body and leads
Groove, slides in the embedded guide groove of the guide pillar.
Preferably, round brush cover plate includes scraping article support and round brush cover board support, both are hinged by rotating shaft, the scraping article
Frame is arranged on round brush cover board support away from the side of organism bottom, can be centered on rotating shaft, relative to the round brush cover plate
Frame overturns, and the base for playing button body is supported in the round brush cover board support towards on the one side of organism bottom.
Further, a convex body is set on the base for playing button body, one end phase of the convex body and the scraping article support
Push against, the elastic force for playing button body can be made full use of, it is to avoid arrange elastic component on round brush cover board support to support the scraping article
Frame.
The edge lower section of the scraping article support is provided with dust blowing bar, and dust blowing bar one end is fixed on the edge of the round brush cover plate,
The other end is free end.
As needed, the setting quantity for playing button component is more than one；The setting quantity of the latch components also may be used
Think more than one.
For convenience the round brush is exposed to the organism bottom from the window, and the round brush cover plate is provided with hollow window
Mouthful.
In sum, will play button component coordinates latch components to use, and simple structure is easy to operate, while by playing button component
Realize to the floating connection between dust blowing bar and body so that dust blowing bar and operation surface remain laminating, improve cleaning
Efficiency.
Below in conjunction with the accompanying drawings and specific embodiment, technical scheme is described in detail.
Description of the drawings
Fig. 1 is vacuum cleaner body polycrystalline substance schematic diagram of the present invention；
Fig. 2 removes the structural representation after round brush cover plate for Fig. 1 organism bottoms；
Fig. 3 removes the structural representation after round brush for Fig. 2；
Fig. 4 is roller brushes structure schematic diagram of the present invention；
Fig. 5 is round brush covering plate structure schematic diagram of the present invention；
Fig. 6 plays button body construction schematic diagram for the present invention；
Fig. 7 is present invention lock body construction schematic diagram；
Fig. 8 is organism bottom partial structural diagram of the present invention.
Specific embodiment
Fig. 1 is vacuum cleaner body polycrystalline substance schematic diagram of the present invention；Fig. 2 removes round brush cover plate for Fig. 1 organism bottoms
Structural representation afterwards；Fig. 3 removes the structural representation after round brush for Fig. 2；Fig. 4 is roller brushes structure schematic diagram of the present invention.As schemed
1st, Fig. 2 and combine shown in Fig. 3, Fig. 4, the present invention provides a kind of vacuum cleaner, including body 100, and organism bottom is provided with cavity
110, round brush 200 is fixed with cavity.Fig. 5 is round brush covering plate structure schematic diagram of the present invention.With reference to shown in Fig. 5, round brush cover plate 300
Organism bottom is arranged on the state opened or close, the round brush cover plate includes that positioning end 310 and fastening flick end 320, institute
The organism bottom that positioning end is connected to cavity side is stated, when round brush cover plate is in closure state, fastening flicks end and is fixed on
The occlusion locking of latch components 500 on the organism bottom of cavity opposite side, and the fastening flicks end towards the one of organism bottom
Side mutually compresses with the bullet button component 400 being fixed on body.As needed, it is described to play setting for button component 400 and latch components 500
Put quantity not limit, can be two or more.
Fig. 6 plays button body construction schematic diagram for the present invention, and Fig. 8 is organism bottom partial structural diagram of the present invention.Such as Fig. 6
And with reference to shown in Fig. 8, the bullet button component 400 includes playing button body 410, playing button body includes base 420 and projection in base
On convex body 430, chassis interior is provided with the first locating dowel 440, the setting direction of first locating dowel and the convex body direction
On the contrary.Be arranged with (the first back-moving spring 450 in first locating dowel, the two ends of the (the first back-moving spring respectively with base in
The relevant position of portion and body housing compresses and supports.The base is formed around flange 460, and on the body card is correspondingly provided with
Groove（Not shown in figure）, the flange 460 be embedded in draw-in groove position.In order to easy to process, the flange 460 is arranged for interruption
's.
Fig. 7 is present invention lock body construction schematic diagram.Such as Fig. 7 is simultaneously combined shown in Fig. 8, and the latch components 500 include
Lock body 510, lock body includes push pedal 520 and is arranged on its middorsal location division 530, and the location division is by housing
540 constitute with the second locating dowel 550 being arranged in housing framework, and the cross sectional shape of the location division is in " F " shape.Described second
Be arranged with second back-moving spring 560 in locating dowel, the two ends of the second back-moving spring respectively with framework inwall and body housing
Relevant position compress support.One end bending of the push pedal 520, the outer surface of bending is provided with boss 570, with reference to shown in Fig. 5,
Fastening to flick in round brush cover plate holds 320 to be correspondingly arranged fluted 330.When round brush cover plate is in closure state, boss 570 is embedded
Position in groove 330.It is of course also possible to the outer surface in push pedal bending arranges groove, fasten to flick in round brush cover plate and hold right
Boss should be set, can equally play a part of positioning.In addition, the fastening of round brush cover plate of the present invention flicks end and body lock group
The locking of part is not limited to the occlusion locking mode of boss fit, can also be to the occlusion of the snap fit that is clasped with employing
Locking mode, or directly using the locating part on body the fastening of round brush cover plate is flicked and hold spacing being engaged locking.It is described
The side of push pedal is additionally provided with guide pillar 580, and on the body guide groove is correspondingly provided with（Not shown in figure）, in the embedded guide groove of the guide pillar
Slide, so as to realize the reciprocating action that latch components are opened or locked.
Again as shown in figure 5, the round brush cover plate 300 is made up of scraping article support 340 and round brush cover board support 350, Liang Zhetong
Cross rotating shaft 360 to be hinged, the scraping article support is arranged on the outside of round brush cover board support, i.e.,：Away from the side of organism bottom, can
Centered on rotating shaft, relative to round brush cover board support upset.Hollow window, the rolling are additionally provided with the scraping article support
Brush 200 is exposed to the organism bottom from the window.The convex body 430 played on button body is supported in the scraping article support 340
Towards the side of organism bottom；The base 420 for playing button body is supported in the round brush cover board support 350 towards organism bottom
One side on.In addition, the edge lower section of the scraping article support 340 is provided with dust blowing bar 600, dust blowing bar one end is fixed on the rolling
The edge of brush cover plate, the other end is free end.
Fig. 8 is organism bottom partial structural diagram of the present invention.Such as Fig. 8 is simultaneously combined shown in Fig. 1, when vacuum cleaner is in
During normal operation condition, round brush cover plate 300 is in closure state, and the fastening of round brush cover plate 300 flicks end 320 towards organism bottom
Side and the bullet button component 400 that is fixed on body push against and fix, while fasten flicking end 320 and the lock being fixed on body
The occlusion locking of buckle assembly 500.Specifically, the elastic force in the second back-moving spring 560 being set in the second locating dowel 550 is acted on
Under, the boss 570 for being arranged on the bending end outer surface of push pedal 520 is embedded in the groove 330 of support 350, and round brush cover plate 300 is locked
Tightly.Now, the convex body 430 for playing button body 410 is subject to the pressure of scraping article support 340, the base 420 for playing button body 410 to be rolled
The pressure of brush cover board support 350, is set in state of the (the first back-moving spring 450 in the first locating dowel 440 in compression.Work as rolling
When brush 200 needs to be cleared up, round brush cover plate 300 is opened or removed from body.As shown in figure 8, by push pedal 520 to
Right side in figure promotes, round brush cover plate 300 under the elastic-restoring force effect of (the first back-moving spring 450, by playing button body 410
Round brush cover plate 300 is upspring, even if push pedal 520 resets in the presence of second back-moving spring 560 after upspringing, also will not two
Secondary fastening is pinned, not only very easy to use, but also may help to whether user preferably differentiates latch components 500
It is opened.
In addition to connection of the scraping article by scraping article support and round brush cover board support pivot in above-described embodiment, the scraping article
Frame can also be wholely set with round brush cover board support, i.e., scraping article is directly fixedly installed on round brush cover board support, certainly, the rolling
Brush cover plate can also only include round brush cover board support, and when round brush cover board support is assemblied on machine, latch components can pin rolling
Brush cover plate, when needing to open or shedding round brush cover board support, when taking out round brush and being cleared up, makes to transfer from one place to another under escort lock after push pedal, bullet button group
Part makes round brush cover plate upspring, and after picking up round brush cover board support, can easily take out round brush and be cleared up.This structure is avoided beats
The complex equipment mode of screw, makes ordinary consumer also can clear up round brush in the case of without professional tool.
Such as Fig. 5 is simultaneously combined shown in Fig. 6, Fig. 8, and the scraping article support 340 is provided with dust blowing bar 600.Due to playing button body 410
On convex body 430 in the presence of (the first back-moving spring 450, can along the in the vertical direction of the first locating dowel 440, lower floating,
And convex body 430 is mutually supported with scraping article support 340.Therefore, when vacuum cleaner runs into operation surface out-of-flatness in operation process,
Or during the rugged situation such as debris, or long-time, when being worn and torn using dust blowing bar base section, dust blowing bar 600 is playing button
Under the up and down motion of body 410 drives, can fluctuate with the difference of working environment.This between dust blowing bar 600 and body
Plant floating connection so that dust blowing bar and operation surface remain laminating, improve cleaning efficiency.Except playing button body 410
Arrange boss 430 to support outside scraping article support 340, scraping article can be supported to set elastic component on round brush cover board support 350
Frame 340 so that dust blowing bar and operation surface remain laminating.But directly set boss 430 on button body 410 is played to scrape to support
Bar support 340, then more make full use of bullet button body 410, reduces structure complexity and material-saving.
The present invention will play button component and coordinate latch components to use, and simple structure is easy to operate, while by playing button component reality
Now to the floating connection between dust blowing bar and body so that dust blowing bar and operation surface remain laminating, cleaning effect is improve
Rate.
Claims (11)
1. a kind of vacuum cleaner, including body（100）, organism bottom is provided with cavity（110）, round brush is installed in cavity（200）,
Round brush cover plate（300）Organism bottom is arranged on the state opened or close；The round brush cover plate（300）Including positioning end
（310）End is flicked with fastening（320）, the positioning end is connected to the organism bottom of cavity side, it is characterised in that round brush cover plate
Under closure state, the fastening flicks end with the latch components being fixed on the organism bottom of cavity opposite side（500）Sting
Locking is closed, and the fastening flicks side and the bullet button component that be fixed on body on of the end towards organism bottom（400）Mutually compress.
2. vacuum cleaner as claimed in claim 1, it is characterised in that the bullet button component（400）Including bullet button body
（410）, playing button body includes base（420）With the (the first back-moving spring for being arranged on chassis interior（450）, the first reset bullet
The two ends of spring compress with the relevant position of chassis interior and body housing support respectively.
3. vacuum cleaner as claimed in claim 2, it is characterised in that the base（420）Be formed around flange
（460）, draw-in groove is correspondingly provided with the body, the flange is embedded spacing in draw-in groove.
4. vacuum cleaner as claimed in claim 1, it is characterised in that the latch components（500）Including lock body
（510）, latching body includes push pedal（520）Be arranged on its middorsal location division（530）, the location division is by housing
（540）With the second back-moving spring being arranged in housing framework（560）Composition, the two ends of the second back-moving spring respectively with frame
In vivo the relevant position of wall and body housing compresses and supports；
One end of the push pedal is provided with boss（570）, fasten in round brush cover plate and flick end（320）It is correspondingly arranged fluted（330）；
Or, one end of the push pedal is provided with groove, flicks end in round brush cover plate fastening and is correspondingly arranged on boss.
5. vacuum cleaner as claimed in claim 4, it is characterised in that the push pedal（520）Side be additionally provided with guide pillar
（580）, guide groove is correspondingly provided with the body, slide in the embedded guide groove of the guide pillar.
6. vacuum cleaner as claimed in claim 2, it is characterised in that the round brush cover plate（300）Comprising scraping article support
（340）With round brush cover board support（350）, both pass through rotating shaft（360）It is hinged, the scraping article support is arranged on round brush cover board support
Outside, can centered on rotating shaft, relative to the round brush cover board support upset, it is described play button body base（420）Support
Withstand on the round brush cover board support（350）Medial surface on.
7. vacuum cleaner as claimed in claim 6, it is characterised in that the bullet button body（410）Base（420）On set
One convex body（430）, the convex body（430）With the scraping article support（340）One end offset.
8. vacuum cleaner as claimed in claim 6, it is characterised in that the scraping article support（340）Edge lower section be provided with
Dust blowing bar（600）, dust blowing bar one end is fixed on the edge of the scraping article support, and the other end is free end.
9. vacuum cleaner as claimed in claim 1, it is characterised in that the bullet button component（400）Setting quantity be one
More than individual.
10. vacuum cleaner as claimed in claim 1, it is characterised in that the latch components（500）Setting quantity be one
More than individual.
11. vacuum cleaners as claimed in claim 1, it is characterised in that the round brush cover plate（300）It is provided with hollow window
Mouthful, the round brush（200）The body is exposed to from the window（100）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397177.5A CN104414592B (en) | 2013-09-04 | 2013-09-04 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397177.5A CN104414592B (en) | 2013-09-04 | 2013-09-04 | Vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104414592A CN104414592A (en) | 2015-03-18 |
| CN104414592B true CN104414592B (en) | 2017-04-19 |
Family
ID=52965484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310397177.5A Active CN104414592B (en) | 2013-09-04 | 2013-09-04 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104414592B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887151B (en) * | 2015-06-26 | 2017-06-06 | 江苏美的清洁电器股份有限公司 | Scrubbing brush and dust catcher |
| CN107811577B (en) * | 2017-12-01 | 2023-09-26 | 莱克电气股份有限公司 | Dust collector floor brush and handheld dust collector |
| CN109044196B (en) * | 2018-09-06 | 2024-02-09 | 天佑电器（苏州）有限公司 | Dust collector and operation method thereof |
| WO2020073873A1 (en) * | 2018-10-08 | 2020-04-16 | 江苏美的清洁电器股份有限公司 | Cleaning apparatus |
| JP7365891B2 (en) * | 2019-12-18 | 2023-10-20 | 東芝ライフスタイル株式会社 | Suction mouth body and vacuum cleaner |
| WO2023078371A1 (en) * | 2021-11-04 | 2023-05-11 | 宁波富佳实业股份有限公司 | Rolling brush having drying structure and cleaning device |
| CN114027752A (en) * | 2021-12-09 | 2022-02-11 | 东莞奥比电器有限公司 | Floor brush head |
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|---|---|---|---|---|
| CN101984742A (en) * | 2008-03-17 | 2011-03-09 | 伊莱克斯家用产品有限公司 | Agitator with cleaning features |
| CN201939265U (en) * | 2011-01-31 | 2011-08-24 | 苏志平 | Patting-type floor brush |
| CN102949146A (en) * | 2011-08-23 | 2013-03-06 | 碧洁家庭护理有限公司 | Vacuum cleaner for surface cleaning |
| CN202859031U (en) * | 2012-10-19 | 2013-04-10 | 莱克电气股份有限公司 | Intelligent cleaner and rolling brush components thereof |
| CN203483356U (en) * | 2013-09-04 | 2014-03-19 | 科沃斯机器人科技(苏州)有限公司 | Vacuum cleaner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3600810B2 (en) * | 1992-06-29 | 2004-12-15 | シャープ株式会社 | Electric vacuum cleaner |
| JP4079788B2 (en) * | 2003-01-31 | 2008-04-23 | 株式会社東芝 | Suction port and vacuum cleaner provided with the same |
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2013
- 2013-09-04 CN CN201310397177.5A patent/CN104414592B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984742A (en) * | 2008-03-17 | 2011-03-09 | 伊莱克斯家用产品有限公司 | Agitator with cleaning features |
| CN201939265U (en) * | 2011-01-31 | 2011-08-24 | 苏志平 | Patting-type floor brush |
| CN102949146A (en) * | 2011-08-23 | 2013-03-06 | 碧洁家庭护理有限公司 | Vacuum cleaner for surface cleaning |
| CN202859031U (en) * | 2012-10-19 | 2013-04-10 | 莱克电气股份有限公司 | Intelligent cleaner and rolling brush components thereof |
| CN203483356U (en) * | 2013-09-04 | 2014-03-19 | 科沃斯机器人科技(苏州)有限公司 | Vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104414592A (en) | 2015-03-18 |
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| CB02 | Change of applicant information |
Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant before: ECOVACS ROBOTICS Co.,Ltd. Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant before: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. |
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