CN209136442U - A kind of brush head of dust collector component - Google Patents
A kind of brush head of dust collector component Download PDFInfo
- Publication number
- CN209136442U CN209136442U CN201821463311.1U CN201821463311U CN209136442U CN 209136442 U CN209136442 U CN 209136442U CN 201821463311 U CN201821463311 U CN 201821463311U CN 209136442 U CN209136442 U CN 209136442U
- Authority
- CN
- China
- Prior art keywords
- brush head
- bristle
- main brush
- main
- dust collector
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 32
- 241000230444 Cyclothone alba Species 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a kind of brush head of dust collector components, including main brush head and secondary brush head, the pair brush head is slideably positioned on the outside of main brush head and carries out limit positioning by a limit location structure, the limit location structure include be set on main brush head for fixed joint brush head position locating fastener and be set to the auxiliary device on secondary brush head being used to match with locating fastener.The utility model meets needs when user cleans different cleaning face or corner, save the time, it is convenient and strength-saving, while being not easy to occur the case where secondary brush head interferes main brush head to clean the lesser corner in some spaces, it can also not interfere with each other between difference brush head while more changing brush head convenient for cleaning.
Description
Technical field
The utility model relates to a kind of dust catcher accessories, more particularly, to a kind of brush head of dust collector.
Background technique
Dust catcher is a kind of electric appliance suitable for hygiene, each dedicated for ground, carpet, wall, furniture, clothing etc.
The cleaning of kind articles for daily use.
When carrying out dust suction operation, power on, rotate dust catcher motor internal, drives fan to generate suction, will contain
The gas of the foreign substances such as dust is by the disposal box inside suction nozzle, rigid sweep-up pipe, hose sucking dust catcher, through dust bag etc.
The filtered gas of filter device is discharged by exhaust outlet again, and the purpose of cleaning ambient is realized with this.
Rigid sweep-up pipe is one of spare part important in dust catcher product.Rigid sweep-up pipe is usually straight tube-like tubing, pipe
Body it is available gripping, front end connect the suction nozzle socket of suction nozzle, rear end passes through hose connection port connection hose and suction
Dirt device ontology.According to the needs of cleaning operation, rigid sweep-up pipe can be identical tubing and be mutually inserted, or by rigid sweep-up pipe
It is made into the adjustable expansion sweep-up pipe of length.
No matter which kind of dust catcher is used, it is for example under table, chair, sofa, bed and higher to adapt to different cleaning face or corner
The place that place etc. is not easily cleaned, needs to select the suction nozzle of different shape and construction, such as flat suction nozzle and the suction nozzle with hairbrush.
It is usually needed in practical process according to being carried out under varying environment with changing different suction nozzles, and these suction nozzle replacings very not side
Just.
Currently, also having many Multifunctional designs for being directed to cleaner suction nozzle, for example, a kind of disclose in Chinese patent literature
" the pointed suction nozzle component of dust catcher ", notification number CN102613938A further includes from suction nozzle master including hollow suction nozzle main body
The round pillar of body side stretching, is incorporated in the hollow of three ends of support frame at the support frame being rotatably engaged on pillar
Small brushes.Support frame is by support plate and is formed in three ends of support plate and the angled hollow connection-peg structure of support plate
At small brushes are connected on connection-peg, the flute profile claw there are three circular distribution are set among support plate upper surface, on each connection-peg
Mouth edge is respectively equipped with two symmetrical grooves.The flat suction nozzle, flat hairbrush, pointed suction nozzle of small brushes are separately mounted to support frame
On, when use, only needs rotary support frame, can be achieved with the conversion of three kinds of pointed suction nozzles.Although this brush head will be a variety of different types of
Brush head integrates, but in use, and when especially cleaning to the lesser position in some spaces, other are not
Brush head can interfere the normal work of the brush head in use.
Utility model content
The utility model is to overcome the problems, such as that combination brush head occupied space is big in the prior art, provides a kind of occupancy
Space is smaller, combined type brush head easy to use.
To achieve the goals above, the utility model uses following technical scheme:
A kind of brush head of dust collector component, including main brush head and secondary brush head, the pair brush head are slideably positioned on the outside of main brush head
And limit positioning is carried out by a limit location structure, the limit location structure includes being set on main brush head for fixed joint
It the locating fastener of brush head position and is set on secondary brush head for the auxiliary device that is matched with locating fastener.
When using main brush head, locating fastener is located at secondary brush head air inlet front end, and entire secondary brush head is blocked in locating fastener
Below, dust catcher is worked using main brush head, when needing to switch secondary brush head work, secondary brush head is sliding to main brush head air inlet direction
It is dynamic, it submerges main brush head air inlet completely in secondary brush head air inlet, secondary brush head is positioned and fixed using locating fastener, inhale
Dirt device is using secondary brush head work.
Preferably, the locating fastener is integrally formed with main brush head, the locating fastener includes button and elastic piece,
The button protrudes from main brush head, clearance groove is equipped between the button and main brush head, the elastic piece is from clearance groove to two sides
It is symmetrically arc-shaped and extends to form, described elastic piece one end is connect with button, and the other end is connect with main brush head, the auxiliary device
The location hole matched for one with locating fastener.Elastic buckle and main brush head ontology integrated design, elastic piece are main brush head
A part of ontology, elasticity are generated by the elastic deformation of main brush head materials itself, and button and location hole cooperation keep secondary brush head solid
It is scheduled on working condition.
Preferably, the main brush head side wall is equipped with limited block.It can prevent in use, secondary brush head is in elasticity
Sliding amplitude is excessive below for buckle.
Preferably, the main brush head includes main brush head ontology and connection sleeve, the main brush head ontology is flat suction nozzle knot
Structure.It, preferably to the compatibility of secondary brush head, can be with since structure is relatively simple for other nozzle structures for flat nozzle structure
Preferably with secondary brush head internal engagement.
Preferably, the main brush head ontology air inlet end face forms certain angle, the angle with the axis for connecting sleeve
It is spent for 5 degree -60.When in use, certain angle can all be formed between sleeve axis and clean surface to user by connecting, and be set in advance
Determine angle, the contact area in use process with clean surface can be increased, increases cleaning efficiency.
Preferably, the pair brush head is bristle mouth structure, including bristle sleeve and bristle, the bristle sleeve air inlet
End face is equipped with several card pores, and described bristle one end is located in card pore.Bristle is divided into multiply by way of interference fit
It is inserted into card pore.The brush head of bristle mouth structure is also the more brush head of routine use, and the brush head of bristle mouth structure is not easy to fill
On main brush head, if bristle mouth is main brush head, it is easy to block bristle to reduce bristle service life in the sliding of flat suction nozzle.
Preferably, the bristle sleeve is close to bristle one end flare, big mouth court that the bristle sleeve is tubaeform
Bristle direction.It can prevent from being caught between main brush head and secondary brush head in bristle in sliding process, damage bristle, while can increase suction
Dirt area increases dust collection efficiency.
Preferably, the bristle sleeve forms one between the end face of end face and bristle sleeve far from bristle of bristle
Determine angle, the angle ranging from 5 degree of -60 degree.In use, hand griping position usually has certain angle between cleaning plane
Degree, the inclination of brush head can increase the contact area for cleaning plane and brush head air inlet, increase pick-up performance and dust collection efficiency.
Therefore, the utility model has the following beneficial effects: the switching brush head that (1) can be convenient；(2) one of them is used
When brush head, another brush head is to the brush head in using almost without interference；(3) tilt angle and horn opening increase dust suction effect
Fruit and dust collection efficiency.
Detailed description of the invention
Fig. 1 is a kind of overall effect figure of the utility model.
Fig. 2 is a kind of decomposition diagram of the utility model.
In figure: 1, main brush head 2, limited block 3, secondary brush head 4, locating fastener 5, clearance groove 6, location hole 11, company
Female connector cylinder 12, main brush head ontology 31, bristle sleeve 32, bristle 41, elastic piece 42, button.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing.
In embodiment as shown in Figure 1 or 2, a kind of brush head of dust collector component, including main brush head 1 and secondary brush head 3, main brush
First 1 includes main brush head ontology 12 and connection sleeve 11, and main brush head ontology 12 is flat nozzle structure, and secondary brush head 3 is set to main brush head sheet
12 outside of body, can slide axially along main brush head ontology 12, and secondary brush head 3 is bristle mouth structure, the 3 bristle mouth structure of pair brush head
Including bristle sleeve 31 and bristle 32, bristle sleeve 31 is gone back in 32 one end flare structure of bristle, air inlet end face
Equipped with several card pores, 32 one end of bristle is inserted in card pore, end face and bristle sleeve 31 of the bristle sleeve 31 close to bristle 32
10 degree of angles are formed between end face far from bristle 32, can be preferably bonded with cleaning plane during dust suction.Main brush head sheet
The side wall of body 12 is equipped with locating fastener 4, and secondary 3 side wall corresponding position of brush head is equipped with location hole 6 corresponding with locating fastener 4.
Locating fastener 4 is integrally formed with main brush head ontology 12, and locating fastener 4 includes button 42 and elastic piece 41, and button 42 protrudes from
Main brush head ontology 12, and clearance groove 5 is equipped between button 42 and main brush head ontology 12, elastic piece 41 are clearance grooves 5 to two sides pair
Claim to be arc-shaped to extend to form, 41 one end of elastic piece is connect with button 42, the other end is connect with main brush head ontology 12.Main brush head
12 side wall of ontology is equipped with limited block 2, and 2 semicircular in shape of limited block is located at main brush head ontology 12 close to connection sleeve 11 1
End.
When being worked using main brush head 1, locating fastener 4 is in 3 air inlet front end of entire secondary brush head, and secondary brush head 3 is blocked in
4 rear of locating fastener, dust catcher are worked using main brush head 1, when needing to switch to the work of secondary brush head 3, by secondary brush head 3 to main brush
The sliding of first 1 air inlet direction, slides into 4 position of locating fastener on main brush head 1, locating fastener for the location hole 6 on secondary brush head 3
4 bounce by elastic piece 41, are stuck in location hole 6, secondary 3 air inlet of brush head is fixed on main 1 air inlet front end of brush head, makes secondary brush head 3
The bell-mouthed most osculum of upper bristle sleeve 31 is just bonded with main 1 air inlet of brush head, is entering garbage dust inside secondary brush head 3
When can preferably be transmitted in main brush head 1, to pack up the button that 3 need of secondary brush head press locating fastener 4, by button 42 press from
Location hole 6, secondary brush head 3, which slides backward, to be packed up, can be automatically extensive due to elastic deformation when locating fastener 4 leaves secondary 3 inside of brush head
It is multiple, by secondary brush head 3 gear behind entire main 1 air inlet of brush head.
Claims (8)
1. a kind of brush head of dust collector component, including main brush head (1) and secondary brush head (3), characterized in that the pair brush head (3) is slided
It is set on the outside of main brush head (1) and limit positioning is carried out by a limit location structure, the limit location structure includes setting
It is used for and locating fastener in the locating fastener (4) and being set on secondary brush head (3) for being used for fixed joint brush head position on main brush head (1)
The auxiliary device matched.
2. a kind of brush head of dust collector component according to claim 1, characterized in that the locating fastener (4) and main brush head
(1) it is integrally formed, the locating fastener (4) includes button (42) and elastic piece (41), and the button (42) protrudes from main brush
Head (1) is equipped with clearance groove (5) between the button (42) and main brush head (1)；The elastic piece (41) is from clearance groove (5) to two
Side is symmetrically arc-shaped and extends to form, and described elastic piece (41) one end is connect with button (42), and the other end and main brush head (1) are even
It connects；The auxiliary device is a location hole (6) matched with locating fastener (4).
3. a kind of brush head of dust collector component according to claim 1, characterized in that main brush head (1) side wall is equipped with limit
Position block (2).
4. a kind of brush head of dust collector component according to claim 1, characterized in that the main brush head (1) includes main brush head
Ontology (12) and connection sleeve (11), the main brush head ontology (12) are flat nozzle structure.
5. a kind of brush head of dust collector component according to claim 4, characterized in that main brush head ontology (12) air inlet
End face forms certain angle with the axis for connecting sleeve (11), the angle ranging from 5 degree of -60 degree.
6. a kind of brush head of dust collector component according to claim 1, characterized in that the pair brush head (3) is bristle mouth knot
Structure, including bristle sleeve (31) and bristle (32), bristle sleeve (31) the air inlet end face is equipped with several card pores, described
Bristle (32) one end is located in card pore.
7. a kind of brush head of dust collector component according to claim 6, characterized in that the bristle sleeve (31) is close to bristle
(32) one end flare, the big mouth that the bristle sleeve (31) is tubaeform is towards bristle (32) direction.
8. a kind of brush head of dust collector component according to claim 6 or 7, characterized in that the bristle sleeve (31) is close
The end face of bristle (32) and bristle sleeve (31) far from certain angle is formed between the end face of bristle (32), the angle ranging from 5 degree-
60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463311.1U CN209136442U (en) | 2018-09-04 | 2018-09-04 | A kind of brush head of dust collector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463311.1U CN209136442U (en) | 2018-09-04 | 2018-09-04 | A kind of brush head of dust collector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136442U true CN209136442U (en) | 2019-07-23 |
Family
ID=67265318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463311.1U Expired - Fee Related CN209136442U (en) | 2018-09-04 | 2018-09-04 | A kind of brush head of dust collector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11759074B2 (en) | 2020-11-27 | 2023-09-19 | Juan Claudio Droguett Larrain | Suction accessory device for vacuuming and cleaning hard-to-reach and/or delicate places and objects |
-
2018
- 2018-09-04 CN CN201821463311.1U patent/CN209136442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11759074B2 (en) | 2020-11-27 | 2023-09-19 | Juan Claudio Droguett Larrain | Suction accessory device for vacuuming and cleaning hard-to-reach and/or delicate places and objects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315400, 18 East Yongxing Road, Fengshan street, Yuyao street, Ningbo, Zhejiang Patentee after: Ningbo Dechang Electric Co.,Ltd. Address before: 315400, 18 East Yongxing Road, Fengshan street, Yuyao street, Ningbo, Zhejiang Patentee before: NINGBO DECHANG ELECTRICAL MACHINERY MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |