CN109349962A - Brush head and dust catcher - Google Patents
Brush head and dust catcher Download PDFInfo
- Publication number
- CN109349962A CN109349962A CN201811409254.3A CN201811409254A CN109349962A CN 109349962 A CN109349962 A CN 109349962A CN 201811409254 A CN201811409254 A CN 201811409254A CN 109349962 A CN109349962 A CN 109349962A
- Authority
- CN
- China
- Prior art keywords
- brush head
- brush
- beating plate
- beating
- head
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
Abstract
The present invention relates to cleaner field, a kind of brush head and dust catcher are specifically provided.Brush head includes: brush head ontology, and inside is equipped with the aspirating unit for being connected to negative pressure source；Beating plate is set on brush head ontology, is had for the beating portion with cleaned object intermittent contact；Dynamic clamping head and quiet clamping head is set between beating plate and brush head ontology, provides the elastic force for driving beating portion Yu cleaned object intermittent contact；And driving mechanism, it is set in brush head ontology, for providing the driving force for driving dynamic clamping head and quiet clamping head to generate elastic force.Brush head provided by the invention is worked using the elastic potential energy driving beating plate of dynamic clamping head and quiet clamping head, so that the beating dynamics of beating plate is bigger, and then Slap is more preferable.
Description
Technical field
The present invention relates to cleaner fields, and in particular to a kind of brush head and dust catcher.
Background technique
Anti-mite brush is a kind of for clearing up the cleaning device of acarid in sheet, quilt, sofa etc., is hidden in bed to remove
The acarid of the depths such as list, quilt improves cleaning effect, and anti-mite brush generally all has the function of to pat, and by patting, would fit snugly within bed
The acarid of the depths such as list, quilt shakes out and siphons away.
There are mainly two types of existing anti-mite brush beating modes, and one is spiral helicine bristle is arranged on round brush, round brush turns
When dynamic, intermittent contact between bristle and clean surface achievees the effect that beating.Another kind is that vibration is arranged inside anti-mite brush suction nozzle
Dynamic motor, vibrating motor connect vibrating mass vibration, realize the beating function to clean surface.The first pats mode, because of bristle
Be it is soft, pat dynamics it is small, effect is poor, and the lasting scraping of bristle causes to damage to quilt clothing etc..Second of beating scheme
Need to be separately provided vibrating motor, higher cost, and beater size is smaller, the Oscillation Amplitude of vibrating motor is limited, realizes
Slap it is also poor.
Summary of the invention
The technical problem that dynamics is small, effect is poor is patted to solve existing anti-mite brush, the present invention provides a kind of beating dynamics
Greatly, the good brush head of Slap.
Meanwhile the technical problem that dynamics is small, effect is poor is patted to solve the anti-mite brush head of existing dust catcher, the present invention provides
It is a kind of with the dust catcher for being afraid of to beat the good anti-mite brush head of great efforts, Slap.
In a first aspect, the present invention provides a kind of brush heads, comprising:
Brush head ontology, inside are equipped with the aspirating unit for being connected to negative pressure source；
Beating plate is set on the brush head ontology, is had for the beating portion with cleaned object intermittent contact；
Dynamic clamping head and quiet clamping head, be set between the beating plate and the brush head ontology, provide drive the beating portion with it is clear
The elastic force of clean object intermittent contact；And
Driving mechanism is set in the brush head ontology, drives the dynamic clamping head and quiet clamping head to generate the elastic force for providing
Driving force.
The beating plate and the brush head ontology are rotatablely connected, and the dynamic clamping head and quiet clamping head is set to one end of the beating plate,
To provide the one end and the elastic force of cleaned object intermittent contact that drive the beating plate.
The driving mechanism includes cam and the power source for driving the cam rotation, and the cam is in rotation process
In the other end of the beating plate is abutted and pushed with the other end intermittence of the beating plate so that the dynamic clamping head and quiet clamping head
Generate the elastic force of described one end and cleaned object intermittent contact for driving the beating plate.
The other end of the beating plate is equipped with mandril, and the cam is abutted with the mandril intermittence so that described
Beating plate rotation.
The brush head further include:
Round brush is set in the brush head ontology, is rotated by the power source drive, and the cam and the round brush pass through tooth
Wheel drive mechanism connection, and driven and rotated by the round brush.
The gear drive includes the first gear rotated coaxially with the round brush and rotates with the cam coaxial
Second gear, the ruler diameter of the first gear is less than the second gear.
The power source is motor, and the motor is arranged in the brush head ontology.
The power source is wind wheel, and the wind wheel is arranged in the aspirating unit.
The dynamic clamping head and quiet clamping head is reset spring.
The brush head ontology includes shell and the connecting tube that is arranged in above shell, and the connecting tube is for connecting negative pressure
Source, the beating plate are set to the housing bottom front end in parallel, the reset spring set in the shell, one end with it is described
Shell connection, the other end are connect with the beating plate.
In second aspect, the present invention also provides a kind of dust catchers, comprising:
Body of dust collector；With
According to above-mentioned brush head, the brush head is mounted on the body of dust collector.
Technical solution of the present invention has the following beneficial effects:
1) brush head provided by the invention, including brush head ontology, beating plate, dynamic clamping head and quiet clamping head and driving mechanism, brush head ontology
Inside is equipped with aspirating unit for being connected to negative pressure source, beating plate is set on brush head ontology, has for contacting with cleaned object
Beating plate, dynamic clamping head and quiet clamping head are set between beating plate and brush head ontology, and driving mechanism is set on brush head ontology, and driving mechanism provides
Dynamic clamping head and quiet clamping head is driven to generate the driving force of elastic force, the elastic force that dynamic clamping head and quiet clamping head generates makes beating portion and the quilt of beating plate
Object intermittent contact is cleaned, beating plate utilizes the elastic potential energy of dynamic clamping head and quiet clamping head, so that beating plate momentary action is in cleaned object
On, it is bigger to pat dynamics, and then improve Slap.
2) brush head provided by the invention, beating plate and brush head ontology are rotatablely connected, and dynamic clamping head and quiet clamping head is set to the one of beating plate
End drives one end of beating plate and the elastic force of cleaned object intermittent contact, beating plate to be rotatably arranged on brush head sheet to provide
On body, one end of rotation connection forms beating portion, makes the intermittent beating in beating portion clear by the reciprocating rotation of beating plate
Clean object, structure setting advantages of simple, beating plate work are more stable.
3) brush head provided by the invention, driving mechanism include cam and the power source for driving cam to rotate, and cam exists
It is abutted in rotation process with the other end intermittence of beating plate and pushes the other end of beating plate, so that beating plate is reciprocal around the shaft
Rotation, the continuous intermittence in beating portion is contacted with cleaned object, to realize continuous pat.
4) brush head provided by the invention, the other end of beating plate are provided with mandril, cam abutted with mandril intermittence so that
Beating plate rotation is obtained, when cam is abutted with mandril, pressing beating plate rotation, so that dynamic clamping head and quiet clamping head is compressed, when cam and top
When bar is detached from, the elastic force that dynamic clamping head and quiet clamping head generates contacts the beating portion of beating plate with cleaned object rapidly, to realize
It pats, it is bigger to pat dynamics, and then improve Slap.
5) brush head provided by the invention further includes round brush, and round brush is set in brush head ontology, is rotated by power source drive,
When realizing brush head to by clean beating, round brush can clean cleaned object surface, so that brush head function is more, cleaning effect
Fruit is more preferable, and cam is connect with round brush by gear drive, and is driven and rotated by round brush, and the same power source drives round brush simultaneously
It is rotated with cam, without separately adding power transmission, simplifies brush-head structure.
6) brush head provided by the invention, gear drive include the first gear rotated coaxially with round brush and same with cam
The second gear of axis rotation, by gear drive, structure is more compact for cam and round brush, while the ruler diameter of first gear is less than the
Two gears, so that the rotating torque of cam is bigger, while reducing cam revolving speed, so that beating plate work is more stable.
7) brush head provided by the invention, power source are motor, and motor is arranged in brush head ontology, pass through motor driven gear
Transmission mechanism rotation, so that rotation is more stable, so that the working effect of round brush and beating plate is more preferable.
8) brush head provided by the invention, power source are wind wheel, and wind wheel is arranged in aspirating unit, is passed by wind wheeling driving gear
The rotation of motivation structure simplifies brush-head structure, reduces cost without adding motor.
9) dust catcher provided by the invention, including body of dust collector and above-mentioned brush head, brush head is mounted on body of dust collector
On, the beating plate of brush head utilizes the elastic potential energy of dynamic clamping head and quiet clamping head, so that beating plate momentary action on cleaned object, pats power
Degree is big, and Slap is more preferable.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure cut-away view of middle brush head according to an embodiment of the present invention；
Fig. 2 be according to an embodiment of the present invention in brush head reset spring uncompressed state under structure principle chart；
Fig. 3 be according to an embodiment of the present invention in brush head reset spring compressive state under structure principle chart；
Description of symbols:
1, brush head ontology；11, shell；12, connecting tube；2, beating plate；21, beating portion；22, mandril；23, shaft；3, bullet
Property return unit；4, driving mechanism；41, cam；42, motor；5, round brush；61, first gear；62, second gear.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In addition, technical characteristic involved in invention described below difference embodiment as long as they do not conflict with each other can
To be combined with each other.
Brush head provided by the invention can be used for the cleaning devices attachment such as dust catcher, sweeping robot, by connecting sanitizer cartridge
It sets the acarid that will be patted out, dust etc. and siphons away cleaning, realize and pat cleaning one.Brush head of the present invention is shown in figs. 1 to 3
A kind of specific embodiment.
As shown in Figure 1 to Figure 3, the brush head of present embodiment include brush head ontology 1, beating plate 2, dynamic clamping head and quiet clamping head 3 and
Driving mechanism 4.
Brush head ontology 1 includes shell 11 and the connecting tube 12 that 11 top of shell is arranged in, in the present embodiment, connecting tube
12 for connecting dust catcher or dust catcher long tube, and the bottom of shell 11 is equipped with air inlet, and air inlet is connected to connecting tube 12, is brushing
Aspirating unit is formed in head ontology 1, in dust catcher work, the fouls such as dust can be entered inside dust catcher by aspirating unit.
Beating plate 2 is arranged in parallel in the bottom front of shell 11, positioned at the front end of 11 bottom air inlet mouth of shell, air inlet pair
Cleaned object after beating is absorbed.Beating plate 2 is hinged by the shaft 23 and shell 11 of two sides, and beating plate 2 can be around the shaft
23 rotations, the front end that beating plate 2 is located at shaft 23 form beating portion 21.
In the present embodiment, dynamic clamping head and quiet clamping head 3 is reset spring, as shown in Figure 1, reset spring is set as two, point
It is not mounted in the shell 11 of the front end two sides of beating plate 2, reset spring one end is connected on shell, and the other end is connected to beating
On plate 2, in 2 rotation process of beating plate, reset spring compression or release.
As shown in Fig. 2, beating plate 2 is provided with mandril 22 far from one end of reset spring, driving mechanism 4 includes cam 41,
Cam 41 during rotation with 22 intermittent contact of mandril.Cam 41 has eccentric protrusion, in 41 rotation process of cam
In, the every rotation of cam 41 one week, protrusion abuts once with mandril 22, while when protrusion is abutted with mandril 22, protrusion
Mandril 22 is pushed, so that beating plate 2 23 rotates around the shaft, so that 2 front end compression reseting spring of beating plate, beating plate
2 turned positions are as shown in figure 3, when cam 41 continues to rotate, and cam 41 and mandril 22 are detached from, and beating plate 2 is in reset spring
It is resetted rapidly under resilient force, completes primary pat.
In the present embodiment, round brush 5 is additionally provided in shell 11, round brush 5 traverses the air inlet for being mounted on shell 11, rolling
Brush 5 is for cleaning cleaned object surface.The rotation axis side of round brush 5 is provided with first gear 61, first gear 61 with
Round brush 5 is coaxial and rotates with round brush 5, is provided with and the intermeshing second gear of first gear 61 in the rotation axis of cam 41
62, second gear 62 is coaxial with cam 41 and rotates with cam 41.First gear 61 and the intermeshing of second gear 62 form tooth
Wheel drive mechanism, so that round brush 5 interlocks with the rotation with cam 41.Preferably, the ruler diameter that first gear 61 is arranged is less than second gear
62 ruler diameter, so that the rotating torque of cam 41 is bigger, so that cam 41 is abutted with mandril 22, stress is smaller, and beating plate 2 works
It is more reliable.The beating frequency of beating plate 2 can be adjusted by adjusting the transmission ratio of first gear 61 and second gear 62.In this reality
It applies in mode, the power source of driving mechanism 4 is motor 42, and motor 42 and the rotation axis of round brush 5 are sent by belt transport, and then band
The rotation of movable tooth wheel drive mechanism.
It is illustrated above in conjunction with structure of the attached drawing to brush head in present embodiment, below to present embodiment brush head
Working principle is illustrated, referring to Fig. 1 to Fig. 3.
In the present embodiment, motor 42 rotates clockwise, and the rotation axis of round brush 5 rotates clockwise under belt transmission,
First gear 61 is driven to rotate clockwise, so that second gear 62 is rotated counterclockwise with moving cam 41.In 41 rotation process of cam
In, when the protrusion of cam 41 turns to position shown in Fig. 3, the protrusion of cam 41 is abutted with mandril 22, while pushing mandril
22, so that beating plate 2 23 rotates clockwise around the shaft, so that the upward compression reseting spring in beating portion 21.When cam 41 after
Continuous rotation, the protrusion and mandril 22 of cam 41 are detached from, at this time resilient force of the beating portion 21 of beating plate 2 in reset spring
It moves downward rapidly down, restores to position shown in Fig. 2, complete the beating to lower section cleaned object, the every rotation of cam 41 one week is clapped
The 2 pairs of cleaned objects that re-pack once are patted.
The structure and working principle of the brush head in present embodiment are illustrated above, those skilled in the art should
Understand, on the basis of the disclosure of above embodiment, the present invention there can also be other alternative embodiments.
Such as in an alternative embodiment, power source is wind wheel, and wind wheel is arranged in the aspirating unit of brush head, is led to
It crosses negative pressure source and drives wind wheel rotation in the wind-force that brush head aspirating unit generates, so that wind wheel drives round brush and cam to turn as power
Dynamic, the structure and principle of present embodiment are similar to the above, and those skilled in the art are beyond all doubt to carry out according to the above description
Implement, details are not described herein by the present invention.In the present embodiment, motor is replaced using wind wheel, reduces cost, simplify structure.But
It is that wind wheel is arranged in brush head aspirating unit, when used for a long time, after the components dust accumulation such as dust cup of dust collector, strainer, suction meeting
Decline can make the job insecurity of beating plate, while brush head must rely on dust catcher use, can not make separately as component is patted
With.
In another alternative embodiment, the air inlet of shell 11 is not provided with round brush 5, and the axis of motor or wind wheel is straight
The rotation axis of cam 41 is connect in succession, and driving cam 41 rotates, and is further simplified brush-head structure.But in the embodiment, brush head
Do not have and brushes function.
Second aspect, the present invention also provides a kind of dust catchers, including body of dust collector and according to above-mentioned brush head, brush head
It is mounted on body of dust collector, so that dust catcher has the function of anti-mite brush, while the beating dynamics of brush head is bigger, Slap
More preferably.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among still in the protection scope of the application.
Claims (11)
1. a kind of brush head characterized by comprising
Brush head ontology (1), inside are equipped with the aspirating unit for being connected to negative pressure source；
Beating plate (2) is set on the brush head ontology (1), is had for the beating portion (21) with cleaned object intermittent contact；
Dynamic clamping head and quiet clamping head (3) is set between the beating plate (2) and the brush head ontology (1), provides and drive the beating portion
(21) with the elastic force of cleaned object intermittent contact；And
Driving mechanism (4) is set in the brush head ontology (1), drives the dynamic clamping head and quiet clamping head (3) to generate the bullet for providing
The driving force of property power.
2. brush head according to claim 1, which is characterized in that
The beating plate (2) and the brush head ontology (1) are rotatablely connected, and the dynamic clamping head and quiet clamping head (3) is set to the beating plate (2)
One end, with provide drive the beating plate (2) one end and cleaned object intermittent contact elastic force.
3. brush head according to claim 2, which is characterized in that
The driving mechanism (4) includes cam (41) and the power source for driving the cam (41) to rotate, the cam
(41) other end of the beating plate (2) is abutted and pushed with the other end intermittence of the beating plate (2) during rotation,
So that the dynamic clamping head and quiet clamping head (3) generates the described one end and cleaned object intermittent contact for driving the beating plate (2)
Elastic force.
4. brush head according to claim 3, which is characterized in that
The other end of the beating plate (2) is equipped with mandril (22), and the cam (41) is supported with the mandril (22) intermittence
It connects so that the beating plate (2) rotates.
5. brush head according to claim 4, which is characterized in that further include:
Round brush (5) is set in the brush head ontology (1), is rotated by the power source drive, the cam (41) and the round brush
(5) it is connected by gear drive, and is driven and rotated by the round brush (5).
6. brush head according to claim 5, which is characterized in that
The gear drive includes the first gear (61) rotated coaxially with the round brush (5) and same with the cam (41)
The ruler diameter of the second gear (62) of axis rotation, the first gear (61) is less than the second gear (62).
7. according to the described in any item brush heads of claim 3 to 6, which is characterized in that
The power source is motor (42), and motor (42) setting is in the brush head ontology (1).
8. according to the described in any item brush heads of claim 3 to 6, which is characterized in that
The power source is wind wheel, and the wind wheel is arranged in the aspirating unit.
9. brush head according to claim 7 or 8, which is characterized in that
The dynamic clamping head and quiet clamping head (3) is reset spring.
10. brush head according to claim 9, which is characterized in that
The brush head ontology (1) includes the connecting tube (12) of shell (11) and setting above shell (11), the connecting tube
(12) for connecting negative pressure source, the beating plate (2) is set to the shell (11) bottom front in parallel, the reset spring set with
In the shell (11), one end is connect with the shell (11), and the other end is connect with the beating plate (2).
11. a kind of dust catcher characterized by comprising
Body of dust collector；With
According to any of claims 1 to 10, the brush head, the brush head are mounted on the body of dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409254.3A CN109349962A (en) | 2018-11-23 | 2018-11-23 | Brush head and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409254.3A CN109349962A (en) | 2018-11-23 | 2018-11-23 | Brush head and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109349962A true CN109349962A (en) | 2019-02-19 |
Family
ID=65338565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811409254.3A Pending CN109349962A (en) | 2018-11-23 | 2018-11-23 | Brush head and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109349962A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338700A (en) * | 2019-08-15 | 2019-10-18 | 金昌海 | A kind of cyclone Patting type dust catcher |
| CN114224224A (en) * | 2021-04-28 | 2022-03-25 | 苏州简单有为科技有限公司 | Cleaning head and surface cleaning device |
| CN114468833A (en) * | 2022-01-27 | 2022-05-13 | 西安工程大学 | Domestic fabric dehumidification cleaning device |
| CN116765963A (en) * | 2023-08-21 | 2023-09-19 | 安徽建筑大学 | Polishing equipment for assembly type building installation |
-
2018
- 2018-11-23 CN CN201811409254.3A patent/CN109349962A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338700A (en) * | 2019-08-15 | 2019-10-18 | 金昌海 | A kind of cyclone Patting type dust catcher |
| CN114224224A (en) * | 2021-04-28 | 2022-03-25 | 苏州简单有为科技有限公司 | Cleaning head and surface cleaning device |
| CN114468833A (en) * | 2022-01-27 | 2022-05-13 | 西安工程大学 | Domestic fabric dehumidification cleaning device |
| CN116765963A (en) * | 2023-08-21 | 2023-09-19 | 安徽建筑大学 | Polishing equipment for assembly type building installation |
| CN116765963B (en) * | 2023-08-21 | 2023-10-31 | 安徽建筑大学 | Polishing equipment for assembly type building installation |
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