CN209529035U - A kind of flapper and scrubbing brush applied in dust suction cleaning equipment - Google Patents
A kind of flapper and scrubbing brush applied in dust suction cleaning equipment Download PDFInfo
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- CN209529035U CN209529035U CN201821689455.9U CN201821689455U CN209529035U CN 209529035 U CN209529035 U CN 209529035U CN 201821689455 U CN201821689455 U CN 201821689455U CN 209529035 U CN209529035 U CN 209529035U
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- cleaning equipment
- dust suction
- flapper
- main body
- suction cleaning
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Abstract
The utility model discloses a kind of flappers and scrubbing brush applied in dust suction cleaning equipment, scrubbing brush includes ground brush body and flapper, and flapper includes baffle main body, the side of baffle main body can front and back overturn the suction inlet forward position for being articulated with dust suction cleaning equipment bottom, and at least one friction-driven block is additionally provided in baffle main body, to be driven baffle main body to turn over by friction-driven block scrape along the ground when dust suction cleaning equipment is moved forward and be packed up and exposed on front side of suction inlet, and baffle main body is driven by friction-driven block scrape along the ground turning unfolding and to close on front side of suction inlet forward when dust collection equipment is moved backward.Its technical solution is simple for structure, it is easy to accomplish and switching is flexibly, working efficiency is higher.
Description
Technical field
The utility model relates to dust suction cleaning equipment technology fields more particularly to a kind of applied in dust suction cleaning equipment
Flapper and scrubbing brush.
Background technique
Dust suction cleaning equipment is widely used in average family with it convenient for clean characteristic, and dust suction cleaning equipment is main
It is typically all to be provided with to over the ground in its bottom as general character including multiple types such as scrubbing brush, dust catcher, sweeping robots
Face carries out clean round brush and suction inlet.For pick-up performance consideration, dust suction generally can be also offered on front side of suction inlet
Opening, so that can effectively realize the purpose for drawing bulky grain object in movement forward, but when it is moved backward
It waits, this dust suction, which is open, will reduce the vacuum degree of suction inlet and round brush portion, so that dust collection efficiency reduces.For this purpose, existing
Some dust suction cleaning equipments start to consider that fixed baffle arrangement is arranged on front side of the suction inlet of bottom and opens up several hole slots, and
Design is by automatically controlled realization hole slot closing and the baffle structure of opening, to solve the above problems, but due to fixed baffle arrangement
Presence make dust suction cleaning equipment inevitably influence dust collection efficiency when moving forward, another aspect structure is excessively many and diverse also inconvenient
In maintenance and cleaning.
Utility model content
For the above-mentioned problems in the prior art, one kind is now provided and is intended to that simple for structure and working efficiency is higher to answer
Flapper and scrubbing brush in dust suction cleaning equipment, to overcome above-mentioned technological deficiency.
Specific technical solution is as follows:
The side of a kind of flapper applied in dust suction cleaning equipment, including baffle main body, baffle main body can front and back
Overturning is articulated with the suction inlet forward position of dust suction cleaning equipment bottom, and at least one friction is additionally provided in baffle main body
Drive block, to drive baffle main body to turn over by friction-driven block scrape along the ground when dust suction cleaning equipment is moved forward
It packs up and exposes on front side of suction inlet, and baffle is driven by friction-driven block scrape along the ground when dust suction cleaning equipment moves backward
Main body turning unfolding and is closed on front side of suction inlet forward.
Preferably, the suction inlet forward position of dust suction cleaning equipment bottom has a horizontally disposed connecting rod, baffle
The side of main body has the perforative duct in left and right, and connecting rod is arranged in duct.
Preferably, baffle main body includes to be pivotally connected the open circles column structure of connecting rod, by open circles column knot
The plate structure that the outer wall of structure extends outward to form, and plate structure is to block suction inlet forward position after overturning.
Preferably, the quantity of friction-driven block is two, and two friction-driven block mirror symmetries are arranged in baffle master
The left and right ends of body.
Preferably, each friction-driven block includes the fixed block and a movable block being set side by side, and fixed block is separate
The side of movable block and plate structure are connected, and one end of movable block and open circles column structure are connected.
Preferably, friction-driven block and baffle main body are integrated.
Preferably, flapper is integrally made of plastic cement or rubber material.
Preferably, the arc-shaped face in the one end of fixed block, movable block far from baffle main body.
Preferably, dust suction cleaning equipment is scrubbing brush or dust catcher or sweeping robot.
The utility model additionally provides a kind of scrubbing brush, including ground brush body, and the bottom of ground brush body has suction inlet, dust suction
Mouthful forward position can front and back overturn be hinged with flapper as described above.
The beneficial effect of above-mentioned technical proposal is:
Applied to the flapper in dust suction cleaning equipment include can front and back overturn baffle main body and at least one rub
Drive block is wiped, makes it possible to carry out the switching of state when cleaning equipment is moved forward and backward, provides inhaled convenient for bulky grain object respectively
Enter and keep suction inlet, round brush part vacuum degree function, it is simple for structure, it is easy to accomplish and switching flexibly, working efficiency is more
It is high.
Detailed description of the invention
Fig. 1 is the perspective view for the flapper that the utility model is applied in dust suction cleaning equipment；
Fig. 2 is the perspective view for the use state one that the utility model flapper is applied to dust suction cleaning equipment bottom；
Fig. 3 is the perspective view for the use state two that the utility model flapper is applied to dust suction cleaning equipment bottom；
Fig. 4 is the perspective view of the utility model scrubbing brush.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, with
1 to 4 pair of attached drawing of the lower embodiment combination flapper and scrubbing brush provided by the utility model applied in dust suction cleaning equipment
It is specifically addressed.
Embodiment one,
Refering to fig. 1 to shown in Fig. 3, the flapper provided by the utility model applied in dust suction cleaning equipment is wrapped
Include baffle main body 1, the side of baffle main body 1 can position on front side of the suction inlet for being articulated with dust suction cleaning equipment bottom that overturns of front and back
It sets, to cover or expose on front side of suction inlet, and at least one friction-driven block 2 is additionally provided in baffle main body 1, to inhale
Dirt cleaning equipment is driven baffle main body 1 to turn over and is packed up and exposed suction when moving forward by 2 scrape along the ground of friction-driven block
On front side of dirt mouth, in order to which the object of bulky grain can be inhaled into dust suction cleaning equipment, and moved backward in dust suction cleaning equipment
When drive baffle main body 1 turning unfolding and to close on front side of suction inlet forward by 2 scrape along the ground of friction-driven block, to keep dust suction
The suction inlet of cleaning equipment and the vacuum degree of round brush part 8.
Based on the above-mentioned technical proposal, applied to the flapper in dust suction cleaning equipment include can front and back overturn baffle master
Body 1 and at least one friction-driven block 2 make it possible to carry out the switching of state when cleaning equipment is moved forward and backward, mention respectively
It is simple for structure for the function of the vacuum degree of suction inlet, round brush part 8 is sucked and kept convenient for bulky grain object, it is easy to accomplish and
Switching is flexible.
In a preferred embodiment, there is the suction inlet forward position of dust suction cleaning equipment bottom a level to set
The side of the connecting rod 9 set, baffle main body has the perforative duct in left and right, and connecting rod 9 is arranged in duct, i.e. composition pivot
The structure of connection, to realize hinged and can the purpose that overturns of front and back.Further, it is in bar shaped plate knot that baffle main body 1 is whole
Structure.Specifically, baffle main body 1 includes to be pivotally connected the open circles column structure 3 of above-mentioned connecting rod 9, by hollow cylinder
The plate structure 4 that the outer wall of structure 3 extends outward to form, and plate structure 4 after playing overturning to block on front side of suction inlet
The effect of position.In addition, open circles column structure 3 is cut into multistage by spaced apart to be easy for installation, so that part connects
Bar 9 is exposed to outside, in order to dismount.
Embodiment as a further preference, the quantity of friction-driven block 2 is two, and two 2 mirrors of friction-driven block
Left and right ends as being symmetrically arranged in baffle main body 1.Further, each friction-driven block 2 includes one be set side by side
Fixed block 5 and a movable block 6, and side of the fixed block 5 far from movable block 6 and plate structure 4 are connected, one end of movable block 6 with
Open circles column structure 3 is connected.Further, friction-driven block 2 and baffle main body 1 are integrated.Further, flapper
It is whole to be made of plastic cement or rubber material, make it have elasticity.Further, fixed block 5, movable block 6 are far from baffle main body 1
The arc-shaped face in one end overturns convenient for contact and scrape along the ground.Further, above-mentioned dust suction cleaning equipment is scrubbing brush or suction
Dirt device or sweeping robot, such equipment all have installation of the bottom opening at the structure of suction inlet, suitable for this flapper.
Embodiment two,
In conjunction with shown in Fig. 4, scrubbing brush provided by the utility model includes ground brush body 7, and the bottom of ground brush body 7, which has, inhales
Dirt mouth, and suction inlet forward position can front and back overturn be hinged with the flapper as described in above-described embodiment one.So that ground
When brushing the cleaning ground being moved forward and backward on the ground, when moving forward, flapper is turned over and is exposed because of scrape along the ground
On front side of suction inlet so that large particle body is able to enter suction inlet, when moving backward flapper due to scrape along the ground forward
It overturns and closes on front side of suction inlet, the vacuum degree in 8 space of suction inlet and round brush part is able to maintain, so that working efficiency is higher.
The above is only the preferred embodiment of the present invention, is merely illustrative for the utility model, and
It is unrestricted.Those skilled in the art understand that can be to it in the spirit and scope defined by the utility model claims
Many changes, modifications, and even equivalents are carried out, but all will fall within the protection scope of the utility model.
Claims (10)
1. a kind of flapper applied in dust suction cleaning equipment, which is characterized in that including baffle main body (1), the baffle
The side of main body (1) can the suction inlet forward position for being articulated with dust suction cleaning equipment bottom that overturns of front and back, and the baffle master
At least one friction-driven block (2) is additionally provided on body (1), to be rubbed when the dust suction cleaning equipment is moved forward by described
It wipes drive block (2) scrape along the ground and drives the baffle main body (1) to turn over and pack up and expose on front side of the suction inlet, and
Driven when the dust suction cleaning equipment moves backward from friction-driven block (2) scrape along the ground baffle main body (1) to
Preceding turning unfolding is simultaneously closed on front side of the suction inlet.
2. as described in claim 1 applied to the flapper in dust suction cleaning equipment, which is characterized in that the dust suction cleaning
The suction inlet forward position of device bottom has a horizontally disposed connecting rod (9), and the side of the baffle main body has a left side
Right perforative duct, and the connecting rod (9) is arranged in the duct.
3. as claimed in claim 2 applied to the flapper in dust suction cleaning equipment, which is characterized in that the baffle main body
It (1) include to be pivotally connected the open circles column structure (3) of the connecting rod (9), by the open circles column structure (3)
The plate structure (4) that outer wall extends outward to form, and the plate structure (4) is to block position on front side of the suction inlet after overturning
It sets.
4. as claimed in claim 3 applied to the flapper in dust suction cleaning equipment, which is characterized in that the friction-driven
The quantity of block (2) is two, and the left side for being arranged in the baffle main body (1) of two friction-driven block (2) mirror symmetries
Right both ends.
5. as claimed in claim 4 applied to the flapper in dust suction cleaning equipment, which is characterized in that each friction
Drive block (2) includes the fixed block (5) and a movable block (6) being set side by side, and the fixed block (5) is far from the activity
The side and the plate structure (4) of block (6) are connected, and one end of the movable block (6) and the open circles column structure (3) are solid
Even.
6. the flapper as claimed in claim 1 or 5 applied in dust suction cleaning equipment, which is characterized in that the friction
Drive block (2) and the baffle main body (1) are integrated.
7. as claimed in claim 6 applied to the flapper in dust suction cleaning equipment, which is characterized in that the flapper
It is whole to be made of plastic cement or rubber material.
8. as claimed in claim 5 applied to the flapper in dust suction cleaning equipment, which is characterized in that the fixed block
(5), one end arc-shaped face of the movable block (6) far from the baffle main body (1).
9. as described in claim 1 applied to the flapper in dust suction cleaning equipment, which is characterized in that the dust suction cleaning
Equipment is scrubbing brush or dust catcher or sweeping robot.
10. the bottom of a kind of scrubbing brush, including ground brush body (7), the ground brush body (7) has suction inlet, which is characterized in that institute
State suction inlet forward position can front and back overturn be hinged with such as flapper according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821689455.9U CN209529035U (en) | 2018-10-17 | 2018-10-17 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821689455.9U CN209529035U (en) | 2018-10-17 | 2018-10-17 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209529035U true CN209529035U (en) | 2019-10-25 |
Family
ID=68247160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821689455.9U Active CN209529035U (en) | 2018-10-17 | 2018-10-17 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209529035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222751A (en) * | 2018-10-17 | 2019-01-18 | 宁波富佳实业有限公司 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
-
2018
- 2018-10-17 CN CN201821689455.9U patent/CN209529035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222751A (en) * | 2018-10-17 | 2019-01-18 | 宁波富佳实业有限公司 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
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| GR01 | Patent grant |