CN207928278U - Floor brush for dust collector - Google Patents
Floor brush for dust collector Download PDFInfo
- Publication number
- CN207928278U CN207928278U CN201721483754.2U CN201721483754U CN207928278U CN 207928278 U CN207928278 U CN 207928278U CN 201721483754 U CN201721483754 U CN 201721483754U CN 207928278 U CN207928278 U CN 207928278U
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- CN
- China
- Prior art keywords
- plate
- lifter plate
- hole
- head cover
- dust collector
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- 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.)
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The utility model discloses a kind of floor brush for dust collector, including head cover and pedestal, and the lifter plate with relief hole is provided between head cover and pedestal, and head cover is provided with guide post, are rotated between head cover and lifter plate and are provided with drive rod, button is provided on drive rod；Lifter plate top surface inclination is provided with several guide surfaces, several driving plates are provided on drive rod；The front-end and back-end of lifter plate bottom surface are both provided with swipe；Limiting plate is additionally provided on lifter plate, limiting plate is provided with the first limit hole and the second limit hole from top to bottom；Limited block is provided on head cover, through-hole is provided on limited block, sliding is provided with the gag lever post that can be inserted in the first limit hole or the second limit hole in through-hole, its key points of the technical solution are that driving lifter plate to move down by button, and after gag lever post is inserted to the first limit hole, lifter plate is fixed, and swipe protrudes base end face, has the advantages that effectively clear away the dust of adhesion-tight.
Description
Technical field
The utility model is related to cleaner fields, more specifically, it relates to a kind of floor brush for dust collector.
Background technology
Scrubbing brush is essential component in dust catcher, and external sundries is inhaled by scrubbing brush in dust catcher, in order to
Keep the cleaning on ground.
The Chinese patent that existing Authorization Notice No. is CN205814260U discloses a kind of Pneumatic floor brush, including upper cover is under
The shell of composition is covered, and the round brush and Pneumatic wheel being arranged in the shell；It further include locking structure；The locking structure packet
Include screw and nut；In described screw and nut the two, one is arranged on the cover, and another one is arranged in the lower cover
On, coordinate mutual locking through screw-nut between the upper cover and the lower cover.
But when cleaning ground using this scrubbing brush, more firm dust cannot be adhered to ground and effectively be swept
Except exhaustion, therefore, this problem has to be solved.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of floor brush for dust collector, tool
There is the advantage for the dust that can effectively clear away adhesion-tight.
To achieve the above object, the utility model provides following technical solution：
A kind of floor brush for dust collector, including head cover and pedestal, are provided between the head cover and pedestal with relief hole
Lifter plate, the head cover are provided with the guide post extending into relief hole, are rotated between the head cover and lifter plate and are provided with drive
Lever is provided with the button stretched out outside head cover on the drive rod；The lifter plate top surface inclination is provided with several guide surfaces,
Several driving plates for driving lifter plate to move down corresponding with guide surface are provided on the drive rod；The lifting
The front-end and back-end in board bottom face are both provided with swipe；The limiting plate reached above head cover, institute are additionally provided on the lifter plate
It states limiting plate and is provided with the first limit hole and the second limit hole from top to bottom；Limited block, the limit are provided on the head cover
It is provided with through-hole on block, is slid in the through-hole and is provided with the gag lever post that can be inserted in the first limit hole or the second limit hole.
By using above-mentioned technical proposal, drive rod can be made to rotate by depresses button, drive rod rotation can drive driving
Plate pushes the guide surface of lifter plate so that lifter plate moves down.When lifter plate is moved downward to the first limit hole and through-hole phase
After logical, the gag lever post in through-hole is inserted in the first limit hole.At this point, lifter plate is fixed, swipe protrudes base end face, tool
There is the advantages of dust that can effectively clear away adhesion-tight.
Further, the madial wall of the through-hole is provided with installation annular groove, the installation annular groove madial wall with outside gag lever post
The flexible connector for preventing gag lever post to be detached from the first limit hole or the second limit hole is connected between side wall.
By using above-mentioned technical proposal, the elastic force direction of flexible connector is parallel with gag lever post, so gag lever post will not
It is detached from from the first limit hole or the second limit hole, improves the stability of gag lever post.
Further, the gag lever post is provided with dome-type guide pad close to one end of limiting plate.
By using above-mentioned technical proposal, dome-type guide pad has guiding role so that gag lever post is easier to insert into
In the first limit hole or the second limit hole of limiting plate.
Further, gag lever post one end opposite with guide pad, which is provided with, pushes plate.
By using above-mentioned technical proposal, the forced area that plate increases gag lever post is pushed, gag lever post can be kept more square
Being pulled out from the first limit hole or the second limit hole just.
Further, the plate that pushes is provided with cushion close to the side of guide pad.
By using above-mentioned technical proposal, resilient mat is flexible, and finger is enable to be come into full contact with cushion, increases hand
Refer to and push comfort level when plate contacts.On the other hand, the stiction on cushion is larger, easily facilitates and is applied to pushing plate
Power.
Further, several raised lines are provided on the cushion.
By using above-mentioned technical proposal, raised line increases the frictional force between cushion and finger so that gag lever post is more
Easily pulled out from mounting hole.
Further, several pieces of reinforcing plates are connected between the driving plate and drive rod.
By using above-mentioned technical proposal, reinforcing plate strengthens the bonding strength between driving plate and drive rod so that drives
Movable plate is hardly damaged.
Further, end face of the driving plate far from drive rod is in camber.
By using above-mentioned technical proposal, end face of the driving plate far from drive rod is in camber, reduces driving plate and is oriented to
The contact area in face, and then reduce the frictional force between driving plate and guide surface so that driving plate can easier driving liter
Drop plate moves down.
Further, the bottom surface of the lifter plate is provided with the annular groove of cladding relief hole, and the top surface of the pedestal is set
It is equipped with mounting post corresponding with annular groove, is connected between the mounting post lateral wall and annular groove madial wall for preventing
The only elastic component of lifter plate movement.
By using above-mentioned technical proposal, when needing to pack up swipe, by pushing plate pulling gag lever post and making limit
Bar is detached from the first limit hole, at this point, lifter plate can be automatically moved up under the effect of the elastic force of elastic component.Wait for that lifter plate is moved to
When second limit hole is communicated with through-hole, by pushing plate pulling gag lever post and gag lever post being made to be inserted in the second limit hole, there is side
Just swipe is received into role.
Further, the top surface of the pedestal is additionally provided with limit ring flat-plate.
By using above-mentioned technical proposal, limit ring flat-plate has the function of limit, prevent lifter plate move down excessively and
Caused elastic component damage.
In conclusion the utility model has the advantages that：
1, the design of drive rod and limiting plate is used, depresses button makes drive rod that driving plate be driven to push leading for lifter plate
To face, so that lifter plate moves down, after gag lever post being inserted in the first limit hole by pushing plate, you can by lifter plate
It fixes, has the effect of effectively clearing away the dust of adhesion-tight；
2, the design of installation annular groove and flexible connector is used, the elastic force direction of flexible connector is parallel with gag lever post,
So that gag lever post will not be automatically disengaged from the first limit hole or the second limit hole, gag lever post stability is improved to generate
Effect；
3, the design for using lifter plate bottom surface annular groove and base top surface mounting post, by push plate by gag lever post from
After being detached in second limit hole, lifter plate can be automatically moved up under the effect of the elastic force of elastic component, facilitated and will be brushed to generate
The effect that item is packed up.
Description of the drawings
Fig. 1 is the overall structure diagram of floor brush for dust collector in embodiment；
Fig. 2 is the sectional view one of floor brush for dust collector in embodiment；
Fig. 3 is the enlarged drawing of part A in Fig. 2；
Fig. 4 is the enlarged drawing of part B in Fig. 2；
Fig. 5 is the sectional view two of floor brush for dust collector in embodiment；
Fig. 6 is the enlarged drawing of C portion in Fig. 5；
Structural schematic diagram when Fig. 7 is the swipe stretching pedestal of floor brush for dust collector in embodiment.
In figure：1, head cover；11, guide post；2, pedestal；21, mounting post；22, elastic component；23, ring flat-plate is limited；3, it lifts
Plate；31, relief hole；32, guide surface；33, annular groove；4, drive rod；41, button；42, driving plate；43, limiting plate；44,
One limit hole；45, the second limit hole；46, reinforcing plate；5, swipe；6, limited block；61, through-hole；62, gag lever post；63, mounting ring
Slot；64, flexible connector；65, guide pad；66, plate is pushed；67, cushion；68, raised line.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment：
A kind of floor brush for dust collector, referring to Fig.1 comprising head cover 1 and pedestal 2.Liter is provided between head cover 1 and pedestal 2
Plate 3 is dropped, relief hole 31 is provided on lifter plate 3, the guide post 11 extending into relief hole 31 is provided on head cover 1（With reference to figure
6）So that lifter plate 3 can be moved up and down along the direction vertical with lifter plate 3.It is rotated between head cover 1 and lifter plate 3
It is provided with drive rod 4, button 41 is provided on drive rod 4, button 41 stretches out outside head cover 1, and depresses button 41 can drive driving
Bar 4 rotates.
With reference to Fig. 2 and Fig. 3, the front-end and back-end of 3 bottom surface of lifter plate are both provided with swipe 5, after swipe 5 is abutted with ground,
Effective cleaning exhaustion is carried out convenient for adhering to more firm dust to ground.3 top surface both sides of lifter plate, which are tiltedly installed with, leads
To face 32, driving plate 42 corresponding with guide surface 32 is provided on drive rod 4, for driving lifter plate 3 to move down.Driving
End face of the plate 42 far from drive rod 4 is in camber, reduces the contact area of driving plate 42 and guide surface 32, and then reduce driving
Frictional force between plate 42 and guide surface 32 so that drive rod 4 can easier driving lifter plate 3 move down.Driving plate 42
It is also associated with several pieces of reinforcing plates 46 between drive rod 4, enhances the bonding strength between driving plate 42 and drive rod 4, makes
Driving plate 42 is obtained to be hardly damaged.
With reference to 2 and Fig. 4, the limiting plate 43 for reaching 1 top of head cover is provided on lifter plate 3, limiting plate 43 is from top to bottom
Offer the first limit hole 44 and the second limit hole 45.It is provided with limited block 6 on head cover 1, through-hole 61 is offered on limited block 6,
Sliding is provided with gag lever post 62 in through-hole 61, and gag lever post 62 can be inserted in the first limit hole 44 or the second limit hole 45, be used for
Limit the position of lifter plate 3.It drives lifter plate 3 to move down by button 41, and gag lever post 62 is inserted to the first limit hole 44
After interior, lifter plate 3 is fixed, and swipe 5 protrudes the bottom surface of pedestal 2.
With reference to Fig. 4, the madial wall of through-hole 61 is provided with installation annular groove 63, installation 63 madial wall of annular groove and 62 outside of gag lever post
Flexible connector 64 is connected between wall, flexible connector 64 is spring, and spring is close to one end of limiting plate 43 and gag lever post 62
Lateral wall is fixedly connected, and the other end is fixedly connected with installation 63 madial wall of annular groove, when spring is in non-stress, gag lever post 62
It stretches in the first limit hole 44 or the second limit hole 45.Gag lever post 62 is provided with dome-type close to one end of limiting plate 43 and is oriented to
Block 65 so that gag lever post 62 is easier to insert into the first limit hole 44 or the second limit hole 45 of limiting plate 43.Gag lever post 62
One end opposite with guide pad 65, which is provided with, pushes plate 66, increases the forced area of gag lever post 62, can make gag lever post 62 more
It is easy to be pulled out from the first limit hole 44 or the second limit hole 45.It is flexible close to the setting of the side of guide pad 65 to push plate 66
Pad 67, finger can come into full contact with cushion 67, increase finger and push comfort level when plate 66 contacts.On cushion 67
Several raised lines 68 are provided with, the frictional force between cushion 67 and finger is increased so that gag lever post 62 is more easy to from the first limit
It is pulled out in position hole 44 or the second limit hole 45.
Referring to figure 5 and figure 6, the bottom surface of lifter plate 3 is provided with the annular groove 33 of cladding relief hole 31, the top surface of pedestal 2
It is provided with mounting post 21 corresponding with annular groove 33, is connected between 33 madial wall of 21 lateral wall of mounting post and annular groove
Elastic component 22, spring is as elastic component 22, for preventing lifter plate 3 from moving down automatically.The top surface of pedestal 2 is additionally provided with limit
Ring flat-plate 23, the spring in annular groove 33 are located between limit ring flat-plate 23 and mounting post 21, and having prevents lifter plate 3 from moving down
The case where elastic component 22 damages caused by excessive.
Operation principle is as follows：
When original state, gag lever post 62 is located in through-hole 61 and the second limit hole 45, elastic component 22 and flexible connector 64
It is in non-stress, swipe 5 is located in pedestal 2.
When needing using swipe 5, pulling pushes plate 66, and drive rod 4 is made to be detached from the second limit hole 45, to release to lifting
The fixed function of plate 3.Then, depresses button 41 makes drive rod 4 rotate, and the rotation of drive rod 4 can drive driving plate 42 to push and lead
To face 32, so that lifter plate 3 moves down.When lifter plate 3, which is moved downward to through-hole 61, to be communicated with the first limit hole 44,
Release pushes plate 66, and drive rod 4 can be inserted under the elastic force effect of flexible connector 64 in the first limit hole 44, and then will lifting
Plate 3 is fixed.At this point, swipe 5 protrudes 2 bottom surface of pedestal（With reference to Fig. 7）, there is the effect for the dust that can effectively clear away adhesion-tight
Fruit.
When needing to pack up swipe 5, pulling pushes plate 66, so that drive rod 4 is detached from the first limit hole 44, and then release to rising
The fixed function of plate 3 drops.At this point, lifter plate 3 can be moved upward to original state under the elastic force effect of elastic component 22.Initial shape
Under state, through-hole 61 is communicated with the second limit hole 45, and release pushes plate 66, and drive rod 4 can be acted in the elastic force of flexible connector 64
Under be inserted in the second limit hole 45, lifter plate 3 is fixed, completion operation is packed up to swipe 5.
Claims (10)
1. a kind of floor brush for dust collector, including head cover (1) and pedestal (2), tool is provided between the head cover (1) and pedestal (2)
There are the lifter plate (3) of relief hole (31), the head cover (1) to be provided with the guide post (11) extending into relief hole (31), it is special
Sign is：Rotation is provided with drive rod (4) between the head cover (1) and lifter plate (3), is provided with and stretches on the drive rod (4)
Go out the button (41) of head cover (1) outside；Lifter plate (3) top surface inclination is provided with several guide surfaces (32), the drive rod
(4) several driving plates (42) for driving lifter plate (3) to move down corresponding with guide surface (32) are provided on；It is described
The front-end and back-end of lifter plate (3) bottom surface are both provided with swipe (5)；
Be additionally provided with the limiting plate (43) reached above head cover (1) on the lifter plate (3), the limiting plate (43) from upper and
It is arranged with the first limit hole (44) and the second limit hole (45)；It is provided with limited block (6), the limit on the head cover (1)
Through-hole (61) is provided on block (6), the first limit hole (44) or the second limit can be inserted to by sliding to be provided in the through-hole (61)
Gag lever post (62) in position hole (45).
2. floor brush for dust collector according to claim 1, it is characterised in that：The madial wall of the through-hole (61) is provided with peace
Annular groove (63) is filled, is connected between installation annular groove (63) madial wall and gag lever post (62) lateral wall for preventing gag lever post
(62) it is detached from the flexible connector (64) of the first limit hole (44) or the second limit hole (45).
3. floor brush for dust collector according to claim 2, it is characterised in that：The gag lever post (62) is close to limiting plate (43)
One end be provided with dome-type guide pad (65).
4. floor brush for dust collector according to claim 3, it is characterised in that：The gag lever post (62) and guide pad (65) phase
To one end be provided with and push plate (66).
5. floor brush for dust collector according to claim 4, it is characterised in that：The plate (66) that pushes is close to guide pad (65)
Side be provided with cushion (67).
6. floor brush for dust collector according to claim 5, it is characterised in that：It is provided with several on the cushion (67)
Raised line (68).
7. floor brush for dust collector according to claim 1, it is characterised in that：The driving plate (42) and drive rod (4) it
Between be connected with several pieces of reinforcing plates (46).
8. floor brush for dust collector according to claim 7, it is characterised in that：The driving plate (42) is far from drive rod (4)
End face be in camber.
9. according to the floor brush for dust collector described in any one of claim 1-8 claims, it is characterised in that：The lifter plate
(3) bottom surface is provided with the annular groove (33) of cladding relief hole (31), and the top surface of the pedestal (2) is provided with and annular groove
(33) corresponding mounting post (21) is connected between mounting post (21) lateral wall and annular groove (33) madial wall and is used for
The elastic component (22) for preventing lifter plate (3) mobile.
10. floor brush for dust collector according to claim 9, it is characterised in that：The top surface of the pedestal (2) also sets up limited
Position ring flat-plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721483754.2U CN207928278U (en) | 2017-11-09 | 2017-11-09 | Floor brush for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721483754.2U CN207928278U (en) | 2017-11-09 | 2017-11-09 | Floor brush for dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207928278U true CN207928278U (en) | 2018-10-02 |
Family
ID=63645503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721483754.2U Active CN207928278U (en) | 2017-11-09 | 2017-11-09 | Floor brush for dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207928278U (en) |
-
2017
- 2017-11-09 CN CN201721483754.2U patent/CN207928278U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |