CN203898203U - Dust collector floor brush with roller - Google Patents
Dust collector floor brush with roller Download PDFInfo
- Publication number
- CN203898203U CN203898203U CN201320858322.0U CN201320858322U CN203898203U CN 203898203 U CN203898203 U CN 203898203U CN 201320858322 U CN201320858322 U CN 201320858322U CN 203898203 U CN203898203 U CN 203898203U
- Authority
- CN
- China
- Prior art keywords
- roller
- base
- dust collector
- floor brush
- suction inlet
- 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 - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 20
- 210000003205 muscle Anatomy 0.000 claims description 18
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000010755 BS 2869 Class G Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Abstract
The utility model discloses a dust collector floor brush with a roller. The dust collector floor brush comprises a base and an upper cover, wherein the base is provided with a suction port; the upper cover is arranged above the base; the base comprises a sealing rib and the roller, wherein the suction port is surrounded by at least part of the sealing rib; the roller is arranged in front of the suction port, and moreover, height difference exists between the bottom end of the sealing rib and the bottom end of the roller. According to the dust collector floor brush disclosed by the utility model, the sealing rib is arranged around the suction port, the roller is arranged in front of the suction port, and the height difference exists between the bottom end of the sealing rib and a to-be-cleaned floor, and therefore, not only is the dust collection efficiency improved but also the moving resistance can be reduced, and the use of a user is facilitated.
Description
Technical field
The utility model relates to a kind of floor brush of dust collector of tool roller.
Background technology
In prior art, floor brush of dust collector comprise there is the base plate of suction inlet, the air intake passage that arrange and with bottom plate screw be connected corresponding to suction inlet, there is sealing problem in this air intake passage and base plate, and air velocity is slower, cannot effectively drive air intake passage dust around, if air intake passage and base plate are one-body molded, its mould is difficult to realize.European and American areas is more and more stricter to the requirement of efficiency simultaneously, issue energy mark mandate regulations (EU) No665/2013 of vacuum cleaner according to EU Committee, to since 1 day September in 2014, carry out, its clean-up performance grade to dust catcher has been carried out classification, and the lowest class G level requires the dust-absorbing rate of carpet more than 70%, but domestic most of floor brush of dust collector all cannot meet this requirement, give undoubtedly mainly and increased comparatively strict technical threshold towards the dust catcher product of European Union's outlet, and dust-absorbing rate is higher, the moving resistance of floor brush of dust collector is larger, cause user to use inconvenience.
Utility model content
The utility model object is: the floor brush of dust collector that a kind of tool roller is provided.
The technical solution of the utility model is: a kind of floor brush of dust collector of tool roller, it comprises: have the base of suction inlet and be arranged on the upper cover of base top, wherein base comprises at least partly around the sealed muscle of suction inlet and is arranged on the roller in suction inlet front, and has difference in height between the bottom of sealed muscle and the bottom of roller.
On the basis of technique scheme, further comprise following attached technical scheme:
Described difference in height is 0.3mm-5mm.
The altitude range that described sealed muscle protrudes the base plane of base is 0.5mm-1.5mm.
The width range of described sealed muscle is 0.5mm-1.5mm.
It further comprises that the connecting portion and the pivot joint that are connected with base are connected to the union elbow on connecting portion.
Described connecting portion bottom is provided with at least one rear roller that is positioned at suction inlet rear, and the number of roller is for more than at least 2.
The utility model advantage is:
The utility model arranges sealed muscle around suction inlet, be provided with roller, and the bottom of sealed muscle and ground to be cleaned exists difference in height in the front of suction inlet, not only improves thus dust-absorbing rate, also can reduce moving resistance, user-friendly.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is generalized section of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Wherein: 10, base; 12, upper cover; 14, connecting portion; 16, union elbow; 100, suction inlet; 102, sealed muscle; 104, roller; 140, rear roller.
Detailed description of the invention
Embodiment: as shown in Figure 1-2, the utility model provides a kind of specific embodiment of floor brush of dust collector of tool roller, it comprises: the base 10 with suction inlet 100, be arranged on the upper cover 12 of base 10 tops, the connecting portion 14 being connected with base 10, be connected to the union elbow 16 on connecting portion 14 with pivot joint, wherein base 10 comprises the sealed muscle 102 around suction inlet 100 at least partly, with the roller 104 that is arranged on suction inlet 100 fronts, and there is height difference H between the bottom of the bottom of sealed muscle 102 and roller 104, also be to have height difference H between the bottom of sealed muscle 102 and ground.Height difference H is preferably 0.3mm-5mm.The altitude range that sealed muscle 102 protrudes the base plane of base 10 is preferably 0.5mm-1.5mm, and the width range of sealed muscle 102 is preferably 0.5mm-1.5mm.Connecting portion 14 bottoms are provided with at least one rear roller 140 that is positioned at suction inlet 100 rears, and the number of roller 104 is for more than at least 2.
The utility model arranges sealed muscle around suction inlet, be provided with roller, and the bottom of sealed muscle and ground to be cleaned exists difference in height in the front of suction inlet, not only improves thus dust-absorbing rate, also can reduce moving resistance, user-friendly.
Certainly above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit the scope of the invention with this.All equivalent transformations doing according to the Spirit Essence of the utility model main technical schemes or modification, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. the floor brush of dust collector of a tool roller, it is characterized in that it comprises: the base (10) with suction inlet (100), with the upper cover (12) that is arranged on base (10) top, wherein base (10) comprises the sealed muscle (102) around suction inlet (100) at least partly, with the roller (104) that is arranged on suction inlet (100) front, and there is 0.3mm-5mm difference in height between the bottom of the bottom of sealed muscle (102) and roller (104), the altitude range that described sealed muscle (102) protrudes the base plane of base (10) is 0.5mm-1.5mm.
2. the floor brush of dust collector of a kind of tool roller according to claim 1, is characterized in that: the width range of described sealed muscle (102) is 0.5mm-1.5mm.
3. the floor brush of dust collector of a kind of tool roller according to claim 1 and 2, is characterized in that: it further comprises that the connecting portion (14) and the pivot joint that are connected with base (10) are connected to the union elbow (16) on connecting portion (14).
4. the floor brush of dust collector of a kind of tool roller according to claim 3, it is characterized in that: described connecting portion (14) bottom is provided with at least one rear roller (140) that is positioned at suction inlet (100) rear, and the number of roller (104) is for more than at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858322.0U CN203898203U (en) | 2013-12-24 | 2013-12-24 | Dust collector floor brush with roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858322.0U CN203898203U (en) | 2013-12-24 | 2013-12-24 | Dust collector floor brush with roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898203U true CN203898203U (en) | 2014-10-29 |
Family
ID=51772516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320858322.0U Expired - Lifetime CN203898203U (en) | 2013-12-24 | 2013-12-24 | Dust collector floor brush with roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802958A (en) * | 2020-07-17 | 2020-10-23 | 广东电网有限责任公司 | Electric automatization cleaning device |
-
2013
- 2013-12-24 CN CN201320858322.0U patent/CN203898203U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802958A (en) * | 2020-07-17 | 2020-10-23 | 广东电网有限责任公司 | Electric automatization cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |