CN203226776U - Floor brush of vacuum cleaner - Google Patents
Floor brush of vacuum cleaner Download PDFInfo
- Publication number
- CN203226776U CN203226776U CN 201320131218 CN201320131218U CN203226776U CN 203226776 U CN203226776 U CN 203226776U CN 201320131218 CN201320131218 CN 201320131218 CN 201320131218 U CN201320131218 U CN 201320131218U CN 203226776 U CN203226776 U CN 203226776U
- Authority
- CN
- China
- Prior art keywords
- dust collector
- lid
- nose bar
- round brush
- floor brush
- 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
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Abstract
The utility model relates to a floor brush of a vacuum cleaner. The floor brush of the vacuum cleaner comprises a base with a rolling brush chamber, a rolling brush arranged inside the rolling brush chamber and a lid for covering the inlet of the rolling brush chamber, and the lid covers or opens the inlet of the rolling brush chamber in a reciprocating press mode. Therefore, the inlet of the rolling brush chamber can be conveniently opened and closed without the aid of any tool, and accordingly the rolling brush can be installed and dismantled.
Description
Technical field
The utility model relates to a kind of floor brush of dust collector for cleaning surfaces.
Background technology
Vacuum cleaner by numerous families a kind of cleaning equipment for cleaning surfaces of extensively adopting, it can produce very strong suction, so that the dust that gathers on floor, carpet, metope or other body surface or foul are sucked in its refuse collector.Vacuum cleaner generally comprises a scrubbing brush, the indoor round brush that is provided with of the round brush in this scrubbing brush, and when dust catcher was worked, this round brush can be on the floor, carpet or other body surface roll cleaning.Common round brush dismounting mode has two kinds, and a kind of is to take out from the floor cleaner brush side, and another kind is to take out from the floor cleaner brush bottom.The structure that round brush takes out from the floor cleaner brush side has a round brush chamber inlet and has a lid that entrance is covered for the floor cleaner brush side, can the installation or removal round brush by this entrance.At present general is to adopt rotation mode that lid is locked this round brush chamber inlet, need reverse lid and open or lock lid with instruments such as a coin or screwdrivers.In order to make the lid difficult drop-off, when the rotational structure of uncap designs to such an extent that need bigger power ability uncap, the user just needs instruments such as similar coin or screwdriver lid could to be opened, when the user does not have similar means at hand, just can't clean by uncap taking-up round brush, cause the inconvenience in the use; And if the rotational structure of uncap designs to such an extent that have only just energy uncap of less power, that can cause lid to come off easily.
In view of this contradiction of cap structure existence is necessary existing floor brush of dust collector is improved, to address the above problem.
The utility model content
The purpose of this utility model is to provide a kind of floor brush of dust collector for cleaning surfaces, and it has the cap structure of improved scrubbing brush side, can open or close lid by the mode of pressing lid.
To achieve these goals, a kind of floor brush of dust collector of the present utility model, it comprises the pedestal that is provided with the round brush chamber, is installed on the indoor round brush of described round brush, and the lid that is used for covering described round brush chamber inlet, described lid covers or opens described round brush chamber inlet by the reciprocal mode of pressing.
As further improvement of the utility model, described lid is button-like, and it also comprises a nose bar, and described round brush chamber inlet inwall is provided with track structure, and described nose bar slides in described track structure when back and forth pressing described lid.
As further improvement of the utility model, described lid side is provided with a rail groove, and described nose bar is arranged in this rail groove and can moves therein.
As further improvement of the utility model, described lid inside also is provided with first spring, and this first spring is used for making that described nose bar trends towards returning to it at the initial position of described rail groove when the external force that is subjected to disappears.
As further improvement of the utility model, described track structure comprises to be locked track and discharges track.
As further improvement of the utility model, described track structure comprises that one pins point, describedly lock track and described release track interconnects by this pinning point, when described nose bar slips into this pinning point under external force, the described round brush chamber inlet of described cap covers.
As further improvement of the utility model, described locking a little so arranges: when described nose bar slipped into described pinning point, described nose bar returned to its initial position in described rail groove.
As further improvement of the utility model, this floor brush of dust collector also comprises second spring, this second spring so arranges: when pressing described lid and enter described round brush chamber inlet, described second spring has the elastic force that acts on described lid in the opposite direction with pressing force side.
As further improvement of the utility model, described track structure has the described nose bar of confession and slips into and skid off slipping into mouth and skidding off mouth of this track structure.
Compared with prior art, the beneficial effects of the utility model are: need just can easily not open scrubbing brush side lid by any instrument, thereby mount and dismount round brush easily.
Description of drawings
Fig. 1 is the schematic perspective view with cleaning equipment one specific embodiment of the utility model floor brush of dust collector;
Fig. 2 is the schematic perspective view of the utility model floor brush of dust collector;
Fig. 3 has the schematic perspective view of partial exploded view for the utility model floor brush of dust collector;
Fig. 4 is the structural representation of the lid of the utility model floor brush of dust collector;
Fig. 5 is the structural representation that the nose bar of the utility model floor brush of dust collector matches with the round brush chamber inlet.
The specific embodiment
Vacuum cleaner below in conjunction with Fig. 1 to Fig. 5 is that example is made specific description to scrubbing brush of the present utility model.Vacuum cleaner 100 shown in Figure 1 comprises floor brush of dust collector 1, lengthwise handle 2, the vacuum generating device 3 that is connected with handle 2 and is arranged on handle 2 and the neck connector 4 of floor brush of dust collector 1.In the present embodiment, handle 2 and neck connector 4 are formed with the fluid passage and flow with supplied gas or liquid (as liquid stain) all in a tubular form in it.Wherein, handle 2 can be the telescopic tube of more piece, so that different development lengths to be provided.In addition, handle 2 can also be wholely set with neck connector 4, perhaps neck connector 4 and floor brush of dust collector 1 is wholely set, because these conversion all are that those of ordinary skills can expect easily, so the applicant is not given unnecessary details at this.Vacuum generating device 3 generally includes shell (not shown), accommodates in the enclosure motor (not shown) and fan unit (not shown), its via the fluid passages that form in handle 2 and the neck connector 4 for floor brush of dust collector 1 provides pull of vacuum, thereby booty and dust are sucked dust catcher inside.Usually also be provided with separator (not shown) in the shell, be used for the particle separation of the dust of air-flow or booty being come out and collecting in the gathering-device, as dust bag, air-flow then is released in the atmosphere.Because vacuum generating device 3 is the known structure of the art those of ordinary skill, so the applicant is not given unnecessary details at this.In the present embodiment, vacuum generating device 3 is connected with handle 2, neck connector 4 and the functional unit that floor brush of dust collector 1 is formed by flexible pipe (not indicating).Certainly, in other embodiments, as hand-held vacuum cleaner, vacuum generating device 3 and miscellaneous part can be wholely set.
With reference to Fig. 2 and shown in Figure 3, floor brush of dust collector 1 comprises the pedestal 11 that is provided with round brush chamber 12, is installed on the round brush 13 in the round brush chamber 12, and the lid 15 that is used for covering round brush chamber inlet 14.Lid 15 covers or opens round brush chamber inlet 14 by the reciprocal mode of pressing.In conjunction with Fig. 4, in the present embodiment, lid 15 is button-like, and its side is provided with the rail groove 151 of a strip, is provided with nose bar 152 in this rail groove 151, and this nose bar 152 can move back and forth therein.Be provided with first spring 153 in the lid 15, this spring can be a kind of button spring, and the one end is fixed in lid 15 inside, and the other end then is connected with nose bar 152.Nose bar 152 has individual initial position in rail groove 151, in the present embodiment, this initial position is the center position of rail groove 151, and under natural original state, nose bar 152 is still in this initial position.When nose bar 152 is subjected to the external force effect and when moving in rail groove 151, first spring 153 that is connected with nose bar 152 is under power effect in addition and elastic deformation and produce the elastic force that nose bar 152 is retracted initial position.Put on lid 15 ends of round brush chamber inlet 14 and also be with second spring 154, when pressing lid 15 and enter round brush chamber inlet 14, second spring 154 is pressed against convex edge, round brush chamber inlet 14 bottom 141 and deformation takes place and produces reaction elastic force, and this reaction elastic force is acting on lid 15 in the opposite direction with pressing force side.Certainly this second spring 154 also can directly be positioned in the round brush chamber inlet 14, and for those skilled in the art, other set-up mode that second spring 154 gives lid 15 reaction elastic force is apparent.
When lid 15 pressing covers are gone into round brush chamber inlet 14, nose bar 152 slips into mouthfuls 164 by track structure and enters and lock track 161, because track structure 16 is curved tracks, so it also can move in rail groove 151 in the process that nose bar 152 slides in this track structure 16, and deformation also can take place and produce the elastic force that nose bar 152 is trended towards retracting its initial position in rail groove 151 in first spring 153 this moment.Press and enter round brush chamber inlet 14, the second springs 154 and be pressed and deformation take place after the power and produce the reaction elastic force opposite with the pressing force direction along with lid 15, this reaction elastic force trends towards lid 15 is released round brush chamber inlets 14.When nose bar 152 slides in track structure 16 when locking a little 163, cancel outside pressing force, pull back elastic force and second spring 154 that nose bar 152 produces at first spring 153 produces locks this under the acting in conjunction of extrapolability and locks a little 163 and keep static, and lid 15 covers round brush chamber inlet 14 at this moment.In the present embodiment, when nose bar 152 slides when locking a little 163, nose bar 152 just in time returns to its initial position in rail groove 151.
Therewith in like manner, when wanting uncap 15, press lid 15 again, nose bar 152 can slip into release track 162 and move ahead, pull back elastic force and second spring 154 that produces at first spring 153 produce under the acting in conjunction of extrapolability, nose bar 152 is along discharging that track 162 moves ahead and skid off track structure 16 by skidding off mouthfuls 165, thereby lid 15 is unlocked and opens.
Above listed a series of detailed description only is that they are not in order to limit protection domain of the present utility model at the specifying of feasibility embodiment of the present utility model.Therefore, allly do not break away from equivalent embodiment or the change that the utility model skill spirit does and to be included within the protection domain of the present utility model.
Claims (9)
1. a floor brush of dust collector (1), it comprises the pedestal (11) that is provided with round brush chamber (12), be installed on the round brush (13) of described round brush indoor (12), and the lid (15) that is used for covering described round brush chamber inlet (14), it is characterized in that described lid (15) covers or open described round brush chamber inlet (14) by the reciprocal mode of pressing.
2. floor brush of dust collector as claimed in claim 1 (1), it is characterized in that, described lid (15) is button-like, it also comprises a nose bar (152), described round brush chamber inlet (14) inwall is provided with track structure (16), and described nose bar (152) slides in described track structure (16) when back and forth pressing described lid (15).
3. floor brush of dust collector as claimed in claim 2 (1) is characterized in that, described lid (15) side is provided with a rail groove (151), and described nose bar (152) is arranged in this rail groove (151) and can moves therein.
4. floor brush of dust collector as claimed in claim 3 (1), it is characterized in that, described lid (15) inside also is provided with first spring (153), and this first spring (153) is used for making that described nose bar (152) trends towards returning to it at the initial position of described rail groove (151) when the external force that is subjected to disappears.
5. floor brush of dust collector as claimed in claim 2 (1) is characterized in that, described track structure (16) comprises to be locked track (161) and discharge track (162).
6. floor brush of dust collector as claimed in claim 5 (1), it is characterized in that, described track structure (16) comprises that one pins point (163), the described track (161) of locking interconnects by this pinning point (163) with described release track (162), when described nose bar (152) slipped into this pinning point (163) under external force, described lid (15) covered described round brush chamber inlet (14).
7. floor brush of dust collector as claimed in claim 6 (1), it is characterized in that, the described point (163) of locking so arranges: when described nose bar (152) slipped into described pinning point (163), described nose bar (152) returned to its initial position in described rail groove (151).
8. floor brush of dust collector as claimed in claim 2 (1), it is characterized in that, this floor brush of dust collector (1) also comprises second spring (154), this second spring (154) so arranges: when pressing described lid (15) and enter described round brush chamber inlet (14), described second spring (154) has the elastic force that acts on described lid (15) in the opposite direction with pressing force side.
9. floor brush of dust collector as claimed in claim 2 (1) is characterized in that, described track structure (16) has the described nose bar of confession (152) and slips into and skid off slipping into mouthful (164) and skidding off mouthful (165) of this track structure (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131218 CN203226776U (en) | 2013-03-21 | 2013-03-21 | Floor brush of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131218 CN203226776U (en) | 2013-03-21 | 2013-03-21 | Floor brush of vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226776U true CN203226776U (en) | 2013-10-09 |
Family
ID=49282929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131218 Expired - Lifetime CN203226776U (en) | 2013-03-21 | 2013-03-21 | Floor brush of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226776U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887151A (en) * | 2015-06-26 | 2015-09-09 | 江苏美的清洁电器股份有限公司 | Ground brush and dust collector |
| CN105496309A (en) * | 2016-01-27 | 2016-04-20 | 江苏美的清洁电器股份有限公司 | Floor brush and dust collector with same |
| US10667662B2 (en) | 2017-05-18 | 2020-06-02 | Dyson Technology Limited | Cleaner head |
-
2013
- 2013-03-21 CN CN 201320131218 patent/CN203226776U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887151A (en) * | 2015-06-26 | 2015-09-09 | 江苏美的清洁电器股份有限公司 | Ground brush and dust collector |
| CN105496309A (en) * | 2016-01-27 | 2016-04-20 | 江苏美的清洁电器股份有限公司 | Floor brush and dust collector with same |
| CN105496309B (en) * | 2016-01-27 | 2019-05-10 | 江苏美的清洁电器股份有限公司 | Scrubbing brush for dust catcher and the dust catcher with it |
| US10667662B2 (en) | 2017-05-18 | 2020-06-02 | Dyson Technology Limited | Cleaner head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |