CN202874309U - Contractive brush - Google Patents
Contractive brush Download PDFInfo
- Publication number
- CN202874309U CN202874309U CN 201220431000 CN201220431000U CN202874309U CN 202874309 U CN202874309 U CN 202874309U CN 201220431000 CN201220431000 CN 201220431000 CN 201220431000 U CN201220431000 U CN 201220431000U CN 202874309 U CN202874309 U CN 202874309U
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- CN
- China
- Prior art keywords
- brush
- contractive
- flexible piece
- block
- brush holder
- 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 - Fee Related
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- Cleaning In General (AREA)
Abstract
The utility model provides a contractive brush and belongs to the technical field of cleaning tools. The contractive brush comprises bristles and a casing-shaped brush handle and is characterized in that a contractive block is casing-shaped and opened at the upper end. A connection rod is arranged in an opened groove at a side of the contractive block. The bristles are fixed on the connection rod. The other ends of the bristles stretch out of the opening of the contractive block. A sliding block is arranged on an outer side of the opened groove of the contractive block. The size of the sliding block is larger than that of the opened groove. The sliding block is fixed on the connection rod. An upper end of the brush handle is opened. The bottom of the contractive block is embedded in the brush handle in a sleeved mode. An opened groove is arranged in the middle of the brush handle. A sliding block is arranged on the outer side of the opened groove. The sliding block is fixed on the contractive block. The contractive brush has the advantages that the length of the bristles can be adjusted to adapt to dust removing at different positions, besides, the bristles can contract into the brush handle so that the size is contracted and the brush is easy to take along and at the same time, air and liquid can be ejected out in time of cleaning so as to improve cleaning effect.
Description
Technical field
The utility model provides a kind of telescopic brush, belongs to the cleaning appliance technical field.
Background technology
Brush is one of life burnisher commonly used, but the structure of used brush is all fixed usually, when cleaning the bulk zone, bristle length will have preferably effect, then such brush is in the local time that cleaning is narrow and small, the cleaning effect is then bad, and elongated bristle can't normal extension be opened in tiny place.In addition, ordinary brush is also undesirable for the cleaning effect of the dust in some corners, and this is because bristle can't touch the dust in these corners.
Summary of the invention
Technical problem to be solved in the utility model is: the bristle length of traditional brush can't be adjusted, and can't clean the dust in the corner.Adopt following technical scheme:
A kind of telescopic brush comprises the brush holder of bristle and shelly, and it is characterized in that: flexible piece is shelly, upper end open, and the side fluting has connecting rod, is fixed with bristle on the connecting rod, and the bristle other end stretches out from the opening of flexible piece; The fluting outside of flexible piece is provided with slide block, and the size of slide block is greater than fluting, and slide block is fixed on the connecting rod; The brush holder upper end open, flexible piece bottom is nested in the brush holder, brush holder middle part fluting, there is slide block the fluting outside, and slide block is fixed on the flexible piece.
In use, can make by the slide block on the sliding extension piece length variations of the bristle that exposes flexible piece upper end, to adapt to different cleaning requirements.When the cleaning bulk zone, slide block can be promoted forward, the length that bristle is stretched out is elongated; Correspondingly, when the cleaning corner regions, can slide to the bottom sliding, the length that bristle is stretched out shortens, more easy cleaning corner scope.
In addition, when not using brush, can fall into flexible piece by the slip down sliding being made bristle, simultaneously, also the brush holder top shoe can be spurred downwards, dwindle further the volume of brush, make it be easier to carry.
As the further improved plan of the utility model, also be provided with tracheae in the upper end of flexible piece, tracheae passes flexible piece and brush holder, and is connected with the air pump of brush holder bottom.
Adopt this spline structure, can open air pump when cleaning the dust in corner, making has the gas ejection in the tracheae, improve further dust removing effects.
Further, also be provided with water pipe in the upper end at flexible piece, water pipe passes flexible piece and brush holder, and is connected with the water pump of brush holder bottom.
Above-mentioned water pipe and tracheae are preferably flexible pipe.
Adopt this spline structure, can open water pump when cleaning, making has cleaning fluid to flow out in the water pipe, improve further cleaning performance.
To sum up, technique effect of the present utility model is: can change the length of bristle to adapt to the dedusting of diverse location, in addition, bristle can bounce back in the brush holder, makes smaller volume, and is more portable.Simultaneously, also can be when cleaning, ejection gas and liquid advance one and improve cleaning performance.
Description of drawings
Fig. 1 is the front view of the extension bristles that provides of the utility model;
Fig. 2 is the side view of the extension bristles that provides of the utility model;
Fig. 3 is the front view of the another kind of improved extension bristles that provides of the utility model.
Wherein, the 1st, bristle; The 2nd, flexible piece; The 3rd, connecting rod; The 4th, slide block; The 5th, brush holder; The 6th, fluting; The 7th, slide block; The 8th, fluting; The 9th, tracheae; The 10th, air pump; The 11st, water pipe; The 12nd, water pump.
The specific embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of telescopic brush comprises the brush holder 5 of bristle 1 and shelly, it is characterized in that: flexible piece 2 is shelly, upper end open, and side fluting 8 has connecting rod 3, be fixed with bristle 1 on the connecting rod 3, bristle 1 other end stretches out from the opening of flexible piece 2; Fluting 8 outsides of flexible piece 2 are provided with slide block 4, and the size of slide block 4 is greater than fluting 8, and slide block 4 is fixed on the connecting rod 3; Brush holder 5 upper end open, flexible piece 2 bottoms are nested in the brush holder 5, brush holder 5 middle parts fluting 6, there is slide block 76 outsides of slotting, and slide block 7 is fixed on the flexible piece 2.
In use, can make by the slide block 8 on the sliding extension piece 2 length variations of the bristle 1 that exposes flexible piece 2 upper ends, to adapt to different cleaning requirements.When the cleaning bulk zone, slide block 8 can be promoted forward, the length that bristle 1 is stretched out is elongated; Correspondingly, when the cleaning corner regions, can will slide 8 to the bottom slip, the length that bristle 1 is stretched out shortens, more easy cleaning corner scope.
In addition, when not using brush, can make bristle 1 fall into flexible piece 2 by 4 down slidings that will slide, simultaneously, also brush holder 5 top shoes 7 can be spurred downwards, dwindle further the volume of brush, make it be easier to carry.
As shown in Figure 3, a kind of improved telescopic brush that the utility model provides is with the difference of embodiment 1: the upper end at flexible piece 2 also is provided with tracheae 9, and tracheae 9 passes flexible piece 2 and brush holder 5, and is connected with the air pump 10 of brush holder 5 bottoms; Upper end at flexible piece 2 also is provided with water pipe 11, and water pipe 11 passes flexible piece 2 and brush holder 5, and is connected with the water pump 12 of brush holder 5 bottoms.Above-mentioned tracheae 9 and water pipe 11 are flexible pipe.
Adopt this spline structure, can open air pump 10 when cleaning the dust in corner, making has the gas ejection in the tracheae 9, improve further dust removing effects.Simultaneously, can open water pump 12 when cleaning, making has cleaning fluid to flow out in the water pipe 11, improve further cleaning performance.
Claims (3)
1. telescopic brush, the brush holder (5) that comprises bristle (1) and shelly, it is characterized in that: flexible piece (2) is shelly, upper end open, side fluting (8) has connecting rod (3), be fixed with bristle (1) on the connecting rod (3), bristle (1) other end stretches out from the opening of flexible piece (2); Fluting (8) outside of flexible piece (2) is provided with slide block (4), and the size of slide block (4) is greater than fluting (8), and slide block (4) is fixed on the connecting rod (3); Brush holder (5) upper end open, flexible piece (2) bottom is nested in the brush holder (5), brush holder (5) middle part fluting (6), there is slide block (7) fluting (6) outside, and slide block (7) is fixed on the flexible piece (2).
2. telescopic brush according to claim 1, it is characterized in that: the upper end of described flexible piece (2) also is provided with tracheae (9), tracheae (9) passes flexible piece (2) and brush holder (5), and is connected with the air pump (10) of brush holder (5) bottom.
3. telescopic brush according to claim 1, it is characterized in that: the upper end of described flexible piece (2) also is provided with water pipe (11), water pipe (11) passes flexible piece (2) and brush holder (5), and is connected with the water pump (12) of brush holder (5) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220431000 CN202874309U (en) | 2012-08-28 | 2012-08-28 | Contractive brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220431000 CN202874309U (en) | 2012-08-28 | 2012-08-28 | Contractive brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202874309U true CN202874309U (en) | 2013-04-17 |
Family
ID=48065791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220431000 Expired - Fee Related CN202874309U (en) | 2012-08-28 | 2012-08-28 | Contractive brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202874309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752342A (en) * | 2017-11-14 | 2018-03-06 | 镇江三江刷业有限公司 | A kind of portable brush |
| CN108784531A (en) * | 2018-06-08 | 2018-11-13 | 安徽风向标清洁设备有限公司 | Flexible hair-removing appliance for sweeper |
| CN108852179A (en) * | 2018-06-08 | 2018-11-23 | 安徽风向标清洁设备有限公司 | Sweeper |
-
2012
- 2012-08-28 CN CN 201220431000 patent/CN202874309U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752342A (en) * | 2017-11-14 | 2018-03-06 | 镇江三江刷业有限公司 | A kind of portable brush |
| CN108784531A (en) * | 2018-06-08 | 2018-11-13 | 安徽风向标清洁设备有限公司 | Flexible hair-removing appliance for sweeper |
| CN108852179A (en) * | 2018-06-08 | 2018-11-23 | 安徽风向标清洁设备有限公司 | Sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130828 |