CN204839357U - A dust absorption annex for vacuum cleaner - Google Patents
A dust absorption annex for vacuum cleaner Download PDFInfo
- Publication number
- CN204839357U CN204839357U CN201520541727.0U CN201520541727U CN204839357U CN 204839357 U CN204839357 U CN 204839357U CN 201520541727 U CN201520541727 U CN 201520541727U CN 204839357 U CN204839357 U CN 204839357U
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- China
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- vacuum cleaner
- brush
- connecting portion
- suction nozzle
- brush holder
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Abstract
The utility model relates to a dust absorption annex for vacuum cleaner, including the suction head, connecting portion that the suction head has the suction nozzle portion that is located the front end and is located suction nozzle portion rear portion, connecting portion are the tubulose, on connecting seat, connecting seat can be connected to vacuum cleaner, the connecting seat was arranged in dusty airflow leading -inly to vacuum cleaner from suction nozzle portion, hose, hose are between suction head and the connecting seat, and the preceding end fixing of hose is on the back tip of connecting portion, and the back end fixing of hose is on the preceding tip of connecting seat, brush, brush include a brush holder and plant the brush hair on a brush hair seat side, and the shape of brush holder is consistent with the shape of connecting portion, the brush holder around can gliding cover establish on connecting portion. Through can the gliding cover in front and back establishing the brush on the outer wall of suction nozzle for when needs brush during operation, the front portion of shifting the brush onto the suction nozzle can, when not needing the brush during operation, as long as the tip can before promoting the brush backward and making it keep away from the suction nozzle.
Description
Technical field
The utility model relates to a kind of dust suction annex for vacuum cleaner.
Background technology
Vacuum cleaner is a kind of common household cleaning appliances, and its inside is provided with gas ash separative element, and operationally, dust-contained airflow to import in gas ash separative element by the dust suction annex being provided with suction opening and carries out gas solid separation by dust catcher.
For this reason, various dust suction annex is created by vacuum cleaner manufacturer and is supplied to user and selects, so that vacuum cleaner can clean the surface under various region.Such as a lot of vacuum cleaner is all furnished with the suction nozzle of clean non-large area region, and in order to clean the stain on face, zonule to be cleaned, is also configured with brush tool.
Because the parts of these such as suction nozzle, brush tools are less, and mostly be and install and use temporarily, therefore in order to prevent user by these widgets and vacuum cleaner separated and lose, dust catcher producer can arrange independent widget hanger or the structure of similar hanger on dust catcher, annex can directly hang on widget hanger.But because widget hanger is exposed to outside, whole dust catcher outward appearance can be made clean and tidy not, and need to remove and install one by one when using.
Utility model content
For the problems referred to above, the purpose of this utility model be to provide a kind of outward appearance indirect and easy to use, for the sweep-up pipe annex of vacuum cleaner.
In order to realize above-mentioned utility model object.The utility model adopts following technical scheme: a kind of dust suction annex for vacuum cleaner, comprising:
One suction nozzle, described suction nozzle has the nozzle section being positioned at front end and the connecting portion being positioned at nozzle section rear portion, and described connecting portion is in a tubular form;
A connecting seat, described Connection Block can be connected on vacuum cleaner, and described Connection Block is used for dust-contained airflow to import to described vacuum cleaner from described nozzle section;
One flexible pipe, described flexible pipe is located between described suction nozzle and described Connection Block, and the leading section of described flexible pipe is fixed in the rearward end of described connecting portion, and the rearward end of described flexible pipe is fixed on the leading section of described Connection Block;
One hairbrush; Described hairbrush comprises a brush holder and is planted in the bristle on described brush holder one side, the shape of described brush holder is consistent with the shape of described connecting portion, described brush holder can slide anteroposterior be set on described connecting portion, described hairbrush has two kinds of duties; When described hairbrush is positioned at the first duty, described bristle is positioned at the rear of described nozzle section leading section; When described hairbrush is positioned at the second duty, described bristle has at least part to be positioned at the front of the leading section of described nozzle section.
In technique scheme, preferably, the locking mechanism the two locked is provided with between described brush holder and described tubular junction.
In technique scheme, preferably, described nozzle section and connecting portion are one.
In technique scheme, preferably, described bristle is arranged to many bunches.
In technique scheme, preferably, described nozzle section is flat.
The utility model obtains technique effect useful as follows: by by hairbrush can slide anteroposterior be set in the outside wall surface of suction nozzle, make, when needs hairbrush works, hairbrush to be shifted onto the front portion of suction nozzle; When not needing hairbrush to work, make it away from suction nozzle leading section as long as promote hairbrush backward, the sweep-up pipe annex appearance of this structure is succinct, uses also more for convenience.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic perspective view of vacuum cleaner of the present utility model;
Accompanying drawing 2 is the schematic perspective view that upstanding body of the present utility model connects dust suction annex;
Accompanying drawing 3 is the schematic perspective view of dust suction annex of the present utility model;
Accompanying drawing 4 is the schematic perspective view of hairbrush of the present utility model dust suction annex when being positioned at the first duty;
Accompanying drawing 5 is the schematic perspective view of hairbrush of the present utility model when being positioned at the second duty;
Wherein: 100, vacuum cleaner; 1, base; 11, base body; 2, upright body; 21, bottom; 22, top; 23, accessory shelves; 3, handlebar; 31, top; 32, bottom; 33, gripping handle; 4, dust suction annex; 41, suction nozzle; 42, Connection Block; 43, flexible pipe; 44, hairbrush; 45, nozzle section; 46, connecting portion; 47, brush holder; 48, bristle; 49, protruding.
Detailed description of the invention
By describe in detail utility model technology contents, structural feature, reached object and effect, coordinate accompanying drawing to be described in detail below in conjunction with embodiment.
Vacuum cleaner 100 as shown in Figure 1, it has the base 1 being positioned at bottom, the upright body 2 being positioned at middle part and is superposed handlebar 3.
Base 1 comprises can the base body 11 of movement on to be cleaned, and the lower bottom part of base body 11 is provided with suction port (not shown).
Upstanding body 2 inside is provided with gas ash separative element (not shown), and the bottom 21 of upstanding body 2 is rotating connection with the rear portion of base 1, and dismountable rear portion being connected to base 1, bottom 21 of upright body 2.Upstanding body 2 is provided with one for removing the rear dust suction annex 4 connecting the bottom 21 of upstanding body 2 in the bottom 21 of upright body 2 from base 1, the dust-contained airflow of outside can be directed in the gas ash separative element of upstanding body 2 inside by this dust suction annex 4, and dust suction annex 4 is arranged on the additional frame 23 of upstanding body 2 outside wall surface.
Handlebar 3 has top 31 and bottom 32, and the top 31 of handlebar 3 is provided with gripping handle 33, and the bottom 32 of handlebar 3 is connected with the top 22 of upstanding body 2.
As shown in Figure 2, when by upstanding body 2 from after base and handlebar 3 remove, the bottom of upstanding body 2 connects dust suction annex 4 and uses, and now upstanding body 2 and dust suction annex 4 form a portable hand-holding type dust catcher.
Dust suction annex 4 as shown in Figure 3, it comprises suction nozzle 41, Connection Block 42, flexible pipe 43 and hairbrush 44.
Suction nozzle 41 has the flat nozzle section 45 being positioned at front end and the connecting portion 46 being positioned at nozzle section 45 rear portion, and in a tubular form, nozzle section 45 and connecting portion 46 are parts of integrated injection molding to connecting portion 46.Connection Block 42 can be connected on vacuum cleaner 100, and in this example, Connection Block 42 can be connected with the bottom 21 of upright body 2, and Connection Block 42 is for importing to dust-contained airflow the gas ash separative element of upright body 2 from nozzle section 45.
Flexible pipe 43 is arranged between suction nozzle 41 and Connection Block 42, and the leading section of flexible pipe 43 is fixed in the rearward end of connecting portion 46, and the rearward end of flexible pipe 43 is fixed on the leading section of Connection Block 42.Hairbrush 44 comprises brush holder 47 and is planted in the bristle 48 on brush holder 47 1 side, and bristle 48 is arranged to many bunches.The shape of brush holder 47 is consistent with the shape of connecting portion 46, brush holder 47 can slide anteroposterior be set on connecting portion 46, hairbrush 44 has two kinds of duties; As shown in Figure 4, when hairbrush 44 is positioned at the first duty, brush holder 47 drives bristle 48 to slide backward, and bristle 48 is positioned at the rear of nozzle section 45 leading section, and now flexible pipe 43 is stretched, and now user only relies on nozzle section 45 to inhale ash.As shown in Figure 5, when hairbrush 44 is positioned at the second duty, brush holder 47 drives bristle 48 forward slip, bristle 48 has part to extend into the front of nozzle section 45 leading section, now flexible pipe 43 is stretched, namely user can rely on hairbrush 44 to complete brush dust work, now inhales ash and still relies on nozzle section 45.
The first or second duty can be remained on to make hairbrush 44, the locking mechanism the two locked is provided with between brush holder 47 and connecting portion 46, as shown in Figure 4, locking mechanism comprises the projection 49 be arranged on connecting portion 46, and brush holder 47 respective inside is provided with and the protruding 49 draw-in groove (not shown)s matched.Draw-in groove is variable structure, when user exerts oneself driven forward brush holder 47, and protruding 49 meetings chute from draw-in groove,
The dust suction annex of this example, easy to use, and also the widget such as suction nozzle, hairbrush can not be lost.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (5)
1., for a dust suction annex for vacuum cleaner, comprising:
One suction nozzle, described suction nozzle has the nozzle section being positioned at front end and the connecting portion being positioned at nozzle section rear portion, and described connecting portion is in a tubular form;
A connecting seat, described Connection Block can be connected on vacuum cleaner, and described Connection Block is used for dust-contained airflow to import to described vacuum cleaner from described nozzle section;
One flexible pipe, described flexible pipe is located between described suction nozzle and described Connection Block, and the leading section of described flexible pipe is fixed in the rearward end of described connecting portion, and the rearward end of described flexible pipe is fixed on the leading section of described Connection Block;
One hairbrush; It is characterized in that:
Described hairbrush comprises a brush holder and is planted in the bristle on described brush holder one side, the shape of described brush holder is consistent with the shape of described connecting portion, described brush holder can slide anteroposterior be set on described connecting portion, described hairbrush has two kinds of duties; When described hairbrush is positioned at the first duty, described bristle is positioned at the rear of described nozzle section leading section; When described hairbrush is positioned at the second duty, described bristle has at least part to be positioned at the front of the leading section of described nozzle section.
2. the dust suction annex for vacuum cleaner according to claim 1, is characterized in that: be provided with the locking mechanism the two locked between described brush holder and described tubular junction.
3. the dust suction annex for vacuum cleaner according to claim 1, is characterized in that: described nozzle section and connecting portion are one.
4. the dust suction annex for vacuum cleaner according to claim 1, is characterized in that: described bristle is arranged to many bunches.
5. the dust suction annex for vacuum cleaner according to claim 1, is characterized in that: described nozzle section is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541727.0U CN204839357U (en) | 2015-07-24 | 2015-07-24 | A dust absorption annex for vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541727.0U CN204839357U (en) | 2015-07-24 | 2015-07-24 | A dust absorption annex for vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839357U true CN204839357U (en) | 2015-12-09 |
Family
ID=54729963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520541727.0U Active CN204839357U (en) | 2015-07-24 | 2015-07-24 | A dust absorption annex for vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080493A (en) * | 2017-06-20 | 2017-08-22 | 小狗电器互联网科技（北京）股份有限公司 | Suction nozzle and dust catcher |
-
2015
- 2015-07-24 CN CN201520541727.0U patent/CN204839357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080493A (en) * | 2017-06-20 | 2017-08-22 | 小狗电器互联网科技（北京）股份有限公司 | Suction nozzle and dust catcher |
| CN107080493B (en) * | 2017-06-20 | 2022-10-28 | 小狗电器互联网科技（北京）股份有限公司 | Suction head and dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |