CN205433568U - Dust catcher suction head and contain dust catcher of this suction head - Google Patents
Dust catcher suction head and contain dust catcher of this suction head Download PDFInfo
- Publication number
- CN205433568U CN205433568U CN201620002363.3U CN201620002363U CN205433568U CN 205433568 U CN205433568 U CN 205433568U CN 201620002363 U CN201620002363 U CN 201620002363U CN 205433568 U CN205433568 U CN 205433568U
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- China
- Prior art keywords
- air
- suction
- aspiration channel
- channel
- discharge pipe
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Abstract
The utility model discloses a dust catcher suction head, include the aspiration channel and set up in the shell body in this aspiration channel outside still have and keep apart just parallel arrangement's play tuber pipe with the aspiration channel, the play tuber pipe lies in the inside center department of aspiration channel, just go out the cross -sectional area less than or equal to of tuber pipe aspiration channel cross -sectional area's is half the. The utility model also discloses a dust catcher of containing this suction head, including above -mentioned suction head, soup stick and host computer. The soup stick including respectively with the aspiration channel of suction head and induced draft channel and the air -out passageway that the play tuber pipe is connected, the host computer is including induced drafting mechanism and air -out mechanism, induced draft the mechanism with induced draft channel connects, air -out mechanism with the air -out path connection. The utility model discloses an increasing by an air outlet, utilizing the gas shock of air outlet, fully disperse the carpet, have difficult dust or the dirt of getting rid of in wool weaving thing root and the unevenness ground, the cleanness of stronger dust removal effect, the realization environment that can more relax is realized to the suction of recycling the inlet scoop.
Description
Technical field
This utility model relates to a kind of cleaning equipment technical field, particularly relates to a kind of vacuum cleaner and the vacuum cleaner comprising this suction nozzle.
Background technology
The operation principle of vacuum cleaner is: have an electric exhaust fan in dust collector host, run up after energising, vacuum cleaner is made to be internally formed moment vacuum, the air pressure making inside is significantly less than the air pressure in the external world, and under the effect of this draught head, dust and foul are along with in air-flow entrance vacuum cleaner staving, again through the filtration of dust bag, dust and dirt stays dust bag, and the air after purification then escapes into indoor again through motor, plays cooling motor, the effect of purification air.
Existing vacuum cleaner be all increase the suction of vacuum cleaner on this basis, suction head of suction cleaner increases suction head of suction cleaner that various hairbrush or replacing vary in size to strengthen the pick-up performance of vacuum cleaner, but these improve for hairbrush brush less than uneven ground or carpet, having wool fabric etc., root is the most difficult cleans up, dust removing effects is the most undesirable.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of can thoroughly improvement uneven ground or carpet, the dust having the more difficult removal of woolen root or the suction head of suction cleaner of dirt cleaning.
For solving above-mentioned technical problem, this utility model provides a kind of suction head of suction cleaner, including aspiration channel be arranged at the shell body outside this aspiration channel, also has and the isolation of described aspiration channel and the discharge pipe that be arranged in parallel, and described discharge pipe is positioned at the inside of described aspiration channel.
As a kind of improvement of the present utility model, described discharge pipe is arranged at the inner hub location of described aspiration channel, and the cross-sectional area of described discharge pipe is less than or equal to the half of described aspiration channel cross-sectional area.
Improving further, the air outlet edge of described discharge pipe is with the edge, inlet scoop of described aspiration channel at grade.
Improving further, the lower surface of described shell body is provided with roller.
This utility model also provides for a kind of vacuum cleaner comprising above-mentioned suction head of suction cleaner, also includes main frame and connects the soup stick of described suction nozzle and main frame,
Described soup stick includes air-suction channel and the air-out passage being connected respectively with aspiration channel and the discharge pipe of described suction nozzle；
Described main frame includes that air suction mechanism and air outlet mechanism, described air suction mechanism are connected with described air-suction channel, and described air outlet mechanism is connected with described air-out passage.
Improve further, described air-suction channel and air-out passage include interconnective hard tube part and hose segment respectively, the hard tube part of described air-out passage passes from the hard tube part of described air-suction channel, and described air-suction channel is connected with discharge pipe respectively at the aspiration channel of described suction nozzle with the hard tube part of air-out passage, described air-suction channel is connected with described air suction mechanism and air outlet mechanism respectively with the hose segment of air-out passage.
Improve further, described air outlet mechanism is a cycling mechanism, described cycling mechanism is the three-way pipeline that one of them port is connected with the exhaust outlet of described air suction mechanism, second port of described three-way pipeline is connected with the hose segment of described air-out passage, and the 3rd port of described three-way pipeline is provided with cycling switch.
Improving further, at the connection end of described suction nozzle Yu soup stick, the port of the more described aspiration channel of port of described discharge pipe highlights.
After using technique scheme, this utility model at least has the advantage that
1, this utility model is by the basis of existing vacuum cleaner, increase air-out passage, utilize the gas shock of air outlet, fully dispersed carpet, the dust having more difficult removal in woolen root and uneven ground or dirt, the suction of recycling inlet scoop realizes stronger dust removing effects, can realize the cleaning of environment more easily.
2, the air outlet device of this utility model vacuum cleaner is the air draught after make use of vacuum cleaner to purify, advantage is to recycle air, only need an electric exhaust fan just can realize air draught and the air-out of vacuum cleaner, cost-effective, also substantially increase the cleaning effect of vacuum cleaner.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model vacuum cleaner；
Fig. 2 is the structural representation of this utility model suction head of suction cleaner；
Fig. 3 is the profile of line A-A in Fig. 2；
Fig. 4 is the structural representation of this utility model suction head of suction cleaner opening part；
Fig. 5 is the structural representation of this utility model vacuum cleaner soup stick.
Detailed description of the invention
Below, detailed description of the invention of the present utility model is described in detail.But, this utility model is not limited to the description below, and those skilled in the art can make multiple improvement and modification on this basis.
Referring to the drawings shown in 1, this utility model vacuum cleaner includes suction nozzle 1, soup stick 2 and the main frame 3 being sequentially connected.
Referring to the drawings shown in 2 to 4, this utility model suction head of suction cleaner 1 includes: aspiration channel 11, discharge pipe 12 and be arranged at outermost shell body 13.Wherein discharge pipe 12 is positioned at the inside of aspiration channel 11, and optimal way is, discharge pipe 12 is positioned at the inner hub location of aspiration channel 11.Discharge pipe 12 is fixed in aspiration channel 11 by multiple vertical diaphragms or other usual manners, the shape of discharge pipe 12 and aspiration channel 11 can be square, circular, oval etc. regular or erose pipeline, and shell 13 is different and change also dependent on the shape of aspiration channel.
Preferably on arbitrary cross section, the cross-sectional area of discharge pipe 12 is respectively less than 1/2 equal to aspiration channel 11 cross-sectional area.Contacting ground surface end at suction head of suction cleaner, the air outlet edge of this discharge pipe 12 is with the edge, inlet scoop of aspiration channel 11 at grade.And the one end being connected with vacuum cleaner soup stick at this suction nozzle, for the ease of the attended operation of this suction nozzle Yu vacuum cleaner soup stick, the port of this discharge pipe 12 should highlight the port of aspiration channel 11.And discharge pipe 12 and blast pipe 11 use the flexible material of toughness in the one end connecting vacuum cleaner soup stick 2, can realize the different angles modification of suction head of suction cleaner 1 and vacuum cleaner soup stick 2, the beneficially cleaning of Different Ground varying environment.
In order to beneficially vacuum cleaner is arbitrarily moved, alleviating user burden, this utility model both sides before and after Body case of cleaner body 13 contacts ground surface end are respectively mounted roller 14.
Referring to the drawings shown in 5, soup stick 2 includes air-suction channel 21 and air-out passage 22, and air-out passage 22 is positioned at the inside of air-suction channel 21, and the shape of air-out passage 22 and air-suction channel 21 can be square, circular, oval etc. regular or erose pipeline.Air-suction channel 21 and air-out passage 22 include interconnective hard tube part and hose segment respectively, the hard tube part of air-out passage 22 passes from the hard tube part of air-suction channel 21, and air-suction channel 21 is connected with discharge pipe 12 respectively at the aspiration channel 11 of suction nozzle with the hard tube part of air-out passage 22；Air-suction channel 21 is connected with dust collector host 3 respectively with the hose segment of air-out passage 22.
Dust collector host 3 includes air suction mechanism and air outlet mechanism, and this air suction mechanism is connected with the hose segment of air-suction channel 21, and air outlet mechanism is connected with the hose segment of air-out passage 22.The equipment such as this air suction mechanism and electric exhaust fan in existing commercially available vacuum cleaner are identical, and have purification air exhaust outlet.
Preferably this air outlet mechanism is a cycling mechanism, this cycling mechanism is the three-way pipeline that one of them port is connected with the purification air exhaust outlet of air suction mechanism, second port of this three-way pipeline is connected with the hose segment of air-out passage 22, and the 3rd port of this three-way pipeline is provided with cycling switch.When this cycling switch is opened, the 3rd port of this three-way pipeline directly communicates with air；When this cycling switch opening and closing, this three-way pipeline makes the purification air got rid of from air suction mechanism be recycled into air-out passage 22, and gets rid of from the air outlet tube mouth of suction nozzle.Then this air outlet mechanism by utilize that air suction mechanism discharges purify gas and pressure completes the air-out action of this vacuum cleaner, be beneficial to carpet, have the dust on the corner such as wool fabric and floor tile gap and uneven ground to clean.Certainly, this utility model vacuum cleaner can set up independent air outlet device as air outlet mechanism, and being used for directly giving wind pipeline provides wind-force.
This utility model is by increasing air-out passage, utilize the gas shock of air outlet, fully dispersed carpet, the dust having more difficult removal in woolen root and uneven ground or dirt, the suction of recycling inlet scoop realizes stronger dust removing effects, can realize the cleaning of environment more easily.
The air outlet device of this utility model vacuum cleaner is the air draught after make use of vacuum cleaner to purify, advantage is to recycle air, only need an electric exhaust fan just can realize air draught and the air-out of vacuum cleaner, cost-effective, also substantially increase the cleaning effect of vacuum cleaner.
Additionally, this utility model is not limited to these the drawings and specific embodiments, this utility model can be deformed and change in the case of without departing from this utility model connotation and scope by those skilled in the art as required, and these deformation and change each fall within the range of this utility model.
Claims (8)
1. a suction head of suction cleaner, including aspiration channel and be arranged at the shell body outside this aspiration channel, it is characterised in that: also having and the isolation of described aspiration channel and the discharge pipe that be arranged in parallel, described discharge pipe is positioned at the inside of described aspiration channel.
Suction head of suction cleaner the most according to claim 1, it is characterised in that: described discharge pipe is arranged at the inner hub location of described aspiration channel, and the cross-sectional area of described discharge pipe is less than or equal to the half of described aspiration channel cross-sectional area.
Suction head of suction cleaner the most according to claim 2, it is characterised in that: the air outlet edge of described discharge pipe is with the edge, inlet scoop of described aspiration channel at grade.
Suction head of suction cleaner the most according to claim 1, it is characterised in that: the lower surface of described shell body is provided with roller.
5. the vacuum cleaner of the suction head of suction cleaner comprised as described in any one of Claims 1-4, it is characterised in that: also include main frame and connect the soup stick of described suction nozzle and main frame,
Described soup stick includes air-suction channel and the air-out passage being connected respectively with aspiration channel and the discharge pipe of described suction nozzle；
Described main frame includes that air suction mechanism and air outlet mechanism, described air suction mechanism are connected with described air-suction channel, and described air outlet mechanism is connected with described air-out passage.
Vacuum cleaner the most according to claim 5, it is characterized in that: described air-suction channel and air-out passage include interconnective hard tube part and hose segment respectively, the hard tube part of described air-out passage passes from the hard tube part of described air-suction channel, and described air-suction channel is connected with discharge pipe respectively at the aspiration channel of described suction nozzle with the hard tube part of air-out passage, described air-suction channel is connected with described air suction mechanism and air outlet mechanism respectively with the hose segment of air-out passage.
Vacuum cleaner the most according to claim 6, it is characterized in that: described air outlet mechanism is a cycling mechanism, described cycling mechanism is the three-way pipeline that one of them port is connected with the exhaust outlet of described air suction mechanism, second port of described three-way pipeline is connected with the hose segment of described air-out passage, and the 3rd port of described three-way pipeline is provided with cycling switch.
Vacuum cleaner the most according to claim 5, it is characterised in that: at the connection end of described suction nozzle Yu soup stick, the port of the more described aspiration channel of port of described discharge pipe highlights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002363.3U CN205433568U (en) | 2016-01-05 | 2016-01-05 | Dust catcher suction head and contain dust catcher of this suction head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002363.3U CN205433568U (en) | 2016-01-05 | 2016-01-05 | Dust catcher suction head and contain dust catcher of this suction head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205433568U true CN205433568U (en) | 2016-08-10 |
Family
ID=56600730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002363.3U Expired - Fee Related CN205433568U (en) | 2016-01-05 | 2016-01-05 | Dust catcher suction head and contain dust catcher of this suction head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205433568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476549A (en) * | 2016-01-05 | 2016-04-13 | 河南科技学院 | Dust collector sucking head and dust collector containing same |
| CN111871960A (en) * | 2020-08-03 | 2020-11-03 | 宣城红妆美人床上用品有限公司 | End of a thread collection device for textile manufacture |
-
2016
- 2016-01-05 CN CN201620002363.3U patent/CN205433568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476549A (en) * | 2016-01-05 | 2016-04-13 | 河南科技学院 | Dust collector sucking head and dust collector containing same |
| CN105476549B (en) * | 2016-01-05 | 2017-09-01 | 河南科技学院 | A kind of dust catcher |
| CN111871960A (en) * | 2020-08-03 | 2020-11-03 | 宣城红妆美人床上用品有限公司 | End of a thread collection device for textile manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170105 |