CN110000128A - A kind of surface cleaning scrapes head and its surface cleaning - Google Patents
A kind of surface cleaning scrapes head and its surface cleaning Download PDFInfo
- Publication number
- CN110000128A CN110000128A CN201910418993.7A CN201910418993A CN110000128A CN 110000128 A CN110000128 A CN 110000128A CN 201910418993 A CN201910418993 A CN 201910418993A CN 110000128 A CN110000128 A CN 110000128A
- Authority
- CN
- China
- Prior art keywords
- scraping article
- surface cleaning
- scrapes
- airflow channel
- head
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- 238000007790 scraping Methods 0.000 claims abstract description 114
- 239000007788 liquid Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/06—Hand implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
Landscapes
- Cleaning In General (AREA)
Abstract
Head and its surface cleaning are scraped the invention discloses a kind of surface cleaning, wherein, the head of scraping of the surface cleaning includes scraping casing, upper scraping article and lower scraping article, this, which scrapes casing, has the first airflow channel that can be connect with vacuum source, one end of the upper scraping article and lower scraping article, which is each attached to, scrapes on casing to which the end is fixing end, the upper scraping article and lower scraping article are then free end relative to the mobilizable other end of fixing end, first face of the upper scraping article and the first face of lower scraping article are close to each other and form the pump orifice that is connected with first airflow channel, the free end of at least described lower scraping article is arranged to undulating pleats.Therefore, the present invention has the advantages that production is simpler, cost of manufacture is also lower.
Description
Technical field
Head and its surface cleaning are scraped the present invention relates to surface cleaning field more particularly to a kind of surface cleaning.
Background technique
204889859 U of Chinese patent literature CN discloses a kind of surface cleaning and its surface cleaning, structure
Are as follows: including scraping casing, this, which scrapes casing, has and can scrape casing with vacuum source connection to generate the suction passage for attracting stream
On be provided with scraping article and lower scraping article, between the first face of upper scraping article and the first face of lower scraping article formed and the suction passage phase
The pump orifice of connection, the lower scraping article are intervally arranged back to being provided on second face in its first face along lower scraping article length direction
Several channels or/and through-hole, the channel runs through the front end face of the lower scraping article, the through-hole through the lower scraping article the
On one side.
But above-mentioned this surface cleaning in the prior art and its surface cleaning, there are still following defects: on
Stating the prior art is: by the way that several slot positions are arranged in upper scraping article, each slot position can be formed when scraping article is fitted in scraping article instantly
If arterial highway is connected to the channel of outside air and suction passage, composition pump orifice is summarized in channel described in each road；It is arranged by lower scraping article
Channel is collected thereunder when window can be made to scrape cleaning glass surface (or other hard surfaces) from top to down by lower scraping article
Liquid is sucked mouth by channel and is aspirated；The channel that the slot position of upper scraping article setting is formed constitutes pump orifice and the setting of lower scraping article
Channel is to cooperate to realize that the high efficiency of liquid is aspirated, and in the prior art, constitutes channel and the channel of pump orifice
Formed need process to be formed respectively in upper scraping article and lower scraping article, i.e., two scraping articles require to be processed, could be formed channel and
Channel, in this way, it is not only troublesome in poeration, and cost of manufacture is also high.
Summary of the invention
It makes simpler, cost of manufacture the object of the present invention is to provide a kind of also lower surface cleaning scrapes head.
Another object of the present invention is to provide a kind of simpler, cost of manufacture of production also lower surface cleaning
Device.
To achieve the above object, it the present invention adopts the following technical scheme: provide a kind of surface cleaning scrapes head, including scrapes
Casing, upper scraping article and lower scraping article, this, which scrapes casing, has the first airflow channel that can connect with vacuum source, the upper scraping article with
One end of lower scraping article, which is each attached to, scrapes to which the end is fixing end on casing, the upper scraping article and lower scraping article relative to fixation
Holding mobilizable other end is then free end, the first face of the first face of the upper scraping article and lower scraping article it is close to each other and formed with
The free end of the pump orifice that first airflow channel is connected, at least described lower scraping article is arranged to undulating pleats.
As an improvement of the present invention, the end of the end of the free end of the upper scraping article and the free end of lower scraping article, which is staggered, sets
It sets.
As an improvement of the present invention, the end of the free end of the upper scraping article protrudes from the end of the free end of lower scraping article.
Another scheme of the invention is to provide a kind of surface cleaning, including scrapes body and scrape head, described to scrape head installation
With scraping, this is scraped head and scrapes head for above-mentioned surface cleaning, and it includes scraping body shell that this, which scrapes body, scrapes and is equipped with pumping on body shell
Unit, the second airflow channel and catch box are inhaled, first airflow channel is connected to the second airflow channel, aspirates unit through second
Airflow channel and the first airflow channel are connected to so as to suction be generated in pump orifice when aspirating unit work, in the second gas with pump orifice
Circulation road is equipped with the separator for separating liquids and gases, and catch box sucks and through separating for collecting from pump orifice
The liquid that device is isolated.
As an improvement of the present invention, further include one and be located at the reserve chamber for scraping body shell, the reserve chamber and the second air-flow are logical
Road connection, the catch box is connected to reserve chamber by pipeline, and pipeline is equipped with and prevents liquid from flowing to reserve chamber from catch box
Non-return valve.
As an improvement of the present invention, the catch box, which is removably mounted on, scrapes on body shell.
As an improvement of the present invention, when surface cleaning is placed vertically, catch box is located at the lower section of reserve chamber.
The beneficial effects of the present invention are: due to being arranged to undulating pleats by the free end of at least described lower scraping article.
When the lower scraping article is attached to the upper scraping article, the first face of lower scraping article and the first face paste of upper scraping article are closed, lower scraping article front
Several first passages will be formed between the first face of undulating pleats and upper scraping article, several first passages constitute pump orifice；?
On the second opposite face of first face of lower scraping article, the undulating pleats of lower scraping article front just form several in the second face of lower scraping article
Channel, the present invention in, it is only necessary to by the way that the front of lower scraping article is at least arranged to undulating pleats, just can be formed composition suction
The first passage and channel of mouth do not need to process respectively on upper scraping article and lower scraping article, this hair in terms of existing technologies
Bright settle at one go just can form first passage and channel, and present invention production is simple, and cost is lower.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the embodiment for scraping head of surface cleaning in the present invention；
Fig. 2 is the planar structure schematic diagram of Fig. 1；
Fig. 3 is the planar structure schematic diagram of lower scraping article；
Fig. 4 is the schematic perspective view of lower scraping article；
Fig. 5 is front plan schematic diagram when lower scraping article fits with upper scraping article.
Fig. 6 is a kind of structural schematic diagram of embodiment of surface cleaning in the present invention；
Fig. 7 is the longitudinal sectional view of Fig. 6；
Fig. 8 is the schematic perspective view of the separator in Fig. 7；
Fig. 9 is longitudinal schematic cross-sectional view in Fig. 8；
Figure 10 is the structural schematic diagram in Fig. 6 after catch box disassembly.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
Referring to figs. 1 to Fig. 5, what Fig. 1 to Fig. 5 was disclosed is a kind of embodiment for scraping head of surface cleaning, a kind of surface
Cleaner scrapes head, including scrape casing 1, upper scraping article 11 and lower scraping article 12, this, which scrapes casing 1, has and can connect with vacuum source
One end of first airflow channel 100 (the first airflow channel 100 refers to Fig. 7), the upper scraping article 11 and lower scraping article 12 is fixed
To which the end for defining upper scraping article 11 and lower scraping article is fixing end 31, the upper scraping article 11 and lower scraping article 12 on scraping casing 1
Be then free end 32 relative to the mobilizable other end of fixing end 31, the of the first face of the upper scraping article 11 and lower scraping article 12
It is close to each other on one side and form the pump orifice 13 that is connected with first airflow channel 100, at least described lower scraping article 12 oneself
Undulating pleats are arranged to by end 32.In use, when the lower scraping article 12 is attached on the upper scraping article 11, the of lower scraping article 12
It is closed on one side with the first face paste of upper scraping article 11, the undulating pleats and upper scraping article in the first face is located on the free end 32 of lower scraping article 12
Several first passages 122 will be formed between 11 the first face, several first passages 122 constitute pump orifice 13；In lower scraping article
On the second opposite face of 12 the first face, the undulating pleats of the free end 32 of lower scraping article 12 are in the second face of lower scraping article 12 just shape
At several channels 123, in the present invention, it is only necessary to by the way that the free end 32 of lower scraping article 12 is at least arranged to undulating pleats,
Just the first passage 122 and channel 123 (as shown in Figure 5) for constituting pump orifice 13 can be formed, in terms of existing technologies, no
It needs to process respectively on upper scraping article 11 and lower scraping article 12, the present invention, which settles at one go, just can form first passage 122 and channel
123, structure of the invention is simpler, and production is also simpler, and cost of manufacture is also lower.
In the present invention, it is preferred that the end of the free end of the end and lower scraping article 12 of the free end of the upper scraping article 11
It is arranged in a staggered manner, specifically, as shown in Figure 1, the end of the free end of the upper scraping article 11 protrudes from the free end of lower scraping article 12
End, first passage 122 expose from the end of the free end of lower scraping article 12.Make lower scraping article 12 each institute when being fitted on scraping article 11
If stating the channel that first passage 122 is more likely formed arterial highway connection outside air and pump orifice 13, be conducive to improve suction effect.
What Fig. 6 to Figure 10 was disclosed is a kind of embodiment of surface cleaning, a kind of surface cleaning, including scrapes 2 He of body
Scrape head, it is described scrape head and be mounted on scrape on body 2, it is that above-mentioned Fig. 1 to surface cleaning shown in fig. 5 scrapes head that this, which scrapes head, this scrapes body 2
Including scraping body shell 21, scrapes and be equipped with suction unit 22, the second airflow channel 200 and catch box 23 on body shell 21, it is described
First airflow channel 100 is connected to the second airflow channel 200, aspirates unit 22 through the second airflow channel 200 and the first airflow channel
100 are connected to so as to set on the second airflow channel 200 in the generation suction of pump orifice 13 when aspirating the work of unit 22 with pump orifice 13
There is the separator 24 for separating liquids and gases, catch box 23 sucks and through separator for collecting from pump orifice 13
24 liquid isolated.Aspirating unit 22 includes pumping turbine 221 and motor 222, and heretofore described vacuum source is should
Unit 22 is aspirated, further includes one and is located at the reserve chamber 20 for scraping body shell 21, which is connected to the second airflow channel 200
And separator 24 is accommodated, in the present invention, it is preferred that when surface cleaning is placed vertically, catch box 23 is located at reserve chamber 20
Lower section.The catch box 23 is connected to reserve chamber 20 by pipeline 25, and pipeline 25 be equipped with prevent liquid from catch box 23
The non-return valve 26 of reserve chamber 20 is flowed to, in this way in same level at pump orifice 13 downward mode or pump orifice 13 and catch box 23
The mode of height is in use, the liquid of catch box 23 will not flow out.The catch box 23, which is removably mounted on, scrapes body shell 21
On.
In the present invention, specifically, second airflow channel 200 is passed through from the middle position of reserve chamber 20, and second
Airflow channel 200 is provided with the channel outlet 201 and feeder connection 202 for being separated by separator 24 and being connected to reserve chamber 20, and
It is separated by scheduled distance, such reserve chamber everywhere in the channel outlet 201 and feeder connection 202 and 20 cavity wall of reserve chamber
20 are in the memory space that the cavity wall of low level and the distance between channel outlet 201 or feeder connection 202 just form a liquid,
Liquid in 20 cavity of reserve chamber is beneficial to prevent to flow backward from channel outlet 201 or feeder connection 202 into the second airflow channel 200
Interior, in the present embodiment, the separator 24 is one piece of partition being obliquely installed, and channel outlet 201 and feeder connection 202 divide column
In the two sides of partition, mutually deviate from, this structure is conducive to being sufficiently separated for liquids and gases.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (7)
1. a kind of surface cleaning scrapes head, including scrapes casing (1), upper scraping article (11) and lower scraping article (12), this scrapes casing
(1) there is the first airflow channel (100) that can connect with vacuum source, one end of the upper scraping article (11) and lower scraping article (12) is solid
Be scheduled on and scrape to which the end is fixing end (31) on casing (1), the upper scraping article (11) and lower scraping article (12) relative to fixation
Holding (31) mobilizable other end is then free end (32), the first face of the upper scraping article (11) and the first face of lower scraping article (12)
It is close to each other and form the pump orifice (13) that is connected with first airflow channel (100), it is characterised in that: under at least described
The free end (32) of scraping article (12) is arranged to undulating pleats.
2. surface cleaning according to claim 1 scrapes head, which is characterized in that the free end of the upper scraping article (11)
The end of end and the free end of lower scraping article (12) is arranged in a staggered manner.
3. surface cleaning according to claim 2 scrapes head, which is characterized in that the free end of the upper scraping article (11)
End protrudes from the end of the free end of lower scraping article (12).
4. a kind of surface cleaning, which is characterized in that including scraping body (2) and scraping head, it is described scrape head and be mounted on scrape on body (2), should
It scrapes head and scrapes head for surface cleaning described in claim 1 or claim 3, it includes scraping body shell (21) that this, which scrapes body (2),
It scrapes and is equipped with suction unit (22), the second airflow channel (200) and catch box (23), first air-flow on body shell (21)
Channel (100) is connected to the second airflow channel (200), aspirates unit (22) through the second airflow channel (200) and the first airflow channel
(100) it is connected to pump orifice (13) so as to lead in pump orifice (13) generation suction when aspirating unit (22) work in the second air-flow
Road (200) is equipped with the separator (24) for separating liquids and gases, and catch box (23) is for collecting from pump orifice
(13) liquid for sucking and being isolated through separator (24).
5. surface cleaning according to claim 4, which is characterized in that further include one be located at scrape the standby of body shell (21)
With chamber (20), which is connected to the second airflow channel (200), and the catch box (23) and reserve chamber (20) are by pipe
Road (25) connection, and pipeline (25) is equipped with the non-return valve (26) for preventing liquid from flowing to reserve chamber (20) from catch box (23).
6. surface cleaning according to claim 5, which is characterized in that the catch box (23), which is removably mounted on, scrapes
On body shell (21).
7. surface cleaning according to claim 5, which is characterized in that when surface cleaning is placed vertically, catch box
(23) it is located at the lower section of reserve chamber (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418993.7A CN110000128A (en) | 2019-05-20 | 2019-05-20 | A kind of surface cleaning scrapes head and its surface cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418993.7A CN110000128A (en) | 2019-05-20 | 2019-05-20 | A kind of surface cleaning scrapes head and its surface cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110000128A true CN110000128A (en) | 2019-07-12 |
Family
ID=67177450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910418993.7A Withdrawn CN110000128A (en) | 2019-05-20 | 2019-05-20 | A kind of surface cleaning scrapes head and its surface cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110000128A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022268223A1 (en) * | 2021-06-26 | 2022-12-29 | 无锡同方聚能控制科技有限公司 | Suction port structure of cleaning machine and cleaning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494574A (en) * | 2013-09-17 | 2014-01-08 | 林永君 | Glass cleaning device |
| CN203898196U (en) * | 2014-06-24 | 2014-10-29 | 东莞瓦利电器制品有限公司 | Portable vacuum surface cleaning machine |
| WO2015007324A1 (en) * | 2013-07-18 | 2015-01-22 | Alfred Kärcher Gmbh & Co. Kg | Portable hard-surface cleaning device |
| CN204274310U (en) * | 2014-12-16 | 2015-04-22 | 中山市金舜家庭用品有限公司 | Window sweep-out mechanism |
| CN204889859U (en) * | 2015-07-31 | 2015-12-23 | 中山市新活力智能家居电器有限公司 | Window is scraped, and scrape head and window is scraped |
| CN205988263U (en) * | 2016-07-01 | 2017-03-01 | 清远市蓝海慧谷智能科技有限公司 | A kind of water absorption type glass scraper plate |
| CN107581967A (en) * | 2017-10-25 | 2018-01-16 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN108634860A (en) * | 2018-07-18 | 2018-10-12 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN208524741U (en) * | 2017-10-25 | 2019-02-22 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN208524740U (en) * | 2017-10-25 | 2019-02-22 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN209935321U (en) * | 2019-05-20 | 2020-01-14 | 中山市金舜家庭用品有限公司 | Scraping head of surface cleaner and surface cleaner thereof |
-
2019
- 2019-05-20 CN CN201910418993.7A patent/CN110000128A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015007324A1 (en) * | 2013-07-18 | 2015-01-22 | Alfred Kärcher Gmbh & Co. Kg | Portable hard-surface cleaning device |
| CN103494574A (en) * | 2013-09-17 | 2014-01-08 | 林永君 | Glass cleaning device |
| CN203898196U (en) * | 2014-06-24 | 2014-10-29 | 东莞瓦利电器制品有限公司 | Portable vacuum surface cleaning machine |
| CN204274310U (en) * | 2014-12-16 | 2015-04-22 | 中山市金舜家庭用品有限公司 | Window sweep-out mechanism |
| CN204889859U (en) * | 2015-07-31 | 2015-12-23 | 中山市新活力智能家居电器有限公司 | Window is scraped, and scrape head and window is scraped |
| CN205988263U (en) * | 2016-07-01 | 2017-03-01 | 清远市蓝海慧谷智能科技有限公司 | A kind of water absorption type glass scraper plate |
| CN107581967A (en) * | 2017-10-25 | 2018-01-16 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN208524741U (en) * | 2017-10-25 | 2019-02-22 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN208524740U (en) * | 2017-10-25 | 2019-02-22 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN108634860A (en) * | 2018-07-18 | 2018-10-12 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning |
| CN209935321U (en) * | 2019-05-20 | 2020-01-14 | 中山市金舜家庭用品有限公司 | Scraping head of surface cleaner and surface cleaner thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022268223A1 (en) * | 2021-06-26 | 2022-12-29 | 无锡同方聚能控制科技有限公司 | Suction port structure of cleaning machine and cleaning machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190712 |