CN213551519U - Window wiper - Google Patents
Window wiper Download PDFInfo
- Publication number
- CN213551519U CN213551519U CN202022219968.7U CN202022219968U CN213551519U CN 213551519 U CN213551519 U CN 213551519U CN 202022219968 U CN202022219968 U CN 202022219968U CN 213551519 U CN213551519 U CN 213551519U
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- scraping strip
- window
- strip
- wiper
- window wiper
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Abstract
The utility model discloses a window cleaner, window cleaner (1) are equipped with one side of glass contact and clean cotton (11) and first scraping strip (12), its characterized in that: and a second scraping strip (2) is further arranged on one side of the window wiper, which is in contact with the glass, the second scraping strip is detachably connected to the window wiper, and the hardness of the second scraping strip is greater than that of the first scraping strip. The utility model discloses a harder stubborn dirt on the higher second of hardness scraping strip clearance glass has better clean effect for current rubber scraping strip.
Description
Technical Field
The utility model belongs to the technical field of cleaning products, especially, relate to a window cleaner.
Background
Various glass windows are widely used in families, office buildings, hotels and the like, but the glass is often polluted by pollutants such as dust, rainwater and the like, so that the glass is easily dirtied and often needs to be cleaned, and the cleaning of the glass window becomes an increasingly large cleaning problem.
The combination of present window cleaner, its structure of wiping all adopt to wipe the mode of cotton and adhesive tape combination, wipe cotton cooperation clear water and be used for soaking, softening, the adhesive tape is used for scraping the dirt, but in the in-service use, often have some on the glass than hard and the very firm dirt of gluing, the adhesive tape can't be cleared up, need use more water, more time to go to wait for its to soften, perhaps remove with hand or other instrument and scrape off, it is very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a window cleaner, is equipped with two and scrapes the strip, scrapes the strip through the higher second of hardness and clears up harder stubborn dirt on the glass, scrapes the strip for current rubber, has better clean effect.
In order to solve the technical problem, the utility model discloses a technical scheme of adoption as follows:
a wiping cotton and a first scraping strip are arranged on one side, in contact with glass, of the window wiper, a second scraping strip is further arranged on one side, in contact with the glass, of the window wiper and detachably connected to the window wiper, and the hardness of the second scraping strip is larger than that of the first scraping strip.
Furthermore, the second wiper strip is located between the wiping cotton and the first wiper strip, with reference to the direction of movement of the window wiper during operation.
Further, the first scraping strip is a rubber scraping strip, and the second scraping strip is a hard plastic scraping strip.
Furthermore, an elastic piece is arranged between the second scraping strip and the window wiper, and two ends of the elastic piece respectively act on the second scraping strip and the window wiper to drive the second scraping strip to keep protruding out of a wiping surface of the window wiper.
Furthermore, the height of the second scraping strip protruding out of the wiping surface of the window wiper is lower than the height of the first scraping strip protruding out of the wiping surface.
Further, the window cleaner is a double-sided window cleaner.
Further, the double-sided window wiper comprises a first wiping body and a second wiping body which are provided with magnetic adsorption structures, and the first wiping body or the second wiping body is provided with a magnetic adjusting device for adjusting magnetic attraction between the first wiping body and the second wiping body.
Furthermore, the two wiping bodies of the double-sided window wiper are provided with the second scraping strips.
The utility model has the advantages that:
the utility model discloses a window cleaner can scrape the strip through the higher second of hardness and clear up harder stubborn dirt on the glass, scrapes the strip for current rubber, has better clean effect.
The second is scraped the strip and is located and clean between cotton and the first strip of scraping, when wiping glass, scrapes harder dirt on the glass through the second scraper earlier, and the dirt that will scrape off by soft first strip of scraping is taken away after that, improves clean effect.
The elastic piece is arranged between the second scraping strip and the window wiper, when the second scraping strip encounters dirt which cannot be cleaned, the second scraping strip can retract under the action of the elastic piece, glass cannot be scraped hard, accordingly, the glass cannot be scraped, and the second scraping strip can be protected.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall structure of the double-sided eraser of the present invention;
FIG. 2 is a schematic structural view of a first wiper of the present invention;
FIG. 3 is a cross-sectional view of a first wiper body of the present invention;
the parts in the drawings are marked as follows:
the window wiper comprises a window wiper 1, a first wiping body 1A, a second wiping body 1B, wiping cotton 11, a first scraping strip 12, a second scraping strip 2, an elastic piece 21 and a buckle 22.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example (b):
a window wiper as shown in figures 1 to 3: the window wiper 1 is a double-sided window wiper which comprises a first wiper body 1A and a second wiper body 1B, one side of the window wiper, which is in contact with glass, is provided with wiping cotton 11, a first scraping strip 12 and a second scraping strip 2, the second scraping strip is detachably connected to the window wiper, and the hardness of the second scraping strip is greater than that of the first scraping strip.
Of course, the device can also be used for a single-sided window wiper, and the implementation structure of the two devices is the same.
The window wiper can clean harder stubborn dirt on the glass through the second scraping strip with higher hardness, and has better cleaning effect compared with the existing rubber scraping strip.
In this embodiment, however, for better cleaning of the glazing unit, the position of the second wiper strip is defined, which is located between the wiper blade and the first wiper strip (this orientation being referenced to the direction of movement of the window wiper during operation).
This structure is when wiping glass, is stained with wet dirt through the clear water of wiping on the cotton earlier, then scrapes harder dirt on the glass through the second scraper, and the dirt that will scrape off by first scraping the strip again takes away, because first scraping the strip is soft, so its laminating with glass is called inseparable, can take away dirt and sewage, improves clean effect.
In this embodiment, the first scraping strip is a rubber scraping strip, and the second scraping strip is a hard plastic scraping strip;
the common scraping strip of window wiper is rubber material, and it can form inseparable laminating with glass, can scrape away dirt and sewage, and the second scraping strip adopts plastics material, can both be fine to hang off some harder dirt such as common mud ball, and it is the material that this field is commonly used also, so control cost that can be fine, certainly also can use metal material, for example aluminium, stainless steel etc..
In addition, in order to prevent the hard second bar from scratching the glass surface, as shown in fig. 3: the embodiment is provided with a buffer structure for the second scraping strip, specifically, an elastic member 21 is arranged between the second scraping strip and the window wiper, and two ends of the elastic member respectively act on the second scraping strip and the window wiper to drive the second scraping strip to keep protruding out of the wiping surface of the window wiper.
That is, when the second wiper strip encounters dirt which cannot be cleaned, it can retract under the action of the elastic member, and does not scratch glass hard, so that the glass is not scratched, and the second wiper strip itself can be protected.
In this embodiment, the second wiper strip is mounted to the window wiper through a buckle 22, and the elastic member is a spring.
The utility model discloses when implementing, the second scrape the strip protrusion in the face of wiping of window cleaner highly be less than first scrape the strip protrusion in the height of face of wiping.
This structure can guarantee that soft first scraping strip can form effectual laminating entirely with glass to can take away all dirt and the sewage of scraping through first scraping strip.
In this embodiment, the first eraser or the second eraser is provided with a magnetic adjustment device for adjusting the magnetic attraction between the first eraser and the second eraser, the structure of the magnetic adjustment device has a plurality of structures disclosed in the existing patent documents, the magnetic adjustment device of the present invention can adopt any magnetic adjustment structure in the prior art, such as the magnetic adjustment structure disclosed in the chinese patent document with patent numbers ZL 201920012160.6, ZL 201821064097.2 or ZL 201820200257.5.
In addition, in the present embodiment, the two wiping bodies of the double-sided window wiper are both provided with the second scraping strips, but of course, the second scraping strips may be provided on one wiping body alone, but both sides are optimally arranged for achieving the best cleaning effect.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.
Claims (8)
1. The utility model provides a window cleaner, window cleaner (1) and glass one side of contact are equipped with and wipe cotton (11) and first scraping strip (12), its characterized in that: and a second scraping strip (2) is further arranged on one side of the window wiper, which is in contact with the glass, the second scraping strip is detachably connected to the window wiper, and the hardness of the second scraping strip is greater than that of the first scraping strip.
2. A window cleaner according to claim 1, wherein: the second scraping strip is positioned between the wiping cotton and the first scraping strip according to the movement direction of the window wiper during operation.
3. A window cleaner according to claim 1, wherein: the first scraping strip is a rubber scraping strip, and the second scraping strip is a hard plastic scraping strip.
4. A window cleaner according to claim 1, wherein: an elastic piece (21) is arranged between the second scraping strip and the window wiper, and two ends of the elastic piece respectively act on the second scraping strip and the window wiper to drive the second scraping strip to keep protruding out of a wiping surface of the window wiper.
5. A window cleaner according to claim 1, wherein: the height of the second scraping strip protruding out of the wiping surface of the window wiper is lower than the height of the first scraping strip protruding out of the wiping surface.
6. A window cleaner according to claim 1, wherein: the window cleaner is a double-sided window cleaner.
7. A window wiper as defined in claim 6, wherein: the double-sided window wiper comprises a first wiping body (1A) and a second wiping body (1B) which are provided with magnetic adsorption structures, and the first wiping body or the second wiping body is provided with a magnetic adjusting device for adjusting magnetic attraction between the first wiping body and the second wiping body.
8. A window wiper as defined in claim 6, wherein: the two wiping bodies of the double-sided window wiper are provided with the second scraping strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219968.7U CN213551519U (en) | 2020-09-30 | 2020-09-30 | Window wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219968.7U CN213551519U (en) | 2020-09-30 | 2020-09-30 | Window wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213551519U true CN213551519U (en) | 2021-06-29 |
Family
ID=76581016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022219968.7U Active CN213551519U (en) | 2020-09-30 | 2020-09-30 | Window wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213551519U (en) |
-
2020
- 2020-09-30 CN CN202022219968.7U patent/CN213551519U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |