CN218279463U - Scraping strip of window cleaner - Google Patents
Scraping strip of window cleaner Download PDFInfo
- Publication number
- CN218279463U CN218279463U CN202121149678.8U CN202121149678U CN218279463U CN 218279463 U CN218279463 U CN 218279463U CN 202121149678 U CN202121149678 U CN 202121149678U CN 218279463 U CN218279463 U CN 218279463U
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- scraping
- strip
- scraping strip
- free end
- main part
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Abstract
The utility model discloses a window cleaner scrape strip, including scraping strip main part, water conservancy diversion layer and the scraping body, the water conservancy diversion layer laminating is in the side of scraping the strip main part and is located same one side with the scraping body, scrape the side of scraping the body from scraping strip main part top and outwards extend, the interval C between the free end of scraping the body and the water conservancy diversion layer is 0.5-2 millimeters. The scraping strip has reasonable size and structural design, and can ensure that sewage smoothly enters the water storage cavity; meanwhile, the operation and use are smooth, and no noise is generated.
Description
Technical Field
The utility model relates to a daily life appliance, in particular to a scraping strip on a window cleaner.
Background
At present, when people wipe windows, sewage of window glass can flow down and flow to the ground or other places in the house, the ground or other places are polluted, and other places need to be cleaned.
In order to solve the above problems, the prior art provides a window cleaning brush, which comprises a scraping strip, a scraping strip mounting rack and a water storage cavity for collecting sewage. The scraping strip is made of flexible materials, so that when the scraping strip scrapes sewage on glass, the scraping strip is subjected to the reaction force of the glass, and the glass is deformed. The existing scraping strip has the following problems: 1. the height of the scraping edge on the scraping strip is too low, so that sewage on the glass is scraped by the diversion layer on the scraping strip, the sewage flows downwards along the glass, and the sewage does not enter the water storage cavity, so that the aim of collecting the sewage cannot be fulfilled. 2. The height of scraping the limit on the scraping strip is too high, and the water conservancy diversion layer is too far away with glass interval, can't adsorb the drop of water, does not play the drainage effect, and sewage also does not get into the retaining chamber, can't reach the purpose of collecting sewage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a window cleaner scrape strip, its size, structural design are reasonable, enable sewage to enter into the retaining intracavity smoothly.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a window wiper's scraping strip, includes scraping strip main part, water conservancy diversion layer and the scraping body, the water conservancy diversion layer laminating is in the side of scraping strip main part and is located same one side with the scraping body, the side of scraping body follow scraping strip main part top is outwards extended, the interval C between the free end of scraping the body and the water conservancy diversion layer is 0.5-2 millimeters.
Further, the included angle A formed by the scraping body and the side face of the scraping strip main body is 50-120 degrees.
The cross section of the scraping body is triangular; the angle B of the free end is 105-155 degrees.
Further, the distance C between the free end of the scraping body and the flow guide layer is 1 mm.
Further setting up, the bottom of scraping the strip main part is provided with scrapes the strip installation department.
To sum up, the utility model discloses following beneficial effect has: the scraping strip has reasonable size and structural design, and can ensure that sewage smoothly enters the water storage cavity; meanwhile, the operation and use are smooth, and no noise is generated.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is an enlarged view of a part of the structure of the embodiment;
description of the drawings: 1. a wiper strip body; 2. a scraping body; 3. a flow guiding layer; 4. a bar mounting section; 5. a free end.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a wiper strip for a window cleaner is made of a flexible material, such as silicone. The scraping strip comprises a scraping strip main body 1, a flow guide layer 3 and a scraping body 2, wherein the scraping strip main body 1 and the scraping body 2 are manufactured integrally. The flow guide layer 3 is made of water-absorbing materials and is adhered to the side surface of the scraping strip main body 1 through glue; other approaches may also be used: compound or tear-off sticking or sewing. The flow guiding layer 3 and the scraping body 2 are positioned on the same side.
The scraping body 2 extends outwards from the side surface of the top end of the scraping strip main body 1, and the distance C between the free end 5 of the scraping body 2 and the diversion layer 3 is 0.5-2 mm. A specific spacing C may be 1 mm. When the glass stain is scraped, the scraping strip main body 1 is pressed, and the flow guide layer 3 inclines towards the glass direction along with the scraping strip main body 1. Therefore, too small or too large a distance between the free end 5 of the scraper body 2 and the flow guiding layer 3 will not function as a flow guide; the distance between the two is set within the range of 0.5-2 mm, and the diversion layer 3 can play a good role in diversion.
In addition, the angle of an included angle A formed by the scraping body 2 and the side surface of the scraping strip main body 1 is 50-120 degrees.
The cross section of the scraping body 2 is triangular; the angle B of the free end 5 is 105-155 degrees.
The bottom of the scraping bar main body 1 is provided with a scraping bar mounting part 4, so that the scraping bar main body can be conveniently mounted on a scraping bar mounting frame.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. A wiper strip for a window cleaner, comprising: the scraping strip comprises a scraping strip body, a flow guide layer and a scraping body, wherein the flow guide layer is attached to the side face of the scraping strip body and is positioned on the same side with the scraping body, the scraping body extends outwards from the side face of the top end of the scraping strip body, and the distance C between the free end of the scraping body and the flow guide layer is 0.5-2 mm.
2. A wiper blade according to claim 1, wherein: the angle of an included angle A formed by the scraping body and the side face of the scraping strip main body is 50-120 degrees.
3. A wiper blade according to claim 1 or 2, wherein: the cross section of the scraping body is triangular; the angle B of the free end is 105-155 degrees.
4. A wiper blade according to claim 1, wherein: the distance between the free end of the scraping body and the flow guide layer is 1 mm.
5. A wiper blade according to claim 1, wherein: the bottom of the scraping strip main body is provided with a scraping strip installation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149678.8U CN218279463U (en) | 2021-05-26 | 2021-05-26 | Scraping strip of window cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149678.8U CN218279463U (en) | 2021-05-26 | 2021-05-26 | Scraping strip of window cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218279463U true CN218279463U (en) | 2023-01-13 |
Family
ID=84803531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121149678.8U Active CN218279463U (en) | 2021-05-26 | 2021-05-26 | Scraping strip of window cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218279463U (en) |
-
2021
- 2021-05-26 CN CN202121149678.8U patent/CN218279463U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |