CN205292556U - Rain brush piece - Google Patents
Rain brush piece Download PDFInfo
- Publication number
- CN205292556U CN205292556U CN201520967972.8U CN201520967972U CN205292556U CN 205292556 U CN205292556 U CN 205292556U CN 201520967972 U CN201520967972 U CN 201520967972U CN 205292556 U CN205292556 U CN 205292556U
- Authority
- CN
- China
- Prior art keywords
- scraping blade
- adhesive tape
- scraping
- doctor
- blade
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rain brush piece, including the adhesive tape, this adhesive tape up end is equipped with doctor -bar group, and this doctor -bar group contains 2~5 doctor -bars, and two adjacent doctor -bar intervals set up, preferredly sets up the doctor -bar into two to the lateral surface of two doctor -bars all is equipped with along the recess of this doctor -bar axis direction extension, and the lateral surface of this doctor -bar is the surface towards the adhesive tape lateral wall. The utility model discloses a set up two doctor -bars to setting up the recess in different sides, thereby making the windshield wiper more closely laminate on windshield, rainwater and the dust of scraping on it is durable moreover more thoroughly, effectively improves life.
Description
Technical field
This utility model relates to a kind of vapour vehicle accessory, specifically a kind of automobile rain brushing piece.
Background technology
Rain brush, is a kind of instrument carrying out simple cleaning on motor vehicles Herba Plantaginis glass in order to prevent rainwater and other dirts from affecting sight line. Existing rain brush is divided into bone rain brush and Frameless windshield wiper two kinds. Wherein, having bone rain brush is that the elasticity by skeleton makes scraping blade and glass gluing, but due to the relation of its structure, it is impossible to make scraping blade and glass perfection laminating, scrape the problems such as unclean, scraping blade is easy to wear, noise is big thus can cause. Frameless windshield wiper is usually combined by rain-strip adhesive-tape, Frameless windshield wiper steel disc, windshield wiper jacket and four parts of joint. Bone rain brush is had compared to traditional, Frameless windshield wiper only needs workman's hand assembled to assemble, therefore simple and convenient, but, the pressure of Frameless windshield wiper is little, laminating degree is little, Wiper blade and windshield can not close adhesion, therefore, Frameless windshield wiper operationally can not strike off the rainwater on windshield or dust completely, the sight line making driver is unclear, safety during impact driving.
No matter there are bone rain brush or Frameless windshield wiper, all there is skeleton and be installed on this intraskeletal adhesive tape, i.e. Wiper blade. As shown in figure 1 and 2, for traditional Wiper blade, elongated shape, being made up of a scraping blade 2 of adhesive tape 1 and this adhesive tape 1 upper surface, this scraping blade 2 two bottom sides is designed with groove 3, when rain brush is to when sweeping, scraping blade tilts to the direction, existence due to groove so that scraping blade can better tilt, thus as much as possible with glass gluing. The Wiper blade of this kind of current structure, a piece of owing to only arranging, access times more than, being easy for that abrasion condition occurs, once wear and tear, then cannot cleaning by clean carrying out, thus affecting normal driving.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of Wiper blade, reliability and durability, is hardly damaged, will not increase the volume of original adhesive tape.
In order to solve above-mentioned technical problem, this utility model takes techniques below scheme:
A kind of Wiper blade, including adhesive tape, described adhesive tape upper surface is provided with scraping blade group, and this scraping blade group comprises 2��5 scraping blades, and two adjacent scraping blade intervals are arranged.
Described scraping blade group is made up of two spaced scraping blades.
The lateral surface of said two scraping blade is equipped with the groove extended along this scraping blade axis direction, and the lateral surface of this scraping blade is the surface towards adhesive tape sidewall.
The medial surface of said two scraping blade is burnishing surface, and the medial surface of this scraping blade is the surface towards adhesive tape center.
Spacing distance between described two adjacent scraping blades is 1��10 millimeter.
The cross section triangular shape of described scraping blade.
Said two scraping blade is symmetrical arranged with the central axis of adhesive tape upper surface for datum line.
Described scraping blade and adhesive tape are formed in one structure.
Described adhesive tape is provided with the draw-in groove being easily installed.
This utility model is not when changing the size of original adhesive tape, a traditional scraping blade is preferably provided to 2, and by the lateral surface of scraping blade is arranged groove, medial surface keeps flat surface, it is effectively improved the robustness of scraping blade so that scraping blade is hardly damaged.
Accompanying drawing explanation
Accompanying drawing 1 is the perspective view of the Wiper blade of prior art;
Accompanying drawing 2 is the A place enlarged diagram in accompanying drawing 1;
Accompanying drawing 3 is this utility model perspective view;
Accompanying drawing 4 is the B place structure for amplifying schematic diagram in accompanying drawing 1.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in figure 1 and 2, the novel Wiper blade disclosing a kind of automobile of this family property, this Wiper blade and general skeleton are installed mutually, and skeleton is not invention main points of the present utility model, therefore, skeleton is not carried out detailed repeating in this programme. This Wiper blade includes adhesive tape 1, and adhesive tape 1 is provided with draw-in groove 4, it is simple to adhesive tape 1 blocks dress mutually with the skeleton of corresponding rain brush, and the upper surface of adhesive tape 1 is provided with scraping blade group, and this scraping blade group comprises 2��5 scraping blades 2, and between adjacent scraping blade, interval is arranged. In this programme, it is preferable that the quantity of scraping blade is set to 2. Also the scraping blade group being made up of 2 scraping blades below is illustrated. It is illustrated for 2 scraping blades it should be noted that following, is not the restriction to this programme.
Scraping blade group is made up of two spaced scraping blades 2, and the spacing distance between these two scraping blades 2 is 1��10 millimeter, it is usually preferred at 3��5 millimeters, in the present embodiment, this spacing distance is set to 3 millimeters. The cross section of scraping blade is in the shape close to triangle. The lateral surface of two scraping blades 2 is equipped with the groove 3 extended along this scraping blade axis direction, and the lateral surface of this scraping blade 2 refers to the surface towards adhesive tape sidewall, and namely the surface with adhesive tape sidewall scraping blade relatively is lateral surface; And the medial surface of two scraping blades is burnishing surface, namely it is not provided with groove at the medial surface of this scraping blade, but whole medial surface keeps smooth, the medial surface of this scraping blade is the surface towards adhesive tape center, and namely the surface with adhesive tape central area scraping blade relatively is medial surface. Setting more preferably is these two scraping blades to be symmetrical arranged with the central axis of adhesive tape upper surface for datum line so that two scraping blades are symmetrically distributed in the both sides of adhesive tape central axis, are more uniformly stressed. The formula structure it addition, scraping blade and adhesive tape are formed in one, is formed by plastic material integral production.
In this utility model, by arranging two scraping blades at the interval, upper surface of adhesive tape, and only arranging groove at the lateral surface of scraping blade, the inner side table at scraping blade is not provided with groove, but makes the inner surface of scraping blade keep smooth. For convenience of description, the scraping blade on the left of adhesive tape central axis is defined as left scraping blade 21 by the following stated, and the scraping blade on the right side of adhesive tape central axis is defined as right scraping blade 22, and this definition is intended merely to and conveniently describes explanation, there is no specific meanings.As shown in Figure 4, when rain brush in working order under come on the windshield of automobile flyback move, when right direction sweeps, two scraping blade all right directions tilt, owing to the lateral surface of right scraping blade 22 is provided with groove 3, therefore this right scraping blade 22 can right direction inclination by a relatively large margin, and left scraping blade 21 is that burnishing surface is without arranging groove due to medial surface, therefore, this left scraping blade 21 resistance being subject to when sweeping that is tilted to the right of the right scraping blade of resistance ratios 22 that is subject to when sweeping that is tilted to the right is big, so that the scraping blade on the right side of adhesive tape is hardly damaged, simultaneously because the medial surface of two scraping blades is all without arranging groove, therefore, when rain brush right direction sweeps, left scraping blade will not snap in right scraping blade.
In like manner, when rain brush left direction sweeps, two scraping blade all left directions tilt. Magnitude of inclination is bigger because of groove for left scraping blade 21, magnitude of inclination is less because medial surface does not have a groove for right scraping blade 22, right scraping blade 22 is tilted to the left the resistance that when sweeping, the resistance that is subject to is subject to when being tilted to the left sweep more than left scraping blade 21 simultaneously, it is ensured that the scraping blade in left side is hardly damaged.
Further, since arrange two scraping blades, the abration position of two scraping blades is likely to and differs, and now two scraping blades can carry out complementation, it is also possible to ensure to clean up.
It should be noted that the above is not the restriction to technical solutions of the utility model, without departing under the premise creating design of the present utility model, any apparent replacement is all within protection domain of the present utility model.
Claims (7)
1. a Wiper blade, including adhesive tape, it is characterized in that, described adhesive tape upper surface is provided with scraping blade group, this scraping blade group comprises 2 scraping blades, these two adjacent scraping blade intervals are arranged, and the lateral surface of two scraping blades is equipped with the groove extended along this scraping blade axis direction, and the lateral surface of this scraping blade is the surface towards adhesive tape sidewall.
2. Wiper blade according to claim 1, it is characterised in that the medial surface of said two scraping blade is burnishing surface, the medial surface of this scraping blade is the surface towards adhesive tape center.
3. Wiper blade according to claim 2, it is characterised in that the spacing distance between described two adjacent scraping blades is 1��10 millimeter.
4. Wiper blade according to claim 3, it is characterised in that the cross section triangular shape of described scraping blade.
5. Wiper blade according to claim 4, it is characterised in that said two scraping blade is symmetrical arranged with the central axis of adhesive tape upper surface for datum line.
6. Wiper blade according to claim 5, it is characterised in that described scraping blade and adhesive tape are formed in one structure.
7. Wiper blade according to claim 6, it is characterised in that described adhesive tape is provided with the draw-in groove being easily installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967972.8U CN205292556U (en) | 2015-11-30 | 2015-11-30 | Rain brush piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967972.8U CN205292556U (en) | 2015-11-30 | 2015-11-30 | Rain brush piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205292556U true CN205292556U (en) | 2016-06-08 |
Family
ID=56462809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967972.8U Expired - Fee Related CN205292556U (en) | 2015-11-30 | 2015-11-30 | Rain brush piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205292556U (en) |
-
2015
- 2015-11-30 CN CN201520967972.8U patent/CN205292556U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160608 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |