CN204623409U - Foldable double-layer wiper - Google Patents
Foldable double-layer wiper Download PDFInfo
- Publication number
- CN204623409U CN204623409U CN201520297514.8U CN201520297514U CN204623409U CN 204623409 U CN204623409 U CN 204623409U CN 201520297514 U CN201520297514 U CN 201520297514U CN 204623409 U CN204623409 U CN 204623409U
- Authority
- CN
- China
- Prior art keywords
- rubber strip
- wiper
- arc
- frame
- scrapes
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to technical field of automobile, especially a kind of foldable double-layer wiper.Always leave space between existing wiper effect, and individual layer rubber strip cleaning performance is not fine, be not very clear, the noise ratio of generation is larger.This foldable double-layer wiper comprises connecting rod, arc scrapes frame and rubber strip, connecting rod is fixedly connected on arc and scrapes in the middle part of frame, rubber strip is located at arc and scrapes bottom frame, arc scrapes frame and rubber strip junction is provided with adapter plate, two ends, adapter plate left and right are provided with extension board, and extension board is connected to adapter plate two ends by S. A., and arc scrapes the inner uniform damping spring of frame, be covered with rainproof cover outside damping spring, bottom extension board, be provided with rubber strip.Foldable double-layer wiper structure after improvement is simple, and easy to operate, working stability is reliable, extension board can effectively increase windscreen wiper scope, and two rubber strip can effectively improve wiper cleaner degree, and shock-absorbing and noise-eliminating is effective, the windscreen wiper efficiency of effective raising equipment, the service life of extension device.
Description
Technical field
The utility model relates to technical field of automobile, especially a kind of foldable double-layer wiper.
Background technology
Wiper assembly contains electrical motor, retarder, four-bar linkage, wiper axle, swept area of wiper blade assembly etc., when driver presses the switch of wiper, motor start-up, the rotating speed of electrical motor increases torsion effect driving swing arm through the deceleration of worm and gear, swing arm drives four-bar linkage, four-bar linkage drives the rotating shaft be arranged in front panel to swing, and finally drives rain shaving blade to sweep Windshield by rotating shaft.Existing wiper can not be cleared up completely to the water on front windshield, always space is left between two wiper effects, and individual layer rubber strip cleaning performance is not fine, not very clear, affect the sight line of driving of driver to a certain extent, add the larger noise that wiper produces in the course of the work, power is absorbed in the driving also affecting motorist to a certain extent.
Utility model content
In order to overcome existing above-mentioned deficiency, the utility model provides a kind of foldable double-layer wiper.
The utility model solves the technical scheme that its technical matters adopts: a kind of foldable double-layer wiper, comprise connecting rod, arc scrapes frame and rubber strip, connecting rod is fixedly connected on arc and scrapes in the middle part of frame, rubber strip is located at arc and scrapes bottom frame, and arc scrapes frame and rubber strip junction is provided with adapter plate, and rubber strip is located at bottom adapter plate, rubber strip has two, two ends, adapter plate left and right are provided with extension board, and extension board is connected to adapter plate two ends by S. A., and arc scrapes the inner uniform damping spring of frame.
According to another embodiment of the present utility model, comprise further outside damping spring and be covered with rainproof cover.
According to another embodiment of the present utility model, comprise further bottom extension board and be provided with rubber strip.
The beneficial effects of the utility model are, structure is simple, easy to operate, working stability is reliable, and extension board can effectively increase windscreen wiper scope, and two rubber strip can effectively improve wiper cleaner degree, shock-absorbing and noise-eliminating is effective, the windscreen wiper efficiency of effective raising equipment, the service life of extension device.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is adapter plate schematic diagram of the present utility model.
1. connecting rods in figure, 2. arc scrapes frame, 3. rubber strip, 4. adapter plate, 5. extension board, 6. S. A., 7. damping spring, 8. rainproof cover.
Detailed description of the invention
As shown in Figure 1, 2, a kind of foldable double-layer wiper, comprise connecting rod 1, arc scrapes frame 2 and rubber strip 3, connecting rod 1 is fixedly connected on arc and scrapes in the middle part of frame 2, rubber strip 3 is located at arc and scrapes bottom frame 2, arc scrapes frame 2 and rubber strip 3 junction is provided with adapter plate 4, rubber strip 3 is located at bottom adapter plate 4, rubber strip 3 has two, adapter plate about 4 two ends are provided with extension board 5, and extension board 5 is connected to adapter plate 4 two ends by S. A. 6, and arc scrapes the inner uniform damping spring 7 of frame 2, be covered with rainproof cover 8 outside damping spring 7, bottom extension board 5, be provided with rubber strip 3.
During work, connecting rod 1 drives wiper to carry out windscreen wiper motion, two rubber strips 3 are one in front and one in back fixedly connected on bottom adapter plate 4, carry out secondary windscreen wiper, improve cleanliness level, the extension board 5 at adapter plate about 4 two ends can rotate around S. A. 6, increases rubber strip windscreen wiper scope, damping spring 7 shock-absorbing and noise-eliminating is effective, and rainproof cover 8 can prevent damping spring 7 impaired in heavy rain is exposed to the sun.
Foldable double-layer wiper structure after improvement is simple, and easy to operate, working stability is reliable, extension board can effectively increase windscreen wiper scope, and two rubber strip can effectively improve wiper cleaner degree, and shock-absorbing and noise-eliminating is effective, the windscreen wiper efficiency of effective raising equipment, the service life of extension device.
Claims (3)
1. a foldable double-layer wiper, comprise connecting rod (1), arc scrapes frame (2) and rubber strip (3), connecting rod (1) is fixedly connected on arc and scrapes frame (2) middle part, rubber strip (3) is located at arc and scrapes frame (2) bottom, it is characterized in that, described arc scrapes frame (2) and rubber strip (3) junction is provided with adapter plate (4), rubber strip (3) is located at adapter plate (4) bottom, rubber strip (3) has two, adapter plate (4) two ends, left and right are provided with extension board (5), extension board (5) is connected to adapter plate (4) two ends by S. A. (6), arc scrapes the inner uniform damping spring (7) of frame (2).
2. foldable double-layer wiper according to claim 1, is characterized in that, described damping spring (7) outside is covered with rainproof cover (8).
3. foldable double-layer wiper according to claim 1, is characterized in that, described extension board (5) bottom is provided with rubber strip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297514.8U CN204623409U (en) | 2015-05-11 | 2015-05-11 | Foldable double-layer wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297514.8U CN204623409U (en) | 2015-05-11 | 2015-05-11 | Foldable double-layer wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623409U true CN204623409U (en) | 2015-09-09 |
Family
ID=54042464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297514.8U Expired - Fee Related CN204623409U (en) | 2015-05-11 | 2015-05-11 | Foldable double-layer wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623409U (en) |
-
2015
- 2015-05-11 CN CN201520297514.8U patent/CN204623409U/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: 20150909 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |