CN202413714U - Windscreen wiper - Google Patents
Windscreen wiper Download PDFInfo
- Publication number
- CN202413714U CN202413714U CN2011205278782U CN201120527878U CN202413714U CN 202413714 U CN202413714 U CN 202413714U CN 2011205278782 U CN2011205278782 U CN 2011205278782U CN 201120527878 U CN201120527878 U CN 201120527878U CN 202413714 U CN202413714 U CN 202413714U
- Authority
- CN
- China
- Prior art keywords
- scraping blade
- windscreen wiper
- wiping plate
- wiping
- plate
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility mode discloses a windscreen wiper, which comprises a wiper arm and a wiping plate. The windscreen wiper is characterized in that a wiping plate frame is arranged in the middle of the wiping plate, the wiping plate comprises a first wiping plate and a second wiping plate, the first wiping plate and the second wiping plate are both fixedly connected with the wiping plate frame, clamping legs matching with the wiping plate are arranged on the wiping arm, and the clamping legs are connected with the wiping plate in a fastening manner. The first wiping plate and the second wiping plate form a double-wiping-plate design for the wiping plate, and when the first wiping plate is worn and can't wipe an automobile window clean, position of the wiping plate can be exchanged and the automobile window can be wiped clean by the second wiping plate. Due to the fact that the wiping plate adopts the double-wiping-plate design, service life of the windscreen wiper can be prolonged, replacement frequency of the windscreen wiper is reduced, and cost is saved to a certain degree.
Description
Technical field
The utility model relates to a kind of auto parts and components, and in particular, the utility model relates to a kind of wiper that has two-sided scraping blade.
Background technology
At present, the windscreen wiper sheet and the scraping arm that have skeleton all are that one is bought, and after scraping blade damaged, windscreen wiper sheet and scraping arm had all been discarded, and general windscreen wiper 3 was just scraped unclean glass basically under the normal circumstances by 6 months, and the life-span is shorter.The cutting edge that the mud that spatters on dust, granule, the road is selected even the juice of little insect all can the blunt scraping blade does not have cutting edge to scrape clean glass for vehicle window; Because it is in order to bring into play the maximum water effect of scraping, to lose cutting edge that blade shape is come out by precise design, water can slip under scraping blade, also stays on the Windshield, and the result who causes is that the Windshield Wiper operating mode degenerates, and sight line is unclear.
The Chinese patent publication number is CN201753049U; Authorizing open day is on 03 02nd, 2011; The name of utility model is called a kind of wiper, and this application case discloses a kind of wiper, and this wiper comprises: the windscreen wiper bar, with drive wiper movable arm bonded assembly rubber coating; Said rubber coating comprises: primary elastomeric cover, end rubber coating; Primary elastomeric overlaps inboard symmetrical molding to be had and end rubber coating bonded assembly card post, forms on the rubber coating of end with blocking post and forms buckle bonded assembly button hole, and the card post of primary elastomeric cover forms buckle with the button hole of end rubber coating and is connected.Wherein weak point is a wiper scraping blade easy abrasion, and service life is short.
The utility model content
The purpose of the utility model is to solve existing wiper scraping blade easy abrasion, and the problem that service life is short provides a kind of wiper that has two-sided scraping blade.
For realizing above purpose, the technical scheme of the utility model is a kind of wiper, comprises scraping arm and windscreen wiper sheet; It is characterized in that be provided with the scraping blade skeleton in the middle of the described windscreen wiper sheet, described windscreen wiper sheet is provided with first scraping blade and second scraping blade; Described first scraping blade all is connected with the scraping blade skeletal fixation with second scraping blade; Described first scraping blade is relative with the second scraping blade position, and described scraping arm is provided with the card base that is complementary with the windscreen wiper sheet, and described card base is connected with windscreen wiper sheet buckle.Form two scraping blades designs by first scraping blade and second scraping blade on the windscreen wiper sheet, scrape pad wear when first, can't be when scraping clean vehicle window; Can windscreen wiper sheet position be exchanged; By second scraping blade vehicle window is scraped totally, doubled the service life of wiper like this, practiced thrift cost to a certain extent.
As preferably, described scraping arm comprises the principal arm bridge and divides the arm bridge, described principal arm bridge with divide the arm bridge hinged, described card base is positioned at the end of branch arm bridge.Scraping arm adopts the principal arm bridge and divides the design of arm bridge, and both are hinged, can utilize card base that the windscreen wiper sheet is close on the vehicle window and stressed evenly.
As preferably, described scraping blade skeleton is processed by spring steel plate.The scraping blade skeleton is processed by spring steel plate, and spring steel plate has elasticity, makes things convenient for card base that the windscreen wiper sheet is pressed on the vehicle window.
As preferably, described scraping blade skeleton is I-shape.The scraping blade skeleton is I-shape, and the I-shape of scraping blade skeleton forms draw-in groove in both sides, makes things convenient for card base to be connected with the windscreen wiper sheet.
As preferably, described windscreen wiper sheet is processed by rubber.The windscreen wiper sheet is processed by rubber, and it is effective that such windscreen wiper sheet is scraped water, and wear-resistant.
The utlity model has following beneficial effect: the windscreen wiper sheet adopts two-sided scraping blade design, can increase the service life of wiper, has reduced wiper and has changed frequency, has practiced thrift cost to a certain extent.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is a kind of schematic cross-section of the utility model.
1, scraping arm; 2, windscreen wiper sheet; 3, principal arm bridge; 4, divide the arm bridge; 5, card base; 6, first scraping blade; 7, scraping blade skeleton; 8, second scraping blade.
The specific embodiment
Below in conjunction with specific embodiment, and combine accompanying drawing, the technical scheme of the utility model be further described:
Embodiment: wiper, comprise scraping arm 1 and windscreen wiper sheet 2, scraping blade skeleton 8 is arranged in the middle of the windscreen wiper sheet 2; Scraping blade skeleton 8 is processed by spring steel plate, and scraping blade skeleton 8 is I-shape, and windscreen wiper sheet 2 has first scraping blade 6 and second scraping blade 8; First scraping blade 6 is relative with second scraping blade, 8 positions, first scraping blade 6 and second scraping blade 8 all with scraping blade skeleton one design, windscreen wiper sheet 2 is processed by rubber; The card base 5 that is complementary with the windscreen wiper sheet is arranged on the scraping arm 1, and card base 5 is connected with windscreen wiper sheet 2 buckles, and scraping arm 1 comprises principal arm bridge 3 and divides arm bridge 4; Principal arm bridge 3 is hinged with branch arm bridge 4, and card base 5 is positioned at the end of branch arm bridge 4.
In use, the same with common wiper, be installed on the automobile, first scraping blade is contacted with vehicle window; Wear and tear at first scraping blade, it is bad to scrape the water effect, when perhaps damaging, can the windscreen wiper sheet be extracted out; Second scraping blade and the first scraping blade position are exchanged, second scraping blade is contacted with vehicle window, can continue to use, this windscreen wiper sheet adopts two scraping blade designs; Can increase the service life of windscreen wiper sheet, reduce the replacing frequency of wiper, practice thrift cost to a certain extent.
The above-mentioned specific embodiment is used for the utility model of explaining; Rather than the utility model limited; In the protection domain of the spirit of the utility model and claim,, all fall into the protection domain of the utility model to any modification and the change that the utility model is made.
Claims (5)
1. a wiper comprises scraping arm and windscreen wiper sheet, it is characterized in that; Be provided with the scraping blade skeleton in the middle of the described windscreen wiper sheet; Described windscreen wiper sheet is provided with first scraping blade and second scraping blade, and described first scraping blade all is connected with the scraping blade skeletal fixation with second scraping blade, and described first scraping blade is relative with the second scraping blade position; Described scraping arm is provided with the card base that is complementary with the windscreen wiper sheet, and described card base is connected with windscreen wiper sheet buckle.
2. wiper according to claim 1 is characterized in that, described scraping arm comprises principal arm bridge and branch arm bridge, and described principal arm bridge is hinged with branch arm bridge, and described card base is positioned at the end of branch arm bridge.
3. wiper according to claim 2 is characterized in that, described scraping blade skeleton is processed by spring steel plate.
4. according to claim 1 or 2 or 3 described wipers, it is characterized in that described scraping blade skeleton is I-shape.
5. wiper according to claim 4 is characterized in that, described windscreen wiper sheet is processed by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278782U CN202413714U (en) | 2011-12-16 | 2011-12-16 | Windscreen wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278782U CN202413714U (en) | 2011-12-16 | 2011-12-16 | Windscreen wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413714U true CN202413714U (en) | 2012-09-05 |
Family
ID=46738501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205278782U Expired - Fee Related CN202413714U (en) | 2011-12-16 | 2011-12-16 | Windscreen wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413714U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329218A (en) * | 2015-11-25 | 2016-02-17 | 殷小恒 | Windscreen wiper |
| CN107472200A (en) * | 2017-08-18 | 2017-12-15 | 北京汽车研究总院有限公司 | A kind of wiper and vehicle |
| CN108674374A (en) * | 2018-06-25 | 2018-10-19 | 四川省隆昌县工程塑料厂 | A kind of windscreen wiper device assembly |
| CN108944811A (en) * | 2018-07-16 | 2018-12-07 | 嘉兴奕霞汽配科技有限公司 | Wiper |
-
2011
- 2011-12-16 CN CN2011205278782U patent/CN202413714U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329218A (en) * | 2015-11-25 | 2016-02-17 | 殷小恒 | Windscreen wiper |
| CN107472200A (en) * | 2017-08-18 | 2017-12-15 | 北京汽车研究总院有限公司 | A kind of wiper and vehicle |
| CN108674374A (en) * | 2018-06-25 | 2018-10-19 | 四川省隆昌县工程塑料厂 | A kind of windscreen wiper device assembly |
| CN108944811A (en) * | 2018-07-16 | 2018-12-07 | 嘉兴奕霞汽配科技有限公司 | Wiper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131216 |