CN204451959U - Keep out the wind framework and single rocking arm wiper blade structure - Google Patents
Keep out the wind framework and single rocking arm wiper blade structure Download PDFInfo
- Publication number
- CN204451959U CN204451959U CN201520121547.7U CN201520121547U CN204451959U CN 204451959 U CN204451959 U CN 204451959U CN 201520121547 U CN201520121547 U CN 201520121547U CN 204451959 U CN204451959 U CN 204451959U
- Authority
- CN
- China
- Prior art keywords
- wiper
- rocking arm
- windscreen wiper
- framework
- swinging strut
- 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
Links
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
One is kept out the wind framework and single rocking arm wiper blade structure, comprise air deflector frame, Windshield and windscreen wiper assembly, be connected by sealing joint strip between air deflector frame with Windshield, windscreen wiper assembly coordinates with Windshield, windscreen wiper assembly comprises wiper bracket, windscreen wiper rocking arm, swinging strut and windscreen wiper bar, it is characterized in that: described windscreen wiper bar is fixed on described wiper bracket; One end of described windscreen wiper rocking arm has bearing pin, and described swinging strut is located on described bearing pin by the first shaft hole sleeve that it is arranged, and can rotate around described bearing pin; Described swinging strut is connected with described wiper bracket and drives described wiper bracket to rotate, the described air deflector frame left and right sides is respectively provided with limiting stopper, described limiting stopper covers on sealing joint strip, limiting stopper matches with windscreen wiper bar, it is large that this keep out the wind framework and single rocking arm wiper blade structure have rain swept area of wiper blade, and front is without the feature at dead angle.
Description
Technical field
The utility model relates to one and to keep out the wind framework and single rocking arm wiper blade structure, particularly relates to a kind of keep out the wind framework and single rocking arm wiper blade structure of battery-driven car.
Background technology
Windscreen wiper is the accessory be provided on vehicle, and it is mainly used in cleaning the dust, rainwater etc. on vehicle front window glass, to guarantee that driver has good field range.Now, common windscreen wiper has two rocking arm windscreen wiper and single rocking arm windscreen wiper, and wherein, the scope of two rocking arm windscreen wiper cleaning vehicle window is comparatively large, but its complex structure, productive costs is high, and can block sight line when swinging work without the need to it, brings some inconvenience to driver.
Common single rocking arm windscreen wiper as shown in Figure 1 (wherein dash area represent windscreen wiper sweep less than region), comprise windscreen wiper bar (not shown), wiper bracket 1 ' and windscreen wiper swing arm 2 ', windscreen wiper swing arm 2 ' adopts with wiper bracket 1 ' and is fixedly connected with, windscreen wiper bar is arranged on wiper bracket 1 ', because windscreen wiper swing arm 2 ' is fixedly connected with wiper bracket 1 ', again due to the limited width of front window, therefore, windscreen wiper on market is when wigwag motion, there is most of dead angle, its brush finish is too little, vehicle window cannot be swept totally, pilot's line of vision is caused to be obstructed, affect safety.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of rain swept area of wiper blade large, and front is without keep out the wind framework and single rocking arm wiper blade structure at dead angle.
For solving the problems of the technologies described above, the utility model is by the following technical solutions: one is kept out the wind framework and single rocking arm wiper blade structure, comprise air deflector frame, Windshield and windscreen wiper assembly, be connected by sealing joint strip between air deflector frame with Windshield, windscreen wiper assembly coordinates with Windshield, windscreen wiper assembly comprises wiper bracket, windscreen wiper rocking arm, swinging strut and windscreen wiper bar, and described windscreen wiper bar is fixed on described wiper bracket; One end of described windscreen wiper rocking arm has bearing pin, and described swinging strut is located on described bearing pin by the first shaft hole sleeve that it is arranged, and can rotate around described bearing pin; Described swinging strut is connected with described wiper bracket and drives described wiper bracket to rotate, and the described air deflector frame left and right sides is respectively provided with limiting stopper, and described limiting stopper covers on sealing joint strip, and limiting stopper matches with windscreen wiper bar.
The beneficial effect that the utility model provides is: one end of the windscreen wiper rocking arm in windscreen wiper assembly has bearing pin, and swinging strut realizes being rotatably connected on windscreen wiper rocking arm by the first trepanning, when being fixed on the windscreen wiper bar one end on wiper bracket and being first connected to the limiting stopper on air deflector frame, this end of windscreen wiper bar cannot continue to continue to move with windscreen wiper rocking arm in the horizontal direction, and windscreen wiper rocking arm continues equidirectional swing, wiper bracket rotates around bearing pin in the process, the direction that wiper bracket rotation direction now and windscreen wiper rocking arm continue to swing is contrary, until the windscreen wiper bar other end also swings to when being connected on air deflector frame, just calculate and direction, side blown rain effect, the rain effect of blowing that the windscreen wiper assembly of this structure reaches is up and down all without dead angle, with traditional fan-shaped rain effect of blowing, there is obvious advantage.
As further improvement, the width of described limiting stopper is more than or equal to the width of sealing joint strip, owing to being connected by sealing joint strip between air deflector frame with Windshield, and sealing joint strip can exceed glass outer surface, due to the structure that sealing joint strip thickness is thin edge thick middle, if not arranging limiting stopper on air deflector frame covers on sealing joint strip, adhesive tape for wiper blade then can be caused to continue to swing along the edge that sealing joint strip is thinner, and sealing joint strip and adhesive tape for wiper blade routine be elastomeric material, friction force is between the two larger, adhesive tape for wiper blade is very easily caused to be out of shape even crack damage, affect result of use and service life, therefore arranging limiting stopper can when adhesive tape for wiper blade swings to most edge, directly limited piece stops that continuation swings, adhesive tape for wiper blade can be avoided to swing on sealing joint strip, friction between adhesive tape for wiper blade and sealing joint strip is made to cause damage.
As further improvement, every side upper-lower position of the described air deflector frame left and right sides is equipped with a limiting stopper, four limiting stoppers are set altogether, when windscreen wiper bar can be made to swing to position, the left and right sides, equal limited piece of the energy of upper and lower side of adhesive tape for wiper blade stops and does not cause damage with sealing joint strip generation friction.
As further improvement, described swinging strut is connected with the middle part of described wiper bracket, makes the bearing up-down force of wiper bracket balanced like this, adhesive tape for wiper blade to blow rain effective, even wearing.
As further improvement, on described swinging strut, along offering the second axis hole with the horizontal direction of air deflector frame, described wiper bracket is connected with described swinging strut through described second axis hole by connecting element, described wiper bracket can rotate towards Windshield around described connecting element, such structure is when windscreen wiper rocking arm for pressing is to Windshield, adhesive tape for wiper blade on wiper bracket can more be fitted Windshield, reaches and better blows rain effect.
As further improvement, the end head of described bearing pin is provided with locating part, deviates from described bearing pin to limit described swinging strut, like this when pulling open the cleaning of windscreen wiper rocking arm or installing replacing adhesive tape for wiper blade, avoids swinging strut to deviate from bearing pin.
As further improvement, described single rocking arm windscreen wiper also comprises the actuating unit driving described windscreen wiper rocking arm to swing, and the power that actuating unit provides windscreen wiper rocking arm to swing, reaches electronic effect of blowing rain.
Accompanying drawing explanation
Fig. 1 is the structural representation (in figure, dotted portion represents the running orbit of windscreen wiper) when single rocking arm windscreen wiper is arranged on vehicle window in prior art;
Fig. 2 is that the utility model keeps out the wind the structural representation (in figure, dotted portion represents the running orbit of windscreen wiper) of framework and single rocking arm wiper blade structure;
Fig. 3 is the structural representation of the windscreen wiper in Fig. 2.
Fig. 4 is wiper bracket in Fig. 3, connection structure enlarged diagram between windscreen wiper rocking arm and swinging strut.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figure 2, Figure 3, Figure 4, the utility model provides a kind of specific embodiment of keep out the wind framework and single rocking arm wiper blade structure, comprise air deflector frame 6, Windshield 7 and windscreen wiper assembly 8, be connected by sealing joint strip 9 between air deflector frame 6 with Windshield 7, windscreen wiper assembly 8 coordinates with Windshield 7, windscreen wiper assembly 8 comprises wiper bracket 1, windscreen wiper rocking arm 2, swinging strut 3 and windscreen wiper bar 4, and described windscreen wiper bar 4 is fixed on described wiper bracket 1, one end of described windscreen wiper rocking arm 2 has bearing pin 21, also comprise the actuating unit driving windscreen wiper rocking arm 2 to swing, described swinging strut 3 is located on described bearing pin 21 by the first shaft hole sleeve 31 that it is arranged, and can rotate around described bearing pin 21, and be provided with locating part 22 in bearing pin 21 end head, deviate from bearing pin 21 to limit swinging strut 3, described swinging strut 3 is connected with described wiper bracket 1 and drives described wiper bracket 1 to rotate, every side upper-lower position of described air deflector frame 6 left and right sides is equipped with a limiting stopper 10, described limiting stopper 10 covers on sealing joint strip 9, and the width of limiting stopper 10 is more than or equal to the width of sealing joint strip 9, limiting stopper 10 matches with windscreen wiper bar 4, on swinging strut 3, edge and the horizontal direction of air deflector frame 6 also offer the second axis hole 32, the axis of this second axis hole 32 and the axial vertical of the first axis hole 31, above-mentioned wiper bracket 1 realizes being connected with swinging strut 3 by second axis hole 32 of connecting element 5 through swinging strut 3, preferably, wiper bracket 1 is by being fixed with swinging strut 3 in the middle part of it, this kind of fixed form can with swinging strut 3 (i.e. the middle part of wiper bracket 1) for pivot point, make the two ends of wiper bracket 1 under the drive of swinging strut around this pivot point, glass is swept with more large-area.In addition, wiper bracket 1 can rotate towards Windshield around connecting element 5, and the amplitude of this rotation is less, the windscreen wiper bar 4 be arranged on wiper bracket 1 can be made more to fit on Windshield, windscreen wiper bar 4 is swept totally.
Claims (10)
1. keep out the wind framework and single rocking arm wiper blade structure, comprise air deflector frame, Windshield and windscreen wiper assembly, be connected by sealing joint strip between air deflector frame with Windshield, windscreen wiper assembly coordinates with Windshield, windscreen wiper assembly comprises wiper bracket, windscreen wiper rocking arm, swinging strut and windscreen wiper bar, it is characterized in that: described windscreen wiper bar is fixed on described wiper bracket; One end of described windscreen wiper rocking arm has bearing pin, and described swinging strut is located on described bearing pin by the first shaft hole sleeve that it is arranged, and can rotate around described bearing pin; Described swinging strut is connected with described wiper bracket and drives described wiper bracket to rotate, and the described air deflector frame left and right sides is respectively provided with limiting stopper, and described limiting stopper covers on sealing joint strip, and limiting stopper matches with windscreen wiper bar.
2. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1, is characterized in that: the width of described limiting stopper is more than or equal to the width of sealing joint strip.
3. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1 and 2, is characterized in that: every side upper-lower position of the described air deflector frame left and right sides is equipped with a limiting stopper.
4. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1 and 2, is characterized in that: described swinging strut is connected with the middle part of described wiper bracket.
5. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1 and 2, it is characterized in that: on described swinging strut, along offering the second axis hole with the horizontal direction of vehicle window, described wiper bracket is connected with described swinging strut through described second axis hole by connecting element, and described wiper bracket can rotate towards Windshield around described connecting element.
6. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 4, it is characterized in that: on described swinging strut, along offering the second axis hole with the horizontal direction of the framework that keeps out the wind, described wiper bracket is connected with described swinging strut through described second axis hole by connecting element, and described wiper bracket can rotate towards vehicle window around described connecting element.
7. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1 and 2, is characterized in that: the end head of described bearing pin is provided with locating part, deviates from described bearing pin to limit described swinging strut.
8. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 4, is characterized in that: the end head of described bearing pin is provided with locating part, deviates from described bearing pin to limit described swinging strut.
9. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 5, is characterized in that: the end head of described bearing pin is provided with locating part, deviates from described bearing pin to limit described swinging strut.
10. framework and the single rocking arm wiper blade structure of keeping out the wind according to claim 1 and 2, is characterized in that: described single rocking arm windscreen wiper also comprises the actuating unit driving described windscreen wiper rocking arm to swing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121547.7U CN204451959U (en) | 2015-03-02 | 2015-03-02 | Keep out the wind framework and single rocking arm wiper blade structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121547.7U CN204451959U (en) | 2015-03-02 | 2015-03-02 | Keep out the wind framework and single rocking arm wiper blade structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451959U true CN204451959U (en) | 2015-07-08 |
Family
ID=53658895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520121547.7U Expired - Fee Related CN204451959U (en) | 2015-03-02 | 2015-03-02 | Keep out the wind framework and single rocking arm wiper blade structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108514373A (en) * | 2018-03-29 | 2018-09-11 | 遂宁市长丰机械科技有限公司 | The parallel scraping article wiper of windowpane |
-
2015
- 2015-03-02 CN CN201520121547.7U patent/CN204451959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108514373A (en) * | 2018-03-29 | 2018-09-11 | 遂宁市长丰机械科技有限公司 | The parallel scraping article wiper of windowpane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204915595U (en) | Novel hidden lift car wiper | |
| CN204451959U (en) | Keep out the wind framework and single rocking arm wiper blade structure | |
| KR100536012B1 (en) | Wiper blades of windows for a car | |
| CN104670167B (en) | A kind of rain brush of all standing windshield | |
| CN201784581U (en) | Vehicle wiper and vehicle | |
| CN203078484U (en) | Windscreen wiper | |
| CN205652103U (en) | Rain ware is blown with two brush -holder studs to vehicle | |
| CN108177630B (en) | Wiper device of vehicle, design method and vehicle with wiper device | |
| CN204432340U (en) | Hermetically-sealed construction on a kind of air baffle of car and single rocking arm wiper blade structure | |
| CN205554130U (en) | Wiper | |
| CN209505695U (en) | Wiper and caravan | |
| CN109318860B (en) | Cab and engineering vehicle | |
| CN201143925Y (en) | Windshield wiper for automobile rearview mirror | |
| CN204323294U (en) | Possesses single rocking arm windscreen wiper of two rocking arm function | |
| CN205098140U (en) | Car list windshield wiper system | |
| CN206327326U (en) | Windscreen wiper skeleton structure | |
| CN202847648U (en) | Large motor vehicle non-blind area windscreen wiper | |
| CN106427907B (en) | Windscreen wiper skeleton structure | |
| CN205632413U (en) | Aircraft windscreen wiper brush arm | |
| CN208665130U (en) | All-terrain vehicle and all-terrain vehicle rain brush control structure | |
| CN204736818U (en) | A fixed joint mechanism that is used for between windscreen wiper piece and rocking arm | |
| CN204236430U (en) | Safety-type wiper | |
| CN104648103A (en) | Sealing structure and single-rocker-arm wiper structure on windshield of vehicle | |
| CN219446929U (en) | Translational windscreen wiper for engineering truck | |
| CN2151051Y (en) | Improved windscreen wiper |
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: 20150708 Termination date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |