CN103909907A - Multifunctional connector for wipers - Google Patents
Multifunctional connector for wipers Download PDFInfo
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- CN103909907A CN103909907A CN201410130292.0A CN201410130292A CN103909907A CN 103909907 A CN103909907 A CN 103909907A CN 201410130292 A CN201410130292 A CN 201410130292A CN 103909907 A CN103909907 A CN 103909907A
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- connector body
- wiper
- point
- multifunction conjunction
- stuck point
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Abstract
A multifunctional connector for wipers is characterized in that the bottom of a connector body is provided with a connection face to be connected to a wiper main support, the upper portion of the connector body is provided with a hook wiper arm fastening point, the front end of the connector body is provided with a pin, two sides of the connector body are provided with an upper limit fastening point, a lower limit fastening point, and a front stop point, the rear end of the connector body is provided with a rear upper limit fastening point, a rear lower limit fastening point, and upper and lower limit fastening stoppers, one side of the rear end of the connector body is provided with a rear stopper, the other side of the rear end of the connector body is provided with a rear stop point, the bottom of the connector body is provided with an elastic pressure plate, the middle of the connector body is provided with a pinhole. By the use of the multifunctional connector, the problem that different wiper connectors need to be recognized and installed for different types of vehicles is solved; the multifunctional connector for wipers has the advantages of simple and reasonable structure, high strength, attractive appearance and simplicity in mounting; a rubber strip and glass can be fully attached, the weight of a whole wiper is decreased, and the service life of the wiper is prolonged.
Description
Technical field
The present invention relates to a kind of rain brush multifunction conjunction.
Background technology
Rain brush mainly contains two kinds of versions, one is that bracket assembly comprises main support, the left and right sides of main support is rotatably connected to respectively multiple assistant supports with certain radian, the two ends of each assistant support are provided with engaging member, adhesive tape is connected to the below of two assistant supports by aforementioned engaging member, before and after adhesive tape, in the groove of both sides, be embedded with respectively a flat wire, because Windshield has certain radian, therefore drop on a corner degree of selling of the assistant support at the high line of glass curve radian position, adhesive tape and interior flat wire thereof are in this place's concave shaped certain radian, by another corner of lever principle assistant support can force other position of adhesive tape toward on glass press close to, because arranging this flat wire, interval before and after flat wire mainly the both sides, front and back of adhesive tape are applied to elastic force, the area of thrust surface on length direction are little to adhesive tape for flat wire, can not effectively guarantee that the bottom surface of adhesive tape fits with the surface of glass completely, effect is struck off in impact.A kind of rain brush of version as disclosed in the patent No. Chinese patent " a kind of Multifunctional wiper " that is ZL201020692826.6 (notification number is C N201951417U), what comprise bracket assembly and be positioned at this bracket assembly below blows rain adhesive tape, bracket assembly comprises arc spring steel card article and many group arc connectors, many group arc connectors are evenly arranged in the lower surface of arc spring steel card article, each arc connector comprises curved portions and is separately positioned on the arm formula fixture block at these curved portions two ends, curved portions and described arc spring steel card article are fastening, arc connector will be blown rain adhesive tape clamping by the arm formula fixture block at two ends.The present invention is simple in structure, parts are few, blow in rain adhesive tape with in the groove of arc spring steel card article embedding rubber sheath both sides, make to blow rain adhesive tape tortuous bow shape in the arc-shaped, thereby more fit tightly on Windshield scraping rainwater and the dust on it, make the sight line of chaufeur remain clear, thereby ensured the traffic safety of chaufeur.
Another kind is that bracket assembly only comprises the cartilage frame with certain radian, in the slot of the bottom of cartilage frame, be inserted with elastic steel sheet, so that elastic steel sheet is also certain bending, adhesive tape and elastic steel sheet link together, elastic steel sheet covers on the upper surface of whole adhesive tape, because Windshield has certain radian, therefore make elastic steel sheet produce along its length different deformation from the adhesive tape of glass gluing, guarantee adhesive tape and glass are fitted completely, due to the elastic force feature of elastic steel sheet self, elastic steel sheet two ends are little compared with the middle application of force to adhesive tape of elastic steel sheet to the application of force of adhesive tape, finally cause adhesive tape to be compressed on power on glass inhomogeneous, effect is struck off in impact.A kind of rain brush of version as just disclosed in the patent No. Chinese patent " multi-purpose vehicle(MPV) front window cartilage rain shaving blade assembly " that is ZL200620105544.5 (notification number is CN2925982Y), it is by two cartilages, steel bar, scraping arm, two end junctions, rubber coating, Connection Block, wiper arm joint, bearing pin composition, two cartilages are enclosed within respectively long steel bar two limits, intermediate sleeve rubber sleeve, scraping arm is arranged in two cartilages, cartilage, steel bar, two ends of scraping arm after their combinations are end junctions, Connection Block bottom is stretched in rubber coating, and be buckled in the groove A with the steel bar side of cartilage, on groove B, wiper arm joint is on Connection Block, bearing pin is fixed on Connection Block, wiper arm joint is placed on Connection Block through bearing pin, it is characterized in that described Connection Block be one by supporting plate, be connected with supporting plate, and be positioned at the front connecting panel of two sides, rear connecting panel, front connecting panel, on rear connecting panel, there is abaculus A, the member of abaculus B, wiper arm joint of the present invention can be applicable to insert formula scraping arm, hook-type scraping arm, bolt-type scraping arm, and easy for installation.
And for example a kind of composite rain wiper (patent No. ZL201120476452.9), in using omnipotent compound type rain brush YADA-920 to meet customer requirement, exist different clients according to different vehicles, need to go identification and different windshield wiper joints is installed, client need to complete specialty and more loaded down with trivial details rain brush installation dead work relatively.Comprise bracket assembly and the adhesive tape and the elastic steel sheet that are arranged on bracket assembly below, bracket assembly comprises main framing and two assistant supports, the middle part of two assistant supports is rotatably connected on respectively the left and right sides of main framing, the below at the two ends, left and right of each assistant support has the first arm formula buckle, elastic steel sheet covers on the upper surface of whole adhesive tape, the edge of the first arm formula buckle is buckled in the groove of both sides before and after adhesive tape, and elastic steel sheet and adhesive tape is fastened on to the below of assistant support.It is that a kind of bottom surface surface laminating and adhesive tape complete and glass of simultaneously guaranteeing adhesive tape is compressed on the uniform composite rain wiper of power on glass, and this rain brush has advantages of that wiping effect is good.
Summary of the invention
Its object of the present invention is just to provide a kind of rain brush multifunction conjunction, solve the problem that need to go identification and different windshield wiper joints is installed according to different vehicles, have simple and reasonable for structure, intensity good, good looking appearance, the simple feature of installation, and ensured the laminating completely of adhesive tape and glass, thereby the weight that has reduced by whole rain brush extends the service life of rain brush.
The technical scheme that realizes above-mentioned purpose and take, comprise the joint face that is located at multifunction conjunction bottom connecting windscreen wiper device main support, described multifunction conjunction top is provided with hook formula scraping arm stuck point, front end is provided with bearing pin, both sides are provided with upper limit stuck point, lower limit stuck point, front point, described multifunction conjunction rear end is provided with rear upper limit stuck point, rear lower limit stuck point, upper and lower spacing screens block, rear end one side is provided with backstop, opposite side is provided with backstop point, described multifunction conjunction bottom is provided with elastic force compressing tablet, and middle part is provided with pin-and-hole.
Compared with prior art the present invention has the following advantages.
Use multifunction conjunction design, do not needed user in numerous joints, to find and be applicable to the joint of oneself and install for the vehicle of oneself, reduced user's erection work, the driving risk of having avoided the installation not in place or wrong of user installation joint to bring; Because Windshield has certain radian, and elastic steel sheet covers on the upper surface of whole adhesive tape, therefore makes elastic steel sheet produce along its length different deformation from the adhesive tape of glass gluing, and guarantee adhesive tape and glass are fitted completely; Cancelled the iron main support of composite wind shield wiper, cancelled and be originally arranged on the spring at adhesive tape back, thereby the weight that has reduced by whole rain brush reduces the burden of rain brush power system, extend Wiper system service life.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is this apparatus structure schematic perspective view;
Fig. 2 is this apparatus structure schematic front view;
Fig. 3 is this apparatus structure diagrammatic top view;
Fig. 4 is A-A cutaway view in this Fig. 3;
Fig. 5 is this apparatus structure diagrammatic bottom view;
Fig. 6 is this apparatus structure signal left view;
Fig. 7 is this apparatus structure signal right side view.
Detailed description of the invention
Comprise the joint face that is located at multifunction conjunction bottom connecting windscreen wiper device main support, as shown in Fig. 1-7, described multifunction conjunction top is provided with hook formula scraping arm stuck point 1, front end is provided with bearing pin 2, both sides are provided with upper limit stuck point 3, lower limit stuck point 4, front point 5, described multifunction conjunction rear end is provided with rear upper limit stuck point 6, rear lower limit stuck point 7, upper and lower spacing screens block 11, rear end one side is provided with backstop 10, opposite side is provided with backstop point 8, described multifunction conjunction bottom is provided with elastic force compressing tablet 9, and middle part is provided with pin-and-hole 12.
Described multifunction conjunction is composite plastic material.
The work that the design that adopts a joint to be suitable for multiple scraping arm has solved user installation or replacement adaptor, rain brush multifunction conjunction used has for the joint face of connecting windscreen wiper, fixing stuck point, fixed stop and locating surface.
1, for the general wiper arm of hook formula (Toyota, Honda are waited for bus and are), adopt the left and right position of both sides dimensional fits guarantee wiper arm on multifunction conjunction fixedly to guarantee the degree of waving of rain brush, coordinate the leading portion of general hook formula scraping arm to be provided with hook formula scraping arm stuck point 1 at multifunction conjunction, with renovate coordinate control wiper arm be fixed on multifunction conjunction and can not move forward and backward, guarantee to blow rain effect and safety.
2, for old money masses and Lao Kuan Audi joint, utilize the anterior multifunction conjunction front end of this joint to be provided with upper limit stuck point 3, lower limit stuck point 4 and rear shelves point 8 and on multi-functional scraping arm, designed corresponding stuck point, guarantee the stability and the safety that use.
3, for traditional vehicle side-plug-in scraping arm, utilize the fixing scraping arm of the middle elastic force compressing tablet 9 of scraping arm shape design, guarantee scraping arm stability and safety.。
4, for mark (Volvo) scraping arm, when utilizing backstop 10, design rear upper limit stuck point 6, rear lower limit stuck point 7, guaranteed stable use and the safety of annex.
5, by being the front-and-back stop point that scraping arm and the general character of mark scraping arm have been utilized mark to BMW 5, be provided with upper and lower spacing screens block 11 for the afterbody of this annex, fully demonstrated the safety in part design and considered simultaneously.
6, for the feature of pivot pin in the middle of benz (Ford) scraping arm, design pin-and-hole 12 at the middle part of multi-functional attachment, coordinated multi-functional attachment arm, ensured simplicity and the safety of installing.
Claims (2)
1. a rain brush multifunction conjunction, comprise the joint face that is located at multifunction conjunction bottom connecting windscreen wiper device main support, it is characterized in that, described multifunction conjunction top is provided with hook formula scraping arm stuck point (1), front end is provided with bearing pin (2), both sides are provided with upper limit stuck point (3), lower limit stuck point (4), front point (5), described multifunction conjunction rear end is provided with rear upper limit stuck point (6), rear lower limit stuck point (7), upper and lower spacing screens block (11), rear end one side is provided with backstop (10), opposite side is provided with backstop point (8), described multifunction conjunction bottom is provided with elastic force compressing tablet (9), middle part is provided with pin-and-hole (12).
2. a kind of composite rain wiper according to claim 1, is characterized in that, described multifunction conjunction is composite plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130292.0A CN103909907A (en) | 2014-04-02 | 2014-04-02 | Multifunctional connector for wipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130292.0A CN103909907A (en) | 2014-04-02 | 2014-04-02 | Multifunctional connector for wipers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103909907A true CN103909907A (en) | 2014-07-09 |
Family
ID=51035998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410130292.0A Pending CN103909907A (en) | 2014-04-02 | 2014-04-02 | Multifunctional connector for wipers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909907A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624043A (en) * | 2008-07-11 | 2010-01-13 | Adm21有限公司 | Device for connecting a flat wiper blade to wiper arms |
| CN201721423U (en) * | 2010-02-09 | 2011-01-26 | 程宝来 | Universal windshield glass cleaning device |
| EP2484565A2 (en) * | 2009-09-29 | 2012-08-08 | Cap Corporation | Multi-adaptor for a vehicle wiper |
| CN202593463U (en) * | 2012-04-19 | 2012-12-12 | 罗向东 | All-in-one universal windshield wiper connector |
| CN203063905U (en) * | 2012-11-21 | 2013-07-17 | 美途汽配实业（厦门）有限公司 | Connector of windshield wiper |
| CN203496849U (en) * | 2013-09-29 | 2014-03-26 | 厦门富可汽车配件有限公司 | Windshield wiper connector |
-
2014
- 2014-04-02 CN CN201410130292.0A patent/CN103909907A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624043A (en) * | 2008-07-11 | 2010-01-13 | Adm21有限公司 | Device for connecting a flat wiper blade to wiper arms |
| EP2484565A2 (en) * | 2009-09-29 | 2012-08-08 | Cap Corporation | Multi-adaptor for a vehicle wiper |
| CN201721423U (en) * | 2010-02-09 | 2011-01-26 | 程宝来 | Universal windshield glass cleaning device |
| CN202593463U (en) * | 2012-04-19 | 2012-12-12 | 罗向东 | All-in-one universal windshield wiper connector |
| CN203063905U (en) * | 2012-11-21 | 2013-07-17 | 美途汽配实业（厦门）有限公司 | Connector of windshield wiper |
| CN203496849U (en) * | 2013-09-29 | 2014-03-26 | 厦门富可汽车配件有限公司 | Windshield wiper connector |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |