CN107826083B - Windshield wiper connector suitable for U-shaped scraping arm and windshield wiper - Google Patents
Windshield wiper connector suitable for U-shaped scraping arm and windshield wiper Download PDFInfo
- Publication number
- CN107826083B CN107826083B CN201711138715.3A CN201711138715A CN107826083B CN 107826083 B CN107826083 B CN 107826083B CN 201711138715 A CN201711138715 A CN 201711138715A CN 107826083 B CN107826083 B CN 107826083B
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- wiper
- base
- upper cover
- shaped
- connector
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/40—Connections between blades and arms
- B60S1/4038—Connections between blades and arms for arms provided with a channel-shaped end
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Brushes (AREA)
Abstract
The utility model provides a windshield wiper connector and windshield wiper suitable for U type is scraped arm, includes connection base, adapter and cover, through at the fixed surface of adapter along scraping arm insertion direction extension a set of vertical curb plate, and the inner wall of this set of vertical curb plate has a set of limit stop that the position is relative, and the distance between this set of limit stop is greater than or equal to the width of scraping arm, when scraping the arm and installing, can not receive limit stop's separation, easy installation; meanwhile, an elastic baffle plate downwards extends on the inner side surface of the upper cover, when the upper cover and the base are closed, a gap is reserved between the elastic baffle plate and the limit stop, and the gap can be used for counteracting machining errors generated by manufacturing of the hook part at the front end of the U-shaped scraping arm, so that the adaptability of a product is better.
Description
Technical Field
The invention relates to a windshield wiper connector suitable for a U-shaped wiper arm and a windshield wiper with the windshield wiper connector.
Background
Currently, commercially available wipers typically have wiper connectors for mating with wiper arms on the mating vehicle. In order to prevent the wiper arm from falling off the wiper connector, patent publication CN1263835a discloses a method of adding elastic snap points 5a, 5c to the front end of the wiper connector 10a, referring to fig. 1 and 2, when the U-shaped wiper arm 100a is installed, the front end of the U-shaped wiper arm 100a is nested in the elastic snap points 5a, 5c of the wiper connector 10a, and the front end of the wiper connector 10a is tightly matched with the wiper rod 12a to prevent elastic deformation of the elastic snap points 5a, 5c, so as to ensure that the U-shaped wiper arm is not easy to fall off from the wiper connector 10 a.
After that, the industry has developed a wiper connector, patent no: ZL20061016549.2, see fig. 3-4, discloses that the front end of the wiper connector 42b still has a resilient catch 60b, the front end 38b of the U-shaped wiper arm 22b is nested in the resilient catch 60b, and a safety tower 74b is pivotally connected to a side wall of the front end of the connector 42b, so that when the safety tower 74b is engaged with the front end of the connector 42b, the resilient catch 60b of the connector 42b is prevented from being deformed, and thus the U-shaped wiper arm 22b is prevented from being disengaged from the connector 42b, and when the safety tower 74b is opened, the U-shaped wiper arm 22b is required to prop open the resilient catch 60b of the front end of the wiper connector 42 b.
With the same concept, the following bosch company develops a flip wiper, patent number: 200580012836.2, see fig. 5, which has a connector 84C, the front end of the connector 84C likewise has a positioning crosspiece (snap-fit) 76C, by means of which positioning crosspiece 76C the front end 12C of the U-shaped wiper arm 10C is embedded in the connector 84C, which positioning crosspiece can be additionally provided or can be removed independently of the elastically deformed positioning crosspiece 76C, in order to avoid detachment of the U-shaped wiper arm 12 from the connector 84C, a flap 50C being added at the rear end of the connector 84C, deformation of the positioning crosspiece 76C being prevented by means of the snap-fit of the flap 50C to the connector 84C, and in which a solution is provided in which the positioning crosspiece 76C can be omitted, i.e. a limit tab 64C is provided on the inner side of the flap 50C, which limit tab 64C can be applied directly to the outer contour of the hook-shaped end, i.e. without depending on the elastically deformed positioning crosspiece 76C, which positioning crosspiece 64C can be additionally provided or can be removed, so that the limit tab 64C is not be elastically deformed, if the wiper is otherwise elastic, and the limit tab 64C cannot effectively prevent the U-shaped wiper arm 64C from being detached from the limit of the wiper arm during the wiper.
However, the three technical schemes have the arrangement of the elastic clamping points on the windshield wiper connector, and the minimum width between any group of the elastic clamping points is smaller than the width of the U-shaped scraping arm, so that the U-shaped scraping arm can be smoothly installed only by overcoming the biting force between the elastic clamping points on the windshield wiper connector when being installed, and the installation is not easy; meanwhile, due to the processing error of the U-shaped scraping arm, the distance between the outermost arc tangent line of the hook-shaped end part and the central point is different, when the distance between the outermost arc tangent line and the central point is too long, the hook-shaped end part is easy to cause that the hook-shaped end part cannot be embedded into the inner side of the elastic clamping point, but is directly interfered with the elastic clamping point, even is positioned on the outer side of the elastic clamping point, so that the effect of limiting the U-shaped scraping arm from being separated is lost; in the third background art, although it provides a scheme of the limit tab for replacing the elastic snap point, since the limit tab itself is rigid and does not have elasticity, a U-shaped wiper arm which does not meet the processing requirements is used, and a hook end thereof may interfere with the limit tab, so that the U-shaped wiper arm cannot be smoothly mounted on the wiper connector.
In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art.
Disclosure of Invention
The invention aims to provide a wiper connector which is simple to install and wider in adaptability.
Another object of the present invention is to provide a wiper using the above wiper connector.
In order to achieve the above object, the present invention discloses a wiper connector suitable for a U-shaped wiper arm, which is used for connecting the U-shaped wiper arm with a wiper bracket; the windshield wiper connector is provided with a connecting base fixedly connected with the windshield wiper support, an adapter body is rotatably arranged on the connecting base, and the adapter body is provided with a fixing surface nested with the U-shaped wiper arm hook part; the cover consists of a base and an upper cover, the base is fixedly arranged on the connecting base, the top of the base is provided with an upper cover which is opened and can be closed, the top of the upper cover is provided with an opening, the scraping arm penetrates through the opening to be nested with the adapter body, the fixing surface of the adapter body extends a group of longitudinal side plates along the insertion direction of the scraping arm, the inner walls of the group of longitudinal side plates are provided with at least one group of limit stops with opposite positions, and the distance between the limit stops of the group is more than or equal to the width of the scraping arm; simultaneously, an elastic baffle plate downwards extends on the inner side surface of the upper cover, the elastic baffle plate is positioned on the inner side of the limit stop block and can be propped against the outer side surface of the U-shaped scraping arm hook part, meanwhile, the width of the left and right boundaries of the elastic baffle plate is larger than the distance between the two limit stop blocks, and the scraping arm is limited between the elastic baffle plate and the adapter body of the upper cover at the closing position of the upper cover by the adapter body.
Further, the deformation resistance of the tail end of the elastic baffle is between 1 and 2N.
Further, the elastic baffle is formed by an integral component or a left-right split component.
Further, the end of the upper cover is hinged with the base, so that the upper cover is ensured to be opened/closed along the length direction of the windshield wiper support.
Further, the inner cavity of the base is hollow and is provided with two parallel side walls, the inner walls of the two side walls are respectively provided with at least one group of clamping parts and limiting parts for fixedly connecting the base, the clamping parts are arranged at the bottom of the side walls and are inwards provided with extension sections, and the extension sections are mutually clamped with clamping grooves at the middle section of the bottom of the connecting base; the limiting part is provided with an inward and downward horizontal datum plane which is propped against the bottom surface of the connecting base.
Furthermore, the inner cavity of the base (31) is hollow, the base is provided with two side walls (311) which are parallel to each other, the inner walls of the two side walls (311) are respectively provided with limit bars (315, 316) which are arranged at intervals in the front and the back, and the interval between the limit bars (315, 316) in the front and the back is consistent with the width of the side wall (12) of the connecting base (1).
Further, the two side wings of the upper cover are in abutting fit with the longitudinal side plates when in the closed position.
Further, the upper cover is in abutting fit with the longitudinal side plates through positioning strips arranged on the inner walls of the two side wings.
Further, the front ends of the upper cover and the base are provided with positioning components, so that the upper cover can be stably fixed on the base when the upper cover is in a closed position.
The invention also discloses a windshield wiper, which comprises a windshield wiper support, wherein the windshield wiper support is a bone windshield wiper support or a boneless windshield wiper support made of an elastic plate, the bottom of the windshield wiper support is provided with a windshield wiper rubber strip, and the middle of the windshield wiper support is provided with any windshield wiper connector for connecting a U-shaped windshield wiper arm.
By adopting the scheme, the fixing surface of the adapter body extends a group of longitudinal side plates along the inserting direction of the scraping arm, the inner walls of the group of longitudinal side plates are provided with a group of limit stops with opposite positions, the distance between the group of limit stops is more than or equal to the width of the scraping arm, and when the scraping arm is installed, the scraping arm is not blocked by the limit stops, so that the installation is easy; meanwhile, an elastic baffle plate downwards extends on the inner side surface of the upper cover, when the upper cover and the base are closed, a gap is reserved between the elastic baffle plate and the limit stop, and the gap can be used for counteracting machining errors generated by manufacturing of the hook part at the front end of the U-shaped scraping arm, so that the adaptability of a product is better.
Drawings
FIG. 1 is a top view of a conventional wiper connector;
FIG. 2 is a schematic diagram of a conventional wiper connector and U-shaped wiper arm assembly;
FIG. 3 is a schematic diagram illustrating the assembly of a conventional two-wiper connector and a U-wiper arm;
FIG. 4 is an exploded perspective view of a conventional two wiper connector and a U-shaped wiper arm;
FIG. 5 is a schematic diagram of an assembly of a conventional three wiper connector and a U-shaped wiper arm;
FIG. 6 is an exploded perspective view of the wiper connector of the present invention;
FIG. 7 is a schematic view of the first embodiment of the cover of the present invention in an expanded configuration;
FIG. 8 is a schematic view of the second embodiment of the cover of the present invention in an expanded configuration;
FIG. 9 is a perspective reference view of an aptamer of the invention;
FIG. 10 is a view showing an assembled state of the wiper connector and the U-shaped wiper arm according to the present invention;
FIG. 11 is a semi-sectional view of the wiper connector of the present invention in an assembled condition with a conforming U-shaped wiper arm;
FIG. 12 is a semi-sectional view of the wiper connector of the present invention in an assembled condition with a failed U-shaped wiper arm;
fig. 13 is a schematic view of the wiper connector of the present invention mounted on a wiper bracket.
Detailed Description
The invention discloses a wiper connector 1000 suitable for a U-shaped wiper arm, which is used for connecting the U-shaped wiper arm 100 with a wiper bracket 200.
As shown in fig. 6 to 9, the wiper connector 1000 includes a connection base 1, an adapter 2 and a cover 3, wherein a hook groove portion 11 for fixedly connecting the wiper bracket 200 is provided at a bottom of the connection base 1 along a length direction thereof, two parallel extending side walls 12 are provided between the hook groove portion 11, and a hinge shaft 13 is provided between the two side walls 12.
The adapter body 2 has fastening surfaces 20, 21 which nest with the U-shaped wiper arm hook, and a hinge opening 24 is provided in the middle of the adapter body 2, through which hinge opening 24 the adapter body 2 is rotatably mounted on the connecting base 1.
The cover 3 is composed of a base 31 and an upper cover 32, the inner cavity of the base 31 is hollow, the inner walls of two parallel side walls 311 of the cover are respectively provided with at least one group of clamping parts 312 and limiting parts 314 for fixedly connecting the base 1, the clamping parts 312 are provided with an upturned hook part, and the hook part is mutually clamped with the middle section clamping groove 14 at the bottom of the base 1 to play a role of limiting upwards on the base 31; the limiting part 314 is provided with an inward and downward horizontal reference surface, and the horizontal reference surface is propped against the bottom surface of the connecting base 1 to play a role in limiting the base 31 downwards; simultaneously, the inner walls of the two side walls 311 of the base 31 are respectively provided with limit strips (315, 316) which are arranged at intervals in the front-back direction, the intervals between the front-back directions of the limit strips (315, 316) are consistent with the width of the side wall 12 of the connecting base 1, the limit strips (315, 316) are respectively abutted against the two sides of the side wall 12, and the limit strips play a role in limiting the base 31 in the front-back direction, so that the base 31 and the connecting base 1 are firmly connected; the outer ends of the limit strips (315, 316) formed by the two side walls 311 of the base 31 can abut against the two side wings of the upper cover 32, so as to prevent the upper cover 32 from expanding outwards and deforming elastically. ,
a conventional pivot fit (hinge fit) is formed between the end of the base 31 and the end of the upper cover 32, ensuring that the upper cover 32 is opened/closed along the length of the wiper bracket 200; at the same time, the front ends of the upper cover 32 and the base 31 are provided with positioning components, and the positioning components can be mutually matched with the positioning ribs 313 formed on the base 31 in a snap fit way through the positioning grooves 324 formed at the front end part of the upper cover 32, so that the upper cover 32 can be stably fixed on the base 31 when being in a closed position.
The top of the upper cover 32 is provided with an opening 321, the scraping arm 100 penetrates through the opening 321 to be nested with the fixing surfaces 20 and 21 of the adapter body 2, meanwhile, a group of longitudinal side plates 22 and 23 extend along the inserting direction of the scraping arm 100 on the fixing surface 20 of the adapter body 2, at least one group of limit stops 221 and 231 which are opposite in position are arranged on the inner walls of the group of longitudinal side plates 22 and 23, and the distance between the limit stops 221 and 231 is larger than or equal to the width of the scraping arm 100; at the same time, an elastic baffle 322 extends downwards on the inner side surface of the upper cover 32, the elastic baffle 322 is positioned on the inner side of the limit stops 221 and 231 and can be abutted against the outer side surface of the hook part of the U-shaped scraping arm 100, meanwhile, the width of the left and right boundaries of the elastic baffle 322 is larger than the distance between the limit stops 221 and 231, the scraping arm 100 is limited in the elastic baffle 322 of the upper cover 32 by the adapter 2 in the closed position of the upper cover 32, and the end deformation resistance of the elastic baffle 322 is preferably between 1N and 2N in order to ensure that the elastic baffle 322 can exert a pretightening force for stably abutting against the adapter 2 on the scraping arm 100. The elastic baffle 322a may be made of an integral member (as shown in fig. 7), or the elastic baffle 322b may be formed by arranging left and right members at intervals (as shown in fig. 8), and the elastic baffle 322b made of left and right spacing members can avoid the excessive deformation resistance of the integrally formed elastic baffle, and reduce the strength through a split design.
With the above-mentioned scheme, as shown in fig. 10, when the wiper arm 100 and the wiper connector 1000 are mounted, the upper cover 32 of the cover 3 is opened, the wiper arm 100 passes through the opening 321 of the upper cover 32, and through the limit stops 221, 231 formed by the longitudinal side plates 22, 23 of the adapter body 2, finally the U-shaped hook portion of the wiper arm 100 is nested on the fixing surfaces 20, 21 of the adapter body 2, and because the distance between the limit stops 221, 231 is greater than or equal to the width of the wiper arm 100, the wiper arm 100 is very labor-saving and easy in the process of being nested on the adapter body 2, the upper cover 32 and the base 31 are closed, and the wiper arm 100 is limited between the elastic baffle 322 and the adapter body 2 by the elastic baffle 322 extending downward from the inner side surface of the upper cover 32 and the outer side surface of the hook portion of the U-shaped wiper arm 100: when the manufacturing precision of the scraping arm 100a meets the requirement, as shown in fig. 11, only the elastic baffle 322 is in abutting fit with the hook part of the U-shaped scraping arm 100a, and a gap is reserved between the elastic baffle 322 and the limit stop 221 (231); when the manufacturing accuracy of the wiper arm 100b is not satisfactory, generally, the roundness of the hook portion of the U-shaped wiper arm 100b is not satisfactory, which results in an excessively long distance between the outermost arc tangent line of the hook end portion and the center point, so that when the upper cover 32 is closed, the front end portion of the U-shaped wiper arm 100b abuts against the elastic damper 322 and drives the elastic damper 322 to abut against the limit stop 221 (231), thereby enabling the wiper connector to have a larger fitting range.
Meanwhile, in order to further enhance the strength of the limit stop 221 (231) on the adapter body 2, the limit stop 221 (231) is further enhanced by avoiding outward expansion deformation when the limit stop is in abutting fit with the elastic baffle 322, the two side wings of the upper cover 32 are in abutting fit with the longitudinal side plates 22 and 23 when in the closed position, or the upper cover 32 is provided with the positioning strips 323 on the inner walls of the two side wings, and the deformation resistance strength of the limit stop 221 (231) is further enhanced by the abutting fit of the positioning strips 323 and the longitudinal side plates 22 and 23.
The invention also discloses a windshield wiper, which comprises a windshield wiper support, wherein the windshield wiper support can be formed by a bone windshield wiper support or a boneless windshield wiper support made of an elastic plate, the bottom of the windshield wiper support is provided with a windshield wiper adhesive tape 2000, when the boneless windshield wiper support is adopted, the windshield wiper support is often sleeved with a guide plate 3000, both ends of the windshield wiper support are provided with end covers 4000 for fixing the guide plate 3000 and/or the windshield wiper support, the middle part of the windshield wiper support is provided with a windshield wiper connector 1000 for connecting a U-shaped windshield wiper arm, and the structural description of the windshield wiper is not the only windshield wiper of the invention, but all the windshield wipers adopting the windshield wiper connector 1000 belong to the windshield wiper covered by the invention, because the windshield wiper adopting the windshield wiper connector 1000 can save labor and facilitate the assembly of the windshield wiper with the U-shaped windshield wiper arm, and simultaneously the suitability of the windshield wiper is further improved.
The above examples and illustrations are not intended to limit the form or style of the present invention, and any suitable changes and modifications to them by those skilled in the art should be construed as not departing from the scope of the present invention.
Claims (9)
1. A wiper connector for a U-shaped wiper arm for connecting the U-shaped wiper arm (100) to a wiper bracket (200); the wiper connector is provided with a connecting base (1) fixedly connected with a wiper bracket (200), an adapter body (2) is rotatably arranged on two side walls (12) of the connecting base (1) extending upwards along the width direction of the wiper bracket, and the adapter body (2) is provided with fixing surfaces (20, 21) nested with the U-shaped wiper arm hook parts; and a cover (3), the cover (3) is formed by base (31) and upper cover (32), the base (31) is fixedly set on the connection base (1), the top of the base is provided with an upper cover (32) which is opened and can be closed, the top of the upper cover (32) is provided with an opening (321), and the scraping arm (100) is nested with the adapting body (2) through the opening (321), the device is characterized in that: the fixing surface (20) of the adapter body (2) extends a group of longitudinal side plates (22, 23) along the insertion direction of the scraping arm (100), the inner walls of the group of longitudinal side plates (22, 23) are at least provided with a group of limit stops (221, 231) which are opposite in position, and the distance between the limit stops (221, 231) is more than or equal to the width of the scraping arm (100); simultaneously, an elastic baffle plate (322) downwards extends on the inner side surface of the upper cover (32), the elastic baffle plate (322) is positioned on the inner side of the limit stops (221, 231) and can be abutted against the outer side surface of the hook part of the U-shaped scraping arm (100), meanwhile, the width of the left and right boundaries of the elastic baffle plate (322) is larger than the distance between the two limit stops (221, 231), and the scraping arm (100) is limited between the elastic baffle plate (322) of the upper cover (32) and the adapter body (2) by the adapter body (2) at the closed position of the upper cover (32).
2. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the end deformation resistance of the elastic baffle plate (322) is between 1 and 2N.
3. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the elastic baffle plate (322) is formed by an integral component or a left-right split component.
4. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the end of the upper cover (32) is hinged with the base (31), so that the upper cover (32) is ensured to be opened/closed along the length direction of the windshield wiper bracket (200).
5. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the inner cavity of the base (31) is hollow, the base is provided with two side walls (311) which are parallel to each other, the inner walls of the two side walls (311) are respectively provided with at least one group of clamping parts (312) and limiting parts (314) which are used for fixedly connecting the base (1), the clamping parts (312) are arranged at the bottoms of the side walls and are inwards provided with extension sections, and the extension sections are mutually clamped with the clamping grooves (14) at the middle section of the bottom of the base (1); the limiting part (314) is provided with an inward and downward horizontal reference surface, and the horizontal reference surface is abutted against the bottom surface of the connecting base (1).
6. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the inner cavity of the base (31) is hollow, the base is provided with two side walls (311) which are parallel to each other, the inner walls of the two side walls (311) are respectively provided with limit strips (315, 316) which are arranged at intervals in the front and the back, and the intervals between the limit strips (315, 316) in the front and the back are consistent with the width of the side wall (12) of the connecting base (1).
7. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the upper cover (32) is in abutting fit with the longitudinal side plates (22, 23) through arranging positioning strips (323) on the inner walls of the two side wings.
8. A wiper connector for a U-shaped wiper arm according to claim 1, wherein: the front ends of the upper cover (32) and the base (31) are provided with positioning components, so that the upper cover (32) can be stably fixed on the base (31) when being in a closed position.
9. The utility model provides a windshield wiper, includes a windshield wiper support, the windshield wiper support be the boneless windshield wiper support that has bone windshield wiper support or made by the elastic plate, be equipped with windshield wiper adhesive tape, its characterized in that in the bottom of windshield wiper support: a wiper connector for a U-shaped wiper arm according to any one of claims 1 to 8 is provided in the middle of the wiper support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138715.3A CN107826083B (en) | 2017-11-16 | 2017-11-16 | Windshield wiper connector suitable for U-shaped scraping arm and windshield wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138715.3A CN107826083B (en) | 2017-11-16 | 2017-11-16 | Windshield wiper connector suitable for U-shaped scraping arm and windshield wiper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107826083A CN107826083A (en) | 2018-03-23 |
| CN107826083B true CN107826083B (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711138715.3A Active CN107826083B (en) | 2017-11-16 | 2017-11-16 | Windshield wiper connector suitable for U-shaped scraping arm and windshield wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107826083B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845644B (en) * | 2020-08-05 | 2022-06-14 | 厦门富可汽车配件有限公司 | Wiper connector and wiper of arm are scraped to adaptation U type |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1263835A (en) * | 1999-01-27 | 2000-08-23 | 拉雷制造公司 | Windshield wiper stand and connector assembly |
| CN1946599A (en) * | 2004-04-22 | 2007-04-11 | 罗伯特·博世有限公司 | Wiper blade |
| CN204488738U (en) * | 2015-03-24 | 2015-07-22 | 美途汽配实业（厦门）有限公司 | Multifunctional windshield wiper arm coupling |
| CN205417531U (en) * | 2015-12-16 | 2016-08-03 | 都昌县业达汽车零部件有限公司 | Multifunctional connector for wipers |
| CN207697699U (en) * | 2017-11-16 | 2018-08-07 | 厦门富可汽车配件有限公司 | A kind of windshield wiper connector and rain brush suitable for U-shaped scraping arm |
-
2017
- 2017-11-16 CN CN201711138715.3A patent/CN107826083B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1263835A (en) * | 1999-01-27 | 2000-08-23 | 拉雷制造公司 | Windshield wiper stand and connector assembly |
| CN1946599A (en) * | 2004-04-22 | 2007-04-11 | 罗伯特·博世有限公司 | Wiper blade |
| CN204488738U (en) * | 2015-03-24 | 2015-07-22 | 美途汽配实业（厦门）有限公司 | Multifunctional windshield wiper arm coupling |
| CN205417531U (en) * | 2015-12-16 | 2016-08-03 | 都昌县业达汽车零部件有限公司 | Multifunctional connector for wipers |
| CN207697699U (en) * | 2017-11-16 | 2018-08-07 | 厦门富可汽车配件有限公司 | A kind of windshield wiper connector and rain brush suitable for U-shaped scraping arm |
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| Publication number | Publication date |
|---|---|
| CN107826083A (en) | 2018-03-23 |
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