CN105329218B - A kind of wiper - Google Patents
A kind of wiper Download PDFInfo
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- CN105329218B CN105329218B CN201510854361.7A CN201510854361A CN105329218B CN 105329218 B CN105329218 B CN 105329218B CN 201510854361 A CN201510854361 A CN 201510854361A CN 105329218 B CN105329218 B CN 105329218B
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- skeleton
- connector
- fixed seat
- elastic component
- spigot
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Abstract
A kind of wiper of the present invention, it is related to auto parts machinery, include the first skeleton, first skeleton both ends are respectively equipped with the second skeleton, the 3rd skeleton, the first skeleton, the second skeleton, the 3rd skeleton lower section connecting windscreen wiper adhesive tape, and rain-strip adhesive-tape is provided with elastic component, the first connector is provided with above the rain-strip adhesive-tape both ends, second connector one end is connected with rain-strip adhesive-tape, and the second connector other end is connected with the first connector, the second skeleton, the 3rd skeleton respectively, the first skeleton of connection in the middle part of the second connector.Wiper of the present invention, by changing the connected mode of the first skeleton, the second skeleton, the 3rd skeleton and elastic component, elastic component enhances rain brush adhesive tape and the compactness of windshield without bending so that rain brush remain good wiping effect.
Description
Technical field
The present invention relates to auto parts field, more particularly to a kind of wiper.
Background technology
Wiper is the indispensable annex of motor vehicles, and wiper directly influences to the wiper cleannes of car windshield
The degree of getting a clear view of vehicle driver, there is vital relevance with the driving safety of vehicle.Influence automobile wiper
The compactness for being wiper and windshield of wiper performance is how high, and windshield is with cambered, existing rain brush
Device also has elasticity, the radian of a bit, can preferably be bonded glass, be that be able to must be compared with wiper totally in a general case
's.
There is a kind of three-section type rain brush in the market, as China Patent No. is：Zl201420216146.5, innovation and creation name
Referred to as：The patent of the rain brush of three-section type skeleton, describes a kind of rain brush of three-section type skeleton in the patent document, including skeleton,
Memorial alloy steel bar, rubber strip, memorial alloy steel bar load in skeleton, and rubber strip is loaded on memorial alloy steel bar, and rubber strip is local
It is revealed in outside skeleton, skeleton includes the second skeleton in middle part and the first skeleton, the 3rd skeleton in both sides, the first bone
Frame, the 3rd skeleton are connected to the both ends of the second skeleton.
Above-mentioned three-section type rain brush, the compactness of rain brush and windshield is added to a certain extent, to glass for vehicle window
Scrub is cleaner, but its defect is also it will be apparent that the wiper of this structure must bend to memorial alloy steel bar
Certain curvature.The radian of memorial alloy steel bar, but the gear of each vehicle of in the market are depended entirely on matching for windshield
The curvature of wind glass is not quite similar, which also limits this wiper using effect.
The content of the invention
Based on this, it is necessary to for prior art problem, there is provided a kind of wiper, the wiper can have to be scraped well
Brushing effects.
To solve prior art problem, the invention discloses a kind of wiper, includes the first skeleton, the first skeleton both ends
The second skeleton, the 3rd skeleton are respectively equipped with, the first skeleton, the second skeleton, the 3rd skeleton lower section are sequentially connected elastic component, rain brush glue
Bar, the elastic component both ends top are provided with the first connector, the second connector, the 3rd connector are connected with the first connector,
The 4th connector is connected with second connector, the 3rd connector one end is connected with elastic component, and the other end is connected with the second skeleton,
4th connector one end is connected with elastic component, and the other end is connected with the 3rd skeleton, and the first skeleton both ends connect the 3rd connection respectively
Part, the 4th connector.
Further：Upper end is provided with the first big spigot in the middle part of 3rd connector, and it is solid that the first big spigot is provided with first
Reservation, the first fixed seat are connected with the first skeleton, and upper end is provided with second largest spigot in the middle part of the 4th connector, is set in second largest spigot
There is the second fixed seat, the second fixed seat is connected with the first skeleton.
Further：One end that first fixed seat points to the first skeleton is provided with the first locating slot, and it is away from the first bone
One end of frame is provided with the first basal groove, and one end that the second fixed seat points to the first skeleton is provided with the second locating slot, and it is away from first
One end of skeleton is provided with the second basal groove；
First skeleton both ends are respectively equipped with positioning seat, the first bone with the first fixed seat, the bottom of the second fixed seat connecting portion
Frame both ends and two inner sides of the first fixed seat, the second fixed seat connecting portion are provided with card column, Rong Weikong, and positioning seat is respectively clamped into first
In locating slot, the second locating slot, card column is respectively clamped into the first basal groove, in the second basal groove.
Further：The first small spigot, the second connector and are provided between first connector and the 3rd connector
The second small spigot is provided between four connectors, the first small spigot lower end connects the first connector, and its upper end connects the 3rd connector,
Second small spigot lower end connects the second connector, and its upper end connects the 4th connector.
Further：Cavity is provided with the middle part of first skeleton, connecting shaft, wiper connector and connecting shaft are provided with cavity
Connection, the first skeleton upper end is located at cavity both ends and is provided with lead-in groove.
Further：Rain-strip adhesive-tape upper end both sides are provided with embedding groove position, and rain-strip adhesive-tape both ends are located in embedding groove position
Provided with locating piece, elastic component is made up of the first elastic component and the second elastic component, and the first elastic component is respectively embedded into the second elastic component
In the embedding groove position of rain-strip adhesive-tape both sides.
Further：First is provided with the inside of second skeleton and closes button, the second conjunction button, the 3rd connector points to the second skeleton
One end be provided with the first button hole, one end that the first fixed seat points to the second skeleton is provided with the second hole clipping, and first closes button detains with first
Hole snapping, second closes the second hole clipping snapping of button；
Be provided with the inside of 3rd skeleton the 3rd close detain, four-part button, one end that the 4th connector points to the 3rd skeleton is provided with the
Three hole clippings, one end that the second fixed seat points to the 3rd skeleton are provided with the 4th hole clipping, and the 3rd closes button and the 3rd hole clipping snapping, and the 4th closes
Button and the 4th hole clipping snapping.
Beneficial effects of the present invention are：Wiper of the present invention, by change the first skeleton, the second skeleton, the 3rd skeleton with
The connected mode of elastic component, elastic component reduce technology difficulty without bending.First connector, the second connector pass through size
Bolt can rotate individually, the first connector, the second connector can be made to connect together free rotation again, evaded first
The influence of skeleton, the second skeleton, the 3rd skeleton to the crooked radian of elastic component, enhances rain brush adhesive tape and the patch of windshield
Right, the crooked radian of elastic component is not also influenceed by the first skeleton, the second skeleton, the 3rd skeleton so that rain brush all the time
Keep good wiping effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural decomposition diagram of the present invention；
Fig. 3 is the structure assembling schematic diagram of the present invention；
Fig. 4 is the first skeleton 1 and the attachment structure schematic diagram of fixed seat 61,71；
Fig. 5 is the second skeleton 2, the internal structure schematic diagram of the 3rd skeleton 3；
Fig. 6 is elastic component 9, the structural decomposition diagram of rain-strip adhesive-tape 10.
Embodiment
For the feature of the present invention, technological means and the specific purposes reached, function can be further appreciated that, with reference to
Accompanying drawing is described in further detail with embodiment to the present invention.
Refer to shown in Fig. 1 to Fig. 6, a kind of wiper, include the first skeleton 1, the both ends of the first skeleton 1 are respectively equipped with
Two skeletons 2, the 3rd skeleton 3, the first skeleton 1, the second skeleton 2, the lower section connecting windscreen wiper adhesive tape 10 of the 3rd skeleton 3.
The upper end both sides of rain-strip adhesive-tape 10 are provided with embedding groove position 101, and elastic component 9 is by the first elastic component 91 and the second elasticity
Part 92 is formed, and the first elastic component 91 and the second elastic component 92 are respectively embedded into the embedding groove position 101 of the both sides of rain-strip adhesive-tape 10.
In existing three-section type wiper, the second skeleton 2, the 3rd skeleton 3 are flexibly connected with the both ends of the first skeleton 1 respectively,
The both ends of elastic component 9 set the second skeleton 2 of connection, the 3rd skeleton 3.When wiper scrapes windshield, the second skeleton the 2, the 3rd
Skeleton 3 can make corresponding motion with the outer radian of elastic component 9, and the motion radian of elastic component 9 decides the second skeleton 2, the
The motion radian of three skeletons 3, the second skeleton 2, the motion radian of the 3rd skeleton 3 are restricted and elastic component 9, the first skeleton 1.So as to
Affect the compactness of the both ends of rain-strip adhesive-tape 10 and windshield.
Be provided with order to strengthen the compactness of wiper and windshield, above the both ends of elastic component 9 first connector 5,
Second connector 8, the 3rd connector 6 is connected with the first connector 5, the 4th connector 7 is connected with the second connector 8,
The one end of three connector 6 is connected with elastic component 9, and the other end is flexibly connected with the second skeleton 2, the one end of the 4th connector 7 and elastic component 9
Connection, the other end are flexibly connected with the 3rd skeleton 3, and the both ends of the first skeleton 1 are movably connected with the connection of the 3rd connector the 6, the 4th
Part 7.
For the smoothness for strengthening the 3rd connector 6, the 4th connector 7 is flexibly connected with the first skeleton 1,
The middle part of 3rd connector 6 is provided with the 3rd perforation 64, and the first big spigot 62 is socketed in the position of the 3rd perforation 64
On, the first fixed seat 61 is socketed in the first big spigot 62, and the first fixed seat 61 is provided with the first fixing hole 612, the first big bolt
Part 62 is provided with corresponding perforation, and the 3rd bolt 63 passes through the first fixing hole the 612, the 3rd perforation 64 by the 3rd connector 6, first
Big spigot 62, the first fixed seat 61 are movably connected.
The middle part of 4th connector 7 is provided with the 4th perforation 74, and second largest spigot 72 is socketed on the position of the 4th perforation 74, the
Two fixed seats 71 are socketed in second largest spigot 72.Second fixed seat 71 is provided with the second fixing hole 712, in second largest spigot 72
Provided with corresponding perforation, the 4th bolt 73 passes through the second fixing hole the 712, the 4th perforation 74 by the 4th connector 7, second largest spigot
72nd, the second fixed seat 71 is movably connected.
In order that the assembling of the first fixed seat 61, the second fixed seat 71 and the first skeleton 1 is more convenient, it is solid above-mentioned first
One end that the first skeleton 1 is pointed in reservation 61 is provided with the first locating slot 611, and its one end away from the first skeleton 1 is provided with the first deck
Groove 610, one end that the second fixed seat 71 points to the first skeleton 1 are provided with the second locating slot 711, its one end away from the first skeleton 1
Provided with the second basal groove 710.
The both ends of first skeleton 1 are respectively equipped with positioning seat 17 with the first fixed seat 61, the bottom of the connecting portion of the second fixed seat 71,
The both ends of first skeleton 1 and two inner sides of the first fixed seat 61, the connecting portion of the second fixed seat 71 are provided with card column 15, hold position hole 16.
When first fixed seat 61, the second fixed seat 71 are connected with the first skeleton 1, positioning seat 17 is respectively clamped into the first locating slot
611st, in the second locating slot 711, slide displacement, card column occur for the first fixed seat 61 of limitation, the second fixed seat 71 and the first skeleton 1
15 are respectively clamped into the first basal groove 610, in the second basal groove 710.Further by the first fixed seat 61, the second fixed seat 71 with
First skeleton 1 is fixed.
First fixed seat 61, the second fixed seat 71 are made of metal material, and so its structure is relative is unlikely to deform, and structure is set
The accuracy of meter is also very high, can effectively ensure that the first big fixed seat 61 of spigot 62 and first, second largest spigot 72 and second
Relative free gap between fixed seat 71, can be more smoothly relatively movable.
Further, in order to solve between the first connector 5 and the 3rd connector 6, the second connector 8 and the 4th connector
The smoothness of activity relatively between 7, is provided with the first small spigot 51 between the connector 6 of the first connector 5 and the 3rd, and first
Small spigot 51 is socketed on the first connector 5, and the position that the 3rd connector 6 is provided with the first perforation 65 is enclosed on the first small spigot 51
On, the first bolt 52 links together the first connector 5, the first small spigot 51, the 3rd connector 6 through the first perforation 65,
First connector 5 and the 3rd connector 6 can be relatively movable.
The second small spigot 81 is provided between second connector 8 and the 4th connector 7, the second small spigot 81 is socketed in the second company
On fitting 8, the part that the 4th connector 7 is provided with the second perforation 75 is socketed in the second small spigot 81, and the second bolt 82 is through the
Two perforation 75 link together the second connector 8, the second small spigot 81, the 4th connector 7, and the second connector 8 and the 4th connects
Fitting 7 can be relatively movable.
The inner side of second skeleton 2 is provided with first and closes the conjunction of button 21, second button 22, and the 3rd connector 6 points to the second skeleton 2
One end is provided with the first button hole 66, and one end that the first fixed seat 61 points to the second skeleton 2 is provided with the second hole clipping 613, and first closes button 21
The button snapping of 22 second hole clipping 613 is closed with the snapping of the first button hole 66, second；Second skeleton 2 can be with respect to the 3rd connector 6, first
The activity of fixed seat 61.
The inner side of 3rd skeleton 3 is provided with the 3rd and closes button 31, four-part button 32, and the 4th connector 7 points to one end of the 3rd skeleton 3
Provided with the 3rd hole clipping 76, one end that the second fixed seat 71 points to the 3rd skeleton 3 is provided with the 4th hole clipping 713, and the 3rd closes and detain 31 and the
The snapping of three hole clipping 76, four-part button 32 and the snapping of the 4th hole clipping 713；3rd skeleton 3 can be solid with respect to the 4th connector 7, second
The activity of reservation 71.
First connector 5 and the 3rd connector 6 are bolted, the second connector 8 and the 4th connector 7 pass through bolt
Connection, both can make the first connector 5 and the 3rd connector 6, the second connector 8 and the 4th again relative to individually rotating
Connector 7 connects together free rotation, farthest reduces the first skeleton 1, the second skeleton 2, the 3rd skeleton 3 to elastic component
The influence of 9 crooked radian.
In order to realize wiper while be applied to the vehicle of left direction disk and the right steering wheel, in first skeleton 1
Middle part is provided with cavity 13, is provided with connecting shaft 14 in cavity 13, wiper connector 4 is flexibly connected with connecting shaft 14, wiper connector 4
Can being assembled in connecting shaft 14 with both forward and reverse directions, the upper end of the first skeleton 1 is located at the both ends of cavity 13 and is provided with lead-in groove 11,12.Lead
The Wiper arm insertion of vehicle of left direction disk and the right steering wheel can be adapted to respectively by entering groove 11,12.
In summary, the innovative point of wiper of the present invention is, by changing the first skeleton 1, the second skeleton 2, the 3rd bone
The connected mode of frame 3 and elastic component 9 so that the design production of elastic component 9 is more convenient, without that can be designed with radian again
, elastic component 9 is designed to linear.Second skeleton 2, the motion radian of the 3rd skeleton 3 are bigger, and self-movement is more
It is good so that the both ends of wiper can more be bonded windshield, enhance the compactness of wiper and windshield so that rain
Brush utensil has more preferably wiping effect.
Embodiment described above only expresses the preferred forms of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of wiper, includes the first skeleton (1), the first skeleton (1) both ends are respectively equipped with the second skeleton (2), the 3rd bone
Frame (3), the first skeleton (1), the second skeleton (2), the 3rd skeleton (3) lower section are sequentially connected elastic component (9), rain-strip adhesive-tape (10),
It is characterized in that：The first connector (5), the second connector (8), the first connector (5) are provided with above elastic component (9) both ends
On be connected with the 3rd connector (6), be connected with the 4th connector (7) on the second connector (8), the 3rd connector (6) one end with
Elastic component (9) is connected, and the other end is connected with the second skeleton (2), and the 4th connector (7) one end is connected with elastic component (9), the other end
It is connected with the 3rd skeleton (3), the first skeleton (1) both ends connect the 3rd connector (6), the 4th connector (7) respectively；
Cavity (13) is provided with the middle part of first skeleton (1), is provided with connecting shaft (14) in cavity (13), wiper connector (4) is with being connected
Axle (14) connects, and the first skeleton (1) upper end is located at cavity (13) both ends and is provided with lead-in groove (11,12)；
Upper end is provided with the first big spigot (62) in the middle part of 3rd connector (6), and the first big spigot (62) is provided with the first fixed seat
(61), the first fixed seat (61) is connected with the first skeleton (1), and upper end is provided with second largest spigot (72) in the middle part of the 4th connector (7),
Second largest spigot (72) is provided with the second fixed seat (71), and the second fixed seat (71) is connected with the first skeleton (1)；
One end that first fixed seat (61) points to the first skeleton (1) is provided with the first locating slot (611), and the first fixed seat (61) is remote
One end of first skeleton (1) is provided with the first basal groove (610)；One end that second fixed seat (71) points to the first skeleton (1) is provided with
Second locating slot (711), the one end of the second fixed seat (71) away from the first skeleton (1) are provided with the second basal groove (710)；
First skeleton (1) both ends are respectively equipped with positioning seat with the first fixed seat (61), the bottom of the second fixed seat (71) connecting portion
(17), the first skeleton (1) both ends and two inner sides of the first fixed seat (61), the second fixed seat (71) connecting portion are provided with card column
(15), Rong Weikong (16), positioning seat (17) are respectively clamped into the first locating slot (611), the second locating slot (711), card column (15)
It is respectively clamped into the first basal groove (610), the second basal groove (710).
A kind of 2. wiper according to claim 1, it is characterised in that：First connector (5) and the 3rd connector
(6) the first small spigot (51) is provided between, the second small spigot (81) is provided between the second connector (8) and the 4th connector (7),
First small spigot (51) lower end connects the first connector (5), and its upper end connects the 3rd connector (6), under the second small spigot (81)
End the second connector of connection (8), its upper end connect the 4th connector (7).
A kind of 3. wiper according to claim 1, it is characterised in that：Rain-strip adhesive-tape (10) the upper end both sides are provided with edge
Caulking groove position (101), rain-strip adhesive-tape (10) both ends, which are located in embedding groove position (101), is provided with locating piece (102), and elastic component (9) is by the
One elastic component (91) forms with the second elastic component (92), and the first elastic component (91) is respectively embedded into rain brush glue with the second elastic component (92)
In the embedding groove position (101) of bar (10) both sides.
A kind of 4. wiper according to claim 1, it is characterised in that：First is provided with the inside of second skeleton (2) to close
(21), the second conjunction button (22) are detained, one end that the 3rd connector (6) points to the second skeleton (2) is provided with the first button hole (66), and first is solid
One end that the second skeleton (2) is pointed in reservation (61) is provided with the second hole clipping (613), and first closes button (21) detains with the first button hole (66)
Connect, second closes (22) second hole clipping (613) snappings of button；
The 3rd is provided with the inside of 3rd skeleton (3) and closes button (31), four-part button (32), the 4th connector (7) points to the 3rd skeleton (3)
One end be provided with the 3rd hole clipping (76), one end that the second fixed seat (71) points to the 3rd skeleton (3) is provided with the 4th hole clipping (713),
3rd closes button (31) and the 3rd hole clipping (76) snapping, four-part button (32) and the 4th hole clipping (713) snapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854361.7A CN105329218B (en) | 2015-11-25 | 2015-11-25 | A kind of wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854361.7A CN105329218B (en) | 2015-11-25 | 2015-11-25 | A kind of wiper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105329218A CN105329218A (en) | 2016-02-17 |
| CN105329218B true CN105329218B (en) | 2018-01-09 |
Family
ID=55280063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854361.7A Active CN105329218B (en) | 2015-11-25 | 2015-11-25 | A kind of wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105329218B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240529B (en) * | 2016-09-23 | 2021-10-22 | 厦门富可汽车配件有限公司 | Windshield wiper connecting assembly |
| CN106347308A (en) * | 2016-12-07 | 2017-01-25 | 丹阳市龙威汽配有限公司 | Combined type windshield wiper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2261157B (en) * | 1991-11-08 | 1995-07-12 | Pierre Charet | Twin automotive wiper |
| CN2652734Y (en) * | 2003-09-28 | 2004-11-03 | 雨贺企业有限公司 | Windshield wiper |
| CN102582583B (en) * | 2011-01-14 | 2014-08-27 | 东莞鸿益雨刷有限公司 | Windshield wiper |
| CN202413714U (en) * | 2011-12-16 | 2012-09-05 | 浙江吉利汽车研究院有限公司 | Windscreen wiper |
| CN104290713B (en) * | 2013-07-19 | 2016-08-17 | 东莞山多力汽车配件有限公司 | Rain brush |
| CN203844719U (en) * | 2014-04-29 | 2014-09-24 | 临海市圣远汽车配件有限公司 | Windscreen wiper with three-segment framework |
-
2015
- 2015-11-25 CN CN201510854361.7A patent/CN105329218B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105329218A (en) | 2016-02-17 |
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