CN204978574U - Windscreen wiper arm connects - Google Patents
Windscreen wiper arm connects Download PDFInfo
- Publication number
- CN204978574U CN204978574U CN201520712477.2U CN201520712477U CN204978574U CN 204978574 U CN204978574 U CN 204978574U CN 201520712477 U CN201520712477 U CN 201520712477U CN 204978574 U CN204978574 U CN 204978574U
- Authority
- CN
- China
- Prior art keywords
- wiper arm
- pivot
- connection block
- projection
- connecting seat
- 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
Abstract
The utility model relates to a windscreen wiper arm connects, including connecting seat, base and flip, connecting seat front end lateral wall is equipped with the column lug, is equipped with the shaft hole in the middle of the connecting seat lateral wall, the base top is equipped with the pivot, and this base passes through the pivot with the connecting seat to be connected with the shaft hole cooperation, flip and connecting seat link to each other, and this product passes through windscreen wiper arm connects's connection face, fixed stuck point, fixed slot and locating surface design, make this product can be general in the windscreen wiper arm that masses are trendy, the audi is trendy, the old money of masses, the old money of audi, sign, benz, ford, porsche and BMW 5 are, in addition, first design of personally submitting the inclined plane of pivot and column lug terminal surface makes the simple installation, this windscreen wiper arm simple structure is fit for extensive popularization.
Description
Technical field
The utility model relates to the technical field of wiper in automobile, particularly relates to a kind of wiper arm joint.
Background technology
At present, wiper is absolutely necessary part on automobile.Wiper comprises rain brush body, wiper arm and wiper arm joint.Wherein wiper arm joint easily ruptures, and often needs to change.But the wiper arm structure that each money automobile adopts and mounting means different, commonality is weak, automobile fitting factory needs to make respectively special wiper arm joint to for various specific automobile, this adds the numerous and diverse degree of processing of wiper arm joint undoubtedly, improve manufacturing cost, for above problem, application number is 201110027263.8, application time is 2011.01.20, name is called that " the wiper arm joint in a kind of wiper " has solved above problem, comprise wiper arm Connection Block, connecting seat for windshield wiper, snap close and the connection plug be fixed on wiper arm Connection Block front end, these four parts all have symmetrical structure, wherein, have bottom connecting seat for windshield wiper, for the joint face of connecting windscreen wiper, top, there is pivot, wiper arm Connection Block is the framed structure of central hollow out, and the two ends of connecting seat for windshield wiper head lamp brush guard pivot are inserted in the axis hole in wiper arm Connection Block on sidewall respectively, and pivot is embedded among the embedding hole of snap close.Compared with prior art, present invention incorporates the constructional feature of wiper arm in each money automobile, by the structure design to wiper arm Connection Block, snap close and connection plug each several part details, make the wiper arm of each money automobile can be adaptive with it, commonality is very strong, alleviate the numerous and diverse degree of manufacture of wiper, reduce the overall manufacturing cost of vehicular spare parts.But this wiper arm joint because of development and Design comparatively early, can not be suitable for trendy, the popular trendy scraping arm of Audi, assembling needs to use the more loaded down with trivial details instrument such as screw, screwdriver, and convenience is poor.
Utility model content
For the present situation of above-mentioned prior art, technical problem to be solved in the utility model is to provide a kind of highly versatile, wiper arm joint easy to assembly.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of wiper arm joint, comprise Connection Block, pedestal and renovate, described Connection Block front end side wall is provided with column-like projection block, axis hole is provided with in the middle of Connection Block sidewall, described pedestal top is provided with pivot, this pedestal is connected with shaft hole matching by pivot with Connection Block, described in renovate and be connected with Connection Block.
Further, the upper half plane of described column-like projection block end face is dip plane, is provided with square groove between this column-like projection block and axis hole, and the lower end of this square groove and axis hole is all stepped, and described Connection Block afterbody is provided with projection, and the leading flank of this projection is dip plane.
Further, described Connection Block crown center place is inner concavity, and this top is provided with first hole and second hole, and this top end is stepped.
Further, described pivot boring, this pivot one end face opening, other end closes, and the upper half plane of this closing end is dip plane.
Further, described pedestal has rectangular slot, and this middle, rectangular slot two edge all has semicircular indentations, and this breach is chimeric with pivot.
Further, described in renovate sidewall and be provided with axis hole, the column-like projection block of this axis hole and Connection Block is connected.
Compared with prior art, the utility model has the advantage of: this product is by the joint face of wiper arm joint, fixing stuck point, fixed card slot and locating surface design, make this product can be common to masses (Volkswagen) trendy, Audi (Audi) is trendy, popular (Volkswagen) old money, Audi (Audi) old money, mark (Peugeot), benz (Mercedes-Benz), Ford (Ford), the wiper arm that Porsche (Porsche) and BMW (BMW) 5 are, in addition, the upper half plane of pivot and column-like projection block end face is the design of dip plane, make simple installation, this wiper arm structure is simple, be applicable to large-scale promotion.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Connection Block in the utility model;
Fig. 2 is the structural representation of the pedestal in the utility model;
Fig. 3 is the cross sectional drawing of the pedestal in the utility model;
Fig. 4 is the structural representation renovated in the utility model.
Detailed description of the invention
As Figure 1-4, a kind of wiper arm joint, comprises Connection Block 1, pedestal 2 and renovates 3; Described pedestal 2 is for connecting windscreen wiper, in terrace with edge engraved structure under this pedestal 2, middle part has rectangular slot, this middle, rectangular slot two edge all has semicircular indentations, this breach is embedded with the pivot 4 perpendicular with rectangular slot, this pivot 4 boring, inner chamber is cylindric, this pivot 4 one end face opening, other end closes, and the upper half plane of this closing end is dip plane.Described Connection Block 1 is for connecting wiper arm, and this Connection Block 1 entirety, in hollow out framed structure, is provided with axis hole 5 in the middle of this Connection Block 1 sidewall.During assembling, be anchored in axis hole 5 by force by dip plane by pivot 4, pivot 4 and axis hole 5 are connected, and pivot 4 internal diameter matches with the pivot pin external diameter on wiper arm.This Connection Block 1 front end side wall is provided with column-like projection block 6, and the upper half plane of this column-like projection block 6 end face is dip plane.Described 3 sidewalls of renovating are provided with axis hole 7.Being anchored to by column-like projection block 6 by force by dip plane renovates in the axis hole 7 of 3, and column-like projection block 6 and axis hole 7 are connected, and this renovates the middle hollow out design of 3, wiper arm coupling end can be made to be covered by and renovate in 3, strengthen the steadiness of connection.Square groove is provided with between this column-like projection block 6 and axis hole 5, the lower end of this square groove and axis hole 5 is all stepped, it is the locating surface up and down that wiper arm is installed, the face of the wiper arm contact ladder of different model is different, it is poor that assembling produces upper-lower height, and the wiper arm of different model is just in time fitted with wiper arm joint top.Connection Block 1 afterbody is provided with fixing stuck point and the leading flank of this fixing stuck point is dip plane, coordinates wiper arm flank breach, connects and more fit.Connection Block 1 crown center place is inner concavity, this top is provided with first hole 8 and second hole, because first hole 8 is between front end and centre, the upper-lower height difference at two edges forms fixed card slot, and this top end is stepped, match with the locating surface up and down of Connection Block 1 side wall lower ends, achieve that to carry out front and back to different model Wiper arm spacing, hollow under end and being separated with sidewall, form fixing stuck point, end vertical section limit is provided with groove 9, facilitates wiper arm clamping.
The utility model is applied in that old money is popular, Audi and trendy masses, Audi wiper arm on time, the coupling end entirety of this wiper arm is covered by renovates within 3, because trendy and old money annex is identical, size is different, by the assembling of contact Connection Block 1 side wall lower ends, the upper-lower height difference formed realizes the use of two wiper arm on this joint simultaneously, and top end to carry out front and back to wiper arm spacing, to guarantee firm connection.In addition, the projection of Connection Block 1 afterbody meets the wiper arm flank notch geometry of trendy masses, trendy Audi, connects and more fits.
When the utility model is applied on beautiful wiper arm, the coupling end of beautiful wiper arm is provided with buckle, stretches into square hole and fastens for 8 times, be coated on and renovate within 3.With popular, Audi's wiper arm is identical, Connection Block 1 side wall lower ends is upper and lower locating surface, and top end is location, front and back stuck point.
When the utility model is applied on the wiper arm of BMW, identical with beautiful wiper arm, coupling end is provided with buckle, and be stuck in square hole 8 times, rear end is also provided with buckle, fastens under stretching into top end.
When the utility model is applied on the wiper arm of benz, establish pivot pin in benz wiper arm, insert in pedestal 2 pivot 4 inner chamber, carry out up and down spacing to wiper arm, Access Division is connected to Connection Block 1 top end, carries out left and right spacing to wiper arm.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in foregoing embodiments, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (6)
1. a wiper arm joint, it is characterized in that, comprise Connection Block, pedestal and renovate, described Connection Block front end side wall is provided with column-like projection block, axis hole is provided with in the middle of Connection Block sidewall, described pedestal top is provided with pivot, and this pedestal is connected with shaft hole matching by pivot with Connection Block, described in renovate and be connected with Connection Block.
2. a kind of wiper arm joint according to claim 1, it is characterized in that, the upper half plane of described column-like projection block end face is dip plane, square groove is provided with between this column-like projection block and axis hole, the lower end of this square groove and axis hole is all stepped, described Connection Block afterbody is provided with projection, and the leading flank of this projection is dip plane.
3. a kind of wiper arm joint according to claim 1, is characterized in that, described Connection Block crown center place is inner concavity, and this top is provided with first hole and second hole, and this top end is stepped.
4. a kind of wiper arm joint according to claim 1, is characterized in that, described pivot boring, this pivot one end face opening, and other end closes, and the upper half plane of this closing end is dip plane.
5. a kind of wiper arm joint according to claim 1, it is characterized in that, described pedestal has rectangular slot, and this middle, rectangular slot two edge all has semicircular indentations, and this breach is chimeric with pivot.
6. a kind of wiper arm joint according to claim 1, is characterized in that, described in renovate sidewall and be provided with axis hole, the column-like projection block of this axis hole and Connection Block is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712477.2U CN204978574U (en) | 2015-09-10 | 2015-09-10 | Windscreen wiper arm connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712477.2U CN204978574U (en) | 2015-09-10 | 2015-09-10 | Windscreen wiper arm connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978574U true CN204978574U (en) | 2016-01-20 |
Family
ID=55112974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520712477.2U Expired - Fee Related CN204978574U (en) | 2015-09-10 | 2015-09-10 | Windscreen wiper arm connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427908A (en) * | 2016-12-07 | 2017-02-22 | 丹阳市龙威汽配有限公司 | Windshield wiper connector and windshield wiper applying same |
-
2015
- 2015-09-10 CN CN201520712477.2U patent/CN204978574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427908A (en) * | 2016-12-07 | 2017-02-22 | 丹阳市龙威汽配有限公司 | Windshield wiper connector and windshield wiper applying same |
| CN106427908B (en) * | 2016-12-07 | 2019-06-25 | 丹阳镇威汽配有限公司 | Wiper connector and the rain brush for applying it |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160910 |