CN202926793U - Automobile windscreen wiper installing hinge pin - Google Patents
Automobile windscreen wiper installing hinge pin Download PDFInfo
- Publication number
- CN202926793U CN202926793U CN 201220473418 CN201220473418U CN202926793U CN 202926793 U CN202926793 U CN 202926793U CN 201220473418 CN201220473418 CN 201220473418 CN 201220473418 U CN201220473418 U CN 201220473418U CN 202926793 U CN202926793 U CN 202926793U
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- diameter
- hinge pin
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Abstract
The utility model relates to an automobile spare part, in particular to an automobile windscreen wiper installing hinge pin which comprises a first frustum (1), a second cylinder (2), a third cylinder (3), a fourth cylinder (4), a fifth cylinder (5), a sixth cylinder (6), a seventh cylinder (7), a first cylinder (8) and a second frustum (9), wherein the first frustum (1), the second cylinder (2), the third cylinder (3), the fourth cylinder (4), the fifth cylinder (5), the sixth cylinder (6), the seventh cylinder (7), the first cylinder (8) and the second frustum (9) are sequentially connected from top to bottom, the dip angle of the first frustum (1) is 45 degrees, the dip angle of the second frustum (9) is 135 degrees, the diameter of the bottom of the first frustum (1) is equal to that of the second cylinder (2), the diameter of the top of the second frustum (9) is equal to that of the first cylinder (8), and the height ratio among the first frustum (1), the second cylinder (2), the third cylinder (3), the fourth cylinder (4), the fifth cylinder (5), the sixth cylinder (6), the seventh cylinder (7), the first cylinder (8) and the second frustum (9) is 5:2:3:1:9:1:3:2:5. The automobile windscreen wiper installing hinge pin has the advantages of being simple and reasonable in structural design, novel in style and high in fastening performance.
Description
Technical field
The utility model relates to a kind of auto parts machinery, specifically relates to a kind of vehicle wiper bearing pin is installed.
Background technique
Vehicle wiper needs to adopt a plurality of bearing pins to be used in conjunction with when mounted, to reach fixing spacing effect.
Summary of the invention
For the technical problem that exists in prior art, the utility model provides a kind of vehicle wiper of structural design advantages of simple that bearing pin is installed.
To achieve these goals, the technological scheme of employing is as follows:
Vehicle wiper is installed bearing pin, it is characterized in that, comprise the first frustum (1), the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7), the first cylindrical body (8) and the second frustum (9) that are linked in sequence from top to bottom;
The inclination angle of the first frustum (1) is 45 °, and the inclination angle of the second frustum (9) is 135 °;
The first frustum (1) base diameter is identical with the second cylindrical body (2) diameter, and the second frustum (9) top diameter is identical with the first cylindrical body (8) diameter;
The aspect ratio of the first frustum (1), the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7), the first cylindrical body (8) and the second frustum (9) is 5:2:3:1:9:1:3:2:5;
The diameter of the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7) and the first cylindrical body (8) is than being 1.8:1.2:1:1.2:1:1.2:1.8.
The utility model vehicle wiper is installed bearing pin, the structural design advantages of simple, and new style, tightness is high.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Embodiment
See also Fig. 1, vehicle wiper is installed bearing pin, comprises the first frustum 1, the second cylindrical body 2, three cylindrical body 3, the 4th cylindrical body 4, the 5th cylindrical body 5, the 6th cylindrical body 6, the 7th cylindrical body 7, the first cylindrical body 8 and the second frustum 9 that are linked in sequence from top to bottom.
The inclination angle of the first frustum 1 is 45 °, and the first frustum 1 base diameter is identical with the second cylindrical body 2 diameters.
The inclination angle of the second frustum 9 is 135 °, and the second frustum 9 top diameters are identical with the first cylindrical body 8 diameters.
The aspect ratio of the first frustum 1, the second cylindrical body 2, three cylindrical body 3, the 4th cylindrical body 4, the 5th cylindrical body 5, the 6th cylindrical body 6, the 7th cylindrical body 7, the first cylindrical body 8 and the second frustum 9 is 5:2:3:1:9:1:3:2:5.
The diameter of the second cylindrical body 2, three cylindrical body 3, the 4th cylindrical body 4, the 5th cylindrical body 5, the 6th cylindrical body 6, the 7th cylindrical body 7 and the first cylindrical body 8 is than being 1.8:1.2:1:1.2:1:1.2:1.8.
Above content is only to the utility model structure example and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or replenish or adopt similar mode to substitute; only otherwise depart from the structure of model utility or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (1)
1. vehicle wiper is installed bearing pin, it is characterized in that, comprise the first frustum (1), the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7), the first cylindrical body (8) and the second frustum (9) that are linked in sequence from top to bottom
The inclination angle of the first frustum (1) is 45 °, and the inclination angle of the second frustum (9) is 135 °;
The first frustum (1) base diameter is identical with the second cylindrical body (2) diameter, and the second frustum (9) top diameter is identical with the first cylindrical body (8) diameter;
The aspect ratio of the first frustum (1), the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7), the first cylindrical body (8) and the second frustum (9) is 5:2:3:1:9:1:3:2:5;
The diameter of the second cylindrical body (2), three cylindrical body (3), the 4th cylindrical body (4), the 5th cylindrical body (5), the 6th cylindrical body (6), the 7th cylindrical body (7) and the first cylindrical body (8) is than being 1.8:1.2:1:1.2:1:1.2:1.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473418 CN202926793U (en) | 2012-09-18 | 2012-09-18 | Automobile windscreen wiper installing hinge pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473418 CN202926793U (en) | 2012-09-18 | 2012-09-18 | Automobile windscreen wiper installing hinge pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202926793U true CN202926793U (en) | 2013-05-08 |
Family
ID=48216757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220473418 Expired - Fee Related CN202926793U (en) | 2012-09-18 | 2012-09-18 | Automobile windscreen wiper installing hinge pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202926793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887130A (en) * | 2012-09-18 | 2013-01-23 | 芜湖市续元工贸有限公司 | Installation pin shaft of car windscreen wiper |
-
2012
- 2012-09-18 CN CN 201220473418 patent/CN202926793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887130A (en) * | 2012-09-18 | 2013-01-23 | 芜湖市续元工贸有限公司 | Installation pin shaft of car windscreen wiper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20130918 |