CN210371543U - Eccentric adjusting assembly - Google Patents
Eccentric adjusting assembly Download PDFInfo
- Publication number
- CN210371543U CN210371543U CN201921291039.8U CN201921291039U CN210371543U CN 210371543 U CN210371543 U CN 210371543U CN 201921291039 U CN201921291039 U CN 201921291039U CN 210371543 U CN210371543 U CN 210371543U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- gasket
- nut
- orfice
- double
- 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
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Abstract
The utility model provides an eccentric adjustment subassembly, includes eccentric bolt, eccentric gasket, eccentric bolt comprises nut, double-screw bolt, nut inner and double-screw bolt one end fixed connection, nut and double-screw bolt formula structure as an organic whole, eccentric gasket wears to establish on the double-screw bolt and laminates with nut inner, the semicircle edge of eccentric gasket is provided with the scale mark, eccentric gasket is provided with eccentric orfice A in the semicircle center department that is equipped with the scale mark, eccentric gasket is provided with eccentric orfice B on second half circle, and eccentric orfice A is the circular port with eccentric orfice B, be provided with the arc wall on the stud axial, be equipped with the flange terminal surface on the inner of nut, be equipped with the annular on the flange terminal surface and protrudingly, be provided with the annular groove in the eccentric orfice B periphery on the eccentric gasket: through the setting of eccentric orfice A, realize eccentric gasket location effect, inlay the setting of adorning at the annular groove through annular protrusion, make eccentric gasket's location more accurate reliable.
Description
Technical Field
The utility model relates to a can implement the subassembly of eccentric adjustment, especially an eccentric adjustment subassembly to adapting unit.
Background
At present, the eccentric adjustment subassembly that is used for on the automotive suspension of tradition generally comprises ordinary bolt, eccentric sleeve pipe and eccentric nut in the market, and the body of rod of bolt passes behind the eccentric sleeve pipe and screws up with eccentric nut, and behind eccentric sleeve pipe and the cooperation of eccentric nut through square structure, both alright realize synchronous revolution round its axis, the not enough of this kind of subassembly existence, the processing cost is high, and life is short to smooth tooth or follow-up the commentaries on classics phenomenon very easily appears during four-wheel positioning adjustment.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the utility model provides an eccentric adjusting component, which comprises an eccentric bolt and an eccentric gasket.
The utility model provides a technical scheme that its prior art problem adopted is: eccentric bolt comprises nut, double-screw bolt, the cross-section of nut is interior hexagonal shape, the nut inner and double-screw bolt one end tip fixed connection, nut and double-screw bolt formula structure as an organic whole, eccentric gasket wears to establish on the double-screw bolt and laminates with nut inner, the semicircle edge of eccentric gasket is provided with the scale mark, and the scale mark equidistance is arranged, eccentric gasket is provided with eccentric orfice A in the semicircle center department that is equipped with the scale mark, eccentric gasket is provided with eccentric orfice B on second half circle, and eccentric orfice A is the circular port with eccentric orfice B, and eccentric orfice B's aperture is identical with the diameter of double-screw bolt, and eccentric orfice A's aperture is eccentric.
Further, an arc-shaped groove is axially arranged on the stud.
Furthermore, the inner end of the nut is provided with a flange end face, the flange end face is provided with an annular bulge, the periphery of the eccentric hole B on the eccentric gasket is provided with an annular groove, and the annular groove is matched with the annular bulge in structure.
The utility model has the advantages that: through the setting of eccentric orfice A, realize eccentric gasket location effect, inlay the setting of adorning at the annular groove through annular protrusion, make eccentric gasket's location more accurate reliable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of the stud of the present invention taken along line A-A;
fig. 4 is a cross-sectional view of the eccentric spacer of the present invention;
FIG. 5 is a schematic structural view of an eccentric spacer according to the present invention;
FIG. 6 is a right side view of the annular protrusion of the nut of the present invention;
in the figure, 1, a nut, 101, an annular protrusion, 2, a stud, 201, an arc-shaped groove, 3, an eccentric gasket, 301, a scale mark, 302, eccentric holes A, 303, eccentric holes B, 304 and an annular groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments, and an eccentric adjustment assembly comprises an eccentric bolt and an eccentric washer 3, wherein the eccentric bolt is composed of a nut 1 and a stud 2, the cross section of the nut 1 is in a hexagon socket shape, the inner end of the nut 1 is fixedly connected with one end of the stud 2, the nut 1 and the stud 2 are in an integral structure, the eccentric washer 3 is arranged on the stud 2 and is attached to the inner end of the nut 1, the semicircular edge of the eccentric washer 3 is provided with scale marks 301, the scale marks 301 are arranged at equal intervals, the scale marks 301 are used for realizing an eccentric effect, the eccentric washer 3 is provided with an eccentric hole a302 at the semicircular center provided with the scale marks 301, the eccentric hole a302 is used for realizing a positioning effect of the eccentric washer 3, the eccentric washer 3 is provided with an eccentric hole B303 on the other semicircular circle, and the eccentric hole a302 and the eccentric hole B303, the eccentric hole B303 is used for being penetrated with the eccentric bolt 3, the aperture of the eccentric hole B303 is matched with the diameter of the stud 2, and the aperture of the eccentric hole A302 is half of that of the eccentric hole B303.
Further, an arc-shaped groove 201 is axially arranged on the stud 2, and the arc-shaped groove 201 is used for being matched with other components.
Furthermore, the inner end of the nut 1 is provided with a flange end face, the flange end face is provided with an annular protrusion 101, the periphery of an eccentric hole 303 on the eccentric gasket is provided with an annular groove 304, the annular groove 304 is matched with the annular protrusion 101 in structure, and the annular groove 304 and the annular protrusion 101 are arranged, so that the eccentric gasket 3 is positioned more accurately and reliably.
The utility model discloses a set up the flange terminal surface on nut 1 inner, set up annular protrusion 101 on the flange terminal surface to and set up eccentric orfice A302 and eccentric orfice B303 on eccentric gasket 3, set up annular groove 304 in eccentric orfice B303 periphery, through the setting of eccentric orfice A302, realize eccentric gasket 3 location effect, inlay the setting at annular groove 304 through annular protrusion 101, make eccentric gasket 3's location more accurate reliable.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides an eccentric adjustment subassembly, includes eccentric bolt, eccentric gasket, eccentric bolt comprises nut, double-screw bolt, the inner and double-screw bolt one end fixed connection of nut, eccentric gasket wears to establish on the double-screw bolt and laminates with the inner of nut, the semicircle edge of eccentric gasket is provided with scale mark, its characterized in that: eccentric gasket is provided with eccentric orfice A in the semicircle center department that is equipped with the scale mark, eccentric gasket is provided with eccentric orfice B on another semicircle, be equipped with the flange terminal surface on the inner of nut, it is protruding to be equipped with the annular on the flange terminal surface, be provided with the annular groove in the eccentric orfice B periphery on the eccentric gasket.
2. An eccentric adjustment assembly according to claim 1, wherein: the eccentric hole A and the eccentric hole B are circular holes, the aperture of the eccentric hole B is matched with the diameter of the stud, and the aperture of the eccentric hole A is half of that of the eccentric hole B.
3. An eccentric adjustment assembly according to claim 1, wherein: the annular groove is matched with the annular bulge in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921291039.8U CN210371543U (en) | 2019-08-11 | 2019-08-11 | Eccentric adjusting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921291039.8U CN210371543U (en) | 2019-08-11 | 2019-08-11 | Eccentric adjusting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210371543U true CN210371543U (en) | 2020-04-21 |
Family
ID=70250023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921291039.8U Expired - Fee Related CN210371543U (en) | 2019-08-11 | 2019-08-11 | Eccentric adjusting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210371543U (en) |
-
2019
- 2019-08-11 CN CN201921291039.8U patent/CN210371543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |