CN207510499U - A kind of suspension spherical shell - Google Patents
A kind of suspension spherical shell Download PDFInfo
- Publication number
- CN207510499U CN207510499U CN201721406330.6U CN201721406330U CN207510499U CN 207510499 U CN207510499 U CN 207510499U CN 201721406330 U CN201721406330 U CN 201721406330U CN 207510499 U CN207510499 U CN 207510499U
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- CN
- China
- Prior art keywords
- plate body
- cambered surface
- cylindrical protrusions
- hole
- circular
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Abstract
The utility model discloses a kind of suspension spherical shells, plate body including diamond shape, four apex angles of plate body are arc-shaped, one apex angle of plate body is fixed with cylindrical protrusions, the other three apex angle offers a circular through hole respectively, the central coaxial of cylindrical protrusions offers through-hole, plate body is fixed with an annular protrusion concentric with cylindrical protrusions on the outside of cylindrical protrusions, it is opened up between annular protrusion and cylindrical protrusions fluted, the middle part of four straight flanges of plate body forms cambered surface to plate body central concave, cambered surface of the plate body between cylindrical protrusions and circular through hole is big cambered surface, cambered surface of the plate body between adjacent circular through-hole is small cambered surface, the radian of big cambered surface is more than the radian of small cambered surface.The structure of the utility model is more reasonable, reduces the stress received, improves use intensity, prolongs the service life.
Description
Technical field
The utility model is related to a kind of suspension spherical shells.
Background technology
Automobile spherical shell is the part belonged in auto parts and components, is mainly used for installing ball pin, plays steering-effecting.
Material nonhomogeneous hardness between automobile spherical shell and ball pin is larger, long-time CONTACT WITH FRICTION, especially in road conditions difference and turn inside diameter
When ball pin twisting friction automobile spherical shell, cause automobile spherical shell inordinate wear for a long time.The unreasonable design of automobile spherical shell
Also it can so that automobile spherical shell stress is unreasonable, automobile spherical shell is cracked from stress raiser, and prolonged exercise can be broken.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of suspension spherical shell, rational in infrastructure and laborsaving, service life is long,
It solve thes problems, such as to point out in background technology.
The technical solution adopted in the utility model is：
A kind of suspension spherical shell, the plate body including diamond shape, four apex angles of the plate body be it is arc-shaped, the one of the plate body
A apex angle is fixed with cylindrical protrusions, and the other three apex angle offers a circular through hole, the center of the cylindrical protrusions respectively
Through-hole coaxially is offered, the plate body is fixed with an annular protrusion concentric with cylindrical protrusions on the outside of cylindrical protrusions,
Open up fluted between the annular protrusion and cylindrical protrusions, the middle parts of four straight flanges of the plate body is to plate body central fovea
It falls into and forms cambered surface, cambered surface of the plate body between cylindrical protrusions and circular through hole is big cambered surface, and the plate body is in adjacent circle
Cambered surface between shape through-hole is small cambered surface, and the radian of the big cambered surface is more than the radian of small cambered surface.
Suspension spherical shell provided by the utility model, when in use, for being fixedly connected, plate body is done three cylindrical holes
Diamondwise, and the radian of big cambered surface is more than the radian of small cambered surface so that the fixation more firm stable of entire plate body, circular cylindrical projection
The through hole risen is connected with ball pin, and the annular protrusion in the outside of cylindrical protrusions can alleviate the stress that spherical shell generates plate body, ring
Groove between shape protrusion and cylindrical protrusions is conducive to cylindrical protrusions preferably to be fixed with other parts, the utility model
Structure it is more reasonable, reduce the stress received, improve use intensity, prolong the service life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：1. plate body, 2. cylindrical protrusions, 3. circular through holes, 4. through-holes, 5. annular protrusions, 6. grooves, 7. big arcs
Face, 8. small cambered surfaces.
Specific embodiment
Below by specific embodiment and with reference to attached drawing, the utility model is further described in detail.
Embodiment 1
As shown in Figure 1, a kind of suspension spherical shell, the plate body 1 including diamond shape, four apex angles of the plate body 1 be it is arc-shaped,
One apex angle of the plate body 1 is fixed with cylindrical protrusions 2, and the other three apex angle offers a circular through hole 3, the circle respectively
The central coaxial of column-shaped projection 2 offers through-hole 4, and the plate body 1 is fixed with one and circular cylindrical projection in the outside of cylindrical protrusions 2
2 concentric annular protrusions 5 are played, fluted 6, the four of the plate body 1 are opened up between the annular protrusion 5 and cylindrical protrusions 2
The middle part of a straight flange forms cambered surface, arc of the plate body 1 between cylindrical protrusions 2 and circular through hole 3 to 1 central concave of plate body
Face is big cambered surface 7, and cambered surface of the plate body 1 between adjacent circular through-hole 3 is small cambered surface 8, and the radian of the big cambered surface 7 is more than
The radian of small cambered surface 8.
Suspension spherical shell provided by the utility model, when in use, for being fixedly connected, plate body is done three cylindrical holes
Diamondwise, and the radian of big cambered surface is more than the radian of small cambered surface so that the fixation more firm stable of entire plate body, circular cylindrical projection
The through hole risen is connected with ball pin, and the annular protrusion in the outside of cylindrical protrusions can alleviate the stress that spherical shell generates plate body, ring
Groove between shape protrusion and cylindrical protrusions is conducive to cylindrical protrusions preferably to be fixed with other parts, the utility model
Structure it is more reasonable, reduce the stress received, improve use intensity, prolong the service life.
Claims (1)
1. a kind of suspension spherical shell, which is characterized in that the plate body (1) including diamond shape, four apex angles of the plate body (1) are circular arc
Shape, an apex angle of the plate body (1) are fixed with cylindrical protrusions (2), and the other three apex angle offers a circular through hole respectively
(3), the central coaxial of the cylindrical protrusions (2) offers through-hole (4), and the plate body (1) is in the outside of cylindrical protrusions (2)
An annular protrusion (5) concentric with cylindrical protrusions (2) is fixed with, between the annular protrusion (5) and cylindrical protrusions (2)
It opens up fluted (6), the middle part of four straight flanges of the plate body (1) forms cambered surface, the plate body to plate body (1) central concave
(1) cambered surface between cylindrical protrusions (2) and circular through hole (3) is big cambered surface (7), and the plate body (1) is led in adjacent circular
Cambered surface between hole (3) is small cambered surface (8), and the radian of the big cambered surface (7) is more than the radian of small cambered surface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406330.6U CN207510499U (en) | 2017-10-27 | 2017-10-27 | A kind of suspension spherical shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406330.6U CN207510499U (en) | 2017-10-27 | 2017-10-27 | A kind of suspension spherical shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510499U true CN207510499U (en) | 2018-06-19 |
Family
ID=62535249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721406330.6U Expired - Fee Related CN207510499U (en) | 2017-10-27 | 2017-10-27 | A kind of suspension spherical shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826166A (en) * | 2017-10-27 | 2018-03-23 | 浙江龙虎锻造有限公司 | One kind suspension spherical shell |
-
2017
- 2017-10-27 CN CN201721406330.6U patent/CN207510499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826166A (en) * | 2017-10-27 | 2018-03-23 | 浙江龙虎锻造有限公司 | One kind suspension spherical shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20191027 |