CN203272424U - Spherical shell - Google Patents
Spherical shell Download PDFInfo
- Publication number
- CN203272424U CN203272424U CN 201320017504 CN201320017504U CN203272424U CN 203272424 U CN203272424 U CN 203272424U CN 201320017504 CN201320017504 CN 201320017504 CN 201320017504 U CN201320017504 U CN 201320017504U CN 203272424 U CN203272424 U CN 203272424U
- Authority
- CN
- China
- Prior art keywords
- hole
- spherical shell
- base
- cylindrical protrusions
- utility
- 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
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model belongs to the technical field of automobile accessories, and in particular relates to a spherical shell. The spherical shell disclosed by the utility model comprises a base, wherein a cylindrical bump is formed on the base; a recessed structure is formed in the center of the cylindrical bump and is divided into an upper hole and a lower hole; the lower hole is a circular through hole; the upper hole is a trumpet-shaped hole which is inclined outwards; flanges which extend outwards are arranged at the edge of the cylindrical bump on the base; a fixed hole is formed in each flange. The spherical shell is simple in structure and convenient to use, and can be well connected with a steering system of the whole automobile, so that parts of the steering system can be connected flexibly and directionally, and the service time of the spherical shell is prolonged.
Description
Technical field
The utility model belongs to automobile apparatus technical field, relates in particular to a kind of spherical shell.
Background technique
Spherical shell is the important component part of automobile in component, and its main effect is the link of automobile steering system.But the structure of present general spherical shell is all to comprise a cylindrical body, then offers through hole on cylindrical body ball pin etc. is installed.There is following defective in this type of spherical shell: owing to being through hole, so the rotation leeway of ball pin is little in the process of using, sometimes be easy to because phase mutual friction and card a bit.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, and a kind of spherical shell is provided, and its technological scheme is as follows:
A kind of spherical shell, comprise base, described base is provided with cylindrical protrusions, the center of described cylindrical protrusions offers sunk structure, described sunk structure is divided into hole and lower hole double-layer structure, and described lower hole is manhole, and described upper hole is outward-dipping flared hole, the edge that is positioned at cylindrical protrusions on described base is provided with outward extending flange, offers fixed hole on described flange.
Optimal way is that the upper end in described upper hole is provided with two mutual corresponding baffle plates.
The spherical shell that the utility model provides in use, can be installed ball pin by sunk structure, and the lower hole in sunk structure contacts with ball pin and is connected, and the upper hole of sunk structure is owing to being outward-dipping flared hole, so very convenient and activity ball pin.The edge that is positioned at cylindrical protrusions on base is provided with outward extending flange, offers fixed hole on described flange.Can be fixed on spherical shell on other component of automobile by fixed hole, make whole spherical shell more stable.
The upper end in upper hole described in the utility model is provided with two mutual corresponding baffle plates.Be for the activity that makes ball pin has certain Directivity, make the activity of ball pin can only be on the good direction of design code movable.
The utility model is simple in structure, and is easy to use, can better make the steering system that connects whole automobile, make between its steering system component connection more flexibly and have Directivity, extend its service time.
Description of drawings
Fig. 1 schematic diagram of the present utility model.
Embodiment
Illustrate embodiment below in conjunction with Fig. 1:
A kind of spherical shell, comprise base 1, described base 1 is provided with cylindrical protrusions 2, the center of described cylindrical protrusions 2 offers sunk structure, described sunk structure is divided into hole 4 and lower hole 5 double-layer structures, and described lower hole 5 is manhole, and described upper hole 4 is outward-dipping flared hole, the edge that is positioned at cylindrical protrusions 2 on described base 1 is provided with outward extending flange 6, offers fixed hole 7 on described flange 6.
Optimal way is that the upper end in described upper hole 4 is provided with two mutual corresponding baffle plates 3.
The spherical shell that the utility model provides in use, can be installed ball pin by sunk structure, and the lower hole in sunk structure contacts with ball pin and is connected, and the upper hole of sunk structure is owing to being outward-dipping flared hole, so very convenient and activity ball pin.The edge that is positioned at cylindrical protrusions on base is provided with outward extending flange, offers fixed hole on described flange.Can be fixed on spherical shell on other component of automobile by fixed hole, make whole spherical shell more stable.
Claims (2)
1. spherical shell, comprise base, it is characterized in that, described base is provided with cylindrical protrusions, and the center of described cylindrical protrusions offers sunk structure, and described sunk structure is divided into hole and lower hole double-layer structure, described lower hole is manhole, described upper hole is outward-dipping flared hole, and the edge that is positioned at cylindrical protrusions on described base is provided with outward extending flange, offers fixed hole on described flange.
2. spherical shell as claimed in claim 1, is characterized in that, the upper end in described upper hole is provided with two mutual corresponding baffle plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017504 CN203272424U (en) | 2013-01-14 | 2013-01-14 | Spherical shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017504 CN203272424U (en) | 2013-01-14 | 2013-01-14 | Spherical shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203272424U true CN203272424U (en) | 2013-11-06 |
Family
ID=49502846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017504 Expired - Fee Related CN203272424U (en) | 2013-01-14 | 2013-01-14 | Spherical shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203272424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033479A (en) * | 2014-06-20 | 2014-09-10 | 浙江瑞朗锻造有限公司 | Spherical shell for automobile steering |
-
2013
- 2013-01-14 CN CN 201320017504 patent/CN203272424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033479A (en) * | 2014-06-20 | 2014-09-10 | 浙江瑞朗锻造有限公司 | Spherical shell for automobile steering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205225984U (en) | Solid connecting device of rotatory card | |
| CN207811052U (en) | A kind of anti-corrosion suspender belt shackle | |
| CN203272424U (en) | Spherical shell | |
| CN203963105U (en) | A kind of pre-buried concealed water tap | |
| CN204140599U (en) | Split shaft block ring | |
| CN204021152U (en) | A kind of steering wheel of baby carrier attaching parts | |
| CN203645081U (en) | A floating structure for the installation of a flanged connector | |
| CN203906534U (en) | Spherical shell for automotive steering | |
| CN204284730U (en) | A kind of Novel interlock flange arrangement for pipeline or valve | |
| CN204268032U (en) | A kind of cross bar fixed base | |
| CN204213131U (en) | The locating pin structure of pressing-type pcb board | |
| CN203051431U (en) | Elastic washer | |
| CN203958118U (en) | A kind of automobile hand brake | |
| CN203713423U (en) | Stroller wheel connecting piece | |
| CN204127192U (en) | A kind of bracket assembly of vibration damper | |
| CN204171560U (en) | A kind of flexible welding positioner | |
| CN203214484U (en) | Air cylinder fixing base | |
| CN203197491U (en) | Fuel inlet and ventilation pipe assembly of fuel tank | |
| CN202542858U (en) | Bottom foundation ring for nitric acid absorption tower | |
| CN203133659U (en) | Master controller | |
| CN202390408U (en) | Supporting leg mechanism for gas washing tower | |
| CN204598262U (en) | A kind of headphone girder steel fixation kit | |
| CN207345652U (en) | A kind of concrete mixer truck pipeline connection fixing base | |
| CN203645446U (en) | Connection structure on motor housing | |
| CN205226073U (en) | Deep groove ball bearing |
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 |
Granted publication date: 20131106 Termination date: 20160114 |