CN203223735U - Improved extrusion piece sharp corner - Google Patents
Improved extrusion piece sharp corner Download PDFInfo
- Publication number
- CN203223735U CN203223735U CN 201320228887 CN201320228887U CN203223735U CN 203223735 U CN203223735 U CN 203223735U CN 201320228887 CN201320228887 CN 201320228887 CN 201320228887 U CN201320228887 U CN 201320228887U CN 203223735 U CN203223735 U CN 203223735U
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- China
- Prior art keywords
- extrusion
- extrusion piece
- wedge angle
- model
- sharp corner
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- 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 discloses an improved extrusion piece sharp corner which is characterized by comprising an extrusion piece body. The extrusion piece body is provided with two protrusions extending in the same direction, and the protrusions are connected with the extrusion piece body through an integrated structure. The end portion of each protrusion is of a sharp corner structure, and the angle of each sharp corner structure is larger than 20 degrees. The improved extrusion piece sharp corner has the advantages that the structure is simple, design is ingenious, strength of an extrusion piece itself is enhanced through improvement of a traditional extrusion piece structure, and thus the application range of the extrusion piece is enlarged.
Description
Technical field
The utility model relates to automobile spare field, specifically, specially refers to a kind of modified model extrusion wedge angle.
Background technique
Referring to Fig. 1, existing extrusion main body 200 generally has wedge angle 201, and the angle of wedge angle 201 is generally 32 °, and the defective of this extrusion structure is that intensity is lower, can't satisfy the demand of some high-strength parts when being applied to automotive field, and then cause potential safety hazard.
The model utility content
The purpose of this utility model is at deficiency of the prior art, provides a kind of high-intensity and can be applied to the modified model extrusion of automotive field.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of modified model extrusion wedge angle is characterized in that:
Comprise the extrusion body, described extrusion body (100) has sunk structure, and the height of sunk structure is 10% of extrusion body (100) thickness; Described extrusion body has the projection toward two equidirectional extensions, and described projection is connected by integral structure with the extrusion body; The end of described projection is horn structure, and the angle of described horn structure is greater than 20 °.
Further, described projection comprises base, camber line shape changeover portion and wedge angle section, and described base is connected with the extrusion body, and the wedge angle section is connected with the base one by camber line shape changeover portion.
Further, described extrusion body is aluminium alloy extruded, corronil extrusion or nickel alloy extrusion.
Further, the thickness of described extrusion body is 3-10mm.
Compared with prior art, the beneficial effects of the utility model are as follows:
Simple in structure, design ingeniously, by traditional extrusion structure is improved, strengthen the intensity of extrusion itself, and then promoted the application area of extrusion.
Description of drawings
Fig. 1 is the structural representation of existing extrusion wedge angle described in the utility model.
Fig. 2 is the structural representation of modified model extrusion wedge angle described in the utility model.
Number in the figure explanation: 100. extrusion bodies, 110. protruding 111. bases, 112. camber line shape changeover portions, 113. wedge angle sections, 120. horn structure, 200. extrusion main bodys, 201. wedge angles
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
Referring to Fig. 1, a kind of modified model extrusion wedge angle described in the utility model comprises extrusion body 100, and described extrusion body (100) has sunk structure, and the height of sunk structure is 10% of extrusion body (100) thickness; Described extrusion body 100 has the projection 110 toward two equidirectional extensions, and described protruding 110 are connected by integral structure with extrusion body 100; Described protruding 110 end is horn structure 120, and the angle of described horn structure 120 is greater than 20 °.
Described protruding 110 comprise base 111, camber line shape changeover portion 112 and wedge angle section 113, and described base 111 is connected with extrusion body 100, and wedge angle section 113 is connected with base 111 one by camber line shape changeover portion 112.
Described extrusion body 100 is aluminium alloy extruded, corronil extrusion or nickel alloy extrusion.
The thickness of described extrusion body 100 is 3-10mm.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. modified model extrusion wedge angle is characterized in that:
Comprise extrusion body (100), described extrusion body (100) has sunk structure, and the height of sunk structure is 10% of extrusion body (100) thickness; Described extrusion body (100) has the projection (110) toward two equidirectional extensions, and described projection (110) is connected by integral structure with extrusion body (100); The end of described projection (110) is horn structure (120), and the angle of described horn structure (120) is greater than 20 °.
2. modified model extrusion wedge angle according to claim 1, it is characterized in that: described projection (110) comprises base (111), camber line shape changeover portion (112) and wedge angle section (113), described base (111) is connected with extrusion body (100), and wedge angle section (113) is connected with base (111) one by camber line shape changeover portion (112).
3. modified model extrusion wedge angle according to claim 1 is characterized in that: described extrusion body (100) is aluminium alloy extruded, corronil extrusion or nickel alloy extrusion.
4. modified model extrusion wedge angle according to claim 1, it is characterized in that: the thickness of described extrusion body (100) is 3-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228887 CN203223735U (en) | 2013-04-27 | 2013-04-27 | Improved extrusion piece sharp corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228887 CN203223735U (en) | 2013-04-27 | 2013-04-27 | Improved extrusion piece sharp corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223735U true CN203223735U (en) | 2013-10-02 |
Family
ID=49250739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320228887 Expired - Fee Related CN203223735U (en) | 2013-04-27 | 2013-04-27 | Improved extrusion piece sharp corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223735U (en) |
-
2013
- 2013-04-27 CN CN 201320228887 patent/CN203223735U/en not_active Expired - Fee Related
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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: 20131002 |