CN201747745U - Structure of novel compound gasket - Google Patents
Structure of novel compound gasket Download PDFInfo
- Publication number
- CN201747745U CN201747745U CN2010202338753U CN201020233875U CN201747745U CN 201747745 U CN201747745 U CN 201747745U CN 2010202338753 U CN2010202338753 U CN 2010202338753U CN 201020233875 U CN201020233875 U CN 201020233875U CN 201747745 U CN201747745 U CN 201747745U
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- CN
- China
- Prior art keywords
- hole
- spring clamp
- gasket
- spring
- model
- 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 relates to a structure of a novel compound gasket, which consists of a flat pad, a spring clamp and a through hole. The structure of the compound gasket is provided with the spring clamp and the flat pad made by adopting a punching process, wherein the through hole is arranged on the flat pad, the spring clamp is arranged on the through hole, the spring clamp is embedded in the long kidney-shaped through hole in a way with the symmetrical front side and back side, the spring clamp can generate fixed elastic force under the extrusion of a screw nut, so the dual functions of a flat gasket and a spring gasket can be realized when the spring clamp is embedded in the long kidney-shaped through hole in a way with the symmetrical front side and back side and the resistance force direction of the spring clamp is opposite to the screw nut unscrewing direction, and at the same time, the utility model has the advantages of simple manufacture process, raw material saving and low cost because the spring clamp is simple in structure.
Description
Technical field
The utility model relates to a kind of structure of packing ring, and particularly a kind of structure of NEW TYPE OF COMPOSITE packing ring belongs to the mechanical parts technical field.
Background technique
At present, in the fastening process of mechanical parts, because use causes the lax of nut for a long time, the connection between the part is unreliable in order to prevent, general plain washer and the spring washer of using supportingly, but plain washer and spring washer all are parts independently separately, not only make comparatively trouble, simultaneously, owing to be independent structures separately, also there is waste material, the defective that cost is higher.
The model utility content
The purpose of this utility model is: a kind of structure of NEW TYPE OF COMPOSITE packing ring is provided, and the structure of this NEW TYPE OF COMPOSITE packing ring has the dual functions of plain washer and spring washer, and not only manufacturing process is simple, also have save material, lower-cost advantage.
The utility model realizes that the technological scheme that above-mentioned purpose adopted is: a kind of structure of NEW TYPE OF COMPOSITE packing ring, and it is made up of plain cushion, spring clip, through hole; The structure of composite-gasket has a plain cushion and a spring clip that adopts stamping process to make, and a through hole is arranged on plain cushion, and a spring clip is arranged on through hole, in the positive and negative through hole that is embedded in long waist shaped symmetrically of spring clip.
Beneficial effect: because under the extruding of nut, spring clip can produce fixed elastic force, be embedded in the through hole of long waist shaped symmetrically and its drag direction when opposite when spring clip is positive and negative with the lax direction of nut, just can realize the dual functions of plain washer and spring washer, simultaneously, because spring clip is simple structure, so, the utlity model has manufacturing process simple, save material, lower-cost advantage.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further;
Fig. 1 is a structure principle chart of the present utility model;
Fig. 2 is the shape figure of Fig. 1 medi-spring card;
Shown in the figure: 1, plain cushion; 2, spring clip; 3, through hole.
Specific implementation method
The structure of composite-gasket has a plain cushion (1) and spring clip (2) that adopts stamping process to make, one through hole (3) is arranged on plain cushion (1), one spring clip (2) is arranged, in the positive and negative through hole (3) that is embedded in long waist shaped symmetrically of spring clip (2) on through hole (3).
Claims (1)
1. the structure of a NEW TYPE OF COMPOSITE packing ring is characterized in that: a through hole (3) is arranged on plain cushion (1), a spring clip (2) is arranged on through hole (3), in the positive and negative through hole (3) that is embedded in long waist shaped symmetrically of spring clip (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338753U CN201747745U (en) | 2010-06-14 | 2010-06-14 | Structure of novel compound gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338753U CN201747745U (en) | 2010-06-14 | 2010-06-14 | Structure of novel compound gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747745U true CN201747745U (en) | 2011-02-16 |
Family
ID=43582424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202338753U Expired - Fee Related CN201747745U (en) | 2010-06-14 | 2010-06-14 | Structure of novel compound gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431825A (en) * | 2021-05-28 | 2021-09-24 | 张东 | High-tightness end plate bolt |
-
2010
- 2010-06-14 CN CN2010202338753U patent/CN201747745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431825A (en) * | 2021-05-28 | 2021-09-24 | 张东 | High-tightness end plate bolt |
| CN113431825B (en) * | 2021-05-28 | 2023-01-06 | 深圳市天富成科技有限公司 | High-tightness end plate bolt |
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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: 20110216 Termination date: 20110614 |