CN201265616Y - Leaf spring - Google Patents
Leaf spring Download PDFInfo
- Publication number
- CN201265616Y CN201265616Y CNU2008201633622U CN200820163362U CN201265616Y CN 201265616 Y CN201265616 Y CN 201265616Y CN U2008201633622 U CNU2008201633622 U CN U2008201633622U CN 200820163362 U CN200820163362 U CN 200820163362U CN 201265616 Y CN201265616 Y CN 201265616Y
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- CN
- China
- Prior art keywords
- fixed base
- spring sheet
- spring
- leaf spring
- 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
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Abstract
The utility model discloses a plate spring for the elastic pressurization and fixation of mechanical motion and the load of an automobile. The plate spring comprises a spring piece and is characterized in that the center of the spring piece is punched with a fixing seat which is connected with the spring piece into a whole. The utility model has reasonable structural design and good use effect and is not easy to slide when used.
Description
Technical field
The utility model relates to a kind of leaf spring that is used for the load of the fixing and automobile of mechanical motion elastic force supercharging.
Background technique
Leaf spring has been applied to mechanical industry, is mainly used in the load of the fixing and automobile of mechanical motion elastic force supercharging.But there is defective: on the load of automobile, leaf spring is installed in the wheel top, bear automobile load, the big more leaf spring structure of automobile load amount is thick more, but leaf spring is camber, at the volley easily to the two ends landing, leaf spring on automobile is to have aperture in the centre, it is connected together, but can influence automobile load like this, and increased cost; Also be the same on the supercharging of mechanical motion elastic force is fixing, leaf spring is easily to the two ends landing in mechanical motion.Leaf spring in the mechanical motion that has should not middle perforate connect together it, hinders the development of mechanical motion.
Summary of the invention
Technical problem to be solved in the utility model is to overcome deficiency of the prior art and unsuitable landing, leaf spring that using effect is good are provided in a kind of reasonable in design, the using process.
The technical scheme in the invention for solving the above technical problem is: this leaf spring, comprise spring sheet, and be characterized in: the central punching press of described spring sheet is provided with fixed base, and fixed base and spring sheet are connected as a single entity.
Leaf spring described in the utility model includes a plurality of spring sheets, and the punching press of each spring sheet central authorities is provided with fixed base, and fixed base and spring sheet are connected as a single entity, and is overlapping and fix by fixing clamp about each spring sheet and the fixed base that is connected as a single entity with it.
Fixed base described in the utility model is shaped as semicircle, triangle, taper, rectangular or square.
A plurality of spring sheet length difference described in the utility model, long overlapping successively by length from being short to.
The utility model compared with prior art has the following advantages: the fixed base of design on every spring sheet can be inserted in layer by layer, compress mutually, make that leaf spring can arbitrarily not slide in the vibrations of mechanical motion, guarantee the normal operation of machine, and economical with materials, reduce cost.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation.
Fig. 2 is the utility model embodiment 2 structural representations.
Fig. 3 is the utility model embodiment 2 plan views.
Fig. 4 is an A-A sectional view among Fig. 3.
Embodiment
The utility model comprises spring sheet 1, and the central punching press of spring sheet 1 is provided with fixed base 2, and fixed base 2 is connected as a single entity with spring sheet 1.The shape of fixed base 2 can be semicircle, triangle, taper, rectangular or square.
The utility model comprises three spring sheets, is respectively first spring sheet 1, second spring sheet 4 and the 3rd spring sheet 6.The central punching press of each spring sheet is provided with fixed base 2, and fixed base 2 is connected as a single entity with each spring sheet.The shape of fixed base 2 can be semicircle, triangle, taper, rectangular or square.First spring sheet 1, second spring sheet 4 and the 3rd spring sheet 6 are long overlapping successively from being short to by length, and the fixed base 2 on each spring sheet is inserted in overlapping mutually, and the spring sheet both sides are respectively arranged with fixing clamp 3, are used for fixing the multi-disc spring sheet.The shape of fixed base 2 can be semicircle, triangle, taper, rectangular or square.
Spring sheet in the utility model can monolithic uses or the overlapping use of multi-disc, need be provided with fixing clamp in order to fix during overlapping uses of multi-disc.The main innovative point of the utility model is the fixed base that is connected as a single entity with spring sheet that is arranged on the spring sheet, can make spring sheet fix by fixed base, should not slide.
Claims (4)
1, a kind of leaf spring comprises spring sheet, it is characterized in that: the central punching press of described spring sheet is provided with fixed base, and fixed base and spring sheet are connected as a single entity.
2, leaf spring according to claim 1, it is characterized in that: include a plurality of spring sheets, the punching press of each spring sheet central authorities is provided with fixed base, and fixed base and spring sheet are connected as a single entity, and is overlapping and fix by fixing clamp about each spring sheet and the fixed base that is connected as a single entity with it.
3. leaf spring according to claim 1 and 2 is characterized in that: described fixed base is shaped as semicircle, triangle, taper, rectangular or square.
4, leaf spring according to claim 2 is characterized in that: described a plurality of spring sheet length differences, and long overlapping successively by length from being short to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201633622U CN201265616Y (en) | 2008-08-25 | 2008-08-25 | Leaf spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201633622U CN201265616Y (en) | 2008-08-25 | 2008-08-25 | Leaf spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201265616Y true CN201265616Y (en) | 2009-07-01 |
Family
ID=40831983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201633622U Expired - Fee Related CN201265616Y (en) | 2008-08-25 | 2008-08-25 | Leaf spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201265616Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827998A (en) * | 2016-12-22 | 2017-06-13 | 重庆鼎汉机械有限公司 | A kind of leaf spring and its assembly method |
-
2008
- 2008-08-25 CN CNU2008201633622U patent/CN201265616Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827998A (en) * | 2016-12-22 | 2017-06-13 | 重庆鼎汉机械有限公司 | A kind of leaf spring and its assembly method |
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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: 20090701 Termination date: 20120825 |