CN202579776U - Damping spring - Google Patents
Damping spring Download PDFInfo
- Publication number
- CN202579776U CN202579776U CN 201220163614 CN201220163614U CN202579776U CN 202579776 U CN202579776 U CN 202579776U CN 201220163614 CN201220163614 CN 201220163614 CN 201220163614 U CN201220163614 U CN 201220163614U CN 202579776 U CN202579776 U CN 202579776U
- Authority
- CN
- China
- Prior art keywords
- spring
- monomer
- shock
- joints
- monomers
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping spring comprising a spring body, wherein the spring body is composed of at least two joints of spring monomers with different thicknesses. Preferably, the two joints of spring monomers are arranged; or three joints of spring monomers are arranged, the spring monomer at the uppermost is thicker than the spring monomer at the middle part, and the spring monomer at the middle part is thicker than the spring monomer at the lowest part. Most preferably, in all the spring monomers, the length of the thickest spring monomer is largest due to the fact that the thickest spring monomer mainly plays a damping effect. The spring body of the damping spring disclosed by the utility model is composed of at least two joints of spring monomers with the different thicknesses, and the thin spring monomer deforms when being applied with small force and the thick spring monomer deforms when being applied with large force, so that the damping effect is relatively good.
Description
Technical field
The utility model relates to a kind of spring, especially a kind of shock-proof spring.
Background technique
It is more extensive that shock-proof spring uses, and needs the position of damping all to be provided with shock-proof spring usually, as all being provided with shock-proof spring on motorcycle, electric motor car, the bicycle.
Existing shock-proof spring is made up of the spring of an even thickness, and the shortcoming of this shock-proof spring is: when only receiving bigger power deformation could take place, when receiving to less power, not deformation of spring has in fact just lost shock-proof effect.Therefore be necessary to improve.
Summary of the invention
The purpose of the utility model is the good shock-proof spring of a kind of shock-proof effect that designs for the deficiency that solves above-mentioned technology.
The shock-proof spring that the utility model designed comprises the spring body, and said spring body is made up of the different spring monomer of at least two joint thicknesses.
As preferably:
The spring amount of monomer is two joints; Perhaps, the spring amount of monomer is three joints, and the spring monomer that is positioned at the topmost part is thicker than the spring monomer in the middle of being positioned at, and the spring monomer in the middle of being positioned at is thicker than the spring monomer that is positioned at foot.
Preferably in all spring monomers, the thickest spring monomer length is maximum, because play the still the thickest spring monomer of main shock-proof effect.
The shock-proof spring that the utility model designed constitutes because the spring body saves the different spring monomer of thicknesses by at least two, when receiving less power, and thin spring monomer generation deformation, when receiving more energetically, thick spring generation deformation, so shock-proof effect is better.
Description of drawings
Fig. 1 is embodiment 1 a structural representation;
Fig. 2 is embodiment 2 a structural representation;
Among the figure: spring body 1, spring monomer 2.
Embodiment
Combine accompanying drawing that the utility model is done further to describe through embodiment below.
Embodiment 1:
As shown in Figure 1, the described shock-proof spring of present embodiment comprises spring body 1, and said spring body 1 is made up of the different spring monomer 2 of two joint thicknesses.When receiving less power, deformation takes place in thin spring monomer 2, when receiving more energetically, and thick spring generation deformation, so shock-proof effect is better.
Embodiment 2:
As shown in Figure 2; The described shock-proof spring of present embodiment; Different with embodiment 1 is that spring monomer 2 quantity are three joints, and the spring monomer 2 that is positioned at the topmost part is thicker than the spring monomer 2 in the middle of being positioned at, and the spring monomer 2 in the middle of being positioned at is thicker than the spring monomer 2 that is positioned at foot.
Specific embodiment described herein only is that the design to the utility model illustrates.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (3)
1. a shock-proof spring comprises the spring body, it is characterized in that said spring body is made up of the different spring monomer of at least two joint thicknesses.
2. shock-proof spring according to claim 1 is characterized in that the spring amount of monomer is two joints.
3. shock-proof spring according to claim 1 is characterized in that the spring amount of monomer is three joints, and the spring monomer that is positioned at the topmost part is thicker than the spring monomer in the middle of being positioned at, and the spring monomer in the middle of being positioned at is thicker than the spring monomer that is positioned at foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163614 CN202579776U (en) | 2012-04-08 | 2012-04-08 | Damping spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163614 CN202579776U (en) | 2012-04-08 | 2012-04-08 | Damping spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579776U true CN202579776U (en) | 2012-12-05 |
Family
ID=47249190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220163614 Expired - Fee Related CN202579776U (en) | 2012-04-08 | 2012-04-08 | Damping spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579776U (en) |
-
2012
- 2012-04-08 CN CN 201220163614 patent/CN202579776U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130408 |