CN208745682U - One kind having strong damping and measuring body automobile swing arm - Google Patents
One kind having strong damping and measuring body automobile swing arm Download PDFInfo
- Publication number
- CN208745682U CN208745682U CN201821538438.5U CN201821538438U CN208745682U CN 208745682 U CN208745682 U CN 208745682U CN 201821538438 U CN201821538438 U CN 201821538438U CN 208745682 U CN208745682 U CN 208745682U
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- China
- Prior art keywords
- swing arm
- whole
- support column
- groove
- damping
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Abstract
The utility model discloses one kind to have strong damping and measuring body automobile swing arm, including swing arm entirety, swing arm entirety one end is provided with support column, and support column both ends are fixedly connected with swing arm entirety end two sidewalls respectively, swing arm entirety two sides are provided with groove, and groove side extends to swing arm whole inner cavity, damping spring is provided in the groove, and damping spring is fixedly installed in recess end wall, it is inlaid with the more reinforcing ribs laterally arranged in the swing arm entirety, is provided with vent in the groove.The utility model is by being fixedly installed support column between swing arm entirety both ends, and support column is made of the Nitinol with reminiscence function, it is whole when being squeezed by the external world to be conducive to swing arm, using the restorative of support column so that providing opposite direction active force to swing arm entirety both ends, to reduce external forces deformation factor caused by swing arm entirety and reduce the using effect of swing arm entirety.
Description
Technical field
The utility model relates to auto parts technical fields, in particular to a kind of that there is strong damping and measuring body automobile to put
Arm.
Background technique
Automobile swing arm is commonly applied in the suspension of automobile chassis, various structures, is had for different automobile types different
Swing arm structure.To meet assembly and strength demand, existing swing arm structure is generally by swing arm ontology, front lining, back bush, bulb
Four part of pin composition.And automobile swing arm under high-speed running automobile mainly for buffering automobile traveling in vibration.Existing vapour
Vehicle swing arm, which generally passes through self structure and combines with extraneous spring, achievees the effect that damping, buffering, but such mode buffers effect
Fruit is poor, and under long-time use, since automobile swing arm main body is easy to happen deformation by extraneous extruding force.Therefore,
It invents a kind of necessary to solve the above problems with strong damping and measuring body automobile swing arm.
Utility model content
The purpose of this utility model is to provide one kind to have strong damping and measuring body automobile swing arm, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: one kind having strong damping and measuring body automobile
Swing arm, including swing arm are whole, and swing arm entirety one end is provided with support column, and support column both ends respectively with swing arm entirety end
Two sidewalls are fixedly connected, and swing arm entirety two sides are provided with groove, and groove side extends to swing arm whole inner cavity, described
It is provided with damping spring in groove, and damping spring is fixedly installed in recess end wall, is inlaid with more in the swing arm entirety
The reinforcing rib laterally arranged is provided with vent in the groove, and described vent one end is whole through swing arm, and extends to pendulum
Arm entirety outer wall side.
Preferably, the swing arm global sections are shaped to " Y " font, and the end of the swing arm entirety is respectively arranged with
Back bush, ball stud and front lining, and integrally integrated moldingization is arranged with swing arm for back bush, ball stud and front lining.
Preferably, the support column cross sectional shape is set as arcuate structure, and support column is made of Nitinol, described
Support column both ends are fixedly connected with the swing arm entirety outer wall of back bush side and ball stud side respectively.
Preferably, the damping spring and vent are provided with multiple groups, damping spring described in multiple groups and the equal edge of vent
Groove direction distribution.
Preferably, the swing arm is integrally mixed by aluminium alloy and titanium according to a certain percentage and is made.
The technical effect and advantage of the utility model:
1, the utility model is remembered by the way that support column is fixedly installed between swing arm entirety both ends, and by support column by having
The Nitinol for recalling recovery function is made, and is conducive to swing arm entirety when being squeezed by the external world, restorative using support column makes
To swing arm entirety both ends provide opposite direction active force, thus reduce external forces deformation factor caused by swing arm entirety and
Reduce the using effect of swing arm entirety；
2, and damping spring is fixedly installed by slotting groove in swing arm entirety two sides in the utility model in groove,
Be conducive to the vibration that scissors automobile in motion integrally generates swing arm, and inlay multiple reinforcements when swing arm integrally manufactures
Muscle is conducive to the intensity for improving swing arm entirety, so that greatly improving the service life of swing arm entirety.
Detailed description of the invention
Fig. 1 is the utility model swing arm overall structure diagram.
Fig. 2 is structural schematic diagram at A-A in the utility model Fig. 1.
In figure: 1, swing arm is whole；2, support column；3, groove；4, damping spring；5, reinforcing rib；6, vent；7, backsight
Set；8, ball stud；9, front lining.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides one kind as shown in Figs. 1-2 with strong damping and measuring body automobile swing arm, including swing arm
Whole 1, whole 1 one end of the swing arm is provided with support column 2, and 2 both ends of support column are solid with the whole 1 end two sidewalls of swing arm respectively
Fixed connection, whole 1 two sides of the swing arm are provided with groove 3, and 3 side of groove extends to whole 1 inner cavity of swing arm, the groove
It is provided with damping spring 4 in 3, and damping spring 4 is fixedly installed on 3 end wall of groove, is inlaid with more in the swing arm whole 1
The reinforcing rib 5 laterally arranged, vent 6 is provided in the groove 3, and described 6 one end of vent is prolonged through swing arm whole 1
Extend to the whole 1 outer wall side of swing arm.
Further, in the above scheme, whole 1 cross sectional shape of the swing arm is set as " Y " font, and the swing arm is whole
1 end is respectively arranged with back bush 7, ball stud 8 and front lining 9, and back bush 7, ball stud 8 and front lining 9 are and swing arm
Whole 1 integrated moldingization setting, is conducive to be attached with each part on automobile.
Further, in the above scheme, 2 cross sectional shape of support column is set as arcuate structure, and support column 2 be by
Nitinol is made, and 2 both ends of support column are fixed with whole 1 outer wall of the swing arm of 8 side of 7 side of back bush and ball stud respectively
Connection.
Further, in the above scheme, the damping spring 4 and vent 6 are provided with multiple groups, damping described in multiple groups
Spring 4 and vent 6 are conducive to greatly improve damping effect each along 3 directional spreding of groove.
Further, in the above scheme, the swing arm whole 1 is to be mixed according to a certain percentage by aluminium alloy and titanium and made
At avoiding swing arm whole 1 and generate rustization under long-time use and react, and add using swing arm made of aluminium alloy whole 1
Add a certain amount of titanium, is conducive to the intensity for improving swing arm whole 1.
This practical working principle: the utility model by the way that support column 2 is fixedly installed between whole 1 both ends of swing arm, and
Support column 2 is made of the Nitinol with reminiscence function, is conducive to swing arm whole 1 when being squeezed by the external world, benefit
With the restorative of support column 2 so that opposite direction active force is provided to whole 1 both ends of swing arm, to reduce external forces to swing arm
Deformation factor caused by whole 1 and the using effect for reducing swing arm whole 1, by slotting groove 3 in whole 1 two sides of swing arm, and
And damping spring 4 is fixedly installed in groove 3, be conducive to the vibration that scissors automobile in motion generates swing arm whole 1, and
Multiple reinforcing ribs 5 are inlayed when swing arm whole 1 manufactures, are conducive to the intensity for improving swing arm whole 1, so that it is whole to greatly improve swing arm
The service life of body 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. one kind has strong damping and measuring body automobile swing arm, including swing arm entirety (1), it is characterised in that: the swing arm is whole
(1) one end is provided with support column (2), and support column (2) both ends are fixedly connected with whole (1) the end two sidewalls of swing arm respectively, institute
It states whole (1) two sides of swing arm to be provided with groove (3), and groove (3) side extends to whole (1) inner cavity of swing arm, the groove
(3) it is provided with damping spring (4) in, and damping spring (4) is fixedly installed on groove (3) end wall, in the swing arm whole (1)
The more reinforcing ribs laterally arranged (5) are inlaid with, are provided with vent (6) in the groove (3), described vent (6) one end
It is whole (1) through swing arm, and extend to whole (1) the outer wall side of swing arm.
2. according to claim 1 a kind of with strong damping and measuring body automobile swing arm, it is characterised in that: the swing arm is whole
Body (1) cross sectional shape is set as " Y " font, and the end of the swing arm whole (1) is respectively arranged with back bush (7), ball stud (8)
With front lining (9), and back bush (7), ball stud (8) and front lining (9) with whole (1) the integrateds moldingization setting of swing arm.
3. according to claim 2 a kind of with strong damping and measuring body automobile swing arm, it is characterised in that: the support column
(2) cross sectional shape is set as arcuate structure, and support column (2) is made of Nitinol, support column (2) both ends respectively with
Whole (1) outer wall of the swing arm of back bush (7) side and ball stud (8) side is fixedly connected.
4. according to claim 1 a kind of with strong damping and measuring body automobile swing arm, it is characterised in that: the damping bullet
Spring (4) and vent (6) are provided with multiple groups, damping spring described in multiple groups (4) and vent (6) each along groove (3) direction
Distribution.
5. according to claim 1 a kind of with strong damping and measuring body automobile swing arm, it is characterised in that: the swing arm is whole
Body (1) is mixed according to a certain percentage by aluminium alloy and titanium and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538438.5U CN208745682U (en) | 2018-09-20 | 2018-09-20 | One kind having strong damping and measuring body automobile swing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538438.5U CN208745682U (en) | 2018-09-20 | 2018-09-20 | One kind having strong damping and measuring body automobile swing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745682U true CN208745682U (en) | 2019-04-16 |
Family
ID=66083590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821538438.5U Expired - Fee Related CN208745682U (en) | 2018-09-20 | 2018-09-20 | One kind having strong damping and measuring body automobile swing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208745682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361372A (en) * | 2020-03-25 | 2020-07-03 | 安徽骆氏升泰汽车零部件有限公司 | High-strength anti-deformation automobile damping swing arm |
-
2018
- 2018-09-20 CN CN201821538438.5U patent/CN208745682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361372A (en) * | 2020-03-25 | 2020-07-03 | 安徽骆氏升泰汽车零部件有限公司 | High-strength anti-deformation automobile damping swing arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190416 Termination date: 20200920 |