CN203945934U - A kind of front shock absorber of automobile rubber standoff - Google Patents
A kind of front shock absorber of automobile rubber standoff Download PDFInfo
- Publication number
- CN203945934U CN203945934U CN201420292318.7U CN201420292318U CN203945934U CN 203945934 U CN203945934 U CN 203945934U CN 201420292318 U CN201420292318 U CN 201420292318U CN 203945934 U CN203945934 U CN 203945934U
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- CN
- China
- Prior art keywords
- shock absorber
- front shock
- support frame
- lug boss
- rubber
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of front shock absorber of automobile rubber standoff, comprise rubber bodies, inner sleeve and support frame, described support frame is annular arrangement, described rubber bodies is being coated described support frame and is comprising the first lug boss of ring-type, the depressed part of ring-type and circular centre hole, described inner sleeve is coaxial and be arranged at described central hole with described support frame, and described the first lug boss is symmetrically arranged with two breather holes.A kind of front shock absorber of automobile rubber standoff described in the utility model, can overcome automobile when limiting condition is used, stressed excessive between vehicle body and shock absorber rubber support assorted, and rubber deformation amount is large, causes exhaust not smooth, produces the problem of abnormal sound.
Description
Technical field
The utility model relates to a kind of front shock absorber of automobile rubber standoff, belongs to automobile absorber manufacturing technology field.
Background technology
Front shock absorber rubber standoff is the heavy connection that front shock absorber is connected with vehicle body, structure is more complicated, and damping performance is superior, has improved significantly the stationarity of Vehicle Driving Cycle, effectively alleviate the suffered side force of front shock absorber, the traveling comfort that raising is taken and the service life of front shock absorber.In the prior art, automobile is when limiting condition is used, and front shock absorber easily produces abnormal sound; In addition, X during the actual use of front shock absorber rubber standoff, Y-direction stressing conditions are not identical, and front shock absorber rubber standoff of the prior art does not correspondingly design different product rigidity in X, Y-direction, has therefore affected the integral shock-absorbing performance of front shock absorber.
Utility model content
The deficiency that the utility model exists for prior art just, provides a kind of front shock absorber of automobile rubber standoff, can overcome the problem that automobile front shock absorber when limiting condition is used easily produces abnormal sound; Further, the purpose of this utility model is also, according to the actual loading situation of front shock absorber rubber standoff, design a kind of front shock absorber of automobile rubber standoff, can there is different product rigidity and be conducive to improve the integral shock-absorbing performance of front shock absorber in X, Y-direction.
By test, find, the reason that front shock absorber easily produces abnormal sound is: automobile when limiting condition is used, stressed excessive between vehicle body and shock absorber rubber support assorted, rubber deformation amount is large, causes pad to contact with rubber bodies, overstocks air, cause exhaust not smooth, thereby produced abnormal sound.
For addressing the above problem, technical solution adopted in the utility model is as follows:
A kind of front shock absorber of automobile rubber standoff, comprise: rubber bodies, inner sleeve and support frame, described support frame is annular arrangement, described rubber bodies is being coated described support frame and is comprising the first lug boss of ring-type, the depressed part of ring-type and circular centre hole, described inner sleeve is coaxial and be arranged at described central hole with described support frame, and described the first lug boss is symmetrically arranged with two breather holes.
As the improvement of technique scheme, described depressed part is also symmetrically arranged with two and weakens rigidity groove, and described in two, weakens rigidity groove and arrange along X-direction.Describedly along X-direction, arrange and also refer to that the axis of symmetry that weakens rigidity groove described in two is parallel to Y-direction axis.
Improvement as technique scheme, described depressed part is also provided with the second lug boss of ring-type, and described in weaken rigidity groove between described the second lug boss and described centre hole, described the second lug boss has height around the wavy shaped configuration axially alternately changing.Described the second lug boss height around axially alternately change refer to the second lug boss height change direction as shown in hereinafter attached Fig. 1 and 2, but not change and form halo structure along radially alternating.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
A kind of front shock absorber of automobile rubber standoff described in the utility model, has designed a kind of rubber bodies planform of novel structure, and first breather hole 14 is set, and reduces automobile and when limiting condition is used, produces the degree of abnormal sound; Then by axis of symmetry is set, is parallel to two of Y-direction axis and weakens rigidity groove, can make front shock absorber of automobile rubber standoff there is different product rigidity in X, Y-direction, reduced thus torsional stiffness, realistic user demand, thereby the integral shock-absorbing performance of raising front shock absorber; Last combination weakens rigidity groove, at depressed part, corrugated ring-type the second lug boss is set, and can when automobile sport, form gap, is easy to exhaust, thereby can avoids automobile when limiting condition is used, to produce abnormal sound.As can be seen here, the problem of front shock absorber abnormal sound and rubber standoff X, Y-direction rigidity adopts technique scheme to solve, and not only solution is easy to implement, and the technical scheme of two problems brings out the best in each other, and has good degrees of fusion.
Accompanying drawing explanation
Fig. 1 is a kind of front shock absorber of automobile rubber standoff plan structure schematic diagram described in the utility model;
Fig. 2 is a kind of front shock absorber of automobile rubber standoff perspective view described in the utility model;
Fig. 3 is a kind of front shock absorber of automobile rubber standoff perspective view described in the utility model;
Fig. 4 is a kind of front shock absorber of automobile rubber standoff cross-sectional view described in the utility model.
The specific embodiment
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figures 1 to 4, be a kind of front shock absorber of automobile rubber supporter structure schematic diagram described in the utility model.A kind of front shock absorber of automobile rubber standoff described in the utility model, comprise: rubber bodies, inner sleeve 2 and support frame 3, described support frame 3 is annular arrangement, described rubber bodies is being coated described support frame 3 and is comprising the first lug boss 11 of ring-type, the depressed part 12 of ring-type and circular centre hole 13, described inner sleeve 2 is coaxial and be arranged at described centre hole 13 places with described support frame 3, and described the first lug boss 11 is symmetrically arranged with two breather holes 14.Further, described depressed part 12 is provided with the second lug boss 15 of ring-type, and described the second lug boss 15 has height around the wavy shaped configuration axially alternately changing; Meanwhile, between described the second lug boss 15 and described centre hole 13, be also symmetrically arranged with two and weaken rigidity groove 16, and described in two, weaken rigidity groove 16 and arrange along X-direction.
During production and processing a kind of front shock absorber of automobile rubber standoff described in the utility model, first inner sleeve 2 and support frame 3 are placed in to rubber mold, then inject rubber and carry out sulfidization molding, finally front shock absorber rubber standoff is exposed to outer metal part (being mainly inwall and the both ends of the surface of inner sleeve 2) and carries out zinc-plated processing, the front shock absorber of automobile rubber standoff that can obtain said structure, production technology is simple and easy, convenient.
By changing rubber bodies shape, design, by being set, the first lug boss 11, depressed part 12 guarantee the damping effect that traditional rubber bodies structure has, and in conjunction with the first lug boss 11, depressed part 12, at the first lug boss 11, breather hole 14 is set, be conducive to exhaust, thereby can effectively reduce automobile, when limiting condition is used, produce the degree of abnormal sound.In addition, in X-direction design, weaken rigidity groove 16, reduce torsional stiffness simultaneously, meet actual user demand, thereby improve the integral shock-absorbing performance of front shock absorber.And in conjunction with the structure that weakens rigidity groove 16, corrugated ring-type the second lug boss 15 is set, during automobile sport, forms gap, be easy to make air overstocked in depressed part 12 to discharge from weaken rigidity groove 16, thereby can eliminate the abnormal sound of front shock absorber of automobile completely.
Above content is the detailed description of in conjunction with specific embodiments the utility model being done, and can not assert that the concrete enforcement of the utility model only limits to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to the scope of the utility model protection.
Claims (3)
1. a front shock absorber of automobile rubber standoff, it is characterized in that, comprise: rubber bodies, inner sleeve (2) and support frame (3), described support frame (3) is annular arrangement, described rubber bodies is being coated described support frame (3) and is comprising first lug boss (11) of ring-type, the depressed part (12) of ring-type and circular centre hole (13), described inner sleeve (2) is coaxial and be arranged at described centre hole (13) and locate with described support frame (3), and described the first lug boss (11) is symmetrically arranged with two breather holes (14).
2. a kind of front shock absorber of automobile rubber standoff as claimed in claim 1, is characterized in that, described depressed part (12) is also symmetrically arranged with two and weakens rigidity groove (16), and described in two, weakens rigidity groove (16) and arrange along X-direction.
3. a kind of front shock absorber of automobile rubber standoff as claimed in claim 2, it is characterized in that, described depressed part (12) is also provided with second lug boss (15) of ring-type, and described in weaken rigidity groove (16) and be positioned between described the second lug boss (15) and described centre hole (13), described the second lug boss (15) has height around the wavy shaped configuration axially alternately changing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292318.7U CN203945934U (en) | 2014-06-04 | 2014-06-04 | A kind of front shock absorber of automobile rubber standoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292318.7U CN203945934U (en) | 2014-06-04 | 2014-06-04 | A kind of front shock absorber of automobile rubber standoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945934U true CN203945934U (en) | 2014-11-19 |
Family
ID=51887992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292318.7U Withdrawn - After Issue CN203945934U (en) | 2014-06-04 | 2014-06-04 | A kind of front shock absorber of automobile rubber standoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
| CN110329356A (en) * | 2019-07-16 | 2019-10-15 | 重庆恒伟林汽车零部件有限公司 | A kind of Low rigidity limits shock insulation buffer stopper after automobile fastly |
| CN111332084A (en) * | 2018-12-18 | 2020-06-26 | 北京宝沃汽车有限公司 | Shock absorber mount pad, front suspension and vehicle |
-
2014
- 2014-06-04 CN CN201420292318.7U patent/CN203945934U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
| CN111332084A (en) * | 2018-12-18 | 2020-06-26 | 北京宝沃汽车有限公司 | Shock absorber mount pad, front suspension and vehicle |
| CN110329356A (en) * | 2019-07-16 | 2019-10-15 | 重庆恒伟林汽车零部件有限公司 | A kind of Low rigidity limits shock insulation buffer stopper after automobile fastly |
| CN110329356B (en) * | 2019-07-16 | 2020-08-11 | 重庆恒伟林汽车零部件有限公司 | Low-rigidity quick-limiting rear shock-insulation buffer block for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141119 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |