CN203477151U - Four-bar linkage swing arm damper - Google Patents
Four-bar linkage swing arm damper Download PDFInfo
- Publication number
- CN203477151U CN203477151U CN201320561756.4U CN201320561756U CN203477151U CN 203477151 U CN203477151 U CN 203477151U CN 201320561756 U CN201320561756 U CN 201320561756U CN 203477151 U CN203477151 U CN 203477151U
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- CN
- China
- Prior art keywords
- vibration damper
- swing arm
- damper
- break
- hinged
- 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
Links
- 230000000452 restraining effect Effects 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical group C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a four-bar linage swing arm damper. The four-bar linage swing arm damper is characterized in that a connecting bar (5) is hinged between a damper body (7) and one end of a damper swing arm (4) through a front axle (6), a fixing plate (3) is hinged between the other end of the damper swing arm and a damper supporting arm (1) through a hinge pin, a rocker (2) is further hinged between the hinged point of damper body and the connecting bar and the hinged point of the damper supporting arm and the fixing plate, and the straight line between the hinged points at the two ends of the connecting bar and the straight line between the two hinged points at the two ends of the fixing plate are parallel with each other and are equal in length. According to the four-bar linage swing arm damper, a parallelogram four-bar linkage is added on the basis of a traditional swing arm damper, it can be effectively guaranteed that a brake and a brake cable connected with the brake are kept parallel with the damper supporting arm all the time and do not make arc swing along with the damper swing arm, and thus the service life of the brake and the brake cable is prolonged.
Description
Technical field
The utility model relates to a kind of swing arm vibration damper, specifically a kind of quadratic crank mechanism swing arm vibration damper.
Background technique
Current swing arm shock absorber structure feature is that the break positive stop lug boss on swing arm vibration damper is fixed in swing arm, when swing arm swings, break and brake cable will together be done circular swing motion along with swing arm, cause the easy fatigue failure of brake cable, then make shorten the working life of break and brake cable.
Model utility content
The problem existing for above-mentioned prior art, the utility model provides a kind of quadratic crank mechanism swing arm vibration damper, can effectively prevent that break and brake cable are along with circular swing motion is done in swing arm, extends the working life of break and brake cable.
To achieve these goals, this quadratic crank mechanism swing arm vibration damper comprises vibration damper and the break being arranged on front wheel spindle, and the vibration damper support arm being connected with vibration damper with vibration damper swing arm by front wheel spindle, and brake cable is installed on break;
Between described vibration damper and vibration damper swing arm one end, pass through front wheel spindle articulated linkage, between the described vibration damper swing arm the other end and vibration damper support arm, pass through the hinged fixed plate of bearing pin, hinged rocking bar also between the articulating point of described vibration damper and connecting rod and described vibration damper support arm and the articulating point of fixed plate, the straight line between the articulating point of described connecting rod two ends is parallel to each other with straight line between the articulating point of described fixed plate two ends and distance equates.
Described connecting rod is provided with break positive stop lug boss, and described break positive stop lug boss is embedded in the break restraining groove of offering on break.
Compared with prior art, this quadratic crank mechanism swing arm vibration damper increases by a parallelogram four-bar linkage on traditional swing arm vibration damper, the brake cable that has effectively guaranteed break and connection remains the direction parallel with vibration damper support arm, and with vibration damper swing arm, do not do circular swing motion, extended the working life of break and brake cable.
Accompanying drawing explanation
Fig. 1 is agent structure schematic diagram of the present utility model;
Fig. 2 is break schematic diagram of the present utility model;
Fig. 3 is break of the present utility model and brake cable mounting point schematic diagram.
In figure: 1, vibration damper support arm, 2, rocking bar, 3, fixed plate, 4, vibration damper swing arm, 5, connecting rod, 6, front wheel spindle, 7, vibration damper, 8, break, 9, brake cable, 10, break restraining groove, 11, break positive stop lug boss.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2 and Figure 3, this quadratic crank mechanism swing arm vibration damper comprises vibration damper 7 and the break 8 being arranged on front wheel spindle 6, and by front wheel spindle 6 and the vibration damper support arm 1 that vibration damper swing arm 4 is connected with vibration damper 7, brake cable 9 is installed on break 8;
Between described vibration damper 7 and vibration damper swing arm 4 one end, pass through front wheel spindle 6 articulated linkage 5, between described vibration damper swing arm 4 the other ends and vibration damper support arm 1, pass through the hinged fixed plate 3 of bearing pin, hinged rocking bar 2 also between the articulating point of described vibration damper 7 and connecting rod 5 and described vibration damper support arm 1 and the articulating point of fixed plate 3, the straight line between described connecting rod 5 two ends articulating points is parallel to each other with straight line between described fixed plate 3 two ends articulating points and distance equates.
Further, described connecting rod 5 is provided with break positive stop lug boss 11, and described break positive stop lug boss 11 is embedded in the break restraining groove 10 of offering on break 8, for fixing break 8, prevents that it from rotating.
This quadratic crank mechanism swing arm vibration damper increases by a parallelogram four-bar linkage on common swing arm vibration damper, to be straight line between described connecting rod 5 two ends articulating point AB be parallel to each other with straight line between described fixed plate 3 two ends articulating point CD and distance equates, make ABCD form parallelogram sturcutre, when the bolt axis of ordering around C when vibration damper swing arm 4 is done circular swing motion, connecting rod 5 and on break positive stop lug boss 11 remain parallel with vibration damper support arm 1, because break positive stop lug boss 11 is embedded in the break restraining groove 10 of offering on break 8, so, guaranteed that break 8 and the brake cable 9 connecting thereof remain parallel with vibration damper support arm 1, and with vibration damper swing arm 4, do not do circular swing motion.
This quadratic crank mechanism swing arm vibration damper has effectively guaranteed that the brake cable of break and connection remains the direction parallel with vibration damper support arm, and with vibration damper swing arm, does not do circular swing motion, has extended the working life of break and brake cable.
Claims (2)
1. a quadratic crank mechanism swing arm vibration damper, comprise the vibration damper (7) and the break (8) that are arranged on front wheel spindle (6), and the vibration damper support arm (1) being connected with vibration damper (7) with vibration damper swing arm (4) by front wheel spindle (6), the upper brake cable (9) of installing of break (8);
It is characterized in that, between described vibration damper (7) and vibration damper swing arm (4) one end, pass through front wheel spindle (6) articulated linkage (5), between described vibration damper swing arm (4) the other end and vibration damper support arm (1), pass through the hinged fixed plate of bearing pin (3), hinged rocking bar (2) also between the articulating point of described vibration damper (7) and connecting rod (5) and described vibration damper support arm (1) and the articulating point of fixed plate (3), the straight line between the articulating point of described connecting rod (5) two ends is parallel to each other with straight line between the articulating point of described fixed plate (3) two ends and distance equates.
2. a kind of quadratic crank mechanism swing arm vibration damper according to claim 1, it is characterized in that, described connecting rod (5) is provided with break positive stop lug boss (11), and described break positive stop lug boss (11) is embedded in the break restraining groove (10) of offering on break (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561756.4U CN203477151U (en) | 2013-09-10 | 2013-09-10 | Four-bar linkage swing arm damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561756.4U CN203477151U (en) | 2013-09-10 | 2013-09-10 | Four-bar linkage swing arm damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203477151U true CN203477151U (en) | 2014-03-12 |
Family
ID=50225485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320561756.4U Expired - Fee Related CN203477151U (en) | 2013-09-10 | 2013-09-10 | Four-bar linkage swing arm damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203477151U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963984A (en) * | 2015-05-19 | 2015-10-07 | 合肥工业大学 | Two-dimensional, integrated and semi-automatic controllable vibration damper in longitudinal and vertical directions |
| CN111591618A (en) * | 2020-04-08 | 2020-08-28 | 浙江勤泽美业环境科技有限公司 | Garbage overflow prompting and alarming garbage can |
| CN111846017A (en) * | 2020-08-12 | 2020-10-30 | 青岛瑞峰兴业集团有限公司 | A wheel hydraulic lifting mechanism |
-
2013
- 2013-09-10 CN CN201320561756.4U patent/CN203477151U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963984A (en) * | 2015-05-19 | 2015-10-07 | 合肥工业大学 | Two-dimensional, integrated and semi-automatic controllable vibration damper in longitudinal and vertical directions |
| CN111591618A (en) * | 2020-04-08 | 2020-08-28 | 浙江勤泽美业环境科技有限公司 | Garbage overflow prompting and alarming garbage can |
| CN111846017A (en) * | 2020-08-12 | 2020-10-30 | 青岛瑞峰兴业集团有限公司 | A wheel hydraulic lifting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221004 Jiangsu city of Xuzhou Province on the north side of Xuzhou Da Miao Xi He Cun Xu Road Patentee after: JIANGSU ZONGSHEN VEHICLE INDUSTRY Co.,Ltd. Address before: 221004 Jiangsu city of Xuzhou Province on the north side of Xuzhou Da Miao Xi He Cun Xu Road Patentee before: JIANGSU ZONGSHEN MOTOR TRICYCLE MANUFACTURE Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20220623 Address after: 221000 No. 2, Chang'an Road, Xuzhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee after: JIANGSU HUAIHAI NEW ENERGY VEHICLE CO.,LTD. Address before: 221004 north side of Xuhai highway, Xihe village, Damiao, Xuzhou, Jiangsu Patentee before: JIANGSU ZONGSHEN VEHICLE INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |