基本信息:
- 专利标题： 一种防尘后减震器
- 专利标题（英）：Dustproof rear damper
- 申请号：CN201410320864.1 申请日：2014-07-08
- 公开(公告)号：CN104061267A 公开(公告)日：2014-09-24
- 发明人： 王福龙 , 邵琪
- 申请人： 江苏振龙减震器有限公司
- 申请人地址： 江苏省苏州市张家港经济开发区(杨舍镇河北村)江苏振龙减震器有限公司
- 专利权人： 江苏振龙减震器有限公司
- 当前专利权人： 江苏振龙减震器有限公司
- 当前专利权人地址： 江苏省苏州市张家港经济开发区(杨舍镇河北村)江苏振龙减震器有限公司
- 代理机构： 常州市维益专利事务所
- 代理人： 王涵江
- 主分类号： F16F7/104
- IPC分类号： F16F7/104
The invention relates to a dustproof rear damper. The dustproof rear damper is provided with an upper protective cover and a lower protective cover. A rubber sleeve is installed at one end of the upper protective cover, an adjuster is installed in a cavity formed by the rubber sleeve and the upper protective cover, the upper protective cover is provided with a conical dispersive cover body, the lower protective cover is arranged at the other end of the upper protective cover, the lower protective cover is a straight cover, the diameter of the lower protective cover is smaller than the diameter of the position of a conical dispersive end opening of the upper protective cover, and one end of the lower protective cover locally stretches into the upper protective cover. Through the double-protective-cover mode, a long spring stroke and a long damping stoke can be formed, the damping effect is better, a better dustproof effect is further achieved and the damping stability is high.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16F | 弹簧；减震器；减振装置 |
| ------F16F7/00 | 减振器；减震器 |
| --------F16F7/02 | .带有压在一起的相对旋转的摩擦面 |
| ----------F16F7/104 | ..惯性件是弹性设置的 |