CN112049887A - 阻尼可调式减震器 - Google Patents

阻尼可调式减震器 Download PDF

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Publication number
CN112049887A
CN112049887A CN202011029409.8A CN202011029409A CN112049887A CN 112049887 A CN112049887 A CN 112049887A CN 202011029409 A CN202011029409 A CN 202011029409A CN 112049887 A CN112049887 A CN 112049887A
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China
Prior art keywords
liquid storage
shock absorber
rotating piece
flow channel
cylinder
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Pending
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CN202011029409.8A
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English (en)
Inventor
张建红
李雷
邓远鹏
吴海军
叶志刚
陈晓
石振宇
池思伟
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Zhejiang Sensen Automobile Parts Co ltd
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Zhejiang Sensen Automobile Parts Co ltd
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Publication date
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Priority to CN202011029409.8A priority Critical patent/CN112049887A/zh
Publication of CN112049887A publication Critical patent/CN112049887A/zh
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3221—Constructional features of piston rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

本发明公开了阻尼可调式减震器，包括贮液筒，在所述贮液筒内设置有工作缸，所述工作缸内活动设置有活塞杆，其特征在于：在所述工作缸的上开设有第一流道，所述第一流道与贮液筒内的第二流道连通，所述第二流道的一端开设有流通孔，所述流通孔与贮液筒内的贮液槽连通，对应所述流通孔处设置有转动件，所述转动件可转动地设置在安装座内，所述转动件的底端的侧壁可对所述连通孔进行局部遮挡，所述转动件的底端具有斜面。本发明结构简单，设计合理，能够方便地对减震器的阻尼进行调节。

Description

阻尼可调式减震器
技术领域
本发明涉及汽车配件，具体涉及一种阻尼可调式减震器。
背景技术
减震器是汽车的重要零部件之一，主要用于汽车行驶过程中的减震，既可以对车体进行保护，又能够提供良好的驾驶体验，传统的减震器在生产完成后，其减震的阻尼力就已经设定好，无法改变，但是当车辆行驶在不同路况的路面上时，其振动的程度是不同的，单一的阻尼力不能带来最适合的减震效果，因此，市面上也出现了许多阻尼可以调节的减震器，但是其结构普遍十分复杂，生产加工难度大，而且阻尼调节的操作十分麻烦。
发明内容
鉴于背景技术的不足，本发明所要解决的技术问题是提供一种结构简单，设计合理，能够方便地对减震器的阻尼进行调节的减震器。
为此，本发明是采用如下方案来实现的：
阻尼可调式减震器，包括贮液筒，在所述贮液筒内设置有工作缸，所述工作缸内活动设置有活塞杆，其特征在于：在所述工作缸的上开设有第一流道，所述第一流道与贮液筒内的第二流道连通，所述第二流道的一端开设有流通孔，所述流通孔与贮液筒内的贮液槽连通，对应所述流通孔处设置有转动件，所述转动件可转动地设置在安装座内，所述转动件的底端的侧壁可对所述连通孔进行局部遮挡，所述转动件的底端具有斜面。
所述转动件上缠绕有电磁线圈，所述安装座内配置有与所述电磁线圈配合的磁铁。
采用上述技术方案，本发明的优点为：1、结构简单、设计合理，能够实现规模化生产；2、通过设置转动件，且在转动件的底端设置斜面，使得转动件底端侧壁的高度呈一定变化，随着转动件的转动，其底端对流通孔的遮挡面积会逐渐发生变化，对流通孔处流通面积的大小进行调节，也就有效实现了减震器阻尼的调节。
附图说明
本发明有如下附图：
图1为本发明的结构示意图；
图2为图1中A指向处的局部放大图。
具体实施方式
如图所示，本发明公开的阻尼可调式减震器，包括贮液筒1，在所述贮液筒1内设置有工作缸3，所述工作缸3内活动设置有活塞杆4，在所述工作缸3的上开设有第一流道5，所述第一流道5与贮液筒1内的第二流道6连通，所述第二流道6的一端开设有流通孔7，所述流通孔7与贮液筒1内的贮液槽2连通，对应所述流通孔7处设置有转动件8，所述转动件8可转动地设置在安装座11内，所述转动件8的底端的侧壁可对所述连通孔7进行局部遮挡，所述转动件7的底端具有斜面10，转动件7可以连接调节手柄9，控制转动件7转动。进一步的，所述转动件7上缠绕有电磁线圈，所述安装座11内配置有与所述电磁线圈配合的磁铁，通过控制对电磁线圈通电产生磁性，进而与磁铁配合带动转动件7转动至所需的角度，实现自动化控制调节。
本发明的这种结构，通过设置转动件8，且在转动件8的底端设置斜面10，使得转动件8底端侧壁的高度呈一定变化，随着转动件8的转动，其底端对流通孔7的遮挡面积会逐渐发生变化，对流通孔7处流通面积的大小进行调节，也就有效实现了减震器阻尼的调节，调节操作十分方便，且结构简单，便于减震器的加工生产。

Claims (2)

1.阻尼可调式减震器，包括贮液筒，在所述贮液筒内设置有工作缸，所述工作缸内活动设置有活塞杆，其特征在于：在所述工作缸的上开设有第一流道，所述第一流道与贮液筒内的第二流道连通，所述第二流道的一端开设有流通孔，所述流通孔与贮液筒内的贮液槽连通，对应所述流通孔处设置有转动件，所述转动件可转动地设置在安装座内，所述转动件的底端的侧壁可对所述连通孔进行局部遮挡，所述转动件的底端具有斜面。
2.根据权利要求1所述的阻尼可调式减震器，其特征在于所述转动件上缠绕有电磁线圈，所述安装座内配置有与所述电磁线圈配合的磁铁。
CN202011029409.8A 2020-09-27 2020-09-27 阻尼可调式减震器 Pending CN112049887A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112815032A (zh) * 2021-02-02 2021-05-18 重庆国贵赛车科技股份有限公司 一种减震器
CN113389839A (zh) * 2021-07-27 2021-09-14 重庆国贵赛车科技股份有限公司 双可调阻尼减震器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112815032A (zh) * 2021-02-02 2021-05-18 重庆国贵赛车科技股份有限公司 一种减震器
CN113389839A (zh) * 2021-07-27 2021-09-14 重庆国贵赛车科技股份有限公司 双可调阻尼减震器

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Address after: 325204 International Automobile and Motorcycle Parts Industry Base, Rui'an City, Wenzhou City, Zhejiang Province

Applicant after: Zhejiang Sensen Automobile Parts Co.,Ltd.

Address before: Baotian Baoyi Industrial Zone, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, 320000

Applicant before: Zhejiang Sensen Automobile Parts Co.,Ltd.