CN202901155U - Automotive shock absorber - Google Patents

Automotive shock absorber Download PDF

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Publication number
CN202901155U
CN202901155U CN 201220613288 CN201220613288U CN202901155U CN 202901155 U CN202901155 U CN 202901155U CN 201220613288 CN201220613288 CN 201220613288 CN 201220613288 U CN201220613288 U CN 201220613288U CN 202901155 U CN202901155 U CN 202901155U
Authority
CN
China
Prior art keywords
shock absorber
gear
tooth bar
main transmission
box
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
Application number
CN 201220613288
Other languages
Chinese (zh)
Inventor
李勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201220613288 priority Critical patent/CN202901155U/en
Application granted granted Critical
Publication of CN202901155U publication Critical patent/CN202901155U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an automotive shock absorber which comprises a gear case. The automotive shock absorber is characterized in that two gears rotating coaxially are placed inside the gear case, one gear is meshed with a main transmission rack, and the other gear is meshed with an auxiliary transmission rack. An upper end of the main transmission rack is connected with a car body, and a spring is connected between the car body and the gear case. The automotive shock absorber has the advantages of being simple in structure and good in shock absorber effect and the like.

Description

Vehicular shock absorber
Technical field
The utility model relates to a kind of vehicular shock absorber, relates in particular to a kind of shock absorber for motorcycles.
Background technique
Vibration damper on the existing motorcycle is simple spring mostly, although have certain damping effect, is not very desirable, in rough road traveling, shakes very greatly, brings discomfort to the cyclist.
The model utility content
The purpose of this utility model is exactly the vehicular shock absorber that a kind of good damping effect is provided for above-mentioned situation.The purpose of this utility model can realize by following scheme: a kind of vehicular shock absorber, comprise gear-box, it is characterized in that in gear-box, being provided with the gear of two coaxial rotation, two gears mesh with main transmission tooth bar and auxiliary driving tooth bar respectively, the upper end of described main transmission tooth bar is connected with vehicle body, is connected a spring between vehicle body and gear-box.The utlity model has the characteristics such as simple in structure, good damping effect.
Description of drawings
Fig. 1, the utility model structural representation.
Embodiment
Contrast Fig. 1 as can be known, a kind of vehicular shock absorber, comprise gear-box 1, it is characterized in that being provided with 1 li of gear-box the gear 2 of two coaxial rotation, two gears 2 mesh with main transmission tooth bar 3 and auxiliary driving tooth bar 4 respectively, the upper end of described main transmission tooth bar 3 is connected with vehicle body 5, is connected a spring 6 between vehicle body 5 and gear-box 1.
The utility model working principle is as follows:
When car jolts, vehicle body presses down and Compress Spring, play preliminary buffer function by spring, vehicle body presses down in the process simultaneously, drives the main transmission tooth bar and moves down, driven gear rotation in the folding process of main transmission tooth bar, simultaneously coaxial another one gear is simultaneously rotation also, and driving auxiliary driving tooth bar moves down meeting conflict carriage underframe during the auxiliary driving tooth bar moves down into to a certain degree, produce the second step buffer function, because the sharp pounding that twice buffering can alleviate car greatly to be produced the driver when jolting.

Claims (1)

1. vehicular shock absorber, comprise gear-box (1), it is characterized in that at the inner gear (2) that is provided with two coaxial rotation of gear-box (1), two gears (2) mesh with main transmission tooth bar (3) and auxiliary driving tooth bar (4) respectively, the upper end of described main transmission tooth bar (3) is connected with vehicle body (5), is connected a spring (6) between vehicle body (5) and gear-box (1).
CN 201220613288 2012-11-20 2012-11-20 Automotive shock absorber Expired - Fee Related CN202901155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220613288 CN202901155U (en) 2012-11-20 2012-11-20 Automotive shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220613288 CN202901155U (en) 2012-11-20 2012-11-20 Automotive shock absorber

Publications (1)

Publication Number Publication Date
CN202901155U true CN202901155U (en) 2013-04-24

Family

ID=48121828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220613288 Expired - Fee Related CN202901155U (en) 2012-11-20 2012-11-20 Automotive shock absorber

Country Status (1)

Country Link
CN (1) CN202901155U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441984A (en) * 2018-12-19 2019-03-08 武成阁 A kind of energy-storaging spring rack-and-pinion double rod damper
CN109578482A (en) * 2018-12-19 2019-04-05 武成阁 A kind of double rod pulling force damper with rack structure
CN109630583A (en) * 2018-12-19 2019-04-16 武克学 A kind of rack-and-pinion double rod mixing spring damper
CN109854671A (en) * 2018-12-19 2019-06-07 武克学 A kind of rack-and-pinion auxiliary double rod pulling force damper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441984A (en) * 2018-12-19 2019-03-08 武成阁 A kind of energy-storaging spring rack-and-pinion double rod damper
CN109578482A (en) * 2018-12-19 2019-04-05 武成阁 A kind of double rod pulling force damper with rack structure
CN109630583A (en) * 2018-12-19 2019-04-16 武克学 A kind of rack-and-pinion double rod mixing spring damper
CN109854671A (en) * 2018-12-19 2019-06-07 武克学 A kind of rack-and-pinion auxiliary double rod pulling force damper
CN109441984B (en) * 2018-12-19 2021-07-09 武成阁 Energy storage spring gear rack double-rod shock absorber

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130424

Termination date: 20141120

EXPY Termination of patent right or utility model