CN202879569U - Syntony block assembly on steering wheel - Google Patents
Syntony block assembly on steering wheel Download PDFInfo
- Publication number
- CN202879569U CN202879569U CN201220538461.0U CN201220538461U CN202879569U CN 202879569 U CN202879569 U CN 202879569U CN 201220538461 U CN201220538461 U CN 201220538461U CN 202879569 U CN202879569 U CN 202879569U
- Authority
- CN
- China
- Prior art keywords
- block assembly
- vibration damper
- damper plate
- steering wheel
- syntony
- 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
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a syntony block assembly on a steering wheel. The syntony block assembly on the steel wheel comprises a metal framework which is composed of a metal vibration damper plate and a casting part which is pressed on the metal vibration damper plate. The casting part and the metal vibration damper plate are sticked through vulcanization, rubber is vulcanized to form a supporting foot structure, and a natural rubber layer which is vulcanized into a whole is wrapped on the external of the metal framework. The syntony block assembly on the steering wheel is simple in structure, vibration produced by the steering wheel in the process of being driven can be absorbed, hand feel of the steering wheel is improved, driving comfort is improved, and at the same time, manufacturing cost is low.
Description
Technical field
The utility model relates to the cushion technique field, mainly is the resonance block assembly on a kind of bearing circle.
Background technology
Bearing circle on the vehicle easily is subject to the vibrations of the vibrations that produce in the vehicle to run process and driving engine conduction, thereby drives uncomfortablely, also easily causes safety issue.At present, this type of snubber block that is applied on the bearing circle is only used abroad with on the middle-and-high-ranking vehicle of joint brand to some extent, because technology content is higher, whole production control technical risk is large, mainly depends on import, and cost is higher.Along with popularizing of growth in the living standard, family-sized car, people are also more and more higher to the requirement of ride comfort, and bearing circle resonance block assembly will progressively be applied on the Price List, and market outlook are comparatively wide.
The utility model content
Technical problem to be solved in the utility model provides the resonance block assembly on a kind of bearing circle, and it is simple in structure, can absorb the vibration that bearing circle produces in the Vehicle Driving Cycle, improves the feel of bearing circle, promotes driver comfort, simultaneously low cost of manufacture.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Resonance block assembly on a kind of bearing circle, include metallic framework, it is characterized in that: described metallic framework is comprised of metal vibration damper plate and the Casting Parts that is pressed in metal vibration damper plate top, described Casting Parts and metal vibration damper plate bond by the vulcanization of rubber, described rubber curing forming is supporting foot structure, and described metallic framework is coated with sulfuration all-in-one-piece caoutchouc layer.
The feet of described rubber curing forming has four.
Have a plurality of mounting holes on the described metal vibration damper plate.
Pass through the surface design sizing material gum-injecting port at the metal vibration damper plate in the utility model, sizing material fills up die cavity along Casting Parts, processes four Rubber foots, and Rubber foot is with Casting Parts and metal vibration damper plate sulfuration bonding, its design must be satisfied the requirement of resonance frequency, and satisfies wear properties.
Casting Parts adopts the FCD450 Casting Parts to make in the utility model, and the metal vibration damper plate adopts the SPHC hot rolled steel plate to make, and rubber adopts the NR natural rubber.
The utility model is according to the applying working condition of product, the physical and mechanical properties of while combination product sizing material, the hardness of major control sizing material, tensile property, tear resistance, ageing properties, compressive permanent set etc., thereby the assurance product can be born the high vibration in the driving process in actual use, under long playing condition, still have simultaneously good elasticity, enough intensity, prolong the service life of snubber block.
The utlity model has heat-resisting, compression resistant permanent deformation, higher tensile property, have again high fatigue performance etc. simultaneously.All technical all meets the requirements after tested, and low cost of manufacture, deals with problems effectively, and is easy to assembly, improves the traveling comfort of driving.
The utility model has the advantages that:
The utility model is simple in structure, can absorb the vibration that bearing circle produces in the Vehicle Driving Cycle, improves the feel of bearing circle, promotes driver comfort, simultaneously low cost of manufacture.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another kind of schematic diagram of the present utility model.
The specific embodiment
Referring to Fig. 1,2, resonance block assembly on a kind of bearing circle, include metallic framework, described metallic framework is comprised of metal vibration damper plate 1 and the Casting Parts 2 that is pressed in metal vibration damper plate top, described Casting Parts 2 and metal vibration damper plate 1 bond by the vulcanization of rubber, described rubber curing forming is feet 3 structures, and described metallic framework is coated with sulfuration all-in-one-piece caoutchouc layer 4.
The feet 3 of described rubber curing forming has four.
Have a plurality of mounting holes 5 on the described metal vibration damper plate 1.
Fig. 1 has carried out exemplary description to the utility model; obvious realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; for example among Fig. 2 or without improving design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.
Claims (3)
1. the resonance block assembly on the bearing circle, include metallic framework, it is characterized in that: described metallic framework is comprised of metal vibration damper plate and the Casting Parts that is pressed in metal vibration damper plate top, described Casting Parts and metal vibration damper plate bond by the vulcanization of rubber, described rubber curing forming is supporting foot structure, and described metallic framework is coated with sulfuration all-in-one-piece caoutchouc layer.
2. the resonance block assembly on a kind of bearing circle according to claim 1, it is characterized in that: the feet of described rubber curing forming has four.
3. the resonance block assembly on a kind of bearing circle according to claim 1 is characterized in that: have a plurality of mounting holes on the described metal vibration damper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220538461.0U CN202879569U (en) | 2012-10-19 | 2012-10-19 | Syntony block assembly on steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220538461.0U CN202879569U (en) | 2012-10-19 | 2012-10-19 | Syntony block assembly on steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202879569U true CN202879569U (en) | 2013-04-17 |
Family
ID=48071025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220538461.0U Expired - Fee Related CN202879569U (en) | 2012-10-19 | 2012-10-19 | Syntony block assembly on steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202879569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303915A (en) * | 2016-04-19 | 2017-10-31 | 通用汽车环球科技运作有限责任公司 | Steering wheel adaptive quality damping system |
-
2012
- 2012-10-19 CN CN201220538461.0U patent/CN202879569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303915A (en) * | 2016-04-19 | 2017-10-31 | 通用汽车环球科技运作有限责任公司 | Steering wheel adaptive quality damping system |
| CN107303915B (en) * | 2016-04-19 | 2019-10-15 | 通用汽车环球科技运作有限责任公司 | Steering wheel adaptive quality damping system |
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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: 20130417 Termination date: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |