CN204250158U - A kind of automobile steering track rod assembly with shock-absorbing function - Google Patents

A kind of automobile steering track rod assembly with shock-absorbing function Download PDF

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Publication number
CN204250158U
CN204250158U CN201420764749.9U CN201420764749U CN204250158U CN 204250158 U CN204250158 U CN 204250158U CN 201420764749 U CN201420764749 U CN 201420764749U CN 204250158 U CN204250158 U CN 204250158U
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CN
China
Prior art keywords
ball
installation cavity
shock
rod main
threaded
Prior art date
Application number
CN201420764749.9U
Other languages
Chinese (zh)
Inventor
刘继华
龚萍
Original Assignee
台州奥星纳机械有限公司
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 台州奥星纳机械有限公司 filed Critical 台州奥星纳机械有限公司
Priority to CN201420764749.9U priority Critical patent/CN204250158U/en
Application granted granted Critical
Publication of CN204250158U publication Critical patent/CN204250158U/en

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Abstract

The utility model relates to a kind of automobile steering track rod assembly with shock-absorbing function, comprises intermediate rod main body, and an installation cavity is offered in described intermediate rod main body one end; Described ball end embeds in intermediate rod main body installation cavity with one end of ball; Ball end outside face in installation cavity wraps up one deck ball bowl and this ball bowl outside is adjacent to installation cavity inside face; Described ball end outer end is threaded and this threaded one end is connected with steering knuckle; The threaded one end of intermediate rod main body is connected with steering wheel rack shaft.The utility model beneficial effect is: by filling rubber shock-absorbing sleeve in bulb pin rod portion, automobile in the process of moving, steering track rod can be delivered to by wheel from the rough impact in road surface and the vibrations of jolting and producing, there is the function of absorbing vibration and reduction noise, thus stop vibrations to continue to be delivered on bearing circle along steering wheel; Eliminate the vibrations of bearing circle, improve the traveling comfort of driver's operation, make driving become more controlled and safety.

Description

A kind of automobile steering track rod assembly with shock-absorbing function

Technical field

The utility model relates to automobile steering system technical field, particularly relates to a kind of automobile steering track rod assembly with shock-absorbing function.

Background technology

Automobile steering track rod assembly, mainly bear turning to and supporting role of steering swivel system, steering track rod assembly is one of parts of paramount importance in steering swivel system, and it mainly plays the steering-effecting in vehicle traveling process, to the road-holding property of vehicle, riding comfort and safety rise makes key role.Existing steering track rod device is used to connect vehicle front steering swivel and steering gear, when making rotating of steering wheel, front-wheel can be made by being flapped toward another side.

This case, it is important to note that automobile in the process of moving, can be delivered on bearing circle by steering track rod from the impact on road surface and vibrations, produce vibrations and abnormal sound, makes chaufeur manipulate traveling comfort and reduces, affect traffic safety.And current steering track rod assembly does not on the market arrange shock-absorbing function, so have the automobile steering track rod assembly of shock-absorbing function to vehicle handling stability, travelling comfort and driving safety play an important role.Therefore, for above aspect, need reasonably to improve prior art.

Utility model content

For above defect, the utility model a kind of module position is provided and be connected rationally, damping noise reduction obviously, be conducive to improving the automobile steering track rod assembly with shock-absorbing function of travelling comfort and driving safety, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

Have an automobile steering track rod assembly for shock-absorbing function, comprise intermediate rod main body, described intermediate rod main body wherein one end offers an installation cavity for fixing ball end;

Described ball end embeds in the installation cavity of intermediate rod main body with one end of ball;

Ball end outside face in installation cavity wraps up one deck ball bowl and this ball bowl outside is adjacent to installation cavity inside face;

Described ball end outer end is threaded and this threaded one end is connected with steering knuckle;

Described ball end is equipped with rubber shock-absorbing sleeve.

Described threaded one end of intermediate rod main body is connected with steering wheel rack shaft, and intermediate rod main body is flexibly connected with ball one end of ball end by ball end installation cavity, ball bowl;

Before installation ball bowl, with space between described installation cavity inside face and ball end.

The beneficial effect with the automobile steering track rod assembly of shock-absorbing function described in the utility model is:

(1) by being equipped with rubber shock-absorbing sleeve in bulb pin rod portion, make automobile in the process of moving, steering track rod can be delivered to by wheel from the rough impact in road surface and the vibrations of jolting and producing, there is the function of absorbing vibration and reduction noise, thus stop vibrations to continue to be delivered on bearing circle along steering wheel;

(2) eliminate the vibrations of bearing circle, improve the traveling comfort of driver's operation, make driving become more controlled and safety.

Accompanying drawing explanation

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the structural representation of the automobile steering track rod assembly described in the utility model embodiment with shock-absorbing function.

In figure:

1, intermediate rod main body; 2, ball bowl; 3, ball end; 4, rubber shock-absorbing sleeve.

Detailed description of the invention

As shown in Figure 1, the automobile steering track rod assembly with shock-absorbing function described in the utility model embodiment, comprise intermediate rod main body 1, described intermediate rod main body 1 is wherein set to closed structure in side, opposite side then offers an installation cavity for fixing ball end 3, but this installation cavity is sphere structure and its shape is identical with ball one end of ball end 3;

Correspondingly, spheroid one end of described ball end 3 embeds in the installation cavity of intermediate rod main body 1, with space between installation cavity inside face and ball end 3; Thus ball end 3 outside face inner in installation cavity wraps up one deck ball bowl 2 and this ball bowl 2 outside is adjacent to installation cavity inside face;

For above-mentioned feature, also comprise, described intermediate rod main body 1 is flexibly connected with ball one end of ball end 3 by ball end 3 installation cavity, ball bowl 2; Described threaded one end of intermediate rod main body 1 is connected with steering wheel rack shaft, and described ball end 3 outer end is threaded and this threaded one end is connected with steering knuckle, and described ball end 3 is equipped with rubber shock-absorbing sleeve 4.

The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.

Claims (4)

1. there is an automobile steering track rod assembly for shock-absorbing function, comprise intermediate rod main body (1), it is characterized in that:
Described intermediate rod main body (1) wherein one end offers an installation cavity for fixing ball end (3);
Described ball end (3) embeds in the installation cavity of intermediate rod main body (1) with one end of ball;
Ball end (3) outside face in installation cavity wraps up one deck ball bowl (2) and this ball bowl (2) outside is adjacent to installation cavity inside face;
Described ball end (3) outer end is threaded and this threaded one end is connected with steering knuckle;
Rubber shock-absorbing sleeve (4) described ball end (3) is equipped with.
2. the automobile steering track rod assembly with shock-absorbing function according to claim 1, is characterized in that: the threaded one end of described intermediate rod main body (1) is connected with steering wheel rack shaft.
3. the automobile steering track rod assembly with shock-absorbing function according to claim 1, is characterized in that: described intermediate rod main body (1) is flexibly connected with ball one end of ball end (3) by ball end (3) installation cavity, ball bowl (2).
4. the automobile steering track rod assembly with shock-absorbing function according to claim 1, is characterized in that: before installation ball bowl (2), with space between described installation cavity inside face and ball end (3).
CN201420764749.9U 2014-12-09 2014-12-09 A kind of automobile steering track rod assembly with shock-absorbing function CN204250158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420764749.9U CN204250158U (en) 2014-12-09 2014-12-09 A kind of automobile steering track rod assembly with shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420764749.9U CN204250158U (en) 2014-12-09 2014-12-09 A kind of automobile steering track rod assembly with shock-absorbing function

Publications (1)

Publication Number Publication Date
CN204250158U true CN204250158U (en) 2015-04-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420764749.9U CN204250158U (en) 2014-12-09 2014-12-09 A kind of automobile steering track rod assembly with shock-absorbing function

Country Status (1)

Country Link
CN (1) CN204250158U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004988A (en) * 2016-06-04 2016-10-12 芜湖世特瑞转向系统有限公司 Damping device and method for rack and pinion steering gear
CN106043424A (en) * 2016-06-29 2016-10-26 奇瑞汽车股份有限公司 Ball pin, automobile steering system and automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004988A (en) * 2016-06-04 2016-10-12 芜湖世特瑞转向系统有限公司 Damping device and method for rack and pinion steering gear
CN106043424A (en) * 2016-06-29 2016-10-26 奇瑞汽车股份有限公司 Ball pin, automobile steering system and automobile
CN106043424B (en) * 2016-06-29 2019-02-22 奇瑞汽车股份有限公司 A kind of automobile steering system and automobile

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