CN201003543Y - Automobile counteraction rod assembly - Google Patents

Automobile counteraction rod assembly Download PDF

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Publication number
CN201003543Y
CN201003543Y CNU2007200184424U CN200720018442U CN201003543Y CN 201003543 Y CN201003543 Y CN 201003543Y CN U2007200184424 U CNU2007200184424 U CN U2007200184424U CN 200720018442 U CN200720018442 U CN 200720018442U CN 201003543 Y CN201003543 Y CN 201003543Y
Authority
CN
China
Prior art keywords
rod assembly
dust
spherical surface
proof cover
utility
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
CNU2007200184424U
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Chinese (zh)
Inventor
王加宏
韩同声
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 CNU2007200184424U priority Critical patent/CN201003543Y/en
Application granted granted Critical
Publication of CN201003543Y publication Critical patent/CN201003543Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automobile reaction rod assembly, which is provided with a rod, a pin shaft(2) arranged in the rod head(1)at the rod end, a spherical body(3) arranged on the pin shaft(2), a ball bowl(4) which is matched with the spherical body and is arranged between the spherical body(3) and the rod head(1), an elastic supporting body(5) arranged at the outside of the ball bowl(4), an elastic check ring(6) arranged at the end part of the spherical body(3), a dust cap(7) and a gasket(8). The utility model is characterized in that: the dust cap(7) is clamped on the pin shaft(2) by an elastic ring(9). The gap is not easily formed between the inner edge of the cap and the pin shaft, thereby, the utility model has the advantages of the good sealing property.

Description

A kind of automobile torque rod assembly
One, technical field:
The utility model relates to the automobile torque rod assembly in a kind of automobile balance suspension system.
Two, background technique:
At present, known automobile torque rod assembly, it has the body of rod, has bearing pin in the bar head of body of rod end, has spherical surface body on the bearing pin, have the ball bowl that matches with spherical surface body between spherical surface body and bar head, the ball bowl has elastic support outward, has circlip, dust-proof cover and packing ring in the end of bearing pin spherical surface body.The deficiency of this structure be the interior edge of dust-proof cover be by self flexible collar on bearing pin, in it along forming gap, poor sealing performance because of distortion and bearing pin easily.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of automobile torque rod assembly, to overcome the deficiency of known technology.
The utility model is achieved in that a kind of automobile torque rod assembly, it has the body of rod, has bearing pin (2) in the bar head (1) of body of rod end, has spherical surface body (3) on the bearing pin (2), between spherical surface body (3) and bar head (1), has the ball bowl (4) that matches with spherical surface body, has elastic support (5) outside the ball bowl (4), the end of spherical surface body (3) has circlip (6), dust-proof cover (7) and packing ring (8), its special way be to have an elastic ring (9) dust-proof cover (7) interior along clip on bearing pin (2).
Automobile torque rod assembly of the present utility model can be the upper end portion on elastic ring (9) clip edge in dust-proof cover (7).
Automobile torque rod assembly of the present utility model can packing ring (8) have edge in, has an elastic ring (10) the outer clip of dust-proof cover (7) interior along last at packing ring (8).
Automobile torque rod assembly of the present utility model can be the underpart on elastic ring (9) clip edge in dust-proof cover (7).
Automobile torque rod assembly of the present utility model, the interior edge of its anti-cover are difficult for forming the gap with bearing pin, and it has the advantage of good seal performance.
Four, description of drawings:
Fig. 1: a kind of structural representation of the utility model.
Fig. 2: the another kind of structural representation of the utility model.
Five, embodiment:
With reference to accompanying drawing, the utility model is described in further detail in conjunction with embodiment:
Embodiment 1, consult Fig. 1, a kind of automobile torque rod assembly, it has the body of rod, has bearing pin (2) in the bar head (1) of body of rod end, has spherical surface body (3) on the bearing pin (2), between spherical surface body (3) and bar head (1), has the ball bowl (4) that matches with spherical surface body, has elastic support (5) outside the ball bowl (4), the end of spherical surface body (3) has circlip (6), dust-proof cover (7) and packing ring (8), have an elastic ring (9) dust-proof cover (7) interior along clip on bearing pin (2).Automobile torque rod assembly of the present utility model can be the upper end portion on elastic ring (9) clip edge in dust-proof cover (7).
Embodiment 2, Fig. 2 has provided the another kind of structure of the utility model, consult Fig. 2, a kind of automobile torque rod assembly, it has the body of rod, has bearing pin (2) in the bar head (1) of body of rod end, has spherical surface body (3) on the bearing pin (2), between spherical surface body (3) and bar head (1), has the ball bowl (4) that matches with spherical surface body, has elastic support (5) outside the ball bowl (4), the end of spherical surface body (3) has circlip (6), dust-proof cover (7) and packing ring (8), have an elastic ring (9) dust-proof cover (7) interior along clip on bearing pin (2).The underpart on elastic ring (9) clip edge in dust-proof cover (7).The outer of dust-proof cover sticks on the packing ring (8).
Automobile torque rod assembly of the present utility model, its body of rod can be the straight-bar type bodies of rod, also can be the brace formula bodies of rod, can also be the V shape pole bodies.

Claims (4)

1, a kind of automobile torque rod assembly, it has the body of rod, has bearing pin (2) in the bar head (1) of body of rod end, has spherical surface body (3) on the bearing pin (2), have the ball bowl (4) that matches with spherical surface body between spherical surface body (3) and bar head (1), ball bowl (4) is outer to have elastic support (5), and the end of spherical surface body (3) has circlip (6), dust-proof cover (7) and packing ring (8), it is characterized in that having an elastic ring (9) dust-proof cover (7) interior along clip on bearing pin (2).
2, automobile torque rod assembly according to claim 1 is characterized in that the upper end portion on elastic ring (9) clip edge in dust-proof cover (7).
3, automobile torque rod assembly according to claim 1 and 2 is characterized in that packing ring (8) has edge in, has an elastic ring (10) the outer clip of dust-proof cover (7) interior along last at packing ring (8).
4, automobile torque rod assembly according to claim 3 is characterized in that the underpart on elastic ring (9) clip edge in dust-proof cover (7).
CNU2007200184424U 2007-02-04 2007-02-04 Automobile counteraction rod assembly Expired - Fee Related CN201003543Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200184424U CN201003543Y (en) 2007-02-04 2007-02-04 Automobile counteraction rod assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200184424U CN201003543Y (en) 2007-02-04 2007-02-04 Automobile counteraction rod assembly

Publications (1)

Publication Number Publication Date
CN201003543Y true CN201003543Y (en) 2008-01-09

Family

ID=39039080

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200184424U Expired - Fee Related CN201003543Y (en) 2007-02-04 2007-02-04 Automobile counteraction rod assembly

Country Status (1)

Country Link
CN (1) CN201003543Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103161820A (en) * 2013-04-07 2013-06-19 赵丰 Torque rod assembly with rotary type joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103161820A (en) * 2013-04-07 2013-06-19 赵丰 Torque rod assembly with rotary type joint

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080109

Termination date: 20130204