Automobile gear shifting inhaul cable assembly with friction reducing structure
A technology of automobile gear shifting and assembly, applied in the field of automobile cables, can solve problems such as wear and damage, and achieve the effects of reducing friction and wear, convenient operation and labor saving, and flexible movement.
Inactive Publication Date: 2016-01-20
CHONGQING YUJIE AUTO PARTS
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Problems solved by technology
[0004] In view of this, the object of the present invention is to provide an automobile shift cable assembly with an anti-friction structure to solve the technical problem that the automobile shift cable in the prior art is prone to wear and damage
Method used
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[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0015] As shown in the figure, the automotive gear shift cable assembly with anti-friction structure in this embodiment includes a steel wire rope 1 and a straight wire tube 2 that is sheathed outside the steel wire rope and is slidably matched with the steel wire rope, and also includes a friction reducer. The device includes a ball 3, an annular ball bracket 4 and a lug plate 5 integrally connected with the ball bracket, the lug plate is provided with a mounting hole 6, and the ball bracket is provided with an annular cavity, and An annular notch is arranged on the inner ring surface of the ball support, and the balls are arranged side by side in the annular cavity, and part of the spherical surface of the ball is located outside the annular notch and contacts the surface of the straight wire tube.
[0016] This embodiment has the automobile gear shif...
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The invention discloses an automobile gear shifting inhaul cable assembly with a friction reducing structure. The automobile gear shifting inhaul cable assembly comprises a steel wire rope and a straight wire pipe and further comprises friction reducers. The friction reducer comprises balls, a ball support and a lug plate. Installing holes are formed in the lug plate. An annular cavity is formed in the ball support. An annular notch is formed in the inner ring face of the ball support. The balls are arranged in the annular cavity in parallel. Parts of ball faces of the balls are located outside the annular notch and make contact with the surface of the straight wire pipe. The friction reducer is arranged outside the straight wire pipe, and when an automobile gear shifting inhaul cable needs to be bent and makes contact with other structures in the installing process, the gear shifting inhaul cable is supported on and fixed to other structures through the friction reducer, and due to rolling friction between the straight wire pipe and the friction reducer, the friction abrasion of the gear shifting inhaul cable in the moving process can be greatly reduced, and the service life of the automobile gear shifting inhaul cable can be prolonged; and meanwhile the moving flexibility of the gear shifting inhaul cable is higher, operation is more convenient, and more labor is saved.
Description
technical field [0001] The invention relates to an automobile component, in particular to an automobile cable. Background technique [0002] The automotive gear shift cable assembly is used to pull to change the gear of the shifter, which is connected between the shifter and the transmission, including the earring connecting rod assembly, steel wire rope, limit sleeve assembly, anti Dust corrugated casing components and foam tubes, etc. [0003] When the automobile shift cable is installed, the automobile shift cable usually contacts with other structures, which will cause the wear and tear of the automobile shift cable. In the prior art, although there is a straight wire tube to protect the wire rope on the steel wire rope of the automobile shifting cable, the straight wire pipe is also easy to wear and damage during the movement, so there is still no good solution to the problem of the automobile shifting cable. Wear and tear issues. Contents of the invention [0004]...
Claims
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IPC IPC(8): F16C1/10F16C1/28
Inventor 魏勇
Owner CHONGQING YUJIE AUTO PARTS