Neutral gear positioning device for operating mechanism
A technology of operating mechanism and positioning device, which is applied in the direction of transmission control, mechanical equipment, components with teeth, etc. Block accuracy, reduce the effect of front and rear loose
Pending Publication Date: 2019-11-08
HEFEI HUAJUN AUTOMOBILE PARTS
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Problems solved by technology
[0003] The object of the present invention is to provide a neutral gear positioning device for the operating mechanism to solve the problem that the existing operating mechanism proposed in the above background technology cannot be positioned when it is in neutral, so that the shift arm is loose in the front and rear when it is in neutral, reducing the The problem of shifting accuracy
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] The invention provides a neutral gear positioning device of an operating mechanism. Under the joint force of a spring and a steel ball, the invention locks the shift arm firmly in the neutral position of the fixing seat, thereby reducing the front and rear looseness of the shift arm in neutral. phenomenon, to improve shift accuracy, please refer to Figure 1-4 , with a base 100, a mounting plate 200, a fixed seat 300 and a shift mechanism 400, the mount...
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The invention discloses a neutral gear positioning device for an operating mechanism, and relates to the technical field of operating mechanisms. The neutral gear positioning device comprises a base,a mounting plate, a fixing seat and a gear shifting mechanism; the mounting plate and the fixing seat are mounted on the top of the base, the mounting plate is at the front end of the fixing seat, thegear shifting mechanism is inserted into the top of the fixing seat, the fixing seat comprises a body, the front surface of the body is provided with a mounting hole, and the mounting hole penetratesthrough the rear end surface of the body; and a spherical pit is formed in the middle end of the top of the body, the gear shifting mechanism comprises a U-shaped mounting block, and when the gear shifting mechanism returns to the neutral position from other gear positions, a gear shifting arm can be accurately positioned at the neutral position. Under the joint action force of a spring and a steel ball, the gear shifting arm is stably locked in the neutral position of the fixing seat, the phenomenon that the gear shifting arm is loose front and back when the gear shifting arm is in the neutral position is reduced, and the gear shifting accuracy is improved.
Description
technical field [0001] The invention relates to the technical field of operating mechanisms, in particular to a neutral gear positioning device for an operating mechanism. Background technique [0002] The operating mechanism starts from the clutch pedal in the cab and ends with the release bearing in the clutch, which is an important part of car driving. The existing operating mechanism cannot be positioned when in neutral, so that the shift arm is loose in the front and rear when in neutral, reducing the accuracy of gear shifting. Contents of the invention [0003] The object of the present invention is to provide a neutral gear positioning device for the operating mechanism to solve the problem that the existing operating mechanism proposed in the above background technology cannot be positioned when it is in neutral, so that the shift arm is loose in the front and rear when it is in neutral, reducing the There is a problem with the accuracy of shifting gears. [0004...
Claims
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IPC IPC(8): F16H59/02
CPCF16H59/0278F16H2059/026F16H2059/0295
Inventor 刘化斌
Owner HEFEI HUAJUN AUTOMOBILE PARTS