TH759C3 - Locking structure for manual transmission - Google Patents

Abstract

Manual gear lock structure It consists of a second hollow casing that can slide. Back and forth on the gear side The locking cylinder is attached at the top end of the gear shaft to operate the second hollow sleeve, the first hollow sleeve and the sliding sleeve can be moved back and forth on the second hollow sleeve. At the lower end of the first central casing there is a tail section and is attached to the stretch spring.The first hollow casing has a hole for supporting the bead. The inside of the sliding sleeve is gouged into the first ring groove. And on the outside of the second hollow casing, the second ring is grooved. So that the ball bearings can It can be rolled into the first ring groove on the shifter when the casing is slide locked into the hole on the gear base and when the gear shaft is unlocked. Turn the second hollow sleeve The beads will roll back in. Into the second ring groove of the second hollow sleeve The sliding sleeve is then pulled back up by the extension spring, bringing the shifter to its normal unlocked state.

Claims (6)

1. The locking structure of the manual transmission is composed of a lock cylinder. The first hollow, the second hollow, the slide and the tail. Which has the following features The second hollow sleeve will be able to slide over the shaft. With the lock cylinder attached to the handle Gear to make the second hollow casing move around The first hollow casing and sliding casing can be moved. Can come on the second hollow casing The tail, at one end of the first hollow casing, contains a piece that A spring attached The first hollow sleeve was also drilled for the ball bearing. First ring groove and ring groove The second ring is gouged on the inner wall of the sliding sleeve and on the outside of the second hollow casing, respectively, so that the insert can flow into the first ring groove on the sliding sleeve when the sleeve is slid. Slid into the hole on the gear base. This will cause the sliding sleeve to be locked in the gear base. And when wanting to discharge Gear handle lock The second hollow sleeve is moved, causing the ball to flow into the second ring groove of the Second hollow casing The sliding sleeve is ejected by a spring. Making it possible to unlock 2. Manual transmission locking system structure that Claim No. 1 at the top of the tail section of the gear lock. There will be a cylindrical block to attach to the gear shaft. This cylinder block is about half the length. Of the first hollow sleeve And is secured to the gear shaft by a screw screwed through a hole on the first hollow sleeve. 3. The structure of the manual gear lock system Claimed in item 1, the gear handle will have a lock cylinder. Under This lock cylinder has a gelled lock for attaching to the gear shaft head. Second hollow casing It is placed between the first hollow sleeve and the shank, but underneath the tail piece where the wall of the first hollow sleeve is grooved to fit the pilot pin mounted on the hollow sheath. two So that the second hollow casing can move up and down when rotated. 4.Locking structure for manual transmission Claimed in clause 3 at the top end of the hollow casing. The second one is bitten into a groove to support the tongue on the lock cylinder. To force it to spin with this piece of tongue 5.Locking structure for manual transmission Claimed in item 1, the spring will use the spring to stretch 6.locking structure for manual transmission Claimed in item 1, the side of the sliding sleeve has a stick that Can fit into the punched socket on the gear base.