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CN-224229217-U - Electronic gear shifting handle adjusting mechanism

CN224229217UCN 224229217 UCN224229217 UCN 224229217UCN-224229217-U

Abstract

The utility model discloses an electronic gear shifting handle adjusting mechanism, which relates to the technical field of automobile gear shifting, and comprises a gear shifter shell and a bottom shell detachably connected to the bottom end of the gear shifter shell, wherein a gear shifting block is hinged in an inner cavity of the gear shifter shell, a gear shifting lever is penetrated in the middle of the gear shifting block, the gear shifting lever is hinged in the gear shifter shell through the gear shifting block, a pull rod and a locking rod are accommodated through the gear shifting lever, the gear shifting lever is in sliding fit with a lower guide groove through a lower locating pin, the locking rod is slidably mounted in the lower slot at the bottom end of the pull rod, the handle shell and the handle cover are arranged at the top end of the gear lever, the locking pressing handle is encapsulated through the cooperation of the handle shell and the handle cover, the top edge of the locking pressing handle is slidably matched with the upper locating pin at the top end of the pull rod through the guide groove, the upper locating pin falls into the guide groove, the pull rod and the locking rod slide downwards in the gear lever, the bottom end of the locking rod stretches into the automatic point groove, the position of the gear lever is locked, the gear position is locked more stably, and the gear shifting operation is more convenient.

Inventors

  • HUANG XIAOLONG

Assignees

  • 上海京昊汽车配件有限公司

Dates

Publication Date
20260512
Application Date
20250903

Claims (6)

  1. 1. The electronic gear shifting handle adjusting mechanism comprises a gear shifter shell (1) and a bottom shell (2) detachably connected to the bottom end of the gear shifter shell (1), and is characterized in that a gear shifting block (8) is hinged in an inner cavity of the gear shifter shell (1), a gear shifting rod (7) is arranged in the middle of the gear shifting block (8) in a penetrating mode, a pull rod (19) is arranged in the gear shifting block (7), an upper slot (21) and a lower slot (25) are respectively arranged at two ends of the pull rod (19), an upper locating pin (22) is arranged at the top of the upper slot (21) in a penetrating mode, a lower locating pin (27) is arranged at the bottom of the lower slot (25) in a penetrating mode, a locking rod (26) is arranged at one end of the gear shifting rod (7) extending into the inner cavity of the bottom shell (2) in a telescopic mode, a lower guide groove (28) matched with the lower locating pin (27) is formed in one end of the locking rod (26), a self-locking groove (3) matched with the locking rod (26) is distributed at the inner bottom surface of the bottom shell (2) around the hinge center of the gear shifting block (8), a handle (13) is arranged at the outer end of the gear shifting shell (1) in a detachable mode, the handle (13) is connected to the gear shifting handle (13), the novel handle is characterized in that a locking pressing handle (15) is arranged in a cavity formed by the handle cover (14) and the handle shell (13), one end of the locking pressing handle (15) extends out of the handle cover (14), a V-shaped guide groove (18) is formed in the top edge of the other end of the locking pressing handle (15), the guide groove (18) is in sliding fit with an upper locating pin (22), a first spring (17) is arranged in the handle cover (14), and the first spring (17) is used for resetting the locking pressing handle (15).
  2. 2. The electronic gear shifting handle adjusting mechanism according to claim 1, wherein a third spring (29) sleeved outside the locking rod (26) is arranged at the bottom of the inner cavity of the gear shifting rod (7), and two ends of the third spring (29) respectively abut against shaft shoulders at the bottom end of the pull rod (19) and the bottom of the locking rod (26).
  3. 3. The electronic gear shifting handle adjusting mechanism according to claim 1, wherein a switch seat (5) is arranged on one side of an inner cavity of the bottom shell (2), a switch positioning groove (6) corresponding to the automatic point groove (3) is formed in the switch seat (5), the switch positioning groove (6) is used for installing a contact switch, and a gear shifting platform (12) corresponding to the switch positioning groove (6) is formed on the bottom surface of one side, close to the switch seat (5), of the gear shifting block (8).
  4. 4. The electronic gear shifting handle adjusting mechanism according to claim 3, wherein the middle part of the gear shifting block (8) is provided with a hinge cavity (9), the gear shifting lever (7) is hinged in the hinge cavity (9) through a center pin (10), and the ground step of the pull rod (19) is provided with a center guide groove (20) in sliding fit with the center pin (10).
  5. 5. The electronic gear shifting handle adjusting mechanism according to claim 2, wherein the inner bottom surface of the bottom shell (2) is provided with a manual sliding groove (4) positioned on one side of the automatic point groove (3), and the manual sliding groove (4) is matched with the locking rod (26) for manual gear shifting.
  6. 6. The electronic gear shifting handle adjusting mechanism according to claim 1, further comprising a top cover (30) detachably connected to the top end of the gear shifter shell (1), wherein a conical limiting hole (31) is formed in the top surface of the top cover (30), a positioning cylinder (33) is sleeved on the top surface of the gear shifter shell (1), a ball tile (32) is sleeved on the top of the gear shifting rod (7), and the ball tile (32) is in spherical contact with the inner top surface of the top cover (30) and the top end of the positioning cylinder (33).

Description

Electronic gear shifting handle adjusting mechanism Technical Field The utility model relates to the technical field of automobile gear shifting, in particular to an electronic gear shifting handle adjusting mechanism. Background Because the characteristic that automatic fender motorcycle type gear is easy to control, the change of gear electronics, drive-by-wire are more generalized, and electronic shifter mainly includes knob formula, action bars formula and plectrum formula three kinds, and knob formula and plectrum formula electronic shifter rely on sensor and drive-by-wire completely, and action bars formula electronic shifter then often judges gear state through contact switch's electrical signal. In the prior art, the gear of the knob type and plate type electronic gear shifter is easy to be touched by mistake, and most of the electronic gear shifting handles of the same operating rod type electronic gear shifter and the locating grooves of the gear lever cannot be locked, so that the stable switching of the automatic gear and the manual gear and the driving safety are not facilitated. To this end, we propose an electronic shift handle adjustment mechanism. Disclosure of utility model The utility model aims to solve the problems in the background art and provides an electronic gear shifting handle adjusting mechanism. The utility model adopts the following technical scheme for realizing the purposes: The utility model provides an electronic gear shifting handle adjustment mechanism, includes gear shifter shell and can dismantle the drain pan of connection in gear shifter shell bottom, articulated in the gear shifter shell inner chamber have the shifting block, gear shift lever is worn to be equipped with in the middle part of gear shift block, gear shift lever is equipped with the pull rod in the interior, slot and lower slot have been seted up respectively to the both ends of pull rod, go up the locating pin of wearing to have in the top of slot, the locating pin has been worn down in the bottom of slot, the one end telescopic fit that the gear shift lever stretches into in the drain pan inner chamber has the locking lever, the locking lever stretch into down one end of slot set up with lower locating pin complex lower guide slot, the bottom surface has side by side with locking lever complex automatic point groove around the articulated center of gear shift block, gear shift lever's one end can be dismantled and be connected with the handle shell, the top of handle shell can be dismantled and be connected with the handle lid, the cavity content that handle lid and handle shell formed has the locking lever, the one end of locking lever stretches out the handle lid, the other end of locking lever stretches out the top and presses the handle lid, the guide slot along V type guide way, a guide pin is used for setting up in the one slip cap, a guide slot is used for setting up in the slip. Further, a third spring sleeved outside the locking rod is arranged at the bottom of the inner cavity of the gear level, and two ends of the third spring respectively abut against shaft shoulders at the bottom of the pull rod and the bottom of the locking rod. Further, a switch seat is arranged on one side of the inner cavity of the bottom shell, a switch positioning groove corresponding to the automatic point groove is formed in the switch seat, the switch positioning groove is used for installing a contact switch, and a gear shifting platform corresponding to the switch positioning groove is formed on the bottom surface of one side of the gear shifting block, which is close to the switch seat. Further, the middle part of shifting the shifting block is offered and is articulated the chamber, the gear level articulates at articulated intracavity through the center pin, the ground step of pull rod has offered with center pin sliding fit's central guide slot. Further, a manual sliding groove positioned on one side of the automatic point groove is formed in the inner bottom surface of the bottom shell, and the manual sliding groove is matched with the locking rod to be used for manual gear shifting. Further, still including dismantling the top cap of connection on selector shell top, the spacing hole of cone has been seted up to the top surface of top cap, selector shell top surface cover is equipped with the location section of thick bamboo, the top cover of gear level is equipped with the ball tile, the ball tile contacts with the top sphere of top surface and location section of thick bamboo in the top cap. The beneficial effects of the utility model are as follows: 1. According to the utility model, the gear shifting lever is hinged in the gear shifting device shell through the gear shifting block, the pull rod and the locking rod are accommodated through the gear shifting lever, the locking rod is slidably arranged in the lower slot at the bottom end of the pull rod through the sliding fit of the lower locating pin