Operating rod facilitating gear shifting

Abstract

The utility model discloses an operating rod facilitating gear shifting. The operating rod comprises an operating rod body and a gear shifting mechanism, wherein the operating rod body is provided with a handle part and a rod part; a sliding groove is formed in the handle part, and a sliding hole communicated with the sliding groove is formed in the rod part; the connecting rod is connected in the sliding hole in a sliding manner; one end protrudes in the sliding groove, and the other end penetrates through the sliding hole to be connected with the locking mechanism; the sliding block horizontally slides in the sliding groove; the sliding block is provided with a first inclined wall which abuts against the end of the connecting rod. When the sliding block moves, the first inclined wall extrudes the connecting rod, the connecting rod moves towards the locking mechanism in the sliding hole, and the locking mechanism is excited to be unlocked. In the embodiment of the invention, a sliding block side pressing mode is adopted, the sliding block horizontally moves, the first inclined wall extrudes the connecting rod, the connecting rod moves towards the locking mechanism in the sliding hole, and the locking mechanism is stimulated to unlock, so that the purpose of side pressing unlocking is achieved, the technical effects of flexible use, convenient pressing and the like are achieved, and the technical problem that the top is inconvenient to press is solved.

Description

Technical Field

[0001] The present application relates to the technical field of automobile parts, and in particular to an operating lever for facilitating gear shifting. Background Art

[0002] When an automatic transmission vehicle is driving, a locking mechanism is usually used on the vehicle shift lever to ensure that the lever is locked under certain circumstances to prevent accidental shifting or operation.

[0003] As shown in patent application number: CN202220873745.9, a shift lever for an electric vehicle with a lock is provided. When the pressing column 6 is pressed during use, the pressing column 6 pushes the connecting rod 601 downward, so that the connecting rod 601 pulls the locking bolt 302 through the wire rope to hide inside the hidden tube 3, so that the locking bolt 302 can be moved out of the fixed tube 801 of the fixed frame 8, and the gear handle 2 can slide left and right normally to engage the gear.

[0004] For example, patent application number: CN201420717896.0 discloses an electric vehicle shift lever with a locking mechanism. When the locking button 1 is not pressed, the core shaft 7 pulls the locking steel ball movable seat 16 upward under the action of the pressing spring 3, and the locking steel ball 15 is squeezed and stuck in the locking steel ball clamping hole 27 of the locking clamping frame 17. Under the reaction force of the locking steel ball 15, the locking steel ball movable seat 16 cannot slide, and thus the joystick cannot slide either, thus playing a locking role; when the locking button 1 is pressed, the core shaft 7 moves downward, and the locking steel ball movable seat 16 at the bottom of the core shaft 7 also moves downward, and the locking steel ball 15 slides back to the locking steel ball movable seat 16, and the action force of the locking steel ball 15 disappears, and the locking steel ball movable seat 16 can slide, so that the joystick can slide and shift, and when the joystick slides forward or backward, the lower sleeve 12 at its lower part will toggle the forward gear controller 26 or the reverse gear controller 28 to achieve the shifting operation.

[0005] In the above-mentioned prior art, the traditional locking triggering method has some inconveniences in use, such as directly pressing from the top to achieve locking triggering. This method is not convenient enough, and the user needs extra force or action to complete the locking operation, which reduces the convenience of operation and user experience. Summary of the invention

[0006] The main purpose of the present application is to provide an operating lever that is convenient for shifting gears, so as to solve the problem of inconvenience in pressing the top.

[0007] In order to achieve the above objective, according to one aspect of the present application, an operating lever for facilitating gear shifting is provided.

[0008] The operating lever for convenient gear shifting according to the present application comprises: an operating lever body, the operating lever body having a handle and a rod; a sliding groove is provided in the handle, and a sliding hole connected to the sliding groove is provided in the rod;

[0009] A connecting rod is slidably connected in the sliding hole; one end of the connecting rod protrudes in the sliding groove, and the other end passes through the sliding hole and is connected to the locking mechanism;

[0010] The slider slides horizontally in the sliding groove; the slider has a first inclined wall, and the first inclined wall contacts the end of the connecting rod; when the slider moves, the first inclined wall squeezes the connecting rod, and the connecting rod moves toward the locking mechanism in the sliding hole, triggering the locking mechanism to unlock;

[0011] The return spring is between the sliding groove and the slider and is used for returning the slider when there is no force on it.

[0012] Furthermore, a pressing portion is connected to the sliding block at a side away from the first inclined wall, and the pressing portion passes through the sliding groove and is outside the handle.

[0013] Furthermore, a fixed shaft is connected in the sliding groove, a sliding shaft is connected on the sliding block, and a return spring is connected between the fixed shaft and the sliding shaft.

[0014] Furthermore, the fixed axis is on the front side of the movement of the slider and is perpendicular to the movement direction of the slider.

[0015] Furthermore, the sliding axis is perpendicular to the movement direction of the slider.

[0016] Furthermore, the tops of both sides of the sliding groove are respectively connected to limit plates, symmetrical fixing holes are opened on the limit plates, and both ends of the fixed shaft are respectively connected to the fixing holes; a waist-shaped sliding groove is opened on the limit plate, and both ends of the sliding shaft are respectively passed through the slider and movably clamped in the waist-shaped sliding groove.

[0017] Furthermore, the connecting rod is below the first inclined wall, and the end of the connecting rod has a second inclined wall that conflicts with the first inclined wall.

[0018] Furthermore, when the slider is reset, the connecting rod is pushed by the locking mechanism to move upward and reset.

[0019] In the embodiment of the present application, a side pressure method of the slider is adopted. The slider moves horizontally, and the first inclined wall squeezes the connecting rod. The connecting rod is displaced toward the locking mechanism in the sliding hole, triggering the locking mechanism to unlock, thereby achieving the purpose of side pressure unlocking, thereby realizing technical effects such as flexible use and convenient pressing, and thus solving the technical problem of inconvenient top pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0021] Figure 1is a schematic diagram of the structure of an operating lever for facilitating gear shifting according to an embodiment of the present application;

[0022] Figure 2 is a top view of an operating lever for facilitating gear shifting according to the present application;

[0023] Figure 3 is a cross-sectional view of an operating lever for facilitating gear shifting according to an embodiment of the present application;

[0024] Figure 4 is a partial enlarged cross-sectional view of an operating lever for facilitating gear shifting according to an embodiment of the present application;

[0025] Figure 5 It is a schematic diagram of the structure of a slider according to an embodiment of the present application.

[0026] Reference numerals

[0027] 1. Operating lever body; 2. Handle; 21. Sliding groove; 3. Rod; 31. Sliding hole; 4. Connecting rod; 41. Second inclined wall; 5. Sliding block; 51. First inclined wall; 6. Return spring; 7. Pressing part; 8. Fixed shaft; 9. Sliding shaft; 10. Waist-shaped sliding groove; 11. Limiting plate. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0031] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.

[0032] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] like Figure 1-4As shown, the present application relates to an operating lever for facilitating gear shifting, comprising: an operating lever body 1, a connecting rod 4, a sliding block 5, and a return spring 6. The operating lever body 1 has an upper handle 2 and a rod 3 below the handle 2; a sliding groove 21 is provided inwardly at the top of the handle 2, and a sliding hole 31 connected to the sliding groove 21 is provided in the rod 3; the sliding block 5 is slidably connected in the sliding groove 21 and moves horizontally from left to right in the sliding groove 21; the right end face of the sliding block 5 is a first inclined wall 51, and the first inclined wall 51 is inclined upward to the right; the connecting rod 4 is slidably connected in the sliding hole 31, the bottom end of the connecting rod 4 is connected to the locking mechanism, and the top of the connecting rod 4 contacts the sliding block 5 in the sliding groove 21; a return spring 6 is connected between the sliding groove 21 and the sliding block 5 for resetting the sliding block 5 when no force is applied; when the sliding block 5 is pressed, the sliding block 5 moves to the right, and the first inclined wall 51 of the sliding block 5 squeezes the connecting rod 4 to move toward the locking mechanism, thereby stimulating the unlocking of the locking mechanism. In the embodiment of the present application, the side pressure of the slider 5 is adopted. The slider 5 moves horizontally, and the first inclined wall 51 squeezes the connecting rod 4. The connecting rod 4 is displaced toward the locking mechanism in the sliding hole 31, triggering the locking mechanism to unlock, thereby achieving the purpose of side pressure unlocking, thereby realizing technical effects such as flexible use and convenient pressing, and further solving the technical problem of inconvenient top pressing.

[0035] In this embodiment, the slider 5 is connected to a pressing portion 7 on the side away from the first inclined wall 51, and the pressing portion 7 passes through the sliding groove 21 outside the handle 2; the pressing portion 7 of this embodiment is the locking button on the common gear lever, and when holding it by hand, the pressing portion 7 is pressed to slide inward, so as to achieve the purpose of moving the connecting rod 4 downward to stimulate the locking mechanism to unlock. The pressing portion 7 is designed on the side of the operating lever to improve the user's comfort.

[0036] In this embodiment, a fixed shaft 8 perpendicular to the movement direction of the slider 5 is connected to the front side of the slider 5, a sliding shaft 9 perpendicular to the movement direction of the slider 5 is connected to the slider 5, and a reset spring 6 is connected between the fixed shaft 8 and the sliding shaft 9; the reset spring 6 can buffer the displacement of the slider 5 when pressed, avoiding sudden force from causing serious wear of moving parts such as the slider 5 and the connecting rod 4, thereby improving the service life of the equipment and enhancing the user experience. Specifically, the tops of both sides of the sliding groove 21 are respectively connected to the limiting plates 11, and symmetrical fixing holes are opened on the limiting plates 11, and the two ends of the fixed shaft 8 are respectively connected to the fixing holes; a waist-shaped sliding groove 10 is opened on the limiting plate 11, and the two ends of the sliding shaft 9 pass through the slider 5 and are movably clamped in the waist-shaped sliding groove 10; when the pressing part 7 is pressed, the slider 5 moves to the right, and one end of the reset spring 6 is stretched and moved with the movement of the slider 5, and the sliding shaft 9 moves to the right in the waist-shaped sliding groove 10; when the gear shift is completed, the pressing part 7 is released, and the slider 5 moves to the left under the reset elastic force of the reset spring 6, so that the connecting rod 4 can move upward and reset, and the locking mechanism is re-locked.

[0037] In this embodiment, the connecting rod 4 is located below the first inclined wall 51, and the top of the connecting rod 4 has a second inclined wall 41 that contacts the first inclined wall 51; the first inclined wall 51 of the slider 5 and the second inclined wall 41 of the connecting rod 4 are always in a fitted state, cooperating like two wedges, and when the slider 5 moves to the right, the first inclined wall 51 squeezes the second inclined wall 41 to achieve the downward movement of the connecting rod 4, and when the slider 5 moves to the left to reset, the connecting rod 4 moves upward and resets under the action of the locking mechanism.

[0038] The operating lever for facilitating gear shifting in this embodiment can be adapted to any one of the gear shifting mechanisms in which the connecting rod 4 moves downward to unlock the locking mechanism, such as the two structures in the background technology; the locking mechanism and the gear shifting mechanism are not technical problems that need to be solved by this solution, and both are existing technologies, so they will not be described in detail in this solution.

[0039] The working principle of the device is as follows: when the pressing portion 7 is pressed, the slider 5 moves to the right in the sliding groove 21, one end of the return spring 6 is stretched and moved with the movement of the slider 5, and the sliding shaft 9 moves to the right in the waist-shaped sliding groove 10; the first inclined wall 51 of the slider 5 and the second inclined wall 41 of the connecting rod 4 are always in a fit state, and when the slider 5 moves to the right, the first inclined wall 51 squeezes the second inclined wall 41 to realize the downward movement of the connecting rod 4, triggering the locking mechanism to unlock, and the gear shifting action can be realized; when the gear shifting is completed, the pressing portion 7 is released, and the slider 5 moves to the left under the return elastic force of the return spring 6, so that the connecting rod 4 can move upward and reset, and the locking mechanism is locked again.

[0040] From the above description, it can be seen that the present application achieves the following technical effects: in the embodiment of the present application, the side pressure of the slider 5 is adopted, and the slider 5 moves horizontally, and the first inclined wall 51 squeezes the connecting rod 4. The connecting rod 4 is displaced toward the locking mechanism in the sliding hole 31, and the locking mechanism is triggered to unlock, thereby achieving the purpose of side pressure unlocking, thereby achieving technical effects such as flexible use and convenient pressing, and then solving the technical problem of inconvenient top pressing.

[0041] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An operating lever for facilitating gear shifting, characterized in that: include: An operating rod body (1), the operating rod body (1) comprising a handle (2) and a rod (3); a sliding groove (21) is provided in the handle (2), and a sliding hole (31) communicating with the sliding groove (21) is provided in the rod (3); A connecting rod (4) is slidably connected in the sliding hole (31); one end of the connecting rod protrudes into the sliding groove (21), and the other end passes through the sliding hole (31) and is connected to the locking mechanism; A slider (5) slides horizontally in the sliding groove (21); the slider (5) has a first inclined wall (51), and the first inclined wall (51) contacts the end of the connecting rod (4); when the slider (5) moves, the first inclined wall (51) squeezes the connecting rod (4), and the connecting rod (4) moves toward the locking mechanism in the sliding hole (31), triggering the locking mechanism to unlock; A return spring (6) is provided between the sliding groove (21) and the sliding block (5) and is used for returning the sliding block (5) when no force is applied thereto.

2. The operating lever for facilitating gear shifting according to claim 1, characterized in that: The sliding block (5) is connected to a pressing portion (7) on a side away from the first inclined wall (51), and the pressing portion (7) passes through the sliding groove (21) and is outside the handle (2).

3. The operating lever for facilitating gear shifting according to claim 1, characterized in that: A fixed shaft (8) is connected in the sliding groove (21), a sliding shaft (9) is connected on the sliding block (5), and the return spring (6) is connected between the fixed shaft (8) and the sliding shaft (9).

4. The operating lever for facilitating gear shifting according to claim 3, characterized in that: The fixed shaft (8) is located at the front side of the movement of the slider (5) and is perpendicular to the movement direction of the slider (5).

5. The operating lever for facilitating gear shifting according to claim 3, characterized in that: The sliding shaft (9) is on the sliding block (5) and is perpendicular to the movement direction of the sliding block (5).

6. An operating lever for facilitating gear shifting according to any one of claims 3 to 5, characterized in that: The tops of both sides of the sliding groove (21) are respectively connected to limiting plates (11), and symmetrical fixing holes are provided on the limiting plates (11), and the two ends of the fixed shaft (8) are respectively connected to the fixing holes; the limiting plates (11) are provided with a waist-shaped sliding groove (10), and the two ends of the sliding shaft (9) respectively pass through the sliding block (5) and are movably clamped in the waist-shaped sliding groove (10).

7. The operating lever for facilitating gear shifting according to claim 1, characterized in that: The connecting rod (4) is below the first inclined wall (51), and the end of the connecting rod (4) has a second inclined wall (41) that abuts against the first inclined wall (51).

8. The operating lever for facilitating gear shifting according to claim 1, characterized in that: When the slide block (5) is reset, the connecting rod (4) is pushed by the locking mechanism to move upward and reset.

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