阅读说明：本技术 一种脱卸式可变形换挡手柄 (Detachable deformable gear shifting handle ) 是由 张汉镇 于 2020-11-26 设计创作，主要内容包括：本发明公开了一种脱卸式可变形换挡手柄,包括换挡杆,换挡杆的一端设有换挡手球,换挡手球的侧面挖有锤头槽,锤头槽的槽壁上转动连接有转轴,转轴上设有锤头座,锤头座上设有锤击头,换挡手球上设有位于锤头槽内的承靠台；换挡杆由固定下杆和活动上杆组成,固定下杆朝向活动上杆的端面上开设有螺纹孔,活动上杆朝向固定下杆的端面上具有螺纹连接在螺纹孔内的螺柱部,活动上杆螺纹连接在固定下杆上。该换挡手柄可通过在车辆紧急遇难情况下,将换挡手柄从换挡器主体上脱卸下来,并将锤击头转动至锤头槽外,作为锤子去敲击车窗玻璃,实现逃生；并且作为锤柄部分的活动上杆可实现长度调节,延长施力臂,使得锤击更省力。(The invention discloses a detachable deformable gear shifting handle which comprises a gear shifting rod, wherein one end of the gear shifting rod is provided with a gear shifting handball, a hammer head groove is dug in the side surface of the gear shifting handball, the groove wall of the hammer head groove is rotatably connected with a rotating shaft, a hammer head seat is arranged on the rotating shaft, a hammer head is arranged on the hammer head seat, and a bearing and leaning platform positioned in the hammer head groove is arranged on the gear shifting handball; the gear shifting rod consists of a fixed lower rod and a movable upper rod, a threaded hole is formed in the end face, facing the movable upper rod, of the fixed lower rod, a stud portion in threaded connection with the threaded hole is arranged on the end face, facing the fixed lower rod, of the movable upper rod, and the movable upper rod is in threaded connection with the fixed lower rod. The gear shifting handle can be detached from the gear shifter main body under the condition that a vehicle is in an emergency, the hammering head is rotated to the outside of the hammer head groove and used as a hammer to knock the window glass of the vehicle, and escape is realized; and the movable upper rod as the hammer handle part can realize length adjustment, prolong the force applying arm and ensure that hammering is more labor-saving.)

1. The utility model provides a formula of shirking flexible handle of shifting, includes the gear level, the one end of gear level is connected with the selector main part, the other end is equipped with the handball of shifting that provides to grip, its characterized in that: a hammer head groove is dug in the side surface of the gear shifting handball, a rotating shaft is rotatably connected to the groove wall of the hammer head groove, a hammer head seat rotating along with the rotating shaft is arranged on the rotating shaft, a hammering head is arranged on the hammer head seat, a bearing platform positioned in the hammer head groove is arranged on the gear shifting handball, and when the hammering head rotates out of the hammer head groove, the hammer head seat props against the bearing platform; the gear shifting rod is composed of a fixed lower rod and a movable upper rod, a threaded hole is formed in the end face, facing the movable upper rod, of the fixed lower rod, a stud portion in threaded connection with the threaded hole is formed in the end face, facing the fixed lower rod, of the movable upper rod, and the movable upper rod is in threaded connection with the fixed lower rod.

2. The detachable deformable shift handle of claim 1, wherein: the movable upper rod is connected with an extension sleeve in a sliding manner, and an upper limiting groove close to one end part and a lower limiting groove close to the other end part are dug in the inner wall of the extension sleeve; the movable upper rod is provided with side holes, two ends of each side hole are communicated with the outside, the axis of each side hole is perpendicular to the length extension direction of the movable upper rod, steel balls with partial exposed orifices are arranged in the side holes, one ends of the steel balls are provided with limiting rings for limiting the steel balls to completely roll out of the side holes, the other ends of the steel balls are provided with elastic bodies for supporting the steel balls, and the steel balls with partial exposed orifices are embedded in the upper limiting groove or the lower limiting groove.

3. The detachable deformable shift handle of claim 2, wherein: the elastic body is a compression spring.

4. A detachable deformable gearshift handle as set forth in any one of claims 1-3, wherein: the movable upper rod is provided with a guide groove, the length extending direction of the guide groove is the same as that of the movable upper rod, and a guide rail arranged on the inner wall surface of the extension sleeve is connected in the guide groove in a sliding mode.

5. The detachable deformable shift handle of claim 4, wherein: the cross section of the movable upper rod is in a regular hexagon shape; the inner hole of the extension sleeve is matched with the movable upper rod.

Technical Field

The invention relates to the technical field of automobile accessories, in particular to a detachable deformable gear shifting handle.

Background

The gear shifting handle arranged on the automobile gear shifter is fixedly connected with the main body part, and the gear shifting handle and the main body part cannot be quickly disassembled. And when the vehicle is in distress, when the door and the window cannot be opened, foreign objects are needed to break the window glass, so that escape can be realized, but the traditional vehicle gear shifting handle does not have the functions of disassembly and hammering, is limited in use and has poor overall effect. Accordingly, the invention provides a detachable deformable gear shifting handle.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a detachable deformable gear shifting handle.

In order to solve the technical problem, the invention aims to realize that: the invention relates to a detachable deformable gear shifting handle which comprises a gear shifting rod, wherein one end of the gear shifting rod is connected with a gear shifter main body, the other end of the gear shifting rod is provided with a gear shifting handball for holding, a hammer head groove is dug in the side surface of the gear shifting handball, a rotating shaft is rotatably connected to the groove wall of the hammer head groove, a hammer head seat rotating along with the rotating shaft is arranged on the rotating shaft, a hammering head is arranged on the hammer head seat, a bearing platform positioned in the hammer head groove is arranged on the gear shifting handball, and when the hammering head rotates out of the hammer head groove, the hammer head seat is pressed against the bearing platform; the gear shifting rod is composed of a fixed lower rod and a movable upper rod, a threaded hole is formed in the end face, facing the movable upper rod, of the fixed lower rod, a stud portion in threaded connection with the threaded hole is formed in the end face, facing the fixed lower rod, of the movable upper rod, and the movable upper rod is in threaded connection with the fixed lower rod.

The invention is further configured to: the movable upper rod is connected with an extension sleeve in a sliding manner, and an upper limiting groove close to one end part and a lower limiting groove close to the other end part are dug in the inner wall of the extension sleeve; the movable upper rod is provided with side holes, two ends of each side hole are communicated with the outside, the axis of each side hole is perpendicular to the length extension direction of the movable upper rod, steel balls with partial exposed orifices are arranged in the side holes, one ends of the steel balls are provided with limiting rings for limiting the steel balls to completely roll out of the side holes, the other ends of the steel balls are provided with elastic bodies for supporting the steel balls, and the steel balls with partial exposed orifices are embedded in the upper limiting groove or the lower limiting groove.

The invention is further configured to: the elastic body is a compression spring.

The invention is further configured to: the movable upper rod is provided with a guide groove, the length extending direction of the guide groove is the same as that of the movable upper rod, and a guide rail arranged on the inner wall surface of the extension sleeve is connected in the guide groove in a sliding mode.

The invention is further configured to: the cross section of the movable upper rod is in a regular hexagon shape; the inner hole of the extension sleeve is matched with the movable upper rod.

In conclusion, the invention has the following beneficial effects: the detachable deformable gear shifting handle is detached from the gear shifter main body under the condition that a vehicle is in emergency, the hammering head is rotated to the outside of the hammer head groove and used as a hammer to knock the window glass of the vehicle, and escape is realized; and the movable upper rod as the hammer handle part can realize length adjustment and prolong the force application arm, so that the hammering is more labor-saving, the operation is convenient, the whole function is complete, and the practicability is strong.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of embodiment 2 of the present invention;

FIG. 3 is a schematic longitudinal sectional view of an elongated cannula embodying the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention for embodying an extension sleeve;

fig. 5 is a schematic cross-sectional structure for embodying the movable upper pole of the present invention.

Detailed Description

For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 and 2, the detachable deformable shift handle according to the present embodiment includes a shift lever, one end of the shift lever is connected to a shifter main body, and the other end of the shift lever is provided with a shift handball 1 for holding, a hammer head groove 2 is dug in a side surface of the shift handball 1, a rotating shaft 3 is rotatably connected to a groove wall of the hammer head groove 2, a hammer head seat 4 rotating along with the rotating shaft 3 is provided on the rotating shaft 3, a hammering head 5 is provided on the hammer head seat 4, a bearing platform 6 located in the hammer head groove 2 is provided on the shift handball 1, and when the hammering head 5 rotates out of the hammer head groove 2, the hammer head seat 4 is pressed against the bearing platform 6; the gear shifting lever comprises a fixed lower lever 7 and a movable upper lever 8, a threaded hole 9 is formed in the end face, facing the movable upper lever 8, of the fixed lower lever 7, a stud portion 10 in threaded connection with the threaded hole 9 is arranged on the end face, facing the fixed lower lever 7, of the movable upper lever 8, and the movable upper lever 8 is in threaded connection with the fixed lower lever 7.

In the embodiment, the gear shifting handball 1 is firstly held, the movable upper rod 8 is rotated relative to the fixed lower rod 7 to separate the screw column part 10 from the threaded hole 9, and then the hammer head seat 4 and the hammer head 5 which are arranged in the hammer head groove 2 are outwards turned until the hammer head seat 4 rotates to abut against the position of the bearing platform 6, so that the hammer head 5 is exposed out of the hammer head groove 2 and protrudes out of the side surface of the gear shifting handball 1, and the gear shifting handball can be used as a hammer and can be used for knocking vehicle window glass to be used as an escape tool.

Wherein, the hammering head 5 is made of metal material, which is convenient for crushing the glass.

The rotating shaft 3 and the hammer head groove 2 are in tight fit, free rotation cannot be achieved in a natural state, certain external force needs to be applied, and the rotating shaft 3 can rotate relative to the hammer head groove 2.

Example 2

Referring to fig. 1 to 5, a detachable transformable gearshift handle according to the present embodiment is further provided in that, in addition to embodiment 1, an extension sleeve 11 is slidably connected to the movable upper rod 8, and an upper limit groove 12 near one end and a lower limit groove 13 near the other end are cut in an inner wall of the extension sleeve 11; the movable upper rod 8 is provided with a side hole 14, two ends of the side hole 14 are communicated with the outside, the axis of the side hole 14 is perpendicular to the length extension direction of the movable upper rod 8, a steel ball 15 with a part exposed out of an orifice is arranged in the side hole 14, one end of the steel ball 15 is provided with a limiting ring 16 for limiting the steel ball 15 to completely roll out of the side hole 14, the other end of the steel ball 15 is provided with an elastic body 17 for supporting the steel ball 15, and the steel ball 15 with a part exposed out of the orifice is embedded in the upper limiting groove 12 or.

Preferably, the elastic body 17 is a compression spring.

In the embodiment, the shift handball 1 is held firstly, the movable upper rod 8 is rotated relative to the fixed lower rod 7 to separate the screw column part 10 from the threaded hole 9, and then the hammer head seat 4 and the hammer head 5 which are arranged in the hammer head groove 2 are turned outwards until the hammer head seat 4 rotates to abut against the position of the bearing platform 6, so that the hammer head 5 is exposed out of the hammer head groove 2 and protrudes out of the side surface of the shift handball 1, and the shift handball can be used as a hammer. At the moment, the steel ball 15 partially exposed out of the hole is embedded in the lower limiting groove 13, the extension sleeve 11 is completely sleeved on the movable upper rod 8, the extension sleeve 11 is pulled down relative to the movable upper rod 8, so that the steel ball 15 is separated from the lower limiting groove 13, the extension sleeve 11 moves downwards, and the extension sleeve 11 stops moving downwards until the steel ball 15 is embedded into the upper limiting groove 12 again, so that the movable upper rod 8 used as a hammer handle is extended, the holding and force application are convenient, and the hammering effect is better.

Example 3

Referring to fig. 1 to 5, in addition to embodiment 2, the detachable deformable gearshift lever according to the present embodiment is further configured such that a guide groove 18 is formed in the movable upper lever 8, a length extending direction of the guide groove 18 is the same as a length extending direction of the movable upper lever 8, and a guide rail 19 provided on an inner wall surface of the extension sleeve 11 is slidably connected to the guide groove 18.

Preferably, the cross section of the movable upper rod 8 is in a regular hexagon shape; the inner hole of the extension sleeve 11 is matched with the movable upper rod 8.

In the present embodiment, the guide groove 18 is provided in cooperation with the guide rail 19, thereby performing a sliding guide function.

The detachable deformable gear shifting handle is detached from the gear shifter main body under the condition that a vehicle is in emergency, the hammering head is rotated to the outside of the hammer head groove and used as a hammer to knock the window glass of the vehicle, and escape is realized; and the movable upper rod as the hammer handle part can realize length adjustment and prolong the force application arm, so that the hammering is more labor-saving, the operation is convenient, the whole function is complete, and the practicability is strong.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.