CN111536226B

CN111536226B - Multifunctional automobile gear shifting handball

Info

Publication number: CN111536226B
Application number: CN202010242613.1A
Authority: CN
Inventors: 钱高法; 陈斌; 王武义; 孙东; 童国华
Original assignee: Ningbo Gaofa Automotive Control System Co ltd
Current assignee: Ningbo Gaofa Automotive Control System Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-09-21
Anticipated expiration: 2040-03-31
Also published as: CN111536226A

Abstract

The invention provides a multifunctional automobile gear shifting handball, and belongs to the technical field of automobile parts. It has solved the inconvenient problem of controlling of current selector. The invention relates to a multifunctional automobile gear shifting handball which comprises a base, a limiting block, a stroke sliding rail, an operation and control assembly, a track motion and a handle sleeve. According to the invention, the limiting block is arranged in the base, the limiting block is provided with the cross-shaped stroke slide rail, the four slide rails are arranged on the formed slide rail, the four slide rails are intersected at an intersection point to form a cross shape, and each slide rail corresponds to a gear, so that when the control assembly moves to the appointed slide rail, the gear shifter is switched to the corresponding gear, and the condition that a novice driver has a gear switching error in the gear switching process is avoided.

Description

Multifunctional automobile gear shifting handball

Technical Field

The invention belongs to the technical field of automobile parts and relates to a multifunctional automobile gear shifting handball.

Background

At present, because the requirement of manual fender car to driver is than higher, and the operation is complicated, consequently, people have designed the car of automatic gear, although the car of automatic gear can satisfy people's operation demand, but in prior art, most have manual automatic fender car and need just can realize the normal driving of vehicle through stirring handball, especially, adopt the selector that the accuse route is a straight line, to novice driver, at the in-process that keeps off the position switching, the easy gear shift is out of place or the wrong gear shift that hangs, leads to the unable normal driving of car.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a multifunctional automobile gear shifting handball convenient to control.

The purpose of the invention can be realized by the following technical scheme: a multi-function vehicle shift handball, comprising:

the device comprises a base, wherein a limiting block is arranged in the base, and a cross-shaped stroke slide rail is arranged on the limiting block;

the control assembly is hinged to the base, and the bottom end of the control assembly moves along the track of the stroke slide rail;

the handle sleeve is detachably connected to the top end of the control assembly; the base is detachably connected with a shell cover, the control assembly penetrates through the shell cover, and at least two diversion trenches are formed in the shell cover; the shell cover is buckled with a panel, the base is provided with a parking key, and the parking key penetrates through the panel.

In the above multifunctional automobile gear shifting handball, the control assembly comprises a rotating body movably mounted on the base and a control rod hinged in the rotating body, a movable rod corresponding to the stroke slide rail is movably mounted in the control rod, and the control rod is connected with the movable rod through a spring.

In the above multifunctional automobile gear shifting handball, a penetrating rod for hinging the rotating body is arranged on the control rod in a penetrating way, a pair of supporting blocks is arranged on the rotating body, and a supporting sleeve for supporting the corresponding supporting blocks is arranged on the base.

In foretell multifunctional automobile shift handball, be equipped with the extension post on the handle cover, extend the post and pass through the adapter sleeve with the control lever and be connected.

In the above multifunctional automobile gear shifting handball, the side surface of the extension column is provided with a plurality of upper clamping blocks in an annular array along the central axis thereof, and the side surface of the control rod is provided with a plurality of lower clamping blocks in an annular array along the central axis thereof.

In foretell multifunctional automobile hand ball of shifting, it is used for wearing to establish the card hole of fixture block and lower fixture block to open in the adapter sleeve, be equipped with on the lateral wall in card hole and be used for the card to establish the last card strip of fixture block and be used for the card to establish the lower card strip of fixture block down, go up card strip and lower card strip and all be the L font.

In the above multifunctional automobile gear shifting handball, the side surface of the extension column is provided with a separation hole for penetrating the lower fixture block.

In the above multifunctional automobile gear shifting handball, the operating rod is sleeved with a horn-shaped cover, and the bottom surface of the cover is in contact connection with the shell cover.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the limiting block is arranged in the base, the limiting block is provided with the cross-shaped stroke slide rail, the four slide rails are arranged on the formed slide rail, the four slide rails are intersected at an intersection point to form a cross shape, and each slide rail corresponds to a gear, so that when the control assembly moves to the appointed slide rail, the gear shifter is switched to the corresponding gear, and the condition that a novice driver has a gear switching error in the gear switching process is avoided.

2. When the handle sleeve is damaged or needs to be replaced due to long-term use, people only need to rotate the connecting sleeve reversely, and then the handle sleeve can be detached from the control rod, so that people can replace the handle sleeve, and meanwhile, the operation of people is facilitated.

3. Through the arrangement of the diversion trench, the liquid dropping in the diversion trench can be discharged along the track of the diversion trench, and the liquid is prevented from being deposited in the diversion trench.

4. The lock joint has the panel on the cap, covers to be located between panel and the cap, because of covering the preparation of adoption rubber materials, so, has effectively increased the leakproofness between panel and the cap for liquid can not enter into in the selector from the clearance between panel and the cap.

5. Be equipped with the parking key on the base, and this parking key passes the panel, and when the in-process of novice driver controlling, only need press the parking key alright accomplish the parking operation, so, driver's operation.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 2 is a schematic structural view of fig. 1 with the panel removed.

Fig. 3 is a schematic view of the structure of fig. 2 with the cover removed.

Fig. 4 is a schematic structural diagram of the manipulation assembly.

Fig. 5 is a side view of the steering assembly.

Fig. 6 is a cross-sectional view at a-a of fig. 5.

Fig. 7 is a cross-sectional view of the grip cover.

Fig. 8 is a schematic structural diagram of the connecting sleeve.

Fig. 9 is a schematic structural view of the base.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 9, the multifunctional automobile gear shifting handball of the invention comprises a base 100, a limiting block 110, a travel slide rail 111, a control assembly 200 and a handle grip 300.

The base 100 is internally provided with a limiting block 110, the limiting block 110 is provided with a cross-shaped travel slide rail 111, the travel slide rail is provided with four slide rails 111a, the four slide rails 111a intersect at an intersection point to form a cross shape, each slide rail 111a is arc-shaped, the control assembly 200 is hinged on the base 100, the bottom end of the control assembly 200 moves along the track of the travel slide rail 111, specifically, the bottom end of the control assembly 200 is elastically connected with the travel slide rail 111, the handle sleeve 300 is detachably connected to the top end of the control assembly 200, in the control process, when a user pulls the top end of the control assembly 200, the bottom end of the control assembly 200 moves along the slide rail 111a corresponding to the travel slide rail 111, because the bottom end of the control assembly 200 is elastically connected with the travel slide rail 111, the slide rail 111a is arc-shaped, in the process that the control assembly 200 moves towards the tail end of the slide rail 111a, the elasticity generated between the bottom end of the control assembly 200 and the slide rail 111a is larger and larger, when people loose the control assembly 200, through the elasticity between the bottom of the control assembly 200 and the slide rail 111a, the bottom of the control assembly 200 returns to the central position of the travel slide rail 111 again, specifically, four directions corresponding to the cross shape of the travel slide rail 111 respectively correspond to the N gear, the D gear, the R gear and the S gear of the automobile, compared with the existing automobile handball, through the cross-shaped control mode, a novice driver can accurately and smoothly engage the gears, namely, the situation that the novice driver engages the gears into the adjacent gears is avoided, and the automobile is smoothly controlled.

The operation control assembly 200 comprises a rotating body 210 movably mounted on the base 100 and an operation control rod 220 hinged in the rotating body 210, a movable rod 230 corresponding to the travel slide rail 111 is movably mounted in the operation control rod 220, the operation control rod 220 is connected with the movable rod 230 through a spring 240, a penetrating rod 250 for hinging the rotating body 210 is arranged on the operation control rod 220 in a penetrating way, a pair of supporting blocks 211 is arranged on the rotating body 210, a supporting sleeve 120 for supporting the corresponding supporting block 211 is arranged on the base 100, and the connecting line of the two supporting blocks 211 is perpendicular to the penetrating rod 250, when people pull the operation control rod 220 forwards or backwards, the operation control rod 220 is hinged in the rotating body 210 through the penetrating rod 250, so that the operation control rod 220 rotates correspondingly with the penetrating rod 250 as a central axis, and the connecting line of the two supporting blocks 211 is perpendicular to the penetrating rod 250, so that the supporting blocks 211 are stationary in the corresponding supporting sleeves 120, so that the bottom end of the movable rod 230 can smoothly enter the slide rail 111a corresponding to the travel slide rail 111, when the bottom end of the movable rod 230 reaches the end of the slide rail 111a, the spring 240 between the movable rod 230 and the control rod 220 has the maximum elastic force value, when a person removes the acting force on the control rod 220, because one end of the spring 240 abuts against the inside of the control rod 220, the other end of the spring 240 abuts against the movable rod 230, and the movable rod 230 is movably inserted into the control rod 220, so that the elastic force of the spring 240 pushes the movable rod 230 to move outwards, because the slide rail 111a is arranged in an arc shape, the control rod 220 rotates to the central position of the travel slide rail 111 again, further, when the person stirs the control rod 220 to the left or the right, the rotating body 210 rotates with the connecting line of the two supporting blocks 211 as the central axis, because the connecting line of the two supporting blocks 211 is perpendicular to the penetrating rod 250, the control rod 220 is stationary relative to the rotating body 210, so that the movable rod 230 can smoothly enter the corresponding slide rail 111a, and then when the user removes the acting force on the control rod 220, the bottom end of the movable rod 230 returns to the center of the travel slide rail 111 again.

The handle grip 300 is provided with an extension column 310, the extension column 310 is connected with the control rod 220 through a connecting sleeve 400, the side surface of the extension column 310 is provided with a plurality of upper clamping blocks 320 in an annular array along the central axis thereof, the side surface of the control rod 220 is provided with a plurality of lower clamping blocks 221 in an annular array along the central axis thereof, a clamping hole 410 for penetrating the upper clamping blocks 320 and the lower clamping blocks 221 is arranged in the connecting sleeve 400, the side wall of the clamping hole 410 is provided with an upper clamping strip 420 for clamping the upper clamping blocks 320 and a lower clamping strip 430 for clamping the lower clamping blocks 221, the upper clamping strip 420 and the lower clamping strip 430 are both in an L shape, when the handle grip 300 is to be installed on the control rod, one needs to firstly sleeve the connecting sleeve 400 on the extension column 310 through the clamping hole 410 until the top end surface of the connecting sleeve 400 is abutted against the handle grip, then insert the top end of the control rod 220 into the handle grip 300, and insert the lower clamping blocks 221 into the connecting sleeve 400, and then rotate the connecting sleeve 400, therefore, the upper clamping block 320 is clamped into the corresponding upper clamping strip 420, the lower clamping block 221 is clamped into the corresponding lower clamping strip 430, namely, the upper clamping strip 420 buckles the upper clamping block 320, and the lower clamping strip 430 buckles the lower clamping block 221, so that the handle sleeve 300 can be installed on the control rod 220 through the connecting sleeve 400, further, when the handle sleeve 300 is damaged or the handle sleeve 300 needs to be replaced due to long-term use, people only need to reversely rotate the connecting sleeve 400, and then the handle sleeve 300 can be detached from the control rod 220, so that people can replace the handle sleeve 300, and meanwhile, the operation of people is facilitated.

The side surface of the extension column 310 is provided with the separation hole 330 for penetrating the lower fixture block 221, when the handle sleeve 300 is installed on the control rod 220, the control rod 220 needs to be inserted into the handle sleeve 300, the lower fixture block 221 is embedded into the corresponding separation hole 330, and the upper fixture block 320 of the extension column 310 and the lower fixture block 221 on the control rod 220 are located in the same plane, so that when a user rotates the connection sleeve 400, the upper fixture block 320 can be clamped into the corresponding upper fixture strip 420, and the lower fixture block 221 can be clamped into the corresponding lower fixture strip 430, thereby facilitating the installation of the user.

The base 100 is detachably connected with a housing cover 130, the control assembly 200 passes through the housing cover 130, the housing cover 130 is provided with at least two diversion trenches 131, and through the arrangement of the diversion trenches 131, liquid dropping in the diversion trenches 131 can be discharged along the tracks of the diversion trenches 131, so that the liquid is prevented from being deposited in the diversion trenches 131.

The control rod 220 is sleeved with a flared cover 222, the bottom surface of the cover 222 is in contact connection with the housing cover 130, the control rod 220 is provided with a limit ring for limiting the movement of the cover 222 relative to the control rod 220, and during installation, people need to sleeve the cover 222 on the control rod 220 and make the limit ring abut against the cover 222, so that the limit ring limits the movement of the cover 222 relative to the control rod 220.

The panel 132 is buckled on the shell cover 130, the cover 222 is located between the panel 132 and the shell cover 130, and the cover 222 is made of rubber materials, so that the sealing performance between the panel 132 and the shell cover 130 is effectively improved, and liquid cannot enter the gear shifter from a gap between the panel 132 and the shell cover 130.

The parking key 140 is disposed on the base 100, and the parking key 140 penetrates the panel 132, so that when a novice driver operates the novel automobile, the driver can complete the parking operation by pressing the parking key 140, and thus the driver operates the novel automobile.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. A multi-purpose vehicle shift handball, characterized by, comprising:

the device comprises a base, wherein a limiting block is arranged in the base, a cross-shaped stroke slide rail is arranged on the limiting block, four slide ways are arranged on the stroke slide rail, and the four slide ways intersect at an intersection point;

the control assembly is hinged to the base, the bottom end of the control assembly moves along the track of the stroke slide rail, the control assembly comprises a rotating body movably mounted on the base and a control rod hinged in the rotating body, a movable rod corresponding to the stroke slide rail is movably mounted in the control rod, and the control rod is connected with the movable rod through a spring;

the handle sleeve is detachably connected to the top end of the control assembly, an extension column is arranged on the handle sleeve, the extension column is connected with the control rod through a connecting sleeve, a plurality of upper clamping blocks are arranged on the side surface of the extension column in an annular array along the central axis of the extension column, a plurality of lower clamping blocks are arranged on the side surface of the control rod in an annular array along the central axis of the control rod, clamping holes for penetrating the upper clamping blocks and the lower clamping blocks are formed in the connecting sleeve, upper clamping strips for clamping the upper clamping blocks and lower clamping strips for clamping the lower clamping blocks are arranged on the side wall of the clamping holes, the upper clamping strips and the lower clamping strips are both in an L shape, separation holes for penetrating the lower clamping blocks are formed in the side surface of the extension column, a cover is detachably connected to the base, the control assembly penetrates through the cover, and at least two diversion trenches are formed in the cover; the shell cover is buckled with a panel, the base is provided with a parking key, and the parking key penetrates through the panel.

2. The multifunctional automobile gear shifting handball according to claim 1, wherein a through rod for hinging the rotating body is arranged on the operating rod in a penetrating way, a pair of supporting blocks is arranged on the rotating body, and a supporting sleeve for supporting the corresponding supporting block is arranged on the base.

3. The multifunctional automobile gear shifting handball as claimed in claim 1, wherein a trumpet-shaped cover is sleeved on the operating rod, and the bottom surface of the cover is in contact connection with the cover.