CN212480092U

CN212480092U - Multifunctional knob gear shifter

Info

Publication number: CN212480092U
Application number: CN202021002800.4U
Authority: CN
Inventors: 李辉
Original assignee: Nanjing Jiayuan Electric Vehicle And Ship Manufacturing Co ltd
Current assignee: Nanjing Jiayuan Electric Vehicle And Ship Manufacturing Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-05
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a multi-functional knob selector, including casing, EPB button, shift knob and PCB board are all installed in the casing, and the EPB button is pegged graft in the shift knob, are equipped with the PCB connector of being connected with on-vehicle socket connector on the lower terminal surface of PCB board, are equipped with on the PCB board up end and shift knob corresponding fender position display lamp and EPB button corresponding EPB control module button. The utility model cancels the design of separating the gear shifting knob and the EPB button, not only saves the space of the cockpit, but also cancels the work of the arrangement and design of the EPB electronic hand brake, the modeling, the arrangement and the structural design of the electronic hand brake, and the like; adopt shift knob and EPB button integrated design, the original selector of contrast has cancelled EPB button, and the pull rod, subassembly such as rubber buffer make whole control system structure more succinct, and the weight of subassembly can alleviate, is favorable to whole car lightweight more.

Description

Multifunctional knob gear shifter

The technical field is as follows:

the utility model relates to a multi-functional knob selector.

Background art:

with the rapid development of automobile electronic technology, modern automobiles increasingly use electronic gear shifters to communicate with transmission controllers to meet gear changes in daily driving. Simultaneously based on small, the mode of shifting is various, and the car inner space has been optimized to the electron selector, has changed single mode of shifting for it is more humanized and diversified to drive.

Compared with the traditional separated design of the gear shifting knob and the EPB button, the arrangement and design of the gear shifter and the modeling, arrangement and structural design of the gear shifting handle are very complex, the gear shifter occupies a large cab space, the appearance is influenced, and the driving comfort is reduced. Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.

The invention content is as follows:

the utility model provides a multi-functional knob selector suitable for on small-size new forms of energy motorcycle type, it can improve the driving comfort, has practiced thrift the car inner space, and has realized whole car lightweight.

The utility model discloses the technical scheme who adopts has: the utility model provides a multi-functional knob selector, includes casing, EPB button, shifts knob and PCB board, shift knob and PCB board are all installed in the casing, and the EPB button is pegged graft in the knob of shifting, is equipped with the PCB connector of being connected with on-vehicle socket connector on the lower terminal surface of PCB board, is equipped with the EPB control module button corresponding with the fender position display lamp of the knob of shifting and the EPB button on the PCB board up end.

Furthermore, the gear shifting knob comprises a knob body, a gear shaft sleeve, a gear shaft and a gear shifting claw, wherein the gear shifting claw is fixed on the lower portion of the gear shaft sleeve, the upper portion of the gear shaft sleeve is connected into the knob body and rotates along with the knob body, the gear shaft is arranged in the gear shaft sleeve, and the EPB button is inserted into the gear shaft through a central hole of the gear shaft sleeve.

Further, the casing includes last casing and the lower casing of mutual lock joint, corresponds to keep off the position department that the position shows the letter on last casing and is equipped with the light conductor that makes the fender position show the letter and shine, and the light conductor is installed on the PCB board, is equipped with the fender position pilot lamp module that MCU module and the request light conductor that are used for input data acquisition and output control on the PCB board.

Further, go up on the casing and be located the outside that keeps off the position axle sleeve and be equipped with the leaded light ring, be provided with the lamp pearl on the PCB board, when the work of knob body, the lamp pearl makes the leaded light ring send out light blue light.

The utility model discloses following beneficial effect has:

1) the design of separating a gear shifting knob and an EPB button is cancelled, so that not only is the space of a cockpit saved, but also the work of arrangement and design of an EPB electronic hand brake, modeling, arrangement, structural design and the like is cancelled;

2) the light guide ring is added, so that the overall aesthetic effect is improved;

3) because of adopting shift knob and EPB button integrated design, the original selector of contrast has cancelled EPB button, and the pull rod, subassembly such as rubber buffer make whole control system structure more succinct, and the weight of subassembly can alleviate, is favorable to whole car lightweight more.

Description of the drawings:

fig. 1 is an isometric view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a cross-sectional view of the present invention.

In the figure: 1. an upper housing; 2; a gear shift knob; EPB button; 5. a gear shaft sleeve; 6. a gear shaft; 7. a light guide ring; 8. a gear shifting claw; 10. a PCB board; 11. a lower housing.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings.

As fig. 1 to 5, the utility model relates to a multi-functional knob selector, including casing, EPB button 3, shift knob and PCB board 10 are all installed in the casing, and EPB button 3 pegs graft in the shift knob, are equipped with the PCB connector of being connected with on-vehicle socket connector on PCB board 10's lower terminal surface, are equipped with on PCB board 10 up end and shift knob corresponding fender position display lamp and the corresponding EPB control module button of EPB button 3.

After a driver presses an ignition button, the driver presses the EPB button 3, the 3 columns of the EPB button contact the EPB control module button on the PCB to send signals, then the CAN port sends signals to the whole vehicle, the release of the electronic parking function CAN be completed, and then the gear shifting action CAN be completed by rotating the gear shifting knob.

The utility model provides a shift knob includes knob body 2, keeps off position axle sleeve 5, keeps off position axle 6 and keeps off position pusher dog 8, keeps off the fixed position pusher dog 8 that keeps off in lower part that keeps off position axle sleeve 5, keeps off position axle sleeve 5 upper portion and connects in knob body 2 and rotate along with knob body 2, keeps off position axle 6 and locates in keeping off position axle sleeve 5, EPB button 3 inserts by keeping off position axle sleeve 5 centre bore and keeps off in the position axle 6.

The casing includes casing 1 and lower casing 11 on the lock joint each other, corresponds to keep off the position department that the position showed the letter on last casing 1 and is equipped with the light conductor that the letter was lighted to the fender position demonstration, and the light conductor is installed on PCB board 10, is equipped with the fender position pilot lamp module that MCU module and the light request light conductor that are used for input data collection and output control on the PCB board 10.

Go up on casing 1 and be located the outside that keeps off position axle sleeve 5 and be equipped with the light guide ring, be provided with the lamp pearl on PCB board (10), when knob body 2 worked, the lamp pearl makes light blue light that light guide ring 7 sent.

During assembly and installation, the PCB 10 is installed on a fixing stud of the lower shell 11, the gear shaft 6 is arranged inside the gear shifting claw 8, and the gear shifting claw 8 and the gear shaft 6 in the gear shifting knob are inserted into corresponding holes of the PCB 10. The upper shell 1 is fixed on the upper surface of the lower shell 11, the light guide ring 8 is installed at the designated position of the upper shell 1, and the EPB button is inserted into the gear shaft sleeve 5 to complete the installation.

The utility model discloses combine into a subassembly with the EPB button with the knob of shifting, not only saved the space of cockpit, practice thrift the cost moreover, realize simple convenient electron manual brake control, it is brief pleasing to the eye.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional knob selector which characterized in that: including casing, EPB button (3), shift knob and PCB board (10) are all installed in the casing, and EPB button (3) are pegged graft in the knob of shifting, are equipped with the PCB connector of being connected with on-vehicle socket connector on the lower terminal surface of PCB board (10), are equipped with on PCB board (10) up end and shift knob corresponding fender position display lamp and EPB button (3) corresponding EPB control module button.

2. The multi-function knob shifter of claim 1 wherein: the gear shifting knob comprises a knob body (2), a gear shaft sleeve (5), a gear shaft (6) and a gear shifting claw (8), the lower portion of the gear shaft sleeve (5) is fixedly provided with the gear shifting claw (8), the upper portion of the gear shaft sleeve (5) is connected in the knob body (2) and rotates along with the knob body (2), the gear shaft (6) is arranged in the gear shaft sleeve (5), and an EPB button (3) is inserted into the gear shaft (6) through a center hole of the gear shaft sleeve (5).

3. The multi-function knob shifter of claim 1 wherein: the casing includes casing (1) and casing (11) down of mutual lock joint, corresponds to keep off the position department that the position shows the letter on last casing (1) and is equipped with the light conductor that makes the fender position show the letter and shine, and the light conductor is installed on PCB board (10), is equipped with the fender position pilot lamp module that is used for the MCU module of input data acquisition and output control and lightens the request light conductor on PCB board (10).

4. A multi-function knob shifter according to claim 3 wherein: go up casing (1) and be located the outside that keeps off position axle sleeve (5) and be equipped with light guide ring (7), be provided with the lamp pearl on PCB board (10), when knob body (2) work, the lamp pearl makes light blue light that light guide ring (7) sent.