CN213774919U

CN213774919U - Full-automatic handle for automobile

Info

Publication number: CN213774919U
Application number: CN202022579303.7U
Authority: CN
Inventors: 席艳亭; 何国刚
Original assignee: Hangzhou Ruiyi Automobile Technology Co ltd
Current assignee: Hangzhou Ruiyi Automobile Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-23
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a full-automatic handle for automobiles, which comprises a handle base, a handle and an actuating mechanism, wherein the handle and the actuating mechanism are arranged on the handle base, the actuating mechanism controls the motion of the handle, the actuating mechanism comprises an actuator mounting box and a motor, one end of the motor is provided with a worm, one side of the worm is connected with a worm wheel, the lower end of the worm wheel is connected with a transmission shaft, the lower end of the transmission shaft is provided with a driven gear, and the driven gear pushes the handle to move; according to the invention, the worm is driven by the motor to drive the worm wheel to rotate, the transmission shaft is driven by the worm wheel to rotate, and finally the transmission shaft drives the driven gear to rotate, so that the handle moves, part of the handle pops out outwards, the handle is in an open state, and at the moment, the unlocking signal is triggered to unlock the vehicle door by slightly pulling the handle, so that the vehicle door is opened more conveniently, and meanwhile, the transmission is stable, and the automation degree is high.

Description

Full-automatic handle for automobile

Technical Field

The utility model relates to a full-automatic handle for car.

Background

The handle is an important component of the automobile, and the opening of the automobile door is completed through the matching of the handle and the door lock; at present, automobile door locks have more and more functions, such as locking/unlocking, locking/unlocking and the like; on the premise of realizing common functions, ensuring the reliability of the functions is the first consideration. The electric locking and unlocking function is a necessary function for most automobile side door locks, so different door locks and door mechanisms need to be provided with different handles and structures of the handles.

With the development of automobile science and technology, the types of automobile handles are more and more, such as traditional outer handles, lift-up outer handles, electric hidden outer handles and the like, wherein the hidden outer handles are relatively complex in structure and are driven by a motor, the function of automatically popping the hidden handles is realized, and the action that a customer manually presses the handles to pop the hidden handles is avoided; therefore, the existing handle and the existing drive are required to be improved, and a novel automobile handle and a matched transmission mechanism are researched and developed again to improve the convenience of opening the door.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, convenient to use, the transmission is accurate, and stability is good, makes things convenient for the door to open, has certain buffer space simultaneously, and the adjustment of the handle position of being convenient for is not fragile in the use, and the security is high, long service life, has practicality and uses the full-automatic handle for car of extensive.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a full-automatic handle for car, includes the handle base, installs handle and actuating mechanism on the handle base, and actuating mechanism control handle motion, actuating mechanism includes executor mounting box and motor, and the motor sets up in the inside of executor mounting box, and the executor mounting box is fixed on the handle base, the worm is installed to the one end of motor, the inside of executor mounting box is equipped with a recess, is equipped with a transmission shaft in the recess, and the lower extreme of transmission shaft is equipped with the fixed block, and the upper end of transmission shaft is equipped with driven gear, the outside that the lower extreme of transmission shaft is located the fixed block is equipped with the worm wheel, the worm wheel is connected with the worm interlock, the middle section of handle is equipped with rack structure, driven gear and handle rack structure adopts the tooth interlock to be connected.

Preferably, the inside of worm wheel is equipped with the draw-in groove, the transmission shaft the fixed block sets up in the draw-in groove, and the worm wheel passes through draw-in groove and fixed block drive transmission shaft and rotates.

This setting is convenient for the transmission between transmission shaft and the worm wheel, realizes the automation of handle and opens or close.

Preferably, the handle is provided with a connecting column, the handle base is provided with a positioning hole relative to the connecting column, a pin shaft is arranged in the positioning hole, and one end of the pin shaft is connected with the connecting column.

This setting, the handle of being convenient for is connected fixedly between handle and the handle base, and the opening of the handle removal of being convenient for simultaneously.

The utility model has the advantages that: simple structure, convenient to use, the transmission is accurate, and stability is good, makes things convenient for the door to open, has certain buffering space simultaneously, and the adjustment of the handle position of being convenient for is not fragile in the use, and the security is high, and long service life has the universality of practicality and use.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the scope of the present invention is not limited thereto.

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a back schematic view of the present invention;

FIG. 3 is a schematic view of the connection between the worm and the worm wheel of the present invention;

fig. 4 is a schematic structural view of the transmission shaft of the present invention;

FIG. 5 is a schematic view of the worm gear of the present invention;

FIG. 6 is a schematic view of the position of the limiting groove of the present invention;

fig. 7 is a schematic view of the installation state of the present invention;

the automobile door lock comprises a handle base 1, a handle 2, an actuator mounting box 3, a connecting column 4, a rack structure 5, a worm 6, a motor 7, a worm wheel 8, a transmission shaft 9, a driven gear 10, a fixing block 11, a clamping groove 12, a limiting groove 13, an automobile door 14 and a positioning boss 15.

Detailed Description

Referring to fig. 1 to 7, the fully automatic handle for automobile comprises a handle base 1, a handle 2 mounted on the handle base 1, and an actuator, wherein the actuator controls the handle 2 to move, the actuating mechanism comprises an actuator mounting box 3 and a motor 7, the motor 7 is arranged in the actuator mounting box 3, the actuator mounting box 3 is fixed on the handle base 1, a worm 6 is arranged at one end of the motor 7, a groove is arranged in the actuator mounting box 3, a transmission shaft 9 is arranged in the groove, a fixed block 11 is arranged at the lower end of the transmission shaft 9, a driven gear 10 is arranged at the upper end of the transmission shaft 9, the lower end of the transmission shaft 9 is provided with a worm wheel 8 positioned on the outer side of the fixed block 11, the worm wheel 8 is meshed and connected with the worm 6, the middle section of the handle 2 is provided with a rack structure 5, and the driven gear 10 is connected with the rack structure 5 of the handle 2 through tooth occlusion.

Further, a clamping groove 12 is formed in the worm wheel 8, the fixing block 11 of the transmission shaft 9 is arranged in the clamping groove 12, and the worm wheel 8 drives the transmission shaft 9 to rotate through the clamping groove 12 and the fixing block 11.

Furthermore, a connecting column 4 is arranged on the handle 2, a positioning hole is formed in the position, opposite to the connecting column 4, of the handle base 1, a pin shaft is arranged in the positioning hole, and one end of the pin shaft is connected with the connecting column 4.

Further, the actuator mounting box 3 is divided into an actuator upper cover and an actuator lower cover, a limiting groove 13 is formed in the actuator upper cover, a positioning boss 15 is arranged on the transmission shaft 9, and when the transmission shaft is assembled, the positioning boss 15 and the limiting groove 13 complete positioning; thereby being convenient for the driven gear to complete the work with the rack structure cooperation of handle.

The utility model discloses during the use, fix the installation of handle base on door 14, when needing the door to open, effect through remote control or sensor, control motor work, the drive worm rotates, the worm drives the worm wheel and rotates, worm wheel pivoted in-process makes the transmission shaft rotate through the fixed block, transmission shaft pivoted in-process drives the driven gear rotation of lower extreme, driven gear is through the interlock relation with rack structure on hand, the handle one end at drive rack place uses the spliced pole to remove to the outside as the axle center, when driven gear drives rack structure and removes to the certain distance, the handle is the open mode, only need gently pull the handle this moment, trigger the unblock signal and can accomplish the door unblock.

When the vehicle door is closed and the whole vehicle is locked or defences, the execution motor rotates reversely through the instruction of the remote control module, the sensor module or the control module, the worm drives the worm wheel to rotate and reset, the driven gear is suspended at the moment, the handle reset torsion spring (not shown) resets the handle, and meanwhile, the rack structure of the handle drives the driven gear to reset, so that the vehicle door handle returns to a hidden state.

The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a full-automatic handle for car which characterized in that: including the handle base, install handle and actuating mechanism on the handle base, actuating mechanism control handle motion, actuating mechanism includes executor mounting box and motor, and the motor setting is in the inside of executor mounting box, and the executor mounting box is fixed on the handle base, the worm is installed to the one end of motor, the inside of executor mounting box is equipped with a recess, is equipped with a transmission shaft in the recess, and the lower extreme of transmission shaft is equipped with the fixed block, and the upper end of transmission shaft is equipped with driven gear, the lower extreme of transmission shaft is located the outside of fixed block and is equipped with the worm wheel, the worm wheel is connected with the worm interlock, the middle section of handle is equipped with rack structure, driven gear and handle rack structure adopts the tooth interlock to be connected.

2. The fully automatic handle for automobile according to claim 1, characterized in that: the inside of worm wheel is equipped with the draw-in groove, the transmission shaft the fixed block sets up in the draw-in groove, and the worm wheel passes through draw-in groove and fixed block drive transmission shaft and rotates.

3. The fully automatic handle for automobile according to claim 1, characterized in that: the handle is provided with a connecting column, a positioning hole is formed in the handle base opposite to the connecting column, a pin shaft is arranged in the positioning hole, and one end of the pin shaft is connected with the connecting column.