CN-122009032-A - Vehicle-mounted electric telescopic bicycle frame

CN122009032ACN 122009032 ACN122009032 ACN 122009032ACN-122009032-A

Abstract

The invention discloses a vehicle-mounted electric telescopic bicycle frame which comprises a storage frame, a bicycle supporting component, a sliding rail component and a position adjusting component, wherein the storage frame is fixed on the bottom surface of the tail end of a chassis, the bicycle supporting component is movably arranged on the storage frame through the sliding rail component, and the bicycle supporting component is connected with the storage frame through the position adjusting component. The bicycle telescopic device can automatically telescopic without manual installation, is quite convenient to take and put, and effectively improves user experience.

Inventors

ZHANG JIANWEI
YU CHUNFENG
WANG SHUAI
LI HAILIANG
YANG DONG
DU JIAYUN

Assignees

安徽江淮汽车集团股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260324

Claims (9)

1. The vehicle-mounted electric telescopic bicycle frame is characterized by comprising a storage frame, a bicycle supporting component, a sliding rail component and a position adjusting component, wherein the storage frame is fixed on the bottom surface of the tail end of a chassis, the bicycle supporting component is movably arranged on the storage frame through the sliding rail component, and the bicycle supporting component is connected with the storage frame through the position adjusting component.
2. The vehicle-mounted electric telescopic bicycle frame according to claim 1, wherein the storage frame comprises a bottom plate (1), a left side plate (2) and a right side plate (3), the left side plate (2) is fixedly arranged on the left side of the bottom plate (1), the right side plate (3) is fixedly arranged on the right side of the bottom plate (1), a groove (26) is formed in the middle position of the bottom plate (1), the groove (26) extends along the length direction of a vehicle, and a screw rod mounting seat (4) is fixedly arranged at one end, close to a bicycle head, of the groove (26).
3. The vehicle-mounted electric telescopic bicycle frame according to claim 2, wherein the position adjusting assembly comprises a screw rod (5) and a through screw rod motor (6), one end of the screw rod (5) is fixedly connected with the screw rod mounting seat (4), the other end of the screw rod (5) is connected with the through screw rod motor (6), and the screw rod (5) and the through screw rod motor (6) are both positioned in the groove (26).
4. The vehicle-mounted electric telescopic bicycle frame according to claim 3, wherein the bicycle support assembly comprises a bicycle support frame (7), wheel fixing frames (8), a first pedal fixing frame and a second pedal fixing frame, two wheel fixing frames (8) are rotatably arranged on a left side beam and a right side beam of the bicycle support frame (7), the two wheel fixing frames (8) on the left side beam and the wheel fixing frames (8) on the right side beam are distributed relatively, and the wheel fixing frames (8) can be turned over by 180 degrees.
5. The vehicle-mounted electric telescopic bicycle frame according to claim 4, wherein a motor mounting plate (9) is fixedly arranged on an end plate, close to a bicycle head, of the bicycle support frame (7), the through screw motor (6) is fixedly arranged on the motor mounting plate (9), an anti-collision beam (10) is fixedly arranged on an end plate, close to a bicycle tail, of the bicycle support frame (7), and a license plate frame (11) is arranged at the top of the end plate in a turnover mode.
6. The vehicle-mounted electric telescopic bicycle frame according to claim 5, wherein a cross beam (12) is fixedly arranged on the bicycle supporting frame (7), a first mounting seat (16) and a second mounting seat (17) are fixedly arranged on the cross beam (12), the first pedal fixing frame comprises a first vertical rod (13), a first supporting rod (14) and a first concave pedal limiting frame (15), one end of the first vertical rod (13) is rotatably arranged on the first mounting seat (16) through a rotating shaft, the other end of the first vertical rod (13) is rotatably connected with one end of the first supporting rod (14) through a rotating shaft, and the first concave pedal limiting frame (15) is fixedly arranged at the other end of the first supporting rod (14).
7. The vehicle-mounted electric telescopic bicycle frame according to claim 6, wherein the second pedal fixing frame comprises a second longitudinal rod (18), a second supporting rod (19) and a second concave pedal limiting frame (20), one end of the second longitudinal rod (18) is rotatably mounted on the second mounting seat (17) through a rotating shaft, the other end of the second longitudinal rod (18) is rotatably connected with one end of the second supporting rod (19) through the rotating shaft, the second concave pedal limiting frame (20) is fixedly arranged at the other end of the second supporting rod (19), and the length of the second longitudinal rod (18) is smaller than that of the first longitudinal rod (13).
8. The vehicle-mounted electric telescopic bicycle frame according to claim 7, wherein the sliding rail assembly comprises two first sliding rails (21) and two second sliding rails (22), two first sliding blocks (23) are respectively and fixedly arranged on the inner side surfaces of the left side plate (2) and the right side plate (3), the two first sliding rails (21) are respectively and fixedly arranged on the left side plate (2) and the right side plate (3) through the first sliding blocks (23), two second sliding blocks (24) are respectively and fixedly arranged on the inner side surfaces of the two first sliding rails (21), one second sliding rail (22) is respectively and fixedly arranged on the left side beam and the right side beam of the bicycle supporting frame (7), and the two first sliding rails (21) are respectively connected with the two second sliding rails (22) through the two second sliding blocks (24).
9. The vehicle-mounted electric telescopic bicycle frame according to claim 8, wherein brake lamps (25) are arranged on the anti-collision beams (10).

Description

Vehicle-mounted electric telescopic bicycle frame Technical Field The invention relates to a bicycle frame, in particular to a vehicle-mounted electric telescopic bicycle frame. Background With the transition of the automobile industry to intelligent and electrified depth, the role of an automobile has gradually evolved from a simple transportation tool to a third space integrating travel, life and entertainment. With this trend, humanization, comfort and convenience of the various components within the cabin have become fundamental and critical elements. The extremely pursuit of the user experience is also inevitably extended to the fields of extension functions and accessories of vehicles, and the convenient use experience of the vehicle-mounted electric bicycle frame is a trend. The main current vehicle-mounted bicycle frames in the market mainly adopt a trailer type bicycle frame, a roof type bicycle frame and a trunk/tail door fixed type bicycle frame. The special trailer hook (square mouth/ball head) is usually needed for the trailer type bicycle frame, the installation process is complex, the special modification requirement is provided for the vehicle, the cost is high, the bracket is heavy and inconvenient to store, the problem of shielding license plates and tail lamps exists, and the license plate frame and the light device are additionally arranged to meet the regulations, so that the complexity is increased. When the roof type bicycle frame is used, a bicycle needs to be lifted to the roof, the process has extremely high requirements on physical strength of users (especially female and old users), potential safety hazards exist, the vehicle is limited by the height of a garage, running wind resistance and noise are increased, and fuel economy is reduced or energy consumption of an electric vehicle is increased. Trunk/tail gate fixed bicycle frames are usually fixed to the tail gate/bumper by means of straps or hooks, and are poor in installation stability and damaged to paint. The bicycle frame is usually required to be detached before the trunk is opened, so that the bicycle frame is extremely tedious, is frequently assembled and disassembled, has a plurality of operation steps and is incoherent in experience. In summary, the existing vehicle-mounted bicycle frame has the common core pain points of 'laborious installation, inconvenient taking and placing, influence on the basic functions of the vehicle, poor user experience' and the like. Disclosure of Invention The invention aims to provide a vehicle-mounted electric telescopic bicycle frame, which aims to solve the technical problems in the prior art. The invention provides a vehicle-mounted electric telescopic bicycle frame which comprises a storage frame, a bicycle supporting component, a sliding rail component and a position adjusting component, wherein the storage frame is fixed on the bottom surface of the tail end of a chassis, the bicycle supporting component is movably arranged on the storage frame through the sliding rail component, and the bicycle supporting component is connected with the storage frame through the position adjusting component. In the foregoing vehicle-mounted electric telescopic bicycle frame, preferably, the storage frame includes a bottom plate, a left side plate and a right side plate, the left side plate is fixedly arranged on the left side of the bottom plate, the right side plate is fixedly arranged on the right side of the bottom plate, a groove is formed in the middle position of the bottom plate, the groove extends along the length direction of the vehicle, and a screw rod mounting seat is fixedly arranged at one end of the groove close to the bicycle head. In the foregoing vehicle-mounted electric telescopic bicycle frame, preferably, the position adjusting assembly includes a screw and a through screw motor, one end of the screw is fixedly connected with the screw mounting seat, the other end of the screw is connected with the through screw motor, and the screw and the through screw motor are both located in the groove. In the foregoing vehicle-mounted electric telescopic bicycle frame, preferably, the bicycle support assembly includes a bicycle support frame, a wheel fixing frame, a first pedal fixing frame and a second pedal fixing frame, two wheel fixing frames are rotatably mounted on a left side beam and a right side beam of the bicycle support frame respectively, the two wheel fixing frames on the left side beam and the wheel fixing frames on the right side beam are distributed relatively, and the wheel fixing frames can be turned over by 180 degrees. In the foregoing vehicle-mounted electric telescopic bicycle frame, preferably, a motor mounting plate is fixedly arranged on an end plate, close to the bicycle head, on the bicycle support frame, a through screw motor is fixedly arranged on the motor mounting plate, an anti-collision beam is fixedly arranged on an end plate, close to the bicycle tai