Auxiliary and main carrier

Abstract

The invention relates to the technical field of cars, and discloses an auxiliary and main carrier. The carrier comprises an auxiliary carrier and a main carrier and further comprises an auxiliary anda main lock. The auxiliary and main lock comprises a main lock arranged on the main carrier and an auxiliary lock arranged on the auxiliary carrier, the main lock and the auxiliary lock are detachablyconnected, the auxiliary carrier is detachably fixed to the main carrier, and the main carrier is provided with an opening and closing inlet and outlet used for allowing the auxiliary carrier to enter in and out. The auxiliary carrier can be rapidly and flexibly locked and unlocked in the main carrier, rapid and flexible adjusting in space of the main carrier is achieved, diverse space needs andtransport needs and traveling platform needs can be met, the traveling process satisfaction degree can be greatly improved, and a seamless traffic scheme can be achieved.

Description

technical field [0001] The invention relates to the technical field of transportation, in particular to a mother-child carrier. Background technique [0002] The mother and child vehicle is a combined vehicle with a child vehicle (with independent power and driving system) in the mother vehicle compartment. The child vehicle is fixed in the mother vehicle when it is not in use. When in use, it can be disassembled from the parent carrier and used separately. When multiple people travel at the same time, directly drive the mother vehicle on the road, and drive the sub-vehicle on the road when a single person travels, which not only alleviates traffic congestion to a certain extent, but also allows the sub-vehicle to disengage during the driving process of the mother vehicle. The mother vehicle, going to different destinations, is more flexible to use. [0003] But the current solution involves the following problems: [0004] First, there are only special positions inside t...

AI Technical Summary

Problems solved by technology

[0004] First, there are only special positions inside the parent car that can accommodate 1 to 2 sub-cars, and the interior space of the mother car changes greatly compared with the traditional car, and it cannot be adjusted quickly and flexibly, so it is difficult to quickly promote and meet Increasingly diverse space requirements, transportation and multifunctional requirements

[0005] Second, the existing small sub-vehicles are limited by factors such as their size, and it is difficult to take into account various transportation requirements (such as: long battery life, small size, fast speed, large load, safety, etc.) and multi-functional requirements , resulting in a single function, so the demand satisfaction is low, and the current sub-vehicles (such as: folding bicycles, etc.)

[0006] Third, many small sub-vehicles cannot be fixed vertically (such as electric motorcycles, bicycles, balance cars, etc.), and it is difficult for users to use them as seats for outdoor activities, so it is difficult to become a platform for outdoor activities.

This also makes it unable to continue to carry users in the parent vehicle, occupying more riding area

And its function is limited to medium and short-distance transportation, and it will become a burden after completing the transportation task.

Based on the second and third reasons, the leisure activity space caused by the insufficient coverage of small vehicles is greatly limited.

[0007] Fourth, the current bus travel involves factors such as transfers and detours, which reduces the efficiency of bus travel, especially the efficiency of short-distance travel

Images