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a frame structure

A frame structure and support frame technology, which is applied in the field of vehicles, can solve the problems affecting the strength of the beam, the shape of the assembly is single, and the cost is increased, so as to achieve the effects of easy maintenance, increased strength and rigidity, and reduced costs

Active Publication Date: 2019-10-11
广东纵行科技有限公司
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Problems solved by technology

However, the existing vehicle frame assembly has a single shape, most of which are straight, that is, a straight line from front to back, and in order to avoid conflicts between some parts, the distance between the left and right longitudinal beams is designed to be very large In this way, the assembly or beam connected between the left and right longitudinal beams will be lengthened, which will not only increase the production cost, but also seriously affect the strength of the beam, and the small and low-speed unmanned sanitation sweeper has corresponding electronic devices, That is, they have different onboarding requirements and other specific functional requirements

Method used

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Embodiment Construction

[0049] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0050] The embodiments of the present invention relate to the vehicle frame structure provided, which provides a suitable installation position for the electronic components of the vehicle, a reasonable counterweight, and rollover prevention. In addition, the design of the roof opening and closing mechanism is conducive to the opening of the roof, so as to facilitate the inspection and maintenance of the components and electronic devices in the car. At the same time, the setting of the locking device can automatically lock the roof when it falls to prevent driving The middle roof opens.

[0051] figure 1 , figure 2 They are respectively a structural schematic view of the fastened state of the roof support assembly and a structural schematic view of the open state of the roof support assembly of the vehicle frame struc...

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Abstract

The embodiment of the invention relates to a vehicle frame structure which comprises an equipment installation frame assembly, a master controller, a vehicle body controller, a power control unit, a central gateway, a front frame assembly, a GPS antenna, an LED display screen, a rear frame assembly, a top board supporting assembly and pneumatic supporting rods. The equipment installation frame assembly comprises an equipment installation support and an equipment installation board. The equipment installation board is arranged on the equipment installation support. The master controller, the vehicle body controller, the power control unit and the central gateway are all arranged on the equipment installation board. The front frame assembly comprises a front frame support, a GPS antenna support and an LED screen support. The GPS antenna support and the LED screen support are installed on the front frame support. The GPS antenna is arranged on the GPS antenna support. The LED display screen is installed on the LED screen support. The rear frame assembly comprises a rear frame support and a hinge support. The rear frame support and the front frame support are fixedly connected throughfront and rear supporting rods and oblique supporting rods. The hinge support is hung at the rear end of the rear frame support. The top board supporting assembly comprises a top board support and a locking device.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle frame structure. Background technique [0002] The research and development of self-driving car technology has a history of several decades in the 20th century. Computers can automatically and safely operate motor vehicles without any active human intervention. For example, Google Self-Driving Car received the first self-driving vehicle license in the United States in May 2012. Moreover, with the rapid development of artificial intelligence technology and computer technology, autonomous driving technology is becoming more and more mature, and it has gradually become a hot topic in recent years. However, the automatic driving of passenger cars is still a certain distance from the real commercialization, and the small low-speed unmanned sanitation sweeper in a limited environment provides a specific application scenario for the landing of automatic driving technology. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/18E01H1/00
Inventor 张德兆王肖霍舒豪李晓飞张放
Owner 广东纵行科技有限公司
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