Small data recording equipment based on laminated design and assembling method

Abstract

The invention discloses small data recording equipment based on a laminated design and an assembling method. The equipment is characterized in that the equipment comprises a communication board layer(a basic layer), a processor board layer, an input board layer (an intermediate layer), and a filter board layer (a top layer), which are connected in sequence; and a guide pin A and a guide pin B areguided in the process of stacking in the middle layer and between the functional layers, so that accurate positioning and guiding of the layers in the blind insertion process are ensured. According to the invention, a data storage function of a current data recorder can be completed; for the miniaturization requirement of a product, the invention provides a lamination-based design. All the functional levels are mutually stacked and designed; the data recording equipment has the characteristics of small product cross section size, stacked installation of all functional levels, good blind-mating operability and good test and maintenance performance to realize the data recording equipment based on module miniaturization; besides, the equipment is also provided with a 1553B interface, an information exchange interface and a software online upgrading interface, and a solution with more comprehensive functions is provided for the data recording equipment.

Description

technical field [0001] The invention belongs to the field of electronic engineering and mechanical design, and in particular relates to a small-scale data recording device and assembly method based on laminate design, which is mainly used for device command transmission and information interaction data storage, and is especially suitable for key parameter recording of aircraft products . Background technique [0002] The traditional data recorder is referred to as "black box", which is widely used in aircraft, vehicles, ships and other equipment to record information such as the voice environment and performance parameters of products in the application field. According to the recorded information data, it can be sent to Incorporate a simulator that can analyze the scene environment at that time. [0003] The traditional information recorder intelligently accepts information data during the working process, does not have the mutual exchange of data and the issuance of contr...

AI Technical Summary

Problems solved by technology

[0003] The traditional information recorder intelligently accepts information data during the working process, does not have the mutual exchange of data and the issuance of control instructions, cannot return real-time data to the corresponding equipment, has no data analysis and processing functions, and cannot perform software upgrades on products, etc. In particular, the miniaturization design of the product has not taken sufficient measures to apply to small aircraft equipment

Images