A small data recording device and assembly method based on stack design

A data recording, small technology, applied in waterborne ship navigation equipment, transportation and packaging, registration/instruction and other directions, can solve the problem of lack of mutual data exchange and control instructions, no data analysis and processing functions, and inability to return real-time data to Corresponding equipment and other problems, to achieve the effect of good test and maintenance performance, good blind insertion operability, and good testability
CN111612940BActive Publication Date: 2022-05-17HUBEI SANJIANG AEROSPACE WANFENG TECH DEV
13 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUBEI SANJIANG AEROSPACE WANFENG TECH DEV
Publication Date
2022-05-17

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a small-sized data recording device and an assembly method based on a laminate design, which is characterized in that it includes a communication board layer (base layer), a processor board layer, an input board layer (intermediate layer) and a filter board layer connected in sequence. Each functional layer of the board layer (top layer); guide pin A and guide pin B are guided during the stacking process inside the middle layer and between the functional layers to ensure accurate positioning and guidance of the layers during the blind insertion process. The present invention can not only complete the data storage function of the current data recorder, but also provide a layer-based design for the miniaturization requirements of the product, in which each functional layer is designed to be stacked with each other, and has the advantages of small cross-sectional size of the product, stacked installation of each functional layer, and blind insertion operation With the characteristics of good reliability and good test and maintenance performance, it realizes data recording equipment based on module miniaturization. It also has 1553B interface, information exchange interface and software online upgrade interface, providing a more comprehensive solution for data recording equipment.
Need to check novelty before this filing date? Find Prior Art

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More