Economic statistical data acquisition device of digital system and acquisition method thereof

Abstract

The invention discloses an economic statistical data acquisition device of a digital system and an acquisition method thereof, the economic statistical data acquisition device comprises a device shell, a scanning platform is mounted on one side of the upper part of the device shell, a lower pressing plate is arranged above the scanning platform, and metal springs are uniformly distributed on the surface of the lower pressing plate at equal intervals; the device also includes a magnetic suction plate, limiting plates, and a display; the magnetic suction plate is installed above the metal springs, sliding rods are fixed to the left side and the right side of the magnetic suction plate correspondingly, and a movable plate is arranged on the sides, away from the magnetic suction plate, of the sliding rods; the limiting plates are arranged at the front ends and the rear ends of the sliding rods; and the display is mounted on the left side of the scanning platform. Compared with an existing device, the economic statistical data acquisition device of the digital system and the acquisition method thereof have the advantages that the display which can be lifted and overturned can be stored inwards when not used, so that the display stably enters the interior of the device shell, and the situation that the display occupies the area of the acquisition device when not used is avoided; and the display can be protected.

Description

technical field [0001] The invention relates to the technical field of data collection, in particular to a digital system economic statistics data collection device and a collection method thereof. Background technique [0002] Data acquisition generally refers to uploading the data analog signal of the equipment to be tested to the host computer, while in the process of economic statistics, the information to be tested generally includes paper data information. [0003] Existing data collection devices generally transmit the collected data through connecting lines, but cannot scan and upload paper data, resulting in low data information collection efficiency when there is a large amount of paper data, and at the same time, the collection device The display cannot be placed inside the data acquisition device, and has been exposed outside, which is easy to cause damage to the display, and the orientation of the display cannot be adjusted. Therefore, we propose a digital syste...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a digital system economic statistics data collection device and its collection method, to solve the problem that the data collection device in the above background technology generally transmits the collected data through the connection line, and cannot The data is scanned and uploaded, which leads to low data information collection efficiency when there is a large amount of paper data. At the same time, the display on the collection device cannot be inserted into the interior of the data collection device, and is always exposed outside, which is likely to cause damage to the display, and the orientation of the display cannot be adjusted. adjustment problem

Images