Combined wall-mounted adjustable scanner

Abstract

The invention discloses a combined wall-mounted adjustable scanner, including a hanging plate, a bracket, a photographing plate and a flattening mechanism, wherein the front wall of the hanging plateis provided with a loading surface for placing a document to be photographed, and the rear wall of the hanging plate is arranged along a vertical plane and provided with a hanging part; the photographing plate is arranged on the front side of the hanging plate, and the photographing plate and the loading surface are parallel and inclined with respect to the horizontal plane; the bracket comprisessupporting rods arranged on both sides of the hanging plate and the photographing plate; each supporting rod includes a front rod and a rear rod; the photographing plate drives each front rod to perform reciprocating motion along the arrangement direction of guiding slide holes under the action of an external force; and the flattening mechanism includes a cushion plate arranged on the front wall of the hanging plate and a transparent pressing plate that is rotatably arranged on the cushion plate and is used to flatten the document to be photographed. The combined wall-mounted adjustable scanner disclosed by the invention can be hung on the wall and does not occupy the space of the table top, and thus good practicability can be realized. In addition, according to the scheme of the invention, the flattening mechanism with the cushion plate and the transparent pressing plate is arranged, the structural requirements of the hanging plate can be simplified, and the imaging quality can also be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of photographic scanning, and in particular relates to a combined wall-mounted adjustable scanner. Background technique [0002] With the popularization of computers and the widespread use of the Internet, electronic office and electronic filing have become the first choice for modern file management. For banks, securities, telecommunications and other units, it is necessary to photograph or scan a large number of daily materials, files, documents, etc. to form electronic documents for archiving. [0003] In the prior art, the equipment for photographing or scanning paper documents is mainly an ordinary scanner or a high-speed camera. The advantage of ordinary document scanners is that the effect of obtaining images is good, and the printing is relatively clear. The main disadvantage is that the scanning speed is slow, and the cost of large-format scanning machines is high. There are also automatic paper-fe...

AI Technical Summary

Problems solved by technology

The advantage of ordinary document scanners is that the effect of obtaining images is good, and the printing is relatively clear. The main disadvantage is that the scanning speed is slow, and the cost of large-format scanning machines is high. There are also automatic paper-feeding high-speed scanners on the market, but their prices are impressive It is daunting; although the shooting speed of the high-speed camera is faster than the scanning speed, it needs an external computer system, which is cumbersome to operate, and the overall shooting efficiency and imaging effect are not ideal.

[0004] At present, most of the mobile phones, Apple system and Android system tablets on the market are equipped with high-definition cameras. 8 million and 13 million pixel cameras have become the standard configuration of current mobile phones, and with the development of the times, their imaging pixels will become more and more High, the imaging effect is far superior to that of the high-speed cameras on the market, and it is close to or comparable to the imaging effect of document scanners. However, there is no stand on the market that is compatible with mobile phones and tablets and is dedicated to taking pictures and archiving documents. , and if you take a hand-held photo, the imaging effect will vary from person to person, and it is difficult to meet the imaging requirements of electronic file archiving

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