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Miniature bar code acquisition device with detachable assembly

A collection device and component technology, applied in the field of micro barcode collection devices, can solve problems such as long development cycle, and achieve the effect of reducing motion distortion and improving barcode image details

Pending Publication Date: 2022-03-25
FUJIAN NEWLAND AUTO ID TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the development and design of hardware requires a long development cycle, some supporting use requirements have barcode decoding capabilities, they do not need to use barcode decoding decoding boards, how to reduce the size, and have scalability and replaceability is an existing technology problems faced in

Method used

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  • Miniature bar code acquisition device with detachable assembly
  • Miniature bar code acquisition device with detachable assembly
  • Miniature bar code acquisition device with detachable assembly

Examples

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Such as Figure 1-4 As shown, a miniature barcode collection device with detachable components, including:

[0028] The housing 1 is provided with an aiming window at the front end of the housing 1 , the aiming window is installed with an aiming lens 12 , and the rear of the aiming lens 12 is correspondingly provided with an aiming light source receiving area 121 . An illumination window is provided on the other side of the front end of the housing 1 relative to the aiming window 11 , and an illumination lens 131 is mounted on the illumination window. An illumination light source 22 is arranged at the rear of the illumination lens 131 . The housing 1 is provided with a lens imaging window between the aiming window and the lighting window, and the rear part of the lens imaging window is correspondingly provided with a lens camera modu...

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Abstract

According to the miniature bar code acquisition device with the detachable assembly, the shell is provided with the aiming and illumination window, the illumination window is detachably embedded with the illumination lens, and the illumination light source is detachably installed on the first circuit board, so that different illumination light sources and illumination lenses can be conveniently selected. As an independent module, the lens camera module is detachably connected with the first circuit board through a connector, and can adapt to image sensors of different models. And the output interface is arranged on the first circuit board, so that the first circuit board can be well connected with an external decoding circuit to adapt to different terminal devices.

Description

technical field [0001] The invention relates to a barcode collection device, in particular to a miniature barcode collection device with detachable components. Background technique [0002] As the core component of barcode reading, the barcode reading module has complete functions of barcode image acquisition, image processing, barcode image decoding and decoding result output, and is the core component of various barcode terminal products. With the continuous exploration of barcode application fields such as mobile payment and logistics transportation, barcode applications are constantly being introduced. [0003] With the birth of a non-standard barcode application environment, the demand for barcode refinement technology is also increasing, such as the need for changes in lighting brightness and chromaticity, image sensors with different pixels, usually need to develop different specifications for different application scenarios hardware requirements. Since the developm...

Claims

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Application Information

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IPC IPC(8): G06K7/10
CPCG06K7/10831G06K7/10732
Inventor 吴志宇沈锦兴许健
Owner FUJIAN NEWLAND AUTO ID TECH CO LTD
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