Low-power-consumption time-based dynamic two-dimensional code device

A dynamic two-dimensional code, low power consumption technology, applied in the field of two-dimensional code, can solve the problems of involuntary change of two-dimensional code image, inaccurate formation of data information, information error, etc., to save energy and facilitate traceability and verify the effect of

Inactive Publication Date: 2020-02-21
天津市北洋仁达机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a time-based dynamic two-dimensional code device with low power consumption, which solves the problem that only when any condition of the network and intelligent equipment is satisfied, the dynamic two-dimensional code can fully display its contents Because the information needs to be based on th...

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-3 , the present invention provides a technical solution: a time-based dynamic two-dimensional code device with low power consumption, including a body 2 and an upper cover 6, both sides of the body 2 are symmetrically connected with buckle posts 9, and inside the upper cover 6 A display screen 3 is arranged in the middle of the cavity, and buckle grooves 7 are symmetrically fixed on both sides of the inner cavity of the upper cover 6, and ...

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Abstract

The low-power-consumption time-based dynamic two-dimensional code device comprises a machine body and an upper cover. Buckling columns are symmetrically and optically connected to the two sides of themachine body, a display screen is arranged in the middle of an inner cavity of the upper cover, buckling grooves are symmetrically and fixedly formed in the two sides of the inner cavity of the uppercover, and pressure buttons are arranged in the buckling grooves. The invention relates to the technical field of two-dimensional codes. The dynamic two-dimensional code can be generated, the two-dimensional code comprises the time information, the product information and the verification code, the dynamic two-dimensional code information is displayed on the display screen, and when the dynamic two-dimensional code is collected, the dynamic two-dimensional code can accurately provide the real-time information of the product. And great convenience is brought to people to trace and verify product information. The machine body and the upper cover are better fastened together by clamping the buckle column covers in the buckle grooves in the two sides of the inner side of the upper cover, andthe buckle columns are bounced off from the buckle grooves by the pressure buttons on the two sides of the upper cover, so that maintenance and disassembly in the future are facilitated.

Description

technical field [0001] The invention relates to the technical field of two-dimensional codes, in particular to a time-based dynamic two-dimensional code device with low power consumption. Background technique [0002] Two-dimensional code is also called two-dimensional barcode. The most common form is QR Code. The full name of QR is Quick Response. It is a very popular coding method on mobile devices in recent years. It can store more data than traditional Bar Code Information can also represent more data types. The existing dynamic two-dimensional code generation method is to encrypt the local data through the network terminal to form a dynamic two-dimensional code, and then send it to the client. An intelligent terminal transmits the signal to the network terminal, and after verification by the network terminal, an effective two-dimensional code data is formed. The generation and processing of the existing dynamic two-dimensional code needs to be completed by the network t...

Claims

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Application Information

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IPC IPC(8): G06K17/00
CPCG06K17/0025
Inventor 黄仁青
Owner 天津市北洋仁达机电科技有限公司
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