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Light-weight measuring scale

A measuring scale and lightweight technology, applied in the field of electronic supplies, can solve the problems of heavy weight and large volume of the measuring scale, and achieve the effects of reducing volume and weight, high conversion efficiency, and realizing portable design.

Inactive Publication Date: 2016-04-06
QINGDAO BEIDOUXINGYUN COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention proposes a lightweight measuring scale, which solves the problems of large volume and heavy weight of existing measuring scales

Method used

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  • Light-weight measuring scale
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Embodiment Construction

[0030] 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 creative efforts fall within the protection scope of the present invention.

[0031] figure 1 It is a three-dimensional structure schematic diagram of an embodiment of a light-weight weighing scale of the present invention. Such as figure 1 As shown, the weighing scale 1 includes a weighing pan 2 and a manipulator 3 . The manipulator 3 includes an item key set 4 , a display screen 5 , a number key set 6 and a control key set 7 . The item key group 4 includes m×n key buttons, where m and n are both positive integers. Before use, utilize t...

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Abstract

The invention provides a light-weight measuring scale which comprises a scale tray, an operation machine, a control key group, an object key group, a digital key group and a power source, wherein the operation machine comprises a display screen, and the display screen is connected to the power source; the control key group is connected to the power source and the display screen; the object key group is connected to the control key group; and the digital key group is connected to the control key group and the object key group. Through application of the measuring scale provided by the invention, the power source can have very high conversion efficiency; the system can be powered by one to two dry batteries; volume and weight of an electronic scale are greatly reduced; and portable design is realized.

Description

technical field [0001] The invention relates to the field of electronic products, in particular to a lightweight measuring scale. Background technique [0002] Electronic scales can be seen everywhere in people's daily life. For example, electronic scales are required to weigh items in supermarkets, fruit stores and other places. In these places, there are various kinds of articles, and the existing electronic scales are large in volume and weigh 2-3 kilograms. The volume and weight are mainly occupied by batteries, and 4-6 batteries are often needed to meet the power supply needs. [0003] How to provide a measuring scale with a small battery size and energy saving is an urgent problem to be solved at present. Contents of the invention [0004] The invention proposes a lightweight measuring scale, which solves the problems of large volume and heavy weight of the existing measuring scale. [0005] Technical scheme of the present invention is realized like this: [0006...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/414
CPCG01G19/4144
Inventor 李姗姗
Owner QINGDAO BEIDOUXINGYUN COMM TECH CO LTD
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