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Electronic scale with automatic and dynamic adjustment of display position

A dynamic adjustment and electronic scale technology, which is applied in the field of electronic scales, can solve problems such as the narrow display range of electronic scales, and achieve the effect of improving the display range

Active Publication Date: 2021-06-25
武义大河电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an electronic scale whose display position can be automatically and dynamically adjusted to solve the problem of a narrow display range of the electronic scale

Method used

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  • Electronic scale with automatic and dynamic adjustment of display position
  • Electronic scale with automatic and dynamic adjustment of display position
  • Electronic scale with automatic and dynamic adjustment of display position

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Embodiment Construction

[0012] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0013] In the description of the present invention, unless otherwise specified and limited, it should be noted that the term "connection" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be Directly connected or indirectly connected through an intermediary, those skilled in the art can understand the specific meanings of the above terms according to specific situations.

[0014] see figure 1 As show...

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Abstract

The invention provides an electronic scale whose display position can be automatically and dynamically adjusted, including a controller and a digital display connected to the controller and a weighing sensor respectively. There is a light-emitting diode used to display the decimal point between them. After receiving the weight data detected by the load cell, the controller determines the number of digits N on the left side of the decimal point in the weight data, and presses the corresponding number on each digit on the left side of the decimal point. In order from left to right, the display starts from the far left of the digital display, and controls to light up the light-emitting diode on the right side of the Nth seven-segment digital tube in the digital display, and press from left to right from the digits on the right side of the decimal point in the weight data. Take M-N digits in the order from right to right, and display the corresponding numbers on each digit on the right side of the obtained decimal point in order from left to right, starting from the seven-segment digital tube on the right side of the lit light-emitting diode, M and N is an integer greater than zero.

Description

technical field [0001] The invention belongs to the field of electronic scales, in particular to an electronic scale whose display position can be automatically and dynamically adjusted. Background technique [0002] At present, an electronic scale is a very common weighing appliance in daily life, and it usually includes a controller, a digital display and a load cell, and the controller displays the weight data detected by the load cell on the digital display. The digital display in the traditional electronic scale is usually composed of multiple seven-segment digital tubes and a light-emitting diode for displaying the decimal point. The integer part of the weight data, the seven-segment digital tube on the right side of the light-emitting diode is used to display the decimal part of the weight data. However, in actual weighing, the object to be weighed may be heavy or light. For more expensive objects to be weighed (such as precious medicinal materials measured in grams)...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G23/36G01G23/01G01G23/00G01G19/414
CPCG01G19/4144G01G23/00G01G23/017G01G23/36
Inventor 不公告发明人
Owner 武义大河电子有限公司