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Novel electronic balance

An electronic balance, a new type of technology, applied in the field of balances, can solve problems such as error, weighing data deviation, affecting weighing results, etc.

Inactive Publication Date: 2012-05-02
常熟市佳衡天平仪器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are certain errors in this adjustment method, and the existence of errors will cause deviations in the weighing data and affect the weighing results.

Method used

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Embodiment Construction

[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0015] see figure 1 , figure 1 It is a structural schematic diagram of the novel electronic balance of the present invention; the novel electronic balance includes a bottom case, a main board, a sensor, a weighing pan bracket, a leveling screw 4, a power supply, a weighing pan 1 and a display screen connected to the main board, It is characterized in that there is a circular groove 2 in the middle of the weighing pan 1, in which a level 3 is arranged, and the two are connected by glue.

[0016] In the novel electronic balance mentioned in the present invention, the level 3 is embedded in the circular groove 2, and the top surface 5 of the level ...

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Abstract

The invention provides a novel electronic balance. The electronic balance comprises a bottom shell, a mainboard, a sensor, a weighing tray support, levelling bolts, a power source, a weighing tray and a display screen connected with the mainboard. The electronic balance is characterized in that a circular groove is arranged in the middle of the weighing tray; a level meter is arranged in the circular groove; and the circular groove is connected with the level meter by an adhesive. The electronic balance has the advantages of reasonable structure design and simple and quick weighing process, and is characterized in that the level meter is arranged in the middle of the weighing tray; the parallel conditions of the weighing plane and the bottom surface are observed via the level meter; and meanwhile, the level meter assists the levelling bolts in adjusting the weighing plane to keep level with the bottom surface, thereby improving the weighing accuracy.

Description

technical field [0001] The invention relates to a balance, in particular to a novel electronic balance with a leveling function, and belongs to the technical field of balances. Background technique [0002] The balance is an ancient weighing instrument, which was produced earlier. By the late Spring and Autumn Period, the manufacturing technology of balances and weights had been quite sophisticated. Use bamboo slices as beams, silk threads as buttons, and a copper plate hanging from both ends. Later, because it was troublesome to weigh heavy objects with a balance, it was changed to "Quan", and the balance was only used when weighing small objects. With the advancement of science and technology, the balance, an ancient tool, has also been greatly developed. Differential sign balances, rack balances, resistance balances, single-pan unequal arm mechanical balances, electro-optic resistance balances, electronic balances, etc. have appeared. The types of materials to be measur...

Claims

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Application Information

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IPC IPC(8): G01G23/01G01G21/00
Inventor 吴纪林
Owner 常熟市佳衡天平仪器有限公司
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