Calibration device of electronic weighing instrument
An electronic weighing instrument and calibration device technology, applied in the direction of weighing equipment testing/calibration, etc., can solve problems such as delayed use, cumbersome calibration steps, and deviation of electronic weighing instruments.
Inactive Publication Date: 2018-12-21
徐州恺尔电子设备有限公司
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Problems solved by technology
[0002] Electronic scales are the most important unit of measurement in daily trading. Electronic scales are manufactured according to national standards. However, due to long-term use, it is found that electronic scales will deviate during use, causing disputes between buyers and sellers. In order to be more Good use, to prevent the shortage of catties, electronic scales need to be calibrated before they can be used, but it takes a long time to calibrate, and the calibration steps are also very cumbersome, delaying use, how to quickly calibrate is an urgent need to solve of
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[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0013] Such as figure 1 As shown, a calibration device for an electronic weighing instrument adopted in the present invention includes an outer frame 1, a lead wire I2, a lead wire II3, a lead wire III4 and a base 5, and two lead wires I2 and one lead wire are connected to the rectangular outer frame 1. The lead wire II3 and two lead wires III4, the base 5 is fixedly installed on the bottom of the outer frame 1, the said lead wire I2 is provided with an adhesive layer buckle I20, at least one calibrator I21 is installed on the bottom surface of the lead wire I2, and the s...
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The invention discloses a calibration device of electronic weighing instrument. The device comprises an outer frame, lead wires I, a lead wire II, lead wires III and a base; two lead wires I, one leadwire II and two lead wires III are connected in the rectangular outer frame; the base is fixedly arranged at the bottom of the outer frame, a bonding layer buckle I is formed on the lead wire I, andat least one calibrator I is arranged at the bottom surface of the lead wire I; a bonding layer buckle II is formed on the lead wire II, and at least one calibrator II is arranged at the bottom surface of the lead wire II; a bonding layer buckle II is formed on the lead wire III, at least one calibrator III is arranged at the bottom surface of the lead wire II, a notch is formed at one end of eachof calibrator I surface, the calibrator II surface and the calibrator III surface; the electronic weighing instrument can be quickly calibrated without tedious steps, and the use cannot be delayed.
Description
technical field [0001] The invention relates to a calibration device, in particular to a calibration device for an electronic weighing instrument. Background technique [0002] Electronic scales are the most important unit of measurement in daily trading. Electronic scales are manufactured according to national standards. However, due to long-term use, it is found that electronic scales will deviate during use, causing disputes between buyers and sellers. In order to be more Good use, to prevent the shortage of catties, electronic scales need to be calibrated before they can be used, but it takes a long time to calibrate, and the calibration steps are also very cumbersome, delaying use, how to quickly calibrate is an urgent need to solve of. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the present invention provides a calibration device for an electronic weighing instrument, which can quickly calibrate the electronic weighin...
Claims
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Login to View More IPC IPC(8): G01G23/01
CPCG01G23/01
Inventor 李广
Owner 徐州恺尔电子设备有限公司