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Multifunctional instrument with alarm function

A multi-functional and functional technology, applied in the field of instruments, can solve the problems of operator difficulties, inability of instruments to record monitoring and test data, different usage and installation methods, etc., and achieve the effect of convenient installation and use

Inactive Publication Date: 2014-06-04
SUZHOU ZHONGXIAN ELECTRONICS SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the instruments on the market are mainly pointer and digital display, and the functions are designed for a specific function. If users need to test or monitor many different functions and occasions, they need to buy a variety of different instruments. Moreover, different instruments are used and installed in different ways, which increases the difficulty and management of operators in use. Most instruments cannot record monitoring and test data. When data is needed for use, they cannot be viewed and collected. There are some instruments with this function on the market. Meters are expensive, but when the data is wrong or beyond the safe range, we have no way of knowing

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] A multifunctional instrument with alarm function, such as figure 1 , figure 2 As shown, it includes a top cover 1, a liquid crystal display 2, a rear cover 3, a USB port 4, a buzzer 5, and a sound hole 6; the liquid crystal display 2 is embedded in the top cover and connected to the On the circuit board, the circuit board is fixed on the inner side of the upper cover 1 by screws, the rear cover 3 is fixed in the fixing hole of the circuit board by the hook, the USB port 4 is welded on the circuit board, and the buzzer 5 is mounted on the rear cover 3 Inside, the sound hole 6 is formed integrally with the back cover 3 on the back cover 3 to form a multifunctional instrument with an alarm function.

[0017] The specific operation is as follows: First, the liquid crystal display 2 is embedded in the upper cover, and connected to the circuit board through a conne...

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Abstract

The invention relates to a multifunctional instrument with an alarm function. The multifunctional instrument with the alarm function comprises an upper cover, a rear cover, a liquid crystal display, a USB port, a buzzer and a sound outlet, wherein the liquid crystal display is embedded in the upper cover and is connected to a circuit board through a connector, the circuit board is fixed to the inner side of the upper cover through a screw, the rear cover is fixed to a fixing hole of the circuit board through a claw hook, the USB port is welded to the circuit board, the buzzer is arranged in the rear cover in an attached mode, the sound outlet is formed in the rear cover, and the sound outlet and the rear cover are formed in an integrated mode. According to the multifunctional instrument with the alarm function, mistaken alarms can be dealt with rapidly, the liquid crystal display can be designed to be in different sizes according to different customer groups, the multifunctional instrument is suitable for different fields, both installation and using are convenient, and monitoring and testing data can be called and checked at any time.

Description

technical field [0001] The invention relates to an instrument, in particular to a multifunctional instrument with an alarm function. Background technique [0002] At present, the instruments on the market are mainly pointer and digital display, and the functions are designed for a specific function. If users need to test or monitor many different functions and occasions, they need to buy a variety of different instruments. Moreover, different instruments are used and installed in different ways, which increases the difficulty and management of operators in use. Most instruments cannot record monitoring and test data. When data is needed for use, they cannot be viewed and collected. There are some instruments with this function on the market. Meters are expensive, but when the data is wrong or out of safe range, we have no way of knowing. Contents of the invention [0003] The purpose of the present invention is to provide a multifunctional instrument with alarm function, ...

Claims

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Application Information

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IPC IPC(8): G01D7/00G01D7/12
Inventor 杨黎明
Owner SUZHOU ZHONGXIAN ELECTRONICS SCI & TECH
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