CN214041512U

CN214041512U - Intelligent measuring instrument

Info

Publication number: CN214041512U
Application number: CN202022899498.3U
Authority: CN
Inventors: 彭贤许
Original assignee: Shenzhen Uyigao Electronic Technology China Co ltd
Current assignee: Shenzhen Uyigao Electronic Technology China Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-24
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses an intelligent measuring instrument, including measuring the core, set up in the protection casing of measuring the core outside, set up in the display screen and the test jack of protection casing, set up on the casing and with the shift knob, gear selection button, mode switching button and the direction selection button that measure the core and link to each other, set up the battery in the protection casing, set up in the display screen edge and with the LED color-changing lamp area that measures the core and link to each other to and set up the PCB circuit board in the protection casing. The utility model discloses a PCB circuit board and the LED lamp area that discolours that set up can be when measuring instrument carries out the measurement, and according to measuring result numerical value size, the LED lamp area that discolours shows different colours, distinguishes the different results of test data through the colour, has promoted the variety that measuring instrument shows, has also promoted user data measurement's experience sense and intelligence.

Description

Intelligent measuring instrument

Technical Field

The utility model relates to a current-voltage test technical field, concretely relates to universal meter instrument is surveyed to intelligence.

Background

The universal meter is a common measurement instrument for testing data such as current, voltage and resistance, the conventional universal meter measurement instrument has single general functions, the displayed content is conventional test data, the test data can only show the test result from the displayed data, the display mode is single, the experience feeling of the test instrument is not strong, and an intelligent measurement instrument needs to be designed in order to improve the test experience of a user.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides an intelligent measuring instrument makes the display effect and the display mode of universal meter in the measurement process more diversified, promotes user's measured data and experiences and feel, promotes universal meter measuring instrument's intelligent.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides an intelligent measuring instrument, including measuring the core, set up in measure the protection casing in the core outside, set up in on the protection casing and be used for showing the display screen of the test data of measuring the core, set up in on the protection casing and with measure the test jack that the core links to each other and be used for the test needle to peg graft the test, set up in on the casing and with the shift knob, gear selection button, mode switching button and the direction selection button that the core links to each other are measured, set up in the protection casing and be used for providing measure the battery of the required electric energy of core measurement, set up in display screen edge and with the LED lamp area that discolours that the measuring core links to each other, and set up in the protection casing and with the measuring core links to each other and is used for controlling the PCB circuit board in LED lamp area that discolours.

Further, the switch button, the gear selection button, the mode switching button, and the direction selection button are all touch switches.

Further, the protective shell is composed of an acrylic plate.

Furthermore, a hanging joint convenient for hanging the hanging rope is further arranged on the protection shell.

Further, the display screen is a color display screen.

Furthermore, the connection part of the protection shell is provided with a waterproof and dustproof structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a PCB circuit board and the LED lamp area that discolours that sets up, can carry out the measuring time at measuring instrument, according to measuring result numerical value size, LED discolours the color of lamp area demonstration difference, distinguish the different results of test data through the colour, make digital size after the measuring instrument measures not only react on the data that the display screen shows, can also distinguish through the different colours in LED lamp area that discolours, the variety that measuring instrument shows has been promoted, user data measurement's experience sense and intelligence have also been promoted.

(2) The utility model discloses a button adopts the setting mode of touch, sets the display screen to the color display screen simultaneously, further promotes the test experience sense of customer to universal meter measuring instrument.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein, the names corresponding to the reference numbers are:

the LED color-changing lamp comprises a protective shell 1, a display screen 2, a test jack 3, a switch button 4, a gear selection button 5, a mode switching button 6, a direction selection button 7, an LED color-changing lamp strip 8 and a hanging connector 9.

Detailed Description

The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.

As shown in fig. 1:

the utility model provides an intelligent measuring instrument, when carrying out universal meter measuring instrument data measurement, demonstrates the test result through multiple different mode, makes the more intelligent of display mode, and the experience is felt when promoting the user and measuring, also promotes measuring instrument's intellectuality. Its concrete structure is including protection casing 1, protection casing 1 seals up the space of depositing as the installation of whole measuring instrument electronic components, play the guard action to electronic components, for the aesthetic property and the practicality that promote protection casing 1, protection casing 1 comprises the ya keli board, the protection casing passes through the mode fixed connection of screw connection by polylith ya keli board and is in the same place, form sealed cavity structures, for promoting its waterproof dirt-proof performance, it can be used for waterproof dirt-proof seal structure to set up sealing washer etc. in its position of connecting.

The fixed measurement core that sets up of installation in the protection casing 1, measure the electronic circuit components that the core adopted the measurement principle of current universal meter to form, the measurement principle of universal meter and the principle of mode switching are current mature technology, it is not repeated here, still be provided with the battery that is used for providing the electric energy to measuring the core in the protection casing 1, rechargeable lithium cell form can be set to the battery, also can adopt the form of removable single section battery or button cell etc., set up display screen 2 on the protection casing 1, when carrying out the display screen installation, establish a visual window on the protection casing 1 class, and seal up this visual window through transparent ya keli board, and with display screen 2 fixed mounting in the inboard of this visual window ya keli board, so that the relevant data information that shows on the realization screen is looked over directly perceivedly. The protection shell 1 is provided with a test jack for testing the insertion of a test needle, and the test needle is inserted into the test jack to measure the relevant information of the circuit.

The protective shell 1 is further provided with a switch button 4, a gear selection button 5, a mode switching button 6 and a direction selection button 7, the switch button is used for controlling connection and disconnection of electronic components and a battery and improving standby duration of battery electricity, the mode switching button 6 is used for switching a test quantity mode (such as voltage, current or resistance) of a measuring core, the gear selection button 5 is used for testing and selecting data with different sizes (such as voltage, current or resistance) so as to ensure accuracy of the test data, the direction selection button 7 can select up and down or left and right directions of related information on a display screen, in order to further improve test experience of a user on a measuring instrument, the switch button 4, the gear selection button 5, the mode switching button 6 and the direction selection button 7 are all set to be in a pressing selection mode of a touch switch, while setting the display screen to a color screen. The setting mode of the touch button is also the mature technology of the existing application, and the specific circuit principle is not repeated herein; meanwhile, in order to facilitate carrying of the whole measuring instrument, a hanging joint 9 convenient for hanging and connecting of a hanging rope is further arranged on the protective shell 1, and the hanging and carrying of the whole measuring instrument can be conveniently realized by bolting the hanging rope on the hanging joint 9.

In order to more intuitively display the test result of the measuring instrument, a PCB is arranged in a shell 1, LED color-changing lamp strips are arranged on the periphery of a display screen, the PCB is connected with the LED color-changing lamp strips and a measuring core body, different currents are generated when the measuring core body performs data measurement, different data signals are generated when different currents pass through the PCB, the data signals are fed back to the display of the LED color-changing lamp strips, different currents or voltages bring different brightness degrees to the LED lamps with different colors in the LED color-changing lamp strips, so that different colors are displayed, different colors are displayed for the different measured data, when the test data on the display screen do not need to be checked in real time, the size of the measured data can be roughly judged only by the colors displayed by the LED color-changing lamp strips, and the measuring experience of a user on the measuring instrument is greatly improved, the intelligence of the measuring instrument is also improved.

The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.

Claims

1. An intelligent measurement instrument, characterized by: comprises a measuring core body, a protective shell body (1) arranged outside the measuring core body, a display screen (2) arranged on the protective shell body (1) and used for displaying the test data of the measuring core body, a test jack (3) arranged on the protective shell body (1) and connected with the measuring core body and used for testing the insertion of a test needle, a switch button (4), a gear selection button (5), a mode switching button (6) and a direction selection button (7) arranged on the shell body and connected with the measuring core body, a battery arranged in the protective shell body (1) and used for providing the electric energy required by the measurement of the measuring core body, and an LED color-changing lamp strip (8) arranged at the edge of the display screen (2) and connected with the measuring core body, and the PCB is arranged in the protective shell (1), is connected with the measuring core body and is used for controlling the color of the LED color-changing lamp strip.

2. The intelligent measurement instrument of claim 1, wherein: the switch button (4), the gear selection button (5), the mode switching button (6) and the direction selection button (7) are all touch switches.

3. The intelligent measurement instrument of claim 2, wherein: the protective shell (1) is composed of an acrylic plate.

4. The intelligent measurement instrument of claim 3, wherein: the protective shell (1) is also provided with a hanging joint (9) convenient for hanging and connecting a hanging rope.

5. The intelligent measurement instrument of claim 4, wherein: the display screen is a color display screen.

6. The intelligent measuring instrument according to any one of claims 1 to 5, wherein: and a waterproof and dustproof structure is arranged at the connecting part of the protection shell (1).