CN112781535B - Display method and device of instrument panel - Google Patents
Display method and device of instrument panel Download PDFInfo
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- CN112781535B CN112781535B CN202110155744.0A CN202110155744A CN112781535B CN 112781535 B CN112781535 B CN 112781535B CN 202110155744 A CN202110155744 A CN 202110155744A CN 112781535 B CN112781535 B CN 112781535B
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- instrument panel
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- measurement
- rotation angle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
- G01B21/14—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters internal diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
- G01D7/005—Indication of measured value by colour change
Abstract
The invention provides a display method and device of an instrument panel. Displaying the measurement information on a colored belt, and acquiring the rotation angle of the current instrument panel according to the measurement information; the display frame of the instrument panel is adjusted according to the rotation angle, so that an operator can be helped to more intuitively and effectively observe whether the measured product is qualified or not. The instrument panel supports setting of any display direction, an operator can configure the instrument display direction according to the field condition, the configuration parameter is 0-360 degrees of rotation angle, and convenience is provided for the operator to observe instrument data.
Description
Technical Field
The invention relates to the field of instrument panel display, in particular to a method and a device for displaying an instrument panel.
Background
A product has a plurality of attribute sizes to be measured, each part to be measured has a respective tolerance range, the tolerance is obtained by comparing with the existing standard component with definite size, for example, the inner diameter of the standard component is 50um, the inner diameter of the product to be manufactured is 45um, then the tolerance of the inner diameter is-5 um, the standard component is used for calibration, the calibration parameter is-5 um, and thus the sizes of the products to be manufactured can be measured accurately and the error ranges of the products can be obtained even when the standard component of the target product does not exist.
When an operator measures a product, the instrument panel cannot directly face the operator due to the design of a measuring tool or the necessary adjustment of the placing direction of the instrument during calibration, and meanwhile, the instrument panel also rotates due to external vibration and other reasons, so that the operator needs to measure and observe data on his side, and the work of the operator is not changed.
The above problems are currently in need of solution.
Disclosure of Invention
The invention aims to provide a method and a device for displaying an instrument panel.
The technical scheme adopted by the invention for solving the technical problems is as follows: provided is a display method of an instrument panel, comprising the following steps:
acquiring configuration information and measurement information;
adjusting the value of the color band according to the configuration information;
displaying the measurement information on a color band;
acquiring the rotation angle of the current instrument panel according to the measurement information;
and adjusting the display picture of the instrument panel according to the rotation angle.
In one embodiment, the method for acquiring configuration information and measurement information includes:
acquiring configuration information, wherein the configuration information comprises product information, measurement items, measurement personnel, measurement modes and temperature compensation;
acquiring measurement information, wherein the measurement information comprises a measurement result of the micrometer and the rotation angle.
In one embodiment, the method for adjusting the value of the color band according to the configuration information comprises:
obtaining the numerical value ranges (a, b) of qualified products of the current product detection result according to the product information;
the value ranges (a, b) are marked into the color bands.
In one embodiment, the method for marking a range of values into a color band comprises:
dividing the color band into three color areas, wherein the color area in the middle of the color band is a first area, the color areas with the same color on two sides of the first area are second areas, the color areas with the same color on two ends of the color band are third areas, and the colors of the first area, the second area and the third areas are different;
and respectively arranging two end points a and b of the numerical ranges (a and b) at one ends of the two second regions far away from the first region, and marking c and d as two end point values in the middle part of the numerical ranges into the first region, wherein a < c < d < d, and a and b < cd are marked in turn from small to large, and the values at two ends of the color band are respectively 0 and + ∞.
In one embodiment, the method for displaying measurement information on a color band comprises displaying measurement values on the color band;
when the similar products are tested in batches, the maximum value, the minimum value, the absolute value, the average value and the measurement result OK/NG of the measurement value are displayed;
and sending a prompt message when the measured values of the continuous preset products fall into the second area.
In one embodiment, the method for obtaining the rotation angle of the current instrument panel according to the measurement information includes:
setting a rotation angle of 0 degree when the instrument panel is in a vertical direction, and acquiring first posture information when the rotation angle is 0 degree through a gyroscope;
and acquiring current second attitude information through the gyroscope, and acquiring a rotation angle according to a difference value between the second attitude information and the first attitude information.
In one embodiment, the display method is applied to a dashboard with a circular display interface.
The present invention also provides a display device of an instrument panel, the device including:
the acquisition module is suitable for acquiring configuration information and measurement information;
the adjusting module is suitable for adjusting the numerical value of the color band according to the configuration information;
the display module is suitable for displaying the measurement information on the color band;
the calculation module is suitable for acquiring the rotation angle of the current instrument panel according to the measurement information;
and the picture rotating module is suitable for adjusting the display picture of the instrument panel according to the rotating angle.
The present invention also provides a computer-readable storage medium, wherein one or more instructions are stored in the computer-readable storage medium, and wherein a processor of the rights management device in the one or more instructions, when executed, implements the method for displaying the dashboard as described above.
The invention also provides an electronic device, comprising a memory and a processor; at least one program instruction is stored in the memory; the processor is used for realizing the display method of the instrument panel by loading and executing the at least one program instruction.
The invention has the beneficial effects that: the invention provides a display method and device of an instrument panel. Displaying the measurement information on a color belt, and acquiring the rotation angle of the current instrument panel according to the measurement information; the display picture of the instrument panel is adjusted according to the rotation angle, so that an operator can be helped to observe whether the measured product is qualified or not more intuitively and effectively. The instrument panel supports setting of any display direction, an operator can configure the instrument display direction according to the field condition, the configuration parameter is 0-360 degrees of rotation angle, and convenience is provided for the operator to observe instrument data.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
Fig. 1 is a flowchart of a display method of an instrument panel according to the present invention.
Fig. 2 is a schematic block diagram of a display method of an instrument panel according to the present invention.
Fig. 3 is a partial functional block diagram of an electronic device provided by the present invention.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
Example 1
Referring to fig. 1, the present invention provides a method for displaying an instrument panel, where the method is applied to an instrument panel with a circular display interface. The method comprises the steps of displaying measurement information on a color belt, and acquiring the rotation angle of a current instrument panel according to the measurement information; the display picture of the instrument panel is adjusted according to the rotation angle, so that an operator can be helped to observe whether the measured product is qualified or not more intuitively and effectively. The instrument panel supports setting of any display direction, an operator can configure the instrument display direction according to the field condition, the configuration parameter is 0-360 degrees of rotation angle, and convenience is provided for the operator to observe instrument data. By adopting the circular display interface, the picture can not be compressed or lost when the picture is rotated.
Specifically, the display method of the instrument panel comprises the following steps:
s110: configuration information and measurement information are acquired.
Specifically, step S110 includes the steps of:
acquiring configuration information, wherein the configuration information comprises product information, measurement items, measurement personnel, measurement modes and temperature compensation;
and acquiring measurement information, wherein the measurement information comprises a measurement result of the micrometer and a rotation angle of the instrument panel.
S120: the values of the color bands are adjusted according to the configuration information.
Specifically, step S120 includes the steps of:
s121: obtaining the numerical value ranges (a, b) of qualified products of the current product detection result according to the product information;
s122: the value ranges (a, b) are marked into the color bands.
Wherein the method of marking a range of values into a color band comprises:
dividing the color band into three color areas, wherein the color area in the middle of the color band is a first area, the color areas with the same color on two sides of the first area are second areas, the color areas with the same color on two ends of the color band are third areas, and the colors of the first area, the second area and the third areas are different;
and respectively arranging two end points a and b of the numerical ranges (a and b) at one ends of the two second regions far away from the first region, and marking c and d as two end point values in the middle part of the numerical ranges into the first region, wherein a < c < d < d, and a and b < cd are marked in turn from small to large, and the values at two ends of the color band are respectively 0 and + ∞.
In this embodiment, the color of the first region is green, the color of the second region is yellow, and the color of the third region is red.
S130: the measurement information is displayed on a color band.
Specifically, step S130 includes the steps of:
s131: displaying the measured values on a color band;
s132: when the similar products are tested in batches, the maximum value, the minimum value, the absolute value, the average value and the measurement result OK/NG of the measurement value are displayed;
s133: and sending prompt information when the measured values of the continuous preset products fall into the second area, and lifting an operator to perform temperature compensation and instrument calibration at the moment.
S140: and acquiring the rotation angle of the current instrument panel according to the measurement information.
Specifically, step S140 includes the steps of:
s141: setting a rotation angle of 0 degree when the instrument panel is in a vertical direction, and acquiring first posture information when the rotation angle is 0 degree through a gyroscope;
s142: and acquiring current second attitude information through the gyroscope, and acquiring a rotation angle according to a difference value between the second attitude information and the first attitude information.
In other embodiments, instead of acquiring the attitude model by a gyroscope, an operator may directly input the expected rotation angle for adjustment by parameter configuration.
S150: and adjusting the display picture of the instrument panel according to the rotation angle.
Example 2
Referring to fig. 2, the present embodiment provides a display device of an instrument panel, the device including: the device comprises an acquisition module, an adjustment module, a display module, a calculation module and a picture rotation module.
In this embodiment, the obtaining module is adapted to obtain the configuration information and the measurement information. And for performing the steps of:
s110: configuration information and measurement information are acquired.
Specifically, step S110 includes the steps of:
acquiring configuration information, wherein the configuration information comprises product information, measurement items, measurement personnel, measurement modes and temperature compensation;
acquiring measurement information, wherein the measurement information comprises a measurement result of the micrometer and the rotation angle.
In this embodiment, the adjusting module is adapted to adjust the color band value according to the configuration information, and is configured to perform the following steps:
s121: obtaining the numerical value ranges (a, b) of qualified products of the current product detection result according to the product information;
s122: the value ranges (a, b) are marked into the color bands.
Wherein, S122 includes:
dividing the color band into three color areas, wherein the color area in the middle of the color band is a first area, the color areas with the same color on two sides of the first area are second areas, the color areas with the same color on two ends of the color band are third areas, and the colors of the first area, the second area and the third areas are different;
and respectively arranging two end points a and b of the numerical ranges (a and b) at one ends of the two second regions far away from the first region, and marking c and d as two end point values in the middle part of the numerical ranges into the first region, wherein a < c < d < d, and the four end point values of abcd are marked from small to large in sequence, and the values at two ends of the color band are respectively + ∞.
In other embodiments, the test value of the standard part is used as a reference value, and the difference value between the measured value and the reference value of the measured part is obtained and displayed. The numerical range (a, b) is the upper and lower limits of the tolerance of the measured object, and the values at the two ends of the color band are the maximum value and the minimum value of the difference between the measured value and the reference value.
In this embodiment, the color of the first region is green, the color of the second region is yellow, and the color of the third region is red.
In this embodiment, the display module is adapted to display the measurement information on the color band; and is used to perform the following steps:
s131: displaying the measured value on a color band;
s132: when the similar products are tested in batch, displaying the maximum value, the minimum value, the absolute value, the average value and the measurement result OK/NG of the measurement values;
s133: and sending prompt information when the measured values of the continuous preset products fall into the second area, and lifting an operator to perform temperature compensation and instrument calibration at the moment.
In this embodiment, the calculation module is adapted to obtain a rotation angle of the current instrument panel according to the measurement information; and for performing the steps of:
s141: setting a rotation angle of 0 degree when the instrument panel is in a vertical direction, and acquiring first posture information when the rotation angle is 0 degree through a gyroscope;
s142: and acquiring current second attitude information through the gyroscope, and acquiring a rotation angle according to a difference value between the second attitude information and the first attitude information.
In other embodiments, instead of acquiring the attitude model through a gyroscope, an operator may directly input the expected rotation angle for adjustment by performing parameter configuration.
In this embodiment, the image rotation module is adapted to adjust the display image of the dashboard according to the rotation angle.
Example 3
The embodiment of the present invention further provides a computer-readable storage medium, where one or more instructions are stored in the computer-readable storage medium, and when executed by a processor of the rights management device in the one or more instructions, the processor implements the method for displaying the dashboard provided in embodiment 1.
In the embodiment, when the data of the instrument panel is displayed, the measurement information is displayed on the color band, and the current rotation angle of the instrument panel is obtained according to the measurement information; the display picture of the instrument panel is adjusted according to the rotation angle, so that an operator can be helped to observe whether the measured product is qualified or not more intuitively and effectively.
Example 4
Referring to fig. 3, an embodiment of the present invention further provides an electronic device, including: a memory 502 and a processor 501; the memory 502 has at least one program instruction stored therein; the processor 501 loads and executes the at least one program instruction to implement the display method of the dashboard as provided in embodiment 1.
The memory 502 and the processor 501 are coupled in a bus that may include any number of interconnected buses and bridges that couple one or more of the various circuits of the processor 501 and the memory 502 together. The bus may also connect various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface provides an interface between the bus and the transceiver. The transceiver may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor 501 is transmitted over a wireless medium via an antenna, which further receives the data and transmits the data to the processor 501.
The processor 501 is responsible for managing the bus and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. While memory 502 may be used to store data used by processor 501 in performing operations.
In summary, the present invention provides a method and an apparatus for displaying an instrument panel. Displaying the measurement information on a color belt, and acquiring the rotation angle of the current instrument panel according to the measurement information; the display picture of the instrument panel is adjusted according to the rotation angle, so that an operator can be helped to observe whether the measured product is qualified or not more intuitively and effectively. The instrument panel supports setting of any display direction, an operator can configure the instrument display direction according to the field condition, the configuration parameter is 0-360 degrees of rotation angle, and convenience is provided for the operator to observe instrument data.
In light of the foregoing description of preferred embodiments in accordance with the invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A display method of an instrument panel is characterized by comprising the following steps:
acquiring configuration information and measurement information;
adjusting the value of the color band according to the configuration information;
displaying the measurement information on a color band;
acquiring the rotation angle of the current instrument panel according to the measurement information; namely that
Setting a rotation angle of 0 degree when the instrument panel is in a vertical direction, and acquiring first posture information when the rotation angle is 0 degree through a gyroscope;
acquiring current second attitude information through a gyroscope, and acquiring a rotation angle according to a difference value between the second attitude information and the first attitude information;
adjusting a display picture of the instrument panel according to the rotation angle;
the method for adjusting the value of the color band according to the configuration information comprises the following steps:
obtaining the numerical value ranges (a, b) of qualified products of the current product detection result according to the product information;
marking the value ranges (a, b) in the color bands;
the method for marking the numerical range into the color band comprises the following steps:
dividing the color band into three color areas, wherein the color area in the middle of the color band is a first area, the color areas with the same color on two sides of the first area are second areas, the color areas with the same color on two ends of the color band are third areas, and the colors of the first area, the second area and the third areas are different;
and respectively arranging two end points a and b of the numerical ranges (a and b) at one ends of the two second regions far away from the first region, marking c and d as two end point values in the middle part of the numerical ranges into the first region, wherein a < b < c < d, marking the four end point values of a, b, c and d from small to large in sequence, and respectively setting the values at two ends of the color band as 0 and + ∞.
2. The method for displaying an instrument panel according to claim 1, wherein the method for acquiring the configuration information and the measurement information includes:
acquiring configuration information, wherein the configuration information comprises product information, measurement items, measurement personnel, measurement modes and temperature compensation;
and acquiring measurement information, wherein the measurement information comprises a measurement result of the micrometer and a rotation angle of the instrument panel.
3. The method for displaying on an instrument panel of claim 1, wherein the method for displaying the measurement information on a color band comprises,
displaying the measured values on a color band;
when the similar products are tested in batches, the maximum value, the minimum value, the absolute value, the average value and the measurement result OK/NG of the measurement value are displayed;
and sending a prompt message when the measured values of the continuous preset products fall into the second area.
4. The method for displaying an instrument panel according to claim 1, wherein the method is applied to an instrument panel having a circular display surface.
5. A computer-readable storage medium, wherein one or more instructions are stored in the computer-readable storage medium, and a processor of a rights management device in the one or more instructions, when executed, implements the method for displaying an instrument panel according to any one of claims 1 to 4.
6. An electronic device comprising a memory and a processor; at least one program instruction is stored in the memory; the processor, by loading and executing the at least one program instruction, implements the display method of the dashboard recited in any one of claims 1-4.
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| CN202110155744.0A CN112781535B (en) | 2021-02-04 | 2021-02-04 | Display method and device of instrument panel |
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| CN202110155744.0A CN112781535B (en) | 2021-02-04 | 2021-02-04 | Display method and device of instrument panel |
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| CN112781535B true CN112781535B (en) | 2022-07-12 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4110075C2 (en) * | 1991-03-27 | 1996-05-02 | Opel Adam Ag | Method for the automatic optical inspection of LCD display instruments and device for carrying out the method |
| JPH08140120A (en) * | 1994-11-15 | 1996-05-31 | Sony Corp | Method and device for display hue |
| CN2926996Y (en) * | 2006-02-04 | 2007-07-25 | 陈梅英 | Color digital measuring tool |
| NZ579331A (en) * | 2007-02-02 | 2012-12-21 | Aztech Associates Inc | Utility monitoring device, system and method |
| KR101491330B1 (en) * | 2013-10-17 | 2015-02-06 | 현대자동차주식회사 | Apparatus and Method for Display of Cluster |
| AU2016428048B2 (en) * | 2016-10-31 | 2021-02-25 | Huawei Technologies Co., Ltd. | Method and device for adjusting color temperature, and graphical user interface |
| JP6934776B2 (en) * | 2017-08-31 | 2021-09-15 | シャープ株式会社 | Display control device, display system, pointer display method and program |
| CN109000612B (en) * | 2018-06-19 | 2020-11-27 | 深圳市道通智能航空技术有限公司 | Equipment angle estimation method and device, camera shooting assembly and aircraft |
| CN109448053A (en) * | 2018-08-30 | 2019-03-08 | 南京理工大学 | A kind of method of the instrument board and reading numerical values of video reading |
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