CN113342067A - Correction method, correction device and correction system - Google Patents
Correction method, correction device and correction system Download PDFInfo
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- CN113342067A CN113342067A CN202110745251.2A CN202110745251A CN113342067A CN 113342067 A CN113342067 A CN 113342067A CN 202110745251 A CN202110745251 A CN 202110745251A CN 113342067 A CN113342067 A CN 113342067A
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- 238000012937 correction Methods 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 89
- 238000004891 communication Methods 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 abstract description 5
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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Abstract
The invention discloses a correction method, a correction device and a correction system, wherein the correction method is applied to the correction device, and the correction device comprises the following steps: a support assembly and a drive assembly; the method comprises the following steps: acquiring a target angle and a placing angle detection value of the electronic equipment, wherein the placing angle detection value is a placing angle of the electronic equipment placed on the supporting assembly; comparing the placing angle detection value with the target angle to obtain a correction angle; and controlling the driving assembly to drive the supporting assembly to rotate by the correction angle. According to the technical scheme, on the basis of bearing the electronic equipment, the placing angle of the electronic equipment is adjusted and corrected, so that the visual experience of a user is guaranteed.
Description
Technical Field
The present invention relates to the field of electronic devices, and in particular, to a calibration method, a calibration apparatus, and a calibration system.
Background
When supporting electronic equipment such as dull and stereotyped, cell-phone through the support, the phenomenon that appears high on one side low easily, especially with the contrast condition of desktop, the difference in height phenomenon at electronic equipment both ends is more obvious, influence user's that can be very big visual experience.
Disclosure of Invention
Based on the above, the invention provides a correction method, a correction device and a correction method, which are used for adjusting and correcting the placement angle of the electronic equipment on the basis of realizing the placement of the electronic equipment so as to ensure the visual experience of a user.
In a first aspect, the present invention provides a calibration method, which is applied to a calibration apparatus, the calibration apparatus including: a support assembly and a drive assembly;
the method comprises the following steps:
acquiring a target angle and a placing angle detection value of the electronic equipment, wherein the placing angle detection value is a placing angle of the electronic equipment placed on the supporting assembly;
comparing the placing angle detection value with the target angle to obtain a correction angle;
and controlling the driving assembly to drive the supporting assembly to rotate by the correction angle.
In an embodiment of the method of correction,
before controlling the driving assembly to drive the supporting assembly to rotate the correcting angle, the method further comprises the following steps:
acquiring a placing angle of the supporting component to obtain a first angle detection value;
after controlling the driving assembly to drive the supporting assembly to rotate by the correction angle, the method further comprises the following steps:
acquiring a placing angle of the supporting component to obtain a second angle detection value;
subtracting the first angle detection value from the second angle detection value to obtain a check value;
judging whether the check value is equal to the correction angle or not, and if so, correcting in place; if not, the deviation is corrected.
In an embodiment of a method of correction, the method further comprises: when the check value is not equal to the correction angle, subtracting the correction angle from the check value to obtain a correction angle;
and controlling the driving assembly to drive the supporting assembly to rotate the deviation rectifying angle.
The present invention in its second aspect provides a correction apparatus for correcting a placement angle of an electronic device, comprising:
a fixed mount;
the supporting component is movably connected with the fixed frame and is used for fixedly supporting and placing the electronic equipment;
the power output end of the driving assembly is fixedly connected with the supporting assembly so as to drive the supporting assembly to rotate;
the control module is electrically connected with the driving assembly and used for acquiring a target angle and a placing angle detection value of the electronic equipment, and the control module compares the placing angle detection value with the target angle to obtain a correction angle and controls the driving assembly to drive the supporting assembly to rotate the correction angle.
In an embodiment of a calibration device, the calibration device further comprises an angle calibration sensor disposed in the support assembly and electrically connected to the control module; before the driving assembly drives the supporting assembly to rotate, the angle correction sensor detects the placing angle of the supporting assembly to obtain a first angle detection value; after the driving assembly drives the supporting assembly to rotate, the angle correction sensor detects the placing angle of the supporting assembly to obtain a second angle detection value, the control module subtracts the second angle detection value from the first angle detection value to obtain a check value, and when the check value is equal to the correction angle, the correction device is indicated to be corrected in place; when the check value is not equal to the correction angle, the correction device is indicated to correct the deviation, the control module subtracts the check value from the correction angle to obtain a correction angle, and controls the driving assembly to drive the supporting assembly to rotate the correction angle.
In an embodiment of the correction device, the angle correction sensor is a six-axis sensor; the angle correction sensor detects an attitude angle of the bearing assembly.
In an embodiment of the calibration device, the calibration device further includes a first alignment sensor disposed on the support assembly and electrically connected to the control module, and the control module initiates a communication connection with the electronic device when the first alignment sensor detects that the electronic device is placed on the support assembly.
In an embodiment of the calibration device, the calibration device further includes a bluetooth module for communication connection with the electronic device, and the bluetooth module is electrically connected with the control module.
In an embodiment of the correction device, the supporting component includes a supporting plate fixedly connected to the power output end of the driving component and a magnetic attraction component disposed on the supporting plate, and the magnetic attraction component is used for attracting the magnetic attraction part on the electronic device.
In an embodiment of the correction device, the supporting assembly comprises a bearing plate connected with the power output end of the driving assembly and two clamping plates movably connected to two ends of the bearing plate relatively, wherein the two clamping plates have a first motion state and a second motion state, and in the first motion state, the two clamping plates are far away from each other; in the second motion state, the two clamping plates are close to each other.
In an embodiment of the correction device, one of the bearing plate and the bearing component forms an annular protrusion, the other forms an annular groove, the annular protrusion is limited in the annular groove, and the annular protrusion rotates along an extending path of the annular groove.
In an embodiment of the correction device, the driving assembly includes a driving motor, a first gear and a second gear, the driving motor is fixed on the fixing frame and electrically connected with the control module, the first gear is fixedly connected with a power output end of the driving motor, the second gear is fixedly connected with the supporting assembly, and the first gear is meshed with the second gear.
A third aspect of the present invention provides a correction system comprising an electronic device and the correction apparatus according to the second aspect, the correction apparatus being configured to correct a placement angle of the electronic device;
the electronic equipment comprises an electronic equipment body and an angle detection sensor arranged in the electronic equipment body, wherein the angle detection sensor is used for detecting the placement angle of the electronic equipment body in real time to obtain a placement angle detection value.
In an embodiment of the calibration system, the angle detection sensor is a six-axis sensor, and the angle detection sensor detects an attitude angle of the electronic device body.
The embodiment of the invention has the following beneficial effects:
according to the invention, after the electronic equipment is placed on the supporting component, the control module obtains the target angle and the placing angle detection value of the electronic equipment, the control module compares the placing angle detection value with the target angle to calculate to obtain the correction angle, and then controls the driving component to drive the supporting component according to the comparison result so as to enable the supporting component to rotate at the correction angle, thereby adjusting the placing angle of the electronic equipment and enabling the two ends of the electronic equipment to be at the same horizontal height. By applying the technical scheme, the placing angle of the electronic equipment is adjusted and corrected on the basis of realizing bearing of the electronic equipment, so that the visual experience of a user is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
fig. 1 is a schematic view showing an overall structure of a correction device provided according to an embodiment of the present invention;
FIG. 2 shows a flow diagram of a correction method provided in accordance with an embodiment of the invention;
FIG. 3 illustrates another block flow diagram of a correction method provided in accordance with an embodiment of the present invention;
fig. 4 shows another flow chart of the correction method provided by the embodiment of the invention.
Description of the main element symbols:
100. a correction device; 10. a fixed mount; 20. a support assembly; 21. a bearing plate; 22. a magnetic member; 30. a drive assembly; 31. a drive motor; 32. a first gear; 33. a second gear; 34. a connecting rod; 50. an angle correction sensor; 60. a first alignment sensor; 200. an electronic device; 200a, a magnetic part; 210. an electronic device body; 220. an angle detection sensor.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The embodiments of the present invention will be described below with reference to the drawings.
Referring to fig. 1, the present invention provides a calibration system, which includes an electronic device 200 and a calibration apparatus 100 for calibrating a placement angle of the electronic device 200, wherein the calibration apparatus 100 includes a fixing frame 10, a supporting assembly 20, a driving assembly 30 and a control module, the supporting assembly 20 is movably connected with the fixing frame 10 and is used for fixedly holding the electronic device 200; the power output end of the driving assembly 30 is fixedly connected with the supporting assembly 20 so as to drive the supporting assembly 20 to rotate; the control module is electrically connected to the driving assembly 30, wherein the control module is configured to obtain a target angle and a detected value of a placement angle of the electronic device 200, compare the detected value of the placement angle with the target angle to obtain a corrected angle, and control the driving assembly 30 to drive the supporting assembly 20 to rotate the corrected angle.
In the present invention, after the electronic device 200 is placed on the supporting assembly 20, the control module in the calibration apparatus 100 obtains the placing angle detection value of the electronic device 200, compares the placing angle detection value with the obtained target angle to calculate a calibration angle, and then controls the driving assembly 30 to drive the supporting assembly 20 according to the comparison result, so that the supporting assembly 20 rotates at the calibration angle, thereby adjusting the placing angle of the electronic device 200, and enabling the two ends of the electronic device 200 to be at the same horizontal height. By applying the technical scheme, the placing angle of the electronic equipment 200 is adjusted and corrected on the basis of bearing the electronic equipment 200, so that the visual experience of a user is ensured.
The target angle may be stored in the control module, the electronic device 200, the cloud, and the like, and if the target angle is stored in the control module, the control module may directly call the target angle, and the target angle does not need to be acquired from the electronic device 200, and does not need to be established in communication with the cloud to acquire the target angle.
In one embodiment, the electronic device is in communication connection with the control module of the calibration apparatus 100, the electronic device 200 includes an electronic device body and an angle detection sensor 220 disposed in the electronic device body, and the angle detection sensor 220 is configured to detect a placement angle of the electronic device body in real time to obtain a placement angle detection value. That is, after the control module is communicatively connected to the electronic device 200, the electronic device 200 transmits the detection value (the set angle detection value) of the angle detection sensor 220 to the control module of the correction apparatus 200.
The following illustrates the correction of the correction apparatus 100, for example, when the target angle is 90 degrees, that is, when the placement angle of the electronic device 200 is 90 degrees, the two ends of the electronic device 200 are at the same horizontal height; when the angle detection sensor 220 detects that the electronic device 200 is placed on the support assembly 20 at an angle of 88 degrees (2 degrees left), the control module controls the driving assembly 30 to drive the support assembly 20 to rotate 2 degrees right (90-88 degrees).
In one embodiment, referring to fig. 1, the calibration device 100 further includes an angle calibration sensor 50 disposed in the support assembly 20 and electrically connected to the control module; before the driving assembly 30 drives the supporting assembly 20 to rotate, the angle correction sensor 50 detects the placing angle of the supporting assembly 20 to obtain a first angle detection value; after the driving assembly 30 drives the supporting assembly 20 to rotate, the angle correction sensor 50 detects the placing angle of the supporting assembly 20 to obtain a second angle detection value, the control module compares the second angle detection value with the first angle detection value to obtain a check value, and when the check value is equal to the correction angle, the correction device 100 is corrected in place; when the check value is not equal to the correction angle, it indicates that the correction device 100 has a deviation in correction, and the control module subtracts the check value from the correction angle to obtain a correction angle, and controls the driving assembly 30 to drive the supporting assembly 20 to rotate the correction angle.
Based on the fact that the driving assembly 30 drives the supporting assembly 20 to rotate to correct the electronic device 200 when the electronic device 200 is corrected, that is, the electronic device 200 rotates along with the supporting assembly 20 in the whole correcting process, therefore, in order to check the accuracy of the correction, the angle correction sensor 50 is arranged in the supporting assembly 20 in the embodiment, specifically, when the control module receives the detected value of the placing angle of the electronic device 200, the angle correction sensor 50 simultaneously detects the current placing angle of the supporting assembly 20 to obtain a first detected value of the angle, and transmits the first detected value of the angle to the control module; after the control module controls the driving assembly 30 to drive the supporting assembly 20 to rotate for correcting the angle, the angle correction sensor 50 detects the current placing angle of the supporting assembly 20 to obtain a second angle detection value, the second angle detection value is transmitted to the control module, the control module subtracts the first angle detection value from the second angle detection value to obtain a check value, and when the check value is equal to the correction angle, the correct position is indicated; when the check value is not equal to the correction angle, it indicates that the correction is biased, and the driving assembly 30 is controlled to drive the supporting assembly 20 to rotate at the correction angle according to the correction angle obtained by subtracting the check value from the correction angle.
In some specific embodiments, the angle detection sensor 220 and the angle correction sensor 50 are six-axis sensors; the angle detection sensor 220 detects the attitude angle of the body of the electronic device 200; the angle correction sensor 50 detects the attitude angle of the support assembly 20.
In a general usage scenario of the electronic device 200, the electronic device 200 needs to be placed in an inclined manner at an angle with respect to a vertical direction, and a vertical distance between a higher end of the electronic device 200 and a user is generally greater than a vertical distance between a lower end of the electronic device 200 and the user; of course, the support assembly 20 can also support the electronic device 200 in a horizontal or vertical position. In order to ensure that the correction of the placement angle of the electronic device 200 can be achieved in various usage scenarios of the correction device 100, the angle detection sensor 220 and the angle correction sensor 50 are limited to six-axis sensors in the present embodiment, so that the angle detection sensor 220 detects the attitude angle of the electronic device body, and the angle correction sensor 50 detects the attitude angle of the support assembly 20, so that the placement angles of the electronic device 200 and the support assembly 20 can be detected more accurately, and the correction accuracy is improved. Specifically, the attitude angle includes a roll angle, a pitch angle, and a yaw angle, that is, the roll angle, the pitch angle, and the yaw angle of the electronic device 200 are detected by the angle detection sensor 220 and sent to the control module, and the control module calculates to obtain an euler angle of the electronic device 200 based on the roll angle, the pitch angle, and the yaw angle of the electronic device 200; the angle correction sensor 50 detects the roll angle, the pitch angle and the yaw angle of the supporting assembly 20 and sends the roll angle, the pitch angle and the yaw angle to the control module, and the control module calculates the roll angle, the pitch angle and the yaw angle of the supporting assembly 20 to obtain the Euler angle of the supporting assembly 20; it should be noted that, the control module and/or the electronic device 200 are preset with algorithms related to roll angle, pitch angle, yaw angle, and euler angle, and the algorithms are conventional algorithms and will not be described herein again.
The six-axis sensor includes, but is not limited to, an attitude sensor and a gyroscope.
In one embodiment, referring to FIG. 1, the calibration device 100 further includes a first alignment sensor 60 disposed on the support member 20 and electrically connected to the control module, wherein the control module initiates a communication link with the electronic device 200 when the first alignment sensor 60 detects that the electronic device 200 is placed on the support member 20. That is, the control module can be woken up by the first alignment sensor 60, so that the control module issues a control command to start its communication connection with the electronic device 200.
In some specific embodiments, the calibration apparatus 100 further includes a bluetooth module for communication with the electronic device 200, and the bluetooth module is electrically connected to the control module. That is, the calibration apparatus 100 performs bluetooth pairing connection with the electronic device 200 through the bluetooth module, thereby transmitting the placement angle detection value to the control module.
It should be noted that the electronic device 200 further includes a control unit and a bluetooth unit disposed in the electronic device 200, and the bluetooth unit and the second angle sensor 50 are both electrically connected to the control unit.
In one embodiment, the electronic device 200 further comprises a second alignment sensor electrically connected to the control unit, and when the second alignment sensor detects that the electronic device 200 is placed on the supporting assembly 20, the control unit receives feedback information from the second alignment sensor, controls the angle calibration sensor 50 to start detecting the placement angle of the body of the electronic device 200, and controls the bluetooth unit to open to complete bluetooth pairing connection with the bluetooth module of the calibration apparatus 100, so that the detection value of the first angle detected by the second alignment sensor can be transmitted to the control module of the calibration apparatus 100.
In one embodiment, referring to fig. 1, the supporting assembly 20 includes a supporting plate 21 fixedly connected to the power output end of the driving assembly 30, and a magnetic member 22 disposed on the supporting plate 21, wherein the magnetic member 22 is configured to attract a magnetic portion 200a of the electronic device 200. Therefore, the magnetic attraction part 200a is disposed on the electronic device 200, when the electronic device 200 is required to be placed on the supporting component 20, the electronic device 200 is approximately close to the supporting component, the magnetic attraction force generated between the magnetic attraction part 22 and the magnetic attraction part 200a can attract the electronic device 200 to the supporting plate 21, the use is simple and convenient, and the user does not need to pay special attention to the installation, especially for the user who is driving.
The number and arrangement of the magnetic parts 22 are not limited, for example, the magnetic parts 22 may be arranged in a matrix, and correspondingly, the magnetic parts 200a of the electronic device 200 are also arranged in a matrix.
In some embodiments, two opposing surfaces between the supporting plate 21 and the electronic device 200 may be a non-slip surface, such as made of a silicone material, and the other one may be a smooth surface, so as to increase the friction between the two opposing surfaces to prevent the electronic device 200 from being displaced when the driving assembly 30 drives the supporting assembly to rotate.
In another embodiment, the supporting assembly 20 includes a supporting plate 21 connected to the power output end of the driving assembly 30 and two clamping plates movably connected to two ends of the supporting plate 21, wherein the two clamping plates have a first movement state and a second movement state, and in the first movement state, the two clamping plates are far away from each other; in the second motion state, the two clamping plates are close to each other. When the electronic device needs to be placed on the bearing plate 21, the two clamping plates are pulled to be away from each other even though the two clamping plates are in the first motion state, so that the electronic device 200 is placed between the two clamping plates; the two clamping plates are then switched to a second state of motion, at which time the two clamping plates approach each other to clamp the electronic device 200.
In some specific embodiments, the two clamping plates are elastically connected with the bearing plate 21, so that the two clamping plates can be switched between a first motion state and a second motion state.
In some embodiments, the two clamping plates face each other to form a limiting groove, and two opposite ends of the electronic device 200 are respectively limited in the two limiting grooves, so as to further improve the clamping stability of the clamping plates for the electronic device 200.
In one embodiment, one of the bearing plate 21 and the bearing component 20 forms an annular protrusion, the other forms an annular groove, the annular protrusion is limited in the annular groove, and the annular protrusion rotates along the extending path of the annular groove. By limiting the annular protrusion to rotate in the annular groove, the connection between the supporting component 20 and the fixing frame 10 is enhanced, and the supporting component 20 can be ensured to stably and smoothly rotate relative to the fixing frame 10.
Referring to fig. 1, the driving assembly 30 includes a driving motor 31, a first gear 32 and a second gear 33, the driving motor 31 is fixed on the fixing frame 10 and electrically connected with the control module, the first gear 32 is fixedly connected with a power output end of the driving motor 31, the second gear 33 is fixedly connected with the supporting assembly 20, and the first gear 32 is engaged with the second gear 33. Specifically, the control module sends a control instruction to the driving motor 31, the power output end of the driving motor 31 starts to drive the first gear 32 to rotate, and then drives the second gear 33 engaged with the first gear 32 to rotate, and finally, the power is transmitted to the supporting component 20 fixedly connected with the second gear 33, so as to drive the supporting component 20.
The driving assembly 30 further includes a connecting rod 34, one end of the connecting rod 34 is fixedly connected to the supporting assembly 20, and the other end of the connecting rod 34 is fixedly connected to the second gear 33.
In one embodiment, the fixing frame 10 is formed with a through hole, and the connecting rod 34 passes through the through hole to be fixedly connected with the supporting assembly 20; drive assembly 30 further includes a support bearing disposed between the bore wall of the through bore and connecting rod 34. The connecting rod 34 is radially limited by the through hole on the fixing frame 10, and the supporting bearing is matched to ensure that the connecting rod 34 is tightly matched with the through hole to be installed and smoothly rotates.
The present invention also provides a calibration method, referring to fig. 2, the calibration method includes:
101. acquiring a target angle and a placement angle detection value of the electronic device 200, wherein the placement angle detection value is a placement angle of the electronic device 200 placed on the support assembly 20;
102. comparing the placing angle detection value with the target angle to obtain a correction angle;
103. the control module controls the driving assembly 30 to drive the supporting assembly 20 to rotate for correcting the angle.
The control module firstly obtains a target angle and a placing angle detection value of the electronic device 200, then compares the placing angle detection value with the target angle to obtain a correction angle, and finally outputs a control instruction to the driving assembly 30 to enable the supporting assembly 20 to rotate the correction angle, so that the electronic device 200 placed on the supporting assembly 20 is corrected.
In another embodiment, referring to fig. 3, the correction method includes:
201. acquiring a target angle and a placement angle detection value of the electronic device 200, wherein the placement angle detection value is a placement angle of the electronic device 200 placed on the support assembly 20;
202. comparing the placing angle detection value with the target angle to obtain a correction angle;
203. acquiring a placement angle of the support assembly 20 to obtain a first angle detection value;
204. controlling the driving assembly 30 to drive the supporting assembly 20 to rotate for correcting the angle;
205. acquiring a placement angle of the support assembly 20 to obtain a second angle detection value;
206. subtracting the first angle detection value from the second angle detection value to obtain a check value;
207. judging whether the check value is equal to the correction angle or not, and if so, correcting in place; if not, the deviation is corrected.
In this embodiment, a step of detecting the placement angle of the support component 20 is further added, a first angle detection value and a second angle detection value are obtained by detecting the placement angle before and after the rotation of the support component 20, a check value is obtained by subtracting the first angle detection value from the second angle detection value, and finally the check value is compared with the correction angle, so that whether the correction is in place can be judged.
In another embodiment, referring to fig. 4, the correction method includes:
301. acquiring a target angle and a placement angle detection value of the electronic device 200, wherein the placement angle detection value is a placement angle of the electronic device 200 placed on the support assembly 20;
302. comparing the placing angle detection value with the target angle to obtain a correction angle;
303. acquiring a placement angle of the support assembly 20 to obtain a first angle detection value;
304. controlling the driving assembly 30 to drive the supporting assembly 20 to rotate for correcting the angle;
305. acquiring a placement angle of the support assembly 20 to obtain a second angle detection value;
306. subtracting the first angle detection value from the second angle detection value to obtain a check value;
307. judging whether the check value is equal to the correction angle or not, and if so, correcting in place; if not, the deviation is corrected.
308. When the check value is not equal to the correction angle, subtracting the correction angle from the check value to obtain a correction angle;
309. the control drive assembly 30 drives the support assembly 20 to rotate for correcting the deviation angle.
In this embodiment, when the check value is not equal to the correction angle, the control module subtracts the check value from the correction angle to obtain a deviation correction angle; the control module controls the driving assembly 30 to drive the supporting assembly 20 to rotate for correcting the deviation angle, so that the correction accuracy is further improved.
It should be noted that the above method embodiment is described based on the structure shown in fig. 1, and in practical applications, the above method may be implemented for other apparatuses having a supporting assembly 20 and a driving assembly 30 and having a structure different from that of fig. 1.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims. The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Claims (14)
1. A calibration method, wherein the calibration method is applied to a calibration apparatus, and wherein the calibration apparatus comprises: a support assembly and a drive assembly;
the method comprises the following steps:
acquiring a target angle and a placing angle detection value of the electronic equipment, wherein the placing angle detection value is a placing angle of the electronic equipment placed on the supporting assembly;
comparing the placing angle detection value with the target angle to obtain a correction angle;
and controlling the driving assembly to drive the supporting assembly to rotate by the correction angle.
2. The correction method according to claim 1,
before controlling the driving assembly to drive the supporting assembly to rotate the correcting angle, the method further comprises the following steps:
acquiring a placing angle of the supporting component to obtain a first angle detection value;
after controlling the driving assembly to drive the supporting assembly to rotate by the correction angle, the method further comprises the following steps:
acquiring a placing angle of the supporting component to obtain a second angle detection value;
subtracting the first angle detection value from the second angle detection value to obtain a check value;
judging whether the check value is equal to the correction angle or not, and if so, correcting in place; if not, the deviation is corrected.
3. The correction method according to claim 2, characterized in that the method further comprises: when the check value is not equal to the correction angle, subtracting the correction angle from the check value to obtain a correction angle;
and controlling the driving assembly to drive the supporting assembly to rotate the deviation rectifying angle.
4. A correction device, for correcting a placement angle of an electronic apparatus, comprising:
a fixed mount;
the supporting component is movably connected with the fixed frame and is used for fixedly supporting and placing the electronic equipment;
the power output end of the driving assembly is fixedly connected with the supporting assembly so as to drive the supporting assembly to rotate;
the control module is electrically connected with the driving assembly and used for acquiring a target angle and a placing angle detection value of the electronic equipment, and the control module compares the placing angle detection value with the target angle to obtain a correction angle and controls the driving assembly to drive the supporting assembly to rotate the correction angle.
5. The calibration device of claim 4, further comprising an angle calibration sensor disposed in the support assembly and electrically connected to the control module; before the driving assembly drives the supporting assembly to rotate, the angle correction sensor detects the placing angle of the supporting assembly to obtain a first angle detection value; after the driving assembly drives the supporting assembly to rotate, the angle correction sensor detects the placing angle of the supporting assembly to obtain a second angle detection value, the control module subtracts the second angle detection value from the first angle detection value to obtain a check value, and when the check value is equal to the correction angle, the correction device is indicated to be corrected in place; when the check value is not equal to the correction angle, the correction device is indicated to correct the deviation, the control module subtracts the check value from the correction angle to obtain a correction angle, and controls the driving assembly to drive the supporting assembly to rotate the correction angle.
6. The calibration device of claim 5, wherein the angular calibration sensor is a six-axis sensor; the angle correction sensor detects an attitude angle of the bearing assembly.
7. The calibration device of any one of claims 4-6, further comprising a first alignment sensor disposed on the support assembly and electrically connected to the control module, wherein the control module initiates a communication connection with the electronic device when the first alignment sensor detects placement of the electronic device on the support assembly.
8. The calibration device of claim 4, further comprising a Bluetooth module for communication with the electronic device, wherein the Bluetooth module is electrically connected to the control module.
9. The calibration device as claimed in claim 4, wherein the supporting assembly comprises a supporting plate fixedly connected to the power output end of the driving assembly and a magnetic member disposed on the supporting plate, and the magnetic member is adapted to attract the magnetic member of the electronic apparatus.
10. The correction device of claim 4, wherein the support assembly comprises a bearing plate connected with the power output end of the drive assembly and two clamping plates movably connected with two ends of the bearing plate, wherein the two clamping plates have a first motion state and a second motion state, and in the first motion state, the two clamping plates are far away from each other; in the second motion state, the two clamping plates are close to each other.
11. The device according to claim 9 or 10, wherein one of the bearing plate and the bearing assembly forms an annular projection, the other forms an annular groove, the annular projection is limited in the annular groove, and the annular projection rotates along the extending path of the annular groove.
12. The calibration device according to claim 8, wherein the driving assembly comprises a driving motor, a first gear and a second gear, the driving motor is fixed on the fixing frame and electrically connected with the control module, the first gear is fixedly connected with a power output end of the driving motor, the second gear is fixedly connected with the supporting assembly, and the first gear is meshed with the second gear.
13. A correction system, characterized in that the correction system comprises an electronic device and a correction apparatus according to any one of claims 4-12, the correction apparatus being configured to correct a placement angle of the electronic device;
the electronic equipment comprises an electronic equipment body and an angle detection sensor arranged in the electronic equipment body, wherein the angle detection sensor is used for detecting the placement angle of the electronic equipment body in real time to obtain a placement angle detection value.
14. The correction system according to claim 13, wherein the angle detection sensor is a six-axis sensor, and the angle detection sensor detects an attitude angle of the electronic apparatus body.
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| CN202110745251.2A CN113342067A (en) | 2021-06-30 | 2021-06-30 | Correction method, correction device and correction system |
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