CN110058513B - Intelligent watch capable of automatically correcting pointer deviation and correction method thereof - Google Patents
Intelligent watch capable of automatically correcting pointer deviation and correction method thereof Download PDFInfo
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- CN110058513B CN110058513B CN201910452422.5A CN201910452422A CN110058513B CN 110058513 B CN110058513 B CN 110058513B CN 201910452422 A CN201910452422 A CN 201910452422A CN 110058513 B CN110058513 B CN 110058513B
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- control main
- main board
- heart rate
- microcontroller
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/02—Detectors of external physical values, e.g. temperature
- G04G21/025—Detectors of external physical values, e.g. temperature for measuring physiological data
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
Abstract
The embodiment of the invention discloses an intelligent watch capable of automatically correcting pointer deviation and a correction method thereof, wherein the intelligent watch comprises the following components: the watch case, the back cover and the dial plate are arranged in the watch case, the control main board is arranged on the inner side of the watch case, the surface of the control main board is provided with a mounting opening, a telescopic opening and a limiting opening; a power supply arranged on the inner side of the watch case; the microcontroller is arranged on the control main board; a power core arranged at the mounting opening; the telescopic motor is arranged in the telescopic opening, and the output end corresponds to the limiting opening of the dial plate; one end of the limiting rod is connected to the output end of the telescopic motor, and the other end of the limiting rod is telescopically inserted into the limiting opening. The intelligent watch can realize that the watch can calibrate time in time after being influenced by external force, and normal use of the watch is guaranteed.
Description
Technical Field
The invention belongs to the technical field of watches, and particularly relates to an intelligent watch capable of automatically correcting pointer deviation and a correction method thereof.
Background
When the pointer type watch is subjected to external force (including but not limited to severe sports, knocks, falls and other scenes), the situation that the pointer deviation cannot accurately indicate time can occur.
When the pointer deviates, the traditional quartz watch needs to be manually rotated by a user to correct the crown, and is very inconvenient to use.
However, when the pointer is deviated, the microcontroller cannot know the actual position of the pointer, so that the user is also required to manually correct the pointer on the mobile terminal application or the watch.
Disclosure of Invention
Therefore, the embodiment of the invention provides an intelligent watch capable of automatically correcting pointer deviation and a correction method thereof, so as to solve the problem of timing deviation caused by the influence of external force on the existing pointer type intelligent watch.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to a first aspect of an embodiment of the present invention, a smart watch capable of automatically correcting pointer deviation, the smart watch includes: watchcase and install back lid and dial plate in the watchcase, intelligent wrist-watch still includes: the control main board is arranged on the inner side of the watch case between the rear cover and the dial plate, a mounting opening is formed in the middle of the surface of the control main board, a telescopic opening is formed in the surface of the control main board, which is positioned on the outer side of the mounting opening, and a limiting opening corresponding to the telescopic opening is formed in the surface of the dial plate; the power supply is arranged on the inner side of the watchcase between the rear cover and the control main board, and the control main board is electrically connected with the power supply; the microcontroller is arranged on the control main board and is in communication connection with the control main board; the power machine core is arranged at the mounting opening of the control main board and is in communication connection with the microcontroller through the control main board, and the microcontroller controls the operation of the power machine core; the telescopic motor is arranged in the telescopic opening of the control main board, the telescopic motor is in communication connection with the microcontroller through the control main board, and the output end of the telescopic motor corresponds to the limiting opening of the dial plate; one end of the limiting rod is connected to the output end of the telescopic motor, and the other end of the limiting rod is telescopically inserted into the limiting opening; the microcontroller controls the telescopic motor to drive the limiting rod to extend out of the limiting opening of the dial, and one end of the limiting rod extending out of the dial forms blocking and limiting of the pointer of the intelligent watch.
Further, a display screen connecting circuit board is arranged on one surface of the control main board facing the rear cover, and a display opening is formed in the surface of the dial plate; the display screen is arranged on one face of the control main board, facing the dial plate, of the control main board, the display screen is connected with the display screen connecting circuit board on the control main board in a communication mode, the display screen is connected with the microcontroller in a communication mode through the control main board, and the screen of the display screen is embedded in a display opening of the dial plate.
Further, the display screen is an OLED display screen, and correspondingly, the display screen connection circuit board is an OLED connection circuit board.
Further, one side of the control main board, which faces the back cover, is provided with a heart rate connection circuit board, the heart rate connection circuit board is in communication connection with the microcontroller through the control main board, the middle part of one side of the power supply, which faces the back cover, is provided with an optical heart rate sensor, the optical heart rate sensor is in communication connection with the heart rate connection circuit board through a heart rate flexible flat cable, and the optical heart rate sensor is formed in communication connection with the microcontroller through the control main board; a light source opening corresponding to the light source of the optical heart rate sensor is formed in the middle of the surface of the rear cover, and a light-transmitting cover plate is connected in the light source opening; the light source of the optical heart rate sensor is a light emitting diode, and the color of the light emitting diode is green; one side, facing the rear cover, of the optical heart rate sensor is covered with a heart rate cover plate, a gap is reserved between the heart rate cover plate and the optical heart rate sensor, and a light hole corresponding to the light source is formed in the surface of the heart rate cover plate; the maximum value of the distance between the heart rate cover plate and the optical heart rate sensor is 0.3mm.
Further, a magnetic type charging positive electrode and a magnetic type charging negative electrode which are respectively electrically connected with the power supply charging end are convexly arranged on one surface of the control main board facing the rear cover at intervals, a positive electrode charging opening corresponding to the magnetic type charging positive electrode and a negative electrode charging opening corresponding to the magnetic type charging negative electrode are formed in the surface of the rear cover, the magnetic type charging positive electrode is inserted into the positive electrode charging opening, and the magnetic type charging negative electrode is inserted into the negative electrode charging opening.
Further, the intelligent watch comprises a charger, the charger comprises a base, a slot is formed in the upper surface of the base, a charging seat is inserted in the slot, magnetic positive charging columns and magnetic negative charging columns corresponding to the magnetic positive charging poles and the magnetic negative charging poles are arranged on the surface of the charging seat at intervals, and the charging seat is electrically connected with an external power supply to form magnetic charging for the power supply.
Further, the power source is a rechargeable lithium battery or a button battery.
Further, the power source inside the power machine core is a stepping motor.
Further, the control main board is a PCB board.
Meanwhile, the invention also provides a correction method of the intelligent watch capable of automatically correcting pointer deviation, which comprises the following steps:
1) When the pointer is required to be automatically calibrated, the microcontroller controls the telescopic motor to drive the limiting rod to extend out of the dial limiting opening and enter a limiting state, and one end of the limiting rod extending out of the dial limiting opening forms a stop for the pointer to run;
2) The microcontroller controls the power machine core to drive the pointer of the watch to run for a whole circle, and the pointer of the watch stays at the position of the limiting rod extending out of the limiting opening of the dial plate due to the existence of the limiting rod, and the microcontroller determines that the real position of the pointer of the watch is the position of the limiting rod extending out of the limiting opening of the dial plate;
3) The microcontroller controls the telescopic motor to drive the limiting rod to retract into the inner side of the dial limiting opening, the limiting rod leaves the limiting state, and the microcontroller controls the power machine core to drive the pointer of the watch to operate to the correct time, so that the pointer correcting action is completed.
The embodiment of the invention has the following advantages:
the pointer of the watch is controlled by matching the microcontroller with the power machine core; through the cooperation design of the microcontroller, the telescopic motor and the limiting rod, the microcontroller controls the telescopic motor to drive the limiting rod to stretch out and draw back, so that the limiting rod extends out of the dial from the dial limiting opening to form the limiting of the pointer of the watch;
when the influence of external force disappears, the microcontroller controls the telescopic motor to drive the limiting rod to retract, and the microcontroller controls the power machine core to drive the pointer of the watch to run to the correct time;
therefore, the time can be calibrated in time after the watch is affected by external force (such as strenuous exercise, collision, falling and the like), and the normal use of the watch is ensured;
the intelligent degree is high, the manual adjustment and timing of a wearer are not needed, the use is convenient, and the correction accuracy is high.
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 will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.
Fig. 1 is a schematic structural diagram of a control main board facing to a dial in a smart watch capable of automatically correcting pointer deviation according to embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a control main board facing a back cover in the smart watch capable of automatically correcting pointer deviation according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a dial and a telescopic rod in a smart watch capable of automatically correcting pointer deviation according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of a back cover in a smart watch capable of automatically correcting pointer deviation according to embodiment 3 of the present invention;
fig. 5 is a schematic structural diagram of a charger in a smart watch capable of automatically correcting pointer deviation according to embodiment 4 of the present invention;
in the figure:
1. the device comprises a control main board, 11, an installation opening, 12, a telescopic opening, 13, a heart rate connecting circuit board, 14, a magnetic charging positive electrode, 15 and a magnetic charging negative electrode;
2. a power supply;
3. a microcontroller;
4. a power core;
5. a telescopic motor;
6. a limit rod;
7. a display screen;
8. the heart rate sensor comprises an optical heart rate sensor 81, a heart rate flexible flat cable 82, a light source 83, a heart rate cover plate 84 and a light hole;
9. the charger comprises a charger, 91, a base, 92, a slot, 93, a charging seat, 94, a magnetic positive pole charging column, 95 and a magnetic negative pole charging column;
100. rear cover, 101, dial plate, 102, spacing opening, 103, pointer, 104, display opening, 105, light source opening, 106, light-transmitting cover plate, 107, positive electrode charging opening, 108, negative electrode charging opening.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms such as "upper", "lower", "left", "right", "middle", etc. are also used herein for convenience of description, but are not intended to limit the scope of the present invention, and the relative changes or modifications thereof are considered to be within the scope of the present invention without any substantial modification of the technical content.
Example 1
Referring to fig. 1 to 3, the present invention provides a smart watch capable of automatically correcting pointer deviation, the smart watch includes: a case (not shown) and a back cover 100 and a dial 101 mounted in the case, the smart watch further includes: the control main board 1 is arranged on the inner side of the watch case between the back cover 100 and the dial 101, a mounting opening 11 is formed in the middle of the surface of the control main board 1, a telescopic opening 12 is formed in the surface of the control main board 1 outside the mounting opening 11, and a limiting opening 102 corresponding to the telescopic opening 12 is formed in the surface of the dial 101; a power supply 2 installed inside the case between the back cover 100 and the control main board 1, the control main board 1 being electrically connected to the power supply 2; the microcontroller 3 is arranged on the control main board 1 and is in communication connection with the control main board 1; the power machine core 4 is arranged at the mounting opening 11 of the control main board 1, the power machine core 4 is in communication connection with the microcontroller 3 through the control main board 1, and the microcontroller 3 controls the operation of the power machine core 4; the telescopic motor 5 is arranged in the telescopic opening 12 of the control main board 1, the telescopic motor 5 is in communication connection with the microcontroller 3 through the control main board 1, and the output end of the telescopic motor 5 corresponds to the limit opening 102 of the dial 101; one end of the limiting rod 6 is connected to the output end of the telescopic motor 5, and the other end of the limiting rod is telescopically inserted into the limiting opening 102; the microcontroller 3 controls the telescopic motor 5 to drive the limiting rod 6 to extend out of the limiting opening 102 of the dial 101, and one end of the limiting rod 6 extending out of the dial 101 forms blocking and limiting of the pointer 103 of the intelligent watch.
Further, the power supply 2 is a rechargeable lithium battery or a button battery.
Further, the power source inside the power machine core 4 is a stepping motor.
Further, the control main board 1 is a PCB board.
Meanwhile, the invention also provides a correction method of the intelligent watch capable of automatically correcting pointer deviation, which comprises the following steps:
1) When the pointer 103 needs to be automatically calibrated, the microcontroller 3 controls the telescopic motor 5 to drive the limiting rod 6 to extend out of the limiting opening 102 of the dial 101 and enter a limiting state, and one end of the limiting rod 6 extending out of the limiting opening 102 of the dial 101 forms a stop for the pointer 103 to run;
2) The microcontroller 3 controls the power machine core 4 to drive the pointer 103 of the watch to run for a whole circle, and due to the existence of the limiting rod 6, the pointer 103 of the watch stays at the position where the limiting rod 6 extends out of the limiting opening 102 of the dial 101, and the microcontroller 3 determines the real position of the pointer 103 of the watch, namely the position where the limiting rod 6 extends out of the limiting opening 102 of the dial 101;
3) The microcontroller 3 controls the telescopic motor 5 to drive the limiting rod 6 to retract into the inner side of the limiting opening 102 of the dial 101, the limiting rod 6 leaves the limiting state, the microcontroller 3 controls the power machine core 4 to drive the pointer 103 of the watch to run to the correct time, and the pointer correcting action is completed.
The intelligent watch realizes the control of the pointer 103 of the watch through the matching of the microcontroller 3 and the power machine core 4; through the matching design of the microcontroller 3, the telescopic motor 5 and the limiting rod 6, the microcontroller 3 controls the telescopic motor 5 to drive the limiting rod 6 to stretch out and draw back, so that the limiting rod 6 extends out of the dial 101 from the limiting opening 102 of the dial 101 to form the limiting of the pointer 103 of the watch;
when the influence of external force disappears, the microcontroller 3 controls the telescopic motor 5 to drive the limiting rod 6 to retract, and the microcontroller 3 controls the power machine 4 core to drive the pointer 103 of the watch to run to the correct time;
therefore, the time can be calibrated in time after the watch is affected by external force (such as strenuous exercise, collision, falling and the like), and the normal use of the watch is ensured;
the intelligent degree is high, the manual adjustment and timing of a wearer are not needed, the use is convenient, and the correction accuracy is high.
Example 2
A display screen connection circuit board (not shown) is installed on the surface of the control main board 1 facing the rear cover 100, and a display opening 104 is formed on the surface of the dial 101; the display screen 7 is arranged on one face of the control main board 1, facing the dial 101, the display screen 7 is in communication connection with a display screen connection circuit board on the control main board 1, the display screen 7 is in communication connection with the microcontroller 3 through the control main board 1, and a screen of the display screen 7 is embedded in a display opening 104 of the dial 101.
Further, the display screen 7 is an OLED display screen, and correspondingly, the display screen connection circuit board is an OLED connection circuit board.
The design of the display screen 7 can display relevant information, such as electric quantity information and the like in real time, so that the use state of the intelligent watch can be displayed more intuitively, and the use convenience is improved.
The procedure is as in example 1.
Example 3
Referring to fig. 4, a heart rate connection circuit board 13 is mounted on the side of the control main board 1 facing the back cover 100, the heart rate connection circuit board 13 is in communication connection with the microcontroller 3 through the control main board 1, an optical heart rate sensor 8 is mounted in the middle of the side of the power supply 2 facing the back cover, the optical heart rate sensor 8 is in communication connection with the heart rate connection circuit board 13 through a heart rate flexible flat cable 81, and the optical heart rate sensor 8 is in communication connection with the microcontroller 3 through the control main board 1; a light source opening 105 corresponding to the light source 82 of the optical heart rate sensor 8 is arranged in the middle of the surface of the rear cover 100, and a light-transmitting cover plate 106 is connected in the light source opening 105; the light source 82 of the optical heart rate sensor 8 is a light emitting diode, and the color is green; a heart rate cover plate 83 is covered on one surface of the optical heart rate sensor 8, which faces the back cover 100, a gap is reserved between the heart rate cover plate 83 and the optical heart rate sensor 8, and a light hole 84 corresponding to the light source 82 is formed in the surface of the heart rate cover plate 83; the maximum value of the distance between the heart rate cover plate 83 and the optical heart rate sensor 8 is 0.3mm.
The optical heart rate sensor 8 is designed through the cooperation of the heart rate connecting circuit board 13, the control main board 1 and the microcontroller 3, so that the intelligent watch can monitor the heart rate of a wearer in real time, and the wearer can learn the heart rate state of the wearer in time so as to make judgment in time.
The procedure is as in example 1.
Example 4
Referring to fig. 5, a magnetic type charging positive electrode 14 and a magnetic type charging negative electrode 15, which are respectively electrically connected with the charging end of the power supply 2, are convexly arranged on one surface of the control main board 1 facing the rear cover 100 at intervals, a positive electrode charging opening 107 corresponding to the magnetic type charging positive electrode 14 and a negative electrode charging opening 108 corresponding to the magnetic type charging negative electrode 15 are formed on the surface of the rear cover 100, the magnetic type charging positive electrode 14 is inserted into the positive electrode charging opening 107, and the magnetic type charging negative electrode 15 is inserted into the negative electrode charging opening 108.
Further, the smart watch comprises a charger 9, the charger 9 comprises a base 91, a slot 92 is formed in the upper surface of the base 91, a charging seat 93 is inserted in the slot 92, a magnetic positive charging column 94 and a magnetic negative charging column 95 corresponding to the magnetic positive charging pole 14 and the magnetic negative charging pole 15 are arranged on the surface of the charging seat 93 at intervals, and the charging seat 93 is electrically connected with an external power supply to form magnetic charging for the power supply 2.
The design of charger 9, when using, with wrist-watch back lid 100 direct placement at charging seat 93 upper surface, the positive pole 14 that charges is inhaled to magnetism and formula negative pole 15 is inhaled to magnetism and formula positive pole charging post 94 is inhaled to magnetism and formula negative pole charging post 95 corresponds the contact, forms the magnetism of wrist-watch and inhale formula charging, and convenient and fast charges can be full of in the short time, promotes duration.
The procedure is as in example 1.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (8)
1. A smart watch capable of automatically correcting pointer deviation, the smart watch comprising: watchcase and install back lid (100) and dial plate (101) in the watchcase, its characterized in that, intelligent wrist-watch still includes:
the control main board (1) is arranged on the inner side of the watch case between the rear cover (100) and the dial plate (101), a mounting opening (11) is formed in the middle of the surface of the control main board (1), a telescopic opening (12) is formed in the surface of the control main board (1) which is positioned on the outer side of the mounting opening (11), and a limiting opening (102) corresponding to the telescopic opening (12) is formed in the surface of the dial plate (101);
a power supply (2) arranged on the inner side of the watch case between the back cover (100) and the control main board (1), wherein the control main board (1) is electrically connected with the power supply (2);
the microcontroller (3) is arranged on the control main board (1) and is in communication connection with the control main board (1);
the power machine core (4) is arranged at an installation opening (11) of the control main board (1), the power machine core (4) is in communication connection with the microcontroller (3) through the control main board (1), and the microcontroller (3) controls the operation of the power machine core (4);
the telescopic motor (5) is arranged in the telescopic opening (12) of the control main board (1), the telescopic motor (5) is in communication connection with the microcontroller (3) through the control main board (1), and the output end of the telescopic motor (5) corresponds to the limit opening (102) of the dial plate (101);
one end of the limiting rod (6) is connected to the output end of the telescopic motor (5), and the other end of the limiting rod is telescopically inserted into the limiting opening (102);
the microcontroller (3) controls the telescopic motor (5) to drive the limiting rod (6) to extend out of the limiting opening (102) of the dial plate (101), and one end of the limiting rod (6) extending out of the dial plate (101) forms blocking and limiting of the pointer (103) of the intelligent watch; the correction method comprises the following steps:
1) when the pointer (103) needs to be automatically calibrated, the microcontroller (3) controls the telescopic motor (5) to drive the limiting rod (6) to extend out of the limiting opening (102) of the dial (101), and the limiting rod (6) enters a limiting state, and one end of the limiting rod (6) extending out of the limiting opening (102) of the dial (101) forms a blocking for the operation of the pointer (103);
2) The microcontroller (3) controls the power machine core (4) to drive the pointer (103) of the watch to run for a whole circle, and due to the existence of the limiting rod (6), the pointer (103) of the watch stays at the position of the limiting rod (6) extending out of the limiting opening (102) of the dial (101), and the microcontroller (3) determines that the real position of the pointer (103) of the watch is the position of the limiting rod (6) extending out of the limiting opening (102) of the dial (101);
3) The microcontroller (3) controls the telescopic motor (5) to drive the limiting rod (6) to retract into the inner side of the limiting opening (102) of the dial plate (101), the limiting rod (6) leaves the limiting state, the microcontroller (3) controls the power machine core (4) to drive the pointer (103) of the watch to run to the correct time, and the pointer correcting action is completed;
the power source inside the power machine core (4) is a stepping motor.
2. The intelligent watch capable of automatically correcting pointer deviation according to claim 1, wherein a display screen connecting circuit board is arranged on one surface of the control main board (1) facing the rear cover (100), and a display opening (104) is arranged on the surface of the dial plate (101);
the control main board (1) is provided with a display screen (7) towards one face of the dial plate (101), the display screen (7) is in communication connection with a display screen connection circuit board on the control main board (1), the display screen (7) is in communication connection with the microcontroller (3) through the control main board (1), and a screen of the display screen (7) is embedded in a display opening (104) of the dial plate (101).
3. The smart watch capable of automatically correcting pointer deviation according to claim 2, characterized in that the display screen (7) is an OLED display screen, and correspondingly, the display screen connection circuit board is an OLED connection circuit board.
4. The intelligent watch capable of automatically correcting pointer deviation according to claim 1, wherein a heart rate connection circuit board (13) is arranged on one face of the control main board (1) facing the rear cover (100), the heart rate connection circuit board (13) is in communication connection with the microcontroller (3) through the control main board (1), an optical heart rate sensor (8) is arranged in the middle of one face of the power supply (2) facing the rear cover, the optical heart rate sensor (8) is in communication connection with the heart rate connection circuit board (13) through a heart rate flexible flat cable (81), and the optical heart rate sensor (8) is in communication connection with the microcontroller (3) through the control main board (1);
a light source opening (105) corresponding to the light source (82) of the optical heart rate sensor (8) is formed in the middle of the surface of the rear cover (100), and a light-transmitting cover plate (106) is connected in the light source opening (105);
the light source (82) of the optical heart rate sensor (8) is a light emitting diode, and the color is green;
a heart rate cover plate (83) is covered on one surface of the optical heart rate sensor (8) facing the rear cover (100), a gap is reserved between the heart rate cover plate (83) and the optical heart rate sensor (8), and a light transmission hole (84) corresponding to the light source (82) is formed in the surface of the heart rate cover plate (83);
the maximum value of the distance between the heart rate cover plate (83) and the optical heart rate sensor (8) is 0.3mm.
5. The intelligent watch capable of automatically correcting pointer deviation according to claim 1, wherein a magnetic charging anode (14) and a magnetic charging cathode (15) which are respectively electrically connected with a charging end of the power supply (2) are arranged on one surface of the control main board (1) towards the rear cover (100) in an interval protruding mode, an anode charging opening (107) corresponding to the magnetic charging anode (14) and a cathode charging opening (108) corresponding to the magnetic charging cathode (15) are formed in the surface of the rear cover (100), the magnetic charging anode (14) is inserted into the anode charging opening (107), and the magnetic charging cathode (15) is inserted into the cathode charging opening (108).
6. The intelligent watch capable of automatically correcting pointer deviation according to claim 5, wherein the intelligent watch comprises a charger (9), the charger (9) comprises a base (91), a slot (92) is formed in the upper surface of the base (91), a charging seat (93) is inserted in the slot (92), a magnetic positive charging column (94) and a magnetic negative charging column (95) corresponding to the magnetic positive charging column (14) and the magnetic negative charging column (15) are arranged on the surface of the charging seat (93) at intervals, and the charging seat (93) is electrically connected with an external power supply to form magnetic charging for the power supply (2).
7. The smart watch capable of automatically correcting pointer deviation according to claim 6, characterized in that the power source (2) is a rechargeable lithium battery or a button battery.
8. The smart watch capable of automatically correcting pointer deviation according to claim 1, wherein the control main board (1) is a PCB board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910452422.5A CN110058513B (en) | 2019-05-28 | 2019-05-28 | Intelligent watch capable of automatically correcting pointer deviation and correction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910452422.5A CN110058513B (en) | 2019-05-28 | 2019-05-28 | Intelligent watch capable of automatically correcting pointer deviation and correction method thereof |
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| CN110058513A CN110058513A (en) | 2019-07-26 |
| CN110058513B true CN110058513B (en) | 2023-07-28 |
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| CN210222494U (en) * | 2019-05-28 | 2020-03-31 | 酷罗米(深圳)科技有限公司 | Intelligent watch capable of automatically correcting pointer deviation |
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|---|---|
| CN110058513A (en) | 2019-07-26 |
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