CN113341681B - Wrist-worn device, display method, and computer-readable storage medium - Google Patents
Wrist-worn device, display method, and computer-readable storage medium Download PDFInfo
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- CN113341681B CN113341681B CN202110690174.5A CN202110690174A CN113341681B CN 113341681 B CN113341681 B CN 113341681B CN 202110690174 A CN202110690174 A CN 202110690174A CN 113341681 B CN113341681 B CN 113341681B
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- wrist
- magnetic field
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- magnet
- display
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
Abstract
The invention discloses a wrist-worn device, a display method and a computer-readable storage medium, the wrist-worn device comprising: an apparatus main body provided with a display section; a wristband detachably connected to the apparatus main body, the wristband being provided with a magnet; the magnetic field sensor is arranged on the equipment main body and is used for sensing magnetic field parameters of the magnet and generating corresponding screen display control signals; and the controller is arranged on the equipment main body and can control the display part to display a corresponding display mode according to the screen display control signal. According to the technical scheme, the display mode of the equipment main body can be changed according to the wrist strap, so that the overall style of the wrist-worn equipment is consistent, and the use experience of a user is improved.
Description
Technical Field
The present invention relates to the field of wearable devices, and in particular, to a wrist-worn device, a display method, and a computer-readable storage medium.
Background
With the development of electronic technology, wrist-worn devices are increasingly favored by people, and the wrist-worn devices comprise smart watches and smart bracelets. The wrist-wearing device not only has the traditional function of checking time, but also can operate telephones, short messages, mails, photos, music and the like in the smart phone connected with the wrist-wearing device, can be inserted into a SIM card to realize the functions of dialing and answering the telephone, and even can also execute sensitive operations such as network payment and the like. Currently, considering that the wrist-worn device plays an important role in the life of people, users need to wear the wrist-worn device for a long time. When wearing the wrist-wearing device, the user often needs to consider the matching of the wrist-wearing device and the clothes, and often needs to change the wrist strap with the corresponding style according to different wearing styles, however, a constant device main body is difficult to match with different types of wrist straps, so that the user experience is very affected.
Disclosure of Invention
The invention mainly aims to provide wrist-wearing equipment, which aims to enable the display mode of the equipment main body to be changed according to a wrist strap so as to enable the overall style of the wrist-wearing equipment to be consistent, thereby improving the use experience of a user.
To achieve the above object, the present invention provides a wrist-worn device comprising:
an apparatus main body provided with a display section;
a wristband detachably connected to the apparatus main body, the wristband being provided with a magnet;
the magnetic field sensor is arranged on the equipment main body and is used for sensing the magnetic field of the magnet and generating a corresponding screen display control signal; and
and the controller is arranged on the equipment main body and can control the display part to switch different display modes according to the screen display control signal.
Optionally, one of the device bodies is provided with a plurality of sets of wristbands, and the magnetic field directions or the magnetic field strengths of the magnets of at least two sets of wristbands are different;
the magnetic field inductor is used for inducing the magnetic field direction or the magnetic field intensity and generating different screen display control signals corresponding to different magnetic field directions or magnetic field intensities;
the controller can control the display part to switch different display modes according to different screen display control signals.
Optionally, the wristbands of different sets are configured with the same shape of the magnets, and magnetizing directions or magnetizing amounts of the magnets of at least two sets of the wristbands are different, so that the magnetic field directions or magnetic field strengths are different.
Optionally, the magnetic field sensor is a hall sensor, and the screen display control signal is a hall voltage.
Optionally, different display modes have different UI themes, and the controller is configured to control the display section to switch the different UI themes.
Optionally, the wristband includes a connection portion and a wristband body, the wristband body is connected with the device body through the connection portion, and the magnet is mounted on the connection portion.
Optionally, the magnet is fixedly connected to the connecting part by dispensing.
Optionally, the material of the connecting portion is a metal material.
Optionally, the connecting portion is integrally formed with the wristband body by encapsulation.
Optionally, the wristband body is integrally formed with the attachment portion to which the magnet is mounted.
Optionally, after the wristband body and the connecting part with the magnet are integrally formed, the magnet is magnetized, so that the magnet has a magnetic field.
Optionally, a first mounting groove is formed at one end of the connecting part, which is close to the wristband body, and the magnet is mounted in the first mounting groove, and after the wristband is formed, the wristband body seals the notch of the first mounting groove.
Optionally, second mounting grooves are formed on two opposite sides of the device main body, the wrist-wearing device further comprises a connecting piece, the connecting piece is provided with a buckling part arranged in the second mounting groove and a driving part exposed out of the second mounting groove, and the connecting piece is movably pivoted to the second mounting groove so that the buckling part has a first position and a second position; driving the driving part to enable the buckling part to move between the first position and the second position;
the connecting part is connected to the second mounting groove in a pluggable manner and is provided with a clamping groove matched with the clamping part;
in the first position, the buckling part is buckled with the clamping groove so as to lock the wrist strap;
and in the second position, the buckling part is separated from the clamping groove so as to unlock the wrist strap.
The invention also provides a display method applied to wrist-worn equipment, wherein the wrist-worn equipment comprises an equipment main body and a wrist strap which are connected, and the display method comprises the following steps:
Acquiring magnetic field parameters of a magnet on the wrist strap;
generating a screen display control signal according to the magnetic field parameters;
and controlling a display part on the equipment main body to display a corresponding display mode according to the screen display control signal.
Optionally, the magnetic field parameter comprises a magnetic field strength and/or a magnetic field direction.
Optionally, before the step of acquiring the magnetic field parameters of the magnet on the wrist strap, the display method further includes the steps of:
and presetting corresponding relations between different magnetic field parameters and different display modes.
Optionally, the display mode includes UI theme adapted to the style of the wristband, and/or display content adapted to a usage scene.
The present invention also proposes a computer-readable storage medium storing a display program which, when executed by a processor, implements the steps of the aforementioned display method.
According to the technical scheme, the wrist strap is provided with the magnet, the equipment main body is provided with the magnetic field sensor, the wrist strap is identified through sensing the magnetic field of the magnet, different types of wrist straps have different magnetic fields, the magnetic field sensor can generate corresponding screen display control signals according to the detected magnetic fields and transmit the screen display control signals to the controller, and the controller receives the screen display control signals and controls the display part to switch different display modes according to the screen display control signals. Therefore, in the wrist-wearing equipment, the display mode of the display part is generated according to the screen display control signal, the screen display control signal corresponds to the magnetic field of the magnet, and the magnet corresponds to the wrist strap, so that the display mode of the equipment main body is matched with the wrist strap, the overall style of the wrist-wearing equipment is consistent, the wearing and matching of users are facilitated, and the use experience of the users is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of a wrist-worn device of the present invention;
FIG. 2 is an exploded view of one embodiment of the wrist-worn device of the present invention;
FIG. 3 is a partial cross-sectional view of an embodiment of the wrist-worn device of the present invention with the clasp in the first position;
FIG. 4 is a partial cross-sectional view of an embodiment of the wrist-worn device of the present invention with the clasp in the second position;
FIG. 5 is a schematic view of a partial structure of an embodiment of the wrist-worn device of the present invention;
FIG. 6 is a schematic view of another partial structure of an embodiment of the wrist-worn device of the present invention;
FIG. 7 is a schematic view of a further partial structure of an embodiment of the wrist-worn device of the invention;
FIG. 8 is a flow chart of an embodiment of the method of the present invention.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the |
| 100 | |
200 | |
| 111 | |
210 | Connecting |
| 112 | First |
220 | |
| 113 | Mounting opening | 211 | |
| 114 | Positioning opening | 212 | Clamping |
| 115 | Positioning convex |
2121 | Guiding |
| 300 | |
2101 | |
| 400 | Connecting |
2102 | |
| 410 | Fastening |
500 | Connecting |
| 420 | |
600 | |
| 430 | |
610 | |
| 401 | |
620 | |
| 402 | Second |
630 | |
| 700 | |
720 | Fixing |
| 710 | Press fit portion |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. 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.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides wrist-worn equipment.
In one embodiment of the present invention, as shown in fig. 1 and 2, the wrist-worn device includes:
a device main body 100 provided with a display section;
a wristband 200 detachably attached to the apparatus body 100, the wristband 200 being provided with a magnet 300;
The magnetic field sensor is arranged on the equipment main body 100, and is used for sensing the magnetic field of the magnet 300 and generating a corresponding screen display control signal; and
and a controller provided in the apparatus main body 100, the controller being capable of controlling the display unit to switch between different display modes according to the on-screen control signal.
It can be appreciated that when wearing the wrist-worn device, the user often needs to consider the matching of the wrist-worn device and the clothing, and often needs to replace the wrist straps of different styles according to different wearing styles, however, in the prior art, a constant device main body is difficult to match with the wrist straps of different styles, so that the user experience is very affected.
In the present invention, the wristband 200 is provided with the magnet 300, the device main body 100 is provided with the magnetic field sensor, the wristband 200 is identified by sensing the magnetic field of the magnet 300, the wristbands 200 of different styles have different magnetic fields, the magnetic field sensor can generate corresponding screen display control signals according to the detected magnetic fields, the screen display control signals are transmitted to the controller, and the controller receives the screen display control signals, so that the display part is controlled to switch different display modes according to the screen display control signals. Therefore, in the wrist-wearing device of the present invention, the display mode of the display portion is generated according to the on-screen control signal, and the on-screen control signal corresponds to the magnetic field of the magnet 300, and the magnet 300 corresponds to the wrist strap 200, so that the display mode of the device main body 100 matches with the wrist strap 200, so that the overall style of the wrist-wearing device is consistent, the wearing and matching of the user are facilitated, and the use experience of the user is improved.
Further, in the present embodiment, one apparatus body 100 is configured with a plurality of sets of wristbands, and the magnetic field directions or the magnetic field strengths of the magnets 300 of at least two sets of the wristbands are different; the magnetic field inductor is used for inducing the magnetic field direction or the magnetic field intensity and generating different screen display control signals corresponding to different magnetic field directions or magnetic field intensities; the controller can control the display part to switch different display modes according to different screen display control signals. In the present embodiment, the magnetic field sensor recognizes different styles of bracelets 200 by detecting one of the magnetic field direction and the magnetic field strength of the magnet 300. It can be understood that, among the multiple sets of wristbands, for different sets of wristbands with similar styles, the magnetic field direction or magnetic field strength of the magnet 300 can be set to be the same, and the same display mode of the display part can be matched, so that a harmonious effect can be achieved; in the different wrist bands 200 of different styles, at least one of the magnetic field direction or the magnetic field strength of the magnet 300 should be set to be different for the magnetic field sensor to sense, so that the display part can be correspondingly switched to different display modes, thereby ensuring that the overall styles of the wrist-worn device can be consistent. Of course, in other embodiments, the magnetic field sensor may detect the magnetic field direction and the magnetic field strength of the magnet 300 at the same time, and the magnets 300 in the wristbands of the similar style (the same color system) may be set to the same magnetic field direction, and the magnets 300 in the wristbands of different sets in the same series may be set to different magnetic field strengths; the display part has a plurality of series of display modes corresponding to a plurality of series of wrist bands 200, and each series of display modes further comprises a plurality of display modes with similar styles, so as to correspond to different sets of wrist bands in the same series one by one, and the matching of the wrist bands 200 and the display modes is more harmonious.
Further, in the present embodiment, the wristbands 200 of different sets are configured with the same shape of the magnets 300, and the magnetizing directions or magnetizing amounts of the magnets 300 of at least two sets of the wristbands 200 are different so that the magnetic field directions or magnetic field strengths are different. The wristband 200 of different sets is provided with the same shape of the magnet 300, and this means that the same shaped magnet 300 is attached to the same position of the wristband 200 at the same attachment angle. In this manner, the magnet 300 can be connected to different sets of wristbands 200 in the same manner, greatly facilitating assembly of the magnet 300 with the wristband 200. In this embodiment, the magnet 300 is square, and when the installation angle and installation position of the magnet 300 are fixed, the magnet 300 has six magnetic field directions at most, and when one apparatus main body 100 is only provided with not more than six sets of wristbands 200 with different styles, the magnet 300 with the same shape can be magnetized in different magnetizing directions, so that the magnetic field sensor can recognize wristbands 200 with different styles by detecting the magnetic field directions. When an apparatus body 100 is configured with more than six different types of wrist bands, the magnetizing amounts of the magnets 300 of the same shape can be controlled so as to obtain different magnetic field strengths for detection by the magnetic field sensor. Of course, in other embodiments, the magnets 300 may also be arranged in a ring shape, and thus, the magnetic field direction of the magnets 300 can be more diversified.
Further, in this embodiment, the magnetic field sensor is a hall sensor, and the on-screen control signal is a hall voltage. The hall sensor can generate different hall voltages according to different magnetic field directions of the magnet 300, and the controller controls the display part according to the different hall voltages so that the display part correspondingly displays different display modes. Of course, in other embodiments, the magnetic field sensor may be an electromagnetic sensor, and the on-screen control signal corresponds to the induced electromotive force.
Further, in this embodiment, different display modes have different UI (User Interface) topics, and the controller is configured to control the display section to switch between the different UI topics. In the display modes with different UI themes, the picture colors can be different color systems, the icons can be different shapes, and a plurality of icons can be arranged in different arrangement modes. In this embodiment, according to the wrist strap 200 of different styles, the display mode of the device main body 100 is correspondingly switched to different UI subjects, so that the style of the display mode can be matched with the style of the wrist strap 200, and the overall style of the wrist-worn device is more harmonious, which is more convenient for the user to match with clothing of different styles.
Of course, in other embodiments, different display modes may have different display contents. The display may be one or more of a heart rate of the user, a movement path of the user, blood oxygen, blood glucose, step count, time, date, movement pattern, sleep monitoring, and the display is not limited to the above examples. In view of the many functions of the wrist-worn device, if all of them are displayed on the display unit, it is necessary to configure different display contents for the display unit (i.e., the user interface of the device main body) according to different usage scenarios because the user is inconvenienced when acquiring information. In consideration of different usage scenarios of the user, the wrist bands of different styles are replaced according to different dressing styles, and the wrist bands 200 and the display contents applicable to the same usage scenario can be associated in advance, so that the display section can automatically configure display modes of different display contents for the user according to different usage scenarios.
Further, in the present embodiment, as shown in fig. 2 to 4, the wristband 200 includes a connection part 210 and a wristband body 220, the wristband body 220 is connected with the apparatus main body 100 through the connection part 210, and the magnet 300 is provided at the connection part 210. It will be appreciated that the connection portion 210 will be closer to the apparatus body 100 after the wristband 200 is mounted to the apparatus body 100, and thus the magnet 300 provided at the connection portion 210 can be closer to the apparatus body 100 for detection by the magnetic field sensor.
Further, in the present embodiment, the material of the connection portion 210 is a metal material. It is understood that, when the wristband 200 is attached and detached, the connection part 210 needs to be attached and detached to and from the device body 100 frequently, and thus the connection part 210 needs to have a certain structural strength. The metal connecting portion 210 has high rigidity and high strength, and can satisfy the strength requirement of the connecting portion 210.
Further, in the present embodiment, the connecting portion 210 is integrally formed with the wristband body 220 by encapsulation. In this embodiment, the wristband body 220 is made of plastic, so as to ensure stable connection between the wristband body 220 and the connection portion 210, and the wristband body 220 and the connection portion 210 can be integrally formed in a manner of encapsulation, so as to improve the structural stability of the connection portion between the wristband body 220 and the connection portion 210. Of course, in other embodiments, the connection portion 210 may be fixedly connected to the wristband body 220 by gluing.
Further, in this embodiment, as shown in fig. 3 and 4, a first mounting groove 211 is formed at one end of the connecting portion 210 near the wristband body 220, the magnet 300 is mounted in the first mounting groove 211, and after the wristband 200 is formed, the wristband body 220 covers the notch of the first mounting groove 211; the magnet 300 is fixedly connected to the connection portion 210 by dispensing, that is, the magnet 300 is adhered to the groove wall of the first mounting groove 211. Thus, the magnet 300 can be fixed to the wristband 200, and the connection stability between the magnet 300 and the wristband 200 is ensured.
Further, in the present embodiment, the wristband body 220 is integrally formed with the connection part 210 to which the magnet 300 is mounted, so as to further improve the connection stability of the magnet 300 and the wristband 200. Of course, in other embodiments, the magnet 300 may be mounted to the connection portion 210 after the wristband body 220 and the connection portion 210 are integrally formed.
Further, in the present embodiment, after the wristband body 220 is integrally formed with the connection part 210 to which the magnet 300 is attached, the magnet 300 is magnetized so that the magnet 300 has a magnetic field. It will be appreciated that in this embodiment, the connection portion 210 is integrally formed with the wristband body 220 by encapsulation, and in this process, the ambient temperature is too high, which may result in the magnet 300 being demagnetized. In this embodiment, after the magnet 300 and the wristband 200 are integrally formed, the magnet 300 is magnetized, so that the above-mentioned problem can be avoided. Of course, in other embodiments, if the magnet 300 is not exposed to a high temperature environment during the processing of the wristband 200, the magnetized magnet 300 may be mounted on the wristband 200, and then the magnet 300 and the wristband 200 may be integrally formed.
Further, in the present embodiment, as shown in fig. 2 to 4, the opposite sides of the apparatus body 100 are provided with second mounting grooves 111; the wrist-wearing device further comprises a connecting piece 400, wherein the connecting piece 400 is provided with a buckling part 410 arranged in the second mounting groove 111 and a driving part 420 exposed out of the second mounting groove 111, and the connecting piece 400 is movably pivoted to the second mounting groove 111 so that the buckling part 410 is provided with a first position and a second position; driving the driving part 420 to move the locking part 410 between the first position and the second position; the connecting portion 210 is connected to the second mounting groove 111 in a pluggable manner, and is provided with a clamping groove 212 matched with the clamping portion 410; in the first position, the fastening portion 410 is fastened to the fastening slot 212 to lock the wristband 200; in the second position, the fastening portion 410 is disengaged from the slot 212 to unlock the wristband 200.
It will be appreciated that when the catch 410 is in the second position, the catch 410 no longer interferes with the movement of the link 210, the wristband 200 is unlocked, and the link 210 is free to enter and exit the second mounting slot 111. In this embodiment, when the wristband 200 is mounted, the driving portion 420 is acted to drive the fastening portion 410 to move to the second position, and then the connecting portion 210 is inserted into the second mounting groove 111 until the connecting portion 210 is inserted into place, and then the driving portion 420 is acted to drive the fastening portion 410 to move to the first position, so that the fastening portion 410 is fastened into the fastening groove 212, and the connecting portion 210 is limited by the fastening portion 410 and can not move in the second mounting groove 111, so that the wristband 200 can be mounted very conveniently. Of course, in other embodiments, when the wristband 200 is mounted, the fastening portion 410 may not be located at the second position, but when the connecting portion 210 is inserted into the second mounting groove 111, the fastening portion 410 may be pushed to drive the fastening portion 410 to move to the first position, and when the fastening portion 410 moves to the first position, the connecting portion 210 is inserted into place, and the fastening portion 410 may be engaged into the fastening groove 212 to lock the wristband 200, so that the wristband 200 may be mounted conveniently.
When the wristband 200 is detached, the connecting portion 210 can be pulled out of the second mounting groove 111 only by applying a force to the driving portion 420 to drive the fastening portion 410 to move from the first position to the second position.
In the prior art, the wrist strap is fixed on the equipment main body through fasteners such as raw ears, a wrist strap fixing groove is formed in the equipment main body, when the wrist strap and the equipment main body are assembled, raw ears are required to be penetrated into raw ear holes formed in the end parts of the wrist strap, and the raw ear nails at the two ends are completely inserted into the wrist strap fixing groove by aligning the two ends of the raw ears with the wrist strap fixing groove and poking the raw ear poking rod; when the wrist strap is disassembled, the reverse operation is needed, and the ear-producing deflector rod is required to be stirred first, so that the ear-producing nails on one side are withdrawn from the wrist strap fixing groove first, and then the wrist strap is taken down integrally. However, because of the small size of the raw ear, the operation of aligning the raw ear nail and sliding the deflector rod is difficult in the assembling and disassembling process of the wrist strap, and the wrist strap is inconvenient to replace. In addition, when the wrist strap is assembled and disassembled, the raw ear is required to be assembled and disassembled additionally, and the process is very complicated.
The wrist-worn device in this embodiment completes the detachable connection of the wristband 200 to the device body 100 by employing the connector 400 instead of the conventional raw ear. When the wristband 200 is assembled and disassembled, a user applies force to the driving part 420 to drive the buckling part 410 to move, and the size of the driving part 420 is far larger than that of the raw ear, so that the operation is very convenient; in addition, in the process of assembling and disassembling the wristband 200, the connecting piece 400 is always installed in the second installation groove 111, and only the wristband 200 itself is required to be assembled and disassembled, so that the convenience of assembling and disassembling the wristband 200 is greatly improved.
Further, in this embodiment, the wrist-worn device further includes an elastic member, when the fastening portion 410 is in the second position, the elastic member is in an elastically deformed state, and the connecting member 400 receives an elastic force opposite to the elastic member, so that the fastening portion 410 has a tendency to return to the first position. In this way, under the condition that no external force is input, the connecting portion 210 receives the force of the elastic member, and the fastening portion 410 can be stably located at the first position, so as to ensure that the wristband 200 is locked. When the external force applied to the driving portion 420 is removed after the wristband 200 is detached, the connecting piece 400 is subjected to the reverse elastic force of the elastic member, the fastening portion 410 is reset to the first position, and the reset connecting piece 400 does not move relative to the device main body 100, so that unnecessary abrasion of the connecting piece 400 can be avoided. In addition, the convenience of installing the wristband 200 can be further increased, when the wristband 200 is installed, the driving portion 420 is forced to move the fastening portion 410 to the second position, and then the external force applied to the driving portion 420 can be removed after the wristband 200 is confirmed to be inserted in place, the fastening portion 410 can be reset to the first position under the action of the elastic force, the locking of the wristband 200 is automatically completed, and the convenience of installing the wristband 200 is greatly increased. Of course, in other embodiments, when the fastening portion is at the first position, the driving portion is in fastening fit with the slot wall of the second installation slot, so that the connecting piece can be fixed with the main body of the device, and the fastening portion can be stably fastened in the fastening slot to ensure that the wristband is locked; when the wrist strap is disassembled, the wrist strap can be unlocked by releasing the snap fit between the driving part and the second mounting groove and driving the snap part to move to the second position.
Further, in this embodiment, as shown in fig. 2 to 5, the wrist-worn device further includes a connection shaft 500, the connection shaft 500 is mounted to the second mounting groove 111, and the connection member 400 is pivotally connected to the device body 100 through the connection shaft 500. Alternatively, the number of the connection shafts 500 may be one or two. It can be understood that, when the connecting shaft 500 is provided as one, the connecting member 400 should be inserted through the connecting shaft 500, and both ends of the connecting shaft 500 should be exposed outside the connecting member 400, so that both ends of the connecting shaft 500 can be connected with opposite two groove walls of the second mounting groove 111, thereby realizing the pivoting of the connecting member 400 and the device main body 100; when the two connecting shafts 500 are provided, the two connecting shafts 500 are respectively disposed at two ends of the connecting member 400, and the two ends of the connecting shaft 500 are respectively connected to the groove wall of the second mounting groove 111 and the outer wall of the connecting member 400, so that the pivoting of the connecting member 400 and the device main body 100 can be also realized. In this embodiment, the connecting member 400 is pivotally connected to the apparatus main body 100 via the connecting shaft 500, so as to improve the rotational stability of the connecting member 400 and the connection stability between the connecting member 400 and the apparatus main body 100. Of course, in other embodiments, the two ends of the connecting piece are provided with the shaft protrusions, and the connecting piece is pivoted to the second mounting groove through the shaft protrusions, so that a connecting shaft is not required to be additionally arranged.
Further, in the present embodiment, as shown in fig. 2 to 5, the elastic member is a torsion spring 600 provided on the connecting shaft 500; the torsion spring 600 includes a spring body 630 sleeved outside the connecting shaft 500, and a first torsion arm 610 and a second torsion arm 620 connected to two ends of the spring body 630, wherein the first torsion arm 610 is connected to the connecting piece 400, and the second torsion arm 620 is connected to the second mounting groove 111; when the fastening portion 410 is in the second position, the first torsion arm 610 is elastically abutted against the second mounting groove 111, and the second torsion arm 620 is elastically abutted against the connecting piece 400, so that the spring body 630 is in an elastic deformation state, and the fastening portion 410 has a tendency to return to the first position. In this embodiment, the torsion spring 600 is selected as the elastic member, the spring body 630 of the torsion spring 600 is sleeved on the connecting shaft 500, so that the installation is very convenient, when the buckle is at the second position, the spring body 630 is elastically deformed, and the second torsion arm 620 is connected to the second mounting groove 111, so that the second torsion arm 620 and the groove wall of the second mounting groove 111 are relatively fixed, and therefore, under the action of the elastic force, the torsion spring 600 acts on the connecting member 400 through the first torsion arm 610, so that the connecting member 400 moves, and the buckle portion 410 has a tendency to return to the first position. Of course, in other embodiments, the elastic member may be provided as a spring or a leaf spring.
Further, in this embodiment, as shown in fig. 5, the connecting member 400 has a third mounting groove 401, two opposite groove walls of the third mounting groove 401 are respectively penetrated at two ends of the connecting shaft 500, and the spring body 630 is located in the third mounting groove 401; as shown in fig. 6, the second mounting groove 111 is provided with a first torsion arm groove 112 for mounting the first torsion arm 610, and the first torsion arm 610 is exposed out of the third mounting groove 401 and abuts against the first torsion arm groove 112; as shown in fig. 5, the third mounting groove 401 is provided with a second torsion arm groove 402 in which a second torsion arm 620 is mounted, and the second torsion arm 620 abuts against the second torsion arm groove 402. In this embodiment, only one connecting shaft 500 is provided, so that the connecting shaft 500 and the connecting member 400 can be assembled conveniently, and the rotation of the connecting member 400 around the connecting shaft 500 can be more stable, so that the user can drive the driving portion 420 more labor-saving. It can be understood that the connecting shaft 500 has a first shaft body disposed in the third mounting groove 401 and a second shaft body connected to two ends of the first shaft body, the spring body 630 is sleeved outside the first shaft body and is accommodated in the third mounting groove 401, and the second shaft body is inserted into the groove wall of the third mounting groove 401 and then finally connected to the groove wall of the second mounting groove 111, so that the connecting piece 400 is pivoted with the device main body 100. In this embodiment, the first torsion arm 610 abuts against the first torsion arm groove 112, and the second torsion arm 620 abuts against the second torsion arm groove 402, so as to avoid the relative movement between the first torsion arm 610 and the groove wall of the second mounting groove 111 and the relative movement between the second torsion arm 620 and the groove wall of the third mounting groove 401 during the rotation of the connecting member 400, so that the two torsion arms of the torsion spring 600 can be respectively and stably connected with the connecting member 400 and the device main body 100, and the buckle portion 410 can be ensured to be stably located at the first position or have a tendency to move towards the first position under the action of the torsion spring 600. Of course, in other embodiments, the torsion spring may also be sleeved on the connecting shaft outside the third mounting groove, and the third mounting groove is additionally provided with a through limiting groove for the second torsion arm to pass through, and the second torsion arm can also make the fastening portion stable at the first position or have a tendency to move towards the first position by abutting against the groove wall of the limiting groove.
Further, in this embodiment, as shown in fig. 6, the second mounting groove 111 is provided with a mounting opening 113 for mounting the connecting shaft 500, the opening wall of the mounting opening 113 extends to the notch of the second mounting groove 111, so as to form a positioning opening 114 in the groove wall of the second mounting groove 111, and the connecting shaft 500 is clamped into the mounting opening 113 from the positioning opening 114. Specifically, the mounting opening 113 is used for connecting a second shaft body, after the connecting shaft 500 and the connecting piece 400 are assembled, the second shaft body is fastened in the self-positioning opening 114, and enters the deepest part of the mounting opening 113 along the opening wall of the mounting opening 113, so that the connecting piece 400 can be mounted in the second mounting groove 111. Of course, in other embodiments, the second mounting groove may not have a positioning opening, but the second shaft body is configured to be telescopic, and is positioned with the second mounting groove by the connecting member, and the second shaft body moves inward along the groove wall of the second mounting groove in a compressed state until the second shaft body reaches the mounting opening and releases the extension, and the connecting member may be installed in the second mounting groove.
Further, in this embodiment, as shown in fig. 7, the wrist-worn device further includes a pressing member 700 fixedly connected to the device body 100, where the pressing member 700 is configured to cover the positioning opening 114 and press and limit the connecting shaft 500. After the connecting shaft 500 is installed in the mounting hole 113, the positioning opening 114 is blocked by the pressing member 700 to press the limiting second shaft body, so that the connecting shaft 500 can be stably connected with the second mounting groove 111. Of course, in other embodiments, the shape of the mounting opening may be optimized to limit the connecting shaft by using the shape of the mounting opening, for example, the mounting opening may include a guiding section connected to the positioning opening and a fastening section bent compared with the guiding section, so that the second shaft body is fastened from the positioning opening, and finally can be fastened to the fastening section through the guiding section.
Further, in the present embodiment, the pressing member 700 is detachably connected to the apparatus main body 100. In this way, when the connecting member 400, the connecting shaft 500 or the torsion spring 600 is structurally damaged, the pressing member 700 can be detached, and the connecting shaft 500 can be simultaneously taken out by driving the connecting shaft 500 to withdraw from the positioning opening 114 to the mounting opening 113, so as to facilitate inspection and replacement, thereby avoiding the high cost caused by directly replacing the device main body 100. In this embodiment, the pressing member 700 is configured as a pressing plate, and the pressing plate includes a pressing portion 710 and a fixing portion 720, where the shape of the pressing portion 710 is matched with that of the mounting opening 113, and the pressing portion is used for pressing the limiting connecting shaft 500, and the fixing portion 720 is connected to the groove wall of the second mounting groove 111 in a screw locking manner, so as to realize detachable connection between the pressing member 700 and the device main body 100.
Further, in this embodiment, the second mounting groove 111 is provided with a first positioning structure, the connecting piece 400 is provided with a second positioning structure, and when the fastening portion 410 is located at the first position, the second positioning structure is in abutting fit with the first positioning structure. It can be understood that when the fastening portion 410 is located at the first position, the torsion spring 600 is not necessarily in a natural state, but the torsion spring 600 has a tendency to recover the natural state, so it is necessary to provide a first positioning structure in the second mounting groove 111 and a second positioning structure on the connecting member 400, and when the fastening portion 410 moves to the first position, the first positioning structure and the second positioning structure are in abutting engagement, so as to avoid that the fastening portion 410 moves beyond the first position continuously, and the fastening of the fastening portion 410 and the fastening groove 212 is affected, and the locking degree of the wristband 200 is affected. Of course, in other embodiments, the device body and the connecting piece may not be provided with a positioning structure, and the torsion spring may be in a natural state when the fastening portion is located at the first position. Thus, even if the positioning structure is not arranged, the connecting part can be relatively fixed with the equipment main body due to the capability of the torsion spring to keep a natural state when no external force acts, so that the clamping part can be kept at the first position, and the wrist strap is locked.
Further, in the present embodiment, as shown in fig. 3 and 4, the first positioning structure is a positioning protrusion 115, the second positioning structure is a positioning groove 430, and in the first position, the positioning protrusion 115 is clamped in the positioning groove 430. Thus, when the fastening portion 410 is located at the first position, the positioning protrusion 115 and the positioning groove 430 are in surface fit, so that the excessive elastic force of the torsion spring 600 can be prevented, and the excessive stress between the groove wall of the second mounting groove 111 and the connecting piece 400 can be prevented, which can damage the structures of the two.
Further, in the present embodiment, as shown in fig. 3 and 4, the clamping groove 212 has a guiding inclined surface 2121, and the fastening portion 410 moves in and out of the clamping groove 212 along the guiding inclined surface 2121 to move between the first position and the second position. It should be understood that the movement of the connecting member 400 is about the connecting shaft 500, and in this embodiment, the guiding inclined plane 2121 is disposed on one side of the clamping groove 212 away from the notch of the second mounting groove 111, when the fastening portion 410 moves from the first position to the second position, the connecting member 400 needs to be driven to rotate counterclockwise, the fastening portion 410 will also separate from the clamping groove 212 along the guiding inclined plane 2121, and the guiding inclined plane 2121 is designed to avoid interference of the groove wall of the clamping groove 212 to the in-out movement of the fastening portion 410.
Further, in the present embodiment, as shown in fig. 2 to 4, the connection portion 210 has a connection card protrusion 2101, and the card slot 212 is provided on the connection card protrusion 2101; the connecting portion 210 further has a positioning step 2102 connected to an end of the connecting clip protrusion 2101 near the wristband body 220, and in the second position, the connecting clip protrusion 2101 is adapted to be clipped into a space between the second mounting groove 111 and the clipping portion 410, and the positioning step 2102 abuts against a notch of the second mounting groove 111. Thus, when the positioning step 2102 abuts against the notch of the second mounting groove 111 during mounting the wristband 200, the representative connecting portion 210 is inserted into place, and at this time, the driving portion 420 is released, and the fastening portion 410 can be reset from the second position to the first position under the elastic force of the torsion spring 600, so as to be fastened in the fastening groove 212, so that the wristband 200 is fastened.
The invention also provides a display method which is applied to wrist-worn equipment, wherein the wrist-worn equipment comprises an equipment main body and a wrist strap which are connected.
In one embodiment, as shown in fig. 8, the display method includes the steps of:
s200, acquiring magnetic field parameters of the magnet on the wrist strap;
S300, generating a screen display control signal according to the magnetic field parameters;
s400, controlling a display part on the equipment main body to display a corresponding display mode according to the screen display control signal.
Specifically, a main control board arranged on the equipment main body is provided with a controller and a magnetic field sensor, a magnet is arranged on the wrist strap, and the main control board senses the magnetic field of the magnet by controlling the magnetic field sensor so as to identify the wrist strap. The wrist bands of different styles are provided with different magnetic fields, the magnetic field sensor can generate corresponding screen display control signals according to the detected magnetic fields, the screen display control signals are transmitted to the controller, and the controller receives the screen display control signals and controls the display part to switch different display modes according to the screen display control signals. Therefore, in the wrist-wearing equipment, the display mode of the equipment main body is matched with the wrist strap, so that the overall style of the wrist-wearing equipment is consistent, the wearing collocation of users is facilitated, and the use experience of the users is improved.
Optionally, the magnetic field sensor is a hall sensor, and the screen display control signal is a hall voltage. The Hall sensor can generate different Hall voltages according to the magnetic fields of different magnets, and the controller controls the display part according to the different Hall voltages so that the display part correspondingly displays different display modes. Of course, in other embodiments, the magnetic field sensor may be an electromagnetic sensor, and the on-screen control signal corresponds to the induced electromotive force.
Further, in the present embodiment, the magnetic field parameter includes a magnetic field strength and/or a magnetic field direction. Without loss of generality, in the present embodiment, the magnetic field sensor distinguishes between different styles of bracelets by detecting one of the magnetic field direction and the magnetic field strength of the magnet. It can be understood that, in the multiple sets of wristbands, for different sets of wristbands with similar styles, the magnetic field direction or the magnetic field strength of the magnet can be set to be the same, and the magnetic field direction or the magnetic field strength of the magnet is matched with the same display mode of the display part, so that a harmonious effect can be achieved; and at different wrist bands of different styles, at least one of the magnetic field direction or the magnetic field intensity of the magnet should be set to be different for the magnetic field sensor to sense, so that the display part can be correspondingly switched to different display modes, and further the whole style of the wrist-wearing equipment can be ensured to be consistent. Of course, in other embodiments, the magnetic field sensor may detect the magnetic field direction and the magnetic field strength of the magnet at the same time, where the magnets in the bracelets of the series of the similar style (like a color system) may be set to the same magnetic field direction, and the magnets in the bracelets of different sets of the same series may be set to different magnetic field strengths; the display part is provided with a plurality of series of display modes corresponding to the series of the wrist strap, and each series of display modes also comprises a plurality of display modes with similar styles, so that the wrist strap corresponds to different wrist straps in the same series one by one, and the matching of the wrist strap and the display modes is more harmonious.
Further, in this embodiment, the display mode includes a UI theme adapted to the style of the wristband and/or display content adapted to a usage scene.
It can be appreciated that the existing smart watch has a plurality of functions, and different functions correspond to different display contents, wherein the display contents comprise one or more of heart rate of a user, movement path of the user, blood oxygen, blood sugar, step counting, time, date, movement mode and sleep monitoring, and the display contents are not limited to the above examples. If all of these display contents are displayed on the display screen, there is a great inconvenience in acquiring information by the user, and therefore, it is necessary to configure different display contents for the display section (i.e., the user interface of the apparatus main body) according to different usage scenarios. In consideration of different usage scenarios of the user, the wrist bands of different styles can be replaced according to different dressing styles, and the wrist bands and the display contents applicable to the same usage scenario can be associated in advance, so that the display part can automatically configure display modes of different display contents for the user according to different usage scenarios. Further, when the user selects a wristband of different styles according to specific usage scenario requirements, the controller will also automatically adapt the UI theme for the device body that matches the wristband style. In different UI themes, different display backgrounds, icons with different shapes and different colors can be configured to be matched with the style of the wrist strap, and the distribution of the icons can be planned in different arrangement modes or matched with different animation display effects. Thus, the wristband style, the display content of the device main body, the UI theme, and the usage scenario can be organically unified.
When the user has the requirement of going out to exercise, the user can change the wrist strap of the exercise style for matching the exercise clothing, at the moment, the display part can synchronously switch the display mode suitable for the exercise, in the display mode, the user interface is converted into the theme style matched with the exercise scene, and the key points of the display content are converted into the items such as the heart rate of the user, the exercise path of the user, the exercise time timing, step counting, mileage and the like, so that the wrist strap style, the display content and the UI theme of the equipment main body and the exercise scene are organically unified. When a user works, the user changes the wrist strap which accords with the job site style for matching and forward dress, at the moment, the display part synchronously switches a display mode which is suitable for the work, under the display mode, a user interface is converted into a theme which is matched with the job site style, and the key point of the display content is converted into a schedule reminder of the user; when the user goes out to travel, the user changes the wrist strap with leisure style for matching leisure wear, at the moment, the display part synchronously switches the display mode suitable for travel, the user interface is converted into the theme style of the travel style, and the emphasis of the display content is converted into items … … such as outdoor weather real-time forecast, travel attack, map navigation and the like
Further, in this embodiment, as shown in fig. 8, before the step of acquiring the magnetic field parameters of the magnet on the wrist strap, the display method further includes the steps of:
s100, presetting corresponding relations between different magnetic field parameters and different display modes.
In this embodiment, the user may associate the magnetic field parameters with the display modes, so that the styles of the wrist strap and the styles of the display modes of the device main body are harmonious and unified, and therefore, the wrist strap, the device main body and the use scene can be organically unified by matching the wrist straps of different styles according to different use scenes. Further, the user can also customize the UI theme or the display content of different display modes, so that the display modes under different use scenes are more in line with the preference and the use habit of the user.
The present invention also proposes a computer readable storage medium storing a display program, where the display program when executed by a processor implements the steps of the foregoing display method, so that the method at least has all the beneficial effects brought by the technical solution of an embodiment of the foregoing display method, which are not described herein in detail.
The foregoing description is only of the optional embodiments of the present invention, and is not intended to limit the scope of the invention, and all the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
1. A wrist-worn device, comprising:
an apparatus main body provided with a display section;
a wristband detachably connected to the apparatus main body, the wristband being provided with a magnet;
the magnetic field sensor is arranged on the equipment main body and is used for sensing magnetic field parameters of the magnet and generating corresponding screen display control signals; and
the controller is arranged on the equipment main body and can control the display part to display a corresponding display mode according to the screen display control signal;
the wrist-wearing equipment comprises an equipment main body, and is characterized in that second mounting grooves are formed in two opposite sides of the equipment main body, and the wrist-wearing equipment further comprises a connecting piece, wherein the connecting piece is provided with a buckling part arranged in the second mounting grooves and a driving part exposed out of the second mounting grooves, and the connecting piece is movably pivoted to the second mounting grooves so that the buckling part is provided with a first position and a second position; driving the driving part to enable the buckling part to move between the first position and the second position;
The wrist strap comprises a connecting part and a wrist strap body, wherein the wrist strap body is connected with the equipment main body through the connecting part, and the magnet is arranged on the connecting part;
the connecting part is connected to the second mounting groove in a pluggable manner and is provided with a clamping groove matched with the clamping part;
in the first position, the buckling part is buckled with the clamping groove so as to lock the wrist strap; in the second position, the buckling part is separated from the clamping groove so as to unlock the wrist strap;
the clamping groove is provided with a guide inclined plane, and the connecting piece rotates to drive the clamping part to enter and exit the clamping groove along the guide inclined plane.
2. The wrist-worn device according to claim 1, wherein one of the device bodies is provided with a plurality of sets of wristbands, at least two sets of the wristbands having different magnetic field directions or magnetic field strengths of the magnets;
the magnetic field inductor is used for inducing the magnetic field direction or the magnetic field intensity and generating different screen display control signals corresponding to different magnetic field directions or magnetic field intensities;
the controller can control the display part to switch different display modes according to different screen display control signals.
3. The wrist-worn device according to claim 2, wherein the wristbands of different sets are provided with the same shape of the magnets, and magnetizing directions or magnetizing amounts of the magnets of at least two sets of the wristbands are different so that the magnetic field directions or magnetic field strengths are different.
4. The wrist-worn device of claim 1, wherein the magnetic field sensor is a hall sensor and the on-screen control signal is a hall voltage;
and/or, different display modes have different UI themes, and the controller is used for controlling the display part to switch the different UI themes.
5. The wrist-worn device according to any one of claims 1 to 4, wherein the magnet is fixedly connected to the connecting portion by dispensing;
and/or the connecting part is made of metal;
and/or the connecting part is integrally formed with the wrist strap body in an encapsulation mode.
6. The wrist-worn device of claim 5, wherein the wristband body is integrally formed with the attachment portion to which the magnet is mounted;
after the wristband body and the connecting part on which the magnet is mounted are integrally formed, the magnet is magnetized so that the magnet has a magnetic field.
7. The wrist-worn device according to any one of claims 1 to 4, wherein a first mounting groove is provided at an end of the connecting portion near the wrist strap body, the magnet is mounted in the first mounting groove, and the wrist strap body covers a notch of the first mounting groove after the wrist strap is molded.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690174.5A CN113341681B (en) | 2021-06-22 | 2021-06-22 | Wrist-worn device, display method, and computer-readable storage medium |
| PCT/CN2021/127841 WO2022267291A1 (en) | 2021-06-22 | 2021-11-01 | Wrist-worn device, display method, and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690174.5A CN113341681B (en) | 2021-06-22 | 2021-06-22 | Wrist-worn device, display method, and computer-readable storage medium |
Publications (2)
| Publication Number | Publication Date |
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| CN113341681A CN113341681A (en) | 2021-09-03 |
| CN113341681B true CN113341681B (en) | 2023-07-14 |
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| CN202110690174.5A Active CN113341681B (en) | 2021-06-22 | 2021-06-22 | Wrist-worn device, display method, and computer-readable storage medium |
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| Country | Link |
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| CN (1) | CN113341681B (en) |
| WO (1) | WO2022267291A1 (en) |
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| CN113341681B (en) * | 2021-06-22 | 2023-07-14 | 歌尔科技有限公司 | Wrist-worn device, display method, and computer-readable storage medium |
| CN114190662B (en) * | 2021-12-08 | 2023-12-26 | 歌尔科技有限公司 | Wrist wearing equipment |
| CN114190664B (en) * | 2021-12-30 | 2024-02-02 | 歌尔科技有限公司 | Wrist-wearing equipment, wrist-strap model identification method and storage medium |
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| CN113341681A (en) | 2021-09-03 |
| WO2022267291A1 (en) | 2022-12-29 |
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