CN115047747B - Intelligent watch - Google Patents
Intelligent watch Download PDFInfo
- Publication number
- CN115047747B CN115047747B CN202210978149.1A CN202210978149A CN115047747B CN 115047747 B CN115047747 B CN 115047747B CN 202210978149 A CN202210978149 A CN 202210978149A CN 115047747 B CN115047747 B CN 115047747B
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- China
- Prior art keywords
- watchband
- wireless communication
- assembly
- battery
- metal clamping
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
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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
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
- G04G19/10—Arrangements for supplying back-up power
Abstract
The invention provides an intelligent watch which comprises a watch face, a first watchband and a second watchband. Wherein, be provided with circuit assembly in the dial plate, be provided with wireless communication subassembly in the first watchband, be provided with the auxiliary battery in the second watchband, first watchband and second watchband can be dismantled the electricity and connect. The circuit component is used for being in a power-on state when receiving the opening signal, and the circuit component is also used for being in a power-off state when not receiving the opening signal. The invention improves the cruising ability of the intelligent watch.
Description
Technical Field
The invention relates to the technical field of intelligent wearable equipment, in particular to an intelligent watch.
Background
With the development of the intelligent electronic industry, the intelligent watch equipment is popular among users of all ages because of powerful functions and convenience in carrying. However, when the user does not use the smart watch, the internal load can continuously consume power, the electric quantity of the battery is wasted, and the endurance time of the smart watch is shortened.
Disclosure of Invention
The invention mainly aims to provide an intelligent watch, and aims to improve the cruising ability of the intelligent watch.
In order to achieve the above object, the present invention provides a smart watch, including:
the dial plate is internally provided with a circuit component;
the first watchband is internally provided with a wireless communication assembly, and the wireless communication assembly is used for being in communication connection with the circuit assembly;
the second watchband is internally provided with an auxiliary battery;
the first watchband and the second watchband are detachably and electrically connected;
the auxiliary battery is used for outputting a first voltage signal to the wireless communication assembly when the first watchband and the second watchband are in a connection relation;
the wireless communication component is used for being in a power-on state when receiving a first voltage signal and outputting a starting signal to the circuit component;
the circuit component is used for being in a power-on state when receiving the starting signal;
the circuit component is also used for being in a power-off state when the starting signal is not received.
Optionally, the circuit assembly includes:
a main battery;
the control assembly is used for being in communication connection with the wireless communication assembly;
the input end of the switch component is electrically connected with the main battery, and the controlled end of the switch component is electrically connected with the control component;
the power end of the functional load is electrically connected with the output end of the switch component;
the control component is used for controlling the switch component to be in a closed state when receiving the starting signal so as to conduct a path between the main battery and the functional load;
the control component is also used for controlling the switch component to be in an open state when the starting signal is not received so as to disconnect the path between the main battery and the functional load.
Optionally, the control assembly includes a main controller and a wireless communication receiving assembly electrically connected to the main controller;
the main controller and the wireless communication receiving assembly are integrated in the same integrated chip.
Optionally, the control component is further configured to enter a working state when receiving the start signal;
the control component is also used for entering a dormant state when the starting signal is not received.
Optionally, the second watchband is fixedly connected with the dial plate, and a cavity is arranged at a fixing position of the second watchband and the dial plate; a charging management circuit electrically connected with the main battery is also arranged in the dial plate;
the output end of the charging management circuit is electrically connected with the auxiliary battery in the second meter band through a connecting wire arranged in the cavity;
and the charging management circuit is used for converting the voltage of the main battery and outputting the converted voltage to the auxiliary battery so as to charge the auxiliary battery.
Optionally, the controlled end of the charging management circuit is electrically connected to the control component;
the control component is also used for controlling the charging management circuit to stop working when receiving the starting signal;
the control component is also used for controlling the charging management circuit to start working when the starting signal is not received, so that the voltage of the battery is output to the auxiliary battery after voltage conversion is carried out on the voltage of the battery, and the auxiliary battery is charged.
Optionally, the wireless communication module is a bluetooth communication module.
Optionally, the auxiliary battery is a flexible battery.
Optionally, the first watchband is provided with a first connecting end, the second watchband is provided with a second connecting end, and the first connecting end is clamped with the second connecting end;
the first connecting end is internally provided with a first electrode which is electrically connected with the wireless communication assembly, the second connecting end is internally provided with a second electrode which is electrically connected with the auxiliary battery, and when the first connecting end is connected with the second connecting end in a clamping manner, the first electrode and the second electrode are tightly attached to establish an electric connection path.
Optionally, the power end of the wireless communication assembly includes a power positive end and a power negative end; the first watchband and the second watchband are made of insulating materials;
a plurality of groups of metal clamping holes are arranged on the first surface belt along a first direction, each group of metal clamping holes comprises a positive metal clamping hole and a negative metal clamping hole which are arranged along a second direction, each positive metal clamping hole is connected with the positive end of a power supply of the wireless communication assembly, and each negative metal clamping hole is connected with the negative end of the power supply of the wireless communication assembly;
a retaining ring, a first metal clamping tongue and a second metal clamping tongue are arranged at one end of the second watchband, the first metal clamping tongue is connected with the positive electrode of the auxiliary battery, and the second metal clamping tongue is connected with the negative electrode of the auxiliary battery;
when the first watchband is electrically connected with the second watchband, the first metal clamping tongue and the second metal clamping tongue are correspondingly inserted into the positive metal clamping hole and the negative metal clamping hole of any one group of metal clamping holes.
The intelligent watch comprises a dial, a first watchband and a second watchband. Wherein, be provided with circuit assembly in the dial plate, be provided with wireless communication subassembly in the first watchband, be provided with the auxiliary battery in the second watchband, first watchband and second watchband can be dismantled the electricity and connect. The wireless communication component is used for being in communication connection with the circuit component; the auxiliary battery is used for outputting a first voltage signal to the wireless communication assembly when the first watchband and the second watchband are in an electric connection relation; the wireless communication assembly is used for being in a power-on state when receiving the first voltage signal and outputting a starting signal to the circuit assembly; the circuit component is used for being in a power-on state when receiving the starting signal; the circuit component is also used for being in a power-off state when the opening signal is not received. So, in practical application, if the first watchband and the second watchband of smart watch do not link together, then explain the demand that the user did not use smart watchband this moment, then the circuit assembly in the smart watch in-band just can be in the state of cutting off the power supply to reduce the static consumption of its interior battery, saved the electric quantity of battery, and then improved the duration of smart watch.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic diagram of functional modules of an embodiment of a smart watch according to the invention;
FIG. 2 is a functional block diagram of another embodiment of a smart watch of the present invention;
fig. 3 is a functional block diagram of another embodiment of the smart watch of the present invention;
FIG. 4 is a schematic structural diagram of an embodiment of a smart watch of the present invention;
fig. 5 is a schematic structural diagram of another embodiment of the smart watch according to the present invention.
The reference numbers indicate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 00 | |
01 | |
| 02 | |
10 | |
| 20 | |
30 | |
| 11 | |
12 | |
| 13 | |
14 | |
| 40 | |
010 | First connecting |
| 020 | Second connecting |
021 | |
| 022 | |
011 | Positive pole |
| 012 | Negative |
024 | Ring buckle |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise explicitly stated or limited, the terms "connected", "fixed", and the like are to be understood broadly, for example, "fixed" may be fixedly connected, may be detachably connected, or may be integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, descriptions such as "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
With the development of the intelligent electronic industry, the intelligent watch equipment is popular among users of all ages because of powerful functions and convenience in carrying. However, when the user does not use the smart watch, the internal load can still continuously consume power, the electric quantity of the battery is wasted, and the endurance time of the smart watch is shortened.
To this end, the invention proposes a smart watch comprising:
a dial 00 in which a circuit assembly 10 is arranged;
a wireless communication component 20 is arranged in the first watchband 01, and the wireless communication component 20 is used for being in communication connection with the circuit component 10;
an auxiliary battery 30 is arranged in the second watchband 02;
the first watchband 01 and the second watchband 02 are detachably and electrically connected;
the auxiliary battery 30 is configured to output a first voltage signal to the wireless communication assembly 20 when the first wristband 01 and the second wristband 02 are in a connection relationship;
the wireless communication component 20 is configured to be in a power-on state when receiving the first voltage signal, and output a start signal to the circuit component 10;
the circuit assembly 10 is configured to be in a power-on state when receiving the start signal;
the circuit assembly 10 is further configured to be in a power-off state when the start signal is not received.
In this embodiment, the wireless communication module 20 may be implemented by a wireless communication chip and a corresponding antenna, such as a bluetooth communication chip and a bluetooth antenna, a 4G/5G communication chip and a 4G/5G antenna. It can be appreciated that the watchband can bend when the smart watch is worn by the user. Therefore, the auxiliary battery 30 disposed in the second band 02 can be a flexible battery, so as to meet the daily use requirement of the user for the band.
In the present embodiment, the first band 01 and the second band 02 are detachably and electrically connected, for example, by a snap connection, a tongue/hole connection, or the like. When a user needs to use the smart watch, the first watchband 01 and the second watchband 02 are connected together, and at this time, the first watchband 01 and the second watchband 02 establish an electrical connection path, so that the auxiliary battery 30 outputs a first voltage signal to the wireless communication assembly 20, and the wireless communication assembly 20 is in a power-on state when receiving the first voltage signal and outputs a start signal to the circuit assembly 10.
In this embodiment, optionally, the circuit assembly 10 may include a battery module and a load module electrically connected thereto, the battery module may be internally integrated with a wireless communication receiving module, a BMS module and a battery pack, and the main controller inside the BMS module may control the switch inside the BMS module to be in a closed state to turn on a path between the battery and the load module when considering that the smart watch is in a worn state when receiving a turn-on signal through the wireless communication receiving module, so that the battery supplies power to the load module inside the circuit assembly 10. In addition, if the main controller inside the BMS module cannot receive the turn-on signal, it may be considered that the smart watch has been taken off by the current user, and without a use requirement, the switch inside the BMS module may be controlled to be in an open state to disconnect a path between the battery and the load module, so that the battery no longer supplies power to the load module in the circuit assembly 10, so that the load module is in a power-off state.
Alternatively, in another embodiment, in particular with reference to fig. 2, the circuit assembly 10 comprises:
a main battery 11;
a control component 12, wherein the control component 12 is used for being in communication connection with the wireless communication component 20;
the input end of the switch component 13 is electrically connected with the main battery 11, and the controlled end of the switch component 13 is electrically connected with the control component 12;
a functional load 14, wherein a power end of the functional load 14 is electrically connected with an output end of the switch component 13;
the control component 12 is configured to control the switch component 13 to be in a closed state when receiving the on signal, so as to conduct a path between the main battery 11 and the functional load 14;
the control component 12 is further configured to control the switch component 13 to be in an open state when the on signal is not received, so as to disconnect a path between the main battery 11 and the functional load 14.
In this embodiment, the control assembly 12 includes a main controller and a wireless communication receiving assembly electrically connected to the main controller; the main controller may be implemented by an MCU (micro controller unit), a DSP (Digital Signal processing) chip, an FPGA (Field Programmable Gate Array), or the like. The wireless communication receiving component may be a wireless communication receiving component of a type corresponding to the wireless communication component 20, such as a bluetooth communication receiving component, a 4G/5G communication receiving component, a WiFi communication receiving component, and so on. Wherein the main controller and the wireless communication receiving module are integrated in the same integrated chip, thereby reducing the wiring area of the circuit module 10.
In this embodiment, the switch assembly 13 may be implemented by a switch tube, such as a "PMOS tube", an IGBT tube, a triode, etc., and a corresponding peripheral circuit, or may be implemented by a switch device, such as a relay, a contactor, etc.
In this implementation, the functional loads 14 include a display screen, an effect light, various sensors, a sound module, a health monitoring module, and so forth.
When the first watchband 01 and the second watchband 02 are in a connection relationship, that is, when a user wears the smart watch and needs to use the smart watch, the auxiliary battery 30 in the second watchband 02 outputs a first voltage signal to supply power to the wireless communication module 20 in the first watchband 01, the wireless communication module 20 outputs an opening signal to the wireless communication receiving module in the control module 12 and transmits the opening signal to the main controller, and the main controller controls the switch module 13 to be in a closed state after receiving the opening signal so as to connect the main battery 11 and the functional load 14, thereby powering on all the electrical loads. When the first watchband 01 and the second watchband 02 are in the disconnected state, that is, when the user does not need to use the smart watch, the wireless communication component 20 in the first watchband 01 is in the power-off state and cannot send the turn-on signal, so that the main controller can control the switch component 13 to be in the turn-on state when the turn-on signal is not received, so as to disconnect the path between the main battery 11 and the functional load 14. Therefore, when the user does not use the intelligent watch, the power load inside the intelligent watch cannot generate static current, the static power consumption of the battery is reduced, the electric quantity of the battery is saved, and the cruising ability of the intelligent watch is improved.
It is understood that the control component 12 is also configured to enter an operating state upon receiving the start signal;
the control component 12 is further configured to enter a sleep state when the power-on signal is not received.
In this embodiment, the main controller in the control module 12 is awakened and then in a working state after receiving the start signal transmitted from the wireless communication receiving module. When the user takes off the smart watch and does not use the smart watch, the main controller can not receive the starting signal transmitted by the wireless communication receiving assembly any more, and can automatically enter a dormant state after the operation is executed to disconnect the electric connection path between the functional load 14 and the battery, so that the quiescent current of the main controller is reduced. Similarly, the wireless communication receiving component can also enter the dormant state by self after the time length of not receiving any signal reaches a preset time length, so as to reduce the quiescent current of the wireless communication receiving component and wait for the next transmitted opening signal to awaken the wireless communication receiving component. Therefore, when the user does not use the intelligent watch, the static power consumption of the battery can be further reduced, and the cruising ability of the intelligent watch can be further improved.
The intelligent watch comprises a dial 00, a first watchband 01 and a second watchband 02. Wherein, be provided with circuit assembly 10 in the dial plate 00, be provided with wireless communication subassembly 20 in the first watchband 01, be provided with in the second watchband 02 and assist battery 30, first watchband 01 and second watchband 02 can dismantle the electricity and connect. The wireless communication component 20 is used for being in communication connection with the circuit component 10; the auxiliary battery 30 is used for outputting a first voltage signal to the wireless communication component 20 when the first watchband 01 and the second watchband 02 are in an electrical connection relationship; the wireless communication component 20 is configured to be in a power-on state when receiving the first voltage signal, and output a start signal to the circuit component 10; the circuit assembly 10 is configured to be in a power-on state when receiving a turn-on signal; the circuit assembly 10 is also configured to be in a power down state when the open signal is not received. So, in practical application, if first watchband 01 and second watchband 02 of smart watch do not link together, then explain the demand that the user did not use the smart watchband this moment, then circuit assembly 10 in the smart watchband just can be in the state of cutting off the power supply to reduce the static consumption of its interior battery, saved the electric quantity of battery, and then improved the duration of smart watch.
Referring to fig. 3, in an embodiment of the present invention, the second watch band 02 is fixedly connected to the dial 00, and a cavity is disposed in a fixing position of the second watch band 02 and the dial 00; a charging management circuit 40 electrically connected with the main battery 11 is further arranged in the dial 00;
the output end of the charging management circuit 40 is electrically connected with the auxiliary battery 30 in the second watchband 02 through a connecting wire arranged in the cavity;
the charging management circuit 40 is configured to perform voltage conversion on the voltage of the main battery 11 and output the voltage to the auxiliary battery 30 to charge the auxiliary battery 30.
Further, it is to be understood that the auxiliary battery 30 cannot be charged and discharged at the same time. To this end, in another embodiment of the present invention, the controlled terminal of the charging management circuit 40 is electrically connected to the control component 12;
the control component 12 is further configured to control the charging management circuit 40 to stop operating when receiving the start signal;
the control component 12 is further configured to control the charging management circuit 40 to start working when the start signal is not received, so as to output the voltage of the battery to the auxiliary battery 30 after voltage conversion, so as to charge the auxiliary battery 30.
In this embodiment, the charging management circuit 40 may be implemented by using a charging management IC and its peripheral circuits, the peripheral circuits of the charging management IC may be set by a developer according to the peripheral circuit layout in the specification corresponding to the charging management IC, and the developer may set device parameters in the peripheral circuits according to the current setting mode in the specification, so that the charging management IC outputs the preset charging current.
Meanwhile, the charging management IC is further provided with an enable terminal, and the enable terminal of the charging management IC is a controlled terminal of the charging management circuit 40. When the control component 12 does not receive the start signal, that is, it is determined that the smart watch is not worn by the user, the control component outputs a start enable signal, for example, a high level signal to an enable terminal of the charging management IC, so that the charging management IC starts to operate, and the voltage output by the main battery 11 is converted and then output, so as to charge the auxiliary battery 30 according to a preset current. When the control module 12 receives the start signal, it confirms that the smart watch is worn by the user, and then outputs a stop enable signal, for example, a low level signal, to the enable terminal of the charging management IC, so that the charging management IC stops working, thereby stopping charging the auxiliary battery 30.
Through the setting, not only can realize charging the auxiliary battery 30 in the second watchband 02, thereby can also prevent to assist the condition emergence that battery 30 life was assisted in the influence of charging and discharging of battery 30 simultaneously, guaranteed the reliability and the stability of intelligent wrist-watch work.
Optionally, referring to fig. 4, in an embodiment of the present invention, the first watchband 01 is provided with a first connection end 010, the second watchband 02 is provided with a second connection end 020, and the first connection end 010 is clamped with the second connection end 020;
a first electrode electrically connected with the wireless communication assembly 20 is arranged in the first connecting end 010, a second electrode electrically connected with the auxiliary battery 30 is arranged in the second connecting end 020, and when the first connecting end 010 is connected with the second connecting end 020 in a clamping mode, the first electrode and the second electrode are tightly attached to establish an electric connection path.
In this embodiment, the first electrode and the second electrode may be implemented by POGO-PIN, the first electrode includes a positive battery electrode and a negative battery electrode, the positive battery electrode is connected to the positive electrode of the auxiliary battery 30, and the negative battery electrode is connected to the negative electrode of the auxiliary battery 30. The second electrode comprises a positive power supply electrode and a negative power supply electrode, the positive power supply electrode is connected with the positive power supply end of the wireless communication module 20, and the negative power supply electrode is connected with the negative power supply end of the wireless communication module 20.
The first connecting end 010 can be a clamping tongue, the second connecting end 020 can be a clamping groove, when the user wears the smart watch, the clamping tongue can be clamped into the clamping groove to fix the smart watch, the positive electrode of the battery can be in contact with the positive electrode of the power supply, and the negative electrode of the battery can be in contact with the negative electrode of the power supply. Thus, the auxiliary battery 30 can output the first voltage signal to the wireless communication module 20 to supply power to the wireless communication module 20.
Alternatively, referring to fig. 5, in an embodiment of the present invention, the power terminals of the wireless communication module 20 include a positive power terminal and a negative power terminal; the first watchband 01 and the second watchband 02 are made of insulating materials;
a plurality of groups of metal card holes are arranged on the first watchband 01 along a first direction, each group of metal card holes comprises a positive metal card hole 011 and a negative metal card hole 012 which are arranged along a second direction, each positive metal card hole 011 is connected with the positive end of a power supply of the wireless communication component 20, and each negative metal card hole 012 is connected with the negative end of the power supply of the wireless communication component 20;
a retaining ring, a first metal tongue 021 and a second metal tongue 022 are arranged at one end of the second watchband 02, the first metal tongue 021 is connected with the positive electrode of the auxiliary battery 30, and the second metal tongue 022 is connected with the negative electrode of the auxiliary battery 30;
when the first band 01 and the second band 02 are electrically connected, the first metal tongue 021 and the second metal tongue 022 are correspondingly inserted into the positive metal card hole 011 and the negative metal card hole 012 of any one group of metal card holes.
In this embodiment, it can be understood that, since the material of the buckle and the latch is a metal material (for fixing and conducting electricity), the material of the first band 01 and the material of the second band 02 are both insulating materials, such as rubber materials, silicon materials, and the like. The auxiliary battery 30 is embedded in the second band 02, and the wireless communication unit 20 is embedded in the first band 01.
Referring to fig. 5, in the present embodiment, the plurality of sets of metal card holes of the first wristband 01 are arranged along a first direction (the direction in which the wristband extends), and the positive metal card hole 011 and the negative metal card hole 012 of each set of metal card holes are arranged along a second direction (the first direction and the second direction are parallel). It is understood that a loop 024 is further provided on one end of the second band 02, and a band loop 023 is further provided on the band body of the first band 01. When a user needs to take the smart watch, the user only needs to thread the first watchband 01 into the buckle 024 of the second watchband 02, and at a proper tightening position, the first metal clamping tongue 021 is inserted into the positive metal clamping hole 011 of the corresponding group of metal clamping holes, contacts with the positive metal clamping hole 011 and is lapped on the buckle 024. Similarly, the second metal tongue 022 is inserted into the negative metal card hole 012 of the same set of metal card holes and contacts with the negative metal card hole 012, and is hooked on the buckle 024. Finally, the inserted first band 01 is inserted into band loop 023 to be fixed to the surface of second band 02. At this time, the positive electrode of the auxiliary battery 30 is connected to the positive electrode of the wireless communication module 20 through the first metal latch 021 and the positive metal latch 011, and similarly, the negative electrode of the auxiliary battery 30 is connected to the negative electrode of the wireless communication module 20 through the second metal latch 022 and the negative metal latch 012, that is, the auxiliary battery 30 outputs the first voltage signal to power the wireless communication module 20.
Through the above arrangement, not only the electric connection path between the wireless communication component 20 in the first watchband 01 and the auxiliary battery 30 in the second watchband 02 can be established, but also the user can adjust the tightness of the watchband according to the tightness requirement of the user. The invention improves the duration of the smart watch, meets different requirements of users on the tightness of the watchband, and improves the convenience of the users.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A smart watch, the smart watch comprising:
the dial plate is internally provided with a circuit component;
the first watchband is internally provided with a wireless communication assembly, and the wireless communication assembly is used for being in communication connection with the circuit assembly;
the second watchband is internally provided with an auxiliary battery;
the first watchband and the second watchband are detachably and electrically connected;
the auxiliary battery is used for outputting a first voltage signal to the wireless communication assembly when the first watchband and the second watchband are in a connection relation;
the wireless communication assembly is used for being in a power-on state when receiving the first voltage signal and outputting a starting signal to the circuit assembly;
the circuit assembly comprises a control assembly and a functional load, and the control assembly is used for being in communication connection with the wireless communication assembly;
the control component is used for controlling the functional load to be in a power-on state when the starting signal is received;
the circuit assembly further comprises a main battery, the second watchband is fixedly connected with the dial plate, and a cavity is arranged in the fixing position of the second watchband and the dial plate; a charging management circuit electrically connected with the main battery is also arranged in the dial plate; the output end of the charging management circuit is electrically connected with the auxiliary battery in the second meter band through a connecting wire arranged in the cavity;
the control component is further configured to control the functional load to be in a power-off state when the start signal is not received, and control the charging management circuit to start working, so that the voltage of the main battery is converted and then output to the auxiliary battery, and the auxiliary battery is charged.
2. The smart watch of claim 1, wherein the circuit assembly comprises:
the input end of the switch component is electrically connected with the main battery, and the controlled end of the switch component is electrically connected with the control component;
the power end of the functional load is electrically connected with the output end of the switch assembly;
the control component is used for controlling the switch component to be in a closed state when receiving the starting signal so as to conduct a path between the main battery and the functional load;
the control component is also used for controlling the switch component to be in an open state when the starting signal is not received so as to disconnect the path between the main battery and the functional load.
3. The smart watch of claim 2, wherein the control assembly comprises a master controller and a wireless communication receiving assembly electrically connected to the master controller;
the main controller and the wireless communication receiving assembly are integrated in the same integrated chip.
4. The smart watch of claim 2, wherein the control component is further configured to enter an active state upon receiving the turn-on signal;
the control component is also used for entering a dormant state when the starting signal is not received.
5. The smart watch of claim 2, wherein the controlled terminal of the charge management circuit is electrically connected to the control component;
the control component is also used for controlling the charging management circuit to stop working when receiving the starting signal.
6. The smart watch of claim 1, wherein the wireless communication component is a bluetooth communication component.
7. The smart watch of claim 1, wherein the secondary battery is a flexible battery.
8. The smart watch of any one of claims 1 to 7, wherein the first band is provided with a first link end and the second band is provided with a second link end, the first link end being snapped into the second link end;
the first connecting end is internally provided with a first electrode electrically connected with the wireless communication assembly, the second connecting end is internally provided with a second electrode electrically connected with the auxiliary battery, and when the first connecting end is connected with the second connecting end in a clamping manner, the first electrode and the second electrode are tightly attached to establish an electric connection path.
9. The smart watch of any one of claims 1 to 7, wherein the power terminals of the wireless communication assembly comprise a positive power terminal and a negative power terminal; the first watchband and the second watchband are made of insulating materials;
a plurality of groups of metal clamping holes are arranged on the first surface belt along a first direction, each group of metal clamping holes comprises a positive metal clamping hole and a negative metal clamping hole which are arranged along a second direction, each positive metal clamping hole is connected with the positive end of a power supply of the wireless communication assembly, and each negative metal clamping hole is connected with the negative end of the power supply of the wireless communication assembly;
a retaining ring, a first metal clamping tongue and a second metal clamping tongue are arranged at one end of the second watchband, the first metal clamping tongue is connected with the positive electrode of the auxiliary battery, and the second metal clamping tongue is connected with the negative electrode of the auxiliary battery;
when the first watchband is electrically connected with the second watchband, the first metal clamping tongue and the second metal clamping tongue are correspondingly inserted into the positive metal clamping hole and the negative metal clamping hole of any one group of metal clamping holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210978149.1A CN115047747B (en) | 2022-08-16 | 2022-08-16 | Intelligent watch |
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| Application Number | Priority Date | Filing Date | Title |
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| JPH10271196A (en) * | 1997-03-25 | 1998-10-09 | Seiko Epson Corp | Wrist mount type communication equipment |
| US8725842B1 (en) * | 2013-07-11 | 2014-05-13 | Khalid Al-Nasser | Smart watch |
| CN203759444U (en) * | 2013-12-25 | 2014-08-06 | 南靖万利达科技有限公司 | Watchband structure for electronic watch |
| KR102359777B1 (en) * | 2015-04-30 | 2022-02-08 | 주식회사 아모그린텍 | Bracelet type watch strap and wrist wearable type electronic apparatus having the same |
| KR20170010703A (en) * | 2015-07-20 | 2017-02-01 | 엘지전자 주식회사 | Mobile terminal and method of controlling the same |
| CN105093917A (en) * | 2015-09-29 | 2015-11-25 | 上海和为科技有限公司 | Electronic wristwatch |
| WO2017075756A1 (en) * | 2015-11-03 | 2017-05-11 | 深圳长城开发科技股份有限公司 | Watch band capable of providing additional power supply for electronic wearable device |
| CH711194B1 (en) * | 2015-12-15 | 2016-12-15 | Omega Sa | A watch strap in which one or more electronic components are housed. |
| CN205507380U (en) * | 2016-01-25 | 2016-08-24 | 深圳新港宝石钟表有限公司 | Battery watchband and dispose wrist -watch of this battery watchband |
| CN105629709B (en) * | 2016-03-18 | 2019-04-09 | 广东小天才科技有限公司 | A kind of smartwatch |
| CN106325056A (en) * | 2016-09-22 | 2017-01-11 | 努比亚技术有限公司 | Smart watch |
| CN106410944B (en) * | 2016-10-28 | 2019-04-23 | 深圳市奋达科技股份有限公司 | Double-battery powered circuit and intelligent wristwatch |
| CN108023370A (en) * | 2016-11-01 | 2018-05-11 | 中兴通讯股份有限公司 | The method of supplying power to of wrist-watch, battery and wrist-watch |
| CN206675815U (en) * | 2016-12-30 | 2017-11-28 | 怡动（北京）科技有限责任公司 | A kind of bracelet |
| CN208492052U (en) * | 2017-09-05 | 2019-02-15 | 辽宁领慧科技有限公司 | A kind of wrist strap |
| CN207992712U (en) * | 2018-04-13 | 2018-10-19 | 广东小天才科技有限公司 | A kind of smartwatch |
| CN209677559U (en) * | 2018-08-15 | 2019-11-26 | 北京汉能光伏投资有限公司 | Wrist-watch |
| CN212661272U (en) * | 2020-08-06 | 2021-03-09 | Oppo广东移动通信有限公司 | Watchband, functional module and wrist-watch |
| CN212878005U (en) * | 2020-09-23 | 2021-04-06 | 怀化顺安途科技有限责任公司 | Intelligence wrist-watch watchband with portable power source function |
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