CN210490508U - Intelligent glasses system and power supply device of electronic equipment - Google Patents
Intelligent glasses system and power supply device of electronic equipment Download PDFInfo
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- CN210490508U CN210490508U CN201921716809.9U CN201921716809U CN210490508U CN 210490508 U CN210490508 U CN 210490508U CN 201921716809 U CN201921716809 U CN 201921716809U CN 210490508 U CN210490508 U CN 210490508U
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Abstract
The utility model discloses a power supply device of an intelligent glasses system and an electronic device, which comprises a power supply interface, a preset power supply, at least one battery socket and a first controller, wherein the power supply interface is used for outputting electric energy to the electronic device and is connected with a system power bus; the preset power supply is connected with a system power bus through a first output switch; the battery socket is used for installing a battery and is connected with a system power bus; the battery socket is connected with the first controller through the first signal bus and the second signal bus, and the first controller is connected with the first output switch through the signal line. The utility model discloses power supply unit is including presetting power and at least one battery socket, and battery socket is used for installing the battery, adopts the battery as the power, has remain battery equipment's mobility, has guaranteed electronic equipment's flexibility and convenience. And simultaneously, the utility model discloses a preset the power and need not to shut down when can guaranteeing to change the battery, guaranteed duration under the high-power consumption prerequisite of electronic equipment.
Description
Technical Field
The utility model belongs to the technical field of the electronic equipment power supply technique and specifically relates to a power supply unit of intelligence glasses system and electronic equipment is related to.
Background
At present, intelligent glasses have been applied to more and more fields, and intelligent glasses generally adopt the battery power supply. However, the smart glasses generally have large power consumption, and the battery power supply mode has a problem of short cruising time, so that the smart glasses cannot be applied to industrial or medical scenes with high cruising requirements. Some smart glasses adopt an externally powered device to increase the endurance time, and need to be connected to an alternating current adapter or other power supply facilities by using a cable, so that the flexibility and convenience of the smart glasses are lost.
Disclosure of Invention
The utility model provides an electronic equipment's power supply unit's hardware circuit and intelligent glasses system has solved the electronic equipment that duration required is high, and intelligent glasses use the cable to be connected to and exchange adapter or other power supply facilities for example, lose the technical problem of flexibility and convenience.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a power supply apparatus of an electronic device, comprising:
the power supply interface is used for outputting electric energy to the electronic equipment and is connected with a system power bus;
the system power supply bus is connected with the power supply control circuit through a first output switch;
at least one battery receptacle for mounting a battery and interfacing with the system power bus;
the battery socket is connected with the first controller through a first signal bus and a second signal bus, and the first controller is connected with the first output switch through a signal line.
In the above power supply device, the input interface of the first output switch is connected to a system power bus, the output interface is connected to the preset power supply, and the control interface is connected to the first controller.
The power supply device as described above, wherein the battery socket includes a second output switch, the second output switch includes a second controller, and the first controller is connected to the second output switch through the first signal bus and the second signal bus;
alternatively, the first and second electrodes may be,
the battery socket comprises a third output switch and a third controller, wherein an input interface of the third output switch is used for being connected to the battery, an output interface of the third output switch is connected to the system power bus, and a control interface of the third output switch is connected to the third controller; the first controller is connected with the third controller through the first signal bus and the second signal bus.
The power supply device comprises a battery plugged in the battery socket;
the battery comprises a fourth output switch comprising a fourth controller, the first controller interfacing with the fourth output switch via the battery receptacle through the first signal bus and the second signal bus;
alternatively, the first and second electrodes may be,
the battery comprises a fifth output switch and a fifth controller, wherein an input interface of the fifth output switch is connected to the battery, an output interface of the fifth output switch is connected to the system power bus through the battery socket, and a control interface of the fifth output switch is connected to the fifth controller; the first controller is connected to the fifth controller via the battery receptacle through the first signal bus and the second signal bus.
In the above power supply apparatus, the first signal bus is an I2C bus, the I2C bus stores address information of the battery socket, and the first controller obtains the state information of the battery through the I2C bus according to the address information.
The power supply device as described above, which includes a flexible connection device.
In the above power supply device, the flexible connecting device is a belt or an arm band.
The utility model provides an intelligent glasses system, intelligent glasses system includes intelligent glasses and foretell electronic equipment's power supply unit, power supply unit pass through the power cord with intelligent glasses meet.
As above-mentioned intelligent glasses system, intelligent glasses system still includes the signal line, power supply unit pass through the signal line with intelligent glasses meet for through the signal line for temperature information, electric quantity information, low voltage alarm information, and/or battery switching warning message are transmitted to intelligent glasses.
According to the intelligent glasses system, the signal line and the power line are USB cables.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model discloses electronic equipment's power supply unit is including presetting power and at least one battery socket, and the battery socket is used for installing the battery, adopts the battery as the power, has remain battery equipment's mobility, has guaranteed electronic equipment's flexibility and convenience. And simultaneously, the utility model discloses a preset the power and need not to shut down when can guaranteeing to change the battery, guaranteed duration under the high-power consumption prerequisite of electronic equipment.
The utility model discloses the power supply unit of intelligence glasses system can guarantee the flexibility and the convenience of intelligent glasses, guarantees duration under the high-power consumption prerequisite.
Other features and advantages of the present invention will become more apparent from the following detailed description of embodiments of the invention, which is to be read in connection with the accompanying drawings.
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 these drawings without creative efforts.
Fig. 1 is a circuit diagram of a power supply device according to a first embodiment of the present invention.
Fig. 2 is a circuit diagram of a power supply device according to a second embodiment of the present invention.
Fig. 3 is a circuit diagram of a power supply device according to a third embodiment of the present invention.
Fig. 4 is a circuit diagram of a power supply device according to a fourth embodiment of the present invention.
Fig. 5 is a circuit diagram of a first controller, a power supply interface, a preset power supply, and a first output switch section according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of the smart glasses system according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment provides a power supply device of electronic equipment and an intelligent glasses system adopting the power supply device.
The power supply device of the electronic equipment comprises a preset power supply and at least one battery socket, the battery socket is used for installing a battery, the battery is used as the power supply, the mobility of the battery equipment is reserved, and the flexibility and the convenience of the electronic equipment are guaranteed. Meanwhile, the preset power supply can ensure that the battery does not need to be shut down when being replaced, and the cruising ability of the electronic equipment on the premise of high power consumption is ensured.
The intelligent glasses have independent operating systems, can be provided with programs provided by software service providers such as software and games by users, can complete functions of adding schedules, map navigation, interacting with friends, taking photos and videos, developing video calls with friends and the like through voice or action control, and can realize wireless network access through a mobile communication network. After the intelligent glasses system adopts the power supply device of the electronic equipment, the flexibility and the convenience of the use scene of the intelligent glasses system can be met, and the cruising ability is greatly improved.
The following describes an implementation of the present invention by taking a power supply device of a smart glasses system and smart glasses as an example, and naturally, the power supply object of the power supply device is not limited to smart glasses, and the power supply device can also supply power to other electronic devices.
As shown in fig. 1 to 4, a power supply device for smart glasses includes a power supply interface, a preset power supply, at least one battery socket, and a first controller, and the following describes each component of the power supply device:
and the power supply interface is used for outputting electric energy to the intelligent glasses and is connected with a system power bus. The power supply interface can receive the power provided by a preset power supply or a battery socket and output the power. The power supply interface can be directly connected with the intelligent glasses, the electric energy is directly output to supply power for the intelligent glasses, or the power supply interface is connected with the intelligent glasses through a cable, and the output electric energy supplies power for the intelligent glasses through the cable. Because the intelligent glasses are directly worn on the human face, a cable mode is preferably adopted. In order to improve the versatility of the power supply interface, the power supply interface preferably adopts a USB interface.
The system power supply comprises a preset power supply, wherein the preset power supply is connected with a system power bus through a first output switch, and when the first output switch is conducted, a power supply interface can receive electric energy provided by the preset power supply and output the electric energy. When the first output switch is disconnected, the power supply interface is disconnected with the preset power supply.
Preferably, the preset power supply adopts a rechargeable power supply, and when the intelligent glasses are not used, the preset power supply can be charged.
And the battery socket is connected with the power supply interface through a system power bus and is used for installing a battery. After the battery socket is provided with the battery, the electric energy of the battery can be output to the power supply interface.
The battery socket is connected with the first controller through a first signal bus and a second signal bus, and the first controller is connected with the first output switch through a signal line. As shown in fig. 5, the input interface of the first output switch is connected to the system power bus, the output interface is connected to the preset power supply, and the control interface is connected to the first controller.
The first signal bus is an I2C bus, the I2C bus stores address information of the battery socket, and the first controller acquires the state information of the battery through the I2C bus according to the address information.
The second signal bus is an interrupt signal bus.
As shown in fig. 1, the battery receptacle includes a second output switch including a second controller disposed inside the second output switch. The first controller is connected with the second output switch through a first signal bus and a second signal bus. The first controller controls the second output switch to be switched on and switched off through the second controller, when the second output switch is switched on, the power supply interface can receive electric energy provided by the battery socket and output the electric energy, and when the second output switch is switched off, the power supply interface is switched off from the battery socket.
As shown in fig. 2, the battery receptacle includes a third output switch and a third controller, which are arranged in parallel. The input interface of the third output switch is used for being connected to a battery, the output interface of the third output switch is connected to a system power bus, and the control interface of the third output switch is connected to a third controller; the first controller is connected with the third controller through a first signal bus and a second signal bus. The third controller controls the third output switch to be switched on and switched off, when the third output switch is switched on, the power supply interface can receive electric energy provided by the battery socket and output the electric energy, and when the third output switch is switched off, the power supply interface is switched off from the battery socket. When the battery socket comprises the output switch, when the output switch is switched on, the power supply interface can receive electric energy provided by the battery socket and output the electric energy, and when the output switch is switched off, the power supply interface is disconnected with the battery socket.
As shown in fig. 3, the power supply device includes a battery plugged in the battery socket, and the battery includes a fourth output switch. The fourth output switch includes a fourth controller, the fourth controller being disposed inside the fourth output switch. The first controller is connected with the fourth output switch through a first signal bus and a second signal bus through a battery socket; the first controller controls the second output switch to be switched on and switched off through the fourth controller, when the second output switch is switched on, the power supply interface can receive electric energy provided by the battery socket and output the electric energy, and when the second output switch is switched off, the power supply interface is switched off from the battery socket.
As shown in fig. 4, the battery includes a fifth output switch and a fifth controller, which are arranged in parallel. An input interface of the fifth output switch is connected to the battery, an output interface of the fifth output switch is connected to the system power bus through the battery socket, and a control interface of the fifth output switch is connected to the fifth controller; the first controller is connected with the fifth controller through a first signal bus and a second signal bus through a battery socket. The fifth controller controls the fifth output switch to be switched on and off, when the fifth output switch is switched on, the power supply interface can receive electric energy provided by the battery socket and output the electric energy, and when the fifth output switch is switched off, the power supply interface is switched off from the battery socket.
When the battery includes output switch, when output switch switches on, the power supply interface can receive the electric energy that the battery provided and export the electric energy, and when output switch disconnection, the power supply interface and battery disconnection.
Preferably, the battery is a rechargeable battery.
The following explains a power supply process of the power supply apparatus:
the first controller is in2The C bus can not detect that the battery is plugged in the battery socket or the battery on the battery socket is in a low-power state, and the controller outputs a control signal to control the first stepAn output switch is conducted, and the preset power supply outputs electric energy to the power supply interface.
When a user inserts the battery into the battery socket, the battery wakes up the controller through the interrupt signal bus; the first controller passes through I2The C bus acquires battery information, and if the battery information is normal and no battery is supplied, the first controller obtains the battery information through the I bus2The C bus outputs a control signal to control the conduction of a second output switch corresponding to the newly inserted battery, the first controller outputs a control signal to control the disconnection of the first output switch, and the newly inserted battery outputs electric energy to the power supply interface.
If there is already a discharging battery, the newly inserted battery can be used as a backup power source, and the output switch of the battery socket or the battery is turned off.
After the battery is pulled out, a controller under-voltage event is triggered, the first controller outputs a control signal to control the first output switch to be conducted, and the preset power supply outputs electric energy to the power supply interface. The controller then rescans the battery receptacle and switches to battery power if a usable battery is present.
When the battery voltage is low, request is sent by interrupting the bus, using I2C bus is used for low voltage alarm, and first controller inquires I2And C, switching the power supply according to the electric quantity state of the battery on the bus.
In order to fix the power supply device, the power supply device comprises a flexible connecting device, and the power supply device is fixed on a human body through the flexible connecting device.
Preferably, the flexible connecting means is a waist belt or an arm belt.
As shown in fig. 6, the present embodiment further provides a smart glasses system, where the smart glasses system includes smart glasses and the power supply device, and the power supply device is connected to the smart glasses through a power line.
The intelligent glasses system further comprises a signal wire, and the power supply device is connected with the intelligent glasses through the signal wire and used for transmitting temperature information, electric quantity information, low-voltage alarm information and/or battery switching reminding information to the intelligent glasses through the signal wire.
In order to improve the universality, the signal line and the power line are USB cables.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (10)
1. A power supply apparatus for an electronic device, comprising:
the power supply interface is used for outputting electric energy to the electronic equipment and is connected with a system power bus;
the system power supply bus is connected with the power supply control circuit through a first output switch;
at least one battery receptacle for mounting a battery and interfacing with the system power bus;
the battery socket is connected with the first controller through a first signal bus and a second signal bus, and the first controller is connected with the first output switch through a signal line.
2. The power supply device according to claim 1,
the input interface of the first output switch is connected to the system power bus, the output interface of the first output switch is connected to the preset power supply, and the control interface of the first output switch is connected to the first controller.
3. The power supply device according to claim 1 or 2,
the battery socket comprises a second output switch, the second output switch comprises a second controller, and the first controller is connected with the second output switch through the first signal bus and the second signal bus;
alternatively, the first and second electrodes may be,
the battery socket comprises a third output switch and a third controller, wherein an input interface of the third output switch is used for being connected to the battery, an output interface of the third output switch is connected to the system power bus, and a control interface of the third output switch is connected to the third controller; the first controller is connected with the third controller through the first signal bus and the second signal bus.
4. The power supply device according to claim 1 or 2, wherein the power supply device includes a battery plugged in the battery socket;
the battery comprises a fourth output switch comprising a fourth controller, the first controller interfacing with the fourth output switch via the battery receptacle through the first signal bus and the second signal bus;
alternatively, the first and second electrodes may be,
the battery comprises a fifth output switch and a fifth controller, wherein an input interface of the fifth output switch is connected to the battery, an output interface of the fifth output switch is connected to the system power bus through the battery socket, and a control interface of the fifth output switch is connected to the fifth controller; the first controller is connected to the fifth controller via the battery receptacle through the first signal bus and the second signal bus.
5. The power supply device according to claim 1,
the first signal bus is an I2C bus, the I2C bus stores address information of the battery socket, and the first controller acquires state information of the battery through the I2C bus according to the address information.
6. The power supply of claim 1, wherein said power supply comprises a flexible connection.
7. The power supply of claim 6 wherein said flexible attachment means is a belt or an armband.
8. An intelligent glasses system, comprising intelligent glasses and the power supply device of the electronic device of any one of claims 1-7, wherein the power supply device is connected to the intelligent glasses through a power line.
9. The smart eyewear system of claim 8, further comprising a signal line, wherein the power supply device is connected to the smart eyewear through the signal line, and is configured to transmit temperature information, power information, low voltage alarm information, and/or battery switching reminding information to the smart eyewear through the signal line.
10. The smart eyewear system of claim 9, wherein the signal line and the power line are USB cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716809.9U CN210490508U (en) | 2019-10-14 | 2019-10-14 | Intelligent glasses system and power supply device of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716809.9U CN210490508U (en) | 2019-10-14 | 2019-10-14 | Intelligent glasses system and power supply device of electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210490508U true CN210490508U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716809.9U Active CN210490508U (en) | 2019-10-14 | 2019-10-14 | Intelligent glasses system and power supply device of electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201103 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 261205 Shandong province Weifang Comprehensive Bonded Zone Yuqing East Street to South High Tech two Road East Weifang Comprehensive Bonded Zone aide light industrial product processing base 1, 3, 5 workshop Patentee before: Weifang Goertek Electronics Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221220 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |