CN114647096B - Intelligent glasses with pluggable glasses legs and detection method for plugging and unplugging glasses legs - Google Patents
Intelligent glasses with pluggable glasses legs and detection method for plugging and unplugging glasses legs Download PDFInfo
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- CN114647096B CN114647096B CN202210320354.9A CN202210320354A CN114647096B CN 114647096 B CN114647096 B CN 114647096B CN 202210320354 A CN202210320354 A CN 202210320354A CN 114647096 B CN114647096 B CN 114647096B
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- 239000011521 glass Substances 0.000 title claims abstract description 227
- 238000001514 detection method Methods 0.000 title claims description 17
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims description 67
- 239000004984 smart glass Substances 0.000 claims description 19
- 230000003993 interaction Effects 0.000 claims description 15
- 238000012790 confirmation Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 9
- 238000013461 design Methods 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/146—Side-members having special front end
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Eyeglasses (AREA)
Abstract
The embodiment of the disclosure discloses intelligent glasses with pluggable glasses legs and a method for detecting plugging and unplugging of the glasses legs. The intelligent glasses comprise a head display main body, a glasses leg connector and glasses legs. The head display main body is provided with a glasses leg slot. One end of the glasses leg is provided with a connecting part, and pins are arranged on the connecting part. When the connection part of the glasses leg is inserted into the glasses leg slot, the glasses leg connector and the pin form electric connection. According to the embodiment of the disclosure, the glasses legs are inserted into the glasses leg slots of the head display main body by creatively utilizing the glasses leg connectors, so that the glasses legs can be conveniently inserted into and pulled out of the head display main body when being connected with the head display main body, other disassembling processes are not needed, and the head display main body is convenient to maintain and replace.
Description
Technical Field
The invention relates to the field of wearable products, in particular to intelligent glasses with pluggable glasses legs and a method for detecting plugging and unplugging of the glasses legs.
Background
At present, most of the glasses legs of the intelligent glasses in the market are fixed on the head display main body through screw installation or dispensing. When the user finds that the glasses legs are damaged in the using process, the whole intelligent glasses need to be sent back for maintenance or replacement. During maintenance or replacement of the factory, the temples are also required to be disassembled for analysis through a disassembly process, so that the after-sale period is relatively long.
Accordingly, there is a need for improvements over existing smart glasses to provide a new type of smart glasses.
Disclosure of Invention
The invention aims to provide intelligent glasses with pluggable glasses legs and a method for detecting plugging and unplugging of the glasses legs, and aims to solve at least one problem in the prior art.
According to one aspect of the invention, there is provided smart glasses with pluggable temples. This intelligent glasses includes:
the head display main body is provided with a glasses leg slot;
the glasses leg connector is arranged at a position corresponding to the glasses leg slot in the head display main body;
the glasses leg is provided with a connecting part at one end, and pins are arranged on the connecting part and comprise a power supply pin, a grounding pin, a communication pin and an enabling pin;
when the connecting part of the glasses leg is inserted into the glasses leg slot, the glasses leg connector and the pins form electric connection;
the head main body is configured to apply a predetermined voltage through the power supply pin after confirming that the communication pin is turned on with the head main body.
Optionally, an elastic element is disposed at the temple socket, and the temple is fixed on the head display main body through press fit between the connecting portion and the elastic element.
Optionally, a main board is disposed in the head display main body, and the glasses legs form signal connection with the main board through the glasses leg connectors.
Optionally, the head display main body is provided with two glasses leg slots, and the intelligent glasses comprise two glasses leg connectors and two glasses legs;
the two glasses legs are inserted into the two glasses leg slots in a one-to-one correspondence mode.
Optionally, the communication pins include a first communication pin and a second communication pin;
the first communication pin and the second communication pin are configured to be capable of performing signal handshaking with the head main body, respectively.
Optionally, the head display main body is configured to firstly introduce an initial voltage to the glasses leg through the power pin when the glasses leg is inserted into the glasses leg slot;
the initial voltage is less than the predetermined voltage.
Optionally, the head display main body is configured to apply an enable signal to the glasses leg through the enable pin after confirming that the communication pin is connected with the head display main body;
and then applying the predetermined voltage.
Optionally, the pin comprises a clock signal pin.
According to another aspect of the invention, a method for detecting the plugging of the temples of the intelligent glasses is provided. The detection method comprises the following steps:
confirming that the pins are electrically connected with the glasses leg connectors and introducing initial voltage to the glasses legs through the power supply pins;
the head display main body performs signal handshake with the glasses leg through the communication pin;
and after the handshake of the confirmation signal is successful, the preset voltage is introduced to the glasses leg through the power pin.
Optionally, after the handshake of the confirmation signal is successful, an enabling signal is firstly led into the glasses leg through the enabling pin;
after the predetermined voltage is applied, signal interaction is performed through the communication pin.
Optionally, the head display main body confirms whether the pin is electrically connected with the glasses leg connector through the grounding pin.
According to still another aspect of the present invention, there is provided a temple pull-out detection method for the above-mentioned smart glasses, including:
confirming that the pin is electrically disconnected from the temple connector, and the head display main body reduces the preset voltage to an initial voltage;
the head display main body closing enabling signal;
the head display main body executes signal handshake;
and after the signal handshake is failed, confirming that the glasses leg is pulled out.
The technical effect of the embodiment of the disclosure is that the glasses legs are inserted into the glasses leg slots of the head display main body by creatively arranging the glasses leg connectors, so that the glasses legs can be conveniently inserted into and pulled out of the head display main body when the glasses legs are connected with the head display main body, other components are not required to be disassembled, and other disassembling processes are not required to be performed. The utility model provides an intelligent glasses that this kind of mirror leg can plug, because its mirror leg can be conveniently demolishd or peg graft from the head display main part, be convenient for maintain and change, improved after-sale efficiency, also prolonged intelligent glasses's life.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram of a pluggable temple of an embodiment of the present disclosure;
FIG. 2 is a rear view of a smart eyeglass of an embodiment of the present disclosure;
FIG. 3 is a top view of a smart glasses according to an embodiment of the present disclosure;
FIG. 4 is a side view of a smart eyeglass of an embodiment of the present disclosure;
FIG. 5 is a schematic diagram of a connection of a pair of smart glasses with pluggable temples according to an embodiment of the present disclosure;
FIG. 6 is a flowchart of a temple socket detection of smart glasses according to an embodiment of the present disclosure;
fig. 7 is a flowchart of a temple extraction detection of smart glasses according to an embodiment of the present disclosure.
Reference numerals illustrate:
1. a head display main body; 2. a temple connector; 3. a temple; 31. a connection part; 311. pins; 3111. a power supply pin; 3112. a grounding pin; 3113. a communication pin; 3114. an enable pin; 3115. a clock signal pin; 11. an elastic member; 4. a connector.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
The invention aims to provide intelligent glasses with pluggable glasses legs and a method for detecting plugging and unplugging of the glasses legs. Smart glasses are wearable glasses devices that have independent operating systems like smart phones and can implement various functions through software installation. The utility model has the advantages of simple and convenient use, small volume, etc., thus being popular with the public. The intelligent glasses leg 3 provided by the invention can be directly inserted into and pulled out of the head display body, so that the intelligent glasses leg is convenient to replace and maintain.
According to one aspect of the invention, there is provided smart glasses with pluggable temples. As shown in fig. 1 to 5, the smart glasses include: a head display main body 1, a glasses leg connector 2 and glasses legs 3. The head display main body 1 is provided with a glasses leg slot, and the glasses leg connector 2 is arranged at a position corresponding to the glasses leg slot in the head display main body 1.
In this embodiment, the temple socket is disposed on the head display main body 1, and the temple connector 2 is disposed at a position corresponding to the temple socket in the head display main body 1, that is, the temple connector 2 is disposed corresponding to and matching the temple socket. When in installation, the glasses legs 3 are inserted into the glasses leg slots through the glasses leg connectors 2 so as to realize the connection of the glasses legs 3 and the head display main body 1.
The temple socket on the head main body 1 is understood to be a slot provided on the head main body 1, which is used to accommodate and fix the temple 3. The temple connector 2 is arranged at the slot such that the temple 3 is inserted into the slot through the temple connector 2. Obviously, the design of the glasses leg slot on the head display main body 1 needs to meet the following requirements: on the one hand, the size of the glasses leg 3 is matched so as to ensure that the glasses leg 3 can be accommodated and clamped in the glasses leg; on the other hand, it is necessary to mate with the temple connector 2 to ensure that the temple 3 can be inserted into the temple socket through the temple connector 2.
The glasses leg 3, one end of the glasses leg 3 is provided with a connecting part 31, a pin 311 is arranged on the connecting part 31, and the pin 311 comprises a power pin 3111, a ground pin 3112, a communication pin 3113 and an enable pin 3114. When the connection portion 31 of the temple 3 is inserted into the temple socket, the temple connector 2 is electrically connected to the pin 311.
As shown in fig. 1, one end of the temple 3 is provided with a connection portion 31, and the connection portion 31 is used for electrically connecting with the head main body 1 and transmitting and receiving signals. The connection part 31 is provided with a plurality of pins 311, and when the connection part 31 of the glasses leg 3 is inserted into the glasses leg slot, the glasses leg connector 2 is electrically connected with the pins 311, so as to perform communication interaction with the head display main body 1. Pins 311 include, but are not limited to, power pin 3111, ground pin 3112, communication pin 3113, and enable pin 3114. The power pin 3111 is for receiving an operating power applied from the head main body 1, the ground pin 3112 is for connection to the ground, the communication pin 3113 is for communication interaction with the head main body 1, and the enable pin 3114 is for controlling an input voltage.
In addition, as can be seen from fig. 1, the body of the temple 3 may also be provided with an audio output port (circular structure in the middle of the temple 3), such as a speaker. The user can carry out convenient information interaction with the head display main body 1 based on the audio output port that sets up on the mirror leg 3 body, for example, pronunciation are listened to, audio play etc. need not to set up audio output port in addition, have saved intelligent glasses's space, have improved intelligent glasses's space utilization.
The head main body 1 is configured to apply a predetermined voltage through the power pin 3111 after confirming that the communication pin 3113 is turned on with the head main body 1.
When the temple 3 is inserted into the temple socket and it is determined that the communication pin 3113 is connected to the head-display main body 1, the head-display main body 1 applies a predetermined voltage to the temple 3 through the power pin 3111, and at the predetermined voltage, the temple 3 and the head-display main body 1 can perform communication interaction. Wherein, the communication pin 3113 is connected to the head main body 1 means that the temple 3 and the head main body 1 handshake succeed. That is, the temple 3 transmits a handshake request to the head-display main body 1, and the head-display main body 1 transmits a handshake response to the temple 3 to determine that the handshake between the temple 3 and the head-display main body 1 is successful. The predetermined voltage is set to a voltage at which the temples 3 and the head main body 1 can normally communicate with each other, and is different based on different circuit designs. Preferably, a predetermined voltage of 10V to 15V, at which the temples 3 and the head main body 1 can efficiently communicate.
The utility model discloses a based on above-mentioned design, through setting up mirror leg connector 2, utilize mirror leg connector 2 to insert mirror leg 3 in the mirror leg slot of head display main part 1 to when realizing that mirror leg 3 is connected with head display main part 1, mirror leg 3 still can conveniently peg graft or pull out head display main part 1, need not to disassemble other parts, also need not to carry out other dismantlement processes.
The utility model provides an intelligent glasses that this kind of mirror leg can plug, because its mirror leg 3 can dismantle or peg graft from the head display main part 1 conveniently, be convenient for maintain and change, improved after-sale efficiency, also prolonged intelligent glasses's life, enlarged its range of application. In addition, at the factory processing end, when the intelligent glasses are installed for performance test, if the glasses legs 3 are found to be abnormal, the problem products can be easily removed from the head display main body 1 and the good products can be easily replaced, the whole products are not required to be scrapped, the disassembly process is not required, the influence of the disassembly process on the intelligent glasses again is avoided, the yield of the intelligent glasses is improved, the processing efficiency is improved, and the production cost is saved.
Optionally, an elastic member 11 is disposed at the temple socket, and the temple 3 is fixed to the head display main body 1 through press fit of the connecting portion 31 and the elastic member 11.
As shown in fig. 5, in the present embodiment, the elastic member 11 is provided at a position where the temple socket is engaged with the connection portion 31 of the temple 3, and the elastic member 11 on the temple socket is in contact with and pressed against the connection portion 31 of the temple 3 during the insertion of the temple 3 into the temple socket, thereby fixing the temple 3 to the head display main body 1. In this embodiment, the glasses leg 3 is inserted into the glasses leg slot through the glasses leg connector 2, so as to realize that the glasses leg 3 is inserted into the head display body, so as to form the intelligent glasses. The elastic piece 11 is additionally arranged at the glasses leg slot, and the elastic extrusion of the connecting part 31 of the elastic piece 11 and the glasses leg 3 is utilized, so that the glasses leg 3 is fixed on the head display body, the shaking of the glasses leg 3 in the use process of a user is avoided, the stability of the intelligent glasses is improved, and the use experience of the user is also improved.
Wherein, the elastic member 11 may be an elastic structural member. The elastic structure is a structure capable of generating elasticity. The elastic member 11 may also be a spring, a shrapnel, or the like. On the one hand, the arrangement of the elastic piece 11 can enhance the stability of the connection between the glasses leg 3 and the head display main body 1, and improve the overall stability of the intelligent glasses; on the other hand, when the user runs into external force impact or extrusion in the process of using the intelligent glasses, the existence of the elastic piece 11 can absorb a part of external force impact or extrusion, so that the damage of external force to the glasses legs 3 is buffered, and the service life of the intelligent glasses is prolonged.
Optionally, a main board is disposed in the head display main body 1, and the glasses legs 3 form signal connection with the main board through the glasses leg connector 2.
In this embodiment, a main board is disposed in the head display main body 1, and the main board may be a rectangular circuit board, and various chips and interfaces mounted on the main board together form a circuit control system of the intelligent glasses. When the glasses leg 3 is inserted into the glasses leg slot through the glasses leg connector 2, the pins 311 on the connecting portion 31 of the glasses leg 3 are electrically connected with the glasses leg connector 2, so that the glasses leg 3 and the main board on the head display main body 1 form signal connection, and communication interaction between the glasses leg 3 and the head display main body 1 is further performed.
Optionally, a connector 4, such as an FPC (Flexible Printed Circuit Board, flexible printed circuit) connector 4, may be further provided between the head-display main body 1 and the temple connector 2, and both ends of the FPC connector 4 respectively connect the head-display main body 1 and the temple connector 2. Specifically, as shown in fig. 5, male connectors 4 are respectively provided at both ends of the FPC connector 4, and female connectors 4 are provided at the respective ends of the head-display main body 1 and the temple connector 2 connected thereto, so that the temple connector 2 is connected to the head-display main body 1 through the FPC connector 4. The connection part 31 of the glasses leg 3 is electrically connected with the head display main body 1 through the glasses leg connector 2 and the FPC connector 4, so that communication interaction between the glasses leg 3 and the head display main body 1 is realized. According to the intelligent glasses control system, the FPC connector 4 is arranged between the glasses leg connector 2 and the head display main body 1 and used for weakening the influence of shaking of the glasses leg 3 on the main board in the head display main body 1, so that the accuracy of the intelligent glasses control system is improved.
Optionally, the head display main body 1 is provided with two glasses leg slots, and the intelligent glasses comprise two glasses leg connectors 2 and two glasses legs 3;
the two glasses legs 3 are inserted into the two glasses leg slots in a one-to-one correspondence mode.
Most of the prior intelligent glasses are designed by double-glasses legs 3, and the embodiment also meets most of the market demands and continues to adopt the double-glasses legs 3. Namely two temple sockets, two temple connectors 2 and two temples 3, each temple 3 corresponding to one temple connector 2 and one temple socket, respectively, and each temple 3 being inserted into the temple socket through its corresponding temple connector 2. As is common at present, the left temple 3 is inserted into the left temple socket through the left temple connector 2, and the right temple 3 is inserted into the right temple socket through the right temple connector 2.
Of course, the present embodiment is not limited to the dual-temple 3 design, and three, four or more may be provided according to actual design requirements, i.e., a plurality of temple sockets, a plurality of temple connectors 2 and a plurality of temples 3 may be designed.
Optionally, the communication pins 3113 include a first communication pin 3113 and a second communication pin 3113;
the first communication pin 3113 and the second communication pin 3113 are configured to be able to perform signal handshake with the head main body 1, respectively.
In the present embodiment, the communication pin 3113 on the connection 31 of the temple 3 includes a first communication pin 3113 and a second communication pin 3113, and both the first communication pin 3113 and the second communication pin 3113 can perform signal handshake with the head-display main body 1. Specifically, after the head display main body 1 sends a handshake request signal to the glasses leg 3 through the first communication pin 3113, the glasses leg 3 sends a handshake response signal to the head display main body 1 through the second communication pin 3113, so as to determine that the handshake between the head display main body 1 and the glasses leg 3 is successful; alternatively, after the temple 3 sends a handshake request signal to the head display main body 1 through the first communication pin 3113, the head display main body 1 sends a handshake response signal to the temple 3 through the second communication pin 3113, so as to determine that the handshake between the head display main body 1 and the temple 3 is successful. The glasses leg 3 is in signal connection with the head main body 1 through the communication pin 3113 and performs signal handshake so that the subsequent glasses leg 3 performs normal signal interaction with the head main body 1.
Optionally, the head display main body 1 is configured to firstly apply an initial voltage to the temple 3 through the power pin 3111 when the temple 3 is inserted into the temple socket;
the initial voltage is less than the predetermined voltage.
In this embodiment, the head-display main body 1 can always turn on an initial voltage, and when the temples 3 are inserted into the temples slots through the temples connectors 2, the temples 3 are electrically connected with the head-display main body 1, and the head-display main body 1 applies the initial voltage on the temples 3 through the power supply pins 3111. Wherein the temple 3 can perform signal handshake with the head main body 1 through the communication pin 3113 when the initial voltage is set thereunder. The predetermined voltage is set such that the temples 3 and the head main body 1 can normally communicate with each other when the predetermined voltage is thereunder, i.e., the initial voltage is less than the predetermined voltage. Preferably, the initial voltage is about 5V and the predetermined voltage is about 10-15V. According to the actual design requirement, the initial voltage and the preset voltage are not limited to the above-mentioned intervals, and only the requirement that the glasses leg 3 and the head display main body 1 can handshake under the initial voltage and the glasses leg 3 and the head display main body 1 normally communicate and interact under the preset voltage is met.
When the glasses leg 3 is inserted into the glasses leg slot, the head display main firstly inputs initial voltage to the glasses leg 3 through the power supply pin 3111; after that, after confirming that the communication pin 3113 is turned on with the head-display main body 1 (i.e., after successful handshake of the temple 3 with the head-display main body 1), the head-display main body 1 applies a predetermined voltage to the temple 3 through the power supply pin 3111. The predetermined voltage is a voltage at which the glasses leg 3 and the head display main body 1 can perform normal communication interaction. In the method, the head display main body 1 firstly introduces initial voltage to the glasses legs 3 and then introduces preset voltage, so that the potential safety hazard caused by directly introducing the preset voltage is avoided on the one hand; on the other hand, the initial voltage is firstly introduced, and the predetermined voltage is introduced after the communication pin 3113 is confirmed to be connected with the head display main body 1, so that the power supply voltage is also saved, the utilization rate of the power supply voltage of the head display main body 1 is improved, and the service life of the intelligent glasses is prolonged.
Alternatively, the head main body 1 is configured to apply an enable signal to the temple 3 through the enable pin 3114 after confirming that the communication pin 3113 is turned on with the head main body 1; and then applying the predetermined voltage.
In this embodiment, when it is confirmed that the communication pin 3113 is connected to the head-display main body 1 (i.e., the temple 3 and the head-display main body 1 are successfully held by hand), the head-display main body 1 first applies an enable signal to the temple 3 through the enable pin 3114, so that the head-display main body 1 can apply a predetermined voltage to the temple 3 to turn on the head-display main body 1 to normally communicate with the temple 3. Before the head display main body 1 applies a predetermined voltage to the glasses legs 3, the head display main body 1 is arranged to output an enabling signal to the glasses legs 3 as a switch for continuously supplying voltage, so that the safety of the intelligent glasses control system is improved.
Optionally, the pins 311 include a clock signal pin 3115.
In this embodiment, the pins 311 on the temple 3 also include a clock signal pin 3115, and the pins 311 are used for timing in the overall circuit control system, such as signal handshake timing, communication interaction timing, and so on.
According to another aspect of the invention, a method for detecting the plugging of the temples of the intelligent glasses is provided. The detection method comprises the following steps: confirm that the pin 311 is electrically connected to the temple connector 2 and apply an initial voltage to the temple 3 through the power pin 3111. The head main body 1 performs signal handshake with the temples 3 through the communication pins 3113. After the handshake of the confirmation signal is successful, the predetermined voltage is applied to the temple 3 through the power pin 3111.
Optionally, after the handshake of the acknowledge signal is successful, an enable signal is first applied to the temple 3 via the enable pin 3114. After the predetermined voltage is applied, signal interaction is performed through the communication pin 3113.
Alternatively, the head main body 1 confirms whether the pin 311 is electrically connected with the temple connector 2 through the ground pin 3112.
Referring to the temple insertion detection flowchart of fig. 6, the following briefly describes a temple insertion detection method using the smart glasses of the present disclosure:
s10, detecting that a grounding pin 3112 of a glasses leg 3 is connected by the head display main body 1, and judging that the glasses leg 3 is electrically connected with a glasses leg connector 2;
s20, the head display main body 1 is connected with an initial voltage to the glasses leg 3 through the power supply pin 3111;
s30, the head display main body 1 inputs a clock signal to the glasses leg 3 through the clock signal pin 3115, and starts clock timing;
s40, the head display main body 1 performs signal handshake with the glasses leg 3 through the communication pin 3113, wherein the signal handshake with the head display main body 1 is respectively performed by the first communication pin 3113 and the second communication pin 3113 so as to judge whether the handshake between the glasses leg 3 and the head display main body 1 is successful or not;
s50, after the successful handshake between the glasses leg 3 and the head display main body 1 is confirmed (namely, the glasses leg 3 is inserted into the head display main body 1), the head display main body 1 inputs an enabling signal to the glasses leg 3 through the enabling pin 3114;
s60, applying a preset voltage to the glasses leg 3 by the head display main body 1, and starting the head display main body 1 to perform normal communication interaction with the glasses leg 3.
In this embodiment, after the head main body 1 detects that the ground pin 3112 of the temple 3 is turned on, that is, the electrical connection is achieved, the head main body 1 first applies an initial voltage to the temple 3. Under the initial voltage, the head display main body 1 performs signal handshake with the glasses leg 3 through the communication pin 3113, and after confirming that the glasses leg 3 and the head display main body 1 are successfully handshake, the head display main body 1 applies a preset voltage to the glasses leg 3, and the head display main body 1 and the glasses leg 3 are started to perform normal communication interaction. The handshake between the glasses leg 3 and the head display main body 1 is confirmed to be successful, namely, the glasses leg 3 is judged to be inserted into the head display main body 1. The utility model discloses a through setting up initial voltage, when providing glasses leg 3 and head and showing main part 1 execution signal and holding the hand action enough voltage, avoid the too big potential safety hazard that causes of voltage, also avoided the power extravagant, improved intelligent glasses's rate of utilization, prolonged intelligent glasses's life.
According to still another aspect of the present invention, there is provided a temple pull-out detection method for the above-described smart glasses. The detection method comprises the following steps: confirming that the pin 311 is electrically disconnected from the temple connector 2, the head main body 1 reduces the predetermined voltage to an initial voltage. The head main body 1 closes the enable signal. The head-mounted main body 1 performs signal handshaking. And after the signal handshake is failed, confirming that the glasses leg 3 is pulled out.
Referring to the temple extraction detection flowchart of fig. 7, a temple extraction detection method using the smart glasses of the present disclosure is briefly described below:
s10, detecting disconnection of a grounding pin 3112 of the glasses leg 3 by the head display main body 1, and judging that the glasses leg 3 is disconnected with the glasses leg connector 2;
s20, the head display main body 1 reduces the preset voltage which is introduced into the glasses leg 3 to an initial voltage through the power supply pins 3111;
s30, closing an enabling signal of the head display main body 1;
s40, the head display main body 1 performs signal handshake with the glasses leg 3 through the communication pin 3113, wherein the signal handshake with the head display main body 1 is respectively performed by the first communication pin 3113 and the second communication pin 3113 so as to judge whether the handshake between the glasses leg 3 and the head display main body 1 is successful or not;
s50, after the signal handshake failure is executed, the glasses leg 3 is confirmed to pull out the head display main body 1.
In this embodiment, after the head main body 1 detects that the ground pin 3112 of the temple 3 is disconnected, that is, is electrically disconnected, the head main body 1 drops a predetermined voltage that is introduced to the temple 3 to an initial voltage. At this initial voltage, the head main body 1 performs signal handshake with the temple 3 through the communication pin 3113, and after the signal handshake is performed, it is confirmed that the temple 3 is pulled out. Wherein, confirm that the glasses leg 3 and head show main part 1 handshake failure, judge that glasses leg 3 pulls out head show main part 1. After the electric connection of the glasses leg 3 and the glasses leg connector 2 is disconnected, the signal handshake confirmation is carried out on the glasses leg 3 and the head display main body 1 again, and after handshake failure, the glasses leg 3 is judged to be pulled out; after the handshake is successful, the step of detecting the plugging of the glasses leg 3 is returned, the head display main body 1 applies a preset voltage to the glasses leg 3, and the head display main body 1 and the glasses leg 3 are started to perform normal communication interaction. The glasses legs 3 and the head display main body 1 are arranged to carry out signal handshake again, so that the glasses legs 3 are confirmed to be pulled out of the head display main body 1, detection errors are avoided, and the accuracy of the intelligent glasses control system is improved.
According to the method for detecting the plugging of the glasses leg 3 and the pulling-out of the glasses leg 3, after the glasses leg 3 is plugged into or pulled out of the head display main body 1, whether the glasses leg 3 is plugged into or pulled out of is detected by the head display main body 1, other detection equipment is not needed, the production and processing cost is saved, the production and processing period is shortened, and the production efficiency is also improved.
The foregoing embodiments mainly describe differences between the embodiments, and as long as there is no contradiction between different optimization features of the embodiments, the embodiments may be combined to form a better embodiment, and in consideration of brevity of line text, no further description is given here.
While certain specific embodiments of the invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (11)
1. Intelligent glasses that mirror leg can plug, a serial communication port, include:
the head display comprises a head display main body (1), wherein a glasses leg slot is formed in the head display main body (1);
the glasses leg connector (2) is arranged at a position corresponding to the glasses leg slot in the head display main body (1);
a connection part (31) is arranged at one end of the glasses leg (3), a pin (311) is arranged on the connection part (31), and the pin (311) comprises a power supply pin (3111), a grounding pin (3112), a communication pin (3113) and an enabling pin (3114);
when the connecting part (31) of the glasses leg (3) is inserted into the glasses leg slot, the glasses leg connector (2) and the pin (311) form electric connection;
the head main body (1) is configured to apply an enable signal to the temple (3) through the enable pin (3114) and then apply a predetermined voltage through the power pin (3111) after confirming that the communication pin (3113) is turned on with the head main body (1).
2. The intelligent glasses with pluggable glasses legs according to claim 1, wherein elastic pieces (11) are arranged at the positions of the glasses leg slots, and the glasses legs (3) are fixed on the head display main body (1) through the extrusion fit of the connecting portions (31) and the elastic pieces (11).
3. The intelligent glasses with pluggable glasses legs according to claim 1, wherein a main board is arranged in the head display main body (1), and the glasses legs (3) are in signal connection with the main board through the glasses leg connectors (2).
4. The pair of intelligent glasses with pluggable glasses legs according to claim 1, wherein the head display main body (1) is provided with two glasses leg slots, and the intelligent glasses comprise two glasses leg connectors (2) and two glasses legs (3);
the two glasses legs (3) are correspondingly inserted into the two glasses leg slots one by one.
5. The smart glasses with pluggable temples according to claim 1, wherein the communication pins (3113) include a first communication pin and a second communication pin;
the first communication pin and the second communication pin are configured to be able to perform signal handshaking with the head-display main body (1), respectively.
6. The smart glasses with pluggable temples according to claim 1, wherein the head display main body (1) is configured to first apply an initial voltage to the temples (3) through the power pins (3111) when the temples (3) are inserted into the temples slots;
the initial voltage is less than the predetermined voltage.
7. The smart glasses with pluggable temples according to claim 1, wherein the pins (311) comprise clock signal pins (3115).
8. A temple socket detection method for the smart glasses according to any one of claims 1 to 7, characterized by comprising:
confirming that the pin (311) is electrically connected with the temple connector (2) and introducing an initial voltage to the temple (3) through the power pin (3111);
the head display main body (1) performs signal handshake with the glasses leg (3) through the communication pin (3113);
after the handshake of the confirmation signal is successful, the preset voltage is introduced to the glasses leg (3) through the power pin (3111).
9. The method for detecting the plugging of the temples according to claim 8, wherein after the handshake of the confirmation signal is successful, an enabling signal is firstly introduced to the temples (3) through the enabling pin (3114);
after the predetermined voltage is applied, signal interaction is performed through the communication pin (3113).
10. The temple socket testing method according to claim 8, wherein the head display main body (1) confirms whether the pin (311) is electrically connected with the temple connector (2) through the ground pin (3112).
11. A temple extraction detection method for the smart glasses according to any one of claims 1 to 7, characterized by comprising:
confirming that the pin (311) is electrically disconnected from the temple connector (2), the head display main body (1) reducing the predetermined voltage to an initial voltage;
the head display main body (1) closes an enabling signal;
the head display main body (1) executes signal handshake;
and after the signal handshake is failed, the mirror leg (3) is confirmed to be pulled out.
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| CN202210320354.9A CN114647096B (en) | 2022-03-29 | 2022-03-29 | Intelligent glasses with pluggable glasses legs and detection method for plugging and unplugging glasses legs |
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| CN202210320354.9A CN114647096B (en) | 2022-03-29 | 2022-03-29 | Intelligent glasses with pluggable glasses legs and detection method for plugging and unplugging glasses legs |
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| CN206193378U (en) * | 2016-11-21 | 2017-05-24 | 北京水镜先生科技有限公司 | Connection structure of removable mirror leg and have glasses of this structure |
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| CN113138472A (en) * | 2021-05-18 | 2021-07-20 | 深圳市傲声智能有限公司 | Intelligent glasses |
| CN113359302A (en) * | 2021-06-29 | 2021-09-07 | 歌尔科技有限公司 | Control method and device of intelligent glasses legs and computer readable storage medium |
| CN214590663U (en) * | 2021-03-01 | 2021-11-02 | 歌尔股份有限公司 | Intelligent device and intelligent device charging system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11402668B2 (en) * | 2017-09-25 | 2022-08-02 | Mitsui Chemicals, Inc. | Frame component, temple, frame, and eyewear |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103124921A (en) * | 2010-10-01 | 2013-05-29 | 欧费提玛利亚公司 | Data exchange system |
| CN206193378U (en) * | 2016-11-21 | 2017-05-24 | 北京水镜先生科技有限公司 | Connection structure of removable mirror leg and have glasses of this structure |
| CN106873978A (en) * | 2017-01-03 | 2017-06-20 | 上海与德信息技术有限公司 | A kind of screen update method and apparatus of terminal |
| CN214590663U (en) * | 2021-03-01 | 2021-11-02 | 歌尔股份有限公司 | Intelligent device and intelligent device charging system |
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| CN114647096A (en) | 2022-06-21 |
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