CN114839777A - Intelligent glasses, intelligent wearing system and control method for fall protection of intelligent glasses - Google Patents
Intelligent glasses, intelligent wearing system and control method for fall protection of intelligent glasses Download PDFInfo
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- CN114839777A CN114839777A CN202210556000.4A CN202210556000A CN114839777A CN 114839777 A CN114839777 A CN 114839777A CN 202210556000 A CN202210556000 A CN 202210556000A CN 114839777 A CN114839777 A CN 114839777A
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- 239000011521 glass Substances 0.000 title claims abstract description 111
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000003287 optical effect Effects 0.000 claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 239000004984 smart glass Substances 0.000 claims description 56
- 230000001133 acceleration Effects 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 22
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
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- 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
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- 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
Abstract
The invention discloses intelligent glasses, an intelligent wearing system and a control method for fall protection of the intelligent glasses. The mirror holder is located to the mainboard subassembly, and the mainboard subassembly is including being used for detecting whether intelligent glasses are in the sensor of falling the state. The ray apparatus subassembly includes protecting sheathing, ray apparatus module and actuating mechanism, and ray apparatus module, actuating mechanism electricity connect in mainboard subassembly, and the protecting sheathing is connected in the mirror holder including having the open-ended holding chamber outwards, ray apparatus module retractable along the opening whole or partly pass in and out in the holding chamber. The mainboard subassembly is used for judging when intelligent glasses are the state of falling according to the data that the sensor detected when it, and control actuating mechanism orders about the optical engine module and wholly or partially retracts the holding chamber in order to protect the optical engine module. The intelligent glasses, the intelligent wearing system and the control method for intelligent glasses falling protection can protect the optical module when the intelligent glasses fall.
Description
Technical Field
The invention relates to the technical field of intelligent hardware equipment, in particular to intelligent glasses, an intelligent wearing system and a control method for fall protection of the intelligent glasses.
Background
Along with the development of technique, can set up the ray apparatus module that has the projection function in intelligent glasses to realize the projection function of intelligent glasses, thereby be convenient for the user to the use and the operation of intelligent glasses.
However, as the ray apparatus module that has the projection function, its inside breakable structures such as lens, prism that can be equipped with usually, when intelligent glasses accident falls, the ray apparatus module takes place to damage under the effect of the collision impact force of falling the back production very easily.
Disclosure of Invention
The embodiment of the invention discloses intelligent glasses, an intelligent wearing system and a control method for fall protection of the intelligent glasses, which can protect an optical-mechanical module in the intelligent glasses when the intelligent glasses fall.
In order to achieve the above object, in a first aspect, the present invention discloses smart glasses, including:
a frame;
the main board assembly is arranged on the glasses frame and comprises a sensor for detecting whether the intelligent glasses are in a falling state or not;
the optical-mechanical assembly comprises a protective shell, an optical-mechanical module and a driving mechanism, the optical-mechanical module and the driving mechanism are electrically connected to the main board assembly, the protective shell comprises an accommodating cavity with an outward opening, the protective shell is connected to the mirror bracket, and the optical-mechanical module can be telescopically moved into and out of the accommodating cavity along the opening in a whole or partial mode;
the main board assembly is used for controlling the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity to protect the optical-mechanical module when the main board assembly judges that the intelligent glasses are in a falling state according to the data detected by the sensor.
As an optional implementation manner, in an embodiment of the present invention, the optical engine module is disposed at one end of the protective housing having the opening and at least partially retracted into the accommodating cavity in a manner that a projection direction of the optical engine module faces outward, and the driving mechanism is disposed at the other end of the protective housing and connected to the protective housing or the mirror holder.
As an alternative implementation, in an embodiment of the invention,
the driving mechanism comprises a power component and a transmission component,
the transmission component is positioned in the accommodating cavity, one end of the transmission component is coupled to the power component, and the other end of the transmission component is connected to the optical-mechanical module;
the power component is electrically connected to the main board assembly and at least used for driving the transmission component to drive the optical machine module to be wholly or partially retracted into the accommodating cavity under the control of the main board assembly so as to protect the optical machine module.
As an optional implementation manner, in an embodiment of the present invention, the optical-mechanical assembly further includes a protection component, the transmission component is connected to the optical-mechanical module through the protection component, and the protection component is used for protecting the optical-mechanical module.
As an alternative implementation, in an embodiment of the present invention, the frame includes a frame for placing lenses, and the opto-mechanical assembly is disposed at an edge position of the frame.
As an optional implementation manner, in an embodiment of the present invention, the glasses frame further includes two glasses legs connected to the glasses frame, the main board assembly is disposed on one of the glasses legs, and the optical mechanical assembly is disposed at an edge position of the glasses frame close to the glasses leg.
As an optional implementation manner, in an embodiment of the present invention, the main board assembly further includes a control main board, and the control main board is electrically connected to the sensor;
the sensors comprise gyroscope sensors and/or acceleration sensors,
the gyroscope sensor is used for detecting angular velocity parameters of the intelligent glasses and transmitting the angular velocity parameters to the control main board, the control main board calculates collision impact force of the intelligent glasses according to the angular velocity parameters, and when the collision impact force reaches preset collision impact force, the control main board controls the driving mechanism to drive the optical-mechanical module to be completely or partially retracted into the accommodating cavity so as to protect the optical-mechanical module;
the acceleration sensor is used for detecting the acceleration parameter of the intelligent glasses and transmitting the acceleration parameter to the control main board, the control main board calculates the falling height of the intelligent glasses according to the acceleration parameter, and when the falling height reaches a preset falling height, the control main board controls the driving mechanism to drive the optical machine module to be wholly or partially retracted into the accommodating cavity so as to protect the optical machine module.
As an optional implementation manner, in an embodiment of the present invention, the smart glasses further include a key assembly disposed on the glasses frame, the key assembly is electrically connected to the main board assembly, and the key assembly is configured to control the driving mechanism to drive the optical module to extend out of the accommodating cavity through the main board assembly.
In a second aspect, the invention discloses an intelligent wearing system, which comprises an intelligent terminal and the intelligent glasses according to the first aspect, wherein the intelligent terminal is used for transmitting information to the intelligent glasses.
In a third aspect, the invention discloses a control method for fall protection of smart glasses, which is used for the smart glasses according to the first aspect,
the main board assembly judges whether the intelligent glasses are in a falling state or not according to the data detected by the sensor;
when the main board assembly judges that the intelligent glasses are in a falling state, the main board assembly controls the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity so as to protect the optical-mechanical module.
As an alternative implementation manner, in the embodiment of the present invention, the data detected by the sensor includes an angular velocity parameter and/or an acceleration parameter of the smart glasses,
the main board assembly calculates the collision impact force of the intelligent glasses according to the angular velocity parameters, and when the collision impact force reaches a preset collision impact force, the main board assembly controls the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity so as to protect the optical-mechanical module;
the main board assembly calculates the falling height of the intelligent glasses according to the acceleration parameters, and when the falling height reaches a preset falling height, the main board assembly controls the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity so as to protect the optical-mechanical module.
Compared with the prior art, the invention has the beneficial effects that:
according to the intelligent glasses, the intelligent wearing system and the control method for fall protection of the intelligent glasses, whether the intelligent glasses are in a falling state or not can be detected through the sensor in the main board assembly, so that when the intelligent glasses are in the falling state, the main board assembly can control the driving mechanism to drive the optical-mechanical module to be at least partially retracted into the accommodating cavity of the protective shell. Thereby realize when intelligent glasses take place to fall, can protect the ray apparatus module through protecting sheathing to avoid the collision impact force to cause the damage to the ray apparatus module.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of smart glasses provided in the first aspect of this embodiment;
fig. 2 is a schematic cross-sectional structural diagram of the opto-mechanical assembly according to the first aspect of the present embodiment;
fig. 3 is a control flow chart of the main board assembly and the optical-mechanical assembly according to the first aspect of the present embodiment;
fig. 4 is a schematic structural diagram of an intelligent wearing system provided in the second aspect of the present embodiment;
fig. 5 is a flowchart of a control method for fall protection of smart glasses according to a third aspect of the present embodiment.
Description of the main reference numerals
1. A frame; 11. a mirror frame; 12. a temple; 2. a motherboard assembly; 21. a sensor; 211. an angular velocity parameter; 212. an acceleration parameter; 22. a control main board; 3. an opto-mechanical assembly; 31. a protective housing; 311. an opening; 312. an accommodating cavity; 32. an opto-mechanical module; 33. a drive mechanism; 331. a power component; 332. a transmission member; 34. a protective member; 4. a lens; 5. a key assembly; 100. smart glasses; 200. an intelligent wearing system; 210. and (4) an intelligent terminal.
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.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.
Because be provided with prism, lens or other breakable structure usually in the ray apparatus module among the intelligent glasses, when intelligent glasses took place to fall, if intelligent glasses can not make the reaction at the state of falling, ray apparatus module took place to damage under the influence of collision impact force very easily to lead to intelligent glasses can not normally work.
In addition, when the intelligent glasses fall, the intelligent glasses are separated from the controllable range of the user, so that even if the user finds that the intelligent glasses fall, the user cannot timely control the intelligent glasses, and the intelligent glasses are not easily protected. Especially, under the condition that the attention of a user is not concentrated, the falling of the intelligent glasses and the protection of the intelligent glasses are not easy to find.
In order to realize automatic falling protection of the intelligent glasses, the embodiment provides the intelligent glasses, an intelligent wearing system and a control method for falling protection of the intelligent glasses. This intelligence glasses have protecting sheathing's ray apparatus subassembly and have the mainboard subassembly of sensor through the setting to make the mainboard subassembly can judge whether intelligent glasses are in the state of falling according to the data that the sensor detected, thereby the actuating mechanism among the control ray apparatus subassembly orders about during the at least part entering protecting sheathing's of ray apparatus module holding chamber, when realizing that intelligent glasses are falling, can be automatically with in the ray apparatus module retraction holding chamber. Thereby when falling, fall the collision impact force that produces through protecting sheathing absorption, and then realize the protection to ray apparatus module.
The technical solution of the present invention will be further described with reference to the following embodiments and the accompanying drawings.
Referring to fig. 1 and fig. 2, in a first aspect, the present embodiment provides an intelligent glasses 100, where the intelligent glasses 100 includes a frame 1, a main board assembly 2, and an optical-mechanical assembly 3. Wherein, mainboard subassembly 2 locates mirror holder 1, and mainboard subassembly 2 includes sensor 21, and this sensor 21 is used for detecting whether intelligent glasses 100 is in the state of falling to make mainboard subassembly 2 can judge whether intelligent glasses 100 are the state of falling according to the data that sensor 21 detected, and make intelligent glasses 100 make corresponding reaction and realize the self-protection. The optical mechanical assembly 3 includes a protection housing 31, an optical mechanical module 32 and a driving mechanism 33, the optical mechanical module 32 and the driving mechanism 33 are electrically connected to the main board assembly 2, the protection housing 31 is connected to the lens holder 1, the protection housing 31 has a receiving cavity 312 facing the opening 311, the optical mechanical module 32 can be inserted into or removed from the receiving cavity 312 along the opening 311 in a retractable manner, and the optical mechanical module 32 is located outside the receiving cavity 312 during normal operation (see (a) in fig. 2). The arrangement of the protection housing 31 and the driving mechanism 33 can enable the smart glasses 100 to automatically retract the optical module 32 into the accommodating cavity 312 under the control of the main board assembly 2 (as shown in (b) of fig. 2), so as to buffer the impact force generated by falling by using the protection housing 31, thereby protecting the optical module 32. In addition, because ray apparatus module 32 is in normal during operation (as in (a) in fig. 2), not in holding chamber 312, protective housing 31 can not cause the influence to the produced light of ray apparatus module 32 normal operating condition this moment to realize the fall protection to intelligent glasses 100 when guaranteeing user's use experience.
The opening 311 and the accommodating cavity 312 of the protective casing 31 may be formed by providing a groove or a through hole in the protective casing 31, or may be formed by enclosing each side plate of the protective casing 31, and the forming manner of the opening 311 and the accommodating cavity 312 is not particularly limited in this embodiment.
When the main board assembly 2 judges that the intelligent glasses 100 are in a falling state according to the data detected by the sensor 21, the main board assembly 2 can control the driving mechanism 33 to drive the optical module 32 to be wholly or partially retracted into the accommodating cavity 312, so that the optical module 32 can be automatically retracted into the accommodating cavity 312, and therefore the optical module 32 of the intelligent glasses 100 can be prevented from being damaged by collision impact force generated when the intelligent glasses 100 fall, and the optical module 32 is protected.
Further, in order to determine whether the smart glasses 100 are in a falling state more quickly, the main board assembly 2 further includes a control main board 22 electrically connected to the sensor 21, so that the control main board 22 determines data detected by the sensor 21. It can be understood that the control main board 22 in the main board assembly 2 may be only used for realizing the control of protecting the optical mechanical module 32, and may also simultaneously realize the control of protecting the optical mechanical module 32 and controlling other functions of the smart glasses 100, such as whether the optical mechanical module 32 plays a picture or not.
Referring to fig. 3, since the most obvious characteristic of the smart glasses 100 in the falling state is the change of the moving state, whether the smart glasses 100 are in the falling state can be determined more accurately. In an example, the sensor 21 may be a gyroscope sensor, so as to detect the angular velocity parameter 211 of the smart glasses 100 by using the gyroscope sensor, and transmit the angular velocity parameter 211 to the control main board 22, the control main board 22 calculates a collision impact force that the smart glasses 100 may receive according to the angular velocity parameter 211, when the collision impact force calculated by the control main board 22 according to the angular velocity parameter 211 reaches a preset collision impact force, the control main board 22 controls the driving mechanism 33 to drive the optical module 32 to be fully or partially retracted into the accommodating cavity 312, so as to implement fall protection for the optical module 32.
That is, if the dropping process of the smart glasses 100 is short, the impact force generated by the smart glasses may be relatively small, the optical module 32 may not be greatly affected, and it may be considered that the optical module 32 is not retracted into the accommodating cavity 312. On the contrary, when the smart glasses 100 fall off for a long time, the impact force generated by the smart glasses may be relatively large, and the impact on the optical module 32 may be relatively large, and when the impact force calculated by the control main board 22 according to the angular velocity parameter 211 is greater than the preset value, the optical module 32 can be retracted into the accommodating cavity 312, so as to protect the optical module 32.
It is understood that the predetermined impact force value may be determined according to the specific structure of the optical module 32 of the smart glasses 100 and the impact force that can be borne by the optical module 32, and the impact force that can be borne by different optical modules 32 may be different, and therefore, the present embodiment is not limited thereto.
In another example, the sensor 21 may be an acceleration sensor, so as to detect an acceleration parameter 212 of the smart glasses 100 by using the acceleration sensor, and transmit the acceleration parameter 212 to the control main board 22, the control main board 22 calculates a falling height of the smart glasses 100 according to the acceleration parameter 212, and when the falling height calculated by the control main board 22 according to the acceleration parameter 212 reaches a preset falling height, the control main board 22 controls the driving mechanism 33 to drive the optical module 32 to be wholly or partially retracted into the accommodating cavity 312, so as to implement falling protection on the optical module 32.
That is, if the height of the smart glasses 100 falling is low, the impact force generated by the smart glasses may be relatively small, the impact on the optical module 32 may not be great, and it may be considered that the optical module 32 is not retracted into the accommodating cavity 312. On the contrary, when the intelligent glasses 100 fall to a high height, the impact force generated by the intelligent glasses may be relatively large, and the impact on the optical module 32 may be relatively large, and when the impact force calculated by the control main board 22 according to the angular velocity parameter 211 is greater than the preset value, the optical module 32 can be retracted into the accommodating cavity 312, so as to protect the optical module 32.
It is understood that the predetermined falling height value can be determined according to the specific structure of the optical-mechanical module 32 of the smart glasses 100 and the impact force that can be borne by the optical-mechanical module 32, and the impact force that can be borne by the optical-mechanical module 32 may be different, and therefore, the present embodiment is not limited thereto.
In still another example, the sensor 21 may include a gyroscope sensor and an acceleration sensor, the gyroscope sensor is used for detecting the angular velocity parameter 211 of the smart glasses 100, and the acceleration sensor is used for detecting the acceleration parameter 212 of the smart glasses 100. For the control relationship between the gyroscope sensor and the acceleration sensor and the control main board 22, reference may be made to the above description, and details are not described here.
It can be understood that, when the smart glasses 100 fall, the motion state of the smart glasses 100 may change, and at the same time, the stress state of the smart glasses 100 may also change, that is, when the smart glasses 100 are separated from the external force control, the smart glasses 100 may fall. Based on this, the sensor 21 may also be a sensor 21 for detecting a stress state of the smart glasses 100, such as a pressure sensor, so as to adjust a specific determination method of the control main board 22 to determine whether the smart glasses 100 are in a falling state. In the present embodiment, the kind of the sensor 21 and the specific control method of controlling the main board 22 are not limited.
In some embodiments, the frame 1 includes a frame 11 for placing the lenses 4, and the opto-mechanical assembly 3 is disposed at an edge of the frame 11. Since the protection housing 31 and the driving mechanism 33 in the optical-mechanical assembly 3 may affect the visual field of the smart glasses 100, the optical-mechanical assembly 3 may be disposed at the edge of the frame 11 in order to reduce the influence of the optical-mechanical assembly on the user experience.
Further, the frame 1 further includes two temples 12 connected to the frame 11, the main board assembly 2 can be disposed on one of the temples 12, and the optical-mechanical assembly 3 can be disposed at an edge of the frame 11 close to the temples 12. Considering the bearing condition of the intelligent glasses 100, the main board assembly 2 can be selectively mounted on the glasses legs 12 to avoid the problem that the glasses frame 11 has too much structure and too heavy weight, which may affect the user experience. Set up ray apparatus subassembly 3 in the position that is close to mirror leg 12 of picture frame 11 simultaneously, can be convenient for realize the structure in the ray apparatus subassembly 3 and be connected with the electricity between the mainboard subassembly 2 to improve intelligent glasses 100's compact structure nature.
In some embodiments, in order to facilitate the retraction of the optical mechanical module 32 into the receiving cavity 312, the optical mechanical module 32 may be disposed at one end of the protection housing 31 having the opening 311, and at least partially retracted into the receiving cavity 312 in a manner that the projection direction of the optical mechanical module 32 faces outward, and the driving mechanism 33 is disposed at the other end of the protection housing 31 along the moving direction of the optical mechanical module 32. At this time, the optical mechanical module 32, the protective housing 31 and the driving mechanism 33 are arranged in the moving direction of the optical mechanical module 32, so that the optical mechanical module 32 enters the accommodating cavity 312 of the protective housing 31 at the shortest distance, thereby achieving rapid response. In addition, directly set up actuating mechanism 33 and can avoid taking more spaces at the other end along ray apparatus module 32 direction of motion, can also make actuating mechanism 33's structural design simpler, compact to avoid experiencing the influence to user's use.
Specifically, the driving structure may be connected to the other end of the protection housing 31, so that the overall structure is more compact, and the overall design of the opto-mechanical assembly 3 can also be improved. Alternatively, the driving mechanism 33 may be connected to the frame 11 or the temple 12 to ensure the connection stability of the driving mechanism 33, thereby ensuring the working stability of the smart glasses 100. It should be understood that the setting position of the driving mechanism 33 is only required to be able to retract the optical mechanical module 32 into the accommodating cavity 312 under the control of the control main board 22, and the embodiment is not particularly limited.
Optionally, the driving mechanism 33 includes a power component 331 and a transmission component 332, and the power component 331 may be configured to drive the transmission component 332 to drive the optical-mechanical module 32 to be fully or partially retracted into the accommodating cavity 312 under the control of the main board assembly 2 to protect the optical-mechanical module 32. That is, the power unit 331 can provide power for the movement of the opto-mechanical module 32. The power component 331 may be entirely located in the accommodating cavity 312 of the protection housing 31, or partially located in the accommodating cavity 312 of the protection housing 31, as long as the power component 331 is electrically connected to the motherboard assembly 2. Specifically, the power component 331 may be a linear motor, and since the size of the linear motor is small and the response speed is sensitive, the optical mechanical module 32 can be accurately and timely retracted into the accommodating cavity 312. Alternatively, the power unit 331 may be a hydraulic cylinder or other power structure capable of realizing linear driving, and is not particularly limited in this embodiment.
The transmission component 332 is located in the accommodating cavity 312 to avoid occupying more space, thereby realizing a compact design. One end of the transmission member 332 is coupled to the power member 331, and the other end is connected to the optical-mechanical module 32, so that the optical-mechanical module 32 is retracted into the accommodating cavity 312 from the outside of the accommodating cavity 312 by the power provided by the power member 331. The driving member 332 may be a telescopic rod, a sliding rail and slider structure, or any other structure that can achieve telescopic motion or reciprocating motion along a straight line, and is not particularly limited in this embodiment.
It can be understood that after the process of falling, when needing to stretch out the optical module 32 from the accommodating cavity 312, the power component 331 can also drive the optical module 32 to stretch out the accommodating cavity 312 under the control of the main board assembly 2, so that the intelligent glasses 100 can work normally. Alternatively, the smart glasses 100 may also drive the optical module 32 to move through other telescopic structures, which is not limited in this embodiment.
In some embodiments, since the optical module 32 may be provided with other lens 4 structures such as a prism and a lens, in order to avoid operations such as drilling on the surface of the optical module 32 when the transmission member 332 is connected to the optical module 32, the protection member 34 is further provided between the transmission member 332 and the optical module 32, the transmission member 332 is connected to the optical module 32 through the protection member 34, in order to ensure the connection strength between the transmission member 332 and the protection member 34, a threaded hole structure may be provided on the protection member 34 to achieve the threaded connection between the transmission member 332 and the protection member 34, and the optical module 32 and the protection member 34 may be connected by gluing, so as to ensure the connection strength between the transmission member 332 and the optical module 32, and further avoid adding additional designs on the optical module 32. In addition, the protection part 34 not only can be realized being connected of protection part 34 and ray apparatus module 32 with the bonding between ray apparatus module 32, can also make when protection part 34 is damaged by drive unit 332, the glue film can avoid drive unit 332 fish tail ray machine module 32's surface, realizes the further protection to ray apparatus module 32.
Specifically, the protection component 34 may be an elastic pad with a certain thickness, and the elastic deformation of the elastic pad can absorb the inertia force generated when the transmission component 332 drives the optical module 32 to move, so as to avoid affecting the optical module 32. Alternatively, the protective member 34 may have another structure such as a suction cup structure, and is not particularly limited in this embodiment.
In some embodiments, after the dropping process is finished, in order to extend the optical mechanical module 32 out of the accommodating cavity 312, the key assembly 5 electrically connected to the main board assembly 2 may be disposed on the mirror holder 1, so that when necessary, the key assembly 5 may be used to drive the optical mechanical module 32 to extend out of the accommodating cavity 312 through the main board assembly 2 to control the driving mechanism 33.
Specifically, the key assembly 5 may be a structure with keys disposed on the temple 12 or the frame 11, that is, a signal for extending the optical module 32 out of the accommodating cavity 312 may be sent to the control main board 22 by pressing the keys, so as to control the optical module 32.
Optionally, in order to facilitate extending the optical mechanical module 32 out of the accommodating cavity 312, the main board assembly 2 can be controlled by the intelligent terminal, so that the main board assembly 2 controls the driving mechanism 33 to drive the optical mechanical module 32 to extend out of the accommodating cavity 312. Or, the main board assembly 2 may be configured to automatically extend the optical mechanical module 32 out of the accommodating cavity 312 after the optical mechanical module 32 retracts into the accommodating cavity 312 for a certain time, and the control manner of extending the optical mechanical module 32 out of the accommodating cavity 312 is not specifically limited in this embodiment.
The intelligent glasses 100 disclosed in the first aspect of this embodiment are configured by setting the driving mechanism 33 and the protection housing 31 on the mirror holder 1, and detecting whether the intelligent glasses 100 are in a falling state by using the sensor 21, so that the driving mechanism 33 can retract the optical module 32 into the accommodating cavity 312 of the protection housing 31 under the control of the main board assembly 2, and further the intelligent glasses 100 can automatically protect the optical module 32 when falling.
Referring to fig. 4, in a second aspect, the present embodiment provides an intelligent wearing system 200, where the intelligent wearing system 200 includes an intelligent terminal 210 and the intelligent glasses 100 described in the first aspect, and the intelligent terminal 210 is configured to transmit information to the intelligent glasses 100. The intelligent wearing system 200 with the intelligent glasses 100 according to the first aspect can realize fall protection of the intelligent glasses 100, and has higher working stability.
Specifically, the smart glasses 100 and the smart terminal 210 may be connected by a wired connection or a wireless connection (such as a bluetooth connection), and the smart terminal 210 may include, but is not limited to, a notebook computer, a tablet computer, a smart phone, and the like, and the smart terminal 210 is not particularly limited in this embodiment.
Referring to fig. 2, fig. 3, and fig. 5, in a third aspect, the present embodiment provides a control method for fall protection of smart glasses 100, where the control method includes:
301. the main board assembly 2 judges whether the intelligent glasses 100 are in a falling state according to the data detected by the sensor 21;
302. when the main board assembly 2 determines that the smart glasses 100 are in the falling state, the main board assembly 2 controls the driving structure to drive the optical module 32 to be fully or partially retracted into the accommodating cavity 312 to protect the optical module 32.
Through the control method, the intelligent glasses 100 can automatically retract the optical module 32 into the accommodating cavity 312 when the law falls, so that the optical module 32 is protected.
Further, in an example, the data detected by the sensor 21 includes an angular velocity parameter 211 of the smart glasses 100, so that the main board assembly 2 calculates a collision impact force that the smart glasses 100 may receive according to the angular velocity parameter 211, and when the collision impact force reaches a preset collision impact force, the main board assembly 2 controls the driving mechanism 33 to drive the optical engine module 32 to be fully or partially retracted into the receiving cavity 312 to protect the optical engine module 32.
In another example, the data detected by the sensor 21 includes an acceleration parameter 212 of the smart glasses 100, so that the main board assembly 2 calculates a falling height that the smart glasses 100 may receive according to the acceleration parameter 212, and when the falling height reaches a preset falling height, the main board assembly 2 controls the driving mechanism 33 to drive the optical module 32 to be fully or partially retracted into the accommodating cavity 312 to protect the optical module 32.
In another example, the data detected by the sensor 21 may include an angular velocity parameter 211 and an acceleration parameter 212 of the smart glasses 100 at the same time, so as to confirm the state of the smart glasses 100 through a dual parameter, thereby being capable of more accurately and timely determining whether the smart glasses 100 are in a falling state.
It can be understood that, the data detected by the sensor 21 may also be the stress magnitude of the smart glasses 100, that is, whether the smart glasses 100 fall off is determined by determining whether the smart glasses 100 bear an external force, so that the main board assembly 2 is used to control the driving mechanism 33 to drive the optical module 32 to be wholly or partially retracted into the accommodating cavity 312 to protect the optical module 32.
The intelligent glasses, the intelligent wearing system and the control method for intelligent glasses fall protection disclosed by the embodiment of the invention are introduced in detail, specific examples are applied to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the intelligent glasses, the intelligent wearing system and the control method for intelligent glasses fall protection and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (11)
1. A smart eyewear, comprising:
a frame;
the main board assembly is arranged on the glasses frame and comprises a sensor for detecting whether the intelligent glasses are in a falling state or not;
the optical-mechanical assembly comprises a protective shell, an optical-mechanical module and a driving mechanism, the optical-mechanical module and the driving mechanism are electrically connected to the main board assembly, the protective shell comprises an accommodating cavity with an outward opening, the protective shell is connected to the mirror bracket, and the optical-mechanical module can be telescopically moved into and out of the accommodating cavity along the opening in a whole or partial mode;
the main board assembly is used for controlling the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity to protect the optical-mechanical module when the main board assembly judges that the intelligent glasses are in a falling state according to the data detected by the sensor.
2. The pair of smart glasses according to claim 1, wherein the optical module is disposed at one end of the protective housing having the opening and at least partially retracted into the accommodating cavity in a manner that a projection direction of the optical module faces outward, and the driving mechanism is disposed at the other end of the protective housing and connected to the protective housing or the glasses frame.
3. The smart eyewear of claim 2, wherein:
the driving mechanism comprises a power component and a transmission component,
the transmission component is positioned in the accommodating cavity, one end of the transmission component is coupled to the power component, and the other end of the transmission component is connected to the optical-mechanical module;
the power component is electrically connected to the main board assembly and at least used for driving the transmission component to drive the optical machine module to be wholly or partially retracted into the accommodating cavity under the control of the main board assembly so as to protect the optical machine module.
4. The intelligent glasses according to claim 3, wherein the opto-mechanical assembly further comprises a protection component, the transmission component is connected to the opto-mechanical module through the protection component, and the protection component is used for protecting the opto-mechanical module.
5. The pair of intelligent glasses according to any one of claims 1 to 4, wherein the glasses frame comprises a glasses frame for arranging lenses, and the optical-mechanical assembly is arranged at an edge position of the glasses frame.
6. The pair of smart glasses according to claim 5, wherein the frame further comprises two legs connected to the frame, the main board assembly is disposed on one of the legs, and the optical-mechanical assembly is disposed on an edge of the frame near the leg.
7. The smart eyewear of any of claims 1-4, wherein the motherboard assembly further comprises a control motherboard electrically connected to the sensors;
the sensors comprise gyroscope sensors and/or acceleration sensors,
the gyroscope sensor is used for detecting angular velocity parameters of the intelligent glasses and transmitting the angular velocity parameters to the control main board, the control main board calculates collision impact force of the intelligent glasses according to the angular velocity parameters, and when the collision impact force reaches preset collision impact force, the control main board controls the driving mechanism to drive the optical-mechanical module to be completely or partially retracted into the accommodating cavity so as to protect the optical-mechanical module;
the acceleration sensor is used for detecting the acceleration parameter of the intelligent glasses and transmitting the acceleration parameter to the control main board, the control main board calculates the falling height of the intelligent glasses according to the acceleration parameter, and when the falling height reaches a preset falling height, the control main board controls the driving mechanism to drive the optical machine module to be wholly or partially retracted into the accommodating cavity so as to protect the optical machine module.
8. The pair of smart glasses according to any one of claims 1 to 4, further comprising a key assembly disposed on the frame, wherein the key assembly is electrically connected to the main board assembly, and the key assembly is configured to control the driving mechanism to drive the opto-mechanical module to extend out of the accommodating cavity through the main board assembly.
9. An intelligent wearing system, comprising an intelligent terminal and the intelligent glasses of any one of claims 1-8, wherein the intelligent terminal is used for transmitting information to the intelligent glasses.
10. A control method for fall protection of smart glasses, the control method being used for the smart glasses according to any one of claims 1-8, characterized in that:
the main board assembly judges whether the intelligent glasses are in a falling state or not according to the data detected by the sensor;
when the main board assembly judges that the intelligent glasses are in a falling state, the main board assembly controls the driving mechanism to drive the optical machine module to wholly or partially retract into the accommodating cavity to protect the optical machine module.
11. The control method according to claim 10, wherein the data detected by the sensor includes an angular velocity parameter and/or an acceleration parameter of the smart glasses,
the main board assembly calculates the collision impact force of the intelligent glasses according to the angular velocity parameters, and when the collision impact force reaches a preset collision impact force, the main board assembly controls the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity so as to protect the optical-mechanical module;
the main board assembly calculates the falling height of the intelligent glasses according to the acceleration parameters, and when the falling height reaches a preset falling height, the main board assembly controls the driving mechanism to drive the optical-mechanical module to be wholly or partially retracted into the accommodating cavity so as to protect the optical-mechanical module.
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| CN202210556000.4A CN114839777A (en) | 2022-05-19 | 2022-05-19 | Intelligent glasses, intelligent wearing system and control method for fall protection of intelligent glasses |
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| CN202210556000.4A CN114839777A (en) | 2022-05-19 | 2022-05-19 | Intelligent glasses, intelligent wearing system and control method for fall protection of intelligent glasses |
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