An eyeglass

Abstract

The embodiment of the application provides a kind of glasses, it includes frame, air bag, air pump, first sensor and controller;Frame includes connecting bridge and two mirror frames, connecting bridge is connected between two mirror frames;Air bag is set to frame;Air pump is fixed to frame, air pump is communicated with air bag;First sensor is fixed to frame, and first sensor is used to detect the motion state of frame;Controller is connected with first sensor, air pump, and controller is used to control air bag inflation according to the motion state of frame.Control can control air bag inflation, can adjust the air pressure of air bag, to adjust the pressure of air bag to press user.Control can control air bag alternately inflation, so that air bag repeatedly diastolic, contraction, to adjust the position of glasses on the face of user, so that glasses adapt to the face shape and head type of user.

Description

Technical Field

[0001] This application relates to the field of wearable device technology, and more particularly to a pair of glasses. Background Technology

[0002] Eyeglasses are products used to improve vision, protect the eyes, or for decorative purposes. People with myopia or hyperopia need to wear eyeglasses for extended periods of time. The temples of the eyeglasses are placed on the user's ears, and the temples fit the user's ears well, thus securing the frame and lenses.

[0003] Some glasses also have added airbags to reduce the pressure between the glasses and the user, thereby improving the user's comfort when wearing glasses.

[0004] Currently, the pressure of the air bladder in glasses cannot be adjusted autonomously, making it difficult to adapt to the user's face or head shape. Utility Model Content

[0005] This application provides a pair of glasses that can automatically adjust the pressure of the airbag in contact with the user, thereby improving the stability of the user wearing the glasses. The glasses can also automatically adjust the pressure of the airbag in contact with the user and adapt to the user's head shape and face shape.

[0006] In a first aspect, this application provides a pair of eyeglasses, which includes a frame, an airbag, an air pump, a first sensor, and a controller; the frame includes a connecting bridge and two frames, the connecting bridge being connected between the two frames; the airbag is disposed on the frame; the air pump is fixed to the frame and communicates with the airbag; the first sensor is fixed to the frame and is used to detect the movement state of the frame; the controller is communicatively connected to the first sensor and the air pump, and is used to control the inflation and deflation of the airbag according to the movement state of the frame.

[0007] In this solution, the controller can control the inflation and deflation of the airbags and adjust the airbag pressure to regulate the pressure the airbags exert on the user. The controller can also control the alternating inflation and deflation of the airbags, causing them to repeatedly expand and contract to adjust the position of the glasses on the user's face, ensuring the glasses fit the user's facial shape and head shape. The first sensor can detect the movement of the frame, and the controller can dynamically control the inflation and deflation of the airbags based on this movement, ensuring the airbags are in a position that meets the user's needs.

[0008] In conjunction with the first aspect, in one feasible implementation, the airbag includes two nose pad airbags, each fixed to one of the two eyeglass frames; an air pump is fixed to a connecting bridge and communicates with the two nose pad airbags. The nose pad airbags provide support, improving the stability of the glasses and preventing them from falling off. When the frames move relative to the user's face or head, a first sensor detects the movement and sends it to a controller. The controller can then inflate or deflate the nose pad airbags based on the frame's movement. By adjusting the pressure of the nose pad airbags, the controller can adjust the pressure of the airbags against the user's nose, ensuring the pressure remains within a preset range and improving the user's comfort while wearing the glasses.

[0009] In conjunction with the first aspect, in one feasible implementation, the glasses also include a first conduit through which an air pump is connected to two nose pad airbags. The air pump can deliver air into the air chamber through the first conduit to increase the air pressure within the air chamber. Gas in the air chamber can be expelled through the first conduit to decrease the air pressure within the air chamber.

[0010] In conjunction with the first aspect, in one feasible implementation, the nose pad airbag includes a first part and a second part. The first part and the second part are connected and form an air chamber. The second part has an air inlet that connects to an air pump and the air chamber. The air inlet is located on the side of the second part opposite to the first part. The surface of the first part opposite to the second part has a flat surface. The flat surface of the first part, by contacting the user's nose, increases the contact area between the nose pad airbag and the user's nose, improves the stability of the user wearing glasses, reduces the pressure of the nose pad airbag against the user's nose, and enhances the user's comfort when wearing glasses.

[0011] In conjunction with the first aspect, in one feasible implementation, the air cavity includes a partition, comprising multiple air chambers separated by the partition. The partition is equipped with a solenoid valve, which is communicatively connected to a controller. Adjacent air chambers within the air cavity are connected via the solenoid valve. By controlling the opening and closing of the solenoid valve by the controller, the air pressure in each air chamber within the air cavity can be differentiated. This allows one adjacent air chamber to expand while the other contracts, causing the nose pad airbag to move and thus adjust its position on the user's nose, ultimately achieving automatic adjustment of the glasses' position when the user wears them.

[0012] In conjunction with the first aspect, in one feasible implementation, the second part has multiple bulges arranged at intervals along the length of the nose pad airbag. The length of the nose pad airbag is parallel to the plane of the first part facing away from the second part. The air inlet is located on one of the bulges. When the controller controls the alternating inflation and deflation of the nose pad airbag, the position of the bulge will shift, which in turn will cause the first part of the nose pad airbag to also shift. This allows the nose pad airbag to move on the user's nose. By controlling the alternating inflation and deflation of the nose pad airbag through the controller, the nose pad airbag can be automatically moved relative to the user's nose, thereby adjusting the position of the glasses when the user wears them.

[0013] In conjunction with the first aspect, in one feasible implementation, the glasses also include a second sensor for detecting the air pressure in the airbag. The second sensor is communicatively connected to the controller. The second sensor can be a pressure sensor. After detecting the air pressure in the airbag, the second sensor can send the air pressure in the airbag to the controller. The controller can then control the inflation and deflation of the airbag according to the air pressure, thereby adjusting the air pressure in the airbag.

[0014] In conjunction with the first aspect, in one feasible implementation, the glasses also include a third sensor fixed to the frame. This third sensor detects the air quality in the environment surrounding the glasses and is communicatively connected to a controller. After detecting the air quality, the third sensor sends the information to the controller. The controller can then issue a notification based on the air quality. Specifically, when the air quality in the environment is poor, the controller can repeatedly inflate and deflate the air bladder to alert the user to the poor air quality.

[0015] In conjunction with the first aspect, in one feasible implementation, the connecting bridge has a through hole that connects to the air inlet of the air pump, and the third sensor is located in the through hole. By housing the third sensor in the through hole, the overall structure of the glasses can be made more regular.

[0016] In conjunction with the first aspect, in one feasible implementation, the glasses also include a fourth sensor. This fourth sensor detects the ambient temperature of the environment in which the glasses are located and also detects the skin temperature of the user wearing the glasses. The fourth sensor is communicatively connected to the controller. The fourth sensor can be a temperature sensor, which can acquire the difference between the ambient temperature and the user's skin temperature. The controller can then determine whether the user is comfortable with the ambient temperature based on this difference.

[0017] In conjunction with the first aspect, in one feasible implementation, the glasses also include a multi-way valve. An air pump is connected to the air bladder via the multi-way valve, which has an exhaust port for discharging gas from the air pump to the outside. When the ambient temperature is higher than the user's skin temperature, the controller can control the air pump to draw air and discharge it towards the user's face through the exhaust port, actively dissipating heat for the user.

[0018] In conjunction with the first aspect, in one feasible implementation, the airbag includes a cushioning airbag connected to the eyeglass frame and connected to an air pump. The air pump inflates the cushioning airbag, which can be connected to the airbag via a third conduit. The cushioning airbag protects the eyeglass frame. When the glasses fall from the user's face, the cushioning airbag provides cushioning.

[0019] In conjunction with the first aspect, in one feasible implementation, the frame further includes two temple supports, each hinged to one of the two frames. The air bladder includes two temple air bladders, each positioned on one side of the temple supports facing each other, and each air bladder connected to an air pump. A first sensor detects the frame's movement, determining whether the user is moving. When the controller determines the user is moving, it controls the air supply to the temple air bladders, increasing their pressure so that the two air bladders work together to clamp the user's head, preventing the glasses from falling off. When the first sensor detects the frame's movement and determines the user is not moving, the controller can appropriately deflate the temple air bladders to reduce their pressure, preventing the air bladders from clamping the user's head too tightly, thus improving user comfort.

[0020] In conjunction with the first aspect, in one feasible implementation, each of the two frames is provided with a second pipeline, and the two temple airbags are connected to the air pump through the two second pipelines respectively.

[0021] Secondly, this application also discloses a method for controlling eyeglasses, the eyeglasses including a frame, an airbag, an air pump, a first sensor, and a controller, the airbag being fixed to the frame, the air pump being communicatively connected to the controller, and the controller being communicatively connected to the first sensor, the method including:

[0022] The motion state of the eyeglass frame is acquired through the first sensor;

[0023] The airbag inflation and deflation are controlled by a controller based on the motion state of the glasses frame.

[0024] In this solution, the inflation and deflation of the airbag is controlled by acquiring the movement state of the glasses, so that the airbag can adapt to the movement state of the frame.

[0025] In conjunction with the second aspect, in one feasible implementation, the frame also includes two temple frames, which are respectively connected to two frames. The airbag includes two temple airbags, which are respectively located on the sides of the temple frames facing each other. Each temple airbag is connected to an air pump.

[0026] The airbag inflation and deflation is controlled by a controller based on the motion state of the eyeglass frame, including:

[0027] The controller analyzes the user's movement state based on the motion state of the glasses frame and controls the inflation and deflation of the airbags according to the user's movement state.

[0028] The first sensor acquires the motion state of the frame and sends it to the controller. The controller can determine that the user is running based on the motion state of the frame. At this time, the controller can control the inflation of the temple airbags according to the user's frequency, increasing the pressure of the two temple airbags in contact with the user's head, so that the temples clamp the user's head and strengthen the connection between the glasses and the user's head.

[0029] In conjunction with the second aspect, in one feasible implementation, the airbag includes a nose pad airbag, which is connected to an air pump.

[0030] The airbag inflation and deflation is controlled by a controller based on the motion state of the eyeglass frame, including:

[0031] The controller analyzes the motion state of the eyeglass frame to determine whether the frame has slipped.

[0032] If the frame slips down, the controller will control the alternating inflation and deflation of the nose pad airbag.

[0033] The glasses can adapt to the shape of the user's face or head. The controller can determine whether the glasses have slipped down relative to the user's face based on the movement state of the frame collected by the first sensor. If they have slipped down, the controller can control the nose pad airbag to inflate and deflate alternately, causing the nose pad airbag to deform repeatedly, thereby moving the nose pad airbag relative to the user's face and adjusting the position of the entire glasses.

[0034] In conjunction with the second aspect, in one feasible implementation, the airbag includes a cushioning airbag, which is fixed to the frame and connected to an air pump.

[0035] The airbag inflation and deflation is controlled by a controller based on the motion state of the eyeglass frame, including:

[0036] The controller analyzes the motion state of the eyeglass frame to determine whether the frame has fallen.

[0037] If the frame falls, the controller will inflate the cushioning airbag.

[0038] When the frame is detected falling, the controller activates the air pump to inflate the cushioning airbag, using the cushioning effect of the airbag to protect the glasses and prevent damage from the fall.

[0039] In conjunction with the second aspect, in one feasible implementation, the glasses also include a third sensor, which is fixed to the frame and used to detect the air quality of the environment in which the glasses are located. The third sensor is communicatively connected to the controller.

[0040] The method also includes:

[0041] The air quality in the environment where the glasses are located is periodically detected by a third sensor;

[0042] If the air quality in the environment where the glasses are located is lower than the preset value, the controller will repeatedly expand and contract the airbag to alert the user.

[0043] In conjunction with the second aspect, in one feasible implementation, the glasses also include a fourth sensor, which is used to detect the ambient temperature of the environment in which the glasses are located, and also to detect the skin temperature of the user wearing the glasses. The fourth sensor is communicatively connected to the controller.

[0044] The method also includes:

[0045] The ambient temperature and the user's facial skin temperature are periodically detected by a fourth sensor;

[0046] If the ambient temperature is higher than the user's facial skin temperature, the controller will control the air pump to deliver airflow to the user's face to dissipate heat.

[0047] An air pump delivers airflow to the user's face to dissipate heat and improve user comfort. Attached Figure Description

[0048] Figure 1 This is a schematic diagram of the structure of eyeglasses provided in one embodiment of this application;

[0049] Figure 2 This is a schematic diagram of the structure of a nose pad airbag provided in one embodiment of this application;

[0050] Figure 3 A cross-sectional view of a nose pad airbag in a contracted state, provided as an embodiment of this application;

[0051] Figure 4 A cross-sectional view of a nose pad airbag in a relaxed state, provided as an embodiment of this application;

[0052] Figure 5 for Figure 1 A structural diagram of the glasses from another perspective;

[0053] Figure 6 A schematic diagram of the structure of an air pump provided in an embodiment of this application, which is connected to the nose pad airbag and the temple strong airbag through the first pipe and the second pipe, respectively;

[0054] Figure 7 This is a main flowchart of a method for controlling glasses according to an embodiment of this application;

[0055] Figure 8 A sub-flowchart of a method for controlling glasses provided in an embodiment of this application;

[0056] Figure 9 Another sub-flowchart of a method for controlling glasses provided in an embodiment of this application;

[0057] Figure 10 Another sub-flowchart of a method for controlling glasses provided in an embodiment of this application;

[0058] Figure 11 This is another sub-flowchart of a method for controlling glasses provided in an embodiment of this application.

[0059] Explanation of reference numerals in the attached figures:

[0060] 10. Eyeglasses; 100. Frame; 110. Eyeglass frame; 120. Connecting bridge; 121. Through hole; 130. Temple frame; 200. Airbag; 210. Nose pad airbag; 211. First part; 212. Second part; 212a. Bulb; 212b. Air inlet; 213. Air chamber; 214. First air chamber; 215. Second air chamber; 216. Divider; 220. Buffer airbag; 230. Temple airbag; 300. Air pump; 400. First sensor; 500. Controller; 600. First pipeline; 700. Second pipeline; 800. Third pipeline. Detailed Implementation

[0061] To more clearly illustrate the technical solutions in the embodiments or background art of this application, the application will be further described in detail below with reference to the accompanying drawings.

[0062] Please see Figure 1This application discloses a pair of glasses 10, which includes a frame 100, an air pump 300, an airbag 200, a first sensor 400, and a controller 500. The frame 100 includes a connecting bridge 120 and two lens frames 110. The first sensor 400 is fixed to the frame 100, specifically, the first sensor 400 is fixed to the connecting bridge 120. The connecting bridge 120 connects the two lens frames 110. The airbag 200 is disposed on the frame 100 and can be used to contact the user's head or face, reducing the pressure between the glasses 10 and the user's head or face, and improving the user's comfort when wearing the glasses 10. When the glasses 10 is dropped, the airbag 200 can also act as a buffer, protecting the glasses 10 and preventing it from breaking.

[0063] The glasses 10 provided in this application can be smart glasses. Smart glasses can communicate and connect with a smart terminal via Bluetooth technology. The smart device can be a mobile phone, tablet, computer, etc. Smart glasses may include a microphone, speaker, etc. Smart glasses can transmit sound signals to the smart terminal via the microphone, and can also play sound via the speaker.

[0064] An air pump 300 is fixed to the frame 100 and is connected to the airbag 200. The air pump 300 can be used to inflate the airbag 200, thereby adjusting the air pressure of the airbag 200. Adjusting the air pressure of the airbag 200 by the air pump 300 allows for adjustment of the contact pressure between the airbag 200 and the user's face or head, enabling the airbag 200 to adaptively match the shape of the user's face or head, thus improving the user's comfort when wearing the glasses 10. By dynamically inflating the airbag 200 by the air pump 300, when the glasses 10 are dropped, the air pump 300 can actively inflate the airbag 200, and the inflated airbag 200 can cushion the impact force upon hitting the ground after a fall, enhancing the cushioning effect of the airbag 200.

[0065] In the embodiments provided in this application, the first sensor 400 is used to detect the motion state of the eyeglass frame 100; the first sensor 400 may be an accelerometer and gyroscope combined sensor, which can detect the acceleration of the eyeglass frame 100, the direction of motion of the eyeglass frame 100, and the position of the eyeglass frame 100, thereby obtaining the motion state of the eyeglass frame 100. The first sensor 400 can obtain the motion state of the user wearing glasses 10 based on the motion state of the eyeglass frame 100.

[0066] The controller 500 can be fixed on the connecting bridge 120. The controller 500 is communicatively connected to the first sensor 400 and the air pump 300. The controller 500 is used to control the inflation and deflation of the airbag 200 according to the motion state of the eyeglass frame 100.

[0067] After the first sensor 400 acquires the motion state of the eyeglass frame 100, the first sensor 400 sends the motion state of the eyeglass frame 100 to the controller 500. The controller 500 inflates or deflates the airbag 200 according to the motion state sent by the first sensor 400 to adjust the air pressure of the airbag 200.

[0068] In this embodiment, the controller 500 can control the inflation and deflation of the airbag 200 and adjust the air pressure of the airbag 200 to adjust the pressure of the airbag 200 against the user. The controller 500 can control the airbag 200 to inflate and deflate alternately, causing the airbag 200 to repeatedly expand and contract, thereby adjusting the position of the glasses 10 on the user's face so that the glasses 10 fits the user's facial shape and head shape. When controlling the inflation of the airbag 200, the controller 500 can control the air pump 300 to start, supplying air to the airbag 200. When controlling the deflation of the airbag 200, the controller 500 can control the deflation valve in the airbag 200 to release air. The first sensor 400 can detect the movement state of the frame 100, and the controller 500 can dynamically control the inflation and deflation of the airbag 200 according to the movement state of the frame 100, so that the state of the airbag 200 meets the user's needs.

[0069] In this embodiment, the airbag 200 includes two nose pad airbags 210, which are respectively fixed to two eyeglass frames 110. An air pump 300 is fixed to a connecting bridge 120 and communicates with the two nose pad airbags 210. The connecting bridge 120 connects the two eyeglass frames 110, allowing them to form a single integrated structure. The two eyeglass frames 110 and the connecting bridge 120 can be integrally formed. There can be one air pump 300, which can be fixed to the connecting bridge 120 or to the eyeglass frame 110. One air pump 300 can inflate and deflate both nose pad airbags 210. Fixing the air pump 300 to the connecting bridge 120 facilitates the inflation and deflation of the two nose pad airbags 210. Alternatively, there can be two or more air pumps 300, each capable of inflating one nose pad airbag 210. When there are two or more air pumps 300, all air pumps 300 can be installed on the connecting bridge 120 or on the lens frame 110. Alternatively, some of the two or more air pumps 300 can be installed on the connecting bridge 120, and the remaining portion can be installed on the lens frame 110.

[0070] When a user wears glasses 10, the nose pad airbag 210 can contact the user's nose and provide support, which can improve the stability of the user wearing glasses 10 and prevent glasses 10 from falling off.

[0071] When the eyeglass frame 100 moves relative to the user's face or head, the first sensor 400 detects the movement of the eyeglass frame 100 and sends this movement status to the controller 500. The controller 500 can then control the inflation or deflation of the nose pad airbag 210 based on the movement of the eyeglass frame 100. By adjusting the pressure of the nose pad airbag 210, the controller 500 can regulate the pressure of the nose pad airbag 210 against the user's nose, ensuring that the pressure remains within a preset range and improving the user's comfort when wearing the glasses 10.

[0072] The controller 500 can control the alternating inflation and deflation of the nose pad airbag 210. During the alternating inflation and deflation process, the nose pad airbag 210 repeatedly deforms, allowing it to move relative to the user's face and thus adjust its position on the user's nose. During exercise, the nose pad airbag 210 of the glasses 10 may move relative to the user's nose. For example, if the glasses 10 moves downwards during exercise, the nose pad airbag 210 will slide downwards relative to the user's nose.

[0073] In some embodiments, the first sensor 400 acquires the motion state of the eyeglass frame 100 and sends the motion state of the eyeglass frame 100 to the controller 500. The controller 500 controls the air pump 300 to alternately inflate and deflate according to the motion state of the eyeglass frame 100, so that the nose pad airbag 210 moves relative to the user's nose, thereby adjusting the position of the glasses 10 on the user's face.

[0074] In some embodiments, the controller 500 controls the air pump 300 to alternately inflate and deflate according to the movement state of the frame 100, and the nose pad airbag 210 can alternately extend and retract, so that the nose pad airbag 210 can massage the user's nose.

[0075] In this embodiment, the glasses 10 further includes a first conduit 600, through which the air pump 300 is connected to two nose pad airbags 210. The air pump 300 can deliver air into the air chamber 213 through the first conduit 600 to increase the air pressure in the air chamber 213. The gas in the air chamber 213 can be discharged from the cavity through the first conduit 600 to decrease the air pressure in the air chamber 213.

[0076] There can be two first tubes 600. One nose pad airbag 210 is connected to the air pump 300 through one first tube 600, and the other nose pad airbag 210 is connected to the air pump 300 through another first tube 600. The two first tubes 600 can extend along the contours of the two eyeglass frames 110 respectively, and the two first tubes 600 are fixed to the two eyeglass frames 110 respectively.

[0077] The first tube 600 can connect the air pump 300 and the nose pad airbag 210, and the first tube 600 can also support the nose pad airbag 210.

[0078] Please see Figure 2 , Figure 3 and Figure 4 The nose pad airbag 210 includes a first part 211 and a second part 212. The first part 211 and the second part 212 are connected and form an air chamber 213. The second part 212 is provided with an air inlet 212b, which connects the air pump 300 and the air chamber 213. The air inlet 212b is located on the side of the second part 212 away from the first part 211. The surface of the first part 211 away from the second part 212 is provided with a plane.

[0079] The first part 211 has a structural shape that adapts to the shape of the user's nose. The first part 211 is used to fit against the user's nose. The first part 211 includes a flat surface. By contacting the user's nose with the flat surface, the contact area between the nose pad airbag 210 and the user's nose can be increased, thereby improving the stability of the user wearing glasses 10, reducing the pressure of the nose pad airbag 210 against the user's nose, and improving the user's comfort when wearing glasses 10.

[0080] The second part 212, in the longitudinal direction of the nose pad airbag 210, can have a roughly arc-shaped cross-section. This structural shape of the second part 212 is more conducive to the deformation of the nose pad airbag 210, thus facilitating its expansion and contraction. During expansion and contraction, the nose pad airbag 210 can move relative to the user's nose. Specifically, the controller 500 can control the alternating inflation and deflation of the nose pad airbag 210, causing it to repeatedly expand and contract, thereby enabling the nose pad airbag 210 to move relative to the user's nose and achieve the function of adjusting the position of the glasses 10.

[0081] In this embodiment, the air chamber 213 houses a partition 216. The air chamber 213 includes multiple air cells, which are separated by the partition 216. The partition 216 is equipped with a solenoid valve, which is communicatively connected to the controller 500. Two adjacent air cells in the air chamber 213 are connected by the solenoid valve.

[0082] Since the air chamber 213 comprises multiple air cells, and adjacent air cells are connected by a solenoid valve, the controller 500 can control the solenoid valve to open or close. When the solenoid valve is closed, adjacent air cells are not connected. When the solenoid valve is open, adjacent air cells are connected. Thus, by controlling the opening and closing of the solenoid valve by the controller 500, the air pressure in each air cell of the air chamber 213 can be different. For example, if the air chamber 213 includes two adjacent first air cells 214 and second air cells 215, and the controller 500 controls the solenoid valve to close, and controls the first air cell 214 to be inflated while the air pump 300 does not inflate the second air cell 215, then the controller 500 can control the amount of air inflated in the first air cell 214 to control the pressure difference between the first air cell 214 and the second air cell 215. The controller 500 can also control the amount of air released from the first air cell 214 to control the pressure difference between the first air cell 214 and the second air cell 215. The controller 500 can also control the opening of the solenoid valve. When the controller 500 controls the first air chamber 214 to be filled with air, the air in the first air chamber 214 can also flow to the second air chamber 215 through the solenoid valve. When the controller 500 controls the first air chamber 214 to be released, the air in the second air chamber 215 can also flow to the second air chamber 215 through the solenoid valve and then be discharged from the first air chamber 214.

[0083] In some implementations, the controller 500 controls the first air chamber 214 to alternately inflate and deflate, and alternately changes the pressure difference between the first air chamber 214 and the second air chamber 215, which enables the nose pad airbag 210 to peristalse, thereby adjusting the position of the nose pad airbag 210 on the user's nose, and ultimately achieving automatic adjustment of the position of the glasses 10 when the user wears glasses 10.

[0084] In the embodiments provided in this application, the second part 212 is provided with a plurality of bumps 212a, the plurality of bumps 212a are arranged at intervals along the length direction of the nose pad airbag 210, the length direction of the nose pad airbag 210 is parallel to the plane of the first part 211 that is away from the surface of the second part 212, and the air inlet 212b is located on one of the bumps 212a.

[0085] By providing multiple bulges 212a in the second part 212, which are spaced apart along the length of the nose pad airbag 210, the controller 500 controls the alternating inflation and deflation of the nose pad airbag 210, causing the position of the bulges 212a to shift, which in turn causes the first part 211 in the nose pad airbag 210 to shift as well. This allows the nose pad airbag 210 to move on the user's nose. By controlling the alternating inflation and deflation of the nose pad airbag 210 through the controller 500, the nose pad airbag 210 can be automatically moved relative to the user's nose, thereby adjusting the position of the glasses 10 when the user wears them.

[0086] The glasses 10 also include a second sensor for detecting the air pressure of the airbag 200. The second sensor is communicatively connected to the controller 500. The second sensor can be a pressure sensor. After detecting the air pressure of the airbag 200, the second sensor can send the air pressure in the airbag 200 to the controller 500. The controller 500 can control the inflation and deflation of the airbag 200 according to the pressure of the airbag 200, thereby adjusting the air pressure in the airbag 200.

[0087] In some embodiments, the airbag 200 includes a nose pad airbag 210. A second sensor can detect the air pressure of the nose pad airbag 210. The controller 500 can control the inflation and deflation of the nose pad airbag 210 according to the pressure of the nose pad airbag 210, thereby adjusting the air pressure in the nose pad airbag 210 and further automatically adjusting the pressure of the nose pad airbag 210 against the user's nose.

[0088] The glasses 10 also includes a third sensor, which is fixed to the frame 100. The third sensor is used to detect the air quality of the environment in which the glasses 10 is located, and the third sensor is communicatively connected to the controller 500.

[0089] In some implementations, after the third sensor detects the air quality of the environment in which the glasses 10 is located, it sends the air quality information to the controller 500. The controller 500 can issue a prompt based on the air quality. Specifically, when the air quality of the environment in which the glasses 10 is located is poor, the controller can control the airbag 200 to repeatedly expand and contract to prompt the user that the air quality of the environment is poor.

[0090] Please see Figure 5 The connecting bridge 120 is provided with a through hole 121, which is connected to the air inlet of the air pump 300. The air pump 300 can draw air through the through hole 121. The third sensor is located in the through hole 121. The through hole 121 can accommodate the third sensor, which can make the overall structure of the glasses 10 more regular.

[0091] The glasses 10 also includes a fourth sensor, which can be located in the airbag 200. This fourth sensor detects both the ambient temperature of the environment in which the glasses 10 is located and the skin temperature of the user wearing the glasses 10. The fourth sensor is communicatively connected to the controller 500. The fourth sensor can be a temperature sensor, and there can be two fourth sensors: one to detect the ambient temperature and the other located in the airbag 200 to detect the user's skin temperature. By obtaining the difference between the ambient temperature and the user's skin temperature from the fourth sensor, the controller 500 can determine whether the user is comfortable with the ambient temperature based on this difference.

[0092] In some embodiments, after the two fourth sensors detect the ambient temperature and the user's skin temperature respectively, they send the data to the controller 500. The controller 500 can compare the ambient temperature and the user's skin temperature. When the ambient temperature is higher than the user's skin temperature, the controller 500 can control the air pump 300 to draw air and discharge it to the user's face to actively dissipate heat for the user.

[0093] The glasses 10 also includes a multi-way valve, through which the air pump 300 is connected to the airbag 200. The multi-way valve has an exhaust port for discharging gas from the air pump 300 to the outside.

[0094] With the exhaust vent facing the user's face, when the ambient temperature is higher than the user's skin temperature, the controller 500 can control the air pump 300 to draw in air and discharge it to the user's face through the exhaust vent, actively cooling the user.

[0095] In this embodiment, the airbag 200 includes a cushioning airbag 220, which is connected to the eyeglass frame 110. The cushioning airbag 220 can be connected to the air pump 300 via a third conduit 800. The air pump 300 can inflate the cushioning airbag 220, which can protect the eyeglass frame 110. When the glasses 10 fall from the user's face, the cushioning airbag 220 can provide cushioning.

[0096] In some embodiments, when a user wears glasses 10, the cushioning airbag 220 can be deflated and contracted to prevent the cushioning airbag 220 from folding the user's field of vision or to avoid the cushioning airbag 220 becoming too large and affecting the overall aesthetics of glasses 10. When glasses 10 fall from the user's face, the first sensor 400 detects the movement state of the frame 100 and can determine that glasses 10 is falling. The controller 500 can then control the cushioning airbag 220 to inflate, causing the cushioning airbag 220 to expand and improve its cushioning effect.

[0097] The frame 100 also includes two temple supports 130, which are respectively hinged to two frames 110. The airbag 200 includes two temple airbags 230, which are respectively located on the opposite side of the temple supports 130. Each temple airbag 230 is connected to an air pump 300.

[0098] The air pump 300 can inflate the temple airbags 230, and the controller 500 controls the inflation of the temple airbags 230 to adjust the tightness of the two temple airbags clamping the user's head.

[0099] In some implementations, the first sensor 400 can detect the motion state of the frame 100 and determine whether the user is moving. When the controller 500 determines that the user is moving, the controller 500 controls the air supply to the temple airbags 230 to increase the air pressure of the temple airbags 230, so that the two temple airbags 230 work together to clamp the user's head, making it less likely for the glasses 10 to fall off the user's face.

[0100] The first sensor 400 can detect the movement state of the frame 100. When the user is not moving, the controller 500 can control the temple airbags 230 to release air appropriately to reduce the air pressure in the temples and prevent the two temple airbags 230 from clamping the user's head too tightly, thereby improving the user's comfort.

[0101] In some embodiments, the temple airbag 230 can be connected to the air pump 300 via the cushioning airbag 220, and the cushioning airbag 220 can be connected to the temple airbag 230 via a solenoid valve.

[0102] When the solenoid valve between the cushioning airbag 220 and the temple airbag 230 is open, the air pumped by the air pump 300 can be transferred to the temple airbag 230 through the cushioning airbag 220. When the solenoid valve between the cushioning airbag 220 and the temple airbag 230 is closed, the air pump 300 can supply air to the cushioning airbag 220 without affecting the air pressure of the temple airbag 230.

[0103] Please see Figure 6 Each of the two frames 110 is provided with a second tube 700, which corresponds one-to-one with the two temple airbags 230. The two temple airbags 230 are connected to the air pump 300 through the two second tubes 700. There can be two second tubes 700, which are fixed on the two frames 110 respectively. The two second tubes 700 can be connected to the air pump 300 and the corresponding temple airbag 230 along the contour of the two frames 110 respectively.

[0104] In the eyeglasses provided in this application, the airbag 200 may include at least one of a nose pad airbag 210, a cushioning airbag 220, and a temple airbag 230. Exemplarily, the airbag 200 includes a nose pad airbag 210, a cushioning airbag 220, and a temple airbag 230. Also exemplaryly, the airbag 200 may include only the nose pad airbag 210, only the cushioning airbag 220, or only the temple airbag 230.

[0105] This application embodiment also provides a control method for glasses 10. Glasses 10 includes a frame 100, an airbag 200, an air pump 300, a first sensor 400, and a controller 500. The airbag 200 is fixed to the frame 100. The air pump 300 is communicatively connected to the controller 500, and the controller 500 is communicatively connected to the first sensor 400. (See also...) Figure 7 The methods include:

[0106] S100 acquires the motion state of the eyeglass frame through the first sensor.

[0107] The first sensor 400 can be a combination sensor of accelerometer and gyroscope. The first sensor 400 is located on the eyeglass frame 100. When the eyeglass frame 100 moves, the first sensor 400 can detect the acceleration and direction of the eyeglass frame 100 and thus obtain the motion state of the eyeglass frame 100.

[0108] When the first sensor 400 acquires the motion state of the eyeglass frame 100, the first sensor 400 is connected to the controller 500 and sends the motion state of the eyeglass frame 100 to the controller 500.

[0109] The S200 controls the inflation and deflation of the airbags based on the motion state of the eyeglasses via a controller.

[0110] The controller 500 is communicatively connected to the air pump 300. After the controller 500 obtains the motion state of the eyeglass frame 100, it can control the air pump 300 to inflate the airbag 200 according to the motion state of the eyeglass frame 100. The controller 500 can also control the airbag 200 to open the deflation valve to deflate the airbag.

[0111] In this embodiment, by controlling the inflation and deflation of the airbag 200 by acquiring the motion state of the glasses 10, the airbag 200 can be adapted to the motion state of the glasses frame 100.

[0112] The controller 500 controls the inflation and deflation of the airbag 200 based on the motion state of the eyeglass frame 100, including:

[0113] The controller 500 analyzes the user's motion state based on the motion state of the frame 100 and controls the inflation and deflation of the airbag 200 according to the user's motion state.

[0114] In some embodiments, the frame 100 further includes two temple supports 130, which are respectively connected to two frames 110. The airbag 200 includes two temple airbags 230, which are respectively disposed on opposite sides of the temple supports 130. Each temple airbag 230 is connected to an air pump 300. When a user wearing glasses 10 is running, the first sensor 400 acquires the motion state of the frame 100 and sends it to the controller 500. The controller 500 can determine that the user is running based on the motion state of the frame 100. At this time, the controller 500 can control the inflation of the temple airbags 230 according to the user's frequency, increasing the pressure of the two temple airbags 230 in contact with the user's head, so that the temples clamp the user's head, strengthening the connection between the glasses 10 and the user's head.

[0115] The glasses 10 also includes a second sensor for detecting the air pressure of the airbag 200, and the second sensor is communicatively connected to the controller 500. The airbag 200 includes two nose pad airbags 210, which are respectively fixed to two frames 110; an air pump 300 is fixed to the connecting bridge 120 and is connected to the two nose pad airbags 210.

[0116] The controller 500 can adjust the air pressure of the airbag 200 according to the movement state of the frame 100 by obtaining the air pressure of the airbag 200 through the second sensor.

[0117] The second sensor is used to detect the air pressure of the nose pad airbag 210. When the user puts on the glasses 10, the controller 500 controls the air pump 300 to start and pressurize the nose pad airbag 210. After the airbag 200 is pressurized and stabilized, the first sensor 400 detects the movement state of the frame 100.

[0118] The airbag 200 includes a nose pad airbag 210, which is connected to the air pump 300.

[0119] Please see Figure 8 The controller controls the inflation and deflation of the airbag based on the motion state of the eyeglass frame, including:

[0120] S201, the controller analyzes the motion state of the eyeglass frame to determine whether the eyeglass frame has slipped;

[0121] The controller can obtain the motion state of the eyeglass frame based on its motion acceleration, motion direction, and motion position. The first sensor can be a combination of an accelerometer and a gyroscope. When the first sensor detects the motion state of the eyeglass frame, it can acquire the motion acceleration, motion direction, and motion position of the eyeglass frame.

[0122] S202, if the frame slips down, the nose pad airbag is alternately inflated and deflated by the controller.

[0123] The glasses 10 can adapt to the shape of the user's face or head. The controller 500 can determine whether the glasses 10 has slipped relative to the user's face based on the movement state of the frame 100 collected by the first sensor 400. If it has slipped, the controller 500 can control the nose pad airbag 210 to alternately inflate and deflate, causing the nose pad airbag 210 to deform repeatedly, thereby moving the nose pad airbag 210 relative to the user's face and adjusting the position of the entire glasses 10. If the frame 100 has not slipped, the air pressure of the nose pad airbag 210 is maintained.

[0124] The airbag 200 includes a cushioning airbag 220, which is fixed to the frame 110 and is connected to the air pump 300.

[0125] Please see Figure 9The controller controls the inflation and deflation of the airbag based on the motion state of the eyeglass frame, including:

[0126] S203, the controller analyzes the motion state of the eyeglass frame to determine whether the eyeglass frame has fallen;

[0127] S204, if the frame falls, the controller will inflate the cushioning airbag.

[0128] It should be noted that "frame 100 sliding down" and "frame 100 falling" are different. "Frame 100 sliding down" means that the frame 100 slides down relative to the user's face, but does not detach from the user's head. "Frame 100 falling" means that the frame 100 detaches from the user's head and falls freely.

[0129] When the controller 500 distinguishes whether the frame 100 has fallen or fallen, it can do so based on the acceleration and displacement obtained by the first sensor 400.

[0130] When the frame 100 is detected to be falling, the controller 500 controls the air pump 300 to inflate the cushioning airbag 220, using the cushioning effect of the cushioning airbag 220 to protect the glasses 10 and prevent damage to the glasses 10 when it falls.

[0131] The glasses 10 also includes a third sensor, which is fixed to the frame 100. The third sensor is used to detect the air quality of the environment in which the glasses 10 is located, and the third sensor is communicatively connected to the controller 500.

[0132] Please see Figure 10 The methods also include:

[0133] S301 periodically detects the air quality of the environment in which the glasses are located using a third sensor;

[0134] For example, the third sensor can detect the air quality of the environment where the glasses 10 is located every 1 minute or every 2 minutes. This embodiment does not limit the specific cycle for the third sensor to detect the air quality of the environment where the glasses 10 is located. The third sensor sends the detection results to the controller 500, which can determine whether the air quality of the environment where the glasses 10 is located is good or bad based on the detection results.

[0135] S302: If the air quality in the environment where the measuring glasses are located is lower than the preset value, the controller will control the airbag to repeatedly expand and contract to alert the user.

[0136] When the air quality in the environment where the glasses 10 is located is lower than the preset value, the controller 500 can detect that the air quality in the environment where the glasses 10 is located is poor. The controller 500 can control the airbag 200 to repeatedly expand and contract to alert the user that the air quality in the environment is poor.

[0137] If the air quality of the environment where the glasses 10 is located is higher than the preset value, the controller 500 can determine that the air quality of the environment where the glasses 10 is located is good, and therefore will not issue a prompt.

[0138] The glasses 10 also includes a fourth sensor, which is used to detect the ambient temperature of the environment in which the glasses 10 is located, and also to detect the skin temperature of the user wearing the glasses 10. The fourth sensor is communicatively connected to the controller 500.

[0139] Please see Figure 11 The methods also include:

[0140] S401 periodically detects ambient temperature and user facial skin temperature using a fourth sensor;

[0141] For example, the fourth sensor can detect the ambient temperature and the user's facial skin temperature every 1 minute, or every 2 minutes. This embodiment does not limit the specific period at which the fourth sensor detects the ambient temperature and the user's facial skin temperature. The fourth sensor sends the detection results to the controller 500, which can determine whether the user feels hot based on the detection results.

[0142] S402: If the ambient temperature is higher than the user's facial skin temperature, the controller will control the air pump to deliver airflow to the user's face to dissipate heat.

[0143] When the ambient temperature is higher than the user's facial skin temperature, indicating that the user feels the environment is hot, the air pump 300 delivers airflow to the user's face to dissipate heat and improve the user's comfort.

[0144] It should be understood that expressions such as “comprising” and “may include” used in this application indicate the existence of the disclosed functions, operations, or constituent elements, and do not limit one or more additional functions, operations, and constituent elements. In this application, terms such as “comprising” and / or “having” are to be interpreted as indicating a particular characteristic, number, operation, constituent element, component, or combination thereof, but not to exclude the existence or possibility of adding one or more other characteristics, numbers, operations, constituent elements, components, or combinations thereof.

[0145] Furthermore, in this application, the expression "and / or" includes any and all combinations of the associated listed words. For example, the expression "A and / or B" may include A, may include B, or may include both A and B.

[0146] In this application, expressions including ordinal numbers such as "first" and "second" may modify the elements. However, such elements are not limited by the foregoing expressions. For example, the foregoing expressions do not limit the order and / or importance of the elements. The foregoing expressions are only used to distinguish one element from other elements. For example, "first user equipment" and "second user equipment" refer to different user equipment, although both "first user equipment" and "second user equipment" are user equipment. Similarly, without departing from the scope of this application, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element.

[0147] When a component is referred to as "connected" or "accessed" to other components, it should be understood that this component not only connects directly to or accesses other components, but also that another component may exist between this component and other components. On the other hand, when a component is referred to as "directly connected" or "directly accessed" to other components, it should be understood that no component exists between them.

[0148] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A pair of eyeglasses, characterized in that, include: The eyeglass frame includes a connecting bridge and two eyeglass frames, wherein the connecting bridge connects the two eyeglass frames. An airbag is provided on the eyeglass frame; An air pump is fixed to the eyeglass frame and is connected to the airbag. A first sensor is fixed to the eyeglass frame and is used to detect the movement state of the eyeglass frame. The controller is communicatively connected to the first sensor and the air pump, and is used to control the inflation and deflation of the airbag according to the movement state of the eyeglass frame.

2. The eyeglasses of claim 1, wherein, The airbag includes two nose pad airbags, which are respectively fixed to the two eyeglass frames; The air pump is fixed to the connecting bridge and is connected to the two nose pad airbags.

3. The eyeglasses of claim 2, wherein, The glasses also include a first tube, through which the air pump is connected to the two nose pad airbags respectively.

4. The eyeglasses of claim 2, wherein, The nose pad airbag includes a first part and a second part. The first part is connected to the second part and forms an air cavity. The second part is provided with an air inlet. The air inlet connects the air pump and the air cavity. The air inlet is located on the side of the second part away from the first part. The surface of the first part away from the second part is provided with a plane.

5. The eyeglasses of claim 4, wherein, The air chamber contains a partition, and the air chamber includes multiple air cells. Adjacent air cells are separated by the partition. The partition is equipped with a solenoid valve, which is communicatively connected to the controller. Two adjacent air cells in the air chamber are connected through the solenoid valve.

6. The eyeglasses of claim 4, wherein, The second part has multiple bulges, which are spaced apart along the length of the nose pad airbag. The length of the nose pad airbag is parallel to the plane of the surface of the first part away from the second part. The air inlet is located on one of the multiple bulges.

7. The eyeglasses as described in any one of claims 1-6, characterized in that, The glasses also include a second sensor for detecting the air pressure of the airbag, and the second sensor is communicatively connected to the controller.

8. The eyeglasses of any of claims 1-6, wherein, The glasses also include a third sensor, which is fixed to the frame and is used to detect the air quality of the environment in which the glasses are located. The third sensor is communicatively connected to the controller.

9. The eyeglasses of claim 8, wherein, The connecting bridge has a through hole, which is connected to the air inlet of the air pump, and the third sensor is located in the through hole.

10. The eyeglasses of any of claims 1-6, wherein, The glasses also include a fourth sensor, which is used to detect the ambient temperature of the environment in which the glasses are located, and the fourth sensor is also used to detect the skin temperature of the user wearing the glasses. The fourth sensor is communicatively connected to the controller.

11. The eyeglasses of claim 10, wherein, The glasses also include a multi-way valve, through which the air pump is connected to the airbag, and the multi-way valve has an exhaust port for discharging gas from the air pump to the outside.

12. The eyewear of claim 1, wherein, The airbag includes a cushioning airbag, which is connected to the mirror frame and is connected to the air pump.

13. The eyewear of claim 1, wherein, The frame also includes two temple supports, which are respectively hinged to the two frames. The air bladder includes two temple air bladders, which are respectively located on the opposite sides of the temple supports. Each temple air bladder is connected to the air pump.

14. The eyeglasses of claim 13, wherein, Each of the two frames is provided with a second pipe, and the two temple airbags are respectively connected to the air pump through the two second pipes.

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