Intelligent barrier-free mirror frame

Abstract

An intelligent barrier-free mirror frame comprising a frame body (1) and a visual interaction module (2), characterized in that an electronic compartment (3) is integrated on one side of the frame body (1), and the visual interaction module (2) is integrated within the electronic compartment (3); the visual interaction module (2) comprises a main control panel (21), a camera (22), and a speech synthesis module (23).

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of smart glasses, in particular to an intelligent barrier-free frame. TECHNICAL BACKGROUND

[0002] Eye functions include shape, color, and light perception. Vision is a function that represents shape perception relatively accurately. It can be divided into central vision and peripheral vision. Central vision is maintained through the center of the macula, while peripheral vision refers to the function of the retina outside the macula. Therefore, visual acuity is one of the specific manifestations of visual function. Visual impairment, even if slight, also indicates that visual function is impaired.

[0003] Conventional assistive devices (e.g., canes for the blind) have a single function and cannot meet the requirements of complex scenarios. Existing smart glasses are expensive. The scattered electronic components result in bloated sizes and bulky materials, which impair wearing comfort. The interaction design ignores the operating habits of the visually impaired and is difficult to maintain. The effect is not ideal.

[0004] Therefore, we propose an intelligent accessibility framework to solve the above problems. CONTENT OF THE PRESENT APPLICATION(1) Technical problems solved

[0005] In view of the deficiencies of the prior art, the utility model provides a smart barrier-free frame that solves the problems of high manufacturing cost, bloated volume, bulky material and difficult maintenance of the existing smart glasses proposed in the above-mentioned background art. (2) Technical solution

[0006] To achieve the above-mentioned purposes, the utility model specifically adopts the following technical solutions: An intelligent barrier-free frame comprises a frame main body and a visual interaction module, wherein an electronic compartment is integrated on one side of the frame main body and the visual interaction module is integrated into the electronic compartment; The visual interaction module includes a main control board, a camera and a speech synthesis module. In addition, the camera is integrated on the main control panel, and one end of the camera extends to one side of the electronic compartment, and the main control panel is also integrated with a data interface, one end of which extends to the top of the electronic compartment. In addition, the visual interaction module further includes a lithium battery, a voltage stabilizing module, a push-button switch, a slide switch, and a battery charging board. Furthermore, the battery charging board is arranged on the top of the inner wall of the electronics compartment, and the battery charging board is integrated with a charging interface, one end of which extends to the top of the electronics compartment. In addition, the lithium battery, the voltage stabilizing module, and the push-button switch are all arranged at the bottom of the inner wall of the electronics chamber, and one end of the push-button switch extends to the bottom of the electronics chamber. Furthermore, one end of the slide switch extends to the top of the electronics container. In addition, one side of the electronic chamber is provided with several speaker holes corresponding to the speech synthesis module. In addition, an access opening is provided on the side of the electronics compartment remote from the speaker opening, and the top and bottom of the inner wall of the access opening are provided with slide rails. In addition, it includes a cover plate, and the top and bottom of the cover plate are provided with slides, and the cover plate is movably connected to the inside of the access opening through the slide and the slide rail. (3) Beneficial effects

[0007] Compared to the state of the art, the utility model provides an intelligent barrier-free framework that has the following advantageous effects: The utility model achieves a high degree of integration of electronic components through its modular stacking design, significantly reducing volume while maintaining the integrity of the frame's appearance. The layout and multimodal voice feedback system optimize the comfort of interaction for visually impaired users. The voltage stabilization module provides power on demand to ensure low-power operation. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic diagram of the main structure of the frame of the utility model; Fig. 2 is a side view of the main structure of the frame of the utility model; Fig. 3 is a schematic structural diagram of the visual interaction module of the utility model; Fig. Figure 4 is a schematic structural diagram of the visual interaction module of the utility model.

[0008] In the picture: 1. The main body of the frame; 2. Visual interaction module; 21. Main control panel; 22. Camera; 23. Speech synthesis module; 24. Data interface; 25. Lithium battery; 26. Voltage stabilization module; 27. Key switch; 28. Slide switch; 29. ​​Battery charging plate; 291. Charging interface; 3. Electronic bearing; 31. Speaker hole; 32. Access port; 33, Slide rail; 4. Cover plate; 41 is a debris. Special embodiment

[0009] Below, the technical solution in the embodiment of the utility model is described clearly and completely in conjunction with the drawings in the embodiment of the utility model. It is obvious that the described embodiments are only a part of the embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work fall within the scope of protection of the utility model. DETAILED DESCRIPTION

[0010] As in the Fig. As shown in Figures 1-4, a smart barrier-free frame proposed by an embodiment of the utility model comprises a frame body 1 and a visual interaction module 2. An electronic compartment 3 is integrated on one side of the frame body 1. The visual interaction module 2 is integrated inside the electronic compartment 3;

[0011] The visual interaction module 2 comprises a main control board 21, a camera 22 and a speech synthesis module 23.

[0012] Typical application scenarios: Reading scene: Point at the book and trigger it via key switch 27, and then send out the text content with voice; Object search scene: Check the real-time position of the glasses through the smart glasses PP; Travel scenarios: Identify public signs such as bus stop signs and elevator buttons.

[0013] The main control board 21 is an open-source ESP32S3 (integrated Wi-Fi / BLE), significantly reducing hardware costs. All modules are integrated on the frame body 1, with a total weight of less than 80 g, enabling the integration of text recognition, location tracking, and voice interaction.

[0014] Through the modular integrated design, the visual interaction module 2 is built into the electronic frame space 3 to realize the hidden layout of functional components and maintain the integrity of the appearance of the frame.

[0015] The frame body 1 is made of TR90 polymer material, which is lighter than ordinary plastic frames and even lighter than nylon. It is almost burdenless when worn. It is especially suitable for teenagers, athletes, or users who must wear glasses for long periods of time. The impact resistance of nylon is more than twice that of plastic, effectively reducing the risk of frame breakage during exercise.

[0016] As in Fig. 3-4, in some embodiments, the camera 22 is integrated with the main control panel 21, and one end of the camera 22 extends to one side of the electronic compartment 3. The main control panel 21 is also integrated with one end extending to the top of the electronic compartment 3. Data interface 24.

[0017] The model of camera 22 is OV5640, a 5-megapixel ultra-wide-angle camera 22 that features an integrated camera layout. The position of camera 22 ensures that the shooting angle matches the wearer's line of sight. The top data interface 24 is easy to maintain and upgrade.

[0018] As in Fig. 3-4, in some embodiments, the visual interaction module 2 further includes a lithium battery 25, a voltage stabilizing module 26, a push-button switch 27, a slide switch 28, and a battery charging board 29. The battery charging board 29 is disposed on the top of the inner wall of the electronics compartment 3, and the battery charging board 29 is integrated with a charging interface 291 extending at one end to the top of the electronics compartment 3.

[0019] The speech synthesis module 23 serves as a speaker, and the lithium battery 25 has a capacity of 200 mAh and supports 8 hours of intermittent use. The lithium battery 25 can be charged by connecting the charging cable via the charging interface 291. The voltage stabilization module 26 is electrically connected to the main control board 21 and supplies power to the 5 V voltage stabilization module 26 when needed (peak current 120 mA).

[0020] As in Fig. 3-4, in some embodiments, the lithium battery 25, the voltage stabilizing module 26, and the push-button switch 27 are all arranged at the bottom of the inner wall of the electronics container 3, and one end of the push-button switch 27 extends to the bottom of the electronics container 3.

[0021] The optimized gravity distribution design concentrates the heavier components in the lower part of the electronics compartment 3 to improve carrying balance. The lower pushbutton switch 27 conforms to blind operating habits.

[0022] As in the Fig. 3-4, in some embodiments, one end of the slide switch 28 extends to the top of the electronics container 3.

[0023] The slide switch 28 starts the visual interaction module 2 to work, and the slide switch 28 and the push button switch 27 work in opposite directions, which is conducive to the user's discrimination, conforms to the blind operation habit, and is less prone to accidental touch.

[0024] As in the Fig. 2-4, in some embodiments, one side of the electronics chamber 3 is provided with a plurality of speaker holes 31 corresponding to the speech synthesis module 23.

[0025] The position of the speaker hole 31 is opposite to the user's ear, and the sound played by the speech synthesis module 23 is accurately transmitted to the user's ear through the speaker hole 31, thereby ensuring speech intelligibility and avoiding sound distortion.

[0026] As in Fig.3-4, in some embodiments, the side of the electronics chamber 3 facing away from the speaker opening 31 is provided with an access opening 32, and the top and bottom of the inner wall of the access opening 32 are provided with slide rails 33. It also includes a cover plate 4, and the top and bottom of the cover plate 4 are provided with slides 41, and the cover plate 4 is movably connected inside the access opening 32 by the slide 41 and the slide rail 33.

[0027] The embedded structure of the bidirectional slide rail 33 enables non-destructive opening and closing maintenance to maintain the integrity of the appearance, the quick release structure of the slide 41 is convenient for daily cleaning and maintenance, and the connection structure is stable and reliable.

[0028] During use, the slide switch 28 is pressed to start the operation of the device, the user presses the button switch 27, starts the camera 22 to take a photo, the photo is uploaded to the cloud image server, the DoubaoAl model is reasoned locally (response time < 5 seconds), and the recognition result is output, and the speech synthesis module 23 transmits content (supports bilingual Chinese and English).

[0029] In summary, the modular stacking design allows for highly integrated electronic components, significantly reducing volume, and maintaining the integrity of the frame body 1's appearance. The layout of the key switch 27 and the multimodal voice feedback system optimize the comfort of interaction for visually impaired users. The design of the wide-angle camera 22 and the view orientation improves the accuracy of text recognition and meets the needs of multiple scenarios such as reading, object searching, and traveling.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the utility model and does not serve to limit the utility model. Although the utility model is described in detail with reference to the above-mentioned embodiments, it may still modify the technical solutions described in the above-mentioned embodiments or replace some of the technical features with equivalents. All modifications, equivalent replacements, improvements, etc., made in the spirit and principles of the utility model are included within the scope of protection of the utility model. SUMMARY

[0031] The utility model belongs to the technical field of smart glasses, specifically a smart barrier-free mirror frame. It comprises a frame body and a visual interaction module, with an electronic compartment integrated on one side of the frame body, and the visual interaction module integrated into the electronic compartment. The visual interaction module includes a main control board, a camera, and a speech synthesis module. The utility model realizes a high degree of integration of electronic components through a modular stacking design, significantly reducing volume while maintaining the integrity of the frame body's appearance. The multimodal speech feedback system optimizes the comfort of interaction for visually impaired users. The voltage stabilization module is powered on demand to ensure low-power operation.

Claims

[1] Intelligent barrier-free mirror frame, comprising a frame body (1) and a visual interaction module (2), characterized by that an electronic compartment (3) is integrated on one side of the frame body (1), and the visual interaction module (2) is integrated within the electronic compartment (3); The visual interaction module (2) comprises a main control panel (21), a camera (22) and a speech synthesis module (23). [2] Intelligent barrier-free mirror frame according to claim 1, characterized by that the camera (22) is integrated on the main control panel (21), and one end of the camera (22) extends to the electronics chamber (3). Also integrated on one side of the main control panel (21) is a data interface (24), one end of which extends to the top of the electronics chamber (3). [3] Intelligent barrier-free mirror frame according to claim 1, characterized bythat the visual interaction module (2) further comprises a lithium battery (25), a voltage stabilizing module (26), a push-button switch (27), a slide switch (28) and a battery charging plate (29). [4] Intelligent barrier-free mirror frame according to claim 3, characterized by that the battery charging plate (29) is arranged on the upper side of the inner wall of the electronics compartment (3), and the battery charging plate (29) is integrated with one end extending to the upper side of the electronics compartment (3). Charging interface (291). [5] Intelligent barrier-free mirror frame according to claim 3, characterized by that the lithium battery (25), the voltage stabilizing module (26) and the push-button switch (27) are all arranged on the underside of the inner wall of the electronic chamber (3), and one end of the push-button switch (27) extends to the bottom of the electronic chamber (3). [6] Intelligent barrier-free mirror frame according to claim 3, characterized by that one end of the slide switch (28) extends to the top of the electronics container (3). [7] Intelligent barrier-free mirror frame according to claim 1, characterized by that one side of the electronic chamber (3) is provided with a plurality of speaker holes (31) corresponding to the speech synthesis module (23). [8] Intelligent barrier-free mirror frame according to claim 1, characterized by that the side of the electronics compartment (3) facing away from the loudspeaker opening (31) is provided with an access opening (32), and the access opening (32) The top and bottom of the inner wall are provided with slide rails (33). [9] Intelligent barrier-free mirror frame according to claim 1, characterized bythat it further comprises a cover plate (4), wherein the top and bottom of the cover plate (4) are provided with slides (41) and the cover plate (4) is movably connected to the slide rail (33) by the slide (41) inside the access opening (32).

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