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CN-121987963-A - Rigid-flexible composite structure and multi-optical harmonic nerve stimulation system

CN121987963ACN 121987963 ACN121987963 ACN 121987963ACN-121987963-A

Abstract

The invention discloses a rigid-flexible composite structure and a multi-optical harmonic nerve stimulation system, which relate to the technical field of nerve stimulation and comprise a rigid part, a flexible part, a wearing structure, an adjusting structure, a positioning structure and a sensing module, wherein the rigid part is arranged in a semicircular shape, the flexible part is fixedly connected with two ends of the rigid part, the wearing structure is used for wearing the rigid part on the head of a user, the adjusting structure is used for adjusting the tension of the flexible part, the positioning structure is used for limiting and fixing the adjusting structure, and the sensing module is fixedly arranged in the rigid part. According to the invention, the rigid part is sleeved on the user's head, so that the flexible part is attached to the user's forebrain, the rotating block is rotated after the rotating block is pulled downwards to release the limit, the mounting shaft is driven to rotate together, the connecting belt is wound, the flexible part is pulled by the connecting belt, the tension degree of the flexible part is regulated, the constriction effect of the flexible part is improved, and the rigid part is ensured to be stably worn on the user's head.

Inventors

  • WU ZHILI
  • QIAO DING
  • DU WEICHONG

Assignees

  • 优盛科技(苏州)有限公司

Dates

Publication Date
20260508
Application Date
20260319

Claims (10)

  1. 1. A rigid-flexible composite structure, comprising: A rigid portion (1), wherein the rigid portion (1) is arranged in a semicircular shape; A flexible part (2), wherein the flexible part (2) is fixedly connected to two ends of the rigid part (1); A wearing structure (3), wherein the wearing structure (3) is arranged on the rigid part (1) and the flexible part (2), and the wearing structure (3) is used for wearing the rigid part (1) on the head of a user; The adjusting structure (4) is arranged between the rigid part (1) and the flexible part (2), and the adjusting structure (4) is used for adjusting the tension of the flexible part (2); The positioning structure (5) is arranged on the adjusting structure (4), and the positioning structure (5) is used for limiting and fixing the adjusting structure (4); and the sensing module is fixedly arranged in the rigid part (1).
  2. 2. A rigid-flexible composite structure according to claim 1, characterized in that said wearing structure (3) comprises: one end of the binding belt (31) is fixedly connected to the middle part of the upper surface of the rigid part (1), and the other end of the binding belt (31) is fixedly connected to the middle part of the flexible part (2); the ear clips (32) are fixedly connected to two ends of the rigid part (1), and the ear clips (32) are arranged in a semicircular shape; The silica gel pad (33), the silica gel pad (33) is fixedly connected to the inner side wall of the flexible part (2); And the clamping groove (34) is arranged in the middle of the lower surface of the rigid part (1).
  3. 3. A rigid-flexible composite structure according to claim 2, wherein said adjustment structure (4) comprises: The connecting belt (41), one end of the connecting belt (41) is fixedly connected to the outer wall of one end of the flexible part (2); A fixed block (42), wherein the fixed block (42) is fixedly connected to one side of the rigid part (1); A through groove (43), wherein the through groove (43) is arranged on the back surface of the fixed block (42), and the through groove (43) and the other end of the connecting belt (41) are arranged in a sliding and penetrating way; The two ends of the mounting shaft (44) are rotatably connected to the top and the bottom of the inner wall of the fixed block (42); the mounting groove (45), the mounting groove (45) is arranged on the mounting shaft (44), and the inner wall of the mounting groove (45) is fixedly connected with the other end of the connecting belt (41).
  4. 4. A rigid-flexible composite structure according to claim 3, wherein said positioning structure (5) comprises: the mounting block (51) is fixedly connected to the lower surface of the fixed block (42), and the mounting block (51) and the bottom of the mounting shaft (44) are rotatably inserted; The rotating block (52) is arranged at the bottom of the mounting block (51) in a sliding penetrating way, and the rotating block (52) is arranged below the mounting shaft (44); the connecting groove (53) is formed in the middle of the upper surface of the rotating block (52), and the connecting groove (53) is formed in a square groove; The connecting block (54), connecting block (54) fixed connection is in the bottom of installation axle (44), connecting block (54) are rectangle cubic setting, connecting block (54) are slip interlude setting with spread groove (53).
  5. 5. A rigid-flexible composite structure according to claim 4, wherein said positioning structure (5) further comprises: The fixing ring (55) is fixedly connected to the lower surface of the fixing block (42), and the fixing ring (55) and the bottom of the mounting shaft (44) are arranged in a rotary penetrating way; The positioning holes (56) are formed in the lower surface of the fixing ring (55), and the positioning holes (56) are formed in an annular array at equal intervals; the limiting block (57) is fixedly connected to the top of the rotating block (52), and the limiting block (57) is arranged below the fixed ring (55); the positioning blocks (58) are fixedly connected to the upper surface of the limiting block (57) at equal intervals in an annular array, and the positioning blocks (58) and the positioning holes (56) are arranged in a sliding penetrating mode; The pressure spring (59), pressure spring (59) activity cup joints in the top of turning block (52), pressure spring (59) set up between stopper (57) lower surface and installation piece (51) inner wall.
  6. 6. The rigid-flexible composite structure of claim 5, wherein said sensing means comprises: A drive controller (6), wherein the drive controller (6) is fixedly arranged on the inner wall of the rigid part (1); The three-color lamp bead array (7), the three-color lamp bead array (7) is fixedly arranged on the inner side wall of the rigid part (1), and the three-color lamp bead array (7) is electrically connected with the driving controller (6); The infrared ranging sensor (8) is fixedly arranged on the inner sides of the two ends of the rigid part (1), and the infrared ranging sensor (8) is electrically connected with the driving controller (6); the communication module (9), the said communication module (9) is fixedly mounted on one end of the rigid part (1), the said communication module (9) is connected with electrical behavior of the drive controller (6); The energy supply unit (10), energy supply unit (10) fixed mounting is in the other end of rigidity portion (1), energy supply unit (10) and drive controller (6), trichromatic lamp pearl array (7), infrared range sensor (8), communication module (9) electric connection.
  7. 7. A multi-optical harmonic nerve stimulation system, characterized in that the nerve stimulation system takes the rigid-flexible composite structure as defined in any one of claims 1-6 as a hardware carrier, and further comprises the following functional modules: the visual stimulation module is used for carrying out multispectral collaborative flash stimulation on the head of the user; the pupil distance measuring module is used for detecting the distance between pupils of a user; The communication module is used for connecting the system with an external mobile phone App and a cloud platform and transmitting and receiving signals; The control module is electrically connected with the visual stimulation module, the interpupillary distance measuring module and the communication module and used for regulating and controlling the visual stimulation module, the interpupillary distance measuring module and the communication module.
  8. 8. The multi-optical harmonic nerve stimulation system according to claim 7, wherein the vision stimulation module is arranged on the rigid part (1) and generates a path for pulse light waves to penetrate through eyelids and reach retina through the tri-color light bead array (7) and adjusts light intensity, color temperature and duty ratio to realize multi-spectrum collaborative gamma stroboscopic vision stimulation.
  9. 9. The multi-optical harmonic neurostimulation system according to claim 8, characterized in that the interpupillary distance measuring module measures the interpupillary distance of the user in real time by means of an infrared distance measuring sensor (8) and transmits the measured data to the control module, which is arranged on the rigid part (1).
  10. 10. The multi-optical harmonic neurostimulation system according to claim 9, wherein the control module is disposed on the rigid portion (1) for receiving the data from the visual stimulation module and the interpupillary distance measurement module, the control module receives the command via the communication module, and the control module generates PWM waveforms by the MCU to drive the visual stimulation module to generate the stroboscopic visual stimulation.

Description

Rigid-flexible composite structure and multi-optical harmonic nerve stimulation system Technical Field The invention relates to the technical field of nerve stimulation, in particular to a rigid-flexible composite structure and a multi-optical harmonic nerve stimulation system. Background The light stimulation eyeshade can accurately transmit light signals with specific wavelength, intensity and frequency to eyes through carrying a light source, can perform directional stimulation on different light sensing cells of retina, such as cone cells and rod cells, helps to activate a visual path, improves visual functions, and is commonly used in scenes such as amblyopia training, asthenopia relieving and the like. The traditional light stimulation eye-shade is full rigid frame, through locating the eye-shade cover on the user's head when wearing for rigid frame produces the extrusion to the head, causes to wear the discomfort, and because there is the difference in the head size of different users, full rigid frame is inconvenient to laminate with user's head and restraint, causes the landing of eye-shade easily, and the light source of common light stimulation eye-shade is mostly monochromatic setting simultaneously, and the wavelength that produces is single, and is limited to user's visual stimulation effect, and what need is urgent wears stable, visual stimulation effect is good light stimulation eye-shade. Disclosure of Invention The invention aims to provide a rigid-flexible composite structure and a multi-optical harmonic nerve stimulation system, which are used for solving the problems in the background art. In order to achieve the above purpose, the invention provides a rigid-flexible composite structure, comprising: the rigid part is arranged in a semicircular shape; the flexible part is fixedly connected to two ends of the rigid part; the wearing structure is arranged on the rigid part and the flexible part and is used for wearing the rigid part on the head of a user; the adjusting structure is arranged between the rigid part and the flexible part and is used for adjusting the tension of the flexible part; The positioning structure is arranged on the adjusting structure and is used for limiting and fixing the adjusting structure; And the sensing module is fixedly arranged in the rigid part. Preferably, the wearing structure comprises: One end of the binding belt is fixedly connected to the middle part of the upper surface of the rigid part, and the other end of the binding belt is fixedly connected to the middle part of the flexible part; the ear clips are fixedly connected to two ends of the rigid part and are arranged in a semicircular shape; The silica gel pad is fixedly connected to the inner side wall of the flexible part; the clamping groove is arranged in the middle of the lower surface of the rigid part. Preferably, the adjusting structure includes: one end of the connecting belt is fixedly connected to the outer wall of one end of the flexible part; the fixed block is fixedly connected to one side of the rigid part; the through groove is formed in the back surface of the fixed block and is arranged in a sliding penetrating way with the other end of the connecting belt; The two ends of the mounting shaft are rotatably connected to the top and the bottom of the inner wall of the fixed block; The mounting groove is formed in the mounting shaft, and the inner wall of the mounting groove is fixedly connected with the other end of the connecting belt. Preferably, the positioning structure includes: the mounting block is fixedly connected to the lower surface of the fixed block, and the mounting block and the bottom of the mounting shaft are arranged in a rotation and penetration way; The rotating block is arranged at the bottom of the mounting block in a sliding penetrating way, and the rotating block is arranged below the mounting shaft; the connecting groove is arranged in the middle of the upper surface of the rotating block and is square; the connecting block, connecting block fixed connection is in the bottom of installation axle, the connecting block is rectangle cubic setting, the connecting block is slip interlude setting with the spread groove. Preferably, the positioning structure further comprises: The fixed ring is fixedly connected to the lower surface of the fixed block, and the fixed ring and the bottom of the mounting shaft are arranged in a rotary penetrating way; the positioning holes are arranged on the lower surface of the fixed ring and are equidistantly arranged in an annular array; the limiting block is fixedly connected to the top of the rotating block and is arranged below the fixed ring; The positioning blocks are fixedly connected to the upper surface of the limiting block at equal intervals in an annular array, and the positioning blocks and the positioning holes are arranged in a sliding penetrating manner; The compression spring is movably sleeved at the top of the rota