Freezing gait assisting light-emitting shoes

Abstract

The utility model relates to the technical field of guiding shoes, and discloses a pair of gait freezing assisting light-emitting shoes, which comprises soles, and shoe bodies are fixedly connected to the tops of the soles; the laser guiding mechanism is arranged on the shoe sole, the laser guiding mechanism is used for conducting visual guiding on a user through laser rays, and the laser guiding mechanism comprises a laser guiding assembly and a pressure monitoring assembly; the laser guiding assembly comprises an attachment connecting block and a sleeve piece, and a laser indicator is movably inserted into an inner cavity of the sleeve piece. Through the overall design of the laser guiding mechanism and the work of the laser designator, the laser guiding mechanism can emit laser towards the front of a walking path, is used for conducting visual guiding on a Parkinson's disease patient, can be used in different scenes and has high use flexibility, meanwhile, a user can adjust the inclination angle of the laser designator, and the use is convenient. The distance between the end, irradiated to the ground, of the laser and the shoe sole is adjusted, and the function of adjusting the guide distance is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to guiding shoe technical field, specifically, relates to frozen gait power light-emitting shoes. BACKGROUND

[0002] The frozen gait of Parkinson's patients is a kind of sudden transient gait disorder, and it is manifested that the lower limbs of patients cannot take a step suddenly and transiently when starting, turning around or passing through narrow space, and both feet are as if being " stuck on the ground", often accompanied by foot tremor or small step dragging, and prone to falling.The mechanism is related to basal ganglia-cortical motor loop dysfunction, dopaminergic neuron degeneration and movement program integration abnormality, and it is one of the disabling symptoms in middle and late Parkinson's disease, and seriously affects the activity and quality of life of patients.

[0003] The frozen gait of Parkinson's patients is also starting difficulty, and visual guidance is needed, and the ground marking is currently used, that is, color adhesive tape is pasted or crossbar with interval of 30-40cm is placed on the path often walked by patients, to guide the step, and the flexibility of the guiding mode is poor, and improvement is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing frozen gait power light-emitting shoes, to solve the problem of poor flexibility in prior art using ground marking for guidance.

[0005] The utility model provides the following technical scheme: frozen gait power light-emitting shoes, comprising:

[0006] The top of the shoe sole is fixedly connected with the shoe body;

[0007] The laser guiding mechanism is arranged on the shoe sole, and the laser guiding mechanism is used for visually guiding the user by means of laser line, and the laser guiding mechanism comprises a laser guiding assembly and a pressure monitoring assembly;

[0008] The laser guiding assembly comprises an attached connecting block and a sleeve, the inner cavity of the sleeve is movably connected with a laser indicator, the top of the sleeve is screwedly connected with a locking bolt, and the threaded end of the locking bolt extends into the inner cavity of the sleeve and is movably connected with the outer wall of the laser indicator.

[0009] As the preferred technical scheme, the attached connecting block is fixedly connected on the outer wall of the shoe sole, the side, away from the shoe sole, of the attached connecting block is fixedly installed with a supporting block, and the inner wall of the supporting block is rotatably connected with a rotating block.

[0010] As the preferred technical scheme, the end of the rotating block is fixedly installed with a receiving block, and the end, away from the rotating block, of the receiving block is fixedly connected on the outer wall of the sleeve.

[0011] As the preferred technical scheme of the above, the end of the rotating block away from the receiving block is fixedly connected with an extension disc, the inner wall of the extension disc is slidably connected with a slide rod, the end of the slide rod is fixedly installed with a pull block, the outer wall of the pull block is fixedly connected with an elastic member, and the end of the elastic member away from the pull block is fixedly connected with the outer wall of the extension disc.

[0012] As the preferred technical scheme of the above, the top of the dependent connecting block is fixedly installed with a battery box, the top of the battery box is detachably connected with a cover plate, the top of the cover plate is fixedly installed with a switch, and the top of the cover plate is fixedly installed with a controller.

[0013] As the preferred technical scheme of the above, the pressure monitoring assembly comprises a thin film pressure sensor and a sealing block, the top of the shoe sole is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with the thin film pressure sensor, and the inner wall of the groove close to the top is fixedly connected with the sealing block.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The laser guiding mechanism is designed as a whole, and the laser indicator is used to emit laser light to the front of the walking path, so as to visually guide the Parkinson's patients, and the laser guiding mechanism can be used in different scenes and has high use flexibility. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the utility model;

[0017] Figure 2 It is a structural schematic view of the shoe sole and the laser guiding mechanism of the utility model;

[0018] Figure 3 It is a structural schematic view of the dependent connecting block of the utility model;

[0019] Figure 4 It is a separated structural schematic view of the supporting block and the rotating block of the utility model;

[0020] Figure 5 It is a structural schematic view of the extension disc of the utility model;

[0021] Figure 6 It is a structural schematic view of the groove of the utility model.

[0022] In the diagram: 1. Shoe sole; 11. Shoe body; 2. Laser guiding mechanism; 21. Attachment connecting block; 211. Battery box; 212. Cover plate; 213. Switch; 214. Controller; 22. Support block; 23. Rotating block; 24. Expansion disk; 241. Slide rod; 242. Pull block; 243. Elastic element; 25. Receiving block; 26. Kit; 27. Laser indicator; 28. Locking bolt; 29. ​​Groove; 291. Thin-film pressure sensor; 292. Sealing block. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] like Figures 1-6 As shown, this utility model provides a technical solution: a frozen gait-assisting luminous shoe, comprising:

[0025] The shoe sole 1 has a shoe body 11 fixedly connected to its top;

[0026] Laser guidance mechanism 2 is mounted on the sole 1 of the shoe. Laser guidance mechanism 2 is used to visually guide the user with the aid of a laser line. Laser guidance mechanism 2 includes a laser guidance component and a pressure monitoring component.

[0027] The laser guidance assembly includes a connecting block 21 and a kit 26. A laser pointer 27 is movably inserted into the inner cavity of the kit 26. A locking bolt 28 is threadedly connected to the top of the kit 26. The threaded end of the locking bolt 28 extends into the inner cavity of the kit 26 and is movably connected to the outer wall of the laser pointer 27, controlling the operation of the laser pointer 27. The laser pointer 27 can emit a laser in front of the walking path for visual guidance of Parkinson's patients. It can be used in different scenarios and has high flexibility of use. Loosening the locking bolt 28 allows the laser pointer 27 to be pulled out from the inner cavity of the kit 26, making it convenient for users to disassemble and maintain the laser pointer 27.

[0028] As one implementation method in this embodiment, such as Figure 4 As shown, the attachment connecting block 21 is fixedly connected to the outer wall of the sole 1. A support block 22 is fixedly installed on the side of the attachment connecting block 21 away from the sole 1. A rotating block 23 is rotatably connected to the inner wall of the support block 22. Through the connection relationship between the support block 22 and the rotating block 23, the user can rotate the rotating block 23 as a whole, that is, change the tilt angle of the laser pointer 27, adjust the distance from the end of the laser irradiation to the ground to the sole 1, and realize the function of adjusting the guiding distance.

[0029] As one implementation method in this embodiment, such as Figure 4As shown in the figure, the end of the rotating block 23 is fixedly installed with a receiving block 25, the end of the receiving block 25 away from the rotating block 23 is fixedly connected to the outer wall of the sleeve 26, through the design of the receiving block 25, the rotating block 23 and the sleeve 26 can be connected as a whole, which is convenient for the adjustment work.

[0030] As an embodiment in the present embodiment, as shown in the figure, Figure 5 As shown in the figure, the end of the rotating block 23 away from the receiving block 25 is fixedly connected with an expansion disc 24, the inner wall of the expansion disc 24 is slidably connected with a slide rod 241, the end of the slide rod 241 is fixedly installed with a pull block 242, the outer wall of the pull block 242 is fixedly connected with an elastic member 243, the end of the elastic member 243 away from the pull block 242 is fixedly connected to the outer wall of the expansion disc 24, in the initial state, through the elastic force of the elastic member 243, the pull block 242 and the slide rod 241 can be pulled as a whole, so as to make the end of the slide rod 241 tightly adhere to the side of the supporting block 22, that is, to lock the angle of rotation of the laser pointer 27, when adjusting the laser pointer 27, the pull block 242 is pulled away from the supporting block 22, and then the pull block 242 can be rotated, that is, the rotation angle of the laser pointer 27 is adjusted.

[0031] As an embodiment in the present embodiment, as shown in the figure, Figure 3 As shown in the figure, the top of the attached connecting block 21 is fixedly installed with a battery box 211, the top of the battery box 211 is detachably connected with a cover plate 212, the top of the cover plate 212 is fixedly installed with a switch 213, the top of the cover plate 212 is fixedly installed with a controller 214, the inside of the battery box 211 includes a battery, the battery is mainly used for power supply of the laser pointer 27, the user can control the laser pointer 27 to be turned on or off from the switch 213, when there is no need for guidance, the laser pointer 27 can be turned off.

[0032] As an embodiment in the present embodiment, as shown in the figure, Figure 6As shown, the pressure monitoring assembly includes a thin film pressure sensor 291 and a sealing block 292, the top of the sole 1 is provided with a groove 29, the thin film pressure sensor 291 is fixedly connected to the bottom of the inner wall of the groove 29, and the sealing block 292 is fixedly connected to the inner wall near the top of the groove 29. The model of the thin film pressure sensor 291 is selected as FSR400, the thin film pressure sensor 291 can feed back the monitored pressure data to the controller 214, and the laser indicator 27 is in an open state. The opening and closing of the laser indicator 27 is controlled by the thin film pressure sensor 291 cooperating with the controller 214. For example, when the user is sitting, the foot pressure is small, the pressure monitored by the thin film pressure sensor 291 is lower than the threshold value, and the controller 214 will turn off the laser indicator 27. When the user stands, the foot pressure is large, the pressure monitored by the thin film pressure sensor 291 is higher than the threshold value, and the controller 214 will turn on the laser indicator 27. In this way, the electric energy can be saved. The sealing block 292 is used to seal and protect the thin film pressure sensor 291 inside the groove 29, prolonging its service life. It is worth noting that the thin film pressure sensor 291 and the controller 214 in the present scheme are devices that can be purchased on the market by those skilled in the art. The structure of the device is not improved in this paper, and thus those skilled in the art are familiar with its working principle relying on professional knowledge and can apply it skillfully. Therefore, this paper does not elaborate on it too much.

[0033] Working principle: in use, guide the Parkinson's patient to wear the sole 1 and the shoe body 11, then control the laser indicator 27 to open from the switch 213, the laser indicator 27 is in an open state, when the user stands, the foot pressure is large, the pressure monitored by the thin film pressure sensor 291 is higher than the threshold value, the controller 214 will turn on the laser indicator 27, and when the user sits, the foot pressure is small, the pressure monitored by the thin film pressure sensor 291 is lower than the threshold value, the controller 214 will turn off the laser indicator 27. If it is necessary to adjust the angle of the laser indicator 27, pull the pull block 242 away from the support block 22, and then rotate the pull block 242, that is, adjust the rotation angle of the laser indicator 27, to realize the function of adjusting the guiding distance. The above embodiments are only used to illustrate the technical scheme of the present application, but not to limit it.

Claims

1. A gait-frozen assisted luminous shoe, characterized in that, include: The sole (1) is fixedly connected to the top of the sole (1); A laser guidance mechanism (2) is provided on the sole (1) of the shoe. The laser guidance mechanism (2) is used to provide visual guidance to the user by means of a laser line. The laser guidance mechanism (2) includes a laser guidance component and a pressure monitoring component. The laser guiding assembly includes an attachment connecting block (21) and a kit (26). A laser pointer (27) is movably inserted into the inner cavity of the kit (26). A locking bolt (28) is threadedly connected to the top of the kit (26). The threaded end of the locking bolt (28) extends into the inner cavity of the kit (26) and is movably connected to the outer wall of the laser pointer (27).

2. The frozen gait-assisting luminous shoe according to claim 1, characterized in that: The attachment connecting block (21) is fixedly connected to the outer wall of the shoe sole (1). A support block (22) is fixedly installed on the side of the attachment connecting block (21) away from the shoe sole (1). A rotating block (23) is rotatably connected to the inner wall of the support block (22).

3. The frozen gait-assisting luminous shoe according to claim 2, characterized in that: A receiving block (25) is fixedly installed at the end of the rotating block (23), and the end of the receiving block (25) away from the rotating block (23) is fixedly connected to the outer wall of the kit (26).

4. The frozen gait-assisting luminous shoe according to claim 3, characterized in that: An expansion disk (24) is fixedly connected to one end of the rotating block (23) away from the receiving block (25). A slide rod (241) is slidably connected to the inner wall of the expansion disk (24). A pull block (242) is fixedly installed at the end of the slide rod (241). An elastic element (243) is fixedly connected to the outer wall of the pull block (242). One end of the elastic element (243) away from the pull block (242) is fixedly connected to the outer wall of the expansion disk (24).

5. The frozen gait-assisting luminous shoe according to claim 1, characterized in that: A battery box (211) is fixedly installed on the top of the attachment connecting block (21), and a cover plate (212) is detachably connected to the top of the battery box (211). A switch (213) is fixedly installed on the top of the cover plate (212), and a controller (214) is fixedly installed on the top of the cover plate (212).

6. The frozen gait-assisting luminous shoe according to claim 1, characterized in that: The pressure monitoring assembly includes a thin-film pressure sensor (291) and a sealing block (292). The top of the sole (1) is provided with a groove (29). The thin-film pressure sensor (291) is fixedly connected to the bottom of the inner wall of the groove (29), and the sealing block (292) is fixedly connected to the inner wall of the groove (29) near the top.

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