Foot supporting device based on sole scanner

Abstract

The utility model relates to the technical field of foot sole scanning, and discloses a foot supporting device based on a foot sole scanner, which comprises a bottom plate, the right side of the top surface of the bottom plate is fixedly connected with a baffle II, the left side of the top surface of the bottom plate is fixedly connected with a baffle I, and the front side of the inner wall of the baffle I is fixedly connected with a limiting block. And the inner wall of the limiting block is in threaded connection with a second double-end threaded rod, the middle-rear end of the outer wall of the second double-end threaded rod is in threaded connection with a third sliding block, and the right side of the third sliding block is fixedly connected with a second connecting rod. According to the utility model, the second double-end threaded rod is rotated to drive the second sliding block and the third sliding block corresponding to the second double-end threaded rod so as to move the third positioning block and the first positioning block for front-back positioning, and then the first double-end threaded rod is rotated to enable the first sliding block to oppositely move left and right to complete left-right positioning, so that the purposes of positioning and calibrating the foot and keeping the foot at one position are achieved; the scanning quality is improved, the possibility of scanning errors is reduced, and the scanning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plantar scanning, in particular to a foot support device for a plantar scanner. Background Art

[0002] A plantar scanner is a special device used to analyze and evaluate the foot structure, pressure distribution and gait of an individual. It is widely used in the fields of medicine, sports science, footwear design and customized foot support devices. In the medical field, it can be used to diagnose and treat foot-related problems such as plantar pain and arch problems. In sports science, it can be used to analyze the gait of athletes and prevent sports injuries. In footwear design, it can be used to optimize the comfort and support of footwear. Its main components are: a sensor system, data acquisition and analysis software, and a foot support device.

[0003] Among them, the sensor system is used to measure and record the pressure distribution and walking pattern of the plantar surface. These sensors are arranged under the support device. The scanner uses a dedicated data acquisition and analysis software through a built-in or connected computer system to process and display the collected data. The data acquisition and analysis software can provide detailed foot pressure distribution maps, gait analysis and other relevant indicators. The foot support device is used to ensure that the user's foot remains stable and in the correct posture during the scanning process.

[0004] However, the existing foot support devices for plantar scanners on the market do not have a positioning mechanism and cannot position, calibrate and hold the user's foot. This results in inaccurate or even incorrect scanning data if the user moves during the scanning process, reducing the scanning efficiency and quality and preventing subsequent work from being carried out. In addition, it is not possible to quickly clean the part that supports the sole of the foot after use, which may lead to the spread of various skin diseases if not cleaned, and manual cleaning delays time and reduces efficiency. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a foot support device for a plantar scanner, aiming to improve the problems in the prior art that the existing foot support devices for plantar scanners do not have a positioning mechanism and cannot position, calibrate and hold the user's foot, resulting in inaccurate scanning data if the user moves during the scanning process, reducing the scanning efficiency and quality and preventing subsequent work from being carried out. In addition, it is not possible to quickly clean the part that supports the sole of the foot after use, which may lead to the spread of various skin diseases if not cleaned, and manual cleaning delays time and reduces efficiency.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A foot support device for a plantar scanner, including a bottom plate. On the right side of the top surface of the bottom plate, a second baffle is fixedly connected. On the left side of the top surface of the bottom plate, a first baffle is fixedly connected. On the front side of the inner wall of the first baffle, a limiting block is fixedly connected. A double-headed threaded rod two is threadedly connected to the inner wall of the limiting block. A third slider is threadedly connected to the middle and rear end of the outer wall of the double-headed threaded rod two. On the right side of the third slider, a second connecting rod is fixedly connected. On the outer wall of the second connecting rod, a first positioning block is fixedly connected. A second slider is threadedly connected to the middle and front end of the outer wall of the double-headed threaded rod two. On the right side of the second slider, a double-headed threaded rod one is rotatably connected. In the middle of the double-headed threaded rod one, a third positioning block is rotatably connected. On the outer walls of the double-headed threaded rod one, first sliders are threadedly connected. On the rear side of the first sliders, first connecting rods are fixedly connected. At the rear end of the first connecting rods, second positioning blocks are fixedly connected. In the middle of the right side of the second baffle, a second chute is opened. Near the edge of the right side of the second baffle, second guide grooves are opened. An H-shaped block is slidably connected to the inner wall of the second guide groove. The inner wall of the H-shaped block is threadedly connected to the outer wall of the double-headed threaded rod one. A cleaning mechanism is fixedly connected to the inner wall of the first baffle. The cleaning mechanism is used to clean the device.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a partition plate. The outer wall of the partition plate is fixedly connected to the inner wall of the first baffle. On the bottom surface of the partition plate, a first guide groove is opened. A first rack is slidably connected to the inner wall of the first guide groove. Near the edge of the right side of the first baffle, a first chute is opened. Near the edge of the inner wall of the first chute, a scraping plate is slidably connected. A cleaning wheel is slidably connected to the inner wall of the first chute. On the left side of the cleaning wheel, a first rotating shaft is fixedly connected. On the outer wall of the first rotating shaft, a first gear is fixedly connected. The outer wall of the first gear is meshed with the outer wall of the first rack. Pressurized nozzles are fixedly connected to the outer walls of the cleaning wheels. On the left side of the first baffle, a second rotating shaft is fixedly connected. On the right end of the second rotating shaft, a second gear is fixedly connected. Near the edge of the front side of the first baffle, a hole is opened. A second rack is slidably connected to the inner wall of the hole. On the inner side of the second rack, an L-shaped plate is fixedly connected. The outer wall of the second gear is meshed with the outer wall of the second rack.

[0009] As a further description of the above technical solution:

[0010] A material injection port is opened on the outer wall of the cleaning wheel. The inner wall of the L-shaped plate is slidably connected to the outer wall of the first rotating shaft.

[0011] As a further description of the above technical solution:

[0012] A bracket is fixedly connected to the rear side of the bottom plate. At the top end of the bracket, an instrument panel is fixedly connected.

[0013] As a further description of the above technical solution:

[0014] Support plates are fixedly connected to both the left and right sides of the bottom plate, and anti-slip pads are fixedly connected to the top surfaces of the support plates.

[0015] As a further description of the above technical solution:

[0016] A liquid receiving groove is fixedly connected to the front side of the bottom plate, and a drain hole cover is threadedly connected to the front side of the liquid receiving groove near the edge.

[0017] As a further description of the above technical solution:

[0018] A first turntable is fixedly connected to the left end of the second rotating shaft, and multiple pressing nozzles are fixedly connected at the same horizontal height.

[0019] As a further description of the above technical solution:

[0020] A third turntable is fixedly connected to the right end of the first double-headed threaded rod, and a second turntable is fixedly connected to the front end of the second double-headed threaded rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by rotating the second double-headed threaded rod to drive the corresponding second slider and third slider, the third positioning block and the first positioning block are moved to perform front-back positioning, and then by rotating the first double-headed threaded rod to make the first slider move towards each other left and right to complete left-right positioning, the positioning and calibration of the foot are achieved, so that the foot is kept in one position, the scanning quality is improved, the possibility of scanning errors is reduced, and the scanning efficiency is accelerated.

[0023] 2. In the utility model, by rotating the second rotating shaft to drive the second gear to rotate, the second rack moves forward to drive the cleaning wheel and the scraper. When the cleaning wheel moves forward, the first gear on its left side meshes with the first rack and rotates, driving the cleaning wheel to rotate, so that a small amount of disinfection liquid is sprayed out by the pressing nozzle. After being cleaned by the cleaning wheel, the excess liquid is scraped away by the scraper, achieving fast cleaning and the purpose of cleaning without manual operation, improving the efficiency, and at the same time ensuring disinfection after each use and reducing the possibility of infectious diseases. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front-side perspective view of the instrument panel of the foot support device for a sole scanner proposed by the utility model;

[0025] Figure 2 It is a side view of the bottom plate of the foot support device for a sole scanner proposed by the utility model;

[0026] Figure 3Partial structural diagram of the limit block of the foot support device for a plantar scanner proposed by the present utility model;

[0027] Figure 4 Partial structural display diagram of the scraper of the foot support device for a plantar scanner proposed by the present utility model;

[0028] Figure 5 Partial structural schematic diagram of the guide groove of the foot support device for a plantar scanner proposed by the present utility model.

[0029] Legend description:

[0030] 1. Bottom plate; 2. Cleaning mechanism; 201. Scraper; 202. Cleaning wheel; 203. Pressurized spray head; 204. L-shaped plate; 205. First rotating shaft; 206. First gear; 207. First chute; 208. First rack; 209. Second rack; 210. Second rotating shaft; 211. Second gear; 212. Partition board; 213. Cut-out hole; 214. First guide groove; 215. Material injection port; 3. First baffle; 4. Second baffle; 5. Limit block; 6. First slider; 7. First double-headed threaded rod; 8. H-shaped block; 9. First connecting rod; 10. Second connecting rod; 11. First positioning block; 12. Second positioning block; 13. Second double-headed threaded rod; 14. Second slider; 15. Second chute; 16. Second guide groove; 17. Third positioning block; 18. Instrument panel; 19. Support plate; 20. First turntable; 21. Second turntable; 22. Drainage hole cover; 23. Liquid receiving tank; 24. Third turntable; 25. Third slider; 26. Anti-slip pad; 27. Bracket. Specific implementation manner

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Please refer to the attached Figure 1 - attached Figure 3, an embodiment provided by the present utility model: a foot support device for a plantar scanner, including a bottom plate 1, a second baffle 4 is fixedly connected to the right side of the top surface of the bottom plate 1, a first baffle 3 is fixedly connected to the left side of the top surface of the bottom plate 1, a limiting block 5 is fixedly connected to the front side of the inner wall of the first baffle 3, a double-headed threaded rod 13 is threadedly connected to the inner wall of the limiting block 5, a third slider 25 is threadedly connected to the middle and rear end of the outer wall of the double-headed threaded rod 13, a second connecting rod 10 is fixedly connected to the right side of the third slider 25, a first positioning block 11 is fixedly connected to the outer wall of the second connecting rod 10, a second slider 14 is threadedly connected to the middle and front end of the outer wall of the double-headed threaded rod 13, a first double-headed threaded rod 7 is rotatably connected to the right side of the second slider 14, a third positioning block 17 is rotatably connected to the middle of the first double-headed threaded rod 7, first sliders 6 are threadedly connected to the outer walls of the first double-headed threaded rod 7, a first connecting rod 9 is fixedly connected to the rear side of the first slider 6, a second positioning block 12 is fixedly connected to the rear end of the first connecting rod 9, a second chute 15 is opened in the middle of the right side of the second baffle 4, second guide grooves 16 are opened near the edges on the right side of the second baffle 4, an H-shaped block 8 is slidably connected to the inner walls of the second guide grooves 16, the inner wall of the H-shaped block 8 is threadedly connected to the outer wall of the first double-headed threaded rod 7, a cleaning mechanism 2 is fixedly connected to the inner wall of the first baffle 3, and the cleaning mechanism 2 is used to clean the device. A third turntable 24 is fixedly connected to the right end of the first double-headed threaded rod 7, and a second turntable 21 is fixedly connected to the front end of the double-headed threaded rod 13;

[0033] Specifically, the bottom plate 1 plays the role of a basic platform in the structure. The second baffle 4 is installed on the right side of the top surface of the bottom plate 1 by a fixed connection method. In the front side of the first baffle 3, the double-headed threaded rod 13 is installed by a threaded connection method. The design of the double-headed threaded rod 13 enables it to push or pull the components connected to it when rotating, and the threads at both ends of the double-headed threaded rod 13 and the first double-headed threaded rod 7 are opposite. In the middle and rear end of its outer wall, the double-headed threaded rod 13 is connected to the third slider 25 by a threaded connection method again. The third slider 25 can move along the threaded rod, thereby changing the position or posture of the entire structure. The second slider 14 is rotatably connected to the first double-headed threaded rod 7, and the middle of the first double-headed threaded rod 7 can rotate to cooperate with the third positioning block 17.

[0034] Please refer to the appendix Figure 2 -appendix Figure 4, the cleaning mechanism 2 includes a partition plate 212. The outer wall of the partition plate 212 is fixedly connected to the inner wall of the first baffle 3. A first guide groove 214 is formed in the bottom surface of the partition plate 212. A first rack 208 is slidably connected to the inner wall of the first guide groove 214. A first chute 207 is formed near the edge on the right side of the first baffle 3. A scraper 201 is slidably connected to the inner wall near the edge of the first chute 207. A cleaning wheel 202 is slidably connected to the inner wall of the first chute 207. A first rotating shaft 205 is fixedly connected to the left side of the cleaning wheel 202. A first gear 206 is fixedly connected to the outer wall of the first rotating shaft 205. The outer wall of the first gear 206 is meshed with the outer wall of the first rack 208. Pressing nozzles 203 are fixedly connected to the outer walls of the cleaning wheels 202. A second rotating shaft 210 is fixedly connected to the left side of the first baffle 3. A second gear 211 is fixedly connected to the right end of the second rotating shaft 210. A through hole 213 is formed near the edge on the front side of the first baffle 3. A second rack 209 is slidably connected to the inner wall of the through hole 213. An L-shaped plate 204 is fixedly connected to the inner side of the second rack 209. The outer wall of the second gear 211 is meshed with the outer wall of the second rack 209. A first turntable 20 is fixedly connected to the left end of the second rotating shaft 210. The multiple pressing nozzles 203 are all fixedly connected at the same horizontal height;

[0035] Specifically, the main function of the scraper 201 is to help remove the excess cleaning liquid on the inner wall of the first chute 207 during the cleaning process, ensuring the thoroughness of the cleaning. At the same time, a cleaning wheel 202 is also slidably connected to the inner wall of the first chute 207. A first rotating shaft 205 is fixedly connected to the left side of the cleaning wheel 202. A first gear 206 is fixedly connected to the outer wall of the first rotating shaft 205. The outer wall of the first gear 206 is meshed with the outer wall of the first rack 208. Such a design is to make the cleaning action smoother through the meshing of the first gear 206 and the first rack 208 during the cleaning process. In addition, pressing nozzles 203 are fixedly connected to the outer walls of the cleaning wheels 202. Such a design enables the pressing nozzles 203 to evenly spray the cleaning liquid during the cleaning process, improving the cleaning effect.

[0036] Please refer to the appendix Figure 4 -appendix Figure 5 , a material injection port 215 is formed in the outer wall of the cleaning wheel 202. The inner wall of the L-shaped plate 204 is slidably connected to the outer wall of the first rotating shaft 205. A support 27 is fixedly connected to the rear side of the bottom plate 1. A dashboard 18 is fixedly connected to the top end of the support 27. Support plates 19 are fixedly connected to both the left and right sides of the bottom plate 1. Anti-slip pads 26 are fixedly connected to the top surfaces of the support plates 19. A liquid receiving groove 23 is fixedly connected to the front side of the bottom plate 1. A drain hole cover 22 is threadedly connected to the front side near the edge of the liquid receiving groove 23;

[0037] Specifically, the left and right sides of the bottom plate 1 are fixedly connected with support plates 19. The function of the support plate 19 is to support the other foot. The top surface of the support plate 19 is fixedly connected with an anti-slip pad 26. The function of the anti-slip pad 26 is to prevent the bottom plate 1 from sliding during operation. The top end of the bracket 27 is fixedly connected with an instrument panel 18. The function of the instrument panel 18 is to be able to display the working state and various parameters of the bottom plate 1 in real time.

[0038] Working principle: When the user places the foot on the middle surface of the bottom plate 1, first rotate the double-headed threaded rod II 13, so that the slider II 14 and the slider III 25 move towards each other, and at the same time drive the positioning block III 17 and the positioning block I 11 connected to them. Then rotate the double-headed threaded rod I 7 so that the sliders I 6 at both ends move towards each other, thereby driving the connecting rod I 9 and the positioning block II 12 fixedly connected to it to move, so as to complete the positioning;

[0039] When the previous user has finished using it, rotate the turntable I 20 so that the gear II 211 rotates, thereby moving the rack II 209 forward, driving the cleaning wheel 202 and the scraper 201 forward, and the gear I 206 fixedly connected to the outer wall of the rotating shaft I 205 fixedly connected to the left side of the cleaning wheel 202 meshes with the rack I 208 and rotates, so that the cleaning wheel 202 rotates to clean the surface, and the pressing nozzle 203 sprays a small amount of disinfectant liquid, and then the scraper 201 scrapes the remaining liquid into the liquid receiving tank 23 to prevent slipping, and then rotates in the reverse direction to complete the reset.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A foot support device for a plantar scanner, comprising a base plate (1), characterized in that: The right side of the top surface of the bottom plate (1) is fixedly connected with a baffle plate 2 (4), the left side of the top surface of the bottom plate (1) is fixedly connected with a baffle plate 1 (3), the front side of the inner wall of the baffle plate 1 (3) is fixedly connected with a limiting block (5), the inner wall of the limiting block (5) is threadedly connected with a double-headed threaded rod 2 (13), the middle and rear ends of the outer wall of the double-headed threaded rod 2 (13) are threadedly connected with a slider 3 (25), the right side of the slider 3 (25) is fixedly connected with a connecting rod 2 (10), the outer wall of the connecting rod 2 (10) is fixedly connected with a positioning block 1 (11), the middle and front ends of the outer wall of the double-headed threaded rod 2 (13) are threadedly connected with a slider 2 (14), the right side of the slider 2 (14) is rotatably connected with a double-headed threaded rod 1 (7), the double-headed threaded rod 1 (7) is threadedly connected with a slider 3 (25), the double-headed threaded rod 1 (13) is threadedly connected with a slider 3 (25), the double-headed threaded rod 1 (13) is threadedly connected with a slider 3 (25), the double-headed threaded rod 1 (13) is threadedly connected with a slider 3 (25), the double-headed threaded rod 1 (13) is threadedly connected with a slider 3 (14 ... The middle part of the threaded rod (7) is rotatably connected with a positioning block (17), the outer wall of the double-headed threaded rod (7) is threadedly connected with a slider (6), the rear side of the slider (6) is fixedly connected with a connecting rod (9), the rear end of the connecting rod (9) is fixedly connected with a positioning block (12), the middle part of the right side of the baffle (4) is provided with a slide groove (15), the right side of the baffle (4) is provided with a guide groove (16) near the edge, the inner wall of the guide groove (16) is slidably connected with an H-shaped block (8), the inner wall of the H-shaped block (8) is threadedly connected with the outer wall of the double-headed threaded rod (7), the inner wall of the baffle (3) is fixedly connected with a cleaning mechanism (2), and the cleaning mechanism (2) is used for cleaning the device.

2. The foot support device based on the plantar scanner according to claim 1, characterized in that: The cleaning mechanism (2) comprises a partition (212), the outer wall of the partition (212) is fixedly connected to the inner wall of a baffle (3), a guide groove (214) is provided on the bottom surface of the partition (212), the inner wall of the guide groove (214) is slidably connected to a rack (208), a slide groove (207) is provided on the right side of the baffle (3) near the edge, the inner wall of the slide groove (207) is slidably connected to a scraper (201) near the edge, the inner wall of the slide groove (207) is slidably connected to a cleaning wheel (202), the left side of the cleaning wheel (202) is fixedly connected to a rotating shaft (205), and the outer wall of the rotating shaft (205) is fixedly connected to a gear. Wheel 1 (206), the outer wall of the gear 1 (206) is meshingly connected with the outer wall of the rack 1 (208), the outer wall of the cleaning wheel (202) is fixedly connected with a pressing nozzle (203), the left side of the baffle 1 (3) is fixedly connected with a rotating shaft 2 (210), the right end of the rotating shaft 2 (210) is fixedly connected with a gear 2 (211), the front side of the baffle 1 (3) is provided with a hole (213) near the edge, the inner wall of the hole (213) is slidably connected with a rack 2 (209), the inner side of the rack 2 (209) is fixedly connected with an L-shaped plate (204), and the outer wall of the gear 2 (211) is meshingly connected with the outer wall of the rack 2 (209).

3. The foot support device based on the plantar scanner according to claim 2, characterized in that: The outer wall of the cleaning wheel (202) is provided with a material injection port (215), and the inner wall of the L-shaped plate (204) is slidably connected to the outer wall of the rotating shaft 1 (205).

4. The foot support device based on the plantar scanner according to claim 1, characterized in that: A bracket (27) is fixedly connected to the rear side of the base plate (1), and a top end of the bracket (27) is fixedly connected to a dashboard (18).

5. The foot support device based on the plantar scanner according to claim 1, characterized in that: The left and right sides of the bottom plate (1) are both fixedly connected to support plates (19), and the top surface of the support plate (19) is fixedly connected to an anti-slip pad (26).

6. The foot support device based on the plantar scanner according to claim 1, characterized in that: The front side of the bottom plate (1) is fixedly connected with a liquid receiving groove (23), and the front side of the liquid receiving groove (23) is threadedly connected with a drain hole cover (22) near the edge.

7. The foot support device based on the plantar scanner according to claim 2, characterized in that: The left end of the second rotating shaft (210) is fixedly connected to a turntable (20), and the plurality of pressing nozzles (203) are all fixedly connected at the same horizontal height.

8. The foot support device based on the plantar scanner according to claim 1, characterized in that: The right end of the double-threaded rod one (7) is fixedly connected to a turntable three (24), and the front end of the double-threaded rod two (13) is fixedly connected to a turntable two (21).

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