Intelligent high-speed foot scanner

Abstract

The utility model discloses an intelligent high-speed foot scanner which comprises a lower shell, the top end of the lower shell is movably connected with an installation cover, the top end in the lower shell is fixedly connected with tempered glass, and the center line of the lower shell and the center line of the installation cover are located on the same vertical plane. A driving mechanism used for rapid scanning is arranged in the lower shell. According to the intelligent high-speed foot scanner, the machine base, the threaded rod, the limiting rod, the sliding cylinder, the empty groove, the servo motor, the threaded cylinder and the scanning element are arranged, the servo motor is started to drive the threaded rod to rotate during scanning, and the threaded cylinder drives the machine base to move towards one end while the threaded rod rotates; and the limiting rods on the two sides of the interior of the lower shell are attached to the interior of the sliding barrel so that the machine base can be limited, the stability of the machine base during movement can be kept, and the problem that the scanning efficiency is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of scanners, in particular to an intelligent high-speed foot scanner. Background Art

[0002] An optical scanner is an advanced measuring device that can quickly and accurately obtain the three-dimensional shape and surface features of an object through optical principles. It is now widely used in various fields. In the medical field, optical scanners are generally used to scan human organs to obtain specific three-dimensional models. Orthotics, prostheses and other devices can be customized based on the three-dimensional models. In particular, foot orthotics often use optical scanning to customize orthopedic insoles.

[0003] However, the optical scanners currently used for foot orthotics still have some defects. For example, they cannot scan both feet at the same time, resulting in low scanning efficiency.

[0004] A new type of intelligent high-speed foot scanner is now proposed to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide an intelligent high-speed foot scanner to solve the problem of low scanning efficiency mentioned in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an intelligent high-speed foot scanner, comprising a lower housing, a mounting cover movably connected to the top of the lower housing, a tempered glass fixedly connected to the top of the interior of the lower housing, the centerline of the lower housing and the centerline of the mounting cover being co-ordinately located on the same vertical plane, and a drive mechanism for rapid scanning disposed within the lower housing;

[0007] The driving mechanism includes a machine base, a machine base is provided inside the lower shell, slide cylinders are fixedly connected on both sides of the machine base, limiting rods are fixedly connected on both sides of the lower shell, scanning elements are fixedly connected on both sides of the top of the machine base, an empty slot is provided at one end of the machine base, a threaded cylinder is fixedly connected at one end of the empty slot, a servo motor is fixedly connected at one end of the lower shell, and a threaded rod is fixedly connected to the output end of the servo motor.

[0008] Preferably, the servo motor is threadedly connected to the threaded cylinder, and the limiting rod is slidably connected to the sliding cylinder.

[0009] Preferably, the threaded rod is movably connected to the lower shell, and the two groups of scanning elements at one end of the base are symmetrically arranged.

[0010] Preferably, connecting hinges are fixedly connected on both sides of one end of the lower shell, grooves are opened on both sides of the bottom of one end of the mounting cover, a knob is movably connected inside the groove, a positioning bolt is fixedly connected to one end of the knob, and threaded holes are opened on both sides of the bottom of one end of the lower shell.

[0011] Preferably, the positioning bolt passes through the mounting cover and extends to the inside of the threaded hole, and the positioning bolt is threadedly connected to the threaded hole.

[0012] Preferably, the connecting hinge is fixedly connected to the mounting cover, and the center line of the knob and the center line of the positioning bolt are on the same vertical plane.

[0013] Preferably, light-shielding covers are fixedly connected to both sides of one end of the mounting cover, second reflectors are fixedly connected to both sides of the mounting cover, and two groups of first reflectors are fixedly connected to the interior of the mounting cover.

[0014] Preferably, the light-shielding covers on both sides of the interior of the mounting cover are symmetrically arranged, and the center line of the first reflector and the center line of the second reflector are on the same vertical plane.

[0015] Compared with the existing technology, the beneficial effects of the present invention are: the intelligent high-speed foot scanner can not only improve the scanning efficiency and facilitate the internal cleaning, but also realize the full scanning;

[0016] (1) By arranging a base, a threaded rod, a limiting rod, a slide cylinder, an empty slot, a servo motor, a threaded cylinder and a scanning element, when scanning is performed, the servo motor is started to drive the threaded rod to rotate, and while the threaded rod rotates, the base is driven to move toward one end through the threaded cylinder, thereby driving the scanning elements on both sides of one end of the base to scan the two feet simultaneously, and the limiting rods on both sides of the interior of the lower shell are attached to the interior of the slide cylinder to limit the base, maintain the stability of the base during movement, and realize the simultaneous scanning of the two feet to improve the scanning efficiency;

[0017] (2) By providing a mounting cover, a groove, a knob, a connecting hinge, a threaded hole and a positioning bolt, after scanning, the knob can be rotated to drive the positioning bolt to rotate. After the positioning bolt is turned out from the inside of the threaded hole, the mounting cover can be pulled to flip it over. After it is separated from the top of the lower shell, the surface of the tempered glass can be easily cleaned to ensure the cleanliness of the tempered glass surface, make the scanning effect more accurate, and maintain hygiene. After cleaning, the mounting cover is returned to the top of the lower shell, and the knob is rotated to drive the positioning bolt to turn into the inside of the threaded hole, so that the mounting cover is positioned by the knob, which makes it easy to clean the interior;

[0018] (3) By providing a mounting cover, a light-blocking cover, a first reflector, and a second reflector, when the scanner is used, the light-blocking cover at the top can block light, so that the infrared light is reflected to scan the foot area. Similarly, the first reflector and the second reflector at both sides can reflect light, so that the infrared light is refracted to scan both sides of the foot, thereby enabling a comprehensive scan of the foot all around. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the lower shell of the present invention;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the threaded hole of the present invention when viewed from above;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the installation cover of the present invention when viewed from above.

[0023] In the figure: 1. Mounting cover; 2. Tempered glass; 3. Lower shell; 4. Groove; 5. Knob; 6. Light shield cover; 7. Connecting hinge; 8. Machine base; 9. Threaded rod; 10. Limit rod; 11. Slide; 12. Empty slot; 13. Servo motor; 14. Threaded barrel; 15. Scanning element; 16. Threaded hole; 17. Positioning bolt; 18. First reflector; 19. Second reflector. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-4 A high-speed intelligent foot scanner includes a lower shell 3, a mounting cover 1 is movably connected to the top of the lower shell 3, a tempered glass 2 is fixedly connected to the top of the interior of the lower shell 3, the center line of the lower shell 3 and the center line of the mounting cover 1 are in the same vertical plane, and a driving mechanism for rapid scanning is provided inside the lower shell 3;

[0026] The driving mechanism includes a base 8. The base 8 is provided inside the lower housing 3. Slide cylinders 11 are fixedly connected to both sides of the base 8. Limit rods 10 are fixedly connected to both sides of the lower housing 3. Scanning elements 15 are fixedly connected to both sides of the top of the base 8. A slot 12 is provided at one end of the base 8. A threaded cylinder 14 is fixedly connected to one end of the slot 12. A servo motor 13 is fixedly connected to one end of the lower housing 3. The output end of the servo motor 13 is fixedly connected to the threaded rod 9.

[0027] The servo motor 13 is threadedly connected to the threaded cylinder 14, and the limiting rod 10 is slidably connected to the slide cylinder 11;

[0028] The threaded rod 9 is movably connected to the lower housing 3, and the two groups of scanning elements 15 at one end of the base 8 are symmetrically arranged;

[0029] Specifically, if Figure 2 As shown, when scanning is performed, the servo motor 13 is started to drive the threaded rod 9 to rotate. While the threaded rod 9 rotates, the base 8 is driven to move toward one end through the threaded cylinder 14, thereby driving the scanning elements 15 on both sides of one end of the base 8 to scan the two feet at the same time, and the limiting rods 10 on both sides of the lower shell 3 are fitted into the inside of the slide 11 to limit the base 8, maintain the stability of the base 8 during movement, and realize the simultaneous scanning of the two feet to improve the scanning efficiency.

[0030] Example 2: Connecting hinges 7 are fixedly connected to both sides of one end of the lower shell 3, grooves 4 are opened on both sides of the bottom of one end of the mounting cover 1, a knob 5 is movably connected inside the groove 4, and a positioning bolt 17 is fixedly connected to one end of the knob 5. Threaded holes 16 are opened on both sides of the bottom of one end of the lower shell 3;

[0031] The positioning bolt 17 passes through the mounting cover 1 and extends into the interior of the threaded hole 16 , and the positioning bolt 17 is threadedly connected to the threaded hole 16 ;

[0032] The connecting hinge 7 is fixedly connected to the mounting cover 1, and the center line of the knob 5 and the center line of the positioning bolt 17 are on the same vertical plane;

[0033] Specifically, if Figure 1 and Figure 3 As shown, after scanning, the knob 5 can be rotated to drive the positioning bolt 17 to rotate. After the positioning bolt 17 is turned out from the inside of the threaded hole 16, the mounting cover 1 can be pulled to flip it so that it is separated from the top of the lower shell 3. The surface of the tempered glass 2 can be easily cleaned to ensure the cleanliness of the surface of the tempered glass 2, making the scanning effect more accurate and maintaining hygiene. After cleaning, the mounting cover 1 is put back on the top of the lower shell 3, and the knob 5 is rotated to drive the positioning bolt 17 to turn into the inside of the threaded hole 16, so that the mounting cover 1 is positioned by the knob 5, which makes it easy to clean the interior.

[0034] Embodiment 3: A light shielding cover 6 is fixedly connected to both sides of one end of the interior of the mounting cover 1, a second reflector 19 is fixedly connected to both sides of the interior of the mounting cover 1, and two sets of first reflectors 18 are fixedly connected to the interior of the mounting cover 1;

[0035] The light-blocking covers 6 on both sides of the interior of the mounting cover 1 are arranged symmetrically, and the center line of the first reflector 18 and the center line of the second reflector 19 are on the same vertical plane;

[0036] Specifically, if Figure 1 、 Figure 3 and Figure 4 As shown, when the scanner is used, the light-blocking cover 6 at the top can block the light, so that the infrared light is reflected to scan the foot area. Similarly, the first reflector 18 and the second reflector 19 at both sides can reflect the light, so that the infrared light is refracted to scan both sides of the foot, thereby performing a comprehensive scan around the foot, realizing a comprehensive scan of the foot.

[0037] Working principle: When the present invention is in use, the servo motor 13 is started to drive the threaded rod 9 to rotate during scanning. While the threaded rod 9 rotates, the base 8 is driven to move toward one end through the threaded cylinder 14, thereby driving the scanning elements 15 on both sides of one end of the base 8 to scan the two feet at the same time, and the limiting rods 10 on both sides of the interior of the lower shell 3 fit into the interior of the slide 11 to limit the base 8 and maintain the stability of the base 8 during movement. During scanning, the light-blocking cover 6 at the top can block light, so that the infrared light is reflected to scan the foot area. Similarly, the first reflector 18 and the second reflector 19 on both sides can reflect light, so that the infrared light is reflected to scan the foot area. The external light is refracted to scan both sides of the foot, so that a comprehensive scan can be performed around the foot. After scanning, the knob 5 can be rotated to drive the positioning bolt 17 to rotate. After the positioning bolt 17 is turned out from the inside of the threaded hole 16, the mounting cover 1 can be pulled to flip it over. After it is separated from the top of the lower shell 3, the surface of the tempered glass 2 can be easily cleaned to ensure the cleanliness of the surface of the tempered glass 2, making the scanning effect more accurate and maintaining hygiene. After cleaning, the mounting cover 1 is put back on the top of the lower shell 3, and the knob 5 is rotated to drive the positioning bolt 17 to turn into the inside of the threaded hole 16, so that the mounting cover 1 is positioned by the knob 5.

Claims

1. A high-speed intelligent foot scanner, comprising a lower housing (3), characterized in that: The top of the lower shell (3) is movably connected to a mounting cover (1), the top of the interior of the lower shell (3) is fixedly connected to a tempered glass (2), the center line of the lower shell (3) and the center line of the mounting cover (1) are on the same vertical plane, and a driving mechanism for rapid scanning is provided inside the lower shell (3); The driving mechanism includes a machine base (8), a machine base (8) is provided inside the lower shell (3), a slide cylinder (11) is fixedly connected to both sides of the machine base (8), a limit rod (10) is fixedly connected to both sides of the lower shell (3), a scanning element (15) is fixedly connected to both sides of the top of the machine base (8), a slot (12) is provided at one end of the machine base (8), a threaded cylinder (14) is fixedly connected to one end of the slot (12), a servo motor (13) is fixedly connected to one end of the lower shell (3), and a threaded rod (9) is fixedly connected to the output end of the servo motor (13).

2. The intelligent high-speed foot scanner according to claim 1, characterized in that: The servo motor (13) is threadedly connected to the threaded cylinder (14), and the limiting rod (10) is slidably connected to the sliding cylinder (11).

3. The intelligent high-speed foot scanner according to claim 1, characterized in that: The threaded rod (9) is movably connected to the lower shell (3), and the two groups of scanning elements (15) at one end of the machine base (8) are symmetrically arranged.

4. The intelligent high-speed foot scanner according to claim 1, characterized in that: Connecting hinges (7) are fixedly connected on both sides of one end of the lower shell (3), grooves (4) are provided on both sides of the bottom of one end of the mounting cover (1), a knob (5) is movably connected inside the groove (4), a positioning bolt (17) is fixedly connected to one end of the knob (5), and threaded holes (16) are provided on both sides of the bottom of one end of the lower shell (3).

5. The intelligent high-speed foot scanner according to claim 4, characterized in that: The positioning bolt (17) passes through the mounting cover (1) and extends to the interior of the threaded hole (16), and the positioning bolt (17) is threadedly connected to the threaded hole (16).

6. The intelligent high-speed foot scanner according to claim 4, characterized in that: The connecting hinge (7) is fixedly connected to the mounting cover (1), and the center line of the knob (5) and the center line of the positioning bolt (17) are on the same vertical plane.

7. The intelligent high-speed foot scanner according to claim 1, characterized in that: Light-blocking covers (6) are fixedly connected to both sides of one end of the interior of the mounting cover (1), second reflectors (19) are fixedly connected to both sides of the interior of the mounting cover (1), and two groups of first reflectors (18) are fixedly connected to the interior of the mounting cover (1).

8. The intelligent high-speed foot scanner according to claim 7, characterized in that: The light-shielding covers (6) on both sides of the interior of the mounting cover (1) are arranged symmetrically, and the center line of the first reflector (18) and the center line of the second reflector (19) are on the same vertical plane.

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