Foot arch recognition equipment with adjustable imaging

Abstract

The utility model relates to the technical field of foot arch recognition, in particular to an imaging-adjustable foot arch recognition device which comprises a base assembly, a shielding camera obscura arranged in the base assembly and a foot arch camera arranged at the bottom of the shielding camera obscura, a standing panel is arranged at the top of the base assembly and located at the top of the shielding camera obscura, and the foot arch camera is arranged at the bottom of the standing panel. The foot arch camera is detachably connected with the shielding camera obscura; the foot arch camera is arranged at the bottom of the shielding camera obscura, so that the shielding camera obscura is prevented from being disassembled when the foot arch camera is debugged, the reliability of the shielding camera obscura is ensured, and the debugging difficulty is reduced; meanwhile, the foot arch camera is detachably connected with the shielding camera obscura, so that the dark rotation direction of the foot arch camera can be conveniently adjusted, the foot arch camera can be conveniently replaced, the operation is simple, the adjusting time is saved, the working efficiency is improved, and the actual working requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of arch recognition, and in particular to an arch recognition device with adjustable imaging. Background Art

[0002] The arch structure is elastic. During walking, the arch can absorb and cushion the shock of walking. If the development is not guided correctly, it may lead to poor development of the arch. That is, flat feet. When the bones of children's feet gradually develop into rows and the gaps between the bones decrease, flat feet will be formed permanently. Flat feet will greatly reduce the body's ability to exercise.

[0003] Existing arch recognition usually requires the user to stand on a base, and then use a camera to capture images of the sole of the foot on the base from bottom to top. However, in order to ensure the stability of arch recognition, the arch camera is usually fixed in the base. For example, a Chinese utility model patent with announcement number CN218676080U provides a plantar pressure optical image collector, which fixes a camera in the middle position of the lower surface of the central bracket. The image of the foot of the person being collected is projected onto the lens through the collection area on the transparent material load-bearing plate, and the camera component realizes image collection by reflecting the image through the lens.

[0004] Since the camera has different field of view angles when imaging horizontally and vertically, in order to ensure that the camera can accurately and reliably capture images of the sole of the foot during installation, the camera needs to be debugged and its installation direction adjusted or the camera needs to be replaced after installation. Therefore, when the camera installation position is fixed, it is not conducive to camera adjustment or later removal and replacement of the camera, thereby reducing production efficiency. Utility Model Content

[0005] The utility model aims to provide a foot arch recognition device with adjustable imaging, so as to solve the problem that the camera of the current foot arch recognition device is inconvenient to debug.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A foot arch recognition device with adjustable imaging comprises a base assembly, a shielding dark box arranged in the base assembly and a foot arch camera arranged at the bottom of the shielding dark box, a standing panel is arranged on the top of the base assembly, the standing panel is located on the top of the shielding dark box, and the foot arch camera is detachably connected to the shielding dark box.

[0008] It is further defined that the shielding dark box is connected to the base assembly via a base steel frame, and the base steel frame is located outside the shielding dark box.

[0009] It is further defined that the base steel frame includes a bottom support, a frame support connected to the top of the bottom support, and a support column connected to the bottom support and located on the peripheral side of the frame support;

[0010] The supporting column is connected to the base assembly, the frame support sleeve is arranged on the outside of the shielding dark box, and the bottom support is located on the peripheral side of the arch camera.

[0011] It is further defined that the standing panel is disposed on top of the frame support.

[0012] It is further defined that the standing panel is clamped with the base assembly through a glass edge pressing.

[0013] It is further defined that the glass edge is an L-shaped structure, the long side of the glass edge is connected to the top end surface of the base assembly, the short side of the glass edge extends vertically downward to the upper end surface of the standing panel, the glass edge is arranged around the peripheral side of the standing panel, and the outer side of the corner of the glass edge is a downward inclined slope.

[0014] It is further defined that the arch camera is detachably connected to the bottom of the shielding dark box via an assembly base.

[0015] It is further defined that the assembly base includes a mounting plane and a mounting cabin disposed at the bottom of the mounting plane, and the mounting cabin is in communication with the mounting plane;

[0016] A mounting groove matching the mounting plane is provided at the bottom of the shielding dark box, and the mounting cabin extends through the bottom of the mounting groove to the bottom of the shielding dark box. The arch camera is detachably connected to the mounting cabin, and the image acquisition end of the arch camera is opposite to the standing panel.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model sets the arch camera at the bottom of the shielding dark box, so that when debugging the arch camera, it is unnecessary to disassemble the shielding dark box, thereby ensuring the reliability of the shielding dark box and reducing the difficulty of debugging; at the same time, the arch camera and the shielding dark box are detachably connected, which is convenient for adjusting the dark rotation direction of the arch camera and replacing the arch camera, and the operation is simple, saving adjustment time, improving work efficiency, and meeting actual work needs.

[0019] 2. The utility model connects the standing panel and the shielding dark box through a base steel frame, thereby improving the overall structural strength and improving the stability and reliability of recognition; avoiding the standing panel from directly exerting pressure on the shielding dark box, reducing the strength requirements of the shielding dark box, and reducing costs.

[0020] 3. The arch camera of the utility model is detachably connected to the shielding dark box through an assembly base. Connecting the arch camera in the installation cabin is convenient for adjusting the installation angle of the arch camera and for disassembling and replacing the arch camera. At the same time, the arch camera can also be protected to ensure stable and reliable use and increase service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the disassembled structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the interior of the dark box shielding of the utility model;

[0023] Figure 3 This is a schematic diagram of the base steel frame structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the glass edge pressing structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the overall structure of the utility model;

[0026] In the figure: 10-base assembly; 11-standing panel; 20-arch camera; 30-shielding dark box; 31-low-reflective layer; 32-installation slot; 40-assembly base; 41-installation plane; 42-installation cabin; 50-glass edge pressing; 51-edge pressing connection hole; 60-base steel frame; 61-bottom support; 62-frame support; 63-support column; 70-light strip. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.

[0028] Example 1

[0029] refer to Figure 1 to Figure 5 The present embodiment provides an arch recognition device with adjustable imaging, including a base assembly 10, a shielding dark box 30 and an arch camera 20, wherein a standing panel 11 is arranged on the top of the base assembly 10, the shielding dark box 30 is arranged inside the base assembly 10, the standing panel 11 is located above the shielding dark box 30, the arch camera 20 is detachably installed at the bottom of the shielding dark box 30, the arch camera 20 is also located in the base assembly 10, and the image acquisition end of the arch camera 20 is arranged opposite to the standing panel 11, so as to acquire the image of the sole of the user on the standing panel 11.

[0030] During actual installation, the arch camera 20 can be connected to the shielding dark box 30 first, and then the shielding dark box 30 can be connected to the base assembly 10 to complete the assembly; during the actual debugging process, the installation direction of the arch camera 20 can be directly adjusted from the bottom of the base assembly 10 or the faulty arch camera 20 can be directly replaced. The operation is simple and convenient, which not only meets the actual debugging needs, but also improves the debugging efficiency and meets the actual use needs.

[0031] The number of the arch cameras 20 is preferably two, and the distance between the two arch cameras 20 can be selected to be 220 mm. By setting up two arch cameras 20, separate image capture of the two soles of the feet can be achieved.

[0032] It is further specified that the standing panel 11 can be selected as a one-way mirror, that is, by applying a fluorescent coating on the upper surface of the transparent tempered glass, the tempered glass forms a one-way mirror, that is, during the arch detection, the person to be detected can be observed through the upper end surface of the standing panel 11 instead of blocking the inside of the dark box 30, thereby reducing the external light entering the dark box 30 to affect the imaging quality. At the same time, it can ensure that the arch camera 20 collects the arch image on the standing panel 11, and can also reduce the psychological fear of children, so as to better complete the arch detection; the thickness of the standing panel 11 can be selected to be 10mm.

[0033] In order to further ensure the quality of arch imaging, it is preferred to set a black low-reflective layer 31 on the inner wall of the shielding darkroom 30, for example, a nylon fiber flocking material can be selected, so that the light passing through the standing panel 11 can be absorbed, ensuring that the arch camera 20 can reliably capture the image directly above it.

[0034] Specifically, the bottom of the shielding dark box 30 is detachably connected to the arch camera 20 through an assembly base 40, and the assembly base 40 includes a mounting plane 41 and a mounting cabin 42 connected to the bottom of the mounting plane 41, the mounting cabin 42 is communicated with the mounting plane 41, and the arch camera 20 is installed in the mounting cabin 42, and the arch camera 20 is detachably connected to the mounting cabin 42 by screws, and the image acquisition end of the arch camera 20 is upwardly arranged opposite to the standing panel 11, and the bottom of the shielding dark box 30 is recessed downward to form a mounting groove 32 matching the mounting plane 41, and the mounting plane 41 is detachably connected to the mounting groove 32 by screws, and the mounting cabin 42 passes through the bottom of the mounting groove 32 and extends to the bottom of the mounting groove 32. When installing and debugging at a later stage, the arch camera 20 on the outside of the shielding dark box 30 can be disassembled and adjusted to avoid disassembling the shielding dark box 30, thereby improving debugging efficiency and reducing debugging difficulty.

[0035] In order to improve the imaging effect, a light strip 70 may be optionally provided below the standing panel 11 , and the light strip 70 is provided on the peripheral side of the standing panel 11 .

[0036] For further explanation, see Figure 3 In order to improve the structural strength of the base assembly 10, a base steel frame 60 is preferably provided in the base assembly 10, and the base steel frame 60 is connected to the base assembly 10. The base steel frame 60 is sleeved on the outside of the shielding dark box 30 to increase the protection of the shielding dark box 30, and the standing panel 11 is preferably connected to the base steel frame 60, so as to avoid direct contact between the standing panel 11 and the shielding dark box 30, increase the structural strength of the shielding dark box 30 and increase the cost, and also ensure that the user is safe, stable and reliable when standing.

[0037] Specifically, the base steel frame 60 includes a bottom support 61, a frame support 62 and a support column 63, wherein the bottom support 61 includes a cross beam and a longitudinal beam overlapped and arranged on a horizontal plane, and the frame support 62 is arranged on the cross beam.

[0038] The frame support 62 is used to support the standing panel 11 and the top of the base assembly 10. The dark box 30 is arranged in the frame support 62 to protect the dark box 30. The support columns 63 are arranged on the longitudinal beam. The number of the support columns 63 is multiple, for example, four, and the four support columns 63 are arranged on the outside of the dark box 30, for example, at the corresponding positions of the four vertical corners of the dark box 30. The top of the support column 63 extends upward and can be selected to be connected with the top of the base assembly 10, or it can be selected to extend above the top of the base assembly 10 to form a guard plate around the connection.

[0039] The standing panel 11 is arranged on the top of the frame support 62, and a gap of, for example, 10 mm, is left between the standing panel 11 and the top of the shielding dark box 30; the arch camera 20 is located below the frame support 62, and the crossbeam of the bottom support 61 is located on the outside of the arch camera 20, and the lower end surface of the crossbeam is located below the arch camera 20, thereby preventing the arch camera 20 from contacting the ground, and also facilitating the debugging of the arch camera 20 from the bottom of the base assembly 10; subsequent assembly can be carried out after the debugging is completed.

[0040] Further explanation: In order to avoid unstable connection between the standing panel 11 and the frame support 62, and to avoid the inconvenience of subsequent maintenance and repair by connecting the two by fixed connection methods such as gluing, it is preferred that the standing panel 11 is stably connected to the base assembly 10 and the frame support 62 through a glass pressing edge 50.

[0041] refer to Figure 4The cross-section of the glass edge 50 is an L-shaped structure. The long side of the glass edge 50 covers the top end surface of the base assembly 10, and the short side of the glass edge 50 is bent downward and extends to the top end surface of the standing panel 11. The long side of the glass edge 50 is provided with an edge connection hole 51, and the edge connection hole 51 is connected to the top end surface of the base assembly 10 by screws, so that the standing panel 11 is clamped between the glass edge 50 and the frame support 62, so that the standing panel 11 is stably connected to the base assembly 10.

[0042] The glass pressing edge 50 is disposed around the periphery of the standing panel 11 to stably clamp the peripheral side of the standing panel 11 .

[0043] In order to prevent the outer corner of the glass edge 50 from colliding with the user during identification and causing harm to the user, it is preferred that the outer corner of the glass edge 50 is an inclined structure to avoid collision with the sole of the foot and ensure safe and stable identification.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An imaging adjustable arch recognition device, characterized in that: The invention comprises a base assembly (10), a shielding dark box (30) arranged in the base assembly (10), and a foot arch camera (20) arranged at the bottom of the shielding dark box (30); a standing panel (11) is arranged at the top of the base assembly (10); the standing panel (11) is located at the top of the shielding dark box (30); and the foot arch camera (20) is detachably connected to the shielding dark box (30).

2. The imaging adjustable arch recognition device according to claim 1, characterized in that: The shielding dark box (30) is connected to the base assembly (10) via a base steel frame (60), and the base steel frame (60) is located outside the shielding dark box (30).

3. The imaging adjustable arch recognition device according to claim 2, characterized in that: The base steel frame (60) comprises a bottom support (61), a frame support (62) connected to the top of the bottom support (61), and a support column (63) connected to the bottom support (61) and located on the periphery of the frame support (62); The support column (63) is connected to the base assembly (10), the frame support (62) is sleeved on the outside of the shielding dark box (30), and the bottom support (61) is located on the peripheral side of the arch camera (20).

4. The imaging adjustable arch recognition device according to claim 3, characterized in that: The standing panel (11) is arranged on top of the frame support (62).

5. The imaging adjustable arch recognition device according to claim 4, characterized in that: The standing panel (11) is clamped with the base assembly (10) via a glass pressing edge (50).

6. The imaging adjustable arch recognition device according to claim 5, characterized in that: The glass edge (50) is an L-shaped structure, the long side of the glass edge (50) is connected to the top end surface of the base assembly (10), the short side of the glass edge (50) extends vertically downward to the upper end surface of the standing panel (11), the glass edge (50) is arranged around the circumference of the standing panel (11), and the outer side of the corner of the glass edge (50) is a downwardly inclined slope.

7. The imaging adjustable arch recognition device according to any one of claims 1 to 6, characterized in that: The arch camera (20) is detachably connected to the bottom of the shielding dark box (30) via an assembly base (40).

8. The imaging adjustable arch recognition device according to claim 7, characterized in that: The assembly base (40) comprises a mounting plane (41) and a mounting cabin (42) arranged at the bottom of the mounting plane (41), and the mounting cabin (42) is in communication with the mounting plane (41); The bottom of the shielding dark box (30) is provided with a mounting groove (32) matching the mounting plane (41); the mounting cabin (42) passes through the bottom of the mounting groove (32) and extends to the bottom of the shielding dark box (30); the arch camera (20) is detachably connected to the mounting cabin (42); and the image acquisition end of the arch camera (20) is directly opposite to the standing panel (11).

Images