Foot scanner convenient to control

Abstract

The foot scanner comprises a scanning base, a first machine shell, a second machine shell and a control screen, the end portion of the rear side of the scanning base is fixedly connected with the first machine shell, the second machine shell is arranged above the first machine shell, and the control screen is arranged on the front side of the second machine shell. According to the foot scanner convenient to operate and control, through cooperation of the scanning base, the first machine shell, the second machine shell, the control screen and the supporting assembly, when external professionals need to operate and control, force is applied to the second machine shell, two second protruding rods are made to rotate around a sleeve as the center, and the second machine shell and the control screen can be driven to rotate around the sleeve as the center; according to the scanning device, the scanning screen is rotated in the direction away from a patient standing above the scanning base, so that the patient can stand correctly, the gravity center does not shift, meanwhile, a professional can have sufficient space to control the control screen, and the control operation on the control screen can be carried out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of foot scanners, in particular to a foot scanner which is easy to operate. Background Art

[0002] A plantar 3D scanner is a device used to measure the shape of a person's foot. It is usually used to help professionals determine the appropriate insoles or insoles for the patient. It can also be used to monitor foot changes to diagnose and treat foot problems. Before scanning, ensure the accuracy and stability of the scanner camera to avoid errors in the scanned data. During the scan, the patient should maintain a balanced posture without center of gravity shift and fully fit the sole of the foot. The scanner will automatically process the sole data and generate a plantar simulation image.

[0003] At present, the control screens of foot scanners on the market are basically fixed on the upper side of the scanning base. Most patients undergoing foot scans do not know how to control and adjust the control screen of the foot scanner. At this time, a professional is required to operate the control screen of the foot scanner. At this time, due to the limited area in front of the control screen, when the professional is operating, in order to ensure that the patient's standing posture is correct and the center of gravity does not shift, it is basically impossible to look directly at the control screen of the foot scanner, which makes it inconvenient to operate the control screen. Utility Model Content

[0004] The purpose of the present utility model is to provide a foot scanner that is easy to operate, so as to solve the problem mentioned in the above background technology that the control screens of the foot scanners currently on the market are basically fixed on the upper side of the scanning base, and most of the patients undergoing foot scans do not know how to operate and adjust the control screen of the foot scanner. In this case, a professional is required to operate the control screen of the foot scanner. At this time, due to the limited area in front of the control screen, when the professional operates, in order to ensure that the patient's standing posture is correct and the center of gravity does not shift, it is basically impossible to look directly at the control screen of the foot scanner, which makes it inconvenient to operate the control screen.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foot scanner that is easy to operate, comprising a scanning base, a first housing, a second housing and a control screen, wherein the first housing is fixedly connected to the rear end of the scanning base, the second housing is disposed above the first housing, the control screen is disposed on the front side of the second housing, the second housing is connected to the first housing via a supporting assembly, limiting assemblies are disposed on both sides between the second housing and the first housing, and a reference assembly is disposed above the scanning base;

[0006] The support assembly includes a wire guide barrel, a column, a first protruding rod, a sleeve, and a second protruding rod;

[0007] The wiring drum is fixedly connected to the interior of the first housing, a column is provided on the upper interior of the wiring drum, first protruding rods are fixedly connected to the front and rear ends of the lower outer wall of the column, the other end of the first protruding rod is fixedly connected to the inner wall of the wiring drum, a sleeve is rotatably connected to the upper outer wall of the column, second protruding rods are fixedly connected to the front and rear ends of the outer wall of the sleeve, and the second protruding rod is fixedly connected to the inner wall of the second housing.

[0008] Preferably, a plurality of line cards are laterally arranged on the inner rear sides of the first housing and the second housing.

[0009] Preferably, handles are fixedly connected to both left and right sides of the second housing.

[0010] Preferably, the limiting assembly comprises a tapered groove, a tapered block, a groove and a compression spring;

[0011] The conical groove is respectively opened at two ends of the lower surface of the second housing, a conical block is pressed against the inside of the conical groove, the conical block is plugged and connected to the first housing through a groove, a compression spring is fixed to the bottom end of the conical block, and the other end of the compression spring is fixedly connected to the contact surface of the first housing.

[0012] Preferably, the reference assembly comprises a reference plate and a suction cup;

[0013] The reference plate is placed on the upper surface of the scanning base, and suction cups are fixedly connected to both sides of the lower surface of the reference plate, and the suction cups are attracted to the upper surface of the scanning base.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the easy-to-control foot scanner has the following advantages over the traditional technology:

[0015] Through the cooperation among the scanning base, the first housing, the second housing, the control screen and the supporting assembly, when a patient undergoing foot scanning stands on the upper surface of the scanning base, he will not operate the control screen to drive the scanner to perform scanning operations. When external professionals are required to operate, force is applied to the second housing to rotate the two second protruding rods around the sleeve as the center, so that the second housing and the control screen can be rotated in the direction away from the patient standing on the scanning base, which can facilitate the patient to stand correctly without shifting the center of gravity, and also allow professionals to have sufficient space to operate the control screen, so that the operation of the control screen can be carried out conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 A front partial sectional view of the

[0019] Figure 3 for Figure 2 A partial enlarged view of

[0020] Figure 4 for Figure 2 A schematic diagram of the connection structure of the first housing, the second housing and the conical block;

[0021] Figure 5 for Figure 1 Refer to the top view of the board.

[0022] In the figure: 1. scanning base, 2. first housing, 3. second housing, 4. control screen, 5. wiring reel, 6. column, 7. first protruding rod, 8. sleeve, 9. second protruding rod, 10. wire clamp, 11. conical groove, 12. conical block, 13. groove, 14. compression spring, 15. reference plate, 16. suction cup, 17. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0025] At present, the control screens of foot scanners on the market are basically fixed on the upper side of the scanning base. Most patients undergoing foot scans do not know how to control and adjust the control screen of the foot scanner. At this time, a professional is required to operate the control screen of the foot scanner. At this time, due to the limited area in front of the control screen, when the professional is operating, in order to ensure that the patient's standing posture is correct and the center of gravity does not shift, it is basically impossible to look directly at the control screen of the foot scanner, which makes it inconvenient to operate the control screen.

[0026] In view of this, the utility model discloses a foot scanner which is easy to operate. Through the cooperation among the scanning base, the first housing, the second housing, the control screen and the supporting assembly, a patient who is undergoing foot scanning can stand on the upper surface of the scanning base without operating the control screen to drive the scanner to perform scanning operations. When external professionals are required to operate, force is applied to the second housing to make the two second protruding rods rotate around the sleeve as the center, so that the second housing and the control screen can be rotated in the direction away from the patient standing on the scanning base, which can facilitate the patient to stand correctly without shifting the center of gravity, and also allow professionals to have sufficient space to operate the control screen, so that the operation of the control screen can be conveniently performed.

[0027] See also Figure 1-5 The utility model provides a technical solution: a foot scanner that is easy to operate, comprising a scanning base 1, a first housing 2, a second housing 3 and a control screen 4, the first housing 2 is fixedly connected to the rear end of the scanning base 1, the second housing 3 is arranged above the first housing 2, and the control screen 4 is arranged on the front side of the second housing 3, the second housing 3 is connected to the first housing 2 through a supporting assembly, and limit assemblies are arranged on both sides between the second housing 3 and the first housing 2, and a reference assembly is arranged above the scanning base 1, the supporting assembly comprises a wiring drum 5, a column 6, a first protruding rod 7, a sleeve 8 and a second protruding rod 9, the wiring drum 5 is fixedly connected to the inside of the first housing 2, a column 6 is arranged above the inside of the wiring drum 5, the first protruding rod 7 is fixedly connected to the front and rear ends of the outer wall below the column 6, the other end of the first protruding rod 7 is fixedly connected to the inner wall of the wiring drum 5, the sleeve 8 is rotatably connected to the outer wall above the column 6, the front and rear ends of the outer wall of the sleeve 8 are fixedly connected to the second protruding rod 9, and the second protruding rod 9 is fixedly connected to the inner wall of the second housing 3.

[0028] In the specific implementation process, it is worth pointing out that the structures such as the scanning base 1, the first housing 2, the second housing 3 and the control screen 4 can constitute the foot scanner body, which can be used to help professionals determine the insoles or shoe insoles suitable for the patient. It can also be used to monitor foot changes to diagnose and treat foot problems. The present utility model does not involve improvements and protections on its working principle. The contact surfaces of the first housing 2 and the second housing 3 are fitted together. The wiring reel 5 is used to store the wires connecting the control screen 4 and the scanning base 1. The sleeve 8 is rotatably connected to the column 6 through a ball bearing. The patient who needs to have a foot scan stands on the scanning base. The surface of the seat 1 is used to start the foot scanner to operate the control screen 4, so as to scan the feet of the standing patient. If the patient undergoing foot scanning cannot operate the control screen 4 and needs external professionals to operate it, force is applied to the second housing 3 to make the two second protruding rods 9 rotate around the sleeve 8 as the center, so that the second housing 3 and the control screen 4 can be rotated in the direction away from the patient standing on the scanning base 1, which can facilitate the patient to stand correctly without shifting the center of gravity, and also allow professionals to have sufficient space to operate the control screen 4, so that the operation of the control screen 4 can be conveniently carried out.

[0029] Furthermore, a plurality of line cards 10 are laterally disposed on the inner rear sides of the first housing 2 and the second housing 3 .

[0030] In the specific implementation process, it is worth pointing out that the wire card 10 can be used to fix the wires connecting the control screen 4 and the scanning base 1. In this process, it is necessary to ensure that the guide length between the upper and lower wire cards 10 is sufficient to ensure the relative rotation between the second housing 3 and the first housing 2.

[0031] Furthermore, handles 17 are fixedly connected to both left and right sides of the second housing 3 .

[0032] In the specific implementation process, it is worth pointing out that the handle 17 can facilitate the operator to apply force to the second housing 3 .

[0033] Furthermore, the limiting assembly includes a conical groove 11, a conical block 12, a groove 13 and a compression spring 14. The conical groove 11 is respectively opened at both ends of the lower surface of the second housing 3. The conical block 12 is pressed against the inside of the conical groove 11. The conical block 12 is plugged and connected to the first housing 2 through the groove 13. The bottom end of the conical block 12 is fixedly connected to the compression spring 14, and the other end of the compression spring 14 is fixedly connected to the contact surface of the first housing 2.

[0034] During the specific implementation process, it is worth pointing out that after the second housing 3 is subjected to a gradually increasing torque, the force between the conical block 12 and the conical groove 11 will also gradually increase. Because the insertion surface between the conical block 12 and the conical groove 11 is an inclined surface, when the force is large enough, the conical block 12 will slide deep into the groove 13, and the conical block 12 will move out from the inside of the conical groove 11. At this time, the second housing 3 will rotate. After the non-standing patient operates the control screen 4, a torque in the opposite direction can be applied to the second housing 3 to reset the second housing 3 and the control screen 4. The conical block 12 will be reinserted into the inside of the conical groove 11 to limit the second housing 3 and the control screen 4, thereby preventing the second housing 3 from rotating due to a slight force.

[0035] Furthermore, the reference assembly includes a reference plate 15 and a suction cup 16 . The reference plate 15 is placed on the upper surface of the scanning base 1 . The suction cups 16 are fixedly connected to both sides of the lower surface of the reference plate 15 . The suction cups 16 are attracted to the upper surface of the scanning base 1 .

[0036] In the specific implementation process, it is worth pointing out that the reference plate 15 can facilitate patients who need to undergo foot scanning to stand accurately on the upper surface of the scanning base 1. The suction cup 16 is made of nitrile rubber and has a large tearing force. After the suction cup 16 is attracted to the upper surface of the base 1, the stability between the reference plate 15 and the scanning base 1 can be improved.

[0037] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0039] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other; it should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are schematic and not restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more"; the names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only for illustrative purposes, and are not used to limit the scope of these messages or information.

[0040] In the present utility model, the words "elements", "components" and "materials" involved are only used to facilitate relevant technical personnel to understand and realize their roles, rather than to limit and protect their components.

[0041] The machinery, parts and equipment used in the present invention are all conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0042] Although the 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. A foot scanner that is easy to operate, comprising a scanning base (1), a first housing (2), a second housing (3) and a control screen (4), wherein the first housing (2) is fixedly connected to the rear end of the scanning base (1), the second housing (3) is arranged above the first housing (2), and the control screen (4) is arranged on the front side of the second housing (3), characterized in that: The second housing (3) is connected to the first housing (2) via a supporting assembly, limiting assemblies are provided on both sides between the second housing (3) and the first housing (2), and a reference assembly is provided above the scanning base (1); The support assembly comprises a wire guide drum (5), a column (6), a first protruding rod (7), a sleeve (8) and a second protruding rod (9); The wiring drum (5) is fixedly connected to the interior of the first housing (2), a column (6) is provided on the interior of the wiring drum (5), first protruding rods (7) are fixedly connected to the front and rear ends of the lower outer wall of the column (6), the other end of the first protruding rod (7) is fixedly connected to the inner wall of the wiring drum (5), a sleeve (8) is rotatably connected to the upper outer wall of the column (6), second protruding rods (9) are fixedly connected to the front and rear ends of the outer wall of the sleeve (8), and the second protruding rod (9) is fixedly connected to the inner wall of the second housing (3).

2. The easy-to-control foot scanner according to claim 1, characterized in that: A plurality of line cards (10) are laterally arranged on the inner rear sides of the first housing (2) and the second housing (3).

3. The easy-to-control foot scanner according to claim 1, characterized in that: Handles (17) are fixedly connected to the left and right sides of the second housing (3).

4. The easy-to-control foot scanner according to claim 1, characterized in that: The limiting assembly comprises a conical groove (11), a conical block (12), a groove (13) and a compression spring (14); The conical groove (11) is respectively provided at two ends of the lower surface of the second housing (3); a conical block (12) is pressed against the inside of the conical groove (11); the conical block (12) is plug-connected to the first housing (2) via a groove (13); a compression spring (14) is fixedly connected to the bottom end of the conical block (12); the other end of the compression spring (14) is fixedly connected to the contact surface of the first housing (2).

5. The easy-to-control foot scanner according to claim 1, characterized in that: The reference assembly comprises a reference plate (15) and a suction cup (16); The reference plate (15) is placed on the upper surface of the scanning base (1), and suction cups (16) are fixedly connected to both sides of the lower surface of the reference plate (15), and the suction cups (16) are attracted to the upper surface of the scanning base (1).

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