Stepped foot sweeping instrument

Abstract

The utility model discloses a stepped foot-sweeping instrument, which relates to the technical field of foot-sweeping instruments and comprises a shell provided with a first stepped platform; a scanning opening is formed in the first step table, and the scanning opening is formed in the upper end of the first step table; the first bracket is arranged at the edge of the scanning opening; the transparent support plate covers the scanning opening, and is detachably connected to the first bracket; the camera unit is arranged in a containing cavity defined by the first step table and the transparent supporting plate, and the camera unit is arranged corresponding to the position of the scanning opening. Thus, a child user can stand on the first step table, a worker does not need to stoop or squat for guidance or operation, and when the height of the scanning position is increased, the camera unit located at the low position can enlarge the camera shooting range, so that the scanning range is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of foot scanners, and particularly relates to a stepped foot scanner. Background Art

[0002] In existing children's foot scanners, the height of the children's foot scanners is often too low, requiring staff to bend down or squat to guide children, resulting in low work efficiency for the staff. When the camera unit scans children, due to the too low height of the scanning position, the scanning range of the camera unit is often too small, affecting the scanning effect. Summary of the Utility Model

[0003] The main object of the utility model is to propose a stepped foot scanner, aiming to solve the problems that in children's foot scanners, due to the too low height, staff need to bend down or squat to operate the children's foot scanner or guide children, resulting in low work efficiency for the staff. When the camera unit scans children, due to the too low height of the scanning position, the scanning range of the camera unit is often too small, affecting the scanning effect.

[0004] To achieve the above object, a stepped foot scanner proposed by the utility model includes:

[0005] A housing provided with a first stepped platform;

[0006] The first stepped platform is provided with a scanning opening, and the scanning opening is arranged at the upper end of the first stepped platform;

[0007] A first bracket arranged at the edge of the scanning opening;

[0008] A transparent support plate, the transparent support plate covers the scanning opening and is detachably connected to the first bracket;

[0009] A camera unit, the camera unit is arranged in the accommodating cavity formed by the first stepped platform and the transparent support plate and is arranged corresponding to the position of the scanning opening.

[0010] In an embodiment, the housing is further provided with:

[0011] A second stepped platform provided with a support plate, the support plate is arranged at the upper end of the second stepped platform, and the second stepped platform is arranged below the first stepped platform;

[0012] A second bracket arranged on one side of the support plate;

[0013] A third bracket arranged on the other side of the support plate.

[0014] In one embodiment, the support plate is detachably fixed to the second stepped platform by fixing screws.

[0015] In one embodiment, the number of the scanning openings is two, which are respectively denoted as a first scanning opening and a second scanning opening, and the first scanning opening and the second scanning opening are separated by a partition plate.

[0016] In one embodiment, at least part of the four corners of the first stepped platform are set to be arc-shaped.

[0017] In one embodiment, the height of the end of the first stepped platform around the transparent support plate is higher than that of the transparent support plate.

[0018] In one embodiment, the housing further includes a bottom plate, and a plurality of bumps are provided below the bottom plate.

[0019] In one embodiment, a button for starting the stepped foot scanner is further provided on the outer wall of the housing.

[0020] In one embodiment, the camera unit is specifically set as a structured light camera.

[0021] The technical solution of the present utility model is a stepped foot scanner, including:

[0022] A housing provided with a first stepped platform; the first stepped platform is provided with a scanning opening, and the scanning opening is arranged at the upper end of the first stepped platform; a first bracket is arranged at the edge of the scanning opening; a transparent support plate, the transparent support plate covers the scanning opening and is detachably connected to the first bracket; a camera unit, the camera unit is arranged in the accommodation cavity formed by the first stepped platform and the transparent support plate and is arranged corresponding to the position of the scanning opening. With such a setting, by providing a transparent support plate at the scanning opening at the upper end of the first stepped platform, the transparent support plate is supported by the first bracket, and the camera unit scans the user's feet, so that children can stand on the first stepped platform, and the staff does not need to bend down or squat for guidance or operation. When the scanning height is increased, the camera unit at a low position can increase the shooting range, thereby improving the scanning range. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0024] Figure 1 Structural schematic diagram of an embodiment of the stepped foot scanner provided by the present utility model;

[0025] Figure 2 For Figure 1 Top view of the stepped foot scanner with the transparent support plate removed;

[0026] Figure 3 For Figure 1 Structural schematic diagram of the stepped foot scanner with the housing removed.

[0027] Explanation of the reference numerals in the drawings:

[0028] 1 - housing; 2 - first stepped platform; 21 - scanning opening; 22 - first scanning opening; 23 - second scanning opening; 24 - partition; 25 - first bracket; 26 - end; 3 - second stepped platform; 31 - support plate; 32 - second bracket; 33 - third bracket; 4 - transparent support plate; 5 - camera unit; 6 - key; 7 - bottom plate.

[0029] The realization, functional features and advantages of the purpose of the present utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings. Specific embodiments

[0030] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0031] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0032] In addition, if the embodiments of the present utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes scenario A, or scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0033] The present utility model provides a stepped foot scanner.

[0034] Please refer to Figure 1 , in an embodiment of the present utility model, the stepped foot scanner includes

[0035] a housing 1, provided with a first stepped platform 2;

[0036] The first stepped platform 2 is provided with a scanning opening 21, and the scanning opening 21 is arranged at the upper end of the first stepped platform 2;

[0037] a first bracket 25, arranged at the edge of the scanning opening 21;

[0038] a transparent support plate 4, the transparent support plate 4 covers the scanning opening 21 and is detachably connected to the first bracket 25;

[0039] a camera unit 5, the camera unit 5 is arranged in the accommodation cavity formed by enclosing the first stepped platform 2 and the transparent support plate 4 and is arranged corresponding to the position of the scanning opening 21.

[0040] The technical solution of the present utility model is achieved by providing a first stepped platform 2 on the housing of the stepped foot scanner. The first stepped platform 2 is provided with a first bracket 25 and a scanning opening 21. The scanning opening 21 is arranged at the upper end of the first stepped platform 2. A transparent support plate 4 is arranged on the scanning opening 21. The transparent support plate 4 is detachably connected to the first bracket 25. The camera unit 5 is arranged below the scanning opening 21. The first bracket 25 supports the transparent support plate 4, enabling the person to be scanned to walk to the first stepped platform 2 through the other stepped platforms, stand on the transparent support plate 4, and perform 3D scanning of the feet through the camera unit 5. In this way, it enables the person to be scanned, such as a child, without the help of other tools or external personnel, to be scanned at a higher position, thereby expanding the shooting range of the camera unit 5. Specifically, the camera unit 5 can select a structured light camera, a TOF camera, or a binocular stereo vision camera to perform 3D scanning of the user's feet. The first bracket 25 can be in the shape of a hollow cylinder, a square column, etc., and is detachably connected to the transparent support plate 4 by means of threads, buckles, hinges, etc. The first bracket 25 can be connected to the side wall or bottom of the housing 1, so as to have sufficient supporting force to support the scanner standing on the transparent support plate 4. The transparent support plate 4 can be made of materials such as acrylic plates, PC plates, and PETG plates.

[0041] In one embodiment, the housing 1 is further provided with:

[0042] A second stepped platform 3, provided with a support plate 31. The support plate 31 is arranged at the upper end of the second stepped platform 3. The second stepped platform 3 is arranged below the first stepped platform 2;

[0043] A second bracket 32, arranged on one side of the support plate 31;

[0044] A third bracket 33, arranged on the other side of the support plate 31.

[0045] In this embodiment, the second stepped platform 3 is arranged on the outer wall of the housing 1, below one side of the first stepped platform 2. By providing the support plate 31, the second bracket 32, and the third bracket 33, both sides of the support plate 31 are supported by the second bracket 32 and the third bracket 33, which can support the support plate 31 under the condition of uniform force, so that when the person to be scanned steps onto the support plate 31, the person to be scanned can be more firmly supported, waiting for the person to be scanned to enter the first stepped platform 2 for scanning.

[0046] In summary, the provision of the first stepped platform 2 and the second stepped platform 3 enables the person to be scanned, such as a child, without the help of other tools or external personnel, to be scanned at a higher position by themselves.

[0047] In one embodiment, the support plate 31 is detachably fixed to the second stepped platform 3 by fixing screws.

[0048] In this embodiment, the second bracket 32 and the third bracket 33 can flexibly adjust the position and number of the fixing holes according to the force range, force condition, area size, etc. of the support plate 31 by the developer, so as to meet the requirements under different usage scenarios. In addition, the design of detachable fixing screws makes the installation and disassembly between the support plate 31 and the bracket simple and convenient, improving the work efficiency.

[0049] In practical applications, users can select a suitable fixing hole position according to actual needs and fix the support plate 31 on the bracket through fixing screws. When it is necessary to adjust the position of the support plate 31 or replace it, just loosen the fixing screws to easily complete the disassembly and reinstallation. This design not only facilitates users to flexibly adjust the position and layout of the support plate 31 according to specific scenarios, but also helps to improve the stability and reliability of the device.

[0050] In addition, the fixing hole design of the second bracket 32 and the third bracket 33 also takes into account the force uniformity. By reasonably distributing the positions of the fixing holes, it can be ensured that when the support plate 31 is subjected to an external force, the pressure can be evenly shared, reducing the occurrence of excessive single-point stress, thereby prolonging the service life of the device.

[0051] In one embodiment, the number of the scanning openings 21 is two, which are respectively denoted as the first scanning opening 22 and the second scanning opening 23, and the first scanning opening 22 and the second scanning opening 23 are separated by a partition 24.

[0052] In this embodiment, the scanning opening 21 is provided with the first scanning opening 22, the second scanning opening 23 and the partition 24. The first scanning opening 22 is separated from the second scanning opening 23 by the partition 24. Thus, the camera unit 5 can obtain a first scanning area formed by surrounding the first scanning opening 22, the housing 1 and the partition 24, and a second scanning area formed by surrounding the second scanning opening 23, the housing 1 and the partition 24, so as to better distinguish the scanning effects of the feet of the scanned person.

[0053] In this embodiment, the partition 24 not only plays a role in separating the first scanning opening 22 and the second scanning opening 23, but also plays a role in supporting and strengthening the entire structure of the scanning opening 21. Through a reasonable structural design, the partition 24 can ensure the stability and durability of the scanning opening 21, thereby improving the reliability and service life of the entire scanning device.

[0054] In addition, in order to further improve the accuracy and efficiency of scanning, some auxiliary devices, such as light sources, reflectors, etc., can be arranged inside the partition 24. These auxiliary devices can adjust the position and angle as needed to optimize the light distribution and reflection effect in the scanning area, thereby improving the clarity and accuracy of the scanned image.

[0055] In one embodiment, four corners of the first stepped platform 2 are at least partially configured to be arc-shaped.

[0056] In this embodiment, the four corners of the first step platform 2 are all set to be in an arc shape, which can reduce the risk of injury that the user may suffer when accidentally bumping into the stepped foot sweeper.

[0057] In one embodiment, the height of the end portion 26 of the first stepped platform 2 surrounding the transparent support plate 4 is higher than that of the transparent support plate 4 .

[0058] In this embodiment, not only the outer area of ​​the transparent support plate 4 is effectively surrounded by the surrounding layout of the end 26, but also the height of the end 26 is deliberately set higher than the transparent support plate 4, thereby achieving a specific functional purpose. This design is intended to prevent the feet of the person being scanned from extending out of the range of the transparent support plate 4 during scanning, thereby ensuring the accuracy and reliability of the scanning process, thereby improving the accuracy of the overall scanning.

[0059] In one embodiment, the housing 1 further comprises a bottom plate 7 , and a plurality of protrusions are arranged below the bottom plate 7 .

[0060] In this embodiment, the housing 1 is provided with a bottom plate 7, and a plurality of protrusions for increasing friction are provided below the bottom plate 7, thereby further improving the stability of the entire device when in use. The design of these protrusions not only effectively increases the contact area between the bottom plate 7 and the placement surface, but also enables the entire device to better resist sliding when subjected to external forces through its unique shape and distribution.

[0061] In one embodiment, a button 6 for starting the step-type foot sweeper is also provided on the outer wall of the shell 1.

[0062] In this embodiment, the button 6 can be set as a touch button 6 or a mechanical button 6. The touch button 6 has the advantages of high sensitivity and long service life, while the mechanical button 6 has the characteristics of clear tactile feedback and good operating feel. Users can choose according to personal preferences and usage habits. In addition, in order to increase the recognition of the button 6, different colors, shapes or logos can be set on the button 6 to facilitate users to quickly find and start the step-type foot sweeper.

[0063] In one embodiment, the camera unit 5 is specifically configured as a structured light camera.

[0064] In this embodiment, the camera unit 5 is specifically set as a structured light camera, which can be set as a high-precision three-dimensional measurement device. By projecting a beam of a specific pattern onto the surface of the object to be measured and using the camera to capture the reflected light, the three-dimensional shape information of the surface of the object to be measured can be obtained through image processing algorithm analysis.

[0065] In summary, by using a structured light camera as the camera unit 5, the precise measurement of the three-dimensional shape of the surface of the object to be measured can be achieved, and a better scanning effect can be provided for the scanner.

[0066] The technical solution of the present utility model is a stepped foot scanner, including: a housing provided with a first stepped platform; the first stepped platform is provided with a scanning opening, and the scanning opening is arranged at the upper end of the first stepped platform; a first bracket arranged at the edge of the scanning opening; a transparent support plate, the transparent support plate covers the scanning opening and is detachably connected to the first bracket; a camera unit, the camera unit is arranged in the accommodation cavity formed by the first stepped platform and the transparent support plate and is arranged corresponding to the position of the scanning opening. With such a setting, by arranging a transparent support plate at the scanning opening at the upper end of the first stepped platform, the transparent support plate is supported by the first bracket, and the feet of the user are scanned by the camera unit, so that a child user can stand at the first stepped platform, and the staff does not need to bend down or squat for guidance or operation. When the scanning height is increased, the camera unit at a lower position can increase the shooting range, thereby improving the scanning range.

Claims

1. A stepped foot sweeping device, characterized in that, Comprising: A housing, provided with a first stepped platform; The first stepped platform is provided with a scanning opening, and the scanning opening is arranged at the upper end of the first stepped platform; A first bracket, arranged at the edge of the scanning opening; A transparent support plate, which covers the scanning opening and is detachably connected to the first bracket; A camera unit, which is arranged in the accommodating cavity formed by the first stepped platform and the transparent support plate and is arranged corresponding to the position of the scanning opening.

2. The stepped foot sweeping device according to claim 1, wherein The housing is further provided with: A second stepped platform, provided with a support plate, the support plate is arranged at the upper end of the second stepped platform, and the second stepped platform is arranged below the first stepped platform; A second bracket, arranged on one side of the support plate; A third bracket, arranged on the other side of the support plate.

3. The stepped foot sweeping device according to claim 2, characterized in that, The support plate is detachably fixed to the second stepped platform by fixing screws.

4. The stepped foot sweeping device according to claim 1, wherein, The number of the scanning openings is two, respectively denoted as a first scanning opening and a second scanning opening, and the first scanning opening and the second scanning opening are separated by a partition.

5. The stepped foot sweeping device according to claim 1, characterized in that, At least a part of the four corners of the first stepped platform is set to be arc-shaped.

6. The stepped foot sweeping device according to claim 1, wherein, The height of the end of the first stepped platform around the transparent support plate is higher than that of the transparent support plate.

7. The stepped foot sweeping device according to any one of claims 1 to 6, characterized in that, The housing further includes a bottom plate, and a plurality of bumps are arranged below the bottom plate.

8. The step-type foot sweeping device according to claim 1, characterized in that A button for starting the stepped foot scanner is further arranged on the outer wall of the housing.

9. The step-type foot sweeping device according to claim 1, wherein The camera unit is specifically set as a structured light camera.

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