CN219940613U - Sitting body forward-bending testing device - Google Patents
Sitting body forward-bending testing device Download PDFInfo
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- CN219940613U CN219940613U CN202321256268.2U CN202321256268U CN219940613U CN 219940613 U CN219940613 U CN 219940613U CN 202321256268 U CN202321256268 U CN 202321256268U CN 219940613 U CN219940613 U CN 219940613U
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- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 238000005452 bending Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a sitting body forward-bending testing device, which comprises: the device comprises a machine body, a limit baffle, a guide plate and a detection and identification assembly, wherein the machine body comprises a bottom plate and a shell, the shell is vertically arranged at one end of the bottom plate, and an extension plate parallel to the bottom plate extends from the top of the shell; the limiting baffle is arranged on the bottom plate and positioned on the same side as the shell and used for limiting the position of the foot of the detected person; the guide plate is parallel to the bottom plate and arranged at the top of the limit baffle, and one end of the guide plate, facing the shell, is connected with the shell; the detection and identification assembly comprises a camera and a control circuit board, wherein the camera and the control circuit board are arranged in the extension board, the camera is electrically connected with the control circuit board and is positioned above the guide board, and an opening for the camera to shoot is formed in the surface, facing the bottom board, of the extension board. According to the technical scheme, the test result of the person to be detected can be automatically determined, manual recording is not needed, and compared with a traditional manual reading mode, the method is small in error and high in accuracy.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a sitting body forward-bending testing device.
Background
The seat body anteversion is a physical health test item for primary and secondary schools, and aims to measure the possible activity amplitude of joints such as trunk, waist, hip and the like in a static state, and mainly reflects the extensibility and elasticity of joints, ligaments and muscles of the parts and the development level of body flexibility quality, and a corresponding test device is needed when the seat body anteversion is tested.
The existing seat body forward-flexing equipment is mainly divided into two types. One is traditional equipment, and the equipment does not use electricity, only has a scale and a vernier, does not have intelligent design at all, and the final achievement needs to be checked manually, and errors caused by human errors easily occur. The other device is a semi-intelligent device with an electronic sensor, the distance measurement principle of the device is that a cursor is pushed when a person to be measured moves, the movement of the cursor can shield an infrared grating embedded in the device, and the sensor can prompt the distance pushed by the body measurement according to the shielded range of the grating. However, such devices still require manual recording and cannot be automatically identified and obtained.
Disclosure of Invention
In order to solve the above technical problems or at least partially solve the above technical problems, the present utility model provides a sitting body anteversion testing device.
The utility model provides a sitting body forward-bending testing device, which comprises:
the machine body comprises a bottom plate and a shell, wherein the shell is vertically arranged at one end of the bottom plate, and an extension plate parallel to the bottom plate extends from the top of the shell;
the limiting baffle is arranged on the bottom plate and positioned on the same side as the shell, and is used for limiting the position of the foot of the detected person;
the guide plate is parallel to the bottom plate and arranged at the top of the limit baffle, and one end of the guide plate, facing the shell, is connected with the shell and is used for guiding the palm of the detected person to move in an oriented manner; the method comprises the steps of,
the detection and identification assembly comprises a camera and a control circuit board, wherein the camera and the control circuit board are arranged inside the extension board, the camera is electrically connected with the control circuit board and is positioned above the guide board, and the surface of the extension board, which faces the bottom board, is provided with an opening for the camera to shoot.
In one possible embodiment, the distance between the end of the guide plate remote from the housing and the top of the limit stop is between 8mm and 12 mm.
In one possible embodiment, a fixing strip is arranged on the surface of the guide plate facing the bottom plate, one end of the fixing strip is fixedly connected with the shell, and the other end of the fixing strip is connected with the surface of the limit baffle facing the shell.
In one possible implementation manner, the detection and identification assembly further comprises an LED lamp electrically connected with the control circuit, wherein the LED lamp is arranged on one side of the opening and is used for providing illumination required for shooting.
In one possible implementation manner, the seat body forward-bending test device further comprises a display screen, wherein the display screen is inlaid at the upper part of the shell, is electrically connected with the control circuit board, and is used for displaying information of a tested person and related test results.
In one possible implementation manner, the seat body forward-bending test device further comprises a speaker, wherein the speaker is arranged in the shell and is electrically connected with the control circuit board, and is used for broadcasting information of a tested person and related test results.
In one possible embodiment, the back of the shell is provided with a cover plate in an openable and closable manner, and the cover plate is used for sealing the interior of the shell;
and/or, a plurality of heat dissipation holes are formed in the cover plate.
In one possible embodiment, the surface of the base plate facing away from the guide plate is provided with a plurality of support pads.
Compared with the prior art, the technical scheme provided by the embodiment of the utility model has the following advantages:
the person to be detected sits on the bottom plate to both feet butt is on limit baffle, later places the palm of both hands on the deflector, then moves the palm to the position that is closest to the casing towards the direction that is close to the casing, then shoots with the camera that locates the baffle top, and on with the data transmission of shooting to control circuit board, discerns the data of transmission by control circuit board at last, thereby can confirm the test result of the person to be detected automatically, need not manual recording, compare the mode that adopts manual reading traditionally, the error is less, the degree of accuracy is high.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
In the accompanying drawings:
FIG. 1 is a schematic view of a seat forward-flexing test set according to the present utility model;
FIG. 2 is a schematic view of a seat forward-bending test device according to another view angle of the present utility model;
FIG. 3 is a schematic view of a seat forward-flexing testing apparatus according to another aspect of the present utility model.
Reference numerals:
10. a body; 11. a bottom plate; 12. a housing; 20. a limit baffle; 30. a guide plate; 40. a display screen; 50. a speaker; 60. an extension plate; 70. a support pad; 80. a fixing strip; 90. a camera; 100. an LED lamp; 200. a cover plate; 300. a heat radiation hole;
Detailed Description
For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "transverse", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate that the apparatus or element to be referred to must have specific directions, and thus should not be construed as limiting the present utility model.
It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or one or more intervening elements may also be present. The terms "first," "second," "third," and the like are used merely for convenience in describing the present utility model and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," etc. may explicitly or implicitly include one or more such features. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present utility model. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present utility model with unnecessary detail.
Referring to fig. 1 to 3, an embodiment of the present disclosure provides a seat forward-flexing test device including: the machine body 10, the limit baffle 20, the guide plate 30 and the detection and identification assembly.
Specifically, the body 10 includes a base plate 11 and a housing 12, the housing 12 is vertically disposed at one end of the base plate 11, and an extension plate 60 parallel to the base plate 11 extends from the top of the housing 12; the limit baffle 20 is arranged on the bottom plate 11 and positioned on the same side as the shell 12 and used for limiting the position of the foot of the detected person; the guide plate 30 is arranged on the bottom plate 11 in parallel and is arranged at the top of the limit baffle 20, and one end of the guide plate 30 facing the shell 12 is connected with the shell 12 and used for guiding the palm of the detected person to move in an oriented manner; the detection and identification assembly comprises a camera 90 and a control circuit board, wherein the camera 90 and the control circuit board are arranged in the extension board 60, the camera 90 is electrically connected with the control circuit board, the camera 90 is positioned above the guide board 30, and an opening for shooting by the camera 90 is formed in the surface of the extension board 60, which faces the bottom board 11.
In this embodiment, the person to be detected sits on the bottom plate 11, and the feet are abutted on the limit baffle 20, then the palms of the hands are placed on the guide plate 30, then the palms are moved to the position closest to the shell 12 in the direction close to the shell 12, then the camera 90 arranged above the guide plate is used for shooting, the shot data are transmitted to the control circuit board, and finally the control circuit board is used for identifying the transmitted data, so that the test result of the person to be detected can be automatically determined, manual recording is not needed, and compared with the traditional manual reading mode, the error is small, and the accuracy is high. In addition, the surface of the guide plate 30 may be provided with graduation marks, and the camera 90 may be used to photograph the graduation marks corresponding to the position where the palm of the detector moves to the farthest position, so that the control circuit board can quickly identify the corresponding test result. But is not limited thereto.
In one possible embodiment, the distance between the end of the deflector 30 remote from the housing 12 and the top of the limit stop 20 is between 8mm and 12 mm. Therefore, the hand of the detected person can be supported, and the detection accuracy is improved.
In one possible embodiment, the surface of the guide plate 30 facing the bottom plate 11 is provided with a fixing strip 80, one end of the fixing strip 80 is fixedly connected with the housing 12, and the other end of the fixing strip 80 is connected with the surface of the limit stop 20 facing the housing 12.
Illustratively, the fixing strip 80 may be fixed on the surface of the guide plate 30 facing the bottom plate 11 by welding, and fixing holes are formed at both ends of the fixing strip 80, and then the fixing holes are penetrated by fasteners (such as screws or bolts) so that both ends of the fixing strip 80 are respectively connected with the surfaces of the housing 12 and the limit baffle 20, thereby realizing the fixed installation of the guide plate 30, and having simple structure and convenient assembly and disassembly.
In one possible embodiment, the detection and identification assembly further includes an LED lamp 100 electrically connected to the control circuit, where the LED lamp 100 is disposed on one side of the opening for providing illumination required for shooting. Thus, the palm position on the guide plate 30 can be illuminated by the light 100LED light of the LED light 100, the shooting accuracy of the camera 90 can be further improved, and the camera is suitable for being used in different dim environments.
In one possible embodiment, the seat forward-bending testing device further includes a display screen 40, where the display screen 40 is embedded in the upper portion of the housing 12 and is electrically connected to the control circuit board, so as to display information of the tested person and related testing results. Therefore, the control circuit can convey the information of the detected person and the corresponding detection data to the display screen 40, and the corresponding information data is displayed through the display screen 40, so that the data recording is conveniently carried out by the recording personnel in time. Specifically, the display screen 40 may be a liquid crystal display screen 40, or a touch-controlled LCD display screen 40, which is not limited thereto. In addition, the connection between the display 40 and the control circuit board is common knowledge for those skilled in the art, and will not be described in detail.
In one possible embodiment, the seat forward-bending testing device further includes a speaker 50, where the speaker 50 is disposed inside the housing 12 and electrically connected to the control circuit board, and is used for broadcasting information of the tested person and related testing results.
Illustratively, when the tested person completes the test, the control circuit board controls the speaker 50 to sound so that the detected and identified data and the tested person information can be broadcast through the speaker 50, thereby facilitating the recording by the recording personnel, and accurately recording the test data without observing the display data on the display screen 40. In addition, the speaker 50 may be electrically connected to the control circuit board by a wire, or may be connected by a communication. The connection between the speaker 50 and the control circuit board is known to those skilled in the art, and will not be described in detail.
In one possible embodiment, the back of the housing 12 is provided with a cover plate 200 capable of being opened and closed, and the cover plate 200 is used for sealing the interior of the housing 12; and/or, the cover plate 200 is provided with a plurality of heat dissipation holes 300.
Illustratively, the cover plate 200 is utilized to cover the interior of the housing 12, so that components inside the housing 12 can be replaced or maintained conveniently, the whole housing 12 is not required to be disassembled, the operation is simpler, and external impurities can be prevented from entering the interior of the housing 12, so that the components inside the housing 12 are damaged. In addition, the heat dissipation holes 300 can effectively dissipate heat in the shell 12 to the outside, so that the service life of components in the shell 12 is effectively prolonged.
In one possible embodiment, the surface of the base plate 11 facing away from the guide plate 30 is provided with a plurality of support pads 70. In this way, by providing a plurality of support pads 70 on the surface of the base plate 11 facing away from the guide plate 30, a stable support effect can be provided for the base. Further, in order to avoid sliding during the testing process, the anti-slip layer is disposed on the surface of the support pad 70 contacting with the ground, so as to effectively avoid inaccurate testing results caused by sliding during the testing process.
It is to be understood that the above examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for a person skilled in the art, the above technical features can be freely combined, and several variations and modifications can be made without departing from the scope of the utility model; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. A seat forward-flexing test device, comprising:
the machine body comprises a bottom plate and a shell, wherein the shell is vertically arranged at one end of the bottom plate, and an extension plate parallel to the bottom plate extends from the top of the shell;
the limiting baffle is arranged on the bottom plate and positioned on the same side as the shell, and is used for limiting the position of the foot of the detected person;
the guide plate is parallel to the bottom plate and arranged at the top of the limit baffle, and one end of the guide plate, facing the shell, is connected with the shell and is used for guiding the palm of the detected person to move in an oriented manner; the method comprises the steps of,
the detection and identification assembly comprises a camera and a control circuit board, wherein the camera and the control circuit board are arranged inside the extension board, the camera is electrically connected with the control circuit board and is positioned above the guide board, and the surface of the extension board, which faces the bottom board, is provided with an opening for the camera to shoot.
2. The seat forward-flexing test device of claim 1, wherein the distance between the end of the guide plate away from the housing and the top of the limit stop is between 8mm and 12 mm.
3. The seat forward-bending test device according to claim 1, wherein a fixing strip is arranged on the surface of the guide plate facing the bottom plate, one end of the fixing strip is fixedly connected with the shell, and the other end of the fixing strip is connected with the surface of the limit baffle facing the shell.
4. The sitting body forward-bending testing device according to claim 1, wherein the detecting and identifying assembly further comprises an LED lamp electrically connected with the control circuit, the LED lamp being disposed on one side of the opening for providing illumination required for shooting.
5. The seat forward-bending test device according to claim 1, further comprising a display screen embedded in the upper portion of the housing and electrically connected to the control circuit board for displaying information of the tested person and related test results.
6. The sitting posture forward-bending testing device according to claim 1, further comprising a speaker, wherein the speaker is disposed inside the housing and electrically connected to the control circuit board, and is configured to broadcast information of a person to be tested and related testing results.
7. The seat forward-bending test device according to claim 1, wherein a cover plate is provided on the back of the housing in an openable and closable manner, the cover plate being configured to cover the interior of the housing;
and/or, a plurality of heat dissipation holes are formed in the cover plate.
8. The seat forward-flexing test device of claim 1, wherein a plurality of support pads are provided on a surface of the base plate facing away from the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256268.2U CN219940613U (en) | 2023-05-23 | 2023-05-23 | Sitting body forward-bending testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256268.2U CN219940613U (en) | 2023-05-23 | 2023-05-23 | Sitting body forward-bending testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219940613U true CN219940613U (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321256268.2U Active CN219940613U (en) | 2023-05-23 | 2023-05-23 | Sitting body forward-bending testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219940613U (en) |
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2023
- 2023-05-23 CN CN202321256268.2U patent/CN219940613U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 266000 No. 1, Yuanzhong Road, Jiaobei sub district office, Jiaozhou City, Qingdao City, Shandong Province Patentee after: Simai (Qingdao) Intelligent Equipment Technology Co.,Ltd. Address before: 266000 Shanghe international trade building, No.2, Changjiang 1st Road, Shanghe demonstration zone, Jiaozhou City, Qingdao City, Shandong Province Patentee before: Shandong Simai Zhichuang Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |