CN210158597U

CN210158597U - Human body posture detection system

Info

Publication number: CN210158597U
Application number: CN201920727606.3U
Authority: CN
Inventors: 于占东; 刘玉; 陈燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-03-20
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a human posture detecting system relates to the check out test set field. Human posture detecting system includes the bed body, a plurality of pressure sensor, a plurality of touch switch that set up with a plurality of pressure sensor one-to-ones, control terminal and display device, a plurality of pressure sensor and a plurality of touch switch all evenly set up in the intermediate layer of the bed body, every touches switch electric connection between control terminal and the pressure sensor who corresponds, display device and control terminal electric connection, display device is provided with a plurality of display area with a plurality of pressure sensor one-to-ones, pressure sensor is used for passing the pressure signal value that detects to electric connection's control terminal with it, control terminal is used for showing the colour that corresponds with the pressure signal value at corresponding display area according to the pressure signal value control display device that receives. The utility model discloses a human posture detecting system can very make things convenient for accurate completion to the detection of human posture.

Description

Human body posture detection system

Technical Field

The utility model belongs to the technical field of the check out test set and specifically relates to a human posture detecting system is related to.

Background

With the development of society and the change of living habits, more and more people complete work, study and living activities under the state of poor posture for a long time, so that the structures of the spine, the scapula, the pelvis and the soles are changed to different degrees, and various body posture abnormalities such as kyphosis, scoliosis, round shoulders, lameness and the like are caused.

Currently, there is no accurate data support for human body posture detection, and although it can roughly judge the abnormality of human body posture, due to the error of visual observation, personal difference and limitation of evaluation mode, there may be misjudgment during visual observation, so how to provide an effective scheme to conveniently and accurately complete human body posture detection has a very important meaning for subsequent correction of bad posture.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a human body posture detecting system to improve the above problems.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a human body posture detection system comprises a bed body, a plurality of pressure sensors, a plurality of light touch switches, a control terminal and a display device, wherein the light touch switches are arranged in one-to-one correspondence with the pressure sensors, the pressure sensors and the tact switches are uniformly arranged in the interlayer of the bed body, each tact switch is electrically connected between the control terminal and the corresponding pressure sensor, the display equipment is electrically connected with the control terminal and is provided with a plurality of display areas which correspond to the pressure sensors one by one, the pressure sensor is used for uploading the detected pressure signal value to the control terminal which is electrically connected with the pressure sensor, and the control terminal is used for controlling the display equipment to display the color corresponding to the pressure signal value in the corresponding display area according to the received pressure signal value.

The human body posture detection system as described above, optionally, the bed body includes a surface layer and a bottom layer, the plurality of pressure sensors and the plurality of tact switches are all uniformly disposed in the interlayer between the surface layer and the bottom layer, the surface layer is made of flexible material, and the bottom layer is made of hard material.

Optionally, the surface layer includes a plurality of sub-surface layers corresponding to the plurality of pressure sensors one to one, a corresponding pressure sensor and a corresponding tact switch are disposed between each sub-surface layer and the bottom layer, and a gap is formed between adjacent sub-surface layers.

In the human body posture detecting system, optionally, the display device is an LED display screen.

The human body posture detection system as described above, wherein the display device includes a plurality of sub-display units, each of which is electrically connected to the control terminal.

In the human body posture detection system, optionally, the control terminal is a host.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the embodiment of the utility model provides a human posture detecting system can be very convenient accurate completion to the detection of human posture to follow-up correcting bad posture, and be used for the posture aassessment and correct the curative effect and assess.

Drawings

Fig. 1 is a schematic block diagram of a human body posture detection system according to a preferred embodiment of the present invention.

Fig. 2 is a schematic structural view of a bed body according to a preferred embodiment of the present invention.

Description of reference numerals: 100-bed body; 110-surface layer; 120-a bottom layer; 200-a pressure sensor; 300-a tact switch; 400-control terminal; 500-display device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Furthermore, the terms "parallel," "perpendicular," and the like do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, an embodiment of the present invention provides a human body posture detecting system for detecting a posture of a human body, so as to correct various bad body posture problems, such as kyphosis, lateral curvature of spine, and round shoulder, in a subsequent procedure. The human posture detection system comprises a bed body 100, a plurality of pressure sensors 200, a plurality of tact switches 300, a control terminal 400 and a display device 500.

Wherein, a plurality of pressure sensor 200 and a plurality of light touch switch 300 quantity are equal and the one-to-one sets up, a plurality of pressure sensor 200 and a plurality of light touch switch 300 all evenly set up in the interlayer of bed body 100, every light touch switch 300 electric connection is between control terminal 400 and the pressure sensor 200 that corresponds, display device 500 and control terminal 400 electric connection, display device 500 is provided with a plurality of display areas with a plurality of pressure sensor 200 one-to-one, pressure sensor 200 is used for uploading the pressure signal value that detects with its electric connection's control terminal 400, control terminal 400 is used for showing the colour that corresponds with the pressure signal value at corresponding display area according to the pressure signal value control display device 500 that receives.

The pressure sensors 200 and the tact switches 300 are uniformly arranged in the interlayer of the bed body 100. Referring to fig. 2, the bed body 100 includes a surface layer 110 and a bottom layer 120, an interlayer between the surface layer 110 and the bottom layer 120 is formed with a pressure sensor 200 and a tact switch 300, the bottom layer 120 is made of a hard material that is not easily deformed and is used to support the surface layer 110, and the hard material may be, but not limited to, a wood board, a plastic board, or a stainless steel board. The surface layer 110 is used for the person to be detected to lie on for detecting, and is preferably made of flexible material, such as rubber, cloth with filler inside, etc.

Referring to fig. 2, the surface layer 110 includes a plurality of sub-surface layers, the sub-surface layers correspond to the pressure sensors 200 one by one, and the sub-surface layers correspond to the tact switches 300 one by one, that is, only one pressure sensor 200 and one tact switch 300 are disposed between each sub-surface layer and the bottom layer 120, and the movement direction of the key on the tact switch 300 is along the direction from the sub-surface layer to the bottom layer 120, so that when a downward acting force is applied to the sub-surface layers, the tact switch 300 disposed below the sub-surface layers can be turned on by pressing the key. A gap is formed between adjacent sub-surface layers, so that when an acting force is applied to one or more sub-surface layers, the adjacent sub-surface layers are not deformed together with the acting force, that is, the tact switch 300 below the adjacent sub-surface layers is not turned on.

The control terminal 400 is electrically connected to each of the tact switches 300, so that when one or more of the tact switches 300 are turned on, the corresponding pressure sensor 200 can transmit the detected pressure signal value to the control terminal 400. The control terminal 400 sets corresponding colors according to the magnitude of the pressure signal values, for example, the pressure signal values with different magnitudes correspond to different colors, or the pressure signal values with different magnitudes correspond to different shades of the same color. For example, the color corresponding to the pressure signal value may be set to yellow, and the greater the pressure signal value, the deeper the corresponding color depth.

The control terminal 400 is configured to control the display device 500 to display a color corresponding to the pressure signal value in a corresponding display region according to the received pressure signal value. The embodiment of the utility model provides an in, display device 500 is divided into a plurality of display areas, and every display area corresponds a sub surface layer (be exactly every display area corresponds a pressure sensor 200), and the array sequence of display area is unanimous with the array sequence of sub surface layer, for example the first row first that the sub surface layer that lies in the first row first on bed body 100 corresponds is in the first row on display device 500, the second row third that the sub surface layer that lies in the second row third on bed body 100 corresponds is in display device 500. When the control terminal 400 receives the pressure signal value uploaded by the pressure sensor 200, the display area corresponding to the pressure sensor 200 in the display device 500 is controlled to display a color corresponding to the pressure signal value.

The control terminal 400 is configured to control the display device 500 to display a color corresponding to a pressure signal value in a corresponding display area according to the received pressure signal value, and may be a host, an industrial personal computer, or the like, or may be an integrated circuit chip having signal processing capability, such as a central processing unit, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a ready-made programmable gate array (FPGA), or other programmable logic devices.

The display device 500 is divided into a plurality of display areas for displaying different colors corresponding to the pressure signal values. Which may be a separate LED display screen or LCD display screen, etc. The embodiment of the present invention is not limited in particular, and a plurality of sub-display units corresponding to the pressure sensors 200 may be spliced together.

When the posture of the human body is detected, the detected person naturally lies on the bed body 100, the sub-surface layer of the bed body 100 contacting with the detected person applies an acting force to the pressure sensor 200 and the tact switch 300 which are positioned below the sub-surface layer due to the gravity of the human body, the tact switch 300 is turned on, the corresponding pressure sensor 200 uploads the detected pressure signal value to the control terminal 400, then the control terminal 400 controls the corresponding display area of the display device 500 to display the color corresponding to the pressure signal value according to the detected pressure signal value by the pressure sensor 200, so that a pressure distribution diagram when the human body lies on the display device 500 is formed, when the human body has bad body posture problems (such as humpback and scoliosis) due to the deformation of the spine, the pressure distribution when the human body lies on the natural level has a certain difference with the normal person, so that the medical person can analyze and judge according to the pressure distribution diagram, the human posture detection is very convenient and accurate to finish, so that the subsequent correction of the bad posture is facilitated, and the human posture detection system is used for posture evaluation and correction curative effect evaluation. Meanwhile, because a gap is formed between the adjacent sub-surface layers, the acting force applied to the sub-surface layers cannot influence other adjacent sub-surface layers, the accuracy of pressure detection is ensured, and the accuracy of human posture detection is further improved.

Further, the embodiment of the present invention provides a control terminal 400 can also extract numerical values according to detected pressure signal values through individual digitalization indexes, and can perform quantitative analysis on the extracted numbers, and provide a written detection report, which can make an explicit determination on posture abnormality and give related data analysis results.

In addition, the size of the bed body 100 needs to ensure that detected individuals with different shapes and heights can be realized, and the comprehensive coverage of the spine, the scapulae on two sides and the pelvis area is realized.

The embodiment of the utility model provides an in, pressure sensor's range distance should not be too big, specifically sets for according to measuring required precision to ensure that the precision that satisfies human posture detecting system reaches when human body upright position, accomplishes the plantar pressure distribution point and covers comprehensively and accomplish the degree of location, human posture detecting system can aassessment before the orthopedic shoe-pad of adaptation sole makes.

To sum up, the embodiment of the utility model provides a human posture detecting system can be very convenient accurate completion to the detection of human posture to follow-up correcting bad posture, and be used for posture aassessment and correction curative effect to assess. Meanwhile, because a gap is formed between the adjacent sub-surface layers, the acting force applied to the sub-surface layers cannot influence other adjacent sub-surface layers, and the accuracy of human posture detection is further improved. In addition, quantitative analysis can be performed according to the detected pressure signal value, written detection reports are provided, and relevant data analysis results are given.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A human body posture detection system is characterized by comprising a bed body, a plurality of pressure sensors, a plurality of tact switches, a control terminal and a display device, wherein the tact switches are arranged in one-to-one correspondence with the pressure sensors, the pressure sensors and the tact switches are uniformly arranged in the interlayer of the bed body, each tact switch is electrically connected between the control terminal and the corresponding pressure sensor, the display equipment is electrically connected with the control terminal and is provided with a plurality of display areas which correspond to the pressure sensors one by one, the pressure sensor is used for uploading the detected pressure signal value to the control terminal which is electrically connected with the pressure sensor, and the control terminal is used for controlling the display equipment to display the color corresponding to the pressure signal value in the corresponding display area according to the received pressure signal value.

2. The human body posture detection system of claim 1, wherein the bed body comprises a surface layer and a bottom layer, the plurality of pressure sensors and the plurality of tact switches are uniformly arranged in the interlayer between the surface layer and the bottom layer, the surface layer is made of flexible materials, and the bottom layer is made of hard materials.

3. The human body posture detection system of claim 2, wherein the surface layer comprises a plurality of sub-surface layers in one-to-one correspondence with the plurality of pressure sensors, a corresponding pressure sensor and a corresponding tact switch are arranged between each sub-surface layer and the bottom layer, and a gap is formed between adjacent sub-surface layers.

4. The human body posture detection system of claim 1, wherein the display device is an LED display screen.

5. The human body posture detection system of claim 1, wherein the display device comprises a plurality of sub-display units, each of which is electrically connected to the control terminal.

6. The human body posture detection system of claim 1, wherein the control terminal is a host.