阅读说明：本技术 一种足底压力分布测量装置及测量方法 (Plantar pressure distribution measuring device and measuring method ) 是由 杜宏伟 熊超 于 2020-12-28 设计创作，主要内容包括：本发明涉及足底压力分布测量的技术领域,且公开了一种足底压力分布测量装置,包括支撑组件、限位组件和承压板；所述支撑组件包括支撑架一、传输带、支撑架二、转辊、支撑架三、底板和电动推杆,所述支撑架一和所述支撑架二的内侧壁均转动连接所述转辊,两个所述转辊之间通过所述传输带传动连接,所述支撑架二的后端设置有所述支撑架三；通过支撑组件的设置,可模拟用户在站立情况下的足部压力分布,控制电机工作,驱动传输带传动,传输带上多个承压板开始移动,模拟跑步状态,用户在跑步过程中,由承压板工作测量出足部压力分布情况,控制电动推杆工作,可改变传输带的角度,模拟在不同坡度下用户足部压力分布情况。(The invention relates to the technical field of plantar pressure distribution measurement and discloses a plantar pressure distribution measuring device which comprises a supporting assembly, a limiting assembly and a pressure bearing plate, wherein the supporting assembly is arranged on the upper portion of the supporting assembly; the supporting assembly comprises a first supporting frame, a transmission belt, a second supporting frame, a rotating roller, a third supporting frame, a bottom plate and an electric push rod, the inner side walls of the first supporting frame and the second supporting frame are rotatably connected with the rotating roller, the two rotating rollers are in transmission connection through the transmission belt, and the third supporting frame is arranged at the rear end of the second supporting frame; through supporting component's setting, can simulate the user foot pressure distribution under the condition of standing, control motor work, drive transmission band transmission, a plurality of bearing plates on the transmission band begin to remove, simulation running state, the user is at the in-process of running, measures the foot pressure distribution condition by bearing plate work, and control electric putter work can change the angle of transmission band, simulates the user foot pressure distribution condition under the different slopes.)

1. A plantar pressure distribution measuring device is characterized in that: comprises a supporting component (1), a limiting component (2) and a bearing plate (3);

the supporting component (1) comprises a first supporting frame (11), a transmission belt (13), a second supporting frame (14), a rotating roller (15), a third supporting frame (16), a bottom plate (17) and an electric push rod (18), wherein the first supporting frame (11) and the inner side wall of the second supporting frame (14) are rotatably connected with the rotating roller (15), the rotating roller (15) is connected with the rotating roller (15) in a transmission mode through the transmission belt (13), the third supporting frame (16) is arranged at the rear end of the second supporting frame (14), the bottom plate (17) is arranged on the inner side wall of the third supporting frame (16), the electric push rod (18) is arranged on the bottom plate (17), an output shaft of the electric push rod (18) is connected with the second supporting frame (14), the electric push rod (18) is electrically connected with an external power supply, a plurality of limiting components (2) are arranged on the, the limiting assembly (2) is provided with the bearing plate (3).

2. The plantar pressure distribution measuring device according to claim 1, wherein: holding tank (161) have been seted up to the inside wall of support frame three (16), support frame two (14) bottom symmetry is provided with the body of rod (142), the body of rod (142) with holding tank (161) sliding connection.

3. The plantar pressure distribution measuring device according to claim 2, wherein: the bottom of the first support frame (11) is provided with a motor (12), and an output shaft of the motor (12) is connected with the rotating roller (15).

4. The plantar pressure distribution measuring device according to claim 3, wherein: two bulges (141) are arranged on one side of the second support frame (14), and a groove (111) matched with the bulges (141) is formed in one side of the first support frame (11).

5. The plantar pressure distribution measuring device according to claim 3, wherein: spacing subassembly (2) include framework (21), guide block (22), magnetism portion (23) and through-hole (24), be provided with four on framework (21) magnetism portion (23), one the both sides of framework (21) all are provided with guide block (22), through-hole (24) have all been seted up in the four corners of framework (21).

6. The plantar pressure distribution measuring device according to claim 5, wherein: the bearing plate (3) is provided with flexible iron (33) corresponding to the frame body (21), four corners of the bearing plate (3) are provided with frames (31), and the frames (31) are provided with second through holes (32).

7. A plantar pressure distribution measuring method including the plantar pressure distribution measuring apparatus according to any one of claims 1 to 5, characterized by the steps of:

s1: the motor (12) is controlled to work, the transmission belt (13) is driven to transmit, the plurality of pressure bearing plates (3) on the transmission belt (13) start to move, the running state is simulated, and the pressure distribution condition of the feet is measured by the working of the pressure bearing plates (3) in the running process of a user;

s2: the electric push rod (18) is controlled to work, the angle of the transmission belt (13) can be changed, and the distribution condition of the foot pressure of a user under different slopes can be simulated.

Technical Field

The invention relates to the technical field of bottom pressure distribution measurement, in particular to a plantar pressure distribution measuring device and a plantar pressure distribution measuring method.

Background

The system can be divided into a pressure distribution test system (pressure digital quantity) and a pressure print test system (switching value). There are two kinds of structures of fixed pressure testing board and flexible pressure pad. The two systems are mutually influenced and restricted, the sole pressure distribution measuring device mainly comprises a pressure bearing plate and terminal equipment, a user stands on the pressure bearing plate at the foot, the pressure bearing plate detects the size and the area of the pressure bearing, information is transmitted to the terminal equipment, and the user observes the terminal equipment to know whether the user stands normally or not.

The existing sole pressure distribution measuring device is inconvenient for simulating whether the foot of a user is pressed in a normal state under a plurality of scenes, so that the conventional sole pressure distribution measuring device cannot correct the situation.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a plantar pressure distribution measuring device and a plantar pressure distribution measuring method, which have the advantages of simulating a plurality of scenes and solve the problem of incomplete measurement.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a plantar pressure distribution measuring device comprises a supporting assembly, a limiting assembly and a pressure bearing plate;

the supporting component comprises a first supporting frame, a transmission belt, a second supporting frame, a rotating roller, a third supporting frame, a bottom plate and an electric push rod, the first supporting frame and the inner side wall of the second supporting frame are connected in a rotating mode, the rotating roller is connected with the second supporting frame in a rotating mode, the transmission belt is connected between the rotating roller, the rear end of the second supporting frame is provided with the third supporting frame, the inner side wall of the third supporting frame is provided with the bottom plate, the electric push rod is arranged on the bottom plate, the electric push rod output shaft is connected with the second supporting frame, the electric push rod is electrically connected with an external power supply, the outer side wall of the transmission belt is provided with a plurality of limiting.

Preferably, the holding tank has been seted up to the inside wall of support frame three, two bottoms symmetries of support frame are provided with the body of rod, the body of rod with holding tank sliding connection.

Preferably, the bottom of the first support frame is provided with a motor, and an output shaft of the motor is connected with the rotating roller.

Preferably, one side of the second support frame is provided with two bulges, and one side of the first support frame is provided with a groove matched with the bulges.

Preferably, the limiting assembly comprises a frame body, guide blocks, magnetic parts and first through holes, the frame body is provided with four magnetic parts, the guide blocks are arranged on two sides of the frame body, and the first through holes are formed in four corners of the frame body.

Preferably, the bearing plate is provided with flexible iron corresponding to the frame body, four corners of the bearing plate are provided with frames, and the frames are provided with second through holes.

A method for measuring the pressure distribution of the sole of a foot,

s1: the motor is controlled to work to drive the transmission belt to transmit, the plurality of pressure bearing plates on the transmission belt start to move to simulate a running state, and the pressure distribution condition of the foot is measured by the working of the pressure bearing plates during the running process of a user;

s2: the electric push rod is controlled to work, the angle of the transmission belt can be changed, and the foot pressure distribution condition of a user under different slopes can be simulated.

(III) advantageous effects

Compared with the prior art, the invention provides a plantar pressure distribution measuring device and a plantar pressure distribution measuring method, which have the following beneficial effects:

this plantar pressure distribution measuring device, through supporting component's setting, can simulate the user and distribute at the foot pressure under the condition of standing, control motor work, the transmission of drive transmission band, a plurality of bearing plates begin to remove on the transmission band, the simulation state of running, the user is at the in-process of running, measures the foot pressure distribution condition by bearing plate work, control electric putter work can change the angle of transmission band, the simulation is in the user foot pressure distribution condition under the different slopes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the spacing assembly of the present invention;

FIG. 3 is a schematic structural view of a bearing plate according to the present invention;

FIG. 4 is a schematic side view of the connection between the second support frame and the third support frame;

fig. 5 is a schematic view of an opening structure of the second support frame and the third support frame of the present invention.

In the figure: 1. a support assembly; 11. a first support frame; 111. a groove; 12. a motor; 13. a conveyor belt; 14. a second support frame; 141. a protrusion; 142. a rod body; 15. rotating the roller; 16. a third support frame; 161. accommodating grooves; 17. a base plate; 18. an electric push rod; 2. a limiting component; 21. a frame body; 22. a guide block; 23. a magnetic part; 24. a first through hole; 3. a pressure bearing plate; 31. a frame; 32. a second through hole; 33. flexible iron.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a device for measuring pressure distribution on sole of a foot comprises a supporting component 1, a limiting component 2 and a pressure-bearing plate 3;

supporting component 1 includes support frame 11, transmission band 13, support frame two 14, change roller 15, support frame three 16, bottom plate 17 and electric putter 18, support frame 11 and support frame two 14's inside wall all rotates to connect and changes roller 15, it connects through transmission band 13 transmission between the roller 15 to change for two, support frame two 14's rear end is provided with support frame three 16, support frame three 16's inside wall is provided with bottom plate 17, be provided with electric putter 18 on the bottom plate 17, electric putter 18 output shaft support frame two 14, electric putter 18 and external power source electric connection, the lateral wall of transmission band 13 is provided with a plurality of spacing subassemblies 2, be provided with bearing plate 3 on the spacing subassembly 2.

In this embodiment, specifically, the inner side wall of the third support frame 16 is provided with a receiving groove 161, the bottoms of the second support frames 14 are symmetrically provided with the rod bodies 142, and the rod bodies 142 are slidably connected with the receiving groove 161; when the height of the second support frame 14 changes, the user can observe the scale on the rod body 142 and calculate the whole angle according to the distance between the two support frames.

In this embodiment, specifically, a motor 12 is arranged at the bottom of the first support frame 11, and an output shaft of the motor 12 is connected with a rotating roller 15; the motor 12 can drive the roller 15 to rotate.

In this embodiment, specifically, two protrusions 141 are disposed on one side of the second support frame 14, and a groove 111 matched with the protrusions 141 is disposed on one side of the first support frame 11; when the whole device is folded, the protrusion 141 can be engaged in the groove 111, so that the two support frames are overlapped.

In this embodiment, specifically, the limiting assembly 2 includes a frame 21, guide blocks 22, magnetic portions 23 and first through holes 24, the frame 21 is provided with four magnetic portions 23, the guide blocks 22 are respectively provided on two sides of one frame 21, and the first through holes 24 are respectively provided at four corners of the frame 21; the magnetic part 23 serves to restrict the action of the pressure bearing plate 3.

In this embodiment, specifically, the pressure-bearing plate 3 is provided with flexible irons 33 corresponding to the frame body 21, four corners of the pressure-bearing plate 3 are provided with frames 31, and the frames 31 are provided with second through holes 32; the flexible iron 33 and the magnetic part 23 are attracted to each other, so that the bearing plate 3 is favorably fixed in the frame body 21, and the first through hole 24 and the second through hole 32 are overlapped to be favorably connected through an external bolt.

A method for measuring the pressure distribution of the sole of a foot,

s1: controlling the motor 12 to work to drive the transmission belt 13 to transmit, starting to move the plurality of bearing plates 3 on the transmission belt 13 to simulate a running state, and measuring the distribution condition of the foot pressure by the working of the bearing plates 3 in the running process of a user;

s2: the electric push rod 18 is controlled to work, the angle of the transmission belt 13 can be changed, and the foot pressure distribution condition of a user under different slopes can be simulated.

The working principle is as follows: when the device is used, firstly, the first support frame 11 and the second support frame 14 are separated, the transmission belt 13 is sleeved on the two rotating rollers 15, a user stands on one pressure bearing plate 3, the pressure range and the size of the foot of the user can be obtained through measurement of the pressure bearing plate 3, secondly, the motor 12 is controlled to work, the rotating rollers 15 rotate, the transmission belt 13 starts to transmit, the pressure range of the foot of the user during running can be simulated, the measurement is performed through the plurality of pressure bearing plates 3, finally, the work of the electric push rod 18 is controlled, the height of the second support frame 14 can be changed, and the situation that the foot of the user applies pressure under different slopes is simulated.

In this embodiment, the motor 12 is Y2, and the electric push rod 18 is XTL 100.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.