Plantar pressure detection device

Abstract

The utility model relates to a plantar detection device, in particular to a plantar pressure detection device. A plantar pressure detection device comprises a bottom plate, a first detection unit, a second detection unit and an adjusting unit. The first detection unit is arranged at the top of the bottom plate, the first detection unit comprises a fixed end and a sliding end, the fixed end is fixedly connected with the bottom plate, the sliding end is slidably connected with the bottom plate, and the sliding end is inserted into the fixed end; the second detection unit is arranged at the top of the bottom plate, and the second detection unit is of a mirror image structure of the first detection unit; the adjusting unit comprises a vertical plate, a screw and a knob, the vertical plate is fixedly arranged at the top of the bottom plate, a rod body of the screw is in threaded connection with the vertical plate, one end of the screw is rotationally connected with the sliding end, and the other end of the screw is fixedly connected with the knob. The utility model discloses a plantar pressure detection device, and solves the technical problem that the existing plantar pressure detection device cannot adjust the position of a pressure sensor, so that the measurement error is large when plantar with different sizes is measured.

Description

Technical Field

[0001] The utility model relates to a sole detection device, in particular to a sole pressure detection device. Background Art

[0002] The foot is an important weight-bearing organ and movement organ of the human body. It has reflex areas for almost all organs in the body, so it is called the "second heart" of the human body. Abnormal plantar pressure can lead to diseases such as scoliosis, pelvic tilt, and leg deformity. Therefore, it is very necessary to detect plantar pressure and discover and prevent related diseases in advance.

[0003] The existing plantar pressure detection device has a fixed size once it leaves the factory and cannot be adjusted, but the foot sizes of people of different ages and genders are different. However, using the same specification of plantar pressure detection device to detect the soles of different sizes will result in large errors and other problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a plantar pressure detection device, which solves the technical problem that the existing plantar pressure detection device cannot adjust the position of the pressure sensor, resulting in large measurement errors when measuring soles of different sizes.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a plantar pressure detection device, including a base plate, a first detection unit, a second detection unit and an adjustment unit;

[0006] The first detection unit is arranged on the top of the bottom plate, and the first detection unit includes a fixed end and a sliding end, the fixed end is fixedly connected to the bottom plate, the sliding end is slidably connected to the bottom plate, and the sliding end is inserted in the fixed end;

[0007] The second detection unit is arranged on the top of the bottom plate, and the second detection unit is a mirror image structure of the first detection unit;

[0008] The adjusting unit comprises a vertical plate, a screw rod and a knob. The vertical plate is fixed on the top of the bottom plate. The rod body of the screw rod is threadedly connected to the vertical plate. One end of the screw rod is rotatably connected to the sliding end, and the other end of the screw rod is fixedly connected to the knob.

[0009] As a preferred solution, a first pressure sensor and a second pressure sensor are provided in the fixed end, and the first pressure sensor and the second pressure sensor are used to detect the sole pressure. A third pressure sensor is provided in the sliding end, and the third pressure sensor is used to detect the heel pressure.

[0010] As a preferred solution, a conversion module is provided in the base plate, and the first pressure sensor, the second pressure sensor and the third pressure sensor are all electrically connected to the same conversion module, and the current signals collected by the first pressure sensor, the second pressure sensor and the third pressure sensor are converted into voltage signals through the conversion module.

[0011] As a preferred solution, a display unit is also provided on the top of the base plate. A main control module is provided in the display unit. The main control module is electrically connected to the conversion module. The voltage signal output by the conversion module is converted into plantar pressure information through the main control module.

[0012] As a preferred solution, a restraining belt is provided at the top of the fixed end, the restraining belt is arched, and the two ends of the restraining belt are respectively fixed on both sides of the fixed end.

[0013] The beneficial effects achieved by the utility model are:

[0014] The utility model adopts a first detection unit and a second detection unit to detect the plantar pressure of the left and right feet, and both include a sliding end and a fixed end. The length of the first detection unit and the second detection unit can be adjusted by adjusting the position of the sliding end, so that the first detection unit and the second detection unit can meet the use of feet of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a schematic diagram of a plantar pressure detection device disclosed in a specific embodiment of the utility model;

[0017] Figure 2 It is a bottom view of a plantar pressure detection device disclosed in a specific embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of a fixed end of a plantar pressure detection device disclosed in a specific embodiment of the utility model.

[0019] Description of reference numerals:

[0020] 1. Bottom plate; 2. First detection unit; 21. Fixed end; 211. Accommodating groove; 22. Sliding end; 221. Insert plate; 3. Second detection unit; 4. Adjustment unit; 41. Vertical plate; 42. Screw rod; 43. Knob; 5. First pressure sensor; 6. Second pressure sensor; 7. Third pressure sensor; 8. Display unit; 9. Restraint belt. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0022] like Figure 1-Figure 3 As shown, the utility model discloses a plantar pressure detection device, including a base plate 1, a first detection unit 2, a second detection unit 3 and an adjustment unit 4. The base plate 1 is used to support and connect the entire device. Parts such as a power supply can be placed in the base plate 1. The first detection unit 2 and the second detection unit 3 are both arranged on the top of the base plate 1, and are used to detect the plantar pressure of the left foot and the right foot respectively.

[0023] Specifically, the first detection unit 2 includes a fixed end 21 and a sliding end 22. The fixed end 21 is shaped like a human foot and is fixedly arranged on the top of the bottom plate 1 to detect the pressure at the sole. The fixed end 21 is provided with a first pressure sensor 5 and a second pressure sensor 6. The first pressure sensor 5 and the second pressure sensor 6 are respectively arranged at corresponding positions on the inner side and the outer side of the sole. The first pressure sensor 5 and the second pressure sensor 6 are used to detect the sole pressure. The first pressure sensor 5 and the second pressure sensor 6 can respectively include a plurality of pressure detection points. Figure 3 As shown, the fixed end 21 is provided with a receiving groove 211, and the receiving groove 211 is used to install the sliding end 22. The sliding end 22 is shaped like a human heel, and the sliding end 22 is slidably arranged on the top of the bottom plate 1. An insert plate 221 is provided at one end of the sliding end 22, and the insert plate 221 is inserted into the receiving groove 211 to prevent the sliding end 22 from offsetting the fixed end 21 and affecting the accuracy of the measurement result. A third pressure sensor 7 is provided in the sliding end 22, and the third pressure sensor 7 is used to detect the heel pressure. The sliding end 22 is rotatably connected to the adjustment unit 4.

[0024] The adjustment unit 4 includes a vertical plate 41, a screw rod 42, and a knob 43. The vertical plate 41 extends upward from an edge of the bottom plate 1. The rod body of the screw rod 42 is threadedly connected to the vertical plate 41. One end of the screw rod 42 is rotatably connected to the sliding end 22, and the other end of the screw rod 42 is fixedly connected to the knob 43. When in use, the sliding end 22 can be slid on the bottom plate 1 by turning the knob 43.

[0025] like Figure 2 As shown, the second detection unit 3 is similar to the first detection unit 2. Specifically, the second detection unit 3 is a mirror image of the first detection unit 2. The second detection unit 3 and the first detection unit 2 are symmetrically arranged on the top of the bottom plate 1. The sliding end 22 of the second detection unit 3 is also connected to the adjustment unit 4. The connection method of this part is the same as that of the first detection unit 2 and the adjustment unit 4, and it will not be repeated here.

[0026] A conversion module is also provided in the bottom plate 1, and the conversion module is used to convert the current signal into a voltage signal. The first pressure sensor 5, the second pressure sensor 6 and the third pressure sensor 7 are all electrically connected to the conversion module. A display unit 8 is provided on the top of the bottom plate 1, and a main control module is provided in the display unit 8. The main control module and the conversion module are electrically connected. The voltage signal output by the conversion module is converted into plantar pressure information by the main control module, and the display of the display unit 8 can display the plantar pressure information converted by the main control module.

[0027] For ease of use Figure 2 As shown, the top two sides of the fixed end 21 are also fixedly connected with binding belts 9, and the binding belts 9 are made of flexible material. It should be noted that the binding belts 9 will not squeeze the instep during use.

[0028] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of 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.

Claims

1. A plantar pressure detection device, characterized in that: It comprises a base plate (1), a first detection unit (2), a second detection unit (3) and an adjustment unit (4); The first detection unit (2) is arranged on the top of the base plate (1), and comprises a fixed end (21) and a sliding end (22), wherein the fixed end (21) is fixedly connected to the base plate (1), the sliding end (22) is slidably connected to the base plate (1), and the sliding end (22) is inserted into the fixed end (21); The second detection unit (3) is arranged on the top of the bottom plate (1), and the second detection unit (3) is a mirror image structure of the first detection unit (2); The adjustment unit (4) comprises a vertical plate (41), a screw rod (42) and a knob (43); the vertical plate (41) is fixedly arranged on the top of the bottom plate (1); the rod body of the screw rod (42) is threadedly connected to the vertical plate (41); one end of the screw rod (42) is rotatably connected to the sliding end (22); and the other end of the screw rod (42) is fixedly connected to the knob (43).

2. A plantar pressure detection device according to claim 1, characterized in that: A first pressure sensor (5) and a second pressure sensor (6) are provided in the fixed end (21), and the first pressure sensor (5) and the second pressure sensor (6) are used to detect sole pressure, and a third pressure sensor (7) is provided in the sliding end (22), and the third pressure sensor (7) is used to detect heel pressure.

3. A plantar pressure detection device according to claim 2, characterized in that: A conversion module is provided in the base plate (1); the first pressure sensor (5), the second pressure sensor (6) and the third pressure sensor (7) are all electrically connected to the same conversion module; current signals collected by the first pressure sensor (5), the second pressure sensor (6) and the third pressure sensor (7) are converted into voltage signals by the conversion module.

4. A plantar pressure detection device according to claim 3, characterized in that: A display unit (8) is also provided on the top of the base plate (1), and a main control module is provided inside the display unit (8). The main control module is electrically connected to the conversion module, and the voltage signal output by the conversion module is converted into plantar pressure information by the main control module.

5. A plantar pressure detection device according to claim 4, characterized in that: A restraining belt (9) is provided at the top of the fixed end (21); the restraining belt (9) is arched, and two ends of the restraining belt (9) are respectively fixed to two sides of the fixed end (21).

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