CN217040138U

CN217040138U - Foot sole pressure distribution measuring running table

Info

Publication number: CN217040138U
Application number: CN202122307950.7U
Authority: CN
Inventors: 陈亮; 徐永恒
Original assignee: Suzhou Longruikang Technology Co ltd
Current assignee: Suzhou Longruikang Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-07-26
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a plantar pressure distribution measures and runs platform, concretely relates to plantar pressure measurement technical field, including running the platform and setting up at the actuating mechanism who runs the platform inside, be equipped with the measurement area between the actuating mechanism, the inner wall fixed mounting who runs the platform has the fixed plate, the surface of fixed plate is equipped with the buffering subassembly, the top of buffering subassembly is equipped with the backup pad, the last surface mounting of backup pad has the installing frame, the inside of installing frame is equipped with pressure sensor. The utility model discloses a pressure sensor responds to the plantar pressure who measures the user who takes the surface to and the plantar pressure distribution carries out the analysis, include: the gait parameters such as step length, step width, step speed, step angle, gait central line and force variation curve, and the like, avoid the impact of the running platform on the sole of the user when the user runs through the buffer component during the measurement, and avoid the reduction of the pain feeling of the sole of the user.

Description

Foot sole pressure distribution measuring running table

Technical Field

The utility model relates to a plantar pressure measures technical field, more specifically says, the utility model relates to a plantar pressure distribution measures and runs platform.

Background

The foot pressure measuring treadmill is used for medical diagnosis, curative effect evaluation, physical training and the like by measuring and analyzing the pressure distribution of the soles.

However, in actual use, when the existing measuring running table is used for measuring the pressure distribution of a user, a measurer needs to run for measurement, in the running process of the measurer, the gravity of the body can be concentrated on the sole of the foot, when the sole of the measurer is in contact with the measuring running table, impact can be generated on the sole of the measurer, and the sole of the measurer is easy to feel painful, so that the sole pressure distribution measuring running table is designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a foot sole pressure distribution measuring running platform to solve the problems proposed in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a plantar pressure distribution measures and runs platform, is running platform and setting at the inside actuating mechanism of running platform including running, be equipped with the measurement area between the actuating mechanism, the inner wall fixed mounting who runs the platform has the fixed plate, the surface of fixed plate is equipped with the buffering subassembly, the top of buffering subassembly is equipped with the backup pad, the last surface mounting of backup pad has the installing frame, the inside of installing frame is equipped with pressure sensor, pressure sensor's top and the inboard of measuring the area are laminated mutually, the surface of measuring area one end is equipped with the brush cleaner, the bottom of brush cleaner is laminated mutually with the measuring area, the top of brush cleaner is equipped with elastic component.

Preferably, the buffering subassembly includes fixed connection at the connecting plate on fixed plate surface, two one side fixed surface that the connecting plate is relative is connected with the slide bar, the sliding surface of slide bar has cup jointed sliding sleeve and No. two sliding sleeves, the surface of sliding sleeve and No. two sliding sleeves rotates through rotating the support respectively and is connected with the telescopic link, two the one end of telescopic link rotates through rotating the support and being connected with the backup pad respectively, the surface cover of slide bar have both ends respectively with sliding sleeve and No. two compression spring of sliding sleeve fixedly connected with.

Preferably, one side of the fixing plate opposite to the supporting plate is fixedly connected with a supporting column and a supporting cylinder respectively, one end of the supporting column is connected inside the supporting cylinder in a sliding manner, and two ends of the supporting column and two ends of the supporting cylinder are sleeved with two numbers of compression springs fixedly connected with the fixing plate and the supporting plate respectively.

Preferably, the elastic component includes the mount of fixed connection on running the platform surface, the elastic cylinder is installed through connecting plate and bolt to the one end of mount, No. three compression spring of inner wall fixedly connected with of elastic cylinder, No. three compression spring's one end fixedly connected with slide, the bottom fixedly connected with elastic rod of slide, the bottom of elastic rod wear to locate the elastic cylinder and with cleaning brush fixed connection.

Preferably, the inner wall of race platform is equipped with the spout, the equal fixedly connected with nose bar in both sides of backup pad, the one end sliding connection of nose bar is in the inside of spout.

Preferably, actuating mechanism includes fixed connection and rotates the pivot of connecting No. one at the driving motor who runs the platform inner wall and through the bearing, driving motor's output shaft passes through No. two pivots of shaft coupling fixedly connected with, the surface of a pivot and No. two pivots all is equipped with the transfer gear, the measurement area is established between two transfer gears.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the pressure sensor through setting up is responded to the plantar pressure who measures the user who takes the surface to and the plantar pressure distribution carries out the analysis, include: the walking parameters such as the step length, the step width, the step speed, the step angle, the walking central line, the force change curve and the like are measured by the user through the buffer assembly, so that the impact of the running platform on the sole of the user is avoided when the user runs, and the pain feeling of the sole of the user is avoided being reduced.

2. Compared with the prior art, can clean the dust of measuring the band surface through the brush cleaner that sets up, avoid the dust to take along with measuring and enter into the inside of running the platform together, the long-time inside of piling up running the platform of dust to can influence the inside pressure sensor's of running the platform precision.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a schematic view of the structure of the buffer assembly of the present invention.

Fig. 4 is an enlarged view of the structure at the position A of the utility model.

The reference signs are: 1. running a platform; 2. a drive mechanism; 201. a drive motor; 202. a first rotating shaft; 203. a second rotating shaft; 204. a transfer wheel; 3. a measuring tape; 4. a fixing plate; 5. a buffer assembly; 501. a connecting plate; 502. a slide bar; 503. a first sliding sleeve; 504. a second sliding sleeve; 505. a telescopic rod; 506. a compression spring; 6. a support plate; 7. installing a frame; 8. a pressure sensor; 9. cleaning with a brush; 10. an elastic component; 101. a fixed mount; 102. an elastic tube; 103. a third compression spring; 104. a slide plate; 105. an elastic rod; 11. a support pillar; 12. a support cylinder; 13. a second compression spring; 14. a chute; 15. a projecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The sole pressure distribution measuring running table shown in the attached figures 1-4 mainly comprises a running table 1, a driving mechanism 2, a measuring belt 3, a fixing plate 4, a buffer component 5, a supporting plate 6, a mounting frame 7, a pressure sensor 8, a cleaning brush 9 and an elastic component 10, wherein:

the driving mechanism 2 comprises a driving motor 201, a first rotating shaft 202, a second rotating shaft 203 and a transmission wheel 204; the buffer component 5 comprises a connecting plate 501, a sliding rod 502, a first sliding sleeve 503, a second sliding sleeve 504, a telescopic rod 505 and a first compression spring 506; the elastic component 10 comprises a fixed frame 101, an elastic cylinder 102, a third compression spring 103, a sliding plate 104 and an elastic rod 105;

the running table 1 serves as a carrier and plays a supporting role, the driving mechanism 2 is used for driving the measuring belt 3 to rotate, the buffer component 5 is used for buffering equipment, the pressure sensor 8 is used for sensing pressure distribution and analyzing foot sole pressure quickly and accurately, the cleaning brush 9 is used for preventing dust from entering the running table 1 along with the measuring belt 3, and the elastic component 10 is used for pushing the cleaning brush to be attached to the measuring belt 3;

wherein, the pressure sensor 8 is a capacitance type pressure sensor, and the type, the size and the number of the pressure sensor 8 are shown as the following figures:

as shown in fig. 2 and fig. 3, the buffer assembly 5 includes connecting plates 501 fixedly connected to the surface of the fixing plate 4, a sliding rod 502 is fixedly connected to the surface of one side of each of the two connecting plates 501 opposite to each other, a first sliding sleeve 503 and a second sliding sleeve 504 are slidably sleeved on the surface of the sliding rod 502, the surfaces of the first sliding sleeve 503 and the second sliding sleeve 504 are rotatably connected to a telescopic rod 505 through a rotating bracket, one end of each of the two telescopic rods 505 is rotatably connected to the support plate 6 through a rotating bracket, and two ends of the surface of the sliding rod 502 are respectively fixedly connected to a first compression spring 506 through a rotating bracket and a second sliding sleeve 503 and a second sliding sleeve 504;

in order to prevent the user from impacting the sole of the user when the user runs during the sole pressure measurement, the pain feeling of the sole of the user is reduced, so that the elastic force of the first compression spring 506 pushes the first sliding sleeve 503 and the second sliding sleeve 504 to slide, and the first sliding sleeve 503 and the second sliding sleeve 504 slide to push the two telescopic rods 505 to rotate, thereby buffering the supporting plate 6.

As shown in fig. 2, the opposite sides of the fixing plate 4 and the supporting plate 6 are fixedly connected with a supporting column 11 and a supporting cylinder 12 respectively, one end of the supporting column 11 is slidably connected inside the supporting cylinder 12, and the surfaces of the supporting column 11 and the supporting cylinder 12 are sleeved with two compression springs 13, the two ends of which are respectively 1 and fixedly connected with the fixing plate 4 and the supporting plate 6, so as to support the supporting plate 6 through the supporting column 11 and the supporting cylinder 12.

As shown in fig. 1, fig. 2 and fig. 4, the elastic assembly 10 includes a fixing frame 101 fixedly connected to the surface of the running platform 1, one end of the fixing frame 101 is provided with an elastic tube 102 through a connecting plate and a bolt, the inner wall of the elastic tube 102 is fixedly connected with a third compression spring 103, one end of the third compression spring 103 is fixedly connected with a sliding plate 104, the bottom of the sliding plate 104 is fixedly connected with an elastic rod 105, and the bottom end of the elastic rod 105 penetrates through the elastic tube 102 and is fixedly connected with the cleaning brush 9;

in order to make the cleaning brush 9 fit with the surface of the measuring belt 3, the sliding of the sliding plate 104 is pushed by the elastic force of the third compression spring 103, the sliding of the sliding plate 104 pushes the sliding of the elastic rod 105, the sliding of the elastic rod 105 pushes the bottom of the cleaning brush 9 to fit with the surface of the measuring belt 3, and therefore dust can be prevented from entering the running platform 1 along with the cleaning brush by the cleaning brush 9.

Wherein, as shown in fig. 2, the inner wall of the running platform 1 is provided with a sliding groove 14, the two sides of the supporting plate 6 are fixedly connected with a protruding rod 15, and one end of the protruding rod 15 is slidably connected in the sliding groove 14, so that the limiting of the supporting plate 6 and the pressure sensor 8 is realized through the protruding rod 15 and the sliding groove 14, and the accuracy of pressure measurement is prevented from being influenced.

Wherein, as shown in fig. 2, the driving mechanism 2 includes a driving motor 201 fixedly connected to the inner wall of the running platform 1 and a rotating shaft 202 rotatably connected through a bearing, an output shaft of the driving motor 201 is fixedly connected with a rotating shaft 203 through a coupler, the surfaces of the rotating shaft 202 and the rotating shaft 203 are both provided with a transmission wheel 204, and the measuring belt 3 is arranged between the two transmission wheels 204, so as to drive the operation of the measuring belt 3 through the driving mechanism 2.

The utility model discloses theory of operation: when the device is used, the sliding of the sliding plate 104 is promoted by the elastic force of the third compression spring 103, the sliding of the sliding plate 104 promotes the sliding of the elastic rod 105, the sliding of the elastic rod 105 promotes the bottom of the cleaning brush 9 to be attached to the surface of the measuring belt 3, so that dust can be prevented by the cleaning brush 9 from entering the running platform 1 along with the cleaning brush, then the driving mechanism 2 is started to drive the measuring belt 3 to run, when a user runs on the measuring belt 3 to measure the pressure distribution of soles, during running, the measuring belt 3 can be promoted to slightly slide downwards by the self gravity of the user, the measuring belt 3 can be attached to the pressure sensor 8 when sliding downwards, so that the pressure of the soles of the user can be sensed by the pressure sensor 8 and simultaneously can promote the supporting plate 6 to slide downwards, and when the supporting plate 6 slides downwards, the sliding of the first sliding sleeve 503 and the second sliding sleeve 504 can be promoted by the elastic force of the first compression spring 506, through the slip of a sliding sleeve 503 and No. two sliding sleeves 504 to promote the rotation of two telescopic links 505, two telescopic links 505 promote the backup pad 6 and slide, thereby can realize avoiding the user when running to the buffering of backup pad 6, run the platform and produce the impact to user's sole, reduce the painful sense of user's sole.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims

1. The utility model provides a sole pressure distribution measures and runs platform, includes to run platform (1) and sets up actuating mechanism (2) running platform (1) inside, its characterized in that: be equipped with between actuating mechanism (2) and measure area (3), the inner wall fixed mounting who runs platform (1) has fixed plate (4), the surface of fixed plate (4) is equipped with buffering subassembly (5), the top of buffering subassembly (5) is equipped with backup pad (6), the last surface mounting of backup pad (6) has installing frame (7), the inside of installing frame (7) is equipped with pressure sensor (8), the top of pressure sensor (8) is laminated with the inboard of measuring area (3) mutually, the surface of measuring area (3) one end is equipped with cleaning brush (9), the bottom of cleaning brush (9) is laminated with measuring area (3) mutually, the top of cleaning brush (9) is equipped with elastic component (10).

2. The plantar pressure distribution measuring running table according to claim 1, wherein: buffer unit (5) are including fixed connection connecting plate (501) on fixed plate (4) surface, two one side fixed surface that connecting plate (501) is relative is connected with slide bar (502), the sliding surface of slide bar (502) has cup jointed sliding sleeve (503) and sliding sleeve (504) No. one, the surface of sliding sleeve (503) and sliding sleeve (504) is rotated through rotating the support respectively and is connected with telescopic link (505), two the one end of telescopic link (505) is rotated through rotating the support and being connected with backup pad (6) respectively, the surface cover of slide bar (502) have both ends respectively with sliding sleeve (503) and sliding sleeve (504) fixedly connected with compression spring (506) No. one.

3. The plantar pressure distribution measuring running platform according to claim 2, wherein: fixed plate (4) and backup pad (6) relative one side respectively fixedly connected with support column (11) and a support section of thick bamboo (12), the one end sliding connection of support column (11) is in the inside of a support section of thick bamboo (12), the surface cover of support column (11) and a support section of thick bamboo (12) has both ends respectively 1 with fixed plate (4) and backup pad (6) fixedly connected with compression spring (13) No. two.

4. The plantar pressure distribution measuring running platform according to claim 1, characterized in that: elastic component (10) are including fixed connection at mount (101) on running platform (1) surface, elastic cylinder (102) are installed through connecting plate and bolt to the one end of mount (101), No. three compression spring (103) of inner wall fixedly connected with of elastic cylinder (102), one end fixedly connected with slide (104) of No. three compression spring (103), the bottom fixed connection of slide (104) has elastic rod (105), the bottom of elastic rod (105) is worn to locate elastic cylinder (102) and is brushed (9) fixed connection with the cleaning.

5. The plantar pressure distribution measuring running platform according to claim 1, characterized in that: the inner wall of the running platform (1) is provided with a sliding groove (14), the two sides of the supporting plate (6) are fixedly connected with protruding rods (15), and one end of each protruding rod (15) is connected to the inside of the corresponding sliding groove (14) in a sliding mode.

6. The plantar pressure distribution measuring running platform according to claim 1, characterized in that: actuating mechanism (2) include fixed connection at the driving motor (201) of running platform (1) inner wall and rotate a pivot (202) of connecting through the bearing, the output shaft of driving motor (201) passes through No. two pivot (203) of shaft coupling fixedly connected with, the surface of a pivot (202) and No. two pivot (203) all is equipped with transfer gear (204), establish between two transfer gear (204) measuring area (3).