CN215195010U

CN215195010U - Foot sole treatment device

Info

Publication number: CN215195010U
Application number: CN202021885670.3U
Authority: CN
Inventors: 李晖军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-12-17
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a sole treatment device, include: a support plate for allowing the lower limb to perform passive movement, the support plate including a foot pedal for supporting a foot and a support shaft for supporting the foot pedal, wherein the foot pedal has an upper surface capable of conducting electricity; the supporting shaft is fixed on the pedal in a protruding mode and provided with an arc surface used for rolling on a plane, and the pedal can swing by taking a line of the arc surface contacting with the plane as a rotating shaft; the control circuit is integrated in the pedal plate, and the output end of the control circuit is connected with the electrical stimulation input end of the pedal plate. The foot sole treatment device of the utility model can alternately generate different low frequency to the foot nerves, and induce the foot and shank muscles to alternately generate contraction and relaxation movement; meanwhile, the supporting plate enables the foot to alternately change the angle by taking the ankle joint as the center, and the foot bottom treatment device is driven by the foot to do accompanying movement.

Description

Foot sole treatment device

Technical Field

The utility model belongs to the technical field of sole treatment, concretely relates to sole treatment device.

Background

The normal contraction and action of the muscle are controlled by the central nervous system through the transmission of instructions by bioelectric signals. After the electrical stimulation produced by the brain reaches the muscles through the spinal cord, the muscles are stimulated by electrical current to produce movement. Electrical Muscle Stimulation (EMS) is a method of stimulating muscles by using low-frequency pulse current of a certain intensity through a preset program to induce muscle movement or simulate normal voluntary movement, so as to improve or restore the stimulated muscles or muscle groups. The EMS needs to do so by directly stimulating motor nerves through external current instead of brain signals, so that muscles initiate contraction movement, and the stimulated muscles can be in a moving state even if the body does not move.

The stimulated muscle training device has the function of promoting health, and can be used for oxygen therapy, muscle strength strengthening, relaxation, anti-inflammation, pain treatment, muscle tensioning and the like. By applying a low frequency current of several hertz to several kilohertz to the human body, the tension of the muscles is released, or the paralysis or pain of the muscles is relieved.

The existing sole treatment device has poor cooperativity with the movement generated by the stimulation of muscles, the muscles are passively vibrated and relaxed through the stimulation, the whole leg and the muscles are relatively in a static state in the whole relaxing process, and simultaneously, the pulse signals for generating the stimulation are simple and cannot be well matched with the stimulation of the muscles.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a sole treatment device, this sole treatment device can let low limbs carry out the passive motion in the electro photoluminescence, effectively alleviates local fatigue fast to reinforcing low limbs vein pump blood function improves low limbs blood circulation.

In order to solve the technical problem, the utility model provides a technical scheme does:

a sole treatment apparatus comprising:

a support plate for allowing passive movement of the lower limb, the support plate including a foot rest for supporting a foot and a support shaft for supporting the foot rest, wherein the foot rest has an electrically conductive upper surface; the supporting shaft is fixed on the pedal in a protruding mode, the supporting shaft is provided with an arc surface used for rolling on a plane, and the pedal can swing by taking a line of the arc surface contacting with the plane as a rotating shaft;

the control circuit is integrated in the pedal plate, and the output end of the control circuit is connected with the electrical stimulation input end of the pedal plate.

Further, when the foot pedal swings, the inclination angle of the upper surface of the foot pedal is 10-30 degrees.

Furthermore, a symmetry axis is arranged in the middle of the pedal plate, and the support shafts are symmetrically arranged around the symmetry axis.

Further, the support shaft is integrally formed with the pedal plate.

Further, the support shaft and the pedal plate are separately manufactured and molded and are detachably coupled together by a fastener.

Furthermore, a connecting lug is fixed on the supporting shaft, a connecting hole is formed in the corresponding position of the connecting lug and the lower surface of the pedal plate, and the fastening piece penetrates through the two connecting holes to detachably fix the supporting shaft on the lower surface of the pedal plate.

Further, the support shaft is fixed to a lower surface of the footboard.

The pedal plate is characterized by further comprising a stop-swing plate, one end of the stop-swing plate is hinged to the lower surface of the first end of the pedal plate through a hinge shaft, the other end of the stop-swing plate is a free end used for supporting the pedal plate with a plane, and when the stop-swing plate is opened, the free end of the stop-swing plate and the second end of the pedal plate, which is far away from the first end, support the plane, so that the pedal plate cannot rotate.

Furthermore, the first end and the second end of the lower surface of the pedal plate are respectively and fixedly provided with a support leg.

Further, the legs are made of an elastic material.

The utility model has the advantages that:

the foot sole treatment device of the utility model can alternately generate different low frequency to the foot nerves, and induce the foot and shank muscles to alternately generate contraction and relaxation movement; meanwhile, the supporting plate enables the foot to alternately change the angle by taking the ankle joint as the center, and the foot bottom treatment device is driven by the foot to do accompanying movement. Compare traditional therapeutic instrument, sole treatment device in this application not only can accompany ankle joint swing back and forth, effectively improves the blood circulation of low limbs when the treatment, and simple structure, easily realization are favorable to reducing process cost moreover.

Drawings

Fig. 1 is a schematic perspective view of a support plate according to the present invention in a preferred embodiment;

FIG. 2 is a side view of the support plate of the present invention in a preferred embodiment;

fig. 3 is a bottom view of the support plate of the present invention in a preferred embodiment;

fig. 4 is a bottom view of the support plate of the present invention in another preferred embodiment;

FIG. 5 is a bottom view of the sole treatment device of the present invention in yet another preferred embodiment;

fig. 6 is an exploded view of a support plate of the present invention in yet another preferred embodiment;

fig. 7 is a bottom view of a support plate of the present invention in yet another preferred embodiment;

fig. 8 is a bottom view of a support plate of the present invention in yet another preferred embodiment;

fig. 9 is a bottom view of a support plate of the present invention in yet another preferred embodiment.

The reference numerals include:

100-support plate 110-pedal 111-symmetry axis

112-side plate 114-first end 115-second end

120-support shaft 121-arc surface 122-connecting lug

130-fastener 140-stop swing plate 141-hinge shaft

150-foot

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

A sole treatment apparatus comprising:

a support plate 100 for allowing the lower limb to perform a passive motion, the support plate 100 including a foot pedal 110 for supporting a foot and a support shaft 120 for supporting the foot pedal 110, wherein the foot pedal 110 has an upper surface capable of conducting electricity; the supporting shaft 120 is fixed on the pedal plate 110 in a protruding manner, the supporting shaft 120 has an arc surface 121 for rolling on a plane, so that the pedal plate 110 can swing by using a line of the arc surface 121 contacting the plane as a rotating shaft;

a control circuit for generating a pulsed electrical stimulation signal, said control circuit being integrated within said foot pedal 110, the output of the control circuit being connected to the electrical stimulation input of said foot pedal 110.

The sole treatment device of the utility model utilizes the control circuit to alternately generate different low frequency to the foot nerves, and induces the muscles of the foot and the shank to alternately generate contraction and relaxation motions; meanwhile, the supporting plate 100 enables the foot to alternately change the angle around the ankle joint, and the foot sole treatment device is driven by the foot to do accompanying movement.

Example 1

Referring to fig. 1, in a preferred embodiment of the present invention, the supporting plate 100 includes a foot pedal 110 for supporting a foot; the supporting shaft 120 is used for supporting the pedal plate 110, the supporting shaft 120 is fixed on the pedal plate 110 in a protruding mode, the supporting shaft 120 is provided with an arc surface 121 used for rolling on a plane, and the pedal plate 110 can swing by taking a line of contact between the arc surface 121 and the plane as a rotating shaft. The supporting shaft 120 is arranged at the bottom of the pedal 110 and swings back and forth within a certain angle range, so that the supporting plate 100 can move along with the change of the angle of the ankle joint, and the blood circulation of the lower limb during treatment is effectively improved. The above components are described in further detail below.

As shown in fig. 2, the footrest 110 has a flat plate shape as a whole, and has an upper surface, a lower surface, a side plate 112, a symmetry axis 111, a first end 114, and a second end 115. Specifically, the upper surface and the lower surface are planes parallel to each other, and the shape thereof is preferably a square, a rectangle, or a figure similar thereto, but may be a circle, a triangle, a polygon, an amorphous shape, or the like. In this embodiment, the control circuit is integrated in the pedal plate 110, the upper surface of the pedal plate 110 is electrically conductive and should be made of an electrically conductive material, and the electrical stimulation input terminal of the pedal plate 110 is connected to the control circuit output terminal to transmit the electrical stimulation generated by the control circuit to the foot through the upper surface of the pedal plate 110.

In a preferred embodiment of the present application, the upper and lower surfaces are square or rectangular, the side plate 112 is rectangular, two sides in the width direction are fixedly connected to the upper and lower surfaces, respectively, and the side plate 112, the upper and lower surfaces together form the main body shape of the footrest 110. The first end 114 and the second end 115 are disposed parallel to each other, and are the front end and the rear end of the footrest 110, respectively. Both ends of the first end 114 and the second end 115 are connected to the side plate 112. The axis of symmetry 111 is disposed parallel to the side plates 112 and perpendicular to the first and second ends 114 and 115. The axis of symmetry 111 is provided in the middle of the pedal plate 110, and the pedal plate 110 has two parts that are bilaterally symmetrical about the axis of symmetry 111.

As shown in fig. 3, the support shaft 120 is used to support the pedal plate 110, and has a substantially semi-cylindrical shape as a whole, and is fixed to the lower surface of the pedal plate 110 in a protruding manner. The support shaft 120 has an arc surface 121 for rolling on a plane, so that the pedal plate 110 can swing about a line where the arc surface 121 contacts the plane. The arc surface 121 is mainly used for contacting with a plane, so that the support plate 100 can rotate relative to the ground plane when being placed on the plane.

The maximum angle of change of the ankle joint is positively correlated with the inclination of the foot rest 110, and the height of the support shaft 120 is positively correlated with the inclination of the foot rest 110. When the foot pedal 110 swings, the inclination angle of the upper surface of the foot pedal 110 is 10 ° to 30 °, and preferably 15 ° to 20 °.

As shown in fig. 2, 4 and 5, the number of the support shafts 120 is one or more, and the support shafts 120 are symmetrically arranged about the symmetry axis 111. The support shaft 120 is integrally formed with the lower surface of the pedal plate 110, i.e., by injection molding or mold opening.

For example, as shown in fig. 2, the number of the support shafts 120 is only one, extending from the side plate 112 of one side of the pedal plate 110 to the side plate 112 of the other side of the pedal plate 110.

For another example, as shown in fig. 4, the number of the support shafts 120 is two, and the two support shafts 120 are disposed adjacent to the two side plates 112, respectively.

For another example, as shown in fig. 5, the number of the support shafts 120 is four, and the four support shafts 120 are provided at intervals from the side plate 112 on one side of the pedal plate 110 to the side plate 112 on the other side.

As shown in fig. 3-5, the first end 114 and the second end 115 of the lower surface of the pedal plate 110 are further respectively provided with a support leg 150. The foot 150 is primarily used to cushion the foot pedal 110 and reduce damage thereto during frequent swinging movements. The legs 150 are preferably made of an elastic material to more effectively provide a cushioning protection.

As shown in fig. 2 and 3, in the preferred embodiment of the present application, the support plate 100 further includes a perch plate 140. The stop-and-swing plate 140 has one end hinged to the lower surface of the first end 114 or the second end 115 of the pedal plate 110 through a hinge shaft 141, and the other end serving as a free end for supporting a plane.

When the support plate 100 is used to swing back and forth, the stop-swing plate 140 can rotate around the hinge shaft 141 to be parallel to the lower surface of the pedal plate 110 and cling to the lower surface of the pedal plate 110, the pedal plate 110 can swing under the driving of a user, and the first end 114 and the second end 115 are both limited by the corresponding support legs 150. When the shimmy stop plate 140 is opened, the free end of the shimmy stop plate 140 and the leg 150 of the second end 115 support a plane, so that the leg 150 cannot rotate.

Example 2

As shown in fig. 6 to 9, the support shaft 120 is formed separately from the foot pedal 110 and detachably coupled to the foot pedal by a fastener 130.

Specifically, the support shaft 120 is fixed with a coupling lug 122, and the coupling lug 122 is disposed in parallel with the lower surface of the pedal plate 110. The engaging lug 122 has a connecting hole (not numbered) at a position corresponding to the lower surface of the pedal plate 110, and a fastener 130 is inserted into the two connecting holes to detachably fix the support shaft 120 to the lower surface of the pedal plate 110.

The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.

Claims

1. A sole treatment apparatus, comprising:

a support plate (100) for allowing a lower limb to perform passive movement, the support plate (100) including a foot pedal (110) for supporting a foot and a support shaft (120) for supporting the foot pedal (110), wherein the foot pedal (110) has an upper surface capable of conducting electricity; the supporting shaft (120) is fixed on the pedal (110) in a protruding mode, the supporting shaft (120) is provided with an arc surface (121) used for rolling on a plane, and the pedal (110) can swing by taking a line of the arc surface (121) contacting with the plane as a rotating shaft;

a control circuit for generating a pulsed electrical stimulation signal, said control circuit being integrated within said foot pedal (110), the output of the control circuit being connected to the electrical stimulation input of said foot pedal (110).

2. The sole treatment device according to claim 1, characterized in that the inclination of the upper surface of the foot pedal (110) is 10 ° to 30 ° when the foot pedal (110) swings.

3. The sole treatment device according to claim 1 or 2, characterized in that the middle portion of the pedal plate (110) is provided with a symmetry axis (111), and the support shafts (120) are arranged symmetrically with respect to the symmetry axis (111).

4. The sole treatment device according to claim 1, characterized in that the support shaft (120) is integrally formed with the foot pedal (110).

5. The sole treatment device according to claim 1, characterized in that the support shaft (120) is formed separately from the foot pedal (110) and is detachably connected thereto by a fastener (130).

6. The sole treatment device according to claim 5, characterized in that the support shaft (120) is fixed with a connecting ear (122), the connecting ear (122) is provided with a connecting hole at a position corresponding to the lower surface of the pedal plate (110), the fastening member (130) is inserted into the two connecting holes, and the support shaft (120) is detachably fixed on the lower surface of the pedal plate (110).

7. The sole treatment device according to claim 4 or 5, characterized in that the support shaft (120) is fixed on the lower surface of the foot pedal (110).

8. The sole treatment device according to claim 1, characterized in that, the sole treatment device further comprises a stop-and-swing plate (140), one end of the stop-and-swing plate (140) is hinged on the lower surface of the first end (114) of the pedal (110) through a hinged shaft (141), the other end is a free end for supporting with a plane, when the stop-and-swing plate (140) is opened, the free end of the stop-and-swing plate (140) and the second end (115) of the pedal (110) far away from the first end (114) support the plane, so that the pedal (110) can not rotate.

9. The sole treatment device according to claim 8, characterized in that the first end (114) and the second end (115) of the lower surface of the pedal plate (110) are respectively fixedly provided with a support leg (150).

10. The sole treatment device according to claim 9, characterized in that the foot (150) is made of an elastic material.