KR102278700B1 - Acupressure plate using permeable aggregate - Google Patents

Abstract

The present invention relates to a foot acupressure structure, and more specifically, to an acupressure plate using a water-permeable aggregate. The object of the present invention is to provide an acupressure plate using a water-permeable aggregate, which is configured to allow water to pass through and can prevent water from filling on the acupressure plate. In addition, the present invention can be installed in various forms above the ground and on the ground as needed, and is modularized to be configured so that it can be replaced more easily when the replacement of an acupressure member is required.

Description

Acupressure plate using permeable aggregate}

The present invention relates to a foot acupressure structure. More specifically, it relates to a pressure plate using a water permeable aggregate.

In general, all organs of the human body are stimulated through acupressure that stimulates the soles of the feet or the palms, and various inventions have been proposed for such acupressure stimulation. In particular, in the case of the foot, one foot consists of 28 bones, 33 joints, 94 muscles, a large number of blood vessels, and capillaries that are several kilometers long when connected.

Since these feet are farthest from the heart, there are physical characteristics that are easy to cause various incongruities including blood circulation disorders. In particular, when the blood that has come down to the toes returns to the heart through veins, it is difficult only with the strength of the heart.

Due to this, waste products are easy to accumulate, and as a result, not only does the blood circulation become unsatisfactory, but it also puts a great burden on the heart, thereby repeating a vicious cycle in which the blood circulation of the whole body is not smooth.

Acupressure of the feet has an excellent effect of improving health by facilitating the excretion of these wastes and dramatically improving circulation disorders.

However, conventionally, an acupressure plate is provided that can pressurize the soles of the feet using gravel over a wide area such as indoor facilities such as baths and swimming pools and outdoor parks, but in the case of a conventional acupressure plate, acupressure members such as gravel are used. Since it is fixed with concrete, it is difficult to expand the acupressure plate as well as the problem of the acupressure member falling out when used for a long time.

In other words, since it is fixed with conventional concrete, it is not easy to replace the acupressure member due to damage, and there is a problem that causes injuries due to the damage of the acupressure member. Moreover, if the acupressure plate is to be expanded, a large-scale construction is required. there was.

Republic of Korea Patent Publication No. 10-0306131, 'Acupressure foot plate', (2003.03.03. Announcement)

In order to solve the above problems, an object of the present invention is to provide an acupressure plate using a water-permeable aggregate that can be installed on the ground and the ground indoors and outdoors.

In addition, an object of the present invention is to provide an acupressure plate using a water-permeable aggregate that is configured to allow water to pass through and can prevent water from being filled on the acupressure plate.

In particular, an object of the present invention is to provide an acupressure plate using a water-permeable aggregate modularized to facilitate replacement of the acupressure member.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the technical problem as described above, the present invention proposes a pressure plate using a water permeable aggregate. The acupressure plate using the water-permeable aggregate includes a water-permeable aggregate in which aggregate and a polyurethane solution are mixed and stirred, and a square frame in which the water-permeable aggregate is cured.

In addition, the acupressure plate using the water permeable aggregate further includes an external frame into which the rectangular frame can be inserted, and the outer frame has a completely open upper surface, and includes a lower surface on which the rectangular frame is seated, in the longitudinal direction. It includes two transverse frames arranged on both sides side by side and two longitudinal frames arranged on both sides side by side in a vertical direction in the longitudinal direction, wherein the inner surface of the transverse frame and the inner surface of the vertical frame are, the circumference of the rectangular frame can come into contact with the

In addition, the outer frame, one or more even drainage holes through which water passing through the water permeable aggregate is drained may be formed on the lower surface.

In addition, the outer frame is partially opened to drain the water that has passed through the water permeable aggregate on the lower surface to form a fixed jaw, and the acupressure plate is disposed on the fixed jaw at least one water permeable aggregate cured in the rectangular frame It may include a support to prevent deviation in the lower direction of the rectangular frame.

In addition, the outer frame further includes a rainwater inlet frame configured on either side of the horizontal frame and the vertical frame, wherein the rainwater inlet frame is at least one rainwater through which water flowing toward the water permeable aggregate is drained. An inlet hole may be formed.

In addition, the acupressure plate using the water permeable aggregate further comprises a water permeable support aggregate through which water drained from the outer frame passes by supporting the outer frame at the lower part of the outer frame, wherein the water permeable support aggregate includes an aggregate and It may be formed by mixing and stirring a polyurethane (polyurethane) solution.

In addition, the acupressure plate using the water permeable aggregate may further include a frame support part through which water drained from the outer frame is introduced by supporting the outer frame at the lower part of the outer frame.

In addition, the frame support part is formed in a shape corresponding to the fixing jaw of the outer frame on a part of the upper surface, the other part of the support surface for supporting the fixed jaw, the other part of the upper surface is formed to be inclined downward toward the center side to guide the water. It may include a drain guide, a water outlet through which water guided along the drain guide is introduced, and a support discharge pipe that communicates with the water outlet and discharges water flowing into the water outlet.

In addition, the frame support portion is formed with a water recovery container for storing water drained from the external frame and a withdrawal space for receiving the water recovery container, and the upper surface is partially opened to a size corresponding to the open lower surface of the external frame to support the support. It may include a support frame having a jaw;

In addition, the outer frame may have one or more pressing protrusions formed on each of the four inner surfaces in contact with the circumferential surface of the rectangular frame for increasing the fixing force for fixing the water-permeable aggregate cured in the rectangular frame.

In addition, the outer frame comprises an aggregate lighting that is configured on the upper portion of the transverse frame and irradiated with light toward the water-permeable aggregate, and the transverse frame is formed so that the position of the upper surface is higher than the upper surface of the vertical frame. can

Specific details of other embodiments are included in the detailed description and drawings.

The acupressure plate using the water permeable aggregate according to the embodiments of the present invention has the advantage that it can be installed in various forms on the ground and on the ground as needed.

In addition, the present invention is configured to drain the water flowing into the acupressure plate has an advantage that can prevent safety accidents such as slipping due to rain.

In particular, since at least one of the acupressure member and the rectangular frame in which the acupressure member is cured is modularized, the present invention has the advantage that it can be replaced more easily when the replacement of the acupressure member is required.

In addition, the present invention has the advantage of being able to prevent the foreign matter contained in the rainwater from accumulating on the acupressure member by configuring a frame that can discharge rainwater flowing to the acupressure member before it flows into the acupressure member.

In addition, the present invention has an advantage in that it is possible to prevent the user's injury due to foreign substances because the lighting is configured to irradiate the light to the acupressure member so that foreign substances can be discovered even at night.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a pressure plate using a water permeable aggregate according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of a pressure plate using a water permeable aggregate according to an embodiment of the present invention.
3 is a perspective view of an outer frame according to another embodiment of the present invention.
4 is a view for explaining an external frame according to another embodiment of the present invention.
5 is a perspective view of a pressure plate using a water permeable aggregate according to an embodiment of the present invention including a water permeable support aggregate.
6 is a perspective view of a frame support part according to an embodiment of the present invention.
7 is a perspective view of a frame support part according to another embodiment of the present invention.
8 is a view for explaining a frame support according to another embodiment of the present invention.
9 is a perspective view for explaining the characteristics of the outer frame according to an embodiment of the present invention.
10 is a view for explaining a fingerboard using a water-permeable aggregate configured with aggregate lighting according to an embodiment of the present invention.
11 is a view for explaining a fingerboard using a water-permeable aggregate configured with an aggregate cooling unit according to an embodiment of the present invention.
12 is a view for explaining a support on which a heating cable is disposed according to an embodiment of the present invention.
13 is a view for explaining a fingerboard using a water-permeable aggregate configured with a piezoelectric pad according to an embodiment of the present invention.
14 is a view showing a piezoelectric member of the piezoelectric pad shown in FIG. 13 .
15 is a flowchart of a process of manufacturing acupressure plate using water permeable aggregate according to an embodiment of the present invention.
16 is a flowchart of an aggregate pretreatment process according to an embodiment of the present invention.
17 is a perspective view for explaining the characteristics of the support according to an embodiment of the present invention.

It should be noted that technical terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. In addition, the technical terms used in this specification should be interpreted in the meaning generally understood by those of ordinary skill in the art to which the present invention belongs, unless otherwise defined in this specification, and excessively inclusive. It should not be construed in the meaning of a human being or in an excessively reduced meaning. In addition, when the technical terms used in the present specification are incorrect technical terms that do not accurately express the spirit of the present invention, they should be understood by being replaced with technical terms that those skilled in the art can correctly understand. In addition, general terms used in the present invention should be interpreted as defined in advance or according to the context before and after, and should not be interpreted in an excessively reduced meaning.

Also, as used herein, the singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “consisting of” or “having” should not be construed as necessarily including all of the various components or various steps described in the specification, some of which components or some steps are included. It should be construed that it may not, or may further include additional components or steps.

Also, terms including ordinal numbers such as first, second, etc. used herein may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component.

When a component is referred to as being “connected” or “connected” to another component, it may be directly connected or connected to the other component, but another component may exist in between. On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that no other element is present in the middle.

Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings, but the same or similar components are assigned the same reference numerals regardless of reference numerals, and redundant description thereof will be omitted. In addition, in the description of the present invention, if it is determined that a detailed description of a related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, it should be noted that the accompanying drawings are only for easy understanding of the spirit of the present invention, and should not be construed as limiting the spirit of the present invention by the accompanying drawings. The spirit of the present invention should be construed as extending to all changes, equivalents, or substitutes other than the accompanying drawings.

1 is a perspective view of a pressure plate using a water permeable aggregate according to an embodiment of the present invention.

Acupressure plate 100 using water-permeable aggregate according to an embodiment of the present invention is a water-permeable aggregate 110, a square frame 120 in which the water-permeable aggregate 110 is cured, and an outer frame into which the square frame 120 is inserted. 140 may be configured, and the fingerboard 100 configured in this way is installed on the indoor/outdoor ground (hereinafter referred to as 'ground type'), or an external frame 140 or rectangular frame 120 to be described later. It can be installed by being inserted into the ground (hereinafter referred to as 'ground type').

First, the water-permeable aggregate 110 is an aggregate having a certain size bonded by a binder solution, and is configured for acupressure on the sole of the user's foot, and acupressure using the water-permeable aggregate 110 is a nerve It can be stimulated to facilitate blood circulation, and can promote health and cure diseases.

For this purpose, the upper surface of the acupressure plate 100 using the water permeable aggregate is exposed to the outside, and the lower surface is configured so that the water passing through the water permeable aggregate 110 is discharged to the outside, or communicated with the drain hole desirable.

That is, the acupressure plate 100 using the water permeable aggregate according to the present invention aims to enable a user's health improvement and comfortable use through acupressure.

The performance of the water permeable aggregate 110 may be determined by water permeability and compressive strength. Infiltration capacity is the ability of the water permeable aggregate 110 to pass through for a certain amount of time. Compressive strength is the maximum compressive stress that the water permeable aggregate 110 can withstand without breaking.

The water permeable aggregate 110 according to an embodiment of the present invention secures water permeability through pretreatment (processing, washing, drying and screening process) of the aggregate, and compressive strength can be secured using a polyurethane solution. have. The pretreatment process of the water permeable aggregate 110 and the polyurethane solution will be described in detail later with reference to FIGS. 2 and 16 .

In the following configuration, the rectangular frame 120 is a rectangular frame with an open upper surface. The square frame 120 may have the water permeable aggregate 110 cured therein.

It is preferable that the acupressure plate 100 according to the present invention be modularized so that replacement of the water permeable aggregate 110 is easy when a part of the water permeable aggregate 110 is damaged, and when replacement is necessary, only the water permeable aggregate 110 is replaced. is made or the water permeable aggregate 110 and the square frame 120 are formed in one module, so that replacement can be made.

The acupressure plate 100 according to the present invention is composed of the permeable aggregate 110 cured in the square frame 120 and may be installed in the ground type or the ground type, but the water permeable aggregate 110 and the square frame 120 are combined into one When formed as a module, there is a disadvantage in that it is cumbersome to remove the square frame 120 fixedly installed on the ground or the ground. For this purpose, the square frame 120 in which the water permeable aggregate 110 is cured is inserted therein, and it is preferable that the outer frame 140 fixedly installed instead of the square frame 120 is configured.

The outer frame 140 is fixed to the ground or the ground or a frame support unit 160 to be described later, the above-described rectangular frame 120 is inserted therein, and the water passing through the water permeable aggregate 110 is drained. It is preferable to do

Hereinafter, the configuration of the acupressure plate 100 using the water-permeable aggregate as described above will be described in more detail.

Figure 2 is an exploded perspective view of a pressure plate using a water permeable aggregate according to an embodiment of the present invention.

Referring to FIG. 2 , the acupressure plate 100 using the water permeable aggregate according to an embodiment of the present invention comprises a water permeable aggregate 110 , a square frame 120 , a support 130 , and an outer frame 140 . can be

Description of each component, the water-permeable aggregate 110 is a mixture of aggregates bonded by a binder solution. The water permeable aggregate 110 is for acupressure and water drainage as described above.

As such, the water permeable aggregate 110 may undergo a pretreatment process of the aggregate in order to secure water permeability. The pretreatment process of aggregate consists of processing, cleaning, drying and sorting of aggregate. The pretreatment process of the aggregate for manufacturing the water permeable aggregate 110 will be described in more detail later with reference to FIG. 16 .

The water-permeable aggregate 110 may be manufactured by mixing and stirring the pre-treated aggregate and the polyurethane solution in order to secure compressive strength. Here, the polyurethane is a polymer material obtained by urethane reaction between a polymer polyol-based resin having a reactive hydroxyl group and an isocyanate-based resin. As such, the polyurethane has acid resistance, alkali resistance, oil resistance, abrasion resistance and shock absorption performance due to elasticity. The mixing and stirring of the polyurethane solution for producing the water-permeable aggregate 110 will be described in more detail later with reference to FIG. 15 .

According to the quality test and inspection report of the "Construction Technology Institute", a quality inspection institution, the permeability coefficient of the water permeable aggregate 110 according to an embodiment of the present invention is measured as 2.92 X 10-2 cm/sec, and the average compressive strength was measured to be 16.3 MPa (Test No. 809, issued March 14, 2012). Therefore, the water permeable aggregate 110 according to an embodiment of the present invention is sufficiently secured to the permeability coefficient and compressive strength required for the acupressure plate 100 using the water permeable aggregate.

In the following configuration, the rectangular frame 120 is a rectangular frame with an open upper surface. The square frame 120 may have the water permeable aggregate 110 cured therein. Specifically, the rectangular frame 120 may be configured by combining two transverse plates disposed on both sides in parallel in the longitudinal direction and two longitudinal plates disposed on both sides in parallel in the vertical direction in the longitudinal direction. The upper surface of the rectangular frame 120 is a surface exposed to the outside, and the lower surface of the rectangular frame 120 is a surface in communication with the drainage configuration or drain hole (not shown) of the external frame 140 .

In the following configuration, the outer frame 140 is a structure supporting the rectangular frame 120 inserted therein. The outer frame 140 according to an embodiment of the present invention includes two horizontal frames 142 disposed on both sides in parallel in the longitudinal direction and two vertical frames 142 disposed on both sides side by side in the vertical direction in the longitudinal direction ( 143), the upper surface is completely open, and the lower surface may be composed of a partially opened frame except for the fixing jaw 141. The rectangular frame 120 inserted into the upper surface of the outer frame 140 may be seated inside the outer frame 140 by the fixing jaws 141 . Rainwater passed by the water permeable aggregate 110 inside the outer frame 140 may be discharged to the partially open lower surface.

In particular, the outer frame 140 according to an embodiment of the present invention may have a pressing protrusion for increasing the fixing force for fixing the water-permeable aggregate 110 cured in the rectangular frame (120). As such, one or more pressing protrusions may be formed on each of the four inner surfaces of the outer frame 140 in contact with the circumferential surface of the rectangular frame 120 .

On the other hand, in the face plate according to an embodiment of the present invention, when the outer frame 140 is configured as shown in FIG. 2 , the permeable aggregate 110 cured in the square frame 120 is the square frame 120 . A support 130 may be configured to prevent it from escaping to the lower surface of the frame (ie, in the direction of the outer frame 140 ), and a plurality of supports 130 may be in contact with the lower surface of the rectangular frame 120 .

Specifically, the support 130 may be composed of a plurality of transverse supports disposed at regular intervals in the longitudinal direction of the rectangular frame 120, and a plurality of longitudinal supports that cross the transverse support. However, the present invention is not limited thereto, and the support 130 may consist of only one of the lateral support 131 or the vertical support 130 .

As such, the support 130 may be bonded to either the lower surface of the rectangular frame 120 or the upper surface or the lower surface of the outer frame 140 .

In particular, the support 130 according to an embodiment of the present invention may have a support jaw for increasing the support force for the water-permeable aggregate 110 cured in the rectangular frame (120). As such, one or more support jaws may be formed at the end of the rectangular frame 120 (or the outer frame 140 ) of the support 130 .

The acupressure plate 100 configured in this way can be installed on the ground when it further includes a frame support unit 160 or a water permeable support aggregate 150 to be described later, and the partially open lower surface of the outer frame 140 is If it communicates with a drain hole (not shown), it can be installed in the ground type or in the ground type. The frame support unit 160 will be described later in more detail with reference to FIG. 15 , and the water permeable support aggregate 150 will be described with reference to FIG. 5 .

3 is a perspective view of an outer frame according to another embodiment of the present invention.

Referring to FIG. 3 , the outer frame 140 according to another embodiment of the present invention includes two transverse frames 142 disposed on both sides in parallel in the longitudinal direction and on both sides in parallel in the vertical direction in the longitudinal direction. It includes two longitudinal frames 143 disposed, the upper surface is completely open, the lower surface 144 is configured in a plate shape so that the square frame 120 can be seated, and a part of the lower surface 144 has an even drainage hole ( 144') is formed.

The even drainage hole 144 ′ may communicate with a drainage configuration of the frame support unit 160 to be described later or communicate with a drainage port (not shown), and the external frame 140 configured in this way is a rectangular frame even without the support 130 . Although there is an advantage that it is possible to discharge water to the outside while preventing the water permeable aggregate 110 in the 120 from being separated, it is preferable that the support 130 is configured for smooth drainage.

The acupressure plate 100 including the corresponding external frame 140 can be installed on the ground when it further includes a frame support unit 160 or a water permeable support aggregate 150 to be described later, and the outer frame 140 is If the part of the open part communicates with the drain hole (not shown), it can be installed in the ground type and in the ground type.

4 is a view for explaining an external frame according to another embodiment of the present invention.

Referring to (a) of Figure 4, the outer frame 140 according to another embodiment of the present invention corresponds to the ground type, two transverse frames 142 arranged on both sides side by side in the longitudinal direction and It includes two longitudinal frames 143 arranged on both sides side by side in the vertical direction in the longitudinal direction, the upper surface is completely open, and the lower surface 144 is configured in the form of a plate so that the square frame 120 can be seated, One or more even drainage holes 144 ′ are formed on the lower surface 144 .

Here, the lower surface 144 is partially open and is also applicable to the form in which the fixed jaw 141 is formed, and the lower surface 144 on which the square frame 120 is seated is the water permeable aggregate 110 without the square frame 120 is seated. Of course it could be.

The outer frame 140 corresponds to the ground type as described above, and is preferably installed so that the upper surface of the horizontal frame 142 and the upper surface of the vertical frame 143 are flat with the upper surface of the ground, and the horizontal frame ( 142) and the vertical frame 143, a rainwater inlet frame 145 having one or more rainwater inlet holes 145' arranged on one side is configured, and the upper surface of the rainwater inlet frame 145 is also flat with the ground. It is preferable to install

The rainwater drain hole 144' and the rainwater inlet hole 145' communicate with a drain hole (not shown).

The outer frame 140 in which the rainwater inflow frame 145 is configured has a rainwater inlet hole 145' before the rainwater flowing toward the water permeable aggregate 110 flows into the water permeable aggregate 110 as shown in FIG. 4(b). ) through the drain hole.

The outer frame 140 configured in this way can prevent rainwater flowing on the ground from flowing into the water-permeable aggregate 110 , so that the rainwater flowing into the water-permeable aggregate 110 can be smoothly discharged, and the rainwater flowing into the water-permeable aggregate 110 can be smoothly discharged. It is possible to prevent foreign substances contained in the permeable aggregate 110 from flowing.

In the case of acupressure plate 100, when it is installed in plurality, it is preferable to arrange in the vertical frame 143 direction of each acupressure plate 100, so it is preferable that the rainwater inflow frame 145 is configured on the side of the horizontal frame 142. , When the acupressure plate 100 is disposed in the horizontal frame 142 direction, it may be configured on the vertical frame 143 side.

The outer frame 140 has the advantage of preventing the water permeable aggregate 110 from being separated from the square frame 120 and discharging water to the outside even without the support 130, but for smooth drainage, the support 130 is preferably configured.

5 is a perspective view of an acupressure plate using a water-permeable aggregate according to an embodiment of the present invention including a water-permeable support aggregate.

Referring to FIG. 5 , the acupressure plate 100 according to the present invention has a corresponding external frame 140 from the lower part of the external frame 140 so that water passing through the water permeable aggregate 110 can be discharged to the outside of the external frame 140 . ) may be configured to include a water permeable support aggregate 150 for supporting.

The water-permeable support aggregate 150 is composed of a mixture of aggregates joined by a binder solution like the water-permeable aggregate 110, but it is preferable to increase the permeability coefficient than the water-permeable aggregate 110, and the description of this is It will be described in more detail later with reference to FIG. 15 .

As such, the acupressure plate 100 including the water permeable support aggregate 150 for supporting the outer frame 140 has the advantage that it can be installed on the ground without installing a separate drain hole.

6 is a perspective view of a frame support part according to an embodiment of the present invention.

Referring to FIG. 6 , the acupressure plate 100 according to an embodiment of the present invention supports the outer frame 140 from the bottom and includes a frame support unit 160 through which water drained from the outer frame 140 is introduced. can be configured.

The frame support unit 160 according to an embodiment of the present invention includes a support surface 161 for supporting the lower surface of the outer frame 140, and a water outlet through which water flowing in from the outer frame 140 is drained ( 163) is configured and includes a support discharge pipe 164 through which water flowing into the water outlet 163 is discharged in communication with the water outlet 163 .

In FIG. 6 , the water outlet 163 is shown as being located in the center of the support surface 161 , but of course, it may be arranged in various positions according to the needs of those skilled in the art.

A drainage guide 162 for guiding the water flowing in from the outer frame 140 is configured on a part of the upper surface of the frame support unit 160 . The drain guide 162 may be formed in a circular shape as shown in FIG. 6 , and the upper surface of the frame support part 160 , except for the drain guide 162 , corresponds to the support surface 161 .

The drainage guide 162 may be formed in a cylindrical shape whose diameter gradually decreases from the upper surface to the lower surface of the frame support unit 160 .

The water outlet 163 is located at the lowest point of the drain guide 162, and the frame support 160 configured in this way, the water flowing in from the outer frame 140 is guided to the drain guide 162 inclined downward. It may be discharged to the support part discharge pipe 164 through the water discharge port 163 .

The acupressure plate 100 including the water permeable support aggregate 150 configured with the frame support unit 160 as described above is water drained into the water drain hole of the outer frame 140 or the partially opened lower surface of the outer frame 140 . It can be installed on the ground without installing a separate drain hole because all the water that is drained through the system can be discharged.

7 is a perspective view of a frame support part according to another embodiment of the present invention.

Referring to FIG. 7 , the acupressure plate 100 according to an embodiment of the present invention supports the outer frame 140 from the lower portion, and includes a frame support unit 160 through which water drained from the outer frame 140 is introduced. can be configured.

The frame support unit 160 according to an embodiment of the present invention includes a support surface 161 for supporting the lower surface of the outer frame 140, and a water outlet through which water flowing in from the outer frame 140 is drained ( 163) is configured and includes a support discharge pipe 164 through which water flowing into the water outlet 163 is discharged in communication with the water outlet 163 .

In FIG. 7 , the water outlet 163 is shown as being located in the center of the support surface 161 , but of course, it may be arranged in various positions according to the needs of those skilled in the art.

A drainage guide 162 for guiding the water flowing in from the outer frame 140 is configured on a part of the upper surface of the frame support unit 160 . As shown in FIG. 7 , the drainage guide 162 is preferably formed to be inclined downward from the upper surface of the frame support unit 160 to the lower surface.

The upper surface of the frame support unit 160 except for the drainage guide 162 corresponds to the support surface 161, and the support surface 161 has a size corresponding to the fixing jaw 141 of the outer frame 140. it is preferable That is, the support surface 161 is formed in a 'ㅁ' shape along the edge of the upper surface of the frame support part 160 , and the support surface 161 formed in this way is the fixing jaw 141 of the outer frame 140 . Of course, it is also possible to support the lower surface 144 of the outer frame 140 in which the even drainage hole 144' is formed.

The water outlet 163 is located at the lowest point of the drainage guide 162 that is formed to be inclined downward, and the frame support unit 160 configured in this way, the water flowing in from the outer frame 140 is inclined downward ( 162) to be discharged to the support discharge pipe 164 through the water discharge port 163.

The acupressure plate 100 including the water permeable support aggregate 150 configured with the frame support unit 160 as described above is water drained into the water drain hole of the outer frame 140 or the partially opened lower surface of the outer frame 140 . It can be installed on the ground without installing a separate drain hole because all the water that is drained through the system can be discharged.

8 is a view for explaining a frame support according to another embodiment of the present invention.

Referring to FIG. 8 , the frame support unit 160 includes a water recovery container 173 in which water drained from the external frame 140 is stored and a support frame 171 configured to allow the water recovery container 173 to be withdrawn. can be

The support frame 171 has a withdrawal space 172 in which the water recovery container 173 is accommodated therein, and the upper surface is partially opened to a size corresponding to the open lower surface of the outer frame 140 to receive the support surface 171 . can be formed. That is, the support surface 171 is formed in a 'ㅁ' shape along the edge of the upper surface of the support frame 171 , and the support surface 171 formed in this way is the fixing jaw 141 of the outer frame 140 as well as Also, it is possible to support the lower surface 144 of the outer frame 140 of the outer frame in which even drainage holes 144' are formed. On the other hand, it goes without saying that an inlet (not shown) having a size corresponding to the even drain hole 144 ′ of the outer frame 140 may be formed on the upper surface of the support frame 171 .

The frame support unit 160 configured as described above can store water drained from the external frame 140 in the water recovery container 173 and then take it out.

In addition, since water can be stored, the stored water may be utilized for cooling of an aggregate cooling unit to be described later. The aggregate cooling unit will be described later with reference to FIG. 11 .

9 is a perspective view for explaining the characteristics of the outer frame according to an embodiment of the present invention.

As shown in Figure 6, the outer frame 140 of the acupressure plate 100 using the water permeable aggregate according to an embodiment of the present invention may be configured to include a pressing protrusion 146 on the inner surface.

At least one pressing protrusion 146 may be formed on each of the four inner surfaces of the outer frame 140 on a surface in contact with the circumferential surface of the rectangular frame 120 . As such, the pressing protrusion 146 presses the outer circumferential surface of the rectangular frame 120 inserted into the outer frame 140 , thereby increasing the fixing force of the water permeable aggregate 110 cured in the rectangular frame 120 .

In particular, the square frame 120 according to an embodiment of the present invention may be made of plastic, and the horizontal plate and the vertical plate of the square frame 120 pressed by the pressing protrusion 146 are in the center direction of the square frame 120 . It is bent and can be fixed by pressing the water-permeable aggregate 110 inside.

10 is a view for explaining a fingerboard using a water-permeable aggregate configured with aggregate lighting according to an embodiment of the present invention.

Referring to FIG. 10 , the acupressure plate 100 using the water-permeable aggregate according to an embodiment of the present invention may be configured to include an aggregate lighting 147 that can check the surface state of the water-permeable aggregate 110 .

In the case of the acupressure plate 100 installed outdoors, it is difficult to check the state of the water-permeable aggregate 110 at night, and when there is a foreign substance in the water-permeable aggregate 110, a problem such as a wound on the sole may occur.

The aggregate lighting 147 is to prevent this, and may be configured in any one of the horizontal frame 142 and the vertical frame 143 of the outer frame 140 .

The aggregate lighting 147 is preferably installed on the horizontal frame 142 and the vertical frame 143 to irradiate light to the water permeable aggregate 110 .

The aggregate lighting 147 may be installed on the upper surface of the horizontal frame 142 and the vertical frame 143, but is highly likely to be damaged by a user using the acupressure plate 100, and the water permeable aggregate 110 or the water permeable aggregate ( 110) and the rectangular frame 120 should not be interfered with when replacing, so it is installed inside the horizontal frame 142 and the vertical frame 143, but is installed in a structure that does not protrude from the inner surface of each frame (142, 143) it is preferable

However, since the aggregate lighting 147 is preferably configured at a higher position than the water permeable aggregate 110 in order to check the surface of the water permeable aggregate 110 , any one of the horizontal frame 142 and the vertical frame 143 . The upper surface of the is formed higher than the other upper surface, and it is preferable that the aggregate lighting 147 is configured inside the upper part of the frame formed high.

For example, when the aggregate lighting 147 is installed on the upper part of the transverse frame 142 as shown in FIG. 10 ( b ), the upper surface of the transverse frame 142 is formed higher than the upper surface of the transverse frame 142 , and aggregate Lighting 147 is preferably arranged in a position higher than the upper surface of the vertical frame (143).

In addition, when the rainwater inlet frame 145 described with reference to FIG. 4 is configured, the aggregate lighting 147 is any one of the horizontal frame 142 and the vertical frame 143 in which the rainwater inlet frame 145 is disposed on the side. It is preferable to be installed between one of them, and in this case, the height of the upper surface of the frame in which the aggregate lighting 147 is installed may be configured to be higher than the height of the upper surface of the rainwater inflow frame 145 .

The on/off (ON/OFF) of the aggregate lighting 147 is possible with a lighting switch (not shown) configured on one side of the outer frame 140, or on/off by a piezoelectric pad to be described later with reference to FIGS. 13 and 14 . Off may be possible.

The acupressure plate 100 using the water-permeable aggregate configured as described above has the effect of preventing the user's injury by facilitating the discovery of foreign substances.

11 is a view for explaining a fingerboard using a water-permeable aggregate configured with an aggregate cooling unit according to an embodiment of the present invention.

Referring to FIG. 11 , the acupressure plate 100 using the water-permeable aggregate according to an embodiment of the present invention may include an aggregate cooling unit for spraying water on the surface of the water-permeable aggregate 110 .

In the case of the acupressure plate 100 installed outdoors, since the surface temperature of the water permeable aggregate 110 increases in summer, it may be inconvenient to use, such as burns on the soles of the feet.

The aggregate cooling unit is intended to prevent this, and may include a cooling nozzle 148 and a supply water pipe 149 configured in any one of the horizontal frame 142 and the vertical frame 143 of the outer frame 140 . .

One or more cooling nozzles 148 are installed on the upper portions of the transverse frame 142 and the vertical frame 143 to spray water on the surface of the water permeable aggregate 110 .

In particular, the cooling nozzle 148 is installed on the upper surface of the transverse frame 142 and the vertical frame 143, the water permeable aggregate 110 or the water permeable aggregate 110 and the square frame 120 when replacing the interference should not occur. For this reason, it is preferable that the front end of the cooling nozzle 148 be installed in a structure that does not lead to the inner surface of each frame 142 , 143 .

In addition, the cooling nozzle 148 may be installed inside the horizontal frame 142 and the vertical frame 143 like the aggregate lighting 147, and in this case, the height of the upper surface of the frame in which the cooling nozzle 148 is installed is different. It is preferable to be formed higher than the height of the upper surface of the frame.

The cooling nozzle 148 is connected to the water supply pipe 149 configured on one side of the external frame 140 to receive water from the outside, and the water recovery container 173 of the frame support unit 160 described with reference to FIG. 8 . ) can also be used.

When the water stored in the water recovery container 173 of the frame support unit 160 is used, the support frame 171 may further include a stored water supply pipe.

In addition, the water-permeable aggregate 110 has an effect of being able to clean dust such as fine dust existing on the surface through the aggregate cooling unit.

The on / off (ON / OFF) of the aggregate cooling unit is possible with a cooling switch (not shown) configured on one side of the external frame 140, or can be turned on / off by a piezoelectric pad to be described later with reference to FIGS. 13 and 14 . can

In addition, a temperature sensor (not shown) for measuring the surface temperature of the water-permeable aggregate 110 is provided, so that the on/off of the aggregate cooling unit may be possible according to the temperature measured by the corresponding temperature sensor.

The acupressure plate 100 using the water permeable aggregate configured as described above can minimize the discomfort of acupressure by reducing the surface temperature of the water permeable aggregate 110 rising in the summer season, and has the advantage of preventing burns. , since it is also possible to clean the water permeable aggregate 110, there is an advantage that can be used comfortably.

12 is a view for explaining a support on which a heating cable is disposed according to an embodiment of the present invention.

Referring to FIG. 12 , the acupressure plate 100 using the water-permeable aggregate according to an embodiment of the present invention may include a heating cable that generates heat in the lower portion of the water-permeable aggregate 110 .

In the case of the acupressure plate 100 installed outdoors, the surface temperature of the water permeable aggregate 110 is lowered in winter, and when snow accumulates, it may be inconvenient to use acupressure.

The heating cable is to prevent this, and is positioned between the water-permeable aggregate 110 and the support 130 and is configured to generate heat in the water-permeable aggregate 110 .

First, the heating cable 133 is provided with a conductor that generates heat through electricity, and the conductor is made of a copper-nickel alloy wire to minimize heat loss. In addition, an insulator is provided on the outer surface of the conductor, and the insulator may be formed of a first insulator surrounding the conductor, a second insulator surrounding the first insulator, and a third insulator surrounding the second insulator.

The first insulator is made of an insulating Teflon material. In general, the Teflon material is a fluororesin, which forms a stable compound due to the strong chemical bond between fluorine and carbon, so that it has almost complete chemical inertness and heat resistance, non-stickiness, excellent insulation stability, low friction As it has characteristics such as coefficient, it is used in various ways from general kitchenware. As the first insulator that directly wraps the heat-generating conductor is made of Teflon material, it solves problems such as melting or deformation by heat for durability can improve

In addition, the second insulator is made of a heat-resistant urethane material, is strong against heat generated from the conductor, and can improve flexibility due to the urethane material. Furthermore, since the third insulator is also made of a non-combustible coating, durability can be significantly improved to extend lifespan and improve thermal conductivity. In addition, it is possible to prevent electromagnetic waves generated through the conductor from being radiated to the outside through the first to third insulators.

The heating cable 133 provided in this way may be provided on the support 130 as shown in FIG. 12 .

More specifically, the heating cable 133 may be provided in contact with the upper surface of the transverse support 131 and the lower surface of the longitudinal support 130 located on the upper surface of the transverse support 131 .

First, referring to FIG. 12 , the heating cable 133 consists of a plurality of straight parts and bent parts and is disposed on the support 130 , and the straight part is located on the upper surface of the lateral support 131 , and at least one of the plurality of bent parts The silver passes through the lower surface of the longitudinal support 130 and is again disposed on the upper surface of the transverse support 131 . That is, the bent portion positioned on the side of the bell support 130 is arranged at a lower position than the bell support 130 . This is to prevent the heating cable 133 from being pressed between the water permeable aggregate 110 and the support 130 .

Heating on/off (ON/OFF) of the heating cable 133 is possible with a heating switch (not shown) configured on one side of the outer frame 140 or is turned on by a piezoelectric pad to be described later with reference to FIGS. 13 and 14 . /off may be possible.

The acupressure plate 100 using the water-permeable aggregate configured in this way has the advantage of being able to use acupressure even in the winter season through the heat generated from the lower part of the water-permeable aggregate 110 , and melts the snow accumulated on the water-permeable aggregate 110 . It has the advantage of preventing the use of acupressure due to freezing and safety accidents.

13 is a view for explaining a finger plate using a water-permeable aggregate configured with a piezoelectric pad according to an embodiment of the present invention, and FIG. 14 is a view showing the piezoelectric member of the piezoelectric pad shown in FIG. 13 .

The above-described aggregate lighting 147, aggregate cooling unit and heating cable 133 can be controlled through a separately configured power supply and control unit, and on/off for each component may be possible through operation of a switch (not shown).

In addition, the aggregate lighting 147, the aggregate cooling unit and the heating cable 133 are automatically turned on/off through a sensor for detecting the environmental conditions (day/night, temperature, etc.) in which each component should be operated. may be

Furthermore, the acupressure user may be able to operate only when the acupressure plate 100 is used. For this purpose, the acupressure plate 100 using a water permeable aggregate according to an embodiment of the present invention includes an aggregate lighting 147, an aggregate cooling unit and It may be configured to include a piezoelectric pad 180 that can turn on/off the operation of any one of the heating cables 133 (hereinafter, referred to as 'target configuration').

The piezoelectric pad 180, the piezoelectric pad 180 may be configured in the form of a scaffold in which a plurality of piezoelectric members 181 are intertwined and partially stacked, and the piezoelectric member 181 causes polarization according to mechanical stress to generate electric charge. By generating it, mechanical energy can be converted into electrical energy.

More specifically, the piezoelectric pad 180 is disposed under the water permeable aggregate 110 to convert the energy applied when the user performs acupressure on the acupressure plate 100 into electrical energy, and converts the converted electrical energy into a target configuration It is configured to turn on/off the operation of

The piezoelectric member 181 is formed in a plurality of omega shapes as shown in (a) of FIG. 14 , and specifically, a first piezoelectric body 181 ′ formed by bending, and one end of the first piezoelectric body 181 ′. and a second piezoelectric body 181 ″ formed by connecting the other end of the first piezoelectric body 181 ′.

In particular, the maximum width (a) of the first piezoelectric body 181' of the piezoelectric member 181 is wider than the inner width c of the second piezoelectric body 181'', and the first piezoelectric body 181' is formed with one end and It is preferable that the width b between the other ends (hereinafter, referred to as the 'lower end (b)' of the first piezoelectric body 181') is narrower than the inner width c of the second piezoelectric body 181''. . This is to weave the plurality of piezoelectric members 181 through the first piezoelectric body 181' and the second piezoelectric body 181''.

The piezoelectric member 181 configured in this way can be coupled as shown in FIGS. 14 (a) and (b). First, the lower end (b) of the first piezoelectric body 181' of the first piezoelectric member 181a is inserted between the first piezoelectric body 181' and the first piezoelectric body 181' of the second piezoelectric member 181b. to be fitted to the second piezoelectric body 181 ″. Since the lower end b of the first piezoelectric body 181' is narrower than the inner width c of the second piezoelectric body 181'', it is possible to fit it. As for the first piezoelectric member 181a sandwiched in the second piezoelectric member 181'' of the second piezoelectric member 181b, the maximum width a of the first piezoelectric member 181' is the inner width of the second piezoelectric member 181''. Since it is formed wider than (c), coupling is possible, and the first piezoelectric member 181' of the first piezoelectric member 181a is positioned on the rear surface of the first piezoelectric member 181' of the second piezoelectric member 181b. do. In addition, in the first piezoelectric member 181a and the second piezoelectric member 181b, a portion of each of the first piezoelectric member 181' and the second piezoelectric member 181'' overlaps, and the piezoelectric member 181 is further formed. The more they are combined, the more they are formed into a stacked structure.

The piezoelectric pad 180 formed by intertwining a plurality of piezoelectric members 181 is located under the water permeable aggregate 110 and is deformed by the user's weight, and converts it into electrical energy to signal the on/off of the target configuration. Off can be controlled.

As an example, when the user stands on the water permeable aggregate 110, the deformation of the piezoelectric pad 180 occurs, and the controller (not shown) or the power supply unit (not shown) illuminates the aggregate by signaling the deformation of the piezoelectric pad 180 ( 147) can be irradiated with light, and when the deformation of the piezoelectric pad 180 does not occur for a certain period of time, the light of the aggregate lighting 147 can be controlled to be turned off.

The piezoelectric pad 180 and the control unit or the power supply unit may be connected wirelessly or wired.

The acupressure plate 100 using the water permeable aggregate configured as described above can control the operation of the target configuration when the acupressure user stands for acupressure, so that the target configuration can be conveniently utilized without a separate operation.

Hereinafter, the manufacturing process of the acupressure plate 100 using the water permeable aggregate will be described in more detail.

15 is a flowchart illustrating a process of manufacturing acupressure plate using water-permeable aggregate according to an embodiment of the present invention.

Referring to FIG. 15 , a pretreatment process of processing, washing, drying and sorting steps may be performed on the aggregate in order to secure water permeability ( S100 ). Here, a detailed description of the processing, washing, drying and sorting steps will be described later with reference to FIG. 16 .

Next, the pre-treated aggregate may be mixed and stirred with the polyol-based resin (S200). Specifically, the polyol-based resin is an aliphatic compound having two or more hydroxyl groups. As such polyol-based resins, polyoxypropylene glycol, polyoxypropylene polyoxyethylene glycol, polyoxybutylene glycol, polyoxytetramethylene glycol, polyoxypropylene triol, polyoxypropylene polyoxyethylene triol, polyoxy Polyether-based polyols having a terminal hydroxyl group such as propylene polyoxyethylene polyoxypropylene triol or polycarboxylic acids such as phthalic acid, adipic acid and maleic acid, ethylene glycol, propylene glycol, trimethylol propane, glycerin, pentaerythritol and polyester-based polyols having a terminal hydroxyl group derived from the same polyhydric alcohol. And, in one embodiment of the present invention, the polyol-based resin may be mixed alone or in combination of two or more.

In this case, when the mixing ratio of the polyol-based resin to the aggregate is increased, the compressive strength may be increased, but the permeability coefficient may be decreased. Conversely, if the mixing ratio of the polyol-based resin to the aggregate is reduced, the permeability coefficient may be increased, but the compressive strength is decreased. Therefore, in the water-permeable aggregate 110 according to an embodiment of the present invention, it is proposed that the aggregate and the polyol-based resin be mixed in a weight ratio of 1:0.01 to 1:0.2.

On the other hand, in the water permeable support aggregate 150, it is suggested that the aggregate and the polyol-based resin be mixed in a weight ratio of 1:0.005 to 1:0.1.

Next, the aggregate mixed with the polyol-based resin may be put into the square frame 120 (S300). Specifically, the polyol-based resin does not have its own curing ability, and has a property of being maintained in a liquid state without being evaporated.

Therefore, according to an embodiment of the present invention, in order to shorten the manufacturing time of the acupressure plate 100 using the water permeable aggregate, the pre-treated aggregate and the polyol-based resin are mixed and stirred and stored, and then the permeator to be manufactured According to the type of the square frame 120 of the acupressure plate 100 using the strong aggregate, the aggregate in which the polyol-based resin is mixed and stirred may be added to the square frame 120 .

Next, the isocyanate-based resin may be mixed and stirred in the aggregate mixed with the polyol-based resin put into the square frame 120 (S400). Specifically, the isocyanate-based resin is an organic compound containing an isocyanate group (-NCO) in its molecule. Such isocyanate-based resins include aromatic isocyanates such as toluene diisocyanate (TDI), diphenylmethane diisocyanate (MDI), polymeric MDI, tolidine diisocyanate (TODI), p-phenylene isocyanate, hexamethylene diisocyanate, and aliphatic isocyanates such as hydrogenated MDI and isophorone diisocyanate. And, in one embodiment of the present invention, the isocyanate-based resin may be mixed alone or in combination of two or more.

In this case, the polyol-based resin and the isocyanate-based resin mixed and stirred in the aggregate may have a volume ratio of 1:0.7 to 1:1.15. In addition, by using an aggregate in which the polyol-based resin is mixed and stirred in advance, the polyol-based resin is cured while the isocyanate-based resin is mixed and stirred in the aggregate coated with the polyol-based resin uniformly, thereby compressing the water-permeable aggregate 110 . strength can be improved.

Next, the water-permeable aggregate 110 in which both the polyol-based resin and the isocyanate-based resin are mixed in the aggregate may be cured by performing post-treatment (S500). Here, the post-treatment is to apply heat or pressure to the water-permeable aggregate 110 in which both a polyol-based resin and an isocyanate-based resin are mixed in the aggregate. As such, the post-treatment may vary depending on the size of the water-permeable aggregate 110 .

Next, by inserting the rectangular frame 120 in which the water-permeable aggregate 110 is cured inside the outer frame 140, the acupressure plate 100 using the water-permeable aggregate can be completed.

16 is a flowchart of an aggregate pretreatment process according to an embodiment of the present invention.

Referring to Figure 16, it is possible to process the aggregate collected in nature (S110). Here, the processing step of the aggregate is a step for securing the porosity between the aggregates and increasing the contact surface between the aggregates.

In general, aggregates taken from nature are formed with many ridges and the voids are large. However, when aggregates collected from nature are three-dimensionally mixed, the ridges of the aggregates are sandwiched between other aggregates, so that the overall porosity does not increase, but rather reduces the contact surface between the aggregates. Therefore, the processing step of the aggregate is to process the surface of the aggregate round using a grinding device or the like. In particular, according to an embodiment of the present invention, in order to reduce the processing cost of the aggregate, it is possible to grind only to the extent of simply removing the ridge angle of the aggregate.

Next, the processed aggregate can be washed (S120). Here, the cleaning step of the aggregate is a step of removing foreign substances (stone dust, dust, soil, etc.) contained in the aggregate to maintain the compressive strength of the aggregate.

In general, quarried and pulverized aggregate or processed aggregate in nature contains many foreign substances including stone dust and dust. When these foreign substances are mixed with the polyurethane resin, it may not only decrease the bonding strength of the polyurethane resin, but also block the pores of the aggregate to reduce the porosity. Therefore, the cleaning step of the aggregate is to clean the aggregate using the washing water so that the aggregate is closely bonded to each other and the polyurethane resin can be uniformly applied to the surface of the aggregate.

Next, the washed aggregate may be dried (S130). Here, the drying step of the aggregate is a step of removing moisture contained in the aggregate.

Moisture remaining in the aggregate acts as a factor that interferes with the coating of the polyurethane resin. If moisture remains in the aggregate, the polyurethane resin aggregates in the form of granules during the manufacturing or curing process of the water-permeable aggregate 110 and is not applied to the surface of the aggregate. Therefore, the drying step of the aggregate is to dry the washing water remaining by the cleaning step, moisture inside the aggregate, and rainwater. In particular, according to an embodiment of the present invention, it is possible to dry the aggregate by heating the cleaned aggregate to 80 ℃ to 300 ℃.

Next, the dried aggregate may be selected (S140). Here, the step of selecting the aggregate is a step of separating the aggregate according to the particle size.

According to various embodiments, the acupressure plate 100 using the water permeable aggregate may be used with aggregates of various particle sizes. Therefore, the screening process of the aggregate is to separate the aggregate by particle size using a screening screen or the like. This sorting process may be omitted depending on the particle size distribution of the dried aggregate.

Hereinafter, the characteristics of the acupressure plate 100 using the water permeable aggregate according to various embodiments of the present invention will be described.

17 is a perspective view for explaining the characteristics of the support according to an embodiment of the present invention.

17, the support 130 of the acupressure plate 100 using the water permeable aggregate according to an embodiment of the present invention includes a transverse support 131, a longitudinal support 132, and a support jaw 134. can be configured.

The plurality of transverse supports 131 and vertical supports 132 may form a lattice structure with each other, and may be bonded to one surface of the rectangular frame 120 or one surface of the outer frame 140 .

One or more supporting jaws 134 may be formed at the ends of the sides that are not joined to the rectangular frame (or external frame) of the transverse support 131 and the vertical support 132 . In this way, the formed supporting jaws 134 may increase the bearing capacity of the permeable aggregate 110 cured in the rectangular frame 120 to the rectangular frame 120 .

The support jaw 134 shown in FIG. 17 has the same shape as an arch-shaped surface, but is not limited thereto, and may have various shapes such as an arch-shaped bar, a straight-shaped surface, and a straight-shaped bar. have.

As described above, although preferred embodiments of the present invention have been disclosed in the present specification and drawings, it is in the technical field to which the present invention pertains that other modifications based on the technical idea of the present invention can be implemented in addition to the embodiments disclosed herein. It is obvious to those with ordinary knowledge. In addition, although specific terms have been used in the present specification and drawings, these are only used in a general sense to easily explain the technical contents of the present invention and help the understanding of the present invention, and are not intended to limit the scope of the present invention. Accordingly, the above detailed description should not be construed as restrictive in all respects but as exemplary. The scope of the present invention should be determined by a reasonable interpretation of the appended claims, and all modifications within the equivalent scope of the present invention are included in the scope of the present invention.

Acupressure plate using permeable aggregate: 100
Permeable aggregate: 110 Square frame: 120
Support: 130 Outer frame: 140

Claims (10)

In the acupressure plate that the user climbs for acupressure on the soles
water-permeable aggregate in which aggregate and polyurethane solution are mixed and stirred;
a square frame in which the water permeable aggregate is cured;
an outer frame into which the rectangular frame can be inserted; and
Containing a; frame support portion to support the outer frame from the lower portion of the outer frame, the water drained from the outer frame is introduced;
The outer frame is
The upper surface is completely open, and it includes a lower surface on which the rectangular frame is seated, and includes two transverse frames arranged on both sides in parallel in the longitudinal direction and two longitudinal frames arranged on both sides in parallel in the vertical direction in the longitudinal direction. and
The inner surface of the horizontal frame and the inner surface of the vertical frame,
in contact with the circumferential surface of the rectangular frame,
The frame support part,
a water recovery container in which water drained from the outer frame is stored; and
Acupressure plate using water-permeable aggregate, characterized in that it includes; a support frame in which a withdrawal space is formed in which the water recovery container is accommodated, and an upper surface is partially opened to a size corresponding to the open lower surface of the outer frame and a support jaw is formed. .
delete According to claim 1,
The outer frame is
Acupressure plate using water-permeable aggregate, characterized in that the at least one storm drain hole through which water passing through the water-permeable aggregate is drained is formed on the lower surface.
According to claim 1,
The outer frame is
A fixed jaw is formed on the lower surface by partially opening so that the water that has passed through the water permeable aggregate is drained;
The pressure plate is
Acupressure plate using water-permeable aggregate comprising a; one or more supports disposed on the fixed jaw to prevent the water-permeable aggregate cured in the rectangular frame from departing in the lower direction of the rectangular frame.
5. The method of any one of claims 3 and 4,
The outer frame is
It further comprises a; rainwater inlet frame configured on either side of the horizontal frame and the vertical frame,
The rainwater inflow frame,
At least one rainwater inlet hole through which water flowing toward the water-permeable aggregate is drained; Acupressure plate using water-permeable aggregate, characterized in that it is formed.
5. The method of any one of claims 3 and 4,
It further includes; a water-permeable support aggregate through which water drained from the outer frame passes by supporting the outer frame at the lower part of the outer frame,
The water permeable support aggregate,
Acupressure plate using water-permeable aggregate, characterized in that it is formed by mixing and stirring aggregate and polyurethane solution.
delete 5. The method of claim 4,
The frame support part,
a support surface formed on a portion of the upper surface in a shape corresponding to the fixing jaw of the outer frame to support the fixing jaw;
a drain guide in which another part of the upper surface is inclined downward toward the center side to guide water;
a water outlet through which water guided along the drain guide is introduced; and
Acupressure plate using water-permeable aggregates, including; a support part discharge pipe that communicates with the water outlet and discharges water flowing into the water outlet.
delete According to claim 1,
The outer frame is
Includes; aggregate lighting configured on the upper portion of the transverse frame and irradiated with light toward the permeable aggregate;
The transverse frame,
Acupressure plate using water-permeable aggregate, characterized in that the position of the upper surface is formed higher than the upper surface of the vertical frame.

Images