TWM529458U - Leg pillow - Google Patents

Description

Leg pillow

The present invention relates to a leg pillow composed of a plurality of elastic layers, especially a leg pillow composed of a layer body having different elastic coefficients and having a concave hole, which can simultaneously relieve the leg and the spine and the hip bone to restore the ridge health care. The effect.

Generally, office workers often take long-term standing or sedentary work due to work, edema caused by pregnancy during pregnancy, and aging of the blood vessels of the elderly, resulting in lower limb acid, swelling, poor blood circulation, and severe varicose veins.

According to statistics, about 25-40% of women and 20% of men in Taiwan currently have varicose veins, especially those who are counters, beauty salons, faculty, flight attendants, medical staff, women during pregnancy, athletes, food service providers, etc. It takes a long time to stand or sedentary to be a high-risk group.

In order to reduce leg pressure and prevent varicose veins, the external force exerts intermittent pressure massage on the leg muscles to promote contraction of the leg muscles and then drive blood flow. However, the price of a commercially available leg massager is not acceptable to most people. Therefore, in order to avoid unnecessary expenses, the leg can be lifted to relieve the leg and promote blood flow. In addition, products that can achieve leg lift include foot pillows or leg lifts. Because of their convenience and reasonable price, most people prefer to use foot pillows or leg lifts to relieve leg pressure.

Referring to FIG. 1 , a conventional footrest 1 includes a leg pad structure 11 , wherein the leg pad structure 11 has a three-dimensional triangular shape, and the uppermost end of the leg pad structure 11 has a top surface. 111, can hold the user's ankle, and then extend down the top holding surface 111 to form a concave curved surface 112, the concave curved surface 112 can be attached to the lower leg, and then extend downward along the concave curved surface 112 A convex curved surface 113 for holding the thigh. However, since the foam softness and structural design inside the foot pillow are not necessarily suitable for each user, after the user uses the foot pillow for a period of time, the skin and blood vessels are often pressed and the legs are numb. .

The main purpose of the present invention is to provide a leg pillow which is composed of a layer body having different elastic coefficients and has a concave hole. The structure of the leg pillow can be matched with the curved part of the human leg to relieve the leg and promote blood return.

Another main purpose of this creation is to provide a leg pillow with an electric bed. By swinging the front and back of the electric bed, the spine can be moderately stretched and the spine can be relieved.

In order to achieve the above objective, the leg pillow of the present invention may be composed of a plurality of elastic layer bodies, and has a pad high end and a positioning end located at opposite sides of a pressing direction, and the high end of the pad gradually decreases toward the placing end, and Forming a leg accommodating portion, a shank abutting portion, and a foot abutting portion, wherein the thigh accommodating portion has a same concave hole as the pressing direction, and the calf abutting portion and the foot abutting portion respectively Forming a first curved surface and a second curved surface of different curvatures.

In a preferred embodiment, the plurality of elastic layer bodies may be composed of layers of different elastic coefficients by different elastic materials. In another preferred embodiment, the plurality of elastic layer bodies may be composed of layers of different elastic coefficients by the same elastic material. Secondly, the elastic material may be selected from at least one of an inert foam, a silicone foam or a latex foam; in a preferred embodiment, the material may be an inert foam, and the inert foam has a slow rebound and The foaming product of the shock absorbing property is sensitive to weight and temperature, and can achieve the effect of optimal support. In a preferred embodiment, the inert foam can be a toluene diisocyanate foamed polyurethane foam.

Furthermore, the plurality of elastic layer bodies comprise an upper elastic layer and a lower elastic layer connected to each other, and the elasticity of the upper elastic layer is greater than the elasticity of the lower elastic layer; the upper elastic layer is elastic to avoid pressing the skin of the user and The blood vessels, which in turn reduce the numbness of the legs, are produced. In addition, the lower elasticity of the lower elastic layer can achieve good leg support.

Furthermore, the first curved surface of the lower leg abutting portion can be set as a concave surface corresponding to the calf curve, and the concave surface is designed to make the lower leg completely conform to the first curved surface, thereby uniformly spreading the pressure of the lower leg. On a curved surface. Secondly, the second curved surface of the foot abutting portion can be set as a convex surface corresponding to the ankle curve, and the convex surface is designed to make the ankles all abut against the second curved surface, and the user's ankle does not exceed the second curved surface. To achieve the best support.

The recessed holes may be sequentially formed from the top to the bottom with a reduced section having a width larger than the user's thigh, a clip-off section having a width smaller than the user's thigh, and a covering section having a width between the reduced section and the clip-off section. In addition, the recessed hole exhibits an inclined state, and forms a lower end surface adjacent to the high end position of the pad, and forms a higher end surface away from the high end position of the pad. The above inclined state is designed such that when the user uses the artificial leg pillow, the buttocks can be completely flat on the ground or the bed, so that the leg is released in a relaxed state, so as to promote the blood return of the leg.

In addition, the leg pillow can be used with an electric bed, and the electric bed can be rocked back and forth. When the user's foot is placed on the leg pillow, the ankle does not exceed the bottom of the second area and the heel is suspended. When the bed is rocked back and forth, the effect of the waist can be achieved to relieve the user's spine.

It can be seen from the foregoing description that the above-mentioned leg pillow is composed of a layer body having different elastic coefficients and has a concave hole design. In addition, the recessed hole of the leg pillow has a reduced section, a clip-off section, a covering section and presents a tilt. The state allows the thigh to completely fit into the recessed hole. Further, the first curved surface of the calf abutment portion is designed to correspond to the concave surface of the calf curve, and the second curved surface of the foot abutment portion is designed to correspond to the ankle curve. The convex surface, the design of the leg pillow can evenly distribute the pressure of the thigh, calf and ankle to promote the blood return.

In order to further understand the structure, use and characteristics of this creation, we have a deeper and clearer understanding and understanding. The preferred embodiment is described below with reference to the following:

Referring to FIG. 2, FIG. 2 is a schematic structural view of the leg pillow of the present invention. First, the leg pillow 2 of the present invention is composed of a toluene diisocyanate foamed polyurethane foam material layer composed of layers having different elastic coefficients, and the layers with different elastic coefficients. The body includes an upper elastic layer 23 and a lower elastic layer 24, and the elasticity of the upper elastic layer 23 is greater than the elasticity of the lower elastic layer 24. Secondly, the artificial leg pillow 2 has a pad high end 21 and a placing end 22 located at opposite sides of a pressing direction, and the pad high end 21 gradually decreases in height toward the placing end 22, and sequentially forms a leg receiving body. a portion 25, a lower leg abutting portion 26, and a foot abutting portion 27, wherein the thigh receiving portion 25 has a recessed hole 251 which is the same as the pressing direction, and the calf abutting portion 26 and the foot abutting portion 27 A first curved surface and a second curved surface of different curvatures are respectively formed to uniformly disperse the pressure of the user's legs.

Referring to FIG. 3A, FIG. 3A is a plan view of the leg pillow. The recess 251 is formed with a reduced section 252 having a width larger than the user's thigh and a clipped section 253 having a width smaller than the user's thigh. And a cladding segment 254 having a width between the reduced section 252 and the clipped section 253. Next, the first curved surface of the lower leg abutting portion 26 is defined as a concave surface corresponding to the calf curve, and the first curved surface is formed by the first concave surface 261 and the second concave surface 262 for fitting the lower leg. In addition, the second curved surface of the foot abutting portion 27 is formed as a convex surface corresponding to the ankle curve, and the second curved surface is formed by the first convex surface 271 and the second convex surface 272 for abutting against the ankle.

Referring to FIG. 3B, FIG. 3B is a schematic view of the leg-leg thigh accommodating portion 25. The opening of the recess 251 is provided in the reduced section 252 of the thigh accommodating portion 25. Referring to FIG. 4 together, the recess 251 is A flat surface extends downwardly to the bottom portion 253 and the covering portion 254. The bottom portion 253 and the covering portion 254 form a first curved surface and a second curved surface. In addition, the recessed hole 251 presents a tilted state, as shown by the dotted line 255 formed by the broken line of FIG. 4, so that the curve of the thigh can be closely attached to the recessed hole 251, which can provide full support for the two thighs, and allows the lower leg and the ankle to be naturally placed. put.

Referring to FIG. 5, FIG. 5 is a schematic view of the leg pillow with the electric bed 3; the electric bed 3 vibrates back and forth, and when the user lies on the electric bed 3, the leg can be placed on the leg pillow 2 The user's leg completely fits on the leg pillow 2, and the heel abuts against the foot abutment portion 27, but does not exceed the bottom of the foot abutment portion 27, and the user's waist is placed flat on the electric bed. 3, when the above-mentioned electric bed 3 vibrates back and forth, it will drive the user's waist to achieve the effect of soothing the waist.

The above-mentioned embodiments are only used to facilitate the description of the present invention and are not limited. In the spirit of the creative spirit, all kinds of simple deformations and modifications made by the skilled person in this industry according to the scope of the patent application and the creative description of the creation should still be It is included in the scope of the following patent application.

1‧‧‧ foot pillow
11‧‧‧ leg pad structure
111‧‧‧Top surface
112‧‧‧ concave curved surface
113‧‧‧ convex curved surface
2‧‧‧ leg pillow
21‧‧‧ high-end pad
22‧‧‧Place
23‧‧‧Upper elastic layer
24‧‧‧Under elastic layer
25‧‧‧Thigh occlusion department
251‧‧‧ recessed hole
252‧‧‧ Reduced section
253‧‧‧
254‧‧ ‧ covered section
255‧‧‧Slash
26‧‧‧Legs abutment
261‧‧‧ first concave surface
262‧‧‧second concave surface
27‧‧‧Foot abutment
271‧‧‧ first convex
272‧‧‧second convex surface
3‧‧‧Electric bed

1 is a schematic structural view of a conventional foot pillow; FIG. 2 is a schematic structural view of a leg pillow of the present invention; FIG. 3A is a plan view of a thigh housing portion, a lower leg abutting portion and a foot abutment portion of the leg pillow; FIG. Schematic diagram of the thigh accommodating portion of the leg pillow; Fig. 4 is a perspective view of the recessed hole of the leg pillow; Fig. 5 is a schematic view of the leg pillow with the electric bed.

2‧‧‧ leg pillow

21‧‧‧ high-end pad

22‧‧‧Place

23‧‧‧Upper elastic layer

24‧‧‧Under elastic layer

25‧‧‧Thigh occlusion department

251‧‧‧ recessed hole

252‧‧‧ Reduced section

253‧‧‧

254‧‧ ‧ covered section

26‧‧‧Legs abutment

261‧‧‧ first concave surface

262‧‧‧second concave surface

27‧‧‧Foot abutment

271‧‧‧ first convex

272‧‧‧second convex surface

Claims (8)

A leg pillow, which is composed of a plurality of elastic layer bodies, has a pad high end and a positioning end located at opposite sides of a pressing direction, and the high end of the pad gradually decreases in height toward the placing end, and sequentially forms a leg receiving body. a portion, a lower leg abutting portion and a foot abutting portion, wherein the thigh receiving portion has a same concave hole as the pressing direction, and the calf abutting portion and the foot abutting portion respectively form different curvatures The first curved surface and a second curved surface. The leg pillow of claim 1, wherein the plurality of elastic layers are layers having different elastic coefficients formed of different elastic materials. The leg pillow of claim 1, wherein the plurality of elastic layers are layers of different elastic coefficients formed of the same elastic material. The leg pillow of claim 1, wherein the elastic material is at least one selected from the group consisting of an inert foam, a silicone foam or a latex foam. The leg pillow of claim 1, wherein the plurality of elastic layers comprise an upper elastic layer and a lower elastic layer connected to each other, and the upper elastic layer has elasticity greater than that of the lower elastic layer. The leg pillow of claim 1, wherein the first curved surface of the lower leg abutting portion is a concave surface corresponding to the calf curve, and the second curved surface of the foot abutting portion is set to correspond to The convex surface of the ankle curve. The leg pillow of claim 1, wherein the recessed hole is formed from the top to the bottom with a reduced width larger than the user's thigh, a width smaller than the user's thigh, and a width between The covered section between the reduced section and the clipped section. The leg pillow of claim 1, wherein the recessed hole exhibits an inclined state, and a lower end surface is formed adjacent to a high end position of the pad, and a higher end surface is formed away from a high end position of the pad.