JP3078011U - Plug-in lumbar protection pad - Google Patents

Abstract

(57) [Summary] [Purpose] A main part protection pad for preventing back pain, relieving back pain or protecting the main parts can be detachably attached directly between pants and body without using a dedicated binding band. age,
This provides a plug-in type lumbar protection pad with a dual structure that facilitates easy attachment and detachment of the main part protection pad, eliminates discomfort during mounting, allows more stable wear, and protects the waist partially and entirely. The purpose is to do. A concave portion 1 is formed in the upper central portion to form a pair of chevron portions 2 and 3 on the left and right sides of the concave portion 1 and an arc-shaped base 5 having a shape matching the shape of the waist portion.
The waist protection pad body 4 having a substantially heart shape is formed by molding, and the inner and outer surfaces of the waist protection pad body 4 are laminated with a cushion material 7 having a small restoring force with a core material 6 interposed therebetween. And plug-in lumbar protection pad.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a waist protection pad for working / men / women's trousers to prevent or alleviate back pain.

[0002]

[Prior art]

 As a conventional technique, the waist was tied up with a wearing belt provided with a waist protection pad, normal pants were worn from above, and the pants were further tightened with a waist belt.

[0003]

[Problems to be solved by the invention]

 According to the prior art, trousers are worn from the top with the waist protection pad fixed to the waist with a binding band, and the waist is double tightened to tighten the pants with a belt, which makes it extremely cramped. There was a discomfort that was awful and stiff. Also, the waist protection pad fixedly attached to the wearing belt cannot be removed, or even if it can be removed, in any case, if you want to remove it, release the belt of the pants you are wearing and move the pants down from your waist In addition, there was a problem that an operation such as releasing the binding band of the waist protection pad was necessary, and this operation was troublesome.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, a means for stably attaching / detaching the waist protection pad to / from the waist in a very simple manner is taken. That is, a waist is inserted between trousers wearing a waist protection pad body having a substantially heart-shaped waist protection pad body with a concave portion formed in the upper center and an arcuate bottom side, and pressed against the waist with a waist belt of the trousers. Measures shall be taken, and the inner structure of the waist protection pad body shall be laminated with a cushion material with low restoring force, such as a two-stage foamed polyethylene foam, with a core material sandwiched between the inner and outer surfaces. Incorporate carbon fiber.

[0005]

[Action]

 According to the above-mentioned means, if it is inserted between the trousers and the waist so that the central concave portion of the waist protection pad main body having a substantially heart shape comes to the position of the spine, the pair of left and right formed by sandwiching the concave portion is mounted. The ridges abut the left and right lumbar regions across the spine to protect the lumbar region and at the same time keep the temperature warm and do not compress the vertebrae. Also, if used upside down with the chevron part down and the arc base bottom up, the chevron abuts the buttocks while the arc base covers the entire waist, including the spine, The lumbar protection and heat retention are enhanced, so that it can be used in a tight state. Furthermore, the inner structure of the waist protection pad body has a sandwich-like laminated structure made of a cushion material having a low restoring force with the core material interposed therebetween, that is, a restoring force is reduced by continuing to press, for example, a two-stage foamed polyethylene foam. As a result, the shape of the waist protection pad main body attached between the waist and the trousers' waist belt changes to a shape that fits the waist, so that an effect of stably using the pad without a sense of incongruity is produced. In addition, the far-infrared ray effect of the built-in vegetable carbon fiber has the effect of keeping the waist warm more effectively, and the waist protection pad can have excellent deodorant and antibacterial properties.

[0006]

【Example】

 The embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a recess formed in the upper central portion of the waist protection pad main body 4, which is formed so as to fit into the position of the spine when properly mounted. Reference numerals 2 and 3 denote a pair of left and right chevron portions formed in the concave portion 1, which are to be pressed against the right and left lumbar portions across the spine when worn. Reference numeral 4 denotes a waist protection pad main body, which is formed in a substantially heart shape by forming the concave portion 1 in the upper center and the arc-shaped base 5. Reference numeral 6 denotes a core material of the waist protection pad main body 4, and reference numeral 7 denotes a cushion material having a low restoring force covering the inner and outer surfaces with the core material 6 interposed therebetween. Reference numeral 8 denotes a vegetable carbon fiber which is built in the waist protection pad 4 in a laminated manner.

[0007]

[Effects of the Invention] The conventional waist protection pad is separated from the pants, and the waist protection pad is attached to the body with the binding band, then the pants are further worn, and the belt is further tightened with the belt. Although it was difficult to remove and it was cramped, according to the present invention, it can be installed simply by inserting the waist protection pad correctly between the pants and the body, that is, the inside of the waist of the pants so that the recess is located at the position of the spine. In addition, there is the simplicity that it can be easily removed simply by pulling it out. In addition, since it is a plug-in type, when it is mounted upside down by turning it upside down, the spine will fit into the recess, and at the same time, a pair of right and left ridges on the left and right waist of the spine will be accurate and partial. It can be used with a soft feeling to protect the skin, and has the effect of protecting the waist as well as keeping the waist warm. Also, if the waist protection pad body is turned upside down and mounted with the concave part down, the arc-shaped bottom is at the upper position, so that the entire waist including the spine is strongly protected and kept warm. . By incorporating vegetable carbon fibers, the heat retention effect is significantly improved by the far-infrared effect, and at the same time, the deodorizing effect of body odor and the antibacterial effect are brought about, resulting in a hygienic effect. The present invention has various effects as described above irrespective of an extremely simple method of use.

[0008]

[Brief description of the drawings]

FIG. 1 is a front view of a waist protection pad main body.

FIG. 2 is a front bird's-eye view showing a use mode.

FIG. 3 is a rear bird's-eye view showing a use mode.

FIG. 4 is a front bird's-eye view when inverted upside down is used.

FIG. 5 is a rear bird's-eye view when the upside down is used.

FIG. 6 is a side cross-sectional view of the waist protection pad main body and also shows a usage mode.

[Explanation of symbols]

 1. concave portion 2, chevron portion 3, chevron portion 4, waist protection pad body 5. 5. Arc-shaped base Core material 7. 8. Cushioning material with low restoring force 8. Vegetable carbon fiber Trouser waist belt

Claims (1)

[Utility model registration claims] 1. A concave portion 1 is formed in an upper center portion to form a pair of chevron portions 2 and 3 on the left and right sides of the concave portion 1 and a shape matching the shape of the waist portion so as to form an arc-shaped base 5. To form the waist protection pad body 4 having a substantially heart shape, and to form a laminated structure of the inner and outer surfaces of the waist protection pad body 4 with the cushion material 7 having a weak restoring force with the core material 6 interposed therebetween. Features a plug-in lumbar protection pad.