Lumbar support with removable pressure pads

Abstract

A lumbar support with removable pressure pads includes: a waist belt body, a left pressure pad, and a right pressure pad. The pressure pads of the waist belt body are located between the left and right end joints of the waist belt body. The left and right pockets of the waist belt body are symmetrically arranged at preset pressure points on the left and right quadratus lumborum muscles of the pressure pads, respectively. The left and right pressure pads are respectively housed in the left and right pockets of the waist belt body. The elasticity of the waist belt body causes the left and right pressure pads to press against the user's left and right quadratus lumborum muscles, respectively.

Claims

1. A lumbar support with a detachable pressure pad, comprising: a waistband body having a left end joint, a pressure pad placement portion, and a right end joint, wherein the waistband body is an elastic elongated strip, wherein the left end joint and the right end joint are respectively located at two opposite ends of the waistband body, the pressure pad placement portion is between and connects the left end joint and the right end joint, and the left end joint and the right end joint are detachably connected to each other, so that the waistband body is worn around the user's abdomen and lower back with the pressure pad placement portion corresponding to the user's lower back, wherein the waistband body further has a left accommodating pocket. The left and right pockets are symmetrically arranged and formed at the preset left and right quadratus lumborum muscle pressure positions of the pressure pad setting part; and the left and right pressure pads are respectively housed in the left and right pockets of the waist belt body and detachably assembled to the pressure pad setting part. The elasticity of the waist belt body causes the left and right pressure pads to press against the left and right quadratus lumborum muscles of the user's lower back, thereby reducing the contraction intensity of the left and right quadratus lumborum muscles and avoiding compensatory strain of the lower back muscles.

2. The lumbar support with a removable pressure pad as described in claim 1, wherein the left end joint and the right end joint are detachably connected to each other by means of hook and loop fasteners.

3. The lumbar support with a removable pressure pad as described in claim 2, wherein the inner surface of the left end joint is a hook-and-loop fastener structure and the outer surface of the right end joint is a hook-and-loop fastener textured surface structure, thereby making the inner surface of the left end joint and the outer surface of the right end joint detachably connected to each other.

4. The lumbar support with a detachable pressure pad as described in claim 1, further comprising an auxiliary adjustment belt having a left connecting portion and a right connecting portion, wherein the auxiliary adjustment belt is an elastic long strip, wherein the left connecting portion and the right connecting portion are respectively located at two opposite ends of the auxiliary adjustment belt, the auxiliary adjustment belt is disposed on the outer surface of the waist belt body in such a manner that the central section of the auxiliary adjustment belt is aligned with and fixedly connected to the central section of the pressure pad placement portion, the left connecting portion is detachably connected to the outer surface of the left end joint of the waist belt body, and the right connecting portion is detachably connected to the outer surface of the right end joint of the waist belt body, so that the user can pull the auxiliary adjustment belt to adjust the amount of stretching and the tightness of the auxiliary adjustment belt relative to the waist belt body to cooperate with the waist belt body to further apply stretching elastic force to the user.

5. The lumbar support with a removable pressure pad as described in claim 4, wherein the left connecting portion is detachably connected to the outer surface of the left end joint of the waist belt body by means of a hook and loop fastener, and the right connecting portion is detachably connected to the outer surface of the right end joint of the waist belt body by means of a hook and loop fastener.

6. The lumbar support with a removable pressure pad as claimed in claim 1, wherein the left pressure pad is a bent sheet with a complex curvature, the top and bottom of the left pressure pad are curved backward and the right half of the left pressure pad is tilted forward to form a relatively forward protruding portion.

7. The lumbar support with a removable pressure pad as claimed in claim 1, wherein the right pressure pad is a bent sheet with a compound curvature variation, the top and bottom of the right pressure pad are curved backward and the left half of the right pressure pad is tilted forward to form a relatively forward protruding portion.

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