CN220024581U - Waist pad with adjustable size - Google Patents

Abstract

The utility model relates to the technical field of pillows and discloses a waist cushion with adjustable size, wherein a filling cavity is formed in the pillow cushion of the waist cushion, a zipper is sewn at the cavity opening end of the filling cavity, and a first filling cushion, a second filling cushion and a third filling cushion are sequentially filled in the cavity of the filling cavity from front to back along the pillow leaning direction of the waist cushion. According to the utility model, the back cushion of the waist and the back of the user is wrapped by the combination of the waist cushion and the side convex edge, under the selective filling of the first filling cushion, the second filling cushion and the third filling cushion, the radian, the thickness and the slope of the waist cushion can be conveniently adjusted according to the height and the habit of the user, so that the waist cushion is suitable for the back of different users.

Description

Waist pad with adjustable size

Technical Field

The utility model relates to the technical field of pillows, in particular to a waist pad with adjustable size.

Background

The time for sitting for a long time is longer and longer in modern society, so that the waist muscles are in a state of being straightened or tensed, the condition of soft tissue strain or muscle strain around the lumbar vertebrae is caused, and the poor sitting posture also causes swelling or protrusion of lumbar disc, and the lumbago is hard to endure; in order to relieve lumbar vertebra pain caused by sedentary sitting, a lumbar pad product is often adopted, and elastic soft bodies are placed between a chair back and a waist to disperse waist pressure, relieve muscle stiffness and relieve lumbago. However, most of the existing lumbar pads are of an integrated structure, the size of the existing lumbar pads is often not adjustable, and the suitability of different users is low because of different heights of each user, the comfort is not efficient enough, and the popularization and the use are low. To this end, a waist pad with adjustable dimensions is provided by those skilled in the art to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model mainly aims to provide a waist pad with adjustable size, which can effectively solve the problems of single use limitation and poor comfort of the traditional waist pad in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a size adjustable lumbar support pad, includes the lumbar support pad, the filling chamber has been seted up to the inside pillow of lumbar support pad, the zip fastener has been sewed up to the accent end in filling chamber, and the inside pillow of following the lumbar support pad of filling chamber is leaned on the direction and is filled in proper order from front to back first filling pad, second filling pad, third filling pad.

As still further aspects of the utility model: the pillow both sides of waist cushion all are provided with the side chimb that extends forward, and the side chimb is S-shaped streamline structure.

As still further aspects of the utility model: the pillow leaning surface of the first filling pad is of an upper concave-down convex structure.

As still further aspects of the utility model: the pillow leaning surface of the second filling pad is of a plane structure.

As still further aspects of the utility model: the pillow surface of the third filling pad is of a slope-shaped structure.

As still further aspects of the utility model: the inside of waist cushion, first filling pad, second filling pad, third filling pad all packs polyurethane fiber, PP cotton, plastic cotton, pearl cotton, spouts one of collodion cotton.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the back cushion of the waist and the back of the user is wrapped by the combination of the waist cushion and the side convex edge, under the selective filling of the first filling cushion, the second filling cushion and the third filling cushion, the radian, the thickness and the slope of the waist cushion can be conveniently adjusted according to the height and the habit of the user, so that the waist cushion is suitable for the back of different users, on one hand, the waist cushion has flexible disassembly and assembly adjustable performance, the size of the waist cushion can be adjusted according to the habit requirement of the user, on the other hand, the waist cushion has good back comfort, the flexible supporting performance of the waist cushion can be improved, and especially, the waist cushion is better supported for waist acid and lumbago users.

Drawings

FIG. 1 is a schematic view of a waist pad with adjustable dimensions according to the present utility model;

FIG. 2 is a schematic view showing the assembly and disassembly of a waist pad with adjustable size according to the present utility model;

FIG. 3 is a schematic view of a first pad structure of an adjustable lumbar pad according to the present utility model;

FIG. 4 is a schematic view of a second pad structure of the waist pad with adjustable size according to the present utility model;

fig. 5 is a schematic structural view of a third pad in the waist pad with adjustable size according to the present utility model.

In the figure: 1. waist cushion; 2. a side flange; 3. a zipper; 4. filling the cavity; 5. a first filling pad; 6. a second filling pad; 7. and a third filling pad.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, a lumbar pad with adjustable size includes a lumbar pad 1, side flanges 2 extending forward are provided on two sides of the lumbar pad 1, and the side flanges 2 are of an S-shaped streamline structure, when the lumbar pad is used to provide backrest support for a user, the lumbar pad can be supported by the backrest support of the lumbar pad 1 and the side edges of the side flanges 2 in a wrapping manner, so that the lumbar pad can support the lumbar of the user in a wrapping manner, the stability of the backrest support of the lumbar pad is improved, and sideslip is avoided.

The pillow of the waist cushion 1 is internally provided with a filling cavity 4, the cavity mouth end of the filling cavity 4 is sewed with a zipper 3, the cavity of the filling cavity 4 is internally filled with a first filling cushion 5, a second filling cushion 6 and a third filling cushion 7 in turn from front to back along the pillow leaning direction of the waist cushion 1, the pillow leaning surface of the first filling cushion 5 is of an upward concave and downward convex structure, the pillow leaning surface of the second filling cushion 6 is of a plane structure, the pillow leaning surface of the third filling cushion 7 is of a slope structure, when the waist cushion is utilized for providing backrest support for a user, the user can adjust the size of the waist cushion according to the height, habit and the like of the user so as to improve the back cushion comfort of the waist cushion, then in the adjusting process, the user can pull the zipper 3 open the first filling cushion 5, the second filling cushion 6 and the third filling cushion 7 in the filling cavity 4 for selective taking and placing and filling use, and in the use of filling, get, go up concave-convex form's first filling pad 5, can adjust the waist supporting surface size of lumbar support pad, with carry out more obvious supporting role to the user's waist, planar form's second filling pad 6, can audio-visual increase the thickness size of lumbar support pad, make it be applicable to different users ' back and lean against the custom, slope form's third filling pad 7, can adjust the supporting surface slope size of lumbar support pad, make it keep more smooth slope, more be applicable to different users and lean against the use, then use and can carry out selective filling to first filling pad 5, second filling pad 6, third filling pad 7 according to self custom and place, in order to improve the nimble supporting performance of lumbar support pad.

The inside of waist cushion 1, first filling pad 5, second filling pad 6, third filling pad 7 all fills polyurethane fiber, PP cotton, one of moulding cotton, pearl cotton, spouts the collodion cotton, when utilizing the waist cushion to provide the back support for the user, through the inside packing suitable filler at waist cushion 1, first filling pad 5, second filling pad 6, third filling pad 7, can provide comfortable elasticity buffer performance for the user, strengthen the waist cushion travelling comfort of waist cushion.

The working principle of the utility model is as follows: when utilizing the lumbar support to provide back support for the user, the user can be according to self height, custom etc. for the size of lumbar support is adjusted, with the back pad travelling comfort of improvement lumbar support, then in the adjustment process, the user can pull open zip fastener 3, get to fill the inside first filling pad 5 of chamber 4, the second filling pad 6, the third filling pad 7 and put the packing use selectively, and get to put in the use at the packing, go up concave-convex form's first filling pad 5, can adjust the lumbar support face size of lumbar support, with carry out more obvious supporting role to the user's waist, the second filling pad 6 of plane form, thickness size that increases lumbar support that can be audio-visual, make it be applicable to the back support custom of different users, slope form's third filling pad 7, can adjust lumbar support face slope size that makes it keep more smooth, more be applicable to different user's back support use, and use can be used according to self custom, fill pad 5, the second filling pad 6, the third filling pad is put the slope that is used to carry out on the back support pad 3, the back support pad 2 is wrapped up, the side is used to wrap up the back support cushion, the stability is wrapped up, the side is used to carry out the back support, the back support is 2, the package is put, the side is used to the back support has the back support to the back rest, the stability is coated with the back support is used, the back support is used to be packed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a waist pad of size adjustable, includes waist cushion (1), its characterized in that, fill cavity (4) have been seted up to the pillow of waist cushion (1) inside, zip fastener (3) have been sewed up to the accent end of filling cavity (4), and fill cavity (4) inside along the pillow of waist cushion (1) lean on the direction from front to back in proper order and have filled first filling pad (5), second filling pad (6), third filling pad (7).

2. The lumbar pad of claim 1, wherein the lumbar pad (1) is provided with side flanges (2) extending forward on both sides of the pad, and the side flanges (2) are of an S-shaped streamline structure.

3. The waist pad with adjustable size according to claim 1, wherein the pillow surface of the first filling pad (5) is of an upwardly concave downwardly convex structure.

4. A size adjustable lumbar pad according to claim 1, characterized in that the pillow surface of the second filling pad (6) is of planar configuration.

5. A size adjustable lumbar pad according to claim 1, characterized in that the resting surface of the third filling pad (7) is of sloping shape.

6. The waist pad with adjustable size according to claim 1, wherein the interior of the waist pad (1), the first filling pad (5), the second filling pad (6) and the third filling pad (7) are filled with one of polyurethane fiber, PP cotton, shaping cotton, pearl cotton and glue-sprayed cotton.