CN221105444U - Borderless quilt - Google Patents

Abstract

The utility model belongs to the technical field of household textiles, and particularly discloses a borderless quilt, which comprises a quilt core sleeve, wherein the quilt core sleeve comprises an upper fabric layer, a lower fabric layer, two first side edge layers and two second side edge layers, one side of the first side edge layer is upwards turned and connected with the outer edge of the upper fabric layer, and the other side is downwards turned and connected with the outer edge of the lower fabric layer; one side of the second side layer is turned upwards to be connected with the outer edge of the upper fabric layer, and the other side is turned downwards to be connected with the outer edge of the lower fabric layer; the upper fabric layer and the lower fabric layer are combined together through the two first side edge layers and the two second side edge layers to form a quilt core sleeve; the first side layer is divided into a plurality of first down filling grids; the second side layer is divided into a plurality of second down filling grids; the upper fabric layer and the lower fabric layer are connected together through quilting lines or vertical lining strips and are separated into a plurality of third down filling grids by the quilting lines or the vertical lining strips. The borderless quilt has the advantages of softness, high skin-friendly performance, good warmth retention performance, high overall softness and consistency, and high aesthetic degree.

Description

Borderless quilt

Technical Field

The application relates to the technical field of household textiles, in particular to a borderless quilt.

Background

At least one third of a person's lifetime is spent in sleep. The quality of sleep is not only closely related to health, but also good sleep is a basis for people to be energetic in coping with work and life. The quilt is one kind of bedding and has the main function of resisting cold. Down quilts have been popular with consumers as top-grade items in quilts. The quilt core of the down quilt is composed of a plurality of white goose down, gray goose down, white duck down, gray duck down, mixed goose down, crushed down and the like, wherein the quality of the down quilt is superior to that of the goose down, and the white goose down is used for better.

The four sides of the down quilt in the market are generally manufactured by single-side stitching or double-side stitching. Single-side stitching is often used for thinner quilts, such as spring quilts and summer quilts, and refers to stitching the back surfaces of cut face cloths and lining cloths; the double-side stitching is generally suitable for thicker quilts, such as winter quilts and four seasons quilts, and is characterized in that one side cloth is cut when a piece is cut, and the surface cloth and the side cloth, the lining cloth and the side cloth are stitched from the back side respectively, so that a three-dimensional quilt core structure is provided.

The middle-high-end down quilt is used for improving the fineness and the detail feeling of products, and a rope is further embedded when four sides are sewn. The rope embedding process is to clamp the selected decorative rope auxiliary material between the surface cloth and the inner cloth of the quilt core and between the surface cloth (or the inner cloth) and the side cloth, and then to stitch together.

Whether single-side stitching or double-side stitching or single-side rope embedding or double-side rope embedding, the splicing process of the cloth pieces exists, gaps and stitching lines exist at the connecting positions, the comfort is reduced, and the double-side rope embedding machine is more unfriendly to the guests at naked sleep. In addition, the rope embedding process is an additional process when the quilt core is manufactured, and the stiffening property of the rope embedding process can enhance the foreign body sensation of consumers in the use process and is contrary to the original purpose of pursuing comfortable sleep.

At present, the soft characteristic of the quilt core is improved from the selection of fabric and filling in the market, but the improvement effect is not obvious enough. Therefore, there is a need to make structural innovation on the down quilt, and the prior art, such as chinese patent No. CN207949507U, discloses a down quilt core without binding, comprising a quilt core sleeve and down filled in the quilt core sleeve, wherein the quilt core sleeve mainly comprises an upper quilt piece and a lower quilt piece, the periphery of the lower quilt piece is folded, and the folded part is stitched with the periphery of the upper quilt piece; the upper quilt piece and the lower quilt piece are sewn by pressing lines. The down quilt core solves the technical problem of improving the comfort level of the down quilt core, and has the remarkable advantages of good use comfort, difficulty in moving down in the quilt core sleeve and the like. However, the down quilt adopts a line pressing and sewing mode, so that the distribution uniformity of the down in a quilt core is reduced in the long-term use process of the down quilt, and the warmth retention performance is reduced.

In addition, the prior art, such as chinese patent No. CN203953121U, discloses a composite structure quilt, which includes a casing frame sewn into a photo frame shape, the casing frame includes an upper surface layer, a lower surface layer, and an outer side layer, the outer side layer is sewn between the outer edge of the upper surface layer and the outer edge of the lower surface layer, and a separable cotton core is disposed between the upper surface layer and the lower surface layer of the casing frame. However, the quilt cover is provided with a plurality of zipper-type openings for placing cotton cores, so that the foreign body sensation of the quilt is increased to a certain extent, and the softness and skin friendliness of the whole quilt are reduced. And when the cotton core is the down quilt, the distribution uniformity of the down is reduced and the warm-keeping effect is poor under long-term use.

Therefore, if the borderless quilt is provided, the warmth retention performance of the down quilt can be improved and the foreign body sensation can be reduced while the softness and the skin-friendly degree of the quilt are ensured, the practicability of the down quilt can be enhanced, and the experience of consumers can be improved.

Disclosure of utility model

In view of the defects in the prior art, the utility model provides the borderless quilt to solve the problems that the soft and skin-friendly down quilt cannot be ensured, the thermal insulation performance of the down quilt is not reduced in the long-term use process and the like in the prior art.

In order to achieve the above and related objects, the present utility model adopts the following technical scheme:

The non-edge quilt comprises a quilt core sleeve, wherein the quilt core sleeve comprises an upper fabric layer, a lower fabric layer, two first side edge layers and two second side edge layers, one side of each first side edge layer is upwards turned and connected with the outer edge of the upper fabric layer, and the other side of each first side edge layer is downwards turned and connected with the outer edge of the lower fabric layer; one side of the second side layer is turned upwards and connected with the outer edge of the upper fabric layer, and the other side of the second side layer is turned downwards and connected with the outer edge of the lower fabric layer; the upper fabric layer and the lower fabric layer are combined together through the two first side edge layers and the two second side edge layers to form a quilt core sleeve;

The first side edge layer is divided into a plurality of first down filling grids by quilting lines or vertical lining strips;

the second side edge layer is divided into a plurality of second down filling grids by quilting lines or vertical lining strips;

The upper fabric layer and the lower fabric layer are connected together through quilting lines or vertical lining strips and are separated into a plurality of third down filling grids by the quilting lines or the vertical lining strips.

In one embodiment of the present application, the first side layer and/or the second side layer is provided with a plurality of pleats.

In an embodiment of the present application, the first side layer and/or the second side layer are/is provided with a plurality of fastening tabs, and the fastening tabs are overlapped with the pleats.

In an embodiment of the present application, the first side layer includes a piece of fabric, and the fabric is turned over to form the first side layer; the second side layer comprises a piece of cloth, and the cloth is folded to form the second side layer.

In an embodiment of the present application, the first down filling grid, the second down filling grid and the third down filling grid are filled with a filler, and the filler is one or more of wool, fiber and down.

In an embodiment of the present application, a filling amount per unit volume of the filler in the first filling grid is greater than a filling amount per unit volume of the filler in the third filling grid.

In an embodiment of the present application, a filling amount per unit volume of the filler in the second filling grid is greater than a filling amount per unit volume of the filler in the third filling grid.

In an embodiment of the present application, the third down filling grid is a rectangular grid, the first down filling grid and the second down filling grid both include a trapezoidal grid and a square grid, the width of the square grid is smaller than the width of the third down filling grid, and the height of the trapezoidal grid is smaller than the width of the third down filling grid.

In an embodiment of the present application, the upper fabric layer and the lower fabric layer are respectively connected with the first side layer in a reverse seam manner, and the upper fabric layer and the lower fabric layer are respectively connected with the second side layer in a reverse seam manner.

In an embodiment of the present application, the joints of the first side layer and the second side layer are not coincident with each other and are connected together by oblique sides.

The beneficial technical effects of the utility model are as follows:

(1) According to the quilt, the purpose of fully wrapping four sides of the fabric is achieved through the first side layer and the second side layer, and the first side layer and the second side layer are formed by folding one piece of fabric, so that sewing threads and auxiliary materials are further reduced, and the softness and skin friendliness of the quilt are improved.

(2) According to the application, through reverse joint connection and full wrapping of four-side fabric, the buckle tab and the pleat are overlapped, so that the overall softness and uniformity of the quilt are good, the use comfort is good, and the quilt is more attractive.

(3) According to the application, the first down filling grid, the second down filling grid and the third down filling grid are arranged to achieve the purposes of partition warm keeping, good filler distribution uniformity during the use period of the borderless quilt and good warm keeping performance.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application. It is evident that the drawings in the following description are only some embodiments of the present application and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art. In the drawings:

FIG. 1 is a schematic diagram of a borderless quilt according to an exemplary embodiment of the application;

FIG. 2 is a schematic diagram of a borderless quilt according to another exemplary embodiment of the application;

Fig. 3 is a schematic structural view of a borderless quilt according to another exemplary embodiment of the present application.

Reference numerals

1: A first side layer; 2: a second side layer; 3: a first down filling grid; 4: a second down filling grid; 5: a third down filling grid; 6: a decorative strip.

Detailed Description

Further advantages and effects of the present utility model will become readily apparent to those skilled in the art from the disclosure herein, by referring to the accompanying drawings and the preferred embodiments. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

In the description of the present utility model, it should be understood that, if there is an orientation or a positional relationship indicated by terms such as "upper", "lower", "front", "rear", etc. based on the orientation or the positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and are not to be construed as limiting the present utility model, and that the specific meaning of the terms described above should be understood by those of ordinary skill in the art according to circumstances.

The utility model provides a borderless quilt, which comprises a quilt core sleeve, wherein the quilt core sleeve comprises an upper fabric layer, a lower fabric layer, two first side edge layers 1 and two second side edge layers 2, one side of the first side edge layer 1 is turned upwards to be connected with the outer edge of the upper fabric layer, and the other side of the first side edge layer 1 is turned downwards to be connected with the outer edge of the lower fabric layer; one side of the second side layer 2 is turned upwards to be connected with the outer edge of the upper fabric layer, and the other side of the second side layer 2 is turned downwards to be connected with the outer edge of the lower fabric layer; the upper fabric layer and the lower fabric layer are combined together through the two first side edge layers 1 and the two second side edge layers 2 to form a quilt core sleeve;

The first side layer 1 is divided into a plurality of first down filling grids 3 by quilting lines or vertical lining strips;

The second side layer 2 is divided into a plurality of second down filling grids 4 by quilting lines or vertical lining strips;

The upper fabric layer and the lower fabric layer are connected together through quilting lines or vertical lining strips and are separated into a plurality of third down filling grids 5 by the quilting lines or the vertical lining strips.

In some embodiments, referring to fig. 1, the first side layer 1 comprises a complete piece of fabric folded over to form the first side layer 1; the second side layer 2 comprises a complete piece of cloth, which is folded to form the second side layer 2. The upper fabric layer and the lower fabric layer are respectively in reverse joint connection with the first side layer 1, and the upper fabric layer and the lower fabric layer are respectively in reverse joint connection with the second side layer 2. According to the embodiment, the upper fabric layer and the lower fabric layer are connected in series through the single-piece complete fabric, so that the splicing lines are not on four sides of the quilt, and the upper fabric layer can be smoothly transited to the lower fabric layer; the first side layer 1 and the second side layer 2 are connected through the reverse joint, so that sewing threads at the splicing positions of the upper fabric layer and the lower fabric layer are not exposed, the integral soft consistency of the borderless quilt is improved, the skin-friendly feeling is improved, and the itching feeling of foreign matters is greatly reduced.

In some embodiments, the fabrics of the first side layer 1, the second side layer 2, the upper fabric layer and the lower fabric layer may be the same or different, and the fabrics are soft fabrics. The fabric can be full-polyester, polyester cotton, full cotton, viscose cotton, tencel, silk, double silk and the like.

In some embodiments, in the side areas contacting the human body, i.e., the first side layer 1 and the second side layer 2, in order to ensure the uniformity of the distribution of the filler during the use of the borderless due to the frequent movement of the human body during sleep, the present embodiment forms a pleat process on the first side layer 1 and/or the second side layer 2, and sets a plurality of pleats on the first side layer 1 and/or the second side layer 2, so as to control the crowding degree of the filler clusters in the first side layer 1 and/or the second side layer 2, and increase the detail feeling and the refinement of the borderless quilt. The folding and pleating process is to realize a specific appearance or functional effect by folding and fixing the fabric in a certain size. Box pleating can be adopted in the embodiment, namely, the fabric is gathered and fixed along the opposite direction, the interval between two gathers can be adjusted, and the interval is 0-3 cm, preferably 1cm.

In some embodiments, to facilitate the fixation of the borderless quilt to the quilt cover in actual use, a plurality of fastening tabs are provided on the first side layer 1 and/or the second side layer 2, and the fastening tabs are overlapped with the pleats. The button tab can be customized or directly manufactured by using the cloth for manufacturing the upper material layer and the like. For example, the button tab can be arranged at the middle points of the four vertex angles and four sides of the borderless quilt, and the button tab is overlapped with the pleat, for example, the button tab is arranged under the pleat and fixed together, thereby reducing foreign body sensation and enhancing practicability. For another example, when the width of the borderless quilt exceeds 200cm, a buckle loop can be additionally arranged at 1/4 and 3/4 of the first side edge layer 1 and/or the second side edge layer 2 to play a role in strengthening.

In some embodiments, the first down filling grid 3, the second down filling grid 4 and the third down filling grid 5 are filled with fillers, and the fillers are one or more of wool, fiber and down. Fibers include, but are not limited to, soy protein fibers, protein viscose fibers, ultra fine fibers, soft silk fibers, milk fibers, bamboo charcoal fibers. The down includes, but is not limited to, white duck, gray duck, and white goose down. The filler without the quilt in the embodiment has various choices, and is matched differently according to actual needs so as to meet different requirements of consumers.

In some embodiments, referring to fig. 1, two first side layers 1 may be located at the quilt head and the quilt tail of the borderless quilt, and two second side layers 2 may be located at the left and right sides of the borderless quilt. Of course, two first side layers 1 or two second side layers 2 may be provided adjacently.

In some embodiments, the filling amount per unit volume of the filling material in the first filling grid 3 is larger than the filling amount per unit volume of the filling material in the third filling grid 5. The filling amount per unit volume of the filler in the second filling grid 4 is larger than that in the third filling grid 5. In this embodiment, the third down filling grid 5 is a rectangular grid, the first down filling grid 3 and the second down filling grid 4 both include a trapezoidal grid and a square grid, the width of the square grid is smaller than the width of the third down filling grid 5, and the height of the trapezoidal grid is smaller than the width of the third down filling grid 5. Therefore, the first and second fleece filling grids 3 and 4 are thin and long, but the volume of the first fleece filling grid is enlarged by the pleats, so that the filling amount per unit volume exceeds that of the conventional winter quilt, and the first fleece filling grid is more fluffy, warmth-keeping and close-fitting. The third down filling grid 5 has large and square grid, so the filling amount per unit volume is lower than that of a conventional winter quilt, because people can not turn over by themselves when sleeping, the more the filling is, the more the borderless quilt is pressed, so that the comfort is reduced; the filling amount of the third down filling grid 5 per unit volume is slightly lower, a certain amount of looseness exists between the borderless quilt and the human body, the human body can turn over freely, the borderless quilt with four sides and a light inner side is formed, so that more static air exists in the quilt nest, and the warmth retention property is better.

In some embodiments, the first side layer 1 and the second side layer 2 may together form a skin-friendly transition region of the borderless quilt, and the regions enclosed by the plurality of third fleece-filled cells 5 may together form a light and warm-keeping region of the borderless quilt. In addition to the conventional grid design at the light thermal insulation area, the embodiment can also be designed in a local partition manner, so that the functionality of the borderless quilt is stronger, for example, the light thermal insulation area is divided into a chest area, an abdomen area and a leg area, and the filling quantity of the unit volume of the third down filling grid 5 corresponding to each area is different, so as to obtain different thermal insulation effects.

In some embodiments, the joints of the first side layer 1 and the second side layer 2 are not coincident with each other and are connected together by oblique sides, so that the quilt cover without edges is flat and beautiful. Referring to fig. 1, the first side layer 1 and the second side layer 2 may have a trapezoid structure, and the joints of the adjacent first side layer 1 and second side layer 2 form oblique line pressing angles, which are beneficial to the fitting and the aesthetic degree of the borderless quilt and the human body, and the oblique line angles may be 30 °,45 °, 60 ° and the like, and are preferably 45 °.

In some embodiments, the first side layer 1 and the second side layer 2 may have a rectangular structure, and the length of the first side layer 1 is the same as the width of the upper fabric layer, or the length of the second side layer 2 is the same as the length of the upper fabric layer. The joints of the adjacent first side layer 1 and second side layer 2 do not form an overlap.

Example 1

The embodiment provides a borderless quilt, referring to fig. 2, the size of the borderless quilt is 220cm×250cm, and the fabrics of the first side layer 1, the second side layer 2, the upper fabric layer and the lower fabric layer are all-cotton high count fabrics. The filler is 100% Canadian imported white goose down (content of velvet 95%).

In the embodiment, the first side edge layers 1 distributed at the head and tail of the quilt of the borderless quilt are separated into 6 square grids and 2 trapezoid grids by a cutting-through quilting process or a plurality of 1.5cm vertical lining strips, and the two trapezoid grids are respectively arranged at two ends of the head or the tail of the quilt. Wherein, the unit filling quantity of the square lattice is 15.3g, and the unit filling quantity of the trapezoid lattice is 18g.

The second side layer 2 divided layers distributed on the left side and the right side of the borderless quilt are provided with 6 square grids and 2 trapezoid grids by cutting through quilting process or a plurality of 1.5cm vertical lining strips, and the two trapezoid grids are respectively arranged at two ends of the second side layer 2. Wherein, the unit filling amount of the square lattice is 16.2g, and the unit filling amount of the trapezoid lattice is 19.7g.

The light and warm area formed by the surrounding of the first side edge layer 1 and the second side edge layer 2 is divided into 56 third filling grids 5 by a cut-through quilting process or a plurality of 1.5cm vertical lining strips, and the unit filling quantity of the third filling grids 5 is 14.3g.

In this embodiment, the joint of the first side layer 1 and the second side layer 2 is not overlapped with each other, so as to form a 45 ° pressing angle.

Example 2

The difference between this embodiment and embodiment 1 is that, referring to fig. 3, the decoration belt 6 is added on the basis of embodiment 1, which plays a role of decoration and facilitates the storage of the quilt without edges.

In this embodiment, the decoration belt 6 is provided on the endless quilt, and the decoration belt 6 may be provided along the longitudinal direction of the endless quilt or along the width direction of the endless quilt. The two ends of the decorative belt 6 are respectively fixed on the quilt surface of the borderless quilt, and the decorative belt 6 is an elastic belt. When the borderless quilt is normally used, the decorative belt 6 plays a role in decoration, so that the attractiveness of the borderless quilt is improved; when the borderless quilt needs to be stored, the decorative belt 6 plays a role of a fixing belt, and after the borderless quilt is stored and folded, the borderless quilt is directly bound through the decorative belt 6 so as to fix the current form of the borderless quilt.

The application aims to improve the four-sided structure of the quilt, realize full wrapping of the four-sided fabric without edges, provide high skin-friendly experience for consumers by combining soft fabrics, reduce the use discomfort of sensitive skin groups caused by the existence of auxiliary materials and sewing threads, and improve the sleep quality.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. It is therefore intended that all equivalent modifications and changes made by those skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.

Claims (10)

1. The non-edge quilt is characterized by comprising a quilt core sleeve, wherein the quilt core sleeve comprises an upper fabric layer, a lower fabric layer, two first side edge layers (1) and two second side edge layers (2), one side of each first side edge layer (1) is upwards turned and connected with the outer edge of the upper fabric layer, and the other side of each first side edge layer (1) is downwards turned and connected with the outer edge of the lower fabric layer; one side of the second side layer (2) is turned upwards to be connected with the outer edge of the upper fabric layer, and the other side of the second side layer (2) is turned downwards to be connected with the outer edge of the lower fabric layer; the upper fabric layer and the lower fabric layer are combined together through the two first side edge layers (1) and the two second side edge layers (2) to form the quilt core sleeve;

The first side edge layer (1) is divided into a plurality of first down filling grids (3) through quilting lines or vertical lining strips;

The second side edge layer (2) is divided into a plurality of second down filling grids (4) through quilting lines or vertical lining strips;

The upper fabric layer and the lower fabric layer are connected together through quilting threads or vertical lining strips and are separated into a plurality of third down filling grids (5) by the quilting threads or the vertical lining strips.

2. The borderless quilt according to claim 1, characterized in that the first side layer (1) and/or the second side layer (2) is provided with a plurality of pleats.

3. The borderless quilt according to claim 2, characterized in that the first side layer (1) and/or the second side layer (2) is provided with a plurality of loops, which loops are arranged overlapping the pleats.

4. The borderless quilt according to claim 1, characterized in that the first side layer (1) comprises a piece of fabric which is folded over to form the first side layer (1); the second side layer (2) comprises a piece of cloth, and the cloth is folded to form the second side layer (2).

5. The borderless quilt according to claim 1, characterized in that the first (3), second (4) and third (5) down filling cells are filled with a filling material, which is one of wool, fiber, down.

6. The borderless quilt according to claim 5, characterized in that the filling amount per unit volume of the filling material in the first fleece grid (3) is larger than the filling amount per unit volume of the filling material in the third fleece grid (5).

7. The borderless quilt according to claim 5, characterized in that the filling amount per unit volume of the filling material in the second fleece-like cells (4) is larger than the filling amount per unit volume of the filling material in the third fleece-like cells (5).

8. The borderless quilt according to claim 1, characterized in that the third down filling grid (5) is a rectangular grid, the first down filling grid (3) and the second down filling grid (4) each comprise a trapezoidal grid and a square grid, the width of the square grid is smaller than the width of the third down filling grid (5), and the height of the trapezoidal grid is smaller than the width of the third down filling grid (5).

9. The borderless quilt according to claim 1, characterized in that the upper and lower fabric layers are respectively reverse-stitched to the first side layer (1), and the upper and lower fabric layers are respectively reverse-stitched to the second side layer (2).

10. The borderless quilt according to claim 8, characterized in that the junctions of the first side layer (1) and the second side layer (2) are mutually non-overlapping and are joined together with a bevelled edge.