CN219206455U - Down quilt - Google Patents

Abstract

The application relates to the field of quilts, in particular to a down quilt. The quilt cover comprises a quilt cover and a filling assembly accommodated in the quilt cover, wherein the filling assembly comprises two quilt layers, and at least one quilt layer is a down quilt layer; every layer is provided with first sewing thread and second sewing thread along four sides edge, first sewing thread with the second sewing thread makes the four sides edge on quilt layer is the slope setting, every layer along four sides edge on quilt layer is provided with first zipper strip, first zipper strip is located first sewing thread with between the second sewing thread, one deck first zipper strip on quilt layer with another layer first zipper strip on quilt layer passes through the meshing connection of first pull head, and the eiderdown quilt of this application has the practicality high, and soft comfortable.

Description

Down quilt

Technical Field

The application relates to the field of quilts, in particular to a down quilt.

Background

The quilt is one of bedding articles, is a cloth with enough area to cover human bodies and rectangle, and is generally used for keeping warm during sleeping.

The down quilt is filled with down mainly, and the down is long on the abdomen of geese and ducks, becomes reed-flower-shaped down, and is called feather in a sheet shape. As the down is an animal protein fiber which has higher heat preservation than cotton (plant cellulose), and the spherical fiber of the down is densely covered with tens of millions of triangular tiny air holes, the down can shrink and expand along with the change of air temperature, the temperature regulating function is generated, the flowing hot air emitted by a human body can be absorbed, and the invasion of external cold air is isolated.

Generally, the down quilt used in different seasons is different in thickness, and is often divided into a winter quilt and a summer quilt, and the division also leads to single functionality of the existing down quilt, for example, when the down quilt is a winter quilt, the down quilt can only be used in winter, and is not suitable in summer, and similarly, the summer quilt is only suitable in summer, which also leads to reduced practicality of the quilt.

Disclosure of Invention

In order to solve the technical problem, the application provides a down quilt.

The utility model provides a down quilt, includes quilt cover and holds locate the inside filling component of quilt cover, its characterized in that: the filling assembly comprises two quilt layers, and at least one quilt layer is a down quilt layer; each layer of quilt layer is provided with a first sewing thread and a second sewing thread along four edges, the first sewing thread and the second sewing thread enable the four edges of the quilt layer to be obliquely arranged, each layer of quilt layer is provided with a first zipper strip along the four edges, the first zipper strip is located between the first sewing thread and the second sewing thread, and one layer of quilt layer of first zipper strip is connected with the other layer of quilt layer of first zipper strip through engagement of a first zipper head.

At least one of the quilt layers is a down quilt layer, and the down quilt layer is a quilt layer filled with down, so that the down quilt layer has good heat retention property, is breathable and soft, and can improve the heat retention property of the down quilt. Through setting up first sewing thread and second sewing thread for the four sides edge of eiderdown quilt layer presents the oblique angle, makes the inside filler of quilt layer can fill the edge of quilt layer, makes the quilt layer edge also have full, makes the eiderdown quilt more comfortable cold-proof, improves the practicality of eiderdown quilt.

By arranging the first zipper strips, the two quilt layers are convenient to be connected in a meshed manner, and the first zipper strips are arranged along the four edges of the quilt layers, so that 360-degree full zipper connection is formed between the two quilt layers, 360-degree opening between the quilt layers is convenient to be realized, and detachable connection between the quilt layers is realized; the first zipper strips of the two quilt layers are pulled by the first pull head to open and close, so that convenience in engagement or disassembly between the two quilt layers is improved, and practicability of the down quilt is further improved; when summer, one of the quilt layers can be detached for use so as to keep warm in summer, and when autumn, spring and winter, the two quilt layers can be connected for use so as to keep warm in autumn, spring and winter. Therefore, the visible down quilt can be used for keeping warm in different seasons, and the practicability of the down quilt is improved.

Preferably, the filling assembly further comprises a thickening layer built-in between one of the quilt layers and the other quilt layer.

By arranging the thickening layer, the thickness of the down quilt can be increased, and the warmth retention property of the down quilt is improved. Through the thickening layer sandwiched between the two quilt layers, the thickening layer can be stabilized, so that the layer structure of the down quilt is stabilized, and the practicability of the down quilt is improved.

Preferably, the thickening layer comprises at least one quilt core, each quilt core is provided with a third sewing thread and a fourth sewing thread along four edges, each quilt core is provided with a second zipper belt and a third zipper belt along four edges, the second zipper belts are close to the third sewing threads, the third zipper belts are close to the fourth sewing threads, and the second zipper belt of one quilt core is connected with the third zipper belt of the other quilt core through engagement of a second zipper head.

Through setting up third zip fastener belt, fourth zip fastener belt and second pull head, be convenient for carry out the meshing between two adjacent quilt cores and connect, first zip fastener belt and second zip fastener area set up along the four sides reason of quilt core simultaneously, form 360 full zip fastener that open and shut, be convenient for realize meshing and dismantlement between the quilt core, be convenient for increase the thickness of thickening layer to satisfy different cold-proof demands, and then improve down quilt's practicality.

Further, the third sewing thread and the fourth sewing thread enable the edge of the quilt core to form an inclined edge, so that the filler inside the quilt core can fill the quilt core, and the phenomenon that the quilt core is empty in the using process (the edge is not filled with the filler) is reduced.

Preferably, the four edges of each layer of quilt layer, which are close to one side of the quilt core, are respectively provided with a fourth zipper strip, one layer of fourth zipper strip of the quilt layer is in meshed connection with the second zipper strips of the adjacent quilt cores through third zipper heads, and the other layer of fourth zipper strip of the quilt layer is in meshed connection with the third zipper strips of the adjacent quilt cores through fourth zipper heads.

Through setting up fourth zip fastener strip, third pull head, fourth pull head, be convenient for be connected by dismantling between layer and the adjacent quilt core to improve by the connection compactness between layer and the quilt core, reduce by the phenomenon that the core takes place to run, and then improve the practicality of eiderdown quilt.

Preferably, the inclination angle of the four edges of the quilt layer is 40-75 degrees.

The inclination can enable the filler inside the quilt layer to fill the edge of the quilt layer, meanwhile, the two adjacent quilt layers are convenient to connect, and when the inclination angle is smaller than 40 ℃, the filler is not easy to enter the corner for filling.

Preferably, the distance between the first sewing thread and the second sewing thread is 2-6cm.

The selection of the spacing enables the formed bevel edge to be attractive and free of blank edges.

Preferably, the first, second, third and fourth fastener tapes are flexible tapes woven from cotton, chemical or hybrid fibers.

The soft chain belt is adopted, so that the down quilt is softer and more comfortable.

Preferably, each layer of quilt layer four corners all are provided with the ear, the quilt cover be provided with the bandage that the ear is connected.

Through being provided with the ear young, be convenient for carry out detachable connection with the bandage, and then make the quilt layer stabilize inside the quilt cover, reduce down quilt in the use, the phenomenon of off tracking appears in the quilt layer, improve down quilt's usability.

Preferably, each quilt core is provided with a filler, and the filler is one or more of soybean fiber, down, cotton, silk, wool and synthetic fiber.

The material is used as the filler of the quilt core, so that the quilt core has better warmth retention property, and is soft and skin friendly.

The surface of each layer of the quilt layer is provided with positioning sewing threads. The filler inside the quilt layer can be positioned through the positioning sewing thread, the phenomenon of deviation is reduced, and in addition, the positioning sewing thread is also arranged on the surface of the quilt core.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first zipper strips are arranged on the two quilt layers and are connected in a meshed manner through the first sliders, and the first zipper strips are arranged along the four edges of the quilt layers, so that 360-degree full zipper connection is formed between the two quilt layers, 360-degree opening between the quilt layers is facilitated, detachable connection between quilt cores is realized, and the practicability of the down quilt is improved; meanwhile, when one of the quilt layers is detached for use, the quilt is convenient for warming in summer; and the two quilt layers are convenient for warm keeping in autumn, spring and winter when combined. The down quilt can be used for keeping warm in different seasons, and the practicability of the down quilt is improved. Meanwhile, the first sewing thread and the second sewing thread are arranged, so that the edges of four sides of the quilt layer are inclined, the filler in the quilt layer can fill the edges of the quilt layer, the edges of the quilt layer are filled, and the practicability of the down quilt is further improved;

2. through setting up the thickening layer, be convenient for increase down quilt's thickness, improve the heat retention, the thickening layer comprises a plurality of quilt cores simultaneously to connect through full zip fastener between the quilt core, also be connected through full zip fastener between quilt core and the adjacent quilt layer simultaneously, make between quilt core and the quilt layer, all can dismantle between quilt core and the quilt core and be connected, and then improve down quilt's practicality.

Drawings

Fig. 1 is a schematic structural view of a down quilt of the present application.

Fig. 2 is a schematic diagram of a connection structure between a quilt cover and a quilt core according to embodiment 2.

Fig. 3 is an exploded view of the packing assembly of example 2.

Fig. 4 is an exploded view of the packing assembly of example 3.

Reference numerals illustrate: 1. a quilt cover; 2. a quilt layer; 3. a first sewing thread; 4. a second sewing thread; 5. a first fastener tape; 6. a first slider; 7. a quilt core; 8. a third sewing thread; 9. a fourth sewing thread; 10. a second fastener tape; 11. a third fastener tape; 12. a second slider; 13. a fourth fastener tape; 14. a third slider; 16. ear young; 17. a strap; 18. positioning the sewing thread.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

Example 1

The embodiment of the application discloses a down quilt. Referring to fig. 1, the quilt cover 1 and the filling assembly are included, the filling assembly includes two quilt layers 2, wherein the two quilt layers are all down quilt layers, or one quilt layer 2 of the two quilt layers 2 is a down quilt layer, the down quilt layer refers to a quilt layer filled with down in the interior, and one or more of soybean fiber, down, cotton, silk, wool and synthetic fiber are filled as the filler in the interior of one quilt layer 2, for example, only soybean fiber, or soybean fiber, down, cotton, silk, chemical fiber, wool, synthetic fiber or the like can be filled.

Further, the four corners of each quilt layer 2 are provided with lugs 16, the four corners of the inner wall of the quilt cover 1 are provided with binding bands 17, and the binding bands 17 are detachably connected with the lugs 16.

Further, the surface of each quilt layer 2 is sewn with positioning sewing threads 18, and the number of the positioning sewing threads is plural, for example, 1, 2, 3, 4, 5, 10, 15, 20, etc., and the positioning sewing threads may be round-shaped or strip-shaped, and the positioning sewing threads may be orderly arranged or irregularly arranged, etc. The filler inside each quilt layer 2 is convenient to fix, so that deviation is prevented, and the comfort of the down quilt is influenced.

Further, each quilt layer 2 is provided with a first sewing thread 3 and a second sewing thread 4 along four edges, the four edges of the quilt layer 2 are formed into inclined edges by the first sewing thread 3 and the second sewing thread 4, so that the filler inside the quilt layer 2 can be filled with the edge of the quilt layer 2, and meanwhile, the filler corresponding to the inside of the edge of the quilt layer 2 is obliquely arranged by the first sewing thread 3 and the second sewing thread 4, so that the whole quilt layer 2 is kept full, and the comfort of the down quilt is improved. The first sewing thread 3 and the second sewing thread 4 may form an inclination angle of 40 °, 45 °, 50 °, 55 °, 60 °, 65 °, 70 ° or 75 °. The present embodiment is preferably 45 °. And the distance between the first sewing thread 3 and the second sewing thread 4 is 2cm, 3cm, 4cm, 5cm or 6cm. The preferred embodiment is 4cm. The above spacing and the inclination angle are selected so that the whole of the quilt layer 2 is kept full.

And every layer of quilt layer 2 is provided with first zipper strip 5 along four edges, first zipper strip 5 is located between first sewing thread 3 and second sewing thread 4 to first zip fastener is leaned on in first sewing thread 3, and first zipper strip 5 of one deck quilt layer 2 and the first zipper strip 5 of another layer quilt layer 2 are connected through the meshing of first pull head 6, and then can dismantle the connection with two-layer quilt layer 2, so that cold-proof use in summer and winter, in addition, first zip fastener selects the flexible chain belt that cotton yarn, chemical fibre or mixed chemical fibre were woven, in order to improve down quilt's practicality and comfort level.

The implementation principle of the down quilt in embodiment 1 of the application is as follows: through setting up first zip fastener, be convenient for with the second floor 2 the first zip fastener strip 5 through the meshing connection of first pull head 6, realize the detachable connection between two floors 2, so that this duvet is used for winter, autumn, spring, summer keep warm, improve the practicality of duvet, simultaneously, through first sewing thread 3 and second sewing thread 4, form the edge of slope, make the filler fill whole quilt cover 1, and then further improve the practicality of duvet, again through the young 16 detachable connection of ear and bandage 17, and then improve the connection stability between quilt cover 1 and the floor 2, reduce the off tracking phenomenon that appears, improve the practicality of duvet.

Example 2

Referring to fig. 2 and 3, embodiment 2 is different from embodiment 1 in that: the filling assembly further comprises a thickened layer which is internally used between one quilt layer 2 and the other quilt layer 2, the thickened layer is at least composed of one quilt core 7, each quilt core 7 is provided with a third sewing thread 8 and a fourth sewing thread 9 along four edges, the edges of the quilt cores 7 are obliquely arranged, the oblique angle is the same as that of the quilt layer 2, the distance between the third sewing thread 8 and the fourth sewing thread 9 is the same as that between the first sewing thread 3 and the second sewing thread 4 in the quilt layer 2, the filled quilt cores 7 are further obtained, each quilt core 7 is provided with a second zipper tape 10 and a third zipper tape 11 along four edges, the second zipper tape 10 is adjacent to one side of the third sewing thread 8 close to the fourth sewing thread 9, the third zipper tape 11 is adjacent to one side of the fourth sewing thread 9 away from the third sewing thread 8, the second zipper tape 10 of one quilt core 7 is connected with the third zipper tape 11 of the other quilt core 7 through the engagement of the second zipper head 12, and the two quilt cores 7 are further connected through the engagement of the second zipper head 12, so that the two quilt cores 7 can be further connected in a plurality of layers, and the practical use is further formed by the thickened layer.

Further, the four edges of each quilt cover 2 near one side of the quilt core 7 are provided with fourth zipper strips 13, when only one quilt cover 7 of the thickening layer is arranged, the second zipper strips 10 of the quilt cover 7 are in meshed connection with the fourth zipper of one quilt cover 2 through third sliders 14, and the third zipper strips 11 of the quilt cover 7 are in meshed connection with the fourth zipper of the other quilt cover 2 through fourth sliders.

When there are two quilt cores 7 of the thickening layer, the fourth zipper strips 13 of one quilt layer 2 are in meshed connection with the second zipper strips 10 of the adjacent quilt cores 7 through the third zipper heads 14, and the fourth zipper strips 13 of the other quilt layer 2 are in meshed connection with the third zipper strips 11 of the adjacent quilt cores 7 through the fourth zipper heads.

Further, the quilt core 7 is provided with a filler composed of one or more of soybean fiber, down, cotton, silk, chemical fiber, wool, synthetic fiber, for example, the filler is soybean fiber, or down and cotton are mixed, or silk, chemical fiber, wool, synthetic fiber are mixed, or the like. Meanwhile, the second fastener tape 10, the third fastener tape 11, and the fourth fastener tape 13 are each selected from flexible tapes woven from cotton, chemical fiber, or mixed chemical fiber (the remainder are the same as in embodiment 1).

Example 2 a down quilt is implemented according to the following principle: the quilt core 7 forms an inclined edge by arranging the third sewing thread 8 and the fourth sewing thread 9, the second zipper strips 10, the third zipper strips 11, the second zipper heads 12 and the third zipper heads 14 are used for connecting and stabilizing a plurality of quilt cores 7, and the fourth zipper strips 13 are connected with the corresponding second zipper strips 10 and third zipper strips 11, so that the connection between the quilt layer 2 and the thickened layer is stabilized, the thickness of the down quilt is increased, the quilt is suitable for cold winter warming, and the practicability of the down quilt is improved (the rest principle is the same as that of the embodiment 1).

Example 3

Example 3 differs from example 2 in that: the thickening layer is composed of three cores 7, and the rest of the content and principle are the same as in example 2.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. The utility model provides a down quilt, includes quilt cover (1) and holds and locate the inside filling component of quilt cover (1), its characterized in that: the filling assembly comprises two layers of quilt layers (2), and at least one layer of quilt layer (2) is a down quilt layer; every layer by layer (2) is provided with first sewing thread (3) and second sewing thread (4) along four sides edge, first sewing thread (3) with second sewing thread (4) make by layer (2) four sides edge is the slope setting, every layer by layer (2) is provided with first zipper strip (5) along four sides edge, first zipper strip (5) are located between first sewing thread (3) and second sewing thread (4), one deck first zipper strip (5) of quilt layer (2) with another layer first zipper strip (5) of quilt layer (2) are connected through the meshing of first pull head (6).

2. A duvet as claimed in claim 1, wherein: the filling assembly further comprises a thickening layer which is built-in between one of the quilt layers (2) and the other quilt layer (2).

3. A duvet as claimed in claim 2, wherein: the thickening layer comprises at least one quilt core (7), each quilt core (7) is provided with a third sewing thread (8) and a fourth sewing thread (9) along four edges, each quilt core (7) is provided with a second zipper strip (10) and a third zipper strip (11) along four edges, the second zipper strip (10) is close to the third sewing thread (8), the third zipper strip (11) is close to the fourth sewing thread (9), and the second zipper strip (10) of one quilt core (7) is connected with the third zipper strip (11) of the other quilt core (7) through the engagement of a second zipper head (12).

4. A duvet according to claim 3, characterized in that: each layer of quilt layer (2) is close to four edges of one side of the quilt core (7) and is provided with a fourth zipper strip (13), one layer of fourth zipper strip (13) of quilt layer (2) is connected with a second zipper strip (10) of the adjacent quilt core (7) in a meshed mode through a third zipper head (14), and the other layer of fourth zipper strip (13) of quilt layer (2) is connected with a third zipper strip (11) of the adjacent quilt core (7) in a meshed mode through a fourth zipper head (15).

5. A duvet as claimed in claim 1, wherein: the inclination angle of the four edges of the quilt layer (2) is 40-75 degrees.

6. A duvet as claimed in claim 1, wherein: the distance between the first sewing thread (3) and the second sewing thread (4) is 2cm to 6cm.

7. A duvet as claimed in claim 4, wherein: the first zipper strip (5), the second zipper strip (10), the third zipper strip (11) and the fourth zipper strip (13) are all flexible zipper strips woven by cotton yarns, chemical fibers or mixed chemical fibers.

8. A duvet as claimed in claim 1, wherein: each layer of quilt layer (2) four corners all are provided with ear (16), quilt cover (1) be provided with ear (16) be connected bandage (17).

9. A duvet according to claim 3, characterized in that: each quilt core (7) is provided with a filler, and the filler is one or more of soybean fiber, down feather, cotton, silk, wool and synthetic fiber.

10. A duvet as claimed in claim 1, wherein: the surface of each layer of the quilt layer (2) is provided with positioning sewing threads (18).

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