A washable and easy-to-assemble quilt

Abstract

This utility model discloses a washable and easily assembled quilt, comprising an upper fabric, a lower fabric, and a thick quilt. One end of the upper fabric is sewn to the lower fabric, which contains a layer of wadding filling. The lower fabric is detachably connected to the thick quilt on one side of the upper fabric. Two layers of first fringes are provided on the outer side of the upper fabric outside the zipper. The advantages of this utility model are: by adding filling to one side of the quilt cover, the quilt cover becomes a thin quilt, suitable for summer use, and is machine washable; by sewing zippers on three sides of the quilt cover and assembling snap fasteners on the inner sides of the four sides, it can be combined with various quilt cores of the same specifications and sizes of the same brand, of different materials and thicknesses, to form a thick quilt. After completing the snap fasteners, the zippers on the three sides are closed, resulting in a closed, full, and flat winter quilt. It is convenient, easy to assemble, and has greater practical value.

Description

Technical Field

[0001] This utility model relates to the field of quilt technology, specifically a washable and easily assembled quilt. Background Technology

[0002] A quilt is a type of bedding, generally used for warmth during sleep. A quilt typically consists of a duvet cover and a duvet insert. The duvet cover is made of two single-layer fabrics sewn together. Inside the duvet cover, there are 8-12 ties sewn at the four corners and four sides to secure the duvet insert. A zipper is installed at the center of the seam at the bottom of the two fabric pieces of the duvet cover, leaving an opening for inserting the duvet insert. The specific opening sizes vary depending on the duvet cover: Small / 152cm*210cm: 120cm opening at the duvet foot; Standard / 203cm*229cm; King Size / 230cm*229cm: 150cm opening at the duvet foot.

[0003] The comforter filling consists of two single-layer fabric sheets (the outer shell) wrapped with different materials such as cotton, synthetic fiber wadding, wool wadding, and down. Eight to twelve small loops are sewn at the four corners and sides of the outer shell, corresponding to the binding straps inside the duvet cover, to secure the comforter filling and prevent it from shifting. The comforter filling is filled with different thicknesses of material to meet the warmth needs of different seasons. There are also two-in-one comforters, typically consisting of a thin comforter and a thick comforter. The four corners and sides of each comforter are fitted with corresponding snap fasteners to connect the two comforters of different thicknesses.

[0004] When using the duvet cover, open the zipper at the bottom of the duvet cover, turn the inside of the duvet cover inside out, and bring out the four corner and four side straps. Align each strap with the duvet insert's loops and tie them securely. Then, turn the duvet cover inside the duvet cover and gently shake it until the duvet insert and duvet cover are flat and fit together.

[0005] The small size duvet cover has a 120cm opening at the foot, while the standard and extra-large sizes have a 150cm opening. The actual dimensions of the duvet insert (small 152cm*210cm, standard 203cm*229cm, extra-large 230cm*229cm) are larger than the duvet cover opening, making it difficult for one person to insert a thick duvet insert; additional assistance is often required. Cleaning and care require turning the duvet insert inside the duvet cover, untying the duvet cover straps from the insert's loops, and then washing and drying the separate duvet cover and thin duvet insert in a washing machine – a time-consuming and laborious process. Therefore, we propose a washable and easily assembled duvet design. Utility Model Content

[0006] The purpose of this invention is to provide a washable and easily assembled quilt to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a washable and easily assembled quilt, comprising an upper fabric, a lower fabric, and a thick quilt. One end of the upper fabric is sewn to the lower fabric. The lower fabric contains a layer of wadding filling. The lower fabric is detachably connected to the thick quilt on one side of the upper fabric. The outer side of the upper fabric, outside the zipper, has two layers of first fringes. The three sides of the lower fabric, outside the sewn end, have two layers of second fringes. Zippers are provided between the two first fringes and between the two second fringes, and the zippers between the two first fringes and between the two second fringes are connected by a zipper.

[0008] Preferably, five first male buttons and five first female buttons are equidistantly arranged at both ends of the lower fabric, and five third female buttons and five third male buttons are equidistantly arranged at both ends of the thick quilt. The third female buttons are located directly above the first male buttons, and the third male buttons are located directly above the first female buttons. The third female buttons and the first male buttons are fastened together.

[0009] Preferably, the lower fabric is symmetrically provided with a second male buckle and a second female buckle at both ends perpendicular to the first male buckle and the first female buckle, and the thick quilt is symmetrically provided with a fourth female buckle and a fourth male buckle at both ends perpendicular to the third female buckle and the third male buckle. The fourth female buckle is located directly above the second male buckle, and the third male buckle is located directly above the second female buckle. The fourth female buckle and the second male buckle are fastened together.

[0010] Preferably, both ends of the lower fabric are provided with snap fasteners in the middle between the second female and second male snap fasteners, and both ends of the thick quilt are sewn with annular connecting fabric in the middle between the fourth female and fourth male snap fasteners. The snap fasteners include a fifth male snap fastener and a fifth female snap fastener, and the end of the fifth male snap fastener passes through the annular connecting fabric and is fastened to the fifth female snap fastener.

[0011] Preferably, the outer sides of the first male buckle, the second male buckle, the first female buckle, the second female buckle, the third female buckle, the fourth female buckle, the third male buckle, the fourth male buckle, and the female buckle are all fixedly attached with ears, and the ears are fixedly attached to the fabric by sewing.

[0012] Preferably, both the upper and lower fabrics are pure cotton fabrics, and the upper fabric is a single-layer fabric. The lower fabric has a lining layer on the side inside the quilt. The lining layer of the lower fabric is made of polyester fiber material. The wadding filling is filled between the lower fabric and the lining layer. The wadding filling is thin silk wadding.

[0013] Preferably, the width of the first burr is 3cm and the width of the second burr is 5cm.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model transforms a duvet cover into a thin quilt by adding filling to one side, eliminating the need for a separate thin quilt to meet summer needs. Furthermore, when cleaning is required, the entire quilt can be placed in a washing machine for washing.

[0016] 2. In terms of the structure of this utility model, zippers are sewn on three sides of the quilt. Opening the zippers makes it an open quilt cover. The inner sides of the quilt cover are equipped with snap fasteners, which can be combined with quilt cores of the same specifications and sizes of this brand, as well as different materials and thicknesses, to form a thick quilt. After the snap fasteners are closed, the zippers on the three sides are closed to form a winter quilt that is closed on all four sides and has a full and flat appearance, which meets the sleep and warmth needs of different regions in winter.

[0017] 3. Compared with the traditional duvet cover with a single-sided opening at the end, this utility model features a three-sided zipper open opening, allowing one person to easily change the duvet insert, making it more convenient, simple, and practical. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the unfolded structure of the thin quilt of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the thick blanket of this utility model;

[0020] Figure 3 This is a schematic diagram of the thin blanket of this utility model from unfolding to closing.

[0021] Figure 4 This is a schematic diagram of the structure of the third female buckle and the first male buckle before they are connected;

[0022] Figure 5 This is a schematic diagram of the structure of the third male buckle and the first female buckle before they are connected.

[0023] Figure 6 This is a top view structural diagram illustrating the connection process between the male and female buckles of this utility model;

[0024] Figure 7 This is a schematic diagram of the front view structure of the connection process between the male and female buckles of this utility model;

[0025] Figure 8 This is a schematic diagram of the front structure of the quilt after connection according to this utility model;

[0026] Figure 9 This is a schematic diagram of the reverse side structure of the quilt after connection according to this utility model.

[0027] In the diagram: 1. Upper fabric; 2. Lower fabric; 3. Fluff filling; 4. First male button; 5. Second male button; 6. Threaded fastener; 7. First trim; 8. Second trim; 12. First female button; 13. Second female button; 14. Thick quilt; 15. Third female button; 16. Fourth female button; 17. Third male button; 18. Fourth male button; 19. Circular connecting fabric; 20. Ear loops. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1 , Figure 2 , Figure 3 , Figure 8 and Figure 9 This utility model provides a technical solution: a washable and easy-to-assemble quilt, comprising an upper fabric 1, a lower fabric 2 and a thick quilt 14, wherein one end of the upper fabric 1 is sewn to the lower fabric 2, and a layer of wadding filling 3 is provided inside the lower fabric 2.

[0030] The lower fabric 2 is detachably connected to the thick quilt 14 on one side of the upper fabric 1. The outer side of the upper fabric 1 is provided with two layers of first burr 7 outside the zipper. The three sides of the lower fabric 2 outside the sewn end are provided with two layers of second burr 8. Zippers are provided between the two first burr 7 and between the two second burr 8, and the zippers between the two first burr 7 and between the two second burr 8 are connected together.

[0031] Please see Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The lower fabric 2 has five first male buckles 4 and five first female buckles 12 equidistantly arranged at both ends. The thick quilt 14 has five third female buckles 15 and five third male buckles 17 equidistantly arranged at both ends. The third female buckle 15 is located directly above the first male buckle 4, and the third male buckle 17 is located directly above the first female buckle 12. The third female buckle 15 and the first male buckle 4 are fastened together, and the third male buckle 17 and the first female buckle 12 are fastened together.

[0032] It should be noted that the third female buckle 15 on the thick quilt 14 is connected to the first male buckle 4 on the lower fabric 2. When connecting, the first male buckle 4 is placed into the slot on the third female buckle 15, and then rotated outward by 90 degrees. The third male buckle 17 on the thick quilt 14 is connected to the first female buckle 12 on the lower fabric 2. When connecting, the third male buckle 17 is placed into the slot on the first female buckle 12, and then rotated outward by 90 degrees.

[0033] Please see Figure 1 and Figure 2 The lower fabric 2 is symmetrically provided with a second male buckle 5 and a second female buckle 13 at both ends perpendicular to the first male buckle 4 and the first female buckle 12. The thick quilt 14 is symmetrically provided with a fourth female buckle 16 and a fourth male buckle 18 at both ends perpendicular to the third female buckle 15 and the third male buckle 17. The fourth female buckle 16 is located directly above the second male buckle 5, and the third male buckle 17 is located directly above the second female buckle 13. The fourth female buckle 16 and the second male buckle 5 are fastened together.

[0034] Please see Figure 1 and Figure 2 Both ends of the lower fabric 2 are provided with snap fasteners 6 in the middle between the second female snap fastener 13 and the second male snap fastener 5. Both ends of the thick quilt 14 are connected with annular connecting fabric 19 in the middle between the fourth female snap fastener 16 and the fourth male snap fastener 18. The snap fasteners 6 include a fifth male snap fastener and a fifth female snap fastener, and the end of the fifth male snap fastener passes through the annular connecting fabric 19 and is fastened to the fifth female snap fastener.

[0035] It should be noted that, in use, this utility model involves setting an inner lining layer inside the lower fabric 2, adding wadding 3 between the lining layer and the lower fabric 2, sewing one side of the upper fabric 1 to one side of the lower fabric 2, setting zippers on the other three sides of the upper fabric 1, and setting zippers on the other three sides of the lower fabric 2 that cooperate with those on the upper fabric 1. The zippers on the upper fabric 1 and the lower fabric 2 are then closed to form a thin quilt. For cleaning, simply place the entire quilt cover into the washing machine; there is no need to disassemble and separate the quilt cover and the thin quilt core. Five first male buckles 4 and five first female buckles 12 are equidistantly arranged at opposite ends of the lower fabric 2. Second male buckles 5 and second female buckles 13 are symmetrically arranged at the other opposite ends of the lower fabric 2, with a male-female buckle 6 in the middle of the second male buckle 5 and second female buckle 13. Five third female buckles 15 and five third male buckles 17 are arranged at corresponding ends of the thick quilt 14, and symmetrically arranged at the other ends of the thick quilt 14. The fourth female buckle 16 and the fourth male buckle 18 are provided, and a ring-shaped connecting fabric 19 is set in the middle of the fourth female buckle 16 and the fourth male buckle 18. When connecting the thick quilt 14 to the upper fabric 1 and the lower fabric 2, first open the zippers of the upper fabric 1 and the lower fabric 2 to spread the upper fabric 1 and the lower fabric 2 flat. Connect the third female buckle 15 on the thick quilt 14 to the first male buckle 4 on the lower fabric 2, and connect the fourth female buckle 16 on the thick quilt 14 to the second male buckle 5 on the lower fabric 2. Next, connect the third male buckle 17 on the thick quilt 14 to the first female buckle 12 on the lower fabric 2, connect the fourth male buckle 18 on the thick quilt 14 to the second female buckle 13 on the lower fabric 2, and then connect the fifth male buckle in the female buckle 6 through the ring connecting fabric 19 to the fifth female buckle on the female buckle 6, so that the thick quilt 14 is connected to the lower fabric 2. After all connections are completed, zip the zippers on the upper fabric 1 and the lower fabric 2 to connect them, so that the thin quilt can be used as a thick quilt.

[0036] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The outer sides of the first male buckle 4, the second male buckle 5, the first female buckle 12, the second female buckle 13, the third female buckle 15, the fourth female buckle 16, the third male buckle 17, the fourth male buckle 18, and the female buckle 6 are all fixed with ear pieces 20, and the ear pieces 20 are fixed to the fabric by sewing.

[0037] It should be noted that the ear 20 protrudes two centimeters to facilitate sewing and fixing the ear 20 to the fabric, thereby achieving the connection between the first male buckle 4, the second male buckle 5, the first female buckle 12, the second female buckle 13, the third female buckle 15, the fourth female buckle 16, the third male buckle 17, the fourth male buckle 18, and the female buckle 6 and the fabric.

[0038] Please see Figure 1 Both the upper fabric 1 and the lower fabric 2 are pure cotton fabrics. The upper fabric 1 is a single-layer fabric, and the lower fabric 2 has a lining layer on the side inside the quilt. The lining layer of the lower fabric 2 is made of polyester fiber material. The wadding filling 3 is filled between the lower fabric 2 and the lining layer. The wadding filling 3 is thin silk wadding.

[0039] Please see Figure 1 and Figure 8 The width of the first burr 7 is 3cm, and the width of the second burr 8 is 5cm.

[0040] It should be noted that, taking a standard 203cm*229cm finished quilt as an example (including seam allowances, the bottom cut dimensions are 206cm*232cm), the production process includes the following steps:

[0041] Step 1: Prepare the wadding filling material 3 according to the set specifications and dimensions: thin silk wadding, wadding weight ≈ 65g / ㎡ (or wadding filling material 3 is set as polyester fiber antibacterial and anti-mite functional wadding, wadding weight ≈ 80g / ㎡).

[0042] Step 2: Cut the fabric pieces according to the set specifications and dimensions for later use: (outer layer of duvet cover) two 206cm*232cm pure cotton fabric pieces, one 9cm*212cm pure cotton fabric strip, one 13cm*212cm pure cotton fabric strip, two 9cm*235cm pure cotton fabric strips, two 13cm*242cm pure cotton fabric strips; (lining layer) one 206cm*232cm polyester fiber fabric piece.

[0043] Step 3: Mark the two sides of one of the cotton pieces (outer layer of the duvet cover) at a distance of 206cm: 51.5cm from the left, 103cm from the center, and 154.5cm. Similarly, mark the two sides of the polyester fabric piece (interlining layer) at the same locations at a distance of 206cm. Mark the two sides of the cotton piece (outer layer of the duvet cover) at a distance of 232cm: 58cm from the top, 116cm from the center, and 174cm. Again, mark the two sides of the polyester fabric piece (interlining layer) at the same locations at a distance of 232cm.

[0044] Align and sew the marked cotton duvet cover pieces and lining pieces together. During sewing: ① Sew a female snap fastener at the following positions: 1.5cm and 51.5cm from the left corner starting point on both sides of the 206cm direction; 58cm from top to bottom, 116cm, and 174cm from the midpoint on the left side of the 232cm direction; ② Sew a pair of female snap fasteners at the midpoint on both sides of the 206cm direction at 103cm; ③ Sew a male snap fastener at the following positions: 1.5cm and 154.5cm from the right corner ending point on both sides of the 206cm direction; 58cm from top to bottom, 116cm, and 174cm from the midpoint on the right side of the 232cm direction; During this sewing process, all female snap fasteners should face inwards towards the inside of the pieces.

[0045] Disassemble the zipper in two. Fold one side of the zipper and two long strips of pure cotton fabric (13cm x 212cm and 13cm x 242cm) in half. Sew them together along the lower 206cm and left and right sides of the cotton fabric strips, creating a duvet cover base with a 5cm wide zipper edge. After sewing, the zipper should be at the outer edge of the snap fastener. Leave a 100cm opening on one side at 206cm for stuffing with silk wadding. The zipper should start and end on the side of the duvet cover at 206cm without the zipper edge.

[0046] Similarly, fold the other side of the zipper, along with the remaining 206cm*232cm cotton fabric piece, one 9cm*212cm long cotton fabric strip, and two 9cm*235cm long strips, in half. Sew them together along the corresponding seams below 206cm and on both sides of 232cm. After sewing, the pieces will form a 3cm wide duvet cover. The zipper should start and end on the side without any burrs at 206cm from the top of the duvet cover.

[0047] Step 4: Turn the duvet cover with a 5cm wide fringe inside out from the 100cm opening. After laying it flat, lay the silk wadding on top and perform the edge-picking process. After that, turn it inside out and close the 100cm opening. After smoothing the silk wadding inside the duvet cover, use a computerized quilting machine to quilt and fix the fabric and silk wadding.

[0048] Step 5: Align and sew the 206cm side of the duvet cover with the stuffing and the single-layer fabric duvet cover together. After that, close the three-sided zipper to form a thin summer duvet. The three-sided zippers of the upper and lower duvet covers will just cover the zipper, so the skin will not come into direct contact with the zipper and cause discomfort when using it.

[0049] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0050] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A washable and easily assembled quilt, characterized in that, The upper fabric (1), the lower fabric (2) and the quilt (14) are provided. The lower fabric (2) is sewn to one end of the upper fabric (1). A layer of wadding filling (3) is provided inside the lower fabric (2). The quilt (14) is detachably connected to the lower fabric (2) on one side of the upper fabric (1). Two layers of first zipper (7) are provided on the outside of the upper fabric (1) outside the zipper. Two layers of second zipper (8) are provided on the three sides of the lower fabric (2) outside the sewn end. Zippers are provided between the two first zippers (7) and between the two second zippers (8). The zippers between the two first zippers (7) and between the two second zippers (8) are connected.

2. The washable and easily assembled quilt according to claim 1, characterized in that: The lower fabric (2) has five first male buckles (4) and five first female buckles (12) equidistantly arranged at both ends. The thick quilt (14) has five third female buckles (15) and five third male buckles (17) equidistantly arranged at both ends. The third female buckle (15) is located directly above the first male buckle (4), and the third male buckle (17) is located directly above the first female buckle (12). The third female buckle (15) and the first male buckle (4) are fastened together, and the third male buckle (17) and the first female buckle (12) are fastened together.

3. A washable and easily assembled quilt according to claim 2, characterized in that: The lower fabric (2) is symmetrically provided with a second male buckle (5) and a second female buckle (13) at both ends perpendicular to the first male buckle (4) and the first female buckle (12). The thick quilt (14) is symmetrically provided with a fourth female buckle (16) and a fourth male buckle (18) at both ends perpendicular to the third female buckle (15) and the third male buckle (17). The fourth female buckle (16) is located directly above the second male buckle (5), and the third male buckle (17) is located directly above the second female buckle (13). The fourth female buckle (16) and the second male buckle (5) are fastened together.

4. A washable and easily assembled quilt according to claim 3, characterized in that: Both ends of the lower fabric (2) are provided with a male and female fastener (6) in the middle between the second female fastener (13) and the second male fastener (5). Both ends of the thick quilt (14) are sewn with a ring connecting cloth (19) in the middle between the fourth female fastener (16) and the fourth male fastener (18). The male and female fastener (6) includes a fifth male fastener and a fifth female fastener, and the end of the fifth male fastener passes through the ring connecting cloth (19) and is fastened to the fifth female fastener.

5. A washable and easily assembled quilt according to claim 4, characterized in that: The outer sides of the first male buckle (4), the second male buckle (5), the first female buckle (12), the second female buckle (13), the third female buckle (15), the fourth female buckle (16), the third male buckle (17), the fourth male buckle (18), and the female buckle (6) are all fixed with ear loops (20), and the ear loops (20) are fixed to the fabric by sewing.

6. A washable and easily assembled quilt according to claim 1, characterized in that: Both the upper fabric (1) and the lower fabric (2) are pure cotton fabrics. The upper fabric (1) is a single-layer fabric, and the lower fabric (2) has a lining layer on the side inside the quilt. The lining layer of the lower fabric (2) is made of polyester fiber material. The wadding filling (3) is filled between the lower fabric (2) and the lining layer. The wadding filling (3) is thin silk wadding.

7. A washable and easily assembled quilt according to claim 1, characterized in that: The width of the first burr (7) is 3cm, and the width of the second burr (8) is 5cm.

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