Double-layer combined quilt fixing structure

Abstract

The invention discloses a double-layer combined quilt fixing structure which comprises a primary quilt and a secondary quilt, the fixing structure of the secondary quilt is the same as the fixing structure of the primary quilt, and two first corner fixing belts and two second corner fixing belts are fixedly connected to the two diagonal positions of one face of the primary quilt respectively. A first edge fixing band and a second edge fixing band are fixedly connected to the middles of the two sides of the long edge of the face, close to the first corner fixing band, of the female quilt body respectively, and an edge male buckle and an edge female buckle are fixedly connected to the two ends of the first edge fixing band and the two ends of the second edge fixing band respectively. The female quilt and the male quilt are the same in structure, the same product can be connected with other products after being turned over through the special arrangement positions of the male buckles and the female buckles, the same product can serve as the female quilt or the male quilt at will, additional production lines do not need to be arranged, the assembly cost is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the field of bedding, in particular to a double-layer combined quilt fixing structure. Background Art

[0002] A quilt is a type of bedding. It is a rectangular piece of cloth that is large enough to cover the human body. It is generally used to keep warm when sleeping. Quilts are usually made of a quilt cover or a sheet wrapped in cotton wool. Quilts made of cotton are called cotton quilts. In addition to cotton quilts, they can also be made of artificial fibers such as wool, silk or acrylic fiber. Generally, it is made of cloth or satin as the surface, cloth as the lining, and filled with cotton, silk cotton or down, etc. It is used to cover the body when sleeping to keep warm.

[0003] The utility model patent with application number CN202020738300.0 in the prior art discloses a multifunctional double-layer quilt, which includes a single layer one and a single layer two, each of which includes two long sides and two wide sides. And

[0016] paragraph discloses that the wide edge of the single layer one close to the quilt core is provided with a plurality of sub-buttons, and the wide edge of the single layer two close to the quilt core is provided with a plurality of female buttons compatible with the sub-buttons, and the female buttons are compatible with the sub-buttons, which is convenient for fixing the wide edges of the single layer one and the single layer two, reducing the loose wrinkles of the single layer one and the single layer two, and facilitating people to organize and spread the bedding. However, although this solution solves the problem of fixing the wide edges, since the female buttons and the sub-buttons are respectively provided on the two layers of the quilt, and the two quilts are components of the same set of products, during production, two production lines need to be set up separately to assemble the female buttons and the sub-buttons respectively, and the buttons are installed directly on the quilt fabric, which not only requires the installation positions to be positioned in sequence, but the connection method can only be sewing, and the assembly difficulty is relatively high, and there is room for further improvement. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a double-layer combined fixed structure to solve the above problem.

[0005] To achieve the above-mentioned object, a double-layer combined quilt fixing structure is provided, comprising a mother quilt and a child quilt, wherein two first corner fixing belts and two second corner fixing belts are fixedly connected to two diagonally opposite corners of one side of the mother quilt, respectively, and a first side fixing belt and a second side fixing belt are fixedly connected to the middle of both sides of the long side of one side of the mother quilt close to the first corner fixing belt, respectively, and both ends of the first side fixing belt and the second side fixing belt are fixedly connected to a side male buckle and a side female buckle, respectively, and the structures of the first side fixing belt and the second side fixing belt are centrally symmetrical with respect to the geometric center of the mother quilt; The ends of the two first corner fixing belts close to the wide side of the female quilt are fixedly connected to the first corner male buckle, the ends of the two first corner fixing belts close to the long side of the female quilt are fixedly connected to the first corner female buckle, the ends of the two second corner fixing belts close to the long side of the female quilt are fixedly connected to the second corner male buckle, and the ends of the two second corner fixing belts close to the wide side of the female quilt are fixedly connected to the second corner female buckle; The fixing structure of the sub-quilt is the same as that of the mother quilt. The two sides of one side of the mother quilt close to the first corner fixing belt are fixedly connected to the sub-quilt through corresponding edge male buckles and edge female buckles. The four corners of the mother quilt are fixedly connected to the sub-quilt through corresponding first corner male buckles, first corner female buckles, second corner male buckles and second corner female buckles respectively.

[0006] According to the double-layer combined quilt fixing structure, the two first corner fixing belts are centrally symmetrical with respect to the geometric center of the mother quilt.

[0007] According to the double-layer combined quilt fixing structure, the structures of the two second corner fixing belts are centrally symmetrical with respect to the geometric center of the mother quilt.

[0008] According to the double-layer combined quilt fixing structure, the two first corner fixing belts and the two second corner fixing belts are sequentially spaced apart and distributed along the four corners of the mother quilt.

[0009] According to the double-layer combination fixed structure, the two edge male buckles, the edge female buckle, the first corner male buckle, the first corner female buckle, the second corner male buckle and the second corner female buckle are arranged in sequence of male and female.

[0010] According to the double-layer combined fixed structure, the specifications of the two edge male buckles, the edge female buckle, the first corner male buckle, the first corner female buckle, the second corner male buckle and the second corner female buckle are all the same.

[0011] According to the double-layer combined quilt fixing structure, burrs are arranged at the edges of the mother quilt.

[0012] The above solution has at least one of the following beneficial effects: 1. The structure of the mother quilt and the child quilt of the present invention is the same, and through the special arrangement of the male buckle and the female buckle, the same product can be connected with other products after being turned over, and can be used as a mother quilt or a child quilt at will, without setting up an additional production line, reducing the assembly cost and enhancing the practicality of the device.

[0013] 2. The male and female buttons of the present invention are connected to the quilt bodies of the mother quilt and the child quilt through corresponding fixing belts. Compared with the method of directly installing the buttons on the quilt fabric, the present invention can directly install the buttons on the belt body of the fixing belt, and the corresponding fixing belt can be sewn on at the same time as the quilt is sewn. Not only is the connection strength higher, but there is no need to directly install the buttons on the quilt, which reduces the difficulty of assembly and enhances the practicability of the device.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments; Figure 1 It is a schematic diagram of a top view of a mother quilt of a double-layer combined quilt fixing structure of the present invention; Figure 2 The present invention is a schematic diagram of the male and female buckle distribution structure of a sub-quilt with a double-layer combined quilt fixed structure after being turned over.

[0016] Legend: 1. Mother quilt; 2. Sub-quilt; 3. First edge fixing belt; 4. First corner fixing belt; 5. Second edge fixing belt; 6. Second corner fixing belt; 7. Edge male buckle; 8. Edge female buckle; 9. First corner male buckle; 10. First corner female buckle; 11. Second corner male buckle; 12. Second corner female buckle. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0018] Reference Figure 1 and 2The embodiment of the present invention provides a double-layer combined quilt fixing structure, including a mother quilt 1 and a child quilt 2, wherein a burr is arranged at the edge of the mother quilt 1, two first corner fixing belts 4 and two second corner fixing belts 6 are respectively fixedly connected at two diagonally opposite corners of one side of the mother quilt 1, the two first corner fixing belts 4 and the two second corner fixing belts 6 are sequentially spaced and distributed along the four corners of the mother quilt 1, the middle of both sides of the long side of one side of the mother quilt 1 close to the first corner fixing belt 4 are respectively fixedly connected with a first side fixing belt 3 and a second side fixing belt 5, and both ends of the first side fixing belt 3 and the second side fixing belt 5 are respectively fixedly connected with side male buckles 7 The structures of the first edge fixing belt 3 and the second edge fixing belt 5 are centrally symmetrical with respect to the geometric center of the mother quilt 1. The male and female buckles of the present invention are connected to the quilt bodies of the mother quilt 1 and the child quilt 2 through the corresponding fixing belts. Compared with the method of directly installing the buttons on the quilt fabric, the method of installing the buttons on the belt body of the fixing belt can utilize the existing pressure riveting buttons through the conventional pressure riveting production line to automatically assemble the button body, and then sew the corresponding fixing belt together with the quilt body when sewing the quilt body. Not only is the connection strength higher, but there is no need to directly install the buttons on the quilt body, which reduces the difficulty of assembly; The two first corner fixing belts 4 are fixedly connected to the first corner male buckle 9 at one end close to the wide side of the mother quilt 1, and the two first corner fixing belts 4 are fixedly connected to the first corner female buckle 10 at one end close to the long side of the mother quilt 1. The two first corner fixing belts 4 are centrally symmetrical with respect to the geometric center of the mother quilt 1. The two second corner fixing belts 6 are fixedly connected to the second corner male buckle 11 at one end close to the long side of the mother quilt 1, and the two second corner fixing belts 6 are fixedly connected to the second corner female buckle 12 at one end close to the wide side of the mother quilt 1. The structure of the fixing belt 6 is centrally symmetrical with respect to the geometric center of the mother quilt 1. The two side male buckles 7, the side female buckle 8, the first corner male buckle 9, the first corner female buckle 10, the second corner male buckle 11 and the second corner female buckle 12 are arranged in sequence as male and female, and the specifications are all the same. The male buckles and the female buckles are arranged in sequence at intervals at symmetrical positions on the quilt body, so that after the mother quilt 1 and the sub-quilt 2 are turned over, even after rotating 180 degrees, the male and female buckles can still correspond to each other one by one, thereby reducing the difficulty of fixing and connecting the two layers of the quilt body; The fixing structure of the sub-quilt 2 is the same as that of the mother quilt 1. The two sides of one side of the mother quilt 1 close to the first corner fixing belt 4 are fixedly connected to the sub-quilt 2 by corresponding edge male buckles 7 and edge female buckles 8. The four corners of the mother quilt 1 are fixedly connected to the sub-quilt 2 by corresponding first corner male buckles 9, first corner female buckles 10, second corner male buckles 11 and second corner female buckles 12 respectively. The mother quilt 1 and the sub-quilt 2 of the present invention have the same structure, and through the special arrangement position of the male buckles and the female buckles, the same product can be turned over and connected with other products, so that the same product can be used as a mother quilt or a sub-quilt at will, without setting up an additional production line, reducing assembly costs.

[0019] Working principle: The male and female buckles of the present invention are connected to the quilt bodies of the mother quilt 1 and the child quilt 2 through corresponding fixing belts. Compared with the method of directly installing the buttons on the quilt fabric, the method of installing the buttons on the belt body of the fixing belt can utilize the existing riveting buckles to automatically assemble the button body through a conventional riveting production line, and then the corresponding fixing belts can be sewn on together with the sewing of the quilt body. Not only is the connection strength higher, but there is no need to directly install the buttons on the quilt body, thereby reducing the difficulty of assembly. The mother quilt 1 and the child quilt 2 of the present invention have the same structure, and through the special arrangement position of the male buckle and the female buckle, the same product can be turned over and connected to other products, so that the same product can be used as a mother quilt or a child quilt at will, without setting up an additional production line, thereby reducing the assembly cost.

[0020] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A double-layer combined quilt fixing structure, comprising a main quilt (1) and a sub-quilt (2), characterized in that: Two first corner fixing belts (4) and two second corner fixing belts (6) are respectively fixedly connected at two diagonally opposite corners of one side of the mother quilt (1); a first side fixing belt (3) and a second side fixing belt (5) are respectively fixedly connected at the middle of both sides of the long side of one side of the mother quilt (1) close to the first corner fixing belt (4); both ends of the first side fixing belt (3) and the second side fixing belt (5) are respectively fixedly connected with a side male buckle (7) and a side female buckle (8); the structures of the first side fixing belt (3) and the second side fixing belt (5) are centrally symmetrical with respect to the geometric center of the mother quilt (1); The ends of the two first corner fixing belts (4) close to the wide side of the mother quilt (1) are fixedly connected to the first corner male buckle (9), the ends of the two first corner fixing belts (4) close to the long side of the mother quilt (1) are fixedly connected to the first corner female buckle (10), the ends of the two second corner fixing belts (6) close to the long side of the mother quilt (1) are fixedly connected to the second corner male buckle (11), and the ends of the two second corner fixing belts (6) close to the wide side of the mother quilt (1) are fixedly connected to the second corner female buckle (12); The fixing structure of the sub-quilt (2) is the same as the fixing structure of the mother quilt (1); the two sides of one side of the mother quilt (1) close to the first corner fixing belt (4) are fixedly connected to the sub-quilt (2) through corresponding edge male buckles (7) and edge female buckles (8); the four corners of the mother quilt (1) are fixedly connected to the sub-quilt (2) through corresponding first corner male buckles (9), first corner female buckles (10), second corner male buckles (11) and second corner female buckles (12).

2. A double-layer combined fixed structure according to claim 1, characterized in that: The two first corner fixing bands (4) are centrally symmetrical with respect to the geometric center of the mother quilt (1).

3. A double-layer combined fixed structure according to claim 1, characterized in that: The structures of the two second corner fixing bands (6) are centrally symmetrical with respect to the geometric center of the mother quilt (1).

4. The double-layer combined fixed structure according to claim 1, characterized in that: The two first corner fixing bands (4) and the two second corner fixing bands (6) are sequentially spaced apart and distributed along the four corners of the mother quilt (1).

5. The double-layer combined fixed structure according to claim 1, characterized in that: The two side male buckles (7), the side female buckle (8), the first corner male buckle (9), the first corner female buckle (10), the second corner male buckle (11) and the second corner female buckle (12) are all arranged in order of male and female.

6. The double-layer combined fixed structure according to claim 1, characterized in that: The specifications of the two edge male buckles (7), the edge female buckle (8), the first corner male buckle (9), the first corner female buckle (10), the second corner male buckle (11) and the second corner female buckle (12) are all the same.

7. The double-layer combined fixed structure according to claim 1, characterized in that: The edge of the mother quilt (1) is provided with a burr.

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