Combined fitted cover structure
By introducing an annular connection part and a zipper loop strap into the bed cover structure, the cover surface is allowed to be independently disassembled and cleaned, and the connection between the cover cover and the mattress is maintained by splicing the zipper loop strap, which solves the inconvenience and stability of the bed cover cleaning Problem, improving cleaning efficiency and comfort.
Patent Information
- Application Number
- CN202420695596.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-07
AI Technical Summary
During the cleaning and use of the existing bed cover structure, there are problems such as difficult deviation, inconvenient disassembly and affecting softness and comfort. The bed cover surface is dirt faster and needs to be replaced frequently.
A combined cover structure is designed, by setting an annular connection on the cover surface and edges of the cover, and equipped with a zipper loop belt and a spliced zipper loop belt, allowing the cover surface to be independently disassembled and cleaned, while passing through the third ring. The shaped connection and spliced zipper loops keep the cover connected to the mattress to prevent it from falling off.
It realizes the convenient cleaning and replacement of the cover surface of the cover, maintains the stability of the cover, and improves the cleaning efficiency and comfort of use.
Smart Images
Figure CN222129836U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fitted sheets, in particular to a combined fitted sheet structure. Background Art
[0002] Mattress covers and bedspreads are a kind of cover that protects mattresses from being clean. Compared with bed sheets, they have the characteristics of being relatively stable in position and not easily displaced.
[0003] With the continuous improvement of people's living standards and the rapid development of the medical and elderly care industries, the requirements for the combination of bedding are getting higher and higher, and mattress covers are the first to be affected. Their frequent replacement and cleaning characteristics as well as the comfort of lying down are particularly important.
[0004] At present, the disassembly and assembly of the fitted sheet, bedspread and mattress are all achieved by the fitted sheet structure, generally using a sleeve structure of the fitted sheet enclosure. The relative stability of the sleeve depends on the material of the fitted sheet. Adjusting the hardness to prevent displacement will inevitably affect the softness and comfort.
[0005] In view of this situation, the authorization announcement No. CN213786614U provides a method of increasing the contact area between the fitted sheet and the mattress and cooperating with elastic connectors to prevent the fitted sheet from being displaced from the mattress during the operation of the electric bed, thereby preventing the fitted sheet from falling off.
[0006] During the use of the fitted sheet, the fitted sheet surface gets dirty faster than the four edge surfaces of the fitted sheet, and the fitted sheet needs to be replaced as a whole when cleaning, which is inconvenient. Utility Model Content
[0007] In view of the deficiencies in the prior art, the utility model provides a combined fitted sheet structure to solve the problems mentioned in the above background.
[0008] The utility model provides the following technical solution: a combined fitted sheet structure, comprising: a fitted sheet body for being installed on a mattress;
[0009] The fitted sheet body comprises a fitted sheet surface and a fitted sheet enclosure, and is characterized in that: a first annular connecting portion is provided at the edge of the fitted sheet surface, and a second annular connecting portion is provided along the edge of the open end of the fitted sheet enclosure;
[0010] The first annular connecting portion is provided with a first zipper ring, and the second annular connecting portion is provided with a second zipper ring matched with the first zipper ring;
[0011] The first zipper tape and / or the second zipper tape are provided with a zipper head for connecting or separating the first zipper tape and the second zipper tape;
[0012] A third annular connection portion is provided between the outer peripheral walls of the mattress, and a splicing zipper ring is provided between the third annular connection portion and the second annular connection portion. The splicing zipper ring includes a first splicing chain belt provided on the second annular connection portion, a second splicing chain belt provided on the third annular connection portion, and a splicing zipper head provided on the first splicing chain belt and / or the second splicing chain belt for connecting or separating the first splicing chain belt and the second splicing chain belt.
[0013] Preferably, the first zipper loop and the second zipper loop constitute a hidden zipper hidden inside the fitted sheet enclosure.
[0014] Preferably, an annular rib is provided at the edge of the fitted sheet surface, and the annular rib covers the surfaces of the first annular connecting portion, the first zipper ring, the second annular connecting portion and the second zipper ring.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. In the combined fitted sheet structure, the first annular connecting portion and the second annular connecting portion are connected together by the first zipper ring belt and the second zipper ring belt, and the first annular connecting portion and the second annular connecting portion are respectively connected to the fitted sheet surface and the fitted sheet enclosure. When cleaning is required, only the fitted sheet surface needs to be disassembled for cleaning, which is convenient for replacement and cleaning.
[0017] 2. In the combined fitted sheet structure, the fitted sheet enclosure and the mattress are connected by a third annular connecting portion and a spliced zipper ring belt, so that after the fitted sheet surface is disassembled, the fitted sheet enclosure will not fall off from around the mattress. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the fitted sheet body and the mattress of the utility model;
[0020] Figure 3 It is a partial enlarged structural diagram of the connection between the fitted sheet surface and the fitted sheet enclosure of the utility model;
[0021] Figure 4 It is a partial enlarged structural diagram of the connection between the fitted sheet body and the mattress of the utility model;
[0022] Figure 5 It is a schematic diagram of the exploded structure of the second annular connecting portion, the first zipper ring belt and the spliced zipper ring belt of the utility model;
[0023] Figure 6 It is a schematic diagram of the annular rib structure of the utility model.
[0024] In the figure: 1. Fitted sheet body; 101. Fitted sheet surface; 102. Fitted sheet enclosure; 2. First annular connecting portion; 3. Second annular connecting portion; 4. First zipper loop; 5. Second zipper loop; 6. Connecting zipper head; 7. Third annular connecting portion; 8. Spliced zipper loop; 81. First spliced chain; 82. Second spliced chain; 83. Spliced zipper head; 9. Annular retaining edge; 10. Mattress. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-6 , a combined fitted sheet structure, comprising: a fitted sheet body 1 for installation on a mattress 10, the fitted sheet body 1 comprising a fitted sheet surface 101 and a fitted sheet enclosure 102, characterized in that: a first annular connecting portion 2 is provided at the edge of the fitted sheet surface 101, a second annular connecting portion 3 is provided along the edge of the open end of the fitted sheet enclosure 102, a first zipper ring 4 is provided on the first annular connecting portion 2, a second zipper ring 5 matching the first zipper ring 4 is provided on the second annular connecting portion 3, a connecting zipper head 6 for chaining or separating the first zipper ring 4 and the second zipper ring 5 is provided on the first zipper ring 4 and / or the second zipper ring 5, the first annular connecting portion 2 and the second annular connecting portion 3 are connected together through the first zipper ring 4 and the second zipper ring 5, the first annular connecting portion 2 and the second annular connecting portion 3 are respectively connected to the fitted sheet surface 101 and the fitted sheet enclosure 102, when cleaning is required, only the fitted sheet surface 101 needs to be disassembled for cleaning, which is convenient for replacement and cleaning.
[0027] The first zipper loop 4 and the second zipper loop 5 constitute a hidden zipper hidden inside the fitted sheet enclosure 102 .
[0028] See also Figure 4-5Embodiment 2: A third annular connecting portion 7 is provided between the outer peripheral walls of the mattress 10, and a splicing zipper ring belt 8 is provided between the third annular connecting portion 7 and the second annular connecting portion 3. The splicing zipper ring belt 8 includes a first splicing chain belt 81 provided on the second annular connecting portion 3, a second splicing chain belt 82 provided on the third annular connecting portion 7, and a splicing zipper head 83 provided on the first splicing chain belt 81 and / or the second splicing chain belt 82 for linking or separating the first splicing chain belt 81 and the second splicing chain belt 82. After the fitted sheet surface 101 is removed, the fitted sheet enclosure 102 is connected to the surface of the mattress 10 through the third annular connecting portion 7, the second annular connecting portion 3 and the splicing zipper ring belt 8. When removed, the splicing zipper head 83 is moved to separate the first splicing chain belt 81 and the second splicing chain belt 82, and the fitted sheet enclosure 102 can be removed.
[0029] See also Figure 6 Embodiment 3: An annular rib 9 is provided on the edge of the fitted sheet surface 101, and the annular rib 9 covers the surface of the first annular connecting portion 2, the first zipper ring belt 4, the second annular connecting portion 3 and the second zipper ring belt 5. The annular rib 9 encloses the connection between the fitted sheet surface 101 and the fitted sheet enclosure 102, and covers the first annular connecting portion 2, the second annular connecting portion 3, the first zipper ring belt 4 and the second zipper ring belt 5 on the inner side of the annular rib 9, thereby improving the aesthetics during use.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A combined fitted sheet structure, characterized in that: include: A fitted sheet body (1) for mounting on a mattress (10); The fitted sheet body (1) comprises a fitted sheet surface (101) and a fitted sheet enclosure (102), and is characterized in that: a first annular connecting portion (2) is provided at the edge of the fitted sheet surface (101), and a second annular connecting portion (3) is provided along the edge of the open end of the fitted sheet enclosure (102); The first annular connecting portion (2) is provided with a first zipper ring (4), and the second annular connecting portion (3) is provided with a second zipper ring (5) matching with the first zipper ring (4); The first zipper tape (4) and / or the second zipper tape (5) are provided with a connecting zipper head (6) for connecting or separating the first zipper tape (4) and the second zipper tape (5); A third annular connecting portion (7) is provided between the outer peripheral walls of the mattress (10), and a splicing zipper ring belt (8) is provided between the third annular connecting portion (7) and the second annular connecting portion (3), and the splicing zipper ring belt (8) comprises a first splicing chain belt (81) provided on the second annular connecting portion (3), a second splicing chain belt (82) provided on the third annular connecting portion (7), and a splicing zipper head (83) provided on the first splicing chain belt (81) and / or the second splicing chain belt (82) for connecting or separating the first splicing chain belt (81) and the second splicing chain belt (82).
2. The combined fitted sheet structure according to claim 1, characterized in that: The first zipper loop (4) and the second zipper loop (5) form a hidden zipper hidden inside the fitted sheet enclosure (102).
3. A combined fitted sheet structure according to claim 1 or 2, characterized in that: An annular rib (9) is provided at the edge of the fitted sheet surface (101), and the annular rib (9) covers the surfaces of the first annular connecting portion (2), the first zipper ring (4), the second annular connecting portion (3) and the second zipper ring (5).