Novel throw pillow
By designing flexible filling materials and flexible support bodies with different densities in the internal partitions of the pillow, the problem of the pillow's single support effect is solved, achieving multi-functional comfort and adaptability, suitable for a variety of life scenarios.
Patent Information
- Application Number
- CN202520512764.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing pillows offer limited support and lack comfort in different areas, failing to provide appropriate support and comfort for different body parts.
It uses flexible filling materials of different densities inside the filling bag, and has a partitioned design with a first filling cavity and a second filling cavity. Combined with a flexible support and a detachable middle bag, it provides multi-functional use.
It improves the support and user comfort of the pillow, adapts to the pressure needs of different parts of the body, has a massage function, is easy to clean and replace, and is suitable for a variety of life scenarios.
Smart Images
Figure CN223845293U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a textile product, more specifically, it relates to a new type of throw pillow. BACKGROUND
[0002] As a common product in the field of home life and health assistance, the technical development of throw pillows has experienced an evolution process from basic functions to interdisciplinary integration. Traditional throw pillows are mainly based on textile technology, using cotton, chemical fiber or down as filling, and achieving support and decoration functions through sewing technology. With the in-depth study of human ergonomics, throw pillow design gradually integrates scientific support structure, such as the design of gentle slope curved surface for cervical and lumbar vertebrae, or the optimization of bearing force distribution through olive-shaped cross section, which significantly improves comfort and functionality. However, the current throw pillows usually use only one material for filling, resulting in the support effect of different parts of the throw pillow not matching the corresponding parts of the human body, and the comfort needs to be improved.
[0003] For example: Chinese patent publication number CN215126873U, published on December 14, 2021, the name of the utility model is a high-breathability silk throw pillow, which includes a first throw pillow body, a second throw pillow body and a third throw pillow body. The outer sides of the first, second and third throw pillow bodies are wrapped with silk layers. The first, second and third throw pillow bodies are connected by elastic members. The throw pillow body of this scheme can be folded into a throw pillow, thereby increasing the thickness of the entire throw pillow, or the three throw pillow bodies can be unfolded to increase the length of the entire throw pillow, which can be used by multiple people, thereby greatly improving its practicality and the comfort of the throw pillow. However, the throw pillow uses only a single filling material, the support effect is single, and after long-term use, the parts that often bear high pressure are prone to deformation, and there is a significant shape difference with other parts that often bear low pressure. It cannot provide the corresponding comfort effect according to the different limb parts of the user. UTILITY MODEL CONTENT
[0004] The utility model overcomes the problem of single support effect and poor comfort of the existing throw pillows, and provides a new type of throw pillow. According to the stress of different parts of the throw pillow, the support force is divided into zones, thereby improving the support effect of the throw pillow and the comfort of the user.
[0005] To solve the above technical problems, the utility model discloses the following technical scheme: A novel throw pillow, including filling cloth bag, the filling cloth bag includes first filling cavity and second filling cavity, the second filling cavity is symmetrically arranged in the first filling cavity outside and surrounds the first filling cavity circumference, be equipped with the first flexible filling material in the first filling cavity, be equipped with the second flexible filling material in the second filling cavity, the first flexible filling material density is greater than the second flexible filling material density, the structure of throw pillow inside is supported in this scheme and is divided into parts and makes the support effect that throw pillow each different part shows not same, thereby adapt to the different parts of user's body, filling cloth bag is used for filling flexible material, make throw pillow whole have soft effect also have good elastic recovery effect, first filling cavity is located in the middle position of filling cloth bag, and for throw pillow, the middle part usually bears greater force, therefore, the flexible material of greater density is arranged in the first filling cavity, make throw pillow middle part have better support effect, the second filling cavity is arranged in the periphery of first filling cavity, and the outer ring position of throw pillow usually bears smaller force, can fill the flexible material of smaller density, like this, the overall support effect of throw pillow can obviously improve, improve the comfortable effect of throw pillow to user.
[0006] As preferred, the first filling cavity is elliptical, and the first filling cavity and the second filling cavity are elastically connected along the outer contour of the cavity. When the throw pillow is bent and deformed, the first filling cavity is elliptical, which can maximize the main contact area of the throw pillow and the body part; meanwhile, the outer contour of the first filling cavity and the second filling cavity are connected by elastic ropes, which not only allows the two filling cavities to be independent, but also does not damage the connection position of the two filling cavities when the throw pillow is bent and deformed.
[0007] As preferred, the first filling cavity is provided with a first filling port, and the first filling port is provided with a first sealing zipper; the second filling cavity is provided with a second filling port on the radial outside, and the second filling port is provided with a second sealing zipper. The first filling port and the second filling port are respectively used for loading the first flexible filling material and the second flexible filling material into the first filling cavity and the second filling cavity, and the sealing zipper is used for closing the filling cavity structure to prevent the filling material from leaking out.
[0008] As preferred, a flexible support body is arranged between the first filling cavity and the second filling cavity, and the flexible support body is a silica gel honeycomb structure. The flexible support body is arranged between the first filling cavity and the second filling cavity, which can provide further support effect for the throw pillow and promote the throw pillow to quickly recover after being unloaded.
[0009] As preferred, the first flexible filling material is memory cotton, and the second flexible filling material is latex particles. The memory cotton has good slow rebound characteristics and can closely fit the body curve and disperse local pressure; the latex particles have good support and quick recovery effect.
[0010] As preferred, a middle cloth bag is further included, the filling cloth bag is detachably arranged in the middle cloth bag, and the middle cloth bag is provided with convex points on both sides and corresponding to the first filling cavity. The middle cloth bag can be used to arrange the filling cloth bag, and the convex points on the middle cloth bag can provide a massage effect. The middle cloth bag can be used to provide the massage effect, and the user can choose whether to use the massage effect.
[0011] As preferred, a pillowcase is further included, the middle cloth bag or the filling cloth bag is detachably arranged in the pillowcase, and the pillowcase is provided with a third sealing zipper. The pillowcase can be used to arrange the middle cloth bag or the filling cloth bag. When the massage effect is needed, the middle cloth bag can be arranged in the pillowcase together; when the massage effect is not needed, the middle cloth bag can be detached, so that different use requirements can be met.
[0012] As preferred, the pillowcase is provided with a connecting belt, one end of the connecting belt is connected with the pillowcase, and the other end of the connecting belt is provided with a magic tape. The pillow can be fixed on the human body, such as the waist, through the connecting belt on the pillowcase, and the magic tape on the connecting belt can not only fix the connecting belt but also adjust the size of the ring formed by the connecting belt to a certain extent.
[0013] As preferred, the connecting belt is a stretchable elastic structure. The elastic structure of the connecting belt can adjust the size of the connecting belt to adapt to users of different body shapes, and can also reduce the binding force of the connecting belt on the user, thereby improving the comfort of the user.
[0014] As preferred, the pillowcase is provided with a plurality of groups of buckles on both sides. The pillow can also be fixed on the human body, such as the neck or the limbs, through the buckles on the pillowcase.
[0015] Compared with the prior art, the utility model has the advantages that (1) the scheme divides the supporting force according to the stress of different parts of the pillow, thereby improving the supporting effect of the pillow and the comfort of the user; (2) the detachable structure is easy to replace and clean, and can be used for a long time; (3) the pillow has multiple functions and can be applied to more life scenes, and the user can switch at will. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structure diagram of the filling cloth bag of the utility model.
[0017] Figure 2 It is a sectional view of the utility model.
[0018] Figure 3 It is Figure 3 It is an enlarged schematic view of the middle A.
[0019] Figure 4 This is a top view of the pillowcase of this utility model.
[0020] In the diagram: 1. Filling bag, 2. First filling cavity, 3. Second filling cavity, 4. First flexible filling material, 5. Second flexible filling material, 6. First filling opening, 7. First sealing zipper, 8. Second filling opening, 9. Second sealing zipper, 10. Flexible support, 11. Middle bag, 12. Protrusion, 13. Pillowcase, 14. Connecting strap, 15. Velcro, 16. Buckle. Detailed Implementation
[0021] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings.
[0022] Example 1: As Figures 1 to 3 The novel cushion shown includes a filling bag 1 with three filling cavities: a first filling cavity 2 and two second filling cavities 3. The first filling cavity 2 is located in the center of the filling bag 1, and the second filling cavities 3 are located on either side of the first filling cavity 2. The upper and lower ends of the first filling cavity 2 have an elliptical cross-section. The two second filling cavities 3 are symmetrically arranged in a crescent shape around the first filling cavity 2, enclosing it. The first filling cavity 2 is filled with a first flexible filling material 4 with a higher density, while the second filling cavities 3 are filled with a second flexible filling material 5 with a lower density than the first flexible filling material 4. This design provides better support in the center of the cushion, allowing it to withstand greater external forces and conforming better to the user's body curves. The edges of the cushion are more comfortable and soft, significantly improving the overall support and enhancing user comfort. Specifically, the first flexible filling material 4 is memory foam, while the second flexible filling material 5 is latex particles. Memory foam has good slow rebound characteristics, which can closely conform to the body curves and disperse local pressure; latex particles have good support and a fast recovery effect.
[0023] It should be noted that in this design, the pillow as a whole is oblong, while the first filling cavity 2 is designed as an elliptical structure. Alternatively, the first filling cavity 2 can also be designed as a circle or an oblong shape, and the second filling cavity 3 simply needs to be arranged around the first filling cavity 2. This effectively divides the pillow into support zones. The center of the pillow often needs to withstand greater force, while the outer parts often withstand less force. Therefore, using memory foam for the first filling cavity 2 provides better cushioning and slow rebound, while using latex particles for the second filling cavity 3 allows for rapid deformation under external force.
[0024] The first filling cavity 2 and the second filling cavity 3 are sewn by cotton cloth, the first filling cavity 2 and the second filling cavity 3 are connected together by elastic cotton thread, specifically, the sewing area is on the upper surface and the lower surface of the first filling cavity 2 and the second filling cavity 3, so that the second filling cavity 3 can be fixed on the first filling cavity 2, and the intersection of the two second filling cavities 3 also needs to be sewn together to ensure the aesthetics of the whole filling cloth bag 1. It should be noted that the first filling cavity 2 and the two second filling cavities 3 are independent cloth bag structures and need to be sewn together by a needle and thread.
[0025] Further, the upper surface (for example, in the orientation shown) of the first filling cavity 2 is provided with a first filling port 6, and the first filling port 6 is provided with a first sealing zipper 7. Since the first flexible filling material 4 has good softness, the first filling port 6 does not need to be opened in the same shape as the first flexible filling material 4. In this embodiment, the first filling port 6 and the first sealing zipper 7 are perpendicular to the length direction of the pillow. The second filling cavity 3 is also provided with a second filling port 8 on the thickness direction side, so that the second filling port 8 and the first filling port 6 can effectively avoid and reduce the difficulty of filling.
[0026] Among them, a flexible support 10 is arranged between the first filling cavity 2 and the second filling cavity 3. Since the connecting surface of the first filling cavity 2 and the second filling cavity 3 is an elliptical arc surface, and the pillow has a certain thickness, the flexible support 10 is in a tile-like structure, which can make the filling cloth bag 1 maintain a certain supporting property, not only facilitating the filling of the first filling cavity 2 and the second filling cavity 3, but also further improving the supporting effect of the whole pillow. When the middle part of the pillow collapses and deforms, it can quickly reset the middle part of the pillow. Specifically, the flexible support 10 is in a silica gel honeycomb structure.
[0027] The intermediate cloth bag 11 or the pillowcase 13 can be further sleeved outside the filling cloth bag 1; it should be noted that the filling cloth bag 1 can be directly filled in the pillowcase 13 to form a throw pillow, or can be first filled in the intermediate cloth bag 11 and then further filled in the pillowcase 13. Among them, the intermediate cloth bag 11 is provided with a convex point 12 structure, the convex point 12 is mainly arranged on the upper and lower sides of the intermediate cloth bag 11, and is arranged according to the upper and lower surfaces of the first filling cavity 2. In this embodiment, the upper and lower surfaces of the first filling cavity 2 are elliptical, so the convex point 12 is arranged in an elliptical shape; the convex point 12 is arranged on the side of the intermediate cloth bag 11 away from the filling cloth bag 1, and can be fixed with the intermediate cloth bag 11 by sewing or bonding; the convex point 12 can mainly play a massage role for the user. Specifically, the user can fix the throw pillow on the waist, neck or leg and other parts for massage. Therefore, when the user needs massage, the intermediate cloth bag 11 can be sleeved outside the filling cloth bag 1 and then sleeved with the pillowcase 13 to avoid the internal structure of the throw pillow from being dirty during use.
[0028] Of course, when the massage function of the throw pillow is not needed, the intermediate cloth bag 11 can be removed, and the filling cloth bag 1 filled with filling material can be directly filled in the pillowcase 13. This design scheme can be applied to occasions where the user needs a throw pillow pillow. Among them, a third sealing zipper is also arranged outside the pillowcase 13, which can prevent the internal pillow core (filling cloth bag, etc.) from falling after being closed.
[0029] Embodiment 2: a new type of throw pillow as shown in Figures 1 to 4 The embodiment 2 comprises a filling cloth bag 1, the filling cloth bag 1 is provided with three filling cavities, which are a first filling cavity 2 and two second filling cavities 3, the first filling cavity 2 is arranged at the middle position of the filling cloth bag 1, and the second filling cavity 3 is arranged on both sides of the first filling cavity 2. Among them, the upper and lower ends of the first filling cavity 2 are elliptical, and the two second filling cavities 3 are symmetrically arranged around the first filling cavity 2 in a "crescent" shape, and the two second filling cavities 3 surround the first filling cavity 2, the first filling cavity 2 is filled with a first flexible filling material 4 with high filling density, and the second filling cavity 3 is filled with a second flexible filling material 5 with a smaller filling density than the first flexible filling material 4. In this way, the middle position of the whole throw pillow has better support effect, can adapt to larger external force, and at the same time can make the throw pillow better fit the body curve of the user, and the edge position of the throw pillow has more comfortable and soft characteristics, so that the overall support effect of the throw pillow can be obviously improved, and the comfort effect of the throw pillow on the user is improved. Specifically, the first flexible filling material 4 adopts memory cotton, and the second flexible filling material 5 adopts latex particles, the memory cotton has good slow rebound characteristics, can closely fit the body curve and disperse local pressure; the latex particles have good support and fast recovery effect.
[0030] It should be noted that in the present scheme, the overall body of the throw pillow is a long circle, and the first filling cavity 2 is designed as an elliptical structure. In addition, the first filling cavity 2 can also be designed as a circular or long circular shape, and the second filling cavity 3 can be arranged around the first filling cavity 2. In this way, the overall throw pillow can be effectively divided into support force regions. The middle position of the throw pillow often needs to bear a large force, while the outer position of the throw pillow often bears a small force, so the first filling cavity 2 adopts memory cotton which has better buffering and slow rebound effect, and the second filling cavity 3 adopts latex particles which can quickly deform when subjected to external force.
[0031] The first filling cavity 2 and the second filling cavity 3 are sewn with cotton cloth, and the first filling cavity 2 and the second filling cavity 3 are connected together by elastic cotton thread. Specifically, the sewing area is on the upper surface and the lower surface of the first filling cavity 2 and the second filling cavity 3, so that the second filling cavity 3 can be fixed on the first filling cavity 2. The intersection of the two second filling cavities 3 also needs to be sewn together to ensure the aesthetics of the entire filling cloth bag 1. It should be noted that the first filling cavity 2 and the two second filling cavities 3 are independent cloth bag structures and need to be sewn together by a needle and thread.
[0032] Further, the upper surface (for example, in the orientation shown in the figure) of the first filling cavity 2 is provided with a first filling port 6, and the first filling port 6 is provided with a first sealing zipper 7. Since the first flexible filling material 4 has good softness, the first filling port 6 does not need to be opened in the same shape as the first flexible filling material 4. In the present embodiment, the first filling port 6 and the first sealing zipper 7 are perpendicular to the length direction of the throw pillow. The thickness direction side of the second filling cavity 3 is also provided with a second filling port 8, so that the second filling port 8 and the first filling port 6 can effectively avoid and reduce the difficulty of filling.
[0033] Among them, a flexible support body 10 is arranged between the first filling cavity 2 and the second filling cavity 3. Since the connecting surface of the first filling cavity 2 and the second filling cavity 3 is an elliptical surface, and the throw pillow has a certain thickness, the flexible support body 10 is in the form of a tile. The flexible support body 10 can make the filling cloth bag 1 maintain a certain support, not only facilitate the filling material of the first filling cavity 2 and the second filling cavity 3, but also further improve the support effect of the overall throw pillow. When the middle part of the throw pillow collapses and deforms, it can quickly reset the middle part of the throw pillow. Specifically, the flexible support body 10 is in the form of a silica gel honeycomb structure.
[0034] The intermediate cloth bag 11 or the pillowcase 13 can be further sleeved outside the filling cloth bag 1; it should be noted that the filling cloth bag 1 can be directly filled in the pillowcase 13 to form a throw pillow, or can be further filled in the pillowcase 13 after being filled in the intermediate cloth bag 11. Among them, the intermediate cloth bag 11 is provided with a convex point 12 structure, the convex point 12 is mainly arranged on the upper and lower sides of the intermediate cloth bag 11, and is arranged according to the upper and lower surfaces of the first filling cavity 2. In this embodiment, the upper and lower surfaces of the first filling cavity 2 are elliptical, so the convex point 12 is arranged in an elliptical shape; the convex point 12 is arranged on the side of the intermediate cloth bag 11 away from the filling cloth bag 1, and can be fixed with the intermediate cloth bag 11 by sewing or bonding; the convex point 12 can mainly play a massage role for the user. Specifically, the user can fix the throw pillow on the waist, neck or leg, etc. for massage. Therefore, when the user needs massage, the intermediate cloth bag 11 can be sleeved outside the filling cloth bag 1 and then sleeved with the pillowcase 13, so as to avoid that the internal structure of the throw pillow is dirty during use.
[0035] Of course, when the massage function of the throw pillow is not needed, the intermediate cloth bag 11 can be removed, and the filling cloth bag 1 filled with filling material can be directly filled in the pillowcase 13. This design scheme can be applied to occasions where the user needs a throw pillow pillow, etc. Among them, a third sealing zipper is also arranged outside the pillowcase 13, which can prevent the internal pillow core (filling cloth bag, etc.) from falling off after being closed.
[0036] The connecting belt 14 is arranged outside the pillowcase 13, and the connecting belt 14 is arranged as an even number, and in this embodiment, the connecting belt 14 is arranged as two groups and symmetrically arranged on both sides of the length direction of the pillowcase 13, and the connecting belt 14 is fixed with the pillowcase 13, which can be fixed together by sewing or knotting; the magic tape 15 is arranged on the side of the connecting belt 14 away from the pillowcase 13, and the two connecting belts 14 can be connected together through the magic tape 15, which is convenient for the user to fix the throw pillow on the body. For example, when the user needs to lean on the waist, the connecting belt 14 can be wound around the waist position. Among them, the connecting belt 14 is of elastic structure, so that the length of the connecting belt 14 can be elongated to a certain extent, so that it can be used by users of different body types.
[0037] The buckle 16 structure can also be arranged on the pillowcase 13, and the buckle 16 is arranged as three groups and symmetrically arranged on both sides of the pillowcase 13, and when the user needs to pillow the leg or pillow the neck, the buckle 16 can be used to fix the throw pillow on the corresponding part, which is suitable for the scene that the connecting belt 14 is too long or cannot be applied to the smaller limbs.
Claims
1. A new type of throw pillow characterized in that, The application relates to a filling cloth bag, which comprises a first filling cavity and a second filling cavity, the second filling cavity is symmetrically arranged outside the first filling cavity and surrounds the first filling cavity in the circumferential direction; a first flexible filling material is arranged in the first filling cavity, and a second flexible filling material is arranged in the second filling cavity; the density of the first flexible filling material is greater than that of the second flexible filling material.
2. A new type of throw pillow according to claim 1, characterized in that, The first filling cavity is elliptical, and the first filling cavity and the second filling cavity are elastically connected along the outer contour of the cavity.
3. A new type of throw pillow according to claim 2, characterized in that, A first filling opening is arranged on the surface of the first filling cavity, and a first sealing zipper is arranged on the first filling opening; a second filling opening is arranged on the radially outer side of the second filling cavity, and a second sealing zipper is arranged on the second filling opening.
4. The new type of throw pillow according to claim 1, characterized in that, A flexible support body is arranged between the first filling cavity and the second filling cavity, and the flexible support body is a silica gel honeycomb structure.
5. A new type of throw pillow according to any one of claims 1 to 4, characterized in that, The first flexible filling material is memory cotton, and the second flexible filling material is latex particles.
6. A new type of throw pillow according to any one of claims 1 to 4, characterized in that, The application further relates to an intermediate cloth bag, the filling cloth bag is detachably arranged in the intermediate cloth bag, and convex points are arranged on the two sides of the intermediate cloth bag and correspond to the first filling cavity.
7. A new type of throw pillow according to claim 6, characterized in that, The application further relates to a pillowcase, the intermediate cloth bag or the filling cloth bag is detachably arranged in the pillowcase, and a third sealing zipper is arranged on the pillowcase.
8. A new type of throw pillow according to claim 7, characterized in that, A connecting belt is arranged on the pillowcase, one end of the connecting belt is connected with the pillowcase, and the other end of the connecting belt is provided with a magic tape.
9. A new type of throw pillow according to claim 8, characterized in that, The connecting belt is a telescopic elastic structure.
10. A new type of throw pillow according to claim 7, characterized in that, A plurality of groups of buckles are arranged on the symmetrically opposite sides of the pillowcase.