Height adjustable child pillow

Abstract

This utility model discloses a height-adjustable children's pillow, comprising: a pillow core, including a top layer, a support layer, and a height-adjustable layer arranged sequentially from top to bottom; the top layer and the support layer are detachably connected; the support layer includes a first fixing sleeve and filling material filled within the first fixing sleeve; the height-adjustable layer includes a second fixing sleeve and several adjusting tabs; the second fixing sleeve has several fixing cavities for accommodating the insertion of the adjusting tabs; the first fixing sleeve and the second fixing sleeve are fixedly connected; and a pillowcase for wrapping the pillow core, with a replacement opening on one side. This utility model can prevent sweat from directly penetrating into the filling material within the support layer, avoiding problems such as moisture accumulation, bacterial growth, yellowing, and mold inside the pillow due to excessive sweating in children. Simultaneously, it allows for precise adjustment of the overall height of the pillow.

Description

Technical Field

[0001] This utility model relates to the field of pillow technology, specifically to a height-adjustable children's pillow. Background Technology

[0002] Children are in a critical stage of rapid physical development, and their bones, spine, and other structures are not yet fully formed. Sleep quality has a significant impact on their healthy growth. As children develop and grow older, the height of their pillows needs to be adjusted accordingly.

[0003] However, traditional children's pillows are usually not designed specifically for children in terms of height, firmness, and shape, making it difficult to adapt to the actual needs of different developmental stages. This can easily lead to improper sleeping posture, insufficient neck support, and long-term use may cause problems such as poor spinal development and sleep discomfort.

[0004] On the other hand, children have a fast metabolism and tend to sweat easily while sleeping. Although regular pillows come with pillowcases, their fabrics usually do not have sufficient moisture-wicking or anti-permeability properties. Sweat can easily seep into the inner filling material, causing the pillow core to become damp, breed bacteria, and develop problems such as yellowing and mold. This not only affects the lifespan of the pillow but also poses a hygiene hazard. Utility Model Content

[0005] To overcome the shortcomings of existing technology, this utility model provides a height-adjustable children's pillow that can prevent sweat from directly penetrating into the filling material inside the support layer, thus avoiding problems such as dampness and bacterial growth inside the pillow due to excessive sweating in children, leading to yellowing and mold. At the same time, it can precisely adjust the overall height of the pillow.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A height-adjustable children's pillow, comprising:

[0008] The pillow core includes a top layer, a support layer and a height-adjustable layer arranged sequentially from top to bottom. The top layer and the support layer are detachably connected. The support layer includes a first fixing sleeve and filling material filled in the first fixing sleeve. The height-adjustable layer includes a second fixing sleeve and several adjusting pieces. The second fixing sleeve is provided with several fixing cavities for accommodating the insertion of the adjusting pieces. The first fixing sleeve and the second fixing sleeve are fixedly connected.

[0009] A pillowcase is used to wrap the pillow core, and a replacement opening is provided on one side.

[0010] As a further improvement to the above technical solution, the top layer is made of multi-layered gauze fabric.

[0011] As a further improvement to the above technical solution, the bottom of the top layer and the top of the first fixing sleeve are detachably connected by Velcro.

[0012] As a further improvement to the above technical solution, the top of the support layer is curved, the middle of the curved surface is concave to form a supine sleeping area, and the two sides of the curved surface are symmetrically raised to form two lateral sleeping areas. The top layer is adapted to the top contour of the support layer.

[0013] As a further improvement to the above technical solution, the filling material includes at least one of cotton, latex, sponge, memory foam, buckwheat hulls, and cassia seeds.

[0014] As a further improvement to the above technical solution, the first fixing sleeve is divided into an upper filling area, a middle filling area and a lower filling area. The upper filling area is filled with spunlace cotton wadding, the middle filling area is filled with multiple small-diameter cotton balls, and the lower filling area is filled with multiple large-diameter cotton balls.

[0015] As a further improvement to the above technical solution, three first invisible zippers are provided on one side of the first fixing sleeve, and the three first invisible zippers correspond one-to-one with the upper filling area, the middle filling area and the lower filling area respectively.

[0016] As a further improvement to the above technical solution, a plurality of second invisible zippers are provided on one side of the second fixing sleeve, and the plurality of second invisible zippers correspond one-to-one with the plurality of fixing cavities.

[0017] As a further improvement to the above technical solution, the adjustment sheet includes one of the following: latex sheet, sponge sheet, silicone sheet, EVA foam sheet, and PE board.

[0018] As a further improvement to the above technical solution, the first fixing sleeve, the second fixing sleeve and the pillowcase are all made of pure cotton fabric.

[0019] The beneficial effects of this utility model are:

[0020] 1. This utility model provides a height-adjustable children's pillow. By setting a top layer and a support layer, the top layer and the support layer are detachably connected. The top layer is used to absorb moisture, and the support layer provides the main support. The sweat secreted by the child during sleep is absorbed by the top layer. The top layer can be removed separately, which is convenient for frequent washing, drying or replacement. This avoids sweat directly penetrating into the filling in the support layer, and thus avoids the accumulation of moisture and bacteria inside the pillow due to excessive sweating by the child, resulting in problems such as yellowing and mold.

[0021] 2. This utility model provides a height-adjustable children's pillow. By setting up a height-adjustable layer, users can flexibly increase or decrease the number of adjustment plates according to the child's specific age, height, sleeping habits, and other factors. This allows for precise adjustment of the overall height of the pillow, ensuring that the pillow matches the physiological curvature of the child's cervical spine, effectively supporting the neck, and avoiding problems such as uneven cervical spine stress, poor spinal development, and sleep discomfort caused by pillows that are too high or too low. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Figure 1 This is a structural schematic diagram provided by an example of this utility model;

[0024] Figure 2 This is an exploded view of this utility model;

[0025] Figure 3 This is a cross-sectional view of the present invention;

[0026] Figure 4 yes Figure 3 A cross-sectional view of the first and second fixed sleeves.

[0027] Figure reference numerals: 1-Pillow core, 2-Pillowcase, 11-Top layer, 12-Support layer, 13-Height adjustable layer, 14-Hook and loop fastener, 15-Sleeping area on the back, 16-Sleeping area on the side, 21-Removal opening, 121-First fixing sleeve, 122-Spunlace cotton wadding, 123-Small diameter cotton ball, 124-Large diameter cotton ball, 125-First invisible zipper, 131-Second fixing sleeve, 132-Adjusting piece, 133-Second invisible zipper, 1211-Upper filling area, 1212-Middle filling area, 1213-Lower filling area, 1311-Fixing cavity. Detailed Implementation

[0028] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this utility model can be combined interactively without contradicting each other.

[0029] Reference Figures 1 to 4An example of this utility model provides a height-adjustable children's pillow, including a pillow core 1 and a pillowcase 2. The pillowcase 2 is used to wrap the pillow core 1, and a replacement opening 21 is provided on one side.

[0030] Furthermore, the replacement opening 21 is opened and closed by a zipper. On the one hand, it facilitates the removal and installation of the pillowcase 2, making it convenient to replace or clean the pillowcase 2. On the other hand, the zipper ensures that the pillowcase 2 is tightly closed when in use, which can prevent the pillow core 1 from shifting or falling out inside the pillowcase 2, ensuring the stability of the pillow shape. At the same time, it can prevent external pollutants such as dust and dander from entering the interior of the pillow core 1.

[0031] Structurally, the pillow core 1 includes a top layer 11, a support layer 12, and a height-adjustable layer 13 arranged sequentially from top to bottom. The top layer 11 and the support layer 12 are detachably connected. The top layer 11 is used for moisture absorption, and the support layer 12 provides support for the main body. The support layer 12 includes a first fixing sleeve 121 and filling material filled in the first fixing sleeve 121. The height-adjustable layer 13 includes a second fixing sleeve 131 and several adjusting pieces 132. Several fixing cavities 1311 are provided in the second fixing sleeve 131. The fixing cavities 1311 are used to accommodate the insertion of the adjusting pieces 132. The first fixing sleeve 121 and the second fixing sleeve 131 are fixedly connected.

[0032] Understandably, the sweat secreted by children during sleep is absorbed by the top layer 11. The top layer 11 can be disassembled separately for easy washing, drying, or replacement. This prevents sweat from directly penetrating into the filling inside the support layer 12, thereby preventing excessive sweating by children from causing moisture buildup inside the pillow, bacterial growth, yellowing, mold, and other problems.

[0033] By setting the height-adjustable layer 13, users can flexibly increase or decrease the number of adjustment plates 132 according to the child's specific age, height, sleeping habits, and other factors. This allows for precise adjustment of the overall height of the pillow, ensuring that the pillow matches the physiological curvature of the child's cervical spine, effectively supporting the neck, and avoiding problems such as uneven cervical spine stress, poor spinal development, and sleep discomfort caused by pillows that are too high or too low.

[0034] Furthermore, the first fixing sleeve 121 and the second fixing sleeve 131 are fixedly connected, so that the support layer 12 and the height-adjustable layer 13 are connected as one unit, preventing the support layer 12 and the height-adjustable layer 13 from misaligning or sliding during use. At the same time, the adjusting piece 132 is placed in an independent fixing cavity 1311 to ensure that the position of the adjusting piece 132 is fixed, thus ensuring the overall stability of the pillow core 1.

[0035] In some preferred embodiments, the top layer 11 is made of multi-layered gauze fabric. Specifically, the multi-layered gauze fabric is made of pure cotton. Pure cotton gauze fabric is soft, skin-friendly, moisture-wicking, and breathable. The multi-layered structure can further enhance sweat absorption and comfort.

[0036] Furthermore, the bottom of the top layer 11 is detachably connected to the top of the first fixing sleeve 121 via Velcro 14.

[0037] Understandably, by setting up Velcro 14, the top layer 11 can be quickly removed and washed, effectively preventing sweat stains from accumulating over a long period of time and improving the hygiene of the pillow.

[0038] In some preferred embodiments, the top of the support layer 12 is curved, the middle of the curved surface is recessed to form a supine sleeping area 15, and the two sides of the curved surface are symmetrically raised to form two side sleeping areas 16. The top layer 11 is adapted to the top contour of the support layer 12.

[0039] Understandably, the supine sleeping area 15 and the two side sleeping areas 16 can match the different cervical spine height requirements of children when sleeping on their backs and sides. Under different sleeping positions, they can provide precise neck support, keep the spine in its natural physiological curvature, and improve sleep quality.

[0040] In some preferred embodiments, the filling material includes at least one of cotton, latex, sponge, memory foam, buckwheat hulls, and cassia seeds.

[0041] Understandably, by offering a selection of filling materials with different firmness and properties, users can flexibly choose different filling materials based on the child's age and sleeping position preferences.

[0042] Specifically, the first fixed sleeve 121 is divided into an upper filling area 1211, a middle filling area 1212 and a lower filling area 1213. The upper filling area 1211 is filled with spunlace cotton wadding 122, the middle filling area 1212 is filled with multiple small-diameter cotton balls 123, and the lower filling area 1213 is filled with multiple large-diameter cotton balls 124.

[0043] Understandably, by filling different areas with materials of different textures and shapes, the spunlace cotton wadding 122 in the upper filling area 1211 has soft and skin-friendly properties, providing a soft touch and cushioning; the small-diameter cotton balls 123 in the middle filling area 1212 can tightly fill the gaps, effectively dispersing head pressure and providing stable support; and the large-diameter cotton balls 124 in the lower filling area 1213 can provide good resilience and support. Through these three different filling structures, the pillow can effectively support the child's head and neck while preventing excessive collapse, making it moderately firm and improving its comfort and durability.

[0044] On the other hand, the filling material of the three-layer filling area is pure cotton, which can ensure the breathability of the pillow core 1. Moreover, there are a lot of gaps between the cotton balls, which together form an air flow channel, which can quickly dissipate the heat and sweat generated by the head during sleep, ensuring that the inside of the pillow core 1 is dry, effectively solving the problem of stuffiness and dampness caused by sweating, and further improving sleep comfort.

[0045] Furthermore, three first invisible zippers 125 are provided on one side of the first fixing sleeve 121. The three first invisible zippers 125 correspond one-to-one with the upper filling area 1211, the middle filling area 1212 and the lower filling area 1213, respectively, which facilitates the replacement, addition or reduction or drying of the filling in different filling areas, thereby improving maintenance flexibility. The invisible design avoids skin contact, ensures a flat appearance and ensures sleep comfort.

[0046] In some preferred embodiments, a plurality of second concealed zippers 133 are provided on one side of the second fixing sleeve 131. The plurality of second concealed zippers 133 correspond one-to-one with a plurality of fixing cavities 1311, which makes it convenient for users to insert or remove the corresponding number of adjusting pieces 132 according to actual height requirements. The operation is simple and the adjustment is convenient, ensuring the firmness of the adjusting pieces 132. At the same time, the hidden design of the zippers can avoid skin contact and ensure the comfort of sleep.

[0047] In some preferred embodiments, the adjusting sheet 132 includes one of a latex sheet, a sponge sheet, a silicone sheet, an EVA foam sheet, and a PE board.

[0048] Understandably, by providing a variety of adjustment plates 132 with different material densities, latex and sponge plates are softer, silicone and EVA foam plates are moderately hard, and PE boards are harder, users can choose adjustment plates 132 with different material densities according to the child's specific age, weight, cervical spine development stage, and personal preference for softness and hardness.

[0049] In some preferred embodiments, the first fixing sleeve 121, the second fixing sleeve 131, and the pillowcase 2 are all made of pure cotton fabric.

[0050] Understandably, on the one hand, pure cotton fabric is soft, skin-friendly, and breathable. Pillowcase 2, in particular, comes into direct contact with a child's head and neck skin, improving sleep comfort and reducing the risk of allergies. On the other hand, pure cotton fabric has excellent moisture absorption and wicking properties, quickly absorbing sweat produced on a child's head and neck during sleep and releasing moisture through the gaps between the fibers, keeping the skin dry.

[0051] Moreover, the pure cotton fabric has good washability, which makes it easy to remove, wash and air the first fixing cover 121, the second fixing cover 131 and the outermost pillowcase 2, ensuring the overall hygiene of the pillow and effectively preventing the growth of bacteria and odor caused by sweat stains and saliva residue, thus protecting children's health.

[0052] Furthermore, the bottom of the first fixing sleeve 121 is sewn together with the top of the second fixing sleeve 131.

[0053] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A height-adjustable children's pillow, characterized in that, include: The pillow core (1) includes a top layer (11), a support layer (12), and a height-adjustable layer (13) arranged sequentially from top to bottom. The top layer (11) and the support layer (12) are detachably connected. The support layer (12) includes a first fixing sleeve (121) and filling material filled in the first fixing sleeve (121). The height-adjustable layer (13) includes a second fixing sleeve (131) and a plurality of adjusting pieces (132). The second fixing sleeve (131) is provided with a plurality of fixing cavities (1311) for accommodating the insertion of the adjusting pieces (132). The first fixing sleeve (121) and the second fixing sleeve (131) are fixedly connected. A pillowcase (2) is used to wrap the pillow core (1), and a replacement opening (21) is provided on one side.

2. The height-adjustable children's pillow according to claim 1, characterized in that, The top layer (11) is made of multi-layered gauze fabric.

3. The height-adjustable children's pillow according to claim 1, characterized in that, The bottom of the top layer (11) and the top of the first fixing sleeve (121) are detachably connected by Velcro (14).

4. The height-adjustable children's pillow according to claim 1, characterized in that, The top of the support layer (12) is curved, the middle of the curved surface is concave to form a supine sleeping area (15), and the two sides of the curved surface are symmetrically raised to form two side sleeping areas (16). The top layer (11) is adapted to the top contour of the support layer (12).

5. A height-adjustable children's pillow according to claim 1, characterized in that, The filling material includes at least one of cotton, latex, sponge, memory foam, buckwheat hulls, and cassia seeds.

6. A height-adjustable children's pillow according to claim 5, characterized in that, The first fixing sleeve (121) is divided into an upper filling area (1211), a middle filling area (1212) and a lower filling area (1213). The upper filling area (1211) is filled with spunlace cotton wadding (122), the middle filling area (1212) is filled with a plurality of small-diameter cotton balls (123), and the lower filling area (1213) is filled with a plurality of large-diameter cotton balls (124).

7. A height-adjustable children's pillow according to claim 6, characterized in that, Three first invisible zippers (125) are provided on one side of the first fixing sleeve (121), and the three first invisible zippers (125) correspond one-to-one with the upper filling area (1211), the middle filling area (1212) and the lower filling area (1213).

8. A height-adjustable children's pillow according to claim 1, characterized in that, The second fixing sleeve (131) has a plurality of second invisible zippers (133) on one side, and the plurality of second invisible zippers (133) correspond one-to-one with the plurality of fixing cavities (1311).

9. A height-adjustable children's pillow according to claim 1, characterized in that, The adjustment sheet (132) includes one of the following: latex sheet, sponge sheet, silicone sheet, EVA foam sheet, and PE board.

10. A height-adjustable children's pillow according to claim 1, characterized in that, The first fixing sleeve (121), the second fixing sleeve (131) and the pillowcase (2) are all made of pure cotton fabric.

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