Height-adjustable pillow

Abstract

A height-adjustable pillow comprises a nesting sleeve, at least one group of laces, a plurality of adjusting rods and a plurality of inner cores, the laces are installed on the nesting sleeve, the laces are used for fixing the adjusting rods, the inner cores are installed on the nesting sleeve, and after the adjusting rods and the inner cores are installed and fixed, the nesting sleeve can be folded along the middle portion. The nesting comprises a fixed surface and a contact surface which are reversely arranged, a transverse area in the middle of the fixed surface is a middle sewing area after the nesting is unfolded, positioning areas are arranged on the two sides of the middle sewing area in the nesting mode respectively, the positioning areas are defined by sewing threads sewn on the nesting, each set of sewing threads and the nesting of the double-layer structure define an inner space, and in addition, the positioning areas are arranged in the inner space. A plurality of crevasses are formed in the fixed surface in a nested manner, and each crevasse is communicated with one inner space; the adjusting rod is transversely placed at the position close to the middle sewing area, the adjusting rod is tightly tied through the tying belt, and the inner core is installed in the inner space. In addition, the utility model can be matched according to the requirements of consumers, and is flexible in overall structure and strong in practicability.

Description

Technical Field

[0001] This utility model relates to a household product, and more particularly to a height-adjustable pillow. Background Technology

[0002] Pillows are fillings used by people to enhance sleep comfort. Modern medical research shows that the human spine appears as a straight line from the front, but has four physiological curves when viewed from the side. To protect the normal physiological curvature of the neck and maintain normal physiological activity during sleep, a pillow is necessary. A pillow generally consists of two parts: a pillow core and a pillowcase. With continuous technological advancements, an increasing variety of pillow styles have appeared on the market.

[0003] However, existing pillows have a fixed structure, and their height cannot be adjusted according to the user's sleeping habits during use, resulting in poor flexibility and causing inconvenience to the user. Utility Model Content

[0004] Therefore, it is necessary to provide a height-adjustable pillow to address the shortcomings of existing technologies.

[0005] A height-adjustable pillow includes a nest, at least one set of straps, several adjusting rods, and several inner cores. The straps are installed on the nest and are used to fix the adjusting rods. The inner cores are installed on the nest. After the adjusting rods and inner cores are installed and fixed, the nest can be folded along the middle. The nest includes a fixed surface and a contact surface arranged in opposite directions. When unfolded, the middle horizontal area of ​​the fixed surface is a central sewn area. Positioning areas are provided on both sides of the central sewn area of ​​the nest. The positioning areas are surrounded by stitches sewn on the nest. Each set of stitches and the double-layered nest enclose an inner space. Furthermore, the fixed surface of the nest also has several openings, each opening communicating with an inner space. The adjusting rods are placed horizontally near the central sewn area, and the straps bind the adjusting rods tightly. The inner cores are installed in the inner space.

[0006] In one embodiment, a first zipper is also included, which includes two fabric strips, two sets of zipper teeth mounted on the two fabric strips, and a zipper head connecting the two sets of zipper teeth. The front and rear edges of the nested structure after unfolding are respectively the first edge and the second edge. The two fabric strips of the first zipper are respectively mounted at the first edge and the second edge of the nested structure.

[0007] In one embodiment, a plurality of second zippers are also included. Each second zipper includes two fabric strips, two sets of chain teeth mounted on the two fabric strips, and a zipper head connecting the two sets of chain teeth. Each second zipper corresponds to a tear. The two fabric strips of the second zipper are mounted on fixed surfaces on both sides of the tear. After the second zipper is opened, the inner core can be embedded into the inner space.

[0008] In one embodiment, the adjusting rod is arranged in a strip-like structure.

[0009] In one embodiment, the adjusting rod includes a first outer jacket and padding disposed inside the first outer jacket.

[0010] In one embodiment, the adjusting rod is also provided with a zipper on the first jacket to open the first jacket and place the filling.

[0011] In one embodiment, the filling of the adjusting rod is one or more of horsehair, goose down, feathers, and fiber materials.

[0012] In one embodiment, the inner core is generally arranged in a square structure.

[0013] In one embodiment, the inner core includes a second outer jacket and a filling disposed inside the second outer jacket, wherein the filling of the inner core is one or more of horsehair, goose down, feathers, and fiber materials.

[0014] In one embodiment, the middle of the tie is sewn on the middle stitching area.

[0015] The advantages of this height-adjustable pillow are as follows: by setting adjustment rods and inner cores, and installing straps and multiple positioning areas with perforations on the nest, users can choose an appropriate number of adjustment rods to install on the straps according to their preferences, and install inner cores of appropriate heights in different positioning areas. Merchants can also match them according to the needs of consumers during the sales process. The overall structure is flexible and highly practical. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the height-adjustable pillow of this utility model;

[0017] Figure 2 for Figure 1 The diagram shows the unfolded structure of the height-adjustable pillow.

[0018] Figure 3 for Figure 2 A cross-sectional view of the filling rods on a medium-sized pillow;

[0019] Figure 4 for Figure 2 A cross-sectional view of the inner core of a medium-sized pillow;

[0020] Figure 5 for Figure 2 A schematic diagram of the structure of the first zipper on the pillow;

[0021] Figure 6 for Figure 1 The image shows a cross-sectional view of the pillow. Detailed Implementation

[0022] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," 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 communication 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.

[0026] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0027] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0028] Please see Figures 1 to 6 This utility model provides a height-adjustable pillow, including a nest 10, at least one set of straps 20, several adjusting rods 30, and several inner cores 40. The straps 20 are installed on the nest 10, and the set of straps 20 is used to fix the adjusting rods 30. The inner cores 40 are installed on the nest 10. After the adjusting rods 30 and inner cores 40 are installed and fixed, the nest 10 can be folded along the middle.

[0029] The nest 10, when unfolded, has a roughly square, double-layered structure. The nest 10 includes a fixed surface 12 and a contact surface 11 arranged in opposite directions. The front and rear edges of the unfolded nest 10 are the first edge 14 and the second edge 15, respectively. The central transverse area of ​​the fixed surface 12 after unfolding is a central sewing area 13, on which the tie 20 is sewn. A row of positioning areas is provided on both sides of the central sewing area 13 of the nest 10. These positioning areas are formed by stitches sewn onto the nest 10. Each set of stitches, together with the double-layered nest 10, encloses an inner space. Furthermore, the nest 10 has several openings on the fixed surface 12, each opening communicating with an inner space 17.

[0030] This utility model also includes a first zipper 50 and several second zippers 60. The first zipper 50 includes two fabric strips 51, two sets of chain teeth 52 mounted on the two fabric strips 51, a zipper head 53 connecting the two sets of chain teeth 52, an upper stop 54 and a lower stop 55 mounted on one fabric strip 51, and an insert 56 mounted on the other fabric strip 51. After the insert 56 is inserted into the lower stop 55, pulling the zipper head 53 can either lock the two sets of chain teeth 52 into an engaged state or open the two sets of chain teeth 52 into an unengaged state.

[0031] The second zipper 60 includes two fabric strips, two sets of chain teeth mounted on the two fabric strips, and a zipper head connecting the two sets of chain teeth. Pulling the zipper head of the second zipper 60 can either put the two sets of chain teeth into a locked state or put the two sets of chain teeth into an open state.

[0032] During assembly, the two fabric strips 51 of the first zipper 50 are respectively installed on the nest 10 near the first edge 14 and the second edge 15. Each second zipper 60 corresponds to a tear, and the two fabric strips of the second zipper 60 are installed on the fixing surfaces 12 on both sides of the tear. After opening the second zipper 60, the inner core 40 can be inserted into the inner space 17. After the nest 10 is folded along the middle sewn area 13 and the two sets of zipper teeth of the first zipper 50 are in a locked, engaged state, the first zipper 50 connects the first edge 14 and the second edge 15, thereby shaping the folded nest 10.

[0033] The adjusting rod 30 is generally arranged in a strip-like structure. The adjusting rod 30 includes a first outer cover 31 and a filling material 32 disposed inside the first outer cover 31. The filling material 32 of the adjusting rod 30 is one or more flexible materials selected from horsehair, goose down, feathers, and fiber materials. In this embodiment, the filling material 32 of the adjusting rod 30 is horsehair. Additionally, the adjusting rod 30 is provided with a zipper on the first outer cover 31 to open the first outer cover 31 and place the filling material 32.

[0034] The heights of the inner cores 40 can be the same or different. The inner cores 40 are generally square in shape. The inner cores 40 include a second outer shell 41 and a filling material 42 disposed inside the second outer shell 41. The filling material 42 of the inner cores 40 is one or more of flexible materials such as horsehair, goose down, down feathers, and fiber materials. In this embodiment, the filling material 42 of the inner cores 40 is horsehair.

[0035] In use, the user can choose one or more adjusting rods 30 and place them horizontally in the middle seam area 13 according to their needs. Then, use the straps 20 to tie the adjusting rods 30 tightly to prevent them from falling off the nest 10. Then, according to their needs, the user can install inner cores 40 of different heights or in different numbers in the corresponding inner spaces 17. For example, if the user's habit is that the pillow is lower in the middle and higher on the sides, then a single or relatively low inner core 40 can be inserted into the inner space 17 in the middle position, and multiple or relatively high inner cores 40 can be inserted into the inner spaces 17 on the sides. Pull up the second zipper 60, then fold the nest 10 along the middle seam area 13 with the contact surface 11 on the outer side, and pull up the first zipper 50.

[0036] The advantages of this height-adjustable pillow are as follows: by setting adjustment rods 30 and inner cores 40, and installing straps 20 on the nesting 10 and setting multiple positioning areas with perforations, users can choose an appropriate number of adjustment rods 30 to install on the straps 20 according to their own preferences, and install inner cores 40 of appropriate heights in different positioning areas. Merchants can also match them according to the needs of consumers during the sales process. The overall structure is flexible and highly practical.

[0037] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0038] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A height-adjustable pillow, characterized by, The present application relates to a kind of adjustable bags, including nesting, at least one group of lacing, several adjusting rods, several inner cores, the lacing is installed on nesting, lacing group is used to fix adjusting rod, the inner core is installed on nesting, after completing adjusting rod and inner core installation and fixation, nesting can be folded along middle part, nesting includes reverse setting fixed surface and contact surface, after unfolding, the middle transverse area of fixed surface is middle sewing area, nesting is equipped with positioning area on both sides of middle sewing area, positioning area is surrounded by sewing line sewn on nesting, each group of sewing line and double-layer structure nesting are enclosed to form inner space, and, nesting is further equipped with several broken openings, each broken opening is communicated with an inner space;Adjusting rod is placed in the position of middle sewing area transversely, lacing is tightly bound with adjusting rod, and the inner core is installed in inner space.

2. The height adjustable pillow of claim 1, wherein, It further includes first zipper, the first zipper includes two cloth belts, two groups of chain teeth installed on two cloth belts, zipper head connected two groups of chain teeth, the front and rear edges of unfolded nesting are first edge and second edge respectively, and the two cloth belts of first zipper are installed on the first edge and the second edge position of nesting respectively.

3. The height adjustable pillow of claim 1, wherein, It further includes several second zippers, the second zipper includes two cloth belts, two groups of chain teeth installed on two cloth belts, zipper head connected two groups of chain teeth, each second zipper corresponds to a broken opening, the two cloth belts of second zipper are installed on the fixed surface on both sides of broken opening, after opening second zipper, inner core can be embedded into inner space.

4. The height adjustable pillow of claim 1, wherein, The adjusting rod is in whole strip structure.

5. The height adjustable pillow of claim 1, wherein, The adjusting rod includes first outer sleeve and filler arranged in the first outer sleeve.

6. The height adjustable pillow of claim 5, wherein, The adjusting rod is further provided with zipper on the first outer sleeve to open the first outer sleeve and place the filler.

7. The height adjustable pillow of claim 5, wherein, The filler of the adjusting rod is one or more of horse tail, eiderdown, down feather and fiber material.

8. The height adjustable pillow of claim 1, wherein, The inner core is in whole square structure.

9. The height adjustable pillow of claim 1, wherein, The inner core includes second outer sleeve and filler arranged in the second outer sleeve, and the filler of the inner core is one or more of horse tail, eiderdown, down feather and fiber material.

10. The height adjustable pillow of claim 7, wherein, The middle part of the lacing is sewn on the middle sewing area.

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