TWM545534U - Pillow with core having changeable filler - Google Patents

Description

Pillow pillow with replaceable filling material

The present invention relates to a pillow, and more particularly to a pillow that replaces the pillow core and the filler material in the pillow core.

Pillows play a vital role in human sleep and affect the quality of sleep. The pillow is roughly composed of a pillowcase and a pillow core. The pillowcase fixes the pillow core and protects the pillow core from damage and dirt. The pillow core provides the user with head and neck support during sleep.

Since the conventional pillow system uses a single pillow core, and the size of the pillow core and the filling material in the pillow core are fixed, the single pillow cannot be applied to users of different body shapes and body conditions.

In addition, although the pillowcase can provide a certain degree of protection for the pillow core, the pillow core will gradually become dirty with the use of the pillow. At this time, even if the pillow core is only partially dirty, it needs to be replaced as a whole, resulting in waste of resources and high replacement cost.

In view of this, the present invention provides a pillow that can adjust the number of pillows, the configuration, and the proportion and filling amount of the filling material in the pillow to provide better user usability and comfort.

First, the pillow of the present invention comprises: a plurality of elongated pillow cores each having a filling material; and a pillowcase for receiving the pillow cores, wherein one side of the pillowcase has an openable and closable storage opening to replace the pillows The pillow core has an openable and closable storage opening on one side of the pillow to replace the filling material, and the pillow cores are arranged in at least one layer.

Wherein, the pillowcase has a plurality of compartments, and the pillow cores are fixed in the compartments. The pillowcase may also have a plurality of elastic straps inside to fix the positions of the pillows.

Wherein, the filling material may comprise bitter tea shell, buckwheat shell, rice husk, mung bean shell, tea leaf, coffee ground residue or activated carbon, or a combination thereof. The filler material may also comprise an essential oil component.

The material of the pillowcase can be non-woven or silicone.

Wherein, the pillow cores are arranged in a double layer.

According to the above features described in the present invention, the user can adjust the number and arrangement of the pillow cores and the proportion and filling amount of the filling materials in the pillow according to the body shape and body condition, thereby achieving a comparison with the conventional pillows. Better usability and comfort.

10, 100, 1000 ‧ ‧ pillows

11‧‧‧Pillow

12‧‧‧ Compartment

13‧‧‧Pillowcase

14‧‧‧Elastic band

M‧‧‧Filling materials

Figure 1 (a) is a plan view of the pillow of the first embodiment of the present invention.

Fig. 1(b) is a cross-sectional view taken along line A-A of Fig. 1(a).

Fig. 1(c) is a cross-sectional view taken along line B-B of Fig. 1(a).

Fig. 2 (a) is a plan view of the pillow of the second embodiment of the present invention.

Fig. 2(b) is a cross-sectional view taken along line C-C of Fig. 2(a).

Fig. 2(c) is a cross-sectional view taken along line D-D of Fig. 2(a).

Figure 3 is a cross-sectional view of a pillow of a third embodiment of the present invention.

Hereinafter, each embodiment of the present invention will be described in detail with reference to the drawings. It is to be noted that in the following description, the same constituent elements will be designated by the same reference numerals.

First, the pillow of the first embodiment of the present invention will be described. The pillow of the first embodiment of the present invention is shown in Figs. 1(a) to 1(c). Figure 1 (a) is a plan view of the pillow 10. As shown in FIG. 1(a), the pillow 10 includes a plurality of elongated pillow cores 11 and a pillowcase 13 for receiving the pillow core 11.

Fig. 1(b) is a cross-sectional view taken along line A-A of Fig. 1(a). As shown in Fig. 1(b), the pillowcase 13 has a plurality of compartments 12, and each of the pillow cores 11 is fixed in the compartment 12 so that the position of the pillow core 11 does not shift. FIG. 1(b) illustrates the case where five compartments 12 are accommodated, and each compartment 12 accommodates one pillow core 11, respectively, but is not limited thereto, and the number of compartments 12 and each compartment 12 can be adjusted according to user needs. The number of pillows 11 accommodated.

As can be seen from Figure 1 (b), the pillow core 11 has a filling material M respectively (the detail feature with respect to the filling material M will cooperate with Figure 1 (c) Explain in the post). Further, according to Fig. 1(b), the pillow cores 11 are arranged in at least one layer to provide a basic pillow height (i.e., pillow thickness) to support the user's head and neck. However, depending on the user's usage habits and preferences, the pillow cores 11 may also be arranged in a two-layer structure, as will be described later.

Fig. 1(c) is a cross-sectional view taken along line B-B of Fig. 1(a). As shown in FIG. 1(c), one side (the upper side in the drawing, but not limited thereto) of the compartment 12 of the pillowcase 13 has an openable and closable storage port for replacing the pillow core 11. One side of the pillow core 11 (the upper side in the drawing, but is not limited thereto) also has an openable and closable storage opening to replace the filling material M. The filling material M may comprise a bitter tea shell, a buckwheat shell, a rice husk, a mung bean shell, tea leaves, coffee grounds or activated carbon to absorb moisture generated by the human body during use and to eliminate odor. In addition, the filling material M can also be a combination of any ratio of bitter tea shell, buckwheat shell, rice husk, mung bean hull, tea, coffee grounds or activated carbon, which can further enhance the characteristics and strengths of each material. The effect of moisture absorption and deodorization. In addition, the filling materials also have good shock absorption and elasticity, and can provide comfortable support for the user.

Further, the filler M of the pillow core 11 may contain an essential oil component in addition to the components described above. Essential oils help users to soothe their emotions and calm their nerves, thus improving sleep quality.

The material of the pillowcase 13 is a non-woven fabric or a silicone rubber. In addition to the storage of the pillow core 11, the pillow core 11 can be protected from damage. The pillowcase 13 and the pillow core 11 from which the filling material is taken out can be cleaned for repeated use and extended service life.

In the above, the pillow of the first embodiment of the present invention was Body description. Next, the improved design of the present invention, that is, the pillow of the second embodiment will be described.

The pillow of the second embodiment of the present invention is shown in Figs. 2(a) to 2(c). Figure 2 (a) is a top view of the pillow 100. As shown in Fig. 2(a), the pillow 100 and the pillow 10 are substantially identical in construction, but a plurality of elastic bands 14 are also provided on the inner side of the pillowcase 13 to fix the position of the pillow 11 (for convenience of explanation, 2(a) does not show the pillow 11). The elastic band 14 is illustrated in the figure as three, but is not limited thereto, and the arrangement of the elastic band 14 can be increased or decreased depending on the actual size of the pillow 100 and the number of the pillows 11.

Fig. 2(b) is a cross-sectional view taken along line C-C of Fig. 2(a). As shown in Fig. 2(b), the elastic band 14 fixes the position of the pillow core 11 inside the pillowcase 13, so that the pillow core 11 does not shift. Although the compartment 12 is illustrated in FIG. 2(b), since the elastic band 14 has provided a good fixation to the pillow 11, the pillowcase 13 in the pillow 100 may not be provided with the compartment 12 to simplify the pillowcase 13. Structure, which in turn reduces production costs.

Fig. 2(c) is a cross-sectional view taken along line D-D of Fig. 2(a). As can be seen from FIG. 2(b) and FIG. 2(c), the elastic band 14 is fixed around the pillow core 11, but is not limited thereto, and the elastic band 14 may be disposed in the pillowcase 13 in a non-circular manner. The inner upper side or the lower side, or both of them are disposed in parallel on the inner and lower sides of the pillowcase 13 to reduce the amount of the elastic band 14 used.

Regardless of the pillows of the first and second embodiments described above, the pillow cores 11 are only arranged in a one-layer configuration, that is, the pillowcase 13 has only one row. Each of the compartments 12 and each of the compartments 12 accommodates one pillow 11 . However, the present invention is not limited thereto, and the pillow core 11 may be arranged in a two-layer structure. Another modified design of the present invention, that is, the pillow of the third embodiment will be described below, as shown in FIG.

Fig. 3 is a cross-sectional view of the pillow 1000 (the plan view is the same as that of Fig. 1(a)). As shown in FIG. 3, the pillowcase 13 of the pillow 1000 is designed to have two rows of compartments 12, and each of the compartments 12 accommodates one pillow core 11, so that the pillow cores 11 are arranged in a two-layer structure. Further, the double-layer structure is not limited to the design of FIG. 3, and only the pillowcase 13 may be disposed in the row of compartments 12, but each of the compartments 12 accommodates two pillow cores 11 to form a double-layer structure in the same manner. In addition, each of the compartments 12 can also accommodate a different number of pillow cores 11 so that the pillows form a varying height (not shown).

Further, the height of the pillow of the present invention can be changed by adjusting the filling amount of the filling material M of the pillow core 11 in addition to the adjustment of the arrangement of the pillow core 11. When a large amount of the filling material M is placed in the pillow core 11, the pillow core 11 will be opened to increase the height of the pillow. On the contrary, when less filler material M is placed in the pillow core 11, the pillow core 11 will be flattened to lower the height of the pillow. In addition, filling materials of different filling amounts may be placed in different pillow cores 11 so that the pillows form a varying height (not shown).

According to the above features of the present invention, the pillow of the present invention can adjust the number and configuration of the pillow core and the proportion and filling amount of the filling material in the pillow core according to the shape and body condition of the user, thereby achieving a comparison with the conventional pillow. Good use and comfort.

The various embodiments of the present invention have been described in detail above. However, it should be noted that the embodiments are merely examples and are not intended to limit the scope of the novel. Those skilled in the art can omit, replace, and change the technical features described herein based on the scope of the present invention without departing from the spirit of the present invention.

10‧‧‧ pillows

11‧‧‧Pillow

13‧‧‧Pillowcase

Claims (7)

A pillow comprising: a plurality of elongated pillow cores each having a filling material; and a pillowcase for receiving the pillow cores, wherein one side of the pillowcase has an openable and closable storage opening for replacing the pillow cores, One of the pillow cores has an openable and closable storage opening for replacing the filling material, and the pillow cores are arranged in at least one layer. The pillow of claim 1, wherein the pillowcase has a plurality of compartments, and the pillows are fixed in the compartments. The pillow of claim 1 or 2, wherein the pillowcase has a plurality of elastic bands inside the pillowcase to fix the positions of the pillows. The pillow of claim 1, wherein the filling material comprises a bitter tea shell, a buckwheat shell, a rice husk, a mung bean hull, tea leaves, coffee grounds or activated carbon, or a combination thereof. The pillow of claim 4, wherein the filling material further comprises an essential oil component. The pillow of claim 1, wherein the pillowcase is made of non-woven fabric or silicone. The pillow of claim 1, wherein the pillows are arranged in a double layer.