JP3095464U - pillow - Google Patents

Abstract

(57) [Summary] (Modifications required) [Problem] It has an appropriate height, elasticity and hardness, does not apply excessive force to the user's head and neck, and has good ventilation and heat dissipation. Provide a pillow that is improved, lightweight, strong and comfortable to use. SOLUTION: A head supporting portion 11 for supporting a user's head.
And a pillow main body 10 having a neck support portion 12 for supporting the neck, and a frame disposed on both sides of the pillow main body 10 and supporting the pillow main body 10. The pillow main body 10 is made of resin. The pillow 1 is made of a knitted knitted long body, and the hardness of the neck support portion 12 is formed to be harder than the hardness of the head support portion 11.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention relates to a resin pillow.

[0002]

[Prior art]

  Conventionally, pillows having various functionalities have been proposed.

[0003]   For example, by stacking multiple slab urethane foams, And the slab urethane wrapped around the outer circumference of the inner member Proposal of a pillow that has an outer member made of foam, is easy to manufacture, and can be manufactured at low cost Has been done. (See Patent Document 1).

[0004]   Also, whether you lie upside down or sideways, a harmful load may be applied to your body. No ergonomic pillow has also been proposed. This pillow should be in the center of the top of the pillow A head support recess is formed to support the back of the user's head when lying down The front of the head supporting recess supports the user's back of the neck comfortably and ideally. A support portion is formed, and when the user lies sideways on the left and right sides of the back support portion of the neck. The neck side support projections protruding from the upper surface of the pillow so as to support the left and right sides of the user's neck. And the shoulder insertion recesses are formed on both sides of the front surface of the pillow, which is the lower part on which the neck side supporting projections are formed. It has the structure which formed the part. (See Patent Document 2).

[0005]   In addition, we also propose pillows whose hardness and thickness can be easily adjusted according to user preference. Has been. This pillow is made up of multiple cushions, each containing a filling material in a pillow case. The cushions are stacked on top of each other so that the stacking order of the cushions can be selected. And the deformation rate of the filler of at least one cushion body is It has a configuration different from the deformation rate of the body filling material. (See Patent Document 3).

[0006]

[Patent Document 1]           JP-A-11-56558

[Patent Document 2]           JP, 11-266985, A

[Patent Document 3]           JP 2000-60704 A

[Problems to be solved by the device]

  However, the conventional pillow has a structure in which a cushion material is housed. In this case, as in the present application, the pillow body is made of a knitted fabric in which a long resin body is knitted. Was not. In addition, there was room for improvement in breathability and heat dissipation.

[0007]   The present invention has an appropriate height, elasticity and hardness, which makes it impossible for the user's head and neck. It is lightweight, has excellent breathability and heat dissipation, is lightweight, has excellent strength, and is comfortable to use. The purpose is to provide a good pillow.

[0008]

[Means for Solving the Problems]

  To this end, the present invention provides a pair of spaced-apart, opposed elements. And a pillow body arranged so as to surround the outer peripheries of the pair of frame bodies. , The pillow body is made of a knitted fabric in which a long body is knitted, and supports the head of the user. A head support part that supports the neck part, and a neck support part that supports the neck part, and the hardness of the neck support part. The present invention provides a pillow formed to be harder than the head supporting portion.

[0009]   A pillow equipped with this structure can obtain appropriate height, elasticity and hardness, and There is no strain on the neck. In addition, the pillow body is made of a knitted resin long body Since it is configured, it is possible to improve breathability, heat dissipation, and the like. Also strength Excellent and lightweight.

[0010]   The elongated body can be formed from a material containing a resin as a main component.

[0011]   The knitted fabric may be arranged so as to surround the outer circumferences of the pair of frame bodies. It

[0012]   Further, the knitted fabric is arranged so as to extend from the one frame body to the other frame body. The neck support is provided with a weft thread and a warp thread arranged in a direction substantially perpendicular to the weft thread. The weft thread disposed on the head portion is longer than the weft thread disposed on the head supporting portion in the longitudinal direction. A configuration may be provided in which the area of the cross section that is substantially vertical to the vertical direction is large.

[0013]   The weft thread disposed on the neck support portion is the weft thread disposed on the head support portion. A stiffer configuration can also be provided.

[0014]   Also, the weft thread disposed on the neck support section is disposed on the head support section. Can have a different color than the weft. Use the pillow by doing this In doing so, you can easily know the correct direction for the pillow.

[0015]   The elongated body may be composed of a nylon resin as a main component. Nylon tree Since the oil absorbs water well, it absorbs the hot air emitted from the head and neck, And has the effect of lowering the temperature of the neck. Therefore, in addition to the above advantages, You can improve your comfort.

[0016]   The frame body has a substantially oval shape in a plan view, and a reinforcing member is arranged in the curved portion thereof. You can also In addition, the pillow according to the present invention includes the one frame body and the other frame body, It can also be connected by a core material. By doing this, in addition to the above advantages, The strength of the pillow can be further improved.

[0017]   In addition, at least one of the warp yarn and the weft yarn is cut substantially perpendicular to the length direction. The shape of the surface can also be formed in a substantially crescent shape.

[0018]

[Embodiment of device]

  Next, a pillow according to a preferred embodiment of the present invention will be described with reference to the drawings. It The embodiments described below are examples for explaining the present invention. However, the present invention is not limited to these embodiments. Therefore, the main consideration The plan can be implemented in various forms without departing from the gist thereof.

[0019]   FIG. 1 is a perspective view of a pillow according to the present embodiment, and is a partially cutaway view (however, 2 is a side view of the pillow shown in FIG. 1 (however, with a thick weft thread). FIG. 3 is a plan view of the pillow shown in FIG. 1 (however, a part of the pillow is omitted). 4), FIG. 4 is a cross-sectional view of the frame taken along line II-II shown in FIG. 1, and FIG. 6 is a sectional view taken along line VV of FIG. 6, FIG. 6 is a sectional view taken along line VI-VI of FIG. 4, and FIG. It is a figure which shows the use condition of the pillow shown in FIG.

[0020]   In the present embodiment, the direction in which the pillow extends from one side surface to the other side surface of the pillow This will be described as "longitudinal direction".

[0021]   As shown in FIGS. 1 to 7, the pillow 1 according to the first embodiment includes a head 100 of a user. A head support 11 for supporting the head and a neck support 12 for supporting the neck 102. The pillow body 10 and the pillow body 10 are arranged on both sides in the length direction of the pillow body 10 to support the pillow body 10. The frame bodies 20A and 20B are provided. Pillow body 10 is made of resin It is made of a knitted body, and the hardness of the neck support 12 is the hardness of the head support 11. It is formed to be harder.

[0022]   Specifically, the pillow body 10 extends from one frame body 20A to the other frame body 20B. (I.e., arranged in the length direction of the pillow 1) having different thicknesses from each other. The yarns 13A and 13B and the warp yarns arranged substantially at right angles to the weft yarns 13A and 13B. The thread 14 is provided. The thickness of the weft thread 13B is thicker than that of the weft thread 13A. The head supporting portion 11 has a weft thread 13A (shown in white in FIG. 2) on the neck supporting portion. A weft thread 13B (shown in black in FIG. 2) is arranged on each of the threads 12. Ie , The weft 13B in the length direction (direction extending from one frame body 20A to the other frame body 20B). The area of the cross section substantially perpendicular to the direction is larger than the area of the cross section of the weft 13A. It is configured. Due to the thickness of the weft threads 13A and 13B, the neck support portion 12 Is harder than the hardness of the head supporting portion 11.

[0023]   In this embodiment, the weft threads 13A and 13B and the warp thread 14 are made of nylon. The thread (long body) was used. The lengths of the weft threads 13A and 13B and the warp thread 14 are The cross-sectional shape substantially perpendicular to the direction has a crescent shape (bow shape), which will be described in detail later, The pillow body 10 obtained by knitting these threads uses a real wicker finish. It ’s beautiful.

[0024]   The frames 20A and 20B are formed separately from the pillow body 10. In addition, Since the frame bodies 20A and 20B have the same shape, the frame body 20A is used here. For the frame body 20B, the symbol A is replaced by B The description is omitted.

[0025]   The frame body 20A has a substantially oval shape in which a central portion thereof is a space in a plan view. It The end portions of the weft threads 13A and 13B are fitted into the outer frame 21A of the frame body 20A and folded. The concave groove 22A for rewinding and winding, and the small protrusion portion having substantially the same width as the concave groove 22A. 23A are formed alternately. (See Figure 4).

[0026]   The inner frame 24A of the frame body 20A has a space 19 defined by the inner frame 24A. The core material 28A is installed in the height direction of the pillow 1 (up and down direction shown in FIG. 4), passing through substantially the center. ing. At a substantially central portion of the core material 28A, a substantially cylindrical shape is formed substantially parallel to the length direction of the pillow 1. A cylindrical body 26A for arranging the core material 25 is provided in a protruding manner. The core material 25 is the tubular body 2. 6A and 26B are fitted to connect the frame bodies 20A and 20B to improve the strength of the pillow 1. I am making it up. Also, the curved portion of the inner frame 24A may be a long member having a substantially semi-circular cross section. The fixing members 29A and 31A for fixing the reinforcing member 30 composed of It is set up. The fixing members 29A and 31A are complementary to the curved portion of the inner frame 24A. And a fitting portion 32A for fitting one end portion of the reinforcing member 30. 33A is formed. The other end of the reinforcing member 30 has a fixed member 29B. And fitting portions 32B and 33B formed on 31B, respectively. These two The strength of the pillow 1 is further improved by the reinforcing member 30.

[0027]   Further, these should be connected between the outer frame 21A and the inner frame 24A of the frame body 20A. The small rods 27A are installed in the direction of the inner frame 24A from every other small protrusion 23A. It The frame body 20A is integrally molded of synthetic resin.

[0028]   The head supporting portion 11 of the pillow main body 10 described above has the end portion of the weft thread 13A recessed into the frame body 20A. After fitting in the groove 22A and turning it to the rear of the small rod 27A, the concave of the frame 20B It fits in the groove 22B and is turned to the rear of the small rod 27B. The warp thread 1 is inserted back into the concave groove 22A next to the concave groove 22A through A. It is formed by repeating this while knitting with 4. Also, the neck support 12 is The weft 13B is used and formed in the same manner as described above. In this way, the frame body 20A is The weft threads 13A and 13B and the warp thread 1 so that the front and back of the threads 13A and 13B are not reversed. Because 4 can be knitted, the finish is beautiful.

[0029]   In addition, the small protrusion 23A formed in the region of the head support portion 11 has a thickness equal to that of the weft thread 13A. The small protrusions 23A formed on the neck support 12 have substantially the same height and width, and It is preferable to have the same height and width as the thickness of 3B. With this configuration Even if the weft threads 13A and 13B are not wound around the inner frame 24A, the small rod body Since it is integrally connected to the outer frame 21A by 27A, the weft thread is attached to the inner frame 24A. 13A and 13B have the same appearance as wrapped, which is aesthetically pleasing. It is even more advantageous.

[0030]   In addition, the frame body 20A is a synthetic resin molded product that can be mass-produced, which improves work efficiency. In addition, the manufacturing cost can be reduced.

[0031]   In the pillow 1 manufactured in this way, the head support portion 11 that supports the head of the user is The neck supporting portion 12 formed of the weft 13A and supporting the neck is thicker than the weft 13A. It is formed from the weft 13B. Therefore, the weight of the user's head and neck Depending on the difference, the way of depression of the pillow 1 is different, and as shown in FIG. Can be fitted to any shape. Therefore, the burden on the head and neck The effect of being small is obtained. That is, the user sleeps on his back and puts the pillow 1 on his head. The thick weft thread 13B does not bend so much when it is twisted, but the thick weft thread 13A The part is largely bent due to the weight of the head and has a concave shape along the shape of the head. for that reason As with urethane pillows, you can comfortably use the pillow without straining the head or neck. You can

[0032]   Further, in the present embodiment, as the weft threads 13A and 13B and the warp threads 14, nylon is used. The thread (long body) made from was used. If nylon resin is used for pillow 1, The heat of the user's head and neck makes it soft and naturally fits the shape of the head and neck There are also features. Therefore, the sleeping comfort is further improved. In addition, nylon resin , Has the ability to absorb about 10% of water, absorbs heat from the head and neck, and It also has the effect of lowering the degree by about 2 to 3 ° C., and is even more comfortable to sleep.

[0033]   In addition, the weft thread 13A forming the head supporting portion 11 and the weft thread forming the neck supporting portion 12 By changing the color of the thread 13B, the direction of the pillow 1 can be easily determined and the usability is further improved. To do.

[0034]   In addition, in this Embodiment, the hardness of the head support part 11 and the neck support part 12 is changed. For this purpose, weft yarns having different thicknesses are used, but the present invention is not limited to this. The difference in hardness of the part support portion 12 is that the hardness of the weft thread is changed or the thickness of the weft thread is changed. It can be changed according to arbitrary conditions such as

[0035]   Further, in the present embodiment, the weft threads 13A or 13B are attached to the frame bodies 20A and 20B. When the pillow body 10 is formed by knitting with the warp threads 14 while winding However, the pillow body 10 is not limited to this, and the weft thread 13A or 13B and the warp thread It may be pre-knitted using 14 and attached to the frames 20A and 20B.

[0036]   Moreover, the pillow body 10 may be attached to the frame bodies 20A and 20B so as to have a tubular shape. Well, without connecting both ends that are substantially perpendicular to the length direction of the pillow main body 10 (without forming a tubular shape In addition, a space may be provided between the both ends.

[0037]

[Effect of device]

  As described above, the pillow according to the present invention is a knit made of a long resin body. The hardness of the neck supporting portion is made harder than that of the head supporting portion. Therefore, appropriate height, elasticity, and hardness can be obtained, and it is impossible for the user's head and neck. No In addition, it can improve breathability and heat dissipation, has excellent strength, and is lightweight. Has the effect of being.

[Brief description of drawings]

FIG. 1 is a perspective view of a pillow according to the present embodiment, in which a part is cut away (however, a part is omitted).

FIG. 2 is a side view of the pillow shown in FIG. 1 (however, a thick weft thread is shown in black and a thin weft thread is shown in white).

FIG. 3 is a plan view of the pillow shown in FIG. 1 (however, a part of the pillow is omitted).

FIG. 4 is a cross-sectional view of the frame body taken along the line II-II shown in FIG.

5 is a cross-sectional view taken along the line VV of FIG.

6 is a sectional view taken along line VI-VI of FIG.

FIG. 7 is a diagram showing a usage state of the pillow shown in FIG.

[Explanation of symbols]

1 pillow 10 Pillow body 11 Head support 12 Neck support 13A, 13B weft 14 Warp 20A, 20B frame 25, 28A, 28B core material 30 Reinforcement member

Claims (10)

[Scope of utility model registration request] 1. A pair of frame bodies, which are arranged to face each other at intervals, and a pillow main body arranged so as to surround the outer peripheries of the pair of frame bodies. The head support part is composed of a knitted body, and has a head support part for supporting a user's head, and a neck support part for supporting the neck part. Pillows that are harder than the hardness of. 2. The pillow according to claim 1, wherein the elongated body is made of a material containing a resin as a main component. 3. The pillow according to claim 1, wherein the knitted fabric is arranged so as to surround the outer circumferences of the pair of frame bodies. 4. The neck support is provided with a weft thread extending from the one frame body to the other frame body, and a warp thread disposed in a direction substantially perpendicular to the weft thread. The weft thread disposed in the portion has a larger cross-sectional area substantially perpendicular to the length direction than the weft thread disposed in the head supporting portion. Pillow. 5. The knitted fabric comprises a weft thread extending from the one frame body to the other frame body, and a warp thread disposed in a direction substantially perpendicular to the weft thread. The pillow according to any one of claims 1 to 3, wherein the weft thread arranged in the portion is harder than the weft thread arranged in the head supporting portion. 6. The pillow according to claim 4, wherein the weft thread disposed on the neck support portion has a color different from that of the weft thread disposed on the head support portion. 7. The pillow according to claim 1, wherein a main component of the elongated body is nylon resin. 8. The pillow according to claim 1, wherein the frame body has a substantially oval shape in a plan view, and a reinforcing member is provided in a curved portion of the frame body. 9. The pillow according to claim 1, wherein the one frame body and the other frame body are connected by a core material. 10. The pillow according to claim 1, wherein at least one of the warp yarn and the weft yarn has a substantially crescent-shaped cross-section that is substantially perpendicular to the length direction.