KR102154345B1 - height adjustable pillow - Google Patents

Abstract

The present invention relates to a height-adjustable pillow. According to the present invention, the height-adjustable pillow comprises: a pillow body; a central pillow portion detachably coupled to a central pillow coupling space of the pillow body; left and right pillow portions detachably coupled to left and right pillow coupling spaces of the pillow body, respectively; a cushion member; and a cover cloth covering the outer surface of the pillow body. According to the present invention, a user can adjust the pillow to the desired height.

Description

Height adjustable pillow {height adjustable pillow}

The present invention relates to a height-adjustable pillow, and more specifically, the height of the pillow when lying down and lying on the side can be adjusted to a desired height so that the user can sleep at an optimum height, thereby enabling a good night's sleep. And, it relates to a pillow that can be adjusted in height to increase the practicality of the product.

In general, a pillow is an object worn on the head when sleeping or lying down for rest, and is one of the beddings that support the human body's neck to help them take a comfortable posture and rest.

In general, pillows are fixedly manufactured to a height of a certain standard, but users cannot take a good night's sleep because the height is not correct while using the pillow, and there are many cases that adversely affect health such as neck and shoulder pain.

That is, the conventional pillow is a disadvantage that the user cannot selectively adjust the height and use it as it is while enduring the inconvenience of using the pillow, or purchase a pillow having a height suitable for his or her condition.

However, even if a pillow having a height suitable for one's condition is purchased, the cushioning power of the pillow decreases as the cushioning power of the pillow decreases and the height of the pillow decreases as the pillow is used for a long period of time, resulting in discomfort again.

In addition, although the height of the pillow must be adjusted differently when lying down immediately and when lying on the side, there is a disadvantage that only the height of one posture is adjusted.

Korean Patent Registration No. 10-312256 has been registered.

The present invention was conceived to solve the problems of the prior art as described above, and the object of the technical configuration of the present invention is to allow the user to adjust the height of the pillow when lying on the right side and when lying on the side to a desired height. The goal is to provide a pillow that can be adjusted in height so that you can sleep at the optimum height for a good night's sleep and increase the practicality of the product.

In the present invention for achieving the above technical problem, a bottom plate protruding in an oval shape is formed at the lower portion, and a first outer support plate and a second outer support plate are vertically disposed at both ends of the bottom plate, respectively, and the first outer side Each inner surface of the support plate and the second outer support plate is formed with a plurality of stages, respectively, and the first inner support plate and the second inner support plate are spaced apart by a predetermined interval between the first outer support plate and the second outer support plate. Each of the first inner support plate and the second inner support plate are arranged vertically, and the recesses and grooves are formed in a plurality of stages on both sides of the first inner support plate and the second inner support plate, and a central pillow coupling space between the first inner support plate and the second inner support plate. A pillow body having left and right pillow coupling spaces formed between each of the first outer support plate, the first inner support plate, and the second outer support plate and the second inner support plate; A central pillow detachably coupled to the central pillow coupling space of the pillow body and supporting the user's back head and neck; Left and right pillows that are detachably coupled to the left and right pillow coupling spaces of the pillow body and support the left and right heads of the user; A cushion member that provides a cushioning force to the outside of the pillow body, the central pillow, and the left and right pillows; And a cover fabric surrounding the outside of the pillow body.

In addition, the first outer support plate, the second outer support plate, and each rear end of the first inner support plate and the second inner support plate is characterized in that a locking protrusion for engaging a flange portion inserted through the groove is formed.

In addition, the cushion member includes the entire left and right pillow coupling space, the first outer support plate, the first inner support plate, the first outer support plate and the first inner support plate, which are opened in a state in which the left and right pillows are respectively coupled to the left and right pillows. It is characterized in that the partitions formed therebetween and the second outer support plate, the second inner support plate, and the partition formed between the second outer support plate and the second inner support plate are covered so as to surround each.

In addition, a rear neck support portion is formed at the front end of the central pillow to support the back neck when the user is directly lying down, and a rear head support portion is formed at the rear end portion to support the rear head when the user is directly lying down, and at both ends, in the central pillow coupling space. It characterized in that the flange portion inserted into the located groove is formed.

In addition, the front and rear ends of the left and right pillows are each formed with a shoulder contact portion to which the shoulder is in close contact when the user lies on the side, and a side neck support portion is formed on the upper portion of the shoulder contact portion to support the side neck by being rounded, The upper end portion is characterized in that the side head support portion is formed to support the side head, and both end portions are formed with flange portions that are respectively inserted into grooves located in the respective left and right pillow coupling spaces.

In addition, a cushion member providing a cushioning feeling is covered outside the central pillow.

In addition, the central pillow and the left and right pillows are characterized in that it is detachably fixed to the pillow body by a fixing means.

In addition, the first outer support plate, the second outer support plate, the first inner support plate and the pin insertion hole formed in the longitudinal direction of the locking jaw formed in the second inner support plate, and formed in the rear end of the recess formed in the pillow body. The first pin through hole, the second pin through hole formed at the rear end of each of the flange portion formed on the central pillow and the left and right pillows, and the first pin through hole and the second pin are detachably inserted into the pin insertion hole. It is characterized in that it includes a fixing pin for fixing the central pillow and the left and right pillows to the pillow body through the through hole.

In addition, a plurality of pin insertion holes are formed along the horizontal length direction of upper ends of the first inner support plate and the second inner support plate so that the central pillow can be moved in the front/rear direction and fixed with a fixing pin, and the first pin penetrates The ball is characterized in that a plurality of balls are formed along the transverse longitudinal direction of the recesses formed on the first inner support plate and the second inner support plate.

In addition, the fixing means includes a first magnet provided at the end of the rear end of the recess formed on the first outer support plate, the second outer support plate, the first inner support plate and the second inner support plate, and a plan formed on the central pillow and the left and right pillows. It characterized in that it comprises a second magnet provided at the rear end of the branch and attached to the first magnet.

According to the present invention, a user can adjust the height of the pillow when lying down immediately and when lying on the side to a desired height according to the shape and taste of his or her head, so that the user can sleep at the optimum height so that a good night's sleep is possible. , It can increase the practicality of the product.

1 is a perspective view showing a height adjustable pillow according to the present invention.
Figure 2 is a perspective view showing a state in which the cover fabric is removed in the state of Figure 1;
Figure 3 is a perspective view showing a state in which the cushion member is removed in the state of Figure 2;
Figure 4 is a perspective view for explaining the pillow body applied to the present invention.
Figure 5 is a perspective view for explaining the central pillow applied to the present invention.
Figure 6 is a perspective view for explaining the left and right pillows applied to the present invention.
Figure 7 is a cross-sectional view for explaining an embodiment of the fixing means applied to the present invention.
Figure 8 is a cross-sectional view for explaining another embodiment of the fixing means applied to the present invention.

Since the present invention can make various changes and have various embodiments, specific embodiments will be illustrated in the drawings and described in the detailed description.

However, this is not intended to limit the present invention to a specific embodiment, it is to be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention. In describing each drawing, similar reference numerals have been used for similar elements.

Terms including ordinal numbers, such as second and first, may be used to describe various elements, but the elements are not limited by the terms.

Terms used in the present specification are used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a second component may be referred to as a first component, and similarly, a first component may be referred to as a second component. The term and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it is understood that it may be directly connected or connected to the other component, but other components may exist in the middle. Should be. On the other hand, when a component is referred to as being "directly connected" or "directly connected" to another component, it should be understood that there is no other component in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof does not preclude in advance.

Unless otherwise defined, all terms, including technical or scientific terms, used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in this application. Does not.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view showing a height adjustable pillow according to the present invention, FIG. 2 is a perspective view showing a state in which the cover fabric is removed in the state of FIG. 1, and FIG. 3 is a state in which the cushion member is removed in the state of FIG. 4 is a perspective view for explaining the pillow body applied to the present invention, Figure 5 is a perspective view for explaining the central pillow applied to the present invention, Figure 6 is for explaining the left and right pillows applied to the present invention It is a perspective view.

Referring to Figures 1 to 6 will be described the inventors height adjustable pillow as follows.

First, the present invention allows the height of the pillow to be adjusted to a desired height when lying on the right side and when lying on the side, so that the user can sleep at an optimal height, thereby enabling a good night's sleep and enhancing the practicality of the product. It relates to a height-adjustable pillow, and such a height-adjustable pillow 10 is largely composed of a pillow body 100, a central pillow 200, a left and right pillow 300, and a cover fabric 400.

The pillow body 100 has a bottom plate 110 protruding in an elliptical shape with a central front portion at the bottom as shown in FIGS. 3 and 4, and a first outer support plate and 120 at both ends of the bottom plate 110. -1) and the second outer support plate 120-2 are arranged vertically, and a first inner support plate 120-3 between the first outer support plate 120-1 and the second outer support plate 120-2 And the second inner support plate (120-4) are arranged vertically in a state spaced apart by a predetermined interval, respectively.

Meanwhile, hereinafter, when both the first outer support plate 120-1, the second outer support plate 120-2, and the first inner support plate 120-3 and the second inner support plate 120-4 are referred to together, the support plates It should be called (120).

In addition, each inner side of the first outer support plate 120-1 and the second outer support plate 120-2, and each of both sides of the first inner support plate 120-3 and the second inner support plate 120-4 will be described later. The concave portion 130 and the groove portion 140 for adjusting the height of the central pillow 200 and the left and right pillows 300 are formed in a plurality of stages, respectively.

More specifically, a plurality of concave portions 130 are formed to protrude in the horizontal and length direction of each of the support plates 120, and are provided in a state spaced apart at a predetermined height and at regular intervals from the lower portion of each support plate 120 to the upper direction. , The groove 140 is formed between the concave portion 130 and the concave portion 130.

In addition, at the rear end of each of the support plates 120, the central pillow 200 inserted through the groove 140 and the flange portions 230 and 340 respectively formed at both ends of the left and right pillows 300 are caught. ) Is formed.

In addition, a central pillow coupling space 170 is formed between the first inner support plate 120-3 and the second inner support plate 120-4 to which the central pillow 200 to be described later is coupled.

In addition, between the first outer support plate 120-1, the first inner support plate 120-3, and the second outer support plate 120-2 and the second inner support plate 120-4, the left and right pillows 300 to be described later. Each of the left and right pillow coupling spaces 180 are formed on both sides of the central pillow coupling space 170 so that) are respectively coupled.

At this time, the front end and the rear end of the central pillow coupling space 170 are provided in an open state, the front end of each of the left and right pillow coupling spaces 180 is opened, and the rear end is provided in a state that is closed by a partition 180-1. .

Meanwhile, the pillow body 100 is preferably made of a synthetic resin material such as plastic as a whole, but is not limited thereto and may be made of various materials.

In addition, a height display unit 190 is formed on the front portion of the pillow body 100 to indicate the height of the concave portions 130 formed in multiple stages on each of the support plates 120 and the number of stages of the groove portion 140. The height display unit 190 may be displayed in Arabic numerals, but is not limited thereto and may be displayed in alphabets.

In addition, the entire left and right pillow coupling spaces 180 opened in a state in which the left and right pillows 300 are respectively coupled to each of the left and right pillow coupling spaces 180, the first outer support plate 120-1, and the first inner support plate ( 120-3), the partition 180-1 formed between the first outer support plate 120-1 and the first inner support plate 120-3, the second outer support plate 120-2, and the second inner support plate ( 120-4), the second outer support plate 120-2 and the second inner support plate 120-4 is covered so as to surround the partition 180-1 formed between each of the cushion member 160 to provide a cushioning feeling Included.

On the other hand, it is preferable that the cushion member 160 is detachably attached by a detachable means 160-1 to facilitate washing. That is, detachment means such as Velcro tape on the inner side of the cushion member 160 (not shown in the drawing) and the outer side of the shoulder contact portion 310 of the left and right pillows 200 and the rear of the partition 180-1 ( 160-1) can be used by attaching and detaching each other.

The central pillow 200 is detachably coupled to the central pillow coupling space 170 of the pillow body 100 described above as shown in FIGS. 3 and 5 to support the back neck and the back of the user. At the front end of the pillow 200, a back neck support part 210 is formed to support the back neck when the user is directly lying down, and a back head support part 220 is formed at the rear end part to support the back head when the user directly lies down.

At this time, the upper surface of the back neck support portion 210 is formed to be rounded downward, and the upper surface of the rear head support portion 220 is formed flat. Therefore, if the user supports the back neck when lying right down, the cervical spine is formed to form a C-shape with the crown of the head naturally facing the floor, opening the airway as much as possible to facilitate breathing during sleep, preventing snoring and at the same time. Helps prevent neck wrinkles.

In addition, flange portions 230 inserted into the grooves 140 positioned within the central pillow coupling holes 170 are formed at both ends of the central pillow 200.

In addition, a cushion member 240 that provides a cushioning feeling is covered outside the central pillow 200. It is preferable that the cushion member 240 is detachably attached by a detachable means 160-1 to facilitate washing. That is, by providing detachable means 160-1 such as belt-ro tape on the inner side (not shown in the drawing) of the cushion member 240 and the outer side of the central pillow 200, respectively, they can be attached and used detachably from each other. have.

Meanwhile, the central pillow 200 is preferably made of a case shape with an open lower end and an empty inside, and the whole is made of a synthetic resin material such as plastic, but is not limited thereto and may be made of various materials.

The left and right pillows 300 are detachably coupled to the left and right pillow coupling spaces 180 of the pillow body 100 described above as shown in FIGS. 3 and 6 to support the side head of the user. The front and rear ends of the 300 are formed with shoulder contact portions 310 to which the shoulders are in close contact when the user lies on the side, respectively, and a side neck support that is inclined roundly at the top of each shoulder contact portion 310 to support the side neck The part 320 is formed, and a side head support part 330 supporting the side head is formed at the upper end.

In addition, flange portions 340 are formed at both ends of the left and right pillows 300 to be respectively inserted into the grooves 140 located in the left and right pillow coupling spaces 180.

In addition, the central pillow 200 and the left and right pillows 300 may be fixed by the fixing means 500 in a state coupled to the central pillow coupling space 170 and the left and right pillow coupling spaces 180, respectively.

At this time, the fixing means 500 is the first outer support plate 120-1 and the second outer support plate 120-2 and the first inner support plate 120-3 and the second inner A pin insertion hole 510 formed in the vertical length direction in the locking protrusion 150 formed on the support plate 120-4, and a first pin through hole formed at the rear end of the concave portion 130 of the pillow body 100 ( 520), the second pin through hole 530 and the pin insertion hole 510 formed at the rear end of the flange portion 230, 340 formed in the central pillow 200 and the left and right pillows 300 Including a fixing pin 540 that is inserted to be inserted through the first pin through hole 520 and the second pin through hole 530 to fix the central pillow 200 and the left and right pillows 300 to the pillow body 100 Is composed.

Meanwhile, it is preferable that a plurality of pin insertion holes 510 are formed in the locking protrusion 150 formed in the first inner support plate 120-3 and the second inner support plate 120-4. The reason is that the grooves 140 into which the flanges 230 and 340 are inserted are formed on both sides of the first inner support plate 120-3 and the second inner support plate 120-4, respectively.

In addition, the fixing pins 540 inserted into the pin insertion holes 510 formed in the first inner support plate 120-3 and the second inner support plate 120-4 are U-shaped and a pair of fixing pins is applied. However, it is not limited thereto, and it is preferable that the straight fixing pins may be applied individually.

In addition, the pin insertion hole 510 is first provided to move the central pillow 200 in the front/rear direction within the central pillow coupling space 170 according to the user's taste and body shape to be fixed with the fixing pin 540. A plurality of the inner support plate 120-3 and the second inner support plate 120-4 are formed along the horizontal and length direction of the upper end, and the first pin through hole 520 corresponding to the pin insertion hole 510 is first inside. A plurality of the support plates 120-3 and the concave portions 130 formed on the second inner support plates 120-4 may be formed in a plurality along the horizontal length direction.

In addition, as another embodiment of the fixing means 500, as shown in Fig. 8, the first outer support plate 120-1, the second outer support plate 120-2, and the first inner support plate 120-3, The first magnet 550 provided at the rear end of the concave portion formed on the second inner support plate 120-4, and each flange portion 240, 340 formed on the central pillow 200 and the left and right pillows 300 It may be configured to include a second magnet 560 that is provided at the rear end of the first magnet 550 and attached to the first magnet 550.

At this time, the first magnet 550 is buried so that the upper surface is exposed inside the rear end of the concave portion 130, and the second magnet 560 is each flange portion 230 formed on the central pillow 200 and the left and right pillows 300. ) It is provided in a state buried inside the rear end of the 340 so that the bottom surface is exposed. However, the present invention is not limited thereto, and the first magnet 550 is provided to be exposed on the inner wall between the concave portion 130 and the concave portion 130, and the second magnet 560 is formed on the central pillow 200 and the left and right pillows 300. It may be provided so as to be exposed outside the rear end of each of the flanges 230 and 340.

Meanwhile, it is preferable that the first magnet 550 and the second magnet 560 have different polarities.

The cover fabric 400 is to surround the outside of the pillow body 100 described above, and an opening and closing means 410 capable of opening and closing is formed on one edge of the cover fabric 400.

In this case, the opening/closing means 410 is illustrated as being composed of a zipper capable of opening and closing in the drawing, but is not limited thereto, and it is preferable that the opening/closing means 410 may be composed of a Velcro tape.

Therefore, the height of the central pillow 200 and the left and right pillows 300 coupled to the pillow body 100 through the cuff means 410 can be adjusted, or the cushion member 160, 240 and the cover fabric 400 can be replaced and washed. I can.

On the other hand, the cover fabric 400 is preferably made of a span fabric made of cotton, but is not limited thereto, and may be made of a coulon fabric capable of maintaining a comfortable state due to superior absorption and high ventilation than cotton.

That is, the height-adjustable pillow 10 of the present invention configured as described above includes the central pillow 200 and the left and right pillows 300 to the pillow body 100 in a multistage manner along the height direction according to the user's head shape or taste. By being coupled to the provided groove 140 so that the height of the central pillow 200 and the left and right pillows 300 can be easily adjusted, the user can sleep at the optimum height, enabling a good night's sleep, and practicality for the product. Can increase.

The technical idea of the height-adjustable pillow of the present invention is that it is possible to repeatedly implement the same result in practice, and in particular, by implementing the present invention, it is possible to contribute to industrial development by promoting technological development, so it is worth protecting.

10: height adjustable pillow 100: pillow body
110: bottom plate 120-1: first outer support plate
120-2: second outer support plate 120-3: first inner support plate
120-4: second inner support plate 130: recess
140: groove 150: locking jaw
160: cushion member 160-1: detachment means
170: central pillow coupling space 180: left and right pillow coupling space
180-1: partition 190: height display
200: central pillow 210: back neck support
220: rear headrest 230: flange portion
240: cushion member 300: left and right pillow
310: shoulder contact portion 320: side neck support
330: side headrest portion 340: flange portion
400: cover fabric 410: opening and closing means
500: fixing means 510: pin insertion hole
520: first pin through hole 530: second pin through hole
540: fixing pin 550: first magnet
560: second magnet

Claims (10)

A bottom plate protruding in an elliptical shape is formed at the lower part, and a first outer support plate and a second outer support plate are vertically disposed at both ends of the bottom plate, respectively, and each inner surface of the first outer support plate and the second outer support plate The recess and the groove are formed in a plurality of stages, respectively, and between the first outer support plate and the second outer support plate, the first inner support plate and the second inner support plate are each vertically disposed in a state spaced apart from each other. Each of the recesses and grooves is formed in a plurality of stages on both sides of the 1 inner support plate and the second inner support plate, and a central pillow coupling space is formed between the first inner support plate and the second inner support plate, and the first outer support plate and A pillow body having left and right pillow coupling spaces formed between each of the first inner support plate and the second outer support plate and the second inner support plate;
A central pillow detachably coupled to the central pillow coupling space of the pillow body and supporting the user's back neck and back head;
Left and right pillows that are detachably coupled to the left and right pillow coupling spaces of the pillow body and support the left and right heads of the user;
A cushion member that provides a cushioning force to the outside of the pillow body, the central pillow, and the left and right pillows; And
Includes; a cover fabric surrounding the outside of the pillow body,
The central pillow and the left and right pillows are detachably fixed to the pillow body by a fixing means,
The fixing means,
A pin insertion hole formed in a vertical length direction in a locking bump formed on the first outer support plate, the second outer support plate, and the first inner support plate and the second inner support plate,
A first pin through hole formed at the rear end of the concave portion formed in the pillow body,
A second pin through hole formed at the end of each rear end of the flange portion formed on the central pillow and the left and right pillows, and
Height-adjustable pillow, characterized in that it comprises a fixing pin that is detachably inserted into the pin insertion hole and penetrates the first pin through hole and the second pin through hole to fix the central pillow and the left and right pillows to the pillow body.
The method of claim 1,
The height-adjustable pillow, characterized in that the first outer support plate, the second outer support plate, and each rear end portion of the first inner support plate and the second inner support plate is formed with a locking bump for engaging a flange portion inserted through the groove.
The method of claim 1,
The cushion member is between the entire left and right pillow coupling spaces opened in a state in which the left and right pillows are respectively coupled to each of the left and right pillow coupling spaces, and between the first outer support plate, the first inner support plate, the first outer support plate and the first inner support plate. The height-adjustable pillow, characterized in that the formed partition and the second outer support plate, the second inner support plate, and cover each of the partitions formed between the second outer support plate and the second inner support plate.
The method of claim 1,
The front end of the central pillow is formed with a back neck support that supports the back neck when the user is directly lying down, and a rear head support that supports the back of the user when the user is directly lying down is formed at the rear end, and located in the central pillow coupling space at both ends. Height adjustable pillow, characterized in that the flange portion is formed to be inserted into the groove.
The method of claim 1,
Each of the front and rear ends of the left and right pillows is formed with a shoulder contact portion to which the shoulder is in close contact when the user lies on the side, and a side neck support that is inclined roundly to support the side neck is formed on the upper portion of the shoulder contact portion, and at the upper end A height adjustable pillow, characterized in that the side head rests to support the side heads are formed, and at both ends, flanges that are respectively inserted into the grooves located in the left and right pillow coupling spaces are formed.
The method of claim 1,
A height adjustable pillow, characterized in that a cushion member providing a cushioning feeling is covered outside of the central pillow.
delete delete The method of claim 1,
A plurality of pin insertion holes are formed along the horizontal length direction of upper ends of the first inner support plate and the second inner support plate so that the central pillow can be moved in the front/rear direction and fixed with a fixing pin,
The height adjustable pillow, characterized in that a plurality of first pin through holes are formed along the transverse length direction of the recesses formed in the first inner support plate and the second inner support plate.
The method of claim 1,
The fixing means,
A first magnet provided at the end of the rear end of the recess formed on the first outer support plate, the second outer support plate, and the first inner support plate and the second inner support plate,
The height adjustable pillow, characterized in that it comprises a second magnet provided at the rear end of the flange portion formed on the central pillow and the left and right pillows and attached to the first magnet.

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