KR20230098998A - Prefabricated chair that also serves as a bed - Google Patents

Abstract

In the bed combination chair according to the present invention, a plurality of connection points form a predetermined angle to support a radially formed connection part, a plurality of body support parts connected to the connection point, and a direction different from the connection point to which the body support part is connected. A leg support is connected to the connection point and includes a leg support for supporting the connection on the ground, wherein the connection is provided so that the position at which the leg support is connected varies according to an angle formed by connecting the body support to the connection point. do.

Description

Daybed {PREFABRICATED CHAIR THAT ALSO SERVES AS A BED}

The present invention relates to a bed combination chair, and more particularly, to a prefabricated bed combination chair provided so that the position of supporting the legs is variable according to the angle at which the user's body is supported.

Recently, a variety of products having not only the function of a chair but also various additional functions have been released, and a representative example is a bed chair.

In the above-mentioned conventional bed combination chair, the backrest is fixed to an appropriate place of the pedestal, which is one of the configurations of the chair, but the backrest is provided to rotate back and forth so that the back can be leaned on or used as a simple bed.

However, such a combination bed chair can provide only a very limited posture because only the backrest fixed in a certain position can be adjusted back and forth, making it difficult for the user to fix the desired posture. In some cases, it gives a cramped feeling to the user, and a separate device for adjusting the backrest up and down at a certain angle is required, so the product price is inevitably expensive, manufacturing is complicated, and a separate device for changing the angle is broken. is occurring frequently.

In addition, when a bed chair is prepared in a folding form so that it can be used for rest at a riverside, beach, fishing ground, or camping site, a plurality of frames bent in a preset shape are generally combined to be rotated with each other, and the frame The method of transforming into a bed or chair form according to the rotation of the chair is widely used.

However, due to the structural limitations of the pivoting frame, when used for a long period of time, the pivoting part of the frame is damaged and does not fold or unfold in a desired shape, so that the function cannot be performed, or it is tilted in one direction, resulting in a situation in which stable support for the user is impossible. There is a problem that occurs frequently.

The present invention is to solve the above problems, and a plurality of connection points are connected to a connection part formed in a radial shape so as to form a predetermined angle to support the upper body and the lower body, and a connection point to which a plurality of body support units connected to the connection point are connected. It is an object of the present invention to provide a bedside chair capable of stably supporting a user by including leg supports that are connected in different directions, but providing a variable position at which the leg supports are connected according to an angle formed by the body supports.

The tasks of the present invention are not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the description below.

In order to solve the above problems, according to one embodiment of the present invention, the bed combination chair includes a plurality of connection points radially formed connection portion; a plurality of body support units connected to the connection points at predetermined angles to support the upper and lower bodies; and a leg support connected to the connection point in a direction different from that of the connection point to which the body support unit is connected to support the connection unit on the ground.

In this case, the connection part may be provided such that a position at which the leg support part is connected varies according to an angle formed by connecting the body support part to the connection point.

In addition, the body support unit may support an upper member connected to any one of the connection points to support the user's back and the upper portion of the connection points to support the user's hips or the entire lower body according to an angle with the upper member. It may include a lower member connected to another connection point spaced apart in one direction from the connection point connected to the member.

Here, the upper member and the lower member include an insertion tube having a predetermined length and connected to the connection point; and a sheet connected to an outer circumferential surface of the insertion tube to support and cushion the user's body.

The connection point is formed in the opposite direction on a coaxial line based on the first point to which the upper member is connected, and the second point is used as a bed by connecting the lower member or used as a chair by connecting the leg support. can include

In addition, the connection point may include a third point to which the lower member is connected when the lower member is formed to have a preset angle that is not horizontal to the upper member connected to the first point and is used as a chair.

In this case, the third point may be formed in the connection part based on the first point such that an angle between the upper member and the lower member is 100 degrees to 120 degrees.

In addition, the connection point may include a fourth point to which the leg support is connected, provided to have an inclination in a downward direction of the connection part based on an imaginary center line perpendicular to the coaxial line formed on the upper part of the connection part. .

In addition, the connection point is formed to have an angle symmetrical to the fourth point based on the virtual center line, and may further include a fifth point to which the leg support is connected when used as a bed.

In addition, when used as a bed, an auxiliary support portion inserted into and connected to the body support portion may be further included to support the body support portion with respect to the ground.

Specifically, the auxiliary support portion, an insertion member that is slidably inserted into the body support portion; And one side is connected to the insertion member, by being provided so that one side is rotated in one direction and the other side is unfolded, it may include a pedestal capable of varying the support height.

Furthermore, the bed combination chair of the present invention having the configuration as described above is mounted on at least one of the body support part and the leg support part so that a space surrounding the seated or lying user is formed, and pests are prevented from entering the space from the outside. It may further include an insect repellent to prevent it.

The bed combination chair of the present invention has the following effects.

By simply and firmly preparing the position where the leg support is connected according to the angle formed by the body support, a separate device for adjusting the backrest up and down at a certain angle is not required, which can lower the product price and solve the breakdown problem caused by this. It can be effective.

In addition, since it is provided in a prefabricated manner, it can be easily used when taking a break at a riverside or beachside, a fishing ground, and a camping site, and has an effect of solving the problem of support stability on the ground with the above-mentioned folding type.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

The above summary, as well as the detailed description of the preferred embodiments of the present application set forth below, will be better understood when read in conjunction with the accompanying drawings. Preferred embodiments are shown in the drawings for the purpose of illustrating the present invention. However, it should be understood that this application is not limited to the precise arrangements and instrumentalities shown.
1 is a view for explaining the overall appearance of a bed combination chair according to an embodiment of the present invention;
2 is a view for explaining a connection part of a bed combination chair according to an embodiment of the present invention;
3 is a view for explaining a chair shape of a bed combination chair according to an embodiment of the present invention;
Figure 4 is a view for explaining the body support of the bed chair according to an embodiment of the present invention;
5 is a view for explaining a bed side shape of a bed combination chair according to an embodiment of the present invention;
6 is a view for explaining a front shape of a bed of a bed combination chair according to an embodiment of the present invention;
Figure 7 is a view for explaining the auxiliary support of the bed combination chair according to an embodiment of the present invention;
8 is a view for explaining the configuration of an auxiliary support unit in a bed combination chair according to an embodiment of the present invention;
9 is a view for explaining an insect repellent unit of a bed combination chair according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention in which the object of the present invention can be realized in detail will be described with reference to the accompanying drawings. In describing the present embodiment, the same name and the same reference numeral are used for the same configuration, and additional description thereof will be omitted.

1 is a view for explaining the overall appearance of a bed combination chair according to an embodiment of the present invention, FIG. 2 is a view for explaining a connection portion of the bed combination chair according to an embodiment of the present invention, and FIG. It is a view for explaining the chair shape of the chair bed according to an embodiment of the present invention, FIG. 4 is a view for explaining the body support part of the chair bed according to an embodiment of the present invention, and FIG. 5 is a view for explaining the present invention. 6 is a view for explaining a bed front shape of a bed chair according to an embodiment of the present invention, and FIG. 7 is a view for explaining a bed side shape of a bed chair according to an embodiment of the present invention. It is a view for explaining the auxiliary support of the bed combination chair according to an embodiment of the present invention, Figure 8 is a view for explaining the configuration of the auxiliary support in the bed combination chair according to an embodiment of the present invention, Figure 9 is a view for explaining the present invention It is a drawing for explaining the insect repellent part of the bed chair according to one embodiment of.

As shown in FIG. 1 , the bed combination chair 10 according to an embodiment of the present invention may largely include a connection part 100, a body support part 200, and a leg support part 300.

First, in the connection part 100, a plurality of connection points to which the body support part 200 and the leg support part 300 can be connected may be radially formed.

At this time, the connection part 100 may be provided so that the position at which the leg support part 300 is connected varies according to an angle formed by connecting the body support part 200 to the connection point, which will be described later.

Here, the connection part 100 can be made of various materials if the connected body support part 200 and the leg support part 300 are connected and varied in a predetermined shape so that the function of the bed chair 10 can be performed. It will be taken for granted that the scope of the present invention is not limited.

However, for more detailed explanation, as an example, the connection part 100 may be provided with a rigid structure so that the positions of the connected body support part 200 and the leg support part 300 do not change.

For example, the connection unit 100 may be provided in the form of a steel frame, and connection points in the form of through holes may be radially formed.

In addition, the connection part 100 can be connected to both sides with the body support part 200 to be described later interposed therebetween. It may be provided in a symmetrical form based on the connected body support 200, which will be described later.

Next, a plurality of body support units 200 form a predetermined angle and are connected to the connection point of the connection unit 100 to support the user's upper and lower body.

For example, the body support 200 is provided with an upper member 220 and a lower member 240, the upper member 220 is connected to one side of the connection point of the connection part 100, and the lower member 240 is connected to the other side of the connection point. Being connected to, it is provided in the form of a chair or a bed, and a part of the user's body can be supported by the upper member 220 and the lower member 240.

For example, when used as a chair, the upper member 220 may support the user's back, and the lower member 240 may support the user's buttocks.

On the other hand, when used as a bed, the upper member 220 supports the entire upper body including the user's back, and the lower member 240 can support the entire lower body including the user's hips and legs.

In addition, the upper member 220 and the lower member 240 may be bent to have a curvature from one side to the other in the longitudinal direction, or a plurality of joints may be hinged to be deformed according to the user's body shape.

In addition, the upper member 220 and the lower member 240 may be provided in a form in which the seat 202 is connected to the insertion tube 201 inserted into the connection tube, respectively, and may be provided integrally in some cases. will be.

Here, if the seat 202 is connected to the insertion tube 201 and can stably support the user's body, its shape and material may vary, and it is natural that the scope of the present invention is not limited due to this, but the seat (202) will be convenient to be provided with a fabric material having a constant thickness.

In addition, the seat 202 may be provided with any one of a sponge, latex, urethane foam, and memory foam corresponding to the shape of the user's body, thereby improving comfort felt by the user.

Finally, the leg support part 300 is connected to the connection point in a different direction from the connection point to which the body support part 200 is connected, so that the connection part 100 can be supported on the ground.

Specifically, the leg support 300 may vary in material, shape, and structure if it can play a role of a leg stably supporting the connection portion 100 to which the body support 200 is connected on the ground.

For example, as shown in the drawing, one end and the other end connected to the connection point formed in the shape of a through hole may be provided as hollow tubes having the same diameter, even if one end and the other end are provided as hollow tubes having different diameters. All will be said to fall within the scope of the present invention.

In addition, one side in contact with the ground in the leg support 300 is formed wide in a direction horizontal to the ground to widen the contact area, or sponge, latex, urethane foam, memory foam, and cured rubber are used on one side in contact with the ground. By attaching a pad provided with, it may be provided to enable stable support even outdoors.

A connection point of the connection unit 100 to be described later will be described in detail with reference to FIG. 2 .

First, the connection point may be provided in the form of a through hole in the connection part 100 as described above, and the connection point may include the first point 120 to which the upper member 220 is connected, as shown in the drawing. there is.

In this case, the connection point may include a second point 140 formed in the opposite direction on the coaxial line with respect to the first point 120 .

In other words, the connection point may include the first point 120 and the second point 140 having the same central axis as the central axis of the first point 120 .

At this time, when the lower member 240 is connected to the second point 140, it can be used as a bed, and when the leg support 300 is connected to the second point 140, it can be used as a chair.

Also, the connection point may include a third point 160 .

When used as a chair, the third point may be provided so that the lower member 240 is not level with the upper member 220 connected to the first point 120, but at a preset angle.

As described above, when the third point 160 is used as a chair, the lower member 240 is connected, so that the user's hip is supported by the lower member 240 connected to the third point 160, and the first point 120 ) The back can be supported by the upper member 220 connected to.

At this time, the third point 160 may be formed in the connection part 100 based on the first point 120 so that the angle formed by the upper member 220 and the lower member 240 is 100 degrees to 120 degrees. there is.

For example, the central axis of the third point 160 is formed at an angle of 110 degrees with the central axis of the first point 120, and accordingly, the upper member 220 is formed at the first point 120 and the third point 160, respectively. ) When the lower member 240 is connected, the upper member 220 and the lower member 240 form an angle of 110 degrees.

That is, the third point 160 is formed according to the angle formed with the first point 120 when the bed combination chair 10 according to an embodiment of the present invention is used in the form of a chair, the upper member 220 and the lower member 240 The angle formed by can be determined.

In addition, the connection point as described above may further include a fourth point 170 .

The fourth point 170 is specifically the central axis of the first point 120 and the second point 140 formed on the upper portion of the connection part 100, that is, a virtual center line A perpendicular to the above-described coaxial line. As a standard, it may be provided to have an inclination toward the lower portion of the connecting portion 100, and at this time, the leg support portion 300 may be connected to the fourth point 170.

In addition, the connection point as described above may further include a fifth point 180 .

The fifth point 180 may be specifically formed to have an angle symmetrical to the fourth point 170 based on the above-described imaginary center line (A), and when used as a bed, the leg support 300 may be connected. there is.

Also, the connection point may further include a sixth point 190 .

For example, as described above, when the connection part 100 is formed symmetrically with respect to the body support part 200, the sixth point 190 facing each other is formed at the pair of connection part 100, and the sixth point 190 ) A connection frame may be coupled between them.

When the bed combination chair 10 according to an embodiment of the present invention is used as a chair, the angle formed by the above-described connection points will be described once again, and the third point 160 is the upper member 220 and the lower member 240 ) may be formed in the connection part 100 based on the first point 120 so that the angle R1 formed is 100 degrees to 120 degrees.

At this time, the angle R2 formed by the first point 120 and the fourth point 170 may be 110 degrees to 130 degrees, and more specifically may be 120 degrees.

At this time, since the fourth point 170 and the fifth point 180 are symmetrical with respect to the imaginary center line A, the angle R3 formed by the first point 120 and the fifth point 180 is 50 degrees. to 70 degrees, for example, 60 degrees.

Therefore, when used as a chair, the upper member 220 is connected to the first point 120, the lower member 240 is connected to the third point 160, and the second point 140 and the fourth point 170 ), respectively, the leg support 300 may be connected.

Referring again to the body support 200 in detail with reference to FIG. 4 , the body support 200 may include an upper member 220 and a lower member 240 as described above.

The upper member 220 may be connected to any one of the connection points to support the user's back, and specifically, the upper member 220 may be connected to the first point 120 .

At this time, the lower member 240 supports the user's buttocks and uses it as a chair or supports the entire lower body to use it as a bed, depending on the angle with the upper member 220, at the connection point connected to the upper member 220 among the connection points. It may be connected to other connection points spaced apart in one direction, and specifically, the lower member 240 may be connected to the third point 160 when used as a chair and connected to the second point 140 when used as a bed.

In this case, the upper member 220 and the lower member 240 may include the insertion tube 201 and the seat 202, respectively, as described above.

The insertion tube 201 may have a predetermined length and be provided to be connected to the connection point. As described above, when the connection point has a through hole shape, it may be provided in a hollow tube shape.

At this time, the seat 202 is connected to the outer circumferential surface of the insertion tube 201 to support and cushion the user's body, and as described above, the seat 202 is connected to the insertion tube 201 to stably support the user's body. If there is, the shape and material may vary, and thus the scope of the present invention is not limited, of course, but it will be convenient for the sheet 202 to be made of a fabric material having a constant thickness.

In addition, the seat 202 may be provided with any one of a sponge, latex, urethane foam, and memory foam corresponding to the shape of the user's body, thereby improving comfort felt by the user.

Next, the case of using the bed combination chair 10 according to an embodiment of the present invention as a bed will be described through FIGS. 5 and 6.

As shown in the figure, when used as a bed, the upper member 220 is connected to the first point 120, the lower member 240 is connected to the second point 140, and the legs are connected to the fourth and fifth points, respectively. The support part 300 may be connected.

Here, if the angle formed by the 4th and 5th points is wider than the above-mentioned angular range, it will be obvious that only a pair of connection parts 100 facing each other based on the body support part 200 can serve as a bed.

However, in order to have a more stable bed shape, as shown in FIG. 7 , the bed combination chair 10 according to an embodiment of the present invention includes a pair of symmetrical connection parts 100 with the body support part 200 therebetween. It is connected to one side of the support part 200 and another pair of connection parts 100 may be connected to the other side opposite to the support part 200 .

For example, as shown in the drawing, when viewed from one side of the bed combination chair 10 of the present invention, the connection part 100 connected to one end based on the upper member 220 of the body support part 200 and the opposite side The connecting portion 100 connected to the other end of the phosphorus may also be formed symmetrically with the upper member 220 interposed therebetween.

Specifically, at one end of the upper member 220 of the body support unit 200, a pair of first and second connection parts are connected to the left and right sides of the upper member 220, respectively, and at the other end of the opposite side, another pair of third and fourth connection parts are connected to the left and right sides. Assuming that they are connected to, the first connection part and the third connection part formed on the same left side may be formed symmetrically with respect to the center side upper member 220, and the second connection part and the fourth connection part formed on the same right side are also formed on the center side. It may be formed symmetrically with respect to the upper member 220.

At this time, the bed combination chair 10 according to an embodiment of the present invention as described above may further include an auxiliary support part 400 for stability.

Specifically, when used as a bed, the auxiliary support unit 400 may be inserted into and connected to the body support unit 200 to support the body support unit 200 with respect to the ground.

For example, as shown in FIG. 8 , the auxiliary support 400 may include an insertion member 420 and a pedestal 440, and the insertion member 420 is slidably inserted into the body support 200 and coupled. , Support 440 may have one side connected to the insertion member 420.

At this time, the pedestal 440 is provided so that one side is rotated in one direction and the other side is unfolded, so that the support height can be varied.

In addition, the bed combination chair 10 as described above may further include an insect repellent unit 500.

For example, as shown in FIG. 9, the insect repellent unit 500 is mounted on at least one of the body support unit 200 and the leg support unit 300 so as to form a space surrounding the user who is seated or lying down. It can also prevent pests from entering the space.

As described above, the bed combination chair of the present invention is simply and firmly provided so that the position at which the leg support is connected varies according to the angle formed by the body support, so that a separate device for adjusting the backrest up and down at a certain angle is not required. The product price can be lowered and the breakdown problem caused by this can be solved.

In addition, since it is prefabricated, it can be easily used when taking a break at a riverside or beach, a fishing ground, or a camping site, and can improve support stability on the ground.

As described above, the preferred embodiments according to the present invention have been reviewed, and the fact that the present invention can be embodied in other specific forms in addition to the above-described embodiments without departing from the spirit or scope is a matter of ordinary skill in the art. It is self-evident to them. Therefore, the embodiments described above are to be regarded as illustrative rather than restrictive, and thus the present invention is not limited to the above description, but may vary within the scope of the appended claims and their equivalents.

10: Daybed
A: imaginary center line
100: connection part
120: first point
140: second point
160: third point
170: fourth point
180: fifth point
190: sixth point
200: body support
201: insertion tube
202: sheet
220: upper member
240: lower member
300: leg support
400: auxiliary support
420: insertion member
440: pedestal
500: insect repellent

Claims (10)

A connection portion in which a plurality of connection points are radially formed;
a plurality of body support units connected to the connection points at predetermined angles to support the upper and lower bodies; and
A leg support for supporting the connection part on the ground by being connected to the connection point in a direction different from the connection point to which the body support part is connected,
The connection part,
Characterized in that the position at which the leg support is connected is variable according to the angle formed by connecting the body support to the connection point.
daybed.
According to claim 1,
The body support part,
An upper member connected to any one of the connection points to support the user's back, and
Characterized in that it comprises a lower member connected to another connection point spaced apart in one direction from the connection point connected to the upper member among the connection points to support the user's buttocks or the entire lower body according to the angle with the upper member.
daybed.
According to claim 2,
The upper and lower members are
an insertion tube having a predetermined length and connected to the connection point; and
Characterized in that it comprises a sheet connected to the outer circumferential surface of the insertion tube to support and cushion the user's body,
daybed.
According to claim 2,
The connection point is
Based on the first point to which the upper member is connected, it is formed in the opposite direction on the coaxial line, and includes a second point that is used as a bed by connecting the lower member or used as a chair by connecting the leg support. to do,
daybed.
According to claim 4,
The connection point is
Characterized in that the lower member includes a third point to which the lower member is connected when the lower member is formed to have a predetermined angle that is not horizontal with the upper member connected to the first point and is used as a chair,
daybed.
According to claim 5,
The third point is
Characterized in that the upper member and the lower member are formed in the connection part based on the first point so that the angle formed is 100 degrees to 120 degrees,
daybed.
According to claim 4,
The connection point is
Characterized in that it includes a fourth point to which the leg support is connected, provided to have an inclination in the lower direction of the connection part based on an imaginary center line perpendicular to the coaxial line formed on the upper part of the connection part,
daybed.
According to claim 7,
The connection point is
Characterized in that it is formed to have an angle symmetrical to the fourth point based on the virtual center line and further comprises a fifth point to which the leg support is connected when used as a bed.
daybed.
According to claim 1,
When used as a bed, further comprising an auxiliary support inserted into and connected to the body support to support the body support with respect to the ground,
daybed.
According to claim 9,
The auxiliary support,
an insertion member slidably inserted into the body support part; and
One side is connected to the insertion member, characterized in that it comprises a pedestal capable of varying the support height by being provided so that one side is rotated in one direction and the other side is unfolded.
daybed.

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