KR20110065240A

KR20110065240A - A bed having a function of hanging to the wall

Info

Publication number: KR20110065240A
Application number: KR1020090122404A
Authority: KR
Inventors: 남승우
Original assignee: 남승우
Priority date: 2009-12-09
Filing date: 2009-12-09
Publication date: 2011-06-15

Abstract

PURPOSE: A wall hanging type bed is provided to utilize an indoor space to the utmost by keeping the bed upright while bring the bed into contact with the wall. CONSTITUTION: A wall hanging type bed is jointed and fixed in the indoor wall and is stood when not in use. The bed(110) is spread when in use. The bed is equipped with a first fixing part(112) fixed to the wall. The first fixing part is equipped with a first fixing board(114) fixed to the wall by a fixing unit. A bed part(120) is movably jointed and fixed in the first fixing part.

Description

A bed having a function of hanging to the wall}

The present invention relates to a wall-mounted bed, more specifically, a wall-mounted bed that is built on the wall when in use to unfold the bed to rest, such as bedtime, and when not in use to stand up to the wall to keep in close contact with the wall to make full use of the interior space It is about.

In recent years, there have been many changes in the food, food, and culture of culture due to the improvement of living standards and the exchange of various cultures due to the high economic growth, and one of them is the increase of families using beds instead of the traditional ondol room in Korea. to be.

Generally, a bed is used by assembling and installing a bottom plate of a predetermined height and then placing a mattress thereon.

Such a bed occupying a certain space always occupies the space even when not in use, and it is very inconvenient because the bed has to be disassembled and moved if it is to be used.

In addition, even if you want to clean the bottom side of the bed was forced to push the cleaning tools in the lower space of the bed and to clean unless you lift and move the heavy bed.

Therefore, in the related art, various built-in beds have been proposed, such as Korean Patent Registration No. 10-0473868, "Automatic Built-in Bed."

However, the conventional built-in bed has a problem that the structure is too complicated, the manufacturing cost is high, and the noise is severely generated, which is not suitable for indoor use.

In addition, the built-in bed is to set up a bed with a bed in advance when building a building such as an apartment, and then install the bed after installing the built-in bed, which is because of the nature of the built-in bed once moved to another place There was a problem that could not be.

In addition, when the built-in bed is installed in a new building, construction must be performed to secure a space for the built-in wall on the existing wall. there was.

Therefore, there is a problem that a lot of difficulties in installing the built-in bed in the existing building.

The present invention has been made to solve the problems of the prior art, by fixing to the interior wall of the building to be used, it is an object to be installed and used in both new buildings and existing buildings.

In addition, the bed is installed in a fixed type to be fixed to the wall, the user is to be able to move easily installed in the desired place.

In addition, the folding of the bed to be folded using the worm and worm gear, the purpose is to be able to fold the bed safely without malfunction.

In addition, when the bed rises, the legs are automatically folded by their own weight, and when the bed is unfolded and also automatically spread by the weight of the legs to support the bed.

On the other hand, the upper end of the bed is provided with a bed at a predetermined interval spaced apart so that the bed is always located on the mattress top of the bed, the purpose of the bed can be spread easily when using the bed.

In addition, by allowing the user to arbitrarily adjust the height of the bed is located on the mattress of the bed, the user can easily adjust the cover to cover the height of the bed to suit their taste.

The present invention for achieving the above object is characterized in that the bed is provided to be fastened and fixed to the interior wall to store and stretch to use.

The bed may include a first fixing part fixed to a wall, a bed part fixedly coupled to the first fixing part, and a first operating part installed on the first fixing part to operate the bed part. It is done.

At this time, the first fixing part is provided with a first fixing plate fixed to the wall, protruding outward on both sides of the first fixing plate, a plurality of first fixing spheres with fastening holes are provided, the fastening formed in the first fixing sphere Characterized in that the first rotary shaft is provided that the ball is fitted.

Furthermore, the bed part has a bottom plate having a second fixing tool formed with a through hole fitted to the first rotating shaft of the first fixing part on one side, a plurality of legs mounted on the bottom of the bottom plate, and the top of the bottom plate Characterized in that consisting of the mattress is fixed to seat.

At this time, the leg is fixed to the lower portion of the bottom plate is characterized in that it is provided to be folded by its own weight.

In addition, the first operating part is provided with a first worm fitted to the first rotation shaft of the first fixing part, and is provided with a first motor to which the first worm gear engaged with the first worm is fastened and fixed. do.

And, the upper portion of the bed is characterized in that the table is further provided.

Here, the cable comprises a second fixing part fixed to the wall, a connecting part fastened to the second fixing part, a second operating part for operating the connecting part, and a cable part fastened and fixed to the connecting part. .

Further, the second fixing part is provided with a second fixing plate fixed to the wall, the second fixing plate is provided with a fastening hole protruding toward the front of the second fixing plate, the second rotating shaft fixed to the fastening hole of the second fixing tool Characterized in that it is provided.

In addition, the connecting portion is provided with a connecting rod protruding forward from the second rotation shaft of the second fixing part, is fastened and fixed to the connecting rod, the lower portion is provided with a connecting member is fastened to the plurality of first wire fastening fixed It is characterized by.

In addition, the second operation portion is provided with a second worm which is fastened and fixed to the second rotation shaft of the second fixing part, characterized in that the second motor is provided with a second worm gear engaged with the second worm.

At this time, the clutch bearing is further provided on the inner side of the second worm.

In addition, it is formed to protrude to one side of the connecting rod, it characterized in that the locking projection is further provided with the worm engaging the second operation portion.

At this time, the locking projection is characterized in that it is provided to be inclined toward the bottom.

The first fixing part may further include a folding part for folding a leg of a bed part.

Here, the folding part is provided with a winding roller on the first rotating shaft of the first fixing part, and is wound around the winding roller, but is characterized in that a second wire having an end portion of the opposite direction fixed to the leg of the bed part is provided.

The present invention configured as described above can be fixed to the interior wall of a building to be used, thereby providing an effect that can be installed and used in both new buildings and existing buildings.

In addition, the bed is installed in a fixed type to be fixed to the wall, there is an effect that allows the user to move easily installed in the desired place.

And, by folding the bed by using the worm and worm gear, there is an effect that the bed can be safely folded without a malfunction.

In addition, when the bed rises, the legs are automatically folded by their own weight, and when the bed is unfolded, it is also automatically spread by the weight of the legs to support the bed.

On the other hand, the bed is provided at a position spaced apart at predetermined intervals in the upper end of the bed so that the bed is always located on the mattress top of the bed, there is an effect that the bed can be unfolded easily when using the bed.

And, by allowing the user to arbitrarily adjust the height of the bed is located on the mattress of the bed, there is an effect that the user can easily adjust the cover to cover the height of the bed according to their taste.

Hereinafter, described in detail with reference to the accompanying drawings for the wall-hung bed according to the present invention.

1 is a perspective view showing a wall hanging bed according to the present invention, Figure 2 is a plan view showing a bed of the present invention, Figure 3 is a front view showing a bed of the present invention, Figure 4a is an enlarged view showing a first operation part of the present invention 4B is an enlarged view showing the leg of the present invention, FIG. 5 is a plan view showing the cable of the present invention, FIG. 6 is a front view showing the cable of the present invention, and FIG. 7 is a second operating part of the present invention. This is an enlarged view.

As shown in Figures 1 to 7 the wall-mounted bed 100 according to the present invention is fastened and fixed to the wall surface of the room is provided with a bed 110 to be used unfolded when standing up when not in use.

Here, the bed 110 is provided with a first fixing part 112 fixed to the wall. The first fixing part 112 is provided with a first fixing plate 114 fixed to the wall by a fixing means such as a bolt.

At this time, the first fixing sphere 116 is formed on both sides of the front of the first fixing plate 114 to protrude to the outside, the fastening hole 116a is formed, the fastening hole 116a of the first fixing sphere 116 The first rotation shaft 118 is fastened to be fixed to the rotation is provided.

Furthermore, a bed part 120 is provided to be fastened and fixed to the first fixing part 112, and the bed part 120 is formed to correspond to the first fixing tool 116 at one side thereof, such that the first rotating shaft is provided. A bottom plate 122 having a second fixing tool 122b having a through hole 122a into which the rotating shaft 118 is fitted is fastened to and fixed by the fixing means. A plurality of legs 124 is provided at the lower portion, and the mattress 126 is fastened and fixed to the upper portion of the bottom plate 122.

At this time, the leg 124 is rotatably fixed to the lower portion of the bottom plate 122, the hinge 124a is centered on the hinge 124a when the bed portion 120 is standing while rotating relative to the first rotating shaft 118 As a result, the legs 124 are rotated by the weight of the legs 124 to be accommodated into the bottom of the bottom plate 122.

That is, the leg 124 is fixed to the hinge 124a in the lower inner side of the bottom plate 122, and supports the rear of the leg 124 so that the leg 124 is vertical when the needle base 120 is unfolded A support plate 128 is provided.

In addition, the first fixing unit 112 is provided with a first operating unit 130 for rotating the bed 120.

At this time, the first operation unit 130 is provided with a first worm 132 that is fitted to the first rotating shaft 118 and fixed by the fixing means, the first worm gear 134 meshing with the first worm 132. The first motor 136 is fastened and fixed.

Therefore, when the power is applied to the first motor 136, the first worm gear 134 is rotated while the first motor 136 is operated, the first worm by the rotation of the first worm gear 134 132 and the first rotary shaft 118 is rotated, and the bed portion 120 is folded in a state of being in close contact with the wall surface by the rotation force.

At this time, the leg 124 is rotated about the hinge 124a by the weight of the leg 124 itself by the rotation of the bed 120 is accommodated in the lower inner side of the bottom plate 122.

On the contrary, when the first motor 136 is rotated in reverse, the first worm gear 134 and the first worm 132 and the first rotation shaft 118 rotate in reverse, thereby being fixed to the first rotation shaft 118. The bed 120 is supported on the floor while the leg 124 rotates about the hinge 124a and at the same time the bed 110 is unfolded.

In addition, the table 210 is provided with an upper portion of the bed 110 spaced apart at predetermined intervals.

Here, the cable 210 is provided with a second fixing part 212 fixed to a wall spaced apart from the upper portion of the first fixing part 112.

At this time, the second fixing part 212 is provided with a second fixing plate 214 fixed to the wall, is formed on both sides to protrude to the front of the second fixing plate 214, the fastening hole 216a is formed The three fasteners 216 are provided, and a second rotary shaft 218 is fastened and fixed by fastening means to the fastening holes 216a of the third fasteners 216.

Furthermore, a connection part 220 fastened and fixed to the second fixing part 212 is provided, and the connecting part 220 is integrally formed on the second rotation shaft 218 of the second fixing part 212 and protrudes forward. A connecting rod 222 is provided, and a connecting member 224 equipped with a plurality of first wires 226 is provided below the connecting rod 222.

In this case, the first wire 226 is fastened and fixed to the lower portion of the connection member 224, and the cable portion 230 is fastened and fixed to the lower end of the first wire 226.

In addition, the first wire 226 fastened and fixed between the connection member 224 and the cable part 230 has an “X” and “V” shapes so that the first wire 226 may have various shapes. It is fastened to the 230.

In addition, a second operating part 240 mounted to the second rotating shaft 218 of the second fixing part 212 and folding the connection part 220 is provided, and the second operating part 240 has a second rotating shaft ( 218 is provided with a second worm 242 fastened and fixed by a fixing means, and a second motor 246 equipped with a second worm gear 244 to be engaged with the second worm 242 is provided.

At this time, the inner side of the second worm 242, that is, the inner side of the second worm 242 fitted to the second rotation shaft 218 is provided with a clutch bearing 248 that rotates in one direction.

Therefore, when the bed 110 is folded, the second rotating shaft 218 is rotated by the rotation of the bed 110, and the connection part 220 rotates by the rotation of the second rotating shaft 218 to closely contact the wall surface. The cable 210 is folded.

On the contrary, when the cable 210 is unfolded, when power is applied to the second motor 246, the second worm gear 244 is rotated by the operation of the second motor 246 and the second worm 242 is rotated. And the cable 210 is positioned on the mattress 126 of the bed 110 while the connection part 220 is unfolded by rotating the second rotating shaft 218.

On the other hand, the connecting rod 222 of the connecting portion 220 is formed with a locking projection 228 protruding outward to engage the second worm 242.

At this time, the locking protrusion 228 is formed to be inclined to face the lower side is engaged with the second worm 242 in an inclined state.

Therefore, when the cable 210 is unfolded, the engaging protrusion 228 is engaged with the second worm 242 to support the connecting portion 220, so that the connecting portion 220 is lowered by the load of the connecting portion 220. It can be knocked or broken.

Referring to the working relationship for the wall-hung bed according to the present invention configured as described above are as follows.

8 is a view showing the working relationship of the wall-hung bed according to the present invention, a view showing the folding state of the bed and the table, Figure 9 is a view showing the working relationship of the wall-hung bed according to the present invention, the height of the table is adjusted Figure is shown.

As shown therein, the wall-mounted bed 100 according to the present invention first uses the bed 110 unfolded, and then applies power to the first motor 136 when the bed 110 is not used. The motor 136 is operated, and the first worm gear 134 is rotated by the operation of the first motor 136 to rotate the first worm 132.

As such, the first rotation shaft 118 rotates as the first worm 132 rotates, and the bed part fixed to the first rotation shaft 118 by the fixing means is rotated by the first rotation shaft 118. 120 is rotated to stand on the wall, that is, folded to maintain the state in close contact with the wall.

At this time, when the bed part 120 is rotated and folded, the bed part 120 continues to rotate while being in close contact with the cable 210. The second rotating shaft 218 is rotated and folded upward.

Therefore, as the bed 110 is folded, the cable 210 is automatically folded as shown in FIG. 8 by the folding operation of the bed 110.

In addition, when the bed 110 is folded to the wall surface, the leg 124 is rotated by the weight of the leg 124 about the hinge 124a to be received inside the bottom plate 122.

As such, when the bed 110 is not used, the bed 110 is folded and stored on the wall, so that the bed 110 can be utilized while maximizing the interior space when not in use. do.

In addition, when the bed 110 is to be used, when the power is applied to the first motor 136 and operated in the opposite direction when the bed 110 is folded, the first worm gear 134 and the first worm ( The bed 110 is unfolded and installed in the room while the first rotating shaft 118 rotates in reverse by 132.

At this time, the leg 124 is rotated and spread around the hinge 124a by the weight of the leg 124 in the same way as accommodated in the bottom plate 122, the unfolded leg 124 is the support plate 128 By maintaining the vertical state no longer rotates by being securely seated on the ground to support the bottom plate 122.

Meanwhile, the cable 210 is provided with a clutch bearing 248 between the second worms 242 fastened and fixed to the second rotation shaft 218 to freely rotate in the folding direction, that is, the upper wall direction by rotating. And does not rotate in the opposite direction.

Accordingly, when the bed 110 is folded, the cable 210 is folded like the bed 110, and when the bed 110 is unfolded, the cable 210 is kept in a folded state, and when the bed 110 is to be unfolded, the second 210 is unfolded. When power is applied to the motor 246, the second motor 246 operates while the second worm gear 244 and the second worm 242 rotate, and at the same time, the second rotation shaft 218 rotates to enable the cable 210. ) Will be unfolded.

At this time, the height of the gap between the bed 110 and the cable 210 is determined according to the operating range of the second motor 246, that is, the angle of the connecting portion 220 when the cable 210 is unfolded.

In addition, the clutch bearing 248 is provided between the second worm 242 and the second rotary shaft 218, so that when the user directly lifts the connection member 224 to the upper portion, the second motor 246 interferes with the second motor 246. The connection part 220 and the second rotary shaft 218 can be freely rotated without receiving the reverse direction. On the contrary, when the second rotary shaft 218 is to be rotated, the second motor 246 operates when the second motor 246 is operated. The second worm 242 and the second rotary shaft 218 are rotated by 244 so that the connection part 220 is unfolded.

Thus, in the state in which the height of the bed 110 and the cable 210 is adjusted by the operation of the second motor 246, the locking protrusion 228 is inclined to the second warworm 242 so that the It prevents the connection part 220 from malfunctioning by the load and at the same time serves to support the connection part 220 to prevent the connection part 220 from being damaged.

By folding or unfolding the bed 110 by the repetitive operation as described above, it is possible to take full advantage of the indoor space and to relax.

10 is a view showing another embodiment of the wall-hung bed according to the present invention.

As shown therein, a winding roller 312 which is fixed to the first rotation shaft 118 by a fixing means is provided, which is wound around the winding roller 312, and opposite ends are fastened and fastened to a plurality of legs 124. The leg folded portion 310 provided with the second wire 314 is mounted.

And, the elastic member 316 is provided on the hinge 124a for rotatably fixing the leg 124, one side is supported by the bottom plate 122, the other side is a torsion spring fixed to the leg 124 An elastic member 316 is provided.

In addition, a lower portion of the bottom plate 122 may be provided with a separate ring for guiding the second wire 314 to be easily wound on the winding roller 312, the bottom plate 122 A separate hole 318 may be formed and one end of the second wire 314 may be fastened to the winding roller 312 by penetrating the hole 318.

The working relationship of the wall-hung bed according to the present invention configured as described above is made by the same weaving as in the former, and the description of the working relationship will be omitted here.

However, when the first rotating shaft 118 rotates to fold the bed 110, the winding roller 312 is rotated by the rotation of the first rotating shaft 118, and the winding roller 312 rotates. The two wires 314 are wound up.

At this time, as the second wire 314 is wound around the winding roller 312, the leg 124 is rotated about the hinge 124a while pressing the elastic member 316 to be received into the bottom plate 122. Become

On the contrary, when the bed 110 is unfolded, the second wire 314 wound around the winding roller 312 is released while rotating in the opposite direction when the first rotating shaft 118 is folded, and the winding roller 312 is removed from the winding roller 312. When the two wires 314 are released, the legs 124 fixed by the second wires 314 are rotated and spread around the hinge 124a by the elastic force of the elastic member 316.

11 is a view showing another embodiment of the wall-hung bed according to the present invention.

As shown therein, a slide hole 122c is formed at one side of the bottom plate 122 and is fitted into the slide hole 122c, and is fastened to be withdrawn from the slide hole 122c of the bottom plate 122. The fixed slide plate 129 is further provided.

According to the present invention configured as described above, the wall-hung bed is made in the same manner as in the former, and the description of the working relationship will be omitted here.

However, when the bed 110 is to be used widely, the bed 110 may be widely used by drawing the slide plate 129 from the slide hole 122c of the bottom plate 122 to make it wider.

On the contrary, when the bed 110 is stored in a fold, the slide plate 129 is slide-inserted into the slide hole 122c and then folded and stored in the same manner as in the former, thereby making the most of the indoor space.

12 is a view showing another embodiment of the wall-hung bed according to the present invention.

As shown therein, the mounting plate 410 is provided to support and fix the bed 110 separately without fixing the bed 110 to the wall, and the mounting plate 410 has a first fixing part 112. You can also install and use it.

At this time, the mounting plate 410 is formed in a "L" shape, the first fixing portion 112 is installed in the vertical portion 412, the horizontal portion 414 is fixed to the ground bed 110 is seated Install it properly.

Therefore, when the bed 110 is used, the leg 124 of the bed 110 is seated on the upper portion of the horizontal part 414, so that the bed 110 can be used safely and the bed 110 is folded. In addition, the horizontal portion 414 serves to support the vertical portion 412 to be able to fold the bed 110 safely.

The working relationship of the wall-mounted bed according to the present invention configured as described above is made in the same manner as in the former, and a description of the working relationship will be omitted here.

In the above, a preferred embodiment of the wall-hung bed according to the present invention has been described, but the present invention is not limited thereto, and various modifications are made within the scope of the claims and the detailed description of the invention and the accompanying drawings. It is possible and this also belongs to the scope of the present invention.

The present invention relates to a wall-mounted bed, and more specifically, when used, the wall-mounted bed is laid on the wall to expand the bed to rest, such as bedtime, and when not in use, the wall-mounted to make the best use of the interior space by keeping in close contact with the wall It's about the bed.

1 is a perspective view showing a wall hanging bed according to the present invention.

2 is a plan view showing a bed of the present invention.

Figure 3 is a front view showing a bed of the present invention.

Figure 4a is an enlarged view showing a first operation portion of the present invention.

Figure 4b is an enlarged view showing the leg portion of the present invention.

5 is a plan view showing a table of the present invention.

Figure 6 is a front view showing the table of the present invention.

Figure 7 is an enlarged view showing a second operation portion of the present invention.

8 is a view showing the working relationship of the wall-hung bed according to the present invention, the bed and the table showing the state of folding.

9 is a view showing the relationship between the action of the wall-mounted bed according to the present invention, the height of the table is adjusted.

[Description of Symbols for Main Parts of Drawing]

100: wall bed 110: bed

112, 212: 1st, 2nd fixed part 114, 214: 1st, 2nd fixed version

116, 122b, 216: 1st, 2nd, 3rd fixture 116a, 216a: fastening hole

118, 218: first and second rotation shaft 120: bed

122; Bottom plate 122a: through hole

122c: slide ball 124: leg

124a: Hinge 126: Mattress

128: support plate 129: slide plate

130, 240: 1st, 2nd operation part 132, 242: 1st, 2nd worm

134, 244: 1st, 2nd war gear 136, 246: 1st, 2nd motor

210: Evil 220: connection

222: connecting rod 224: connecting member

226 and 314: 1st and 2nd wire 228: protrusion

230: Evil part 248: clutch bearing

310: leg folded portion 312: winding roller

316; Elastic members 318; hole

410: mounting plate 412: vertical surface

414: horizontal plane

Claims

The bed is a wall-mounted bed, characterized in that the bed is fixed to the interior wall, the storage and spreading upright use.

The method of claim 1,

The bed is fixed to the wall and the first fixing,

A bed part fastened and fixed to the first fixing part in a flowable manner;

Wall-mounted bed, characterized in that made of the first operating part installed on the first fixing part for operating the bed.

The method of claim 2,

The first fixing part is provided with a first fixing plate fixed to the wall,

Protruding outward on both side portions of the first fixing plate, a plurality of first fixing spheres formed with a fastening hole is provided,

Wall hanging bed, characterized in that the first rotating shaft is fitted with a fastening hole formed in the first fixture.

The method of claim 2,

The bed portion has a bottom plate provided with a second fixing sphere formed with a through hole to be fitted to the first rotating shaft of the first fixing portion on one side;

A plurality of legs mounted on the bottom of the bottom plate,

Wall bed, characterized in that consisting of a mattress seated on the top of the bottom plate.

The method of claim 4, wherein

The leg is fixed to the lower portion of the bottom plate is a wall-hung bed, characterized in that provided by being folded by its own weight.

The method of claim 2,

The first operating part is provided with a first worm fitted to and fixed to the first rotating shaft of the first fixing part,

The wall-mounted bed, characterized in that provided with a first motor is fastened and fixed to the first worm gear meshing with the first worm.

The method of claim 1,

Wall bed, characterized in that the upper portion of the bed is further provided with an evil.

The method of claim 7, wherein

The table has a second fixing part fixed to the wall,

A connection part fastened to the second fixing part,

A second operation part for operating the connection part;

Wall-mounted bed, characterized in that consisting of a fixed part fixed to the connecting portion.

The method of claim 8,

The second fixing part is provided with a second fixing plate fixed to the wall, the second fixing plate protruding toward the front of the second fixing plate is provided with a fastening hole,

Wall hanging bed, characterized in that the second rotating shaft is fastened and fixed to the fastening hole of the second fixture.

The method of claim 8,

The connecting portion is provided with a connecting rod protruding forward from the second rotating shaft of the second fixing part,

Fastening and fixing to the connecting rod, the lower wall hanging bed, characterized in that the connection member is provided with a plurality of first wire is fastened and fixed to the table.

The method of claim 8,

The second operation unit is provided with a second worm which is fastened and fixed to the second rotating shaft of the second fixing part, and the wall-mounted bed is provided with a second motor to which the second worm gear engaged with the second worm is fastened. .

The method of claim 11,

Wall-mounted bed, characterized in that the clutch bearing is further provided on the inner side of the second worm.

11. The method of claim 10,

Wall protrusions protruding to one side of the connecting rod, characterized in that the locking projection is further provided to engage the worm of the second operating portion.

The method of claim 13,

The hanger is a wall-hung bed, characterized in that provided inclined so as to face downward.

The method of claim 2,

The first fixing part is a wall-mounted bed further comprises a folding part for folding the leg of the bed.

The method of claim 15,

The folding unit is provided with a winding roller on the first rotating shaft of the first fixing part, and is wound around the winding roller by the winding, but has a second wire having an end of the opposite direction fixed to the leg of the bed part. .