KR101870183B1 - Bed System having Function of Image Output - Google Patents

Bed System having Function of Image Output Download PDF

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Publication number
KR101870183B1
KR101870183B1 KR1020160070146A KR20160070146A KR101870183B1 KR 101870183 B1 KR101870183 B1 KR 101870183B1 KR 1020160070146 A KR1020160070146 A KR 1020160070146A KR 20160070146 A KR20160070146 A KR 20160070146A KR 101870183 B1 KR101870183 B1 KR 101870183B1
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KR
South Korea
Prior art keywords
beam projector
mattress
roll
support
delete delete
Prior art date
Application number
KR1020160070146A
Other languages
Korean (ko)
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KR20170138144A (en
Inventor
안성호
Original Assignee
안성호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 안성호 filed Critical 안성호
Priority to KR1020160070146A priority Critical patent/KR101870183B1/en
Priority to PCT/KR2017/005906 priority patent/WO2017213414A1/en
Publication of KR20170138144A publication Critical patent/KR20170138144A/en
Application granted granted Critical
Publication of KR101870183B1 publication Critical patent/KR101870183B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/003—Lighting, radio, telephone or the like connected to the bedstead
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A47C19/021—Bedstead frames
    • A47C19/022—Head or foot boards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The present invention relates to a bed system having a video output function, and a beam projector is mounted on a bed body to enable a user to easily use the beam projector in a sitting or lying state on a bed.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a bed system having a video output function,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bed system having a video output function, and more particularly, to a bed system having a video output function that allows a user to easily use a beam projector while sitting or lying on a bed.

Generally, a bed is a type of furniture that can satisfy both pleasant mental health and physical relaxation. As the pattern of living and the change of the living environment are becoming westernized, the spread of the bed has also been steadily increasing.

The structure of the bed comprises a mattress made of a soft material that supports a person's body when the person is laid and has a predetermined cushion, a support portion for supporting the mattress, a support for supporting the support portion, A head plate for positioning the head, and the like.

On the other hand, the bedroom where the bed is placed is a place where you can enjoy your leisure time alone, so more and more people are installing a home theater product in the bedroom and watching movies in the bedroom. However, the home theater product includes a video display for realizing a large screen and a surround sound system for high sound quality.

Accordingly, a relatively inexpensive beam projector is used to project an image on a wall or a screen to enjoy a movie. However, the operation of installing the beam projector around the bed every time the image is watched can not be a troublesome task, and this operation causes the user to feel fatigue and eventually fails to use it well.

Korean Registered Utility Model No. 20-0408519

SUMMARY OF THE INVENTION It is an object of the present invention to provide a bed system having a video output function that allows a user to easily use a beam projector while sitting or lying on a bed.

In order to attain the above object, the present invention provides a mattress having elasticity, a supporting portion for supporting the mattress, and a head plate extending from one side of the mattress while being supported by the supporting portion, A bed main body having a unit receiving portion formed concavely on a surface of the plate opposite to the mattress; And an output unit which is accommodated in the unit accommodating unit and is installed so as to be rotatable in the direction of the mattress, and an output unit provided in the receiving unit and having a beam projector for outputting an image to the outside. A bed system having an output function is provided.

In addition, when the receiving portion is rotated in the direction of the mattress, a concave portion is formed on the upper surface of the receiving portion so as to insert the beam projector, and one side is connected to the concave portion and the other side is formed in a long shape Further comprising a flexible connecting portion formed to be bent and freely curved and retaining a curved shape as it is, and when the beam projector outputs an image, the beam projector is supported by the flexible connecting portion, The bed system is provided with a video output function.

Also, the flexible connection unit may include a corrugated pipe or a bellows.

The present invention also provides a bed system having a video output function, characterized by further comprising an opening / closing unit for opening / closing the recess.

Further, the present invention provides a bed system having a video output function, wherein the concave portion further includes a wireless speaker.

Further, the present invention provides a bed system having a video output function, wherein the concave portion is formed on one side of the upper surface of the receiving portion, and a seating portion is formed on the other side of the receiving portion.

A guide rail is formed on both sides of the support portion. The head plate includes a head portion located on an upper portion of the mattress and having the unit accommodating portion formed on one surface thereof. And a guide leg portion extending in a direction of the guide rail and configured to be movable along the guide rail.

A support bar detachably attached to the coupling part and having a long side in the direction of the upper part of the mattress; a support bar formed on the other side of the support bar; An engaging member having an engaging portion to be engaged therewith; And a screen member having a roll guide portion positioned above the engaging portion of the support portion and a roll screen accommodated in the roll guide portion in a wound state, wherein the roll screen is wound in an upper direction of the roll guide portion, And an image output by the beam projector is projected onto the roll shed. The bed system according to any one of claims 1 to 5,

The support bar may be detached from the engaging portion and then mounted on the mounting portion when the roll screen is accommodated in the roll guide portion in a wound state. A bed system having an output function is provided.

Since the beam projector is mounted on the bed body of the present invention, the beam projector can be easily used when the user is sitting on the bed or lying down.

Further, since the beam projector is connected to the flexible connection portion, if the shape of the flexible connection portion is freely adjusted, the flexible connection portion is configured to maintain the shape thereof. Therefore, the beam projector can adjust the angle of the output image according to the posture of the user It is possible to freely adjust it freely.

Further, the head portion is configured to be movable along a guide rail formed on the support portion, so that the position of the head portion can be easily moved to a desired position on the upper portion of the mattress.

In addition, since the image outputted by the beam projector is projected on the roll screen, there is an effect that a video image of a clear image can be seen.

In addition, since the roll screen can be folded or unfolded as needed, there is an effect that the roll screen is not occupied in a separate space when the roll screen is not used.

Further, since the mounting portion is formed on the support portion, when the roll barrel is not used and the support bar is not required, the support bar can be easily stored.

1 is a view schematically showing a bed system having a video output function according to a first preferred embodiment of the present invention.
FIG. 2 is a view schematically showing an output unit of a bed system having a video output function according to a first preferred embodiment of the present invention.
3 (a) is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function according to a first preferred embodiment of the present invention is inserted into a receiving unit, and FIG. 3 (b) is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function according to the first preferred embodiment of the present invention is spaced apart from its upper part in the receiving unit.
4 is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function outputs images to the outside according to a first preferred embodiment of the present invention.
FIG. 5 is a view schematically showing a bed system having a video output function according to a second preferred embodiment of the present invention.
FIG. 6 is a view schematically showing a roll screen of a bed system having a video output function according to a second preferred embodiment of the present invention.

Hereinafter, a bed system having a video output function according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view schematically showing a bed system having a video output function according to a first preferred embodiment of the present invention. FIG. 2 is a block diagram of a bed system having a video output function according to a first preferred embodiment of the present invention. Fig. 1 is a view schematically showing a unit.

Referring to FIGS. 1 and 2, a bed system 10 having a video output function according to a first preferred embodiment of the present invention is configured to allow a user to easily use the beam projector 220 in a sitting or lying state on a bed And includes an output unit 200 having a bed main body 100 serving as a bed and a beam projector 220 installed on the bed main body 100.

The bed body 100 includes a mattress 110, a support 120, and a head plate 130. The mattress 110 may be constructed of a latex, memory foam or the like having an area where the user can lie down or can be seated, an elastic spring embedded therein, or elasticity. The support 120 supports the mattress 110 and can be configured to have an area slightly larger than the mattress 110. The first side 121 and the second side (not shown) And a front portion 122 and a rear portion (not shown) may be provided at both ends between the first side portion 121 and the second side portion. A guide rail 124 may be formed along the longitudinal direction of the first side portion 121 and the second side portion. A support protrusion 129 may protrude from the bottom of the support 120 at each corner. The head plate 130 includes a first side 121 of the support 120 and a pair of legs 134 supported at the end of the second side and a pair of legs 134 extending therefrom And a head portion 132 formed in a plate shape. The head portion 132 extends from one side of the mattress 110 to the upper side thereof so that a user using the mattress 110 can lean on the head or the back. The unit receiving portion 132a is formed concavely on one surface of the head portion 132 facing the mattress 110. [ The leg portion 134 is configured to be movable along the first side portion 121 and the guide rail 124 formed on the second side portion so that the position of the head portion 132 can be moved to a position So that it can be easily moved.

The output unit 200 includes a receiving unit 210 and a beam projector 220. The receiving portion 210 is accommodated in the unit receiving portion 132a and installed to be rotatable in the direction of the mattress 110. [ To this end, a hinge coupling part 211 is formed at one side of the receiving part 210 so as to be hinged to the unit receiving part 132a. When the receiving portion 210 accommodated in the unit accommodating portion 132a is rotated in the direction of the mattress 110, the upper surface portion 132b of the head portion 132 connected to the upper side of the unit accommodating portion 132a, So that the receiving portion 210 can be easily rotated in the direction of the mattress 110.

When a video signal is transmitted from a multimedia device (to be described later), the beam projector 220 processes light provided from a light source to form an image and outputs the configured image to the outside. The multimedia device may include a computer, a DVD player, a game device, a digital camcorder, a set-top box, a smart phone, and the like. Hereinafter, the multimedia device according to the present invention is configured as a smart phone, but the present invention is not limited thereto. Since a smart phone is manufactured in a small size, a beam projector 220 having an increasing demand as well as an LCD is used as an external monitor in order to solve the inconvenience of display implementation due to small size, do. At this time, the smartphone and the beam projector 220 may be connected by wire or wirelessly. In the case of wireless, for example, the smart phone and the beam projector 220 can be connected using various wireless communications such as Bluetooth, wireless LAN, NFC (short range wireless communication), and ZigBee. In the present invention, the beam projector 220 is seated on the receiving unit 210, so that the user can easily view the image using the beam projector 220 while sitting or lying on the bed.

3 (a) is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function according to a first preferred embodiment of the present invention is inserted into a receiving unit, and FIG. 3 (b) is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function according to the first preferred embodiment of the present invention is spaced apart from its upper part in the receiving unit.

3 (a) and 3 (b), the output unit 200 includes a receiving unit 210 and a beam projector 220, and further includes a flexible connection unit 230 and a wireless speaker 240 can do.

The receiving portion 210 is received in the unit receiving portion 132a and is rotatable in the direction of the mattress 110. [ A concave portion 212 is formed on one side of the upper surface of the receiving portion 210 so as to insert the beam projector 220 when the receiving portion 210 is rotated in the direction of the mattress 110, The seating part 214 may be formed concavely to seat the cup 250 and the like. Instead of the cup 250, a cake, a main beak, a smart phone or the like may be placed on the seating part 214. The opening / closing part 216 may be mounted on one side of the recess 212. The opening and closing part 216 is hinged to the concave part 212 and rotates to open or close the concave part 212.

The beam projector 220 is connected to a smartphone or the like to output an image to the outside, and is configured to be inserted into the recess 212 of the receiving unit 210.

The flexible connecting part 230 is elongated along the longitudinal direction, one side of which is connected to the bottom of the concave part 212, and the other side of which is connected to the beam projector 220. The flexible connection portion 230 is constituted by, for example, a conventional bellows, a corrugated pipe, or the like, and is configured to freely bend and maintain a curved shape. And when the beam projector 220 does not output an image, the beam projector 220 is positioned to be received in the concave portion 212 while being supported by the flexible connection portion 230. When the beam projector 220 outputs an image, the beam projector 220 is positioned so as to be spaced apart from the upper portion of the concave portion 212 while being supported by the flexible connection portion 230.

The wireless speaker 240 receives a sound source wirelessly and reproduces sound, and can use an RF (Radio Frequency) Bluetooth signal as a wireless communication standard. In general, recent smartphones and sound devices are equipped with a Bluetooth device as a standard of a short distance wireless communication standard, so that the wireless speaker 240 can also receive a sound source according to the Bluetooth standard. The wireless speaker 240 is configured to be inserted into the other side of the concave portion 212 when the beam projector 220 is inserted into one side of the concave portion 212.

4 is a view schematically showing a state in which a beam projector provided in an output unit of a bed system having a video output function outputs images to the outside according to a first preferred embodiment of the present invention.

Referring to FIG. 4, when a user sitting or lying on a bed wants to view an image, first, the upper surface portion 132b is rotated upward, and then the receiving portion 210 is rotated in the direction of the mattress 110. Thereafter, the opening / closing part 216 is rotated upward, and then the beam projector 220 is lifted up. Thereafter, the angle of the beam projector 220 can be easily adjusted to an angle desired by the user, and the angle of the image outputted by the beam projector 220 can be easily and freely adjusted according to the posture of the user.

As described above, according to the present invention, since the beam projector 220 is mounted on the bed main body 100, the beam projector 220 can be easily used when the user is sitting on the bed or lying down. In addition, since the beam projector 220 is connected to the flexible connection part 230, if the shape of the flexible connection part 230 is freely adjusted, the flexible connection part 230 is configured to maintain its shape, The controller 220 can easily adjust the angle of the output image according to the posture of the user.

FIG. 5 is a schematic view of a bed system having a video output function according to a second preferred embodiment of the present invention. FIG. 6 is a block diagram of a bed system having a video output function according to a second preferred embodiment of the present invention. Fig. 3 is a view schematically showing the unfolded state.

5 and 6, the bed system 20 having a video output function according to the second preferred embodiment of the present invention is different from the first exemplary embodiment in that the coupling member 300 and the screen member 400, As shown in FIG. That is, the bed system 20 having a video output function according to the second preferred embodiment of the present invention includes a bed main body 100, an output unit 200, a coupling member 300, and a screen member 400.

The bed main body 100 includes a mattress 110, a support portion 125, and a head plate 130. The mattress 110, the head plate 130, and the output unit 200 are similar to those of the first embodiment, and thus a detailed description thereof will be omitted. The supporting portion 125 supports the mattress 110 and is provided with a first side portion 126 and a second side portion (not shown) on both sides in the longitudinal direction thereof. The first side portion 126 and the second side portion A front portion 127 and a rear portion (not shown) are provided at both ends. The guide rail is omitted from the first side portion 126 and the second side portion of the support portion 125 so that the leg portion 136 of the head plate 130 is fixedly coupled to the first side portion 126 and the second side portion, do.

The coupling member 300 includes a coupling portion 310, a support bar 320, and a locking portion 322. The coupling part 310 is installed on the front part 127 of the support part 125 and is formed concave on the upper side so that the support bar 320 to be described later is inserted. The supporting bar 320 is formed long in the longitudinal direction, and the lower side of the supporting bar 320 is detachably coupled to the upper side of the coupling part 310, and the upper side in the longitudinal direction is formed to be long in the upper direction of the mattress 110 . The latching part 322 is formed on the upper side of the support bar 320 and may be formed in an annular shape.

The screen member 400 includes a roll guide 410 and a roll screen 420. The roll guide part 410 is installed on the front part 127 of the support part 125 and is positioned on the upper part of the coupling part 310. The roll guide part 410 has a space for accommodating a roll shed 420 to be described later. The roll sill 420 is configured to be received in the rolled guide portion 410, that is, in a folded state. The roll sill 420 is unwound in the upper direction of the roll guide 410 and spreads to the outside of the roll guide 410. At this time, the locking bar 422 provided at the upper end of the roll sill 420, ). In this state, the image outputted by the beam projector 220 is projected on the roll screen 420, so that the user can easily recognize the image. The roll screen 420 may be made of white or gray resin or paper. The surface of the roll screen 420 may be coated with aluminum powder by dispersion coating to induce light diffusion and light reflection on the surface, The light diffusing layer made by dispersing the diffusing agent in the transparent resin layer may be laminated on the light reflecting layer so that the image quality can be more clearly realized. As described above, since the image output from the beam projector 220 is projected on the roll screen 420, it is possible to view a clear image. In addition, since the roll screen 420 can be folded or unfolded as needed, there is an effect that the roll screen 420 is not occupied in a separate space when the roll screen 420 is not used.

The mounting portion 330 may be further provided on the first side portion 126 of the support portion 125. The mounting portion 330 is provided with a support bar 320 which is no longer necessary when the roll screen 420 is not used, that is, when the roll screen 420 is wound around the roll guide portion 410 A plurality of support bars 320 are protruded to be supported along the longitudinal direction of the first side portion 126. The supporting bar 320 detached from the coupling part 310 is mounted on the mounting part 330. Since the mounting portion 330 is formed on the support portion 125, the support bar 320 can be easily stored when the support bar 320 is not needed without using the roll screen 420.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. It should be understood that the technical idea belonging to the scope of the claims also belongs to the present invention.

10, 20: bed system
100: bed main body 110: mattress
120: support portion 121: first side
122: front portion 124: guide rail
125: support part 126: first side
127: front face portion 129: support projection
130: head plate 132: head portion
132a: unit receiving portion 132b: upper surface portion
134: leg portion 136: leg portion
200: output unit 210:
211: hinge coupling part 212: concave part
214: seat part 216: opening /
220: a beam projector 230: a flexible connection
240: Wireless Speaker 250: Cup
300: coupling member 310: coupling portion
320: support bar 322:
330: mounting part 400: screen member
410: Roll guide part 420: Roll screen
422:

Claims (9)

And a head plate extending from the one side of the mattress in a state of being supported by the supporting portion, the head plate having a resilient mattress, a support for supporting the mattress, A bed main body in which a unit accommodating portion is formed concavely; And
An output unit which is accommodated in the unit accommodating unit and is rotatable in the direction of the mattress; and an output unit provided in the support unit and having a beam projector for outputting an image to the outside,
Wherein when the bearing portion is rotated in the direction of the mattress, a concave portion is formed on an upper surface of the bearing portion so as to insert the beam projector,
Further comprising a flexible connection part formed in an elongated shape so that one side thereof is connected to the concave part and the other side is connected to the beam projector and which freely bends and maintains the curved shape,
Wherein when the beam projector outputs an image, the beam projector is positioned so as to be separated from the upper portion of the concave portion while being supported by the flexible connection portion,
Wherein the flexible connection portion comprises a corrugated pipe or a bellows,
Further comprising an opening / closing portion for opening / closing the concave portion,
The concave portion may further include a wireless speaker,
The concave portion is formed on one side of the upper surface of the receiving portion, the seating portion is formed on the other side of the upper side of the receiving portion,
Guide rails are formed on both sides of the support portion along the longitudinal direction thereof,
The head plate includes a head portion positioned on an upper portion of the mattress and having the unit accommodating portion formed on one side thereof and a guide leg portion extending from both sides of the head portion in the direction of the guide rails and configured to be movable along the guide rails and,
A support bar detachably attached to the coupling portion at one side and elongated at an upper side of the mattress at the other side, and a stopper formed on the other side of the support bar, A coupling member having a portion; And
Further comprising: a roll guide portion positioned above the engaging portion of the support portion; and a screen member having a roll screen accommodated in a state wound on the roll guide portion,
Wherein the roll shed is wound in an upper direction of the roll guide portion and the upper end thereof is engaged with the engagement portion,
An image output by the beam projector is projected onto the roll screen,
A mounting portion is further provided on one side of the support portion,
Wherein the support bar is detached from the coupling portion and mounted on the mounting portion when the roll screen is received in a state wound on the roll guide portion. delete delete delete delete delete delete delete delete
KR1020160070146A 2016-06-07 2016-06-07 Bed System having Function of Image Output KR101870183B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020160070146A KR101870183B1 (en) 2016-06-07 2016-06-07 Bed System having Function of Image Output
PCT/KR2017/005906 WO2017213414A1 (en) 2016-06-07 2017-06-07 Bed system having image output function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160070146A KR101870183B1 (en) 2016-06-07 2016-06-07 Bed System having Function of Image Output

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Publication Number Publication Date
KR20170138144A KR20170138144A (en) 2017-12-15
KR101870183B1 true KR101870183B1 (en) 2018-06-22

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WO (1) WO2017213414A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109043964A (en) * 2018-09-07 2018-12-21 徐州唯顾家家具有限公司 A kind of multimedia mattress
US11592161B2 (en) * 2019-06-26 2023-02-28 Hill-Rom Services, Inc. Positionable projections for a patient support apparatus

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Publication number Priority date Publication date Assignee Title
JP2005334433A (en) * 2004-05-28 2005-12-08 France Bed Co Ltd Bed apparatus

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593142B1 (en) * 2004-10-28 2006-06-26 태동프라임 주식회사 A length controlling device of medical bed
KR20050089767A (en) * 2005-08-18 2005-09-08 박실상 Multifunctional bed
KR200408519Y1 (en) 2005-11-25 2006-02-13 홍성인 Bed
KR101041936B1 (en) * 2009-03-09 2011-06-16 주식회사 코맥스 Bed system having video projector
KR20110079229A (en) * 2009-12-31 2011-07-07 윤종태 Projection screen apparatus and bed having the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005334433A (en) * 2004-05-28 2005-12-08 France Bed Co Ltd Bed apparatus

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KR20170138144A (en) 2017-12-15

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