KR20210100489A - Smar wall - Google Patents

Abstract

Disclosed is an invention for a smart wall that can facilitate opening and closing of a door part for covering home appliances. According to the present invention, the smart wall may comprise: a skeleton-shaped frame part having a plurality of mounting spaces for home appliances to be installed; a door part located in front of the frame part; a moving protrusion part connected to the door part, moving together with the door part and formed in a protrusion shape; a guide frame part fixed to the frame part and having a guide hole portion for guiding the movement of the moving protrusion part; a connecting link part rotatably connected to the moving protrusion part located in the guide hole portion; a moving guide part which is rotatably connected to the connecting link part and guides the movement of the connecting link part by a vertical movement; and an opening and closing drive part connected to the moving guide part and moving the moving guide part in the vertical direction by using rotational power.

Description

Smart Wall {SMAR WALL}

The present invention relates to a smart wall, and more particularly, to a smart wall capable of facilitating opening and closing of a door part.

In general, electronic products that are widely used at home include televisions and air conditioners, and these home appliances are installed in a state protruding from the outside of the wall.

In recent years, as technology related to home appliances has been gradually developed, the number of home appliances used at home is gradually increasing. In addition, as various attempts are made to establish a home network system for media devices and home appliances to interoperate with each other, the number of home appliances installed in the home increases, and it is difficult to connect these home appliances one by one. .

In particular, since the TV is installed in a protruding shape on the outside of the wall, a problem in which a child is caught by the protruding TV while falling may occur. It is also difficult to organize the wires connected to the TV.

In addition, an air purifier for filtering foreign substances contained in the air is also separately installed on the outside of the wall, and there is a problem that a child trips over the air purifier and falls.

In addition, home appliances including air conditioners, speakers, humidifiers, dehumidifiers, and routers, which are Internet routers, can be installed on the outside of the wall. thing became important.

And, in the case of home appliances used only in a specific season, such as humidifiers and dehumidifiers, it is difficult to store the home appliances when not in use. In addition, when a large-volume home appliance such as a television is not used, a separate door unit is required to cover the home appliance. However, since the weight of the door part is relatively heavy, there is a problem in that it is difficult to open and close the door part. Therefore, there is a need to improve it.

Background art of the present invention is published in Republic of Korea Patent Publication No. 10-0665692 (registered on December 29, 2006, title of the invention: variable wall system).

SUMMARY OF THE INVENTION It is an object of the present invention to provide a smart wall that can facilitate opening and closing of a door for covering home appliances.

It is also an object of the present invention to provide a smart wall in which the vertical movement of the door part can be made stably.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention not mentioned may be understood by the following description, and will be more clearly understood by the examples of the present invention. Moreover, it will be readily apparent that the objects and advantages of the present invention may be realized by the means and combinations thereof indicated in the claims.

The smart wall according to the present invention includes a skeleton-shaped frame portion having a plurality of mounting spaces for installing home appliances, a door portion positioned in front of the frame portion, and a door portion connected to the door portion to move together with the door portion and protrude A guide frame portion having a moving protrusion formed in the shape of a moving protrusion and a guide hole fixed to the frame and guiding the movement of the moving protrusion, a connecting link portion rotatably connected to the moving protrusion located in the guide hole portion, and a connecting link unit It is rotatably connected to and connected to the movement guide part and the movement guide part for guiding the movement of the connection link part by the movement in the vertical direction, and may include an opening/closing driving part for moving the movement guide part up and down using rotational power. there is.

In addition, the door unit may include a panel-shaped door body extending in the width direction of the frame unit, and a moving bracket unit fixed to both sides of the door body and connected to a moving protrusion on a side surface facing the guide frame unit.

In addition, a plurality of moving projections may be installed in the moving bracket.

In addition, the moving protrusion may include a first protrusion member that protrudes from the moving bracket and passes through the guide hole, and a second protrusion member that is spaced apart from the first protrusion and protrudes from the moving bracket and passes through the guide hole.

In addition, the guide frame part is spaced apart from the first guide hole part and the first guide hole part forming a long hole for guiding the movement of the first protrusion member, and a second guide forming a long hole for guiding the movement of the second protrusion member. It may include a hole part.

In addition, the first guide hole portion, the first horizontal hole extending in the horizontal direction toward the front of the door portion to guide the horizontal movement of the first protrusion member, and one side is connected to the first horizontal hole portion, the other side is extended upwardly to the first projection It may include a first straight hole for guiding the vertical movement of the member.

In addition, the second guide hole portion, a second horizontal hole portion extending in the horizontal direction toward the front of the door portion to guide the horizontal movement of the second protrusion member, and one side is connected to the second horizontal hole portion, the other side is extended upward to the second projection It may include a second straight hole for guiding the vertical movement of the member.

In addition, the guide frame portion, the first guide hole portion and the second guide hole portion is located inside the plate-shaped guide base extending in the vertical direction, and bent at both sides of the guide base further comprising a side member for guiding the vertical movement of the movement guide portion can do.

In addition, the moving guide unit includes a moving guide body moving in a vertical direction along the guide frame unit, and a first guide hole and a second protrusion forming a groove for moving the connecting link unit on a side surface of the moving guide body facing the first protrusion member. It may include a second guide hole forming a groove for moving the connecting link portion on the side of the moving guide body facing the member.

In addition, the moving guide unit may further include a moving guide roller rotatably installed on the moving guide body facing the guide frame unit.

In addition, the movement guide unit further includes a first movement guide protrusion protruding from the first guide hole and rotatably connected to the connecting link part and a second moving guide protrusion protruding from the second guide hole and rotatably connected to the connecting link unit. may include

In addition, the connecting link unit, the first connecting link and the second moving guide protrusion and the second guide hole that both sides are rotatably connected to the first moving guide protrusion and the first protrusion member located in the first guide hole portion, the second protrusion member located in the hole portion It may include a second connection link, both sides of which are rotatably connected to the.

In addition, the opening/closing driving unit may include an opening/closing driving motor fixed to the guide frame unit and a screw bar connected to the opening/closing driving motor, extending in the vertical direction through the movement guide unit, and provided with a helical gear on the outside.

In addition, a moving protrusion, a guide frame, a moving guide, an opening/closing driving unit, and a connecting link unit may be located on both sides of the door unit.

The door unit according to the present invention guides the movement of the moving protrusion connected to the door unit while the moving guide unit is moved by the operation of the opening/closing driving unit. and the upper and lower movement of the door part can be made easily.

In addition, in the present invention, since the first protrusion member and the second protrusion member connected to the connection link part are moved along the first guide hole part and the second guide hole part, the movement of the door part can be made stably.

In addition, in the present invention, since the movement guide roller provided in the movement guide part rotates in contact with the side member of the guide frame part, it is possible to prevent distortion that occurs during vertical movement of the door part, thereby improving the operation reliability and durability of the door part.

In addition to the above-described effects, the specific effects of the present invention will be described together while describing specific details for carrying out the invention below.

1 is a perspective view showing a state in which a smart wall according to an embodiment of the present invention is installed.
Figure 2 is a perspective view showing the front of the smart wall according to an embodiment of the present invention.
Figure 3 is a perspective view showing the rear of the smart wall according to an embodiment of the present invention.
4 is an exploded perspective view of a frame unit according to an embodiment of the present invention.
5 is a perspective view illustrating a state in which a lower fixing part is connected to a lower frame bar according to an embodiment of the present invention.
6 is a perspective view illustrating a support panel according to an embodiment of the present invention.
7 is an exploded perspective view of an inner support part according to an embodiment of the present invention.
8 is a perspective view illustrating a screen unit according to an embodiment of the present invention.
9 is a perspective view illustrating a state in which a first weight part and a second weight part are connected to a belt member according to an embodiment of the present invention.
10 is a perspective view illustrating a driving gear and a driven gear according to an embodiment of the present invention.
11 is a perspective view illustrating a moving bar guided by a guide rail according to an embodiment of the present invention.
12 is a perspective view illustrating a state in which the air purifier according to an embodiment of the present invention is installed in the frame.
13 is a perspective view schematically illustrating a state in which a door unit is installed in front of a frame unit according to an embodiment of the present invention.
14 is a perspective view illustrating a state in which a door unit is separated from a frame unit according to an embodiment of the present invention.
15 is a perspective view illustrating a state in which a connection link unit is installed in a movement guide unit according to an embodiment of the present invention.
16 is a perspective view illustrating a state in which a first connection link is installed in a movement guide unit according to an embodiment of the present invention.
17 is a perspective view illustrating a state in which the guide frame unit is installed at a position facing the connecting link unit according to an embodiment of the present invention.
18 is a perspective view illustrating a state in which the movable bracket unit is installed on the outside of the guide frame unit according to an embodiment of the present invention.
19 is a side view illustrating a state in which an opening/closing driving unit is connected to a movement guide unit according to an embodiment of the present invention.
20 is a side view illustrating a state in which the door unit is in a closed mode according to an embodiment of the present invention.
21 is a side view illustrating a state in which the moving protrusion is moved in the horizontal direction according to an embodiment of the present invention.
22 is a side view illustrating a state in which the door unit protrudes forward according to an embodiment of the present invention.
23 is a side view illustrating a state in which the door unit is moved upward according to an embodiment of the present invention.
24 is a side view illustrating a state in which the door unit is moved upwardly in an open mode according to an embodiment of the present invention.

The above-described objects, features and advantages will be described below in detail with reference to the accompanying drawings, and accordingly, those of ordinary skill in the art to which the present invention pertains will be able to easily implement the technical idea of the present invention. In describing the present invention, if it is determined that a detailed description of a known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to indicate the same or similar components.

Although the first, second, etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from other components, and unless otherwise stated, the first component may be the second component, of course.

In the following, that an arbitrary component is disposed on the "upper (or lower)" of a component or "upper (or below)" of a component means that any component is disposed in contact with the upper surface (or lower surface) of the component. Furthermore, it may mean that other components may be interposed between the component and any component disposed on (or under) the component.

Also, when it is described that a component is "connected", "coupled" or "connected" to another component, the components may be directly connected or connected to each other, but other components are "interposed" between each component. It is to be understood that “or, each component may be “connected,” “coupled,” or “connected” through another component.

Throughout the specification, unless otherwise stated, each element may be singular or plural.

As used herein, the singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as "consisting of" or "comprising" should not be construed as necessarily including all of the various components or various steps described in the specification, some of which components or some steps are It should be construed that it may not include, or may further include additional components or steps.

Throughout the specification, when “A and/or B” is used, it means A, B or A and B, unless specifically stated to the contrary, and when “C to D” is used, it means that there is no specific contrary description. Unless otherwise specified, it means that it is greater than or equal to C and less than or equal to D.

Hereinafter, the smart wall 1 according to an embodiment of the present invention will be described.

1 is a perspective view showing a state in which the smart wall 1 according to an embodiment of the present invention is installed, and FIG. 2 is a perspective view showing the front side of the smart wall 1 according to an embodiment of the present invention, FIG. 3 is a perspective view showing the rear of the smart wall (1) according to an embodiment of the present invention.

As shown in Figures 1 to 3, the smart wall (1) according to an embodiment of the present invention is made in the shape of a wall having a plurality of mounting spaces 25 for home appliances 10 to be installed. Various transformations are possible within the technical idea. For example, the smart wall is connected to the home appliance 10 , the frame part 20 , the door part 50 , the moving protrusion part 300 , the guide frame part 310 , the moving guide part 320 , and the opening/closing driving part 330 . It may include a link unit 340 .

The present invention relates to a smart wall (1) in which home appliances (10) used at home, such as media devices and home appliances, are integrated into the wall so as not to be exposed to the exterior. Various types of home appliances 10 are mounted on the frame unit 20 forming the wall, and a total space solution that minimizes the exposure of the home appliances 10 to the space facing the smart wall 1 is provided.

The smart wall 1 may be installed in a wall shape between a living room and a room, and may be installed in various shapes such as a wall shape between a room and an adjacent room. The smart wall 1 may be installed in a movable temporary wall shape.

For example, when the air purifier 80 is installed inside the smart wall 1, purified air can be supplied to the spaces on both sides of the smart wall 1 facing each other. When the smart wall 1 is installed in the form of a temporary wall between the master bedroom and the living room, the air purifier installed in the smart wall 1 may selectively purify the air in the living room and the air in the main room, respectively.

The air purifier 80 may be installed only on one side or the other side of the smart wall 1 according to the user's option selection. Alternatively, various modifications such as being able to purify the air on both sides of the smart wall 1 by using the air purifier 80 installed on the inside of the smart wall 1 in common are possible.

The smart wall 1 according to an embodiment of the present invention installs a product package centered on mass-produced products that are easy to commercialize in the frame unit 20 . And, since the frame unit 20 is installed in the form of a temporary wall inside the building, the home appliance 10 installed in the frame unit 20 can be used in a space facing the frame unit 20 . In addition, since the home appliance 10 is located inside the frame unit 20 , it is possible to provide a beautiful appearance compared to a usage environment in which the home appliance 10 is individually installed.

The smart wall (1) can apply a twin air purifier system to a single wall, and filters, fans, and motors for air purification can be transformed into various phenomena.

The smart wall 1 according to an embodiment of the present invention may be installed in the living room as well as the room. Since the smart wall 1 is installed on the wall between rooms, the smart wall 1 can be used in both directions in neighboring rooms. For example, if the outlet of one air conditioner or air purifier 80 is set in both directions of the frame unit 20, the air conditioner or air purifier 80 in both spaces with the smart wall 1 interposed therebetween. ) can be used.

Instead of the TV and speaker used in the living room, a monitor and a PC may be mounted on the frame unit 20 according to the purpose of the room and used. Alternatively, a different functional unit according to the age of the child, such as an electronic board, may be mounted on the frame unit 20 and used.

In the case of installing the smart wall 1 in the office, functional units such as an electronic board, an air purifier 80 , a video conference system, and a PC may be installed in the frame 20 . Since the home appliance 10 installed on the smart wall 1 is covered by the art wall 60, a separate exterior case is not required.

[Home Appliances]

The home appliance 10 installed on the frame unit 20 may include a display unit 11 and an air purifier 80 . In addition, the home appliance 10 may include a speaker, an air conditioner, an intercom, a humidifier, lighting, a digital clock, a router, a set-top box, and the like, and various modifications are possible. The display unit 11 for outputting an image on the screen, such as a TV or a monitor, is located inside the frame unit 20 and is installed in an upright state.

When the display unit 11 is included in the home appliance 10 , as the thickness of the display unit 11 decreases, the overall thickness of the smart wall 1 including the frame unit 20 may become slim. Therefore, the installation space of the smart wall (1) can be reduced to increase the space utilization, and it is possible to solve the problem of narrowing the indoor space when the smart wall (1) is installed.

When the display unit 11 is installed in the frame unit 20 , the screen unit 130 covering the front surface of the display unit 11 may be separately installed.

Since the display unit 11 using the OLED is bent, it is exposed to the outside of the frame unit 20 only when it is used, and when not in use, it can be wound and accommodated in the frame unit 20 .

When a projector is used as the display unit 11, a short-throw projector may be used. When the projector is installed in the frame unit 20, the projector can be pulled out in a drawer type, and an image is output to a screen formed outside the frame unit 20, so that a large screen can be realized.

The home appliance 10 installed in the frame unit 20 may include a sound device such as a speaker. A plurality of acoustic devices may be configured according to the number of channels. The art wall 60 covering the sound device can be configured in a mesh shape so that sound can be output or selectively open and close the opening through which sound is output to minimize the opening exposed to the outside. Since the opening provided in the art wall 60 facing the sound device uses a waterproof mesh or the like, it is possible to prevent water from flowing into the art wall 60 .

The home appliance 10 installed in the smart wall 1 according to an embodiment of the present invention may further include a dehumidifier, a humidifier, an air conditioner, a stove, an air purifier 80 , and the like. Conventionally, the home appliance 10 used in accordance with each season is not used except for the season in which it is mainly used, and when exposed to the outside of the frame part 20, dust accumulates, so a cover or put in a warehouse, etc. it is common

However, if the home appliance 10 is embedded and installed in the smart wall 1 as in the present invention, the home appliance 10 can be used if necessary, and when the home appliance 10 is not used, the home appliance 10 ) can be covered with the art wall 60 so as not to be exposed to the outside, and there is no need to separately provide a separate mounting space 25 .

When a dehumidifier is installed in the smart wall 1, a tank for storing water may be formed in a drawer type. In addition, a separate opening is required so that the air containing moisture on the outside of the frame part 20 can move in the direction toward the dehumidifier.

In addition, when a humidifier is installed in the smart wall 1, a space for collecting and storing water can be implemented in a drawer type. In addition, an opening through which air passes to collect moisture contained in the surrounding air may be installed in the frame unit 20 . Although these openings are not necessarily formed in the art wall 60 , various modifications such as using the gap between the art wall 60 and the frame unit 20 are possible.

The air purifier 80 may periodically replace the filter unit 87 and may be installed in the lower part of the smart wall 1 so that the user can easily open the service space.

In addition, when a set-top box or a router is mounted on the frame unit 20, a home network system can be implemented. The Internet router may be connected to not only the home appliance 10 mounted on the frame unit 20 , but also other electronic devices such as a computer or a mobile terminal located outside the frame unit 20 .

Since an LED or a small display panel is disposed on the upper portion of the frame unit 20, simple information such as weather and time event information can be provided to the user, and it can also function as a light. Alternatively, an interior effect may be added by arranging lighting on the smart wall 1 itself.

A router including an Internet router is a relay device that facilitates data transfer in a network. Various home appliances 10 mounted on the smart wall 1 may be connected by wire or wirelessly through a router. In addition, since the router plays a role of connecting the external network and the internal network, the user controls the router connected to the external network from the outside so that the home appliances 10 and the smart wall 1 mounted on the smart wall 1 are located around the router. Installed home appliances and media devices can be controlled.

Also, it is possible to control the home appliance 10 of the smart wall 1 by the operation of the mobile device being connected to the router. Alternatively, when a mobile device is mounted on the smart wall 1 , media images and music in the mobile device can be output through the home appliance 10 installed on the smart wall 1 . In addition, when a video call is received through the mobile device, the image of the other party may be provided through the display of the smart wall 1 .

In addition, the wall pad connected to the camera or method system of the entrance can be installed in the mounting space 25 of the smart wall (1). The wall pad, which was embedded in the existing load-bearing wall, was difficult to repair and replace in the event of a failure, and it was also difficult to change its location. In the present invention, since the wall pad is manufactured in the form of a unit and installed in the frame portion 20, there is an advantage of easy maintenance.

[basket part]

In addition, the basket part 70 may be detachably installed in the mounting space 25 of the frame part 20 . The basket part 70 according to an embodiment has a shape that is opened toward the front of the frame part 20 , and is easily installed and removed in the mounting space 25 of the frame part 20 . Various modifications such as various home appliances 10 can be installed on the inside of the basket part 70 are possible.

[Frame part]

4 is an exploded perspective view of the frame unit 20 according to an embodiment of the present invention.

3 and 4, the frame portion 20 is provided with a plurality of mounting spaces 25 for the home appliance 10 to be installed, and various modifications are possible within the technical idea forming the skeleton shape. . For example, in the frame unit 20 , a plurality of frame bars 21 installed in a horizontal direction and a vertical direction are installed in a lattice shape, and a plurality of mounting spaces 25 may be formed.

In addition to the home appliance 10 , the frame unit 20 is filled with furniture for storage, so that a neat appearance can be provided. If necessary, a part of the wall provided in the smart wall 1 may be pulled out to protrude the required home appliance 10, and the space in which the home appliance 10 is not buried may be utilized as a storage space such as a drawer.

The frame bar 21 may be a rolled steel, shape steel, and in addition, various materials and shapes including a steel beam may be used as the frame bar 21 . The frame portion 20 in which a plurality of frame bars 21 are installed is a rigid member, and can be supported without collapsing even when an impact is applied from the outside.

The frame bar 21 may be arranged in a grid type to partition the mounting space 25 , and electronic products may be seated in each mounting space 25 . Each mounting space 25 may have the same size or multiple sizes. Accordingly, the home appliance 10 installed in the frame unit 20 is modularized and can be freely arranged at any position in the frame unit 20 .

In addition, the frame bar 21 may use a C-shaped steel having a C-shaped cross section. C-beam can be formed by vertically bending both ends of a metal plate in the width direction. When both sides of the C-beam are vertically bent only once, a cross section of a “c” shape is obtained, and when both sides of the C-beam are vertically bent twice, a cross section of a “C” shape can be obtained. In the inner space of the frame bar 21 , a power line connected to the home appliance 10 , a data cable, and an outlet module to which the power line and the data cable are connected may be disposed.

The frame bar 21 forms a rectangular frame and can form the frame portion 20 , and includes the upper frame bar 22 installed in the horizontal direction from the upper side of the frame portion 20 , and the frame portion 20 . It includes a lower frame bar 23 installed in the horizontal direction from the lower side.

Upper fixing parts 26 are installed on both upper sides of the upper frame bar 22 . The upper fixing part 26 is a part connecting the upper frame bar 22 and the ceiling of the building, and various modifications are possible, such as the length can be varied in the vertical direction as needed.

5 is a perspective view illustrating a state in which the lower fixing part 27 is connected to the lower frame bar 23 according to an embodiment of the present invention.

As shown in FIGS. 4 and 5 , a lower fixing part 27 is installed on the lower side of the lower frame bar 23 . The lower fixing part 27 includes a support frame 29 extending in the width direction of the frame part 20 and a plate-shaped base plate 28 fixed to the lower side of the support frame 29 and in contact with the bottom surface of the installation place. includes

The base plate 28 is fixed to both lower sides of the support frame 29 , respectively. And the support frame 29 of the shape protruding upward of the base plate 28, the bonding member 30 in contact with the base plate 28, the protrusion 31 and the protrusion protruding upward of the bonding member 30 It extends upwardly of the 31 and includes an insertion part 32 inserted into the lower frame bar 23 .

The insertion part 32 and the lower frame bar 23 facing the insertion part 32 are provided with holes for guiding the movement of air. That is, a plurality of first connection hole portions 38 are provided in the lower frame bar 23 along the width direction of the frame portion 20 . In addition, the insertion part 32 facing the first connection hole part 38 is also provided with a second connection hole part 33 .

On the other hand, the lower side of the lower frame bar 23 is provided with a coupling groove portion 24, which is a long hole for inserting the insertion portion (32). And both sides of the upper frame bar 22 and the lower frame bar 23 are connected by the side frame bar (35). Two side frame bars 35 form a pair and are installed side by side in the vertical direction.

[Art Wall]

Also, as shown in FIGS. 1 and 2 , a panel may be installed on the outside of the frame part 20 to hide the home appliance 10 mounted on the frame part 20 and to appear as a wall. A component installed in a panel shape on the outside of the frame portion 20 is referred to as an art wall 60 . The art wall 60 can be changed differently according to the taste of the consumer. In addition, the art wall 60 can be easily changed even after installation to change the atmosphere of the house.

For example, the art wall 60 may be installed in front of the guide frame unit 310 to be described later. This art wall 60 extends in the vertical direction. After the smart wall (1) is produced in the production plant, it is moved to the installation site and installed. The smart wall 1 is in the form of a module, and can be supplied to hotels, resorts, apartments, and the like, thereby reducing installation costs and time.

However, the assembled smart wall 1 is difficult to transport, and when the building is completed, it is difficult to bring it into the building. Therefore, when the smart wall 1 is installed while moving to an existing building in which the smart wall 1 is not installed or the interior is being performed, the frame unit 20 is first installed inside the building. In addition, the smart wall 1 may be implemented by installing the home appliance 10 composed of a unit module in the frame unit 20 .

[Display mounting part]

As shown in FIG. 3 , the display mounting unit 40 is installed inside the frame unit 20 to support the display unit 11 and to move in the vertical direction. The display mounting unit 40 according to an embodiment includes an upper and lower guide bar 41 , a display fixing unit 42 , an adjustment driving unit 43 , and a rotating screw 44 .

The two upper and lower guide bars 41 form a pair and are installed in the vertical direction. The rod-shaped upper and lower guide bar 41 is fixed to the frame part 20 and guides the vertical movement of the display fixing part 42 .

The display fixing part 42 is guided to move up and down along the up and down guide bar 41 . Both sides of the display fixing part 42 are respectively connected to the upper and lower guide bars 41 . Also, since the display fixing unit 42 is connected to the display unit 11 , it can be moved together with the display unit 11 .

The adjustment driving unit 43 is located below the display fixing unit 42 , and is fixed to the frame unit 20 . The adjustment drive unit 43 uses an electric motor, and the rotating screw 44 is connected to the output shaft of the adjustment drive unit 43 .

The rotating screw 44 extends in the vertical direction, passes through the display fixing part 42 and extends upward. A screw thread is formed on the outer side of the rotating screw 44 , and the display fixing part 42 is moved in the vertical direction by the rotation of the rotating screw 44 .

[Media support part]

6 is a perspective view illustrating the support panel 161 according to an embodiment of the present invention, and FIG. 7 is an exploded perspective view of the inner support part 160 according to an embodiment of the present invention.

As shown in FIGS. 6 and 7 , the inner support unit 160 supports the inside of the moving screen 139 to maintain a flat state on the moving screen 139 made of a flexible material. The inner support unit 160 supports the moving screen 139 on which the first weight unit 140 is not installed, and when the first weight unit 140 is moved upward, it is moved in the horizontal direction to move the first weight unit 140 . ) and various modifications are possible within the technical idea that does not cause interference.

The inner support part 160 according to an embodiment of the present invention includes a support panel 161 , a support driving part 162 , a transfer panel 163 , a connection panel 164 , a first gear 165 and a second gear ( 166).

The support panel 161 extends in the width direction of the frame portion 20 and is located inside the movable screen 139 . The support panel 161 is a rectangular panel and is installed in an upright state. A connection panel 164 is fixed to both sides of the support panel 161, and the connection panel 164 is connected to a transfer panel 163 installed to be movable in a horizontal direction.

The transfer panel 163 is installed in a direction crossing the support panel 161 . For example, the transfer panel 163 is installed at a right angle to the support panel 161 . The transfer panel 163 may be directly fixed to the support panel 161 , and in a state in which the transfer panel 163 is connected to the connecting panel 164 , the connecting panel 164 may be fixed to the support panel 161 . .

A support driving part 162 is fixed to the side surface of the support panel 161 . The support driving unit 162 is an electric motor and is operated under the control of the control unit. The output shaft of the support driving unit 162 passes through the support panel 161 and is connected to the first gear 165 . The first gear 165 has a circular pinion gear shape.

The second gear 166 engaged with the first gear 165 has a spur gear shape and is fixed to the frame portion 20 . Accordingly, when the support driving unit 162 is operated, the first gear 165 is rotated and horizontally moved along the second gear 166 . As the first gear 165 is moved, the support driving unit 162 and the transfer panel 163 to which the supporting driving unit 162 is fixed are also moved. And the connection panel 164 and the support panel 161 are moved together with the transfer panel 163 .

Therefore, since the inside of the moving screen 139 on which the first weight unit 140 is not installed is supported by the support panel 161 , the moving screen 139 moves inward toward the frame unit 20 by draft or external force. being blocked In addition, it is possible to prevent wrinkles, etc. from being generated on the mobile screen 139 to provide a beautiful appearance.

[Screen part]

8 is a perspective view illustrating the screen unit 130 according to an embodiment of the present invention, and FIG. 9 is a first weight unit 140 and a second weight on the belt member 137 according to an embodiment of the present invention. It is a perspective view showing a state in which the part 142 is connected.

As shown in FIGS. 8 and 9 , the screen unit 130 according to an exemplary embodiment may be subjected to various modifications within the technical concept of opening and closing the front surface of the display unit 11 . The screen unit 130 according to an embodiment may include a screen motor 131 , a screen rotation shaft 133 , and a moving screen 139 . In addition, the screen unit 130 includes a rotating gear 135 , a belt member 137 , a first weight unit 140 , a second weight unit 142 , a guide roller 144 , a connection bracket 146 , and a guide rail. (148) and may further include a moving bar (150).

10 is a perspective view illustrating a driving gear 152 and a driven gear 154 according to an embodiment of the present invention, and FIG. 11 is a moving bar guided by a guide rail 148 according to an embodiment of the present invention. It is a perspective view showing 150.

10 and 11, the screen motor 131 can be implemented in various modifications within the technical idea of supplying power for the moving screen 139 to move in the vertical direction. As the screen motor 131 according to an embodiment, an electric motor operated by electricity is used.

The screen rotation shaft 133 is rotated by receiving power from the screen motor 131 . For example, the screen rotation shaft 133 has a rod shape extending along the width direction of the frame portion 20 , and is rotatably installed on the frame portion 20 .

A driving gear 152 is provided on the output shaft of the screen motor 131 , and a driven gear 154 engaged with the output gear is installed in a ring shape along the outside of the screen rotation shaft 133 . Accordingly, the driven gear 154 is rotated by the rotation of the output gear, and the screen rotation shaft 133 fixed to the driven gear 154 also rotates.

The rotation gear 135 is connected to both sides of the screen rotation shaft 133 and rotates together with the screen rotation shaft 133, and various modifications can be made within the technical idea in which teeth are formed on the outer peripheral surface. The rotation gear 135 according to an embodiment has a larger diameter than the screen rotation shaft 133 and is connected to both sides of the screen rotation shaft 133 .

The belt member 137 is provided with a gear rotating in engagement with the rotation gear 135 on the inside. The belt member 137 according to an embodiment is located on both sides of the screen rotation shaft 133 , respectively, and is engaged with the rotation gear 135 . The belt member 137 forms a closed curve and is installed in the vertical direction.

8 and 11, the moving screen 139 is fixed to the belt member 137 and moved together with the belt member 137, and various modifications within the technical idea of opening and closing the front of the display unit 11 implementation is possible. Since the moving screen 139 according to an embodiment is moved in the vertical direction is adjusted in length, the degree of opening and closing of the display unit 11 can be adjusted. For example, the mobile screen 139 may cover the entire display unit 11 , and may cover the entire display unit 11 while leaving only a lower portion of the display unit 11 as necessary. Alternatively, the mobile screen 139 may be operated to cover only half of the display unit 11 , and various modifications may be made, such as being able to open the entire front of the display unit 11 .

On the other hand, the moving screen 139 may be made of a material such as cloth, and various modifications such as being formed of a flexible material that is easy to bend are possible.

The first weight unit 140 is connected to one side of the moving screen 139, and various modifications are possible within the technical idea of pulling one side of the moving screen 139 downward by its own weight. Since the first weight unit 140 according to an embodiment is fixed to the inside of the moving screen 139 , the moving screen 139 can be maintained in an unfolded state by the weight of the first weight unit 140 . In addition, the first weight unit 140 has a panel shape extending in the width direction of the frame unit 20, and is installed in an upright state.

The second weight unit 142 is connected to the other side of the moving screen 139, and various modifications are possible within the technical idea of pulling the other side of the moving screen 139 downward by its own weight. Since the second weight unit 142 according to an embodiment is fixed to the inside of the moving screen 139 , the moving screen 139 can be maintained in an unfolded state by the weight of the second weight unit 142 . In addition, the second weight portion 142 has a panel shape extending in the width direction of the frame portion 20, and is installed in an upright state.

The first weight unit 140 may be positioned in front of the frame unit 20 with respect to the frame unit 20 , and the second weight unit 142 may be installed in the rear of the frame unit 20 .

The guide roller 144 is rotatably installed on the upper side of the screen rotation shaft 133, and various modifications are possible within the technical idea of rolling motion while in contact with the moving screen 139 passing through the upper side of the screen rotation shaft 133. . The guide roller 144 according to an embodiment has a rod shape extending in the width direction of the frame portion 20, and two are installed side by side in the horizontal direction. The guide roller 144 is positioned above the screen rotation shaft 133 . In addition, a plurality of guide rollers 144 are provided and are spaced apart in the horizontal direction, and extend along the longitudinal direction of the screen rotation shaft 133 .

The belt member 137 and the first weight unit 140 are connected by a connection bracket 146 . The connection brackets 146 are respectively fixed to both sides of the first weight unit 140 in the width direction. Accordingly, the first weight unit 140 is also moved together with the belt member 137 by the vertical movement of the belt member 137 .

Connection brackets 146 are also installed on both sides of the second weight part 142 , and since these connection brackets 146 are also connected to the belt member 137 , the second weight part 142 is also connected to the belt member 137 together with the second weight part 142 . can be moved

In addition, the first weight unit 140 and the second weight unit 142 are connected to the belt member 137 located in different directions with respect to the rotation gear 135 . Accordingly, when the first weight unit 140 is moved upward, the second weight unit 142 is moved downward. Conversely, when the first weight unit 140 is moved downward, the second weight unit 142 is moved upward.

The moving bar 150 is fixed to the connection bracket 146 or the first weight unit 140, and has a bar shape extending in the vertical direction. This moving bar 150 is guided up and down along the guide rail 148 fixed to the structure fixed to the frame 20 or the smart wall (1). The guide rail 148 surrounds the moving bar 150 and extends in the vertical direction, and movement is restricted.

When the moving screen 139 is moved to move upward or downward, the first weight unit 140 and the second weight unit 142 are moved together with the moving screen 139 . In addition, the moving bar 150 is moved along the guide rail 148 , and vertical movement of the first weight unit 140 and the second weight unit 142 can be made more stably.

[Air Purification Department]

12 is a perspective view illustrating a state in which the air purifying unit 80 is installed on the frame unit 20 according to an embodiment of the present invention.

As shown in FIGS. 2 and 12 , the air purifier 80 is installed inside the mounting space 25 , and after removing foreign substances by sucking air on the outside of the frame 20 , the smart wall 1 ), various transformations are possible within the technical idea of discharging purified air to the space facing it.

In addition, the air purifier 80 is positioned below the display unit 11 installed in the frame unit 20 , and is characterized in that it is installed singly or in plurality along the width direction of the frame unit 20 . In addition, the air purifier 80 is detachably installed in the mounting space 25 provided in the frame part 20 , and may be installed in various forms, such as one or two or more. For example, two air purifiers 80 are installed consecutively in the horizontal direction, and are detachably installed in the mounting space 25 located below the display unit 11 .

A blow guide part 100 is installed above the air purifier 80 . Accordingly, the air discharged from the air purifier 80 is moved to the blower guide 100 and then discharged toward the set space.

[Door part]

A door unit 50 for covering the home appliance 10 or the mounting space 25 is installed below the display unit 11 . The door part 50 is a rectangular panel extending in the width direction of the frame part 20 . The door part 50 is located in front of the air purifier 80 .

The door unit 50 located in front of the frame unit 20 is located in front of the frame unit 20 facing the mounting space, and the mounting space can be opened by the lifting operation of the door unit 50 . there is.

The door unit 50 may be subjected to various modifications within the technical idea including the panel extending in the width direction of the frame unit 20 . The door unit 50 according to an embodiment includes a door body 51 and a moving bracket unit 52 .

The door body 51 has a panel shape extending in the width direction of the frame unit 20 and is located below the display unit 11 . At the rear of the door body 51 , the home appliance installed in the frame part 20 is located, or a mounting space 25 provided in the frame part 20 is provided. In addition, an air purifier 80 may be installed at the rear of the door body 51 .

The movable bracket part 52 is fixed to the door body 51 and various modifications are possible within the technical idea that the movable protrusion part 300 is connected to the side facing the guide frame part 310 . The movable bracket part 52 according to an embodiment is fixed to both sides of the door body 51 . For example, the movable bracket part 52 is a plate material bent in a "L" shape in cross section, one side is fixed to the rear of the door body, and the other side is a first guide hole part 311 provided in the guide frame part 310 . and the second guide hole 314 may be installed to face each other.

[Moving projections]

13 is a perspective view schematically illustrating a state in which the door part 50 is installed in front of the frame part 20 according to an embodiment of the present invention, and FIG. 14 is a door part 50 according to an embodiment of the present invention. ) is a perspective view showing a state separated from the frame portion (20).

As shown in FIGS. 13 and 14 , the moving protrusion 300 is connected to the door unit 50 and moves together with the door unit 50 , and various modifications are possible within the technical concept of the protrusion shape. A plurality of moving protrusions 300 according to an embodiment may be installed on the moving bracket unit 52 .

As an example, the moving protrusion 300 is installed on the moving bracket unit 52 facing the guide frame unit 310 , and may include a first protrusion member 302 and a second protrusion member 304 . The first protrusion member 302 is installed in a shape that protrudes from the movable bracket part 52 and penetrates the first guide hole part 311 .

In addition, the second protrusion member 304 is spaced apart from the first protrusion member 302 , protrudes from the movable bracket part 52 , and is installed to penetrate the second guide hole part 314 .

The first protrusion member 302 is located on the diagonally upper side of the second protrusion member 304, and the protrusions of the first protrusion member 302 and the second protrusion member 304 are formed in the width direction ( W) is extended. For example, the first protrusion member 302 and the second protrusion member 304 have a cylindrical shape.

[Guide frame part]

17 is a perspective view illustrating a state in which the guide frame part 310 is installed at a position facing the connection link part 340 according to an embodiment of the present invention, and FIG. 18 is a moving bracket according to an embodiment of the present invention. It is a perspective view showing a state in which the part 52 is installed on the outside of the guide frame part 310 .

14, 17 and 18, the guide frame part 310 is fixed to the frame part 20, and a technical idea having a guide hole part 319 for guiding the movement of the moving protrusion part 300 Various modifications are possible within. The guide frame part 310 according to an embodiment may include a guide hole part 319 , a guide base 317 , and a side member 318 .

The guide hole part 319 includes a first guide hole part 311 and a second guide hole part 314 . The first guide hole portion 311 can be variously modified within the technical idea of forming a long hole for guiding the movement of the first protrusion member 302 . The first guide hole part 311 according to an embodiment of the present invention may include a first horizontal hole part 312 and a first straight hole part 313 .

Since the first horizontal hole part 312 forms a long hole extending in the horizontal direction toward the front of the door part 50 , the horizontal movement of the first protrusion member 302 may be guided.

One side of the first straight hole part 313 is connected to the first horizontal hole part 312 , and the other side of the first straight hole part 313 forms a hole extending upward. The first straight hole portion 313 forms a long hole extending in the vertical direction. A lower side of the first straight hole part 313 is connected to the front of the first horizontal hole part 312 , and an upper side of the first straight hole part 313 extends in the vertical direction.

The second guide hole 314 is spaced apart from the first guide hole 311 and various modifications are possible within the technical idea of forming a long hole guiding the movement of the second protrusion member 304 . The second guide hole portion 314 according to an embodiment of the present invention may include a second horizontal hole portion 315 and a second straight hole portion 316 .

The second horizontal hole part 315 extends in the horizontal direction toward the front of the door part 50 to guide the horizontal movement of the second protrusion member 304, and various modifications can be made within the technical idea. For example, the second horizontal hole part 315 may form a long hole in the guide base 317 facing the second protrusion member 304 in a horizontal direction.

One side of the second straight hole part 316 is connected to the second horizontal hole part 315, and the other side of the second straight hole part 316 forms a hole extending upward. Since the second straight hole portion 316 forms a long hole extending in the vertical direction, it guides the vertical movement of the second protrusion member 304 .

The second guide hole 314 is positioned in front of the first guide hole 311 , and the first horizontal hole 312 is installed at a higher position than the second horizontal hole 315 . Therefore, when the door part 50 is in the closed position, the first protrusion member 302 positioned in the first horizontal hole part 312 is greater than the second protrusion member 304 positioned in the second horizontal hole part 315 . installed in a high position.

The guide base 317 has a first guide hole 311 and a second guide hole 314 located inside, and various modifications are possible within the technical idea consisting of a plate shape extending in the vertical direction. The guide base 317 according to an embodiment of the present invention is installed on both sides of the front of the frame unit 20 in a standing state.

The side member 318 is bent at both sides of the guide base 317, so that various modifications are possible within the technical idea of guiding the vertical movement of the movement guide part 320. The side member 318 according to an embodiment of the present invention is installed in a shape forming a right angle with the guide base 317, and supports the movement guide roller 324, so that the vertical movement of the movement guide part 320 is stably made. can

The cross-section of the guide frame part 310 to which the guide base 317 and the side member 318 are coupled is formed in a “C” shape. And the open side of the guide frame part 310 is shielded by the frame cover 37 provided in the frame part 20 . The frame cover 37 has a panel shape extending in the vertical direction.

[Movement guide part]

15 is a perspective view illustrating a state in which the connection link unit 340 is installed in the movement guide unit 320 according to an embodiment of the present invention, and FIG. 16 is a movement guide unit 320 according to an embodiment of the present invention. It is a perspective view showing a state in which the first connection link 342 is installed.

15 to 17, the movement guide part 320 is rotatably connected to the connection link part 340, and guides the movement of the connection link part 340 by an operation moving in the vertical direction. Various modifications are possible within the technical idea. The movement guide unit 320 according to an embodiment may include a movement guide body 321 , a first guide hole portion 322 , a second guide hole portion 323 , and a movement guide roller 324 .

The movement guide body 321 is capable of various modifications within the technical idea of moving in the vertical direction along the guide frame portion 310 . The movement guide body 321 according to an embodiment of the present invention has a rectangular parallelepiped shape, and is moved in the vertical direction along the guide frame portion 310 . For example, the movement guide body 321 is located on both sides of the door unit 50 .

The movement guide body 321 has a hole in the vertical direction, and the hole provided in the movement guide body 321 is provided with a spiral thread. And the screw bar 332 provided in the opening/closing driving unit 330 is installed in a shape penetrating the moving guide body 321 , and the rotation of the moving guide body 321 is restricted by the guide frame unit 310 . Accordingly, the movement guide body 321 is moved in the vertical direction by the rotation of the screw bar 332 .

The first guide hole part 322 forms a groove for moving the connecting link part 340 on a side surface of the movable guide body 321 facing the first protrusion member 302 .

In addition, the second guide hole portion 323 forms a groove for moving the connecting link portion 340 on the side of the movable guide body 321 facing the second protruding member 304 . The first guide hole part 322 is located above the second guide hole part 323 , and both the first guide hole part 322 and the second guide hole part 323 are installed in a shape facing the guide base 317 .

The moving guide roller 324 is capable of various modifications within the technical idea of being rotatably installed on the moving guide body 321 facing the guide frame part 310 . The moving guide roller 324 according to an embodiment of the present invention is rotatably installed on both sides of the moving guide body 321 facing the side member 318 . Therefore, the movement guide body 321 does not directly contact the side member 318, but the movement guide roller 324 comes into contact with the side member 318, thereby preventing the movement of the guide body 321 from shaking and minimizing friction. can do.

The movement guide roller 324 serves to reduce friction, noise and vibration when the movement guide body 321 is moved. In addition, since the movement guide roller 324 is in contact with the side member 318 to guide the movement, it is possible to prevent bending of the door unit 50 due to the rotation of the screw bar 332 .

The first moving guide protrusion 325 has a protrusion shape protruding from the first guide hole part 322 and rotatably connected to the connection link part 340 . And the second moving guide protrusion 326 has a protrusion shape protruding from the second guide hole part 323 and rotatably connected to the connection link part 340 .

[Connecting link part]

The connection link unit 340 is rotatably connected to the moving protrusion unit 300 located in the guide hole unit 319, and various modifications are possible within the technical idea. The connection link unit 340 according to an embodiment may include a first connection link 342 and a second connection link 344 .

The first connection link 342 is a first moving guide protrusion 325 and the first protrusion member 302 located in the first guide hole portion 322, both sides of the first protrusion member 302 is rotatably connected to various modifications within the technical idea that can be carried out do. The first connection link 342 according to an embodiment of the present invention extends in a straight direction, and holes are provided on both sides of the first connection link 342 . Accordingly, the first moving guide projection 325 is inserted into one side of the first connection link 342 , and the first projection member 302 is inserted into the other side of the first connection link 342 .

The second connection link 344 is capable of carrying out various modifications within the technical concept in which both sides are rotatably connected to the second moving guide protrusion 326 and the second protrusion member 304 located in the second guide hole 323 . do. The second connection link 344 according to an embodiment of the present invention extends in a straight direction, and holes are provided on both sides of the second connection link 344 . Accordingly, the second moving guide protrusion 326 is inserted into one side of the second connecting link 344 , and the second protrusion member 304 is inserted at the other side of the second connecting link 344 .

Accordingly, by the vertical movement of the movement guide unit 320 , the first connection link 342 connected to the first movement guide protrusion 325 is moved. And since the first protrusion member 302 connected to the first connection link 342 moves along the first guide hole part 311, the door part 50 connected to the first protrusion member 302 also has a first guide hole part ( 311), the movement is made according to the shape.

And by the vertical movement of the movement guide part 320, the second connection link 344 connected to the second movement guide projection 326 is moved. And since the second protrusion member 304 connected to the second connection link 344 moves along the second guide hole part 314, the door part 50 connected to the second protrusion member 304 also has a second guide hole part ( 314), the movement is made.

[Opening and closing drive part]

The opening/closing driving unit 330 is connected to the movement guide unit 320, and various modifications are possible within the technical idea of moving the movement guide unit 320 in the vertical direction using rotational power. The opening/closing driving unit 330 according to an embodiment may include an opening/closing driving motor 331 and a screw bar 332 .

The opening/closing driving motor 331 is fixed to the guide frame unit 310 and supplies rotational power by supplying power. For example, the opening/closing driving motor 331 is fixed to the guide base 317 or the side member 318 and is disposed in the vertical direction.

The screw bar 332 is connected to the output shaft of the opening/closing driving motor 331 , and extends in the vertical direction through the movement guide part 320 , and a helical gear is provided on the outside. Accordingly, when the opening/closing driving motor 331 is rotated, the screw bar 332 connected to the opening/closing driving motor 331 is rotated to move the movement guide unit 320 up and down.

A spiral gear engaged with the screw bar 332 is provided inside the moving guide body 321 facing the screw bar 332 . The movement guide body 321 is moved in the vertical direction by the rotation of the screw bar 332 in a state in which rotation is restricted by the guide frame unit 310 .

The moving protrusion 300, the guide frame 310, the moving guide 320, the opening/closing driving unit 330, and the connecting link unit 340 are located on both sides of the door unit 50 according to an embodiment of the present invention. Therefore, the vertical movement of the door unit 50 can be made more stably.

[Operation of the present invention]

Hereinafter, the operating state of the smart wall 1 according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

19 is a side view illustrating a state in which the opening/closing drive unit 330 is connected to the movement guide unit 320 according to an embodiment of the present invention, and FIG. 20 is a door unit 50 according to an embodiment of the present invention is closed. It is a side view showing the state in mode.

As shown in FIGS. 19 and 20 , when the movement guide part 320 is positioned below the guide frame part 310 , the first connection link 342 connected to the guide frame part 310 and the second connection The link 344 is also located below the first guide hole part 311 and the second guide hole part 314 . Accordingly, the first protrusion member 302 connected to the first connection link 342 is located at the rear of the first horizontal hole 312 , and the second protrusion member 304 connected to the second connection link 344 is also a second It is located at the rear of the horizontal hole 315 .

Since the first protrusion member 302 and the second protrusion member 304 are connected to the movable bracket part 52 of the door part 50, the door part 50 is also the rear of the frame part 20 (right side in reference to FIG. 19). ), the door unit 50 is in a closed mode.

21 is a side view illustrating a state in which the moving protrusion part 300 is moved in the horizontal direction according to an embodiment of the present invention, and FIG. 22 is a front view of the door part 50 according to an embodiment of the present invention. It is a side view showing the state.

14, 21 and 22, when the opening/closing driving motor 331 is operated and the screw bar 332 is rotated, the moving guide body 321 connected to the screw bar 332 moves upward. . The first moving guide protrusion 325 and the second moving guide protrusion 326 connected to the moving guide body 321 are also moved upwardly together with the moving guide body 321 .

While the first connecting link 342 connected to the first moving guide protrusion 325 moves upward along the first moving guide protrusion 325, the first connecting link 342 is installed in an erected state in a state lying obliquely. position is changed. By the movement of the first connection link 342 , the first protrusion member 302 connected to the first connection link 342 moves toward the front of the first horizontal hole 312 .

And while the second connecting link 344 connected to the second moving guide protrusion 326 moves upward along the second moving guide protrusion 326, the second connecting link 344 is placed in an inclined state in a standing state. The installation position is variable. By the movement of the second connection link 344 , the second protrusion member 304 connected to the second connection link 344 moves toward the front of the second horizontal hole 315 .

Since the first protrusion member 302 and the second protrusion member 304 move forward, the door part 50 connected to the moving protrusion part 300 also protrudes toward the front of the frame part 20. do.

23 is a side view illustrating a state in which the door unit 50 is moved upward according to an embodiment of the present invention, and FIG. 24 is a door unit 50 according to an embodiment of the present invention is opened by moving upward. It is a side view showing the state in mode.

As shown in FIGS. 23 and 24 , the screw bar 332 is rotated by the continuous operation of the opening/closing driving motor 331 , thereby moving the moving guide body 321 upward, and the moving guide body 321 . The first moving guide protrusion 325 and the second moving guide protrusion 326 connected to are also moved upwardly together with the moving guide body 321 .

While the first connecting link 342 connected to the first moving guide protrusion 325 moves upward along the first moving guide protrusion 325 , the first connecting link 342 is also installed in the up-down direction. The first moving guide protrusion 325 is connected to the upper side of the first connecting link 342 , and the first protrusion member 302 is connected to the lower side of the first connecting link 342 . Accordingly, the first protrusion member 302 moved together with the first connection link 342 is moved upward along the first straight hole 313 .

While the second connecting link 344 connected to the second moving guide protrusion 326 moves upward along the second moving guide protrusion 326 , the second connecting link 344 is also installed in the vertical direction. A second moving guide protrusion 326 is connected to an upper side of the second connecting link 344 , and a second protrusion member 304 is connected to a lower side of the second connecting link 344 . Accordingly, the second protrusion member 304 moved together with the second connection link 344 is moved upward along the second straight hole portion 316 .

Since the first protrusion member 302 and the second protrusion member 304 move upward, the door part 50 connected to the moving protrusion part 300 also moves upward, and the lower part of the frame part 20 is opened.

The opening/closing driving motor 331 may use a servo motor, and since it precisely controls the position when the door part 50 is opened/closed up and down, it is possible to minimize the left-right misalignment of the door part 50 .

In addition, since an ultrasonic sensor, a pressure sensor, and an acceleration sensor for detecting the movement of the movement guide unit 320 or the door unit 50 are additionally installed, the opening/closing operation of the door unit 50 can be performed automatically.

When the first protrusion member 302 and the second protrusion member 304 are positioned at the upper ends of the first straight hole part 313 and the second straight hole part 316 , the upper movement of the door part 50 is stopped.

On the other hand, since an ultrasonic sensor, an acceleration sensor, a pressure sensor, etc. are installed in the movement path of the door unit 50 or the movement guide unit 320 , safety accidents such as hand jamming during the operation of the door unit 50 can be prevented.

In order to control the heavy load of the door unit 50, when a DC voltage is applied to the opening/closing driving motor 331, power is transmitted to the screw bar 332 so that the door unit 50 pops up toward the front smoothly as a whole. After that, it slides upward.

Since the door part 50 moves forward of the frame part 20 and then upwards, the front of the air purifier 80 shielded by the door part 50 is opened. Accordingly, the user can easily replace the filter provided in the air purifier 80 .

[effect]

As described above, according to the present invention, the door unit 50 guides the movement of the moving protrusion 300 connected to the door unit 50 while the movement guide unit 320 is moved by the operation of the opening/closing driving unit 330 . Therefore, since the door part 50 automatically moves upward after protruding toward the front, it is possible to facilitate the operation of replacing the filter provided in the air purifier 80, and it is possible to improve the convenience of use. In addition, the upper and lower movement of the door part 50 can be made easily. In addition, since the first protrusion member 302 and the second protrusion member 304 connected to the connection link part 340 move along the first guide hole part 311 and the second guide hole part 314, the door part 50 movement can be performed stably. In addition, since the movement guide roller 324 provided in the movement guide part 320 rotates in contact with the side member 318 of the guide frame part 310, the distortion phenomenon that occurs when the door part 50 moves up and down is prevented. Operation reliability and durability of the unit 50 may be improved.

As described above, the present invention has been described with reference to the illustrated drawings, but the present invention is not limited by the embodiments and drawings disclosed in the present specification. It is obvious that variations can be made. In addition, although the effects according to the configuration of the present invention are not explicitly described and described while describing the embodiments of the present invention, it is natural that the effects predictable by the configuration should also be recognized.

1: Smart Wall
10: home appliances 11: display unit
20: frame part 21: frame bar 22: upper frame bar 23: lower frame bar 24: coupling groove 25: mounting space 26: upper fixing part 27: lower fixing part 28: base plate 29: support frame 30: bonding member 31: Protrusion 32: insertion part 33: second connection hole part 35: side frame bar 37: frame cover 38: first connection hole part
40: display mounting unit 41: upper and lower guide bar 42: display fixing unit 43: control drive unit 44: rotating screw
50: door part 51: door body 52: moving bracket part
60: art wall
70: basket part
80: air purification unit
100: blowing guide
130: Screen unit 131: Screen motor 133: Screen rotation shaft 135: Rotating gear 137: Belt member 139: Moving screen 140: First weight unit 142: Second weight unit 144: Guide roller 146: Connection bracket 148: Guide rail 150: Moving bar 152: drive gear 154: driven gear
160: inner support part 161: support panel 162: support driving part 163: transfer panel 164: connection panel 165: first gear 166: second gear
300: moving protrusion 302: first protrusion member 304: second protrusion member
310: guide frame part 311: first guide hole part 312: first horizontal hole part 313: first straight hole part 314: second guide hole part 315: second horizontal hole part 316: second straight hole part 317: guide base 318: side member 319 : Guide hole
320: movement guide unit 321: movement guide body 322: first guide hole portion 323: second guide hole portion 324: movement guide roller 325: first movement guide projection 326: second movement guide projection
330: opening/closing driving unit 331: opening/closing driving motor 332: screw bar
340: connection link unit 342: first connection link 344: second connection link
W: width direction

Claims (14)

a skeleton-shaped frame unit having a plurality of mounting spaces for home appliances to be installed;
a door part positioned in front of the frame part;
a moving protrusion connected to the door unit, moving together with the door unit, and having a protrusion shape;
a guide frame part fixed to the frame part and having a guide hole part for guiding the movement of the moving protrusion;
a connection link part rotatably connected to the moving protrusion part located in the guide hole part;
a movement guide part rotatably connected to the connection link part and guiding the movement of the connection link part by an operation of moving in the vertical direction; and
A smart wall comprising a; connected to the movement guide portion, the opening and closing driver for moving the movement guide portion in the vertical direction by using a rotational power.
According to claim 1,
The door unit may include a panel-shaped door body extending in a width direction of the frame unit; and
A smart wall comprising a; a movable bracket fixed to both sides of the door body, the movable protrusion is connected to the side facing the guide frame.
3. The method of claim 2,
A smart wall in which a plurality of the moving protrusions are installed in the moving bracket.
3. The method of claim 2,
The moving protrusion includes: a first protrusion member protruding from the moving bracket and penetrating the guide hole; and
A smart wall comprising; a second protrusion member spaced apart from the first protrusion member, protruding from the movable bracket part and penetrating the guide hole part.
5. The method of claim 4,
The guide frame portion may include: a first guide hole portion forming a long hole for guiding the movement of the first protrusion member; and
A smart wall comprising; a second guide hole spaced apart from the first guide hole, forming a long hole for guiding the movement of the second protruding member.
6. The method of claim 5,
The first guide hole portion may include: a first horizontal hole portion extending in a horizontal direction toward the front of the door portion to guide horizontal movement of the first protrusion member; and
A smart wall comprising a; one side is connected to the first horizontal hole portion and the other side is extended upward to guide the vertical movement of the first protrusion member.
6. The method of claim 5,
The second guide hole portion may include a second horizontal hole portion extending in a horizontal direction toward the front of the door portion to guide horizontal movement of the second protrusion member; and
A smart wall comprising a; one side is connected to the second horizontal hole portion and the other side is extended upward to guide the vertical movement of the second protruding member.
6. The method of claim 5,
The guide frame portion, the first guide hole portion and the second guide hole portion is located inside, the plate-shaped guide base extending in the vertical direction; and
The smart wall further comprising; a side member bent on both sides of the guide base to guide the vertical movement of the movement guide part.
6. The method of claim 5,
The movement guide unit may include: a movement guide body moving in the vertical direction along the guide frame unit;
a first guide hole formed in a side surface of the moving guide body facing the first protrusion member to form a groove for moving the connecting link; and
A smart wall comprising a; on a side surface of the movable guide body facing the second protrusion member, a second guide hole forming a groove for moving the connecting link portion.
10. The method of claim 9,
The moving guide unit, a moving guide roller rotatably installed on the moving guide body facing the guide frame unit; Smart wall further comprising.
10. The method of claim 9,
The movement guide portion may include: a first movement guide projection protruding from the first guide hole portion and rotatably connected to the connection link portion; and
Smart wall further comprising a; a second movement guide projection protruding from the second guide hole portion rotatably connected to the connection link portion.
12. The method of claim 11,
The connecting link unit may include: a first connecting link rotatably connected at both sides to the first moving guide protrusion and the first protrusion member positioned in the first guide hole; and
A smart wall including; a second connection link rotatably connected on both sides to the second protrusion member located in the second movement guide protrusion and the second guide hole portion.
According to claim 1,
The opening/closing driving unit may include: an opening/closing driving motor fixed to the guide frame unit; and
A smart wall comprising; a screw bar connected to the opening/closing drive motor, extending in the vertical direction through the movement guide part, and provided with a spiral gear on the outside.
According to claim 1,
A smart wall in which the moving protrusion, the guide frame, the moving guide, the opening/closing driving unit, and the connecting link unit are located on both sides of the door unit.

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