KR102135536B1 - stand for display panel television - Google Patents

Abstract

The present invention relates to a TV cradle. According to the present invention, the TV cradle comprises: a box-shaped lower fixing plate (10); a main body (20); a driving unit (30); an upper fixing plate (40); a lower fixing plate (50); a control unit (60); and a cover (70). The TV can be conveniently mounted and used.

Description

TV stand{stand for display panel television}

The present invention relates to a TV stand, in particular, even if you want to use a wall-mounted TV, even if you want to use a TV-mounted TV stand according to the eye level of the user watching the TV, the user can easily adjust and install the TV stand It is about.

TV refers to a device that transmits images through radio waves.

These TVs are devices that are formed so that images can be seen where electric signals are in contact, and Scottish engineer Alexander Bain first announced the technology of converting and transmitting images into electrical signals. Likewise, TVs having various functions are provided.

The TV as described above has been improved and provided as a LCD and PDP type product that forms a flat plate in a large-size CRT type product, and recently, the OLED type flat panel has improved image quality than the LCD and PDP type. TV is being provided.

As described above, a TV having a flat shape stripped from a conventional CRT-type product is provided, so that a TV can be easily installed in a place for viewing a video and connected to a TV with various electrical equipment.

This is to use the TV by placing the TV on top of furniture, such as a shelf or a cabinet where TV can be placed, or by mounting the TV using a holder that can mount the TV.

For example, conventionally, as in Documents (1) and (2), a holder that can be used by mounting a thin flat-screen TV on a wall has been proposed.

However, the conventional cradle such as the documents (1) and (2) connects a flat TV to a cradle installed on the wall so that the TV is mounted on one side of the wall. There is an advantage that can be used by partially adjusting the installation angle of the TV, but it is difficult to use it by adjusting the installation position of the TV up and down.

(1) Republic of Korea Registration Utility Registration No. 20-0385338 (2005.05.19) (2) Republic of Korea Patent Registration No. 10-0962008 (2010.05.31)

The present invention has been devised to solve the above-mentioned problems, and the object of the present invention is as follows.

First, it is possible to provide a native function of a TV stand that can be conveniently mounted and used.

Second, by allowing the installation position of the TV to be adjusted in the up and down directions, it is possible to efficiently watch TV according to the environment in which the TV is installed or the age of the user.

Third, even if it is desired to change the installation position of the TV according to changes in the indoor environment, the installation position can be easily changed and used.

fourth. Prevents the TV located inside the main body from being damaged by the flow or impact of the main body and enables stable use.

Fifth, by adjusting the installation position of the TV according to the user's convenience, it is possible to prevent unnecessary inconveniences by preventing the inconvenience of changing the installation position of the TV or the work process necessary to fix the TV to smoothly watch the TV. It is possible to prevent the TV installation cost and the like from being incurred.

In order to achieve the above object, the present invention is a box-shaped lower fixing plate having a seating groove formed on an upper surface and a rectangular box shape having a lower end detachably coupled to the seating groove, and an installation space provided with an outlet is formed inside. , The main body having an opening formed in communication with the installation space on the front surface, and a first upper motor and a first lower motor spaced apart on the upper and lower inner surfaces of the installation space, and the first upper motor and the first lower part. The second upper motor and the second lower motor, which are spaced apart on the vertical inner side of the installation space facing the motor, and the second lower motor, and the first upper motor and the first lower motor are connected to each other, and a plurality of positions are adjacent to the opening. A driving unit comprising a first connection belt having two first insertion holes, a second connection belt connecting the second upper motor and the second lower motor and having a plurality of second insertion holes at positions adjacent to the opening, and the first The connecting plate fastened to the insertion hole and the second insertion hole is spaced apart from both ends in the longitudinal direction, and is formed to protrude in the horizontal direction from the top of the coupling plate, and a support plate provided with a plurality of connecting rings at the top, It is formed to protrude downward from the end of the support plate so as to face the coupling plate, and is composed of a contact plate formed with a plurality of support holes to which bolts are fastened in the longitudinal direction to be coupled to surround the top of the TV. 2 The upper fixing plate coupled to connect the connection belt, and the fixing plate fastened to the first insertion hole and the second insertion hole are provided at a distance from both ends of the longitudinal direction, and projecting in the horizontal direction from the lower end of the connection plate It is formed of a base plate formed and a base plate protruding upward from an end of the base plate so as to face the connection plate, and a longitudinal plate is formed of a fixed plate formed with a plurality of fixing holes to which bolts are fastened. It is coupled to surround, the lower fixing plate is coupled to connect the first connection belt and the second connection belt, and is installed on the rear of the main body, the first upper motor, the second upper motor, the first lower motor, the first 2 A control unit that is electrically connected to the lower motor to supply power and control operation And, it is coupled to the front of the main body, the inner central portion comprises a cover formed with an opening communicating with the installation space, the control unit is the first upper motor, the second upper motor, the first lower motor, the second A controller that is electrically connected to the lower motor to supply power and controls operation, a receiver that is electrically connected to the controller to transmit an operation signal to the controller according to an external signal, and is electrically connected to the controller, It is composed of a sensor that is electrically connected to a plurality of light detection sensors installed in the body and transmits an operation signal to the controller according to the detection signal of the light detection sensor, and the TV positioned between the upper and lower fixing plates is When the first upper motor, the second upper motor, the first lower motor, and the second lower motor are operated according to the control of the control unit, the first upper motor, the first lower motor, the second upper motor and the second lower motor It may be configured to change the installation position according to the up and down movement of the first belt and the second belt connecting the.

At this time, the main body includes a plurality of fixing grooves formed at the inner bottom and a guide groove formed at the bottom of the inner surface where the first lower motor and the second lower motor are installed, and the guide groove at the bottom of the inner surface of the main body. An elastic plate provided with guide protrusions inserted at both ends may be further installed through a spring in the fixing groove.

In addition, support grooves may be further formed on both side portions of the seating groove, and support protrusions inserted into the support grooves may be further provided on both side portions of the main body.

In addition, a fixed ring detachably coupled to the connection ring is provided at an end portion inside the upper surface of the main body, and a longitudinal center portion may be provided with a plurality of elastic lines connected by an elastic body.

In addition, a plurality of coupling holes are formed at both side portions of the coupling plate of the upper fixing plate, a plurality of connecting holes are formed at both side portions of the connecting plate of the lower fixing plate, and the coupling holes and connecting holes are formed at both side portions of the upper fixing plate and the lower fixing plate. A side plate provided with a plurality of fastening protrusions fastened to may be further combined.

The present invention as described above can obtain the following effects.

First, it is possible to provide a native function of the TV stand that can be conveniently mounted and used on a TV.

Second, by allowing the installation position of the TV to be adjusted in the up and down directions, it is possible to efficiently watch TV according to the environment in which the TV is installed or the age of the user.

Third, even if the installation position of the TV is to be changed according to the change in the indoor environment, the installation position can be easily changed and used.

fourth. It is possible to prevent the TV located inside the main body from being damaged by the flow or impact of the main body and achieve stable use.

Fifth, by adjusting the installation position of the TV according to the user's convenience, it is possible to prevent unnecessary inconveniences by preventing the inconvenience of changing the installation position of the TV or the work process necessary to fix the TV to smoothly watch the TV. It is possible to prevent the TV installation cost and the like from being incurred.

1 is a perspective view showing a state in which the TV cradle according to the present invention is coupled.
Figure 2 is another perspective view showing a state in which the TV cradle according to the present invention is coupled.
Figure 3 is another perspective view showing a state in which the TV cradle according to the present invention is coupled.
Figure 4 is an operational state diagram showing a state in which the TV located inside the main body is moved according to the present invention.
Figure 5 is a perspective view showing a combined state of the present invention TV cradle.
Figure 6 is another perspective view showing a combined state of the present invention TV cradle.

The terms or words used in the present specification and claims are not to be construed as being limited to ordinary or lexical meanings, but the inventors may appropriately define the concept of terms in order to best describe their own invention in the best way. It can be interpreted as meaning and concept in accordance with the technical idea of the present invention based on the principle of'can be.'

In addition, the configuration shown in the embodiments and drawings described in this specification are only exemplary embodiments of the present invention, and do not represent all of the technical spirit of the present invention, and can replace them at the time of application. It should be understood that there may be various equivalents and variations.

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

The present invention, as shown in Figures 1 to 4, the lower fixing plate 10 of the box-shaped lower fixing plate 10 is formed on the upper surface, the lower end of the rectangular box shape is detachably coupled to the seating groove 11 Inwardly, an installation space 21 with an outlet 21a is formed inside, and a main body 20 having an opening 22 in communication with the installation space 21 and a vertical side of the installation space 21 are formed on the front side. The installation space facing the first upper motor 31 and the first lower motor 32, which are spaced apart on the upper and lower sides of the inner surface, and the first upper motor 31 and the first lower motor 32 21) connecting the second upper motor 33 and the second lower motor 34, which are spaced apart on the upper and lower sides of the inner side in the vertical direction, and the first upper motor 31 and the first lower motor 32, A position adjacent to the opening 22 connects the first connection belt 35 formed with a plurality of first insertion holes 35a, the second upper motor 33 and the second lower motor 34, and opens the At a position adjacent to (22), a driving unit 30 composed of a second connection belt 36 formed with a plurality of second insertion holes 36a and the first insertion holes 35a and the second insertion holes 36a Connection bolts 41a to be fastened are formed with a coupling plate 41 spaced apart at both ends in the longitudinal direction, and protruding in a horizontal direction from the top of the coupling plate 41, and a plurality of connection rings 42a are provided at the top. The support plate 42 is formed to protrude downward from the end of the support plate 42 so as to face the coupling plate 41 and a plurality of support holes 43a in which a bolt P is fastened in the longitudinal direction is formed. It is composed of a plate 43 is coupled to surround the top of the TV (1), and the upper fixing plate 40 coupled to connect the first connection belt 35 and the second connection belt 36, and the first Fixing bolts (51a) fastened to the insertion hole (35a) and the second insertion hole (36a) is spaced apart at both ends in the longitudinal direction of the connecting plate 51, the lower end of the connecting plate 51 protrudes in the horizontal direction The support plate 52 is formed, the upper end at the end of the support plate 52 so as to face the connecting plate 51 Consists of a fixed plate (53) formed with a plurality of fixing holes (53a) that are formed protruding in the direction and bolts (P) are fastened in the longitudinal direction to the lower end of the TV (1), the top of which is in close contact with the upper fixing plate (40) The lower fixing plate 50 coupled to surround the first connecting belt 35 and the second connecting belt 36, and the first upper motor ( 31), the second upper motor 33, the first lower motor 32, the second lower motor 34 is electrically connected to supply power, control unit 60 for controlling the operation, and the main body 20 ) Is coupled to the front surface, and the inner central portion comprises a cover 70 formed with an opening 71 communicating with the installation space 21.

As shown in FIGS. 1 and 2, the lower fixing plate 10 has a seating groove 11 formed on an upper surface so that the lower end of the main body 20 can be coupled as shown in FIGS. 5 and 6.

In addition, as shown in FIGS. 5 and 6, the lower fixing plate 10 flows due to the load of the main body 20 even when the lower end of the main body 20 is formed as the seating groove 11. To prevent this, it is composed of any one of plastic, wood, and metal materials of heavy and sturdy material.

In addition, as described above, the main body 20 is formed in a box shape that can be inserted into the seating groove 11 of the lower fixing plate 10, and the installation space 21 provided with the outlet 21a is inside. It is formed in the installation space 21 is configured to be installed to drive unit 30 to be described in detail below.

The installation space 21 of the main body 20 is formed to communicate with the opening 22 formed on the front surface of the main body 22, and the installation space 21 and the opening 22 are separated for convenience of explanation. Is shown.

In addition, as shown in FIGS. 1 to 4, the driving unit 30 is a first upper motor 31 and a first lower motor 32 spaced apart on the upper and lower inner surfaces of the installation space 21 in the vertical direction. ), the second upper motor 33 and the second upper motor 33 spaced apart on the upper and lower inner surfaces of the installation space 21 facing the first upper motor 31 and the first lower motor 32 A first connection belt that connects the lower motor 34, the first upper motor 31 and the first lower motor 32, and has a plurality of first insertion holes 35a formed at positions adjacent to the opening 22. (35), a second connection belt (36) connecting the second upper motor (33) and the second lower motor (34) and having a plurality of second insertion holes (36a) at positions adjacent to the opening (22) ).

The first upper motor 31, the first lower motor 32, the second upper motor 33, and the second lower motor 34, as shown in Figures 1 to 3, the installation of the main body 20 It is configured to be installed inside the space 21, and is electrically connected to the control unit 60, which will be described in detail below, and configured to operate according to the control of the control unit 60. In addition, it is preferably spaced apart on the upper and lower sides in the vertical direction of the main body 20 constituting the installation space 21.

4 and 6, the first connection belt 35 and the second connection belt 36 are the first upper motor 31, the first lower motor 32, the second upper motor 33 ) And the second lower motor 34 are respectively connected, and according to the control of the control unit 60, the first upper motor 31, the first lower motor 32, the second upper motor 33, the first 2 When the lower motor 34 is in operation, the upper and lower through the rotation of the first upper motor 31, the first lower motor 32, the second upper motor 33, and the second lower motor 34 It is configured to achieve a corresponding movement in the direction.

That is, the first upper motor 31, the first lower motor 32, the second upper motor 33, and the second lower motor 34 are operated according to the control of the control unit 60. In this case, the first connection belt 35 and the second connection belt 36 are configured to move upward and downward.

The upper fixing plate 40 to be described in detail below to connect the first insertion hole 35a of the first connection belt 35 and the second insertion hole 36 of the second connection belt 36 through the configuration as described above. When the upper and lower fixing plates 50 are connected to the first connection belt 35 and the second connection belt 36, according to the movement of the first connection belt 35 and the second connection belt 36 The upper fixing plate 40 and the lower fixing plate 50 are made to move, and the TV 1 positioned between the upper fixing plate 40 and the lower fixing plate 50 is configured to move in the up and down directions.

The upper fixing plate 40 for this purpose, as shown in Figures 1 to 4, the first insertion hole (35a) and the connection bolt (41a) fastened to the second insertion hole (36a) is spaced at both ends in the longitudinal direction The coupling plate 41 is provided, and is formed to protrude in the horizontal direction from the top of the coupling plate 41, and a support plate 42 having a plurality of connecting rings 42a at the top, and facing the coupling plate 41 It is formed to protrude downward from the end of the support plate 42 to be seen, and is composed of a contact plate 43 formed with a plurality of support holes 43a to which bolts P are fastened in the longitudinal direction.

In this configuration, that is, when the upper end of the TV (1) to the bottom of the support plate 42 is formed to be in close contact, the coupling plate 41 and the contact plate 43 before the TV (1), It is located in close contact with the rear surface, and inserts a bolt (P) into the support hole (43a) formed in the contact plate 43 to be positioned between the coupling plate 41 and the contact plate 43 TV (1) It can be fixed more firmly.

And the connecting bolt 41a provided on the coupling plate 41 is fastened to the first insertion hole 35a of the first connection belt 35 and the second insertion hole 36a of the second connection belt 36. By being configured to be, it is possible to achieve a movement corresponding to the movement of the first connection belt 35 and the second connection belt 36 in a state in which the upper fixing plate 40 is coupled to surround the upper surface of the TV 1 will be.

In addition, the lower fixing plate 50 is a connecting plate 51 having fixed bolts 51a fastened to the first insertion hole 35a and the second insertion hole 36a spaced apart at both ends in the longitudinal direction, and The support plate 52 is formed to protrude in the horizontal direction from the lower end of the connecting plate 51, and is formed to protrude upward from the end of the supporting plate 52 so as to face the connecting plate 51. ) Is composed of a fixing plate 53 on which a plurality of fixing holes 53a are fastened.

The connecting plate 51 is provided with a fixing bolt 51a spaced apart at both ends in the longitudinal direction, the first insertion hole 35a of the first connection belt 35 and the second insertion hole of the second connection belt 36 By being configured to be fastened to (36a), the support plate 52 formed to protrude in the horizontal direction from the end of the connecting plate 51 supports the lower end of the TV (1), the first connection belt 35 and the 2 is configured to achieve a movement corresponding to the movement of the connection belt (36).

In addition, the fixing plate 53 is formed to protrude upward from the end of the base plate 52 to prevent the TV 1 placed on the base plate 52 from falling from the top of the base plate 52, formed When fastening the bolt (P) with the fixing hole (53a), the TV (1) placed on the upper portion of the support plate 52 is configured to be positioned more firmly between the connecting plate 51 and the fixing plate 53 will be.

Through the above configuration, it is possible to securely fix the TV (1) between the upper fixing plate 40 and the lower fixing plate 50, the first connection belt 35 and the second connection belt 36 Even in the case of moving in the upper and lower directions, the upper fixing plate 40 and the lower fixing plate 50 form a corresponding movement, so that the installation position of the TV 1 can be changed.

In addition, the control unit 60, as shown in Figures 1 to 4, the first upper motor 31, the second upper motor 33, the first lower motor 32, the second lower motor 34 and A controller 61 that is electrically connected to supply power and controls operation, and a receiver 62 that is electrically connected to the controller 61 and transmits an operation signal to the controller 61 according to an external signal, The controller 61 is electrically connected to the controller 61 and is electrically connected to a plurality of light sensors 64 installed in the main body 20 according to the detection signal of the light sensor 64 to the controller 61 It consists of a detector (63) for transmitting the operating signal.

The controller 61 receives external power and supplies power to the first upper motor 31, the second upper motor 33, the first lower motor 32, and the second lower motor 34, or Although not shown in detail in the present invention, the first upper motor 31, the second upper motor 33, the first lower motor 32, and the second lower motor 34 are provided through a battery (not shown) provided inside. It is configured to supply power.

That is, the first upper motor 31, the second upper motor 33, the first lower motor 32, and the second lower motor 34 are configured to operate according to the power supply of the controller 61. Will be.

In addition, when the operating signal is transmitted using an external remote control (not shown) or the like, the receiver 62 is configured to transmit it to the controller 61 so that a power supply process through the controller 61 is performed. When the plurality of light detection sensors 64 installed in the main body 20 senses light, the detector 63 transmits these detection signals to the controller 61, so that the first upper motor 31 and the first The second upper motor 33, the first lower motor 32, and the second lower motor 34 are configured to achieve operation.

That is, the receiver 62, that is, when the user is a young child, the user can transmit the signal of the remote control (not shown) to the receiver 62 to lower the installation position of the TV 1, and the user is an adult In this case, it is possible to adjust the installation position of the TV 1 by transmitting a signal from the remote control (not shown) to the receiver 62 again.

In addition, the light detection sensor 64, when the external light or light is transmitted to the location where the TV (1) is installed, the user can not easily watch the screen of the TV (1), the light is transmitted to the sensor (63) ), and when it is difficult to watch the TV 1 due to the light transmitted from the outside through such a configuration, through the configuration of the light detection sensor 64, the sensor 63, and the controller 61 By operating the first upper motor 31, the second upper motor 33, the first lower motor 32, and the second lower motor 34, the installation position of the TV 1 can be changed.

In addition, the main body 20 has a plurality of fixing grooves 23 formed at the inner bottom and guide grooves 24 formed at the bottom of the inner surface where the first lower motor 32 and the second lower motor 34 are installed. ), the elastic plate 80 having guide protrusions 81 inserted into the guide grooves 24 at both ends at the lower end of the inner surface of the main body 20 in the fixing grooves 23 It is configured to be further installed via a spring (S).

In this configuration, when the upper fixing plate 40 and the lower fixing plate 50 coupled to the first connection belt 35 and the second connection belt 36 fall due to the load of the TV 1, the elastic plate ( It is to prevent the TV (1) from being damaged through the elasticity of 80).

In addition, support grooves 11a are further formed on both sides of the seating groove 11, and support protrusions 25 inserted into the support grooves 11a are further provided on both sides of the main body 20. It consists of.

In this case, when the lower end of the main body 20 is coupled to the seating groove 11, the support protrusion 25 is inserted into the support groove 11a, and the main body 20 is moved to the upper portion of the lower fixing plate 10. It is intended to be able to be combined more firmly.

In addition, a fixing ring 91 detachably coupled to the connecting ring 42a is provided at an end portion inside the upper surface of the main body 20, and a plurality of elastic lines 90 connected to the elastic body 92 are provided at the central portion in the longitudinal direction. It consists of.

As described above, the elastic string 90 is connected to support the inner surface of the main body 20 and the upper fixing plate 40, as in FIGS. 4, 5, and 6, the first connection belt 35 ) And according to the movement of the second connection belt 36, even when the upper fixing plate 40 is moved, the upper portion of the upper fixing plate 40 is configured to be connected to the main body 20 and the upper fixing plate 40 and It is to prevent the coupling of the upper fixing plate 40 and the lower fixing plate 50 due to the load of the TV (1) located between the lower fixing plate 50 is separated or damaged.

In addition, a plurality of coupling holes 41b are formed at both side portions of the coupling plate 41 of the upper fixing plate 40, and a plurality of connecting holes at both sides of the connecting plate 51 of the lower fixing plate 50 ( 51b) is formed and configured, the side plate provided with a plurality of fastening projections (95a) fastened to the coupling hole (41b) and the connecting hole (51b) on both sides of the upper fixing plate 40 and the lower fixing plate 50 (95) is further combined.

This configuration is configured so that the side plate 95 is coupled to both sides of the upper fixing plate 40 and the lower fixing plate 50, the TV (1) located between the upper fixing plate 40 and the lower fixing plate 50 The upper fixing plate 40 and the lower fixing plate 50 is moved to both sides to prevent it from falling.

Although the present invention has been illustrated and described in relation to specific embodiments, it is understood in the art that the present invention can be variously modified and modified within the limits that do not depart from the spirit or scope of the present invention provided by the following claims. It will be obvious to those of ordinary skill.

1: TV 10: Lower fixed plate
11: Seating groove 11a: Supporting groove
20: main body 21: installation space
21a: outlet 22: opening
23: Fixed groove 24: Guide groove
25: support projection 30: drive unit
31: first upper motor 32: second lower motor
33: second upper motor 34: second lower motor
35: first connection belt 35a: first insertion hole
36: second connection belt 36a: second insertion hole
40: upper fixing plate 41: bonding plate
41a: connecting bolt 41b: connecting hole
42: support plate 42a: connecting ring
43: contact plate 43a: support hole
50: lower fixing plate 51: connecting plate
51a: Fixing bolt 51b: Connecting hole
52: base plate 53: fixed plate
53a: Fixer 60: Control
61: controller 62: receiver
63: detector 64: light sensor
70: cover 71: opening hole
80: elastic plate 81: guide projection
90: elastic string 91: retaining ring
92: elastic body 95: side plate
95a: fastening projection P: bolt
S: Spring

Claims (5)

Box-shaped lower fixing plate 10 with a seating groove 11 formed on the upper surface,
In the seating groove 11, an installation space 21 having an outlet 21a is formed inside, in a rectangular box shape in which a lower end is detachably coupled, and an opening in communication with the installation space 21 is provided on the front side ( 22) the main body 20 is formed,
The first upper motor 31 and the first lower motor 32 that are spaced apart from the upper and lower vertical surfaces of the installation space 21, and the first upper motor 31 and the first lower motor 32 ), the second upper motor 33 and the second lower motor 34 spaced apart on the upper and lower vertical surfaces of the installation space 21, and the first upper motor 31 and the first. A first connection belt 35 having a plurality of first insertion holes 35a formed at a position adjacent to the opening 22 and connecting the lower motor 32, the second upper motor 33 and the second lower motor A drive unit 30 consisting of a second connection belt 36 having a plurality of second insertion holes 36a formed at a position adjacent to the opening 22 while connecting (34),
The connecting plate 41a, which is fastened to the first insertion hole 35a and the second insertion hole 36a, is spaced apart from both ends in the longitudinal direction, and horizontally from the top of the coupling plate 41 It is formed to protrude in the direction, and the upper end is formed to protrude downward from the end of the support plate 42 so as to face the support plate 42 provided with a plurality of linkages 42a and the coupling plate 41. It is composed of a contact plate 43 formed with a plurality of support holes 43a to which bolts P are fastened and coupled to surround the top of the TV 1, and the first connection belt 35 and the second connection belt ( 36) coupled to the upper fixing plate 40,
The fixing plate 51a, which is fastened to the first insertion hole 35a and the second insertion hole 36a, is spaced apart at both ends in the longitudinal direction, and the connecting plate 51 is horizontal at the lower end of the connecting plate 51. A plurality of fixing holes protruding in the upper direction from the end of the supporting plate 52 to face the connecting plate 51 and the supporting plate 52 protruding in the direction, and in which the bolts P are fastened in the longitudinal direction ( 53a) is composed of a fixed plate (53) is formed is coupled to surround the lower end of the TV (1), the top of which is in close contact with the upper fixing plate 40, the first connection belt 35 and the second connection belt (36) And the lower fixing plate 50 is coupled to connect,
It is installed on the rear surface of the main body 20, and is electrically connected to the first upper motor 31, second upper motor 33, first lower motor 32, and second lower motor 34 to supply power. A control unit 60 for supplying and controlling operation,
It is coupled to the front of the main body 20, the inner central portion comprises a cover 70 formed with an opening 71 communicating with the installation space 21,
The control unit 60
A controller 61 electrically connected to the first upper motor 31, the second upper motor 33, the first lower motor 32, and the second lower motor 34 to supply power and control operation Wow,
A receiver 62 electrically connected to the controller 61 and transmitting an operation signal to the controller 61 according to an external signal;
The controller 61 is electrically connected to the controller 61 and is electrically connected to a plurality of light sensors 64 installed in the main body 20 according to the detection signal of the light sensor 64 to the controller 61 It consists of a detector (63) for transmitting the operating signal,
The TV 1 positioned between the upper fixing plate 40 and the lower fixing plate 50 is the first upper motor 31, the second upper motor 33, the first according to the control of the control unit 60 When the lower motor 32 and the second lower motor 34 are operated, the first upper motor 31, the first lower motor 32, the second upper motor 33 and the second lower motor 34 Is configured to change the installation position according to the up and down movement of the first belt 35 and the second belt 36 connecting the,
The main body 20 is
A plurality of fixing grooves 23 formed at an inner bottom,
The first lower motor 32 and the second lower motor 34 includes a guide groove 24 formed at the bottom of the inner surface on which it is installed,
At the bottom of the inner surface of the main body 20
An elastic plate 80 having guide protrusions 81 inserted into the guide grooves 24 at both ends is further installed through a spring S in the fixing grooves 23,
Inside the upper surface of the main body 20
A fixed ring 91 detachably coupled to the connecting ring 42a is provided at an end, and a central portion in the longitudinal direction is provided with a plurality of elastic lines 90 connected by an elastic body 92,
The light detection sensor 64 transmits light to the sensor 63 when external light or light is transmitted to the position where the TV 1 is installed and the user cannot easily watch the screen of the TV 1. When it is difficult to watch the TV 1 due to the light transmitted from the outside, which is configured to transmit, the first upper motor 31 through the configuration of the light detection sensor 64, the sensor 63, and the controller 61 , The second upper motor 33, the first lower motor 32, the second lower motor 34 is operated to be configured to change the installation position of the TV 1, TV stand.
delete According to claim 1,
Support grooves (11a) are further formed on both sides of the seating groove (11),
TV stand, characterized in that the support projection 25 is inserted into the support groove (11a) on both sides of the body 20 is further provided.
delete According to claim 1,
A plurality of coupling holes 41b are formed at both sides of the coupling plate 41 of the upper fixing plate 40,
A plurality of connecting holes 51b are formed at both sides of the connecting plate 51 of the lower fixing plate 50,
On both sides of the upper fixing plate 40 and the lower fixing plate 50, a side plate 95 having a plurality of fastening protrusions 95a fastened to the coupling hole 41b and the connecting hole 51b is further coupled. Features TV stand.

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