KR102117502B1 - Monitor supporter with height adjustment and power control - Google Patents

Abstract

The present invention relates to a monitor holder having a height adjustment and power control function, and it is possible to adjust the height of the holder according to the user's body by setting the height of the main support and the main support through the main support and the auxiliary support, and sit and work It is possible not only to do work, but also to stand and work, and it is possible to move up and down without being restricted by cable lines through an auxiliary module that functions as a cable relay function, and it automatically controls the power of the monitor through the communication unit and control unit to save power. It is about a monitor holder with.

Description

Monitor stand with height adjustment and power control function {MONITOR SUPPORTER WITH HEIGHT ADJUSTMENT AND POWER CONTROL}

The present invention relates to a monitor holder having a height adjustment and power control function, and more specifically, it is possible to adjust the height of the holder according to the user's body, and it is also possible to work as well as sit and work. It relates to a monitor holder having a power saving effect by enabling the keyboard and mouse to move up and down without being restricted by a cable wire connected to the main body, and automatically controlling the power of the monitor through user authentication.

In modern society, the use of computers is increasing, and in particular, office workers have to work for a long time in a sitting posture, since most of the working hours must be monitored on a desk through a keyboard and mouse.

In general, a monitor installed on a desk is positioned at a height lower than the eye level, and fixedly looking at a monitor lower than the eye level causes an imbalance in posture, which causes the neck or waist to bend, and the turtle neck syndrome, which naturally leads to the neck. Can cause

In addition, the sitting posture puts a greater burden on the waist than when the load that the spine has to bear, and the sitting posture for a long time puts a considerable burden on the body because it creates neck fatigue.

As a prior art for solving such a problem, a height-adjustable monitor stand is disclosed in Korean Registered Utility Model No. 20-0485267 "Monitor stand and a stand-type computer body using the same".

The prior art is configured to adjust the height of the pedestal to adjust the eye height of the monitor by selectively sliding the coupling guide to the multi-layer guide groove.

However, since the prior art is a pedestal that can adjust only a predetermined height in a sitting position, there is still a problem of having to work with a computer while maintaining a sitting position, and in order to adjust the height, the position of the guide groove in which each leg is combined must be changed. , There is a problem that it is difficult to change the height at any time while the monitor is mounted.

In addition, the conventional height-adjustable monitor holder has a problem that the distance between the monitor and the main body is restricted by the cable length when adjusting the height.

Republic of Korea Utility Model No. 20-0485267

The present invention was created to solve the above problems, and an object of the present invention is to provide a monitor holder capable of both height adjustment by simple operation and sitting and standing.

Still another object of the present invention is to provide a monitor holder having a smooth lifting by preventing the cable from becoming tangled when the height is adjusted and the distance between the monitor and the body is reduced by the cable length.

Another object of the present invention is to provide a monitor holder having a power saving effect by automatically controlling the power of the monitor to minimize power consumption.

The present invention for the above object is a bottom portion made of a square frame and the main support portion made of a plate-shaped so that the monitor is seated on the upper side but is spaced apart from the upper side; One end is respectively hinged to the bottom portion, the other end is in contact with the main support and slides first support, and one end is hinged to the main support and the other end is in contact with the bottom A second support for moving the slide is formed of an X-shaped main support for height adjustment of the main support; A driving unit that adjusts the height between the first and second supports to adjust the height of the main support; And is provided on the lower side of the main support, a communication unit for measuring data transmission and reception and mutual distance to communicate with the terminal carried by the user, a sensor unit for measuring the height of the main support, and receiving commercial power from the outside to relay and The distribution unit, the conversion unit for converting and supplying the commercial power to DC power having a set voltage, a blocking unit for selectively blocking the output power of the supply unit, and the communication unit and the sensor through the power supplied from the conversion unit An auxiliary module including a control unit for controlling the unit and the blocking unit and the driving unit; It is characterized by consisting of.

In addition, it is formed on the lower side of the main supporting portion to adjust the length up and down and supports the electric wire including the power line and the graphic cable, the first guide bar in contact with the wire at the end, and the first guide bar and the wire can be inserted in the center A guide portion in which a space is formed but a second guide bar having a roller is formed at an end with the first guide bar interposed therebetween; Characterized in that it further comprises.

In addition, the driving unit is provided with a driving motor driven by the applied power, and a screw member rotating through the driving motor, but slides one end of the first and second supports left and right through the screw member. It is configured to adjust the height of the main support, the screw member is coupled to the bearing, it is preferred that the bearing comprises a spring.

In addition, the main support part is formed on the front surface, and further includes a plate-shaped auxiliary support part that can mount a keyboard and a mouse, and further includes an auxiliary support for height adjustment of the auxiliary support part, and the driving part is applied by an applied power. It is provided with a drive motor that is driven, and a screw member that rotates through the drive motor, and is configured to adjust the height of the auxiliary support by sliding one end of the auxiliary support left and right through the screw member. The member is coupled to the bearing, the bearing is characterized in that it comprises a spring.

In addition, the control unit cuts off the power of the monitor through the blocking unit when the distance to the terminal measured through the communication unit exceeds the set value, and detects the access within the preset distance of the terminal registered in advance to re-supply monitor power It is preferable to further include an authentication unit.

In addition, the control unit detects the height of the main support unit through the sensor unit and determines that the user is standing, but measures the distance between the terminal and the auxiliary module through the communication unit to set the distance between the terminal and the auxiliary module. It is characterized in that it further includes a calculation unit for determining and calculating the calories corresponding to the standing work time by determining that the work was performed only within the case.

The present invention relates to a monitor cradle having a height adjustment and power control function, and according to the present invention, the monitor cradle and the mouse and keyboard cradles can be elevated and set to a height suitable for a user's body. It is possible to reduce the physical burden caused by sitting for a long time because the standing posture can be changed by making all possible.

In addition, according to the present invention, it solves the limitation of the height adjustment of the monitor due to the length of the cable connecting the monitor and the main body through the auxiliary module having the cable relay function and the multi-tap function, and solves the phenomenon that the cable is tangled, and the monitor holder There is an effect that the lifting is smooth.

In addition, according to the present invention, by applying the user authentication by interworking with the communication unit of the auxiliary module and the terminal, the terminal and the auxiliary module are cut off when they are out of the set distance, and if the range is within the set distance, the monitor's power is connected to save power. There is a strength.

In addition, according to the present invention, the sensor unit measures the height of the monitor holder, there is an advantage that can measure the calorie consumption by recording the time the user stood and worked.

1 is a perspective view showing a monitor holder having a height adjustment and power control function according to the first embodiment of the present invention,
Figure 2 is a perspective view showing the drive unit and the auxiliary module of the monitor holder of the first embodiment according to the present invention,
Figure 3 is a conceptual diagram showing the height adjustment state of the monitor holder of the first embodiment according to the present invention,
4 is a view showing the configuration of the auxiliary module of the first embodiment according to the present invention;
Figure 5 is a block diagram showing a user authentication and power control process through the authentication unit of the first embodiment according to the present invention,
Figure 6 is a perspective view showing a monitor cradle including the auxiliary support of the second embodiment according to the present invention,
7 is a conceptual diagram showing the use state of the second embodiment according to the present invention,
8 is a perspective view showing a monitor holder including a guide portion of a third embodiment according to the present invention,
9 is a conceptual diagram showing a height adjustment state of the third embodiment according to the present invention.

Hereinafter, a monitor holder having a height adjustment and power control function will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a monitor holder having a height adjustment and power control function according to the first embodiment of the present invention, and FIG. 2 is a perspective view showing a drive unit and an auxiliary module of the monitor holder of the first embodiment according to the present invention , Figure 3 is a conceptual diagram showing the height adjustment state of the monitor holder of the first embodiment according to the present invention, Figure 4 is a view showing the configuration of the auxiliary module of the first embodiment according to the present invention, Figure 5 is according to the present invention It is a block diagram showing the process of user authentication and power control through the authentication unit of the first embodiment.

 1 to 5, the present invention relates to a monitor holder having a height adjustment and a power control function, height adjustment is possible, and both sitting and standing are possible, thereby changing posture. Since it can reduce the burden on the body, it is possible to elevate the monitor cradle without being restricted by the cable, and it relates to a monitor cradle with power saving effect by automatically controlling the power of the monitor through user authentication.

To this end, the monitor holder 10 is basically composed of a bottom part 20, a main support part 30, a main support part 40, 40 ', a driving part 60, and an auxiliary module 70.

The main support portion 30 is spaced apart from the upper side of the bottom portion 20 made of a square frame, but is formed in a plate shape so that the monitor can be seated on the upper side, and the electric wire 55 including a power line and a graphic cable is recalled. The auxiliary module 70 is provided with a wire cap 33 made of a through hole in order to arrange the lower side.

The main support 40 is composed of a first support 41 and a second support 42, the first support 41 is one end hinged to the bottom portion 20, the other end is the The slide moves in contact with the main support portion 30, and the second support 42 is hinged to one end of the main support portion 30 and the other end contacts the bottom portion 20 to move the slide. Is formed.

At this time, the first support 41 and the second support 42 are formed in an X-shape, the main support 30 by the slide movement of the first support 41 and the second support 42 The height can be adjusted.

Since the slide of the first support 41 and the second support 42 is made by the height adjustment switch 32 provided on the upper side of the main support 30, the button of the height adjustment switch 32 By operation, the height of the main support 30 is easily adjusted.

The driving unit 60 includes a driving motor 61 driven by the applied power and a screw member 62 rotating through the driving motor 61.

The screw member 62 is coupled to the bearing 63, and slides one end of the first support 41 and the second support 42 left and right through the rotation of the screw member 62, so that the agent It is configured to adjust the height of the main support (40, 40 ') by adjusting the distance between the first support (41) and the second support (42).

In addition, the bearing 63 includes a spring 64, the main support portion 30 by the elasticity of the spring 64 when the main support portion (40, 40 ') and the auxiliary support portion 44 slides ) Should be smoothly elevated.

The main support parts 40 and 40 'are disposed on the front and back surfaces of the main support part 30, respectively, and connected by connecting the main support part 40 disposed on the front surface and the main support part 40' disposed on the back surface. The screw member 62 is connected to the supporting coupling portion 43.

When the driving part 60 is operated, the support coupling part 43 moves according to the rotation of the screw member 62, and a pair of main supports arranged on the front and rear surfaces by the support coupling part 43 ( 40, 40 ') slide simultaneously.

The auxiliary module 70 is formed in a box shape, is detachable, and is located at the lower side of the main support 30 so that interference does not occur in the height control according to slide movement of the main supports 40 and 40 '. It is provided.

The auxiliary module 70 communicates with a terminal possessed by a user, a communication unit 71 for measuring data transmission and reception and mutual distance, a sensor unit 72 for measuring the height of the main support unit 30, and from the outside A supply unit 73 for relaying and distributing commercial power, a conversion unit 74 for converting and supplying the commercial power to DC power of a set voltage, and a blocking for selectively blocking the output power of the supply unit 73 A control unit 76 for controlling the communication unit 71, the sensor unit 72, the blocking unit 75, and the driving unit 60 through the power supplied from the unit 75 and the conversion unit 74 is included. .

In addition, the auxiliary module 70 has a cooler 79, a power switch 76a that can turn on and off the power of the controller 76, and a cable and a cradle connected from the main body to send heat inside the module to the outside. It further includes a display port 77 for connecting the monitor cables to each other, and a connection portion 78 for connecting the monitor power cable.

Through this, the auxiliary module 70 functions as a cable relay, reducing the constraint that the distance between the monitor and the main body is caused by the cable length when adjusting the height and preventing the cable from becoming tangled so that the monitor cradle is smoothly lifted. do.

When the distance between the terminal and the auxiliary module 70 measured through the communication unit 71 is out of the set value, the control unit 76 cuts off the monitor power through the blocking unit 75, and It characterized in that it further comprises an authentication unit for re-supplying the monitor power by detecting the access within a predetermined distance.

At this time, it is preferable that the communication unit 71 applies a Bluetooth module to measure the distance between the auxiliary module 70 and the user's terminal to transmit and receive data.

The authentication unit is capable of pairing with the user's terminal through the Bluetooth module, and managing additional registration and deletion of the user. By setting the distance between the registered user's terminal and the auxiliary module 70, if the set distance is exceeded, pairing is cut off, and the monitor is automatically turned off through the blocking unit 75, and within a range within the set distance. When lifted, it can be paired to perform power-on operation to minimize power consumption.

At this time, the blocking unit 75 applies a two-channel contact relay that can turn on and off the power of the monitor, and the control unit 76 preferably applies an MCU.

If the user does not want the power off function, the screen saver function of the PC can be set to operate instead of the power off of the monitor.

The sensor unit 72 applies a sensor capable of measuring a distance, such as an ultrasonic sensor or a displacement sensor, to measure the height of the main support unit 30 from the floor unit 20.

Through the measurement of the height of the sensor unit 72, it is possible to recommend the height of an appropriate cradle according to the height of the user, and set it to a suitable height according to the user.

The monitor holder 10 may perform a computer operation in a sitting position by the user through the main supports 40 and 40 ', and the height of the monitor holder 10 may be adjusted and the height may be changed to a standing workable state. .

The control unit 76 detects the height of the main supporting unit 30 through the sensor unit 72 to detect a standing work state, and the distance between the terminal and the auxiliary module 70 through the communication unit 71 By measuring the, it is determined that the user is standing and working only when the distance between the terminal and the auxiliary module 70 is within a set distance, and further comprising a calculating unit for calculating and recording calories corresponding to the standing time. Is done.

At this time, when the user authentication is successful, the set distance from the auxiliary module 70 deviates from the terminal. By processing the user as vacant, only the time actually stood and worked is calculated, and calories burned per hour can be recorded in the internal database.

6 is a perspective view showing a monitor cradle including an auxiliary support portion of a second embodiment according to the present invention, and FIG. 7 is a conceptual view showing a use state of the second embodiment according to the present invention.

The second embodiment includes the first embodiment, and as shown in FIG. 6, a secondary support part 31 made of a plate shape is further formed on the front surface of the main support part 30 to mount a keyboard and a mouse. It is possible to, and may further include an auxiliary support portion 44 capable of adjusting the height of the auxiliary support portion (31).

At this time, the driving unit 60 is provided with a driving motor 61 driven by the applied power, and a screw member 62 rotating through the driving motor 61, the rotation of the screw member 62 It is configured to slide the one end of the auxiliary support 44 to the left and right to adjust the height of the auxiliary support 44.

In addition, the screw member 62 is coupled to the bearing 63, the bearing 63 includes a spring 64, when the main support (40, 40 ') and the auxiliary support 44 slide movement By the elasticity of the spring 64, the lifting of the main supporting portion 30 and the auxiliary supporting portion 31 is made smoothly.

As shown in Figure 7 (b), the auxiliary support portion 31 is configured to move together in accordance with the elevation of the main support portion (30).

8 is a perspective view showing a monitor cradle including a guide portion of a third embodiment according to the present invention, and FIG. 9 is a conceptual diagram showing a height adjustment state of the third embodiment according to the present invention.

The third embodiment includes the first embodiment, and a guide part 50 is provided below the main support part 30.

The guide portion 50 is vertically and vertically adjusted and supports electric wires including a power line and a graphic cable, so that the guide portion 50 prevents the wires from becoming tangled and affects the lifting operation of the main supporting portion 30 It does not give, and serves to stably support the main supporting portion 30 together with the main supporting portions 40 and 40 '.

As shown in Figure 8, the guide portion 50 includes a first guide bar 52 and a second guide bar 53, the first guide bar 52 has an electric wire 55 at the end In order to guide and support the wires 55, the corners are rounded and the sides are grooved.

The second guide bar 53 is formed with a space in which the first guide bar 52 and an electric wire 55 including a power line and a graphic cable can be inserted, and the first guide bar 52 interposed therebetween. A roller 51 is formed at an end, and the roller 51 facilitates movement of the first guide bar 52 and the electric wire 55.

A protrusion 54 is formed on the inner surface of the second guide bar 53, and the first guide bar 52 inserted into the second guide bar 53 is fixed to the protrusion 54 by being locked. Can be.

The guide portion 50 changes the degree to which the first guide bar 52 is inserted into the second guide bar 53 according to the height adjustment of the main support portion 30 and accommodates electric wires. .

As shown in Figure 9 (a), when the height of the main support portion 30 is high, the second guide bar 53 moves upward according to the movement of the main support portion 30, the The first guide bar 52 and the first guide bar 52 and the electric wire 55 are accommodated less.

9 (b), when the height of the main support portion 30 is lowered, since the second guide bar 53 moves downward, the first guide bar 52 is removed. 2 By being inserted deeper into the space formed in the center of the guide bar 53, the elongated electric wire 55 can be accommodated.

By accommodating the electric wire 55 in the inner space of the second guide bar 53, it is possible to solve a complicated and unsightly problem due to poor electric wire arrangement, and to clean the electric wire neatly.

At this time, when the main support portion 30 is set to a low height, the guide portion 50 may adjust the length of the first guide bar 52 in order to change the height low.

As described above, the rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and various modifications and adaptations are possible within the scope of the rights described in the claims by those skilled in the art. It is obvious that you can do it.

10: monitor holder 20: bottom
30: main support 31: auxiliary support
32: height adjustment switch 33: wire cap
40, 40 ': main support 41: first support
42: second support 43: support coupling
44: auxiliary support 50: guide
51: roller 52: first guide bar
53: second guide bar 54: projection
55: wire 60: drive unit
61: drive motor 62: screw member
63: bearing 64: spring
70: auxiliary module 71: communication unit
72: sensor unit 73: supply unit
74: conversion unit 75: blocking unit
76: control unit 76a: power switch
77: display port 78: connection
79: cooler 80: monitor
90: desk

Claims (6)

In the monitor holder,
A bottom part 20 made of a square frame and a main support part 30 formed in a plate shape so that the bottom part 20 is spaced apart from the upper side and a monitor is seated on the upper side;
One end is hinged to the bottom portion 20, respectively, and the other end is in contact with the main support portion 30, the first support 41 slides, and one end is connected to the main support portion 30. The second support 42, which is hinged and slides in contact with the other end of the other end 20, forms an X-shape and is configured to form an X-shaped main support 40, 40 'capable of adjusting the height of the main support 30 );
A driving unit 60 for adjusting the height of the main support unit 30 by adjusting the distance between the first support 41 and the second support 42; And
It is provided on the lower side of the main support 30, the communication unit 71 for communicating with a terminal carried by the user and measuring data transmission and mutual distance, and a sensor unit for measuring the height of the main support 30 ( 72), a supply unit 73 for relaying and distributing commercial power from the outside, a conversion unit 74 for converting and supplying the commercial power to DC power of a set voltage, and the output power of the supply unit 73 A control unit for controlling the communication unit 71, the sensor unit 72, the blocking unit 75, and the driving unit 60 through the power supplied from the conversion unit 74 and the blocking unit 75 selectively blocking the Auxiliary module 70, including 76; Is made of,
The control unit 76 senses the height of the main support unit 30 through the sensor unit 72 and determines that the user is standing, but the terminal and the auxiliary module 70 are controlled through the communication unit 71. Characterized in that it further comprises a calculating unit for calculating and recording the calories corresponding to the standing time by measuring the distance between the terminal and the auxiliary module 70 when the distance is within the set distance and determining that the work has been performed. Monitor stand with height adjustment and power control function.
According to claim 1,
It is formed on the lower side of the main support portion 30 is adjusted up and down length and supports the electric wire 55 including a power line and a graphic cable,
A space in which the first guide bar 52 and the wire 55 can be inserted is formed in the center between the first guide bar 52 in which the electric wire 55 is contacted at the end, and the first guide bar 52 is interposed. A guide portion 50 in which a second guide bar 53 having a roller 51 at its end is formed; It characterized in that it further comprises a height adjustment and a monitor holder with a power control function.
According to claim 1,
The driving unit 60 includes a driving motor 61 driven by the applied power and a screw member 62 rotating through the driving motor 61,
It is configured to slide the ends of the first and second supports 41 and 42 through the screw member 62 to the left and right to adjust the height of the main supports 40 and 40 ',
The screw member 62 is coupled to the bearing 63, the bearing 63 is a monitor holder with a height adjustment and power control, characterized in that it comprises a spring (64).
According to claim 1,
It is formed on the front of the main support portion 30, and further includes a plate-shaped auxiliary support portion 31 that can mount a keyboard and a mouse, and an auxiliary support portion 44 capable of adjusting the height of the auxiliary support portion 31 Further comprising,
The driving unit 60 includes a driving motor 61 driven by the applied power and a screw member 62 rotating through the driving motor 61,
It is configured to slide the one end of the auxiliary support 44 through the screw member 62 to the left and right to adjust the height of the auxiliary support 44,
The screw member 62 is coupled to the bearing 63, the bearing 63 is a monitor holder with a height adjustment and power control, characterized in that it comprises a spring (64).
According to claim 1,
When the distance from the terminal measured through the communication unit 71 exceeds the set value, the control unit 76 cuts off the power of the monitor through the blocking unit 75 and accesses within a preset distance of the previously registered terminal. A monitor holder with height adjustment and power control, further comprising an authentication unit that detects and re-supplies the monitor power.
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