KR101547942B1 - Desk of accommodating monitor for applying automatic locks - Google Patents

Abstract

The present invention relates to a table capable of accommodating a display, comprising: a table provided with a receiving groove capable of accommodating a monitor; a support portion, one side of which is adjacent to the receiving groove of the table, A control unit electrically coupled to control driving of the actuator, a smart key for transmitting an unlock signal to the control unit, and a control unit electrically coupled to the control unit, And a display receiving table including a receiving unit.

Description

[0001] DESCRIPTION [0002] DESK OF ACCOMMODATING MONITOR FOR APPLYING AUTOMATIC LOCKS [

The present invention relates to a table capable of accommodating a display, comprising: a table provided with a receiving groove capable of accommodating a monitor; a support portion, one side of which is adjacent to the receiving groove of the table, A control unit electrically coupled to control driving of the actuator, a smart key for transmitting an unlock signal to the control unit, and a control unit electrically coupled to the control unit, And a display receiving table including a receiving unit.

Computer systems used in the home or office are usually placed on a desk and installed on the inside or the bottom of a desk.

However, since the monitors and the like placed on the desk occupy a lot of space, it causes inconvenience to use the desk. However, there is a disadvantage in that additional space is required when a desk for installing a computer is installed, so that space limitation is imposed and additional costs are incurred.

In view of these limitations, there have already been proposed a monitor retractable desk capable of exposing the monitor to the outside only when the computer is used, so that both the general desk and the functions of the computer desk can be fully utilized. In particular, there are a number of inventions in which a desk is provided with a mechanical and electronic configuration for automation to automate the entry and exit of the monitor.

However, these designs are focused on the purpose of simply putting a monitor on a desk, so that if used in a public place, they can prevent the loss of computer peripherals or prevent children from enjoying the computer There was no limit.

Accordingly, the present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a computer monitor for preventing loss of a computer and an expensive peripheral structure, And to control the input / output of the monitor.

In order to achieve the above object, a display storage table to which a smart lock function is applied according to the technical idea of the present invention includes a table 100 on which a storage groove 102 for storing a monitor 200 is formed, A supporting part 110 fixed to the table 100 adjacent to the receiving groove 102 to support the monitor 200 so that the monitor 200 can be moved into and out of the receiving groove 102, A control unit 140 electrically coupled to control the driving of the actuator 120 and a control unit 140 for controlling the driving of the actuator 120. The control unit 140 controls the driving of the actuator 120, And a receiving unit 142 electrically coupled to the controller 140 and receiving a signal of the smart key 150. When power is applied to the controller 140, 140 move the actuator (120) The controller 200 causes the monitor 200 fixed to the support 110 to be stored or taken out from the storage groove 102. If the controller 120 does not receive the unlock signal, .

The control unit 140 may include a manual operation unit 144 that is electrically coupled to the control unit 140 and includes an input unit 145. The control unit 140 may include a manual operation unit 144, When the set secret code is inputted, the actuator 120 is driven even when the controller 140 does not receive the unlock signal.

In addition, a gear portion 132 for mechanically coupling the support portion 110 and the actuator 120 and a gear portion 132 for fixing the gear portion 132 so that the gear portion 132 can not be slid when the support portion 110 is in a collapsed state The gear portion 132 includes a through hole 134 formed at one side of the table 100 so that the mechanical coupling can be separated from the support portion 110 or the actuator 120, As shown in FIG.

The locking unit 104 may be formed on the table 100 to fix the supporting unit 110 so that the supporting unit 110 can not rotate.

According to the display storage table to which the smart lock function is applied as described above,

First, the supporting part for supporting the monitor can be rotated and housed in the receiving groove provided in the table together with the monitor, so that the use area of the table can be further secured.

Secondly, since the monitor is taken out when the control unit receives the unlock signal of the smart key, it is possible to prevent the user from using the computer indiscreetly and losing the monitor.

Third, the monitor can be taken out even if a pre-set secret code is input by the manual operation unit, so that the smart key can not be carried at all times, and the withdrawal of the monitor can be controlled even if the smart key is lost.

Fourth, when the gear portion is moved, the mechanical coupling between the support portion and the actuator can be separated, and the monitor can be manually stored even if the power supply is cut off in the monitor withdrawal state.

Fifth, in a state in which the coupling and fixing portion is housed in the monitor, the gear portion is fixed so as not to be movable, so that the stored monitor can not be forcibly drawn out.

Sixth, the supporting part in the locked state can be physically coupled with the table, so that the supporting part can be fixed so as not to be drawn out by the operation of the smart key and the manual operating part, if desired.

1 is a perspective view of a display storage table to which a smart locking function is applied according to an embodiment of the present invention;
FIG. 2A is a front view for explaining a monitor storage state of a display storage table to which a smart lock function is applied according to an embodiment of the present invention; FIG.
FIG. 2B is a front view for explaining a monitor pull-out state of a display storage table to which a smart lock function is applied according to an embodiment of the present invention; FIG.
3 is a schematic view for explaining an electronic configuration of a display storage table to which a smart lock function is applied according to an embodiment of the present invention;
4 is a partially enlarged view for explaining a gear portion and a joint fixing portion of a display storage table to which a smart locking function is applied according to an embodiment of the present invention.
FIG. 5 is a driving flowchart of a display storage table to which a smart locking function is applied according to an embodiment of the present invention. FIG.

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

1 is a perspective view of a display storage table to which a smart locking function is applied according to an embodiment of the present invention.

The display storage table to which the smart lock function is applied according to the embodiment of the present invention includes a table 100 on which a storage groove 102 capable of storing a monitor is formed and a table 100 on one side adjacent to the storage groove 102 The support part 110 is fixed to the housing groove 102 and supports the monitor 200 so that the monitor 200 can be inserted into and removed from the housing groove 102. The support part 110 includes an actuator And a controller 140 electrically coupled to the actuator 120 to control driving of the actuator 120. When power is applied to the controller 140, the controller 140 drives the actuator 120, 110 to be received or taken out from the receiving groove 102. [0035] FIG.

Hereinafter, the structure of the display storage table to which the smart locking function is applied will be described in more detail with reference to the above-described respective constructions.

FIG. 2A is a front view for explaining a monitor storage state of a display storage table to which a smart locking function is applied according to an embodiment of the present invention, FIG. 2B is a front view of a monitor storage table to which a smart locking function is applied, Is a front view for explaining a state.

First, the table 100 is preferably of a general shape composed of a top plate and legs supporting the four apexes of the top plate from the ground. The receiving groove 102 is formed in the top plate of the table 100. The receiving groove 102 has a through hole formed in the upper plate of the table 100 on which the rotating monitor can be moved, It is preferable that the space is provided in the table 100 under the upper plate. In addition, in the embodiment of the present invention, since the monitor rotates about 90 degrees and comes in and out of the receiving groove 102, the receiving groove 102 should be long enough not to touch the edge of the rotating monitor.

Next, the supporting portion 110 is fixed to the monitor and serves to support the monitor. One side of the support portion 110 is rotatably fixed to the table 100, and the position of the support portion 110 should be adjacent to one of both ends of the receiving groove 102. The supporting portion 110 may be formed in a similar manner to the through hole 102 formed in the upper plate of the table 100. When the monitor 110 is accommodated in the receiving groove 102, This is because the entire top plate of the table 100 can be used as a work space without the engagement of the grooves 102 or the support portions 110. In order to connect the monitor to the supporting part 110, a fixing arm, which can be fastened and fixed to a screw groove formed on the rear surface of the monitor, may be formed extending from the supporting part 110.

3 is a schematic view for explaining an electronic configuration of a display storage table to which a smart lock function is applied according to an embodiment of the present invention.

Actuator 120, which provides pivotal power so that support 110 can be rotated, can be an electric motor for accurate position control and easy electronic configuration. The actuator 120 may be mechanically coupled to the support 110 where the mechanical coupling may be made by the gear portion 132 configured to have a gear ratio that reduces the speed of the actuator 120 and increases the torque.

In addition, a controller 140 for controlling the actuator 120 is included. The controller 140 may be a group of IC elements and electronic components that are electronically coupled to the actuator 120 and control the driving of the actuator 120 according to a programmed order when power is applied. When the controller 140 is operated according to the user's desire, the actuator 120 is driven and the monitor fixed to the supporting part 110 and the supporting part 110 is taken out or stored in the table 100.

The control unit 140 may include a smart key 150 that transmits an unlock signal to the control unit 140 and a receiving unit 142 that is electrically coupled to the control unit 140 and receives a signal of the smart key 150. A monitor corresponding to a high price among the computer main body installed in the table 100 and the peripheral devices constituting the computer may be broken or may be lost due to unreasonable use when a plurality of people are disposed in common useable places. Therefore, it is necessary to prevent the monitor from easily separating from the desk together with the computer main body, and to restrict the unauthorized person from using the computer. The smart key 150 transmits an unlock signal, which is a signal for performing the operation of taking out the monitor only when the controller 140 receives the signal. The smart key 150 may be provided with a button for transmitting an unlock signal, or may transmit a lock release signal from time to time to place the monitor in the vicinity of the table 100 so that the monitor is taken out.

Upon receipt of the unlock signal, the controller 140 switches to an unlocked state for performing a draw operation of the monitor, and drives the actuator 120 to perform an operation of pulling out the monitor from the receiving groove 102.

If the unlock signal of the smart key 150 is stopped or the smart key 150 is moved to a position where the unlock signal does not reach the table 100, the controller 140 performs an operation of receiving the monitor The use of the computer may be restricted. It is preferable that the control unit 140 does not drive the actuator 120 in a state where the unlock signal is not received.

In order to receive the unlock signal of the smart key 150 as described above, the controller 142 may be electronically coupled to the receiver 142.

The control unit 140 includes a manual operation unit 144 that is electrically coupled with the control unit 140 and includes an input unit 145 so that the monitor can be taken out even when the smart key 150 is not present. The control unit 140 may be configured to operate the actuator 120 even when the control unit 140 does not receive the lock release signal.

The manual operation unit 144 includes buttons for controlling the withdrawal and receipt of the numeric keys and the monitor from 0 to 9, for example. By using the button of the manual operation unit 144, The control unit 140 may be controlled to drive the actuator 120 with a button for controlling the drawing and storing of the monitor.

Setting the secret code in the control unit 140 may also be set in advance using the manual setup unit. For security, it is desirable that the secret code can be changed whenever the administrator desires.

4 is a partially enlarged view for explaining a gear portion 132 and a joint fixing portion 136 of a display storage table to which a smart locking function is applied according to an embodiment of the present invention.

As shown, the support portion 110 and the actuator 120 may further include a gear portion 132 for mechanically coupling the support portion 110 and the actuator 120. In particular, the gear portion 132 is slid along the through hole 134 formed at one side of the table 100 so that the mechanical coupling from the support portion 110 or the actuator 120 can be separated, Because the monitor 150 and the secret code can not be used, or if power is not supplied to the table 100 due to a power failure, the monitor may need to be manually stored.

The supporting part 110 and the actuator 120 may be coupled to each other by a gear part 132 having a constant gear ratio so that the gear part 132, which is used to couple the supporting part 110 and the actuator 120, The supporting unit 110 can be independently moved without driving the driving unit 120. The support portion 110 and the actuator 120 are mechanically coupled to each other so that the gear portion 132 can be moved up and down in a sliding manner and the table portion 100 corresponding to the gear portion 132 Hole 134 in the height direction to physically lower the gear portion 132 from the outside, so that the gear portion 132 can be separated.

Further, when the support portion 110 is in the retracted state, the engagement portion 136 may be fixed to the gear portion 132 so that the gear portion 132 can not be slid. If the gear portion 132 can be operated without any restrictions, the monitor 132 can be operated to manually pull out the monitor even when the monitor is housed. Therefore, the joint fixing portion 136 can not slide and fix the gear portion 132 when the monitor is in the stored state. In this embodiment, a through hole 134 formed at one side of the table 100 for manually sliding the gear portion 132 can be opened and closed by the joint fixing portion 136. The connection fixing part 136 is electrically connected to the control part 140 so as to close the through hole 134 when the monitor is in the stored state and to open the through hole 134 when the monitor is in the drawn- . Of course, the joint fixing portion 136 may not be controlled by the control portion 140, but may be implemented by a method of fixing or unlocking the gear portion 132 in connection with the movement of the support portion 110. [

Further, it may include a lock portion 104 formed on the table 100 and fixed so that the support portion 110 can not rotate. If the user does not use the computer for a long time or moves the table 100 while the computer and the monitor are fixed to the table 100, the support 110 may not be movable for safety. Thus, the table 100 may require members to physically secure the support 110 and the table 100 when the monitor is in the collapsed state. Therefore, in this embodiment, the lock portion 104 is provided which can fix the support portion 110 and the table 100 with a single lock.

5 is a driving flowchart of a display storage table to which a smart locking function is applied according to an embodiment of the present invention.

The control unit 140 receives the unlock signal transmitted from the smart key 150 through the receiving unit 142 or transmits the unlock signal from the smart key 150 to the control unit 140 in the display storage table having the smart lock function according to the embodiment of the present invention, A step S410 of inputting the secret code through the input means 145 of the manual operation unit 144, a step of checking whether the received lock signal or the received secret code matches the preset value (S430). When the received lock signal or the received secret code matches the previously set value, the control unit 140 switches to the unlocked state (S430) And a step S450 of driving the actuator 120 to allow the monitor 200 fixed to the supporting portion 110 to be drawn out from the receiving groove 102 (S450) do.

The smart key 150 may continuously emit an unlock signal or may release an unlock signal when the button is pressed. The controller 140 may be configured to receive the unlock signal via the electronically coupled receiver 142 Receives a signal, checks whether or not the received signal coincides with a predetermined value, and if it is coincident, switches to the unlocked state. The control unit 140, which has been switched to the unlocked state, drives the actuator 120 to cause the monitor coupled to the support unit 110 to be pulled out of the table 100. When the drawing of the monitor is completed, the controller 140 stops the driving of the actuator 120.

In the state where the monitor is housed in the table 100, the monitor can be protected by manually blocking the monitor from being taken out. Therefore, the gear portion 132 must be fixed. However, It is not a problem to manually move the support portion 110 by operating the gear portion 132 because the use of the support portion 110 is permitted. Accordingly, when an unexpected situation such as a power outage occurs during the use of the monitor and the monitor can not be automatically stored, the connection fixing unit 136 must be released so that the monitor can be manually stored in the table 100 .

The control unit 140 receives the unlock signal transmitted from the smart key 150 through the receiving unit 142 in step S410 and inputs the secret code through the input unit 145 of the manual operation unit 144 Things could also be included. There is a risk of loss because the smart key 150 can be operated separately from the table 100 that can be held separately. In fact, if the smart key 150 is lost, the monitor can not be taken out. In such a case, the manual operation unit 144 can also control the drawing of the monitor so that the monitor can be used. If the secret code is input using the manual operation unit 144, the controller 140 can be switched to the unlocked state in the same way as the smart key 150 receives the unlock signal.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

100: Table 102: Storage groove
104: locking part 110:
120: actuator 132: gear portion
134: through hole 136:
140: control unit 142:
144: manual operation unit 145: input means
150: smart key 200: monitor

Claims (6)

A table 100 on which a receiving groove 102 capable of accommodating the monitor 200 is formed,
A support part 110 fixed to the table 100 on one side adjacent to the receiving groove 102 and supporting the monitor 200 so that the monitor 200 can be inserted into and taken out of the receiving groove 102,
An actuator 120 for providing a driving force for the support part 110 to be inserted into and removed from the receiving groove 102,
A controller 140 that is electronically coupled to control driving of the actuator 120,
A smart key 150 for transmitting an unlock signal to the controller 140,
A receiving unit 142 electrically coupled to the control unit 140 and receiving a signal of the smart key 150,
A manual operation unit 144 electrically connected to the control unit 140 and having an input means 145,
A gear portion 132 for mechanically coupling the support portion 110 and the actuator 120,
(136) for fixing the gear portion (132) so that the gear portion (132) can not be slid when the support portion (110) is in the stored state,
When the power is applied to the controller 140, the controller 140 drives the actuator 120 to allow the monitor 200 fixed to the support 110 to be stored or taken out from the storage groove 102 If the unlock signal is not received by the controller 140, the actuator 120 is not driven,
When the controller 140 receives the PIN code through the input unit 145 of the manual controller 144 and the controller 140 does not receive the unlock signal, Is driven,
The gear portion 132 is slid along the through hole 134 formed at one side of the table 100 so that the mechanical coupling from the support portion 110 or the actuator 120 can be separated. Display storage table with function. delete delete The method according to claim 1,
And a locking part (104) formed on the table (100) and fixing the support part (110) so as not to be rotatable.
delete delete

Images