KR200367305Y1 - Led movement clock - Google Patents

Abstract

The LED movement watch according to the present invention includes an LED module 60 radially mounted with a plurality of four-color LEDs 46 to 49 on a front surface thereof by a predetermined rule, and in the CPI 32 provided inside the watch. After converting the time information of the hour, minute, and second received from the RTC 33 into the decoder 41, each of the LEDs 46 to 49 mounted on the LED module 60 in the form of second hand, minute hand, and hour hand. By turning on and displaying the time information analog system, the aesthetics and time discrimination of the clock can be improved and management convenience can be achieved.

In addition, when a GPS module including a GPS antenna 21 and a GPS receiver 42 are integrally mounted inside the clock, and a server client controller 50 is additionally added to manage a plurality of clients (clocks) integrally, In addition, by displaying a plurality of clocks in public places accurately without time correction, it is effective to reduce the cost of clock maintenance that is spent to prevent visual errors.

Description

LED movement watch {LED MOVEMENT CLOCK}

The present invention relates to a watch, and in particular, the front of the watch is provided with a LED module (LED Module) radially mounted a plurality of four-color LED (LED) according to a predetermined rule, and the CPU (CPU) provided inside the watch ) Converts hour, minute, and second time information received from RTC (RTC) from the decoder, and then turns on each LED mounted in the LED module in the form of second hand, minute hand, and hour hand. It relates to an LED movement watch displayed in a manner.

In addition, the GPS movement (GPS ANT) and the GPS receiver (GPS Receiver) that is integrated into the LED movement watch according to the present invention (GPS Module) is mounted, and the accurate time information transmitted from the GPS module GPS The present invention relates to an LED movement watch which automatically converts a signal from a control board and transmits the signal to CAPIU so that the watch always displays the correct time.

In general, a watch is divided into an analog method consisting of a movement including an hour hand, a minute hand, and a second hand, and a digital method of displaying visual information directly by numbers using FND. Is developed in various forms depending on the purpose of use.

At this time, the wall clock installed outside the building so that many people can recognize the time at the same time, most of them use the analog method in consideration of the size, aesthetics, precision of the time, the analog method is a separate lighting device Even at the time of night, there was a problem that it was not easy to identify the time at night, and a lot of time and economic burden was added to the maintenance.

In addition, the conventional clock internally drives the clock with a reference signal (Clock) by the crystal oscillation method, but since the accuracy of the built-in crystal oscillator is deteriorated, a time error occurs after a certain time, periodically to prevent this time There was a problem that needs to be reset. Moreover, when the clock is installed at a high position, it is not easy to reset the time, and when a time error occurs in a plurality of clocks installed in a specific area such as a hotel or a square, there is a problem that may cause confusion of the user.

The present invention has been made to solve the above problems, and provided with an LED module radially mounted to the front of the watch a plurality of four-color LED by a predetermined rule, in the CAPIU provided on the inside of the clock After converting time information of hour, minute, second received from to decoder, each LED mounted on LED module is lighted in the form of second hand, minute hand, hour hand, and displayed in time information analog method to identify aesthetics and time. The purpose of the present invention is to provide an LED movement watch that can improve the quality and convenience of management.

In addition, a GPS module including a GPS antenna and a GPS receiver integrally mounted inside the clock, and the accurate time information transmitted from the GPS module is converted into a signal from the GS control board and transferred to CPI, so that the clock can always display the correct time. Another purpose is to provide an LED movement watch that automatically adjusts to allow for this.

In addition, it is another object to provide an LED movement clock that is equipped with the GS module inside the clock, and separately added to the server client control device to enable the integrated management of a plurality of clients (clocks).

1 is a configuration diagram schematically showing the configuration of the LED movement watch according to the present invention,

FIG. 2 is a configuration diagram schematically showing that a GPS module is added to the LED movement clock of FIG. 1 and implemented as a GPS clock; FIG.

3 is a configuration diagram schematically illustrating that a GS module and a server client controller are added to the LED movement watch of FIG. 1 to simultaneously control a plurality of clients.

4 is a front view schematically showing an LED module having a plurality of LEDs radially mounted as a display unit of the LED movement watch according to the present invention;

5 is a state diagram schematically showing that the expansion module is added to one side of the LED module of FIG.

<Description of Symbols for Main Parts of Drawings>

1: GPS satellite

10: power supply unit 11: auxiliary power supply (SMPS)

20: Receiver 21: GPS antenna (GPS ANT)

22: GPS Receiver

30: control unit 31: constant voltage IC (IC)

32: CPU (CPU) 33: RTC (RTC)

34: remote control receiver 35: filter

36: remote control

40: display unit 41: decoder

42 to 45: Control ports 1 to 4 46: Red LED

47: Green LED 48: Blue LED

49: White LED

50: server client control device 51: GPS control board

52: clock display board 53: clock control board

54: RS422 55: Monitor

60: LED module 61: the center marker

62: LED port 63: connection port

63: visual character unit 70: expansion module

100: GSI clock 110: client 1

120: client 2

The present invention for achieving the above object is a clock comprising a control unit and a display unit, the control unit is provided with a CSI to generate a control signal and time information, a decoder and a plurality of LEDs for decoding the control signal Characterized in that it consists of a display unit including a radially mounted LED module.

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

Figure 1 is a schematic diagram showing the configuration of the LED movement watch according to the present invention, Figure 2 is a schematic diagram showing that the GS module is added to the LED movement watch of Figure 1 implemented as a GPS watch, Figure 3 FIG. 1 is a schematic diagram illustrating a simultaneous control of a plurality of clients by adding a GS module and a server client controller to the LED movement clock of FIG. 1, and FIG. 4 is a display unit of the LED movement clock according to the present invention. FIG. 5 is a front view schematically showing an LED module radially mounted, and FIG. 5 is a state diagram schematically illustrating an extension module being added to one side of the LED module of FIG. 4.

As shown in FIG. 1, the LED movement watch according to the present invention includes a control unit 30 provided inside the watch to generate time information, and a time information provided from the control unit 30 provided at the front of the watch. It is composed of a display unit 40 for displaying so that the user can identify.

In one embodiment of the present invention, the control unit 30 is a constant voltage IC 31 for dropping the voltage transmitted from the power supply unit 10 to 5V, ALTC 33 for transmitting time information, and the ALTC ( 33 and a filter 35 for generating a predetermined control signal according to the time information received in step 33, and a filter 35 for removing noise from the control signal generated in the CMP 32.

In this case, the remote control receiver 34 may be added to directly control the CPI 32 through the external remote controller 36.

That is, when the user transmits a control signal through the remote control 36, the CPI 32 forcibly adjusts the time according to the control signal of the remote control 36 in preference to the time information of the ALC 33, The operation control by means of the general known art, detailed description thereof will be omitted below.

In another embodiment of the present invention, by adding a receiver 20 for receiving a radio signal from the GPS satellite 1 to the LED movement watch, it is configured to improve the time error according to the accurate time information transmitted from the GPS satellite (1) can do.

That is, as shown in FIG. 2, the GPS antenna 21 and the GPS receiver 22 receive a radio signal transmitted from the GPS satellite 1, and the received signal is transmitted to the GPS control board 51. . The GPS control board 51 extracts time information from the received signal, converts it into a digital signal, and transmits the time information to the controller 30. Therefore, the controller 30 may initialize the TNC 33 according to the time information transmitted from the GPS control board 51 to correct the time error.

On the other hand, as another embodiment of the present invention, by adding a separate server client control device including the GS control board to the LED movement clock may be configured to integrate the plurality of clocks.

That is, as shown in FIG. 3, the GPS antenna 21 and the GPS receiver 22 receive a radio signal transmitted from the GPS satellite 1, and the received signal is transmitted to the GPS control board 51. . The GPS control board 51 extracts time information from the received signal, converts it into a digital signal, and transmits it to the plurality of clients 110 and 120 at the same time through the RS422 54. In this case, the time information of the GPS control board 51 is transmitted to the mother clock display board 52 and displayed on a server client display device (not shown) provided outside the server client control device 50. The server client controller 50 plays the role of the mother clock. (When the server client controller is mounted inside a clock, the clock becomes the mother clock.)

The hourglass display board 52 is connected to a monitor 55 separately provided to the outside, and time information received by the GPS control board 51 may be displayed through the monitor 55.

In addition, the clock information, that is, the time information of the clients 1 and 2 (110 and 120) is passed through the clock control board 53 of the server client controller 50 again through the RS422 54 in real time. 52, which is in turn displayed on the server client display or external monitor 55, enhancing the convenience of the administrator.

On the other hand, the display unit 40 according to the present invention is provided inside the clock to decode the control signal transmitted from the CPI 32 to generate an electrical signal, and the electrical signal generated by the decoder 41 Control ports 42 to 45 for transmitting the four-color LEDs 46 to 49 through a cable (not shown), and the LEDs 46 to 49 are radially arranged according to a predetermined rule. In accordance with the electrical signal transmitted from 45) each of the LED (46 ~ 49) is composed of an LED module 60 that lights in a predetermined pattern.

At this time, the control port 42 to 45 is an embodiment of the present invention, divided into four ports to be divided into four by dividing the 360 ° constituting a circle into four each, the first port is 0 o'clock ( 12 o'clock to 3 o'clock, the second port is the 3 o'clock to 6 o'clock, the third port is the 6 o'clock to 9 o'clock, and the fourth port is the 9 o'clock to 12 o'clock control. This is to determine how many ports to start with.

The LED module 60 is an embodiment of the present invention, and as shown in FIGS. 4 and 5, the LED ports 62 have a plurality of different sizes (1 to n) based on the central marker portion 61. Circles are formed radially overlapping each other, and forms a plurality of branches (branches) in which the LEDs are arranged in a straight line at a predetermined angle with respect to the center of the central marker portion (61).

At this time, the branch is indicated by the hour hand when the red LED 46 is lit, and the minute hand when the green LED is lit.

In addition, the LED port 62 is mounted on the inner first circle, the blue LED 48 to display the seconds when lit, and the red LED to display the hours and minutes when lit by being mounted alternately from the second circle to the n-1 th circle 46 and the green LED 47 and a white LED 49 mounted on the nth circle (outermost) of the LED port 62 to illuminate the time character unit 64 at the time of lighting.

That is, when the red LED 46 is indicated by the symbol "○" and the green LED 47 is indicated by the symbol "◎", the arbitrary branch is [○ ◎ ○ ◎ ○ ◎ ○ ◎ ○ ◎ ○ ◎ ○ ◎ ○ ◎].

As another embodiment of the present invention, the red LED 46 and the green LED 47 may be implemented in such a manner that both the 2nd to n-1th circles are mounted adjacent to each other. That is, assuming that the 2nd to 1-1th circle is a circle formed by an arbitrary dot, each of the points is composed of a pair of red LEDs and green LEDs. Even when observing the LED movement watch, the hour and minute hands can be identified more clearly.

That is, when the red LED 46 is indicated by the symbol “ｏ” and the green LED 47 is indicated by the “+” symbol, any branch indicates [♀♀♀♀♀♀♀♀♀]. Is achieved.

On the other hand, the LED movement watch according to the present invention by extending the additional expansion module 70 in the outer portion of the LED module 60, it is possible to arbitrarily enlarge the visual size of the watch.

That is, a connection port 63 formed of a plurality of contacts is provided between the white LEDs 49 constituting the outermost part of the LED module 60, and the expansion module also includes a red LED 46, a green LED 47, and a white LED. The connection port 63 is provided at one side in a state where the 48 is mounted. At this time, when the connection port 963 of the LED module 60 and the expansion module 70 is electrically connected, the external size of the LED movement watch is automatically expanded.

On the other hand, each component of the present invention may be provided with a separate auxiliary power source (11), as the auxiliary power source commonly used SMPS (Switching Mode Power Supply) commonly used, especially each client clock Clock) is performed by the auxiliary power source 11 even if the power is cut off.

1 to 5 described as an embodiment of the present invention, thereby the scope of the present invention is not limited.

The LED movement watch according to the present invention includes an LED module 60 radially mounted with a plurality of four-color LEDs 46 to 49 on a front surface thereof by a predetermined rule, and in the CPI 32 provided inside the watch. After converting the time information of the hour, minute, and second received from the RTC 33 into the decoder 41, each of the LEDs 46 to 49 mounted on the LED module 60 in the form of second hand, minute hand, and hour hand. By turning on and displaying the time information in an analog manner, the aesthetics and time discrimination of the clock can be improved, and the convenience of management can be achieved.

In addition, a GPS module including a GPS antenna 21 and a GPS receiver 42 integrally mounted inside the clock, and converts the accurate time information transmitted from the GPS module from the GPS control board 51 to convert the CPI 32. By passing on, there is always the effect of displaying the correct time.

In addition, when the GPS module is mounted inside the clock and the server client control device 50 is added to manage a plurality of clients (self-clocks) integrally, a plurality of clocks installed in public places can be accurately timed without additional time correction. By displaying the, there is an effect of reducing the clock maintenance cost spent to prevent visual errors.

Claims (11)

In the watch comprising a control unit provided on the inside of the watch for generating time information, and a display unit provided on the front of the watch to display the time information transmitted from the control unit for the user to identify, The control unit may include a constant voltage IC for dropping the voltage transmitted from the power supply unit to 5V, an RTC for transmitting time information, a CPI for generating a predetermined control signal according to the time information received from the ALTC, and the CPI. It is composed of a filter for removing noise among the control signals, The display unit is provided inside the clock to decode the control signal transmitted from the CPI to generate an electrical signal, a control port for transmitting the electrical signal generated by the decoder to the LED via a cable, and the four-color LED is constant The LED movement clock, characterized in that the LED module is arranged radially by a rule and each LED is lit in a predetermined pattern according to the electrical signal transmitted from the control port. The method of claim 1, The control unit is provided by adding a remote control receiver, When the user transmits a control signal from the outside through the remote control, CPI in the LED movement clock, characterized in that forcibly adjusts the time according to the control signal of the remote control in preference to the time information of the ALTI. The method of claim 1, The control port is divided into four ports, The first port is divided into 0 and 12 o'clock, and the second port is 3 o'clock and 6 o'clock, and the third port is 6 o'clock and 9 o'clock. An LED movement watch, characterized by four ports controlling 9 to 12 o'clock. The method of claim 1, The LED module has a radial shape in which a plurality of LEDs of different sizes overlap with each other based on the central marker, and the LEDs are arranged in a straight line at a predetermined angle with respect to the center of the central marker. LED movement watch, characterized in that to form a plurality of branches (Branch). The method of claim 4, wherein The LED port is mounted on the inner first circle and the blue LED to display the seconds when lit; A red LED and a green LED mounted to cross the second to n-1th circles of the LED pots to display hours and minutes when turned on; The LED movement watch, characterized in that the white LED is mounted on the nth circle (outermost) of the LED port and illuminates the time character when the LED is lit. The method of claim 5, The LED and the green LED is mounted on both the second circle to the n-1 th circle, LED movement watch, characterized in that to form a dot (dot) constituting a circle in a state in close contact with each other. The method of claim 4, wherein A plurality of connection ports are provided between the LED ports of the nth circle, LED movement watch, characterized in that to electrically adjust the visual size of the LED watch by connecting the connection port of the LED expansion module to the connection port. The method of claim 1, The control unit is an LED movement watch, characterized in that the receiving unit for receiving and transmitting time information transmitted from the GPS satellite. The method of claim 8, And the receiver comprises a GPS antenna and a GPS receiver for receiving a signal from a GPS satellite, and a GPS control board configured to convert a signal transmitted from the GPS receiver, extract time information, and transmit the time information to a client. The method of claim 8, The receiver includes a GPS antenna and a GPS receiver for receiving a signal from a GPS satellite, A server client device equipped with a GS control board, a mother clock control board, and a clock control board is added. The control signal of the server client device is an LED movement clock, characterized in that for controlling the integration of the mother clock (server) and a plurality of clocks (client) through RS422. The method of claim 10, The server client device LED movement watch, characterized in that a separate monitor is added to display the time information of the mother clock and the plurality of clocks to the outside.