TW531990B - Card type LCD monitor module - Google Patents

Abstract

A rack mount LCD monitor module of electronic apparatus, comprising extendable rack, connector, PCB, LCD, signal connection unit and position adjusting unit, in which the extendable rack provides fixed portion and sliding portion in relative capable of being installing in slot of rack mount electronic apparatus, the connector has multiple pins capable of being electrically connected to multiple signal output terminal of the rack mount electronic apparatus, the PCB is firmly connected to the fixed portion of rack where multiple pins of connector are coupled to the multiple coupling points on PCB and coupling point can be electrically connected to the multiple adapters on PCB after proper circuit arrangement, the position adjusting unit fastens LCD on the sliding portion of rack with rotary method where the LCD provides multiple function keys and microprocessor capable of selecting signal shown on LCD, and the signal connecting unit is coupled between multiple adapters and LCD on PCB.

Description

531990

The present invention relates to a rack-type electronic assembly. A kind of card-type liquid crystal placed on a liquid crystal display monitor is particularly related to a display monitor module used in a telecommunications mainframe or a mainframe computer room with limited space. Various electronic devices often make it efficient to install various electronic devices in Identical machines or routers, etc., and often need to be maintained: the same letter switch or network host is a replaceable card hibiscus ^ to hang the telecommunications theme. The cypress pine group came to solve this question please The appearance of the telecommunications controller can usually display the module. The swap type requires the sub-device 22 to be a sub-device. On the one hand, refer to Figure 1, which is a schematic perspective view of the conventional brackets. As shown in Figure 1 Indicate that i 〇 type electronic equipment is often a telecommunications switch; i 2 is telecommunications; it is wood 1 electronic equipment to show whether the swappable card module works; ## LED of force, D-type connector on the pass Can be used? 14 is a swappable card switch or another card module; 6 \ = connector cable connection Do not fast fix this module to the panel section of the fixed card module of the electrical card module Copy. Electric father changes on the phone; 18 should refer to the second Fig. 2 shows the outline of the appearance of Xizhisha ~ mounted on a fixed frame :: rack-type electric multi-frame electronic device 10: fixed as shown in Fig. 2; 10 can be installed in a stack In the fixed frame, a piece of wood, that is, a rack-type electricity, can also make each connection line easier to face, reduce space, and easy to assemble, simple and clear.

System: For example, the case where telecommunication switch 10 is used in the telecommunications room is as follows. Each system module must be tested for ventilation + =, and each of the system modules, that is, each split, usually requires an external signal receiving display.部 各 # I 线 / 、 电 # The parent exchange machine is connected, so that the internal borrowed from outside can be used as information, and the tank maintenance personnel "This machine judges whether this exchangeable card module or Nao Fu is read. Fig. 3 is a schematic diagram showing the internal signals of a notebook-type electronic device and a rack-type electronic device in the conventional technology. As shown in Fig. 3 14: Li Wei's D-type connection cable can be connected to the D of the telecommunications host. Type connector ^. Between the personal computers 34, and then through the program in the notebook computer 34 to exchange the required signal data in the card module. However, the general maintenance personnel in the telecommunications room only need to know whether the system is What is the value of a normal operation or a certain function? In order to meet this functional requirement, = only one percent or less of all the performance of this notebook computer 34 is used. So if the equipment supplier orders it is as simple as this For soil test Memory computer 34, which is a big cost burden for equipment suppliers, and it is not economical. In order to improve the above-mentioned shortcomings of notebook computer 34, which are not economical, ^, and some improved computers The rack-type electronic device uses a single chip of f ΐ on the rack, with a liquid crystal display screen and several function keys to form a single liquid crystal display monitor in one month and b to obtain the required card module.

0535-6726TWf; A90085 »Jimmy.ptd Page 6 531990, Signal Information of Invention Description (3). Suppression = reference !! Fig. 4 'Fig. 4 is a schematic view showing the appearance of a "wood-type electronic device with a liquid crystal display as the second in the conventional technology". Among them, this 42-dimension = 7 obliterate, 44 is a number of function keys. Generally, the system in the telecommunications room can be used as a simple operation procedure to display μ LCD on the LCD screen. Often: = One of the telecommunications exchanges • One of the interchangeable cards I group is working or a function What is the value. Fast, Φ t The above method meets the requirements of system maintenance personnel. It can be simple, simple, and easy to test whether the internal system works normally, and for the equipment supplier, a simple LCD monitor is added to the main frame, compared to For the provided notebook computer 34, the cost can be reduced, which is also more consistent. However, on the other hand, please refer to FIG. 4, where dl represents the width η soil: the width of the chip module 'd2 represents the liquid crystal Display monitor: l For convenience or sufficient information display, the width d2 of the LCD monitor is about 3 ~ 5 of the width dl of the swappable card module 4: Yes: ΪRead if An LCD monitor is added to the solid rack, and the number of chip modules is' the same for each telecommunication switch: the bandwidth and data of this processing will decrease; this is not a kind of equipment supplier's operators The best solution. ° ′ In view of this, the object of the present invention is to provide a chip-type liquid crystal display monitor, in which the liquid crystal display monitor and the card are incorporated into a single card module, which can be used without any action in the system when it is used ==

531990 V. Description of the invention (4) The two sets are interchangeable. After the operation is completed, it can be hot-swapped to the next module to measure the LCD i control. 1, = 'The present invention provides a board-type LCD device and a liquid crystal display. The frame, connector, and printed circuit are connected to the frame and the position adjustment unit. monitor. Ziyu has a slot that can be extended and unfolded. The taste connector has a plurality of pins, which can be connected to a thunderbolt; a resident μμ wheel output terminal, which transmits electronic signals. $ 接 钺 木 t electronic device information plural: printed circuit board connected to the fixed part of the frame, in which the root pin of the connection number is lightly connected to a plurality of printed circuit boards. D !: The coupling point is reported to Lei Mu a ”Number of points is 1U, and these root adapters. Tian Women's Volleyball 'is electrically connected to a plurality of racks on a printed circuit board: rotatable: a liquid crystal display is fixed to the frame controller, and the two i 〇 liquids can be used every day. It has multiple function keys and micro points. The signal to be displayed on the LCD. The LCD display 'ΐ ;; the number of adapters connected to the printed circuit board and the obvious U ;; the purpose, characteristics, and advantages of the other can be explained in more detail as follows:' + car example, and cooperate with the attached Schematic diagram for simple explanation: Figure 1 shows the outline of the appearance of a rack-type electronic device in the conventional technology

0535-6726W; A90085; Jimmy.ptd

Page 8 531990 V. Description of the invention (5) Perspective view. Fig. 2 is a schematic view showing the appearance of the conventional technology on a fixed frame. Figure 3 shows the schematic diagram of the internal signals of the device in the conventional technology. 5 1 Computer detection rack type Electricity It is a schematic view showing the appearance of a liquid crystal display 4 electric wave in the conventional technology. Fig. 5 is a schematic view showing the appearance of a rack-type electronic device using the embodiment of the present invention. ^ Figure 6A is a schematic perspective view showing a card-type liquid crystal display monitor and a storage state of a group according to an embodiment of the present invention. 〃 ^ ^ Figure 系 is a schematic perspective view showing a card-type liquid crystal display 'control ^ mode' and an extended state of an embodiment of the present invention. Symbol Description:

10 to rack-type electronic device 12 to LED 1 4 to D-type connector 1 6 to holder 1 8 to panel portion of the swappable card module 22 to holder 3 2 to D-type connection cable 3 4 ~ Laptop 4 2 ~ LCD 4 4 ~ Function keys

0535-6726TWf > A90085 * Jimmy.ptd Page 9 531990 V. Description of the invention (6) 5 0 ~ Card-type liquid crystal display monitor module 6 Bu connector 6 2 ~ Slide rail 6 3 ~ Fixed circuit board 6 4 ~ Adapter feet 6 5 ~ Cable 6 6 ~ Cable holder 6 7 ~ Screw 6 8 ~ Bolt 6 9 ~ LCD monitor d 1 ~ Width of removable card module d2 ~ The width f 1 to the extension direction f 2 to the rotation direction of the general liquid crystal display monitor. The embodiment clearly distinguishes between the embodiment of the present invention and the conventional technology, and the conventional liquid crystal display monitor in FIG. 4 and FIG. 5 are described separately. The card-type liquid crystal display monitor module according to the embodiment of the present invention in FIGS. 6A-6B is compared for comparison. Please refer to FIG. 5. FIG. 5 is a schematic view showing the appearance of a rack-type electronic device using the card-type liquid crystal display monitor module of the present invention. Among them, 50 is a card type liquid crystal display monitor module, dl is the width of a general card type module, and d2 is the width of a conventional type of liquid crystal display monitor. Please refer to FIGS. 6A-6B. FIG. 6A shows a card according to an embodiment of the present invention.

0535-6726TWf; A90085; Jimmy.ptd Page 10 531990 V. Description of the invention (7)] The outline of the storage state of the display monitor module: the card-type liquid crystal display monitor of the embodiment of the present invention, the second diagram A schematic perspective view. ° Extended shape of the card-type liquid crystal display monitor shown in FIG. 6A in this exemplified embodiment, which includes a fixed portion and a sliding portion opposite to each other, and 50. If the liquid crystal monitor module 50 can be installed in The frame-type electronic frame has a telescopic mechanism 62, which can extend in the direction of the sliding portion of the slot, as shown in FIG. 6β, 浐; the fixed portion and mechanism 62 is a slide That is to say, when the telescopic group 50 is inserted into the rack in the card, the extendable extractor S㈡ model indicator is turned out from the f 2 direction. Fix the LCD display in it 6B in the picture "In the card-type LCD display monitor module 50", and also include 2 devices on the printed circuit board 63 to connect $ 61, this connector 61 is-general industry Common specifications, each with a ^ pin ^: can be electrically connected to the rack-type electronic device! 〇 internal printed circuit: the output signal of the shout signal, to transmit the electronic signal of the rack-type electronic device. , Fixing: As shown in the figure, the printed circuit board 63 is fixedly connected to the pins of each connector 61 in the ... = several consumption points of the printed circuit board ', and these engagement points are arranged by appropriate circuits & Is electrically connected to a plurality of adapter pins 64 on the printed circuit board 63; As shown in Figs. 6A-6B, the liquid crystal display in the embodiment of the present invention is used for: the weight, the adjustment unit 68 is installed, and the liquid crystal display is rotatably fixed to the plate of the two-frame sliding portion. This position adjustment unit 68 can be a bolt or a joint. When the card-type LCD monitor module 50 is inserted into the above-mentioned

0535-6726W; A90085; Jimmy.ptd 531990 V. Description of the invention ⑻ ~-:: When the wooden electronic device 1 is not pulled out, the LCD fixing screw 6 7 can be locked to the plate of the sliding part On the part, when you want to prepare for test =, you can open the holder 16 and extend the sliding part plate out of the rack: =, and you can rotate the LCD display in the direction of f 2 to facilitate system maintenance ^ = Function key 44 selection The desired function, and watch the information displayed on the LCD. ”As shown in FIG. 6B, the actual controller module of the present invention also has a signal connection sheet ^ _ connected to the printed circuit board for fixing, And it extends to the moving parts of the liquid crystal display. The pin 6 of the rack is pulled out in the direction of f 1 and the signal of the liquid crystal display is output as 0. The card-type liquid crystal display monitor in the embodiment is usually a flexible cable. Pin 64, the other end is connected to the signal input terminal of the cable holder. When the cable is slipped, this cable can still provide the connection of the input terminal, so that it can operate the functions of the above 4 4, signal input selection. A single chip in a liquid crystal display with a microprocessor Production cost. In the above, the number of pins equal to rack type 61, the next day "inside display and LCD display" the next day and the selected function screen 4 2; In addition, 'because the test system function can It is needless to say that the total number of messages of the electronic device 10 in the embodiment of the present invention is greater than that. It is not a microprocessor included, and is coupled to the function key screen 42 'to determine the signal corresponding to the function key μ. The signal at the input terminal shows that the above-mentioned microprocessor can be used by the module. The calculation required is not complicated, so it can reduce the total number of pins of the connector 6 1 of the manufacturer at the same time. Number; but the connector is on the printed circuit board. The pins with connector 6 1 will be arranged.

531990 V. Description of the invention (9) It is connected to the adapter pin 64 on the printed circuit board, but some pins are only fixed by 2. In addition, the number of the adapter pins "b" on the printed circuit board is #LCD display. The number of signal input terminals on the device. Another embodiment of the present invention is a signal connection unit, which is fixed at the I by a cable holder 66, which extends to the LCD display input terminal, and the other one It is directly soldered to the corresponding pins required in the connector, so there is no need to add another brush circuit board 63 to arrange the connection, and it can save costs. ^ The embodiment of the invention is a card type of a liquid crystal display monitor Module, eight can be inserted into the card slot of a general rack-type electronic device 10, such as == key router, after installation, the same as ordinary card-type modules, degrees, and dl, compared to traditional LCD The second one says that the surface space it occupies is shrinking a lot. Let ’s reduce these two :: Then: the number of card modules of 3 to 5 rows will increase in the same way = the number of swappable card modules that can be accommodated , ^ = 5 brother and mother telecommunications switch at the same time The bandwidth that can be processed will be increased; ❿ equipment suppliers can be equipped with-: swappable card modules based on several telecommunication switches, which is also more economical: the stack is changed. The present invention has been compared with The preferred embodiment is disclosed as above, but the present invention is limited, and within any scope and scope, it can be used as: H: ί, without departing from the spirit and scope of the present invention, as the attached application; the protection of the present inventionτ σ is defined by the monthly profit-seeking target range. Page 13 0535-6726TWf »A90085 * Jimmy.ptd

Claims (1)

531990 VI. Scope of patent application 1 · A rack-type electric + one frame, with a phase ft monitor, which includes · · _ = installed, the second machine is used to connect the chat, and used for electricity: A plurality of pin ends' transmit the rack-type electronic arrangement and output a plurality of messages—a liquid crystal display, which is fixed to the sliding part of the frame, and a crystal display connection unit, which is coupled to the connector. Equivalent pins and the liquid frame force Λ are the liquid crystal monitors described in item 1 of the scope of the patent application, and the intermediate and sliding slide-telescopic mechanism is used to connect the fixed part of the frame with the 3, as in the scope of patent application No. 2 In the liquid crystal monitor described in the item, the complex telescopic mechanism can extend between the fixed portion and the slide relative to the frame. Orientation of the port 4 · As in the liquid crystal monitor described in item 3 of the scope of patent application, the telescopic mechanism is a slide rail. 5 · The LCD monitor as described in item 1 of the scope of patent application, the signal connection unit is a flexible cable. 6 · The liquid crystal monitor liquid crystal display device described in item 1 of the patent application scope includes: a liquid crystal display screen; a plurality of signal input terminals connected to the signal connection unit; a plurality of function keys for selecting a desired display on the 0535-6726Tlf on LCD screen; A90085; Jimmy.ptd Page 14 531990 6. Patent application scope signals; and a microprocessor, a microprocessor, coupled to these function keys, these signal wheels, and The liquid crystal display screen is used to judge the function selected by the function keys, and the signal t of the signal input terminal corresponding to the selected function is displayed on the screen. ‘From day to day? • The liquid crystal monitor described in item 6 of the scope of patent application, wherein the number of pins of the connector is equal to the number of output terminals of the electronic device in the rack type. Λ Λ 8 · The liquid crystal monitor as described in item 6 of the patent application scope, wherein the number of the pins of the connector is greater than or equal to the number of the gas number input terminals of the liquid crystal display. ° 9 · The liquid crystal monitor as described in item 6 of the scope of patent application, further comprising a position adjustment unit 'which fixes the liquid crystal display to the sliding portion of the frame in a rotatable manner. 10. The LCD monitor according to item 9 of the scope of patent application, wherein the position adjustment unit is a bolt. ^ Π The liquid crystal monitor as described in item 6 of the scope of patent application, wherein the sliding portion of the frame further includes a holder 'to fix the frame to the rack-type electronic device. 1 2 · According to the liquid crystal monitor described in item 6 of the patent application scope, wherein the liquid crystal display further includes a fixing screw, the liquid crystal display can be bolted to the sliding portion. 1 3 · —A crystal monitor for a rack-type electronic device, comprising: a frame having a fixed portion and a sliding portion opposite to each other, for 0535-6726TWf; A90085; Jimmy.ptd 15th tribute 531990 Six, patent application scope li ri huang huang workers are installed in this rack type a plurality of connection test, eyepieces,-clothes in the slot, machine The rack-type electronic F w II is provided; there are several pins for electrically connecting the f set of thunder +: several signal output terminals to transmit the rack-type electronic clothing and the ECG to the alum signal; connection The Qin Z circuit board is fixed to the fixed part of the frame, where: * pins are coupled to the plurality of couplings on the printed circuit board ^ = ί The coupling points are electrically connected and fixed after the appropriate circuit arrangement; A plurality of adapter pins on the circuit board; = the liquid crystal display 'fixed to the sliding portion of the frame; and a δ15 tiger connection unit' coupled to the adapter pins on the printed circuit board / the liquid crystal display between. ^ 1 j. The liquid crystal monitor according to item 13 of the declared patent scope, wherein " Haimancai has a telescopic mechanism for connecting the fixed part and the sliding part of the frame. ^ The liquid crystal monitor according to item 14 of the scope of patent application, wherein the A telescopic mechanism can extend in a direction relative to the fixed portion and the sliding portion of the frame. 16 · The liquid crystal monitor according to item 15 of the scope of patent application, wherein the telescopic mechanism is a slide rail. Among them, 17 · LCD monitor as described in item 13 of the scope of patent application. The signal connection unit is a flexible cable. 18. Among them, the liquid crystal monitor as described in item No. 3 of the patent application scope. The liquid crystal display includes: a liquid crystal display screen; 531990 A plurality of signal input terminals, a plurality of function keys, signals for use; and, lightly connected to the signal connection unit; to select a U processor to be displayed on the liquid crystal display screen, coupled to the function keys, the signals The liquid crystal display screen is used for judging the selection by the material function, and putting the qi corresponding to the selected function into her second = the function of the selection, and put it on the screen. The Λ number of the input 钿 is displayed on the liquid crystal. 19. As the LCD monitor described in item 8 of the patent application scope, 1 The total number of pins of these connectors is equal to the rack type electronics, The number of these signal output terminals. Clothing 々20. The liquid crystal monitor as described in item 18 of the scope of patent application, wherein the total number of pins of the connectors is greater than or equal to the number of the transition pins on the printed circuit board. 2 1 · The liquid crystal monitor as described in item 18 of the scope of patent application, wherein the number of the conversion pins on the printed circuit board is equal to the number of the signal input terminals of the liquid crystal display. 2 2 · The liquid crystal monitor as described in item 18 of the scope of patent application, further comprising a position adjustment unit, which fixes the liquid crystal display to the sliding portion of the frame in a rotatable manner. 2 3 · The liquid crystal monitor according to item 22 of the patent application scope, wherein the position adjustment unit is a bolt. 24. The liquid crystal monitor according to item 18 of the scope of patent application, wherein the sliding portion of the frame further includes a holder, which can be fixed to the frame-type electronic device. 531990 0535-6726TWf; A90085; Jimmy.ptd page 18