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WO2009086704A1 - Dispositif de verrouillage d'un ordinateur portable - Google Patents

Dispositif de verrouillage d'un ordinateur portable Download PDF

Info

Publication number
WO2009086704A1
WO2009086704A1 PCT/CN2008/000071 CN2008000071W WO2009086704A1 WO 2009086704 A1 WO2009086704 A1 WO 2009086704A1 CN 2008000071 W CN2008000071 W CN 2008000071W WO 2009086704 A1 WO2009086704 A1 WO 2009086704A1
Authority
WO
WIPO (PCT)
Prior art keywords
notebook computer
lock
main body
keyhole
locking device
Prior art date
Application number
PCT/CN2008/000071
Other languages
English (en)
Chinese (zh)
Inventor
You-Yu Chen
Original Assignee
Clevo Co.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clevo Co. filed Critical Clevo Co.
Priority to PCT/CN2008/000071 priority Critical patent/WO2009086704A1/fr
Publication of WO2009086704A1 publication Critical patent/WO2009086704A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G06F1/1679—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for locking or maintaining the movable parts of the enclosure in a fixed position, e.g. latching mechanism at the edge of the display in a laptop or for the screen protective cover of a PDA
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position

Definitions

  • the present invention relates to a locking device for a notebook computer, and more particularly to a locking device for controlling the use of a notebook computer, having a simple structure and requiring no excessive manufacturing cost.
  • the present invention proposes a locking device for a notebook computer that is reasonably designed and effective in improving the above-described drawbacks. Summary of the invention
  • the main object of the present invention is to provide a locking device for a notebook computer, which uses a simple mechanism to control the permission of the notebook computer to be used, and does not have the problem that the forgotten password and password are protected by using a computer password. Occurs, and does not require excessive cost to make.
  • the present invention provides a locking device for a notebook computer, wherein the liquid crystal screen of the notebook computer is provided with a hook hook that can be fastened to the main body, and the locking device includes: a lock device rotatably disposed on the In the main body, the lock has a keyhole; and a stop member movably disposed in the main body, the stop member is coupled to the lock, the stop member is provided to selectively stop the buckle The first stop portion and a second stop portion selectively traversable between the power button of the notebook computer and the electronic switch.
  • the beneficial technical effects of the present invention are as follows: the use of a simpler mechanism to control the permission of the notebook computer to prevent unauthorized use by the computer owner, and the password is forgotten and not used when the computer password is used for protection.
  • Figure 1 is a perspective view of the screen of the notebook computer of the present invention.
  • Figure 2 is a perspective view of the notebook computer under the screen cover of the present invention.
  • Figure 3 is a perspective view showing the closed state of the locking device of the present invention.
  • Figure 3A is a detailed view of part A of Figure 3;
  • Figure 3B is a detailed view of part B of Figure 3;
  • Figure 4 is a perspective view of another angle of the closed state of the locking device of the present invention.
  • Figure 5 is a perspective cross-sectional view showing the closed state of the locking device of the present invention.
  • Figure 5A is a detailed view of part A of Figure 5;
  • FIG. 6 is a schematic view showing the operation of the lock device of the present invention. detailed description
  • the present invention provides a locking device for a notebook computer.
  • the notebook computer includes a host 1 and a liquid crystal display (LCD) 2 .
  • the liquid crystal screen 2 is pivoted on the host 1 to enable the liquid crystal screen 2 .
  • the host 1 can be flipped or flipped open.
  • a fastening device 3 is disposed between the main body 1 and the liquid crystal screen 2.
  • the fastening device 3 includes a linkage rod 31 disposed on the liquid crystal screen 2 and a pair of hooks 32 connected to the two ends of the linkage rod 31.
  • the pair of hooks 32 can be fastened to the corresponding pair of button holes 33 of the main body 1 to prevent the liquid crystal screen 2 from being turned over.
  • the push button 34 connected to the middle of the linkage rod 31 can be pushed horizontally, thereby causing the buckle 32 to move and move horizontally, so that the buckle 32 can be disengaged.
  • the hole 33 is provided so that the liquid crystal screen 2 can be turned over.
  • the present invention is mainly provided with a locking device 4 on the main body 1.
  • the locking device 4 includes a lock 41 and a stopper 42.
  • the lock 41 is rotatably disposed on the main body 1.
  • the front end of the lock 41 has a keyhole. 411, the keyhole 411 is exposed at the front edge of the main body 1, and the user can insert a specific simple key into the keyhole 411 of the lock 41 for rotating the keyhole 411 to a horizontal state or a vertical state.
  • the stopper member 42 is an elongate member made of a metal material.
  • the stopper member 42 is disposed in the main body 1 in a horizontally movable manner.
  • the stopper member 42 is provided with an opening 421 at a position close to both ends.
  • the opening 421 corresponds to the pair of hooks 32.
  • the right edges of the two openings 421 are each formed with a first stop portion 422 for stopping the trailing edges of the two hooks 32.
  • the stopper 42 is appropriately connected to the lock 41 by the linking member 43 , so that the stopper 42 can be interlocked by the linkage 43 by rotating the key hole 411 into a horizontal or vertical state, thereby stopping the stopper
  • the member 42 is moved horizontally so that the first stop portion 422 of the stop member 42 selectively stops or disengages the clasp 32.
  • One end of the stopper 42 is further formed with a second stopping portion 423 adjacent to the power button 5 of the notebook computer and the electronic switch 6 for power supply.
  • the second stopping portion 423 is selectively Between the power button 5 and the electronic switch 6, that is, when the stopper 42 moves toward the power button 5 and the electronic switch 6, the second stopping portion 423 can pass through the power button 5 and the electronic switch. Between 6 so that the power button 5 cannot touch the electronic device.
  • the present invention utilizes a simple mechanism to control the security rights of a personal laptop when used. As shown in FIG. 1, when the user rotates the keyhole 411 of the lock 41 to the horizontal state in a clockwise direction, the locking device 4 will be in an open state, and any user can open and close the liquid crystal screen 2, thereby turning on or directly logging in. computer.
  • the LCD screen 2 can be closed after the computer is turned off or turned on, and the key hole 411 is inserted into the keyhole 411 of the lock 41 with a specific simple key. Rotate counterclockwise to the vertical direction to close the locking device 4. As shown in FIG. 2, the locking device 4 is in a closed state, so that other users cannot open or enter other people's computers to use the computer during the period when the user leaves the computer, so as to achieve the privacy function of the personal documents in the computer. If the personal use password is set in the computer itself, the double protection function can also be achieved.
  • the stopper 42 disposed in the main body 1 is also driven to the left by 3-4 mm. Moving horizontally, and with the first stop portion 422 blocking the trailing edge of the hook 32 on the liquid crystal screen 2, after the key is pulled out, the stopper 42 will be fixed, and the push is pushed at this time.
  • the button 34 is used to open the liquid crystal screen 2, and the hook 32 on the liquid crystal screen 2 is inoperable; that is, if the keyhole 411 of the lock 41 is rotated clockwise to a horizontal state, the stopper 42 can be driven. Exiting the range of the hook 32 to the right, the LCD screen 2 can be easily opened to use the computer.
  • the stopper 42 of the present invention is also designed to be traversed between the power button 5 and the electronic switch 6 when closed, so that the stopper 42 is locked via the keyhole 411 of the lock 41.
  • the second stop portion 423 is stuck on the electronic switch 6 and cannot be driven downward to perform the power-on action, so that the notebook computer can be protected for the second time.
  • the present invention controls the right to be used by the notebook computer in a relatively simple mechanism to prevent unauthorized use by the computer owner, and the password is forgotten and cracked when the computer password is used for protection.
  • the problem occurs its structure is simple, and it does not need to be costly to make. For example, if it is combined with the activation of the personal password on the original computer, it can be said that the file on the personal computer has double protection measures.
  • the locking device of the notebook computer of the present invention is provided with a hook that can be fastened to the main body on the liquid crystal screen, and the locking device
  • the utility model comprises a lock and a stop, the lock is rotatably arranged on the main body, and the front end of the lock has a key hole, and the stop is arranged horizontally and horizontally in the main body, and the stop is further linked
  • the member is coupled to the lock, the stop member is provided with a first stop portion for selectively stopping the buckle; the first stop portion is blocked at the rear edge of the buckle by rotating the keyhole of the lock,
  • the locking device is turned off, so that the security authority used by the personal notebook computer can be controlled by the simple mechanism, and the problem that the password is forgotten and cracked when the computer password is used for protection is not generated, and the structure is simple, and It takes too much cost to make.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

La présente invention concerne un dispositif de verrouillage (4) d'un ordinateur portable, dont l'écran LCD comporte des attaches (32) pouvant se fixer à l'ordinateur hôte (1). Le dispositif de verrouillage comprend un verrou (41) et un élément de butée (42). L'ensemble verrou rotatif sur l'ordinateur hôte comprend un trou de serrure (411) sur sa face avant. L'élément de butée de l'ordinateur hôte peut se déplacer de gauche à droite horizontalement et se raccorde au verrou par un élément de verrouillage (433). L'élément de butée comprend une première partie de butée (422) qui peut facultativement verrouiller l'attache. La première partie de butée peut attraper le bord arrière de l'attache par la rotation du trou de serrure du verrou et fermer le dispositif de verrouillage en conséquence. Ce dispositif de verrouillage peut contrôler le droit de sécurité de l'ordinateur portable personnel à l'aide d'une structure simple.
PCT/CN2008/000071 2008-01-10 2008-01-10 Dispositif de verrouillage d'un ordinateur portable WO2009086704A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/000071 WO2009086704A1 (fr) 2008-01-10 2008-01-10 Dispositif de verrouillage d'un ordinateur portable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/000071 WO2009086704A1 (fr) 2008-01-10 2008-01-10 Dispositif de verrouillage d'un ordinateur portable

Publications (1)

Publication Number Publication Date
WO2009086704A1 true WO2009086704A1 (fr) 2009-07-16

Family

ID=40852788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/000071 WO2009086704A1 (fr) 2008-01-10 2008-01-10 Dispositif de verrouillage d'un ordinateur portable

Country Status (1)

Country Link
WO (1) WO2009086704A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001067146A (ja) * 1999-08-31 2001-03-16 Fujitsu Ltd コンピューター用拡張ユニットのロック装置
CN2536717Y (zh) * 2001-04-02 2003-02-19 张俊源 电脑设备用锁具
US20060146489A1 (en) * 2004-12-30 2006-07-06 Tatung Co., Ltd. Common lock for dual-usage portable computer
TWM295420U (en) * 2005-11-01 2006-08-01 Clevo Co Lock device of notebook computer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001067146A (ja) * 1999-08-31 2001-03-16 Fujitsu Ltd コンピューター用拡張ユニットのロック装置
CN2536717Y (zh) * 2001-04-02 2003-02-19 张俊源 电脑设备用锁具
US20060146489A1 (en) * 2004-12-30 2006-07-06 Tatung Co., Ltd. Common lock for dual-usage portable computer
TWM295420U (en) * 2005-11-01 2006-08-01 Clevo Co Lock device of notebook computer

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