TWM259046U - Detection and burglary-proof device for computer enclosure - Google Patents

Description

M259046

4. Description of Creation (1) [Technical Field to which the New Type belongs] This case relates to the creation of a computer case, especially a person who detects an anti-theft device by a computer case. [Previous technology] For the purpose of a computer case, it consists of a main frame body covered with pu boards on both sides to form a flat rectangular body. Therefore, when the peripheral equipment such as a computer, motherboard, or interface card is installed, the cover on one side must be removed before assembly. However, in terms of the current computer case design, there are no appropriate anti-theft warning measures after the peripheral devices such as the disk drive, motherboard, or interface card are installed. Therefore, if important data is stored in the internal disk drive, It is easy to be stolen by people. [New content] ^ Based on the security and anti-theft needs of peripheral devices set up inside the computer case, the creator has developed a computer case detection and anti-theft device for use by demanders. The computer case detection and anti-theft device provided by this studio uses the technology of using a peripheral device set inside the computer case to remove the aj pie board to perform a detection treatment before folding the group, and cooperate with the front side of the case. One = control, board and: monitoring lock, the monitoring substrate is provided with a status indicator lamp, a signal transmitter, an I, an outlet, and a signal input connector that senses the optical element's non-detection status. The detection plate protruding from the optical element plate is used to correspondingly shield the sensing signal, and the letter ^ and the connection state are made by using a row of wires and a touch switch inside the monitoring lock to control the sensing optical element for monitoring and detection. To the computer case

M259046 IV. Creation Instructions (2) '' When being monitored and locked, the detection plate of the cover and the sensing optical element can be used to correspondingly shield the sensor, and the locking effect of the monitoring lock can be used to achieve the anti-theft monitoring function. When it is forcibly disassembled in the monitoring state, it can touch the induction light car component to generate a signal to the monitoring substrate, and can trigger the connection of the signal transmitter and the security monitoring system to notify the warning. At the same time, the buzzer output connector can output 4 Lu to the host The board's detection program can show locked and triggered connections. Bafa issued a warning call to achieve the benefit of confidentiality and anti-theft, which is the main purpose of this creation. [Embodiment] As shown in the first to sixth figures, the computer case detection and anti-theft device of this creation is mainly provided on the main frame 1 of the case with a monitoring substrate and the main frame of the case. A monitoring lock 4 is set between 1 and the decorative plate 5, and a detection plate 3 1 and a concave notch 3 2 are not arranged on the existing plate 3. As shown in the third figure, the monitoring substrate 2 is provided with a sensing optical element 21, a plurality of groups of indicating status lamps 22, a signal transmitter 23, a buzzer output connector 24, and a ^ input connector 2 5. Among them, the optical sensing area 2 of the sensing optical element 21 1! The detection board 3 provided on the cover plate 3 can be used as a corresponding shielding for monitoring. The indicator status light 22 is used to display the use status of the main board electrically connected to the monitoring substrate 2. The signal transmitter is For the purpose of transmitting the monitoring signal and notifying the warning of the connection of the security monitoring system, the buzzer output connector 2 4 transmits the signal to the motherboard through the cable, so that the detection mode of the motherboard can display the locked or conductive signal to the external The horn in the cabinet issues a warning function, and the signal input connector 25 is connected to the monitoring lock 4 by a row of wires 251 for electrical connection.

Page 7 M259046 4. Creation instructions (3) and as shown in the fourth figure, the monitoring lock 4 includes a lock base 41 and a lock core base 42. The lock base group 41 is arranged on the front of the decorative plate 5. On the rear side, latching protrusions 411 protrude, and the lock core seat 42 is arranged on the monitoring base plate 2 as a fixed position of the main frame body 1. The front end is provided with latching protrusions for the lock seat 41. 411 is inserted into the inlet 421, and the rear of the inlet 421 is connected to the right-angled staggered opening 422. The rear of the inlet 421 is a tactile switch 4 2 3, and the rear seat is connected in series. The tongue 4 2 4 and the touch switch 423 protrudes a touch button 425 at the connection between the latching opening 42 2 and the introduction port 421, and the touch switch 423 can be connected to the cable 25 of the cry 25 through a signal input. Connect the communication signal to the sensing optical element 21 on the monitoring substrate 2 to make the sensing optical element 21 short circuit in the electrical circuit to perform the monitoring function; when the key is inserted into the center of the front face of the lock base 41, the control projection 4 can be linked by the introduction port 421 Introduce touch button 425, release touch switch 423 to control sensing optics Electrically shorted state of the member 21, and then reached the

Ur engine protrusion 411 can be introduced into the card engine port 422 to link the whole: heart: move, and the interlocking tongue 424 can achieve rotation lock payment or: Kai Zhizai ~ π not > small, do not work on the specific case Before dismantling the peripheral equipment set inside, it is necessary to dismantle a piece of electricity and use electrical debt measurement measures. When cover plate 3 closes the computer case: plate 3 is used to make a 4 control latch projection 411 that can be introduced into the latch opening 4 Let the monitor lock 42 rotate to promote the rotation of the interlocking tongue m = turn, the lock button 4 2 5 of the lock seat is pressed to start the touch switch 4 2 3, and the shape is evil, at this time by the signal wheel The cable 251 of the input connector 25 is connected and the switch 423 can be touched, which can be achieved for the monitoring substrate 2 "

M259046 IV. Creation instructions (4) Induction optical element 21, causing the inductive optical element 21 to form an electrical circuit short circuit for monitoring, and at this time, the detection plate 3 1 set on the cover plate 3 has been introduced into the induction optical element 21 In the optical sensing area 211, the optical reflection signal of the optical sensing area 2 1 1 is shielded to achieve a safety monitoring state, and at the same time, the cover 3 cannot be lifted and locked (as shown in the sixth figure). If it is unloaded, the normal integration will be locked even when it is touched, and the new computer opportunity to make sure that it is stolen will allow the detection signal to beep, and use the creative demand-oriented creative shell described above. Test board 3 1 Transmitter 2 3 Out connector 24 Triggered connection state, reached, this creation is to a computer, very productive 'Please send us & service day search, with board: J was forcibly removed from the optical sensing area The 2 1 1 shielding status is connected to the security monitoring system to notify the warning, and the output signal to the motherboard's detection program can display a warning call to display the benefits of preliminary security. The provided computer case detection and anti-theft device is equipped with peripheral equipment to achieve confidentiality and anti-theft industry availability, which is a novelty and progress.

M259046 Brief description of the diagram The first diagram shows the embodiment of the creative installation set on the computer case. The second figure shows a schematic diagram of the assembly relationship of the installation components of this creation set on the computer case. The third figure shows the appearance of the creative monitoring substrate. The fourth picture shows the related purchases of this creative monitoring lock. The fifth figure shows the corresponding relationship between the creative cover set and the computer case. The sixth figure shows the corresponding mapping of the monitoring and detection status of the creative cover.

Explanation of symbols: 1 ........... Main frame body 2 ........... Monitoring substrate 21 .......... Induction optical element 211 ... ... optical sensing area 22 .......... indicating status light 23 .......... signal transmitter 24 .......... buzzer Output connector 25 ......... Signal input connector

2 51 ......... Cable 3 ........... cover 31 .......... detection board 3 2 ...... .... Notch 4 ........... Monitoring lock 41 .......... Lock base

Page M259046 Brief description of the diagram 411 ......... Locking projection 42 ......... Locking seat 421 ......... Inlet 422. ........ Clip opening 423 ......... Touch switch 424 ......... Lock tongue 4 2 5 ......... Touch button 5 ........... trim

Claims (1)

M259046 V. Application for patent 1 A computer case detection device for anti-theft, which is mainly provided with a monitoring substrate on the front side of the main body of the case, and a dish control lock set between the main frame body and the decorative plate of the case, and A test plate and a recessed notch are arranged on the cymbal plate; among which, & the monitoring substrate is provided with an inductive optical element, multiple groups of display detection = private status light of sadness, a signal emission Device, a buzzer output connector, and a signal input connector, in which the sensing optical element can correspond to the sensing board protruding from the cover to shield the sensing signal, and the signal input connector uses a cable and monitoring The touch switch inside the lock is connected to control the sensing optical element for monitoring and detection; ~ The monitoring lock system includes a lock base and a lock core base, wherein the lock base group is arranged on the front of the decorative plate, and the rear is convex The latching projection is extended, and the lock center seat is set on the monitoring base plate of the main frame body. The front end is provided with an introduction port through which the latching projection of the lock seat can be inserted, and is located at the introduction port. Rear connectivity The right angle is the wrong card opening, and the square seat body card group has a touch switch 'behind the introduction port, and the rear seat body is connected with a linked bolt, and the touch switch protrudes from the connection between the card mouth and the introduction port. Touch button, and the touch switch can connect the communication signal to the sensing optical element on the monitoring substrate through the cable of the signal input connector, so that the sensing optical element forms a short circuit in the electrical circuit to perform the monitoring function; At the time of payment, the detection plate of the cover plate and the sensing optical element are used to correspondingly shield the sensor, and the lock payment function of the monitoring lock is used to achieve the anti-theft monitoring function. When it is forcibly disassembled in the monitoring state, its sensing optical element is triggered to generate a signal. To monitor the substrate, and can trigger the letter M259046 5. The patent application range number transmitter and the security monitoring system are connected to notify the warning. At the same time, the buzzer output connector can output a signal to the motherboard's detection program to display the lock and trigger the connection to issue a warning call to achieve Benefits of confidentiality and anti-theft. 2. The computer case detection and anti-theft device according to item 1 of the scope of patent application, wherein when a key is inserted into the front center of the lock base of the monitoring lock, the control tab can be linked to introduce the touch button from the introduction port. In order to form a touch switch to release the monitoring state, at the same time, the latching projection can be introduced into the latching opening to link the entire lock seat to rotate, so that the linked bolt can achieve the state of turning lock or opening. Page 13