Anti-theft device for electronic apparatuses
First Claim
1. An anti-theft device for an electronic apparatus having an operating panel which is detachable from an electronic apparatus main body comprising:
- an anti-theft panel constructed in such a way that it can be attached to and detached from the electronic apparatus main body when the operating panel has been removed;
a lock means, including a pivotally rotating member on the electronic main body and two locking pieces arranged to be advanced into the rotation area of the rotating member, operated by a key, for securing the anti-theft panel to the electronic apparatus main body by a key operation.
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Accused Products
Abstract
An anti-theft device for electronic equipment mounted in a vehicle, such as audio systems, includes a housing for storing electronic component of the audio system and a detachable control panel that can be removed when the operator leaves the vehicle. A replacement detachable panel can be mounted on the housing to enable a locking of the housing to the vehicle dashboard. The second detachable panel can include an alarm, an ultrasonic sensing device, and a self-contained power source so that a security alarm system can be activated by the installation of the second detachable panel as a further deterrent to theft.
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Citations
32 Claims
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1. An anti-theft device for an electronic apparatus having an operating panel which is detachable from an electronic apparatus main body comprising:
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an anti-theft panel constructed in such a way that it can be attached to and detached from the electronic apparatus main body when the operating panel has been removed; a lock means, including a pivotally rotating member on the electronic main body and two locking pieces arranged to be advanced into the rotation area of the rotating member, operated by a key, for securing the anti-theft panel to the electronic apparatus main body by a key operation. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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2. An electronic vehicle audio system for mounting in the dashboard of a vehicle comprising:
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housing for storing electronic components of the audio system; a first detachable control panel for mounting on the housing to enable operator control input of the electronic component; a second detachable panel for mounting on the housing; connection means on the housing for removably mounting either the first or second detachable panels; and means for locking the second detachable panel to the housing to deter theft, including a pivotally rotating member provided on the second panel and two locking pieces arranged to be advanced into the rotation area of the rotating member.
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3. An anti-theft device for an electronic apparatus having an electronic operating panel which is detachable from an electronic apparatus main body comprising:
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an electronic anti-theft panel constructed in such a way that it can be attached to and detached from the electronic apparatus main body when the operating panel has been removed; and a lock means on the anti-theft panel, operated by a key, for securing the anti-theft panel to the electronic apparatus main body by a key operation, the anti-theft panel includes a detection device which can detect the proximity of a human and an alarm device which responds to the output of the detection device, the detection device and alarm device can enter an operating state when the panel has been locked by the key to the electronic apparatus main body. - View Dependent Claims (4, 5)
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6. An anti-theft device for an electronic apparatus having an operating panel which is detachable from an electronic apparatus main body comprising:
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an anti-theft panel constructed in such a way that it can be attached to and detached from the electronic apparatus main body when the operating panel has been removed; a lock means, including a pivotally rotating member provided on one of the anti-theft panel and the electronic main body and at least one locking piece arranged to be advanced into the rotation area of the rotating member, operated by a key, for securing the anti-theft panel to the electronic apparatus main body by a key operation.
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21. An electronic vehicle audio system for mounting in the dashboard of a vehicle comprising:
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a housing for storing electronic components of the audio system; a first detachable control panel for mounting on the housing to enable operator control input of the electronic components; a second detachable panel for mounting on the housing; connection means on the housing for removably mounting either the first or second detachable panels; and means for locking the second detachable panel to the housing to deter theft, including a pivotally rotating member provided on one of the first and second panels and at least one locking piece arranged to be advanced into the rotation area of the rotating member. - View Dependent Claims (22, 23, 24, 25, 26)
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27. An anti-theft device for a vehicle mounted electronic audio apparatus with an electronic operating panel having user control members and a first connector member, which is detachable from an electronic apparatus main body having a second connector member, comprising;
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an anti-theft electronic panel constructed in such a way that it can be attached to and detached from the electronic apparatus main body when the electronic operating panel has been removed, including means for providing an alarm function, if the anti-theft electronic panel is forcibly removed; and a lock means on the anti-theft electronic panel, operated by a key, for securing the anti-theft electronic panel to the electronic apparatus main body by a key operation. - View Dependent Claims (28, 29, 30, 31, 32)
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Specification