초록 ▼

An apparatus which inhibits the theft of equipment such as personal computers is disclosed. The equipment must have an external wall provided with a specially designed, approximately rectangular slot having preselected dimensions. An attachment mechanism includes a housing for a spindle having a fir

An apparatus which inhibits the theft of equipment such as personal computers is disclosed. The equipment must have an external wall provided with a specially designed, approximately rectangular slot having preselected dimensions. An attachment mechanism includes a housing for a spindle having a first portion rotatable within the housing, a shaft extending outwardly from the housing, and a crossmember at the end of the shaft having peripheral dimensions closely conforming to the internal dimensions of the slot. An abutment mechanism also emanates from the housing, and is located on opposite sides of the shaft intermediate the housing and the crossmember. The peripheral cross-sectional dimensions of the abutment mechanism and the shaft in combination closely conform to the dimensions of the slot. The length of the shaft from the housing to the crossmember is approximately equal to the thickness of the external wall of equipment. The crossmember is aligned with the abutment mechanism so that the crossmember can be inserted through the slot with the shaft and the abutment mechanism occupying the slot. The spindle is then rotated 90째 to misalign the crossmember with the slot, thereby attaching the attachment mechanism rigidly to the external wall. A cable is secured to the housing and to an immovable object so that the equipment cannot be stolen.

대표청구항 ▼

What is claimed is: 1. A locking system, comprising: a portable electronic device having a wall defining a security slot; and a security device comprising a housing, a slot engagement member sized to enter into and be removed from said security slot, wherein the slot engagement member is insertable

What is claimed is: 1. A locking system, comprising: a portable electronic device having a wall defining a security slot; and a security device comprising a housing, a slot engagement member sized to enter into and be removed from said security slot, wherein the slot engagement member is insertable into and removable from the slot when the security device is in an unlocked configuration and wherein said slot engagement member is retained within said security slot when the security device is in a locked configuration, a retractable inhibiting member coupled to said housing, the retractable inhibiting member inhibiting removal of the slot engagement member from the security slot when the security device is in the locked configuration, the retractable inhibiting member being retractable relative to the slot engagement member, and a cable, coupled to said housing, for attaching to an object other than said portable electronic devices, wherein the security slot has dimensions of about 3 mm횞about 7 mm. 2. The locking system of claim 1 wherein said slot engagement member rotates when moving between an unlocked position and a locked position. 3. The locking system of claim 1 wherein said slot engagement member has a slot engaging portion that is complementary to preselected dimensions of said security slot. 4. The locking system of claim 1 wherein said retractable inhibiting member extends through said housing. 5. The locking system of claim 1 wherein the portable electronic device is a portable computer. 6. The locking system of claim 1 wherein the portable electronic device is a portable computer. 7. The locking system of claim 1 wherein the security device further comprises a key lock proximate the slot engagement member. 8. A system, comprising: a portable electronic device having a wall defining a generally rectangular security slot having dimensions of about 3 mm by about 7 mm; and a security device comprising a slot engagement member sized to enter into and be removed from said security slot, wherein the slot engagement member is insertable into and removable from the slot when the security device is in a first configuration and wherein said slot engagement member is retained within said security slot when the security device is in a second configuration, and an inhibiting member coupled to said slot engagement member, the inhibiting member inhibiting removal of the slot engagement member from the security slot when the slot engagement member is in the second configuration.