Portable cart for mobile computer classrooms
First Claim
1. A portable cart for mobile computer classroom, which is to install a plurality of computers and electronic devices on a mobile vehicle so that a computer classroom can be set up in an arbitrary space, said portable cart comprising:
- a first computer adapted to be used by the teacher;
a plurality of second computers, which are portable computers with wireless transmission capability;
a power supply device, which comprises a recharge device and a plug, wherein said plug can be plugged into power outlet to provide power to said first computer and other electronic devices, as well as recharge said second computers;
a slot rack, for placing said second computers when not in use, and also connected to said power supply device to provide recharging to said second computers;
a network hub, for connecting said first computer, said second computers, and other electronic devices;
a projector, for projecting the screen of said first computer or a specific said second computer onto a large screen;
a central control computer, for controlling synchronous or asynchronous teaching activity; and
a wireless network access point, used to provide said first computer and said second computers with wireless network access.
1 Assignment
0 Petitions
Accused Products
Abstract
A portable cart for mobile computer classroom is disclosed, which installs a plurality of computers and electronic devices on a mobile vehicle so that a computer classroom can be set up anywhere. The portable cart includes a first computer, a plurality of second computers, a power supply device, a network hub, a projector, a central control computer, and a wireless network access point. The first computer is used by teachers for teaching, and the second computers are portable computers with wireless transmission capability. When the second computers are not in use, they are placed at a slot rack which is wired for electrical recharging. The power supply device further comprises a recharge device and a plug, wherein the plug can be plugged in the electrical power outlet to provide power to the first computer and the electronic devices installed in the portable cart, and can recharge the second computers through the recharge device. The network hub is used for connecting the first computer, the second computers, and other electronic devices. The projector is used to project the screen of the first computer or any specific second computers onto a screen. The central control computer is used to control the synchronous or asynchronous teaching. The wireless network access point provides the first computer and the second computers a wireless network access point.
70 Citations
4 Claims
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1. A portable cart for mobile computer classroom, which is to install a plurality of computers and electronic devices on a mobile vehicle so that a computer classroom can be set up in an arbitrary space, said portable cart comprising:
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a first computer adapted to be used by the teacher;
a plurality of second computers, which are portable computers with wireless transmission capability;
a power supply device, which comprises a recharge device and a plug, wherein said plug can be plugged into power outlet to provide power to said first computer and other electronic devices, as well as recharge said second computers;
a slot rack, for placing said second computers when not in use, and also connected to said power supply device to provide recharging to said second computers;
a network hub, for connecting said first computer, said second computers, and other electronic devices;
a projector, for projecting the screen of said first computer or a specific said second computer onto a large screen;
a central control computer, for controlling synchronous or asynchronous teaching activity; and
a wireless network access point, used to provide said first computer and said second computers with wireless network access. - View Dependent Claims (2, 3, 4)
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Specification