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Base and tablet personal computer

A tablet computer and electrical connector technology, which is applied in the field of detachable bases and tablet computers, can solve the problem of difficulty in taking into account the battery life of tablet computers and the weight of equipment, and achieve the effects of weight reduction, easy operation and good flexibility.

Active Publication Date: 2014-06-11
上海仪电数字技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a detachable base and a

Method used

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  • Base and tablet personal computer
  • Base and tablet personal computer
  • Base and tablet personal computer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] refer to figure 1 with figure 2 , in the present invention, the tablet computer and the base are detachable, and the assembled state is as follows figure 1 As shown, the base directly supplies power to the tablet at this time, and the assembly process is as follows figure 2 As shown, assemble the stand to the tablet in the direction of the arrow.

[0058] refer to Figure 3-Figure 11 , first introduce the base, the base includes a base body 1 and a rechargeable battery installed in the base body, the edge of the base body 1 is provided with a guide rail 3, and one end of the base body 1 is provided with a first electrical connector 5 (a metal contact in this embodiment) and a first connecting device 4 (a card slot in this embodiment), the guide rail 3 is used to match with the chute 21 of the tablet computer 2, and the first connecting device 4 is used Cooperate with the second connection device 22 (the buckle in this embodiment) of the tablet computer 2 so that t...

Embodiment 2

[0069] The principle of embodiment 2 is the same as embodiment 1, the only difference is:

[0070] refer to Figure 12 , the base body is provided with support ribs for supporting the tablet computer when the tablet computer is fixed on the rotatable bracket, thereby making the tablet computer more stable.

Embodiment 3

[0072] The principle of embodiment 3 is the same as embodiment 1, the only difference is:

[0073] The base is provided with a wireless communication module for wireless communication with external wireless devices. Moreover, the base body is provided with a keyboard socket for connecting an external keyboard.

[0074] The invention separates the tablet computer from the battery and makes them into two parts. The user can remove the battery part and power the tablet computer through the USB cable to reduce the weight of the tablet computer. At the same time, the base has multiple functions. In addition to being used as a mobile power supply to supply power to mobile terminals such as tablet computers, it can also provide functions such as WIFI (Wireless Fidelity) interface and external keyboard.

[0075] The base also includes a charging and discharging control circuit, which is used to control the charging of the rechargeable battery itself, and to supply power to the exter...

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Abstract

The invention discloses a base and a tablet personal computer. The base comprises a base body and a rechargeable battery. The edge of the base body is provided with a guide rail, and one end of the base body is provided with a first electric connector and a first connection device. The guide rail is used for being matched with a sliding groove of a first external device, and the first connection device is used for being matched with a second connection device of the first external device so as to enable the base to be fixedly connected with the first external device. The first electric connector is used for being connected with a second electric connector arranged on the first external device when the base is fixedly connected with the first external device so that the rechargeable battery can provide power for the first external device. According to the base and the tablet personal computer, the tablet personal computer and the battery are of a detachable structure, the tablet personal computer is detached from the battery, so that the weight of the tablet personal computer can be reduced, and the run time will not be affected.

Description

technical field [0001] The invention relates to a base and a tablet computer, in particular to a detachable base and a tablet computer. Background technique [0002] Tablet PC is a kind of smart handheld device that is gradually becoming mainstream. In addition to the improvement of functions and performance, as a handheld device, how to reduce its weight, make it thin and light, and easy to carry is also the appeal and focus of consumers and manufacturers. [0003] The battery is one of the main parts of the weight of the tablet, and improving the battery life and reducing the weight of the device is often a contradiction faced by developers. In order to increase the battery life, it is inevitable to think of increasing the capacity of the battery, which will inevitably lead to an increase in the weight of the tablet computer. Moreover, for some users, such as the elderly and children, the tablet computer is not used as a mobile terminal in all cases, but is fixed in a cer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00G06F1/16
Inventor 顿西峰张亚武
Owner 上海仪电数字技术股份有限公司
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