CN101770261B - Detachable portable computing equipment - Google Patents

Detachable portable computing equipment Download PDF

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Publication number
CN101770261B
CN101770261B CN200910076092.0A CN200910076092A CN101770261B CN 101770261 B CN101770261 B CN 101770261B CN 200910076092 A CN200910076092 A CN 200910076092A CN 101770261 B CN101770261 B CN 101770261B
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China
Prior art keywords
panel computer
backboard
electric interfaces
electrically connected
unit
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Active
Application number
CN200910076092.0A
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Chinese (zh)
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CN101770261A (en
Inventor
田平
黄乃华
赵振元
辛志峰
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Priority to CN200910076092.0A priority Critical patent/CN101770261B/en
Publication of CN101770261A publication Critical patent/CN101770261A/en
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Abstract

The present invention discloses detachable portable computing equipment, comprising a tablet computer, a pedestal, a rear panel, a first connection structure and a second connection structure. The pedestal is connected with the rear panel through the first connection structure, and the tablet computer is detachably connected on the rear panel through the second connection structure. The invention further comprises a first electric interface unit, a second electric interface unit and conductor. The first electric interface unit is arranged on the rear panel, the second electric interface unit is arranged on the tablet computer, and the conductor is arranged in the first connection structure to connect the first electric interface unit and the pedestal. The first electric interface unit and the second electric interface unit are electrically connected to realize the data transmission and power supply. The invention achieves the electrical connection between the pedestal and the tablet computer by the arrangement of the first electric interface unit and the second electric interface unit, and thereby the tablet computer can be used independently when being disassembled from the rear panel.

Description

Detachable portable computing equipment
Technical field
The present invention relates to a kind of computing equipment, particularly relate to a kind of mobile computing.
Background technology
Along with the popularization and application in every field of notebook computer, people propose more and more higher requirement to its portability.Current common practice constantly attempts alleviating weight and the thickness of notebook computer entirety, makes it have more portability.
But no matter adopt which kind of mode, the display screen of existing notebook computer is all be fixedly installed on main frame by certain syndeton.People, when using computer, especially when changing use location, need the place whole computer being moved to use.
Panel computer appear at the deficiency that compensate for Laptop computer portable to a certain extent.But there is no keyboard due to panel computer, be realize input by touch-screen, be therefore difficult to substitute notebook computer completely.
Inventor finds in the research process to existing notebook computer and Flat computer structure, the display screen of the notebook computer of absolute majority is rotatably fixedly installed on main frame by syndeton, during use, display screen is rotated to certain angle relative to main frame, during closedown, display screen and main frame are combined.This notebook computer, when changing use location, needs notebook computer entirety to move on new use location.In addition, have also appeared a kind of syndeton, can realize display screen is rotating to certain angle relative to main frame, can with this syndeton for axle does the rotation of 360 degree, the display surface of display screen can be realized like this to rotate to the another side relative with main frame, the i.e. back side of conventional laptop computer display screen, and then display screen is combined on main frame, make display surface be exposed to the top of notebook computer.In this case, display screen is provided with the function of tangible input usually, just can use as panel computer.But no matter be which kind of structure, display screen is all be fixedly installed on main frame, can not be split therebetween.Place display screen and host machine integral being moved to use is needed when changing use location.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of detachable portable computing equipment with better portable performance.
In order to solve the problem, the invention provides a kind of detachable detachable portable computing equipment and comprising:
Panel computer;
Base;
Backboard;
First syndeton, described base is connected with described backboard by described first syndeton;
Second syndeton, described backboard is connected with described panel computer by described second syndeton;
First electric interfaces unit, is arranged on described backboard;
Second electric interfaces unit, is arranged on described panel computer;
Wire, is arranged in the first syndeton, for connecting described first electric interfaces unit and described base;
Described panel computer is detachably connected on described backboard by described second bindiny mechanism; Described first electric interfaces unit and described second electric interfaces unit are electrically connected, and realize data transmission and electric power supply.
Preferably, described first electric interfaces unit comprises first data transmission part and the first power delivery part;
Described second electric interfaces unit comprises the second tcp data segment and second source hop;
Described first data transmission part and described second tcp data segment are electrically connected, and realize the transmission of data; Described first power delivery part and second source hop are electrically connected, and realize the supply of electric power.
Preferably, described base comprises: housing, line concentration unit, keyboard, touch pad and power input; Keyboard and touch pad are arranged on housing upper, are convenient to user and carry out input operation; Power input is arranged on housing sidepiece, is convenient to access external power supply; Power input is powered respectively to described line concentration unit, keyboard and touch pad, and is electrically connected to described first power delivery part by described wire; Described keyboard and touch pad are electrically connected with described line concentration unit respectively, and described line concentration unit is electrically connected by described wire and described first data transmission part.
Preferably, described panel computer comprises: touch display screen, mainboard, hard disk and second source input block, described touch-screen and hard disk are electrically connected with described mainboard respectively, and described second source input block is powered to described touch display screen, mainboard and hard disk when being used alone described panel computer.
Preferably, described panel computer also comprises the battery unit for powering to described touch display screen, mainboard and hard disk.
The present invention makes panel computer detachably be arranged on backboard by the second syndeton, when needs use computer in other place, and when not needing a large amount of input through keyboard, panel computer is only needed to take off from backboard, just can be carried to another one place easily to use from a place, thus substantially increase portability.In addition, the present invention, by arranging the first electric interfaces unit and the second electric interfaces unit, achieves base and panel computer electrical connection, and when panel computer disassembles from backboard, can use as independent panel computer.
Accompanying drawing explanation
Figure 1A is the schematic perspective view loading panel computer in backboard of the present invention;
Figure 1B is the schematic perspective view that the present invention takes off panel computer;
Fig. 2 A is the structural representation that the embodiment of the present invention 1 middle plateform computer separates with backboard;
Fig. 2 B is that the embodiment of the present invention 1 middle plateform computer snaps in backboard internal upper part enlarged schematic partial view;
Fig. 2 C is that the embodiment of the present invention 1 middle plateform computer snaps in backboard inner bottom part enlarged schematic partial view;
Fig. 2 D is the overall structure schematic diagram that the embodiment of the present invention 1 middle plateform computer snaps in backboard;
Fig. 3 is the embodiment of the present invention 1 syndeton schematic block diagram;
Fig. 4 is the embodiment of the present invention 1 panel computer electrical structure schematic block diagram;
Fig. 5 is the embodiment of the present invention 1 base electrical structure schematic block diagram;
Fig. 6 is the embodiment of the present invention 1 first syndeton is the structural representation of rotating shaft;
Fig. 7 is the base section enlarged diagram after the embodiment of the present invention 2 middle plateform computer loads backboard.
Detailed description of the invention
A kind of detachable portable computing equipment of the present invention comprises: panel computer, base, backboard, the first syndeton and the second syndeton; Described base is connected with described backboard by described first syndeton; Described backboard is connected with described panel computer by described second syndeton; Described panel computer is detachably connected on described backboard by described second bindiny mechanism.The present invention also comprises: the first electric interfaces unit, the second electric interfaces unit and wire, and the first electric interfaces unit is arranged on described backboard; Second electric interfaces unit, is arranged on described panel computer; Wire, is arranged in the first syndeton, for connecting described first electric interfaces unit and described base; Described first electric interfaces unit and described second electric interfaces unit are electrically connected, and realize data transmission and electric power supply.
Described first electric interfaces unit comprises first data transmission part and the first power delivery part; Described second electric interfaces unit comprises the second tcp data segment and second source hop; Described first data transmission part and described second tcp data segment are electrically connected, and realize the transmission of data; Described first power delivery part and second source hop are electrically connected, and realize the supply of electric power.
Described base comprises: housing, line concentration unit, keyboard, touch pad and power input; Keyboard and touch pad are arranged on housing upper, and be convenient to user and carry out input operation, power input is arranged on housing sidepiece, are convenient to access external power supply.Power input is powered respectively to described line concentration unit, keyboard and touch pad, and is electrically connected to described first power delivery part by described wire; Described keyboard and touch pad are electrically connected with described line concentration unit respectively, and described line concentration unit is electrically connected by described wire and described first data transmission part.
Described panel computer comprises: touch display screen, mainboard, hard disk and second source input block, described touch-screen and hard disk are electrically connected with described mainboard respectively, and described second source input block is powered to described touch display screen, mainboard and hard disk when being used alone described panel computer.
Described panel computer also comprises the battery unit for powering to described touch display screen, mainboard and hard disk.
When described panel computer is arranged on described backboard by described second syndeton, the first electric interfaces unit and the second electric interfaces unit are electrically connected, and realize data transmission and electric power supply.Described portable computing equipment has the first operator scheme, described first operator scheme can make user operate as operating host to connect display screen common notebook by rotating shaft, carries out input and or control when open mode by operation keyboard and or Trackpad.
When described panel computer is separated from described backboard by described second syndeton, described portable computing equipment has the second operator scheme, and described second operator scheme can make user carry out the touch input described panel computer of operation separately by the touch-screen of described panel computer
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.
Embodiment 1
As shown in Figure 1A, Figure 1B, a kind of detachable portable computing equipment of the embodiment of the present invention is specially detachable notebook computer: comprising: have the panel computer 1 of display and computing capability, base 2, backboard 3, first syndeton 4 and the second syndeton 5; First syndeton 4 is arranged on base 2, and for connecting backboard 3, by the first syndeton 4, backboard 3 is rotatably arranged on base 2.First syndeton 4 both can adopt existing pivot structure, as shown in Figure 6, made backboard 3 rotatably be fixedly installed on base 2, also can be arranged on base 2 according to dismountable mode.Second bindiny mechanism 5 is arranged on backboard 3 and panel computer 1, for connecting backboard 3 and panel computer 1; Panel computer 1 is detachably connected on backboard 3 by the second junctor structure 5.Panel computer 1 is when being installed on backboard 3 by the second syndeton 5, and panel computer 1 is as the display screen of described notebook computer and host computer system.
Panel computer 1 is made detachably to be arranged on backboard 3 by the second syndeton 5, when needs use computer in other place, and when not needing a large amount of input through keyboard, panel computer 1 is only needed to take off from backboard 3, just can be carried to another one place easily to use from a place, thus substantially increase portability.
The concrete set-up mode of second syndeton 5 is as shown in Fig. 2 A, 2B, and this second bindiny mechanism 5 comprises: the first Access Division 51 and the second Access Division 51, Access Division 52, first are arranged on backboard 3; Second Access Division 52 is arranged on panel computer 1, the second Access Division 52 and the first Access Division 51 suitable, such as, if the first Access Division 51 adopts the structure of snap fit, the second Access Division 52 just adopts the structure of the draw-in groove matched with the first Access Division 51.If the first Access Division 51 adopts the structure of draw-in groove, the second Access Division 52 just adopts the structure of the snap fit matched with the first Access Division 51.Certainly, also can be other similar interface arrangment.By the first Access Division 51 and the second Access Division 52 phase clamping, the detachable clamping of panel computer 1 is arranged on backboard 3.
As shown in Fig. 2 A, 2B, 2C, 2D, the first Access Division 51 comprises: upper clamping hook 511 and lower snap fit 512, and upper clamping hook 511 is arranged on the tip position of backboard 3; Lower snap fit 512 is arranged on the bottom position of backboard 3.Second Access Division 52 comprises: upper draw-in groove 521 and lower bayonet slot 522, and upper draw-in groove 521 is suitable with upper clamping hook 511, is arranged on the tip position of panel computer 1; Lower bayonet slot 522 is suitable with lower snap fit 512, is arranged on the bottom position of panel computer 1.Like this, snap in upper draw-in groove 521 by upper clamping hook 511, lower snap fit 512 snaps in lower bayonet slot 522, panel computer 1 just removably clamping be arranged on backboard 3.
Also comprise for the ease of dismounting panel computer 1, first Access Division 51: elastomer 513, lower snap fit 512 can be arranged on the bottom of backboard 3 by elastomer 513 elastic telescopic.Like this, when panel computer 1 being loaded on backboard 3, the lower bayonet slot 522 being arranged on panel computer 1 bottom position is stuck on lower snap fit 521, and firmly depresses elastomer 513 downwards, the upper draw-in groove 521 being arranged on panel computer 1 top is stuck on upper clamping hook 511.Under the elasticity throw-on pressure of elastomer 513, lower snap fit 512 is just stuck in lower bayonet slot 522 securely, and upper clamping hook 511 is also stuck in draw-in groove 521 securely.Thus ensure that panel computer 1 can stably detachably be fixed on backboard 3.When panel computer 1 disassembles by needs, only need to push away panel computer 1 downwards, elastomer 513 is compressed, after upper clamping hook 511 exits upper draw-in groove 521, then the active force away from backboard 3 is applied to panel computer 1, panel computer 1 can be taken off from backboard 3.Embodiment of the present invention elastomer 513 can adopt spring as that shown in fig. 2 c, also can adopt and have certain flexible rubber.Certainly, other also can be adopted to have flexible material or parts.
In order to realize the supply of data and power supply, as shown in Figure 3, the embodiment of the present invention also comprises: the first electric interfaces unit 6, second electric interfaces unit 7 and wire 8, first electric interfaces unit 6 are arranged on backboard 3; Second electric interfaces unit 7 is arranged on panel computer 1; Wire 8 is arranged in the first syndeton 4, and for connecting the first electric interfaces unit 7 and base 2, the information input base 2 and external power supply send panel computer 1 to; Panel computer 1 is when being installed on backboard 3 by the second syndeton 5, and the first electric interfaces unit 6 and the second electric interfaces unit 7 are electrically connected, and realizes data transmission and electric power supply.
As shown in Figure 3, the first electric interfaces unit 6 comprises first data transmission part 61 and the first power delivery part 62 to concrete set-up mode; Second electric interfaces unit 7 comprises the second tcp data segment 71 and second source hop 72; First data transmission part 61 and the second tcp data segment 71 are electrically connected, and realize the transmission of data; First power delivery part 62 and second source hop 63 are electrically connected, and realize the supply of electric power.The contact connected mode that first electric interfaces unit 6 and the second electric interfaces unit 7 can adopt resilient contact and metallic laminas to be electrically connected, also can adopt the contact connected mode that contact pin and jack are electrically connected.Like this, when being loaded on backboard 3 by panel computer 1, the first electric interfaces unit 6 just contacts with the second electric interfaces unit 7 and is electrically connected.And when by panel computer 1 from after backboard 3 disassembles, the first electric interfaces unit 6 is just separated with the second electric interfaces unit 7.
In order to realize the complete notebook computer function be assembled into by panel computer 1 after on backboard 3, and panel computer 1 is had when backboard 3 disassembles independent use the function of panel computer, base 2 and arranging of panel computer 1 can be in the following way.
As shown in Figure 3, base 2 comprises: line concentration unit 21, keyboard 22, touch pad 23 and the first power input (dc-in) 24; First power input 24 is powered respectively to line concentration unit 21, keyboard 22 and touch pad 23, and is electrically connected by wire 8 and the first power delivery part 62.Like this, when panel computer 1 is arranged on backboard 2, just can give electricity by this first power input 24 to panel computer 1.Keyboard 22 and touch pad 23 are electrically connected with line concentration unit 21 respectively, and line concentration unit 21 is electrically connected by wire 8 and first data transmission part 61.Information transmission keyboard 22 and touch pad 23 inputted by line concentration unit 21 to panel computer 1, then is undertaken processing, store or showing by panel computer 1.Thus realize the function of complete notebook computer.
Panel computer 1 comprises: touch display screen 11, mainboard 12, hard disk 13 and second source input block (dc-in) 14, touch display screen 11 and hard disk 13 are electrically connected with mainboard 12 respectively, and second source input block 14 is powered to touch display screen 11, mainboard 12 and hard disk 13 when being used alone panel computer 1.Thus realize the function that panel computer has.In addition, panel computer 1 also comprises the battery unit 15 for powering to touch display screen 11, mainboard 12 and hard disk 13.
As the electrical structure of panel computer, structure as shown in Figure 4 can be adopted, its main feature is that dc-in also separates separately by base the structure that a road connects with the dc-in of panel computer 1, and this electronic road separated is as the electrical transmission of panel computer and base.Like this can when being used alone panel computer 1, only by the dc-in of panel computer 1 as power supply, or by the battery unit be arranged in panel computer 1 as power supply; And when using as notebook computer together with base 2, then powered by the dc-in of base.Using usb bus as the data transmission between panel computer and base
As the electrical structure of base 2, the structure shown in Fig. 5 can be adopted.Such as, using usb bus as between panel computer and base data transmission, by a USBhub, 1 road USB is converted to 4 road USB, for keyboard and/or Trackpad used, that the data that keyboard and/or Trackpad produce can be transferred to panel computer, and by panel computer identification.Also comprise dc-in, for connecting external power supply; When panel computer is installed on backboard by the second syndeton, by this dc-in be panel computer power or be battery charging; In addition, external power supply is also that equipment in base is powered by this dc-in.Electrical structure shown in Fig. 4, Fig. 5 is a specific embodiment of the present invention, is not construed as limiting the present invention.
Embodiment 2
The structure of the embodiment of the present invention is substantially identical with the structure in embodiment 1, and difference is as shown in Figure 3, and the first Access Division 51 comprises: upper clamping hook 511 and lower slot 514, and the set-up mode of upper clamping hook 511 is identical with embodiment 1, is also the top being arranged on backboard 3; Lower slot 514 is suitable with the bottom of panel computer 1, and is arranged on the bottom of backboard 3, and namely when being inserted in lower slot 514 bottom of panel computer 1, lower slot 514 can hold the bottom of panel computer 1 well.Second Access Division 52 comprises: upper draw-in groove 521, suitable with upper clamping hook 511, be arranged on the bottom of panel computer 1, the set-up mode of upper draw-in groove 521 is identical with embodiment 1.When panel computer 1 is installed on backboard 3, snapped in upper draw-in groove 521 by upper clamping hook 511, and the bottom of panel computer 1 snapped in lower slot 514, panel computer 1 just removably clamping be arranged on backboard 3.
For the ease of dismounting panel computer 1, in lower slot 514, be also provided with the elasticity jacking mechanism 515 bottom elasticity jack-up panel computer 1.Like this, when panel computer 1 being loaded on backboard 3, will be inserted into bottom panel computer 1 in lower slot 514, and firmly depress elasticity jacking mechanism 515 downwards, the upper draw-in groove 521 being arranged on panel computer 1 top is stuck on upper clamping hook 511.Under the elasticity throw-on pressure of elasticity jacking mechanism 515, upper clamping hook 511 is just stuck in draw-in groove 521 securely.Thus ensure that panel computer 1 can stably detachably be arranged on backboard 3.When panel computer 1 disassembles by needs, only need to push away panel computer 1 downwards, elasticity jacking mechanism 515 is compressed, after upper clamping hook 511 exits upper draw-in groove 521, again the active force away from backboard 3 is applied to panel computer 1, panel computer 1 can be taken off from backboard 3.
Embodiment of the present invention elastomer 515 can adopt being made up of briquetting 516 and elastomer 513 as shown in Figure 7, briquetting 516 is arranged in lower slot 514 by elastomer 513, when inserting panel computer 1 in lower slot 514, the bottom of panel computer 1 leans on briquetting 516, and by elastomer 513, panel computer 1 is stably arranged on backboard 3.Elastomer 513 can adopt spring as shown in Figure 7, also can adopt and have certain flexible rubber.Certainly, other also can be adopted to have flexible material or parts.
Concrete snap fit is not limited to the mode cited by above-described embodiment, also can adopt other similar interface arrangment to be detachably arranged on backboard 3 by panel computer 1.
The circuit connection structure of the embodiment of the present invention is with embodiment 1.
In sum; these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention, therefore; all any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (4)

1. a detachable portable computing equipment, is characterized in that, comprising:
Panel computer;
Base;
Backboard;
First syndeton, described base is connected with described backboard by described first syndeton;
Second syndeton, described backboard is connected with described panel computer by described second syndeton;
First electric interfaces unit, is arranged on described backboard;
Second electric interfaces unit, is arranged on described panel computer;
Wire, is arranged in the first syndeton, for connecting described first electric interfaces unit and described base;
Described panel computer is detachably connected on described backboard by described second bindiny mechanism; Described first electric interfaces unit and described second electric interfaces unit are electrically connected, and realize data transmission and electric power supply;
Wherein, the contact connected mode that described first electric interfaces unit and described second electric interfaces unit adopt resilient contact and metallic laminas to be electrically connected, when being loaded on described backboard by described panel computer, described first electric interfaces unit contacts with the second electric interfaces unit and is electrically connected; When by described panel computer from after described backboard disassembles, described first electric interfaces unit and described second electric interfaces unit are separated;
Wherein,
Described first electric interfaces unit comprises first data transmission part and the first power delivery part;
Described second electric interfaces unit comprises the second tcp data segment and second source hop;
Described first data transmission part and described second tcp data segment are electrically connected, and realize the transmission of data; Described first power delivery part and second source hop are electrically connected, and realize the supply of electric power;
Described second syndeton comprises:
First Access Division, is arranged on described backboard;
Second Access Division, is arranged on described panel computer, described second Access Division and described first Access Division suitable; Wherein, by described first Access Division and the second Access Division phase clamping, the detachable clamping of described panel computer is arranged on described backboard, and the top of described first Access Division has an inclined-plane;
Elastomer, described first Access Division can be arranged on the bottom of described backboard by described elastomer elastic telescopic;
Wherein, described backboard has the coating space of coated described panel computer, and the part of the bottom, the back side of the corresponding described panel computer of described coating space is formed as cambered surface; When described panel computer is connected on described backboard, described backboard utilizes the coated described panel computer of described coating space;
Wherein, described panel computer is connected in described backboard process, and described cambered surface matches with described panel computer.
2. detachable portable computing equipment according to claim 1, is characterized in that, described base comprises: housing, line concentration unit, keyboard, touch pad and power input; Keyboard and touch pad are arranged on housing upper, are convenient to user and carry out input operation; Power input is arranged on housing sidepiece, is convenient to access external power supply; Power input is powered respectively to described line concentration unit, keyboard and touch pad, and is electrically connected to described first power delivery part by described wire; Described keyboard and touch pad are electrically connected with described line concentration unit respectively, and described line concentration unit is electrically connected by described wire and described first data transmission part.
3. detachable portable computing equipment according to claim 1, it is characterized in that, described panel computer comprises: touch display screen, mainboard, hard disk and second source input block, described touch-screen and hard disk are electrically connected with described mainboard respectively, and described second source input block is powered to described touch display screen, mainboard and hard disk when being used alone described panel computer.
4. detachable portable computing equipment according to claim 3, is characterized in that, described panel computer also comprises the battery unit for powering to described touch display screen, mainboard and hard disk.
CN200910076092.0A 2009-01-05 2009-01-05 Detachable portable computing equipment Active CN101770261B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN101770261B true CN101770261B (en) 2015-04-29

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CN103092306B (en) * 2011-11-04 2016-07-06 联想(北京)有限公司 Messaging device and power-supply switching method
CN103529905B (en) * 2012-07-05 2018-01-23 联想(北京)有限公司 A kind of electronic equipment and the method for information processing
CN103576756A (en) * 2012-08-06 2014-02-12 辉达公司 Laptop computer
CN104377393B (en) * 2013-08-12 2017-09-01 联想(北京)有限公司 A kind of charging method and electronic equipment
KR20160030821A (en) * 2014-09-11 2016-03-21 삼성전자주식회사 Wearable device
CN105653092A (en) * 2015-12-30 2016-06-08 厦门厦华科技有限公司 Touch display with pluggable PC module

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