CN201984791U - Display device and electronic equipment - Google Patents

Display device and electronic equipment Download PDF

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Publication number
CN201984791U
CN201984791U CN2011200925894U CN201120092589U CN201984791U CN 201984791 U CN201984791 U CN 201984791U CN 2011200925894 U CN2011200925894 U CN 2011200925894U CN 201120092589 U CN201120092589 U CN 201120092589U CN 201984791 U CN201984791 U CN 201984791U
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state
display
switch block
switches
rotation
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CN2011200925894U
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Chinese (zh)
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吴磊
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The utility model provides a display device and electronic equipment. The display device comprises a display, a supporting component, a rotating component and a rotation detecting component, wherein the display has a first display mode and a second display mode; the supporting component is used for supporting the display; the rotating component is respectively connected with the display and the supporting component, and the display can rotate to a first state and a second state relative to the supporting component by using the rotating component; and the rotation detecting component is used for generating a first control signal for controlling the display to switch from the second display mode to the first display mode when the display rotates to the first state and generating a second control signal for controlling the display to switch from the first display mode to the second display mode when the display rotates to the second state. By adopting the scheme, the state variation of the display can be automatically detected, and the display can be controlled to switch to corresponding display mode according to the state variation of the display.

Description

Display device and electronic equipment
Technical field
The utility model relates to electronic technology field, relates in particular to a kind of display device and electronic equipment.
Background technology
Be illustrated in figure 1 as all-in-one (AIO of the prior art, the use scene synoptic diagram of two kinds of patterns All In One), when all-in-one is positioned at primary importance traditional PC-mode (computer patterns), be not easy to carry out touch operation under the PC-mode pattern, generally need be by means of external keyboard and mouse as input equipment.Be Table-mode (desktop) when all-in-one is positioned at the second place, the user can be pleasant under the Table-mode pattern carries out touch operation.Because keyboard and mouse can accurately be located, so can use less icon in the display mode of PC-mode pattern correspondence.And the main accurate inadequately finger in location that uses carries out touch operation under the Table-mode pattern, so needs to use large icons in the display mode of Table-mode pattern correspondence.
There is not simple effective method in the prior art, can detect the switching of all-in-one between PC-mode pattern and Table-mode pattern automatically, and when detecting all-in-one switching between PC-mode pattern and the Table-mode takes place, automatic control system is switched between the display mode of the display mode of PC-mode pattern correspondence and Table-mode pattern correspondence.
The utility model content
In view of this, the utility model provides a kind of display device and electronic equipment, can detect the state variation of display automatically, and can be according to the state variation of display, and the control display switches to corresponding display mode.
For addressing the above problem, the utility model provides a kind of display device, comprising: a display, described display have first display mode and second display mode; One is used to support the support component of described display; One rotary part is connected with described support component with described display respectively, utilizes described rotary part, and described display can rotate to first state and second state with respect to described support component; One rotation detection part, when described display rotates to described first state, described rotation detection part produces one and is used to control described display switches to described first display mode from described second display mode first control signal, when described display rotated to described second state, described rotation detection part produced one and is used to control described display switches to described second display mode from described first display mode second control signal.
Preferably, described rotation detection part comprises: a switch block, and when being extruded, described switch block switches to closure state from off-state, and after the extruding of described switch block was removed, described switch block switched to off-state from closure state; One is used to detect the state-detection parts of the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, described state-detection parts produce described second control signal detecting described switch block when off-state switches to closure state.
Preferably, described switch block is arranged in the predeterminable range scope of described support component, when described display rotates to described second state, described support component pushes described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described support component is removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal.
Preferably, described display device also comprises: rotation IO parts, described rotation IO parts are arranged on the described display, described rotation IO parts are connected with at least one cable, described cable is connected with described display by described rotation IO parts, and described rotation IO parts rotate along with the rotation of described display; Described switch block is arranged in the predeterminable range scope of described rotation IO parts, when described display rotates to described second state, described rotation IO parts push described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described rotation IO parts are removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal.
Preferably, when described display rotated to described first state, the angle of described display and vertical direction was greater than 45 degree, and when described display rotated to described second state, the angle of described display and vertical direction was less than or equal to 45 and spends.
Preferably, described display also comprises a touch-screen.
The utility model also provides a kind of electronic equipment, comprising: a display, described display have first display mode and second display mode; One is used to support the support component of described display; One rotary part is connected with described support component with described display respectively, utilizes described rotary part, and described display can rotate to first state and second state with respect to described support component; One rotation detection part, when described display rotates to described first state, described rotation detection part produces one and is used to control described display switches to described first display mode from described second display mode first control signal, when described display rotated to described second state, described rotation detection part produced one and is used to control described display switches to described second display mode from described first display mode second control signal; One is used for according to described first control signal, control described display and switch to described first display mode, perhaps control described display switches to described second display mode from described first display mode control assembly according to described second control signal from described second display mode.
Preferably, described rotation detection part comprises: a switch block, and when being extruded, described switch block switches to closure state from off-state, and after the extruding of described switch block was removed, described switch block switched to off-state from closure state; One is used to detect the state-detection parts of the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, described state-detection parts produce described second control signal detecting described switch block when off-state switches to closure state.
Preferably, described switch block is arranged in the predeterminable range scope of described support component, when described display rotates to described second state, described support component pushes described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described support component is removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal.
Preferably, described electronic equipment, also comprise: rotation IO parts, described rotation IO parts are arranged on the described display, described rotation IO parts are connected with at least one cable, described cable is connected with described display by described rotation IO parts, and described rotation IO parts rotate along with the rotation of described display; Described switch block is arranged in the predeterminable range scope of described rotation IO parts, when described display rotates to described second state, described rotation IO parts push described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described rotation IO parts are removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal.
The utlity model has following beneficial effect:
Can detect the state variation of display automatically.
Can control display automatically and between two display modes, switch according to the different conditions of display.
Realize that simply cost is lower.
Description of drawings
Fig. 1 is the synoptic diagram of two kinds of display modes of all-in-one of the prior art;
Fig. 2 is a structural representation of the display device of the utility model embodiment;
Structural representation when Fig. 3 is in the PC-mode pattern for the display device of the utility model embodiment;
Structural representation when Fig. 4 is in the Table-mode pattern for the display device of the utility model embodiment;
The view of rotation detection part when Fig. 5 is in the Table-mode pattern for the display device of the utility model embodiment;
The view of rotation detection part when Fig. 6 is in the PC-mode pattern for the display device of the utility model embodiment;
The view of rotation detection part when Fig. 7 is in the Table-mode pattern for the display device of the band of the utility model embodiment rotation IO parts;
The view of rotation detection part when Fig. 8 is in the PC-mode pattern for the display device of the band of the utility model embodiment rotation IO parts.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.
Please refer to Fig. 2 and Fig. 3, the display device of the utility model embodiment comprises: a display 201, a support component 202, a rotary part 203 and a rotation detection part 204.
Described display 201 can comprise a touch-screen, and described display 201 has first display mode and second display mode.Under first display mode, described display 201 can adopt higher relatively resolution display video image, when using high resolving power to show, icon in the video image is less, thereby make described display 201 once can show more contents, this kind display mode be applicable to use can pinpoint keyboard or mouse as the situation of the input equipment of described display 201.Under described second display mode, described display 201 can adopt relatively low resolution display video image, when using low resolution to show, icon in the video image is bigger, and this kind display mode is applicable to and uses the accurate inadequately finger in location described display 201 to be carried out the situation of touch operation.Certainly, described first display mode and described second display mode can customize according to user's needs, for example, under described second display mode, also can use the resolution display video image same with described first display mode, just the relevant icon in the video image is directly amplified and get final product, in addition, in order to cooperate user's touch operation, described second display mode can also stipulate that down for example, the user carries out when shrinking gesture (zoom out) to the implication that the default touch gestures that the user carries out is represented on touch-screen, expression need minimize the application window of current demonstration, or the like.
Described support component 202 is used to support described display 201, described support component 202 can be as the supporting base among Fig. 2, also can be as the support bar among Fig. 3, certainly, described support component 202 also can be other supporting constructions, describes no longer one by one at this.
Described rotary part 203 is connected with described support component 202 with described display 201 respectively, utilize described rotary part 203, described display 201 can rotate to first state (as shown in Figure 3) and second state (as shown in Figure 4) with respect to described support component 202.
As shown in Figure 3, when described display 201 rotates to described first state, described display 201 is in vertical relatively state, and this kind state following time, the user is inconvenient to carry out touch operation, usually use can pinpoint keyboard and mouse as input equipment, this kind state is also referred to as traditional computer patterns (PC-mode), and at this moment, described display 201 can adopt described first display mode to show, that is to say that described first state is corresponding with described first display mode.
As shown in Figure 4, when described display 201 rotates to described second state, described display 201 is in relative horizontal state, under this kind state, make things convenient for the user to carry out touch operation, this kind state also becomes desktop (Table-mode) at this moment, and described display 201 can adopt described second display mode to show, that is to say that described second state is corresponding with described second display mode.
Described rotary part 203 is made up of two elements usually, wherein, an element is arranged on the described display 201, another element is arranged on the described support component 202, cooperatively interacting of common described two elements can be so that described display 201 can be with respect to described support component 202 rotations.For instance, described rotary part 203 is made up of a rotating shaft and two elements of a rotating cylinder, described rotating shaft is arranged at the back of described display 201, described rotating cylinder is arranged at the top of described support component 202, by the cooperation of described rotating shaft and described rotating cylinder, described display 201 can be with respect to described support component 202 rotations.Certainly, also described rotating shaft can be arranged on the described support component 202, described rotating cylinder is arranged on the described display 201, can realize described display 201 and described support component 202 counterrotating purposes equally.In addition, described rotary part 203 also can be other rotational structures, describes no longer one by one at this.
Described rotation detection part 204 is the parts that are used to detect the rotation of described display 201, when described display 201 rotated to described first state (being PC-mode), described rotation detection part 204 produced one and is used to control described display 201 switches to described first display mode from described second display mode first control signal.When described display 201 rotated to described second state (being Table-mode), described rotation detection part 204 produced one and is used to control described display 201 switches to described second display mode from described first display mode second control signal.
Described rotation detection part 204 can be multiple structure, will describe for example below.
Described rotation detection part 204 can be made up of a switch block and state-detection parts, described switch block can switch to closure state from off-state when being extruded, after the extruding releasing to described switch block, described switch block can switch to off-state from closure state.Described state-detection parts are used to detect the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, when described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal.
Described switch block can be arranged in the predeterminable range scope of described support component 202, described predeterminable range scope is meant: when described display 201 rotates to described second state, can make described support component 202 be expressed to the distance range of described switch block, as shown in Figure 5 and Figure 6, described switch block 501 is arranged at the upside of described support component 202, as shown in Figure 5, when described display 201 rotates to described second state, the described switch block 501 of described support component 202 extruding, described switch block 501 is extruded the back and switches to closure state from off-state, described state-detection parts (figure do not show) detect described switch block 501 when off-state switches to closure state, produce described second control signal, switch to second display mode from first display mode to control described display 201.As shown in Figure 6, when described display 201 rotates to described first state, the extruding of 202 pairs of described switch blocks 501 of described support component is removed, described switch block 501 switches to off-state from closure state, described state-detection parts (figure do not show) detect described switch block 501 when closure state switches to off-state, produce described first control signal, switch to described first display mode from described second display mode to control described display 201.
In addition, be understandable that, described switch block also can be arranged at the downside of described support component, when described display 201 rotates to described first state, the described switch block of described support component 202 extruding, described switch block is extruded the back and switches to closure state from off-state, at this moment, described state-detection parts detect described switch block when off-state switches to closure state, produce described first control signal, switch to first display mode to control described display 201 from second display mode, when described display 201 rotates to described second state, the extruding of 202 pairs of described switch blocks of described support component is removed, described switch block switches to off-state at this moment from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal, switch to described second display mode to control described display 201 from described first display mode.
As shown in Figure 7 and Figure 8, in some display device, also comprise a rotation IO (input/output, input and output) parts 205, described rotation IO parts 205 are arranged on the described display 201, described rotation IO parts 205 are connected with at least one cable 206, described cable 206 can be power lead, data line, tone frequency channel wire etc., described cable 206 is connected with described display 201 by described rotation IO parts 205, and described rotation IO parts 205 can rotate along with the rotation of described display 201.
Above-mentioned switch block can be arranged in the predeterminable range scope of described rotation IO parts 205, described predeterminable range scope is meant: when described display 201 rotates to described second state, can make described rotation IO parts 20 be expressed to the distance range of described switch block, as shown in Figure 7 and Figure 8, described switch block 501 is arranged at the upside of described rotation IO parts 205, as shown in Figure 7, when described display 201 rotates to described second state, the described switch block 501 of described rotation IO parts 205 extruding, described switch block 501 is extruded the back and switches to closure state from off-state, described state-detection parts (figure do not show) detect described switch block 501 when off-state switches to closure state, produce described second control signal, switch to described second display mode from described first display mode to control described display 201.As shown in Figure 8, when described display 201 rotates to described first state, the extruding of 205 pairs of described switch blocks 501 of described rotation IO parts is removed, described switch block 501 closure states switch to off-state, described state-detection parts (figure do not show) detect described switch block 501 when closure state switches to off-state, produce described first control signal, switch to described first display mode from described second display mode to be used to controlling described display 201.
Above-mentioned switch block 501 can be the switch of a physical construction, realizes that simply cost is lower.
In addition, described rotation detection part 204 can also be other structures, for example, described rotation detection part 204 can be one to be used to detect the checkout equipment of the anglec of rotation, on setting and described rotary part 203 or the described rotation IO parts 205, usually detect the anglec of rotation of described rotary part 203 or described rotation IO parts 205, judge whether described display 201 rotates to described first state or described second state.
Preferably, residing setting state is described first state in the time of described display 201 can being spent greater than 45 with the angle of vertical direction, it is described second state that the angle of described display 201 and vertical direction is less than or equal to 45 residing setting states when spending, certainly, this angle can be adjusted according to actual conditions.
The utility model embodiment also provides a kind of electronic equipment, described electronic equipment can be all-in-one, notebook computer, desktop computer, mobile phone etc., described electronic equipment comprises: a display, a support component, a rotary part, a rotation detection part and a control assembly, and described display has first display mode and second display mode; Described support component is used to support described display; Described rotary part is connected with described support component with described display respectively, utilizes described rotary part, and described display can rotate to first state and second state with respect to described support component; When described display rotates to described first state, described rotation detection part produces one and is used to control described display switches to described first display mode from described second display mode first control signal, when described display rotated to described second state, described rotation detection part produced one and is used to control described display switches to described second display mode from described first display mode second control signal; Described control assembly is used for according to described first control signal, control described display and switch to described first display mode, perhaps control described display switches to described second display mode from described first display mode control assembly according to described second control signal from described second display mode.
Under first display mode, described display can adopt higher relatively resolution display video image, when using high resolving power to show, icon in the video image is less, thereby make described display once can show more contents, this kind display mode be applicable to use can pinpoint keyboard or mouse as the situation of the input equipment of described display.
Under described second display mode, described display can adopt relatively low resolution display video image, when using low resolution to show, icon in the video image is bigger, and this kind display mode is applicable to and uses the accurate inadequately finger in location described display to be carried out the situation of touch operation.
Certainly, described first display mode and described second display mode can customize according to user's needs, for example, under described second display mode, also can use the resolution display video image same with described first display mode, just the relevant icon in the video image is directly amplified and get final product, in addition, in order to cooperate user's touch operation, described second display mode can also stipulate that down for example, the user carries out when shrinking gesture to the implication that the default touch gestures that the user carries out is represented on touch-screen, expression need minimize the application window of current demonstration, or the like.
Described rotation detection part can be multiple structure, for instance, described rotation detection part can be made up of a switch block and state-detection parts, when being extruded, described switch block switches to closure state from off-state, after the extruding releasing to described switch block, described switch block switches to off-state from closure state; Described state-detection parts are used to detect the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, described state-detection parts produce described second control signal detecting described switch block when off-state switches to closure state.
Described switch block can be arranged in the predeterminable range scope of described support component, described predeterminable range scope is meant: when described display rotates to described second state, can make described support component be expressed to the distance range of described switch block, when described display rotates to described second state, described support component pushes described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described support component is removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal.
Described electronic equipment can also comprise rotation IO parts, described rotation IO parts are arranged on the described display, described rotation IO parts are connected with at least one cable, described cable is connected with described display by described rotation IO parts, and described rotation IO parts rotate along with the rotation of described display; Described switch block can be arranged in the predeterminable range scope of described rotation IO parts, described predeterminable range scope is meant: when described display rotates to described second state, can make described rotation IO parts be expressed to the distance range of described switch block, when described display rotates to described second state, described rotation IO parts push described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described rotation IO parts are removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal.
In addition, described rotation detection part can also be other structures, for example, described rotation detection part can be one to be used to detect the checkout equipment of the anglec of rotation, on setting and described rotary part or the described rotation IO parts, usually detect the anglec of rotation of described rotary part or described rotation IO portion, judge whether described display rotates to described first state or described second state.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (10)

1. a display device is characterized in that, comprising:
One display, described display have first display mode and second display mode;
One is used to support the support component of described display;
One rotary part is connected with described support component with described display respectively, utilizes described rotary part, and described display can rotate to first state and second state with respect to described support component;
One rotation detection part, when described display rotates to described first state, described rotation detection part produces one and is used to control described display switches to described first display mode from described second display mode first control signal, when described display rotated to described second state, described rotation detection part produced one and is used to control described display switches to described second display mode from described first display mode second control signal.
2. display device as claimed in claim 1 is characterized in that, described rotation detection part comprises:
One switch block switches to closure state from off-state when described switch block is extruded, and after the extruding of described switch block was removed, described switch block switched to off-state from closure state;
One is used to detect the state-detection parts of the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, described state-detection parts produce described second control signal detecting described switch block when off-state switches to closure state.
3. display device as claimed in claim 2, it is characterized in that, described switch block is arranged in the predeterminable range scope of described support component, when described display rotates to described second state, described support component pushes described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described support component is removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal.
4. display device as claimed in claim 2 is characterized in that, also comprises:
One rotation IO parts, described rotation IO parts are arranged on the described display, described rotation IO parts are connected with at least one cable, and described cable is connected with described display by described rotation IO parts, and described rotation IO parts rotate along with the rotation of described display;
Described switch block is arranged in the predeterminable range scope of described rotation IO parts, when described display rotates to described second state, described rotation IO parts push described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described rotation IO parts are removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal.
5. display device as claimed in claim 1, it is characterized in that when described display rotated to described first state, the angle of described display and vertical direction was greater than 45 degree, when described display rotated to described second state, the angle of described display and vertical direction was less than or equal to 45 degree.
6. display device as claimed in claim 1 is characterized in that described display also comprises a touch-screen.
7. an electronic equipment is characterized in that, comprising:
One display, described display have first display mode and second display mode;
One is used to support the support component of described display;
One rotary part is connected with described support component with described display respectively, utilizes described rotary part, and described display can rotate to first state and second state with respect to described support component;
One rotation detection part, when described display rotates to described first state, described rotation detection part produces one and is used to control described display switches to described first display mode from described second display mode first control signal, when described display rotated to described second state, described rotation detection part produced one and is used to control described display switches to described second display mode from described first display mode second control signal;
One is used for according to described first control signal, control described display and switch to described first display mode, perhaps control described display switches to described second display mode from described first display mode control assembly according to described second control signal from described second display mode.
8. electronic equipment as claimed in claim 7 is characterized in that, described rotation detection part comprises:
One switch block switches to closure state from off-state when described switch block is extruded, and after the extruding of described switch block was removed, described switch block switched to off-state from closure state;
One is used to detect the state-detection parts of the state of described switch block, when described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal, described state-detection parts produce described second control signal detecting described switch block when off-state switches to closure state.
9. electronic equipment as claimed in claim 8, it is characterized in that, described switch block is arranged in the predeterminable range scope of described support component, when described display rotates to described second state, described support component pushes described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described support component is removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described first control signal.
10. electronic equipment as claimed in claim 8 is characterized in that, also comprises:
One rotation IO parts, described rotation IO parts are arranged on the described display, described rotation IO parts are connected with at least one cable, and described cable is connected with described display by described rotation IO parts, and described rotation IO parts rotate along with the rotation of described display;
Described switch block is arranged in the predeterminable range scope of described rotation IO parts, when described display rotates to described second state, described rotation IO parts push described switch block, described switch block is extruded the back and switches to closure state from off-state, described state-detection parts detect described switch block when off-state switches to closure state, produce described second control signal, when described display rotates to described first state, described rotation IO parts are removed the extruding of described switch block, described switch block switches to off-state from closure state, described state-detection parts detect described switch block when closure state switches to off-state, produce described second control signal.
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CN104423828B (en) * 2013-09-09 2018-03-23 联想(北京)有限公司 A kind of method of information processing, device and electronic equipment
CN104423828A (en) * 2013-09-09 2015-03-18 联想(北京)有限公司 Information processing method and device and electronic equipment
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