CN1385824A - Electronic device capable of automatic-rotating display image - Google Patents

Abstract

This invention provides an electronic device capable of automatic rotate and display pictures A transducer is mounted on a side wall of the electronic device. A central process unit of the electronic device fetches a rotating angle of the electronic device sensed by the transducer, when judging the sensed rotating angle is not equal to that of normal displayed picture, it will automatically change the displayed picture angle of the displayer according to the rotating angle corresponding to display the picture in conformity with personal need to the suitable angle timely.

Description

The electronic installation of automatically rotated dispaly picture

The present invention relates to a kind of electronic installation of automatically rotated dispaly picture, relate in particular to a kind of user of order and can rotate an electronic installation arbitrarily, make the CPU (central processing unit) of this electronic installation be rotated angle according to this electronic installation, the angle of the picture that the display of this electronic installation is shown, automatically be converted into angle to being rotated, to meet user's demand, only can be so that effectively solve traditional monitor with the shortcoming of single direction display frame.

At present, personal digital aid (PDA) (Personal Digital Assistance, be called for short PDA) electronic product integrated with mobile phone, quite popularize and utilization rate also high, utilize the carry-on secretary of this electronic product as the individual, can help the user to put down in writing friend or business parnter's address book, stroke plan, p.m.entry, translation machine and counter etc., perhaps use as mobile phone, and this electronic product is under the adding fuel to the flames of the many inducements of manufacturer, becomes many people indispensable some in the custom of living already.

But at commercially available now personal digital aid (PDA), its video picture all is positive, therefore, as the user this personal digital aid (PDA) is gripped by former perpendicular person's direction, turns to when gripping sidewards, just is difficult for understanding the content of the video picture picture of this personal digital aid (PDA).Therefore, if can design a kind of electronic installation of automatically rotated dispaly picture, make the user can select the output angle of display and display frame thereof arbitrarily, to meet user's demand, the display that effectively solves this personal digital aid (PDA) only can be with the inconvenience of single direction display frame, believes the person of being to use is found pleasure in a much progress of seeing.

In view of this, for the display that can effectively solve traditional personal digital aid (PDA) only can be with the shortcoming of single direction display frame, the inventor is through the permanent research and experiment of making great efforts, and development and Design goes out the electronic installation of a kind of automatically rotated dispaly picture of the present invention finally.

The object of the present invention is to provide a kind of electronic installation of automatically rotated dispaly picture, be on a side of an electronic installation, to be provided with a sensor, make the CPU (central processing unit) of this electronic installation can read the rotational angle of this electronic installation that this sensor senses, and judging when the rotational angle of sensing is not equal to the angle of normal display frame, promptly according to this rotational angle, the display frame angle of the display on automatic this electronic installation of conversion, to this corresponding rotational angle, make it meet the hommization demand, can show required information frame with suitable angle at any time, therefore, the display that can solve traditional personal digital aid (PDA) effectively only can be with the disappearance of single direction display frame, and then significantly promotes the convenience that it uses.

For ease of to purpose of the present invention, shape, constructing apparatus feature and effect thereof, do further understanding and understand, conjunction with figs. and embodiment now are described in detail as follows:

Fig. 1 is the floor map of sensor of the present invention.

Fig. 2 is the stereo appearance figure of sensor of the present invention.

Fig. 3 is another floor map of sensor of the present invention.

Fig. 4 is a hardware blocks configuration schematic diagram of the present invention.

Fig. 5 is a process flow diagram of the present invention.

The present invention is a kind of electronic installation of automatically rotated dispaly picture, see also shown in Figure 1, be on aside 11 of an electronic installation 1 (as: personal digital assistant device), to be provided withsensor 13, make the CPU (central processing unit) (CPU) of thiselectronic installation 1 can read the rotational angle of theelectronic installation 1 that thissensor 13 sensed, and judging when the rotational angle of sensing is not equal to the angle of normal display frame, promptly according to this rotational angle, the display frame angle of the display on the automaticconversion electron device 1, to this corresponding rotational angle, make it meet the hommization demand, can be at any time show required information frame with suitable angle, so can effectively solve the display of traditional electronic devices only can be with the shortcoming of single direction display frame.

In the present invention, see also Fig. 1, shown in 2, thissensor 13 is provided with ahollow housing 15, be provided with atrack 16 that is " U " shape in the accommodation space of thishousing 15, be provided withsteel ball 17 in thetrack 16,steel ball 17 can slippage intrack 16,track 16 is provided withfirst sensing points 161 respectively on the surface of its two ends and centre,second sensing points 163 and the3rd sensing points 165, whenelectronic installation 1 is gripped with the normal position,steel ball 17 will slide onto onsecond sensing points 163 that is positioned attrack 16 centre, make the conductor conducting onsecond sensing points 163, and the signal that sends a normal position angle is to CPU (central processing unit) (as shown in Figure 1).

See also shown in Figure 2, when the user so that direction gripselectronic installation 1 sidewards counterclockwise, thissteel ball 17 will slide onto onfirst sensing points 161 that is positioned at thesetrack 16 1 ends, make the conductor conducting onfirst sensing points 161, and the signal of the counterclockwise angle sidewards of transmission is to CPU (central processing unit), see also shown in Figure 3, when the user so that direction gripselectronic installation 1 sidewards clockwise,steel ball 17 will slide onto on the3rd sensing points 165 that is positioned attrack 16 other ends, make the conductor conducting on the3rd sensing points 165, and the signal of the clockwise angle sidewards of transmission is to CPU (central processing unit).

In the present invention, see also shown in Figure 4, thekey groups 14 of thedisplay 12 on the housing of thiselectronic installation 1, display 12 1 sides, andsensor 13 all is to be connected with CPU (central processing unit) 19 bycontrol circuit 18, make CPU (central processing unit) 19 carry out the processing of controlling according to stored programmed instruction in itsinternal memory 110 to each assembly on thiselectronic installation 1.

In the present invention, see also shown in Figure 5ly, when thiselectronic product 1 is activated, the CPU (central processing unit) 19 of thiselectronic product 1 will be handled according to the following step:

(101) at first, the data picture by display will handled shows with normal angled;

(102) sensing result of readsensor 13;

(103) do you judge that 13 sensed result of sensor equal normal display frame angle? if carry out step (101); Otherwise, continue the following step;

(104) angles of display that screen transition that display is shown in pairs should sensed result then, carries out step (102) again.

So, the user can rotate electronic installation arbitrarily, make the CPU (central processing unit) of electronic installation be rotated angle according to electronic installation, the angle of the picture that the display of electronic installation is shown, automatically be converted into the corresponding angle that is rotated, can effectively solve traditional monitor only can be with the inconvenience of single direction display frame.

The above only is the best specific embodiment of the present invention, and structural attitude of the present invention is not limited thereto, and anyly is familiar with present technique field person in field of the present invention, can think easily and variation or modification, all can be encompassed in the following claims scope.

Claims (7)

1. the electronic installation of an automatically rotated dispaly picture, on a side of electronic installation, be provided with a sensor, the CPU (central processing unit) of this electronic installation can read the rotational angle of this electronic installation that this sensor senses, and judging when this rotational angle of sensing is not equal to the angle of normal display frame, promptly according to this rotational angle, the display frame angle of the display on automatic this electronic installation of conversion is to this corresponding rotational angle.

2. the electronic installation of automatically rotated dispaly picture as claimed in claim 1, it is characterized in that, when this CPU (central processing unit) reads out this sensor, the rotational angle of this electronic installation that senses, when equaling the angle of normal display frame, promptly the data picture that will handle by this display shows with normal angled.

3. the electronic installation of automatically rotated dispaly picture as claimed in claim 1, it is characterized in that this sensor is provided with a hollow housing, be provided with a track that is " U " shape in the accommodation space of this housing, be provided with a steel ball in this track, make this steel ball can slippage in this track, this track be provided with first sensing points, second sensing points and the 3rd sensing points respectively on the surface of its two ends and centre.

4. the electronic installation of automatically rotated dispaly picture as claimed in claim 3, it is characterized in that, when this electronic installation is gripped with the normal position, this steel ball will slide onto on second sensing points that is positioned at the track centre place, make the conductor conducting on this second sensing points, and the signal that sends a normal position angle is to this CPU (central processing unit).

5. the electronic installation of automatically rotated dispaly picture as claimed in claim 3, it is characterized in that, when this electronic installation by so that direction grips sidewards counterclockwise, this steel ball will slide onto on first sensing points that is positioned at this track one end, make the conductor conducting on this first sensing points, and the signal of the counterclockwise angle sidewards of transmission is to this CPU (central processing unit).

6. the electronic installation of automatically rotated dispaly picture as claimed in claim 3, it is characterized in that, when this electronic installation by so that direction grips sidewards clockwise, this steel ball will slide onto on the 3rd sensing points that is positioned at this track other end, make the conductor conducting on the 3rd sensing points, and the signal of the clockwise angle sidewards of transmission is to this CPU (central processing unit).

7. the electronic installation of automatically rotated dispaly picture as claimed in claim 1 is characterized in that, this electronic installation is the personal digital assistant device.

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