CN103793124A - Automatic locking device and method of double-sided remote controller - Google Patents
Automatic locking device and method of double-sided remote controller Download PDFInfo
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- CN103793124A CN103793124A CN201210423904.6A CN201210423904A CN103793124A CN 103793124 A CN103793124 A CN 103793124A CN 201210423904 A CN201210423904 A CN 201210423904A CN 103793124 A CN103793124 A CN 103793124A
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Abstract
The invention provides a double-sided remote controller for automatic locking and an automatic locking method. The double-sided remote controller comprises an input interface placed on an A face, an input interface placed on a B face, a sensing module for sensing that the A face is upward, and a control module connected to the sensing module and the input interfaces placed on the A face and the B face, wherein the A face is opposite to the B face, and the input interface placed on the B face is locked when the sensing module senses that the A face is upward.
Description
Technical field
The present invention has about double-faced remote controller, particularly about the automatic locking apparatus of double-faced remote controller.
Background technology
After intelligent television and Intelligent set top box come out, because this two series products has the processing power of personal computer grade, therefore they often need complicated control interface to be manipulated.But user is not that the dead ahead that is sitting in TV and Set Top Box manipulates these machines.From experience in the past, telepilot is only the main flow of manipulation TV and Set Top Box.Can, with holding the telepilot of holding, conventionally must use two large surfaces of telepilot if complicated control interface will be got into.
Please refer to shown in Figure 1A and Figure 1B, it is the schematic diagram of a typical double-faced remote controller 100.In general, this double-faced remote controller 100 may be a hexahedron, or is essentially hexahedral shape.The topmost control interface of this telepilot 100 is distributed on first face 110 and the second face 120 with respect to first face.First face and second face are in the middle of this hexahedron, have two long-pending surfaces of maximized surface.These two surfaces may not equate completely, similar, parallel or symmetrical.But those having ordinary skill in the art will appreciate that the meaning that first face is relative with second face.
Respectively in pairs, for example side 130 is relative with 140 in other four sides, and side 150 is relative with 160.On these sides, can comprise some control interfaces.And often comprised infrared remote control module for aiming at the side 130 or 140 of TV or Set Top Box, for launching ultrared remote signal.Except infrared ray, telepilot 100 also can use wireless communication protocol in other radio-frequency spectrums and TV or Set Top Box to link up.
Above-mentioned first face 110 can comprise multiple buttons 180, and these buttons can represent specific order, and for example numerical key, letter key, volume are adjusted the order of key, channel adjustment key and so on.Above-mentioned second face 120 can comprise the input equipment 190 as contact panel, Touch Screen, trace ball and so on, and user can see through and touch the cursor of controlling on screen.
In general, in the time that user wants to utilize the input interface on first face 110, can be first face 110 upward.Thus, second face 120 will be downward.Otherwise, if when user will utilize the input interface on second face 120, can be second face 120 upward.Thus, first face 110 will be downward.Certainly,, when user's holding operation telepilot 100, unlikely very steady rectifying controlled this telepilot 100.Therefore, first face 110 may not present parallel state with second face 120 with respect to the angle of ground level, but those having ordinary skill in the art will appreciate that as long as within first face and second face drop on a certain scope with respect to the angle of ground level, just can be called level.
From body mechanics, control telepilot 100 and when the control interface of the side is inputted upward simultaneously, have very large possibility can false touch to the control interface of the side down.Particularly as shown in Figure 1B, above-mentioned touch-control input equipment 190 occupies the sizable ratio of second face 120 surface area.Need only any finger touch-control to input equipment 190, input command mistakenly, ground input command leads to errors.
Except easy false touch surface down in hand-held, when telepilot 100 is placed on rough pressure release surface, as on sofa common in parlor, back cushion, newspaper, magazine time, the thrust of these pressure release surfaces also likely touches input interface down.The infrared remote control signal that is just telepilot 100 is not received by TV or Set Top Box, but as long as input interface is touched, the circuit within telepilot 100 just must expend electric power to be processed.
Total the above, double-faced remote controller is that the standard of following intelligent television or telepilot one of is equipped with.Therefore need a kind of can automatically locking towards the mechanism of the input interface of lower surface badly, to avoid the defeated order of mistake and to expend electric power.
Summary of the invention
The invention provides a kind of double-faced remote controller automatically locking.This double-faced remote controller comprise be positioned over first face inputting interface, be positioned over the inputting interface of second face, wherein first face is with respect to second face.This double-faced remote controller comprises induction module, faces up for responding to first, and a control module, be connected to this induction module and this inputting interface that is positioned over first face and second face.In the time that this induction module induction first faces up, control module locking is positioned over the inputting interface of second face.
The invention provides a kind of automatic locking method of the double-faced remote controller automatically locking.The method comprises reception one input signal, judges that this input signal belongs to the first face of double-faced remote controller or the second face with respect to first face.In the time that this input signal belongs to first face, more judge whether first face locks, if first face is locked, this input signal of end process.In the time that this input signal belongs to second face, more judge whether second face locks, if second face is locked, this input signal of end process.
Accompanying drawing explanation
Figure 1A and 1B are the schematic diagram of a typical double-faced remote controller.
Fig. 2 is according to one embodiment of the invention, has the schematic diagram of a double-faced remote controller of a carriage.
Fig. 3 is according to one embodiment of the invention, has the schematic diagram of a double-faced remote controller of a carriage.
Fig. 4 is according to one embodiment of the invention, has the schematic diagram of a double-faced remote controller of a plurality of carriages.
Fig. 5 is a process flow diagram of the double-faced remote controller automatic locking method of one embodiment of the invention.
Embodiment
Please refer to shown in Fig. 2 the schematic diagram of its double-faced remote controller 100 that is one embodiment of the invention.The direction of the Shi You side, visual angle 160 of Fig. 2 is seen this telepilot 100.This telepilot 100 has comprised a carriage 200, is connected to control circuit or the control device of this telepilot 100.This carriage 200 comprises a sliding rail 210 and the slide block 220 being free to slide in the middle of this sliding rail 210.This sliding rail 210 has two end points 211 and 212, is directed to respectively first face 110 and second face 120.
When first face 110 is upward time, above-mentioned slide block 220 will be because the relation of self gravitation will touch end points 212.Otherwise when second face 120 is upward time, above-mentioned slide block 220 will be because the relation of self gravitation will touch end points 211.Accordingly, the end points that the control circuit of this telepilot 100 can be touched by this slide block 220, learns that first face or second face up or, uses the locking inputting interface of this face down down.
In one embodiment, above-mentioned end points 211 and 212 comprises micro-button, and the weight of this slide block 220 can be depressed micro-button, uses conducting or disconnecting circuit.In another embodiment, above-mentioned slide block 220 can be the good material of a conduction, and above-mentioned end points 211 and 212 comprises dead circuit.In the time that slide block 220 touches dead circuit, can be by slide block 220 by circuit turn-on.In an embodiment more, above-mentioned slide block can be received one end of circuit, other one end that above-mentioned end points 211 and 212 comprises circuit.In the time that slide block 220 touches dead circuit, can be by slide block 220 by circuit turn-on.Those of ordinary skill in the art can be obtained by above-mentioned numerous embodiment the concept of upperization, namely sees through carriage 200, and the control circuit of this telepilot 100 can be known first face 110 or second face 120 upward or down.
In one embodiment, this carriage 200 can install in the inside of this telepilot 100, does not touch the external world.The probability that this measure can reduce dust and enters sliding rail 210, lowers the chance that slide block 220 blocks.In another embodiment, although this carriage 200 devices in the inside of telepilot 100, can from the side 130-160 of telepilot 100 one of them, see this carriage 200 via transparent protection housing.In the time that this carriage 200 goes wrong, can make easily with the naked eye to detect.In the middle of an embodiment more, this carriage 200 can install the outside at this telepilot 100.Although can increase the probability that slide block 220 blocks, most convenient detects and maintenance.
Except utilizing carriage 200 to learn position, it is accrued that the control circuit of telepilot 100 can also increase by micro electronmechanical gyroscope, accelerometer, angular velocity accelerometer, a light sensation, and combination in any is learnt first face 110 or second face 120 upward or down.In other words, those of ordinary skill in the art can be obtained by above-mentioned numerous embodiment the concept of upperization.Namely see through an induction installation, the control circuit of this telepilot 100 can be known first face 110 or second face 120 upward or down.
Aforesaid gyroscope, accelerometer or angular velocity accelerometer all need electric power to maintain inner running, and keep certain state.Compare with simple carriage 200, these induction installations are larger for the consumption of electric power.Although compared with gyroscope, accelerometer or angular velocity accelerometer, light sensation is accrued can save more electric power, be placed on rough pressure release surface place when telepilot, or under dim lighting environment time, the probability of the accrued erroneous judgement of light sensation is higher.And the electric power of the accrued consumption of light sensation, be still greater than above-mentioned carriage 200.
Please refer to shown in Fig. 3, it is according to one embodiment of the invention, has the schematic diagram of a double-faced remote controller 100 of a carriage 300.Because the design of telepilot 100 is more and more compact, the distance between first face 110 and second face 120 is referred to here as height, just more and more less.In other words, the stroke of the sliding rail 210 of above-mentioned carriage 200 is just shorter.As long as one rock a little, this slide block 220 will shake between end points 211 and 212.
Shown in carriage 300 shown in Fig. 3 and Fig. 2, the difference of carriage 200 is, sliding rail 310 is not vertically opposite in first face 110 and second face 120, but has pressed from both sides an angle, to increase the stroke of this sliding rail 310.Because stroke has increased, so the probability that slide block 320 shakes between two end points 311 and 312 will reduce.
Please refer to shown in Fig. 4, it is according to one embodiment of the invention, has the schematic diagram of a double-faced remote controller 100 of a plurality of carriages 300.This telepilot 100 can comprise a plurality of carriages 300, and Fig. 3 illustrates relative carriage 300a and 300b.If only have single carriage 300, be in the acceleration environment of the side-to-side movement tangential movement of first face 110 and second face 120 (or be parallel to) when telepilot 100, slide block 320 can shake because of inertia.But in as the embodiment of Fig. 4, because this carriage 300a is relative with the sliding rail 310 of 300b.Therefore,, in the time that telepilot 100 is in the acceleration environment of tangential movement, at least has a slide block 320 and can not slide because of the inclined-plane effect of sliding rail 310.
For instance, when telepilot 100 is during to the right acceleration movement of Fig. 4, the slide block 320 of carriage 300b will move to first face 110 because of inertia, but the slide block of carriage 300a 320 is just still stayed the end points near second face 120.Otherwise when telepilot 100 is during to the left side acceleration movement of Fig. 4, the slide block 320 of carriage 300a will move to first face 110 because of inertia, but the slide block of carriage 300b 320 is just still stayed the end points near second face 120.
In one embodiment, pair of sliding device 300 can be near a certain side.In another embodiment, this pair of carriage 300 can be positioned at relative side, as side 130 and side 140, or side 150 and side 160.In an embodiment more, can there be two pairs of carriages 300, lay respectively at side 130-160.
In one embodiment, the end points contacting with other slide blocks 320 when the end points that has any one slide block 320 to contact is not when coplanar, the control circuit of this telepilot 100 is just regarded as motion state, wouldn't comprehend any input signal, or input signal is deposited in buffer zone and stored.Wait until when end points that all slide blocks 320 contact is consistent always, just input signal (or the input signal in buffer zone) is carried out to subsequent treatment.
Please refer to Fig. 5, a process flow diagram of the double-faced remote controller automatic locking method that it is one embodiment of the invention.In step 510, double-faced remote controller receives an input signal.In step 520, judge that this input signal belongs to first face or the second face with respect to first face.In the time that this input signal belongs to first face, carry out step 530, judge whether first face locks.Otherwise, in the time that this input signal belongs to second face, carry out step 540, judge whether second face locks.
When step 530 or 540 judges that this face is for when locking, namely when the side down, carry out optional step 550.In the middle of step 550, double-faced remote controller can send audio communication, video signal or sensory signal and notify user.In the middle of an embodiment, can notify user by hummer, light, vibrations or its combination in any, allow user know that the input signal of his false touch is to come from the blocked side.After optional step 550 finishes, this automatic locking method also just finishes.
Be not when locking if step 530 or 540 judges this face, namely when the side upward, carry out step 570, according to the existing disposal route of this double-faced remote controller, continue to process this input signal.
Above-mentioned steps 530 or 540, can be used aforesaid carriage, gyroscope, accelerometer, angular velocity accelerometer, light sensation accrued, and combination in any.Those of ordinary skill in the art does not limit which kind of technology or sensor.
Claims (10)
1. the double-faced remote controller automatically locking, comprises:
Be positioned over the inputting interface of first face;
Be positioned over the inputting interface of second face, wherein first face is with respect to second face;
Induction module, faces up for responding to first; And
Control module, is connected to this induction module and this inputting interface that is positioned over first face and second face, and in the time that this induction module induction first faces up, locking is positioned over the inputting interface of second face.
2. double-faced remote controller as claimed in claim 1, wherein first face and second face are in this double-faced remote controller, two faces of surface area maximum.
3. double-faced remote controller as claimed in claim 1, wherein this induction module comprise following one of them, or its combination in any: carriage, gyroscope, accelerometer, angular velocity accelerometer and light sensation are accrued.
4. double-faced remote controller as claimed in claim 1, wherein this induction module comprises a carriage, the slide block that this carriage comprises a sliding rail and is free to slide in this sliding rail, two end points of this sliding rail correspond to respectively first face and second face, wherein, in the time that slide block moves to the end points corresponding to second face, this induction module senses that first faces up.
5. double-faced remote controller as claimed in claim 4, wherein this sliding rail be not orthogonal to first face and second face.
6. double-faced remote controller as claimed in claim 4, wherein this induction module comprises at least one pair of carriage, and this sliding rail to carriage is corresponding.
7. double-faced remote controller as claimed in claim 6, wherein this is positioned at the relative side of this double-faced remote controller to carriage.
8. an automatic locking method for the double-faced remote controller automatically locking, comprises:
Receive an input signal;
Judge that this input signal belongs to the first face of double-faced remote controller or the second face with respect to first face;
In the time that this input signal belongs to first face, more judge whether first face locks, if first face is locked, this input signal of end process; And
In the time that this input signal belongs to second face, more judge whether second face locks, if second face is locked, this input signal of end process.
9. automatic locking method as claimed in claim 8, wherein judge the step whether first face locks and judge the step whether second face locks, more comprise use following induction module one of them, or its combination in any: carriage, gyroscope, accelerometer, angular velocity accelerometer and light sensation are accrued.
10. automatic locking method as claimed in claim 8, wherein judge the step whether first face locks and judge the step whether second face locks, comprise and use a carriage, the slide block that this carriage comprises a sliding rail and is free to slide in this sliding rail, two end points of this sliding rail correspond to respectively first face and second face, wherein in the time that this slide block moves to the end points corresponding to second face, judge the locking of second face, in the time that this slide block moves to the end points corresponding to first face, judge the locking of first face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210423904.6A CN103793124A (en) | 2012-10-30 | 2012-10-30 | Automatic locking device and method of double-sided remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210423904.6A CN103793124A (en) | 2012-10-30 | 2012-10-30 | Automatic locking device and method of double-sided remote controller |
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| Publication Number | Publication Date |
|---|---|
| CN103793124A true CN103793124A (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210423904.6A Pending CN103793124A (en) | 2012-10-30 | 2012-10-30 | Automatic locking device and method of double-sided remote controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104156083A (en) * | 2014-08-08 | 2014-11-19 | 北京锐美无限科技发展有限公司 | System function setting method and device |
| CN105976593A (en) * | 2016-07-22 | 2016-09-28 | 深圳市创荣发电子有限公司 | Control method for double-faced remote controller and double-faced remote controller |
-
2012
- 2012-10-30 CN CN201210423904.6A patent/CN103793124A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104156083A (en) * | 2014-08-08 | 2014-11-19 | 北京锐美无限科技发展有限公司 | System function setting method and device |
| CN105976593A (en) * | 2016-07-22 | 2016-09-28 | 深圳市创荣发电子有限公司 | Control method for double-faced remote controller and double-faced remote controller |
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Application publication date: 20140514 |