CN100489648C - Method for displaying on-off state of electronic equipment and on-off interactive device - Google Patents
Method for displaying on-off state of electronic equipment and on-off interactive device Download PDFInfo
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- CN100489648C CN100489648C CNB2005100975375A CN200510097537A CN100489648C CN 100489648 C CN100489648 C CN 100489648C CN B2005100975375 A CNB2005100975375 A CN B2005100975375A CN 200510097537 A CN200510097537 A CN 200510097537A CN 100489648 C CN100489648 C CN 100489648C
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Abstract
The invention discloses a display method for the closed-down state of electronic equipment that includes steps: several indicator lights are illumed when the equipment starts, and display the starting information of the electronic equipment, and the illuming time of indicator lights is shorter than the total time of starting equipment; several indicator lights are dead out when the equipment shut down, and display the shut down information of the electronic equipment, and the illuming time of indicator lights is no shorter than the total time that shut down the equipment. The invention also discloses a closed-down alteration device of electronic equipment that includes switch keys, several indicator lights, and control circuit of indicator lights that control the indicator lights; and several indicator lights are illumed when the equipment starts, and display the starting information of the electronic equipment, and the illuming time of indicator lights is shorter than the total time of starting equipment; several indicator lights are dead out when the equipment shut down, and display the shut down information of the electronic equipment, and the illuming time of indicator lights is no shorter than the total time that shut down the equipment.
Description
Technical field
The present invention relates to the human-computer interaction technology of electronic equipment, especially relate to a kind of display packing and on-off interactive device of on-off state of electronic equipment.
Background technology
At present, the kind of digitalized electron product becomes increasingly abundant, and with the user more and more closer application relation is taking place in every field.
Because digitalized electron product self system is complicated, tends to cause the lengthening of its start-up time and unused time, promptly produces time delay.For the user who gets used to using the conditional electronic product, can cause certain puzzlement.
This is because the conditional electronic product does not have tangible time delay when switching on and shutting down, be so-called quick turn-on, shutdown (being the point-like switching on and shutting down), with the time delay of the switching on and shutting down of digitalized electron product certain difference is arranged.Therefore, when the user used the digitalized electron product based on common in the past use experience with cognitive custom, the result usually can cause the generation of maloperation, thereby result and operating experience are used in influence, even had influence on the performance of digitalized electron product.
In the digitalized electron product, the time-delay phenomenon during switching on and shutting down comparatively is typically digital projector.Because the machine system of digital projector comprises electronic system, optical system, software systems or the like, has suitable complicacy, thereby causes its open and close machine time ratio veryer long.With regard to start, when the user sends boot action, start fully to can operate as normal ending to system, often need the time in tens seconds.More outstanding is shutdown process, because projector's internal temperature when work is high, especially the temperature of the Lights section even can reach 1000 degrees centigrade, thereby its shutdown need be through a very long heat radiation process, send the shutdown system of moving from the user and return to the time that holding state (STAND BY) needs a few minutes at least fully, and inner during this period fan needs the power supply blowing always, in other words, this requires the user not pull out attaching plug immediately after finishing the shutdown action.
In order to pass on the relevant information of start and close to the user, projector of the prior art product adopts following technical scheme mostly:
Projector's product be used for realizing man-machine hardware interface, the element of implementing start and close for the user generally includes switch key.In addition, be the on-off state of Display projector machine product, this hardware interface also comprises power light, and the diameter of pilot lamp is generally between 2～3mm.
In the prior art, on different running node, it is defined as follows alternately:
Holding state (i.e. "on" position before the start): power lights is green (or other color) Chang Liang.
Start: press on ﹠ off switch, power lights becomes salmon pink (or other color) Chang Liang.
Duty: power lights is salmon pink (or other color) Chang Liang.
Shutdown: press on ﹠ off switch once more, power lights begins flicker with current color.
Shutdown is waited for: power lights keeps flicker.
Revert to holding state: power lights reverts to green (or other) Chang Liang.
Because in the above-mentioned technical scheme, the various information of switching on and shutting down only depend on the variable color of a point-like warning light and flicker to express, the user then is difficult to understand as the words of not reading instructions in advance and learning.In addition, the user is when bringing into use projector usually, and sight mainly can be paid close attention to the variation on projecting plane, see if there is image and get, and main frame is in user's edge, the visual field this moment basically, the just more difficult attention that causes the user of the variation of a lampet.Like this, add machine itself and start situation slow, that shutdown is very long, can cause the user that following puzzlement takes place usually:
One, start is puzzled: after the user presses switch key; whether can pay close attention to projection screen immediately has image to light; and still have tens second time apart from the normal startup of optical system this moment; when feeding back less than screen, user's wait can return to check projector; whether the power lights of variable color still can't allow the user pick out and start shooting; at this moment the user can press switch key usually once more and attempts to start, in fact again with machine switched off.Go down so repeatedly, the result makes the user puzzled even angry first, and two come also to have damaged greatly projector.
Two, shutdown mistake: after the user finishes using, can press switch key once more, light source can extinguish very soon, and at this moment the user has obtained topmost shutdown feedback, and promptly screen has been deceived, and projection stops.According to conventional experience, the user begins to pull out power supply, takes wiring, projector is recovered in the bag leaves.And in fact, the high temperature that remain in machine intimate this moment does not also have enough time to distribute, and the electricity went off by " by force " for radiator fan.The generation of all faulty operations, all because after user's shutdown, it is much faint that the feedback ratio of the flicker of power lights stops the blank screen feedback of projection, be not enough to cause user's attention, simultaneously also there is deficiency in the property easy to identify passed on of information, and the user can't therefrom identify information (only poring over the advanced level user of instructions) such as " shutdown do not stop as yet, and fan is worked; can not pull out power supply ", therefore also just can not stop the user to pull out power supply and with projector's bag of packing into.
In view of this, a kind of display packing and on-off interactive device of novel electronic facility switching machine state need be provided.
Summary of the invention
The technical matters that the present invention solves is to provide a kind of display packing and on-off interactive device of on-off state of electronic equipment, and the information of each node state in the time of can passing on switching on and shutting down makes the user be easy to correct cognition, and does not influence the operate as normal of equipment.
For this reason, the technical scheme of technical solution problem of the present invention is: a kind of display packing of on-off state of electronic equipment is provided, comprises step:
1) a plurality of pilot lamp are lighted when start, show the information that this electronic equipment has started, these a plurality of pilot lamp light the start required time of T.T. less than this electronic equipment;
2) described a plurality of pilot lamp extinguish one by one when shutdown, these a plurality of pilot lamp extinguish the shutdown required time that is not less than this electronic equipment T.T..
Preferably, described step 2) in, these a plurality of pilot lamp order successively extinguish.
Preferably, described step 2) in, be equal to each other the interval time of extinguishing between these a plurality of pilot lamp.
Preferably, described step 2) in, before extinguishing one by one, these a plurality of pilot lamp glimmer a period of time one by one.
Preferably, in the described step 1), these a plurality of pilot lamp are lighted successively or are lighted simultaneously.
Preferably, before described step 1), first pilot lamp in these a plurality of pilot lamp is lighted, and shows first color; These a plurality of pilot lamp show second color in the described step 1).
Preferably, in described step 2) in these a plurality of pilot lamp show second color; In described step 2) afterwards, first pilot lamp in these a plurality of pilot lamp is lighted, and shows first color.
The present invention also provides a kind of on-off interactive device of electronic equipment, comprises on ﹠ off switch, also comprises a plurality of pilot lamp and the pilot lamp control circuit that is used to control these a plurality of pilot lamp; Wherein, these a plurality of pilot lamp are lighted during start, show the information that this electronic equipment has started, these a plurality of pilot lamp light the start required time of T.T. less than this electronic equipment; Described a plurality of pilot lamp extinguish one by one during shutdown, these a plurality of pilot lamp extinguish the shutdown required time that is not less than this electronic equipment T.T..
Preferably, first pilot lamp in described a plurality of pilot lamp is bi-colour LED or the pilot lamp that comprises two different colours.
Preferably, light, show first color at this first pilot lamp of holding state; These a plurality of pilot lamp show second color after start.
Preferably, described pilot lamp control circuit comprises microcontroller; This microcontroller comprises the pin that connects this this on ﹠ off switch and is connected respectively to a plurality of pins of these a plurality of pilot lamp; This microcontroller is regulated the level of the pin that connects these a plurality of pilot lamp according to the action of on ﹠ off switch.
Preferably, this on ﹠ off switch is single state device, comprises that button, elasticity stirs key and/or remote signal receiver.
With respect to prior art, the invention has the beneficial effects as follows: because the present invention adopts a plurality of pilot lamp to show the different conditions of open and close machine; And the T.T. that a plurality of pilot lamp extinguish when showing open state is less than the start required time, therefore can be more clear and definite and the information that started of display device clearly; And since when shutdown a plurality of pilot lamp extinguish one by one, and extinguish and be not less than the shutdown required time T.T., therefore can pass on the shutdown process of time delay switching on and shutting down equipment more exactly; For above-mentioned reasons, the present invention can effectively reduce the misuse rate that the user uses time delay switching on and shutting down equipment, alleviates the learning burden that uses at equipment, increases work efficiency, promote operating experience, also guaranteed the normal serviceable life of equipment simultaneously from the angle of correct switching on and shutting down.
Description of drawings
Fig. 1 is the synoptic diagram of an embodiment of electronic equipment on-off interactive device of the present invention;
Fig. 2 is the synoptic diagram of the interaction flow of on-off interactive device display switch machine state shown in Figure 1;
The synoptic diagram of the interaction flow of display switch machine state when Fig. 3 is to use the telepilot switching on and shutting down;
Fig. 4 is the synoptic diagram of an embodiment of electronic equipment on-off interactive device of the present invention;
Fig. 5 is the circuit diagram of electronic equipment on-off interactive device of the present invention;
Fig. 6 is the synoptic diagram of another embodiment of electronic equipment on-off interactive device of the present invention;
Fig. 7 is the synoptic diagram of another embodiment of electronic equipment on-off interactive device of the present invention.
Embodiment
Seeing also Fig. 1, is the synoptic diagram of an embodiment of electronic equipment on-off interactive device of the present invention.
On-off interactive device comprises a plurality of pilot lamp L1, L2, L3, the L4......Ln that on ﹠ off switch 100 and contiguous this on ﹠ off switch 100 are provided with.
In the present embodiment, described a plurality of pilot lamp L1, L2, L3, L4......Ln constitute 1 row pilot lamp bar 200.That is to say that pilot lamp bar 200 is made up of one group of compact arranged single lamp position, each lamp position number in order into: L1, L2, L3, L4......Ln, L1 are first lamp position, and Ln is last lamp position.
The total number of pilot lamp does not limit, can the coring actual conditions and need carry out suitable selection.
On ﹠ off switch 100 can be single state device (promptly no matter number of operations is odd number or even number, and device itself all only shows with a kind of state), and concrete form does not limit, as: button, elasticity stir key etc. all can, this does not give unnecessary details.
Seeing also Fig. 2, is the synoptic diagram of interaction flow of the on-off interactive device display switch machine state of this embodiment.
Specific description about reciprocal process can reference table 1.
Table 1
| Sequence number | State | On ﹠ off switch | The |
| 1 | Holding state (i.e. "on" position before the start) | L1 is green Chang Liang. | |
| 2 | Start | The trigger switch key | L1 becomes yellow (or other duty look, then do not give unnecessary details), and from L1, follow-up pilot lamp lights in order fast, until Ln. |
| 3 | Duty | Whole piece pilot lamp bar keeps yellow often bright. | |
| 4 | Shutdown | Trigger switch key once more | From Ln, extinguish one by one according to each lamp position one lattice, one lattice of reverse order, until L1, total duration is the required duration of product shutdown process. |
| 5 | Revert to holding state | L1 with current color flicker 3 times after, revert to green Chang Liang. |
In the present embodiment, constitute the pilot lamp bar by a plurality of pilot lamp and show various states; Therefore can overcome the defective of prior art, in detail:
When start, because each pilot lamp L1, L2, L3, L4......Ln light in order fast, therefore can be so that the user obtains the feedback of " starting " in the very first time, and then can judge that electronic equipment has successfully entered starting state, thereby avoided the maloperation that causes because of blind right puzzlement.
Need to prove, the time span that the pilot lamp bar lights in proper order during start is not to be equal to the needed true duration of device start process, but " lighting fast ", mainly be for reach prior art the effect of " start feedback rapid, clear and definite " that can not obtain.
L1 to Ln all lights during duty, and in when shutdown, because pilot lamp bar one lattice one lattice ground oppositely extinguishes, so the user can be known the information of " this fashion is shut down fully " fully; And green normal when bright when reverting to after the flicker several times of last lamp position (L1), the user also just can be known the information of " shut down and finish " exactly.Therefore, on-off interactive device of the present invention is in when shutdown, and pilot lamp bar reverse extinguished total duration and can be equal to product shutdown required time, and it is in the nature the countdown progress bar.Thereby can reach the effect of " clearly pass on machine just in the middle of shutdown process, accurately reflect the shutdown progress ".
Those skilled in the art will appreciate that when the present invention at unused time of electronic equipment when veryer long, two kinds of solutions can be arranged: one, increase the quantity of lamp position, promptly improve the numerical value of n; Two, when the lamp bit quantity can't increase when too many, can be with the extinguishing action and become flicker of each lamp position, to increase interval time, L1 can directly become green normal bright state after flicker finishes.
That is to say that the thinking of present embodiment is: the time course that reflects and pass on time delay product start and close by the compact arranged pilot lamp bar of row.Make the user can open state clear, perception electronic equipment intuitively and shutdown progress, thereby avoid the generation of maloperation phenomenon.
See also Fig. 3, because technical scheme of the present invention adopts single state device as on ﹠ off switch, so the present invention can be applied in equally to use a teleswitch and carries out the occasion of switching on and shutting down.
For the ease of the understanding of the present invention, describe the present invention below in conjunction with instantiation.Embodiment one, digital projector delay switch
In the present embodiment, the start duration of projector is 90 seconds, and the shutdown duration is 120 seconds.
See also Fig. 4, the on-off interactive device of this embodiment comprises on ﹠ off switch 100 and pilot lamp bar 200.
Wherein, on ﹠ off switch 100 adopts elasticity to stir key, and keycap is a horizontal stripe shape, and the user stirs forward with finger, sets back automatically after loosing one's grip.
When each state, pilot lamp L1, L2, L3, L4 ... the course of work of L10 is as shown in table 2, realizes the mutual of each key node, makes prompting to the user.
Table 2
| Sequence number | State | On ﹠ off switch | The |
| 1 | Holding state | L1 is green Chang Liang. | |
| 2 | Start | Forward the toggle switch key once, this key automatically resets after loosing one's grip. | L1 becomes white, and from L1, follow-up pilot lamp lights in order fast, until L10.Duration 1.5 seconds. |
| 3 | Duty | Whole piece pilot lamp bar keeps white Chang Liang. | |
| 4 | Shutdown | Stir key once more forward, this key automatically resets after loosing one's grip. | L10 begins flicker, extinguishes after 12 seconds, and L9 begins flicker, and the rest may be inferred finishes until the L1 flicker, 120 seconds consuming time altogether. |
| 5 | Revert to holding state | L1 reverts to green Chang Liang. |
For realizing above-mentioned interaction flow, the pilot lamp control circuit that present embodiment adopts can be with reference to figure 5.
The pilot lamp control circuit is used for correspondingly controlling pilot lamp D1-1 when power switch S1 moves, D1-2, and the duty of D2----D10, it comprises microcontroller U1, current-limiting resistance R1-R11 and peripheral circuit thereof.
Wherein, capacitor C 1 and resistance R 0 constitute the reset circuit of microcontroller U1; Crystal Y1, capacitor C 2 and capacitor C 3 constitute the reference clock circuit of microcontroller U1.
Microcontroller U1 can select the 89C51 chip for use, can certainly adopt the microcontroller of other model or other type, and this does not give unnecessary details.
Pilot lamp D1-1, D1-2, D2----D10 corresponds respectively to the lamp position L1 in the above-mentioned definition, L2---L10 (referring to Fig. 4); Wherein D1-1 is a green light, and D1-2 is a white lamps, and corresponding to same lamp position L1, what promptly placed at L1 place in lamp position is two lamps; Certainly, also can adopt a white green double-colored bi-colour light.
Power switch key S1 has auto-reset function, the termination power ground of S1, and the input/output port P37 of another termination microcontroller U1, circuit became off-state when S1 resetted, and circuit becomes on-state when stirring S1 forward.
When equipment was in holding state, the input/output port P10 output low level of microcontroller U1 made D1-1 Chang Liang; And with its input/output port P11--P17, P30--P32 is changed to high level, makes D1-2, and D2---D10 is in and extinguishes state.
During start, toggle switch key S1 once makes the input/output port P37 of microcontroller U1 become on-state by S1 with power supply ground forward, thereby makes the input/output port P37 of microcontroller U1 become low level.At this moment microcontroller U1 just is changed to high level with its input/output port P10, and with its input/output port P11--P17, the P30-P32 order becomes low level fast, D1-1 is extinguished, make D1-2, D2-D10 order in the time of setting lights fast, shows to the user and starts shooting.After this, equipment enters normal operating conditions, and D1-1 keeps extinguishing, D1-2, and D2-D10 keeps Chang Liang.
During shutdown, toggle switch key S1 once makes the input/output port P37 of microcontroller U1 become on-state by S1 with power supply ground forward, thereby makes the input/output port P37 of microcontroller U1 become low level.At this moment microcontroller U1 just with its with its input/output port P32 to be 3 seconds the checker that the cycle carries out high-low level, make D10 flicker, other is constant; After 12 seconds P32 is changed to normal height, and with P31 to be the checker that the cycle carries out high-low level 3 seconds, D10 is extinguished, and makes the D9 flicker, other is constant; Carry out successively, extinguish, the D1-2 flicker up to D2; D1-2 glimmered after 12 seconds, and D1-2 extinguishes, and D1-1 lights, and the time of whole process experience was 120 seconds.At this time have only D1-1 to light, remaining lamp all extinguishes, and showing that shutdown finishes, and enters holding state, can deenergization.
Those skilled in the art will appreciate that actual conditions, pilot lamp bar of the present invention can be carried out different permutation and combination, also on ﹠ off switch can be changed and make other single state device, to reach suitable application requirements according to variety classes equipment.
Embodiment two, another kind of permutation and combination method
See also Fig. 6, among this embodiment, pilot lamp L1 and Ln are transversely arranged, and pilot lamp bar 200 and on ﹠ off switch 100 shape that is in line.
Embodiment three, another permutation and combination method
See also Fig. 7, among this embodiment, pilot lamp L1, L2, L3, L4, L5......Ln become circle-shaped be looped around switch strong 100 around.
Certainly, can also adopt other permutation and combination method according to actual conditions and needs, this does not give unnecessary details.
In sum, the invention provides a kind of display packing of on-off state of clear and rational, the start and close process that is used for similar digital projector has the electronic equipment of time delay, enable the clear status information that expresses this type of each key node of facility switching machine process, make easily cognition of user, do not influence the operate as normal of equipment again.Thereby alleviate user's learning burden, avoid the user in start, awareness mistake and puzzlement occur in the shutdown process, assurance equipment can be correctly, normal use, the damage of avoiding bringing thus.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. the display packing of an on-off state of electronic equipment is characterized in that, comprises step:
1) a plurality of pilot lamp are lighted when start, show the information that this electronic equipment has started, these a plurality of pilot lamp light the start required time of T.T. less than this electronic equipment;
2) described a plurality of pilot lamp extinguish one by one when shutdown, these a plurality of pilot lamp extinguish the shutdown required time that is not less than this electronic equipment T.T..
2. display packing according to claim 1 is characterized in that, described step 2) in, these a plurality of pilot lamp order successively extinguish.
3. display packing according to claim 2 is characterized in that, described step 2) in, be equal to each other the interval time of extinguishing between these a plurality of pilot lamp.
4. display packing according to claim 1 is characterized in that, described step 2) in, before extinguishing one by one, these a plurality of pilot lamp glimmer a period of time one by one.
5. display packing according to claim 1 is characterized in that, in the described step 1), these a plurality of pilot lamp are lighted successively or lighted simultaneously.
6. display packing according to claim 1 is characterized in that, before described step 1), first pilot lamp in these a plurality of pilot lamp is lighted, and shows first color; These a plurality of pilot lamp show second color in the described step 1).
7. display packing according to claim 6 is characterized in that, in described step 2) in these a plurality of pilot lamp show second color; In described step 2) afterwards, first pilot lamp in these a plurality of pilot lamp is lighted, and shows first color.
8. the on-off interactive device of an electronic equipment comprises on ﹠ off switch, it is characterized in that, also comprises a plurality of pilot lamp and the pilot lamp control circuit that is used to control these a plurality of pilot lamp; Wherein, these a plurality of pilot lamp are lighted during start, show the information that this electronic equipment has started, these a plurality of pilot lamp light the start required time of T.T. less than this electronic equipment; Described a plurality of pilot lamp extinguish one by one during shutdown, these a plurality of pilot lamp extinguish the shutdown required time that is not less than this electronic equipment T.T..
9. on-off interactive device according to claim 8 is characterized in that, first pilot lamp in described a plurality of pilot lamp is bi-colour LED or the pilot lamp that comprises two different colours.
10. on-off interactive device according to claim 9 is characterized in that, lights at this first pilot lamp of holding state, shows first color; These a plurality of pilot lamp show second color after start.
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| CNB2005100975375A CN100489648C (en) | 2005-12-30 | 2005-12-30 | Method for displaying on-off state of electronic equipment and on-off interactive device |
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| CNB2005100975375A CN100489648C (en) | 2005-12-30 | 2005-12-30 | Method for displaying on-off state of electronic equipment and on-off interactive device |
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| CN100489648C true CN100489648C (en) | 2009-05-20 |
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| CN105231925B (en) * | 2015-10-21 | 2019-01-29 | 科勒(中国)投资有限公司 | Automatic soap dispenser and its control method with soap lye discharge prompt facility |
| CN107203457A (en) * | 2016-03-18 | 2017-09-26 | 佛山市顺德区美的电热电器制造有限公司 | A kind of working condition display methods of electric cooking pot, device and electric cooking pot |
| CN108074516A (en) * | 2016-11-16 | 2018-05-25 | 浙江正泰电器股份有限公司 | A kind of LED shows scan method and frequency converter |
| CN109874042A (en) * | 2017-12-05 | 2019-06-11 | 中兴通讯股份有限公司 | A kind of method, apparatus and terminal of controlling terminal |
| CN108469891B (en) * | 2018-03-12 | 2021-07-30 | 厦门市美亚柏科信息股份有限公司 | Startup and shutdown management method of portable device, terminal device and storage medium |
| CN111309066A (en) * | 2020-03-31 | 2020-06-19 | 无锡气动技术研究所有限公司 | Electronic timing device and ventilation system |
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