CN106332384B - The power-saving method of intelligent bicycle lamp - Google Patents
The power-saving method of intelligent bicycle lamp Download PDFInfo
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- CN106332384B CN106332384B CN201510351407.3A CN201510351407A CN106332384B CN 106332384 B CN106332384 B CN 106332384B CN 201510351407 A CN201510351407 A CN 201510351407A CN 106332384 B CN106332384 B CN 106332384B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
A kind of power-saving method of intelligent bicycle lamp, has follow steps: the electricity and first threshold of comparative cell.When the electricity of battery is greater than first threshold, the array light emitting module of lamp holder executes the first display pattern.In the first display pattern, array light emitting module shows characteristic pattern and status pattern.The electricity and second threshold of comparative cell.When the electricity of battery is between first threshold and second threshold, array light emitting module shows characteristic pattern with the first flashing rate.When the electricity of battery is greater than second threshold, array light emitting module shows characteristic pattern with the second flashing rate.Second flashing rate is greater than the first flashing rate.The present invention achievees the effect that the economize on electricity of intelligent bicycle lamp by control flashing rate.
Description
Technical field
The present invention relates to intelligent bicycle technical field, in particular to a kind of power-saving method of intelligent bicycle lamp.
Background technique
With modern pay attention to leisure health general mood it is more and more prevailing under, many persons select using ride bicycle as be good for
The tool of body.The advantages of riding bicycle acts not only as the movement of body-building, the convenience and low-carbon emission amount of bicycle is more
Bicycle is allowed to become the walking-replacing tool that modern many persons select.In order to allow the people of riding bicycle can be safer in driving,
Outfit, such as headlight, rear warning lamp etc. of the existing many configurations on bicycle, to increase illuminance or other is reminded to use road
The running information of person bicycle.
In addition, in order to increase entertainment when riding bicycle, the outfit function of existing bicycle is also more and more extensive.Cause
This, for the demand that the type being equipped in response to bicycle is more and more, function is more and more extensive, the battery in bicycle outfit holds
The electric power distribution of each functional module in amount, battery durable power and outfit is increasingly becoming many bicycles at present and is equipped with manufacturer
The project put into one after another.
Summary of the invention
The invention reside in a kind of power-saving method of intelligent bicycle lamp is provided, by control flashing rate to reach economize on electricity
Effect.
Disclosed herein intelligent bicycle lamp power-saving method be suitable for lamp holder.The power-saving method of intelligent bicycle lamp
It has follow steps.The electricity and first threshold of comparative cell.When the electricity of battery is greater than first threshold, the array of lamp holder
Light emitting module executes the first display pattern.In the first display pattern, array light emitting module shows characteristic pattern and state diagram
Case.The electricity and second threshold of comparative cell.When the electricity of battery is between first threshold and second threshold, array hair
Optical module shows characteristic pattern with the first flashing rate.When the electricity of battery be greater than second threshold when, array light emitting module with
Second flashing rate shows characteristic pattern.Second flashing rate is greater than the first flashing rate.
In of the invention one optional embodiment, when the electricity of battery is less than first threshold, the array of lamp holder
Formula light emitting module executes one second display pattern, and array light emitting module does not show characteristic pattern in the second display pattern.
In of the invention one optional embodiment, the electricity and second threshold of comparative cell the step of in, also
Electricity comprising comparative cell and a third threshold value, wherein third threshold value is greater than second threshold, and when the electricity of battery is greater than the
When three threshold values, characteristic pattern is shown with third flashing rate, third flashes rate and is greater than the second flashing rate.
In of the invention one optional embodiment, the power-saving method of above-mentioned intelligent bicycle lamp also includes: inspection
Survey an ambient brightness information；According to ambient brightness information, a sensing signal is generated；And according to sensing signal and battery capacity,
Adjust the light emission luminance of array light emitting module.
In of the invention one optional embodiment, lamp holder also includes a light projection module, and above-mentioned intelligence is voluntarily
The power-saving method of car light also includes selectively to start light projection module according to the electricity of battery.
In of the invention one optional embodiment, when the electricity of battery is less than four threshold value, light is closed
Projection module opens light projection module according to a user instruction when the electricity of battery is greater than four threshold values.
In of the invention one optional embodiment, the power-saving method of above-mentioned intelligent bicycle lamp also includes root
Selectively start light projection module according to the electricity and sensing signal of battery.
In of the invention one optional embodiment, first threshold is associated with lamp holder to start a condition prompting mould
The battery capacity of block, condition prompting module is to show a running information.
In of the invention one optional embodiment, the power-saving method of above-mentioned intelligent bicycle lamp also includes root
According to sensing signal and battery capacity, determine that condition prompting module shows the brightness value of running information.
In of the invention one optional embodiment, first threshold is also associated with a communication module of lamp holder to hold
The battery power consumption of one short-haul connections mode of row or an anti-theft modes, and the battery power consumption in short-haul connections mode is lower than antitheft
Battery power consumption in mode, wherein the communication module of lamp holder executes short-haul connections mode or anti-theft modes are associated with communication mould
The communication distance of block and an external electronic.
The power-saving method of intelligent bicycle lamp according to disclosed by aforementioned present invention, by the electricity for comparing lamp holder and first
Threshold value and second threshold allow lamp holder to control the flashing rate of the array light emitting module of lamp holder according to electricity, and control
Lamp holder processed can close display characteristic pattern under low electric power, and remaining electric power is retained to show driving states, to reach
The power savings of intelligent bicycle lamp.
Above is to demonstrate and explain this hair about the explanation of this disclosure and the explanation of the following embodiments and the accompanying drawings
Bright spirit and principle, and claims of the present invention is provided and is further explained.
Detailed description of the invention
Fig. 1 is that intelligent bicycle lamp depicted in an embodiment is set to the schematic diagram on bicycle according to the present invention.
Fig. 2 is the schematic diagram of lamp holder depicted in an embodiment according to the present invention.
Fig. 3 is the step flow chart of the power-saving method of intelligent bicycle lamp depicted in an embodiment according to the present invention.
Fig. 4 is the functional block diagram of lamp holder depicted in an embodiment according to the present invention.
Fig. 5 is the schematic diagram that array light emitting module depicted in an embodiment shows characteristic pattern according to the present invention.
Fig. 6 is the schematic diagram that array light emitting module depicted in an embodiment shows status pattern according to the present invention.
Fig. 7 is the schematic diagram of lamp holder depicted in another embodiment according to the present invention.
Fig. 8 is the functional block diagram of lamp holder depicted in another embodiment according to the present invention.
Fig. 9 is the schematic diagram that light projection module depicted in another embodiment shows figure according to the present invention.
Figure 10 is the step flow chart of the power-saving method of intelligent bicycle lamp depicted according to yet another embodiment of the invention.
Figure 11 is the functional block diagram of lamp holder depicted in another embodiment according to the present invention.
Figure 12 is the step process of the power-saving method of intelligent bicycle lamp depicted according to still another embodiment of the invention
Figure.
Wherein, the reference numerals are as follows:
10,10 ', 50 lamp holder
11,11 ', 51 array light emitting module
13,13 ', 52 battery
15,15 ', 55 processing module
17 ' condition prompting modules
18 ' light projection modules
19 ' communication modules
30 remote controlers
57 brightness sensing modules
Specific embodiment
Describe detailed features and advantage of the invention in detail in embodiments below, content is enough to make affiliated technology
The technical staff in field understands technology contents of the invention and implements accordingly, and according to content disclosed by this specification, right
Claim and attached drawing, person of ordinary skill in the field can be readily understood upon the relevant purpose of the present invention and advantage.It is below
Embodiment is the viewpoint that present invention be described in more detail, but non-anyways to limit scope of the invention.
It is that intelligent bicycle lamp depicted in an embodiment is set to according to the present invention please with reference to Fig. 1 to Fig. 3, Fig. 1
Schematic diagram on bicycle, Fig. 2 are the schematic diagrames of lamp holder depicted in an embodiment according to the present invention, and Fig. 3 is according to the present invention
The step flow chart of the power-saving method of intelligent bicycle lamp depicted in one embodiment.As shown, the section of intelligent bicycle lamp
Method for electrically is suitable for lamp holder 10.Lamp holder 10 is for example set to the seat pillar, cushion rack or bicycle of bicycle, and other are suitable
Position, as shown in Figure 1, the present embodiment not limits.In step S201, the battery capacity of lamp holder 10, and comparative cell are detected
Electricity and first threshold, judge whether the electricity of battery is greater than first threshold.In step S203, when the electricity of battery is greater than
When first threshold, array light emitting module 11 executes the first display pattern.In the first display pattern, array light emitting module 11
Show characteristic pattern and status pattern.In step S205, the electricity and second threshold of comparative cell judge that the electricity of battery is
No to be greater than second threshold, wherein second threshold is greater than first threshold.In step S207, when the electricity of battery is between first threshold
Between second threshold, array light emitting module 11 shows characteristic pattern with the first flashing rate.In step S209, work as battery
Electricity be greater than second threshold when, array light emitting module 11 with second flashing rate show characteristic pattern, and second flashing speed
Rate is greater than the first flashing rate.
It is according to the present invention please with reference to Fig. 1 to Fig. 6, Fig. 4 to become apparent from explanation power-saving method of the present invention
The functional block diagram of lamp holder depicted in one embodiment, Fig. 5 are that array depicted in an embodiment shines mould according to the present invention
Block shows that the schematic diagram of characteristic pattern, Fig. 6 are that array light emitting module depicted in an embodiment shows state according to the present invention
The schematic diagram of pattern.As shown in figure 4, lamp holder 10 has array light emitting module 11, battery 13 and processing module 15.In step
In S201, the processing module 15 of lamp holder 10 detects the electricity of battery 13, and the electricity and first threshold of comparative cell 13, judges electricity
Whether the electricity in pond 13 is greater than first threshold.In step S203, when processing module 15 judges that the electricity of battery 13 is greater than first
When threshold value, processing module 15 controls array light emitting module 11 and executes the first display pattern.In the first display pattern, array
Light emitting module 11 shows characteristic pattern and status pattern.In step S205, processing module 15 is according to 13 electricity of battery detected
Amount, the electricity and second threshold of comparative cell 13, to judge whether the electricity of battery 13 is greater than second threshold.Due to second threshold
Greater than first threshold, therefore in step S207, when the electricity for judging battery 13 is less than second threshold, that is, refer to battery 13
Electricity between first threshold and second threshold, array light emitting module 11 with first flashing rate show characteristic pattern.
In step S209, when the electricity of battery 13 is greater than second threshold, array light emitting module 11 is shown with the second flashing rate
Characteristic pattern, and the second flashing rate is greater than the first flashing rate.
In step S203, when processing module 15 judges the electricity of battery 13 less than first threshold, in step S211,
Processing module 15 controls array light emitting module 11 and executes the second display pattern.In the second display pattern, array shines mould
Block 11 does not show characteristic pattern, and in other words, array light emitting module 11 only shows status pattern, but the present embodiment does not limit array
Formula light emitting module 11 can show other information again.Characteristic pattern be, for example, bicycle car owner's sets itself personalized pattern,
Text or other suitable contents, as shown in Figure 5.And status pattern is the figure to show bicycle running information, such as
Show that bicycle prepares to turn left, bicycle is slowing down or other suitable running informations, as shown in fig. 6, the present embodiment is refused
Limitation.
In addition, technical field tool usually intellectual is it is understood that the present embodiment is not limiting as 13 electricity of battery is equal to
When first threshold, array light emitting module 11 should execute the first display pattern or the second display pattern.Designer can be according to reality
Behaviour in service and set.
In one embodiment, above-mentioned first threshold, which can be the 5% of total electricity, second threshold, can be total electricity
15%.For example, when 13 electricity of battery is lower than the 5% of total electricity, array light emitting module 11 does not show characteristic pattern, only
Show status pattern.When 13 electricity of battery arrives between the 15% of total electricity between the 5% of total electricity, array light emitting module 11
Characteristic pattern is shown with the first flashing rate.When 13 electricity of battery be greater than total electricity 15% when, array light emitting module 11 with
Second flashing rate shows characteristic pattern.Second flashing rate can be twice of the first flashing rate, such as the first flashing speed
Rate is flashing 1 time per second, and the second flashing rate is flashing 2 times per second.
When the electricity of array light emitting module 11 shows characteristic pattern enough, characteristic pattern, which can be, constantly to be shown,
And array light emitting module 11 is just to show status pattern according to the instruction of user or the detection signal of velocity sensor.Citing comes
It says, when user prepares to turn left, user can control external remote controler 30 to show a left side to control array light emitting module 11
The running information turned.In addition, array light emitting module 11, which is just shown, to be come from when velocity sensor senses running speed decline
The running information that driving is being braked.
In other embodiments, please with reference to Fig. 7 to Fig. 9.Fig. 7 is lamp depicted in another embodiment according to the present invention
The schematic diagram of seat.Fig. 8 is the functional block diagram of lamp holder depicted in another embodiment according to the present invention.Fig. 9 is according to the present invention
Light projection module depicted in another embodiment shows the schematic diagram of figure.As shown, lamp holder 10 ' more stateful can mention
Show module 17 ', light projection module 18 ' and communication module 19 '.And first threshold can be associated with whether open light projection mould
Electricity consumption needed for block 18 ', open state cue module 17 ' and communication module 19 ' are to execute short-haul connections mode or antitheft
The electricity consumption of mode.For convenience of explanation, put up with below the first threshold values and condition prompting module 17 ', light projection module 18 ' and
The other relevance of communication module 19 ' is separately illustrated, but not restriction state cue module 17 ', light projection module 18 ' and logical
Letter module 19 ' be it is relevant with the first threshold values respectively, in other words, the first threshold values can be associated with condition prompting module 17 ', light
Projection module 18 ' and communication module 19 ' or combinations thereof.
Firstly, condition prompting module 17 ' is the array LED for being set to 10 ' two sides of lamp holder, can be used to show
Bicycle preparation left/right turns, bicycle is slowing down or other suitable running informations.Provided by condition prompting module 17 '
Running information can be identical to running information provided by the status pattern of array light emitting module 11 ', and but not limited to this.State
Cue module 17 ' can expand the wide-angle that lamp holder 10 ' shows running information.In other words, array light emitting module 11 ' can be used to mention
Show the driver positioned at bicycle rear, and condition prompting module 17 ' can be to the driver of two side of prompting bicycle or so.
The electricity consumption of condition prompting module 17 ' is concerning in first threshold, that is to say, that when the electricity of battery is greater than first threshold, shape
State cue module 17 ' and array light emitting module 11 ' can show running information according to user instructions, and array light emitting module
11 ' can also show characteristic pattern.When the electricity of battery 13 ' is less than first threshold, array light emitting module 11 ' does not show characteristic
Pattern, but show status pattern, and condition prompting module 17 ' can show running information according to user instructions.
Secondly, light projection module 18 ' can be laser diode, and light projection module 18 ' is to be set to lamp holder 10 '
Bottom.Light projection module 18 ' can be used to show figure on ground, as shown in figure 9, and allow the vehicle drive people of surrounding from
Display figure on ground and obtain the running information for being associated with bicycle.In one embodiment, the power-saving method according to
The electricity of battery 13 ' selectively starts light projection module 18 '.For example, since light projection module 18 ' is using excellent
First weight is less than other components to prompt running information of bicycle, such as condition prompting module 17 ' and array light emitting module
11 ', therefore, when the electricity of battery 13 ' is greater than four threshold values, light projection module 18 ' is just according to the instruction of user selectivity
Ground starting, and when the electricity of battery 13 ' is less than four threshold values, do not start light projection module 18 ', in other words, when battery 13 '
Electricity less than four threshold values when, even if user indicates starting light projection module 18 ', light projection module 18 ' still will not
Starting.In other embodiments, 18 ' institute of light projection module according to the 4th threshold value be greater than first threshold or second threshold, example
Such as the 30% of total electricity.In other embodiments, the 4th threshold value can also be first threshold, in other words, in the electricity of battery 13 '
When not higher than first threshold, light projection module 18 ' will not be all activated, and the electricity of battery 13 ' is higher than first threshold, light
Projection module 18 ' can be just activated, and the present embodiment not limits.
Furthermore the first threshold values is associated with the communication module 19 ' of lamp holder 10 '.The communication module 19 ' of lamp holder 10 ' can be to
Execute short-haul connections mode or anti-theft modes.Communication module 19 ' executes short-haul connections mode or anti-theft modes are associated with lamp holder
10 ' communication module 19 ' and the communication distance of external electronic.For example, the communication module 19 ' of lamp holder 10 ' can be
Bluetooth communication, external electronic can be the mobile phone with bluetooth communication.The communication module of lamp holder 10 '
19 ' with mobile phone generate bluetooth it is online, when user can when ride bicycle, with mobile phone come control seat cushion lower section
Lamp holder 10 ', the communication distance of mobile phone and lamp holder 10 ' enables lamp holder 10 ' execute short-haul connections mode at this time, lamp holder 10 '
13 ' electricity consumption of battery is lower.When user carry mobile phone and when bicycle away from keyboard, mobile phone and lamp holder 10 '
Between communication distance farther out, and lamp holder 10 ' is enabled to execute anti-theft modes, at this time battery of the lamp holder 10 ' in anti-theft modes
Amount is higher than battery power consumption of the lamp holder in short-haul connections mode.
In one embodiment, bicycle others component, such as shape are greater than using priority valve due to communication module 19 '
State cue module 17 ' and light projection module 18 ', therefore, the setting value of first threshold need to allow the battery 13 ' of lamp holder 10 ' electric
When amount is less than first threshold, the communication module 19 ' of lamp holder 10 ' can still be allowed to execute short-haul connections mode or anti-theft modes.Change speech
It, when the electricity of battery 13 ' is greater than first threshold, lamp holder 10 ' can star light projection module 18 ', condition prompting module
17 ', array light emitting module 11 ' or communication module 19 ', and when the electricity of battery 13 ' is less than first threshold, lamp holder 10 ' is not
Start light projection module 18 ', condition prompting module 17 ', and the electric power of battery 13 ' is supplied to communication module 19 ' and array
Formula light emitting module 11 ', but not limited to this.In other embodiments, in technical field, tool usually intellectual can basis
Actual use demand and set above-mentioned each module using priority or the threshold value of starting and closing.
Please with reference to 4 figures and Figure 10, Figure 10 be intelligent bicycle lamp depicted according to yet another embodiment of the invention
Power-saving method step flow chart, as shown in Figure 10, in this present embodiment, in step S401, detect lamp holder 10 battery
13 electricity, and the electricity and first threshold of comparative cell 13, judge whether the electricity of battery 13 is greater than first threshold.In step
In S403, when 13 electricity of battery of lamp holder 10 is greater than first threshold, the display characteristic pattern of array light emitting module 11, and according to
User instruction selectively shows status pattern, when array light emitting module 11 is shown status pattern by user instruction, battle array
Column light emitting module 11 is status pattern to be shown with default frequency, and when array light emitting module 11 shows status pattern, use
Family can decide whether to show characteristic pattern simultaneously according to actual demand, and the present embodiment not limits.
In step S405, the electricity and second threshold of comparative cell 13 judge whether the electricity of battery 13 is greater than second
Threshold value, wherein second threshold is greater than first threshold.In step S407, when the electricity of battery 13 is between first threshold and the second threshold
Between value, array light emitting module 11 shows characteristic pattern with the first flashing rate, and according to user instructions selectively with silent
Recognize frequency and shows status pattern.In step S409, when 13 electricity of battery of lamp holder 10 is greater than second threshold, battery 13 is judged
Electricity whether be greater than third threshold value.In step S413, when the electricity for judging battery 13 is less than third threshold value, that is, refer to
For the electricity of battery 13 between second threshold and third threshold value, array light emitting module 11 shows characteristic with the second flashing rate
Pattern, and status pattern is selectively shown with default frequency according to user instructions.In step S415, when judging battery 13
When electricity is greater than third threshold value, array light emitting module 11 shows characteristic pattern with third flashing rate, and according to user instructions
Status pattern is selectively shown with default frequency, and third flashing rate is greater than the second flashing rate.
In step S403, when 13 electricity of battery of lamp holder 10 is less than first threshold, in step S411, array hair
Optical module 11 does not show that characteristic pattern, array light emitting module 11 only selectively show shape according to user instructions with default frequency
State pattern.
For an actual example, first threshold can be the 5% of total electricity, and second threshold can be total electricity
15%, third threshold value can be the 30% of total electricity.When battery capacity is lower than the 5% of total electricity, array light emitting module 11
Characteristic pattern is not shown, only shows status pattern.When 13 electricity of battery arrives between the 15% of total electricity between the 5% of total electricity
When, array light emitting module 11 shows characteristic pattern with the first flashing rate, and according to the instruction of user, is shown with default frequency
Status pattern.When 13 electricity of battery between total electricity 15% to total electricity 30% between when, array light emitting module 11 with
Second flashing rate shows characteristic pattern, and according to the instruction of user, shows status pattern with default frequency.When battery capacity is big
When the 30% of total electricity, array light emitting module 11 shows characteristic pattern with third flashing rate, and according to the instruction of user,
Status pattern is shown with default frequency.First flashing rate can be the one third of third flashing rate.Second flashing rate
It can be the half of third flashing rate.And third flashing rate can be equal to default frequency.Such as first flashing rate
It is flashing 1 time per second, the second flashing rate is flashing 1.5 times per second, and third flashing rate is to flash three times per second, but not with this
It is limited.
It is the function block of lamp holder depicted in another embodiment according to the present invention please with reference to Figure 11 and Figure 12, Figure 11
Figure.Figure 12 is the step flow chart of the power-saving method of intelligent bicycle lamp depicted according to still another embodiment of the invention.Such as
Shown in figure, in step S601, ambient brightness information is detected, in step S603, sensing letter is generated according to ambient brightness information
Number.In one embodiment, lamp holder 50 has battery 53, array light emitting module 51, processing module 55 and brightness sensing module
57.Brightness sensing module 57 detects ambient brightness information, and generates sensing signal according to ambient brightness information.Such as brightness sensing
Environment where module 57 can judge lamp holder 50 according to current ambient brightness is daytime or night, and generates sense accordingly
Survey signal.For convenience of explanation, the sensing signal that the judgement of brightness sensing module 57 is daylight environment and generates is referred to as below
First sensing signal, the sensing signal that judgement is night environment and generates are referred to as the second sensing signal, but are not felt with two
It surveys signal to be limited, in other embodiments, brightness sensing module 57 also can also generate according to the daylight environment of different brightness different
Sensing signal, it will not be described here.
For the environment on daytime, brightness sensing module 57 generates the first sensing signal, Yu Bu according to ambient brightness information
In rapid S605, processing module 55 judges whether the electricity of battery 53 is greater than first threshold.In step S607, when the electricity of lamp holder 50
When 53 electricity of pond is greater than first threshold, processing module 55 judges whether the electricity of battery 53 is greater than second threshold.In step S609
In, when 53 electricity of battery of lamp holder 60 is between first threshold and second threshold, array light emitting module 50 is according to first
Sensing signal shows characteristic pattern with the first light emission luminance and the first flashing rate, and according to user instructions with the first luminance
Degree and default frequency selectively show status pattern.In step S611, when 53 electricity of battery of lamp holder 50 is greater than the second threshold
When value, the electricity and third threshold value of comparative cell 53.In step S613, when the electricity of battery 53 is between second threshold and third
When between threshold value, array light emitting module 51 is shown according to the first sensing signal with the first light emission luminance and the second flashing rate
Characteristic pattern, and status pattern is shown selectively with the first light emission luminance and default frequency according to user instructions.In step
In S615, when 53 electricity of battery of lamp holder 50 is greater than third threshold value, array light emitting module 51 according to the first sensing signal, with
First light emission luminance and third flashing rate show characteristic pattern, and according to user instructions with the first light emission luminance and default frequency
Selectively show status pattern, wherein third flashing rate is greater than the second flashing rate, and the second flashing rate is greater than first and dodges
Bright rate.
In step S605, when 53 electricity of battery of lamp holder 50 is less than first threshold, in step S617, array hair
Optical module 51 does not show that characteristic pattern, array light emitting module 51 are selected according to user instructions with the first light emission luminance and default frequency
Show status pattern to selecting property.
In addition, brightness sensing module 57 generates the second sensing signal according to ambient brightness information for the environment at night,
When processing module 55 judges the electricity of battery 53 greater than first threshold, processing module 55 judges whether the electricity of battery 53 is big again
In second threshold.When 53 electricity of battery of lamp holder 50 is between first threshold and second threshold, array light emitting module 51
According to the second sensing signal, characteristic pattern is shown with the second light emission luminance and the first flashing rate, and according to user instructions with the
Two light emission luminance and default frequency selectively show status pattern.When 53 electricity of battery of lamp holder 50 is greater than second threshold,
The electricity and third threshold value of comparative cell 53.When the electricity of battery 53 is between second threshold and third threshold value, array
Light emitting module 51 shows characteristic pattern according to the second sensing signal, with the second light emission luminance and the second flashing rate, and according to
Family instruction selectively shows status pattern with the second light emission luminance and default frequency.When the battery capacity of lamp holder 50 is greater than third
When threshold value, array light emitting module 51 shows characteristic according to the second sensing signal, with the second light emission luminance and third flashing rate
Pattern, and status pattern is shown selectively with the second light emission luminance and default frequency according to user instructions.In addition, working as lamp holder 50
53 electricity of battery when being less than first threshold, array light emitting module 51 does not show characteristic pattern, array light emitting module 51
Status pattern is shown selectively with the second light emission luminance and default frequency according to user instruction.Wherein the first light emission luminance is greater than the
Two light emission luminance.That is, the luminous intensity when luminous intensity of array light emitting module 51 during the day is greater than at night,
But not limited to this.
In one embodiment, lamp holder 50 has more condition prompting module.Condition prompting module can cooperate array to shine
The status pattern of module 51 is display together.Such as in above-mentioned step S603, processing module 50 is according to sensing signal and battery
53 electricity and determine condition prompting module show running information brightness value.With condition prompting module equally with the first light emission luminance
For display, in above-mentioned step S609, when 53 electricity of battery of lamp holder 50 is between first threshold and second threshold,
Condition prompting module and array light emitting module 51 can be together according to the instructions of user, with the first light emission luminance and default frequency
Rate selectively shows running information.Condition prompting module similarly is sent out with array in above-mentioned steps S613, step S615
Optical module 51 shows running information together.
In another embodiment, lamp holder 50 has more light projection module.Processing module 55 more according to sensing signal and
53 electricity of battery and selectively start light projection module.For example, since light projection module is with laser diode
Display figure is projeced on ground, obtains and is associated with voluntarily from the display figure on ground with the vehicle drive people around enabling
The running information of vehicle.Therefore, when it is daytime that brightness sensing module 57, which senses current ambient brightness information, light projection mould
Block would not be turned on, and when it is night that brightness sensing module 57, which senses current ambient brightness information, processing module 55
Then whether can be greater than first threshold or the 4th threshold value according to the electricity of battery 53, and selectively turn on light projection module.
In conclusion the power-saving method of the intelligent bicycle lamp according to disclosed by aforementioned present invention, by comparing lamp holder
Battery capacity and first threshold and second threshold, the array light emitting module for allowing lamp holder to control lamp holder according to electricity are aobvious
Show the flashing rate of characteristic pattern, and control lamp holder under low electric power, closes display characteristic pattern and retain remaining electric power
To continue the instruction display state pattern according to user, to reach the power savings of intelligent bicycle lamp.In of the invention one
In a embodiment, intelligent lamp holder more can control the luminous mould of array according to the result of sensing ambient brightness and the electric power of battery
Block shows the flashing rate and luminous intensity of characteristic pattern, to enable the more accurate effective percentage of power-saving method of the present invention.
Although the present invention is disclosed above with embodiment above-mentioned, however, it is not to limit the invention.This hair is not being departed from
In bright spirit and scope, carried out by change and retouch, belong to scope of patent protection of the invention.It is defined about the present invention
Protection scope please refers to appended claims.
Claims (10)
1. a kind of power-saving method of intelligent bicycle lamp is suitable for a lamp holder, the power-saving method of the intelligent bicycle lamp includes:
Compare the electricity and a first threshold of a battery of the lamp holder；
When the electricity of the battery is greater than the first threshold, it is aobvious that a burst of column light emitting module of the lamp holder executes one first
Show mode, the array light emitting module shows a characteristic pattern and a status pattern in first display pattern；And
Compare the electricity and a second threshold of the battery；
When the electricity of the battery is between the first threshold and the second threshold, the array light emitting module with
One first flashing rate shows the characteristic pattern；And
When the electricity of the battery is greater than the second threshold, the array light emitting module is shown with one second flashing rate
The characteristic pattern, the second flashing rate are greater than the first flashing rate.
2. the power-saving method of intelligent bicycle lamp as described in claim 1, wherein when the electricity of the battery is less than described the
When one threshold value, the array light emitting module of the lamp holder executes one second display pattern, the array light emitting module in
The characteristic pattern is not shown in second display pattern.
3. the power-saving method of intelligent bicycle lamp as described in claim 1, wherein the battery electricity with it is described
It also include the electricity and a third threshold value of the battery in the step of second threshold, wherein the third threshold value is greater than institute
Second threshold is stated, and when the electricity of the battery is greater than the third threshold value, the characteristic is shown with third flashing rate
Pattern, the third flashing rate are greater than the second flashing rate.
4. the power-saving method of intelligent bicycle lamp as described in claim 1, also includes:
Detect an ambient brightness information；
According to the ambient brightness information, a sensing signal is generated；And
According to the sensing signal and the battery capacity, the light emission luminance of the array light emitting module is adjusted.
5. the power-saving method of intelligent bicycle lamp as claimed in claim 4, wherein the lamp holder also includes a light projection mould
Block, the power-saving method of the intelligent bicycle lamp also include selectively to start the light projection according to the electricity of the battery
Module.
6. the power-saving method of intelligent bicycle lamp as claimed in claim 5, wherein when the electricity of the battery is less than one the 4th
When threshold value, the light projection module is closed, when the electricity of the battery is greater than four threshold value, according to a user instruction
Open the light projection module.
7. the power-saving method of intelligent bicycle lamp as claimed in claim 5, also comprising according to the electricity of the battery and described
Sensing signal selectively starts the light projection module.
8. the power-saving method of intelligent bicycle lamp as claimed in claim 5, wherein the first threshold is associated with the lamp holder
To start the battery capacity of a condition prompting module, the condition prompting module is to show a running information.
9. the power-saving method of intelligent bicycle lamp as claimed in claim 8, also comprising according to the sensing signal and the electricity
Pond electricity determines that the condition prompting module shows the brightness value of the running information.
10. the power-saving method of intelligent bicycle lamp as claimed in claim 9, wherein the first threshold is also associated with the lamp
Battery power consumption of one communication module of seat to execute a short-haul connections mode or an anti-theft modes, and the short-haul connections mould
Battery power consumption in formula is lower than the battery power consumption in the anti-theft modes, wherein the communication module of the lamp holder executes
The short-haul connections mode or the anti-theft modes are associated with the communication distance of the communication module Yu an external electronic.
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| CN201510351407.3A CN106332384B (en) | 2015-06-24 | 2015-06-24 | The power-saving method of intelligent bicycle lamp |
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| CN201510351407.3A CN106332384B (en) | 2015-06-24 | 2015-06-24 | The power-saving method of intelligent bicycle lamp |
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| CN106332384B true CN106332384B (en) | 2019-01-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108087848A (en) * | 2017-12-11 | 2018-05-29 | 北京骑骑智享科技发展有限公司 | Wheel lamplight display method, device, system and electronic equipment |
| CN108541115B (en) * | 2018-03-20 | 2020-01-17 | 深圳市泰和安科技有限公司 | Lamp and control method and device thereof |
| IT201800006636A1 (en) * | 2018-06-25 | 2019-12-25 | Method of control of footwear displays | |
| CN115273360A (en) * | 2022-07-20 | 2022-11-01 | 深圳市中孚能电气设备有限公司 | Method and device for sending distress signal, flashlight and storage medium |
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| CN201610193U (en) * | 2009-12-17 | 2010-10-20 | 林敏言 | Bicycle lamp |
| CN102917140A (en) * | 2011-08-01 | 2013-02-06 | 浪潮乐金数字移动通信有限公司 | Power-saving display method for electronic terminal, electronic terminal and mobile communication terminal |
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| CN204316541U (en) * | 2014-12-08 | 2015-05-06 | 百度在线网络技术（北京）有限公司 | For the information demonstration device of bicycle |
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| US6759947B2 (en) * | 2002-05-02 | 2004-07-06 | Manuel Aceves | Moving vehicle comfort, security and safety signaling system |
| CN201042989Y (en) * | 2007-02-12 | 2008-04-02 | 阮成斌 | Improved structure of bicycle warning device |
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| CN201610193U (en) * | 2009-12-17 | 2010-10-20 | 林敏言 | Bicycle lamp |
| CN102917140A (en) * | 2011-08-01 | 2013-02-06 | 浪潮乐金数字移动通信有限公司 | Power-saving display method for electronic terminal, electronic terminal and mobile communication terminal |
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