CN107845338A - Triangle one side show method by turns - Google Patents
Triangle one side show method by turns Download PDFInfo
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- CN107845338A CN107845338A CN201711096644.5A CN201711096644A CN107845338A CN 107845338 A CN107845338 A CN 107845338A CN 201711096644 A CN201711096644 A CN 201711096644A CN 107845338 A CN107845338 A CN 107845338A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Abstract
The present invention relates to a kind of triangle one side show method by turns, comprise the following steps：Setting steps：Triangle display device is pre-set, triangle display device is provided with three display being linked in sequence structures；Step display：Shown in display location using the display surface of a display structure；Judgment step：Judge whether that preparatory condition occurs, be then by rotating shaft integral-rotation triangle display device, so that the display surface for the next display structure being connected with showing structure before is located at display location, continue executing with step display.It has been shown that, can use next display surface instead when preparatory condition occurs for a display surface and shown, reduce the display rate of breakdown of display surface, extend the normal service life of display surface by using three faces design two sides redundancy one side；Heat radiation performance guarantee LED service life is not only contributed to, the mode of potential safety hazard, particularly triangle one side show by turns caused by temperature can also be avoided too high, is the beginning for creating industry.
Description
Technical field
The present invention relates to LED display fields, more particularly to triangle one side show method by turns.
Background technology
Light emitting diode is referred to as LED (light-emitting diode), and LED display classification is varied, substantially
Classify according to following several ways.
Be divided into indoor, outdoor and semi-outdoor by use environment, indoor panel product typically from less than 1 square meter to more than ten square meters,
Indoor LED display is used under environment indoors, and such brightness of display screen is moderate, visual angle is big, colour mixture is apart near, in light weight, close
Degree is high, is adapted to closer distance viewing.For outdoor-screen area typically from several square meters to dozens or even hundreds of square meter, dot density is diluter, hair
Brightness is in 5500-8500cd/M2, can be used under the conditions of direct sunlight, beyond tens meters, screen body has good viewing distance
Good windproof anti-rain and lightning protection capability.Semi-outdoor screen between it is outdoor and it is indoor there is higher luminosity between the two, can be
The outdoor lower use of non-direct sunlight, screen body has certain sealing, typically under eaves or in show window.
It is divided into monochromatic, dual base color and three primary colours (full-color) by color；Monochrome refers to that display screen only has a kind of the luminous of color
Material, mostly Shan Hong color, yellow green can be also used in some special occasions.Dual base color LED display is generally by red and green LED
Lamp forms, and the dual base color display screen of 256 grades of gray scales can show 65536 kinds of colors.Full color LED display screen by red, green and
Blue LED lamp forms, and can show white balance and 16777216 kinds of colors.
It is synchronous and asynchronous by control or occupation mode point；The method of synchronization refers to that the working method of LED display is substantially equivalent
In the monitor of computer, generally the color display capabilities with more gray scales, multimedia exploitation effect can reach.Asynchronous side
Formula refers to that LED screen has storage and the ability that plays automatically, the word editted on PC and passes through serial ports without gray scale picture
It is main to use or other network interfaces are passed to LED screen, are then played automatically by LED screen off line, typically no more gray scale display capabilities
In display text information, can be networked with multi-screen.
It can also be divided by picture element density or pixel diameter.
But as LED dosages increase, for its heat dissipation problem than more serious, LED heat dissipation problem is increasingly people now
Paid attention to because LED light decay or its life-span be directly it is relevant with its junction temperature, the bad junction temperature that radiates just height, the life-span with regard to short,
According to A Leiniusi rules, temperature, which often reduces by 10 DEG C of life-spans, can extend 2 times.From the light decay of Cree companies issue and the relation of junction temperature
It can be seen from the figure that, if junction temperature can be controlled at 65 DEG C, then and the life-span of its LED product light decay to 70% can be up to 100,000
Hour, but actually LED use environment tends not to provide preferable radiating condition, thus causes LED service life past
Toward less than 20,000 hours, the LED of some integrated high power LED lighting devices service life is even less than 5,000 hours.
Therefore, it is necessary to from three-legged structure, try every possible means to lift the heat dispersion of LED product.
The content of the invention
Based on this, it is necessary to provide a kind of triangle one side show method by turns.
A kind of triangle one side show method by turns, it comprises the following steps：
Setting steps：Pre-set triangle display device, the triangle display device be provided with three be linked in sequence it is aobvious
Show structure；
Step display：Shown in display location using the display surface of a display structure；
Judgment step：Judge whether that preparatory condition occurs, be then by triangle display device described in rotating shaft integral-rotation, with
The display surface for the next display structure for making to be connected with showing structure before is located at the display location, continues executing with the display step
Suddenly.
Above-mentioned triangle one side show method by turns, design two sides redundancy one side by using three faces and show, can be aobvious one
When showing that preparatory condition occurs for face, use next display surface instead and shown, reduce the display rate of breakdown of display surface, extend
The normal service life of display surface；Heat radiation performance guarantee LED service life is not only contributed to, temperature can also be avoided
The mode of potential safety hazard, particularly triangle one side show by turns caused by too high, it is the beginning for creating industry.
In one of the embodiments, the triangle display device is in equilateral triangle, the adjacent display knot of any two
The angle of structure is 60 degree.
In one of the embodiments, by triangle display device described in rotating shaft integral-rotation, including：It is overall by rotating shaft
Rotate 60 degree of the triangle display device.
In one of the embodiments, by triangle display device described in rotating shaft integral-rotation, including：It is overall by rotating shaft
Turn clockwise 60 degree of the triangle display device.
In one of the embodiments, by triangle display device described in rotating shaft integral-rotation, including：It is overall by rotating shaft
60 degree of triangle display device described in rotate counterclockwise.
In one of the embodiments, in setting steps, the triangle display device has three displays being linked in sequence
Structure, the respectively first display structure, the second display structure and the 3rd display structure；In step display, used in display location
The display surface of first display structure is shown.
In one of the embodiments, judge whether that preparatory condition occurs, be specially：Timing judges whether that default bar occurs
Part.
In one of the embodiments, judge whether that preparatory condition occurs, be specially：Whether real-time judge occurs default bar
Part.
In one of the embodiments, the triangle display device is in isosceles triangle.
In one of the embodiments, the rectangular isosceles triangle of triangle display device.
Brief description of the drawings
Fig. 1 is the schematic diagram of one embodiment of the invention.
Fig. 2 is the schematic diagram of another embodiment of the present invention.
Fig. 3 is the schematic diagram of another embodiment of the invention.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention
Embodiment be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of running counter to intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "left", "right" and similar statement for illustrative purposes only, it is unique embodiment to be not offered as.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Used term is intended merely to describe specific reality in the description of the invention
Apply the purpose of mode, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more correlations
The arbitrary and all combination of Listed Items.
As shown in figure 1, one embodiment of the invention is, a kind of triangle one side show method by turns, it comprises the following steps：
Setting steps：Triangle display device is pre-set, the triangle display device is provided with three display being linked in sequence structures；It is aobvious
Show step：Shown in display location using the display surface of a display structure；Judgment step：Judge whether that default bar occurs
Part, it is then by triangle display device described in rotating shaft integral-rotation, so that the next display structure being connected with showing structure before
Display surface be located at the display location, continue executing with the step display.Above-mentioned triangle one side show method by turns, by adopting
It has been shown that, can used next display surface instead when preparatory condition occurs for a display surface and shown with three faces design two sides redundancy one side
Show, reduce the display rate of breakdown of display surface, extend the normal service life of display surface；Not only contribute to heat radiation
Performance guarantee LED service life, by turns one side shows for potential safety hazard, particularly triangle caused by temperature can also be avoided too high
The mode shown, it is the beginning for creating industry.
For example, a kind of triangle one side show method by turns, it comprises the following steps.
For example, pre-setting triangle display device, the triangle display device is provided with three display being linked in sequence knots
Structure；In one of the embodiments, the triangle display device is in isosceles triangle.In one of the embodiments, described three
The rectangular isosceles triangle of angle display device.So, different display surfaces can be presented in the display location.Or at it
In middle one embodiment, the triangle display device is in equilateral triangle, and the angle of the adjacent display structure of any two is 60
Degree.In one of the embodiments, by triangle display device described in rotating shaft integral-rotation, including：Pass through rotating shaft integral-rotation
60 degree of the triangle display device.In one of the embodiments, triangle display device described in rotating shaft integral-rotation, bag are passed through
Include：Integrally turned clockwise 60 degree of the triangle display device by rotating shaft.Or in one of the embodiments, by turning
Triangle display device described in axle integral-rotation, including：Pass through 60 degree of triangle display device described in rotating shaft entirety rotate counterclockwise.
In one of embodiment, top hoisting structure is controlled by 60 degree of the triangle display device integral-rotation by rotating shaft.And/
Or, in one of the embodiments, lower support structure is controlled by 60 degree of the triangle display device integral-rotation by rotating shaft.
In one of the embodiments, the display surface is provided with display pixel point, further, the display pixel point
Including LED；Wherein, the display surface includes each display surface of three display structures, or the display surface includes three displays
Any display surface of structure, such as the display surface include current display surface and two other display surface, and current display surface is i.e. just
In the display surface shown, two other display surface is two idle idle display surfaces.For example, each display
Face is provided with LED and drive module, for example, each drive module connects one or more LEDs；Further, often
One display surface is provided with the LED of matrix arrangement；Further, each LED is a display pixel point.At it
In middle one embodiment, the LED of each display surface of three display structures, which corresponds, to be set.So, when being shown
When the display surface shown reaches preparatory condition, a display surface is changed automatically and is shown, can allow work " fatigue " or in " sub-
The display surface of health " state is rested, and three display surfaces " work " in turn to be shown, so as to admirably extend described three
The normal service life of three display surfaces of angle display device.In one of the embodiments, each display surface matching is set
Put.Further, each pixel of each display surface, which corresponds, is set, and in one of the embodiments, three aobvious
Show that each display pixel point of each display surface of structure corresponds to set.So, when passing through triangle described in rotating shaft integral-rotation
Display device, the display surface for the next display structure for making to be connected with showing structure before is located at after the display location, next
The display effect of display surface is identical with the display effect of display surface before.
For example, shown in display location using the display surface of a display structure；That is, every time only with institute
The display surface for stating a display structure of triangle display device is shown that other two shows that the display surface of structure leaves unused, one
Aspect is advantageous to the display surface after work and no longer worked to realize effectively radiating, is on the other hand advantageous to enter idle display surface
Row maintenance or maintenance work.
For example, in each embodiment, before step display, in addition to anticipation step：Judge whether a display structure
Display surface is located at display location, is to perform step display, otherwise by triangle display device described in rotating shaft integral-rotation, so that
The display surface of one display structure is located at display location；So, can install it is not in place or adjustment it is not in place in the case of,
When display location does not show structure, it is adjusted automatically.
For example, it may be judged whether occur preparatory condition, be then by triangle display device described in rotating shaft integral-rotation so that with
Show that the display surface of next display structure of structure connection is located at the display location before, continue executing with the step display.
In one of the embodiments, judge whether that preparatory condition occurs, be specially：Timing judges whether generation preparatory condition, for example,
Judge whether that preparatory condition occurs at interval of timing in 1~30 minute；For example, at interval of 1,2,3,5,7,9,10,12,15,18,
20th, timing in 25 or 30 minutes judges whether that preparatory condition occurs.Or in one of the embodiments, judge whether to occur in advance
If condition, it is specially：Whether real-time judge occurs preparatory condition；For example, whether preset according to feedback information real-time judge
Condition.
For example, in each embodiment, the continuously display time that the preparatory condition includes current display surface exceedes preset time,
The detection temperature of current display surface exceedes preset temperature, and current display surface breaks down, and/or, receive the control for changing display surface
Signal processed；Wherein, current display surface is the display surface of the display structure shown in display location.For example, when described default
Between be 60~1440 minutes；Further, the preset time is 120,360,480 or 720 minutes etc..It is for example, described default
Temperature is 65 DEG C~82 DEG C；Further, the preset temperature is 65 DEG C, 70 DEG C, 75 DEG C, 80 DEG C or 82 DEG C etc..It is for example, described
Current display surface breaks down, including not display pixel point and/or display exception etc. occurs in current display surface.Further, institute
The continuously display time for stating preparatory condition including current display surface exceedes preset time, also, is shown in display location using one
When showing that the display surface of structure is shown, start timing.And/or the preparatory condition includes the detection temperature of current display surface
More than preset temperature, also, display location using one display structure display surface shown when, timing acquisition is arranged on
The temperature information of an at least temperature inductor for current display surface takes its average value using the detection temperature as current display surface
Degree.And/or the preparatory condition breaks down including current display surface, also, structure is shown using one in display location
When display surface is shown, the feedback signal of each display pixel point of the current display surface of timing acquisition；Also, judge whether to reach
Preparatory condition, including：Judge each display pixel point of current display surface feedback signal whether a predetermined level is exceeded value；For example,
Predetermined number value is more than or equal to 3；Further, predetermined number value is 3,4,5,6,10 or 15 etc.；For example, timing acquisition is current
The feedback signal of each display pixel point of display surface is to determine whether current display surface breaks down, when more than three display pixels
When the feedback signal of point occurs abnormal, it is determined that whether current display surface breaks down.And/or the preparatory condition includes connecing
Receive the control signal for changing display surface；Also, judge whether to reach preparatory condition, including：Judge whether to receive and change display surface
Control signal.So, when needing to protect current display surface or need repairing in current display surface, can directly use down
One display surface is shown, so as to avoid the display failure of display surface, extends the normal display life of display surface, can be with
Safeguarded that there is preferable display effect at once in scene on the premise of normal display is not influenceed.
In each embodiment, judge whether to reach preparatory condition, otherwise continue to be shown using current display surface.And for example,
In each embodiment, judge whether to reach preparatory condition, be to be specially then by triangle display device described in rotating shaft integral-rotation：
Judge whether to reach preparatory condition, be, control current display surface to stop display, shown by triangle described in rotating shaft integral-rotation
Device.That is, it is judged that whether reaching preparatory condition, it is to control the current display surface shown to stop display, by turning
Triangle display device described in axle integral-rotation.That is, it is then by triangle display dress described in rotating shaft integral-rotation in each embodiment
Put, be specially：It is to control current display surface to stop display, passes through triangle display device described in rotating shaft integral-rotation.Or it is
Then by triangle display device described in rotating shaft integral-rotation, including：It is to control current display surface to stop display, it is whole by rotating shaft
Body rotates the triangle display device.Remaining embodiment is by that analogy.Further, it is described to stop display, bag in each embodiment
Power operation is included, so, is first powered off before integral-rotation, is powered again after integral-rotation, is advantageous to ensure user and equipment
Safety.
For example, a kind of triangle one side show method by turns, it comprises the following steps：Setting steps：Triangle is pre-set to show
Showing device, the triangle display device are provided with three display being linked in sequence structures；Step display：One is used in display location
The display surface of individual display structure is shown；Judgment step：Judge whether that preparatory condition occurs, controlled currently in display position
The display surface for putting the display structure shown stops display, by triangle display device described in rotating shaft integral-rotation, so that with
Show that the display surface of next display structure of structure connection is located at the display location before, continue executing with the step display.
Remaining embodiment is by that analogy.
In one of the embodiments, in setting steps, the triangle display device has three displays being linked in sequence
Structure, three display structures are respectively the first display structure, the second display structure and the 3rd display structure；Step display
In, shown in display location using the display surface of the first display structure.Further, in judgment step, judge whether to send out
Raw preparatory condition, it is then by triangle display device described in rotating shaft integral-rotation, so that be connected with the first display structure second
Display structure is located at the display location, continues executing with the step display, i.e., in display location using the second display structure
Display surface is shown；Then proceed to perform judgment step, judge whether that preparatory condition occurs, be then by rotating shaft integral-rotation
The triangle display device, so that the display surface for the 3rd display structure being connected with the second display structure is located at the display position
Put, continue executing with the step display, by that analogy.It is appreciated that in the triangle display device second display structure and
3rd display structure with first display structure be connected, display location using first show structure display surface shown and
During generation preparatory condition, described in rotating shaft integral-rotation during triangle display device, different rotation directions can make the second display structure
Or the 3rd display structure turn on display location, now correspond to using second display structure or the 3rd display structure display surface
Shown in display location；Or also it is understood that the first display structure, the second display structure and/or the 3rd display
Structure only for each display structure of the triangle display device name nominating, in order to illustrate and distinguish.
For example, as shown in Fig. 2 a kind of triangle one side show method by turns, it comprises the following steps：Triangle is pre-set to show
Showing device, the triangle display device have three display structures being linked in sequence, the respectively first display structure, the second display
Structure and the 3rd display structure；Shown in display location using the display surface of the first display structure；Judge whether to occur in advance
It is then by triangle display device described in rotating shaft integral-rotation, so that the second display being connected with the first display structure if condition
Structure is located at the display location, is shown in display location using the display surface of the second display structure；Judge whether to occur
Preparatory condition, it is then by triangle display device described in rotating shaft integral-rotation, so that the 3rd be connected with the second display structure is aobvious
Show that structure is located at the display location, shown in display location using the display surface of the 3rd display structure；Judge whether to send out
Raw preparatory condition, it is then by triangle display device described in rotating shaft integral-rotation, so that be connected with the 3rd display structure first
Display structure is located at the display location, is shown, moved in circles using the display surface of the first display structure in display location
By that analogy.And for example, as shown in figure 3, a kind of triangle one side show method by turns, it comprises the following steps：Pre-set triangle
Display device, the triangle display device have three display structures being linked in sequence, and the respectively first display structure, second show
Show structure and the 3rd display structure；Shown in display location using the display surface of the first display structure；Judge whether to occur
Preparatory condition, it is that the display surface of the then display of control first structure stops display, passes through triangle display dress described in rotating shaft integral-rotation
Put, so that the second display structure being connected with the first display structure is located at the display location, it is aobvious using second in display location
Show that the display surface of structure is shown；Judge whether that preparatory condition occurs, be that the display surface of the then display of control second structure stops
It has been shown that, by triangle display device described in rotating shaft integral-rotation, so that the 3rd display structure bit being connected with the second display structure
In the display location, shown in display location using the display surface of the 3rd display structure；Judge whether that default bar occurs
Part, it is that the display surface of the then display of control the 3rd structure stops display, by triangle display device described in rotating shaft integral-rotation, so that
The first display structure being connected with the 3rd display structure is located at the display location, in display location using the first display structure
Display surface is shown, is moved in circles by that analogy.
For example, in each embodiment, rotating shaft passes through three connecting rods, three displays with the triangle display device respectively
Structure connects one to one；Rotary electric machine is connected with the rotating shaft, and the rotary electric machine is under control device control described in driving
Axis of rotation simultaneously drives the triangle display device integral-rotation by each connecting rod；The control device connects described respectively
Rotary electric machine and the drive module of each display structure, and one or more LED that it is connected are controlled by drive module
Lamp.For example, the control device connects each drive module respectively, it is each described by each drive module drive control
The display of LED, the mode of specific control device control each LED of drive module drive control, can be used existing
Technology realizes that of the invention and its each embodiment is not limited additionally this.The control device is aobvious using one in display location
Show that the display surface of structure is shown, the control device further determines whether that preparatory condition occurs, and is integrally revolved by rotating shaft
Turn the triangle display device, so that the display surface for the next display structure being connected with showing structure before is located at the display position
Put, continue control and perform the step display.For example, the control device controls the display of each display structure respectively
The display surface for showing and the display structure in display location only being controlled in the same time in face is shown, and is sentenced
It is disconnected when reaching preparatory condition, control the display surface in the display structure of display location to stop display, control the rotation
Motor drives the axis of rotation to make to drive the triangle display device integral-rotation with showing that structure is connected next before
The display surface of display structure is located at the display location, continues the display of the control in a display structure of display location
Face is shown.Further, external toothing is equipped with the peripheral part of rotating shaft, the output shaft of the rotary electric machine is subtracted by gear
Fast device or reduction gearing connect the external toothing, for increasing output torque.In one of the embodiments, the external toothing with
The rotating shaft is wholely set.So, the rotary electric machine after increasing output torque by acting on the rotating shaft, so as to more
The triangle display device is driven to be rotated well.Further, Coupling is equipped with the peripheral part of rotating shaft, described in three
Connecting rod is respectively fixedly connected with the Coupling and is fixedly connected by the Coupling with the rotating shaft.An implementation wherein
In example, the Coupling is wholely set with the rotating shaft.So, installation is advantageous to being connected three connecting rods.It is for example, described
Control device controls shows that the display surface of structure is shown the first of display location, and judges when reaching preparatory condition, control
The display surface of the display structure of system first stops display, controls the rotary electric machine to drive the axis of rotation to drive the triangle
Display device integral-rotation, the display surface for the second display structure for making to be connected with the first display structure are located at the display location,
Continue control and show that the display surface of structure is shown the second of display location, and judge when reaching preparatory condition, control the
The display surface of two display structures stops display, controls the rotary electric machine to drive the axis of rotation to drive the triangle to show
Device integral-rotation, the display surface for the 3rd display structure for making to be connected with the second display structure are located at the display location, continued
When controlling and show that the display surface of structure is shown the 3rd of display location, and judging to reach preparatory condition, control the 3rd is aobvious
Show that the display surface of structure stops display, control the rotary electric machine to drive the axis of rotation to drive the triangle display device
Integral-rotation, the display surface for the first display structure for making to be connected with the 3rd display structure are located at the display location, continue to control
Show that the display surface of structure is shown the first of display location, move in circles by that analogy.For example, the control device is sentenced
Whether the display surface of disconnected first display structure is located at display location, is to perform subsequent step, otherwise controls the rotary electric machine
The axis of rotation is driven to drive the triangle display device integral-rotation, makes the display surface of the first display structure positioned at display
Position, then perform subsequent step；The subsequent step includes：Control and show that the display surface of structure enters the first of display location
When going and show, and judging to reach preparatory condition, the display surface stopping of the display structure of control first is shown, controls the rotary electric machine
The axis of rotation is driven to drive the triangle display device integral-rotation, makes the second display being connected with the first display structure
The display surface of structure is located at the display location, continues control and shows that the display surface of structure is shown the second of display location
When showing, and judging to reach preparatory condition, the display surface of the display structure of control second stops display, controls the rotary electric machine to drive
The axis of rotation makes the 3rd display structure being connected with the second display structure to drive the triangle display device integral-rotation
Display surface be located at the display location, continue control display location the 3rd show structure display surface shown, and
When judging to reach preparatory condition, the display surface of the display structure of control the 3rd stops display, controls described in the rotary electric machine driving
To drive the triangle display device integral-rotation, the first display structure for making to be connected with the 3rd display structure shows axis of rotation
Show that face is located at the display location, continue control and show that the display surface of structure is shown the first of display location, circulate past
Again by that analogy.
Further, in one of the embodiments, each connecting rod is centrosymmetric structure relative to the rotating shaft.
In one of embodiment, each connecting rod is spirally connected respectively is fixed on the corresponding display structure, i.e. each connecting rod spiral shell
A display structure corresponding to being fixed on is connect, each embodiment is by that analogy.In one of the embodiments, each connecting rod point
Do not connect and fix in the corresponding display structure；For example, each connecting rod connects and fixes in the corresponding display knot respectively
In the neck of structure.In one of the embodiments, each connecting rod distinguishes plugged and fixed in the corresponding display structure.At it
In middle one embodiment, each connecting rod difference plugged and fixed is in the slot of the corresponding display structure；Also, the company
Bar is provided with T-shaped end.So, each connecting rod firmly can be fixed on the corresponding display structure.
It should be noted that other embodiments of the invention also include, the mutually group of the technical characteristic in the various embodiments described above
Close triangle being formed, can implementing one side show method by turns.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of triangle one side show method by turns, it is characterised in that comprise the following steps：
Setting steps：Triangle display device is pre-set, the triangle display device is provided with three display being linked in sequence knots
Structure；
Step display：Shown in display location using the display surface of a display structure；
Judgment step：Judge whether occur preparatory condition, be then by triangle display device described in rotating shaft integral-rotation so that with
Show that the display surface of next display structure of structure connection is located at the display location before, continue executing with the step display.
2. triangle one side show method by turns according to claim 1, it is characterised in that the triangle display device is in equilateral
Triangle, the angle of the adjacent display structure of any two is 60 degree.
3. triangle one side show method by turns according to claim 2, it is characterised in that by three described in rotating shaft integral-rotation
Angle display device, including：Pass through 60 degree of triangle display device described in rotating shaft integral-rotation.
4. triangle one side show method by turns according to claim 3, it is characterised in that by three described in rotating shaft integral-rotation
Angle display device, including：Integrally turned clockwise 60 degree of the triangle display device by rotating shaft.
5. triangle one side show method by turns according to claim 3, it is characterised in that by three described in rotating shaft integral-rotation
Angle display device, including：Pass through 60 degree of triangle display device described in rotating shaft entirety rotate counterclockwise.
6. triangle one side show method by turns according to claim 1, it is characterised in that in setting steps, the triangle shows
Showing device has three display structures being linked in sequence, the respectively first display structure, the second display structure and the 3rd display knot
Structure；In step display, shown in display location using the display surface of the first display structure.
7. triangle one side show method by turns according to claim 1, it is characterised in that judge whether that preparatory condition occurs,
Specially：Timing judges whether that preparatory condition occurs.
8. triangle one side show method by turns according to claim 1, it is characterised in that judge whether that preparatory condition occurs,
Specially：Whether real-time judge occurs preparatory condition.
9. triangle one side show method by turns according to claim 1, it is characterised in that the triangle display device is in isosceles
Triangle.
10. triangle one side show method by turns according to claim 9, it is characterised in that the triangle display device is in straight
Angle isosceles triangle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711096644.5A CN107845338A (en) | 2017-11-09 | 2017-11-09 | Triangle one side show method by turns |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711096644.5A CN107845338A (en) | 2017-11-09 | 2017-11-09 | Triangle one side show method by turns |
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| CN107845338A true CN107845338A (en) | 2018-03-27 |
Family
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| CN201711096644.5A Withdrawn CN107845338A (en) | 2017-11-09 | 2017-11-09 | Triangle one side show method by turns |
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| CN2449322Y (en) * | 2000-10-18 | 2001-09-19 | 赵信喜 | Multi-assembling rotatable advertisement lamp box |
| CN2609100Y (en) * | 2003-03-18 | 2004-03-31 | 白玉振 | Rotary advertising tower |
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