CN101655209A - Device for displaying pictures and symbols by using LED lamp on rotating object - Google Patents
Device for displaying pictures and symbols by using LED lamp on rotating object Download PDFInfo
- Publication number
- CN101655209A CN101655209A CN200810145762A CN200810145762A CN101655209A CN 101655209 A CN101655209 A CN 101655209A CN 200810145762 A CN200810145762 A CN 200810145762A CN 200810145762 A CN200810145762 A CN 200810145762A CN 101655209 A CN101655209 A CN 101655209A
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- circuit board
- printed circuit
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Abstract
The invention provides a device for displaying pictures and symbols by using an LED lamp on a rotating object, which is applied to the rotating object and comprises a rotary printed circuit board, a printed circuit board with spring plats and a printed circuit board with the pictures and the symbols. The rotary printed circuit board comprises at least one row of light-emitting diodes (LED); the printed circuit board with the spring plats is distributed with at least one row of spring plats of which the number corresponds to that of the LEDs; and printed circuit board with the pictures and thesymbols is provided with a picture and symbol area which is used for displaying the content of the pictures and symbols. Each spring plate is connected to a corresponding LED through a lead; and the printed circuit board with the pictures and the symbols is connected with all the LEDs through leads in parallel so as to form a loop. By using the device for displaying the pictures and symbols by theLED lamp on the rotating object, patterns on the printed circuit board with the pictures and the symbols on the rotating object can be seen when the rotating object rotates at a high speed.
Description
Technical field
The present invention relates to a kind of advertising device of turning, relate in particular to a kind of device that on article for rotation, shows icon with the LED lamp.
Background technology
Tw Taiwan patent announcement M328613 of the prior art is a kind of billboard device that is fixed on the truck drive shaft, and it comprises: a holder, a bearing arrangement, an and circular slab face.The lateral surface of described circular slab face is the position that plasters posters.Described holder is that a circular slab is provided with at least four outstanding to the inside Kong Zhu, each screw of using in order to the locking tire on the corresponding truck drive shaft of each described hole post and being provided with, and can be in the locking tire with the holder locking on described truck drive shaft.Described bearing arrangement is arranged between described holder and the described circular slab face, make when the truck drive shaft transmission drives the holder rotation, can the described circular slab face of transmission, make described circular slab face keep static or near static state, make the interior passenger of pedestrian and other vehicles can see ad content on the circular slab face clearly.
The trade mark perseverance that another tw Taiwan patent announcement M252572 of the prior art provides a kind of Automobile steel ring is to the device structure, mainly is provided with to comprise on the wheel steel ring: the fixed head, that central authorities establish bearing connect usefulness central shaft, and the perseverance of visual user's demand installing car mark to the device panel; The appropriate location is equipped with two relative locating holes on fixed head, wears with hex(agonal)screw and is locked in the outside, wheel steel ring center, and be provided with some short slots on periphery, reaches combination effect easily with the locking bolt of avoiding the wheel steel ring; Described central shaft has a screw and is arranged in the central bearing of described fixed head, and described central shaft is formed with a bigger reducing portion away from the end face of bearing, and the appropriate location wears a rivet on end face; Provide the setting of car mark in described perseverance to device panels outside face, medial surface defines inner groovy, outer groove; Described inner groovy provides the embedding of described fixed head one side, and central authorities form a scrobicula face and coincide for the reducing portion of described central shaft, an and rivet hole wearing for rivet, penetrated and lock and be integral to device panels outside face by described perseverance with hex(agonal)screw again, described outer groove is got and is provided with lead about three/first-class branch; Structure on the implementation in view of the above, described fixed head rotates with the wheel steel ring, described perseverance forms by central shaft and described fixed head to the device panel and connects, because the bearing of described fixed head can be broken away from the effect of automotive wheel rotation function and utilize the centrifugal force principle to make the gravity of described perseverance lead in the device panel form the effect of lightness sensation in the upper and heaviness in the lower, to make described perseverance keep not rotation status to the device panel, show and the identification car mark and be beneficial to, and then reach the effectiveness of advertising.
By learning in the above-mentioned prior art, the mode that wheel is used always for the dealer as advertisement plate, but wheel is under the situation of high speed rotating, and can't clearly see the content that part is published, and many depots also all can be provided with the sign of label on wheel cover, face under the high speed rotating too, and can't clearly differentiate, but only with the fixing mode of not rotating of ad content along with wheel, can only reduce fuzzy, still can't clearly see, therefore if can propose can clear resolution article for rotation on ad content, must bring higher practicality.
Summary of the invention
The object of the present invention is to provide a kind of device that on article for rotation, shows icon with the LED lamp, when turning when rotating at a high speed, turn printed circuit board (PCB) with quite high speed along with tyre rotation, because the phenomenon of the persistence of vision, people's eyes promptly have the effect of image persistance, just can see the pattern on the printed circuit board (PCB) of tool icon.
For achieving the above object, the invention provides a kind of device that on article for rotation, shows icon with the LED lamp, it is used in an article for rotation, and it comprises:
One printed circuit board (PCB) of turning, the described printed circuit board (PCB) of turning comprises at least one row's light emitting diode;
The printed circuit board (PCB) of one tool shell fragment, the printed circuit board (PCB) of described tool shell fragment are covered with at least one row's shell fragment, and the quantity of described shell fragment corresponds to the quantity of described LED;
The printed circuit board (PCB) of one tool icon, the printed circuit board (PCB) of described tool icon are provided with an icon district, and described icon district is used to show the icon content;
Wherein, each shell fragment is linked to pairing LED one to one by lead respectively; And the printed circuit board (PCB) of described tool icon is via lead all LED in parallel, to form a loop; And
When the article for rotation high speed rotating, during icon district on the printed circuit board (PCB) of the printed circuit board (PCB) high speed rotating of described shell fragment and inswept described tool icon, convert signal to and pass to the LED of the described printed circuit board (PCB) of turning, the LED on the described printed circuit board (PCB) of turning is coruscated shinny and is demonstrated the icon content in icon district of the printed circuit board (PCB) of described tool icon.
Compared with prior art, the device that shows icon on article for rotation with the LED lamp of the present invention makes when objects at high speed is rotated, and can see the pattern on the printed circuit board (PCB) of the tool icon on the article for rotation.
Description of drawings
Figure 1A-Fig. 1 C shows the schematic diagram of each element among the present invention;
Fig. 2 A shows that device described in the present invention is installed on the schematic diagram of article for rotation;
Fig. 2 B shows the annexation schematic diagram that installs described in the present invention;
Fig. 3 A-Fig. 3 D shows the schematic diagram that device moves described in the present invention;
Fig. 4 A, Fig. 4 B show that device described in the present invention is used in the application drawing of wheel;
Fig. 5 shows the electric wiring plan among the present invention.
Description of reference numerals: the 1-printed circuit board (PCB) of turning; The printed circuit board (PCB) of 2-tool shell fragment; The printed circuit board (PCB) of 3-tool icon; The 4-voltage source; 10-one row's light emitting diode (LED); 20-one row's shell fragment; 30-icon district; The 102-rotating shaft; The 103-tire; A-J-LED; The A1-J1-shell fragment.
The specific embodiment
For making purpose of the present invention, structural feature and function thereof there are further understanding, cooperate related embodiment and accompanying drawing to be described in detail as follows:
Please refer to shown in Figure 1A to Fig. 4 B, show the device that on article for rotation, shows icon of the present invention with the LED lamp, it mainly is used in an article for rotation 101, make described article for rotation when high speed rotating, can use LED display text or pattern, overcome in the past object when high speed rotating, the just any Mark that can't be printed above the identification object or the shortcoming of literal of the present inventionly show that with the LED lamp device of icon comprises on article for rotation:
A plurality of printed circuit board (PCB)s, wherein said printed circuit board (PCB) is respectively:
One printed circuit board (PCB) 1 of turning is placed row's light emitting diode (LED) 10 on the described printed circuit board (PCB) 1 of turning, and with 3V (LED-) voltage across plurality of LEDs the two poles of the earth, the centre respectively adds a current-limiting resistance.The described printed circuit board (PCB) 1 of turning is disposed at one side of article for rotation, to make us being easy to observation.
The printed circuit board (PCB) 2 of one tool shell fragment be covered with row's shell fragment 20 on the printed circuit board (PCB) 2 of described shell fragment, and the quantity of described shell fragment corresponds to the quantity of described LED.
The printed circuit board (PCB) 2 of wherein said turn printed circuit board (PCB) 1 and described shell fragment all is arranged in the rotating shaft 102 of described article for rotation, so the printed circuit board (PCB) 2 of described turn printed circuit board (PCB) 1 and shell fragment can be along with the article for rotation rotation.
The printed circuit board (PCB) 3 of one tool icon, the printed circuit board (PCB) 3 of described tool icon is provided with an icon district 30, and described icon district 30 is printed on pattern or literal.Literal or pattern on the printed circuit board (PCB) 3 of tool icon are all spread Copper Foil, and logical 3V (LED+) voltage of going up of Copper Foil; The printed circuit board (PCB) 3 of described tool icon can not followed the article for rotation rotation.
Wherein each shell fragment 20 is connected to pairing LED one to one by lead respectively; And the printed circuit board (PCB) 3 of described tool icon is via lead and connect all LED, to form a loop, makes it have the conducting relation.
Please refer to Fig. 5, wherein show electric wiring plan of the present invention.In this circuit configuration, be in parallel between each LED, R represents to be serially connected in the corresponding shell fragment between the printed circuit board (PCB) 3 of LED and tool icon.The output of all LED is received one 3 volts voltage source 4.The other end of voltage source 4 is then received the printed circuit board (PCB) 3 of tool icon, so form loop as shown in the figure.
Device of the present invention can be used on the multiple rotary bodies, and the tire of high speed rotating and a default figure as an embodiment, illustrate the action and the effect of device of the present invention when being a running car with described article for rotation, and it is described in detail as follows:
On tire 103, adorn the printed circuit board (PCB) 3 of described tool icon, and on wheel shaft, load onto the printed circuit board (PCB) 2 of described turn printed circuit board (PCB) 1 and tool shell fragment, the printed circuit board (PCB) 3 of described tool icon is fixing not with wheel turns, and the icon district 30 on the printed circuit board (PCB) 3 of tool icon (please refer to shown in Fig. 2 A and Fig. 2 B) spreads Copper Foil and the logical LED+ voltage of going up of Copper Foil, and other do not have the pattern zone for not spreading the insulation layer of Copper Foil; Each LEDs (please refer to Fig. 2 B in the described printed circuit board (PCB) 1 of turning, each LEDs is discerned as label with ABCD respectively) respectively be linked to the shell fragment (please refer to Fig. 2 B, each with A1, B1, C1, D1 as label) of the printed circuit board (PCB) 2 of pairing described tool shell fragment respectively by lead.The described printed circuit board (PCB) 1 of turning connects the default figure of the printed circuit board (PCB) 3 of described tool icon by lead, and leads to upward LED-voltage, makes it form the loop of a conducting; One of the printed circuit board (PCB) 2 of described tool shell fragment is arranged shell fragment and was brushed the Copper Foil in the icon district 30 on the printed circuit board (PCB) of described tool icon with wheel turns and sent signal to the described printed circuit board (PCB) 1 of turning by the LED cable; As shown in Figure 3A, forward described icon district 30 to when described shell fragment (B1, C1, D1, E1) and during contact circuit LED+, form a conducting loop, so the LED (B, C, D, E) on the described printed circuit board (PCB) 1 of turning is lighted; Otherwise when described shell fragment (B1, C1, D1, E1) forwards non-icon district to, can't form the loop, the LED (B, C, D, E) on the described printed circuit board (PCB) 1 of turning does not work; Shown in Fig. 3 B, when described wheel shaft is rotated further, the printed circuit board (PCB) of described shell fragment moves to next icon district 30, described shell fragment (A1, B1, C1, D1, E1) forwards described icon district 30 to and during contact circuit LED+, form a conducting loop, so the LED (A, B, C, D, E) on the described printed circuit board (PCB) 1 of turning is lighted; Shown in Fig. 3 C, the printed circuit board (PCB) of described shell fragment moves to next icon district 30 with the wheel shaft rotation, during described shell fragment (A1, B1, C1, D1, E1) contact circuit LED+, form a conducting loop, so the LED (A, B, C, D, E) on the described printed circuit board (PCB) 1 of turning is lighted; As shown in Figure 3, after the printed circuit board (PCB) of described shell fragment rotates half-turn with wheel shaft, repeat above-mentioned action again, at this moment, described shell fragment (A1, B1, C1, D1, E1) forwards non-icon district to, and, form a conducting loop by described shell fragment (F1, G1, H1, I1) contact circuit LED+, so the LED (F, G, H, I) on the described printed circuit board (PCB) 1 of turning is lighted; So when the car high speed rotating, the printed circuit board (PCB) 2 of described shell fragment is high speed rotating and will convert the LED that signal is passed to the described printed circuit board (PCB) 1 of turning to during with the printed circuit board (PCB) 3 of inswept tool icon and then, sees visually that so LED on the described printed circuit board (PCB) 1 of turning coruscates shinny and demonstrate the pattern of the printed circuit board (PCB) 3 of described tool icon.
When in rotation at a high speed the time, the quite high speed of the printed circuit board (PCB) of turning is along with tyre rotation, because the phenomenon of the persistence of vision, people's eyes promptly have the effect of image persistance, just can see the pattern on the printed circuit board (PCB) of tool icon.For instance, when a vehicle travels with 60 kilometers speed per hour, the tire wheel about 33cm in footpath, left and right two peripheries about 120 of the pattern that wheel covers are spent, and can learn effectiveness of the present invention generally by computing hereinafter.When speed per hour was 60km/hr, second speed was 60 (km/hr) x1000 (m/km) x1/3600 (hr/s)=16.6666 (m/s).Tire circumference: 2 π R=2x3.14x0.33m=2.07m; Can get under the speed per hour 60km/hr, 1 second tyre revolution the number of turns be 16.6666 ÷ 2.07=8 circle.So tire revolution one circle needs 1/8=0.125 second under the speed per hour 60km/hr.If figure is 120 degree in tire one circle, then the demonstration time is 0.0417 second (1/3rd).Described shell fragment only use takes in tyre rotation one circle 1/3 traveling time (0.0417 second), just can finish the demonstration of a pattern.General human eye was to discover interrupted pattern in a thirtieth second.So in the time of in 0.0417 second, the image that human eye is seen is consistent.
The reaction time of LED hereinafter is described.The LED reaction time produces displacement when advancing at a high speed: the LED reaction time (Response time) is 80ns.With respect to above-mentioned 0.0417, it is enough to form enough resolutions, to show enough patterns clearly.
Suppose that now the car speed per hour of advancing is 60km.60 (km/hr) x1000000 (mm/km) x1/3600 (hr/s)=1666.6666 (mm/s) then.So displacement=1666.6666 (m/s) x80x10-9S=0.0013333mm.Displacement 0.001333mm explanation LED is immediate reaction.
Eyes according to the theoretical proof people of the persistence of vision are to discover the of short duration disappearance of pattern again, therefore just continuous uninterrupted pattern always.
Advantageous applications of the present invention is for being used on the vehicle tyre, showing vehicle label sign, as: BMW, BENZ, TOYOTA etc.
The printed circuit board (PCB) 1 of turning described in the device of the present invention can be adjusted into half row, 1 row along with article for rotation speed or arrange LED more and show.
Each LED in the present invention also can be a LED lamp group, wherein comprises the LED of various different colours, with according to need cooperating different wiring mode showing different colors, and described LED average life span 100,000 hours.
Device of the present invention also can be applicable on the rotating object, as: can be on windmill, locomotive, the electric fan with LED illumination mode display text or pattern.
In sum, the design of consideration of human natureization of the present invention, quite realistic demand.Its concrete improvement has shortcoming now, obviously has breakthrough progressive advantage compared to prior art, the enhancement that has effect really, and non-being easy to reached.The present invention disclosed or was exposed on domestic and the external document and market, had met patent statute.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (9)
1. device that on article for rotation, shows icon with the LED lamp, it is used in an article for rotation, it is characterized in that, and it comprises:
One printed circuit board (PCB) of turning, the described printed circuit board (PCB) of turning comprises at least one row's light emitting diode;
The printed circuit board (PCB) of one tool shell fragment, the printed circuit board (PCB) of described tool shell fragment are covered with at least one row's shell fragment, and the quantity of described shell fragment corresponds to the quantity of described LED;
The printed circuit board (PCB) of one tool icon, the printed circuit board (PCB) of described tool icon are provided with an icon district, and described icon district is used to show the icon content;
Wherein, each shell fragment is linked to pairing LED one to one by lead respectively; And the printed circuit board (PCB) of described tool icon is via lead all LED in parallel, to form a loop; And
When article for rotation rotates, the printed circuit board (PCB) of described shell fragment rotates and icon district on the printed circuit board (PCB) of inswept described tool icon, convert signal to and pass to the LED of the described printed circuit board (PCB) of turning, the LED on the described printed circuit board (PCB) of turning is coruscated shinny and is demonstrated the icon content in icon district of the printed circuit board (PCB) of described tool icon.
2. the device that shows icon on article for rotation with the LED lamp as claimed in claim 1 is characterized in that, the described printed circuit board (PCB) of turning across plurality of LEDs, and respectively adds a current-limiting resistance at Electricity Pressure Yuan With Electricity road Ban Zhi Inter with the 3V voltage source.
3. the device that shows icon on article for rotation with the LED lamp as claimed in claim 1 is characterized in that the described printed circuit board (PCB) of turning is disposed at one side of described article for rotation.
4. the device that shows icon on turning with the LED lamp as claimed in claim 1 is characterized in that the icon in described icon district is pattern or literal.
5. the device that shows icon on article for rotation with the LED lamp as claimed in claim 4 is characterized in that the icon in the described icon district is all spread Copper Foil, and the logical 3V voltage of going up of described Copper Foil.
6. the device that shows icon on article for rotation with the LED lamp as claimed in claim 1 is characterized in that described printed circuit board (PCB) of turning printed circuit board (PCB) and described shell fragment is arranged in the rotating shaft of described article for rotation.
7. the device that shows icon on turning with the LED lamp as claimed in claim 1 is characterized in that, described device is for being used on the vehicle tyre, to show vehicle label sign.
8. the device that shows icon on article for rotation with the LED lamp as claimed in claim 1 is characterized in that, the described printed circuit board (PCB) of turning is arranged or arranged the LED mode more with half row, 1 and shows.
9. the device that on turning, shows icon as claimed in claim 1 with the LED lamp, it is characterized in that, it shows icon for being applied on the article for rotation with the LED illumination mode, and wherein said article for rotation applies in the advertisement plate of windmill, vehicle, electric fan or tool runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101457625A CN101655209B (en) | 2008-08-19 | 2008-08-19 | Device for displaying pictures and symbols by using LED lamp on rotating object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101457625A CN101655209B (en) | 2008-08-19 | 2008-08-19 | Device for displaying pictures and symbols by using LED lamp on rotating object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101655209A true CN101655209A (en) | 2010-02-24 |
| CN101655209B CN101655209B (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101457625A Expired - Fee Related CN101655209B (en) | 2008-08-19 | 2008-08-19 | Device for displaying pictures and symbols by using LED lamp on rotating object |
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| Country | Link |
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| CN (1) | CN101655209B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189643A (en) * | 2019-03-28 | 2019-08-30 | 西安鲲创科技发展有限公司 | A kind of LED display system |
| CN112659808A (en) * | 2021-01-14 | 2021-04-16 | 冯亚会 | Wheel without hub |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1739577A (en) * | 1928-08-10 | 1929-12-17 | Jesus Martinez | Electric sign |
| US3154636A (en) * | 1962-03-23 | 1964-10-27 | Xerox Corp | Three dimensional display device |
| GB1241369A (en) * | 1969-12-18 | 1971-08-04 | Standard Telephones Cables Ltd | Display arrangement |
| US3918186A (en) * | 1974-05-28 | 1975-11-11 | Frank H Gray | Wheel mounted display device |
| CN2639134Y (en) * | 2003-06-23 | 2004-09-08 | 李哲龙 | Safety light on bicycle |
| CN200990194Y (en) * | 2006-12-29 | 2007-12-12 | 季明华 | Tyre rotary LED pattern displaying device |
| CN201071009Y (en) * | 2007-08-23 | 2008-06-11 | 李玉分 | Electric vehicle wheel with light caution function |
-
2008
- 2008-08-19 CN CN2008101457625A patent/CN101655209B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189643A (en) * | 2019-03-28 | 2019-08-30 | 西安鲲创科技发展有限公司 | A kind of LED display system |
| CN112659808A (en) * | 2021-01-14 | 2021-04-16 | 冯亚会 | Wheel without hub |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101655209B (en) | 2011-04-20 |
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