CN101961551A - Light-emitting discus - Google Patents
Light-emitting discus Download PDFInfo
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- CN101961551A CN101961551A CN 201010161919 CN201010161919A CN101961551A CN 101961551 A CN101961551 A CN 101961551A CN 201010161919 CN201010161919 CN 201010161919 CN 201010161919 A CN201010161919 A CN 201010161919A CN 101961551 A CN101961551 A CN 101961551A
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- discus
- plane
- emitting diode
- light
- light emitting
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Abstract
The invention discloses a light-emitting discus. The light-emitting discus not only is provided with a circular edge, a hollow structure, an upper plane and a lower plane, but also has a luminous structure, and the light-emitting structure comprises a light-emitting diode, a battery, a button switch and wires. The light-emitting discus has simple structure. When in use, the light-emitting diode can emit color light through small holes as long as the button switch is pressed down to get the circuit through, and the watching effect of the discus throw competition is enhanced. Moreover, the light-emitting discus can be operated easily and simply and is applicable to all discuses.
Description
Technical field the present invention relates to a kind of discus, especially has the discus of ray structure.
The background technology discus throw is the ancient event in the Olympic Games, and to objects such as prey throwing stones, development develops into sports gradually when originating from the mankind of primitive society hunting.The laws of the game regulation: the cake body of discus can be solid or hollow-core construction, and application timber or other suitable materials are made, and inlay on every side with quoit, and the quoit edge should be rounded; The outer rim cross section should be the standard prototype, and radius is about 6 millimeters; Discus two sides central authorities can stud with the disk that flushes with the cake body; Also can not adorn metal disk, but corresponding site is the plane; The size of discus and gross weight should be up to specification; The two sides of discus must be identical, must not have depression, projection or sharp edge during manufacturing; Edge from the quoit curved edge to the cake heart, the discus surface should linearly tilt; Heavily about 2.005 to 2.025 kilograms of men's discus throw, 21.8 to 22.1 centimetres of diameters; Heavily about 1.005 to 1.025 kilograms of women's discus throw, 18 to 18.2 centimetres of diameters.Along with the develop rapidly of sports, comprise many sporting events of discus throw, except racing, also have the function of viewing and admiring.But, this structure of current discus, its sight still is poor.
Chinese patent CN2098310 number disclosed " Hollow discus " patent (application number: 91213271.X), the Hollow discus that forms by two identical bowl-shaped body butt welding.The weak point of this patent is: though have hollow-core construction, still can not increase the appreciation effect of spectators on sense organ in the discus throw match.
Chinese patent CN2449958 number disclosed " electric turntable " patent (application number: 00240154.1), imitate oblique being fixed on the sleeve pipe that is slidingly matched with base cover of discus shape disking body of flying saucer moulding, the lower end of the sleeve pipe electric-motor drive interior with being located at base connects, being fixed on lamppost on the base passes sleeve pipe and stretches in the disking body, but alight steeped after there was energising on the lamppost top, and equally distributed several holes is arranged on the disking body.The weak point of this patent is: though have certain appreciation effect, its profile has been violated the regulation of discus laws of the game, still can not increase the appreciation effect of spectators on sense organ in the discus throw match.
In addition, do not retrieve the documents and materials more approaching with this patent.
Summary of the invention purpose of the present invention is exactly that a kind of discus that can be luminous simple in structure will be provided, and increases the appreciation effect of discus throw match.
In order to achieve the above object, discus that can be luminous provided by the invention also has ray structure except having circular edge, hollow-core construction, going up plane and the lower plane, and wherein, hollow-core construction comprises a cavity; Many apertures are arranged on last plane and the lower plane, and these apertures extend through the cavity of hollow-core construction inside always from the surface of last plane and lower plane; There is a transparent catch made from rigid plastics or safety glass at the place, aperture of each aperture, and the outer surface of transparent catch flushes with last plane and lower plane; Ray structure is made up of light emitting diode, battery, key switch, electric wire; Light emitting diode has many, and light emitting diode is fixed in the aperture, and the top of light emitting diode is lower than transparent catch, can not damage light emitting diode like this in the discus throw process; Battery and key switch all are fixed on the cavity inner wall; The button of key switch is placed in the center of plane or lower plane, and flushes with last plane or lower plane; Electric wire is fixed in the cavity, and the part of electric wire connects light emitting diode, and the remainder of electric wire connects battery and key switch.In addition, the particular circuit configurations that electric wire connects light emitting diode, battery and key switch is a general knowledge, has just repeated no more here.When the present invention used, the switch that only need push button was connected circuit, and light emitting diode can see through aperture and send colour bright.
Provided by the invention can have positive effect by luminous discus: except having circular edge, hollow-core construction, going up plane and the lower plane, also have ray structure, ray structure is made up of light emitting diode, battery, key switch, electric wire, and is simple in structure; The switch that only need push button during use is connected circuit, and light emitting diode can see through aperture send colour bright, increases the appreciation effect of discus throw match, and easy and simple to handle, is suitable for all discuses.
Description of drawings the present invention will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing 1 expression schematic diagram of the present invention.
Structure shown in the accompanying drawing 1 comprises: key switch 1, last plane 2, electric wire 3, cavity 4, circular edge 5, battery 6, transparent catch 7, light emitting diode 8, aperture 9, lower plane 10.
The specific embodiment discus that can be luminous provided by the invention also has ray structure except having circular edge 5, hollow-core construction, going up plane 2 and the lower plane 10, and wherein, hollow-core construction comprises a cavity 4; Many apertures 9 are arranged on last plane 2 and the lower plane 10, and these apertures 9 extend through the cavity 4 of hollow-core construction inside always from the surface of last plane 2 and lower plane 10; There is a transparent catch 7 made from rigid plastics or safety glass at the place, aperture of each aperture 9, and the outer surface of transparent catch 7 flushes with last plane 2 and lower plane 10; Ray structure is made up of light emitting diode 8, battery 6, key switch 1, electric wire 3; Light emitting diode 8 has many, and light emitting diode 8 is fixed in the aperture 9, and the top of light emitting diode 8 is lower than transparent catch 7, can not damage light emitting diode 8 like this in the discus throw process; Battery 6 and key switch 1 all are fixed on cavity 4 inwalls; The button of key switch 1 is placed in the center of plane 2 or lower plane 10, and flushes with last plane 2 or lower plane 10; Electric wire 3 is fixed in the cavity 4, and the part of electric wire 3 connects light emitting diode 8, and the remainder of electric wire 3 connects battery 6 and key switch 1.In addition, the particular circuit configurations that electric wire 3 connects light emitting diode 8, battery 6 and key switch 1 is a general knowledge, has just repeated no more here.When the present invention used, the switch 1 that only need push button was connected circuit, and light emitting diode 8 can see through aperture 9 and send colour bright.
Protection domain of the present invention relates to all changes form recited above.
Claims (1)
- One kind can be luminous discus, have circular edge (5), hollow-core construction, go up plane (2) and lower plane (10), hollow-core construction comprises a cavity (4), it is characterized in that: have ray structure, ray structure is made up of light emitting diode (8), battery (6), key switch (1), electric wire (3); On last plane (2) and the lower plane (10) many apertures (9) are arranged, these apertures (9) extend through the cavity (4) of hollow-core construction inside always from the surface of last plane (2) and lower plane (10); There is a transparent catch (7) made from rigid plastics or safety glass at the place, aperture of each aperture (9), and the outer surface of transparent catch (7) flushes with last plane (2) and lower plane (10); Light emitting diode (8) has many, and light emitting diode (8) is fixed in the aperture (9), and the top of light emitting diode (8) is lower than transparent catch (7); Battery (6) and key switch (1) all are fixed on cavity (4) inwall; The button of key switch (1) is placed in the center of plane (2) or lower plane (10), and flushes with last plane (2) or lower plane (10); Electric wire (3) is fixed in the cavity (4), and the part of electric wire (3) connects light emitting diode (8), and the remainder of electric wire (3) connects battery (6) and key switch (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010161919 CN101961551A (en) | 2010-04-05 | 2010-04-05 | Light-emitting discus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010161919 CN101961551A (en) | 2010-04-05 | 2010-04-05 | Light-emitting discus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101961551A true CN101961551A (en) | 2011-02-02 |
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ID=43514712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010161919 Pending CN101961551A (en) | 2010-04-05 | 2010-04-05 | Light-emitting discus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101961551A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2287040Y (en) * | 1996-06-05 | 1998-08-05 | 佑鑫实业股份有限公司 | Multi-point luminous ball |
| CN2297218Y (en) * | 1995-12-18 | 1998-11-18 | 廖显时 | Illuminating structure of ball |
| CN1316913A (en) * | 1998-07-31 | 2001-10-10 | 埃伯哈德·冯德马克 | Golf ball with luminescent device |
| CN201643596U (en) * | 2010-04-09 | 2010-11-24 | 成都市宇中梅科技有限责任公司 | Luminous discus |
-
2010
- 2010-04-05 CN CN 201010161919 patent/CN101961551A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2297218Y (en) * | 1995-12-18 | 1998-11-18 | 廖显时 | Illuminating structure of ball |
| CN2287040Y (en) * | 1996-06-05 | 1998-08-05 | 佑鑫实业股份有限公司 | Multi-point luminous ball |
| CN1316913A (en) * | 1998-07-31 | 2001-10-10 | 埃伯哈德·冯德马克 | Golf ball with luminescent device |
| CN201643596U (en) * | 2010-04-09 | 2010-11-24 | 成都市宇中梅科技有限责任公司 | Luminous discus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110202 |