CN2560396Y - Luminous body structure of a luminous badminton - Google Patents
Luminous body structure of a luminous badminton Download PDFInfo
- Publication number
- CN2560396Y CN2560396Y CN02271507U CN02271507U CN2560396Y CN 2560396 Y CN2560396 Y CN 2560396Y CN 02271507 U CN02271507 U CN 02271507U CN 02271507 U CN02271507 U CN 02271507U CN 2560396 Y CN2560396 Y CN 2560396Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- luminous
- conductive spring
- battery
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract 2
- 238000010009 beating Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- Toys (AREA)
Abstract
The utility model relates to a light-emitting device technical field refers in particular to a luminous body structure installed on badminton. The LED lamp comprises a circular circuit board, two light emitting diodes and two batteries, wherein the batteries are symmetrically fixed at two sides of the circuit board adjacent to an IC chip, a flexible conductive spring is further arranged at one side of the circuit board opposite to the IC chip, the lower end of the conductive spring is welded on the circuit board, and a conductive metal wire matched with the conductive spring is further welded on the circuit board at the center of a spring coil of the conductive spring. The utility model discloses the light-emitting time is long, and the accessible changes the mode of battery and uses repeatedly, in addition, the utility model discloses the weight ratio of each part is comparatively reasonable, and the balance performance is good, and the electrically conductive switch that comprises soft electrically conductive spring and conductive wire of its adoption, then can make luminous body luminous when receiving the racket and hit the beating to reach the purpose of practicing thrift battery power.
Description
Technical field:
The utility model relates to the light-emitting device technical field, refers in particular to a kind of luminous body structure that is installed on the shuttlecock.
Background technology:
But play badminton as the motion of a kind of all round exercise people's coordination of body ability and muscle power and endurance liking of many people always.Yet in the allegro modern life, people are difficult in and find time daytime play ball, and can only select After Hours carry out evening.Light is darker again but play ball evening, is difficult to see clearly the flight path of shuttlecock, causes batting inaccurate easily, makes the sporter comparatively disappointing.For solving this this problem, some producers have released the light emitting-type shuttlecock, this shuttlecock can be luminous in flight course, make the sporter be clear that the flight path of shuttlecock, not only solve the puzzlement that causes because of insufficient light in the process of playing ball preferably, but also increased many temperament and interest can for the process of playing ball.But, the light emitting-type shuttlecock of Chu Xianing yet exists the some shortcomings part in the market, structural design such as the illuminator in it is just not fully up to expectations, the chemiluminescence rod that illuminator in the present luminous badminton adopts, not only fluorescent lifetime is short, and be disposable, can not use repeatedly.
Summary of the invention:
The purpose of this utility model just is to provide at the deficiencies in the prior art part a kind of luminous body structure of the luminous badminton that can address the above problem.
The technical solution of the utility model is: it comprises circular circuit board, two light emitting diodes, battery, one side seal of circular circuit board is equipped with the IC chip, two light emitting diodes are welded in the center of circuit board upper and lower end face respectively, battery has two, and be symmetrically fixed on position, circuit board both sides with the IC chip by chip, at the power spring that also is provided with a softness over against circuit board one side of IC chip, the lower end of power spring is welded on the circuit board, also is welded with a conductive wire that cooperates with power spring on the circuit board of power spring spring coil center position.
Because the utility model has replaced with removable battery can only disposable chemiluminescence rod, overcome can existing luminous badminton the illuminator fluorescent lifetime lack and the problem that can't use repeatedly.In addition, the weight proportion of each parts of the utility model is comparatively reasonable, and balance quality is good.And the conductive switch that it adopts is made of soft power spring and conductive wire then can make shuttlecock only just connect circuit after producing vibrations and make lumination of light emitting diode being subjected to impacting of racket, from and reached the purpose of conserve battery power.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is a circuit board wiring diagram of the present utility model
The specific embodiment:
See accompanying drawing 1, shown in 2, the utility model comprises circular circuit board 10, two light emitting diodes 20 and 21, battery 30, one side seal of circular circuit board 10 is equipped with IC chip 11, light emitting diode 20 and 21 is welded in the center of circuit board 10 upper and lower end faces respectively, battery 30 has two, and be symmetrically fixed on the circuit board 10 both sides position adjacent with IC chip 11, at the power spring 40 that also is provided with a softness over against circuit board 10 1 sides of IC chip 11, the lower end of power spring 40 is welded on the circuit board 10, also is welded with a conductive wire 50 that cooperates with power spring 40 on the circuit board 10 of power spring 40 spring coil center positions.
Battery 30 is that the retainer 60 by " П " shape is fixed on the circuit board 10, the lower end of retainer 60 left and right sides bipods is welded on the circuit board 10, the upper end of retainer 60 is a circular slab, its middle part forms the shell fragment 61 of bending, the lower end of shell fragment 61 is closely against the upper surface of battery 30, thereby battery 30 is pressed against on the circuit board 10, and the rear side of retainer 60 upper end circular slabs convexes with a gear sheet 62 downwards, runs into the pin of light emitting diode 21 and the phenomenon that is short-circuited to prevent battery 20.Because the front side of retainer 60 and two ends are to not constraint of battery 30, therefore, in the time of changing battery 30, only need battery 30 released from the front side of retainer 60 and get final product, easy to operate.
For making things convenient for illuminator and shuttlecock main body that the location is installed rapidly and accurately, the outer end of circuit board 10 offers the locating notch 12 of several position symmetries.
In the process of playing badminton with racket, after the power spring on the circuit board 10 40 is run into conductive wire 50 because of vibrations, circuit can be connected, 11 pairs of light emitting diodes of IC chip 20 and 21 send instruction, make it luminous.In addition, illuminator because its weight proportion is reasonable, is unlikely to the flight course of shuttlecock main body is exerted an influence in the process with the flight of shuttlecock main body.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02271507U CN2560396Y (en) | 2002-07-05 | 2002-07-05 | Luminous body structure of a luminous badminton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02271507U CN2560396Y (en) | 2002-07-05 | 2002-07-05 | Luminous body structure of a luminous badminton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560396Y true CN2560396Y (en) | 2003-07-16 |
Family
ID=33736348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02271507U Expired - Fee Related CN2560396Y (en) | 2002-07-05 | 2002-07-05 | Luminous body structure of a luminous badminton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560396Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208859A (en) * | 2014-10-03 | 2014-12-17 | 何华琼 | Luminous badminton ball |
| CN104324497A (en) * | 2014-11-02 | 2015-02-04 | 李云峰 | Luminous gasket installed on shuttlecock pedestal |
| CN111467773A (en) * | 2020-03-10 | 2020-07-31 | 江山市三鑫体育用品有限公司 | Badminton capable of emitting light and producing sound after being hit |
-
2002
- 2002-07-05 CN CN02271507U patent/CN2560396Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208859A (en) * | 2014-10-03 | 2014-12-17 | 何华琼 | Luminous badminton ball |
| CN104324497A (en) * | 2014-11-02 | 2015-02-04 | 李云峰 | Luminous gasket installed on shuttlecock pedestal |
| CN111467773A (en) * | 2020-03-10 | 2020-07-31 | 江山市三鑫体育用品有限公司 | Badminton capable of emitting light and producing sound after being hit |
| CN111467773B (en) * | 2020-03-10 | 2021-03-16 | 江山市三鑫体育用品有限公司 | Badminton capable of emitting light and producing sound after being hit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |