CN203620195U - Portable shuttlecock block with infrared sensing effect - Google Patents
Portable shuttlecock block with infrared sensing effect Download PDFInfo
- Publication number
- CN203620195U CN203620195U CN201320850191.1U CN201320850191U CN203620195U CN 203620195 U CN203620195 U CN 203620195U CN 201320850191 U CN201320850191 U CN 201320850191U CN 203620195 U CN203620195 U CN 203620195U
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- sliding sleeve
- infrared
- slide bar
- block
- sliding
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Abstract
A portable shuttlecock block with the infrared sensing effect comprises a first base plate, a second base plate, a first sliding sleeve, a second sliding sleeve, a first sliding rod and a second sliding rod, wherein the first sliding sleeve and the second sliding sleeve are vertically fixed to the first base plate and the second base plate, and the first sliding rod and the second sliding rod are used for sliding locking devices to be fixed into the first sliding sleeve and the second sliding sleeve in a sliding mode. An infrared emitter emits infrared rays, the infrared rays are diverged through a prism, an infrared plane is formed, and the shuttlecock block formed by infrared light curtains is formed. After the infrared light curtains pass a condensing lens, light rays are focused on an infrared receiver. If a shuttlecock touches the infrared plane, the infrared rays can be blocked, and the infrared receiver drives a buzzer to give an alarm. The first sliding rod and the second sliding rod can vertically slide in the first sliding sleeve and the second sliding sleeve and can be locked through the locking devices, and therefore a user can conveniently and freely adjust the height of the block. The portable shuttlecock block with the infrared sensing effect is easy and convenient to carry, the defect that an existing shuttlecock block is clumsy and difficult to carry is overcome, whether the shuttlecock passes the block or not is judged through the infrared detection technology, and the fair competitive property of leisure sports is enhanced.
Description
Technical field
The utility model relates to a kind of sports goods, is specifically related to a kind of shuttlecock block of portable infrared induction.
Background technology
Although the problem that common shuttlecock place can not exist block to rock, can not move, and can only build on spacious square, has greatly limited the condition that people carry out ball game.Along with the propelling of Urbanization Construction, urban community's life will occupy the main body of the society, and the area that human settlements activity occupies more will be fewer and feweri.The body-building area of day by day subduing seriously can not meet the demand of people to athletic ground, and this is the inevitable feasibility that greatly weaken a series of sports such as shuttlecock and recreational just.In the time carrying out badminton, if do not blocked, this also just causes various foul while playing ball.And whether the judgment criteria of shuttlecock normally crossed by ball that net decides, block just can not better not counted mark yet.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides a kind of shuttlecock block of portable infrared induction of conveniently moving.
The utility model overcomes the technical scheme that its technical problem adopts:
The shuttlecock block of this portable infrared induction, comprise chassis I and chassis II, vertically be fixed on sliding sleeve I and sliding sleeve II in chassis I and chassis II, sliding latch device is slidably fixed on slide bar I and the slide bar II in sliding sleeve I and sliding sleeve II, described slide bar I upper end is provided with prism, in described slide bar I and the dead astern that is positioned at prism is provided with RF transmitter, the described slide bar II upper end height and position corresponding with prism is provided with collector lens, described slide bar II is inner and be positioned at collector lens dead astern infrared receiver is installed, the infrared light that described RF transmitter sends is dispersed and is formed an infrared light curtain through prism, the height of described infrared light curtain is identical with the height of standard badminton block, in described slide bar II, buzzer is installed, described buzzer is electrically connected on infrared receiver.
For the convenient height of adjusting, above-mentioned sliding latch device comprise be arranged at from top to bottom respectively in slide bar I and slide bar II and equidistant some jack I and jack II each other, be arranged at respectively pilot hole I and pilot hole II in sliding sleeve I and sliding sleeve II, be plugged in the bearing pin I in pilot hole I and jack I and be plugged in pilot hole II and jack II in bearing pin II, the outer end of described bearing pin I and bearing pin II is fixed with respectively handle I and handle II, spring I is set in bearing pin I and its two ends are individually fixed in handle I and sliding sleeve I, spring II is set in bearing pin II and its two ends are individually fixed in handle handle II and sliding sleeve II.
In order to indicate the extreme higher position of block, in above-mentioned slide bar II and be positioned at collector lens directly over convergent bowl is installed, in described convergent bowl, bulb is installed.
The beneficial effects of the utility model are: RF transmitter sends infrared ray and after prism, disperses an infrared ray plane of formation, has formed the shuttlecock being made up of infrared ray curtain and has blocked.Red netting twine light curtain focuses light rays at infrared receiver place after collector lens.Can intercept infrared ray if there is ball to touch this infrared ray plane, infrared receiver drives buzzer warning.Slide bar I and slide bar II can slide up and down and pass through locking system locking in sliding sleeve I and sliding sleeve II, are convenient to user's free adjustment block height.The shuttlecock block of this portable infrared induction, easy to be portable, overcome the clumsy shortcoming that is difficult for moving of existing shuttlecock block, adopt infrared detection technology to judge that whether ball crosses net, strengthens the fair athletics of outdoor activity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1. chassis I 2. chassis II 3. sliding sleeve I 4. sliding sleeve II 5. jack I 6. jack II 7. I 8. II 9. spring I 10. spring II 11. bearing pin I 12. bearing pin II 13. slide bar I 14. slide bar II 15. RF transmitter 16. prism 17. collector lens 18. infrared receiver 19. buzzer 20. bulb 21. convergent bowls of shaking hands of shaking hands.
The specific embodiment
Below in conjunction with accompanying drawing 1, the utility model is described further.
The shuttlecock block of this portable infrared induction, comprise chassis I 1 and chassis II 2, vertically be fixed on sliding sleeve I 3 and sliding sleeve II 4 in chassis I 1 and chassis II 2, sliding latch device is slidably fixed on slide bar I 13 and the slide bar II 14 in sliding sleeve I 3 and sliding sleeve II 4, slide bar I 13 upper ends are provided with prism 16, in slide bar the I 13 and dead astern that is positioned at prism 16 is provided with RF transmitter 15, the slide bar II 14 upper ends height and position corresponding with prism 16 is provided with collector lens 17, slide bar II 14 is inner and be positioned at collector lens 17 dead asterns infrared receiver 18 is installed, the infrared light that RF transmitter 15 sends is dispersed and is formed an infrared light curtain through prism 16, the height of infrared light curtain is identical with the height of standard badminton block, buzzer 19 is installed in slide bar II 14, buzzer 19 is electrically connected on infrared receiver 18.When use, will draw together chassis I 1 and chassis II 2 is placed on place, and make prism 16 relative with collector lens 17 positions, RF transmitter 15 sends infrared ray and after prism 17, disperses an infrared ray plane of formation, has formed the shuttlecock being made up of infrared ray curtain and has blocked.Red netting twine light curtain focuses light rays at infrared receiver 18 places after collector lens 17.Can intercept infrared ray if there is ball to touch this infrared ray plane, infrared receiver 18 drives buzzer 19 to report to the police.Slide bar I 13 and slide bar II 14 can slide up and down and pass through locking system locking in sliding sleeve I 3 and sliding sleeve II 4, are convenient to user's free adjustment block height.The shuttlecock block of this portable infrared induction, easy to be portable, overcome the clumsy shortcoming that is difficult for moving of existing shuttlecock block, adopt infrared detection technology to judge that whether ball crosses net, strengthens the fair athletics of outdoor activity.
Above-mentioned sliding latch device comprise be arranged at from top to bottom respectively in slide bar I 13 and slide bar II 14 and equidistant some jack I 5 and jack II 6 each other, be arranged at respectively pilot hole I and pilot hole II in sliding sleeve I 3 and sliding sleeve II 4, be plugged in the bearing pin I 11 in pilot hole I and jack I 5 and be plugged in pilot hole II and jack II 6 in bearing pin II 12, the outer end of bearing pin I 11 and bearing pin II 12 is fixed with respectively handle I 7 and handle II 8, spring I 9 is set in bearing pin I 11 and its two ends are individually fixed in handle I 7 and sliding sleeve I 3, spring II 10 is set in bearing pin II 12 and its two ends are individually fixed in handle handle II 8 and sliding sleeve II 4.By pulling handle I 7 and handle II 8 Compress Spring I 9 and spring II 10, bearing pin I 11 and bearing pin II 12 are extracted from jack I 5 and jack II 6, be the height of capable of regulating slide bar I 13 and slide bar II 14 afterwards, after adjustment, unclamp handle I 7 and handle II 8, elastic force lower bearing pin I 11 and bearing pin II 12 in spring I 9 and spring II 10 can be inserted in the jack I 5 and jack II 6 of relevant position again, realize the height locking of slide bar I 13 and slide bar II 14, adjust simple and convenient.
Because infrared ray is black light, when therefore people play ball, can not understand the height and position of net, therefore in slide bar II 14 and be positioned at collector lens 17 directly over convergent bowl 21 can be installed, bulb 20 is installed in convergent bowl 21.Bulb 20 emits beam and after convergent bowl 21 optically focused, forms a branch of light beam and be irradiated to slide bar I 13 upper ends, can play the effect that is convenient for people to learn net height.
Claims (3)
1. the shuttlecock block of a portable infrared induction, it is characterized in that: comprise chassis I (1) and chassis II (2), vertically be fixed on sliding sleeve I (3) and sliding sleeve II (4) in chassis I (1) and chassis II (2), sliding latch device is slidably fixed on slide bar I (13) and the slide bar II (14) in sliding sleeve I (3) and sliding sleeve II (4), described slide bar I (13) upper end is provided with prism (16), in described slide bar I (13) and the dead astern that is positioned at prism (16) is provided with RF transmitter (15), described slide bar II (14) the upper end height and position corresponding with prism (16) is provided with collector lens (17), described slide bar II (14) is inner and be positioned at collector lens (17) dead astern infrared receiver (18) is installed, the infrared light that described RF transmitter (15) sends is dispersed and is formed an infrared light curtain through prism (16), the height of described infrared light curtain is identical with the height of standard badminton block, buzzer (19) is installed in described slide bar II (14), described buzzer (19) is electrically connected on infrared receiver (18).
2. the shuttlecock block of portable infrared induction according to claim 1, it is characterized in that: described sliding latch device comprise be arranged at from top to bottom respectively in slide bar I (13) and slide bar II (14) and equidistant some jack I (5) and jack II (6) each other, be arranged at respectively pilot hole I and pilot hole II in sliding sleeve I (3) and sliding sleeve II (4), be plugged in the bearing pin I (11) in pilot hole I and jack I (5) and be plugged in pilot hole II and jack II (6) in bearing pin II (12), the outer end of described bearing pin I (11) and bearing pin II (12) is fixed with respectively handle I (7) and handle II (8), spring I (9) is set in bearing pin I (11) above and its two ends are individually fixed in handle I (7) and sliding sleeve I (3), spring II (10) is set in bearing pin II (12) above and its two ends are individually fixed in handle handle II (8) and sliding sleeve II (4).
3. the shuttlecock block of portable infrared induction according to claim 1 and 2, it is characterized in that: described slide bar II (14) upper and be positioned at collector lens (17) directly over convergent bowl (21) is installed, bulb (20) is installed in described convergent bowl (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850191.1U CN203620195U (en) | 2013-12-23 | 2013-12-23 | Portable shuttlecock block with infrared sensing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850191.1U CN203620195U (en) | 2013-12-23 | 2013-12-23 | Portable shuttlecock block with infrared sensing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620195U true CN203620195U (en) | 2014-06-04 |
Family
ID=50806725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850191.1U Expired - Fee Related CN203620195U (en) | 2013-12-23 | 2013-12-23 | Portable shuttlecock block with infrared sensing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620195U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107171A (en) * | 2015-09-25 | 2015-12-02 | 陈志邦 | Photoelectric induction type portable badminton net |
| CN105749514A (en) * | 2016-05-22 | 2016-07-13 | 陈丽珍 | Photo induction badminton net |
| CN106159831A (en) * | 2014-12-27 | 2016-11-23 | 左常亮 | Electric power cabinet wire casing |
| CN110260847A (en) * | 2019-08-02 | 2019-09-20 | 安徽理工大学 | A kind of laser leveler |
-
2013
- 2013-12-23 CN CN201320850191.1U patent/CN203620195U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159831A (en) * | 2014-12-27 | 2016-11-23 | 左常亮 | Electric power cabinet wire casing |
| CN105107171A (en) * | 2015-09-25 | 2015-12-02 | 陈志邦 | Photoelectric induction type portable badminton net |
| CN105749514A (en) * | 2016-05-22 | 2016-07-13 | 陈丽珍 | Photo induction badminton net |
| CN105749514B (en) * | 2016-05-22 | 2018-10-16 | 陈丽珍 | A kind of photoinduction badminton net |
| CN110260847A (en) * | 2019-08-02 | 2019-09-20 | 安徽理工大学 | A kind of laser leveler |
| CN110260847B (en) * | 2019-08-02 | 2023-11-24 | 安徽理工大学 | Laser level meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161223 |