CN205386320U - LED digital display table tennis net - Google Patents
LED digital display table tennis net Download PDFInfo
- Publication number
- CN205386320U CN205386320U CN201521043355.5U CN201521043355U CN205386320U CN 205386320 U CN205386320 U CN 205386320U CN 201521043355 U CN201521043355 U CN 201521043355U CN 205386320 U CN205386320 U CN 205386320U
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- fixed
- net body
- fixed support
- net
- table tennis
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the sports equipment technique and specifically relates to a LED digital display table tennis net, including the net body, net body left side is provided with and is used for fixing the left fixed bolster at the ping -pong table upper surface with the net body, and net body right side is provided with and is used for fixing the right fixed bolster at the ping -pong table upper surface with the net body. The utility model discloses a LED digital display table tennis net is through setting up the fixed bolster that has vibration sensor and warning light at both ends, it during the games can more accurate and timely discovery foul to make, promote the match fairness, and use manpower sparingly, the cost is lowered, and at the fixed bolster fixed electric lift clamping device in bottom, make the table tennis net installation more simple and convenient, the LED digital display device who is used for showing match score information at fixed bolster outside swing joint, auxiliary motion person can make a score in understanding match more promptly and accurately, promote match efficiency.
Description
Technical field
This utility model relates to sporting equipment technical field, especially a kind of LED digital display table tennis net.
Background technology
Table tennis is the national ball game of China, popularize in the whole society after table tennis, the people liking table tennis also gets more and more, table tennis is possible not only to promote nationwide physical condition, the free life of people can also be enriched, but current table tennis net simple in construction, function singleness, and set up trouble, and in regulation game, because table tennis small volume, running orbit is difficult to grasp, and athlete cannot understand the score of oneself and opponent in real time, for justice of competing, arena can arrange judge specially, but discovers for net foul is extremely difficult, supervises very inconvenient.
Utility model content
The technical problems to be solved in the utility model is: in order to solve Problems existing in above-mentioned background technology, the LED digital display table tennis net of a kind of improvement is provided, solve common table tennis net simple in construction, function singleness, and set up trouble, discover for net foul is extremely difficult, supervise very inconvenient problem.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of LED digital display table tennis net，Including net body，The left fixed support for net body being fixed on ping-pong table upper surface it is provided with on the left of described net body，The right fixed support for net body being fixed on ping-pong table upper surface it is provided with on the right side of described net body，Described left fixed support and right fixed support are by main cylinder、It is fixed on the footstock of main cylinder upper end、It is fixed on the warning lamp of footstock upper end、It is arranged on the elastic structure of rolling within main cylinder、It is fixed on the small electric jack bottom main cylinder and is positioned at the mobile lifting clamping plate composition below small electric jack，Described small electric jack is by motor casing、It is fixed on the micro-machine within motor casing、It is fixed on the elevating screw in the rotating shaft of micro-machine lower end、The strap being fixed on motor casing lower end and the guide post composition being vertically fixed in strap lower end，Threaded through mobile lifting clamping plate with mobile lifting clamping plate in described elevating screw lower end，Described guide post lower end is slidably connected through mobile lifting clamping plate and mobile lifting clamping plate，Described net body left end stretches into internal the fixing with the elastic structure of rolling within left fixed support of left fixed support and is connected，Described net body right-hand member stretches into internal the fixing with the elastic structure of rolling within right fixed support of right fixed support and is connected，Described elastic structure of rolling upper surface has been fixedly connected with vibrating sensor，Described vibrating sensor outfan controls end with warning lamp input and electrically connects，Described main cylinder is equipped with loose slot，Described loose slot is all cased with LED numeric display unit，Described LED numeric display unit is by the returning face plate being flexibly connected with loose slot、It is fixed on the LED display on returning face plate lateral surface and is fixed on the returning face plate upper end wireless receiving module composition for wireless receiving match score information.
Preferably, for convenient power supply, described left fixed support left side wall and right fixed support right side wall are provided with the detachable supply unit for powering.
Preferably, in order to facilitate external power supply, described supply unit lower end is fixedly connected with the binding post powered for external power supply.
The beneficial effects of the utility model are, a kind of LED digital display table tennis net of the present utility model by arranging the fixed support with vibrating sensor and warning lamp at two ends, make can more accurately and in time find foul during the games, promote match fairness, and save manpower, reduce cost, and bottom fixed support, fix electric up-down clamping device, make table tennis net that simpler convenience be installed, the LED numeric display unit for showing match score information it is flexibly connected outside fixed support, assisted movement person can understand match score much sooner accurately, promote match efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
In figure: 1. net body, 2. left fixed support, 3. right fixed support, 4. main cylinder, 5. footstock, 6. warning lamp, 7. elastic structure of rolling, 8. small electric jack, 9. mobile lifting clamping plate, 10. motor casing, 11. micro-machines, 12. elevating screws, 13. strap, 14. guide posts, 15. vibrating sensors, 16. loose slots, 17.LED numeric display unit, 18. returning face plates, 19.LED display screen, 20. wireless receiving module, 21. supply units, 22. binding posts.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
nullA kind of LED digital display table tennis net shown in Fig. 1 and Fig. 2，Including net body 1，The left fixed support 2 for net body 1 being fixed on ping-pong table upper surface it is provided with on the left of net body 1，The right fixed support 3 for net body 1 being fixed on ping-pong table upper surface it is provided with on the right side of net body 1，Left fixed support 2 and right fixed support 3 are by main cylinder 4、It is fixed on the footstock 5 of main cylinder 4 upper end、It is fixed on the warning lamp 6 of footstock 5 upper end、It is arranged on the elastic structure of rolling 7 within main cylinder 4、It is fixed on small electric jack bottom main cylinder 48 and is positioned at the mobile lifting clamping plate 9 below small electric jack 8 and forms，Small electric jack 8 is by motor casing 10、It is fixed on the micro-machine 11 within motor casing 10、It is fixed on the elevating screw 12 in micro-machine 11 lower end rotating shaft、The strap 13 being fixed on motor casing 10 lower end and the guide post 14 being vertically fixed in strap 13 lower end form，Threaded through mobile lifting clamping plate 9 with mobile lifting clamping plate 9 in elevating screw 12 lower end，Guide post 14 lower end is slidably connected through mobile lifting clamping plate 9 and mobile lifting clamping plate 9，Net body 1 left end stretches into left fixed support 2 inside and the elastic structure of rolling within left fixed support 27 is fixed and is connected，Net body 1 right-hand member stretches into right fixed support 3 inside and the elastic structure of rolling within right fixed support 37 is fixed and is connected，Elastic structure of rolling 7 upper surface has been fixedly connected with vibrating sensor 15，Vibrating sensor 15 outfan controls end with warning lamp 6 input and electrically connects，Main cylinder 4 is equipped with loose slot 16，Loose slot 16 is all cased with LED numeric display unit 17，LED numeric display unit 17 is by the returning face plate 18 being flexibly connected with loose slot 16、It is fixed on the LED display 19 on returning face plate 18 lateral surface to form with being fixed on returning face plate 18 upper end wireless receiving module 20 for wireless receiving match score information.
nullPreferably，For convenient power supply，Left fixed support 2 left side wall and right fixed support 3 right side wall are provided with the detachable supply unit 21 for powering，Preferably，In order to facilitate external power supply，Supply unit 21 lower end is fixedly connected with the binding post 22 powered for external power supply，A kind of LED digital display table tennis net of the present utility model has vibrating sensor 15 and the fixed support of warning lamp 6 by arranging at two ends，Make can more accurately and in time find foul during the games，Promote match fairness，And save manpower，Reduce cost，And bottom fixed support, fix electric up-down clamping device，Make table tennis net that simpler convenience be installed，The LED numeric display unit 17 for showing match score information it is flexibly connected outside fixed support，Assisted movement person can understand match score much sooner accurately，Promote match efficiency.
Embodiment: fix manual switch on small electric jack 8, micro-machine 11 rotating is controlled by manual switch, then micro-machine 11 drives the mobile lifting clamping plate 9 of lower end to lift, small electric jack 8 and mobile lifting clamping plate 9 form electric up-down clamping device, thus electronic completing is fixed, save manpower, raising efficiency；If touched the net body 1 at table tennis during the games, net body 1 can rotate by band dynamic elasticity structure of rolling 7, and the vibrating sensor 15 on elastic structure of rolling 7 will vibrate, and sends electric signal, controls warning lamp 6 and lights, with announcement of warning；Then at competition field arranged outside wireless launcher, by wireless signal, match electronic information being sent to wireless receiving module 20, wireless receiving module 20 is then sent to LED display 19, and LED display 19 is by showing information for the game by internal Digital To Analog transducer.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (3)
- null1. a LED digital display table tennis net，Including net body (1)，It is characterized in that: described net body (1) left side is provided with the left fixed support (2) for net body (1) is fixed on ping-pong table upper surface，Described net body (1) right side is provided with the right fixed support (3) for net body (1) is fixed on ping-pong table upper surface，Described left fixed support (2) and right fixed support (3) are by main cylinder (4)、It is fixed on the footstock (5) of main cylinder (4) upper end、It is fixed on the warning lamp (6) of footstock (5) upper end、It is arranged on the elastic structure of rolling (7) that main cylinder (4) is internal、It is fixed on the small electric jack (8) of main cylinder (4) bottom and is positioned at mobile lifting clamping plate (9) composition of small electric jack (8) lower section，Described small electric jack (8) is by motor casing (10)、It is fixed on the micro-machine (11) that motor casing (10) is internal、It is fixed on the elevating screw (12) in micro-machine (11) lower end rotating shaft、The strap (13) being fixed on motor casing (10) lower end and the guide post (14) being vertically fixed in strap (13) lower end composition，Threaded through mobile lifting clamping plate (9) with mobile lifting clamping plate (9) in described elevating screw (12) lower end，Described guide post (14) lower end is slidably connected through mobile lifting clamping plate (9) and mobile lifting clamping plate (9)，The elastic structure of rolling (7) that described net body (1) left end stretches into inside left fixed support (2) and left fixed support (2) is internal is fixed and is connected，The elastic structure of rolling (7) that described net body (1) right-hand member stretches into inside right fixed support (3) and right fixed support (3) is internal is fixed and is connected，Described elastic structure of rolling (7) upper surface has been fixedly connected with vibrating sensor (15)，Described vibrating sensor (15) outfan controls end with warning lamp (6) input and electrically connects，Described main cylinder (4) is equipped with loose slot (16)，Described loose slot (16) is all cased with LED numeric display unit (17)，Described LED numeric display unit (17) is by the returning face plate (18) being flexibly connected with loose slot (16)、It is fixed on the LED display (19) on returning face plate (18) lateral surface and is fixed on returning face plate (18) upper end wireless receiving module (20) composition for wireless receiving match score information.
- 2. a kind of LED digital display table tennis net according to claim 1, is characterized in that: be provided with the detachable supply unit (21) for powering on described left fixed support (2) left side wall and right fixed support (3) right side wall.
- 3. a kind of LED digital display table tennis net according to claim 2, is characterized in that: described supply unit (21) lower end is fixedly connected with the binding post (22) powered for external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043355.5U CN205386320U (en) | 2015-12-16 | 2015-12-16 | LED digital display table tennis net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043355.5U CN205386320U (en) | 2015-12-16 | 2015-12-16 | LED digital display table tennis net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205386320U true CN205386320U (en) | 2016-07-20 |
Family
ID=56382896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043355.5U Expired - Fee Related CN205386320U (en) | 2015-12-16 | 2015-12-16 | LED digital display table tennis net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205386320U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682360A (en) * | 2018-05-18 | 2018-10-19 | 佛山赛威光电技术有限公司 | A kind of photoelectricity advertisement screen for product introduction |
| CN109224408A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | A kind of elasticity rack elevating mechanism and support platform |
| USD888863S1 (en) * | 2018-03-26 | 2020-06-30 | Decathlon | Table tennis net |
| USD914125S1 (en) * | 2017-11-16 | 2021-03-23 | Decathlon | Table tennis net |
-
2015
- 2015-12-16 CN CN201521043355.5U patent/CN205386320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD914125S1 (en) * | 2017-11-16 | 2021-03-23 | Decathlon | Table tennis net |
| USD888863S1 (en) * | 2018-03-26 | 2020-06-30 | Decathlon | Table tennis net |
| CN108682360A (en) * | 2018-05-18 | 2018-10-19 | 佛山赛威光电技术有限公司 | A kind of photoelectricity advertisement screen for product introduction |
| CN109224408A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | A kind of elasticity rack elevating mechanism and support platform |
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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: 20160720 Termination date: 20161216 |