CN203816159U - Ping-pong ball undercounter collection and pop-up device - Google Patents
Ping-pong ball undercounter collection and pop-up device Download PDFInfo
- Publication number
- CN203816159U CN203816159U CN201420172827.6U CN201420172827U CN203816159U CN 203816159 U CN203816159 U CN 203816159U CN 201420172827 U CN201420172827 U CN 201420172827U CN 203816159 U CN203816159 U CN 203816159U
- Authority
- CN
- China
- Prior art keywords
- ping
- pedal
- pong
- ball
- pop
- 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
Abstract
The utility model discloses a ping-pong ball undercounter collection and pop-up device which comprises a collection device and a pop-up device, wherein the collection device comprises a central support frame; the top of the central support frame is connected with one ends of the four supporting rods, and the other ends of the four supporting rods are connected with a rectangular frame to form a similar pyramid frame body; four ping-pong ball collection nets are tightened and fixed by the supporting rods and the rectangular frame; vertical ping-pong ball guide pipelines are arranged at the end parts of opposite angles at the lower part of the rectangular frame and are parallel and level with a ping-pong table; ping-pong inlets are formed in the lower ends of the ping-pong ball guiding pipelines; ping-pong retaining plates are arranged at the ping-pong inlets; the pop-up device is composed of a baseplate, bracket, a pedal and a reset spring; the middle of the pedal is supported on the baseplate through the bracket; the pop-up end of the pedal is connected with the baseplate through the reset spring; the other end of the pedal extends outwards and bends to form a pop-up plate; the pop-up plate is positioned in the ping-pong ball guiding pipelines; the pedal is matched with a rope through a guide wheel to enable the ping-pong retaining plates to move up and down in the axial direction of the ping-pong ball guiding pipelines. The ping-pong undercounter collection and pop-up device is simple in integral structure, convenient to operate, and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of pingpong collection and catapult-launching gear, under especially a kind of table tennis table, collects and catapult-launching gear.
Background technology
Playing table tennis is a kind of mass sports activities, still, often occurs that table tennis tumbles the situation under billiard table, while especially carrying out table tennis training.If table tennis near peripheral, can bend over to pick up to reuse below billiard table.If table tennis by paracentral position, need to could take out table tennis by stock class instrument below billiard table, even if there is special-purpose netted ball pick-up device also to waste time and energy very much.
Summary of the invention
To the utility model proposes under a kind of table tennis table and collect and catapult-launching gear, to its objective is the problem of being inconvenient to pick up table tennis under billiard table in order solving.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: under a kind of table tennis table, collect and catapult-launching gear, it is characterized in that: comprise gathering-device and the catapult-launching gear that can be fixed on billiard table below, gathering-device comprises center support, the top of center support is connected with one end of four support bars, four support bar other ends and rectangle frame are connected to form rectangular pyramid support body, four ball screens are tightened fixing by support bar and rectangle frame jointly, wherein rectangle frame consists of the ball guilding trough of four inclinations, a pair of diagonal angle end in rectangle frame is lower than the level height of adjacent diagonal end, the end, diagonal angle of lower is provided with the vertical bulb road of leading, the top of leading bulb road is positioned at billiard table outside, the end face of leading bulb road is concordant with the playing surface of the table, the lower end of leading bulb road is provided with the ball hole corresponding with ball guilding trough, ball hole place is provided with kick back, the endoporus of leading bulb road is corresponding with catapult-launching gear, catapult-launching gear comprises base plate, support, pedal and back-moving spring, support vertical is fixed on base plate, the middle part of pedal and the upper end of support are connected through the hinge, one end perk of pedal, pedal perk end is connected with base plate by back-moving spring, the other end of pedal stretches out and is bent with ejection plate, and ejection plate is positioned at leads bulb road, and wherein pedal coordinates with rope by directive wheel and can make kick back move up and down along leading ball pipeline axial.
Technique scheme is further limited, and described ball screen is made by nylon material.
Technique scheme is further improved, on described ball guilding trough inner face, be equipped with rubber layer.
Beneficial effect: when the utility model is used, the table tennis that billiard table surrounding tumbles is back to catapult-launching gear from surrounding through the gathering-device of billiard table below, only need gently step on catapult-launching gear with pin can launch table top along pipeline by table tennis, sportsman can directly hold the table tennis ejecting from pipeline opening with hand, thereby completes the process of picking up of table tennis under platform; When footstep mechanism launches table tennis, by commutation rope, kick back is pulled upwardly, and the next table tennis of waiting in line is imported to ejection seat, thereby realize, launch continuously action, solved greatly the problem that under billiard table, table tennis is inconvenient to pick up; There is following advantage: the first, the net of being made by nylon material, reduces the table tennis of high-speed punching goal net surface, and tumbles in ball guilding trough along the wire side low speed tilting; The second, the ball guilding trough of inclination, the table tennis that makes to enter ball guilding trough moves to the lower by deadweight low speed, and automatically focuses on and lead place, bulb road; The 3rd, ball guilding trough inner face is provided with rubber layer, the table tennis tumbling is played to the effect of buffering, avoids table tennis and ball guilding trough to occur firmly to touch; The 4th, catapult-launching gear one-off has the dual-use function of introducing and launching table tennis, thereby realizes continuous action; The 4th, the utility model overall structure is simple, easy to operate, cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 be in Fig. 1 B to structural representation.
Fig. 3 be in Fig. 1 A to structural representation.
Fig. 4 is catapult-launching gear original state schematic diagram in the utility model.
Fig. 5 is catapult-launching gear ejection status schematic diagram in the utility model.
The specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, under a kind of table tennis table, collect and catapult-launching gear, comprise gathering-device and the catapult-launching gear that can be fixed on billiard table below, gathering-device comprises center support 1, the top of center support 1 is connected with one end of four support bars 2, four support bar 2 other ends and rectangle frame 3 are connected to form the support body of similar rectangular pyramid, four ball screens 4 are tightened fixing by support bar 2 and rectangle frame 3 jointly, wherein rectangle frame 3 consists of the ball guilding trough of four inclinations, a pair of diagonal angle end in rectangle frame 3 is lower than the level height of adjacent diagonal end, the end, diagonal angle of lower is provided with the vertical bulb road 5 of leading, the top of leading bulb road 5 is positioned at billiard table 6 outsides, the end face of leading bulb road 5 is concordant with 6, billiard table, the lower end of leading bulb road 5 is provided with the ball hole corresponding with ball guilding trough, ball hole place is provided with kick back 7, the endoporus of leading bulb road 5 is corresponding with catapult-launching gear, catapult-launching gear comprises base plate 8, support 9, pedal 10 and back-moving spring 11, support 9 is vertically fixed on base plate 8, the upper end of the middle part of pedal 10 and support 9 is connected through the hinge, one end perk of pedal 10, pedal 10 perk ends are connected with base plate 8 by back-moving spring 11, the other end of pedal 10 stretches out and is bent with ejection plate 12, and ejection plate 12 is positioned at leads bulb road 5, and wherein pedal 10 coordinates with rope 14 by directive wheel 13 and can make kick back move up and down along leading ball pipeline axial, described ball screen 4 is made by nylon material, for reducing the table tennis of high-speed punching goal net surface, and tumbles in ball guilding trough along the wire side low speed tilting, on described ball guilding trough groove inner face, be equipped with rubber layer, the table tennis tumbling played to the effect of buffering, avoid table tennis and ball guilding trough to occur firmly to touch.
Catapult-launching gear operation principle: when table tennis along ball guilding trough, enter lead bulb road under, arrive the ejection plate end of pedal, now, sportsman gently steps on the perk end of pedal, utilize lever principle that table tennis is launched to billiard table surface along leading ball inner-walls of duct, then by athletic hand, ball is held, completed the ejection process of table tennis; When pedal ejection plate end lifts, utilize rope to coordinate with directive wheel kick back pull-up, first table tennis of waiting in line is incorporated in ejection plate, for launching next time prepared.After strength of one's legs disappears, back-moving spring lifts pedal perk end, and ejection mechanism returns to original state, and kick back drops to initial position simultaneously, blocks other tablees tennis and enters and launch pipeline; The time that the spring reset time arrives ejection plate than table tennis from kick back is short, that is to say, the ejection plate of reset is waited for the arrival of next table tennis, otherwise ball has arrived first, there will be table tennis arrived ejection plate below, cannot launch.
Claims (3)
1. under table tennis table, collect and a catapult-launching gear, it is characterized in that: comprise gathering-device and the catapult-launching gear that can be fixed on billiard table below, gathering-device comprises center support, the top of center support is connected with one end of four support bars, four support bar other ends and rectangle frame are connected to form rectangular pyramid support body, four ball screens are tightened fixing by support bar and rectangle frame jointly, wherein rectangle frame consists of the ball guilding trough of four inclinations, a pair of diagonal angle end in rectangle frame is lower than the level height of adjacent diagonal end, the end, diagonal angle of lower is provided with the vertical bulb road of leading, the top of leading bulb road is positioned at billiard table outside, the end face of leading bulb road is concordant with the playing surface of the table, the lower end of leading bulb road is provided with the ball hole corresponding with ball guilding trough, ball hole place is provided with kick back, the endoporus of leading bulb road is corresponding with catapult-launching gear, catapult-launching gear comprises base plate, support, pedal and back-moving spring, support vertical is fixed on base plate, the middle part of pedal and the upper end of support are connected through the hinge, one end perk of pedal, pedal perk end is connected with base plate by back-moving spring, the other end of pedal stretches out and is bent with ejection plate, and ejection plate is positioned at leads bulb road, and wherein pedal coordinates with rope by directive wheel and can make kick back move up and down along leading ball pipeline axial.
2. under a kind of table tennis table, collect and catapult-launching gear according to claim 1, it is characterized in that: described ball screen is made by nylon material.
3. under a kind of table tennis table, collect and catapult-launching gear according to claim 1, it is characterized in that: on described ball guilding trough inner face, be equipped with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172827.6U CN203816159U (en) | 2014-04-11 | 2014-04-11 | Ping-pong ball undercounter collection and pop-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172827.6U CN203816159U (en) | 2014-04-11 | 2014-04-11 | Ping-pong ball undercounter collection and pop-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816159U true CN203816159U (en) | 2014-09-10 |
Family
ID=51471704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172827.6U Expired - Fee Related CN203816159U (en) | 2014-04-11 | 2014-04-11 | Ping-pong ball undercounter collection and pop-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108159659A (en) * | 2017-12-01 | 2018-06-15 | 江苏大学 | A kind of automatically picking up balls mechanism of ping-pong table lower end table tennis |
| CN108310733A (en) * | 2018-02-26 | 2018-07-24 | 江苏大学 | A kind of automatic picking device and method suitable under ping-pong table |
-
2014
- 2014-04-11 CN CN201420172827.6U patent/CN203816159U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108159659A (en) * | 2017-12-01 | 2018-06-15 | 江苏大学 | A kind of automatically picking up balls mechanism of ping-pong table lower end table tennis |
| CN108159659B (en) * | 2017-12-01 | 2019-12-03 | 江苏大学 | A kind of automatically picking up balls mechanism of ping-pong table lower end table tennis |
| CN108310733A (en) * | 2018-02-26 | 2018-07-24 | 江苏大学 | A kind of automatic picking device and method suitable under ping-pong table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104971474A (en) | Collection and ejection device under ping-pong table | |
| CN203816159U (en) | Ping-pong ball undercounter collection and pop-up device | |
| CN205108972U (en) | Table tennis training table | |
| CN205886151U (en) | Comprehensive tennis training sports equipment | |
| CN209612167U (en) | A kind of single training tennis circulator | |
| CN201791337U (en) | Basketball stand | |
| CN2928168Y (en) | Basket ball stand for training | |
| CN209679450U (en) | A kind of vollyball impact point calibration training equipment | |
| CN101940833A (en) | Basketball stand | |
| CN210382235U (en) | Pet toy ball launcher | |
| CN210384797U (en) | Ejection mechanism for table ball game device | |
| CN104225887B (en) | A kind of two-dimentional coordinated type basketball stands | |
| CN202096675U (en) | Multiple-basket device for basketball | |
| CN208049309U (en) | A kind of mobile return of serve vollyball exercising machines | |
| CN201969289U (en) | Ball pickup device | |
| CN201997087U (en) | Multi-tenpin lane table-type bowling device | |
| CN201775939U (en) | Device for playing table bowling | |
| CN204502324U (en) | A kind of novel tennis ball training field | |
| CN215351892U (en) | Structure is thrown to children's toy basketball | |
| JP3174747U (en) | Basketball stand | |
| CN211068979U (en) | Novel volleyball smash training frame | |
| CN202113555U (en) | Table tennis ball picker | |
| CN201643600U (en) | Ball picker | |
| CN210448009U (en) | Balance training device | |
| CN202173770U (en) | Toy ball fixedly connected with smooth pedestal |
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 |
Granted publication date: 20140910 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |