CN115645868A - Training field table convenient to collect table tennis - Google Patents
Training field table convenient to collect table tennis Download PDFInfo
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- CN115645868A CN115645868A CN202211319452.7A CN202211319452A CN115645868A CN 115645868 A CN115645868 A CN 115645868A CN 202211319452 A CN202211319452 A CN 202211319452A CN 115645868 A CN115645868 A CN 115645868A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention relates to a training field table, in particular to a training field table convenient for collecting table tennis balls. The invention provides a training field table convenient for collecting table tennis, which comprises a supporting plate, a rotating plate, a collecting frame, a table tennis table, a collecting mechanism and a blocking net, wherein the outer side of the supporting plate is connected with the collecting frame used for collecting table tennis, the bottom in the collecting frame is obliquely arranged, the rotating plate rotates upwards to enable the table tennis to roll and fall into the collecting frame, the collecting frame is provided with the collecting mechanism used for collecting the table tennis, and the middle part of the collecting frame is connected with the blocking net used for preventing the table tennis from rolling to the position below the table tennis table. The table tennis ball collecting device can prevent table tennis balls from flying far through the ball blocking net frame, then the electric push rod drives the rotating plate to rotate upwards and incline, so that the table tennis balls roll down into the collecting frame, the table tennis balls are stirred to be right below the ball conveying pipe through the conveying assembly, and then the table tennis balls are blown upwards into the material loading frame through the air blower, so that the automatic table tennis ball collecting device is time-saving and labor-saving.
Description
Technical Field
The invention relates to a training field table, in particular to a training field table convenient for collecting table tennis balls.
Background
At present, table tennis sportsman generally can use service robot to serve the ball at the training in-process, and the sportsman accomplishes the training through constantly receiving the ball and serving, so can lead to the subaerial more table tennis that has in table tennis place.
Because the area in table tennis place is limited, can't accomplish training and pick up the ball simultaneously, consequently, after training several rounds at every turn, need the manual work to pick up the subaerial table tennis in table tennis place and collect, so not only consumption physical power also can influence sportsman's training time, and the sportsman steps on the table tennis very easily at the in-process of walking moreover, leads to the sportsman to fall down, and the security is lower.
Disclosure of Invention
The invention aims to provide a training field table convenient for collecting table tennis balls, and aims to overcome the defects that the table tennis balls are generally difficult to be automatically collected in the conventional table tennis field, the manual table tennis ball collection consumes more physical power, and the training time of players is influenced.
The invention is realized by the following technical approaches:
the utility model provides a training field platform convenient to collect table tennis, including the backup pad, the lifter plate, the rotor plate, collect the frame, the elastic component, block ball net frame, the table tennis table, the service robot, elevating system, collect mechanism and block, be equipped with the lifter plate in the middle of the top of backup pad, the rotor plate rotates with the lifter plate to be connected, the lifter plate up-and-down motion can drive the rotor plate tilting, the backup pad outside is connected with the collection frame that is used for concentrating the table tennis, the bottom is the slope setting in the collection frame, the rotor plate up-and-down rotates and can make the table tennis roll to collect in the frame, the elastic component is connected the rotor plate and is collected the frame so that the rotor plate rotates and reset, it has the block ball net frame that is used for blocking the table tennis to collect the frame outer wall connection, the lifter plate top is connected with the table tennis table, be connected with the service robot on the rotor plate of rear side, the backup pad middle part is equipped with the elevating system that is used for driving the lifter plate up-and down motion, be equipped with the collection mechanism that is used for collecting the table tennis on the collection frame, the middle part of collection frame is connected with is used for preventing the table tennis from rolling to block below the table tennis table.
Furthermore, elevating system is connected with two electric putter including electric putter and crane in the middle part of the backup pad, is connected with the crane between two electric putter's the telescopic link, crane and lifter plate fixed connection.
Further, collect the mechanism including the mounting bracket, transmission assembly, the carriage, the material loading frame, defeated ball pipe, air-blower and shunt tubes, be connected with two mounting brackets on collecting the frame, the mounting bracket is the diagonal angle setting, all be equipped with two transmission assembly on the mounting bracket, mounting bracket upper portion all is connected with the carriage, the frame of feeding that is used for adorning and getting the table tennis is all placed in the carriage, all be connected with two defeated ball pipes between carriage top and the adjacent mounting bracket, be connected with two air-blowers in the backup pad, the air outlet department of air-blower all is connected with the shunt tubes, the air-out end of shunt tubes is located defeated ball pipe below.
Further, still including being used for carrying out abluent clean mechanism to the table tennis, clean mechanism is including the liquid storage pot, the flowing back valve, the feed liquor pipe, a water pump, the transfer line, drain pipe and shower nozzle, all be connected with the liquid storage pot on the mounting bracket, the liquid storage pot lower part all is connected with the flowing back valve, the liquid storage pot top all is connected with the feed liquor pipe, the carriage is run through to the upper end of feed liquor pipe, the upper end and the frame intercommunication of feeding of feed liquor pipe, all be connected with the water pump on the mounting bracket, be connected with the transfer line between the water inlet department of water pump and the liquid storage pot, the inner wall upper portion of material loading frame is connected with the drain pipe, the one end of drain pipe is connected with the water outlet department of water pump, even interval connection has a plurality of shower nozzles on the drain pipe.
Further, still including being used for carrying out filterable filtering mechanism to the washing liquid, filtering mechanism is including solid fixed ring, collar, drawing handle and filter, and the liquid storage pot inner wall all is connected with solid fixed ring, and the collar has all been placed to solid fixed ring, and equal rotary type is connected with on the collar draws the handle, all installs the filter on the collar.
Further, still including being used for assisting the table tennis sportsman to carry out the action orthotic devices that moves the gesture and correct, action orthotic devices blocks and is connected with two universal connection framves on the ball net frame including universal connection frame, installing frame, mirror and protective component, all installs the installing frame on the universal connection frame, all is connected with the mirror on the installing frame, is equipped with the protective component who is used for protecting the mirror on the installing frame.
Further, the protection assembly comprises transparent protection plates for protecting the mirrors, the installation frame is connected with the transparent protection plates, and the transparent protection plates block one side, close to each other, of the mirrors.
Furthermore, the spray heads are arranged in an inclined mode, and the inclined angles are consistent.
Compared with the prior art, the invention has the following advantages:
1. the table tennis ball collecting device can prevent table tennis balls from flying far through the ball blocking net frame, then the electric push rod drives the rotating plate to rotate upwards and incline, so that the table tennis balls roll down into the collecting frame, the table tennis balls are stirred to be right below the ball conveying pipe through the conveying assembly, and then the table tennis balls are blown upwards into the material loading frame through the air blower, so that the automatic table tennis ball collecting device is time-saving and labor-saving.
2. The blocking net can prevent table tennis balls from rolling below a table tennis table, so that the subsequent table tennis ball collection work is facilitated, and the blocking net can block most rebounded table tennis balls, so that most table tennis balls are positioned at the top of the rotating plate at the rear side, so that table tennis players are prevented from stepping on the table tennis balls to cause falling down, and the safety is improved.
3. The invention can convey the cleaning liquid to the liquid outlet pipe through the water pump, so that the cleaning liquid can be sprayed out through the spray head to clean the table tennis, the used cleaning liquid can flow back to the liquid storage tank through the liquid inlet pipe, and the filter plate can filter the used cleaning liquid, so that the cleaning liquid can be recycled.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the elevating plate, the rotating plate, the collecting frame and the elastic member according to the present invention.
Fig. 3 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 4 is a schematic view of another perspective structure of the lifting mechanism of the present invention.
Fig. 5 is a schematic perspective view of the collecting mechanism of the present invention.
Fig. 6 is a schematic sectional view of the mounting bracket and the ball tube according to the present invention.
Fig. 7 is a perspective view of the mounting bracket, transport assembly, blower and manifold of the present invention.
FIG. 8 is a schematic perspective view of the support frame, the loading frame and the ball tube of the present invention.
Fig. 9 is a schematic perspective view of the cleaning mechanism of the present invention.
Fig. 10 is a perspective view of another aspect of the cleaning mechanism of the present invention.
Fig. 11 is a schematic perspective view of the filter mechanism of the present invention.
Fig. 12 is an exploded view of the filter mechanism of the present invention.
Fig. 13 is a schematic perspective view of the mechanism for correcting motion according to the present invention.
Fig. 14 is an exploded view of the motion override mechanism of the present invention.
Fig. 15 is a schematic perspective view of a gathering frame and barrier net of the present invention.
Fig. 16 is a schematic perspective view of a barrier net according to the present invention.
Part names and serial numbers in the figure: 1_ support plate, 2_ lifting plate, 3_ rotating plate, 4_ collecting frame, 5_ elastic member, 6_ ball blocking net frame, 7_ table tennis table, 8_ ball serving machine, 9_ lifting mechanism, 91_ electric push rod, 92_ lifting frame, 10_ collecting mechanism, 101_ mounting frame, 102_ transmission assembly, 103_ support frame, 104_ charging frame, 105_ ball conveying pipe, 106_ blower, 107_ shunt pipe, 11_ cleaning mechanism, 111_ liquid storage tank, 112_ liquid discharge valve, 113_ liquid inlet pipe, 114_ water pump, 115_ liquid conveying pipe, 116_ liquid discharge pipe, 117_ spray head, 12_ filtering mechanism, 121_ fixing ring, 122_ mounting ring, 123_ handle, 124_ filter plate, 13_ motion correcting mechanism, 131_ universal connecting frame, 132_ mounting frame, 133_ mirror, 134_ transparent protection plate, 14_ blocking net.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. In this regard, it is to be understood that the terms "upper," "lower," "left," "right," "front," "back," "inner," "outer," and the like in the description of the invention or in the claims, may be used alone or in conjunction with any other specific reference numerals or characters without limitation to the invention, whether or not such reference numerals or characters refer to specific parts or elements, e.g.,: first, second, etc. are used only to distinguish the described objects, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).
Example 1
A training field platform convenient for collecting table tennis balls is disclosed, as shown in figures 1-8, and comprises a support plate 1, a lifting plate 2, a rotating plate 3, a collecting frame 4, an elastic piece 5, a table tennis blocking net frame 6, a table tennis table 7, a ball serving machine 8, a lifting mechanism 9, a collecting mechanism 10 and a blocking net 14, wherein the lifting plate 2 is arranged in the middle of the top of the support plate 1, the rotating plate 3 is rotatably connected with the lifting plate 2, the lifting plate 2 can move up and down to drive the rotating plate 3 to rotate up and down, the outer side of the support plate 1 is connected with the collecting frame 4 for collecting table tennis balls, the bottom in the collecting frame 4 is obliquely arranged, the rotating plate 3 can incline when rotating up, the table tennis balls can roll down to the collecting frame 4 to be concentrated under the action of gravity, as shown in figure 2, the elastic piece 5 is connected with the rotating plate 3 and the collecting frame 4 to enable the rotating plate 3 to rotate and reset, the outer wall of the collecting frame 4 is connected with the table tennis blocking net frame 6 for blocking table tennis balls, the top of the lifting plate 2 is connected with the table tennis table 7, the rotating plate 3 on the rear side, the middle of the support plate 1 is connected with the ball serving machine 8, the collecting frame 14, and the collecting mechanism 15 is connected with the collecting mechanism for driving the collecting frame 4, and the collecting mechanism for collecting frame 4, as shown in the middle of the lifting plate 4.
As shown in fig. 3 and 4, the lifting mechanism 9 comprises an electric push rod 91 and a lifting frame 92, the middle part of the support plate 1 is bolted with two electric push rods 91, the lifting frame 92 is connected between the telescopic rods of the two electric push rods 91, and the lifting frame 92 is fixedly connected with the lifting plate 2.
As shown in fig. 1, fig. 5, fig. 6, fig. 7 and fig. 8, collecting mechanism 10 includes mounting bracket 101, transmission assembly 102, carriage 103, loading frame 104, ball conveying pipe 105, air blower 106 and shunt tubes 107, the welding has two mounting brackets 101 on collecting frame 4, mounting bracket 101 is diagonal angle setting, all be equipped with two transmission assembly 102 on the mounting bracket 101, mounting bracket 101 upper portion all is connected with carriage 103, carriage 104 for loading and unloading the table tennis has all been placed in carriage 103, all be connected with two ball conveying pipes 105 between carriage 103 top and the adjacent mounting bracket 101, transmission assembly 102 during operation can stir the table tennis to under ball conveying pipe 105, be connected with two air blowers 106 on the backup pad 1, air outlet department of air blower 106 all is connected with shunt tubes 107, the air-out end of shunt tubes 107 is located ball conveying pipe 105 below, air blower 106 can blow through shunt tubes 107 and blow up the table tennis to be blown to loading frame 104 and collect.
A table tennis player can serve the table tennis through the service robot 8 and then perform table tennis training on the table tennis table 7, the table tennis blocking frame 6 can block the table tennis to prevent the table tennis from flying far, so that the table tennis falls to the top of the rotating plate 3, the blocking net 14 can prevent the table tennis from rolling below the table tennis table 7, thereby facilitating the subsequent collection work of the table tennis, moreover, when a table tennis player shoots a table tennis ball to one side of the pitching machine 8, the table tennis ball rebounds after hitting the ball blocking net frame 6, at the moment, the blocking net 14 can block most rebounded table tennis balls, so that most of the table tennis balls are positioned at the top of the rotating plate 3 at the rear side, the table tennis player is prevented from stepping on the table tennis ball to cause falling, the safety is improved, after the training is finished, the electric push rod 91 drives the lifting frame 92 to move upwards to drive the lifting plate 2 to move upwards, the lifting plate 2 drives the rotating plate 3 to rotate upwards, the elastic piece 5 stretches to enable the rotating plate 3 to incline, under the action of gravity, the table tennis balls can roll down into the collecting frame 4, because the bottom in the collecting frame 4 is obliquely arranged, the table tennis balls can roll down towards one side close to the mounting frame 101, then, the table tennis balls can be stirred one by one to be right below the ball conveying pipe 105 through the conveying assembly 102, and then the table tennis balls can be blown upwards through the air blower 106, so that the table tennis balls are conveyed upwards into the supporting frame 103 through the ball conveying pipe 105, then the table tennis ball falls into the material loading frame 104, after the table tennis ball is collected, the electric push rod 91 drives the lifting frame 92 to move downwards to drive the lifting plate 2 to move downwards, the lifting plate 2 drives the rotating plate 3 to rotate downwards, the elastic element 5 is restored to the original state to completely reset the rotating plate 3, then the loading frame 104 is manually taken out, and then the table tennis balls in the loading frame 104 are taken out.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 9 and 10, the ping-pong ball cleaning device further comprises a cleaning mechanism 11, the cleaning mechanism 11 comprises a liquid storage tank 111, a liquid discharge valve 112, a liquid inlet pipe 113, a water pump 114, a liquid conveying pipe 115, a liquid outlet pipe 116 and a spray head 117, the liquid storage tank 111 for storing cleaning liquid is connected to the mounting frame 101, the liquid discharge valve 112 is connected to the lower portion of the liquid storage tank 111, the liquid inlet pipe 113 is connected to the top portion of the liquid storage tank 111, the upper end of the liquid inlet pipe 113 penetrates through the supporting frame 103, the upper end of the liquid inlet pipe 113 is communicated with the charging frame 104, the water pump 114 is bolted to the mounting frame 101, the liquid conveying pipe 115 is connected between the water inlet of the water pump 114 and the liquid storage tank 111, the liquid outlet pipe 116 is connected to the upper portion of the inner wall of the charging frame 104, one end of the liquid outlet pipe 116 is connected to the water outlet of the water pump 114, a plurality of spray heads 117 are uniformly spaced at intervals, the spray heads 117 are arranged in an inclined manner, and have the same inclination angle, the spray cleaning liquid towards the ping-pong balls, and the ping-pong balls can be cleaned.
As shown in fig. 11 and fig. 12, still including filtering mechanism 12, filtering mechanism 12 is including solid fixed ring 121, the collar 122, draw 123 and filter 124, gu fixed ring 121 has all been welded to liquid storage pot 111 inner wall, the collar 122 has all been placed on solid fixed ring 121, equal rotary type is connected with on the collar 122 draws 123, all install filter 124 on the collar 122, used washing liquid can flow back to liquid storage pot 111 in through feed liquor pipe 113, filter 124 is used for filtering the washing liquid, make washing liquid can reuse.
Can put into liquid storage pot 111 with appropriate amount of washing liquid, after the table tennis is collected and is accomplished, steerable water pump 114 absorbs the washing liquid in liquid storage pot 111 through transfer line 115, then carry the washing liquid to drain pipe 116, make the washing liquid can wash the table tennis through the blowout of shower nozzle 117, because shower nozzle 117 all inclines towards same direction, in the cleaning process, accessible rivers wash the table tennis and make the table tennis rotate, so can be better wash the table tennis, used washing liquid can flow back to liquid storage pot 111 through feed liquor pipe 113, filter 124 can filter used washing liquid, make the washing liquid can reuse, after the washing liquid is reused several times, accessible flowing back hydrovalve 112 discharges the washing liquid, then more new washing liquid, through upwards pulling handle 123, can upwards mention collar 122 and filter 124, make things convenient for people to change filter 124.
As shown in fig. 1, 13 and 14, the golf blocking device further comprises an action correcting mechanism 13, the action correcting mechanism 13 comprises universal connecting frames 131, an installation frame 132, a mirror 133 and a protection assembly, the two universal connecting frames 131 are connected to the ball blocking screen frame 6, the installation frame 132 is installed on each universal connecting frame 131, the mirror 133 is connected to each installation frame 132, the protection assembly used for protecting the mirror 133 is arranged on each installation frame 132, the protection assembly comprises a transparent protection plate 134, the transparent protection plate 134 is connected to each installation frame 132, and the transparent protection plate 134 blocks one side of the mirror 133, which is close to each other.
When using, the position of installation frame 132 is adjusted to accessible universal connection frame 131 to the position of adjustment mirror 133, in the training process, whether the action posture of table tennis player accessible mirror 133 observation self is standard, and transparent guard plate 134 is used for protecting mirror 133, prevents that mirror 133 from being smashed by the table tennis.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (8)
1. A training field table convenient for collecting table tennis comprises a supporting plate (1), and is characterized by further comprising a lifting plate (2), a rotating plate (3), a collecting frame (4), an elastic piece (5), a table tennis blocking net frame (6), a table tennis table (7), a ball serving machine (8), a lifting mechanism (9), a collecting mechanism (10) and a blocking net (14), wherein the lifting plate (2) is arranged in the middle of the top of the supporting plate (1), the rotating plate (3) is rotatably connected with the lifting plate (2), the lifting plate (2) can drive the rotating plate (3) to rotate up and down through vertical movement, the collecting frame (4) used for collecting table tennis balls is connected to the outer side of the supporting plate (1), the inner bottom of the collecting frame (4) is obliquely arranged, the rotating plate (3) can enable the table tennis balls to roll into the collecting frame (4) through upward rotation, the elastic piece (5) is connected with the rotating plate (3) and the collecting frame (4) to enable the rotating plate (3) to rotate and reset, the rotating plate (4) is connected with the outer wall of the collecting frame (6) used for blocking the table tennis blocking net frame (6), the lifting plate (7) used for driving the lifting plate (2) on the top of the collecting table tennis table (2), the lifting plate (7) is connected with the collecting mechanism (10) used for driving the collecting mechanism (1) on the lifting plate (10), the middle part of the collecting frame (4) is connected with a blocking net (14) for preventing the table tennis from rolling to the lower part of the table tennis table (7).
2. The training field platform convenient for collecting table tennis balls according to claim 1, wherein the lifting mechanism (9) comprises an electric push rod (91) and a lifting frame (92), the middle part of the support plate (1) is connected with the two electric push rods (91), the lifting frame (92) is connected between the telescopic rods of the two electric push rods (91), and the lifting frame (92) is fixedly connected with the lifting plate (2).
3. The training field table convenient to collect table tennis is characterized in that, the collecting mechanism (10) comprises a mounting frame (101), a transmission assembly (102), a supporting frame (103), a loading frame (104), ball conveying pipes (105), air blowers (106) and shunt pipes (107), two mounting frames (101) are connected to the collecting frame (4), the mounting frame (101) is arranged diagonally, two transmission assemblies (102) are arranged on the mounting frame (101), the supporting frame (103) is connected to the upper portion of the mounting frame (101), the loading frame (104) used for loading and taking table tennis balls is placed in the supporting frame (103), two ball conveying pipes (105) are connected between the top of the supporting frame (103) and the adjacent mounting frame (101), two air blowers (106) are connected to the supporting plate (1), the air outlets of the air blowers (106) are connected to the shunt pipes (107), and the air outlet ends of the shunt pipes (107) are located below the ball conveying pipes (105).
4. The training field table convenient for table tennis ball collection as claimed in claim 3, further comprising a cleaning mechanism (11) for cleaning the table tennis ball, wherein the cleaning mechanism (11) comprises a liquid storage tank (111), a liquid discharge valve (112), a liquid inlet pipe (113), a water pump (114), a liquid conveying pipe (115), liquid outlet pipes (116) and spray heads (117), the liquid storage tank (111) is connected to the mounting frame (101), the liquid discharge valve (112) is connected to the lower portion of the liquid storage tank (111), the liquid inlet pipe (113) is connected to the top of the liquid storage tank (111), the upper end of the liquid inlet pipe (113) penetrates through the supporting frame (103), the upper end of the liquid inlet pipe (113) is communicated with the loading frame (104), the water pump (114) is connected to the loading frame (101), the liquid inlet of the water pump (114) is connected to the liquid storage tank (111), the liquid outlet pipe (115) is connected to the upper portion of the inner wall of the loading frame (104), one end of the liquid outlet pipe (116) is connected to the water outlet port of the water pump mounting frame (114), and the plurality of spray heads (117) are uniformly spaced at intervals.
5. The training court platform convenient to collect table tennis balls according to claim 4, further comprising a filtering mechanism (12) for filtering cleaning liquid, wherein the filtering mechanism (12) comprises fixing rings (121), mounting rings (122), pull handles (123) and filter plates (124), the fixing rings (121) are connected to the inner wall of the liquid storage tank (111), the mounting rings (122) are placed on the fixing rings (121), the pull handles (123) are rotatably connected to the mounting rings (122), and the filter plates (124) are mounted on the mounting rings (122).
6. The training field platform convenient for collecting table tennis balls according to claim 1, further comprising a motion correction mechanism (13) for assisting a table tennis player in correcting motion postures, wherein the motion correction mechanism (13) comprises universal connecting frames (131), mounting frames (132), mirrors (133) and protection components, the ball blocking net frame (6) is connected with the two universal connecting frames (131), the mounting frames (132) are mounted on the universal connecting frames (131), the mounting frames (132) are connected with the mirrors (133), and the mounting frames (132) are provided with the protection components for protecting the mirrors (133).
7. The training ground table convenient for collecting table tennis balls according to claim 6, wherein the protection assembly comprises transparent protection plates (134) for protecting the mirrors (133), the transparent protection plates (134) are connected to the mounting frames (132), and the transparent protection plates (134) block the sides of the mirrors (133) close to each other.
8. Training court platform facilitating collection of table tennis balls according to claim 4, wherein the spray heads (117) are inclined at a consistent angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211319452.7A CN115645868B (en) | 2022-10-26 | 2022-10-26 | Training field platform convenient to collect table tennis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211319452.7A CN115645868B (en) | 2022-10-26 | 2022-10-26 | Training field platform convenient to collect table tennis |
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| CN115645868A true CN115645868A (en) | 2023-01-31 |
| CN115645868B CN115645868B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211319452.7A Active CN115645868B (en) | 2022-10-26 | 2022-10-26 | Training field platform convenient to collect table tennis |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6264202B1 (en) * | 1995-08-21 | 2001-07-24 | Rick A. Briggs | Dry interactive play structure having recirculating play media |
| CN106512359A (en) * | 2016-12-20 | 2017-03-22 | 于守文 | Table tennis table |
| KR101814197B1 (en) * | 2017-08-01 | 2018-01-02 | 조병구 | stadium coat structure |
| US20200009448A1 (en) * | 2018-07-06 | 2020-01-09 | Byoung Koo CHO | Inclined structure of court floor for automatic supply in ball game |
| CN112933562A (en) * | 2021-02-02 | 2021-06-11 | 沈长江 | Full-automatic track ball picking system |
| CN113677406A (en) * | 2019-03-27 | 2021-11-19 | 禹福连 | Automatic table tennis exercise device |
-
2022
- 2022-10-26 CN CN202211319452.7A patent/CN115645868B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6264202B1 (en) * | 1995-08-21 | 2001-07-24 | Rick A. Briggs | Dry interactive play structure having recirculating play media |
| CN106512359A (en) * | 2016-12-20 | 2017-03-22 | 于守文 | Table tennis table |
| KR101814197B1 (en) * | 2017-08-01 | 2018-01-02 | 조병구 | stadium coat structure |
| US20200009448A1 (en) * | 2018-07-06 | 2020-01-09 | Byoung Koo CHO | Inclined structure of court floor for automatic supply in ball game |
| CN113677406A (en) * | 2019-03-27 | 2021-11-19 | 禹福连 | Automatic table tennis exercise device |
| CN112933562A (en) * | 2021-02-02 | 2021-06-11 | 沈长江 | Full-automatic track ball picking system |
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|---|---|
| CN115645868B (en) | 2023-09-05 |
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