CN207679990U - Table tennis companion trainer - Google Patents
Table tennis companion trainer Download PDFInfo
- Publication number
- CN207679990U CN207679990U CN201721793733.0U CN201721793733U CN207679990U CN 207679990 U CN207679990 U CN 207679990U CN 201721793733 U CN201721793733 U CN 201721793733U CN 207679990 U CN207679990 U CN 207679990U
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- CN
- China
- Prior art keywords
- slipper
- motor
- rotating part
- slide carriage
- table tennis
- 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.)
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Abstract
A kind of table tennis companion trainer is that the first slipper is supported by the first rotating part and above section；First rotating part is supported by the second slipper and above section；Second slipper is supported by the second rotating part；The drive of first slipper has the back-and-forth motion of the first rotating part；The drive of first rotating part has the second slipper left-right rotation；The drive of second slipper has the second rotating part to horizontally slip, and realizes the action of receiving of table tennis companion trainer.The utility model realizes the purpose that training mate is played table tennis, and increases the Sporting interest of child, improves fitness, also has advantage simple in structure, easy to repair.
Description
Technical field
The utility model is related to a kind of tablees tennis to practice facility, specifically a kind of table tennis for being fixed on other side's table tennis table top
Training mate facility.
Technical background
In our daily physical exercises, table tennis, which at least needs two people to beat together, could complete it and move substantially
Make, for most of one-child families, child is always the absence of playfellow, and the only child for liking table tennis cannot be fine
Movement；Also when a people from it is small always think practice play table tennis, can not be whenever and wherever possible when becoming a paddler
The people for finding a training mate；For those have high people over one's competence, also less gladly with it is horizontal it is low beat, always want to look for
One people being on close level beats, and play table tennis can be only achieved purpose in this way.For this purpose, an a kind of people of design can complete to rattle
The facility of ball movement is necessary.
Utility model content
The purpose of this utility model be by designing a set of facility, when changing table tennis can only two people move together
Limitation, while reducing and receiving caused by opponent is people the rate of fumbling, enable sporter section is inscribed at the same time to sound the night watches
More ball, to preferably reach movement purpose.
The above-mentioned purpose of the utility model is achieved through the following technical solutions.
A kind of table tennis companion trainer, including the first slipper, the second slipper, the first rotating part and the second rotation
Part；It is characterized in that：First slipper is supported by first rotating part；First rotating part is supported by
Second slipper；Second slipper is supported by second rotating part；First slipper drives
There are first rotating part and above section to be moved forward and backward；First rotating part drive have second slipper and
Above section left-right rotation；The second slipper drive has second rotating part to horizontally slip, and realizes that table tennis is accompanied
Practice the action of receiving of machine；
First slipper by track gear and its crossbeam constitute, track is made of two U-type grooves, and one is U-shaped
Slot is loaded on the side of ping-pong table；A rack is arranged below in another U-type groove, pacifies on crossbeam there are two motor, the two
It is synchronized when the rotation of motor, two driving gears are driven by motor, are located on two tracks and are engaged with rack, separately there is two
A driven gear, track installation have reference of the travel switch as crossbeam position；
Second slipper by turntable gear and its slide carriage beam constitute, turntable be equipped with sliding bearing with
Slide carriage beam coordinates, and has a motor-driven gear, and slide carriage beam is arranged below a rack and is meshed with the gear, realizes that slide carriage beam is slided
Dynamic, slide carriage beam is equipped with reference of the travel switch as slide carriage beam position；
First rotating part is made of crossbeam and its turntable, is fixed with a motor among crossbeam, the motor and
The connection of its turntable is to drive the rotation of turntable, turntable to be equipped with reference of the limit switch as turntable rotational angle；
Second rotating part is by slide carriage beam and its receives plate and push-rod electric machine is constituted, and sets that there are three ears on plate of receiving
Plate, two of which otic placode and slide carriage beam otic placode hinge-connection, another otic placode and push-rod electric machine hinge-connection.
Further technical solution is：The training mate method of the table tennis companion trainer is arranged on table tennis companion trainer
There is radar velocity measurement locator, and driving motor is controlled by setting program；First motor driving is located at the gear on track, drives
Crossbeam is moved forward and backward；Second motor drives turntable rotation；Third motor drives to be rotated with the rack meshed gears of slide carriage beam,
Slide carriage beam is set to move left and right；4th motor flexible controls the pitch angle for plate of receiving；
The sudden table tennis of the radar velocity measurement locator locking, by compiling and edit program, first motor rotation drives crossbeam
It moves forward, the speed of movement speed determines speed and dynamics when ball is got；The rotation of second motor makes plate of receiving
Left and right angle have an angle, it is ensured that ball can be fallen after being got out on ball table；Third motor turns when ball touches and receives plate
It is dynamic so that plate of receiving is slided to left or right, and rotation direction is different, determines the rotation direction of ball；Push-rod electric machine changes plate of receiving and bows
The elevation angle, ball fly over the ball table of net, realize that the table tennis air exercise for flying over is gone back.
A kind of above-mentioned the provided table tennis companion trainer of the utility model, has the advantage that and is with good effect：Make table tennis
The action of pang ball can be completed with people, increase the Sporting interest of child, improve fitness, also have simple in structure, be convenient for
The advantages of repair.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model table tennis companion trainer.
Fig. 2 is the side structure schematic view of the utility model table tennis companion trainer.
Fig. 3 is the first rotating part of the utility model and the structural schematic diagram of above section.
In figure：1：Ping-pong table；2：Track；3：Crossbeam；4：Track gear；5：Turntable；6：Slide carriage beam；7：It receives plate；
8：Slide carriage beam gear；9：Push-rod electric machine；10：First rotational pin；11：Second rotational pin；12：First motor；13：Third motor；
14：Second motor；15：Push-rod electric machine support plate；16：Turntable external part 17：Slide carriage beam sliding contact surface.
Specific implementation mode
Specific embodiment of the present utility model is further illustrated below.
As shown in the picture, a kind of above-mentioned the provided table tennis companion trainer of the utility model, including sliding part at two are provided
Be divided to and two at rotating part.Wherein：First slipper is made of track 2, track gear 4, first motor 12 and crossbeam 3；The
Two slippers are made of turntable 5, slide carriage beam gear 8, third motor 13 and slide carriage beam 6；First rotating part by crossbeam 3,
Second motor 14 and turntable 5 are constituted；Second rotating part by slide carriage beam 6, receive plate 7 and push-rod electric machine 9 is constituted；First sliding
Part is supported by the first rotating part, and the first rotating part is supported by slipper at second, and the second slipper is supported by the
Two rotating parts, the first rotating part are mounted on the first slipper, and the second slipper is mounted on the first rotating part,
Second rotating part is mounted on the second slipper so that plate of receiving can realize that advance, left-right rotation horizontally slip and change
Become the effect of pitch angle, realizes the function of docking table tennis.
Track 2 therein is made of two U-type grooves, and a U-type groove is loaded on the two sides of ping-pong table, another U-shaped
There are a rack, rack upward, to be nibbled with two first group of motor-driven track gears 4 and two servo-actuated track gears 4 in slot
It closes, accurate back-and-forth motion is provided for crossbeam 3；
Crossbeam 3 therein is mounted on track 2, and the both sides of crossbeam 3 are equipped with first group of motor 12 and 4 chain of track gear
It connects, the centre of beam is fixed with second group of motor 14 for driving turntable rotation；
Turntable 5 therein is mounted on crossbeam, there is a turntable external part 16 and second group of motor below turntable 5
For 14 axis connection to support turntable 5 and drive 5 left-right rotation of turntable, there are the sliding rail of slide carriage beam 6 in the both sides of turntable 5
Road, turntable 5 are fixedly arranged above a third group motor 13, and motor shaft is linked with flowing plate beam gear 8,8 turns of driving slide carriage beam gear
It is dynamic；
Respectively there are two slide carriage beam sliding contact surfaces 17 and turntable 5 to coordinate at the both ends of slide carriage beam 6 therein, slide carriage beam 6
Lower face has a rack and pinion 8 engagement, drives slide carriage beam 6 to realize by third group motor 13 and horizontally slips, the centre of slide carriage beam 6
There is a push-rod electric machine support plate 15, and is extended with otic placode hinge-connection at both ends and receives plate；
There are 3 otic placodes, the otic placode hinge-connection of two of which and slide carriage beam 6, one and push rod in the back side therein for receiving plate 7
9 hinge-connection of motor.
Specific embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
Implementing above-mentioned provided table tennis companion trainer, the specific method is as follows：
As described in attached drawing, original state：Booting, each motor drive corresponding componental movement and touch under program control
Travel switch finds respective origin, then driving motor makes the specified armed state position of plate arrival of receiving, different mode
Difference is answered in armed state position, to improve working efficiency.
It receives step
It is locked by radar velocity measurement detent mechanism Step 1: flying over the table tennis come from opposite, the program compiled and edit is made accordingly
Judgement.
Step 2: being based on step 1, first group of motor 12 drives track gear 4 to rotate so that at first slipper with
On structure integrally move forward.
Step 3: being based on step 1, second group of motor 14 drives turntable 5 to rotate so that at first more than rotating part
Structure integrally turn left or turn right.
Step 4: being based on step 1, third group motor 13 drives slide carriage beam gear 8 to rotate so that slipper at second
Or more structure slide or slide to the right to the left.
Step 5: it is based on step 1, the elongation of push-rod electric machine 9 or shortening so that plate 7 of receiving has a pitch angle.Final table tennis
Pang ball, which is beaten, is receiving on plate 7 and is being got out by counter, realizes the action received.
Return to origin
After table tennis is got out, each group motor inverts the corresponding number of turns under program control, returns to origin-location,
Carry out preparation of receiving next time.
It should be known that above-mentioned motor used should all have encoder, the angle of motor rotation can be accurately controlled and fed back.
It should be known that above-mentioned travel switch used and limit switch, only work in switching on and shutting down, it is required in work
Location information is provided by motor encoder.
Finally it should be noted that：Within the spirit and principle of the utility model, any modification made by is equally replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of table tennis companion trainer, including the first slipper, the second slipper, the first rotating part and the second rotation section
Point；It is characterized in that：First slipper is supported by first rotating part；The first rotating part support is
State the second slipper；Second slipper is supported by second rotating part；The first slipper drive has
First rotating part is moved forward and backward；The first rotating part drive has the second slipper left-right rotation；It is described
The drive of second slipper has second rotating part to horizontally slip, and realizes the action of receiving of table tennis companion trainer；
First slipper by track gear and its crossbeam constitute, track is made of two U-type grooves, a U-type groove dress
It is stuck on the side of ping-pong table；It is arranged below a rack in another U-type groove, there are two motor, two driving tooths for peace on crossbeam
Wheel is driven by motor, is located on two tracks and is engaged with rack, and another there are two driven gear, track installation has travel switch
Reference as crossbeam position；
Second slipper by turntable gear and its slide carriage beam constitute, turntable be equipped with sliding bearing and slide carriage
Beam coordinates, and has a motor-driven gear, and slide carriage beam is arranged below a rack and is matched with the gear, realizes the sliding of slide carriage beam,
Slide carriage beam is equipped with reference of the travel switch as slide carriage beam position；
First rotating part is made of crossbeam and its turntable, is fixed with a motor among crossbeam, the motor and its is turned
Dynamic platform connection is to drive the rotation of turntable, turntable to be equipped with reference of the limit switch as turntable rotational angle；
Second rotating part is by slide carriage beam and its receives plate and push-rod electric machine is constituted, and is set on plate of receiving there are three otic placode,
In two otic placodes and slide carriage beam otic placode hinge-connection, another otic placode and push-rod electric machine hinge-connection.
2. table tennis companion trainer as described in claim 1, it is characterised in that：The training mate method of the table tennis companion trainer be
It is provided with radar velocity measurement locator on table tennis companion trainer, and driving motor is controlled by setting program；First motor drives position
In the gear on track, crossbeam is driven to be moved forward and backward；Second motor drives turntable rotation；Third motor drives and slide carriage beam
Rack meshed gears rotates, and slide carriage beam is made to move left and right；Push-rod electric machine controls the pitch angle for plate of receiving；
The sudden table tennis of the radar velocity measurement locator locking, by compiling and edit program, first motor rotation drives crossbeam forward
Mobile, the speed of movement speed determines speed and dynamics when ball is got；Second motor rotates the left side so that plate of receiving
Right angular has an angle, it is ensured that ball can be fallen after being got out on ball table；Third motor is rotated when ball touches and receives plate, is made
The plate that must receive is slided to left or right, and rotation direction is different, determines the rotation direction for getting ball；Push-rod electric machine changes plate pitching of receiving
Angle, ball fly over the ball table of net, realize that the table tennis air exercise for flying over is gone back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721793733.0U CN207679990U (en) | 2017-12-20 | 2017-12-20 | Table tennis companion trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721793733.0U CN207679990U (en) | 2017-12-20 | 2017-12-20 | Table tennis companion trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207679990U true CN207679990U (en) | 2018-08-03 |
Family
ID=62994690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721793733.0U Expired - Fee Related CN207679990U (en) | 2017-12-20 | 2017-12-20 | Table tennis companion trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207679990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847301A (en) * | 2019-01-16 | 2019-06-07 | 中科新松有限公司 | A kind of ping-pong robot |
-
2017
- 2017-12-20 CN CN201721793733.0U patent/CN207679990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847301A (en) * | 2019-01-16 | 2019-06-07 | 中科新松有限公司 | A kind of ping-pong robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |