CN109529302A - A kind of table tennis training teeing apparatus - Google Patents
A kind of table tennis training teeing apparatus Download PDFInfo
- Publication number
- CN109529302A CN109529302A CN201811507780.3A CN201811507780A CN109529302A CN 109529302 A CN109529302 A CN 109529302A CN 201811507780 A CN201811507780 A CN 201811507780A CN 109529302 A CN109529302 A CN 109529302A
- Authority
- CN
- China
- Prior art keywords
- bar
- table tennis
- transmitting tube
- spring
- tube
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
- A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/16—Table tennis
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of teeing apparatus more particularly to a kind of table tennis training teeing apparatus.Technical problem of the invention: table tennis can be launched for people's breaktest by providing one kind, and training effect is good, and be not easy the table tennis training teeing apparatus of card ball impact training effectiveness.The technical scheme is that a kind of table tennis training teeing apparatus, includes support base, N-shaped plate, cross bar, transmitting tube, vertical bar, push plate, the first spring, guide pad, placing tube, discharge nozzle, electric pushrod, first push rod etc.；Support base top left side is connected with N-shaped plate, and left side lower part is connected with cross bar in N-shaped plate, and cross bar right end is connected with transmitting tube, and transmitting tube top center is provided with feed inlet, is equipped with push plate in transmitting tube.The present invention passes through the effect of electric pushrod and push plate, and table tennis can be made to launch by transmitting tube for trainer's breaktest, so that training effect is more preferable, look for the people being consistent with own level to carry out air exercise training without trainer, convenient and efficient.
Description
Technical field
The present invention relates to a kind of teeing apparatus more particularly to a kind of table tennis training teeing apparatus.
Background technique
Table tennis is the national ball game of our China, very universal in "sport for all", and sportsman in match in order to taking
Better achievement is obtained, all can be periodically trained, usual people are to be carried out by two people to white silk, since two people's strength have
Gap causes trainer that the training effect of self-demand is not achieved, and card ball is easy when existing service robot is served a ball
Training effectiveness is influenced, so trainer can look for the people being consistent with own level into training, and is equipped with maintenance personal to service
Machine places under repair, so at high cost, on the time not freely.
Summary of the invention
In order to overcome since two people's strength have gap, cause trainer that the training effect of self-demand is not achieved, and
And existing service robot is easy the shortcomings that card ball impact training effectiveness when being served a ball, and technical problem of the invention: provides one kind
Table tennis can be launched for people's breaktest, training effect is good, and is not easy the table tennis of card ball impact training effectiveness
Training teeing apparatus.
The technical scheme is that a kind of table tennis training teeing apparatus, includes support base, N-shaped plate, cross bar, hair
Penetrate pipe, vertical bar, push plate, the first spring, guide pad, placing tube, discharge nozzle, electric pushrod, the first push rod, horizontal slider and triggering
Mechanism, support base top left side are connected with N-shaped plate, and left side lower part is connected with cross bar in N-shaped plate, and cross bar right end is connected with transmitting
Pipe, transmitting tube top center are provided with feed inlet, push plate are equipped in transmitting tube, and push plate is located at below feed inlet, in push plate left side
It is connected with the first spring between the middle part of left side in portion and transmitting tube, transmitting tube bottom left is provided with guide groove, sets in guide groove
There is guide pad, push plate bottom is connect with guide pad, and transmitting tube lateral surface left part is equipped with trigger mechanism, and trigger mechanism connects with guide pad
Touching cooperates, and left side top is connected with placing tube in N-shaped plate, and symmetrical expression is provided with through-hole, placement at left and right sides of placing tube lower part
The outer left lower of cylinder is connected with discharge nozzle, and discharge nozzle is located at PATENT left side via directly to the left, is connected in discharge nozzle and through-hole, discharge nozzle tail
End is located at right above feed inlet, and placing tube external right side face lower part is connected with horizontal slider, and right side lower horizontal is installed in N-shaped plate
There is electric pushrod, the first push rod is connected on the telescopic rod of electric pushrod, the first push rod left end is located in the through-hole of right side, and first pushes away
Horizontal concrete chute is provided among bar bottom, horizontal slider is located in horizontal concrete chute and cooperates with it, and the first push rod bottom right is connected with
Vertical bar, vertical bar bottom end are connect with trigger mechanism.
It is further preferred that trigger mechanism includes lantern ring, movable plate, contact wheel, torque spring, second spring and first
Wedge block, transmitting tube lateral surface left part are equipped with lantern ring, and the outer top center of lantern ring is fixedly connected with vertical bar bottom end, lantern ring outer bottom hinge
It is connected to movable plate, the hinged place of movable plate and lantern ring is equipped with torque spring, and movable plate top left side is equipped with contact wheel, contact wheel
It is contacted with transmitting tube outer bottom, movable plate top right side is provided with groove, is equipped with the first wedge block in groove, the first wedge block is located at
It is in contact with it on the right side of guide pad, is connected with second spring between the first wedge block bottom and bottom portion of groove.
It is further preferred that further including having agitating device, agitating device includes bearing block, shaft, gear, rack gear, stirs
Dynamic cylinder and strut, N-shaped plate inner top left side is Embedded to be connected with bearing block, and shaft is connect with the bearing in bearing block, shaft
Bottom end is connected with agitation cylinder, and agitation cylinder is located in placing tube, and shaft lower part is connected with gear, and gear is located at outside placing tube, and first
Push rod top right side is connected with strut, and strut left upper portion is connected with rack gear, and rack gear, which is located on rear side of gear, to be engaged.
It is further preferred that further include having the second wedge block, beaing bar and the 4th spring, it is hinged on the right side of placing tube outer bottom
Bar is beaten, bar left end is beaten and is contacted with discharge nozzle, beats and is connected with the between on the left of bar top left side and placing tube outer bottom
Four springs, vertical bar left upper portion are connected with the second wedge block, and the inclined-plane of the second wedge block is contacted with bar right end is beaten.
It is further preferred that further including having motion bar, briquetting, sleeve and the 5th spring, strut left lower is connected with set
Cylinder, sleeve is interior to be equipped with motion bar, is connected with the 5th spring between right side in motion bar right end and sleeve, motion bar left end is affixed
There is briquetting, placing tube lower right side is provided with guide hole, and guide hole is located above the through-hole of right side, and briquetting is located in guide hole.
It is operated first personnel the present apparatus is moved to by table tennis table, and so that transmitting tube is faced table tennis table, then will fit
The table tennis of amount pours into placing tube, can start electric pushrod, and the telescopic rod elongation of electric pushrod drives the first push rod to the left
Mobile, the first push rod moves left through through-hole and the table tennis of bottom in placing tube is pushed into discharge nozzle, in discharge nozzle
Table tennis is fallen in transmitting tube by feed inlet, meanwhile, the first push rod, which is moved to the left, drives vertical bar to be moved to the left, and vertical bar is to the left
Mobile that trigger mechanism is driven to be moved to the left, trigger mechanism, which is moved to the left, drives guide pad to be moved to the left, and guide pad is moved to the left band
Dynamic push plate is moved to the left, the first spring-compressed, when trigger mechanism is moved to the left suitable position, trigger mechanism not with guide pad
Contact, because of the effect of the first spring, push plate, which moves right, launches the table tennis in transmitting tube, and trainer can be to transmitting
Table tennis out carries out breaktest, and when the telescopic rod of electric pushrod shortens, electric pushrod drives the first push rod to move right,
First push rod moves right to outside placing tube, and table tennis falls to placing tube bottom, meanwhile, the first push rod, which moves right, drives touching
Hair mechanism moves right recovery to original position, and trigger mechanism continues to be engaged with guide pad, repeatedly, can be constantly by table tennis
Pang ball is launched for trainer's breaktest.When trainer's training to the suitable time, electric pushrod can be closed.
When initial, torque spring is compressive state, and when electric pushrod starts, and the first push rod is driven to be moved to the left, first is pushed away
Bar drives lantern ring to be moved to the left by vertical bar, and lantern ring, which is moved to the left, drives movable plate to be moved to the left, and movable plate is moved to the left drive
Contact wheel is moved to the left to be rolled on transmitting tube, meanwhile, motion bar also drives the first wedge block to be moved to the left, the first wedge block to
It moves left and guide pad is driven to be moved to the left, guide pad, which is moved to the left, drives push plate to be moved to the left, the first spring-compressed, and table tennis is logical
It crosses feed inlet and falls in transmitting tube and contacted with push plate, to drive contact wheel to be moved to the left transmitting tube left when movable plate is moved to the left
When on skew back face, because of the effect of torque spring, movable plate left part is swung up so that right part is to lower swing, and movable plate right part is downward
It swinging and drives the first wedge block to lower swing, the first wedge block is not contacted to lower swing with guide pad, because of the effect of the first spring,
Push plate, which moves right, launches table tennis, and trainer can strike the table tennis launched.When electric pushrod
When telescopic rod shortens, vertical bar, which moves right, drives lantern ring to move right, and lantern ring, which moves right, drives movable plate to move right, activity
Plate restores to original position, and because of the effect of second spring, movable plate, which moves right, drives the first wedge block to move right recovery to original position
It is contacted with guide pad.
When operator pours into table tennis in placing tube, table tennis is contacted with agitation cylinder, and then electric pushrod is stretched
Contracting bar, which constantly stretches, drives the first push rod when moving left and right, and the first push rod moves left and right while strut being driven to move left and right, and props up
Bar moves left and right band carry-over bar and moves left and right, and rack gear moves left and right band moving gear positive and negative alternate and rotates, the rotation of gear positive and negative alternate
The rotation of shaft positive and negative alternate is driven, the rotation of shaft positive and negative alternate drives agitation cylinder positive and negative alternate rotation, stirs cylinder positive and negative alternate
Rotation stirs table tennis.When electric pushrod is closed, agitation cylinder also just stops operating.In this way, table tennis can be prevented stifled
Plug is difficult to fall in placing tube.
While the first push rod is moved to the left in the table tennis push-in discharge nozzle in placing tube, vertical bar is moved to the left band
Dynamic second wedge block is moved to the left, and the second wedge block is moved to the left drive and beats bar swing, and the 4th spring-compressed beats bar swing
Discharge nozzle is beaten, and then shakes discharge nozzle.When vertical bar moves right, vertical bar, which moves right, drives the second wedge block
The recovery that moves right is beaten bar and is swung and restore to original position to original position because of the effect of the 4th spring.In this way, table tennis can be made faster
Slave discharge nozzle in fall out.
While the first push rod is moved to the left, and strut is driven to be moved to the left, strut is moved to the left band moving sleeve and moves to the left
Dynamic, sleeve, which is moved to the left, drives briquetting to be moved to the left, and briquetting is moved to the left to contact with table tennis and be fixed, the 5th spring pressure
Contracting, so the first push rod be moved to the left by bottom table tennis be pushed into discharge nozzle in, the table tennis of top then not with the first push rod
Contact, when the first push rod moves right recovery to original position, strut is also moved to the left band moving sleeve and moves right, because of the 5th spring
Effect, motion bar drive briquetting to restore to original position.In this way, can prevent table tennis from contacting friction with the first push rod for a long time causes to grind
Damage.
It has the beneficial effect that the present invention passes through the effect of electric pushrod and push plate, table tennis can be made to emit by transmitting tube
Out for trainer's breaktest, so that training effect is more preferable, the people being consistent with own level is looked for carry out pair without trainer
Training is played, it is convenient and efficient, by agitating device, then the table tennis in placing tube can be stirred, table tennis is avoided to block shadow
The efficiency for ringing training can be pushed down top table tennis by the effect of briquetting, and table tennis is avoided to lead with the first push rod Long Term Contact
Cause abrasion.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is part schematic view of the front view of the invention.
Fig. 3 is the enlarged diagram of part A of the present invention.
Fig. 4 is the enlarged diagram of part B of the present invention.
Wherein, the above drawings include the following reference numerals: 1 support base, 2 N-shaped plates, 3 cross bars, 4 transmitting tubes, 5 chargings
Mouthful, 6 vertical bars, 7 push plates, 8 first springs, 9 guide grooves, 10 guide pads, 11 placing tubes, 12 through-holes, 13 discharge nozzles, 14
Electric pushrod, 15 first push rods, 16 horizontal concrete chutes, 17 horizontal sliders, 18 trigger mechanisms, 181 lantern rings, 182 movable plates,
183 contact wheels, 184 torque springs, 185 grooves, 186 second springs, 187 first wedge blocks, 19 agitating devices, 191
Bearing block, 192 shafts, 193 gears, 194 rack gears, 195 agitation cylinders, 196 struts, 20 second wedge blocks, 21 beat
Bar, 22 the 4th springs, 23 motion bars, 24 briquettings, 25 guide holes, 26 sleeves, 27 the 5th springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of table tennis training teeing apparatus includes support base 1, N-shaped plate 2, cross bar 3, transmitting tube 4, erects as shown in Figs 1-4
Bar 6, push plate 7, the first spring 8, guide pad 10, placing tube 11, discharge nozzle 13, electric pushrod 14, the first push rod 15, horizontal slider
17 and trigger mechanism 18,1 top left side of support base be connected with N-shaped plate 2, left side lower part is connected with cross bar 3, cross bar in N-shaped plate 2
3 right ends are connected with transmitting tube 4, and 4 top center of transmitting tube is provided with feed inlet 5, are equipped with push plate 7 in transmitting tube 4, push plate 7 be located at into
Below material mouth 5, the first spring 8,4 bottom of transmitting tube are connected in the middle part of 7 left side of push plate and in transmitting tube 4 between the middle part of left side
Left side is provided with guide groove 9, is equipped with guide pad 10 in guide groove 9, and 7 bottom of push plate is connect with guide pad 10, and 4 lateral surface of transmitting tube is left
Portion is equipped with trigger mechanism 18, and trigger mechanism 18 is engaged with guide pad 10, and left side top is connected with placing tube in N-shaped plate 2
11,11 lower part of placing tube left and right sides symmetrical expression is provided with through-hole 12, and the outer left lower of placing tube 11 is connected with discharge nozzle 13, out
Expects pipe 13 is located at 12 directly to the left of PATENT left side via, is connected in discharge nozzle 13 and through-hole 12,13 tail end of discharge nozzle be located at feed inlet 5 just on
Side, 11 external right side face lower part of placing tube are connected with horizontal slider 17, and right side lower horizontal is equipped with electric pushrod in N-shaped plate 2
14, the first push rod 15 is connected on the telescopic rod of electric pushrod 14, and 15 left end of the first push rod is located in right side through-hole 12, and first pushes away
Horizontal concrete chute 16 is provided among 15 bottom of bar, horizontal slider 17 is located in horizontal concrete chute 16 and cooperates with it, 15 bottom of the first push rod
Right side is connected with vertical bar 6, and 6 bottom end of vertical bar is connect with trigger mechanism 18.
Embodiment 2
A kind of table tennis training teeing apparatus includes support base 1, N-shaped plate 2, cross bar 3, transmitting tube 4, erects as shown in Figs 1-4
Bar 6, push plate 7, the first spring 8, guide pad 10, placing tube 11, discharge nozzle 13, electric pushrod 14, the first push rod 15, horizontal slider
17 and trigger mechanism 18,1 top left side of support base be connected with N-shaped plate 2, left side lower part is connected with cross bar 3, cross bar in N-shaped plate 2
3 right ends are connected with transmitting tube 4, and 4 top center of transmitting tube is provided with feed inlet 5, are equipped with push plate 7 in transmitting tube 4, push plate 7 be located at into
Below material mouth 5, the first spring 8,4 bottom of transmitting tube are connected in the middle part of 7 left side of push plate and in transmitting tube 4 between the middle part of left side
Left side is provided with guide groove 9, is equipped with guide pad 10 in guide groove 9, and 7 bottom of push plate is connect with guide pad 10, and 4 lateral surface of transmitting tube is left
Portion is equipped with trigger mechanism 18, and trigger mechanism 18 is engaged with guide pad 10, and left side top is connected with placing tube in N-shaped plate 2
11,11 lower part of placing tube left and right sides symmetrical expression is provided with through-hole 12, and the outer left lower of placing tube 11 is connected with discharge nozzle 13, out
Expects pipe 13 is located at 12 directly to the left of PATENT left side via, is connected in discharge nozzle 13 and through-hole 12,13 tail end of discharge nozzle be located at feed inlet 5 just on
Side, 11 external right side face lower part of placing tube are connected with horizontal slider 17, and right side lower horizontal is equipped with electric pushrod in N-shaped plate 2
14, the first push rod 15 is connected on the telescopic rod of electric pushrod 14, and 15 left end of the first push rod is located in right side through-hole 12, and first pushes away
Horizontal concrete chute 16 is provided among 15 bottom of bar, horizontal slider 17 is located in horizontal concrete chute 16 and cooperates with it, 15 bottom of the first push rod
Right side is connected with vertical bar 6, and 6 bottom end of vertical bar is connect with trigger mechanism 18.
Trigger mechanism 18 includes lantern ring 181, movable plate 182, contact wheel 183, torque spring 184,186 and of second spring
First wedge block 187,4 lateral surface left part of transmitting tube are equipped with lantern ring 181, the fixed company in the outer top center of lantern ring 181 and 6 bottom end of vertical bar
It connects, 181 outer bottom of lantern ring is hinged with movable plate 182, and movable plate 182 and the hinged place of lantern ring 181 are equipped with torque spring 184, live
182 top left side of movable plate is equipped with contact wheel 183, and contact wheel 183 is contacted with 4 outer bottom of transmitting tube, 182 top right side of movable plate
It is provided with groove 185, is equipped with the first wedge block 187 in groove 185, the first wedge block 187, which is located on the right side of guide pad 10, to be in contact with it,
First wedge block, 187 bottom and groove are connected with second spring 186 between 185 bottom.
Embodiment 3
A kind of table tennis training teeing apparatus includes support base 1, N-shaped plate 2, cross bar 3, transmitting tube 4, erects as shown in Figs 1-4
Bar 6, push plate 7, the first spring 8, guide pad 10, placing tube 11, discharge nozzle 13, electric pushrod 14, the first push rod 15, horizontal slider
17 and trigger mechanism 18,1 top left side of support base be connected with N-shaped plate 2, left side lower part is connected with cross bar 3, cross bar in N-shaped plate 2
3 right ends are connected with transmitting tube 4, and 4 top center of transmitting tube is provided with feed inlet 5, are equipped with push plate 7 in transmitting tube 4, push plate 7 be located at into
Below material mouth 5, the first spring 8,4 bottom of transmitting tube are connected in the middle part of 7 left side of push plate and in transmitting tube 4 between the middle part of left side
Left side is provided with guide groove 9, is equipped with guide pad 10 in guide groove 9, and 7 bottom of push plate is connect with guide pad 10, and 4 lateral surface of transmitting tube is left
Portion is equipped with trigger mechanism 18, and trigger mechanism 18 is engaged with guide pad 10, and left side top is connected with placing tube in N-shaped plate 2
11,11 lower part of placing tube left and right sides symmetrical expression is provided with through-hole 12, and the outer left lower of placing tube 11 is connected with discharge nozzle 13, out
Expects pipe 13 is located at 12 directly to the left of PATENT left side via, is connected in discharge nozzle 13 and through-hole 12,13 tail end of discharge nozzle be located at feed inlet 5 just on
Side, 11 external right side face lower part of placing tube are connected with horizontal slider 17, and right side lower horizontal is equipped with electric pushrod in N-shaped plate 2
14, the first push rod 15 is connected on the telescopic rod of electric pushrod 14, and 15 left end of the first push rod is located in right side through-hole 12, and first pushes away
Horizontal concrete chute 16 is provided among 15 bottom of bar, horizontal slider 17 is located in horizontal concrete chute 16 and cooperates with it, 15 bottom of the first push rod
Right side is connected with vertical bar 6, and 6 bottom end of vertical bar is connect with trigger mechanism 18.
Trigger mechanism 18 includes lantern ring 181, movable plate 182, contact wheel 183, torque spring 184,186 and of second spring
First wedge block 187,4 lateral surface left part of transmitting tube are equipped with lantern ring 181, the fixed company in the outer top center of lantern ring 181 and 6 bottom end of vertical bar
It connects, 181 outer bottom of lantern ring is hinged with movable plate 182, and movable plate 182 and the hinged place of lantern ring 181 are equipped with torque spring 184, live
182 top left side of movable plate is equipped with contact wheel 183, and contact wheel 183 is contacted with 4 outer bottom of transmitting tube, 182 top right side of movable plate
It is provided with groove 185, is equipped with the first wedge block 187 in groove 185, the first wedge block 187, which is located on the right side of guide pad 10, to be in contact with it,
First wedge block, 187 bottom and groove are connected with second spring 186 between 185 bottom.
Further include having agitating device 19, agitating device 19 include bearing block 191, shaft 192, gear 193, rack gear 194,
Cylinder 195 and strut 196 are stirred, 2 inner top of N-shaped plate left side is Embedded to be connected with bearing block 191, shaft 192 and bearing block 191
Interior bearing connection, 192 bottom end of shaft are connected with agitation cylinder 195, and agitation cylinder 195 is located in placing tube 11, and 192 lower part of shaft is solid
It is connected to gear 193, gear 193 is located at outside placing tube 11, and 15 top right side of the first push rod is connected with strut 196,196 left side of strut
Top is connected with rack gear 194, and rack gear 194, which is located on rear side of gear 193, to be engaged.
Embodiment 4
A kind of table tennis training teeing apparatus includes support base 1, N-shaped plate 2, cross bar 3, transmitting tube 4, erects as shown in Figs 1-4
Bar 6, push plate 7, the first spring 8, guide pad 10, placing tube 11, discharge nozzle 13, electric pushrod 14, the first push rod 15, horizontal slider
17 and trigger mechanism 18,1 top left side of support base be connected with N-shaped plate 2, left side lower part is connected with cross bar 3, cross bar in N-shaped plate 2
3 right ends are connected with transmitting tube 4, and 4 top center of transmitting tube is provided with feed inlet 5, are equipped with push plate 7 in transmitting tube 4, push plate 7 be located at into
Below material mouth 5, the first spring 8,4 bottom of transmitting tube are connected in the middle part of 7 left side of push plate and in transmitting tube 4 between the middle part of left side
Left side is provided with guide groove 9, is equipped with guide pad 10 in guide groove 9, and 7 bottom of push plate is connect with guide pad 10, and 4 lateral surface of transmitting tube is left
Portion is equipped with trigger mechanism 18, and trigger mechanism 18 is engaged with guide pad 10, and left side top is connected with placing tube in N-shaped plate 2
11,11 lower part of placing tube left and right sides symmetrical expression is provided with through-hole 12, and the outer left lower of placing tube 11 is connected with discharge nozzle 13, out
Expects pipe 13 is located at 12 directly to the left of PATENT left side via, is connected in discharge nozzle 13 and through-hole 12,13 tail end of discharge nozzle be located at feed inlet 5 just on
Side, 11 external right side face lower part of placing tube are connected with horizontal slider 17, and right side lower horizontal is equipped with electric pushrod in N-shaped plate 2
14, the first push rod 15 is connected on the telescopic rod of electric pushrod 14, and 15 left end of the first push rod is located in right side through-hole 12, and first pushes away
Horizontal concrete chute 16 is provided among 15 bottom of bar, horizontal slider 17 is located in horizontal concrete chute 16 and cooperates with it, 15 bottom of the first push rod
Right side is connected with vertical bar 6, and 6 bottom end of vertical bar is connect with trigger mechanism 18.
Trigger mechanism 18 includes lantern ring 181, movable plate 182, contact wheel 183, torque spring 184,186 and of second spring
First wedge block 187,4 lateral surface left part of transmitting tube are equipped with lantern ring 181, the fixed company in the outer top center of lantern ring 181 and 6 bottom end of vertical bar
It connects, 181 outer bottom of lantern ring is hinged with movable plate 182, and movable plate 182 and the hinged place of lantern ring 181 are equipped with torque spring 184, live
182 top left side of movable plate is equipped with contact wheel 183, and contact wheel 183 is contacted with 4 outer bottom of transmitting tube, 182 top right side of movable plate
It is provided with groove 185, is equipped with the first wedge block 187 in groove 185, the first wedge block 187, which is located on the right side of guide pad 10, to be in contact with it,
First wedge block, 187 bottom and groove are connected with second spring 186 between 185 bottom.
Further include having agitating device 19, agitating device 19 include bearing block 191, shaft 192, gear 193, rack gear 194,
Cylinder 195 and strut 196 are stirred, 2 inner top of N-shaped plate left side is Embedded to be connected with bearing block 191, shaft 192 and bearing block 191
Interior bearing connection, 192 bottom end of shaft are connected with agitation cylinder 195, and agitation cylinder 195 is located in placing tube 11, and 192 lower part of shaft is solid
It is connected to gear 193, gear 193 is located at outside placing tube 11, and 15 top right side of the first push rod is connected with strut 196,196 left side of strut
Top is connected with rack gear 194, and rack gear 194, which is located on rear side of gear 193, to be engaged.
Further include having the second wedge block 20, beaing bar 21 and the 4th spring 22, is hinged with and strikes on the right side of 11 outer bottom of placing tube
Bar 21 is made, 21 left end of bar is beaten and is contacted with discharge nozzle 13, beats between on the left of 11 outer bottom of 21 top left side of bar and placing tube and connects
It is connected to the 4th spring 22,6 left upper portion of vertical bar is connected with the second wedge block 20, the inclined-plane of the second wedge block 20 and to beat bar 21 right
End in contact.
Embodiment 5
A kind of table tennis training teeing apparatus includes support base 1, N-shaped plate 2, cross bar 3, transmitting tube 4, erects as shown in Figs 1-4
Bar 6, push plate 7, the first spring 8, guide pad 10, placing tube 11, discharge nozzle 13, electric pushrod 14, the first push rod 15, horizontal slider
17 and trigger mechanism 18,1 top left side of support base be connected with N-shaped plate 2, left side lower part is connected with cross bar 3, cross bar in N-shaped plate 2
3 right ends are connected with transmitting tube 4, and 4 top center of transmitting tube is provided with feed inlet 5, are equipped with push plate 7 in transmitting tube 4, push plate 7 be located at into
Below material mouth 5, the first spring 8,4 bottom of transmitting tube are connected in the middle part of 7 left side of push plate and in transmitting tube 4 between the middle part of left side
Left side is provided with guide groove 9, is equipped with guide pad 10 in guide groove 9, and 7 bottom of push plate is connect with guide pad 10, and 4 lateral surface of transmitting tube is left
Portion is equipped with trigger mechanism 18, and trigger mechanism 18 is engaged with guide pad 10, and left side top is connected with placing tube in N-shaped plate 2
11,11 lower part of placing tube left and right sides symmetrical expression is provided with through-hole 12, and the outer left lower of placing tube 11 is connected with discharge nozzle 13, out
Expects pipe 13 is located at 12 directly to the left of PATENT left side via, is connected in discharge nozzle 13 and through-hole 12,13 tail end of discharge nozzle be located at feed inlet 5 just on
Side, 11 external right side face lower part of placing tube are connected with horizontal slider 17, and right side lower horizontal is equipped with electric pushrod in N-shaped plate 2
14, the first push rod 15 is connected on the telescopic rod of electric pushrod 14, and 15 left end of the first push rod is located in right side through-hole 12, and first pushes away
Horizontal concrete chute 16 is provided among 15 bottom of bar, horizontal slider 17 is located in horizontal concrete chute 16 and cooperates with it, 15 bottom of the first push rod
Right side is connected with vertical bar 6, and 6 bottom end of vertical bar is connect with trigger mechanism 18.
Trigger mechanism 18 includes lantern ring 181, movable plate 182, contact wheel 183, torque spring 184,186 and of second spring
First wedge block 187,4 lateral surface left part of transmitting tube are equipped with lantern ring 181, the fixed company in the outer top center of lantern ring 181 and 6 bottom end of vertical bar
It connects, 181 outer bottom of lantern ring is hinged with movable plate 182, and movable plate 182 and the hinged place of lantern ring 181 are equipped with torque spring 184, live
182 top left side of movable plate is equipped with contact wheel 183, and contact wheel 183 is contacted with 4 outer bottom of transmitting tube, 182 top right side of movable plate
It is provided with groove 185, is equipped with the first wedge block 187 in groove 185, the first wedge block 187, which is located on the right side of guide pad 10, to be in contact with it,
First wedge block, 187 bottom and groove are connected with second spring 186 between 185 bottom.
Further include having agitating device 19, agitating device 19 include bearing block 191, shaft 192, gear 193, rack gear 194,
Cylinder 195 and strut 196 are stirred, 2 inner top of N-shaped plate left side is Embedded to be connected with bearing block 191, shaft 192 and bearing block 191
Interior bearing connection, 192 bottom end of shaft are connected with agitation cylinder 195, and agitation cylinder 195 is located in placing tube 11, and 192 lower part of shaft is solid
It is connected to gear 193, gear 193 is located at outside placing tube 11, and 15 top right side of the first push rod is connected with strut 196,196 left side of strut
Top is connected with rack gear 194, and rack gear 194, which is located on rear side of gear 193, to be engaged.
Further include having the second wedge block 20, beaing bar 21 and the 4th spring 22, is hinged with and strikes on the right side of 11 outer bottom of placing tube
Bar 21 is made, 21 left end of bar is beaten and is contacted with discharge nozzle 13, beats between on the left of 11 outer bottom of 21 top left side of bar and placing tube and connects
It is connected to the 4th spring 22,6 left upper portion of vertical bar is connected with the second wedge block 20, the inclined-plane of the second wedge block 20 and to beat bar 21 right
End in contact.
It further include having motion bar 23, briquetting 24, sleeve 26 and the 5th spring 27,196 left lower of strut is connected with sleeve
26, sleeve 26 is interior to be equipped with motion bar 23, is connected with the 5th spring 27 between right side in 23 right end of motion bar and sleeve 26, activity
23 left end of bar is connected with briquetting 24, and 11 lower right side of placing tube is provided with guide hole 25, and guide hole 25 is located at 12 top of right side through-hole, briquetting
24 are located in guide hole 25.
It is operated first personnel the present apparatus is moved to by table tennis table, and so that transmitting tube 4 is faced table tennis table, then will fit
The table tennis of amount pours into placing tube 11, can start electric pushrod 14, and the telescopic rod elongation of electric pushrod 14 drives first to push away
Bar 15 is moved to the left, and the first push rod 15 moves left through through-hole 12 and the table tennis of bottom in placing tube 11 is pushed into discharge nozzle
In 13, the table tennis in discharge nozzle 13 is fallen in transmitting tube 4 by feed inlet 5, meanwhile, the first push rod 15 is moved to the left drive
Vertical bar 6 is moved to the left, and vertical bar 6, which is moved to the left, drives trigger mechanism 18 to be moved to the left, and trigger mechanism 18 is moved to the left band action-oriented
Block 10 is moved to the left, and guide pad 10, which is moved to the left, drives push plate 7 to be moved to the left, and the compression of the first spring 8, trigger mechanism 18 is to moving to left
When moving to suitable position, trigger mechanism 18 is not contacted with guide pad 10, because of the effect of the first spring 8, push plate 7 move right by
Table tennis in transmitting tube 4 is launched, and trainer can carry out breaktest to the table tennis launched, when electric pushrod 14
Telescopic rod shorten when, electric pushrod 14 drive the first push rod 15 move right, the first push rod 15 moves right to placing tube 11
Outside, table tennis falls to 11 bottom of placing tube, meanwhile, the first push rod 15, which moves right, drives trigger mechanism 18 to move right recovery
To original position, trigger mechanism 18 continues to be engaged with guide pad 10, repeatedly, can constantly launch table tennis for instruction
Practice personnel's breaktest.When trainer's training to the suitable time, electric pushrod 14 can be closed.
When initial, torque spring 184 is compressive state, drives the first push rod 15 to be moved to the left when electric pushrod 14 starts
When, the first push rod 15 drives lantern ring 181 to be moved to the left by vertical bar 6, and lantern ring 181, which is moved to the left, drives movable plate 182 to moving to left
Dynamic, movable plate 182, which is moved to the left, to be driven contact wheel 183 to be moved to the left to roll on transmitting tube 4, meanwhile, motion bar 23 also drives
First wedge block 187 is moved to the left, and the first wedge block 187, which is moved to the left, drives guide pad 10 to be moved to the left, and guide pad 10 is to the left
Mobile that push plate 7 is driven to be moved to the left, the first spring 8 compression, table tennis is fallen in transmitting tube 4 by feed inlet 5 and is connect with push plate 7
Touching, when movable plate 182 is moved to the left, and contact wheel 183 is driven to be moved to the left on 4 left side inclined-plane of transmitting tube, because of torque spring
184 effect, 182 left part of movable plate is swung up so that right part is to lower swing, and 182 right part of movable plate drives first to lower swing
Wedge block 187 is not contacted to lower swing, the first wedge block 187 to lower swing with guide pad 10, because of the effect of the first spring 8, is pushed away
Plate 7, which moves right, launches table tennis, and trainer can strike the table tennis launched.When electric pushrod 14
Telescopic rod shorten when, vertical bar 6, which moves right, drives lantern ring 181 to move right, lantern ring 181 move right drive movable plate 182 to
It moves right, movable plate 182 restores to original position, and because of the effect of second spring 186, movable plate 182, which moves right, drives the first wedge shape
Block 187, which moves right, to be restored to contact to original position with guide pad 10.
When operator pours into table tennis in placing tube 11, table tennis is contacted with agitation cylinder 195, and then electric pushrod
14 telescopic rod, which constantly stretches, drives the first push rod 15 when moving left and right, and the first push rod 15 moves left and right while driving strut
196 move left and right, and strut 196 moves left and right band carry-over bar 194 and moves left and right, and it is positive and negative that rack gear 194 moves left and right band moving gear 193
Alternate rotation, the rotation of 193 positive and negative alternate of gear drive the rotation of 192 positive and negative alternate of shaft, and the rotation of 192 positive and negative alternate of shaft, which drives, stirs
Dynamic 195 positive and negative alternate of cylinder rotation, agitation 195 positive and negative alternate of cylinder rotation stir table tennis.When electric pushrod 14 is closed
When, agitation cylinder 195 also just stops operating.It is difficult to fall in this way, table tennis can be prevented to be blocked in placing tube 11.
When the first push rod 15 be moved to the left by placing tube 11 table tennis push-in discharge nozzle 13 in while, vertical bar 6 to
It moves left and the second wedge block 20 is driven to be moved to the left, the second wedge block 20 is moved to the left drive and beats the swing of bar 21, the 4th spring
22 compressions are beaten the swing of bar 21 and are beaten to discharge nozzle 13, and then shake discharge nozzle 13.When vertical bar 6 moves right, erect
Bar 6, which moves right, drives the second wedge block 20 to move right recovery to original position, because of the effect of the 4th spring 22, beats bar 21 and swings
Restore to original position.In this way, can make table tennis faster from falling out in discharge nozzle 13.
While the first push rod 15 is moved to the left, and strut 196 is driven to be moved to the left, strut 196 is moved to the left band moving sleeve
26 are moved to the left, and sleeve 26, which is moved to the left, drives briquetting 24 to be moved to the left, and briquetting 24, which is moved to the left to contact with table tennis, to be consolidated
It is fixed, the compression of the 5th spring 27, and then the first push rod 15 is moved to the left and bottom table tennis is pushed into discharge nozzle 13, the table tennis of top
Pang ball does not contact then with the first push rod 15, and when the first push rod 15 moves right recovery to original position, strut 196 is also moved to the left drive
Sleeve 26 moves right, and because of the effect of the 5th spring 27, motion bar 23 drives briquetting 24 to restore to original position.In this way, table tennis can be prevented
Pang ball contacts friction with the first push rod 15 for a long time to be caused to wear.
Although describing the disclosure only with respect to the embodiment of limited quantity, the ability of the disclosure is benefited from
Field technique personnel will be understood that, without departing from the scope of the invention, can design various other embodiments.Therefore,
The scope of the present invention should be limited only by the following claims.
Claims (5)
1. a kind of table tennis training teeing apparatus includes support base (1), N-shaped plate (2), cross bar (3), transmitting tube (4) and push plate
(7), support base (1) top left side is connected with N-shaped plate (2), and the interior left side lower part of N-shaped plate (2) is connected with cross bar (3), cross bar (3)
Right end is connected with transmitting tube (4), and transmitting tube (4) top center is provided with feed inlet (5), is equipped with push plate (7) in transmitting tube (4), is pushed away
Plate (7) is located at below feed inlet (5), it is characterized in that: further including having vertical bar (6), the first spring (8), guide pad (10), placing tube
(11), discharge nozzle (13), electric pushrod (14), the first push rod (15), horizontal slider (17) and trigger mechanism (18), push plate (7)
It is connected with the first spring (8) between in the middle part of left side and in the middle part of the interior left side of transmitting tube (4), transmitting tube (4) bottom left is provided with
Guide groove (9), guide groove (9) is interior to be equipped with guide pad (10), and push plate (7) bottom is connect with guide pad (10), on the outside of transmitting tube (4)
Face left part is equipped with trigger mechanism (18), and trigger mechanism (18) is engaged with guide pad (10), the interior left side top of N-shaped plate (2)
It is connected with placing tube (11), symmetrical at left and right sides of placing tube (11) lower part to be provided with through-hole (12), placing tube (11) left side outside
Lower part is connected with discharge nozzle (13), and discharge nozzle (13) is located at PATENT left side via (12) directly to the left, and discharge nozzle (13) and through-hole (12) are interior
Connection, discharge nozzle (13) tail end are located at right above feed inlet (5), and placing tube (11) external right side face lower part is connected with horizontal slider
(17), the interior right side lower horizontal of N-shaped plate (2) is equipped with electric pushrod (14), is connected on the telescopic rod of electric pushrod (14)
First push rod (15), the first push rod (15) left end are located in right side through-hole (12), are provided with level among the first push rod (15) bottom
Sliding slot (16), horizontal slider (17) are located in horizontal concrete chute (16) and cooperate with it, and the first push rod (15) bottom right is connected with perpendicular
Bar (6), vertical bar (6) bottom end are connect with trigger mechanism (18).
2. a kind of table tennis training teeing apparatus according to claim 1, it is characterized in that: trigger mechanism (18) includes set
Ring (181), movable plate (182), contact wheel (183), torque spring (184), second spring (186) and the first wedge block (187),
Transmitting tube (4) lateral surface left part is equipped with lantern ring (181), and lantern ring (181) outer top center is fixedly connected with vertical bar (6) bottom end, covers
Ring (181) outer bottom is hinged with movable plate (182), and the hinged place of movable plate (182) and lantern ring (181) is equipped with torque spring
(184), movable plate (182) top left side is equipped with contact wheel (183), and contact wheel (183) is contacted with transmitting tube (4) outer bottom,
Movable plate (182) top right side is provided with groove (185), is equipped with the first wedge block (187) in groove (185), the first wedge block
(187) it is located on the right side of guide pad (10) and is in contact with it, is connected between the first wedge block (187) bottom and groove (185) bottom
Second spring (186).
3. a kind of table tennis training teeing apparatus according to claim 2, it is characterized in that: further including having agitating device
(19), agitating device (19) includes bearing block (191), shaft (192), gear (193), rack gear (194), agitation cylinder (195)
With strut (196), N-shaped plate (2) inner top left side is Embedded to be connected with bearing block (191), shaft (192) and bearing block
(191) the bearing connection in, shaft (192) bottom end are connected with agitation cylinder (195), and agitation cylinder (195) is located in placing tube (11),
Shaft (192) lower part is connected with gear (193), and gear (193) is located at placing tube (11) outside, and the first push rod (15) top right side is solid
It is connected to strut (196), strut (196) left upper portion is connected with rack gear (194), and rack gear (194) is located on rear side of gear (193) and it
Engagement.
4. a kind of table tennis training teeing apparatus according to claim 3, it is characterized in that: further including having the second wedge block
(20), bar (21) and the 4th spring (22) are beaten, is hinged on the right side of placing tube (11) outer bottom and beats bar (21), beat bar (21)
Left end is contacted with discharge nozzle (13), is beaten between on the left of bar (21) top left side and placing tube (11) outer bottom and is connected with the 4th bullet
Spring (22), vertical bar (6) left upper portion are connected with the second wedge block (20), the inclined-plane of the second wedge block (20) and beat bar (21) right side
End in contact.
5. a kind of table tennis training teeing apparatus according to claim 4, it is characterized in that: further include have motion bar (23),
Briquetting (24), sleeve (26) and the 5th spring (27), strut (196) left lower are connected with sleeve (26), are set in sleeve (26)
Have motion bar (23), is connected with the 5th spring (27), motion bar between motion bar (23) right end and sleeve (26) interior right side
(23) left end is connected with briquetting (24), and placing tube (11) lower right side is provided with guide hole (25), and guide hole (25) is located at right side through-hole
(12) top, briquetting (24) are located in guide hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811507780.3A CN109529302B (en) | 2018-12-11 | 2018-12-11 | Table tennis training service equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811507780.3A CN109529302B (en) | 2018-12-11 | 2018-12-11 | Table tennis training service equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109529302A true CN109529302A (en) | 2019-03-29 |
| CN109529302B CN109529302B (en) | 2020-09-22 |
Family
ID=65853397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811507780.3A Active CN109529302B (en) | 2018-12-11 | 2018-12-11 | Table tennis training service equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529302B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966724A (en) * | 2019-04-25 | 2019-07-05 | 赖国文 | A kind of baseball training ball serving device |
| CN110115830A (en) * | 2019-04-25 | 2019-08-13 | 杨敬 | A kind of table tennis training service robot |
| CN110280006A (en) * | 2019-06-21 | 2019-09-27 | 钟丽芳 | A kind of table tennis training projectile service robot |
| CN110302513A (en) * | 2019-06-20 | 2019-10-08 | 曾颖 | A kind of sport table tennis training service robot |
| CN110639190A (en) * | 2019-09-03 | 2020-01-03 | 彭新宇 | Service equipment for table tennis training |
| CN111587737A (en) * | 2020-05-10 | 2020-08-28 | 邓志发 | Fungus bag filling device for planting agaric |
| CN113457104A (en) * | 2021-07-21 | 2021-10-01 | 王金菊 | Service equipment for table tennis batting training |
| CN114028791A (en) * | 2021-12-01 | 2022-02-11 | 湖南第一师范学院 | Service robot is used in table tennis training convenient to angle regulation |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221683A1 (en) * | 2002-06-03 | 2003-12-04 | Chien-Wen Kao | Fixed contact point practicing machine |
| US20070072704A1 (en) * | 2005-09-26 | 2007-03-29 | Wey Albert C | Batting trainer for inexperienced players |
| CN2910298Y (en) * | 2006-07-11 | 2007-06-13 | 黎潔玲 | Balls feeder of service robot |
| CN107596664A (en) * | 2017-10-09 | 2018-01-19 | 周爱云 | A kind of physical culture tennis service device |
| CN107998640A (en) * | 2018-01-23 | 2018-05-08 | 阜阳师范学院 | A kind of stable Intelligent table tennis exercise device of anticlogging service |
| CN108187329A (en) * | 2017-12-28 | 2018-06-22 | 南昌首叶科技有限公司 | A kind of athletic training table tennis ball serving equipment |
| CN108654048A (en) * | 2018-04-27 | 2018-10-16 | 傅源彬 | A kind of tennis ball hitting training ball serving device |
| CN108671517A (en) * | 2018-04-27 | 2018-10-19 | 傅源彬 | A kind of tennis teaching automatic kicking apparatus |
-
2018
- 2018-12-11 CN CN201811507780.3A patent/CN109529302B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221683A1 (en) * | 2002-06-03 | 2003-12-04 | Chien-Wen Kao | Fixed contact point practicing machine |
| US20070072704A1 (en) * | 2005-09-26 | 2007-03-29 | Wey Albert C | Batting trainer for inexperienced players |
| CN2910298Y (en) * | 2006-07-11 | 2007-06-13 | 黎潔玲 | Balls feeder of service robot |
| CN107596664A (en) * | 2017-10-09 | 2018-01-19 | 周爱云 | A kind of physical culture tennis service device |
| CN108187329A (en) * | 2017-12-28 | 2018-06-22 | 南昌首叶科技有限公司 | A kind of athletic training table tennis ball serving equipment |
| CN107998640A (en) * | 2018-01-23 | 2018-05-08 | 阜阳师范学院 | A kind of stable Intelligent table tennis exercise device of anticlogging service |
| CN108654048A (en) * | 2018-04-27 | 2018-10-16 | 傅源彬 | A kind of tennis ball hitting training ball serving device |
| CN108671517A (en) * | 2018-04-27 | 2018-10-19 | 傅源彬 | A kind of tennis teaching automatic kicking apparatus |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966724A (en) * | 2019-04-25 | 2019-07-05 | 赖国文 | A kind of baseball training ball serving device |
| CN110115830A (en) * | 2019-04-25 | 2019-08-13 | 杨敬 | A kind of table tennis training service robot |
| CN109966724B (en) * | 2019-04-25 | 2020-09-22 | 温州骐烨机械有限公司 | Serving device for baseball training |
| CN110115830B (en) * | 2019-04-25 | 2021-04-02 | 杨敬 | Service robot for table tennis training |
| CN110302513A (en) * | 2019-06-20 | 2019-10-08 | 曾颖 | A kind of sport table tennis training service robot |
| CN110280006A (en) * | 2019-06-21 | 2019-09-27 | 钟丽芳 | A kind of table tennis training projectile service robot |
| CN110639190A (en) * | 2019-09-03 | 2020-01-03 | 彭新宇 | Service equipment for table tennis training |
| CN110639190B (en) * | 2019-09-03 | 2021-03-05 | 彭新宇 | Service equipment for table tennis training |
| CN111587737A (en) * | 2020-05-10 | 2020-08-28 | 邓志发 | Fungus bag filling device for planting agaric |
| CN113457104A (en) * | 2021-07-21 | 2021-10-01 | 王金菊 | Service equipment for table tennis batting training |
| CN114028791A (en) * | 2021-12-01 | 2022-02-11 | 湖南第一师范学院 | Service robot is used in table tennis training convenient to angle regulation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109529302B (en) | 2020-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109529302A (en) | A kind of table tennis training teeing apparatus | |
| CN108992901A (en) | A kind of athletic training table tennis ball serving device | |
| CN207655287U (en) | Medical Chinese traditional medicine pounding crushing device in one kind | |
| CN108854019B (en) | Table tennis serving device for physical exercise | |
| CN207342141U (en) | A kind of basket ball clamping-proof frame | |
| CN110302517A (en) | A kind of athletic training tennis service device | |
| CN215754875U (en) | A conveyer for ready-mixed concrete | |
| CN109529301A (en) | A kind of table tennis training multi-angle service robot | |
| CN111330246A (en) | Football shooting trainer | |
| CN109382903A (en) | A kind of circular cylinder structural concrete prefabricated component stripper apparatus | |
| CN110227247A (en) | A kind of table tennis ball serving device | |
| CN109999465A (en) | A kind of table tenning ball servicing machine | |
| CN205494905U (en) | A simple and easy ball dispenser for tennis training | |
| CN107377443A (en) | A kind of rhizome traditional Chinese medicinal materials cleaning device | |
| CN110251915A (en) | A kind of table tenning ball servicing machine | |
| CN110115830B (en) | Service robot for table tennis training | |
| CN210021110U (en) | Tennis serving device convenient for trainees to hit | |
| CN110339544B (en) | Table tennis serving device | |
| CN110124294A (en) | A kind of football training timing ball-sending device | |
| CN108713767A (en) | A kind of Chinese walnut shell crushing machine | |
| CN211536432U (en) | Football shooting trainer | |
| CN110302519A (en) | A kind of athletic training table tenning ball servicing machine | |
| CN209597877U (en) | The hot candied trolley of bearing roller production | |
| CN211986994U (en) | Volleyball training equipment | |
| CN208097422U (en) | A kind of sport hurdles rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200828 Address after: No.46-54 Dongfang Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Qiye Machinery Co.,Ltd. Address before: 518116 Room 401, Y2 building, Bantian creative garden, Ya Yuan Road, Bantian District, Longgang, Shenzhen, Guangdong. Applicant before: Zhang Gongxi |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230506 Address after: 061205 Zhang Huiting Township Zhang Huiting Village, Haixing County, Cangzhou City, Hebei Province Patentee after: Cangzhou jishuo sports equipment Co.,Ltd. Address before: 325036 b3066, No. 46-54, Dongfang Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province (cloud sharing chuangka space pilot area) Patentee before: Wenzhou Qiye Machinery Co.,Ltd. |