CN109999467B - Tennis ball storage device - Google Patents
Tennis ball storage device Download PDFInfo
- Publication number
- CN109999467B CN109999467B CN201910268278.XA CN201910268278A CN109999467B CN 109999467 B CN109999467 B CN 109999467B CN 201910268278 A CN201910268278 A CN 201910268278A CN 109999467 B CN109999467 B CN 109999467B
- Authority
- CN
- China
- Prior art keywords
- sliding
- tennis ball
- block
- tennis
- wall
- 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.)
- Active
Links
Images
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
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment
- A63B71/0045—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment specially adapted for games played with rackets or bats
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Special Chairs (AREA)
Abstract
The invention discloses an intelligent tennis ball storage device, which comprises a seat, wherein four support legs are symmetrically arranged at four corners of the bottom of the seat, and a storage box is arranged at the inner sides of the support legs.
Description
Technical Field
The invention relates to sports equipment, in particular to a tennis ball containing device.
Background
Because of the particularity of tennis match, tennis becomes a ball game with relatively large material consumption, once fluff on tennis falls in a large area, the tennis is required to be replaced, generally, three to five hours of training can greatly reduce the use effect of tennis, so the supplement and replacement of tennis in training activities are frequent things, in order to not affect the training effect of trainees, a tennis ball receiving machine is often arranged in a tennis court for receiving and supplementing tennis, but the tennis ball receiving machine is often designed to be high for accompanying personnel to take, waste raw materials also occupy redundant area of the tennis court, the existing tennis receiving machine has a complex structure, and the existing tennis receiving machine is often operated by using a motor or an electric push rod and the like, so that the cost is increased, the charging is often forgotten to cause the tennis ball to be incapable of working, and the existing tennis receiving device also has the condition that tennis is easy to be jammed at an outlet, so that the training process of the trainer is interrupted.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a tennis ball storage device which has the characteristics of convenience in installation, low cost, no electric energy consumption, no occupation of court area and capability of ensuring the continuity of training processes of training personnel.
In order to achieve the purpose, the invention provides the following technical scheme:
a tennis ball containing device comprises a seat surface 1, four support legs 2 are symmetrically arranged at four corners of the bottom of the seat surface 1, a containing box 4 is arranged at the inner side of each support leg 2, the containing box 4 is detachably arranged at the bottom of the seat surface 1 through a bent connecting piece 7, a movable door 3 is arranged on the outer wall right in front of the containing box 4, a tennis ball containing groove 29 is fixedly arranged on the inner wall of the containing box 4, an opening matched with the movable door 3 is formed in the left end of the tennis ball containing groove 29, the right end of the tennis ball containing groove 29 is of a structure with an upper opening and a lower opening, a guide cylinder 23 is connected to the opening at the right lower end of the tennis ball containing groove 29, a push rod 22 is arranged in the guide cylinder 23 in a sliding manner, the bottom of the push rod 22 is fixedly connected with the right end of an L-shaped guide rod 21, the left end of the L-shaped guide rod 21 is fixedly connected with, the first slide rail 8 is fixedly arranged on the inner wall of the left side of the containing box 4, the first slide rail 8 is further provided with an upper slide block 9, the upper slide block 9 is positioned above the lower slide block 11, the upper slide block 9 and the lower slide block 11 are fixedly connected through a connecting rod 10, the middle part of the L-shaped guide rod 21 is fixedly connected with a lifting rod 17, the lower end of the lifting rod 17 is provided with a sliding shaft 16, the sliding shaft 16 is arranged in a sliding groove 15 in a sliding manner, the sliding groove 15 is arranged on a moving block 12, the lower end of the moving block 12 is arranged on a second slide block 14, the second slide block 14 is arranged on a second slide rail 13 in a sliding manner, the second slide rail 13 is fixedly arranged on the inner wall of the bottom of the containing box 4, the right end of the moving block 12 is fixedly connected with the left end of a second connecting rod 18, the second connecting rod 18 is arranged in a sliding manner inside a sliding barrel 19, and the sliding, the right end of the second connecting rod 18 is fixedly connected with a handle 5, a stop block 20 is arranged on the outer wall of the second connecting rod 18, which is close to the right side of the containing box 4, a third slide rail 25 is further fixedly mounted on the inner wall above the containing box 4, a third slide block 26 is slidably arranged in the third slide rail 25, a push plate 24 is mounted at the lower end of the third slide block 26, the third slide block 26 and the upper slide block 9 are hinged to each other through a swing rod, a ball outlet 6 is further arranged on the right side wall of the containing box 4, and the ball outlet 6 is arranged at a position corresponding to the opening at the upper right end of the tennis ball containing groove 29.
Preferably, the bent connecting piece 7 is provided with a plurality of mounting holes, and the storage box 4 is screwed at the bottom of the seat surface 1 through the mounting holes.
Preferably, the tennis ball receiving groove 29 is formed obliquely downward.
Preferably, when the stopper 20 contacts the right wall of the storage box 4, the sliding shaft 16 is located at the rightmost end of the sliding slot 15.
Preferably, the vertical height of the sliding groove 15 is larger than the radius of the tennis ball.
Compared with the prior art, the invention has the following beneficial effects:
according to the tennis ball collecting device, the tennis ball collecting machine and the seat are arranged into an integral structure, so that a trainee can conveniently supplement tennis balls 28 at any time, the moving block 12 moves rightwards by pulling the handle 5, the lifting rod 17 is driven to lift upwards, the push plate 24 moves rightwards synchronously through the hinged relation of the swinging rod 27, the push rod 22 pushes the tennis balls 28 out of the tennis ball collecting groove 29, the push plate 24 synchronously pushes the tennis balls 28 out of the tennis ball outlet hole 6, the possibility that the tennis balls 28 are stuck in the tennis ball outlet hole 6 is avoided, the tennis ball collecting device is convenient to install, low in cost and free of electric energy consumption, does not occupy the area of a court, and guarantees the continuity of the training process of the trainee.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view of the storage case of the present invention;
in the figure: 1. a seat surface; 2. a support leg; 3. a movable door; 4. a storage box; 5. a handle; 6. a ball outlet hole; 7. bending the connecting piece; 8. a first slide rail; 9. an upper slide block; 10. a connecting rod; 11. a lower slide block; 12. a moving block; 13. a second slide rail; 14. a second slider; 15. a chute; 16. a sliding shaft; 17. a lifting rod; 18. a second link; 19. a slide cylinder; 20. a stopper; 21. an L-shaped connecting rod; 22. a push rod; 23. a guide cylinder; 24. pushing the plate; 25. a third slide rail; 26. a third slider; 27. a swing lever; 28. tennis balls; 29. a tennis ball receiving groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, a tennis ball receiving device comprises a seat surface 1, four legs 2 are symmetrically arranged at four corners of the bottom of the seat surface 1, a receiving box 4 is arranged at the inner side of each leg 2, the receiving box 4 is detachably arranged at the bottom of the seat surface 1 through a bending connecting piece 7, a movable door 3 is arranged on the outer wall right in front of the receiving box 4, a tennis ball receiving groove 29 is fixedly arranged on the inner wall of the receiving box 4, an opening matched with the movable door 3 is arranged at the left end of the tennis ball receiving groove 29, the right end of the tennis ball receiving groove 29 is of a structure with an upper opening and a lower opening, a guide cylinder 23 is connected to the opening at the right lower end of the tennis ball receiving groove 29, a push rod 22 is arranged in the guide cylinder 23 in a sliding manner, the bottom of the push rod 22 is fixedly connected with the right end of an L-shaped guide rod 21, the left end of the L-shaped guide rod 21, the first slide rail 8 is fixedly arranged on the inner wall of the left side of the containing box 4, the first slide rail 8 is also provided with an upper slide block 9, the upper slide block 9 is positioned above a lower slide block 11, the upper slide block 9 and the lower slide block 11 are fixedly connected through a connecting rod 10, the middle part of an L-shaped guide rod 21 is fixedly connected with a lifting rod 17, the lower end of the lifting rod 17 is provided with a slide shaft 16, the slide shaft 16 is arranged in a slide groove 15 in a sliding manner, the slide groove 15 is arranged on a movable block 12, the lower end of the movable block 12 is arranged on a second slide block 14, the second slide block 14 is arranged on a second slide rail 13 in a sliding manner, the second slide rail 13 is fixedly arranged on the inner wall of the bottom of the containing box 4, the right end of the movable block 12 is fixedly connected with the left end of a second connecting rod 18, the second connecting rod 18 is arranged in the slide barrel 19 in a sliding manner, the slide, a stop block 20 is arranged on the outer wall of the second connecting rod 18, which is close to the right side of the containing box 4, a third slide rail 25 is fixedly arranged on the inner wall above the containing box 4, a third slide block 26 is arranged in the third slide rail 25 in a sliding manner, a push plate 24 is arranged at the lower end of the third slide block 26, the third slide block 26 and the upper slide block 9 are hinged with each other through a swing rod 27, a ball outlet hole 6 is further arranged on the right side wall of the containing box 4, and the ball outlet hole 6 is arranged at a position corresponding to the opening at the upper right end of the tennis ball containing groove 29.
Furthermore, a plurality of mounting holes are formed in the bent connecting piece 7, and the containing box 4 is screwed at the bottom of the seat surface 1 through the mounting holes.
Further, the tennis ball receiving groove 29 is disposed obliquely downward, so that the tennis ball can roll downward by gravity.
Further, when the stopper 20 contacts the right wall of the storage box 4, the sliding shaft 16 is located at the rightmost end of the sliding groove 15, which facilitates reducing the height of the moving block 12 and the internal area occupied by the moving block 12.
Further, the vertical height of the sliding groove 15 is larger than the radius of the tennis ball, so that the lifting rod 22 can push the tennis ball out of the tennis ball receiving groove 29.
The utility model discloses a theory of operation:
specifically, one implementation method of the present invention is: when the handle 5 is pulled, the second connecting rod 18 drives the moving block 12 to move rightwards, the moving block 12 moves rightwards, the sliding shaft 16 continuously slides upwards in the sliding groove 15 at the same time, the lifting rod 17 is lifted upwards, the L-shaped connecting rod 21 drives the pushing rod 22 to move upwards, the pushing rod 22 pushes up one tennis ball 28 above, meanwhile, the L-shaped connecting rod 21 drives the lower sliding block 11 and the upper sliding block 9 to synchronously slide upwards, the pushing plate 24 starts moving rightwards through the hinged relation of the swinging rod 27, when the pushing rod 22 pushes the ball out of the opening at the right end of the tennis accommodating groove 29, the pushing plate 24 synchronously pushes the tennis ball 28 out of the ball outlet hole 6, after the tennis ball 28 is caught by the other hand of an operator, the moving block 12 is pushed back to the leftmost end by the handle 5 again, so that the next taking of the tennis ball is convenient, and when the tennis ball 28 is insufficient or needs to be accommodated, the tennis ball 28 can be dropped from the opening on the left side of the tennis ball storage groove 29 by opening the movable door 3.
Claims (5)
1. A tennis ball storage device comprises a seat surface (1), and is characterized in that: the bottom of the seat surface (1) is provided with four support legs (2), the containing box (4) is detachably arranged at the bottom of the seat surface (1), the inner wall of the containing box (4) is fixedly provided with a tennis ball containing groove (29), the outer wall right in front of the containing box (4) is provided with a movable door (3), the left end of the tennis ball containing groove (29) is provided with an opening matched with the movable door (3), the right end of the tennis ball containing groove (29) is of a structure with an upper opening and a lower opening, the opening at the right lower end of the tennis ball containing groove (29) is connected with a guide cylinder (23), a push rod (22) is arranged in the guide cylinder (23) in a sliding manner, the bottom of the push rod (22) is fixedly connected with the right end of an L-shaped guide rod (21), the left end of the L-shaped guide rod (21) is fixedly connected with a lower sliding block (11), the lower sliding block (11) is arranged on, the first sliding rail (8) is fixedly arranged on the inner wall of the left side of the containing box (4), the first sliding rail (8) is further provided with an upper sliding block (9), the upper sliding block (9) is positioned above the lower sliding block (11), the upper sliding block (9) is fixedly connected with the lower sliding block (11) through a connecting rod (10), the middle part of the L-shaped guide rod (21) is fixedly connected with a lifting rod (17), the lower end of the lifting rod (17) is provided with a sliding shaft (16), the sliding shaft (16) is arranged in the sliding groove (15) in a sliding manner, the sliding groove (15) is arranged on the moving block (12), the lower end of the moving block (12) is arranged on the second sliding block (14), the second sliding block (14) is arranged on the second sliding rail (13) in a sliding manner, and the second sliding rail (13) is fixedly arranged on the inner wall of the bottom of the containing box (4), the right end of the moving block (12) is fixedly connected with the left end of the second connecting rod (18), the second connecting rod (18) is arranged in the sliding cylinder (19) in a sliding way, the sliding cylinder (19) is fixedly arranged on the inner wall of the right side of the containing box (4), the right end of the second connecting rod (18) is fixedly connected with a handle (5), a stop block (20) is arranged on the outer wall of the second connecting rod (18) close to the right side of the containing box (4), a third slide rail (25) is also fixedly arranged on the inner wall above the containing box (4), a third slide block (26) is arranged in the third slide rail (25) in a sliding way, a push plate (24) is arranged at the lower end of the third slide block (26), the third slide block (26) and the upper slide block (9) are hinged with each other through a swinging rod (27), the tennis ball storage box is characterized in that a ball outlet hole (6) is further formed in the right side wall of the storage box (4), and the ball outlet hole (6) is formed in a position corresponding to an opening at the upper right end of the tennis ball storage groove (29).
2. The tennis receiving device of claim 1, wherein: the storage box (4) is detachably arranged at the bottom of the seat surface (1) through a bending connecting piece (7), a plurality of mounting holes are formed in the bending connecting piece (7), and the storage box (4) is in threaded connection with the bottom of the seat surface (1) through the mounting holes.
3. The tennis receiving device of claim 1, wherein: the tennis ball receiving groove (29) is arranged obliquely downwards.
4. The tennis receiving device of claim 1, wherein: when the stop block (20) is contacted with the right wall of the containing box (4), the sliding shaft (16) is positioned at the rightmost end of the sliding chute (15).
5. The tennis receiving device of claim 4, wherein: the vertical height of the sliding groove (15) is larger than the radius of the tennis ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268278.XA CN109999467B (en) | 2019-04-02 | 2019-04-02 | Tennis ball storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268278.XA CN109999467B (en) | 2019-04-02 | 2019-04-02 | Tennis ball storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109999467A CN109999467A (en) | 2019-07-12 |
| CN109999467B true CN109999467B (en) | 2020-08-25 |
Family
ID=67169832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910268278.XA Active CN109999467B (en) | 2019-04-02 | 2019-04-02 | Tennis ball storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999467B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6085735A (en) * | 1998-10-19 | 2000-07-11 | Cheek, Jr.; John H. | Device for projecting tennis balls |
| CN204582459U (en) * | 2015-03-28 | 2015-08-26 | 刘怿 | A kind of tennis accommodation device of physical culture |
| CN106621259A (en) * | 2017-01-23 | 2017-05-10 | 许昌学院 | Volleyball training device |
| CN208018098U (en) * | 2018-04-03 | 2018-10-30 | 哈尔滨体育学院 | A kind of multi-functional tennis beat training device |
| CN109126064A (en) * | 2018-10-30 | 2019-01-04 | 吉林师范大学 | A kind of intermediate storage case for tennis training |
| CN208405990U (en) * | 2018-07-11 | 2019-01-22 | 吉林师范大学 | A kind of basketball biography is received training device |
| KR101941895B1 (en) * | 2017-12-29 | 2019-01-31 | ㈜에스엠이엔지텍 | Tee Up Device for Golf Ball |
-
2019
- 2019-04-02 CN CN201910268278.XA patent/CN109999467B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6085735A (en) * | 1998-10-19 | 2000-07-11 | Cheek, Jr.; John H. | Device for projecting tennis balls |
| CN204582459U (en) * | 2015-03-28 | 2015-08-26 | 刘怿 | A kind of tennis accommodation device of physical culture |
| CN106621259A (en) * | 2017-01-23 | 2017-05-10 | 许昌学院 | Volleyball training device |
| KR101941895B1 (en) * | 2017-12-29 | 2019-01-31 | ㈜에스엠이엔지텍 | Tee Up Device for Golf Ball |
| CN208018098U (en) * | 2018-04-03 | 2018-10-30 | 哈尔滨体育学院 | A kind of multi-functional tennis beat training device |
| CN208405990U (en) * | 2018-07-11 | 2019-01-22 | 吉林师范大学 | A kind of basketball biography is received training device |
| CN109126064A (en) * | 2018-10-30 | 2019-01-04 | 吉林师范大学 | A kind of intermediate storage case for tennis training |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109999467A (en) | 2019-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205684350U (en) | A kind of corn seed high throughput screening devices | |
| CN111420379A (en) | Table tennis training device | |
| CN109999467B (en) | Tennis ball storage device | |
| CN113996005B (en) | Arm strength lifting training device for physical education teaching | |
| CN113294642A (en) | But computer display screen device of automatically regulated height | |
| CN113367494A (en) | Intelligent medicine hopper cabinet and control method thereof | |
| CN202997381U (en) | Movable door lifting and propelling mechanism | |
| CN213504234U (en) | Door opening and closing mechanism | |
| CN214690685U (en) | Material receiving machine | |
| CN208624881U (en) | Intelligent storage cabinet | |
| CN111196457B (en) | Automatic garbage classification device | |
| CN208176867U (en) | A kind of manual tennis collection device | |
| CN207425672U (en) | A kind of ring main unit earthing interlocking device | |
| CN109432751B (en) | Golf ball is with putting football shirt and putting | |
| CN208443971U (en) | The test fixture of visual extension set PCBA intelligent measurement machine | |
| CN211581996U (en) | Intelligent interactive teaching training table | |
| CN206991162U (en) | A kind of information for hospital gathers statistical machine | |
| CN221486005U (en) | Interactive training teaching device | |
| CN213961214U (en) | Movable automatic lifting pig driving platform | |
| CN201174518Y (en) | Positioning apparatus for door of outdoor switch installation | |
| CN217567379U (en) | Basket is accomodate to basketball | |
| CN221631210U (en) | Rack structure of steel rail drop hammer impact testing machine | |
| CN220867628U (en) | Electromagnet needle falling device | |
| CN210096840U (en) | Tennis training collection ball system | |
| CN209708019U (en) | A kind of easy-to-dismount main frame |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |