CN211585122U - Tennis ball pickup device - Google Patents
Tennis ball pickup device Download PDFInfo
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- CN211585122U CN211585122U CN202020102844.8U CN202020102844U CN211585122U CN 211585122 U CN211585122 U CN 211585122U CN 202020102844 U CN202020102844 U CN 202020102844U CN 211585122 U CN211585122 U CN 211585122U
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- tennis
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- tennis ball
- picking
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Abstract
The utility model discloses a tennis ball picking device, which comprises a ball cylinder, a ball picking assembly and a sealing assembly, wherein the ball cylinder is provided with a ball storage cavity which is communicated up and down, the ball picking assembly is symmetrically arranged on the left side wall and the right side wall of the ball cylinder and is close to the bottom of the ball cylinder, and the tennis ball picking device comprises fixed blocks which are symmetrically arranged front and back, supports arranged on the fixed blocks, a baffle which is arranged between the two supports and is hinged with the bottom of the supports and an elastic part which is arranged between the supports and the baffle; and the seal assembly, its detachable sets up at the top of a ball section of thick bamboo, and when the bottom of support and ground contact, the elastic component is compressed, and the baffle is located the lower half of tennis with the contact point of tennis, the utility model discloses when picking up the ball, through handheld ball section of thick bamboo to the tennis extrusion to ground, the tennis is then corresponding extrudees the baffle, enters into the storage ball cavity of a ball section of thick bamboo, picks up the tennis, and it is convenient to pick up the ball, simple structure for traditional ball picking up robot, with low costs, and the tennis place that can be any moreover, the practicality is high.
Description
Technical Field
The utility model relates to a pick up ball equipment technical field, specifically be a tennis pickup apparatus.
Background
Tennis as a classic ball game in modern society has strong calling force, and people playing tennis are more and more at present. No matter professional athletes or amateurs, the ball picking-up problem can be faced in the ball playing process, a large amount of time and physical strength of personnel can be consumed in the ball picking-up process, although some robots for picking up balls are provided at present, on one hand, the manufacturing cost of part of devices is not very high, compared with amateur tennis teaching, the method is small in size, on the other hand, the occupied area of a tennis court is large, when tennis balls can be scattered everywhere, the requirements of the ball picking-up robot on the tennis court are high, the ball picking-up robot needs maintenance, unnecessary money can be spent, therefore, how to design the ball picking-up device which is low in cost, convenient for picking up the tennis balls and suitable for any tennis court needs urgent need to solve the technical problem in the prior art.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses in view of above-mentioned and/or the problem that exists among the current ball robot of picking up, provided.
Therefore, the utility model aims at providing a tennis ball pickup apparatus, with low costs, it is convenient to pick up the ball to be fit for any place demand.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a tennis ball picking apparatus, comprising:
the ball barrel is provided with a ball storage chamber which is communicated up and down;
the ball picking assembly is symmetrically arranged on the left side wall and the right side wall of the ball barrel and close to the bottom of the ball barrel, and comprises fixing blocks symmetrically arranged in front and back, supports arranged on the fixing blocks, a baffle plate arranged between the two supports and hinged with the bottoms of the supports, and an elastic part arranged between the supports and the baffle plate; and
the sealing component is detachably arranged at the top of the ball barrel;
when the bottom of the support is in contact with the ground, the elastic piece is compressed, and the contact point of the baffle and the tennis ball is located at the lower half part of the tennis ball.
As a preferred scheme of a tennis ball pickup apparatus, wherein, the viewing aperture is seted up to the position that the lateral wall of a ball section of thick bamboo is close to the seal assembly.
As a tennis ball pickup apparatus's an preferred scheme, wherein, barrel and volleyball portion are divided into to the ball section of thick bamboo, the volleyball portion with the setting of closing assembly detachable knob.
As a preferable solution of the tennis ball picking device of the present invention, the sealing assembly includes a sealing cap provided with an internal thread and a knob member provided on the sealing cap, and a space is provided between the knob member and the sealing cap;
the outer wall of the ball discharging part is provided with an external thread, and the internal thread of the sealing cap is meshed with the external thread of the ball discharging part.
As a preferred scheme of a tennis ball pickup apparatus, wherein, when storage ball cavity in the ball section of thick bamboo stores up full tennis ball, two of the symmetrical setting pick up the distance between the baffle of two symmetries on the ball subassembly and be less than the diameter of tennis ball.
As a preferred embodiment of the tennis ball picking device of the present invention, wherein the outer wall of the ball cylinder is provided with a handle.
As a preferable embodiment of the tennis ball picking device of the present invention, the elastic member is a spring.
Compared with the prior art, the utility model discloses the beneficial effect who has is: the utility model discloses when picking up the ball, through handheld ball section of thick bamboo to tennis to ground extrusion, the tennis then corresponding extrudees the baffle, enters into the storage ball cavity of a ball section of thick bamboo, picks up the tennis and gets, picks up the ball convenience, for traditional ball robot simple structure, with low costs, the tennis place that can be any moreover, the practicality is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic view of an overall structure of a tennis ball picking device according to the present invention;
fig. 2 is an enlarged view of a portion of the tennis ball picking device of fig. 1;
fig. 3 is a side view of the overall structure of a tennis ball picking device according to the present invention;
fig. 4 is a schematic view of the tennis ball picking device of the present invention in a state of being connected to a ground tennis ball structure;
fig. 5 is a schematic view of the tennis ball picking device of the present invention when the support contacts the ground.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a tennis ball pickup device, it is with low costs, it is convenient to pick up the ball to be fit for any place demand.
Fig. 1 is a schematic view of an overall structure of an embodiment of a tennis ball picking device according to the present invention, and referring to fig. 1, a main body of the tennis ball picking device of the present embodiment includes a ball barrel 100, a ball picking assembly 200, and a sealing assembly 300.
In order to facilitate carrying the tennis ball picking device after picking up the tennis ball, in this embodiment, a handle 400 may be disposed on an outer wall of the ball barrel 100, and the worker may hold the handle 400 to carry the tennis ball picking device.
The ball picking assemblies 200 are used for cooperating with the ball barrel 100 to pick up and store tennis balls on the ground in the ball storage chamber 100a, and specifically, referring to fig. 2, the number of the ball picking assemblies 200 is two, the two ball picking assemblies 200 are symmetrically arranged on the left and right side walls of the ball barrel 100 and close to the bottom of the ball barrel 100, and the ball picking assemblies 200 include fixing blocks 210 symmetrically arranged in the front and back direction, supports 220 arranged on the fixing blocks 210, baffles 230 arranged between the two supports 220 and hinged to the bottoms of the supports 220, and elastic members 240 arranged between the supports 220 and the baffles 230, preferably, the elastic members 240 are springs, and when the ball storage chamber 100a in the ball barrel 100 is full of tennis balls, the distance W between the two symmetrical baffles 230 on the two ball picking assemblies 200 symmetrically arranged is smaller than the diameter of the tennis balls.
The sealing member 300 is detachably disposed on the top of the ball barrel 100, and when the tennis ball is full, the sealing member 300 can be detached from the top of the ball barrel 100 to pour the tennis ball in the ball storage chamber 100a into the tennis ball frame.
With reference to fig. 1 to 5, the tennis ball picking device of the present embodiment, in particular use: the player aligns the bottom of the cylinder 100 with the tennis ball on the ground and contacts the tennis ball, and then presses the cylinder 100 downwards, the cylinder 100 will move vertically downwards, the tennis ball on the ground will press against the two shutters 230, as a result of being pressed by the tennis ball, the blocking plate 230 will rotate relative to the frame 220, and compress the elastic member 240, when the bottom of the stand 220 comes into contact with the ground during the course that the ball barrel 100 will move vertically downward, the contact point of the baffle 230 with the tennis ball is located at the lower half part of the tennis ball, and the tennis ball pick-up device is in contact with the tennis ball as shown in fig. 5, and then the elastic member 240 is compressed to the maximum extent, and then the baffle 230 is provided with elasticity, the contact point of the plate 230 and the tennis ball is located at the lower part of the tennis ball, and at this time, the baffle 230 pushes the tennis ball into the ball storage chamber 100a, thereby completing the picking up of the tennis ball.
Referring to fig. 1 again, as another preferred embodiment of the above embodiments, in this embodiment, the ball barrel 100 is divided into a barrel body 110 and a volleyball portion 120, the volleyball portion 120 and the closing assembly 300 are detachably provided with a knob, the closing assembly 300 includes a closing cap 310 provided with an internal thread and a knob piece 320 provided on the closing cap 310, the knob piece 320 facilitates a worker to turn the closing cap 310 on the volleyball portion 120 or turn the knob off from the volleyball portion 120, a space is provided between the knob piece 320 and the closing cap 310, when the worker presses the ball barrel 100 to the ground, the worker can hold the knob piece 320 by hand to facilitate the force application of the worker, the outer wall of the volleyball portion 120 is provided with an external thread, and the internal thread of the closing cap 310 is engaged with the external thread of the volleyball portion 120.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A tennis ball picking apparatus, comprising:
a ball cylinder (100) having a ball storage chamber (100a) which vertically penetrates;
the ball picking assembly (200) is symmetrically arranged on the left side wall and the right side wall of the ball barrel (100) and close to the bottom of the ball barrel (100), and comprises fixing blocks (210) symmetrically arranged front and back, brackets (220) arranged on the fixing blocks (210), a baffle plate (230) arranged between the two brackets (220) and hinged with the bottoms of the brackets (220), and an elastic part (240) arranged between the brackets (220) and the baffle plate (230); and
the closing component (300) is detachably arranged at the top of the ball barrel (100);
when the bottom of the bracket (220) is contacted with the ground, the elastic element (240) is compressed, and the contact point of the baffle plate (230) and the tennis ball is positioned at the lower half part of the tennis ball.
2. A tennis ball picking apparatus as claimed in claim 1, wherein the side wall of the barrel (100) is provided with a viewing port (100b) adjacent the closure assembly (300).
3. A tennis ball picking apparatus as claimed in claim 2, wherein the ball barrel (100) is divided into a barrel body (110) and a ball arranging part (120), the ball arranging part (120) and the closing member (300) being detachably provided by a knob.
4. A tennis ball picking apparatus according to claim 3, characterized in that the closing assembly (300) comprises a closing cap (310) provided with an internal thread and a knob member (320) provided on the closing cap (310), the knob member (320) and the closing cap (310) having a space therebetween;
the outer wall of the ball discharging part (120) is provided with an external thread, and the internal thread of the sealing cap (310) is meshed with the external thread of the ball discharging part (120).
5. A tennis ball picking apparatus as claimed in claim 1, wherein the distance (W) between the two symmetrical shutters (230) of the two symmetrically arranged ball picking assemblies (200) is smaller than the diameter of a tennis ball when the ball storage chamber (100a) in the ball barrel (100) is full of tennis balls.
6. A tennis ball pick-up device according to claim 1, wherein the outer wall of said barrel (100) is provided with a handle (400).
7. A tennis ball pick-up device according to claim 1, wherein said resilient member (240) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102844.8U CN211585122U (en) | 2020-01-17 | 2020-01-17 | Tennis ball pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102844.8U CN211585122U (en) | 2020-01-17 | 2020-01-17 | Tennis ball pickup device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211585122U true CN211585122U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020102844.8U Active CN211585122U (en) | 2020-01-17 | 2020-01-17 | Tennis ball pickup device |
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| Country | Link |
|---|---|
| CN (1) | CN211585122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135539A (en) * | 2020-01-17 | 2020-05-12 | 南京工业职业技术学院 | Tennis ball pickup device |
-
2020
- 2020-01-17 CN CN202020102844.8U patent/CN211585122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135539A (en) * | 2020-01-17 | 2020-05-12 | 南京工业职业技术学院 | Tennis ball pickup device |
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