CN215995541U - Portable table tennis recoverer - Google Patents
Portable table tennis recoverer Download PDFInfo
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- CN215995541U CN215995541U CN202121946307.2U CN202121946307U CN215995541U CN 215995541 U CN215995541 U CN 215995541U CN 202121946307 U CN202121946307 U CN 202121946307U CN 215995541 U CN215995541 U CN 215995541U
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Abstract
The utility model relates to a portable table tennis recoverer which comprises a table tennis sucker component, a manual control component, a power component, a conveying component, a moving component and a table tennis container, wherein the manual control component is connected with the power device through a support rod, the lower end of the power device is connected with the table tennis container, the upper end of the conveying component is connected with the table tennis container, the lower end of the conveying component is connected with the table tennis sucker component through a movable connecting pipe, and the outer side of the bottom of the conveying component is connected with the moving component. Compared with the prior table tennis ball picking technology, the table tennis ball picking device has the advantages that wind power is used as power for picking the table tennis balls, a user can control the wind power through the keys, and the whole steps of table tennis ball collection, transportation and storage can be completed by pushing equipment. In addition, due to the universal wheels, a user can push and pull the equipment to work in each area without difficulty. Compared with the prior art, the utility model has the advantages of easy operation, portability, small size, difficult ball leakage and ball blocking, rich applicable scenes, and easy work completion without stooping by users.
Description
Technical Field
The utility model relates to a table tennis recoverer, in particular to a portable table tennis recoverer.
Background
The table tennis sport is a sport which is very popular in the lives of people, and table tennis courts are also erected in all corners of the cities. However, the conventional manual ball picking mode is inefficient and is relatively tired to pick balls by frequently bending down.
The application scene is often a large court. For some communities or common indoor ball courses, some devices for assisting in picking balls by manpower can greatly improve ball picking efficiency and reduce device cost.
Disclosure of Invention
In order to solve the problems, the utility model provides a design scheme of a portable table tennis recoverer, which is used for improving the efficiency of picking up the table tennis.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a portable table tennis recoverer comprises a table tennis suction cup component, a manual control component, a power component, a conveying component, a moving component, a table tennis container and a battery module, wherein the manual control component is connected with the power device through a supporting rod, the lower end of the power device is connected with the table tennis container, the upper end of the conveying component is connected with the table tennis container, the lower end of the conveying component is connected with the table tennis suction cup component through a movable connecting pipe, and the moving component is connected to the outer side of the bottom of the conveying component.
Further, the manual control part comprises a start-stop button and a gear selection button, and is used for controlling the start and stop of a motor in the power device and the gear selection of the motor by pressing the corresponding button.
Furthermore, a battery module and a circuit board are arranged in the supporting rod, and the supporting rod is connected with the manual control part and the power device through an internal circuit of the supporting rod and used for controlling a motor in the power device.
Furthermore, the battery module can be used for charging for the lithium battery pack, and is convenient to use at any time.
Furthermore, the power device comprises a brushless motor, fan blades and a power device shell, the fan blades are arranged on the upper portion of the joint of the power device shell and the table tennis receiving container, and the fan blades are connected with the brushless motor fixed in the power device shell.
Further, power device shell upper end is equipped with a plurality of fretwork circular port air outlets, and the lower extreme is provided with the double-deck filter screen of dismantling with table tennis storage container junction for prevent that dust debris from inhaling in the power device.
Further, table tennis receiving container is equipped with the receiving container window, table tennis receiving container lower extreme is equipped with the conveying pipe that exposes the part, and the last port department width of the conveying pipe that exposes is less than the table tennis diameter slightly for prevent to suck in table tennis receiving container's table tennis refluence back the pipeline.
Furthermore, the inward sunken position of the upper port of the conveying pipe is provided with a shifting sheet with smaller elasticity, so that table tennis balls can flow into the table tennis ball storage container, and the table tennis balls can be prevented from being clamped at the exposed upper port of the conveying pipe.
Further, the moving device is composed of a universal wheel and a universal wheel support, and the universal wheel is arranged on the outer side of the bottom of the conveying part through the universal wheel support.
Further, the table tennis suction disc component comprises an elastic net woven and knitted by the disc bottom and a table tennis suction disc upper shell, and the distance between the elastic nets woven and knitted by the disc bottom is smaller than the diameter of the table tennis.
The utility model has the beneficial effects that:
compared with the prior table tennis ball picking technology, the utility model adopts the design of the ball picking equipment which takes wind power as power, and a user can control the size of the wind power by pressing a key and push the equipment to finish the whole steps of picking, transporting and storing the table tennis balls. In addition, because the equipment is provided with the universal wheels, a user can push and pull the equipment to work in each area without difficulty. Compared with the prior art, the utility model has the advantages of economy, convenience, easy operation, portability, small size, difficult ball leakage and ball clamping, rich applicable scenes, and easy work completion without stooping of users.
Drawings
FIG. 1 is a schematic view of the overall structure of a portable table tennis recoverer;
FIG. 2 is a schematic view of a partial structure of the power plant;
FIG. 3 is a partial schematic view of a storage and retrieval device;
FIG. 4 is a partial view of a table tennis suction cup component;
FIG. 5 is a schematic view of the elastic net at the bottom of the table tennis suction cup;
in the figure: 1-manual control unit, 2-support rod, 3-power unit, 4-table tennis ball container window, 5-table tennis ball container, 6-transmission unit, 7-moving unit, 8-movable connecting pipe, 9-table tennis ball sucker unit, 10-elastic shifting piece, 11-power module, circuit board unit, 12-double-layer filter screen, 13-hollow exhaust hole, 14-power unit shell, 15-brushless motor, 16-fan blade, 17-table tennis ball sucker bottom elastic net, and 18-table tennis sucker upper shell.
Detailed Description
In order to make the design intent, innovative features and implementation effect of the present invention more clear, the present invention will be further described with reference to the following detailed description.
As shown in fig. 1 to 5, the portable table tennis recoverer comprises a manual control unit 1, a support rod 2, a power device 3, a table tennis receiving container window 4, a table tennis receiving container 5, a conveying unit 6, a moving unit 7, a movable connecting pipe 8, a table tennis suction cup unit 9, an elastic shifting piece 10, a power supply module, a circuit board unit 11 and the like.
The manual control part 1 comprises a start-stop button and a gear selection button, and is connected with a lower end power device 3 through a support rod 2. The starting and stopping of the motor and the gear selection of the motor are controlled by pressing the corresponding keys.
The upper end of the support rod 2 is connected with the manual control unit 1, and the lower end is connected with the power device 3. The inside includes battery module, circuit board 11. The hand control unit 1 and the power unit 3 are connected by internal wiring of the support bar 2 and can be used to control the motor. In particular, the battery module 11 is a lithium battery pack that can be used for charging and is convenient to use at any time.
The power device 3 is composed of a brushless motor 15, a fan blade 16 and a power device shell 14 shown in fig. 2. The lower end is connected with a table tennis ball receiving container 5, and the upper end is connected with a support rod 2. Particularly, the upper end of the power device 3 consists of a plurality of hollowed circular hole air outlets 13; in particular, in order to prevent dust and impurities from being sucked into the power device 3, a double-layer detachable filter screen 12 is arranged at the joint of the lower end of the power device.
The table tennis ball receiving container 5 comprises a receiving container window 4, the lower end of the receiving container window is connected with the conveying component 6, and the upper end of the receiving container window is connected with the power device 3. In particular, in order to prevent ping-pong balls sucked into the receiving container from flowing back into the pipeline, the lower end of the receiving container ping-pong ball receiving container 5 is exposed out of a part of the conveying pipe, and the width of the upper port of the exposed conveying pipe is slightly smaller than the diameter of the ping-pong balls. In particular, in order to prevent the table tennis balls from being caught at the upper end opening of the exposed conveying pipe, the inward recess of the end opening is composed of a poking piece 10 with smaller elasticity, so that the table tennis balls can flow into the receiving container.
The lower end of the transmission component 6 is connected with the movable connecting pipe 8, and the upper end of the transmission component is connected with the table tennis receiving container 5. The table tennis suction cup is used for conveying the table tennis collected by the table tennis suction cup at the bottom to the receiving container.
And the moving device 7 consists of a universal wheel and a universal wheel bracket, is arranged at the lower end of the equipment and is connected with the outer side of the transmission channel.
The table tennis suction cup component 9 consists of an elastic net 17 and a suction cup shell 18, wherein the elastic net 17 is interwoven with the bottom of the suction cup, and the upper end of the elastic net is connected with the movable connecting pipe 8. Particularly, the length of each grid is designed to be about 37-39 mm, the diameter of a standard table tennis ball is considered to be 40mm, in order to prevent sucked table tennis balls, the length of the grids is not suitable to exceed the diameter of the standard table tennis balls, and meanwhile, the grid distance is not suitable to be too small because the sucking disc can easily suck scattered table tennis balls on the ground.
The working principle of the utility model is that the brushless motor 15 inside the power device 3 rotates at high speed to form vacuum inside, air inside is rapidly exhausted through the exhaust hole 13 under the action of suction and pressure, air at the lower end part of the power device 3 continuously supplements air inside the power device 3, so that instant vacuum is generated inside, and negative pressure difference is formed between the instant vacuum and the external atmospheric pressure, and the table tennis suction cup collects the table tennis scattered on the ground and transmits the table tennis to the table tennis receiving container 5 through the transmission part 6.
Compared with the prior table tennis ball picking technology, the utility model adopts the design of the ball picking equipment which takes wind power as power, and a user can control the size of the wind power by pressing a key and push the equipment to finish the whole steps of picking, transporting and storing the table tennis balls. The equipment is provided with universal wheels and a battery module, and a user can push and pull the equipment to work in each area without difficulty. Compared with the prior art, the utility model has the advantages of economy, convenience, easy operation, portability, small size, difficult ball leakage and ball clamping, rich applicable scenes, and easy work completion without stooping of users.
Claims (10)
1. The utility model provides a portable table tennis recoverer, includes table tennis sucking disc part, manual control unit, power pack, transfer unit, moving part, table tennis storage device, battery module, its characterized in that: the table tennis ball conveying device is characterized in that the manual control unit is connected with the power device through a support rod, the lower end of the power device is connected with the table tennis ball containing container, the upper end of the conveying unit is connected with the table tennis ball containing container, the lower end of the conveying unit is connected with the table tennis ball sucking disc unit through a movable connecting pipe, and the outer side of the bottom of the conveying unit is connected with the moving unit.
2. The portable table tennis recoverer of claim 1, wherein: the manual control part comprises a start-stop key and a gear selection key and is used for controlling the start and stop of a motor in the power device and the gear selection of the motor by pressing the corresponding key.
3. The portable table tennis recoverer of claim 1, wherein: the battery module and the circuit board are arranged in the supporting rod, and the battery module and the circuit board are connected with the manual control part and the power device through the internal circuit of the supporting rod and used for controlling the motor in the power device.
4. The portable table tennis recoverer of claim 1, wherein: the battery module is a lithium battery pack and can be used for charging, and is convenient to use at any time.
5. The portable table tennis recoverer of claim 1, wherein: the power device comprises a brushless motor, fan blades and a power device shell, the fan blades are arranged on the upper portion of the joint of the power device shell and the table tennis receiving container, and the fan blades are connected with the brushless motor fixed in the power device shell.
6. The portable table tennis recoverer of claim 5, wherein: the power device shell upper end is equipped with a plurality of fretwork circular port air outlets, and the lower extreme is provided with the double-deck filter screen of dismantling with table tennis storage container junction for prevent in the dust debris suction power device.
7. The portable table tennis recoverer of claim 1, wherein: table tennis receiving container is equipped with the receiving container window, table tennis receiving container lower extreme is equipped with the conveying pipe that exposes the part, and the last port department width of the conveying pipe that exposes is lighter than the table tennis diameter slightly for in preventing to inhale table tennis receiving container's the table tennis backflow pipeline.
8. The portable table tennis recoverer of claim 7, wherein: the upper port of the conveying pipe is provided with a shifting piece with smaller elasticity at the inward concave part so that table tennis balls can flow into the table tennis ball containing container and can be prevented from being clamped at the exposed upper port of the conveying pipe.
9. The portable table tennis recoverer of claim 1, wherein: the moving part consists of a universal wheel and a universal wheel support, and the universal wheel is arranged on the outer side of the bottom of the conveying part through the universal wheel support.
10. The portable table tennis recoverer of claim 1, wherein: the table tennis suction disc component comprises an elastic net interwoven and knitted with the disc bottom and a table tennis suction disc upper shell, and the distance between the elastic nets interwoven and knitted with the disc bottom is smaller than the diameter of the table tennis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946307.2U CN215995541U (en) | 2021-08-18 | 2021-08-18 | Portable table tennis recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946307.2U CN215995541U (en) | 2021-08-18 | 2021-08-18 | Portable table tennis recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215995541U true CN215995541U (en) | 2022-03-11 |
Family
ID=80594254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121946307.2U Active CN215995541U (en) | 2021-08-18 | 2021-08-18 | Portable table tennis recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215995541U (en) |
-
2021
- 2021-08-18 CN CN202121946307.2U patent/CN215995541U/en active Active
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