CN207187031U - A kind of physical education table tennis automatic recycling device - Google Patents
A kind of physical education table tennis automatic recycling device Download PDFInfo
- Publication number
- CN207187031U CN207187031U CN201720768902.9U CN201720768902U CN207187031U CN 207187031 U CN207187031 U CN 207187031U CN 201720768902 U CN201720768902 U CN 201720768902U CN 207187031 U CN207187031 U CN 207187031U
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- China
- Prior art keywords
- table tennis
- support arm
- fixed plate
- air filter
- embedded
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Abstract
The utility model discloses a kind of physical education table tennis automatic recycling device, its structure includes base, support arm, prompting device, base is provided with ball-storing box, cage, prompting device is provided with acoustical generator, Air Filter, fixed plate, connecting plate, fixed seat, acoustical generator is embedded inside Air Filter, Air Filter is embedded between fixed plate, fixed plate is connected to above prompting device by bolt riveted, connecting plate is welded in below fixed plate, fixed seat is connected to prompting device bottom by bolt riveted, the utility model passes through provided with a kind of prompting device, sound can be sent by prompting device, prompting trainer carries out preparation of receiving, it is more convenient training.
Description
Technical field
The utility model is a kind of physical education table tennis automatic recycling device, belongs to table tennis automatic recycling device neck
Domain.
Background technology
Table tennis is the national ball game in China, and a kind of ball sports project of world pop, at present, has become Chinese people
One of sports that democracy is wanted, accomplishing fluently table tennis needs to carry out long-term grounding, and table tennis grounding includes service
Training and batting training, need to impact table tennis to table tennis carrying out single service training and batting training process, sportsman
The another side of billiard table, is often once trained, and is required for gathering up one by one by will manually be scattered in billiard table another side table tennis
Come, then re -training or in case next time training use, artificially collect the process of table tennis need consume trainer it is a large amount of
Muscle power and time, reduce training effectiveness and training effect.
Prior art published application number is a kind of CN201320111635.X physical education table tennis automatic recycling device,
A kind of table tennis training table tennis automatic recycling device, it is related to a kind of table tennis automatic recycling device, and in particular to a kind of
Table tennis training table tennis automatic recycling device.The utility model is in order to solve during table tennis training using artificially collecting
Table tennis, a large amount of muscle power and times are consumed, the problem of reducing training effectiveness and training effect, the utility model includes table tennis
Arresting net, table tennis recovery slideway and table tennis recycling bin, table tennis arresting net are arranged on table tennis table one end, table tennis recovery
Installation of slide track is provided with table tennis runner, table tennis runner and table tennis in the side of table tennis table, the lower end of table tennis arresting net
One end connection of slideway is reclaimed, table tennis recycling bin is arranged on the lower section of the table tennis recovery slideway other end, and table tennis recovery is slided
The distance on the other end described in road and ground is less than the distance on one end and ground described in table tennis recovery slideway.The utility model is used for
Table tennis training.But prior art device does not have suggestion device, and trainer can be prompted to carry out preparation of receiving, make training
It is more convenient.
Utility model content
Reclaimed automatically in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of physical education table tennis
Device, do not have suggestion device to solve prior art, trainer can be prompted to carry out preparation of receiving, training is more easily asked
Topic.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of physical education table tennis
Pang ball automatic recycling device, its structure include base, support arm, prompting device, and the base is connected to storage ball by bolt riveted
Bottom portion, the support arm are connected on base by bolt riveted, and the prompting device is embedded on ball-storing box side surface, described
Base is provided with ball-storing box, cage, and the ball-storing box is connected between cage and base by bolt riveted, and the cage passes through spiral shell
Bolt riveted is connected at the top of ball-storing box；The prompting device is provided with acoustical generator, Air Filter, fixed plate, connecting plate, fixed seat, described
Acoustical generator is embedded inside Air Filter, and the Air Filter is embedded between fixed plate, and the fixed plate is connected by bolt riveted
Above prompting device, the connecting plate is welded in below fixed plate, and the fixed seat is connected to prompting device bottom by bolt riveted
Portion.
Further, the support arm is provided with control box, ball mouth, spring wire, and the control box is connected by bolt riveted
It is connected at the top of support arm, the ball mouth is embedded above support arm, and the spring wire is connected between control box and support arm.
Further, the support arm is rectangular support bar structure, and support arm is provided with mounting hole, and the mounting hole is embedded at
Support arm upper and lower ends, the support arm are connected between base and control box by bolt-through mounting hole riveted.
Further, the control box is made up of top box body, bottom box body, and the top box body is provided with bottom box body
Mounting hole, together with the top box body is connected to bottom box body by bolt-through mounting hole riveted.
Further, the ball mouth is hollow circle configuration, and ball mouth is provided with angle demodulator, the angle demodulator
Ball mouth side is embedded at, the ball mouth is provided with scale, and the scale is located at ball mouth surrounding.
Further, the fixed plate is circular configuration, and fixed plate is provided with mounting groove, and the mounting groove is embedded at fixed plate
Inner side.
Further, the Air Filter is network structure, and Air Filter is provided with iron wire, and the Air Filter is by iron wire cross weld
Form, the Air Filter is embedded in mounting groove to be connected with fixed plate.
The beneficial effects of the utility model：By that provided with a kind of prompting device, sound can be sent by prompting device, prompts instruction
White silk person carries out preparation of receiving, and is more convenient training.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of physical education table tennis automatic recycling device of the utility model.
Fig. 2 is a kind of structural representation of prompting device of the present utility model.
In figure：Base -1, support arm -2, prompting device -3, ball-storing box -10, cage -11, control box -20, ball mouth -21,
Spring wire -22, acoustical generator -30, Air Filter -31, fixed plate -32, connecting plate -33, fixed seat -34.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of physical education table tennis automatic recycling device, and its structure includes
Base 1, support arm 2, prompting device 3, the base 1 are connected to the bottom of ball-storing box 10 by bolt riveted, and the support arm 2 passes through
Bolt riveted is connected on base 1, and the prompting device 3 is embedded on the side surface of ball-storing box 10, and the base 1 is provided with ball-storing box
10th, cage 11, the ball-storing box 10 are connected between cage 11 and base 1 by bolt riveted, and the cage 11 passes through bolt
Riveted is connected to the top of ball-storing box 10；The prompting device 3 is provided with acoustical generator 30, Air Filter 31, fixed plate 32, connecting plate 33, solid
Reservation 34, the acoustical generator 30 are embedded inside Air Filter 31, and the Air Filter 31 is embedded between fixed plate 32, the fixation
Plate 32 is connected to the top of prompting device 3 by bolt riveted, and the connecting plate 33 is welded in the lower section of fixed plate 32, the fixed seat 34
The bottom of prompting device 3 is connected to by bolt riveted, the support arm 2 is provided with control box 20, ball mouth 21, spring wire 22, described
Control box 20 is connected to the top of support arm 2 by bolt riveted, and the ball mouth 21 is embedded at the top of support arm 2, the spring
Line 22 is connected between control box 20 and support arm 2, and the support arm 2 is rectangular support bar structure, and support arm 2 is provided with installation
Hole, the mounting hole are embedded at the upper and lower ends of support arm 2, and the support arm 2 is connected to bottom by bolt-through mounting hole riveted
Between seat 1 and control box 20, the control box 20 is made up of top box body, bottom box body, the top box body and bottom box body
Provided with mounting hole, together with the top box body is connected to bottom box body by bolt-through mounting hole riveted, it is described go out ball
Mouth 21 is hollow circle configuration, and ball mouth 21 is provided with angle demodulator, and the angle demodulator is embedded at the side of ball mouth 21, institute
State ball mouth 21 and be provided with scale, the scale is located at the surrounding of ball mouth 21, and the fixed plate 32 is circular configuration, fixed plate 32
Provided with mounting groove, the mounting groove is embedded at the inner side of fixed plate 32, and the Air Filter 31 is network structure, and Air Filter 31 is provided with iron
Silk, the Air Filter 31 are formed by iron wire cross weld, and the Air Filter 31 is embedded in mounting groove to be connected with fixed plate 32.
Prompting device described in this patent be it is a kind of by loudspeaker by sound expands and discharge be used for prompt training
Person carries out the device that exercise prepares.
In use, by that provided with a kind of prompting device, sound can be sent by prompting device, prompts trainer to carry out standard of receiving
It is standby, it is more convenient training.
Base -1 of the present utility model, support arm -2, prompting device -3, ball-storing box -10, cage -11, control box -20, go out ball
Mouth -21, spring wire -22, acoustical generator -30, Air Filter -31, fixed plate -32, connecting plate -33, fixed seat -34, part is logical
The part known with standard component or those skilled in the art, its structure and principle all can pass through technical manual for this technology personnel
Learn or known by normal experiment method, the utility model solves the problems, such as it is that prior art does not have suggestion device, can
Prompting trainer carry out preparation of receiving, be more convenient training, the utility model is combined with each other by above-mentioned part, by provided with
A kind of prompting device, sound can be sent by prompting device, prompt trainer to carry out preparation of receiving, be more convenient training.Specifically such as
It is lower described：
The prompting device 3 is provided with acoustical generator 30, Air Filter 31, fixed plate 32, connecting plate 33, fixed seat 34, the sounding
Device 30 is embedded inside Air Filter 31, and the Air Filter 31 is embedded between fixed plate 32, and the fixed plate 32 passes through bolt riveting
Conjunction is connected to the top of prompting device 3, and the connecting plate 33 is welded in the lower section of fixed plate 32, and the fixed seat 34 is connected by bolt riveted
It is connected to the bottom of prompting device 3.
| Fixed plate material | Iron | Aluminium alloy | Stainless steel |
| Robustness | It is low | In | It is high |
| Corrosion resistance | It is weak | In | By force |
In summary：When fixed plate material is stainless steel, robustness is high, and corrosion resistance is strong, is not easy to get rusty, service life
It is long.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of physical education table tennis automatic recycling device, its structure includes base (1), support arm (2), prompting device (3), institute
State base (1) and ball-storing box (10) bottom is connected to by bolt riveted, the support arm (2) is connected to base by bolt riveted
(1) on, the prompting device (3) is embedded on ball-storing box (10) side surface, it is characterised in that：
The base (1) is provided with ball-storing box (10), cage (11), and the ball-storing box (10) is connected to cage by bolt riveted
(11) between base (1), the cage (11) is connected at the top of ball-storing box (10) by bolt riveted；
The prompting device (3) is provided with acoustical generator (30), Air Filter (31), fixed plate (32), connecting plate (33), fixed seat (34),
The acoustical generator (30) is embedded at Air Filter (31) inside, and the Air Filter (31) is embedded between fixed plate (32), described solid
Fixed board (32) is connected to above prompting device (3) by bolt riveted, and the connecting plate (33) is welded in below fixed plate (32), institute
State fixed seat (34) and prompting device (3) bottom is connected to by bolt riveted.
A kind of 2. physical education table tennis automatic recycling device according to claim 1, it is characterised in that：The support arm
(2) control box (20), ball mouth (21), spring wire (22) are provided with, the control box (20) is connected to support by bolt riveted
At the top of arm (2), the ball mouth (21) is embedded above support arm (2), the spring wire (22) be connected to control box (20) with
Between support arm (2).
A kind of 3. physical education table tennis automatic recycling device according to claim 2, it is characterised in that：The support arm
(2) it is rectangular support bar structure, support arm (2) is provided with mounting hole, and the mounting hole is embedded at support arm (2) upper and lower ends, institute
Support arm (2) is stated to be connected between base (1) and control box (20) by bolt-through mounting hole riveted.
A kind of 4. physical education table tennis automatic recycling device according to claim 2, it is characterised in that：The control box
(20) it is made up of top box body, bottom box body, the top box body is provided with mounting hole, the top box body and bottom with bottom box body
Portion's box body is connected to together by bolt-through mounting hole riveted.
A kind of 5. physical education table tennis automatic recycling device according to claim 2, it is characterised in that：The ball mouth
(21) it is hollow circle configuration, ball mouth (21) is provided with angle demodulator, and the angle demodulator is embedded at ball mouth (21) side
Face, the ball mouth (21) are provided with scale, and the scale is located at ball mouth (21) surrounding.
A kind of 6. physical education table tennis automatic recycling device according to claim 1, it is characterised in that：The fixed plate
(32) it is circular configuration, fixed plate (32) is provided with mounting groove, and the mounting groove is embedded on the inside of fixed plate (32).
A kind of 7. physical education table tennis automatic recycling device according to claim 1, it is characterised in that：The Air Filter
(31) it is network structure, Air Filter (31) is provided with iron wire, and the Air Filter (31) is formed by iron wire cross weld, the Air Filter
(31) it is embedded in mounting groove and is connected with fixed plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768902.9U CN207187031U (en) | 2017-06-29 | 2017-06-29 | A kind of physical education table tennis automatic recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768902.9U CN207187031U (en) | 2017-06-29 | 2017-06-29 | A kind of physical education table tennis automatic recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207187031U true CN207187031U (en) | 2018-04-06 |
Family
ID=61785131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720768902.9U Expired - Fee Related CN207187031U (en) | 2017-06-29 | 2017-06-29 | A kind of physical education table tennis automatic recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207187031U (en) |
-
2017
- 2017-06-29 CN CN201720768902.9U patent/CN207187031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |