CN205815022U - Height-adjustable table tennis ball collector auxiliary device with expansion link - Google Patents
Height-adjustable table tennis ball collector auxiliary device with expansion link Download PDFInfo
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- CN205815022U CN205815022U CN201620715167.0U CN201620715167U CN205815022U CN 205815022 U CN205815022 U CN 205815022U CN 201620715167 U CN201620715167 U CN 201620715167U CN 205815022 U CN205815022 U CN 205815022U
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- table tennis
- expansion link
- net
- support bar
- height
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Abstract
This utility model relates to the height-adjustable table tennis ball collector auxiliary device with expansion link, belongs to pingpong collection apparatus field；The described height-adjustable table tennis ball collector auxiliary device with expansion link includes table tennis net, ball-collecter, collection device；Described table tennis net is arranged on the centre position of ping-pong table, described ball-collecter includes support bar, intercepts net rack, interception net, described interception net rack includes sealed end and opening end, connecting rod at sealed end is fixing with the support bar being located at outside ping-pong table side to be connected, the vertical rod that opening end lateral symmetry is arranged is fixing with the two ends of table tennis net respectively to be connected, described interception net laying is located on interception net rack, support bar is provided with collection device, and collection device includes sliding sleeve, expansion link, annulus, collection basin, screw；This utility model can regulate height freely so that collecting and reach suitable distance between basin and interception net, collection efficiency is high.
Description
Technical field
This utility model relates to the height-adjustable table tennis ball collector auxiliary device with expansion link, belongs to table tennis
Collect instrument field.
Background technology
In multiple table tennis training, ball-collecter typically can be used to reduce the time picking up ball, improve training effectiveness.Existing
Table tennis ball collector typically uses net to be intercepted by table tennis, is drained to by ball afterwards in the basin below ball-collecter, but due to collection ball
It is higher that device is liftoff, if directly that basin is on the ground, then table tennis would easily eject from basin, therefore understands by inciting somebody to action in training
After basin is padded, reduce the distance of ball-collecter and basin so that table tennis is difficult to from basin eject.Being limited in that of do so is necessary
Find the supporter of proper height, after being placed on supporter by basin, fine could must realize collecting the function of table tennis.
Therefore, it is necessary to design a kind of height-adjustable table tennis ball collector auxiliary device with expansion link, solve
The problem that existing table tennis ball collector exists, improves its function, alleviates the workload of table tennis training personnel.
Summary of the invention
In order to overcome table tennis ball collector must find the limitation of a suitable supporter, improve ball-collecter and collect table tennis
The ability of pang ball, this utility model devises the ball-collecter auxiliary device that can regulate height with expansion link, this device energy
Enough freely regulating height so that reach suitable distance between collection basin and the ball-collecter of table tennis, collection efficiency is high, alleviates
The workload of trainer.
For reaching above-mentioned purpose, this utility model is implemented by following technical scheme:
The described height-adjustable table tennis ball collector auxiliary device with expansion link includes table tennis net, collection ball
Device, collection device；Described table tennis net is arranged on the centre position of ping-pong table, and described ball-collecter includes support bar, intercepts net
Rack, intercept net, described interception net rack includes sealed end and opening end, the connecting rod at sealed end be located at ping-pong table one
Support bar outside side is fixing to be connected, and the vertical rod that opening end lateral symmetry is arranged is fixing with the two ends of table tennis net respectively to be connected,
Described interception net laying is located on interception net rack, and support bar is provided with collection device, and collection device includes sliding sleeve, expansion link, circle
Ring, collection basin, screw, described sliding sleeve is fixed by screws on support bar, and sliding sleeve is provided with expansion link, and expansion link end is provided with
Annulus, annulus is provided with collection basin.
As preferably, being provided with bracing frame bottom described support bar, bracing frame is triangular support bracket.
As preferably, described sliding sleeve is in " recessed " shape structure.
As preferably, described support bar, interception net rack, table tennis net are formed in one structure.
As preferably, described sliding sleeve, expansion link, annulus are formed in one structure.
The beneficial effects of the utility model:
1, intercepting net and can eject the table tennis of ping-pong table during interception training, the table tennis after interception can be from
Hole between ping-pong table table edge and support bar drops, and then falls in the collection basin regulating position in advance, prevents table tennis
Ball around is rolled, and alleviates the workload of trainer.
2, the main body of collection device uses expansion link, so can regulate the annulus position at horizontal plane, and sliding sleeve passes through spiral shell
Nail is fixed on support bar, and when unscrewing screw, expansion link and annulus can move up and down, and then adjustable telescopic rod and the height of annulus
Degree, meanwhile, expansion link and annulus can also rotate around support bar, it is achieved the function in regulation orientation, in the position being adjusted to needs
Postpone, tighten screw and fix the position of sliding sleeve, it is ensured that collect basin and intercept net and collect basin and ping-pong table table edge the suitableeest away from
From, table tennis will not eject from collecting basin, beneficially the carrying out of collection work.
3, collection device can arbitrarily regulate height, flexible length and orientation so that collection device is adapted to respectively
Planting locational requirement, collecting the distance between basin and ball-collecter arbitrarily with needing regulation, thus can reach optimal collecting effect.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of collection device；
Fig. 3 is the structural representation intercepting net rack.
In figure, 1-ping-pong table, 2-table leg, 3-table tennis net, 4-support bar, 5-intercept net rack, 6-intercepts net, 7-is sliding
Set, 8-expansion link, 9-annulus, 10-collect basin, 11-bracing frame, 12-screw, 13-connecting rod, 14-vertical rod.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-3, the described height-adjustable table tennis ball collector auxiliary device with expansion link includes table tennis
Pang ball table 1, table leg 2, table tennis net 3, ball-collecter, collection device；It is provided with table leg 2, it is possible to table tennis bottom described ping-pong table 1
Ball table 1 carries out firm support, and ping-pong table 1 centre position is provided with table tennis net 3.
Described ball-collecter include support bar 4, intercept net rack 5, intercept net 6, described interception net rack 5 include sealed end and
Opening end, the connecting rod 13 at sealed end is fixing with the support bar 4 being located at outside ping-pong table 1 side to be connected, opening end both sides pair
Claim the vertical rod 14 arranged to fix with the two ends of table tennis net 3 respectively to be connected, it is ensured that table tennis crossed by the table tennis that trainer sends
Just, in the range of being in interception net rack 5 after pang net 3, it is achieved intercept without dead angle, described interception net 6 is laid on interception net rack 5
On, as preferably, described interception net rack 6 symmetrically structure, symmetrical structure ensure that and will eject to ping-pong table 1 dual-side
Ball intercept, then fall down at the hole between support bar 4 and 1 edge of ping-pong table smoothly, interception net 6 can interception training
During eject ping-pong table 1 table tennis, the table tennis after interception can be between 1 edge of ping-pong table and support bar 4
Hole drop, and then fall in the collection basin 10 regulating position in advance, prevent table tennis around from rolling, alleviate trainer
Workload.Intercept net 6 mesh diameter and be less than table tennis diameter, prevent table tennis from spilling, as excellent from interception net 6 mesh
Choosing, described support bar 4, intercepts net rack 5, table tennis net 3 and is formed in one structure, and the position of table tennis net 3 is once fixed, then
The position intercepting net rack 5 and support bar 4 is also fixed, it is ensured that the whole positional distance relationship consistency of ball-collecter, it is simple to collect dress
The height put and orientation regulation.
Described support bar 4 is provided with collection device, and collection device includes sliding sleeve 7, expansion link 8, annulus 9, collects basin 10, spiral shell
Nail 12, described sliding sleeve 7 is slidably connected with support bar 4 and passes through screw 12 and fixes, and as preferably, described sliding sleeve 7 is tied in " recessed " shape
Structure, it is to avoid use other structures to be stuck on support bar 4, causes sliding sleeve 7 to be difficult to situation about moving up and down, and sliding sleeve 7 is provided with flexible
Bar 8, expansion link 8 end is provided with annulus 9, can regulate the annulus 9 position at horizontal plane by the length of adjustable telescopic rod 8, circle
Ring 9 is provided with collection basin 10, and as preferably, expansion link 8 is arranged on the sealed end of " recessed " shape structure, and sealed end can bear flexible
Bar 8, annulus 9 and the weight of collection basin 10, prevent expansion link 8 crank fixed from down offseting, and basin 10 is collected in impact
Collecting effect.As preferably, described sliding sleeve 7, expansion link 8, annulus 9 are formed in one structure, and integrated formed structure is easy to three
The entirety of parts quickly moves up and down.Collection device can arbitrarily regulate height, flexible length and orientation so that collects dress
Putting and be adapted to various locational requirement, collecting the distance between basin 10 and ball-collecter arbitrarily with needing regulation, thus can reach
Optimal collecting effect.
As preferably, being provided with bracing frame 11 bottom described support bar 4, bracing frame 11 is triangular support bracket, triangular support bracket
Stability is high, prevents collection device from moving up and down on support bar 4 and regulates highly and during orientation because crank causes propping up
The situation that strut 4 falls down occurs, it is ensured that collection process is smoothed out.
Work process of the present utility model: unscrew the screw 12 on sliding sleeve 7 so that sliding sleeve 7 on support bar 4 on move down
Dynamic, regulate whole expansion link 8 and the height of annulus 9, sliding sleeve 7 can also rotate around support bar 4, thus adjustable telescopic rod 8 He
The orientation of annulus 9, after being adjusted to the position needed, tightens screw 12 and fixes the position of sliding sleeve 7, it is ensured that collecting basin 10 can be stably
It is placed in annulus 9, beneficially the carrying out of collection work；During training, trainer is at ping-pong table 1 service training, table tennis
After ball arrives ping-pong table 1 another side, intercept net 6 and intercept the table tennis being intended to fly out from ping-pong table 1 dual-side or ping-pong table 1
Ball so that table tennis drops from the table edge of the ping-pong table 1 near support bar 4 side, thus enters in falling into collection basin 10 smoothly
Row is collected, and suitable owing to collecting the position of basin 10 arrival interception net 6 and ping-pong table 1 edge, table tennis is difficult to from collecting basin 10
Interior ejection, collection efficiency is high, and the workload of trainer is alleviated.
Interception net of the present utility model can eject the table tennis of ping-pong table, the table tennis after interception during interception training
Pang ball can drop from the hole between ping-pong table table edge and support bar, and then falls into the collection basin regulating position in advance
In, prevent table tennis around from rolling, alleviate the workload of trainer.The main body of collection device uses expansion link, the most permissible
Regulation annulus is in the position of horizontal plane, and sliding sleeve is fixed by screws on support bar, and when unscrewing screw, expansion link and annulus are permissible
Move up and down, and then adjustable telescopic rod and the height of annulus, meanwhile, expansion link and annulus can also rotate around support bar, real
Now regulate the function in orientation, after being adjusted to the position needed, tighten screw and fix the position of sliding sleeve, it is ensured that collect basin and interception
Net and collect basin and the suitableeest distance on ping-pong table table edge, table tennis will not eject from collecting basin, beneficially the carrying out of collection work.
Collection device can arbitrarily regulate height, flexible length and orientation so that collection device is adapted to various locational requirement,
Collect the distance between basin and ball-collecter and arbitrarily with needing regulation, thus optimal collecting effect can be reached.
Finally illustrating, preferred embodiment above is only in order to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
This utility model is described in detail by pipe by above preferred embodiment, but those skilled in the art should manage
Solve, in the form and details it can be made various change, without departing from this utility model claims institute
The scope limited.
Claims (5)
1. with the height-adjustable table tennis ball collector auxiliary device of expansion link, it is characterised in that: described with flexible
The height-adjustable table tennis ball collector auxiliary device of bar includes table tennis net, ball-collecter, collection device；Described table tennis net
Being arranged on the centre position of ping-pong table, described ball-collecter includes support bar, intercepts net rack, interception net, described interception net
Rack includes sealed end and opening end, and the connecting rod at sealed end is fixing with the support bar being located at outside ping-pong table side to be connected,
The vertical rod that opening end lateral symmetry is arranged is fixing with the two ends of table tennis net respectively to be connected, and described interception net laying is located at interception net
On rack, support bar is provided with collection device, and collection device includes sliding sleeve, expansion link, annulus, collection basin, screw, described sliding sleeve
Being fixed by screws on support bar, sliding sleeve is provided with expansion link, and expansion link end is provided with annulus, and annulus is provided with collection basin.
Height-adjustable table tennis ball collector auxiliary device with expansion link the most according to claim 1, its feature
Being: be provided with bracing frame bottom described support bar, bracing frame is triangular support bracket.
Height-adjustable table tennis ball collector auxiliary device with expansion link the most according to claim 1, its feature
It is: described sliding sleeve is in " recessed " shape structure.
Height-adjustable table tennis ball collector auxiliary device with expansion link the most according to claim 1, its feature
It is: described support bar, interception net rack, table tennis net are formed in one structure.
Height-adjustable table tennis ball collector auxiliary device with expansion link the most according to claim 1, its feature
It is: described sliding sleeve, expansion link, annulus are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715167.0U CN205815022U (en) | 2016-07-08 | 2016-07-08 | Height-adjustable table tennis ball collector auxiliary device with expansion link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715167.0U CN205815022U (en) | 2016-07-08 | 2016-07-08 | Height-adjustable table tennis ball collector auxiliary device with expansion link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205815022U true CN205815022U (en) | 2016-12-21 |
Family
ID=57565009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620715167.0U Expired - Fee Related CN205815022U (en) | 2016-07-08 | 2016-07-08 | Height-adjustable table tennis ball collector auxiliary device with expansion link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205815022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943720A (en) * | 2017-05-25 | 2017-07-14 | 曲先胜 | One kind cleans bogey automatically for school's basketball |
| CN111282224A (en) * | 2020-04-08 | 2020-06-16 | 河海大学常州校区 | Table tennis ball collecting device for auxiliary training |
-
2016
- 2016-07-08 CN CN201620715167.0U patent/CN205815022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943720A (en) * | 2017-05-25 | 2017-07-14 | 曲先胜 | One kind cleans bogey automatically for school's basketball |
| CN111282224A (en) * | 2020-04-08 | 2020-06-16 | 河海大学常州校区 | Table tennis ball collecting device for auxiliary training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |