CN103961855B - Automatically receive net arrangement - Google Patents
Automatically receive net arrangement Download PDFInfo
- Publication number
- CN103961855B CN103961855B CN201410153551.1A CN201410153551A CN103961855B CN 103961855 B CN103961855 B CN 103961855B CN 201410153551 A CN201410153551 A CN 201410153551A CN 103961855 B CN103961855 B CN 103961855B
- Authority
- CN
- China
- Prior art keywords
- hollow shaft
- sleeve
- net
- fixed
- end cap
- 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.)
- Expired - Fee Related
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of net arrangement of automatically receiving. The present invention includes upper end end cap, clockwork spring, contain wheel hollow shaft, axle sleeve, adapter sleeve, slotted sleeve, lower end end cap and rope. Described axle sleeve is enclosed within containing in wheel hollow shaft, and adapter sleeve inner hole sleeve is containing in wheel hollow shaft. Adapter sleeve one end is connected with upper end end cap by screw thread, and the other end is connected with slotted sleeve one end by screw thread. Clockwork spring one end is fixed in the projection of upper end end cap, and the other end is fixed in the projection containing wheel hollow shaft. Lower end end cap is connected with the slotted sleeve other end by screw thread. Rope one end is fixed on the wheel containing wheel hollow shaft, and the other end is placed in device outside through the aperture of upper end end cap. Net is fixed on containing in wheel hollow shaft through slotted sleeve one end, and the other end is fixed on the hollow outer shaft that is positioned at device. The present invention can guarantee the tensioning of net, efficient and convenient while receiving net, and is beneficial to the preservation of net.
Description
Technical field
The present invention relates to a kind of sports goods, especially, relate to a kind of automatic receipts net of realizing table tennis net,And can guarantee in use the device of net in tensioning state.
Background technology
While using table tennis net at present, network capacity is the loosening sagging tensioning that can not guarantee net easily, impact match; AndAnd all need while collecting table tennis net manually to receive, but also not ideal difficult preservation of effect.
Summary of the invention
Use when table tennis net in order to overcome, net loosening sagging, receives that net is inconvenient, effect is bad, receipts netThe rear defect that is difficult for storage, the invention provides a kind of net arrangement of automatically receiving.
The technical scheme that the present invention solves its technical problem employing is:
The present invention includes upper end end cap, clockwork spring, containing wheel hollow shaft, axle sleeve, adapter sleeve, slotted sleeve, underEnd end cap and rope. Described axle sleeve is enclosed within containing in wheel hollow shaft, and adapter sleeve inner hole sleeve is containing in wheel hollow shaft.Adapter sleeve one end is connected with upper end end cap by screw thread, and the other end is connected with slotted sleeve one end by screw thread.Clockwork spring one end is fixed in the projection of upper end end cap, and the other end is fixed in the projection containing wheel hollow shaft. Lower endEnd cap is connected with the slotted sleeve other end by screw thread. Rope one end is fixed on the wheel containing wheel hollow shaft,The other end is placed in device outside through the aperture of upper end end cap. Net is fixed on containing bye through slotted sleeve one endIn axle, the other end is fixed in the hollow shaft being positioned at outside device.
The invention has the beneficial effects as follows, while using table tennis net, guarantee the tensioning of net, efficient and convenient while receiving net,And be beneficial to the preservation of net.
Brief description of the drawings
Fig. 1 is the complete section schematic diagram that the present invention receives net arrangement automatically;
Fig. 2 is that the present invention receives net arrangement axonometric drawing automatically;
Fig. 3 is that the present invention receives net arrangement blast axonometric drawing automatically;
In figure, 1, upper end end cap, 2, clockwork spring, 3, containing wheel hollow shaft, 4, axle sleeve, 5, adapter sleeve, 6,Slotted sleeve, 7, lower end end cap, 8, rope.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples,The present invention is further elaborated.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment comprises upper end end cap 1, clockwork spring 2, contains wheel hollow shaft3, axle sleeve 4, adapter sleeve 5, slotted sleeve 6, lower end end cap 7 and rope 8. Axle sleeve 4 is enclosed within containing wheel hollowOn axle 3, adapter sleeve 5 inner hole sleeves are containing in wheel hollow shaft 3. Adapter sleeve 5 one end are by screw thread and upper end endLid 1 is connected, and the other end is connected with slotted sleeve 6 by screw thread. Clockwork spring 2 one end are fixed on upper end end cap 1Projection on, the other end be fixed on containing wheel hollow shaft 3 projection on. Lower end end cap 7 is by screw thread and flutingSleeve 6 is connected. Rope 8 one end are fixed on containing in wheel hollow shaft 3, and the other end is little through upper end end cap 1Hole is placed in device outside, and net is fixed on containing in wheel hollow shaft 3 through slotted sleeve 6 one end, and the other end is fixedIn the hollow shaft being positioned at outside device.
Principle of the present invention is: utilize the tensile force of clockwork spring realize the tensioning of net and automatically receive net. The present inventionIn when net dress, pull rope, make the length of the net that the rope Length Ratio outside pulling off device will fill slightly long, andFixing rope, is then separately fixed at the two ends of net containing in wheel hollow shaft and hollow shaft, and hollow shaft is placed in outOutside groove sleeve, decontrol rope, net will be received in device automatically. While using net, net pull-out handle assemblyBe enclosed within respectively on table tennis ball-collecting rack with hollow shaft, utilize the tensile force of clockwork spring to make net tensioning.
Claims (1)
1. automatically receive net arrangement, comprise upper end end cap (1), clockwork spring (2), containing wheel hollow shaft (3), axle sleeve (4),Adapter sleeve (5), slotted sleeve (6), lower end end cap (7) and rope (8), is characterized in that: described axleCover (4) is enclosed within containing wheel hollow shaft (3) upper, and adapter sleeve (5) inner hole sleeve is containing in wheel hollow shaft (3); ConnectFemale connector (5) one end is connected with upper end end cap (1) by screw thread, and the other end is by screw thread and slotted sleeve (6)One end is connected; Clockwork spring (2) one end is fixed in the projection of upper end end cap (1), and the other end is fixed on containing byeIn the projection of axle (3); Lower end end cap (7) is connected with slotted sleeve (6) other end by screw thread; RopeSon (8) one end is fixed on the wheel containing wheel hollow shaft (3), and the other end is little through upper end end cap (1)Hole is placed in device outside; Net is fixed on containing wheel hollow shaft (3) upper through slotted sleeve (6) one end, the other endBe fixed in the hollow shaft being positioned at outside device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153551.1A CN103961855B (en) | 2014-04-16 | 2014-04-16 | Automatically receive net arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153551.1A CN103961855B (en) | 2014-04-16 | 2014-04-16 | Automatically receive net arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103961855A CN103961855A (en) | 2014-08-06 |
| CN103961855B true CN103961855B (en) | 2016-05-11 |
Family
ID=51232148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410153551.1A Expired - Fee Related CN103961855B (en) | 2014-04-16 | 2014-04-16 | Automatically receive net arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103961855B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2885338Y (en) * | 2006-02-15 | 2007-04-04 | 李昌霖 | Fixing device for automatically rolling table tennis net |
| CN201208492Y (en) * | 2008-05-31 | 2009-03-18 | 侯清绍 | Elastic table tennis post |
| GB2496439A (en) * | 2011-11-14 | 2013-05-15 | Eric Harvey | Table-Tennis Net Apparatus |
| CN103386187A (en) * | 2012-05-10 | 2013-11-13 | 上海市闸北区和田路小学 | Scroll table tennis net |
| CN202724598U (en) * | 2012-05-16 | 2013-02-13 | 游广晨 | Novel ball net |
| CN203075588U (en) * | 2012-12-31 | 2013-07-24 | 孙志阳 | Practical table tennis net frame |
| CN203355239U (en) * | 2013-06-25 | 2013-12-25 | 张超 | Telescopic table tennis net rack |
| CN203829604U (en) * | 2014-04-16 | 2014-09-17 | 杭州电子科技大学 | Automatic net drawing device |
-
2014
- 2014-04-16 CN CN201410153551.1A patent/CN103961855B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103961855A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203829604U (en) | Automatic net drawing device | |
| CN103961855B (en) | Automatically receive net arrangement | |
| CN103961854B (en) | Table tennis net receives net arrangement automatically | |
| CN203829603U (en) | Table tennis net automatic take-up device | |
| CN201713700U (en) | Controllable lifting clothes airer | |
| CN204156239U (en) | A kind of pulling-down network cable box automatically | |
| CN204345202U (en) | Novel Japanese Teaching multi-media support device | |
| CN207574723U (en) | A kind of case drawbar for being not easy to shake when towing | |
| CN205391656U (en) | Kick shuttlecock | |
| CN206921430U (en) | Collapsible head | |
| CN104644014A (en) | Wall absorption mini telescopic rod | |
| CN204009162U (en) | A kind of maintenance rack | |
| CN204601543U (en) | Badminton grid frame | |
| CN205204507U (en) | Automatic drawing drum | |
| CN207040616U (en) | Multifunctional fishing rod support | |
| CN204263050U (en) | The box spanner of assister bar can be inserted | |
| CN203932498U (en) | A kind of socket with fixture | |
| CN204414051U (en) | Cleaners and polishes handle connector structure | |
| CN203446385U (en) | Fishing net with retractable grip | |
| CN204015064U (en) | The manual mud device processed of one potato seed class | |
| CN207056601U (en) | A kind of portable titration support | |
| CN203088676U (en) | Fruit peeler | |
| CN102837278A (en) | Retractable wrench | |
| CN204182093U (en) | A kind of new sports badminton racket for training | |
| CN205649790U (en) | Push -up apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20170416 |