CN204021219U - The connecting device of inflatable structure windsurfing and sail - Google Patents
The connecting device of inflatable structure windsurfing and sail Download PDFInfo
- Publication number
- CN204021219U CN204021219U CN201420445616.5U CN201420445616U CN204021219U CN 204021219 U CN204021219 U CN 204021219U CN 201420445616 U CN201420445616 U CN 201420445616U CN 204021219 U CN204021219 U CN 204021219U
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- Prior art keywords
- windsurfing
- sail
- groove
- draw
- inflatable structure
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims description 10
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000005491 wire drawing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses the connecting device of a kind of inflatable structure windsurfing and sail, comprise sail and windsurfing body, windsurfing body interior offers draw-in groove, the mast of sail is plugged in gimbal base, there is below gimbal base the pipe link for connecting windsurfing body, pipe link is configured with the bayonet lock corresponding with draw-in groove, bayonet lock is fastened in draw-in groove and is fixed on windsurfing body by sail.Quick, convenient installation sail on inflation windsurfing can be realized by the utility model, sail can be fixed on windsurfing.
Description
Technical field
The utility model relates to the connecting device of a kind of inflatable structure windsurfing and sail.
Background technology
Windsurfing is the emerging aquatic sports windsurfing project between sailing boat and surfing, and windsurfing is made up of the plate body with direction stabilization plate, the mast by universal-joint, sail and boom.Sportsman utilizes the natural wind blown on sail, stands on plate, handles sail and valve plate generation speed is sailed on the water, turn on the water by the change wind-engaging center of sail and the center-of-gravity position of plate body by boom.
Chinese patent CN1478699A discloses a kind of V-type expanded letter windsurfing in 2004-03-03 and is widened plate body formed by mast, sail, sail handle, direction stabilization plate, universal-joint, mast hold down groove, yaw rudder V-type, wherein V-type is widened plate body and is solved the easily overboard difficult problem of personnel, improves safety.Adopt new material, alleviate weight.Avoid and make because of plate body local damage the situation that whole plate body sinks, improve safety.
Chinese patent CN1478698A discloses a kind of V-type type double floating body expanded letter windsurfing in 2004-03-03 and is made up of sail, mast, sail handle, yaw rudder, direction stabilization plate, plate body, universal-joint, mast hold down groove and sliding float, wherein V-type type double floating body expanded letter windsurfing solves the easily overboard difficult problem of personnel, improves safety.Adopt new material, alleviate weight.Adopt two buoyancy aid design, reduce the frictional resistance produced because plate body widens, and improve behaviour at sea and coasting speed.
Chinese patent CN2797201Y discloses a kind of disassemble type sailboard in 2006-07-19, relates to amusement on water body building utensil, and glass-felt plastic windsurfing plate body is spliced by the head of glass-felt plastic and the afterbody of glass-felt plastic.Arrange in the connecting portion surrounding of head and afterbody and some the corrosion-resistant steel that head and afterbody link together is climbed button.Excrescence is set at the connecting end surface of head and afterbody, reserves the shrinkage pool that can be bumped into excrescence at the corresponding site of afterbody.This windsurfing can be dismantled, therefore, convenient especially when carrying and use.
Comprise aforementioned Chinese patent CN1478698A, CN1478699A and CN2797201Y, mostly windsurfing common is in the market to be polished by hard material (glass-felt plastic) or injection molding realization shaping, not easily transports, carries, receives.
Chinese patent CN203142986U discloses a kind of surfboard of inflatable structure in 2013-08-21, by front paster, reverse side paster with enclose the inside of sheet in surfboard main body, surrounds a region that can inflate inwards; By multiple I shape drawstring spaced apart between front paster, reverse side paster, being separated into further in described region each other can the subregion of multiple inflations that is communicated with of supplied gas, to play the inflation pressure increasing surfboard, strengthen connection reliability, improve the effect of surfboard load-bearing.This surfboard is configured with safety leg sling, EVA Anti-skid sheet, the charge and discharge integrated high-pressure air valve of specialty, and water diversing sheet, can meet the safety requirement of surfboard dependence test assessment.
The surfboard of aforementioned inflatable structure can carry out venting and fold, and conveniently stores and carries, thus decreasing product manufacturing and traffic cost, but how itself and sail portions are installed connection and had no bibliographical information.
Utility model content
For the above-mentioned deficiency of prior art, according to embodiment of the present utility model, it is desirable to solve traditional windsurfing not easily long distance carry, quick, convenient installation sail on collapsible portative inflation windsurfing, makes sail can be fixed on connecting device on windsurfing.
According to embodiment, a kind of inflatable structure windsurfing that the utility model provides and the connecting device of sail, comprise sail and windsurfing body, its innovative point is, windsurfing body interior offers draw-in groove, and the mast of sail is plugged in gimbal base, has the pipe link for connecting windsurfing body below gimbal base, pipe link is configured with the bayonet lock corresponding with draw-in groove, bayonet lock is fastened in draw-in groove and is fixed on windsurfing body by sail.
According to an embodiment, in the connecting device of the aforementioned inflatable structure windsurfing of the utility model and sail, draw-in groove is rectangle, and draw-in groove one end open is slightly large; Pipe link has screw thread, and bayonet lock is the threaded metal sheet be threaded on pipe link.
According to an embodiment, in the connecting device of the aforementioned inflatable structure windsurfing of the utility model and sail, the upper surface of draw-in groove and windsurfing body at grade.
According to an embodiment, in the connecting device of the aforementioned inflatable structure windsurfing of the utility model and sail, the windsurfing of inflatable structure adopts high-strength material DWF (wire drawing cloth) to make.
According to an embodiment, in the connecting device of the aforementioned inflatable structure windsurfing of the utility model and sail, draw-in groove is adhered to windsurfing body interior by high frequency heat seal or viscose glue mode.
According to an embodiment, in the connecting device of the aforementioned inflatable structure windsurfing of the utility model and sail, between gimbal base and threaded metal sheet, there is pad, to slow down the friction between gimbal base and windsurfing body.
Relative to prior art, the utility model is fixing a built-in groove device for fixing sail gimballed base may be folded on the inflation windsurfing that knapsack carries, gimballed base is inserted draw-in groove after inflatable windsurfing is charged to certain saturated pressure by customer, rotate gimballed base to locked, sail can be fixed on windsurfing with convenient fast.
Accompanying drawing explanation
Fig. 1 is the scheme of installation of inflatable structure windsurfing according to the utility model embodiment and sail.
Fig. 2 is the scheme of installation of draw-in groove according to the utility model embodiment and gimbal base.
Wherein: 1 is sail; 2 is windsurfing body; 21 is draw-in groove; 3 is gimbal base; 31 is pipe link (thread rod); 32 is bayonet lock (threaded metal sheet); 33 is pad.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, set forth the utility model further.These embodiments are interpreted as only being not used in restriction protection domain of the present utility model for illustration of the utility model.After the content of having read the utility model record, those skilled in the art can make various changes or modifications the utility model, and these equivalence changes and modification fall into the utility model claim limited range equally.
As shown in Figure 1-2, a kind of inflatable structure windsurfing that the utility model preferred embodiment provides and the connecting device of sail, comprise sail 1 and windsurfing body 2, windsurfing body 2 inside offers draw-in groove 21, the mast of sail 1 is plugged in gimbal base 3, having the pipe link 31 for connecting windsurfing body 2 below gimbal base 3, pipe link 31 being configured with the bayonet lock 32 corresponding with draw-in groove, bayonet lock 32 is fastened in draw-in groove 21 and is fixed on windsurfing body 2 by sail 1.
As shown in Figure 2, in the present embodiment, draw-in groove 21 is rectangle, and draw-in groove one end open is slightly large, is convenient to bayonet lock 32 and enters and be fastened in draw-in groove 21; Pipe link 31 has screw thread (thread rod), and bayonet lock is the threaded metal sheet 32 be threaded on thread rod 31; There is between gimbal base 3 and threaded metal sheet 31 pad 33, play the effect slowing down friction between gimbal base 3 and windsurfing body 2; The upper surface of draw-in groove 21 and windsurfing body 2 at grade.The windsurfing body of inflatable structure adopts high-strength material DWF (wire drawing cloth) to make, and its major advantage is: lightweight, can fold up after venting, is convenient to carry with and store; Inflate maximum use air pressure and can reach 15PSI-25PSI; Cost is cheaper relative to the SUP of hard plastic, other material such as wooden, installs rapid and convenient.
The present embodiment is arranged on windsurfing body 2 inside by built-in for draw-in groove 21, oblong slotted section with windsurfing upper surface at grade, user inserts the slightly wide one end of oblong draw-in groove 21 after the threaded metal sheet 32 below gimbal base 3 is threaded to thread rod 31 lower end, then gimbal base 3 is mobile in the middle of draw-in groove 21, turn gimbal base 3, in threaded metal sheet 32 and draw-in groove 21, both sides of the edge are fastening, until threaded metal sheet 32 is by locked for gimbal base 3.
During concrete enforcement the utility model, the windsurfing of inflatable structure can adopt surfboard disclosed in Chinese patent CN203142986U, CN203345172U, CN203345173U and CN203428004U, and built-in draw-in groove is adhered to windsurfing body interior by high frequency heat seal or viscose glue mode.
Claims (6)
1. the connecting device of an inflatable structure windsurfing and sail, comprise sail and windsurfing body, it is characterized in that, windsurfing body interior offers draw-in groove, the mast of sail is plugged in gimbal base, having the pipe link for connecting windsurfing body below gimbal base, pipe link being configured with the bayonet lock corresponding with draw-in groove, bayonet lock is fastened in draw-in groove and is fixed on windsurfing body by sail.
2. the connecting device of inflatable structure windsurfing according to claim 1 and sail, it is characterized in that, draw-in groove is rectangle, and draw-in groove one end open is slightly large; Pipe link has screw thread, and bayonet lock is the threaded metal sheet be threaded on pipe link.
3. the connecting device of inflatable structure windsurfing according to claim 1 and sail, is characterized in that, the upper surface of draw-in groove and windsurfing body at grade.
4. the connecting device of inflatable structure windsurfing according to claim 1 and sail, is characterized in that, windsurfing body adopts wire drawing cloth to make.
5. the connecting device of inflatable structure windsurfing according to claim 1 and sail, is characterized in that, draw-in groove is adhered to windsurfing body interior by high frequency heat seal or viscose glue mode.
6. the connecting device of inflatable structure windsurfing according to claim 2 and sail, is characterized in that, has pad between gimbal base and threaded metal sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445616.5U CN204021219U (en) | 2014-08-08 | 2014-08-08 | The connecting device of inflatable structure windsurfing and sail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445616.5U CN204021219U (en) | 2014-08-08 | 2014-08-08 | The connecting device of inflatable structure windsurfing and sail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021219U true CN204021219U (en) | 2014-12-17 |
Family
ID=52061117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445616.5U Expired - Fee Related CN204021219U (en) | 2014-08-08 | 2014-08-08 | The connecting device of inflatable structure windsurfing and sail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018126817A1 (en) * | 2017-01-09 | 2018-07-12 | Dongguan Epropulsion Intelligence Technology Ltd. | Underwater propulsion device and attachment device thereof |
-
2014
- 2014-08-08 CN CN201420445616.5U patent/CN204021219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018126817A1 (en) * | 2017-01-09 | 2018-07-12 | Dongguan Epropulsion Intelligence Technology Ltd. | Underwater propulsion device and attachment device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160714 Address after: 223836 Suqian City, Jiangsu Province town of Yang Chen Road on the south side of Sucheng District in urban and rural supporting Industrial Park No. 1 Patentee after: JILONG PLASTIC PRODUCTS JIANGSU Co.,Ltd. Address before: 201205 Shanghai City, Pudong New Area Huanglou town bar Road No. 520 Patentee before: Shanghai Jilong Plastic Products Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 223836 Suqian City, Jiangsu Province town of Yang Chen Road on the south side of Sucheng District in urban and rural supporting Industrial Park No. 1 Patentee after: Jiangsu Jilong Sports Leisure Products Co.,Ltd. Address before: 223836 Suqian City, Jiangsu Province town of Yang Chen Road on the south side of Sucheng District in urban and rural supporting Industrial Park No. 1 Patentee before: JILONG PLASTIC PRODUCTS JIANGSU Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |