CN207683737U - A kind of surfboard and hydrofoil unit - Google Patents
A kind of surfboard and hydrofoil unit Download PDFInfo
- Publication number
- CN207683737U CN207683737U CN201721819557.3U CN201721819557U CN207683737U CN 207683737 U CN207683737 U CN 207683737U CN 201721819557 U CN201721819557 U CN 201721819557U CN 207683737 U CN207683737 U CN 207683737U
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- China
- Prior art keywords
- connector
- hydrofoil unit
- wing
- surfboard
- wing plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/50—Boards characterised by their constructional features
- B63B32/51—Inflatable boards, e.g. drop-stitch inflatable boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/10—Motor-propelled water sports boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
- B63B32/66—Arrangements for fixation to the board, e.g. fin boxes or foil boxes
Abstract
This application discloses a kind of hydrofoil unit, which includes：Wing plate, pillar and connector；Wing plate is connect by connector with pillar；Wherein, the hydrofoil unit is symmetrical structure.Through the above way, the application is detachably connected by being arranged between hydrofoil unit and connection component, it realizes the weight according to user, quickly and easily replaces the hydrofoil unit of correspondingly-sized, realize the stability for ensureing surfboard kinetic control system while reducing resistance.The application also provides a kind of surfboard, including：Main board；Power plant, power plant provide power output for surfboard；Hydrofoil unit, hydrofoil unit are connect with main board by connection component, and hydrofoil unit is hydrofoil unit as described above.
Description
Technical field
This application involves sports equipment fields, more particularly to a kind of surfboard and hydrofoil unit.
Background technology
As promotion of the people for the enthusiasm of various outdoor aquatic sports, more and more people were waterborne in pursuit in recent years
Move it is diversified simultaneously, more focus on pursuing preferably movement experience, therefore requirement for equipment is opposite just higher and higher.
And power surfboard is exactly one kind among these.Power surfboard is to increase the surfboard of power plant module on a surfboard, it can
To realize surfing amusement under the environment without wave, but in use, the resistance of plate body is swift and violent with the raising of the speed of a ship or plane
Increase.So that surfboard plate body is carried away the water surface completely by simply increasing hydrofoil in the prior art, and then reduces resistance, but this
Sample will make the stability of kinetic control system that can not but ensure, be difficult to manipulate for non-professional user, this
All it is economically and technically unreasonable.
Utility model content
The utility model mainly solving the technical problems that, a kind of hydrofoil unit is provided, can solve because improve speed make
At resistance increase and increase the technical problems such as hydrofoil unit is inconvenient to carry, while ensure that the stabilization of kinetic control system
Property.
In order to solve the above technical problems, the application is the technical solution adopted is that provide a kind of hydrofoil unit, including：Wing plate,
Connection component；
The wing plate is connected to surfboard plate body by the connection component；
It is to be detachably connected between the wing plate and the connector；
Wherein, the hydrofoil unit is symmetrical structure.
In order to solve the above technical problems, another technical solution that the application uses is to provide a kind of surfboard, including：
Main board；
Power plant, the power plant provide power output for the surfboard；
Hydrofoil unit, the hydrofoil unit are connect with the main board by the connection component, and the hydrofoil unit is
Hydrofoil unit as described above.
The advantageous effect of above technical scheme is：The case where being different from the prior art, the application setting pass through connection component
The hydrofoil unit being connect with surfboard, and be removably to connect between hydrofoil unit and connection component, it can effectively realize
While resistance between hydrofoil unit reduction surfboard and the water surface is set, it is convenient for carrying by the realization of dismountable hydrofoil unit
Transport, while the hydrofoil unit of correspondingly-sized can be preferably replaced according to the weight of user, control the wing of hydrofoil unit
The area of plate and its load-bearing are proportional, realize the stability for ensureing kinematic system.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 2 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 3 is the structural schematic diagram of the amplification of component 144 in hydrofoil unit shown in Fig. 2；
Fig. 4 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 5 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 6 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 7 is a kind of structural schematic diagram of an embodiment of hydrofoil unit of the application；
Fig. 8 is a kind of structural schematic diagram of an embodiment of surfboard of the application；
Fig. 9 is the amplification profile structural schematic diagram of power plant in the embodiment that Fig. 8 is provided.
Specific implementation mode
Hereinafter, it will be described with reference to the accompanying drawings the exemplary embodiment of the application.For clear and brief purpose, no
The well known function and construction of detailed description.The term described below being limited in view of the function in the application can according to
The intention or implementation of family and operator and difference.Therefore, it should the art is limited on the basis of disclosed in the whole instruction
Language.
It please refers to Fig.1 and Fig. 2, is a kind of structural schematic diagram of 10 1 embodiment of hydrofoil unit of the application.
In the present embodiment, hydrofoil unit 10 includes：Wing plate 12, connection component 14.
Refering to fig. 1, wing plate 12 is connected to surfboard plate body by connection component 14.It is between wing plate 12 and connection component 14
It is detachably connected.
Simultaneously refering to fig. 1 and Fig. 2, optionally, connection component 14 include the first connector 144 being connect with wing plate 12 and with
Second connector 146 of surfboard plate body connection, and the pillar between the first connector 144 and the second connector 146
142.Wherein, in one embodiment, being detachably connected between wing plate 12 and connection component 14 is by the way that pillar 142 and the is arranged
It is to be detachably connected realization between a connection piece 144.In another embodiment, the second connection component 146 of setting and pillar 142 it
Between to be detachably connected.In other embodiments, wing plate 12 and the first connector 144, the first connector 144 and branch can be set
At least one mode to be detachably connected between column 142, the second connector 146 and pillar 142, to realize wing plate 12 and connect
Being detachably connected between connected components 14.
Wherein, the first connector 144 and the second connector 146 are connected together with pillar 142 respectively.Pass through control first
Connector 144 and the second connector 146 respectively with 142 connecting pin of pillar (including 144a and 146a) and 142 both ends of pillar
The size realization of (142a and 142b) is connected together.That is, between in 144a and 142b any one end be provided with accommodating cavity (can also
Referred to as groove), then the size for controlling the other end (may also be referred to as setting boss) is fastened on just in the accommodating cavity, realizes card
Close connection.Likewise, any one end is provided with accommodating cavity (may also be referred to as being groove) in 146a and 142b, then the other end is controlled
Size be fastened on just in the accommodating cavity, realization is connected together.
In one embodiment, the first connector 144 and the connecting pin 144a of pillar 142 and the second connector 146 and pillar
142 connecting pin 146a are respectively provided with boss (not identifying), and 142 both ends of pillar (142a and 142b) is both provided with corresponding and suitable with boss
The groove (not identifying) matched, one end that the first connector 144 is connect with the second connector 146 with pillar 142 (including 144a and
Boss set by 146a) packs into groove set on pillar 146 respectively, realizes and passes through pillar 142 and the first connector 144
With the connection of the second connector 146.Wherein, in different embodiments according to product demand, boss can be it is hollow, can also
It is solid, does not limit herein specifically.
In another embodiment, the first connector 144 and the connecting pin 144a of pillar 142 and the second connector 146 and branch
The connecting pin 146b of column 142 is respectively provided with groove (not identifying), corresponding, 142 both ends of pillar (142a and 142b) be both provided with
Groove is corresponding and the boss (not identifying) of adaptation, and set boss packs into the first connector 144 and second respectively on pillar 142
Set groove on connector 146, and further fixed by certain fixed form.
In another embodiment, one end 144a setting boss (not identifying) is connect on the first connector 144 with pillar 142,
The groove of one end 142b settings corresponding with the first connector 144 144 convex platform of corresponding first connector (do not mark by figure on pillar 142
Show), the boss on the first connector 144 packs into the groove on pillar 142.One end that second connector 146 is connect with pillar 142
146a settings groove (schemes not indicate), is provided with and the second connector on 146 corresponding end 142a of the second connector on pillar 142
The corresponding boss of 146 upper grooves, set boss packs into the groove on the second connector 146 on pillar 142, and passes through other
Mode further strengthen and be fixedly connected.It should be understood that in other embodiments, one end 144a is set on the first connector 144
Set a groove (figure do not indicate), the ends the 142b setting boss (figure does not indicate) of corresponding first connector 144 on pillar 142, second
Boss is arranged in one end 146a corresponding with pillar 142 of connector 146, and pillar 142 and the 146 corresponding end 142a settings of the second connector are recessed
Slot does not limit specifically herein.
So by above-mentioned setting, it can preferably realize being detachably connected between connection component 14 and wing plate 12, i.e., it is logical
Cross the lower fixed component (including ripple pearl described below, pin, screw etc.) between first connector 144 and pillar 142 of dismounting,
Or lower fixation kit (including ripple pearl described below, pin, the screw between second connector 146 and pillar 142 of dismounting
Deng), and or the lower fixation between first connector 144 and pillar 142 and the second connector 146 and pillar 142 of dismounting simultaneously
Component (including ripple pearl described below, pin, screw etc.) realizes being detachably connected between connection component 14 and wing plate 12,
Realize the various sizes of wing plate of quick-replaceable.
Optionally, the first connector 144 and the second connector 146 and connection of the pillar 142 on 142 axial direction of pillar
It further strengthens and is fixedly connected by ripple pearl 148c or pin 148b, and the first connector 144 is all provided with on the second connector 146
It is equipped with pin hole 148d corresponding with pin 148b.In one embodiment, connection component (including the first connector 144 and second connect
Fitting 146) it is further strengthened and is fixedly connected by two plastic pin 148b on 142 axial direction of pillar with pillar 142.I.e.
First connector 144 realizes Primary Location with pillar 142 by ripple pearl 148c, then passes through the upward set pin of boom shaft
Pin hole 148d corresponding 148b realizes limit completely, while pin ties up to the aperture (figure of pillar by one thin nylon rope
Do not show).Since plastic pin is as vulnerable part, when hydrofoil unit 10 is collided under water, that damages at first will be plastics
Pin can preferably protect hydrofoil unit 10 itself, and then protect surfboard plate body without damage.
By upper it is known that connector (including the first connector 144 and second connector 146) leads between pillar 142
It crosses and is connected together, and be fixedly connected by pin reinforcement after ripple pearl, can preferably be realized between wing plate and pillar and pillar
Being detachably connected between wing plate, to realize that rapid and convenient replaces various sizes of wing plate and dismounting hydrofoil unit.
Referring to Fig. 3, Fig. 3 is the enlarged drawing of the first connector 144 shown in Fig. 2.Wherein, on the first connector 144 also
It is provided with a notch 144b, in specific embodiment, notch 144b is arranged far from the first ends connector 144a, the shape of notch 144b
Shape, which can be a U-shaped or V-type or others, to stick into the notch with the matched shape of 12 cross-sectional shape of wing plate, wing plate 12
144b, and using screw or pin or glue etc., other fixed components are further fixed, and are realized wing plate 12 and are connect
Component 14 connects.From the foregoing, it can be understood that the first connector 144 is U-shaped or V-groove mouth 144b is connect with wing plate 12 by setting one, it is logical
It crosses the fixed forms such as screw or pin or glue to further fix, this setting can effectively realize that wing plate 12 is connect with first
Realize that quickly dismounting or combination are installed by dismantling the fixed component at notch 144b between part 144, it can be more easily
Replace various sizes of wing plate.
With continued reference to Fig. 3, in one embodiment, the first connector 144 and 142 connecting pin 144a of pillar and notch 144b it
Between be additionally provided with end face 144c, for realizing positioning, i.e., when the first connector 144 is connected together with pillar 142, realization makes
The bottom surfaces corresponding on pillar 142 end face 144c contact, and realize positioning.With continued reference to Fig. 1 and Fig. 2, in one embodiment, wing plate
12 include main wing 122, and two flanks 124 and 126 being connect respectively with 122 two opposite sides of main wing.
Wherein, optionally, main wing 12 can be seperated molding with two flanks 124 and 126, i.e., by being connected together, or
Person is to be integrally formed.
In one embodiment, one end (including 124a and 126a) that flank 124 and 126 is connect with main wing 122 each extends over
Go out a boss (not identifying), the both ends (122a and 122b) that main wing 122 is connect with two flanks 124 and 126 are provided with and flank
The 124 and 126 corresponding grooves of boss (not identifying) extended.The boss that flank 124 and 126 is extended packs into master respectively
Two grooves of the wing 122, and further realize to fix by fixed components such as the pin (not shown) of preset quantity and be connected with enhancing
It connects.
In another embodiment, one end (including 124a and 126a) that flank 124 and 126 is connect with main wing 122 is set respectively
Set a groove (not shown), the both ends (122a and 122b) that 122 both ends of main wing are connect with flank 124 and 126 be both provided with
Boss (not shown) corresponding to flank 124 and 126 upper grooves, set boss packs into 124 He of flank respectively on main wing 122
Corresponding groove on 126.
In another embodiment, extend one end (124a or 126a) that flank 124 or flank 126 are connect with main wing 122
One boss (not shown), then main wing 122 correspond to flank convex platform one end (122a or 122b) be arranged a groove, main wing 122
The other end (122a or 122b) is then configured according to unit type set on corresponding flank, i.e., ought be corresponding to it
Flank on be boss when, then on main wing 122 corresponding end be arranged groove；And works as and be provided that groove on corresponding flank
When, then it is correspondingly arranged boss on main wing 122, not limited herein specifically.
In other embodiments, when main wing 12 and two flanks 124 and 126 are integrally formed, 124 He of main wing 12 and flank
126 are identical materials and are an entirety.When main wing 12 is with two flanks 124 and 126 seperated molding, the two can be
Same material can also be unlike material, not limit specifically.When main wing 12 is with two flanks 124 and 126 seperated molding, main wing
12 and two flanks 124 and 126 be connected together flank 124 and 126 with main wing 12 and by glue, screw, pin, buckle etc. side
Formula further fixes, and does not limit herein specifically.
Wherein, setting is at an angle of between main wing 122 and flank 124 or 126.Between main wing 122 and flank 124 or 126
Angle is set according to performance, and angle may range from 0 ° to 180 °.It is intelligible, main wing 122 and flank 124 or
Angle between 126, which can wait, is set as 0 °, may be set to be 180 °, you can with for any one angle between 0 ° to 180 °
Angle value.The angle between main wing 122 and flank 124 or 126 is 90 ° in one embodiment.In another embodiment, main wing 122
Angle between flank 124 or 126 is 135 °, specifically, not limiting the angle between main wing 122 and flank 124 or 126 herein
Degree.
Optionally, main wing 122 is removably attachable between two flanks 124 and 126, main wing 122 and flank 124 and
Connection type between 126 is dismountable connection type, and original flank easy to disassemble is changed to the flank for needing size.
It is understood that when needing main wing 122 being fixedly connected with flank 124 and 126, can by main wing 122 and flank 124 and
It is connected in a manner of being fixedly connected between 126.
Optionally, in one embodiment, the plate face of main wing 122 is a rectangular shape, and the shape of flank 124 and 126 is
Class triangle.Wherein, flank 124 and 126 is gradually increased by the width of tip to end, and flank 124 and 126 connects with main wing 122
The width of the one end connect is equal to the width of main wing 122.It is understood that the shape of main wing 122 and flank 124 and 126 is at it
It can also be other shapes in its embodiment, do not limit herein specifically.
Wherein, the cross-sectional shape of main wing 122 is gradually to be increased by a lateral other side, such as a drop shape.It can manage
Solution, the shape of 122 cross section M of main wing may be specifically other shapes, not limit herein specifically.
Simultaneously refering to fig. 1 to Fig. 3, optionally, the plate face area of wing plate 12 and the load-bearing of wing plate 12 are proportional.Its
In, 12 plate face of wing plate refers to the face being connect with pillar 142.It is understood that when the plate face area of wing plate 12 is bigger, same
Under speed and the angle of attack, the lift bigger that wing plate generates, the load-bearing capacity of the plate face of wing plate 12 is stronger, it is possible to understanding,
The load-bearing of wing plate and the plate face area of wing plate are proportional.The plate face area of wing plate 12 by wing plate 12 and connection component 14 it
Between the proportional (described below) of load-bearing for being detachably connected relationship, realizing with wing plate 12.
In one embodiment, when the load-bearing of wing plate 12 is 50-60kg, original wing plate 12 under dismounting replaces top main plane 122
For the hydrofoil unit 10 of 300mm × 100mm.Specifically, can dismantle the first connector 144 directly connect pass with pillar 142
System can also realize and replace not by dismantling the relationship between lower supporting rod 142 and the first connector 144 and the second connector 146
With the wing plate of size.
In another embodiment, when the load-bearing of wing plate 12 is 60-70kg, original wing plate 12 under dismounting replaces top main plane 122
For the hydrofoil unit 10 of 400mm × 100mm.
In another embodiment, when the load-bearing of wing plate 12 is 70-80kg, original wing plate 12 under dismounting replaces top main plane 122
For the hydrofoil unit 10 of 500mm × 100mm.
Optionally, in one embodiment, main wing 122 is scalable is arranged between two flanks 124 and 126.It can manage
Solution, the flexible of main wing 122 can be stretching in length, can also be flexible on width.When main wing 122 is a polygon
When or when irregular shape, flexible center and the center of gravity that will not change wing plate of main wing 122.
Optionally, the material of main wing 122 includes：At least one of aluminium alloy or carbon fiber, the material of flank 124 and 126
Matter is nonmetallic materials (such as plastic cement, rubber etc.), and the inside of main wing 122 and flank 124 and 126 is hollow structure, hollow portion
Dividing can be with filling-foam plastics.It should be understood that the hollow design inside main wing 122 and flank 124 and 126 can effectively subtract
The weight of itself of light-water swing device 10, it is preferable to realize while accomplish to reduce resistance, do not increase the excessive additional of itself
It bears a heavy burden.The use nonmetallic materials of flank 124 and 126, can preferably protect user, and it is unnecessary to avoid bringing to user
Injury.
Above-mentioned hydrofoil unit 10 replaces the hydrofoil unit for the main wing 122 for configuring different area, realization and wing plate by dismantling
12 load-bearing is proportional, or the main wing 122 by the way that scalable variation is arranged, can preferably realize plate face area with
The load-bearing of wing plate 12 is proportional, is maximumlly reduced under conditions of the guarantee stability preferably realized because speed rises band
The resistance come.
Wherein, hydrofoil unit 10 is symmetrical structure, as symmetrical structure.It is appreciated that.It should be understood that right
Claim the hydrofoil unit 10 of structure to include T-type, U-shaped, V-type and opposite and any one in the double C-type that sets, can also include other
Symmetrical shape.Specifically, the vertical-sectional shape of hydrofoil unit 10 is T-type, U-shaped, V-type and the opposite double C set
Any one in type.The hydrofoil unit of different structure is expanded on further below in conjunction with specific embodiment.
Refering to Fig. 4, in one embodiment, when the vertical-sectional shape of hydrofoil unit 40 is T-type, hydrofoil unit 40 include according to
The wing plate 42 and connection component 44 of secondary connection, the connection component 44 includes the first connector 444, the second connector 446, and is set
The angle of pillar 442 between the first connector 444 and the second connector 446, pillar 442 and wing plate 42 is in 90 °.Wherein,
106 and 104 collectively constitute surfboard plate body.
Optionally, the hydrofoil unit 40 provided in the present embodiment, by wing plate 42 between connection component 44 can
Dismantling connection mode realizes that the plate face area of wing plate 42 and the load-bearing of wing plate 42 are proportional.Wherein, when the load-bearing of wing plate 42
When increase (because of the heavier-weight of currently used person, the load-bearing of corresponding hydrofoil unit then increases), by dismantling the first connector
Connection relation between 444 and pillar 442, the lower relationship between second connector 446 and pillar 442 of dismounting, is changed original
Wing plate 42, the wing plate 42 to match with existing load-bearing in replacement.In another embodiment, when the load-bearing of wing plate 42 increases,
Can be matched with 42 load-bearing of wing plate by the way that the telescopic realization of wing plate 42 of plate face is arranged, specific this will not be repeated here.
Optionally, in other examples, the plate face of wing plate 42 is telescopic.Wherein, the flexible of wing plate 42 can be with
It is to stretch in multiple directions, it can be simultaneously to the carry out telescopic variation on two or more directions.Such as, when wing plate 42 is a rectangle
When, it can also be to do telescopic variation on the directions short side S, can also be by doing telescopic variation on the direction of long side L
Simultaneously telescopic variation is done on long side L and short side S.Wherein, each telescopic variation will not change in hydrofoil unit 40 itself
The heart and position of centre of gravity.It is understood that because between the main wing 422 and flank 424 and 426 of hydrofoil unit 40 and wing plate 42 with
It is removably to connect between pillar 442, so the realization wing plate of wing plate 42 can also either be dismantled by dismantling main wing 422
Plate face area and the load-bearing of wing plate 42 are proportional.
Refering to Fig. 5, in one embodiment, the vertical-sectional shape of hydrofoil unit 50 is U-shaped, and hydrofoil unit 50 includes wing plate
52 and two connection components 54 being separately connected with wing plate 52, connection component 54 is for connecting wing plate 52 and surfing plate body 204
Connect fixed component.Wherein, it is to be detachably connected between wing plate 52 and connection component 54.Wherein, 202 and 204 punching is collectively constituted
The plate body of wave plate.
The plate face area parallel with surfing plate body of hydrofoil unit 50 and its load-bearing are proportional (can hereafter be described in detail), can be with
Understand, when load-bearing rises, the plate face area parallel with surfing plate body of hydrofoil unit 50 can rise with load-bearing and be increased, this
When by the fixed pin of reinforcement or ripple pearl between dismantling connection component 54 and wing plate 52, change wing plate 52, replace with plate face
The wing plate that area matches with existing load-bearing.
Refering to Fig. 6, in one embodiment, the vertical-sectional shape of hydrofoil unit 60 (or is set opposite to each other to be opposite
) and set double C-type when, hydrofoil unit 60 is opposite including two and the c-type wing plate 62 set and the connection group being connect with wing plate 62
Part 64, wherein for connecting wing plate 62 and surfboard plate body, the connection between connection component 64 and wing plate 62 is connection component 64
It is detachably connected.Wherein wing plate 62 or two c-type wing plates 62 that are opposite and setting, do not limit specifically herein.Wing plate 62
The area of plate face and the proportional (described below) of load-bearing of wing plate 62, it is to be understood that when load-bearing rises, need to lead to
The pin between dismantling connection component and wing plate 62 is crossed, original wing plate 62 is changed, replaces with plate face area and existing load-bearing phase
Matched wing plate 62.Wherein, 302 and 304 plate body for collectively constituting surfboard.
Refering to Fig. 7, in one embodiment, when the vertical-sectional shape of hydrofoil unit 70 is V-type, hydrofoil unit 70 includes the wing
Plate 72 and the connection component 74 being connect with wing plate 72, wherein connection component 74 are the groups for connecting wing plate 72 and surfboard plate body
Part, the connection between connection component 74 and wing plate 72 are to be detachably connected.The area of 72 plate face of wing plate and the load-bearing of wing plate 72 at
Proportional relation (described below), it is to be understood that when load-bearing rises, need by dismantling connection component 74 and wing plate 72 it
Between connection, original wing plate under dismounting replaces with the wing plate 72 that plate face area and existing load-bearing match.Wherein, 402 He
404 collectively constitute the plate body of surfboard.
It is a kind of structural schematic diagram of an embodiment of surfboard of the application 100 simultaneously refering to Fig. 8 and Fig. 9.
In the present embodiment, surfboard includes：Main board 90, power plant 86 and hydrofoil unit 80.Wherein, power plant
86 include the motor 868 being electrically connected to each other and pump 862, and the impellers being connect with pump 862.
In an embodiment, power plant 86 is installed on (not shown) in the accommodating cavity set by the inside of main board, for punching
Wave plate 100 provides power output.Power plant 86 includes：The pump 862 being electrically connected with motor 868, motor 868 drive in pump 862
Impeller rotation absorb water from import 866, sprays the water of institute's inspiration at a high speed from spout 864 to generate thrust, before promotion surfboard 100
Into.
In an embodiment, hydrofoil unit 80 is realized by connection component 84 with mainboard body 90 with main board 90 detachably to be connected
It connects, hydrofoil unit 80 is that hydrofoil unit as described above is (including any one in above-mentioned hydrofoil unit 10,40,50,60,70
Kind).Connection component 84 includes the second connector 846 and the wing being connect with main board 90, the first connectors 844 of 82 connections, with
And it is set to the pillar 842 between the first connector 844 and the second connector 846.In various embodiments, hydrofoil unit 80
Being detachably connected between main board 90 can be by dismantling the fixed component (packet between the second connector 846 and pillar 842
Include ripple pearl described above, pin, screw etc.) or the first connector 844 of dismounting and pillar 842 between fixed component, again
Or the notch (not shown) on the first connector 844 and the fixed component between wing plate 82 are dismantled, then either dismounting second
Fixed component between connector 846 and main board 90 realizes that hydrofoil unit is replaced.
Optionally, the plate face area of the wing plate 82 of hydrofoil unit 80 and the load-bearing of wing plate 82 are proportional.Control water
The lift of 80 running generation of swing device only undertakes the 30%-70% of surfboard 100 and user's weight, not by surfboard
The water surface is held out completely.It is understood that when surfboard 100 and the weight of the total of user rise, the wing of hydrofoil unit 80
The area of the plate face of plate 82 rises therewith, and control lift caused by the area of wing plate 82 undertakes surfboard 100 and user
In the range of the 30%-70% of weight, when the weight that hydrofoil unit 80 is undertaken is higher, then resistance of the surfboard 100 in traveling
Power will be smaller.It is understood that in other examples, can also realize the wing by increasing the quantity of hydrofoil unit 80
The plate face area of plate 82 is directly proportional to its load-bearing, and this will not be repeated here.
Optionally, in one embodiment, due to being to be detachably connected between the wing plate 82 of hydrofoil unit 80 and connector 84
Mode and hydrofoil unit 80 the connection type between plate body 90 be dismountable connection type, so can be by tearing open
The wing plate 82 unloaded in hydrofoil unit 80 either directly dismantles hydrofoil unit 80, realizes the plate face face of the wing plate 82 of hydrofoil unit 80
Product is proportional with its load-bearing.It is understood that in other examples, the modes such as flexible wing plate 82 can also be passed through
Realize the relationship directly proportional to its load-bearing of hydrofoil unit 80.
Wherein, an accommodating cavity is set among main board 90, for installing power plant.
In one embodiment, main board 90 includes two parts, and a part is inflation plate body 94, and a part is hard shell
92.Hard shell 92 is placed in the U-shaped groove that 94 tail portion of inflation plate body opens up, and is connected by modes such as gluings.Hard shell 92
Inflation plate body 94 between be dismountable connection type, you can be it is fixed connection can also be dismountable connection.Water
Swing device 80 is connect by the second connector 146 with hard shell 92, generated in the motion process for reducing surfboard
Resistance.
In other examples, main board 90 only includes a part, can be full hard shell, can also be to fill entirely
Gas plate body.It is understood that when main board is full inflation plate body, hydrofoil unit 80 needs multiple tie points can be at this time
Plate body connection is inflated, the contact area to increase inflation plate body and hydrofoil unit 80 avoids crossing ambassador because of pressure to reduce pressure
Plate body damage must be inflated, to influence to use.Optionally, in one embodiment, the material of inflation plate body 94 is PVC or EVA materials
Material is inflated in plate body 94 and a cavity is arranged, and can be used for inflating load-bearing.It is understood that the advantageous effect of inflation plate body 94
It is to facilitate folding, portable, safety is good.
Optionally, in one embodiment, when the vertical section of hydrofoil unit 80 is T-type, hydrofoil unit 80 passes through connection
Component 84 is connect with the hard shell 82 of surfboard 100.
In another embodiment, when the vertical section of hydrofoil unit 80 is T-type, and hydrofoil unit 80 more than one is set
When, hydrofoil unit 80 can be connect with inflation plate body 94.It is understood that the quantity when set hydrofoil unit 80 is more
When a, the pressure suffered by position that each hydrofoil unit 80 is connect with surfboard 100 will be reduced, so at this time can be with
Realize that hydrofoil unit 80 is connect with inflation plate body 94.
Optionally, in one embodiment, when the vertical section of hydrofoil unit 80 is U-shaped, c-type or V-type, hydrofoil unit 80
It can connect with inflation plate body 94 and either be connect with hard shell 92, not limited specifically.
Above-mentioned technical proposal by being arranged a demountable hydrofoil unit 80 on a surfboard so that plate body 50 is being advanced
During, hydrofoil unit 80 can provide higher additional lift with lower resistance, i.e., larger while being lifted plate body
The 100 bottom wetted surface of displacement of volume and surfboard for reducing to amplitude surfboard 100, when plate high-speed cruising can be greatly reduced
Resistance, improve stability, user experience is good.
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the claims of the application, every to utilize this
Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field includes similarly in the scope of patent protection of the application.
Claims (10)
1. a kind of hydrofoil unit, which is characterized in that including：Wing plate, connection component；
The wing plate is connected to surfboard plate body by the connection component；
It is to be detachably connected between the wing plate and the connection component；
Wherein, the hydrofoil unit is symmetrical structure.
2. hydrofoil unit according to claim 1, which is characterized in that the wing plate includes main wing, and respectively with the master
Two flanks of the opposite side connection of two, the wing；
The main wing and the angled setting of the flank.
3. hydrofoil unit according to claim 2, which is characterized in that the material of the main wing includes aluminium alloy or carbon fiber
At least one of, the flank material is nonmetallic materials；The inside of the main wing and/or the flank is hollow structure.
4. hydrofoil unit according to claim 1, which is characterized in that the vertical-sectional shape of the hydrofoil unit be T-type,
Any one in U-shaped, V-type and the double C-type relatively or contrarily set.
5. hydrofoil unit according to claim 1, which is characterized in that the connection component includes being connect with the wing plate
First connector and the second connector being connect with the surfboard plate body, and set between the first connector and the second connector
Pillar；First connector and second connector are connected together with the pillar respectively.
6. hydrofoil unit according to claim 5, which is characterized in that first connector and second connector with
Connection of the pillar on pillar axial direction is fixed by ripple pearl or pin；On first connector and the second connector
It is both provided with pin hole corresponding with the pin.
7. a kind of surfboard, which is characterized in that including：
Main board；
Power plant, the power plant provide power output for the surfboard；
Hydrofoil unit, the hydrofoil unit are connect with the main board by connection component, and the hydrofoil unit is that right such as is wanted
Seek 1~6 any one of them hydrofoil unit.
8. surfboard according to claim 7, which is characterized in that the main board includes two parts, and a part is to fill
Gas plate body, a part are hard shell；The hard shell is set in the U-shaped groove that the inflation plate body tail portion opens up.
9. surfboard according to claim 7, which is characterized in that an accommodating cavity is arranged among the main board；It is described dynamic
Power apparatus is installed in the accommodating cavity.
10. according to the surfboard described in claim 7-9 any one, which is characterized in that the power plant includes：Mutually electricity
The motor and pump of connection, and pump the impeller that is connected with described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721819557.3U CN207683737U (en) | 2017-12-20 | 2017-12-20 | A kind of surfboard and hydrofoil unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721819557.3U CN207683737U (en) | 2017-12-20 | 2017-12-20 | A kind of surfboard and hydrofoil unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207683737U true CN207683737U (en) | 2018-08-03 |
Family
ID=62995155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721819557.3U Active CN207683737U (en) | 2017-12-20 | 2017-12-20 | A kind of surfboard and hydrofoil unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN207683737U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US20220212761A1 (en) * | 2021-01-07 | 2022-07-07 | Starboard Co. Ltd. | Inflatable foilboard |
| US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
| FR3122859A1 (en) * | 2021-03-24 | 2022-11-18 | Matthew Pendle | Inflatable hydrofoil board |
| IT202200001598A1 (en) * | 2022-01-31 | 2023-07-31 | Ricci Int S R L | Inflatable water sports board |
| US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
| US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
-
2017
- 2017-12-20 CN CN201721819557.3U patent/CN207683737U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US11479324B2 (en) | 2016-09-12 | 2022-10-25 | Kai Concepts, LLP | Watercraft device with hydrofoil and electric propeller system |
| US11919608B2 (en) | 2016-09-12 | 2024-03-05 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US11801919B2 (en) | 2020-04-22 | 2023-10-31 | Kai Concepts, LLC | Waterproof container having a waterproof electrical connector |
| US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US11091232B1 (en) | 2020-04-22 | 2021-08-17 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
| US20220212761A1 (en) * | 2021-01-07 | 2022-07-07 | Starboard Co. Ltd. | Inflatable foilboard |
| US11535343B2 (en) * | 2021-01-07 | 2022-12-27 | Starboard Co. Ltd. | Inflatable foilboard |
| FR3122859A1 (en) * | 2021-03-24 | 2022-11-18 | Matthew Pendle | Inflatable hydrofoil board |
| US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
| US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
| IT202200001598A1 (en) * | 2022-01-31 | 2023-07-31 | Ricci Int S R L | Inflatable water sports board |
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Address after: 523808 Room 201, unit 1, building 17, No.4, Xinzhu Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Guangdong Yidong Technology Co.,Ltd. Address before: 523808 Room 202, zone B, 2 / F, unit 1, building 17, XinZhuYuan, No.4, Xinzhu Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: DONGGUAN EPROPULSION INTELLIGENCE TECHNOLOGY Ltd. |
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