CN205675195U - A kind of surfboard - Google Patents
A kind of surfboard Download PDFInfo
- Publication number
- CN205675195U CN205675195U CN201620460212.2U CN201620460212U CN205675195U CN 205675195 U CN205675195 U CN 205675195U CN 201620460212 U CN201620460212 U CN 201620460212U CN 205675195 U CN205675195 U CN 205675195U
- Authority
- CN
- China
- Prior art keywords
- piggyback pod
- surfboard
- inflation cabin
- cabin
- engine
- 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
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
- B63B32/53—Sectionalised boards, e.g. modular, dismountable or foldable 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
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
- B63H2011/081—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with axial flow, i.e. the axis of rotation being parallel to the flow direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
Abstract
The utility model discloses a kind of surfboard, including inflation cabin and piggyback pod, described inflation cabin is connected with piggyback pod and forms one and as hull, the two detachably connected or fixing connection；Be provided with engine in described piggyback pod, pump sprays and for the water circulation heat radiation device for engine radiating；It is additionally provided with drag reduction plate and locker on surfboard.Form hull owing to inflation cabin and piggyback pod have independently produced assembly and connection again, inflation cabin after venting detachably departs from piggyback pod and can draw folding in, or the inflation cabin after Fang Qi can be drawn in and is folded on piggyback pod or side, and piggyback pod small volume, very convenient carry, have higher recreational；When this surfboard is advanced in water, resistance is also very little, and is engine radiating owing to being additionally provided with water circulation cooling device so that the radiating rate of engine is fast, efficiency is high and water circulation cooling device energy-conserving and environment-protective.
Description
Technical field
The utility model relates to surfing apparatus field, is specifically related to a kind of surfboard.
Background technology
Existing surfboard is usually an all-in-one-piece hull, be roughly divided into two classes from structure: the first, fixed dimension
The surfboard (being divided into again dynamic driving and unpowered two kinds) of non-collapsible；2nd, the folding surfing of type inflatable
Plate (unpowered).The first surfboard is relatively big due to its volume, quality weight, it has not been convenient to carry；The second, although carry
More convenient, but there is no power drive so that and the recreational of surfboard reduces significantly.Therefore, if be provided that a both
It is convenient for carrying and power-actuated surfboard can be solved this problem.Additionally, the engine in piggyback pod generates heat relatively
Greatly, existing engine typically utilizes the metal heat-dissipation block heat radiation being close to engine sidewall, but this utilizes solid and solid
Adjacent fetch conduction heat its radiating efficiency of mode not high.Further, since the reasons in structure of existing air deflector, the pusher of pump spray
Power is big not.
Utility model content
The utility model provides a kind of surfboard, to solve the problems referred to above.
Technical solution of the present utility model is: a kind of surfboard of the novel offer of this use, described surfboard includes filling
Gas cabin and piggyback pod, described inflation cabin is connected with piggyback pod and forms one and as hull, and the two is detachably connected or solid
Fixed connection.
Further, described piggyback pod is the hard box typed structure with desirable strength, and described inflation cabin is inflatable
Or venting and be collapsible gathering after venting.
Further, described inflation cabin is that interference fit is connected with piggyback pod, in piggyback pod is partly wrapped in by inflation cabin, or
Piggyback pod is embedded in inflation cabin.
Further, formation one U-shaped bayonet socket in described inflation cabin rear portion is for being connected with described piggyback pod, accordingly, and institute
The sidewall stating inflation cabin caves inward and is provided with the U-shaped draw-in groove suitable with described U-shaped bayonet socket.
Further, being provided with engine and pump spray in described piggyback pod, the spray of described pump includes pump spray housing, the pump spirt mouth of a river
And the pump ejection mouth of a river, it is provided with screw in described pump spray housing, the rotating shaft of described engine is connected with described screw to drive
Screw, is provided with for the water circulation heat radiation device for engine radiating in piggyback pod, this water circulation heat radiation device includes cooling
Water inlet pipe, cooling water outlet pipe and set up in the cooling line of described engine interior, one end of this cooling water inlet pipe and described pump
The end connection of spray housing, the other end connects with the cooling line water inlet of described engine interior, described cooling water outlet pipe
One end connects with the cooling line delivery port of described engine, and the other end stretches out outside described piggyback pod.
Further, on described screw, the one end away from engine is additionally provided with an air deflector, and this air deflector includes axis body
With the blade being distributed in axis body surface, described axis body is circular cone cylindricality, its near described screw one end diameter more than away from
The diameter of screw one end and outside diameter to end diameter linear smoothing transition, each blade from axis body surface to radially outward
Extending predetermined altitude, its cross section is falcate fat in the middle of the point of two ends, and each blade generally appropriateness distorts and curved
Sheet component, blade is extended to the other end by the big end gradually distortion of axis body, is positioned at adjacent two blades of axis body outside diameter
Between opening relatively big, the opening being positioned between adjacent two blades of axis body end diameter is less, is formed between adjacent two blades
Water stream channel by above-mentioned bigger opening, to be initiating terminal through arc distortion be gradually reduced that to be transitioned into destination terminal i.e. above-mentioned less
Opening.
Further, described surfboard is additionally provided with locker in order to make inflation cabin and piggyback pod connect locking or make two
Person's loose unloading.
Further, described locker includes that be fixed on inflation cabin embraces button, is movably arranged at and embraces the extension buckled
Hook and the hook base being fixed on piggyback pod, described hook match with described hook base so that inflate cabin and piggyback pod is locked or
Loose unloading；Described armful of button includes laterally embracing button across be fixed on inflation cabin and longitudinally embracing across the longitudinal direction being fixed on inflation cabin
Button, horizontal button of embracing is interconnected and fixed with a longitudinally armful button.
Further, the drag reduction plate be located at described hull bottom and be connected to form one with hull bottom is also included.
Further, the panel be located at described hull top and be connected to form one with hull top is also included.
The utility model compared with prior art, has the advantage that
1st, surfboard of the present utility model includes inflation cabin and piggyback pod, and the two has independently produced assembly and connection again and has formed ship
Body, this piggyback pod is non-collapsible and has bigger intensity to support human body weight, due to the inflation inflatable venting in cabin, after venting
Inflation cabin detachably depart from piggyback pod, or draw in and be folded on piggyback pod or side, and the inflation cabin after exitting and power
Nacelle is long-pending all less, very convenient carries, and piggyback pod is provided that onward impulse, is surfboard by the speed that power drive provides
Bring higher recreational.
2nd, owing to being additionally provided with water circulation cooling device so that the radiating rate within engine or even whole piggyback pod
Hurry up, efficiency high, substantially prolongs the service life of engine.
3rd, water circulation cooling device may utilize screw and the air deflector active force to current, i.e. uses the used of water movement
Property as power, it is not necessary to extra power set drive, and i.e. without consuming new energy, the energy is saved again in environmental protection.
4th, the structure of described air deflector makes current be squeezed through quick rotation by the big end opening of the water stream channel on air deflector
Pressure and high speed pass through little end opening, then flow out from the pump ejection mouth of a river of pump spray so that more greatly, power is more powerful for back pressure.
5th, owing to hull bottom is provided with drag reduction plate so that when surfboard is advanced in water, resistance is greatly reduced, and is substantially reduced
Because of the consumption of the engine electric energy that resistance problem causes, and speed faster more can allow the people experience the speed of motion.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing of required use is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram in the front of the utility model surfboard first embodiment.
Fig. 2 is the stereogram at the back side of the utility model surfboard first embodiment.
Fig. 3 is the explosive view of the utility model surfboard first embodiment.
Fig. 4 is the explosive view of the utility model surfboard the second embodiment.
Fig. 5 is the stereogram one removing panel and piggyback pod cover plate of the utility model surfboard the second embodiment.
Fig. 6 is the stereogram two removing panel and piggyback pod cover plate of the utility model surfboard the second embodiment.
Fig. 7 is the stereogram of the water circulation cooling device of the utility model surfboard the second embodiment.
Fig. 8 is the explosive view of the water circulation cooling device of the utility model surfboard the second embodiment.
Fig. 9 is the sectional view of the water circulation cooling device local of the utility model surfboard the second embodiment.
Figure 10 is the stereogram of the air deflector of the utility model surfboard the second embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing 1-10 in the utility model embodiment, to the technical scheme in the utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than entirely
The embodiment in portion.Based on the embodiment in the utility model, those of ordinary skill in the art are not before making creative work
Put all other embodiment being obtained, broadly fall into the scope of the utility model protection.
As shown in Figure 1 to Figure 3, the first embodiment of surfboard of the present utility model, surfboard includes inflation cabin 1 and power
Cabin 2, described inflation cabin 1 is used for providing buoyancy, its inflatable and venting, can also draw folding in；Described piggyback pod 2 can be surfing
Plate provides onward impulse, and piggyback pod 2 can meet the hard box typed structure of the demand supporting human body weight for having bigger intensity.
The two can independently make, in order to produces and installs, and during installation, described inflation cabin 1 is connected formation integrally with piggyback pod 2
And as the hull of surfboard.Carrying for convenience, described piggyback pod 2 is detachably connected with described inflation cabin 1 forms one, by
In the inflation inflatable venting in cabin 1, the inflation cabin 1 after venting detachably departs from piggyback pod 2, can roll over after independent inflation cabin 1 venting
Overlapping is held together, and it is long-pending very little relative to hull generally speaking its volume to inflate nacelle, very convenient carries, and this surfboard because of
There is provided power for dynamic cabin, be that surfboard brings by the speed that power drive provides higher recreational.Certainly, as additionally
A kind of embodiment, inflation cabin 1 and piggyback pod 2 also can connect the indivisible entirety of fixing formation, for example, will inflate cabin
1 is adhered on piggyback pod, and now, inflation cabin 1 is folded on piggyback pod away from drawing in after the partial bleeder of piggyback pod or draws in
Being stacked in piggyback pod side, the volume of its entirety is also less, very convenient carries.
Owing to piggyback pod 2 and inflation cabin 1 junction produce gap unavoidably, also have unavoidably even if the two is connected to form one
A little out-of-flatnesses, when particularly outwardly than inflation cabin bottom piggyback pod, can produce bigger when whole hull is advanced in water
Resistance, so for reducing the resistance that hull is advanced in water, described hull bottom is provided with and is fixedly connected to form one with hull bottom
The drag reduction plate 3 of body.Meanwhile, in order to prevent ponding on the hull in use of surfboard front, the hull top of surfboard and ship
Body top shape all-in-one-piece panel 4.Described inflation cabin 1 is connected for interference fit with piggyback pod 2, and the connected mode of the two is inflation
In piggyback pod 2 half is wrapped in by cabin 1, or piggyback pod 2 is embedded in inflation cabin 1, so that the two preferably combines together, and whole ship
Body more compact structure, bulk strength is more preferable.
Described inflation cabin 1 includes inflation cabin main body 10, inflation cabin main body 10 rear portion formed a U-shaped bayonet socket 11 for described
Piggyback pod 2 is connected, and accordingly, the sidewall in described inflation cabin 1 caves inward and is provided with the U-shaped card suitable with described U-shaped bayonet socket
Groove 20 so that inflation cabin and piggyback pod can preferably combine together, make Ship Structure more compact and firm.Piggyback pod 2 also includes
Having nacelle 21 and hatchcover 22, during use, nacelle 21 and hatchcover 22 are tightly connected formation one hard casing.
As shown in Figures 3 to 10, the second embodiment for surfboard, it is essentially identical with first embodiment, different
It is to which is provided with the locker 7 that will be described below.Arrow in Fig. 9 and Figure 10 represents water (flow) direction.
Identical with first embodiment, it in the second embodiment, in described piggyback pod 2, is provided with power set, power set include
Engine 51 and pump spray 52, be additionally provided with the control the 53rd, controlling the work of whole surfboard to the battery of engine 51 power supply in piggyback pod 2
Mainboard 54 grade parts processed；It for ease of operation, outside hull, is additionally provided with hand-held remote controller for manipulation surfboard hand-held when surfing
(not shown).Described pump spray 52 includes pump spray housing the 521st, the pump spirt mouth of a river 522 and the pump ejection mouth of a river 523, and described pump sprays shell
Being provided with screw 55 in body 521, the rotating shaft of described engine 51 is connected with described screw 55 to drive screw 55.
The heat radiation of generator 51 be usually by with generator 51 against metal heat-dissipation block 59 dispel the heat, but this utilize solid
Body is adjacent with solid, and to fetch its radiating efficiency of mode of conduction heat not high, in the present embodiment, for effectively improving dissipating of engine
Thermal velocity and efficiency, be provided with one for the water circulation heat radiation device 6 of engine radiating, this water circulation heat radiation device 6 in piggyback pod 2
Including cool down water inlet pipe 61 and cooling water outlet pipe 62 and set up in the cooling line (not shown) within described engine 51, should
One end of cooling water inlet pipe 61 connects with the end of described pump spray housing 521, the other end and the cooling within described engine 51
The water inlet connection of pipeline, one end of described cooling water outlet pipe 62 connects with the cooling line delivery port of described engine interior,
The other end stretches out outside described piggyback pod 2.Owing to being additionally provided with water circulation cooling device 6 so that the radiating rate of engine 51 is fast,
Efficiency is high, substantially prolongs the service life of engine；Water circulating cooling assembling device 6 utilizes screw 55 and air deflector 56 to water
The active force of stream, i.e. with the pressure of pump ejection mouth of a river water spray as power, makes current enter engine by cooling down water inlet pipe 61
Internal cooling line cooled outlet pipe 62 again flows out outside piggyback pod 2 so that distributing in engine or even whole piggyback pod
Heat mainly via cooling water inlet pipe, cooling line and cooling water outlet pipe composition circulating line after, can effectively distribute；
In addition, drive without extra power set, i.e. without consuming new energy, the energy is saved again in environmental protection.
On described screw 55, the one end away from engine is additionally provided with an air deflector 56, and this air deflector 56 includes axis body 561
With the blade 562 being distributed in axis body surface, described axis body 561 is in circular cone cylindricality, and it is near one end diameter of described screw 55
More than away from the diameter of screw 55 one end and outside diameter to end diameter linear smoothing transition, each blade 562 is from axis body
561 surfaces are to the predetermined altitude that extends radially outwardly out, and the cross section of blade is that falcate fat in the middle of the point of two ends is (such as Fig. 8 institute
Show), each blade 562 generally appropriateness distortion and curved sheet component, blade 562 is gradually turned round by the big end of axis body 561
Song extends to the other end, is positioned at the opening between adjacent two blades 561 of axis body 561 outside diameter relatively big, is positioned at axis body 561 little
Opening between adjacent two blades 562 of end diameter is less, and the water stream channel being formed between adjacent two blades 562 is by above-mentioned bigger
Opening to be initiating terminal through arc distortion be gradually reduced is transitioned into the i.e. above-mentioned less opening of destination terminal.The structure of air deflector 56 makes
Obtain current and the big end opening of the water stream channel on air deflector through quick rotary squeezing and is passed through at a high speed little end opening, then from pump spray
The pump ejection mouth of a river flow out so that back pressure is bigger, and power is more powerful.
Described surfboard also includes locker 7 in order to make inflation cabin and piggyback pod connect locking or make the two loose unloading.Should
Locker 7 includes that be fixed on inflation cabin embraces button 71, is movably arranged at the hook 72 embraced on button 71 and is fixed on power
Hook base 73 on cabin 2, described hook 72 matches with described hook base 73 so that inflating cabin 1 and piggyback pod 2 is locked or loose unloading.
Described armful of button 71 includes laterally embracing button 721 and longitudinally across the longitudinal direction being fixed on inflation cabin 1 across be fixed on inflation cabin 1
Embracing button 712, horizontal button 711 of embracing is interconnected and fixed with a longitudinally armful button 712.
It is additionally provided with the empennage the 23rd, for installing fixing empennage 23 for the empennage on piggyback pod 2 to fix seat the 24th, power switch and the 25th, refer to
Show lamp the 26th, the parts such as charging inlet 27.
Battery 53 is provided energy, environment friendly convenient by lithium battery；Power output uses pump spray structure, safe and reliable.Work former
Reason be by driven by engine pump spray water suction produce high-velocity flow from pump spray ejection, utilize water reaction force promote surfboard to
Front fast running.Before using, under inflation cabin unaerated state, piggyback pod being inserted in the correspondence position in inflation cabin, hook is buckled in
On hook base, then inflation makes piggyback pod be tightly wrapped in inflation cabin.Being charged to latter two part of regulation air pressure will be tight
Close combination is formed at the power surfboard of one.When pressing, switch surfboard is just in running order, now battery, circuit control
Circuit between the corresponding device such as plate, engine will turn on.By pressing the hand-held remote controller being installed on outside hull (in figure
Do not show) on throttle start electricity and adjust, electricity is adjusted and is supplied electricity to engine, motor machine drive screw and air deflector make pump spray water suction and to
Rear water spray, is then promoted surfboard forward by the high-velocity flow of pump spray ejection.
A kind of surfboard being provided the utility model embodiment above is described in detail, tool used herein
Principle of the present utility model and embodiment are set forth by body example, and the explanation of above example is only intended to help to understand
Core concept of the present utility model；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model and side
Method, all will change in specific embodiments and applications, and in sum, it is right that this specification content should not be construed as
Restriction of the present utility model.
Claims (10)
1. a surfboard, it is characterised in that: described surfboard includes inflation cabin and piggyback pod, described inflation cabin and piggyback pod phase
It is connected to form one and as hull, the two detachably connected or fixing connection, and described inflation cabin is inflatable or exits simultaneously
Being collapsible gathering after venting, in piggyback pod is partly wrapped in by inflation cabin, or piggyback pod is embedded in inflation cabin.
2. surfboard according to claim 1, it is characterised in that: described piggyback pod is the hard casing with desirable strength
Formula structure.
3. surfboard according to claim 1, it is characterised in that: described inflation cabin is that interference fit is connected with piggyback pod.
4. surfboard according to claim 1, it is characterised in that: described inflation cabin rear portion formed a U-shaped bayonet socket for
Described piggyback pod is connected, accordingly, the sidewall in described inflation cabin cave inward be provided with suitable with described U-shaped bayonet socket U-shaped
Draw-in groove.
5. surfboard according to claim 1, it is characterised in that: it is provided with engine and pump spray in described piggyback pod, described
Pump spray includes pump spray housing, the pump spirt mouth of a river and the pump ejection mouth of a river, is provided with screw in described pump spray housing, described engine
Rotating shaft is connected to drive screw with described screw, is provided with for the water circulation cooling dress for engine radiating in piggyback pod
Putting, this water circulation heat radiation device includes cooling water inlet pipe, cooling water outlet pipe and sets up in the cooling line of described engine interior,
One end of this cooling water inlet pipe connects with the end of described pump spray housing, and the other end enters with the cooling line of described engine interior
The mouth of a river connects, and one end of described cooling water outlet pipe connects with the cooling line delivery port of described engine, and the other end stretches out described
Outside piggyback pod.
6. surfboard according to claim 5, it is characterised in that: on described screw, the one end away from engine is additionally provided with
One air deflector, this air deflector includes axis body and be distributed in the blade on axis body surface, and described axis body is circular cone cylindricality, and it is near described
One end diameter of screw more than away from the diameter of screw one end and outside diameter to end diameter linear smoothing transition, each
Blade is from axis body surface to the predetermined altitude that extends radially outwardly out, and the cross section of blade is falcate fat in the middle of the point of two ends, often
One blade generally appropriateness distortion and curved sheet component, blade is extended to the other end by the big end gradually distortion of axis body,
It is positioned at the opening between adjacent two blades of axis body outside diameter relatively big, be positioned between adjacent two blades of axis body end diameter
Opening is less, and the water stream channel being formed between adjacent two blades is that initiating terminal gradually contracts through arc distortion by above-mentioned bigger opening
It little is transitioned into the i.e. above-mentioned less opening of destination terminal.
7. surfboard according to claim 1, it is characterised in that: it is additionally provided with locker on described surfboard in order to make to fill
Gas cabin and piggyback pod connect locking or make the two loose unloading.
8. surfboard according to claim 7, it is characterised in that: described locker includes being fixed on embracing on inflation cabin
Button, is movably arranged at and embraces the hook buckled and the hook base being fixed on piggyback pod, and described hook matches with described hook base
Close so that inflation cabin and piggyback pod are locked or loose unloading；Described armful of button includes that horizontal the embracing across being fixed on inflation cabin is detained and longitudinal
Embracing button across the longitudinal direction being fixed on inflation cabin, horizontal button of embracing is interconnected and fixed with a longitudinally armful button.
9. surfboard according to claim 1, it is characterised in that: also include being located at described hull bottom and hull bottom
The drag reduction plate being connected to form one.
10. surfboard according to claim 1, it is characterised in that: also include being located at described hull top and with hull top
The panel that portion is connected to form one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460212.2U CN205675195U (en) | 2016-05-18 | 2016-05-18 | A kind of surfboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460212.2U CN205675195U (en) | 2016-05-18 | 2016-05-18 | A kind of surfboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205675195U true CN205675195U (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620460212.2U Expired - Fee Related CN205675195U (en) | 2016-05-18 | 2016-05-18 | A kind of surfboard |
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| WO2022077344A1 (en) * | 2020-10-15 | 2022-04-21 | 深圳市天云极客科技有限公司 | Novel surfboard |
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2016
- 2016-05-18 CN CN201620460212.2U patent/CN205675195U/en not_active Expired - Fee Related
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