CN116001990A - Electric surfboard structure and combined device and method comprising same - Google Patents

Abstract

The invention relates to an electric surfboard structure and a combined device and a method comprising the structure, wherein the electric surfboard structure comprises a power part and an inflatable first board body, the power part is used for providing power, the electric surfboard structure further comprises a first protection device, the first protection device covers a part of the first board body and is connected with the first board body, the first board body is provided with a first opening, and the power part is arranged in the first opening. According to the invention, the first protection device is arranged, so that the power part is covered by the first plate body and the first protection device, the situation that the power part is separated due to the fact that the traditional power part is clamped in the notch is avoided, various high-difficulty actions of the electric surfboard can be realized, the damage of the electric surfboard and the water accidents are avoided, and meanwhile, the service life of the electric surfboard is prolonged.

Description

Electric surfboard structure and combined device and method comprising same

Technical Field

The invention relates to the technical field of surfing equipment, in particular to an electric surfboard structure, and a combined device and method comprising the structure.

Background

At present, with the rise of domestic water entertainment markets, an electric surfboard is the first choice of water entertainment equipment for off-shore vacation spots or individual players, and is a surfboard driven by means of lithium batteries. A built-in lithium battery can provide the motor with about 1 hour of kinetic energy. At present, the power type surfing board of transmission is mainly an electric surfing board, because the shell of the surfing board is mostly of a fiber structure, the shell is large in size, and therefore the inflatable electric surfing board is derived, for example, the application number is 202122816451.0, the name is a quick inflatable electric surfing board, the quick inflatable electric surfing board comprises a surfing board and a power assembly, the power assembly is clamped and installed at the tail part of the surfing board, and a notch for clamping and installing the power assembly is formed in the tail part of the surfing board. However, the rapid inflatable electric surfboard has the following problems:

firstly, because the electric surfboard is mostly used for water entertainment, a plurality of high-difficulty actions such as jumping and rotating from the water surface are needed to be carried out on the electric surfboard, but after the electric surfboard is used for a long time, when the height difference between the electric surfboard and the water surface is large, the electric surfboard is acted by the height difference and the action of the extremely large water surface impact force, so that the power assembly clamped at the notch is easy to separate from the notch, further, the electric surfboard is damaged, even an aquatic accident is caused, and the personal safety of a user is puzzled.

Secondly, the current electric surfboard body can only accommodate one person for use, when a plurality of persons need to exercise, the movement of the plurality of persons cannot be realized due to the limitation of the size of the board body, and the electric surfboard has certain limitation, so that the development of the market is limited.

The size of the power assembly is fixed, and the design ensures that the surfboard body is not portable, so that the use experience of customers is affected.

Fourth, many people can not avoid collision caused by misoperation, and the surfing board with the conventional carbon fiber or plastic shell easily brings danger to the personnel in water sports during collision.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide an electric surfboard structure and a combination device and method incorporating the same, which solve one or more of the problems of the prior art.

In order to achieve the above purpose, the technical scheme of the invention is as follows:

the electric surfboard structure comprises a power part and an inflatable first board body, wherein the power part is used for providing power, the electric surfboard structure further comprises a first protection device, the first protection device can be connected with the first board body, the first board body is provided with a first opening, and the power part is arranged in the first opening.

Further, the first protection device comprises a second body and a first body connected with two ends of the second body, wherein the second body is provided with a first connecting piece, and the first connecting piece is used for combining or separating the first protection device so that the first opening is closed or opened.

Further, the second body is provided with a second opening and at least two second holes, at least one first body is provided with a third opening, at least one first body is provided with an inclined plane, and an acute angle is formed between the inclined plane and the horizontal plane.

Further, the power part comprises a power source and a driving device connected with the power source, the output end of the driving device is connected with the propeller through a propeller rotating shaft, and the driving device is further connected with the waterproof shell.

Further, the electric board surfing structure further comprises a first shell, and the driving device, the controller and the propeller are arranged in the first shell; the outside of first casing sets up chucking mechanism, and the power supply passes through chucking mechanism detachably connects in first casing.

Further, the clamping mechanism comprises at least two first rod bodies, each first rod body is connected with the first shell, the second rod bodies are arranged in the first rod bodies in a telescopic mode, a third rod body is further connected between the adjacent second rod bodies at one end, far away from the first rod bodies, of the second rod bodies, and a space for accommodating a power source is formed between the adjacent second rod bodies.

Further, a power source protection shell is further arranged between the adjacent second rod bodies, and the power source protection shell is used for completely or partially covering the power source.

Further, a cover plate is further arranged on the first shell, and the cover plate is used for closing the first shell.

Correspondingly, the invention also provides a combined device, which comprises the electric surfboard structure and a second board body connected with the electric surfboard structure, wherein the second board body is provided with a fourth opening, a second protection device is movably arranged on the second board body, the second protection device is the same as the first protection device, one part of at least two fourth rod bodies is abutted with the fourth opening, and the other part of the fourth rod bodies is connected with the first rod body in the electric surfboard in a telescopic way.

Correspondingly, the invention also provides an assembling method using the combined device, which comprises the following steps:

connecting a power source with the first shell;

the first plate body is filled with partial gas;

opening the first connecting piece and loading the first shell with the power source;

the first plate body is filled with residual required gas, so that the first plate body is fully expanded;

and butting the second plate body with the first plate body.

Compared with the prior art, the invention has the following beneficial technical effects that

According to the invention, the first protection device is arranged, so that the power part is covered by the first plate body and the first protection device, the situation that the power part is separated due to the fact that the traditional power part is clamped in the notch is avoided, various high-difficulty actions of the electric surfboard can be realized, the damage of the electric surfboard and the occurrence of water accidents are avoided, and meanwhile, the service life of the electric surfboard is prolonged.

(II) further, the setting of the first body of rod, the second body of rod not only can be with the outside of power supply chucking at first casing, can also realize simultaneously being connected with other body of rods, and then realize the use of the combination of polylith surfboard for the size of surfboard body is unrestricted, has increased the variety of surfboard recreational activities on water.

And thirdly, the detachable design of the power source is combined with the telescopic first rod body and the telescopic second rod body, so that the size of the power part can be reduced after the power source is taken out, the portability of the surfboard is improved, and the use experience of customers is improved.

(IV) further, the surface of the first body, which is contacted with water, is provided with an inclined surface, and an acute angle is formed between the inclined surface and the horizontal surface. The arrangement of the acute angle increases the contact area between the electric surfboard and the water surface, replaces the design of the traditional fin structure, improves the operability and entertainment safety on water, and avoids the problems of scratch and collision caused by contact of people with the fins.

Fifth, the present invention employs an inflatable first board body that avoids the hazards associated with conventional surfboards during collisions and improves the safety of entertainment.

Drawings

Fig. 1 illustrates an isometric view of an electric surfboard in a first view of an embodiment of the invention and a combination device and method incorporating the same.

Fig. 2 illustrates an isometric view of an electric surfboard in a second view of an embodiment of the invention and a combination device and method incorporating the same.

Fig. 3 is a schematic view of an electric surfboard structure, a combined device and a method comprising the structure, and an uninstalled board body according to an embodiment of the present invention.

Fig. 4 shows an enlarged schematic view of the structure at a of the electric surfboard according to the embodiment of the invention and the combined device and method comprising the structure.

Fig. 5 is a schematic view showing the structure of the electric surfboard according to the embodiment of the invention, and the driving assembly and the power assembly in the combined device and the method comprising the structure.

Fig. 6 is a schematic view of the structure of the electric surfboard structure and the combination device and method including the structure in a first view angle according to the embodiment of the invention.

Fig. 7 is a schematic structural diagram of the electric surfboard structure and the combined device and method including the structure according to the embodiment of the invention at a second view angle.

Fig. 8 shows an enlarged schematic view of the structure of the electric surfboard according to the embodiment of the invention and the combined device and method comprising the structure at B.

Fig. 9 shows a schematic view of a propeller in an electric surfboard structure, and a combination device and method incorporating the same, according to an embodiment of the present invention.

Figure 10 illustrates a front view of an electric surfboard structure and a combination device and method incorporating the same in accordance with an embodiment of the present invention.

Figure 11 illustrates a side view of an electric surfboard structure and a combination device and method incorporating the same in accordance with an embodiment of the present invention.

Fig. 12 is a schematic view of a first implementation of the power source enclosure 306 in an electric surfboard structure and a combination device and method incorporating the same according to an embodiment of the present invention.

Fig. 13 is a schematic view of a second implementation of the power source enclosure 306 in an electric surfboard structure and a combination device and method incorporating the same according to an embodiment of the present invention.

The reference numerals in the drawings: 1. a first plate body; 100. a first opening; 2. a first protection device; 200. a first body; 201. a water inlet; 202. a second opening; 203. a second body; 204. a groove; 205. a first hole; 206. a first connector; 207. a zipper; 208. a third opening; 3. a power device; 300. a water outlet; 3010. a mounting cavity; 301. a first housing; 302. a first rod body; 303. a second rod body; 304. a power source; 305. a second connector; 306. a power source protective shell; 3060. a second housing; 3061. a third housing; 3062. a fourth housing; 3063. a fifth housing; 307. a cover plate; 308. a third rod body; 400. a driving device; 401. a controller; 402. a propeller shaft; 403. a waterproof case; 404. a propeller; 5. a second plate body; 500. a fourth opening; 501. a fourth rod body; 6. a third connecting member; 7. and a second protection device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following more detailed description of the electric surfboard structure and the combined device and method comprising the structure will be given with reference to the accompanying drawings and the detailed description. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for the purpose of facilitating and clearly aiding in the description of embodiments of the invention. For a better understanding of the invention with objects, features and advantages, refer to the drawings. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that any modifications, changes in the proportions, or adjustments of the sizes of structures, proportions, or otherwise, used in the practice of the invention, are included in the spirit and scope of the invention which is otherwise, without departing from the spirit or essential characteristics thereof.

Referring to fig. 1, the electric surfboard structure includes a power portion and an inflatable first board body 1, wherein the power portion is used for providing power to move the first board body 1.

Further, please continue to refer to fig. 1, the electric surfboard structure further includes a first protection device 2, the first protection device 2 is connected to the first board body 1, the first board body 1 has a first opening 100, a power portion is disposed in the first opening 100, the first protection device 2 and the first board body 1 jointly cover the power portion, so that when a user of the electric surfboard makes a high-difficulty action, the power portion is not easy to separate from the first board body 1, thereby effectively prolonging the service life of the electric surfboard, reducing accidents and improving the use safety.

Specifically, the specific structure of the first protection device 2 is as follows:

referring to fig. 1 and 2, the first protection device 2 includes a second body 203 and a first body 200 connected to two ends of the second body 203, the second body 203 is of a rectangular structure that is disposed along a vertical direction, the second body 203 is disposed along a length direction of the first board 1, a first connecting member is disposed on the second body 203, and the first connecting member 206 is used for combining or separating the first protection devices, so that the first opening 100 is closed or opened.

Preferably, in the electric surfboard structure of the present embodiment, the connecting member is preferably a zipper 207, and the first protection device 2 may be opened or closed by the zipper 207, so that the upper half and the lower half of the second body 203 are separated and the power part may be plugged.

Further, please continue to refer to fig. 1 and fig. 2, a second opening 202 and at least two second holes 205 are formed in the second body 203, preferably, four second holes 205 are formed, the second holes 205 are distributed around the second body 203, the second opening 202 is used for arranging a water outlet 303, and the second hole 202 is used for inserting a fourth rod 501 in another electric surfboard when two electric surfboards are docked, specifically, during assembly, the details are described.

Further, referring to fig. 1 and 2, the left and right sides of the second body 203 are further provided with a groove 204 for connecting the first plate 1, the first opening 100 of the first plate 1 is provided to form left and right parts of the first plate 1, and the left and right parts of the first plate 1 are respectively embedded into the groove 204 and integrally connected with the first protection device 2.

Further, with continued reference to fig. 1 and 2, a third opening 208 is further formed in the first body 200 located at the lower half of the first plate 1, and the third opening 208 is used for docking the water inlet 201, so as to supply water to the propeller 404. Referring to fig. 11, a surface of the first body 200 contacting with water has an inclined surface, and an acute angle is formed between the inclined surface and a lower horizontal surface of the first body 200. The arrangement of the acute angle increases the contact area between the electric surfboard and the water surface, replaces the design of the traditional fin structure, improves the safety of water entertainment, and avoids the problems of scratch and collision caused by contact of people with the fins.

Further, referring to fig. 3, fig. 4, and fig. 5, the power portion includes a power source 304 and a driving device 400 connected to the power source, specifically, the power source 304 includes at least one battery, in the electric surfboard structure of this embodiment, the batteries are preferably two, so that the electric surfboard is configured as a high-power board, and of course, in other embodiments of the present invention, the battery may be selected as a low-power board, so that the electric surfboard is configured as a low-power board, which is not limited in this aspect of the present invention. The driving device 400 is preferably a motor, the output end of the motor is connected with a propeller 404 through a propeller rotating shaft 402, the driving device 400 is also connected with a waterproof shell 403, and the driving device 400 is protected from water inflow through the waterproof shell 403.

Further, referring to fig. 3, 4 and 5, the electric board surfing structure further includes a first housing 301, and the driving device 400, the controller 401 and the propeller 404 are all disposed in a mounting cavity 3010 inside the first housing 301. The outside of the first housing 301 is provided with a chucking mechanism, and the power source 304 is detachably connected to the outside of the first housing 301 through the chucking mechanism. Meanwhile, in order to ensure the tightness of the installation cavity 3010, the cavity bottom of the installation cavity 3010 is connected with a waterproof housing 403, the bottom of the waterproof housing 403 is provided with a water inlet 201, and water is supplied to the propeller 404 through the water inlet 201. The rotation speed and the opening and closing of the driving device 400 are controlled by the controller 401, the power of the driving device 400 comes from the power source 304, and the water flow flows in from the water inlet 201 and flows out from the water outlet 300 after the propeller 404 rotates, so that the first plate body 1 has thrust to be movable.

Further, referring to fig. 5, the clamping mechanism includes at least two first rods 302, each first rod 302 is connected to an outer side of the first housing 301, specifically, in the electric surfboard of this embodiment, the first rods 302 are four and distributed on the left and right sides of the first housing 301 in two sides, the second rods 303 are telescopically disposed in the first rods 302, specifically, an outer diameter of each second rod 303 is smaller than an inner diameter of each first rod 302, and an inner portion of each first rod 302 is hollow, so that the second rods 303 can move relative to the first rods 302, and a space for accommodating the power source 304 is formed between the adjacent second rods 303. Between the adjacent second rod bodies 303, a third rod body 308 is further connected to the end, far from the first rod body 302, of the second rod body 303, and the left and right two-year ends of the third rod body 308 are connected to the second rod body 303 to form a "U" shape.

Referring to fig. 5 and 12, in order to ensure the convenience of installing the power source 304, a power source protection shell 306 is further disposed between the adjacent second rod bodies 303, where the power source protection shell 306 is configured to fully or partially cover the power source 304, preferably, in the electric surfboard structure of this embodiment, the power source protection shell 306 may be a shell structure with a "U" shaped cross section, and in this embodiment, the power source protection shell 306 includes a second shell 3060 and a third shell 3061 connected to the upper end and the lower end of the second shell 3060, where the third shell 3061 extends along the longitudinal direction of the power source 304, and a first space for accommodating the power source is formed between the adjacent third shells 3061, and the mouth of the first space is close to or far from the first shell 301 (as shown in fig. 12, the mouth of the first space is opened toward the left or the right).

Accordingly, referring to fig. 13, in another embodiment of the present invention, the power source protecting case 306 includes a fifth housing 3063 and a fourth housing 3062 connected to the left and right ends of the fifth housing 3063, and a second space for accommodating the power source 304 is formed between adjacent fourth housings 3062, as shown in fig. 13, and a mouth of the second space is opened toward an upper portion or a lower portion.

Further, in order to ensure tightness of the controller 401 and the driving device 400 in the first housing 301, a cover plate 307 is covered at the opening of the installation cavity 3010, and the cover plate 307 is connected with the first housing 301 in a sealing manner, so that tightness of the installation cavity 3010 is ensured, and water inflow of the driving device 400 and the controller 401 in the installation cavity 3010 is avoided.

Correspondingly, in order to achieve the diversity of the water entertainment, please refer to fig. 6, 7 and 8, the present invention further provides a combination device, which comprises the electric surfboard structure and a second board body 5 connected with the electric surfboard structure, specifically, the second board body 5 has the same structure as the first board body 1, the second board body 5 has a fourth opening 500, the second protection device 7 covers the second board body 5 and is connected with the second board body 5, and at least two parts of the at least two fourth bar bodies 501 are abutted against the inner sides of the fourth opening 500. Specifically, in this embodiment, the fourth rod 501 is embedded in the fourth opening 500 in a U shape, the outer side of the fourth rod 501 abuts against the inner side wall of the fourth opening 500, one end of the fourth rod extending out of the second plate 5 is telescopically connected with the first rod 302 in the electric surfboard, and similarly, the outer diameter of the fourth rod 501 is smaller than the inner diameter of the first rod 302, so that the fourth rod 501 is telescopic in the first rod 302.

The assembling method of the above-mentioned composite device is described in detail below, including the steps of:

the first step: the power source 304 is connected to the first housing 301. Specifically, referring to fig. 5, the second rod 303 is pulled out from the first rod 302, then the power source 304, i.e. two batteries, is stacked and placed between the adjacent second rods 303, and the third rod 308 is pushed, so that the outer side of the third rod 308 contacts with the outer sides of the batteries, and further one end of each battery, which is close to the mounting cavity 3010, abuts against the outer side of the first housing 301, so as to clamp and fix each battery. Further, each battery may also be disposed in the power source protection shell 306.

And a second step of: and filling partial gas into the inner part of the first plate body to enable the inner part of the first plate body to have partial expansion.

And a third step of: referring to fig. 2, the first connector 206 is opened, for example, the zipper is opened as shown in fig. 10, so that the first opening 100 is opened, the first protection device 2 is separated to form an upper part and a lower part after the first opening 100 is opened, at this time, the first housing 301 with the power source 304, the controller 401 and the driving device 400 is plugged into the first opening 100, then the zipper is closed, the water outlet 300 is exposed from the second opening 202, the water inlet 201 corresponds to the third opening 208, and thus the connection between the power part and the first plate 1 is completed.

Fourth step: and filling the residual needed gas into the first plate body to fully expand the first plate body 1.

Fifth step: the second plate 5 is abutted to the first plate 1, specifically, please refer to fig. 1 to 8, the fourth rod 501 extending from the second plate 5 extends into the first hole 205 and extends into the first rod 302, so as to achieve the abutting joint of the second plate 5 and the first plate 1, meanwhile, in order to ensure the connection reliability of the second plate 5 and the first plate 1, a third connecting piece 6 is further arranged at the connection position of the first plate 1 and the second plate 5, one side of the third connecting piece 6 is connected with the first plate 1, and the other side of the third connecting piece 6 is connected with the second plate 5. The combined arrangement of the first board body 1 and the second board body 5 after the docking is completed may increase the length of the surfboard.

Correspondingly, the electric surfboard may further reduce the volume to improve portability, specifically, please refer to fig. 1 to 4, when not in use, the second rod 303 is pulled out along the length direction of the power source 304, so that the power source 304 is not clamped by the third rod 308, after the power source is taken out, each second rod 303 extends into the first rod 302, so that the volume of the power portion is reduced, the carrying is convenient, and meanwhile, the carrying of the first board 1 can be realized after the first board 1 is deflated.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (10)

1. Electric surfboard structure, including power part and inflatable first plate body, power part is used for providing power, its characterized in that: the electric surfboard structure further comprises a first protection device, the first protection device is connected to the first board body, the first board body is provided with a first opening, and the power part is arranged in the first opening.

2. The electric surfboard structure of claim 1, wherein: the first protection device comprises a second body and a first body connected with two ends of the second body, wherein a first connecting piece is arranged on the second body and used for combining or separating the first protection device, so that the first opening is closed or opened.

3. The electric surfboard structure of claim 2, wherein: the second body is provided with a second opening and at least two second holes respectively, at least one first body is provided with a third opening, at least one first body is provided with an inclined plane, and an acute angle is formed between the inclined plane and the horizontal plane.

4. The electric surfboard structure of claim 3, wherein: the power part comprises a power source and a driving device connected with the power source, wherein the output end of the driving device is connected with the propeller through a propeller rotating shaft, and the driving device is also connected with the waterproof shell.

5. The electric surfboard structure of claim 4, wherein: the electric board surfing structure further comprises a first shell, and the driving device, the controller and the propeller are arranged in the first shell; the outside of first casing sets up chucking mechanism, and the power supply passes through chucking mechanism detachably connects in first casing.

6. The electric surfboard structure of claim 5, wherein: the clamping mechanism comprises at least two first rod bodies, each first rod body is connected with the first shell, the second rod bodies are telescopically arranged in the first rod bodies, a third rod body is further connected between the adjacent second rod bodies at one end, far away from the first rod bodies, of the second rod bodies, and a space for accommodating a power source is formed between the adjacent second rod bodies.

7. The electric surfboard structure of claim 6, wherein: and a power source protection shell is arranged between the adjacent second rod bodies and is used for completely or partially covering the power source.

8. The electric surfboard structure of claim 7, wherein: and a cover plate is further arranged on the first shell and is used for sealing the first shell.

9. The combination device is characterized in that: the electric surfboard comprises the electric surfboard according to any one of claims 1-8 and a second board body connected with the electric surfboard, wherein the second board body is provided with a fourth opening, a second protection device is movably arranged on the second board body, the second protection device is the same as the first protection device, one part of at least two fourth pole bodies is abutted with the fourth opening, and the other part of the fourth pole bodies is connected with the first pole body in the electric surfboard in a telescopic mode.

10. A method of assembling a combination as claimed in claim 9, comprising the steps of: connecting a power source with the first shell;

the first plate body is filled with partial gas;

opening the first connecting piece and loading the first shell with the power source;

the first plate body is filled with residual required gas, so that the first plate body is fully expanded;

and butting the second plate body with the first plate body.

Images