CN212290221U

CN212290221U - Electric surfboard

Info

Publication number: CN212290221U
Application number: CN202021817883.2U
Authority: CN
Inventors: 朱秋阳; 祝伟杰
Original assignee: Shenzhen Weidu Intelligent Technology Co ltd
Current assignee: Shenzhen Weidu Intelligent Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-01-05
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an electric surfboard, which comprises a board body, a control device and a battery device, wherein the control device is detachably connected with the board body and is provided with a first electrical interface; the battery device is detachably connected to the plate body and provided with a first waterproof connector, and the first waterproof connector is inserted into and seals the first electrical interface so that the battery device is electrically connected with the control device. The utility model discloses technical scheme aims at installing and dismantling the maintenance alone to battery device and controlling means respectively to improve electronic surfboard's maintenance efficiency, also carry out local waterproof to electric connection department simultaneously, with improvement waterproof efficiency, reduction in production cost.

Description

Electric surfboard

Technical Field

The utility model relates to a surfboard technical field, in particular to electronic surfboard.

Background

With the development of society, the electric surfboard can run without wind and waves due to the additional arrangement of a power source, is suitable for various water areas, effectively makes up the defects of the traditional unpowered surfboard, and further leads the surfing exercise to be widely popularized. However, the power supply and the controller of the conventional electric surfboard are usually arranged in the same shell to form an integral structure, and then the integral structure is arranged at the plate body of the electric surfboard, so that when the power supply or the controller needs to be maintained independently, the power supply and the controller need to be disassembled simultaneously, the disassembling process is troublesome, time consuming and long, and the maintenance efficiency is low. In addition, it takes a long time to waterproof-seal the whole structure, and the whole waterproof area is large, so that the waterproof efficiency cannot be ensured, and certain danger exists.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic surfboard aims at installing and dismantling the maintenance to battery device and controlling means alone respectively to improve electronic surfboard's maintenance efficiency, also carry out local waterproof to electric connection department simultaneously, with improvement waterproof efficiency, reduction in production cost.

In order to achieve the above object, the utility model provides an electric surfboard, include:

a plate body;

the control device is detachably connected to the plate body and provided with a first electrical interface; and

the battery device is detachably connected to the plate body and provided with a first waterproof connector, and the first waterproof connector is inserted into and seals the first electrical interface so that the battery device is electrically connected with the control device.

In an embodiment of the application, the first waterproof connector is fixed to an outer surface of the battery device in a protruding manner, and the first waterproof connector is inserted into the first electrical interface, so that a circumferential outer wall of the waterproof connector abuts against a circumferential inner wall of the first electrical interface.

In an embodiment of the application, the first waterproof connector circumferential outer wall is provided with an elastic rib, and the elastic rib is used for abutting against an inner wall surface of the first electrical connector.

In an embodiment of the present application, the thickness direction of the plate body is defined as the up-down direction, the concave mounting groove that is formed on the upper surface of the plate body, and the battery device and the control device are all embedded in the mounting groove.

In an embodiment of the application, the first waterproof connector is disposed on an upper surface of the battery device, the first electrical interface is disposed on a lower surface of the control device, the battery device is embedded in the mounting groove, the control device covers and presses the battery device, so that the upper surface of the battery device and the lower surface of the control device are abutted to each other, and the first waterproof connector is accommodated in the first electrical interface.

In an embodiment of the present application, the upper surface of the battery device and the lower surface of the control device are both disposed in a plane.

In an embodiment of the present application, the electric surfboard further includes a power device, the power device is detachably connected to the board body, the power device is provided with a second waterproof connector, the battery device is provided with a second electrical interface, and the second waterproof connector is inserted into and seals the second electrical interface, so that the battery device is electrically connected to the power device.

In an embodiment of the application, the second waterproof connector includes an insertion portion and a covering portion, the insertion portion is connected to the covering portion, the insertion portion is inserted into the second electrical interface, and the covering portion is configured to cover and seal the second electrical interface.

In an embodiment of the application, the second electrical interface is provided with a plurality of connecting terminals arranged side by side, the second waterproof connector is provided with a plurality of connecting jacks arranged side by side, and one connecting terminal is inserted into one connecting jack.

In an embodiment of the application, a mounting hole is opened in a side wall of the plate body, the mounting hole is communicated with the mounting groove, the power device is inserted and fixed in the mounting hole, and the second waterproof connector penetrates through the mounting hole to be inserted into the second electrical interface.

The utility model discloses technical scheme's electronic surfboard package rubbing board body to and can dismantle the battery device and the controlling means who connect in the plate body respectively, so make battery device and controlling means all can install alone and dismantle the maintenance, with practice thrift dismouting and maintenance cost, and improve the maintenance efficiency of each device of electronic surfboard, convenient maintenance. In addition, the battery device is provided with a first waterproof joint, the control device is provided with a first electrical interface, the first electrical interface is inserted and sealed through the first waterproof joint, so that the electrical connection between the battery device and the control device is convenient, and meanwhile, the electrical connection between the battery device and the control device is better waterproof and sealed through the arrangement of the waterproof joint, so that the process of completely waterproof and sealing the whole structure of the electric surfboard is avoided, the waterproof effect is guaranteed through local waterproofing, the waterproof efficiency is improved, and the production cost of the electric surfboard is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the electric surfboard of the present invention;

fig. 2 is a schematic sectional view of the electric surfboard of the present invention;

fig. 3 is an exploded schematic view of the electric surfboard of the present invention;

FIG. 4 is an assembly view of the electric surfboard according to the present invention;

fig. 5 is a schematic structural view of the control device of the electric surfboard of the present invention;

fig. 6 is a schematic structural view of the battery device of the electric surfboard of the present invention;

fig. 7 is a schematic structural view of the power device of the electric surfboard of the present invention;

fig. 8 is a schematic structural diagram of the body of the electric surfboard of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Electric surfboard	31	First waterproof joint
10	Plate body	311	Elastic convex rib
				11	Mounting groove	32	Second electrical interface
12	Mounting hole	321	Connecting terminal
				13	Limiting block	40	Power plant
14	Water outlet	41	Second waterproof joint
				15	Drain valve	411	Plug-in part
20	Control device	4111	Connecting jack
				21	First electrical interface	412	Covering part
30	Battery device

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an electronic surfboard 100.

Referring to fig. 1 to 3 and fig. 5, in an embodiment of the present invention, the electric surfboard 100 includes a board body 10, a control device 20 and a battery device 30, wherein the control device 20 is detachably connected to the board body 10, and the control device 20 is provided with a first electrical interface 21; the battery device 30 is detachably connected to the board 10, the battery device 30 is provided with a first waterproof connector 31, and the first waterproof connector 31 is inserted into and seals the first electrical interface 21, so that the battery device 30 is electrically connected to the control device 20.

In particular, the plate body 10 may be made of a carbon fiber composite material. Wherein, the carbon content of the carbon fiber exceeds ninety percent, the strength is high, and the weight is light. Thus, the weight of the board body 10 is light to facilitate the user to move, and the structural strength of the board body 10 is high to improve the safety of the user in using the electric surfboard 100. The plate 10 may be streamlined so that the plate 10 experiences less resistance when travelling over the water. The board body 10 is provided with a water outlet 14 for discharging water from the water outlet 14 when water enters the board body 10, and the board body 10 is further provided with a drain valve 15, so that the drain valve 15 covers and seals the water outlet 14 when the electric surfboard 100 is used in normal times. In addition, the battery device 30 and the control device 20 are provided with independent housings for sealing protection, and the battery device 30 and the control device 20 can be fixed at the plate body 10 by detachable connection methods such as screws or buckles, so as to facilitate the subsequent maintenance and detachment.

The utility model discloses technical scheme's electronic surfboard 100 includes plate body 10 to and can dismantle respectively and connect in the battery device 30 and the controlling means 20 of plate body 10, so make battery device 30 and controlling means 20 all can install alone and dismantle the maintenance, with practice thrift dismouting and maintenance cost, and improve the maintenance efficiency of each device of electronic surfboard 100, convenient maintenance. In addition, the battery device 30 is provided with a first waterproof connector 31, the control device 20 is provided with a first electrical interface 21, the first electrical interface 21 is inserted and sealed through the first waterproof connector 31, so that the electrical connection between the battery device and the control device is convenient, and meanwhile, the electrical connection between the battery device and the control device is better waterproof and sealed through the arrangement of the waterproof connector, so that the process of completely waterproof and sealing the whole structure of the electric surfboard 100 is avoided, the waterproof effect is guaranteed through local waterproofing, the waterproof efficiency is improved, and the production cost of the electric surfboard 100 is reduced.

Referring to fig. 3 to 6, in an embodiment of the present application, the first waterproof connector 31 is protrudingly fixed on an outer surface of the battery device 30, and the first waterproof connector 31 is inserted into the first electrical interface 21, so that a circumferential outer wall of the waterproof connector abuts against a circumferential inner wall of the first electrical interface 21. The first waterproof connector 31 can be fixed to the outer surface of the battery device 30 in a protruding manner, so that the positioning function is achieved when the battery device is mounted, the stability of the first waterproof connector 31 is improved, and after the first waterproof connector 31 is inserted into the first electrical interface 21, the relative positions of the control device 20 and the battery device 30 are fixed, so that the battery device 30 is prevented from moving after being mounted, and the stability of the control device 20 and the battery device 30 after being mounted is further improved. In addition, after the first waterproof connector 31 is inserted into the first electrical interface 21, the circumferential outer wall of the first waterproof connector 31 abuts against the circumferential inner wall of the first electrical interface 21, so as to ensure the waterproof sealing performance of the first waterproof connector 31 after being inserted into the first electrical interface 21.

Further, an elastic rib 311 is disposed on an outer circumferential wall of the first waterproof connector 31, and the elastic rib 311 is used for abutting against an inner wall surface of the first electrical connector 21. Specifically, the circumferential outer wall of the first waterproof connector 31 may further include an elastic rib 311 made of an elastic material, and the elastic rib 311 is pressed against the inner wall of the first electrical connector 21 and elastically deformed to further improve the waterproof sealing effect, and the elastic rib 311 may be made of silica gel or rubber, and may be specifically selected by a person skilled in the art. In addition, the elastic ribs 311 may be provided in plurality and spaced apart along the height extension direction of the first waterproof connector 31 to further improve the waterproof sealing property.

Referring to fig. 2, 6 and 8, in an embodiment of the present application, a thickness direction of the plate 10 is defined as a vertical direction, an installation groove 11 is formed on an upper surface of the plate 10 in a concave manner, and the battery device 30 and the control device 20 are both embedded in the installation groove 11. Specifically, through the concave formation mounting groove 11 that establishes in the upper surface of plate body 10 to operating personnel directly installs battery device 30 and controlling means 20 from the top of plate body 10, and the installation is comparatively convenient and fast with the dismantlement, and the notch of this mounting groove 11 sets up simultaneously and has also avoided mounting groove 11 to take place down and lead to the condition of intaking easily, improves the protection to battery device 30 and controlling means 20.

Further, referring to fig. 3 to 6, the first waterproof connector 31 is disposed on the upper surface of the battery device 30, the first electrical interface 21 is disposed on the lower surface of the control device 20, the battery device 30 is embedded in the mounting groove 11, the control device 20 covers and presses the battery device 30, so that the upper surface of the battery device 30 and the lower surface of the control device 20 are abutted to each other, and the first waterproof connector 31 is accommodated in the first electrical interface 21. Wherein, be equipped with first water joint 31 and first electrical property interface 21 through the lower surface at the upper surface of battery device 30 and controlling means 20 respectively to place battery device 30 back in mounting groove 11, locate battery device 30's top with controlling means 20 lid again and can make both electric connection, the installation is comparatively convenient, and establishes the suppression through controlling means 20's lid and has also further improved battery device 30's installation stability. Wherein this plate body 10 is equipped with two stopper 13 of interval setting in mounting groove 11 is protruding, and this battery device 30 inlays and locates between two stopper 13, and two stopper 13 and plate body 10 structure as an organic whole have not only saved the process of installation in earlier stage, guarantee the overall structure intensity of plate body 10 simultaneously. The two limit blocks 13 are arranged at intervals, so that the battery device 30 can be installed between the two limit blocks 13, the battery device 30 is prevented from shaking left and right after being installed, and the battery device 30 is completely limited.

In addition, referring to fig. 1 and 2, in order to avoid the situation that the control device 20 protrudes from the outside of the board body 10 and is easily damaged, and to avoid the situation that the control device 20 is too deep in the mounting groove 11, so that the user is not easily balanced when stepping on the board body 10, and the user is easily tripped and has danger, the surface of the control device 20, which is away from the battery device 30, is coplanar with the upper surface of the board body 10, so that the safety and convenience of the user are improved, and the overall appearance of the electric surfboard 100 is also improved.

Further, the upper surface of the battery device 30 and the lower surface of the control device 20 are both disposed in a plane. Wherein, for the area of contact of increase battery device 30 and controlling means 20 to reduce clearance between the two, the upper surface that makes battery device 30 and controlling means 20's lower surface all are the plane setting, and then make both can laminate completely together, not only improve sealed effect between the two and process the convenience, also improved the frictional force after both installations after area of contact increase simultaneously, make controlling means 20 be connected with battery device 30 after more stable. The upper surface of the battery device 30 and the lower surface of the control device 20 may be provided in other shapes such as an arc surface, so that the upper surface of the battery device 30 and the lower surface of the control device 20 are attached to each other, which may be selected by those skilled in the art according to actual circumstances.

In an embodiment of the present application, referring to fig. 2, fig. 3 and fig. 7, the electric surfboard 100 further includes a power device 40, the power device 40 is detachably connected to the board body 10, the power device 40 is provided with a second waterproof connector 41, the battery device 30 is provided with a second electrical interface 32, and the second waterproof connector 41 is inserted into and seals the second electrical interface 32, so that the battery device 30 is electrically connected to the power device 40. The power device 40 includes a driving structure such as a waterproof motor and a propeller, so that the plate body 10 can be moved on the water surface by driving water flow through the power supply of the battery device 30 and the control of the control device 20. The power device 40 is detachably connected to the board body 10, and thus can be independently installed and detached. Meanwhile, the power device 40 is provided with a second waterproof connector 41, the battery device 30 is provided with a second electrical connector 32, and the second electrical connector 32 can be arranged on the surface adjacent to the first waterproof connector 31, so that the power device 40 and the control device 20 can be respectively positioned in different directions of the battery device 30, and further the space utilization rate of the board body 10 is improved, and each component of the electric surfboard 100 is more compactly installed, thereby avoiding the occurrence of the condition that the size of the electric surfboard 100 is too large. The second electrical connector 32 is inserted and sealed through the second waterproof connector 41 to electrically connect the power device 40 and the battery device 30, so that the connection efficiency between the power device and the battery device is improved, and the waterproof sealing effect is effectively ensured through local waterproof sealing. In addition, the power device 40 may further be provided with an electrical connection line for connecting the second waterproof connector 41, so that the connection range of the second waterproof connector 41 can be extended, and the power device is suitable for the structures of the plate bodies 10 with different sizes, and is convenient for operators to install.

Further, the second waterproof connector 41 includes a plugging portion 411 and a covering portion 412, the plugging portion 411 is connected to the covering portion 412, the plugging portion 411 is inserted into the second electrical connector 32, and the covering portion 412 is covered to seal the second electrical connector 32. Specifically, the inserting portion 411 and the covering portion 412 may be an integral structure to improve the stability of the integral structure of the second waterproof connector 41. The circumferential outer wall of the insertion portion 411 may abut against the inner wall of the second electrical connector 32 to improve the waterproof sealing effect. It can be understood that, extending along the inserting direction of the second waterproof connector 41, the cross-sectional area of the inserting portion 411 is smaller than that of the covering portion 412, so that the covering portion 412 can completely cover and seal the second electrical interface 32, so as to further improve the sealing performance after the second electrical interface 32 is connected. In addition, the side wall of the covering part 412 is smoothly transited to improve the stability of the operator during installation.

Optionally, the second electrical interface 32 is provided with a plurality of connecting terminals 321 arranged side by side, the second waterproof connector 41 is provided with a plurality of connecting jacks 4111 arranged side by side, and one of the connecting terminals 321 is inserted into one of the connecting jacks 4111. Wherein, through setting up a plurality of connecting terminal 321 side by side, and also correspond connection jack 4111 for setting up side by side to make connecting terminal 321 longitudinal symmetry in the second electrical property interface 32, operating personnel can follow two positive and negative directions during this installation and peg graft second water joint 41, so that battery device 30 and power device 40's electric connection, improve the efficiency of both installations.

In an embodiment of the present application, referring to fig. 2, fig. 4 and fig. 8, a mounting hole 12 is opened in a side wall of the plate body 10, the mounting hole 12 is communicated with the mounting groove 11, the power device 40 is inserted and fixed in the mounting hole 12, and the second waterproof connector 41 passes through the mounting hole 12 to be inserted into the second electrical interface 32. Specifically, the mounting hole 12 is formed to penetrate the mounting groove 11, so that the operator can mount the power unit 40 into the mounting hole 12 from the mounting groove 11 and then mount the battery unit 30 and the control unit 20. When the electric surfboard 100 is placed in water, the power unit 40 may drive water flow through the mounting hole 12 to move the electric surfboard 100. Further, the mounting groove 11 has a mounting gap between the inner wall provided with the mounting hole 12 and the battery device 30. When the battery device 30 and the power device 40 are electrically connected, the installation gap is reserved so that an operator can electrically connect the electric connection wire of the power device 40 and the battery device 30, and the installation efficiency is improved. Meanwhile, the power device 40 can be disassembled only by separating the electric connecting wires of the power device 40 from the battery device 30 from the installation gap, and the disassembling efficiency of the power device 40 is improved.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electric surfboard, comprising:

a plate body;

2. The electric surfboard of claim 1, wherein the first waterproof connector is protrudingly fixed to an outer surface of the battery device, and the first waterproof connector is inserted into the first electrical connector such that a circumferential outer wall of the waterproof connector abuts against a circumferential inner wall of the first electrical connector.

3. The electric surfboard of claim 2, wherein the first waterproof connector is provided with an elastic rib on a circumferential outer wall thereof, and the elastic rib is used for abutting against an inner wall surface of the first electrical connector.

4. The electric surfboard of claim 2, wherein the thickness direction of the board body is defined as an up-down direction, a mounting groove is concavely formed on the upper surface of the board body, and the battery device and the control device are embedded in the mounting groove.

5. The electric surfboard of claim 4, wherein the first waterproof connector is disposed on an upper surface of the battery device, the first electrical connector is disposed on a lower surface of the control device, the battery device is embedded in the mounting groove, the control device covers and presses the battery device, so that the upper surface of the battery device and the lower surface of the control device are abutted against each other, and the first waterproof connector is received in the first electrical connector.

6. The electric surfboard of claim 5, wherein the upper surface of the battery means and the lower surface of the control means are both planar.

7. The electric surfboard of any one of claims 4 to 6, further comprising a power device, wherein the power device is detachably connected to the board body, the power device is provided with a second waterproof connector, the battery device is provided with a second electrical interface, and the second waterproof connector is inserted into and seals the second electrical interface so as to electrically connect the battery device and the power device.

8. The electric surfboard of claim 7, wherein the second waterproof connector comprises an insertion portion and a covering portion, the insertion portion is connected to the covering portion, the insertion portion is inserted into the second electrical interface, and the covering portion is covered to seal the second electrical interface.

9. The electric surfboard of claim 7, wherein the second electrical connector has a plurality of connecting terminals disposed side by side, the second waterproof connector has a plurality of connecting holes disposed side by side, and one of the connecting terminals is inserted into one of the connecting holes.

10. The electric surfboard of claim 7, wherein the side wall of the board body is formed with a mounting hole, the mounting hole is communicated with the mounting groove, the power device is inserted and fixed in the mounting hole, and the second waterproof connector passes through the mounting hole to be inserted into the second electrical connector.