CN110085788A - Battery box structure and electronic surfboard - Google Patents
Battery box structure and electronic surfboard Download PDFInfo
- Publication number
- CN110085788A CN110085788A CN201910479759.5A CN201910479759A CN110085788A CN 110085788 A CN110085788 A CN 110085788A CN 201910479759 A CN201910479759 A CN 201910479759A CN 110085788 A CN110085788 A CN 110085788A
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- Prior art keywords
- box structure
- battery box
- shell
- inner chamber
- chamber body
- Prior art date
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- 238000007789 sealing Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 5
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- B63B32/10—Motor-propelled water sports boards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention provides a kind of battery box structure and electronic surfboards, the battery box structure includes shell, sealing element, battery core and drainage channel, the shell surrounds inner chamber body and outer chamber, the sealing element is arranged between the inner chamber body and outer chamber, so that the inner chamber body and outer chamber sealing separate, the battery core is arranged in the inner chamber body, and the drainage channel is connected to the outer chamber；The electronic surfboard includes battery box structure.The present invention passes through the setting of twice cavity, battery core is enabled to separate completely with the external world, sealing effect is good, moisture will not enter inner chamber body, with excellent waterproof performance, simultaneously because the presence of drainage channel, will can easily and timely penetrate into the intracorporal moisture discharge of exocoel, be conducive to extend the service life of battery box structure.
Description
Technical field
The present invention relates to battery case technical field more particularly to a kind of battery cases and electronic surfboard.
Background technique
Surfboard is a kind of unpowered aquatic sports instrument that must can just slide by sea beat promotion, when
When sea is without wave, this movement cannot be carried out, and the movement also can only be carried out at sea at present, in the river small without wave or wave
It cannot be completed on river, lake waters, so that surfing water-skiing popularization is restricted.Therefore electronic surfboard comes into being,
Electronic surfboard normal work needs battery structure and is powered, but electronic surfboard is worked under water environment, institute
It is just particularly important with the waterproof performance of battery structure.
The battery structure of existing electronic surfboard typically realizes sealing by peripheral structure, such as to electricity
When dynamic surfboard is designed, the cavity is installed to by designing the cavity of a sealing on a surfboard, then by battery structure
Inside sealed to realize.This sealing means effect is poor, not can guarantee a hundred percent waterproof, and moisture can be seeped by various gaps
Enter to inside cavity, once battery structure will be damaged by having water to enter in cavity, influences the service life of battery structure.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of battery box structure and electronic surfboards, existing for solving
There is the problem of battery case structurally waterproof performance difference.
For this purpose, according in a first aspect, providing a kind of battery box structure in a kind of embodiment, comprising:
Shell, the shell surround inner chamber body and outer chamber；
Sealing element, the sealing element are arranged between the inner chamber body and outer chamber, so that the inner chamber body and described outer
Cavity sealing separates；
Battery core, the battery core are arranged in the inner chamber body；
And drainage channel, the drainage channel are connected to the outer chamber.
In addition, the battery box structure according to first aspect can also include following additional technical feature.
As the further optinal plan of the battery box structure, handle, the handle and institute are provided on the shell
It states drainage channel and is located at the not ipsilateral of the shell.
As the further optinal plan of the battery box structure, the handle and the drainage channel are located at the shell
Opposite side.
As the further optinal plan of the battery box structure, the drainage channel is in the structure that inner end is big, outer end is small.
As the further optinal plan of the battery box structure, the shell includes that bottom case and lid are located on the bottom case
Upper casing, the bottom case and the upper casing surround the inner chamber body and the outer chamber jointly.
As the further optinal plan of the battery box structure, the bottom case includes outer ring shell and inner ring shell, when
After the upper shell cover is closed onto the bottom case, the upper casing and the inner ring shell are enclosed inner chamber body, the upper casing, institute
It states outer ring shell and the inner ring shell is enclosed outer chamber；The drainage channel is provided on the outer ring shell.
As the further optinal plan of the battery box structure, the sealing element has top and bottom, the bottom
Formed fluted, the sealing element is engaged on the inner ring shell by the groove, and the upper casing has for accommodating
State the holding tank at the top of sealing element.
As the further optinal plan of the battery box structure, the battery box structure further includes fastener, described outer
The lock pillar with the first locking hole is provided in cavity, the upper casing has the second locking compatible with first locking hole
Hole, the fastener are locked into second locking hole and first locking hole, so that between the upper casing and the bottom case
It is formed and is fixed.
As the further optinal plan of the battery box structure, the battery box structure further includes one-way ventilating valve, institute
It states upper casing and is equipped with the installing port being connected to the inner chamber body, the one-way ventilating valve is mounted at the installing port.
According to second aspect, a kind of electronic surfboard is provided in a kind of embodiment, which includes surfboard
Ontology, power mechanism and the mast mechanism being connected between the surfboard ontology and the power mechanism further include according to this
Battery box structure described in invention first aspect, the battery case structure setting is in the surfboard ontology.
Beneficial effects of the present invention:
According to the battery box structure in above embodiments, since shell surrounds inner chamber body and outer chamber, and in inner chamber body
Being provided between outer chamber makes inner chamber body and outer chamber seal the sealing element separated, after battery core is placed in inner chamber body, moisture
Outer chamber, which must be first passed through, can just penetrate into inner chamber body, and the present invention passes through the setting of twice cavity, enable to battery core complete
It is separated with the external world, sealing effect is good, and moisture will not enter inner chamber body, has excellent waterproof performance, simultaneously because draining is logical
The presence in road will can easily and timely penetrate into the intracorporal moisture discharge of exocoel, and be conducive to extend battery box structure uses the longevity
Life.
According to the electronic surfboard in above embodiments, due to being provided with battery box structure in surfboard ontology, the electricity
Battery core in the box structure of pond can be separated with the external world completely, and sealing effect is good, and moisture will not enter inner chamber body, and the present invention passes through
The setting of twice cavity enables to battery core to separate completely with the external world, and sealing effect is good, and moisture will not enter inner chamber body, tool
There is excellent waterproof performance, simultaneously because the presence of drainage channel, will can easily and timely penetrate into the intracorporal moisture row of exocoel
Out, it is conducive to extend the service life of battery box structure, to extend the service life of electronic surfboard.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the structural schematic diagram of provided electronic surfboard according to embodiments of the present invention；
The structural schematic diagram after hatchcover is removed Fig. 2 shows provided electronic surfboard according to embodiments of the present invention；
Fig. 3 shows the structural schematic diagram of provided battery box structure according to embodiments of the present invention；
Fig. 4 shows the structural schematic diagram that provided battery box structure according to embodiments of the present invention removes upper casing；
Fig. 5 shows the structural schematic diagram of the upper casing of provided battery box structure according to embodiments of the present invention；
Fig. 6 shows the partial enlargement structural representation of the part A in Fig. 5；
Fig. 7 shows the structural schematic diagram of the bottom case of provided battery box structure according to embodiments of the present invention；
Fig. 8 shows the partial enlargement structural representation of the part B in Fig. 7；
Fig. 9 shows the structural schematic diagram of the sealing element of provided battery box structure according to embodiments of the present invention；
Figure 10 shows the partial enlargement structural representation of the part C in Fig. 9.
Main element symbol description:
100- shell；200- sealing element；300- battery core；400- drainage channel；500- handle；600- fastener；700- is mono-
To vent valve；800- switch button；900- display device；D- plug；E- communication plug；101- inner chamber body；102- outer chamber；
110- bottom case；120- upper casing；At the top of 210-；The bottom 220-；111- inner ring shell；The outer ring 112- shell；The bottom 113- limiting slot；
The bottom 114- positive stop strip；The hollow thermal column of 115-；116- radiation rib；117- lock pillar；118- step structure；121- upper limit
Slot；122- upper limit item；123- holding tank；The second locking hole of 124-；125- installing port；221- groove；1171- first is locked
Hole；1000- surfboard ontology；2000- power mechanism；3000- mast mechanism；4000- battery box structure；1100- battery flat；
1200- hatchcover；1300- connector；2100- power source；2200- hydrofoil；3100- mast.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Embodiment
A kind of electronic surfboard is present embodiments provided, which can voluntarily provide driving force, make it
It does not need to realize the slide action on the water surface by sea beat.
Referring to FIG. 1, in embodiments of the present invention, which includes surfboard ontology 1000, power mechanism
2000 and the mast mechanism 3000 that is connected between surfboard ontology 1000 and power mechanism 2000.
Wherein, surfboard ontology 1000 is configured to have streamlined moulding, one side can be provided for user standing/
It bows/the place of sitting of lying prone, on the other hand can also reduce the resistance of opposite jet flow wave plate ontology 1000, advantageously reduce to drive
Entire electronic surfboard slides the consumed energy.
Referring to Figure 2, being equipped with battery flat 1100 on surfboard ontology 1000, the battery flat 1100 is hereafter is wanted
The battery box structure 4000 of introduction provides installation site.Specifically, the battery flat 1100 is from the surface of surfboard ontology 1000
Recess is formed, and the hatchcover that can open and close the battery flat 1100 is provided in the opening of the battery flat 1100
1200, it is easy to fetching battery box structure 4000 when to open, when closure, which can be formed battery box structure 4000, to be protected.
In one embodiment, which is connected on surfboard ontology 1000 in a manner of mobilizable, convenient for using
Family executes above-mentioned opening and closing to hatchcover 1200 and acts.
In a kind of specific embodiment, referring to FIG. 1, hatchcover 1200 is pivotally connected to surfboard ontology
On 1000, connection when in order to realize the rotation, such as the connectors such as hinge 1300 can be used and be attached, a page of the hinge
Face is mounted on surfboard ontology 1000, another page is then mounted on hatchcover 1200, and the hatchcover 1200 can be at this time
The shaft of hinge is rotated.
In another specific embodiment, hatchcover 1200 can also be real with surfboard ontology 1000 in a movable manner
It now connects, hatchcover 1200 is configured like sliding door structure at this time, such as can be on the surface of surfboard ontology 1000
A push/pull slot (not shown) is opened up, hatchcover 1200 can move in the push/pull slot, and hatchcover 1200 equally may make to open
With closing battery flat 1100.
Please continue to refer to Fig. 1-2, in one embodiment, power mechanism 2000 includes the power source for generating driving force
2100 and hydrofoil 2200, the power source 2100 and hydrofoil 2200 be installed on mast mechanism 3000, and close to mast mechanism
3000 bottom end and be arranged, power source 2100 is located at the top of hydrofoil 2200.
Generating power by power source 2100 as a result, enables to entire electronic surfboard to move ahead, during forward,
As the power for being gradually increased power source 2100 can form one in the lower section of hydrofoil 2200 in conjunction with the shape feature of hydrofoil 2200
Stock towing force, so that entire electronic surfboard slowly rises, surfboard ontology 1000 even may exit off the water surface, construct different
Sport/entertainment way, enrich the use of electronic surfboard.
In a kind of specific embodiment, any power source for being used in underwater exercise equipment is can be used in power source 2100
2100, such as power source 2100 can be the combination of motor and propeller, be also possible to the combination of motor and impeller, motor it is defeated
Shaft is connected to propeller or impeller, so that propeller and wheel rotation, to generate driving force.
In a kind of specific embodiment, hydrofoil 2200 can be using the wing structure similar to aircraft.
Please continue to refer to Fig. 1-2, in one embodiment, mast mechanism 3000 includes mainly for connecting surfboard ontology
1000 the first connecting pin (can specifically be assembled by realizations such as screw or bolts), the second connection end for connecting hydrofoil 2200
(can specifically be assembled by realizations such as screw or bolts) and the mast 3100 between the first connecting pin and second connection end,
The mast 3100 is preferably manufactured with cavity (not shown), convenient for battery box structure 4000 is being installed to battery flat
After in 1100, the route between battery box structure 4000 and power mechanism 2000 be may be arranged in the cavity of mast 3100, favorably
In the space for saving electronic surfboard to a certain extent.
In certain embodiments, the material system that at least part structure in electronic surfboard can be lighter using structure
At, such as foam (density is higher), aluminium alloy etc., such as surfboard ontology 1000 can be using foamed material, mast 3100 can
To use aluminum alloy materials, so that electronic surfboard is under the premise of meeting whole Structural strength calls with higher, one
Determine the overall weight that electronic surfboard is reduced in degree, this is of great significance for reducing energy consumption.
On the other hand, battery box structure 4000 is additionally provided in surfboard ontology 1000, which uses
In providing electric energy, so that power mechanism 2000 is able to carry out corresponding movement, the battery box structure 4000 to power mechanism 2000
Specifically it is mounted in the battery flat 1100 of surfboard ontology 1000.
The battery box structure 4000 is designed by structure, excellent waterproof performance is made it have, when it is used in electronic punching
When wave plate, it can guarantee the service life of battery box structure 4000, to extend the service life of electronic surfboard.
It should be pointed out that in order to make it easy to understand, there is no to battery box structure 4000 in associated description herein
Other application occasion illustrate, it is to be understood that, which also can be used relevant at other
In marine equipment or even the battery box structure 4000 can also use in other land-bound equipments, such as electric bicycle etc..
Fig. 3-4 is please referred to, in embodiments of the present invention, battery box structure 4000 includes shell 100, sealing element 200, battery core
300 and drainage channel 400.
Wherein, shell 100 surrounds inner chamber body 101 and outer chamber 102, and sealing element 200 is arranged in inner chamber body 101 and outer chamber
Between 102, inner chamber body 101 and outer chamber 102 is enabled to seal and separate, battery core 300 is arranged in inner chamber body 101, the battery core
300 can be used lithium battery etc., and drainage channel 400 is connected to outer chamber 102.
Battery box structure 4000 in the embodiment of the present invention since its shell 100 surrounds inner chamber body 101 and outer chamber 102,
And being provided between inner chamber body 101 and outer chamber 102 makes inner chamber body 101 and outer chamber 102 seal the sealing element separated
200, after battery core 300 is placed in inner chamber body 101, moisture must first pass through outer chamber 102 and can just penetrate into inner chamber body 101,
The embodiment of the present invention passes through the setting of twice cavity, enables to battery core 300 to separate completely with the external world, sealing effect is good, moisture
Inner chamber body 101 will not be entered, there is excellent waterproof performance, simultaneously because the presence of drainage channel 400, it can be easily and timely
The moisture penetrated into outer chamber 102 is discharged, the service life of battery box structure 4000 is conducive to extend.
In other words, the embodiment of the present invention seals against each other the setting separated by inner chamber body 101 and outer chamber 102, so that electric
Pond box structure 4000 not only has excellent waterproof performance, and even if (can only after having water to penetrate into battery box structure 4000
Penetrate into outer chamber 102), by the design of drainage channel 400, moisture can also be discharged in time.
For the ease of drain operation, handle 500 is provided on shell 100, which is located at drainage channel 400
Shell 100 it is not ipsilateral, convenient for lifting battery box structure 4000 so that moisture from drainage channel 400 flow out.
By taking shell 100 is rectangular configuration as an example (structure of shell 100 is not limited with this structure), handle 500 and draining
Channel 400 should be at sides adjacent or the opposite side of the rectangular configuration.For ease of description, the one of handle 500 will be provided with
Side is set to the top side of shell 100, when handle 500 and drainage channel 400 are in the sides adjacent of rectangular configuration, drainage channel 400
It should be as close as possible to the bottom side of shell 100, so that moisture flows as quickly out, when handle 500 and drainage channel 400 are in rectangular configuration
Opposite side when, drainage channel 400 preferably as far as possible be in 100 bottom side of shell central region.
In certain specific embodiments, the two sides of the drainage channel 400 at 100 bottom side of shell can be set into skewed
State, to guide moisture quick collecting at drainage channel 400.
In certain specific embodiments, drainage channel 400 is preferably configured to the structure that inner end is big and outer end is small, so that by
The water of discharge or with water existing for other states not readily passes through the drainage channel 400 and is re-introduced into outer chamber 102.
In certain more specifical embodiments, backflow preventing structure can also be set (in figure in 400 internal projection of drainage channel
It is not shown), backflow preventing structure can be protrusion, pillar or fin etc., and water can be prevented to be re-introduced into outer chamber 102
It is interior.
Incorporated by reference to reference Fig. 5-8, in one embodiment, shell 100 includes that bottom case 110 and lid are located on bottom case 110
Upper casing 120, bottom case 110 and upper casing 120 surround inner chamber body 101 and outer chamber 102 jointly.
Bottom case 110 includes inner ring shell 111 and outer ring shell 112, after closing the lid of upper casing 120 onto bottom case 110, upper casing
120 are enclosed inner chamber body 101 with inner ring shell 111, and upper casing 120, outer ring shell 112 and inner ring shell 111 are enclosed outer
Cavity 102；Drainage channel 400 is provided on outer ring shell 112.
Fig. 4 or Fig. 7 is please referred to, in a kind of specific embodiment, only bottom case 110 is designed to have cavity body structure, and
Upper casing 120 is then designed to plate structure, and upper casing 120 only plays a part of to seal the cavity body structure of bottom case 110 at this time, works as upper casing
After 120 seal cavity body structure, the cavity body structure of bottom case 110 then automatically forms inner chamber body 101 and outer chamber 102.
In another specific embodiment, bottom case 110 and upper casing 120 can be designed to cavity body structure, as general
After the lid of upper casing 120 is set on bottom case 110, the cavity body structure of the two is docked to form inner chamber body 101 and outer chamber 102.For letter
Change structure, manufacturing process and is easy to understand, it hereafter will be by taking only bottom case 110 be designed to have cavity body structure as an example to shell
100 are described in further detail.
Please continue to refer to Fig. 4 and Fig. 7, the outer ring shell 112 and inner ring shell 111 of bottom case 110 are annularly arranged, in inner ring
The inside of shell 111 is provided with the bottom limiting slot 113 to match with the outer dimension of battery core 300, the bottom limiting slot 113 by
The formation of bottom positive stop strip 114 made of a plurality of bottom from bottom case 110 upwardly extends, so that the bottom of battery core 300 is adapted for engagement with
In the bottom limiting slot 113.
Correspondingly, referring to FIG. 5, the corresponding position of upper casing 120 is provided with upper limit slot 121, the upper limit
Upper limit item 122 made of slot 121 is extended downwardly as a plurality of top from upper casing 120 is formed, so that the top of battery core 300 is suitable
In cooperation in the upper limit slot 121.
Pass through the mating reaction of bottom limiting slot 113 and upper limit slot 121, the place that may make battery core 300 stable as a result,
In in inner chamber body 101.
In addition, please refer to Fig. 5-6 and Fig. 7, either bottom positive stop strip 114 or upper limit item 122, they and bottom case
110 or the edge of upper casing 120 there is a certain distance, by taking bottom positive stop strip 114 as an example, the bottom positive stop strip 114 with it is interior
Enclosing has gap between shell 111, the presence in this section of gap, and the heat that battery core 300 is issued rapidly gives out
It goes.
Further, in order to improve heat dissipation effect, multiple hollow thermal columns 115, the sky are additionally provided in above-mentioned gap
The bottom of heart thermal column 115 from bottom case 110, which extends to, substantially to be flushed with inner ring shell 111 or outer ring shell 112, on the one hand should
Hollow thermal column 115 can form the side wall of battery core 300 and limit, enable battery core 300 it is more stable in inner chamber body
In 101, on the other hand the hollow thermal column 115 is conducive to further increase heat dissipation effect due to its hollow design feature.
In terms of heat dissipation, other than aforementioned introduced gap, hollow thermal column 115, in bottom case 110 and upper casing 120
Surface (being primarily referred to as inner surface, naturally it is also possible to be outer surface) multiple radiation ribs 116 can be set with protrusion, both can be with
The structural strength for enhancing shell 100, can also improve heat dissipation effect.
Incorporated by reference to reference Fig. 4, Fig. 5-6 and Fig. 9-10, in one embodiment, sealing element 200 has top 210 and bottom
220, bottom 220 forms fluted 221, and sealing element 200 is engaged on inner ring shell 111 by groove 221, and upper casing 120 has
For accommodating the holding tank 123 at the top 210 of sealing element 200.
It is understood that the sealing element 200 is corresponding be extended with inner ring shell 111, that is to say, that sealing element
200 have shape feature identical with inner ring shell 111, and when inner ring shell 111 is rectangle, which is also rectangle,
Thus after sealing element 200 is engaged on inner ring shell 111, comprehensive sealing can be carried out to inner chamber body 101.
In addition, the bottom 220 due to the sealing element 200 has groove 221, enable 200 Bao Rao of sealing element in inner ring
The two sides of shell 111, can be improved sealing effect.
In certain specific embodiments, rubber seal or silica gel sealing ring etc. is can be used in sealing element 200, using rubber
Glue sealing ring or silica gel sealing ring have at low cost, convenient advantage of drawing materials.
Please refer to Fig. 3 and Fig. 5-8, battery box structure 4000 further includes that so that upper casing 120 and bottom case 110 is fixed together tight
Screw etc. can be used in firmware 600, the fastener 600.
By taking screw as an example, the lock pillar 117 with the first locking hole 1171 is provided in outer chamber 102, upper casing 120 has
Second locking hole 124 compatible with the first locking hole 1171, fastener 600 are locked into the second locking hole 124 and the first locking
It may make to be formed between upper casing 120 and bottom case 110 in hole 1171 and fix.
Further, Fig. 6 and Fig. 8 is please referred to, being equipped in the edge of upper casing 120 and bottom case 110 can be mutually matched
Step structure 118, after the setting of the step structure 118 enables to upper casing 120 and bottom case 110 fixed, edge is capable of forming
More closely cooperation, can prevent water from entering in outer chamber 102 from the edge, combine at this time above it is found that water is only capable of
It is enough entered in outer chamber 102 by the gap of fastener 600, so that entering moisture in outer chamber 102 inherently very
Few, which can be discharged in time by drainage channel 400, then at this time it is understood that being able to enter interior
Moisture in cavity 101 can be ignored, or even do not have moisture and enter inner chamber body 101.
Fig. 3 and Fig. 5 is please referred to, in certain embodiments, battery box structure 4000 further includes one-way ventilating valve 700, upper casing
120 are equipped with the installing port 125 being connected to inner chamber body 101, and one-way ventilating valve 700 is mounted at installing port 125.
Even if the design of the one-way ventilating valve 700 may make the discharge of the hot-air in inner chamber body 101, can be avoided due to
Battery core 300 is generated heat so that the problem of air in inner chamber body 101 expands and damages shell 100.
In addition, being additionally provided with switch button 800 in the side of installing port 125, which can control entire electricity
The working condition of pond box structure 4000.
In addition, display device 900 can also be arranged on upper casing 120, such as a LED light bar, for showing battery case knot
The information such as the electricity consumption of structure 4000.
Finally, the peripheral equipment such as plug D and communication plug E is additionally provided on outer ring shell 112, for inciting somebody to action
When battery box structure 4000 is used on electronic surfboard or other marine equipments or other land-bound equipments, the battery case knot
Structure 4000 electrical connection can be set up with other equipment or signal is connect.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. battery box structure characterized by comprising
Shell, the shell surround inner chamber body and outer chamber；
Sealing element, the sealing element is arranged between the inner chamber body and outer chamber, so that the inner chamber body and the outer chamber
Sealing separates；
Battery core, the battery core are arranged in the inner chamber body；
And drainage channel, the drainage channel are connected to the outer chamber.
2. battery box structure as described in claim 1, which is characterized in that be provided with handle on the shell, the handle with
The drainage channel is located at the not ipsilateral of the shell.
3. battery box structure as claimed in claim 2, which is characterized in that the handle and the drainage channel are located at the shell
The opposite side of body.
4. battery box structure as described in claim 1, which is characterized in that the drainage channel is in the knot that inner end is big, outer end is small
Structure.
5. such as battery box structure of any of claims 1-4, which is characterized in that the shell includes that bottom case and lid are set
Upper casing on the bottom case, the bottom case and the upper casing surround the inner chamber body and the outer chamber jointly.
6. battery box structure as claimed in claim 5, which is characterized in that the bottom case includes outer ring shell and inner ring shell,
After closing the upper shell cover on the bottom case, the upper casing and the inner ring shell are enclosed inner chamber body, the upper casing,
The outer ring shell and the inner ring shell are enclosed outer chamber；The drainage channel is provided on the outer ring shell.
7. battery box structure as claimed in claim 6, which is characterized in that the sealing element has top and bottom, the bottom
Portion forms fluted, and the sealing element is engaged on the inner ring shell by the groove, and the upper casing has for accommodating
The holding tank at the top of the sealing element.
8. battery box structure as claimed in claim 5, which is characterized in that the battery box structure further includes fastener, described
The lock pillar with the first locking hole is provided in outer chamber, the upper casing has the second lock compatible with first locking hole
Tieholen, the fastener are locked into second locking hole and first locking hole, so that the upper casing and the bottom case
Between formed fix.
9. battery box structure as claimed in claim 5, which is characterized in that the battery box structure further includes one-way ventilating valve,
The upper casing is equipped with the installing port being connected to the inner chamber body, and the one-way ventilating valve is mounted at the installing port.
10. electronic surfboard, including surfboard ontology, power mechanism and it is connected to the surfboard ontology and the power mechanism
Between mast mechanism, which is characterized in that further include battery box structure as claimed in any one of claims 1-9 wherein, the electricity
Pond box structure is arranged in the surfboard ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479759.5A CN110085788A (en) | 2019-06-04 | 2019-06-04 | Battery box structure and electronic surfboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479759.5A CN110085788A (en) | 2019-06-04 | 2019-06-04 | Battery box structure and electronic surfboard |
Publications (1)
| Publication Number | Publication Date |
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| CN110085788A true CN110085788A (en) | 2019-08-02 |
Family
ID=67423391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910479759.5A Pending CN110085788A (en) | 2019-06-04 | 2019-06-04 | Battery box structure and electronic surfboard |
Country Status (1)
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| CN (1) | CN110085788A (en) |
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| US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
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| WO2021216912A1 (en) * | 2020-04-22 | 2021-10-28 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
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