CN206076312U - A kind of balance car battery protecting apparatus and balance car - Google Patents
A kind of balance car battery protecting apparatus and balance car Download PDFInfo
- Publication number
- CN206076312U CN206076312U CN201620979297.5U CN201620979297U CN206076312U CN 206076312 U CN206076312 U CN 206076312U CN 201620979297 U CN201620979297 U CN 201620979297U CN 206076312 U CN206076312 U CN 206076312U
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- CN
- China
- Prior art keywords
- battery
- balance car
- protecting apparatus
- housing
- battery protecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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
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- Battery Mounting, Suspending (AREA)
Abstract
This application discloses a kind of balance car battery protecting apparatus, including：Housing, the housing includes the attachment structure being connected with the lower surface of the mainframe of the balance car, the housing is constituted for accommodating the accommodating chamber of the battery after the attachment structure is connected to the lower surface of the mainframe, and the housing is provided with the through hole for passing through wire.By arranging above-mentioned battery protecting apparatus, when balance car works, the battery of balance car can be fixed in the accommodating chamber of above-mentioned battery protecting apparatus, it is to avoid battery is damaged because of collision.In addition, by upper setting waterproof seal and elastic packing plug in battery protecting apparatus, improve the water resistance of whole battery protecting apparatus, and then improving the service life of battery.Disclosed herein as well is a kind of balance car.
Description
Technical field
The application is related to balance car technical field, more particularly to a kind of balance car battery protecting apparatus and balance car.
Background technology
The drive system of balance car has generally included battery, control board, wheel hub motor etc., battery and control circuit
Plate is normally mounted at the lower end of balance car, and two wheel hub motors are located at two inside wheels respectively.When balance car works, battery
According to the control instruction sent in control board, electric current is provided to wheel hub motor, and then play control balance car starting, add
Speed, the function of slowing down and stop.
As the battery of balance car is usually installed in the lower end of the mainframe of balance car, from the ground closer to the distance, put down
When weighing apparatus car is run on road, barrier of road surface etc. is then possible to collide with battery, and then damages battery.Cause
This is necessary to provide a kind of balance car battery protecting apparatus, and then the battery to balance car provides protection.
Utility model content
The embodiment of the present application provides a kind of balance car battery protecting apparatus, provides protection for the battery to balance car.
For achieving the above object, the embodiment of the present application provides a kind of balance car battery protecting apparatus, including：Housing, it is described
Housing includes the attachment structure being connected with the lower surface of the mainframe of the balance car, and the housing is by the attachment structure
After being connected to the lower surface of the mainframe, constitute for accommodating the accommodating chamber of the battery, the housing is provided with and makes wire
The through hole for passing through.
Further, the junction of the lower surface of the housing and the mainframe is additionally provided with waterproof seal.
Further, it is additionally provided with the through hole for sealing and can make the elastic packing plug that wire is passed through by through hole.
Further, padded coaming is provided between the battery and the accommodating chamber.
Further, the housing specifically includes the side wall and the connection wall being connected with side wall of bottom surface and bottom surface connection.
Further, reinforcement is provided between the side wall and the connection wall.
Further, the reinforcement is L-shape.
Further, connecting hole is provided with the connection wall；The housing passes through the main frame of screw and the balance car
Frame connects, wherein, the screw passes through the screwed hole on the mainframe of the connecting hole and balance car.
Further, in the middle of the cross section of the connecting hole it is rectangle, two ends are semicircle.
Further, chamfering is provided with the housing.
For achieving the above object, the embodiment of the present application provides a kind of balance car, including as described in above-mentioned utility model content
Battery protecting apparatus.
Above-mentioned at least one technical scheme that the embodiment of the present application is adopted can reach following beneficial effect：By in balance
Above-mentioned battery protecting apparatus are set on the mainframe of car, and when balance car works, the battery of balance car can be fixed on above-mentioned battery
In the accommodating chamber of protection device, it is to avoid battery is damaged because of collision.In addition, by the anti-watertight of upper setting in battery protecting apparatus
Sealing and elastic packing plug, improve the water resistance of whole battery protecting apparatus, and then improve the service life of battery.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please does not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Schematic view of the mounting position of the battery protecting apparatus that Fig. 1 is provided for the embodiment of the present application on mainframe；
Battery protecting apparatus and mainframe released state schematic diagram that Fig. 2 is provided for the embodiment of the present application；
Fig. 3 is the padded coaming schematic diagram in Fig. 2；
Fig. 4 is the body diagram in Fig. 2；
Partial schematic diagrams of the Fig. 5 for the housing in Fig. 2；
A-quadrant enlarged drawings of the Fig. 6 for Fig. 4；
Description of reference numerals：Battery protecting apparatus -100, mainframe -200, housing -11, bottom surface -111, side wall -
112, connection wall -113, reinforcement -114, connecting hole -115, waterproof seal -12, padded coaming -13, battery -14,
Screw -15.
Specific embodiment
To make purpose, technical scheme and the advantage of the application clearer, below in conjunction with the application specific embodiment and
Corresponding accompanying drawing is clearly and completely described to technical scheme.Obviously, described embodiment is only the application one
Section Example, rather than the embodiment of whole.Based on the embodiment in the application, those of ordinary skill in the art are not doing
The every other embodiment obtained under the premise of going out creative work, belongs to the scope of the application protection.
As it was previously stated, in prior art the battery of balance car because there is no a battery protecting apparatus, thus balance car running
Middle battery is easily because collision is damaged.To solve this technical problem, as shown in Figures 1 to 6, the embodiment of the present application provides one
Battery protecting apparatus 100 are planted, and protection are provided for the battery to balance car.Below with reference to accompanying drawing to battery protecting apparatus 100
Structure be described in detail.
Schematic bottom view such as Fig. 1 and Fig. 2 balance cars mainframe 200 can be seen that the main body of the mainframe 200 of balance car
Shape is substantially plate-like, wherein, a mainframe (not shown) is also associated with the left end of mainframe 200 shown in Fig. 1 and Fig. 2；
The right-hand member of mainframe 200 shown in Fig. 1 can be with installing wheel.In practical application, balance control dress is also equipped with mainframe 200
Put, gyroscope, control subplate, wheel, main frame holder connection device etc., the present embodiment is only to relevant with battery protecting apparatus 100
Structure illustrated, other structures are omitted.The battery protecting apparatus 100 that the embodiment of the present application is provided can be installed
In the recessed position of the centre of 200 bottom surface of mainframe, the whole car body holding torque balance of balance car is not only convenient for, and can be with
Increase the height from the ground of whole battery protecting apparatus 100, further avoid battery protecting apparatus 100 and the barrier on ground from sending out
Raw collision.
As shown in Fig. 2 the battery protecting apparatus 100 that the embodiment of the present application is provided, mainly include housing 11, waterproof seal
12, padded coaming 13, battery 14 and screw 15.As shown in figure 3, the quantity of padded coaming 13 is four, battery is separately positioned on
Between 14 and accommodating chamber.Accommodating chamber be it is that the bottom surface of housing 11 and mainframe 200 is constituted, for accommodate battery 14 and
The cavity of padded coaming 13, wherein, accommodating chamber non-label in figure.
The primary structure of housing 11 is illustrated below in conjunction with Fig. 4 to Fig. 6.
Housing 11 is can be seen that from Fig. 4 to Fig. 6 mainly includes bottom surface 111, side wall 112 and connection wall 113, wherein side wall
112 and the junction of connection wall 113 be additionally provided with some reinforcements 114, connecting hole 115 is additionally provided with connection wall 113.Separately
Outward, in the bottom surface 111 of housing 11 and the junction of side wall 112, while the base angle position of i.e. housing 11 is additionally provided with chamfering, pass through
Above-mentioned chamfering is set and slows down the impact force that housing 11 is collided with barrier.In addition, by arranging above-mentioned chamfering, in appearance
The structure of whole housing 11 can be made more to coordinate with the structure of mainframe 200.
The substantially rectangular plate body in the bottom surface 111 of housing 11, the bottom surface 111 of housing 11, while constituting the bottom of accommodating chamber
Face, accommodating chamber non-label in figure.
The dimensional fits of side wall 112 and bottom surface 111 and both interconnect, and wall 112 quantity in side is that four, i.e., four are first
The side wall 112 that tail is connected is vertically installed in the edge of bottom surface 111, and bottom surface 111 and side wall 112 are tightly connected.
In the length direction of the housing 11 shown in Fig. 4, connection wall 113 is respectively arranged with, connection wall 113 is hung down with side wall 112
It is straight to be connected.To increase bonding strength, some reinforcements 114, reinforcement 114 are additionally provided between connection wall 113 and side wall 112
Body shape can be L-shaped, the long side of two of which can be connected with side wall 112 and connection wall 113 respectively.
Can also illustrate from Fig. 4, four connecting holes 115, and connecting hole are additionally provided with the connection wall 113 of housing 11
115 on the length direction of the housing 11 shown in Fig. 4 left and right each two (two are only shown in Fig. 4), and relative to housing 11
Center be symmetrical arranged.Wherein, the principle of connecting hole 115 and acting on subsequently introduces housing 11 and mainframe 200
Described in detail during connection matching relationship again.
Although bottom surface 111 above to housing 11, side wall 112, the structure of 114 4 parts of connection wall 113 and reinforcement
It is described respectively, in actual applications, the manufacturing process of housing 11 may be formed in one, as using casting or forging and stamping
Method is integrally formed, and aforementioned four part has been bonded housing 11 this entirety.Certainly can also be by aforementioned four part
One or several combination be collectively referenced as a part, the combination of bottom surface 111 and side wall 112 is referred to as into battery case such as, is entered
And above-mentioned connection wall etc. is welded on the battery case.
Above-mentioned word content mainly describes the primary structure of the housing 11 of battery protecting apparatus 100, and certain structures are not
Illustrated, for example, be arranged on housing 11 through hole for passing through the wire of battery 14.The through hole that above-mentioned confession wire is passed through can be with
The junction of housing 11 and mainframe 200 is arranged on, can also be arranged on the side wall 112 of housing 11.In addition, on above-mentioned through hole
May be provided for sealing and can make the elastic packing plug that wire is passed through by through hole.By arranging elastic packing plug, wire can
Passed through with the inside from elastic packing plug, elastic packing plug plays a part of the above-mentioned through hole of sealing, certainly can be with installation bullet
Whole through hole is sealed with glue after property sealing-plug.By above-mentioned elastic packing plug, increase whole battery protecting apparatus 100
Waterproof and anti-dust performance.
Below with reference to be connected relations of the Fig. 1 and Fig. 2 to each part of battery protecting apparatus 100, and whole electricity
Pond protection device 100 is illustrated with the attachment structure of balance car mainframe 200.
When the lower surface that housing 11 and mainframe 200 be can be seen that from Fig. 1 and Fig. 2 connects, battery 14 is put into into shell first
In body 11, padded coaming 13 is put between side wall 112 and battery 14, then waterproof sealing is placed on the upper surface of housing 11
Part 12, finally makes four screwed holes (non-label) on four alignment mainframes 200 of connecting hole 115 of housing 11, and then realizes
The Primary Location of housing 11 and mainframe 200.
It should be noted that above-mentioned add the simply whole electricity of waterproof seal 12 between housing 11 and mainframe 200
The optimal way of 100 waterproof measure of pond protection device, waterproof seal 12 can be specially the sealing strip of the strip of quality of rubber materials,
The junction of battery upper casing 11 and mainframe 200 is fully sealed.It is, of course, also possible to be not provided with waterproof seal 12, work as housing
11 and after mainframe 200 connects, with glue sealing at both connection gaps, or make both with ultrasound fusion structure
Junction seals.
The main purpose of above-mentioned padded coaming 13 is the vibration of the generation of battery 14 in the less balance car course of work；Simultaneously
Cushioning effect is played to battery 14 when battery protecting apparatus 100 are collided with the external world, it is to avoid battery 14 is damaged；Can also make
The accommodating chamber of battery 14 and padded coaming 13 full of housing 11, it is to avoid battery 14 is pacified in accommodating chamber in the balance car course of work
Fill insecure and shake.The concrete material of padded coaming 13 can be EVA fire prevention foams etc..
After housing 11 and mainframe 200 are positioned, and then four screws 16 can be utilized by whole battery protecting apparatus
100 are connected with the screwed hole on mainframe 200, wherein, the screw 16 is through the connecting hole in the connection wall 113
115 and mainframe 200 on screwed hole.
In addition, the cross section of connecting hole 115 can be rectangle in centre, two ends are semicircular elongated, and then are made whole
Individual battery protecting apparatus 100 adapt to the spacing of the screwed hole on the mainframe 200 of different balance cars, improve whole battery protection dress
Put 100 suitability.
The battery protecting apparatus that the embodiment of the present application is provided, by above-mentioned battery protection is arranged on the mainframe of balance car
Device, balance car work when, the battery of balance car can be fixed in the accommodating chamber of above-mentioned battery protecting apparatus, it is to avoid battery because
Collide and be damaged.In addition, by upper setting waterproof seal and elastic packing plug in battery protecting apparatus, improve whole
The waterproof and anti-dust performance of battery protecting apparatus, and then improve the service life of battery.
Embodiments herein is these are only, the application is not limited to.To those skilled in the art,
The application can have various modifications and variations.All any modifications made within spirit herein and principle, equivalent,
Improve etc., within the scope of should be included in claims hereof.
Claims (10)
1. a kind of balance car battery protecting apparatus, it is characterised in that include：Housing, the housing are included and the balance car
Mainframe the attachment structure that is connected of lower surface；
The housing is constituted for accommodating the battery after the attachment structure is connected to the lower surface of the mainframe
Accommodating chamber；
The housing is provided with the through hole for passing through wire.
2. battery protecting apparatus according to claim 1, it is characterised in that the lower surface of the housing and the mainframe
Junction be additionally provided with waterproof seal.
3. battery protecting apparatus according to claim 2, it is characterised in that be additionally provided with the through hole for by through hole
The elastic packing plug that seal and can make wire to pass through.
4. battery protecting apparatus according to any one of claims 1 to 3, it is characterised in that the battery and the receiving
Padded coaming is provided between chamber.
5. battery protecting apparatus according to claim 1, it is characterised in that the housing specifically includes bottom surface and bottom surface
The side wall of connection and the connection wall being connected with side wall.
6. battery protecting apparatus according to claim 5, it is characterised in that
Reinforcement is provided between the side wall and the connection wall.
7. battery protecting apparatus according to claim 6, it is characterised in that the reinforcement is L-shape.
8. the battery protecting apparatus according to claims 1 to 3, described in 5 to 7 any one, it is characterised in that set in the connection wall
It is equipped with connecting hole；
The housing is connected with the mainframe of the balance car by screw, wherein, the screw pass through the connecting hole and
Screwed hole on the mainframe of balance car.
9. battery protecting apparatus according to claim 8, it is characterised in that be square in the middle of the cross section of the connecting hole
Shape, two ends are semicircle.
10. a kind of balance car, it is characterised in that include the battery protection dress as described in claims 1 to 3,5 to 7,9 any one
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979297.5U CN206076312U (en) | 2016-08-29 | 2016-08-29 | A kind of balance car battery protecting apparatus and balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979297.5U CN206076312U (en) | 2016-08-29 | 2016-08-29 | A kind of balance car battery protecting apparatus and balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076312U true CN206076312U (en) | 2017-04-05 |
Family
ID=58433172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620979297.5U Expired - Fee Related CN206076312U (en) | 2016-08-29 | 2016-08-29 | A kind of balance car battery protecting apparatus and balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076312U (en) |
-
2016
- 2016-08-29 CN CN201620979297.5U patent/CN206076312U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W119096 Conclusion of examination: Claim 1 of No. 201620979297.5 utility model patent, claims 8-9 when referring to claim 1, and claim 10 when referring to claim 9 when referring to claim 1 in claim 8 are declared invalid; the patent shall continue to be valid on the basis of claims 2-7 and claims 8-10 directly or indirectly referring to claims 2-3 and 5-7. Decision date of declaring invalidation: 20200509 Decision number of declaring invalidation: 44309 Denomination of utility model: The utility model relates to a battery protection device for a balancing car and a balancing car Granted publication date: 20170405 Patentee: Ni Xuecai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20200829 |