CN211062776U - Storage battery box of electric bicycle - Google Patents
Storage battery box of electric bicycle Download PDFInfo
- Publication number
- CN211062776U CN211062776U CN202020054898.1U CN202020054898U CN211062776U CN 211062776 U CN211062776 U CN 211062776U CN 202020054898 U CN202020054898 U CN 202020054898U CN 211062776 U CN211062776 U CN 211062776U
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- CN
- China
- Prior art keywords
- electric bicycle
- box body
- rectangular hole
- battery box
- fixing piece
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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
The utility model provides a storage battery box of an electric bicycle, which comprises a box body, a box cover and a fixing mechanism, wherein the fixing mechanism comprises an inserting piece arranged at the bottom of the box body and a fixing piece arranged on the electric bicycle, an inserting comb extending into a rectangular hole is arranged at the bottom of the rectangular hole in the middle of the inserting piece, and slots are arranged at two sides of the opening direction of the rectangular hole; the surface of the fixing piece is provided with an inserting groove, the bottom surface of the inserting groove is provided with a plurality of guide combs, the guide combs correspond to the inserting combs, flanges are arranged on two sides of the fixing piece, and the flanges correspond to the inserting grooves. Storage battery box have and dismantle the convenience, fixed firm advantage such as can easily take off when needs take off charge, can firmly fix when installing on electric bicycle, can not be along with riding the emergence vibration, influence the power supply.
Description
Technical Field
The utility model relates to an electric bicycle's subassembly especially relates to a storage battery box.
Background
The storage battery of the electric bicycle is a power source, and the storage battery supplies power to the motor. In order to protect the battery, the battery of the electric bicycle is usually arranged in a sealed battery box, and the battery box is fixed on the electric bicycle. Among the prior art, in order to realize being convenient for to charge, the storage battery box is fixed on the frame through setting up to detachable, and the fixed mode of present storage battery box has fixed shakiness, the easy not hard up scheduling problem to the theftproof performance is also not good.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the background art, the utility model provides an electric bicycle's storage battery box, the fixed establishment that this storage battery box had has and dismantles the convenience, and the installation is stable, advantages such as theftproof performance is good.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric bicycle's storage battery box, includes box body, lid and fixed establishment, the lid setting is provided with storage battery, its characterized in that on the upper portion of box body and seal the box body in the box body:
the fixing mechanism comprises an inserting sheet arranged at the bottom of the box body and a fixing sheet arranged on the electric bicycle, an open rectangular hole is formed in the middle of the inserting sheet, an opening of the rectangular hole is formed in the side edge of the inserting sheet, an inserting comb extending into the rectangular hole is arranged at the bottom of the rectangular hole, and inserting grooves sinking from the rectangular hole to the inside of the inserting sheet are formed in two sides of the opening direction of the rectangular hole; the fixing piece is provided with a downwards sunken inserting groove on the surface, the inserting groove is provided with an open opening, the opening of the inserting groove is formed in the side edge of the fixing piece, a plurality of guide combs are arranged on the bottom surface of the inserting groove and correspond to the inserting combs, flanges protruding outwards are arranged on two sides of the fixing piece and correspond to slots of the inserting pieces.
The middle part of the inserting comb is provided with a first hollow connecting bolt hole, the center of the bottom of the inserting groove is provided with a second connecting bolt hole, and the second connecting bolt hole corresponds to the first connecting bolt hole in position.
The side wall of the box body is provided with an interface, and the battery box is connected with a power system and a control system of the electric bicycle through the interface.
The fixing piece is fixed on the frame of the electric bicycle through the mounting block.
And the bolt rear inserting sheet and the fixing sheet are fixed together after the bolt is screwed between the first connecting bolt hole and the second connecting bolt hole.
The utility model has the advantages that: storage battery box have and dismantle the convenience, fixed firm advantage such as can easily take off when needs take off charge, can firmly fix when installing on electric bicycle, can not be along with riding the emergence vibration, influence the power supply.
Drawings
The present invention will be further explained with reference to the accompanying drawings
Fig. 1 is a schematic structural diagram of a battery box according to the present invention;
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
example 1
The utility model provides an electric bicycle's battery box, includes box body 10, lid 20 and fixed establishment, lid 20 sets up on the upper portion of box body 10 and seals box body 10, is provided with the battery in the box body 10, is provided with interface 11 on the lateral wall of box body 10, and the battery box meets with electric bicycle's driving system and control system through interface 11.
The fixing mechanism is used for detachably installing the battery box on the electric bicycle. The fixing mechanism includes an inserting piece 30 provided at the bottom of the case 10 and a fixing piece 50 provided on the electric bicycle.
The middle part of the insertion piece 30 is provided with an open rectangular hole 31, the opening of the rectangular hole 31 is arranged on the side edge of the insertion piece 30, the bottom of the rectangular hole 31 is provided with an insertion comb 34 extending into the rectangular hole 31, and the middle part of the insertion comb 34 is provided with a hollow first connecting bolt hole 32. The rectangular hole 31 is provided with insertion grooves 33 recessed from the rectangular hole 31 into the insertion piece 30 at both sides in the opening direction.
The fixing plate 50 is fixed on a frame of the electric bicycle through the mounting block 40, the surface of the fixing plate 50 is provided with a downwards-recessed inserting groove 51, the inserting groove 51 is provided with an open opening, the opening of the inserting groove 51 is arranged on the side edge of the fixing plate 50, the bottom surface of the inserting groove 51 is provided with a plurality of guide combs 54, and the guide combs 54 correspond to the inserting combs 34. The bottom center of the insertion groove 51 is provided with a second coupling bolt hole 53, and the second coupling bolt hole 53 corresponds in position to the first coupling bolt hole 32. The fixing piece 50 is provided at both sides thereof with flanges 52 protruding outward, and the flanges 52 correspond to the insertion grooves 33 of the insertion piece 30.
Storage battery box when using, grafting comb 34 of inserted sheet 30 inserts in grafting recess 51 and with direction comb 54 looks joint, flange 33 inserts in slot 33 this moment to first connecting bolt hole 32 and second connecting bolt hole 53 position are relative, fix the storage battery box on electric bicycle's frame promptly after the screw is twisted. When the battery box needs to be taken down, the bolt between the first connecting bolt hole 32 and the second connecting bolt hole 53 is unscrewed, and the battery box can be pulled out from the fixing piece along the direction of the guide comb.
Storage battery box have and dismantle the convenience, fixed firm advantage such as can easily take off when needs take off charge, can firmly fix when installing on electric bicycle, can not be along with riding the emergence vibration, influence the power supply.
Those skilled in the art will recognize that a wide variety of modifications, alterations, and combinations can be made with respect to the above described embodiments without departing from the scope of the invention, and that such modifications, alterations, and combinations are to be viewed as being within the ambit of the inventive concept.
Claims (5)
1. The utility model provides an electric bicycle's storage battery box, includes box body, lid and fixed establishment, the lid setting is provided with storage battery, its characterized in that on the upper portion of box body and seal the box body in the box body:
the fixing mechanism comprises an inserting sheet arranged at the bottom of the box body and a fixing sheet arranged on the electric bicycle, an open rectangular hole is formed in the middle of the inserting sheet, an opening of the rectangular hole is formed in the side edge of the inserting sheet, an inserting comb extending into the rectangular hole is arranged at the bottom of the rectangular hole, and inserting grooves sinking from the rectangular hole to the inside of the inserting sheet are formed in two sides of the opening direction of the rectangular hole; the fixing piece is provided with a downwards sunken inserting groove on the surface, the inserting groove is provided with an open opening, the opening of the inserting groove is formed in the side edge of the fixing piece, a plurality of guide combs are arranged on the bottom surface of the inserting groove and correspond to the inserting combs, flanges protruding outwards are arranged on two sides of the fixing piece and correspond to slots of the inserting pieces.
2. The battery box for electric bicycles of claim 1, wherein the middle portion of the insertion comb is provided with a first connecting bolt hole that is hollowed out, and the bottom center of the insertion groove is provided with a second connecting bolt hole that corresponds to the first connecting bolt hole.
3. The battery box of the electric bicycle according to claim 1, wherein an interface is provided on a sidewall of the box body, and the battery box is connected with a power system and a control system of the electric bicycle through the interface.
4. The battery box of the electric bicycle according to claim 1, wherein the fixing piece is fixed to the frame of the electric bicycle by means of the mounting block.
5. The battery case of an electric bicycle according to claim 2, wherein the rear connection piece and the fixing piece are fixed together by screwing a bolt between the first connection bolt hole and the second connection bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020054898.1U CN211062776U (en) | 2020-01-13 | 2020-01-13 | Storage battery box of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020054898.1U CN211062776U (en) | 2020-01-13 | 2020-01-13 | Storage battery box of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211062776U true CN211062776U (en) | 2020-07-21 |
Family
ID=71596058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020054898.1U Active CN211062776U (en) | 2020-01-13 | 2020-01-13 | Storage battery box of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211062776U (en) |
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2020
- 2020-01-13 CN CN202020054898.1U patent/CN211062776U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |