CN211252908U - Battery pack of electric bicycle - Google Patents
Battery pack of electric bicycle Download PDFInfo
- Publication number
- CN211252908U CN211252908U CN201922316255.XU CN201922316255U CN211252908U CN 211252908 U CN211252908 U CN 211252908U CN 201922316255 U CN201922316255 U CN 201922316255U CN 211252908 U CN211252908 U CN 211252908U
- Authority
- CN
- China
- Prior art keywords
- connecting block
- main part
- investigation
- lid
- battery pack
- 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
Links
- 238000011835 investigation Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an electric bicycle's battery package, comprising a main body, the one end surface of main part is provided with the guard plate No. one, the one end surface of guard plate is provided with charging plug, the other end surface of main part is provided with the guard plate No. two, the upper end surface of main part is provided with the investigation lid, the upper end surface of investigation lid is provided with the pulling rod, the both ends surface of investigation lid is provided with the connecting block, the inside sky of front end of connecting block is provided with the restriction hole, the outside surface of the inside surface connection piece in upper end of main part is provided with inlays the groove, the front side of the inside connecting block in upper end of main part is provided with disassembly body. Electric bicycle's battery package, can conveniently cover the investigation installation with the battery package, the installation is more convenient, the installation is more rapid, relatively more practical.
Description
Technical Field
The utility model belongs to the electric bicycle field, concretely relates to electric bicycle's battery package.
Background
The performance, service life and safety of the power battery of the electric bicycle have great influence on the heat productivity of the battery module of the battery pack during working, and in recent years, with the requirements of the electric bicycle on the charge and discharge performance and the environmental adaptability becoming higher and higher, an effective and reliable battery pack heat management system is sought to become the key point of the current work; the battery pack of the traditional electric bicycle has some defects, the inspection cover of the battery pack of the electric bicycle is installed by adopting a fixing screw, and the installation and the disassembly are troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric bicycle's battery package aims at solving the problem that the investigation lid installation of the battery package among the prior art more expends time.
In order to achieve the above object, the utility model provides a following technical scheme:
in order to make, as the utility model relates to an it is preferred, electric bicycle's battery package, comprising a main body, the one end surface of main part is provided with the guard plate No. one, the one end surface of guard plate is provided with charging plug, the other end surface of main part is provided with the guard plate No. two, the upper end surface of main part is provided with the investigation lid, the upper end surface of investigation lid is provided with the pulling rod, the both ends surface of investigation lid is provided with the connecting block, the inside sky of front end of connecting block is provided with the restriction hole, the outside surface of the inside surface connection piece in upper end of main part is provided with inlays the groove, the front side of the inside connection piece in upper end of main part is provided with disassembly body.
In order to make, as the utility model relates to a preferred, disassembly body is including acceping room, expanding spring, slider, cambered surface mounting, the inside front side that is close to the connecting block in upper end of main part is provided with accepts the room, the interior side surface who accepts the room is provided with expanding spring, expanding spring's rear end surface accepts the interior side surface of room and is provided with the slider, the rear end surface of slider is provided with cambered surface mounting.
In order to make, as the utility model relates to an it is preferred, the surface of accepting the room is connected with the inside fixed surface in upper end of main part, expanding spring's surface and the inboard surface swing joint who accepts the room, the surface of slider and the inboard surface swing joint who accepts the room, the front end surface of cambered surface mounting is connected with the rear end fixed surface of slider.
In order to make, as the utility model relates to an it is preferred, the surface of a guard plate is connected with the one end external surface fixed surface of main part, charging plug's one end surface is connected with the one end external surface fixed surface of a guard plate, the one end surface of No. two guard plates is connected with the other end external surface fixed surface of main part.
In order to make, as the utility model relates to an it is preferred, the surface of investigation lid and the upper end inside surface swing joint of main part, the lower extreme surface of pulling the pole is connected with the upper end surface fixed connection of investigation lid.
In order to make, as the utility model relates to an it is preferred, the one end surface of connecting block and the one end fixed surface of investigation lid are connected, the outside surface of connecting block and the inboard surface swing joint who inlays the groove, the surface in restriction hole is connected with the front end fixed surface of connecting block, the surface of inlaying the groove is connected with the upper end fixed surface of main part.
Compared with the prior art, the beneficial effects of the utility model are that:
when the inspection cover at the upper end of the main body needs to be installed in use, the pulling rod is held by hand to drive the inspection cover to move downwards, the inspection cover is clamped at the inner side of the upper end of the main body, the connecting block is slowly pressed down along the inner wall of the embedding groove, when the connecting block contacts with the cambered surface fixing piece, the cambered surface fixing piece is extruded and moved, the cambered surface fixing piece moves forward to drive the sliding piece to move forward, the sliding piece moves forward to compress the expansion spring along the inner wall of the containing chamber, thereby achieving the purpose of pressing the cambered surface fixing piece into the inner side of the containing chamber, when the position of the limiting hole is just aligned with the position of the cambered surface fixing piece, the expansion spring is reset under the action of the elasticity of the expansion spring, the expansion spring pushes the sliding part to move, the sliding part pushes the cambered surface fixing part to be elastically pushed into the inner side of the limiting hole to fix the connecting block, therefore, the purpose of fixedly mounting the inspection cover is achieved, and the inspection cover is convenient to mount, rapid to mount and practical.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a partially cut-away schematic view of the present invention;
fig. 4 is a sectional schematic view of the detaching mechanism of the present invention.
In the figure: 1. a main body; 2. a first protection plate; 3. a charging plug; 4. a second protection plate; 5. a troubleshooting cover; 6. pulling a rod; 7. connecting blocks; 8. a limiting aperture; 9. embedding a groove; 10. a disassembly mechanism; 101. a housing chamber; 102. a tension spring; 103. a slider; 104. cambered surface mounting.
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 work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions:
the utility model discloses an in the embodiment, electric bicycle's battery package, including main part 1, the one end surface of main part 1 is provided with guard plate 2 No. one, the one end surface of guard plate 2 is provided with charging plug 3, the other end surface of main part 1 is provided with guard plate 4 No. two, the upper end surface of main part 1 is provided with investigation lid 5, the upper end surface of investigation lid 5 is provided with pulling rod 6, the both ends surface of investigation lid 5 is provided with connecting block 7, the inside sky of front end of connecting block 7 is provided with limiting hole 8, the outside surface of the inside surface connection piece 7 in upper end of main part 1 is provided with inlays groove 9, the front side of the inside connection piece 7 in upper end of main part 1 is provided with disassembly body 10.
The detaching mechanism 10 includes a housing chamber 101, a retractable spring 102, a slider 103, and a hook 104, wherein the housing chamber 101 is provided at the front side of the connecting block 7 in the upper end of the main body 1, the retractable spring 102 is provided on the inner surface of the housing chamber 101, the slider 103 is provided on the inner surface of the housing chamber 101 on the outer surface of the rear end of the retractable spring 102, and the hook 104 is provided on the outer surface of the rear end of the slider 103.
The outer surface of the containing chamber 101 is fixedly connected with the inner surface of the upper end of the main body 1, the outer surface of the expansion spring 102 is movably connected with the inner side surface of the containing chamber 101, the outer surface of the sliding part 103 is movably connected with the inner side surface of the containing chamber 101, and the outer surface of the front end of the cambered surface fixing part 104 is fixedly connected with the outer surface of the rear end of the sliding part 103.
The surface of a protection plate 2 is fixedly connected with the outer surface of one end of the main body 1, the outer surface of one end of the charging plug 3 is fixedly connected with the outer surface of one end of the protection plate 2, and the outer surface of one end of a protection plate 4 is fixedly connected with the outer surface of the other end of the main body 1.
The outer surface of the investigation cover 5 is movably connected with the inner side surface of the upper end of the main body 1, and the outer surface of the lower end of the pulling rod 6 is fixedly connected with the outer surface of the upper end of the investigation cover 5.
The one end surface of connecting block 7 and the one end fixed surface of investigation lid 5 are connected, and the outside surface of connecting block 7 and the inboard surface swing joint who inlays groove 9 limit the surface of hole 8 and the front end internal surface fixed connection of connecting block 7, inlay the upper end internal surface fixed connection of groove 9 and main part 1.
The utility model discloses a theory of operation and use flow: when the inspection cover 5 at the upper end of the main body 1 needs to be installed in use, the pulling rod 6 is held by hand to drive the inspection cover 5 to move downwards, the inspection cover 5 is clamped at the inner side of the upper end of the main body 1, the connecting block 7 is slowly pressed down along the inner wall of the embedding groove 9, when the connecting block 7 is contacted with the cambered surface fixing piece 104, the cambered surface fixing piece 104 is extruded and moved, the cambered surface fixing piece 104 moves forwards to drive the sliding piece 103 to move forwards, the sliding piece 103 moves forwards to compress the expansion spring 102 along the inner wall of the accommodating chamber 101, so that the purpose of pressing the cambered surface fixing piece 104 into the inner side of the accommodating chamber 101 is achieved, when the position of the limiting hole 8 is just aligned with the position of the cambered surface fixing piece 104, the expansion spring 102 is reset under the action of the self elastic force, the expansion spring 102 pushes the sliding piece 103 to move, the sliding piece 103 pushes the cambered, the installation is more convenient, and the installation is more rapid, and is more practical.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Electric bicycle's battery package, including main part (1), its characterized in that: the one end surface of main part (1) is provided with guard plate (2) No. one, the one end surface of guard plate (2) is provided with charging plug (3), the other end surface of main part (1) is provided with guard plate (4) No. two, the upper end surface of main part (1) is provided with investigation lid (5), the upper end surface of investigation lid (5) is provided with pulling rod (6), the both ends surface of investigation lid (5) is provided with connecting block (7), the inside sky of the front end of connecting block (7) is provided with limiting hole (8), the outside surface of the upper end inside surface connecting block (7) of main part (1) is provided with inlays groove (9), the front side of the upper end inside connecting block (7) of main part (1) is provided with disassembly body (10).
2. The battery pack for electric bicycles of claim 1, wherein: the disassembly mechanism (10) comprises an accommodating chamber (101), a telescopic spring (102), a sliding piece (103) and an arc surface fixing piece (104), wherein the accommodating chamber (101) is arranged on the front side, close to the connecting block (7), of the inner side of the upper end of the main body (1), the telescopic spring (102) is arranged on the inner side surface of the accommodating chamber (101), the sliding piece (103) is arranged on the inner side surface of the accommodating chamber (101) on the outer surface of the rear end of the telescopic spring (102), and the arc surface fixing piece (104) is arranged on the outer surface of the rear end of the sliding piece (103).
3. The battery pack for electric bicycles of claim 2, wherein: the outer surface of the containing chamber (101) is fixedly connected with the inner surface of the upper end of the main body (1), the outer surface of the telescopic spring (102) is movably connected with the inner side surface of the containing chamber (101), the outer surface of the sliding piece (103) is movably connected with the inner side surface of the containing chamber (101), and the outer surface of the front end of the cambered surface fixing piece (104) is fixedly connected with the outer surface of the rear end of the sliding piece (103).
4. The battery pack for electric bicycles of claim 1, wherein: the surface of a protection plate (2) is fixedly connected with the outer surface of one end of the main body (1), the outer surface of one end of the charging plug (3) is fixedly connected with the outer surface of one end of the protection plate (2), and the outer surface of one end of the protection plate (4) is fixedly connected with the outer surface of the other end of the main body (1).
5. The battery pack for electric bicycles of claim 1, wherein: the outer surface of the investigation cover (5) is movably connected with the inner side surface of the upper end of the main body (1), and the outer surface of the lower end of the pulling rod (6) is fixedly connected with the outer surface of the upper end of the investigation cover (5).
6. The battery pack for electric bicycles of claim 1, wherein: the one end surface of connecting block (7) and the one end external surface fixed connection of investigation lid (5), the outside surface of connecting block (7) and the interior side surface swing joint who inlays groove (9), the surface of restriction hole (8) and the front end internal surface fixed connection of connecting block (7), the surface of inlaying groove (9) and the upper end internal surface fixed connection of main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316255.XU CN211252908U (en) | 2019-12-21 | 2019-12-21 | Battery pack of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316255.XU CN211252908U (en) | 2019-12-21 | 2019-12-21 | Battery pack of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211252908U true CN211252908U (en) | 2020-08-14 |
Family
ID=71967517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922316255.XU Expired - Fee Related CN211252908U (en) | 2019-12-21 | 2019-12-21 | Battery pack of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211252908U (en) |
-
2019
- 2019-12-21 CN CN201922316255.XU patent/CN211252908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |