CN203386831U - Storage battery shell for electric vehicle - Google Patents
Storage battery shell for electric vehicle Download PDFInfo
- Publication number
- CN203386831U CN203386831U CN201320533083.1U CN201320533083U CN203386831U CN 203386831 U CN203386831 U CN 203386831U CN 201320533083 U CN201320533083 U CN 201320533083U CN 203386831 U CN203386831 U CN 203386831U
- Authority
- CN
- China
- Prior art keywords
- shell
- handle
- upper shell
- battery
- groove
- 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
Images
Classifications
-
- 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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a storage battery shell for an electric vehicle. The storage battery shell comprises an upper shell and a lower shell, wherein concave and convex steps which are matched are arranged on the peripheral edges of the upper and lower shells respectively; the upper and lower shells are buckled together through the concave and convex steps; a groove is formed in the upper surface of the upper shell; a handle connected through a stretching rod is arranged at one end of the groove; rollers which can be ejected out and is connected through connecting rods are arranged at the other end of the groove; the stretching rod of the handle and the connecting rods of the rollers are driven through gears and racks; the rollers are ejected out when the handle is lifted upwards. According to the storage battery shell, a battery can be conveniently moved through the rollers arranged at the bottom, so that the technical problem that the battery is required to be held by hands when being charged is solved; due to the arrangement of the telescopic handle and the rollers, the normal work of the battery on a frame can not be affected; the storage battery shell is simple in structure and low in construction cost, and is a good scheme for improving the battery of the electric vehicle.
Description
Technical field
The utility model relates to a kind of electric bike battery shell.
Background technology
Electric bicycle is because it rides laborsaving, environmental protection is well received, become one of city main traffic instrument, and battery is one of most important parts of electric bicycle, to guarantee its normal operation, need to charge the battery, for the people who lives in city, life, work mostly upstairs, one of scene that we usually see is exactly that people are removing electric bicycle or carrying heavy battery and charging upstairs, feel very inconvenient during use, some trouble even, bring adverse influence can to the people's that use electric bicycle work or the quality of life.
Summary of the invention
Technical problem to be solved in the utility model is the problem existed for overcoming prior art, and a kind of convenient and practical electromobile battery shell is provided, and solves the inconvenience that people use electric bicycle.
For solving this technical problem, the utility model provides a kind of electromobile battery shell, comprise upper shell and lower house, the surrounding of described upper shell and lower house is along being provided with the concavo-convex step cooperatively interacted, upper shell and lower house snap together by this concavo-convex step, the upper surface of described upper shell is provided with a groove, one end of this groove is provided with the handle connected by stretching pull bar, the other end at groove is provided with the ejected roller connected by connecting rod, the connecting rod of stretching pull bar and roller of described handle is by the rack-and-pinion transmission, while carrying on handle, roller ejects.
Described coupling part of stretching pull bar and upper shell is provided with ratchet mechanism.
Described upper shell and lower house adopt flame retardant plastics to make.
Beneficial effect: the roller of the utility model bottom being arranged on be mobile battery easily, solve the battery charging and needed portable technical problem, the setting of telescoping handle and roller, do not hinder the normal operation of battery on vehicle frame, of the present utility model simple in structure, cheap, be the improved good scheme of battery of electric vehicle.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 upper shell, 2 lower houses, 3 are stretched pull bar, 4 handles, 5 connecting rods, 6 rollers, 7 gears, 8 tooth bars, 9 ratchet mechanisms.
Embodiment
Below in conjunction with drawings and Examples, the utility model is done to specific descriptions.
Figure 1 shows that structural representation of the present utility model.
The utility model comprises upper shell 1 and lower house 2, and the surrounding of described upper shell 1 and lower house 2 is along being provided with the concavo-convex step cooperatively interacted, and upper shell 1 and lower house 2 snap together by this concavo-convex step.
The upper surface of described upper shell 1 is provided with a groove, one end of this groove is provided with the handle 4 connected by stretching pull bar 3, the other end at groove is provided with the ejected roller 6 connected by connecting rod 5, the pull bar 3 of stretching of described handle 4 passes through gear 7 tooth bar 8 transmissions with the connecting rod 5 of roller 6, and while carrying on handle 2, roller 6 ejects.
The described pull bar 3 of stretching is provided with ratchet mechanism 9 with the coupling part of upper shell 1.
Described upper shell 1 and lower house 2 adopt flame retardant plastics to make.
Operation principle of the present utility model and using method:
After the utility model is installed battery, formation is cell integrated, when needs charge, at first take off cell integratedly, pull out handle, handle drives the gear of stretching the pull bar lower end and moves up, the tooth bar engagement of gear and both sides, move down thereby promote connecting rod, and then roller is released to the battery case bottom, at this moment, handle is to pressing down, and under the effect of ratchet, handle is fixed, and pulls handle and can drag moving cell body and move.
The roller of the utility model bottom being arranged on be mobile battery easily, solve the battery charging and needed portable technical problem, the setting of telescoping handle and roller, do not hinder the normal operation of battery on vehicle frame, of the present utility model simple in structure, cheap, be the improved good scheme of battery of electric vehicle.
The above-mentioned embodiment of the utility model, just illustrate, and is not only, all in the utility model scope or the change be equal in scope of the present utility model all by the utility model, surrounded.
Claims (3)
1. an electromobile battery shell, comprise upper shell (1) and lower house (2), the surrounding of described upper shell (1) and lower house (2) is along being provided with the concavo-convex step cooperatively interacted, upper shell (1) and lower house (2) snap together by this concavo-convex step, it is characterized in that: the upper surface of described upper shell (1) is provided with a groove, one end of this groove is provided with the handle (4) connected by stretching pull bar (3), the other end at groove is provided with the ejected roller (6) connected by connecting rod (5), the pull bar (3) of stretching of described handle (4) passes through gear (7) tooth bar (8) transmission with the connecting rod (5) of roller (6), while carrying on handle (2), roller (6) ejects.
2. motor-car battery jar according to claim 1 is characterized in that: the described pull bar (3) of stretching is provided with ratchet mechanism (9) with the coupling part of upper shell (1).
3. motor-car battery jar according to claim 1 and 2 is characterized in that: described upper shell (1) and lower house (2) adopt flame retardant plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533083.1U CN203386831U (en) | 2013-08-30 | 2013-08-30 | Storage battery shell for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533083.1U CN203386831U (en) | 2013-08-30 | 2013-08-30 | Storage battery shell for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386831U true CN203386831U (en) | 2014-01-08 |
Family
ID=49875285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320533083.1U Expired - Fee Related CN203386831U (en) | 2013-08-30 | 2013-08-30 | Storage battery shell for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355810A (en) * | 2015-11-27 | 2016-02-24 | 济南大学 | Movable storage battery |
| CN108899449A (en) * | 2018-07-11 | 2018-11-27 | 国家电网有限公司 | A kind of Portable power box for electric vehicle |
-
2013
- 2013-08-30 CN CN201320533083.1U patent/CN203386831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355810A (en) * | 2015-11-27 | 2016-02-24 | 济南大学 | Movable storage battery |
| CN108899449A (en) * | 2018-07-11 | 2018-11-27 | 国家电网有限公司 | A kind of Portable power box for electric vehicle |
| CN108899449B (en) * | 2018-07-11 | 2020-11-24 | 国家电网有限公司 | Portable power box for electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203386831U (en) | Storage battery shell for electric vehicle | |
| CN203623208U (en) | Drive device applied to work of automatic telescopic pen | |
| CN202100048U (en) | Portable roof tent | |
| CN204319642U (en) | A kind of power roller | |
| CN202960980U (en) | Motor-driven power booster of manually propelled wheelchair | |
| CN205365869U (en) | Electric bicycle cell -phone cloud platform | |
| CN204137253U (en) | Folding device of scooter | |
| CN203581293U (en) | Pseudo-classic type electric power-assisted vehicle | |
| CN202625146U (en) | Easily moved furniture | |
| CN203328124U (en) | Luggage box for walk | |
| CN203207409U (en) | Multifunctional luggage case | |
| CN203004936U (en) | Portable painting storage box | |
| CN206543393U (en) | A kind of energy-saving stopwatch easy to carry | |
| CN206832352U (en) | Portable stage scale | |
| CN204021107U (en) | Amusement scooter | |
| CN202728442U (en) | Police balance car | |
| CN203110629U (en) | Multifunctional sign pen | |
| CN203242684U (en) | Portable cell box for electrombile | |
| CN203104708U (en) | Mobile wireless sound box | |
| CN204432886U (en) | A kind of bicycle handle bar | |
| CN203911064U (en) | Novel connector structure | |
| CN205231785U (en) | New energy automobile's rifle that charges | |
| CN201700591U (en) | Multifunctional draw-bar box | |
| CN202472577U (en) | Thin mouse | |
| CN202463981U (en) | Fixing device for bicycle lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140108 Termination date: 20180830 |