CN204750428U - Electric motor car frame with novel lithium cell mounting structure - Google Patents
Electric motor car frame with novel lithium cell mounting structure Download PDFInfo
- Publication number
- CN204750428U CN204750428U CN201520463923.0U CN201520463923U CN204750428U CN 204750428 U CN204750428 U CN 204750428U CN 201520463923 U CN201520463923 U CN 201520463923U CN 204750428 U CN204750428 U CN 204750428U
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- lithium cell
- groove
- permanent seat
- battery mounting
- battery
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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
Abstract
The utility model relates to an electric motor car frame with novel lithium cell mounting structure, including frame body and lithium cell, be provided with the battery mounting groove on the girder pipe of frame body, the battery mounting groove be the structure that a top and one of them lateral part were opened, has the fixed column in the forward -mounted of this battery mounting groove, is provided with preceding fixing base at the rear portion of fixed column battery mounting groove inslot, installs the plug that discharges in the front on the fixing base, is provided with after -fixing seat and back constant head tank on the rear portion of battery mounting groove inslot respectively, at the jack that discharges that the front end of lithium cell was provided with the preceding fixed slot that clamps mutually with preceding fixing base, the jack that inserts the fixed column and installed mutually with the plug that discharges, it is protruding that the rear end of lithium cell is provided with the after -fixing groove and the back location that clamp mutually with after -fixing seat and back constant head tank. The utility model has the advantages of be convenient for the lithium cell the installation with take, avoid the lithium cell to warp, guarantee lithium cell normal use because of colliding with, prolong lithium cell life.
Description
Technical field
The utility model belongs to Electrical Bicycle field, relates to a kind of city, mountain region electromobile frame, particularly a kind of electromobile frame with novel lithium battery mounting structure.
Background technology
At present, occur on the market for the lithium cell of powering for mountain region battery-driven car be generally arranged on rear clothes hanger bottom or between saddle stand pipe and rear-wheel hub or be flush-mounted on main-beam pipe.On main-beam pipe, the mounting structure of lithium cell is generally and opens a mounting groove on the positive top of main-beam pipe, lithium cell is flush-mounted in this mounting groove, but owing to being often provided with the top tube for strengthening body frame structure for automotive on main-beam pipe, cause the installation of lithium cell on vehicle frame and comparatively inconvenience of taking; Further, due to the stop of top tube, when installation or lithium cell of taking, inevitably make lithium cell and top tube collide with, lithium cell be out of shape easy affect lithium cell discharge effect, shorten its service life.
Summary of the invention
The purpose of this utility model be to provide a kind of scientific structure design rationally, the installation being convenient to lithium cell and the electromobile frame with novel lithium battery mounting structure of taking, avoiding lithium cell to be out of shape because colliding with, ensureing that lithium cell normally uses, extending lithium cell service life.
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of electromobile frame with novel lithium battery mounting structure, comprise frame body and lithium cell, the main-beam pipe of described frame body is provided with battery settling groove, in battery settling groove, lithium cell is installed, it is characterized in that: described battery settling groove is the structure that a top and one of them sidepiece are opened, the front end face of this battery settling groove is provided with the fixed leg stretched by key actuated, permanent seat before being provided with in the rear battery mounting groove groove of fixed leg, front permanent seat is provided with electric discharge plug, permanent seat and rear positioning groove after rear portion in battery settling groove groove is respectively arranged with, the front end of described lithium cell be provided with clamp mutually with front permanent seat before hold down groove, insert fixed leg jack and with the electric discharge jack installed mutually of electric discharge plug, the rear end of lithium cell is provided with the rear hold down groove and rear positioning convex that clamp mutually with rear permanent seat and rear positioning groove, lithium cell is by the fixed installation coordinating realization and frame body with rear positioning convex of front permanent seat and front hold down groove, fixed leg and jack, rear permanent seat and rear hold down groove and rear positioning groove.
And the bottom of described battery settling groove is a recessed lower arcuate surface.
Advantage of the present utility model and beneficial effect are:
1. with the electromobile frame of novel lithium battery mounting structure, by by traditional battery settling groove being designed to from sidepiece and top Common openings from the battery settling groove of positive upper opening, when installing or taking lithium cell, can carry out from the side, avoid and the colliding with of top tube, ensure that the normal use of lithium cell.And with coordinating of rear positioning convex, lithium cell and frame body are carried out firm installation with rear hold down groove and rear positioning groove with jack, rear permanent seat with front hold down groove, fixed leg by front permanent seat, ensure that the stability of lithium battery power supply, avoid in the process travelled at battery-driven car, make the problem that battery loosens because of road bumps, ensure riding safety.
2., with the electromobile frame of novel lithium battery mounting structure, by being recessed lower arcuate surface by the bottom design of battery settling groove, having deepened the degree of depth of battery settling groove, having made the installation of lithium cell more firm.
3. the utility model scientific structure design is reasonable, having the installation of being convenient to lithium cell and take, avoiding lithium cell to be out of shape because colliding with, ensure that lithium cell normally uses, extend the advantages such as lithium cell service life, is a kind of electromobile frame with higher innovation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model frame body;
Fig. 2 is the structural representation of the utility model battery settling groove front portion;
Fig. 3 is the structural representation at the utility model battery settling groove rear portion;
Fig. 4 is the structural representation (front portion) of the utility model battery;
Fig. 5 is the structural representation (locally) in the A direction of Fig. 4;
Fig. 6 is the structural representation (rear portion) of the utility model battery;
Fig. 7 is structural representation of the present utility model;
The back view of Fig. 7 of Fig. 8.
Description of reference numerals:
Discharge plug, hold down groove before permanent seat, 10-jack, 11-after positioning groove, 9-after permanent seat, 7-bottom land, 8-before 6-, 12-of 1-main-beam pipe, 2-top tube, 3-battery settling groove, 4-fixed leg, 5-discharges hold down groove, 15-lithium cell after positioning convex after jack, 13-, 14-.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of electromobile frame with novel lithium battery mounting structure, comprise frame body and lithium cell 15, the main-beam pipe 1 of described frame body is provided with battery settling groove 3, in battery settling groove, lithium cell is installed, its innovation is: described battery settling groove is the structure that a top and one of them sidepiece are opened, the front end face of this battery settling groove is provided with the fixed leg 4 stretched by key actuated, permanent seat 6 before being provided with in the rear battery mounting groove groove of fixed leg, front permanent seat is provided with electric discharge plug 5, permanent seat 9 and rear positioning groove 8 after rear portion in battery settling groove groove is respectively arranged with, the front end of described lithium cell be provided with clamp mutually with front permanent seat before hold down groove 11, insert fixed leg jack 10 and with the electric discharge jack 12 installed mutually of electric discharge plug, the rear end of lithium cell is provided with the rear hold down groove 14 and rear positioning convex 13 that clamp mutually with rear permanent seat and rear positioning groove, lithium cell is by the fixed installation coordinating realization and frame body with rear positioning convex of front permanent seat and front hold down groove, fixed leg and jack, rear permanent seat and rear hold down groove and rear positioning groove.
The bottom land 7 of described battery settling groove is a recessed lower arcuate surface.
During use, screw key, by fixed leg indentation, then the electric discharge jack of lithium cell is aimed at electric discharge plug to put into from the side mouth of battery settling groove, and then screw key, fixed leg is stretched out, now, front hold down groove, jack, rear hold down groove and rear positioning convex fasten with battery settling groove respectively for the front permanent seat of lithium cell, fixed leg, rear permanent seat and rear positioning groove, are fixed on firmly in frame body by lithium cell.This is novel by by traditional battery settling groove being designed to from sidepiece and top Common openings from the battery settling groove of positive upper opening, when installing or taking lithium cell, can carry out from the side, avoid and the colliding with of top tube 2, ensure that the normal use of lithium cell.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (2)
1. the electromobile frame with novel lithium battery mounting structure, comprise frame body and lithium cell, the main-beam pipe of described frame body is provided with battery settling groove, in battery settling groove, lithium cell is installed, it is characterized in that: described battery settling groove is the structure that a top and one of them sidepiece are opened, the front end face of this battery settling groove is provided with the fixed leg stretched by key actuated, permanent seat before being provided with in the rear battery mounting groove groove of fixed leg, front permanent seat is provided with electric discharge plug, permanent seat and rear positioning groove after rear portion in battery settling groove groove is respectively arranged with, the front end of described lithium cell be provided with clamp mutually with front permanent seat before hold down groove, insert fixed leg jack and with the electric discharge jack installed mutually of electric discharge plug, the rear end of lithium cell is provided with the rear hold down groove and rear positioning convex that clamp mutually with rear permanent seat and rear positioning groove, lithium cell is by the fixed installation coordinating realization and frame body with rear positioning convex of front permanent seat and front hold down groove, fixed leg and jack, rear permanent seat and rear hold down groove and rear positioning groove.
2. a kind of electromobile frame with novel lithium battery mounting structure according to claim 1, is characterized in that: the bottom of described battery settling groove is a recessed lower arcuate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463923.0U CN204750428U (en) | 2015-07-01 | 2015-07-01 | Electric motor car frame with novel lithium cell mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463923.0U CN204750428U (en) | 2015-07-01 | 2015-07-01 | Electric motor car frame with novel lithium cell mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204750428U true CN204750428U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463923.0U Active CN204750428U (en) | 2015-07-01 | 2015-07-01 | Electric motor car frame with novel lithium cell mounting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN204750428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031775A (en) * | 2017-03-10 | 2017-08-11 | 天津固德莱特科技发展有限公司 | A kind of half hides battery type vehicle using motor bicycle beam pipe |
| WO2019000212A1 (en) * | 2017-06-27 | 2019-01-03 | 泰亿机械工业（江苏）有限公司 | Car frame, process for producing frame and adhesive used therein |
-
2015
- 2015-07-01 CN CN201520463923.0U patent/CN204750428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031775A (en) * | 2017-03-10 | 2017-08-11 | 天津固德莱特科技发展有限公司 | A kind of half hides battery type vehicle using motor bicycle beam pipe |
| WO2019000212A1 (en) * | 2017-06-27 | 2019-01-03 | 泰亿机械工业（江苏）有限公司 | Car frame, process for producing frame and adhesive used therein |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301600 Emma Road, Jinghai Economic Development Zone, Tianjin, Jinghai, No. 5 Patentee after: AIMA TECHNOLOGY CO., LTD. Address before: 301600 Emma Road, Jinghai Economic Development Zone, Tianjin, Jinghai, No. 5 Patentee before: Aima Technology Co., Ltd. |