CN2877040Y - Battery box device for electric bicycle - Google Patents
Battery box device for electric bicycle Download PDFInfo
- Publication number
- CN2877040Y CN2877040Y CNU2005201445598U CN200520144559U CN2877040Y CN 2877040 Y CN2877040 Y CN 2877040Y CN U2005201445598 U CNU2005201445598 U CN U2005201445598U CN 200520144559 U CN200520144559 U CN 200520144559U CN 2877040 Y CN2877040 Y CN 2877040Y
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- CN
- China
- Prior art keywords
- box portion
- electric bicycle
- electric
- battery
- battery case
- 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
Abstract
The utility model relates to a battery box device used for electric bicycles. The battery box device detachably mounted on handhold of electric bicycle comprises a first box portion and a second box portion covering the first box portion. The first box portion includes a battery accommodated therein, an assembly groove for mounting lamp, and a carrying handle, and a lamp is fixed in the first box portion and is connected with the battery for providing power to the lamp. The utility model has lighting function and is safe and practicable, changing the conventional battery box function with single accommodation.
Description
Technical field
The utility model is a kind of electric bicycle about the bicycle field, and confession under directions is given the battery pack device of electric bicycle especially, and its driver that can be installed on electric bicycle has the position to integrate the function of charging, be electrically connected, supply the light fixture of illumination.
Background technology
By being the product that bicycle and man further develops by electric bicycle.As its name suggests, electric bicycle is that a battery case that links a drive unit such as electro-motor and a supply capability is installed, make drive unit be attached at the wheel of electric bicycle, supply with drive unit electric power by battery, the driving electric bicycle is advanced, saving the strength of one's legs that the user tramples, and take into account environmental protection function.Only the battery case of electric bicycle only has the simple function of set battery, be positioned over back seat or vehicle frame rear end, seem that the function of battery case is very thin, if electric bicycle need be installed the lighting apparatus of wanting electricity consumption, then need independently to buy and be installed in addition electric bicycle, it is in disorder and complicated to make that the outward appearance of electric bicycle seems arrangement of components, reduces the product texture of electric bicycle.
The utility model content
The utility model designer is in view of the problem of aforementioned existence, and then research and development diligently, therefore the utility model main purpose is that a kind of battery pack device of electric bicycle is being provided, it mainly is that battery case is not only installed battery, also in conjunction with a light fixture for illumination, and suitable driver's handle that can be installed on the electric bicycle front end, the splendid integration function of providing convenience and using, the high file texture of product of lifting electric bicycle.
In order to reach aforesaid purpose, the technological means that the utility model used is the battery pack device that is to provide a kind of electric bicycle, and it is one to be removably installed in the battery case of driver's handle of electric bicycle, and it comprises:
One first box portion, it forms a battery case, an assembling grove, in order to be linked to the holder of electric bicycle, wherein this battery case is in order to settle battery, assembling grove is formed at battery case extreme direction forward, and this first box portion front end forms a lamp hole, the rear end is to articulate a carrying handle that supplies hand to lift, and switch, an electric coupler that a control is switched are set; The one second box portion that removably covers with this first box portion, end face is provided with a charging jack for charging thereafter; One is installed on the light fixture of this first box portion, and it is arranged in this assembling grove, and this light fixture comprises a luminescence component towards this lamp hole, and light fixture is electrically connected and the light on and off of changeable this luminescence component with this switch.
The described first box portion is positioned at the below, and the second box portion is positioned at the top of the first box portion.
Described assembling grove is more sunken than battery case, and holder inside promptly forms assembling grove.
Described light fixture comprises circuit board, a diffuser for the luminescence component binding in addition, this diffuser is a light transmission piece, week side formation is than the antelabium of the bigger external diameter in lamp hole aperture, antelabium by diffuser is equipped in the first box portion, allow diffuser place lamp hole, form luminescence component and place assembling grove with towards diffuser.
The described first box portion is in the battery case exterior lateral area, and one location notch is set respectively in assembling grove two outsides, it is the bar body that forms ㄈ shape in the first box portion inner bottom surface that location notch forms form, space in the bar body is a location notch, and its opening of bar body of both sides all communicates in assembling grove, supplies the circuit board of light fixture to be folded in location notch.
The end face of described holder is provided with one can warn the warning lamp that electric weight transships.
The described first box portion shows the electric surplus meter of electric power surplus at rear end face one.
The inspection door that the described second box portion can take away in the outside capping one of charging jack.
Therefore according to technological means of the present utility model, the beneficial effects of the utility model are following listed:
1, battery case can ccontaining light fixture, switch the switch of lamp on/off, allow battery that the electric power of electric bicycle not only is provided, also can connect lamp luminescence, the light that allows light fixture send at the battery case front end face, guide the dark and gloomy place safety traffic of bicyclist's night or light clearly, therefore the utility model is arranged at the front end of electric bicycle by battery case, allow the luminous effectiveness of light fixture have more the safety guarantee function of essence, and avoid the independent storage battery of buying the light fixture and the light fixture that will change the outfit, the utility model can be save a string trouble, and mat battery and more powerful illumination functions can be provided has practicality.
2, the utility model still is provided with the installation of assembling grove with standard location light fixture in battery case, makes the installation tool stability of light fixture.
3, the utility model is provided with carrying handle in battery case in addition, conveniently to lift.
Description of drawings
Graphic part
Fig. 1 is the schematic perspective view that the utility model preferred embodiment is installed on electric bicycle.
Fig. 2 is the battery case front plan view of the utility model preferred embodiment.
Fig. 3 is the battery case planar rear view of the utility model preferred embodiment.
Fig. 4 is the first box portion upper viewing view of the utility model preferred embodiment.
Fig. 5 is the upper viewing view that the first box portion of the utility model preferred embodiment settles light fixture and battery.
The primary clustering symbol description
10 battery cases
20 first box portions, 21 battery cases
22 assembling groves, 24 location notchs
Article 241, body 23 lamp holes
25 stomidiums, 26 holders
261 warning lamps, 27 carrying handles
28 switches, 29 electric couplers
291 electric surplus meters
30 second box portions, 31 charging jacks
32 inspection doors
40 light fixtures, 41 luminescence components
42 circuit boards, 43 diffusers
431 antelabium
50 batteries, 51 contacts
60 electric bicycles
61 drivers are 62 wheels
63 drive units
Embodiment
The utility model is a kind of battery pack device of electric bicycle, as Fig. 1, the battery case 10 of the utility model indication is in order to be removably installed in electric bicycle 60 front end drivers 61 positions, and wheel 62 bindings one in electric bicycle 60 the place aheads contain the drive unit 63 of electro-motor (not shown), drive unit 63 is electrically connected battery case 10, makes the electric power of battery case 10 be supplied to drive unit 63 formation runnings.The utility model refers to the concrete structure of battery case 10 especially, comprises the light fixture 40 that carrying handle 27, that one first box portion 20, the second box portion 30, be hubbed at the first box portion 20 is arranged at battery case 10 front ends and Fig. 1 shows battery case 10; Not only provide the purposes of electric power by battery case 10, more integrating can be for the function of illumination.
Please referring again to Fig. 2, Fig. 3, shown in Figure 4, with the explanation preferred embodiment, the first box portion 20, the second box portion 30 that this battery case 10 comprises lays respectively at below and top, and the fitted bolt screw lock in conjunction with and form the chamber shape, wherein this first box portion 20 forms a battery case 21, an assembling grove 22, a holder 26.This battery case 21 is as Fig. 4, shown in Figure 5 is the inside that is formed at the first box portion 20, in order to settle the battery 50 that stores electric power, assembling grove 22 then is formed at battery case 21 central authorities extreme direction forward, assembling grove 22 positions are more sunken than battery case 21, the first box portion, 20 front end faces are perforation one lamp holes 23, be positioned at battery case 21 exterior lateral area, and one location notch 24 is set respectively in 22 liang of outsides of assembling grove, it is the bar body 241 that forms ㄈ shape in the first box portion, 20 inner bottom surfaces that location notch 24 forms form, space in the bar body 241 is a location notch 24, and bar body 241 its openings of both sides all communicate in assembling grove 22;
In addition, the first box portion 20 is provided with the terminal 25 that power supply connects in inner face, and in the first box portion, 20 bottom surfaces the holders 26 that form a standing shape, it in it assembling grove 22, the utility model utilizes holder 26 to be linked to the driver as shown in Figure 1 61, and holder 26 and lamp hole 23 equidirectional end faces are provided with the warning lamp 261 that can warn the electric weight overload, as Fig. 1, shown in Figure 3, the first box portion 20 articulates a carrying handle that can lift 27 at rear end face, and is provided with the switch 28 that a control is switched and is connected with terminal 25, one electric coupler 29 for drive unit 63 electrical connections, one shows the electric surplus meter 291 of electric power surplus.
This second box portion 30 is as Fig. 2, shown in Figure 3; it is in order to cover the first box portion 20; this second box portion 30 is provided with the charging jack 31 that a power supply source replenishes electric power in rear end face, in the inspection door 32 that 31 outside cappings one of charging jack can be taken away, protects charging jack 31 to avoid tide with this.
This first box portion 20 is as shown in Figure 5 installation light fixtures 40 in assembling grove 22, light fixture 40 comprises a luminescence component 41, one circuit board 42 for luminescence component 41 bindings, one diffuser 43, this diffuser 43 is a light transmission piece, week side formation is than the antelabium 431 of the bigger external diameter in lamp hole 23 apertures, antelabium 431 by diffuser 43 is stuck in the first box portion 20, allow diffuser 43 place lamp hole 23, allow circuit board 42 be folded in location notch 24, forming luminescence component 41 places assembling grove 22 with towards diffuser 43, and battery 50 places battery case 21, the contact 51 and the terminal 25 of battery 50 touch, be electrically connected with circuit board 42, it is luminous to make electric power be supplied luminescence component 41, secondly, the second box portion 30 just can be assembled in as shown in Figure 1 driver after covering on 61, electric coupler 29 is electrically connected with drive unit 63, so electric surplus meter 291 shows the electric weight situation, and diffuser 43 is at front end face, expression can ridden when sailing electric bicycle 60, changeable switch 28 provides effective illumination functions so that luminescence component 41 shown in Figure 5 is luminous.
And when needing battery 50 chargings to battery case 10, need only battery case 10 removals in electric bicycle 60, utilize carrying handle 27 to take away battery case 10, or pull out the electrical connection of electric coupler 29 and drive unit 63, just open inspection door 32, allow charging jack 31 connect electric wire, absorb storage electric power in battery 50 to supply socket.
Thus, the utility model has been integrated light fixture 40 by battery case 10, and extremely practical and convenient illumination functions not only is provided, and reaches the fail safe of travelling, and more has both outward appearance and integrates one surcharge attractive in appearance, and splendid practicality is provided substantially.
Claims (8)
1. the battery pack device of an electric bicycle, it is one to be removably installed in the battery case of driver's handle of electric bicycle, it is characterized in that it comprises:
One first box portion, it forms a battery case, an assembling grove, in order to be linked to the holder of electric bicycle, wherein this battery case is in order to settle battery, assembling grove is to be formed at battery case extreme direction forward, and this first box portion front end forms a lamp hole, the rear end articulates a carrying handle that supplies hand to lift, and switch, an electric coupler that a control is switched are set;
The one second box portion that removably covers with this first box portion, end face is provided with a charging jack for charging thereafter;
One is installed on the light fixture of this first box portion, and it is arranged in this assembling grove, and this light fixture comprises a luminescence component towards this lamp hole, and light fixture is electrically connected and the light on and off of changeable this luminescence component with this switch.
2. the battery pack device of electric bicycle according to claim 1 is characterized in that: the described first box portion is positioned at the below, and the second box portion is positioned at the top of the first box portion.
3. the battery pack device of electric bicycle according to claim 2, it is characterized in that: described assembling grove is more sunken than battery case, and holder inside promptly forms assembling grove.
4. the battery pack device of electric bicycle according to claim 1, it is characterized in that: described light fixture comprises circuit board, a diffuser for the luminescence component binding in addition, this diffuser is a light transmission piece, week side formation is than the antelabium of the bigger external diameter in lamp hole aperture, antelabium by diffuser is equipped in the first box portion, allow diffuser place lamp hole, form luminescence component and place assembling grove with towards diffuser.
5. the battery pack device of electric bicycle according to claim 4, it is characterized in that: the described first box portion is in the battery case exterior lateral area, and one location notch is set respectively in assembling grove two outsides, it is the bar body that forms ㄈ shape in the first box portion inner bottom surface that location notch forms form, space in the bar body is a location notch, and its opening of bar body of both sides all communicates in assembling grove, supplies the circuit board of light fixture to be folded in location notch.
6. according to the battery pack device of claim 1 or 3 described electric bicycles, it is characterized in that: the end face of described holder is provided with one can warn the warning lamp that electric weight transships.
7. the battery pack device of electric bicycle according to claim 1 is characterized in that: the described first box portion shows the electric surplus meter of electric power surplus at rear end face one.
8. the battery pack device of electric bicycle according to claim 1 is characterized in that: the inspection door that the described second box portion can take away in the outside capping one of charging jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201445598U CN2877040Y (en) | 2005-12-12 | 2005-12-12 | Battery box device for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201445598U CN2877040Y (en) | 2005-12-12 | 2005-12-12 | Battery box device for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877040Y true CN2877040Y (en) | 2007-03-07 |
Family
ID=37820276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201445598U Expired - Fee Related CN2877040Y (en) | 2005-12-12 | 2005-12-12 | Battery box device for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877040Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576720A (en) * | 2014-08-13 | 2016-05-11 | 恒耀能源股份有限公司 | Mobile power supply of electric vehicle |
| CN107230761A (en) * | 2017-07-05 | 2017-10-03 | 天津驭驰科技有限公司 | The battery case shown with instrument |
| CN113097640A (en) * | 2021-03-26 | 2021-07-09 | 南京梦元星贸易有限公司 | Automatic electric power storage fixing mechanism acting on mountain bike movement communicator |
-
2005
- 2005-12-12 CN CNU2005201445598U patent/CN2877040Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576720A (en) * | 2014-08-13 | 2016-05-11 | 恒耀能源股份有限公司 | Mobile power supply of electric vehicle |
| CN107230761A (en) * | 2017-07-05 | 2017-10-03 | 天津驭驰科技有限公司 | The battery case shown with instrument |
| CN107230761B (en) * | 2017-07-05 | 2023-04-25 | 天津驭驰科技有限公司 | Battery box with instrument display |
| CN113097640A (en) * | 2021-03-26 | 2021-07-09 | 南京梦元星贸易有限公司 | Automatic electric power storage fixing mechanism acting on mountain bike movement communicator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20131212 |