CN100497021C - Battery box coordination structure of electric bicycle - Google Patents
Battery box coordination structure of electric bicycle Download PDFInfo
- Publication number
- CN100497021C CN100497021C CNB2004100863695A CN200410086369A CN100497021C CN 100497021 C CN100497021 C CN 100497021C CN B2004100863695 A CNB2004100863695 A CN B2004100863695A CN 200410086369 A CN200410086369 A CN 200410086369A CN 100497021 C CN100497021 C CN 100497021C
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- battery box
- battery case
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Abstract
The invention relates to a structure for integrating the battery box of electric bicycle. The invention arranges the battery box on the handle which is in the front vision range of operator, and designs the battery box with electric quantity display, operating light displaying, speed display, head light and switch, therefore, the operator can directly operate and watch. In addition, the battery box has the function of bicycle instrument, which can save the cost of additional instrument and it has simple distribution of circuit. The weight of battery box can be supported via the clamping of guide slot and guide rail, and fixed via the clamp of projection and concave of clamp part, to avoid the danger of battery box displacement. The invention has stable structure, easy installment and detachment of battery box.
Description
Technical field
The present invention is a kind of battery box coordination structure of electric bicycle, refer to especially battery case fast assembly in the structure design of Electrical Bicycle grip.
Background technology
With the evolution day by day of person's battery science and technology, as solid state batteries such as NI-G, ni-mh, lithiums, its weight and volume significantly reduce, but and because repeated charge, and applicable to the use of electronic product or Electrical Bicycle;
Be assemblied in the battery case of Electrical Bicycle at present, vehicle frame or vehicle body link rod place that it is assemblied under back seat, the seat bottom usually though battery case is installed in aforementioned location, can reach the basic requirement that sets firmly in the use; But present battery case its usually with battery electric quantity show, function such as running cresset demonstration, if be installed in aforementioned location, the operator is driving when travelling, and can't be directly visual; Thereby have manufacturer to set up one to control instrument in the handlebar place, watch for the operator; It should be noted that set up one control instrument not only cost significantly increase, and must set up circuit and link instrument and battery case, so not only overall aesthetics is good and increase line failure rate on foot;
Therefore, if can be directly with the grip of battery box coordination in Electrical Bicycle, the then electric weight of battery demonstration, cresset demonstration etc., the vision coverage area that promptly just can be positioned at the user is for using;
Yet the assembly of this battery case and bicycle is not that simple setting firmly gets final product, but the requirement that must meet assembly fast and disassemble, and the unsuitable overcomplicated or huge of structure, in order to avoid it is attractive in appearance to influence single-piece; And the present invention wants design-calculated, promptly is to meet that structure is simplified, structure is torn, organized to battery case easy and simple to handle, that can be mounted on bicycle handle open.
Summary of the invention
Main purpose of the present invention, be to be to provide a kind of battery box coordination structure of electric bicycle, the present invention is in the grip with battery box coordination, the position just is positioned at operator's the range of visibility of facing, electric weight shows if battery case has designed simultaneously, when demonstrations of running cresset, speed demonstration, head lamp, switch etc., the operator can be directly visual or be operated; Make the function of battery case, not only can save tradition and establish the cost of instrument in addition with the driving instrument, and also more simple relatively for the laying of circuit.
Another object of the present invention, be to be to provide a kind of battery box coordination structure of electric bicycle, by the present invention design battery case weight can by its guide groove and group establish the frame guide rail mutually inlay card carry, and strong fix does not have battery case and shifts out the danger that comes off with engaging recessed inlay card can to pass through the engaging member protuberance; Not only structure is firm and the group of battery case establish, dismantle all quite convenient.
The technical scheme that is adopted is as follows to achieve the above object of the invention: a kind of battery box coordination structure of electric bicycle comprises:
Establish frame for one group, form a containing groove in it, the containing groove two side inwardly is convexly equipped with respectively and forms guide rail; Terminal wall between two guide rails is then plastic splicing ear; It is provided with an engaging member in front opening containing groove, and engaging member can be controlled its protuberance by driving lever and relatively rotate; Group is established frame and can be established the handle that bar is fixedly arranged on Electrical Bicycle by the group that its bottom face extended;
One battery case, its bottom face forms one and leads projection, leads the projection two side ends and respectively is concaved with a guide groove, and the end face between two guide grooves forms one and links terminal, and then to form an engaging recessed in leading its end face of projection; Its two guide groove of battery case must be established the sliding embedding group of its two guide rail of frame with group and establish, when being embedded into, the battery case cunning reaches when location, the protuberance of engaging member just can be positioned at the engaging recess of leading projection, forms the inlay card state, organizes the binding terminal of establishing its splicing ear of frame and battery case simultaneously and also finishes electrical ties simultaneously.
When organizing the group of establishing frame and Electrical Bicycle handle and establishing, can be located in the appropriate location of handle by a tightening piece after, establish bar with its group of component again and wore tightening piece, and establish packing with the screw lock and promptly finish group and establish.
Can set a radiator fan in group is established the containing groove of frame, make radiator fan and splicing ear be electrically connected, and offer air extractor vent on the projection in leading, radiator fan can be powered by battery case by this, and by air extractor vent, the running of dispelling the heat.
Configurable on battery case have a display instrument, in order to do can be by the demonstration of this display instrument as running information.
Beneficial effect of the present invention is: the operator can be directly visual or operation; Make the function of battery case, not only can save tradition and establish the cost of instrument in addition with the driving instrument, and also more simple relatively for the laying of circuit; And the weight of battery case can by its guide groove and group establish the frame guide rail mutually inlay card carry, and can strong fix have battery case and shifts out the danger that comes off with engaging recessed inlay card by the engaging member protuberance; Not only structure is firm and the group of battery case establish, dismantle all quite convenient.By the present invention design battery case weight can by its guide groove and group establish the frame guide rail mutually inlay card carry, and can strong fix have battery case and shifts out the danger that comes off with engaging recessed inlay card by the engaging member protuberance; Not only structure is firm and the group of battery case establish, dismantle all quite convenient.
Description of drawings
Fig. 1 is a perspective exploded view of the present invention.
Fig. 2 is that solid of the present invention is in conjunction with scheme drawing.
Fig. 3 is a running condition scheme drawing of the present invention.
Fig. 4 is that battery case embedding group of the present invention is established frame view before.
Fig. 5 is that battery case embedding group of the present invention is established and led projection and driving lever protuberance contact condition scheme drawing in the frame process.
Fig. 6 is that battery case embedding group of the present invention is established the frame view.
Fig. 7 is the cocked battery case removal view of carrying out of driving lever of the present invention.
Fig. 8 is that another embodiment of the present invention is established frame installing radiator fan view in group.
The figure number explanation
Establish frame 11 containing grooves for 10 groups
12 guide rails, 13 terminal walls
14 splicing ears, 15 engaging members
16 driving levers, 161 springs
17 protuberances, 18 bottom faces
Establish bar 191 tightening pieces for 19 groups
20 battery cases 21 are led projection
211 air extractor vents, 22 guide grooves
23 link terminal 24 engages recessed
25 display instruments, 26 head lamps
30 handles, 40 radiator fans
The specific embodiment
About the present invention for reaching above-mentioned purpose, the technology that is adopted, means and effect, lift now a preferable possible embodiments cooperate graphic detailed description as after; At first, please cooperate and consult shown in Fig. 1,2,3, the battery box coordination structure of electric bicycle that the embodiment of the invention provided is mainly established 30 constitutors of handle that frame 10 and a battery case 20 are mounted on Electrical Bicycle by one group; Wherein:
This group is established frame 10, forms a containing groove 11 in it, and inwardly is convexly equipped with respectively in containing groove 11 two sides and forms guide rail 12 structures; Terminal wall 13 between two side guide rail 12 is then plastic splicing ear 14 structures; Containing groove 11 its front openings are provided with an engaging member 15, engaging member 15 can relatively rotate by rotating lever 16 its protuberances 17 of control, in order to do making protuberance 17 protrude or conceal and be located at containing groove 11 bottom faces 18, the rotating lever 16 of engaging member 15 can automatically reset by spring 161; Group is established frame 10 and can be established bar 19 by the group that its bottom face 18 is extended, and cooperates a tightening piece 191 to be locked on the handle 30 of Electrical Bicycle;
This battery case 20, it forms one in bottom face 18 and leads projection 21, respectively be arranged with and form a guide groove 22 structures in leading projection 21 two side ends, the end face between two guide grooves 22 then forms one and links terminal 23, then forms recessed 24 structures of an engaging on projection 21 its end faces in leading; By this, its two guide grooves 22 of leading projection 21 of battery case 20 must be established with two guide rails, the 12 sliding embedding groups that group is established frame 10 its containing grooves 11, when lead projection 21 and the group of battery case 20 establish that the containing groove 11 of frame 10 is sliding to be embedded into when reaching the location, the protuberance 17 of engaging member 15 just can be positioned at recessed 24 places of the engaging of leading projection 21, form the inlay card state, organize the binding terminal 23 of establishing frame 10 its splicing ears 14 and battery case 20 this moment and also finish electrical ties simultaneously; In addition, configurable on battery case 20 have a display instrument 25, in order to do the running informations such as electric weight, moving velocity, time-histories that can show Electrical Bicycles by this display instrument 25;
The above assembly that is each member of the present invention and structure concerns the position, now its running condition is described in detail as follows:
Please consult shown in Fig. 1,2 again, when the present invention organizes and establishes frame 10 and establish with the group of handle 30, can be by after a tightening piece 191 be located in the appropriate location of handle 30, establish frame 10 its groups with group again and establish bar 19 and wore tightening piece 191, and establish packing with screw lock and promptly finish group and establish, assemble quite easy;
See also Fig. 4,5, shown in 6, carry out battery case 20 when establishing the combination operation of frame 10 with group, can be with battery case 20 its two side guidances 22 of leading projection 21 and group establish that two guide rails 12 of frame 10 its containing grooves 11 are corresponding to snap in sliding embedding, and sustainable promotion battery case 20 is led projection 21 toward containing groove 11 sliding embeddings, this moment, the protuberance 17 of engaging member 15 can be subjected to leading compressing (as shown in Figure 5) of projection 21, establish the bottom face 18 that is lower than containing groove 11 and contract, and be embedded into when reaching intended orientation when battery case 20 is sliding, the protuberance 17 of engaging member 15 just extended (being subjected to spring 161 effects) inlay card is in recessed 24 places of the engaging of battery case 20 (as shown in Figure 6), simultaneously, splicing ear 14 is also finished with binding terminal 23 and is electrically connected;
It should be noted that Electrical Bicycle in the process of travelling, unavoidably can be because of the influence of road conditions, and produce violent rocking; Structure is quite firm after designing battery case 20 and group and establish frame 10 and finish assembly by the present invention, the weight of battery case 20 can by its guide groove 22 and group establish frame 10 guide rails 12 mutually inlay card carry, and strong fix does not have battery case 20 and shifts out the danger that comes off with engaging recessed 24 inlay card can to pass through engaging member 15 protuberances 17;
Moreover, when will carrying out battery case 20 when establishing disassembling of frame 10 with group, the driving lever 16 that the operator can directly pull engaging member 15 makes protuberance 17 shift out engaging recessed 24 (as shown in Figure 7), then, guide rail 12 slippages that the guide groove 22 of battery case 20 is established frame 10 from group go out to get final product again, and are quite easy in the operation;
The person of being worth mentioning is, the present invention is in handle 30 places with battery case 20 assembly, the position just is positioned at operator's the range of visibility of facing, and has electric weight to show, operate cresset demonstration, speed demonstration if battery case 20 designs simultaneously ... Deng display instrument 25, can be for directly visual; Moreover, also can be as shown in Figure 2, directly battery case 20 front ends are shaped to head lamp 26 structures, and designs such as switch, button can be positioned on the end face of battery case 20, thus battery case 20 again with the driving instrument function, not only can save tradition and establish the cost of instrument in addition, and also more simple relatively for the laying of circuit;
On the other hand, for making battery when operating, better heat radiating effect can be arranged, wherein, can in establishing the containing groove 11 of frame 10, group set a radiator fan 40 (as shown in Figure 8), make radiator fan 40 and splicing ear 14 be electrically connected, and offer air extractor vent 211 on the projection 21, by this in leading, when battery case 20 be assemblied in the group establish frame 10 after, radiator fan 40 can and link terminal 23 from battery case 20 power supplies by splicing ear 14, and by air extractor vent 211, the running of dispelling the heat.
Claims (4)
1. battery box coordination structure of electric bicycle, this battery box coordination structure is the handle that is fixedly arranged on Electrical Bicycle, it is characterized in that:
This battery box coordination structure is to comprise:
Establish frame for one group, form a containing groove in it, the containing groove two side inwardly is convexly equipped with respectively and forms guide rail; Terminal wall between two guide rails is then plastic splicing ear; It is provided with an engaging member in front opening containing groove, and engaging member can be controlled its protuberance by driving lever and relatively rotate; Group is established frame and can be established the handle that bar is fixedly arranged on Electrical Bicycle by the group that its bottom face extended;
One battery case, its bottom face forms one and leads projection, leads the projection two side ends and respectively is concaved with a guide groove, and the end face between two guide grooves forms one and links terminal, and then to form an engaging recessed in leading its end face of projection; Its two guide groove of battery case must be established the sliding embedding group of its two guide rail of frame with group and establish, when being embedded into, the battery case cunning reaches when location, the protuberance of engaging member just can be positioned at the engaging recess of leading projection, forms the inlay card state, organizes the binding terminal of establishing its splicing ear of frame and battery case simultaneously and also finishes electrical ties simultaneously.
2. battery box coordination structure of electric bicycle according to claim 1, it is characterized in that, when organizing the group of establishing frame and Electrical Bicycle handle and establishing, after can being located in the appropriate location of handle by a tightening piece, establish bar with its group of component again and wore tightening piece, and establish packing with screw lock and promptly finish group and establish.
3. battery box coordination structure of electric bicycle according to claim 1, it is characterized in that, can in establishing the containing groove of frame, group set a radiator fan, make radiator fan and splicing ear be electrically connected, and offer air extractor vent on the projection in leading, radiator fan can be powered by battery case by this, and by air extractor vent, the running of dispelling the heat.
4. according to claim 1 a described battery box coordination structure of electric bicycle, it is characterized in that configurable on battery case have a display instrument, in order to do can be by of the demonstration of this display instrument as running information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100863695A CN100497021C (en) | 2004-10-26 | 2004-10-26 | Battery box coordination structure of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100863695A CN100497021C (en) | 2004-10-26 | 2004-10-26 | Battery box coordination structure of electric bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1769084A CN1769084A (en) | 2006-05-10 |
| CN100497021C true CN100497021C (en) | 2009-06-10 |
Family
ID=36750718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100863695A Expired - Fee Related CN100497021C (en) | 2004-10-26 | 2004-10-26 | Battery box coordination structure of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100497021C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101306642B (en) * | 2007-05-14 | 2010-06-30 | 广州市展辉电子有限公司 | Power battery pack device convenient for changing installation position |
| CN102161367B (en) * | 2010-02-23 | 2013-07-17 | 久鼎金属实业股份有限公司 | Electric bicycle battery box assembly and installation method thereof |
| CN102320235A (en) * | 2011-08-31 | 2012-01-18 | 湖南南车时代电动汽车股份有限公司 | Method and device for installing battery box of trolley bus |
-
2004
- 2004-10-26 CN CNB2004100863695A patent/CN100497021C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1769084A (en) | 2006-05-10 |
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Granted publication date: 20090610 Termination date: 20131026 |