CN202923824U - Power supply installation device for electric bicycle - Google Patents
Power supply installation device for electric bicycle Download PDFInfo
- Publication number
- CN202923824U CN202923824U CN201220627748.0U CN201220627748U CN202923824U CN 202923824 U CN202923824 U CN 202923824U CN 201220627748 U CN201220627748 U CN 201220627748U CN 202923824 U CN202923824 U CN 202923824U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- dowel pin
- hole
- swivelling cover
- fixed seat
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J43/00—Arrangements of batteries
- B62J43/10—Arrangements of batteries for propulsion
- B62J43/13—Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J43/00—Arrangements of batteries
- B62J43/20—Arrangements of batteries characterised by the mounting
- B62J43/23—Arrangements of batteries characterised by the mounting dismounted when charging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
Abstract
The utility model relates to a power supply installation device for an electric bicycle. The power supply installation device comprises a battery box and a fixed device which is connected onto the lower pipe of a bicycle frame. The fixed device comprises a fixed rod, an upper fixed seat and a lower fixed seat. The fixed rod is fixedly connected onto the lower pipe. The two ends of the fixed rod are respectively and fixedly connected with the upper fixed seat and the lower fixed seat. A first rotating seat is rotatably connected with the upper fixed seat. A second rotating seat is rotatably connected with the lower fixed seat. The two ends of a connecting rod are respectively and fixedly connected with the first rotating seat and the second rotating seat. The bottom end of the battery box is clamped onto the second rotating seat. The top end of the battery box is clamped onto the first rotating seat. Since a fixed rod mechanism and a rotating mechanism are used, the battery box can rotate around the axis of the battery box within a limited angle and the assembling and the disassembling of the battery are facilitated. Since the power supply installation device provided by the utility model is provided with a locking pin mechanism and a limiting pin mechanism, the effects of preventing thievery and preventing the battery box from falling due to bump are taken.
Description
Technical field
The utility model relates to Electrical Bicycle, relates in particular to a kind of power supply mounting apparatus of Electrical Bicycle.
Background technology
Bicycle just has been subject to liking of many people always since coming out because by bike both environmental protection also can take exercises.But for going away, the very expense muscle power that just seems by bike, so Electrical Bicycle arises at the historic moment.Electrical Bicycle has kept the characteristic of the practical environmental protection of bicycle, also allows the rider saves muscle power, the distance of riding is farther simultaneously.General Electrical Bicycle all is mounted with battery as driving power, and the process of this power supply installation and removal is all cumbersome, and hommization not is not easy to power supply and leaves the bicycle charging.
The utility model content
The purpose of this utility model is as overcoming the defective of prior art, and a kind of easy-disassembling-assembling power supply mounting apparatus is provided.
For achieving the above object, the utility model is by the following technical solutions:
A kind of Electrical Bicycle power supply mounting apparatus comprises battery case.This erecting device also comprises and is connected in the anchor fitting on pipe under cycle frame, anchor fitting comprises fixed link, upper fixed seat and lower fixed seat, fixed link is fixedly connected on down tube, the fixed link two ends are captive joint upper fixed seat and lower fixed seat respectively, the first rotary seat is movably connected on upper fixed seat, the second rotary seat is movably connected on lower fixed seat, one connecting rod two ends difference captive joint the first rotary seat and the second rotary seat, the bottom of battery case is connected on the second rotary seat, and the top of battery case is connected on the first rotary seat.
The cylindrical portion two ends inwall of upper fixed seat circumferentially has four spacing salient points, the first rotary seat comprises the first shell of revolution and the first swivelling cover, the first swivelling cover is captiveed joint with the first shell of revolution, two spacing salient points of cylindrical portion one end are arranged in respectively in two limit opening of the first swivelling cover end circumference, two spacing salient points of the cylindrical portion other end are arranged in respectively in two limit opening of the first shell of revolution end circumference, and upper fixed seat and the first rotary seat form rotary limited; The first shell of revolution inside is provided with a latch gear, latch gear comprises lock core and lock pin, the inwall of the cylindrical portion of upper fixed seat is provided with a positive stop, when the first spacing position of upper fixed seat and the first rotary seat, the lock pin ejection direction is corresponding to the concave part of positive stop, lock pin runs through the lock pin through hole of the first swivelling cover, and the battery case top is provided with a lockpin hole.
The first shell of revolution inside is provided with a locating dowel pin mechanism, locating dowel pin mechanism comprises stage clip, push rod and locating dowel pin, the cylindrical portion inwall of upper fixed seat is provided with a locating dowel pin guiding arc groove, locating dowel pin comprises head and shank, the first shell of revolution is provided with jogger hole, and the first swivelling cover is provided with the locating dowel pin through hole, and stage clip one end is resisted against bottom jogger hole, the other end is resisted against the bottom groove of push rod, and the top of push rod is resisted against the head of locating dowel pin; The shank of locating dowel pin runs through the locating dowel pin through hole of locating dowel pin guiding arc groove and the first swivelling cover successively, and the battery case top is provided with a limit pin hole; Locating dowel pin guiding arc groove face is an inclined-plane to the end face of the first shell of revolution, when the first spacing position, and the locating dowel pin through hole of corresponding the first swivelling cover in the bottom of end face, when the second spacing position, the locating dowel pin through hole of corresponding the first swivelling cover in the top of end face.
One end face of the first swivelling cover is provided with detent, and the top of battery case is provided with positioning boss, the shape of cross section size of positioning boss and the shape of cross section in the same size of detent.
The cylindrical portion two ends inwall of lower fixed seat circumferentially has four spacing salient points, the second rotary seat comprises the second shell of revolution and the second swivelling cover, the second swivelling cover is captiveed joint with the second shell of revolution, two spacing salient points of cylindrical portion one end are arranged in respectively in two limit opening of the second swivelling cover end circumference, two spacing salient points of the cylindrical portion other end are arranged in respectively in two limit opening of the second shell of revolution end circumference, and lower fixed seat and the second rotary seat form rotary limited.
The second shell of revolution inside is provided with a locating dowel pin mechanism, locating dowel pin mechanism comprises stage clip, push rod and locating dowel pin, the cylindrical portion inwall of lower fixed seat is provided with a locating dowel pin guiding arc groove, locating dowel pin comprises head and shank, the second shell of revolution is provided with jogger hole, and the second swivelling cover is provided with the locating dowel pin through hole, and stage clip one end is resisted against bottom jogger hole, the other end is resisted against the bottom groove of push rod, and the top of push rod is resisted against the head of locating dowel pin; The shank of locating dowel pin runs through the locating dowel pin through hole of locating dowel pin guiding arc groove and the second swivelling cover successively, and the battery case bottom is provided with a limit pin hole; Locating dowel pin guiding arc groove face is an inclined-plane to the end face of the second shell of revolution, when the first spacing position, and the locating dowel pin through hole of corresponding the second swivelling cover in the bottom of end face, when the second spacing position, the locating dowel pin through hole of corresponding the second swivelling cover in the top of end face.
The second swivelling cover is provided with positioning boss, and the battery case bottom is provided with a location groove, the shape of cross section size of detent and the shape of cross section in the same size of the positioning boss of the second swivelling cover.
Battery case comprises upper cover, lower cover and battery, is covered with the leader on battery case, and upper cover is captiveed joint with lower cover, and battery is located in the cavity of upper cover and lower cover formation.
The bottom of battery case is provided with two metallic contacts, and metallic contact is electrically connected to battery, and the second swivelling cover is provided with two metal touch articles, and the metal touch article is electrically connected to external circuit, and the shell of revolution of lower fixed seat below is provided with a circuit hole.
The utility model beneficial effect compared with prior art is:
(1) the utility model has used fixed link device and rotary seat, can use handle with the battery case limited angle rotating, is convenient to the installation and removal of battery case;
(2) power supply mounting apparatus of the present utility model is provided with locating dowel pin mechanism, can stretch along with the rotation of battery case, play the effect that prevents that battery case from getting loose, also be provided with simultaneously latch gear, lock the rotation of restriction battery case and the taking-up of battery case by key, played antitheft and prevented the effect that battery case gets loose owing to jolting;
Description of drawings
Fig. 1 is the utility model embodiment assembly part exploded view
Fig. 2 is the utility model embodiment assembling section
Fig. 3 is the inner enlarged diagram in the utility model embodiment top
Fig. 4 is the inner enlarged diagram in the utility model embodiment bottom
Fig. 5 is the first spacing position view of the utility model embodiment upper fixed seat and the first rotary seat
Fig. 6 is the second spacing position view of the utility model embodiment upper fixed seat and the first rotary seat
Fig. 7 is the first spacing position view of the utility model embodiment lower fixed seat and the second rotary seat
Fig. 8 is the second spacing position view of the utility model embodiment lower fixed seat and the second rotary seat
Fig. 9 is the utility model embodiment scheme of installation (returning positive locking state)
Figure 10 is that the utility model embodiment dismantles schematic diagram
The specific embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment, the technical solution of the utility model is further introduced and explanation.
The utility model embodiment, as extremely shown in Figure 10 in Fig. 1, an anchor fitting 20 under cycle frame on pipe 90, anchor fitting 20 comprises fixed link 21, upper fixed seat 22 and lower fixed seat 23, fixed link 21 is bolted to connection on down tube 90, upper fixed seat 22 is sheathed on fixed link 21 and bolt captive joint by groove 225, and lower fixed seat 23 is captiveed joint with fixed link 21 and bolt by groove 235 is sheathed.The first rotary seat 30 is sheathed on upper fixed seat 22, the second rotary seats 40 and is sheathed on lower fixed seat 23, one connecting rod 50 two ends difference bolt captive joint the first rotary seat 30 and the second rotary seats 40.The bottom of battery case 10 is connected on the second rotary seat 40, and the top of battery case 10 is connected on the first rotary seat 30.
The cylindrical portion 221 two ends inwalls of upper fixed seat 22 circumferentially have four spacing salient points 223, the first rotary seat 30 comprises the first shell of revolution 31 and the first swivelling cover 32, the first swivelling cover 32 is captiveed joint with the first shell of revolution 31, two spacing salient points 2232 of cylindrical portion 221 1 end are arranged in respectively in two limit opening 327 of the first swivelling cover 32 end circumference, two spacing salient points 2231 of cylindrical portion 221 other end are arranged in respectively in two limit opening 311 of the first shell of revolution 31 end circumference, and upper fixed seat 22 and the first rotary seat 30 form rotary limited.
As shown in Figure 5 and Figure 6, the first spacing position 101 of upper fixed seat 22 and the first rotary seat 30 and the schematic diagram of the second spacing position 102, the projecting direction of Fig. 5 and Fig. 6 are cylindrical portion 221 directions from the first shell of revolution 31 toward upper fixed seat 22.
The first shell of revolution 31 inside are provided with a latch gear 60, latch gear 60 comprises lock core 61 and lock pin 611, the inwall of the cylindrical portion 221 of upper fixed seat 22 is provided with a positive stop 224, when the first spacing position 101 of upper fixed seat 22 and the first rotary seat 30, lock pin 611 ejection directions are corresponding to the concave part 222 of positive stop 224, lock pin 611 runs through the lock pin through hole 326 of the first swivelling cover 32, and battery case 10 tops are provided with a lockpin hole 325.
The first shell of revolution 31 inside are provided with a locating dowel pin mechanism 70, locating dowel pin mechanism 70 comprises stage clip 73, push rod 72 and locating dowel pin 71, cylindrical portion 221 inwalls of upper fixed seat 22 are provided with a locating dowel pin guiding arc groove 226, locating dowel pin 71 comprises spheroidal head 711 and strip shape shank 712, the first shell of revolution 31 is provided with jogger hole 312, the first swivelling cover 32 is provided with locating dowel pin through hole 326, stage clip 73 1 ends are resisted against jogger hole 312 bottoms, the other end is resisted against the bottom groove 721 of push rod 72, and the top 722 of push rod 72 is resisted against the spheroidal head 711 of locating dowel pin 71; The shank 712 of locating dowel pin 71 runs through the locating dowel pin through hole 326 of locating dowel pin guiding arc groove 226 and the first swivelling cover 32 successively, and battery case 10 tops are provided with a limit pin hole 112; The end face 227 of locating dowel pin guiding arc groove 226 is an inclined-plane, when the first spacing position 101, and the locating dowel pin through hole 326 of corresponding the first swivelling cover 32 in the bottom 229 of end face 227, the locating dowel pin through hole 326 of corresponding the first swivelling cover 32 in the top 228 of end face 227.
One end face of the first swivelling cover 32 is provided with detent 321, and the top of battery case 10 is provided with positioning boss 111, the shape of cross section size of positioning boss 111 and the shape of cross section in the same size of detent 321.
The cylindrical portion 231 two ends inwalls of lower fixed seat 23 circumferentially have four spacing salient points 233, the second rotary seat 40 comprises the second shell of revolution 41 and the second swivelling cover 42, the second swivelling cover 42 is captiveed joint with the second shell of revolution 41, two spacing salient points 2332 of cylindrical portion 231 1 end are arranged in respectively in two limit opening 423 of the second swivelling cover 42 end circumference, two spacing salient points 2331 of cylindrical portion 231 other end are arranged in respectively in two limit opening 423 of the second shell of revolution 41 end circumference, and lower fixed seat 23 and the second rotary seat 40 form rotary limited.
As shown in Figure 7 and Figure 8, the first spacing position 103 of lower fixed seat 23 and the second rotary seat 40 and the schematic diagram of the second spacing position 104, the projecting direction of Fig. 7 and Fig. 8 are cylindrical portion 231 directions from the second shell of revolution 41 toward lower fixed seat 23.
The second shell of revolution 41 inside are provided with a locating dowel pin mechanism 80, and locating dowel pin mechanism 80 comprises stage clip 83, push rod 82 and locating dowel pin 81, and cylindrical portion 231 inwalls of lower fixed seat 23 are provided with a locating dowel pin guiding arc groove 234.Locating dowel pin 81 comprises spheroidal head 811 and strip shape shank 812, the second shell of revolution 41 is provided with jogger hole 414, the second swivelling cover 42 is provided with locating dowel pin through hole 422, stage clip 83 1 ends are resisted against jogger hole 414 bottoms, the other end is resisted against the bottom groove 821 of push rod 82, and the top 822 of push rod 82 is resisted against the spheroidal head 811 of locating dowel pin 81; The shank 812 of locating dowel pin 81 runs through the locating dowel pin through hole 422 of locating dowel pin guiding arc groove 234 and the second swivelling cover 42 successively, and battery case 10 bottoms are provided with a limit pin hole 113.The end face 236 of locating dowel pin guiding arc groove 234 is an inclined-plane, when the first spacing position 103, during locating dowel pin through hole 422, the second spacing position 104 of corresponding the second swivelling cover 42 in the bottom 238 of end face 236, the locating dowel pin through hole 422 of corresponding the second swivelling cover 42 in the top 237 of end face 236.
The second swivelling cover 42 is provided with positioning boss 421, and battery case 10 bottoms are provided with a location groove 115, the shape of cross section size of detent 115 and the shape of cross section in the same size of the positioning boss 421 of the second swivelling cover 42.
The bottom of battery case 10 is provided with two metallic contacts 121, and metallic contact 121 is electrically connected to battery 13, and the second swivelling cover 42 is provided with two metal touch articles 424, and metal touch article 424 is electrically connected to external circuit, and the second shell of revolution 41 belows are provided with a circuit hole 412.Circuit hole 412 is arranged with protective ring 413, and external circuit enters in the second shell of revolution 41 by protective ring 413.
the utility model embodiment, as extremely shown in Figure 6 in Fig. 3, when battery case 10 around self axis during toward inner rotary, upper fixed part 22 is motionless, spacing guiding arc groove 226 is motionless, locating dowel pin 71 is followed battery case 10 rotations, due to head 711 diameters of locating dowel pin 71 radial width greater than spacing guiding arc groove 226, locating dowel pin 71 heads 711 can be close to end face 227 and slide under the elastic force effect of stage clip 73, the end face 227 of while due to the spacing guiding arc groove 226 of upper fixed part 22 is dip plane, therefore the head 711 of locating dowel pin 71 moves to the top 228 of end face 227 from the bottom 229 of end face 227 when battery case 10 rotation, locating dowel pin 71 leaves the limit pin hole 112 of battery case 10, battery case 10 is unlocked.On the contrary, when battery case 10 returned positive rotation around self axis, locating dowel pin 71 passes gradually locating dowel pin through hole 326 until limit pin hole 112, limited pin 71 lockings of battery case 10.The principle of work of the locating dowel pin mechanism 80 of the locating dowel pin mechanism 70 of the first rotary seat 30 and the second rotary seat 40 is identical.
The utility model embodiment as shown in Figure 1 to Figure 3, in 10 times timings of battery case, uses key that the lock pin 611 of latch gear 60 is stretched out.Lock pin 611 is close to the concave part 222 of positive stop 224, the spacing salient point 2231 of upper fixed seat 22 coordinates with limit opening 311, spacing salient point 2232 coordinates with limit opening 327, the spacing salient point 2331 of lower fixed seat 23 coordinates with limit opening 411, spacing salient point 2332 coordinates with limit opening 423, battery case 10 can not be around the rotation of self axis, and locating dowel pin 71,81 extend into respectively in limit pin hole 112,113, battery case 10 location that is locked.Lock pin 611 runs through lock pin through hole 325 simultaneously, stretches in the lockpin hole 122 of battery case 10, has strengthened the locking effect to battery case 10.
The above only further illustrates technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent that embodiment of the present utility model only limits to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.
Claims (10)
1. Electrical Bicycle power supply mounting apparatus, comprise battery case, it is characterized in that: also comprise being connected in the anchor fitting on pipe under cycle frame, described anchor fitting comprises fixed link, upper fixed seat and lower fixed seat, described fixed link is fixedly connected on described down tube, described fixed link two ends are captive joint upper fixed seat and lower fixed seat respectively, the first rotary seat rotary connection is in the fixed seat, the second rotary seat rotary connection is in described lower fixed seat, one connecting rod two ends difference captive joint the first rotary seat and the second rotary seat, the bottom of described battery case is connected on the second rotary seat, the top of described battery case is connected on the first rotary seat.
2. Electrical Bicycle power supply mounting apparatus as claimed in claim 1, it is characterized in that: the cylindrical portion two ends inwall of fixed seat circumferentially has four spacing salient points, described the first rotary seat comprises the first shell of revolution and the first swivelling cover, described the first swivelling cover is captiveed joint with described the first shell of revolution, two spacing salient points of described cylindrical portion one end are arranged in respectively in two limit opening of the first swivelling cover end circumference, two spacing salient points of the described cylindrical portion other end are arranged in respectively in two limit opening of the first shell of revolution end circumference, fixed seat and described the first rotary seat form rotary limited, described the first shell of revolution inside is provided with a latch gear, described latch gear comprises lock core and lock pin, the inwall of the cylindrical portion of fixed seat is provided with a positive stop, when the first spacing position of fixed seat and the first rotary seat, described lock pin ejection direction is corresponding to the concave part of described positive stop, described the first swivelling cover is provided with a lock pin through hole, and described battery case top is provided with a lockpin hole.
3. Electrical Bicycle power supply mounting apparatus as claimed in claim 2, it is characterized in that: described the first shell of revolution inside is provided with a locating dowel pin mechanism, described locating dowel pin mechanism comprises stage clip, push rod and locating dowel pin, the cylindrical portion inwall of fixed seat is provided with a locating dowel pin guiding arc groove, described locating dowel pin comprises head and shank, described the first shell of revolution is provided with jogger hole, described the first swivelling cover is provided with the locating dowel pin through hole, described stage clip one end is resisted against bottom described jogger hole, the other end is resisted against the bottom groove of described push rod, the top of described push rod is resisted against the head of described locating dowel pin, the shank of described locating dowel pin runs through the locating dowel pin through hole of described locating dowel pin guiding arc groove and described the first swivelling cover successively, and described battery case top is provided with a limit pin hole, described locating dowel pin guiding arc groove face is an inclined-plane to the end face of the first shell of revolution, when the first spacing position, the locating dowel pin through hole of corresponding the first swivelling cover in the bottom of described end face, when the second spacing position, the locating dowel pin through hole of corresponding the first swivelling cover in the top of described end face.
4. Electrical Bicycle power supply mounting apparatus as claimed in claim 3, it is characterized in that: an end face of described the first swivelling cover is provided with detent, the top of described battery case is provided with positioning boss, the shape of cross section size of described positioning boss and the shape of cross section in the same size of described detent.
5. Electrical Bicycle power supply mounting apparatus as described in claim 1 or 4, it is characterized in that: the cylindrical portion two ends inwall of described lower fixed seat circumferentially has four spacing salient points, described the second rotary seat comprises the second shell of revolution and the second swivelling cover, described the second swivelling cover is captiveed joint with described the second shell of revolution, two spacing salient points of described cylindrical portion one end are arranged in respectively in two limit opening of the second swivelling cover end circumference, two spacing salient points of the described cylindrical portion other end are arranged in respectively in two limit opening of the second shell of revolution end circumference, described lower fixed seat and described the second rotary seat form rotary limited.
6. Electrical Bicycle power supply mounting apparatus as claimed in claim 5, it is characterized in that: described the second shell of revolution inside is provided with a locating dowel pin mechanism, described locating dowel pin mechanism comprises stage clip, push rod and locating dowel pin, the cylindrical portion inwall of described lower fixed seat is provided with a locating dowel pin guiding arc groove, described locating dowel pin comprises head and shank, described the second shell of revolution is provided with jogger hole, described the second swivelling cover is provided with the locating dowel pin through hole, described stage clip one end is resisted against bottom described jogger hole, the other end is resisted against the bottom groove of described push rod, the top of described push rod is resisted against the head of described locating dowel pin, the shank of described locating dowel pin runs through the locating dowel pin through hole of described locating dowel pin guiding arc groove and described the second swivelling cover successively, and described battery case bottom is provided with a limit pin hole, described locating dowel pin guiding arc groove face is an inclined-plane to the end face of the second shell of revolution, when the first spacing position, the locating dowel pin through hole of corresponding described the second swivelling cover in the bottom of described end face, when the second spacing position, the locating dowel pin through hole of corresponding described the second swivelling cover in the top of described end face.
7. Electrical Bicycle power supply mounting apparatus as claimed in claim 6, it is characterized in that: described the second swivelling cover is provided with positioning boss, described battery case bottom is provided with a location groove, the shape of cross section size of described detent and the shape of cross section in the same size of the positioning boss of described swivelling cover.
8. Electrical Bicycle power supply mounting apparatus as claimed in claim 7, it is characterized in that: described battery case comprises upper cover, lower cover and battery, and described upper cover is captiveed joint with lower cover, and described battery is located in the cavity that described upper cover and lower cover form.
9. Electrical Bicycle power supply mounting apparatus as claimed in claim 8, it is characterized in that: the bottom of described battery case is provided with two metallic contacts, described metallic contact is electrically connected to described battery, described the second swivelling cover is provided with two metal touch articles, described metal touch article is electrically connected to external circuit, and described the second shell of revolution below is provided with a circuit hole.
10. Electrical Bicycle power supply mounting apparatus as claimed in claim 8, is characterized in that: be covered with the leader on described battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220627748.0U CN202923824U (en) | 2012-11-23 | 2012-11-23 | Power supply installation device for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220627748.0U CN202923824U (en) | 2012-11-23 | 2012-11-23 | Power supply installation device for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923824U true CN202923824U (en) | 2013-05-08 |
Family
ID=48213812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220627748.0U Expired - Fee Related CN202923824U (en) | 2012-11-23 | 2012-11-23 | Power supply installation device for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923824U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945780A (en) * | 2017-05-06 | 2017-07-14 | 浙江凯驰电动科技有限公司 | A kind of battery fastening structure of electric boosted public bicycles |
| CN107585254A (en) * | 2017-09-30 | 2018-01-16 | 北京摩拜科技有限公司 | A kind of vehicle-mounted electric supply installation, bicycle and electric bicycle |
| TWI676575B (en) * | 2018-02-05 | 2019-11-11 | 大陸商天成車料（深圳）有限公司 | Electric bicycle integrated lower tube motor seat and hydraulic forming method |
| US11572132B2 (en) | 2018-05-07 | 2023-02-07 | Trek Bicycle Corporation | Bicycle battery assembly |
| GB2613195A (en) * | 2021-11-29 | 2023-05-31 | Swytch Tech Ltd | A mount and power apparatus for a bike |
-
2012
- 2012-11-23 CN CN201220627748.0U patent/CN202923824U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945780A (en) * | 2017-05-06 | 2017-07-14 | 浙江凯驰电动科技有限公司 | A kind of battery fastening structure of electric boosted public bicycles |
| CN106945780B (en) * | 2017-05-06 | 2022-09-20 | 浙江凯驰电动科技有限公司 | Battery mounting structure of public bicycle of electronic helping hand |
| CN107585254A (en) * | 2017-09-30 | 2018-01-16 | 北京摩拜科技有限公司 | A kind of vehicle-mounted electric supply installation, bicycle and electric bicycle |
| CN107585254B (en) * | 2017-09-30 | 2019-12-13 | 北京摩拜科技有限公司 | Vehicle-mounted power supply device, bicycle and electric bicycle |
| TWI676575B (en) * | 2018-02-05 | 2019-11-11 | 大陸商天成車料（深圳）有限公司 | Electric bicycle integrated lower tube motor seat and hydraulic forming method |
| US11572132B2 (en) | 2018-05-07 | 2023-02-07 | Trek Bicycle Corporation | Bicycle battery assembly |
| GB2613195A (en) * | 2021-11-29 | 2023-05-31 | Swytch Tech Ltd | A mount and power apparatus for a bike |
| GB2613195B (en) * | 2021-11-29 | 2024-03-27 | Swytch Tech Ltd | A mount and power apparatus for a bike |
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