CN204507124U - MINI compact type folding formula Electrical Bicycle - Google Patents
MINI compact type folding formula Electrical Bicycle Download PDFInfo
- Publication number
- CN204507124U CN204507124U CN201520130664.XU CN201520130664U CN204507124U CN 204507124 U CN204507124 U CN 204507124U CN 201520130664 U CN201520130664 U CN 201520130664U CN 204507124 U CN204507124 U CN 204507124U
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- Prior art keywords
- vehicle frame
- front vehicle
- electrical bicycle
- compact type
- type folding
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Abstract
The utility model discloses a kind of MINI compact type folding formula Electrical Bicycle, it comprises: front vehicle frame; It has and is contained in pressure pin activity adjustment spliced eye; Described pressure pin can fold relative to direction under described front vehicle frame to make described handle rack by hinged handle frame; Rear frame, described Rear frame is flexibly connected with described front vehicle frame by snap close linkwork, and described Rear frame is folded relative to the aspect, side of described front vehicle frame; Front wheele part; Described front wheele part, by the described front vehicle frame of the movable connection of front lock-connection structure, makes described front wheele part be formed folding to described front vehicle frame laminating; Trailing wheel portion; Described trailing wheel portion, by the described Rear frame of the movable connection of rear lock-connection structure, makes described trailing wheel portion be formed folding to described Rear frame laminating.It has compact conformation, firmly, working stability and safety better, easy to assembly, long service life, comprehensive volume after folding can be compressed to and minimumly deposit in knapsack, greatly conveniently go out and carry.
Description
[technical field]
The utility model relates to a kind of folding bicycle, particularly a kind of MINI compact type folding formula Electrical Bicycle.
[background technology]
According to market research and patent retrieval, bicycle is the vehicle that the mankind use most convenient and environmental protection.Common bicycle is two wheel constructions, comprises vehicle frame, front fork, back vent, front-wheel, trailing wheel, handle, seat bar, seat cushion and driver train.
Carrying and depositing for convenience of bicycle, such as taking the daily routines such as subway, bus, outdoor exercises, travelling needs to carry bicycle, has occurred Foldable bicycle.The folding bicycle of the mode of usual middle doubling, or the fore-aft fold of vehicle body, and side-foldable is carried out to handlebar; Wheel in these modes cannot be received, and car saddle and handle portion cannot combine and receive in a minimum space.If allowing bicycle be folded into can be put in knapsack luggage is the direction of industry effort always, but always can not be successful.
Can comprehensively fold and the bicycle can deposited in knapsack to provide a kind of, we have developed a kind of MINI compact type folding formula Electrical Bicycle.
[utility model content]
The purpose of this utility model technical matters to be solved to provide a kind of MINI compact type folding formula Electrical Bicycle, it has compact conformation, firmly, working stability and safety better, easy to assembly, long service life, comprehensive volume after folding can be compressed to and minimumly deposit in knapsack, greatly conveniently go out and carry.Therefore, its equal tool is superior in technical and economy performance.
To achieve these goals, the technical solution adopted in the utility model is: a kind of MINI compact type folding formula Electrical Bicycle, and it comprises:
Front vehicle frame; It has and is contained in pressure pin activity adjustment spliced eye; Described pressure pin can hinged handle frame to make described handle rack relative to collapsible to direction under described front vehicle frame;
Rear frame, described Rear frame is flexibly connected with described front vehicle frame by snap close linkwork, makes described Rear frame collapsible relative to the aspect, side of described front vehicle frame;
Front wheele part; Described front wheele part, by the described front vehicle frame of the movable connection of front lock-connection structure, makes described front wheele part be formed collapsible to described front vehicle frame laminating;
Trailing wheel portion; Described trailing wheel portion, by the described Rear frame of the movable connection of rear lock-connection structure, makes described trailing wheel portion be formed collapsible to described Rear frame laminating.
In one or more embodiment of the present utility model, described front vehicle frame, for making bending, forms the space that can hold described front wheele part.
In one or more embodiment of the present utility model, described front vehicle frame adopts carbon fibre material or aluminum alloy materials to make.
In one or more embodiment of the present utility model, described front lock-connection structure comprises the square hole be located in described front vehicle frame, is provided with anchor shaft in described square hole; First spring body is positioned over anchor shaft location and flexibly supports between described square hole bottom surface and movable block; For supporting the arm of front wheele part, described arm offers docking groove one, and the docking groove two that described docking groove one matches is located on locking closure; Described arm and described locking closure are combined to form for the second spring and button transmission and spacing operational space, and described locking closure is fixed by locking closure screw arm portions.
In one or more embodiment of the present utility model, one end of described Rear frame has the container cavity for grafting car saddle strut bar; The upper end thereof of described car saddle strut bar has car saddle base, and described car saddle base is provided with open slot.
In one or more embodiment of the present utility model, described car saddle plate comprises can the plate body one of doubling and plate body two mutually, and described plate body one and the bottom surface of described plate body two are equipped with the Embedded Division that can close with described open slot.
In one or more embodiment of the present utility model, described car saddle base is equiped with the tooth head screw for screwing tight described car saddle plate.
In one or more embodiment of the present utility model, it also comprises electric drive system, described electric drive system comprises power module, controller and the driver train be located in described rear lock-connection structure, and described driver train drives trailing wheel portion to promote whole car body and moves.
In one or more embodiment of the present utility model, described controller is equiped with a radio receiver.
In one or more embodiment of the present utility model, described handle rack is provided with handlebar stem, at described handlebar stem installing switch control unit or/and speed adjustment unit.
The utility model compares produced beneficial effect with background technology:
The utility model have employed technique scheme, and it has compact conformation, firmly, working stability and safety better, easy to assembly, long service life, comprehensive volume after folding can be compressed to and minimumly deposit in knapsack, greatly conveniently go out and carry.Therefore, its equal tool is superior in technical and economy performance.
[accompanying drawing explanation]
Fig. 1 is the perspective view of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 2 is MINI compact type folding formula Electrical Bicycle deployed configuration schematic diagram in detailed description of the invention of the present utility model;
Fig. 3 is the unitized construction schematic diagram of front lock-connection structure 71 and front wheele part 7 in detailed description of the invention of the present utility model;
Fig. 4 is the structural representation under the folding first step state of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 5 is the structural representation under the folding second step state of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 6 is the structural representation under the folding 3rd step state of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 7 is the structural representation under the folding 4th step state of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 8 is the structural representation under the folding 5th step state of MINI compact type folding formula Electrical Bicycle in detailed description of the invention of the present utility model;
Fig. 9 is A place enlarged drawing in Fig. 2;
Figure 10 is B place enlarged drawing in Fig. 2;
Figure 11 is C place enlarged drawing in Fig. 4;
Figure 12 is D place enlarged drawing in Fig. 4;
Figure 13 is the structural representation of car saddle plate 93 in the utility model specific embodiment.
[detailed description of the invention]
Be described below in detail embodiment of the present utility model, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " cw ", indicating positions such as " conter clockwises " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the utility model and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present utility model can not be interpreted as.
In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the utility model describes, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with accompanying drawing, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
Shown in Fig. 1 ~ Figure 13, embodiment of the present utility model provides a kind of MINI compact type folding formula Electrical Bicycle, it comprises: handle rack 1, it is T-shaped, the bottom of handle rack 1 is by handle rack axle 11 rotatable folding or expansion, and both upper ends thereof is removably assembled with handlebar stem 2, and the both ends, left and right of handlebar stem 2 are used as Handheld Division 21, handlebar stem 2 has the trepanning 22 of hollow, and handle rack 1 is provided with sleeve 12.It is adaptive that trepanning 22 enters into sleeve 12, and another also have sleeve 12 to add convex button 121, and corresponding handlebar stem 2 is provided with through-hole groove 23, during assembly operation, convex button 121 is entered into through hole 23 handlebar stem 2 is fixed on handle rack 1.When splitting out handlebar stem 2, rotate through-hole groove 23 and make convex button 121 depart from through-hole groove 23 just can to take out.
Front vehicle frame 3 can roughly make hook shape, front vehicle frame 3 has the spliced eye 31 of the upward opening being provided with pressure pin 4, formed hinged on the top of this pressure pin 4 by hand cradle axle 11 and handle rack 1, pressure pin 4 can enter into front vehicle frame 3 by spliced eye 31 and link together, in addition, the bullet button 41 that some regulate for height can also be provided with on pressure pin 4, be provided with several in the position that front vehicle frame 3 coordinates with pressure pin 4 and hold hole 32, play button 41 make handle rack 1 according to different use crowds, highly regulate, applicability can be improved by adjusting.Front vehicle frame 3 has first crossbeam portion 33, the top being formed at hook shape across.The first crossbeam portion 33 of front vehicle frame 3 and the hook shape body below it are provided with can pin-joint mechanism 38, makes front vehicle frame 3 self half-and-half collapsible.
The shape of Rear frame 5 is roughly symmetrical with front vehicle frame 3, and be also make hook shape, the upper end being positioned at hook shape is provided with second cross beam portion 51, and first crossbeam portion 33 is hinged by snap close linkwork 6, realizes the folding of it and launch by snap close linkwork 6.The concrete structure of snap close linkwork 6 is the hinged protrusions 332 comprising band first axis hole 331 being formed at first crossbeam portion 33 one end side, also comprises the jut 512 of band second axis hole 511 of the side being formed at one end, second cross beam portion 51; Jut 512 quantity is 2, and compartment of terrain arranges and forms spatial accommodation 513, and for wearing the built-up shaft 61 of the first axis hole 331 and the second axis hole 511, built-up shaft 61 is screwed by upper interior screw mandrel 611 and lower out screw rod 612 and forms.First crossbeam portion 33 is formed relative to the opposite side of hinged protrusion 332 or is equiped with the first pedestal 62, the first pedestal 62 is hingedly equiped with cover plate 621 and clasp 622; In described second cross beam portion 51 relative to the another side of jut 512 formed or be equiped with and hold hook fixed block 63, fixed block 63 has the slot 631 of arc, and slot 631 coordinates with the activity of clasp 622 phase.When needing folding, open cover plate 621 and expose clasp 622, then get clasp 622, make clasp 622 depart from slot 631 and front vehicle frame 3 just can be made to launch relative to Rear frame 5 or fold.Another in order to make people place both feet in use, Rear frame 5 is provided with sole portion 54.
Front wheele part 7, it is connected and fixed to support front wheele part 7 with front vehicle frame 3 by a front lock-connection structure 71; Front lock-connection structure 71 specifically comprises the square hole 35 be located in front vehicle frame 3, is provided with anchor shaft 36 in square hole 35, and the first spring body 711 is positioned over anchor shaft 36 and flexibly supports between square hole 35 bottom surface and movable block 712; For supporting the arm 713 of front wheele part 7, arm 713 offers docking groove 1, and the docking groove 2 715 matched with docking groove 1 is located on locking closure 716; Arm 713 and locking closure 71 are combined to form the operational space for the second spring 717 and button 718 transmission, and locking closure 716 is fixed by locking closure screw 719 arm portions 713.When needing folding, with hand or other article, movable block 712 is pressed onto in square hole 35 by the second spring 717 by button 718 control downwards, movable block 712 departs from restriction docking groove, at this moment arm 713 can rotate, front wheele part 7 is accommodated in the hook-shaped space of front vehicle frame 3, let go after arriving the position wanting to set, movable block 712 makes movable block 712 upwards jack-up by the first spring body 711 elastic reaction, limits arm 713 and moves with fixing.
Also have trailing wheel portion 8 to connect rear lock-connection structure 81, rear lock-connection structure 81 can realize identical function with reference to the concrete structure of lock-connection structure 71 before above-mentioned.The no longer repeated description of concrete structure.
One end of Rear frame 5 has the container cavity 53 for grafting car saddle strut bar 52, and car saddle strut bar 52 makes telescopic structure to adjust differing heights.The upper end thereof of car saddle strut bar 52 has car saddle base 91, car saddle base 91 has the open slot 911 of inverted T shape, car saddle plate 93 comprises plate body 1 and the plate body 2 932 of doubled-over configuration, the Embedded Division 933 that can combine with open slot 911 is equipped with in the bottom surface of plate body 1 and plate body 2 932, be located at below described car saddle base 91, for screwing tight the tooth head screw 94 of described car saddle plate 93, tooth head screw 94 is convenient to M/C.During folding operation, tooth head screw 94 is rotated Panasonic, the opening direction of car saddle plate 93 to open slot 911 is moved, make the Embedded Division 933 of car saddle plate 93 depart from open slot 911, then by plate body 1 and plate body 2 932 doubling.
As electronic type of drive, can set up electric drive system, it comprises interior power module 811, controller 812 and the driver train 813 of being located at described rear lock-connection structure 81, and driver train 812 drives trailing wheel portion 8 to move to promote whole car body.For increasing controlled in wireless, controller 812 is equiped with a radio receiver 814, handlebar stem 2 is provided with a switch control unit 815, switch control unit 815 sends signal to radio receiver 814, controller 812 controls power module 811 and to power and described in instruction, driver train 813 performs an action, for trailing wheel portion 8 provides onward impulse.Further also be provided with speed adjustment unit 816 to be located on handlebar stem 2.Like this, be convenient for people to use especially or operate, the biochemical design concept of the people that people-oriented more.Radio receiver 814 is with bluetooth or its also signalling methods.
The parts that front vehicle frame 3 and Rear frame 5 etc. form agent structure can adopt carbon fiber or aluminum alloy materials to make.Lightweight, intensity is high, and with durable in use.
Successively see shown in Fig. 4 to Fig. 8 out be aobvious intention to folded state from overall deployed condition, folding operation is convenient, fast, without the need to specialist tools and professional's operation, volume after folding is compressed to minimumly to be deposited in knapsack, greatly conveniently gos out and carries.
In the description of specification sheets, the description of reference term " embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present utility model or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned detailed description of the invention; the utility model basis adopts the improvement of techniques well known and substitutes and all drop on protection domain of the present utility model, should be limited it by each claim.
Claims (10)
1. a MINI compact type folding formula Electrical Bicycle, it is characterized in that, it comprises:
Front vehicle frame; It has and is contained in pressure pin activity adjustment spliced eye; Described pressure pin can fold relative to direction under described front vehicle frame to make described handle rack by hinged handle frame;
Rear frame, described Rear frame is flexibly connected with described front vehicle frame by snap close linkwork, and described Rear frame is folded relative to the aspect, side of described front vehicle frame;
Front wheele part; Described front wheele part, by the described front vehicle frame of the movable connection of front lock-connection structure, makes described front wheele part be formed folding to described front vehicle frame laminating;
Trailing wheel portion; Described trailing wheel portion, by the described Rear frame of the movable connection of rear lock-connection structure, makes described trailing wheel portion be formed folding to described Rear frame laminating.
2. MINI compact type folding formula Electrical Bicycle according to claim 1, is characterized in that: described front vehicle frame, for making bending, forms the space that can hold described front wheele part.
3. MINI compact type folding formula Electrical Bicycle according to claim 1 and 2, is characterized in that: described front vehicle frame adopts carbon fibre material or aluminum alloy materials to make.
4. MINI compact type folding formula Electrical Bicycle according to claim 3, is characterized in that: described front lock-connection structure comprises the square hole be located in described front vehicle frame, is provided with anchor shaft in described square hole; First spring body is positioned over anchor shaft location and flexibly supports between described square hole bottom surface and movable block; For supporting the arm of front wheele part, described arm offers docking groove one, and the docking groove two that described docking groove one matches is located on locking closure; Described arm and described locking closure are combined to form for the second spring and button transmission and spacing operational space, and described locking closure is fixed by locking closure screw arm portions.
5. MINI compact type folding formula Electrical Bicycle according to claim 3, is characterized in that: one end of described Rear frame has the container cavity for grafting car saddle strut bar; The upper end thereof of described car saddle strut bar has car saddle base, and described car saddle base is provided with open slot.
6. MINI compact type folding formula Electrical Bicycle according to claim 5, it is characterized in that: described car saddle plate comprises can the plate body one of doubling and plate body two mutually, and described plate body one and the bottom surface of described plate body two are equipped with the Embedded Division that can close with described open slot.
7. MINI compact type folding formula Electrical Bicycle according to claim 6, is characterized in that: described car saddle base is equiped with the tooth head screw for screwing tight described car saddle plate.
8. the MINI compact type folding formula Electrical Bicycle according to claim 6 or 7, it is characterized in that, it also comprises electric drive system, described electric drive system comprises power module, controller and the driver train be located in described rear lock-connection structure, and described driver train drives trailing wheel portion to promote whole car body and moves.
9. MINI compact type folding formula Electrical Bicycle according to claim 8, is characterized in that: described controller is equiped with a radio receiver.
10. MINI compact type folding formula Electrical Bicycle according to claim 9, is characterized in that: described handle rack is provided with handlebar stem, at described handlebar stem installing switch control unit or/and speed adjustment unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130664.XU CN204507124U (en) | 2015-03-06 | 2015-03-06 | MINI compact type folding formula Electrical Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130664.XU CN204507124U (en) | 2015-03-06 | 2015-03-06 | MINI compact type folding formula Electrical Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204507124U true CN204507124U (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520130664.XU Withdrawn - After Issue CN204507124U (en) | 2015-03-06 | 2015-03-06 | MINI compact type folding formula Electrical Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204507124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709416A (en) * | 2015-03-06 | 2015-06-17 | 刘鹏 | MINI compact type folding electric bicycle |
-
2015
- 2015-03-06 CN CN201520130664.XU patent/CN204507124U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709416A (en) * | 2015-03-06 | 2015-06-17 | 刘鹏 | MINI compact type folding electric bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20180102 |