CN200971139Y - Middle module of modular battery bicycle - Google Patents
Middle module of modular battery bicycle Download PDFInfo
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- CN200971139Y CN200971139Y CN200620111715.5U CN200620111715U CN200971139Y CN 200971139 Y CN200971139 Y CN 200971139Y CN 200620111715 U CN200620111715 U CN 200620111715U CN 200971139 Y CN200971139 Y CN 200971139Y
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- 239000011148 porous material Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 7
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
本实用新型公开了一种模块化电瓶助力车中部模块，包括电瓶盒、脚踏机构和中支撑架，电瓶盒通过过渡件固定于中支撑架后上方，脚踏机构设置于过渡件上，中支撑架为L形支撑架，在L形支撑架前端、尾端和电瓶盒上设置有便于与模块化燃油助力车前部模块、后部模块固定连接的通配连接管。本实用新型通配性强，与前后模块连接牢固、可靠、方便、快速，能保证连接处的强度。它不仅可以方便的将各个模块搭配在一起，还可以根据用户的不同需求，有目的生产各式各样的模块进行搭配，显著地增强各模块样式变化的灵活性和互换性，不仅明显降低经营成本和运输成本，而且完全适应个性化市场日益变化的需求。
The utility model discloses a middle module of a modular battery-assisted vehicle, which comprises a battery box, a pedal mechanism and a middle support frame. The frame is an L-shaped support frame, and the front and rear ends of the L-shaped support frame and the battery box are provided with universal connecting pipes that are convenient to be fixedly connected to the front module and the rear module of the modular fuel-assisted bicycle. The utility model has strong universality, and the connection with the front and rear modules is firm, reliable, convenient and fast, and can ensure the strength of the connection. It can not only easily match various modules together, but also purposefully produce various modules for matching according to different needs of users, which significantly enhances the flexibility and interchangeability of each module's style change, and not only significantly reduces the Operating costs and transportation costs, and fully adapt to the changing needs of the personalized market.
Description
Technical field
The utility model relates to a kind of battery power-aid car, particularly a kind of middle part module of modularization battery power-aid car.
Background technology
Be subjected to user's favor thereby boosted vehicle is light with it, economy and the motor-driven dual mode of manpower combine can mix, replenish the advantage of using mutually, thereby use widely on the road in city, especially all the more so in the plain city.Boosted vehicle is made up of big parts such as vehicle frame, preceding wheel assembly, forward mounting assembly, steering hardware, rear wheel assembly, rear suspension assembly, cushion assembly and actuating unit, transmission device etc. and brake assembly, electrical equipment assembly, trim cover etc. usually.Vehicle frame is the support platform of other parts, preceding wheel assembly, forward mounting assembly, steering hardware etc. are installed in the vehicle frame front portion, actuating unit, transmission device etc. are installed on vehicle frame, and rear wheel assembly, rear suspension assembly, cushion assembly etc. then are installed in the vehicle frame afterbody.According to the presentation mode difference of motive power, boosted vehicle is divided into fuel bicycle and battery power-aid car:
1) fuel bicycle: with the fuel engines is the two-wheeled vehicle of motive power, discharge capacity ≯ 50 milliliter, with the vehicle frame is support platform, several big parts such as wheel assembly, forward mounting assembly, steering hardware before install the vehicle frame front, big parts such as rear wheel assembly, rear suspension assembly, cushion assembly are installed in the vehicle frame back, its characteristics are: the centre portion below of vehicle frame is hung with actuating unit (comprising driving engine and corollary apparatus thereof etc.), and engine output power is delivered to trailing wheel by transmission device and advances with powered vehicle; Be provided with fuel tank in the vehicle frame back upper place, fuel tank is positioned under the seat cushion.The actuating unit of fuel bicycle also comprises footstep mechanism except fuel engines, footstep mechanism is arranged on the centre portion below of vehicle frame, and it is delivered to trailing wheel by chain and advances with powered vehicle.Because actuating unit hangs on the centre portion below of vehicle frame, so vehicle frame integral body is higher, middle sinking is little, and the camber beam form is relatively little.
2) battery power-aid car: with storage battery (being storage battery) is the two-wheeled vehicle of motive power, the promptly common Electrical Bicycle of calling, structure is support platform too with the vehicle frame, wheel assembly before install the vehicle frame front, the forward mounting assembly, several big parts such as steering hardware, rear wheel assembly is installed in the vehicle frame back, rear suspension assembly, big parts such as cushion assembly, its characteristics are: actuating unit comprises storage battery and drive motor, storage battery is placed in the storage battery box, and the storage battery box is installed in the vehicle frame back upper place usually, be positioned at the cushion assembly lower position, the drive motor direct mount is to trailing wheel.The battery power-aid car provides energy by storage battery to drive motor, makes vehicle ' thereby drive vehicle rear wheel by drive motor again.The footstep mechanism of battery power-aid car is arranged on the middle below of vehicle frame, equally also is delivered to trailing wheel with chain.Because actuating unit is installed on the top, rear portion of vehicle frame, so vehicle frame integral body is lower, middle sinking is obvious, and the camber beam form is big relatively.
No matter be fuel bicycle or battery power-aid car, prior art is that platform or the basic big parts that make up other necessity thereon form with major part " vehicle frame " all, and vehicle frame is an integral structure, also is welded with many contiguous blocks above, can not split; Because the parts of combination are many, assembling is complicated simultaneously, and work capacity is big, and has quite high technological requirement, if do not have special equipment, instrument and assembling skill, the ordinary people is difficult to assemble.In order to guarantee the technical requirements of vehicle single-piece, boosted vehicle of today all is to finish assembling in originating firm, dispatches from the factory after becoming car load again, and the customer can only adapt to car after buying passively, and can not make car adapt to the people.
By above-mentioned analysis as can be seen, there is following defective in the battery power-aid car of prior art:
1. because its integral body is dispatched from the factory,, be unfavorable for carrying, transportation so weight is big; The weight ratio of car load is bigger, and the individual can't move during often with manpower, must be by machine;
2. volume is big, and car load is bigger through packing back volume, and packing is expensive, in transportation, especially uses vehicular transport, because of space hold makes traffic cost very high greatly, increases integral vehicle cost;
3. produce and adapt to a little less than the marketability.In order to satisfy market, to satisfy user's individual demand, for with a kind of car, often need to produce multiple pattern, perhaps, the car of same type pattern, often need the production various configurations again, it is very difficult like this business organization being produced, even the car production of multiple pattern or configuration is arranged, also certainly will increase the tank farm stock of enterprise, increase cost, and, can't guarantee to keep up to date, form the not production input in time of car that the user wants, and the car that enterprise produces may not catch up with the passive situation of the market demand;
4. sell incompatibility market.Continuous development along with market, the user is shorter and shorter to the cycle that the product modal shift requires, and difference is obvious, the mode that manufacturer dispatches from the factory and sells with car load, because of a kind of pattern of market demand today, market will need another kind of pattern again tomorrow, and each sells pattern or configuration that businessman is not easy in time to be organized into customer requirement, thereby cause sell lacking flexibly the dull sale situation that the car of form easily that the car that the user wants can't buy, businessman wanting to sell can not sold again;
5. cause and produce waste greatly.Enterprise has produced the car of multiple pattern or configuration in order to satisfy market, has arrived the later stage of the type wagon flow row, can produce many overstocked goods, generally can only dump, or remove the recovery section part, the waste Enterprise Resource;
6. add heavy user's burden.As the customer, if had this product, when he takes a fancy to another kind of trendy pattern again, just can only buy car load and replace, in fact two car has many common parts, in the thick existence waste of customer, thereby obviously increasing the consumption expenditure, enthusiasm is bought in influence.
In order to improve the production efficiency of battery power-aid car, prior art has proposed the conception that modularization is produced, its basic thought is that each part of car or big parts self working condition, the appointed condition according to enterprise is reassembled into bigger parts and forms a module, and then be assembled on the vehicle frame, become car load.This method can solve the subproblem that above-mentioned battery power-aid car exists, and promptly reduces the certain tank farm stock of enterprise, and cost-cutting increases the alerting ability of producing, and reduces some Enterprise Resource wastes.But, because the method that modularization is produced is that platform considers that car load dispatches from the factory with original vehicle frame still, must solve that above-mentioned weight is big, volume big, produce and adapt to weak and other defectives mentioned of marketability.
The utility model patent that a kind of name is called " removable portable power driven bicycle " is disclosed in CN2077411U, it is based on existing bicycle, crossbeam front end, the cant beam front end of vehicle frame, retread fork front end, the horizontal fork front end in back and corresponding position are constituted a joint structure respectively, and the vehicle frame that makes one detachably is three parts; Cant beam before car and driving engine of upright beam center fixed, engine output shaft end are fixed the fixing hinge wheel formation driving engine transmission system of a minor sprocket and rear-wheel hub side; Spring and the spring shock absorption device of seat, orienting sleeve, back of the body cap, fork core formation up and down is housed in the front fork lower end.Though this patent easy accessibility, and can for the transportation and tourism provide great convenience, but still be to be that platform makes up with the vehicle frame, three parts only vehicle frame have been divided into, still dispatch from the factory with car load, fixing with a kind of car pattern or configuration, its modal shift is very single, the exchange of the mini-motorcycle of various patterns can not be carried out, still the demand that present personalization market changes day by day can not be adapted to.
At present, along with the demand in market also begins some two-wheeled vehicles are carried out modularization production, a car load is divided into three part or several parts, as be divided into anterior module, middle part module and rear module three are partly, by wildcard bindiny mechanism three modules are linked together again, this wildcard bindiny mechanism is a bolt, nut and assembly opening, or rivet and assembly opening, it is insecure that this affixed mode exists connection, insecure problem, when under the relatively poor environment of road conditions condition, travelling, can make vehicle produce bigger vibrations, take place loosening easily, even can come off, cause traffic accident easily.As the center of gravity and the main body of load, often the intensity to vehicle frame has very high requirement, but there is potential safety hazard in above-mentioned bonded assembly junction intensity obviously because of the connection perforate is affected.
Summary of the invention
At the prior art above shortcomings, the purpose of this utility model provides the strong modularization battery power-aid car middle part module of a kind of compatibility, it not only can be easily and quickly links together with other respective modules of battery power-aid car, and the firm and reliable connection of this middle part module and respective modules and can guarantee the intensity of junction.
The purpose of this utility model is to realize by such technical scheme: a kind of modularization battery power-aid car middle part module, comprise the storage battery box, footstep mechanism and middle bracing frame, bracing frame back upper place during the storage battery box is fixed in by transition piece, footstep mechanism is arranged on the transition piece, bracing frame is L shaped bracing frame in described, this L shaped supporting framing front end is the wildcard connection pipe of captiveing joint with the anterior module of modularization battery power-aid car, support tube sleeve before wildcard connection pipe and the anterior module, be plugged with in wildcard connection pipe and the thinner pore interpolation of preceding support tube and add force, the wildcard connection pipe, before support tube and add force and be bolted to connection;
Storage battery box middle part is provided with anchor ear, embraces in the anchor ear and is covered with the wildcard reinforced pipe, and the cooresponding column sleeve of connection down inserts in the wildcard reinforced pipe and by bolt and will descend joint pin, wildcard reinforced pipe and anchor ear three to captive joint on the rear module;
L shaped bracing frame tail end is the wildcard connection pipe of captiveing joint with rear module, and the cooresponding column sleeve of connection down inserts in the wildcard connection pipe and by the bolt of wriggling both fixed on the rear module.
The L shaped supporting framing front end of this middle part module and the wildcard connection pipe on the tail end and the wildcard reinforced pipe on the storage battery box have highly versatile, standardized characteristics, it can arbitrarily be arranged in pairs or groups fast with the anterior module and the rear module of various patterns, all can organically be assembled into an integral body, and this assembling ordinary consumer can both realize easily, strengthens alerting ability and interchangeability that each pattern of modules changes significantly.According to existing technical capacity, it is very easy designing and manufacturing various wildcard connection pipes and wildcard reinforced pipe, for example, the assembly opening of same standard is set on L shaped bracing frame, making the utility model all can organically be fixed into an integral body each other by anterior module, the rear module of bolt, nut, assembly opening and modularization battery power-aid car, also can be by each other affixed of rivet.
The effect of L shaped bracing frame is in the utility model:
1, can be easily connects into an integral body with anterior module, the rear module of modular cart;
2, leg rest Energy and comfort;
3, footstep mechanism and storage battery box can be set thereon, be equivalent to the vehicle frame of middle part module.
The car load that forms with the utility model assembling is each big parts that platform or framework are assembled other necessity with " vehicle frame " of major part no longer, and be platform with the wildcard connection pipe, with multi-form front and back module, organically be assembled into a car load each other through the wildcard connection pipe.Though the wildcard connection pipe is contained in the middle bracing frame, bracing frame also plays the effect of original battery power-aid car " vehicle frame " in being somebody's turn to do, but the more important thing is after having assembled the wildcard connection pipe on the module of this middle part, can make marketing method that great change takes place, set up brand new sales platform.Manufacturer can carry out autotelic production according to the demand in market, car load is divided into three modules such as anterior module, middle part module and rear module at factory; Anterior module includes preceding wheel assembly, forward mounting assembly, steering hardware and front supporting member at least; The middle part module includes middle bracing frame (being the L bracing frame), footstep mechanism and storage battery box at least; Rear module includes rear wheel assembly, rear suspension assembly, cushion assembly and back strut member at least; Corresponding position is provided with fixed mechanism between front supporting member, L shaped bracing frame and the back strut member, the wildcard bindiny mechanism that mates with each other with formation; To described anterior module, middle part module and rear module can be carried out independent, random, personalized manufactures and designs, to finish each anterior module of battery power-aid car, middle part module and rear module, and can produce multi-form module, after these modules are transported to the market, in the market by the different demands of producer according to the user, by the wildcard connection pipe easily with anterior module, middle part module and rear module are arranged in pairs or groups and are assembled, and assembling is simple, easily go, make three before dispatching from the factory fully independently module can organically be assembled into an integral body, form car load, so both satisfied user's individual demand, producer can successfully sell the product of oneself again, reduce the stock significantly, the sale form is very flexible, adapts to the demand that personalization market changes day by day fully.
Owing to adopted technique scheme, the utlity model has following advantage:
1, manufacturer can be according to user's different demands, on purpose produce multi-form module, and easily each module is arranged in pairs or groups, strengthen alerting ability and interchangeability that each pattern of modules changes significantly, adapt to the demand that personalization market changes day by day fully.
2, be connected firmly, reliably, fast, conveniently, guaranteed the intensity of junction effectively.
3, compatibility is strong, modern design, and pin is shelved comfortable.
4, the client can buy required module at any time according to the needs of oneself, assembles the vehicle of oneself, perhaps only changes wherein the module of damaging and needn't all scrap when vehicle damage, has reduced spending significantly.
5, owing to can transport in the mode of module, each module volume is less, and packed and transported is convenient, therefore, has obviously reduced traffic cost.
Description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1-the utility model structural representation;
Fig. 2-Fig. 1 birds-eye view;
Fig. 3-L shaped support frame structure scheme drawing;
Fig. 4-Fig. 3 birds-eye view;
Fig. 5-wildcard reinforced pipe structural representation;
Fig. 6-Fig. 5 birds-eye view;
Fig. 7-the utility model running condition reference diagram;
Fig. 8-Fig. 7 birds-eye view;
Among the figure: 1. transition piece; 2. storage battery box; 3. footstep mechanism; 4. middle bracing frame; 5. anterior module; 6. wildcard connection pipe; 7. preceding support tube; 8. add force; 9. bolt; 10. rear module; 11. wildcard reinforced pipe; 12. anchor ear; 13. last joint pin; 14. wildcard connection pipe; 15. following joint pin; 16. fastening block; 17. nut; 18. middle part module.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Referring to Fig. 1～Fig. 6, from the figure as can be seen, the utility model comprises storage battery box 2, footstep mechanism 3 and middle bracing frame 4, bracing frame 4 back upper places during storage battery box 2 is fixed in by transition piece 1, footstep mechanism 3 is arranged on the transition piece 1, bracing frame 4 is L shaped bracing frame in described, this L shaped supporting framing front end is the wildcard connection pipe 6 of captiveing joint with the anterior module 5 of modularization battery power-aid car, wildcard connection pipe 6 and preceding support tube 7 sleeves of anterior module, preceding support tube 7 covers insert in the wildcard connection pipe 6 in the present embodiment as can be seen from Figure 7.(if wildcard connects pipe box insert in before in the support tube then in the wildcard connection pipe, promptly in thinner that pipe in both apertures) connector has the force of adding 8 in preceding support tube 7, wildcard connection pipe 6, preceding support tube 7 and add force 8 and captive joint by bolt 9.Add the intensity that force can guarantee the junction.This design has solved the install and fix problem of module 18 front portions in middle part with anterior module 5.
Storage battery box 2 middle parts are provided with anchor ear 12, embrace in the anchor ear 12 and be covered with wildcard reinforced pipe 11, cooresponding upward joint pin 13 covers insert in the wildcard reinforced pipe 11 and will go up joint pin 13, wildcard reinforced pipe 11 and anchor ear 12 threes by bolt 9 and captive joint on the rear module 10, and connection mode is referring to Fig. 7.This design has solved the problem that installs and fixes of module 18 upper backs, middle part and rear module 10.
L shaped bracing frame tail end is the wildcard connection pipe 14 of captiveing joint with rear module 10, and cooresponding 15 covers of joint pin down insert in the wildcard connection pipe 14 and by bolt 9 both fixed on the rear module 10, and connection mode is referring to Fig. 7.This design has solved the problem that installs and fixes of middle part module 18 rear lowers and rear module 10.
This middle part module 18 is provided with wildcard connection pipe 6,14 in its front portion and rear lower, be provided with connection wildcard reinforced pipe 11 in the upper back, guarantee that thus itself and anterior module 5 and rear module 10 are connected firmly, reliably, easily and fast, it is stronger to connect the back associative perception, can be because of point of connection influence frame strength as a whole in many places is not arranged, it is stable that the storage battery box is installed.Fig. 7, Fig. 8 are the utility model and anterior module and design sketch after rear module is connected.
Thinking of the present utility model is that traditional storage battery boosted vehicle integral structure vehicle frame is divided into three, includes in respectively in anterior module, middle part module and the rear module to form anterior module, middle part module with corresponding unit construction and the rear portion is horizontal reflects.For the ease of connecting, be provided with the wildcard attaching parts in each module and its corresponding module connecting portion, the wildcard attaching parts of middle part module has three places, be respectively with anterior module bonded assembly be positioned at L shaped supporting framing front end the wildcard connection pipe, be positioned at the wildcard connection pipe of L shaped bracing frame rear end and be positioned at the anchor ear and the wildcard reinforced pipe at storage battery box middle part with the rear module bonded assembly with the rear module bonded assembly; The wildcard attaching parts of anterior module has a place, for middle part module bonded assembly before support tube; The wildcard attaching parts of rear module has two places, be respectively with middle part module storage battery box bonded assembly on joint pin and with the L shaped bracing frame of middle part module rear end bonded assembly under joint pin.The forming process of above-mentioned three modules is carried out in manufacturer.
The L shaped supporting framing front end of this middle part module and the wildcard connection pipe on the tail end and the wildcard reinforced pipe on the storage battery box have highly versatile, standardized characteristics, it can arbitrarily be arranged in pairs or groups fast with the anterior module and the rear module of various patterns, all can organically be assembled into an integral body, and this assembling ordinary consumer can both realize easily, strengthens alerting ability and interchangeability that each pattern of modules changes significantly.According to existing technical capacity, it is very easy designing and manufacturing various wildcard connection pipes and wildcard reinforced pipe, for example, the assembly opening of same standard is set on L shaped bracing frame, making the utility model all can organically be fixed into an integral body each other by anterior module, the rear module of bolt, nut, assembly opening and modularization battery power-aid car, also can be by each other affixed of rivet.
The effect of L shaped bracing frame is in the utility model:
1, can be easily connects into an integral body with anterior module, the rear module of modular cart;
2, leg rest Energy and comfort;
3, footstep mechanism and storage battery box can be set thereon, be equivalent to the vehicle frame of middle part module.
The car load that forms with the utility model assembling is each big parts that platform or framework are assembled other necessity with " vehicle frame " of major part no longer, and be platform with the wildcard connection pipe, with multi-form module, organically be assembled into a car load each other through the wildcard connection pipe.Though the wildcard connection pipe is contained in middle bracing frame, bracing frame also plays the effect of original battery power-aid car " vehicle frame " in being somebody's turn to do, but the more important thing is after having assembled the wildcard connection pipe on the module of this middle part, can make marketing method that great change takes place, set up brand new sales platform.Manufacturer can carry out autotelic production according to the demand in market, at factory car load is divided into anterior module, middle part module and three modules of rear module in advance; Anterior module includes preceding wheel assembly, forward mounting assembly, steering hardware and front supporting member at least; The middle part module includes middle bracing frame (being the L bracing frame), footstep mechanism and storage battery box at least; Rear module includes rear wheel assembly, rear suspension assembly, cushion assembly and back strut member at least; Corresponding position is provided with fixed mechanism between front supporting member, L shaped bracing frame and the back strut member, the wildcard bindiny mechanism that mates with each other with formation; To described anterior module, middle part module and rear module can be carried out independent, random, personalized manufactures and designs, to finish each anterior module of battery power-aid car, middle part module and rear module, and can produce multi-form module, after these modules are transported to the market, in the market by the different demands of producer according to the user, by the wildcard connection pipe easily with anterior module, middle part module and rear module are arranged in pairs or groups and are assembled, and assembling is simple, easily go, make three before dispatching from the factory fully independently module can organically be assembled into an integral body, form car load, so both satisfied user's individual demand, producer can successfully sell the product of oneself again, reduce the stock significantly, the sale form is very flexible, adapts to the demand that personalization market changes day by day fully.
In order to guarantee that further every place bonded assembly firmly, reliably, the utility model is with wildcard connection pipe 6, preceding support tube 7 with add bolt 9 two ends that force 8 captives joint and be respectively installed with truncated cone-shaped fastening block 16, fastening block 16 is positioned at nut 17 inboards of binding bolt, and the circular wall of fastening block 16 is with wildcard connection pipe 6, preceding support tube 7 with add force 8 tight pressings under the promotion of nut 17.
In like manner, bolt 9 two ends that last joint pin 13, wildcard reinforced pipe 11 and anchor ear 12 threes are captiveed joint are respectively installed with truncated cone-shaped fastening block 16, fastening block 16 is positioned at nut 17 inboards of binding bolt, and the circular wall of fastening block 16 will be gone up joint pin 13, wildcard reinforced pipe 11 and anchor ear 12 tight pressings under the promotion of nut 17.
In like manner, bolt 9 two ends that joint pin under the rear module 15 is captiveed joint with anterior module wildcard connection pipe 14 are respectively installed with truncated cone-shaped fastening block 16, fastening block 16 is positioned at nut 17 inboards of binding bolt, and the circular wall of fastening block 16 is with wildcard connection pipe 14 and following joint pin 15 tight pressings under the promotion of nut.
Claims (4)
1, a kind of modularization battery power-aid car middle part module, comprise storage battery box (2), footstep mechanism (3) and middle bracing frame (4), storage battery box (2) is fixed in middle bracing frame (4) back upper place by transition piece (1), footstep mechanism (3) is arranged on the transition piece (1), it is characterized in that: bracing frame (4) is L shaped bracing frame in described, this L shaped supporting framing front end is the wildcard connection pipe (6) of captiveing joint with the anterior module of modularization battery power-aid car (5), wildcard connection pipe (6) and preceding support tube (7) sleeve of anterior module, be plugged with in wildcard connection pipe (6) and the thinner pore interpolation of preceding support tube (7) and add force (8), wildcard connection pipe (6), before support tube (7) with add force (8) and captive joint by bolt (9);
Storage battery box (2) middle part is provided with anchor ear (12), embrace in the anchor ear (12) and be covered with wildcard reinforced pipe (11), cooresponding upward joint pin (13) cover inserts in the wildcard reinforced pipe (11) and will go up joint pin (13), wildcard reinforced pipe (11) and anchor ear (12) three by bolt (9) and captives joint on the rear module;
L shaped bracing frame tail end is the wildcard connection pipe (14) of captiveing joint with rear module (10), and the last cooresponding cover of joint pin (15) down of rear module (10) inserts in the wildcard connection pipe (14) to be fixed both by bolt (9).
2, module in the middle part of the modularization battery power-aid car as claimed in claim 1, it is characterized in that: with wildcard connection pipe (6), preceding support tube (7) with add bolt (9) two ends that force (8) captives joint and be respectively installed with truncated cone-shaped fastening block (16), fastening block (16) is positioned at nut (17) inboard of binding bolt, and the circular wall of fastening block under the promotion of nut (16) is with wildcard connection pipe (6), preceding support tube (7) and add closely pressing of force (8).
3, module in the middle part of the modularization battery power-aid car as claimed in claim 1, it is characterized in that: will go up bolt (9) two ends that joint pin (13), wildcard reinforced pipe (11) and anchor ear (12) three captive joint and be respectively installed with truncated cone-shaped fastening block (16), fastening block (16) is positioned at nut (17) inboard of binding bolt, and the circular wall of fastening block under the promotion of nut (16) will be gone up the closely pressing of joint pin (13), wildcard reinforced pipe (11) and anchor ear (12).
4, module in the middle part of the modularization battery power-aid car as claimed in claim 1, it is characterized in that: bolt (9) two ends that joint pin under the rear module (15) is captiveed joint with anterior module wildcard connection pipe (14) are respectively installed with truncated cone-shaped fastening block (16), fastening block (16) is positioned at nut (17) inboard of binding bolt, and the circular wall of fastening block under the promotion of nut (16) is with wildcard connection pipe (14) and closely pressing of following joint pin (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620111715.5U CN200971139Y (en) | 2006-11-15 | 2006-11-15 | Middle module of modular battery bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620111715.5U CN200971139Y (en) | 2006-11-15 | 2006-11-15 | Middle module of modular battery bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN200971139Y true CN200971139Y (en) | 2007-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200620111715.5U Expired - Fee Related CN200971139Y (en) | 2006-11-15 | 2006-11-15 | Middle module of modular battery bicycle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253231A (en) * | 2014-07-17 | 2016-01-20 | 福特全球技术公司 | Modular bicycle |
| CN105480345A (en) * | 2015-12-04 | 2016-04-13 | 苏州昱冠电动车科技有限公司 | Modularized electric vehicle |
| CN108556989A (en) * | 2018-06-11 | 2018-09-21 | 浙江逗哈科技股份有限公司 | A kind of electric bicycle |
| EE01665U1 (en) * | 2024-08-24 | 2025-05-15 | Better Than Driving OÜ | Modular bike with variable configuration |
-
2006
- 2006-11-15 CN CN200620111715.5U patent/CN200971139Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253231A (en) * | 2014-07-17 | 2016-01-20 | 福特全球技术公司 | Modular bicycle |
| US9381973B2 (en) | 2014-07-17 | 2016-07-05 | Ford Global Technologies, Llc | Modular bicycle |
| CN105253231B (en) * | 2014-07-17 | 2020-09-08 | 福特全球技术公司 | Modular bicycle |
| CN105480345A (en) * | 2015-12-04 | 2016-04-13 | 苏州昱冠电动车科技有限公司 | Modularized electric vehicle |
| CN105480345B (en) * | 2015-12-04 | 2018-06-01 | 苏州奔集动力有限公司 | A kind of Modular electrical motor-car |
| CN108556989A (en) * | 2018-06-11 | 2018-09-21 | 浙江逗哈科技股份有限公司 | A kind of electric bicycle |
| CN108556989B (en) * | 2018-06-11 | 2024-05-03 | 浙江逗哈科技股份有限公司 | Electric bicycle |
| EE01665U1 (en) * | 2024-08-24 | 2025-05-15 | Better Than Driving OÜ | Modular bike with variable configuration |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20071107 Termination date: 20091215 |