CN201049702Y - Modularization storage battery force-aid bicycle middle module - Google Patents
Modularization storage battery force-aid bicycle middle module Download PDFInfo
- Publication number
- CN201049702Y CN201049702Y CNU2007201237217U CN200720123721U CN201049702Y CN 201049702 Y CN201049702 Y CN 201049702Y CN U2007201237217 U CNU2007201237217 U CN U2007201237217U CN 200720123721 U CN200720123721 U CN 200720123721U CN 201049702 Y CN201049702 Y CN 201049702Y
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- storage battery
- contiguous block
- module
- modularization
- beam frame
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Abstract
The utility model discloses a middle module for modular storage battery power assistant vehicles, comprising a storage battery 12, a pedal mechanism 17 and a bend beam frame 3 a. The storage battery is arranged above the rear part of the bend beam frame through a pedestal or a bottom frame of the storage battery; pedals are arranged on the pedestal or the bottom frame of the storage battery; the front end of the bend beam frame is provided with a connecting block 2 b which is fixedly connected with a front module for a modular power assistant vehicle; the connecting block is provided with a screw hole; the rear part of the storage battery is provided with a connecting block 2 c which is provided with a screw hole; a connecting plate 2 d is arranged on the rear end of the bend beam frame or the lower end of the pedestal or the bottom frame of the storage battery; the connecting plate is provided with a screw hole. The utility model can fully demonstrate the superiority of the modular production of power assistant vehicles, that is, the connecting parts among the modules are reduced, wherein, the connecting part adopts connecting blocks with simple structure and same specification so as to enable solid and reliable connection, as well as convenient and fast assembly and disassembly.
Description
Technical field
The utility model relates to the boosted vehicle parts, is specifically related to a kind of modularization battery power-aid car middle part module.
Background technology
In the prior art, fuel bicycle makes structure existence differences far apart such as vehicle frame owing to the power part that uses is different with the battery power-aid car; If enterprise will produce such two kinds of boosted vehicles simultaneously, will drop into a lot of different frock clamp, mould and manufacturing lines etc., because the description of parts is many, the cost of processing, storage, management, maintenance or the like is increased; When a product wherein is subjected to factor affecting such as market and is unsalable, will even scrap to enterprise and bring economic loss because of the extruding of parts.
It is my the new structure theory of company for realizing that modern enterprise production and operating management pattern propose that modularization is produced boosted vehicle, its basic ideas are: boosted vehicle is divided into relative do not change structure division and the relative part that will change structure, and respectively it is carried out assembly production, and module before, during and after the formation what is called; Between the module with the connecting portion of same structure with in addition the attaching parts of same size and size be connected, constitute fuel bicycle or battery power-aid car by the assembling of the normalisation between the module.
Obviously, such modularization production can solve produces the subproblem that above-mentioned two kinds of boosted vehicles exist, owing to accomplished the normalisation and the commonality of parts as much as possible, thereby reduced cost, and and, increased the alerting ability of producing according to the situation of selling.
Produce the key problem in technology of above-mentioned boosted vehicle module except appropriate structure module assembly structure, bonded assembly fastness, property easy to assemble seem very important between the module.It is directly connected to the safety of vehicle '.
Summary of the invention
The purpose of this utility model provides a kind of modularization battery power-aid car middle part module, it has not only gathered storage battery, camber beam frame and pedal mechanism, also have bindiny mechanism, can be easily and fast and link together with the rear module of anterior module of modularization boosted vehicle and modularization battery power-aid car securely.
The purpose of this utility model is to realize by such technical scheme: promptly a kind of modularization battery power-aid car middle part module, comprise storage battery, footstep mechanism and camber beam frame, storage battery is installed in the back upper place of camber beam frame by its base or underframe, and pedal is installed on the base or underframe of storage battery; It is characterized in that: the front end of described camber beam frame is provided with the contiguous block of captiveing joint with the anterior module of modularization boosted vehicle, have bolt hole on this contiguous block, can be one with being bolted to connection after another contiguous block hole that has bolt hole of corresponding connection parts position on the anterior module cooperates the hole; The back of described storage battery is equipped with the contiguous block of captiveing joint with modularization battery power-aid car rear module, have bolt hole on this contiguous block, can be bolted to connection after sector hole cooperates the hole being connected of bolt hole with having of corresponding connection parts position on the after-frame support post of rear module and be one; Install on the connecting panel lower end of the rear end of camber beam frame or storage battery base or underframe, have bolt hole on this connecting panel, be bolted to connection after can cooperating the hole with the contiguous block hole that has bolt hole of corresponding connection parts position on the after-frame support post of rear module and be one.
Because the connecting portion of middle part module and anterior module and rear module has three, the bonded assembly fastness is most important.Pass through bolted connection after adopting the solid metal contiguous block overlapping between middle part of the present utility model module and anterior module and the rear module, simple in structure, be connected firmly, can organically be assembled into a firm integral body with the front and back module, not need special equipment and technical ability.
Owing to adopted technique scheme, the utlity model has following advantage:
1, manufacturer can on purpose produce multi-form module according to the market demand, and easily each module is arranged in pairs or groups, and strengthens alerting ability and interchangeability that each pattern of modules changes significantly, adapts to the demand that personalization market changes day by day fully.
2, businessman also can order and assembling fuel bicycle or battery power-aid car according to the needs in market, perhaps according to user's requirement, carry out the conversion between fuel bicycle and the battery power-aid car, owing to only need to change the middle part module, the user can spend the least possible money, changes to the boosted vehicle of the vehicle of oneself being satisfied with.
3, the structure at the attaching parts of connecting portion is identical between the module, avoided owing to need to make the increase of the manufacturing cost that the parts of different structure bring, and the stock of the parts that bring behind the stockpiling of unsold product.
4, connecting portion is few and simple in structure, adopts the overlapping bolted connection between the solid contiguous block, has avoided the auxiliary of connection existence between the tube and tube many, has connected drawback easily loosening, cracky; Through the sound construction that experiment showed, connecting portion repeatedly, reliable, can guarantee the intensity of junction effectively.And easy accessibility, fast, do not need special equipment and instrument.
5, because the connection easy accessibility between the module, even the dealer also can finish easily, thereby can module be that unit packs, transports, storage, it is little to occupy the space, obviously save the cost of packing, transportation and storage, also actv. has been avoided the unavoidable in transit damaged products of one-tenth car.
Description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 birds-eye view;
Fig. 3 is the structural representation of camber beam frame 3a in the module;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is the running condition reference diagram of the utility model in modularization battery power-aid car;
Fig. 6 is the amplification view of connecting portion AB among Fig. 5;
Fig. 7 is the enlarged diagram of connecting portion BC1 among Fig. 5;
Fig. 8 is the enlarged diagram of connecting portion BC2 among Fig. 5.
Among the figure: the 1a. drive motor; 2a. contiguous block; 2b. contiguous block; 2c. contiguous block; 2d. contiguous block; The 2e contiguous block; 2f. linkage section; 3a. camber beam frame; 4. tailstock; 5. storage battery base; 6. preceding wheel assembly; 7. forward mounting assembly; 8. steering hardware direction post; 9. standpipe; 10. rear wheel assembly; 12. storage battery; 13. chain stay; 14. rear shock absorber; 16. main support; 17. pedal mechanism; 18. transition sprocket wheel; 21. chain tensioning device; A. anterior module; B. module in the middle part of; C. rear module.
The specific embodiment
The embodiment that said structure of the present utility model can provide in conjunction with the accompanying drawings is further bright.
Referring to figure, modularization battery power-aid car among figure middle part module comprises storage battery 12, footstep mechanism 17 and camber beam frame 3a, and storage battery is installed in the back upper place of camber beam frame by its base or underframe, and pedal is installed on the base or underframe of storage battery; The front end of described camber beam frame is provided with the contiguous block 2b of captiveing joint with the anterior module of modularization boosted vehicle, have bolt hole on this contiguous block, can be one with being bolted to connection after another contiguous block 2a hole that has bolt hole of corresponding connection parts position on the anterior module cooperates the hole; The back of described storage battery is equipped with the contiguous block 2c of captiveing joint with modularization battery power-aid car rear module, have bolt hole on this contiguous block, be bolted to connection after can cooperating the hole with the linkage section 2f hole that has bolt hole of corresponding connection parts position on after-frame 4 support posts of rear module and be one; Install on the connecting panel 2d lower end of the rear end of camber beam frame or storage battery base or underframe, have bolt hole on this connecting panel, be bolted to connection after can cooperating the hole with the contiguous block 2e hole that has bolt hole of corresponding connection parts position on the after-frame support post of rear module and be one.
Referring to accompanying drawing 5, it is my ideamonger of company for realizing that modern enterprise production and operating management pattern propose that modularization that the utility model relates to is produced boosted vehicle, its basic ideas are: boosted vehicle is divided into relative do not change structure division and the relative part that will change structure, and respectively it is carried out assembly production, and constitute so-called anterior modules A, middle part module B and back module C; Between the module with the same structure connecting portion with in addition the attaching parts of same size and size be connected, constitute fuel bicycle or battery power-aid car by the assembling of the normalisation between the module.
As can be seen from Figure 5, wheel assembly 6, forward mounting assembly 7, steering hardware 8 before anterior modules A comprises; Middle part module B comprises camber beam frame 3a, storage battery 12 and pedal 17; And rear portion module C comprises tailstock 4, rear wheel assembly, 10 chain stays 13, rear shock absorber 14 transition sprocket wheels 18.
From figure, be not difficult to find out, middle part module and the connecting portion between anterior module and the rear module that the utility model provides have three: the connecting portion between promptly anterior modules A and the middle module B has only one: AB, connecting portion between middle part module and the rear module has two: BC1 and BC2, identical attaching parts and connection mode are adopted or adopted as far as possible in three junctions, be convenient to standardized production and assembling, quick and easy.
Referring to Fig. 5,6: the front end of the end welding fixed bend roof beam structure 3a of described contiguous block 2b, be angle tilt with an end of the anterior module of modularization boosted vehicle and be weldingly fixed on the contiguous block 2a cooperation that another structure is identical on the standpipe, after bolted connection is fixing, be the cylinder integral body with caliber with camber beam 3a.
Referring to Fig. 5,7: the one side of described contiguous block 2c is welded on the casing back of storage battery, or the one side of described contiguous block 2c has dovetail groove or dovetail tongue, with the dovetail tongue or the groove fit of storage battery casing back, the linkage section 2f hole that has bolt hole of corresponding connection parts position cooperates the support post that is after being bolted to connection with after-frame to be the cylinder integral body with caliber to the hole on after-frame 4 support posts of the another side of described contiguous block 2c and rear module C.
Among the embodiment, the linkage section 2f that has bolt hole on described after-frame 4 support posts is the solid semicylinder contiguous block in strap bolt hole, and it is welded on respectively on tailstock and the tailstock support post at two ends up and down.
Above-mentioned contiguous block 2a, 2b, 2c, 2d, 2e and 2f are the solid semicylinder of same size, have two bolts hole of same holes position on it.
Described storage battery 12 is installed on the storage battery seat 5, and the storage battery seat is fixed on camber beam frame 3a tail end, in the framework of the spacing cushion bracket at rear module tailstock 4 in the top of storage battery.
Described pedal mechanism 17 is installed on the storage battery seat.By chain the sprocket wheel of pedal mechanism and the transition sprocket wheel 18 that is installed on the rear module are in transmission connection.Chain tensioning device 21 is installed on the storage battery base.
More proved absolutely the preceence of modularization production boosted vehicle by the foregoing description, be connecting portion between the module few, wherein adopt simple in structure, solid semicylinder contiguous block 2a, 2b, 2c, 2d, 2e and 2f that specification is identical, the bolt hole that has the same holes position on it, be connected firmly, and convenient disassembly.
Claims (4)
1. modularization battery power-aid car middle part module comprises storage battery (12), footstep mechanism (17) and camber beam frame (3a), and storage battery is installed in the back upper place of camber beam frame by its base or underframe, and pedal is installed on the base or underframe of storage battery; The front end of described camber beam frame is provided with the contiguous block (2b) of captiveing joint with the anterior module of modularization boosted vehicle, has bolt hole on this contiguous block; The back of described storage battery is equipped with and modularization battery power-aid car rear module bonded assembly contiguous block (2c), has bolt hole on this contiguous block; Connecting panel (2d) is installed in the lower end of the rear end of camber beam frame or storage battery base or underframe, has bolt hole on this connecting panel.
2. modularization battery power-aid car according to claim 1 middle part module, it is characterized in that: the one side of described contiguous block (2c) is welded on the casing back of storage battery.
3. modularization battery power-aid car according to claim 1 middle part module, it is characterized in that: the one side of described contiguous block (2c) has dovetail groove or dovetail tongue, the dovetail tongue or the groove fit that have later with the storage battery casing.
4. modularization battery power-aid car according to claim 1 middle part module, it is characterized in that: contiguous block (2b), contiguous block (2c) and contiguous block (2d) are the solid semicylinder of same size, have two bolts hole of same holes position on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201237217U CN201049702Y (en) | 2007-03-09 | 2007-03-09 | Modularization storage battery force-aid bicycle middle module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201237217U CN201049702Y (en) | 2007-03-09 | 2007-03-09 | Modularization storage battery force-aid bicycle middle module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049702Y true CN201049702Y (en) | 2008-04-23 |
Family
ID=39336180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201237217U Expired - Fee Related CN201049702Y (en) | 2007-03-09 | 2007-03-09 | Modularization storage battery force-aid bicycle middle module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049702Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9381973B2 (en) | 2014-07-17 | 2016-07-05 | Ford Global Technologies, Llc | Modular bicycle |
-
2007
- 2007-03-09 CN CNU2007201237217U patent/CN201049702Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9381973B2 (en) | 2014-07-17 | 2016-07-05 | Ford Global Technologies, Llc | Modular bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 |