CN205469536U - Electronic frame of type that carries cargo - Google Patents
Electronic frame of type that carries cargo Download PDFInfo
- Publication number
- CN205469536U CN205469536U CN201620062616.6U CN201620062616U CN205469536U CN 205469536 U CN205469536 U CN 205469536U CN 201620062616 U CN201620062616 U CN 201620062616U CN 205469536 U CN205469536 U CN 205469536U
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- China
- Prior art keywords
- support
- bracket
- loading
- electric motor
- rack
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- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides an electronic frame of type that carries cargo, includes the vehicle main body support and sets up the front wheel support and the rear wheel support at both ends around the vehicle main body support respectively, the vehicle main body support separates including the swash bracket that leans forward, battery puts frame and rear of a vehicle portion support, lean forward swash bracket and rear of a vehicle portion support respectively fixed connection the battery separate put a front side and rear side on, the front wheel support includes front fork support and handlebar, the rear wheel support includes back vent support and rear wheel damping pole, rear of a vehicle portion support includes the big boom support of the rear of a vehicle, installs carry cargo support and seat installing support on the big boom support upper portion of the rear of a vehicle, and fixed mounting is carrying cargo bracket mounting bracket between the big boom support of the support and the rear of a vehicle to and the beta structure's who is connected with the bracket mounting bracket the bracket that carries cargo, carrying cargo, fixed mounting has the backrest between support and the seat installing support, carries cargo between support and the bracket mounting bracket still vertically to be connected with two piece at least dead levers. The utility model has the characteristics of stable in structure, cargo space is big to do not influence the whole outward appearance of electric motor car etc.
Description
[technical field]
This utility model relates to heavy-load-type electric bicycle field, particularly relates to a kind of freight carrying type rack for electric motor car.
[background technology]
At present, the kind of electric motor car mainly includes: type and the heavy type of riding instead of walk luxury, light, and the electric motor car of heavy type primary concern is that loading or manned, must have bigger load-bearing space, the battery of the most most existing electric motor car is all on the front end or rear end support using and being tiltedly placed on vehicle frame.Therefore, the problem brought is that battery installation site is of a relatively high, crank, and in case of emergency, the center of gravity of electric motor car is wayward, easily overturns.Additionally, the load position of heavy-load-type electric bicycle is normally on the loading support on the space of under-seat or the big boom support of the tailstock.Therefore, its quantity of goods that can carry and load-bearing limited space, a large amount of demand transporting goods can not be met, when loading goods and being more, loading support is not sufficiently stable reliably with the structure of the big boom support of the tailstock, easily producing to jolt makes goods drop, and vehicle body, also due to center of gravity of goods is unstable and turn on one's side, has potential safety hazard.
[summary of the invention]
In sum, main purpose of the present utility model is to solve heavy-load-type electric bicycle load-bearing limited space, it is impossible to meet a large amount of transport goods demand；And the structure of loading support and the big boom support of the tailstock is not sufficiently stable reliably, easily produce the technical problem jolted and make goods drop.And a kind of freight carrying type rack for electric motor car is provided.
For achieving the above object, this utility model provides a kind of freight carrying type rack for electric motor car, the front-wheel support including vehicle body main body rack and being respectively arranged at described vehicle body main body rack rear and front end and rear wheel support；Described vehicle body main body rack includes for connecting the top rake support of front-wheel support, battery frame placed separately and car bracket at tail part；Top rake support and car bracket at tail part are respectively fixedly connected with on front side of battery frame placed separately and on rear side；Described front-wheel support includes the front forked bracket for connecting front-wheel and the handlebar being located on front forked bracket；Described rear wheel support includes back vent support and the trailing wheel buffer beam connecting trailing wheel；Described car bracket at tail part includes the fixing big boom support of the tailstock connecting battery frame placed separately, it is respectively and fixedly installed to loading support and the seat mounting bracket of tailstock crossbeam frame upper, it is fixedly mounted on the bracket installing rack between loading support and the big boom support of the tailstock, and the loading bracket of the foldable structure being connected with described bracket installing rack；Being installed with backrest between described loading support and seat mounting bracket, being the most vertically connected between described loading support and bracket installing rack has at least two fixing bars.
Described battery frame placed separately includes upper side frame support, lower frame support, bottom bracket, first connecting rod and second connecting rod；The front end of described upper side frame support and lower frame support respectively with top rake support Joint, the tail end of described lower frame support is fixing with upper side frame support to be connected and upwardly extends, described bottom bracket is fixedly arranged on inside lower frame support, described first connecting rod is fixedly connected on the tailstock big boom support inside upper part, and described second connecting rod is then fixedly connected on the tailstock big boom support lower inside.
The connection seat for hinged back vent support it is additionally provided with on described second connecting rod.
One end of described back vent support is hinged mutually with being connected seat, and the other end is connected with trailing wheel buffer beam, and the other end of described rear wheel shock-absorbing bar is then connected with loading support.
Described loading bracket includes U-shaped bar, at least two support bars and connector；Described support bar is fixedly arranged on described U-shaped bar medial wall, and described U-shaped bar is movably connected on bracket installing rack by connector, is respectively equipped with contiguous block at the proximal edge of the opening of described U-shaped bar.
Described connector is U-shaped plates, has while it is respectively symmetrically a connecting hole corresponding with the contiguous block of described U-shaped bar, and described contiguous block is connected in connecting hole and can rotate upwardly and downwardly in connecting hole.
Described loading support is day font support, its structure that is one of the forming with described seat mounting bracket.
Described trailing wheel buffer beam is one or more in bag restraint, fluid pressure type damping, air type damping or two-man act damping.
It is further fixedly arranged on bumper on described top rake support.
Medicated cushion is installed on described seat mounting bracket, described loading support is then provided with loading supporting plate.
The beneficial effects of the utility model are: by being provided with loading support and seat mounting bracket on the big boom support of the tailstock, and be provided with folding loading bracket on bracket installing rack.Effectively increase the load space of heavy-load-type electric bicycle by such structure and load the quantity of goods.Two fixing bars are had owing to being vertically connected between loading support with bracket installing rack, therefore the structure that can make car bracket at tail part is more firm, not only reduce rocking of car body, but also the goods being possible to prevent on loading bracket due in car body driving process run-off the straight and make vehicle body crank.Loading bracket collapsible when not in use, to heavy-load-type electric bicycle both sides, can't affect the overall appearance of electric motor car.Additionally, due to be provided with the battery frame placed separately installing lead-acid battery on vehicle body main body rack, battery installation site relatively conventional battery installation site is lower so that the center of gravity of car body is more stable and easily controllable.This utility model also has Stability Analysis of Structures, it is easy to the feature such as implement and cargo space is big.
[accompanying drawing explanation]
Fig. 1 is overall structure schematic perspective view of the present utility model；
Fig. 2 is structural front view of the present utility model；
Fig. 3 is application schematic diagram of the present utility model.
[detailed description of the invention]
The following example is to be explained further of the present utility model and supplement, and does not constitutes any limitation this utility model.
As shown in Figures 1 to 3, freight carrying type rack for electric motor car of the present utility model, including vehicle body main body rack 1, front-wheel support 2 and rear wheel support 3.Wherein, described front-wheel support 2 is arranged at the front end of described vehicle body main body rack 1, and described rear wheel support 3 is arranged at the rear end of described vehicle body main body rack 1.Described front-wheel support 2 includes the front forked bracket 21 for connecting front-wheel and the handlebar 22 being located on front forked bracket.Described rear wheel support 3 includes back vent support 31 and the trailing wheel buffer beam 32 connecting trailing wheel.Described trailing wheel buffer beam 32 be used for reducing vehicle body in the process of moving produced by jolt.In the present embodiment, one or more during described trailing wheel buffer beam 32 can be bag restraint, fluid pressure type damping, air type damping or two-man act damping.
Such as Fig. 1, shown in Fig. 2, specifically, described vehicle body main body rack 1 includes top rake support 11, battery frame placed separately 12 and car bracket at tail part 13.Wherein, described top rake support 11 and car bracket at tail part 13 are respectively fixedly connected with on front side of battery frame placed separately 12 and on rear side.Described top rake support 11 is used for connecting front-wheel support 2 and battery frame placed separately 12.Described top rake support 11 is the most vertically installed with two for preventing driver to be subject to front side external force to cause the bumper 111 of damage.Such as Fig. 3, further, in described battery frame placed separately 12 equipped with two groups for the lead-acid battery (not shown)s for driving motor to power.Two groups of lead-acid batteries can use equal big low capacity in specific implementation process as required, it would however also be possible to employ different size capacity.Two groups of lead-acid batteries can be the most used in parallel, it is possible to using relatively large for one of which capacity lead-acid battery as active force battery, drives motor (not shown) to power for being normally.The relatively small lead-acid battery of capacity, as reserve battery, uses as reserve battery or emergency cell after active force dead battery capability.Specifically, described battery frame placed separately 12 includes upper side frame support 121, lower frame support 122, bottom bracket 123, first connecting rod 124 and second connecting rod 125.Specifically, described upper side frame support 121 is positioned at lower frame support 122 top, the front end of described upper side frame support 121 and lower frame support 122 respectively with top rake support 11 Joint, the tail end of described lower frame support 122 and upper side frame support 121 is fixing to be connected and upwardly extends.In the present embodiment, described bottom bracket 123 is made up of two cross bars and two montants, and described two cross bars and two montants are fixedly arranged on lower frame support 122 medial wall alternately.Described first connecting rod 124 is fixedly connected on the tailstock big boom support 131 inside upper part, and described second connecting rod 125 is then fixedly connected on the tailstock big boom support 131 lower inside.
Such as Fig. 1, Fig. 2, one of them inventive point of the present utility model is: described car bracket at tail part 13 includes the big boom support of the tailstock 131, loading support 132, bracket installing rack 133, loading bracket 134 and seat mounting bracket 135.Wherein, described loading support 132 is the support being shaped as day font, its structure that is one of the forming with described seat mounting bracket 135.The big boom support of the described tailstock 131 frame placed separately with battery 12 is fixing to be connected.Described loading support 132 and seat mounting bracket 135 are respectively and fixedly installed to the tailstock big boom support 131 top.Described bracket installing rack 133 is fixedly mounted between loading support 132 and the big boom support of the tailstock 131.Further, between described loading support 132 and seat mounting bracket 135, it is installed with the backrest 137 leaned on for bicyclist.On described seat mounting bracket 135, medicated cushion 138 is installed.The loading supporting plate 139 loading goods then it is provided with on described loading support 132.
As shown in Figures 1 to 3, another inventive point of the present utility model is: be foldably connected the loading bracket 134 loading goods on described bracket installing rack 133.The most vertically it is connected between described loading support 132 and bracket installing rack 133 and has the fixing two fixing bars 136 supporting described loading support 132.In the present embodiment, described two fixing bars 136 are vertically fixedly connected between described loading support 132 and bracket installing rack 133, the structure that can make car bracket at tail part after installing two fixing bars 136 is more stable, decreases rocking of car body, so that goods is difficult to be dropped by loading support 132.Additionally, the goods that is also prevented from loading bracket 134 of two fixing bars 136 due in car body driving process run-off the straight and make vehicle body crank cause rollover.In the present embodiment, the quantity of described loading bracket 134 is two, and two loading brackets 134 are symmetrical and folding to be connected on bracket installing rack 133.Loading bracket 134 collapsible when not in use, to heavy-load-type electric bicycle both sides, does not interferes with the overall appearance of electric motor car.Specifically, described loading bracket 134 includes 1341, at least two support bars 1342 of U-shaped bar and connector 1343.Described support bar 1342 is fixedly arranged on described U-shaped bar 1341 medial wall.Described U-shaped bar 1341 is movably connected on bracket installing rack 133 by connector 1343.It is respectively equipped with contiguous block 13411 at the proximal edge of the opening of described U-shaped bar 1341.Further, described connector 1343 is U-shaped plates, have a connecting hole 13431 corresponding with the contiguous block 13411 of described U-shaped bar with being respectively symmetrically on it, in described contiguous block 13411 is connected in connecting hole 13431 and can rotate upwardly and downwardly in connecting hole 13431.
Although this utility model being disclosed by above example, but scope of the present utility model is not limited thereto, under conditions of conceiving without departing from this utility model, above each component can be replaced with the similar or equivalent element that art personnel understand.
Claims (10)
1. a freight carrying type rack for electric motor car, the front-wheel support (2) including vehicle body main body rack (1) and being respectively arranged at described vehicle body main body rack (1) rear and front end and rear wheel support (3)；Described vehicle body main body rack (1) includes for connecting the top rake support (11) of front-wheel support (2), battery frame placed separately (12) and car bracket at tail part (13)；Top rake support (11) and car bracket at tail part (13) are respectively fixedly connected with on battery frame placed separately (12) front side and rear side；Described front-wheel support (2) includes the front forked bracket (21) for connecting front-wheel and the handlebar (22) being located on front forked bracket；Described rear wheel support (3) includes back vent support (31) and the trailing wheel buffer beam (32) connecting trailing wheel；It is characterized in that: described car bracket at tail part (13) includes the fixing big boom support of the tailstock (131) connecting battery frame placed separately (12), it is respectively and fixedly installed to loading support (132) and the seat mounting bracket (135) on the tailstock big boom support (131) top, the bracket installing rack (133) being fixedly mounted between loading support (132) and the big boom support of the tailstock (131), and the loading bracket (134) of the foldable structure being connected with described bracket installing rack (133)；Being installed with backrest (137) between described loading support (132) and seat mounting bracket (135), being the most vertically connected between described loading support (132) and bracket installing rack (133) has at least two fixing bars (136).
2. freight carrying type rack for electric motor car as claimed in claim 1, it is characterised in that described battery frame placed separately (12) includes upper side frame support (121), lower frame support (122), bottom bracket (123), first connecting rod (124) and second connecting rod (125)；The front end of described upper side frame support (121) and lower frame support (122) respectively with top rake support (11) Joint, the tail end of described lower frame support (122) is fixing with upper side frame support (121) to be connected and upwardly extends, described bottom bracket (123) is fixedly arranged on lower frame support (122) inner side, described first connecting rod (124) is fixedly connected on the tailstock big boom support (131) inside upper part, and described second connecting rod (125) is then fixedly connected on the tailstock big boom support (131) lower inside.
3. freight carrying type rack for electric motor car as claimed in claim 2, it is characterised in that be additionally provided with the connection seat (1251) for hinged back vent support (31) on described second connecting rod (125).
4. freight carrying type rack for electric motor car as claimed in claim 3, it is characterized in that, one end of described back vent support (31) is hinged mutually with being connected seat (1251), and the other end is connected with trailing wheel buffer beam (32), and the other end of described trailing wheel buffer beam (32) is then connected with loading support (132).
5. freight carrying type rack for electric motor car as claimed in claim 1, it is characterised in that described loading bracket (134) includes U-shaped bar (1341), at least two support bars (1342) and connector (1343)；Described support bar (1342) is fixedly arranged on described U-shaped bar (1341) medial wall, described U-shaped bar (1341) is movably connected on bracket installing rack (133) by connector (1343), is respectively equipped with contiguous block (13411) at the proximal edge of the opening of described U-shaped bar (1341).
6. freight carrying type rack for electric motor car as claimed in claim 5, it is characterized in that, described connector (1343) is U-shaped plates, have a connecting hole (13431) corresponding with the contiguous block (13411) of described U-shaped bar with being respectively symmetrically on it, described contiguous block (13411) is connected in connecting hole (13431) and can rotate upwardly and downwardly in connecting hole (13431).
7. freight carrying type rack for electric motor car as claimed in claim 1, it is characterised in that described loading support (132) be the support being shaped as day font, itself and described seat mounting bracket (135) are one of the forming structure.
8. freight carrying type rack for electric motor car as claimed in claim 4, it is characterised in that described trailing wheel buffer beam (32) is one or more in bag restraint, fluid pressure type damping, air type damping or two-man act damping.
9. freight carrying type rack for electric motor car as claimed in claim 2, it is characterised in that be further fixedly arranged on bumper (111) on described top rake support (11).
10. freight carrying type rack for electric motor car as claimed in claim 1, it is characterised in that be provided with medicated cushion (138) on described seat mounting bracket (135), described loading support (132) is then provided with loading supporting plate (139).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062616.6U CN205469536U (en) | 2016-01-22 | 2016-01-22 | Electronic frame of type that carries cargo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062616.6U CN205469536U (en) | 2016-01-22 | 2016-01-22 | Electronic frame of type that carries cargo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469536U true CN205469536U (en) | 2016-08-17 |
Family
ID=56639266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062616.6U Expired - Fee Related CN205469536U (en) | 2016-01-22 | 2016-01-22 | Electronic frame of type that carries cargo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482540A (en) * | 2018-04-27 | 2018-09-04 | 顺丰科技有限公司 | A kind of adjustable container of express delivery electric motor car with two wheels |
| CN113924245A (en) * | 2019-04-03 | 2022-01-11 | 维杰·凯·普拉文 | Cargo wheeled vehicle |
-
2016
- 2016-01-22 CN CN201620062616.6U patent/CN205469536U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482540A (en) * | 2018-04-27 | 2018-09-04 | 顺丰科技有限公司 | A kind of adjustable container of express delivery electric motor car with two wheels |
| CN108482540B (en) * | 2018-04-27 | 2024-04-16 | 顺丰科技有限公司 | Packing box with adjustable express delivery two-wheeled electric motor car |
| CN113924245A (en) * | 2019-04-03 | 2022-01-11 | 维杰·凯·普拉文 | Cargo wheeled vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |