CN204541125U - Can the electric self-propelled suitcase of speeling stairway - Google Patents
Can the electric self-propelled suitcase of speeling stairway Download PDFInfo
- Publication number
- CN204541125U CN204541125U CN201520194409.1U CN201520194409U CN204541125U CN 204541125 U CN204541125 U CN 204541125U CN 201520194409 U CN201520194409 U CN 201520194409U CN 204541125 U CN204541125 U CN 204541125U
- Authority
- CN
- China
- Prior art keywords
- speeling stairway
- support
- suitcase
- electric self
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Handcart (AREA)
Abstract
The utility model discloses can the electric self-propelled suitcase of speeling stairway, comprise support and be fixed on the casing on support, described support is provided with motor, control system, controlling party to steering and electric power system, described electric power system is that control system is powered, and also comprises the folding wheels be made up of three planetary gears for speeling stairway; The utility model provides that a kind of structure is simple, convenient, labour-saving can the electric self-propelled suitcase of speeling stairway, both can electric drive walking on level road, again can speeling stairway, very practical.
Description
Technical field
The utility model relate to a kind of can the suitcase of electric drive walking, particularly relate to a kind of can the electric self-propelled suitcase of speeling stairway.
Background technology
Electric travelling case is disclosed in prior art, can electric drive walk, even can ride instead of walk, solve and carry the long distance walking of common suitcase and waste time and energy, particularly when changing to other vehicles, the transfer of moderate distance shortly refutes, not spacious lane time very inconvenient problem, but electric travelling case disclosed in prior art have ignored stair climbing can not use electronic problem, namely still valise is needed during stair climbing, special effort, for weak or that strength is little people, very difficulty.
Utility model content
The purpose of this utility model overcomes the deficiency existed in existing suitcase, provides that a kind of structure is simple, convenient, labour-saving can the electric self-propelled suitcase of speeling stairway, both can electric drive walking on level road, also can speeling stairway.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Can the electric self-propelled suitcase of speeling stairway, comprise support and be fixed on the casing on support, described support is provided with control system, controlling party to steering and electric power system, described electric power system is that described control system is powered; Described control system comprises signal controller, speed control crank, brake handle, the driving wheel with motor, the switch that is arranged on the brake disc assembly on driving wheel and is arranged on casing, described signal controller converts drive singal to drive current, and drive motors drives driving wheel running; Brake handle controls brake disc assembly to realize brake; Described steering comprise turn to turn to expansion link described in expansion link, deflecting roller and support turn to expansion link support, described in turn to expansion link control deflecting roller with controlling party to; Described deflecting roller is provided with the folding wheels be made up of three planetary gears.When needs stair climbing, the wheels be made up of three planetary gears described in launching, described wheels can realize light stair climbing function; When walking on level road, folded up by the described wheels be made up of three planetary gears, do not affect described deflecting roller and normally use, the utility model can be walked by electric drive, also can be used as walking-replacing tool.
Preferably, between described planetary gear and described deflecting roller, be provided with damping spring, avoid severe turbulence when stair climbing, realize steady stair climbing, effectively prevent article in suitcase and make the risk of destruction because jolting.
Preferably, described motor belt motor driving gear, described driving wheel is with the driven tooth coordinated with described driving gear.
Preferably, described electric power system comprises the battery case of Li-ion batteries piles and placing battery.
Preferably, described support is provided with folding pedal and pedal holding tank, can embed described pedal holding tank completely when described pedal folds; When taking the utility model as walking-replacing tool, launch described pedal, described pedal and described casing are effective support of driver's sitting posture, and the utility model of can easily riding is to ride instead of walk; When not needing to take the utility model as walking-replacing tool, also embedding described pedal holding tank completely by folding for described pedal, ensure that of the present utility model attractive in appearance.
Preferably, described casing upper end is provided with cushion, more comfortable when making to ride, to realize riding of longer distance.
The beneficial effects of the utility model: the utility model is provided with the folding wheels be made up of three planetary gears, when needs stair climbing, the wheels be made up of three planetary gears described in launching, described wheels can realize light stair climbing function; When walking on level road, folded up by the described wheels be made up of three planetary gears, do not affect described deflecting roller and normally use, the utility model can be walked by electric drive, also can be used as walking-replacing tool.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is A-A sectional view of the present utility model.
Fig. 3 is B-B sectional view of the present utility model.
Fig. 4 is collapsible planetary gear set partial schematic diagram in the utility model.
Wherein, the folding wheels be made up of three planetary gears are eliminated in Fig. 1.
Detailed description of the invention
Composition graphs 1 ~ 4 pair of the utility model illustrates, can the electric self-propelled suitcase of speeling stairway, comprise support, casing 14, power switch 1, turn to expansion link 2, support described in turn to the turning-bar bracing frame 13 of expansion link, control handle 3, signal controller 4, battery case 5, lithium battery group 6, the motor 7 of band driving gear, with driven gear ring tire 8, conventional tyre 9, brake disc assembly 10, power transmission shaft 11, deflecting roller 12, wheels 16 that to be arranged on deflecting roller 12 folding be made up of three planetary gears, brake handle 15; After opening switch 1, stretching turns to expansion link 2, rotate and control handle 3, controller 4 converts drive singal to drive current, and drive motors 6 rotates, motor 6 driving tooth drives the driven gear ring on tire 8, drive rotating of wheel, meanwhile, power transmission shaft 11 drives servo-actuated conventional tyre 9, synchronous rotary, makes suitcase travel forward; Brake handle 15 can control brake disc assembly 10 to realize brake; Turn to expansion link 2 to control deflecting roller 12, controlling party to.Casing 11 becomes effective support of driver's sitting posture, and casing can freely be opened, and uses as common suitcase.
The described folding wheels 16 be made up of three planetary gears are connected through the hinge with deflecting roller 12, also can be the collapsible connection of other modes; Described casing 14 can also be provided with and be convenient to portable handle; Described casing 14 can also arrange cushion, when the utility model is used as walking-replacing tool, more comfortable.
DC-disc type magneto 24V/120W motor selected by motor 6, the little one-sided driving of volume, power transmission shaft 11 synchronous another side conventional tyre 9; Lithium battery 24V/10A selected by battery, and with reference to the mini electric car parameter selecting similar power, can meet 150 ㎏ Inhaul operation 10km ~ 20km, speed is determined by gear ring and driving tooth proportioning.Brace summer is aluminum alloy material, internal battery box; Brake is rotating handle, compact appearance.
Claims (6)
1. can the electric self-propelled suitcase of speeling stairway, comprise support and be fixed on the casing on support, described support is provided with control system, controlling party to steering and electric power system, described electric power system is that described control system is powered;
Described control system comprise signal controller, speed control crank, brake handle, with motor driving wheel, be arranged on brake disc assembly on driving wheel and switch, described signal controller converts drive singal to drive current, and drive motors drives driving wheel running; Brake handle controls brake disc assembly, to realize brake;
Described steering comprise turn to turn to expansion link described in expansion link, deflecting roller and support turn to expansion link support, described in turn to expansion link control described deflecting roller with controlling party to;
It is characterized in that: described deflecting roller is provided with the folding wheels be made up of three planetary gears.
2. according to claim 1 can the electric self-propelled suitcase of speeling stairway, it is characterized in that: between described planetary gear and described deflecting roller, be provided with damping spring.
3. according to claim 1 can the electric self-propelled suitcase of speeling stairway, it is characterized in that: described motor belt motor driving gear, described driving wheel is with the driven tooth coordinated with described driving gear.
4. according to claim 1 can the electric self-propelled suitcase of speeling stairway, it is characterized in that: described electric power system comprises the battery case of Li-ion batteries piles and placing battery.
5. according to claim 1 can the electric self-propelled suitcase of speeling stairway, it is characterized in that: described support is provided with folding pedal and pedal holding tank, when described pedal folds, described pedal holding tank can be embedded completely.
6. according to claim 1 can the electric self-propelled suitcase of speeling stairway, it is characterized in that: described casing upper end is provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194409.1U CN204541125U (en) | 2015-04-02 | 2015-04-02 | Can the electric self-propelled suitcase of speeling stairway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194409.1U CN204541125U (en) | 2015-04-02 | 2015-04-02 | Can the electric self-propelled suitcase of speeling stairway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204541125U true CN204541125U (en) | 2015-08-12 |
Family
ID=53816316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194409.1U Expired - Fee Related CN204541125U (en) | 2015-04-02 | 2015-04-02 | Can the electric self-propelled suitcase of speeling stairway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204541125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107114884A (en) * | 2017-06-19 | 2017-09-01 | 山东交通学院 | All-around mobile draw-bar box with landform adaptability |
-
2015
- 2015-04-02 CN CN201520194409.1U patent/CN204541125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107114884A (en) * | 2017-06-19 | 2017-09-01 | 山东交通学院 | All-around mobile draw-bar box with landform adaptability |
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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: 20150812 Termination date: 20170402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |