CN207055057U - A kind of electric power-assisted travelling suitcase - Google Patents
A kind of electric power-assisted travelling suitcase Download PDFInfo
- Publication number
- CN207055057U CN207055057U CN201721024997.XU CN201721024997U CN207055057U CN 207055057 U CN207055057 U CN 207055057U CN 201721024997 U CN201721024997 U CN 201721024997U CN 207055057 U CN207055057 U CN 207055057U
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- China
- Prior art keywords
- electric power
- cavity
- gear
- suitcase
- wireless signal
- 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)
Abstract
The utility model proposes a kind of electric power-assisted travelling suitcase, including the adjusting means of suitcase, axle mechanism, drive device, reducing gear, adjustable and balancing and wireless actuation means；The axle mechanism includes wheel shaft rotating shaft and two rollers；The adjusting means includes controlling controller, gyroscope, acceleration sensor and the control panel of the motor work；Its battery provides electric energy, control device remote control controller, and controlled motor and worked, drive shaft rotation, and because first gear and second gear are meshed, wheel shaft axis of rotation, two rollers roll, and drive casing to move；According to dynamic stability principle, by its gyroscope and acceleration transducer, to detect casing attitudes vibration, and control panel is utilized, motor is adjusted, to keep casing to balance；Compared with prior art, it is realized remote electrically controlled, and balance when keeping mobile using gyroscope, and can be transformed on the basis of existing suitcase, simple to operate, save manpower, be practical.
Description
Technical field
It the utility model is related to case field, and in particular to a kind of electric power-assisted travelling suitcase.
Background technology
Suitcase experienced a long-term evolution as a kind of Portable storing apparatus：From most original concept
" burden ", to the portable travelling chest in modern age, pull-alongs suitcase till now.Pull-alongs suitcase one of which side
Roller is loaded onto, towed equipment is installed in bottom surface, is turned most of weight of suitcase by bottom surface by roller and towed equipment
Bear, only need to can drag suitcase with less power.But traditional pull-alongs suitcase when descending because its is heavy
The relation of power so that people are also noted that suitcase can not slide while descending, very inconvenient；Meanwhile work as luggage
When overweight, when people pull suitcase, it is painstaking often to feel；Or suitcase is pulled also to occur that arm is ached for a long time
Sensation.
In consideration of it, inventor furthers investigate to above mentioned problem, there is this case generation then.
Utility model content
The purpose of this utility model be to provide it is a kind of it is simple to operate, balance is good, and can be remote electrically controlled electric power-assisted trip
Row case.
In order to achieve the above object, technical scheme as the utility model use：
A kind of electric power-assisted travelling suitcase, it is theed improvement is that：Drive including suitcase, axle mechanism, live axle mechanism
Dynamic device, reducing gear, the adjusting means of adjustable and balancing and wireless actuation means；The suitcase includes casing and base；
The base includes the first housing and the first cavity；The wheel shaft that the axle mechanism includes being arranged in first cavity turns
Axle, two rollers being arranged at outside the base；The wheel shaft rotating shaft include being arranged at Part I in first cavity and
Two extensions stretched out outside the base；Outside the opposite reversely stretching base in the two extensions edge；Two rolling
Wheel is sheathed on two extension respectively；The drive device is arranged in first cavity；The drive device bag
Include motor, transmission mechanism and the battery being connected with motor；The motor has drive shaft；The transmission mechanism includes
The first gear being sheathed in the drive shaft and the second gear being sheathed in the wheel shaft rotating shaft；The first gear
It is meshed with second gear；The battery has chargeable charge port；First housing, which has, corresponds to the charging
First opening of mouth；The adjusting means include controlling the controller of motor work, can inductance balance gyroscope, accelerate
Sensor, control panel and device box；Described device box has the second cavity；The controller, gyroscope, acceleration sensor and
Control panel may be contained within second cavity；The adjusting means is arranged in first cavity；It is described to accelerate sensing
Device and gyroscope are connected with the control panel；The wireless actuation means include wireless signal transmitter, wireless signal
Receiver and control device；The wireless signal receiver is arranged in first cavity, and the wireless signal receiver and
Controller is connected；The wireless signal transmitter is connected with control device.
The arm-tie and brake block that the reducing gear includes handle, vertically set；The handle and brake block lead to
Arm-tie is crossed to be connected；The top for shaking hands to be arranged at the casing；The brake block is arranged at the lower section of the Part I,
And there is gap between the upper surface of the brake block and Part I.
The brake block is the fish hook formation of circular arc；The diameter of the brake block is more than the diameter of the wheel shaft rotating shaft.
The axle mechanism is provided with more than one.
Two extension be arranged with can shelves mud baffle plate；Two baffle plate is respectively arranged at two roller and
Between the outer wall of one housing.
The transmission mechanism is provided with more than one.
Wireless signal transmitter and the wireless signal receiver wireless telecommunications link together.
After adopting the above technical scheme, electric power-assisted travelling suitcase of the present utility model, its battery is provided needed for motor work
Electric energy, control device can remote wireless controlled controller, controller controlled motor work, drive shaft rotation, because of first gear
It is meshed with second gear, wheel shaft axis of rotation, two rollers roll, and drive casing to move；According to dynamic stability principle (dynamic
It is stable to refer to that power system by after small or big disturbance, is automatically adjusting with the presence of control device, keeping longer mistake
The ability of the operation stability of journey, it is often referred to that diverging oscillation or lasting vibration does not occur after power system is disturbed, is electric power
Another form of system angle stability)；By its gyroscope and acceleration transducer, to detect the change of casing posture, and
Using control panel, accurately motor is adjusted correspondingly, to keep the balance of casing；Compared with prior art, its
Can remote control casing, by electrical energy drive, and balance when keeping mobile using the principle of gyroscope, and can be in existing travelling
Transformed on the basis of case, it is simple to operate, save manpower, practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the cross section structure diagram at Figure 1A；
Fig. 3 is the cross section structure diagram at Fig. 2 B；
Fig. 4 is the cross section structure diagram at Fig. 2 C.
In figure：
1- suitcase 11- casings
12- bases the first housings of 121-
The cavitys of 122- first
2- axle mechanism 21- wheel shaft rotating shafts
211- Part I 212- extensions
22- rollers
3- drive device 31- motors
311- drive shaft 32- transmission mechanisms
321- first gear 322- second gears
33- batteries
4- reducing gears 41- shakes hands
42- arm-tie 43- brake blocks
5- adjusting means 51- controllers
52- gyroscope 53- acceleration sensors
54- control panel 55- device boxes
6- is wireless actuation means 61- wireless signal transmitters
62- wireless signal receiver 63- control devices
7- baffle plates.
Embodiment
In order to which the technical solution of the utility model is explained further, it is described in detail below by specific embodiment.
A kind of electric power-assisted travelling suitcase of the present utility model, it is theed improvement is that：Including suitcase 1, axle mechanism 2, drive
Drive device 3, reducing gear 4, the adjusting means 5 of adjustable and balancing and the wireless actuation means 6 of driving wheel axis mechanism 2；Suitcase 1
Including casing 11 and base 12；Base 12 includes the first housing 121 and the first cavity 122；Axle mechanism 2 includes being arranged at first
Wheel shaft rotating shaft 21 in cavity 122, two rollers 22 being arranged at outside base 12；Wheel shaft rotating shaft 21 includes being arranged at the first cavity
Two extensions 212 outside Part I 211 and stretching base 12 in 122；Two extensions 212 are reversely stretched along opposite
Go out outside base 12；Two rollers 22 are sheathed on two extensions 212 respectively；Drive device 3 is arranged in the first cavity 122；Drive
Dynamic device 3 includes motor 31, transmission mechanism 32 and the battery 33 being connected with motor 31；Motor 31 has drive shaft
311；Transmission mechanism 32 includes the first gear 321 being sheathed in drive shaft 311 and be sheathed in wheel shaft rotating shaft 21 second
Gear 322；First gear 321 and second gear 322 are meshed；Battery 33 has chargeable charge port 331；First housing
121 have the first opening corresponding to charge port 331；Adjusting means 5 includes the controller 51 of the work of controlled motor 31, can sensed
Gyroscope 52, acceleration sensor 53, control panel 54 and the device box 55 of balance；Device box 55 has the second cavity；Controller
51st, gyroscope 52, acceleration sensor 53 and control panel 54 may be contained within the second cavity；It is empty that adjusting means 5 is arranged at first
In chamber 122；Acceleration sensor 53 and gyroscope 52 are connected with control panel 54；Wireless actuation means 6 include wireless signal
Transmitter 61, wireless signal receiver 62 and control device 63；Wireless signal receiver 62 is arranged in the first cavity 122, and nothing
Line signal receiver 62 is connected with controller 51；Wireless signal transmitter 61 is connected with control device 63.Using above-mentioned technology
After scheme, electric power-assisted travelling suitcase of the present utility model, its battery 33 provides motor 31 and worked required electric energy, and control device 63 can
Remote wireless controlled controller 51, the controlled motor 31 of controller 51 work, the rotation of drive shaft 311, because of first gear 321 and
Two gears 322 are meshed, and wheel shaft rotating shaft 21 rotates, and two rollers 22 roll, and drive casing 11 to move；According to dynamic stability principle
(dynamic stability refers to power system by after small or big disturbance, automatically adjust with the presence of control device, keep compared with
The ability of the operation stability of growth process, it is often referred to that diverging oscillation or lasting vibration does not occur after power system is disturbed, is
Another form of Power system stability)；By its gyroscope 52 and acceleration transducer 53, to detect the posture of casing 11
Change, and utilize control panel 54, accurately motor 31 be adjusted correspondingly, to keep the balance of casing 11.
Preferably, the arm-tie 42 and brake block 43 that reducing gear 4 includes handle 41, vertically set；41 Hes of handle
Brake block 43 is connected by arm-tie 42；Handle 41 is arranged at the top of casing 11；Brake block 43 is arranged at Part I 211
Lower section, and there is gap between the upper surface of brake block 43 and Part I 211.Handle 41 is pulled up, passes through the band of arm-tie 42
Dynamic brake block 43 moves up, and brake block 43 supports Part I 211, applies upward pulling force to Part I 211, realizes effect of slowing down
Fruit；The effect slowed down can adjust by the size of pulling force.
Preferably, brake block 43 is the fish hook formation of circular arc；The diameter of brake block 43 is more than the straight of wheel shaft rotating shaft 21
Footpath.Using fish hook formation, prevent long-term jitter, brake block 43 departs from the position of wheel shaft rotating shaft 21, can not play deceleration effect
Fruit；Meanwhile when making to pull up handle 41, the contact area of brake block 43 and Part I 211 is bigger, and slowing effect is more steady
It is fixed.
Preferably, axle mechanism 2 is provided with more than one.Multiple axle mechanisms 2 are set, ensure the stabilization that casing 11 moves
Property.
In order to stop that soil is involved in wheel shaft rotating shaft 21, meanwhile, keep casing clean, it is preferable that two extensions 212 are equal
Be arranged with can shelves mud baffle plate 7；Two baffle plates 7 are respectively arranged between the outer wall of two rollers 22 and the first housing 121.
Preferably, transmission mechanism 2 is provided with more than one.Multiple transmission mechanisms 2 are set, ensure that transmission process is more stable.
In order to realize that wireless remote manipulates, it is preferable that wireless signal transmitter 61 and the channel radio of wireless signal receiver 62
News link together.
Electric power-assisted travelling suitcase of the present utility model, the concrete form of Part I can be adjusted and set according to actual requirement
Meter；The concrete form of two extensions can be adjusted and design according to actual requirement；The concrete form of two rollers can be according to reality
Border requires to be adjusted and design；The concrete form of first gear can the concrete form of gear be adjusted and design；Second tooth
The concrete form of wheel can be adjusted and design according to the concrete form of gear；The concrete form of drive shaft can be according to being actually subjected to
Ask and be adjusted and design；The concrete form of battery can be adjusted and design according to actual requirement；The concrete form of handle
It can be adjusted and design according to actual requirement；The concrete form of arm-tie can be adjusted and design according to actual requirement；Baffle plate
Concrete form can be adjusted and design according to actual requirement.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out similar thinking to it
Appropriate change or modification, all should be regarded as not departing from patent category of the present utility model.
Claims (7)
- A kind of 1. electric power-assisted travelling suitcase, it is characterised in that：Including suitcase, axle mechanism, the drive device of live axle mechanism, Reducing gear, the adjusting means of adjustable and balancing and wireless actuation means；The suitcase includes casing and base；The base Including the first housing and the first cavity；The axle mechanism include be arranged in first cavity wheel shaft rotating shaft, be arranged at Two rollers outside the base；The wheel shaft rotating shaft is included described in the Part I being arranged in first cavity and stretching Two extensions outside base；Outside the opposite reversely stretching base in the two extensions edge；Two roller covers respectively On two extension；The drive device is arranged in first cavity；The drive device includes motor, passed Motivation structure and the battery being connected with motor；The motor has drive shaft；The transmission mechanism is described including being sheathed on First gear in drive shaft and the second gear being sheathed in the wheel shaft rotating shaft；The first gear and second gear It is meshed；The battery has chargeable charge port；First housing has to be opened corresponding to the first of the charge port Mouthful；The adjusting means includes controlling the controller of motor work, can the gyroscope of inductance balance, acceleration sensor, control Panel and device box processed；Described device box has the second cavity；The controller, gyroscope, acceleration sensor and control panel It may be contained within second cavity；The adjusting means is arranged in first cavity；The acceleration sensor and gyro Instrument is connected with the control panel；The wireless actuation means include wireless signal transmitter, wireless signal receiver and Control device；The wireless signal receiver is arranged in first cavity, and the wireless signal receiver and controller phase Connection；The wireless signal transmitter is connected with control device.
- A kind of 2. electric power-assisted travelling suitcase according to claim 1, it is characterised in that：The reducing gear includes handle, edge The arm-tie and brake block that vertical direction is set；The handle is connected with brake block by arm-tie；The handle is arranged at described The top of casing；The brake block is arranged at the lower section of the Part I, and the upper surface of the brake block and Part I Between there is gap.
- A kind of 3. electric power-assisted travelling suitcase according to claim 2, it is characterised in that：The brake block is the fish hook of circular arc Shape structure；The diameter of the brake block is more than the diameter of the wheel shaft rotating shaft.
- A kind of 4. electric power-assisted travelling suitcase according to claim 1, it is characterised in that：The axle mechanism be provided with one with On.
- A kind of 5. electric power-assisted travelling suitcase according to claim 4, it is characterised in that：Two extension is arranged with can The baffle plate of shelves mud；Two baffle plate is respectively arranged between the outer wall of two rollers and the first housing.
- A kind of 6. electric power-assisted travelling suitcase according to claim 4, it is characterised in that：The transmission mechanism be provided with one with On.
- A kind of 7. electric power-assisted travelling suitcase according to claim 1, it is characterised in that：The wireless signal transmitter and wireless Signal receiver wireless telecommunications link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024997.XU CN207055057U (en) | 2017-08-16 | 2017-08-16 | A kind of electric power-assisted travelling suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024997.XU CN207055057U (en) | 2017-08-16 | 2017-08-16 | A kind of electric power-assisted travelling suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207055057U true CN207055057U (en) | 2018-03-02 |
Family
ID=61515518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024997.XU Expired - Fee Related CN207055057U (en) | 2017-08-16 | 2017-08-16 | A kind of electric power-assisted travelling suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207055057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371170A (en) * | 2018-04-13 | 2019-10-25 | 灵动科技（北京）有限公司 | Intelligent power assisting device, system and the method for controlling its offer power-assisted |
-
2017
- 2017-08-16 CN CN201721024997.XU patent/CN207055057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371170A (en) * | 2018-04-13 | 2019-10-25 | 灵动科技（北京）有限公司 | Intelligent power assisting device, system and the method for controlling its offer power-assisted |
| CN110371170B (en) * | 2018-04-13 | 2023-08-22 | 灵动科技（北京）有限公司 | Intelligent power assisting device, system and method for controlling intelligent power assisting device to provide power assistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20200816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |