CN107736711A - A kind of intelligent case and bag of changeable driving wheel spacing - Google Patents
A kind of intelligent case and bag of changeable driving wheel spacing Download PDFInfo
- Publication number
- CN107736711A CN107736711A CN201711251718.8A CN201711251718A CN107736711A CN 107736711 A CN107736711 A CN 107736711A CN 201711251718 A CN201711251718 A CN 201711251718A CN 107736711 A CN107736711 A CN 107736711A
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- CN
- China
- Prior art keywords
- gear
- driving wheel
- threaded rod
- bag
- casing
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of intelligent case and bag of changeable driving wheel spacing, including walking basal seat, casing is installed in walking basal seat, expansion handle is installed on casing；Characterized in that, the corner of the walking basal seat is provided with follower, on both sides of the middle is separately installed with driving wheel, and driving wheel is connected with transverse-moving mechanism；The follower is connected with elevating mechanism；Mounting bracket is installed with walking basal seat.The structure of the present invention is simple, safe and convenient to use, in the case where the intelligence of case and bag follows walking states, can increase the Area of bearing on chassis, so as to provide stable support for case and bag, it is ensured that case and bag are automatically with stability at any time.
Description
Technical field
The invention belongs to case field, more particularly to a kind of intelligent case and bag of changeable driving wheel spacing.
Background technology
Case and bag are the articles for use for being frequently necessary to carry when people's out on tours or trip.Existing case and bag drag typically by people
Walking is dragged, but is inconvenient to be pulled when luggage is more sometimes, for this, people have developed a kind of intelligent case and bag followed automatically,
Such as patent 201510658109.9 disclose one kind exempt from pull automatic intelligent follow case and bag, realize case and bag in airport, car
The Weigh sensor stood etc. on flat site, or even highway has liberated the both hands of luggage owner, has solved journey with following automatically
In many unexpected troubles.But above-mentioned luggage case, when being under intelligent walking state, due to not assisting in manually, center of gravity is not
Surely, easily topple over, especially on some inclinations or the road surface jolted.For this patent CN201510625909 disclose a kind of intelligence with
With obstacle-overpass suitcase, but this luggage case is that upside down placement, not only takes up an area big but also inconvenience in people for held stationary
Work dragging and intelligence switch between following both of which.And people travelling when, allowed when simply needing once in a while luggage case automatically with
With Many times or artificial dragging, to prevent luggage case loss or stolen.When people is pulled, it is desirable to which casing takes up an area face
Product is small, to prevent from carelessly touching pedestrian or article.
The content of the invention
To solve the above problems, the invention provides a kind of intelligent case and bag of changeable driving wheel spacing.The structure of the present invention
Simply, it is safe and convenient to use, in the case where the intelligence of case and bag follows walking states, the Area of bearing on chassis can be increased, so as to be case
Bag provides stable support, it is ensured that case and bag are automatically with stability at any time.
To reach above-mentioned technique effect, the technical scheme is that：
A kind of intelligent case and bag of changeable driving wheel spacing, including walking basal seat, casing, casing are installed in walking basal seat
On expansion handle is installed；Characterized in that, the corner of the walking basal seat is provided with follower, on both sides of the middle is separately installed with
Driving wheel, driving wheel are connected with transverse-moving mechanism；The follower is connected with elevating mechanism；Installation is installed with walking basal seat
Frame.
The elevating mechanism includes the elevating screw thread bar being connected with follower, and elevating screw thread bar is connected with mounting bracket, lifts
Travelling gear is mounted at the top and bottom of threaded rod；Transmission between adjacent elevating screw thread bar by being set on travelling gear
Band is driven；Adjacent drive band is arranged at intervals up and down；Travelling gear is engaged with the 5th gear, and the 5th gear is connected with the second electricity
Machine.
Further to improve, the transverse-moving mechanism includes the first motor, and the first motor connection has first gear, first gear
Second gear is engaged with, second gear is fixedly connected with the first threaded rod, and second gear is engaged with the 4th tooth by the 3rd gear
Wheel；4th gear is fixedly connected with the second threaded rod；First threaded rod and the second threaded rod be arranged in parallel, and the first threaded rod and
Second threaded rod is from middle part to being provided at both ends with direction of rotation opposite threads；Two driving wheels are connected to electric rotating machine,
Electric rotating machine is fixed in mounting cylinder, and mounting cylinder is threaded on the first threaded rod and the second threaded rod；First threaded rod and
Second threaded rod is rotatably connected on mounting bracket；Driving wheel is rotatably connected with mounting cylinder.
Further to improve, the tank surface is fixed with solar cell, USB charging sockets, USB is provided with casing
Charging socket is electrically connected with solar cell.
It is further to improve, fingerprint sensor is installed on the casing or expansion handle.
It is further to improve, carry-on wifi transmitters are installed on the casing.
It is further to improve, it is provided with below the travelling gear engaged with the 5th gear spacing with the cooperation of the second motor
Piece.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of walking basal seat.
Embodiment
Embodiment
A kind of intelligent case and bag of changeable driving wheel spacing as shown in Figure 1-2, including walking basal seat 1, in walking basal seat 1
Casing 2 is installed, expansion handle 3 is installed on casing 2；Characterized in that, the corner of the walking basal seat 1 is provided with follower
4, on both sides of the middle is separately installed with driving wheel 5, and driving wheel 5 is connected with transverse-moving mechanism；The follower 4 is connected with elevating mechanism；
Mounting bracket 17 is installed with walking basal seat 1.
Elevating mechanism includes the elevating screw thread bar 15 being connected with follower 4, and elevating screw thread bar 15 is connected with mounting bracket 17, rises
The top and bottom of drop threaded rod 15 are mounted on travelling gear 16；By being set in travelling gear between adjacent elevating screw thread bar 15
Transmission belt 18 on 16 is driven；Adjacent drive band is arranged at intervals about 18；Travelling gear 16 is engaged with the 5th gear 19, the
Five gears 19 are connected with the second motor 20.Elevating screw thread bar 15 is connected by passive wheel carrier with follower.
Transverse-moving mechanism includes the first motor 6, and the first motor 6 is connected with first gear 7, and first gear 7 is engaged with the second tooth
Wheel 8, second gear 8 is fixedly connected with the first threaded rod 9, and second gear 8 is engaged with the 4th gear 11 by the 3rd gear 10；The
Four gears 11 are fixedly connected with the second threaded rod 12；First threaded rod 9 and the second threaded rod 12 be arranged in parallel, and the first threaded rod
9 and second threaded rod 12 from middle part to being provided at both ends with direction of rotation opposite threads；Two driving wheels 5 are connected to rotation
Motor 13, electric rotating machine 13 are fixed in mounting cylinder 14, and mounting cylinder 14 is threaded in the first threaded rod 9 and the second threaded rod 12
On；First threaded rod 9 and the second threaded rod 12 are rotatably connected on mounting bracket 17；Driving wheel 5 is rotatably connected with mounting cylinder 14.Case
It is also equipped with intelligent control chip and Bluetooth signal receiver in vivo, Bluetooth signal receiver is by receiving the confirmation of Bluetooth of mobile phone
The position of people, intelligently follow so as to realize or can also be followed with the position of GPS positioning device confirmation people.
When the present invention is in automatic follow the mode, the second motor 20 rotates first, drives and is stretched under four elevating screw thread bars 15
Walking basal seat 1 is jacked up, then the first motor 6 rotates, and drives two by the rotation of the first threaded rod 9 and the second threaded rod 12
Individual mounting cylinder 14 and driving wheel 5 extend out to both sides, and then the second motor 20, which rotates, make it that follower retraction is in situ, so as to increase case
The chassis area of body, it is ensured that the stabilization of intelligent case and bag operation.When needing artificial pulled, then with above-mentioned by walking basal seat top
Rise, then driving wheel is bounced back, and follower is kept in the center.Equally, the height of walking chassis can be adjusted by elevating mechanism, so as to
Adapt to the demand of different situations.
The surface of casing 2 is fixed with solar cell 22, and USB charging sockets 23, USB charging sockets 23 are provided with casing 2
It is electrically connected with solar cell 22.
Fingerprint sensor 24 is installed on casing 2 or expansion handle 3, intelligence can be carried out to casing 2 by fingerprint sensor
Energy switch lock, the number that fingerprint sensor can also be pressed by sensing determine that progress is intelligent to be followed or manually pull.
Carry-on wifi transmitters 25 are installed on casing 2.
It is spacing in order to carry out, prevent that the downward stroke of travelling gear 16 is excessive, the travelling gear 16 engaged with the 5th gear 19
Lower section is provided with the banking stop 21 coordinated with the second motor 20.
The description of the above examples is only intended to facilitate the understand of the core idea of the present invention；Meanwhile for the general of this area
Technical staff, according to the thought of the present invention, there will be changes in specific embodiments and applications, in summary,
This specification content should not be construed as limiting the invention.
Claims (6)
1. a kind of intelligent case and bag of changeable driving wheel spacing, including walking basal seat (1), walking basal seat are provided with casing on (1)
(2) expansion handle (3), is installed on casing (2)；Characterized in that, the corner of the walking basal seat (1) is provided with follower
(4), on both sides of the middle is separately installed with driving wheel (5), and driving wheel (5) is connected with transverse-moving mechanism；The follower (4) is connected with liter
Descending mechanism；Mounting bracket (17) is installed with walking basal seat (1)；
The elevating mechanism includes the elevating screw thread bar (15) being connected with follower (4), elevating screw thread bar (15) and mounting bracket
(17) it is connected, travelling gear (16) is mounted at the top and bottom of elevating screw thread bar (15)；Between adjacent elevating screw thread bar (15)
It is driven by the transmission belt (18) being set on travelling gear (16)；Adjacent drive band (18) is arranged at intervals up and down；Transmission
Gear (16) is engaged with the 5th gear (19), and the 5th gear (19) is connected with the second motor (20).
2. the intelligent case and bag of changeable driving wheel spacing as claimed in claim 1, it is characterised in that the transverse-moving mechanism includes
First motor (6), the first motor (6) are connected with first gear (7), and first gear (7) is engaged with second gear (8), the second tooth
Wheel (8) is fixedly connected with the first threaded rod (9), and second gear (8) is engaged with the 4th gear (11) by the 3rd gear (10)；The
Four gears (11) are fixedly connected with the second threaded rod (12)；First threaded rod (9) and the second threaded rod (12) be arranged in parallel, and the
One threaded rod (9) and the second threaded rod (12) are from middle part to being provided at both ends with direction of rotation opposite threads；Two driving wheels (5)
It is connected to electric rotating machine (13), electric rotating machine (13) is fixed in mounting cylinder (14), and mounting cylinder (14) is threaded in the
On one threaded rod (9) and the second threaded rod (12)；First threaded rod (9) and the second threaded rod (12) rotatable connection are in mounting bracket
(17) on；Driving wheel (5) is rotatably connected with mounting cylinder (14).
3. the intelligent case and bag of changeable driving wheel spacing as claimed in claim 1, it is characterised in that casing (2) surface
Solar cell (22) is fixed with, USB charging sockets (23), USB charging sockets (23) and solar-electricity are installed on casing (2)
Pond (22) is electrically connected with.
4. the intelligent case and bag of changeable driving wheel spacing as claimed in claim 1, it is characterised in that the casing (2) is stretched
Fingerprint sensor (24) is installed on contracting handle (3).
5. the intelligent case and bag of changeable driving wheel spacing as claimed in claim 1, it is characterised in that pacify on the casing (2)
Equipped with carry-on wifi transmitters (25).
6. the intelligent case and bag of changeable driving wheel spacing as claimed in claim 1, it is characterised in that nibbled with the 5th gear (19)
The banking stop (21) coordinated with the second motor (20) is installed below the travelling gear (16) of conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251718.8A CN107736711B (en) | 2017-12-01 | 2017-12-01 | Intelligent case and bag of changeable action wheel interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251718.8A CN107736711B (en) | 2017-12-01 | 2017-12-01 | Intelligent case and bag of changeable action wheel interval |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107736711A true CN107736711A (en) | 2018-02-27 |
| CN107736711B CN107736711B (en) | 2023-02-03 |
Family
ID=61238831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711251718.8A Active CN107736711B (en) | 2017-12-01 | 2017-12-01 | Intelligent case and bag of changeable action wheel interval |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107736711B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113154A (en) * | 2018-03-09 | 2018-06-05 | 邵东智能制造技术研究院有限公司 | Luggage |
| CN108244795A (en) * | 2018-03-09 | 2018-07-06 | 邵东智能制造技术研究院有限公司 | Luggage |
Citations (7)
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|---|---|---|---|---|
| US20100161163A1 (en) * | 2008-12-22 | 2010-06-24 | Nai-Chien Chang | Auxiliary apparatus of wheeled luggage |
| CN102715720A (en) * | 2012-07-04 | 2012-10-10 | 深圳大学 | Travel suitcase |
| CN204722419U (en) * | 2015-04-29 | 2015-10-28 | 梁晓倩 | A kind of luggage case |
| CN205281264U (en) * | 2015-11-27 | 2016-06-01 | 赵宇鹏 | Intelligence walking suitcase |
| CN205456710U (en) * | 2016-01-13 | 2016-08-17 | 深圳市赛亿科技开发有限公司 | Intelligent suitcase |
| CN206333503U (en) * | 2017-01-03 | 2017-07-18 | 嘉兴兴发箱包有限公司 | A kind of new case and bag |
| CN208243089U (en) * | 2017-12-01 | 2018-12-18 | 邵东智能制造技术研究院有限公司 | A kind of intelligent luggage of changeable driving wheel spacing |
-
2017
- 2017-12-01 CN CN201711251718.8A patent/CN107736711B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100161163A1 (en) * | 2008-12-22 | 2010-06-24 | Nai-Chien Chang | Auxiliary apparatus of wheeled luggage |
| CN102715720A (en) * | 2012-07-04 | 2012-10-10 | 深圳大学 | Travel suitcase |
| CN204722419U (en) * | 2015-04-29 | 2015-10-28 | 梁晓倩 | A kind of luggage case |
| CN205281264U (en) * | 2015-11-27 | 2016-06-01 | 赵宇鹏 | Intelligence walking suitcase |
| CN205456710U (en) * | 2016-01-13 | 2016-08-17 | 深圳市赛亿科技开发有限公司 | Intelligent suitcase |
| CN206333503U (en) * | 2017-01-03 | 2017-07-18 | 嘉兴兴发箱包有限公司 | A kind of new case and bag |
| CN208243089U (en) * | 2017-12-01 | 2018-12-18 | 邵东智能制造技术研究院有限公司 | A kind of intelligent luggage of changeable driving wheel spacing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113154A (en) * | 2018-03-09 | 2018-06-05 | 邵东智能制造技术研究院有限公司 | Luggage |
| CN108244795A (en) * | 2018-03-09 | 2018-07-06 | 邵东智能制造技术研究院有限公司 | Luggage |
| CN108113154B (en) * | 2018-03-09 | 2023-05-23 | 邵东智能制造技术研究院有限公司 | Case and bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107736711B (en) | 2023-02-03 |
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