CN105231614A - Auto-tracking suitcase - Google Patents
Auto-tracking suitcase Download PDFInfo
- Publication number
- CN105231614A CN105231614A CN201510546278.3A CN201510546278A CN105231614A CN 105231614 A CN105231614 A CN 105231614A CN 201510546278 A CN201510546278 A CN 201510546278A CN 105231614 A CN105231614 A CN 105231614A
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- transmitter
- control device
- infrared
- infrared receiving
- luggage case
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses an auto-tracking suitcase, comprising a suitcase body and a transmitter. The transmitter is capable of emitting infrared in various directions. A row of infrared receiving tubes are evenly and horizontally arranged in the front of the suitcase body and are triggered on receiving infrared signals. A controller is disposed in the suitcase body, electrically connected with the infrared receiving tubes and capable of reading trigger information of the infrared receiving tubes, judges the position of the transmitter according to the amount and positions of the triggered tubes and thus controls the positions of the suitcase and transmitter through a drive system. An ultrasonic sensor is disposed on the side of the suitcase body. The upper side of the suitcase body is provided with a button and an alarm. An auto-tracking mode and a hand pull mode may be set through the button. The transmitter is carried by an owner of the suitcase, thus the owner can be tracked and the trouble of dragging the suitcase in travelling is omitted.
Description
Technical field
The invention belongs to Mechatronic Engineering and automatic field, particularly relate to one and automatically follow the tracks of luggage case.
Background technology
When travelling away from home, everybody generally can be with one or more luggage case, is mostly rod-pulling type at present, needs manually to pull, compare effort, especially when a people takes multiple luggage case.Therefore trip can be convenient for people to from the luggage case of motion tracking in the urgent need to a kind of.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide one automatically to follow the tracks of luggage case, adopt driven by power, the run trace of the people of transmitter can being carried, without the need to pulling by real-time tracking.
The object of the invention is to be achieved through the following technical solutions: one follows the tracks of luggage case automatically, comprises luggage case body and transmitter; Described transmitter is made up of transmitter housing, some infrared transmitting tubes, clip, battery and transmitter controller five part; Infrared transmitting tube spreads all over whole transmitter housing; Transmitter controller and battery are placed in transmitter enclosure interior, and transmitter controller is connected with infrared transmitting tube, and the signal controlling infrared transmitting tube is launched and stops, and the duration controlling transmitting and stop; Battery is that transmitter controller and infrared transmitting tube are powered; Clip is connected with transmitter housing, is clipped on tracked thing.
Described luggage case body front side horizontal is evenly arranged a line infrared receiving tube; The inner side of outermost two infrared receiving tubes is provided with baffle plate, and the both sides of all the other infrared receiving tubes are equipped with baffle plate; Luggage case body interior is provided with case control device and battery, and before bottom, both sides are provided with driving wheel, and bottom rear both sides are provided with universal wheel; Two driving wheels are connected with case control device with drive motors respectively by respective clutch; Described luggage case body side is also provided with alarm and some ultrasonic sensors; Described infrared receiving tube, ultrasonic sensor and alarm are all connected with case control device; Described alarm does not all receive signal alarm at all infrared receiving tubes; Described ultrasonic sensor detecting distance information, and pass to case control device, when detecting that barrier is less than setpoint distance, case control device controls alarm equipment alarm; Infrared receiving tube receives the extraneous infrared information launched, and pass to case control device, case control device judges whether the signal received mates with the signal that transmitter is launched, if coupling, thinks that this infrared receiving tube is triggered, these infrared receiving tube both sides are provided with baffle plate (two except on most limit), receiving tube receiving angle is in the horizontal direction restricted, case control device according to the position of the number of bursts of all infrared receiving tubes and position judgment transmitter, and then by controlling the relative position that drive motors controls between luggage case and transmitter.
Further, the upside of described luggage case body is provided with mode selecting button, can set automatic tracing mode and pull pattern, and case control device is according to the mode selecting button information detected, the folding of solenoidoperated cluthes, changes mode of operation; When automatic tracing mode, when case control device detects storage battery quantity not sufficient, the clutch controlled between drive motors and driving wheel is opened, and is transformed into the pattern of pulling.
The invention has the beneficial effects as follows: luggage case of the present invention effectively can follow the tracks of user, save manpower, add the function that can ensure that luggage case is not lost, for people bring very large facility, in addition, apparatus of the present invention cost is very low, is convenient to industrialization.
Accompanying drawing explanation
Fig. 1 is the structural representation automatically following the tracks of luggage case;
Fig. 2 is emitter structures schematic diagram;
Fig. 3 is infrared receiving tube structural representation;
Fig. 4 is infrared receiving tube fundamental diagram;
In figure: luggage case body 1, infrared receiving tube 2, baffle plate 3, driving wheel 4, clutch 5, drive motors 6, universal wheel 7, case control device 8, battery 9, ultrasonic sensor 10, mode selecting button 11, alarm 12, transmitter housing 13, infrared transmitting tube 14, transmitter controller 15, battery 16, clip 17.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, 2, the present invention follows the tracks of luggage case automatically, comprises luggage case body 1 and transmitter, luggage case body 1 and transmitter cooperatively interact thus complete luggage case from motion tracking.
As shown in Figure 2, described transmitter is made up of transmitter housing 13, some infrared transmitting tubes 14, clip 17, battery 16 and transmitter controller 15 5 part; Infrared transmitting tube 14 spreads all over whole transmitter housing 13, can launch infrared signal to all directions; It is inner that transmitter controller 15 and battery 16 are placed in transmitter housing 13, transmitter controller 15 is connected with infrared transmitting tube 14, the signal controlling infrared transmitting tube 14 is launched and stops, and the duration controlling transmitting and stop, thus the infrared signal that infrared transmitting tube 14 is sent has identifiability; Battery 16 is powered for transmitter controller 15 and infrared transmitting tube 14; Clip 17 is connected with transmitter housing 13, is clipped on tracked thing.
As shown in Figure 1, described luggage case body 1 front side horizontal is evenly arranged a line infrared receiving tube 2; The inner side of outermost two infrared receiving tubes 2 is provided with baffle plate 3, and the both sides of all the other infrared receiving tubes 2 are equipped with baffle plate 3; Luggage case body 1 inside is provided with case control device 8 and battery 9, and before bottom, both sides are provided with driving wheel 4, and bottom rear both sides are provided with universal wheel 7; Two driving wheels 4 are connected with case control device 8 with drive motors 6 respectively by respective clutch 5; Described luggage case body 1 side is also provided with alarm 12 and some ultrasonic sensors 10; Described infrared receiving tube 2, ultrasonic sensor 10 are all connected with case control device 8 with alarm 12; Described alarm 12 does not all receive signal alarm at all infrared receiving tubes 2; Described ultrasonic sensor 10 detecting distance information, and pass to case control device 8, when detecting that barrier is less than setpoint distance, case control device 8 controls alarm 12 and reports to the police.The upside of described luggage case body 1 is provided with mode selecting button 11, can set automatic tracing mode and pull pattern.When case control device 8 detects that battery 9 electricity is not enough, the clutch 5 controlled between drive motors 6 and driving wheel 4 is opened, and is transformed into the pattern of pulling.People also can select luggage case mode of operation by pressing mode selecting button 11, and case control device 8 is according to mode selecting button 11 information detected, 5 foldings of solenoidoperated cluthes, change mode of operation.
Infrared receiving tube 2 receives the extraneous infrared information launched, and pass to case control device 8, case control device 8 judges whether the signal received mates with the signal that transmitter is launched, if coupling, thinks that this infrared receiving tube 2 is triggered, these infrared receiving tube 2 both sides are provided with baffle plate (two except on most limit), receiving tube receiving angle is in the horizontal direction restricted, the number of bursts of case control device 8 according to all infrared receiving tubes 2 and the position of position judgment transmitter, and then control the relative position between luggage case and transmitter by control drive motors 6; Transmitter is carried by luggage case owner, can realize the tracking to owner like this, eliminate in route the trouble pulling luggage case.Specifically there is following several basic condition:
(1) as shown in the position 1 in Fig. 4, this is the transmitter of setting and the best relative position relation of luggage case, at this moment
number totally 7 infrared receiving tubes 2 are triggered, and under this triggering situation, luggage case only needs to keep existing speed and direction to advance;
(2) as shown in the position 2 in Fig. 4,
number totally 7 infrared receiving tubes 2 are triggered, illustrate that the center of luggage case and people is departed from, the speed of case control device 8 adjustment two drive motors 6 is (in situation shown in position 2, need to increase left side motor speed, reduce the right motor speed), make it produce differential and turn, realize the adjustment of luggage case and tracking target relative position, the size of drive motors differential is relevant with off-centered degree, and depart from far away, differential is larger;
(3) as shown in the position 3 in Fig. 4,8. ~ 10. number totally 3 infrared receiving tubes 2 are triggered, and number of bursts is less than 7, then illustrate that the distance between luggage case and tracking target is too small, need the speed reducing drive motors 6, its distance is increased, is adjusted to target location;
(4) as shown in the position 4 in Fig. 4,
number totally 9 infrared receiving tubes 2 are triggered, and number of bursts is greater than 7, then illustrate that the distance between luggage case and tracking target is excessive, need the speed increasing drive motors 6, its distance is reduced, is adjusted to target location;
(5) other positions are combinations of above four kinds of basic conditions;
(6) when all infrared receiving tubes 2 are not all triggered, case control device 8 controls alarm 12 and reports to the police.
Claims (2)
1. automatically follow the tracks of a luggage case, it is characterized in that, comprise luggage case body (1) and transmitter; Described transmitter is made up of transmitter housing (13), some infrared transmitting tubes (14), clip (17), battery (16) and transmitter controller (15) five part; Infrared transmitting tube (14) spreads all over whole transmitter housing (13); It is inner that transmitter controller (15) and battery (16) are placed in transmitter housing (13), transmitter controller (15) is connected with infrared transmitting tube (14), the signal controlling infrared transmitting tube (14) is launched and stops, and the duration controlling transmitting and stop; Battery (16) is transmitter controller (15) and infrared transmitting tube (14) power supply; Clip (17) is connected with transmitter housing (13), is clipped on tracked thing;
Described luggage case body (1) front side horizontal is evenly arranged a line infrared receiving tube (2), the inner side of outermost two infrared receiving tubes (2) is provided with baffle plate (3), and the both sides of all the other infrared receiving tubes (2) are equipped with baffle plate (3), luggage case body (1) inside is provided with case control device (8) and battery (9), and before bottom, both sides are provided with driving wheel (4), and bottom rear both sides are provided with universal wheel (7), two driving wheels (4) are connected with case control device (8) with drive motors (6) respectively by respective clutch (5), described luggage case body (1) side is also provided with alarm (12) and some ultrasonic sensors (10), described infrared receiving tube (2), ultrasonic sensor (10) are all connected with case control device (8) with alarm (12), described alarm (12) does not all receive signal alarm at all infrared receiving tubes (2), described ultrasonic sensor (10) detecting distance information, and pass to case control device (8), when detecting that barrier is less than setpoint distance, case control device (8) controls alarm (12) and reports to the police, infrared receiving tube (2) receives the extraneous infrared information launched, and pass to case control device (8), case control device (8) judges whether the signal received mates with the signal that transmitter is launched, if coupling, thinks that this infrared receiving tube (2) is triggered, this infrared receiving tube (2) both sides are provided with baffle plate (two except on most limit), receiving tube receiving angle is in the horizontal direction restricted, the number of bursts of case control device (8) according to all infrared receiving tubes (2) and the position of position judgment transmitter, and then control the relative position between luggage case and transmitter by control drive motors (6).
2. one follows the tracks of luggage case automatically according to claim 1, it is characterized in that, the upside of described luggage case body (1) is provided with mode selecting button (11), automatic tracing mode can be set and pull pattern, case control device (8) is according to mode selecting button (11) information detected, (5) folding of solenoidoperated cluthes, changes mode of operation; When automatic tracing mode, when case control device (8) detects that battery (9) electricity is not enough, the clutch (5) controlled between drive motors (6) and driving wheel (4) is opened, and is transformed into the pattern of pulling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546278.3A CN105231614B (en) | 2015-08-31 | 2015-08-31 | Automatic tracking luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546278.3A CN105231614B (en) | 2015-08-31 | 2015-08-31 | Automatic tracking luggage case |
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| Publication Number | Publication Date |
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| CN105231614A true CN105231614A (en) | 2016-01-13 |
| CN105231614B CN105231614B (en) | 2017-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510546278.3A Active CN105231614B (en) | 2015-08-31 | 2015-08-31 | Automatic tracking luggage case |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094828A (en) * | 2016-07-05 | 2016-11-09 | 南京理工大学 | The Intelligent luggage carrier that can automatically follow based on signal receiving strength |
| CN106444763A (en) * | 2016-10-20 | 2017-02-22 | 泉州市范特西智能科技有限公司 | Intelligent automatic following method based on visual sensor, system and suitcase |
| CN106990785A (en) * | 2017-05-03 | 2017-07-28 | 东华大学 | A kind of intelligence follows luggage case group |
| CN107340776A (en) * | 2017-09-06 | 2017-11-10 | 汤君旸 | A kind of all-around intelligent follows luggage case and its control method |
| CN107361494A (en) * | 2017-09-07 | 2017-11-21 | 于盟盟 | A kind of intelligence follows luggage case automatically |
| CN108897062A (en) * | 2018-06-22 | 2018-11-27 | 江苏美的清洁电器股份有限公司 | A kind of infrared detection method, device, system, storage medium and sweeping robot |
| CN109043767A (en) * | 2018-08-28 | 2018-12-21 | 出门问问信息科技有限公司 | Control method, device, system and the Intelligent luggage carrier of Intelligent luggage carrier |
| WO2020029166A1 (en) * | 2018-08-09 | 2020-02-13 | Lingdong Technology (Beijing) Co. Ltd | Luggage delivery system |
| CN110850898A (en) * | 2019-11-28 | 2020-02-28 | 曾阔 | Intelligent medical nursing following trolley and following method |
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| CN104188303A (en) * | 2014-08-28 | 2014-12-10 | 江苏仓海工业设计有限公司 | Electronic weighing traveling case |
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| US20040129469A1 (en) * | 2001-03-30 | 2004-07-08 | Sarteep Kader | Self-propelled suitcase |
| CN1447130A (en) * | 2003-03-21 | 2003-10-08 | 孔鹏 | Infrared self direction system |
| CN201125973Y (en) * | 2007-11-30 | 2008-10-01 | 肇庆市自动化仪表二厂有限公司 | Power transmission clutch device |
| CN101612950A (en) * | 2009-08-05 | 2009-12-30 | 山东大学 | Intelligent tracking assisting luggage rack |
| CN202142179U (en) * | 2010-10-18 | 2012-02-08 | 生活实验股份有限公司 | Omni-directional radiation signal transmitting device |
| CN102551993A (en) * | 2010-12-24 | 2012-07-11 | 中国科学院深圳先进技术研究院 | Walking-aided robot |
| CN102894600A (en) * | 2012-10-09 | 2013-01-30 | 沈阳创达技术交易市场有限公司 | Automatic tracking luggage case |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094828A (en) * | 2016-07-05 | 2016-11-09 | 南京理工大学 | The Intelligent luggage carrier that can automatically follow based on signal receiving strength |
| CN106444763B (en) * | 2016-10-20 | 2019-06-11 | 泉州市范特西智能科技有限公司 | The automatic follower method of view-based access control model sensor intelligent, system and luggage case |
| CN106444763A (en) * | 2016-10-20 | 2017-02-22 | 泉州市范特西智能科技有限公司 | Intelligent automatic following method based on visual sensor, system and suitcase |
| CN106990785A (en) * | 2017-05-03 | 2017-07-28 | 东华大学 | A kind of intelligence follows luggage case group |
| CN106990785B (en) * | 2017-05-03 | 2023-08-25 | 东华大学 | Intelligent following luggage case group |
| CN107340776A (en) * | 2017-09-06 | 2017-11-10 | 汤君旸 | A kind of all-around intelligent follows luggage case and its control method |
| CN107340776B (en) * | 2017-09-06 | 2018-07-20 | 汤君旸 | A kind of all-around intelligent follows luggage case and its control method |
| CN107361494A (en) * | 2017-09-07 | 2017-11-21 | 于盟盟 | A kind of intelligence follows luggage case automatically |
| CN108897062A (en) * | 2018-06-22 | 2018-11-27 | 江苏美的清洁电器股份有限公司 | A kind of infrared detection method, device, system, storage medium and sweeping robot |
| WO2020029166A1 (en) * | 2018-08-09 | 2020-02-13 | Lingdong Technology (Beijing) Co. Ltd | Luggage delivery system |
| US11200765B2 (en) | 2018-08-09 | 2021-12-14 | Lingdong Technology (Beijing) Co. Ltd | Luggage delivery system |
| CN109043767A (en) * | 2018-08-28 | 2018-12-21 | 出门问问信息科技有限公司 | Control method, device, system and the Intelligent luggage carrier of Intelligent luggage carrier |
| CN110850898A (en) * | 2019-11-28 | 2020-02-28 | 曾阔 | Intelligent medical nursing following trolley and following method |
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| CN105231614B (en) | 2017-10-27 |
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