CN111830954A - Use method of carry-on article load intelligent tracking walking trolley - Google Patents
Use method of carry-on article load intelligent tracking walking trolley Download PDFInfo
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- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0257—Control of position or course in two dimensions specially adapted to land vehicles using a radar
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
- G05D1/0214—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with safety or protection criteria, e.g. avoiding hazardous areas
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Abstract
A use method of an intelligent tracking walking trolley carrying a personal belongings for loading loads is characterized in that when a user needs to use the tracking trolley, the tracking trolley is placed on the ground, the user receives a wireless signal of an identification target through an FRID signal receiving bracelet or an intelligent mobile phone, an intelligent control module on the tracking trolley automatically searches for the wireless signal of the identification target and then automatically connects the wireless signal, the user walks to the needed position of the article by carrying the FRID signal receiving bracelet or the intelligent mobile phone, and meanwhile, the tracking trolley determines the change of the walking direction of the identification target through the wireless signal returned by an intelligent module UWB signal receiving and sending unit; the intelligent tracking walking trolley can solve the pain points that people have limited manpower, can be tired, can be injured and the like when carrying articles manually in life and work, is an important measure for solving the problems in the development of the intelligent tracking walking trolley which can be used for following people to walk and placing various articles, and realizes the function of carrying different articles under different environments and different scenes along with people.
Description
Technical Field
The invention relates to a personal belongings load-bearing walking trolley, in particular to a use method of a personal belongings load-bearing intelligent tracking walking trolley.
Background
At present, China is a large population country, and in the working process of life, work, company operation, government, school, factory, nursing home, hotel, restaurant and hospital of each person, instruments and articles are used; some internal materials of documents, test papers and books need to be carried and run in a unit, and because some internal materials belong to the internal materials, the internal staffs need to carry the internal materials, the carrying labor intensity is high, and the waist soreness and back pain are caused after the carrying, so that the body is hard to bear; the luggage, file data and some portable objects of business people on a business trip have larger weight, so that the business people can take a taxi in time during the trip due to the larger weight, and the personal transportation of the objects with larger weight to reach the destination after getting off the taxi is also more difficult, the portable objects or file data are easily lost in a hurry, and once important objects or data are lost, the work error is caused; in addition, the population of China is aged, and the old people are inconvenient to live and go out along with the deterioration of physical functions, for example, the old people cannot go out of the supermarket due to overweight in a supermarket for vegetable buying and traveling, and cannot lift heavy objects when going out for walking; the development of the society, the economy and other aspects of China is seriously influenced.
Teenagers in China face heavy classroom pressure, and common pupils, junior middle school students, high school students and the like or walk on the way of studying and putting with a large schoolbag carried or dragged are not favorable for body development and easily cause problems of humpback, shoulder leaning and the like; in view of the above reasons, a method for using an intelligent tracking walking trolley for carrying a load on a personal belonging is provided.
Disclosure of Invention
The invention aims to overcome the defects that in the working process of an individual, instruments and articles are used and need to be carried; some internal materials of documents, test papers and books need to be carried to run in a unit, the carrying labor intensity is high, waist soreness and back pain are caused after carrying, and the body is difficult to bear; the luggage, file data and some articles carried by business people during the trip are heavy, the business people can take taxis in real time during the trip, and the personal transportation of the articles with heavy weight to the destination after getting off is difficult, so that the work error can be caused by losing important articles or data; in addition, the old people are inconvenient to move at home and out along with the deterioration of physical functions and cannot lift heavy objects; the invention provides a use method of a personal belongings loading intelligent tracking walking trolley, which is characterized in that a UWB signal transceiving unit collects signals of an FRID signal receiving bracelet or a mobile phone in real time, the UWB signal transceiving unit transmits the collected signals to an intelligent module in real time, the intelligent module controls a built-in motor steering wheel of the tracking trolley through an execution module, meanwhile, a radar probe of the tracking trolley measures distance, data measured by the radar probe are transmitted to a radar detection module and the intelligent module in real time, the intelligent module controls the motor steering wheel to bypass obstacles to follow signals of the FRID signal receiving bracelet or the mobile phone to operate through the received distance measurement data, the tracking trolley can walk on the step-free ground along with an identification target of a user, can liberate hands, save physical strength, and has wide application range, such as climbing, tourism, walking and the like of old people, The business people carry luggage on business trips, children can learn to carry heavy school bags, factory workpiece materials can be carried, and great convenience is brought to life, work and traveling of people. After the invention is put into application, the wide market needs in various aspects can be met; the quality of work and life is improved.
The invention aims to realize the purpose, adopts the following technical scheme that the use method of the carry-on article load intelligent tracking walking trolley comprises a tracking trolley, a storage battery group, a built-in motor steering wheel, an intelligent control module, an intelligent module, a radar detection head, an execution module, a UWB signal transceiving module, a UWB tracking and positioning module, a UWB signal transceiving unit, a charger, a driven wheel, a lacing tape hook, a lacing tape, a direction control device, a steering arm assembly and an FRID signal receiving bracelet; the carriage plate of the tracking trolley is a rectangular box body, the height of the box body is set to be 5cm-15cm, the length of the box body is set to be 10cm-60cm, the length of the box body is set to be 10cm-60cm, a pair of built-in motor steering wheels is arranged below the front part below the tracking trolley, steering arm assemblies are correspondingly arranged on the inner sides of the pair of built-in motor steering wheels, a direction control device is arranged in the middle of a connecting rod of each steering arm assembly, a penetrating screw is arranged between the direction control device and the lower surface of a carriage plate of the tracking trolley, a bidirectional motor is arranged in the direction control device, a pair of driven wheels is arranged below the rear part of the tracking trolley, built-in motor steering wheels are arranged below the front part of the tracking trolley, a brake device is arranged in the built-in motor steering wheels, a battery pack is arranged in the box body on at least one side of the tracking trolley, a charger is arranged on one side of the battery pack; the front end and the rear end of the two sides of the carriage plate of the tracking trolley are symmetrically provided with a pair of lacing tape hooks respectively, and lacing tapes are arranged between the lacing tape hooks at the two sides of the front end and the rear end respectively;
the intelligent control module is arranged in the middle of the intelligent control module, the execution module is arranged on one side above the intelligent control module, one end of the execution module is electrically connected with the battery set, and the other end of the execution module is respectively electrically connected with the direction control device and the built-in motor steering wheel;
a UWB signal receiving and transmitting module is arranged on one side above the execution module, at least one signal receiving and transmitting hole is reserved on a carriage plate at least one end of the tracking trolley, UWB signal receiving and transmitting units are respectively arranged in the signal receiving and transmitting holes, the UWB signal receiving and transmitting units are respectively connected with the UWB signal receiving and transmitting module, and a signal circuit is arranged between the UWB signal receiving and transmitting module and the intelligent module; an FRID signal receiving bracelet or an intelligent mobile phone matched with a wireless signal is arranged outside the UWB signal receiving and transmitting unit, the wireless signal is arranged between the UWB signal receiving and transmitting unit and the FRID signal receiving bracelet or the intelligent mobile phone, and the FRID signal receiving bracelet or the intelligent mobile phone is respectively provided with an APP matched with the intelligent module; a UWB tracking and positioning module is arranged on one side below the intelligent module, a signal circuit is arranged between one end of the UWB tracking and positioning module and the intelligent module, and a signal circuit is arranged between the other end of the UWB tracking and positioning module and the UWB signal receiving and transmitting module;
a radar detection module is arranged on one side of the UWB tracking and positioning module, at least one radar signal hole is reserved on the other end of the tracking trolley and each carriage plate on two sides, radar detection heads are arranged in the radar signal holes respectively, signal circuits are arranged between the radar detection heads and the radar detection module respectively, and signal circuits are arranged between the intelligent modules of the radar detection module;
before the tracking trolley is used, a power supply of the tracking trolley is started, an intelligent control module of the tracking trolley starts to operate, the intelligent control module automatically searches for wireless signals of an FRID signal receiving bracelet or an intelligent mobile phone for pairing connection, the signal frequency band of the paired and connected FRID signal receiving bracelet or intelligent mobile phone is an identification target, and the FRID signal receiving bracelet or intelligent mobile phone sets the safe distance of signal tracking and radar detection of the tracking trolley through APP; after the safe distance is set, the FRID signal receiving bracelet or the wireless signal of the target identified by the smart phone is closed, and the trolley is tracked for standby.
When the user need use the tracking dolly, put the tracking dolly subaerial, the user opens the radio signal of discernment target through FRID signal reception bracelet or smart mobile phone, automatic connection behind the radio signal of discernment target is searched for automatically to the intelligent control module on the tracking dolly, the user carries FRID signal reception bracelet or smart mobile phone and walks to the article position of needs, simultaneously, the change of the walking direction of wireless signal confirmation discernment target that the tracking dolly passed back through intelligent module UWB signal transceiver unit.
The tracking trolley sends walking and steering instructions to the execution module in time through the intelligent module, the execution module controls the direction control device to change the direction in time to perform tracking walking while instructing the built-in motor to steer wheels to walk, and after the tracking trolley tracks and identifies a target to walk to a required article position, a user controls the tracking trolley to stop and brake through the APP by receiving an FRID signal through a bracelet or a smart phone;
the method comprises the following steps that required articles are placed on a tracking trolley and are bundled through a binding belt, after the required articles are bundled, an FRID signal receiving bracelet or a smart phone sends a brake releasing and walking releasing instruction to the tracking trolley through an APP, and the tracking trolley drives a steering wheel of an internal motor to track and identify a target according to a set safe distance to track and walk; when the user needs to reuse the tracking trolley, the operation is carried out according to the using method, and when the tracking trolley is not used, the power supply of the tracking trolley is turned off, and the tracking trolley is folded.
The beneficial effects are that: the invention collects signals of FRID signals receiving hand rings or mobile phones in real time through the UWB signal receiving and sending unit, the UWB signal receiving and sending unit transmits the collected signals to the intelligent module in real time, the intelligent module controls the steering wheels of the built-in motor of the tracking trolley through the execution module, meanwhile, the radar probe of the tracking trolley measures distance, the data measured by the radar probe is transmitted to the radar detection module and the intelligent module in real time, the intelligent module controls the steering wheels of the motor to bypass obstacles to operate along with the signals of the FRID signals receiving hand rings or mobile phones through the received ranging data, the tracking trolley can walk on the step-free ground along with the identification target of a user, can liberate hands, save physical strength, has wide application range, such as the old people going to the street, traveling, business people going on a business trip to carry luggage, children to learn heavy schoolbag, the carrying of factory workpiece materials and the like, the life, the work and the trip of people are greatly facilitated. After the invention is put into application, the wide market needs in various aspects can be met; the quality of work and life is improved.
The invention can solve the problem that people have pain points of limited manpower, fatigue, injury and the like when carrying articles manually in life and work, effectively saves manpower and time, reduces the probability of body injury and accidents, and overcomes various inconveniences when carrying articles manually at present. The development of the intelligent tracking walking trolley capable of walking along with people and placing various articles is an important measure for solving the problems, and the intelligent tracking walking trolley can realize the function of carrying different articles under different environments and different scenes along with people.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the assembly structure;
FIG. 2 is a schematic end view of the structure of FIG. 1;
FIG. 3 is a side view schematic of the structure of FIG. 1;
FIG. 4 is a schematic top view of the structure of FIG. 1;
in fig. 1, 2, 3, 4: tracking trolley 1, storage battery group 2, built-in motor steering wheel 3, intelligent control module 4, intelligent module 5, radar detection module 6, radar detection head 7, execution module 8, UWB signal transceiver module 9, UWB tracking positioning module 10, UWB signal transceiver unit 11, charger 12, driven wheel 13, lacing tape couple 14, lacing tape 15, direction control device 16, steering arm assembly 17, FRID signal receiving bracelet 18.
Detailed Description
The present invention will be described in further detail with reference to the following examples and embodiments:
example 1
The carriage plate of the tracking trolley 1 is a rectangular box body, the height of the box body is 5cm-15cm, the length of the box body is 10cm-60cm, a pair of built-in motor steering wheels 3 is arranged below the front part below the tracking trolley 1, the inner sides of the pair of built-in motor steering wheels 3 are correspondingly provided with steering arm assemblies 17, the middle part of a connecting rod of each steering arm assembly 17 is provided with a direction control device 16, a penetrating screw is arranged between the direction control device 16 and the lower surface of the carriage plate of the tracking trolley 1, a two-way motor is arranged in the direction control device 16, a pair of driven wheels 13 is arranged below the rear part of the tracking trolley 1, the built-in motor steering wheels 3 are arranged below the front part of the tracking trolley 1, a brake device is arranged in each built-in motor steering wheel 3, a battery pack, a charger 12 is arranged on one side of the battery group 2, and an intelligent control module 4 is arranged at one end in the box body of the tracking trolley 1; a pair of lacing tape hooks 14 are symmetrically arranged at the front end and the rear end of the two sides of the carriage plate of the tracking trolley 1 respectively, and lacing tapes 15 are arranged between the lacing tape hooks 14 at the two sides of the front end and the rear end respectively;
the intelligent control module 4 is provided with an intelligent module 5 in the middle, an execution module 8 is arranged on one side above the intelligent module 5, one end of the execution module 8 is electrically connected with the battery group 2, and the other end of the execution module 8 is respectively electrically connected with the direction control device 16 and the built-in motor steering wheel 3;
a UWB signal transceiving module 9 is arranged on one side above the execution module 8, at least one signal transceiving hole is reserved on a carriage plate at least one end of the tracking trolley 1, UWB signal transceiving units 11 are respectively arranged in the signal transceiving holes, the UWB signal transceiving units 11 are respectively connected with the UWB signal transceiving module 9, and a signal circuit is arranged between the UWB signal transceiving module 9 and the intelligent module 5; an FRID signal receiving bracelet 18 or a smart phone matched with a wireless signal is arranged outside the UWB signal receiving and transmitting unit 11, a wireless signal is arranged between the UWB signal receiving and transmitting unit 11 and the FRID signal receiving bracelet 18 or the smart phone, and the FRID signal receiving bracelet 18 or the smart phone is respectively provided with an APP matched with the smart module 5; a UWB tracking and positioning module 10 is arranged on one side below the intelligent module 5, a signal line is arranged between one end of the UWB tracking and positioning module 10 and the intelligent module 5, and a signal line is arranged between the other end of the UWB tracking and positioning module 10 and the UWB signal transceiving module 9;
a radar detection module 6 is arranged on one side of the UWB tracking and positioning module 10, at least one radar signal hole is reserved on the other end of the tracking trolley 1 and each carriage plate on two sides, a radar detection head 7 is arranged in each radar signal hole, a signal line is arranged between each radar detection head 7 and the radar detection module 6, and a signal line is arranged between each intelligent module 5 of the radar detection module 6;
before the tracking trolley 1 is used, a power supply of the tracking trolley 1 is started, an intelligent control module 4 of the tracking trolley 1 starts to run, the intelligent control module 4 automatically searches for a radio signal of an FRID signal receiving bracelet 18 or a smart phone for pairing connection, the signal frequency band of the paired FRID signal receiving bracelet 18 or the smart phone is an identification target, and the FRID signal receiving bracelet 18 or the smart phone sets the safe distance of signal tracking and radar detection of the tracking trolley 1 through APP; after the safe distance is set, the FRID signal receiving bracelet 18 or the wireless signal of the target identified by the smart phone is closed, and the trolley 1 is tracked for standby.
Example 2
When the user need use and trails dolly 1, put trail dolly 1 subaerial, the user opens the radio signal of discernment target through FRID signal reception bracelet 18 or smart mobile phone, automatic connection after the radio signal of discernment target is searched for automatically to intelligent control module 4 on the trail dolly 1, the user carries FRID signal reception bracelet 18 or smart mobile phone and walks to the article position of needs, simultaneously, trail dolly 1 and confirm the change of the walking direction of discernment target through the radio signal that intelligent module 5UWB signal transceiver unit 11 passed back.
Example 3
The tracking trolley 1 sends walking and steering instructions to the execution module 8 in time through the intelligent module 5, the execution module 8 controls the direction control device 16 to change the direction in time to perform tracking walking while instructing the built-in motor to steer the wheels 3 to walk, and after the tracking trolley 1 tracks and identifies a target to walk to a required article position, a user controls the tracking trolley 1 to stop and brake through the FRID signal receiving bracelet 18 or the smart phone through the APP;
the method comprises the following steps that a needed article is placed on a tracking trolley 1 and is bundled through a binding belt 15, after the needed article is bundled, an FRID signal receiving bracelet 18 or a smart phone sends a brake and walking removing instruction to the tracking trolley 1 through an APP, and the tracking trolley 1 drives a steering wheel 3 of a built-in motor to track and identify a target according to a set safe distance to track and walk; when the user needs to reuse the tracking trolley 1, the operation is carried out according to the using method, and when the tracking trolley 1 is not used, the power supply of the tracking trolley 1 is turned off, and the tracking trolley 1 is folded.
Claims (3)
1. A use method of a carry-on article loading intelligent tracking walking trolley comprises a tracking trolley (1), a storage battery group (2), an internal motor steering wheel (3), an intelligent control module (4), an intelligent module (5), a radar detection module (6), a radar detection head (7), an execution module (8), a UWB signal transceiving module (9), a UWB tracking positioning module (10), a UWB signal transceiving unit (11), a charger (12), a driven wheel (13), a lacing tape hook (14), a lacing tape (15), a direction control device (16), a steering arm assembly (17) and an FRID signal receiving bracelet (18); the method is characterized in that: the carriage plate of the tracking trolley (1) is a rectangular box body, the height of the box body is 5cm-15cm, the length of the box body is 10cm-60cm, a pair of built-in motor steering wheels (3) is arranged below the front part below the tracking trolley (1), the inner sides of the pair of built-in motor steering wheels (3) are correspondingly provided with steering arm assemblies (17), the middle part of a connecting rod of each steering arm assembly (17) is provided with a direction control device (16), a connection between the direction control device (16) and the lower surface of the carriage plate of the tracking trolley (1) is provided with a penetrating screw, a bidirectional motor is arranged in the direction control device (16), a pair of driven wheels (13) is arranged below the rear part of the tracking trolley (1), the built-in motor steering wheels (3) are arranged below the front part of the tracking trolley (1), and a brake device is arranged in each built-in each, a battery group (2) is arranged in a box body on at least one side of the tracking trolley (1), a charger (12) is arranged on one side of the battery group (2), and an intelligent control module (4) is arranged at one end in the box body of the tracking trolley (1); a pair of lacing tape hooks (14) are symmetrically arranged at the front end and the rear end of the two sides of the carriage plate of the tracking trolley (1) respectively, and lacing tapes (15) are arranged between the lacing tape hooks (14) at the two sides of the front end and the rear end respectively;
the intelligent control module (4) is provided with an intelligent module (5) in the middle, an execution module (8) is arranged on one side above the intelligent module (5), one end of the execution module (8) is electrically connected with the battery set (2), and the other end of the execution module (8) is respectively electrically connected with the direction control device (16) and the built-in motor steering wheel (3);
a UWB signal transceiving module (9) is arranged on one side above the execution module (8), at least one signal transceiving hole is reserved on a carriage plate at least one end of the tracking trolley (1), UWB signal transceiving units (11) are respectively arranged in the signal transceiving holes, the UWB signal transceiving units (11) are respectively connected with the UWB signal transceiving module (9), and a signal circuit is arranged between the UWB signal transceiving module (9) and the intelligent module (5); an FRID signal receiving bracelet (18) or a smart phone matched with a wireless signal is arranged outside the UWB signal receiving and transmitting unit (11), a wireless signal is arranged between the UWB signal receiving and transmitting unit (11) and the FRID signal receiving bracelet (18) or the smart phone, and the FRID signal receiving bracelet (18) or the smart phone is respectively provided with an APP matched with the smart module (5); a UWB tracking and positioning module (10) is arranged on one side below the intelligent module (5), a signal circuit is arranged between one end of the UWB tracking and positioning module (10) and the intelligent module (5), and a signal circuit is arranged between the other end of the UWB tracking and positioning module (10) and the UWB signal transceiving module (9);
a radar detection module (6) is arranged on one side of the UWB tracking and positioning module (10), at least one radar signal hole is reserved on the other end of the tracking trolley (1) and each carriage plate on two sides, a radar detection head (7) is arranged in each radar signal hole, a signal line is arranged between each radar detection head (7) and the radar detection module (6), and a signal line is arranged between each radar detection module (6) and the intelligent module (5);
before the tracking trolley (1) is used, a power supply of the tracking trolley (1) is started, an intelligent control module (4) of the tracking trolley (1) starts to operate, the intelligent control module (4) automatically searches for a radio signal of an FRID signal receiving bracelet (18) or a smart phone for pairing connection, the signal frequency band of the FRID signal receiving bracelet (18) or the smart phone after pairing connection is an identification target, and the FRID signal receiving bracelet (18) or the smart phone sets the signal tracking and radar detection safety distance of the tracking trolley (1) through APP; after the safe distance is set, the FRID signal receiving bracelet (18) or the wireless signal of the target identified by the smart phone is closed, and the trolley (1) is tracked for standby.
2. The use method of the carry-on cargo load-bearing intelligent tracking walking trolley according to claim 1, characterized in that: when the user need use and trail dolly (1), put trail dolly (1) subaerial, the user passes through FRID signal reception bracelet (18) or the wireless signal of smart mobile phone opening discernment target, automatic connection behind the wireless signal of discernment target is searched for automatically in intelligent control module (4) on the trail dolly (1), the user carries FRID signal reception bracelet (18) or smart mobile phone and walks to the article position of needs, simultaneously, trail dolly (1) and confirms the change of the walking direction of discernment target through the wireless signal that intelligent module (5) UWB signal transceiver unit (11) passed back.
3. The use method of the carry-on cargo load-bearing intelligent tracking walking trolley according to claim 1, characterized in that: the tracking trolley (1) sends walking and steering instructions to the execution module (8) in time through the intelligent module (5), the execution module (8) instructs the built-in motor to steer the wheels (3) to walk, meanwhile, the direction control device (16) is controlled to change the direction in time to perform tracking walking, after the tracking trolley (1) tracks and identifies a target to walk to a required article position, a user controls the tracking trolley (1) to stop and brake through the FRID signal receiving bracelet (18) or the smart phone through the APP;
the method comprises the following steps that required articles are placed on a tracking trolley (1) and are bundled through a binding belt (15), after the required articles are bundled, an FRID signal receiving bracelet (18) or a smart phone sends a brake releasing and walking releasing instruction to the tracking trolley (1) through an APP, and the tracking trolley (1) drives a steering wheel (3) of a built-in motor to track and identify a target according to a set safe distance to track and walk; when the user needs to use the tracking trolley (1) again, the operation is carried out according to the using method, and when the tracking trolley (1) is not used, the power supply of the tracking trolley (1) is turned off, and the tracking trolley (1) is folded.
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| CN201910300099.XA CN111830954A (en) | 2019-04-15 | 2019-04-15 | Use method of carry-on article load intelligent tracking walking trolley |
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| CN201910300099.XA CN111830954A (en) | 2019-04-15 | 2019-04-15 | Use method of carry-on article load intelligent tracking walking trolley |
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