CN111232033A - Luggage van for travel - Google Patents

Luggage van for travel Download PDF

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Publication number
CN111232033A
CN111232033A CN202010100500.8A CN202010100500A CN111232033A CN 111232033 A CN111232033 A CN 111232033A CN 202010100500 A CN202010100500 A CN 202010100500A CN 111232033 A CN111232033 A CN 111232033A
Authority
CN
China
Prior art keywords
fixing plate
transverse fixing
support
columns
buzzer
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.)
Withdrawn
Application number
CN202010100500.8A
Other languages
Chinese (zh)
Inventor
赵鑫
李婷婷
芦靖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Institute of Technology
Original Assignee
Zhengzhou Institute of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Institute of Technology filed Critical Zhengzhou Institute of Technology
Priority to CN202010100500.8A priority Critical patent/CN111232033A/en
Publication of CN111232033A publication Critical patent/CN111232033A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0006—Bumpers; Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B62B5/049—Braking mechanisms; Locking devices against movement locking against movement by contacting the floor or a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • G01G19/12—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having electrical weight-sensitive devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Acoustics & Sound (AREA)
  • Handcart (AREA)

Abstract

The invention discloses a luggage van for traveling, which comprises a transverse fixing plate, wherein two sides of the bottom of the transverse fixing plate are fixedly connected with upper leg columns extending downwards, the upper leg columns are rotatably connected with lower leg columns through second rotating bearings, magnet sheets are fixedly attached to the outer side surfaces of the upper leg columns and the lower leg columns, two support columns extending downwards are integrally arranged at the bottom of the transverse fixing plate, the support columns are movably sleeved in support sleeves in a matching mode, a plurality of springs are arranged between the two support columns, a pressure strain gauge is attached to the top surface of the transverse fixing plate, an electronic control box is fixedly installed at the bottom of the transverse fixing plate, a controller, a power supply module, a pressure sensor module and a side wall infrared detection sensor are arranged in the electronic control box, a photodiode, a display screen, a first buzzer, a second buzzer and a third buzzer are fixedly arranged at the right end of the surface of the transverse fixing, And a second buzzer. The intelligent control system is novel in structure, strong in practicability and functionality and high in intelligent degree.

Description

Luggage van for travel
Technical Field
The invention relates to the technical field of equipment for tourism, in particular to a luggage van for tourism.
Background
The luggage barrow for traveling is a trolley for placing luggage when a traveler travels, and the existing luggage barrow for traveling has the following defects: (1) the travelling luggage barrow has the advantages that the occupied area is large, and the travelling luggage barrow is easy to move left and right when a traveler sits on the travelling luggage barrow due to the fact that the moving wheels are arranged at the bottom of the travelling luggage barrow, so that the stability of the traveler sitting on the travelling luggage barrow is poor, and the safety of the traveler sitting on the travelling luggage barrow is affected; (2) the functional structure is single, and the intelligent controllability and the automatic control detection function are not provided; (3) absent an effective shock absorbing structure, the contents of the luggage can be damaged by bumps.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a luggage van for traveling, which solves the problems of the prior art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a luggage barrow for traveling comprises a transverse fixing plate, wherein the right end of the top of the transverse fixing plate is fixedly connected with an upwardly extending handle rod, and the handle rod is rotatably connected with a handle through a first rotating bearing; the two sides of the bottom of the transverse fixing plate are fixedly connected with upper leg columns extending downwards, the upper leg columns are rotatably connected with lower leg columns through second rotating bearings, magnet pieces are fixedly attached to the outer side surfaces of the upper leg columns and the lower leg columns, and the upper magnet pieces and the lower magnet pieces are in mirror symmetry along the second rotating bearings;
the bottom of the transverse fixing plate is integrally provided with two support columns extending downwards, a support plate is arranged below the support columns, pulleys are fixedly connected to two sides of the support plate through rotating shafts, support sleeves with openings at the upper ends are integrally arranged on two sides of the top of the support plate, the support columns are movably sleeved in the support sleeves in a matched mode, a plurality of springs are arranged between the two support columns, and the upper ends and the lower ends of the springs are connected between the transverse fixing plate and the support plate through connecting blocks;
transversely fixed plate top surface attached installation pressure foil gage, transversely fixed plate bottom fixed mounting electronic control box, be equipped with controller, power module, pressure sensor module, infrared detection sensor in the electronic control box, transversely fixed plate lateral wall face is located right-hand member department and is fixed with photodiode, display screen, first bee calling organ, second bee calling organ, pressure foil gage and pressure sensor module signal of telecommunication connection, photodiode and infrared detection sensor signal of telecommunication connection, the controller respectively with power module, pressure sensor module, display screen, first bee calling organ, second bee calling organ and infrared detection sensor signal of telecommunication connection.
Preferably, a rubber gasket is bonded to the inner bottom of the support sleeve.
Preferably, the top surface of the transverse fixing plate is positioned above the pressure strain gauge and attached with the mounting seat cushion.
Preferably, the upper supporting leg columns are arranged at four corners of the transverse fixing plate.
Preferably, the support sleeve is arranged at four corners of the support plate.
Preferably, the height from the pulley to the transverse fixing plate is greater than the height from the bottom of the upper leg column to the transverse fixing plate and less than the height from the bottom of the lower leg column to the transverse fixing plate in a vertical state.
Preferably, the controller is a single chip microcomputer.
Preferably, the power module is a storage battery.
(III) advantageous effects
The invention provides a luggage van for traveling, which has the following beneficial effects:
(1) according to the invention, the rotary folding upper and lower support leg pillars are arranged, so that the lower support leg pillars rotate upwards to be adsorbed and fixed with the upper support leg pillars when not in use, and the movement of the pulley is not influenced; when the multifunctional stool is used, the lower supporting leg column is rotated downwards to be fixed in a vertical state, the pulley is suspended, and the whole stool can be of a stool structure for a user to sit and stand for use, so that the practicability is high, and the stability is high.
(2) According to the invention, through the arrangement of the matching structure of the spring and the supporting sleeve, when the luggage van bumps, the spring can buffer the impact force encountered during bumping, and through the arrangement of the supporting sleeve and the supporting column, the supporting column slides in the supporting sleeve to buffer the impact force.
(3) The circuit structure based on the controller is arranged, the pressure sensor can monitor the negative pressure weight of the luggage van and display the negative pressure weight in real time through the display screen, and if the negative pressure is too heavy, the buzzer alarms; the infrared detection sensor can monitor the collision risk of the luggage van with both sides in the motion process, if in unsafe distance with both sides fence or other barriers, then in time report to the police through the buzzer and remind, and is functional strong, and intelligent degree is high.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a circuit control structure according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
fig. 4 is a partially enlarged view of a portion B in fig. 1.
In the figure: 1. a transverse fixing plate; 2. a handle bar; 3. a first rotary bearing; 4. a handle; 5. an upper leg support; 6. a second rotary bearing; 7. a lower leg strut; 8. a magnet piece; 9. a support plate; 10. a pulley; 11. a rotating shaft; 12. a spring; 13. connecting blocks; 14. a support pillar; 15. a support sleeve; 16. a rubber gasket; 17. a seat cushion; 18. a pressure strain gauge; 19. an electronic control box; 20. a photodiode; 21. a display screen; 22. a first buzzer; 23. a second buzzer; 24. a controller; 25. a power supply module; 26. a pressure sensor module; 27. an infrared detection sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a luggage barrow for traveling comprises a transverse fixing plate 1, wherein the right end of the top of the transverse fixing plate 1 is fixedly connected with a handle rod 3 extending upwards, and the handle rod 3 is rotatably connected with a handle 4 through a first rotary bearing 3; two sides of the bottom of the transverse fixing plate 1 are fixedly connected with upper leg columns 5 extending downwards, the upper leg columns 5 are rotatably connected with lower leg columns 7 through second rotating bearings 6, magnet pieces 8 are fixedly attached to the outer side surfaces of the upper leg columns 5 and the lower leg columns 7, and the upper magnet pieces 8 and the lower magnet pieces 8 are in mirror symmetry along the second rotating bearings 6;
two support columns 14 extending downwards are integrally arranged at the bottom of the transverse fixing plate 1, a support plate 9 is arranged below the support columns 14, pulleys 10 are fixedly connected to two sides of the support plate 9 through rotating shafts 11, support sleeves 15 with openings at the upper ends are integrally arranged on two sides of the top of the support plate 9, the support columns 14 are movably sleeved in the support sleeves 15 in a matching mode, a plurality of springs 12 are arranged between the two support columns 14, and the upper ends and the lower ends of the springs 12 are connected between the transverse fixing plate 1 and the support plate 9 through connecting blocks 13;
attached installation pressure foil gage 18 of 1 top surface of horizontal fixed plate, 1 bottom fixed mounting electronic control box 19 of horizontal fixed plate, be equipped with controller 24, power module 25, pressure sensor module 26, infrared detection sensor 27 in the electronic control box 19, 1 side wall of horizontal fixed plate is located right-hand member department and is fixed with photodiode 20, display screen 21, first buzzer 22, second buzzer 23, pressure foil gage 18 and the 26 signal connection of pressure sensor module, photodiode 20 and the 27 signal connection of infrared detection sensor, controller 24 respectively with power module 25, pressure sensor module 26, display screen 21, first buzzer 22, second buzzer 23 and the 27 signal connection of infrared detection sensor.
By arranging the rotary folding upper and lower supporting leg columns, the lower supporting leg column 7 is rotated upwards to be adsorbed and fixed with the upper supporting leg column 5 when not in use, and the movement of the pulley 10 is not influenced; when the multifunctional stool is used, the lower supporting leg column 7 is rotated downwards to be fixed in a vertical state, the pulley 10 is suspended in the air, and the whole multifunctional stool can be of a stool structure for a user to sit and stand for use, so that the practicability is high, and the stability is high.
Through setting up spring 12 and support sleeve 15 cooperation structure, when the luggage van meets the jolt, impact force that meets when the jolt can be cushioned to spring 12, through setting up support sleeve 15 and support column 14, support column 14 slides in support sleeve 14 with the buffering impact force.
A circuit structure based on the controller 24 is arranged, the pressure sensor can monitor the negative pressure weight of the luggage van and display the negative pressure weight in real time through the display screen 21, and if the negative pressure is too heavy, a buzzer alarms; the infrared detection sensor 27 can monitor the collision risk of the luggage van with two sides in the movement process, and if the luggage van is located in an unsafe distance with two side barriers or other barriers, the luggage van can be timely warned through a buzzer, so that the luggage van is high in functionality and high in intelligent degree.
Wherein, the bottom in the said support sleeve 15 is bonded with the rubber shim 16, further buffer the impact force.
Wherein, the top surface of the transverse fixing plate 1 is positioned above the pressure strain gauge 18 and is attached with the mounting seat cushion 17.
Wherein, the upper supporting leg 5 is arranged at four corners of the transverse fixing plate 1.
Wherein, the supporting sleeve 15 is arranged at the four corners of the supporting plate 9.
Wherein the controller 24 is a single chip microcomputer.
The power module 25 is a battery.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a tourism is with luggage van, includes horizontal fixed plate (1), its characterized in that: the right end of the top of the transverse fixing plate (1) is fixedly connected with an upwardly extending handle rod (3), and the handle rod (3) is rotatably connected with a handle (4) through a first rotary bearing (3); two sides of the bottom of the transverse fixing plate (1) are fixedly connected with upper leg columns (5) extending downwards, the upper leg columns (5) are rotatably connected with lower leg columns (7) through second rotating bearings (6), magnet sheets (8) are fixedly attached to the outer side surfaces of the upper leg columns (5) and the lower leg columns (7), and the upper magnet sheets and the lower magnet sheets (8) are in mirror symmetry along the second rotating bearings (6);
the bottom of the transverse fixing plate (1) is integrally provided with two support columns (14) extending downwards, a support plate (9) is arranged below the support columns (14), two sides of the support plate (9) are fixedly connected with pulleys (10) through rotating shafts (11), two sides of the top of the support plate (9) are integrally provided with support sleeves (15) with openings at the upper ends, the support columns (14) are movably sleeved in the support sleeves (15) in a matched mode, a plurality of springs (12) are arranged between the two support columns (14), and the upper ends and the lower ends of the springs (12) are connected between the transverse fixing plate (1) and the support plate (9) through connecting blocks (13);
the top surface of the transverse fixing plate (1) is attached with a pressure strain gauge (18), the bottom of the transverse fixing plate (1) is fixedly provided with an electronic control box (19), a controller (24), a power supply module (25), a pressure sensor module (26) and an infrared detection sensor (27) are arranged in the electronic control box (19), a photodiode (20), a display screen (21), a first buzzer (22) and a second buzzer (23) are fixed on the right end of the side wall surface of the transverse fixing plate (1), the pressure strain gauge (18) is connected with the pressure sensor module (26) through an electric signal, the photodiode (20) is connected with an infrared detection sensor (27) through an electric signal, the controller (24) is respectively connected with the power supply module (25), the pressure sensor module (26), the display screen (21), the first buzzer (22), the second buzzer (23) and the infrared detection sensor (27) through electric signals.
2. The luggage van for traveling according to claim 1, wherein: and a rubber gasket (16) is bonded at the inner bottom of the supporting sleeve (15).
3. The luggage van for traveling according to claim 1, wherein: the top surface of the transverse fixing plate (1) is positioned above the pressure strain gauge (18) and attached with a mounting seat cushion (17).
4. The luggage van for traveling according to claim 1, wherein: the upper supporting leg columns (5) are arranged at four corners of the transverse fixing plate (1).
5. The luggage van for traveling according to claim 1, wherein: the supporting sleeves (15) are arranged at four corners of the supporting plate (9).
6. The luggage van for traveling according to claim 1, wherein: the height from the pulley (10) to the transverse fixing plate (1) is greater than the height from the bottom of the upper support leg column (5) to the transverse fixing plate (1) and less than the height from the bottom of the lower support leg column (7) to the transverse fixing plate (1) in a vertical state.
7. The luggage van for traveling according to claim 1, wherein: the controller (24) is a single chip microcomputer.
8. The luggage van for traveling according to claim 1, wherein: the power module (25) is a storage battery.
CN202010100500.8A 2020-02-18 2020-02-18 Luggage van for travel Withdrawn CN111232033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010100500.8A CN111232033A (en) 2020-02-18 2020-02-18 Luggage van for travel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010100500.8A CN111232033A (en) 2020-02-18 2020-02-18 Luggage van for travel

Publications (1)

Publication Number Publication Date
CN111232033A true CN111232033A (en) 2020-06-05

Family

ID=70876498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010100500.8A Withdrawn CN111232033A (en) 2020-02-18 2020-02-18 Luggage van for travel

Country Status (1)

Country Link
CN (1) CN111232033A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112389133A (en) * 2020-11-17 2021-02-23 杭州重力脚轮科技有限公司 Self-locking caster

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112389133A (en) * 2020-11-17 2021-02-23 杭州重力脚轮科技有限公司 Self-locking caster
CN112389133B (en) * 2020-11-17 2022-03-15 杭州重力脚轮科技有限公司 Self-locking caster

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WW01 Invention patent application withdrawn after publication
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Application publication date: 20200605