CN115432201B - Airport multifunctional luggage trailer - Google Patents
Airport multifunctional luggage trailer Download PDFInfo
- Publication number
- CN115432201B CN115432201B CN202211014528.5A CN202211014528A CN115432201B CN 115432201 B CN115432201 B CN 115432201B CN 202211014528 A CN202211014528 A CN 202211014528A CN 115432201 B CN115432201 B CN 115432201B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- vehicle body
- sliding
- sealing door
- side edge
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/32—Ground or aircraft-carrier-deck installations for handling freight
- B64F1/324—Luggage loaders specially adapted for loading individual luggage items into or out of the aircraft
-
- 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
- B62B3/002—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by a rectangular shape, involving sidewalls or racks
- B62B3/004—Details of doors or cover lids
-
- 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
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
- B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
- B62B3/0606—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground manually operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/32—Ground or aircraft-carrier-deck installations for handling freight
- B64F1/322—Cargo loaders specially adapted for loading air freight containers or palletized cargo into or out of the aircraft
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Handcart (AREA)
Abstract
The invention relates to the technical field of aviation, in particular to a multifunctional luggage trailer for an airport, which comprises a vehicle body, two sliding rods, a sealing door, a sliding block, a first screw rod, a handle, a carrying plate and a fixing assembly, wherein the sliding rod is arranged on the vehicle body; the two sliding rods are respectively and slidably connected with the vehicle body, the sealing door is respectively and fixedly connected with the two sliding rods, and the sliding blocks are in sliding connection with the sealing door; the first screw is in threaded connection with the sealing door and is in rotary connection with the sliding block; the handle is fixedly connected with the first screw rod, the carrying plate is fixedly connected with the sliding block, and the fixing assembly is fixedly connected with the vehicle body; the luggage is placed on the carrying plate, the sealing door is pushed, the carrying plate is pushed into the car body until the sealing door seals the opening of the car body, then a worker can move the luggage to a designated place by moving the car body, and the car body and the sealing door can prevent the luggage from falling in the transportation process.
Description
Technical Field
The invention relates to the technical field of aviation, in particular to a multifunctional luggage trailer for an airport.
Background
At present, baggage and cargo transportation of airlines at all airports are completed by means of trailers, the existing trailers are all open, and the baggage is exposed outside and is easy to drop, so that the baggage is easy to damage.
Disclosure of Invention
The invention aims to provide an airport multifunctional luggage trailer which can prevent luggage from falling off in the process of transporting the luggage.
In order to achieve the aim, the invention provides an airport multifunctional luggage trailer which comprises a vehicle body, two sliding rods, a sealing door, a sliding block, a first screw rod, a handle, a carrying plate and a fixing assembly; the two sliding bars are respectively connected with the vehicle body in a sliding way and are positioned on two sides of the vehicle body; the sealing door is fixedly connected with the two sliding rods respectively and is positioned at the side edges of the two sliding rods; the sliding block is connected with the sealing door in a sliding way and is positioned at the side edge of the sealing door; the first screw is in threaded connection with the sealing door, is in rotary connection with the sliding block and is positioned at the side edge of the sealing door; the handle is fixedly connected with the first screw rod and is positioned at one side of the first screw rod far away from the sliding block; the handle is provided with two slots; the object carrying plate is fixedly connected with the sliding block and is positioned at the side edge of the sliding block; the fixing component is fixedly connected with the vehicle body and is positioned on the side edge of the vehicle body.
Wherein, the airport multifunctional luggage trailer also comprises two guide blocks; the two guide blocks are fixedly connected with the two slide bars respectively and are positioned at the side edges of the two slide bars respectively.
The fixing assembly comprises a bracket, a second screw rod, a connecting piece, a push rod and a pressing plate; the bracket is fixedly connected with the vehicle body and is positioned at the top of the vehicle body; the second screw rod is in threaded connection with the bracket and penetrates through the bracket; the connecting piece is rotationally connected with the second screw rod and is positioned at the side edge of the second screw rod; the push rod is fixedly connected with the connecting piece, is in sliding connection with the vehicle body and is positioned at one side of the connecting piece far away from the second screw rod; the pressing plate is fixedly connected with the push rod and is positioned at one end of the push rod in the vehicle body.
Wherein, the fixed component also comprises an elastic piece and a first locking piece; the elastic piece is fixedly connected with the connecting piece and is positioned at the side edge of the connecting piece; the first locking piece is fixedly connected with the elastic piece and is positioned on the side edge of the elastic piece.
Wherein the bracket comprises a bracket body and a bolt; the frame body is fixedly connected with the vehicle body and is positioned at the top of the vehicle body; the bolt is connected with the frame body in a sliding way and is positioned at the side edge of the frame body.
Wherein the bolt comprises a first spring and a second locking piece; the first spring is fixedly connected with the frame body and is positioned in the frame body; the second locking block is fixedly connected with the first spring and is positioned on the side edge of the first spring.
Wherein the bolt also comprises a poking piece; the poking piece is fixedly connected with the second locking piece and is positioned at the side edge of the second locking piece.
When the airport multifunctional luggage trailer is used, the handle is held to rotate the first screw rod, so that the first screw rod pushes the sliding block to move downwards, the sliding block drives the carrying plate to move downwards to the ground, a worker can conveniently place luggage on the carrying plate, after the luggage is placed on the carrying plate, the first screw rod is rotated to drive the carrying plate to move upwards, then the sealing door is pushed, the carrying plate is pushed into the vehicle body until the sealing door seals the opening of the vehicle body, then the worker can move the luggage to a designated place by moving the vehicle body, and the vehicle body and the sealing door can prevent the luggage from falling.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an airport multifunctional luggage trailer of the present invention.
Fig. 2 is another structural schematic diagram of an airport multifunctional luggage trailer of the present invention.
Fig. 3 is an elevational cross-sectional view of an airport multifunctional luggage trailer of the present invention.
Fig. 4 is a cross-sectional view of the locking member of the present invention.
Fig. 5 is a schematic diagram of the connection structure of two airport multifunctional luggage trailers of the present invention.
Fig. 6 is an enlarged view of a portion of detail a of fig. 5.
1-car body, 2-slide bar, 3-sealing door, 4-slide block, 5-first screw, 6-grip, 7-carrier plate, 8-fixed component, 9-guide block, 11-containing frame, 12-roller component, 13-locking component, 60-slot, 81-bracket, 82-second screw, 83-connector, 84-push rod, 85-pressing plate, 86-elastic piece, 87-first locking piece, 121-mount, 122-pulley, 123-fluted disc, 131-support seat, 132-locking piece, 811-frame, 812-latch, 1321-inclined plane rod, 1322-gear shaping, 8121-first spring, 8122-second locking piece, 8123-plectrum, 8124-side plate, 8125-screw post, 13211-bar body, 13212-stopper, 13213-second spring.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 3, the present invention provides a multifunctional baggage trailer for an airport: the device comprises a vehicle body 1, two sliding rods 2, a sealing door 3, a sliding block 4, a first screw 5, a handle 6, a carrying plate 7 and a fixing component 8; the two sliding rods 2 are respectively connected with the vehicle body 1 in a sliding way and are positioned on two sides of the vehicle body 1; the sealing door 3 is fixedly connected with the two sliding rods 2 respectively and is positioned at the side edges of the two sliding rods 2; the sliding block 4 is in sliding connection with the sealing door 3 and is positioned at the side edge of the sealing door 3; the first screw 5 is in threaded connection with the sealing door 3, is in rotary connection with the sliding block 4 and is positioned at the side edge of the sealing door 3; the handle 6 is fixedly connected with the first screw 5 and is positioned at one side of the first screw 5 far away from the sliding block 4; the handle 6 has two slots 60; the carrying plate 7 is fixedly connected with the sliding block 4 and is positioned at the side edge of the sliding block 4; the fixing component 8 is fixedly connected with the vehicle body 1 and is positioned at the side edge of the vehicle body 1.
In this embodiment, when in use, the handle 6 is held to rotate the first screw 5, so that the first screw 5 pushes the slider 4 to move downwards, the slider 4 drives the carrying plate 7 to move downwards to the ground, a worker can conveniently place the luggage on the carrying plate 7, when the luggage is placed on the carrying plate 7, the first screw 5 is rotated to drive the carrying plate 7 to move upwards, and then the sealing door 3 is pushed, so that the carrying plate 7 is pushed into the vehicle body 1 until the sealing door 3 seals the opening of the vehicle body 1, then the worker can move the luggage to a designated place by moving the vehicle body 1, and the vehicle body 1 and the sealing door 3 can prevent the luggage from falling; when the luggage is required to be moved to the storage cabin of the airplane, the carrying plate 7 is pulled out from the vehicle body 1, then the first screw rod 5 is rotated to enable the sliding block 4 to move upwards, and the sliding block 4 drives the carrying plate 7 to move upwards, so that the luggage on the carrying plate 7 can be moved upwards to the storage cabin hatch, and the luggage can be conveniently moved to the storage cabin by a worker; through the mode, the luggage can be prevented from falling in the transportation process, and meanwhile, the luggage can be conveniently transported into the storage cabin of the airplane, so that the luggage has multiple functions.
Further, referring to fig. 1, the airport multifunctional luggage trailer further includes two guide blocks 9; the two guide blocks 9 are fixedly connected with the two slide bars 2 respectively and are positioned at the side edges of the two slide bars 2 respectively.
In this embodiment, the sliding groove matched with the sliding rod 2 is provided on the vehicle body 1, so that the sliding rod 2 can slide along the vehicle body 1, and the guide block 9 is tightly attached to the outer side wall of the vehicle body 1, so that the sliding rod 2 can be prevented from moving in a staggered manner.
Further, referring to fig. 1 and 3, the fixing assembly 8 includes a bracket 81, a second screw 82, a connecting member 83, a push rod 84, and a pressing plate 85; the bracket 81 is fixedly connected with the vehicle body 1 and is positioned at the top of the vehicle body 1; the second screw 82 is in threaded connection with the bracket 81 and penetrates through the bracket 81; the connecting piece 83 is rotatably connected with the second screw 82 and is positioned at the side edge of the second screw 82; the push rod 84 is fixedly connected with the connecting piece 83, is in sliding connection with the vehicle body 1, and is positioned on one side of the connecting piece 83 away from the second screw 82; the pressing plate 85 is fixedly connected with the push rod 84, and is located at one end of the push rod 84 inside the vehicle body 1.
In this embodiment, the second screw 82 is rotated to drive the connecting piece 83 to move longitudinally, the connecting piece 83 drives the push rod 84 and the pressing plate 85 to move longitudinally, and the pressing plate 85 is used to compress and fix the baggage on the carrying plate 7 inside the vehicle body 1, so as to avoid collision between the baggage and the inner wall of the vehicle body 1 during moving; the push rod 84 can restrict the rotation of the connecting member 83.
Further, referring to fig. 1 and 3, the fixing assembly 8 further includes an elastic member 86 and a first locking piece 87; the elastic piece 86 is fixedly connected with the connecting piece 83 and is positioned at the side edge of the connecting piece 83; the first locking piece 87 is fixedly connected with the elastic piece 86, and is located at a side edge of the elastic piece 86.
In this embodiment, the elastic member 86 has elasticity, and is capable of extending and retracting, when the sealing door 3 is attached to the opening of the vehicle body 1, the grip 6 will move below the first locking piece 87, when the worker rotates the second screw 82 to drive the connecting piece 83 to move downward, the connecting piece 83 will simultaneously drive the push rod 84 and the first locking piece 87 to move downward, the first locking piece 87 will be inserted into the slot 60 on the grip 6, so as to fix the position of the grip 6, thereby fixing the sealing door 3, when the height of the luggage is low, the connecting piece 83 needs to move downward a longer distance to enable the pressing plate 85 to contact with the cargo, at this time, the first locking piece 87 will pass through the slot 60 and then abut against the upper surface of the vehicle body 1, and at the same time, the elastic member 86 will be compressed, so as to adapt to the luggage with different heights; the elastic member 86 may be a spring.
Further, referring to fig. 3, the bracket 81 includes a bracket 811 and a latch 812; the frame 811 is fixedly connected with the vehicle body 1 and is positioned at the top of the vehicle body 1; the latch 812 is slidably coupled to the housing 811 and is positioned on a side of the housing 811.
In this embodiment, the frame 811 is configured to provide support for the second screw 82, and by inserting the plug 812 into the slot 60 on the handle 6 on another multifunctional baggage trailer of an airport, two multifunctional baggage trailers of the airport can be connected to each other, so that a worker can move a plurality of multifunctional baggage trailers of the airport at the same time, thereby improving efficiency.
Further, referring to fig. 3, the latch 812 includes a first spring 8121 and a second lock block 8122; the first spring 8121 is fixedly connected with the frame 811, and is located inside the frame 811; the second locking piece 8122 is fixedly connected to the first spring 8121, and is located at a side edge of the first spring 8121.
In this embodiment, the second lock piece 8122 may be inserted into the slot 60 to be connected to the grip 6, and the first spring 8121 may apply a continuous pushing force to the second lock piece 8122 to prevent the second lock piece 8122 from being separated from the slot 60.
Further, referring to fig. 6, the plug 812 further includes a pulling piece 8123; the pulling piece 8123 is fixedly connected with the second locking piece 8122, and is located at a side edge of the second locking piece 8122.
In this embodiment, the user can hold the paddle 8123 to move the second lock block 8122.
Further, referring to fig. 6, the plug 812 further includes two side plates 8124 and two threaded posts 8125; the two side plates 8124 are respectively fixedly connected with the poking piece 8123, and are positioned at two sides of the poking piece 8123; the two screw posts 8125 are respectively screwed with the two side plates 8124, and respectively penetrate through the two side plates 8124.
In this embodiment, the threaded post 8125 is rotated to approach the grip 6, so that the grip 6 can be limited to rotate, and when a worker drags a plurality of airport multifunctional luggage trailers connected together, the worker can adjust the airport multifunctional luggage trailers according to different terrains, so that the airport multifunctional luggage trailers cannot rotate.
Further, referring to fig. 1 and 4, the vehicle body 1 includes a receiving frame 11, a plurality of roller members 12, and two locking members 13; the accommodating frame 11 is respectively connected with the two slide bars 2 in a sliding manner and is positioned at the side edges of the two slide bars 2; the plurality of roller members 12 are respectively positioned at the bottom of the accommodating frame 11; the roller member 12 includes a mounting base 121, a pulley 122, and a toothed disc 123; the mounting seat 121 is fixedly connected with the accommodating frame 11 and is positioned at the bottom of the accommodating frame 11; the pulley 122 is rotatably connected with the mounting seat 121 and is positioned at the side edge of the mounting seat 121; the fluted disc 123 is fixedly connected with the pulley 122 and is positioned at the side edge of the pulley 122; two locking members 13 are located at two sides of the accommodating frame 11, and the locking members 13 include a supporting seat 131 and a locking piece 132; the supporting seat 131 is fixedly connected with the accommodating frame 11 and is positioned at the side edge of the accommodating frame 11; the locking member 132 is slidably connected to the supporting seat 131, and is located at a side of the supporting seat 131.
In this embodiment, the accommodating frame 11 is used for accommodating protection baggage, the pulley 122 can be rotated to facilitate moving the accommodating frame 11, the side edge of the fluted disc 123 is provided with a plurality of teeth, and the locking piece 132 slides, so that the locking piece 132 is inserted between two adjacent teeth of the fluted disc 123, and the fluted disc 123 can be limited to rotate, so that the pulley 122 can not rotate when the baggage is placed.
Further, referring to fig. 1 and 4, the locking member 132 includes a beveled rod 1321 and a gear shaping 1322; the inclined plane rod 1321 is slidably connected with the supporting seat 131 and is located at a side edge of the supporting seat 131; the gear shaping 1322 is fixedly coupled to the bevel lever 1321 and is located at a side of the bevel lever 1321.
In this embodiment, the inclined surface rod 1321 has an inclined surface at a side close to the guide block 9, and when the carrying plate 7 is pulled out from the accommodating frame 11, the slide rod 2 and the guide block 9 move back towards a direction close to the inclined surface rod 1321, and when the guide block 9 contacts with the inclined surface on the inclined surface rod 1321, the inclined surface rod 1321 is forced to move downwards, so as to drive the gear shaping 1322 to be inserted between two adjacent teeth of the fluted disc 123, so that the fluted disc 123 can be limited to rotate, and the pulley 122 can not rotate when the luggage is placed; the length of the guide block 9 is smaller than that of the slide rod 2, and when the carrying plate 7 is completely positioned in the accommodating frame 11, the guide block 9 is no longer positioned above the inclined plane rod 1321, and at this time, the inclined plane rod 1321 can move upwards to release the fixation of the pulley 122.
Further, referring to fig. 1 and 4, the inclined plane rod 1321 includes a rod body 13211, a limiting block 13212 and a second spring 13213; the limiting block 13212 is slidably connected to the supporting seat 131, and is located at a side edge of the supporting seat 131; the second spring 13213 is fixedly connected with the limiting block 13212, is fixedly connected with the supporting seat 131, and is positioned in the supporting seat 131; the rod body 13211 is fixedly connected to the limiting block 13212, and is fixedly connected to the gear shaping 1322, and is located at a side edge of the limiting block 13212.
In this embodiment, the rod 13211 has an inclined surface near the guide block 9, and when the carrier plate 7 is pulled out from the accommodating frame 11, the slide rod 2 and the guide block 9 move back toward the direction near the rod 13211, when the guide block 9 contacts with the inclined surface on the rod 13211, the rod 13211 is forced to move downward, so as to drive the limiting block 13212 to move downward, and make the second spring 13213 compress, and simultaneously drive the gear shaping 1322 to insert between two adjacent teeth of the fluted disc 123, so that the fluted disc 123 can be limited to rotate, and when the luggage is placed, the pulley 122 can not rotate.
The above disclosure is only a preferred embodiment of the present invention, and it should be understood that the scope of the invention is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present invention.
Claims (3)
1. The multifunctional luggage trailer for the airport is characterized by comprising a vehicle body, two sliding rods, a sealing door, a sliding block, a first screw rod, a handle, a carrying plate and a fixing component; the two sliding bars are respectively connected with the vehicle body in a sliding way and are positioned on two sides of the vehicle body; the sealing door is fixedly connected with the two sliding rods respectively and is positioned at the side edges of the two sliding rods; the sliding block is connected with the sealing door in a sliding way and is positioned at the side edge of the sealing door; the first screw is in threaded connection with the sealing door, is in rotary connection with the sliding block and is positioned at the side edge of the sealing door; the handle is fixedly connected with the first screw rod and is positioned at one side of the first screw rod far away from the sliding block; the handle is provided with two slots; the object carrying plate is fixedly connected with the sliding block and is positioned at the side edge of the sliding block; the fixing component is fixedly connected with the vehicle body and is positioned at the side edge of the vehicle body; the airport multifunctional luggage trailer further comprises two guide blocks; the two guide blocks are fixedly connected with the two slide bars respectively and are positioned at the side edges of the two slide bars respectively; the fixing component comprises a bracket, a second screw rod, a connecting piece, a push rod and a pressing plate; the bracket is fixedly connected with the vehicle body and is positioned at the top of the vehicle body; the second screw rod is in threaded connection with the bracket and penetrates through the bracket; the connecting piece is rotationally connected with the second screw rod and is positioned at the side edge of the second screw rod; the push rod is fixedly connected with the connecting piece, is in sliding connection with the vehicle body and is positioned at one side of the connecting piece far away from the second screw rod; the pressing plate is fixedly connected with the push rod and is positioned at one end of the push rod in the vehicle body; the fixing assembly further comprises an elastic piece and a first locking piece; the elastic piece is fixedly connected with the connecting piece and is positioned at the side edge of the connecting piece; the first locking piece is fixedly connected with the elastic piece and is positioned at the side edge of the elastic piece; the bracket comprises a bracket body and a bolt; the frame body is fixedly connected with the vehicle body and is positioned at the top of the vehicle body; the bolt is connected with the frame body in a sliding way and is positioned at the side edge of the frame body; the bolt comprises a first spring and a second locking piece; the first spring is fixedly connected with the frame body and is positioned in the frame body; the second locking block is fixedly connected with the first spring and is positioned on the side edge of the first spring.
2. An airport multifunctional luggage trailer in accordance with claim 1, wherein said latch further comprises a paddle; the poking piece is fixedly connected with the second locking piece and is positioned at the side edge of the second locking piece.
3. An airport multifunctional luggage cart according to claim 2, wherein said latch further comprises two side panels and two threaded posts; the two side plates are fixedly connected with the poking piece respectively and are positioned at two sides of the poking piece; the two threaded columns are respectively in threaded connection with the two side plates and respectively penetrate through the two side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211014528.5A CN115432201B (en) | 2022-08-23 | 2022-08-23 | Airport multifunctional luggage trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211014528.5A CN115432201B (en) | 2022-08-23 | 2022-08-23 | Airport multifunctional luggage trailer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115432201A CN115432201A (en) | 2022-12-06 |
| CN115432201B true CN115432201B (en) | 2023-08-22 |
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ID=84244756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211014528.5A Active CN115432201B (en) | 2022-08-23 | 2022-08-23 | Airport multifunctional luggage trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115432201B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1260421A1 (en) * | 2001-05-17 | 2002-11-27 | Chih Chung Fang | Folding collapsible luggage cart |
| CN103384628A (en) * | 2010-12-16 | 2013-11-06 | 伊利诺斯工具制品有限公司 | Airline trolley drawer |
| CN110123003A (en) * | 2019-05-15 | 2019-08-16 | 佛山职业技术学院 | A kind of luggage case |
| CN214001743U (en) * | 2021-01-13 | 2021-08-20 | 张家界航空工业职业技术学院 | Hotel luggage cart for travel hotel |
| CN214966621U (en) * | 2021-04-12 | 2021-12-03 | 无锡市第二人民医院 | Medical trolley for airplane subway |
| CN217124863U (en) * | 2022-05-17 | 2022-08-05 | 常连山 | A transport shallow for machine-building |
-
2022
- 2022-08-23 CN CN202211014528.5A patent/CN115432201B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1260421A1 (en) * | 2001-05-17 | 2002-11-27 | Chih Chung Fang | Folding collapsible luggage cart |
| CN103384628A (en) * | 2010-12-16 | 2013-11-06 | 伊利诺斯工具制品有限公司 | Airline trolley drawer |
| CN110123003A (en) * | 2019-05-15 | 2019-08-16 | 佛山职业技术学院 | A kind of luggage case |
| CN214001743U (en) * | 2021-01-13 | 2021-08-20 | 张家界航空工业职业技术学院 | Hotel luggage cart for travel hotel |
| CN214966621U (en) * | 2021-04-12 | 2021-12-03 | 无锡市第二人民医院 | Medical trolley for airplane subway |
| CN217124863U (en) * | 2022-05-17 | 2022-08-05 | 常连山 | A transport shallow for machine-building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115432201A (en) | 2022-12-06 |
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