CN112572820A

CN112572820A - Airport luggage trailer with telescopic awning

Info

Publication number: CN112572820A
Application number: CN202011542836.6A
Authority: CN
Inventors: 范强
Original assignee: Qidong Supu Aviation Ground Equipment Co ltd
Current assignee: Qidong Supu Aviation Ground Equipment Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-03-30

Abstract

The invention relates to an airport luggage trailer with a telescopic awning, which comprises a vehicle body and the awning arranged on the top of the vehicle body, wherein the awning comprises a main body and a piece of waterproof cloth fixed on the main body; the main body comprises two swinging blocks, a first U-shaped rod, a first connecting rod, a second U-shaped rod, a third U-shaped rod and a limiting sleeve, wherein two swinging blocks are arranged, two ends of the first U-shaped rod are respectively downwards fixed at the upper ends of the two swinging blocks, the first connecting rod comprises two connecting rods, and one ends of the two first connecting rods are respectively and rotatably connected to the rear sides of the two swinging blocks; in addition, the rain-proof cover can not be blown askew or blown away by strong wind, and can further firmly and effectively cover firm luggage and goods, thereby greatly improving the rain-proof effect.

Description

Airport luggage trailer with telescopic awning

Technical Field

The invention relates to an airport luggage trailer with a telescopic awning.

Background

At present, the transportation of luggage and goods of each airport airline company is completed by means of a trailer; the top of current trailer is open structure, and during the rainy time, in order to prevent that luggage and goods from being drenched, must cover the waterproof cloth and fix with the help of the dictyosome at the top of trailer, its shortcoming is: both the covering of the waterproof cloth and the fixing of the net cover need manual operation and consume a lot of time, the operation is very inconvenient, and the working efficiency is low; in addition, the firmness of the waterproof cloth covering is poor, and the waterproof cloth can be easily blown askew or blown away when wind is strong, so that luggage and goods are wetted, the rainproof effect is poor, and further improvement is to be achieved.

Disclosure of Invention

In view of the current situation of the prior art, the technical problem to be solved by the present invention is to provide an airport luggage trailer with a retractable canopy, which is convenient for operation, saves a lot of time to improve the working efficiency, and can firmly and effectively cover firm luggage and goods to greatly improve the rainproof effect.

The technical scheme adopted by the invention for solving the technical problems is as follows: the airport luggage trailer with the telescopic awning is characterized by comprising a vehicle body and the awning arranged on the top of the vehicle body, wherein the awning comprises a main body and a piece of waterproof cloth fixed on the main body; the main body comprises two swinging blocks, a first U-shaped rod, a first connecting rod, a second U-shaped rod, a third U-shaped rod and a limiting sleeve, the two swinging blocks are respectively arranged outside the left side and the right side of the vehicle body and are symmetrically distributed, the lower ends of the two swinging blocks are rotatably connected to the vehicle body, the two ends of the first U-shaped rod are respectively downwards fixed at the upper ends of the two swinging blocks, the first connecting rod comprises two swinging blocks, one ends of the two first connecting rods are respectively rotatably connected at the rear sides of the two swinging blocks, the two ends of the second U-shaped rod are respectively downwards fixed at the middle parts of the two first connecting rods, the second connecting rod comprises two swinging blocks, one ends of the two second connecting rods are respectively rotatably connected at the other ends of the two first connecting rods, the two ends of the third U-shaped rod are respectively downwards fixed at the other ends of the two second connecting rods, the stop collar includes two, two the stop collar overlaps respectively the cover and establishes at the both ends of third U type pole and fix respectively in the left and right sides of automobile body, two the upper end front side of pendulum piece all upwards is formed with an extension section.

Preferably, the main body further comprises a plurality of fourth U-shaped rods sequentially arranged along the circumferential direction, a third connecting rod combination is further fixed at both ends of each fourth U-shaped rod, and the third connecting rod combination comprises two third connecting rods symmetrically distributed left and right; and a fifth U-shaped rod is arranged between any two adjacent fourth U-shaped rods, and a fourth connecting rod is fixed at each of two ends of each fifth U-shaped rod.

Preferably, one end of each of the fourth links is rotatably inserted between the adjacent ends of two third links in one of the adjacent third link combinations, and the other end of each of the fourth links is rotatably inserted between the adjacent ends of two third links in the other adjacent third link combination.

Preferably, the rear ends of two third connecting rods in the third connecting rod combination positioned at the left end of the rearmost fourth U-shaped rod are respectively and rotatably connected to the left and right sides of the left extending section, and the rear ends of two third connecting rods in the third connecting rod combination positioned at the right end of the rearmost fourth U-shaped rod are respectively and rotatably connected to the left and right sides of the right extending section.

Preferably, the main body further comprises a sixth U-shaped rod, a fifth link is fixed at each of two ends of the sixth U-shaped rod, the end of the left fifth link is rotatably inserted and connected between the front ends of two third links in a third link combination at the left end of the foremost fourth U-shaped rod, and the end of the right fifth link is rotatably inserted and connected between the front ends of two third links in a third link combination at the right end of the foremost fourth U-shaped rod.

Preferably, the waterproof cloth is fixed among the first U-shaped bar, the second U-shaped bar, the third U-shaped bar, the fourth U-shaped bars, the fifth U-shaped bars, and the sixth U-shaped bar.

Preferably, the left side and the right side of the vehicle body are provided with a locking device, and the two locking devices are matched with the two ends of the sixth U-shaped rod respectively.

Compared with the prior art, the invention has the advantages that: the invention can rapidly unfold the waterproof cloth to cover the luggage and goods when raining, and can rapidly fold when not in use, thereby greatly facilitating the operation and saving a large amount of time, thereby improving the working efficiency; in addition, the rain-proof cover can not be blown askew or blown away by strong wind, and can further firmly and effectively cover firm luggage and goods, thereby greatly improving the rain-proof effect.

Drawings

FIG. 1 is a left front side block diagram of the present invention;

fig. 2 is a partially enlarged structural view at a.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

As shown in fig. 1-2, an airport luggage trailer with a retractable awning comprises a vehicle body 1 and an awning 2 arranged on the top of the vehicle body 1, wherein the awning 2 comprises a main body 21 and a piece of rain cloth 22 fixed on the main body 21; the main body 21 comprises two swing blocks 211, two first U-shaped rods 216, two first connecting rods 213, two second connecting rods 212, two second U-shaped rods 214, two third U-shaped rods 215 and a limiting sleeve 2113, the swing blocks 211 comprise two swing blocks 211, the two swing blocks 211 are respectively arranged outside the left side and the right side of the vehicle body 1 and are symmetrically distributed, the lower ends of the two swing blocks 211 are rotatably connected to the vehicle body 1, the two ends of the first U-shaped rods 216 are respectively fixed at the upper ends of the two swing blocks 211 downwards, the first connecting rods 213 comprise two first connecting rods 213, one ends of the two first connecting rods 213 are respectively rotatably connected at the rear sides of the two swing blocks 211, the two ends of the second U-shaped rods 214 are respectively fixed at the middle parts of the two first connecting rods 213 downwards, the two second connecting rods 212 comprise two second connecting rods 212, one ends of the two second connecting rods 212 are respectively rotatably connected at the other ends of the two first connecting rods 213, the two ends of the, the two limiting sleeves 2113 are respectively sleeved at two ends of the third U-shaped rod 215 and respectively fixed at the left side and the right side of the vehicle body 1, and an extending section 21101 is formed upwards at the front side of the upper end of each of the two swing blocks 211; the main body 21 further comprises a plurality of fourth U-shaped rods 218 sequentially arranged along the circumferential direction, and a third connecting rod combination is fixed at both ends of each fourth U-shaped rod 218 and comprises two third connecting rods 217 symmetrically distributed left and right; a fifth U-shaped rod 2110 is further arranged between any two adjacent fourth U-shaped rods 218, a fourth connecting rod 219 is further fixed at each of two ends of each fifth U-shaped rod 2110, one end of each fourth connecting rod 219 is rotatably inserted between the adjacent ends of the two third connecting rods 217 in one adjacent third connecting rod combination, and the other end of each fourth connecting rod 219 is rotatably inserted between the adjacent ends of the two third connecting rods 217 in the other adjacent third connecting rod combination; the rear ends of the two third links 217 of the third link combination positioned at the left end of the rearmost fourth U-shaped bar 218 are rotatably connected to the left and right sides of the left extension 21101, respectively, and the rear ends of the two third links 217 of the third link combination positioned at the right end of the rearmost fourth U-shaped bar 218 are rotatably connected to the left and right sides of the right extension 21101, respectively.

The main body 21 further includes a sixth U-shaped bar 2112, a fifth link 2111 is fixed to each end of the sixth U-shaped bar 2112, an end of the left fifth link 2111 is rotatably inserted between front ends of two third links 217 of a third link combination located at a left end of a fourth U-shaped bar 218 located at the foremost side, and an end of the right fifth link 2111 is rotatably inserted between front ends of two third links 217 of a third link combination located at a right end of a fourth U-shaped bar 218 located at the foremost side.

The rain fly 22 is secured between the first U-bar 216, the second U-bar 214, the third U-bar 215, the plurality of fourth U-bars 218, the plurality of fifth U-bars 2110, and the sixth U-bar 2112.

The left side and the right side of the vehicle body 1 are provided with a locking device 3, and the two locking devices 3 are matched with the two ends of the sixth U-shaped rod 2112 respectively.

When in use: putting the luggage into the vehicle body 1, and then pulling forward between the sixth U-shaped bars 2112 to swing, thereby sequentially unfolding the plurality of fourth U-shaped bars 218 and the plurality of fifth U-shaped bars 2110, and further sequentially unfolding the first U-shaped bar 216, the second U-shaped bar 214, and the third U-shaped bar 215 forward until the top of the sixth U-shaped bar 2112 is overlapped on the top of the front side of the vehicle body 1, so that the rain cloth 22 is completely opened and effectively covers the top of the vehicle body 1 to prevent the luggage from being wetted; finally, the two locking devices 3 are operated to respectively lock the two ends of the sixth U-shaped bar 2112 to prevent the rain cloth 22 from driving the sixth U-shaped bar 2112 to swing up under the action of strong wind, thereby always keeping a good rain-proof effect.

The invention can rapidly unfold the waterproof cloth to cover the luggage and goods when raining, and can rapidly fold when not in use, thereby greatly facilitating the operation and saving a large amount of time, thereby improving the working efficiency; in addition, the rain-proof cover can not be blown askew or blown away by strong wind, and can further firmly and effectively cover firm luggage and goods, thereby greatly improving the rain-proof effect.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The airport luggage trailer with the telescopic awning is characterized by comprising a vehicle body and the awning arranged on the top of the vehicle body, wherein the awning comprises a main body and a piece of waterproof cloth fixed on the main body; the main body comprises two swinging blocks, a first U-shaped rod, a first connecting rod, a second U-shaped rod, a third U-shaped rod and a limiting sleeve, the two swinging blocks are respectively arranged outside the left side and the right side of the vehicle body and are symmetrically distributed, the lower ends of the two swinging blocks are rotatably connected to the vehicle body, the two ends of the first U-shaped rod are respectively downwards fixed at the upper ends of the two swinging blocks, the first connecting rod comprises two swinging blocks, one ends of the two first connecting rods are respectively rotatably connected at the rear sides of the two swinging blocks, the two ends of the second U-shaped rod are respectively downwards fixed at the middle parts of the two first connecting rods, the second connecting rod comprises two swinging blocks, one ends of the two second connecting rods are respectively rotatably connected at the other ends of the two first connecting rods, the two ends of the third U-shaped rod are respectively downwards fixed at the other ends of the two second connecting rods, the stop collar includes two, two the stop collar overlaps respectively the cover and establishes at the both ends of third U type pole and fix respectively in the left and right sides of automobile body, two the upper end front side of pendulum piece all upwards is formed with an extension section.

2. The airport luggage trailer with the retractable awning as claimed in claim 1, wherein the main body further comprises a plurality of fourth U-shaped rods sequentially arranged along the circumferential direction, a third connecting rod combination is further fixed at both ends of each fourth U-shaped rod, and the third connecting rod combination comprises two third connecting rods symmetrically distributed from side to side; and a fifth U-shaped rod is arranged between any two adjacent fourth U-shaped rods, and a fourth connecting rod is fixed at each of two ends of each fifth U-shaped rod.

3. The airport luggage trailer with a retractable awning as claimed in claim 2, wherein one end of each of said fourth links is rotatably inserted between the adjacent ends of two third links in one of the adjacent third link combinations, and the other end of each of said fourth links is rotatably inserted between the adjacent ends of two third links in the other of the adjacent third link combinations.

4. The airport luggage trailer with a retractable awning as claimed in claim 3, wherein the rear ends of two of said third links in the third link combination located at the left end of a fourth U-shaped rod located at the rearmost side are respectively rotatably connected to the left and right sides of an extension section at the left side, and the rear ends of two of said third links in the third link combination located at the right end of a fourth U-shaped rod located at the rearmost side are respectively rotatably connected to the left and right sides of an extension section at the right side.

5. The airport luggage trailer with a retractable awning as claimed in claim 4, wherein the main body further comprises a sixth U-shaped rod, each of the two ends of the sixth U-shaped rod is further fixed with a fifth link, the end of the left one of the fifth links is rotatably inserted and connected between the front ends of the two third links in the third link combination at the left end of the foremost one of the fourth U-shaped rods, and the end of the right one of the fifth links is rotatably inserted and connected between the front ends of the two third links in the third link combination at the right end of the foremost one of the fourth U-shaped rods.

6. The airport luggage trailer with a retractable awning as claimed in claim 5, wherein said rain cloth is fixed between a first U-shaped bar, a second U-shaped bar, a third U-shaped bar, a plurality of fourth U-shaped bars, a plurality of fifth U-shaped bars and a sixth U-shaped bar.

7. The airport luggage trailer with the retractable awning as claimed in claim 5, wherein a locking device is further provided on each of the left and right sides of the vehicle body, and the two locking devices are respectively engaged with both ends of the sixth U-shaped rod.