CN103625372B - A kind of Foldable luggage rack on roof of passenger vehicle - Google Patents

Abstract

The invention relates to a foldable luggage rack on the top of a passenger car. It includes a luggage rack arranged on the top of the passenger car and a luggage rack climbing ladder arranged on the side wall of the bus body. The luggage rack is foldable, and the folded height of the luggage rack is lower than the height of the air conditioner on the top of the passenger car. It can be seen from the above technical solution that the luggage rack of the present invention can be folded and arranged on the roof of the passenger car. When it needs to be used, the fence of the luggage rack is connected as a whole to place luggage. When not in use, the luggage rack can be folded At the same time, the luggage rack ladder can be disassembled when not in use and folded and placed in the luggage compartment of the bus and fixed and locked, which will not affect the high-speed driving of the bus.

Description

Foldable luggage rack on top of passenger car

technical field

The invention relates to a passenger car, in particular to a foldable luggage rack at the top of the passenger car.

Background technique

At present, some of the existing passenger cars are equipped with luggage racks on the top, and some are not equipped with luggage racks. The luggage racks of passenger cars with luggage racks are generally welded with the roof and cannot be folded. When passing through some bridge holes, the entire vehicle will appear In the case of super height; for passenger cars without luggage racks, luggage can only be placed in the luggage compartment. In the case of insufficient luggage compartment space, luggage transportation has also become a problem that needs to be solved.

Contents of the invention

The object of the present invention is to provide a foldable luggage rack on the top of a passenger car, which can be folded to meet the requirements for placing luggage without affecting the height of the vehicle.

In order to achieve the above object, the present invention adopts the following technical solutions: comprising a luggage rack arranged on the top of the passenger car and a luggage rack climbing ladder arranged on the side of the passenger car body, the luggage rack is foldable, and the folded height of the luggage rack is lower than The height of the air conditioner external unit on the top of the bus.

The top of the passenger car is also provided with a standing platform, the standing platform is welded on the periphery of the luggage rack, one end of the luggage rack ladder is connected to the standing platform, and the luggage rack ladder is detachably connected to the standing platform, After the luggage rack climbing ladder is disassembled, it can be folded and placed in the luggage compartment of the passenger car.

The luggage rack includes a bottom plate fixedly connected to the top of the passenger car, and the bottom plate is surrounded by a fence upwards, and the fence can be folded inwardly at 90° on the bottom plate.

The fence includes a front fence, a rear fence, a left fence and a right fence arranged in front, rear, left and right directions, and the left and right fences are respectively connected with the front and rear fences as a whole through a connecting device. The connecting device comprises rotatable pins respectively arranged at the two ends of the front fence and the rear fence, and holes matched with the pins respectively arranged at the two ends of the left fence and the right fence.

Both ends of the left fence and the right fence are respectively provided with connecting plates, and the holes are U-shaped notches arranged on the connecting plates.

One end of the luggage rack ladder is provided with a buckle engaged with the standing platform, and the luggage rack ladder is composed of a first ladder and a second ladder, and the first ladder and the second ladder are hingedly connected.

The luggage rack ladder includes first and second long rods arranged along the height direction of the bus body, and a plurality of step rods connecting the two long rods are arranged between the first and second long rods.

The luggage compartment of the passenger car is provided with a ladder trailer assembly and a locking mechanism for placing the luggage rack ladder.

The ladder trailer assembly includes first and second fixed seats fixed in the luggage compartment of the passenger car. The heights of the first and second fixed seats are the same, and the first and second fixed seats are respectively provided with There is a groove for placing the first long rod.

The locking mechanism includes a U-shaped base fixed in the luggage compartment of the passenger car, and the distance between the U-shaped base and the first and second fixing seats coincides with the distance between the first and second long rods , the U-shaped base is located below the first and second fixing seats, and is in the middle of the first and second fixing seats, and the second long rod is snapped into the U-shaped base and passed through the U-shaped base The locking pin provided at the opening is locked and fixed.

It can be seen from the above technical solution that the luggage rack of the present invention can be folded and arranged on the roof of the passenger car. When it needs to be used, the fence of the luggage rack is connected as a whole to place luggage. When not in use, the luggage rack can be folded At the same time, the luggage rack ladder can be disassembled when not in use and folded and placed in the luggage compartment of the bus and fixed and locked, which will not affect the high-speed driving of the bus.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a state diagram when the present invention is deployed;

Fig. 3 is a state diagram when the present invention is folded and used;

Fig. 4 is a structural schematic diagram when the connecting device of the present invention is opened;

Fig. 5 is a structural schematic view of the locking device of the present invention;

Fig. 6 is a schematic structural view of the luggage rack climbing ladder of the present invention;

Fig. 7 is a structural schematic diagram of the ladder trailer assembly and locking mechanism in the luggage compartment of the present invention;

Fig. 8 is a state view of the luggage rack ladder of the present invention placed in the luggage compartment.

Detailed ways

The present invention will be further described below in conjunction with accompanying drawing:

A foldable luggage rack at the top of a passenger car as shown in Fig. 1, Fig. 2 and Fig. 3 includes a luggage rack 2 arranged on the top of the passenger car 1 and a luggage rack climbing ladder 3 arranged on the side wall of the passenger car 1, and the luggage rack 2 is foldable , and the height of the folded luggage rack 2 is lower than the height of the air conditioner on the top of the passenger car. The state shown in Figure 2 is a state diagram when the luggage rack fence is unfolded for use; the state shown in Figure 3 is a state diagram when the luggage rack fence is folded.

Further, the top of the passenger car 1 is also provided with a standing platform 4, the standing platform 4 is welded on the periphery of the luggage rack 2, one end of the luggage rack ladder 3 is connected to the standing platform 4, and the luggage rack ladder 3 is detachably connected to the standing platform 4. After the frame climbing ladder 3 is disassembled, it can be folded and placed in the luggage compartment 5 of the passenger car. Standing platform 4 can be used for porters to walk around and load and unload driving vehicles or goods on the luggage rack periphery.

Further, the luggage rack 2 includes a bottom plate 21 fixedly connected to the top of the passenger car 1 , and a fence is provided around the bottom plate 21 upwards, and the fence can be folded on the bottom plate 21 inwardly at 90°.

Furthermore, the fence includes a front fence 22, a rear fence 23, a left fence 24 and a right fence 25 arranged in the front, rear, left and right directions, and the front, rear, left and right directions here are related to the front and rear of the whole passenger car. , left and right match. Left and right fences 24,25 are connected as a whole with front and rear fences 22,23 respectively by connecting device, and connecting device comprises the rotatable bearing pin 6 that is arranged on front fence 22 and rear fence 23 two ends respectively, and is respectively arranged on the left The holes 7 matched with the bearing pin 6 at the two ends of the fence 24 and the right fence 25, specifically, the two ends of the left fence 24 and the right fence 25 are respectively provided with a connecting plate 71, and the holes 7 are U holes arranged on the connecting plate 71. Figure 4 is a schematic diagram of the structure when the connection device is opened, that is, a schematic diagram of the structure when the pin shaft is separated from the hole; Figure 5 is a schematic diagram of the structure when the connection device is locked, that is, a schematic diagram of the structure when the pin shaft and the hole are locked.

Further, as shown in Figure 6, one end of the luggage rack ladder 3 is provided with a buckle 31 engaged with the standing platform 4, and the luggage rack ladder 3 is composed of first and second ladders 32, 33. The two climbing ladders 32, 33 are hingedly connected, which can be folded to shorten the overall length of the luggage rack climbing ladder 3 placed in the luggage compartment.

Furthermore, the luggage rack ladder 3 includes first and second long rods 34, 35 arranged along the height direction of the bus body, and a plurality of step rods 36 connecting the two are arranged between the first and second long rods 34 and 35. .

Further, as shown in FIG. 7 , the luggage compartment 5 of the passenger car is provided with a ladder trailer assembly 8 and a locking mechanism 9 for placing the luggage rack ladder 3 .

Furthermore, the ladder trailer assembly 8 includes first and second fixing seats 81 and 82 fixed in the luggage compartment 5 of the passenger car. The heights of the first and second fixing seats 81 and 82 are the same, and the first and second Grooves 83 for placing the first rod 34 are respectively provided on the fixing bases 81 and 82 . The locking mechanism 9 includes a U-shaped base 91 fixed in the luggage compartment 5 of the passenger car. The spacing matches the distance, the U-shaped base 91 is located below the first and second fixing seats 81, 82, and is in the middle position of the first and second fixing seats 81, 82, and the second long rod 35 snaps into the U-shaped base 91 and locked and fixed by the locking pin 92 provided at the opening of the U-shaped base 91 . Specifically, as shown in Figure 8, that is, the first long rod 34 is placed in the groove 83 of the first and second fixing seats, and the second long rod 35 is placed in the U-shaped base 91, and the lock is used to lock The pin 92 locks the second long rod 35 in the U-shaped base 91 .

The beneficial effects of the present invention are: 1) The entire luggage rack can be folded, and the surrounding fence can be folded and placed at 90° when not in use; at the same time, the total height is below the height of the outdoor unit of the overhead air conditioner, which does not affect the height value announced by the vehicle; 2) Save the transportation cost, especially in the consignment of the whole vehicle, for the transportation method with the grade exceeding the limit, the lower transportation cost can be used without changing the height of the vehicle; 3) There is a standing platform on the periphery of the luggage rack, which can be used The porters walk around the luggage rack to unload the goods, which can minimize the space occupied by the luggage rack itself and meet the loading of more goods; 4) The luggage rack ladder is set on the side of the vehicle body. According to the principle of human climbing action, the structure is optimized and designed It not only satisfies the climbing of the porters, but also can be disassembled and folded. After disassembly, it is placed in the luggage compartment and fixed and locked, which does not affect the high-speed driving of the vehicle.

The above-mentioned embodiments are only descriptions of preferred implementations of the present invention, and are not intended to limit the scope of the present invention. Variations and improvements should fall within the scope of protection defined by the claims of the present invention.

Claims (9)

1. A foldable luggage rack on the top of a passenger car, characterized in that it includes a luggage rack (2) arranged on the top of the passenger car (1) and a luggage rack climbing ladder (3) arranged on the side wall of the passenger car (1). The luggage rack (2) is foldable, and the folded height of the luggage rack (2) is lower than the height of the air-conditioning unit on the top of the passenger car, and a standing platform (4) is provided on the top of the passenger car (1), and the standing platform (4) Welded on the periphery of the luggage rack (2), one end of the luggage rack ladder (3) is connected to the standing platform (4), and the luggage rack ladder (3) and the standing platform (4) are detachable connected, the luggage rack ladder (3) can be folded and placed in the luggage compartment (5) of the passenger car after being disassembled. 2. The foldable luggage rack on the top of the passenger car according to claim 1, characterized in that: the luggage rack (2) includes a bottom plate (21) fixedly connected to the top of the passenger car (1), and the bottom plate (21) A fence is provided around and upward, and the fence can be folded inwardly at 90° on the bottom plate (21). 3. The foldable luggage rack on the top of a passenger car according to claim 2, characterized in that: said fences include front fences (22), rear fences (23), left fences arranged in front, rear, left and right directions (24) and the right fence (25), the left and right fences (24, 25) are respectively connected with the front and rear fences (22, 23) as a whole through connecting devices, and the connecting devices include The rotatable bearing pins (6) at the two ends of the fence (22) and the rear fence (23), and the holes (7) matched with the bearing pins (6) that are respectively arranged at the two ends of the left fence (24) and the right fence (25) ). 4. The foldable luggage rack on the top of a passenger car according to claim 3, characterized in that: the two ends of the left fence (24) and the right fence (25) are respectively provided with connecting plates (71), and the holes (7) is a U-shaped notch arranged on the connecting plate (71). 5. The foldable luggage rack on the top of a passenger car according to claim 1, characterized in that: one end of the luggage rack ladder (3) is provided with a buckle (31) engaged with the standing platform (4), and The luggage rack ladder (3) is composed of first and second ladders (32, 33), and the first and second ladders (32, 33) are hingedly connected. 6. The foldable luggage rack on the top of the passenger car according to claim 5, characterized in that: the luggage rack ladder (3) includes first and second long rods (34, 35) arranged along the height direction of the bus body, A plurality of step rods (36) connecting the first and second long rods (34, 35) are arranged between them. 7. The foldable luggage rack on the top of the passenger car according to claim 5, characterized in that: the luggage compartment (5) of the passenger car is provided with a ladder towing assembly (8) and a lock for placing the luggage rack ladder (3). Dead Bodies (9). 8. The foldable luggage rack on the top of the passenger car according to claim 7, characterized in that: the ladder trailer assembly (8) includes first and second fixed seats ( 81, 82), the heights of the first and second fixing seats (81, 82) are the same, and the first and second fixing seats (81, 82) are respectively equipped with ) groove (83). 9. The foldable luggage rack on the top of the passenger car according to claim 8, characterized in that: the locking mechanism (9) includes a U-shaped base (91) fixed in the luggage compartment (5) of the passenger car, and the The distance between the U-shaped base (91) and the first and second fixing seats (81, 82) coincides with the distance between the first and second long rods (34, 35), and the U-shaped base ( 91) Located below the first and second fixing seats (81, 82), and in the middle position of the first and second fixing seats (81, 82), the second long rod (35) snaps into the U-shaped The base (91) is locked and fixed by the locking pin (92) provided at the opening of the U-shaped base (91).