KR20140146287A

KR20140146287A - Cover structure for charging box of vehicles

Info

Publication number: KR20140146287A
Application number: KR20130068590A
Authority: KR
Inventors: 김석근; 신재근
Original assignee: 김석근; 신재근
Priority date: 2013-06-14
Filing date: 2013-06-14
Publication date: 2014-12-26

Abstract

The present invention relates to a lid structure of a vehicle loading / unloading lid which is opened and closed by a simple structure to reduce installation cost and minimize failure.
In order to solve this problem, the present invention has been applied to a case in which a lower end portion of a load-carrying cover is attached to a lower bracket provided on a vehicle loading box A cylinder rotatably coupled by a rotation of the rod; A first cover coupled to the vehicle by a first hinge and coupled to a second hinge on the other side, the first cover coupled to the rod so that the rod can be opened or closed by the operation of the cylinder; And a second cover coupled to one side of the second hinge and a roller coupled to a rail coupled to the other side of the second hinge.
Therefore, according to the present invention, the manufacturing cost and the installation cost are largely reduced by sealing or opening the loading box by the simple structure of the cylinder and the hinge, and even if used for a long time, the failure can be minimized and the aged parts can be easily replaced.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover structure for a vehicle,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a lid installed in a loading box of a vehicle, and more particularly, to a lid structure of a vehicle loading / unloading lid which is opened and closed by a simple structure to reduce installation cost and minimize failure.

BACKGROUND ART [0002] Generally, a vehicle such as a van is equipped with a loading box, which is a storage space for loading a baggage, and a lid for covering the loaded baggage is installed in the loading box. That is, it is possible to easily load and move the baggage to be transported through such a loading box, and the loaded baggage can be blocked through the cover, so that the baggage can be exposed to the outside and can be prevented from being contaminated or damaged by rainwater, dust, It is possible to prevent problems such as a decrease in aesthetics.

Conventionally, a conventional luggage compartment lid is combined with a luggage compartment in a loading space of a vehicle, and a lid capable of being opened and closed is coupled to the upper side of the luggage compartment, as described in Japanese Utility Model Registration No. 20-0332327.

However, since such a lid cover is opened and closed by a motor and a gear, there is a problem that it is not easy to replace parts because the lid is frequently opened and shut when used for a long period of time.

Recently, a cover using a cylinder has been proposed. However, since at least two cylinders are used on both sides of the loading box, the manufacturing cost and installation cost increase.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a lid structure for a vehicle loading / unloading lid which can simplify the opening / closing structure of the lid and minimize the installation cost and the risk of failure.

A cover structure of a vehicle loading box according to the present invention includes: a cylinder rotatably coupled to a lower bracket provided at a lower end of the vehicle loading box in a rotatable manner; A first cover coupled to the vehicle by a first hinge and coupled to a second hinge on the other side, the first cover coupled to the rod so that the rod can be opened or closed by the operation of the cylinder; And a second cover coupled to one side of the second hinge and coupled to a roller moving along a rail coupled to the other side of the second hinge.

According to the cover structure of the vehicle loading box according to the present invention, since the loading / unloading of the loading box is simplified due to the simple structure of the cylinder and the hinge, the manufacturing cost and the installation cost can be greatly reduced and the failure can be minimized even after long- There is a more economical effect.

Brief Description of the Drawings Fig. 1 is a state in which a lid of a vehicle loading box according to the present invention is installed,
FIG. 2 is an enlarged view showing a cover of the vehicle loading box of FIG. 1;
FIG. 3 is a perspective view showing the assembling state of the rain gutters, the rails, and the rollers according to the present invention,
4 is a view illustrating a state in which a cover of a vehicle loading box according to the present invention is opened;
Fig. 5 is an enlarged view showing a cover structure of the vehicle loading box of Fig. 4; Fig.

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The lid of the vehicle loading box according to the present invention can be installed in a van or a lorry equipped with a space for loading baggage on the rear side as shown in Fig.

The lid of the loading box is composed of a first lid 30 and a second lid 40 connected to each other. A cylinder 20 is provided below the first lid 30, And the second lid 40 are closed or opened.

However, the present invention is not limited to this, and it is needless to say that a larger number of covers can be formed depending on the size of the loading box and the type of vehicle.

The cylinder 20 may be a hydraulic cylinder, a pneumatic cylinder, or an electric cylinder, and the construction and operation of the cylinder are well known in the art, and thus a detailed description thereof will be omitted.

2, the lower bracket 10 is coupled to the bottom surface of the vehicle, and the lower end of the cylinder 20 is rotated in the lower bracket 10 .

The rod 21 of the cylinder 20 is connected to the first lid 30 and one side of the first lid 30 is rotatably coupled to the first hinge 31 coupled to the vehicle , And the other side is connected to one side of the second lid (40) by a second hinge (41).

An upper bracket 32 is coupled to a lower side of the first lid 30 and a rod 21 of the cylinder 20 is coupled to the upper bracket 32 so as to be rotatable.

The second lid 40 is connected to the first lid 30 by a second hinge 41 connected to the first lid 30 and is rotatable. The other end of the second lid 40 is coupled with a roller bracket 42, A roller 43 is rotatably coupled to the roller bracket 42.

3, the roller 43 is configured to move left and right along a rail 50 coupled to the transverse direction, and the rail 50 is formed in a substantially 'C' shape as shown in FIG. 3, (43) moves along the lower surface.

The rail 50 is coupled to an inner upper end portion of the rainwater receiver 60 transversely coupled to the loading box of the vehicle. The rainwater receiver 60 is bent to form a space inside, And is configured to be discharged to the outside.

For this, an inclined portion 61 is formed on the lower surface of the rainwater receiver 60, so that the rainwater that has fallen to the inside of the rainwater receiver 60 flows to the tail of the vehicle and can be quickly discharged.

A pair of the rails 50 and the rain gutters 60 are symmetrically coupled to both sides of the loading box of the vehicle so that the roller brackets 42 and the rollers 43 are paired at both ends of the second lap 40 Respectively.

4, the rod 21 of the cylinder 20 is drawn out to open the first lid 30 and the first lid 30, as shown in Fig.

5, when the cylinder 20 is operated, the rod 21 is drawn out, so that the first lid 30 connected to the vehicle by the first hinge 31 is rotated upward, The second lid 40 connected to the first lid 30 by the second hinge 41 is opened while being rotated so as to be close to the first lid 30.

At this time, the first lid 30 and the second lid 40 are smoothly opened by moving the roller 43 on the rail 50 to the left by the second lid 40.

The opening and closing of the lid can be conveniently realized by the user operating the cylinder 20 through the operation of the remote controller.

The cover structure of the vehicle loading box according to the present invention has a simple configuration of the cylinder 20 and the hinges 31 and 41 to seal or open the loading box to significantly reduce the manufacturing cost and installation cost, And the replacement of the aged parts is easy, which is more economical.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. will be.

10: lower bracket 20: cylinder
21: load 30: first cover
31: first hinge 32: upper bracket
40: second cover 41: second hinge
42: roller bracket 43: roller
50: rail 60: rain gutters
61:

Claims

A cylinder (20) rotatably coupled to a lower bracket (10) provided at a lower end of the vehicle in a rotatable manner and operated by the operation of a rod (21);
The front end of the rod 21 is coupled so as to be rotatable so that the rod 21 can be opened or closed by the operation of the cylinder 20. One end of the rod 21 is coupled to the vehicle by a first hinge 31 and a second hinge A first cover 30 coupled to the first cover 30;
A second lid 40 coupled to one side of the second hinge 41 and coupled to a roller 43 moving along a rail 50 coupled to the luggage compartment;
And a cover structure of the vehicle loading box.

The method according to claim 1,
Wherein a rainwater receiver (60) having an inclined portion (61) formed on a bottom surface thereof is coupled to a lower side of the rail (50) so that rainwater can be quickly discharged to the outside.

The method according to claim 1,
Wherein the cylinder (20) is any one of a hydraulic cylinder, a pneumatic cylinder, and an electric cylinder.