KR200289274Y1 - A Protective Equipment for Deck of Truck - Google Patents

Abstract

The present invention relates to a protective device for a light truck loading box for realizing integration and high quality.

According to the present invention, the light box protector of the light truck has a purpose to provide the beauty of the exterior while protecting the body and cargo by combining a safe cargo transport function and an advanced appearance according to the concept. The light truck's protective gear is deck-protector (1), tailgate-cover (4), deck-cover (5), roll-bar (10). , Rope-Hook (12), Elastomer Modified PolyPropylene (EMPP) with high absorption and resilience during impact, High Density Poly-Ethylene and Stainless (Stainless) ), And the installation of the rope hook (Rope-Hook) 12 for fixing the cargo using the rope provides a structure that performs the role of simultaneously combining the loading and loading of each tool.

The light truck's protective gear in the present invention is 40% to 50% lighter than existing wood or steel stacker and has little effect on snow or boiling climatic conditions. Compared to the separate type of protective equipment, the device is molded and installed in one piece, which significantly reduces labor and quality problems.

Description

A Protective Equipment for Deck of Truck

The present invention relates to the protective equipment of the light truck loading box, and in detail, a vacuum forming method using an Elastomer Modified PolyPropylene material, which has excellent absorption and restoring force during impact, and is an integrated deck protector (1). The tailgate cover (4) independent of the) reduces the weight, and the surface is embossed to minimize the scratches and scratches caused by cargo and other external environments, thereby ensuring the appearance. By mounting a roll-bar 10 and a rope-hook 12, the structure provides a structure that overcomes the height limitation of the load and achieves the minimum time requirement of the builder in its mounting.

Normally, the protective equipment of the loading box is composed of a deck protector (1) and a tailgate cover (4) made of wood or steel plate without considering the external appearance. By manufacturing the front side separately, each part was mounted with screws or bolts to reduce the durability, and the productivity and workability were not good. In addition, in the case of wood, when the cargo is loaded and unloaded, the wood is cut out or a hole is formed in the bottom surface, resulting in damage to the cargo, thereby failing to function as a protective tool. This results in a high fuel loss and a reduction in the weight of the actual cargo.

The present invention has been devised to solve and solve such drawbacks. The deck protector is integrally vacuum-formed with Elastomer Modified PolyPropylene material, which is excellent in impact resistance and resilience against the impact generated during loading and unloading of cargo. Tailgate-Cover (4) mounted on the tailgate independent of the Protector (1) is not only damage to the cargo that occurs frequently during loading or unloading of the cargo, but also damage to the body itself and the drag of the cargo. In addition, the roll-bar (10) using stainless material prevents the damage of the tailgate generated by the stainless steel material. As a protective device that performs the role of securing at the same time, it can solve the problem of unloading of cargo according to the height restriction, and the rope hook (12) is deck deck on the body Is provided with a static apparatus of the contactor (Deck-Protector) (1) and the tailgate cover (Tailgate-Cover) rope 4 can be firmly fixed to the role and the cargo that combines (Rope) (15).

The present invention is a one-piece molding of vacuum forming method and compression molding method using materials with impact resistance, resilience, high rigidity, and high toughness, so that frequent damage or weight increase due to cargo loading and unloading of the existing wood or steel plate It solves the problems such as reducing the load of cargo, and ensures the productivity and workability, loading capacity of high load as well as the capacity of flat loading of individual loading box protection equipment. In addition, by minimizing the impact on the weather conditions such as snow or rain, the long life is not only possible, but also the raw materials can be recycled when used in the abandoned vehicle. It is characterized by providing maximization of safety functions.

(A) and (b) of FIG. 1 are diagrams illustrating the installation of protective equipment for light truck loading boxes.

2 is a perspective view of the deck protector and tailgate cover.

(A) and (b) of FIG. 3 show the structure of the deck-cover and a folded perspective view.

(A), (b) of FIG. 4 is an example of installation of a roll-bar.

(A) and (b) of FIG. 5 illustrate a perspective view of a rope hook and a method of using the same.

(A) and (b) of FIG. 6 are a vacuum molding process chart and a compression molding process chart.

<Explanation of symbols for main parts of drawing>

(1) Deck-Protector (2) Guide-Bar

(3) Bends (4) Tailgate Covers

(5) Deck-Cover (6) Hinge

(7) Jaws (8) Screws

(9) fixing pin

(10) Roll-Bar (11) Roll Bar Fixed Shaft (Bar)

(12) Rope-Hook (13) Fully fixed bar

(14) Flow Bar (15) Rope

Preferred configurations and operation examples according to the present invention will be described in detail with reference to the accompanying drawings.

Deck-Protector (1) applied to the present invention is the EMP (Elastomer Modified PolyPropylene) material, loading, preheating and vacuum forming the bottom, side, front of the loading box as shown in Figure 6 (a) It consists of an integral molding using the trim method, and the tailgate cover (4) for protecting the separated tailgate (Tailgate) is an extension of the deck protector (1). It is mounted at the same height as the bent portion 3 in the phase to provide a configuration to prevent the damage of the tailgate (Tailgate) when the load of cargo.

The bottom of the deck-protector (1) is designed to have a stable coupling force by creating a bent portion (3), such as the body deck (deck), the bent portion (3) is a rigid stiffening rib (Rib) role Further increase.

Deck-Cover (5) of 3-stage folding type using High Density PolyEthylene material is fixed with fixing screw (8) at the part contacting Deck-Protector (1) at 1st stage. When the handle jaw (7) of the rear part serving as a handle is closed by crossing the tailgate-cover (4), the deck-cover (4) is fixed with the fixing pin (34). Let's do it. The roll-bar 10 for height-restricted cargo protection and fixing is installed on the side of the guide-bar 2 of the deck-protector 1, and more specifically, FIG. 4. Design the roll bar fixing shaft 11 at the end of the roll-bar 10 for stable installation as shown in (a) (b) of the guide-bar (2) and the fixing screw ( 8) secured in the side and the upper part to secure a stable coupling force. The protective equipment of the light truck loading box minimizes the coupling with the loading box using the fixing screw (8), using the rope hook (12) At the same time as fixing the tool serves to fix the rope (Rope) (15) for fixing the load.

Rope-Hook 12 is composed of a housing, which is a main body, and two bars, one of which is a completely fixed bar 13, and one of which is a moving bar that moves only to one side. (14). These two types of bars are designed to cross each other in the shape of b, a so that when the rope 15 is fitted, the flow bar 14 is pushed down and the rope 15 is fitted and comes back up. It is characterized by preventing the detachment of the rope 15 when driving in conjunction with the bar (13) completely fixed.

As described above, the protective equipment of the light truck loading box according to the present invention is formed integrally molded and mounted unlike the existing independently mounted loading box protection tools, thereby eliminating waste of resources and resources through excessive development investment and simplification of the production process. In addition to providing a solution that overcomes the limitations of loading capacity by realizing an integrated structure for each role, and by adopting a high-grade appearance and materials of advanced synthetic resin, unlike the box protection equipment that used to protect cargoes, It is reduced to 40 to 80%, and maximizes the effect of protecting the body and cargo with impact resistance, stability, high rigidity, high toughness during impact.

Claims (6)

Deck-protector (1) integrally formed by vacuum and compression molding method as a protective device for light truck loading box, tailgate cover which is formed by tailgate and formed by vacuum and compression molding method (Tailgate-Cover) (4), Guide Protector (2) of Deck Protector (1) and Roll Bar that is installed on Deck Protector to solve the height limitation of the load and provide the beauty of appearance. Roll-Bar (10), Rope (15) Hanger and Deck-Protector (1) and Tailgate-Cover (4) to secure loads All stacker protection equipment consisting of installed rope hooks. The method of claim 1, wherein the bottom, side, and the front of the loading box is formed of an integral material of vacuum and compression molding method of EMP (Elastomer Modified PolyPropylene) material of the light box protective equipment of the light truck, the bottom of the bend (12) Deck-Protector (1) with good embossing on the surface of the product with good body adhesion. The method of claim 1, wherein the light truck protective equipment for protecting the case of the light truck's opening and closing the rear end of the light truck (Elastomer Modified PolyPropylene) material, such as Deck-Protector (1) and vacuum and compression molding Tailgate-Cover (4), which uses a method and makes the appearance beautiful by embossing. The light-mounted truck protective device of claim 1, wherein a three-stage folding deck cover (5) is connected to the folding portion by the hinge (31), and the deck-protector (1) at the first stage. ), And fix it with the fixing screw (8). To protect the cargo from the external and natural environment, or close it when hiding dirty cargo, to minimize the area by folding in the case of bulky cargo, the handle jaw (7) that serves as a rear handle is the tail-gate and Deck-Cover (4) secured to fastening pins (9) alternately The method according to claim 1, wherein the roll bar fixing shaft (11) is formed in a portion of the light truck's storage box protection tool that is coupled to the deck-protector (1) made of stainless steel (Guide-Bar) ( 2) and on the side and top are combined. Roll-Bar (10) that stably loads height-restricted cargo, safeguards height-restricted cargo, secures driving stability, and increases the beauty of appearance. The rope according to claim 1, wherein one of the light truck protective equipments of the light truck is made of stainless material, one of which is a fully fixed bar 51, and one of which is a flow bar 14 moving only to one side. As a rope-hook 12, these two types of bars are designed to cross each other in the shape of b, b so that the flow bar 14 moves downward when the rope 15 is fitted. Rope-Hook (12) characterized by being pushed down and the rope 15 is fitted and comes up again to engage with the complete fixing bar (13) to prevent the rope 15 from falling off during driving.