Multi-section folding type rear cover of pickup truck

Abstract

The utility model discloses a multi-section folding type rear cover of a pickup truck, which comprises a frame and a cover plate, the frame and the middle section of the cover plate are of an integrally formed structure, and the front section of the cover plate and the tail section of the cover plate are respectively and movably connected with the middle section of the cover plate. Supporting mechanisms for respectively driving the cover plate front section and the cover plate tail section to turn over and open are correspondingly arranged in the frame; the frame is symmetrically provided with a plurality of clamping and fixing pieces used for clamping and fixing the frame to a pickup truck compartment. The frame and the cover plate are designed to be of an integrated structure, the front cover plate section or the rear cover plate section can be quickly opened according to use requirements only by firmly fixing the frame on the carriage during installation, and meanwhile, the frame can be quickly detached from the rear carriage no matter whether the front cover plate section or the rear cover plate section is in an opened state or not subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile supplies, in particular to a multi-section folding rear cover of a pickup truck. Background Art

[0002] A pickup truck is a vehicle that has a sedan front and cab, and an open truck compartment. It has the comfort of a sedan without losing power, and its ability to carry cargo and adapt to poor road conditions is better than that of a sedan. In recent years, domestic demand for pickup trucks has grown rapidly, and various car companies have continued to join in the research and production of pickup trucks. Up to now, there are more than 70 mainstream domestic pickup truck manufacturers, and China's pickup truck market has entered a new stage of development. For pickup truck owners, pickup truck modification is the primary choice after purchasing a car. The main positions of pickup truck modification are cargo box, rear cover, flat roof and high roof. Among them, the rear cover is modified in most cases, and the rear cover modification is mostly in the form of a flat cover. The pickup truck after installing the flat cover can not only dump goods, but also protect against rain. The flat cover has a beautiful appearance and is more decorative. With the continuous improvement of pickup truck modification requirements, the previous one-piece flat cover has gradually developed into a retractable, pull-out, flat, foldable, etc. However, the flat cover needs personnel to operate in the rear compartment during installation, tighten the top screw at the bottom of the flat cover, and buckle the handle to one side of the compartment. The operating space is limited, which increases the difficulty of operation. Moreover, when the flat cover is removed later, the installer still needs to operate in the rear compartment, which is relatively cumbersome. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-section foldable rear cover for a pickup truck in order to solve the above-mentioned problem.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A multi-section foldable rear cover for a pickup truck comprises a frame and a cover plate, wherein the frame and the middle section of the cover plate are an integrally formed structure, the front section of the cover plate and the rear section of the cover plate are movably connected to the middle section of the cover plate respectively, and corresponding supporting mechanisms are arranged in the frame for driving the front section of the cover plate and the rear section of the cover plate to flip and open respectively; a plurality of clamping pieces for clamping the frame on the pickup truck compartment are symmetrically arranged on the frame.

[0006] Preferably, the supporting mechanism includes a supporting link and a power member, and ears are respectively provided on the front section and the rear section of the cover plate, one end of the supporting link is hinged to the ear, and the other end of the supporting link is hinged to the power member; the supporting link and the power member are respectively arranged in grooves opened in the frame.

[0007] Preferably, the power member comprises a sliding linear module, the sliding linear module is embedded in a groove in the frame, and a hinge seat is provided on a sliding seat in the sliding linear module, and the end of the supporting connecting rod is hinged to the hinge seat.

[0008] Preferably, the supporting connecting rod is an electric telescopic rod, one end of the electric telescopic rod is hinged to the lifting ear, and the other end of the electric telescopic rod is hinged to the power member.

[0009] Preferably, a solar panel is arranged on the middle section of the cover plate, a control box is arranged in the middle section of the cover plate, a battery, a DSP signal processor and a control handle are arranged in the control box, the battery is electrically connected to the solar panel and the DSP signal processor respectively, the DSP signal processor is electrically connected to the control handle through an external signal line, a control button for controlling the action of the power part is arranged on the control handle, and the DSP signal processor is electrically connected to the power part through a relay group; a window for pulling out the control handle and a waterproof plate for preventing water from entering from the window are opened at one end of the middle section of the cover plate, and the waterproof plate is buckled on the window.

[0010] Preferably, the clamping member includes a limit head and a handle, the handle is passed through the frame, the limit head is arranged at one end of the handle and is located below the cover plate, the handle is provided with an external thread and the other end of the handle is provided with a nut, the limit head cooperates with the side of the pickup truck compartment to clamp the frame on the pickup truck compartment.

[0011] Preferably, the limit head includes a limit seat and a limit baffle, the limit baffle is obliquely arranged at the lower part of the limit seat, the limit seat and the limit baffle are an integrally formed structure, a limit groove is opened in the limit seat for accommodating the side of the pickup truck compartment, and the limit baffle is located below the side of the pickup truck compartment and abuts against the inner side of the pickup truck compartment.

[0012] Compared with the prior art, the beneficial effects are:

[0013] 1. The utility model adopts an integrated design of the frame and the middle section of the cover plate, and at the same time, a rotary handle and a limit head are installed on the side of the frame. When installing the rear cover, after placing the frame in the rear compartment, it is only necessary to pull the lock handle outward for a while, and then the limit head is close to the side of the rear compartment, and then tighten the nut to firmly press the limit head against the side of the rear compartment. When dismantling later, the nut can be loosened to quickly remove the frame from the rear compartment, without the need for personnel to enter the rear compartment for operation, and it can be operated from the outside.

[0014] 2. The utility model adopts an integrated design of the frame and the middle section of the cover. No matter whether the front section or the rear end of the rear cover is opened or not, the frame can be quickly removed from the rear compartment by loosening the nut, thus avoiding the disadvantage that the cover needs to be folded before it can be removed.

[0015] 3. The utility model conceals the supporting connecting rod and the power member in the frame, uses the power member to drive the supporting connecting rod to move, and the supporting connecting rod simultaneously drives the front section or the rear section of the cover to flip. The overall operation is simple, and the owner does not need to manually flip the cover to open. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the initial state of the frame and the back cover in the utility model.

[0018] Figure 2 It is a structural schematic diagram of the frame in the utility model.

[0019] Figure 3 It is a schematic diagram of the rear cover in the flipping state of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the limit head in the utility model.

[0021] The following are the descriptions of the reference numerals:

[0022] 1 is a frame, 2 is a front section of a cover plate, 3 is a middle section of a cover plate, 4 is a rear section of a cover plate, 5 is a supporting connecting rod, 6 is a sliding seat, 7 is a limiting head, 8 is a rotating handle, 9 is a nut, 10 is a limiting seat, 11 is a limiting groove, and 12 is a limiting baffle. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 , the technical solution of the utility model is further explained:

[0024] like Figure 1-Figure 4As shown, the utility model discloses a multi-section folding rear cover for a pickup truck, comprising a frame 1 and a cover plate, wherein the frame 1 and the middle section 3 of the cover plate are integrally formed, and the front section 2 of the cover plate and the rear section 4 of the cover plate are respectively movably connected to the middle section 3 of the cover plate. In other words, the middle section of the cover plate and the middle part of the frame are integrally formed, and during installation, the frame only needs to be installed on the rear compartment of the pickup truck, and the front section of the cover plate, the rear section of the cover plate and the middle section of the cover plate still use a traditional hinge structure.

[0025] It should be noted that elastic waterproof strips may be installed in the gaps between the front cover section 2, the rear cover section 4 and the bottom of the middle cover section 3 to prevent rainwater from flowing into the rear compartment through the gaps.

[0026] At the same time, the front section 2 of the cover plate, the rear section 4 of the cover plate and the middle section 3 of the cover plate can also be connected in a manner similar to a rotating shaft, and are not limited to a connection hinge structure.

[0027] like Figure 2 and 3 As shown, the frame 1 is provided with supporting mechanisms for driving the cover front section 2 and the cover rear section 4 to flip and open. In other words, the supporting mechanisms are built into both sides of the frame, and the supporting mechanisms are hidden in both sides of the frame, and do not need to be arranged at the center of the rear cover, and do not occupy the rear compartment space.

[0028] In some embodiments, Figure 3 As shown, the support mechanism includes a support link 5 and a power member, and the cover front section 2 and the cover rear section 4 are respectively provided with lifting ears, one end of the support link 5 is hinged to the lifting ear, and the other end of the support link 5 is hinged to the power member; that is, the power member is used to drive the support link, and the support link moves synchronously to lift and flip the cover front section or the cover rear section, thereby opening the cover front section or the cover rear section.

[0029] The supporting connecting rod 5 and the power member are respectively arranged in grooves provided in the frame 1. That is to say, the supporting connecting rod and the power member are respectively hidden in the grooves in the frame, so as to reduce the occupied space of the supporting connecting rod and the power member.

[0030] In some embodiments, Figure 2 As shown, the power member includes a sliding linear module, which is embedded in a groove in the frame 1, and a hinge seat is provided on the slide seat 6 in the sliding linear module, and the end of the support connecting rod 5 is hinged to the hinge seat. In other words, the slide seat in the sliding linear module moves along the screw rod, and the slide seat synchronously drives one end of the support connecting rod to move, and the other end of the support connecting rod synchronously lifts the cover plate upward.

[0031] The supporting connecting rod 5 is an electric telescopic rod, one end of which is hinged to the lifting ear, and the other end of which is hinged to the power member. In other words, the supporting connecting rod is an electric telescopic rod, and when the rod body of the electric telescopic rod is extended, the problem of insufficient flipping angle of the cover plate can be compensated without occupying the equipment space by the short rod. The hinge shaft at the end of the rod body of the electric telescopic rod can rotate around the lifting ear, and the cover plate can be driven to open at a large angle during the extension of the rod body of the electric telescopic rod.

[0032] In some embodiments, a solar panel is provided on the middle 3 sections of the cover plate, a control box is provided in the middle section 3 of the cover plate, a battery, a DSP signal processor and a control handle are provided in the control box, the battery is electrically connected to the solar panel and the DSP signal processor respectively, the DSP signal processor is electrically connected to the control handle through an external signal line, a control button for controlling the action of the power part is provided on the control handle, and the DSP signal processor is electrically connected to the power part through a relay group; that is, the solar panel is used to charge the battery, the battery supplies power to the entire electronic device, the DSP signal processor is configured with independent I / O input and output interfaces, the I / O input interface is electrically connected to the control handle through an IC bus, the I / O output interface is electrically connected to the relay group through an IC bus, and the corresponding front section of the cover plate or the rear section of the cover plate can be controlled to open or reset by clicking the corresponding control button on the control handle. It should be noted that the DSP signal processor in this embodiment is DSPB56367AG150, and its packaging specification is QFP-144.

[0033] like Figure 1 As shown, a window for pulling out the control handle and a waterproof plate for preventing water from entering the window are provided at one end of the middle section 3 of the cover plate, and the waterproof plate is buckled on the window. That is, when not in use, the control handle is in the cavity below the middle section of the cover plate; when the cover plate needs to be opened, the waterproof plate is opened, the control handle is taken out, and the control button on the control handle is clicked to quickly open the cover plate.

[0034] Specifically, Figure 4 As shown, the frame 1 is symmetrically provided with a plurality of fastening members for fastening the frame to the pickup truck compartment. That is to say, the fastening members are symmetrically arranged on both sides of the frame so that the forces on both sides of the frame are balanced after the frame is installed on the rear compartment.

[0035] In some embodiments, the clamping member includes a limit head 7 and a handle 8. The handle 8 is inserted into the frame 1. The limit head 7 is arranged at one end of the handle 8 and is located below the cover plate. The handle 8 is provided with an external thread and the other end of the handle is provided with a nut 9. The limit head 7 cooperates with the side of the pickup truck compartment to fix the frame 1 on the pickup truck compartment. That is to say, when installing the rear cover, after placing the frame in the rear compartment, it is only necessary to pull the lock handle outward for a while. At this time, the limit head is close to the side of the rear compartment. Then, the nut is tightened to firmly press the limit head against the side of the rear compartment. When dismantling it later, the nut can be loosened to quickly remove the frame from the rear compartment. There is no need for personnel to enter the rear compartment to operate. It can be operated from the outside.

[0036] like Figure 4 As shown, the limit head 7 includes a limit seat 10 and a limit baffle 12. The limit baffle 12 is tilted at the lower part of the limit seat 10. The limit seat 10 and the limit baffle 12 are an integrally formed structure. The limit seat 10 is provided with a limit groove 11 for accommodating the side of the pickup truck compartment. The limit baffle is located below the side of the pickup truck compartment and abuts against the inner side of the pickup truck compartment. In other words, when the limit head is abutted against the side of the rear compartment by pulling the rotary handle outward, the limit groove in the limit seat is just stuck to the protruding side of the rear compartment, and the limit baffle abuts against the inner side of the rear compartment. As a whole, the limit groove and the limit baffle can be tightly attached to the inner side of the rear compartment under the tightening action of the nut, thereby realizing the vertical limit.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A multi-section folding rear cover for a pickup truck, characterized in that: It includes a frame and a cover plate, the frame and the middle section of the cover plate are an integrally formed structure, the front section of the cover plate and the rear section of the cover plate are respectively movably connected to the middle section of the cover plate, and the frame is correspondingly provided with supporting mechanisms for driving the front section of the cover plate and the rear section of the cover plate to flip and open respectively, the supporting mechanism includes a supporting connecting rod and a power member, the front section of the cover plate and the rear section of the cover plate are respectively provided with lifting ears, one end of the supporting connecting rod is hinged to the lifting ear, and the other end of the supporting connecting rod is hinged to the power member; the supporting connecting rod and the power member are respectively arranged in grooves opened in the frame; a plurality of clamping pieces for clamping the frame on the pickup truck compartment are symmetrically arranged on the frame.

2. The multi-section folding rear cover for a pickup truck as claimed in claim 1, characterized in that: The power member comprises a sliding linear module, the sliding linear module is embedded in a groove in the frame, and a hinge seat is arranged on a sliding seat in the sliding linear module, and the end of the supporting connecting rod is hinged to the hinge seat.

3. The multi-section folding rear cover for a pickup truck as claimed in claim 1, characterized in that: The supporting connecting rod is an electric telescopic rod, one end of which is hinged to the lifting ear, and the other end of which is hinged to the power piece.

4. The multi-section folding rear cover for a pickup truck as claimed in claim 1, characterized in that: A solar panel is arranged on the middle section of the cover plate, a control box is arranged in the middle section of the cover plate, a battery, a DSP signal processor and a control handle are arranged in the control box, the battery is electrically connected to the solar panel and the DSP signal processor respectively, the DSP signal processor is electrically connected to the control handle through an external signal line, a control button for controlling the action of the power part is arranged on the control handle, and the DSP signal processor is electrically connected to the power part through a relay group; a window for pulling out the control handle and a waterproof plate for preventing water from entering from the window are opened at one end of the middle section of the cover plate, and the waterproof plate is buckled on the window.

5. The multi-section folding rear cover for a pickup truck as claimed in claim 1, characterized in that: The clamping member includes a limit head and a handle, the handle is passed through the frame, the limit head is arranged at one end of the handle and is located below the cover plate, an external thread is arranged on the handle and a nut is sleeved on the other end of the handle, the limit head cooperates with the side of the pickup truck compartment to clamp the frame on the pickup truck compartment.

6. The multi-section folding rear cover for a pickup truck as claimed in claim 5, characterized in that: The limit head includes a limit seat and a limit baffle, the limit baffle is obliquely arranged at the lower part of the limit seat, the limit seat and the limit baffle are an integrally formed structure, a limit groove is opened in the limit seat for accommodating the side of the pickup truck compartment, the limit baffle is located below the side of the pickup truck compartment and abuts against the inner side of the pickup truck compartment.

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