Waterproof aluminum roll cover and pickup truck with waterproof aluminum roll cover

Abstract

The utility model discloses a waterproof aluminum roll cover and a pickup truck with the waterproof aluminum roll cover. The waterproof aluminum roll cover comprises a front cover, a middle profile rubber strip assembly, a tail fence, a spring bolt system, a clamp system, a guide rail system and a storage box. The front cover is arranged on the upper side of the storage box, the spring bolt system is connected to the front cover, the middle profile rubber strip assembly is connected to the storage box, the guide rail system is connected with a clamp system, and the clamp system is used for clamping a pickup truck body and the guide rail system. Through the arrangement of the storage box, the middle profile rubber strip assembly can be rolled, and a rolled cover can be stored conveniently.

Description

Technical Field

[0001] The utility model belongs to the field of pickup truck covers, and in particular relates to a waterproof aluminum roll cover and a pickup truck with the waterproof aluminum roll cover. Background Art

[0002] Pickup trucks are an important part of the automobile market. Pickup trucks are a type of vehicle that uses a sedan front and cab, and an open truck compartment. They are characterized by the comfort of a sedan, but still powerful, and their ability to carry cargo and adapt to poor road conditions is stronger than that of a sedan. The most common pickup truck model is the double-row pickup truck. Pickup trucks can be used as special-purpose vehicles, multi-purpose vehicles, official vehicles and commercial vehicles, as well as family vehicles for carrying cargo, traveling and rental. The so-called "pickup truck" is a hybrid of a sedan and a truck. As the scale of modification enthusiasts expands, pickup truck modification has become more and more popular among modification enthusiasts.

[0003] Existing pickup truck covers are divided into soft covers and hard covers. Compared with hard covers, soft covers can be opened more widely, but soft covers usually have the following problems when used:

[0004] 1. Unlike the folding hard cover, the soft cover is mostly opened by rolling up. In this way, the rolled soft cover is inconvenient to place during use, which makes it inconvenient to transport some higher goods in pickup trucks using soft covers.

[0005] 2. Since the soft cover is composed of multiple profiles, how to deal with the waterproofing between the profiles is the key to the quality of the soft cover.

[0006] 3. The soft cover needs to be rolled up frequently. How to design the soft cover so that it does not become loose after being rolled up multiple times is also a problem to be solved by this application. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the technical solution adopted by the present invention is:

[0008] A waterproof aluminum roll cover, comprising a front cover, an intermediate profile strip assembly, a tail rail, a lock tongue system, a clip system, a guide rail system and a storage box;

[0009] The front cover is arranged on the upper side of the storage box, the locking tongue system is connected to the front cover, the intermediate profile rubber strip assembly is connected to the storage box, the tail rail is connected to the tail of the intermediate profile rubber strip assembly, the locking tongue system is connected to the tail rail, and the guide rail system is connected to a clip system, and the clip system is used to clamp the pickup truck body and the guide rail system;

[0010] The guide rail system includes a guide rail rear joint, which is provided with a guide rail rear joint locking groove. The guide rail rear joint locking groove is used to cooperate with the lock tongue system. The lock tongues of the lock tongue system are distributed at both ends, and at least one lock tongue is provided with a chamfered structure.

[0011] When the locking tongue system is engaged with the locking groove of the rear joint of the guide rail, the hood is locked; when the locking tongue system leaves the locking groove of the rear joint of the guide rail, the hood is unlocked and opened.

[0012] By providing a storage box, the intermediate profile rubber strip assembly can be rolled up, making it convenient to store the roll cover.

[0013] A guide rail rear joint lock slot is provided in the guide rail system, so that the lock tongue system can engage with the guide rail rear joint lock slot, which facilitates the connection of the tailbar. Since the tailbar needs to be opened and closed frequently, this connection method not only facilitates the opening and closing of the tailbar, but also makes the tailbar connection stable.

[0014] A waterproof aluminum roll cover, comprising a front cover, an intermediate profile strip assembly, a tail rail, a lock tongue system, a clip system, a guide rail system and a storage box;

[0015] The front cover is arranged on the upper side of the storage box, the locking tongue system is connected to the front cover, the intermediate profile rubber strip assembly is connected to the storage box, the tail rail is connected to the tail of the intermediate profile rubber strip assembly, the locking tongue system is connected to the tail rail, and the guide rail system is connected to a clip system, and the clip system is used to clamp the pickup truck body and the guide rail system;

[0016] The guide rail system includes a guide rail and a guide rail rear joint. The guide rail is provided with a guide rail C-profile, internal drainage holes, and external drainage holes for drainage. The guide rail rear joint is provided with a guide rail rear joint locking groove and a guide rail rear joint insertion block. The guide rail rear joint insertion block is connected to the guide rail C-profile. The guide rail rear joint locking groove is used to cooperate with a lock tongue system. The lock tongues of the lock tongue system are distributed at both ends, and at least one lock tongue is provided with a chamfered structure. The lock tongues of the lock tongue system are distributed at both ends, and at least one lock tongue is provided with a chamfered structure.

[0017] When the locking tongue system is engaged with the locking groove of the rear joint of the guide rail, the hood is locked; when the locking tongue system leaves the locking groove of the rear joint of the guide rail, the hood is unlocked and opened.

[0018] By setting drainage holes inside and outside the guide rail, water inside the guide rail can be drained out in time. In addition, the guide rail rear joint insertion block is connected to the guide rail C profile to improve the stability of the guide rail rear joint connection.

[0019] A waterproof aluminum roll cover, comprising a front cover, an intermediate profile strip assembly, a tail rail, a lock tongue system, a clip system, a guide rail system and a storage box;

[0020] The front cover is arranged on the upper side of the storage box, the locking tongue system is connected to the front cover, the intermediate profile rubber strip assembly is connected to the storage box, the tail rail is connected to the tail of the intermediate profile rubber strip assembly, the locking tongue system is connected to the tail rail, and the guide rail system is connected to a clip system, and the clip system is used to clamp the pickup truck body and the guide rail system;

[0021] The guide rail system includes a guide rail, a guide rail rear joint, a lower sliding bar, an upper blocking waterproof strip and a lower blocking waterproof strip. The guide rail is provided with a first guide rail slot, a second guide rail slot, a guide rail support plane, a guide rail channel and a guide rail C-profile. The guide rail rear joint is provided with a guide rail rear joint insertion block, and the guide rail rear joint insertion block is connected to the guide rail C-profile. The guide rail second slot is connected to the upper blocking waterproof strip, the guide rail first slot is connected to the lower sliding bar, the guide rail support plane is connected to the lower blocking waterproof strip, and the lower blocking waterproof strip and the guide rail support plane constitute a guide rail channel.

[0022] By setting a lower sliding bar and using the lower sliding bar to support the middle profile rubber strip assembly, through the design of the lower sliding bar structure, the middle profile rubber strip assembly maintains line contact with the lower sliding bar, thereby ensuring smooth sliding of the middle profile rubber strip assembly. Secondly, by setting a lower blocking waterproof rubber strip, rainwater is concentrated in the guide rail channel, which can play a good waterproof role.

[0023] Furthermore, the upper blocking waterproof rubber strip includes a rubber strip bottom and a rubber strip tip, the rubber strip bottom is engaged with the second slot of the guide rail, and the rubber strip tip is used for waterproofing;

[0024] The intermediate profile rubber strip assembly includes a plurality of intermediate profiles, the lower sliding bar further includes a lower sliding bar snap-in protrusion and a lower sliding bar contact point, the lower sliding bar snap-in protrusion snaps into the first slot of the guide rail, the lower sliding bar contact point abuts against the intermediate profile for sliding support of the hood, and there is line contact between the lower sliding bar contact point and the intermediate profile.

[0025] The lower blocking waterproof rubber strip is connected to the guide rail supporting plane, and the lower blocking waterproof rubber strip is used to prevent water from overflowing from the guide rail channel into the interior of the hood.

[0026] Since the lower sliding bar needs to support the middle profile rubber strip assembly, the lower sliding bar serves as a transition piece between the guide rail and the middle profile rubber strip assembly. One side of the lower sliding bar is a fixed guide rail, and the other side is a sliding middle profile rubber strip assembly. In order to ensure the stability of the lower sliding bar connection, a lower sliding bar snap-in protrusion is specially provided at the bottom thereof. In this way, the lower sliding bar is not easy to fall off after being snapped into the first slot of the guide rail, thereby extending its service life.

[0027] In addition, an upper blocking waterproof strip is also provided on the upper side of the middle profile strip assembly, and the upper blocking waterproof strip has a strip tip protruding toward the middle profile strip assembly. The strip tip abuts against the middle profile strip assembly, which can achieve a good waterproof effect.

[0028] Furthermore, the guide rail system includes a guide rail, and the guide rail includes a guide rail support plane, internal drainage holes of the guide rail, and external drainage holes of the guide rail, and the internal drainage holes of the guide rail and the external drainage holes of the guide rail are both arranged on the upper side of the guide rail support plane.

[0029] The guide rail system includes a guide rail C-profile that is connected to the pickup truck body at the bottom, and an upper part that is used for waterproofing and support. By improving the overall cross-section of the guide rail system, it has both connection and waterproofing functions.

[0030] Furthermore, the guide rail includes an internal drainage hole, and the guide rail rear joint is provided with a second guide rail rear joint plug-in block, and the guide rail rear joint second plug-in block is connected to the guide rail for sealing the end of the guide rail.

[0031] Furthermore, the lock tongue system includes a lock tongue, a first lock base, a steel wire, a lock system pull rope, a lock fixing block, a second lock base and a lock block;

[0032] The lock tongue and the lock block are both connected to the lock slot of the rear joint of the guide rail. The lock tongue, the first lock base, the lock system pull rope, and the lock fixing block are connected in series by steel wire. When the lock system pull rope is pulled, the lock tongue and the lock block can be opened.

[0033] The tail rail is provided with a tail rail pull rope hook, and the lock system pull rope is connected to the tail rail pull rope hook.

[0034] The tailbar is the most frequently opened component, so how to open it conveniently is the key to the tailbar. By setting a lock system pull rope, you only need to pull the lock system pull rope to easily unlock it. In addition, a tailbar pull rope hook is set, and the lock system pull rope can be hung on the tailbar pull rope hook, making the overall look more tidy.

[0035] Furthermore, the storage box is provided with a box body notch, the guide rail passes through the box body notch, the front cover is provided with a front cover and guide rail fixing hole, and the front cover and guide rail fixing hole are connected to the guide rail by screws.

[0036] Furthermore, the intermediate profile rubber strip assembly includes an intermediate rubber strip, an intermediate profile and a profile joint. The intermediate rubber strip and the intermediate profile are staggered to form a roll cover body, and the profile joint is connected to both ends of the roll cover body.

[0037] Furthermore, the middle rubber strip includes a middle rubber strip A finger, a middle rubber strip circular hole, a middle rubber strip concave portion and a middle rubber strip B finger;

[0038] The middle rubber strip A and the middle rubber strip B are arranged asymmetrically. The middle rubber strip A is provided with a middle rubber strip circular hole. The middle rubber strip A and the middle rubber strip B are connected through the middle rubber strip concave portion.

[0039] Since the intermediate profile needs to be connected with the intermediate rubber strip, how to ensure that the connection of the intermediate rubber strip is stable and not easy to fall off, this application adopts the intermediate rubber strip A finger and the intermediate rubber strip B finger for connection, and the intermediate rubber strip A finger and the intermediate rubber strip B finger adopt an asymmetric structure. Due to the asymmetry of the two sides, the force points on both sides are different when force is applied, making the force more dispersed and extending the service life.

[0040] Furthermore, the intermediate profile includes a first C-shaped groove of the profile, a second hook of the profile, a first hook of the profile, a first notch of the profile, a screw fixing hole of the intermediate profile, a plastic part connecting portion of the intermediate profile, a fourth hook of the profile, a fifth hook of the profile, a second C-shaped groove of the profile, a second notch of the profile and a large flat surface of the profile;

[0041] There are two intermediate profile plastic part joints, which are symmetrically arranged on both sides of the intermediate profile screw fixing hole. The first C-shaped groove of the profile is provided with a first profile notch, and the second C-shaped groove of the profile is provided with a second profile notch. The first C-shaped groove of the profile and the second C-shaped groove of the profile are asymmetrically distributed.

[0042] The second C-shaped groove of the profile is provided with a first hook of the profile and a fifth hook of the profile, the first C-shaped groove of the profile is provided with a second hook of the profile and a fourth hook of the profile, and the other side of the middle profile is a large flat surface of the profile.

[0043] The middle profile is connected to the middle rubber strip A finger and the middle rubber strip B finger through the first C-shaped groove of the profile and the second C-shaped groove of the profile, and then the middle rubber strip is clamped by the second hook of the profile and the fourth hook of the profile, and the first hook of the profile and the fifth hook of the profile to clamp the middle rubber strip to achieve connection. Since the middle rubber strip A finger and the middle rubber strip B finger adopt an asymmetric structure, the first C-shaped groove of the profile and the second C-shaped groove of the profile also adopt an asymmetric structure, thereby adapting to the middle rubber strip A finger and the middle rubber strip B finger.

[0044] In addition, by setting the first notch and the second notch of the profile, when clamping, the bending point is the first notch and the second notch of the profile, so that the bending point of each intermediate profile is the same, thereby ensuring the uniform quality of the intermediate profile.

[0045] Furthermore, the profile joint is provided with a first lateral positioning groove of the profile joint, a first lateral protrusion of the profile joint, a profile joint connecting hole, a profile joint profile connecting protrusion, a profile joint bottom surface, a second lateral protrusion of the profile joint, a second lateral positioning groove of the profile joint and a profile side inclined surface;

[0046] The first lateral positioning groove of the profile joint is adapted to the first lateral protrusion of the profile joint, and the second lateral positioning groove of the profile joint is adapted to the second lateral protrusion of the profile joint;

[0047] The profile joint connection hole is arranged in the middle of the profile joint, and two profile joint profile connection protrusions are provided. The two profile joint profile connection protrusions are symmetrically arranged on both sides of the profile joint connection hole. The bottom surface of the profile joint is a plane, and the profile side inclined surface is an inclined surface.

[0048] The profile joint is connected to the two ends of the intermediate profile strip assembly, so it is necessary to ensure the compatibility of the intermediate profile strip assembly with the intermediate strip and the intermediate profile. The profile joint can be connected to the intermediate profile through the profile joint connection hole, and at the same time, the profile joint profile connection protrusion is exactly engaged with the intermediate profile, thereby ensuring the connection stability between the joint 23 and the intermediate profile strip assembly.

[0049] Furthermore, the profile joint connection hole is connected to the intermediate profile screw fixing hole by screws, and the profile joint profile connection protrusion is engaged with the intermediate profile plastic part connection portion.

[0050] Furthermore, the middle rubber strip A is inserted into the first C-shaped groove of the profile, and the middle rubber strip B is inserted into the second C-shaped groove of the profile, and extrusion waterproofing is formed through the deformation of the profile.

[0051] Furthermore, the second hook of the profile is in contact with the first hook of the profile, thereby ensuring installation accuracy.

[0052] The beneficial effects of the present invention are as follows: the present invention sets a lower sliding bar, uses the lower sliding bar to support the middle profile rubber strip assembly, and through the design of the lower sliding bar structure, the middle profile rubber strip assembly maintains linear contact with the lower sliding bar, thereby ensuring smooth sliding of the middle profile rubber strip assembly. Secondly, by setting a lower blocking waterproof rubber strip, rainwater is concentrated in the guide rail channel, which can play a good waterproof role. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 This is a schematic diagram of the installation of the present utility model.

[0054] Figure 2 This is a schematic diagram of the structure of the utility model Figure 1 .

[0055] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 .

[0056] Figure 4 for Figure 3 Cross-sectional view in the AA direction.

[0057] Figure 5 for Figure 4 A partial enlarged view of part B.

[0058] Figure 6 for Figure 5 A partial enlarged view of part C.

[0059] Figure 7 for Figure 5 A partial enlarged view of part D.

[0060] Figure 8 This is a schematic diagram of the structure of the medium-profile joint of the utility model Figure 1 .

[0061] Figure 9 This is a schematic diagram of the structure of the medium-profile joint of the utility model Figure 2 .

[0062] Figure 10 This is a schematic diagram of the structure of the medium-profile joint of the utility model Figure 3 .

[0063] Figure 11 This is a schematic diagram of the structure of the utility model Figure 3 .

[0064] Figure 12 for Figure 11 Cross-sectional view along the EE direction.

[0065] Figure 13 for Figure 12 A partial enlarged view of part F in the middle.

[0066] Figure 14 for Figure 13 A partial enlarged view of part G in the middle.

[0067] Figure 15 This is a schematic diagram of the structure of the utility model Figure 4 .

[0068] Figure 16 for Figure 15 A partial enlarged view of part H in the middle.

[0069] Figure 17 This is a schematic diagram of the structure of the utility model Figure 5 .

[0070] Figure 18 for Figure 17 A partial enlarged view of part I.

[0071] Figure 19 This is a connection diagram of the lock tongue system.

[0072] Figure 20 This is a schematic diagram of the structure of the utility model Figure 6 .

[0073] In the figure: 1-front cover; 1101-front cover and guide rail fixing hole; 2-middle profile rubber strip assembly; 21-middle rubber strip; 2101-middle rubber strip A finger; 2102-middle rubber strip round hole; 2103-middle rubber strip concave part; 2104-middle rubber strip B finger; 22-middle profile; 2201-profile first C-shaped groove; 2202-profile second hook; 2203-profile first hook; 2204-profile first notch; 2205-middle profile screw fixing hole; 2206-middle profile plastic part joint; 22 07- profile fourth hook; 2208- profile fifth hook; 2209- profile second C-shaped groove; 2210- profile second notch; 2211- profile large plane; 23- profile joint; 2301- profile joint side first positioning groove; 2302- profile joint side first protrusion; 2303- profile joint connection hole; 2304- profile joint profile connection protrusion; 2305- profile joint bottom surface; 2306- profile joint side second protrusion; 2307- profile joint side second positioning groove; 2308- profile side Inclined surface; 3-tail rail; 32-tail rail rope hook; 4-locking tongue system; 41-locking tongue; 42-first lock base; 43-steel wire; 44-locking system rope; 45-lock fixing block; 46-second lock base; 47-locking block; 5-clip system; 6-guide rail system; 61-guide rail; 6101-guide rail first card slot; 6102-guide rail second card slot; 6103-guide rail support surface; 6104-guide rail channel; 6105-guide rail C profile; 6106-guide rail internal drainage hole; 6107-guide rail external drainage hole; 6 2-Upper blocking waterproof rubber strip; 6201-Bottom of the rubber strip; 6202-Tip of the rubber strip; 63-Lower sliding bar; 6301-Lower sliding bar snap-in protrusion; 6302-Contact point of the lower sliding bar; 64-Lower blocking waterproof rubber strip; 6401-Lower blocking waterproof rubber strip oblique piece; 65-Guide rail bottom rubber strip; 66-Guide rail rear joint; 6601-Guide rail rear joint locking slot; 6602-Guide rail rear joint insertion block; 6603-Guide rail rear joint cavity; 6604-Guide rail rear joint second insertion block; 7-Storage box; 7101-Box body notch. DETAILED DESCRIPTION

[0074] The present invention will be further described below with reference to the accompanying drawings and accompanying drawings.

[0075] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0076] The terms "first", "second", "third", etc. are only used for distinction and description and should not be understood as indicating or implying relative importance.

[0077] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0078] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0079] Example 1:

[0080] like Figure 1 、 2 , 16 and 17, a waterproof aluminum roll cover, including a front cover 1, an intermediate profile strip assembly 2, a tail rail 3, a lock tongue system 4, a clip system 5, a guide rail system 6 and a storage box 7;

[0081] The front cover 1 is arranged on the upper side of the storage box 7, the locking tongue system 4 is connected to the front cover 1, the intermediate profile rubber strip assembly 2 is connected to the storage box 7, the tail rail 3 is connected to the rear of the intermediate profile rubber strip assembly 2, the locking tongue system 4 is connected to the tail rail 3, and the guide rail system 6 is connected to the clip system 5, and the clip system 5 is used to clamp the pickup truck body and the guide rail system 6;

[0082] The guide rail system 6 includes a guide rail rear joint 66, which is provided with a guide rail rear joint locking groove 6601. The guide rail rear joint locking groove 6601 is used to cooperate with the lock tongue system 4. The lock tongues 41 of the lock tongue system 4 are distributed at both ends, and at least one lock tongue 41 is provided with a chamfered structure.

[0083] The guide rail rear joint 66 is further provided with a guide rail rear joint cavity 6603 , and a limiting block is provided on the guide rail rear joint cavity 6603 for limiting the vehicle cover.

[0084] When the locking tongue system 4 is inserted into the locking groove 6601 of the rear joint of the guide rail, the hood is locked. When the locking tongue system 4 leaves the locking groove 6601 of the rear joint of the guide rail, the hood is unlocked and opened.

[0085] By providing the storage box 7, the intermediate profile rubber strip assembly 2 can be rolled up for easy storage.

[0086] A guide rail rear joint lock groove 6601 is set in the guide rail system 6, so that the lock tongue system 4 can be engaged with the guide rail rear joint lock groove 6601, which facilitates the connection of the tail bar 3. Since the tail bar 3 needs to be opened and closed frequently, this connection method not only facilitates the opening and closing of the tail bar 3, but also makes the connection of the tail bar 3 stable.

[0087] Example 2:

[0088] like Figure 1 、 2 , 12-17, a waterproof aluminum roll cover, including a front cover 1, an intermediate profile strip assembly 2, a tail rail 3, a lock tongue system 4, a clip system 5, a guide rail system 6 and a storage box 7;

[0089] The front cover 1 is arranged on the upper side of the storage box 7, the locking tongue system 4 is connected to the front cover 1, the intermediate profile rubber strip assembly 2 is connected to the storage box 7, the tail rail 3 is connected to the rear of the intermediate profile rubber strip assembly 2, the locking tongue system 4 is connected to the tail rail 3, and the guide rail system 6 is connected to the clip system 5, and the clip system 5 is used to clamp the pickup truck body and the guide rail system 6;

[0090] The guide rail system 6 includes a guide rail 61 and a guide rail rear joint 66. The guide rail 61 is provided with a guide rail C-profile 6105, an internal guide rail drainage hole 6106, and an external guide rail drainage hole 6107. The internal guide rail drainage hole 6106 and the external guide rail drainage hole 6107 are used for drainage. The guide rail rear joint 66 is provided with a guide rail rear joint locking groove 6601 and a guide rail rear joint insertion block 6602. The guide rail rear joint insertion block 6602 is connected to the guide rail C-profile 6105. The guide rail rear joint locking groove 6601 is used to cooperate with the lock tongue system 4. The lock tongue 41 of the lock tongue system 4 is distributed at both ends, and at least one lock tongue 41 is provided with a chamfered structure. The lock tongue 41 of the lock tongue system 4 is distributed at both ends, and at least one lock tongue 41 is provided with a chamfered structure.

[0091] When the locking tongue system 4 is inserted into the locking groove 6601 of the rear joint of the guide rail, the hood is locked. When the locking tongue system 4 leaves the locking groove 6601 of the rear joint of the guide rail, the hood is unlocked and opened.

[0092] By setting the internal drainage hole 6106 and the external drainage hole 6107 of the guide rail, the water inside the guide rail 61 can be discharged in time. In addition, the guide rail rear joint insertion block 6602 is connected to the guide rail C profile 6105, which can improve the stability of the connection of the guide rail rear joint 66.

[0093] Example 2:

[0094] like Figure 1 、 2 , 12-17, a waterproof aluminum roll cover, including a front cover 1, an intermediate profile strip assembly 2, a tail rail 3, a lock tongue system 4, a clip system 5, a guide rail system 6 and a storage box 7;

[0095] The front cover 1 is arranged on the upper side of the storage box 7, the locking tongue system 4 is connected to the front cover 1, the intermediate profile rubber strip assembly 2 is connected to the storage box 7, the tail rail 3 is connected to the rear of the intermediate profile rubber strip assembly 2, the locking tongue system 4 is connected to the tail rail 3, and the guide rail system 6 is connected to the clip system 5, and the clip system 5 is used to clamp the pickup truck body and the guide rail system 6;

[0096] The guide rail system 6 includes a guide rail 61, a guide rail rear joint 66, a lower sliding bar 63, an upper blocking waterproof strip 62 and a lower blocking waterproof strip 64. The guide rail 61 is provided with a guide rail first slot 6101, a guide rail second slot 6102, a guide rail support plane 6103, a guide rail channel 6104 and a guide rail C-profile 6105. The guide rail rear joint 66 is provided with a guide rail rear joint insertion block 6602. The guide rail rear joint insertion block 6602 is connected to the guide rail C-profile 6105. The guide rail second slot 6102 is connected to the upper blocking waterproof strip 62. The guide rail first slot 6101 is connected to the lower sliding bar 63. The guide rail support plane 6103 is connected to the lower blocking waterproof strip 64. The lower blocking waterproof strip 64 and the guide rail support plane 6103 constitute a guide rail channel 6104.

[0097] By setting a lower sliding bar 63, the lower sliding bar 63 is used to support the intermediate profile rubber strip assembly 2. By designing the structure of the lower sliding bar 63, the intermediate profile rubber strip assembly 2 and the lower sliding bar 63 maintain linear contact, thereby ensuring that the intermediate profile rubber strip assembly 2 slides smoothly. Secondly, by setting a lower blocking waterproof rubber strip 64, rainwater is concentrated in the guide rail channel 6104, which can play a good waterproof role.

[0098] Example 4:

[0099] On the basis of Example 3, the upper barrier waterproof rubber strip 62 includes a rubber strip bottom 6201 and a rubber strip tip 6202. The rubber strip bottom 6201 is engaged with the second slot 6102 of the guide rail, and the rubber strip tip 6202 is used for waterproofing.

[0100] The intermediate profile rubber strip assembly 2 includes a plurality of intermediate profiles 22. The lower sliding bar 63 also includes a lower sliding bar snap-in protrusion 6301 and a lower sliding bar contact point 6302. The lower sliding bar snap-in protrusion 6301 snaps into the first slot 6101 of the guide rail. The lower sliding bar contact point 6302 abuts against the intermediate profile 22 to slide and support the hood. There is line contact between the lower sliding bar contact point 6302 and the intermediate profile 22.

[0101] The lower barrier waterproof strip 64 is connected to the guide rail support plane 6103 and is used to prevent water from flowing into the hood through the guide rail channel 6104. The lower barrier waterproof strip 64 is provided with a lower barrier waterproof strip bevel 6401, which is inclined toward the interior of the pickup truck body. The lower barrier waterproof strip bevel 6401 can be tightly attached to the hood, improving the waterproof effect.

[0102] Since the lower sliding bar 63 needs to support the intermediate profile rubber strip assembly 2, the lower sliding bar 63 serves as a transition piece between the guide rail 61 and the intermediate profile rubber strip assembly 2. One side of the lower sliding bar is the fixed guide rail 61, and the other side is the sliding intermediate profile rubber strip assembly 2. In order to ensure the stability of the connection of the lower sliding bar 63, a lower sliding bar snap-in protrusion 6301 is specially provided at its bottom. In this way, the lower sliding bar 63 is not easy to fall off after being snapped into the first slot 6101 of the guide rail, thereby extending the service life.

[0103] In addition, an upper blocking waterproof rubber strip 62 is also provided on the upper side of the intermediate profile rubber strip assembly 2, and the upper blocking waterproof rubber strip 62 has a rubber strip tip 6202 protruding toward the intermediate profile rubber strip assembly 2. The rubber strip tip 6202 abuts against the intermediate profile rubber strip assembly 2, which can achieve a good waterproof effect.

[0104] Example 5:

[0105] Based on Examples 1-3, the guide rail system 6 includes a guide rail 61, and the guide rail 61 includes a guide rail support plane 6103, internal guide rail drainage holes 6106 and external guide rail drainage holes 6107, and the internal guide rail drainage holes 6106 and external guide rail drainage holes 6107 are both arranged on the upper side of the guide rail support plane 6103.

[0106] The guide rail system 6 includes a guide rail C profile 6105 whose lower part is connected to the pickup truck body, and also includes an upper part used for its waterproofing and support. By improving the overall cross-section of the guide rail system 6, it has both connection and waterproofing functions.

[0107] The guide rail 61 includes an internal drainage hole 6106 , and the guide rail rear joint 66 is provided with a guide rail rear joint second plug-in block 6604 , and the guide rail rear joint second plug-in block 6604 is connected to the guide rail 61 .

[0108] The guide rail 61 is further connected to a guide rail bottom rubber strip 65 , which is placed between the clamp system 5 and the guide rail 61 to increase friction and prevent wear of the guide rail.

[0109] Example 6:

[0110] On the basis of Examples 1-3, Figure 19As shown, the lock tongue system 4 includes a lock tongue 41, a first lock base 42, a steel wire 43, a lock system pull rope 44, a lock fixing block 45, a second lock base 46 and a lock block 47;

[0111] The lock tongue 41 and the lock block 47 are both connected to the guide rail rear joint lock slot 6601. The lock tongue 41, the first lock base 42, the lock system pull rope 44, and the lock fixing block 45 are connected in series through the steel wire 43. When the lock system pull rope 44 is pulled, the lock tongue 41 and the lock block 47 can be opened.

[0112] The tail rail 3 is provided with a tail rail pull rope hook 32 , and the lock system pull rope 44 is connected to the tail rail pull rope hook 32 .

[0113] The tail bar 3 is the most frequently opened component, so how to open it conveniently is the key to the tail bar. By providing a lock system pull rope 44, the lock can be easily unlocked by simply pulling the lock system pull rope 44. In addition, a tail bar pull rope hook 32 is provided, and the lock system pull rope 44 can be hung on the tail bar pull rope hook 32, making the overall structure more tidy.

[0114] Example 7:

[0115] On the basis of Examples 1-3, Figure 20 As shown, the storage box 7 is provided with a box body notch 7101, the guide rail 61 passes through the box body notch 7101, and the front cover 1 is provided with a front cover and guide rail fixing hole 1101, and the front cover and guide rail fixing hole 1101 is connected to the guide rail 61 by screws.

[0116] Example 9:

[0117] Based on Examples 1-3, the intermediate profile strip assembly 2 includes an intermediate strip 21, an intermediate profile 22 and a profile joint 23. The intermediate strip 21 and the intermediate profile 22 are staggered to form a roll cover body, and the profile joint 23 is connected to both ends of the roll cover body.

[0118] Example 10:

[0119] On the basis of Example 9, Figure 4-11 As shown, the middle rubber strip 21 includes a middle rubber strip A finger 2101, a middle rubber strip circular hole 2102, a middle rubber strip concave portion 2103 and a middle rubber strip B finger 2104;

[0120] The middle rubber strip A finger 2101 and the middle rubber strip B finger 2104 are arranged asymmetrically. The middle rubber strip A finger 2101 is provided with a middle rubber strip circular hole 2102. The middle rubber strip A finger 2101 and the middle rubber strip 21B are connected through the middle rubber strip concave portion 2103.

[0121] Since the intermediate profile 22 needs to be connected with the intermediate rubber strip 21, how to ensure that the connection of the intermediate rubber strip 21 is stable and not easy to fall off, this application adopts the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104 for connection, and the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104 adopt an asymmetric structure (the asymmetric structure mentioned here mainly refers to the different structures of the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104). Due to the asymmetry of the two sides, the force points on both sides are different when force is applied, which makes the force more dispersed and extends the service life.

[0122] Finally, a middle rubber strip circular hole 2102 is provided on the middle rubber strip A finger 2101 so that the middle rubber strip A finger 2101 has a certain compression space, so that the middle rubber strip A finger 2101 can be clamped tighter and the connection is more secure.

[0123] Example 11:

[0124] On the basis of Example 9, Figure 4-11 As shown, the intermediate profile 22 includes a first C-shaped groove 2201, a second hook 2202, a first hook 2203, a first notch 2204, a screw fixing hole 2205, a plastic part connecting portion 2206, a fourth hook 2207, a fifth hook 2208, a second C-shaped groove 2209, a second notch 2210, and a large flat surface 2211.

[0125] There are two intermediate profile plastic part joints 2206, which are symmetrically arranged on both sides of the intermediate profile screw fixing hole 2205. The first profile C-shaped groove 2201 is provided with a first profile notch 2204, and the second profile C-shaped groove 2209 is provided with a second profile notch 2210. The first profile C-shaped groove 2201 and the second profile C-shaped groove 2209 are asymmetrically distributed.

[0126] The second C-shaped groove 2209 of the profile is provided with a first profile hook 2203 and a fifth profile hook 2208, the first C-shaped groove 2201 of the profile is provided with a second profile hook 2202 and a fourth profile hook 2207, and the other side of the intermediate profile 22 is a large profile plane 2211.

[0127] The intermediate profile 22 is connected to the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104 through the first C-shaped groove 2201 and the second C-shaped groove 2209 of the profile, and then the intermediate rubber strip 21 is clamped to achieve connection through the second hook 2202 of the profile and the fourth hook 2207 of the profile, and the first hook 2203 of the profile and the fifth hook 2208 of the profile. Since the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104 adopt an asymmetric structure, the first C-shaped groove 2201 and the second C-shaped groove 2209 of the profile also adopt an asymmetric structure, thereby adapting to the intermediate rubber strip A finger 2101 and the intermediate rubber strip B finger 2104.

[0128] In addition, by setting the first notch 2204 and the second notch 2210 of the profile, when clamping, the bending point is the first notch 2204 and the second notch 2210 of the profile, so that the bending point of each intermediate profile 22 is the same, thereby ensuring the uniform quality of the intermediate profile 22.

[0129] Example 12:

[0130] On the basis of Example 9, Figure 4-11 As shown, the profile joint 23 is provided with a first lateral positioning groove 2301 of the profile joint, a first lateral protrusion 2302 of the profile joint, a profile joint connecting hole 2303, a profile joint profile connecting protrusion 2304, a profile joint bottom surface 2305, a second lateral protrusion 2306 of the profile joint, a second lateral positioning groove 2307 of the profile joint and a profile side inclined surface 2308;

[0131] The first lateral positioning groove 2301 of the profile joint is adapted to the first lateral protrusion 2302 of the profile joint, and the second lateral positioning groove 2307 of the profile joint is adapted to the second lateral protrusion 2306 of the profile joint;

[0132] The profile joint connection hole 2303 is arranged in the middle of the profile joint 23, and two profile joint profile connection protrusions 2304 are provided. The two profile joint profile connection protrusions 2304 are symmetrically arranged on both sides of the profile joint connection hole 2303, the profile joint bottom surface 2305 is a plane, and the profile side inclined surface 2308 is an inclined surface.

[0133] The profile joint is connected to the two ends of the intermediate profile strip assembly 2, so it is necessary to ensure the compatibility between the intermediate profile strip assembly 2 and the intermediate strip 21 and the intermediate profile 22. Through the profile joint connection hole 2303, the profile joint 23 can be connected to the intermediate profile 22, and at the same time, the profile joint profile connection protrusion 2304 is exactly engaged with the intermediate profile 22, thereby ensuring the connection stability between the joint 23 and the intermediate profile strip assembly 2.

[0134] Example 13:

[0135] On the basis of Examples 10-12, the profile joint connection hole 2303 is connected to the intermediate profile screw fixing hole 2205 by screws, and the profile joint profile connection protrusion 2304 is engaged with the intermediate profile plastic part connection portion 2206.

[0136] Example 14:

[0137] On the basis of Examples 10-12, the middle rubber strip A finger 2101 is inserted into the first C-shaped groove 2201 of the profile, and the middle rubber strip B finger 2104 is inserted into the second C-shaped groove 2209 of the profile, and extrusion waterproofing is formed through the deformation of the profile. Specifically, the first bend hook 2203 of the profile and the fifth bend hook 2208 of the profile clamp and extrude the concave part 2103 of the middle rubber strip. Similarly, the second bend hook 2202 and the fourth bend hook 2207 of the profile extrude the concave part 2103 of the middle rubber strip.

[0138] Example 15:

[0139] On the basis of Example 1, the second curved hook 2202 of the profile is in contact with the first curved hook 2203 of the profile. The second curved hook 2202 of the profile is in contact with the first curved hook 2203 of the profile to ensure installation accuracy.

[0140] Example 16:

[0141] Based on Examples 1-15, a pickup truck is provided, wherein the pickup truck is provided with the above-mentioned waterproof aluminum roll cover, and the waterproof aluminum roll cover is connected to the pickup truck via a clip system.

[0142] The present invention is not limited to the above-mentioned optional implementation methods. Anyone can derive various other forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, any technical solution that falls within the scope defined by the claims of the present invention shall fall within the scope of protection of the present invention.

Claims

1. A waterproof aluminum roll cover, characterized by: It includes a front cover (1), an intermediate profile rubber strip assembly (2), a tail rail (3), a lock tongue system (4), a clip system (5), a guide rail system (6) and a storage box (7); The front cover (1) is arranged on the upper side of the storage box (7), the locking tongue system (4) is connected to the front cover (1), the intermediate profile rubber strip assembly (2) is connected to the storage box (7), the tail rail (3) is connected to the tail of the intermediate profile rubber strip assembly (2), the locking tongue system (4) is connected to the tail rail (3), and the guide rail system (6) is connected to a clamp system (5), and the clamp system (5) is used to clamp the pickup truck body and the guide rail system (6); The guide rail system (6) comprises a guide rail (61) and a guide rail rear joint (66); the guide rail (61) comprises a guide rail support plane (6103), a guide rail internal drainage hole (6106) and a guide rail external drainage hole (6107); the guide rail internal drainage hole (6106) and the guide rail external drainage hole (6107) are both arranged on the upper side of the guide rail support plane (6103); the guide rail rear joint (66) is provided with a guide rail rear joint second plug-in block (6604); the guide rail rear joint second plug-in block (6604) is connected to the guide rail (61); the guide rail rear joint (66) is provided with a guide rail rear joint locking groove (6601); the guide rail rear joint locking groove (6601) is used to cooperate with the lock tongue system (4); the lock tongue (41) of the lock tongue system (4) is distributed at both ends, and at least one lock tongue (41) is provided with a chamfered structure.

2. A waterproof aluminum roll cover, characterized by: It includes a front cover (1), an intermediate profile rubber strip assembly (2), a tail rail (3), a lock tongue system (4), a clip system (5), a guide rail system (6) and a storage box (7); The front cover (1) is arranged on the upper side of the storage box (7), the locking tongue system (4) is connected to the front cover (1), the intermediate profile rubber strip assembly (2) is connected to the storage box (7), the tail rail (3) is connected to the tail of the intermediate profile rubber strip assembly (2), the locking tongue system (4) is connected to the tail rail (3), and the guide rail system (6) is connected to a clamp system (5), and the clamp system (5) is used to clamp the pickup truck body and the guide rail system (6); The guide rail system (6) comprises a guide rail (61) and a guide rail rear joint (66), wherein the guide rail (61) comprises a guide rail support plane (6103), a guide rail internal drainage hole (6106) and a guide rail external drainage hole (6107), wherein the guide rail internal drainage hole (6106) and the guide rail external drainage hole (6107) are both arranged on the upper side of the guide rail support plane (6103), and the guide rail (61) is provided with a guide rail C profile (6105), a guide rail internal drainage hole (6106), and a guide rail external drainage hole (6107), wherein the guide rail internal drainage hole (6106) and the guide rail external drainage hole (6107) are arranged on the upper side of the guide rail support plane (6103). The water hole (6107) is used for drainage. The guide rail rear joint (66) is provided with a guide rail rear joint second plug-in block (6604), a guide rail rear joint locking groove (6601) and a guide rail rear joint insertion block (6602). The guide rail rear joint second plug-in block (6604) is connected to the guide rail (61), and the guide rail rear joint insertion block (6602) is connected to the guide rail C profile (6105). The guide rail rear joint locking groove (6601) is used to cooperate with the lock tongue system (4). The lock tongue (41) of the lock tongue system (4) is distributed at both ends, and at least one lock tongue (41) is provided with a chamfered structure.

3. A waterproof aluminum roll cover, characterized by: It includes a front cover (1), an intermediate profile rubber strip assembly (2), a tail rail (3), a lock tongue system (4), a clip system (5), a guide rail system (6) and a storage box (7); The front cover (1) is arranged on the upper side of the storage box (7), the locking tongue system (4) is connected to the front cover (1), the intermediate profile rubber strip assembly (2) is connected to the storage box (7), the tail rail (3) is connected to the tail of the intermediate profile rubber strip assembly (2), the locking tongue system (4) is connected to the tail rail (3), and the guide rail system (6) is connected to a clamp system (5), and the clamp system (5) is used to clamp the pickup truck body and the guide rail system (6); The guide rail system (6) comprises a guide rail (61), a guide rail rear joint (66), a lower sliding bar (63), an upper blocking waterproof rubber strip (62) and a lower blocking waterproof rubber strip (64); the guide rail (61) comprises a guide rail supporting plane (6103), a guide rail internal drainage hole (6106) and a guide rail external drainage hole (6107); the guide rail internal drainage hole (6106) and the guide rail external drainage hole (6107) are both arranged on the upper side of the guide rail supporting plane (6103); the guide rail (61) is provided with a first guide rail slot (6101), a second guide rail slot (6102), a guide rail supporting plane (6103), a guide rail channel (6104) and a guide rail C profile (6107); 5), the guide rail rear joint (66) is provided with a guide rail rear joint second plug-in block (6604) and a guide rail rear joint insertion block (6602), the guide rail rear joint second plug-in block (6604) is connected to the guide rail (61), the guide rail rear joint insertion block (6602) is connected to the guide rail C profile (6105), the guide rail second slot (6102) is connected to an upper blocking waterproof rubber strip (62), the guide rail first slot (6101) is connected to a lower sliding strip (63), the guide rail support plane (6103) is connected to a lower blocking waterproof rubber strip (64), and the lower blocking waterproof rubber strip (64) and the guide rail support plane (6103) form a guide rail channel (6104).

4. The waterproof aluminum roll cover according to claim 3, characterized in that: The upper blocking waterproof rubber strip (62) comprises a rubber strip bottom (6201) and a rubber strip tip (6202), wherein the rubber strip bottom (6201) is engaged with the second slot (6102) of the guide rail, and the rubber strip tip (6202) is used for waterproofing; The intermediate profile rubber strip assembly (2) includes a plurality of intermediate profiles (22), and the lower sliding bar (63) further includes a lower sliding bar snap-in protrusion (6301) and a lower sliding bar contact point (6302), wherein the lower sliding bar snap-in protrusion (6301) is snapped into the first guide rail slot (6101), and the lower sliding bar contact point (6302) abuts against the intermediate profile (22) for sliding support of the vehicle cover, and there is line contact between the lower sliding bar contact point (6302) and the intermediate profile (22); The lower blocking waterproof rubber strip (64) is connected to the guide rail supporting plane (6103), and the lower blocking waterproof rubber strip (64) is used to prevent water from overflowing from the guide rail channel (6104) into the interior of the vehicle cover.

5. The waterproof aluminum roll cover according to any one of claims 1 to 3, characterized in that: The lock tongue system (4) comprises a lock tongue (41), a first lock base (42), a steel wire (43), a lock system pull rope (44), a lock fixing block (45), a second lock base (46) and a lock block (47); The locking tongue (41) and the locking block (47) are both connected to the guide rail rear joint locking groove (6601), and the locking tongue (41), the first lock base (42), the lock system pull rope (44), and the lock fixing block (45) are connected in series through a steel wire (43); The tail rail (3) is provided with a tail rail pull rope hook (32), and the lock system pull rope (44) is connected to the tail rail pull rope hook (32).

6. The waterproof aluminum roll cover according to any one of claims 1 to 3, characterized in that: The storage box (7) is provided with a box body notch (7101), the guide rail (61) passes through the box body notch (7101), the front cover (1) is provided with a front cover and guide rail fixing hole (1101), and the front cover and guide rail fixing hole (1101) is connected to the guide rail (61) by screws.

7. The waterproof aluminum roll cover according to any one of claims 1 to 3, characterized in that: The intermediate profile rubber strip assembly (2) comprises an intermediate rubber strip (21), an intermediate profile (22) and a profile joint (23); the intermediate rubber strip (21) and the intermediate profile (22) are staggered to form a roll cover body; and the profile joint (23) is connected to both ends of the roll cover body.

8. The waterproof aluminum roll cover according to claim 7, characterized in that: The middle rubber strip (21) comprises a middle rubber strip A finger (2101), a middle rubber strip circular hole (2102), a middle rubber strip concave portion (2103) and a middle rubber strip B finger (2104); The middle rubber strip A finger (2101) and the middle rubber strip B finger (2104) are arranged asymmetrically, the middle rubber strip A finger (2101) is provided with a middle rubber strip circular hole (2102), and the middle rubber strip A finger (2101) and the middle rubber strip (21) B are connected through the middle rubber strip concave portion (2103).

9. The waterproof aluminum roll cover according to claim 7, characterized in that: The intermediate profile (22) comprises a first C-shaped groove (2201) of the profile, a second curved hook (2202) of the profile, a first curved hook (2203) of the profile, a first notch (2204) of the profile, a screw fixing hole (2205) of the intermediate profile, a plastic part connecting portion (2206) of the intermediate profile, a fourth curved hook (2207) of the profile, a fifth curved hook (2208) of the profile, a second C-shaped groove (2209) of the profile, a second notch (2210) of the profile and a large flat surface (2211) of the profile. There are two intermediate profile plastic part joints (2206), which are symmetrically arranged on both sides of the intermediate profile screw fixing hole (2205); the first profile C-shaped groove (2201) is provided with a first profile notch (2204); the second profile C-shaped groove (2209) is provided with a second profile notch (2210); the first profile C-shaped groove (2201) and the second profile C-shaped groove (2209) are asymmetrically distributed; The second C-shaped groove (2209) of the profile is provided with a first curved hook (2203) and a fifth curved hook (2208) of the profile, the first C-shaped groove (2201) of the profile is provided with a second curved hook (2202) and a fourth curved hook (2207) of the profile, and the other side of the intermediate profile (22) is a large flat surface (2211) of the profile.

10. The waterproof aluminum roll cover according to claim 7, characterized in that: The profile joint (23) is provided with a first profile joint lateral positioning groove (2301), a first profile joint lateral protrusion (2302), a profile joint connecting hole (2303), a profile joint profile connecting protrusion (2304), a profile joint bottom surface (2305), a second profile joint lateral protrusion (2306), a second profile joint lateral positioning groove (2307) and a profile side inclined surface (2308); The first lateral positioning groove (2301) of the profile joint is adapted to the first lateral protrusion (2302) of the profile joint, and the second lateral positioning groove (2307) of the profile joint is adapted to the second lateral protrusion (2306) of the profile joint; The profile joint connection hole (2303) is provided in the middle of the profile joint (23); two profile joint profile connection protrusions (2304) are provided; the two profile joint profile connection protrusions (2304) are symmetrically provided on both sides of the profile joint connection hole (2303); the profile joint bottom surface (2305) is a plane, and the profile side inclined surface (2308) is an inclined surface.

11. The waterproof aluminum roll cover according to claim 10, characterized in that: The profile joint connection hole (2303) is connected to the intermediate profile screw fixing hole (2205) by screws, and the profile joint profile connection protrusion (2304) is engaged with the intermediate profile plastic part connection portion (2206).

12. The waterproof aluminum roll cover according to claim 8, characterized in that: The middle rubber strip A finger (2101) is inserted into the first C-shaped groove (2201) of the profile, and the middle rubber strip B finger (2104) is inserted into the second C-shaped groove (2209) of the profile, and extrusion waterproofing is formed through the deformation of the profile.

13. The waterproof aluminum roll cover according to claim 9, characterized in that: The second curved hook (2202) of the profile is in contact with the first curved hook (2203) of the profile.

14. A pickup truck, characterized in that: The pickup truck is provided with the waterproof aluminum roll cover according to any one of claims 1-13.

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