Ultrathin embedded hard cover with special fixing mode

Abstract

The invention discloses an ultrathin embedded hard cover in a special fixing mode, which comprises an edge rubber strip, a guide rail system, a clamp system, a fixed spring bolt, a plurality of cover plates and a plurality of soft rotating shafts, and a gap is formed between every two adjacent cover plates. The cover plate comprises a front plate, a first middle plate, a second middle plate and a small plate, the front plate and the first middle plate are connected through a soft rotating shaft, the first middle plate and the second middle plate are connected through a soft rotating shaft, the second middle plate and the small plate are connected through a soft rotating shaft, and the soft rotating shafts are made of a flexible material or a flexible and hard combined material.

Description

Technical Field

[0001] The invention belongs to the field of automobile parts, and in particular relates to an ultra-thin embedded hard cover with a special fixing method. Background Art

[0002] Pickup trucks have the comfort of cars while being powerful. Because they are good at carrying cargo and adapting to bad roads, their comprehensive performance makes them one of the most common off-road vehicles today.

[0003] In order to enable pickup trucks to adapt to more diverse environments, most of the existing pickup trucks need to install a hood. The current hood connection method is relatively fixed. First, the guide rail is connected to the vehicle body through a clip assembly, and then the cover is connected to the guide rail using a tensioning assembly. The structure is relatively complex and requires component angles. In addition, the existing hood is overall thicker and too bulky due to the pivot structure. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention aims to provide an ultra-thin embedded hard cover with a special fixing method, so as to solve the above-mentioned problems by changing the fixing structure of the vehicle cover.

[0005] In order to solve the above problems existing in the prior art, the technical solution adopted by the present invention is:

[0006] The invention discloses an ultra-thin embedded hard cover with a special fixing method, comprising an edge rubber strip, a guide rail system, a clip system, a fixed lock tongue, a plurality of cover plates and a plurality of flexible rotating shafts, and a gap exists between two adjacent cover plates.

[0007] The cover plate includes a front plate, a first middle plate, a second middle plate and a small plate. The front plate and the first middle plate, the first middle plate and the second middle plate, and the second middle plate and the small plate are all connected by a soft shaft. The soft shaft is a flexible material or a flexible and hard material. Both ends of the front plate, the first middle plate, the second middle plate, the small plate and the soft shaft are all connected to the edge rubber strip. The soft shaft is provided with an intermediate connecting bubble. Both ends of the front plate, the first middle plate, the second middle plate and the small plate are all connected with side rails. The side rails are provided with a bonding portion. The edge rubber strip is provided with a gluing portion. The bonding portion and the gluing portion are bonded.

[0008] The fixed lock tongue is arbitrarily connected to the first middle plate, the second middle plate and the small plate (the arbitrarily connected here means that the fixed lock tongue can be connected to one or more of the above-mentioned plates, and can also be arbitrarily connected to any position of the above-mentioned plates), the front plate is connected with a fixed lock tongue or a front plate fixing rod (the front plate can be connected to the fixed lock tongue or the front plate fixing rod, and only one of them is connected. If the front plate fixing rod is connected, the front plate fixing rod needs to be arranged on the side of the front plate close to the rear of the vehicle. If the fixed lock tongue is connected, the fixed lock tongue is arranged on the side of the front plate close to the front of the vehicle), the front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a notch needs to be opened at the corresponding position of the guide rail).

[0009] The present application does not provide end covers at both ends of the flexible shaft, and directly connects the two ends of the flexible shaft to the edge rubber strips, which can reduce the thickness of the vehicle hood.

[0010] An ultra-thin embedded hard cover with a special fixing method, including edge rubber strips, a guide rail system, a clip system, a fixed lock tongue, multiple cover plates and multiple flexible rotating shafts;

[0011] The cover plate includes a front plate, a first middle plate, a second middle plate and a small plate. The front plate and the first middle plate, the first middle plate and the second middle plate, and the second middle plate and the small plate are all connected by a soft shaft. The soft shaft is a flexible material or a flexible and hard material. Both ends of the front plate, the first middle plate, the second middle plate, the small plate and the soft shaft are all connected to the edge rubber strip. The soft shaft is provided with an intermediate connecting bubble. Both ends of the front plate, the first middle plate, the second middle plate and the small plate are all connected with side rails. The side rails are provided with a bonding portion. The edge rubber strip is provided with a gluing portion. The bonding portion and the gluing portion are bonded.

[0012] The fixed lock tongue is arbitrarily connected to the first middle plate, the second middle plate and the small plate (the arbitrarily connected here means that the fixed lock tongue can be connected to one or more of the above-mentioned plates, and can also be arbitrarily connected to any position of the above-mentioned plates), and the front plate is connected with a fixed lock tongue or a front plate fixing rod (the front plate can be connected to the fixed lock tongue or the front plate fixing rod, and only one of them is connected. If the front plate fixing rod is connected, the front plate fixing rod needs to be arranged on the side of the front plate close to the rear of the vehicle. If the fixed lock tongue is connected, the fixed lock tongue is arranged on the side of the front plate close to the front of the vehicle); when the hood is unfolded, two adjacent cover plates abut against each other (the cover plates here include the front plate, the middle plate, and the rear rail), the front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a gap needs to be opened at the corresponding position of the guide rail).

[0013] The pressure rod is connected with a supporting rod, and when the hood is flattened, the two supporting rods are in contact with each other.

[0014] An ultra-thin embedded hard cover with a special fixing method, including an edge rubber strip, a guide rail system, a clip system, a fixed lock tongue, multiple cover plates and multiple flexible rotating shafts, and a gap between two adjacent cover plates;

[0015] The cover plate includes a front plate, a second middle plate and a small plate, the front plate and the second middle plate, and the second middle plate and the small plate are connected by a soft shaft, the soft shaft is a flexible material or a flexible and hard material, the front plate, the second middle plate, the small plate and both ends of the soft shaft are connected to the edge rubber strip, the soft shaft is provided with an intermediate connection bubble, the two ends of the front plate, the two ends of the second middle plate and the two ends of the small plate are connected with side rails, the side rails are provided with a bonding part, the edge rubber strip is provided with a gluing part, and the bonding part and the gluing part are bonded;

[0016] The fixed lock tongue is arbitrarily connected to the second middle plate and the small plate, the front plate is connected to a fixed lock tongue or a front plate fixing rod, the front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a gap needs to be opened at the corresponding position of the guide rail).

[0017] There can be multiple or only one middle panel, depending on the length of the hood and the number of folded layers.

[0018] The invention discloses an ultra-thin embedded hard cover with a special fixing method, comprising an edge rubber strip, a guide rail system, a clip system, a fixed lock tongue, a plurality of cover plates and a plurality of flexible rotating shafts.

[0019] The cover plate includes a front plate, a second middle plate and a small plate. The front plate and the second middle plate, as well as the second middle plate and the small plate are connected by a soft shaft. The soft shaft is made of a flexible material or a flexible and hard material. Both ends of the front plate, the second middle plate, the small plate and the soft shaft are connected to the edge strip. The soft shaft is provided with an intermediate connecting bubble. Both ends of the front plate, the second middle plate and the small plate are connected with side rails. The side rails are provided with an adhesive portion. The edge strip is provided with a gluing portion. The adhesive portion and the gluing portion are bonded.

[0020] The fixed lock tongue is connected to the second middle plate and the small plate at will, the front plate is connected to the fixed lock tongue or the front plate fixing rod, and when the hood is unfolded, two adjacent cover plates abut against each other. The front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a notch needs to be opened at the corresponding position of the guide rail).

[0021] An ultra-thin embedded hard cover with a special fixing method, including an edge rubber strip, a guide rail system, a clip system, a fixed lock tongue, multiple cover plates and multiple flexible rotating shafts, and a gap between two adjacent cover plates;

[0022] The flexible rotating shaft comprises a first flexible rotating shaft and a third flexible rotating shaft, the width of the first flexible rotating shaft is greater than or less than the width of the third flexible rotating shaft, and the flexible rotating shaft is made of a flexible material or a material combining flexibility and hardness;

[0023] The cover plate includes a front plate, a second middle plate and a small plate, the front plate and the second middle plate are connected by a first flexible shaft, the second middle plate and the small plate are connected by a second flexible shaft, the front plate, the second middle plate, the small plate and both ends of the flexible shaft are connected to the edge rubber strip, the flexible shaft is provided with an intermediate connection bubble, the two ends of the front plate, the two ends of the second middle plate and the two ends of the small plate are connected with side rails, the side rails are provided with a bonding portion, the edge rubber strip is provided with a gluing portion, and the bonding portion and the gluing portion are bonded;

[0024] The fixed lock tongue is arbitrarily connected to the second middle plate and the small plate, the front plate is connected to a fixed lock tongue or a front plate fixing rod, the front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a gap needs to be opened at the corresponding position of the guide rail).

[0025] An ultra-thin embedded hard cover with a special fixing method, including edge rubber strips, a guide rail system, a clip system, a fixed lock tongue, multiple cover plates and multiple flexible rotating shafts;

[0026] The flexible rotating shaft comprises a first flexible rotating shaft and a third flexible rotating shaft, the width of the first flexible rotating shaft is greater than or less than the width of the third flexible rotating shaft, and the flexible rotating shaft is made of a flexible material or a material combining flexibility and hardness;

[0027] The cover plate includes a front plate, a second middle plate and a small plate, the front plate and the second middle plate are connected by a first flexible shaft, the second middle plate and the small plate are connected by a second flexible shaft, the front plate, the second middle plate, the small plate and both ends of the flexible shaft are connected to the edge rubber strip, the flexible shaft is provided with an intermediate connection bubble, the two ends of the front plate, the two ends of the second middle plate and the two ends of the small plate are connected with side rails, the side rails are provided with a bonding portion, the edge rubber strip is provided with a gluing portion, and the bonding portion and the gluing portion are bonded;

[0028] The fixed lock tongue is arbitrarily connected to the second middle plate and the small plate, the front plate is connected with a fixed lock tongue or a front plate fixing rod, when the hood is unfolded, two adjacent hoods abut against each other, the front plate is connected to the guide rail through the front plate fixing rod, and the clip system is connected to the guide rail or the vehicle body (the clip system can clamp the guide rail and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail. If the clip system is directly connected to the vehicle body, a gap needs to be opened at the corresponding position of the guide rail).

[0029] Furthermore, the front panel comprises a panel body, a front panel sidebar, a front panel front rail, a front panel rear rail, a panel body, a front rail support, a front rail buckle, a front panel rubber strip and a front panel fixing rod, the panel body is respectively connected with a front panel front rail, a front rail rear rail and two front panel sidebars on all sides, the front panel sidebar is provided with a rear protrusion and a front protrusion, the rear protrusion is connected with the front panel rear rail, the front protrusion is connected with the front panel front rail, the thickness of the panel body is less than or equal to 10 mm, the front rail support, the front rail buckle and the front panel fixing rod are symmetrically connected to the front panel front rail, the fixing lock tongue is connected to the front panel rear rail, the front panel sidebar is provided with a side rail hook, the side rubber strip is provided with a hook portion, and the hook portion is used to hook the side rail hook; the front panel is connected to the guide rail system through the front panel fixing rod, the front panel rubber strip is provided with an extension surface and a front panel rubber strip insertion head, the front panel front rail is provided with a front panel front rail groove, and the front panel rubber strip insertion head is engaged with the front panel front rail groove. The front panel side rail is provided with a side rail screw hole, and the side rail screw hole is connected to the screw fixing groove by screws. The frame profile of the plate body is connected. The front panel is composed of a plate body surrounded by four frames, wherein the front panel rear rail is used to connect the flexible shaft, and the two front panel side rails are used to connect the side rubber strip and the guide rail. The middle plate body plays a supporting role. By setting a hook part on the side rubber strip, it can cooperate with the side rail hook to achieve a better connection effect. The front panel comprises a panel body, a front panel side rail, a front panel front rail, a front panel rear rail, a panel body, a front rail support, a front rail buckle, a front panel rubber strip and a front panel fixing rod, wherein the panel body is respectively connected with the front panel front rail, the front rail rear rail and two front panel side rails on all sides, the front panel side rail is provided with a rear protrusion and a front protrusion, the rear protrusion is connected with the front panel rear rail, the front protrusion is connected with the front panel front rail, and the thickness of the panel body is less than or equal to 10 mm; the front rail support, the front rail buckle and the front panel fixing rod are all symmetrically connected to the front panel front rail, the fixing lock tongue is connected to the front panel rear rail, the front panel side rail is provided with a side rail hook, the side rubber strip is provided with a hook portion, and the hook portion is used to hook the side rail hook; the front panel is connected to the guide rail system through the front panel fixing rod, the front panel rubber strip is provided with an extension surface and a front panel rubber strip insertion head, the front panel front rail is provided with a front panel front rail groove, and the front panel rubber strip insertion head is engaged with the front panel front rail groove. The plate body is glued to the surrounding profile frames, and the profile frames are fixedly connected by rivets and plates. The front plate is composed of a plate body surrounded by four frames, wherein the front plate rear rail is used to connect the flexible shaft, and the two front plate side rails are used to connect the side rubber strips and the guide rails. The middle plate body plays a supporting role. By setting a hook part on the side rubber strip, it can cooperate with the side rail hook to achieve a better connection effect.

[0030] Furthermore, the small board includes a rear fence, a small board body, a small board side fence, a small board front bar and a rear fence rubber strip; the rear fence rubber strip is provided with a rear fence rubber strip hole, a rear fence rubber strip insertion head and a rear fence rubber strip adhesive surface; the rear fence is provided with a rear fence profile lower surface and an adhesive insertion groove; the rear fence rubber strip insertion head is inserted into the adhesive insertion groove; and the rear fence rubber strip adhesive surface is bonded to the rear fence profile lower surface. The small board structure is similar to the front board structure, and is formed by a frame around and a small board body in the middle. The same rear fence profile needs to be matched with the rear fence rubber strip, and a corresponding snap-fit ​​structure needs to be set, and the rear fence rubber strip is provided with a rear fence rubber strip hole, and the rear fence rubber strip hole is used to increase the compression amount.

[0031] Furthermore, the side rubber strip is provided with a glue-applying portion, a hook portion, a groove and a downward pressing curved surface. The glue-applying portion is used to bond with the side rail and the middle rotating shaft. The groove enables the rubber strip to have an automatic downward pressing stress, which can increase the waterproof effect. The downward pressing curved surface is also for increasing the downward pressing degree of the side rubber strip. The first flexible rotating shaft, the second flexible rotating shaft and the third flexible rotating shaft can be interchangeable. When the hood is folded and erected, the board can be pressed on the front rail support.

[0032] Furthermore, the flexible shaft includes an intermediate connection bubble, a pressure edge, a card-in head, and a card-neck portion; the front rod of the small board includes a pressure rod, a rod groove, a supporting rod, an upper pressure head, a screw fixing hole, a card-plate groove, and an upper plane; the pressure edge is arranged on the upper side of the upper plane for cooperation with waterproofing, the card-in head engages with the rod groove, and after the pressure rod is deformed, it cooperates with the upper pressure head to squeeze the card-neck portion, the card-plate groove is used to connect the plate body, and the screw fixing hole is used to fix it through screws and side rails. Since the flexible shaft is provided with an intermediate connection bubble, the telescopic elasticity of the flexible shaft can be increased, and in addition, the connection between the pressure edge and the upper plane can achieve a good waterproof effect. The flexible shaft structure can ensure the smoothness of the hood flipping and folding, and by providing the rod groove and the pressure rod, it can ensure that the two ends of the flexible shaft are stuck in the rod groove and are not easy to fall off, forming a stable connection with the hood.

[0033] Furthermore, the clip system includes a left clip, a right clip and a T-bar, the left clip and the right clip are connected by screws, the T-bar passes through the left clip and the right clip, and the T-bar is connected with a nut; the left clip is connected with a protrusion, the protrusion is provided with front and rear grooves and a card entrance, the front and rear grooves and the card entrance are connected, and the left clip is provided with a waist hole; the right clip is provided with a threaded hole and a semi-waist hole, the screw passes through the waist hole and the screw hole, and the T-bar passes through the semi-waist hole. The clamp assembly has two main functions, one is to connect the guide rail to the truck bed, and the other is to connect the front rail fixing rod. The front rail fixing rod is to be used in conjunction with the front and rear grooves. When in use, a portion of the left clamp is inserted into the guide rail groove, and the right clamp is located on the outside of the truck bed. The left and right clamps are connected by screws to clamp the guide rail to the vehicle body, and then the T-bar is connected longitudinally, and the T-bar is used for longitudinal locking to achieve multi-directional positioning of the left and right clamps. The clamp system can also be clamped directly on the truck bed without clamping the guide rail, and is only used to connect the front rail fixing rod. Since the left clamp is provided with front and rear grooves, the front plate fixing rod can move forward and backward along the front and rear grooves after being inserted into the front and rear grooves, so that fine-tuning can be performed according to the position of the front plate.

[0034] Furthermore, the guide rail system includes a guide rail, the guide rail includes a guide rail groove, a lock tongue abutting curved surface, a guide rail support surface and a rubber strip adhesive surface, the lock tongue abutting curved surface is arranged on the inner side of the guide rail, and the guide rail support surface is located on the outer side of the guide rail; the guide rail support surface includes a support upper surface and a support lower surface, the support upper surface is bonded to the downward pressure curved surface, the first guide rail rubber strip includes a rubber strip top surface and a rubber strip adhesive surface, the rubber strip top surface is bonded to the support lower surface, and the rubber strip adhesive surface is bonded to the guide rail groove. The lock tongue abutting curved surface is connected to the guide rail groove through the guide rail adhesive surface, the guide rail adhesive surface is provided with a positioning strip, the guide rail adhesive surface is bonded with a second guide rail rubber strip 606, and the second guide rail rubber strip 606 is arranged along the positioning strip. Since the guide rail is connected to both the truck bed and the hood, the guide rail must ensure the stability of the connection and have a certain degree of sealing. Therefore, multiple rubber strips are set in the guide rail system, wherein the first guide rail rubber strip is set on the outside of the guide rail, and the clamp system is loaded on the first guide rail rubber strip when clamping, which can achieve a good anti-slip effect. The second guide rail rubber strip is set on the inside of the guide rail. The guide rail rubber strip is set here to achieve a waterproof effect to prevent rainwater from entering the truck bed. In addition, the side rail rubber strip is located on the upper side of the guide rail, which can also achieve a certain waterproof effect. In addition, a positioning strip is set on the adhesive surface, so that the second guide rail rubber strip can be arranged along the positioning strip when installed to avoid the problem of unevenness. The guide rail groove is connected to a guide rail abutment block. By connecting the guide rail abutment block in the guide rail groove, the guide rail abutment block blocks the lock tongue, which can limit the lock tongue. The guide rail abutment block is connected to the guide rail groove, and the guide rail abutment block is used to abut the lock tongue to prevent the hood from moving forward and backward. The guide rail abutment block is provided with a fixing hole, an inclined abutment surface and a abutment protrusion, and the abutment protrusion is used to abut the lock tongue. The inclined abutment surface allows the lock tongue to pass through the guide rail abutment block smoothly.

[0035] The beneficial effects of the present invention are:

[0036] 1. The present invention changes the traditional connection method of the car cover and improves the structure of the clip system so that it can not only clamp the guide rail, but also fix the cover plate by using the front and rear grooves. At the same time, the cover plate can be directly fixed without clamping the guide rail.

[0037] 2. The present invention eliminates the original end structure of the rotating shaft, designs the cover plate to be thinner, and makes the overall structure lighter. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 The structure of the present invention is schematically shown Figure 1 .

[0039] Figure 2 The structure of the present invention is schematically shown Figure 2 .

[0040] Figure 3 The structure of the present invention is schematically shown Figure 3 .

[0041] Figure 4 for Figure 3 Schematic diagram of the structure of part A.

[0042] Figure 5 Instructions for folding the hood Figure 1 .

[0043] Figure 6 Instructions for folding the hood Figure 2 .

[0044] Figure 7 The structure of the present invention is schematically shown Figure 4 .

[0045] Figure 8 Schematic diagram of the connection of the flexible shaft Figure 1 .

[0046] Fig. 9 Schematic diagram of the connection of the flexible shaft Figure 2 .

[0047] Fig.10 The structure of the present invention is schematically shown Figure 5 .

[0048] Fig.11 for Fig.10 A partial enlarged view of part B.

[0049] Fig.12 The structure of the present invention is schematically shown Figure 6 .

[0050] Fig.13 for Fig.12 A partial enlarged view of part C.

[0051] Fig.14 The structure of the clamp system in the present invention is shown in FIG. Figure 1 .

[0052] Fig.15 The structure of the clamp system in the present invention is shown in FIG. Figure 2 .

[0053] Fig.16 The structure of the present invention is schematically shown Figure 7 .

[0054] Fig.17 for Fig.16 A partial enlarged view of part D.

[0055] Fig.18 The structure diagram of the guide rail against the block in the present invention is shown in FIG. Figure 1 .

[0056] Fig.19The structure diagram of the guide rail against the block in the present invention is shown in FIG. Figure 2 .

[0057] Fig. 20 It is a schematic diagram of the connection of the front plate rubber strip in the present invention.

[0058] In the figure: 1-flexible shaft; 1A-first flexible shaft; 1B-second flexible shaft; 1C-third flexible shaft; 101-middle connecting bubble; 102-pressing edge; 103-insertion head; 104-neck clamping neck; 2-front plate; 201-front plate side rail; 2011-adhesive part; 2012-side rail hook; 2013-rear protrusion; 2014-front protrusion; 202-front plate front rail; 2021-front plate front rail groove; 203-front plate rear rail; 2031-screw fixing groove; 2032-fixing system System sliding groove; 204-board body; 205-front rail support; 206-front rail buckle; 207-front plate rubber strip; 2071-extension surface; 2072-front plate rubber strip insertion head; 208-front plate fixing rod; 3A-first middle plate; 3B-second middle plate; 4-small plate; 401-rear rail; 402-small plate body; 403-small plate side rail; 404-small plate front rod; 4041-press rod; 4042-rod groove; 4043-holding rod; 4044-upper pressure head; 4045-screw fixing hole; 4 046-card slot; 4047-upper plane; 5-side rubber strip; 501-glueing part; 502-bend hook part; 503-groove; 504-downward bending surface; 6-guide rail system; 604-guide rail; 6041-support upper surface; 6042-support lower surface; 6043-guide rail slot; 6044-lock tongue against arc surface; 6045-notch; 6046-positioning strip; 6047-glue surface; 605-first guide rail rubber strip; 6051-rubber strip top surface; 6052-rubber strip adhesive surface; 60 6-Second guide rail rubber strip; 607-Guide rail abutment block; 6071-Fixed hole; 6072-Inclined abutment surface; 6073-Abutment protrusion; 7-Clip system; 701-Left clip; 7011-Protrusion; 7012-Front and rear grooves; 7013-Card entrance; 7014-Waist hole; 702-Right clip; 7021-Threaded hole; 7022-Semi-Waist hole; 703-Screw; 704-T-bar; 7041-Square head; 705-Nut; 706-Butterfly nut; 8-Fixed lock tongue. DETAILED DESCRIPTION

[0059] The present invention will be further described below with reference to the accompanying drawings and the accompanying drawings.

[0060] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0061] The terms “first”, “second”, “third”, etc. are merely used for distinguishing descriptions and should not be understood as indicating or implying relative importance.

[0062] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0064] Embodiment 1:

[0065] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1, and there is a gap between two adjacent cover plates;

[0066] The cover plate includes a front plate 2, a first middle plate 3A, a second middle plate 3B and a small plate 4. The front plate 2 and the first middle plate 3A, the first middle plate 3A and the second middle plate 3B, and the second middle plate 3B and the small plate 4 are all connected by a soft shaft 1. The soft shaft 1 is a flexible material or a flexible and hard material. The front plate 2, the first middle plate 3A, the second middle plate 3B, the small plate 4 and both ends of the soft shaft 1 are connected to the edge rubber strip 5. The soft shaft 1 is provided with an intermediate connection bubble 101. Both ends of the front panel 2, both ends of the first middle panel 3A, both ends of the second middle panel 3B and both ends of the small panel 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the side rubber strip 5 is provided with a gluing portion 501, the adhesive portion 2011 is bonded to the gluing portion 501, the gluing portion 501 is bonded to the flexible shaft 1, the small panel 4 and the front panel 2 are both connected with a fixed lock tongue 8, the guide rail system 6 is connected with a guide rail abutment block 607, and the guide rail abutment block 607 is used to limit the fixed lock tongue 8.

[0067] The fixed lock tongue is arbitrarily connected to the first middle plate 3A, the second middle plate 3B and the small plate 4 (the arbitrarily connected here means that the fixed lock tongue can be connected to one or more of the above-mentioned plates, and can also be arbitrarily connected to any position of the above-mentioned plates), the front plate 2 is connected with the fixed lock tongue 8 or the front plate fixing rod 208 (the front plate 2 can be connected to the fixed lock tongue or the front plate fixing rod 208, only one of them needs to be connected. If the front plate fixing rod 208 is connected, the front plate fixing rod 208 needs to be arranged on the side of the front plate 2 close to the rear of the vehicle. If the fixed lock tongue is connected, the fixed lock tongue is arranged on the side of the front plate 2 close to the front of the vehicle), the front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0068] The present application does not provide end covers at both ends of the flexible shaft 1 , and directly connects the two ends of the flexible shaft 1 to the edge rubber strips 5 , which can reduce the thickness of the vehicle hood.

[0069] Embodiment 2:

[0070] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1;

[0071] The cover plate includes a front plate 2, a first middle plate 3A, a second middle plate 3B and a small plate 4. The front plate 2 and the first middle plate 3A, the first middle plate 3A and the second middle plate 3B, and the second middle plate 3B and the small plate 4 are all connected by a soft shaft 1. The soft shaft 1 is a flexible material or a flexible and hard material. The front plate 2, the first middle plate 3A, the second middle plate 3B, the small plate 4 and both ends of the soft shaft 1 are connected to the edge rubber strip 5. The soft shaft 1 is provided with an intermediate connection bubble 101. Both ends of the front panel 2, both ends of the first middle panel 3A, both ends of the second middle panel 3B and both ends of the small panel 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the side rubber strip 5 is provided with a gluing portion 501, the adhesive portion 2011 is bonded to the gluing portion 501, the gluing portion 501 is bonded to the flexible shaft 1, the small panel 4 and the front panel 2 are both connected with a fixed lock tongue 8, the guide rail system 6 is connected with a guide rail abutment block 607, and the guide rail abutment block 607 is used to limit the fixed lock tongue 8.

[0072] The fixed lock tongue 8 is arbitrarily connected to the first middle plate 3A, the second middle plate 3B and the small plate 4 (the arbitrarily connected here means that the fixed lock tongue can be connected to one or more of the above plates, and can also be arbitrarily connected to any position of the above plates), and the front plate 2 is connected with a fixed lock tongue or a front plate fixing rod 208 (the front plate 2 can be connected to the fixed lock tongue or the front plate fixing rod 208, only one of them can be connected. If the front plate fixing rod 208 is connected, the front plate fixing rod 208 needs to be arranged on the side of the front plate 2 close to the rear of the vehicle. If the fixed lock tongue 8 is connected, The fixed locking tongue is arranged on the side of the front plate 2 close to the front of the vehicle); when the hood is unfolded, two adjacent cover plates are abutted against each other (the cover plates here include the front plate 2, the middle plate, and the rear rail 401), the front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0073] The pressure rod 4041 is connected to a supporting rod 4043 . When the hood is flattened, the two supporting rods 4043 abut against each other.

[0074] Embodiment 3:

[0075] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1, and there is a gap between two adjacent cover plates;

[0076] The cover plate includes a front plate 2, a second middle plate 3B and a small plate 4, the front plate 2 and the second middle plate 3B, and the second middle plate 3B and the small plate 4 are all connected through a soft shaft 1, the soft shaft 1 is a flexible material or a flexible and hard material, the front plate 2, the second middle plate 3B, the small plate 4 and both ends of the soft shaft 1 are connected to the edge rubber strip 5, the soft shaft 1 is provided with an intermediate connecting bubble 101, the two ends of the front plate 2, the two ends of the second middle plate 3B and the two ends of the small plate 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the edge rubber strip 5 is provided with a gluing portion 501, the adhesive portion 2011 is bonded to the gluing portion 501, the gluing portion 501 is bonded to the soft shaft 1, the small plate 4 and the front plate 2 are both connected with a fixed lock tongue 8, the guide rail system 6 is connected with a guide rail abutment block 607, and the guide rail abutment block 607 is used to limit the fixed lock tongue 8. The guide rail abutment block 607 is located at the front and rear sides of the fixed locking tongue 8 .

[0077] The fixed lock tongue 8 is arbitrarily connected to the second middle plate 3B and the small plate 4, the front plate 2 is connected with a fixed lock tongue or a front plate fixing rod 208, the front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0078] There can be multiple or only one middle panel, depending on the length of the hood and the number of folded layers.

[0079] Embodiment 4:

[0080] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1.

[0081] The cover plate includes a front plate 2, a second middle plate 3B and a small plate 4, the front plate 2 and the second middle plate 3B, the second middle plate 3B and the small plate 4 are connected by a soft shaft 1, the soft shaft 1 is a flexible material or a flexible and hard material, the front plate 2, the second middle plate 3B, the small plate 4 and both ends of the soft shaft 1 are connected to the edge rubber strip 5, the soft shaft 1 is provided with an intermediate connecting bubble 101, the two ends of the front plate 2, the two ends of the second middle plate 3B and the two ends of the small plate 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the edge rubber strip 5 is provided with a gluing portion 501, the adhesive portion 2011 and the gluing portion 501 are bonded.

[0082] The small plate 4 and the front plate 2 are both connected with a fixed lock tongue 8, and the guide rail system 6 is connected with a guide rail abutment block 607, and the guide rail abutment block 607 is used to limit the fixed lock tongue 8. The guide rail abutment block 607 is located at the front and rear sides of the fixed lock tongue 8. The front plate 2 is connected with a fixed lock tongue or a front plate fixing rod 208, and when the hood is unfolded, two adjacent cover plates abut against each other. The front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0083] Embodiment 5:

[0084] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1, and there is a gap between two adjacent cover plates;

[0085] The flexible shaft 1 comprises a first flexible shaft 1A and a third flexible shaft 1C. The width of the first flexible shaft 1A is greater than or less than the width of the third flexible shaft 1C. The flexible shaft 1 is made of a flexible material or a material combining flexibility and hardness.

[0086] The cover plate includes a front plate 2, a second middle plate 3B and a small plate 4, the front plate 2 and the second middle plate 3B are connected by a first flexible shaft 1A, the second middle plate 3B and the small plate 4 are connected by a second flexible shaft 1B, the front plate 2, the second middle plate 3B, the small plate 4 and both ends of the flexible shaft 1 are connected to the side rubber strip 5, the flexible shaft 1 is provided with an intermediate connecting bubble 101, the two ends of the front plate 2, the two ends of the second middle plate 3B and the two ends of the small plate 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the side rubber strip 5 is provided with a gluing portion 501, the adhesive portion 2011 is bonded to the gluing portion 501, the gluing portion 501 is bonded to the flexible shaft 1, the small plate 4 and the front plate 2 are both connected with a fixed lock tongue 8, the guide rail system 6 is connected with a guide rail abutment block 607, and the guide rail abutment block 607 is used to limit the fixed lock tongue 8. The guide rail abutment block 607 is located at the front and rear sides of the fixed locking tongue 8 .

[0087] The fixed lock tongue 8 is arbitrarily connected to the second middle plate 3B and the small plate 4, the front plate 2 is connected with the fixed lock tongue 8 or the front plate fixing rod 208, the front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0088] Embodiment 6:

[0089] like Figure 1-10 As shown, an ultra-thin embedded hard cover with a special fixing method includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixed lock tongue, multiple cover plates and multiple flexible shafts 1;

[0090] The flexible shaft 1 comprises a first flexible shaft 1A and a third flexible shaft 1C. The width of the first flexible shaft 1A is greater than or less than the width of the third flexible shaft 1C. The flexible shaft 1 is made of a flexible material or a material combining flexibility and hardness.

[0091] The cover plate includes a front plate 2, a second middle plate 3B and a small plate 4, the front plate 2 and the second middle plate 3B are connected by a first flexible shaft 1A, the second middle plate 3B and the small plate 4 are connected by a second flexible shaft 1B, the front plate 2, the second middle plate 3B, the small plate 4 and both ends of the flexible shaft 1 are connected to the edge rubber strip 5, the flexible shaft 1 is provided with an intermediate connecting bubble 101, the two ends of the front plate 2, the two ends of the second middle plate 3B and the two ends of the small plate 4 are connected with side rails, the side rails are provided with an adhesive portion 2011, the edge rubber strip 5 is provided with a glue portion 501, and the adhesive portion 2011 is bonded to the glue portion 501;

[0092] The fixed lock tongue 8 is arbitrarily connected to the second middle plate 3B and the small plate 4, the front plate 2 is connected to the fixed lock tongue 8 or the front plate fixing rod 208, when the hood is unfolded, two adjacent hoods are abutted against each other, the front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208, and the clip system 7 is connected to the guide rail 604 or the vehicle body (the clip system 7 can clamp the guide rail 604 and the vehicle body together, or it can be directly connected to the vehicle body without clamping the guide rail 604. If the clip system 7 is directly connected to the vehicle body, a notch 6045 needs to be opened at the corresponding position of the guide rail 604).

[0093] Embodiment 7:

[0094] On the basis of any one of Examples 1-6, Fig.13 As shown, the front panel 2 includes a panel body 204, a front panel side rail 201, a front panel front rail 202, a front panel rear rail 203, a panel body 204, a front rail support 205, a front rail buckle 206, a front panel rubber strip 207 and a front panel fixing rod 208. The panel body 204 is respectively connected with the front panel front rail 202, the front rail rear rail 401 and two front panel side rails. The front panel side rail 201 is provided with a rear protrusion 2013 and a front protrusion 2014. The rear protrusion 2013 is connected to the front panel rear rail 203, and the front protrusion 2014 is connected to the front panel front rail 202. The thickness of the panel body 204 is less than or equal to 10 mm.

[0095] The front fence support 205, the front fence buckle 206 and the front panel fixing rod 208 are all symmetrically connected to the front panel front fence 202, the fixing lock tongue is connected to the front panel rear fence 203, the front panel side fence 201 is provided with a side fence hook 2012, the side rubber strip 5 is provided with a hook portion 502, and the hook portion 502 is used to hook the side fence hook 2012;

[0096] The front panel 2 is connected to the guide rail system 6 via a front panel fixing rod 208 , the front panel rubber strip 207 is provided with an extension surface 2071 and a front panel rubber strip insertion head 2072 , the front panel front fence 202 is provided with a front panel front fence groove 2021 , and the front panel rubber strip insertion head 2072 is engaged with the front panel front fence groove 2021 .

[0097] The front panel rear rail 203 is provided with a screw fixing groove 2031 and a fixing system sliding groove 2032, and the fixing system sliding groove 2032 is used to connect the clip assembly.

[0098] The front panel side rail 201 is provided with a side rail screw hole 2015, and the side rail screw hole 2015 is connected to the screw fixing groove 2031 by screws. The frame profiles of the plate body are connected.

[0099] The front panel 2 is composed of a plate body 204 surrounded by four frames, wherein the front panel rear rail 203 is used to connect the flexible shaft 1, and the two front panel side rails 201 are used to connect the edge rubber strip 5 and the guide rail 604. The middle plate body 204 plays a supporting role. By setting a hook portion 502 on the edge rubber strip 5, it can cooperate with the side rail hook 2012 to achieve a better connection effect.

[0100] The front panel 2 includes a panel body 204, a front panel side rail 201, a front panel front rail 202, a front panel rear rail 203, a panel body 204, a front rail support 205, a front rail buckle 206, a front panel rubber strip 207 and a front panel fixing rod 208. The panel body 204 is respectively connected with the front panel front rail 202, the front rail rear rail 401 and two front panel side rails. The front panel side rail 201 is provided with a rear protrusion and a front protrusion. The rear protrusion is connected to the front panel rear rail 203, and the front protrusion is connected to the front panel front rail 202. The thickness of the panel body 204 is less than or equal to 10 mm.

[0101] The front fence support 205, the front fence buckle 206 and the front panel fixing rod 208 are all symmetrically connected to the front panel front fence 202, the fixing lock tongue is connected to the front panel rear fence 203, the front panel side fence 201 is provided with a side fence hook 2012, the side rubber strip 5 is provided with a hook portion 502, and the hook portion 502 is used to hook the side fence hook 2012;

[0102] The front panel 2 is connected to the guide rail system 6 via a front panel fixing rod 208 , the front panel rubber strip 207 is provided with an extension surface 2071 and a front panel rubber strip insertion head 2072 , the front panel front fence 202 is provided with a front panel front fence groove 2021 , and the front panel rubber strip insertion head 2072 is engaged with the front panel front fence groove 2021 .

[0103] The plate body 204 is glued to the surrounding profile frames, and the profile frames are fixedly connected by rivets and plates.

[0104] The front panel 2 is composed of a plate body 204 surrounded by four frames, wherein the front panel rear rail 203 is used to connect the flexible shaft 1, and the two front panel side rails 201 are used to connect the edge rubber strip 5 and the guide rail 604. The middle plate body 204 plays a supporting role. By setting a hook portion 502 on the edge rubber strip 5, it can cooperate with the side rail hook 2012 to achieve a better connection effect.

[0105] Embodiment 8:

[0106] On the basis of any one of embodiments 1-6, the small board 4 includes a rear fence 401, a small board body 402, a small board side fence 403, a small board front bar 404 and a rear fence rubber strip;

[0107] The rear railing rubber strip is provided with a rear railing rubber strip hole, a rear railing rubber strip insertion head and a rear railing rubber strip adhesive surface. The rear railing 401 is provided with a rear railing 401 profile lower surface and an adhesive insertion groove. The rear railing rubber strip insertion head is inserted into the adhesive insertion groove, and the rear railing rubber strip adhesive surface is bonded to the rear railing 401 profile lower surface.

[0108] The structure of the small plate 4 is similar to that of the front plate 2, and both are composed of frames on all sides and a small plate body 402 in the middle. Similarly, the rear rail 401 profile needs to cooperate with the rear rail rubber strip, and a corresponding snap-fit ​​structure needs to be set, and the rear rail rubber strip is provided with a rear rail rubber strip hole, which is used to increase the compression amount.

[0109] Embodiment 9:

[0110] On the basis of any one of the embodiments 1-6, the edge rubber strip 5 is provided with a glue-applying portion 501, a hook portion 502, a groove 503 and a downward pressing curved surface 504. The glue-applying portion 501 is used to bond with the side rail and the middle shaft. The groove 503 enables the rubber strip to have an automatic downward pressing stress, which can increase the waterproof effect. The downward pressing curved surface 504 is also used to increase the downward pressing degree of the edge rubber strip 5.

[0111] The first flexible shaft 1A, the second flexible shaft 1B and the third flexible shaft 1C are interchangeable. When the hood is folded and erected, the board can be pressed on the front rail support 205 .

[0112] The profile frames around the front plate 2, the first middle plate 3A, the second middle plate 3B and the small plate 4 are all connected to the plate by glue, and the side rails are connected to the plate by rivets on the bottom of the side rails. The front and rear ends of the plate body are connected by glue, and the two sides of the plate body and the side rails are connected to the plate by rivets on the basis of gluing. The plate here refers to the plate body in the middle of the frame.

[0113] Embodiment 10:

[0114] On the basis of any one of the embodiments 1-6, the flexible shaft 1 comprises an intermediate connection bubble 101, a pressing edge 102, a clamping head 103, and a clamping neck 104;

[0115] The small plate front rod 404 includes a pressure rod 4041, a rod slot 4042, a supporting rod 4043, an upper pressure head 4044, a screw fixing hole 4045, a card slot 4046 and an upper plane 4047;

[0116] The pressing edge 102 is arranged on the upper side of the upper plane 4047 for cooperation with waterproofing, the snap-in head 103 is engaged with the rod groove 4042, and the pressing rod 4041 is deformed and cooperates with the upper pressing head 4044 to squeeze the neck portion 104, the card plate groove 4046 is used to connect the plate body 204, and the screw fixing hole 4045 is used to fix it through the screw 703 and the side rail.

[0117] During installation, the two card-in heads 103 are respectively extended into a rod groove 4042 to achieve the connection of the flexible shaft 1, and then the pressure rod 4041 is pressed. The pressure rod 4041 is deformed to clamp the neck portion 104 to prevent the card-in head 103 from slipping out of the rod groove 4042. Finally, the pressing edge 102 is covered on the upper plane 4047 and can be bonded by glue.

[0118] Since the flexible shaft 1 is provided with the middle connection bubble 101, the telescopic elasticity of the flexible shaft 1 can be increased. In addition, the connection between the pressing edge 102 and the upper plane 4047 can achieve a good waterproof effect.

[0119] The flexible shaft 1 structure can ensure the smoothness of the hood's flipping and folding, and by providing the rod groove 4042 and the pressure rod 4041, it can ensure that the two ends of the flexible shaft are stuck in the rod groove 4042 and are not easy to fall off, forming a stable connection with the hood.

[0120] Embodiment 11:

[0121] On the basis of any one of Examples 1-6, Fig.14 and 15 As shown, the clamp system 7 includes a left clamp 701, a right clamp 702 and a T-bar 704, wherein the left clamp 701 and the right clamp 702 are connected by a screw 703, and the T-bar 704 passes through the left clamp 701 and the right clamp 702, and the T-bar 704 is connected with a nut 705 and a butterfly nut 706;

[0122] The left clip 701 is connected with a protrusion 7011, the protrusion 7011 is provided with a front and rear groove 7012 and a card entrance 7013, the front and rear groove 7012 and the card entrance 7013 are connected, and the left clip 701 is provided with a waist hole 7014;

[0123] The right clip 702 is provided with a threaded hole 7021 and a half-waist hole 7022 , the screw 703 passes through the waist hole 7014 and the screw 703 hole, and the T-bar 704 passes through the half-waist hole 7022 .

[0124] The clamp assembly has two main functions, one is to connect the guide rail 604 to the truck bed, and the other is to connect the front rail fixing rod, wherein the front rail fixing rod is to be used in conjunction with the front and rear grooves 7012. When in use, a portion of the left clamp 701 extends into the guide rail groove 6043, and the right clamp 702 is located on the outside of the truck bed. The left clamp 701 and the right clamp 702 are connected by screws 703 to clamp the guide rail 604 and the vehicle body, and then the T-bar 704 is longitudinally connected and longitudinally locked using the T-bar 704 to achieve multi-directional positioning of the left clamp 701 and the right clamp 702. The clamp system 7 can also be directly clamped on the truck bed without clamping the guide rail 604, and is only used to connect the front rail fixing rod.

[0125] Since the left clip 701 is provided with a front and rear slot 7012 , the front plate fixing rod 208 can move forward and backward along the front and rear slot 7012 after extending into the front and rear slot 7012 , so that fine adjustment can be performed according to the position of the front plate 2 .

[0126] Embodiment 12:

[0127] On the basis of any one of Examples 1-6, Fig.11 and 12 As shown in , 16-19, the guide rail system 6 includes a guide rail 604, and the guide rail 604 includes a guide rail groove 6043, a lock tongue arc surface 6044, a guide rail support surface and a rubber strip adhesive surface, the lock tongue arc surface 6044 is arranged on the inner side of the guide rail 604, and the guide rail support surface is located on the outer side of the guide rail 604;

[0128] The guide rail support surface includes a support upper surface 6041 and a support lower surface 6042, the support upper surface 6041 is in contact with the downward pressure curved surface 504, the first guide rail rubber strip 605 includes a rubber strip top surface 6051 and a rubber strip adhesive surface 6052, the rubber strip top surface 6051 is bonded to the support lower surface 6042, and the rubber strip adhesive surface is bonded to the guide rail groove 6043.

[0129] The locking tongue arc surface 6044 is connected to the guide rail groove 6043 through a rubber surface 6047 . The rubber surface 6047 is provided with a positioning strip 6046 . The rubber surface 6047 is bonded with a second guide rail rubber strip 606 . The second guide rail rubber strip 606 is arranged along the positioning strip 6046 .

[0130] Since the guide rail 604 is connected to both the truck bed and the truck cover, the guide rail 604 must ensure the stability of the connection and have a certain degree of sealing. Therefore, a plurality of rubber strips are arranged on the guide rail system 6, wherein the first guide rail rubber strip 605 is arranged on the outside of the guide rail 604, and the clamp system 7 is loaded on the first guide rail rubber strip 605 when clamping, which can have a good anti-slip effect. The second guide rail rubber strip 606 is arranged on the inside of the guide rail 604. The guide rail 604 rubber strip is arranged here to have a waterproof effect to prevent rainwater from entering the truck bed. In addition, the side rail rubber strip is located on the upper side of the guide rail 604, which can also have a certain waterproof effect.

[0131] In addition, a positioning strip 6046 is provided on the adhesive surface so that the second guide rail rubber strip 606 can be arranged along the positioning strip 6046 during installation, thereby avoiding the problem of unevenness.

[0132] The guide rail groove 6043 is connected to a guide rail abutment block 607 . By connecting the guide rail abutment block 607 to the guide rail groove 6043 , the guide rail abutment block 607 blocks the lock tongue, thereby limiting the lock tongue.

[0133] The guide rail abutment block 607 is connected to the guide rail groove 6043. The guide rail abutment block 607 is used to abut the lock tongue to prevent the hood from moving forward and backward. The guide rail abutment block 607 is provided with a fixing hole 6071, an inclined abutment surface 6072 and abutment protrusion 6073. The abutment protrusion 6073 is used to abut the lock tongue. The inclined abutment surface 6072 allows the lock tongue to pass through the guide rail abutment block 607 smoothly.

[0134] Embodiment 13:

[0135] On the basis of Embodiments 1-6, the front plate 2 is connected to a front plate fixing rod 208, the front plate fixing rod 208 is connected to the rear of the front plate 2, the fixing lock tongue 8 is connected to the head of the front plate 2, the second middle plate 3B is connected to the fixing lock tongue 8, and the first middle plate 3A and the second middle plate 3B may not be connected to the fixing lock tongue 8. At least one of the first middle plate 3A and the second middle plate 3B is connected to the fixing lock tongue 8.

[0136] The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1), wherein a gap exists between two adjacent cover plates; The cover plate comprises a front plate (2), a first middle plate (3A), a second middle plate (3B) and a small plate (4); the front plate (2) and the first middle plate (3A), the first middle plate (3A) and the second middle plate (3B), and the second middle plate (3B) and the small plate (4) are all connected via a flexible shaft (1); the flexible shaft (1) is made of a flexible material or a material combining flexibility and hardness; the front plate (2), the first middle plate (3A), the second middle plate (3B), Both ends of the small plate (4) and the flexible shaft (1) are connected to the edge rubber strip (5), both ends of the front plate (2), both ends of the first middle plate (3A), both ends of the second middle plate (3B) and both ends of the small plate (4) are connected to side rails, the side rails are provided with a bonding portion (2011), the edge rubber strip (5) is provided with a gluing portion (501), the bonding portion (2011) and the gluing portion (501) are bonded, and the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), and the guide rail abutment block (607) is used to limit the fixed locking tongue (8).

2. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1); The cover plate comprises a front plate (2), a first middle plate (3A), a second middle plate (3B) and a small plate (4); the front plate (2) and the first middle plate (3A), the first middle plate (3A) and the second middle plate (3B), and the second middle plate (3B) and the small plate (4) are all connected via a flexible shaft (1); the flexible shaft (1) is made of a flexible material or a material combining flexibility and hardness; the front plate (2), the first middle plate (3A), the second middle plate (3B), Both ends of the small plate (4) and the flexible shaft (1) are connected to the edge rubber strip (5), both ends of the front plate (2), both ends of the first middle plate (3A), both ends of the second middle plate (3B) and both ends of the small plate (4) are connected to side rails, the side rails are provided with a bonding portion (2011), the edge rubber strip (5) is provided with a gluing portion (501), the bonding portion (2011) and the gluing portion (501) are bonded, and the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607). The guide rail abutment block (607) is used to limit the fixed locking tongue (8). When the hood is unfolded, two adjacent cover plates abut against each other.

3. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1), wherein a gap exists between two adjacent cover plates; The cover plate comprises a front plate (2), a second middle plate (3B) and a small plate (4); the front plate (2) and the second middle plate (3B), and the second middle plate (3B) and the small plate (4) are connected via a flexible shaft (1); the flexible shaft (1) is a flexible material or a material combining flexibility and hardness; both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are connected to an edge rubber strip (5); both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to side rails; the side rails are provided with an adhesive portion (2011); the edge rubber strip (5) is provided with a gluing portion (501); the adhesive portion (2011) and the gluing portion (501) are bonded; and the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), and the guide rail abutment block (607) is used to limit the fixed locking tongue (8).

4. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1); The cover plate comprises a front plate (2), a second middle plate (3B) and a small plate (4); the front plate (2) and the second middle plate (3B), and the second middle plate (3B) and the small plate (4) are connected via a flexible shaft (1); the flexible shaft (1) is a flexible material or a material combining flexibility and hardness; both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are connected to an edge rubber strip (5); both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to side rails; the side rails are provided with an adhesive portion (2011); the edge rubber strip (5) is provided with a gluing portion (501); the adhesive portion (2011) and the gluing portion (501) are bonded; and the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607). The guide rail abutment block (607) is used to limit the fixed locking tongue (8). When the hood is unfolded, two adjacent cover plates abut against each other.

5. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1), wherein a gap exists between two adjacent cover plates; The flexible rotating shaft (1) comprises a first flexible rotating shaft (1A) and a third flexible rotating shaft (1C); the width of the first flexible rotating shaft (1A) is greater than or less than the width of the third flexible rotating shaft (1C); the flexible rotating shaft (1) is made of a flexible material or a material combining flexibility and hardness; The cover plate comprises a front plate (2), a second middle plate (3B) and a small plate (4); the front plate (2) and the second middle plate (3B) are connected via a first flexible shaft (1A); the second middle plate (3B) and the small plate (4) are connected via a second flexible shaft (1B); both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are connected to edge rubber strips (5); both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to side rails; the side rails are provided with an adhesive portion (2011); the edge rubber strip (5) is provided with a gluing portion (501); the adhesive portion (2011) and the gluing portion (501) are bonded; the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), and the guide rail abutment block (607) is used to limit the fixed locking tongue (8).

6. Ultra-thin embedded hard cover with special fixing method, characterized by: It comprises an edge rubber strip (5), a guide rail system (6), a clip system (7), a fixed lock tongue (8), a plurality of cover plates and a plurality of flexible rotating shafts (1); The flexible rotating shaft (1) comprises a first flexible rotating shaft (1A) and a third flexible rotating shaft (1C); the width of the first flexible rotating shaft (1A) is greater than or less than the width of the third flexible rotating shaft (1C); the flexible rotating shaft (1) is made of a flexible material or a material combining flexibility and hardness; The cover plate comprises a front plate (2), a second middle plate (3B) and a small plate (4); the front plate (2) and the second middle plate (3B) are connected via a first flexible shaft (1A); the second middle plate (3B) and the small plate (4) are connected via a second flexible shaft (1B); both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are connected to edge rubber strips (5); both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to side rails; the side rails are provided with an adhesive portion (2011); the edge rubber strip (5) is provided with a gluing portion (501); the adhesive portion (2011) and the gluing portion (501) are bonded; the gluing portion (501) is bonded to the flexible shaft (1); The small plate (4) and the front plate (2) are both connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607). The guide rail abutment block (607) is used to limit the fixed locking tongue (8). When the hood is unfolded, two adjacent hoods abut against each other.

7. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: The front panel (2) comprises a panel body (204), a front panel side rail (201), a front panel front rail (202), a front panel rear rail (203), a panel body (204), a front rail support (205), a front rail buckle (206), a front panel (2) rubber strip and a front panel fixing rod (208); the panel body (204) is respectively connected with a front panel front rail (202), a front rail rear rail (401) and two front panel side rails; the front panel side rail (201) is provided with a rear protrusion (2013) and a front protrusion (2014); the rear protrusion (2013) is connected to the front panel rear rail (203), and the front protrusion (2014) is connected to the front panel front rail (202); the thickness of the panel body (204) is less than or equal to 10 mm; The front fence support (205), the front fence buckle (206) and the front panel fixing rod (208) are all symmetrically connected to the front panel front fence (202), the fixing lock tongue (8) is connected to the front panel rear fence (203), the front panel side fence (201) is provided with a side fence hook (2012), the side rubber strip (5) is provided with a hook portion (502), and the hook portion (502) is used to hook the side fence hook (2012); The front plate (2) is connected to the guide rail system (6) via a front plate fixing rod (208).

8. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1, 3 and 5, characterized in that: The flexible shaft (1) comprises a middle connecting bubble (101), a pressing edge (102), a clamping head (103), and a clamping neck (104); The small plate front rod (404) comprises a pressure rod (4041), a rod slot (4042), an upper pressure head (4044), a screw fixing hole (4045), a clamping plate slot (4046) and an upper plane (4047); The pressing edge (102) is arranged on the upper side of the upper plane (4047) and is used to cooperate with waterproofing. The snap-in head (103) is snapped into the rod groove (4042). After the pressing rod (4041) is deformed, it cooperates with the upper pressing head (4044) to squeeze the clamping neck (104). The card plate groove (4046) is used to connect the plate body (204). The screw fixing hole (4045) is used to fix it through the screw (703) and the side rail.

9. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 2, 4 and 6, characterized in that: The flexible shaft (1) comprises a middle connecting bubble (101), a pressing edge (102), a clamping head (103), and a clamping neck (104); The small plate front rod (404) comprises a pressure rod (4041), a rod slot (4042), a supporting rod (4043), an upper pressure head (4044), a screw fixing hole (4045), a clamping plate slot (4046) and an upper plane (4047); The pressure rod (4041) is connected to a resisting rod (4043), the pressure edge (102) is arranged on the upper side of the upper plane (4047) for cooperation with waterproofing, the snap-in head (103) is snapped with the rod groove (4042), and the pressure rod (4041) cooperates with the upper pressure head (4044) to squeeze the neck portion (104) after deformation, the card plate groove (4046) is used to connect the plate body (204), and the screw fixing hole (4045) is used to fix through screws (703) and the side rail.

10. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: The clamp system (7) comprises a left clamp (701), a right clamp (702) and a T-shaped rod (704), wherein the left clamp (701) and the right clamp (702) are connected by a screw (703), the T-shaped rod (704) passes through the left clamp (701) and the right clamp (702), and the T-shaped rod (704) is connected with a nut (705); The left clip (701) is connected to a protrusion (7011), the protrusion (7011) is provided with front and rear grooves (7012) and a card entrance (7013), the front and rear grooves (7012) and the card entrance (7013) are connected, and the left clip (701) is provided with a waist hole (7014); The right clamp (702) is provided with a threaded hole (7021) and a half-waist hole (7022), the screw (703) passes through the waist hole (7014) and the screw (703) hole, and the T-bar (704) passes through the half-waist hole (7022).

11. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: The guide rail system (6) comprises a guide rail (604), wherein the guide rail (604) comprises a guide rail groove (6043), a locking tongue arc surface (6044) and a guide rail support surface, wherein the locking tongue arc surface (6044) is arranged on the inner side of the guide rail (604), and the guide rail support surface is located on the outer side of the guide rail (604); The guide rail support surface includes a support upper surface (6041) and a support lower surface (6042), the support upper surface (6041) is in contact with the downward pressure curved surface (504), the first guide rail rubber strip (605) includes a rubber strip top surface (6051) and a rubber strip adhesive surface (6052), the rubber strip top surface (6051) and the support lower surface (6042) are bonded, and the rubber strip adhesive surface (6052) is bonded to the guide rail groove (6043); The locking tongue arc-affecting surface (6044) is connected to the guide rail groove (6043) via a glue surface (6047); the glue surface (6047) is provided with a positioning strip (6046); the glue surface (6047) is bonded with a second guide rail rubber strip (606); and the second guide rail rubber strip (606) is arranged along the positioning strip (6046).

12. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: The guide rail groove (6043) is connected to a guide rail abutting block (607), and the guide rail abutting block (607) is provided with a fixing hole (6071), an inclined abutting surface (6072) and a abutting protrusion (6073).

13. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: The front panel (2) is connected to a front panel fixing rod (208), the front panel fixing rod (208) is connected to the rear of the front panel (2), the front panel fixing rod (208) extends into the front and rear grooves (7012) and the card entrance (7013), and slides along the front and rear grooves (7012) and the card entrance (7013), the clip system (7) is connected to the guide rail (604) or the vehicle body, and the fixing lock tongue (8) is connected to the head of the front panel (2).

14. The ultra-thin embedded hard cover with a special fixing method according to any one of claims 1 to 6, characterized in that: At least one of the first middle plate (3A) and the second middle plate (3B) is connected to a fixed locking tongue (8).

15. The jointless ultra-thin embedded hard cover according to any one of claims 1 to 6, characterized in that: The profile frames around the front plate (2), the first middle plate (3A), the second middle plate (3B) and the small plate (4) are all connected to the plate by glue, and the side rails are connected to the plate by riveting the bottom surface of the side rails.

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