Ultra-thin in-cell hard cover

Abstract

This utility model discloses an ultra-thin embedded hard cover, including an edge adhesive strip, a guide rail system, a clip system, a fixing latch, multiple cover plates, and multiple flexible hinges, with gaps between adjacent cover plates. Each 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 flexible hinges. The flexible hinges are made of flexible material or a combination of flexible and rigid materials.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts, specifically relating to an ultra-thin embedded hard cover. Background Technology

[0002] Pickup trucks offer the comfort of a sedan while maintaining powerful performance. Their strong cargo-carrying capacity and ability to adapt to rough terrain have made them one of the most common off-road vehicles.

[0003] To enable pickup trucks to adapt to more diverse environments, most existing pickup trucks need to be equipped with hoods. Currently, the connection method of the hoods is relatively fixed. First, the guide rail is connected to the vehicle body through a clamp assembly, and then the cover plate is connected to the guide rail using a tensioning assembly. The structure is relatively complex and requires the angle of the parts. In addition, due to the pivot structure, the existing hoods are thicker overall and too bulky. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide an ultra-thin embedded hard cover, which solves the above problems by changing the fixing structure of the cover.

[0005] To address the aforementioned problems in the existing technology, the technical solution adopted by this utility model is as follows:

[0006] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a fixing latch, multiple cover plates and multiple flexible pivots, with a gap between 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 flexible hinges. The flexible hinges are made of flexible material or a combination of flexible and rigid materials. The front plate, the first middle plate, the second middle plate, the small plate, and both ends of the flexible hinges are connected to edge adhesive strips. The flexible hinges are provided with a central connecting bubble. The two ends of the front plate, the two ends of the first middle plate, the two ends of the second middle plate, and the two ends of the small plate are all connected to side rails. The side rails are provided with adhesive parts, and the edge adhesive strips are provided with glue application parts. The adhesive parts and the glue application parts are bonded together.

[0008] The fixed locking tongue is arbitrarily connected to the first middle plate, the second middle plate, and the small plate (arbitrary connection here means that the fixed locking tongue can be connected to one or more of the above plates, or it can be connected to any position of the above plates). The front plate is connected to the fixed locking tongue or the front plate fixing rod (the front plate can be connected to the fixed locking tongue or the front plate fixing rod, only one of them needs to be connected. If the front plate fixing rod is connected, it needs to be arranged on the side of the front plate near the rear of the vehicle. If the fixed locking tongue is connected, the fixed locking tongue is arranged on the side of the front plate near the front of the vehicle). The front plate is connected to the guide rail through the front plate fixing rod. The clamping system is connected to the guide rail or the vehicle body (the clamping 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 clamping system is directly connected to the vehicle body, a notch needs to be made at the corresponding position of the guide rail).

[0009] This application eliminates end caps at both ends of the flexible shaft, directly connecting both ends of the flexible shaft to the edge rubber strip, which reduces the thickness of the cover.

[0010] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a fixing latch, multiple cover plates, and multiple flexible hinges;

[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 flexible hinges. The flexible hinges are made of flexible material or a combination of flexible and rigid materials. The front plate, the first middle plate, the second middle plate, the small plate, and both ends of the flexible hinges are connected to edge adhesive strips. The flexible hinges are provided with a central connecting bubble. The two ends of the front plate, the two ends of the first middle plate, the two ends of the second middle plate, and the two ends of the small plate are all connected to side rails. The side rails are provided with adhesive parts, and the edge adhesive strips are provided with glue application parts. The adhesive parts and the glue application parts are bonded together.

[0012] The fixed latch is arbitrarily connected to the first middle plate, the second middle plate, and the small plate (arbitrary connection here means that the fixed latch can be connected to one or more of the above plates, or it can be connected to any position of the above plates). The front plate is connected to the fixed latch or the front plate fixing rod (the front plate can be connected to the fixed latch or the front plate fixing rod, only one of them needs to be connected. If the front plate fixing rod is connected, it needs to be arranged on the side of the front plate near the rear of the vehicle. If the fixed latch is connected, the fixed latch is arranged on the side of the front plate near the front of the vehicle). When the hood is unfolded, two adjacent hoods abut against each other (the hoods here include the front plate, the middle plate, and the rear panel). The front plate is connected to the guide rail through the front plate fixing rod. The clamp system is connected to the guide rail or the vehicle body (the clamp 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 clamp system is directly connected to the vehicle body, a notch needs to be made at the corresponding position of the guide rail).

[0013] The pressure bar is connected to a stop bar; when the hood is unfolded, the two stop bars abut against each other.

[0014] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a fixing latch, multiple cover plates and multiple flexible pivots, with a gap between 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, as well as the second middle plate and the small plate, are connected by flexible hinges. The flexible hinges are made of flexible material or a combination of flexible and rigid materials. Both ends of the front plate, the second middle plate, the small plate, and the flexible hinges are connected to edge adhesive strips. The flexible hinges have a central connecting bubble. Both ends of the front plate, the second middle plate, and the small plate are connected to side rails. The side rails have adhesive parts, and the edge adhesive strips have glue application parts. The adhesive parts and the glue application parts are bonded together.

[0016] The fixed locking tongue is arbitrarily connected to the second middle plate and the small plate. The front plate is connected to the fixed locking tongue or the front plate fixing rod. The front plate is connected to the guide rail through the front plate fixing rod. The clamping system is connected to the guide rail or the vehicle body (the clamping 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 clamping system is directly connected to the vehicle body, a notch needs to be opened at the corresponding position of the guide rail).

[0017] Multiple center plates can be set, or only one can be set, depending on the length of the hood and the number of folds.

[0018] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a locking tongue, multiple cover plates, and multiple flexible hinges.

[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 flexible hinges. The flexible hinges are made of flexible material or a combination of flexible and rigid materials. Both ends of the front plate, the second middle plate, the small plate, and the flexible hinges are connected to edge adhesive strips. The flexible hinges have a central connecting bubble. Both ends of the front plate, the second middle plate, and the small plate are connected to side rails. The side rails have adhesive parts, and the edge adhesive strips have glue application parts. The adhesive parts and the glue application parts are bonded together.

[0020] The fixed locking tongue is arbitrarily connected to the second middle plate and the small plate. The front plate is connected to a fixed locking tongue or a front plate fixing rod. When the hood is opened, the two adjacent hood plates abut against each other. The front plate is connected to the guide rail through the front plate fixing rod. The clamping system is connected to the guide rail or the vehicle body (the clamping 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 clamping system is directly connected to the vehicle body, a notch needs to be made at the corresponding position on the guide rail).

[0021] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a fixing latch, multiple cover plates and multiple flexible pivots, with a gap between adjacent cover plates;

[0022] The flexible hinge includes a first flexible hinge and a third flexible hinge. The width of the first flexible hinge is greater than or less than the width of the third flexible hinge. The flexible hinge is made of a flexible material or a material that combines flexibility and rigidity.

[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 pivot, and the second middle plate and the small plate are connected by a second flexible pivot. Both ends of the front plate, the second middle plate, the small plate, and the flexible pivot are connected to edge adhesive strips. The flexible pivot has a middle connecting bubble. Both ends of the front plate, the second middle plate, and the small plate are connected to side rails. The side rails have adhesive parts, and the edge adhesive strips have glue application parts. The adhesive parts and the glue application parts are bonded together.

[0024] The fixed locking tongue is arbitrarily connected to the second middle plate and the small plate. The front plate is connected to the fixed locking tongue or the front plate fixing rod. The front plate is connected to the guide rail through the front plate fixing rod. The clamping system is connected to the guide rail or the vehicle body (the clamping 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 clamping system is directly connected to the vehicle body, a notch needs to be opened at the corresponding position of the guide rail).

[0025] An ultra-thin embedded hard cover includes an edge rubber strip, a guide rail system, a clip system, a fixing latch, multiple cover plates, and multiple flexible hinges;

[0026] The flexible hinge includes a first flexible hinge and a third flexible hinge. The width of the first flexible hinge is greater than or less than the width of the third flexible hinge. The flexible hinge is made of a flexible material or a material that combines flexibility and rigidity.

[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 pivot, and the second middle plate and the small plate are connected by a second flexible pivot. Both ends of the front plate, the second middle plate, the small plate, and the flexible pivot are connected to edge adhesive strips. The flexible pivot has a middle connecting bubble. Both ends of the front plate, the second middle plate, and the small plate are connected to side rails. The side rails have adhesive parts, and the edge adhesive strips have glue application parts. The adhesive parts and the glue application parts are bonded together.

[0028] The fixed locking tongue is arbitrarily connected to the second middle plate and the small plate. The front plate is connected to the fixed locking tongue or the front plate fixing rod. When the hood is opened, the two adjacent hoods abut against each other. The front plate is connected to the guide rail through the front plate fixing rod. The clamp system is connected to the guide rail or the vehicle body (the clamp 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 clamp system is directly connected to the vehicle body, a notch needs to be opened at the corresponding position of the guide rail).

[0029] Furthermore, the front panel includes a panel body, front panel side rails, front panel front rail, front panel rear rail, panel body, front rail support, front rail buckle, front panel rubber strip, and front panel fixing rod. The front panel front rail, front rail rear rail, and two front panel side rails are connected to the four sides of the panel body. The front panel side rails have a rear protrusion and a front protrusion. The rear protrusion is connected to the front panel rear rail, and the front protrusion is connected to the front panel front rail. The thickness of the panel body is less than or equal to 10mm. The front rail support, front rail buckle, and front panel fixing rod are symmetrically connected to the front panel front rail. The fixing latch is connected to the front panel rear rail. The front panel side rails have side rail hooks, and the side rubber strip has a hook portion for hooking 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 has an extension surface and a front panel rubber strip insertion head. The front panel front rail has a front panel front rail groove, and the front panel rubber strip insertion head engages with the front panel front rail groove. The front panel side rails are provided with side rail screw holes, which are connected to the screw fixing slots by screws. This connects the frame profiles of the panel body. The front panel consists of four side frames surrounding a panel body. The rear rail of the front panel is used to connect the flexible hinge, the two front panel side rails are used to connect the side rubber strips and guide rails, and the middle panel body provides support. By setting hooks in the side rubber strips, they can cooperate with the side rail hooks for a better connection effect. The front panel includes a panel body, front panel side rails, front panel front rail, front panel rear rail, panel body, front rail support, front rail buckle, front panel rubber strip, and front panel fixing rod. The front panel front rail, front rail rear rail, and two front panel side rails are connected to the four sides of the panel body. The front panel side rails have a rear protrusion and a front protrusion. The rear protrusion is connected to the front panel rear rail, and the front protrusion is connected to the front panel front rail. The thickness of the panel body is less than or equal to 10mm. The front rail support, front rail buckle, and front panel fixing rod are symmetrically connected to the front panel front rail. The fixing latch is connected to the front panel rear rail. The front panel side rails have side rail hooks, and the side rubber strip has a hook portion for hooking 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 has an extension surface and a front panel rubber strip insertion head. The front panel front rail has a front panel front rail groove, and the front panel rubber strip insertion head engages with the front panel front rail groove. The panel is glued to the surrounding profile frame, and the profile frames are fixedly connected by rivets and sheet metal. The front panel consists of a panel surrounded by four side borders. The rear rail of the front panel is used to connect the flexible pivot, and the two front panel side rails are used to connect the side rubber strips and guide rails. The middle panel provides support. By setting hooks on the side rubber strips, they can cooperate with the hooks on the side rails to achieve a better connection effect.

[0030] Furthermore, the small panel includes a rear rail, a small panel body, a small panel side rail, a small panel front rail, and a rear rail adhesive strip. The rear rail adhesive strip has a rear rail adhesive strip hole, a rear rail adhesive strip insertion head, and a rear rail adhesive strip surface. The rear rail has a lower surface of the rear rail profile and an insertion groove. The rear rail adhesive strip insertion head is inserted into the insertion groove, and the rear rail adhesive strip surface is bonded to the lower surface of the rear rail profile. The small panel structure is similar to the front panel structure, both consisting of a surrounding frame and a small panel body in the middle. Similarly, the rear rail profile needs to cooperate with the rear rail adhesive strip, requiring a corresponding locking structure. The rear rail adhesive strip also has a rear rail adhesive strip hole, which is used to increase the compression amount.

[0031] Furthermore, the edge adhesive strip is provided with an adhesive application part, a hook part, a groove, and a downward pressing bend. The adhesive application part is used to bond with the side rail and the central pivot. The groove gives the adhesive strip an automatic downward pressure stress, which can increase the waterproof effect. The downward pressing bend is also to increase the downward pressure of the edge adhesive strip. The first, second, and third flexible pivots are interchangeable, so that when the hood is folded up, the panel can be pressed against the front rail support.

[0032] Furthermore, the flexible hinge includes a central connecting bubble, a pressure edge, a snap-fit ​​head, and a snap-fit ​​neck; the small plate front rod includes a pressure rod, a rod groove, a stop rod, an upper pressure head, a screw fixing hole, a snap-fit ​​groove, and an upper surface; the pressure edge is located on the upper side of the upper surface for waterproofing; the snap-fit ​​head engages with the rod groove; after the pressure rod deforms, it cooperates with the upper pressure head to press the snap-fit ​​neck; the snap-fit ​​groove is used to connect the plate body; and the screw fixing hole is used to fix it to the side rail with screws. Because the flexible hinge has a central connecting bubble, it increases the elasticity of the flexible hinge's extension and contraction. Additionally, the connection between the pressure edge and the upper surface provides excellent waterproofing. The flexible hinge structure ensures smooth folding and unfolding of the car cover, and the rod groove and pressure rod ensure that both ends of the flexible hinge are securely locked inside the rod groove, preventing them from easily falling off and forming a stable connection with the car cover.

[0033] Furthermore, the clamp system includes a left clamp, a right clamp, and a T-shaped rod. The left clamp and the right clamp are connected by screws, and the T-shaped rod passes through the left clamp and the right clamp. A nut is connected to the T-shaped rod. The left clamp is connected to a protrusion, which has front and rear grooves and a locking inlet. The front and rear grooves and the locking inlet are connected. The left clamp has a waist hole. The right clamp has a threaded hole and a half-waist hole. The screw passes through the waist hole and the screw hole, and the T-shaped rod passes through the half-waist hole. The clamp assembly has two main functions: connecting the guide rail to the truck bed and connecting the front rail fixing rod. The front rail fixing rod works in conjunction with the front and rear rail slots. In use, a portion of the left clamp extends into the guide rail slot, while the right clamp is positioned on the outside of the truck bed. The left and right clamps are connected by screws to clamp the guide rail to the truck body. Then, a T-shaped rod is connected longitudinally for longitudinal locking, achieving multi-directional positioning of the left and right clamps. Alternatively, the clamp system can be directly clamped onto the truck bed without clamping the guide rail, serving only to connect the front rail fixing rod. Because the left clamp has front and rear rail slots, the front rail fixing rod, after extending into these slots, can move back and forth along them, allowing for fine-tuning based on the front panel position.

[0034] Furthermore, the guide rail system includes a guide rail, which includes a guide rail groove, a locking tongue anti-arc surface, a guide rail support surface, and an adhesive strip surface. The locking tongue anti-arc surface is located 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 being fitted with the lower pressing bend surface. The first guide rail adhesive strip includes a top surface and an adhesive surface, the top surface of the adhesive strip being bonded to the support lower surface, and the adhesive surface being bonded to the guide rail groove. The locking tongue anti-arc 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, and a second guide rail adhesive strip 606 is bonded to the guide rail adhesive surface, the second guide rail adhesive strip 606 being arranged along the positioning strip. Because the guide rail needs to connect to both the truck bed and the cover, it must ensure both connection stability and a certain degree of sealing. Therefore, multiple rubber strips are incorporated into the guide rail system. The first guide rail rubber strip is located on the outer side of the guide rail, and the clamping system applies pressure to this strip during clamping, providing excellent anti-slip properties. The second guide rail rubber strip is located on the inner side of the guide rail, serving a waterproof function to prevent rainwater from entering the truck bed. Additionally, the side rail rubber strip is located on the upper side of the guide rail, also providing some waterproofing. Positioning strips are added to the adhesive surface to ensure the second guide rail rubber strip is installed along these strips, preventing uneven installation. A guide rail abutment block connects to the guide rail groove. This abutment block blocks the locking tongue, effectively limiting its movement. The guide rail abutment block is connected to the guide rail groove. The guide rail abutment block is used to abut the lock tongue to prevent the car cover from moving back and forth. The guide rail abutment block is provided with a fixing hole, an inclined abutment surface and an abutment protrusion. The abutment protrusion is used to abut the lock tongue, and the inclined abutment surface is to allow the lock tongue to pass smoothly through the guide rail abutment block.

[0035] The beneficial effects of this utility model are as follows:

[0036] 1. This utility model changes the traditional connection method of the car cover and improves the structure of the clamp 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, it can also fix the cover plate directly without clamping the guide rail.

[0037] 2. This utility model eliminates the original end structure of the rotating shaft, makes the cover plate thinner, and makes the overall structure lighter. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0039] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0040] Figure 3This is a schematic diagram of the structure of the present invention. Figure 3 .

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

[0042] Figure 5 A diagram showing how the hood can be folded. Figure 1 .

[0043] Figure 6 A diagram showing how the hood can be folded. Figure 2 .

[0044] Figure 7 This is a schematic diagram of the structure of the present invention. Figure 4 .

[0045] Figure 8 Diagram of flexible shaft connection Figure 1 .

[0046] Figure 9 Diagram of flexible shaft connection Figure 2 .

[0047] Figure 10 This is a schematic diagram of the structure of the present invention. Figure 5 .

[0048] Figure 11 for Figure 10 A magnified view of part B in the middle section.

[0049] Figure 12 This is a schematic diagram of the structure of the present invention. Figure 6 .

[0050] Figure 13 for Figure 12 A magnified view of part C in the middle.

[0051] Figure 14 This is a schematic diagram of the clamp system in this utility model. Figure 1 .

[0052] Figure 15 This is a schematic diagram of the clamp system in this utility model. Figure 2 .

[0053] Figure 16 This is a schematic diagram of the structure of the present invention. Figure 7 .

[0054] Figure 17 for Figure 16 A magnified view of part D in the middle.

[0055] Figure 18 This is a schematic diagram of the structure of the guide rail abutment block in this utility model. Figure 1 .

[0056] Figure 19 This is a schematic diagram of the structure of the guide rail abutment block in this utility model. Figure 2 .

[0057] Figure 20 This is a schematic diagram of the connection of the front panel adhesive strip in this utility model.

[0058] In the diagram: 1-Flexible hinge; 1A-First flexible hinge; 1B-Second flexible hinge; 1C-Third flexible hinge; 101-Intermediate connecting bubble; 102-Edge pressing; 103-Snap-in head; 104-Snap-in neck; 2-Front panel; 201-Front panel side rail; 2011-Adhesive part; 2012-Side rail hook; 2013-Rear protrusion; 2014-Front protrusion; 202-Front panel front rail; 2021-Front panel front rail groove; 203-Front panel rear rail; 2031-Screw fixing groove; 2032-Fixing system 204-Sliding groove; 205-Plate body; 206-Front rail support; 207-Front rail buckle; 2071-Front panel rubber strip; 2072-Front panel rubber strip insert head; 208-Front panel 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-Pressure rod; 4042-Rod groove; 4043-Abutting rod; 4044-Upper pressure head; 4045-Screw fixing hole; 4 046-Pattern groove; 4047-Upper surface; 5-Side adhesive strip; 501-Glue application part; 502-Hook part; 503-Groove; 504-Downward pressing curved surface; 6-Guide rail system; 604-Guide rail; 6041-Support upper surface; 6042-Support lower surface; 6043-Guide rail groove; 6044-Lock tongue anti-arc surface; 6045-Notch; 6046-Positioning strip; 6047-Adhesive surface; 605-First guide rail adhesive strip; 6051-Top surface of adhesive strip; 6052-Adhesive surface of adhesive strip; 60 6-Second guide rail rubber strip; 607-Guide rail abutment block; 6071-Fixing hole; 6072-Inclined abutment surface; 6073-Abutment protrusion; 7-Clamping system; 701-Left clamp; 7011-Protrusion; 7012-Front and rear grooves; 7013-Clamping entrance; 7014-Waist hole; 702-Right clamp; 7021-Threaded hole; 7022-Half waist hole; 703-Screw; 704-T-shaped rod; 7041-Square head; 705-Nut; 706-Wing nut; 8-Fixing locking tongue. Detailed Implementation

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

[0060] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0061] The terms “first,” “second,” “third,” etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0062] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0063] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model. Example 1

[0064] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates and multiple flexible rotating shafts 1, with a gap between adjacent cover plates.

[0065] 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 flexible hinges 1. The flexible hinges 1 are made of flexible material or a combination of flexible and rigid materials. Both ends of the front plate 2, the first middle plate 3A, the second middle plate 3B, the small plate 4, and the flexible hinges 1 are connected to edge rubber strips 5. The flexible hinges 1 are provided with a central connecting bubble 101. 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 adhesive parts 2011, and the side adhesive strips 5 are provided with glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together. The glue application parts 501 are bonded to the flexible rotating shaft 1. The small plate 4 and the front plate 2 are both connected to fixed locking tongues 8. The guide rail system 6 is connected to a guide rail abutment block 607, which is used to limit the fixed locking tongues 8.

[0066] The fixed locking tongue is arbitrarily connected to the first middle plate 3A, the second middle plate 3B, and the small plate 4 (arbitrary connection here means that the fixed locking tongue can be connected to one or more of the above plates, or it can be connected to any position of the above plates). The front plate 2 is connected to the fixed locking tongue 8 or the front plate fixing rod 208 (the front plate 2 can be connected to the fixed locking 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, it needs to be arranged on the side of the front plate 2 near the rear of the vehicle. If the fixed locking tongue is connected, the fixed locking tongue is arranged on the side of the front plate 2 near the front of the vehicle). The front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208. The clamp system 7 is connected to the guide rail 604 or the vehicle body (the clamp 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 clamp 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).

[0067] This application does not provide end caps at both ends of the flexible shaft 1, but directly connects both ends of the flexible shaft 1 to the edge rubber strip 5, which can reduce the thickness of the cover. Example 2

[0068] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates, and multiple flexible pivots 1;

[0069] 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 flexible hinges 1. The flexible hinges 1 are made of flexible material or a combination of flexible and rigid materials. Both ends of the front plate 2, the first middle plate 3A, the second middle plate 3B, the small plate 4, and the flexible hinges 1 are connected to edge rubber strips 5. The flexible hinges 1 are provided with a central connecting bubble 101. 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 adhesive parts 2011, and the side adhesive strips 5 are provided with glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together. The glue application parts 501 are bonded to the flexible rotating shaft 1. The small plate 4 and the front plate 2 are both connected to fixed locking tongues 8. The guide rail system 6 is connected to a guide rail abutment block 607, which is used to limit the fixed locking tongues 8.

[0070] The fixed latch 8 is arbitrarily connected to the first middle plate 3A, the second middle plate 3B, and the small plate 4 (arbitrary connection here means that the fixed latch can be connected to one or more of the above plates, or to any position on the above plates). The front plate 2 is connected to either the fixed latch or the front plate fixing rod 208 (the front plate 2 can be connected to either the fixed latch or the front plate fixing rod 208; only one needs to be connected. If the front plate fixing rod 208 is connected, it needs to be positioned on the side of the front plate 2 closest to the rear of the vehicle; if the fixed latch 8 is connected...). The fixed locking tongue is arranged on the side of the front panel 2 near the front of the vehicle; when the hood is unfolded, two adjacent hoods abut each other (the hoods here include the front panel 2, the middle panel, and the rear panel 401). The front panel 2 is connected to the guide rail 604 through the front panel fixing rod 208. The clamp system 7 is connected to the guide rail 604 or the vehicle body (the clamp 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 clamp 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).

[0071] The pressure rod 4041 is connected to the abutment rod 4043. When the hood is unfolded, the two abutment rods 4043 abut against each other. Example 3

[0072] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates and multiple flexible rotating shafts 1, with a gap between adjacent cover plates.

[0073] 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, as well as the second middle plate 3B and the small plate 4, are connected by a flexible pivot 1. The flexible pivot 1 is made of a flexible material or a material combining flexibility and rigidity. Both ends of the front plate 2, the second middle plate 3B, the small plate 4, and the flexible pivot 1 are connected to edge adhesive strips 5. The flexible pivot 1 has a central connecting bubble 101. 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 have adhesive parts 2011. The edge adhesive strips 5 have glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together. The glue application parts 501 are bonded to the flexible pivot 1. Both the small plate 4 and the front plate 2 are connected to a fixed locking tongue 8. The guide rail system 6 is connected to a guide rail abutment block 607, which is used to limit the fixed locking tongue 8. The guide rail abuts the block 607 located on the front and rear sides of the fixed locking tongue 8.

[0074] The fixed locking 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 locking tongue 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. The clamping system 7 is connected to the guide rail 604 or the vehicle body (the clamping 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 clamping 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).

[0075] Multiple center plates can be set, or only one can be set, depending on the length of the hood and the number of folds. Example 4

[0076] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates, and multiple flexible pivots 1.

[0077] 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, as well as the second middle plate 3B and the small plate 4, are connected by a flexible hinge 1. The flexible hinge 1 is made of a flexible material or a material combining flexibility and rigidity. Both ends of the front plate 2, the second middle plate 3B, the small plate 4, and the flexible hinge 1 are connected to edge adhesive strips 5. The flexible hinge 1 is provided with a central connecting bubble 101. 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 adhesive parts 2011, and the edge adhesive strips 5 are provided with glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together.

[0078] Both the small plate 4 and the front plate 2 are connected to a fixed locking tongue 8. The guide rail system 6 is connected to a guide rail abutment block 607, which is used to limit the fixed locking tongue 8. The guide rail abutment block 607 is located on the front and rear sides of the fixed locking tongue 8. The front plate 2 is connected to a fixed locking tongue or a front plate fixing rod 208. When the hood is opened, two adjacent hoods abut against each other. The front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208. The clamp system 7 is connected to the guide rail 604 or the vehicle body (the clamp 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 clamp system 7 is directly connected to the vehicle body, a notch 6045 needs to be made at the corresponding position of the guide rail 604). Example 5

[0079] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates and multiple flexible rotating shafts 1, with a gap between adjacent cover plates.

[0080] The flexible shaft 1 includes 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 that combines flexibility and rigidity.

[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 are connected by a first flexible pivot 1A, and the second middle plate 3B and the small plate 4 are connected by a second flexible pivot 1B. Both ends of the front plate 2, the second middle plate 3B, the small plate 4, and the flexible pivot 1 are connected to edge adhesive strips 5. The flexible pivot 1 is provided with a middle connecting bubble 101. 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 adhesive parts 2011, and the edge adhesive strips 5 are provided with glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together, and the glue application parts 501 are bonded to the flexible pivot 1. The small plate 4 and the front plate 2 are both connected to fixed locking tongues 8. The guide rail system 6 is connected to a guide rail abutment block 607, which is used to limit the fixed locking tongue 8. The guide rail abuts the block 607 located on the front and rear sides of the fixed locking tongue 8.

[0082] The fixed locking 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 locking 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. The clamp system 7 is connected to the guide rail 604 or the vehicle body (the clamp 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 clamp 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). Example 6

[0083] like Figure 1-10 As shown, an ultra-thin embedded hard cover includes an edge rubber strip 5, a guide rail system 6, a clip system 7, a fixing latch, multiple cover plates, and multiple flexible pivots 1;

[0084] The flexible shaft 1 includes 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 that combines flexibility and rigidity.

[0085] 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 pivot 1A, and the second middle plate 3B and the small plate 4 are connected by a second flexible pivot 1B. Both ends of the front plate 2, the second middle plate 3B, the small plate 4, and the flexible pivot 1 are connected to edge adhesive strips 5. The flexible pivot 1 is provided with a middle connecting bubble 101. Both ends of the front plate 2, 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 adhesive parts 2011, and the edge adhesive strips 5 are provided with glue application parts 501. The adhesive parts 2011 and the glue application parts 501 are bonded together.

[0086] The fixed locking 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 locking tongue 8 or the front plate fixing rod 208. When the hood is unfolded, two adjacent hoods abut against each other. The front plate 2 is connected to the guide rail 604 through the front plate fixing rod 208. The clamp system 7 is connected to the guide rail 604 or the vehicle body (the clamp 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 clamp 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). Example 7

[0087] Based on any of Examples 1-6, such as Figure 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 adhesive strip 207, and a front panel fixing rod 208. The front panel front rail 202, the front panel rear rail 401, and two front panel side rails are respectively connected around the panel body 204. 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 10mm.

[0088] The front rail support 205, the front rail buckle 206 and the front plate fixing rod 208 are symmetrically connected to the front rail 202 of the front plate. The fixing latch is connected to the rear rail 203 of the front plate. The front plate side rail 201 is provided with a side rail hook 2012. The side rubber strip 5 is provided with a hook part 502. The hook part 502 is used to hook the side rail hook 2012.

[0089] The front panel 2 is connected to the guide rail system 6 via the 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 rail 202 is provided with a front panel front rail groove 2021. The front panel rubber strip insertion head 2072 engages with the front panel front rail groove 2021.

[0090] The front panel rear rail 203 is provided with a screw fixing groove 2031 and a fixing system sliding groove 2032, the fixing system sliding groove 2032 being used to connect the clip assembly.

[0091] The front panel side rail 201 is provided with side rail screw holes 2015, which are connected to the screw fixing groove 2031 by screws. This connects the frame profiles of the panel.

[0092] The front panel 2 is composed of a plate body 204 surrounded by four borders. The rear rail 203 of the front panel is used to connect the flexible pivot 1, the two front panel side rails 201 are used to connect the side rubber strips 5 and the guide rails 604, and the middle plate body 204 plays a supporting role. By setting the hook part 502 on the side rubber strip 5, it can cooperate with the side rail hook 2012 to achieve a better connection effect.

[0093] 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 adhesive strip 207, and a front panel fixing rod 208. The front panel front rail 202, the front panel rear rail 401, and two front panel side rails are respectively connected around the four sides of the panel body 204. The front panel side rail 201 has 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 10mm.

[0094] The front rail support 205, the front rail buckle 206 and the front plate fixing rod 208 are symmetrically connected to the front rail 202 of the front plate. The fixing latch is connected to the rear rail 203 of the front plate. The front plate side rail 201 is provided with a side rail hook 2012. The side rubber strip 5 is provided with a hook part 502. The hook part 502 is used to hook the side rail hook 2012.

[0095] The front panel 2 is connected to the guide rail system 6 via the 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 rail 202 is provided with a front panel front rail groove 2021. The front panel rubber strip insertion head 2072 engages with the front panel front rail groove 2021.

[0096] The plate 204 is glued to the surrounding profile frame, and the profile frames are fixedly connected to each other by rivets and plates.

[0097] The front panel 2 is composed of a plate body 204 surrounded by four borders. The rear rail 203 of the front panel is used to connect the flexible pivot 1, the two front panel side rails 201 are used to connect the side rubber strips 5 and the guide rails 604, and the middle plate body 204 plays a supporting role. By setting the hook part 502 on the side rubber strip 5, it can cooperate with the side rail hook 2012 to achieve a better connection effect. Example 8

[0098] Based on any one of Embodiments 1-6, the small board 4 includes a rear rail 401, a small board body 402, a small board side rail 403, a small board front bar 404, and a rear rail adhesive strip;

[0099] The rear panel rubber strip is provided with a rear panel rubber strip hole, a rear panel rubber strip insertion head, and a rear panel rubber strip adhesive surface. The rear panel 401 is provided with a lower surface of the rear panel 401 profile and an insertion groove. The rear panel rubber strip insertion head is inserted into the insertion groove, and the adhesive surface of the rear panel rubber strip is bonded to the lower surface of the rear panel 401 profile.

[0100] The structure of the small panel 4 is similar to that of the front panel 2, both consisting of a frame around the perimeter and a small panel 402 in the middle. Similarly, the rear panel 401 profile needs to cooperate with the rear panel rubber strip, requiring a corresponding locking structure. The rear panel rubber strip is provided with a rear panel rubber strip hole, which is used to increase the compression amount. Example 9

[0101] Based on any of Embodiments 1-6, the edge adhesive strip 5 is provided with an adhesive applicator 501, a hook portion 502, a groove 503, and a downward-pressing curved surface 504. The adhesive applicator 501 is used to bond with the side rail and the central pivot. The groove 503 gives the adhesive strip an automatic downward-pressing stress, which can increase the waterproof effect. The downward-pressing curved surface 504 is also to increase the downward pressure of the edge adhesive strip 5.

[0102] The first flexible hinge 1A, the second flexible hinge 1B and the third flexible hinge 1C are interchangeable. When the hood is folded up, the board can press against the front rail support 205.

[0103] The profile frames around the front panel 2, the first middle panel 3A, the second middle panel 3B, and the small panel 4 are all connected to the sheet metal with glue, and the side rails are connected to the sheet metal with rivets on the bottom surface of the side rails. The front and rear ends of the panel are connected with glue, and the sides of the panel are connected to the side rails with rivets on top of the glue. The sheet metal mentioned here refers to the middle panel of the frame. Example 10:

[0104] Based on any of embodiments 1-6, the flexible rotating shaft 1 includes an intermediate connecting bubble 101, a pressing edge 102, a snap-in head 103, and a snap-in neck 104;

[0105] The small plate front rod 404 includes a pressure rod 4041, a rod groove 4042, a stop rod 4043, an upper pressure head 4044, a screw fixing hole 4045, a plate groove 4046, and an upper surface 4047.

[0106] The pressing edge 102 is located on the upper side of the upper plane 4047 and is used to cooperate with waterproofing. The snap-in head 103 engages with the rod groove 4042. After the pressing rod 4041 is deformed, it cooperates with the upper pressing head 4044 to press the neck 104. The plate groove 4046 is used to connect the plate body 204. The screw fixing hole 4045 is used to fix the side rail with screws 703.

[0107] During installation, insert the two snap-fit ​​heads 103 into the rod groove 4042 respectively to connect the flexible shaft 1. Then press the pressure rod 4041. The pressure rod 4041 deforms and clamps the neck 104 to prevent the snap-fit ​​head 103 from sliding out of the rod groove 4042. Finally, cover the pressure edge 102 on the upper surface 4047 and glue it in place.

[0108] Because the flexible shaft 1 is provided with an intermediate connecting bubble 101, it can increase the elasticity of the flexible shaft 1. In addition, the connection between the pressing edge 102 and the upper surface 4047 can achieve a good waterproof effect.

[0109] The flexible shaft 1 structure ensures the smoothness of the car cover flipping and folding, and by setting 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 car cover. Example 11:

[0110] Based on any of Examples 1-6, such as Figure 14 and 15 As shown, the clamp system 7 includes a left clamp 701, a right clamp 702 and a T-shaped rod 704. 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. The T-shaped rod 704 is connected to a nut 705 and a wing nut 706.

[0111] The left clip 701 is connected to a protrusion 7011, the protrusion 7011 is provided with front and rear grooves 7012 and a card inlet 7013, the front and rear grooves 7012 and the card inlet 7013 are connected, and the left clip 701 is provided with a waist hole 7014.

[0112] 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-shaped rod 704 passes through the half-waist hole 7022.

[0113] 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. The front rail fixing rod is used in conjunction with the front and rear grooves 7012. In use, a part 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 to the vehicle body. Then, the T-shaped rod 704 is connected longitudinally and locked longitudinally to achieve multi-directional positioning of the left clamp 701 and the right clamp 702. Alternatively, the clamp system 7 can be directly clamped onto the truck bed without clamping the guide rail 604, and is only used to connect the front rail fixing rod.

[0114] Since the left clip 701 is provided with front and rear grooves 7012, the front plate fixing rod 208 can move back and forth along the front and rear grooves 7012 after it is inserted into the front and rear grooves 7012, so that it can be finely adjusted according to the position of the front plate 2. Example 12:

[0115] Based on any of Examples 1-6, such as Figure 11 and 12 As shown in Figures 16-19, the guide rail system 6 includes a guide rail 604, which includes a guide rail groove 6043, a locking tongue abutment surface 6044, a guide rail support surface, and an adhesive strip surface. The locking tongue abutment surface 6044 is located 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.

[0116] The guide rail support surface includes an upper support surface 6041 and a lower support surface 6042. The upper support surface 6041 is in contact with the lower pressing bending surface 504. The first guide rail adhesive strip 605 includes a top adhesive strip surface 6051 and an adhesive adhesive surface 6052. The top adhesive strip surface 6051 and the lower support surface 6042 are bonded together, and the adhesive adhesive surface is bonded to the guide rail groove 6043.

[0117] The locking tongue abutment surface 6044 is connected to the guide rail groove 6043 via the adhesive surface 6047. The adhesive surface 6047 is provided with a positioning strip 6046, and a second guide rail adhesive strip 606 is bonded to the adhesive surface 6047. The second guide rail adhesive strip 606 is set along the positioning strip 6046.

[0118] Since the guide rail 604 needs to connect to both the truck bed and the truck cover, it must ensure both connection stability and a certain degree of sealing. Therefore, multiple rubber strips are installed in the guide rail system 6. The first guide rail rubber strip 605 is located on the outer side of the guide rail 604, and the clamping system 7 applies pressure to the first guide rail rubber strip 605 when clamping, which provides a good anti-slip effect. The second guide rail rubber strip 606 is located on the inner side of the guide rail 604. The purpose of installing the guide rail 604 rubber strip here is to provide a waterproof effect and 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 also provides a certain degree of waterproofing.

[0119] Additionally, a positioning strip 6046 is provided on the adhesive surface so that the second guide rail adhesive strip 606 can be arranged along the positioning strip 6046 during installation, avoiding the problem of unevenness.

[0120] 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 locking tongue, which can play a role in limiting the locking tongue.

[0121] 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 back and forth. The guide rail abutment block 607 is provided with a fixing hole 6071, an inclined abutment surface 6072 and an abutment protrusion 6073. The abutment protrusion 6073 is used to abut the lock tongue, and the inclined abutment surface 6072 is for the lock tongue to pass smoothly through the guide rail abutment block 607. Example 13:

[0122] Based on embodiments 1-6, the front plate 2 is connected to a front plate fixing rod 208, which is connected to the tail of the front plate 2. The front plate fixing rod 208 extends into the front and rear grooves 7012 and the locking entrance 7013, and slides along the front and rear grooves 7012 and the locking entrance 7013. The fixing tongue 8 is connected to the head of the front plate 2. The second middle plate 3B is connected to the fixing tongue 8. The first middle plate 3A and the second middle plate 3B may not be connected to the fixing tongue 8. At least one of the first middle plate 3A and the second middle plate 3B is connected to the fixing tongue 8.

[0123] This utility model is not limited to the above-mentioned optional embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in its shape or structure, any technical solution that falls within the scope of the claims of this utility model shall be protected by this utility model.

Claims

1. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1), with gaps between adjacent cover plates; 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 flexible hinges (1). The flexible hinges (1) are made of flexible material or a material that combines flexibility and rigidity. The front plate (2), the first middle plate (3A), and the second middle plate (3B) are all connected by flexible hinges (1). Both ends of the small plate (4) and the flexible shaft (1) are connected to the edge adhesive strip (5). Both ends of the front plate (2), the first middle plate (3A), the second middle plate (3B) and the small plate (4) are connected to the side rails. The side rails are provided with adhesive parts (2011). The edge adhesive strip (5) is provided with glue application parts (501). The adhesive parts (2011) and glue application parts (501) are bonded together. The glue application parts (501) are bonded to the flexible shaft (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), which is used to limit the fixed locking tongue (8).

2. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1); 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 flexible hinges (1). The flexible hinges (1) are made of flexible material or a material that combines flexibility and rigidity. The front plate (2), the first middle plate (3A), and the second middle plate (3B) are all connected by flexible hinges (1). Both ends of the small plate (4) and the flexible shaft (1) are connected to the edge adhesive strip (5). Both ends of the front plate (2), the first middle plate (3A), the second middle plate (3B) and the small plate (4) are connected to the side rails. The side rails are provided with adhesive parts (2011). The edge adhesive strip (5) is provided with glue application parts (501). The adhesive parts (2011) and glue application parts (501) are bonded together. The glue application parts (501) are bonded to the flexible shaft (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8). 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 cover is unfolded, the two adjacent cover plates abut against each other.

3. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1), with gaps between adjacent cover plates; 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 connected by a flexible shaft (1). The flexible shaft (1) is made of a flexible material or a material that combines flexibility and rigidity. The two ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are all connected to the edge adhesive strip (5). 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 all connected to the side rails. The side rails are provided with an adhesive part (2011). The edge adhesive strip (5) is provided with a glue application part (501). The adhesive part (2011) and the glue application part (501) are bonded together. The glue application part (501) is bonded to the flexible shaft (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), which is used to limit the fixed locking tongue (8).

4. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1); 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 connected by a flexible shaft (1). The flexible shaft (1) is made of a flexible material or a material that combines flexibility and rigidity. The two ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible shaft (1) are all connected to the edge adhesive strip (5). 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 all connected to the side rails. The side rails are provided with an adhesive part (2011). The edge adhesive strip (5) is provided with a glue application part (501). The adhesive part (2011) and the glue application part (501) are bonded together. The glue application part (501) is bonded to the flexible shaft (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8). 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 cover is unfolded, the two adjacent cover plates abut against each other.

5. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1), with gaps between adjacent cover plates; The flexible shaft (1) includes 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 that combines flexibility and rigidity. 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 pivot (1A). The second middle plate (3B) and the small plate (4) are connected by a second flexible pivot (1B). Both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible pivot (1A) are connected to the edge adhesive strip (5). Both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to the edge rails. The edge rails are provided with adhesive parts (2011). The edge adhesive strip (5) is provided with glue application parts (501). The adhesive parts (2011) and the glue application parts (501) are bonded together. The glue application parts (501) are bonded to the flexible pivot (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8), and the guide rail system (6) is connected to a guide rail abutment block (607), which is used to limit the fixed locking tongue (8).

6. An ultra-thin embedded hard cover, characterized in that: Includes edge rubber strip (5), guide rail system (6), clamp system (7), fixed locking tongue (8), multiple cover plates and multiple flexible pivots (1); The flexible shaft (1) includes 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 that combines flexibility and rigidity. 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 pivot (1A). The second middle plate (3B) and the small plate (4) are connected by a second flexible pivot (1B). Both ends of the front plate (2), the second middle plate (3B), the small plate (4) and the flexible pivot (1A) are connected to the edge adhesive strip (5). Both ends of the front plate (2), the second middle plate (3B) and the small plate (4) are connected to the edge rails. The edge rails are provided with adhesive parts (2011). The edge adhesive strip (5) is provided with glue application parts (501). The adhesive parts (2011) and the glue application parts (501) are bonded together. The glue application parts (501) are bonded to the flexible pivot (1). Both the small plate (4) and the front plate (2) are connected to a fixed locking tongue (8). 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 car cover is unfolded, two adjacent car covers abut against each other.

7. The ultra-thin embedded hard cap according to any one of claims 1-6, characterized in that: 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 (2) adhesive strip, and a front panel fixing rod (208). The front panel body (204) is connected to the front panel front rail (202), the front panel rear rail (401), and two front panel side rails on its four sides. 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 rail support (205), the front rail buckle (206), and the front plate fixing rod (208) are all symmetrically connected to the front rail of the front plate (202). The fixing latch (8) is connected to the rear rail of the front plate (203). The front plate side rail (201) is provided with a side rail hook (2012). The side rubber strip (5) is provided with a hook part (502). The hook part (502) is used to hook the side rail 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 cap according to any one of claims 1, 3 and 5, characterized in that: The flexible rotating shaft (1) includes an intermediate connecting bubble (101), a pressing edge (102), a snap-in head (103), and a snap-in neck (104). The front bar (404) of the small plate includes a pressure bar (4041), a bar groove (4042), an upper pressure head (4044), a screw fixing hole (4045), a plate groove (4046), and an upper surface (4047). The pressing edge (102) is located on the upper side of the upper plane (4047) for waterproofing. The snap-in head (103) engages with the rod groove (4042). After the pressing rod (4041) deforms, it cooperates with the upper pressing head (4044) to press the neck (104). The plate groove (4046) is used to connect the plate body (204). The screw fixing hole (4045) is used to fix the side rail with screws (703).

9. The ultra-thin embedded hard cap according to any one of claims 2, 4 and 6, characterized in that: The flexible rotating shaft (1) includes an intermediate connecting bubble (101), a pressing edge (102), a snap-in head (103), and a snap-in neck (104). The front bar (404) of the small plate includes a pressure bar (4041), a bar groove (4042), a stop bar (4043), an upper pressure head (4044), a screw fixing hole (4045), a plate groove (4046), and an upper surface (4047). The pressure rod (4041) is connected to the abutment rod (4043). The pressure edge (102) is located on the upper side of the upper plane (4047) for waterproofing. The snap-in head (103) engages with the rod groove (4042). After the pressure rod (4041) deforms, it cooperates with the upper pressure head (4044) to squeeze the neck (104). The plate groove (4046) is used to connect the plate body (204). The screw fixing hole (4045) is used to fix the side rail with screws (703).

10. The ultra-thin embedded hard cap according to any one of claims 1-6, characterized in that: The clamp system (7) includes a left clamp (701), a right clamp (702) and a T-shaped rod (704), the left clamp (701) and the right clamp (702) are connected by screws (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 to 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 inlet (7013), the front and rear grooves (7012) and the card inlet (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-shaped rod (704) passes through the half-waist hole (7022).

11. The ultra-thin embedded hard cap according to any one of claims 1-6, characterized in that: The guide rail system (6) includes a guide rail (604), the guide rail (604) includes a guide rail groove (6043), a locking tongue abutment surface (6044) and a guide rail support surface, the locking tongue abutment surface (6044) is located 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 an upper support surface (6041) and a lower support surface (6042). The upper support surface (6041) is in contact with the lower pressing bend surface (504). The first guide rail rubber strip (605) includes a top surface (6051) and an adhesive surface (6052). The top surface (6051) and the lower support surface (6042) are bonded together. The adhesive surface (6052) is bonded to the guide rail groove (6043). The locking tongue abutment surface (6044) is connected to the guide rail groove (6043) through the adhesive surface (6047). The adhesive surface (6047) is provided with a positioning strip (6046). The adhesive surface (6047) is bonded with a second guide rail adhesive strip (606), which is set along the positioning strip (6046).

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

13. The ultra-thin embedded hard cap according to any one of claims 1-6, characterized in that: The front plate (2) is connected to a front plate fixing rod (208), which is connected to the tail of the front plate (2). The front plate fixing rod (208) extends into the front and rear grooves (7012) and the locking inlet (7013) and slides along the front and rear grooves (7012) and the locking inlet (7013). The clamp system (7) is connected to the guide rail (604) or the vehicle body, and the fixing tongue (8) is connected to the head of the front plate (2).

14. The ultra-thin embedded hard cap according to any one of claims 1-6, 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 ultra-thin embedded hard cap according to any one of claims 1-6, characterized in that: The profile frames around the front panel (2), the first middle panel (3A), the second middle panel (3B) and the small panel (4) are all connected to the board material with glue, and the side rails are connected to the board material with rivets on the bottom of the side rails.

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