Full-embedded soft four-fold car cover

Abstract

The application discloses a full-embedded soft four-fold car cover, which comprises a large frame and a cover on the large frame, wherein the large frame comprises a front fence frame, a large rotating shaft assembly, a middle rotating shaft assembly, a small rotating shaft assembly and a tail fence frame; the front fence frame is connected with a vehicle body through a front fence fixing clamp; the tail fence frame is connected with the vehicle body through a lock tongue assembly; the large rotating shaft assembly, the middle rotating shaft assembly, the small rotating shaft assembly and the tail fence frame are connected through side fences. The side fences and the rotating shaft assemblies (the large rotating shaft assembly, the middle rotating shaft assembly and the small rotating shaft assembly) in the application form a transverse frame; the transverse frame, the front fence frame and the tail fence frame form a large frame of the four-fold cover; and the lock tongue assembly and the front fence fixing clamp form a longitudinal support.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of automobile parts, and particularly relates to a full-embedded soft four-fold car cover. BACKGROUND

[0002] The cargo box of a pickup truck (also known as a car truck) is used to pull cargo. Since the cargo box of the pickup truck is open, in order to avoid wetting the cargo in the cargo box in rainy and snowy weather, a cover is invented and installed on the cargo box of the pickup truck, which plays a covering role on the cargo in the cargo box and avoids the cargo in the cargo box from being wetted by rain.

[0003] The structure of the current soft four-fold car cover is that a plurality of turnable cover plates are installed on a frame by using hinge links and the like, and a layer of leather covers the upper surface. The gap of the current rotating shaft structure is relatively large, and the leather is easily eaten into the rotating shaft during rotation, which will damage the car cover and cause water leakage over a long period of time. SUMMARY

[0004] The present application aims to provide a full-embedded soft four-fold car cover, which changes the original rotating shaft structure so that the car cover will not have the problem of pinching the leather during rotation.

[0005] In order to solve the above-mentioned problems existing in the prior art, the technical scheme adopted by the present application is as follows:

[0006] A full-embedded soft four-fold car cover, comprising a large frame and a leather covering the large frame, wherein the large frame comprises a front fence frame, a large rotating shaft assembly, a middle rotating shaft assembly, a small rotating shaft assembly, and a tail fence frame.

[0007] The front fence frame is connected to the vehicle body by a front fence fixed clamp, and the tail fence frame is connected to the vehicle body by a lock tongue assembly.

[0008] The large rotating shaft assembly and the front fence frame, the middle rotating shaft assembly and the large rotating shaft assembly, the small rotating shaft assembly and the middle rotating shaft assembly, and the tail fence frame and the small rotating shaft assembly are all connected by side fences.

[0009] These side fences and rotating shaft assemblies (the large rotating shaft assembly, the middle rotating shaft assembly, and the small rotating shaft assembly) form a horizontal frame, and the horizontal frame, the front fence frame, and the tail fence frame form a large frame of the four-fold cover, and the lock tongue assembly and the front fence fixed clamp form a vertical support.

[0010] Further, the rotating shaft assembly comprises an intermediate joint and two edge joints, the two edge joints are respectively rotationally connected to the two ends of the intermediate joint, one end of the intermediate joint is provided with a protruding part, the other end of the intermediate joint is provided with a rotating recess, one of the edge joints is provided with a rotating recess corresponding to the protruding part, and the other edge joint is provided with a protruding part corresponding to the rotating recess, the protruding part and the rotating recess are rotation centers of the rotating shaft assembly, one of the rotation centers is arranged on the intermediate joint, and the other rotation center is arranged on the edge joint, the two rotation centers are designed to be asymmetric, the leather is offset to one side during rotation, and the leather is not gathered, so that the leather is not clamped, and the service life of the leather is prolonged, the end of the protruding part is arc-shaped, and the two sides of the rotating recess are arc-shaped, since the intermediate joint and the edge joint are relatively rotated, in order to not affect the rotation, the two parts are arc-shaped, and collision does not occur during rotation.

[0011] Further, the edge joint is rotationally connected with the intermediate joint through a screw assembly, the screw assembly comprises a screw, a nut and a sleeve, the screw passes through the protruding part and the rotating recess, the screw is sleeved with the sleeve, and the tail end of the screw is connected with the nut, since the screw assembly is the rotation center, the traditional screw assembly is not provided with the sleeve, the protruding part and the rotating recess are rubbed with the screw during rotation, the screw assembly is prone to loosening after long-term use, and the screw is even broken in severe cases, the sleeve is sleeved on the screw, the friction between the protruding part, the rotating recess and the screw is converted into the friction between the protruding part, the rotating recess and the sleeve, and the service life of the screw is greatly prolonged.

[0012] Further, one side of the intermediate joint and one side of the edge joint are inclined surfaces, the inclined surfaces are provided with avoiding parts, the avoiding parts are arranged correspondingly to the protruding part, when the protruding part is connected to the edge joint, the avoiding part is arranged on the edge joint, when the protruding part is connected to the intermediate joint, the avoiding part is connected to the intermediate joint, in order to prevent the edge joint and the intermediate joint from interfering with each other during rotation, the inclined surfaces need to be provided with corresponding avoiding parts in addition to the arc surfaces arranged on the top, so that the leather is not clamped during rotation.

[0013] Further, the edge joint is provided with a first side rail plug and a second side rail plug for connecting the side rail, the second side rail plug is provided with a mounting hole, since the original intermediate beam of the rotating part is cancelled, the side rail needs to be rotated by the edge joint during rotation, therefore, the stability of the connection between the side rail and the edge joint needs to be ensured, the first side rail plug and the second side rail plug are arranged, the side rail can be well connected, the mounting hole is arranged on the second side rail plug, and the side rail is connected through the screw, so that the stability after connection is ensured, and falling off during rotation is prevented.

[0014] Further, one side of the second side frame is provided with a first side frame fastener, and the other side of the second side frame is provided with a reinforcing rib. Without the traditional middle beam structure, the manufacturing cost is greatly reduced. In order to rely on the side joint to drive the hood to rotate, the reinforcing rib is added to the side joint to effectively improve the stress intensity of the side structure and prolong the service life of the side joint. The large shaft assembly, the middle shaft assembly and the small shaft assembly have the same structure. The middle joint of the large shaft assembly is longer, and the middle joint of the small shaft assembly is shorter.

[0015] Further, the front frame is connected with the side frame through a front frame joint. The front frame is connected with a front frame rubber strip. The front frame joint is connected with a front frame joint gasket. The front frame is connected with a front frame fixing clamp. The two ends of the front frame fixing clamp are connected to two side frames. The front frame fixing clamp comprises a fixing profile. The fixing profile is clamped with a sliding block. The sliding block is connected with a T-shaped screw. The other end of the T-shaped screw is connected with a buckle.

[0016] Further, the two ends of the fixing profile are connected with a fixing clamp plug. The fixing profile extends into the side frame. The fixing profile connects the side frame and the carriage through the T-shaped screw and the buckle. During installation, first, one end of the T-shaped screw is connected with the sliding block. Then, the sliding block is placed in the fixing profile. Next, the fixing clamp plug is installed at both ends of the fixing profile, and the fixing profile is connected with the side frame. Finally, the buckle is sleeved on the T-shaped screw, and the box nut is connected to the lower end of the T-shaped screw. The installation of the front frame fixing clamp is completed.

[0017] Further, the larger end of the T-shaped screw is clamped in the sliding block and can rotate in the sliding block. The T-shaped screw is fixed on the sliding block and can slide with the sliding block on the guide rail profile. The buckle is rotatably fixed on the T-shaped screw, and the buckle can be fixed on the side frame of the car pocket. The buckle is provided with a box nut below.

[0018] Further, the large frame is connected with a lock tongue assembly. The lock tongue assembly comprises a guide rail profile. The two ends of the guide rail profile are respectively connected to the side frames on both sides. The guide rail profile is connected with two locking assemblies. The two locking assemblies are connected by a steel wire. The locking assembly comprises a lock tongue connected with the guide rail profile. The lock tongue is internally connected with an elastic assembly. One end of the elastic assembly is connected with a lock head. The other end of the elastic assembly is connected with a lock tongue connecting block. The two ends of the steel wire are respectively connected to the two lock tongue connecting blocks. The lock tongue assembly is used to lock the hood and the carriage. Since the front frame fixing clamp does not need to be frequently opened, the lock tongue assembly needs to be frequently opened and closed. Therefore, the opening and closing of the lock tongue assembly should be convenient and easy to operate. By providing the steel wire and the elastic assembly, pulling the steel wire can make the two lock heads retract at the same time, so that the frame and the carriage are separated, facilitating the opening of the hood. After the steel wire is loosened, the two lock heads are automatically reset under the action of the elastic assembly.

[0019] Further, each locking assembly is provided with a pulling assembly, the pulling assembly comprises a lock tongue seat fixedly connected with the rail profile, a handle skin sleeved on the steel wire, and a handle connected with the handle skin, in order to facilitate the user to pull the steel wire, the handle and the handle skin are connected on the steel wire, and the two ends of the handle skin are sleeved on the steel wire and the handle respectively, so that the steel wire can be pulled directly by pulling the handle, the lock head and the limiting part are separated, since the handle skin is sleeved on the steel wire, in order to prevent the handle skin from sliding to the middle of the vehicle body, the lock tongue seat is installed on the rail profile, the steel wire passes through the lock tongue seat, and the handle skin is arranged in the middle of the lock tongue seat, so as to limit the handle.

[0020] Further, the lock tongue assembly is provided with a clip lock fixing system, the clip lock fixing system comprises a clamping part connected with the vehicle compartment and a limiting part for supporting the side rail, and the limiting part is used for limiting the lock head, by arranging the clip lock fixing system, the side rail can be supported by connecting with the vehicle compartment, and the clamping point for clamping the lock head can be provided.

[0021] Further, the tail rail frame is connected with the side rail through a tail rail joint, the tail rail frame is connected with a tail rail rubber strip, and the tail rail joint is connected with a tail rail joint gasket.

[0022] The beneficial effects of the present application are:

[0023] 1、 compared with other rotating shaft structures, one of the rotating centers is arranged at the middle joint, the other rotating center is arranged at the side joint, the two rotating centers are designed asymmetrically, the skin will be offset to one side during rotation, so that the skin will not be clamped, and the service life of the skin is prolonged,

[0024] 2、 the present application converts the friction between the protrusion, the rotating recess and the screw into the friction between the protrusion, the rotating recess and the sleeve by sleeving the sleeve on the screw, so that the service life of the screw is greatly prolonged.

[0025] 3、 the present application is provided with a steel wire and an elastic assembly, pulling the steel wire can make the two lock heads shrink at the same time, so that the frame and the vehicle compartment are separated, the opening of the vehicle cover is facilitated, and the two lock heads are automatically reset under the action of the elastic assembly after the steel wire is loosened.

[0026] 4、 in order to facilitate the user to pull the steel wire, the handle and the handle skin are connected on the steel wire, and the two ends of the handle skin are sleeved on the steel wire and the handle respectively, so that the steel wire can be pulled directly by pulling the handle, the lock head and the limiting part are separated. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic view of the present application;

[0028] Figure 2 It is a structural schematic view of the frame in the present application;

[0029] Figure 3 For Figure 2 partial enlarged view of A portion in the middle;

[0030] Figure 4 For Figure 2 structure diagram of the lock tongue assembly in the middle;

[0031] Figure 5 For Figure 4 partial enlarged view of B portion in the middle;

[0032] Figure 6 For Figure 2 structure diagram of the transfer shaft assembly in the middle Figure 1 ;

[0033] Figure 7 For Figure 2 structure diagram of the transfer shaft assembly in the middle Figure 2 ;

[0034] Figure 8 For Figure 2 structure diagram of the transfer shaft assembly in the middle Figure 3 ;

[0035] Figure 9 For Figure 2 structure diagram of the transfer shaft assembly in the middle Figure 4 ;

[0036] Figure 10 For Figure 7 exploded view of the screw assembly;

[0037] Figure 11 For Figure 2 structure diagram of the small transfer shaft assembly in the middle;

[0038] Figure 12 For Figure 2 connection diagram of the front fence fixing clamp in the middle;

[0039] Figure 13 For Figure 12 partial enlarged view of C portion in the middle.

[0040] In the figure: 1 - skin; 2 - front bar fixed clamp; 201 - buckle; 202 - T-shaped screw; 203 - sliding block; 204 - fixed clamp plug; 205 - fixed profile; 3 - front bar frame; 301 - front bar rubber strip; 302 - front bar joint; 303 - front bar joint gasket; 4 - large rotating shaft assembly; 5 - clip lock fixing system; 51 - clamping part; 52 - limiting part; 6 - middle rotating shaft assembly; 61 - middle joint; 62 - rotating recess; 63 - side joint; 631 - second side bar plug; 632 - first side bar plug; 633 - reinforcing rib; 634 - avoiding part; 635 - mounting hole; 64 - screw assembly; 641 - sleeve; 642 - nut; 643 - screw; 65 - protruding part; 7 - small rotating shaft assembly; 8 - tail bar frame; 801 - tail bar rubber strip; 802 - tail bar joint; 803 - tail bar joint gasket; 9 - lock tongue assembly; 901 - lock tongue plug; 902 - lock tongue; 903 - lock tongue connecting block; 904 - lock tongue seat; 905 - handle skin; 906 - handle; 907 - steel wire; 908 - guide rail profile; 909 - lock head; 10 - side bar. DETAILED DESCRIPTION

[0041] The application will be further described below in conjunction with the accompanying drawings and reference numerals.

[0042] In order to enable a clearer understanding of the above-mentioned objects, features and advantages of the application, the application will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other without conflict.

[0043] The terms "first", "second", "third" and the like are only used for differentiation and description, and cannot be understood as indicating or implying relative importance.

[0044] In the description of the application, it should be noted that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "linkage" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0045] The specific embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the application, and are not used to limit the application.

[0046] Example 1:

[0047] As Figure 1 and 2As shown, a full-embedded car soft four-fold car cover includes a large frame and a skin 1 covering the large frame, the large frame includes a front fence frame 3, a large rotating shaft assembly 4, a middle rotating shaft assembly 6, a small rotating shaft assembly 7 and a tail fence frame 8;

[0048] The front fence frame 3 is connected with the vehicle body through a front fence fixed clamp 2, and the tail fence frame 8 is connected with the vehicle body through a lock tongue assembly 9.

[0049] The large rotating shaft assembly 4 and the front fence frame 3, the middle rotating shaft assembly 6 and the large rotating shaft assembly 4, the small rotating shaft assembly 7 and the middle rotating shaft assembly 6, and the tail fence frame 8 and the small rotating shaft assembly 7 are all connected through side fences 10.

[0050] These side fences 10 and rotating shaft assemblies (large rotating shaft assembly 4, middle rotating shaft assembly 6 and small rotating shaft assembly 7) form a transverse frame, and the transverse frame, the front fence frame 3 and the tail fence frame 8 form a large frame of the four-fold cover.

[0051] Embodiment 2:

[0052] On the basis of embodiment 1, as shown, Figures 6-9 The middle rotating shaft assembly 6 includes a middle joint 61 and two side joints 63, the two side joints 63 are respectively rotatably connected to the two ends of the middle joint 61, one end of the middle joint 61 is provided with a protruding part 65, the other end of the middle joint 61 is provided with a rotating recess 62, one of the side joints 63 is provided with a rotating recess 62 corresponding to the protruding part 65, and the other side joint 63 is provided with a protruding part 65 corresponding to the rotating recess 62.

[0053] The protruding part 65 and the rotating recess 62 are the rotating centers of the rotating shaft assembly, one of the rotating centers is arranged in the middle joint 61, and the other rotating center is arranged in the side joint 63, when rotating, the side joint 63 on one side rotates first, drives the middle joint 61 to rotate, and finally drives the other side joint 63 to rotate, because the upper side of the large frame needs to be connected with the skin 1, when the two rotating centers are symmetrically arranged, the rotation of the rotating assembly will drive the skin 1 to simultaneously gather in the middle or simultaneously expand to both sides, which will cause the skin 1 to be broken for a long time, and water leakage is easy to occur, therefore, the two rotating centers are designed asymmetrically, when rotating, the skin 1 will be offset to one side, and the gathering situation will not occur, therefore, the skin 1 will not be clamped, and the service life of the skin 1 is prolonged.

[0054] The end of the protruding part 65 is arc-shaped, and the two sides of the rotating recess 62 are arc-shaped, because the middle joint 61 and the side joint 63 will relatively rotate, in order not to affect the rotation, the two parts opposite to each other are arc-shaped, and collision will not occur in the rotating process.

[0055] Embodiment 3:

[0056] On the basis of embodiment 2, as shown,Figure 10 and 11 As shown in the figure, the edge joint 63 is rotatably connected with the intermediate joint 61 through a screw assembly 64, the screw assembly 64 includes a screw 643, a nut 642 and a sleeve 641, the screw 643 passes through the convex part 65 and the rotating recess 62, the screw 643 is sleeved with the sleeve 641, and the tail end of the screw 643 is connected with the nut 642.

[0057] Since the screw assembly 64 is the rotation center, the conventional screw assembly 64 does not have the sleeve 641, and the convex part 65 and the rotating recess 62 will all generate friction with the screw 643 during rotation, which will cause the screw assembly 64 to be loose after long-term use, and in severe cases, the screw 643 will be broken. By sleeving the sleeve 641 on the screw 643, the friction between the convex part 65, the rotating recess 62 and the screw 643 is converted into the friction between the convex part 65, the rotating recess 62 and the sleeve 641, which greatly prolongs the service life of the screw 643.

[0058] The sleeve 641 can slide in the hole of the intermediate shaft assembly 6. In this way, the screw 643 will not be subjected to the rotating force during rotation and is always not in contact with the shaft plastic joint. The nut 642 and the screw 643 will not be separated due to too much friction caused by too many rotations.

[0059] One side of the intermediate joint 61 and one side of the edge joint 63 are both inclined surfaces, the inclined surfaces are provided with a relief portion 634, the relief portion 634 is correspondingly arranged with the convex part 65 (since the rotation center is asymmetrically arranged, the relief portion 634 is also asymmetrically arranged), when the convex part 65 is connected to the edge joint 63, the relief portion 634 is also arranged on the edge joint 63, when the convex part 65 is connected to the intermediate joint 61, the relief portion 634 is also connected to the intermediate joint 61.

[0060] In order to prevent the edge joint 63 and the intermediate joint 61 from interfering with each other during rotation, not only the top thereof needs to be provided with a circular arc surface, but also the inclined surface thereof needs to be provided with a corresponding relief portion 634, so as to avoid the occurrence of the situation that the skin 1 is pinched during rotation.

[0061] The edge joint 63 is provided with a first side rail inserting buckle 632 and a second side rail inserting buckle 631 for connecting the side rail 10, and the second side rail inserting buckle 631 is provided with a mounting hole 635.

[0062] Since the original intermediate beam of the rotating part is cancelled, the edge joint 63 needs to drive the side rail 10 to rotate during rotation, so the stability of the connection between the side rail 10 and the edge joint 63 needs to be ensured, the first side rail inserting buckle 632 and the second side rail inserting buckle 631 are arranged, which can be well connected with the side rail 10, and the mounting hole 635 is arranged on the second side rail inserting buckle 631, the side rail 10 is connected with the mounting hole 635 through a screw, which can ensure the stability after connection and prevent the side rail 10 from falling off during rotation.

[0063] If divided into left and right, the joint assembly is right joint drive middle joint 61, then drive left joint, or is left joint drive middle joint 61, then drive right joint, two protruding parts 65 in the assembly are arranged on the middle joint 61, one on the left joint or the right joint. Not symmetrically arranged, the advantage of this arrangement is that when rotating, one protruding part 65 will pull the leather 1 inward, and one protruding part 65 will push the leather 1 outward, so that the leather 1 will not be pulled inward like symmetrically arranged, thereby also reducing the probability of the rotating shaft clamping the leather 1.

[0064] One side of the second side bar buckle 631 is provided with a first side bar buckle 632, and the other side of the second side bar buckle 631 is provided with a reinforcing rib 633.

[0065] Because there is no traditional middle beam (across the left and right sides of the hood), the manufacturing cost is greatly reduced, in order to be able to rely only on the edge joint 63 to drive the hood to rotate, the reinforcing rib 633 is added to the edge joint 63, which can effectively improve the stress intensity of the edge structure and prolong the service life of the edge joint 63.

[0066] The large rotating shaft assembly 4, the middle rotating shaft assembly 6 and the small rotating shaft assembly 7 have the same structure, the middle joint 61 of the large rotating shaft assembly 4 is longer, and the middle joint 61 of the small rotating shaft assembly 7 is shorter.

[0067] Example 4:

[0068] On the basis of example 3, as shown in Figure 12 and 13 The front frame 3 is connected with the side bar 10 through the front joint 302, the front frame 3 is connected with the front rubber strip 301, and the front joint 302 is connected with the front joint gasket 303.

[0069] The front frame 3 is connected with the front fixed clamp 2, both ends of the front fixed clamp 2 are connected to two side bars 10, and the front fixed clamp 2 comprises a fixed profile 205, the fixed profile 205 is clamped with a sliding block 203, the sliding block 203 is connected with a T-shaped screw 202, and the other end of the T-shaped screw 202 is connected with a buckle 201.

[0070] Both ends of the fixed profile 205 are connected with a fixed clamp plug 204.

[0071] The fixed profile 205 extends into the side bar 10, and the fixed profile 205 connects the side bar 10 with the carriage through the T-shaped screw 202 and the buckle 201. During installation, one end of the T-shaped screw 202 is connected with the sliding block 203, then the sliding block 203 is placed in the fixed profile 205, then the fixed clamping plug 204 is installed at both ends of the fixed profile 205, and the fixed profile 205 is connected with the side bar 10, finally the buckle 201 is sleeved on the T-shaped screw 202, and the torx nut is connected at the lower end of the T-shaped screw 202, and the installation of the front bar fixed clamp 2 is completed.

[0072] The larger end of the T-shaped screw 202 is engaged in the sliding block 203 and can rotate in the sliding block 203.

[0073] Generally, the front bar frame 3 does not need to be opened, so the front bar fixed clamp 2 does not need to be frequently opened, and only needs to ensure stable connection. When it needs to be opened, the torx nut 642 is removed first, and then the buckle 201 is removed.

[0074] The T-shaped screw 202 is fixed on the sliding block 203 and can slide with the sliding block 203 on the guide rail profile 908, the buckle 201 is rotationally fixed on the T-shaped screw 202, and the buckle 201 can be fixed on the carriage side bar 10. The buckle 201 has a torx nut 642 below.

[0075] When the cover is fixed, the torx nut 642 rotates on the T-shaped screw 202, presses against the buckle 201, and then the aluminum buckle 201 and the carriage side bar 10 are fixed, so that the soft four-fold cover is fixed on the carriage.

[0076] Example 5:

[0077] Based on example 4, as shown in Figure 4 and 5 The large frame is connected with a lock tongue assembly 9, the lock tongue assembly 9 includes a guide rail profile 908, both ends of the guide rail profile 908 are connected with a lock tongue plug 901, both ends of the guide rail profile 908 are connected to the side bars 10 on both sides, the guide rail profile 908 is connected with two locking assemblies, the two locking assemblies are connected through a steel wire 907, the locking assembly includes a lock tongue 902 connected with the guide rail profile 908, the inside of the lock tongue 902 is connected with an elastic assembly (the elastic assembly is prior art, mainly realized by a spring, which is directly used here), one end of the elastic assembly is connected with a lock head 909, the other end of the elastic assembly is connected with a lock tongue connecting block 903, both ends of the steel wire 907 are connected to the two lock tongue connecting blocks 903.

[0078] The lock bolt assembly 9 is used for locking the vehicle cover with the vehicle compartment, and the front bar fixing clamp 2 is not frequently opened, the lock bolt assembly 9 needs to be frequently opened and closed, and therefore the opening and closing of the lock bolt assembly 9 is convenient and easy to operate. By being provided with the steel wire 907 and the elastic assembly, the two lock heads 909 are simultaneously retracted by pulling the steel wire 907, so that the frame and the vehicle compartment are separated, and the opening of the vehicle cover is facilitated. After the steel wire is released, the two lock heads 909 are automatically reset under the action of the elastic assembly.

[0079] Each locking assembly is correspondingly provided with a pulling assembly, the pulling assembly comprises a lock bolt seat 904 fixedly connected with the guide rail profile 908 and a handle skin 905 sleeved on the steel wire 907, and the handle skin 905 is connected with a handle 906.

[0080] In order to facilitate the user to pull the steel wire 907, the handle 906 and the handle skin 905 are connected on the steel wire 907, and the two ends of the handle skin 905 are respectively sleeved on the steel wire 907 and the handle 906. Therefore, the steel wire 907 can be pulled by directly pulling the handle 906, and the lock head 909 is separated from the limiting portion 52.

[0081] Since the handle skin 905 is sleeved on the steel wire 907, in order to prevent the handle skin 905 from sliding to the middle of the vehicle body, the lock bolt seat 904 is installed on the guide rail profile 908, the steel wire 907 passes through the lock bolt seat 904, and the handle skin 905 is arranged in the middle of the lock bolt seat 904, so that the handle 906 is limited.

[0082] The lock bolt assembly 9 is correspondingly provided with the clamp lock fixing system 5, the clamp lock fixing system 5 comprises a clamping portion 51 connected with the vehicle compartment and a limiting portion 52 used for supporting the side bar 10, and the limiting portion 52 is used for limiting the lock head 909.

[0083] By arranging the clamp lock fixing system 5, the side bar 10 can be supported by being connected with the vehicle compartment, and the clamping point for the clamping of the lock head 909 can be provided.

[0084] Embodiment 6:

[0085] On the basis of the embodiment 2, the tail bar frame 8 is connected with the side bar 10 through a tail bar joint 802, the tail bar frame 8 is connected with a tail bar rubber strip 801, and the tail bar joint 802 is connected with a tail bar joint gasket 803.

[0086] The present application is not limited to the above-mentioned optional embodiments, and anyone can derive other various forms of products under the inspiration of the present application. Regardless of any changes in shape or structure, any technical solutions falling within the scope defined by the claims of the present application fall within the protection scope of the present application.

Claims

1. A fully embedded, soft, four-fold car hood, characterized in that: Includes a large frame and a leather covering the large frame (1), the large frame including a front frame (3), a large pivot assembly (4), a middle pivot assembly (6), a small pivot assembly (7) and a rear frame (8); The front rail frame (3) is connected to the vehicle body via the front rail fixing clip (2), and the rear rail frame (8) is connected to the vehicle body via the locking tongue assembly (9). The large pivot assembly (4) and the front frame (3), the middle pivot assembly (6) and the large pivot assembly (4), the small pivot assembly (7) and the middle pivot assembly (6), and the tail frame (8) and the small pivot assembly (7) are all connected by side rails (10); The central shaft assembly (6) includes a central joint (61) and two side joints (63). The two side joints (63) are rotatably connected to the two ends of the central joint (61). One end of the central joint (61) is provided with a protrusion (65), and the other end of the central joint (61) is provided with a rotating recess (62). One of the side joints (63) is provided with a rotating recess (62) corresponding to the protrusion (65), and the other side joint (63) is provided with a protrusion (65) corresponding to the rotating recess (62). The end of the protrusion (65) is arc-shaped, and the two sides of the rotating recess (62) are arc-shaped. The protrusion (65) and the rotating recess (62) are the rotation centers of the shaft assembly. One rotation center is set in the central joint (61), and the other rotation center is set in the side joint (63). The two rotation centers are designed asymmetrically.

2. The fully embedded soft four-fold car cover according to claim 1, characterized in that: The side connector (63) is rotatably connected to the intermediate connector (61) via a screw assembly (64). The screw assembly (64) includes a screw (643), a nut (642), and a sleeve (641). The screw (643) passes through the protrusion (65) and the rotating recess (62). The screw (643) is fitted with the sleeve (641), and the tail end of the screw (643) is connected to the nut (642).

3. The fully embedded soft four-fold car cover according to claim 1, characterized in that: One side of the intermediate joint (61) and one side of the side joint (63) are both inclined surfaces, and the inclined surfaces are provided with a relief part (634), which is correspondingly provided with the protrusion part (65).

4. The fully embedded soft four-fold car cover according to claim 3, characterized in that: The side connector (63) is provided with a first side rail buckle (632) and a second side rail buckle (631) for connecting the side rail (10). The second side rail buckle (631) is provided with a mounting hole (635). The first side rail buckle (632) is provided on one side of the second side rail buckle (631), and a reinforcing rib (633) is provided on the other side of the second side rail buckle (631).

5. The fully embedded soft four-fold car cover according to claim 1, characterized in that: The front rail frame (3) is connected to the side rail (10) via the front rail connector (302). The front rail frame (3) is connected to the front rail rubber strip (301). The front rail connector (302) is connected to the front rail connector gasket (303). The front rail frame (3) is connected to the front rail fixing clip (2). The two ends of the front rail fixing clip (2) are connected to the two side rails (10). The front rail fixing clip (2) includes a fixing profile (205). The two ends of the fixing profile (205) are connected to the fixing clip plugs (204). The fixing profile (205) is engaged with a sliding block (203). The sliding block (203) is connected to a T-shaped screw (202). The other end of the T-shaped screw (202) is connected to a buckle (201).

6. The fully embedded soft four-fold car cover according to claim 5, characterized in that: The larger end of the T-shaped screw (202) is engaged in the sliding block (203) and can rotate within the sliding block (203).

7. The fully embedded soft four-fold car cover according to claim 1, characterized in that: The large frame is connected to a latch assembly (9), which includes a guide rail profile (908). The two ends of the guide rail profile (908) are respectively connected to the side rails (10) on both sides. The guide rail profile (908) is connected to two locking assemblies, which are connected by a steel wire (907). The locking assembly includes a latch (902) connected to the guide rail profile (908). An elastic component is connected inside the latch (902). One end of the elastic component is connected to a lock head (909), and the other end of the elastic component is connected to a latch connecting block (903). The two ends of the steel wire (907) are respectively connected to the two latch connecting blocks (903).

8. The fully embedded soft four-fold car cover according to claim 7, characterized in that: Each locking assembly is provided with a corresponding pulling assembly, the pulling assembly including a locking tongue seat (904) fixedly connected to the guide rail profile (908) and a handle skin (905) sleeved on the steel wire (907), the handle skin (905) being connected to a handle (906).

9. The fully embedded soft four-fold car cover according to claim 7, characterized in that: The latch assembly (9) is provided with a clamp lock fixing system (5), which includes a clamping part (51) connected to the carriage and a limiting part (52) for supporting the side rail (10). The limiting part (52) is used to limit the lock head (909).

10. The fully embedded soft four-fold car cover according to claim 1, characterized in that: The tail rail frame (8) is connected to the side rail (10) via the tail rail connector (802). The tail rail frame (8) is connected with a tail rail rubber strip (801), and the tail rail connector (802) is connected with a tail rail connector gasket (803).

Images