Sliding rail for pickup trunk covering curtain
By designing the sliding rail for the trunk cover curtain of the pickup truck, the automatic expansion and closing of the trunk cover curtain is achieved using the track and rope hook limits, solving the problem of long unloading time of traditional pickup truck trunks and improving the unloading efficiency.
Patent Information
- Application Number
- CN202422274965.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-18
AI Technical Summary
When the cargo is loaded with traditional pickup trucks, the goods need to be equipped with a cover curtain and it is inconvenient to disassemble and assemble during unloading, resulting in a long unloading time.
A sliding rail for trunk cover curtains is designed, including horizontally arranged rails and rope hooks. The rope hook is equipped with a limiting piece. The position of the rope hook is adjusted through the handle and screw to realize the expansion and closing of the cover curtains and avoid disassembly and assembly.
Realize the automatic expansion and closing of the cover curtain, improve unloading efficiency, reduce disassembly and assembly steps, and improve user experience.
Smart Images
Figure CN223085924U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile accessories, in particular to a slide rail for a pickup truck tailgate covering curtain. Background Art
[0002] A pickup truck is a light-duty truck with an open cargo box behind the cab and the cargo box side panels integrated with the cab.
[0003] When the traditional pickup truck tailgate is carrying goods, the goods are usually in the open air. For some goods that cannot be exposed to the sun, users need to set up a covering curtain on the surface of the goods for sunshade. After the goods are transported to the destination, the covering curtain needs to be disassembled before the goods can be carried. This is not only inconvenient for disassembly and assembly, but also has the problem of long unloading time. Content of the Utility Model
[0004] In view of the above problems, the utility model provides a slide rail for a pickup truck tailgate covering curtain.
[0005] In order to achieve the above invention purpose, the technical scheme adopted by the utility model is as follows:
[0006] Provide a slide rail for a pickup truck tailgate covering curtain, including rails horizontally arranged on both sides of the pickup truck tailgate. At least two rope hooks for hanging the covering curtain are slidably arranged on the rails along the length direction of the rails. A first limiting member for restricting the movement of the rope hook relative to the rail is arranged on the rail.
[0007] Further, the first limiting member includes a handle, a screw rod and a fixing block fixed at one end of the screw rod. A chute is opened on one side of the two rails close to each other along the moving direction of the rope hook. The rope hook is slidably arranged on the chute and contacts the outer wall of the rail where the chute is located. The screw rod is perpendicular to the moving direction of the rope hook and horizontally movably penetrates through the rope hook. The fixing block is located in the chute and is in movable contact with the inner wall of the chute. One end of the screw rod away from the fixing block passes through the rope hook and is threadedly connected with the handle. Rotating the handle can adjust the distance between the handle and the fixing block so that the rope hook and the fixing block can jointly clamp the side wall of the rail.
[0008] Further, a spring is sleeved on the screw rod between the handle and the rope hook, and both ends of the spring are respectively abutted against the handle and the rope hook.
[0009] Further, a second limiting member for restricting the distance between the handle and the fixing block is arranged on the rope hook. The second limiting member includes a cover plate and a limiting block. The cover plate is detachably connected to one end of the rope hook located in the chute and can contact the side of the fixing block away from the screw rod. The limiting block is fixed at one end of the rope hook located outside the chute and can contact the side of the handle away from the screw rod. When the handle and the fixing block respectively contact the limiting block and the cover plate, the handle is still threadedly connected to the screw rod.
[0010] Further, stoppers for sealing the ends of the sliding groove are provided at both ends of the sliding groove, and the stoppers are connected to the track by screws.
[0011] Further, plug covers for wrapping the ends of the track are inserted at both ends of the track. The stoppers are located inside the sliding groove, and the screws pass through the plug covers and the track and are threadedly connected to the stoppers.
[0012] The beneficial effects of the present utility model are as follows: When the user hangs the covering curtain on the rope hooks, the two ends of the covering curtain are respectively connected to the rope hooks at both ends of the track. After the goods are carried onto the pickup truck bed, the user can move the rope hooks and unfold the covering curtain so that the covering curtain can cover the goods; when the goods are transported to the destination, the user can move the rope hooks and fold the covering curtain, so as to facilitate the user to carry the goods on the truck bed without the user disassembling and assembling the covering curtain, which has the effect of improving the user's unloading efficiency. Description of the Drawings
[0013] Figure 1 It is a schematic diagram of the overall structure of a slide rail for a pickup truck bed covering curtain according to an embodiment of the present application.
[0014] Figure 2 It is a schematic diagram of the sectional structure of the track of a slide rail for a pickup truck bed covering curtain according to an embodiment of the present application.
[0015] Figure 3 It is Figure 2 a partial enlarged schematic diagram of part A in
[0016] Figure 4 It is a schematic diagram of the decomposition of each component of a slide rail for a pickup truck bed covering curtain according to an embodiment of the present application.
[0017] Wherein, 1, track; 11, sliding groove; 2, rope hook; 3, first limiting member; 31, handle; 32, screw rod; 33, fixing block; 4, spring; 5, second limiting member; 51, cover plate; 52, limiting block; 6, stopper; 7, plug cover; 8, screw. Detailed Embodiments
[0018] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.
[0019] An embodiment of the present application discloses a slide rail for a pickup truck bed covering curtain. Referring to Figure 1 , Figure 2 and Figure 3 , it includes tracks 1 horizontally installed on both sides of the pickup truck bed. At least two rope hooks 2 for hanging the covering curtain are slidably arranged on the tracks 1 along the length direction of the tracks 1. A first limiting member 3 for restricting the movement of the rope hooks 2 relative to the tracks 1 is installed on the tracks 1.
[0020] In the embodiment of the present application, the rope hook 2 is provided with a mounting hole. After the user passes the tying rope through the mounting hole, the covering curtain can be hung on the rope hook 2, and both ends of the covering curtain are respectively connected to the rope hooks 2 at both ends of the track 1. After the goods are carried onto the pickup truck bed, the user can move the rope hook 2 and unfold the covering curtain so that the covering curtain can cover the goods. When the goods are transported to the destination, the user can move the rope hook 2 and fold the covering curtain together so as to facilitate the user to carry the goods on the truck bed. A slide rail for a pickup truck bed covering curtain of the present application does not require the user to disassemble and assemble the covering curtain, and has the effect of improving the user's unloading efficiency.
[0021] Referring to Figure 4 , the first limiting member 3 includes a handle 31, a screw rod 32, and a fixing block 33 welded and fixed to one end of the screw rod 32. On one side where the two tracks 1 are close to each other, a chute 11 is provided along the moving direction of the rope hook 2. The rope hook 2 is slidably arranged on the chute 11 and contacts the outer wall of the track 1 where the chute 11 is located. The screw rod 32 is perpendicular to the moving direction of the rope hook 2 and horizontally movably penetrates through the rope hook 2, and the fixing block 33 is located in the chute 11 and is in movable contact with the inner wall of the chute 11. A threaded hole adapted to the screw rod 32 is provided on the handle 31, and one end of the screw rod 32 away from the fixing block 33 penetrates through the rope hook 2 and is threadedly connected to the threaded hole on the handle 31.
[0022] In the embodiment of the present application, by rotating the handle 31, the distance between the handle 31 and the fixing block 33 can be adjusted so that the rope hook 2 and the fixing block 33 can jointly clamp the side wall of the track 1. After the user moves and adjusts the position of the rope hook 2 on the track 1, rotating the handle 31 can make the rope hook 2 and the fixing block 33 jointly clamp the side wall of the track 1 to achieve the purpose of restricting the movement of the rope hook 2.
[0023] In order to prevent the handle 31 from rotating and loosening by itself, a spring 4 is sleeved on the screw rod 32 between the handle 31 and the rope hook 2, and both ends of the spring 4 are respectively abutted against the handle 31 and the rope hook 2. By abutting the spring 4 against the handle 31 and the rope hook 2, the external thread on the screw rod 32 can be made to press against the internal thread of the threaded hole, so as to increase the friction between the external thread of the screw rod 32 and the internal thread of the threaded hole, and further achieve the purpose of preventing the handle 31 from rotating and loosening by itself.
[0024] Furthermore, a second limiting member 5 for restricting the distance between the handle 31 and the fixing block 33 is installed on the rope hook 2. The second limiting member 5 includes a cover plate 51 and a limiting block 52. The cover plate 51 is detachably connected to one end of the rope hook 2 located in the chute 11 and can contact the side of the fixing block 33 away from the screw rod 32, and the limiting block 52 is fixedly arranged at one end of the rope hook 2 located outside the chute 11 and can contact the side of the handle 31 away from the screw rod 32. When the handle 31 and the fixing block 33 respectively contact the limiting block 52 and the cover plate 51, the handle 31 is still threadedly connected to the screw rod 32.
[0025] In the embodiment of the present application, the cover plate 51 can be installed on the rope hook 2 by means of snap connection. In this way, it can be ensured that when the user rotates to adjust the distance between the adjusting handle 31 and the fixed block 33, the handle 31 is always threadedly connected to the screw rod 32, avoiding the user rotating the handle 31 too many turns and causing the handle 31 to disengage from the screw rod 32.
[0026] Further, stoppers 6 for blocking the ends of the chute 11 are installed at both ends of the chute 11, and the stoppers 6 are connected to the track 1 by screws 8. In this way, it can be avoided that the rope hook 2 slips out of the track 1 when moving along the chute 11.
[0027] Since the track 1 is usually made of metal material and there are edges at the ends of the track 1, the user is likely to touch the edges and be scratched when moving the rope hook 2. To avoid this problem, end caps 7 for wrapping the ends of the track 1 are inserted at both ends of the track 1. The stopper 6 is located in the chute 11, and the screw 8 passes through the end cap 7 and the track 1 and is threadedly connected to the stopper 6.
[0028] The implementation principle of a slide rail for a pickup truck tailgate cover curtain in the embodiment of the present application is as follows: when the user hangs the cover curtain on the rope hook 2, both ends of the cover curtain are respectively connected to the rope hooks 2 at both ends of the track 1. After the goods are carried onto the pickup truck tailgate, the user can move the rope hook 2 to unfold the cover curtain so that the cover curtain can cover the goods. When the goods are transported to the destination, the user can move the rope hook 2 to fold the cover curtain so as to facilitate the user to carry the goods on the tailgate. The slide rail for a pickup truck tailgate cover curtain of the present application does not require the user to disassemble and assemble the cover curtain, and has the effect of improving the user's unloading efficiency.
[0029] Those skilled in the art should understand that although the preferred embodiments of the present invention have been described, once those skilled in the art learn the basic creative concept, additional changes and modifications can be made to these embodiments. Therefore, the appended claims are intended to be construed to include the preferred embodiments as well as all changes and modifications falling within the scope of the present invention. Obviously, those skilled in the art can make various changes and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.
Claims
1. A slide rail for a pickup truck tailgate cover curtain, characterized in that: It includes rails (1) horizontally arranged on both sides of the pickup truck bed. At least two rope hooks (2) for hanging a covering curtain are slidably arranged on the rails (1) along the length direction of the rails themselves. A first limiting member (3) for restricting the movement of the rope hooks (2) relative to the rails (1) is provided on the rails (1).
2. The slide rail for a pickup truck tailgate cover curtain according to claim 1, characterized in that: The first limiting member (3) includes a handle (31), a screw rod (32), and a fixing block (33) fixed at one end of the screw rod (32). On one side of the two rails (1) close to each other, a chute (11) is opened along the moving direction of the rope hook (2). The rope hook (2) is slidably arranged on the chute (11) and contacts the outer wall of the rail (1) where the chute (11) is located. The screw rod (32) is perpendicular to the moving direction of the rope hook (2) and horizontally movably penetrates through the rope hook (2). The fixing block (33) is located in the chute (11) and is in movable contact with the inner wall of the chute (11). One end of the screw rod (32) away from the fixing block (33) penetrates out of the rope hook (2) and is threadedly connected to the handle (31). By rotating the handle (31), the distance between the handle (31) and the fixing block (33) can be adjusted so that the rope hook (2) and the fixing block (33) can jointly clamp the side wall of the rail (1).
3. The sliding rail for a pickup truck tailgate cover curtain according to claim 2, characterized in that: A spring (4) is sleeved on the screw rod (32) between the handle (31) and the rope hook (2), and the two ends of the spring (4) are respectively abutted against the handle (31) and the rope hook (2).
4. A slide rail for a pick-up truck tailgate covering curtain according to claim 2, characterized in that: A second limiting member (5) for restricting the distance between the handle (31) and the fixing block (33) is provided on the rope hook (2). The second limiting member (5) includes a cover plate (51) and a limiting block (52). The cover plate (51) is detachably connected to one end of the rope hook (2) located in the chute (11) and can contact the side of the fixing block (33) away from the screw rod (32). The limiting block (52) is fixed at one end of the rope hook (2) located outside the chute (11) and can contact the side of the handle (31) away from the screw rod (32). When the handle (31) and the fixing block (33) respectively contact the limiting block (52) and the cover plate (51), the handle (31) is still threadedly connected to the screw rod (32).
5. The sliding rail for a pickup truck tailgate cover curtain according to claim 2, characterized in that: Blocking blocks (6) for blocking the ends of the chute (11) are provided at both ends of the chute (11), and the blocking blocks (6) are connected to the rails (1) by screws (8).
6. A slide rail for a pickup truck tailgate cover curtain according to claim 5, characterized in that: Plug caps (7) for wrapping the ends of the rails (1) are also inserted at both ends of the rails (1). The blocking blocks (6) are located in the chute (11), and the screws (8) pass through the plug caps (7) and the rails (1) and are threadedly connected to the blocking blocks (6).