A roof platform with quick release mechanism

Abstract

The utility model relates to the field of roof platform, especially a roof platform with quick release mechanism, a pair of embracing rings are installed on the both sides of frame body through rotating seat, the embracing ring is embraced tightly for clamping roof luggage rack, the top of each embracing ring is equipped with locking block, the clamping block is used for clamping locking block to lock embracing ring rotation, and the top of clamping block is connected with push block, and push block realizes horizontal displacement locking through the sliding slot of frame body outer wall. In the utility model, the frame body can be embraced tightly on the luggage rack through the embracing ring by pressing down, and the movement push block cooperates with the connecting plate to drive two clamping block mechanisms to synchronously lock the embracing ring, when disassembling, only need to push back the push block from one side to unlock the embracing ring, at this time, the frame body can be directly pulled out vertically to complete the disassembly, and effectively realize the quick disassembly function.

Description

Technical Field

[0001] This utility model relates to the field of roof platform technology, and in particular to a roof platform with a quick-release mechanism. Background Technology

[0002] A roof platform, also known as a roof rack platform or roof luggage frame, is a metal frame structure (mostly a roof rack) installed on the roof of a car.

[0003] Currently, although some traditional roof platforms are equipped with quick-release mechanisms for easy disassembly, these structures usually require simultaneous operation of the locking mechanisms on both sides of the platform, making it impossible to achieve quick unlocking on one side. The operation process is still cumbersome and urgently needs improvement. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a roof platform with a quick-release mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A roof platform with a quick-release mechanism includes a frame. A pair of retaining rings are installed on both sides of the frame via rotating seats. The retaining rings close and clamp tightly to hold the roof rack. Each retaining ring has a locking block at its top and a locking block between adjacent locking blocks. The locking block is used to engage the locking block to lock the rotation of the retaining ring. The top of the locking block is connected to a push block. The push block achieves lateral displacement locking through a sliding groove opened on the outer wall of the frame.

[0006] In addition, a preferred structure is that a pair of retaining rings are installed on the bottom of both sides of the frame to hold the roof rack, and the inner wall of the retaining rings is provided with rubber pads.

[0007] In addition, in a preferred configuration, the rotating seat is installed on both sides of the bottom of the frame, the rotating seat is connected to the retaining ring to realize the rotation function of the retaining ring, and a torsion spring is installed at the rotational connection between the retaining ring and the rotating seat.

[0008] Furthermore, in a preferred configuration, under natural operating conditions, the preload of the torsion spring drives the retaining ring to rotate and unfold outward.

[0009] In addition, a preferred structure is that a connecting plate is installed in the middle of the frame, and the two ends of the connecting plate extend to the side of the frame and are respectively connected to a locking block. The locking block is installed inside the frame and extends downward to the center position directly above the two side rings. The locking block has a slot on the side facing the locking block on the inner wall of the ring to match and engage the locking block.

[0010] Furthermore, a preferred structure is that each of the retaining rings has a pressure block on its inner wall.

[0011] In addition, a preferred structure is that a sliding groove is provided on one side of the frame to limit the assembly of the push block, one end of the push block is connected to the upper part of the locking block, and a protrusion and a through hole are provided on one side of the push block, and a groove is provided on the side away from the push block, with a hand screw screwed to one side of the groove.

[0012] The beneficial effects of this utility model are as follows: In this utility model, the frame can be pressed down and held tightly on the luggage rack by the clamping ring. The moving push block, together with the connecting plate, drives two locking block mechanisms to lock the clamping ring synchronously. When disassembling, it is only necessary to push the push block back from one side to unlock the clamping ring. At this time, the frame can be directly pulled out vertically to complete the disassembly, effectively realizing the function of quick disassembly. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the external structure of a roof platform with a quick-release mechanism proposed in this utility model. Figure 2 This is a schematic diagram of the connection structure between the frame and the roof rack proposed in this utility model; Figure 3 This is a schematic diagram of the retaining ring mounting structure proposed in this utility model; Figure 4 This is a schematic diagram of the connecting plate structure proposed in this utility model; Figure 5 This is a schematic diagram of the external structure of the retaining ring proposed in this utility model; Figure 6 This is a schematic diagram of the ring connection structure proposed in this utility model; Figure 7 This is a schematic diagram of the pusher block installation structure proposed in this utility model; Figure 8 This is a schematic diagram of the push block connection structure proposed in this utility model.

[0014] In the diagram: 1. Frame; 2. Snap ring; 3. Clamping ring; 31. Pressure block; 32. Locking block; 4. Push block; 41. Slide groove; 5. Rotating seat; 51. Torsion spring; 6. Connecting plate; 61. Snap block; 62. Snap groove; 7. Hand screw. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-8A roof platform with a quick-release mechanism includes a frame 1. A pair of retaining rings 3 are installed on both sides of the frame 1 via rotating seats 5. The retaining rings 3 are closed and tightly clamped to hold the roof rack. Each retaining ring 3 has a locking block 32 at its top. A locking block 61 is provided between adjacent locking blocks 32. The locking block 61 is used to engage the locking block 32 to lock the rotation of the retaining ring 3. The top of the locking block 61 is connected to a push block 4. The push block 4 achieves lateral displacement locking through a sliding groove 41 opened on the outer wall of the frame 1. Each of the rings 3 has a pressure block 31 on the upper inner wall to directly contact the roof rack.

[0017] A pair of clasps 2 are installed on the bottom of both sides of the frame 1 to hold the roof rack. The inner wall of the clasps 2 is provided with rubber pads.

[0018] Rotating seat 5 is installed on both sides of the bottom of frame 1. Rotating seat 5 is connected to clamping ring 3 to realize the rotation function of clamping ring 3. Torsion spring 51 is installed at the rotation connection between clamping ring 3 and rotating seat 5. Under natural working conditions, the preload of torsion spring 51 drives clamping ring 3 to rotate and unfold outward.

[0019] A connecting plate 6 is installed in the middle of the frame 1. Both ends of the connecting plate 6 extend to the side of the frame 1 and are respectively connected to a locking block 61. The locking block 61 is installed inside the frame 1 and extends downward to the center position directly above the two side rings 3. The locking block 61 has a slot 62 on the side facing the locking block 32 on the inner wall of the ring 3 to match and engage the locking block 32.

[0020] A sliding groove 41 is provided on one side of the frame 1 to limit the assembly of the push block 4. One end of the push block 4 is connected to the upper part of the locking block 61. A protrusion and a through hole are provided on one side of the push block 4, and a groove is provided on the side away from the push block 4. A hand screw 7 is screwed into one side of the groove. Push block 4 moves laterally through slide groove 41. When push block 4 moves to the through hole side, push block 4 is linked to latch block 61 and locking block 32. The through hole on one side of push block 4 is coaxial with hand screw 7. At this time, rotate hand screw 7 to insert screw into through hole to complete the latching and realize the locking function of push block 4.

[0021] In this embodiment, the frame 1 is vertically aligned with the roof rack and inserted. At this time, the retaining ring 2 first forms a snap-fit ​​with the roof rack, and at the same time, the clamping ring 3 is squeezed by the roof rack, causing the top to deflect and drive its bottom to rotate inward around the axis, thereby achieving a tight grip on the roof rack.

[0022] At this point, continue to press down on frame 1 to ensure that the retaining ring 3 completes the entire predetermined rotation stroke.

[0023] Once the frame 1 is in place, the locking block 32 at the top of the grab ring 3 aligns with the locking blocks 61 at both ends of the connecting plate 6, and pushes the push block 4 on one side of the frame 1 laterally. The push block 4 drives the locking blocks 61 on both sides of the frame 1 to move laterally synchronously through the connecting plate 6, so that the locking groove 62 at the front end of the locking block 61 engages with the locking block 32, completing the lateral locking. This locking state restricts the rotational freedom of the locking block 32, thereby locking the grab ring 3 and making the grab ring 3 stably hold the luggage rack.

[0024] After locking is complete, the hand screw 7 can be tightened further to pass through the push block 4 to prevent accidental displacement and ensure long-term stability of the locked state.

[0025] During disassembly, simply loosen the screws and push the push block 4 to unlock the retaining ring 3. Then, pull the frame 1 upwards to complete the disassembly.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rooftop platform with a quick-release mechanism, comprising a frame (1), characterized in that, The frame (1) has a pair of retaining rings (3) installed on both sides via rotating seats (5). The retaining rings (3) are closed and tightly clamped to hold the roof rack. Each retaining ring (3) has a locking block (32) at the top. A locking block (61) is located between adjacent locking blocks (32). The locking block (61) is used to engage the locking block (32) to lock the rotation of the retaining ring (3). The top of the locking block (61) is connected to the push block (4). The push block (4) achieves lateral displacement locking through the sliding groove (41) opened on the outer wall of the frame (1).

2. A roof platform with a quick-release mechanism according to claim 1, characterized in that, A pair of snap rings (2) are installed on the bottom of both sides of the frame (1) to hold the roof rack. The inner wall of the snap rings (2) is provided with rubber pads.

3. A roof platform with a quick-release mechanism according to claim 1, characterized in that, The rotating seat (5) is installed on both sides of the bottom of the frame (1). The rotating seat (5) is connected to the ring (3) to realize the rotation function of the ring (3). A torsion spring (51) is installed at the rotation connection between the ring (3) and the rotating seat (5).

4. A roof platform with a quick-release mechanism according to claim 3, characterized in that, Under natural working conditions, the preload of the torsion spring (51) drives the retaining ring (3) to rotate outward and unfold.

5. A roof platform with a quick-release mechanism according to claim 1, characterized in that, A connecting plate (6) is installed in the middle of the frame (1). Both ends of the connecting plate (6) extend to the side of the frame (1) and are respectively connected to a locking block (61). The locking block (61) is installed inside the frame (1) and extends downward to the center position directly above the two side rings (3). The locking block (61) has a slot (62) on the side facing the locking block (32) on the inner wall of the ring (3) to match and engage the locking block (32).

6. A roof platform with a quick-release mechanism according to claim 1, characterized in that, Each of the aforementioned rings (3) has a pressure block (31) on its inner wall.

7. A roof platform with a quick-release mechanism according to claim 1, characterized in that, The frame (1) has a sliding groove (41) on one side to limit the assembly of the push block (4). One end of the push block (4) is connected to the upper part of the card block (61). The push block (4) has a protrusion and a through hole on one side. The side away from the push block (4) has a groove. A hand screw (7) is screwed into one side of the groove.

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