WO2018014273A1

WO2018014273A1 - Fixing assembly for roof rack

Info

Publication number: WO2018014273A1
Application number: PCT/CN2016/090781
Authority: WO
Inventors: 周南庆; 毛慕华; 陈鸣
Original assignee: 秋野地（厦门）户外装备科技有限公司
Priority date: 2016-07-21
Filing date: 2016-07-21
Publication date: 2018-01-25

Abstract

Disclosed is a fixing assembly for a roof rack, the fixing assembly being engaged to a base (A) of a car roof tent, wherein the fixing assembly comprises two clamping blocks (1) arranged opposite to each other on the left and the right and a bolt (2) for connecting and locking the two clamping blocks (1), and wherein the two clamping blocks (1) are slidably engaged with the base (A) of the car roof tent, i.e. the upper portion of the clamping blocks (1) forming embracing arms (151) engaged with the sliding grooves provided in the base (A) of the car roof tent, and the lower portion thereof forming clamping arms (112). In addition, the bolt (2) penetrates the two clamping blocks (1) to allow the changes in distance between the clamping arms (112) of the two clamping blocks (1) and so as to clamp onto a car roof rack (B). The assembly enables the assembly and removal of the car roof tent with the car roof rack (B) by providing two clamping blocks (1) having clamping arms (112) for cooperating with a bolt (2), so that the car roof tent can be temporarily assembled and removed according to needs and is easy and quick to use.

Description

Luggage rack fixing component

技术领域Technical field

The invention relates to a fixed structure of a roof rack and a roof tent, in particular to a luggage rack fixing assembly.

背景技术Background technique

As the number of private cars continues to grow, self-driving tours have become an emerging form of travel. In order to satisfy the convenience of people traveling by car, the development of products for self-driving travel in the car is in the ascendant, and car tents are developed in this environment.

The car tent is a tent that can be placed on the roof rack. Because it is not close to the ground like other tents when used, it is not easy to be invaded by the ground gas and moisture, and it is more comfortable to use. However, considering the stability of the vehicle tent on the running vehicle, the locking structure is more complicated, and the special tool is required for the removal after the locking, and it is not easily removed once assembled. However, the assembled vehicle tent will increase the load of the car when it is not needed. Therefore, it is the origin of the present invention to make the assembly of the vehicle tent more convenient when it is needed.

发明内容Summary of the invention

The object of the present invention is to provide a luggage rack fixing assembly which can realize the functions of quick assembly and quick removal, so that the use of the roof tent is more convenient and quicker.

To achieve the above object, the solution of the present invention is:

A luggage rack fixing component is matched with a roof tent base, wherein: the fixing component comprises two clamping blocks arranged opposite to the left and right and a bolt locking two clamping blocks, wherein the two clamping blocks are slidably fitted on the roof tent base , that is, the upper part of the clamping block forms a clamping arm and cooperates with the sliding groove provided by the base of the roof tent, and the lower part forms a clamping arm; and the bolt crosses the two clamping blocks to realize the change of the distance between the clamping arms of the two clamping blocks to hold the roof luggage rack. .

Each of the clamping blocks includes a front housing, a rear housing, a compression spring and a wedge locking block. The front housing and the rear housing are opposite to each other to form a cavity for accommodating the compression spring and the wedge locking block. A bevel seat for the wedge-shaped lock block is formed in the cavity, the front casing and the rear casing are provided with through holes for the bolt to pass through, and the wedge-shaped lock block is provided with a threaded hole for the bolt to fit; the other is at the upper part of the front casing The arm is formed and the lower portion forms a clamp arm.

The front surface of the clip arm forms an uneven surface.

The clamping block further includes a U-shaped block, and the two ends of the U-shaped block form a holding arm, and the two ends of the U-shaped block form a matching hole through the cavity of the front housing, that is, the shaped block is matched with the front shell In the cavity of the body, the two ends of the body protrude from the matching hole to form a holding arm.

The clip further includes a ramped card member disposed in the U-shaped block to form a ramp seat for mating the wedge lock block.

The chute is disposed on a frame of the base.

The chute is disposed on a crossbar in the middle of the base.

The tent base is equipped with a connecting rod for the clamping block, and the connecting rod is provided with a sliding slot.

After adopting the above solution, the invention can realize the assembly and disassembly of the roof tent and the roof rack by providing the two clips with the clamp arms, and realize the temporary assembly and disassembly of the roof tent according to the demand, and the use is convenient and quick.

In addition, by providing a wedge-shaped lock block and a compression spring in the clamping block, the locking force of the fixing component and the luggage rack can be increased, the firmness can be ensured, and the fast locking and quick disassembly of the luggage rack and the roof tent can be realized. Special effects, featuring simple structure and easy operation.

附图说明DRAWINGS

Figure 1 is an exploded perspective view of the present invention;

Figure 2 is an assembled partial cross-sectional view of the present invention;

Figure 3 is an assembled cross-sectional view of the present invention;

Figure 4 is a schematic view of the assembly of the present invention;

Figure 5 is a schematic view of the cooperation of the present invention and the roof tent 1 (top view);

Figure 6 is a schematic view of the cooperation between the present invention and the roof tent 2 (upward view);

Figure 7 is a schematic illustration of the implementation of the present invention.

具体实施方式detailed description

The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings:

As shown in FIG. 1 to FIG. 7 , the present invention discloses a luggage rack fixing assembly, which is configured according to requirements and is matched with the roof tent base A to be locked and engaged with the roof rack B. Each fixing component includes Two clamping blocks 1 disposed opposite each other and a bolt 2 for locking the two clamping blocks 1 , wherein the two clamping blocks 1 are slidably fitted on the roof tent base A, that is, the upper part of the clamping block 1 forms a lifting arm and a roof tent base The chute provided by A is matched, the lower part forms a clamping arm, and the bolt 2 traverses the two clamping blocks 1 to realize the change of the distance between the clamping arms of the two clamping blocks 1 to hold the roof rack B.

As shown in FIG. 1 , each of the clamping blocks 1 includes a front housing 11 , a rear housing 12 , a compression spring 13 , and a wedge locking block 14 . The front housing 11 and the rear housing 12 are opposite to each other to form a receiving pressure. The spring 13 and the cavity 10 of the wedge-shaped lock block 14 (shown in FIG. 2), and the bevel seat 101 for the mating of the wedge-shaped lock block 14 is formed in the cavity 10, and the front housing 11 and the rear housing 12 are provided with bolts. 2 through holes 111, 121, and the wedge lock block 14 is provided with a threaded hole 141 for the bolt 2; the other part of the front housing 11 forms a holding arm, and the lower part forms a clamping arm 112 for adding to the luggage rack B The front surface of the clamp arm 112 can form an uneven surface 114.

For the convenience of processing, the clamping block 1 further includes a U-shaped block 15 and a beveled card member 16, and the legs of the U-shaped block 15 form a holding arm 151, and the two ends of the U-shaped block 15 are formed on the front housing 11 The mating hole 113 of the cavity 10, that is, the U-shaped block 15 is fitted into the cavity 10 of the front housing 11, and the two ends of the leg protrude from the matching hole 113 to form the arm 151; the bevel card member 16 is placed In the U-shaped block 15, a bevel seat for engaging the wedge-shaped lock block 14 is formed.

As shown in FIGS. 2 and 3, when the clamps 1 are combined, the U-shaped block 15 is fitted to the front housing 11, and the beveled card member 16 is fitted into the U-shaped block 15, and the wedge-shaped lock block 14 is pushed against the compression spring 13 The front housing 11 is assembled, and then the rear housing 12 is fastened to restrict the wedge lock block 14 and the compression spring 13 to the cavity 10 formed by the front housing 11 and the rear housing 12. Each of the fixed component assemblies is symmetrically disposed by the two clamps 1, and sequentially passes through the first clamp block 1 through the first clamp block 1 through the through hole 121 of the housing 12, the threaded hole 141 of the wedge lock block 14, the compression spring 13 and the front shell. The through hole 111 of the body 11 passes through the through hole 111 of the front case 11 of the second clamp block 1, the compression spring 13, the threaded hole 141 of the wedge lock block 14, and the through hole 121 of the rear case 12 to form a component fit. Of course, the wedge-shaped lock block 14 in the first clamp block 1 does not need to be provided with a threaded hole, and only a perforation through which the bolt 2 passes is disposed.

In order to facilitate the cooperation of the clamping block 1 and the roof tent base A, a connecting rod C for engaging the clamping block 1 can be fitted on the tent base A, and the connecting rod C is provided with a sliding slot C1. Of course, the chute C1 can also be formed directly on the frame A1 of the base A or the cross bar A2 in the middle, and the cooperation of the clip 1 and the base A can also be achieved.

As shown in Figures 2 and 3 and in conjunction with Figures 4 to 7, when the fixing assembly of the present invention is installed for the temporary use of the roof tent, the two clamps 1 of the respective fixing components to be fitted to the roof tent base A are Aligning the roof rack B, that is, the pair of clamp arms 112 of the two clamps 1 are clamped on the luggage rack B, and the rotation of the bolts 2 will pull the two clamps 1 to move in opposite directions, and the wedge locks 14 act as two The clamping block 1 can quickly reach the pressing and locking function, thereby quickly locking the tent base A and the roof rack B together; on the contrary, loosening the bolt 2, the resetting force of the compression spring 13, the two clamping blocks 1 can The clamping force of the luggage rack B is quickly released, thereby achieving the function of quick removal.

In summary, the present invention can realize the assembly and disassembly of the roof tent and the roof rack B by providing the two clamps 1 with the clamp arms and the bolts 2, and realize the temporary assembly and disassembly of the roof tent according to the demand; By providing the wedge-shaped lock block 14 and the compression spring 13 in the clamping block 1, not only the locking force of the fixing component and the luggage rack B can be increased, the firmness is ensured, and the fast locking of the luggage rack B and the roof tent can be realized. The special effect of quick disassembly has the characteristics of simple structure and convenient operation.

The above is only the embodiment of the present invention, and is not intended to limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention still belong to the present invention. Within the scope of the technical solution.

Claims

A luggage rack fixing assembly, which is matched with a roof tent base, characterized in that: the fixing assembly comprises two clamping blocks arranged opposite each other and a bolt for locking two clamping blocks, wherein the two clamping blocks are slidably fitted in the vehicle. On the top of the tent base, that is, the upper part of the clamp block forms a bracket with the bracket provided by the base of the roof tent, and the lower part forms a clamp arm; and the bolt crosses the two clamps to realize the change of the distance between the clamp arms of the two clamps to hold the clamp Roof rack.

2. The luggage rack fixing assembly of claim 1, wherein each of the clamping blocks comprises a front housing, a rear housing, a compression spring and a wedge lock block, the front housing and the rear housing The body buckle forms a cavity for receiving the compression spring and the wedge lock block, and at the same time, a bevel seat for the wedge lock block is formed in the cavity, and the front case and the rear case are provided with through holes for the bolt to pass through, and the wedge shape The locking block is provided with a threaded hole for the bolt to fit; the upper part of the front housing forms a holding arm, and the lower part forms a clamping arm.

3. The stowage bin fixing assembly according to claim 2, wherein the front surface of the clamp arm forms an uneven surface.

The luggage rack fixing assembly of claim 2, wherein the clamping block further comprises a U-shaped block, and the two ends of the U-shaped block form a holding arm, and the two ends of the U-shaped block are on the front housing. A fitting hole is formed through the cavity thereof, that is, the block is fitted into the cavity of the front case, and the two ends of the leg protrude from the fitting hole to form the arm.

5. The stowage bin securing assembly of claim 4 wherein said collet further comprises a beveled card member disposed in the U-shaped block to form a beveled seat for engagement with the wedge-shaped lock block .

6. The stowage bin securing assembly of claim 1 wherein said chute is disposed on a bezel of the base.

7. The stowage bin securing assembly of claim 1 wherein said chute is disposed on a crossbar in the middle of the base.

The luggage rack fixing assembly of claim 1 , wherein the tent base is provided with a connecting rod for engaging the clamping block, and the connecting rod is provided with a sliding slot.