Automobile luggage rack capable of being quickly assembled

Abstract

The invention relates to the technical field of automobile accessories, in particular to an automobile luggage rack capable of being quickly assembled, which comprises two fixing rods and two dismounting rods in the width direction of an automobile, the fixing rods and the dismounting rods are fixedly connected with an automobile roof, and inserting blocks are arranged at the ends, close to the dismounting rods, of the fixing rods. An inserting-connecting groove corresponding to the inserting-connecting block is formed in the end, close to the inserting-connecting block, of the dismounting-mounting rod, a clamping-connecting device is arranged in the dismounting-mounting rod, the clamping-connecting device comprises a clamping-connecting block used for clamping-connecting locking and unlocking of the inserting-connecting block and a clamping-connecting assembly used for driving the clamping-connecting block to move, and after the inserting-connecting block is located in the inserting-connecting groove, the clamping-connecting assembly is connected with the inserting-connecting block in a clamped mode. When the clamping block clamps and locks the inserting block, the fixing rod and the dismounting rod are fixed, the clamping block unlocks the inserting block, and when the inserting block is located outside the inserting groove, the fixing rod and the dismounting rod are dismounted; the automobile luggage rack capable of being quickly assembled has the effect that the use convenience of the automobile luggage rack can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile accessories, and in particular to a quickly assembled automobile luggage rack. Background Art

[0002] A car luggage rack, also known as a roof rack, roof rail, roof luggage rack, car roof rack or roof rack, is a rack installed on the roof of a car to facilitate the tying of large items. It is the basis of all loading solutions on the roof of a car. The main purpose of a car luggage rack is to expand the loading capacity of the vehicle. It is often used for self-driving travel and can be used with a roof box or roof frame. It can carry things that cannot be placed in the luggage compartment, such as large luggage, bicycles, folding beds, etc. As long as the owner fixes the goods in place, especially if a luggage rope net is installed on the goods, more things can be carried. Among them, the types of car luggage racks can be divided into single-layer luggage racks, double-layer luggage racks, Australian luggage racks, luxury luggage racks, etc. according to the size and characteristics; they can be divided into professional luggage racks and universal luggage racks according to the applicable models; they can be divided into simple luggage racks and combined luggage racks according to the installation type.

[0003] A Chinese patent application document with publication number CN113022454B discloses a car luggage rack, comprising a left longitudinal rod and a right longitudinal rod arranged side by side, a plurality of transverse rods arranged side by side between the left longitudinal rod and the right longitudinal rod, a front semicircular plate extending upward is provided on the transverse rod located at the front end of the left longitudinal rod and the right longitudinal rod, and a rear semicircular plate extending upward is provided on the transverse rod located at the rear end of the left longitudinal rod and the right longitudinal rod; a left arc-shaped plate for covering the front semicircular plate and the rear semicircular plate is hinged on the left longitudinal rod, a right arc-shaped plate for covering the front semicircular plate and the rear semicircular plate is hinged on the right longitudinal rod, the left arc-shaped plate and the right arc-shaped plate are symmetrically arranged, and a closing cover is formed when the left arc-shaped plate and the right arc-shaped plate are closed and arranged on the front semicircular plate and the rear semicircular plate; a left bottom plate is hinged between the front semicircular plate and the rear semicircular plate near the left arc-shaped plate, and a right bottom plate is hinged near the right arc-shaped plate. When loading luggage on the luggage rack of the automobile, the first motor is controlled to drive the rear screw rod to rotate. When the rear screw rod rotates, the front screw rod is driven to rotate synchronously through the rear pulley, the first synchronous transmission belt and the front pulley, the rear slider is driven to move upward in the rear slide groove, the front slider is driven to move upward in the front slide groove synchronously, the left and right slide plates are driven to move one side upward through the left shaft rod and the right shaft rod respectively, the left bottom plate drives the left rear shaft to rotate, the left rear shaft drives the left large pulley to rotate when the left rear shaft rotates, and the right small pulley drives the right arc plate to flip and open downward through the right rear convex column when the right small pulley rotates.

[0004] In the above technology, when the car luggage rack is not needed and does not need to be installed on the roof, it is inconvenient to store it, which further makes the use of the car luggage rack inconvenient. Summary of the invention

[0005] The present invention provides a quickly assembled automobile luggage rack, aiming to solve the technical problem in the prior art that the automobile luggage rack is inconvenient to store when it is not needed and does not need to be installed on the roof of the vehicle, which leads to inconvenient use of the automobile luggage rack.

[0006] A quickly assembled automobile luggage rack of the present invention comprises two fixing rods along the width direction of the automobile and two disassembling rods along the width direction of the automobile, the fixing rod and the disassembling rod are both fixedly connected to the roof, a plug-in block is provided at one end of the fixing rod close to the disassembling rod, a plug-in slot corresponding to the plug-in block is provided at one end of the disassembling rod close to the plug-in block, a clamping device is provided in the disassembling rod, the clamping device comprises a clamping block for clamping, locking and unlocking the plug-in block and a clamping assembly for driving the clamping block to move, after the plug-in block is located in the plug-in slot and the clamping block clamps and locks the plug-in block, the fixing rod is fixed to the disassembling rod, and when the clamping block unlocks the plug-in block and the plug-in block is located outside the plug-in slot, the fixing rod and the disassembling rod are disassembled.

[0007] By adopting the above technical solution and arranging the plug-in block and the clamping device, when the automobile luggage rack is no longer needed, the clamping block is unlocked from the plug-in block, and when the plug-in block is outside the plug-in slot, the fixed rod and the disassembly rod can be disassembled, and then the fixed rod and the disassembly rod can be stored after being disassembled, which makes storage more convenient and improves the convenience of using the automobile luggage rack. When it is necessary to install the fixed rod and the disassembly rod, the plug-in block is placed in the plug-in slot, and the clamping block is clamped and locked to the plug-in block, so that the fixed rod and the disassembly rod can be quickly assembled, making the installation between the fixed rod and the disassembly rod more convenient.

[0008] Preferably, the plug-in block is provided with a plug-in portion, an end of the plug-in portion facing away from the fixing rod is provided with an extrusion slope, and an end of the clamping block close to the fixing rod is provided with an inclined surface matched with the extrusion slope.

[0009] By adopting the above technical solution, through the setting of the extrusion slope and the inclined surface, when the plug-in part is slid into the disassembly rod for installation, the extrusion slope can squeeze the inclined surface of the clamping block, thereby causing the clamping block to rise and fall and slide, thereby realizing the adjustment of the clamping block.

[0010] Preferably, a vertical limiting surface is provided at one end of the plug-in portion close to the fixing rod, and when the clamping block is clamped and locked to the plug-in block, the clamping block is clamped and locked to the limiting surface.

[0011] Preferably, the clamping assembly includes a clamping rod slidably fitted on the disassembly rod along the vertical direction and an elastic member for pushing the plug-in block down, one end of the elastic member is connected to the disassembly rod, and the other end is connected to the clamping block.

[0012] Preferably, the disassembly rod is provided with a snap-fitting tooth at the position of the insertion slot, and the fixing rod is provided with a limiting device for limiting the movement between the disassembly rod and the fixing rod along the width direction of the vehicle, and the limiting device is arranged corresponding to the snap-fitting tooth.

[0013] By adopting the above technical solution and setting the limiting device, the limiting device can be engaged with the engaging teeth, thereby limiting the movement between the disassembly rod and the fixing rod along the width direction of the vehicle, thereby making the connection between the disassembly rod and the fixing rod more stable.

[0014] Preferably, the limiting device includes a fixed block installed at one end of the plug-in block and a fixed tooth installed on the fixed block and engaged with the engaging tooth. A sliding groove is provided on the fixed rod, and the plug-in block slides in the sliding groove along the vertical direction. When the fixed tooth slides between the engaging teeth along the vertical direction, the fixed tooth engages with the engaging teeth.

[0015] Preferably, an elastic member for driving the plug-in block to descend is provided between the plug-in block and the bottom end of the slide slot, a guide block abutting against the fixed block is provided on the disassembly rod, and a guide surface is provided at one end of the guide block close to the fixed rod.

[0016] Preferably, it further comprises two support frames symmetrically arranged along the length direction of the automobile, the two support frames are rotatably matched, and the disassembly and assembly rod is provided with a support block for supporting the support frame.

[0017] By adopting the above technical solution and setting the support frame, after the support frame is installed on the support block, the cargo can be better supported, making the use of the car luggage rack more convenient.

[0018] Preferably, a rotating hinge is provided on the support frame, and the rotating hinge includes a fixed part fixed on the support frame, a rotating part provided on another support frame and a rotating shaft installed on the rotating part, and a fixing device is provided on the rotating shaft, and the fixing device is clamped with the clamping rod.

[0019] By adopting the above technical solution, the angles of the two support frames can be adjusted by rotating the hinges and the fixing device. After the adjustment is completed, the positions of the two support frames can be fixed by the clamping connection between the clamping rod and the fixing device, thereby facilitating the use of the support frames.

[0020] Preferably, the fixing device includes a fixing sleeve fixedly arranged on the rotating shaft, a sliding rod slidably fitted in the fixing sleeve along the width direction of the automobile, an elastic portion for pushing the sliding rod to slide to the outside of the fixing sleeve, and a rotating rod installed on the sliding rod. The disassembly and assembly rod is fixedly provided with a mounting sleeve rotatably fitted with the rotating rod. The rotating rod and the mounting sleeve are both provided with clamping holes. After the clamping rod is lifted by the plug-in block and is located in the clamping hole, the rotating rod and the mounting sleeve are clamped and locked.

[0021] By adopting the above technical solution, when installing the two support frames, the two support frames are first rotated and adjusted. After the rotation adjustment is completed, the support frames are placed on the support blocks, and the rotating rod is inserted into the installation sleeve. When the fixing between the fixing rod and the disassembly rod is completed, the clamping rod is lifted by the plug-in block and is located in the clamping hole. The rotating rod and the installation sleeve are clamped and locked to limit the rotation between the rotating rod and the installation sleeve.

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

[0023] 1. Through the arrangement of the plug-in block and the clamping device, when the automobile luggage rack is no longer needed, the clamping block is unlocked from the plug-in block, and when the plug-in block is located outside the plug-in slot, the fixed rod and the disassembly rod can be disassembled, and then the fixed rod and the disassembly rod can be stored after being disassembled, which makes storage more convenient and can improve the convenience of using the automobile luggage rack. When it is necessary to install between the fixed rod and the disassembly rod, the plug-in block is placed in the plug-in slot, and the clamping block is clamped and locked to the plug-in block, so that the fixed rod and the disassembly rod can be quickly assembled, making the installation between the fixed rod and the disassembly rod more convenient.

[0024] 2. When installing the two support frames, first rotate and adjust the two support frames. After the rotation and adjustment are completed, the support frames are placed on the support blocks. At the same time, the rotating rod is inserted into the installation sleeve. When the fixing between the fixing rod and the disassembly rod is completed, the clamping rod is lifted by the plug-in block and is located in the clamping hole. The rotating rod and the installation sleeve are clamped and locked to limit the rotation between the rotating rod and the installation sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0026] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0027] Figure 3 It is a partial cross-sectional view of the present invention.

[0028] Figure 4 yes Figure 3 A partial enlarged view of point B in the middle.

[0029] Figure 5 yes Figure 3 A partial enlarged view of point C in the middle.

[0030] Reference numerals:

[0031] 1. Fixed rod; 11. Slide groove; 2. Disassembly rod; 21. Plug-in groove; 22. Guide block; 221. Guide surface; 23. Support block; 24. Mounting sleeve; 241. Snap-in hole; 3. Plug-in block; 31. Plug-in part; 311. Extrusion slope; 312. Limiting surface; 4. Snap-in device; 41. Snap-in block; 411. Inclined surface; 42. Snap-in assembly; 421. Snap-in rod; 422. Elastic member; 5. Snap-in teeth; 6. Limiting device; 61. Fixed block; 62. Fixed teeth; 63. Elastic member; 7. Support frame; 8. Rotating hinge; 81. Fixed part; 82. Rotating part; 83. Rotating shaft; 9. Fixed device; 91. Fixed sleeve; 92. Sliding rod; 93. Elastic part; 94. Rotating rod. DETAILED DESCRIPTION

[0032] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0033] Reference Figure 1-Figure 5 The present invention provides a quickly assembled luggage rack for automobiles, comprising two fixed rods 1 along the width direction of the automobile and two disassembly rods 2 along the width direction of the automobile, wherein the fixed rods 1 and the disassembly rods 2 are arranged along the length direction of the automobile, and the ends of the fixed rods 1 and the disassembly rods 2 that are away from each other are both arranged as arc ends, and the fixed rods 1 and the disassembly rods 2 are both fixedly connected to the roof, and a plug-in block 3 is arranged at one end of the fixed rod 1 close to the disassembly rod 2, and the plug-in block 3 is a rectangular block, and a plug-in groove corresponding to the plug-in block 3 is provided at one end of the disassembly rod 2 close to the plug-in block 3 21. A clamping device 4 is provided in the disassembly rod 2. The clamping device 4 is used to clamp, lock and unlock the plug-in block 3. When the car luggage rack needs to be installed, the fixed rod 1 and the disassembly rod 2 are first assembled. During assembly, the fixed rod 1 is first pushed into the disassembly rod 2. After the plug-in block 3 is located in the plug-in groove 21, the plug-in block 3 is clamped and locked by the clamping device 4 to complete the fixation between the fixed rod 1 and the disassembly rod 2. After the installation is completed, the fixed rod 1 and the disassembly rod 2 are respectively fixed to the roof to complete the installation of the car luggage rack.

[0034] Reference Figure 1-Figure 4The clamping device 4 includes a clamping block 41 for clamping, locking and unlocking the plug-in block 3, and a clamping assembly 42 for driving the clamping block 41 to move. The plug-in block 3 is fixedly provided with a plug-in portion 31, which is a triangular block. The end of the plug-in portion 31 away from the fixed rod 1 is provided with an extrusion slope 311, and the end of the plug-in portion 31 close to the fixed rod 1 is provided with a vertical limit surface 312. The clamping block 41 is also a triangular block, and the end of the clamping block 41 close to the fixed rod 1 is provided with an inclined surface 411 adapted to the extrusion slope 311. After the plug-in block 3 is located in the plug-in slot 21, when the clamping block 41 clamps and locks the plug-in block 3, the clamping block 41 and the limit surface 312 are clamped and locked, and the fixed rod 1 and the disassembly rod 2 are fixed. The clamping block 41 unlocks the plug-in block 3, and when the plug-in block 3 is located outside the plug-in slot 21, the fixed rod 1 and the disassembly rod 2 are disassembled.

[0035] Among them, refer to Figure 3 and Figure 4 The clamping assembly 42 includes a clamping rod 421 that slides along the vertical direction on the disassembly rod 2 and an elastic member 422 for pushing the plug-in block 3 down. The clamping rod 421 is a vertically arranged cylindrical rod. The bottom end of the clamping rod 421 is fixedly connected to the clamping block 41. The elastic member 422 adopts a spring. One end of the elastic member 422 is fixedly connected to the inner wall of the disassembly rod 2, and the other end is fixedly connected to the clamping block 41.

[0036] Reference Figure 3 and Figure 4 The disassembly rod 2 is fixedly provided with a latching tooth 5 at the position of the insertion groove 21, and a plurality of latching teeth 5 are arranged along the length direction of the disassembly rod 2. The fixing rod 1 is provided with a limiting device 6 for limiting the movement between the disassembly rod 2 and the fixing rod 1 along the width direction of the vehicle, and the limiting device 6 is arranged corresponding to the latching tooth 5.

[0037] Reference Figure 3 and Figure 4 The limiting device 6 includes a fixed block 61 fixedly installed at one end of the plug-in block 3 and a fixed tooth 62 fixedly installed on the fixed block 61 and engaged with the engaging tooth 5. The fixed block 61 is an L-shaped structure. A sliding groove 11 is provided on the fixed rod 1. The sliding groove 11 is a T-shaped groove arranged along the vertical direction. The plug-in block 3 slides in the sliding groove 11 along the vertical direction. When the fixed tooth 62 slides between the engaging teeth 5 along the vertical direction, the fixed tooth 62 is engaged with the engaging teeth 5.

[0038] Reference Figure 3 and Figure 4An elastic member 63 is provided between the plug-in block 3 and the bottom end of the slide slot 11 to drive the plug-in block 3 to descend. The elastic member 63 directly adopts a spring. One end of the elastic member 63 is fixedly connected to the bottom wall of the fixed rod 1, and the other end is fixedly connected to the plug-in block 3. A guide block 22 is fixedly provided on the disassembly rod 2 to abut against the fixed block 61. The guide block 22 is a trapezoidal block. A guide surface 221 is provided at one end of the guide block 22 close to the fixed rod 1.

[0039] Reference Figure 1-Figure 3 In order to make the use of the automobile luggage rack more convenient, the automobile luggage rack also includes two support frames 7 symmetrically arranged along the length direction of the automobile. The support frames 7 are arranged in a mesh structure. The two support frames 7 are rotatably matched. A support block 23 for supporting the support frame 7 is fixedly arranged on the side of the disassembly rod 2 close to the support frame 7. The support block 23 is a rectangular block and is located at the bottom of the disassembly rod 2. Bolts can be arranged on the support block 23. Bolt holes corresponding to the bolts can be opened on the support frame 7 located at the disassembly rod 2. By screwing the bolts into the bolt holes, the support block 23 and the support frame 7 located at the disassembly rod 2 can be fixedly connected.

[0040] Reference Figure 1 and Figure 2 A rotating hinge 8 is provided on the support frame 7, and the rotating hinge 8 includes a fixed part 81 fixedly provided on the support frame 7, a rotating part 82 fixedly provided on another support frame 7 and a rotating shaft 83 fixedly installed on the rotating part 82, the rotating shaft 83 is rotatably matched with the fixed part 81, and the rotating part 82 is rotatably matched with the fixed part 81 through the rotating shaft 83, and a fixing device 9 is provided on the rotating shaft 83, and the fixing device 9 is clamped with the clamping rod 421.

[0041] Reference Figure 2-Figure 5The fixing device 9 includes a fixing sleeve 91 fixedly arranged on the rotating shaft 83, a sliding rod 92 slidingly fitted in the fixing sleeve 91 along the width direction of the automobile, an elastic part 93 for pushing the sliding rod 92 to slide outside the fixing sleeve 91, and a rotating rod 94 fixedly installed on the sliding rod 92. The fixing sleeve 91 is a hollow rectangular structure, the sliding rod 92 is a rectangular rod, and the elastic part 93 directly adopts a spring. One end of the elastic part 93 is fixedly connected to the fixing sleeve 91, and the other end is fixedly connected to the sliding rod 92. The rotating rod 94 is a cylindrical rod, and the disassembling rod 2 is fixedly provided with a mounting sleeve 24 that rotatably cooperates with the rotating rod 94. The mounting sleeve 24 is a hollow cylindrical structure. A clamping hole 241 is provided on the rotating rod 94 and the mounting sleeve 24. The clamping hole 241 is vertically arranged, and the clamping hole 241 can be set as a threaded hole. The clamping hole 241 is set corresponding to the clamping rod 421. After the clamping rod 421 is lifted by the plug-in block 3 and is located in the clamping hole 241, the rotating rod 94 and the mounting sleeve 24 are clamped and locked, and then the screw can be screwed into the clamping hole 241, so that the bottom end of the screw can be pressed against the clamping rod 421, limiting the rising movement of the clamping rod 421, thereby preventing the clamping rod 421 from continuing to rise during the use of the automobile luggage rack, resulting in unstable clamping between the clamping block 41 and the plug-in portion 31, resulting in unstable fixation between the fixed rod 1 and the disassembling rod 2.

[0042] The implementation principle of the automobile luggage rack that can be quickly assembled of the present invention is as follows: when the automobile luggage rack needs to be installed, the two support frames 7 are first installed. In the initial state, the two support frames 7 are folded and placed. When installing, one support frame 7 is first placed between the two disassembly and assembly rods 2, and then the support frame 7 is abutted against the support block 23, and then the other support frame 7 is rotated, and the support frame 7 drives the rotating part 82 and the rotating shaft 83 to rotate, so that the two support frames 7 are rotated to a horizontal state, and the two support frames 7 are abutted against the support block 23;

[0043] At the same time, the rotating rod 94 and the sliding rod 92 are pushed into the fixed sleeve 91, and the sliding rod 92 compresses the elastic part 93. Then, when the rotating rod 94 is set at the installation sleeve 24, the sliding rod 92 and the rotating rod 94 are loosened. At this time, the elastic part 93 releases the elastic restoring force, and drives the rotating rod 94 to be inserted into the installation sleeve 24, and the installation operation of the two support frames 7 is completed;

[0044] Then, the fixing rod 1 and the disassembling rod 2 are assembled. When installing, the plug-in block 3 is first pushed toward the plug-in slot 21. When the plug-in block 3 drives the fixing block 61 to slide into the plug-in slot 21, one end of the fixing block 61 first contacts the guide block 22, and the fixing block 61 can slide along the guide surface 221 of the guide block 22. At this time, the guide surface 221 pushes the fixing block 61 to rise, drives the plug-in block 3 to rise, and stretches the elastic member 63.

[0045] When the fixing block 61 continues to slide into the plug-in slot 21, one end of the fixing block 61 can push the clamping block 41 to rise, and the clamping block 41 drives the clamping rod 421 to rise and stretch the elastic member 422. When the fixing block 61 continues to slide, the plug-in block 3 and the plug-in portion 31 can squeeze the clamping block 41, so that the clamping block 41 and the clamping rod 421 continue to rise, so that the clamping rod 421 can be inserted into the clamping hole 241 of the rotating rod 94 and the mounting sleeve 24, so that the rotating rod 94 cannot rotate in the mounting sleeve 24, and the rotating shaft 83 cannot rotate, thereby fixing the positions of the two support frames 7;

[0046] When the plug-in portion 31 passes through the clamping block 41, the elastic member 63 releases the elastic restoring force, driving the plug-in block 3 and the fixed block 61 to descend in the vertical direction, and the fixed block 61 drives the fixed tooth 62 to slide between the clamping teeth 5, and the fixed tooth 62 is clamped with the clamping teeth 5. At this time, the elastic member 422 releases the elastic restoring force, driving the clamping rod 421 and the clamping block 41 to descend, and the clamping block 41 abuts against the plug-in block 3, and one side of the clamping block 41 is clamped with the limiting surface 312 (its state is as shown in FIG. Figure 4 As shown), at this time, the clamping rod 421 is still located in the clamping hole 241 of the rotating rod 94 and the installation sleeve 24, and the installation operation between the fixing rod 1 and the disassembling rod 2 is completed. Then, the fixing rod 1 and the disassembling rod 2 are respectively fixedly connected to the roof, thereby completing the installation operation of the automobile luggage rack;

[0047] When it is necessary to dismantle the luggage rack of the automobile, the fixing rod 1 and the disassembling rod 2 are removed from the roof, and the clamping rod 421 is first pulled upward to compress the elastic member 422 and drive the clamping block 41 to rise, so that the clamping block 41 is no longer clamped with the plug-in portion 31. At this time, the elastic member 63 can release the elastic restoring force, drive the plug-in block 3, the fixing block 61 and the fixing tooth 62 to rise, and the fixing tooth 62 is no longer clamped with the clamping tooth 5. Then, the fixing rod 1 is pulled in the direction away from the disassembling rod 2 to drive the plug-in block 3 and the fixing block 61 to slide. When the fixing block 61 passes the clamping block 41, the clamping rod 421 is released, and the elastic member 422 releases the elastic restoring force, driving the clamping block 41 and the clamping rod 421 to reset, and the clamping rod 421 slides out from the clamping hole 241 of the rotating rod 94 and the mounting sleeve 24, and resets, completing the disassembly operation between the fixing rod 1 and the disassembling rod 2;

[0048] Then, the rotating rod 94 and the sliding rod 92 are pushed into the fixed sleeve 91, and the sliding rod 92 compresses the elastic part 93. Then, when the rotating rod 94 slides out of the installation sleeve 24, the support frame 7 located at the fixed rod 1 is rotated so that the two support frames 7 are folded, and at the same time, the support frame 7 at the disassembly rod 2 is removed from the support block 23, thereby completing the disassembly operation of the car luggage rack.

[0049] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0050] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0051] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A quickly assembled luggage rack for a car, characterized in that: The invention comprises two fixing rods (1) along the width direction of the vehicle and two disassembling rods (2) along the width direction of the vehicle, wherein the fixing rods (1) and the disassembling rods (2) are both fixedly connected to the roof of the vehicle, a plug-in block (3) is arranged at one end of the fixing rod (1) close to the disassembling rod (2), a plug-in slot (21) corresponding to the plug-in block (3) is arranged at one end of the disassembling rod (2) close to the plug-in block (3), and a clamping device (4) is arranged inside the disassembling rod (2), and the clamping device (4) comprises A clamping block (41) for clamping, locking and unlocking the plug-in block (3) and a clamping assembly (42) for driving the clamping block (41) to move; when the plug-in block (3) is located in the plug-in slot (21) and the clamping block (41) clamps and locks the plug-in block (3), the fixing rod (1) and the disassembling rod (2) are fixed; when the clamping block (41) unlocks the plug-in block (3) and the plug-in block (3) is located outside the plug-in slot (21), the fixing rod (1) and the disassembling rod (2) are disassembled.

2. The quickly assembled luggage rack for a car according to claim 1, characterized in that: The plug-in block (3) is provided with a plug-in portion (31), an end of the plug-in portion (31) facing away from the fixing rod (1) is provided with an extrusion inclined surface (311), and an end of the clamping block (41) close to the fixing rod (1) is provided with an inclined surface (411) adapted to the extrusion inclined surface (311).

3. The quickly assembled luggage rack for automobiles according to claim 1, characterized in that: A vertical limiting surface (312) is provided at one end of the plug-in portion (31) close to the fixing rod (1); when the clamping block (41) is clamped and locked to the plug-in block (3), the clamping block (41) is clamped and locked to the limiting surface (312).

4. The quickly assembled luggage rack for automobiles according to claim 1, characterized in that: The clamping assembly (42) comprises a clamping rod (421) slidably matched with the disassembly rod (2) along the vertical direction and an elastic member (422) used to push the plug-in block (3) downward, one end of the elastic member (422) being connected to the disassembly rod (2) and the other end being connected to the clamping block (41).

5. The quickly assembled luggage rack for automobiles according to claim 1, characterized in that: The disassembly rod (2) is provided with a snap-fit ​​tooth (5) at the position of the insertion groove (21), and the fixing rod (1) is provided with a limiting device (6) for limiting the movement between the disassembly rod (2) and the fixing rod (1) along the width direction of the vehicle, and the limiting device (6) is arranged corresponding to the snap-fit ​​tooth (5).

6. The quickly assembled luggage rack for automobiles according to claim 5, characterized in that: The limiting device (6) comprises a fixed block (61) installed at one end of the plug-in block (3) and a fixed tooth (62) installed on the fixed block (61) and engaged with the engaging tooth (5); a sliding groove (11) is provided on the fixed rod (1); the plug-in block (3) slides in the sliding groove (11) along the vertical direction; when the fixed tooth (62) slides down between the engaging teeth (5) along the vertical direction, the fixed tooth (62) engages with the engaging teeth (5).

7. The quickly assembled luggage rack for automobiles according to claim 6, characterized in that: An elastic member (63) for driving the plug-in block (3) to descend is arranged between the plug-in block (3) and the bottom end of the slide groove (11); a guide block (22) abutting against the fixed block (61) is arranged on the disassembly rod (2); and a guide surface (221) is arranged at one end of the guide block (22) close to the fixed rod (1).

8. The quickly assembled luggage rack for automobiles according to claim 4, characterized in that: It also comprises two support frames (7) symmetrically arranged along the length direction of the automobile, the two support frames (7) are rotatably matched, and the disassembly and assembly rod (2) is provided with a support block (23) for supporting the support frame (7).

9. The quickly assembled luggage rack for automobiles according to claim 8, characterized in that: The support frame (7) is provided with a rotating hinge (8), and the rotating hinge (8) comprises a fixed part (81) fixedly arranged on the support frame (7), a rotating part (82) arranged on another support frame (7), and a rotating shaft (83) installed on the rotating part (82), and a fixing device (9) is provided on the rotating shaft (83), and the fixing device (9) is clamped with the clamping rod (421).

10. The quickly assembled luggage rack for automobiles according to claim 9, characterized in that: The fixing device (9) comprises a fixing sleeve (91) fixedly arranged on the rotating shaft (83), a sliding rod (92) slidingly matched in the fixing sleeve (91) along the width direction of the automobile, an elastic part (93) used for pushing the sliding rod (92) to slide outside the fixing sleeve (91), and a rotating rod (94) installed on the sliding rod (92); a mounting sleeve (24) rotatingly matched with the rotating rod (94) is fixedly arranged on the disassembly rod (2); a clamping hole (241) is provided on the rotating rod (94) and the mounting sleeve (24); after the clamping rod (421) is lifted by the plug-in block (3) and located in the clamping hole (241), the rotating rod (94) and the mounting sleeve (24) are clamped and locked.

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