Detachable bicycle bracket for automobile

Abstract

The utility model provides a detachable bicycle bracket for an automobile, and belongs to the technical field of bicycle brackets. Comprising a support beam; the fixing piece is mounted on the supporting beam; the bracket part is located on the supporting beam, fixedly connected to the supporting beam through a fixing piece and used for lifting a bicycle; the fixing part is located on the supporting beam, fixedly connected to the supporting beam through a fixing piece and used for fixing the bicycle. By arranging the supporting part, when the whole bracket shakes up and down in the running process of an automobile, the sliding rod slides in the sliding groove so as to drive the push plate to move downwards, and the clamping block is arranged, so that the sliding block can only slide downwards so as to gradually push the connecting plate, so that the lifting plate is lifted; the sides, away from the lifting plate, of the buffer rods are rotated to make contact with the ground, so that when the bracket bumps up and down, the buffer rods are used for supporting and buffering, impact force borne by the supporting beams is reduced, and the overall service life of the bracket is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle carriers, and particularly relates to a detachable bicycle carrier for automobiles. Background Art

[0002] A detachable bicycle carrier for automobiles is a device that can be easily installed on an automobile for fixing and carrying a bicycle. It has the characteristics of convenient disassembly, simple installation, stability and reliability, and is applicable to various vehicle models and bicycle types.

[0003] The bicycle carrier adopts a detachable design and does not need to be permanently fixed on the automobile. Users can install or disassemble it at any time according to their needs, which is convenient and practical. The installation process of the carrier is simple and fast, and users can easily complete it by following the instructions. At the same time, the connection method between the carrier and the automobile is firm and reliable, ensuring that it will not fall off or shake during driving.

[0004] In the prior art, a fixed bicycle carrier installed on the rear tailgate of an automobile is usually installed on the automobile on only one side. During driving, the carrier will jolt up and down, and after being subjected to a large impact during long-term driving, the carrier may break, resulting in the bicycle falling on the road surface, and even causing a traffic accident. Therefore, the present application provides a detachable bicycle carrier for automobiles to meet the needs. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a detachable bicycle carrier for automobiles to solve the problem that in the existing fixed bicycle carrier installed on the rear tailgate of an automobile, it is usually installed on the automobile on only one side. During driving, the carrier will jolt up and down, and after being subjected to a large impact during long-term driving, the carrier may break, resulting in the bicycle falling on the road surface, and even causing a traffic accident.

[0006] To solve the above technical problem, the utility model provides the following technical solution: A detachable bicycle carrier for automobiles, comprising: a support beam; a fixing member installed on the support beam; a carrier part located on the support beam and fixedly connected to the support beam through the fixing member for lifting the bicycle; a fixing part located on the support beam and fixedly connected to the support beam through the fixing member for fixing the bicycle; a support part installed at the bottom end of the support beam and configured to support the whole carrier when the support beam jolts up and down.

[0007] Preferably, the lifting part includes: a lifting rod installed on the support beam, with both sides of the lifting rod symmetrically arranged with respect to the support beam; two groups of first controllers respectively installed on both sides of the lifting rod, located on both sides of the support beam, and slidably connected to the lifting rod; two groups of lifting rings, with each group of lifting rings respectively installed on one group of first controllers, and configured such that the two groups of lifting rings jointly lift the front wheel and the rear wheel of a group of bicycles.

[0008] Preferably, the fixing part includes: a fixing rod installed on the support beam; two groups of second controllers both installed on the fixing rod and slidably connected to the fixing rod; two groups of fixing bent rods, with each group of fixing bent rods respectively installed on one group of second controllers, and configured such that when a bicycle is placed on the lifting rings, the fixing bent rods press on the bicycle.

[0009] Preferably, the supporting part includes: two groups of sliding members installed on both sides of the middle of the support beam; two groups of push plates, with each group of push plates respectively installed at the bottom end of one group of sliding members, and configured such that when the support beam moves downward, the sliding members push the push plates downward; a fixing plate installed at the bottom end of the support beam; two groups of rotating shafts both rotatably connected to the fixing plate; two groups of rotating plates, with each group of rotating plates respectively installed on one group of rotating shafts, and configured such that when the push plates move downward, they push the rotating plates, causing the rotating plates to drive the rotating shafts to rotate on the fixing plate.

[0010] Preferably, the sliding member includes: two groups of sliding plates installed on the same side of the support beam; two groups of sliding rods, with each group of sliding rods respectively installed on one group of sliding plates; a sliding groove formed in the sliding plate; multiple groups of clamping blocks evenly installed in the sliding groove, and the inclined surfaces of the clamping blocks are all right-angled trapezoids with the hypotenuse facing upward; a sliding block installed on the sliding rod, such that the sliding rod slides in the sliding groove through the sliding block, and the sliding block is a right-angled trapezoid with the hypotenuse close to the side of the clamping block in terms of cross-section.

[0011] Preferably, the rotating plate includes: a connecting plate installed on the rotating shaft and located below the push plate; a lifting plate installed at the bottom end of the connecting plate, and configured such that when the push plate pushes the connecting plate, the height of the lifting plate from the ground increases.

[0012] Preferably, it further includes: several groups of buffer rods respectively installed on the mutually remote sides of the two groups of lifting plates, and configured such that when the lifting plates are lifted, the sides of the buffer rods remote from the lifting plates rotate to contact the ground, so as to support the bracket.

[0013] Preferably, it further includes: a first button installed on the first controller, and configured such that when the first button is pressed, the first controller slides on the lifting rod under the user's push, and when the first button is released, the first controller is fixed on the lifting rod.

[0014] Preferably, it further includes: a second button, which is installed on the second controller and is set to, when the second button is pressed, the second controller slides on the fixed rod under the push of the user, and when the second button is released, the second controller is fixed on the lifting rod.

[0015] Preferably, it further includes: a tail rod, which is installed on one side of the support beam and is used to cooperate with bolts to fix the tailgate.

[0016] Compared with the prior art, the present utility model has at least the following beneficial effects: in the above solution, by providing the support part, when the whole bracket shakes up and down during the driving of the vehicle, the sliding rod slides in the sliding groove, thereby driving the push plate to move downward, and a clamping block is provided, so that the sliding block can only slide downward, thereby gradually pushing the connecting plate, so that the lifting plate is lifted, and the side of the buffer rod away from the lifting plate is rotated to contact the ground, so that when the bracket bumps up and down, there is a buffer rod for support and buffering, reducing the impact force received by the support beam, thereby increasing the overall service life of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] And the drawings forming a part of the specification illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic structural diagram of the support part in the present utility model;

[0020] Figure 3 is a schematic structural diagram of some components in the present utility model;

[0021] Figure 4 is Figure 3 an enlarged view of A in

[0022] [Reference Numerals]

[0023] 1, support beam; 2, fixing member; 3, lifting rod; 4, first controller; 5, lifting ring; 6, fixed rod; 7, second controller; 8, fixed bent rod; 9, push plate; 10, fixing plate; 11, rotating shaft; 13, sliding plate; 14, sliding rod; 15, sliding groove; 16, clamping block; 17, sliding block; 18, connecting plate; 19, lifting plate; 20, buffer rod; 21, first button; 22, second button; 23, tail rod.

[0024] As shown in the figure, in order to clearly show the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure. However, this is only for illustrative purposes and is not intended to limit the present utility model to such specific structures, devices, and environments. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included within the scope of the appended claims. Detailed Embodiment

[0025] The following describes in detail a detachable bicycle carrier for automobiles provided by the present utility model with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present utility model.

[0026] Embodiment 1, as Figures 1 to 4 shown, an embodiment of the present utility model provides a detachable bicycle carrier for automobiles, including: a support beam 1; a fixing member 2 installed on the support beam 1; a bracket part located on the support beam 1 and fixedly connected to the support beam 1 through the fixing member 2 for lifting a bicycle; a fixing part located on the support beam 1 and fixedly connected to the support beam 1 through the fixing member 2 for fixing a bicycle; a support part installed at the bottom end of the support beam 1 and configured to support the entire bracket when the support beam 1 bumps up and down; the fixing member 2 includes a fixing frame and bolts to fix the lifting rod 3 and the fixing rod 6 on the support beam 1; in addition, four sets of lifting rings 5 are installed on each set of lifting rods 3 so that one set of lifting rods 3 can lift two bicycles.

[0027] As Figures 1 to 4 shown, the lifting part includes: a lifting rod 3 installed on the support beam 1, and the two sides of the lifting rod 3 are symmetrically arranged with respect to the support beam 1; two sets of first controllers 4 respectively installed on both sides of the lifting rod 3, located on both sides of the support beam 1 and slidably connected to the lifting rod 3; two sets of lifting rings 5, each set of lifting rings 5 is respectively installed on one set of first controllers 4 and configured such that the two sets of lifting rings 5 jointly lift the front wheel and the rear wheel of one bicycle.

[0028] As Figures 1 to 4 shown, the fixing part includes: a fixing rod 6 installed on the support beam 1; two sets of second controllers 7 both installed on the fixing rod 6 and slidably connected to the fixing rod 6; two sets of fixing bent rods 8, each set of fixing bent rods 8 is respectively installed on one set of second controllers 7 and configured such that when a bicycle is placed on the lifting rings 5, the fixing bent rods 8 press on the bicycle.

[0029] As Figures 1 to 4As shown in the figure, the supporting part includes: two groups of sliding members installed on both sides of the middle of the supporting beam 1; two groups of push plates 9, with each group of push plates 9 installed at the bottom of a group of sliding members and configured to be pushed downward by the sliding members when the supporting beam 1 moves downward; a fixing plate 10 installed at the bottom of the supporting beam 1; two groups of rotating shafts 11, both rotatably connected to the fixing plate 10; two groups of rotating plates, with each group of rotating plates installed on a group of rotating shafts 11 and configured to be pushed by the push plate 9 when the push plate 9 moves downward, so that the rotating plate drives the rotating shaft 11 to rotate on the fixing plate 10.

[0030] As Figures 1 to 4 shown in the figure, the sliding member includes: two groups of sliding plates 13 installed on the same side of the supporting beam 1; two groups of sliding rods 14, with each group of sliding rods 14 installed on a group of sliding plates 13; a sliding groove 15 opened on the sliding plate 13; multiple groups of clamping blocks 16 evenly installed in the sliding groove 15, and the inclined surfaces of the clamping blocks 16 are all right-angled trapezoids with the hypotenuse upward; a sliding block 17 installed on the sliding rod 14, so that the sliding rod 14 slides in the sliding groove 15 through the sliding block 17, and the sliding block 17 is a right-angled trapezoid with the hypotenuse close to the side of the clamping block 16 in cross-section.

[0031] As Figures 1 to 3 shown in the figure, the rotating plate includes: a connecting plate 18 installed on the rotating shaft 11 and located below the push plate 9; a lifting plate 19 installed at the bottom of the connecting plate 18 and configured to have the height of the lifting plate 19 from the ground increase when the push plate 9 pushes the connecting plate 18.

[0032] Embodiment 2: As Figure 1 With Figure 2 shown in the figure, it further includes: several groups of buffer rods 20 respectively installed on the mutually remote sides of the two groups of lifting plates 19 and configured to rotate to contact the ground on the side away from the lifting plate 19 when the lifting plate 19 is lifted, so as to support the bracket; the buffer rod 20 includes a telescopic rod body and a spring, and the telescopic rod body and the spring contact the ground and rebound when the supporting beam 1 moves downward, thereby reducing the internal extrusion force received by the supporting beam 1.

[0033] As Figure 1 shown in the figure, it further includes: a first button 21 installed on the first controller 4 and configured to slide on the lifting rod 3 under the user's push when the first button 21 is pressed, and the first controller 4 is fixed on the lifting rod 3 when the first button 21 is released.

[0034] As Figure 1 shown in the figure, it further includes: a second button 22 installed on the second controller 7 and configured to slide on the fixing rod 6 under the user's push when the second button 22 is pressed, and the second controller 7 is fixed on the lifting rod 3 when the second button 22 is released.

[0035] As shown Figure 1 It also includes a rear tail rod 23, which is installed on one side of the support beam 1 and is used to cooperate with bolts to fix the rear tailgate.

[0036] In the above solutions, the operations of pressing the first button 21 and the second button 22 to release the fixation between the first controller 4 and the second controller 7 are all prior arts, which are well-known in the art and have been understood by those skilled in the industry, so they will not be elaborated here.

[0037] For the technical solution provided by the present utility model, the rear tail rod 23 of the bracket is fixed to the rear of the vehicle by bolts. Then, according to the distance between the front wheels and the rear wheels of the automatic vehicle, by pressing the first button 21, the first controller 4 is manually slid to drive the lifting ring 5 to move, so as to adjust the distance between the two groups of lifting rings 5. After the adjustment is completed, the bicycle is placed on the lifting ring 5, and then the second button 22 is pressed, and the second controller 7 is manually slid to drive the fixed bent rod 8 to move, so that the fixed bent rod 8 reaches the height where it can press the bicycle, and then the fixation of the bicycle is completed; when the vehicle is running, due to the up and down bumps, the support rod will shake up and down accordingly, so that the sliding rod 14 slides in the sliding groove 15. Due to the existence of the clamping block 16, the sliding block 17 can only move downward. During the continuous movement, the push plate 9 is driven to push the connecting plate 18, so that the lifting plate 19 is lifted, and the buffer rod 20 is rotated from the side away from the lifting plate 19 to contact the ground. Therefore, when the bracket bumps up and down, there is the buffer rod 20 for support and buffering, reducing the impact force received by the support beam 1.

[0038] The present utility model covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details have been described in detail in the above preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model without the description of these details. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits have not been described in detail.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A detachable bicycle carrier for an automobile, characterized in that, Comprising: Support beam (1); Fixing member (2), mounted on the support beam (1); Bracket portion, located on the support beam (1) and fixedly connected to the support beam (1) through the fixing member (2) for lifting a bicycle; Fixing portion, located on the support beam (1) and fixedly connected to the support beam (1) through the fixing member (2) for fixing a bicycle; Support portion, mounted at the bottom end of the support beam (1) and configured such that when the support beam (1) jolts up and down, the support portion supports the entire bracket.

2. The detachable bicycle carrier for automobiles according to claim 1, wherein The lifting portion comprises: Lifting rod (3), mounted on the support beam (1), and the two sides of the lifting rod (3) are symmetrically arranged with respect to the support beam (1); Two groups of first controllers (4), respectively mounted on both sides of the lifting rod (3), located on both sides of the support beam (1) and slidably connected to the lifting rod (3); Two groups of lifting rings (5), each group of lifting rings (5) is respectively mounted on a group of first controllers (4), and is configured such that the two groups of lifting rings (5) jointly lift the front wheel and the rear wheel of a group of bicycles.

3. The detachable bicycle carrier for automobiles according to claim 2, wherein, The fixing portion comprises: Fixing rod (6), mounted on the support beam (1); Two groups of second controllers (7), both mounted on the fixing rod (6) and slidably connected to the fixing rod (6); Two groups of fixing bent rods (8), each group of fixing bent rods (8) is respectively mounted on a group of second controllers (7), and is configured such that after the bicycle is placed on the lifting ring (5), the fixing bent rod (8) presses on the bicycle.

4. The detachable bicycle carrier for automobiles according to claim 1, characterized in that, The support portion comprises: Two groups of sliding members, mounted on both sides of the middle of the support beam (1); Two groups of push plates (9), each group of push plates (9) is respectively mounted at the bottom end of a group of sliding members, and is configured such that when the support beam (1) moves downward, the sliding member pushes the push plate (9) downward; Fixing plate (10), mounted at the bottom end of the support beam (1); Two groups of rotating shafts (11), both rotatably connected to the fixing plate (10); Two groups of rotating plates, each group of rotating plates is respectively mounted on a group of rotating shafts (11), and is configured such that when the push plate (9) moves downward, it pushes the rotating plate, so that the rotating plate drives the rotating shaft (11) to rotate on the fixing plate (10).

5. The detachable bicycle carrier for automobiles according to claim 4, wherein, The sliding member comprises: Two groups of sliding plates (13), mounted on the same side of the support beam (1); Two groups of sliding rods (14), each group of sliding rods (14) is respectively mounted on a group of sliding plates (13); Chute (15), formed in the sliding plate (13); Multiple groups of locking blocks (16), evenly mounted in the chute (15), and the inclined surfaces of the locking blocks (16) are all right-angled trapezoids with the hypotenuse upward; Slider (17), mounted on the sliding rod (14), such that the sliding rod (14) slides in the chute (15) through the slider (17), and the slider (17) is a right-angled trapezoid with the hypotenuse close to the side of the locking block (16).

6. The detachable bicycle carrier for automobiles according to claim 4, wherein, The rotating plate comprises: Connecting plate (18), mounted on the rotating shaft (11) and located below the push plate (9); Lifting plate (19), mounted at the bottom end of the connecting plate (18), and is configured such that when the push plate (9) pushes the connecting plate (18), the height of the lifting plate (19) from the ground increases.

7. The detachable bicycle carrier for automobiles according to claim 6, wherein Also comprising: A number of buffer rods (20) are respectively installed on the sides of two sets of lifting plates (19) away from each other, and are arranged such that when the lifting plates (19) are lifted, the sides of the buffer rods (20) away from the lifting plates (19) rotate to contact the ground, so as to support the bracket.

8. The detachable bicycle carrier for automobiles according to claim 2, wherein, It further includes: A first button (21) is installed on the first controller (4), and is arranged such that when the first button (21) is pressed, the first controller (4) slides on the lifting rod (3) under the push of the user, and when the first button (21) is released, the first controller (4) is fixed on the lifting rod (3).

9. The detachable bicycle carrier for automobiles according to claim 3, characterized in that, It further includes: A second button (22) is installed on the second controller (7), and is arranged such that when the second button (22) is pressed, the second controller (7) slides on the fixed rod (6) under the push of the user, and when the second button (22) is released, the second controller (7) is fixed on the lifting rod (3).

10. The detachable bicycle carrier for an automobile according to claim 1, wherein, It further includes: A rear tail rod (23) is installed on one side of the support beam (1) and is used to cooperate with bolts to fix the rear tailgate.

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