Bicycle bracket easy and convenient to assemble and used for automobile

Abstract

The utility model discloses an automobile bicycle bracket easy and convenient to assemble, particularly relates to the technical field of bicycle brackets, and comprises a bottom plate and a side fixing plate fixedly connected with the outer wall of the bottom plate. According to the bicycle bracket, the movable disc is arranged at one end of the adjusting rod, the first movable plate is arranged on the outer wall of the movable disc, and the second movable plate is arranged on the outer wall of the first movable plate, so that the positioning plate conveniently returns to the initial position; the bottom end of the bicycle bracket is connected with a mounting plate mounted on the top of an automobile through a bolt, when the bicycle bracket is not used, the bicycle bracket can be detached by rotating the adjusting rod, the bicycle bracket is usually mounted and used when being used, and when the bicycle bracket is subsequently mounted for the second time, the bicycle bracket can be detached by rotating the adjusting rod. The influence of external factors on the bicycle bracket is reduced, so that the subsequent assembly of the bicycle bracket is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle brackets, in particular to a bicycle bracket for automobiles which is easy to assemble. Background Art

[0002] Bicycles, also known as bicycles or bikes, are usually small two-wheeled land vehicles. People ride on them and use pedals as power. It is a green and environmentally friendly means of transportation. It can be used as an environmentally friendly means of transportation for travel and travel. More and more people use bicycles as fitness equipment for cycling and cycling. Bicycles themselves are also a sports competition, including road cycling, mountain biking, track cycling, stunt biking, etc. When cars transport bicycles, most of them use bicycle carriers to transport bicycles.

[0003] At present, when the bicycle racks on the market are in use, they need to be placed on the top and the rear of the car. In actual use, when the bicycle rack is installed on the top of the car, the bottom end of the bicycle rack is connected to the mounting plate installed on the top of the car by bolts. When the bicycle rack is not in use, the bicycle rack is disassembled by removing the bolts. However, because the bicycle rack is usually installed when it is in use, problems such as missing bolts or rust may occur when the bicycle rack is installed for the second time, which makes the subsequent assembly of the bicycle rack more inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a bicycle bracket for automobile which is easy to assemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A bicycle bracket for a car that is easy to assemble comprises a bottom plate and a side plate fixedly connected to the outer wall of the bottom plate, a fixing seat is provided at the bottom end of the bottom plate, a groove is provided inside the fixing seat, a movable plate is provided inside the groove, a first movable plate is fixedly connected to the outer wall of the movable plate, a second movable plate is hinged to the outer wall of the first movable plate, a positioning plate is hinged to one end of the second movable plate away from the first movable plate, a sliding groove is provided on the outer wall of the positioning plate, a fixing plate is slidably connected to the inside of the sliding groove, both ends of the fixing plate are fixedly connected to the inside of the groove, and a spring is provided between the outer wall of the fixing plate and the sliding groove.

[0007] Furthermore, a mounting groove is provided on the top of the fixing seat, a mounting rod is slidably connected inside the mounting groove, and the top end of the mounting rod is fixedly connected to the bottom plate. The addition of the mounting rod makes it convenient to fix the position of the mounting rod.

[0008] Furthermore, one end of the positioning plate passes through the installation groove and is slidably connected to the fixing seat. A positioning groove is provided on the outer wall of the installation rod and one end of the positioning plate is slidably connected to the positioning groove. The addition of the sliding groove limits the movement trajectory of the positioning plate.

[0009] Furthermore, an adjusting rod is fixedly connected to the outer wall of the movable disk, one end of which passes through the outer wall of the fixing seat and is rotatably connected to the fixing seat. The addition of the adjusting rod allows the movable disk to move inside the groove.

[0010] Furthermore, a disassembly groove is provided on the outer wall of the fixing seat, a circular ring groove is provided inside the disassembly groove, a circular ring plate is slidably connected inside the circular ring groove, and the addition of a spring allows the positioning plate to return to its initial position.

[0011] Furthermore, the outer wall of the annular plate is rotatably connected with a threaded rod, one end of which passes through the outer wall of the fixing seat and the threaded rod is connected to the fixing seat via a thread. The addition of the threaded rod allows the annular plate to move inside the annular groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model discloses a bicycle carrier for automobiles which is easy to assemble, and can facilitate the assembly between the bottom plate and the fixing seat. A movable plate is arranged at one end of an adjusting rod, a first movable plate is arranged on the outer wall of the movable plate, a second movable plate is arranged on the outer wall of the first movable plate, a positioning plate is arranged at one end of the second movable plate, a sliding groove is arranged on the outer wall of the positioning plate, a fixing plate is arranged inside the sliding groove, and a spring is arranged between the fixing plate and the sliding groove, so that the positioning plate can be easily returned to the initial position. In the utility model, when the bicycle carrier is installed on the top of the automobile, the bottom end of the bicycle carrier is connected to the mounting plate installed on the top of the automobile by bolts. When the bicycle carrier is not in use, the bicycle carrier can be disassembled by rotating the adjusting rod. Because the bicycle carrier is usually installed and used only when it is in use, when the bicycle carrier is subsequently installed for the second time, the bicycle carrier is less affected by external factors, thereby making the subsequent assembly of the bicycle carrier easier.

[0014] 2. The utility model discloses a bicycle bracket for automobiles that is easy to assemble, and can make the fixing seat adapt to various types of bolts for easy installation. A disassembly groove is provided on the outer wall of the fixing seat, a circular groove is provided inside the disassembly groove, a circular plate is provided inside the circular groove, and a threaded rod is provided on the outer wall of the circular plate, so that the circular plate can move inside the circular groove. In the utility model, when it is necessary to connect the fixing seat with the mounting plate welded corresponding to the top of the automobile, the bolts are passed through the disassembly groove and connected with the circular holes on the outer wall of the mounting plate by threads. At this time, the threaded rod is rotated so that the subsequent fixing seat can adapt to various types of bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a top sectional view of the groove of the utility model;

[0018] Figure 3 It is a top sectional view of the disassembly groove of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the movable disk of the utility model.

[0020] In the figure: 1, bottom plate; 2, side fixing plate; 3, fixing seat; 4, groove; 5, movable plate; 6, first movable plate; 7, second movable plate; 8, positioning plate; 9, slide groove; 10, fixing plate; 11, spring; 12, mounting groove; 13, mounting rod; 14, positioning groove; 15, adjusting rod; 16, disassembly groove; 17, circular ring groove; 18, circular ring plate; 19, threaded rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a bicycle bracket for automobiles which is easy to assemble, and the technical scheme is as follows:

[0023] A bicycle bracket for a car that is easy to assemble comprises a base plate 1 and a side plate 2 fixedly connected to the outer wall of the base plate 1, a fixing seat 3 is provided at the bottom end of the base plate 1, a groove 4 is provided inside the fixing seat 3, a movable plate 5 is provided inside the groove 4, a first movable plate 6 is fixedly connected to the outer wall of the movable plate 5, a second movable plate 7 is hinged to the outer wall of the first movable plate 6, a positioning plate 8 is hinged to the end of the second movable plate 7 away from the first movable plate 6, a sliding groove 9 is provided on the outer wall of the positioning plate 8, a fixing plate 10 is slidably connected to the inside of the sliding groove 9, both ends of the fixing plate 10 are fixedly connected to the inside of the groove 4, and a spring 11 is provided between the outer wall of the fixing plate 10 and the sliding groove 9.

[0024] In a preferred embodiment, a mounting groove 12 is provided on the top of the fixing seat 3, and a mounting rod 13 is slidably connected inside the mounting groove 12. The top end of the mounting rod 13 is fixedly connected to the base plate 1. When the base plate 1 moves, the base plate 1 can drive the mounting rod 13 to move, so that the mounting rod 13 can move inside the mounting groove 12.

[0025] In a preferred embodiment, one end of the positioning plate 8 passes through the interior of the mounting groove 12 and the positioning plate 8 is slidably connected to the fixed seat 3. A positioning groove 14 is provided on the outer wall of the mounting rod 13 and one end of the positioning plate 8 is slidably connected to the positioning groove 14. When the positioning plate 8 moves, the positioning plate 8 can drive the slide groove 9 to move, so that the fixed plate 10 can move conveniently inside the slide groove 9.

[0026] In a preferred embodiment, an adjusting rod 15 is fixedly connected to the outer wall of the movable disk 5, one end of the adjusting rod 15 passes through the outer wall of the fixed seat 3 and the adjusting rod 15 is rotatably connected to the fixed seat 3. When the adjusting rod 15 moves, the adjusting rod 15 drives the movable disk 5 to move, so that the movable disk 5 can move inside the groove 4.

[0027] The working principle of the utility model is as follows: when the device is used, the bottom plate 1 and the fixing seat 3 need to be assembled, and the adjusting rod 15 is rotated to make the adjusting rod 15 drive the movable plate 5 to move, so that the movable plate 5 rotates inside the groove 4, and the movable plate 5 drives the first movable plate 6 to move at the same time, so that the first movable plate 6 moves in a small circular motion inside the groove 4, and the first movable plate 6 drives the second movable plate 7 to move at the same time, so that the second movable plate 7 swings inside the groove 4, so that the first movable plate 6 drives the positioning plate 8 to move through the second movable plate 7, so that the positioning plate 8 slides inside the groove 4, and the positioning plate 8 drives the slide groove 9 to move at the same time, so that the subsequent fixed plate 10 and the slide groove 9 slide, and at the same time, the rear The spring 11 inside the subsequent slide groove 9 will be squeezed by the fixed plate 10, and at the same time, one end of the positioning plate 8 will slide inside the mounting groove 12, so that one end of the positioning plate 8 enters into the fixed seat 3. When one end of the positioning plate 8 completely enters into the fixed seat 3, the bottom plate 1 drives the mounting rod 13 to move, so that the bottom end of the mounting rod 13 enters into the mounting groove 12, so that the positioning groove 14 outside the mounting rod 13 is located on one side of the positioning plate 8. At this time, the adjusting rod 15 is released, and the elastic force of the spring 11 will squeeze the fixed plate 10, so that the subsequent spring 11 can drive the positioning plate 8 to return to the initial position, and one end of the positioning plate 8 enters into the positioning groove 14, so that the subsequent bottom plate 1 and the fixed seat 3 are easy to assemble.

[0028] See also Figure 1 and Figure 3The utility model provides a technical solution: a disassembly groove 16 is opened on the outer wall of the fixed seat 3, a circular ring groove 17 is opened inside the disassembly groove 16, and a circular ring plate 18 is slidably connected inside the circular ring groove 17. When the slide groove 9 is driven by the positioning plate 8, the subsequent fixed plate 10 can squeeze the spring 11, so that the positioning plate 8 can be easily returned to the initial position later.

[0029] In a preferred embodiment, the outer wall of the annular plate 18 is rotatably connected to a threaded rod 19, one end of the threaded rod 19 passes through the outer wall of the fixing seat 3 and the threaded rod 19 is connected to the fixing seat 3 by a thread. When the threaded rod 19 moves, the threaded rod 19 will move inside the annular groove 17, and the threaded rod 19 can drive the annular plate 18 to move.

[0030] The working principle of the utility model is as follows: when it is necessary to connect the fixing seat 3 with the mounting plate welded corresponding to the top of the automobile, the disassembly groove 16 is located at the top of the circular hole on the top of the mounting plate. At this time, the bolt passes through the disassembly groove 16 and is connected to the circular hole through a thread. At this time, the threaded rod 19 is rotated so that the threaded rod 19 can drive the circular ring plate 18 to move, so that the circular ring plate 18 can move from the inside of the circular ring groove 17 to the inside of the disassembly groove 16, so that the circular ring plate 18 can squeeze the outside of the bolt, so that the subsequent fixing seat 3 can adapt to various types of bolts.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bicycle bracket for a car that is easy to assemble, comprising a base plate (1) and a side plate (2) fixedly connected to the outer wall of the base plate (1), characterized in that: A fixing seat (3) is provided at the bottom end of the bottom plate (1), a groove (4) is provided inside the fixing seat (3), a movable plate (5) is provided inside the groove (4), a first movable plate (6) is fixedly connected to the outer wall of the movable plate (5), a second movable plate (7) is hingedly connected to the outer wall of the first movable plate (6), a positioning plate (8) is hingedly connected to one end of the second movable plate (7) away from the first movable plate (6), a sliding groove (9) is provided on the outer wall of the positioning plate (8), a fixing plate (10) is slidably connected inside the sliding groove (9), both ends of the fixing plate (10) are fixedly connected to the inside of the groove (4), and a spring (11) is provided between the outer wall of the fixing plate (10) and the sliding groove (9).

2. The bicycle bracket for automobile with easy assembly according to claim 1, characterized in that: The top of the fixing seat (3) is provided with a mounting groove (12), the interior of the mounting groove (12) is slidably connected with a mounting rod (13), and the top end of the mounting rod (13) is fixedly connected to the bottom plate (1).

3. The bicycle bracket for automobile with easy assembly according to claim 2, characterized in that: One end of the positioning plate (8) passes through the interior of the installation groove (12) and the positioning plate (8) is slidably connected to the fixing seat (3); a positioning groove (14) is formed on the outer wall of the installation rod (13) and one end of the positioning plate (8) is slidably connected to the positioning groove (14).

4. The bicycle bracket for automobile with easy assembly according to claim 1, characterized in that: An adjusting rod (15) is fixedly connected to the outer wall of the movable disk (5); one end of the adjusting rod (15) penetrates the outer wall of the fixing seat (3); and the adjusting rod (15) is rotatably connected to the fixing seat (3).

5. The bicycle bracket for automobile with easy assembly according to claim 1, characterized in that: The outer wall of the fixing seat (3) is provided with a disassembly groove (16), a circular groove (17) is provided inside the disassembly groove (16), and a circular plate (18) is slidably connected inside the circular groove (17).

6. The bicycle bracket for automobile with easy assembly according to claim 5, characterized in that: The outer wall of the annular plate (18) is rotatably connected to a threaded rod (19), one end of the threaded rod (19) penetrates the outer wall of the fixing seat (3), and the threaded rod (19) is connected to the fixing seat (3) via threads.

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