Bicycle bracket easy to fix

Abstract

The utility model discloses a bicycle bracket easy to fix, and particularly relates to the field of bicycle brackets, the bicycle bracket easy to fix comprises a supporting and fixing frame, a stable supporting frame is fixed at the bottom of the supporting and fixing frame, and a metal mounting frame is mounted at the top of the supporting and fixing frame; the device is provided with the support fixing device, the positions of the rotating metal frame and the connecting installation block can be conveniently fixed, and therefore installation and fixation of the bicycle bearing support and the positioning installation pad can be conveniently completed, the bicycle bearing support can bear a bicycle, and the purpose of easy installation is achieved; the device is provided with a limiting device, the bottom of a bicycle can be supported and borne through a connecting bracket, after a handle mounting pad is loosened, elastic force is provided through a reset spring in a mounting shell, the corresponding face of an anti-skid supporting pad is tightly attached to the outer side of the corresponding bicycle, and the stability of the bicycle in the placing process is improved; the purpose that the bicycle is easy to fix is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle brackets, in particular to an easy-to-fix bicycle bracket. Background Art

[0002] Bicycles, also known as bicycles or bikes, are usually two-wheeled small land vehicles. People ride on them and use pedals as power. Bicycles are green and environmentally friendly means of transportation. Bicycles can be used as environmentally friendly means of transportation for travel. More and more people use bicycles as fitness equipment for cycling and cycling. Now, corresponding bicycle racks are generally installed on cars. By placing the bicycle on the bicycle rack, the car drives the bicycle to move.

[0003] A Chinese patent discloses a bicycle rack (authorization announcement number CN 217124688 U), which includes a support frame, a wheel-limiting assembly arranged on the support frame, and a vehicle body positioning member arranged on the support frame, wherein the vehicle body positioning member is vertically slidably connected to the support frame; the wheel-limiting assembly includes a first wheel-limiting frame having a first wheel-limiting groove and a second wheel-limiting block having a second wheel-limiting groove, wherein the first wheel-limiting frame is rotatably connected to the support frame, and the second wheel-limiting block is fixedly connected to the support frame. The first wheel-limiting frame is rotatably connected to the support frame, and when the bicycle rack needs to be stored, the first wheel-limiting frame is folded onto the support frame to reduce the space occupied by the entire bicycle rack;

[0004] However, during the use of the above-mentioned bicycle bracket, the corresponding bracket assembly and fixing process is cumbersome and there is a problem of difficulty in fixing; therefore, those skilled in the art provide an easy-to-fix bicycle bracket to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a bicycle bracket which is easy to fix, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an easily fixed bicycle bracket, comprising a support bracket, a stable support bracket is fixed at the bottom of the support bracket, a metal mounting bracket is installed on the top of the support bracket, a stainless steel mounting bracket is arranged on the top of the support bracket, a bracket fixing device is fixed on the outside of the stainless steel mounting bracket, a connecting bracket is installed on the top of the metal mounting bracket, and a limiting device extending to the inside is arranged on the outside of the connecting bracket;

[0007] The bracket fixing device includes a fixed mounting frame, a supporting bracket is fixed to one side of the fixed mounting frame, a through hole is opened inside the fixed mounting frame, and a mounting thread column is rotatably connected inside the through hole, a rotating metal frame is fixed to one end of the mounting thread column, a connecting thread sleeve is threadedly connected to the outer side of the mounting thread column, a connecting mounting block is fixed to the bottom of the rotating metal frame, and a positioning stabilization block is installed at the bottom of the connecting mounting block.

[0008] As a further solution of the utility model: a bicycle supporting bracket is placed on the top of the supporting bracket, a positioning installation pad is fixed to one end of the bicycle supporting bracket, and a positioning installation groove is opened inside the bicycle supporting bracket.

[0009] As a further solution of the utility model: the fixed mounting frame and the stainless steel mounting frame are fixedly connected, the stainless steel mounting frame is provided with a through slot inside to accommodate the rotation of the rotating metal frame, and the fixed mounting frame is provided with a through slot inside to accommodate the rotation of the rotating metal frame.

[0010] As a further solution of the utility model: the limiting device includes a mounting shell, a reset spring is fixed to the inner wall of one side of the mounting shell, one end of the reset spring is connected to a movable limiting pad, a mounting metal column is fixed to the top of the movable limiting pad, a non-slip support pad is installed on the top of the mounting metal column, a guide mounting rod is fixed to the bottom of the movable limiting pad, a handle mounting pad is installed at the bottom of the guide mounting rod, and a support limiting sleeve is fixed to the bottom of the mounting shell.

[0011] As a further solution of the utility model: through holes are provided inside the support and limiting sleeve and the mounting shell, and the size of the through holes matches the size of the guide mounting rod.

[0012] As a further solution of the utility model: the installation shell is embedded and fixed inside the connecting bracket, and a connecting groove for accommodating the movement of the installation metal column and the anti-slip support pad is opened inside the connecting bracket.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] 1. The device is provided with a bracket fixing device, which can conveniently complete the fixing of the rotating metal frame and the connection installation block position, ensure that the positioning stabilizing block clamps the top of the bicycle support bracket stably, thereby conveniently completing the installation and fixing of the bicycle support bracket and the positioning installation pad. The bicycle support bracket can support the bicycle, achieving the purpose of easy installation;

[0015] 2. The device is provided with a limit device. Before placing the bicycle on the top of the connecting bracket, it is necessary to pull the handlebar mounting pad to drive the guide mounting rod to move to avoid the anti-slip support pad from being blocked. Then the bicycle is placed on the top of the connecting bracket. The connecting bracket can be used to support and hold the bottom of the bicycle. After loosening the handlebar mounting pad, the return spring in the installation shell provides elastic force to make the corresponding surface of the anti-slip support pad close to the outer side of the corresponding bicycle, thereby improving the stability of the bicycle placement process and achieving the purpose of easy fixation of the bicycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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:

[0017] Figure 1 It is a front view of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the bracket fixing device of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the bracket fixing device of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the limit device of the utility model;

[0021] In the figure: 1. Support fixing frame; 2. Stable support frame; 3. Metal mounting frame; 4. Stainless steel mounting frame; 5. Bracket fixing device; 51. Fixed mounting frame; 52. Support bracket; 53. Mounting threaded column; 54. Connecting threaded sleeve; 55. Rotating metal frame; 56. Connecting mounting block; 57. Connecting anti-skid pad; 58. Positioning stabilizing block; 59. Bicycle supporting bracket; 510. Positioning mounting pad; 511. Positioning mounting groove; 6. Connecting bracket; 7. Limiting device; 71. Mounting shell; 72. Reset spring; 73. Movable limiting pad; 74. Mounting metal column; 75. Anti-skid support pad; 76. Guide mounting rod; 77. Handlebar mounting pad; 78. Support limiting sleeve. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 3The utility model provides an easy-to-fix bicycle bracket, comprising a supporting and fixing frame 1, a stable supporting frame 2 is fixed at the bottom of the supporting and fixing frame 1, a metal mounting frame 3 is installed on the top of the supporting and fixing frame 1, a stainless steel mounting frame 4 is arranged on the top of the supporting and fixing frame 1, a bracket fixing device 5 is fixed on the outer side of the stainless steel mounting frame 4, a connecting bracket 6 is installed on the top of the metal mounting frame 3, a bicycle is placed on the top of the connecting bracket 6, and the bottom of the bicycle can be supported and supported by the connecting bracket 6, and a limiting device 7 extending to the inside is arranged on the outer side of the connecting bracket 6;

[0024] The bracket fixing device 5 includes a fixed mounting frame 51, a supporting bracket 52 is fixed to one side of the fixed mounting frame 51, a through hole is provided inside the fixed mounting frame 51, and a mounting threaded column 53 is rotatably connected inside the through hole, a rotating metal frame 55 is fixed to one end of the mounting threaded column 53, the fixed mounting frame 51 and the stainless steel mounting frame 4 are fixedly connected, a through groove for accommodating the rotation of the rotating metal frame 55 is provided inside the stainless steel mounting frame 4, a through groove for accommodating the rotation of the rotating metal frame 55 is provided inside the fixed mounting frame 51, a connecting threaded sleeve 54 is threadedly connected to the outer side of the mounting threaded column 53, a connecting mounting block 56 is fixed to the bottom of the rotating metal frame 55, and the mounting threaded column 53 on the outer side of the rotating metal frame 55 can be inserted into the corresponding through hole of the fixed mounting frame 51 The connecting and mounting block 56 can rotate simultaneously during the rotation of the rotating metal frame 55. A positioning and stabilizing block 58 is installed at the bottom of the connecting and mounting block 56. A bicycle supporting bracket 59 is placed on the top of the supporting bracket 52. A positioning and mounting pad 510 is fixed to one end of the bicycle supporting bracket 59. When assembling and fixing the bicycle supporting bracket 59, the positioning and mounting pad 510 on the outer side of the bicycle supporting bracket 59 can be first placed in the groove between the fixed mounting frame 51 and the supporting bracket 52, and then the rotating metal frame 55 is rotated. At the same time, a through groove is also opened inside the stainless steel mounting frame 4 to accommodate the movement of the rotating metal frame 55 to avoid obstruction and affect the installation. A positioning and mounting groove 511 is opened inside the bicycle supporting bracket 59.

[0025] During the use of the device, when the bicycle support bracket 59 is assembled and fixed, the positioning installation pad 510 on the outer side of the bicycle support bracket 59 can be placed in the groove between the fixed mounting frame 51 and the supporting bracket 52, and then the rotating metal frame 55 can be rotated. At the same time, a through groove for accommodating the movement of the rotating metal frame 55 is also opened inside the stainless steel mounting frame 4 to avoid obstruction and influence on the installation. At this time, the installation threaded column 53 on the outer side of the rotating metal frame 55 can be rotated in the corresponding through hole of the fixed mounting frame 51, and during the rotation of the rotating metal frame 55, the connecting mounting block 56 can be rotated at the same time, and the connecting mounting block 56 can also be connected to the anti-slip pad 5 7 drives the positioning stabilizing block 58 to move, so that the positioning stabilizing block 58 is movably inserted into the corresponding positioning installation groove 511, and after the rotating metal frame 55 is rotated to the corresponding position, the connecting threaded sleeve 54 on the outer side of the installation threaded column 53 can be rotated clockwise to make the corresponding surface of the connecting threaded sleeve 54 close to the fixed installation frame 51, thereby completing the fixing of the rotating metal frame 55 and the connecting installation block 56, ensuring that the positioning stabilizing block 58 supports and clamps the top of the bicycle supporting bracket 59 stably, thereby conveniently completing the installation and fixing of the bicycle supporting bracket 59 and the positioning installation pad 510, and the bicycle supporting bracket 59 can support the bicycle, achieving the purpose of easy installation.

[0026] See also Figure 1 and Figure 4 The utility model provides an easy-to-fix bicycle bracket. The limiting device 7 includes a mounting shell 71. A return spring 72 is fixed to the inner wall of one side of the mounting shell 71. One end of the return spring 72 is connected to a movable limiting pad 73. A mounting metal column 74 is fixed to the top of the movable limiting pad 73. An anti-skid support pad 75 is installed on the top of the mounting metal column 74. The mounting shell 71 is embedded and fixed in the interior of the connecting bracket 6. A connecting groove for accommodating the mounting metal column 74 and the anti-skid support pad 75 is opened in the interior of the connecting bracket 6. A guide is fixed to the bottom of the movable limiting pad 73. The mounting rod 76 and the bottom of the guide mounting rod 76 are installed with a handle mounting pad 77. Before the vehicle is placed on the top of the connecting bracket 6, it is necessary to pull the handle mounting pad 77 to drive the guide mounting rod 76 to move, and let the guide mounting rod 76 drive the movable limiting pad 73 and the mounting metal column 74 to move, so that the anti-slip support pad 75 can move at the same time to avoid the anti-slip support pad 75 being blocked. A support limiting sleeve 78 is fixed to the bottom of the mounting shell 71, and through holes are opened inside the support limiting sleeve 78 and the mounting shell 71, and the size of the through hole is adapted to the size of the guide mounting rod 76.

[0027] During use of the device, before placing the bicycle on the top of the connecting bracket 6, it is necessary to pull the handlebar mounting pad 77 to drive the guide mounting rod 76 to move, and let the guide mounting rod 76 drive the movable limit pad 73 and the mounting metal column 74 to move, so that the anti-skid support pad 75 moves at the same time to avoid the anti-skid support pad 75 being blocked. Then the bicycle is placed on the top of the connecting bracket 6, and the bottom of the bicycle can be supported and supported by the connecting bracket 6. After loosening the handlebar mounting pad 77, the return spring 72 in the mounting shell 71 provides elastic force, so that the corresponding surface of the anti-skid support pad 75 is tightly attached to the outer side of the corresponding bicycle, thereby improving the stability of the bicycle placement process and achieving the purpose of easy fixation of the bicycle.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An easily fixed bicycle bracket, comprising a supporting bracket (1), characterized in that: A stabilizing support frame (2) is fixed to the bottom of the support and fixing frame (1), a metal mounting frame (3) is installed on the top of the support and fixing frame (1), a stainless steel mounting frame (4) is arranged on the top of the support and fixing frame (1), a bracket fixing device (5) is fixed to the outer side of the stainless steel mounting frame (4), a connecting bracket (6) is installed on the top of the metal mounting frame (3), and a limiting device (7) extending to the inside is arranged on the outer side of the connecting bracket (6); The support fixing device (5) comprises a fixed mounting frame (51), a supporting bracket (52) is fixed to one side of the fixed mounting frame (51), a through hole is opened inside the fixed mounting frame (51), and a mounting thread column (53) is rotatably connected inside the through hole, a rotating metal frame (55) is fixed to one end of the mounting thread column (53), a connecting thread sleeve (54) is threadedly connected to the outer side of the mounting thread column (53), a connecting mounting block (56) is fixed to the bottom of the rotating metal frame (55), and a positioning stabilizing block (58) is installed at the bottom of the connecting mounting block (56).

2. The easily fixable bicycle bracket according to claim 1, characterized in that: A bicycle supporting bracket (59) is placed on the top of the supporting bracket (52), a positioning installation pad (510) is fixed to one end of the bicycle supporting bracket (59), and a positioning installation groove (511) is provided inside the bicycle supporting bracket (59).

3. The easily fixable bicycle rack according to claim 1, characterized in that: The fixed mounting frame (51) and the stainless steel mounting frame (4) are fixedly connected, the stainless steel mounting frame (4) is provided with a through slot inside to accommodate the rotation of the rotating metal frame (55), and the fixed mounting frame (51) is provided with a through slot inside to accommodate the rotation of the rotating metal frame (55).

4. The easily fixable bicycle rack according to claim 1, characterized in that: The limiting device (7) comprises a mounting shell (71), a return spring (72) is fixed to an inner wall of one side of the mounting shell (71), one end of the return spring (72) is connected to a movable limiting pad (73), a mounting metal column (74) is fixed to the top of the movable limiting pad (73), a non-slip support pad (75) is installed on the top of the mounting metal column (74), a guide mounting rod (76) is fixed to the bottom of the movable limiting pad (73), a handle mounting pad (77) is installed at the bottom of the guide mounting rod (76), and a support limiting sleeve (78) is fixed to the bottom of the mounting shell (71).

5. The easily fixable bicycle rack according to claim 4, characterized in that: The support and limiting sleeve (78) and the mounting shell (71) are provided with through holes inside, and the size of the through holes matches the size of the guide mounting rod (76).

6. The easily fixable bicycle rack according to claim 4, characterized in that: The mounting shell (71) is embedded and fixed inside the connecting bracket (6), and a connecting groove for accommodating the movement of the mounting metal column (74) and the anti-slip support pad (75) is provided inside the connecting bracket (6).

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