Portable multifunctional bicycle quick-release support

Abstract

The utility model discloses a portable multifunctional bicycle quick-release support which comprises a support body, a mounting rod, a rotating plate and a positioning structure. Wherein the mounting rod is fixed to the support, a groove is formed in the top end of the mounting rod, a rotatable rotating column is arranged in the groove, and the top end of the rotating column extends out of the groove and is fixedly connected with one end of the bottom face of the rotating plate. The rotating plate is ingeniously designed, so that the rotating plate can be quickly adjusted to the position right above the saddle when needed, effective shielding is provided for the saddle, the function is particularly important when a user rides or parks a bicycle in rainy days, the saddle can be effectively prevented from being directly wetted by rainwater, the saddle is kept dry and clean, and the service life of the saddle is prolonged. Therefore, inconvenience and sanitation problems caused by the moist saddle are not required to be worried about.

Description

Technical Field

[0001] This utility model relates to the field of bicycle technology, specifically to a convenient multi-functional quick-release bicycle bracket. Background Technology

[0002] There is a significant drawback to bicycle seats made of sponge material, especially in rainy weather. Although users may wipe the surface of the seat with tissues or towels to remove visible moisture before riding, rainwater often seeps into the seat. Due to the absorbency of sponge material, this internal moisture is difficult to remove effectively. When the user rides and sits on the seat, the pressure applied to the seat forces this internal moisture to seep out, thus soaking the user's clothes. This not only causes discomfort for the user but may also affect the riding experience and health. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a convenient multi-functional bicycle quick-release bracket.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A convenient multi-functional quick-release bicycle bracket includes a bracket, a mounting rod, a rotating plate, and a positioning structure;

[0006] The mounting rod is fixed on the bracket, and a groove is provided at the top of the mounting rod. A rotatable rotating column is provided in the groove, and the top of the rotating column extends to the outside of the groove and is fixedly connected to one end of the bottom surface of the rotating plate.

[0007] The positioning structure is installed on the mounting rod and the rotating column.

[0008] As a further embodiment of this utility model: the positioning structure includes a fixed ring, a movable ring, and a collar. The fixed ring is fixed to the top of the mounting rod, the movable ring is slidably sleeved on the rotating column, the fixed ring and the movable ring are connected by a pressure spring, the collar is fixedly sleeved on the rotating column, and the collar is located above the movable ring. Both the movable ring and the collar are provided with several locking teeth.

[0009] As a further embodiment of this invention: the inner ring of the movable ring is in contact with the outer surface of the rotating column.

[0010] As a further embodiment of this utility model, the inner surface of the groove and the outer surface of the rotating column are in contact with each other.

[0011] As a further embodiment of this utility model: a storage basket is fixed on the top surface of the rotating plate.

[0012] As a further embodiment of this utility model, a movable latch is provided at the end of the bracket away from the mounting rod.

[0013] The beneficial effects of this utility model are:

[0014] 1. This quick-release bracket features a cleverly designed rotating plate that allows it to be quickly adjusted to be directly above the saddle when needed, providing effective protection for the saddle. This feature is especially important when riding or parking the bicycle in the rain, as it effectively prevents rainwater from directly wetting the saddle and keeps it dry and clean. This eliminates concerns about the inconvenience and hygiene issues caused by a damp saddle.

[0015] 2. The position adjustment design of the rotating plate has the advantage of achieving a flexible and stable adjustment mechanism. Users can easily separate the movable ring from the retaining teeth on the collar by simply pulling down the movable ring, allowing the rotating column to rotate freely. This facilitates the position adjustment of the rotating plate. This design not only simplifies the adjustment process and improves the convenience of operation, but also ensures the flexibility of adjustment to meet the needs of users in different scenarios. After adjustment, releasing the movable ring will cause the elastic force of the pressure spring to quickly reset the movable ring, and the retaining teeth will re-engage tightly, effectively fixing the position of the rotating column and the rotating plate. This design not only ensures the stability of the rotating plate after adjustment and avoids position changes caused by shaking or vibration, but also improves the reliability and durability of the entire bracket. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural schematic diagram of the present invention;

[0019] Figure 3 yes Figure 2 Enlarged view of the structure at point A.

[0020] In the diagram: 1. Bracket; 2. Mounting rod; 3. Groove; 4. Rotating column; 5. Rotating plate; 6. Storage basket; 71. Fixing ring; 72. Pressure spring; 73. Moving ring; 74. Collar; 75. Clamping tooth. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figure 1-3 As shown, a convenient multi-functional bicycle quick-release bracket 1 includes a bracket 1, a mounting rod 2, a rotating plate 5, and a positioning structure. The bracket 1 has a movable latch at the end away from the mounting rod 2. The mounting rod 2 is fixed to the bracket 1. A groove 3 is formed at the top of the mounting rod 2, and a rotatable rotating column 4 is disposed within the groove 3. The inner surface of the groove 3 and the outer surface of the rotating column 4 are in contact with each other. The top of the rotating column 4 extends to the outside of the groove 3 and is fixedly connected to one end of the bottom surface of the rotating plate 5. A storage basket 6 is fixed to the top surface of the rotating plate 5. When parking the bicycle, the user adjusts the position of the rotating plate 5 to position it directly above the seat, providing a shield for the seat. In this case, rainwater will not directly wet the seat, thus waterproofing it. Additionally, the storage basket 6 is installed on the rotating plate 5. During riding, the user adjusts the rotating plate 5 to the side and rear of the seat and can place items in the storage basket 6. This gives the quick-release bracket 1 the functions of rain protection and item placement.

[0023] The positioning structure is set on the mounting rod 2 and the rotating column 4. The positioning structure includes a fixed ring 71, a movable ring 73 and a collar 74. The fixed ring 71 is fixed to the top of the mounting rod 2. The movable ring 73 is slidably sleeved on the rotating column 4. The inner ring of the movable ring 73 is in contact with the outer surface of the rotating column 4. The fixed ring 71 and the movable ring 73 are connected by a pressure spring 72. The collar 74 is fixedly sleeved on the rotating column 4 and is located above the movable ring 73. Both the movable ring 73 and the collar 74 are provided with several locking teeth 75.

[0024] The working principle of this utility model:

[0025] When in use, the multifunctional bicycle quick-release bracket 1 proposed in this utility model is fixed on the bracket 1 under the bicycle seat. When the bracket 1 is installed in place, the rotating plate 5 is located at the side and rear of the seat. When the bicycle needs to be parked, the user adjusts the position of the rotating plate 5 to place it directly above the seat, using the rotating plate 5 to provide a shield for the seat. In this case, rainwater will not directly wet the seat, thus waterproofing the seat. In addition, a storage basket 6 is also installed on the rotating plate 5. During riding, the user can adjust the rotating plate 5 to the side and rear of the seat and use the storage basket 6 to place items, so that the quick-release bracket 1 has the functions of rain protection and item placement.

[0026] When adjusting the position of the rotating plate 5, the operator first pulls down the movable ring 73, causing the retaining teeth 75 on the movable ring 73 to separate from the retaining teeth 75 on the collar 74. Without the restriction of the movable ring 73, the rotating column 4 can rotate freely. The user can directly adjust the position of the rotating plate 5 by rotating the rotating plate 5. After adjusting the position of the rotating plate 5, the user releases the movable ring 73, causing the movable ring 73 to move upward and reset under the elastic force of the pressure spring 72, until the retaining teeth 75 on the movable ring 73 and the retaining teeth 75 on the collar 74 engage again. At this time, the movable ring 73 and the retaining teeth 75 fix the position of the rotating column 4, and the position of the rotating plate 5 is also fixed.

[0027] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A convenient multi-functional bicycle quick-release bracket (1), characterized in that, Includes a bracket (1), a mounting rod (2), a rotating plate (5), and a positioning structure; The mounting rod (2) is fixed on the bracket (1). The top end of the mounting rod (2) is provided with a groove (3). A rotatable rotating column (4) is provided in the groove (3). The top end of the rotating column (4) extends to the outside of the groove (3) and is fixedly connected to one end of the bottom surface of the rotating plate (5). The positioning structure is set on the mounting rod (2) and the rotating column (4).

2. The convenient multi-functional bicycle quick-release bracket (1) according to claim 1, characterized in that, The positioning structure includes a fixed ring (71), a movable ring (73), and a collar (74). The fixed ring (71) is fixed to the top of the mounting rod (2). The movable ring (73) is slidably sleeved on the rotating column (4). The fixed ring (71) and the movable ring (73) are connected by a pressure spring (72). The collar (74) is fixedly sleeved on the rotating column (4) and is located above the movable ring (73). Both the movable ring (73) and the collar (74) are provided with several locking teeth (75).

3. The convenient multi-functional bicycle quick-release bracket (1) according to claim 2, characterized in that, The inner ring of the movable ring (73) is in contact with the outer surface of the rotating column (4).

4. The convenient multi-functional bicycle quick-release bracket (1) according to claim 1, characterized in that, The inner surface of the groove (3) and the outer surface of the rotating column (4) are in contact with each other.

5. A convenient multi-functional bicycle quick-release bracket (1) according to claim 1, characterized in that, A storage basket (6) is fixed to the top surface of the rotating plate (5).

6. A convenient multi-functional bicycle quick-release bracket (1) according to claim 1, characterized in that, The bracket (1) has a movable latch at the end away from the mounting rod (2).

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