Bicycle anti-falling parking frame

Abstract

The utility model discloses an anti-falling parking frame for a bicycle, relates to the technical field of parking frames, and aims to solve the problem that the practicability needs to be improved due to the fact that an existing locking wheel type parking frame is fixed in structure and cannot be matched with full-size bicycle tires. Comprising two sets of supporting legs, a cross rod, a sliding piece and a supporting frame, and the supporting legs are of a T-shaped structure; the two sets of supporting legs are connected through a cross rod, multiple sets of sliding pieces are slidably connected to the cross rod, and supporting frames are arranged on the outer walls of the sliding pieces. Through the matching design of the cross rod and the sliding piece, the bicycle handlebar can be adapted to bicycles of different styles, only the handlebar needs to be hung on the supporting frame, and the design scheme is simple in structure and high in practicability; when a bicycle is parked, the gravity center of the bicycle faces downwards, and stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of parking rack technology, and in particular to a bicycle anti-tipping parking rack. Background Technology

[0002] Existing bicycle parking racks are relatively simple in design and all lock the front wheel. However, the way the front wheel is controlled causes the center of gravity to be higher than the support point, which can easily lead to instability when parking. In addition, the existing lock wheel parking racks have a fixed structure and cannot be adapted to full-size bicycle tires, so their practicality needs to be improved.

[0003] Therefore, this application provides a bicycle anti-tipping parking rack to meet the needs. Utility Model Content

[0004] The purpose of this application is to provide a bicycle anti-tipping parking rack, which aims to solve the problem that the existing lock wheel parking racks have a fixed structure and cannot be adapted to full-size bicycle tires, resulting in a need to improve their practicality.

[0005] To achieve the above objectives, this application provides the following technical solution: a bicycle anti-tipping parking frame, including legs and crossbars, sliders, and support frames. The legs are T-shaped and are provided in two sets. The two sets of legs are connected by a crossbar, and sliders are slidably connected on the crossbar. Multiple sets of sliders are provided, and support frames are provided on the outer wall of the sliders.

[0006] There are multiple sets of crossbars, arranged vertically.

[0007] Preferably, the top surface of the vertical section of the outrigger is provided with a top groove, an extension rod is provided on the outer wall of the outrigger, and a slot is provided on the top surface of the extension rod. The two sets of top grooves and the two sets of slots are connected by a crossbar.

[0008] Preferably, the top and bottom surfaces of the crossbar are provided with slides with a T-shaped cross section; the slide has a U-shaped cross section, and a slider adapted to the slide is provided on the inner wall of the slide, and the slider is slidably connected in the slide.

[0009] Preferably, the slide has a tensioning hole, and a tensioning bolt is threaded into the tensioning hole, with the inner end of the tensioning bolt slidably connected to the crossbar.

[0010] Preferably, the support frame includes a support rod and an arc rod, with the support rod mounted on the outer wall of the slide and the arc rod located at the free end of the support rod. To improve the practicality of this design, the support rod can be replaced with a telescopic rod structure to expand the usability of the support frame.

[0011] Preferably, the arc rod is provided with a protective sleeve, which is a rubber sleeve or a plastic sleeve.

[0012] In summary, the technical effects and advantages of this utility model are as follows:

[0013] This utility model, through the cooperative design between the crossbar and the slider, can be adapted to different styles of bicycles. Simply hang the handlebars on the support frame. Moreover, this design has a simple structure and strong practicality. When parking the bicycle, it lowers the center of gravity of the bicycle, improving stability.

[0014] The protective sleeve added to the support frame reduces the probability of scratches on the handlebar surface. After the slider moves longitudinally, it is fixed by friction through the threaded pressure of the tightening bolt, ensuring that the slider does not shift under dynamic load after adjustment. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This is a partial structural schematic diagram of the present invention;

[0019] Figure 4 This is a schematic diagram of the sliding component structure of this utility model.

[0020] In the diagram: 1. Support leg; 100. Top groove; 2. Extension rod; 3. Slot; 4. Crossbar; 400. Slide rail; 5. Sliding component; 500. Sliding block; 501. Tightening hole; 6. Tightening bolt; 7. Support frame; 8. Protective sleeve. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Reference Figure 1-4The bicycle anti-tipping parking frame shown includes support legs 1, crossbars 4, sliding parts 5, and support frames 7. The support legs 1 are provided in two sets and are T-shaped. The two sets of support legs 1 are connected by the crossbars 4, which are also provided in two sets, arranged vertically (e.g., ...). Figure 1 As shown), multiple sets of sliding parts 5 (two sliding parts 5 form a set) are slidably connected to both sets of crossbars 4. The upper and lower sets of sliding parts 5 need to be staggered when in use, and a support frame 7 for supporting bicycle handlebars is provided on the outer wall of the sliding parts 5.

[0023] As one embodiment of this invention, to facilitate the assembly and disassembly of the crossbar 4 on the support leg 1, a top groove 100 adapted to the end of the crossbar 4 is provided on the top surface of the crossbar 4, and an extension rod 2 is provided on the outer wall of the support leg 1. A slot 3 is provided on the top surface of the extension rod 2, and another set of crossbars 4 is fixed in the slot 3 by bolts (e.g., Figure 2 (As shown).

[0024] As one implementation method in this embodiment, in order to improve the practicality and versatility of the parking rack and make it adaptable to various bicycles of different specifications, the tension bolt 6 on the slider 5 is loosened to release the limit between the slider 5 and the crossbar 4. After the adjustment of each group of sliders 5 is completed, the tension bolt 6 is rotated again. The tension bolt 6 rotates in the tension hole 501 and the end of the tension bolt 6 abuts against the crossbar 4, thus fixing the position of the slider 5 on the crossbar 4.

[0025] As one embodiment of this invention, in order to improve the stability of the slider 5 (the cross-sectional shape of the slider 5 is U-shaped), two sets of symmetrical sliders 500 are provided on the inner wall of the slider 5. The cross-sectional shape of both sets of sliders 500 is T-shaped. Slides 400 adapted to the sliders 500 are provided on the top and bottom surfaces of the crossbar 4.

[0026] As one implementation method in this embodiment, in order to limit the bicycle, the support frame 7 has a support rod installed on the outer wall of the slide 5 (it can be fixed by welding or by opening a threaded hole on the slide 5 and threading the support rod into the threaded hole), and the free end of the support rod is provided with an arc-shaped rod, which is used to cooperate with the handlebars to achieve the purpose of parking support.

[0027] As one embodiment of this invention, in order to prevent the support frame 7 from scratching the handlebars of the bicycle during use, a protective sleeve 8 is fitted on the support frame 7. The protective sleeve 8 is made of rubber or plastic.

[0028] The working principle of this utility model is as follows: After moving the bicycle to the parking rack, according to the size of the bicycle handlebars, rotate the tension bolt 6 on the slider 5 to release the limit of the slider 5 on the crossbar 4. Then, move the two sets of sliders 5 to slide on the crossbar 4. After adjusting the position of the two sets of sliders 5, rotate the tension bolt 6 again to fix the sliders 5 on the crossbar 4. Then, hang the bicycle handlebars on the support frame 7 on the slider 5 (the design of the protective cover 8 prevents the support frame 7 from scratching the handlebars), thus completing the parking of the bicycle.

[0029] When maintenance of the parking rack is required, the top crossbar 4 can be pulled out from the top groove 100 of the support leg 1 from above, the bolts on the slot can be loosened to release the restriction on the crossbar 4 in the slot 3, and then the crossbar 4 in the slot 3 can be removed. After completing the above operations, the tension bolts 6 on each set of sliding parts 5 can be loosened, the sliding parts 5 can be slid, and the slider 500 can slide in the slide rail 400 and slide out from the end to complete the disassembly between the sliding parts 5 and the crossbar 4.

[0030] The electromechanical connections involved in this utility model are common practices used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments; they are common knowledge.

[0031] Components not described in detail in this article are existing technologies.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bicycle anti-tipping parking frame, characterized in that: The utility model provides a support frame, including branch leg (1) and crossbar (4), sliding piece (5), support frame (7), branch leg (1) is T-shaped structure, and is equipped with two groups, two groups branch leg (1) between through crossbar (4) link to each other, and sliding connection has sliding piece (5) on crossbar (4), sliding piece (5) is equipped with multiple groups, and is equipped with support frame (7) on the outer wall of sliding piece (5), Crossbar (4) is equipped with multiple groups, and is arranged in up and down.

2. A kickstand as claimed in claim 1, wherein: The top surface of the vertical section of the branch leg (1) is provided with a top groove (100), an extension rod (2) is arranged on the outer wall of the branch leg (1), and a clamping groove (3) is arranged on the top surface of the extension rod (2), and the two groups of top grooves (100) and the two groups of clamping grooves (3) are connected by the crossbar (4).

3. The anti-fall bicycle parking frame according to claim 1, characterized in that: The top surface and the bottom surface of the crossbar (4) are provided with a slide (400) with a T-shaped cross section; the sliding piece (5) has a U-shaped structure, and a sliding block (500) adapted to the slide (400) is arranged on the inner wall of the sliding piece (5), and the sliding block (500) is slidingly connected in the slide (400).

4. A kickstand as claimed in claim 3, wherein: A slack hole (501) is arranged on the sliding piece (5), and a slack bolt (6) is threadedly connected in the slack hole (501), and the inner end of the slack bolt (6) is slidingly connected with the crossbar (4).

5. A kickstand as claimed in claim 4, wherein: The support frame (7) includes a support rod and an arc rod, the support rod is arranged on the outer wall of the sliding piece (5), and the arc rod is arranged on the free end of the support rod.

6. A kickstand as claimed in claim 5, wherein: A protective sleeve (8) is arranged on the arc rod, and the protective sleeve (8) is a rubber sleeve or a plastic sleeve.

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