Shock-absorbing front basket frame

Abstract

The utility model discloses a front basket frame capable of damping, which belongs to the technical field of bicycles and comprises a basket frame body mounted on a bicycle body, and the bicycle body comprises a front axle for supporting a front wheel. The basket frame body comprises a sliding block fixedly installed on a handlebar of a bicycle body, an installation plate installed on the sliding block in a sliding mode, a supporting plate longitudinally moving on the installation plate, a basket body fixedly installed on the supporting plate, an installation block fixedly installed below the installation plate and a guide rod fixedly installed on the installation plate and penetrating through the supporting plate. The damping mechanism comprises a fixed plate fixedly mounted on the mounting plate; through cooperative use of the devices, when objects are placed in the basket frame body, the objects are bumped in the basket, the objects press the supporting plates downwards, the supporting plates extrude the second reset springs through the connecting rods, the damping effect is achieved, then the damping effect is provided for the basket, and the bicycle basket is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycles, in particular to a front basket frame capable of reducing shock. Background Art

[0002] Bicycles, also known as bicycles or bikes, are usually two-wheeled small land vehicles. They can be used as environmentally friendly means of transportation for travel and outings; more and more people use bicycles as fitness equipment for cycling and cycling. For the convenience of travel, bicycles usually have a basket to place personal belongings. At present, domestic and foreign manufacturers mostly use metal materials for bicycle baskets, and produce bicycle baskets and other accessories through casting, welding, grinding, painting and other processes.

[0003] Upon investigation, a Chinese utility model patent discloses a bicycle basket (publication number: CN206826802U), including a basket, a connecting head for being fixedly connected to a frame is provided on the side of the basket, the connecting head is a metal embedded insert fixedly connected to the basket, a slot is provided on the connecting head, and through holes are provided on two opposite side walls of the slot.

[0004] Although the above patent uses fasteners to fix the basket on the frame by snapping, and the basket is easy to install, when the bicycle is running on a road with poor road conditions, it is inevitable that there will be bumps, and the items placed in the basket will be hit by the basket, causing damage to the items.

[0005] Therefore, the utility model provides a front vehicle basket frame capable of shock absorption to solve the above-mentioned problem. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] The utility model provides a front basket frame capable of shock absorption, aiming to solve the problem in the background art that the existing bicycle generates bumps during use and the articles placed in the basket are hit by the basket.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a front vehicle basket frame capable of shock absorption, the front vehicle frame comprising a vehicle basket frame body mounted on a bicycle body, the bicycle body comprising a front axle for supporting a front wheel, the vehicle basket frame body comprising a sliding block fixedly mounted on a handlebar of the bicycle body, a mounting plate slidably mounted on the sliding block, a support plate longitudinally movable on the mounting plate, a vehicle basket body fixedly mounted on the support plate, a mounting block fixedly mounted below the mounting plate, and a guide rod fixedly mounted on the mounting plate and penetrating the support plate, wherein a shock absorbing mechanism for shock absorbing the support plate is arranged on the mounting plate;

[0010] The shock absorbing mechanism includes a fixing plate fixedly mounted on the mounting plate, a fixing rod fixedly mounted on the fixing plate, a buffer plate slidably mounted on the fixing rod, a connecting rod hinged on the buffer plate and rotatably connected to the supporting plate, and a second return spring sleeved on the fixing rod and fixedly connected to the fixing plate and the buffer plate at both ends thereof, respectively. A supporting member for supporting the mounting plate is provided on the front axle, so that when an object is placed in the vehicle basket frame body, the mounting plate provides support for the supporting plate through the shock absorbing mechanism, thereby enabling the vehicle basket frame body to provide a shock absorbing effect for the object in the vehicle basket.

[0011] As a preferred technical solution of the present application, the support member includes a sleeve fixedly mounted on the mounting block and a piston rod that moves longitudinally at one end of the sleeve and is hinged to the front axle. A buffer mechanism for connecting the mounting block is provided on the sliding block, and the support member provides support for the vehicle basket frame body.

[0012] As a preferred technical solution of the present application, the buffer mechanism includes a damping rod fixedly mounted on the sliding block and with a movable end fixedly connected to the mounting block, and a first return spring sleeved on the damping rod and with both ends respectively fixedly connected to the mounting block and the sliding block, thereby improving the shock absorbing effect of the vehicle basket frame body.

[0013] As a preferred technical solution of the present application, multiple support members are provided, and at least two support members are symmetrically arranged on both sides of the front axle, so that the basket frame body is firmly installed on the front end of the bicycle, making it convenient for the user to place objects in the basket frame body while riding.

[0014] As a preferred technical solution of the present application, multiple shock-absorbing mechanisms are provided, and the multiple shock-absorbing mechanisms are all arranged between the mounting plate and the support plate. The multiple shock-absorbing mechanisms on the mounting plate provide shock-absorbing support for the support plate, thereby improving the shock-absorbing effect of the vehicle basket frame body.

[0015] (III) Beneficial effects

[0016] The utility model has a simple structure and is easy to use. Through the arrangement of the mounting plate, the support plate, the connecting rod and the second return spring, when an object is placed in the bicycle basket frame body, the object is bumped in the bicycle basket, and the object presses down the support plate, and the support plate squeezes the second return spring through the connecting rod, which has a damping effect, thereby providing a shock-absorbing effect for the bicycle basket, and facilitating the use of the bicycle basket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a front vehicle basket frame capable of shock absorption;

[0018] Figure 2 It is a structural schematic diagram of a vehicle basket frame body in a front vehicle basket frame capable of shock absorption;

[0019] Figure 3It is a schematic diagram of the structure of a support member in a front vehicle basket frame capable of shock absorption;

[0020] Figure 4 The figure is a schematic diagram of the installation of a buffer mechanism in a front vehicle basket frame capable of shock absorption;

[0021] Figure 5 It is a structural schematic diagram of a shock absorbing mechanism in a front vehicle basket frame capable of shock absorption;

[0022] Figure 6 for Figure 5 A is an enlarged schematic diagram.

[0023] In the figure:

[0024] 1. Bicycle body; 11. Front axle;

[0025] 2. Basket frame body; 21. Mounting plate; 22. Support plate; 23. Basket body; 24. Mounting block; 25. Sliding block; 26. Guide rod;

[0026] 3. Support member; 31. Sleeve; 32. Piston rod;

[0027] 4. Buffer mechanism; 41. Damping rod; 42. First return spring;

[0028] 5. shock absorbing mechanism; 51. fixing plate; 52. fixing rod; 53. connecting rod; 54. buffer plate; 55. second return spring. DETAILED DESCRIPTION

[0029] 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.

[0030] The utility model provides a front vehicle basket frame capable of shock absorption, such as Figure 1 , Figure 2 and Figure 3 As shown, the front vehicle frame includes a basket frame body 2 installed on a bicycle body 1, the bicycle body 1 includes a front axle 11 for supporting the front wheel, the basket frame body 2 includes a sliding block 25 fixedly installed on the handlebar of the bicycle body 1, a mounting plate 21 slidably installed on the sliding block 25, a support plate 22 longitudinally moving on the mounting plate 21, a basket body 23 fixedly installed on the support plate 22, a mounting block 24 fixedly installed below the mounting plate 21, and a guide rod 26 fixedly installed on the mounting plate 21 and passing through the support plate 22, and a shock absorbing mechanism 5 for shock absorbing the support plate 22 is provided on the mounting plate 21.

[0031] The shock absorbing mechanism 5 includes a fixing plate 51 fixedly mounted on the mounting plate 21, a fixing rod 52 fixedly mounted on the fixing plate 51, a buffer plate 54 slidably mounted on the fixing rod 52, a connecting rod 53 hinged on the buffer plate 54 and rotatably connected to the support plate 22, and a second return spring 55 which is sleeved on the fixing rod 52 and whose two ends are respectively fixedly connected to the fixing plate 51 and the buffer plate 54. A support member 3 for supporting the mounting plate 21 is provided on the front axle 11.

[0032] When the bicycle body 1 is in use, the cargo is placed in the basket body 23, and the cargo is placed on the support plate 22. The cargo presses the support plate 22 according to its own gravity, and when the support plate 22 slides downward along the guide rod 26, it squeezes the connecting rod 53. The connecting rod 53 pushes the buffer plate 54 to slide on the fixed rod 52, so that the buffer plate 54 squeezes the second return spring 55 to slow down the sliding speed of the buffer plate 54, so that when the support plate 22 descends, the second return spring 55 has a damping effect on the support plate 22, and the basket frame body 2 is buffered and shock-absorbing during the driving of the bicycle.

[0033] Furthermore, in order to stably install the bicycle basket frame body 2 on the front end of the bicycle body 1, as shown in FIG. Figure 4 As shown, the support member 3 includes a sleeve 31 fixedly mounted on the mounting block 24 and a piston rod 32 that moves longitudinally at one end of the sleeve 31 and is hinged to the front axle 11 . The sliding block 25 is provided with a buffer mechanism 4 for connecting to the mounting block 24 .

[0034] When the bicycle basket frame body 2 needs to be installed, the bolts at both ends of the front axle 11 are unscrewed, the movable end of the piston rod 32 is sleeved on the front axle 11, and then the bolt is screwed into the front axle 11, and the piston rod 32 is tightened. When the front wheel of the bicycle body 1 is bumped, the piston rod 32 slides in the sleeve 31 according to the actual situation, providing support for the bicycle basket frame body 2, making it easy to use the bicycle basket frame body 2.

[0035] Furthermore, in order to improve the shock absorption effect of the basket frame body 2, as Figure 4 As shown, the buffer mechanism 4 includes a damping rod 41 fixedly mounted on the sliding block 25 and having its movable end fixedly connected to the mounting block 24 , and a first return spring 42 sleeved on the damping rod 41 and having its two ends fixedly connected to the mounting block 24 and the sliding block 25 , respectively.

[0036] When the bicycle body 1 is in use, the basket frame body 2 is bumped, which drives the mounting block 24 to move synchronously, and then drives the damping rod 41 to move on the sliding block 25. The first return spring 42 is synchronously extended and retracted to achieve a damping effect, providing a shock-absorbing effect for the basket frame body 2 and extending the service life of the basket frame body 2.

[0037] In order to provide installation space for the vehicle basket frame body 2 , a plurality of support members 3 are provided, and at least two support members 3 are symmetrically arranged on both sides of the front axle 11 .

[0038] By providing the two supporting members 3 , the basket frame body 2 is stably mounted on the front end of the bicycle, so that the user can easily place objects in the basket frame body 2 while riding the bicycle.

[0039] In order to prevent the basket body 2 from shaking when an object is placed in the basket body 2, the shock-absorbing effect is also achieved. Figure 5 As shown, a plurality of shock absorbing mechanisms 5 are provided, and the plurality of shock absorbing mechanisms 5 are all provided between the mounting plate 21 and the supporting plate 22 .

[0040] When there is an object in the vehicle basket frame body 2 , the object presses down the support plate 22 according to its own gravity, and the multiple shock absorbing mechanisms 5 on the mounting plate 21 provide shock absorbing support for the support plate 22 , thereby improving the shock absorbing effect of the vehicle basket frame body 2 .

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A front frame capable of shock absorption, the front frame comprising a frame body (2) mounted on a bicycle body (1), the bicycle body (1) comprising a front axle (11) for supporting a front wheel, characterized in that: The basket frame body (2) comprises a sliding block (25) fixedly mounted on the handlebar of the bicycle body (1), a mounting plate (21) slidably mounted on the sliding block (25), a support plate (22) longitudinally movable on the mounting plate (21), a basket body (23) fixedly mounted on the support plate (22), a mounting block (24) fixedly mounted below the mounting plate (21), and a guide rod (26) fixedly mounted on the mounting plate (21) and penetrating the support plate (22); a shock absorbing mechanism (5) for shock absorbing the support plate (22) is provided on the mounting plate (21); The shock absorbing mechanism (5) comprises a fixing plate (51) fixedly mounted on the mounting plate (21), a fixing rod (52) fixedly mounted on the fixing plate (51), a buffer plate (54) slidably mounted on the fixing rod (52), a connecting rod (53) hinged on the buffer plate (54) and rotatably connected to the supporting plate (22), and a second return spring (55) sleeved on the fixing rod (52) and having two ends fixedly connected to the fixing plate (51) and the buffer plate (54) respectively. A support member (3) for supporting the mounting plate (21) is provided on the front axle (11).

2. The shock-absorbing front vehicle basket according to claim 1, characterized in that: The support member (3) comprises a sleeve (31) fixedly mounted on a mounting block (24) and a piston rod (32) which moves longitudinally at one end of the sleeve (31) and is hinged to the front axle (11); the sliding block (25) is provided with a buffer mechanism (4) for connecting to the mounting block (24).

3. The shock-absorbing front vehicle basket according to claim 2, characterized in that: The buffer mechanism (4) comprises a damping rod (41) fixedly mounted on the sliding block (25) and having a movable end fixedly connected to the mounting block (24), and a first return spring (42) sleeved on the damping rod (41) and having two ends respectively fixedly connected to the mounting block (24) and the sliding block (25).

4. The shock-absorbing front vehicle basket according to claim 2, characterized in that: A plurality of the support members (3) are provided, and at least two of the support members (3) are symmetrically arranged on both sides of the front axle (11).

5. The shock-absorbing front vehicle basket according to claim 1, characterized in that: A plurality of the shock absorbing mechanisms (5) are provided, and the plurality of the shock absorbing mechanisms (5) are all provided between the mounting plate (21) and the supporting plate (22).

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