CN211995973U

CN211995973U - Bicycle wheel fender convenient to it is fixed

Info

Publication number: CN211995973U
Application number: CN201922068112.1U
Authority: CN
Inventors: 来坚强
Original assignee: Hebei Hengchi Bicycle Parts Group Co ltd
Current assignee: Hebei Hengchi Bicycle Parts Group Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-11-24
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a bicycle wheel fender convenient to fix, including the fender main part, one side of fender main part has the connecting block through pivot swing joint, the mounting bracket is installed at the top of connecting block, the bottom of mounting bracket is connected with adjustment mechanism, one side of mounting bracket is installed the fixed block, the opposite side of fixed block is connected with installation mechanism, the internal connection of installation mechanism has the frame that extends to the outside; the utility model provides a bicycle wheel fender convenient to it is fixed, includes the fender main part, there is the connecting block one side of fender main part through pivot swing joint, the mounting bracket is installed at the top of connecting block, the bottom of mounting bracket is connected with adjustment mechanism, the fixed block is installed to one side of mounting bracket, the opposite side of fixed block is connected with installation mechanism, installation mechanism's internal connection has the frame that extends to the outside.

Description

Bicycle wheel fender convenient to it is fixed

Technical Field

The utility model belongs to the technical field of the bicycle accessory, concretely relates to bicycle wheel fender convenient to it is fixed.

Background

Bicycles, also known as bicycles or bicycles, are generally two-wheeled small land vehicles. After a person rides a bicycle, the bicycle is powered by a pedal, and is a green environment-friendly vehicle, a wheel fender is a plate-type structure which is usually made of rubber and is made of engineering plastics, when the bicycle advances, a rear wheel rotates to drive soil to rotate along with the wheel, and if the bicycle does not have the rear fender, the soil can splash onto the body of the person due to inertia, and the fender changes the motion state of the soil, so that the soil does not move upwards any more. The existing wheel fender is generally clamped and fixed through bolts in the using process, after the wheel fender is installed and fixed, the angle of the fender is not easy to change, and the problem that the angle is inconvenient to adjust and fix exists, so that the bicycle wheel fender convenient to fix is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle wheel fender convenient to it is fixed to solve the current wheel fender that proposes in the above-mentioned background art in the use, generally press from both sides fixedly through the bolt clamp, after the installation is fixed, the angle of fender is difficult for changing, comparatively inconvenient problem when having the fixed angle of needs adjustment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bicycle wheel fender convenient to it is fixed, includes the fender main part, there is the connecting block one side of fender main part through pivot swing joint, the mounting bracket is installed at the top of connecting block, the bottom of mounting bracket is connected with adjustment mechanism, the fixed block is installed to one side of mounting bracket, the opposite side of fixed block is connected with installation mechanism, installation mechanism's internal connection has the frame that extends to the outside.

Preferably, adjustment mechanism includes the shell body, the interior roof of shell body is connected with adjustment mechanism, and extrusion spring's the other end is connected with the connecting rod, the constant head tank has been seted up in the outside of connecting rod, the inside swing joint of shell body has the movable post that extends to the outside, the locating piece is installed to the one end of activity post, gloves are installed to the other end of activity post, the outside swing joint of activity post has connecting spring.

Preferably, the size of constant head tank and locating piece adaptation, the bottom one end of connecting rod passes through hinge and fender main part swing joint.

Preferably, installation mechanism includes the outer retainer plate, first installation piece is installed to the inner wall of outer retainer plate, the opposite side of first installation piece is connected with the installation pole, the outside swing joint of installation pole has the installation spring, the outside swing joint of installation pole has the second installation piece, the opposite side of second installation piece is connected with the arc piece, the fixture block is installed to the opposite side of arc piece.

Preferably, the second mounting block is internally provided with a groove for accommodating the movement of the mounting rod.

Preferably, the outer side of the mounting frame is provided with an explosion flashing lamp.

Preferably, the outer side of the frame is provided with a positioning groove, and the fixing block is fixedly connected with the mounting frame through welding.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses can be through adjustment mechanism's setting, when the operator needs the angle of adjustment fender, only need stimulate handle cover, promote again or stimulate the fender main part, loosen at last handle cover can, it is comparatively simple and convenient to operate, reached the effect of easily adjusting the fender main part.

(2) The utility model discloses can use through the cooperation of fixture block and arc piece, abandon traditional bolt installation fixed mode, can accomplish the fixed to this device through the mode that presss from both sides tightly from the outside, installation simple and convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of an adjusting mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the installation mechanism of the present invention;

in the figure: 1. a fender body; 2. connecting blocks; 3. a mounting frame; 4. an adjustment mechanism; 41. an outer housing; 42. a compression spring; 43. a connecting rod; 44. positioning a groove; 45. positioning blocks; 46. a movable post; 47. a handle sleeve; 48. a connecting spring; 5. a fixed block; 6. an installation mechanism; 61. an outer retainer ring; 62. a first mounting block; 63. mounting a rod; 64. installing a spring; 65. a second mounting block; 66. an arc-shaped block; 67. a clamping block; 7. a vehicle frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a bicycle wheel fender convenient to it is fixed, includes fender main part 1, there is connecting block 2 fender main part 1's one side through pivot swing joint, and mounting bracket 3 is installed at the top of connecting block 2, and the bottom of mounting bracket 3 is connected with adjustment mechanism 4, and fixed block 5 is installed to one side of mounting bracket 3, and the opposite side of fixed block 5 is connected with installation mechanism 6, and the internal connection of installation mechanism 6 has the frame 7 that extends to the outside.

In this embodiment, preferably, the adjusting mechanism 4 includes an outer casing 41, the inner top wall of the outer casing 41 is connected with the adjusting mechanism 4, the other end of the extruding spring 42 is connected with a connecting rod 43, the outer side of the connecting rod 43 is provided with a positioning groove 44, the inner part of the outer casing 41 is movably connected with a movable column 46 extending to the outer side, one end of the movable column 46 is provided with a positioning block 45, the other end of the movable column 46 is provided with a handle sleeve 47, the outer side of the movable column 46 is movably connected with a connecting spring 48, when the device is used, when an operator needs to adjust the angle of the fender main body 1, only the handle sleeve 47 needs to be pulled, the handle sleeve 47 can drive the movable column 46 and the positioning block 45 to move, the positioning block 45 is disengaged from the positioning groove 44, the fender main body 1 is pushed or pulled again to adjust, the operation is simple and convenient, and the effect of easily adjusting the fender body 1 is achieved.

In this embodiment, it is preferable that the positioning groove 44 is sized to fit the positioning block 45, and one end of the bottom of the connecting rod 43 is movably connected to the fender body 1 through a hinge.

In this embodiment, preferably, the outer side of the mounting frame 3 is provided with a flashing light.

In this embodiment, preferably, a positioning groove is formed in the outer side of the frame 7, and the fixing block 5 is fixedly connected with the mounting frame 3 through welding, so that the stability of the connecting structure is ensured.

Example 2

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bicycle wheel fender convenient to it is fixed, includes fender main part 1, there is connecting block 2 fender main part 1's one side through pivot swing joint, and mounting bracket 3 is installed at the top of connecting block 2, and the bottom of mounting bracket 3 is connected with adjustment mechanism 4, and fixed block 5 is installed to one side of mounting bracket 3, and the opposite side of fixed block 5 is connected with installation mechanism 6, and the internal connection of installation mechanism 6 has the frame 7 that extends to the outside.

In this embodiment, preferably, the installation mechanism 6 includes the outer retainer plate 61, first installation piece 62 is installed to the inner wall of outer retainer plate 61, the opposite side of first installation piece 62 is connected with installation pole 63, the outside swing joint of installation pole 63 has installation spring 64, the outside swing joint of installation pole 63 has second installation piece 65, the opposite side of second installation piece 65 is connected with arc piece 66, fixture block 67 is installed to the opposite side of arc piece 66, in the use, traditional bolt installation fixed mode has been abandoned to this device, can provide elasticity through installation spring 64, drive second installation piece 65 and arc piece 66 activity, and make fixture block 67 block go into in the positioning groove in the frame 7 outside, accomplish fixing this device from the tight mode in the outside, the installation is simple and convenient.

In this embodiment, it is preferable that the second mounting block 65 is provided with a recess therein for accommodating the movement of the mounting rod 63.

The utility model discloses a theory of operation and use flow: the device is when using, when the operator needs the angle of adjustment fender main part 1, only need the pulling gloves 47, and gloves 47 can drive movable column 46 and locating piece 45 activity this moment to make locating piece 45 deviate from the constant head tank 44, promote again or stimulate fender main part 1, adjust the angle regulation of fender main part 1, loosen at last gloves 47 can, it is comparatively simple and convenient to operate, reached easily the effect of adjustment fender main part 1. In the use, traditional bolt mounting and fixing mode has been abandoned to this device, can provide elasticity through installation spring 64, drive second installation piece 65 and the activity of arc piece 66 to make fixture block 67 block go into in the positioning groove in the frame 7 outside, accomplish the fixed of this device from the tight mode of outside clamp, the installation is simple and convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bicycle wheel fender convenient to it is fixed, includes fender main part (1), there is connecting block (2), its characterized in that one side of fender main part (1) through pivot swing joint: mounting bracket (3) are installed at the top of connecting block (2), the bottom of mounting bracket (3) is connected with adjustment mechanism (4), fixed block (5) are installed to one side of mounting bracket (3), the opposite side of fixed block (5) is connected with installation mechanism (6), the internal connection of installation mechanism (6) has frame (7) that extends to the outside.

2. A bicycle wheel fender for facilitating securement according to claim 1, wherein: adjustment mechanism (4) include shell body (41), the interior roof of shell body (41) is connected with adjustment mechanism (4), and the other end of extrusion spring (42) is connected with connecting rod (43), constant head tank (44) have been seted up in the outside of connecting rod (43), the inside swing joint of shell body (41) has movable post (46) that extend to the outside, locating piece (45) are installed to the one end of activity post (46), glove (47) are installed to the other end of activity post (46), the outside swing joint of activity post (46) has connecting spring (48).

3. A bicycle wheel fender for facilitating securement according to claim 2, wherein: the size of the positioning groove (44) is matched with that of the positioning block (45), and one end of the bottom of the connecting rod (43) is movably connected with the fender body (1) through a hinge.

4. A bicycle wheel fender for facilitating securement according to claim 1, wherein: installation mechanism (6) are including outer retainer plate (61), first installation piece (62) are installed to the inner wall of outer retainer plate (61), the opposite side of first installation piece (62) is connected with installation pole (63), the outside swing joint of installation pole (63) has installation spring (64), the outside swing joint of installation pole (63) has second installation piece (65), the opposite side of second installation piece (65) is connected with arc piece (66), fixture block (67) are installed to the opposite side of arc piece (66).

5. A bicycle wheel fender for facilitating securement according to claim 4, wherein: the second mounting block (65) is internally provided with a groove for accommodating the movement of the mounting rod (63).

6. A bicycle wheel fender for facilitating securement according to claim 1, wherein: and an explosion flashing lamp is arranged on the outer side of the mounting rack (3).

7. A bicycle wheel fender for facilitating securement according to claim 1, wherein: the outer side of the frame (7) is provided with a positioning groove, and the fixing block (5) is fixedly connected with the mounting frame (3) through welding.