Headlamp support

Abstract

The utility model discloses a headlight support which comprises a rotating support, the rotating support comprises a trigger part and a main body part connected with the trigger part, a plurality of ribs are formed at the position, close to the main body part, of the trigger part, and the ribs are located on the face, close to a base, of the rotating support. The rib comprises a first rib part, a notch part and a second rib part, and the notch part is located between the first rib part and the second rib part. Through the arrangement of the rib parts, the structure of the trigger part can be enhanced, and under the condition that the trigger part is extruded violently due to improper operation, the trigger part can drive the first rib part to move when deforming, and at the moment, the second rib part can abut against the first rib part to achieve the limiting and supporting functions; the problems that due to violent operation, the rotating support is excessively deformed, looseness is caused, and the rotating support does not rebound are solved, and the service life of the headlight support can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycles, in particular to a front lamp bracket. Background Art

[0002] Taking the "a lamp bracket" provided by the publication number CN 220884634 U as an example, for the existing traditional front lamp bracket, when installing and removing the lamp, the rotating bracket will be pressed down and rotated. When encountering violent operation by the user, it is easy to cause problems such as less rebound and non-resetting of the plastic trigger of the subsequent rotating bracket, resulting in loose locking of the lamp and affecting the service life of the lamp bracket.

[0003] Therefore, the prior art has defects and needs to be improved. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a front lamp bracket.

[0005] The technical solution of the utility model is as follows: The utility model provides a front lamp bracket, including: a base, a rotating bracket, a spring, a screw and a nut. A tie strap portion is formed on the base, and a number of protrusions matching the thread of the nut are formed on the tie strap portion. The nut is arranged on the base and can be rotated to adjust its relative position with the tie strap portion. A semi-trapezoidal cylinder ratchet portion is formed on the base, and a through hole is formed at the semi-trapezoidal cylinder ratchet portion. A connecting member is provided on the rotating bracket, and a threaded hole matching the screw is formed on the connecting member. The screw is arranged at the through hole and passes through a gasket and a spring to be installed with the connecting member. A number of ratchet grooves arranged in a ring shape are formed at the top of the semi-trapezoidal cylinder ratchet portion, and a number of matching convex portions are formed on the rotating bracket corresponding to the ratchet grooves of the semi-trapezoidal cylinder ratchet portion. The rotating bracket includes a trigger portion and a main body portion connected to the trigger portion. A number of ribs are formed on the trigger portion near the main body portion, and the ribs are located on the side of the rotating bracket close to the base. The ribs include a first rib portion, a notch portion and a second rib portion, and the notch portion is located between the first rib portion and the second rib portion.

[0006] Further, two rib portions are included on the rotating bracket, which are respectively located at positions near the edges on both sides of the trigger portion.

[0007] Further, the second rib portion is simultaneously located on both the trigger portion and the main body portion.

[0008] With the above solution, the beneficial effect of the present utility model is that, compared with the prior art, by providing the rib portion, the structure of the trigger portion can be strengthened. And in the case of violent extrusion of the trigger portion due to improper operation, when the trigger portion deforms, it will drive the first rib portion to move. At this time, the second rib portion will hold against the first rib portion to achieve the functions of limiting and supporting, avoiding problems such as excessive deformation, loosening, and non-return of the rotating bracket due to violent operation, and contributing to improving the service life of the headlight bracket. Brief Description of the Drawings

[0009] Figure 1 It is an exploded view of the structure of the headlight bracket according to an embodiment of the present utility model.

[0010] Figure 2 It is a schematic structural view of the rotating bracket according to an embodiment of the present utility model. Detailed Description of the Embodiment

[0011] The following will describe the present utility model in detail with reference to the accompanying drawings and specific embodiments.

[0012] Please refer to Figure 1 and Figure 2 In this embodiment, the present utility model provides a headlight bracket, including: a base 2, a rotating bracket 1, a spring 6, a screw 5, and a nut 4. A tie strap portion is formed on the base 2, and a number of protrusions matching the thread of the nut 4 are formed on the tie strap portion. The nut 4 is arranged on the base 2 and can be rotated to adjust its relative position with the tie strap portion. A semi-trapezoidal cylindrical ratchet portion is formed on the base 2, and a through hole is formed at the semi-trapezoidal cylindrical ratchet portion. A connecting member is provided on the rotating bracket 1, and a threaded hole matching the screw 5 is formed on the connecting member. The screw 5 is arranged at the through hole and passes through a gasket and the spring 6 to be installed with the connecting member. A number of ratchet grooves arranged in a ring shape are formed at the top of the semi-trapezoidal cylindrical ratchet portion. The rotating bracket 1 is provided with a number of matching convex portions corresponding to the ratchet grooves of the semi-trapezoidal cylindrical ratchet portion. The rotating bracket 1 includes a trigger portion 11 and a main body portion 12 connected to the trigger portion 11. The main body portion 12 is used to realize the connection with the base 2, and the connecting member is also located on the main body portion 12. A number of ribs 13 are formed at the position of the trigger portion 11 close to the main body portion 12, and the ribs 13 are located on the side of the rotating bracket 1 close to the base 2. The ribs 13 include a first rib portion 131, a notch portion 132, and a second rib portion 132. The notch portion 132 is located between the first rib portion 131 and the second rib portion 132.

[0013] Furthermore, two rib portions 13 are included on the rotating bracket 1, which are respectively located at positions close to the edges on both sides of the trigger portion 11, so as to obtain better strengthening and supporting effects, and the force can be more uniform.

[0014] Furthermore, the second rib portion 132 is located at both the trigger portion 11 and the main body portion 12 . Since the second rib portion 132 is also located at the main portion, a better supporting and limiting effect can be achieved by relying on the main body portion 12 .

[0015] To sum up, the beneficial effect of the present solution is that by providing the rib portion, the structure of the trigger portion can be strengthened, and in the event of improper operation and violent squeezing of the trigger portion, the trigger portion will drive the first rib portion to move when it is deformed. At this time, the second rib portion will support the first rib portion to achieve the limiting and supporting functions, thereby avoiding problems such as loosening and non-rebounding caused by excessive deformation of the rotating bracket due to violent operation, which helps to improve the service life of the headlight bracket.

[0016] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A headlight bracket, comprising: A base, a rotating bracket, a spring, a screw and a nut. A cable tie portion is formed on the base, and a number of protrusions matching the threads of the nut are formed on the cable tie portion. The nut is arranged on the base and can be rotated to adjust its relative position with respect to the cable tie portion. A semi-trapezoidal cylindrical ratchet portion is formed on the base, and a through hole is formed at the semi-trapezoidal cylindrical ratchet portion. A connecting member is provided on the rotating bracket, and a threaded hole matching the screw is formed on the connecting member. The screw is arranged at the through hole and passes through a gasket and the spring to be installed with the connecting member. A number of annularly arranged ratchet grooves are formed at the top of the semi-trapezoidal cylindrical ratchet portion, and a number of matching protrusions are formed on the rotating bracket corresponding to the ratchet grooves of the semi-trapezoidal cylindrical ratchet portion. It is characterized in that the rotating bracket includes a trigger portion and a main body portion connected to the trigger portion. A number of ribs are formed on the trigger portion near the main body portion, and the ribs are located on the side of the rotating bracket close to the base. The ribs include a first rib portion, a notch portion and a second rib portion, and the notch portion is located between the first rib portion and the second rib portion.

2. The headlight bracket according to claim 1, wherein, Two rib portions are included on the rotating bracket, which are respectively located at positions near the edges on both sides of the trigger portion.

3. The headlamp bracket according to claim 1 or 2, characterized in that, The second rib portion is simultaneously located on both the trigger portion and the main body portion.

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