Car lamp support capable of being adjusted in multi-section mode

Abstract

The utility model discloses a vehicle lamp support capable of being adjusted in a multi-section mode, which comprises a vehicle frame clamping seat, an adjusting sleeve is arranged on the top of the vehicle frame clamping seat, and a vehicle lamp connecting seat is arranged in the adjusting sleeve. The vehicle lamp connecting seat is provided with a connecting column which is positioned through a positioning mechanism; a plurality of limiting grooves are formed in a cavity of the adjusting sleeve, and the connecting column is provided with a limiting protrusion matched with the connecting column. The positioning mechanism comprises an annular groove formed in the bottom end of the connecting column, positioning protruding blocks are arranged on the two sides of the inner wall of the adjusting sleeve, grooves for hiding the positioning protruding blocks are formed, rods penetrating through the adjusting sleeve are fixed to the positioning protruding blocks, and the rods are sleeved with extrusion springs. The connecting column is rotated in the adjusting sleeve, and the limiting protrusions enter different limiting grooves, so that multi-section adjustment in the horizontal direction is achieved; after the connecting column is rotated in the adjusting sleeve for adjustment, the positioning protruding block is extruded by the extrusion spring to enter the annular groove to limit the connecting column up and down, and locking and positioning after adjustment are achieved in cooperation with horizontal limiting of the limiting protrusion.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle headlight bracket technology, specifically relating to a multi-segment adjustable vehicle headlight bracket. Background Technology

[0002] The main reason for installing lights on bicycles is to improve safety during nighttime riding. Lights illuminate the road ahead, helping riders clearly see obstacles and road conditions, thus avoiding potential dangers. Bicycle lights are typically mounted on the handlebars via brackets, and their main function is to secure and support the headlight or taillight, ensuring stability during riding, providing sufficient illumination, and guaranteeing riding safety.

[0003] However, the current bicycle light bracket and the bicycle light are generally connected by a fixed structure. When adjusting, they can only be adjusted by rotating in the front and back direction. For example, Chinese patent document with publication number CN220032097U discloses a mobile power supply for bicycle lighting fixtures. The bicycle light is directly mounted on the extension bracket through a snap-fit ​​mechanism, and the bicycle light is mounted on the bicycle handlebars through the extension bracket.

[0004] However, the above technical solutions cannot adjust the angle in the horizontal direction, resulting in a small adjustment range and making them unsuitable for various changing needs. Utility Model Content

[0005] This utility model provides a multi-segment adjustable vehicle headlight bracket. By rotating the connecting column inside the adjusting sleeve and allowing it to enter different limiting grooves through the limiting protrusion, multi-segment horizontal adjustment can be achieved. After the connecting column is adjusted by rotating it inside the adjusting sleeve, the positioning protrusion is pressed into the annular groove by the compression spring to limit the vertical movement of the connecting column. This, combined with the horizontal limiting of the limiting protrusion, achieves locking and positioning after adjustment, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-segment adjustable vehicle light bracket, including a frame clamp, an adjusting sleeve on the top of the frame clamp, a vehicle light connector inside the adjusting sleeve, the top of the vehicle light connector being conventionally connected to an external vehicle light; the vehicle light connector is provided with a connecting post that can be rotated and adjusted within the adjusting sleeve, the connecting post being positioned by a positioning mechanism.

[0007] Preferably, the frame clamp consists of two parts, upper and lower, which are hinged at one end and fixed at the other end opposite to the hinged end by screws.

[0008] Preferably, the inner side of the frame clamp is provided with a plurality of spaced toothed protrusions.

[0009] Preferably, a plurality of limiting grooves are arranged in the adjusting sleeve cavity, the limiting grooves are arranged around the center and are equally divided, and the connecting column is provided with limiting protrusions matched with the connecting column.

[0010] Preferably, the positioning mechanism comprises a ring groove arranged at the bottom end of the connecting column, the inner wall of the adjusting sleeve is provided with a positioning protrusion and a groove in which the positioning protrusion is arranged, and a rod penetrating through the adjusting sleeve is fixed to the positioning protrusion, and an extrusion spring is arranged in the groove.

[0011] Preferably, the end of the rod is fixed with an adjusting cap.

[0012] Preferably, the adjusting cap is threadedly connected with the end of the rod.

[0013] Preferably, the outer wall of the adjusting sleeve is provided with an outer groove in which the adjusting cap is arranged.

[0014] Compared with the prior art, the adjusting device has the following beneficial effects:

[0015] 1. The connecting column is rotated in the adjusting sleeve, and the limiting protrusion enters different limiting grooves, so that multi-stage adjustment in the horizontal direction is realized.

[0016] 2. After the connecting column is adjusted by being rotated in the adjusting sleeve, the positioning protrusion is extruded into the ring groove by the extrusion spring to limit the connecting column in the up-down direction, and the horizontal limiting of the limiting protrusion is combined to realize the locking and positioning of the adjusting sleeve and the connecting column after adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the structure of the utility model;

[0018] Figure 2 It is an enlarged structure schematic view of A of Figure 1

[0019] Figure 3 It is a structure schematic view of the connecting column of the utility model;

[0020] Figure 4 It is a top view structure schematic view of the adjusting sleeve of the utility model;

[0021] Figure 5 It is a structure schematic view of the appearance of the utility model.

[0022] In the drawing: 1, frame clamp seat; 2, adjusting sleeve; 3, car lamp connecting seat; 4, connecting column; 5, screw; 6, toothed protrusion; 7, limiting groove; 8, limiting protrusion; 9, ring groove; 10, positioning protrusion; 11, groove; 12, rod; 13, extrusion spring; 14, adjusting cap; 15, outer groove. DETAILED DESCRIPTION​

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides a kind of multistage adjustable car lamp support, including frame holder 1, the top of the frame holder 1 is equipped with adjusting sleeve 2, the adjusting sleeve 2 is equipped with car lamp connecting seat 3, the top of the car lamp connecting seat 3 can be connected with external car lamp normally;The car lamp connecting seat 3 is equipped with the connecting column 4 that can be rotated and adjusted in the adjusting sleeve 2, and the connecting column 4 is positioned by positioning mechanism;The design of rotatable in adjusting sleeve 2 by connecting column 4 realizes the adjustment of horizontal direction, and is fixed by positioning mechanism positioning.

[0025] Specifically, the frame holder 1 is composed of two parts, and the two parts are hinged at one end, and the other end opposite to the hinge end is fixed by screw 5;In the embodiment, the two parts of the frame holder 1 can be opened and closed for easy installation, and are fixed by screw 5, and the frame holder 1 can be disassembled by disassembling screw 5, and the frame holder 1 can be rotated and adjusted at the handle fixing position by loosening screw 5, to realize the rotation adjustment in front and back direction.

[0026] Specifically, the inner side of the frame holder 1 is provided with a plurality of spaced toothed protrusions 6;In the embodiment, the toothed protrusion 6 is preferably made of silica gel, which can enhance the friction at the handle fixing position.

[0027] Specifically, the adjusting sleeve 2 cavity is provided with a plurality of spaced limit grooves 7, the limit grooves 7 are arranged around the center, and the connecting column 4 is provided with a limit protrusion 8 matched therewith;In the embodiment, the connecting column 4 is rotated in the adjusting sleeve 2, and the limit protrusion 8 enters different limit grooves 7, to realize multistage adjustment in horizontal direction.

[0028] Specifically, the positioning mechanism comprises a ring groove 9 arranged at the bottom end of the connecting column 4, positioning protrusions 10 arranged on both sides of the inner wall of the adjusting sleeve 2 and provided with recesses 11 for hiding the positioning protrusions 10, rods 12 penetrating through the adjusting sleeve 2 and fixed to the positioning protrusions 10, and extrusion springs 13 arranged in the recesses 11 and sleeved on the rods 12; in the embodiment, after the connecting column 4 is adjusted in the adjusting sleeve 2, the positioning protrusions 10 are extruded into the ring groove 9 by the extrusion springs 13 to limit the connecting column 4 upward and downward, and the locking and positioning of the adjusting sleeve 2 and the connecting column 4 after adjustment are realized by cooperating with the horizontal limiting of the limiting protrusions 8; when it is needed to open, the positioning protrusions 10 can be pulled back by pulling the rods 12 on both sides.

[0029] Specifically, the end of the rod 12 is fixed with an adjusting cap 14; in the embodiment, the adjusting cap 14 is arranged to facilitate the pulling operation of the rod 12.

[0030] Specifically, the adjusting cap 14 is threadedly connected with the end of the rod 12; in the embodiment, the adjusting cap 14 is detachably designed by threadedly connecting, so that the positioning protrusions 10 and the rod 12 can be assembled and disassembled in the adjusting sleeve 2.

[0031] Specifically, the outer wall of the adjusting sleeve 2 is provided with an outer groove 15 for hiding the adjusting cap 14; in the embodiment, the adjusting cap 14 can be hidden in the outer groove 15 and is not easy to be touched by the outside world, and is more stable.

[0032] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process will be described in detail below.

[0033] Working principle: the rotatable design of the connecting column 4 in the adjusting sleeve 2 realizes the adjustment in the horizontal direction, and the positioning mechanism realizes the fixation; the connecting column 4 is rotated in the adjusting sleeve 2, the limiting protrusions 8 enter different limiting grooves 7, and the multi-section adjustment in the horizontal direction is realized; after the connecting column 4 is adjusted in the adjusting sleeve 2, the positioning protrusions 10 are extruded into the ring groove 9 by the extrusion springs 13 to limit the connecting column 4 upward and downward, and the locking and positioning of the adjusting sleeve 2 and the connecting column 4 after adjustment are realized by cooperating with the horizontal limiting of the limiting protrusions 8; when it is needed to open, the positioning protrusions 10 can be pulled back by pulling the rods 12 on both sides.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-sectionally adjustable vehicle light bracket comprising a vehicle frame clamp seat (1), characterized in that, The top of the frame clamp seat (1) is provided with an adjusting sleeve (2), the adjusting sleeve (2) is internally provided with a vehicle lamp connecting seat (3), the top of the vehicle lamp connecting seat (3) is externally and regularly connected with a vehicle lamp; the vehicle lamp connecting seat (3) is provided with a connecting column (4) which can be adjusted in rotation in the adjusting sleeve (2), the connecting column (4) is positioned by a positioning mechanism.

2. A multi-section adjustable vehicle light support as defined in claim 1, wherein, The frame clamp seat (1) is composed of two upper and lower parts, the two parts are hinged at one end, and the other end opposite to the hinged end is fixed by a screw (5).

3. A multi-section adjustable vehicle lamp support as defined in claim 1 wherein, The inner side of the frame clamp seat (1) is provided with a plurality of spaced tooth-shaped protrusions (6).

4. A multi-section adjustable vehicle lamp support as defined in claim 1 wherein, The adjusting sleeve (2) is internally provided with a plurality of spaced limiting grooves (7), the limiting grooves (7) are arranged around the center and are equally divided, and the connecting column (4) is provided with a limiting protrusion (8) matched therewith.

5. A multi-sectionally adjustable vehicle lamp support according to claim 4, wherein, The positioning mechanism comprises a ring groove (9) arranged at the bottom end of the connecting column (4), the inner wall of the adjusting sleeve (2) is provided with a positioning protrusion (10) on both sides and a recess (11) for hiding the positioning protrusion (10) inside, the positioning protrusion (10) is fixed with a rod (12) penetrating through the adjusting sleeve (2), and the rod (12) is sleeved with an extrusion spring (13) located in the recess (11).

6. A multi-sectionally adjustable vehicle lamp support according to claim 5, wherein, The end of the rod (12) is fixed with an adjusting cap (14).

7. A multi-sectionally adjustable vehicle lamp support according to claim 6, wherein, The adjusting cap (14) is threadedly connected with the end of the rod (12).

8. A multi-sectionally adjustable vehicle light support according to claim 7, wherein, The outer wall of the adjusting sleeve (2) is provided with an outer groove (15) for hiding the adjusting cap (14) inside.

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