CN219328050U

CN219328050U - Electric bicycle lamp

Info

Publication number: CN219328050U
Application number: CN202320895039.9U
Authority: CN
Inventors: 项有磊
Original assignee: Taizhou Tengguang Electronic Technology Co ltd
Current assignee: Taizhou Tengguang Electronic Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-11
Anticipated expiration: 2033-04-20

Abstract

The utility model provides an electric bicycle lamp, which comprises a mounting seat, wherein a connecting plate is fixedly arranged at the bottom of the mounting seat, fixing bolts are fixedly arranged around the connecting plate, a rotating mechanism is arranged in the mounting seat, a supporting plate is fixedly arranged at the top of the rotating mechanism, an adjusting mechanism is fixedly arranged at the top of the supporting plate, the top of the adjusting mechanism is fixedly provided with a lamp, a worm is driven to rotate in the mounting seat by adjusting a rotating knob through the rotating mechanism, the worm rotates to drive a worm wheel in meshed connection to rotate, the worm wheel is arranged at the bottom end of a rotating rod, the rotating rod is rotatably arranged in the mounting seat, and after the worm wheel rotates, the supporting plate at the top end of the rotating rod is driven to rotate to drive a U-shaped frame and the lamp arranged at the top to rotate, so that the irradiation angle of the lamp is adjusted.

Description

Electric bicycle lamp

Technical Field

The utility model relates to the field of lamp equipment, in particular to an electric bicycle lamp.

Background

The electric bicycle headlamp is basically standard, and can provide illumination for night driving. Because the LED lamp is high in brightness and good in energy conservation, the LED lamp can be used as a light source of an electric bicycle headlamp, but because the LED lamp is a point light source and is directly used for the bicycle headlamp, the high-brightness LED lamp can make oncoming pedestrians or vehicles dazzle, and the bicycle safety is not facilitated. According to the electric bicycle lamp, the LED light source is arranged on the side face of the transparent substrate, light emitted by the LED light source is scattered when passing through the triangular lens layer and then is emitted to the reflecting layer, the light is reflected back to the triangular lens layer through the reflecting layer, the triangular lens layer redirects and converges the light, more light is emitted to the upper surface of the transparent substrate, the upper surface of the transparent substrate is used as a final light emitting surface, the glare effect caused by direct irradiation of the LED is avoided, but the angle of the electric bicycle lamp cannot be adjusted in the use process, and the irradiation angle of the lamp cannot be adjusted when running under different road conditions.

Disclosure of Invention

The utility model aims to provide an electric bicycle lamp, which solves the problem that the angle of the lamp cannot be adjusted in the use process of the bicycle lamp provided by the background art, so that the irradiation angle of the lamp cannot be adjusted when running under different light road conditions.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric bicycle lamp comprises a mounting seat, wherein a connecting plate is fixedly arranged at the bottom of the mounting seat, fixing bolts are fixedly arranged around the connecting plate, a rotating mechanism is arranged in the mounting seat, a supporting plate is fixedly arranged at the top of the rotating mechanism, an adjusting mechanism is fixedly arranged at the top of the supporting plate, and a lamp is fixedly arranged at the top of the adjusting mechanism;

the rotating mechanism comprises a rotating rod, a worm wheel, a worm and a rotating knob, and the rotating rod is rotatably installed in the installation seat through a bearing.

As a further description of the utility model: the bottom fixed mounting of dwang has the worm wheel, the rotation knob rotates the middle part of installing seat of installing, the one end fixed mounting of rotation knob has the worm, the worm is connected with the worm wheel meshing, the top fixed mounting of dwang has the backup pad.

As a further description of the utility model: the adjusting mechanism comprises a U-shaped frame fixedly arranged at the top of the supporting plate, fan-shaped teeth are rotatably arranged at the top of the inner side of the U-shaped frame, a connecting rod is rotatably arranged in the middle of the U-shaped frame, a gear is fixedly arranged on the surface of the connecting rod, and the gear is meshed with the fan-shaped teeth.

As a further description of the utility model: one end of the connecting rod is fixedly provided with an adjusting knob, and the lamp is fixedly arranged at the top of the U-shaped frame.

As a further description of the utility model: the rotating knob and the adjusting knob are positioned on the same side.

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

(1) Through the rotating mechanism, the rotating knob is adjusted to drive the worm to rotate in the mounting seat, the worm rotates to drive the worm wheel in meshed connection to rotate in a following way, the worm wheel is arranged at the bottom end of the rotating rod, the rotating rod is rotatably arranged in the mounting seat, after the worm wheel rotates, the supporting plate at the top end of the rotating rod can be driven to rotate in a following way, so that the U-shaped frame and the lamp arranged at the top are driven to rotate, the irradiation angle of the lamp is adjusted, and compared with a comparison document, the lamp can realize the adjustment of the irradiation angle through rotation;

(2) Through the adjustment mechanism who is equipped with, make through rotating adjust knob drive the connecting rod and rotate at U-shaped frame middle part, the connecting rod rotates the gear of drive surface and follows the rotation, and the gear rotates and drives the fan-shaped tooth that the meshing is connected and follows the rotation in the U-shaped frame inboard, and fan-shaped tooth removes the lamps and lanterns that drive top installation and follow the adjustment that removes and make the lamps and lanterns carry out elevation angle and depression angle, the irradiation distance of adjustment lamps and lanterns when driving at night of being convenient for.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a rotating mechanism according to the present utility model;

fig. 4 is a schematic structural view of an adjusting mechanism of the present utility model.

In the figure: 1. a mounting base; 2. a connecting plate; 3. a fixing bolt; 4. a rotating mechanism; 41. a rotating lever; 42. a worm wheel; 43. a worm; 44. rotating a knob; 5. a support plate; 6. an adjusting mechanism; 61. a U-shaped frame; 62. sector teeth; 63. a connecting rod; 64. a gear; 65. an adjustment knob; 7. a lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the electric bicycle lamp comprises a mounting seat 1, wherein a connecting plate 2 is fixedly arranged at the bottom of the mounting seat 1, fixing bolts 3 are fixedly arranged around the connecting plate 2, a rotating mechanism 4 is arranged in the mounting seat 1, a supporting plate 5 is fixedly arranged at the top of the rotating mechanism 4, an adjusting mechanism 6 is fixedly arranged at the top of the supporting plate 5, and a lamp 7 is fixedly arranged at the top of the adjusting mechanism 6;

the rotation mechanism 4 includes a rotation lever 41, a worm wheel 42, a worm 43, and a rotation knob 44, and the rotation lever 41 is rotatably mounted inside the mount 1 through a bearing.

In this embodiment: the bottom fixed mounting of dwang 41 has worm wheel 42, and the rotation knob 44 rotates the middle part of installing seat 1, and the one end fixed mounting of rotation knob 44 has worm 43, and worm 43 and worm wheel 42 meshing are connected, and the top fixed mounting of dwang 41 has backup pad 5.

The specific use is as follows: the adjustment rotation knob 44 makes to drive worm 43 at the inside rotation of mount pad 1, worm 43 rotates and drives the worm wheel 42 that the meshing is connected to follow the rotation, worm wheel 42 installs in the bottom of dwang 41 and dwang 41 rotates the inside of installing at mount pad 1, thereby can drive the backup pad 5 on dwang 41 top and rotate along with rotating when worm wheel 42 rotates thereby drive U-shaped frame 61 and top-mounted lamps and lanterns 7 and rotate for lamps and lanterns 7's irradiation angle adjusts, compares with the comparison document, and this lamps and lanterns 7 can realize irradiation angle's adjustment through rotating.

In this embodiment: the adjusting mechanism 6 comprises a U-shaped frame 61 fixedly arranged at the top of the supporting plate 5, a sector tooth 62 is rotatably arranged at the top of the inner side of the U-shaped frame 61, a connecting rod 63 is rotatably arranged at the middle part of the U-shaped frame 61, a gear 64 is fixedly arranged on the surface of the connecting rod 63, the gear 64 is meshed with the sector tooth 62, an adjusting knob 65 is fixedly arranged at one end of the connecting rod 63, and the lamp 7 is fixedly arranged at the top of the U-shaped frame 61.

The specific use is as follows: the connecting rod 63 is driven to rotate in the middle of the U-shaped frame 61 by rotating the adjusting knob 65, the connecting rod 63 rotates to drive the gear 64 on the surface to rotate, the gear 64 rotates to drive the engaged sector teeth 62 to rotate in the inner side of the U-shaped frame 61, the sector teeth 62 move to drive the lamp 7 mounted on the top to move in a following mode, the lamp 7 is enabled to adjust the elevation angle and the depression angle, and the irradiation distance of the lamp 7 can be adjusted conveniently during night driving.

In this embodiment: the turning knob 44 and the adjusting knob 65 are located on the same side.

The specific use is as follows: the turning knob 44 and the adjusting knob 65 are located on the same side so that the angular position of the lamp 7 can be adjusted easily.

Working principle: the rotation knob 44 is adjusted to drive the worm 43 to rotate in the installation seat 1, the worm 43 drives the worm wheel 42 to rotate, so that the supporting plate 5 at the top end of the rotation rod 41 rotates along with the rotation, the U-shaped frame 61 and the lamp 7 installed at the top are driven to rotate, and the irradiation angle of the lamp 7 is adjusted.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. Electric bicycle lamps and lanterns, including mount pad (1), its characterized in that: the mounting seat is characterized in that a connecting plate (2) is fixedly arranged at the bottom of the mounting seat (1), fixing bolts (3) are fixedly arranged around the connecting plate (2), a rotating mechanism (4) is arranged in the mounting seat (1), a supporting plate (5) is fixedly arranged at the top of the rotating mechanism (4), an adjusting mechanism (6) is fixedly arranged at the top of the supporting plate (5), and a lamp (7) is fixedly arranged at the top of the adjusting mechanism (6);

the rotating mechanism (4) comprises a rotating rod (41), a worm wheel (42), a worm (43) and a rotating knob (44), and the rotating rod (41) is rotatably installed in the installation seat (1) through a bearing.

2. An electric bicycle light as defined in claim 1, wherein: the bottom fixed mounting of dwang (41) has worm wheel (42), the middle part at mount pad (1) is installed in the rotation knob (44) rotation, the one end fixed mounting of rotation knob (44) has worm (43), worm (43) are connected with worm wheel (42) meshing, the top fixed mounting of dwang (41) has backup pad (5).

3. An electric bicycle light as defined in claim 2, wherein: the adjusting mechanism (6) comprises a U-shaped frame (61) fixedly arranged at the top of the supporting plate (5), fan-shaped teeth (62) are rotatably arranged at the top of the inner side of the U-shaped frame (61), a connecting rod (63) is rotatably arranged in the middle of the U-shaped frame (61), a gear (64) is fixedly arranged on the surface of the connecting rod (63), and the gear (64) is meshed and connected with the fan-shaped teeth (62).

4. An electric bicycle light as defined in claim 3, wherein: one end of the connecting rod (63) is fixedly provided with an adjusting knob (65), and the lamp (7) is fixedly arranged at the top of the U-shaped frame (61).

5. An electric bicycle light as defined in claim 4, wherein: the turning knob (44) and the adjusting knob (65) are positioned on the same side.