CN220114733U

CN220114733U - Split bicycle lamp

Info

Publication number: CN220114733U
Application number: CN202320531494.0U
Authority: CN
Inventors: 李泳姿; 卢世主; 王泓睿; 马乐萱; 肖若楠; 陈钊贤
Original assignee: Guangdong University of Technology
Current assignee: Guangdong University of Technology
Priority date: 2023-03-18
Filing date: 2023-03-18
Publication date: 2023-12-01
Anticipated expiration: 2033-03-18

Abstract

The utility model discloses a split bicycle lamp, which comprises a lamp shade, wherein the bottom of the lamp shade is fixedly connected with a fixed block, the lower part of the fixed block is provided with a clamping seat, the inside of a semicircular groove is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a fixed supporting rod, two sides of the fixed supporting rod are connected with a plurality of clamping blocks through axisymmetry, the bottoms of the clamping blocks at the two ends are fixedly connected with a stretching belt through screws, the bottom of the left side of the clamping seat is provided with a hanging buckle, the right side of the bottom of the clamping seat is fixedly connected with a connecting seat, the inner cavity of the connecting seat is connected with a fastening belt through a shaft.

Description

Split bicycle lamp

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a split bicycle lamp.

Background

The bicycle lamp is a lamp which is arranged on the bicycle and is used for riding the bicycle at night. The multifunctional flashlight for riding and clamping is combined to serve as night riding equipment, and the multifunctional flashlight has the greatest advantages of being economical and portable, and most of bicycle lamps are rechargeable small flashlights which are installed on a roof bracket when in use.

Chinese patent discloses a bicycle headlight mounting structure (application number: 202020389248.2), including setting up two clamps on the bicycle front handle, two the clamp is connected with the fixed block through the round pin axle rotation, fixed interlude has the slide bar on the fixed block, symmetrical sliding connection has the slider on the slide bar, two be equipped with the lamp stand between the slider, be equipped with the illumination lamp holder on the lamp stand, the draw-in groove has been seted up to the symmetry on the lamp stand, one side fixedly connected with fixture block of slider, the fixture block cooperatees with the draw-in groove, the cover is equipped with first spring on the slide bar, the one end fixed connection of first spring is on the fixed block.

According to the technical scheme, the clamping is achieved by rotating the two hoops, the elastic cushion is tightly abutted against the front handle of the bicycle, then the limiting bolt is rotated to enable the limiting bolt to penetrate through threaded holes in the two hoops, then the limiting nut is screwed to achieve fixation, a user can detach the elastic rubber ring from the groove on the sliding block, then detach the sliding block from the sliding rod, and accordingly the lamp holder is separated from the right side mounting structure, so that the hoops with different sizes can be selected for matching.

Disclosure of Invention

The present utility model is directed to a split bicycle lamp that solves the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a split type bicycle lamp, includes the lamp shade, the inner chamber of lamp shade front end is provided with the bulb, the lamp shade front end is located the front portion of bulb and is provided with the light-passing board, the bottom fixedly connected with fixed block of lamp shade, the lower part of fixed block is provided with the cassette, the semicircle groove has been seted up at the middle part of cassette bottom, the inside fixedly connected with connecting block of semicircle groove, the fixed branch of bottom fixedly connected with of connecting block, the both sides of fixed branch are connected with a plurality of fixture block through axisymmetry, and the tensile area of screw fixedly connected with is passed through to the bottom of the clamping block at both ends, the left bottom of cassette is provided with the string knot, the right side fixedly connected with connecting seat of cassette bottom, the inner chamber of connecting seat has the fastening area through the hub connection.

Preferably, the middle part of fixed block bottom has seted up the threaded connection mouth, the middle part fixedly connected with threaded rod at cassette top, pass through threaded connection between threaded rod and the threaded connection mouth.

Preferably, the length of the stretching strap is smaller than the total length of the fixing support rod and the clamping block, an elastic line is arranged on the upper portion of the clamping block at the two ends, and the upper end of the elastic line is fixedly connected with the inner wall of the semicircular groove.

Preferably, the front end of the lampshade is inclined, and the upper edge opening protrudes 3-5cm higher than the lower edge opening.

Preferably, the front end at the top of the lamp shade is provided with a switch button, the rear part of the switch button is provided with a display screen, and the rear part of the lamp shade is provided with a charging port, an electric outlet and a radiating hole.

Preferably, the inner cavity of the fastening belt is provided with a plurality of hanging holes.

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

1. this split type bicycle lamp uses through setting up fixed branch, fixture block, stretching strap, elastic cord, hanging knot, the cooperation of fastening band, when installing and dismantling the bicycle lamp, more see convenient and fast, and the bicycle lamp except can be used on the tubular object that is similar to the handlebar, because the fixture block passes through the hub connection between, can also fix and use on square object, application scope is wider.

2. This split type bicycle lamp, the upper edge of lamp shade front portion is outstanding, and when bicycle lamp openly received the impact, the upper edge of lamp shade can play certain guard action to the light-transmitting plate, and the upper edge is outstanding, can not influence the illumination to the highway section of riding normally.

Drawings

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

FIG. 2 is a rear view isometric view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a schematic view of the structure of the fixing strut and the clamping block of the present utility model;

fig. 5 is a schematic view of the structure of the card holder of the present utility model.

In the figure: 1. a lamp shade; 2. a light-transmitting plate; 3. a fixed block; 4. a clamping seat; 41. a threaded rod; 5. a connecting block; 6. fixing the support rod; 7. a clamping block; 8. a screw; 9. stretching the belt; 10. hanging buckle; 11. a connecting seat; 12. a fastening band; 13. an elastic line; 14. a switch button; 15. a display screen; 16. a charging port; 17. an electric outlet; 18. a heat radiation hole; 19. hanging holes.

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.

Examples: referring to fig. 1-5, the present utility model provides a technical solution: a split bicycle lamp comprises a lamp shade 1, wherein a bulb is arranged in an inner cavity at the front end of the lamp shade 1, a light-transmitting plate 2 is arranged at the front end of the lamp shade 1, a fixed block 3 is fixedly connected at the bottom of the lamp shade 1, a clamping seat 4 is arranged at the lower part of the fixed block 3, a semicircular groove is arranged in the middle of the bottom of the clamping seat 4, a connecting block 5 is fixedly connected in the inside of the semicircular groove, a fixed supporting rod 6 is fixedly connected at the bottom of the connecting block 5, a plurality of clamping blocks 7 are connected at two sides of the fixed supporting rod 6 through axisymmetric, a stretching belt 9 is fixedly connected at the bottom of the clamping block 7 at the two ends through a screw 8, the length of the stretching belt 9 is smaller than the total length of the fixed supporting rod 6 and the clamping block 7, a hanging buckle 10 is arranged at the bottom of the left side of the clamping seat 4, a connecting seat 11 is fixedly connected at the right side of the bottom of the clamping seat 4, the inner chamber of connecting seat 11 is connected with fastening band 12 through the axle, a plurality of hanging hole 19 has been seted up to the inner chamber of fastening band 12, the front end at lamp shade 1 top is provided with shift knob 14, the rear portion of shift knob 14 is provided with display screen 15, can show time and electric quantity on display screen 15, the rear portion of lamp shade 1 is provided with charge mouth 16, go out electric outlet 17 and louvre 18, be used for bicycle lamp to charge and dispel the heat, lamp shade 1's design draws MANTA appearance streamline, frictional resistance is little, lamp shade 1's main part adopts vacuum electrofacing aluminium material to make, can waterproof rust-proof, and set up the wireless remote controller with car light assorted on the handlebar, be provided with electric quantity display key on the wireless remote controller, the light intensity key, wherein light intensity divide into three intensity, and the on-off key of light.

In this embodiment, this lamp shade of bicycle lamp and fixed block 3 of lower part are integrated into one piece, cassette 4 passes through threaded rod 41 threaded connection with fixed block 3, when installing the car light on the handlebar, only need with cassette 4 joint on the sweep and push down, because the length of stretching strap 9 is less than the total length of fixed branch 6 and fixture block 7, and stretching strap 9's pulling force effect is greater than elastic cord 13's pulling force, therefore, stretching strap 9 can make fixture block 7 on both sides demonstrate the radian downwards, when pressing down the car light, stretching strap 9 hugs closely the handlebar and can drive fixture block 7 on both sides hug closely the handlebar, the pressure on upper portion is bigger, fixture block 7 joint handlebar joint is tighter, then walk around the knot on hanging knot 10 through fastening strap 12 from the handlebar lower part, fix the bicycle lamp, through setting up fixed branch 6, fixture block 7, stretching strap 9, can be applicable to the fixed use of different thickness, and when installing fixed bicycle lamp, only need one to press one to detain just can accomplish, the operation is simpler and more simple and convenient. The bicycle lamp can be applied to a tubular object similar to a handlebar, and the clamping blocks 7 can be fixed on a square object for use through shaft connection, so that the bicycle lamp has a wider application range.

Wherein, the threaded connection mouth has been seted up at the middle part of fixed block 3 bottom, and the middle part fixedly connected with threaded rod 41 at cassette 4 top, passes through threaded connection between threaded rod 41 and the threaded connection mouth.

In this embodiment, the clamping seat 4 is in threaded connection with the fixing block 3 through the threaded rod 41, so that the illumination angle of the car lamp can be adjusted through rotation, and the direction of the clamping seat 4 can be adjusted to adapt to the handlebar with the middle angle.

The length of the stretching strap 9 is smaller than the total length of the fixing support rod 6 and the clamping blocks 7, elastic lines 13 are arranged on the upper portions of the clamping blocks 7 at the two ends, and the upper ends of the elastic lines 13 are fixedly connected with the inner walls of the semicircular grooves.

In this embodiment, as shown in fig. 4, when the bicycle lamp is detached, the bicycle lamp needs to be held by hand, and only the fastening band 12 needs to be removed from the hanging buckle 10, and the stretching band 9 can drive the clamping block 7 to automatically loosen and separate from the handlebar because of no constraint of the fastening band 12, at this time, the upward acting force of the elastic force spirit 13 can drive the clamping block 7 to restore to the original position for the next use.

Wherein the front end of the lampshade 1 is inclined, and the upper edge opening protrudes 3-5cm more than the lower edge opening.

In this embodiment, as shown in fig. 1, the upper edge of the front part of the lampshade 1 protrudes, when the front of the bicycle lamp is impacted, the upper edge of the lampshade 1 can play a certain role in protecting the light-transmitting plate 2, and the illumination of the road section during normal riding cannot be affected due to the protruding upper edge.

Working principle: this lamp shade of bicycle lamp and fixed block 3 bit integral type of lower part, cassette 4 and fixed block 3 pass through threaded rod 41 threaded connection, when installing the car light on the handlebar, only need with cassette 4 joint on the sweep and push down, because the length of stretching strap 9 is less than the total length of fixed branch 6 and fixture block 7, and stretching strap 9's pulling force effect is greater than elastic cord 13's pulling force, consequently, stretching strap 9 can make fixture block 7 on both sides demonstrate the radian downwards, when pressing down the car light, stretching strap 9 hugs closely the handlebar and can drive fixture block 7 on both sides and hugs closely the handlebar, the pressure on upper portion is bigger, fixture block 7 joint handlebar joint is tighter, then walk around the knot on the hanging knot 10 through fastening strap 12 from the handlebar lower part, fix the bicycle lamp, through setting up fixed branch 6, fixture block 7, stretching strap 9, can be applicable to the fixed use of different thickness, and when installing fixed bicycle, only need one to press one to detain just can accomplish, the operation is more simple and convenient.

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

As used in the description herein and throughout the claims that follow, unless otherwise indicated, "a", "an", and "the" include plural references. Also, as used in the description herein and throughout the claims that follow, unless otherwise indicated, the meaning of "in …" includes "in …" and "on …".

The above description of illustrated embodiments of the utility model, including what is described in the abstract, is not intended to be exhaustive or to limit the utility model to the precise forms disclosed herein. Although specific embodiments of, and examples for, the utility model are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present utility model, as those skilled in the relevant art will recognize and appreciate. As noted, these modifications can be made to the present utility model in light of the foregoing description of illustrated embodiments of the present utility model and are to be included within the spirit and scope of the present utility model.

The systems and methods have been described herein in general terms as being helpful in understanding the details of the present utility model. Furthermore, various specific details have been set forth in order to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the utility model.

Claims

1. The utility model provides a split type bicycle lamp, includes lamp shade (1), its characterized in that: the inner chamber of lamp shade (1) front end is provided with the bulb, the front end of lamp shade (1) is located the front portion of bulb and is provided with light-passing board (2), the bottom fixedly connected with fixed block (3) of lamp shade (1), the lower part of fixed block (3) is provided with cassette (4), semicircular groove has been seted up at the middle part of cassette (4) bottom, the inside fixedly connected with connecting block (5) of semicircular groove, the bottom fixedly connected with fixed strut (6) of connecting block (5), the both sides of fixed strut (6) are connected with a plurality of fixture block (7) through axisymmetry, and screw (8) fixedly connected with stretching strap (9) are passed through to the bottom of the most both ends fixture block (7), the left bottom of cassette (4) is provided with and buckles (10), the right side fixedly connected with connecting seat (11) of cassette (4) bottom, the inner chamber of connecting seat (11) is connected with fastening area (12) through the axle.

2. A split bicycle lamp as defined in claim 1, wherein: the middle part at the bottom of the fixed block (3) is provided with a threaded connection port, the middle part at the top of the clamping seat (4) is fixedly connected with a threaded rod (41), and the threaded rod (41) is connected with the threaded connection port through threads.

3. A split bicycle lamp as defined in claim 1, wherein: the length of the stretching strap (9) is smaller than the total length of the fixing support rod (6) and the clamping block (7), an elastic line (13) is arranged on the upper portion of the clamping block (7) at the two ends, and the upper end of the elastic line (13) is fixedly connected with the inner wall of the semicircular groove.

4. A split bicycle lamp as defined in claim 1, wherein: the front end of the lampshade (1) is inclined, and the upper edge opening protrudes 3-5cm higher than the lower edge opening.

5. A split bicycle lamp as defined in claim 1, wherein: the front end at the top of the lamp shade (1) is provided with a switch button (14), the rear part of the switch button (14) is provided with a display screen (15), and the rear part of the lamp shade (1) is provided with a charging port (16), an electricity outlet (17) and a radiating hole (18).

6. A split bicycle lamp as defined in claim 1, wherein: the inner cavity of the fastening belt (12) is provided with a plurality of hanging holes (19).