CN114302542A

CN114302542A - Intelligent bicycle lamp with adjustable brightness

Info

Publication number: CN114302542A
Application number: CN202111577879.2A
Authority: CN
Inventors: 王雪; 鲍锡钢; 李吉祥; 刘凤
Original assignee: Jiaxing Aiqixing Electronic Technology Co ltd
Current assignee: Jiaxing Aiqixing Electronic Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-04-08

Abstract

The invention relates to the technical field of bicycles, in particular to an intelligent bicycle lamp with adjustable brightness, which comprises a shell, a light sensing mechanism, an operating mechanism, a charging mechanism, a damping mechanism, a quick connection mechanism and a fixing mechanism, wherein the shell is provided with a light-emitting diode; the photosensitive mechanism comprises a photosensitive groove, a light sensor and a first transparent plate; the photosensitive groove is formed in the top of the shell along the height direction of the shell; the optical sensor is fixedly arranged at the bottom of the photosensitive groove; the first transparent plate is fixedly arranged on the upper part of the shell provided with the photosensitive groove. This application is through setting up light-sensitive groove, light sensor and first transparent plate, when having realized bicycle lamp can be according to sky bright light automatically regulated luminance, can also guarantee its simple structure's technical requirement.

Description

Intelligent bicycle lamp with adjustable brightness

Technical Field

The invention relates to the technical field of bicycles, in particular to an intelligent bicycle lamp with adjustable brightness.

Background

With the improvement of the motion consciousness and the environmental protection consciousness of people in recent years, more and more people begin to select a bicycle as a self travel vehicle, but the bicycle also has some self disadvantages, for example, in rainy days, the bicycle is troublesome to ride, and at night, when the bicycle is ridden, because the bicycle is not provided with a power supply and a lighting lamp, under the condition that no street lamp is provided, the things in front can be difficult to distinguish, and the bicycle riding danger can be increased conveniently. In the prior art, some bicycle lamps with adjustable brightness have appeared. Chinese patent CN201920320418.9 discloses a bicycle lamp with intelligent brightness adjustment, which comprises a body, a light emitting body disposed on the body, and a brightness adjustment unit disposed in the body; the brightness adjusting unit comprises a main control chip, a GPS speed measuring module, a power supply module and a luminous body driving module for adjusting the brightness of the luminous body; the GPS speed measuring module and the luminous body driving module are electrically connected with the main control chip; the main control chip is electrically connected with the luminous body through the luminous body driving module; the power supply module supplies power to the bicycle lamp. However, the design structure of the scheme is complex, excessive sensors are adopted, the cost is high, the frequency of faults in use is increased, and therefore the technical problem of ensuring simple structure of the bicycle lamp while the bicycle lamp can automatically adjust the brightness according to the sky brightness is solved.

Disclosure of Invention

Based on this, it is necessary to provide an intelligent bicycle lamp with adjustable brightness, which includes a housing, a light sensing mechanism, an operating mechanism, a charging mechanism, a damping mechanism, a quick-connection mechanism and a fixing mechanism; the photosensitive mechanism comprises a photosensitive groove, a light sensor and a first transparent plate; the photosensitive groove is formed in the top of the shell along the height direction of the shell; the optical sensor is fixedly arranged at the bottom of the photosensitive groove; the first transparent plate is fixedly arranged on the upper part of the shell provided with the photosensitive groove.

Preferably, the operating mechanism comprises a button, a screen and a first waterproof assembly; the button is arranged on the upper part of the shell; the screen is fixedly arranged on the upper part of the shell; the first waterproof assembly covers the buttons and the screen, respectively.

Preferably, the first waterproof member includes a second transparent plate and a film; the second transparent plate is fixedly arranged at the upper part of the shell above the screen; the membrane is arranged on the upper part of the button.

Preferably, the charging mechanism comprises a charging hole, a cover and a second waterproof assembly; the charging hole is arranged on the side wall of the shell; the cover is arranged on the side wall of the shell on one side of the charging hole; the waterproof subassembly setting of second is equipped with the one side of charging hole at the shell.

Preferably, the second waterproof component comprises an annular groove, a rubber ring and a rain shield; the ring groove is arranged on one side of the shell provided with the charging hole; the rubber ring is arranged on the ring groove; two ends of the rain-proof leather are respectively and fixedly arranged on the upper parts of the cover and the shell.

Preferably, the shock absorbing mechanism includes a first spring and a base plate; the bottom plate is arranged below the shell, and a certain gap is formed between the upper part of the bottom plate and the bottom of the shell; the first spring is disposed on the gap.

Preferably, the quick connection mechanism comprises a quick connection shell, a quick connection groove, a pressing block, a second spring, a quick connection block, a quick release assembly and a pressing groove; the quick connecting shell is fixedly arranged below the damping mechanism; the quick connection groove is formed in the side wall of the quick connection shell along the length direction of the quick connection shell; the pressure groove is arranged on the upper groove wall of the quick connection groove along the height direction of the quick connection groove; the pressing block is arranged in the pressing groove in a sliding manner, and a gap is reserved between the pressing block and the bottom of the pressing groove; the second spring is arranged on the gap; the quick connection block is fixedly arranged at the bottom of the damping mechanism; the quick-release assembly is arranged on the pressing block.

Preferably, the quick-release assembly comprises a through hole, a trigger block and a connecting block; the through hole is arranged on the side wall of the lower part of the quick connection groove in a penetrating way; one end of the connecting block is fixedly connected with the pressing block, and the connecting block is in sliding fit with the through hole; the trigger block is fixedly arranged at one end of the connecting block, which is far away from the pressing block.

Preferably, the fixing mechanism comprises a rotating shaft, a rotating groove, a fixing clamp ring, a fixing hole and a screw; the rotary grooves are symmetrically arranged on the side wall of the quick-connection shell in the height direction of the quick-connection shell; the rotating shaft is in clearance fit with the rotating groove; one end of the fixed snap ring is fixedly arranged on the rotating shaft; the fixing hole penetrates through one end of the fixing clamp ring far away from the rotating shaft along the length direction of the quick connection shell; the screw is in threaded fit with the fixing hole.

Preferably, the fixing mechanism further comprises a friction piece, and the friction piece is fixedly arranged on the inner side wall of the ring of the fixing snap ring.

Compared with the prior art, the beneficial effect of this application is:

1. this application is through setting up light-sensitive groove, light sensor and first transparent plate, when having realized bicycle lamp can be according to sky bright light automatically regulated luminance, can also guarantee its simple structure's technical requirement.

2. This application has guaranteed through setting up button, screen and first waterproof component when can understanding and adjust the user state of bicycle lamp, can also guarantee that screen and button can not be by the technical requirement of rainwater damage.

3. This application has guaranteed that screen and button can not receive the damage of rainwater through setting up second transparent plate and film.

4. This application has realized the function of charging of bicycle lamp through setting up hole, lid and the waterproof subassembly of second of charging.

5. This application has realized the waterproof function of second waterproof component through setting up annular, rubber ring and keeping off the rain skin.

Drawings

FIG. 1 is a first general assembly perspective view of the present application;

FIG. 2 is a second perspective view of the general assembly of the present application;

FIG. 3 is an assembled perspective view of the present application with the first flashing assembly removed;

FIG. 4 is an assembled perspective view of the present application with the operating mechanism removed;

FIG. 5 is an assembled perspective view of the present application with the cover removed;

FIG. 6 is an assembled perspective view of the present application with the rubber ring removed;

FIG. 7 is an assembled perspective view of the present application with the housing removed;

FIG. 8 is an assembled perspective view of the present application with the shock absorbing mechanism removed;

FIG. 9 is an assembled perspective view of the present application with screws removed;

FIG. 10 is an assembled perspective view of the present application with portions of the securing mechanism removed;

FIG. 11 is a perspective view of the quick connect mechanism of the present application;

FIG. 12 is a perspective view of the quick-connect mechanism of the present application with the quick-release assembly removed;

FIG. 13 is an assembled perspective view of the present application with the quick connect housing bottom removed;

FIG. 14 is an assembled perspective view of the present application with the quick release assembly and quick connect block removed;

fig. 15 is a perspective view of a snap-in block of the present application.

The reference numbers in the figures are:

1-a housing;

2-a photosensitive mechanism; 2 a-photosensitive groove; 2 b-a light sensor; 2 c-a first transparent plate;

3-an operating mechanism; 3 a-a button; 3 b-screen; 3 c-a first water resistant component; 3c1 — a second transparent plate; 3c 2-film;

4-a charging mechanism; 4 a-a charging aperture; 4 b-a lid; 4 c-a second water resistant component; 4c 1-ring groove; 4c 2-rubber ring; 4c 3-rain skin;

5-a damping mechanism; 5 a-a first spring; 5 b-a bottom plate;

6-a quick-connection mechanism; 6 a-a quick connect housing; 6 b-a quick connection groove; 6 c-briquetting; 6 d-a second spring; 6 e-a quick-connect block; 6 f-quick release assembly; 6f 1-vias; 6f2 — trigger block; 6f 3-connecting block; 6 g-pressing groove;

7-a fixing mechanism; 7 a-a rotating shaft; 7 b-a rotary groove; 7 c-fixing the snap ring; 7 d-fixing holes; 7 e-screw; 7 f-friction member.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-2, the present application provides:

an intelligent bicycle lamp with adjustable brightness comprises a shell 1, a light sensing mechanism 2, an operating mechanism 3, a charging mechanism 4, a damping mechanism 5, a quick connection mechanism 6 and a fixing mechanism 7; the photosensitive mechanism 2 comprises a photosensitive groove 2a, a photosensor 2b and a first transparent plate 2 c; the photosensitive groove 2a is arranged on the top of the shell 1 along the height direction of the shell 1; the light sensor 2b is fixedly arranged at the bottom of the photosensitive tank 2 a; the first transparent plate 2c is fixedly disposed on the upper portion of the housing 1 provided with the photosensitive drum 2 a.

Based on the above embodiment, the technical problem that the present application is intended to solve is how to make the bicycle lamp can guarantee its simple structure when can be according to sky luminance automatically regulated luminance. For this reason, the light sensor 2b of the present application is preferably an ambient light sensor 2b, and the depth of the light-sensing groove 2a is not too deep, otherwise the judgment of the light sensor 2b is affected. An operating mechanism 3 is arranged on the overground part of the shell 1, the operating mechanism 3 can realize mode switching, and the brightness of the bicycle lamp can be manually adjusted or can be automatically adjusted by the bicycle lamp. Like this evening, the user can adjust into automatic mode with the bicycle lamp through operating device 3, when the luminance that feels bicycle lamp automatically regulated does not conform to self requirement, alright make the bicycle lamp change into manual regulation's mode with utilizing operating device 3 for the user can adjust luminance according to the demand of self, makes maneuverability more. One end of the shell 1 is provided with a bulb, and the charging mechanism 4 is arranged on the side wall of the shell 1 far away from the bulb. The user can charge the bicycle lamp in time through charging mechanism 4. Set up damper 5 in the bottom of shell 1, in the daily travel of bicycle, because the bicycle is not like the car, its bumpiness can be stronger, if not set up damper 5, the automobile body of vibrations at first can drive shell 1 together vibrations, under long-time vibrations, can make light sensor 2b not hard up, also can destroy some other circuit components for the life of bicycle lamp descends. The quick-connecting mechanism 6 is arranged below the damping mechanism 5, the quick-connecting mechanism 6 can realize quick assembly of the bicycle lamp, and meanwhile, the quick-connecting mechanism 6 also has a quick-release function, so that the bicycle lamp can be quickly taken down from the quick-connecting mechanism 6 when charging is needed; after charging, the bicycle lamp is directly clamped on the quick-connecting mechanism 6. A fixing mechanism 7 is arranged below the quick connection mechanism 6, and the fixing mechanism 7 is used for being connected with a head cross rod of a bicycle, so that the bicycle lamp can be stably installed on the quick connection mechanism 6. The working process of the light sensing mechanism 2 is as follows, after the bicycle lamp is installed on the quick-connection mechanism 6 by the user, the upper end face of the shell 1 faces the sky, at this time, the light sensor 2b can receive the light in the sky, the purpose of placing the light sensor 2b in the light sensing groove 2a is to prevent the influence of the external unnatural light on the light sensor 2b, the groove wall of the light sensing groove 2a is not too smooth, if the groove wall of the light sensing groove 2a is too smooth, when the external unnatural light is emitted to the bicycle lamp, a part of the light can be reflected to the light sensor 2b through the groove wall of the light sensing groove 2a, thereby the normal judgment of the light sensor 2b can be influenced, and it should be noted that the depth of the light sensing groove 2a cannot be too deep, otherwise, the capability of the light sensor 2b for receiving the external natural light can be greatly reduced, so that the light sensor 2b can consider that the external light is dark, thereby adjusting the bulb so that the brightness of the bulb is adjusted high, which causes unnecessary waste. The first transparent plate 2c is provided to prevent rain from being damaged by rainwater, because the first transparent plate 2c is provided at the bottom of the photosensitive groove 2a when the optical sensor 2b is rained, and if the first transparent plate 2c is not provided, rainwater can be directly poured into the photosensitive groove 2 a. So just realized bicycle lamp can be according to sky bright light automatically regulated luminance when, can also guarantee its simple structure's technical requirement.

Further, as shown in fig. 1 and 3:

the operating mechanism 3 comprises a button 3a, a screen 3b and a first waterproof assembly 3 c; the button 3a is arranged at the upper part of the shell 1; the screen 3b is fixedly arranged at the upper part of the shell 1; the first waterproof member 3c covers the button 3a and the screen 3b, respectively.

Based on the above embodiments, the technical problem that the present application intends to solve is how to operate to realize the switching of the automatic and manual modes of the bicycle lamp. For this reason, this application button 3a is provided with a plurality of, and button 3a can adjust the mode of bicycle lamp and the luminance of bicycle lamp. Be provided with heavy groove at the top of shell 1, screen 3b sets up in heavy groove, and the user can judge through screen 3b whether the electric quantity of bicycle lamp is sufficient, can also see the mode of bicycle lamp simultaneously. In order to facilitate the operation of a user, the button 3a and the screen 3b are both arranged on the upper portion of the shell 1, when the user encounters rainy weather, rainwater can leak out from gaps between the screen 3b and the shell 1 and between the button 3a and the shell 1, so that circuit elements in the bicycle lamp can be damaged, and therefore the first waterproof component 3c is arranged above the screen 3b and the button 3a, so that the technical requirement that the screen 3b and the button 3a cannot be damaged by rainwater can be guaranteed while the using state of the bicycle lamp can be known and adjusted.

Further, as shown in fig. 2:

the first waterproof member 3c includes a second transparent plate 3c1 and a film 3c 2; a second transparent plate 3c1 is fixedly disposed at the upper portion of the housing 1 above the screen 3 b; the film 3c2 is provided on the upper portion of the button 3 a.

Based on the above-mentioned embodiment, the technical problem that the present application intends to solve is how to ensure that the screen 3b and the button 3a are not damaged by rain water by the first waterproof member 3 c. For this reason, the film 3c2 is made of flexible material, and the film 3c2 needs to have certain corrosion resistance and wear resistance, so that when a user needs to press the button 3a, the user firstly touches the film 3c2, and then presses the film 3c2 and the button 3a together. Therefore, the button 3a is not influenced by rainwater on the premise that the button 3a can be pressed. The length and width of the second transparent board 3c1 need to be greater than those of the screen 3b, and certainly, the size of the second transparent board 3c1 may be the same as that of the screen 3b, so that the second transparent board 3c1 needs to be fixed on the sinking groove through a connecting piece or glue, and the waterproof effect is much smaller than that when the size of the second transparent board 3c1 is greater than that of the screen 3 b. This ensures that the screen 3b and the button 3a are not damaged by rain.

Further, as shown in fig. 1 and fig. 4-5:

the charging mechanism 4 includes a charging hole 4a, a cover 4b, and a second waterproof member 4 c; the charging hole 4a is provided on the side wall of the housing 1; the cover 4b is arranged on the side wall of the shell 1 at the side provided with the charging hole 4 a; the second waterproof assembly 4c is disposed on the side of the housing 1 where the charging hole 4a is provided.

Based on the above embodiments, the technical problem that the present application intends to solve is how to realize charging of the bicycle lamp. Therefore, the shell 1 and the damping mechanism 5 can be rapidly disassembled through the quick connection mechanism 6, and the shell 1 and the damping mechanism 5 are fixedly connected, so that when the shell 1 is disassembled, the damping mechanism 5 can also be disassembled together, the charging hole 4a can be selected according to actual requirements, can be a USB interface or a Type-C interface, and can also be provided with a plurality of types or various types of interfaces. The upper portion of lid 4b is connected with the upper portion of shell 1 is articulated, when the user need charge to the bicycle lamp, only need open lid 4b for lid 4b is rotatory can around self and shell 1's articulated department, and the setting of second waterproof component 4c is in order to prevent the rainwater to the influence of hole 4a that charges, can avoid owing to the appearance of the short circuit condition that the mouth that charges intakes and lead to. Thus, the charging function of the bicycle lamp is realized.

Further, as shown in fig. 3, 5-6:

the second waterproof assembly 4c comprises a ring groove 4c1, a rubber ring 4c2 and a rain shield 4c 3; the ring groove 4c1 is provided on the side of the housing 1 where the charging hole 4a is provided; the rubber ring 4c2 is arranged on the ring groove 4c 1; both ends of the rain shield 4c3 are fixedly provided at the upper portions of the cover 4b and the housing 1, respectively.

Based on the above-described embodiment, the technical problem that the present application intends to solve is how to protect the charging hole 4a from water inflow by the second waterproof member 4 c. For this reason, this application is through setting up annular 4c1 for the position of charging hole 4a is raised relatively, is provided with rubber ring 4c2 around the spout simultaneously, and this can make lid 4b cover the time box on shell 1 can be tighter, has guaranteed that rainwater can not enter charging hole 4a from annular 4c1 department. Since the upper portion of the cover 4b is hinge-coupled to the upper portion of the housing 1, a gap must exist between the cover 4b and the housing 1, and a rain shield 4c3 is provided on the upper portions of the housing 1 and the cover 4b, and the gap between the cover 4b and the housing 1 can be blocked by the rain shield 4c 3. Due to the flexible material of the rain shield 4c 3. When the cover 4b is opened, the rain-proof leather 4c3 can be folded and bent, so that the normal charging of the bicycle lamp can not be influenced while the water can be prevented. The waterproofing function of the second waterproofing member 4c is thus achieved.

Further, as shown in fig. 7:

the damper mechanism 5 includes a first spring 5a and a bottom plate 5 b; the bottom plate 5b is arranged below the shell 1, and a certain gap exists between the upper part of the bottom plate 5b and the bottom of the shell 1; the first spring 5a is disposed on the gap.

Based on the above-described embodiments, the technical problem that the present application intends to solve is how to realize the shock absorbing function of the shock absorbing mechanism 5. For this reason, the both ends of this application first spring 5a are fixed respectively and are set up on bottom plate 5b and shell 1, and first spring 5a is provided with a plurality ofly, and first spring 5a evenly arranges on the clearance, when the bicycle takes place vibrations in going, and first spring 5a can corresponding emergence bending this moment to make the shell 1 shake frequency of setting above first spring 5a reduce, just so guaranteed that the bicycle lamp can not make life descend because of the shake.

Further, as shown in fig. 11-15:

the quick connection mechanism 6 comprises a quick connection shell 6a, a quick connection groove 6b, a pressing block 6c, a second spring 6d, a quick connection block 6e, a quick release assembly 6f and a pressing groove 6 g; the quick-connecting shell 6a is fixedly arranged below the damping mechanism 5; the quick connection groove 6b is formed in the side wall of the quick connection shell 6a along the length direction of the quick connection shell 6 a; the pressure groove 6g is arranged on the upper groove wall of the quick connection groove 6b along the height direction of the quick connection groove 6 b; the pressing block 6c is slidably arranged in the pressing groove 6g, and a gap is reserved between the pressing block 6c and the bottom of the pressing groove 6 g; the second spring 6d is arranged on the gap; the quick connecting block 6e is fixedly arranged at the bottom of the damping mechanism 5; the quick release assembly 6f is arranged on the pressing block 6 c.

Based on the above embodiments, the technical problem that the present application is intended to solve is how to enable the bicycle lamp to be quickly disassembled and assembled. Therefore, the quick connecting block 6e is of a long strip structure, one end of the quick connecting block 6e is fixedly arranged on the damping mechanism 5, one end, far away from the damping mechanism 5, of the quick connecting block 6e is provided with a chamfer, the quick connecting block 6e is in sliding fit with the quick connecting groove 6b, when a user grasps the shell 1 to enable the quick connecting block 6e arranged below the damping mechanism 5 to be inserted into the quick connecting groove 6b, one end, provided with the chamfer, of the quick connecting block 6e can abut against the pressing block 6c arranged on the pressing groove 6g in the quick connecting groove 6b to enable the pressing block 6c to compress the second spring 6d, the pressing block 6c can retract into the pressing groove 6g, a groove is formed in the upper portion, close to the chamfer, of the quick connecting block 6e, when the chamfer of the quick connecting block 6e contacts with the groove bottom of the quick connecting groove 6b, the groove can coincide with the pressing groove 6g, and the pressing block 6c is not limited by the quick connecting block 6e, the bicycle lamp can be rebounded to the groove under the driving of the second spring 6d, so that the quick connection block 6e can be clamped in the quick connection groove 6b, the quick connection block 6e is fixedly connected with the damping mechanism 5, and the damping mechanism 5 is fixedly connected with the shell 1, so that the bicycle lamp is tightly fixed inside the quick connection shell 6a, when the shell 1 and the damping mechanism 5 need to be taken out, the pressing block 6c is pressed into the pressing groove 6g again only by using the quick release assembly 6f, and the quick connection block 6e can be taken out from the quick connection groove 6 b. Therefore, the technical requirement of quick replacement of the bicycle lamp is met.

Further, as shown in fig. 12-13:

the quick release assembly 6f comprises a through hole 6f1, a trigger block 6f2 and a connecting block 6f 3; the through hole 6f1 penetrates through the lower side wall of the quick connection groove 6 b; one end of the connecting block 6f3 is fixedly connected with the pressing block 6c, and the connecting block 6f3 is in sliding fit with the through hole 6f 1; the trigger block 6f2 is fixedly arranged at one end of the connecting block 6f3 far away from the pressing block 6 c.

Based on the above embodiments, the technical problem to be solved by the present application is how to implement the quick release function of the quick release assembly 6 f. For this reason, the connecting blocks 6f3 are symmetrically arranged on two sides of the pressing block 6c, the quick-connection block 6e penetrates through the middle of the two connecting blocks 6f3, the through hole 6f1 is of a rectangular structure, and the trigger block 6f2 is in an extending state in an initial state, because the second spring 6d abuts against the pressing block 6c, so that the connecting block 6f3 is abutted, and finally the trigger block 6f2 is ejected. When unlocking is needed, a user only needs to press the trigger block 6f2, so that the trigger block 6f2 drives the connecting block 6f3 and the pressing block 6c to compress the second spring 6d, and the quick-connecting block 6e can be taken out of the quick-connecting groove 6 b.

Further, as shown in fig. 8-10:

the fixing mechanism 7 comprises a rotating shaft 7a, a rotating groove 7b, a fixing clamping ring 7c, a fixing hole 7d and a screw 7 e; the rotary slots 7b are symmetrically arranged on the side wall of the quick-connection shell 6a along the height direction of the quick-connection shell 6 a; the rotating shaft 7a is in clearance fit with the rotating groove 7 b; one end of the fixed snap ring 7c is fixedly arranged on the rotating shaft 7 a; the fixing hole 7d penetrates through one end of the fixing clamp ring 7c far away from the rotating shaft 7a along the length direction of the quick connection shell 6 a; the screw 7e is screw-fitted to the fixing hole 7 d.

Based on the above embodiments, the technical problem that the present application intends to solve is how to fix the quick-connecting mechanism 6 on the bicycle. For this reason, this application turning trough 7b is provided with a plurality ofly, turning trough 7b is preferred four, every two turning troughs 7b are a set of, every group turning trough 7b is about seting up in the both sides of connecing shell 6a soon of connecing the shell 6a direction of height symmetry soon, on the homonymy of connecing shell 6a soon, the setting that fixed snap ring 7c subtend is on pivot 7a, in the user only need advance fixed snap ring 7c with the horizontal pole joint of bicycle locomotive, then utilize screw 7e to pass fixed orifices 7d for screw 7e passes two fixed snap ring 7c and tightly blocks the bicycle horizontal pole through fixed orifices 7 d. The fixing function of the fixing mechanism 7 is thus achieved.

Further, as shown in fig. 8:

the fixing mechanism 7 further comprises a friction piece 7f, and the friction piece 7f is fixedly arranged on the inner side wall of the fixed snap ring 7 c.

Based on the above embodiments, the technical problem that the present application intends to solve is how to make the fixing clasp 7c not slip when clamping the bicycle crossbar. For this reason, this application friction part 7f is preferred flexible wear-resisting material, and after fixing snap ring 7c was caught the bicycle horizontal pole, fixing snap ring 7c will extrude friction part 7f, and this makes friction part 7f can be tightly with the bicycle horizontal pole contact to increased frictional force, so just realized fixing snap ring 7c and not skid's technological effect when the joint.

The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An intelligent bicycle lamp with adjustable brightness comprises a shell (1), a photosensitive mechanism (2), an operating mechanism (3), a charging mechanism (4), a damping mechanism (5), a quick-connection mechanism (6) and a fixing mechanism (7);

the device is characterized in that the photosensitive mechanism (2) comprises a photosensitive groove (2 a), a photosensor (2 b) and a first transparent plate (2 c);

the photosensitive groove (2 a) is arranged at the top of the shell (1) along the height direction of the shell (1);

the optical sensor (2 b) is fixedly arranged at the bottom of the photosensitive groove (2 a);

the first transparent plate (2 c) is fixedly arranged on the upper part of the shell (1) provided with the photosensitive groove (2 a).

2. An intelligent bicycle lamp with adjustable brightness according to claim 1, characterized in that the operating mechanism (3) comprises a button (3 a), a screen (3 b) and a first waterproof component (3 c);

the button (3 a) is arranged on the upper part of the shell (1);

the screen (3 b) is fixedly arranged at the upper part of the shell (1);

the first waterproof member (3 c) covers the button (3 a) and the screen (3 b), respectively.

3. An intelligent bicycle lamp with adjustable brightness according to claim 2, characterized in that the first waterproof assembly (3 c) comprises a second transparent plate (3 c 1) and a film (3 c 2);

the second transparent plate (3 c 1) is fixedly arranged at the upper part of the shell (1) above the screen (3 b);

a film (3 c 2) is provided on the upper part of the button (3 a).

4. An intelligent bicycle lamp with adjustable brightness according to claim 1, characterized in that the charging mechanism (4) comprises a charging hole (4 a), a cover (4 b) and a second waterproof component (4 c);

the charging hole (4 a) is arranged on the side wall of the shell (1);

the cover (4 b) is arranged on the side wall of the shell (1) at the side provided with the charging hole (4 a);

the second waterproof component (4 c) is arranged on one side of the shell (1) provided with the charging hole (4 a).

5. An intelligent bicycle lamp with adjustable brightness according to claim 4, characterized in that the second waterproof component (4 c) comprises a ring groove (4 c 1), a rubber ring (4 c 2) and a rain shield (4 c 3);

the ring groove (4 c 1) is arranged on one side of the shell (1) provided with the charging hole (4 a);

the rubber ring (4 c 2) is arranged on the ring groove (4 c 1);

both ends of the rain shield (4 c 3) are respectively fixed on the cover (4 b) and the upper part of the shell (1).

6. An intelligent bicycle lamp with adjustable brightness according to claim 1, characterized in that the shock absorbing mechanism (5) comprises a first spring (5 a) and a bottom plate (5 b);

the bottom plate (5 b) is arranged below the shell (1), and a certain gap exists between the upper part of the bottom plate (5 b) and the bottom of the shell (1);

a first spring (5 a) is provided on the gap.

7. The intelligent bicycle lamp with adjustable brightness according to claim 1, characterized in that the quick-connect mechanism (6) comprises a quick-connect shell (6 a), a quick-connect groove (6 b), a press block (6 c), a second spring (6 d), a quick-connect block (6 e), a quick-release assembly (6 f) and a press groove (6 g);

the quick connecting shell is fixedly arranged below the damping mechanism (5);

the quick connection groove (6 b) is formed in the side wall of the quick connection shell (6 a) along the length direction of the quick connection shell (6 a);

the pressure groove (6 g) is arranged on the upper groove wall of the quick connection groove (6 b) along the height direction of the quick connection groove (6 b);

the pressing block (6 c) is arranged in the pressing groove (6 g) in a sliding way, and a gap is reserved between the pressing block (6 c) and the bottom of the pressing groove (6 g);

the second spring (6 d) is arranged on the gap;

the quick connecting block (6 e) is fixedly arranged at the bottom of the damping mechanism (5);

the quick-release component (6 f) is arranged on the pressing block (6 c).

8. The intelligent bicycle lamp with adjustable brightness according to claim 7, characterized in that the quick release component (6 f) comprises a through hole (6 f 1), a trigger block (6 f 2) and a connecting block (6 f 3);

the through hole (6 f 1) penetrates through the side wall of the lower part of the quick connection groove (6 b);

one end of the connecting block (6 f 3) is fixedly connected with the pressing block (6 c), and the connecting block (6 f 3) is in sliding fit with the through hole (6 f 1);

the trigger block (6 f 2) is fixedly arranged at one end of the connecting block (6 f 3) far away from the pressing block (6 c).

9. The intelligent bicycle lamp with adjustable brightness according to claim 7, characterized in that the fixing mechanism (7) comprises a rotating shaft (7 a), a rotating groove (7 b), a fixing snap ring (7 c), a fixing hole (7 d) and a screw (7 e);

the rotary grooves (7 b) are symmetrically arranged on the side wall of the quick-connection shell (6 a) relative to the height direction of the quick-connection shell (6 a);

the rotating shaft (7 a) is in clearance fit with the rotating groove (7 b);

one end of the fixed snap ring (7 c) is fixedly arranged on the rotating shaft (7 a);

the fixing hole (7 d) penetrates through one end of the fixing clamping ring (7 c) far away from the rotating shaft (7 a) along the length direction of the quick connection shell (6 a);

the screw (7 e) is in threaded fit with the fixing hole (7 d).

10. The intelligent bicycle lamp with adjustable brightness according to claim 9, characterized in that the fixing mechanism (7) further comprises a friction member (7 f), and the friction member (7 f) is fixedly arranged on the inner side wall of the ring of the fixing snap ring (7 c).