CN110155220B

CN110155220B - Bicycle lamp

Info

Publication number: CN110155220B
Application number: CN201910305643.XA
Authority: CN
Inventors: 屠晓斌
Original assignee: Individual
Current assignee: Shenzhen Jiatianyu Lighting Art Co ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-08-11
Anticipated expiration: 2039-04-16
Also published as: CN110155220A

Abstract

The invention discloses a bicycle lamp, which comprises a fixed seat, wherein a shock absorption sleeve is fixedly arranged in a mounting groove, a lamp body is slidably arranged on the shock absorption sleeve, the shock absorption sleeve can prevent the lamp body and a mounting shell from sliding relatively, and can also play a shock absorption role on the lamp body.

Description

Bicycle lamp

Technical Field

The invention relates to the field of bicycle accessories, in particular to a bicycle lamp.

Background

When riding at night, the safety accident easily appears without the assistance of the car lamp, the irradiation distance of some flashlights installed on the bicycle is limited, the irradiation direction can not be adjusted, and the flashlights easily fall off when being installed on the bicycle.

Disclosure of Invention

The present invention is directed to a bicycle light that overcomes the above-mentioned deficiencies of the prior art.

The bicycle lamp comprises a fixed seat, wherein a mounting shell is hinged on the left end face in the fixed seat, a fixing part for fixing the bicycle lamp is arranged in the mounting shell, the fixing part comprises a mounting groove arranged in the mounting shell, a damping sleeve is fixedly arranged in the mounting groove, a lamp body is slidably arranged on the damping sleeve, the damping sleeve can prevent the lamp body and the mounting shell from sliding relatively and can also play a damping role on the lamp body, a clamping head is fixedly arranged on the left end face of the mounting shell, a clamping ring is slidably arranged on the clamping head, a bulge is arranged on the clamping head, a groove is arranged on the lamp body, the lamp body is clamped in the mounting groove after the bulge and the groove are clamped mutually by pushing the clamping ring, and an adjusting part for adjusting the angle and the brightness of the bicycle lamp is arranged in the fixed seat, the adjusting component comprises a first adjusting knob which is installed on the top wall of the fixing seat in a rotating fit manner, a bulb cavity is arranged in the left side end face of the lamp body, a bulb group is fixedly installed on the inner wall of the right side in the bulb cavity, the number of bulbs lightened on the bulb group can be increased by adjusting the first adjusting knob, the adjusting component further comprises a threaded rod groove which is arranged on the bottom end face of the left side boss of the fixing seat, a threaded rod is installed between the inner wall of the left side of the threaded rod groove and the right side end face of the fixing seat in a rotating fit manner, a threaded sliding block is installed on the threaded rod in a threaded fit manner, a connecting rod is installed on the threaded sliding block in a hinged manner, the connecting rod is installed between the connecting rod and the installing shell in a hinged manner, a first sliding rod is installed on the bottom end face of the, the mobile phone or mobile power supply clamping device is characterized in that the sliding block is installed in a sliding fit mode with the installation shell, the threaded sliding block slides on the threaded rod, the threaded sliding block pushes the connecting rod to enable the installation shell to rotate around a hinge center hinged with the fixing seat, so that the angle can be adjusted, an expansion part capable of containing a mobile phone or a mobile power supply is arranged on the top end face of the fixing seat, the expansion part comprises an expansion groove with an upward opening formed in the top end face of the fixing seat, spring grooves are symmetrically formed in the left inner wall and the right inner wall of the expansion groove, clamping blocks capable of clamping the mobile phone or the mobile power supply are slidably installed in the spring grooves, clamping springs are fixedly installed between the clamping blocks and the inner wall of one side of each spring groove, a wire groove communicated with the expansion groove is formed in the inner.

According to a further technical scheme, the fixing component further comprises a mounting hole formed in the fixing base, a clamping rod is fixedly mounted between the left end face and the right end face of the fixing base, a clamping wrench capable of clamping the mounting hole and a bicycle faucet is hinged to the right end face of the clamping rod, a first electrode plate is fixedly mounted on the inner wall of the right side of the mounting groove, a sliding plate is mounted in the mounting groove in a sliding fit mode, an electrode contact is fixedly mounted on the sliding plate, a second electrode plate is fixedly mounted on the end face of the right side of the lamp body, a thrust spring is fixedly mounted between the end face of the right side of the sliding plate and the inner wall of the right side of the mounting groove, and.

According to a further technical scheme, the adjusting part further comprises a switch button fixedly installed on the top end face of the fixing seat, a second adjusting knob is fixedly installed on the right end face of the threaded rod, an anti-rotation wrench is installed on the right end face of the fixing seat in a hinged mode and can be clamped with the threaded rod, and the threaded rod cannot rotate.

The invention has the beneficial effects that: the invention can adjust the irradiation angle of the lamp, prevent the lamp from falling off when the bicycle is running, adjust the irradiation brightness of the lamp, improve the illumination effect of the lamp, fix the mobile phone or the mobile power supply at the same time, reduce the installation parts on the steering head, and is worth popularizing.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1;

fig. 4 is a schematic sectional view in the direction C-C in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 4, a lamp for a bicycle according to an embodiment of the present invention includes a fixing base 10, a mounting housing 14 is hinged to a left end surface of the fixing base 10, a fixing member 80 for fixing the lamp is disposed in the mounting housing 14, the fixing member 80 includes a mounting groove 16 disposed in the mounting housing 14, a damping sleeve 29 is fixedly disposed in the mounting groove 16, a lamp body 21 is slidably mounted on the damping sleeve 29, the damping sleeve 29 can prevent relative sliding between the lamp body 21 and the mounting housing 14 and can also absorb shock for the lamp body 21, a clamping head 24 is fixedly disposed on the left end surface of the mounting housing 14, a clamping ring 23 is slidably mounted on the clamping head 24, a protrusion 25 is disposed on the clamping head 24, a groove 26 is disposed on the lamp body 21, the lamp body 21 is clamped in the mounting groove 16 by pushing the clamping ring 23 to clamp the protrusion 25 and the groove 26 together, the lamp holder is characterized in that an adjusting component 81 for adjusting the angle and the brightness of the lamp is arranged in the fixing seat 10, the adjusting component 81 comprises a first adjusting knob 42 which is arranged on the top wall of the fixing seat 10 in a rotating fit manner, a bulb cavity 27 is arranged in the left side end face of the lamp body 21, a bulb group 28 is fixedly arranged on the inner wall of the right side in the bulb cavity 27, the number of bulbs lighted on the bulb group 28 can be increased by adjusting the first adjusting knob 42, the adjusting component 81 also comprises a threaded rod groove 33 which is arranged on the bottom end face of the left side boss of the fixing seat 10, a threaded rod 34 is rotatably arranged between the left side inner wall of the threaded rod groove 33 and the right side end face of the fixing seat 10 in a rotating fit manner, a threaded sliding block 35 is arranged on the threaded rod 34 in a threaded fit manner, a connecting rod 36, the mobile phone or mobile power supply expansion device is characterized in that a first sliding rod 30 is hinged to the end face of the bottom of a boss on the left side of the fixed seat 10, a second sliding rod 31 is mounted on the first sliding rod 30 in a sliding fit manner, a sliding block 32 is hinged to the tail end of the second sliding rod 31, the sliding block 32 is mounted with the installation shell 14 in a sliding fit manner, a threaded sliding block 35 slides on the threaded rod 34, the threaded sliding block 35 pushes the connecting rod 36 to enable the installation shell 14 to rotate around a hinge center hinged to the fixed seat 10 so as to achieve angle adjustment, an expansion part 82 capable of placing a mobile phone or a mobile power supply is arranged on the end face of the top of the fixed seat 10, the expansion part 82 comprises expansion grooves 37 which are arranged on the end face of the top of the fixed seat 10 and provided with upward openings, spring grooves 39 are symmetrically arranged in the left inner wall and the right, a clamping spring 41 is fixedly arranged between the clamping block 38 and the inner wall of one side of the spring groove 39, a wire groove 46 communicated with the expanding groove 37 is arranged on the inner wall of the rear side of the expanding groove 37, and a power line 47 is arranged in the wire groove 46.

The fixing member 80 further includes a mounting hole 13 disposed on the fixing base 10, a clamping rod 12 is fixedly mounted between left and right end surfaces of the fixing base 10, a clamping wrench 11 capable of clamping the mounting hole 13 with a bicycle faucet is hinged to a right end surface of the clamping rod 12, a first electrode plate 15 is fixedly mounted on a right inner wall of the mounting groove 16, a sliding plate 18 is slidably mounted in the mounting groove 16, an electrode contact 19 is fixedly mounted on the sliding plate 18, a second electrode plate 20 is fixedly mounted on a right end surface of the lamp body 21, a thrust spring 17 is fixedly mounted between the right end surface of the sliding plate 18 and the right inner wall of the mounting groove 16, a battery mounting cavity 22 is disposed in the lamp body 21, so that after the lamp body 21 is inserted into the mounting groove 16, the first electrode plate 15 is connected with the electrode contact 19 and the second electrode plate 20 to pull the clamping ring 23 to move leftward, the clamping ring 23 pushes the clamping head 24 to move closer to the middle, and the protrusion 25 and the groove 26 are clamped to fix the lamp body 21 in the mounting shell 14.

The adjusting component 81 further comprises a switch button 43 fixedly installed on the top end face of the fixed seat 10, a second adjusting knob 45 is fixedly installed on the right end face of the threaded rod 34, an anti-rotation wrench 44 is hinged and installed on the right end face of the fixed seat 10, the anti-rotation wrench 44 can be clamped with the threaded rod 34, the threaded rod 34 cannot rotate, so that when the light irradiation angle needs to be adjusted, the anti-rotation wrench 44 is poked, the second adjusting knob 45 is rotated, the second adjusting knob 45 drives the threaded rod 34 to rotate, the threaded rod 34 rotates to enable the threaded slider 35 to move left and right, the threaded slider 35 moves left and right to enable the connecting rod 36 to push the installation shell 14 to swing up and down around the hinged center of the installation shell 14 and the fixed seat 10, angle adjustment is achieved, when the light brightness needs to be adjusted, the first adjusting knob 42 is rotated, and the lighted bulbs on the bulb, to achieve brightness adjustment.

When in use: the clamping rod 12 is unscrewed, the fixed seat 10 is fixedly installed on a bicycle tap, after the lamp body 21 is inserted into the installation groove 16, the first electrode plate 15 is communicated with the electrode contact 19 and the second electrode plate 20, the clamping ring 23 is pulled to move leftwards, the clamping ring 23 pushes the clamping head 24 to approach to the middle, the lamp body 21 is fixed in the installation shell 14 after the bulge 25 and the groove 26 are clamped, the bulb group 28 can be lightened by pressing the switch button 43, when the angle of light irradiation needs to be adjusted, the anti-rotation wrench 44 is poked, the second adjusting knob 45 is rotated, the second adjusting knob 45 drives the threaded rod 34 to rotate, the threaded rod 34 rotates to enable the threaded sliding block 35 to move leftwards and rightwards, the threaded sliding block 35 moves leftwards and rightwards, the connecting rod 36 pushes the installation shell 14 to swing upwards and downwards around the hinged center of the installation shell 14 and the fixed seat 10, so as to realize angle adjustment, and when the, turning the first adjustment knob 42, the lighted bulbs on the bulb set 28 are sequentially increased to achieve the adjustment of the brightness.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a car light for bicycle, includes the fixing base, its characterized in that: the lamp body is provided with a groove, the lamp body can be clamped in the mounting groove after the bulge and the groove are mutually clamped by pushing the clamping ring, the lamp body is arranged in the mounting groove, the top wall of the lamp body is provided with an adjusting part for adjusting the angle and the brightness of the lamp, the adjusting part comprises a first adjusting knob which is arranged on the fixing seat in a rotating fit manner, the lamp body is internally provided with a bulb cavity in the left end face, the bulb group is fixedly arranged on the inner wall of the right side in the bulb cavity, the number of bulbs lightened on the bulb group can be increased by adjusting the first adjusting knob, the adjusting part further comprises a threaded rod groove arranged on the bottom end face of the boss on the left side of the fixing base, a threaded rod is rotatably matched and arranged between the inner wall of the left side of the threaded rod groove and the end face of the right side of the fixing base, a threaded slider is arranged on the threaded rod in a threaded matching manner, a connecting rod is hinged and arranged on the threaded slider, the connecting rod is hinged and arranged with the mounting shell, a first sliding rod is hinged and arranged on the bottom end face of the boss on the left side of the fixing base, a second sliding rod is arranged in a sliding and matching manner in the first sliding rod, a sliding block is hinged and arranged at, the threaded sliding block pushes the connecting rod to enable the mounting shell to rotate around a hinge center hinged with the fixing base so as to achieve angle adjustment, an expansion part capable of containing a mobile phone or a mobile power supply is arranged on the top end face of the fixing base and comprises an expansion groove with an upward opening, spring grooves are symmetrically formed in the left inner wall and the right inner wall of the expansion groove in a left-right mode, clamping blocks capable of clamping the mobile phone or the mobile power supply are arranged in the spring grooves in a sliding mode, clamping springs are fixedly mounted between the clamping blocks and the inner wall of one side of each spring groove, wire grooves communicated with the expansion grooves are formed in the inner wall of the rear side of each expansion groove, and power transmission lines are arranged in the wire grooves.

2. A lamp for a bicycle according to claim 1, wherein: the fixing part further comprises a mounting hole formed in the fixing seat, a clamping rod is fixedly mounted between the left end face and the right end face of the fixing seat, a clamping wrench capable of clamping the mounting hole and a bicycle faucet is hinged to the right end face of the clamping rod, a first electrode plate is fixedly mounted on the inner wall of the right side of the mounting groove, a sliding plate is mounted in the mounting groove in a sliding fit mode, an electrode contact is fixedly mounted on the sliding plate, a second electrode plate is fixedly mounted on the end face of the right side of the lamp body, a thrust spring is fixedly mounted between the end face of the right side of the sliding plate and the inner wall of the right side of the mounting groove, and a.

3. A lamp for a bicycle according to claim 1, wherein: the adjusting part further comprises a switch button fixedly installed on the top end face of the fixing seat, a second adjusting knob is fixedly installed on the right end face of the threaded rod, a rotation preventing wrench is hinged to the right end face of the fixing seat and can be clamped with the threaded rod, and the threaded rod cannot rotate.