CN216408830U - Motorcycle lamp adjusting device - Google Patents
Motorcycle lamp adjusting device Download PDFInfo
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- CN216408830U CN216408830U CN202123134680.0U CN202123134680U CN216408830U CN 216408830 U CN216408830 U CN 216408830U CN 202123134680 U CN202123134680 U CN 202123134680U CN 216408830 U CN216408830 U CN 216408830U
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Abstract
The utility model relates to a car light adjusting device of a motorcycle, the car light adjusting device is to mount an adjusting assembly on a first support and a second support of a head pipe, and then lock a car light assembly on the adjusting assembly, so that the lighting position projected by the car light assembly can be changed by the adjusting assembly, wherein, the adjusting assembly is provided with a flexible support locked on the first support, so that a space is formed between the flexible support and the second support; a further adjustment member is coupled between the second support and the flexible support to vary the size of the gap such that the flexible support is capable of being deformed from an initial state to a flexed state. Therefore, when the lighting position of the car lamp is abnormal, the car lamp assembly can immediately change the projection angle of the light source through the deformation of the flexible support.
Description
Technical Field
The utility model relates to a lamp adjusting device of a motorcycle, in particular to a vehicle lamp adjusting device capable of changing the projection angle of a lamp.
Background
Because motorcycles have the advantages of high maneuverability, convenient parking, low purchase and maintenance cost and the like, motorcycles have become a main vehicle for people to move in short distance, wherein headlights not only assist illumination at night to ensure safety of riders, but also most research reports indicate that turning on the headlights in the daytime can reduce the occurrence of traffic accidents.
Referring to fig. 1 and 2, a conventional motorcycle mainly includes a frame 7, a headlight assembly 8 and a headlight holder 9, wherein the frame 7 has a main pipe 70, a head pipe 71, two auxiliary pipes 72 and a rear end connecting pipe 73, and the lower end of the head pipe 71 is provided with an auxiliary holder 711; the headlight assembly 8 has a headlight 80 and a hanger 81, the headlight 80 is locked to the hanger 81, and the hanger 81 is fixed to the headlight stay 9; the headlight stay 9 is coupled to the sub stay 711 of the head pipe 71.
Since the weight of the headlight 80 is heavy, a high strength headlight stay 9 is required to be welded and molded to the sub stay 711, but the headlight stay 9 is rigid and is not easily bent and deformed, so that when the headlight stay 9 is displaced due to an impact from an external force or aging, the lighting position of the headlight assembly 8 cannot be directly changed by the headlight stay 9, and the safety of riding the motorcycle is lowered.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lamp adjusting device of a motorcycle, wherein an adjusting assembly for changing the projection angle of a light source through flexible deformation is arranged between a lamp assembly and a head pipe, and when the illumination position of a lamp is abnormal, the angle can be immediately adjusted by using the adjusting assembly.
The secondary objective of the present invention is to provide an adjustment assembly with a plurality of adjustment mechanisms at different positions, so that the lamp assembly can be adjusted by the adjustment mechanisms to change the direction, thereby increasing the angle range of the light source projected by the lamp assembly.
Another object of the present invention is to provide a car light adjusting device that can be additionally installed with a basket support, a speaker, an inner fender and/or a storage box modification portion, so that a user can add additional related accessories according to the need.
It is another object of the present invention that the adjusting device can be configured with a first adjusting mode by the adjusting assembly, and can also be configured with a second adjusting mode by the lamp assembly, so that the maintenance personnel can decide to adopt a single adjusting mode or adopt two adjusting modes simultaneously to improve the abnormal conditions of different states.
In order to achieve the above object, the present invention provides a vehicular lamp adjusting device, comprising a head tube, a vehicular lamp assembly and an adjusting assembly, wherein the head tube is provided with a first bracket and a second bracket arranged separately from the first bracket; the adjusting assembly is provided with a flexible support and an adjusting piece, the flexible support is fixedly locked on the first support, a gap is formed between the flexible support and the second support, the adjusting piece is connected between the second support and the flexible support to change the size of the gap, so that the flexible support can be deformed from an initial state to a flexural state, and an illumination position projected by the vehicle lamp assembly can be changed along with the deformation of the flexible support.
In one possible embodiment, a first adjustment mechanism is formed between the adjustment member and the second bracket such that the adjustment member is movable relative to the second bracket to generate a first amount of movement, and a second adjustment mechanism is formed between the adjustment member and the flexible bracket such that the flexible bracket is movable relative to the adjustment member to generate a second amount of movement.
The first adjusting mechanism comprises two clamping arms, a through hole and a locking bolt, the plurality of clamping arms are arranged on the second bracket, a clamping space is formed between the two clamping arms, so that the adjusting piece can be accommodated in the clamping space, and the clamping arms are provided with a locking hole; the through hole is formed in the adjuster; the locking bolt can penetrate through the two lock holes and the through hole to press the two clamp arms, so that the two clamp arms are close to each other to form a clamping state for positioning the adjusting piece; wherein, a hole outline of one of the through hole and the lock holes is larger than a bolt shaft outline of the locking bolt; when the two clamping arms are in a release state, the bolt shaft profile can freely move in the hole profile.
The hole profile presents a concentric circle shape with a diameter larger than the bolt shaft profile, so that the adjusting piece can selectively perform linear displacement or arc deflection relative to the second bracket.
In addition, the flexible support is provided with a first support body, a second support body and a bending part connected between the first support body and the second support body, the first support body is locked on the first support body, the second support body is connected on the adjusting part, and at least one of the second support body and the bending part can be deformed by the adjusting part to change the size of the interval.
The flexible support is further provided with a modified part, the modified part and the bending part are respectively connected to two opposite ends of the second support body, and at least one mounting hole penetrates through the modified part along an inclined direction; the modified part is provided with an inclined plate extending from the second frame body and an inclined bent pipe welded on the second frame body, the inclined plate and the inclined bent pipe jointly form an inclined plane, the center of the inclined plate is provided with a first mounting hole, two sides of the inclined bent pipe are respectively provided with a second mounting hole and a third mounting hole, and the first mounting hole, the second mounting hole and the third mounting hole are arranged to form an isosceles triangle.
When the flexible support is in the initial state, the adjusting pieces are arranged in parallel on the first support body, and the second support body is perpendicular to the first support body and the adjusting pieces at the same time.
Furthermore, the car light assembly is provided with a head lamp, a lamp holder and a fine adjustment mechanism, wherein the head lamp is movably arranged on the lamp holder, the lamp holder is fixedly locked on the flexible support, and the fine adjustment mechanism is arranged between the head lamp and the lamp holder, so that the head lamp can swing and position relative to the lamp holder, and the car light adjusting device forms a plurality of groups of adjusting mechanisms among different structures to change the illumination position.
In another possible embodiment, the adjusting member is integrally formed with the flexible support, and an adjusting mechanism is formed between the adjusting member and the second support, such that the flexible support and the adjusting member can move synchronously relative to the second support to form a single movement amount.
The utility model is characterized in that the first bracket and the second bracket extending out of the front of the head pipe are adopted to assemble the flexible bracket together, so that one part of the flexible bracket forms a fixed end, the other part of the flexible bracket forms a movable flexing end, and at least one group of adjusting mechanisms is constructed between the flexing end of the flexible bracket and the second bracket, so that the flexible bracket can deflect forwards or backwards under the condition that the locking bolt is loosened, the projection position of the car lamp assembly can be changed, and when the lighting position of the car lamp assembly moves to a correct position, the locking bolt presses the clamping arms tightly, so that the flexible bracket can not flex and deform.
Drawings
FIG. 1 is a perspective view of a prior art vehicle frame;
FIG. 2 is a perspective view of a prior art vehicle frame with a vehicle lamp assembly mounted thereto;
FIG. 3 is a perspective view of the frame of the motorcycle of the present invention;
FIG. 4 is a perspective view of a first embodiment of a vehicular lamp adjusting device according to the present invention;
FIG. 5 is an exploded view of FIG. 4;
FIG. 6 is a schematic cross-sectional view of an adjustment assembly of the present invention in an initial state:
FIGS. 7 and 8 are schematic cross-sectional views of the adjustment assembly of the present invention adjusted to a flexed condition;
fig. 9 is a sectional view of a second embodiment of the adjusting device for a vehicle lamp according to the present invention.
Description of reference numerals: 1-a vehicle frame; 10-head pipe; 101-a first scaffold; 102-a second support; 11-main tube; 12-a secondary pipe; 13-front end connecting pipe; 14-rear end connecting pipe; 2-a vehicle lamp assembly; 20-a head lamp; 21-a lamp holder; 3-adjusting the assembly; 30-a flexible stent; 301-a first frame; 302-a second rack; 303-flexures; 304-a retrofit part; 305-a diagonal plate; 306-oblique elbow pipe; 31-an adjustment member; 311-a clamp arm; 312 — a clamping space; 313-a locking bolt; 314-a through hole; 32-mounting holes; 321-a first mounting hole; 322-a second mounting hole; 323-third mounting hole; 33-a first adjustment mechanism; 331-a first clamp arm; 332-first through-hole; 333-first locking bolt; 334-a first clamping space; 335-a first keyhole; 34-a second adjustment mechanism; 341-second clamp arm; 342-a second through hole; 343-a second locking bolt; 344 — a second clamping space; 345-a second keyhole; c1 — first hole profile; c2 — first stud shaft profile; c3 — second hole profile; c4 — second stud shaft profile; d-spacing; m-amount of exercise; m1 — first amount of movement; m2 — a second amount of motion; 7-a frame; 70-main tube; 71-head tube; 711-secondary stent; 72-secondary pipe; 73-rear end connecting pipe; 8-a headlamp assembly; 80-head lamp; 81-a hanger; 9-headlamp bracket.
Detailed Description
The utility model will be further described with reference to specific embodiments and drawings, the advantages and features of which will become apparent as the description proceeds.
Referring to fig. 3 to 5, the lamp adjusting device of the motorcycle of the present invention mainly includes a frame 1, a lamp assembly 2 and an adjusting assembly 3, wherein the frame 1 includes a head pipe 10, a main pipe 11, two sub-pipes 12, a front end connecting pipe 13 and a rear end connecting pipe 14; the vehicle lamp assembly 2 comprises a head lamp 20 and a lamp holder 21; the adjusting assembly 3 includes a flexible support 30 and an adjusting member 31.
As shown in fig. 3, the head pipe 10 is provided with a first support 101 at a lower end portion of the head pipe 10 and a second support 102 at an upper end portion of the head pipe 10 facing forward, such that the first support 101 and the second support 102 are arranged in a spaced-apart manner; an upper end of the main pipe 11 is connected below the head pipe 10, and a lower end of the main pipe 11 extends obliquely backward; the front ends of the auxiliary pipes 12 are respectively connected to the left side and the right side below the main pipe 11, and the rear ends of the auxiliary pipes 12 extend towards the rear of the motorcycle; the center of the front end connecting pipe 13 is connected below the main pipe 11, and two opposite sides of the front end connecting pipe 13 are respectively connected to a front section part of the plurality of secondary pipes 12; and opposite sides of the rear end connection pipe 14 are connected to a rear end portion of the plurality of sub pipes 12, respectively.
Referring to fig. 4 to 6, the flexible support 30 includes a first support 301, a second support 302, a bending portion 303 connected between the first support 301 and the second support 302, and a modifying portion 304, wherein the first support 301 is fixed to the first support 101, such that a gap D is formed between the second support 302 and the second support 102, and the modifying portion 304 and the bending portion 303 are respectively located at two opposite ends of the second support 302.
In a possible embodiment, the modifying portion 304 has at least one mounting hole 32 penetrating along an inclined direction; the modified portion 304 has an inclined plate 305 extending from the second frame 302 and an inclined elbow 306 welded to the second frame 302, the inclined plate 305 and the inclined elbow 306 together form an inclined plane, the center of the inclined plate 306 has a first mounting hole 321, two sides of the inclined elbow 306 are respectively provided with a second mounting hole 322 and a third mounting hole 323, and the first mounting hole 321, the second mounting hole 322 and the third mounting hole 323 are arranged in an isosceles triangle.
The adjustment member 31 is connected between the second bracket 102 and the flexible bracket 30, wherein a first adjustment mechanism 33 is formed between the adjustment member 31 and the second bracket 102 such that the adjustment member 31 is movable relative to the second bracket 102 to generate a first amount of movement M1 (see fig. 7); in addition, a second adjustment mechanism 34 is formed between the adjustment member 31 and the flexible mount 30 such that the flexible mount 30 is movable relative to the adjustment member 31 to generate a second amount of movement M2 (see fig. 7).
As shown in fig. 5, the first adjusting mechanism 33 includes two first clamping arms 331, a first through hole 332 and a first locking bolt 333, the plurality of first clamping arms 331 are disposed on the second bracket 102, and a first clamping space 334 is formed between the two first clamping arms 331, such that one end of the adjusting member 31 can be received in the first clamping space 334, and the first clamping arms 331 are configured with a first locking hole 335; the first through hole 332 is formed in the adjuster 31; the first locking bolt 333 can pass through the two first locking holes 335 and the first through hole 332 to press the two first clamping arms 331, so that the two first clamping arms 331 approach each other to form a clamping state for positioning the adjusting member 31; wherein a first hole profile C1 of one of the first through hole 332 and the first lock holes 335 is greater than a first bolt shaft profile C2 of the first lock bolt 333; when the first clamping arms 331 are in a released state, the first pin profile C2 can move freely inside the first hole profile C1.
The first hole profile C1 has a concentric circular shape with a diameter larger than the first pin profile C2, so that the adjusting member 31 can selectively perform a linear displacement or an arc deflection relative to the second bracket 102.
In addition, the second adjusting mechanism 34 is similar to the first adjusting mechanism 33 in structure design and includes two second clamping arms 341, a second through hole 342 and a second locking bolt 343, wherein the second clamping arms 341 are disposed on the second frame 302 of the flexible support 30, such that a second clamping space 344 is formed between the second clamping arms 341 and the other end of the adjusting member 31 can be received in the second clamping space 344. The structures and the connection relations of the remaining second lock hole 345, the second through hole 342, the second locking bolt 343, a second hole profile C3, and a second bolt axis profile C4 are the same as those of the first adjusting mechanism 33, and the description thereof is not repeated.
As shown in fig. 6, when the flexible holder 30 is in the initial state, the adjusting members 31 are arranged in parallel with the first holder 301, and the second holder 302 is perpendicular to both the first holder 301 and the adjusting members 31; at this time, the first pin shaft contour C2 and the second pin shaft contour C4 are located at the center of the first hole contour C1 and the center of the second hole contour C3, respectively.
Referring to fig. 7, when the lamp assembly 2 is adjusted, the first clip arm 331 and the second clip arm 341 are adjusted to be in a released state, and then the first pin contour C2 is moved to the right, and the second pin contour C4 is moved to the left, the flexure 303 is deformed to make the second frame 302 swing to the left to increase the size of the gap D; at this time, the flexible bracket 30 is deformed from an initial state to a deflected state, so that an illumination position projected by the lamp assembly 2 can be changed along with the deformation of the flexible bracket 30.
Referring to fig. 8, when the lamp assembly 2 is adjusted, the first pin contour C2 can be moved leftward, and the second pin contour C4 can be moved rightward, so that the bending portion 303 is deformed to deflect the second frame 302 rightward to reduce the size of the gap D.
In addition, the lamp assembly 2 may further include a fine adjustment mechanism (not shown), such that the lamp assembly 2 independently forms an adjustment mechanism, in a practical embodiment, the head lamp 20 is movably mounted on the lamp holder 21, the lamp holder 21 is locked to the second frame 302 of the flexible support 30, and the fine adjustment mechanism is disposed between the head lamp 20 and the lamp holder 21, such that the head lamp 20 can swing and position relative to the lamp holder 21, thereby allowing the lamp adjustment device to form multiple sets of adjustment mechanisms between different structures to change the illumination position.
Referring to fig. 9, in the second preferred embodiment, the adjusting member 31 is designed to be integrally formed with two clamping arms 311 of the flexible bracket 30, so that a clamping space 312 is formed between the two clamping arms 311, and the second bracket 102 extends forward into the clamping space 312 and has a through hole 314 inserted by a locking bolt 313, so that the two clamping arms 311, the through hole 314 and the locking bolt 313 together form a single adjusting mechanism, so that the flexible bracket 30 and the adjusting member 31 can move synchronously relative to the second bracket 102 to form a single movement amount M.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. A lamp adjusting device for a motorcycle, comprising:
the head pipe is provided with a first bracket and a second bracket which is arranged in a separated way with the first bracket;
a vehicle light assembly; and
the adjusting assembly is provided with a flexible support and an adjusting piece, the flexible support is fixedly locked on the first support, a space is formed between the flexible support and the second support, the adjusting piece is connected between the second support and the flexible support to change the size of the space, so that the flexible support can be deformed from an initial state to a bent state, and an illumination position projected by the vehicle lamp assembly can be changed along with the deformation of the flexible support.
2. A lamp adjusting device for a motorcycle according to claim 1, wherein: a first adjustment mechanism is formed between the adjustment member and the second bracket such that the adjustment member is movable relative to the second bracket to generate a first amount of movement, and a second adjustment mechanism is formed between the adjustment member and the flexible bracket such that the flexible bracket is movable relative to the adjustment member to generate a second amount of movement.
3. A lamp adjusting device for a motorcycle according to claim 2, wherein the first adjusting mechanism comprises:
two clamping arms which are arranged on the second bracket, and a clamping space is formed between the two clamping arms, so that the adjusting piece can be accommodated in the clamping space, and the two clamping arms are respectively provided with a locking hole;
a through hole formed in the adjuster;
the locking bolt can penetrate through the two lock holes and the through hole to press the two clamping arms, so that the two clamping arms are close to each other to form a clamping state for positioning the adjusting piece;
wherein, a hole outline of one of the through hole and the two lock holes is larger than a bolt shaft outline of the locking bolt; when the two clamping arms are in a release state, the bolt shaft profile can freely move in the hole profile.
4. A lamp adjusting device for a motorcycle according to claim 3, wherein: the aperture profile presents a concentric circular shape having a diameter greater than the peg shaft profile such that the adjustment member can selectively undergo a linear displacement or an arcuate deflection relative to the second bracket.
5. A lamp adjusting device for a motorcycle according to claim 1, wherein: the flexible support is provided with a first support body, a second support body and a bending part connected between the first support body and the second support body, the first support body is locked on the first support body, the second support body is connected on the adjusting part, and at least one of the second support body and the bending part can be deformed by the adjusting part to change the size of the interval.
6. A lamp adjusting device for a motorcycle according to claim 5, wherein: the flexible support is further provided with a modification part, the modification part and the bending part are respectively connected to two opposite ends of the second support body, and at least one mounting hole penetrates through the modification part along an inclined direction.
7. A lamp adjusting device for a motorcycle according to claim 6, wherein: the modified part is provided with an inclined plate extending from the second frame body and an inclined bent pipe welded on the second frame body, the inclined plate and the inclined bent pipe jointly form an inclined plane, the center of the inclined plate is provided with a first mounting hole, two sides of the inclined bent pipe are respectively provided with a second mounting hole and a third mounting hole, and the first mounting hole, the second mounting hole and the third mounting hole are arranged into an isosceles triangle.
8. A lamp adjusting device for a motorcycle according to claim 5, wherein: when the flexible support is in the initial state, the adjusting pieces are arranged in parallel on the first support body, and the second support body is perpendicular to the first support body and the adjusting pieces at the same time.
9. A lamp adjusting device for a motorcycle according to claim 1, wherein: the headlamp is movably arranged on the lamp support, the lamp support is fixedly locked on the flexible support, and the fine adjustment mechanism is arranged between the headlamp and the lamp support, so that the headlamp can swing and position relative to the lamp support, and the lamp adjustment device forms a plurality of groups of adjustment mechanisms among different structures to change the illumination position.
10. A lamp adjusting device for a motorcycle according to claim 1, wherein: the adjustment member is integrally formed with the flexible support and an adjustment mechanism is formed between the adjustment member and the second support such that the flexible support and the adjustment member are movable in unison relative to the second support to a single amount of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134680.0U CN216408830U (en) | 2021-12-13 | 2021-12-13 | Motorcycle lamp adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134680.0U CN216408830U (en) | 2021-12-13 | 2021-12-13 | Motorcycle lamp adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216408830U true CN216408830U (en) | 2022-04-29 |
Family
ID=81282596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123134680.0U Active CN216408830U (en) | 2021-12-13 | 2021-12-13 | Motorcycle lamp adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216408830U (en) |
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2021
- 2021-12-13 CN CN202123134680.0U patent/CN216408830U/en active Active
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