CN214396570U - Far and near light switching device for automobile lamp - Google Patents
Far and near light switching device for automobile lamp Download PDFInfo
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- CN214396570U CN214396570U CN202120602579.4U CN202120602579U CN214396570U CN 214396570 U CN214396570 U CN 214396570U CN 202120602579 U CN202120602579 U CN 202120602579U CN 214396570 U CN214396570 U CN 214396570U
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- mounting panel
- light
- mount pad
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Abstract
The utility model belongs to the technical field of car light and specifically relates to a far and near light auto-change over device of car lamps and lanterns is related to, and it includes mounting panel, mount pad, light screen, drive assembly and reset assembly, the mount pad sets up on the mounting panel, the light screen rotates through the pivot to be connected on the mounting panel, drive assembly is including being located the drive motor of mount pad, installing at the epaxial circular gear of drive motor output and installing in the epaxial sector gear of commentaries on classics, circular gear and sector gear meshing. This application sets up drive assembly and reset assembly between mounting panel and light screen, starts driving motor, and driving motor can drive circular gear and drive sector gear and rotate, and then makes the pivot rotate, and the light screen can be followed the pivot and rotated, makes things convenient for car light distance light to adjust, closes driving motor, and reset assembly can reset the light screen, makes things convenient for the light screen to reset, has promoted the result of use of light screen.
Description
Technical Field
The application relates to the field of automobile lamps, in particular to a high beam and low beam switching device for an automobile lamp.
Background
The automobile is one of the most common vehicles for people to go out at present, and the automobile lamp can provide good visual environment for the navigating mate in the automobile driving process, guarantees that the navigating mate drives the car in the dark environment and does not receive visual hindrance, and when the navigating mate observes the different outside things of distance, car light adjusting device can control the car light illumination position, and then makes the outside things of observation that the navigating mate can be better.
Related art's car light adjusting device includes mounting panel, light screen and driving motor, rotates the mounting panel through the pivot and is connected with the light screen to drive the pivot through driving motor and rotate and drive the light screen and rotate, realize the regulation to the far and near light of car light.
Aiming at the related technologies, the inventor thinks that the light screen cannot be accurately reset in the process of driving the rotating shaft to rotate by using the driving motor, and the defect that the using effect of the light screen is not good exists.
SUMMERY OF THE UTILITY MODEL
In order to promote the result of use of light screen, this application provides a far and near light auto-change over device of car lamps and lanterns.
The application provides a far and near light auto lamp switching device adopts following technical scheme:
the utility model provides a far and near light auto-change over device of car lamps and lanterns, includes mounting panel, mount pad, light screen, drive assembly and reset assembly, the mount pad sets up on the mounting panel, the light screen rotates through the pivot and connects on the mounting panel, drive assembly is including being located the drive motor of mount pad, installing at the epaxial circular gear of drive motor output and installing in the epaxial sector gear of pivot, circular gear and sector gear meshing.
Through adopting above-mentioned technical scheme, set up drive assembly and reset assembly between mounting panel and light screen, start driving motor, driving motor can drive circular gear and drive sector gear and rotate, and then makes the pivot rotate, and the light screen can be followed the pivot and rotated, makes things convenient for car light distance light to adjust, closes driving motor, and reset assembly can reset the light screen, makes things convenient for the light screen to reset, has promoted the result of use of light screen.
Optionally, one side of the mounting seat, which is away from the circular gear, is provided with a butting table, the resetting component comprises a winding shaft and a clamp spring installed on the winding shaft, one end of the clamp spring is butted on the light shielding plate, and the other end of the clamp spring is butted on the butting table on the mounting seat.
Through adopting above-mentioned technical scheme, set up the jump ring on the spool, jump ring one end butt is on the light screen, and jump ring other end butt is on the mount pad, and when driving motor drove the light screen and rotates, the jump ring was compressed the light screen compression, and when closing driving motor, the light screen resets under the jump ring spring force effect, the far and near light of the regulation lamps and lanterns of the light screen of being convenient for.
Optionally, the light screen includes shading main part, first connecting strip and second connecting strip, first connecting strip be located sector gear one side and with pivot fixed connection, the second connecting strip be located jump ring one side and with pivot fixed connection, the spacing groove has been seted up on second connecting strip surface, the jump ring is close to light screen one end and installs at the spacing inslot of second connecting strip and with spacing groove bottom surface butt.
Through adopting above-mentioned technical scheme, seted up the spacing groove at the second connecting strip, the jump ring is close to light screen one end and installs at the spacing inslot, and when the jump ring promoted the light screen, the jump ring was close to light screen one end and can not break away from the light screen, has promoted the effect that resets of jump ring to the light screen.
Optionally, the mounting panel top is buckled the shaping and is had the butt board, be provided with the bolster on the light screen, when the light screen resets, the bolster butt on the light screen is on the butt board on the mounting panel.
Through adopting above-mentioned technical scheme, when the light screen resets, the bolster on the light screen can cushion the pressure between light screen and the butt board, and the light screen has promoted mounting panel life to the damage of mounting panel when reducing the light screen and resetting.
Optionally, the bolster includes integrated into one piece's elasticity butt portion, connecting portion and spacing portion, connecting portion joint on the bolster is on the light screen.
Through adopting above-mentioned technical scheme, connecting portion joint on the bolster is on the light screen, can prevent that bolster and light screen from taking place relative movement to the buffering effect of bolster has been promoted.
Optionally, the buffer members are provided with two buffer members and symmetrically arranged on two sides of the light screen.
Through adopting above-mentioned technical scheme, the bolster setting can not influence the shading effect of light screen in light screen both sides, and the bolster symmetry sets up in the light screen both sides simultaneously, and the cushion effect that two light screens received is the same, prevents that single bolster atress from too big damage, has promoted the life of bolster.
Optionally, the bottom of the mounting plate is provided with a self-tapping bolt, and the self-tapping bolt penetrates through the mounting plate and is fixed in the mounting seat.
Through adopting above-mentioned technical scheme, set up self-tapping bolt on the mounting panel, self-tapping bolt passes the mounting panel and fixes on the mount pad, can be fixed mount pad and mounting panel to what make the subassembly that resets can be better resets the light screen.
Optionally, the mounting seat is provided with a limiting column, the mounting plate is provided with a limiting hole, and the limiting column on the mounting seat can be arranged in the limiting hole on the mounting plate.
Through adopting above-mentioned technical scheme, before mounting panel and mount pad are fixed, earlier with spacing downthehole on the mount pad spacing axle install on the mounting panel, promoted the fixed accuracy of mounting panel and mount pad.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving assembly and the reset assembly are arranged between the mounting plate and the light screen, the driving motor is started, the driving motor can drive the circular gear to drive the sector gear to rotate, so that the rotating shaft is rotated, the light screen can rotate along the rotating shaft, the distance light and the near light of the car lamp can be conveniently adjusted, the driving motor is turned off, the reset assembly can reset the light screen, the light screen is convenient to reset, and the using effect of the light screen is improved;
2. a limiting groove is formed in the second connecting strip, one end, close to the light screen, of the clamp spring is installed in the limiting groove, when the clamp spring pushes the light screen, one end, close to the light screen, of the clamp spring cannot be separated from the light screen, and the resetting effect of the clamp spring on the light screen is improved;
3. when the light screen resets, the bolster on the light screen can cushion the pressure between light screen and the butt board, and the light screen has promoted mounting panel life to the damage of mounting panel when reducing the light screen and resetting.
Drawings
Fig. 1 is a schematic overall structure diagram of an automobile lamp high-low beam switching device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a cover plate of the high-low beam switching device of the automobile lamp according to the embodiment of the present application.
FIG. 3 is a schematic structural diagram of a mounting plate according to an embodiment of the present application.
Fig. 4 is a schematic diagram illustrating a rear structure of a mount according to an embodiment of the present application.
FIG. 5 is a schematic structural diagram of a light shielding plate according to an embodiment of the present application.
Fig. 6 is a schematic view of a connection structure of a light shielding plate and a buffer member according to an embodiment of the present application.
Description of reference numerals: 1. mounting a plate; 11. a butt joint plate; 12. a limiting hole; 2. a mounting seat; 21. a butting table; 22. a limiting column; 3. a visor; 31. a light-shielding main body; 32. a first connecting bar; 33. a second connecting strip; 331. a limiting groove; 4. a drive assembly; 41. a drive motor; 42. a circular gear; 43. a sector gear; 5. a reset assembly; 51. a spool; 52. a clamp spring; 6. a rotating shaft; 7. a buffer member; 8. a self-tapping bolt; 9. and (7) a cover plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses far and near light switching device of automobile lamp. Referring to fig. 1 and 2, the high-low beam switching device of the automobile lamp comprises an installation plate 1, an installation base 2, a shading plate 3, a driving assembly 4, a reset assembly 5, a buffer 7 and a cover plate 9 covering the installation base 2.
Referring to fig. 2 and 3, mounting panel 1 is located far and near light auto-change over device rear side, and the shaping of buckling outwards in mounting panel 1 upper end has two butt joint boards 11, and two butt joint boards 11 symmetry are laid in mounting panel 1 both sides, and four self-tapping bolts 8 are worn to be equipped with in mounting panel 1 bottom symmetry, and two spacing holes 12 have been seted up to mounting panel 1 between self-tapping bolts 8, and two spacing hole 12 symmetric distribution are on mounting panel 1.
Referring to fig. 2 and 4, mount pad 2 is installed on mounting panel 1, 2 back bottoms of mount pad are provided with the spacing post 22 of perpendicular to mount pad 2, spacing post 22 and mount pad 2 integrated into one piece, before mount pad 2 utilizes self-tapping bolt 8 fixed with mounting panel 1, peg graft spacing post 22 on the installation in spacing hole 12 on mounting panel 1, when mount pad 2 is fixed with mounting panel 1, mount pad 2 can not with mounting panel 1 relative movement, the fixed position accuracy of mount pad 2 with mounting panel 1 has been promoted.
Referring to fig. 2 and 5, the light shielding plate 3 includes an integrally formed light shielding main body 31, a first connecting strip 32 and a second connecting strip 33, the first connecting strip 32 and the second connecting strip 33 are symmetrically distributed at the bottom of the light shielding main body 31, a limiting groove 331 is formed in the surface of the second connecting strip 33, a rotating shaft 6 is fixed at the bottoms of the first connecting strip 32 and the second connecting strip 33, and an abutting table 21 integrally formed with the mounting base 2 is arranged on one side of the mounting base 2 close to the second connecting strip.
Referring to fig. 2 and 5, drive assembly 4 is located light screen 3 in first connecting plate one side, drive assembly 4 includes driving motor 41, circular gear 42 and sector gear 43, driving motor 41 installs in mount pad 2, circular gear 42 is connected on driving motor 41 output shaft, sector gear 43 is fixed in pivot 6, sector gear 43 and circular gear 42 mesh, driving motor 41 can both drive circular gear 42 and rotate, and then drive sector gear 43 and rotate, thereby make light screen 3 revolute 6 rotations of axes, realize light screen 3 to the regulation of car light.
Referring to fig. 2 and 5, reset assembly 5 is located light screen 3 in second connecting strip 33 one side, reset assembly 5 includes spool 51 and jump ring 52, spool 51 integrated into one piece is in mount pad 2 side, jump ring 52 installs on spool 51, jump ring 52 is close to the limiting groove 331 that light screen 3 one end was installed on second connecting strip 33, jump ring 52 is close to mount pad 2 one end butt 21 side on mount pad 2, when driving motor 41 closed, jump ring 52's joint elasticity can push back light screen 3, be convenient for the position reply of light screen 3.
Referring to fig. 2 and 6, bolster 7 is provided with two and symmetry and lays shading main part 31 both sides on light screen 3, the shape of bolster 7 is cylindrical and adopts synthetic rubber, bolster 7 includes elasticity butt portion, connecting portion and spacing portion, elasticity butt portion, connecting portion and spacing portion integrated into one piece, elasticity butt portion is located between light screen 3 and mounting panel 1, when light screen 3 resets, reduce the impact force between light screen 3 and the mounting panel 1, the life of light screen 3 and mounting panel 1 has been promoted, connecting portion are located between the spacing portion elasticity butt portion and install in light screen 3, the diameter of elasticity butt portion and spacing portion all is greater than the connection diameter, bolster 7 joint is on light screen 3, the connection stability of bolster 7 and light screen 3 has been promoted.
The implementation principle of an automobile lamp far and near light switching device in the embodiment of the application is as follows: set up drive assembly 4 and reset assembly 5 between mounting panel 1 and light screen 3, start driving motor 41, driving motor 41 can drive circular gear 42 and drive sector gear 43 and rotate, and then makes pivot 6 rotate, and light screen 3 can be followed pivot 6 and rotated, makes things convenient for car light distance light to adjust, closes driving motor 41, and reset assembly 5 can reset light screen 3, makes things convenient for light screen 3 to reset, has promoted the result of use of light screen 3.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a far and near light auto-change over device of car lamps and lanterns which characterized in that: including mounting panel (1), mount pad (2), light screen (3), drive assembly (4) and reset assembly (5), mount pad (2) set up on mounting panel (1), light screen (3) rotate through pivot (6) and connect on mounting panel (1), drive assembly (4) are including being located driving motor (41) in mount pad (2), installing at the epaxial circular gear of driving motor (41) output (42) and installing sector gear (43) on pivot (6), circular gear (42) and sector gear (43) meshing.
2. The high-low beam switching device of the automobile lamp according to claim 1, characterized in that: mount pad (2) deviate from circular gear (42) one side and be provided with butt platform (21), reset component (5) include spool (51) and install jump ring (52) on spool (51), jump ring (52) one end butt is on light screen (3), jump ring (52) other end butt is on butt platform (21) on mount pad (2).
3. The high-low beam switching device of claim 2, wherein: light screen (3) are including shading main part (31), first connecting strip (32) and second connecting strip (33), first connecting strip (32) be located sector gear (43) one side and with pivot (6) fixed connection, second connecting strip (33) be located jump ring (52) one side and with pivot (6) fixed connection, spacing groove (331) have been seted up on second connecting strip (33) surface, jump ring (52) are close to light screen (3) one end and install in spacing groove (331) of second connecting strip (33) and with spacing groove (331) bottom surface butt.
4. The high-low beam switching device of claim 2, wherein: mounting panel (1) top bending type has butt joint board (11), be provided with bolster (7) on light screen (3), when light screen (3) reset, bolster (7) butt on light screen (3) is on butt joint board (11) on mounting panel (1).
5. The high-low beam switching device of the automobile lamp according to claim 4, characterized in that: the light screen is characterized in that the buffer piece (7) comprises an elastic abutting portion (71), a connecting portion (72) and a limiting portion (73) which are integrally formed, and the connecting portion (72) on the buffer piece (7) is connected to the light screen (3) in a clamping mode.
6. The high-low beam switching device of the automobile lamp according to claim 4, characterized in that: the buffer pieces (7) are arranged on two sides of the light screen (3) symmetrically.
7. The high-low beam switching device of the automobile lamp according to claim 1, characterized in that: the mounting panel (1) bottom is provided with self tapping bolt (8), self tapping bolt (8) pass mounting panel (1) and fix in mount pad (2).
8. The high-low beam switching device of claim 7, wherein: be provided with spacing post (22) on mount pad (2), spacing hole (12) have been seted up on mounting panel (1), spacing post (22) can be installed in spacing hole (12) on mounting panel (1) on mount pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120602579.4U CN214396570U (en) | 2021-03-24 | 2021-03-24 | Far and near light switching device for automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120602579.4U CN214396570U (en) | 2021-03-24 | 2021-03-24 | Far and near light switching device for automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214396570U true CN214396570U (en) | 2021-10-15 |
Family
ID=78030392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120602579.4U Active CN214396570U (en) | 2021-03-24 | 2021-03-24 | Far and near light switching device for automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214396570U (en) |
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2021
- 2021-03-24 CN CN202120602579.4U patent/CN214396570U/en active Active
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