CN202546554U - Car lamp integrated with distance light and passing light - Google Patents
Car lamp integrated with distance light and passing light Download PDFInfo
- Publication number
- CN202546554U CN202546554U CN2012201435007U CN201220143500U CN202546554U CN 202546554 U CN202546554 U CN 202546554U CN 2012201435007 U CN2012201435007 U CN 2012201435007U CN 201220143500 U CN201220143500 U CN 201220143500U CN 202546554 U CN202546554 U CN 202546554U
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- light
- shading
- illuminator
- turnover panel
- panel
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Abstract
The utility model discloses a car lamp integrated with distance light and passing light. The car lamp comprises a luminous body assembly, an optical lens assembly and a light shielding turnover board assembly, wherein the luminous body assembly comprises a luminous body and a luminous body bracket; the luminous body bracket is provided with a reflection surface for the luminous body; the optical lens assembly comprises an optical lens and a lens bracket, wherein the light from the luminous body is reflected and then ejected out by the optical lens; the light shielding turnover board assembly is arranged between the luminous body and the optical lens; the light shielding turnover board assembly comprises a light shielding turnover board and a drive device for the light shielding turnover board, wherein the drive device drives the light shielding turnover board to rotate surrounding the rotary shaft and to turn over up and down, so as to form switching irradiation of distance light and passing light; a light hole is arranged on the surface of the light shielding turnover board; an inclined light shielding board is arranged on the corresponding position of the light hole or a light filter sheet for replacing the light shielding board is adhered on the light hole; when passing light is used, part of light is ejected out or diffracted to the area shielded by the light shielding turnover board; or the light is filtered by the light filter sheet and then irradiates to the area shielded by the light shielding turnover board. The car lamp enables the irradiation area shielded in a passing light status to satisfy light distribution requirements in the existing standard.
Description
Technical field
The utility model relates to a kind of car light, particularly a kind of car light of far and near light one.
Background technology
The car light of the far and near light one of using at present comprises shading panel turnover mechanism that forms the instant and near light switching and the device that drives panel turnover mechanism.The shading panel turnover mechanism is arranged between car light light source and the optical lens; The device that drives the shading panel turnover mechanism is made up of solenoid, thus the driving force of the generation of solenoid makes the shading turnover panel rotate around the axis make light through or blocked the irradiation that forms far and near light by the shading turnover panel.
The shortcoming of said structure is that the shading turnover panel is the thin-slab structure of entity; The shading turnover panel is dug when forming dipped beam; The light of irradiation can only be crossed from the respective edges of shadow shield, and the irradiation area that is covered is in the shadow fully, and this situation has not reached the requirement of existing standard.
The utility model content
For solving above-mentioned the problems of the prior art, the utility model is through the architecture advances to the shading panel turnover component, and the irradiation area that is covered when making the dipped beam state has the light requirement that meets existing standard.
For realizing above-mentioned purpose, the utility model provides a kind of car light of far and near light one, comprising: the illuminator assembly, and it comprises illuminator and illuminator support, the illuminator support is provided with the reflecting surface to illuminator; Optical lens module, it comprises optical lens and lens carrier, the light reflection that comes self-luminous body is after the optical lens ejaculation; The shading panel turnover component, it is arranged between illuminator and the optical lens, and the shading panel turnover component comprises the drive unit of shading turnover panel and shading turnover panel; Drive unit driving shading turnover panel rotates around the axis and spins upside down; Form the switching irradiation of instant and near light, the surface of shading turnover panel is provided with loophole, and the corresponding position of loophole is provided with the shadow shield that is obliquely installed; When using dipped beam, shadow shield allows the part light in the loophole to penetrate or be diffracted into the zone of being blocked by the shading turnover panel.
Wherein, The drive unit of shading turnover panel is made up of solenoid, drive rod, jackshaft and back-moving spring; The electromagnetic force of solenoid is ordered about drive rod and is done motion vertically downward; Back-moving spring makes drive rod do motion vertically upward after electromagnetic force disappears, and the front end of drive rod is provided with retainer ring, drives jackshaft through retainer ring and drives the rotation of shading turnover panel.
Wherein, the shading turnover panel is the strip thin plate of horizontally set, and the mid portion of thin plate is protruding circular arc band to illuminator; Two ends bending 90 degree of shading turnover panel form steering base; Steering base is provided with the axis hole 235 and intermediate shaft hole 236 of perforation, and axis hole 235 is socketed with rotating shaft near said bending part in the axis hole 235; Intermediate shaft hole is positioned at the far-end of bending part, and the jackshaft gap is socketed in the intermediate shaft hole 236.
Wherein, jackshaft is rectangular thin-slab structure, and on the jackshaft, be provided with bayonet socket with the junction of retainer ring, jackshaft firmly is connected with retainer ring through bayonet socket; The two ends of jackshaft are narrowed and are socketed in the intermediate shaft hole 236.
Wherein, the radius of circular arc band is 27.4, and radian is 45 degree.
Wherein, loophole is horizontal strip structure, and it is arranged at the surface of the circular arc band of shading turnover panel, and its lateral length is of a size of 14 millimeters, and its vertical width dimensions is 3 millimeters.
Wherein, the illuminator support is provided with the depression that is used to embed the shading panel turnover component, and shading panel turnover component setting-in is fixed in the depression.
Wherein, the shading panel turnover component is provided with fixed head, and the both sides of fixed head are provided with the holder that constitutes towards 90 degree flangings of optical lens, and holder is provided with rotating shaft via hole 252, and rotating shaft via hole 252 is coaxial with axis hole 235; The rotating shaft of shading turnover panel is located in rotating shaft via hole 252 and the axis hole 235.
A kind of car light of far and near light one comprises: the illuminator assembly, and it comprises illuminator and illuminator support, the illuminator support is provided with the reflecting surface to said illuminator; Optical lens module, it comprises optical lens and lens carrier, the light reflection that comes self-luminous body is after the ejaculation of said optical lens; The shading panel turnover component, it is arranged between said illuminator and the optical lens; The shading panel turnover component comprises the drive unit of shading turnover panel and shading turnover panel, and said drive unit driving shading turnover panel rotates around the axis and spins upside down, and forms the switching irradiation of instant and near light; The surface of shading turnover panel is provided with loophole, and loophole is pasted with optical filter or filter coating; When using dipped beam, part light penetrates the zone of blocking to by said shading turnover panel after optical filter or filter coating optical filtering.
Compared with prior art, the utility model is through being provided with loophole and shadow shield in the shading panel turnover component, and the irradiation area that is covered when making the dipped beam state has the illumination patterns requirement that meets existing standard.
Description of drawings
Fig. 1 is the exploded perspective view of the car light embodiment 1 of a kind of far and near light one of the utility model;
Fig. 2 is the stereogram of shading panel turnover component of the car light embodiment 1 of a kind of far and near light one of the utility model;
Fig. 3 is the stereogram of shading panel turnover component of the car light embodiment 2 of a kind of far and near light one of the utility model.
1-illuminator assembly, luminous body support frame under the 11-, 111-depression, 112-sidewall, the last illuminator support of 12-, 2-shading panel turnover component; The drive unit of 21-shading turnover panel, 211-solenoid, 212-back-moving spring, 213-drive rod, 214-retainer ring, 22-jackshaft; The 221-bayonet socket, 23-shading turnover panel, 231-circular arc band, 232-loophole, 233-shading turnover panel straight plate part branch, 234-steering base; The 235-axis hole, 236-intermediate shaft hole, 237-optical filter, 24 shadow shields, 25-fixed head, 251-holder; 252-rotating shaft via hole, 3-optical lens module, 31-optical lens, 32-lens carrier, 4-rotating shaft.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in detail, but the protection domain that is to be understood that the utility model does not receive the restriction of the specific embodiment.
Embodiment 1
The car light of the far and near light one of the utility model comprises illuminator assembly 1, shading panel turnover component 2 and optical lens module 3 like Fig. 1, shown in 2.Illuminator assembly 1 comprises illuminator (not shown) and illuminator support, and the illuminator support is fastenedly connected with last illuminator support 12 by down luminous body support frame 11 and constitutes.Optical lens module 3 comprises optical lens 31 and lens carrier 32, and lens carrier 32 is fixedly connected optical lens 31 with the illuminator support, and the illuminator support is provided with the reflecting surface (not shown) to illuminator, and light reflected penetrates through optical lens 31.Shading panel turnover component 2 is arranged between car light light source and the optical lens, and the shading panel turnover component is fixedly connected with the illuminator support through fixed head 25.Shading panel turnover component 1 comprises the drive unit 21 of shading turnover panel 23 and shading turnover panel, thus drive unit 21 make shading turnover panel 23 around the shaft 4 rotate make light can through or blocked the switching irradiation that forms instant and near light by shading turnover panel 23.The surface of shading turnover panel 23 is provided with the loophole 232 of perforation, and the side towards optical lens 31 of loophole also is provided with shadow shield 24, and shadow shield 24 allows the part light in the loophole 232 to penetrate or be diffracted into the zone of being blocked by the shading turnover panel.
Further like Fig. 1, shown in 2; The drive unit 21 of shading turnover panel is made up of solenoid 211, drive rod 213, jackshaft 22 and back-moving spring 212; The electromagnetic force of solenoid 211 is ordered about the motion that drive rod 213 is done vertically downward; Back-moving spring 22 makes drive rod do motion vertically upward after electromagnetic force disappears, and the front end of drive rod 213 is provided with retainer ring 214, drives jackshaft 22 through retainer ring 214 and drives 23 rotations of shading turnover panel.
Further like Fig. 1, shown in 2, shading turnover panel 23 is the strip thin plate of horizontally set, the mid portion of thin plate is the circular arc band 231 to illuminator one side protrusion (under the dipped beam state), the radius of circular arc band 231 is that 27.4 millimeters, radian are 45 degree.The two ends of shading turnover panel 23 are bent into the flanging of 90 degree; This flanging constitutes steering base 234; Steering base 234 is provided with the axis hole 235 (referring to Fig. 1) and the intermediate shaft hole 236 (referring to Fig. 2) of perforation, and axis hole 235 is positioned at the near-end of flanging and coaxial with the rotating shaft via hole 252 on the fixed head 25, and intermediate shaft hole 236 is positioned at the far-end of flanging; Rotating shaft 4 is located in rotating shaft via hole 252 and the axis hole 235, and the gap between two ends of jackshaft 22 is socketed in the intermediate shaft hole 236.Like this, jackshaft 22 press down with drive rod 213 and on when carrying, jackshaft 22 forms the bias voltage as the flanging of steering base 234, realizes steering base 234 4 rotations around the shaft, and then realizes spinning upside down of shading turnover panel 23.
Further like Fig. 1, shown in 2; Jackshaft 22 is rectangular thin-slab structure; Retainer ring place towards drive rod 213 front ends is provided with the bayonet socket 221 that firmly is connected with retainer ring 214; Bayonet socket 221 is stuck in retainer ring 214 places, so jackshaft 22 also can move in the process that moves up and down with drive rod 213 in the front and back fine setting.The two ends of jackshaft 22 are narrowed and are socketed in the intermediate shaft hole 236, form the socket of aforesaid gap.When needs use distance light; After solenoid 211 energisings that drive rod 213 is drop-down; Front end retainer ring 214 through drive rod 213 drive that jackshafts 22 rotate intermediate shaft hole 236 in and under the permission in both socket gaps jackshaft 22 move down with drive rod 213, form bias voltage to steering base 234, thus drive shading turnover panel 23 4 rotations around the shaft; Form following the turning over of shading turnover panel 23, realize distant light irradiation; When needs use dipped beam, solenoid 211 outages, drive rod 213 moves under the effect of back-moving spring 212, turns on the shading turnover panel 23 and realizes the dipped beam irradiation.
Further as shown in Figure 2, loophole 232 is horizontal strip structure, is arranged at the surface of the circular arc band 231 of shading turnover panel, and its lateral length is that 14 millimeters, vertical height are 3 millimeters.
Further like Fig. 1, shown in 2; The top edge two ends of shadow shield 24 divide 233 to be fixedly connected with the straight plate part of shading turnover panel 23 both sides; Shadow shield 24 is connecting line and 23 settings in a certain angle of shading turnover panel with the top edge; Light passes loophole 232 backs and is stopped that by shadow shield 24 part light throws or is diffracted in the shadow that is blocked from the edge of shadow shield 24, forms the illuminance and the pattern of standard compliant dipped beam.
Further like Fig. 1, shown in 2; The illuminator support is provided with the depression 111 that embeds shading panel turnover component 2; The fixed head 25 of shading panel turnover component 2 is embedded in the depression 111 and with the illuminator support and is fixedly connected; The both sides of fixed head 25 are provided with the holder 251 that constitutes towards 90 degree flangings of optical lens one side, and holder 251 is provided with rotating shaft via hole 252.The rotating shaft 4 of shading turnover panel 23 is a multidiameter; The big end of multidiameter is arranged at the outside of holder 251 of the fixed head of shading panel turnover component; The small end of multidiameter wears the axis hole 235 (referring to Fig. 1) of holder rotating shaft via hole 252 and shading turnover panel, and holder 251 both sides of fixed head are connected to the big end of rotating shaft 4 on the two side 112 of illuminator support depression 111.
As shown in Figure 3; Embodiment 2 is that with the difference of embodiment 1 shadow shield 24 in the shading panel turnover component 2 among the embodiment 1 is removed, and the loophole 232 of shading turnover panel 23 is pasted with optical filter 237, and the size of optical filter 237 is greater than loophole 232; The ring circumferential edges of optical filter 237 and the edge of loophole are fastening bonding; When using dipped beam, part light penetrates the zone of blocking to by said shading turnover panel after optical filter filters, and makes overall optical shine the requirement of region conforms relevant criterion.
Compared with prior art, the utility model is through being provided with loophole and shadow shield in the shading panel turnover component, and the irradiation area that is covered when making the dipped beam state has the illumination patterns requirement that meets existing standard.
More than disclosed two specific embodiments that are merely the utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into the protection domain of the utility model.
Claims (9)
1. the car light of a far and near light one is characterized in that, comprising:
The illuminator assembly, it comprises illuminator and illuminator support, the illuminator support is provided with the reflecting surface to said illuminator;
Optical lens module, it comprises optical lens and lens carrier, the light reflection that comes self-luminous body is after the ejaculation of said optical lens;
The shading panel turnover component, it is arranged between said illuminator and the optical lens; The shading panel turnover component comprises the drive unit of shading turnover panel and shading turnover panel, and said drive unit driving shading turnover panel rotates around the axis and spins upside down, and forms the switching irradiation of instant and near light; The surface of shading turnover panel is provided with loophole, and the corresponding position of loophole is provided with the shadow shield that is obliquely installed; When using dipped beam, shadow shield allows the part light in the loophole to penetrate or be diffracted into the zone of being blocked by said shading turnover panel.
2. the car light of far and near light one according to claim 1; It is characterized in that; The drive unit of said shading turnover panel is made up of solenoid, drive rod, jackshaft and back-moving spring, and the electromagnetic force of solenoid is ordered about drive rod and done motion vertically downward, and back-moving spring makes drive rod do motion vertically upward after electromagnetic force disappears; The front end of drive rod is provided with retainer ring, drives said jackshaft through retainer ring and drives the rotation of shading turnover panel.
3. the car light of far and near light one according to claim 2 is characterized in that, the strip thin plate that described shading turnover panel is a horizontally set, the mid portion of thin plate are towards the protruding circular arc band of said illuminator one side; Two ends bending 90 degree of shading turnover panel form steering base; Steering base is provided with the axis hole (235) and the intermediate shaft hole (236) of perforation; Axis hole (235) is near said bending part; Axis hole is socketed with rotating shaft in (235), and intermediate shaft hole is positioned at the far-end of bending part, and said jackshaft gap is socketed in the said intermediate shaft hole (236).
4. the car light of far and near light one according to claim 3 is characterized in that, said jackshaft is rectangular thin-slab structure, and on the jackshaft, be provided with bayonet socket with the junction of said retainer ring, jackshaft firmly is connected with retainer ring through said bayonet socket; The two ends of jackshaft are narrowed and are socketed in the said intermediate shaft hole (236).
5. the car light of far and near light one according to claim 3 is characterized in that, the radius of described circular arc band is 27.4, and radian is 45 degree.
6. the car light of far and near light one according to claim 5 is characterized in that, said loophole is horizontal strip structure, and it is arranged at the surface of the said circular arc band of shading turnover panel, and its lateral length is of a size of 14 millimeters, and its vertical width dimensions is 3 millimeters.
7. according to the car light of any described far and near light one in the claim 1 to 6, it is characterized in that said illuminator support is provided with the depression that is used to embed the shading panel turnover component, shading panel turnover component setting-in is fixed in the said depression.
8. the car light of far and near light one according to claim 7; It is characterized in that; Said shading panel turnover component is provided with fixed head; The both sides of fixed head are provided with the holder that constitutes towards 90 degree flangings of optical lens, and holder is provided with rotating shaft via hole (252), and said rotating shaft via hole (252) is coaxial with said axis hole (235); The said rotating shaft of shading turnover panel is located in rotating shaft via hole (252) and the axis hole (235).
9. the car light of a far and near light one is characterized in that, comprising:
The illuminator assembly, it comprises illuminator and illuminator support, the illuminator support is provided with the reflecting surface to said illuminator;
Optical lens module, it comprises optical lens and lens carrier, the light reflection that comes self-luminous body is after the ejaculation of said optical lens;
The shading panel turnover component, it is arranged between said illuminator and the optical lens; The shading panel turnover component comprises the drive unit of shading turnover panel and shading turnover panel, and said drive unit driving shading turnover panel rotates around the axis and spins upside down, and forms the switching irradiation of instant and near light; The surface of shading turnover panel is provided with loophole, and loophole is pasted with optical filter or filter coating; When using dipped beam, part light penetrates the zone of blocking to by said shading turnover panel after optical filter or filter coating optical filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201435007U CN202546554U (en) | 2012-04-06 | 2012-04-06 | Car lamp integrated with distance light and passing light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201435007U CN202546554U (en) | 2012-04-06 | 2012-04-06 | Car lamp integrated with distance light and passing light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546554U true CN202546554U (en) | 2012-11-21 |
Family
ID=47167183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201435007U Withdrawn - After Issue CN202546554U (en) | 2012-04-06 | 2012-04-06 | Car lamp integrated with distance light and passing light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363410A (en) * | 2012-04-06 | 2013-10-23 | 湖北省比格斯通光电科技有限公司 | Vehicle lamp with integrated far and near light |
| CN108700272A (en) * | 2016-02-04 | 2018-10-23 | 市光工业株式会社 | Lamps apparatus for vehicle |
-
2012
- 2012-04-06 CN CN2012201435007U patent/CN202546554U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363410A (en) * | 2012-04-06 | 2013-10-23 | 湖北省比格斯通光电科技有限公司 | Vehicle lamp with integrated far and near light |
| CN103363410B (en) * | 2012-04-06 | 2016-04-20 | 重庆稼砷光电科技有限公司 | A kind of car light of distance-light one |
| CN108700272A (en) * | 2016-02-04 | 2018-10-23 | 市光工业株式会社 | Lamps apparatus for vehicle |
| CN108700272B (en) * | 2016-02-04 | 2020-08-14 | 市光工业株式会社 | Vehicle lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI BIGSTONE OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NINGBO BIGSTONE TECHNOLOGY CO., LTD. Effective date: 20130823 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315000 NINGBO, ZHEJIANG PROVINCE TO: 442012 SHIYAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130823 Address after: 1 Building 2, 442012 Xiangyang Road, Wudang street, Hubei, Shiyan, 3-1 Patentee after: Hubei Bige Sitong Optoelectronics Technology Co., Ltd. Address before: 427 room 315000, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo Patentee before: Ningbo Bigstone Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121121 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |