CN206459150U - The light modulation structure of car light - Google Patents
The light modulation structure of car light Download PDFInfo
- Publication number
- CN206459150U CN206459150U CN201621247475.1U CN201621247475U CN206459150U CN 206459150 U CN206459150 U CN 206459150U CN 201621247475 U CN201621247475 U CN 201621247475U CN 206459150 U CN206459150 U CN 206459150U
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- China
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- light modulation
- speculum
- disk
- tooth form
- tooth
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Abstract
The utility model is related to a kind of light modulation structure of car light, including car light, speculum and lamp housing；The speculum, which is located in lamp housing and rotated by tumbler, to be connected, and the car light is located in speculum；Feature is also to include light modulation bolt and tooth form light modulation disk；The tooth form light modulation disk is located in lamp housing and rotatably, dims the position limiting structure of disk rotational angle provided with limitation tooth form in the lamp housing, and tooth form light modulation disk and speculum coordinate the purpose that light modulation is reached so as to drive speculum to swing up and down；The light modulation bolt is located on lamp housing and rotatable but can not move axially, and light modulation bolt is meshed to drive tooth form to dim disk rotation with the external tooth that tooth form dims disk.Its advantage is：The shared space of speculum light modulation is small, and compact conformation is simple in construction, easy to adjust.
Description
Technical field
The utility model is related to a kind of light modulation structure of car light.
Background technology
At present, the light modulation structure of car light includes car light, light modulation screw, square fastener, speculum and lamp housing；Speculum is located at lamp
In shell, car light is located in speculum, and light modulation screw drive side's fastener and speculum are slided in the chute of lamp housing and dimmed；Its
The shared space of light modulation causes its volume ratio larger than larger, complicated.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provide a kind of light modulation structure of car light, and speculum is adjusted
Space shared by light is small, and compact conformation is simple in construction.
In order to achieve the above object, the utility model is achieved in that it is a kind of light modulation structure of car light, including car
Lamp, speculum and lamp housing；The speculum, which is located in lamp housing and rotated by tumbler, to be connected, and the car light is located at speculum
It is interior；Characterized by further comprising light modulation bolt and tooth form light modulation disk；
The tooth form light modulation disk is located in lamp housing and rotatably, limitation tooth form light modulation disk angle of rotation is provided with the lamp housing
The position limiting structure of degree, tooth form light modulation disk coordinates the purpose that light modulation is reached so as to drive speculum to swing up and down with speculum；
The light modulation bolt is located on lamp housing and rotatable but can not move axially, and light modulation bolt dims the outer of disk with tooth form
Tooth is meshed and rotated so as to drive tooth form to dim disk.
In the technical program, the side for being located at tumbler on the inwall of disk is dimmed provided with more than one in the tooth form
First tilts cambered surface, and the opposite side for being located at tumbler on the inwall of disk is dimmed in tooth form provided with the more than one second inclination arc
Face, it is opposite that the first inclination cambered surface tilts cambered surface incline direction with second；Side below the speculum is provided with one
The first adjusting rod above, the opposite side below speculum is provided with more than one second adjusting rod, first adjusting rod
Lower end be resisted against in each self-corresponding first squint cambered surface, the lower end of second adjusting rod is resisted against to each self-corresponding
In second squint cambered surface, so as to adjust the angle that speculum is swung up and down.
In the technical program, the tumbler includes two deep-slotted chip breakers and two curved support positions, two arcs
Groove is respectively provided on the inwall of lamp housing and mutually symmetrical with, and two curved supports position is respectively provided on speculum and mutually relative
Claim, curved support position is plugged in deep-slotted chip breaker and slidably swings up and down angle with reach speculum light modulation.
In the technical program, set screw is additionally provided with the lamp housing, in the lower end of the set screw provided with upper
Conical tooth, is provided with inferior pyramidal tooth, the upper conical tooth is engaged with inferior pyramidal tooth, upper conical cingulum in the end of the light modulation bolt
Dynamic inferior pyramidal tooth is rotated and the tooth axial movement of limitation inferior pyramidal.
In the technical program, be provided with support edge in the lamp housing, tooth form light modulation disk support support along it is upper simultaneously
Rotatably, spacing preiection is provided with along upper in the support, spacing provided with being recessed on tooth form light modulation disk, spacing preiection is located at depression
In spacing so as to limit tooth form light modulation disk rotate angle and with meet speculum light modulation swing up and down angle.
The advantage of the utility model compared with prior art is：The shared space of speculum light modulation is small, compact conformation, knot
Structure is simple, easy to adjust.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is exploded view of the present utility model；
Fig. 4 is the rearview of speculum of the present utility model；
Fig. 5 is the top view that tooth form of the present utility model dims disk；
Fig. 6 is that the stereogram after speculum is deleted in Fig. 1；
Fig. 7 is Fig. 2 A-A cutaway view Amplified images；
Fig. 8 is Fig. 2 B-B cutaway view Amplified images；
Fig. 9 is the stereogram that the utility model speculum, tooth form light modulation disk and light modulation bolt coordinate；
Figure 10 is Fig. 2 C-C cutaway view Amplified images.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
Explanation for these embodiments is used to help understand the utility model, but does not constitute to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not constitute punching each other
It is prominent to be just combined with each other.
In the utility model description, the orientation or position relationship of the instruction such as term " on " and " under " are based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of description the utility model rather than require that the utility model must be with specific side
Position construction and operation, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, term " first " and " second " are only used for describing purpose, and it is not intended that referring to
Show or imply relative importance.
As shown in Figures 1 to 10, it is a kind of light modulation structure of car light, including car light 1, speculum 2, lamp housing 3, light modulation spiral shell
Bolt 4 and tooth form light modulation disk 6；The speculum 2, which is located in lamp housing 3 and rotated by tumbler, to be connected, and such speculum 2 is in lamp housing
It can be swung up and down in 3, the car light 1 is located in speculum 2；
The tooth form light modulation disk 6 is located in lamp housing 3 and rotatably, limitation tooth form 6 turns of disk of light modulation is provided with the lamp housing 3
The position limiting structure of dynamic angle, tooth form light modulation disk 6 coordinates the mesh that light modulation is reached so as to drive speculum 2 to swing up and down with speculum 2
, i.e., speculum 2 can be driven to swing up and down to reach the purpose of light modulation when tooth form light modulation disk 6 is rotated；
The light modulation bolt 4 is located on lamp housing 3 and rotatable but can not move axially, and light modulation bolt 4 dims disk 6 with tooth form
External tooth be meshed so as to drive tooth form dim disk 6 rotate.
During work, light modulation bolt 4 is rotated, due to being limited by position limiting structure, tooth form dims disk 6 and turned in prescribed limit
Dynamic, tooth form light modulation disk 6, which is rotated, to be driven speculum 2 to swing up and down to reach the purpose of light modulation.
In the present embodiment, incline provided with two first the side that tumbler is located on the inwall that disk 6 is dimmed in the tooth form
Oblique cambered surface 62, dims in tooth form and is located at the opposite side of tumbler on the inwall of disk 6 provided with one second inclination cambered surface 63, and described the
One tilts the incline direction of cambered surface 62 and the second inclination cambered surface 63 on the contrary, the incline directions of two first inclination cambered surfaces 62 are identical；
Side below the speculum 2 is provided with two the first adjusting rods 22, and the opposite side below speculum 2 is provided with one second
Adjusting rod 23, the lower end of first adjusting rod 22 is resisted against in each self-corresponding first squint cambered surface 62, described second adjusts
The lower end of pole 23 is resisted against in each self-corresponding second squint cambered surface 63, so that adjust speculum 2 swings up and down angle.
During work, when tooth form light modulation disk 6 is rotated, first, which tilts cambered surface 62 and second, tilts the concomitant rotation of cambered surface 63, the first adjusting rod
22 end is moved in the first inclination cambered surface 62, when the end of the first adjusting rod 22 is moved to the high bit of the first inclination cambered surface 62
When putting, the position of this side of speculum 2 is higher, and now the end of the second adjusting rod 23 is moved to the second squint cambered surface 63 compared with low level
Put, the position of this side of speculum 2 is relatively low, so as to reach the purpose of light modulation；When rotating backward tooth form light modulation disk 6 and rotating, when the
When the end of one adjusting rod 22 is moved to the first inclination 62 lower position of cambered surface, the position of this side of speculum 2 is relatively low, and now
The end of two adjusting rods 23 is moved to the higher position of the second squint cambered surface 63, and the position of this side of speculum 2 is higher, so as to reach
The purpose of light modulation.
In the present embodiment, the tumbler includes two deep-slotted chip breakers 31 and two curved support positions 24, two arcs
Shape groove 31 is respectively provided on the inwall of lamp housing 3 and mutually symmetrical with, and two curved supports position 24 is respectively provided on speculum 2 simultaneously
Mutually symmetrical with, the curved support position 24 is plugged in deep-slotted chip breaker 31 and slidably, curved support position 24 is sliding in deep-slotted chip breaker 31
Dynamic stroke, the trip be reach speculum 2 dim swing up and down angle.
In the present embodiment, set screw 5 is additionally provided with the lamp housing 3, in the lower end of the set screw 5 provided with upper
Conical tooth 51, is provided with inferior pyramidal tooth 41, the upper conical tooth 51 is engaged with inferior pyramidal tooth 41 in the end of the light modulation bolt 4,
Upper conical tooth 51 drives inferior pyramidal tooth 41 to rotate and also limitation inferior pyramidal tooth 41 is moved axially.During work, set screw 5 is rotated,
The upper conical tooth 51 of set screw 5 drives inferior pyramidal tooth 41 to rotate, and inferior pyramidal tooth 41 drives light modulation bolt 4 to rotate, and dims bolt 4
Tooth form light modulation disk 6 is driven to rotate, the rotation of tooth form light modulation disk 6 swings up and down speculum.
In the present embodiment, in the lamp housing 3 provided with support along 33, the tooth form light modulation support of disk 6 is in support along 33
It is upper and rotatable, spacing preiection 32 is provided with along along 33 in the support, it is spacing provided with depression spacing 61 on tooth form light modulation disk 6
Raised 32 are located in depression spacing 61 so as to limit the angles of the tooth form light modulation rotation of disk 6 and to meet above and below the light modulation of speculum 2
Swing angle.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, principle of the present utility model and objective are not being departed from
In the case of to these embodiments carry out it is a variety of change, modification, replace and deformation still fall within protection domain of the present utility model
It is interior.
Claims (5)
1. a kind of light modulation structure of car light, including car light（1）, speculum（2）And lamp housing（3）；The speculum（2）Positioned at lamp housing
（3）It is interior and pass through tumbler rotate connection, the car light（1）Positioned at speculum（2）It is interior；Characterized by further comprising light modulation bolt
（4）And tooth form light modulation disk（6）；
The tooth form dims disk（6）It is located at lamp housing（3）It is interior and rotatable, in the lamp housing（3）It is interior to dim disk provided with limitation tooth form
（6）The position limiting structure of rotational angle, tooth form light modulation disk（6）With speculum（2）Coordinate to drive speculum（2）Swing up and down and reach
To the purpose of light modulation；
The light modulation bolt（4）It is located at lamp housing（3）It is upper and rotatable but can not move axially, dim bolt（4）Dimmed with tooth form
Disk（6）External tooth be meshed so as to drive tooth form dim disk（6）Rotate.
2. the light modulation structure of car light according to claim 1, it is characterised in that dim disk in the tooth form（6）Inwall on
Positioned at the side of tumbler cambered surface is tilted provided with more than one first（62）, disk is dimmed in tooth form（6）Inwall on be located at turn
The opposite side of moving part tilts cambered surface provided with more than one second（63）, described first tilts cambered surface（62）Cambered surface is tilted with second
（63）Incline direction it is opposite；In the speculum（2）The side of lower section is provided with more than one first adjusting rod（22）, anti-
Penetrate mirror（2）The opposite side of lower section is provided with more than one second adjusting rod（23）, first adjusting rod（22）Lower end against
To each self-corresponding first squint cambered surface（62）On, second adjusting rod（23）Lower end be resisted against to each self-corresponding
Two squint cambered surfaces（63）On, so as to adjust speculum（2）The angle swung up and down.
3. the light modulation structure of car light according to claim 1, it is characterised in that the tumbler includes two deep-slotted chip breakers
（31）And two curved support positions（24）, two deep-slotted chip breakers（31）It is respectively provided at lamp housing（3）Inwall on and it is mutually symmetrical with,
Two curved supports position（24）It is respectively provided at speculum（2）It is upper and mutually symmetrical with, the curved support position（24）It is plugged in
Deep-slotted chip breaker（31）In and slidably to reach speculum（2）What is dimmed swings up and down angle.
4. the light modulation structure of car light according to claim 1, it is characterised in that in the lamp housing（3）On be additionally provided with regulation spiral shell
Silk（5）, in the set screw（5）Lower end be provided with upper conical tooth（51）, in the light modulation bolt（4）End be provided with lower cone
Shape tooth（41）, the upper conical tooth（51）With inferior pyramidal tooth（41）Engagement, upper conical tooth（51）Drive inferior pyramidal tooth（41）Rotate
And limitation inferior pyramidal tooth（41）Axial movement.
5. the light modulation structure of car light according to claim 1, it is characterised in that in the lamp housing（3）It is interior to be provided with support edge
（33）, the tooth form light modulation disk（6）Support is on support edge（33）It is upper and rotatable, on the support edge（33）It is provided with limit convex
Rise（32）, disk is dimmed in tooth form（6）It is spacing provided with being recessed（61）, spacing preiection（32）It is spacing positioned at being recessed（61）In so as to limiting
Tooth form processed dims disk（6）The angle of rotation and to meet speculum（2）What is dimmed swings up and down angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247475.1U CN206459150U (en) | 2016-11-22 | 2016-11-22 | The light modulation structure of car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247475.1U CN206459150U (en) | 2016-11-22 | 2016-11-22 | The light modulation structure of car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459150U true CN206459150U (en) | 2017-09-01 |
Family
ID=59692183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247475.1U Expired - Fee Related CN206459150U (en) | 2016-11-22 | 2016-11-22 | The light modulation structure of car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217831A (en) * | 2021-07-07 | 2021-08-06 | 深圳市其利顺光电有限公司 | LED packaging structure and LED light source device |
-
2016
- 2016-11-22 CN CN201621247475.1U patent/CN206459150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217831A (en) * | 2021-07-07 | 2021-08-06 | 深圳市其利顺光电有限公司 | LED packaging structure and LED light source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |