CN206130795U - General type LED car lamp module organizes and is used for mount pad of LED car lamp module group - Google Patents
General type LED car lamp module organizes and is used for mount pad of LED car lamp module group Download PDFInfo
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- CN206130795U CN206130795U CN201621125145.5U CN201621125145U CN206130795U CN 206130795 U CN206130795 U CN 206130795U CN 201621125145 U CN201621125145 U CN 201621125145U CN 206130795 U CN206130795 U CN 206130795U
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- axially extending
- extending bore
- lamp module
- car lamp
- radiator
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Abstract
The utility model relates to a general type LED car lamp module organizes and is used for mount pad of LED car lamp module group, wherein, this LED car lamp module group includes: the radiator has light source installation department and cylindrical cooperation portion, the LED light source sets up on the light source installation department, the mount pad has axially extending bore, forms clearance fit between this axially extending bore and the cylindrical cooperation portion, fastening member for make reciprocal anchorage between radiator and the mount pad. The utility model discloses in, in axially extending bore and the cylindrical cooperation portion one has a ring channel that extends along axially extending bore's circumference, and in axially extending bore and the cylindrical cooperation portion another has the bulge that stretches into in the ring channel, this bulge cooperatees with the ring channel, and the guide radiator is at the flat rotation in surface of perpendicular axial through -hole axis. The utility model discloses a LED car lamp module group and mount pad can realize that it adjusts to carry out the accuracy to the luminous angle of LED light source in the coplanar.
Description
Technical field
This utility model is related to a kind of on-vehicle LED lighting fixture；More particularly, this utility model is related to a kind of universal
LED car lamp module and the mounting seat for LED car lamp module.
Background technology
To guarantee driving safety, the various car lights for playing illumination and/or indicative function are provided with various vehicles, for example
Headlamp, fog lamp, steering indicating light, clearance lamps, etc..Traditional car light is used mostly halogen lamp as lighting source, and with LED
The development of technology, is widely used to come with LED light source many advantages, such as energy-conserving and environment-protective, long service life in car light at present
Replace halogen lamp.
In various car lights, reflector is usually used the light sent by lighting source is reflexed to into specific region, with
Reach expected illumination and/or suggesting effect.Conventional halogen bulb is 360 degree of globe-type luminescences, and the lighting angle of LED light source will
Much smaller than 180 degree.Therefore, compared to for using halogen lamp, in the car light using LED light source, accurately set LED light source
Even more important with the relative position of reflector, only this just may insure that LED car lamp reaches expected illumination and/or indicating effect.
Because the model of car light is numerous, the reflector used by the car light of every kind of model generally has differences, and causes to LED light source and reflective
Relative position between cup has different requirements, thus the LED car lamp module used by various LED car lamps also individually must be determined
System, it is difficult to realize the generalization of LED car lamp module, brings production and managerial very big fiber crops to the manufacturer of LED car lamp
It is tired.
The content of the invention
For the deficiencies in the prior art, first aspect of the present utility model provides a kind of Universal LED car light module, bag
Include：
Radiator, with light resource installing section and cylindrical auxiliary section；
LED light source, is arranged in light resource installing section；
Mounting seat, with axially extending bore；Wherein, form gap between axially extending bore and cylindrical auxiliary section to coordinate；
Fastening member, for causing to interfix between radiator and mounting seat；
Wherein, a circumferentially extending cannelure with through hole vertically in axially extending bore and cylindrical auxiliary section,
Another in axially extending bore and cylindrical auxiliary section has the protuberance stretched in cannelure；Protuberance is matched with cannelure
Close, guiding radiator is in the rotation with surface perpendicular to axially extending bore axis.
Generally, LED car lamp module is fixed on via mounting seat in LED car lamp, and between mounting seat and reflector
Relative position is to determine constant.In above-mentioned technical proposal, under conditions of unclamping or not installing fastening member, radiator can phase
For mounting seat is rotated, to realize the regulation to LED light source dimensional orientation and light angle so that the light sent by LED light source
Line can correctly be reflected by reflector and irradiate its desired region.Thus, this utility model can with simple structure and at low cost
Realize the regulation to relative position between LED light source and reflector so that LED car lamp module can match various different models
Reflector in LED car lamp, realizes LED car lamp module generalization.
What is more important, in above-mentioned technical proposal, due to the cooperation between protuberance and cannelure so that when scattered
Hot body and LED light source in the rotation with surface perpendicular to axially extending bore axis substantially can not vertically through hole axis move
It is dynamic, therefore this utility model can be realized to the accurate of relative position between LED light source and reflector and LED car lamp irradiation area
Control.In contrast, if if LED light source, while rotating around axially extending bore axis, through-bore axis are moved vertically, then
It is difficult to LED light source is controlled in desired position.
As a kind of specific embodiment of the present utility model, in above-mentioned LED car lamp module, cannelure is formed in axially logical
Kong Zhong, protuberance are formed on cylindrical auxiliary section；It is also formed with axially extending bore for protuberance is guided to cannelure
Guiding groove.
In this utility model, cannelure can extend on the circumference all or in part of axially extending bore.As a kind of preferred
Embodiment, cannelure are set to extend in the whole circumference of axially extending bore.Such advantage is to expand LED light source
The adjustable extent of light angle and dimensional orientation so that LED car lamp module has more extensive versatility.
As another specific embodiment of the present utility model, in above-mentioned LED car lamp module, on radiator and mounting seat
With the alignment features for cooperating, the alignment features are used for the position of indication LED light source.Thus, it is possible to easily determine LED
Light source light angle and dimensional orientation.
Preferably, above-mentioned alignment features include：Circular scale table, is formed in mounting seat and is distributed around axially extending bore；
Cue mark, is formed on radiator.In the preferred version, as circular scale table provides accurate localization criteria, because
And the light angle and dimensional orientation of LED light source can be more accurately controlled.Simultaneously as circular scale table is formed in more
In the mounting seat for easily observing, therefore the convenience for adjusting operation can be improved.
In this utility model, LED car lamp module can also include the elastomeric element being arranged between radiator and mounting seat；
Wherein, in the presence of elastomeric element, protuberance is abutted against perpendicular to the surface of axially extending bore axis with cannelure.Specifically,
The elastomeric element can be the flexible rubber ring or spring being for example set on radiator.
In above-mentioned technical proposal, cause protuberance with cannelure perpendicular to axially extending bore axle by the setting of elastomeric element
The surface of line abuts against, such to be advantageous in that：It is possible, firstly, to more accurately LED light source is controlled in the same plane all the time；
Secondly, cannelure can have larger width on the axis of axially extending bore so that can be compared with assembling LED car lamp module
For easily protuberance is installed in cannelure, so as to improve production efficiency.
Preferably, in above-mentioned technical proposal, elastomeric element is arranged on side of the mounting seat away from light resource installing section.It is such
It is advantageous in that, the structure of LED car lamp module can be simplified, and be easy to which to assemble.
In this utility model, the quantity of cannelure can be one or more.According to a kind of preferred reality of the present utility model
Mode is applied, the quantity of cannelure is multiple, and the plurality of cannelure is spaced apart on the axis of axially extending bore, and in axially extending bore
Also there is the link slot for being used to connecting adjacent annular groove.In this embodiment, protuberance can be entered not via connectivity slot
In same cannelure such that it is able to the relative position between radiator and mounting seat is adjusted on the axis direction of axis through bore,
With the position for adjusting LED light source on the axis direction of axis through bore.
According to another specific embodiment of the present utility model, above-mentioned fastening member is screw member, the screw member
The after-applied coupling mechanism force of screwed hole being passed through in mounting seat to radiator so that mutually solid between radiator and mounting seat
It is fixed.In this utility model, screw member can be that screw, bolt, machine-processed rice screw etc. are easy to disassemble and be formed on screw thread
Component.Certainly, mounting seat and radiator can also be realized using non-threaded components such as such as lock pins in this utility model
Between interfix.
For the deficiencies in the prior art, another aspect of the present utility model additionally provides a kind of for LED car lamp module
Mounting seat；Wherein, the LED car lamp module includes the radiator of protuberance is formed with outer peripheral face and is arranged on the radiator
LED light source；And wherein, the mounting seat has for forming the axially extending bore that gap coordinates with radiator, in the axially extending bore
The guiding groove connected with the circumferentially extending cannelure along the axially extending bore and with the cannelure；The guiding groove is used to guide
Protuberance enter cannelure in, the cannelure for being engaged with protuberance, to guide radiator perpendicular to axially extending bore axle
The rotation with surface of line.
In above-mentioned technical proposal, on the one hand, cannelure guides radiator to turn in the plane perpendicular to axially extending bore axis
It is dynamic, to realize the regulation to LED light source dimensional orientation and light angle so that the luminous energy sent by LED light source is by various differences
Reflector correctly reflection and irradiate its desired region, realize LED car lamp module generalization；On the other hand, cannelure is caused
When radiator and LED light source are in the rotation with surface perpendicular to axially extending bore axis substantially can not through hole vertically axis
It is mobile, so as to realize the precise control to the relative position between LED light source and reflector and LED car lamp irradiation area.
As a kind of preferred implementation, the circular scale around its axially extending bore distribution in above-mentioned mounting seat, is formed with
Table.In the preferred implementation, as circular scale table can provide accurate localization criteria, thus more precisely can determine
The light angle and dimensional orientation of position LED light source.
It is in order to more clearly illustrate the purpose of this utility model, technical scheme and advantage, below in conjunction with the accompanying drawings and concrete real
Apply mode to be described in further detail this utility model.
Description of the drawings
Fig. 1 is the axonometric chart of this utility model LED car lamp module preferred embodiment；
Fig. 2 is the structure decomposition figure of LED car lamp module shown in Fig. 1；
Fig. 3 is the cross-sectional view of LED car lamp module shown in Fig. 1.
Specific embodiment
Axonometric charts of the Fig. 1 for this utility model LED car lamp module preferred embodiment, Fig. 2 is the structure of the LED car lamp module
Exploded view, Fig. 3 are the cross-sectional view of the LED car lamp module, are carried out in detail below in conjunction with Fig. 1 to 3 pair of the preferred embodiment
Describe in detail bright.
First, Fig. 1 and 2 is referred to, LED car lamp module includes radiator 10, and radiator 10 has what is be disposed adjacent successively
Light resource installing section 11, cylindrical auxiliary section 12 and radiating enhanced portion 13, and light resource installing section 11, cylindrical auxiliary section 12 and radiating
Enhanced portion 13 forms as one structure.The radiator 10 of the present embodiment is formed by aluminum die casting, but this utility model is not limited to this,
Radiator 10 can also by other metals such as copper, aluminium alloy, ceramics or high heat conduction plastics by it is various it is appropriate in the way of be prepared from.
In addition, in other embodiment of the present utility model, light resource installing section 11, cylindrical auxiliary section 12 and radiating enhanced portion 13 also may be used
To be combined by multiple independent sectors.
Light resource installing section 11 is integrally formed as cylinder, and the reflection groove of and substantially parallel setting symmetrical with two
111, one or more LED light sources 30 are each provided with each reflection groove 111,111 surface of reflection groove can be by 30 institute of LED light source
The light for sending is reflected towards the reflector of car light, to improve light utilization ratio.In this utility model, LED light source 30 can be wrapped
Heat-radiating substrate and the LED light-emitting component being arranged on heat-radiating substrate are included, here does not elaborate.It is easy to understand, reflection groove with
The quantity of LED light source, position and structure can be designed as needed, and be not limited to the situation of the preferred embodiment,
And the setting of reflection groove nor is it necessary that.
Mounting seat 20 is arranged with cylindrical auxiliary section 12, mounting seat 20 can be fixed in LED car lamp, to realize LED
Positioning and installation of the car light module in LED car lamp.Wherein, mounting seat 20 has the axially extending bore 21 passed through for radiator 10,
Form gap to coordinate between cylindrical auxiliary section 12 and axially extending bore 21.Two guiding grooves 211 are formed with axially extending bore 21 with
And the cannelure 212 being connected with guiding groove 211, cannelure 212 is distributed in the whole circumference of axis through bore 21, and is formed in
In the plane of 21 axis of axis through bore.Two protuberances 121, during assembling, two are formed with cylindrical auxiliary section 12
Protuberance 121 is entered in cannelure 212 via the guiding of two guiding grooves 211 respectively.
As shown in figure 1, the circular scale table 22 around its distribution of axially extending bore 21, graduation apparatus 22 are provided with mounting seat 20
Interval be, for example, 5 degree or 10 degree.The cue mark being engaged with circular scale table 22 is formed with cylindrical auxiliary section 12
122, by cue mark 122 and circular scale table 22 as alignment features, radiator 10 and mounting seat can be accurately positioned
Relative position relation between 20, so as to the lighting angle and dimensional orientation of precise control LED light source 30.Certainly, in this practicality
In new other embodiment, it is also possible to positioned using other alignment features relative between radiator 10 and mounting seat 20
Position relationship.
As shown in Fig. 2 screwed hole 201 is formed with mounting seat 20, trip bolt (not shown) and 201 spiral shell of screwed hole
Stricture of vagina fits through screwed hole 201 and applies coupling mechanism force to cylindrical installation portion 12 so that radiator 10 and mounting seat 20 it
Between interfix.
In the case where not installing or unclamping trip bolt, can relatively rotate between radiator 10 and mounting seat 20, so as to
Relative position between adjustment radiator 10 and mounting seat 20, and then adjust lighting angle and the locus of LED light source 30.
As protuberance 121 is stretched in cannelure 212, cooperate therebetween, thus when protuberance 121 is in same cannelure
In 212 during motion, radiator 10 is substantially only capable of in the rotation with surface perpendicular to 21 axis of axially extending bore.
In this utility model other embodiment (not shown), the quantity of cannelure can be multiple, the plurality of cannelure
It is spaced apart on the axis of axially extending bore, and also there is in axially extending bore the link slot for being used to connecting adjacent annular groove.At this
In a little embodiments, protuberance can be entered via connectivity slot in different cannelures such that it is able in the axis of axis through bore
Side is adjusted up the relative position between radiator and mounting seat, so that LED light source is adjusted on the axis direction of axis through bore
Position.
Fig. 3 is referred to again, and the flexible rubber ring 40 as elastomeric element is additionally provided between radiator 10 and mounting seat 20,
Flexible rubber ring 40 be located at mounting seat 20 away from light resource installing section 10 side, and its side on 21 axis of axially extending bore with dissipate
Hot enhanced portion 13 is abutted against, and opposite side is abutted against with mounting seat 20, so as to being in compressive state and producing elastic-restoring force, at this
In the presence of elastic-restoring force, protuberance 121 is abutted against perpendicular to the surface of 21 axis of axially extending bore with cannelure 212, with
More accurate positioning is carried out to radiator 10 and LED light source 30 in the axial direction of annular through-hole 21.
Fig. 1-3 are referred to, the enhanced portion 13 that radiates has the size more than cylindrical auxiliary section 12, to provide enhanced radiating
Effect.Wherein, the enhanced portion 13 that radiates is formed as hollow structure, is formed with multiple equally distributed cross-ventilation holes 131 thereon, and
Radiating enhanced portion 13 is formed with opening away from one end of light resource installing section 11 at which, and cover plate 60, cover plate 60 are provided with the opening
On be likewise formed with multiple through holes 61 for flowing through for supplied gas.As shown in figure 3, also setting in the internal cavity of radiating enhanced portion 13
It is equipped with radiator fan 50.
Although this utility model is disclosed above with preferred embodiment, which is not limited to the model of this utility model enforcement
Enclose.Any one of ordinary skill in the art, in without departing from invention scope of the present utility model, when a little improvement can be made,
I.e. every equal improvement done according to this utility model, should be scope of the present utility model and is covered.
Claims (10)
1. a kind of Universal LED car light module, including：
Radiator, with light resource installing section and cylindrical auxiliary section；
LED light source, is arranged in the light resource installing section；
Mounting seat, with axially extending bore；Wherein, form gap to coordinate between the axially extending bore and the cylindrical auxiliary section；
Fastening member, for causing to interfix between the radiator and the mounting seat；
Characterized in that, in the axially extending bore and the cylindrical auxiliary section is with the circumference along the axially extending bore
The cannelure of extension, another in the axially extending bore and the cylindrical auxiliary section are convex in the cannelure with stretching into
Go out portion；The protuberance is engaged with the cannelure, guides the radiator perpendicular to the flat of the axially extending bore axis
Rotation in surface.
2. LED car lamp module as claimed in claim 1, it is characterised in that the cannelure is formed in the axially extending bore,
The protuberance is formed on the cylindrical auxiliary section；It is also formed with the axially extending bore for the protuberance is guided
Guiding groove to the cannelure.
3. LED car lamp module as claimed in claim 1, it is characterised in that the cannelure is whole the axially extending bore
Extend on circumference.
4. LED car lamp module as claimed in claim 1, it is characterised in that there is on the radiator and the mounting seat phase
The alignment features for mutually coordinating.
5. LED car lamp module as claimed in claim 4, it is characterised in that the alignment features include：Circular scale table, shape
Into in the mounting seat and around axially extending bore distribution；Cue mark, is formed on the radiator.
6. LED car lamp module as claimed in claim 1, it is characterised in that the LED car lamp module also includes being arranged on described
Elastomeric element between radiator and the mounting seat；Wherein, in the presence of the elastomeric element, the protuberance with it is described
Cannelure is abutted against perpendicular to the surface of the axially extending bore axis.
7. LED car lamp module as claimed in claim 1, it is characterised in that the quantity of the cannelure be it is multiple, it is the plurality of
Cannelure is spaced apart on the axis of the axially extending bore；Also have for connecting adjacent annular groove in the axially extending bore
Link slot.
8. LED car lamp module as claimed in claim 1, it is characterised in that the fastening member is screw member, the screw thread
The after-applied coupling mechanism force of screwed hole that component is passed through in the mounting seat to the radiator so that the radiator and
Interfix between the mounting seat.
9. a kind of mounting seat for LED car lamp module；Wherein, the LED car lamp module includes protrusion is formed with outer peripheral face
The radiator in portion and the LED light source being arranged on the radiator；Characterized in that, the mounting seat has for dissipating with described
Hot body is formed in the axially extending bore that gap coordinates, the axially extending bore with the circumferentially extending cannelure along the axially extending bore
And the guiding groove connected with the cannelure；The guiding groove is used to guide the protuberance to enter in the cannelure, institute
Cannelure is stated for being engaged with the protuberance, the radiator is guided in the plane perpendicular to the axially extending bore axis
Interior rotation.
10. mounting seat as claimed in claim 9, it is characterised in that be formed with the mounting seat around the axially extending bore
The circular scale table of distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125145.5U CN206130795U (en) | 2016-10-14 | 2016-10-14 | General type LED car lamp module organizes and is used for mount pad of LED car lamp module group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125145.5U CN206130795U (en) | 2016-10-14 | 2016-10-14 | General type LED car lamp module organizes and is used for mount pad of LED car lamp module group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130795U true CN206130795U (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621125145.5U Active CN206130795U (en) | 2016-10-14 | 2016-10-14 | General type LED car lamp module organizes and is used for mount pad of LED car lamp module group |
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|---|---|
| CN (1) | CN206130795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369522A (en) * | 2016-10-14 | 2017-02-01 | 火丁智能照明（珠海）有限公司 | Universal LED automobile lamp module and mounting seat thereof |
-
2016
- 2016-10-14 CN CN201621125145.5U patent/CN206130795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369522A (en) * | 2016-10-14 | 2017-02-01 | 火丁智能照明（珠海）有限公司 | Universal LED automobile lamp module and mounting seat thereof |
| CN106369522B (en) * | 2016-10-14 | 2018-05-18 | 火丁智能照明（珠海）有限公司 | Universal LED car light module and its mounting base |
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