CN207455468U - A kind of LED lens module - Google Patents
A kind of LED lens module Download PDFInfo
- Publication number
- CN207455468U CN207455468U CN201720673620.0U CN201720673620U CN207455468U CN 207455468 U CN207455468 U CN 207455468U CN 201720673620 U CN201720673620 U CN 201720673620U CN 207455468 U CN207455468 U CN 207455468U
- Authority
- CN
- China
- Prior art keywords
- upper bracket
- lower carriage
- lens
- inserting groove
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 238000010079 rubber tapping Methods 0.000 claims abstract description 8
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
The utility model discloses a kind of LED lens modules, are related to technical field of automobile illumination.It includes lens, upper bracket, lower carriage, plug connector, LED sub-units and multiple tapping screws；The left and right ends of the lens are both provided with the whole clamping piece in outer convex, the upper end of lens sets outside extension the and whole rectangular upper insert-connecting plate of oriented lens, and the lower end of lens sets outside extension the and whole rectangular lower insert-connecting plate of oriented lens.Reliability height is fixed in the installation of the utility model lens, is not easy to loosen, and the assembling process of lens is simple, and efficiency of assembling is high, saves human cost, while upper bracket and lower carriage manufacturing process are simple, and manufacture is of low cost, is met reality and is promoted and applied needs.
Description
Technical field
The utility model is related to technical field of automobile illumination, especially a kind of LED lens module.
Background technology
Develop with the hurricane formula of automobile industry, the modularized design in car headlamp has also obtained preferable popularization, thoroughly
Mirror module is subject to car light designer more and more to favor with the features such as its light type is good, uniform-illumination.Wherein in the material of lens
Aspect, particular for glass lens compared with plastic lens, the optical property of glass lens more preferably, and price it is less expensive, processing
It is more efficient, there is the trend of gradual substituted for plastic lens.However, as a kind of typical heavy section casting, the quality of glass lens compared with
Greatly, twice of quality even equal volume plastic lens.In existing assembling scheme, lens are generally using clamping or glass card
The mode of button is installed in car headlamp, the uses of both assembly methods often occur clamping loosen it is not firm, it is difficult to fill
With the defects of.So the installation for the relatively large glass lens of quality is fixed, installation reliability is always to perplex module
The problem of research.
For the above situation, there is an urgent need for a kind of better LED lens modules of connectivity.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of LED lens module.This practicality
It is new in order to solve the use of existing lens arrangement mode often occur clamping loosen it is not firm, installation reliability is poor, it is difficult to fill
With the problem of.
The utility model uses following technical proposals：A kind of LED lens module, it include lens, upper bracket, lower carriage,
Plug connector, LED sub-units and multiple tapping screws；The left and right ends of the lens are both provided with the whole card in outer convex
Contact pin, the upper end of lens set outside extension the and whole rectangular upper insert-connecting plate of oriented lens, and the lower end of lens is set
Outside extension the and whole rectangular lower insert-connecting plate of oriented lens；
Offer upper bracket buckling groove on inner wall at left and right sides of upper bracket front end, left and right sides upper bracket buckling groove it
Between upper bracket inner wall on be further opened with upper bracket inserting groove, be respectively provided in the left and right ends of upper bracket inserting groove there are one upper branch
Frame positive stop lug boss is both provided with upper bracket limit card block on the antetheca and rear wall in the slot of upper bracket inserting groove；
Offer lower carriage buckling groove on inner wall at left and right sides of lower carriage front end, left and right sides lower carriage buckling groove it
Between lower carriage inner wall on be further opened with lower carriage inserting groove, be respectively provided in the left and right ends of lower carriage inserting groove there are one lower branch
Frame positive stop lug boss is both provided with lower carriage limit card block on the antetheca and rear wall in the slot of lower carriage inserting groove；
The upper bracket, lower carriage snap together up and down, and the lens arrangement is between upper bracket and lower carriage so that
The card tab engagement of lens left end is placed in the upper bracket buckling groove of upper bracket left end and the lower carriage buckling groove of lower carriage left end, thoroughly
The card tab engagement of mirror right end is placed in the upper bracket buckling groove of upper bracket right end and the lower carriage buckling groove of lower carriage right end；It is described
The upper insert-connecting plate of lens is plugged in upper bracket inserting groove and passes through upper bracket positive stop lug boss and upper bracket limit card block is consolidated
It is fixed；The lower insert-connecting plate of the lens is plugged in lower carriage inserting groove and passes through lower carriage positive stop lug boss and lower carriage limit card block
It is fixed；Upper bracket, lower carriage are fixed by tapping screw；The LED sub-units are assemblied in upper bracket and lower carriage
Rear end, reserve to be equipped in the spliced eye that opens up between LED sub-units and upper bracket and be connected with the LED sub-units circuit
Plug connector.
Preferably, block reinforcement is connected at the spliced eye reserved between the LED sub-units and upper bracket.
Preferably, the rear wall left and right ends in the slot of upper bracket inserting groove are each provided with a upper bracket limit card block,
There are one upper bracket limit card blocks for antetheca centre setting in the slot of upper bracket inserting groove；In the slot of lower carriage inserting groove
Rear wall centre set there are one lower carriage limit card block, the antetheca left and right ends in the slot of lower carriage inserting groove are respectively set
There are one lower carriage limit card blocks.
The beneficial effects of the utility model are：
The utility model is by setting upper bracket and lower carriage so that the card tab engagement of lens left end is placed on upper bracket left end
Upper bracket buckling groove and lower carriage left end lower carriage buckling groove in, the card tab engagement of lens right end is placed on upper bracket right end
In the lower carriage buckling groove of upper bracket buckling groove and lower carriage right end；The upper insert-connecting plate of lens is plugged in upper bracket inserting groove simultaneously
It is fixed by upper bracket positive stop lug boss and upper bracket limit card block；The lower insert-connecting plate of the lens is plugged on lower carriage grafting
In slot and pass through lower carriage positive stop lug boss and lower carriage limit card block is fixed.It is limited by upper bracket positive stop lug boss, lower carriage
Position boss to lens carry out lateral register, prevent lens along LED lens module left and right directions slide, upper bracket limit card block and
Lower carriage limit card block carries out axially position to lens, prevents lens from being slided along the front-rear direction of LED lens module.The peace of lens
The fixed reliability of dress is high, is not easy to loosen, and the assembling process of lens is simple, and efficiency of assembling is high, saves human cost, while upper branch
Frame and lower carriage manufacturing process are simple, and manufacture is of low cost, meet actual popularization and application needs.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of lens in Fig. 1；
Fig. 3 is the structure diagram of upper bracket in Fig. 1；
Fig. 4 is the structure diagram of lower carriage in Fig. 1；
Fig. 5 is the explosive view of lens, upper bracket and lower carriage.
Specific embodiment
Explanation is needed exist for, left and right, upper and lower, the forward and backward noun of locality is on the basis of view shown in FIG. 1
Definition, it should be understood that the use of the noun of locality should not limit the requested protection domain of the application.
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 5, a kind of LED lens module, it include lens 1, upper bracket 2, lower carriage 5, plug connector 4,
LED sub-units 3 and multiple tapping screws 6；The left and right ends of the lens 1 are both provided with the whole clamping piece 1- in outer convex
3, the upper end of lens 1 sets outside extension the and whole rectangular upper insert-connecting plate 1-1 of oriented lens 1, and the lower end of lens 1 is set
It is equipped with outside extension the and whole rectangular lower insert-connecting plate 1-2 to lens 1；
Upper bracket buckling groove 2-7, the clamping of left and right sides upper bracket are offered on inner wall at left and right sides of 2 front end of upper bracket
Upper bracket inserting groove 2-1 is further opened on 2 inner wall of upper bracket between slot 2-7, it is equal in the left and right ends of upper bracket inserting groove 2-1
It sets there are one upper bracket positive stop lug boss 2-3, is both provided with and props up on the antetheca and rear wall in the slot of upper bracket inserting groove 2-1
Frame limit card block 2-4；
Lower carriage buckling groove 5-7, the clamping of left and right sides lower carriage are offered on inner wall at left and right sides of 5 front end of lower carriage
Lower carriage inserting groove 5-1 is further opened on 5 inner wall of lower carriage between slot 5-7, it is equal in the left and right ends of lower carriage inserting groove 5-1
It sets there are one lower carriage positive stop lug boss 5-3, lower branch is both provided on the antetheca and rear wall in the slot of lower carriage inserting groove 5-1
Frame limit card block 5-4；
The upper bracket 2, lower carriage snap together about 5, the lens 1 be assemblied in upper bracket 2 and lower carriage 5 it
Between so that the clamping piece 1-3 cards of 1 left end of lens are placed on the upper bracket buckling groove 2-7 of 2 left end of upper bracket and 5 left end of lower carriage
In lower carriage buckling groove 5-7, the clamping piece 1-3 cards of 1 right end of lens are placed on the upper bracket buckling groove 2-7 of 2 right end of upper bracket under
In the lower carriage buckling groove 5-7 of 5 right end of stent；The upper insert-connecting plate 1-1 of the lens 1 is plugged in upper bracket inserting groove 2-1 simultaneously
It is fixed by upper bracket positive stop lug boss 2-3 and upper bracket limit card block 2-4；The lower insert-connecting plate 1-2 of the lens 1 is plugged on
In lower carriage inserting groove 5-1 and pass through lower carriage positive stop lug boss 5-3 and lower carriage limit card block 5-4 is fixed；Upper bracket 2,
Lower carriage 5 is fixed by tapping screw 6；The LED sub-units 3 are assemblied in the rear end of upper bracket 2 and lower carriage 5, in LED
It is reserved between sub-unit 3 and upper bracket 2 in the spliced eye opened up and the plug connector being connected with 3 circuit of LED sub-units is installed
4。
The utility model LED lens module, by setting upper bracket 2 and lower carriage 5 so that the clamping piece of 1 left end of lens
1-3 cards are placed in the upper bracket buckling groove 2-7 of 2 left end of upper bracket and the lower carriage buckling groove 5-7 of 5 left end of lower carriage, and lens 1 are right
The clamping piece 1-3 cards at end are placed on the upper bracket buckling groove 2-7 of 2 right end of upper bracket and the lower carriage buckling groove 5-7 of 5 right end of lower carriage
It is interior；The upper insert-connecting plate 1-1 of the lens 1 is plugged in upper bracket inserting groove 2-1 and passes through upper bracket positive stop lug boss 2-3 and upper branch
Frame limit card block 2-4 is fixed；The lower insert-connecting plate 1-2 of the lens 1 is plugged in lower carriage inserting groove 5-1 and by lower branch
Frame positive stop lug boss 5-3 and lower carriage limit card block 5-4 are fixed.Wherein, upper bracket positive stop lug boss 2-3, lower carriage limit convex
Platform 5-3 carries out lateral register to lens 1, prevents lens 1 from being slided along the left and right directions of LED lens module, upper bracket limit card block
2-4 and lower carriage limit card block 5-4 carries out axially position to lens, prevents lens 1 from being slided along the front-rear direction of LED lens module
It is dynamic.
Finally upper bracket 2, lower carriage 5 are fixed cooperation tapping screw 6, and reliability height is fixed in the installation of lens,
It is not easy to loosen, and the assembling process of lens is simple, efficiency of assembling is high, saves human cost, while upper bracket 2 is made with lower carriage 5
Make simple for process, manufacture is of low cost, meets and actual promotes and applies needs.
On the basis of above-mentioned technical proposal, it is connected between the LED sub-units 3 and upper bracket 2 at reserved spliced eye
Block reinforcement 2-2.So set, block reinforcement 2-2 blocks LED sub-units 3 and the notch at 4 link position of plug connector, it is therefore prevented that LED light
Pearl lights rear light and is leaked out from module.Other on LED sub-units 3 are easy at light leak simultaneously, can design block reinforcement, directly
Light leakage phenomena is weakened from module.
On the basis of above-mentioned technical proposal, the rear wall left and right ends in the slot of upper bracket inserting groove 2-1 are each provided with one
A upper bracket limit card block 2-4, there are one upper bracket limiting cards for the antetheca centre setting in the slot of upper bracket inserting groove 2-1
Block 2-4；Rear wall centre in the slot of lower carriage inserting groove 5-1 is set there are one lower carriage limit card block 5-4, in lower carriage
Antetheca left and right ends in the slot of inserting groove 5-1 are each provided with a lower carriage limit card block 5-4.So set, upper bracket is inserted
The lower carriage limit card block 5-4 in upper bracket limit card block 2-4 and lower carriage inserting groove 5-1 slots in access slot 2-1 slots is in
The form of angular distribution is set, and the angular distribution in upper bracket inserting groove 2-1 slots and the triangle in lower carriage inserting groove 5-1 slots
Distribution is reverse to be set, and forms reciprocal fixing position limiting structure, is fixed securely, meets actual use needs.
Limitation to scope of protection of the utility model, those skilled in the art should understand that, in the skill of the utility model
On the basis of art scheme, the various modifications or variations that can be made by those skilled in the art with little creative work still exists
Within the scope of protection of the utility model.
Claims (3)
1. a kind of LED lens module, it is characterised in that：It include lens (1), upper bracket (2), lower carriage (5), plug connector (4),
LED sub-units (3) and multiple tapping screws (6)；The left and right ends of the lens (1) are both provided with the whole card in outer convex
Contact pin (1-3), the upper end of lens (1) set outside extension the and whole rectangular upper insert-connecting plate (1- of oriented lens (1)
1), the lower end of lens (1) sets outside extension the and whole rectangular lower insert-connecting plate (1-2) of oriented lens (1)；
Upper bracket buckling groove (2-7), the clamping of left and right sides upper bracket are offered on inner wall at left and right sides of upper bracket (2) front end
Upper bracket inserting groove (2-1) is further opened on upper bracket (2) inner wall between slot (2-7), on a left side of upper bracket inserting groove (2-1)
Right both ends are respectively provided with there are one upper bracket positive stop lug boss (2-3), on the antetheca and rear wall in the slot of upper bracket inserting groove (2-1)
It is both provided with upper bracket limit card block (2-4)；
Lower carriage buckling groove (5-7), the clamping of left and right sides lower carriage are offered on inner wall at left and right sides of lower carriage (5) front end
Lower carriage inserting groove (5-1) is further opened on lower carriage (5) inner wall between slot (5-7), on a left side of lower carriage inserting groove (5-1)
Right both ends are respectively provided with there are one lower carriage positive stop lug boss (5-3), on the antetheca and rear wall in the slot of lower carriage inserting groove (5-1)
It is both provided with lower carriage limit card block (5-4)；
The upper bracket (2), lower carriage (5) snap together up and down, and the lens (1) are assemblied in upper bracket (2) and lower carriage
(5) between so that the clamping piece (1-3) of lens (1) left end card be placed on the upper bracket buckling groove (2-7) of upper bracket (2) left end with
In the lower carriage buckling groove (5-7) of lower carriage (5) left end, clamping piece (1-3) card of lens (1) right end is placed on upper bracket (2) right side
The upper bracket buckling groove (2-7) at end is interior with the lower carriage buckling groove (5-7) of lower carriage (5) right end；The upper grafting of the lens (1)
Piece (1-1) is plugged in upper bracket inserting groove (2-1) and passes through upper bracket positive stop lug boss (2-3) and upper bracket limit card block (2-
4) it is fixed；The lower insert-connecting plate (1-2) of the lens (1) is plugged in lower carriage inserting groove (5-1) and is limited by lower carriage
Position boss (5-3) and lower carriage limit card block (5-4) are fixed；Upper bracket (2), lower carriage (5) by tapping screw (6) into
Row is fixed；The LED sub-units (3) are assemblied in the rear end of upper bracket (2) and lower carriage (5), in LED sub-units (3) and upper branch
It is reserved between frame (2) in the spliced eye opened up and the plug connector (4) being connected with LED sub-units (3) circuit is installed.
2. a kind of LED lens module according to claim 1, it is characterised in that：The LED sub-units (3) and upper bracket
(2) block reinforcement (2-2) is connected at the spliced eye reserved between.
3. a kind of LED lens module according to claim 2, it is characterised in that：In the slot of upper bracket inserting groove (2-1)
Rear wall left and right ends be each provided with a upper bracket limit card block (2-4), the antetheca in the slot of upper bracket inserting groove (2-1)
There are one upper bracket limit card blocks (2-4) for centre setting；Rear wall centre in the slot of lower carriage inserting groove (5-1) is set
There are one lower carriage limit card blocks (5-4), and the antetheca left and right ends in the slot of lower carriage inserting groove (5-1) are each provided with one
Lower carriage limit card block (5-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673620.0U CN207455468U (en) | 2017-06-12 | 2017-06-12 | A kind of LED lens module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673620.0U CN207455468U (en) | 2017-06-12 | 2017-06-12 | A kind of LED lens module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455468U true CN207455468U (en) | 2018-06-05 |
Family
ID=62246346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673620.0U Withdrawn - After Issue CN207455468U (en) | 2017-06-12 | 2017-06-12 | A kind of LED lens module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455468U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692272A (en) * | 2017-06-12 | 2018-10-23 | 常州星宇车灯股份有限公司 | A kind of LED lens module |
| CN109864880A (en) * | 2019-01-30 | 2019-06-11 | 上海博化安防设备有限公司 | Eye syringe outer housing |
| CN113418173A (en) * | 2021-06-16 | 2021-09-21 | 大茂伟瑞柯车灯有限公司 | A mounting structure that is used for far and near light module lens to rotate into support |
| CN108692272B (en) * | 2017-06-12 | 2024-05-17 | 常州星宇车灯股份有限公司 | LED lens module |
-
2017
- 2017-06-12 CN CN201720673620.0U patent/CN207455468U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692272A (en) * | 2017-06-12 | 2018-10-23 | 常州星宇车灯股份有限公司 | A kind of LED lens module |
| CN108692272B (en) * | 2017-06-12 | 2024-05-17 | 常州星宇车灯股份有限公司 | LED lens module |
| CN109864880A (en) * | 2019-01-30 | 2019-06-11 | 上海博化安防设备有限公司 | Eye syringe outer housing |
| CN113418173A (en) * | 2021-06-16 | 2021-09-21 | 大茂伟瑞柯车灯有限公司 | A mounting structure that is used for far and near light module lens to rotate into support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180605 Effective date of abandoning: 20240517 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180605 Effective date of abandoning: 20240517 |