CN203893084U - Lens assembly structure of LED lamp - Google Patents
Lens assembly structure of LED lamp Download PDFInfo
- Publication number
- CN203893084U CN203893084U CN201420238630.8U CN201420238630U CN203893084U CN 203893084 U CN203893084 U CN 203893084U CN 201420238630 U CN201420238630 U CN 201420238630U CN 203893084 U CN203893084 U CN 203893084U
- Authority
- CN
- China
- Prior art keywords
- lens
- clamping
- entirety
- light fixture
- led light
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
A lens assembly structure of an LED lamp comprises a clamping piece and at least one lens arranged in the clamping piece. The clamping piece comprises at least one lens installing hole used for inserting the lenses; a clamping groove is formed in the inner-side wall of each lens installing hole; each lens extends along the reverse direction of the light-emitting direction of the lens to form at least two clamping pins; one end of each clamping pin is provided with a clamping portion along the direction perpendicular to the light-emitting direction; the clamping portions are clamped in the corresponding clamping grooves. Since the clamping piece comprises at least one lens installing hole with the inner-side wall provided with the clamping groove and each lens comprises at least two clamping pins with the clamping portions, when assembled, the lenses are pressed into the lens installing holes; during pressing of the lenses, the clamping portions on the clamping pins of the lenses can be clamped into the clamping grooves, so that the lenses can be directly pressed into the lens installing holes during assembling, and assembly convenience is thereby improved.
Description
Technical field
The utility model relates to a kind of lighting apparatus, particularly a kind of entirety of lens package structure of LED light fixture.
Background technology
Along with LED chip uses more and more commonly as the light emitting source of light fixture, use the use amount of LED light fixture of LED chip also increasing simultaneously, this makes in the time manufacturing these LED light fixtures, and the convenience of assembling requires also just more and more higher.
Due to the unicity that LED chip sends, i.e. orientation determination conventionally for the light that LED chip is sent is configured, can set up lens its bright dipping is adjusted on the light direction of LED chip.In the time that LED chip is a lot, for example large area lamp affixed to the ceiling, at this moment just needs a lot of lens.In the prior art, the method that these a lot of lens are assembled is to utilize a shackle member to block to establish these lens, and therefore, the structural design of shackle member and lens is beneficial to assembling just becomes a key factor.
Utility model content
In view of this, be necessary to provide a kind of entirety of lens package structure of the LED light fixture of being convenient to assembling, to meet above-mentioned needs.
The entirety of lens package structure of the LED light fixture that the utility model provides comprises a shackle member, and at least one is arranged on the lens in described shackle member.Described shackle member is solid construction and comprises that at least one is for plugging the lens installing hole of described lens.On the madial wall of described lens installing hole, offer a buckling groove.Described lens extend at least two clamping pin along the opposite direction of its light direction.The end of described clamping pin is along being provided with an Access Division in the direction perpendicular to light direction.Described Access Division is fastened in described buckling groove.
Compared with prior art, because the shackle member of the entirety of lens package structure of described LED light fixture comprises that at least one madial wall offers the lens installing hole of buckling groove, lens also comprise at least two clamping pin with Access Division simultaneously.In the time of the described lens of assembling, lens are pressed in lens installing hole.Because in the process of pressing described lens, the Access Division on the clamping pin of lens can be blocked and established in described buckling groove, while therefore assembling as long as directly lens are pressed in lens installing hole, thereby improved assembling convenience and assembling speed.
Brief description of the drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described, wherein:
The 1st figure is the three-dimensional exploded perspective view of the lens installation structure of LED light fixture provided by the utility model.
The cross-sectional schematic of the lens installation structure of the LED light fixture that the 2nd figure is Fig. 1.
Detailed description of the invention
Based on accompanying drawing, specific embodiment of the utility model is further elaborated below.Should be appreciated that specific embodiment described herein is as just embodiment, and be not used in restriction protection domain of the present utility model.
Refer to Fig. 1 and Fig. 2, the entirety of lens package structure 100 of a kind of LED light fixture providing for the utility model.The entirety of lens package structure 100 of described LED light fixture comprises a shackle member 10, and at least one is arranged on the lens 20 in this shackle member 10.Be understandable that, described LED light fixture also comprises other components and parts, and as lamp bracket, LED chip, circuit board etc., it is those skilled in the art's technology known, is not described in detail in this.
Described shackle member 10 is arranged in described lamp bracket (not shown), and it may be circular, can, for bar shaped, can certainly be also other any shapes, and it arranges according to user's request.In the present embodiment, described shackle member 10 is a circular discs.Described shackle member 10 comprises at least one lens installing hole 11, and at least one is opened in the buckling groove 12 on the madial wall of described lens installing hole 11.In order to make described lens 20 be pressed in described lens installing hole 11 with any direction, described buckling groove 12 is an annular through groove, and therefore described shackle member 10 is a solid construction.
Described lens 20 comprise a lens body 21, and extend at least two clamping pin 22 along the opposite direction of the light direction of described lens body 21.For in the time that described lens 20 are pressed into lens installing hole 11, described lens 20 just in time match with the position of LED chip, and can receive all emergent lights of LED chip, the height of described shackle member 10 is equating along the height on light direction with described lens 20 and lens body 21.The corresponding LED chip setting of described lens body 21, for receiving all emergent lights from described LED chip.The planform of described lens body 21 arranges according to user's luminous intensity distribution demand, and it can be arranged to round aecidioid, cone shape, or other arbitrary shapes.Described lens body 21 comprises an exiting surface 211.The emergent light of LED chip after described lens 20 are adjusted by these exiting surface 211 directive shone things.For easy to assembly and compact conformation, the shape of cross section of described lens installing hole 11 and area are identical perpendicular to the cross sectional shape on light direction and area on edge with exiting surface 211.Described clamping pin 22 extends out from described exiting surface 211, and end is along being provided with an Access Division 221 in the direction perpendicular to light direction.Described clamping pin 22 is one-body molded with lens body 21, and is all made up as resin, glass etc. of transparent material.In the present embodiment, described lens 20 comprise four clamping pin 22.Certain two, three, or be manyly also fine.Described Access Division 221 can be wedge shape, is pressed in lens installing hole 11 to facilitate.Simultaneously for described Access Division 221 cards are established in buckling groove 12, described Access Division 221 is being greater than the diameter of described lens installing hole 11 perpendicular to the maximum gauge on light direction, thereby can ensure to make described Access Division 221 to be fastened in described buckling groove 12.
Compared with prior art, because the shackle member 10 of the entirety of lens package structure 100 of described LED light fixture comprises that at least one madial wall offers the lens installing hole 11 of buckling groove 12, lens 20 also comprise at least two clamping pin 22 with Access Division 221 simultaneously.In the time of the described lens 20 of assembling, lens 20 need to be pressed in lens installing hole 11.Because pressing in the process of described lens 20, Access Division 221 on the clamping pin 22 of lens 20 can be established in described buckling groove 12 by card, therefore while assembling, need only and directly lens 20 are pressed in lens installing hole 11, thereby improved assembling convenience and assembling speed.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all interior done any amendments in spirit of the present utility model and principle, be equal to and replace and improvement etc., all should be included in protection domain of the present utility model in.
Claims (8)
1. the entirety of lens package structure of a LED light fixture, it comprises a shackle member, and at least one is arranged on the lens in described shackle member, it is characterized in that: described shackle member is solid construction and comprises that at least one is for plugging the lens installing hole of described lens, on the madial wall of described lens installing hole, offer a buckling groove, described lens extend at least two clamping pin along the opposite direction of its light direction, the end of described clamping pin is along being provided with an Access Division in the direction perpendicular to light direction, and described Access Division is fastened in described buckling groove.
2. the entirety of lens package structure of LED light fixture as claimed in claim 1, is characterized in that: the height of described shackle member and described lens are suitable along the height of light direction.
3. the entirety of lens package structure of LED light fixture as claimed in claim 1, is characterized in that: described Access Division is a wedge structure.
4. the entirety of lens package structure of LED light fixture as claimed in claim 1, is characterized in that: described lens comprise an exiting surface, and described clamping pin extends out from described exiting surface.
5. the entirety of lens package structure of LED light fixture as claimed in claim 4, is characterized in that: the shape of cross section of described lens installing hole is all identical perpendicular to the cross sectional shape on light direction and area on edge with the exiting surface of area and lens.
6. the entirety of lens package structure of LED light fixture as claimed in claim 4, is characterized in that: the shape of cross section of described lens installing hole is identical perpendicular to the cross sectional shape on light direction on edge with the exiting surface of lens.
7. the entirety of lens package structure of LED light fixture as claimed in claim 1, is characterized in that: described shackle member is bar shaped.
8. the entirety of lens package structure of LED light fixture as claimed in claim 1, is characterized in that: described shackle member is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238630.8U CN203893084U (en) | 2014-05-12 | 2014-05-12 | Lens assembly structure of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238630.8U CN203893084U (en) | 2014-05-12 | 2014-05-12 | Lens assembly structure of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893084U true CN203893084U (en) | 2014-10-22 |
Family
ID=51719486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238630.8U Expired - Fee Related CN203893084U (en) | 2014-05-12 | 2014-05-12 | Lens assembly structure of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525045A (en) * | 2016-06-22 | 2017-12-29 | 赛尔富电子有限公司 | A kind of mounting structure of LED lamp |
-
2014
- 2014-05-12 CN CN201420238630.8U patent/CN203893084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525045A (en) * | 2016-06-22 | 2017-12-29 | 赛尔富电子有限公司 | A kind of mounting structure of LED 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: BEIJING JIAHEHENGDE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FAN JIE Effective date: 20150616 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150616 Address after: 100091 Beijing city Haidian District town Sijiqing Tongtai District E2 Building Room 301 Patentee after: BEIJING JIAHEHENGDE TECHNOLOGY CO., LTD. Address before: 315708 Xiangshan, Zhejiang, Xiangshan, Hong Kong Road, No. 13, No. Patentee before: Fan Jie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160512 |