CN203322864U - Wall washer with lenses - Google Patents
Wall washer with lenses Download PDFInfo
- Publication number
- CN203322864U CN203322864U CN2013202631042U CN201320263104U CN203322864U CN 203322864 U CN203322864 U CN 203322864U CN 2013202631042 U CN2013202631042 U CN 2013202631042U CN 201320263104 U CN201320263104 U CN 201320263104U CN 203322864 U CN203322864 U CN 203322864U
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- China
- Prior art keywords
- resin
- circuit board
- smd
- convex lens
- lenses
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a wall washer with lenses. The wall washer with the lenses comprises a shell, wherein a circuit board is arranged in the shell, a plurality of LED SMD lamp beads and the convex lenses are arranged on the circuit board, each convex lens is provided with an accommodating cavity, the LED SMD lamp beads are located in the accommodating cavities, the shell is filled with resin, the circuit board is totally covered and sealed by the resin, the convex lenses are arranged on the circuit board in a sealing mode through the resin, and the LED SMD lamp beads are separated from the resin through the convex lenses. According to the wall washer with the lenses, the lighting effect of the wall washer is improved through the convex lenses, and due to the fact that the LED SMD lamp beads are separated from the resin through the convex lenses, crystal wires in the LED SMD lamp beads can not be damaged when expansion and contraction happen to the resin along with the change of temperature difference.
Description
Technical field
The utility model relates to a kind of wall lamp, particularly a kind of wall lamp with lens.
Background technology
Wall lamp is for ray cast is made to the light fixture of environmental beauty to building, and environment is carried out to brightening, and lower or top that it generally can be arranged on building, shine on building to face upward or downward.Existing wall lamp, circuit board is installed in housing, the LED SMD SMD lamp pearl paster of normally contacting is welded on circuit board, then pour into resin in the housing of wall lamp, by resin, circuit board is covered to sealing fully, thereby play the effect of waterproof, thereby LED SMD SMD lamp pearl also directly contacts with resin.
But, due to the variation of the temperature difference, resin can produce along with the variation of the temperature difference phenomenon of expanding with heat and contract with cold, thereby easily the brilliant line on LED SMD SMD lamp pearl is broken, thereby directly caused whole light fixture to damage.And a lot of wall lamps are installed on outdoor, its difference variation is large, and whole light fixture more easily damages.
In addition, common wall lamp is not high to the utilization rate of light efficiency yet, and for the problems referred to above, the design's human hair understands a kind ofly both can prevent that the brilliant line of LED SMD SMD lamp pearl is pulled off, and can improve again the wall lamp of light efficiency.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of both can prevent that the brilliant line of LED SMD SMD lamp pearl is pulled off, and can improve again the wall lamp of light efficiency.
The utility model solves the technical scheme that its technical problem adopts:
A kind of wall lamp with lens, it is characterized in that: comprise housing, be provided with circuit board in housing, be placed with some LED SMD SMD lamp pearls and convex lens on circuit board, be provided with a container cavity in these convex lens, described LED SMD SMD lamp pearl is positioned at this container cavity, be filled with resin in described housing, and by resin, circuit board is covered to sealing fully, described convex lens are by resin-sealed on circuit board, and described LED SMD SMD lamp pearl is separated by convex lens and resin.
The main body of described convex lens is cuboid, and the main body top is convex globoidal, and described container cavity is positioned at main body, and container cavity is rectangular cavity.
The end face inwall of described container cavity is provided with striped.
Described convex lens bottom is provided with convex edge.
The beneficial effects of the utility model are: the utility model comprises housing, be provided with circuit board in housing, be placed with some LED SMD SMD lamp pearls and convex lens on circuit board, be provided with a container cavity in these convex lens, described LED SMD SMD lamp pearl is positioned at this container cavity, be filled with resin in described housing, and by resin, circuit board is covered to sealing fully, described convex lens are by resin-sealed on circuit board, and described LED SMD SMD lamp pearl is separated by convex lens and resin, by convex lens, make the light efficiency of light fixture increase, and LED SMD SMD lamp pearl is separated by convex lens and resin, when resin expands with heat and contract with cold because of the variation of the temperature difference, can the brilliant line in LED SMD SMD lamp pearl not caused damage.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is explosive view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the three-dimensional view of convex lens;
Fig. 4 is the three-dimensional view of the other direction of convex lens.
The specific embodiment
Referring to figs. 1 through Fig. 2, the utility model discloses a kind of wall lamp with lens, comprise the housing 1 that cross section is square strip, be provided with rectangular circuit board 2 in housing 1, linear some LED SMD SMD lamp pearls 3 and the convex lens 4 of being placed with on circuit board 2, be provided with a container cavity 5 in these convex lens 4, LED SMD SMD lamp pearl 3 is positioned at this container cavity 5, the corresponding convex lens 4 of each LED SMD SMD lamp pearl 3, be filled with resin in housing 1, and by resin, circuit board 2 is covered to sealing fully, and circuit board 2 and the gap of housing 1 are also sealed, thereby the waterproof effect reached, convex lens 4 are by resin-sealed on circuit board 2, and LED SMD SMD lamp pearl 3 is separated by convex lens 4 and resin, when resin expands with heat and contract with cold because of the variation of the temperature difference, can the brilliant line in LED SMD SMD lamp pearl 3 not caused damage.
As shown in Figures 3 and 4, the concrete structure of convex lens 4 is: the main body 8 of convex lens 4 is cuboid, main body 8 tops are convex globoidal 9, certainly, this convex globoidal 9 is preferably protruding sphere, described container cavity 5 is positioned at main body 8, and container cavity 5 is rectangular cavity, this rectangular cavity is similar to the shape of LED SMD SMD lamp pearl 3, and the part be exposed on circuit board 2 than LED SMD SMD lamp pearl 3 is slightly larger, thereby relatively saves space, and while being subject to resin to expand with heat and contract with cold extruding, have and a bit cushion space, can not damage LED SMD SMD lamp pearl 3, convex lens 4 adopt injection moulding integrated molding.As further improvement, the end face inwall of container cavity 5 is provided with striped 6, the fin of this striped 6 for being intervally arranged, by the adjusting of this striped 6, can make light-struck angular range become large, thereby while having avoided only only having lens, light is converged into a bit or the situation of a line, and does not reach the lighting effect needed, and striped 6 structures are also interchangeable certainly does frosted or without line, different structures can obtain different light efficiencies, can be according to the design that needs of product; As further improving, convex lens 4 bottoms are provided with convex edge 7, by this convex edge 7, have strengthened the contact-making surface of convex lens 4 with circuit board 2, and when housing 1 interior filling resin, resin can not infiltrate in convex lens 4, and make convex lens 4 fixing more firm.
Above-mentionedly just preferred embodiments more of the present utility model are illustrated and describe; but embodiment of the present utility model is not restricted to the described embodiments; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (4)
1. the wall lamp with lens, it is characterized in that: comprise housing, be provided with circuit board in housing, be placed with some LED SMD SMD lamp pearls and convex lens on circuit board, be provided with a container cavity in these convex lens, described LED SMD SMD lamp pearl is positioned at this container cavity, be filled with resin in described housing, and by resin, circuit board is covered to sealing fully, described convex lens are by resin-sealed on circuit board, and described LED SMD SMD lamp pearl is separated by convex lens and resin.
2. a kind of wall lamp with lens according to claim 1, it is characterized in that: the main body of described convex lens is cuboid, and the main body top is convex globoidal, and described container cavity is positioned at main body, and container cavity is rectangular cavity.
3. a kind of wall lamp with lens according to claim 1, it is characterized in that: the end face inwall of described container cavity is provided with striped.
4. a kind of wall lamp with lens according to claim 1, it is characterized in that: described convex lens bottom is provided with convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202631042U CN203322864U (en) | 2013-05-14 | 2013-05-14 | Wall washer with lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202631042U CN203322864U (en) | 2013-05-14 | 2013-05-14 | Wall washer with lenses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322864U true CN203322864U (en) | 2013-12-04 |
Family
ID=49662214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202631042U Expired - Fee Related CN203322864U (en) | 2013-05-14 | 2013-05-14 | Wall washer with lenses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456419A (en) * | 2014-11-25 | 2015-03-25 | 武汉市创元光电有限责任公司 | Glue-filled injection molding concatenate optical lens LED module |
| CN107179646A (en) * | 2017-07-11 | 2017-09-19 | 厦门富莱仕影视器材有限公司 | A kind of photography and vedio recording lamp of the paster lamp bead with lens |
-
2013
- 2013-05-14 CN CN2013202631042U patent/CN203322864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456419A (en) * | 2014-11-25 | 2015-03-25 | 武汉市创元光电有限责任公司 | Glue-filled injection molding concatenate optical lens LED module |
| CN107179646A (en) * | 2017-07-11 | 2017-09-19 | 厦门富莱仕影视器材有限公司 | A kind of photography and vedio recording lamp of the paster lamp bead with lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan Di Yi Sheng Photoelectric Technology Co.,Ltd. Assignor: Zhou Yulong Contract record no.: 2014440000262 Denomination of utility model: Wall washer with lenses Granted publication date: 20131204 License type: Exclusive License Record date: 20140604 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210908 Address after: 528436 No. 8-2, Shabian Road, Torch Development Zone, Zhongshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG DIAIC OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 528400 Zhongshan di'aisheng Photoelectric Technology Co., Ltd., Xingda Jiahu Industrial Park, Yixian Road, national torch high tech Industrial Development Zone, Zhongshan City, Guangdong Province Patentee before: Zhou Yulong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |