CN204062875U - A kind of LED - Google Patents
A kind of LED Download PDFInfo
- Publication number
- CN204062875U CN204062875U CN201420483362.6U CN201420483362U CN204062875U CN 204062875 U CN204062875 U CN 204062875U CN 201420483362 U CN201420483362 U CN 201420483362U CN 204062875 U CN204062875 U CN 204062875U
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- CN
- China
- Prior art keywords
- led
- led housing
- housing
- type
- composition portion
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- 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
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Abstract
The utility model relates to LED technical field, particularly relates to a kind of LED, and its structure comprises LED housing and is arranged at the LED module in LED housing, and LED housing is the integrated LED housing of all-plastic; LED housing is strip and its cross section is " L " type; The two ends of LED housing offer the opening for assembling LED module respectively, and are respectively arranged with for " L " type baffle plate with opening adaptation; Two pieces of " L " type baffle plates are fixedly connected with by sealant with the two ends of LED housing respectively.A kind of LED of the present utility model, because LED housing is avoided adopting shape for shaping, and adopt all-plastic one-body molded, thus avoid causing because the coefficient of expansion is different junction between shape and plastics easily to produce gap between shape and plastics or occurring the phenomenon of cracking, improve the quality of LED, and extend the service life of LED.
Description
Technical field
The utility model relates to LED technical field, particularly relates to a kind of LED.
Background technology
LED because of its simple structure, with low cost and have energy-conservation feature, and is more and more widely used.LED of the prior art, its structure comprises LED module and LED housing; LED housing of the prior art, due to be by shape (being generally aluminium section bar) and plastics jointly shaping, and the heat conductivility difference between shape and plastics, namely shape is different with the coefficient of expansion of plastics, in use procedure in the process of preparation LED housing or in LED, junction between shape and plastics easily produces gap or occurs cracking phenomena, thus has a strong impact on the quality of LED, and shortens the service life of LED.
Summary of the invention
The purpose of this utility model is to provide a kind of LED being not easy cracking and output gap for weak point of the prior art.
For achieving the above object, the utility model is achieved through the following technical solutions.
There is provided a kind of LED, comprise LED housing and be arranged at the LED module in described LED housing, described LED housing is the integrated LED housing of all-plastic;
Described LED housing is strip and its cross section is " L " type;
The two ends of described LED housing offer the opening for assembling described LED module respectively, and are respectively arranged with for " L " type baffle plate with described opening adaptation; Described in two pieces, " L " type baffle plate is fixedly connected with by sealant with the two ends of described LED housing respectively.
Described LED housing comprises one-body molded and is interconnected and forms the first composition portion and the second composition portion of " L " type; " L " type fixed head is provided with between described first composition portion and described second composition portion.
Described " L " type fixed head offers the connecting hole for being fixedly connected with described second composition portion with described first composition portion.
Described LED housing is provided with respirator.
Described LED housing offers installing hole.
Described " L " type baffle plate offers side installing hole.
The beneficial effects of the utility model:
(1) a kind of LED of providing of the utility model, because LED housing is avoided adopting shape (being generally aluminium section bar) for shaping, and adopt all-plastic one-body molded, thus avoid and cause because the coefficient of expansion is different junction between shape and plastics easily to produce gap between shape and plastics or occur the phenomenon of cracking, therefore, substantially increase the quality of LED, and extend the service life of LED.
(2) a kind of LED of providing of the utility model, because LED housing is strip and its cross section is " L " type, cross section is the LED housing of " L " type, be convenient to the installation of LED module and LED on the one hand, be convenient to the shaping of LED housing on the other hand, and the LED housing that cross section is " L " type can make LED housing be easy to sizing by " L " type fixed head well.
(3) a kind of LED of providing of the utility model, has structure simple, and the advantage that production cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of LED of the present utility model.
Fig. 2 is the structural representation at another visual angle of a kind of LED of the present utility model.
Include in fig. 1 and 2:
1---LED housing, 11---first composition portion, 12---the second composition portion,
2---" L " type baffle plate,
3---" L " type fixed head, 31---connecting hole,
4---respirator,
5---installing hole,
6---side installing hole.
Detailed description of the invention
The utility model is described in further detail with the following Examples.
See Fig. 1 and Fig. 2.A kind of LED of the present embodiment, the LED module comprising LED housing 1 and be arranged in LED housing 1, LED housing 1 is the integrated LED housing 1 of all-plastic; LED housing 1 is strip and its cross section is " L " type; The two ends of LED housing 1 offer the opening for assembling LED module respectively, and are respectively arranged with for " L " type baffle plate 2 with opening adaptation; Two pieces of " L " type baffle plates 2 are fixedly connected with by sealant with the two ends of LED housing 1 respectively.
A kind of LED that the utility model provides, because LED housing 1 is avoided adopting shape (being generally aluminium section bar) for shaping, and adopt all-plastic one-body molded, thus avoid and cause because the coefficient of expansion is different junction between shape and plastics easily to produce gap between shape and plastics or occur the phenomenon of cracking, therefore, substantially increase the quality of LED, and extend the service life of LED.
In the present embodiment, LED housing 1 comprises one-body molded and is interconnected and forms first composition portion 11 and the second composition portion 12 of " L " type; " L " type fixed head 3 is provided with between first composition portion 11 and the second composition portion 12.It is " L " type that this " L " type fixed head 3 can make LED housing 1 be easy to be fixed to cross section well.
In the present embodiment, " L " type fixed head 3 offers the connecting hole 31 for being fixedly connected with the second composition portion 12 with the first composition portion 11.This connecting hole 31 is for coordinating to be fixed on the first composition portion 11 and the second composition portion 12 with the installing hole in the first composition portion 11 and the second composition portion 12.
In the present embodiment, LED housing 1 is provided with respirator 4.The gas that this respirator 4 produces in the process of work for discharging LED module, thus the pressure equilibrium between the inside of LED housing 1 and outside can be kept.
In the present embodiment, LED housing 1 offers installing hole 5.This installing hole 5 can be convenient to the inside that LED module is fixedly installed on LED housing 1, is convenient to the installation of this LED simultaneously.
In the present embodiment, " L " type baffle plate 2 offers side installing hole 6.This side installing hole 6 can be convenient to the inside that LED module is fixedly installed on LED housing 1, is convenient to the installation of this LED simultaneously.
Finally should be noted that; the restriction of above embodiment only for illustration of the technical solution of the utility model but not to the utility model protection domain; although be explained in detail the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (6)
1. a LED, comprises LED housing and is arranged at the LED module in described LED housing, it is characterized in that: described LED housing is the integrated LED housing of all-plastic;
Described LED housing is strip and its cross section is " L " type;
The two ends of described LED housing offer the opening for assembling described LED module respectively, and are respectively arranged with for " L " type baffle plate with described opening adaptation; Described in two pieces, " L " type baffle plate is fixedly connected with by sealant with the two ends of described LED housing respectively.
2. a kind of LED according to claim 1, is characterized in that: described LED housing comprises one-body molded and is interconnected and forms the first composition portion and the second composition portion of " L " type; " L " type fixed head is provided with between described first composition portion and described second composition portion.
3. a kind of LED according to claim 2, is characterized in that: described " L " type fixed head offers the connecting hole for being fixedly connected with described second composition portion with described first composition portion.
4. a kind of LED according to claim 1, is characterized in that: described LED housing is provided with respirator.
5. a kind of LED according to claim 1, is characterized in that: described LED housing offers installing hole.
6. a kind of LED according to claim 1, is characterized in that: described " L " type baffle plate offers side installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483362.6U CN204062875U (en) | 2014-08-26 | 2014-08-26 | A kind of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483362.6U CN204062875U (en) | 2014-08-26 | 2014-08-26 | A kind of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062875U true CN204062875U (en) | 2014-12-31 |
Family
ID=52204382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420483362.6U Expired - Fee Related CN204062875U (en) | 2014-08-26 | 2014-08-26 | A kind of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062875U (en) |
-
2014
- 2014-08-26 CN CN201420483362.6U patent/CN204062875U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20200826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |