CN107435869A - A kind of good perforated lamp of water resistance - Google Patents
A kind of good perforated lamp of water resistance Download PDFInfo
- Publication number
- CN107435869A CN107435869A CN201710703749.6A CN201710703749A CN107435869A CN 107435869 A CN107435869 A CN 107435869A CN 201710703749 A CN201710703749 A CN 201710703749A CN 107435869 A CN107435869 A CN 107435869A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- water resistance
- housing
- waterproof layer
- out against
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/002—Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of good perforated lamp of water resistance, including housing and light source, light source includes substrate and LED chip, LED chip die bond is encapsulated on substrate, transparent lampshade is covered with above LED chip, annular slot is provided with above housing, the lower end of lampshade is caught in annular slot, waterproof layer is additionally provided with annular slot, waterproof layer is close to the lower end of lampshade, so as to prevent water from flowing into enclosure interior from lampshade lower end, the light source in housing is avoided to be flooded into and cause to damage, the perforated lamp water resistance of the present invention is good, it can effectively prevent water from immersing enclosure interior, be advantageous to improve the service life of light fixture, ensure the reliability of light fixture work.
Description
Technical field
The present invention relates to a kind of good perforated lamp of water resistance.
Background technology
Because LED has the superior characteristics such as environmental protection, energy-conservation, euchroic, good weatherability, service life length, reliability height, city
The product development dynamics using LED as light source is continued to increase on field.LED perforated lamps are exactly the emerging LED illumination of one of which
Product.In existing field of LED illumination, LED perforated lamps are widely used does the luminescent characters indicated to spell, lamp box backlight,
Contour of building illumination etc..But LED perforated lamp poor waterproof properties of market at present, this can cause the weatherability of LED perforated lamps
Difference, and be used for life and reliability and have many bad influences.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of water resistance good perforated lamp.
The technical solution adopted in the present invention is mainly：A kind of good perforated lamp of water resistance, including housing and light source,
The light source includes substrate and LED chip, and the substrate is arranged on housing, and the LED chip die bond is encapsulated on substrate,
Transparent lampshade is covered with above the LED chip, is provided with annular slot above the housing, the lower end of the lampshade is caught in
In annular slot, waterproof layer is additionally provided with the annular slot, the waterproof layer is close to the lower end of lampshade.
As the improvement of above-mentioned technical proposal, the waterproof layer is provided with two layers, and two layers of waterproof layer is close under lampshade respectively
The both sides at end.
As the further improvement of above-mentioned technical proposal, the housing exterior walls be arranged at intervals with outwardly clamping position and
Position is held out against, the position that holds out against is located at below clamping position.
Further, the clamping position tilts down setting, and the position that holds out against is inclined upwardly setting, clamping position and holds out against position two
The opposite side of person is horizontally disposed.
Further, the position that holds out against is provided with multiple and is distributed on housing exterior walls.
The beneficial effects of the invention are as follows：
A kind of good perforated lamp of water resistance of the invention, including housing and light source, light source include substrate and LED core
Piece, LED chip die bond are encapsulated on substrate, and transparent lampshade is covered with above LED chip, annular snap is provided with above housing
Groove, the lower end of lampshade are caught in annular slot, and waterproof layer is additionally provided with annular slot, and waterproof layer is close to the lower end of lampshade, from
And it can prevent that water from flowing into enclosure interior from lampshade lower end, avoids the light source in housing and is flooded into and causes to damage, this hair
Bright perforated lamp water resistance is good, can effectively prevent water from immersing enclosure interior, is advantageous to improve the service life of light fixture, ensures
The reliability of light fixture work.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 close-up schematic view.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Referring to figs. 1 to Fig. 2, a kind of good perforated lamp of water resistance of the invention, including housing 1 and light source, light source bag
Substrate 2 and LED chip 3 are included, substrate 2 is arranged on housing 1, and the die bond of LED chip 3 encapsulates on a substrate 2, the top of LED chip 3
Transparent lampshade 4 is covered with, the top of housing 1 is provided with annular slot 11, and the lower end of lampshade 4 is caught in annular slot 11, annular
Waterproof layer 12 is additionally provided with neck 11, waterproof layer 12 is close to the lower end of lampshade 4, so as to prevent water from being flowed from the lower end of lampshade 4
Enter inside housing 1, avoid the light source in housing 1 and be flooded into and cause to damage, perforated lamp water resistance of the invention is good, can
Effectively to prevent water from immersing inside housing 1, be advantageous to improve the service life of light fixture, ensure the reliability of light fixture work.
In the present invention, the waterproof layer 12 is provided with two layers, and two layers of waterproof layer 12 is close to the both sides of the lower end of lampshade 4 respectively,
By being provided with two layers of waterproof layer 12, so that the water resistance of the perforated lamp is more preferable.
In the present invention, the outer wall of housing 1 is arranged at intervals with outwardly clamping position 5 and holds out against position 6, the He of clamping position 5
Hold out against position 6 to be made by elastomeric material, the position 6 that holds out against is located at the lower section of clamping position 5, by being provided with clamping position 5 and holding out against position
6, the perforated lamp can be pressed during installation and be caught in panel, between panel is connected to clamping position 5 and holds out against position 6, pass through clamping position 5
The perforated lamp is conveniently installed on panel with the cooperation for holding out against position 6.
In above-mentioned technical proposal, the clamping position 5 tilts down setting, and the position 6 that holds out against is inclined upwardly setting, clamping position
5 and to hold out against both the opposite sides of position 6 horizontally disposed, by being set as above so that clamping position 5 and hold out against the perforation of 6 pairs of position
It is better that the installation of lamp is fixed, and installation is more firm.
In the present invention, the position 6 that holds out against is provided with multiple and is distributed on the outer wall of housing 1, so that holding out against the stress of position 6
More uniformly, installation connection is more reliable.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, as long as with essentially identical
Means realize that the technical scheme of the object of the invention is belonged within protection scope of the present invention.
Claims (5)
- A kind of 1. good perforated lamp of water resistance, it is characterised in that：Including housing and light source, the light source include substrate and LED chip, the substrate are arranged on housing, and the LED chip die bond is encapsulated on substrate, and cover is set above the LED chip There is transparent lampshade, be provided with annular slot above the housing, the lower end of the lampshade is caught in annular slot, the annular Waterproof layer is additionally provided with neck, the waterproof layer is close to the lower end of lampshade.
- A kind of 2. good perforated lamp of water resistance according to claim 1, it is characterised in that：The waterproof layer is provided with Two layers, two layers of waterproof layer is close to the both sides of lampshade lower end respectively.
- A kind of 3. good perforated lamp of water resistance according to claim 1 or 2, it is characterised in that：The housing exterior walls It is arranged at intervals with outwardly clamping position and holds out against position, the position that holds out against is located at below clamping position.
- A kind of 4. good perforated lamp of water resistance according to claim 3, it is characterised in that：The clamping position dips down Tiltedly set, the position that holds out against is inclined upwardly settings, clamping position and holds out against the opposite side in both positions and is horizontally disposed with.
- A kind of 5. good perforated lamp of water resistance according to claim 3, it is characterised in that：The position that holds out against is provided with It is multiple and be distributed on housing exterior walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703749.6A CN107435869A (en) | 2017-08-16 | 2017-08-16 | A kind of good perforated lamp of water resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703749.6A CN107435869A (en) | 2017-08-16 | 2017-08-16 | A kind of good perforated lamp of water resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107435869A true CN107435869A (en) | 2017-12-05 |
Family
ID=60460507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710703749.6A Pending CN107435869A (en) | 2017-08-16 | 2017-08-16 | A kind of good perforated lamp of water resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107435869A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201753872U (en) * | 2010-07-15 | 2011-03-02 | 东莞市友美电源设备有限公司 | LED underwater lamp |
| CN201836728U (en) * | 2010-10-18 | 2011-05-18 | 深圳市日上光电有限公司 | LED (light-emitting diode)-exposed water-proof and perforated lamp string |
| CN202144966U (en) * | 2011-07-22 | 2012-02-15 | 上海海立中野冷机有限公司 | Energy-saving side Light-Emitting Diode (LED) illumination lamp special for show case |
| CN102563449A (en) * | 2011-03-30 | 2012-07-11 | 梁俊 | LED perforated lamp |
| CN204717416U (en) * | 2015-05-29 | 2015-10-21 | 深圳市云傲照明有限公司 | For LED perforated lamp and the advertisement light emitting word of advertisement light emitting word |
| CN205101987U (en) * | 2015-11-20 | 2016-03-23 | 营口新山鹰报警设备有限公司 | Emergent ground of fire control beacon light |
| CN205842241U (en) * | 2016-06-27 | 2016-12-28 | 保定屹远电子科技有限公司 | A kind of water-proof LED lamp |
| CN207162266U (en) * | 2017-08-16 | 2018-03-30 | 广东聚科照明股份有限公司 | A kind of good perforated lamp of water resistance |
-
2017
- 2017-08-16 CN CN201710703749.6A patent/CN107435869A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201753872U (en) * | 2010-07-15 | 2011-03-02 | 东莞市友美电源设备有限公司 | LED underwater lamp |
| CN201836728U (en) * | 2010-10-18 | 2011-05-18 | 深圳市日上光电有限公司 | LED (light-emitting diode)-exposed water-proof and perforated lamp string |
| CN102563449A (en) * | 2011-03-30 | 2012-07-11 | 梁俊 | LED perforated lamp |
| CN202144966U (en) * | 2011-07-22 | 2012-02-15 | 上海海立中野冷机有限公司 | Energy-saving side Light-Emitting Diode (LED) illumination lamp special for show case |
| CN204717416U (en) * | 2015-05-29 | 2015-10-21 | 深圳市云傲照明有限公司 | For LED perforated lamp and the advertisement light emitting word of advertisement light emitting word |
| CN205101987U (en) * | 2015-11-20 | 2016-03-23 | 营口新山鹰报警设备有限公司 | Emergent ground of fire control beacon light |
| CN205842241U (en) * | 2016-06-27 | 2016-12-28 | 保定屹远电子科技有限公司 | A kind of water-proof LED lamp |
| CN207162266U (en) * | 2017-08-16 | 2018-03-30 | 广东聚科照明股份有限公司 | A kind of good perforated lamp of water resistance |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |