CN105333409B - A kind of LED lamp with end face waterproof construction - Google Patents
A kind of LED lamp with end face waterproof construction Download PDFInfo
- Publication number
- CN105333409B CN105333409B CN201410467034.1A CN201410467034A CN105333409B CN 105333409 B CN105333409 B CN 105333409B CN 201410467034 A CN201410467034 A CN 201410467034A CN 105333409 B CN105333409 B CN 105333409B
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- China
- Prior art keywords
- waterproof construction
- bar shaped
- baffle
- led lamp
- lamp bracket
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED lamp with end face waterproof construction includes a bar shaped lamp bracket, a lampshade being fastened on the bar shaped lamp bracket, and a cavity formed by the bar shaped lamp bracket and lampshade and two are separately positioned on the waterproof construction at the LED lamp both ends.The waterproof construction includes at least two spaced baffles, and it is filled in the marine glue between at least two baffle, at least two baffle is arranged in the cavity and the baffle and cavity section having the same on the axial direction along the bar shaped lamp bracket, and the waterproof construction further includes at least one hole for injecting glue so that marine glue to be injected between at least two baffles.It due to the presence of the waterproof construction, can be entered in cavity to avoid steam, dust, so as to provide the reliability of the LED lamp.
Description
Technical field
The present invention relates to a kind of lighting system devices, especially a kind of LED lamp with end face waterproof construction.
Background technique
In general daily life, all visible various lighting apparatus everywhere, for example, fluorescent lamp, street lamp, desk lamp, skill
Art lamp etc..In above-mentioned lighting apparatus, traditionally most of is with osram lamp as illuminating source.In recent years, due to section
Skill is maked rapid progress, using light emitting diode (LED) as light sources.Notably, in addition to lighting apparatus, for general traffic number
Will, billboard, car light etc. are also changed to use light emitting diode as illuminating source.As previously mentioned, being made using light emitting diode
For illuminating source, it is advantageous in that power saving, and brightness is bigger, therefore in the upper gradually generalization of use.
With popularizing for LED lamp, more and more occasions begin to use LED lamp, including use puting on display in recent years
Cabinet, horizontal refrigerator, in the commercial lightings such as vertical freezer.And usually can all have aqueous vapor generation in these refrigerators, these aqueous vapors can invade
Evil is for being these LED lamps.And in exhibition cabinet, dust can also enter these LED lamps, and it is reliable equally also to reduce it
Property.
Summary of the invention
In view of this, it is necessary to provide a kind of LED lamps with end face waterproof construction, to overcome the above shortcomings.
A kind of LED lamp with end face waterproof construction includes a bar shaped lamp bracket, and one is fastened on the bar shaped lamp bracket
On lampshade, a cavity formed by the bar shaped lamp bracket and lampshade and two are separately positioned on the LED lamp both ends
Waterproof construction.The waterproof construction includes at least two spaced baffles, and is filled at least two baffle
Between marine glue, at least two baffle is arranged in the cavity and the institute on the axial direction along the bar shaped lamp bracket
State baffle and cavity section having the same, the waterproof construction further include at least one hole for injecting glue with by marine glue be injected into
Between few two baffles.
Compared with prior art, it due to the presence of the waterproof construction, can be entered in cavity to avoid steam, dust,
So as to provide the reliability of the LED lamp.
Detailed description of the invention
The embodiment of the present invention is described below in conjunction with attached drawing, in which:
Fig. 1 is a kind of structural decomposition diagram of the LED lamp with end face waterproof construction provided by the invention.
Fig. 2 is the schematic diagram of the section structure of the LED lamp with end face waterproof construction of Fig. 1.
Fig. 3 is the structural schematic diagram of baffle possessed by the LED lamp with end centre waterproof construction of Fig. 1.
Specific embodiment
Specific embodiments of the present invention are further elaborated below based on attached drawing.It should be appreciated that this place is retouched
The specific embodiment stated only is used as embodiment, is not intended to limit the scope of protection of the present invention.
Fig. 1 and Fig. 2 is please referred to, is a kind of knot of the LED lamp 100 with end face waterproof construction provided by the present invention
Structure decomposition diagram.The LED lamp 100 with end face waterproof construction includes a bar shaped lamp bracket 11, and one is fastened on institute
The lampshade 12 on bar shaped lamp bracket 11 is stated, a cavity 13 formed by the bar shaped lamp bracket 11 and lampshade and two set respectively
Set the waterproof construction 14 at 10 both ends of LED lamp.It is envisioned that the LED lamp 10 further includes circuit board, LED
Chip, lens and end cap, the components such as plug.But because these basic components are all the prior art, no longer superfluous a bit
It states.
The bar shaped lamp bracket 11 can be made of metal material, each for carrying end cap, LED chip, circuit board etc.
Component.In the present embodiment, the bar shaped lamp bracket 11 is molded by aluminium extruded.Since LED light (not shown) is in electrified light emitting
Meanwhile a large amount of heat can be generated, the bar shaped lamp bracket 11 of the aluminum helps to radiate.In the present embodiment, the bar shaped lamp bracket 11
Be generally triangular structure, in favor of allowing the fastening of lampshade 12 to be plugged on two sides of the bar shaped lamp bracket 11.Also therefore, described
The edge part on two sides of bar shaped lamp bracket 11 is provided with two clamp bar slots 111.It is understood that the bar shaped lamp bracket 11 further includes it
His some structures such as install the threaded hole of end cap, the table top etc. of circuit board are arranged in.
The lampshade 12 is fastened in the card slot 111 of the bar shaped lamp bracket 11, so that the periphery of bar shaped lamp bracket 11 be arranged in.
The lampshade 12 is made of clear material.The lampshade 12 effect first is that in order to protect the LED chip, circuit board, thoroughly
The elements such as mirror, second is that being the requirement of waterproof.Therefore, it is additionally provided with sponge item etc. in the card slot 111, to fill the lampshade 12
Gap between the card slot 111 of bar shaped lamp bracket 11.
The cavity 13 is also used for accommodating described anti-for accommodating the elements such as the LED chip, circuit board, lens
Water-bound 14.The cavity 13 is surrounded by the lampshade 12 with bar shaped lamp bracket 11, and the size and shape in space are by described
Lampshade 12 and bar shaped lamp bracket 11 codetermine.It is understood that for the raising of waterproofing grade, the lampshade 12 and strip light
The structure of frame 11 should be simple smooth as far as possible.
Also referring to Fig. 3, the waterproof construction 14 is folded between lampshade 12 and bar shaped lamp bracket 11, and including at least two
A spaced baffle 141, and the marine glue 142 being filled between at least two baffle 141.The waterproof construction 14
Waterproofing grade will further be provided by being folded between lampshade 12 and bar shaped lamp bracket 11.The setting of at least two baffle 141 exists
In the cavity 13 and on the axial direction along the bar shaped lamp bracket 11 baffle 141 with 13 having the same sections of cavity
Face increases waterproofing grade so that the baffle 141 and bar shaped lamp bracket 11 and lampshade 12 have lesser gap.The baffle 141
There are two at least having, in favor of filling the marine glue 142, it is of course possible to which understanding, the baffle 142 may include more
It is a, such as three, four or more, but to guarantee that there is interval between two neighboring, while filling the waterproof in that interval
Glue 142.In the present embodiment, the waterproof construction 14 includes two baffles 141.The marine glue 142 can be a kind of hot melt
Change glue, in temperature compared with Gao Shiwei fluid, and is charged between two neighboring baffle 141.When temperature is lower, then it is cured as
Body.Because the gap between lampshade 12 and bar shaped lamp bracket 11 and baffle 141 and lamp can be filled up when the marine glue is fluid
Gap between cover 12 and bar shaped lamp bracket 11, so as to further strengthen the purpose for preventing steam from entering inside cavity 13.For
It is conducive to assembling, and is unlikely to fill marine glue 142 when to change the relative position of two baffles 141, it is described to prevent
Water-bound 14 further includes the spacer column 143 that at least one is arranged between the two neighboring baffle 141.In the present embodiment,
The brown waterproof construction 14 of institute includes two spacer columns 143.The axial direction of the spacer column 143 can be with the axial direction of bar shaped lamp bracket 11
Parallel or coincidence, can also intersect.But in order to easily manufactured, in the present embodiment, described two spacer columns 143 and bar shaped lamp bracket 11
Axial direction it is parallel.The spacer column 143 can be integrally formed with two baffles 141 being connected, and can also pass through its other party
Method connection, is such as welded, riveting etc..In the present embodiment, the baffle 141 and spacer column 143 are all made of plastics, therefore described
Baffle 141 and 143 integrated injection molding of spacer column.In order to which the marine glue 13 is injected between at least two baffles 141, institute
Stating waterproof construction 14 further includes at least one hole for injecting glue 144.The hole for injecting glue 144 can be provided at least two baffles 141
In on an outermost baffle 141, can also be provided on lampshade 12.The hole for injecting glue 144 being provided on lampshade 12 opens up
Position, which should respectively correspond, to be arranged between two neighboring baffle 141.The waterproof construction 14 further includes at least one threading hole
145.This is worn string holes 145 and opens up along the axial direction of bar shaped lamp bracket 11, and for wearing conducting wire.
Compared with prior art, due to the presence of the waterproof construction 14, cavity 13 can be entered to avoid steam, dust
It is interior, so as to provide the reliability of the LED lamp 100.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Mind and the interior made any modifications, equivalent replacements, and improvements of principle etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of LED lamp with end face waterproof construction comprising a bar shaped lamp bracket, one is fastened on the bar shaped lamp bracket
On lampshade, a cavity formed by the bar shaped lamp bracket and lampshade and two are separately positioned on the LED lamp both ends
Waterproof construction, it is characterised in that: the waterproof construction includes at least two spaced baffles, and be filled in it is described extremely
Marine glue between few two baffles, at least two baffle are arranged in the cavity and in the axis along the bar shaped lamp bracket
The baffle and cavity section having the same on direction, the waterproof construction further include at least one hole for injecting glue with by waterproof
Glue is injected between at least two baffles.
2. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: the waterproof construction also wraps
At least one spacer column is included, which is arranged between two neighboring baffle.
3. as claimed in claim 2 with the LED lamp of end face waterproof construction, it is characterised in that: the axial direction of the spacer column
With the axial parallel or coincidence of bar shaped lamp bracket.
4. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: at least two baffle
In a hole for injecting glue is offered on the outermost baffle, which is used to marine glue being injected into two neighboring
Between the baffle of setting.
5. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: the waterproof construction includes
At least one is provided with the hole for injecting glue on lampshade, which, which respectively corresponds, is arranged between two neighboring baffle with by marine glue
It is injected between two baffles.
6. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: edge on the waterproof construction
The axial direction of bar shaped lamp bracket also opens up at least one threading hole, and the threading hole is for wearing conducting wire.
7. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: the waterproof construction sandwiched
Between lampshade and bar shaped lamp bracket.
8. as described in claim 1 with the LED lamp of end face waterproof construction, it is characterised in that: the marine glue fills up institute
State the gap between baffle and bar shaped lamp bracket, lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410467034.1A CN105333409B (en) | 2014-08-11 | 2014-09-15 | A kind of LED lamp with end face waterproof construction |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014103926191 | 2014-08-11 | ||
| CN201410392619 | 2014-08-11 | ||
| CN201410467034.1A CN105333409B (en) | 2014-08-11 | 2014-09-15 | A kind of LED lamp with end face waterproof construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105333409A CN105333409A (en) | 2016-02-17 |
| CN105333409B true CN105333409B (en) | 2019-03-05 |
Family
ID=52268636
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410467034.1A Active CN105333409B (en) | 2014-08-11 | 2014-09-15 | A kind of LED lamp with end face waterproof construction |
| CN201420526282.4U Withdrawn - After Issue CN204100211U (en) | 2014-08-11 | 2014-09-15 | A kind of LED lamp with end face waterproof construction |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420526282.4U Withdrawn - After Issue CN204100211U (en) | 2014-08-11 | 2014-09-15 | A kind of LED lamp with end face waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105333409B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333409B (en) * | 2014-08-11 | 2019-03-05 | 赛尔富电子有限公司 | A kind of LED lamp with end face waterproof construction |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644907A (en) * | 2012-05-18 | 2012-08-22 | 东莞大焱电器有限公司 | Power supply control all-in-one circuit waterproof case for outdoor decorative lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004047253A (en) * | 2002-07-11 | 2004-02-12 | West Electric Co Ltd | Cold cathode discharge tube and lighting equipment |
| CN201072113Y (en) * | 2007-07-05 | 2008-06-11 | 张俊强 | Block head of LED light tube |
| TW201122354A (en) * | 2009-12-23 | 2011-07-01 | Everlight Electronics Co Ltd | Illuminating device |
| CN202284768U (en) * | 2011-07-26 | 2012-06-27 | 欧司朗股份有限公司 | Seal structure used for illumination system and illumination system provided with same |
| CN103851383B (en) * | 2012-12-04 | 2017-05-03 | 赛尔富电子有限公司 | Lamp with waterproof structure |
| CN105333409B (en) * | 2014-08-11 | 2019-03-05 | 赛尔富电子有限公司 | A kind of LED lamp with end face waterproof construction |
-
2014
- 2014-09-15 CN CN201410467034.1A patent/CN105333409B/en active Active
- 2014-09-15 CN CN201420526282.4U patent/CN204100211U/en not_active Withdrawn - After Issue
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644907A (en) * | 2012-05-18 | 2012-08-22 | 东莞大焱电器有限公司 | Power supply control all-in-one circuit waterproof case for outdoor decorative lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204100211U (en) | 2015-01-14 |
| CN105333409A (en) | 2016-02-17 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Applicant after: SELF ELECTRONICS CO., LTD. Address before: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Applicant before: SELF ELECTRONICS CO.,LTD. |
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