CN207298799U - A kind of sealing device of LED lamp - Google Patents
A kind of sealing device of LED lamp Download PDFInfo
- Publication number
- CN207298799U CN207298799U CN201721114328.1U CN201721114328U CN207298799U CN 207298799 U CN207298799 U CN 207298799U CN 201721114328 U CN201721114328 U CN 201721114328U CN 207298799 U CN207298799 U CN 207298799U
- Authority
- CN
- China
- Prior art keywords
- wall
- lamp body
- lampshade
- led lamp
- bottom plate
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model provides a kind of sealing device of LED lamp, belongs to technical field of lighting fixtures.It solves the problems such as existing LED lamp sealing effect is bad.The utility model includes lamp body, the lampshade being interlocked with lamp body, LED light-emitting component is arranged in the accommodation space that both combinations are formed, lamp body is enclosed by bottom plate and two layers side wall vertical with bottom plate and formed, two layers of side wall is respectively inner and outer wall, sealing ring of the cross section in " concave shape " is equipped with the inner wall top of lamp body, when lamp body is interlocked with lampshade, lampshade, which compresses sealing ring, to be made to form enclosure space between inner wall and lampshade, rhone is formed between the inner wall and outer wall of lamp body, rhone bottom interval is equipped with the osculum discharged for the ponding flowed between case and glass plate by rhone.Compressing sealing ring by lampshade the utility model has the advantage of the utility model makes to form enclosure space between inner wall and lampshade, and simple in structure, sealing effect is good, extends the service life of LED lamp.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, is related to a kind of LED lamp, more particularly to a kind of LED light it is close
Seal apparatus.
Background technology
LED lamp of the prior art includes lamp body and lampshade substantially, and LED light group plate and driving power, connecting wire are set
In lamp body, and by flexible glue circle to being sealed between lamp body and lampshade.
The performance of prior art LED lamp tool is highly prone to humidity, temperature, mechanical oscillation and the influence of mechanical shock, is
Guarantee LED light-emitting component can work normally in normal service life, this requires LED lamp assembling component have it is good
Water resistance, heat dissipation performance, anti-mechanical oscillation performance and anti-mechanical shock performance etc..The different use environments of lamps and lanterns, to lamps and lanterns
Have some particular/special requirements.For example street lamp application is in open air, it is desirable to which lamps and lanterns have preferable uvioresistant performance and water resistance.
Utility model content
The purpose of this utility model is the above problem present in for existing LED lamp, and proposing one kind has
The LED lamp utility model of excellent sealing effect.
The purpose of this utility model can be realized by following technical proposal：
A kind of sealing device of LED lamp, LED lamp include lamp body, the lampshade being interlocked with lamp body, LED light-emitting component
In the accommodation space for combining formation arranged on both, it is characterised in that lamp body is enclosed by bottom plate and two layers of side wall vertical with bottom plate
Form, two layers of side wall is respectively inner and outer wall, and inside wall height is equipped with cross section less than outer wall height on the inner wall top of lamp body
In the sealing ring of " concave shape ", when lamp body is interlocked with lampshade, lampshade, which compresses sealing ring, to be made to form envelope between inner wall and lampshade
Space is closed, LED light-emitting component is arranged in the interior sealed space, and rhone, rhone are formed between the inner wall and outer wall of lamp body
Bottom interval is equipped with the osculum discharged for the ponding flowed between case and glass plate by rhone.
In a kind of sealing device of above-mentioned LED lamp, the lampshade includes glass plate and case, rectangular channel-shaped
The light-emitting window projected for light source is offered on case, glass plate is placed in case, and being connected case with lamp body by fastener makes
Glass plate will be compressed arranged on the sealing ring on lamp body inner wall top.
In a kind of sealing device of above-mentioned LED lamp, the LED light-emitting component includes LED lamp bead plate, driving power
And connecting wire, the bottom plate of lamp body is stepped, and LED lamp bead plate is fixed on high end face, and driving power is fixed on bottom plate low side
On face.
In a kind of sealing device of above-mentioned LED lamp, fastening cover is additionally provided between glass plate and bottom plate, fastens cover energy
Above-mentioned driving power and connecting wire position are fixed, fastening is covered on is equipped with fore-set, fore-set with the corresponding position of driving power
Elastic flexible glue pad is equipped with, driving power can be fixed and clamped by fore-set.
Compared with prior art, the utility model compresses sealing ring by lampshade and makes to form closing sky between inner wall and lampshade
Between, in ponding inflow water storage tank at osculum row, it will not enter and LED light-emitting component is damaged in confined space, it is simple in structure,
Sealing effect is good, extends the service life of LED lamp.
Brief description of the drawings
Fig. 1 is integral installation distribution structure schematic diagram.
Fig. 2 is sealing ring mounting structure schematic diagram.
Fig. 3 is ring structure schematic diagram.
Fig. 4 is fastening cover structure schematic diagram.
In figure, 1, sealing ring；2nd, bottom plate；3rd, inner wall；4th, outer wall；5th, glass plate；6th, case；7th, LED light-emitting component；8th, it is tight
Gu cover；9th, rhone；10th, fore-set；
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figs. 1-3, a kind of sealing device of LED lamp, LED lamp include lamp body, the lampshade being interlocked with lamp body,
LED light-emitting component 7 is arranged in the accommodation space that both combinations are formed, and lamp body is enclosed by bottom plate 2 and two layers of side wall vertical with bottom plate 2
Conjunction forms, and two layers of side wall is respectively inner wall 2 and outer wall 4, and 2 height of inner wall is set less than the height of outer wall 4 on 2 top of inner wall of lamp body
There is the sealing ring 1 in " concave shape ", when lamp body is interlocked with lampshade, lampshade, which compresses sealing ring 1, makes shape between inner wall 2 and lampshade
Into enclosure space, LED light-emitting component 7 is sealed in the interior sealed space.
As shown in Figure 1, the lampshade includes glass plate 5 and case 6, offered on the case 6 of rectangular channel-shaped for light source
The light-emitting window of injection, glass plate 5 are placed in case 6, and being connected case 6 with lamp body by fastener makes glass plate 5 to be arranged on lamp
Sealing ring 1 on internal wall 2 compresses.
As shown in Figure 1, forming rhone 9 between the inner wall 2 and outer wall 4 of lamp body, 9 bottom interval of rhone, which is equipped with, to be supplied from cover
The osculum that the ponding flowed between shell 6 and glass plate 5 is discharged by rhone 9.
As shown in Figure 1, the LED light-emitting component 7 includes LED lamp bead plate, driving power and connecting wire, the bottom plate of lamp body
2 is stepped, and LED lamp bead plate is fixed on high end face, and driving power is fixed on 2 low side face of bottom plate, and stepped bottom plate 2 is easy to
Front installation driving power and LED lamp bead plate, driving power are arranged on low side face, save space consolidating easy to driving power
It is fixed.
As shown in figure 4, in order to increase the tightness of LED light-emitting component 7, fastening is additionally provided between glass plate 5 and bottom plate 2
Cover 8, fastening cover 8 can fix above-mentioned driving power and connecting wire position, fastening cover 8 with the corresponding position of driving power
Equipped with fore-set 10, fore-set 10 is equipped with Elastic flexible glue pad, and driving power can be fixed and clamped by fore-set 10, and protection driving power will not
Because collision causes it to rock damage, the use of LED lamp is influenced.
When installing and using, LED light-emitting component 7 is put in lamp body and is fixed, the inner wall 2 that sealing ring 1 is sleeved on to lamp body pushes up
On end, glass plate 5 is pressed on sealing ring 1, then case 6 is alignd with lamp body and is interlocked, with screw from lamp body floor side by lamp
Cover tightens fixation with lamp body, and the pressure by lampshade to sealing ring 1, makes sealing ring 1 by the space sealing of lamp body inner wall 2, ponding
The LED light-emitting component 7 do not returned and influenced in inner wall 2 is flowed out from rhone 9, sealing effect is good, and mounting structure is simple, user
Just.
It should be understood that in claims, specification in the utility model, all " including ... " should be understood as out
The implication of formula is put, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, is i.e. its implication
It should not be construed " only including ... ".
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (4)
1. a kind of sealing device of LED lamp, LED lamp includes lamp body, the lampshade being interlocked with lamp body, LED light-emitting component (7)
In the accommodation space for combining formation arranged on both, it is characterised in that lamp body is by bottom plate (2) and two layers side vertical with bottom plate (2)
Wall is enclosed and formed, and two layers of side wall is respectively inner wall (3) and outer wall (4), and inner wall (3) is highly less than outer wall (4) height, in lamp body
Inner wall (3) top is equipped with sealing ring (1) of the cross section in " concave shape ", and when lamp body is interlocked with lampshade, lampshade compresses sealing
Circle (1) makes inner wall (3) form enclosure space lampshade between, LED light-emitting component (7) in the enclosure space, lamp body it is interior
Form rhone (9) between wall (3) and outer wall (4), rhone (9) bottom interval be equipped with for from case (6) and glass plate (5) it
Between the osculum discharged by rhone (9) of the ponding that flows into.
A kind of 2. sealing device of LED lamp according to claim 1, it is characterised in that：The lampshade includes glass plate
(5) and case (6) light-emitting window projected for light source, is offered on the case (6) of rectangular channel-shaped, glass plate (5) is placed in case
(6) in, case (6) is connected to the sealing ring for making glass plate (5) will be arranged on lamp body inner wall (3) top by fastener with lamp body
(1) compress.
A kind of 3. sealing device of LED lamp according to claim 1 or 2, it is characterised in that：The LED light-emitting component
(7) LED lamp bead plate, driving power and connecting wire are included, the bottom plate (2) of lamp body is stepped, and LED lamp bead plate is fixed on high-end
On face, driving power is fixed on bottom plate (2) low side face.
A kind of 4. sealing device of LED lamp according to claim 3, it is characterised in that：Glass plate (5) and bottom plate (2)
Between be additionally provided with fastening cover (8), fastening cover (8) above-mentioned driving power and connecting wire position can be fixed, fastening cover (8) with
The corresponding position of driving power is equipped with fore-set (10), and fore-set (10) is equipped with Elastic flexible glue pad, and fore-set (10) can be by driving electricity
Source is fixed and clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114328.1U CN207298799U (en) | 2017-09-01 | 2017-09-01 | A kind of sealing device of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114328.1U CN207298799U (en) | 2017-09-01 | 2017-09-01 | A kind of sealing device of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298799U true CN207298799U (en) | 2018-05-01 |
Family
ID=62439186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721114328.1U Expired - Fee Related CN207298799U (en) | 2017-09-01 | 2017-09-01 | A kind of sealing device of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022193912A1 (en) * | 2021-03-18 | 2022-09-22 | 欧普道路照明有限公司 | Accumulated water resistant lamp |
-
2017
- 2017-09-01 CN CN201721114328.1U patent/CN207298799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022193912A1 (en) * | 2021-03-18 | 2022-09-22 | 欧普道路照明有限公司 | Accumulated water resistant lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180501 Termination date: 20210901 |