CN2893421Y - Waterproof lamp - Google Patents
Waterproof lamp Download PDFInfo
- Publication number
- CN2893421Y CN2893421Y CNU2006200135052U CN200620013505U CN2893421Y CN 2893421 Y CN2893421 Y CN 2893421Y CN U2006200135052 U CNU2006200135052 U CN U2006200135052U CN 200620013505 U CN200620013505 U CN 200620013505U CN 2893421 Y CN2893421 Y CN 2893421Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp socket
- lampshade
- water proof
- ring
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a waterproof lamp. The waterproof lamp is composed of a lamp holder, a lamp panel which is provided with LED, a lampshade, and a bottom cover; wherein, the bottom cover is positioned beneath lamp holder and is matched with the lamp holder in a sealing way, the LED lamp panel is positioned in the lamp holder, the lampshade is arranged on the lamp holder and simultaneously over the LED lamp panel, a seal ring is positioned between the lampshade and the lamp holder, additionally, the waterproof lamp further comprises a clamping ring which is used to compress the lampshade, the seal ring, and the lamp holder, the clamping ring is nested on the lampshade and is stably matched with the lamp holder. The lampshade, the seal ring, and the lamp holder of the waterproof lamp disclosed in the utility model are compressed by a clamping ring, thus, the lampshade, the seal ring, and the lamp holder are relatively still when the seal ring is compressed, thereby preventing distortion of the seal ring a due to an uneven stress and effectively ensuring the sealing performance of the product; the waterproof lamp disclosed in the utility model can be used as both indoor lamps and outdoor lamps and therefore has quite broad application range.
Description
[technical field]
The utility model relates to a kind of light fixture, relates in particular to the water proof lamp of a kind of LED of employing as light source.
[background technology]
At present, the lampshade and the lamp socket of common indoor lamp (as lamp affixed to the ceiling, wall lamp etc.) only are assembled together by structures such as screw thread or buckles, and it does not possess water-proof function, therefore, only are applicable to indoor environment.Be gripped with sealing ring between the lampshade of common outside light (as floor tile lamp, underwater lamp etc.) and the lamp socket, though it possesses certain water-proof function, yet its lampshade is assembled together by engage thread and lamp socket usually, in the process of threaded together, relative motion can take place in lampshade and lamp socket, tends to make sealing ring to deform, thereby can influence its sealing property, its waterproof effect is not good enough, after long-term the use, moisture content still can enter in the lampshade, at the inner surface formation globule of lampshade.
[utility model content]
Technical problem to be solved in the utility model is the water proof lamp that a kind of favorable sealing property is provided, has wide range of applications.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of water proof lamp is provided, it comprises lamp socket, the lamp plate of LED is installed, lampshade and bottom, described bottom is installed in the below of lamp socket, and be sealed and matched with lamp socket, described LED lamp plate is installed in the lamp socket, described lampshade is installed on the lamp socket, and cover at LED lamp plate top, be gripped with a sealing ring between itself and the lamp socket, in addition, described water proof lamp further comprises and being used for described lampshade, sealing ring, the pressure ring that lamp socket compresses, described pressure ring is sheathed on the lampshade, and with the lamp socket secure fit.
More specifically, the convex wall that stretches out extends outward the ring edge on the described lamp socket on the described lampshade, described ring edge is pressed on the described wall, described sealing ring is folded between ring edge and the wall, and described pressure ring is pressed on the ring edge of lampshade, and with the wall secure fit of lamp socket.
More specifically, described pressure ring cooperates by engage thread with the wall of lamp socket.
More specifically, described lamp socket is made by metal material.
More specifically, the outer surface of described lamp socket outwards protrudes out some radiating fins.
More specifically, be gripped with the heat conductive insulating film between described LED lamp plate and the lamp socket.
More specifically, the bottom of described lamp socket is provided with the space of ccontaining power supply, is gripped with sealing ring between described bottom and the lamp socket.
More specifically, offer the through hole of drawing on the sidewall of described lamp socket for lead.
More specifically, offer the through hole of drawing on the described bottom for lead.
More specifically, be provided with sealing ring in described through hole.
Water proof lamp of the present utility model has following beneficial effect: the lampshade of the utility model water proof lamp, sealing ring and lamp socket compress by pressure ring, like this, in the process that sealing ring compresses, lampshade, sealing ring and lamp socket are static relatively, thereby can not cause sealing ring to deform, guarantee the sealing property of product effectively because of discontinuity; Water proof lamp of the present utility model can be used as indoor lamp, outside light uses, and its range of application is very extensive, as long as change lampshade according to different use occasions.In addition, the lamp socket of the utility model water proof lamp adopts metal material, and radiating fin further is set on lamp socket, and its heat that can guarantee that LED produces can fully distribute, so its service life is longer.
[description of drawings]
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the exploded view of the utility model one preferred embodiment.
Fig. 2 is the cutaway view after the assembling embodiment illustrated in fig. 1.
[specific embodiment]
Seeing also Fig. 1 and Fig. 2, is a preferred embodiment of the present utility model, and this water proof lamp mainly comprises lamp socket 1, LED lamp plate 2, lampshade 3, pressure ring 4 and bottom 5.
Described lamp socket 1 is made by heat conductivility good metal material (as aluminium, aluminium alloy, copper etc.), and its outer surface protrudes out some radiating fins 12, to increase the area of dissipation of lamp socket 1.The convex wall 14 that stretches out on the lamp socket 1 is to cooperate (seeing aftermentioned for details) with lampshade 3.Be provided with accommodation space 16 in the bottom of lamp socket 1, with ccontaining power supply, described bottom 5 is locked in the below of lamp socket 1 by screw 6, is gripped with a sealing ring 7 between itself and the lamp socket 1, thereby is sealed and matched with lamp socket 1.
Described LED lamp plate 2 is locked in the lamp socket 1 by screw 8, and it is provided with LED22, is gripped with heat conductive insulating film 9 between LED lamp plate 2 and lamp socket 1, thereby the heat that LED22 produces can be conducted on the lamp socket 1 as early as possible.
Described lampshade 3 is installed on the lamp socket 1, and cover at the top of LED lamp plate 2, extend outward ring edge 32 on it, when being mounted to lampshade 3 on the lamp socket 1, described ring edge 32 is pressed on the wall 14 of lamp socket 1, and also is gripped with a sealing ring 10 between ring edge 32 and wall 14.
Described pressure ring 4 is used for lampshade 3, sealing ring 10, lamp socket 1 are compressed, the extension that bends inwards of its apical margin, when water proof lamp of the present utility model assembles, described pressure ring 4 is sheathed on the lampshade 3, its apical margin is pressed on the ring edge 32 of lampshade 3, is connected by the engage thread secure fit between the wall 14 of its underpart and lamp socket 1.
The lampshade 3 of the utility model water proof lamp, sealing ring 10 and lamp socket 1 compress by pressure ring 4, like this, in the process that sealing ring 10 compresses, lampshade 3, sealing ring 10 and lamp socket 1 are static relatively, thereby can not cause sealing ring 10 because of discontinuity deforms, guarantee the sealing property of product effectively.Water proof lamp of the present utility model can be used as uses such as indoor lamp affixed to the ceiling, wall lamp, also can be used as uses such as outdoor floor tile lamp, underwater lamp, and its range of application is very extensive, as long as change lampshade according to different use occasions.
For making things convenient for cabling, offer through hole (among the figure not label) on the sidewall of above-mentioned lamp socket 1, and also offer through hole 52 on the bottom 5, above-mentioned through hole all is used for drawing for lead (figure is label not), also be provided with sealing ring 18 between lead and the through hole, to guarantee the sealing of product.
Claims (10)
1, a kind of water proof lamp, comprise lamp socket, lamp plate, lampshade and the bottom of LED are installed, described bottom is installed in the below of lamp socket, and be sealed and matched with lamp socket, described LED lamp plate is installed in the lamp socket, described lampshade is installed on the lamp socket, and cover at LED lamp plate top, be gripped with a sealing ring between itself and the lamp socket, it is characterized in that: described water proof lamp further comprises and is used for pressure ring that described lampshade, sealing ring, lamp socket are compressed, described pressure ring is sheathed on the lampshade, and with the lamp socket secure fit.
2, water proof lamp as claimed in claim 1, it is characterized in that: the convex wall that stretches out on the described lamp socket, extend outward the ring edge on the described lampshade, described ring edge is pressed on the described wall, described sealing ring is folded between ring edge and the wall, described pressure ring is pressed on the ring edge of lampshade, and with the wall secure fit of lamp socket.
3, water proof lamp as claimed in claim 2 is characterized in that: described pressure ring cooperates by engage thread with the wall of lamp socket.
4, water proof lamp as claimed in claim 1 is characterized in that: described lamp socket is made by metal material.
5, water proof lamp as claimed in claim 4 is characterized in that: the outer surface of described lamp socket outwards protrudes out some radiating fins.
6, water proof lamp as claimed in claim 1 is characterized in that: be gripped with the heat conductive insulating film between described LED lamp plate and the lamp socket.
7, water proof lamp as claimed in claim 1 is characterized in that: the bottom of described lamp socket is provided with the space of ccontaining power supply, is gripped with sealing ring between described bottom and the lamp socket.
8, water proof lamp as claimed in claim 1 is characterized in that: offer the through hole of drawing for lead on the sidewall of described lamp socket.
9, water proof lamp as claimed in claim 1 is characterized in that: offer the through hole of drawing for lead on the described bottom.
10, water proof lamp as claimed in claim 8 or 9 is characterized in that: be provided with sealing ring in described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200135052U CN2893421Y (en) | 2006-04-12 | 2006-04-12 | Waterproof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200135052U CN2893421Y (en) | 2006-04-12 | 2006-04-12 | Waterproof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893421Y true CN2893421Y (en) | 2007-04-25 |
Family
ID=38061582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200135052U Expired - Fee Related CN2893421Y (en) | 2006-04-12 | 2006-04-12 | Waterproof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893421Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691928A (en) * | 2011-03-21 | 2012-09-26 | 东芝照明技术株式会社 | Lighting device |
| CN105972446A (en) * | 2015-03-13 | 2016-09-28 | 杭州华普永明光电股份有限公司 | Light emitting diode lighting device and assembly method thereof |
-
2006
- 2006-04-12 CN CNU2006200135052U patent/CN2893421Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691928A (en) * | 2011-03-21 | 2012-09-26 | 东芝照明技术株式会社 | Lighting device |
| JP5630624B2 (en) * | 2011-03-21 | 2014-11-26 | 東芝ライテック株式会社 | Lighting device |
| CN105972446A (en) * | 2015-03-13 | 2016-09-28 | 杭州华普永明光电股份有限公司 | Light emitting diode lighting device and assembly method thereof |
| CN105972446B (en) * | 2015-03-13 | 2022-12-16 | 杭州华普永明光电股份有限公司 | Light emitting diode lighting device and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090220 Address after: Jiangsu starts 26 Jiangzhou Road, Binhai Industrial District, 226200 Patentee after: Qidong Civilight Lighting (shanghai) Co., Ltd. Address before: Guangdong province Shenzhen City Shiyan town Tangtou Hongfa Industrial Park D Building 5 floor, zip code: 518108 Patentee before: Honglulan Photoelectric Science & Technology Co., Ltd., Shenzhen City |
|
| ASS | Succession or assignment of patent right |
Owner name: QIDONG CITY ZHONGHENGYUAN ILLUMINATION SCIENCE CO. Free format text: FORMER OWNER: SHENZHEN CITY HONGLVLAN OPTO-ELECTRICAL SCIENCE CO., LTD. Effective date: 20090220 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20140412 |