CN204629422U - A kind of sealing device of Moisture-proof lamp - Google Patents
A kind of sealing device of Moisture-proof lamp Download PDFInfo
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- CN204629422U CN204629422U CN201520303701.2U CN201520303701U CN204629422U CN 204629422 U CN204629422 U CN 204629422U CN 201520303701 U CN201520303701 U CN 201520303701U CN 204629422 U CN204629422 U CN 204629422U
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- lamp housing
- moisture
- sealing device
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Abstract
The utility model relates to a kind of sealing device of Moisture-proof lamp, this Moisture-proof lamp comprises lamp socket, LED lamp panel, lamp housing and lampshade, described lamp housing is frame structure, lamp socket is mounted in the frame structure of lamp housing, described LED lamp panel is fixedly installed on lamp socket, the outer ring of lamp socket arranges first lap limit, and lamp housing is fixedly connected with by screw with first lap limit; Described lampshade is made up of protuberance and the second circle limit, protuberance is arranged through lamp housing, the top on the second circle limit is spacing by lamp housing, the bottom on the second described circle limit is provided with cannelure, the inner side on first lap limit is provided with annular bead, the first sealing ring is provided with in cannelure, and by described annular bead press seal.The utility model is owing to have employed above-mentioned technical scheme, and it is simple that sealing device has structure, feature easy for installation, and avoids sealing ring dislocation when installation.
Description
Technical field
The utility model relates to field of light fittings, especially a kind of sealing device of Moisture-proof lamp.
Background technology
Moisture-proof lamp uses comparatively extensive, especially at some Code in Hazardous Special Locations, but current most of Moisture-proof lamp installation opened cover body, then fixed lamp body or mounting ear before this, parts expose in front of the user completely, not only easily touch and damage the potential safety hazard that electric shock and so on also easily occurs parts.
Applicant has applied for a kind of Dampproof lamp, comprise lampshade, lamp door and lamp body, LED lamp panel is provided with in described lamp body, described LED lamp panel surface is provided with LED, protrusion cover body in the middle of described lampshade is through lamp door, and described lamp body is sealed by lampshade and lamp door and covers, and lamp body is provided with the chamber in order to wiring, described chamber is provided with logical line mouth, and chamber is sealed by bonnet and covers.The usefulness of this utility model: lampshade and lamp body are fixed extremely, and non-constance force can be opened, and user does not need to open yet, logical line mouth extracts the electric wire from lamp body inside, completes and installs, cover bonnet at chamber, fixed installation ear, it is very convenient to install, and it also avoid potential safety hazard.Above-mentioned Moisture-proof lamp lampshade and lamp door sealing cover, but openly how to seal.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of sealing device of Moisture-proof lamp, and it is simple that sealing device has structure, feature easy for installation, and avoids sealing ring dislocation when installation.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of sealing device of Moisture-proof lamp, this Moisture-proof lamp comprises lamp socket, LED lamp panel, lamp housing and lampshade, described lamp housing is frame structure, lamp socket is mounted in the frame structure of lamp housing, described LED lamp panel is fixedly installed on lamp socket, the outer ring of lamp socket arranges first lap limit, and lamp housing is fixedly connected with by screw with first lap limit; Described lampshade is made up of protuberance and the second circle limit, protuberance is arranged through lamp housing, the top on the second circle limit is spacing by lamp housing, the bottom on the second described circle limit is provided with cannelure, the inner side on first lap limit is provided with annular bead, the first sealing ring is provided with in cannelure, and by described annular bead press seal.
As preferably, four bights on the second described circle limit are respectively arranged with breach, and lamp housing is fixedly connected with first lap limit through breach by described screw.
As preferably, the inner ring circumference of described lamp housing is provided with some reinforcement support chips, and the bottom and described second strengthening support chip is enclosed limit and offseted, and encloses margin position by second.
The utility model is owing to have employed above-mentioned technical scheme, and it is simple that sealing device has structure, feature easy for installation, and avoids sealing ring dislocation when installation.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2, Fig. 3 are the detonation configuration schematic diagram in two orientation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
The sealing device of a kind of Moisture-proof lamp as shown in Figure 1, Figure 2, Figure 3 shows, this Moisture-proof lamp comprises base 1, terminal box 2, lamp socket 3, LED lamp panel 4, LED driver circuit plate 5, lamp housing 8 and lampshade 7, described lamp housing 8 is frame structure, lamp socket 3 is mounted in the frame structure of lamp housing 8, the outer ring of lamp socket 3 arranges first lap limit 31, and lamp housing 8 is fixedly connected with by screw 9 with first lap limit 31; Described lampshade 7 is made up of protuberance 71 and the second circle limit 72, protuberance 71 is arranged through lamp housing 8, the inner ring circumference of described lamp housing 8 is provided with some reinforcement support chips 81, the bottom and described second of reinforcement support chip 81 is enclosed limit 72 and is offseted, by spacing for the second circle limit 72, four bights on the second described circle limit 72 are respectively arranged with breach 73, and lamp housing 8 is fixedly connected with first lap limit 31 through breach 73 by described screw 9.The bottom on the second described circle limit 72 is provided with cannelure 74, and the inner side on first lap limit 31 is provided with annular bead 32, arranges the first sealing ring 6 in cannelure 74, and by described annular bead 32 by the first sealing ring 6 press seal.Described LED lamp panel 4 is fixedly installed on lamp socket 3, and the top of lamp socket 3 is provided with fossaperturate 33, arranges described LED driver circuit plate 5, LED driver circuit plate 5 and pass through connection with LED lamp panel 4 in fossaperturate 33.The bottom of described lamp socket 3 is provided with annular fixing port 34, and the inner ring of annular fixing port 34 is provided with collar 35, and the top of described base 1 is provided with snap ring 13, and base 1 is spun by snap ring 13 and is arranged on lamp socket 3.Base 1 is arranged wired box connector 11 and lamp installation hole 12, described terminal box 2 is fixedly installed in online box connector 11, the top of terminal box 2 is tightly connected with base 1 by arranging the second sealing ring 21, terminal box 2 is provided with wire outlet 22, wire outlet 22 is provided with potted component, in terminal box 2, is provided with the LED driver circuit plate 5 described in wire connection.When installing, first base 1 is pulled down, and be fixedly installed on buildings at base 1, then in terminal box 2, wire is connected, then lamp socket 3 and base 1 are spun mutually, the installation of light fixture can be realized so quickly and easily.
Claims (3)
1. the sealing device of a Moisture-proof lamp, this device comprises lamp socket (3), LED lamp panel (4), lamp housing (8) and lampshade (7), described LED lamp panel (4) is fixedly installed on lamp socket (3), it is characterized in that: lamp housing (8) is frame structure, lamp socket (3) is mounted in the frame structure of lamp housing (8), the outer ring of lamp socket (3) arranges first lap limit (31), and lamp housing (8) is fixedly connected with by screw (9) with first lap limit (31); Described lampshade (7) is made up of protuberance (71) and the second circle limit (72), protuberance (71) is arranged through lamp housing (8), the top of the second circle limit (72) is spacing by lamp housing (8), the bottom of the second circle limit (72) is provided with cannelure (74), the inner side on first lap limit (31) is provided with annular bead (32), first sealing ring (6) is set in cannelure (74), and by described annular bead (32) press seal.
2. the sealing device of a kind of Moisture-proof lamp according to claim 1, it is characterized in that: four bights of the second circle limit (72) are respectively arranged with breach (73), and lamp housing (8) is fixedly connected with first lap limit (31) through breach (73) by described screw (9).
3. the sealing device of a kind of Moisture-proof lamp according to claim 1, it is characterized in that: the inner ring circumference of lamp housing (8) is provided with some reinforcement support chips (81), the bottom and described second of reinforcement support chip (81) is enclosed limit (72) and is offseted, by spacing for the second circle limit (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303701.2U CN204629422U (en) | 2015-05-11 | 2015-05-11 | A kind of sealing device of Moisture-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303701.2U CN204629422U (en) | 2015-05-11 | 2015-05-11 | A kind of sealing device of Moisture-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629422U true CN204629422U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303701.2U Active CN204629422U (en) | 2015-05-11 | 2015-05-11 | A kind of sealing device of Moisture-proof lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN204629422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051552A (en) * | 2016-07-14 | 2016-10-26 | 宁波方太厨具有限公司 | Built-in illuminating structure for household electrical appliance |
| CN106419742A (en) * | 2016-08-26 | 2017-02-22 | 珠海格力电器股份有限公司 | Dust collector |
-
2015
- 2015-05-11 CN CN201520303701.2U patent/CN204629422U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051552A (en) * | 2016-07-14 | 2016-10-26 | 宁波方太厨具有限公司 | Built-in illuminating structure for household electrical appliance |
| CN106051552B (en) * | 2016-07-14 | 2019-06-28 | 宁波方太厨具有限公司 | A kind of internal illumination structure for household electrical appliance |
| CN106419742A (en) * | 2016-08-26 | 2017-02-22 | 珠海格力电器股份有限公司 | Dust collector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |