CN201028333Y - Water-proof LED helical lamp - Google Patents
Water-proof LED helical lamp Download PDFInfo
- Publication number
- CN201028333Y CN201028333Y CNU2007200500614U CN200720050061U CN201028333Y CN 201028333 Y CN201028333 Y CN 201028333Y CN U2007200500614 U CNU2007200500614 U CN U2007200500614U CN 200720050061 U CN200720050061 U CN 200720050061U CN 201028333 Y CN201028333 Y CN 201028333Y
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- CN
- China
- Prior art keywords
- lamp
- socket
- lamp body
- waterproof led
- screw thread
- 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 - Lifetime
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Abstract
The utility model discloses a water proof LED screw lamp. The utility model is characterized in that the utility model comprises a lamp seat and a lamp body; the lamp body is internally provided with a LED lamp; the external wall of the lamp body is provided with an external screw thread; the lamp seat is internally provided with an internal screw thread; the lamp body is inserted into the lamp seat and is screwed with the lamp seat through the internal screw thread and the external screw thread; and the tail end of the lamp seat is provided with a power source seat which is contacted with the lamp body. The utility model aims to provide a water proof LED screw lamp. The utility model overcomes the shortcomings of the prior art, and provides a LED screw lamp with the advantages of strong seal performance, easy for mounting and changing and water proof.
Description
[technical field]
The utility model is a kind of lamp screw base, particularly a kind of Waterproof LED spiral lamp, and it belongs to the lamp decoration electric apparatus manufacture.
[background technology]
At present, generally being used for LED lamp group on the market generally all is to be connected to inserting with socket by plug with the connected mode that the assembling of plug is adopted, make that the sealing of lamp group is not strong, and install and change comparatively inconvenience, in addition, in case in high humility or under near the working environment at water source long-time the use be easy to scaling loss.
[utility model content]
The purpose of this utility model is to provide a kind of Waterproof LED spiral lamp, and it overcomes the deficiencies in the prior art part, and the LED spiral lamp that a kind of sealing is strong, install and change very convenient and waterproof is provided.
The purpose of this utility model is achieved in that
A kind of Waterproof LED spiral lamp is characterized in that comprising lamp socket, lamp body, and the LED lamp is housed in lamp body, is provided with external screw thread on the outer wall of lamp body, is provided with internal thread in lamp socket, and described lamp body inserts in the lamp socket and by internal and external screw thread and lamp socket and spins together; Described lamp socket tail end is provided with the power socket that can contact with lamp body;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that being provided with sealing ring between lamp socket and lamp body;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that the tail end of lamp body is provided with connector, and the external screw thread on the described lamp body outer wall is arranged on the connector, and connector can contact with the power socket of lamp socket tail end;
Aforesaid a kind of Waterproof LED spiral lamp, it is characterized in that described power socket comprises link, plastic cement base, spring leaf, power line, be provided with circular groove and introduce the fairlead of power line on the plastic cement base, described spring leaf device is connected in circular groove and with power line in the fairlead;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that described link is a metal sleeve, is injected into one with lamp socket, and described internal thread is arranged on the sleeve lining;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that described LED lamp is made up of circuit board and the LED lamp pearl that is welded on the circuit board, and described circuit board is fixed in the connector, and is filled by resin;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that also being provided with annular groove on the described lamp body outer wall, and described sealing ring is contained in the annular groove;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that being provided with external screw thread and reaches the nut that matches with external screw thread on the lamp socket outer wall, described lamp socket is placed in the corresponding installing hole and is fixed by nut;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that the top of lamp body is made by transparent material; The link of described power socket and spring leaf are that stainless steel material is made;
Aforesaid a kind of Waterproof LED spiral lamp is characterized in that described link links to each other with the power line negative pole, and spring leaf links to each other with power line is anodal.
The utility model compared with prior art has following advantage:
1,, make the operator all very convenient when lamp body being installed or changing lamp body because lamp socket and lamp body are to spin together by internal and external screw thread.
2, sealing is strong: lamp body inserts lamp socket, and the sealing ring that is installed on the lamp body outer wall can screw distortion along with connector and link, thereby on the inwall that is pressed in lamp socket tightly, reaches the effect of sealing.
3, because anodal link is made for the Stainless Steel material, make that the power socket that can contact with lamp body can be because of lamp socket water inlet electrolysis, thereby lamp socket is difficult for scaling loss, only needs replacing scaling loss lamp body to reuse.
[description of drawings]
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is the cutaway view of the utility model lamp socket;
Fig. 3 is the cutaway view of the utility model lamp body;
Fig. 4 is a stereogram of the present utility model;
Fig. 5 is an explosive view of the present utility model.
[specific embodiment]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
Shown in Fig. 1-4, a kind of Waterproof LED spiral lamp comprises lamp socket 1, lamp body 2, LED lamp 22 is housed in lamp body 2, be provided with external screw thread on the outer wall of lamp body 2, be provided with internal thread in lamp socket 1, described lamp body 2 inserts in the lamp socket 1 and by internal and external screw thread and lamp socket 1 and spins together; Described lamp socket 1 tail end is provided with the power socket 3 that can contact with lamp body 2.
Be provided with sealing ring 26 between lamp socket 1 and lamp body 2, also be provided with annular groove 25 on the outer wall of described lamp body 2, described sealing ring 26 is contained in the annular groove 25; Tail end at lamp body 2 is provided with connector 21, and the external screw thread on described lamp body 2 outer walls is arranged on the connector 21, and connector 21 can contact with the power socket 3 of lamp socket 1 tail end.
Power socket 3 comprises link 31, plastic cement base 32, spring leaf 33, power line 34, be provided with circular groove 35 and introduce the fairlead 36 of power line 34 on plastic cement base 31, described spring leaf 33 devices are connected in circular groove 35 and with power line 34 in the fairlead 36; Link 31 is a metal sleeve, is injected into one with lamp socket 1, and described internal thread is arranged on the sleeve lining.
The nut 4 that is provided with external screw thread and matches with external screw thread on lamp socket 1 outer wall, described lamp socket 1 are placed in the corresponding installing hole fixing by nut 4.
The top 27 of lamp body 2 is made by transparent material; The link 31 and the spring leaf 33 of described power socket 3 are made for stainless steel material; Described link 31 links to each other with power line 34 negative poles, spring leaf 33 and 34 anodal linking to each other of power line.
During installation, earlier LED lamp pearl 24 is welded on the circuit board 23, in lamp body 2, makes it be injection molded into one in circuit board 23 devices and by connector 21 sealings by resin; Then power socket 3 is installed in lamp socket 1, the link 31 of power socket 3 and spring leaf 33 are connected with the power line 34 that lamp socket 1 tail end is introduced, and with plastic cement lamp socket 1 and power socket 3 are injection molded into one again; Then, lamp body 2 inserts in the lamp sockets 1, and power socket in the connector 21 of lamp body 2 and the lamp socket 13 spins together by internal and external threads, when lamp body 2 screws, the sealing ring 26 of device on lamp body 2 can be along with screwing distortion, thereby on the inwall that is pressed in lamp socket 1 tightly, reach the effect of sealing; At last, the lamp socket 1 that installs lamp body 2 is placed in the installing hole of corresponding wall or wood-block, lamp socket 1 can be fixed in the installing hole by the nut on its outer wall 4.
Claims (10)
1. Waterproof LED spiral lamp, it is characterized in that comprising lamp socket (1), lamp body (2), LED lamp (22) is housed in lamp body (2), on the outer wall of lamp body (2), be provided with external screw thread, be provided with internal thread in lamp socket (1), described lamp body (2) inserts in the lamp socket (1) and by internal and external screw thread and lamp socket (1) and spins together; Described lamp socket (1) tail end is provided with the power socket (3) that can contact with lamp body (2).
2. a kind of Waterproof LED spiral lamp according to claim 1 is characterized in that being provided with sealing ring (26) between lamp socket (1) and lamp body (2).
3. a kind of Waterproof LED spiral lamp according to claim 2, the tail end that it is characterized in that lamp body (2) is provided with connector (21), external screw thread on described lamp body (2) outer wall is arranged on the connector (21), and connector (21) can contact with the power socket (3) of lamp socket (1) tail end.
4. a kind of Waterproof LED spiral lamp according to claim 3, it is characterized in that described power socket (3) comprises link (31), plastic cement base (32), spring leaf (33), power line (34), be provided with circular groove (35) and introduce the fairlead (36) of power line (34) on plastic cement base (32), described spring leaf (33) device is connected in circular groove (35) and with power line (34) in the fairlead (36).
5. a kind of Waterproof LED spiral lamp according to claim 4 is characterized in that described link (31) is a metal sleeve, is injected into one with lamp socket (1), and described internal thread is arranged on the sleeve lining.
6. a kind of Waterproof LED spiral lamp according to claim 1, it is characterized in that described LED lamp (22) is made up of circuit board (23) and the LED lamp pearl (24) that is welded on the circuit board (23), described circuit board (23) is fixed in the connector (21), and is filled by resin.
7. according to claim 2 or 3 described a kind of Waterproof LED spiral lamps, it is characterized in that also being provided with annular groove (25) on described lamp body (2) outer wall, described sealing ring (26) is contained in the annular groove (25).
8. according to claim 2 or 3 described a kind of Waterproof LED spiral lamps, it is characterized in that being provided with external screw thread and reach the nut (4) that matches with external screw thread on lamp socket (1) outer wall, described lamp socket (1) is placed in the corresponding installing hole fixing by nut (4).
9. according to claim 3,4 described a kind of Waterproof LED spiral lamps, it is characterized in that the top (27) of lamp body (2) is made by transparent material; The link (31) and the spring leaf (33) of described power socket (3) are made for stainless steel material.
10. a kind of Waterproof LED spiral lamp according to claim 9 is characterized in that described link (31) links to each other with power line (34) negative pole, and spring leaf (33) links to each other with power line (34) is anodal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200500614U CN201028333Y (en) | 2007-04-06 | 2007-04-06 | Water-proof LED helical lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200500614U CN201028333Y (en) | 2007-04-06 | 2007-04-06 | Water-proof LED helical lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028333Y true CN201028333Y (en) | 2008-02-27 |
Family
ID=39132546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200500614U Expired - Lifetime CN201028333Y (en) | 2007-04-06 | 2007-04-06 | Water-proof LED helical lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028333Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865428A (en) * | 2010-06-30 | 2010-10-20 | 海洋王照明科技股份有限公司 | Underwater operation lamp shell |
| WO2011000175A1 (en) * | 2009-07-01 | 2011-01-06 | Dai Zhongguo | Led underwater lamp |
| CN103682539A (en) * | 2013-12-25 | 2014-03-26 | 镇江市华银仪表电器有限公司 | Waterproof coupler |
| CN104373906A (en) * | 2014-11-22 | 2015-02-25 | 蚌埠依爱电子科技有限责任公司 | Special moisture-proof lamp holder for breeding farm |
| CN107420798A (en) * | 2017-08-16 | 2017-12-01 | 广东聚科照明股份有限公司 | A kind of adjustable for height LED exposed lamps of lamp bead |
-
2007
- 2007-04-06 CN CNU2007200500614U patent/CN201028333Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011000175A1 (en) * | 2009-07-01 | 2011-01-06 | Dai Zhongguo | Led underwater lamp |
| US8596835B2 (en) | 2009-07-01 | 2013-12-03 | Guangzhou Rising Dragon Electronics & Plastics Technology Co., Ltd | LED underwater lamp |
| CN101865428A (en) * | 2010-06-30 | 2010-10-20 | 海洋王照明科技股份有限公司 | Underwater operation lamp shell |
| CN103682539A (en) * | 2013-12-25 | 2014-03-26 | 镇江市华银仪表电器有限公司 | Waterproof coupler |
| CN103682539B (en) * | 2013-12-25 | 2016-05-25 | 镇江市华银仪表电器有限公司 | A kind of coupler of waterproof |
| CN104373906A (en) * | 2014-11-22 | 2015-02-25 | 蚌埠依爱电子科技有限责任公司 | Special moisture-proof lamp holder for breeding farm |
| CN107420798A (en) * | 2017-08-16 | 2017-12-01 | 广东聚科照明股份有限公司 | A kind of adjustable for height LED exposed lamps of lamp bead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU RISING DRAGON ELECTRONIC PLASTIC TECHNOL Free format text: FORMER OWNER: ZHONGSHAN RISING DRAGON FOREIGN TECHNOLOGY CO., LTD. Effective date: 20110701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528400 NO. 1, NORTH OF JINLI AVENUE, SANJIAO TOWN, ZHONGSHAN CITY, GUANGDONG PROVINCE TO: 511356 GUANGZHOU RISING DRAGON ELECTRONICS + PLASTICS TECHNOLOGY CO., LTD., NORTH OF HEFENG CROSSROAD, YONGHE DISTRICT, GUANGZHOU ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, GUANGZHOU CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110701 Address after: 511356 Guangdong province Guangzhou City Yonghe District of Guangzhou economic and Technological Development Zone Hefeng cross road north of dragon electronic Alwayseal Technology Ltd Patentee after: Guangzhou Rising Dragon Electronics & Plastics Technology Co., Ltd. Address before: 528400, No. 1, golden carp Road, triangle town, Zhongshan, Guangdong Patentee before: Zhongshan Rising Dragon Foreign Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080227 |