CN203731184U - Water-proof lamp tube structure - Google Patents
Water-proof lamp tube structure Download PDFInfo
- Publication number
- CN203731184U CN203731184U CN201420146925.2U CN201420146925U CN203731184U CN 203731184 U CN203731184 U CN 203731184U CN 201420146925 U CN201420146925 U CN 201420146925U CN 203731184 U CN203731184 U CN 203731184U
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- China
- Prior art keywords
- power supply
- section bar
- waterproof
- aluminium section
- component
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- 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)
Abstract
The utility model relates to a water-proof lamp tube structure. The water-proof lamp tube structure consists of a PCBA (Printed Circuit Board Assembly) substrate, a power supply part, an aluminum section part, a water-proof soft plug and a lamp cap cover, wherein a plurality of LED (Light-Emitting Diode) lamps and LED lenses are arranged on the PCBA substrate; the LED lens are covered above the LED lamps; the power supply part consists of a water-proof joint line, a power supply box, a power supply, a power supply section, a DC (Direct Current) line and a power supply soft plug; the power supply is arranged in the power supply section; the DC line is arranged above the power supply; the power supply soft plug encapsulates one side of the power supply section; the power supply box is connected with the other side of the power supply section; the water-proof joint line is connected with the power supply box; the aluminum section part comprises an aluminum section and a mounting bracket; the PCBA substrate is arranged above the aluminum section; the power supply part is arranged below the aluminum section; the water-proof soft plug consists of a first component, a second component and a third component; the lamp cap cover consists of a lamp cap upper cover and a lamp cap lower cover.
Description
Technical field
The utility model relates to LED lighting technical field, relates to or rather a kind of lamp tube structure that can waterproof.
Background technology
Although existing fluorescent tube has water-proof function, but most of product but cannot be reached high-caliber waterproof degree, in these products, steam is easily in wire is penetrated into power supply, and the junction of power supply and PCBA substrate is poorly sealed close, also easily meet water and cause the anomalies such as short circuit, the product that small part can realize this function, because of structure with by the particularity of material, often need higher cost, and lamp tube service life is relatively short.
As can be seen here, still there is defect in above-mentioned lamp tube structure, and is urgently improved.
Because the defect that above-mentioned lamp tube structure exists, the design people is based on being engaged in this type of product design manufacture for many years, amass and have abundant practical experience and professional knowledge, actively research and innovation in addition, to founding a kind of lamp tube structure that can waterproof, can improve the general molding structure of existing lamp tube structure on the market, make it have more competitiveness.Through constantly research, design, and after repeatedly studying sample and improving, finally create the utility model having practical value.
Summary of the invention
Technical problem underlying to be solved in the utility model is, overcome the defect that existing lamp tube structure exists, and provide a kind of lamp tube structure that can waterproof, by the combination of waterproof connector lug and waterproof cork, realize the waterproof of power supply, simultaneously three parts of waterproof cork closely connect all parts of whole fluorescent tube, make between PCBA plate and power supply junction tighter, realize more thoroughly waterproof.
The utility model solves its technical problem underlying and realizes by the following technical solutions.According to the utility model proposes can waterproof lamp tube structure, lamp tube structure that can waterproof is by PCBA substrate, power unit, aluminium section bar part, waterproof cork, lamp cap cover composition, on PCBA substrate, install some LED lamps and LED lens, LED lens cap is located at LED lamp top, power unit is by water joint line, power pack, power supply, power supply section bar, DC line, power supply cork composition, power supply is arranged in power supply section bar, DC line is arranged on above power supply, power supply cork is sealed a side of power supply section bar, power pack connects the opposite side of power supply section bar, water joint line connects power pack, aluminium section bar part comprises aluminium section bar and mounting bracket part, aluminium section bar is U-shaped section, aluminium section bar opening part has chute, mounting bracket part is made up of mounting bracket and rack screw, PCBA substrate is installed on aluminium section bar top, power unit is installed on aluminium section bar below, waterproof cork is by first component, second component and the 3rd parts composition, first component is placed in waterproof cork front portion, first component laminating PCBA substrate, second component is placed in waterproof cork middle part, second component is inserted in aluminium section bar chute part, in the middle of the 3rd parts, it is waterproof cork barbed portion, DC line passes the opening portion of waterproof cork and is pressed by the barbed portion of waterproof cork, lamp cap cover is made up of lamp holder upper cover and lower cover of lamp cap, lamp cap cover is sealed aluminium section bar end, lamp cap cover is connected with aluminium section bar by lamp holder screw.
Lamp tube structure that can waterproof described in the utility model, the beneficial effect of its generation is: by waterproof cork compacted conductor, anti-sealing is penetrated in power supply, electric connection place that simultaneously can anti-sealing be penetrated into power supply and PCBA substrate causes the anomalies such as short circuit.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment of the present utility model.
Fig. 2 is the power unit structural representation of embodiment of the present utility model.
Fig. 3 is the waterproof cork structural representation of embodiment of the present utility model.
Fig. 4 is the lamp cap cover structural representation of embodiment of the present utility model.
Fig. 5 is the PCBA board structure schematic diagram of embodiment of the present utility model.
Description of reference numerals: 1, PCBA substrate; 2, waterproof cork; 3, lamp cap cover; 4, LED lamp; 5, LED lens; 6, water joint line; 7, power pack; 8, power supply; 9, power supply section bar; 10, DC line; 11, power supply cork; 12, aluminium section bar; 13, mounting bracket; 14, rack screw; 15, first component; 16, second component; 17, the 3rd parts; 18, lamp holder upper cover; 19, lower cover of lamp cap; 20, lamp holder screw; 21, power unit.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to its detailed description of the invention, structure, feature and effect thereof according to the utility model proposes, be described in detail as follows.
Refer to shown in Fig. 1 to Fig. 5, lamp tube structure that can waterproof is by PCBA substrate 1, power unit 21, aluminium section bar part, waterproof cork 2, lamp cap cover 3 forms, on PCBA substrate 1, install some LED lamps 4 and LED lens 5, LED lens 5 are located at LED lamp 4 tops, power unit 21 is by water joint line 6, power pack 7, power supply 8, power supply section bar 9, DC line 10, power supply cork 11 forms, power supply 8 is arranged in power supply section bar 9, DC line 10 is arranged on above power supply 8, power supply cork 11 is sealed a side of power supply section bar 9, power pack 7 connects the opposite side of power supply section bar 9, water joint line 6 connects power pack 7, aluminium section bar part comprises aluminium section bar 12 and mounting bracket part, aluminium section bar 12 is U-shaped section, aluminium section bar 12 opening parts have chute, mounting bracket part is made up of mounting bracket 13 and rack screw 14, PCBA substrate 1 is installed on aluminium section bar 12 tops, power unit is installed on aluminium section bar 12 belows, waterproof cork 2 is by first component 15, second component 16 and the 3rd parts 17 form, first component 15 is placed in waterproof cork 2 front portions, the first component 15 PCBA substrate 1 of fitting, second component 16 is placed in waterproof cork 2 middle parts, second component 16 is inserted in aluminium section bar 12 chute parts, in the middle of the 3rd parts 17, be waterproof cork 2 barbed portion, DC line 10 passes the opening portion of waterproof cork 2 and is pressed by the barbed portion of waterproof cork 2, lamp cap cover 3 is made up of lamp holder upper cover 18 and lower cover of lamp cap 21, lamp cap cover 3 is sealed aluminium section bar 12 ends, lamp cap cover 3 is connected with aluminium section bar 12 by lamp holder screw 20.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (1)
- One kind can waterproof lamp tube structure, it is characterized in that: described lamp tube structure that can waterproof is by PCBA substrate, power unit, aluminium section bar part, waterproof cork, lamp cap cover composition, on described PCBA substrate, install some LED lamps and LED lens, described LED lens cap is located at LED lamp top, described power unit is by water joint line, power pack, power supply, power supply section bar, DC line, power supply cork composition, described power supply is arranged in power supply section bar, described DC line is arranged on above power supply, described power supply cork is sealed a side of power supply section bar, described power pack connects the opposite side of power supply section bar, described water joint line connects power pack, described aluminium section bar part comprises aluminium section bar and mounting bracket part, described aluminium section bar is U-shaped section, described aluminium section bar opening part has chute, described mounting bracket part is made up of mounting bracket and rack screw, described PCBA substrate is installed on aluminium section bar top, described power supply is installed on aluminium section bar below, described waterproof cork is by first component, second component and the 3rd parts composition, described first component is placed in waterproof cork front portion, described first component laminating PCBA substrate, in the middle of described first component, it is opening portion, described second component is placed in waterproof cork middle part, described second component is inserted in aluminium section bar chute part, in the middle of described the 3rd parts, it is waterproof cork barbed portion, described DC line passes the opening portion of waterproof cork and is pressed by the barbed portion of waterproof cork, described lamp cap cover is made up of lamp holder upper cover and lower cover of lamp cap, described lamp cap cover is sealed aluminium section bar end, described lamp cap cover is connected with aluminium section bar by lamp holder screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146925.2U CN203731184U (en) | 2014-03-30 | 2014-03-30 | Water-proof lamp tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146925.2U CN203731184U (en) | 2014-03-30 | 2014-03-30 | Water-proof lamp tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731184U true CN203731184U (en) | 2014-07-23 |
Family
ID=51201254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146925.2U Expired - Fee Related CN203731184U (en) | 2014-03-30 | 2014-03-30 | Water-proof lamp tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI639796B (en) * | 2018-01-19 | 2018-11-01 | 合大吉光電有限公司 | Lamp |
-
2014
- 2014-03-30 CN CN201420146925.2U patent/CN203731184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI639796B (en) * | 2018-01-19 | 2018-11-01 | 合大吉光電有限公司 | Lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |