CN201496828U - Injection-molded outdoor waterproof LED globular lamp string - Google Patents

Injection-molded outdoor waterproof LED globular lamp string Download PDF

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Publication number
CN201496828U
CN201496828U CN2009203160327U CN200920316032U CN201496828U CN 201496828 U CN201496828 U CN 201496828U CN 2009203160327 U CN2009203160327 U CN 2009203160327U CN 200920316032 U CN200920316032 U CN 200920316032U CN 201496828 U CN201496828 U CN 201496828U
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CN
China
Prior art keywords
lamp string
injection molding
lamp
outdoor water
proof led
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
Application number
CN2009203160327U
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Chinese (zh)
Inventor
林立荣
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Individual
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Individual
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Filing date
Publication date
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Priority to CN2009203160327U priority Critical patent/CN201496828U/en
Application granted granted Critical
Publication of CN201496828U publication Critical patent/CN201496828U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The utility model discloses an injection-molded outdoor waterproof LED globular lamp string, which comprises a power transformer (1), a rectifier (2), a lamp holder (3), a circuit board (7), a resistor and LED lamps, which are connected with each other through conducting wires, wherein the circuit board, where the resistor and the LED lamps are arranged, is mounted in the lamp holder (3); a bulb shell (4) is connected with the lamp holder (3) through screw thread; a waterproof plug and a socket fitting each other are arranged at the head and the tail part of the lamp string; the lamp holder (3), the rectifier (2) and the connecting wires between the lamp holder and the rectifier are all formed by primary injection molding; and a waterproof gasket (5) is arranged at the joint between the bulb shell (4) and the lamp holder (3), so as to seal all of the parts of the lamp string. The injection-molded outdoor waterproof LED globular lamp string can be prevented from water when used outdoor.

Description

Injection molding outdoor water-proof LED ball-type lamp string
Technical field
The utility model relates to a kind of ornament lamp, particularly a kind of outdoor LED ornament lamp.
Background technology
Now indoor outer ornament lamp lamp socket all is assembled, and assembling is wasted time and energy, and has caused the slit easily in the junction, poor sealing, and use can cause rainwater to infilter in the lamp socket out of doors, not only influences the life-span of lamp, even causes and short circuit cause danger.
The utility model content
Technical problem to be solved in the utility model is, a kind of disposable injection molding outdoor water-proof LED ball-type lamp string of exempting to assemble is provided, and can overcome the deficiencies in the prior art.
The technical solution of the utility model is: it is formed by connecting by lead by power transformer, rectifier, lamp socket, wiring board, resistance, LED lamp, wiring board is contained in the lamp socket, the bulb shell is connected with lamp socket by screw thread, and it all is disposable injection molded connecting lead between lamp socket, rectifier and they.
The bulb shell is blowing ball-shaped plastics cell-shells, and bottleneck has external screw thread; Bulb shell and lamp socket junction pad are equipped with waterproof grommet.
Wiring board is an O type printed wiring board.
LED lamp color on the wiring board is seven color variable colors or panchromatic.
The used power supply of injection molding outdoor water-proof LED ball-type lamp string is safe DC voltage.
Disposable injection molded after in parallel between lamp socket and the lamp socket by lead.
Lamp socket top is provided with hook.
The lamp string is provided with waterproof plug, the socket that can mate mutually from beginning to end, and lamp string end is provided with the insulative water-proof block that matches with socket.
Be provided with the power line of specific length on demand between lamp string and power transformer, the power line two ends are provided with waterproof plug.
Attaching plug on the power line is threaded, and uses the PVC injection mo(u)lding between power line and the plug.
Compared with prior art, it all is disposable injection molded connecting lead between the plug of the utility model lamp string, lamp socket, rectifier and they, easily manufactured, the unique junction of lamp socket and bulb shell is filled up again waterproof grommet is housed, so whole lamp string sealing is fine, because the head and the tail of every cluster of lamps, ornamental string all have the waterproof plug of coupling, can connect some strings when needed, can cover the socket of lamp string end to prevent water inlet with insulating cap when only needing to use a cluster of lamps, ornamental, can fully play waterproof effect out of doors, security strengthens greatly.
Description of drawings
Fig. 1 is the front view of injection moulding lamp socket
Fig. 2 is the vertical view of injection moulding lamp socket
Fig. 3 is the top view of injection moulding lamp socket
Fig. 4 is the cutaway view of lamp socket
Fig. 5 is the front view of plastic lantern cell-shell
Fig. 6 is the wiring board front view
Fig. 7 is the wiring board vertical view
Fig. 8 is an injection molding outdoor water-proof LED ball-type lamp string schematic diagram
Fig. 9 is being the injection molding outdoor water-proof LED ball-type lamp road schematic diagram of getting lines crossed.
The specific embodiment
Embodiment 1 of the present utility model: extremely shown in Figure 8 as Fig. 1, the lamp polyphone that earlier welding is finished connects lead, rectifier 2 and lamp string head and the tail waterproof plug-in unit are placed in the mould successively, be injection molded into complete semi-finished product lamp string with lamp socket 3 is disposable one by one, be contained in lamp socket 3 tops colluding extension 10, again with several LED lamps, resistance welded is on the wiring board of an O type 7, wiring board is placed in the lamp socket 3 after welding by lead and metal aperture 6, be enclosed within the bottom of thread of bulb shell 4 with sealing ring 5, then bulb shell 4 and lamp socket 3 are screwed by screw thread, the waterproof public plug of lamp string head end (being provided with rectifier 2) is linked to each other with the waterproof female of power line 9 one ends, screw by internal and external threads.Power line 9 other end waterproof public plugs link to each other with the female of power transformer 1, screw by internal and external threads.When using a cluster of lamps, ornamental string, the plug of lamp string tail end is covered with waterproof insulation block 8, screw by internal and external threads.

Claims (10)

1. injection molding outdoor water-proof LED ball-type lamp string, be formed by connecting by lead by power transformer (1), rectifier (2), lamp socket (3), wiring board (7), resistance, LED lamp, wiring board is contained in the lamp socket (3), bulb shell (4) is connected with lamp socket (3) by screw thread, it is characterized in that: it all is disposable injection molded connecting lead between lamp socket (3), rectifier (2) and they.
2. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: bulb shell (4) is a blowing ball-shaped plastics cell-shell, and bottleneck has external screw thread; Bulb shell (4) is equipped with waterproof grommet (5) with lamp socket (3) junction pad.
3. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: wiring board (7) is an O type printed wiring board.
4. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: the LED lamp color on the wiring board is seven color variable colors or panchromatic.
5. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: the used power supply of injection molding outdoor water-proof LED ball-type lamp string is safe DC voltage.
6. injection molding outdoor water-proof LED ball-type lamp string according to claim 1 is characterized in that: disposable injection molded after in parallel by lead between lamp socket and the lamp socket.
7. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: lamp socket top is provided with hook (10).
8. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: the lamp string is provided with waterproof plug, the socket that can mate mutually from beginning to end, and lamp string end is provided with the insulative water-proof block (8) that matches with socket.
9. injection molding outdoor water-proof LED ball-type lamp string according to claim 1, it is characterized in that: be provided with the power line of specific length (9) on demand between lamp string and power transformer (1), power line (9) two ends are provided with waterproof plug.
10. injection molding outdoor water-proof LED ball-type lamp string according to claim 9, it is characterized in that: the attaching plug on the power line (9) is threaded, and uses the PVC injection mo(u)lding between power line (9) and the plug.
CN2009203160327U 2009-08-10 2009-11-27 Injection-molded outdoor waterproof LED globular lamp string Expired - Fee Related CN201496828U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203160327U CN201496828U (en) 2009-08-10 2009-11-27 Injection-molded outdoor waterproof LED globular lamp string

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200920307676.X 2009-08-10
CN2009203160327U CN201496828U (en) 2009-08-10 2009-11-27 Injection-molded outdoor waterproof LED globular lamp string

Publications (1)

Publication Number Publication Date
CN201496828U true CN201496828U (en) 2010-06-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009203160327U Expired - Fee Related CN201496828U (en) 2009-08-10 2009-11-27 Injection-molded outdoor waterproof LED globular lamp string

Country Status (1)

Country Link
CN (1) CN201496828U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103075660A (en) * 2013-03-12 2013-05-01 中山市迪克力照明电器有限公司 Combined lamp system
WO2013086680A1 (en) * 2011-12-12 2013-06-20 深圳市兴日生实业有限公司 Waterproof flexible led light bar and manufacturing method thereof
CN103883920A (en) * 2014-04-11 2014-06-25 江苏达伦电子股份有限公司 Necklace shaped droplight
CN104359038A (en) * 2014-12-09 2015-02-18 李亚迅 Waterproof lamp string applicable to outdoor safety use
WO2018086178A1 (en) * 2016-11-11 2018-05-17 江苏飞天照明有限公司 Waterproof led christmas lights

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013086680A1 (en) * 2011-12-12 2013-06-20 深圳市兴日生实业有限公司 Waterproof flexible led light bar and manufacturing method thereof
CN103075660A (en) * 2013-03-12 2013-05-01 中山市迪克力照明电器有限公司 Combined lamp system
CN103883920A (en) * 2014-04-11 2014-06-25 江苏达伦电子股份有限公司 Necklace shaped droplight
CN104359038A (en) * 2014-12-09 2015-02-18 李亚迅 Waterproof lamp string applicable to outdoor safety use
WO2018086178A1 (en) * 2016-11-11 2018-05-17 江苏飞天照明有限公司 Waterproof led christmas lights

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100602

Termination date: 20111127