CN204593002U - A kind of outdoor water-proof little tree lamp - Google Patents
A kind of outdoor water-proof little tree lamp Download PDFInfo
- Publication number
- CN204593002U CN204593002U CN201520220285.XU CN201520220285U CN204593002U CN 204593002 U CN204593002 U CN 204593002U CN 201520220285 U CN201520220285 U CN 201520220285U CN 204593002 U CN204593002 U CN 204593002U
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- Prior art keywords
- circuit board
- led
- electric wire
- wires
- shell
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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 discloses a kind of outdoor water-proof little tree lamp, comprise shell, multistage electric wire and polylith circuit board, described shell adopts injection machine integral injection molding, electric wire and circuit board is enclosed with in shell, described circuit board and cable space arrange and are composed in series lamp string, the both sides of every block circuit board are welded with three wires all separately, described circuit board are provided with LED and resistance, and LED and resistance all adopt paster type encapsulation on circuit boards; Three wires between described circuit board and circuit board are three monofilament cordses or three doublings, two in three wires electrode line and the negative line being respectively power supply; The utility model is firm in structure, easy to make, LED difficult drop-off, reliability are high; The SMD installation of LED on circuit boards, good heat dissipation, brightness is high, the lighting angle of lamp string is wider; Integrated plastic casing has good waterproof effect.
Description
Technical field
The utility model relates to LED lamp gorget territory, specifically a kind of outdoor water-proof little tree lamp.
Background technology
In the market for the suspension class lamp decoration product of decoration tree, generally all be made from multiple components, again LED bulb is wrapped in components interior, cause this series products waterproof effect poor because multiple parts are interconnected, complex manufacturing, and after working long hours or when affecting by external force, the section components of this product holds caducous problem, in addition because such lamp string generally adopts direct insertion LED, brightness is lower, and decoration, illumination, aesthetic measure all cannot accomplish good satisfaction; For the problems referred to above, need that design is carried out to prior art and improve.
Utility model content
The purpose of this utility model is to provide a kind of outdoor water-proof little tree lamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of outdoor water-proof little tree lamp, comprise shell, multistage electric wire and polylith circuit board, described shell adopts injection machine integral injection molding, electric wire and circuit board is enclosed with in shell, described circuit board and cable space arrange and are composed in series lamp string, the both sides of every block circuit board are welded with three wires all separately, described circuit board are provided with LED and resistance, and LED and resistance all adopt paster type encapsulation on circuit boards.
As further program of the utility model: three wires between described circuit board and circuit board are three monofilament cordses or three doublings, two in three wires electrode line and the negative line being respectively power supply.
As the utility model further scheme: described shell comprises the elongated portion of parcel electric wire and the spheroid part of parcel circuit board.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, and because circuit board and electric wire adopt welding manner, reliability is high; The SMD installation of LED on circuit boards, good heat dissipation, the brightness of LED comparatively market product increases; By at the SMD mounted LED lamp of the one or both sides of circuit board, the lighting angle of lamp string is wider; Because shell adopts the plastic material of once injection moulding, make the utility model firm in structure, there will not be in prior art the situation causing LED to come off or do not work because electric wire loses, integrated plastic casing also makes the utility model have good waterproof effect.
Accompanying drawing explanation
Fig. 1 is partial structurtes schematic diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of outdoor water-proof little tree lamp, comprise shell 1, multistage electric wire 2 and polylith circuit board 3, electric wire 2 and circuit board 3 is enclosed with in described shell 1, shell 1 adopts injection machine integral injection molding, and shell 1 comprises the elongated portion 6 of parcel electric wire 2 and the spheroid part 7 of parcel circuit board 3; Described circuit board 3 and electric wire 2 interval arrange and are composed in series lamp string, and it is three monofilament cordses or three doublings that the both sides of every block circuit board 3 are welded with three wire 2, three wires 2 all separately, two in three wires 2 electrode line and the negative line being respectively power supply; Described circuit board 3 is provided with LED 4 and resistance 5, LED 4 and resistance 5 all adopt paster type encapsulation on circuit board 3.
Producing principle of the present utility model: when making the utility model, just each LED 4 and resistant series are on circuit board 3, form multiple LED group, then by multiple LED group and in the electrode line being connected in electric wire 2 and negative line; Finally use injection machine injection of plastic shell, circuit board and wire welding point are wrapped in external form.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. an outdoor water-proof little tree lamp, comprise shell (1), multistage electric wire (2) and polylith circuit board (3), it is characterized in that: described shell (1) adopts injection machine integral injection molding, electric wire (2) and circuit board (3) is enclosed with in shell (1), described circuit board (3) and electric wire (2) interval arrange and are composed in series lamp string, the both sides of every block circuit board (3) are welded with three wires (2) all separately, described circuit board (3) is provided with LED (4) and resistance (5), LED (4) and resistance (5) all adopt paster type encapsulation on circuit board (3).
2. outdoor water-proof little tree lamp according to claim 1, it is characterized in that, three wires (2) between described circuit board (3) and circuit board (3) are three monofilament cordses or three doublings, two in three wires (2) electrode line and the negative line being respectively power supply.
3. outdoor water-proof little tree lamp according to claim 1, it is characterized in that, described shell (1) comprises the elongated portion (6) of parcel electric wire (2) and the spheroid part (7) of parcel circuit board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220285.XU CN204593002U (en) | 2015-04-14 | 2015-04-14 | A kind of outdoor water-proof little tree lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220285.XU CN204593002U (en) | 2015-04-14 | 2015-04-14 | A kind of outdoor water-proof little tree lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593002U true CN204593002U (en) | 2015-08-26 |
Family
ID=53929153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520220285.XU Expired - Fee Related CN204593002U (en) | 2015-04-14 | 2015-04-14 | A kind of outdoor water-proof little tree lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593002U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086180A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with horizontal-bulb led lamp cap |
| WO2018086179A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with vertical-bulb led lamp cap |
| WO2018086181A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof lamp with horizontal-bulb led chip |
| CN110726082A (en) * | 2019-09-06 | 2020-01-24 | 珠海博杰电子股份有限公司 | LED stranded wire lamp string, production method and production equipment thereof |
-
2015
- 2015-04-14 CN CN201520220285.XU patent/CN204593002U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086180A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with horizontal-bulb led lamp cap |
| WO2018086179A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with vertical-bulb led lamp cap |
| WO2018086181A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof lamp with horizontal-bulb led chip |
| CN110726082A (en) * | 2019-09-06 | 2020-01-24 | 珠海博杰电子股份有限公司 | LED stranded wire lamp string, production method and production equipment thereof |
| CN110726082B (en) * | 2019-09-06 | 2024-02-27 | 珠海博杰电子股份有限公司 | LED stranded wire lamp string, production method and production equipment thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160414 |