CN208397756U - A kind of waterproof LED lamp string - Google Patents

A kind of waterproof LED lamp string Download PDF

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Publication number
CN208397756U
CN208397756U CN201820950911.4U CN201820950911U CN208397756U CN 208397756 U CN208397756 U CN 208397756U CN 201820950911 U CN201820950911 U CN 201820950911U CN 208397756 U CN208397756 U CN 208397756U
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CN
China
Prior art keywords
connector
lampshade
led lamp
screw thread
connection
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Active
Application number
CN201820950911.4U
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Chinese (zh)
Inventor
何耀文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongyi County Jingyi Lighting Products Co Ltd
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Chongyi County Jingyi Lighting Products Co Ltd
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Priority to CN201820950911.4U priority Critical patent/CN208397756U/en
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Abstract

The utility model discloses a kind of waterproof LED lamp strings, including connecting lamp strip, lampshade is provided on the inside of the internal screw thread, and lampshade is internally provided with LED lamp holder, the connecting lamp strip is internally provided with circuit board, connection plug is connected on the left of its connecting lamp strip, and the first connector is connected on the right side of connecting lamp strip, first connector is internally provided with connecting groove, and first nipple tip be inlaid with and connect the access slot that is electrically connected, it is described connect to be electrically connected on the inside of access slot to be provided with connect electric metal head, connection convex block is provided on the inside of the connecting groove, and rubber layer is connected on the outside of connection convex block, the second connector is connected on the right side of the connection convex block.The waterproof LED lamp string is provided with lampshade, and lampshade can be connected through a screw thread mode and be connected and sealed with lampshade link slot, so that internal LED lamp holder is sealed, play the role of waterproof, and it can be spliced by the first connector and the second connector between the device, to use more convenient, storage easy to disassemble.

Description

A kind of waterproof LED lamp string
Technical field
The utility model relates to LED light string technical field, specially a kind of waterproof LED lamp string.
Background technique
On the date that the Spring Festival, Christmas etc. are celebrating, people would generally hang various ornament lamps decorate room, corridor, Christmas tree etc..But presently used some decorations LED light string structure, there are still the deficiencies in some structures, for example, passing Unite LED positive and negative anodes contact using steel or plating steel production, certainly, the contact LED can also use copper or copper alloy, but due to Using the metal material of these materials, so that the cost of manufacture of LED light string is higher, and itself and certain automatic LED manufacturing equipments Incompatible with certain form of LED die material, suitability is poor.
In addition, the existing contact for having LED light string made of LED and tie point are exposed, leakproofness is poor, so that its waterproof, Humidity resistance is poor, while it is easily by air pollution, and the aqueous vapor in air also easily corrodes contact or contact, and practical performance is poor, Service life is short, and the too long not easy-to-collection of lamp string.
Summary of the invention
The purpose of this utility model is to provide a kind of waterproof LED lamp string, to solve to propose in above-mentioned background technique but It is that the existing contact for having LED light string made of LED and tie point are exposed, and leakproofness is poor, so that its waterproof, humidity resistance are poor, It is easily by air pollution simultaneously, and the aqueous vapor in air also easily corrodes contact or contact, and practical performance is poor, and service life is short, And the problem of lamp string too long not easy-to-collection.
To achieve the above object, the utility model provides the following technical solutions: a kind of waterproof LED lamp string, including connection Light bar, the connecting lamp strip outside is provided with plastic bag covering layer, and plastic wraps layer surface is inlaid with lampshade link slot, the lamp Cover link slot innermost insert has external screw thread, and internal screw thread is provided on the inside of external screw thread, is provided with lampshade on the inside of the internal screw thread, and Lampshade is internally provided with LED lamp holder, and the LED lamp holder bottom is equipped with LED seat, and the connecting lamp strip is internally provided with circuit Plate, connecting lamp strip left side is connected with connection plug, and the first connector is connected on the right side of connecting lamp strip, inside first connector Be provided with connecting groove, and the first nipple tip is inlaid with and connects the access slot that is electrically connected, it is described connect to be electrically connected on the inside of access slot to be provided with connect electric gold Belong to head, connection convex block is provided on the inside of the connecting groove, and connect and be connected with rubber layer on the outside of convex block, the connection convex block is right Side is connected with the second connector.
Preferably, splicing movable connection structure is constituted by the first connector and the second connector between the connecting lamp strip, and Second connector constitutes Hermetical connecting structure with the first connector in connecting groove by rubber layer and connection convex block.
Preferably, the lampshade constitutes thread seal connection structure by internal screw thread and external screw thread and lampshade link slot, and Shape on the inside of lampshade matches with the shape of LED lamp holder.
Preferably, the connection plug includes USB interface and two plugs, and is provided with two plugs on the left of USB interface.
Preferably, the LED lamp holder is installed using circuit board as symmetry axis in symmetrical structure, and circuit board is two-sided structure.
Compared with prior art, the utility model has the beneficial effects that the waterproof LED lamp string is provided with lampshade, and lamp Cover can be connected through a screw thread mode and be connected and sealed with lampshade link slot, so that internal LED lamp holder is sealed, rise It can be spliced by the first connector and the second connector to the effect of waterproof, and between the device, thus using more convenient, just It is stored in disassembly.Splicing movable connection structure is constituted by the first connector and the second connector between the connecting lamp strip of the device, and Second connector constitutes Hermetical connecting structure with the first connector in connecting groove by rubber layer and connection convex block, so that should Device can carry out splicing connection, to keep its ductility more preferable, convenient for storage, the lampshade of the device passes through internal screw thread and outer spiral shell Line and lampshade link slot constitute thread seal connection structure, and the shape on the inside of lampshade matches with the shape of LED lamp holder, in this way The LED lamp holder of the device is preferably fixed, avoids its shaking from falling, and play effective waterproof action, the dress The connection plug set includes USB interface and two plugs, and is provided with two plugs on the left of USB interface, so that the device It can carry out connecing electricity by different modes, so that it is more convenient to use it, the LED lamp holder of the device is using circuit board as symmetry axis It is installed in symmetrical structure, and circuit board is two-sided structure, so that the device can install more lamps, and using effect is more It is good.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view;
Fig. 2 is the utility model schematic diagram of internal structure;
Fig. 3 is the first connector of the utility model and the second joint connecting structure schematic diagram;
Fig. 4 is the utility model connection plug structural schematic diagram;
Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 2.
In figure: 1, connecting lamp strip, 2, lampshade, the 3, first connector, 4, connection plug, 401, USB interface, 402, two plugs 402, LED lamp holder, 5, LED lamp holder, 6, lampshade link slot, 7, circuit board, 8, plastic bag covering layer, 9, LED seat, 10, connection it is recessed Slot, 11, rubber layer, the 12, second connector, 13, connection convex block, 14, connect electric metal head, 15, connect the access slot that is electrically connected, 16, internal screw thread, 17, external screw thread.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of waterproof LED lamp string, including connecting lamp strip 1, lampshade 2, the first connector 3, connection plug 4, LED lamp holder 5, lampshade link slot 6, circuit board 7, plastic bag covering layer 8, LED seat 9, connecting groove 10, rubber layer 11, the second connector 12, connection convex block 13, connect electric metal head 14, connect be electrically connected access slot 15, internal screw thread 16 and external screw thread 17, plastic bag covering layer 8 is provided on the outside of connecting lamp strip 1, and 8 surface inserting of plastic bag covering layer has lampshade link slot 6,6 innermost insert of lampshade link slot has external screw thread 17, and internal screw thread 16 is provided on the inside of external screw thread 17, is arranged on the inside of internal screw thread 16 There is lampshade 2, and lampshade 2 is internally provided with LED lamp holder 5, is made up of between connecting lamp strip 1 the first connector 3 and the second connector 12 Splice movable connection structure, and the second connector 12 by rubber layer 11 and connect convex block 13 in connecting groove 10 with the first connector 3 constitute Hermetical connecting structure, and lampshade 2 constitutes thread seal with lampshade link slot 6 by internal screw thread 16 and external screw thread 17 and connect knot Structure, and the shape of 2 inside of lampshade matches with the shape of LED lamp holder 5, so that the device can carry out splicing connection, from And keep its ductility more preferable, convenient for storage, in this way but also the LED lamp holder 5 of the device can be preferably fixed, avoid its rolling It is dynamic to fall, and effective waterproof action is played, 5 bottom of LED lamp holder is equipped with LED seat 9, and LED lamp holder 5 is pair with circuit board 7 Axis is claimed to install in symmetrical structure, and circuit board 7 is two-sided structure, so that the device can install more lamps, use effect Fruit is more preferable, and connecting lamp strip 1 is internally provided with circuit board 7, and connection plug 4, and connecting lamp strip 1 are connected on the left of connecting lamp strip 1 Right side is connected with the first connector 3, and connection plug 4 includes USB interface 401 and two plugs 402, and is arranged on the left of USB interface 401 There are two plugs 402, so that the device can carry out connecing electricity by different modes, so that it is more convenient to use it, the One connector 3 is internally provided with connecting groove 10, and 3 top of the first connector is inlaid with and connects the access slot 15 that is electrically connected, and connects and is electrically connected in access slot 15 Side, which is provided with, connects electric metal head 14, and connection convex block 13 is provided on the inside of connecting groove 10, and connects and be connected with rubber on the outside of convex block 13 Glue-line 11 connects and is connected with the second connector 12 on the right side of convex block 13.
Working principle: when using the waterproof LED lamp string, first checking the device, can after confirmation is errorless It uses, then takes out the device, then the LED lamp holder 5 for connecting LED seat 9 is inserted into connecting lamp strip 1, then by lampshade 2 It is threadedly coupled by the cooperation of internal screw thread 16 and external screw thread 17 with lampshade link slot 6, and forms it into sealing structure, connect Connection plug 4 is connected to power supply, make its lightening LED lamp head 5, when need extend to the device when, can be by first Connector 3 passes through connecting groove 10 and connect convex block 13 with the second connector 12 to be fastened and connected, and at this moment connects 14 He of electric metal head 15 meeting of access slot that is electrically connected is connect so that the device is powered, and 11 meeting of rubber layer is so that junction is sealed processing, then when the dress When two plugs 402 set cannot connect, USB interface 401 can be changed into and carry out connecing electrical connection, easy to use, it is anti-that here it is this The use process of water type LED light string.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of waterproof LED lamp string, including connecting lamp strip (1), it is characterised in that: be provided on the outside of the connecting lamp strip (1) Plastic bag covering layer (8), and plastic bag covering layer (8) surface inserting has lampshade link slot (6), edge on the inside of the lampshade link slot (6) It is provided with internal screw thread (16) embedded with external screw thread (17), and on the inside of external screw thread (17), is provided with lampshade on the inside of the internal screw thread (16) (2), and lampshade (2) is internally provided with LED lamp holder (5), and LED lamp holder (5) bottom is equipped with LED seat (9), the connection Light bar (1) is internally provided with circuit board (7), is connected with connection plug (4) on the left of connecting lamp strip (1), and connecting lamp strip (1) is right Side is connected with the first connector (3), and first connector (3) is internally provided with connecting groove (10), and the first connector (3) top is inlayed Embedded with connecing the access slot that is electrically connected (15), it is described connect to be provided on the inside of the access slot that is electrically connected (15) connect electric metal head (14), the connecting groove (10) inside is provided with connection convex block (13), and connects and be connected with rubber layer (11) on the outside of convex block (13), the connection convex block (13) right side is connected with the second connector (12).
2. a kind of waterproof LED lamp string according to claim 1, it is characterised in that: pass through between the connecting lamp strip (1) First connector (3) and the second connector (12) constitute splicing movable connection structure, and the second connector (12) by rubber layer (11) and It connects convex block (13) and constitutes Hermetical connecting structure with the first connector (3) in connecting groove (10).
3. a kind of waterproof LED lamp string according to claim 1, it is characterised in that: the lampshade (2) passes through internal screw thread (16) and external screw thread (17) and lampshade link slot (6) constitute thread seal connection structure, and shape and LED on the inside of lampshade (2) The shape of lamp cap (5) matches.
4. a kind of waterproof LED lamp string according to claim 1, it is characterised in that: the connection plug (4) includes USB Interface (401) and two plugs (402), and two plugs (402) are provided on the left of USB interface (401).
5. a kind of waterproof LED lamp string according to claim 1, it is characterised in that: the LED lamp holder (5) is with circuit board (7) it is installed for symmetry axis in symmetrical structure, and circuit board (7) is two-sided structure.
CN201820950911.4U 2018-06-20 2018-06-20 A kind of waterproof LED lamp string Active CN208397756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820950911.4U CN208397756U (en) 2018-06-20 2018-06-20 A kind of waterproof LED lamp string

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820950911.4U CN208397756U (en) 2018-06-20 2018-06-20 A kind of waterproof LED lamp string

Publications (1)

Publication Number Publication Date
CN208397756U true CN208397756U (en) 2019-01-18

Family

ID=65132819

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820950911.4U Active CN208397756U (en) 2018-06-20 2018-06-20 A kind of waterproof LED lamp string

Country Status (1)

Country Link
CN (1) CN208397756U (en)

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