CN202167691U - Conversion head used for connecting LED light string - Google Patents
Conversion head used for connecting LED light string Download PDFInfo
- Publication number
- CN202167691U CN202167691U CN2011202098684U CN201120209868U CN202167691U CN 202167691 U CN202167691 U CN 202167691U CN 2011202098684 U CN2011202098684 U CN 2011202098684U CN 201120209868 U CN201120209868 U CN 201120209868U CN 202167691 U CN202167691 U CN 202167691U
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- led lamp
- conversion head
- female
- head body
- public
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Abstract
The utility model relates to a conversion head used for connecting LED light string, comprising a conversion head body, wherein a male jack is arranged on the input end of the conversion head body; more than one female jack is arranged on the output end. The male jack consists of a male plug and a screw nut which can be covered on the male plug. The female jack consists of a female plug, wherein the outer surface of the female plug is provided with the screw thread; and three connection holes are arranged in the female plug. The male plug consists of three contact pins matching with the connection holes and the screw thread on the female plug matches with the screw nut on the male plug. The conversion head used for connecting LED light string provided by the utility model can connect the LED light freely through the conversion head and the connection mode of the male plug and the female plug so as to diversify the connection mode of LED light string and is also convenient for use.
Description
Technical field
The utility model relates to the conversion head that a kind of LED lamp polyphone connects usefulness.
Background technology
LED lamp string has become common ornaments such as park, street or family.LED lamp string generally is made up of attaching plug, transformer, controller, power line and corresponding LED lamp.The length of LED lamp string and a number are customized by customer requirement, in case made finished product, then length is immutable, can not connect flexibly.
Summary of the invention
In order to overcome the above-mentioned deficiency of prior art, the utility model provides a kind of multi-functional conversion head that can connect the LED lamp arbitrarily.
The technical scheme that the utility model solves its technical problem is:
A kind of LED lamp polyphone connects the conversion head of usefulness, comprises the conversion head body, and described conversion head body is provided with input and the output that is electrically connected; It is characterized in that: described input is provided with public affairs and inserts; Described output is provided with more than one mother and inserts, and described public affairs are inserted the nut that comprises that public plug is outer with being set in public plug, and described mother inserts and comprises female; Described female outer surface is provided with screw thread; Be provided with three connecting holes in the described female, be provided with three contact pins that are complementary with connecting hole in the described public plug, screw thread on the described female and the nut on the public plug are complementary.
As improvement, be provided with direction recess in the female, be provided with the guiding convex tendon that is complementary with direction recess in the described public plug.
As improvement, nut is provided with anti-skidding line.
As preferably, the conversion head body is T type or O type.
As preferably; LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp that is connected controller of connection transformer; Described conversion head body is connected between controller and the LED lamp, and the output of described controller is provided with female inserting, and the input of described LED lamp is provided with public inserting; The public affairs of described conversion head body are inserted the mother who is connected controller and are plugged; The public affairs of described LED lamp insert to be inserted the mother who is connected the conversion head body and are plugged, and the number of described LED lamp inserts number with the mother on the conversion head and be complementary, and the output of described each LED lamp also is provided with public slotting.
As preferably; LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp that is connected controller of connection transformer; Described conversion head body is connected the output of LED lamp, and the output of described LED lamp is provided with female inserting, and the public affairs of described conversion head body are inserted and inserted in the mother who is connected the LED lamp inserts; Described conversion head body also is connected with the 2nd LED lamp; The input of described the 2nd LED lamp is provided with public affairs and inserts, and output is provided with female inserting, and the mother that the slotting insertion of the public affairs of described the 2nd LED lamp is connected the conversion head body plugs.
A conversion head is set in the circuit of LED lamp string, and the input of conversion head is provided with public affairs and inserts, and output is provided with several female inserting; Conversion head can be arranged to multiple shape, like the T type, and the O type; M types etc., conversion head can be connected on the output of controller of LED lamp string, perhaps directly are on the output of LED lamp of LED lamp string; Connected mode is insert to insert female inserting through public affairs to connect, and the public affairs that the input that is about to each parts that need connect and output are arranged to mate are each other inserted or be female slotting.Public affairs plug puts three contact pins, and mother plugs and puts three connecting holes, respectively the control line of electric connection of power supply both positive and negative polarity and controller.In addition, in public affairs are inserted, the guiding convex tendon is set, in mother inserts, direction recess is set; Public affairs are inserted outer sheathed nut, plug mother screw thread is set, and then public affairs are inserted and passed through under guiding convex tendon and the direction recess guiding; Insert smoothly, can't make mistakes, then nut is tightened on the screw thread; Public inserting with female inserting just linked together, and can't come off.Can connect the LED lamp arbitrarily on the output of conversion head, connected mode is very versatile and flexible.
This conversion head can also be applied in other field, like the connection between the optical fiber.
The beneficial effect of the utility model is: the utility model can connect the LED lamp arbitrarily through conversion head, and realizes through public inserting with female connected mode of inserting, and makes LED lamp polyphone connect the mode variation, and is also very convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is female main TV structure sketch map of inserting.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
Embodiment one: as shown in Figure 1, a kind of LED lamp polyphone connects the conversion head of usefulness, includes conversion head body 5, conversion head body 5 is provided with input and the output that is electrically connected; Input is provided with public affairs and inserts 3, and output is provided with several mothers and inserts 4, and promptly conversion head can be the T type; O type etc., public slotting 3 comprise public plug and are set in the nut 2 on the public plug, nut 2 is provided with anti-skidding line; Be provided with three contact pins in the public plug, female slotting 4 comprise female, and the outer surface of female is provided with screw thread; As shown in Figure 2, be provided with three connecting holes 8 suitable in the female with contact pin, connecting hole is electric connection of power supply positive pole, power cathode and control output end respectively; Female inserting in 4 is provided with direction recess 7, and public inserting in 3 is provided with and direction recess 7 suitable guiding convex tendons.
LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp 6 that is connected controller of connection transformer; The output of LED lamp 6 is provided with female slotting 4; The public affairs of conversion head are inserted 3 and are inserted on the mother slotting 4 who is connected LED lamp 6, and nut 2 is tightened through being threaded on the mother slotting 4.The mother of conversion head output inserts and connects the 2nd LED lamp 1 respectively; The input of the 2nd LED lamp 1 is provided with public affairs and inserts 3, and correspondingly, public slotting 3 comprise public plug and are set in public plug upper cap nut 2; The public affairs of the 2nd LED lamp 1 are inserted 3 and are inserted female inserting on 4 on the output that is connected conversion head, and tighten through nut.
A conversion head is set in the circuit of LED lamp string, and the input of conversion head is provided with public affairs and inserts 3, and output is provided with two mothers and inserts 4, and is connected on the output of LED lamp, and connected mode is to insert female the inserting of insertion through public affairs to connect.Public slotting 3 are provided with three contact pins, and female slotting 4 are provided with three connecting holes 8, respectively the control line of electric connection of power supply both positive and negative polarity and controller.In addition, in public affairs are inserted, the guiding convex tendon is set, in mother inserts, direction recess 7 is set; Public affairs are inserted outer sheathed nut 2, plug mother screw thread is set, and then public affairs are inserted and passed through under guiding convex tendon and the direction recess guiding; Insert smoothly, can't make mistakes, then nut is tightened on the screw thread; Public inserting with female inserting just linked together, and can't come off.Can connect the LED lamp arbitrarily on the output of conversion head, connected mode is very versatile and flexible.
This conversion head can also be applied in other field, like the connection between the optical fiber.
Embodiment two: conversion head is connected between controller and the LED lamp, and other structures are identical with embodiment one.
A kind of LED lamp polyphone connects the conversion head of usefulness, includes conversion head body 5, conversion head body 5 is provided with input and the output that is electrically connected, and input is provided with public affairs and inserts 3; Output is provided with several mothers and inserts 4, and promptly conversion head is T type, O type or other shapes, and public slotting 3 comprise public plug and are set in the nut 2 on the public plug; Nut 2 is provided with anti-skidding line; Be provided with three contact pins in the public plug, female slotting 4 comprise female, and the outer surface of female is provided with screw thread; Be provided with three connecting holes 8 suitable in the female with contact pin; Connecting hole is electric connection of power supply positive pole, power cathode and control output end respectively, and female inserting in 4 is provided with direction recess 7, and public inserting in 3 is provided with and direction recess 7 suitable guiding convex tendons.
LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp that is connected controller of connection transformer; The conversion head body is connected between controller and the LED lamp; The output of controller is provided with mother and inserts 4, and the input of LED lamp is provided with public affairs and inserts 3, and the mother that slotting 3 insertions of the public affairs of conversion head are connected controller inserts on 4; The public affairs of LED lamp are inserted the mother who is connected conversion head and are plugged; And all tighten through nut 2, can connect several LED lamps on the output of conversion head, it is suitable that the number of LED lamp and the mother of conversion head insert number.
Claims (6)
1. a LED lamp is contacted and is connect the conversion head of usefulness, comprises the conversion head body, and described conversion head body is provided with input and the output that is electrically connected; It is characterized in that: described input is provided with public affairs and inserts; Described output is provided with more than one mother and inserts, and described public affairs are inserted the nut that comprises that public plug is outer with being set in public plug, and described mother inserts and comprises female; Described female outer surface is provided with screw thread; Be provided with three connecting holes in the described female, be provided with three contact pins that are complementary with connecting hole in the described public plug, screw thread on the described female and the nut on the public plug are complementary.
2. a kind of LED lamp polyphone according to claim 1 connects the conversion head of usefulness, it is characterized in that: be provided with direction recess in the described female, be provided with the guiding convex tendon that is complementary with direction recess in the described public plug.
3. a kind of LED lamp polyphone according to claim 1 and 2 connects the conversion head of usefulness, and it is characterized in that: described nut is provided with anti-skidding line.
4. a kind of LED lamp polyphone according to claim 3 connects the conversion head of usefulness, and it is characterized in that: described conversion head body is T type or O type.
5. a kind of LED lamp polyphone according to claim 4 connects the conversion head of usefulness; It is characterized in that: LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp that is connected controller of connection transformer; Described conversion head body is connected between controller and the LED lamp; The output of described controller is provided with female inserting; The input of described LED lamp is provided with public affairs and inserts, and the public affairs of described conversion head body are inserted the mother who is connected controller and plugged, and the mother that the slotting insertion of the public affairs of described LED lamp is connected the conversion head body plugs; And the number of described LED lamp and the mother on the conversion head insert number and are complementary, and the output of described each LED lamp also is provided with public inserting.
6. a kind of LED lamp polyphone according to claim 4 connects the conversion head of usefulness; It is characterized in that: LED lamp string comprises the transformer of power supply, connection power supply, the controller and the LED lamp that is connected controller of connection transformer; Described conversion head body is connected the output of LED lamp, and the output of described LED lamp is provided with female inserting, and the public affairs of described conversion head body are inserted and inserted in the mother who is connected the LED lamp inserts; Described conversion head body also is connected with the 2nd LED lamp; The input of described the 2nd LED lamp is provided with public affairs and inserts, and output is provided with female inserting, and the mother that the slotting insertion of the public affairs of described the 2nd LED lamp is connected the conversion head body plugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202098684U CN202167691U (en) | 2011-06-20 | 2011-06-20 | Conversion head used for connecting LED light string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202098684U CN202167691U (en) | 2011-06-20 | 2011-06-20 | Conversion head used for connecting LED light string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202167691U true CN202167691U (en) | 2012-03-14 |
Family
ID=45803497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202098684U Expired - Fee Related CN202167691U (en) | 2011-06-20 | 2011-06-20 | Conversion head used for connecting LED light string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202167691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449478A (en) * | 2015-12-21 | 2016-03-30 | 佛山贝利安照明科技有限公司 | Novel connection plug structure for light emitting diode (LED) lamp |
| CN112332166A (en) * | 2020-10-27 | 2021-02-05 | 江苏舒适照明有限公司 | Connector of string lamp |
-
2011
- 2011-06-20 CN CN2011202098684U patent/CN202167691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449478A (en) * | 2015-12-21 | 2016-03-30 | 佛山贝利安照明科技有限公司 | Novel connection plug structure for light emitting diode (LED) lamp |
| CN112332166A (en) * | 2020-10-27 | 2021-02-05 | 江苏舒适照明有限公司 | Connector of string lamp |
| CN112332166B (en) * | 2020-10-27 | 2021-06-15 | 江苏舒适照明有限公司 | Connector of string 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: 20120314 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |