Four-wire controlled rubber-insulated wire lamp

Abstract

Disclosed in the present utility model is a decorative lighting fixture, and the present utility model aims to provide a four-wire controlled rubber-insulated wire lamp. The key points of the technical solution thereof are that: the lamp comprises a controller and rubber-insulated wire lamp modules; the controller is used for connecting and controlling the plurality of rubber-insulated wire lamp modules; the rubber-insulated wire lamp modules are connected in sequence; each rubber-insulated wire lamp module comprises a first electric wire, a second electric wire, a third electric wire, a fourth electric wire, and a plurality of LED lamp modules provided between the second electric wire and the third electric wire; the left ends of the first electric wire, the second electric wire and the third electric wire are connected to form a left positive electrode wire; the left end of the fourth electric wire is set to be a left negative electrode wire; the right end of the first electric wire is set to be a right positive electrode wire; the right ends of the second electric wire, the third electric wire and the fourth electric wire are connected to form a right negative electrode wire; and one rubber-insulated wire lamp module is connected to the controller or the remaining rubber-insulated wire lamp modules by means of the left positive electrode wire and the left negative electrode wire.

Description

A four-wire controlled leather wire lamp Technical Field

[0001] The utility model relates to the technical field of colored lamps, and more particularly to a four-wire controlled leather-wire lamp. Background Art

[0002] At present, LED light strings are widely used in various municipal lighting, architectural lighting, landscape lighting, stage lighting and teaching lighting. LED light strings are mostly used for decoration. The flashing mode and color of the lamp beads change a lot when they are used. In the existing wiring setting of the LED light strings, each string of LED light strings is equipped with a controller. The connection between the LED light strings is that the controller on one LED light string is connected to the tail of the light of another LED light string. This connection method is complicated and difficult to connect stably. To address this shortcoming, we can improve it by optimizing the wiring so that only one main controller is needed to control the LED light string, and the remaining LED light strings are connected to each other in sequence, thereby reducing the number of controllers and ultimately saving costs. Utility Model

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a four-wire controlled leather-wire lamp.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a four-wire controlled leather wire lamp, including a controller and a leather wire lamp module, the controller is used to connect and control multiple leather wire lamp modules, the leather wire lamp modules are connected in sequence, the leather wire lamp module includes a first electrical conductor, a second electrical conductor, a third electrical conductor, a fourth electrical conductor and a plurality of LED lamp modules arranged between the second electrical conductor and the third electrical conductor, the left ends of the first electrical conductor, the second electrical conductor and the third electrical conductor are connected to form a left positive pole connection, the left end of the fourth electrical conductor is set to be a left negative pole connection, and the right end of the first electrical conductor is It is set to right positive wiring, and the right ends of the second electrical conductor, the third electrical conductor and the fourth electrical conductor are connected to form a right negative wiring. The skin-line lamp module is connected to the controller through the left positive wiring and the left negative wiring. The skin-line lamp module connected to the controller is the first skin-line lamp module, and the connection method between the second skin-line lamp module and the first skin-line lamp module is that the right positive wiring of the first skin-line lamp module is connected to the left positive wiring of the second skin-line lamp module; the right negative wiring of the first skin-line lamp module is connected to the left negative wiring of the second skin-line lamp module, and the connection method between subsequent skin-line lamp modules follows this rule.

[0005] The utility model is further configured as follows: the LED lamp module includes n light emitting diodes connected in parallel.

[0006] The utility model is further configured such that adjacent light emitting diodes in the LED lamp module are arranged in reverse direction.

[0007] The utility model is further configured such that adjacent light emitting diodes in the LED lamp module are arranged in the same direction.

[0008] By adopting the above technical solution, multiple leather wire lamp modules share one controller, and the number of leather wire lamp modules connected can be controlled according to actual conditions. It is suitable for outdoor and indoor decorative lighting. After the controller is connected to multiple leather wire lamp modules, the cost of manufacturing the controller is saved. Moreover, the leather wire lamp modules are easy and quick to connect, can be installed and used, and have high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] FIG1 is a schematic structural diagram of an embodiment of a four-wire controlled leather-wire lamp according to the present invention;

[0010] FIG2 is a schematic structural diagram of Example 2;

[0011] Reference numerals in the figure: 1. controller; 2. first electrical conductor; 3. second electrical conductor; 4. third electrical conductor; 5. fourth electrical conductor; 6. LED lamp module; 7. light-emitting diode; 8. leather-wire lamp module; 9. left positive pole wiring; 10. left negative pole wiring; 11. right positive pole wiring; 12. right negative pole wiring; 13. socket; 14. plug. Implementation Method

[0012] 1 and 2 , an embodiment of a four-wire controlled leather-wire lamp of the present invention will be further described.

[0013] For ease of explanation, spatial relative terms such as "upper", "lower", "left", and "right" are used in the embodiments to illustrate the relationship between one element or feature shown in the figures and another element or feature. It should be understood that, in addition to the orientation shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, the element described as being "under" other elements or features will be positioned "above" other elements or features. Therefore, the exemplary term "under" can include both upper and lower orientations. The device can be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used here can be interpreted accordingly.

[0014] Moreover, relational terms such as “first” and “second” are merely used to distinguish one component from another having the same name, but do not necessarily require or imply any actual relationship or order between these components. Example

[0015] A four-wire controlled leather wire lamp, including a controller 1 and a leather wire lamp module 8, the controller 1 is used to connect and control multiple leather wire lamp modules 8, the leather wire lamp modules 8 are connected in sequence, the leather wire lamp module 8 includes a first electrical conductor 2, a second electrical conductor 3, a third electrical conductor 4, a fourth electrical conductor 5 and a plurality of LED lamp modules 6 arranged between the second electrical conductor 3 and the third electrical conductor 4, the left ends of the first electrical conductor 2, the second electrical conductor 3 and the third electrical conductor 4 are connected to form a left positive pole connection 9, and the left end of the fourth electrical conductor 5 is set to be a left negative pole connection Line 10, the right end of the first electric wire 2 is set to be the right positive wiring 11, the right ends of the second electric wire 3, the third electric wire 4 and the fourth electric wire 5 are connected to form the right negative wiring 12, the skin line lamp module 8 is connected to the controller 1 through the left positive wiring 9 and the left negative wiring 10, the skin line lamp module 8 connected to the controller 1 is the first skin line lamp module 8, the skin line lamp module 8 connected to the first skin line lamp module 8 is the second skin line lamp module 8, the subsequent skin line lamp modules 8 are connected to the previous skin line lamp module 8, the second skin line lamp module 8 is connected to the first The connection method of the skin-line lamp module 8 is that the right positive pole wiring 11 of the first skin-line lamp module 8 is connected to the left positive pole wiring 9 of the second skin-line lamp module 8; the right negative pole wiring 12 of the first skin-line lamp module 8 is connected to the left negative pole wiring 10 of the second skin-line lamp module 8. After multiple skin-line lamp modules 8 are connected together, a four-wire controlled skin-line lamp is formed. The connection method between subsequent skin-line lamp modules 8 follows the connection method between skin-line lamp modules 8. The right positive pole wiring 11 and the right negative pole wiring 12 of the skin-line lamp module 8 can be provided with a plug The socket 13, the right positive wiring 11 and the right negative wiring 12 serve as the two leads in the socket 13, the left positive wiring 9 and the left negative wiring 10 of the leather wire lamp module 8 can be provided with a plug 14, and the left positive wiring 9 and the left negative wiring 10 serve as the two leads in the plug 14. When the leather wire lamp modules 8 are connected to each other, it is only necessary to connect to the socket 13 through the plug 14 to complete the direct connection. The LED lamp module 6 includes n parallel light-emitting diodes 7, and the adjacent light-emitting diodes 7 in the LED lamp module 6 are set in reverse. Example

[0016] The configuration of this embodiment is substantially the same as that of the first embodiment, with the only difference being that adjacent light emitting diodes 7 in the LED lamp module 6 are arranged in the same direction.

[0017] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.

[0018]

Claims

1. A four-wire controlled leather-wire lamp, characterized in that: The invention comprises a controller (1) and a LED light module (8), wherein the controller (1) is used to connect and control a plurality of LED light modules (8), wherein the LED light modules (8) are connected in sequence, wherein the LED light module (8) comprises a first electric conductor (2), a second electric conductor (3), a third electric conductor (4), a fourth electric conductor (5), and a plurality of LED light modules (6) arranged between the second electric conductor (3) and the third electric conductor (4), wherein the left ends of the first electric conductor (2), the second electric conductor (3) and the third electric conductor (4) are connected to form a left positive electrode connection (9), the left end of the fourth electric conductor (5) is arranged to be a left negative electrode connection (10), the right end of the first electric conductor (2) is arranged to be a right positive electrode connection (11), and the second electric conductor (3 ), the third electrical conductor (4) and the right end of the fourth electrical conductor (5) are connected to form a right negative wiring (12), the skin wire lamp module (8) is connected to the controller (1) via the left positive wiring (9) and the left negative wiring (10), the skin wire lamp module (8) connected to the controller (1) is the first skin wire lamp module (8), the second skin wire lamp module (8) and the first skin wire lamp module (8) are connected in the following manner: the right positive wiring (11) of the first skin wire lamp module (8) is connected to the left positive wiring (9) of the second skin wire lamp module (8); the right negative wiring (12) of the first skin wire lamp module (8) is connected to the left negative wiring (10) of the second skin wire lamp module (8), and the subsequent skin wire lamp modules (8) are connected in accordance with this rule.

2. A four-wire controlled leather-wire lamp according to claim 1, characterized in that: The LED lamp module (6) comprises n light emitting diodes (7) connected in parallel.

3. A four-wire controlled leather-wire lamp according to claim 2, characterized in that: The light emitting diodes (7) arranged adjacent to each other in the LED lamp module (6) are arranged in opposite directions.

4. A four-wire controlled leather-wire lamp according to claim 2, characterized in that: The light emitting diodes (7) arranged adjacent to each other in the LED lamp module (6) are arranged in the same direction.

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