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CN-224215158-U - Plug-in type string lamp

CN224215158UCN 224215158 UCN224215158 UCN 224215158UCN-224215158-U

Abstract

The application discloses a plug-in type string lamp, which belongs to the technical field of illumination decoration and comprises a head section, a tail section and at least one extension section, wherein the head section comprises a controller and at least one lamp group, the controller is formed by connecting wires in series into a whole, one end of each wire of the head section is connected with a plug, the other end of each wire of the head section is provided with a plug-in female connector, the extension section comprises at least one lamp group which is connected with the wires in series, one end of each wire of the extension section is provided with a plug-in male connector, the other end of each wire of the tail section is provided with a lock catch, the plug-in male connector is detachably connected with the plug-in female connector, and when the plug-in male connector is in butt joint, a circuit at the connection position is conducted. The application can flexibly adjust the length, has simple structure and safe and convenient use, and meets the diversified demands of markets and users on the string lights.

Inventors

  • CUI JIANQING
  • CUI JIASONG

Assignees

  • 宁波赛豹电器有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (9)

  1. 1. The utility model provides a plug-in type cluster lamp, its characterized in that includes head section (1), tail section (17) and at least one extension section (16), head section (1) include by electric wire series connection controller (2) and at least one banks (3) of lamps, electric wire one end connecting plug (11) of head section (1), the other end set up grafting female (4), extension section (16) include by electric wire series connection at least one banks (3), electric wire one end of extension section (16) is provided with grafting male (5), the other end is provided with grafting female (4), electric wire one end of tail section (17) is provided with grafting male (5), the other end is provided with hasp (6), grafting male (5) can dismantle with grafting female (4) and be connected, connect the circuit when grafting male (5) with grafting female (4) butt joint then.
  2. 2. The plug-in type string light according to claim 1, wherein the head section (1) is sequentially connected with a plug (11), a controller (2), a plurality of light groups (3) and plug-in female connectors (4) in series, and a lock catch (6) is arranged between the light groups (3) and the controller (2).
  3. 3. A plug-in type string light according to claim 1, characterized in that the light set (3) comprises a base (7), an outer shell (8) and an inner shell (9), the base (7) is connected in series with the electric wire, the outer shell (8) and the inner shell (9) are spliced to form a flat triangular structural member, the inner wall of the triangular structural member formed by the inner shell (9), and the outer shell (8) forms the outer surface of the triangular structural member.
  4. 4. The plug-in type string lamp according to claim 3, wherein the inner wall surface of the inner shell (9) is provided with a mounting notch (10), the mounting notch (10) is arranged along the length direction of the inner shell (9) to form a triangular structure, the LED lamps are regularly distributed in three directions of the mounting notch (10), the top of the outer shell (8) is detachably connected with the base (7), and when the outer shell (8) is in a connection state with the base (7), the LED lamps are conducted with electric wires.
  5. 5. A plug-in string light according to claim 3, characterized in that the outer housing (8) and/or the inner housing (9) are made of a transparent material.
  6. 6. The plug-in type string light according to claim 1, wherein hanging pieces (12) are arranged between two adjacent light groups (3) and between the light groups (3) and the lock catches (6), and the electric wires can be hung in an installation environment through the hanging pieces (12).
  7. 7. The plug-in type string light according to claim 6, wherein the hanging piece (12) comprises a ring piece (13), a left hanging rod (14) and a right hanging rod (15), the ring piece (13) is sleeved outside the electric wire, and the ring piece (13) can move along the electric wire when being stressed.
  8. 8. The plug-in type string light according to claim 7, wherein the ring member (13), the left hanging rod (14) and the right hanging rod (15) are positioned on the same plane, and an included angle between the left hanging rod (14) and the right hanging rod (15) is an obtuse angle.
  9. 9. The plug-in type string light according to claim 1, wherein external threads are arranged on the surface of the plug-in male connector (5), an insertion port which is matched with the plug-in male connector (5) is formed in the plug-in female connector (4), and the plug-in male connector (5) is inserted into the plug-in female connector (4) and is in threaded connection with the plug-in female connector.

Description

Plug-in type string lamp Technical Field The application relates to the technical field of illumination decoration, in particular to a plug-in type serial lamp. Background With the continuous improvement of people pursuing life quality, the string light is used as a lamp with decorative and illumination functions, and is increasingly widely applied to various places, such as home decoration, festival celebration, commercial display and other scenes. However, the existing string light technology has a plurality of limitations, and is difficult to meet the increasingly diversified demands of people. Related prior art such as "Neon light string lamp" of Chinese patent application, application number is CN201210471069.3, it includes several small neon lights embedded with different modeling fluorescent tubes, power cord with several power sockets, every small neon light bottom is equipped with a pair of power pins connected with neon fluorescent tube, it makes small neon light link to each other with power cord through the cooperation with power socket on the power cord, every small neon light that links to each other with power cord connects in parallel with each other, one end of power cord is connected with the power, the fluorescent tube internal fixation of every small neon light has the base, arrange a plurality of LED bulbs on the base, connect in parallel between each LED bulb on the base. For another example, the Chinese patent application No. CN201710772025.7 discloses a string lamp comprising a plurality of LED lamps, wherein each LED lamp comprises a lamp cap, a lamp shell, a driving device, a radiator, a lamp shade and a protective shell, the driving device is electrically connected with the lamp cap, the driving device is accommodated in the radiator, the lamp shell is accommodated in the radiator, the lamp cap is provided with a fixing piece, the lamp shell is provided with a sliding groove and a supporting piece, the sliding groove is alternately connected with the supporting piece, the fixing piece slides into the supporting piece from the sliding groove and is clamped in the supporting piece to fix the lamp cap on the lamp shell, the protective shell penetrates through the lamp shade and the lamp shell, and the protective shell, the lamp shade and the lamp shell are fixed together. The conventional string light is usually formed by serially connecting a group of bulbs or lamp groups with a fixed number, the length of the string light is determined during production, and a user cannot flexibly adjust the length of the string light according to actual needs. This results in the situation that when decorating spaces or objects of different sizes, it is common for the string light to be too long or too short. If the string lights are too long, the redundant light segments can only be idle or wound, so that the resource waste is caused and the attractiveness is influenced, and if the string lights are too short, the ideal decorative effect cannot be achieved, and even a plurality of groups of string lights are required to be purchased additionally for splicing, so that the use cost and the operation complexity are increased. Disclosure of utility model The application aims to solve the technical problem of providing the plug-in type string lamp, which can flexibly adjust the length, has a simple structure, is safe and convenient to use, and meets the diversified demands of markets and users on the string lamp. The plug-in type string lamp comprises a head section, a tail section and at least one extension section, wherein the head section comprises a controller and at least one lamp group, the controller is formed by connecting wires in series, one end of each wire of the head section is connected with a plug, the other end of each wire of the head section is provided with a plug-in female connector, the extension section comprises at least one lamp group which is connected with the wires in series, one end of each wire of the extension section is provided with a plug-in male connector, the other end of each wire of the extension section is provided with a plug-in female connector, one end of each wire of the tail section is provided with a plug-in male connector, the other end of each wire of the tail section is provided with a lock catch, the plug-in male connector is detachably connected with the plug-in female connector, and when the plug-in male connector is in butt joint, a circuit at the joint is conducted. Compared with the prior art, the application has the advantages that firstly, in practical application, different decorative scenes and decorative objects have different requirements on the length of the string light. The design of the plug-in type string light allows a user to flexibly adjust the total length of the string light by increasing or decreasing the number of the extension sections according to specific decoration needs, thereby better meeting personalized requirements in vari