CN217402502U

CN217402502U - Detachable plug device for local lighting lamp

Info

Publication number: CN217402502U
Application number: CN202220580522.3U
Authority: CN
Inventors: 李炎山
Original assignee: Guangdong Aoka Technology Co ltd
Current assignee: Guangdong Aoka Technology Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-09-09
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to a detachable plug device for a local lighting lamp, which is provided with a lamp body, wherein the end part of the lamp body is inserted and connected with a plug component, and the plug component comprises a first plug, a conducting strip, an installation fixing needle, a second plug, a conducting spring needle and a conducting wire body; the section of the first plug along the length direction of the lamp body is of an L-shaped structure; the first plug is inserted into the end part of the lamp body through a mounting fixing needle embedded into one side of the first plug; an open slot is formed in the upper end of the other side of the first plug; the conducting strip is embedded in the first plug in a Z shape; one side of the second plug is provided with a hook-shaped bulge; the second plug is inserted into the open slot on the first plug and then fixedly connected with the open slot; the conductive wire body is embedded in the second plug in an L-shaped structure; one end of the conductive spring needle is welded with one end of the conductive wire body, and the other end of the conductive spring needle is exposed out of the bottom surface of the second plug and then is in pressing contact with the conductive sheet. This local illumination is detachable end cap device for lamps and lanterns, split type structural design, the free loading and unloading of being convenient for ensure overall connection stability and security.

Description

Detachable plug device for local lighting lamp

Technical Field

The utility model belongs to the technical field of the technique of illumination lamps and lanterns and specifically relates to a local illumination lamps and lanterns are with detachable end cap device.

Background

With the continuous progress of society, the lighting lamp industry has been developed rapidly. In lighting fixtures, the bulkhead device is an important component. The plug device used by the lighting lamp in the current market is divided into two parts; one part of the lamp adopts an integral welding type structure, so that the lamp with the structure is usually inconvenient for free assembly and disassembly of users and maintenance personnel in the use process; the other part adopts a contact structure, which can cause the phenomena of unstable contact, poor contact and the like in the long-time use process and bring great inconvenience to the normal use of people; in addition, the quality problems such as a gap and a break between the plug and the lamp body also occur in appearance.

In summary, the existing plug structure for lighting fixtures has great defects in structure and design, and cannot meet the actual use requirements of people.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the detachable plug device for the local lighting lamp is provided, and the detachable plug device is designed in a split structure, is convenient to freely assemble and disassemble, guarantees the overall connection stability, safety and attractiveness, and improves the use convenience.

The utility model provides a technical scheme that its technical problem adopted is: the detachable plug device for the local lighting lamp is provided with a lamp body, wherein a plug assembly is inserted into the end part of the lamp body and comprises a first plug, a conducting strip, an installation fixing needle, a second plug, a conducting spring needle and a conducting wire body; the section of the first plug along the length direction of the lamp body is of an L-shaped structure; the first plug is inserted into the end part of the lamp body through an installation fixing needle embedded into one side of the first plug so as to enable one side of the first plug to be connected with the lamp body, and an open slot is formed in the upper end of the other side of the first plug; the conducting strip is embedded in the first plug in a Z shape; one side of the second plug is provided with a hook-shaped bulge; the second plug is inserted into the open slot on the first plug through the hook-shaped bulge and is fixedly connected with the open slot; the conductive wire body is embedded in the second plug in an L-shaped structure; one end of the conductive spring needle is welded with one end of the conductive wire body, and the other end of the conductive spring needle is exposed out of the bottom surface of the second plug and then is in pressing contact with the conductive sheet.

Further, in the above technical solution, one end of the conductive sheet is exposed outside through one side of the first plug; the upper end face of the other end of the conducting plate is exposed and embedded on the end face of the first plug; the design can realize the connection of the conducting strip and the conducting wire body, and ensure the safety and reliability of the conduction.

Further, in the above technical solution, the upper end surface of the first plug is flush with the upper end surface of the second plug; the top surface of the lower end of one side of the first plug is in contact fit with the bottom surface of the second plug; the design can realize the clamping fit of the first plug and the second plug, is convenient to assemble and disassemble, and improves the external appearance.

Further, in the above technical solution, the second plug is further provided with a mounting screw hole, and the mounting screw hole is inserted between the conductive wire bodies; therefore, the second fixed connection of the second plug can be facilitated, the convenience and stability of connection between the first plug and the second plug are guaranteed on the whole, and the safe and stable use of the lighting lamp is guaranteed.

Further, in the above technical solution, the mounting screw penetrates through the mounting screw hole; the secondary fixed connection of the second choke plug is facilitated.

The utility model has the advantages that: the utility model provides a local illumination is detachable end cap device for lamps and lanterns, split type structural design, the free loading and unloading of being convenient for, guarantee overall connection stability, security and aesthetic property improve the convenience of use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the exploded structure of fig. 1.

The reference numbers in the drawings are: 1. the device comprises a first plug, a second plug, a conducting strip, a first plug body, a second plug body, a conducting spring needle, a conducting wire body, a first opening groove, a second opening groove, a conducting spring needle, a second opening groove, a second hook-shaped protrusion, a second screw, a second opening groove, a second screw, a second fixing pin, a second opening groove, a second screw, a second fixing pin, a second plug, a second fixing pin, a second plug, a third plug, a second plug, a third plug, a second plug, a third plug.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the application, the mounting screw 10 is used for mounting and fixing the plug assembly on a support, a wall body, a cabinet or a wardrobe or other wood board, and then vertically inserting the lamp body, so that the integral lighting lamp is convenient to mount and dismount and stable and safe to use; the conductive wire body 5 can facilitate an external cable to provide power supply; the end part of the conductive spring needle 4 is connected with the end part of the conductive wire body 5 in a soldering mode.

As shown in fig. 1 and 2, the detachable plug device for the local lighting lamp comprises a lamp body, wherein a plug assembly is inserted into an end of the lamp body, and comprises a first plug 1, a conducting strip 2, a second plug 3, a conducting spring needle 4, an installation fixing needle 8 and a conducting wire body 5; the section of the first plug 1 along the length direction of the lamp body is in an L-shaped structure; the first plug 1 is inserted into the end part of the lamp body through an installation fixing needle 8 embedded into one side, and the upper end of the other side of the first plug 1 is provided with an open slot 6; the conducting strip 2 is embedded in the first plug 1 in a Z shape; one side of the second plug 3 is provided with a hook-shaped bulge 7; the second plug 3 is inserted into an open slot 6 on the first plug 1 through a hook-shaped bulge 7 and is fixedly connected with the first plug; the conductive wire body 5 is embedded in the second plug 3 in an L-shaped structure; one end of the conductive spring needle 4 is welded with one end of the conductive wire body 5, and the other end of the conductive spring needle 4 is exposed out of the bottom surface of the second plug 3 and then is in press contact with the conductive sheet 2.

Wherein, one end of the conducting strip 2 is exposed outside through one side of the first plug 1; the upper end face of the other end of the conducting plate 2 is exposed and embedded on the end face of the first plug 1. The upper end face of the first plug 1 is flush with the upper end face of the second plug 3; the top surface of the lower end of one side of the first plug 1 is in contact fit with the bottom surface of the second plug 3. The second plug 3 is further provided with mounting screw holes 9, and the mounting screw holes 9 penetrate through the conductive wire bodies 5. The mounting screw 10 is inserted into the mounting screw hole 9.

The operation principle of the detachable plug device for the local lighting lamp is as follows:

firstly, an operator can weld one exposed end of the conducting strip 2 on a PCB in the lamp body, and then fasten the first plug 1 on the end part of the lamp body through the mounting fixing needle 8; the second plug 3 is clamped in an open slot 6 in the first plug 1 from top to bottom to realize the fixed clamping of the plug component, the upper surface of the other end of the conducting strip 2 is pressed by the lower bottom surface of the second plug 3, and the conducting spring needle 4 on the second plug 3 is connected with the conducting wire body 5; therefore, the plug assembly is fixedly connected with the lamp body, the operation is convenient and fast, the connection stability is high, the appearance is attractive, the use and the free assembly and disassembly of maintenance personnel are facilitated, and the overall use convenience is improved.

This application possesses following advantage for the illumination lamps and lanterns of traditional end cap device:

the clamping connection of the plug component is matched with the mounting screw 10 to realize the effective fixation and stability of the lighting lamp; the effective conductivity and safety of the conductive plate are guaranteed by the connection of the conductive plate 2, the conductive spring needle 4 and the conductive wire body 5; the plug assembly adopts a split structure, so that the plug assembly is convenient to use to a great extent, is freely assembled and disassembled by maintenance personnel, and is convenient to maintain, replace and the like.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Local illumination is detachable end cap device for lamps and lanterns, its characterized in that: the LED lamp is provided with a lamp body, wherein a plug assembly is inserted into the end part of the lamp body and comprises a first plug, a conducting strip, a second plug, a conducting spring needle and a conducting wire body; the section of the first plug along the length direction of the lamp body is of an L-shaped structure; the first plug is inserted into the end part of the lamp body through an installation fixing needle embedded into one side of the first plug so as to enable one side of the first plug to be connected with the lamp body, and an open slot is formed in the upper end of the other side of the first plug; the conducting strip is embedded in the first plug in a Z shape; one side of the second plug is provided with a hook-shaped bulge; the second plug is inserted into the open slot on the first plug through the hook-shaped bulge and is fixedly connected with the open slot; the conductive wire body is embedded in the second plug in an L-shaped structure; one end of the conductive spring needle is welded with one end of the conductive wire body, and the other end of the conductive spring needle is exposed out of the bottom surface of the second plug and then is in pressing contact with the conductive sheet.

2. The detachable plug device for local lighting fixtures as claimed in claim 1, wherein: one end of the conducting strip penetrates through one side of the first plug to be exposed; and the upper end face of the other end of the conducting strip is exposed and embedded on the end face of the first plug.

3. The detachable plug device for local lighting fixtures as claimed in claim 1, wherein: the upper end face of the first plug is flush with the upper end face of the second plug; the top surface of the lower end of one side of the first plug is in contact fit with the bottom surface of the second plug.

4. The detachable plug device for local lighting fixtures as claimed in claim 1, wherein: and the second plug is also provided with mounting screw holes which penetrate through the conductive wire bodies.

5. The detachable plug device for local lighting fixtures as claimed in claim 4, wherein: and the mounting screw penetrates through the mounting screw hole.