Connectable induction lamp

Abstract

The utility model provides a connectable induction lamp. The connectable induction lamp comprises a public module 3 and a lamp body module, a first female plug and a switch are arranged on the public module, the first female plug comprises a first jack, a buckle is arranged on the side wall of the first jack, and a first conducting ring is coaxially arranged in the first jack; the lamp body module comprises a strip-shaped second shell, an LED lamp is arranged in the second shell, a male plug is arranged at the head of the second shell and comprises a plug-in part, a limiting clamping groove is formed in the side wall of the plug-in part, and a conductive column which makes contact with the first conductive ring and is electrically connected with the first conductive ring is arranged on the male plug. A second female plug is arranged at the tail of the second shell, and the second female plug and the LED lamp are connected to the male plug in series or in parallel. The induction lamp connector can be connected with an induction lamp, and is compact in structure, attractive in appearance, convenient to connect, labor-saving and good in using effect.

Description

Technical Field

[0001] The utility model relates to a lamp, in particular to a connectable induction lamp. Background Art

[0002] Existing strip lights are generally designed in a straight long strip shape and cannot change their bending angle, resulting in a single lighting effect. In some usage scenarios, they cannot meet the needs of users. Therefore, improved strip lights have appeared on the market, that is, the strip lights are divided into two or more light modules, and the two adjacent light modules are connected by flexible cables, so that the strip lights can be bent as a whole to improve the lighting effect of the strip lights; however, this method is inconvenient to connect, easily causes damage to the cables, and greatly reduces the overall aesthetics. Utility Model Content

[0003] Technical issues to be solved

[0004] The technical problem to be solved by the utility model is to provide a connectable induction lamp which has a compact structure, beautiful appearance, convenient connection and can be adjusted at any angle.

[0005] Technical solutions to the problem

[0006] The utility model provides a connectable induction lamp, which comprises:

[0007] A common module 3, serving as a power input terminal, is provided with a first female plug and a switch for controlling the first female plug, the first female plug includes a first socket 320, a side wall of the first socket 320 is provided with a buckle 321, and a plurality of first conductive rings 35 are coaxially arranged in the first socket 320;

[0008] The lamp body module 1, as the light-emitting end, includes a second bar-shaped shell 11, an LED lamp is arranged in the second shell 11, a male plug which can be inserted into the first female plug is arranged at the head of the second shell 11, the male plug includes a plug-in portion 121 which can be inserted into the first socket 320 and can be rotated, the side wall of the plug-in portion 121 is provided with a limit groove for accommodating the buckle 321 to be inserted and realize axial limitation, the male plug is provided with a conductive column 122 which contacts with the first conductive ring 35 and realizes electrical connection; the tail of the second shell 11 is provided with a second female plug which has the same structure as the first female plug and can accommodate the male plug on another lamp body module to be inserted, the second female plug is connected in series or in parallel with the LED lamp on the male plug.

[0009] Furthermore, the switch is an induction switch.

[0010] Furthermore, the axis of the male plug is parallel to the axis of the second female plug.

[0011] Furthermore, there are three first conductive rings 35 coaxially arranged on the bottom surface of the first jack 320 ; the end surface of the conductive column 122 is an arc-shaped surface and can contact with the first conductive ring 35 to achieve electrical connection.

[0012] Furthermore, the first conductive ring 35 includes a first conductive ring I, a first conductive ring II and a first conductive ring III which are arranged in sequence from the inside to the outside. The first conductive ring I is circular, and the first conductive ring II and the first conductive ring III are annular.

[0013] Furthermore, there are five conductive pillars 12 and they are located on the same vertical plane.

[0014] Furthermore, a back plate 4 for being fitted and fixed to a wall is detachably mounted on the bottom surface of the lamp body module 1 through a snap assembly.

[0015] Furthermore, a third shell 2 is rotatably mounted at the tail of the second shell 11, the rotation axis of the third shell 2 is parallel to the axis of the male plug, the bottom surface of the third shell 2 is flush with the bottom surface of the second shell 11, and the second female plug is arranged on the top of the second shell.

[0016] Furthermore, the upper end of the head portion of the second shell extends axially outward and forms a first mounting portion 12, the male plug is arranged on the bottom surface of the first mounting portion 12, the upper end of the tail portion of the second shell 11 extends axially outward and forms a second mounting portion 13, and the third shell 2 is rotatably mounted on the bottom surface of the second mounting portion 13.

[0017] Furthermore, the first female plug includes a fourth shell 31 , the bottom surface of the fourth shell 31 extends horizontally to one side to form a third mounting portion 32 , and the first plug hole 320 is arranged on the top surface of the third mounting portion 32 .

[0018] Beneficial Effects

[0019] The connectable induction lamp of the utility model adopts a modular structure, can realize any number of connections, is convenient and labor-saving to connect, and can meet different usage requirements; the integrated male and female plug structures can realize quick connection, no wire connection is required, the connection is convenient, and the luminous distance between two adjacent lamp body modules can be reduced, the structure is compact, the appearance is beautiful, and the lighting and decorative effects are good; the female plug at the end adopts a rotating structure, can realize rotation at any angle, the rotation angle is large, and different usage requirements are met, the use is flexible, and the folding can be realized for easy transportation; the structure is connected in series and the circuit is connected in parallel, the connection strength is high, the use is stable and reliable, and the lighting and decorative effects are good; the connectable induction lamp of the utility model has a compact structure, beautiful appearance, convenient and labor-saving connection, and good usage effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the connectable induction lamp of the utility model;

[0021] Figure 2 This is a schematic diagram of the explosion structure of the utility model that can be connected to the induction lamp;

[0022] Figure 3 This is a schematic diagram of the structure of a common module that can be connected to an induction lamp of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of a lamp body module that can be connected to an induction lamp of the utility model;

[0024] Figure 5 for Figure 4 Enlarged view of part A in the middle;

[0025] Figure 6 This is a schematic structural diagram of a lamp body module that can be connected to an induction lamp according to the utility model from another angle;

[0026] Figure 7 for Figure 6 Enlarged view of middle part B;

[0027] Figure 8 It is a cross-sectional view of a lamp body module that can be connected to an induction lamp of the utility model;

[0028] Fig. 9 for Figure 8 Enlarged view of part C in the middle. DETAILED DESCRIPTION

[0029] The following is a detailed description of the embodiments of the present utility model in conjunction with the accompanying drawings.

[0030] See also Figure 1-Figure 9 The utility model provides a connectable induction lamp that can be quickly spliced ​​to achieve adjustment of any length and angle, and includes a common module 3 and a lamp body module.

[0031] The common module 3 serves as a power input terminal. A first female plug and a switch are provided on the common module 3. A control circuit board is provided in the common module. The control circuit board is connected to a wire as a whole control and power terminal. The circuit board is connected to the first female plug and the switch. The power-on state of the first female plug is controlled by the switch. In this embodiment, the switch is an induction switch 33, which can be an infrared induction switch, a microwave induction switch, an ultrasonic induction switch, or other forms of induction switches. At the same time, a toggle switch 34 is also provided, which can switch the working state. The working state includes opening, closing and induction opening, which can adapt to different usage requirements; the first female plug includes a first socket 320, and a buckle 321 is provided on the side wall of the first socket 320. At the same time, a first conductive ring 35 is provided in the first socket 320. The first conductive ring 35 is multiple and coaxially arranged. At the same time, it is coaxial with the first socket and serves as an electrical connection end; for details, refer to Figure 3 The first female plug includes a fourth shell 31, the switch is arranged on the top surface of the fourth shell 31, the bottom surface of the fourth shell 31 extends horizontally to one side to form a third mounting portion 32, which forms a step structure, the first jack 320 is arranged on the top surface of the third mounting portion 32, and the cross-section of the common module 3 is elliptical or runway-shaped; in this embodiment, there are three first conductive rings 35, which are coaxially arranged on the bottom surface of the first jack 320. Specifically, the first conductive ring 35 includes a first conductive ring I, a first conductive ring II and a first conductive ring III which are arranged in sequence from the inside to the outside, wherein the first conductive ring I is circular, and the first conductive ring II and the first conductive ring III are annular, and their top surfaces are used as conductive ends. When connected, the three first conductive rings are connected to the live wire, the neutral wire and the ground wire respectively.

[0032] The lamp body module 1 serves as a light-emitting end, which is connected to the common module 3 and can realize the series connection of multiple lamp body modules. Specifically, the lamp body module 1 includes a second shell 11, which is a strip-shaped structure. An LED lamp is arranged in the second shell 11. A male plug is arranged at the head of the second shell 11, and the male plug can be inserted into the first female plug to realize the input of power. The male plug includes a plug-in portion 121, and the plug-in portion 121 can be inserted into the first socket 320 and can be rotated. A limiting card groove is arranged on the side wall of the plug-in portion 121, and the limiting card groove allows the buckle 321 to be inserted, thereby realizing axial limitation and avoiding loosening. In this embodiment, the plug-in portion 121 includes a plurality of circumferentially evenly distributed plug-in portion bodies, see Figure 5The end of the plug-in body is provided with an inclined surface, which can produce elastic deformation when it contacts the clamping part, and then insert into the first plug hole 320. At the same time, the top surface of the buckle is also an inclined surface, which makes the connection between the two more labor-saving and convenient; the male plug is provided with a conductive column 122, which can contact the first conductive ring 35 and realize electrical connection. In this embodiment, there are five conductive columns 12, and the axis of the conductive column is parallel to the axis of the male plug. The five conductive columns are arranged in parallel and are located on the same vertical plane. The end surface of the conductive column 122 is arc-shaped The conductive post in the middle contacts the first conductive ring I of the midline, and the other four conductive posts are symmetrically arranged, and contact the first conductive ring II and the first conductive ring III respectively; a second female plug is provided at the tail of the second housing 11, and the axis of the second female plug is parallel to the axis of the male plug. The second female plug has the same structure as the first female plug. Specifically, the second female plug includes a first socket 20, and a buckle 211 is provided on the side wall of the second socket. At the same time, The second conductive ring 23 is multiple and coaxially arranged, and is coaxial with the second jack, serving as an electrical connection end; the second conductive ring 23 is three, and is coaxially arranged on the bottom surface of the second jack. Specifically, the second conductive ring includes a second conductive ring I, a second conductive ring II, and a second conductive ring III, which are arranged in sequence from the inside to the outside, wherein the second conductive ring I is circular, and the second conductive ring II and the second conductive ring III are annular, and their top surfaces serve as conductive ends. When connected, the three second conductive rings are connected to the live wire, the neutral wire, and the ground wire respectively. The second conductive ring has the same size as the first conductive ring, and can accommodate the male plug on another lamp body module to insert, thereby realizing the mutual series connection of the lamp body modules. The second female plug is connected in series or in parallel with the LED lamp on the male plug. In this embodiment, the second female plug is connected in parallel (electrically connected) with the LED lamp on the male plug, which can ensure the voltage of each lamp body module when in use, and can avoid that the lamp body module behind the end cannot be lit due to one damage. It can make each lamp body module work independently, and when a lamp body module fails, it can make a quick and accurate judgment;

[0033] In order to improve the connection flexibility and rotation angle of the lamp body module, a third shell 2 is rotatably installed at the tail of the second shell 11, the rotation axis of the third shell 2 is parallel to the axis of the male plug, and the bottom surface of the third shell 2 is flush with the bottom surface of the second shell 11, and the second female plug is arranged on the top of the second shell; in this embodiment, the upper end of the head of the second shell extends axially (along the length direction) outward to form a first mounting portion 12, the male plug is arranged on the bottom surface of the first mounting portion 12, and the upper end of the tail of the second shell 11 extends axially (along the length direction) outward to form a second mounting portion 13, and the third shell 2 is rotatably installed on the bottom surface of the second mounting portion 13 The top surfaces of the first mounting portion and the second mounting portion are flush with the second shell body; a translucent cover body is arranged on the top surface of the second shell body, and both ends of the cover body extend to the first mounting portion and the second mounting portion to form a whole with high aesthetics; specifically, a convex shaft 22 is arranged on the top surface of the head of the third shell body 2, and the axis of the convex shaft is parallel to the axis of the second female plug. An axial hole is opened on the bottom surface of the second mounting portion, and the convex shaft is sleeved in the axial hole to realize rotatable installation. At the same time, a retaining spring is arranged at the end of the convex shaft to realize axial fixation, and an axial hole 220 is passed through the end of the convex shaft for accommodating the wire to pass through, thereby realizing electrical connection between the second female plug and the male plug.

[0034] When connecting, the male plug at the head of the lamp body module is inserted into the first female plug of the common module, and the male plug on the rear end of the lamp body module is inserted into the second female plug of the front end lamp body module to achieve series connection. The series connection is structurally series connection, and the circuit part is parallel connection. After connection, the top and bottom surfaces of each lamp body module are flush. The two lamp body modules can form a maximum rotation of nearly 360 degrees. The rotation angle is large and can realize rotation at any angle. At the same time, it can be folded for easy transportation.

[0035] At the same time, a back panel 4 is provided at the bottom of each lamp body module. The back panel 4 is a strip-shaped sheet structure, which can be fitted onto the wall and fixed to the wall by screws or double-sided tape. The lamp body module is detachably mounted on the back panel 4 by a snap-on assembly. Specifically, a card slot 10 is provided on the back of the lamp body module, and a snap is provided on the back panel, thereby enabling quick connection.

[0036] In order to improve safety, a sealing cover is provided inside the second female plug at the end to prevent the conductive components inside from leaking out and causing safety hazards.

[0037] The connectable induction lamp of the utility model adopts a modular structure, can realize any number of connections, is convenient and labor-saving to connect, and can meet different usage requirements; the integrated male and female plug structures can realize quick connection, no wire connection is required, the connection is convenient, and the luminous distance between two adjacent lamp body modules can be reduced, the structure is compact, the appearance is beautiful, and the lighting and decorative effects are good; the female plug at the end adopts a rotating structure, can realize rotation at any angle, the rotation angle is large, and different usage requirements are met, the use is flexible, and the folding and collection can be realized at the same time, which is convenient for carrying; the structure is connected in series and the circuit is connected in parallel, the connection strength is high, the use is stable and reliable, and the lighting and decorative effects are good; the connectable induction lamp of the utility model has a compact structure, beautiful appearance, convenient and labor-saving connection, and good usage effects.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A connectable induction lamp, characterized in that: include: A common module, serving as a power input terminal, wherein the common module is provided with a first female plug and a switch for controlling the first female plug, wherein the first female plug includes a first socket, a side wall of the first socket is provided with a buckle, and a plurality of first conductive rings are coaxially arranged in the first socket; A lamp body module, serving as a light-emitting end, comprises a second bar-shaped shell, an LED lamp is arranged in the second shell, a male plug which can be inserted into the first female plug is arranged at the head of the second shell, the male plug comprises a plug-in portion which can be inserted into the first socket and can be rotated, a side wall of the plug-in portion is provided with a limit slot for accommodating the buckle to be inserted and realizing axial limitation, a conductive column which contacts with the first conductive ring and realizes electrical connection is arranged on the male plug; a second female plug which has the same structure as the first female plug and can accommodate the male plug on another lamp body module to be inserted is arranged at the tail of the second shell, and the second female plug is connected in series or in parallel with the LED lamp on the male plug.

2. The connectable induction lamp according to claim 1, characterized in that: The switch is an induction switch.

3. The connectable induction lamp according to claim 1, characterized in that: The axis of the male plug is parallel to the axis of the second female plug.

4. The connectable induction lamp according to claim 1, characterized in that: There are three first conductive rings which are coaxially arranged on the bottom surface of the first jack; the end surface of the conductive column is an arc-shaped surface which can contact with the first conductive ring and realize electrical connection.

5. The connectable induction lamp according to claim 1, characterized in that: The first conductive ring includes a first conductive ring I, a first conductive ring II and a first conductive ring III which are arranged in sequence from the inside to the outside. The first conductive ring I is circular, and the first conductive ring II and the first conductive ring III are annular.

6. The connectable induction lamp according to claim 1, characterized in that: There are five conductive pillars located on the same vertical plane.

7. The connectable induction lamp according to claim 1, characterized in that: The bottom surface of the lamp body module is detachably mounted with a back plate for being fitted and fixed to a wall through a buckle assembly.

8. The connectable induction lamp according to claim 1, characterized in that: A third shell is rotatably mounted on the tail of the second shell, the rotation axis of the third shell is parallel to the axis of the male plug, the bottom surface of the third shell is flush with the bottom surface of the second shell, and the second female plug is arranged on the top of the second shell.

9. The connectable induction lamp according to claim 8, characterized in that: The upper end of the head of the second shell extends axially outward to form a first mounting portion, the male plug is arranged on the bottom surface of the first mounting portion, the upper end of the tail of the second shell extends axially outward to form a second mounting portion, and the third shell is rotatably mounted on the bottom surface of the second mounting portion.

10. The connectable induction lamp according to claim 1, characterized in that: The first female plug includes a fourth shell, the bottom surface of the fourth shell horizontally extends to one side and forms a third mounting portion, and the first plug hole is arranged on the top surface of the third mounting portion.

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