CN217464354U

CN217464354U - Circuit plugging head

Info

Publication number: CN217464354U
Application number: CN202221194117.4U
Authority: CN
Inventors: 彭浩
Original assignee: Foshan Haoye Decoration Materials Co ltd
Current assignee: Foshan Haoye Decoration Materials Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-20
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a circuit plugging head, including plugging head body, lamps and lanterns cell body, layering and lamp strip body, there is the cavity in the lamps and lanterns cell body, installs lamp strip body in the cavity, and the welding has a plurality of LED lamp pearls on the lamp strip body, and both sides all are equipped with conductive contact around the LED lamp pearl on the lamp strip body; the blocking head body is arranged in a cavity of the lamp groove body, the bottom of the blocking head body is contacted with the conductive contact, the pressing strip is clamped in the lamp groove body, and the blocking head body is pressed tightly. The utility model discloses in through setting up the shutoff head body, give up the power supply mode of wire welding lamp strip body for it is more convenient to install, has avoided wire and lamp strip body beading and the easy condition of damaging of solder joint.

Description

Circuit plugging head

Technical Field

The utility model relates to a bar lamps and lanterns installation technical field, concretely relates to circuit shutoff head.

Background

The strip-shaped lamp is a general name of a lighting tool, generally adopts a lamp strip as a light source, and is generally welded with the lamp strip by a wire during assembly. However, in the process that the wire is pulled or bent, the welding spot is easy to damage, and meanwhile, the wire and the lamp strip are installed after being welded, so that the wire is required to be considered, and the installation is not convenient enough. Accordingly, those skilled in the art have provided a circuit blocking head to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a circuit plugging head, which comprises a plugging head body, a lamp groove body, a pressing strip and a lamp strip lamp body, wherein a cavity is arranged in the lamp groove body, the lamp strip body is arranged in the cavity, a plurality of LED lamp beads are welded on the lamp strip body, and conductive contacts are arranged on the front side and the rear side of the LED lamp beads on the lamp strip body;

the sealing head body is arranged in a cavity of the lamp groove body, the bottom of the sealing head body is contacted with the conductive contact, the pressing strip is clamped in the lamp groove body, and the sealing head body is pressed tightly;

the plug body comprises a silica gel pad, a plug cavity and a conductive pin, wherein the plug cavity is internally provided with a mounting groove, the bottom of the silica gel pad is positioned in the mounting groove, the upper side surface of the silica gel pad is in contact with and pressed against a pressing strip, a wire outlet hole is formed in the silica gel pad, and the outer side surface of the plug cavity is provided with a through hole;

the two conductive pins are arranged on the lower side of the plug cavity, and the bottoms of the two conductive pins are respectively contacted with the two conductive contacts and are electrically conducted;

one end of the conducting wire is connected with the power supply, and the other end of the conducting wire penetrates through the through hole and the wire outlet hole to be welded with the two conducting pins.

Preferably: the section of the lamp groove body is of an irregular U-shaped structure.

Preferably: clamping strips are arranged on the front side and the rear side of the bottom of the pressing strip.

Preferably: the lamp groove is characterized in that a groove corresponding to the clamping strip is formed in the inner wall of the cavity in the lamp groove body, and the clamping strip is clamped with the groove in a matched mode.

Preferably: and one side of the plug cavity, which is far away from the through hole, is provided with two clamping grooves.

Preferably: the lead comprises a positive wire and a negative wire, and the positive wire and the negative wire are respectively positioned in different clamping grooves.

The utility model discloses a technological effect and advantage:

the utility model discloses in through setting up the shutoff head body, give up the power supply mode of wire welding lamp strip body for it is more convenient to install, has avoided wire and the condition of lamp strip body direct welding and the easy damage of solder joint.

Drawings

Fig. 1 is a schematic structural diagram of a circuit blocking head according to an embodiment of the present application.

Fig. 2 is a schematic structural view of the assembly of the middle pressing bar of the circuit plugging head and the lamp slot provided by the embodiment of the application.

In the figure:

1-lamp groove body; 2-the light bar body; 3-LED lamp beads; 4-a conductive contact; 5-plugging the head body; 6-layering; 51-silica gel pad; 52-outlet hole; 53-plug cavity; 54-a through hole; 55-card slot; 56-conductive pins.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Examples

Referring to fig. 1, in the present embodiment, a circuit plugging head is provided, which includes a plugging head body 5, a lamp groove body 1, a pressing bar 6 and a lamp strip body 2, wherein a cross section of the lamp groove body 1 is an irregular "U" shaped structure, a cavity is formed therein, the lamp strip body 2 is installed in the cavity, a plurality of LED lamp beads 3 are welded on the lamp strip body 2, and conductive contacts 4 are respectively disposed on the lamp strip body 2 at front and rear sides of the LED lamp beads 3;

the sealing cap body 5 is arranged in a cavity of the lamp groove body 1, the bottom of the sealing cap body is contacted with the conductive contact 4, the pressing strip 6 is clamped in the lamp groove body 1 and tightly presses the sealing cap body 5, clamping strips are arranged on the front side and the rear side of the bottom of the pressing strip 6, grooves corresponding to the clamping strips are arranged on the inner wall of the cavity in the lamp groove body 1, and the clamping strips are clamped with the grooves in a matched mode;

the plug body 5 comprises a silica gel pad 51, a plug cavity 53 and a conductive pin 56, wherein an installation groove is formed in the plug cavity 53, the bottom of the silica gel pad 51 is positioned in the installation groove, the upper side surface of the silica gel pad 51 is in contact with and pressed by the pressing strip 6, a wire outlet 52 is formed in the silica gel pad 51, a through hole 54 is formed in the outer side surface of the plug cavity 53, and two clamping grooves 55 are formed in one side, away from the through hole 54, of the plug cavity 53;

the two conductive pins 56 are arranged at the lower side of the plug cavity 53, and the bottoms of the two conductive pins 56 are respectively contacted with the two conductive contacts 4 and are electrically conducted;

one end of the conducting wire is connected with a power supply, and the other end of the conducting wire penetrates through the through hole 54 and the wire outlet hole 52 to be welded with the two conducting pins 56, wherein the conducting wire comprises a positive wire and a negative wire which are respectively positioned in different clamping grooves 55, so that contact short circuit can be avoided.

The utility model discloses when assembling, silica gel pad 51 is installed in the installation of end cap cavity 53, then wear the wire into wire hole 52 by through-hole 54, and the tip of wire stretches out wire hole 52, and positive pole line and negative pole line are placed respectively in different draw-in grooves 55, when positive and negative pole line is placed, can confirm the positive negative pole of conductive contact 4 earlier, then correspond and place, then weld two conductive needles 56 with positive negative pole line respectively, after the welding is accomplished, whole end cap body 5 assembles together;

insert the shutoff head body 5 in the cavity of lamps and lanterns cell body 1 to make conductive pin 56 corresponding with conductive contact 4, then press into lamps and lanterns cell body 1 with layering 6, make layering 6 compress tightly shutoff head body 5, thereby conductive pin 56 can hug closely with conductive contact 4, realize that the electrical property switches on, through setting up shutoff head body 5, give up the power supply mode of wire welding lamp strip body 2, make the installation more convenient, the easy condition of damaging of solder joint that wire and lamp strip body 2 direct welding brought has also been avoided simultaneously.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. A circuit blocking head is characterized by comprising a blocking head body (5), a lamp groove body (1), a pressing strip (6) and a lamp strip body (2), wherein a cavity is formed in the lamp groove body (1), the lamp strip body (2) is installed in the cavity, a plurality of LED lamp beads (3) are welded on the lamp strip body (2), and conductive contacts (4) are arranged on the front side and the rear side of each LED lamp bead (3) on the lamp strip body (2);

the sealing head body (5) is arranged in a cavity of the lamp groove body (1), the bottom of the sealing head body is contacted with the conductive contact (4), the pressing strip (6) is clamped in the lamp groove body (1), and the sealing head body (5) is pressed tightly;

the plug body (5) comprises a silica gel pad (51), a plug cavity (53) and a conductive pin (56), a mounting groove is formed in the plug cavity (53), the bottom of the silica gel pad (51) is located in the mounting groove, the upper side face of the silica gel pad (51) is in contact with the pressing strip (6) to be pressed tightly, a wire outlet hole (52) is formed in the silica gel pad (51), and a through hole (54) is formed in the outer side face of the plug cavity (53);

the two conductive pins (56) are arranged on the lower side of the plug cavity (53), and the bottoms of the two conductive pins (56) are respectively contacted with the two conductive contacts (4) and are electrically conducted;

one end of the conducting wire is connected with a power supply, and the other end of the conducting wire penetrates through the through hole (54) and the wire outlet hole (52) to be welded with the two conducting pins (56).

2. The circuit plugging head according to claim 1, wherein the section of the lamp groove body (1) is of an irregular U-shaped structure.

3. The circuit plugging head according to claim 1, wherein the front and rear sides of the bottom of the pressing strip (6) are provided with clamping strips.

4. The circuit plugging head according to claim 1, wherein a groove corresponding to the clamping strip is arranged on the inner wall of the cavity in the lamp groove body (1), and the clamping strip is clamped with the groove in a matching manner.

5. The circuit plugging head according to claim 1, wherein two locking grooves (55) are arranged on one side of the head cavity (53) away from the through hole (54).

6. A circuit plugging head according to claim 1, wherein said conducting wires comprise a positive wire and a negative wire, said positive wire and said negative wire being respectively located in different card slots (55).