CN213983105U

CN213983105U - Electric connector and stable flexible LED lamp strip

Info

Publication number: CN213983105U
Application number: CN202023285085.2U
Authority: CN
Inventors: 朱华亮; 胡水良; 朱晓东
Original assignee: Zhongshan Jiayuxing Lighting Technology Co ltd
Current assignee: Zhongshan Jiayuxing Lighting Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-17
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an electric connector and flexible LED lamp area of stable form belongs to lamps and lanterns lighting technology field, electric connector be formed with first slot and second slot at the tip indent of body, when realizing being connected with lamp area electricity, it is fixed to peg graft the tip of circuit board through the second slot, it is fixed to peg graft the sheathed tube tip through first slot, produce the influence to the junction when avoiding circuit board and sleeve pipe relative movement, thereby the stability of electricity connection has been guaranteed, and simultaneously, integrated into one piece can the centre gripping sleeve pipe in order to prevent that the sleeve pipe from breaking away from the body in the fixing device of body, the reliability that lamp area and electric connector are connected has further been guaranteed.

Description

Electric connector and stable flexible LED lamp strip

Technical Field

The utility model relates to a lamps and lanterns lighting technology field, especially an electric connector and a flexible LED lamp area of stable form.

Background

Along with the continuous improvement of the living standard of people, the use of the LED lamp strip is more and more popular. In prior art, LED lamp area generally includes the sleeve pipe, installs a plurality of LED lamp pearls on intraductal circuit board of sleeve and the welded circuit board, and the circuit board end has electrical connection portion, and at this moment, for realizing LED lamp area and power electricity connection, need connect an electric connector at the end in lamp area, but in the in-service use, often because take place relative displacement between circuit board and the sleeve pipe, the phenomenon of electrical contact failure appears.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an electric connector and LED lamp area that rational in infrastructure, design benefit, stability are strong.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an electric connector, includes the body, the tip indent of body is formed with the first slot that can supply the sleeve pipe to peg graft and can supplies the second slot that the circuit board was pegged graft, and the notch of first slot and the notch of second slot are towards same direction, be equipped with connecting terminal in the second slot, the outer border of first slot is equipped with integrated into one piece in the fixing device of body, fixing device can the centre gripping sleeve pipe in order to prevent that the sleeve pipe from breaking away from the body.

Preferably, the fixing device comprises a base arranged on the body, a cover body capable of covering the upper end of the base is hinged to the base, and a connecting structure is arranged between the cover body and the base.

Preferably, the connection structure adopts a magnet adsorption mode to connect the cover body and the base.

Preferably, the connection structure comprises a magnet arranged on the cover body and a clamping position arranged on the base, and the clamping position corresponds to the magnet.

Preferably, the cover body is provided with a groove on the inner side, and an elastic pressing piece is arranged in the groove.

Preferably, the elastic pressing member is a pressing block made of an elastic material.

The utility model provides a flexible LED lamp area of stable form, includes the sleeve pipe, installs a plurality of LED lamp pearls on intraductal circuit board of sleeve pipe and the welded circuit board, disposes above-mentioned electric connector at sheathed tube both ends.

Preferably, the LED lamp further comprises a fluorescent coating layer, wherein the fluorescent coating layer is a hemispherical lens respectively covering each LED lamp bead, or the fluorescent coating layer is a circular arc lens extending along the length direction of the circuit board and covering a plurality of LED lamp beads.

The utility model has the advantages that: the electric connector be formed with first slot and second slot at the tip indent of body, when realizing being connected with the lamp area electricity, peg graft fixedly through the second slot to the tip of circuit board, peg graft fixedly through first slot to sheathed tube tip, produce the influence to the junction when avoiding circuit board and sleeve pipe relative movement, thereby the stability of electricity connection has been guaranteed, and simultaneously, integrated into one piece can the centre gripping sleeve pipe in order to prevent that the sleeve pipe from breaking away from the body in the fixing device of body, the reliability that lamp area and electric connector are connected has further been guaranteed.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic diagram of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1-3, an electrical connector includes a body 1, a first slot 2 for a sleeve 11 to be inserted and a second slot 3 for a circuit board 12 to be inserted are formed in an end portion of the body 1 in a concave manner, a notch of the first slot 2 and a notch of the second slot 3 face the same direction, a connection terminal 4 is arranged in the second slot 3, a fixing device 5 integrally formed on the body 1 is arranged on an outer edge of the first slot 2, and the fixing device 5 can clamp the sleeve 11 to prevent the sleeve 11 from being separated from the body 1.

Electric connector be formed with first slot 2 and second slot 3 at body 1's tip indent, when realizing being connected with lamp area electricity, it is fixed to peg graft the tip of circuit board 12 through second slot 3, peg graft fixedly through first slot 2 to sleeve pipe 11's tip, produce the influence to the junction when avoiding circuit board 12 and sleeve pipe 11 relative movement, thereby the stability of electricity connection has been guaranteed, and simultaneously, integrated into one piece can centre gripping sleeve pipe 11 in order to prevent that sleeve pipe 11 from breaking away from body 1 in body 1's fixing device 5, the reliability that lamp area and electric connector are connected has further been guaranteed.

Specifically, the fixing device 5 includes a base 6 disposed on the body 1, a cover 7 capable of covering the upper end of the base 6 is hinged to the base 6, and a connecting structure is disposed between the cover 7 and the base 6.

Wherein, connection structure adopts 8 adsorption modes of magnet to connect lid 7 and base 6, and connection structure is including setting up magnet 8 on lid 7 to and the screens 9 of setting on base 6, screens 9 are corresponding with magnet 8.

Of course, the fixing device 5 may also adopt a clamping manner, a plugging manner or other detachable connection manners existing in the prior art, and is not limited herein.

Furthermore, a groove is formed in the inner side of the cover body 7, an elastic pressing piece 10 is arranged in the groove, the surface of the elastic pressing piece 10 is slightly higher than the surface of the inner side of the cover body 7, and when the cover body 7 covers the upper end of the base 6, the elastic pressing piece 10 can press the sleeve 11.

The elastic pressing member 10 may be a pressing block made of an elastic material, and may also include a pressing block and a spring connected between the pressing block and the cover 7.

In order to further enhance the connection reliability of the fixing device 5, a plurality of anti-slip threads or inverted teeth which enable the sleeve 11 to easily enter and exit are arranged on the inner side wall of the base 6 so as to prevent the sleeve 11 from separating from the fixing device 5.

The utility model also discloses a flexible LED lamp area of stable form, including sleeve pipe 11, install a plurality of LED lamp pearls 13 on circuit board 12 and the welded circuit board 12 in sleeve pipe 11, dispose above-mentioned electric connector at sleeve pipe 11's both ends.

Further, the LED lamp further comprises a fluorescent coating layer 14, wherein the fluorescent coating layer 14 is a hemispherical lens respectively covering each LED lamp bead 13, or the fluorescent coating layer 14 is an arc-shaped lens extending along the length direction of the circuit board 12 and covering a plurality of LED lamp beads 13.

The fluorescence coating layer 14 can adopt coating equipment to carry out fluorescence coating to obtain hemisphere or convex lens, through setting up fluorescence coating layer 14, can make LED lamp pearl 13's luminous angle wider, improved luminous efficiency and luminous flux.

The above description specifically describes the preferred embodiments of the present invention, but of course, the present invention can also adopt different forms from the above embodiments, and equivalent changes or corresponding modifications made by those skilled in the art without departing from the spirit of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides an electric connector, its characterized in that, includes body (1), the tip indent of body (1) is formed with first slot (2) that can supply sleeve pipe (11) to peg graft and can supply second slot (3) that circuit board (12) were pegged graft, and the notch of first slot (2) and the notch of second slot (3) are towards same direction, be equipped with connecting terminal (4) in second slot (3), the outer border of first slot (2) is equipped with integrated into one piece in fixing device (5) of body (1), fixing device (5) can centre gripping sleeve pipe (11) in order to prevent that sleeve pipe (11) break away from body (1).

2. The electrical connector according to claim 1, wherein the fixing device (5) comprises a base (6) arranged on the body (1), a cover (7) capable of covering the upper end of the base (6) is hinged on the base (6), and a connecting structure is arranged between the cover (7) and the base (6).

3. The electrical connector of claim 2, wherein the connecting structure connects the cover (7) and the base (6) by attracting the magnet (8).

4. The electrical connector of claim 3, wherein the connecting structure comprises a magnet (8) disposed on the cover (7), and a detent (9) disposed on the base (6), the detent (9) corresponding to the magnet (8).

5. An electrical connector according to claim 2, characterized in that the cover (7) is provided with a recess on the inside, and the recess is provided with a resilient pressing member (10).

6. The electrical connector of claim 5, wherein the resilient compression member (10) is a compression piece made of a resilient material.

7. A stable flexible LED strip comprising a sleeve (11), a circuit board (12) mounted in the sleeve (11) and a plurality of LED beads (13) soldered to the circuit board (12), wherein an electrical connector according to any one of claims 1-6 is provided at both ends of the sleeve (11).

8. The stable flexible LED strip according to claim 7, further comprising a fluorescent coating layer (14), wherein the fluorescent coating layer (14) is a hemispherical lens covering each LED bead (13), or the fluorescent coating layer (14) is a circular arc lens extending along the length direction of the circuit board (12) and covering a plurality of LED beads (13).