CN211952620U

CN211952620U - High-efficiency energy-saving color-changing neon lamp based on LED

Info

Publication number: CN211952620U
Application number: CN201921793115.5U
Authority: CN
Inventors: 赵春龙; 顾金东; 杨兆伟
Original assignee: Jiangsu Huaxi Neon Advertising Decoration Co ltd
Current assignee: Jiangsu Huaxi Neon Advertising Decoration Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-11-17
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a high-efficient energy-conserving neon tubing that discolours based on LED, lamp holder (1) include PCB board (1.1), the upper surface of PCB board (1.1) is provided with annular copper foil (1.3), and the LED granule (1.2) of laminating in PCB board (1.1) upper surface is located the annular circle of annular copper foil (1.3), and the anodal laminating of LED granule (1.2) is in on annular copper foil (1.3), positive contact pin (1.4) and negative pole contact pin (1.5) have been inserted on the lower surface of PCB board (1.1), and positive contact pin (1.4) are connected with annular copper foil (1.3) after passing PCB board (1.1); and the substrate (2.1) is respectively provided with a positive jack (2.2) and a negative jack (2.3) for inserting a positive pin (1.4) and a negative pin (1.5). The utility model relates to a high-efficient energy-conserving neon lamp that discolours based on LED, it has the convenient advantage of maintenance.

Description

High-efficiency energy-saving color-changing neon lamp based on LED

Technical Field

The utility model relates to a neon lamp discolours especially relates to a neon lamp discolours based on LED is energy-efficient.

Background

At present, the conventional neon lamp has larger energy consumption, is not beneficial to energy conservation and environmental protection, so people begin to use red, yellow and blue three-color LED lamps to replace common luminous bodies to manufacture the neon lamp; however, in practical use, it is found that since the neon lamp needs to be frequently conducted and cut off the LED particles in the color changing process, the LED particles are easily damaged after frequent use, and the current patch LED is inconvenient to replace, and the whole circuit board needs to be detached for maintenance, thereby greatly delaying the normal use of neon lamp products.

Disclosure of Invention

An object of the utility model is to overcome it is not enough, provide a high-efficient energy-conserving neon lamp that discolours based on LED, it has the convenient advantage of maintenance.

The purpose of the utility model is realized like this:

a high-efficiency energy-saving color-changing neon lamp based on an LED comprises a lamp holder and a lamp holder, wherein the lamp holder comprises a PCB, an annular copper foil is arranged on the upper surface of the PCB, LED particles attached to the upper surface of the PCB are positioned in an annular ring of the annular copper foil, the anode of the LED particles is attached to the annular copper foil, an anode contact pin and a cathode contact pin are inserted into the lower surface of the PCB, the anode contact pin penetrates through the PCB and then is connected with the annular copper foil, the cathode contact pin penetrates through the PCB and then is positioned in the circle center of the annular copper foil, and the cathode contact pin and the cathode of the LED particles are electrically connected through a connecting copper foil;

the base plate is provided with a positive electrode jack and a negative electrode jack which are used for inserting the positive electrode contact pin and the negative electrode contact pin, the side wall of the base plate is provided with a positive electrode inserting sheet and a negative electrode inserting sheet in an inserting mode, and the positive electrode inserting sheet and the negative electrode inserting sheet are respectively electrically connected with the positive electrode jack and the negative electrode jack through wires.

The utility model relates to a high-efficient energy-conserving neon lamp that discolours based on LED, the LED granule is provided with three, and three LED granules evenly arrange in the annular ring of annular copper foil.

The utility model relates to a high-efficient energy-conserving neon lamp that discolours based on LED, anodal contact pin is provided with three, anodal jack is provided with threely, is connected through connecting wire between the adjacent anodal jack.

The utility model relates to a high-efficient energy-conserving neon lamp that discolours based on LED, be provided with a plurality of solder joints on the bottom surface of base plate.

The utility model relates to an energy-efficient neon lamp that discolours based on LED, the connecting wire who connects between anodal jack constitutes has an annular structure that has the opening, and connects the connecting wire between negative pole inserted sheet and negative pole jack and pass this opening.

The utility model relates to a high-efficient energy-conserving neon lamp that discolours based on LED, PCB board and base plate are circular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses lamp holder that the back was changed after can be convenient the lamp holder is pulled out to save maintenance time, made things convenient for the user to use.

Drawings

Fig. 1 is the utility model relates to a structure schematic diagram of a high-efficient energy-saving color-changing neon lamp based on LED.

Fig. 2 is the utility model relates to a cross-sectional view of lamp holder of energy-efficient neon tubing that discolours based on LED.

Fig. 3 is a top view of the lamp holder of the high-efficiency energy-saving color-changing neon lamp based on the LED.

Wherein:

a lamp holder 1 and a lamp holder 2;

1.1 of a PCB (printed circuit board), 1.2 of LED particles, 1.3 of an annular copper foil, 1.4 of a positive pin, 1.5 of a negative pin and 1.6 of a connecting copper foil;

base plate 2.1, anodal jack 2.2, negative pole jack 2.3, connecting wire 2.4, anodal inserted sheet 2.5, negative pole inserted sheet 2.6.

Detailed Description

Referring to fig. 1-3, the utility model relates to a high-efficient energy-saving neon lamp that discolours based on LED, include lamp holder 1 and lamp stand 2, lamp holder 1 includes PCB board 1.1, the upper surface of PCB board 1.1 is provided with annular copper foil 1.3, and the LED granule 1.2 of laminating in PCB board 1.1 upper surface is located the annular circle of annular copper foil 1.3, and the anodal laminating of LED granule 1.2 is in on annular copper foil 1.3, positive contact pin 1.4 and negative contact pin 1.5 have been inserted on the lower surface of PCB board 1.1, and positive contact pin 1.4 is connected with annular copper foil 1.3 after passing PCB board 1.1, and negative contact pin 1.5 is located the centre of a circle of annular copper foil 1.3 after passing PCB board 1.1, and connects through connecting copper foil 1.6 looks electricity between the negative pole of negative contact pin 1.5 and LED granule 1.2;

the substrate 2.1 is respectively provided with a positive electrode jack 2.2 and a negative electrode jack 2.3 for inserting a positive electrode pin 1.4 and a negative electrode pin 1.5, the side wall of the substrate 2.1 is inserted with a positive electrode inserting piece 2.5 and a negative electrode inserting piece 2.6, and the positive electrode inserting piece 2.5 and the negative electrode inserting piece 2.6 are respectively electrically connected with the positive electrode jack 2.2 and the negative electrode jack 2.3 through leads;

further, the number of the LED particles 1.2 is three, which are red LED particles, blue LED particles and yellow LED particles respectively; three LED particles 1.2 are uniformly distributed in the annular ring of the annular copper foil 1.3;

furthermore, three positive contact pins 1.4 are arranged, three positive jacks 2.2 are arranged, and adjacent positive jacks 2.2 are connected through connecting wires 2.4;

furthermore, a plurality of welding points are arranged on the bottom surface of the substrate 2.1, so that when the substrate is installed on a circuit board for use, the substrate 2.1 can be conveniently welded on the circuit board;

furthermore, the connecting lead 2.4 connected between the anode insertion holes 2.2 forms an annular structure with a gap, and the connecting lead connected between the cathode insertion sheet 2.6 and the cathode insertion hole 2.3 passes through the gap;

further, the PCB 1.1 and the substrate 2.1 are both circular structures;

in addition: it should be noted that the detailed description is only an optimized solution for the patent, and any modification or improvement made by those skilled in the art based on the concept is within the protection scope of the patent.

Claims

1. The utility model provides a high-efficient energy-conserving neon lamp that discolours based on LED which characterized in that: the LED lamp holder comprises a lamp holder (1) and a lamp holder (2), wherein the lamp holder (1) comprises a PCB (printed circuit board) (1.1), an annular copper foil (1.3) is arranged on the upper surface of the PCB (1.1), LED particles (1.2) attached to the upper surface of the PCB (1.1) are positioned in an annular ring of the annular copper foil (1.3), the anode of the LED particles (1.2) is attached to the annular copper foil (1.3), an anode contact pin (1.4) and a cathode contact pin (1.5) are inserted into the lower surface of the PCB (1.1), the anode contact pin (1.4) penetrates through the PCB (1.1) and then is connected with the annular copper foil (1.3), the cathode contact pin (1.5) penetrates through the PCB (1.1) and then is positioned in the circle center of the annular copper foil (1.3), and the cathode contact pin (1.5) is electrically connected with the cathode of the LED particles (1.2) through a connection (1.6);

be provided with respectively on base plate (2.1) and supply anodal contact pin (1.4) and negative pole contact pin (1.5) male anodal jack (2.2) and negative pole jack (2.3), and the cartridge has anodal inserted sheet (2.5) and negative pole inserted sheet (2.6) on the lateral wall of base plate (2.1), anodal inserted sheet (2.5) and negative pole inserted sheet (2.6) are connected mutually through wire and anodal jack (2.2) and negative pole jack (2.3) respectively.

2. An energy-efficient color-changing neon lamp based on LED as claimed in claim 1, characterized in that: the LED light source is characterized in that the number of the LED particles (1.2) is three, namely red LED particles, blue LED particles and yellow LED particles, and the three LED particles (1.2) are uniformly distributed in an annular ring of the annular copper foil (1.3).

3. An energy-efficient color-changing neon lamp based on LED as claimed in claim 1, characterized in that: the number of the positive contact pins (1.4) is three, the number of the positive jacks (2.2) is three, and the adjacent positive jacks (2.2) are connected through connecting wires (2.4).

4. An energy-efficient color-changing neon lamp based on LED as claimed in claim 1, characterized in that: a plurality of welding points are arranged on the bottom surface of the substrate (2.1).

5. An LED-based high-efficiency energy-saving color-changing neon lamp as claimed in claim 3, characterized in that: the connecting lead (2.4) connected between the positive jacks (2.2) forms an annular structure with a notch, and the connecting lead connected between the negative plug-in piece (2.6) and the negative jack (2.3) passes through the notch.

6. An energy-efficient color-changing neon lamp based on LED as claimed in claim 1, characterized in that: the PCB (1.1) and the substrate (2.1) are both of a circular structure.