CN205261464U

CN205261464U - LED sends out optical module connection structure

Info

Publication number: CN205261464U
Application number: CN201620005029.3U
Authority: CN
Inventors: 张树盛
Original assignee: DONGGUAN ZHUNGUANG SEMICONDUCTOR LIGHTING Co Ltd
Current assignee: DONGGUAN ZHUNGUANG SEMICONDUCTOR LIGHTING Co Ltd
Priority date: 2016-01-06
Filing date: 2016-01-06
Publication date: 2016-05-25
Anticipated expiration: 2026-01-06

Abstract

The utility model discloses a LED sends out optical module connection structure, send out optical module, electric wire and connecting piece including lens, PCB board, LED, LED sends out an optical module and sets up on the PCB board, and the top correspondence that LED sent out optical module sets up lens, and the electric wire sets up in the both ends of PCB board, and lens pass through connecting piece fixed connection with the PCB board. Setting up the through -hole on the PCB board, setting up the installation position corresponding with through -hole location on the lens, the connecting piece sets firmly in through -hole and installation position. LED sends out optical module and includes at least a set of LED emitting diode, and a LED optical module top sets up the corresponding lens of LED emitting diode quantity and position. The utility model discloses it is fixed through the connecting piece between lens and the PCB board, be different from traditional encapsulating or the technique of moulding plastics, total elegant appearance, and the fastness can be good, has prolonged life, has reduced use cost, the one deck three proofings lacquer that coats on lens and the PCB can reach the effect that static etc. Is prevented in better dustproof protection against the tide, luminous angle is big, satisfies the demand of different occasions.

Description

A kind of LED illuminating module syndeton

Technical field

The utility model relates to LED module technology, particularly relates to a kind of LED illuminating module syndeton.

Background technology

LED illuminating module is the one in LED module, and LED module can be divided into LED illuminating module and LED-backlit module; LED module is exactly LED(light emitting diode) be encapsulated again by certain regularly arranged together, add the product of some water-proofing treatment compositions. LED illuminating module is the wider product of application in LED product, aspect structure aspects and electronics, also there is very large difference, simple is exactly just to have become a LED module with a wiring board that LED is housed with shell, complicated just add that some control, constant-current source and relevant radiating treatment make the LED life-span and luminous intensity better. LED-backlit module is mainly to provide that liquid crystal panel one is average, the light source of high brightness.

LED illuminating module of the prior art is carried out the production and processing of total by injection moulding or encapsulating, structure is firm not, reduction of service life, attractive in appearance not on the other hand on the one hand, and can not reach good dust and moisture effect.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of LED illuminating module syndeton is provided, simple in structure, solid and reliable, extended service life, and outward appearance is neatly generous.

In order to achieve the above object, the technical solution adopted in the utility model is:

A kind of LED illuminating module syndeton, comprise lens, pcb board, LED illuminating module, electric wire and connector, LED illuminating module is arranged on pcb board, and the top correspondence of LED illuminating module arranges lens, electric wire is arranged at the two ends of pcb board, and lens are fixedly connected with by connector with pcb board.

As preferred embodiment of the present utility model, on pcb board described in the utility model, through hole is set, on lens, arrange and the corresponding installation position of lead to the hole site, connector is fixedly arranged in through hole and installation position.

As preferred embodiment of the present utility model, connector described in the utility model is screw or screw.

As preferred embodiment of the present utility model, the anti-paint of one deck three is set on lens described in the utility model and pcb board.

As preferred embodiment of the present utility model, LED illuminating module described in the utility model is made up of LED light emitting diode.

As preferred embodiment of the present utility model, LED illuminating module described in the utility model comprises at least one group of LED light emitting diode, and LED illuminating module top arranges lens corresponding to LED light emitting diode quantity and position.

As preferred embodiment of the present utility model, LED light emitting diode described in the utility model is the lamp source with white red blue three looks.

As preferred embodiment of the present utility model, the light-transmission angles of lens described in the utility model is 140-170 degree.

Compared with prior art, the beneficial effects of the utility model are: between lens and pcb board, fix by connector, be different from traditional encapsulating or injection molding technology, total is elegant in appearance, and firmly performance is good, has extended service life, has reduced use cost; The upper anti-paint of one deck three that applies of lens and PCB, can reach the effect of good dust and moisture antistatic etc.; Lighting angle is large, meets the demand of different occasions.

Brief description of the drawings

Fig. 1 is specific embodiment of the utility model one exploded view;

Fig. 2 is specific embodiment of the utility model one top view;

Fig. 3 is specific embodiment of the utility model one side view;

Fig. 4 is specific embodiment of the utility model two exploded views;

Fig. 5 is specific embodiment of the utility model two top views;

Fig. 6 is specific embodiment of the utility model two side views;

Fig. 7 is specific embodiment of the utility model three top views;

Fig. 8 is specific embodiment of the utility model three side views;

Fig. 9 is specific embodiment of the utility model three upward views.

Detailed description of the invention

Purport of the present utility model is to overcome the deficiencies in the prior art, and a kind of LED illuminating module syndeton is provided, and outward appearance is neatly generous, solid and reliable, and cost is low. Be elaborated with reference to accompanying drawing below in conjunction with embodiment, to technical characterictic of the present utility model and advantage are interpretated more in-depth.

Overall structure schematic diagram of the present utility model is as shown in Fig. 1-9, a kind of LED illuminating module syndeton, comprise lens 1, pcb board 2, LED illuminating module 3, electric wire 4 and connector 5, LED illuminating module 3 is arranged on pcb board 2, and the top correspondence of LED illuminating module 3 arranges lens 1, electric wire 4 is arranged at the two ends of pcb board 2, and lens 1 are fixedly connected with by connector 5 with pcb board 2.

As shown in Fig. 1,4, on pcb board 2 described in the utility model, through hole 6 is set, on lens 1, arrange and through hole 6 corresponding installation positions, position, connector 5 is fixedly arranged in through hole 6 and installation position. Preferably, connector 5 described in the utility model is screw or screw, as shown in Fig. 3,6,9, by screw or screw, lens 1 is fixedly connected with pcb board 2.

In order to reach good dust and moisture anti-static effect, the anti-paint of one deck three is set on lens 1 described in the utility model and pcb board 2. Three anti-paints are a kind of coating of special formulation, avoid the erosion in bad border for the protection of wiring board and relevant device thereof. Three anti-paints have good high and low temperature resistance; It becomes layer of transparent diaphragm after solidifying, and has the performances such as superior insulation, protection against the tide, anticreep, shockproof, dustproof, anticorrosion, anti-aging, resistance to corona. The utility model is by applying three anti-paints, total good airproof performance.

LED illuminating module 3 described in the utility model is made up of LED light emitting diode. LED illuminating module 3 described in the utility model comprises at least one group of LED light emitting diode, and LED illuminating module 3 tops arrange lens 1 corresponding to LED light emitting diode quantity and position. LED light emitting diode described in the utility model is the lamp source with white red blue three looks. Adopt LED light emitting diode, energy-conserving and environment-protective, manufacturing cost and use cost is low.

Fig. 1-3 are the structural representation of embodiment mono-, and 1 light emitting diode is set in figure; Fig. 4-6 are the structural representation of embodiment bis-, and 3 LED light emitting diodes are set in figure; Fig. 7-9 are the structural representation of embodiment tri-, and 3 LED light emitting diodes are set in figure, but embodiment bis-is shape differentiation with the difference of embodiment tri-, and what difference was lens arranges shape difference. Certainly the utility model is not limited to this, can arrange as required 1,2,3 ... N LED light emitting diode, the utility model is only for the example of one and three LED light emitting diode.

In order to reach good translucent effect, the light-transmission angles of lens 1 described in the utility model is 140-170 degree.

By the technical scheme in above embodiment, the utility model is carried out to clear, complete description, obvious described embodiment is the embodiment of the utility model part, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.

Claims

1. a LED illuminating module syndeton, it is characterized in that: comprise lens (1), pcb board (2), LED illuminating module (3), electric wire (4) and connector (5), LED illuminating module (3) is arranged on pcb board (2), and the top correspondence of LED illuminating module (3) arranges lens (1), electric wire (4) is arranged at the two ends of pcb board (2), and lens (1) are fixedly connected with by connector (5) with pcb board (2).

2. LED illuminating module syndeton according to claim 1, it is characterized in that: through hole (6) is set on described pcb board (2), lens (1) are upper to be arranged and corresponding installation position, through hole (6) position, and connector (5) is fixedly arranged in through hole (6) and installation position.

3. LED illuminating module syndeton according to claim 2, is characterized in that: described connector (5) is screw or screw.

4. LED illuminating module syndeton according to claim 1, is characterized in that: on described lens (1) and pcb board (2), the anti-paint of one deck three is set.

5. LED illuminating module syndeton according to claim 1, is characterized in that: described LED illuminating module (3) is made up of LED light emitting diode.

6. LED illuminating module syndeton according to claim 5, it is characterized in that: described LED illuminating module (3) comprises at least one group of LED light emitting diode, and LED illuminating module (3) top arranges lens (1) corresponding to LED light emitting diode quantity and position.

7. LED illuminating module syndeton according to claim 6, is characterized in that: described LED light emitting diode is the lamp source with white red blue three looks.

8. according to the LED illuminating module syndeton described in any one in claim 1-7, it is characterized in that: the light-transmission angles of described lens (1) is 140-170 degree.