CN208315545U - A kind of small size Waterproof LED linear light sorurce - Google Patents

Abstract

The utility model provides a kind of small size Waterproof LED linear light sorurce, including shell and LED chip；Interior of shell uniformly arranges plurality of LEDs chip into LED linear light source, LED chip electrical connection, and is fixed on alloy bracket, and shell and LED chip are disposable solid coextrusion mold, and shell is wrapped in LED chip outer layer, waterproof sealing effect；Using the small size organic silica gel shell of large size chip and disposable solid coextrusion mold, the plating silver alloy PCT bracket of LED core plate rack, overall dimension is small, high-flexibility, waterproof and thermal diffusivity are good, it is at present minimum dimension in rainbow linear lighting and illuminated cabinet industry, light efficiency good heat dissipation, and it is not take up too many installation space, production efficiency is improved, cost and Environmental Safety have been saved.

Description

A kind of small size Waterproof LED linear light sorurce

Technical field

The utility model relates to lighting technical fields, more specifically refer to a kind of small size Waterproof LED linear light sorurce.

Background technique

With LED illumination and plurality of advantages, more and more favors by lighting area are applied in rainbow illuminating industry Or the linear light sorurce of cabinet lamp is that size is still bigger, the space for occupying installation is bigger, increases the cabinet lamp of installation site With the size of neon tube, the high expensive of corresponding manufacturing cost and installation, especially existing cabinet lamp and food are caused Meeting close contact, surface contact material are extremely difficult to grade-safe environmental protection.

LED linear dimension of light source is bigger at present, installs trouble occupied space, is to be difficult to handle by the small waterproof of size, And manufacturing process is complicated, needs first LED chip to be welded on bracket, then put on shell outside, and waterproof effect is bad, due to Sheathing material, exist heat dissipation it is bad, assemble production process complexity problem, high labor cost, waterproof, heat dissipation and light efficiency are all less It is good.

Therefore, it is necessary to develop a kind of small size Waterproof LED linear light sorurce.

Summary of the invention

The purpose of the utility model is to overcome the defects of the prior art, provide a kind of small size Waterproof LED linear light sorurce, Using high voltage LED chip, a mold molded lens reduce cost of labor, improve secondary optical design.

To achieve the above object, the utility model uses following technical scheme；Including shell and LED chip；Interior of shell Uniformly arrangement plurality of LEDs chip is at LED linear light source, LED chip electrical connection, and is fixed on alloy bracket, shell and LED core Piece is disposable solid coextrusion mold, and shell is wrapped in LED chip outer layer, waterproof sealing effect.

In above structure, the shell is food-grade organic silicon rubber.

In above structure, the LED chip is the large size chip of 10x26um, the proof gold wire bonding with 1.0um.

In above structure, the silver layer coating of the bracket is the PCT bracket of 80mil thickness.

In above structure, the width of the sectional dimension of the small size Waterproof LED linear light sorurce and a height of 6x8mm.

In above structure, the waterproofing grade of the shell and the LED chip is IP68.

The beneficial effect of the utility model compared with prior art is: using large size chip and disposable solid co-extrusion at The small size organic silica gel shell of type, the plating silver alloy PCT bracket of LED core plate rack, overall dimension is small, high-flexibility, Waterproof and thermal diffusivity are good, are at present minimum dimensions in rainbow linear lighting and illuminated cabinet industry, light efficiency good heat dissipation, and are not take up Too many installation space, improves production efficiency, has saved cost and Environmental Safety.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure of the utility model specific embodiment；

Fig. 2 is the assembly structure diagram of the utility model specific embodiment.

Appended drawing reference

1, shell；2, LED chip；3, bracket.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

As depicted in figs. 1 and 2, specific embodiment of the utility model one, including shell 1 and LED chip 2；Inside shell 1 Uniformly at LED linear light source, LED chip 2 is electrically connected arrangement plurality of LEDs chip 2, and is fixed on alloy bracket 3, shell 1 with LED chip 2 is disposable solid coextrusion mold, and shell 1 is wrapped in 2 outer layer of LED chip, waterproof sealing effect.

Further, shell 1 is food-grade organic silicon rubber, and product uses silica gel co-extrusion integral forming process, and silica gel is Up to the organic silicon rubber of food grade standard, high-flexibility, thermal diffusivity, anti-UV yellow are used for cabinet lamp, grade-safe ring It protects.

Further, large size chip of the light source part LED chip 2 using three peace 10x26um, the gold line with 1.0um Welding.It ensures the functional issues such as the brightness, heat dissipation, conduction of product, and is subject to the optimization of power source design, realize electricity Connection, to realize high-efficiency low energy consumption.The light emission rate light efficiency of the reasonable disposition of overall construction design and light source, linear light sorurce is reachable 100Lm/W。

Further, the silver layer coating of bracket 3 is the PCT bracket 3 of 80mil thickness, for the bending problem for cooperating product, LED Lamp bead bracket 3 is designed using alloying technology and 1 structure of silica gel shell, can the bending of left and right 180 degree, and moulding randomness pole By force, thermal diffusivity is good.

Further, the width and a height of 6x8mm of the sectional dimension of small size Waterproof LED linear light sorurce.

Further, shell 1 and LED chip 2 are squeezed out using solid core, complete to wrap up up to IP68 waterproofing grade, can be used for secondary rainbow The illumination of rainbow lamp and outdoor lighting use.

The utility model lies in that making the linear light of small size shell 1 and big LED chip 2 using solid co-extrusion one-pass molding Source does not account for installation space, and do not influence laminate installation or neon light industry for furniture fluting installation is not influenced by volume.

The utility model uses the small size organic silica gel shell 1, LED of large size chip and disposable solid coextrusion mold The plating silver alloy PCT bracket 3 of 2 bracket 3 of chip, overall dimension is small, and high-flexibility, waterproof and thermal diffusivity are good, at present in secondary rainbow Rainbow linear lighting and illuminated cabinet industry are minimum dimensions, light efficiency good heat dissipation, and are not take up too many installation space, improve production Efficiency has saved cost and Environmental Safety.

The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand, But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation, By the protection of the utility model.The protection scope of the utility model is subject to claims.

Claims (6)

1. a kind of small size Waterproof LED linear light sorurce, including shell and LED chip；It is characterized by: the interior of shell is uniform Plurality of LEDs chip arrange into LED linear light source, the LED chip electrical connection, and being fixed on alloy bracket, the shell with LED chip is disposable solid coextrusion mold, and the shell is wrapped in LED chip outer layer, waterproof sealing effect.

2. small size Waterproof LED linear light sorurce according to claim 1, it is characterised in that: the shell has for food-grade Machine silicon rubber.

3. small size Waterproof LED linear light sorurce according to claim 1, it is characterised in that: the LED chip is The large size chip of 10x26um, the proof gold wire bonding with 1.0um.

4. small size Waterproof LED linear light sorurce according to claim 1, it is characterised in that: the silver layer coating of the bracket For the PCT bracket of 80mil thickness.

5. small size Waterproof LED linear light sorurce according to claim 1, it is characterised in that: the small size Waterproof LED line Property light source sectional dimension width and a height of 6x8mm.

6. small size Waterproof LED linear light sorurce according to claim 1, it is characterised in that: the shell and the LED core The waterproofing grade of piece is IP68.