CN205065509U - Transparent resin LED lamp - Google Patents

Abstract

The utility model discloses a transparent resin LED lamp, include: shell body, LED lamp source and power cord, the shell body is transparent resin casing, LED lamp source encapsulates inside the shell body, LED lamp source is connected to the one end electricity of power cord, and the other end is drawn forth from the shell body is inside. The utility model provides a transparent resin LED lamp uses transparent resin to encapsulate completely inside transparent resin as shell body, LED lamp source, for traditional LED lamps and lanterns, removes E27 or E14 lamp stand structure, has simplified the structure of LED lamps and lanterns, in addition, it is very faint that transparent resin absorbs the photon volume, therefore the transparent resin LED lamp's who makes whole lamp light -emitting rate is higher than 92%. In addition, transparent resin wrap up LED lamp source completely, the fine protection LED lamp source of ability, and the damage probability in LED lamp source in the reduction transparent resin LED lamp transportation improves LED lamp source stability ability.

Description

A kind of transparent resin LED

Technical field

The utility model belongs to LED technical field, specifically, relates to a kind of transparent resin LED.

Background technology

Conventional LED lamp comprises PC (Merlon) cover body, LED light source, lamp body, power supply and E27 or E14 lamp socket; Power supply is enclosed between lamp body and lamp socket, LED light source to be arranged on lamp body and to be connected with power supply, PC cover body sealing LED light source, is also provided with the accessory such as reflector or reflective sheeting and improves light extraction efficiency in PC cover body, traditional LED lamp structure is complicated, and installation and transportation are all inconvenient.

Utility model content

In view of this, technical problem to be solved in the utility model there is provided a kind of transparent resin LED, has relative to the more simple structure of traditional LED lamp tool.

In order to solve the problems of the technologies described above, the utility model discloses a kind of transparent resin LED, comprising:

Shell body, LED lamp source and power line;

Shell body is transparent resin housing;

LED lamp source is packaged in shell body inside;

One end electrical connection LED lamp source of power line, the other end is drawn from shell body inside.

Transparent resin LED in the utility model, LED lamp source is packaged in transparent resin inside completely, relative to traditional LED lamp tool, removes E27 or E14 holder structure, simplifies the structure of LED lamp; In addition, the transparent resin of use is as shell body, and transparent resin absorb photons amount is very faint, and the whole lamp light emission rate of the transparent resin LED thus made is higher than 92%.In addition, transparent resin wraps up LED lamp source completely, well can protect LED lamp source, reduces the probability of damage of LED lamp source in the transport of transparent resin LED, improves LED lamp source stability.

Wherein in a preferred version, LED lamp source comprises: substrate, LED lamp bead and control chip; LED lamp bead and control chip are installed on substrate, and LED lamp bead is electrically connected with control chip; One end electrical connection control chip of power line.

Wherein in a preferred version, transparent resin comprises crystal resin, PC resin, acryl resin and PS resin.

Wherein in a preferred version, LED lamp source is one or many; One end of plurality of LEDs lamp source difference electric connection of power supply line.

Wherein in a preferred version, LED lamp bead has multiple, and each LED lamp bead is installed on substrate respectively, and is electrically connected respectively with control chip.

Wherein in a preferred version, shell body is spherical shape, oval spherical, bar shape, cube-shaped, rectangular-shaped or multiaspect rhombogen shape.

Wherein in a preferred version, also comprise a load-bearing line, one end of load-bearing line connects LED lamp source, and the other end is drawn from shell body inside.

Compared with prior art, the utility model can also obtain and comprise following technique effect:

1) traditional arbitrary source bulbs such as transparent resin packaged LED lamp source, replaces the tengsten lamp in traditional crystal pendant lamp, electricity-saving lamp, LED bulb, G4/G9 lamp pearl, remove the dependency structures such as E27/E14 holder structure simultaneously, simplify the structure of LED.

2) shell body of transparent resin LED adopts transparent resin, and the light that LED lamp source sends, by the refraction of transparent resin housing and reflection etc., makes 180 degree of lighting angles of single LED lamp pearl infinitely be tending towards 360 degree.

3) transparent resin can be packaged into arbitrary shape, as spherical shape, diamond shaped, column, square shape etc., makes the optical design of transparent resin LED more diversified.

4) power line is on the one hand for connecting external power supply, on the other hand, and can also as the load-bearing line of transparent resin LED, for transparent resin LED of slinging; In order to the preponderance preventing power line from carrying as load-bearing line, and cause power line to rupture, in preferred embodiment, separately can also establish a load-bearing line.

Certainly, implement arbitrary product of the present utility model must not necessarily need to reach above-described all technique effects simultaneously.

Accompanying drawing explanation

Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:

Fig. 1 is one of structure chart of transparent resin LED in the utility model embodiment;

Fig. 2 is the structure chart two of transparent resin LED in the utility model embodiment;

Fig. 3 is the structure chart three of transparent resin LED in the utility model embodiment;

Fig. 4 is the structure chart four of transparent resin LED in the utility model embodiment;

Fig. 5 is the structural representation of LED lamp source in the utility model embodiment.

1, shell body; 2, power line; 3, LED lamp source; 4, substrate; 5, LED lamp bead; 6, control chip.

Detailed description of the invention

Describe cooperation drawings and Examples in detail embodiment of the present utility model below, by this to the utility model how application technology means solve technical problem and the implementation procedure reaching technology effect can fully understand and implement according to this.

Please refer to Fig. 1-4, the present embodiment provides a kind of transparent resin LED, comprising: shell body 1, LED lamp source 3 and power line 2; Shell body 1 is transparent resin housing; It is inner that LED lamp source 3 is packaged in shell body 1; One end electrical connection LED lamp source 3 of power line 2, the other end is drawn from shell body 1 inside.Wherein in a preferred version, transparent resin comprises crystal resin, PC resin, acryl resin and PS resin.In this preferred version, although list a lot of types of transparent resin, do not form concrete restriction of the present utility model, when specifically implementing, the adjustment of concrete transparent resin material can be carried out, as transparent silica gel resin can also be selected according to customer demand and the market demand.Wherein in a preferred version, LED lamp bead 5 has multiple, and each LED lamp bead 5 is installed on substrate 4 respectively, and is electrically connected respectively with control chip 6.Wherein in a preferred version, shell body 1 is spherical shape, oval spherical, bar shape, cube-shaped, rectangular-shaped or multiaspect rhombogen shape, and as Fig. 1-2, shell body 1 is cube-shaped, if Fig. 3 shell body 1 is bar shape, if Fig. 4 shell body 1 is six rhombogen shapes.In addition, shell body 1 can also be similar diamond shaped, and so-called diamond shaped refers to that shell body 1 comprises two cones, and two cone bottom surfaces are just to connecting; Or shell body 1 can also be imitative animals and plants shape, as shell body 1 can be designed as panda shape, brown bear shape or lotus flower shape etc., or can also be granatohedron shape etc.In the present embodiment, although list a lot of conventional shape designs of shell body 1, do not form concrete restriction of the present utility model, when specifically implementing, Adjusting Shape can be carried out according to customer demand and the market demand.

General of traditional LED lamp adopts diffusion PC lampshade, diffusion PC lampshade refers to and scribbles spread powder at PC lampshade inner surface, thus light emission rate is lower, or, light extraction efficiency is improved by arranging the accessory such as reflector or reflective sheeting in diffusion PC lampshade, but reflector or reflective sheeting all can absorption portion luminous fluxes, make the light transmittance spreading PC cover body especially lower than 90%, so the light emission rate of traditional LED lamp tool is substantially all lower than 85%, transparent resin LED in the present embodiment, use transparent resin as shell body 1, transparent resin has good mechanical property, the transparency and glossiness good, the feature such as the little and absorb photons amount of shrinkage factor is very faint, the whole lamp light emission rate of the transparent resin LED thus made is higher than 92%.In addition, transparent resin wraps up LED lamp source 3 completely, and transparent resin is rigid good and not easily broken, well can protect LED lamp source 3, reduce the probability of damage of LED lamp source 3 in the transport of transparent resin LED, improve LED lamp source 3 stability.

Wherein in a preference, LED lamp source 3 comprises: substrate 4, LED lamp bead 5 and control chip 6; LED lamp bead 5 and control chip 6 are installed on substrate 4, and LED lamp bead 5 is electrically connected with control chip 6; One end electrical connection control chip 6 of power line 2.As shown in Figure 5, in preference, substrate 4 is disc-shaped, it is evenly distributed with 6 LED lamp bead 5,6 LED lamp bead 5 are along the circumferential arrangement of substrate 4, after the central axis of each LED lamp bead 5 intersects, the angle of adjacent two central axis is 60 degree of angles, and each LED lamp bead 5 can adopt welding manner to be arranged on substrate 4, arrange a control chip 6,6 LED lamp bead 5 to be electrically connected with control chip 6 respectively in the center of substrate 4.In preference, the shape of substrate 4 is disc-shaped, and the uniform circular of LED lamp bead 5 arranges arrangement mode as Fig. 5, but the utility model is not formed and limit, substrate 4 can also be set to square, ellipse or Five-pointed star etc., transparent resin can be packaged into arbitrary shape, as spherical shape, column or square shape etc., or, can very aspect by all kinds of sample if zoological specimens or plant specimen are as insect specimen, dried flower, it is inner that shell or various picture are positioned over transparent resin shell body, be encapsulated in transparent resin shell body 1 together with LED lamp source 3, make the optical design of transparent resin LED more diversified.The number of LED lamp bead 5 can be 1,2 or 3 etc., and the arrangement mode that arranges of LED lamp bead 5 can be various, as substrate 4 be rectangle or square sheet time, LED lamp bead 5 can along substrate 4 length or width arranged in a straight line.

Wherein in a preference, LED lamp source 3 is one or many; One end of plurality of LEDs lamp source 3 difference electric connection of power supply line 2.It should be noted that, many that occur in the utility model at least two, are multiplely at least two.Wherein in a preference, also comprise a load-bearing line, one end of load-bearing line connects LED lamp source 3, and the other end is drawn from shell body 1 inside.Power line 2 one aspect for connecting external power supply, on the other hand, can also as the load-bearing line of transparent resin LED, for transparent resin LED of slinging; In order to the preponderance preventing power line 2 from carrying as load-bearing line, and cause power line 2 to rupture, in preferred embodiment, separately can also establish a load-bearing line.

Compared with prior art, the utility model can also obtain and comprise following technique effect:

1) traditional arbitrary source bulbs such as transparent resin packaged LED lamp source 3, replaces the tengsten lamp in traditional crystal pendant lamp, electricity-saving lamp, LED bulb, G4/G9 lamp pearl, remove the dependency structures such as E27 or E14 holder structure simultaneously, simplify the structure of LED.

2) shell body 1 of transparent resin LED adopts transparent resin, and the light that LED lamp source 3 sends, by the refraction and reflection etc. of transparent resin housing, makes 180 degree of lighting angles of single LED lamp pearl 5 infinitely be tending towards 360 degree.

Also it should be noted that, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the commodity of a series of key element or system not only comprises those key elements, but also comprise other key elements clearly do not listed, or also comprise by this commodity or the intrinsic key element of system.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within the commodity or system comprising described key element and also there is other identical element.

Above-mentioned explanation illustrate and describes some preferred embodiments of the present utility model, but as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.

Claims (7)

1. a transparent resin LED, is characterized in that, comprising:

Shell body (1), LED lamp source (3) and power line (2);

Described shell body (1) is transparent resin housing;

It is inner that described LED lamp source (3) is packaged in described shell body (1);

One end of described power line (2) is electrically connected described LED lamp source (3), and the other end is drawn from described shell body (1) inside.

2. transparent resin LED according to claim 1, is characterized in that, described LED lamp source (3) comprising: substrate (4), LED lamp bead (5) and control chip (6); Described LED lamp bead (5) and control chip (6) are installed on described substrate (4), and described LED lamp bead (5) is electrically connected with described control chip (6); One end of described power line (2) is electrically connected described control chip (6).

3. transparent resin LED according to claim 1, is characterized in that, described transparent resin comprises crystal resin, PC resin, acryl resin and PS resin.

4. transparent resin LED according to claim 1, is characterized in that, described LED lamp source (3) is one or many; Plurality of LEDs lamp source (3) is electrically connected one end of described power line (2) respectively.

5. transparent resin LED according to claim 2, it is characterized in that, described LED lamp bead (5) has multiple, and each LED lamp bead (5) is installed on described substrate (4) respectively, and is electrically connected respectively with described control chip (6).

6. according to the arbitrary described transparent resin LED of claim 1-5, it is characterized in that, described shell body (1) be spherical shape, oval spherical, bar shape, cube-shaped, rectangular-shaped or multiaspect rhombogen shape.

7. according to the arbitrary described transparent resin LED of claim 1-5, it is characterized in that, also comprise a load-bearing line, one end of described load-bearing line connects described LED lamp source (3), and the other end is drawn from described shell body (1) inside.