CN206093534U - Light -emitting diode (LED) light bar - Google Patents

Abstract

The utility model discloses a light -emitting diode (LED) light bar, include that the base plate is the LED lamp pearl more than two with setting up in the positive astigmatic lens of base plate, quantity, astigmatic lens are semicircular lens or half ellipse circular lens, and semicircular lens or half ellipse circular lens contain a plane and a curved surface, the setting and the LED lamp pearl assorted LED lamp hole of bead on the plane, and on the base plate, LED lamp pearl sets up in the LED lamp hole of bead. The utility model discloses LED lamp pearl sets up in astigmatic lens, and the astigmatic angle that semicircular lens or half ellipse circular lens astigmatism lens enabled LED lamp pearl reaches more than 170 degrees, and make full use of light energy reduces not have to be used up, luminous more even, luminous effectual, the base plate adopts insulating material to make, and performance safety can not touch electrified position, reaches the effect of safe handling, back of the substrate adopts magnet structure, and simple to operate can join in marriage different specification light sources, replaces traditional light source, and the consumer need not pull down original lamps and lanterns, and this product has the direct absorption of magnet circular telegram alright use on lamps and lanterns, reach the effect that facilitates the use.

Description

A kind of LED lamp bar

Technical field

The utility model is related to a kind of LED (Light-Emitting Diode, light emitting diode) technology, and more particularly to one Plant LED lamp bar.

Background technology

LED is a kind of semiconductor devices of the solid-state that can convert electrical energy into visible ray, and it can directly electricity conversion For light, but existing LED lamp bar：

1st, single function, is not designed in opticator, non-uniform light, causes the waste of light, non-uniform light, Illumination effect is undesirable；

2nd, the powered position of prior art products is exposed outside, and human body easily contacts electric shock, and poor insulativity is caused sternly to human body Endanger again；

3rd, prior art products are installed as fixedly mounted, it is impossible to be optionally combined, dumb, install trouble.

It is accordingly required in particular to a kind of LED lamp bar, to solve problems of the prior art.

Utility model content

The purpose of this utility model be in order to solve prior art in, LED lamp bar single function, do not reach optimal use effect The defect of fruit, there is provided a kind of LED lamp bar is solving problems of the prior art.

For achieving the above object, the technical solution of the utility model is as follows：

A kind of LED lamp bar, including substrate is plural LED with the astigmat of substrate front side, quantity is arranged on Pearl, the astigmat is shaped lens or half elliptic lens, and the shaped lens or half elliptic lens include one Individual plane and a curved surface, arrange the LED hole of bead matched with LED lamp bead, on the substrate, LED in the plane Pearl is arranged in the LED hole of bead of shaped lens or half elliptic lens.

A kind of LED lamp bar, including substrate is plural LED with the astigmat of substrate front side, quantity is arranged on Pearl, the astigmat is shaped lens or half elliptic lens, and the shaped lens or half elliptic lens include one Individual plane and a curved surface, arrange the LED hole of bead matched with LED lamp bead, on the substrate, LED in the plane Pearl is arranged on the LED hole of bead.

In the utility model, the substrate is shaped as strip, four angles difference of the strip substrate back Quantity is provided with by way of viscose glue bonding for plural magnet.

In the utility model, the substrate is made up of insulating materials.

In the utility model, the isolation material is plastic cement material.

In the utility model, the astigmatism angle of the LED lamp bead is 165 degree -178 degree.

Beneficial effect

1st, the utility model LED lamp bead is arranged in astigmat, shaped lens or half elliptic lens astigmatism lens The astigmatism angle of LED lamp bead can be made up to more than 170 degree, make full use of luminous energy to reduce without using up, be lighted evenly, illumination effect It is good；

2nd, substrate is adopted and is made from an insulative material, performance safety, is touched less than powered position, reaches the effect of safe handling；

3rd, substrate back adopts magnet arrangement, easy for installation, can match somebody with somebody different size light source, replaces conventional light source, consumer It is not required to pull down original light fixture, this product to be directly adsorbed in be powered on light fixture with magnet and just can used；Reach the effect of convenient use Really.

Description of the drawings

Fig. 1 structural representations of the present utility model；

Fig. 2 is the rearview of Fig. 1；

The structural representation of Fig. 3 the utility model astigmats；

Fig. 4 is the A-A sectional views of Fig. 3；

Fig. 5 the utility model LED lamp bars realize structural representation during multiple functions.

In figure：1st, substrate；2nd, astigmat；21st, plane；22nd, curved surface；3rd, LED lamp bead；4th, the LED hole of bead；5th, magnet.

Specific embodiment

In the view of whole accompanying drawings, corresponding reference symbol represents corresponding part.

A kind of LED lamp bar, including substrate 1 is plural LED with the positive astigmat 2, quantity of substrate 1 is arranged on Lamp bead 3, astigmat 2 is shaped lens or half elliptic lens, and shaped lens or half elliptic lens are flat comprising one (plane 21 is used to be connected with substrate 1, for example for face 21 and a curved surface 22：Bonding or clamping), arrange and LED lamp bead in plane 21 The 3 LED hole of beads 4 for matching, on substrate 1, LED lamp bead 3 is arranged on the LED lamp bead of shaped lens or half elliptic lens In hole 4；Now, LED lamp bead 3 lights in shaped lens or half elliptic lens, makes the astigmatism angle of LED lamp bead 3 up to 170 More than degree, make full use of luminous energy to reduce without using up, light evenly, illumination effect is good；Further, can be in the appearance of substrate 1 Face sprays super-hydrophobic oleophobic composite coating 6, in assembling and Long-Time Service, can ensure the sanitary grade of substrate 1, makes substrate 1 Possess the function of super-hydrophobic oleophobic, and then make LED lamp bar of the present utility model be conveniently used for the like environments such as humidity, greasy dirt Under, precisely installation is reached, luminous mass is ensured and contributes to the effect of Long-Time Service in the presence of a harsh environment；Further, can be On substrate 1, the position that astigmat 2 contacts with substrate 1 arranges reflector layer or fluorescence coating 7, on the premise of low cost is ensured, Best auxiliary light emission effect can be reached.

Substrate 1 is shaped as strip, and four angles at the back side of strip substrate 1 are arranged respectively by way of viscose glue bonding There is quantity to be plural magnet 5, it is easy for installation, different size light source can be matched somebody with somebody, conventional light source is replaced, consumer is not required to pull down Original light fixture, this product to be directly adsorbed in be powered on light fixture and just can used with magnet 5；Reach the effect of convenient use.

Substrate 1 is made up of insulating materials, preferred embodiment in, isolation material is plastic cement material, performance safety, is touched Less than powered position, the effect of safe handling is reached.

The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using this reality With new.Person skilled in the art obviously easily can make various modifications to these embodiments, and here is said Bright General Principle is applied in other embodiment without through performing creative labour.Therefore, the utility model is not limited to State embodiment, those skilled in the art according to announcement of the present utility model, without departing from the improvement that the utility model category is made All should be within protection domain of the present utility model with modification.

Claims (5)

1. a kind of LED lamp bar, including substrate is plural LED lamp bead with the astigmat of substrate front side, quantity is arranged on, It is characterized in that：The astigmat is shaped lens or half elliptic lens, and the shaped lens or half elliptic are saturating Mirror includes a plane and a curved surface, the LED hole of bead matched with LED lamp bead is arranged in the plane, in the substrate On, LED lamp bead is arranged in the LED hole of bead of shaped lens or half elliptic lens.

2. LED lamp bar according to claim 1, it is characterised in that：The substrate is shaped as strip, the strip Four angles of substrate back are provided with respectively quantity for plural magnet by way of viscose glue bonding.

3. LED lamp bar according to claim 1 and 2, it is characterised in that：The substrate is made up of insulating materials.

4. LED lamp bar according to claim 3, it is characterised in that：The isolation material is plastic cement material.

5. LED lamp bar according to claim 1, it is characterised in that：The astigmatism angle of the LED lamp bead is 165 degree -178 Degree.