CN201663177U

CN201663177U - Led bracket

Info

Publication number: CN201663177U
Application number: CN2010201261241U
Authority: CN
Inventors: 赖方孝; 王海涛; 颜昌春
Original assignee: DONGGUAN CITY JIALE ELECTRONIC Co Ltd
Current assignee: DONGGUAN CITY JIALE ELECTRONIC Co Ltd
Priority date: 2010-03-04
Filing date: 2010-03-04
Publication date: 2010-12-01
Anticipated expiration: 2020-03-04

Abstract

The utility model discloses an LED bracket which comprises a bracket main body and a plurality of conducting terminals that are connected with the bracket main body and extend outwards, wherein the bracket main body is provided with a containing cavity, each conducting terminal comprises a connecting part extending into the bracket main body and a free part extending out of the bracket main body, the connecting parts of the conducting terminals extend into the containing cavity and are exposed out of the bottom surface of the containing cavity, the connecting parts are provided with a plurality of chip-fixing parts used for accommodating LED chips, and the chip-fixing parts are positioned on a same straight line. Therefore, by arranging the plurality of chip-fixing parts on a same straight line, when a plurality of LED chips are fixedly arranged on the chip-fixing parts correspondingly, the LED chips are also positioned on a same straight line, and when in use, light emitted by the LED chips can not result in the shift of the light source, and can not cause the problem of light mixing, thus being capable of effectively maintaining the consistency of the whole RGB on visual effect.

Description

Led support

Technical field

The utility model relates to the LED technical field, refers in particular to a kind of a plurality of solid brilliant portions to be arranged at same the led support on the straight line.

Background technology

Existing LED light fixture has that power consumption is little, spotlight effect is good, reaction speed is fast, can bear advantages such as high impact forces, long service life, environmental protection, and led support is the indispensable assembly of LED lamp, and its importance is self-evident.See also shown in Fig. 1 a and Fig. 1 b, it has demonstrated the concrete structure of two kinds of led supports of conventional known, it all includes a rack body 10 and a plurality of this rack body 10 and outward extending conducting terminal 20 that be connected in, the connecting portion 21 of these a plurality of conducting terminals 20 has a plurality of solid brilliant portions 211 that are used to place the LED wafer, and these solid brilliant portions 211 are " product " font and arrange.Yet the led support of this type of conventional known is structurally arranged, there is deficiency in actual use in it: after being installed on LED wafer correspondence in the solid brilliant portion 211, be the light that LED wafer that " product " font arranges sends and the mixed light problem to occur, influence the consistency of rgb color.

The utility model content

The purpose of this utility model provides a kind of led support, solve the led support defective structurally of conventional known, the utility model design science is reasonable, after a plurality of LED wafer correspondences are installed on solid brilliant portion, these LED wafers will be located on the same line, can not occur the skew of light source during use, also can not produce the mixed light problem, can effectively keep the consistency of whole RGB on visual effect.

The utility model adopts following technical scheme for achieving the above object:

A kind of led support, comprise the rack body that adopts resin glue system one-tenth and be connected in this rack body and outward extending a plurality of conducting terminals, this rack body is provided with a ccontaining cavity, each conducting terminal comprises that the connecting portion and that stretches in the rack body extends the outer free section of rack body, the connecting portion of these a plurality of conducting terminals stretches in the aforementioned ccontaining cavity and is exposed to the bottom surface of this ccontaining cavity, have a plurality of solid brilliant portions that are used to place the LED wafer on these connecting portions, described a plurality of solid brilliant portions are positioned on same the straight line.

As a kind of preferred version, described solid brilliant portion is three.

As a kind of preferred version, described conducting terminal is four or six.

As a kind of preferred version, place, the end of the connecting portion of described conducting terminal is provided with in order to strengthen the button bit that install intensity of connecting portion in rack body.

The utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:

One, by the solid brilliant portion on the connecting portion of a plurality of conducting terminals is arranged on same the straight line, then after a plurality of LED wafer correspondences being installed in these solid brilliant portions, these LED wafers also will be located on the same line, the skew of light source can not appear in the light that these LED wafers are sent during use on visual effect, the mixed light problem can be do not produced yet, the consistency of whole RGB on visual effect can be effectively kept.

Two, by place, end button bit is set in the connecting portion of conducting terminal, the connecting portion of greatly strengthening conducting terminal installs intensity in rack body, make it be difficult for loosening and the outstanding rack body surface of warpage, help reducing the fraction defective of product, guarantee the stability of product on serviceability.

For more clearly setting forth architectural feature of the present utility model and effect, the utility model is further described below in conjunction with accompanying drawing and specific embodiment.

Description of drawings

Fig. 1 a is the configuration diagram of a kind of led support of conventional known;

Fig. 1 b is the configuration diagram of the another kind of led support of conventional known;

Fig. 2 is the configuration diagram of first kind of embodiment of the utility model;

Fig. 3 is that diagrammatic sketch is amplified in the cross section of A-A position among Fig. 2;

Fig. 4 is the enlarged drawing of M position among Fig. 3;

Fig. 5 is the configuration diagram of second kind of embodiment of the utility model;

Fig. 6 is that diagrammatic sketch is amplified in the cross section of B-B position among Fig. 5;

Fig. 7 is the enlarged drawing of N position among Fig. 6.

The accompanying drawing identifier declaration:

10, rack body

11, ccontaining cavity

20, conducting terminal

21, connecting portion 211, solid brilliant portion

212, button bit 22, free section

Embodiment:

Please refer to Fig. 2 to shown in Figure 4, it has demonstrated the concrete structure of first kind of embodiment of the utility model, a kind of led support, and it comprises a rack body 10 and a plurality of conducting terminal 20, wherein:

The insulator of described rack body 10 for adopting the resin glue system to become is used to carry conducting terminal 20, and the end face of this rack body 10 is provided with a ccontaining cavity 11, so that location and installation LED wafer.

Described a plurality of conducting terminal 20 is connected in aforementioned brackets main body 10 and extends outside rack body 10, be used to connect external power source and provide electric power for the LED wafer, each conducting terminal 20 comprises that the connecting portion 21 and that stretches in the rack body 10 extends the free section 22 outside the rack body 10, wherein connecting portion 21 is used to be electrically connected at the LED wafer, free section 22 is used to be electrically connected at external power source, the connecting portion 21 of these a plurality of conducting terminals 20 stretches in the aforementioned ccontaining cavity 11 and is exposed to the bottom surface of this ccontaining cavity 11, have a plurality of solid brilliant portions 211 that are used to place the LED wafer on these connecting portions 21, these a plurality of solid brilliant portions 211 are located on the same line.Place, end in the connecting portion 21 of these a plurality of conducting terminals 20 is provided with button bit 212, be used to strengthen connecting portion 21 and in rack body 10, install intensity, prevent connecting portion 21 loosening surface that reaches the outstanding rack body 10 of warpage in rack body 10 of conducting terminal 20, effectively reduce the fraction defective of product, guarantee the stability of product serviceability.Solid brilliant portion 211 in the present embodiment is three, and conducting terminal 20 is four, but is not limited to.

Then, please refer to Fig. 5 to shown in Figure 7, it has demonstrated the concrete structure of second kind of embodiment of the utility model, the product structure of present embodiment is identical substantially with the structure of aforementioned first kind of embodiment, its difference mainly is: the end face of this rack body 10 is different with the end face shape of first kind of embodiment medium-height trestle main body 10, and the conducting terminal in the present embodiment 20 is six.

During use, the result of use of aforementioned two kinds of embodiment is identical, promptly after the solid brilliant portion 211 on the connecting portion 21 that a plurality of LED wafer correspondences is installed in a plurality of conducting terminals 20, because these solid brilliant portions 211 are located on the same line, then these LED wafers also will be located on the same line, the skew of light source can not appear in the light that it sent, and can not produce the mixed light problem yet, can effectively keep the consistency of whole RGB on visual effect.

In sum, design focal point of the present utility model is, it mainly is by the solid brilliant portion on the connecting portion of a plurality of conducting terminals is arranged on same the straight line, then after a plurality of LED wafer correspondences being installed in these solid brilliant portions, these LED wafers also will be located on the same line, the skew of light source can not appear in the light that these LED wafers are sent during use, can not produce the mixed light problem yet, can effectively keep the consistency of whole RGB on visual effect; In addition, by place, end button bit is set at the connecting portion of conducting terminal, the connecting portion of greatly strengthening conducting terminal installs intensity in rack body, make it be difficult for loosening and the outstanding rack body surface of warpage, help reducing the fraction defective of product, guarantee the stability of product on serviceability, help market competition.

The above, it only is the utility model preferred embodiment, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. led support, comprise the rack body that adopts resin glue system one-tenth and be connected in this rack body and outward extending a plurality of conducting terminals, this rack body is provided with a ccontaining cavity, each conducting terminal comprises that the connecting portion and that stretches in the rack body extends the outer free section of rack body, the connecting portion of these a plurality of conducting terminals stretches in the aforementioned ccontaining cavity and is exposed to the bottom surface of this ccontaining cavity, have a plurality of solid brilliant portions that are used to place the LED wafer on these connecting portions, it is characterized in that: described a plurality of solid brilliant portions are positioned on same the straight line.

2. led support according to claim 1 is characterized in that: described solid brilliant portion is three.

3. led support according to claim 1 is characterized in that: described conducting terminal is four or six.

4. led support according to claim 1 is characterized in that: the place, end of the connecting portion of described conducting terminal is provided with in order to strengthen the button bit that install intensity of connecting portion in rack body.