CN209880648U

CN209880648U - LED paster support

Info

Publication number: CN209880648U
Application number: CN201920535555.4U
Authority: CN
Inventors: 刘伟
Original assignee: Jiangxi Asia Central Electronic Polytron Technologies Inc
Current assignee: Jiangxi Asia Central Electronic Polytron Technologies Inc
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2019-12-31
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a LED patch bracket, which comprises a base bracket, a radiating fin, an LED chip, a patch groove, a reflecting plate, a clamping foot groove, a clamping foot, a fixing groove and a connecting groove cover, wherein the base bracket can be radiated by arranging the radiating fin, so that the LED chip can be radiated; the base support is provided with the patch groove, the inner wall of the patch groove is provided with the clamping pin groove, the two sides of the LED chip are provided with the clamping pin grooves, and the clamping pins are arranged in the clamping pin grooves, so that the LED chip can be fixed in the patch groove by clamping the clamping pins in the clamping pin grooves, the effect of preliminarily fixing the LED chip is achieved, and the subsequent work of welding the LED chip is facilitated; through having seted up the spread groove at the base support back to connect the capping outside the spread groove, can carry out the injecting glue to the LED chip back through opening the capping, simultaneously, can also make things convenient for follow-up weldment work.

Description

LED paster support

Technical Field

The utility model relates to a support especially relates to a LED paster support.

Background

The LED surface mounted lamp is made of an FPC circuit board, an LED lamp and a high-quality silica gel sleeve. Waterproof performance, safe and convenient use of low-voltage direct current power supply, various light-emitting colors and bright colors; the product has the advantages of UV aging resistance, yellowing resistance, high temperature resistance and the like when used outdoors, and can be widely applied to the fields of building contour lamps, quasi-decorative lighting in entertainment places, advertisement decorative lighting and illuminating lamps.

With the increasing maturity and development of LED lighting technology, LEDs have become a new type of light source and are widely used in various fields. The manufacturing of the LED chip into the LED lamp with the actual lighting effect is performed through a relatively complicated process. Wherein the LED chip is mounted on a support, which is called an LED chip support.

In prior art, LED paster support includes base and two soldering tin feet, is used for placing the LED chip in the base, and the both ends of LED chip are connected with two soldering tin feet respectively, two external power positive negative poles of soldering tin feet, but, because soldering tin working area is less at present, lead to soldering tin work inconvenient inadequately. LED paster support and plastic main part are integrative setting, and the LED chip among the prior art is the lug weld before LED paster support, leads to weldment work to be convenient inadequately, and then influences the fixed efficiency of LED chip.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a LED patch bracket, which can solve the problems in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a LED paster support, includes base support and LED chip, a plurality of paster groove has been seted up to the equidistance before the base support, and all paster inslots are provided with the LED chip, the bilateral symmetry of LED chip inwards is provided with the card foot groove, the card foot inslot all is provided with the card foot, the fixed slot has all been seted up to the position that is close to the paster groove on the base support, the card foot all stretches into in the fixed slot.

Preferably, the notch of card foot groove is the setting that leans out, and all pastes on this inclined plane and has the reflector panel.

Preferably, the back of base support is provided with a plurality of spread groove, and all spread grooves set up in the position that corresponds with the paster groove, and all spread groove outer joints have a connection capping, the outside of connecting the capping is fixed with the chamfer, the connection capping card is in the spread groove.

Preferably, the back surface of the base support is also provided with radiating fins, and all the radiating fins are arranged in the area except the connecting slot cover.

Preferably, the clamping foot is made of plastics.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the radiating fins, the base support can be radiated, and further, the radiating effect on the LED chip can be achieved;

2. the base support is provided with the patch groove, the inner wall of the patch groove is provided with the clamping pin groove, the two sides of the LED chip are provided with the clamping pin grooves, and the clamping pins are arranged in the clamping pin grooves, so that the LED chip can be fixed in the patch groove by clamping the clamping pins in the clamping pin grooves, the effect of preliminarily fixing the LED chip is achieved, and the subsequent work of welding the LED chip is facilitated;

3. through having seted up the spread groove at the base support back to connect the capping outside the spread groove, can carry out the injecting glue to the LED chip back through opening the capping, simultaneously, can also make things convenient for follow-up weldment work.

Drawings

Fig. 1 is an overall structure diagram of an LED patch holder according to the present invention;

fig. 2 is a back view of an LED patch holder of the present invention;

fig. 3 is a partial structural view of an LED patch holder according to the present invention;

fig. 4 is a structural diagram of a connection slot cover of the LED patch bracket of the present invention.

Wherein: 1. a base support; 2. a heat dissipating fin; 3. an LED chip; 4. a patch slot; 5. a reflector; 6. A clamping foot groove; 7. clamping a pin; 8. fixing grooves; 9. and connecting the slot cover.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, an LED chip mount bracket includes a base bracket 1 and LED chips 3, a plurality of chip mount grooves 4 are disposed in front of the base bracket 1 at equal intervals, the LED chips 3 are disposed in all the chip mount grooves 4, card pin grooves 6 are disposed inward from both sides of the LED chips 3, card pins 7 are disposed in the card pin grooves 6, fixing grooves 8 are disposed at positions on the base bracket 1 close to the chip mount grooves 4, and the card pins 7 extend into the fixing grooves 8.

The notch of the clamping foot groove 6 is arranged obliquely outwards, and the reflecting plate 5 is adhered on the inclined plane.

The back of base support 1 is provided with a plurality of spread groove, and all spread grooves set up in the position corresponding with paster groove 4, and all spread grooves outer joint have a connection capping 9, and the outside of connecting capping 9 is fixed with the chamfer, and connection capping 9 card is in the spread groove.

The back of the base bracket 1 is also provided with radiating fins 2, and all the radiating fins 2 are arranged in the area except the connecting slot cover 9.

The clamping foot 7 is made of plastic.

The working process is as follows: put into paster groove 4 with LED chip 3, be provided with card foot 7 in the card foot groove 6 of 3 both sides of LED chip, card foot 7 is formed by the plastics preparation, certain resilience has, card foot 7 gets into card foot inslot 6 back, card foot 7 card is gone into in the card foot groove 6 on the 4 inner walls of paster groove, and then make card foot 7 by fixed fastening, then make LED chip 3 tentatively fixed, then open the connecting slot lid 9 at the 1 back of base support, to injecting glue in the spread groove again, thereby make LED chip 3 pass through injecting glue connection base support 1, and simultaneously, can also open connecting slot lid 9, conveniently carry out weldment work.

According to the LED patch bracket, the radiating fins 2 are arranged, so that the base bracket 1 can be radiated, and the LED chip 3 can be radiated; the LED chip 3 can be fixed in the patch groove 4 by arranging the patch groove 4 on the base support 1, arranging the clamping pin groove 6 on the inner wall of the patch groove 4, arranging the clamping pin grooves 6 on two sides of the LED chip 3 and arranging the clamping pins 7 in the clamping pin grooves 6, so that the effect of preliminarily fixing the LED chip 3 is achieved, and the subsequent work of welding the LED chip 3 is facilitated; through having seted up the spread groove at base support 1 back to connect connection capping 9 outside the spread groove, can carry out the injecting glue to the 3 backs of LED chip through opening connection capping 9, simultaneously, can also make things convenient for follow-up weldment work.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. The utility model provides a LED paster support, includes base support (1) and LED chip (3), its characterized in that, a plurality of paster groove (4) have been seted up to base support (1) preceding equidistance, are provided with LED chip (3) in all paster grooves (4), the bilateral symmetry of LED chip (3) inwards is provided with card foot groove (6), all be provided with card foot (7) in card foot groove (6), fixed slot (8) have all been seted up to the position that is close to paster groove (4) on base support (1), card foot (7) all stretch into and set up in fixed slot (8).

2. The LED patch holder according to claim 1, wherein the notches of the clamping leg grooves (6) are all arranged in an outward inclined manner, and the reflecting plates (5) are adhered to the inclined surfaces.

3. The LED patch holder according to claim 1, wherein the back surface of the base holder (1) is provided with a plurality of connecting grooves, all the connecting grooves are arranged at positions corresponding to the patch grooves (4), and a connecting groove cover (9) is connected outside all the connecting grooves, a chamfer is fixed on the outer side of the connecting groove cover (9), and the connecting groove cover (9) is clamped in the connecting grooves.

4. An LED patch holder according to claim 3, characterized in that the back of the base holder (1) is further provided with heat dissipating fins (2), all the heat dissipating fins (2) being disposed in the area other than the connecting slot cover (9).

5. The LED patch holder according to claim 1, wherein the clamping legs (7) are made of plastic.