CN206369194U - A kind of LED lamp holder of ventilation and heat - Google Patents

Abstract

A kind of LED lamp holder of ventilation and heat of the utility model, the conductive modules of interval two are housed including housing an insulating body in interval with a LED lamp bead mounting hole and two and being contained in described two respectively, each conductive module includes a heat conductive silica gel and the conducting terminal with the electric silica gel integrated injection molding, the two side faces that the heat conductive silica gel is oppositely arranged respectively are convexly equipped with a fixed part, the interval two side walls being oppositely arranged of collecting, which are equipped with a stopper section, to be used to coordinate the fixed conductive module with fixed part described in two in the insulating body respectively, the hole wall of the LED lamp bead mounting hole is in communication with the outside provided with an at least air vent through the insulating body, the upper surface of the heat conductive silica gel is exposed to the upper surface of the insulating body, the contact site of the conducting terminal stretches into the LED lamp bead mounting hole and contacted with the LED lamp bead.The utility model heat dispersion is good, be easy to assembling and production efficiency is high.

Description

A kind of LED lamp holder of ventilation and heat

Technical field

The utility model is related to lamp decoration field, and in particular to a kind of LED lamp holder of ventilation and heat.

Background technology

Because LED energy-conserving and environment-protective brightness is high, the favor of consumer is increasingly subject to.Existing LED generally comprises needs It is sequentially connected fixed support, LED and radiator.

It is typically provided in the middle part of prior art as depicted in figs. 1 and 2, the support 1` back sides (side being connected with radiator) LED lamp bead mounting groove 12`, support 1` from lateral wall internally through there is mounting hole 11`, inserted for elastic electrode terminal and by its Fixed, electrode elastic terminal outer end is connected with wire, and LED is worked as in top that is inner then exposing to corresponding LED lamp bead both positive and negative polarity When pearl is installed on the LED lamp bead mounting groove 12`, its both positive and negative polarity will be contradicted with electrode elastic terminal and is connected so as to realize.

During assembling, first by the support 1` back sides upward, the alignment of LED lamp bead face down is installed on the LED and pacified In tankage 12`, then in LED lamp bead backside coating heat dissipating layer, then make radiator described in the rear-face contact of the support, screw leads to Cross screw hole position 13` and the support is fixed on the radiator.

, then can be by according to automation coating heat dissipating layer after the LED mounting grooves 12` is installed in LED lamp bead Heat dissipating layer is coated on electrode elastic terminal, so the artificial heat dissipating layer for coating the LED lamp bead back side one by one is needed, work effect Rate is very low, seriously constrains the production capacity of whole producing line.

The content of the invention

In order to solve the above technical problems, the purpose of this utility model is to provide, a kind of heat dispersion is good, be easy to assembling And the LED lamp holder of the high ventilation and heat of production efficiency.

To achieve the above object, the LED lamp holder of a kind of ventilation and heat of the utility model, including with a LED lamp bead Mounting hole and two houses an insulating body in interval and is contained in the described two two conductive modules for housing interval respectively, each described Conductive module includes a heat conductive silica gel and the conducting terminal with the electric silica gel integrated injection molding, the heat conductive silica gel The two side faces being oppositely arranged respectively are convexly equipped with a fixed part, and the two side walls that the collecting interval is oppositely arranged are equipped with stopper section use The conductive module is fixed in the insulating body, the hole of the LED lamp bead mounting hole in coordinating respectively with fixed part described in two Wall is in communication with the outside provided with an at least air vent through the insulating body, the upper surface of the heat conductive silica gel be exposed to it is described absolutely The upper surface of edge body, the contact site of the conducting terminal stretches into the LED lamp bead mounting hole and contacted with the LED lamp bead.

Further, the upper surface of the heat conductive silica gel is connected with a radiator.

Further, the bottom surface of the heat conductive silica gel is convexly equipped with a bottom fixed part, and the interval bottom wall of the collecting is arranged with One end stopper is used to coordinate with the bottom fixed part.

Further, the upper end for housing interval two side walls being oppositely arranged is convexly equipped with a positive stop strip, the thermal conductive silicon The upper end of glue opposite sides is respectively provided with a spacing auxiliary section positioned at the lower section of the corresponding positive stop strip and supported corresponding described Positive stop strip, the lower surface of the heat conductive silica gel is compressed with the bottom wall for housing interval.

Further, the conducting terminal have a body be located at the heat conductive silica gel inside, from the body forward and Extend back and each extended over a pin and a connecting portion, the contact site connects with the one end of the connecting portion away from the body Connect, the pin is connected with wire or is connected with circuit board.

Further, the upper area of the LED lamp bead mounting hole is located at multiple air vents, and around described LED lamp bead mounting hole is set.

Compared with prior art, its advantage is the utility model：(1) the LED lamp bead mounting hole is provided with multiple logical Air holes is in communication with the outside, and the heat that directly LED lamp bead can be produced when luminous is distributed；The heat conductive silica gel and institute Radiator cooperation is stated, heat can indirectly be sent out, so that overall have extraordinary heat dispersion.(2) this practicality is new Type is simple in construction, easy to assembly, it is not necessary in the backside coating heat dissipating layer of the LED lamp bead, improve production efficiency.

Brief description of the drawings

Fig. 1 is the positive structural representation of prior art；

Fig. 2 is the structural representation at the prior art back side；

Fig. 3 is the schematic perspective view of insulating body before a kind of assembling of the LED lamp holder of ventilation and heat of the utility model；

Fig. 4 is Fig. 3 side view；

Fig. 5 is a kind of schematic perspective view of the conductive module of the LED lamp holder of ventilation and heat of the utility model；

Fig. 6 is the schematic perspective view after Fig. 5 upset 180 degrees.

Embodiment

To describe technology contents, construction feature, institute's reached purpose and effect of the utility model in detail, reality is hereby enumerated below Apply example and coordinate accompanying drawing to be explained in detail.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicate or imply and be signified Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality The limitation of novel protected scope.

Refer to shown in Fig. 3, and with reference to shown in Fig. 4, Fig. 5 and Fig. 6, the utility model provides a kind of ventilation and heat LED lamp holder, including house an insulating body 1 in interval 3 with a LED lamp bead mounting hole 2 and two and be contained in respectively described Two house the two conductive modules in interval 3.

Refer to shown in Fig. 3, and with reference to shown in Fig. 4, the shape of the LED lamp bead mounting hole 2 is not limited, as long as after coordinating Continuous need in LED lamp bead to be mounted, the present embodiment, viewed from above, the LED lamp bead mounting hole 2 is generally shaped like Circle, the insulating body 1 is annular.The hole wall of the LED lamp bead mounting hole 2 is provided with multiple air vents 21 through described exhausted Edge body 1 is in communication with the outside, and multiple air vents 21 are located at the upper area of the LED lamp bead mounting hole 2, and around described LED lamp bead is installed 2 and set.

Refer to shown in Fig. 3, and with reference to shown in Fig. 4, the opposite end from the upper surface of insulating body 1 is each recessed downwards Have and interval 3 is housed described in one, each interval 3 that houses is respectively provided with positioned at a bottom wall and positioned at the two of the bottom wall opposite sides Side wall, each interval 3 that houses connects the madial wall of insulating body 1 and lateral wall.The bottom of each side wall is convex Provided with a positive stop strip 31, it is each it is described house interval 3 two described in positive stop strip 31 be oppositely arranged.The interval 3 that houses is set relatively The two side walls put are equipped with a stopper section 32, and the stopper section 32 is located at the lower section of the positive stop strip 31, the collecting interval 3 Bottom wall is arranged with downwards an end stopper 33.

Refer to shown in Fig. 5, and with reference to shown in Fig. 6, the conductive module include a heat conductive silica gel 4 and with the thermal conductive silicon One conducting terminal 5 of the integrated injection molding of glue 4.The conducting terminal 5 includes a body and is located inside the heat conductive silica gel 4, from The body, which is extended forwardly and rearwardly, has each extended over a pin 53 and a connecting portion 52, a contact site 51 and the connecting portion 52 One end away from the body is connected, and the pin 53 is connected with wire or is connected with circuit board.

Refer to shown in Fig. 3, and with reference to shown in Fig. 4, Fig. 5 and Fig. 6, the upper end of the opposite sides of heat conductive silica gel 4 is each It is located at the lower section of the corresponding positive stop strip 31 provided with a spacing auxiliary section 43 and supports the corresponding positive stop strip 31, it is described to lead The lower surface of hot silica gel 4 and the bottom wall for housing interval 3 are compressed, so that the heat conductive silica gel 4 is limited in the vertical direction Positioned at the insulating body 1.The two side faces that the heat conductive silica gel 4 is oppositely arranged, which are respectively convexly equipped with a fixed part 41, to be used for respectively with two The stopper section 32, which coordinates, makes the conductive module be fixed on the insulating body 1 in left and right directions.In order to strengthen fixed effect, The bottom surface of the heat conductive silica gel 4 is convexly equipped with a bottom fixed part 42, for coordinating with the end stopper 33.

The upper surface of heat conductive silica gel 4 described in two is connected with a radiator, increases radiating effect.

Refer to shown in Fig. 3, and with reference to shown in Fig. 4, Fig. 5 and Fig. 6, during assembling, first pacify conductive module described in two Dress is with housing interval 3 described in corresponding two, the contact site 51 of the conducting terminal 5 stretches into the LED lamp bead mounting hole 2 Upper area；Then the LED lamp bead be installed on to the lower end area of the LED lamp bead mounting hole 2, and allows the LED lamp bead Positive and negative electrode distinguish the contact site 51 of conducting terminal 5 described in two and connect；Finally, by heat conduction described in the radiator and two Silica gel 4 is connected.

The utility model has the advantages that compared with the prior art：(1) the LED lamp bead mounting hole 2 is provided with multiple Air vent 21 is in communication with the outside, and the heat that directly LED lamp bead can be produced when luminous is distributed；The heat conductive silica gel 4 and the radiator coordinate, heat can indirectly be sent out, so that overall have extraordinary heat dispersion.(2) this reality It is simple with new structure, it is easy to assembly, it is not necessary in the backside coating heat dissipating layer of the LED lamp bead, to improve production efficiency.

In summary, the only preferred embodiment of the utility model, does not limit protection domain of the present utility model with this, all The equivalent changes and modifications made according to the utility model the scope of the claims and description, is all that the utility model patent covers Within the scope of.

Claims (6)

1. a kind of LED lamp holder of ventilation and heat, it is characterised in that：Including housing interval with a LED lamp bead mounting hole and two An insulating body and be contained in described two respectively and house the conductive modules of interval two, each conductive module is led including one Hot silica gel and the conducting terminal with the electric silica gel integrated injection molding, the two side faces that the heat conductive silica gel is oppositely arranged are each A fixed part is convexly equipped with, the two side walls that the collecting interval is oppositely arranged, which are equipped with a stopper section, to be used for respectively with being fixed described in two Portion coordinates the fixed conductive module in the insulating body, and the hole wall of the LED lamp bead mounting hole is provided with an at least air vent It is in communication with the outside through the insulating body, the upper surface of the heat conductive silica gel is exposed to the upper surface of the insulating body, institute The contact site for stating conducting terminal stretches into the LED lamp bead mounting hole and contacted with the LED lamp bead.

2. a kind of LED lamp holder of ventilation and heat according to claim 1, it is characterised in that：The heat conductive silica gel it is upper Surface is connected with a radiator.

3. a kind of LED lamp holder of ventilation and heat according to claim 1, it is characterised in that：The bottom of the heat conductive silica gel Face is convexly equipped with a bottom fixed part, and the interval bottom wall of the collecting, which is arranged with an end stopper, to be used to coordinate with the bottom fixed part.

4. a kind of LED lamp holder of ventilation and heat according to claim 1, it is characterised in that：It is described to house interval relative The upper end of the two side walls set is convexly equipped with a positive stop strip, and the upper end of the heat conductive silica gel opposite sides is respectively provided with a spacing auxiliary section Positioned at the lower section of the corresponding positive stop strip and the corresponding positive stop strip is supported, the lower surface of the heat conductive silica gel is received with described Hold interval bottom wall to compress.

5. a kind of LED lamp holder of ventilation and heat according to claim 1, it is characterised in that：The conducting terminal has One body is located inside the heat conductive silica gel, is extended forwardly and rearwardly from the body and has each extended over a pin and a connection Portion, the contact site is connected with the one end of the connecting portion away from the body, and the pin is connected or and circuit with wire Plate is connected.

6. a kind of LED lamp holder of ventilation and heat according to claim 1, it is characterised in that：With multiple ventilations Hole position is set in the upper area of the LED lamp bead mounting hole, and around the LED lamp bead mounting hole.