CN208779263U

CN208779263U - Using the led oven lamp of light-guiding pillar

Info

Publication number: CN208779263U
Application number: CN201821614092.2U
Authority: CN
Inventors: 沈波; 王益超; 曹晨航
Original assignee: Ningbo Fancheng Lighting Electrical Appliances Co Ltd
Current assignee: Ningbo Fancheng Lighting Electrical Appliances Co Ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2019-04-23
Anticipated expiration: 2028-09-30

Abstract

The utility model provides the led oven lamp using light-guiding pillar, including LED light source, it further include light guide, its arrival end shines on one side towards LED light source, is transmitted by light guide light reaching another remote point, LED oven lamp is separated with application environment, when the LED oven lamp is applied to oven, LED oven lamp transmits light source to luminous point is needed by light guide, separates LED oven lamp with hot environment with this, improves service life.

Description

Using the led oven lamp of light-guiding pillar

Technical field

The utility model relates to the led oven lamps using light-guiding pillar.

Background technique

Currently, generally using halogen lamp in oven, light effect is low, and energy consumption is high, in response to this problem, occurs LED light in the market and replaces Halogen lamp is changed, energy conservation, light effect is high, but LED light is not suitable for the hot environment in oven, easily uses the longevity because high temperature reduces LED Life, needs to improve.

Utility model content

In view of this, the purpose of the utility model is to provide the led oven lamps using light-guiding pillar, to solve existing oven lamp The problem of non-refractory.

In order to solve the above technical problems, the technical solution of the utility model is:

The utility model first aspect provides the led oven lamp using light-guiding pillar, including LED light source, further includes leaded light Part, arrival end shine on one side towards LED light source, further include carrier, and light source is located on carrier and shines down, and light guide enters Mouth end is fixed towards LED light source light-emitting surface gap.

It is transmitted by light guide and light is reached into another remote point, LED oven lamp separated with application environment, the LED When oven lamp is applied to oven, LED oven lamp transmits light source to needing luminous point by light guide, with this by LED oven lamp and high Warm environment separation, improves service life.

Wherein light source includes that single color temperature light sources and adjustable color temperature light source, light source are mainly made of lamp bead and governor circuit, Governor circuit is controlled using single-chip microcontroller.

Further, further include shell, LED light source is installed in shell, light guide arrival end shines one side admittedly towards LED light source Fixed, shell is stretched out in outlet end.

Further, the light guide is light-guiding pillar, and light-guiding pillar arrival end shines on one side towards LED light source, reduces optical transport Loss in the process.

Further, the light guide is made of multiple light-guiding pillars, and light-guiding pillar surrounds the channel for light transmission.

The utility model second aspect provides a kind of oven, including shell, sets oven inner container in shell, on oven inner container Side sets mounting plate, and the oven includes the led oven lamp described in the utility model first aspect using light-guiding pillar, wherein LED Light source is located on mounting plate, and light guide arrival end protrudes into oven inner container towards LED light source light-emitting surface, outlet end.

Further, including bracket is fixed, makees carrier to fix bracket, sets LED light source on fixed bracket, shine down, Light guide is inserted into fixed bracket from lower section, and fixes with source gap.

The utility model has the beneficial effects that this LED oven lamp separates light source with hot environment, improve service life.

Detailed description of the invention

Fig. 1: using the structure chart of the led oven lamp of light-guiding pillar in embodiment 1；

Fig. 2: the structure chart of oven in embodiment 2；

In figure: 1, fixed bracket；2, lamp plate；3, lamp bead；4, light-guiding pillar；5, shell；6, mounting plate；7, oven inner container.

Specific embodiment

Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill Art scheme is more readily understood and grasps.

Embodiment 1

Fig. 1 illustrates a kind of embodiment of the led oven lamp using light-guiding pillar, to fix bracket 1 as carrier, fixes branch Light source is installed, light source includes lamp bead 3, lamp plate 2, and lamp plate sets lamp bead, and burned governor circuit on lamp plate, and governor circuit uses on frame Single-chip microcontroller controls the switch of lamp bead, and light-guiding pillar 4 is inserted into below self-retaining bracket 1, arrival end towards lamp plate installation lamp bead one side and It is fixed with lamp plate interval 1-2mm.

Embodiment 2

Fig. 2 illustrates the led oven lamp specific implementation in an oven using light-guiding pillar, and oven includes shell 5, in shell If oven inner container 7, mounting plate 6 is set above oven inner container, wherein the lamp plate 2 of LED light source is mounted on fixed bracket, fixed bracket 1 is located on mounting plate 6, and lamp bead is mounted on the lamp plate back side, fixes downward, protrudes into below light-guiding pillar self-retaining bracket 1, arrival end court To LED light source light-emitting surface and interval 1-2mm is fixed, and oven inner container is protruded into outlet end.

Certainly, the above is only the specific application examples of the utility model, do not constitute and appoint to the protection scope of the utility model What is limited.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all falls within the utility model rights protection model Within enclosing.

Claims

1. using the led oven lamp of light-guiding pillar, including LED light source, which is characterized in that it further include light guide, arrival end direction LED light source shines one side, further includes carrier, and LED light source is located on carrier and shines face-down, and light guide arrival end is towards LED Light source luminescent face gap is fixed.

2. the led oven lamp according to claim 1 using light-guiding pillar, which is characterized in that further include shell, peace in shell LED light source is filled, light guide arrival end shines towards LED light source, and one side is fixed, and shell is stretched out in outlet end.

3. the led oven lamp according to claim 1 using light-guiding pillar, which is characterized in that the light guide is light-guiding pillar, Light-guiding pillar arrival end towards light source luminescent one side.

4. the led oven lamp according to claim 1 using light-guiding pillar, which is characterized in that the light guide is led by multiple Light beam composition, light-guiding pillar surround the channel for light transmission.

5. a kind of oven, including shell, oven inner container is set in shell, sets mounting plate above oven inner container, which is characterized in that described Oven includes the led oven lamp as described in claim 1 for using light-guiding pillar, and wherein LED light source is located on mounting plate, light guide Arrival end protrudes into oven inner container towards LED light source light-emitting surface, outlet end.

6. a kind of oven according to claim 5, which is characterized in that including fixed bracket, make carrier to fix bracket, Gu LED light source is set on fixed rack, is shone down, and light guide is inserted into fixed bracket from lower section, and fixes with LED light source gap.