CN209354986U - A kind of light-gathering LED particle component - Google Patents
A kind of light-gathering LED particle component Download PDFInfo
- Publication number
- CN209354986U CN209354986U CN201920392752.5U CN201920392752U CN209354986U CN 209354986 U CN209354986 U CN 209354986U CN 201920392752 U CN201920392752 U CN 201920392752U CN 209354986 U CN209354986 U CN 209354986U
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- China
- Prior art keywords
- condenser
- light
- support base
- fixedly connected
- convex lens
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of light-gathering LED particle components, including support base and luminous point, it is fixedly connected with to shine at the top of the support base and divide, and the top divided that shines is provided with the translucent cover being fixedly connected with support base, the apical lateral of the support base is connected with condenser, and condenser is internally provided with convex lens, and the top of condenser is fixedly connected with concave mirror.In the utility model, pass through moving up and down for lantern ring, since connecting column and clamping ring are fixedly connected with convex lens, so that the position of convex lens is changed, by the position for adjusting convex lens, divide the distance between focal length of convex lens to change to shine, reach the focusing effect for light in turn, due to being provided with concave mirror on the inside of the bottom end of condenser, assemble at top center inwardly so that concave mirror penetrates peripherad light to luminous point, to increase the utilization rate for light, the waste of light source is avoided.
Description
Technical field
The utility model relates to technical field of LED illumination more particularly to a kind of light-gathering LED particle components.
Background technique
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to bracket, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
The anti-seismic performance of shell, LED light is good.
However existing LED particle still has shortcoming when in use；Due to outside it when existing LED particle uses
Portion does not set up any other component, causes its light that can be dissipated around, leads to the waste of the light source of a part, and
When needing to be focused light source, existing LED particle is not able to satisfy the demand of its optically focused, reduces being applicable in for LED particle
Range.
Utility model content
The purpose of this utility model is that: in order to solve the problems, such as LED particle optically focused, and a kind of light-gathering LED proposed
Particle component.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of light-gathering LED particle component, including support base and luminous point, are fixedly connected with hair at the top of the support base
Light point, and the top divided that shines is provided with the translucent cover being fixedly connected with support base, the apical lateral of the support base is connected with
Condenser, and condenser is internally provided with convex lens, and the top of condenser is fixedly connected with concave mirror.
It is as above-mentioned technical proposal to further describe:
The outer sheath of the condenser is equipped with lantern ring, and multiple connecting columns are fixedly connected on the inside of lantern ring, the connection
Column is fixedly connected by clamping ring with convex lens.
It is as above-mentioned technical proposal to further describe:
The multiple connecting column around condenser center of circle annular array, the side wall of the condenser offer it is multiple with connect
The sliding slot that column is used cooperatively, and be transition fit between sliding slot and connecting column.
It is as above-mentioned technical proposal to further describe:
The top of the support base offers the groove of annular.
It is as above-mentioned technical proposal to further describe:
The inner lower edge of the condenser is provided with multiple fixture blocks, and fixture block passes through extruding spring close to one end of condenser
It is clamped with groove.
It is as above-mentioned technical proposal to further describe:
The concave mirror is arranged in a ring, and the face of reviewing of concave mirror is divided close to shining.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by moving up and down for lantern ring, since connecting column and clamping ring are fixedly connected with convex lens,
So that the position of convex lens is changed, by adjusting the position of convex lens, to change luminous point and focal length of convex lens
The distance between, and then reach the focusing effect for light, due to being provided with concave mirror on the inside of the bottom end of condenser, so that recessed
Face mirror is penetrated peripherad light to luminous point and assemble at top center inwardly, to increase the utilization rate for light, keeps away
Exempt from the waste of light source.
2, in the utility model, fixture block is squeezed by the marginal position of support base, fixture block, which is pushed, squeezes spring to condenser
Interior moved, fixture block position reach support base on open up groove inside when, squeeze spring work
Under, fixture block is clamped support base, so that the stabilization of condenser, upward by condenser when not needing condenser
It is lifted, interlocks fixture block and moved upwards, due to the limitation of groove, lead to internal slide of the fixture block to condenser, thus
It is able to be detached from dynamic support base, by fixture block condenser is dismounted more convenient, increase the scope of application of device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of light-gathering LED particle component overall structure diagram；
Fig. 2 be the utility model proposes a kind of light-gathering LED particle component schematic cross-sectional view；
Fig. 3 be the utility model proposes a kind of light-gathering LED particle component overlooking structure diagram.
Marginal data:
1, support base；2, condenser；3, lantern ring；4, it shines and divides；5, convex lens；6, it is clamped ring；7, connecting column；8, sliding slot；
9, concave mirror；10, fixture block；11, spring is squeezed；12, translucent cover；13, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of light-gathering LED particle component, including support
Seat 1 and shine points 4, the top of support base 1, which is fixedly connected with, shines points 4, and shine points 4 top be provided with it is solid with support base 1
Surely the translucent cover 12 connected, the apical lateral of support base 1 are connected with condenser 2, and condenser 2 is cylindrical, and condenser 2 is interior
Portion is provided with convex lens 5, and 2 length of condenser is greater than the two focus length of convex lens 5, and the top of condenser 2 is fixedly connected with
Concave mirror 9, concave mirror 9 are arranged in a ring, and the face of reviewing of concave mirror 9 divides 4 close to shining, and concave mirror 9 is in by the light of surrounding
The fillet reflected to top center.
Specifically, as shown in Figure 1-3, the outer sheath of condenser 2 be equipped with lantern ring 3, and the inside of lantern ring 3 be fixedly connected with it is more
A connecting column 7, connecting column 7 are fixedly connected by being clamped ring 6 with convex lens 5, and multiple connecting columns 7 are around the center of circle of condenser 2 annular
Array is not only able to maintain the stabilization of convex lens 5 by connecting column 7, and is convenient for the adjusting of convex lens 5, and the side wall of condenser 2 is opened
It equipped with multiple sliding slots 8 being used cooperatively with connecting column 7, and is transition fit, sliding slot 8 and connecting column between sliding slot 8 and connecting column 7
There are certain frictional force between 7, will not voluntarily slide under the self weight of convex lens 5.
Specifically, as Figure 2-3, the top of support base 1 offers the groove 13 of annular, the inner lower edge of condenser 2
Multiple fixture blocks 10 are provided with, and fixture block 10 is clamped close to one end of condenser 2 by squeezing spring 11 and groove 13, fixture block 10 is remote
The angle of one end from condenser 2 is inclined to set, convenient for the sliding of fixture block 10.
Working principle: it in use, by the top of the bottom alignment support base 1 of condenser 2, is pressed downwards, support base 1
Marginal position squeeze fixture block 10, fixture block 10 push squeeze spring 11 moved to the interior of condenser 2, in fixture block 10
Position reach support base 1 on open up groove 13 inside when, under the action of squeezing spring 11, fixture block 10 is to support base 1
It is clamped, so that the stabilization of condenser 2 lifts condenser 2 when not needing condenser 2 upwards, interlocks card
Block 10 is moved upwards, due to the limitation of groove 13, causes fixture block 10 to the internal slide of condenser 2, to be able to dynamic branch
It is detached from support seat 1, makes dismounting more convenient by fixture block 10；After the installation for completing condenser 2, point 4 progress that shine are opened
Illumination, by moving up and down for lantern ring 3, since connecting column 7 and clamping ring 6 are fixedly connected with convex lens 5, so that convex lens 5
Position is changed, by adjusting the position of convex lens 5, thus change shine point between 4 and 5 focal length of convex lens away from
From, when object distance be equal to 1 times of focal length when, light in directional light project, when object distance be greater than 2 times of focal lengths when, then image distance 1 times of focal length with
Between 2 times of focal lengths, at the real image for standing upside down, reducing, when less than 2 times focal lengths of object distance, being greater than 1 times of focal length, then image distance is greater than 2 times of cokes
Away from, at the real image for standing upside down, amplifying, and then reach the focusing effect for light, it is recessed due to being provided on the inside of the bottom end of condenser 2
Face mirror 9 assemble at top center inwardly so that concave mirror 9 penetrates peripherad light to luminous point 4, to increase for light
The utilization rate of line avoids the waste of light source.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of light-gathering LED particle component, including support base (1) and luminous point (4), which is characterized in that the support base (1)
Top be fixedly connected with and shine point (4), and shine and be provided with the translucent cover being fixedly connected with support base (1) at the top of point (4)
(12), the apical lateral of the support base (1) is connected with condenser (2), and condenser (2) is internally provided with convex lens (5),
And the top of condenser (2) is fixedly connected with concave mirror (9).
2. a kind of light-gathering LED particle component according to claim 1, which is characterized in that the outside of the condenser (2)
It is arranged with lantern ring (3), and is fixedly connected with multiple connecting columns (7) on the inside of lantern ring (3), the connecting column (7) passes through clamping ring
(6) it is fixedly connected with convex lens (5).
3. a kind of light-gathering LED particle component according to claim 2, which is characterized in that the multiple connecting column (7) around
The center of circle annular array of condenser (2), the side wall of the condenser (2) offer multiple cunnings being used cooperatively with connecting column (7)
Slot (8), and be transition fit between sliding slot (8) and connecting column (7).
4. a kind of light-gathering LED particle component according to claim 1, which is characterized in that the top of the support base (1)
Offer the groove (13) of annular.
5. a kind of light-gathering LED particle component according to claim 1 or 4, which is characterized in that the condenser (2)
Inner lower edge is provided with multiple fixture blocks (10), and fixture block (10) close to condenser (2) one end by squeeze spring (11) with it is recessed
Slot (13) clamping.
6. a kind of light-gathering LED particle component according to claim 1, which is characterized in that the concave mirror (9) is in a ring
Setting, and (4) are divided close to shining in the face of reviewing of concave mirror (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392752.5U CN209354986U (en) | 2019-03-26 | 2019-03-26 | A kind of light-gathering LED particle component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392752.5U CN209354986U (en) | 2019-03-26 | 2019-03-26 | A kind of light-gathering LED particle component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209354986U true CN209354986U (en) | 2019-09-06 |
Family
ID=67804476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392752.5U Expired - Fee Related CN209354986U (en) | 2019-03-26 | 2019-03-26 | A kind of light-gathering LED particle component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209354986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671621A (en) * | 2019-10-11 | 2020-01-10 | 深圳市迈科光电有限公司 | Angle-adjustable LED lamp with LCP (liquid Crystal Polymer) reflecting cup |
-
2019
- 2019-03-26 CN CN201920392752.5U patent/CN209354986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671621A (en) * | 2019-10-11 | 2020-01-10 | 深圳市迈科光电有限公司 | Angle-adjustable LED lamp with LCP (liquid Crystal Polymer) reflecting cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20210326 |