CN206386764U - Illuminator - Google Patents
Illuminator Download PDFInfo
- Publication number
- CN206386764U CN206386764U CN201621392313.7U CN201621392313U CN206386764U CN 206386764 U CN206386764 U CN 206386764U CN 201621392313 U CN201621392313 U CN 201621392313U CN 206386764 U CN206386764 U CN 206386764U
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- China
- Prior art keywords
- light guide
- guide plate
- illuminator
- mounting surface
- light
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model is related to lighting field, more particularly to the illuminator for illumination.The illuminator includes：Body, it is used for the mounting surface for being installed on illuminator to be installed；Multiple illuminators, it is arranged at body；And light guide plate, it is installed on body.In the case where light guide plate is installed on body, the light from multiple illuminators enters light guide plate so that light guide plate turns into area source.By using above-mentioned technical proposal, the utility model provides a kind of new illuminator.
Description
Technical field
The utility model is related to lighting field, more particularly to the illuminator for being mainly used in room lighting.
Background technology
Traditional ceiling lamp is the illuminator the most frequently used for room lighting.This traditional ceiling lamp typically uses ring
The fluorescent lamp of shape or multiple LED are arranged in the housing of ceiling lamp as illuminating source, and by the fluorescent lamp or multiple LED of annular
For lighting downwards.This traditional ceiling lamp popularization is very high.
Utility model content
The purpose of this utility model is to provide a kind of new illuminator.
Therefore, the utility model is adopted the following technical scheme that.
The utility model provides a kind of following illuminator, and the illuminator includes：Body, the body is used for
It is installed on the mounting surface of the illuminator to be installed；Multiple illuminators, the multiple illuminator is arranged at the body；And
Light guide plate, the light guide plate is installed on the body, in the case where the light guide plate is installed on the body, from described many
The light of individual illuminator enters the light guide plate so that the light guide plate turns into area source.
Preferably, the light guide plate is provided with the through hole passed through for the body, by making the body described in
Through hole and when the light guide plate is installed on into the body, the direction of illumination of the multiple illuminator is towards in the light guide plate
Side face.
It is highly preferred that the periphery edge of the body is provided with the radially inner side depression to the body and along described
The circumferential slot that the circumference of body extends on complete cycle, the circumferential slot is corresponding with the through hole of the light guide plate to enable the light guide plate
The circumferential slot is enough caught in, multiple openings are provided with the bottom of the circumferential slot, and from the light of the multiple illuminator
Line enters the light guide plate via the multiple opening.
Preferably, in the case where the light guide plate is installed on the body, the multiple illuminator and the light guide plate
In the vertical direction is concordant so that the multiple illuminator is directed at the inner peripheral surface of the light guide plate.
Preferably, the body can releasably be installed on the mounting surface so that be installed on the peace in the body
The light guide plate is overall parallel with the mounting surface in the case of dress face.
It is highly preferred that the light guide plate the end face relative with the mounting surface and the light guide plate with the mounting surface
At least one of opposite end face is for luminous light-emitting area.
It is highly preferred that in the case where the body is installed on the mounting surface, the light guide plate and the installation mask
Have predetermined interval so that come from the end face relative with the mounting surface of the light guide plate light pass through it is anti-at least one times
Penetrate and be irradiated to target area.
Preferably, the illuminator also includes fixture, and the fixture can releasably be installed on the body, and
And the fixture enables to the light guide plate to be fixed on the body.
Preferably, the illuminator is LED particle.
Preferably, the light guide plate have circular plate-like shape, rectangular plate-like, triangle tabular, rhombus tabular, more than five sides
Regular polygon tabular or irregular tabular.
By using above-mentioned technical proposal, the utility model provides a kind of new illuminator.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the illuminator according to an embodiment of the present utility model.
Fig. 2 is that the illuminator in Fig. 1 is installed on the explanatory view being illuminated after mounting surface.
Description of reference numerals
The side screwed hole of 113 screwed hole of centre of the body 111 of 1 illuminator, 2 mounting surface 11 112 circumferential slot of opening 114
The fixing screws of 12 light guide plate, 121 through hole, 13 fixture, 131 threaded mounting portion, 132 flange part 14
Embodiment
Describe embodiment of the present utility model in detail referring to Figure of description.
As shown in figure 1, including body 11 according to the illuminator 1 of an embodiment of the present utility model and being installed on this
Light guide plate 12, fixture 13 and the fixing screws 14 of body 11.
In the present embodiment, body 11 is connected by two cylindrical portions and formed, and the cylindrical portions of top are used in figure
In the mounting surface 2 (as shown in Figure 2) for being fixed on illuminator 1 to be installed, and the cylindrical portions of lower section are used to store in figure
It is used as multiple LED particles (not shown) of illuminator.The plurality of LED particle is opened through being formed from the multiple of cylindrical portions of lower section
111 throw lights of mouth.The power supply (not shown) of illuminator 1 is accommodated in the body 11.
The circle that is located in figure lower section that with being circumferentially spaced one from the other is arranged at body 11 of multiple openings 111 along body 11
It is equal along the circumferential interval of body 11 between the periphery edge of cylinder part, two adjacent openings 111.More specifically,
Radially inner side depression to body 11 is formed with the periphery edge of the cylindrical portions of lower section in figure and along body 11
The circumferential circumferential slot 112 extended on complete cycle, the shape and size of the circumferential slot 112 and the through hole 121 of following light guide plates 12
Correspond to enable light guide plate 12 to be caught in circumferential slot 112.Wherein, the diameter of the lower edge of circumferential slot 112 is slightly larger than leaded light
The diameter of the through hole 121 of plate 12.When mounted, the lower edge of circumferential slot 112 is made slightly to deform light guide plate 12 by pressing
It is caught in circumferential slot 112.
Multiple openings 111 are arranged in the circumferential slot 112, be specifically arranged at the bottom of the circumferential slot 112 so that when leading
Tabula rasa 12 be caught in multiple openings 111 after circumferential slot 112 can towards light guide plate 12 the inner peripheral surface for being used to form through hole 121.
In addition, being provided with a screwed hole of centre 113 in the bottom surface of the underlying cylindrical portions of body 11 and being located at
Two side screwed holes 114 of the both sides of screwed hole of centre 113.The central axis of screwed hole of centre 113 and the central axis of body 11
The substantially uniform and screwed hole of centre 113 is used for install corresponding with the threaded mounting portion 131 of following fixtures 13.Two sides
The whole body 11 of the insertion on the length direction of body 11 of screwed hole 114, and two side screwed holes 114 and following fixation spiral shells
The correspondence of nail 14 is installed, to enable fixing screws 14 that body 11 is fixed on into mounting surface 2.The quantity of side screwed hole 114 is not limited
In above-mentioned quantity, but more side screwed holes 114 can be arranged as required to.
In the present embodiment, light guide plate 12 has the basic structure of circular plate-like shape.The light guide plate 12 is set at its center
It is equipped with the through hole 121 passed through for body 11.As described above, the through hole 121 is corresponding with the circumferential slot 112 of body 11, and
Light guide plate 12 is installed in the case that body 11 and body 11 be located in through hole 121,111 use towards light guide plate 12 of multiple openings
In the inner peripheral surface for forming through hole 121 so that inner circumferential of the light projected from multiple LED particles via opening 111 from light guide plate 12
Face enters light guide plate 12 so that light guide plate 12 turns into area source.More specifically, being installed on horizontal mounting surface 2 in body 11, leading
Tabula rasa 12 is installed in the case that body 11 and body 11 be located in through hole 121, and light guide plate 12 is located at the circumferential slot 112 of body 11
Place, therefore the multiple openings 111 and light guide plate 12 of the bottom of circumferential slot 112 are arranged at vertical direction (above-below direction in figure)
On it is substantially concordant so that it is multiple opening 111 be aligned light guide plates 12 inner peripheral surface.
In the present embodiment, illuminator 1 also includes fixture 13, and fixture 13 can releasably be installed on body 11
Screwed hole of centre 113 and fixture 13 enables to light guide plate 12 to be fixed on body 11.The fixture 13 includes and body
The 11 corresponding threaded mounting portion 131 of screwed hole of centre 113 and from the end of the lower section in figure of threaded mounting portion 131 to footpath
Laterally expansion and diameter be more than light guide plate 12 through hole 121 diameter flange part 132.When the threaded mounting portion of fixture 13
In the case that 131 are screwed into screwed hole of centre 113, the support light guide plate 12 of flange part 132 of fixture 13 causes light guide plate 12
Inner peripheral surface and 111 in the vertical directions of multiple openings are substantially concordant.
It is explained above the concrete structure according to illuminator 1 of the present utility model.Illustrate below according to the utility model
Illuminator 1 illuminating effect.
As shown in Fig. 2 when the illuminator 1 in Fig. 1 is installed on the situation of the mounting surface 2 of the level such as ceiling
Under, light guide plate 12 is arranged side by side with mounting surface 2.Specifically, light guide plate 12 is in almost parallel state with mounting surface 2.
Further, in the present embodiment, the first end face relative with mounting surface 2 (the i.e. light guide plate 12 of light guide plate 12
The end face towards the place side of mounting surface 2) and light guide plate 12 the second end face opposite with mounting surface 2 (the i.e. court of light guide plate 12
To the end face of the opposite side of the place side of mounting surface 2) both be for luminous light-emitting area.Therefore, passed through when from multiple LED particles
The light projected by opening 111 is entered after light guide plate 12 by the inner peripheral surface of light guide plate 12, and light passes through above-mentioned first end face
Projected with second end face.Can be by the way that target area be irradiated to after the reflection of smallpox meal again (as schemed by the light of first end face
Shown in middle dotted arrow), and target area (as shown in solid arrow in figure) is then shone directly into by the light of second end face.
Certainly, in order to avoid the intensity for the light for irradiating target area is excessive, it can select only to make first end face or second
End face is as luminous light-emitting area.For example, in the case of ought only making first end face as the light-emitting area for lighting, due to
Target area can be irradiated again by the reflection of ceiling by the light of first end face so that be irradiated to target area light it is strong
Degree reduces and light becomes more uniform soft, it is to avoid the generation of dazzle.
Although the embodiment of the above is set forth in the technical solution of the utility model, also need
To illustrate that：
1. illuminator 1 of the present utility model preferably acts as ceiling lamp, but the utility model not limited to this.Can also
Using illuminator 1 of the present utility model as being installed on vertical mounting surface 2 or relative to the inclined mounting surface 2 of horizontal direction
Light fixture.
2. although illustrate that light guide plate 12 is circular plate-like shape in above-mentioned embodiment, the utility model is not limited
In this.Light guide plate 12 can also be rectangular plate-like (including square tabular), triangle tabular, rhombus tabular, more than five sides
Regular polygon tabular or irregular tabular.In addition, the tabular illustrated in the utility model includes tabular and with bending section
The tabular of position.
3. the inner peripheral surface of the light that LED particle of the present utility model is sent from light guide plate 12 enters light guide plate, but this practicality
New not limited to this.When light guide plate 12 is circle, outer peripheral face of the LED particle along light guide plate can also be set, send out it
The outer peripheral face of the light gone out from light guide plate 12 enters light guide plate., can also be square along this by LED particle when light guide plate is square
One of shape while or it is multiple while set, make the light that it sends from one of light guide plate 12 while or it is multiple while enter light guide plate.
Sum it up, the position relationship between LED particle and light guide plate can arbitrarily be set, as long as the light that LED particle is sent can enter
Enter light guide plate so that light guide plate formation area source.
Although being formed 4. illustrating that body 11 is connected by cylinder in above-mentioned embodiment, the utility model
Not limited to this.Body 11 can also be the cylinder with other cross sectional shapes, and the above-mentioned through hole 121 of light guide plate 12 can also root
Suitably change according to the change of the shape of body 11.
Although 5. illustrating that light guide plate 12 is installed on body 11, this reality by fixture 13 in the above-described embodiment
Use new not limited to this.Light guide plate 12 can directly be snapped fit onto to body 11, above-mentioned fixing piece 13 is omitted, so as to further simplify
The structure of illuminator 1 of the present utility model.
Although 6. illustrate circumferential slot 112 in the above-described embodiment, the utility model not limited to this.Can not also
The circumferential slot 112 is set, and the shape and size of underlying cylindrical portions are set to the phase of through hole 121 with light guide plate 12
Correspondence, to cause the inner peripheral surface of through hole 121 of light guide plate 12 that the cylindrical portions are inserted into logical in intimate contact with the cylindrical portions
Hole 121.
Although 7. illustrate LED particle in the above-described embodiment as illuminator, the utility model not limited to this,
Any illuminator can be used.
By using above-mentioned technical proposal, illuminator of the present utility model is saved compared with related traditional illuminator
Omit housing and simplify structure, thus there is provided a kind of simple in construction, easy for installation and illuminating effect more preferably illuminator.
In addition, protection domain of the present utility model is not limited to the specific embodiment in above-mentioned embodiment, but only
The combination for meeting the technical characteristic in claim of the present utility model is just fallen within protection domain of the present utility model.
Claims (10)
1. a kind of illuminator, it is characterised in that the illuminator includes：
Body, the body is used for the mounting surface for being installed on the illuminator to be installed；
Multiple illuminators, the multiple illuminator is arranged at the body；And
Light guide plate, the light guide plate is installed on the body,
In the case where the light guide plate is installed on the body, the light from the multiple illuminator enters the light guide plate
So that the light guide plate turns into area source.
2. illuminator according to claim 1, it is characterised in that the light guide plate is provided with what is passed through for the body
Through hole,
By making the body through the through hole when light guide plate is installed on into the body, the multiple illuminator
Direction of illumination towards the light guide plate inner peripheral surface.
3. illuminator according to claim 2, it is characterised in that the periphery edge of the body is provided with to described
The radially inner side depression of body and along the circumferential slot that extends on complete cycle of circumference of the body, the circumferential slot and the light guide plate
Through hole it is corresponding enable the light guide plate to be caught in the circumferential slot,
Multiple openings are provided with the bottom of the circumferential slot, and the light from the multiple illuminator is via the multiple
Opening enters the light guide plate.
4. illuminator according to any one of claim 1 to 3, it is characterised in that be installed on institute in the light guide plate
In the case of stating body, the multiple illuminator is concordant with the light guide plate in the vertical direction so that the multiple illuminator
It is directed at the inner peripheral surface of the light guide plate.
5. illuminator according to any one of claim 1 to 3, it is characterised in that the body can releasably pacify
Loaded on the mounting surface so that in the case where the body is installed on the mounting surface, the light guide plate is overall installs with described
Face is parallel.
6. illuminator according to claim 5, it is characterised in that
In the end face relative with the mounting surface of the light guide plate and the end face opposite with the mounting surface of the light guide plate
At least one be for luminous light-emitting area.
7. illuminator according to claim 6, it is characterised in that be installed on the situation of the mounting surface in the body
Under, the light guide plate and the mounting surface have predetermined interval so that coming from the light guide plate with the mounting surface phase
To the light of end face pass through reflected illumination at least one times to target area.
8. illuminator according to any one of claim 1 to 3, it is characterised in that the illuminator also includes solid
Determine part, the fixture can releasably be installed on the body, and the fixture enables to the light guide plate to fix
In the body.
9. illuminator according to any one of claim 1 to 3, it is characterised in that the illuminator is LED particle.
10. illuminator according to any one of claim 1 to 3, it is characterised in that
The light guide plate has circular plate-like shape, rectangular plate-like, triangle tabular, rhombus tabular, the regular polygon plate more than five sides
Shape or irregular tabular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392313.7U CN206386764U (en) | 2016-12-16 | 2016-12-16 | Illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392313.7U CN206386764U (en) | 2016-12-16 | 2016-12-16 | Illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386764U true CN206386764U (en) | 2017-08-08 |
Family
ID=59488601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621392313.7U Active CN206386764U (en) | 2016-12-16 | 2016-12-16 | Illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687597A (en) * | 2016-08-05 | 2018-02-13 | 通用电气照明解决方案有限公司 | A kind of lighting device and its manufacture method |
| CN110410741A (en) * | 2019-08-07 | 2019-11-05 | 朱武俊 | LED street lamp |
-
2016
- 2016-12-16 CN CN201621392313.7U patent/CN206386764U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687597A (en) * | 2016-08-05 | 2018-02-13 | 通用电气照明解决方案有限公司 | A kind of lighting device and its manufacture method |
| CN107687597B (en) * | 2016-08-05 | 2020-09-29 | 卡任特照明解决方案有限公司 | Lighting device and manufacturing method thereof |
| CN110410741A (en) * | 2019-08-07 | 2019-11-05 | 朱武俊 | LED street lamp |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |