CN207179595U - A kind of modified linear light device - Google Patents
A kind of modified linear light device Download PDFInfo
- Publication number
- CN207179595U CN207179595U CN201721145484.4U CN201721145484U CN207179595U CN 207179595 U CN207179595 U CN 207179595U CN 201721145484 U CN201721145484 U CN 201721145484U CN 207179595 U CN207179595 U CN 207179595U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- modified linear
- linear light
- light device
- installation cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified linear light device, including body, optical fiber, reflecting piece, locking cap, light emitting source, heat dissipation base and the side cover that radiating shell, both ends communicate；The radiating shell is provided with the installation cavity with body form fit, one end of the installation cavity is provided with baffle ring, the body is out of, installation cavity other end insertion installation cavity, body is inserted in one end of the optical fiber after passing through baffle ring, the light emitting source is installed in body by heat dissipation base, and the end face face of one end of the light emitting source and optical fiber is set, the reflecting piece is installed on the end face of the other end of optical fiber by locking cap；The other end of the side cover capping installation cavity.The utility model improves the brightness uniformity of optical fiber head and the tail, while also improves heat dispersion and sealing property.
Description
Technical field
It the utility model is related to luminescence technology equipment, and in particular to a kind of modified linear light device.
Background technology
At present, the LED luminous zones of in the market are generally used for decoration, warning, the profile of indoor environment and sketch the contours, illuminate or be used for
Decoration, warning, the profile of outdoor environment sketched the contours, illuminate or the decoration for underwater environment, warning, profile are sketched the contours, illuminated.Tradition
LED luminous zones be mainly made up of LED and light bar, LED is installed in light bar.Current LED luminous zones can exist following
Defect：1st, LED luminous zones is luminous to put, and it needs to use more LED, and causes luminosity too strong, is imitated in vision
To light object stimulation oversaturation on fruit；2nd, LED luminous zones radiating effect difference and weatherability are low；3rd, the energy consumption of LED luminous zones is larger；
4th, the degree of intelligence of LED luminous zones is low, it has not been convenient to controls.
To solve the problems, such as upper art, the applicant discloses a utility model patent (Patent No.：
201620667911.4 patent name is：A kind of plain type linear light device).Though this utility model solves above-mentioned technological deficiency,
But the problem of optical fiber head and the tail brightness disproportionation and poor radiation also be present.
Utility model content
The purpose of this utility model is to overcome above the shortcomings of the prior art, there is provided it is a kind of it is simple in construction,
Rationally, brightness uniformity and the modified linear light device of perfect heat-dissipating.
The purpose of this utility model is realized by following technical scheme：This modified linear light device, including radiating shell,
Body, optical fiber, reflecting piece, locking cap, light emitting source, heat dissipation base and the side cover that both ends communicate；The radiating shell is provided with and pipe
The installation cavity of body form fit, one end of the installation cavity are provided with baffle ring, and the body inserts installation from the other end of installation cavity
Body is inserted in intracavitary, one end of the optical fiber after passing through baffle ring, and the light emitting source is installed in body by heat dissipation base, and institute
The end face face for stating one end of light emitting source and optical fiber is set, and the reflecting piece is installed on the end of the other end of optical fiber by locking cap
Face；The other end of the side cover capping installation cavity.
Preferably, the outer wall of the radiating shell is provided with radiating fin.
Preferably, the radiating shell is made of aluminium.
Preferably, the end face of the end face of the body other end and one end of heat dissipation base on the inside of side cover with being affixed
Tightly.
Preferably, described modified linear light device also includes protection ring, and the light emitting source is located in protection ring, the guarantor
One end of retaining ring heads on one end of optical fiber, and the other end of the protection ring heads on heat dissipation base.
Preferably, the pipeline of one end of the optical fiber and body is interference fitted.
Preferably, the light emitting source connection live wire, this electric wire stretch out body after passing through side cover.
Preferably, the both sides of the heat dissipation base are provided with metallic channel, positioned at the electric wire insertion wire groove of the pipeline of body.
The utility model has the following advantages relative to prior art：
1st, this modified linear light device is overall so as to improve by having installed radiating shell made of aluminium additional outside body
Heat-sinking capability, also the parts such as the body in housing, electric wire and light emitting source are played a protective role.
2nd, this modified linear light device has set reflective fixation in the other end (i.e. one end away from light emitting source) increase of optical fiber
Cap, the light of the optical fiber other end is reflected back in optical fiber again, the problem of so as to effectively alleviate optical fiber head and the tail brightness disproportionation.
3rd, the body in this modified linear light device is covered by side cover, and this improves the sealing property of body, further
All parts in body are played a protective role.
Brief description of the drawings
Fig. 1 is the structural representation of modified linear light device of the present utility model.
Fig. 2 is the side view of modified linear light device of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Modified linear light device as shown in Figure 1, including radiating shell 1, both ends communicate body 2, optical fiber 3, reflecting piece
4th, locking cap 5, light emitting source 6, heat dissipation base 7 and side cover 8；The radiating shell 1 is provided with the installation cavity with the form fit of body 2,
One end of the installation cavity is provided with baffle ring 9, and the body 2 is out of, installation cavity other end insertion installation cavity, and the one of the optical fiber 3
End is installed in body 2 through body 2, the light emitting source 6 is inserted after baffle ring 9 by heat dissipation base 7, and the light emitting source 6 with
The end face face of one end of optical fiber 3 is set, and the reflecting piece 4 is installed on the end face of the other end of optical fiber 3 by locking cap 5；Institute
State the other end that side cover 8 covers installation cavity.
Specifically, the light emitting source 6 in the present embodiment uses LED lamp bead, after LED lamp bead is powered, light that LED lamp bead is sent
Enter from one end of optical fiber 3 (i.e. head end), these light are delivered to the other end (i.e. tail end) of optical fiber 3, due to the work of reflecting piece 4
With light occurs reflection and is emitted back towards again in optical fiber 3, produces refraction and lights, so as to improve the brightness uniformity of optical fiber head and the tail.Body
2 be gluing body, and body 2 and installation cavity are interference fit.The stability that body 2 is installed in radiating shell 1 is also higher.Together
When, it is also ensured that the compactness and stability that body 2 is connected with optical fiber 3.
As depicted in figs. 1 and 2, the outer wall of the radiating shell 1 is provided with radiating fin 13.The radiating shell 1 uses aluminium
Material is made.This, which is set, can further improve the heat-sinking capability of whole device, with ensure can a part performance.
Inner side of the end face of the end face of the other end of body 2 and one end of heat dissipation base 7 with side cover 8 is mutually adjacent to.This
The compactedness that ensure that structure is set, also ensure that light emitting source 6 is installed on stability of the body 2 in installation cavity.
Described modified linear light device also includes protection ring 10, and the light emitting source 6 is located in protection ring 10, the protection
One end of ring 10 heads on one end of optical fiber 3, and the other end of the protection ring 10 heads on heat dissipation base 7.Avoid optical fiber 3 and light emitting source
6 contact and collide, so as to be played a protective role to light emitting source 6.
One end of the optical fiber 3 is interference fitted with the pipeline of body 2.This setting structure is simple, convenient installation.
The light emitting source 6 connects live wire 11, and this electric wire 11 stretches out body 2 after passing through side cover 7.The heat dissipation base 7
Both sides are provided with metallic channel 12, positioned at the insertion wire groove 12 of electric wire 11 of the pipeline of body.Which further improves the compact of structure,
And wiring is orderly.
Above-mentioned embodiment is preferred embodiment of the present utility model, and the utility model can not be defined,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in
Within the scope of protection of the utility model.
Claims (8)
- A kind of 1. modified linear light device, it is characterised in that：The body that is communicated including radiating shell, both ends, optical fiber, reflecting piece, Locking cap, light emitting source, heat dissipation base and side cover；The radiating shell is provided with the installation cavity with body form fit, the installation One end of chamber is provided with baffle ring, and for the body out of, installation cavity other end insertion installation cavity, one end of the optical fiber passes through baffle ring After insert body, the light emitting source is installed in body by heat dissipation base, and the end face of one end of the light emitting source and optical fiber Face is set, and the reflecting piece is installed on the end face of the other end of optical fiber by locking cap；The side cover covers the another of installation cavity One end.
- 2. modified linear light device according to claim 1, it is characterised in that：The outer wall of the radiating shell is provided with radiating Fin.
- 3. modified linear light device according to claim 1, it is characterised in that：The radiating shell is made of aluminium.
- 4. modified linear light device according to claim 1, it is characterised in that：The end face of the body other end and radiating The end face of one end of matrix is mutually adjacent to the inner side of side cover.
- 5. modified linear light device according to claim 1, it is characterised in that：Also include protection ring, the light emitting source position In in protection ring, one end of the protection ring heads on one end of optical fiber, and the other end of the protection ring heads on heat dissipation base.
- 6. modified linear light device according to claim 1, it is characterised in that：One end of the optical fiber and the pipeline of body Interference fit.
- 7. modified linear light device according to claim 1, it is characterised in that：The light emitting source connects live wire, this electricity Line stretches out body after passing through side cover.
- 8. modified linear light device according to claim 7, it is characterised in that：The both sides of the heat dissipation base are provided with wire Groove, positioned at the electric wire insertion wire groove of the pipeline of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145484.4U CN207179595U (en) | 2017-09-07 | 2017-09-07 | A kind of modified linear light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145484.4U CN207179595U (en) | 2017-09-07 | 2017-09-07 | A kind of modified linear light device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179595U true CN207179595U (en) | 2018-04-03 |
Family
ID=61743232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721145484.4U Expired - Fee Related CN207179595U (en) | 2017-09-07 | 2017-09-07 | A kind of modified linear light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179595U (en) |
-
2017
- 2017-09-07 CN CN201721145484.4U patent/CN207179595U/en not_active Expired - Fee Related
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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: 20180403 Termination date: 20210907 |