CN208253226U - A kind of LED light of tunable optical - Google Patents
A kind of LED light of tunable optical Download PDFInfo
- Publication number
- CN208253226U CN208253226U CN201820828854.2U CN201820828854U CN208253226U CN 208253226 U CN208253226 U CN 208253226U CN 201820828854 U CN201820828854 U CN 201820828854U CN 208253226 U CN208253226 U CN 208253226U
- Authority
- CN
- China
- Prior art keywords
- shell
- lamp stand
- tunable optical
- led light
- led
- 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
Links
Abstract
A kind of LED light of tunable optical, including LED lamp panel and Hall element, it further include the shell and lamp stand that can make to relatively rotate, connect in one end insertion shell of the lamp stand with LED lamp panel, magnet array is provided on the inner wall of shell, the edge of LED lamp panel is arranged in Hall element, and magnet array ring is located at around Hall element.The bottom of the shell is provided with bearing, and the middle part of lamp stand and bearing are socketed.Opening is provided at the top of the shell, interior lampshade is embedded the opening in shell.The interior lampshade is crimped in LED lamp panel.The lamp stand is hollow lamp stand.It further include cored screw, which connects after passing through LED lamp panel with one end of lamp stand, and LED lamp panel is fixed on the end of lamp stand by cored screw.It further include outer lampshade, the outer lampshade of hollow columnar is connected by bracket with the middle and lower part of shell.The bracket is three-prong structure.The utility model has the characteristics that easily to assemble.
Description
Technical field
The utility model relates to a kind of LED light of tunable optical.
Background technique
206761670 U of Chinese patent literature CN discloses on December 19th, 2017 a kind of based on Hall element
Cold light source device of medical endoscope, the Hall element and LED chip being connect including microcontroller and respectively with microcontroller, institute
It states Hall element periphery and is provided with magnet, the magnet is arranged on moving component, relatively suddenly by moving component band moving magnet
You move element.It further include electricity-saving control module, the electricity-saving control module includes field-effect tube and voltage-stablizer, the field-effect
The source electrode of pipe connects DC power supply, and grid connects microcontroller, and the working condition of field-effect tube is controlled by microcontroller；It is described
The drain electrode of field-effect tube connects the power end of reconnection Hall element after voltage-stablizer by resistance.
Utility model content
It is in the prior art to overcome the purpose of the utility model is to provide the LED light for the tunable optical that one kind is easily assembled
Shortcoming.
By a kind of LED light of tunable optical of this purpose design, including LED lamp panel and Hall element, structure feature is also
Including the shell and lamp stand that can make to relatively rotate, connect in one end insertion shell of the lamp stand with LED lamp panel, on the inner wall of shell
It is provided with magnet array, the edge of LED lamp panel is arranged in Hall element, and magnet array ring is located at around Hall element.
Further, the bottom of the shell is provided with bearing, and the middle part of lamp stand and bearing are socketed.
Further, opening is provided at the top of the shell, interior lampshade is embedded the opening in shell.
Further, the interior lampshade is crimped in LED lamp panel.
Further, the lamp stand is hollow lamp stand.
Further, the LED light of the tunable optical further includes cored screw, the cored screw pass through LED lamp panel after with lamp
One end of bar connects, and LED lamp panel is fixed on the end of lamp stand by cored screw.
Further, the LED light of the tunable optical further includes outer lampshade, and the outer lampshade of hollow columnar is by bracket and outside
The middle and lower part of shell connects.
Further, the bracket is three-prong structure, and the support ring that bracket is arranged by middle part connects with the middle and lower part of shell.
Further, the LED light of the tunable optical, further includes pedestal, and the other end of lamp stand passes through locking nut and pedestal
Connect.
Further, the shell is hollow variable diameter cylindrical body, and one of shell is big, and other end is small.
Shell in the utility model is hollow variable diameter cylindrical body, and one of shell is big, and other end is small, the microcephaly of shell
For fixing bearing.In order to fix support ring, outer lampshade is provided on the transition face between the major part and microcephaly of shell and is fixed
Hole, after support ring is fixed, outer lampshade is also just secured；It is firm to assemble extremely simple and connection.
Bearing in the utility model is for connecting hollow lamp stand and shell, and hollow lamp stand is equivalent to stator, and shell is suitable
In rotor, bearing provides rotational support between stator and rotor.Stator is fixed on lamp holder, stationary in space；Turn
It is sub then can rotate around the axis, by bearing support.The light that interior lampshade and outer lampshade can make light source issue seems soft.Hollow spiral shell
Silk is for fixing LED lamp panel, and the central hollow section of cored screw is for placing power supply line.
In conclusion the utility model has the characteristics that easily to assemble.
Detailed description of the invention
Fig. 1 is the local cutting schematic diagram of an embodiment of the present invention.
Fig. 2 is A-A in Fig. 1 to local cutting schematic diagram.
Fig. 3 is local cutting schematic diagram when the utility model is used.
Fig. 4 is the B-B direction local cutting schematic diagram in Fig. 3.
In figure: 1 is cored screw, and 2 be LED lamp panel, and 3 be hollow lamp stand, and 4 be lamp holder connector, and 5 be bearing, and 6 be magnet
Array, 7 be Hall element, and 8 be shell, and 9 be interior lampshade, and 10 be outer lampshade, and 11 be bracket, and 12 be pedestal.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to figures 1-4, the LED light of this tunable optical, including LED lamp panel 2 and Hall element 7 further include that can make opposite turn
Dynamic shell 8 and lamp stand 3, one end insertion shell 8 of the lamp stand 3 is interior to connect with LED lamp panel 2, is provided with magnetic on the inner wall of shell 8
The edge of LED lamp panel 2 is arranged in iron array 6, Hall element 7, and 6 ring of magnet array is located at around Hall element 7.
In the present embodiment, the bottom of the shell 8 is provided with bearing 5, and the middle part of lamp stand 3 and bearing 5 are socketed.
The top of the shell 8 is provided with opening, and interior lampshade 9 is embedded the opening in shell 8.
The interior lampshade 9 is crimped in LED lamp panel 2.
The lamp stand 3 is hollow lamp stand.
The LED light of the tunable optical further includes cored screw 1, the cored screw 1 pass through LED lamp panel 2 after with lamp stand 3
One end connect, LED lamp panel 2 is fixed on the end of lamp stand 3 by cored screw 1.
The LED light of the tunable optical, further includes outer lampshade 10, and the outer lampshade 10 of hollow columnar passes through bracket 11 and shell
8 middle and lower part connects.
The bracket 11 is three-prong structure, and bracket 11 is connected by the support ring that middle part is arranged with the middle and lower part of shell 8.
The LED light of the tunable optical, further includes pedestal 12, and the other end of lamp stand 3 passes through locking nut and 12 phase of pedestal
It connects.In practice, can be connected by pedestal connector with the other end of hollow lamp stand, by locking nut by pedestal connector
It is fixed on the base.
The shell 8 is hollow variable diameter cylindrical body, and one of shell is big, and other end is small.
When work, by rotation case, it is pivoted internal magnet, the movement side of magnet is judged by Hall element
To and speed, changing magnetic field signal is converted into digital voltage using Hall element and exports and passes at single-chip microcontroller
Reason, to dim.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of LED light of tunable optical, including LED lamp panel (2) and Hall element (7), it is characterized in that further including that can make opposite turn
Dynamic shell (8) and lamp stand (3), the lamp stand (3) one end insertion shell (8) in connects with LED lamp panel (2), shell (8) it is interior
It is provided on wall magnet array (6), Hall element (7) is arranged at the edge of LED lamp panel (2), and magnet array (6) ring is located at Hall
Around element (7).
2. the LED light of tunable optical according to claim 1, it is characterized in that the bottom of the shell (8) is provided with bearing
(5), the middle part of lamp stand (3) and bearing (5) are socketed.
3. the LED light of tunable optical according to claim 1, it is characterized in that opening is provided at the top of the shell (8), it is interior
Lampshade (9) is embedded the opening in shell (8).
4. the LED light of tunable optical according to claim 3, it is characterized in that the interior lampshade (9) is crimped on LED lamp panel (2)
On.
5. the LED light of tunable optical according to claim 1, it is characterized in that the lamp stand (3) is hollow lamp stand.
6. the LED light of tunable optical according to claim 5, it is characterized in that further including cored screw (1), the cored screw
(1) it passes through LED lamp panel (2) to connect with one end of lamp stand (3) afterwards, LED lamp panel (2) is fixed on lamp stand (3) by cored screw (1)
End.
7. the LED light of tunable optical according to claim 1, it is characterized in that further include outer lampshade (10), hollow columnar it is outer
Lampshade (10) is connected by bracket (11) with the middle and lower part of shell (8).
8. the LED light of tunable optical according to claim 7, it is characterized in that the bracket (11) is three-prong structure, bracket
(11) connected by the support ring that middle part is arranged with the middle and lower part of shell (8).
9. the LED light of tunable optical according to claim 1, it is characterized in that further including pedestal (12), the other end of lamp stand (3)
Connected by locking nut with pedestal (12).
10. the LED light of tunable optical according to any one of claims 1 to 9, it is characterized in that the shell (8) is hollow change
Diameter cylindrical body, one of shell is big, and other end is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820828854.2U CN208253226U (en) | 2018-05-29 | 2018-05-29 | A kind of LED light of tunable optical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820828854.2U CN208253226U (en) | 2018-05-29 | 2018-05-29 | A kind of LED light of tunable optical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253226U true CN208253226U (en) | 2018-12-18 |
Family
ID=64651808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820828854.2U Expired - Fee Related CN208253226U (en) | 2018-05-29 | 2018-05-29 | A kind of LED light of tunable optical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11675389B2 (en) | 2020-05-27 | 2023-06-13 | Asustek Computer Inc. | Electronic device |
-
2018
- 2018-05-29 CN CN201820828854.2U patent/CN208253226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11675389B2 (en) | 2020-05-27 | 2023-06-13 | Asustek Computer Inc. | Electronic device |
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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 |
Granted publication date: 20181218 Termination date: 20210529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |