CN209622704U - LED light with gradual illumination - Google Patents
LED light with gradual illumination Download PDFInfo
- Publication number
- CN209622704U CN209622704U CN201920352921.2U CN201920352921U CN209622704U CN 209622704 U CN209622704 U CN 209622704U CN 201920352921 U CN201920352921 U CN 201920352921U CN 209622704 U CN209622704 U CN 209622704U
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- CN
- China
- Prior art keywords
- lamp stand
- lamp
- guide cylinder
- led light
- mentioned
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of LED light with gradual illumination, belongs to field of mechanical technique.It is poor that it solves the problems, such as the prior art there is stability.It includes guide cylinder that this, which has the LED light of gradual illumination, lamp stand, lamp body and actuator, above-mentioned guide cylinder is cylindrical in shape, above-mentioned lamp stand is in long strip and lamp stand downside has several recessed lamp holders, above-mentioned lamp body is identical as lamp holder quantity and position corresponds, above-mentioned lamp body is connected in corresponding lamp holder, there is perforative light inlet window on the downside of the guide cylinder, above-mentioned actuator is connected in guide cylinder end and actuator is connected with lamp stand, at lamp body on lamp stand is located on the inside of guide cylinder, actuator can drive lamp stand translation and lamp body after lamp stand translation thereon can be located at light inlet window.This has the LED light stability of gradual illumination high.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of LED light with gradual illumination.
Background technique
In order to reach suitable illuminating effect, the switch of LED light generallys use rotary switch.
LED light is gradually converted into bright illuminating effect by dimness during rotary switch turn.But rotary switch control
Device brightness of illumination processed is mainly to pass through to change what input current was realized, the LED light operation under the unstable function of current for a long time,
It is easy to cause lamp body to damage, causes its stability poor.
Summary of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, to provide that a kind of stability is high and structure is tight
The LED light with gradual illumination gathered.
The purpose of this utility model can be realized by the following technical scheme:
A kind of LED light with gradual illumination, which is characterized in that including guide cylinder, lamp stand, lamp body and actuator, on
It states guide cylinder to be cylindrical in shape, above-mentioned lamp stand is in long strip and lamp stand downside has several recessed lamp holders, above-mentioned lamp body and lamp holder number
It measures identical and position to correspond, above-mentioned lamp body is connected in corresponding lamp holder, has perforative light transmission on the downside of the guide cylinder
Window, above-mentioned actuator is connected in guide cylinder end and actuator is connected with lamp stand, and the lamp body on lamp stand is located in guide cylinder
At side, actuator can drive lamp stand translation and lamp body after lamp stand translation thereon can be located at light inlet window.
This LED light is creative to be connected to the lamp stand with lamp body in guide cylinder, and actuator is connected with lamp stand.
Lamp body and light inlet window when original state on lamp stand misplace, at this point, will not shine lamp body is powered entire LED light
It is bright.Actuator drives in the gentle moving process of lamp stand, the entrance light inlet window of several lamp bodies gradually successively, the brightness of entire LED light
It can gradually become clear, to realize gradual illumination.
In the above-mentioned LED light with gradual illumination, the actuator is cylinder, and the cylinder body of cylinder is connected in guiding
On cylinder, the piston rod and lamp stand of cylinder are connected.
Cylinder can drive lamp stand stably translational in guide cylinder.
In the above-mentioned LED light with gradual illumination, the length of the light inlet window is slightly larger than pole lengths.
Such structure can guarantee that all lamp bodies can be located at light inlet window.
In the above-mentioned LED light with gradual illumination, having between the lamp stand and guide cylinder can be such that lamp stand has
It is detached from the resetting structure of trend at light inlet window.
Can make lamp stand always by resetting structure has the trend being detached from light inlet window.
In the above-mentioned LED light with gradual illumination, the resetting structure includes block and spring one, above-mentioned block
It is connected in guide cylinder and the both ends of spring one is respectively acting on block and lamp stand.
Lamp stand has the trend being detached from light inlet window under the elastic force effect of spring one.
In the above-mentioned LED light with gradual illumination, it is connected through a screw thread between the block and guide cylinder mutually solid
Even.
Such structure can make block is stable to be connected on guide cylinder.
In the above-mentioned LED light with gradual illumination, the two can be positioned by having between the lamp stand and guide cylinder
Location structure.
In the above-mentioned LED light with gradual illumination, the location structure includes the location hole that guide cylinder is recessed,
The positioning hole has spring two and ball, and ball, which has, under the elastic force effect of spring two stretches out location hole and be resisted against lamp
Trend on bar.
Ball has the trend being resisted against on lamp stand always under the elastic force effect of spring two, and such structure can make lamp stand
Stable is located in guide cylinder.
Have along its length in the above-mentioned LED light with gradual illumination, on the upside of the lamp stand several recessed
Positioning recess, above-mentioned ball spring two elastic force effect under can be embedded in any one positioning recess in.
After ball is embedded in corresponding positioning recess, stable position between locating rod and guide cylinder can be made.
In the above-mentioned LED light with gradual illumination, the positioning recess matches with ball side.
Such structure can be such that contact area between ball and positioning recess increases, and improve and determine between ball and lamp stand
Position stability.
In the above-mentioned LED light with gradual illumination, it is fixed with a locating plate on the upside of the lamp stand, above-mentioned positioning is recessed
Mouth is located on locating plate.
It can be replaced in time after locating plate damage, can be reduced its use cost in this way.
Compared with prior art, this LED light with gradual illumination is located in guide cylinder due to the lamp stand with lamp body,
Actuator can be achieved with illuminating after driving the lamp body on lamp stand to be moved to light inlet window, since several lamp bodies are to step into light inlet window
Place, it is thereby achieved that gradual illumination, practical effect is relatively good, and will not change in gradual lighting process
Become electric current at lamp body, effectively extends the lamp body service life, stability is relatively high.
Simultaneously as lamp stand is located in guide cylinder, therefore, structure is also compact, has very high practical value.
Detailed description of the invention
Fig. 1 is that this has the schematic cross-sectional view of the LED light of gradual illumination.
In figure, 1, guide cylinder；1a, light inlet window；1b, location hole；2, lamp stand；3, lamp body；4, actuator；5, block；6, bullet
Spring one；7, spring two；8, ball；9, locating plate；9a, positioning recess.
Specific embodiment
As shown in Figure 1, it includes guide cylinder 1, lamp stand 2, lamp body 3 and actuator 4 that this, which has a LED light for gradual illumination, on
Guide cylinder 1 is stated to be cylindrical in shape, above-mentioned lamp stand 2 is in long strip and lamp stand 2 on the downside of there is several recessed lamp holders, above-mentioned lamp body 3 and lamp
Seat quantity is identical and position corresponds, and above-mentioned lamp body 3 is connected in corresponding lamp holder, has on the downside of the guide cylinder 1 and runs through
Light inlet window 1a, above-mentioned actuator 4 is connected in 1 end of guide cylinder and actuator 4 is connected with lamp stand 2, the lamp body on lamp stand 2
3 are located on the inside of guide cylinder 1, and actuator 4 can drive the translation of lamp stand 2 and the lamp body 3 after lamp stand 2 translates thereon can be located at light transmission
At window 1a.
The actuator 4 is cylinder, and the cylinder body of cylinder is connected on guide cylinder 1, and the piston rod and lamp stand 2 of cylinder are connected.
The length of the light inlet window 1a is slightly larger than 2 length of lamp stand.
With the resetting structure that can make lamp stand 2 that there is trend at disengaging light inlet window 1a between the lamp stand 2 and guide cylinder 1.
The resetting structure includes block 5 and spring 1, above-mentioned block 5 be connected in guide cylinder 1 and spring 1 two
End is respectively acting on block 5 and lamp stand 2.
It is connected through a screw thread and is fixedly connected between the block 5 and guide cylinder 1.
There is the location structure that can position the two between the lamp stand 2 and guide cylinder 1.
The location structure includes having spring 27 and circle in guide cylinder 1 location hole 1b, the location hole 1b that are recessed
Pearl 8, ball 8 has the trend stretching out location hole 1b and being resisted against on lamp stand 2 under the elastic force effect of spring 27.
2 upside of lamp stand has several recessed positioning recess 9a along its length, and above-mentioned ball 8 is in spring 27
Elastic force effect lower can be embedded in any one positioning recess 9a.
The positioning recess 9a matches with 8 side of ball.
A locating plate 9 is fixed on the upside of the lamp stand 2, above-mentioned positioning recess 9a is located on locating plate 9.
This LED light is creative to be connected to the lamp stand with lamp body in guide cylinder, and actuator is connected with lamp stand.
Lamp body and light inlet window when original state on lamp stand misplace, at this point, will not shine lamp body is powered entire LED light
It is bright.Actuator drives in the gentle moving process of lamp stand, the entrance light inlet window of several lamp bodies gradually successively, the brightness of entire LED light
It can gradually become clear, to realize gradual illumination.
Claims (10)
1. a kind of LED light with gradual illumination, which is characterized in that above-mentioned including guide cylinder, lamp stand, lamp body and actuator
Guide cylinder is cylindrical in shape, and above-mentioned lamp stand is in long strip and lamp stand downside has several recessed lamp holders, above-mentioned lamp body and lamp holder quantity
Identical and position corresponds, and above-mentioned lamp body is connected in corresponding lamp holder, has perforative light inlet window on the downside of the guide cylinder,
Above-mentioned actuator is connected in guide cylinder end and actuator is connected with lamp stand, and the lamp body on lamp stand is located on the inside of guide cylinder
Place, actuator can drive lamp stand translation and lamp body after lamp stand translation thereon can be located at light inlet window.
2. the LED light according to claim 1 with gradual illumination, which is characterized in that the actuator is cylinder, gas
The cylinder body of cylinder is connected on guide cylinder, and the piston rod and lamp stand of cylinder are connected.
3. the LED light according to claim 2 with gradual illumination, which is characterized in that the length of the light inlet window is omited
Greater than pole lengths.
4. the LED light according to claim 3 with gradual illumination, which is characterized in that the lamp stand and guide cylinder it
Between with can make lamp stand have be detached from light inlet window at trend resetting structure.
5. the LED light according to claim 4 with gradual illumination, which is characterized in that the resetting structure includes gear
Block and spring one, above-mentioned block is connected in guide cylinder and the both ends of spring one are respectively acting on block and lamp stand.
6. the LED light according to claim 5 with gradual illumination, which is characterized in that the block and guide cylinder it
Between be connected through a screw thread and be fixedly connected with.
7. the LED light according to claim 6 with gradual illumination, which is characterized in that the lamp stand and guide cylinder it
Between have can by the two position location structure.
8. the LED light according to claim 7 with gradual illumination, which is characterized in that the location structure includes leading
The location hole being recessed to cylinder, the positioning hole have spring two and ball, and ball has under the elastic force effect of spring two
It stretches out location hole and is resisted against the trend on lamp stand.
9. the LED light according to claim 8 with gradual illumination, which is characterized in that its length of lateral edge on the lamp stand
Spending direction has several recessed positioning recess, and above-mentioned ball can be recessed embedded in any one positioning under the elastic force effect of spring two
In mouthful.
10. the LED light according to claim 9 with gradual illumination, which is characterized in that the positioning recess and ball
Side matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352921.2U CN209622704U (en) | 2019-03-20 | 2019-03-20 | LED light with gradual illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352921.2U CN209622704U (en) | 2019-03-20 | 2019-03-20 | LED light with gradual illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209622704U true CN209622704U (en) | 2019-11-12 |
Family
ID=68457152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920352921.2U Expired - Fee Related CN209622704U (en) | 2019-03-20 | 2019-03-20 | LED light with gradual illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209622704U (en) |
-
2019
- 2019-03-20 CN CN201920352921.2U patent/CN209622704U/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: 20191112 |