CN208431692U - A kind of adjustable LED light of lens - Google Patents
A kind of adjustable LED light of lens Download PDFInfo
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- CN208431692U CN208431692U CN201821163945.5U CN201821163945U CN208431692U CN 208431692 U CN208431692 U CN 208431692U CN 201821163945 U CN201821163945 U CN 201821163945U CN 208431692 U CN208431692 U CN 208431692U
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- led
- lens
- led light
- electrochromic film
- lamp holder
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Abstract
The utility model discloses a kind of adjustable LED light of lens, including LED lamp holder, LED light lens and canopy main body, LED light lens are connect by lens mounting cup with canopy main body, the inside of canopy main body offers lamp cap containing cavities, the internal slide of lamp cap containing cavities is equipped with LED seat, and LED seat is threadedly coupled with LED lamp holder, the two sides of LED light lens are fitted with the first electrochromic film and the second electrochromic film respectively, and the avris of lens mounting cup is provided with a discharge box.The utility model can control LED lamp holder by control switch, it also can control the energization situation of metallic conduction ring simultaneously, to control discharge box, when the discharging terminals electric discharge on discharge box, the first electrochromic film being attached thereto and the second electrochromic film generate corresponding change, so that its light transmittance, light color etc. can be changed, relative to traditional LED light lens, the light projected is more changeable, adjustable, substantially increases its applicability.
Description
Technical field
The utility model relates to technical field of lighting fixtures, specially a kind of adjustable LED light of lens.
Background technique
LED(Light Emitting Diode), light emitting diode is that one kind can convert electrical energy into consolidating for visible light
The semiconductor devices of state, it can directly be converted electricity to light.The heart of LED is the chip of a semiconductor, one end of chip
It is attached on a bracket, one end is cathode, and the other end connects the anode of power supply, is encapsulated entire chip by epoxy resin.
When LED light passes through a curved surface (biconvex has a curved surface) of lens, light can occur to reflect and optically focused, and
When adjusting the distance between lens and LED, angle can also change (angle and distance are inversely proportional), by the lens of optical design
Hot spot will be highly uniform, and lens used in traditional LED light are light that is nonadjustable, coming out through lens projects mostly
Line is single, uninteresting, lower for some environment practicabilities for needing changeable light source.Therefore we make improvement to this, propose one
The kind adjustable LED light of lens.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of adjustable LED light of lens.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of adjustable LED light of lens of the utility model, including LED lamp holder, LED light lens and canopy main body, it is described
LED light lens are fastened on inside lens mounting cup, and one end of the lens mounting cup and the threaded one end of canopy main body connect, institute
The inside for stating canopy main body offers lamp cap containing cavities, and the internal slide of the lamp cap containing cavities is equipped with LED seat, the lamp
The two sides of head containing cavities offer the sliding slot through canopy main body outer wall, and the two sides of the LED seat are provided with opposite with sliding slot
The slide bar answered, the end thread of the slide bar are connected with hand nutting, and the LED seat is screw lamp holder, and LED seat with
LED lamp holder is threadedly coupled, and the two sides of the LED light lens are fitted with the first electrochromic film and the second electrochromic film respectively,
The avris of the lens mounting cup is provided with a discharge box, discharging terminals there are two settings in the discharge box, and two institutes
It states discharging terminals to touch with the side edge of the first electrochromic film and the second electrochromic film respectively, be set on the outside of the discharge box
It sets there are two contact is received, two reception contacts are contacted with the surface of canopy main body, the canopy main body and reception contact
Junction be provided with metallic conduction ring, the metallic conduction ring and LED seat pass through conducting wire and control switch is electrically connected,
The control switch and alternating current are electrically connected.
As a kind of optimal technical scheme of the utility model, first electrochromic film is placed in the interior of LED light lens
Side, second electrochromic film is placed in the outside of LED light lens, and the outer surface of second electrochromic film is equipped with insulation
Film.
As a kind of optimal technical scheme of the utility model, the metallic conduction ring is concave, and the metal is led
Electric ring is made of two metallic conduction subrings, is provided with dead ring between two metallic conduction subrings.
As a kind of optimal technical scheme of the utility model, the inside of the LED lamp holder is equipped with LED driver, institute
The surface for stating LED lamp holder is equipped with several LED lamp beads, and the LED lamp bead and LED driver are electrically connected.
There are three switch button, the control routes of one of switch button and LED lamp holder for setting in the control switch
It being electrically connected, the control route of other two control button and discharge box is electrically connected,
The beneficial effects of the utility model are: the adjustable LED light of this kind of lens, it can be by control switch to LED lamp holder
It is controlled, while also can control the energization situation of metallic conduction ring, to control discharge box, when on discharge box
When discharging terminals are discharged, the first electrochromic film being attached thereto and the second electrochromic film generate corresponding change, so as to change
Become its light transmittance, light color etc., relative to traditional LED light lens, the light projected is more changeable, and it is adjustable, it mentions significantly
Its high applicability.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of overall structure diagram of the adjustable LED light of lens of the utility model；
Fig. 2 is a kind of explosive view of the adjustable LED light of lens of the utility model；
Fig. 3 is a kind of side structure schematic diagram of the adjustable LED light of lens of the utility model；
Fig. 4 is a kind of LED light lens structural schematic diagram of the adjustable LED light of lens of the utility model.
In figure: 1, LED lamp holder；2, LED light lens；3, canopy main body；4, lens mounting cup；5, lamp cap containing cavities；6,LED
Lamp holder；7, sliding slot；8, slide bar；9, hand nutting；10, the first electrochromic film；11, the second electrochromic film；12, discharge box；
13, metallic conduction ring；14, insulation film；15, metallic conduction subring；16, dead ring；17, control switch.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of adjustable LED light of lens of the utility model, including LED
Lamp cap 1, LED light lens 2 and canopy main body 3, LED light lens 2 are fastened on inside lens mounting cup 4, one end of lens mounting cup 4
It is connect with the threaded one end of canopy main body 3, the inside of canopy main body 3 offers lamp cap containing cavities 5, the inside of lamp cap containing cavities 5
It is slidably fitted with LED seat 6, the two sides of lamp cap containing cavities 5 offer the sliding slot 7 through 3 outer wall of canopy main body, LED seat 6
Two sides are provided with slide bar 8 corresponding with sliding slot 7, and the end thread of slide bar 8 is connected with hand nutting 9, and LED seat 6 is screw socket
Lamp holder, and LED seat 6 is threadedly coupled with LED lamp holder 1, the two sides of LED light lens 2 are fitted with the first electrochromic film 10 respectively
With the second electrochromic film 11, the avris of lens mounting cup 4 is provided with a discharge box 12, and there are two put for setting in discharge box 12
Electric terminal, and two discharging terminals are touched with the side edge of the first electrochromic film 10 and the second electrochromic film 11 respectively, are put
There are two contact is received, two receptions contacts contact with the surface of canopy main body 3 for the outside setting of electric box 12, canopy main body 3 and
The junction for receiving contact is provided with metallic conduction ring 13, and metallic conduction ring 13 and LED seat 6 pass through conducting wire and control switch
17 are electrically connected, and control switch 17 and alternating current are electrically connected.
Wherein, the first electrochromic film 10 is placed in the inside of LED light lens 2, and it is saturating that the second electrochromic film 11 is placed in LED light
The outside of mirror 2, and the outer surface of the second electrochromic film 11 is equipped with insulation film 14, on the one hand by insulation film 14 to second
Electrochromic film 11 is protected, and on the other hand avoids the second electrochromic film 11 directly and human contact, reduces security risk.
Wherein, metallic conduction ring 13 is concave, and metallic conduction ring 13 is made of two metallic conduction subrings 15, two
Dead ring 16 is provided between metallic conduction subring 15, two metallic conduction subrings 15 are corresponding with two reception contacts respectively,
Convenient for individually controlling, the setting of dead ring 16 is for reducing influencing each other in the case of two metallic conduction subrings 15 are powered.
Wherein, the inside of LED lamp holder 1 is equipped with LED driver, and the surface of LED lamp holder 1 is equipped with several LED lamp beads, LED
Lamp bead and LED driver are electrically connected, and internal LED driver guarantees the normal work of LED lamp bead.
Wherein, there are three switch button, the controls of one of switch button and LED lamp holder 1 for setting in control switch 17
Route is electrically connected, and the control route of other two control button and discharge box 12 is electrically connected, due to needing to LED light, the
One electrochromic film 10 and the second electrochromic film 11 are respectively controlled, and need to be distinguished with different control buttons, with
Guarantee the normal use of equipment.
When work, LED light is installed first, can select nearby relatively simple tool that equipment to be installed, is pacified
The position manually to LED lamp holder 1 can be adjusted after dress, with the end of two slide bars 8 of palm when held, and push, make it
LED lamp holder 1 is moved in lamp cap containing cavities 5, to change the distance between LED lamp holder 1 and LED light lens 2；Another party
Face is fitted with the first electrochromic film 10 and the second electrochromic film 11, electrochromic film in the two sides of LED light lens 2 respectively
It is to be arranged using a kind of material for changing color automatically under power on condition made of tungsten oxide in the avris of lens mounting cup 4
There is a discharge box 12, for connecting two layers of electrochromic film and two metallic conduction subrings 15, and metallic conduction subring 15
It is controlled whether energization by control switch 17, it, only need to be by pressing control when needing to change the light transmittance of LED light lens 2
Corresponding control button on switch 17.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of adjustable LED light of lens, including LED lamp holder (1), LED light lens (2) and canopy main body (3), feature exists
In the LED light lens (2) are fastened on lens mounting cup (4) inside, one end of the lens mounting cup (4) and canopy main body
(3) threaded one end connection, the inside of the canopy main body (3) offer lamp cap containing cavities (5), the lamp cap containing cavities (5)
Internal slide be equipped with LED seat (6), the two sides of the lamp cap containing cavities (5) are offered through canopy main body (3) outer wall
Sliding slot (7), the two sides of the LED seat (6) are provided with slide bar (8) corresponding with sliding slot (7), the end of the slide bar (8)
It is threaded with hand nutting (9), the LED seat (6) is screw lamp holder, and LED seat (6) and LED lamp holder (1) screw thread connect
It connects, the two sides of the LED light lens (2) are fitted with the first electrochromic film (10) and the second electrochromic film (11), institute respectively
The avris for stating lens mounting cup (4) is provided with a discharge box (12), discharging terminals there are two settings in the discharge box (12),
And two discharging terminals are touched with the side edge of the first electrochromic film (10) and the second electrochromic film (11) respectively, institute
The outside setting for stating discharge box (12) is contacted there are two contact, two reception contacts are received with the surface of canopy main body (3),
The canopy main body (3) and the junction for receiving contact are provided with metallic conduction ring (13), the metallic conduction ring (13) and LED
Lamp holder (6) is electrically connected by conducting wire and control switch (17), and the control switch (17) and alternating current are electrically connected.
2. the adjustable LED light of a kind of lens according to claim 1, which is characterized in that first electrochromic film
(10) it is placed in the inside of LED light lens (2), second electrochromic film (11) is placed in the outside of LED light lens (2), and institute
The outer surface for stating the second electrochromic film (11) is equipped with insulation film (14).
3. the adjustable LED light of a kind of lens according to claim 1, which is characterized in that the metallic conduction ring (13)
For concave, and the metallic conduction ring (13) is made of two metallic conduction subrings (15), two metallic conduction subrings (15)
Between be provided with dead ring (16).
4. the adjustable LED light of a kind of lens according to claim 1, which is characterized in that the LED lamp holder (1) it is interior
Portion is equipped with LED driver, and the surface of the LED lamp holder (1) is equipped with several LED lamp beads, the LED lamp bead and LED driver
It is electrically connected.
5. the adjustable LED light of a kind of lens according to claim 1, which is characterized in that on the control switch (17)
There are three switch button, the control route electric connection of one of switch button and LED lamp holder (1), other two controls for setting
Button processed and the control route of discharge box (12) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821163945.5U CN208431692U (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable LED light of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821163945.5U CN208431692U (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable LED light of lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208431692U true CN208431692U (en) | 2019-01-25 |
Family
ID=65096901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821163945.5U Active CN208431692U (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable LED light of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208431692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307490A (en) * | 2019-06-20 | 2019-10-08 | 中节能晶和照明有限公司 | A kind of LED tunnel lamp of adjustable color |
| CN110319398A (en) * | 2019-06-20 | 2019-10-11 | 中节能晶和照明有限公司 | A kind of LED street lamp of adjustable color |
-
2018
- 2018-07-23 CN CN201821163945.5U patent/CN208431692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307490A (en) * | 2019-06-20 | 2019-10-08 | 中节能晶和照明有限公司 | A kind of LED tunnel lamp of adjustable color |
| CN110319398A (en) * | 2019-06-20 | 2019-10-11 | 中节能晶和照明有限公司 | A kind of LED street lamp of adjustable color |
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