CN208871408U - A kind of lifting regulating mechanism of LED spotlight - Google Patents
A kind of lifting regulating mechanism of LED spotlight Download PDFInfo
- Publication number
- CN208871408U CN208871408U CN201821516195.5U CN201821516195U CN208871408U CN 208871408 U CN208871408 U CN 208871408U CN 201821516195 U CN201821516195 U CN 201821516195U CN 208871408 U CN208871408 U CN 208871408U
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- Prior art keywords
- illuminating module
- guide plate
- lamp bracket
- regulating mechanism
- lamp holder
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 241000469816 Varus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to LED lamp technical fields, refer specifically to a kind of lifting regulating mechanism of LED spotlight；Including projection lamp holder and illuminating module, the projection lamp holder is equipped with adjustable lamp bracket, and illuminating module is arranged on adjustable lamp bracket, and the lens subassembly of illuminating module lower end and the light-emitting window of projection lamp holder are oppositely arranged；The rear side inner wall of the adjustable lamp bracket is equipped with guide plate, and the back side of illuminating module is equipped with the elevating mechanism cooperated with guide plate；The utility model is structurally reasonable, illuminating module is mounted on projection lamp holder by adjustable lamp bracket, realize that the position on vertical direction adjusts by the cooperation of strip and guide plate between illuminating module and adjustable lamp bracket, to when adjustable lamp bracket changes crevice projection angle, change the eye point of lens subassembly and focuses with the exit portal of projection lamp holder, stop row plectrum cooperation limiting slot voluntarily locking, overall mechanism flexible operation easy to adjust after adjustment.
Description
Technical field
The utility model relates to LED lamp technical fields, refer specifically to a kind of lifting regulating mechanism of LED spotlight.
Background technique
LED can directly convert electrical energy into the solid semiconductor device of visible light as one kind, have high-efficient, energy consumption
It is small, light quality is good, using safe, the service life is long, it is environmentally protective, control it is flexible the features such as, replaced extensively in household light fixtures
Become main illuminating device for conventional light source.Existing LED lamp generally comprises radiation shell, LED substrate, lens and reflective
Cup, the lens by configuring different angle can set the product of multi-light angle of emergence.But for LED spotlight, not
Different range of exposures and irradiating angle are needed with application, this just needs LED spotlight to have irradiating angle and range adjustable
Function.The irradiating angle of existing shot-light structure is fixed mostly or angle adjustable very little, and it is also inconvenient to adjust, and needs professional people
Member is dismantled and is adjusted.Moreover, shot-light is when angle adjusts, the relative position between luminous point and exit portal will appear change
Change, so as to cause focus point misalignment and transmission offset problem, influences the transmission effects of shot-light, and then limit the angle tune of lamps and lanterns
Adjusting range.Therefore, the existing technology needs to be improved and developed.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of structurally reasonable, adjusting side is provided
Just, adjustable range is big, can guarantee the lifting regulating mechanism of the LED spotlight of crevice projection angle and route.
To achieve the goals above, the utility model uses following technical scheme:
A kind of lifting regulating mechanism of LED spotlight described in the utility model, including projection lamp holder and illuminating module, it is described
Projection lamp holder is equipped with adjustable lamp bracket, and illuminating module is arranged on adjustable lamp bracket, the lens subassembly of illuminating module lower end and projection
The light-emitting window of lamp holder is oppositely arranged；The rear side inner wall of the adjustable lamp bracket is equipped with guide plate, the back side of illuminating module be equipped with
The elevating mechanism of guide plate cooperation.
According to above scheme, the elevating mechanism includes substrate, and the two sides of substrate are respectively equipped with strip, two strip difference
It is set in distance with substrate and then constitutes two sliding slots, guide plate is set to two between strip and substrate and two sides of guide plate
It is slidably matched respectively with two sliding slot compositions.
According to above scheme, the surface of the substrate is equipped with several limiting slots, and several limiting slots are successively set along the vertical direction
It sets；The guide plate is equipped with only row plectrum, and only row plectrum can be cooperatively connected with any limiting slot.
According to above scheme, the guide plate is equipped with contracting metering-orifice, and only row plectrum is set to that contracting metering-orifice is interior and only row plectrum
Fixing end and guide plate rivet；It is described only row plectrum movable end bending constitute "? " shape structure, limiting slot are the curved surface of arc
Slot.
According to above scheme, the substrate below the contracting metering-orifice offers stamped groove, and only the fixing end end of row plectrum is inserted
In stamped groove.
According to above scheme, the side of the illuminating module is equipped with anticreep strip, and the upper port of adjustable lamp bracket is equipped with varus
Side.
The utility model has the beneficial effect that the utility model is structurally reasonable, and illuminating module is mounted on throwing by adjustable lamp bracket
On shot-light seat, pass through the position tune on the cooperation realization vertical direction of strip and guide plate between illuminating module and adjustable lamp bracket
It is whole, thus change the eye point of lens subassembly when adjustable lamp bracket changes crevice projection angle and focus with the exit portal of projection lamp holder,
Stop row plectrum cooperation limiting slot voluntarily locking, overall mechanism flexible operation easy to adjust after adjustment.
Detailed description of the invention
Fig. 1 is the whole configuration schematic diagram of the utility model；
Fig. 2 is another viewing angle constructions schematic diagram of Fig. 1.
In figure:
1, projection lamp holder；2, illuminating module；3, adjustable lamp bracket；21, substrate；22, strip；23, limiting slot；24, lens group
Part；25, anticreep strip；31, guide plate；32, stop row plectrum；33, contracting metering-orifice；34, stamped groove；35, in-flanges.
Specific embodiment
The technical solution of the utility model is illustrated with embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of lifting regulating mechanism of LED spotlight described in the utility model, including projection lamp holder 1 and hair
Optical mode group 2, the projection lamp holder 1 are equipped with adjustable lamp bracket 3, and illuminating module 2 is arranged on adjustable lamp bracket 3,2 lower end of illuminating module
Lens subassembly 24 and the light-emitting window of projection lamp holder 1 be oppositely arranged；The rear side inner wall of the adjustable lamp bracket 3 is equipped with guide plate
31, the back side of illuminating module 2 is equipped with the elevating mechanism cooperated with guide plate 31；The illuminating module 2 passes through independent dimmable lamp
Frame 3 is mounted on projection lamp holder 1, when adjustable lamp bracket 3 changes the shooting angle of illuminating module 2, makes to shine by elevating mechanism
Mould group 2 is adjusted along about 31 guide plate, so that the eye point of lens subassembly 24 and the light-emitting window of projection lamp holder 1 be made to be in always
On line, guarantee the range of exposures of illuminating module 2, overall mechanism setting is rationally easy to adjust.
The elevating mechanism includes substrate 21, and the two sides of substrate 21 are respectively equipped with strip 22, two strips 22 respectively with base
Plate 21 is set in distance and then constitutes two sliding slots, and guide plate 31 is set between two strips 22 and substrate 21 and guide plate 31
Two sides be slidably matched respectively with two sliding slots composition；The illuminating module 2 by sliding slot between strip 2 and substrate 21 with
The composition of guide plate 31 is slidably matched, to move up and down luminous point and the projection lamp holder 1 out for changing lens subassembly 24 along guide plate 31
Light-emitting window between relative position, guarantee the outgoing route and projection scope of light.
The surface of the substrate 21 is equipped with several limiting slots 23, and several limiting slots 23 are set gradually along the vertical direction；It is described
Guide plate 31 is equipped with only row plectrum 32, and only row plectrum 32 can be cooperatively connected with any limiting slot 23；The limiting slot 23 with
Only row plectrum 32 is for constituting buckle limit to limit the free to slide of illuminating module 2, and only row plectrum 32 is metal material production
Elastic construction, illuminating module 2 along guide plate 31 adjust when only 32 compressive deformation of row plectrum be extruded limiting slot 23, shine mould
Group 2 is adjusted to after relative altitude only row plectrum 32 and is caught in the interior reset of corresponding limiting slot 23.
The guide plate 31 is equipped with contracting metering-orifice 33, and only row plectrum 32 is set to that contracting metering-orifice 33 is interior and the only fixation of row plectrum 32
End is riveted with guide plate 31；It is described only row plectrum 32 movable end bending constitute "? " shape structure, limiting slot 23 are the curved surface of arc
Slot；Protrusion is arranged the elastic head of the only row plectrum 32 in spoon shape and then on guide plate 31, when about 2 illuminating module adjusts
When pressure be more than only the elastic potential energy of row plectrum 32 make its deformation, only the spoon shaped head of row plectrum 32 retracts in contracting metering-orifice 33, into
And can be smoothly moved between substrate 21 and guide plate 31 to adjust the relative position of illuminating module 2, when 2 position suitable of mould group of giving out light
Corresponding limiting slot 23 is opposite with only row plectrum 32 afterwards, and then only the spoon shaped head of row plectrum 32 rebounds and is caught in limiting slot 23
Interior composition is cooperatively connected.
The substrate 21 of 33 lower section of contracting metering-orifice offers stamped groove 34, and only the fixing end end of row plectrum 32 is inserted in punching
On indent 34；The width of the only row plectrum 32 is smaller therefore is fixedly connected on guide plate 31 only with single rivet, can lead
It causes to stop the case where row plectrum 32 is rotated with rivet, it only can in 32 fixing end of row plectrum bending composition, one tongue piece insertion stamped groove 34
Positioning is constituted to it, so that control stops position precision of the row plectrum 32 in riveting, further prevent only row plectrum 32 from
Turn the case where causing detent to fail.
The side of the illuminating module 2 is equipped with anticreep strip 25, and the upper port of adjustable lamp bracket 3 is equipped with in-flanges 35；It is described
In-flanges 35 constitutes position limiting structure in adjustable 3 upper port of lamp bracket, and illuminating module 2 is whole and adjustable lamp bracket 3 is slip cooperating relationship,
Therefore cooperate in-flanges 35 that can prevent 2 transition of illuminating module from adjusting by anticreep strip 25, prevent illuminating module 2 from deviating from dimmable lamp
Frame 3.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (6)
1. a kind of lifting regulating mechanism of LED spotlight, including projection lamp holder (1) and illuminating module (2), it is characterised in that: described
Projection lamp holder (1) is equipped with adjustable lamp bracket (3), and illuminating module (2) is arranged on adjustable lamp bracket (3), illuminating module (2) lower end
Lens subassembly (24) and the light-emitting window of projection lamp holder (1) are oppositely arranged；The rear side inner wall of the adjustable lamp bracket (3) is equipped with guiding
Plate (31), the back side of illuminating module (2) are equipped with the elevating mechanism cooperated with guide plate (31).
2. the lifting regulating mechanism of LED spotlight according to claim 1, it is characterised in that: the elevating mechanism includes base
Plate (21), the two sides of substrate (21) are respectively equipped with strip (22), two strips (22) be set in distance respectively with substrate (21) into
And two sliding slots are constituted, guide plate (31) is set between two strips (22) and substrate (21) and the two sides of guide plate (31) point
It is not slidably matched with two sliding slot compositions.
3. the lifting regulating mechanism of LED spotlight according to claim 2, it is characterised in that: the surface of the substrate (21)
Equipped with several limiting slots (23), several limiting slots (23) set gradually along the vertical direction；The guide plate (31), which is equipped with, only to be gone
Plectrum (32), only row plectrum (32) can be cooperatively connected with any limiting slot (23).
4. the lifting regulating mechanism of LED spotlight according to claim 3, it is characterised in that: set on the guide plate (31)
There are contracting metering-orifice (33), only row plectrum (32) is set in contracting metering-orifice (33) and the only fixing end of row plectrum (32) and guide plate (31) riveting
It connects；It is described only row plectrum (32) movable end bending constitute "? " shape structure, limiting slot (23) are the curved surface slot of arc.
5. the lifting regulating mechanism of LED spotlight according to claim 4, it is characterised in that: below the contracting metering-orifice (33)
Substrate (21) offer stamped groove (34), only the fixing end end of row plectrum (32) is inserted on stamped groove (34).
6. the lifting regulating mechanism of LED spotlight according to claim 1, it is characterised in that: the one of the illuminating module (2)
Side is equipped with anticreep strip (25), and the upper port of adjustable lamp bracket (3) is equipped with in-flanges (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516195.5U CN208871408U (en) | 2018-09-17 | 2018-09-17 | A kind of lifting regulating mechanism of LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516195.5U CN208871408U (en) | 2018-09-17 | 2018-09-17 | A kind of lifting regulating mechanism of LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871408U true CN208871408U (en) | 2019-05-17 |
Family
ID=66467834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516195.5U Active CN208871408U (en) | 2018-09-17 | 2018-09-17 | A kind of lifting regulating mechanism of LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425794A (en) * | 2020-04-14 | 2020-07-17 | 王敏 | Rotating assembly, light adjusting assembly, height adjusting assembly and lamp |
-
2018
- 2018-09-17 CN CN201821516195.5U patent/CN208871408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425794A (en) * | 2020-04-14 | 2020-07-17 | 王敏 | Rotating assembly, light adjusting assembly, height adjusting assembly and lamp |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518107, 10th Floor, Block A, Senyang High tech Park, No. 7 Road, Gaoxin Park West District, Guangming Street, Guangming New District, Shenzhen, Guangdong Province Patentee after: Shenzhen Nairui Technology Co.,Ltd. Country or region after: China Address before: 518107 10th floor, block a, Senyang hi tech park, No.7 Road, Gaoxin Park West District, Guangming New District, Shenzhen City, Guangdong Province Patentee before: E-LITE LIGHTING CO.,LTD. Country or region before: China |