CN205896723U - Adjustment mechanism of LED lamp - Google Patents
Adjustment mechanism of LED lamp Download PDFInfo
- Publication number
- CN205896723U CN205896723U CN201620741894.4U CN201620741894U CN205896723U CN 205896723 U CN205896723 U CN 205896723U CN 201620741894 U CN201620741894 U CN 201620741894U CN 205896723 U CN205896723 U CN 205896723U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- led lamp
- governor motion
- hole
- light source
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses adjustment mechanism of LED lamp include the adjustable ring, respectively assemble to the moving plate of the upper end of adjustable ring and lower extreme and back seat, be located moving plate's upper and lower both sides the light source subassembly with the ratchet, assemble to the dislocation dish and the guide ring of back seat, the light source subassembly includes two at least light sources, the lateral wall of ratchet is equipped with two at least side skewed teeth, the disconnection just is equipped with the spacing groove between the skewed tooth of side, the ratchet still includes the bottom surface skewed tooth from side skewed tooth downwardly extending, and the guide ring is located the top of dislocation dish, and the guide ring is equipped with the first hole of running through and extends and go into first downthehole a plurality of buckles, and the buckle is equipped with the inclined plane, and the dislocation dish is equipped with the second hole of running through and is located second hole a plurality of tooth portions on every side, the buckle is located limiting groove, adjustable ring drive moving plate, the light source subassembly reciprocates in order to switch the light source with the ratchet, have solved because the difficult problem of light source cover unable direct rotary switch light source in subassemblies such as light cup.
Description
[technical field]
This utility model is related to a kind of governor motion of LED lamp, the tune of more particularly, to a kind of LED lamp with multiple light sources
Section mechanism.
[background technology]
Led has the advantages that life-span length, light efficiency be high, radiationless, shock resistance, low-power consumption, the environmental protection belonging to energy-conservation shines
Bright, the LED lamp therefore with led as light source receives the welcome of users.Existing LED lamp is typically single light source or position is solid
Fixed multiple light courcess.But during reality uses, there is problems in that needing multiple photochromic light sources in some routine uses
Switching uses, and the light fixture of such single light source just cannot meet requirement, need the light fixture using multiple light courcess.Existing multiple light courcess is fixed
Pattern exist again and cannot use same reflector, need single lamp respectively to fill a reflector and cause unnecessary waste, with
When also make light fixture volume become have lost portability greatly, or multiple light courcess use same lens, hot spot can be caused seriously eccentric, light
Utilization rate degradation, has a strong impact on using it is impossible to meet the use demand of user.
In consideration of it, it is necessory to provide a kind of improved LED lamp, with the defect overcoming prior art to exist.
[content of the invention]
The purpose of this utility model is to provide for a kind of governor motion of the LED lamp of rotatable toggle lights.
In order to solve above-mentioned technical problem, this utility model provides a kind of following technical scheme: governor motion of LED lamp,
It is characterized in that: the governor motion of described LED lamp include regulation ring, be separately assembled to regulation ring top and bottom mobile dish
With back seat, the light source assembly of the both sides up and down being located at mobile dish and ratchet, the dislocation disk being assembled to back seat and guide ring, regulation ring
Mobile dish are driven to move up and down, light source assembly includes at least two light sources, and the lateral wall of ratchet is provided with least two side helical teeth,
Described side helical teeth separated and be provided with stopper slot, described ratchet also includes the bottom surface helical teeth extending downwardly from side helical teeth,
Guide ring is located at the top of dislocation disk, and guiding is equipped with the first hole run through and some buckles extending into the first in the hole, buckle
It is provided with inclined-plane, dislocation disk is provided with the second hole run through and some teeth portion around the second hole, described buckle is located at described limit
In the groove of position, after described bottom surface helical teeth is engaged with the teeth portion of described dislocation disk, described teeth portion drives described ratchet rotation, works as ratchet
Side helical teeth when engaging with the inclined-plane of described buckle, drive the buckle that ratchet and light source assembly rotate up to guide ring to slip into spine
In another adjacent stopper slot of wheel.
This utility model defines further, and described regulation ring is the cylindrical-shaped structure of hollow, and its inwall is provided with the first screw thread,
Mobile dish are provided with the second screw thread with the first screw thread cooperation, and rotating adjustment ring drives mobile dish to move up and down.
This utility model defines further, before the governor motion of described LED lamp also includes being assembled to the upper end of regulation ring
Seat and the drive circuit being assembled to front stall, drive circuit is provided with window, the center of window described in described source alignment.
This utility model defines further, and the governor motion of described LED lamp also includes the ratchet connector being assembled to ratchet,
Described light source assembly is assembled to described ratchet connector.
This utility model defines further, if described ratchet connector include circle main part and main body extend
Do detached retaining sheet, described ratchet is provided with the accepting hole running through and the projection extending into accepting hole, and described retaining sheet is assembled to
The collecting in the hole of ratchet, described projection is located between two adjacent retaining sheets.
This utility model defines further, and described mobile dish are rounded, including the first groove, is located at below the first groove
Second groove and the through hole below the second groove, light source assembly is located in the first groove, the main body section of ratchet connector
In the second groove, some retaining sheets of ratchet connector pass through described through hole to hold with ratchet, and ratchet connector can be relatively
Mobile dish rotate.
This utility model defines further, and described back seat includes roof and the side wall extending from roof, and side wall is enclosed with roof
Become receiving space, roof is provided with perforate, and guide ring is assembled to the perforate of roof, and dislocation disk is assembled to described receiving space.
This utility model defines further, and described side helical teeth extends shape along the bottom-up inclination in lateral wall of ratchet
Become.
This utility model defines further, and the governor motion of described LED lamp also includes being assembled into described some retaining sheets and encloses
The fixed screw in space becoming.
This utility model defines further, and described drive circuit is provided with the assembly hole of the periphery positioned at window, described LED lamp
Governor motion also include the screw through described assembly hole and the spacing guide pillar being assembled to screw, mobile dish are provided with some positioning
Hole, described spacing guide pillar is located at described positioning in the hole.
Compared with correlation technique, the governor motion of this utility model LED lamp is by the up and down motion of ratchet, rotation sub-multiple angle
The function that degree, straight line reset, solves because light source is enclosed within the difficult problem that cannot directly rotate toggle lights in the assemblies such as light cup,
It is applied to the structure of lens dimming, so that various light sources is switched on the central shaft of lens all the time, no longer occur seriously bias etc. to ask
Topic.
[brief description]
Fig. 1 is the exploded view of the governor motion of this utility model LED lamp.
Fig. 2 is the axonometric chart of the governor motion ratchet connector of this utility model LED lamp.
Fig. 3 is the axonometric chart of the ratchet of the governor motion of this utility model LED lamp.
Fig. 4 is the axonometric chart of the mobile dish of the governor motion of this utility model LED lamp.
Fig. 5 is the axonometric chart of the guide ring of the governor motion of this utility model LED lamp.
Fig. 6 is the axonometric chart of the dislocation disk of the governor motion of this utility model LED lamp.
Fig. 7 is that the section after guide ring, back seat and the assembling of dislocation disk of the governor motion of this utility model LED lamp is illustrated
Figure.
Fig. 8 is the three-dimensional assembly diagram of the governor motion of this utility model LED lamp.
Fig. 9 is the generalized section of the assembling figure shown in Fig. 8.
[specific embodiment]
As shown in Figures 1 to 9, the governor motion of this utility model LED lamp includes regulation ring 1, is assembled to the upper of regulation ring 1
The mobile dish 2 at end and front stall 3, the light source assembly 4 of the both sides up and down being located at mobile dish 2 and ratchet 5, the driving being assembled to front stall 3
Circuit 31, the back seat 6 of lower end being assembled to regulation ring 1, the dislocation disk 7 being assembled to back seat 6 and guide ring 8.
In the present embodiment, regulation ring 1 is the cylindrical-shaped structure of hollow, and its inwall is provided with the first screw thread 10, mobile dish 2
It is provided with the second screw thread 20 with the first screw thread 10 cooperation, during regulation ring 1 rotation, drive mobile dish 2 to move up and down.
Emphasis refers to shown in Fig. 2 to Fig. 3, and light source assembly 4 is provided with some light sources 41 circumferentially arranged.This utility model
The governor motion of LED lamp also includes ratchet connector 51, and ratchet connector 51 includes main part 510 and the main body of circle
The some detached retaining sheet 511 of 510 extensions.Light source assembly 4 is arranged on the main part of ratchet connector 51 by close-fitting mode
On 510.If ratchet 5 is provided with the accepting hole 52 running through, the projection 53 that extends into accepting hole 52, the lateral wall being arranged on ratchet 5
Dry side face helical teeth 54 and the bottom surface helical teeth 55 extending downwardly from side helical teeth 54.The separated of some sides helical teeth 54 arranges and sets
Limited location groove 56.Side helical teeth 54 extends formation along the bottom-up inclination in lateral wall of ratchet 5.Ratchet connector 51 some
Retaining sheet 511 is assembled in the accepting hole 52 of ratchet 5, and the projection 53 of ratchet 5 is located between two adjacent retaining sheets 511.This
The governor motion of utility model LED lamp also includes the fixed screw being assembled in the space that described some retaining sheets 511 surround
512, so that ratchet connector 51 is fixed to ratchet 5.
Emphasis refers to shown in Fig. 4, and mobile dish 2 are rounded, including the first groove 21, is located at the second of the first groove 21 lower section
Groove 22 and the through hole 23 being located at the second groove 22 lower section.Light source assembly 4 is located in the first groove 21, the master of ratchet connector 51
Body 510 is located in the second groove 22, and some retaining sheets 511 of ratchet connector 51 are held through described through hole 23 with ratchet 5,
And ratchet connector 51 can relative movement disk 2 rotate.Mobile dish 2 are provided with some location holes 24.
The assembly hole 311 that drive circuit 31 is provided with window 310 and is located at window 310 periphery.Light source 41 is directed at described window
310 center.After drive circuit 2 is installed to front stall 3, passed through after the assembly hole 311 of drive circuit 31 using screw 32,
Spacing guide pillar 33 is assembled to screw 32, and spacing guide pillar 33 passes through the location hole 24 of mobile dish 2, makes the mobile dish 2 can be along spacing guide pillar
33 move up and down and can not rotate.
Emphasis refers to shown in Fig. 5 to Fig. 7, and back seat 6 includes roof 61 and the side wall 62 extending from roof 61.Side wall 62 and top
Wall 61 surrounds receiving space 610.Roof 61 is provided with perforate 611.Guide ring 8 is assembled to the perforate 611 of roof 61,7 groups of dislocation disk
It is filled to described receiving space 610.Guide ring 8 is provided with the first hole 81 run through and extends into some buckles 82 in the first hole 81.
Buckle 82 is provided with inclined-plane 820.Dislocation disk 7 is provided with the second hole 71 run through and is located at some teeth portion 72 around the second hole 71.
After the governor motion assembling of this utility model LED lamp, front stall 3 and mobile dish 2 are assembled to the upper end of regulation ring 1, after
The lower end that seat 6 is assembled to regulation ring 1, light source assembly 4 and ratchet 5 are located at the both sides up and down of mobile dish 2 respectively, dislocation disk 7 with lead
It is assembled to back seat 6 to ring 8, the buckle 82 of guide ring 8 is located in the stopper slot 56 of ratchet 5.
When the governor motion of this utility model LED lamp uses, the regulation ring that turns clockwise 1, in the first screw thread 10 and second
Under the mating reaction of screw thread 20, mobile dish 2 move along a straight line downwards along spacing guide pillar 33, so drive ratchet 5 and light source assembly 4 to
Lower linear motion, because the buckle 82 of guide ring 8 is located in the stopper slot 56 of ratchet 5 it is ensured that ratchet 5 and light source assembly 4 are along straight
Line moves downward, and after moving downward certain distance, the buckle 82 of guide ring 8 departs from the stopper slot 56 of ratchet 5, now ratchet 5 with
Light source assembly 4 can be freely rotatable in the through hole 23 of mobile dish 2；Continue the regulation ring 1 that turns clockwise, mobile dish 2, ratchet 5
Continue to move downward with light source assembly 4, the bottom surface helical teeth 55 of ratchet 5 is engaged in some teeth portion 72 of dislocation disk 7；Continue up time
Pin rotating adjustment ring 1, mobile dish 2, ratchet 5 and light source assembly 4 continue to move downward, and ratchet 5 is in the leading of teeth portion 72 of dislocation disk 7
Rotate certain angle to the lower drive ratchet 5 of effect with light source assembly 4, make the card of the side helical teeth 54 alignment guide ring 8 of ratchet 5
The inclined-plane 820 of button 82, now with dislocation disk 7 dieback it is impossible to continue to move downward, regulation ring 1 cannot continue dextrorotation to ratchet 5
Turn；Now, rotate counterclockwise regulation ring 1, under the mating reaction of the first screw thread 10 and the second screw thread 20, mobile dish 2, ratchet 5
Move along a straight line upwards along spacing guide pillar 33 with light source assembly 4, the inclined-plane of the side helical teeth 54 of ratchet 5 and the buckle 82 of guide ring 8
820 engagements, drive ratchet 5 to rotate with light source assembly 4, until the buckle 82 of guide ring 8 slips in the presence of inclined-plane 820 guiding
In another adjacent stopper slot 56 of ratchet 5, now complete the rotary motion of ratchet 5 and light source assembly 4；Continue to revolve counterclockwise
Turn regulation ring 1, mobile dish 2, ratchet 5 and light source assembly 4 continue up, and the buckle 82 due to guide ring 8 slips into ratchet 5
In stopper slot 56, now ratchet 5 and light source assembly 4 are not rotated further by, and simply act as with mobile dish 2 one and move along a straight line upwards until moving
Moving plate 2 is pushed up with front stall 3, and now regulation ring 1 is rotated in place, and completes the switching of primary source 41.
The quantity of light source 41 is identical with the quantity of the side helical teeth 54 of ratchet 5, and two side helical teeth 54 can achieve 180 degree
Two deciles rotation switchings, three side helical teeth 54 can realize 120 degree of trisection switching, by that analogy.
The governor motion of this utility model LED lamp passes through point angle such as the up and down motion of ratchet 5, rotation, straight line resets
Function, solves because light source 41 is enclosed within the difficult problem that cannot directly rotate toggle lights 41 in the assemblies such as light cup, is also applied for
The structure of mirror light modulation, makes various light sources switch on the central shaft of lens all the time, the problems such as no longer occur seriously eccentric.
It should be pointed out that the foregoing is only preferred forms of the present utility model, it is not all, of embodiment, ability
It is any equivalent that domain those of ordinary skill is taken to technical solutions of the utility model by reading this utility model description
Change, is claim of the present utility model and is covered.
Claims (10)
1. a kind of governor motion of LED lamp it is characterised in that: the governor motion of described LED lamp includes regulation ring, is separately assembled to
The mobile dish of the top and bottom of regulation ring and back seat, the light source assembly of both sides up and down being located at mobile dish and ratchet, it is assembled to
The dislocation disk of back seat and guide ring, regulation ring drives mobile dish to move up and down, and light source assembly includes at least two light sources, ratchet
Lateral wall is provided with least two side helical teeth, described side helical teeth separated and be provided with stopper slot, described ratchet also include from
The bottom surface helical teeth that side helical teeth extends downwardly, guide ring is located at the top of dislocation disk, and guiding is equipped with the first hole run through and prolongs
Stretch into some buckles of the first in the hole, buckle is provided with inclined-plane, dislocation disk is provided with the second hole run through and is located at around the second hole
Some teeth portion, described buckle is located in described stopper slot, after described bottom surface helical teeth is engaged with the teeth portion of described dislocation disk, described
Teeth portion drives described ratchet rotation, when the side helical teeth of ratchet is engaged with the inclined-plane of described buckle, drives ratchet and light sources
The buckle that part rotates up to guide ring slips in another adjacent stopper slot of ratchet.
2. LED lamp as claimed in claim 1 governor motion it is characterised in that: described regulation ring be hollow cylindric knot
Structure, its inwall is provided with the first screw thread, and mobile dish are provided with the second screw thread with the first screw thread cooperation, and rotating adjustment ring drives mobile dish
Move up and down.
3. LED lamp as claimed in claim 1 governor motion it is characterised in that: the governor motion of described LED lamp also includes group
The front stall being filled to the upper end of regulation ring and the drive circuit being assembled to front stall, drive circuit is provided with window, described source alignment institute
State the center of window.
4. LED lamp as claimed in claim 1 governor motion it is characterised in that: the governor motion of LED lamp also includes being assembled to
The ratchet connector of ratchet, described light source assembly is assembled to described ratchet connector.
5. LED lamp as claimed in claim 4 governor motion it is characterised in that: described ratchet connector include circle master
Body and some detached retaining sheet of main body extension, described ratchet is provided with the accepting hole running through and extends into accepting hole
Projection, described retaining sheet is assembled to the collecting in the hole of ratchet, and described projection is located between two adjacent retaining sheets.
6. LED lamp as claimed in claim 5 governor motion it is characterised in that: described mobile dish are rounded, recessed including first
Groove, the second groove below the first groove and the through hole below the second groove, light source assembly is located in the first groove,
In the second groove, some retaining sheets of ratchet connector pass through described through hole solid with ratchet to the main body section of ratchet connector
Hold, and ratchet connector can relative movement disk rotate.
7. LED lamp as claimed in claim 1 governor motion it is characterised in that: described back seat includes roof and prolongs from roof
The side wall stretched, side wall and roof surround receiving space, and roof is provided with perforate, and guide ring is assembled to the perforate of roof, dislocation disk group
It is filled to described receiving space.
8. LED lamp as claimed in claim 1 governor motion it is characterised in that: described side helical teeth is along the outside of ratchet
Wall is bottom-up to be tilted to extend formation.
9. LED lamp as claimed in claim 1 governor motion it is characterised in that: the governor motion of described LED lamp also includes group
Load the fixed screw in the space that described some retaining sheets surround.
10. LED lamp as claimed in claim 3 governor motion it is characterised in that: described drive circuit is provided with positioned at window
The assembly hole of periphery, the governor motion of described LED lamp also includes through the screw of described assembly hole and is assembled to the spacing of screw
Guide pillar, mobile dish are provided with some location holes, and described spacing guide pillar is located at described positioning in the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741894.4U CN205896723U (en) | 2016-06-29 | 2016-06-29 | Adjustment mechanism of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741894.4U CN205896723U (en) | 2016-06-29 | 2016-06-29 | Adjustment mechanism of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896723U true CN205896723U (en) | 2017-01-18 |
Family
ID=57773332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620741894.4U Withdrawn - After Issue CN205896723U (en) | 2016-06-29 | 2016-06-29 | Adjustment mechanism of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051488A (en) * | 2016-06-29 | 2016-10-26 | 宁波协生照明工业有限公司 | Regulating mechanism of LED lamp |
-
2016
- 2016-06-29 CN CN201620741894.4U patent/CN205896723U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051488A (en) * | 2016-06-29 | 2016-10-26 | 宁波协生照明工业有限公司 | Regulating mechanism of LED lamp |
| CN106051488B (en) * | 2016-06-29 | 2022-04-26 | 宁波协生照明工业有限公司 | Adjusting mechanism of LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106051634A (en) | Regulating mechanism with return spring for LED lamp | |
| CN201621480U (en) | Zooming flash lamp | |
| CN207849289U (en) | A kind of LED stage effect lamps | |
| CN205896723U (en) | Adjustment mechanism of LED lamp | |
| US11572991B2 (en) | Lamp for projecting a nebula and a starry sky | |
| US11725798B2 (en) | Projection lamp for projecting a nebula and a starry sky | |
| CN205897041U (en) | Adjustment mechanism of LED lamp with reset spring | |
| CN102128427B (en) | Connecting device capable of bidirectionally adjusting lighting angle of LED (Light-Emitting Diode) street lamp and operating method thereof | |
| CN103968283A (en) | Bulb type illuminating device | |
| CN201284927Y (en) | Head lamp | |
| DE502006006073D1 (en) | Motion detector with mounting base and mounting base cover | |
| CN201297593Y (en) | An omnidirectional scanning lamp | |
| CN202012846U (en) | Dynamic stage effect lamp | |
| CN208983271U (en) | A kind of screw fastening type LED reflector | |
| CN106051488A (en) | Regulating mechanism of LED lamp | |
| CN204042636U (en) | A kind of LED light device of rotatable zoom | |
| CN202056545U (en) | Gear lens dimming flashlight | |
| CN201897085U (en) | Head lamp | |
| CN205648079U (en) | Walk pearl formula location guide track lamp | |
| CN102235577A (en) | Zoom flashlight | |
| CN108716655A (en) | A kind of orientable lamps and lanterns and hot spot adjusting method for adjusting hot spot | |
| CN202349636U (en) | Horizontal light emitting diode (LED) bulb | |
| CN208204894U (en) | A kind of orientable lamps and lanterns for adjusting hot spot | |
| CN103047580A (en) | Light emitting diode (LED) head-shaking light | |
| CN208966657U (en) | Lamp with ceiling fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20220426 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20220426 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |