CN208123990U - A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range - Google Patents
A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range Download PDFInfo
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- CN208123990U CN208123990U CN201721557979.8U CN201721557979U CN208123990U CN 208123990 U CN208123990 U CN 208123990U CN 201721557979 U CN201721557979 U CN 201721557979U CN 208123990 U CN208123990 U CN 208123990U
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- lampshade
- shot
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- groove
- light
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Abstract
The utility model discloses a kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range, including lamp holder, lampshade, LED lamp tube, shot-light, the bottom of shot-light is hinged by the first articulated shaft with lampshade, axial symmetry opens up fluted on the outer wall of lampshade, screw rod is equipped in groove, bearing block, swivel nut, second articulated shaft, connecting rod, the other end of connecting rod is connected with third articulated shaft, third articulated shaft is mounted on the top of shot-light, sliding slot is offered on the bottom wall of groove, sliding is equipped with sliding block in sliding slot, one end that the sliding block is located at outside sliding slot is fixedly mounted on the outer wall of swivel nut.The utility model is simple and reasonable, and use is efficient and convenient, is hinged with shot-light in the exterior side wall of lampshade, angle between shot-light and lampshade can change, suitable irradiating angle can be selected according to different occasions to the adjusting of spot lamp irradiation angle, be suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of larger range, the household LED lamp of specifically a kind of multiple light courcess adjusting lighting range
Tool.
Background technique
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to bracket, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED lamp is good.
Existing lighting area is widely using LED illumination lamp very, but existing LED illumination lamp is using
When its function it is excessively single, and because LED illumination lamp is mostly all using white design, the long-time of this kind of lamp makes
With visual fatigue can be made one.Therefore existing LED illuminating lamp for household use structure is also urgently improved.
Utility model content
The purpose of this utility model is to provide a kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range, including lamp holder, the exterior base of the lamp holder are arranged
There is a lampshade, the bottom of lamp holder is equipped with LED lamp tube, and the lateral wall bottom of lampshade is equipped with shot-light, and the bottom of the shot-light passes through the
One hinged seat is hinged with lampshade, and axial symmetry opens up fluted on the outer wall of the lampshade, and screw rod is equipped in the groove, described
The bottom end of screw rod is rotatably installed in groove by bearing block, and swivel nut is additionally provided on the screw rod, is pacified on the outer wall of the swivel nut
Equipped with the second hinged seat, second hinged seat is connected on one end of connecting rod, and the other end of the connecting rod is connected with
Three hinged seats, the third hinged seat are mounted on the top of shot-light, and fixing bearing is additionally provided in the groove, and the screw rod passes through
Fixing bearing and groove are rotatablely connected, and offer sliding slot on the bottom wall of the groove, the sliding slot is parallel with groove, the cunning
Sliding is equipped with sliding block in slot, and one end that the sliding block is located at outside sliding slot is fixedly mounted on the outer wall of swivel nut.
As further program of the utility model：The top of the screw rod is equipped with driven gear, water on lamp holder outer wall
Be opened flat the mounting groove equipped with annular, mounting groove is set to outside lampshade, gear ring is installed by installing bearing in mounting groove, gear ring and
Driven gear is meshed.
As the utility model further scheme：The outer diameter of the gear ring is greater than the diameter of lamp holder, the top of gear ring
Outer sleeve, outer sleeve heart setting coaxial with lamp holder are installed.
As the utility model further scheme：The outer wall upper end of the outer sleeve is equipped with rotating plate.
As the utility model further scheme：Threaded hole is offered on the side wall of the outer sleeve, in threaded hole
Cooperation is equipped with fastening screw.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple and reasonable, using quick
It is convenient, shot-light is hinged in the exterior side wall of lampshade, and by rotating plate rotating jacket cylinder, outer sleeve will drive gear ring rotation
Turn, gear ring can drive screw rod rotation by driven gear, and when screw rod rotates, the swivel nut installed on screw rod can be because of sliding block and cunning
The cooperation of slot causes swivel nut screw rod can not be followed to rotate together, therefore swivel nut can only be moved by sliding slot along sliding slot, and swivel nut is worked as
When starting to slide in sliding slot, swivel nut will drive the top of shot-light mobile by connecting rod hinged on its outer wall, and shot-light
Bottom be hinged on lampshade further through the first articulated shaft, therefore it is mobile at the top of shot-light when, the folder between shot-light and lampshade
Angle will change, and realize the adjusting to spot lamp irradiation angle whereby, and suitable irradiation can be selected according to different occasions
Angle is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the household LED lamps and lanterns of multiple light courcess adjusting lighting range；
Fig. 2 is the schematic diagram of internal structure in the household LED lamps and lanterns of multiple light courcess adjusting lighting range；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
In figure：1- lamp holder, 2- lampshade, 3-LED fluorescent tube, the first hinged seat of 4-, 5- shot-light, 6- groove, 7- screw rod, 8- bearing
Seat, 9- swivel nut, the second hinged seat of 10-, 11- connecting rod, 12- third hinged seat, 13- fixing bearing, 14- sliding slot, 15- sliding block,
16- driven gear, 17- mounting groove, 18- installation bearing, 19- gear ring, 20- outer sleeve, 21- rotating plate, 22- threaded hole, 23- fastening
Screw.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-3, a kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range, including lamp holder 1, the lamp holder 1
Exterior base be arranged with lampshade 2, the bottom of lamp holder 1 is equipped with LED lamp tube 3, and the lateral wall bottom of lampshade 2 is equipped with shot-light 5, institute
State there are four shot-light 5 sets, four shot-lights 5 are evenly distributed on 2 lateral wall of lampshade, the bottom of shot-light 5 by the first hinged seat 4 with
Lampshade 2 is hinged, and axial symmetry opens up fluted 6 on the outer wall of lampshade 2, is equipped with screw rod 7 in groove 6, the bottom end of screw rod 7 passes through axis
It holds seat 8 to be rotatably installed in groove 6, swivel nut 9 is additionally provided on the screw rod 7, the second hinged seat is installed on the outer wall of swivel nut 9
10, the second hinged seat 10 is connected on one end of connecting rod 11, and the other end of connecting rod 11 is connected with third hinged seat 12, third
Hinged seat 12 is mounted on the top of shot-light 5, and fixing bearing 13 is additionally provided in groove 6, and screw rod 7 passes through fixing bearing 13 and groove 6
It is rotatablely connected, offers sliding slot 14 on the bottom wall of the groove 6, sliding slot 14 is parallel with groove 6, and sliding, which is equipped with, in sliding slot 14 slides
Block 15, one end that sliding block 15 is located at outside sliding slot 14 are fixedly mounted on the outer wall of swivel nut 9；When screw rod 7 rotates, pacify on screw rod 7
The swivel nut 9 of dress can be because the cooperation of sliding block 15 and sliding slot 14 causes swivel nut 9 that screw rod 7 can not be followed to rotate together, and swivel nut 9
It can be moved by sliding slot 15 along sliding slot 14, when the beginning of swivel nut 9 is slided in sliding slot 14, swivel nut 9 will be by its outer wall
Hinged connecting rod 11 drives the top of shot-light 5 mobile, and the bottom of shot-light 5 is hinged on lampshade 2 further through the first hinged seat 4
On, therefore when moved at the top of shot-light 5, the angle between shot-light 5 and lampshade 2 will change, and be realized whereby to shot-light 5
The adjusting of irradiating angle.
The top of the screw rod 7 is equipped with driven gear 16, and level offers the mounting groove 17 of annular on 1 outer wall of lamp holder,
Mounting groove 17 is set to outside lampshade 2, installs rack gear 19, gear ring 19 and driven gear 16 by installation bearing 18 in mounting groove 17
It is meshed, by rotating gear ring 19, gear ring 19 can drive screw rod 7 to have rotated, realize and unite to screw rod 7 by driven gear 16
One is adjusted.
The outer diameter of the gear ring 19 is greater than the diameter of lamp holder 1, and the top of gear ring 19 is equipped with outer sleeve 20, outer sleeve 20 with
The setting of the coaxial heart of lamp holder 1.
The outer wall upper end of the outer sleeve 20 is equipped with rotating plate 21, can be more by 21 rotating jacket cylinder 20 of rotating plate
Readily rotation gear ring 19 realizes the adjusting of shot-light 5.
Threaded hole 22 is offered on the side wall of the outer sleeve 20, cooperation is equipped with fastening screw 23, fastening in threaded hole 22
Screw 23, which can be convenient, positions outer sleeve 20, when not needing to adjust shot-light 5, avoids 20 rotation of outer sleeve.
This practical working principle：In use, outer sleeve 20 will drive the rotation of gear ring 19 by 21 rotating jacket cylinder 20 of rotating plate
Turning, gear ring 19 can drive screw rod 7 to rotate by driven gear 16, when screw rod 7 rotates, 9 meeting of swivel nut installed on screw rod 7
Because the cooperation of sliding block 15 and sliding slot 14 causes swivel nut 9 that screw rod 7 can not be followed to rotate together, swivel nut 9 can only pass through sliding slot
15 move along sliding slot 14, and when the beginning of swivel nut 9 is slided in sliding slot 14, swivel nut 9 will pass through connection hinged on its outer wall
Bar 11 drives the top of shot-light 5 mobile, and the bottom of shot-light 5 is hinged on lampshade 2 further through the first articulated shaft 4, therefore shot-light 5
When top is mobile, the angle between shot-light 5 and lampshade 2 will change, and realize the tune to 5 irradiating angle of shot-light whereby
Section.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. a kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range, including lamp holder（1）, the lamp holder（1）Exterior base
It is arranged with lampshade（2）, lamp holder（1）Bottom LED lamp tube is installed（3）, which is characterized in that the lampshade（2）Lateral wall bottom
Portion is equipped with shot-light（5）, the shot-light（5）Bottom pass through the first hinged seat（4）With lampshade（2）It is hinged, the lampshade（2）'s
Axial symmetry opens up fluted on outer wall（6）, the groove（6）It is interior to be equipped with screw rod（7）, the screw rod（7）Bottom end pass through bearing
Seat（8）It is rotatably installed in groove（6）It is interior, the screw rod（7）On be additionally provided with swivel nut（9）, the swivel nut（9）Outer wall on be equipped with
Second hinged seat（10）, second hinged seat（10）It is connected to connecting rod（11）One end on, the connecting rod（11）It is another
One end is connected with third hinged seat（12）, the third hinged seat（12）It is mounted on shot-light（5）Top, the groove（6）It is interior
It is additionally provided with fixing bearing（13）, the screw rod（7）Pass through fixing bearing（13）With groove（6）Rotation connection, the groove（6）'s
Sliding slot is offered on bottom wall（14）, the sliding slot（14）With groove（6）It is parallel, the sliding slot（14）Interior sliding is equipped with sliding block
（15）, the sliding block（15）Positioned at sliding slot（14）Outer one end is fixedly mounted on swivel nut（9）Outer wall on.
2. the household LED lamps and lanterns of multiple light courcess adjusting lighting range according to claim 1, which is characterized in that the spiral shell
Bar（7）Top driven gear is installed（16）, lamp holder（1）The horizontal mounting groove for offering annular on outer wall（17）, mounting groove
（17）Set on lampshade（2）Outside, mounting groove（17）It is interior to pass through installation bearing（18）Rack gear is installed（19）, gear ring（19）With it is driven
Gear（16）It is meshed.
3. the household LED lamps and lanterns of multiple light courcess adjusting lighting range according to claim 2, which is characterized in that the tooth
Circle（19）Outer diameter be greater than lamp holder（1）Diameter, gear ring（19）Top outer sleeve is installed（20）, outer sleeve（20）With lamp holder
（1）Coaxial heart setting.
4. the household LED lamps and lanterns of multiple light courcess adjusting lighting range according to claim 3, which is characterized in that described outer
Sleeve（20）Outer wall upper end rotating plate is installed（21）.
5. the household LED lamps and lanterns of multiple light courcess adjusting lighting range according to claim 4, which is characterized in that described outer
Sleeve（20）Side wall on offer threaded hole（22）, threaded hole（22）Interior cooperation is equipped with fastening screw（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557979.8U CN208123990U (en) | 2017-11-21 | 2017-11-21 | A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557979.8U CN208123990U (en) | 2017-11-21 | 2017-11-21 | A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123990U true CN208123990U (en) | 2018-11-20 |
Family
ID=64208980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721557979.8U Active CN208123990U (en) | 2017-11-21 | 2017-11-21 | A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019674A (en) * | 2017-11-21 | 2018-05-11 | 郑州游爱网络技术有限公司 | A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range |
-
2017
- 2017-11-21 CN CN201721557979.8U patent/CN208123990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019674A (en) * | 2017-11-21 | 2018-05-11 | 郑州游爱网络技术有限公司 | A kind of household LED lamps and lanterns of multiple light courcess adjusting lighting range |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Guangdong, Foshan, Foshan, Guangdong, Beijiao Town, Shunde District, design city, Penglai Road, design city, No. 209, room three Patentee after: FOSHAN SHUNDER DISTRICT SIDO TECHNOLOGY CO., LTD. Address before: 528300 Guangdong, Foshan, Foshan, Guangdong, Beijiao Town, Shunde District, design city, Penglai Road, design city, No. 209, room three Patentee before: FOSHAN SHUNDE DISTRICT SIDU TRADE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |