CN209294919U - A kind of high light efficiency LED Projecting Lamp - Google Patents
A kind of high light efficiency LED Projecting Lamp Download PDFInfo
- Publication number
- CN209294919U CN209294919U CN201920187608.8U CN201920187608U CN209294919U CN 209294919 U CN209294919 U CN 209294919U CN 201920187608 U CN201920187608 U CN 201920187608U CN 209294919 U CN209294919 U CN 209294919U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- lamp body
- rotor plate
- hole
- cylinder
- 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.)
- Active
Links
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of high light efficiency LED Projecting Lamps, include lamp body and pedestal 12, and pedestal 12 is provided with rotating mechanism, and rotating mechanism includes the first cylinder, rotor plate and rotation axis 16；Rotation axis 16 is equipped with first gear, and there are two strip clamping blocks for the installation of the first cylinder, and one end of clamping block is provided with lock 13；Lamp body is provided with first connecting portion, and first connecting portion is hinged with rotor plate；Rotor plate is horizontally installed with positioning column, and first connecting portion is equipped with rubber connector sleeve, and rubber connector sleeve offers arc-shaped through-hole, several protrusions are provided in arc-shaped through-hole.By rotary motion plate, lamp body is adjusted in the corner of horizontal plane, and first gear is clamped by clamping block, and rotor plate is made to keep stablizing.Simultaneously lamp body is rotated by manpower in perpendicular, be in positioning column between two protrusions, stationary positioned column reduces deviation so that lamp body be made to keep stablizing in the corner of perpendicular, keeps light projection accurate.
Description
Technical field
The utility model relates to a kind of lighting apparatus more particularly to a kind of Projecting Lamps.
Background technique
Projecting Lamp is the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated, also known as spotlight.In general, it can take aim at
Quasi- any direction, and have the structure that climate condition does not influence.It is mainly used for large area operation field mine, contour of building, body
Educate field, viaduct, monument, park and flower bed etc..Projecting Lamp use needs to adjust the angle, and light is made accurately to project target model
It encloses, but current Projecting Lamp corner is adjusted and unstable, is easy to appear deviation, is made light projection inaccuracy.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of high light efficiency LED Projecting Lamp, makes light projector
The corner of lamp, which is adjusted, to be stablized, and deviation is reduced, and keeps light projection accurate.
The utility model is realized through the following technical scheme:
A kind of high light efficiency LED Projecting Lamp includes lamp body and pedestal, and pedestal is provided with rotating mechanism, and rotating mechanism includes
There are the first cylinder, rotor plate and rotation axis；First cylinder is mounted on pedestal, and rotary sleeve is fixedly installed in the first cylinder, rotation
Axis is arranged by bearing and rotary sleeve；Rotor plate and rotation axis connection；Rotation axis is equipped with first gear, and the first cylinder is equipped with
Two symmetrically arranged strip clamping blocks, one end of clamping block are provided with the lock with first gear tooth socket fit, two locks
It is hinged with the first cylinder to determine block, clamping block rotates in the horizontal plane；Guide post is connected between two clamping blocks, guide post is located at lock
Determine the one end of block far from first gear, two clamping blocks offer the first through hole of accommodating guide post；Guide column sleeve is equipped with spring, bullet
Spring is abutted with two clamping blocks；Lamp body is provided with first connecting portion, and first connecting portion is hinged with rotor plate, and first connecting portion is perpendicular
Straight rotation in surface；Rotor plate is horizontally installed with positioning column, and first connecting portion is equipped with rubber connector sleeve, and rubber connector sleeve opens up
There is accommodating positioning column arc-shaped through-hole, the protrusion of several stationary positioned columns is provided in arc-shaped through-hole, positioning column is located at adjacent
Between two protrusions.
Preferably, the rotor plate has two blocks of symmetrically arranged side plates, and two blocks of side plates are vertically arranged, and first connecting portion is located at
Between two blocks of side plates, first connecting portion is hinged by bolt and two blocks of side plates.
Further, the both ends of the positioning column are separately connected two blocks of side plates.
Preferably, the lamp body includes front cover and rear cover, and front cover and rear cover are combined with each other by screw thread, inside front cover by
It is inside sequentially installed with mounting plate and light guide plate outward, several LED lamp beads are installed on mounting plate, light guide plate opens up several and leads
Unthreaded hole, light-conductive hole and LED lamp bead correspond, and rear cover is connect with first connecting portion.
Further, the hole of the light-conductive hole is directly gone to the direction far from LED lamp bead and is gradually increased, and light-conductive hole inner wall is provided with
Reflective layer.
Beneficial effect is: a kind of high light efficiency LED Projecting Lamp of the utility model, by rotary motion plate, adjusts lamp body in water
The corner in average face, and first gear is clamped by clamping block, make rotor plate keep stablizing.Simultaneously by manpower in perpendicular
Interior rotation lamp body is in positioning column between two protrusions, stationary positioned column, so that lamp body be made to keep in the corner of perpendicular
Stablize, reduce deviation, keeps light projection accurate.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used briefly describes.
Obviously, described attached drawing is a part of the embodiment of the utility model, rather than whole embodiments, this field
Technical staff without creative efforts, can also be obtained according to these attached drawings other design schemes and attached
Figure.
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model；
Fig. 2 is the structural schematic diagram of first connecting portion in a kind of embodiment of the utility model；
Fig. 3 is the structural representation of the first cylinder and rotor plate in a kind of embodiment of the utility model；
Fig. 4 is the structural schematic diagram of first gear in a kind of embodiment of the utility model, clamping block and spring.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.
Obviously, described embodiment is a part of the embodiment of the utility model, rather than whole embodiments, is based on
The embodiments of the present invention, those skilled in the art's other implementations obtained without creative efforts
Example, belongs to the protection scope of the utility model.
In addition, all connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing connection auxiliary, Lai Zucheng more preferably connection structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
As shown in Figures 1 to 4, a kind of high light efficiency LED Projecting Lamp, includes lamp body and pedestal, and pedestal is provided with rotating machine
Structure, rotating mechanism include the first cylinder 4, rotor plate 9 and rotation axis；First cylinder 4 is mounted on pedestal, consolidates in the first cylinder 4
Dingan County is equipped with rotary sleeve, and rotation axis is arranged by bearing and rotary sleeve；Rotor plate 9 and rotation axis connection；Rotation axis is equipped with
One gear 11, there are two symmetrically arranged strip clamping block 10, one end of clamping block 10 is provided with and the installation of the first cylinder 4
The lock of one gear, 11 tooth socket fit, two clamping blocks 10 are hinged with the first cylinder 4, and clamping block 10 rotates in the horizontal plane；
Guide post is connected between two clamping blocks 10, guide post is located at the one end of clamping block 10 far from first gear 11, two clamping blocks 10
Offer the first through hole of accommodating guide post；Guide column sleeve is equipped with spring, and spring is abutted with two clamping blocks 10；Lamp body is provided with
One interconnecting piece 3, first connecting portion 3 and rotor plate 9 are hinged, and first connecting portion 3 rotates in perpendicular；The horizontal peace of rotor plate 9
Equipped with positioning column 8, first connecting portion 3 is equipped with rubber connector sleeve 5, and rubber connector sleeve 5 offers accommodating 8 arc-shaped through-hole of positioning column
6, the protrusion 7 of several stationary positioned columns 8 is provided in arc-shaped through-hole 6, positioning column 8 is between two adjacent protrusions 7.
The rotor plate 9 has two blocks of symmetrically arranged side plates, and two blocks of side plates are vertically arranged, and first connecting portion 3 is located at two pieces
Between side plate, first connecting portion 3 is hinged by bolt and two blocks of side plates.The both ends of the positioning column 8 are separately connected two blocks of side plates.
The lamp body includes front cover 1 and rear cover 2, and front cover 1 and rear cover 2 are combined with each other by screw thread, by interior inside front cover 1
It is sequentially installed with mounting plate and light guide plate outward, several LED lamp beads are installed on mounting plate, light guide plate opens up several leaded lights
Hole, light-conductive hole and LED lamp bead correspond, and rear cover 2 is connect with first connecting portion 3.Light-conductive hole and light guide plate are integrally formed, and are prevented
Light is leaked out from the junction of light-conductive hole and light guide plate, reduces light efficiency.
The hole of the light-conductive hole is directly gone to the direction far from LED lamp bead and is gradually increased, and light-conductive hole inner wall is provided with reflective layer.When
When light is projected from LED lamp bead, light passes through the reflecting layer in light-conductive hole inner wall and reflects, and finally projects light-conductive hole, makes light collection
Middle injection, while light losing is reduced, improve light efficiency.
Two clamping blocks 10 are stirred, guide post 14 is extend into first through hole, and spring 15 compresses at this time, and lock 13 is made to leave the
The tooth socket of one gear 11.Then rotary motion plate 9, adjustment lamp body unclamp two clamping blocks 10, spring 15 in the corner of horizontal plane
It restores, under the elastic force effect of spring 15, lock 13 is extend into the tooth socket of first gear 11, and is stablized in 11 tooth of first gear
In slot, lamp body is made to keep stablizing in the corner of horizontal plane.Lamp body is stirred by manpower, abuts positioning column 8 with protrusion 7, concurrently
Deformation never makes positioning column 8 cross protrusion 7, the relative position between positioning column 8 and rubber connector sleeve 5 is made to change, thus
Change lamp body in the corner of perpendicular, when stopping applying external force, the material of protrusion 7 is rubber and has the energy for resisting deformation
Power, by the weight of lamp body itself, positioning column 8 can not make protrusion, and 7 deformation occurs, thus positioning column 8 will be fixed on two it is adjacent
Protrusion 7 between, make lamp body perpendicular corner stablize.
By rotary motion plate 9, lamp body is adjusted in the corner of horizontal plane, and first gear is clamped by clamping block 10
11, make rotor plate 9 keep stablizing.Simultaneously lamp body is rotated by manpower in perpendicular, positioning column 8 is made to be in two protrusions 7
Between, stationary positioned column 8 reduces deviation so that lamp body be made to keep stablizing in the corner of perpendicular, keeps light projection accurate.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (5)
1. a kind of high light efficiency LED Projecting Lamp, which is characterized in that include lamp body and pedestal, pedestal is provided with rotating mechanism, rotation
Mechanism includes the first cylinder, rotor plate and rotation axis；First cylinder is mounted on pedestal, and rotation is fixedly installed in the first cylinder
Set, rotation axis are arranged with rotary sleeve by bearing and are connect；Rotor plate and rotation axis connection；Rotation axis is equipped with first gear, the
There are two symmetrically arranged strip clamping blocks for the installation of one cylinder, and one end of clamping block is provided with and first gear tooth socket fit
Lock, two clamping blocks are hinged with the first cylinder, and clamping block rotates in the horizontal plane；It is connected with and leads between two clamping blocks
Column, guide post are located at the one end of clamping block far from first gear, and two clamping blocks offer the first through hole of accommodating guide post；Guide post
It is arranged with spring, spring is abutted with two clamping blocks；Lamp body is provided with first connecting portion, and first connecting portion is hinged with rotor plate,
First connecting portion rotates in perpendicular；Rotor plate is horizontally installed with positioning column, and first connecting portion is equipped with rubber connector sleeve,
Rubber connector sleeve offers accommodating positioning column arc-shaped through-hole, and the protrusion of several stationary positioned columns is provided in arc-shaped through-hole, fixed
Position column is between two adjacent protrusions.
2. a kind of high light efficiency LED Projecting Lamp according to claim 1, which is characterized in that the rotor plate have two pieces it is symmetrical
The side plate of setting, two blocks of side plates are vertically arranged, and first connecting portion is located between two blocks of side plates, and first connecting portion passes through bolt and two
Block side plate is hinged.
3. a kind of high light efficiency LED Projecting Lamp according to claim 2, which is characterized in that distinguish at the both ends of the positioning column
Connect two blocks of side plates.
4. a kind of high light efficiency LED Projecting Lamp according to claim 1, which is characterized in that the lamp body include front cover and
Rear cover, front cover and rear cover are combined with each other by screw thread, are sequentially installed with mounting plate and light guide plate, installation outward by interior inside front cover
Several LED lamp beads are installed on plate, light guide plate opens up several light-conductive holes, and light-conductive hole and LED lamp bead correspond, rear cover with
First connecting portion connection.
5. a kind of high light efficiency LED Projecting Lamp according to claim 4, which is characterized in that the hole of the light-conductive hole is directly gone to far
Direction from LED lamp bead is gradually increased, and light-conductive hole inner wall is provided with reflective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920187608.8U CN209294919U (en) | 2019-02-02 | 2019-02-02 | A kind of high light efficiency LED Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920187608.8U CN209294919U (en) | 2019-02-02 | 2019-02-02 | A kind of high light efficiency LED Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294919U true CN209294919U (en) | 2019-08-23 |
Family
ID=67642879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920187608.8U Active CN209294919U (en) | 2019-02-02 | 2019-02-02 | A kind of high light efficiency LED Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294919U (en) |
-
2019
- 2019-02-02 CN CN201920187608.8U patent/CN209294919U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209294919U (en) | A kind of high light efficiency LED Projecting Lamp | |
| CN201803314U (en) | LED lamp providing with stepping motor and precisely changing light range | |
| CN207716222U (en) | Semicircular tile projecting lamp | |
| CN211625149U (en) | Lamp base capable of being adjusted at multiple angles | |
| CN213421011U (en) | Novel street lamp head mounting and adjusting structure | |
| CN2610435Y (en) | LED lamp light-emission tube connecting device | |
| CN210266925U (en) | Fastening seat for LED underground lamp | |
| CN220366306U (en) | Tunnel lamp reinforcing structure | |
| CN216844350U (en) | Multi-angle rotating and adjusting garden lamp | |
| CN215723087U (en) | Scalable projecting lamp with universal rotation function | |
| CN214700413U (en) | Projecting lamp steering adjustment device | |
| CN219243439U (en) | Chain projecting lamp | |
| CN212841262U (en) | Solar street lamp with controllable brightness | |
| CN210624426U (en) | High-strength light automobile xenon headlamp fixing assembly | |
| CN220911377U (en) | Wall washer lamp with quick-dismantling type wire box fixing structure | |
| CN220728089U (en) | Three-way light-emitting lamp | |
| CN210485528U (en) | Energy-conserving street lamp with adjustable focus | |
| CN214619355U (en) | Multi-angle rotating integrated solar spotlight | |
| CN217235453U (en) | Outdoor flood xenon lamp for large-area illumination | |
| CN218153941U (en) | Supplementary lighting device is used in fitment construction | |
| CN209748540U (en) | intercom with lighting device | |
| CN214332552U (en) | Lawn lamp | |
| CN220471519U (en) | High-pole lamp convenient to maintain | |
| CN215523062U (en) | Integrative light of door control switch convenient to installation | |
| CN220627354U (en) | Intelligent signboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |