CN209341020U - A kind of novel LED street lamp cap - Google Patents
A kind of novel LED street lamp cap Download PDFInfo
- Publication number
- CN209341020U CN209341020U CN201920290018.8U CN201920290018U CN209341020U CN 209341020 U CN209341020 U CN 209341020U CN 201920290018 U CN201920290018 U CN 201920290018U CN 209341020 U CN209341020 U CN 209341020U
- Authority
- CN
- China
- Prior art keywords
- supporting block
- mounting plate
- belt pulley
- threaded rod
- fixedly installed
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model belongs to street lamp technology field, in particular a kind of novel LED street lamp cap, including mounting plate, protecting frame and motor are fixedly installed at the top of the mounting plate, and the bottom of protecting frame is opening, fixing sleeve is equipped with the first belt pulley on the output shaft of the motor, the lower rotation of the mounting plate is equipped with threaded rod, fixing sleeve is equipped with the second belt pulley on the threaded rod, belt is wound between second belt pulley and the first belt pulley, screw thread is equipped with the first supporting block on the threaded rod, the bottom of first supporting block is fixedly installed with the second supporting block, first support bar is hinged in second supporting block, the bottom end of the first support bar is hinged with third supporting block, the bottom of the third supporting block is fixedly installed with lamp bracket.The utility model is practical, easily can carry out angular adjustment to lamp cap, to realize the angular adjustment of headlamp, it is also more time saving and energy saving to adjust.
Description
Technical field
The utility model relates to street lamp technology field more particularly to a kind of novel LED street lamp caps.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface；Lamp
Head is for installing headlamp, so that headlamp is able to support and is powered, thus convenient for people's lives.
Through retrieving, application No. is a kind of adjustable protection type LED street lamp lamp caps of CN201820458523.4, including lamp
Column, the side surface of lamppost offer sliding slot, and sliding panel is slidably connected in sliding slot, and the side surface of sliding panel is equipped with fixed link, Gu
The outer surface of fixed pole slidably connects sliding bar, and the upper surface of sliding bar offers screw hole, and screw hole internal screw thread is connected with first
The side surface of bolt, sliding bar is connect by connecting rod with lamp bracket, and the lower surface of lamp bracket is equipped with headlamp, the side surface of connecting rod and cunning
The side surface of lever offers through-hole；Which raises controllabilitys, can adjust road lamp cap in all directions, adjust simply,
Easy to use, by the height of the adjustable lamp cap of sliding panel, the outer surface of fixed link slidably connects sliding bar, for adjusting
The length of lamp cap is saved, connecting rod can be by screw rod rotational angle, so that the irradiating angle of adjusting illuminating lamp, may be implemented comprehensive
It adjusts, it is easy to operate, it is easy to use；
But manually adjusted when regulating irradiation angle, and light pole is higher, needs to use special equipment
Be adjusted, adjust get up it is more time-consuming and laborious, for this purpose, proposing a kind of novel LED street lamp cap.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of New LED road proposed
Lamp lamp cap.
To achieve the goals above, the utility model adopts the technical scheme that a kind of novel LED street lamp cap, packet
Mounting plate is included, protecting frame and motor are fixedly installed at the top of the mounting plate, and the bottom of protecting frame is opening, the electricity
Fixing sleeve is equipped with the first belt pulley on the output shaft of motivation, and the lower rotation of the mounting plate is equipped with threaded rod, the screw thread
Fixing sleeve is equipped with the second belt pulley on bar, and belt, the threaded rod are wound between second belt pulley and the first belt pulley
Upper screw thread is equipped with the first supporting block, and the bottom of first supporting block is fixedly installed with the second supporting block, second support
First support bar is hinged on block, the bottom end of the first support bar is hinged with third supporting block, the bottom of the third supporting block
Portion is fixedly installed with lamp bracket, and the bottom of the mounting plate is fixedly installed with the 4th supporting block, and the top of the lamp bracket is fixedly mounted
There is the 5th supporting block, is hinged with second support bar between the 4th supporting block and the 5th supporting block.
Preferably, first through hole is offered at the top of the mounting plate, the belt runs through first through hole.
Preferably, one section of external screw thread is offered on the threaded rod, it is logical that the side of first supporting block offers second
Hole offers internal screw thread on the inner wall of second through-hole, and the external screw thread is meshed with internal screw thread.
Preferably, the bottom of the mounting plate is fixedly mounted there are two fixed block, and two fixed blocks are close to each other
Side offers third through-hole, and bearing is equipped in the third through-hole, and the outer ring of the bearing and the inner wall of third through-hole are solid
The inner ring fixation of fixed connection, the bearing is set on threaded rod.
Preferably, the bottom of the mounting plate offers sliding slot, and the inner wall of the sliding slot is fixedly installed with fixed link, described
Fixed link is slidably connected with the first supporting block.
Preferably, headlamp is fixedly installed on the lamp bracket.
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through mounting plate, protecting frame, electricity
Motivation, the first belt pulley, the second belt pulley, belt, threaded rod, the first supporting block, the second supporting block, first support bar, third
Supporting block, lamp bracket, the 4th supporting block, the 5th supporting block and second support bar match, in use, opening two-direction switch, make electricity
Motivation is activated, and motor drives the first pulley rotation, and the first belt pulley drives belt movement, and belt drives the second belt pulley
Rotation, the second belt pulley drive threaded rod rotation, and threaded rod drives the sliding of the first supporting block, and the first supporting block drives the second support
Block sliding, the second supporting block drives first support bar rotation, so that third supporting block be driven to rotate, third supporting block drives lamp bracket
Rotation, lamp bracket drive headlamp rotation, the angular adjustment of lamp cap may be implemented by two-direction switch, to realize the angle of headlamp
Degree is adjusted, so as to adjust suitable illumination zone is arrived；
The utility model is practical, easily angular adjustment can be carried out to lamp cap, to realize the angle of headlamp
It adjusts, it is also more time saving and energy saving to adjust.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in the utility model；
In figure: 1, mounting plate；2, protecting frame；3, motor；4, the first belt pulley；5, the second belt pulley；6, belt；7, spiral shell
Rasp bar；8, the first supporting block；9, the second supporting block；10, first support bar；11, third supporting block；12, lamp bracket；13, the 4th
Bracer；14, the 5th supporting block；15, second support bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-2 is please referred to, the utility model provides a kind of technical solution: a kind of novel LED street lamp cap, including mounting plate
1, the top of mounting plate 1 is fixedly installed with protecting frame 2 and motor 3, and the bottom of protecting frame 2 is opening, the output of motor 3
Fixing sleeve is equipped with the first belt pulley 4 on axis, and the lower rotation of mounting plate 1 is equipped with threaded rod 7, and fixing sleeve is equipped on threaded rod 7
Second belt pulley 5 is wound with belt 6 between second belt pulley 5 and the first belt pulley 4, screw thread is equipped with first on threaded rod 7
Bracer 8, the bottom of the first supporting block 8 are fixedly installed with the second supporting block 9, are hinged with first support bar 10 in the second supporting block 9,
The bottom end of first support bar 10 is hinged with third supporting block 11, and the bottom of third supporting block 11 is fixedly installed with lamp bracket 12, installation
The bottom of plate 1 is fixedly installed with the 4th supporting block 13, and the top of lamp bracket 12 is fixedly installed with the 5th supporting block 14, the 4th supporting block
13 and the 5th are hinged with second support bar 15 between supporting block 14；
The top of mounting plate 1 offers first through hole, and belt 6 runs through first through hole, allows belt 6 in first through hole
Interior movement, offers one section of external screw thread on threaded rod 7, and the side of the first supporting block 8 offers the second through-hole, the second through-hole it is interior
Internal screw thread is offered on wall, external screw thread is meshed with internal screw thread, and threaded rod 7 is allowed to drive the first supporting block while rotation
8 sliding, the bottom of mounting plate 1 are fixedly mounted there are two fixed block, and two fixed blocks side close to each other offers the
Three through-holes, third through-hole is interior to be equipped with bearing, and the outer ring of bearing is fixedly connected with the inner wall of third through-hole, the inner ring fixing sleeve of bearing
It is located on threaded rod 7, so that threaded rod 7 is able to support and fixes, rotate threaded rod 7 can only, the bottom of mounting plate 1 opens up
There is sliding slot, the inner wall of sliding slot is fixedly installed with fixed link, and fixed link is slidably connected with the first supporting block 8, so that the first supporting block 8
Be able to support to fix, be fixedly installed with headlamp on lamp bracket 12 so that headlamp is installed, by mounting plate 1, protecting frame 2,
Motor 3, the first belt pulley 4, the second belt pulley 5, belt 6, threaded rod 7, the first supporting block 8, the second supporting block 9, first
Strut 10, third supporting block 11, lamp bracket 12, the 4th supporting block 13, the 5th supporting block 14 and second support bar 15 match, and use
When, two-direction switch is opened, motor 3 is activated, motor 3 drives the rotation of the first belt pulley 4, and the first belt pulley 4 drives skin
Band 6 moves, and belt 6 drives the rotation of the second belt pulley 5, and the second belt pulley 5 drives threaded rod 7 to rotate, and threaded rod 7 drives first
Bracer 8 slides, and the first supporting block 8 drives the sliding of the second supporting block 9, and the second supporting block 9 drives first support bar 10 to rotate, thus
Third supporting block 11 is driven to rotate, third supporting block 11 drives lamp bracket 12 to rotate, and lamp bracket 12 drives headlamp rotation, by suitable
The angular adjustment of lamp cap may be implemented in switch, thus realize the angular adjustment of headlamp, so as to adjust suitable illumination zone is arrived,
The utility model is practical, easily can carry out angular adjustment to lamp cap, to realize the angular adjustment of headlamp, adjusts
It is time saving and energy saving to get up.
Working principle: mounting plate 1 is mounted on lamp stand, and lamp stand is equipped with maintenance door, is equipped with two-direction switch in maintenance door,
The model HY2-8 of clockwise switch, two-direction switch, motor 3 and external power supply are successively electrically connected composition by conducting wire and are closed back
Road is activated motor 3 in use, opening two-direction switch, and motor 3 drives the rotation of the first belt pulley 4, the first belt pulley 4
Belt 6 is driven to move, belt 6 drives the rotation of the second belt pulley 5, and the second belt pulley 5 drives threaded rod 7 to rotate, and threaded rod 7 drives
The sliding of first supporting block 8, the first supporting block 8 drive the sliding of the second supporting block 9, and the second supporting block 9 drives 10 turns of first support bar
Dynamic, so that third supporting block 11 be driven to rotate, third supporting block 11 drives lamp bracket 12 to rotate, and lamp bracket 12 drives headlamp rotation,
To realize the angular adjustment of headlamp, so as to adjust suitable illumination zone is arrived.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of novel LED street lamp cap, including mounting plate (1), it is characterised in that: the fixed peace in the top of the mounting plate (1)
Equipped with protecting frame (2) and motor (3), and the bottom of protecting frame (2) is opening, is fixed on the output shaft of the motor (3)
It is arranged with the first belt pulley (4), the lower rotation of the mounting plate (1) is equipped with threaded rod (7), solid on the threaded rod (7)
Surely it is arranged with the second belt pulley (5), is wound with belt (6) between second belt pulley (5) and the first belt pulley (4), it is described
Screw thread is equipped with the first supporting block (8) on threaded rod (7), and the bottom of first supporting block (8) is fixedly installed with the second support
Block (9) is hinged with first support bar (10) on second supporting block (9), and the bottom end of the first support bar (10) is hinged with
The bottom of third supporting block (11), the third supporting block (11) is fixedly installed with lamp bracket (12), the bottom of the mounting plate (1)
It is fixedly installed with the 4th supporting block (13), is fixedly installed with the 5th supporting block (14) at the top of the lamp bracket (12), the described 4th
Second support bar (15) are hinged between supporting block (13) and the 5th supporting block (14).
2. a kind of novel LED street lamp cap according to claim 1, it is characterised in that: opened at the top of the mounting plate (1)
Equipped with first through hole, the belt (6) runs through first through hole.
3. a kind of novel LED street lamp cap according to claim 1, it is characterised in that: offered on the threaded rod (7)
One section of external screw thread, the side of first supporting block (8) offer the second through-hole, offer on the inner wall of second through-hole interior
Screw thread, the external screw thread are meshed with internal screw thread.
4. a kind of novel LED street lamp cap according to claim 1, it is characterised in that: the bottom of the mounting plate (1) is solid
There are two fixed blocks for Dingan County's dress, and two fixed block sides close to each other offer third through-hole, set in the third through-hole
There is bearing, the outer ring of the bearing is fixedly connected with the inner wall of third through-hole, and the inner ring fixation of the bearing is set in threaded rod
(7) on.
5. a kind of novel LED street lamp cap according to claim 1, it is characterised in that: open the bottom of the mounting plate (1)
Equipped with sliding slot, the inner wall of the sliding slot is fixedly installed with fixed link, and the fixed link is slidably connected with the first supporting block (8).
6. a kind of novel LED street lamp cap according to claim 1, it is characterised in that: fixed peace on the lamp bracket (12)
Equipped with headlamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290018.8U CN209341020U (en) | 2019-03-07 | 2019-03-07 | A kind of novel LED street lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290018.8U CN209341020U (en) | 2019-03-07 | 2019-03-07 | A kind of novel LED street lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341020U true CN209341020U (en) | 2019-09-03 |
Family
ID=67762903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290018.8U Expired - Fee Related CN209341020U (en) | 2019-03-07 | 2019-03-07 | A kind of novel LED street lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341020U (en) |
-
2019
- 2019-03-07 CN CN201920290018.8U patent/CN209341020U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 |