CN206018476U

CN206018476U - A kind of LED street lamp of scalable irradiating width

Info

Publication number: CN206018476U
Application number: CN201620975086.4U
Authority: CN
Inventors: 杨怡祥; 沈祥海; 李刚; 许原豪
Original assignee: Fujian Jingan Optoelectronics Co Ltd
Current assignee: Fujian Jingan Optoelectronics Co Ltd
Priority date: 2016-08-30
Filing date: 2016-08-30
Publication date: 2017-03-15
Anticipated expiration: 2026-08-30

Abstract

The utility model discloses a kind of LED street lamp of scalable irradiating width, including base, column is fixedly connected with the top of the base, bottom on the right side of the column is fixedly connected with controller, accumulator is provided with the top of the column front surface, solar panel is provided with the top of the column, top on the left of the column is fixedly connected with support bar, top on the left of the support bar is fixedly connected with shell, bottom on the left of the shell offers deep trouth, and the bottom on the left of the support bar is fixedly connected with the first conductive plate.The LED street lamp of the scalable irradiating width, increase luminous body quantity, expand the irradiating angle of light source, whole device is simple to operate, easy to use, can control whole lights when flow of the people is more before ten one points at night, the broadness that more becomes clear irradiated by ground, for pedestrian's provides convenient, the light of half is controlled after ten one points, the energy is saved.

Description

A kind of LED street lamp of scalable irradiating width

Technical field

This utility model is related to technical field of lighting fixtures, specially a kind of LED street lamp of scalable irradiating width.

Background technology

LED street lamp is semi-conductor lighting lamp, and it is that a kind of faint electric energy of use based on semiconductor PN formation can just be sent out The high efficiency solid-state light source of light, under certain forward bias voltage and injection current, injects the electricity in the hole and injection N areas in P areas Son sends photon after active area is diffused to through radiation recombination, and electric energy is converted into luminous energy, and it is a kind of solid-state cold light Source, with environment friendly and pollution-free, little power consumption, light efficiency is high, the features such as, therefore, LED street lamp will become roadway illumination and energy saving and transform most Good selection, traditional LED street lamp are luminous by LED illuminator, and light source is irradiated on the ground by lampshade, the range of exposures of light source All be fixed, though street lamp nearby someone or no one all can light yellow always, waste resource.

Utility model content

The purpose of this utility model is to provide a kind of LED street lamp of scalable irradiating width, to solve above-mentioned background skill The problem proposed in art.

For achieving the above object, this utility model provides following technical scheme：A kind of LED roads of scalable irradiating width Lamp, including base, is fixedly connected with column at the top of the base, the bottom on the right side of the column is fixedly connected with controller, Accumulator is provided with the top of the column front surface, at the top of the column, solar panel is provided with, the column is left Support bar is fixedly connected with the top of side, and the top on the left of the support bar is fixedly connected with shell, the bottom on the left of the shell Portion offers deep trouth, and the bottom on the left of the support bar is fixedly connected with the first conductive plate, and the left end of first conductive plate leads to Cross rotating shaft and be connected with the second conductive plate, the left end of second conductive plate is fixedly connected with lifter plate, the lifter plate Top is run through deep trouth and extends to the inner chamber of deep trouth, and the inner chamber of the deep trouth is provided with spring, the top of the spring and deep trouth It is fixedly connected at the top of inner chamber, the bottom of the spring is fixedly connected with the top of lifter plate, the left side of the support bar top Stretching device is fixedly connected with, the stretching device includes that motor housing, the bottom of the motor housing are fixed with the top of support bar Connection, the bottom of the motor box cavity are fixedly connected with motor, and the motor and is prolonged through the top of motor housing by rotating shaft The outside of motor housing is extended, at the top of the machine shaft, threaded rod is fixedly connected with, on the threaded rod, thread bush is arranged with, Limited block is fixedly connected with the top of the threaded rod, cross bar, the top of the shell on the left of the thread bush, is fixedly connected with Portion is fixedly connected with montant, and the top of the montant is flexibly connected with the middle part of cross bar by rotating shaft, and the left end of the cross bar leads to Cross rotating shaft and be connected with pull bar, the right side of the pull bar bottom is fixedly connected with the left of lifter plate, the shell inner cavity top It is fixedly connected with conductive trough on the left of portion, the left side at the top of second conductive plate is fixedly connected with leading of being adapted with conductive trough The bottom of electric pole, first conductive plate and the second conductive plate is provided with luminous body, and the outside of the luminous body is provided with The bottom of light shield, first conductive plate and the second conductive plate is fixedly connected with the optically focused shell being adapted with luminous body, described too Positive can cell panel be electrically connected with accumulator, the accumulator is electrically connected with controller, the controller respectively with motor and Luminous body is electrically connected with.

Preferably, the thread bush is threadedly coupled with threaded rod.

Preferably, louvre is offered on first conductive plate and the second conductive plate.

Preferably, the bottom on the right side of the threaded rod is fixedly connected with projection.

Preferably, the outside of the controller is provided with protective cover.

Compared with prior art, the beneficial effects of the utility model are：The LED street lamp of the scalable irradiating width, the sun The setting of energy cell panel can charge a battery, and protective cover has water-proof function, it is to avoid the water inlet short circuit of rainy day controller, spacing The setting of block is used for the critical distance for limiting thread bush rising, and the setting of projection is used for the critical distance for limiting thread bush decline, The setting of optically focused shell is used for the direction of illumination for assembling light source, irradiates light source and more becomes clear, by being provided with stretching on support bar Device, the rotating shaft of motor drive threaded rod rotation, threaded rod to move down the right-hand member of cross bar with the cooperation of thread bush, montant and The cooperation of rotating shaft is raised above the left end of cross bar, so as to drive lifter plate to move up, the first conductive plate and the second conductive plate Between connected by rotating shaft, lifter plate drives in uphill process Angle between two conductive plates, increases the irradiating width of light, and conducting rod is contacted with conductive trough makes sending out for the second conductive plate bottom Body of light power on lights, and increases luminous body quantity, expands the irradiating angle of light source, and whole device is simple to operate, user Just, whole lights can be controlled when flow of the people is more before ten one points at night, ground is irradiated more Bright broadness, is pedestrian's provides convenient, controls the light of half, save the energy after ten one points.

Description of the drawings

Fig. 1 is this utility model structural representation；

Enlarged drawings of the Fig. 2 for this utility model A-A.

In figure：1 base, 2 columns, 3 controllers, 4 accumulator, 5 solar panels, 6 support bars, 7 shells, 8 deep trouths, 9 First conductive plate, 10 lifter plates, 11 springs, 12 stretching devices, 121 motor housings, 122 motors, 123 threaded rods, 124 thread bush, 125 limited blocks, 126 cross bars, 127 montants, 128 pull bars, 13 conductive troughs, 14 conducting rods, 15 second conductive plates, 16 luminous bodys, 17 Diffuser, 18 optically focused shells, 19 louvres, 20 protective covers, 21 projections.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of LED street lamp of scalable irradiating width, bag Base 1 is included, the top of base 1 is fixedly connected with column 2, and the bottom on the right side of column 2 is fixedly connected with controller 3, controller 3 Outside is provided with protective cover 20, and protective cover 20 has water-proof function, it is to avoid rainy day controller 3 is intake short circuit, 2 front surface of column Top be provided with accumulator 4, the top of column 2 is provided with solar panel 5, and the setting of solar panel 5 can be given and be stored Battery 4 charges, and the top on the left of column 2 is fixedly connected with support bar 6, and the top on the left of support bar 6 is fixedly connected with shell 7, Bottom on the left of shell 7 offers deep trouth 8, and the bottom on the left of support bar 6 is fixedly connected with the first conductive plate 9, the first conductive plate 9 Left end the second conductive plate 15 is connected with by rotating shaft, the angle between the first conductive plate 9 and the second conductive plate 15 can be with Change, the left end of the second conductive plate 15 is fixedly connected with lifter plate 10, and the top of lifter plate 10 through deep trouth 8 and extends to deep trouth 8 inner chamber, the inner chamber of deep trouth 8 are provided with spring 11, and the top of spring 11 is fixedly connected with the top of 8 inner chamber of deep trouth, spring 11 Bottom be fixedly connected with the top of lifter plate 10, the left side at the top of support bar 6 is fixedly connected with stretching device 12, stretching device 12 include that motor housing 121, the bottom of motor housing 121 are fixedly connected with the top of support bar 6, and the bottom of 121 inner chamber of motor housing is solid Motor 122 is connected with surely, and motor 122 runs through the top of motor housing 121 by rotating shaft and extends to the outside of motor housing 121, electricity Bearing is provided between the rotating shaft of machine 122 and motor housing 121, facilitates the rotation of 122 rotating shaft of motor, the top of 122 rotating shaft of motor Threaded rod 123 is fixedly connected with, thread bush 124 on threaded rod 123, is arranged with, thread bush 124 is threadedly coupled with threaded rod 123, The top of threaded rod 123 is fixedly connected with limited block 125, and the bottom on the right side of threaded rod 123 is fixedly connected with projection 21, limited block 125 setting is used for the critical distance for limiting the rising of thread bush 124, and the setting of projection 21 is used for limiting the decline of thread bush 124 Critical distance, the left side of thread bush 124 are fixedly connected with cross bar 126, and the top of shell 7 is fixedly connected with montant 127, montant 127 top is flexibly connected with the middle part of cross bar 126 by rotating shaft, and the left end of cross bar 126 is connected with pull bar by rotating shaft 128, the right side of 128 bottom of pull bar is fixedly connected with the left side of lifter plate 10, is fixedly connected with and leads on the left of 7 inner cavity top of shell Electric groove 13, the left side at the top of the second conductive plate 15 are fixedly connected with the conducting rod 14 being adapted with conductive trough 13, the first conductive plate 9 Luminous body 16 is provided with the bottom of the second conductive plate 15, on the first conductive plate 9 and the second conductive plate 15, radiating is offered Hole 19, the setting of louvre 19 can be radiated to luminous body 16, and the outside of luminous body 16 is provided with diffuser 17, and first leads The bottom of electroplax 9 and the second conductive plate 15 is fixedly connected with the optically focused shell 18 being adapted with luminous body 16, the setting of optically focused shell 18 It is used for the direction of illumination for assembling light source, irradiates light source and more become clear, solar panel 5 is electrically connected with accumulator 4, electric power storage Pond 4 is electrically connected with controller 3, and controller 3 is electrically connected with motor 122 and luminous body 16 respectively, by arranging on support bar 6 The rotating shaft for having stretching device 12, motor 122 drives threaded rod 123 to rotate, and threaded rod 123 makes cross bar with the cooperation of thread bush 124 126 right-hand member is moved down, and montant 127 is raised above the left end of cross bar 126 with the cooperation of rotating shaft, so as to drive lifter plate 10 Move up, connected by rotating shaft between the first conductive plate 9 and the second conductive plate 15, lifter plate 10 drives in uphill process Move on two conductive plates 15 so as to increase the angle between the first conductive plate 9 and the second conductive plate 15, increase the irradiation width of light Degree, conducting rod 14 is contacted with conductive trough 13 makes 16 power on of luminous body of 15 bottom of the second conductive plate light, and increases luminous body 16 quantity, expand the irradiating angle of light source, and whole device is simple to operate, easy to use, can ten one points of forefathers at night Control whole luminous bodys 16 to light when flow is more, the broadness that more becomes clear for irradiating ground, is pedestrian's provides convenient, The luminous body 16 for controlling half after ten one points lights, and saves the energy.

Operation principle：Rotated by the rotating shaft of 3 controlled motor 122 of controller during use, the rotating shaft of motor 122 drives screw thread Bar 123 rotates, and threaded rod 123 moves up and down thread bush 124 with the cooperation of thread bush 124, and thread bush 124 drives cross bar 126 Right-hand member move up and down, cross bar 126 moves up and down the left end of cross bar 126 with the cooperation of montant 127, so as to drive pull bar 128 Move up and down, pull bar 128 drives lifter plate 10 to move up and down, lifter plate 10 drives, and expands Second conductive plate 15 and the angle of the first conductive plate 9, now conducting rod 14 contact with conductive trough 13, the power supply of the second conductive plate 15 Connect, the luminous body 16 of 15 bottom of the second conductive plate lights.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of LED street lamp of scalable irradiating width, including base（1）, it is characterised in that：The base（1）Top solid Column is connected with surely（2）, the column（2）The bottom on right side is fixedly connected with controller（3）, the column（2）Front surface Top is provided with accumulator（4）, the column（2）Top be provided with solar panel（5）, the column（2）Left side Top is fixedly connected with support bar（6）, the support bar（6）The top in left side is fixedly connected with shell（7）, the shell（7） The bottom in left side offers deep trouth（8）, the support bar（6）The bottom in left side is fixedly connected with the first conductive plate（9）, described One conductive plate（9）Left end the second conductive plate is connected with by rotating shaft（15）, second conductive plate（15）Left end solid Lifter plate is connected with surely（10）, the lifter plate（10）Top run through deep trouth（8）And extend to deep trouth（8）Inner chamber, described Deep trouth（8）Inner chamber be provided with spring（11）, the spring（11）Top and deep trouth（8）It is fixedly connected at the top of inner chamber, institute State spring（11）Bottom and lifter plate（10）Top be fixedly connected, the support bar（6）The left side at top is fixedly connected with Stretching device（12）, the stretching device（12）Including motor housing（121）, the motor housing（121）Bottom and support bar（6） Top be fixedly connected, the motor housing（121）The bottom of inner chamber is fixedly connected with motor（122）, the motor（122）Pass through Rotating shaft runs through motor housing（121）Top and extend to motor housing（121）Outside, the motor（122）The top of rotating shaft is solid Threaded rod is connected with surely（123）, the threaded rod（123）On be arranged with thread bush（124）, the threaded rod（123）Top It is fixedly connected with limited block（125）, the thread bush（124）Left side be fixedly connected with cross bar（126）, the shell（7）'s Top is fixedly connected with montant（127）, the montant（127）Top by rotating shaft and cross bar（126）Middle part be flexibly connected, The cross bar（126）Left end pull bar is connected with by rotating shaft（128）, the pull bar（128）The right side of bottom and lifting Plate（10）Left side be fixedly connected, the shell（7）Conductive trough is fixedly connected with the left of inner cavity top（13）, described second leads Electroplax（15）The left side at top is fixedly connected with and conductive trough（13）The conducting rod being adapted（14）, first conductive plate（9） With the second conductive plate（15）Bottom be provided with luminous body（16）, the luminous body（16）Outside be provided with diffuser （17）, first conductive plate（9）With the second conductive plate（15）Bottom be fixedly connected with and luminous body（16）Be adapted is poly- Bare hull（18）, the solar panel（5）With accumulator（4）It is electrically connected with, the accumulator（4）With controller（3）Electrically Connection, the controller（3）Respectively with motor（122）And luminous body（16）It is electrically connected with.

2. the LED street lamp of a kind of scalable irradiating width according to claim 1, it is characterised in that：The thread bush （124）With threaded rod（123）Threaded connection.

3. the LED street lamp of a kind of scalable irradiating width according to claim 1, it is characterised in that：Described first is conductive Plate（9）With the second conductive plate（15）On offer louvre（19）.

4. the LED street lamp of a kind of scalable irradiating width according to claim 1, it is characterised in that：The threaded rod （123）The bottom on right side is fixedly connected with projection（21）.

5. the LED street lamp of a kind of scalable irradiating width according to claim 1, it is characterised in that：The controller（3） Outside be provided with protective cover（20）.