CN208997920U - A kind of adjustable lamppost of optical path - Google Patents

Abstract

The utility model discloses a kind of adjustable lampposts of optical path, including lamppost main body, the lamppost main body includes upper lamppost and lower lamppost, the upper lamppost includes installation sleeve and is set to the lampshade of installation sleeve lower end and is sheathed on the biography light cylinder of lampshade lower end, rotary electric machine is provided in the installation sleeve, the rotating bar of the rotary electric machine is arranged with rotating disc, the rotating disc is provided with electric push rod by screw, the electric push rod is connected with reflection lamp group, the reflection lamp group is set up in lampshade, the reflection lamp group includes annulus, rotating connector is set on the annulus, the arc-shaped inner concave in connector front end, and the connector is provided with concave mirror by arc concave surface.By utilizing concave mirror, unidirectional LED light source is subjected to Multidirectional reflecting and is realized to multi-direction illumination, and multi-angle regulation is carried out to concave mirror by rotary electric machine and electric push rod, the optical path of lamppost is adjusted in realization.

Description

A kind of adjustable lamppost of optical path

Technical field

The utility model relates to infrastructure field more particularly to a kind of adjustable lampposts of optical path.

Background technique

Street lamp is the light emitting lighting system on cell, road and public square, usually shinny in the starting of darkness time-division, Extinguish after dawn, be not only a kind of common road lighting infrastructure, can also be used as artistic work, terrestrial reference, road sign, The lighting apparatus in many places such as telephone booth, message board, mailbox, assemble place, advertising lamp box, purposes are very extensive.Street lamp is not Only have the function of illumination, is in many cases even more the artistic ornament with illuminating effect.With people's quality of the life Raising, the requirement for living environment is also higher and higher, therefore those very characteristic street lamps in appearance and function are firmly got People's likes.

The utility model, which provides a kind of optical path using principle of reflection design, adjustable can be applied to the great of a variety of occasions The street lamp of characteristic.

Utility model content

The utility model provides a kind of optical path using principle of reflection design the adjustable band decoration applied to a variety of occasions Unidirectional LED light source is carried out Multidirectional reflecting and realized to multi-direction illumination, and passed through by the street lamp of effect by utilizing concave mirror Rotary electric machine and electric push rod carry out multi-angle regulation to concave mirror, and the optical path of lamppost is adjusted in realization, practicability It is greatly improved with adaptability.Existing in technical problem to solve, the technical solution of the utility model is:

A kind of adjustable lamppost of optical path, including lamppost main body, the lamppost main body include upper lamppost and lower lamppost, The upper lamppost includes installation sleeve and is set to the lampshade of installation sleeve lower end and is sheathed on the biography light cylinder of lampshade lower end, institute It states and is provided with rotary electric machine in installation sleeve, the rotating bar of the rotary electric machine is arranged with rotating disc, and the rotating disc lower end is logical It crosses screw and is provided with electric push rod, the electric push rod is connected with reflection lamp group, and the reflection lamp group is set up in lampshade, The reflection lamp group includes annulus, and rotating connector, the arc-shaped inner concave in connector front end, and institute are arranged on the annulus It states connector and concave mirror is provided with by arc concave surface, the connector rear end is extended to the annulus center of circle connection Piece, the connection sheet pass through telescopic rod and are connected on lantern ring, and the lantern ring is sheathed on electric push rod.

Preferably, the lower lamppost is cylindrical, is arranged with battery in the lower lamppost and is sheathed on battery upper end LED light, and circuit board is provided between the battery and LED light.

Preferably, the upper lamppost is sheathed in lower lamppost, and the upper lamppost can be up and down in lower lamppost.

Preferably, the upper lamppost two sides are provided with wave slide calliper rule, the lower lamppost two sides be correspondingly arranged on it is described The wave folder that wave slide calliper rule match.

Preferably, snoot is arranged in the LED light, the snoot is in be correspondingly arranged with light cylinder is passed.

Preferably, the biography light cylinder inner wall is arranged in reflective mirror.

Preferably, the connection sheet is to be fixedly connected with telescopic rod, and the telescopic rod and the lantern ring are rotation connection.

Preferably, the rotary electric machine, rotating disc and electric push rod are sheathed in installation sleeve.

Preferably, the lower lamppost side wall offers oblong openings, and the upper lamppost corresponds to oblong openings and is provided with Adjustable column.

Compared with prior art, the utility model has the beneficial effect that

1, unidirectional bright LED source is carried out Multidirectional reflecting and realized to multi-party by the utility model by utilizing concave mirror Multi-angle regulation is carried out to concave mirror to illumination, and by rotary electric machine and electric push rod, reaches and adjusts lamppost optical path Effect more begs for people so that the practicability of lamppost and adaptability are greatly improved, while making this lamppost more aesthetically pleasing Like.

2, the utility model is sheathed on the length in lower lamppost by adjusting upper lamppost by wave slide calliper rule and wave folder cooperation It is short to realize the high low adjustment to lamppost main body, and a handle is plugged in order to adjust height, further on adjustable column Improve the practicability of the utility model.

3, the utility model realizes the utility model without embedded and reinforcing by being arranged counterweight ring in lower lamppost bottom When, bottom heaviness can be enhanced by counterweight ring, so that lamppost does not collapse easily, while can be by counterweight ring and street lamp column bottom It is embedded in underground simultaneously, guarantees the stability of entire lamppost.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is lamppost structural schematic diagram on the utility model；

Fig. 3 is lamppost overall schematic on the utility model；

Fig. 4 is the utility model connector and annulus scheme of installation；

Fig. 5 is that the utility model reflects lamp group structural schematic diagram；

Fig. 6 is the utility model concave mirror structural schematic diagram；

Fig. 7 is lamppost overall schematic under the utility model.

In figure: 1, upper lamppost, 2, lower lamppost, 3, installation sleeve, 4, lampshade, 5, biography light cylinder, 6, rotary electric machine, 7, rotation Disk, 8, electric push rod, 9, reflection lamp group, 10, annulus, 11, concave mirror, 12, connector, 13, telescopic rod, 14, snoot, 15, oblong openings, 16, adjustable column, 17 shading rain caps, 18 heat release holes, 19 wave slide calliper rule, 20 waves folder, 21 connection sheets, 22 sets Ring, 23 rotary dampers, 24 counterweight rings, 25 batteries, 26 circuit boards.

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.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

A kind of adjustable lamppost of optical path in conjunction with shown in Fig. 1-7, including lamppost main body, the lamppost main body include Upper lamppost 1 and lower lamppost 2, the upper lamppost 1 include installation sleeve 3 and are set to the lampshade 4 of 3 lower end of installation sleeve and are arranged Biography light cylinder 5 in 4 lower end of lampshade, 5 inner wall of biography light cylinder are arranged in mirror surface, can effectively ensure that the light of LED light source is exposing to Loss that will not be excessive during concave mirror 11 improves the reflection efficiency of reflection lamp group 9, is provided in the installation sleeve 3 Rotary electric machine 6, which offers heat release hole 18, and shading rain cap 17 is arranged at thermovent, passes through shading rain cap 17 There is excessive water to be flowed into lamp group along heat release hole 18 to avoid in the rainy day, the rotating bar of the rotary electric machine 6, which is arranged with, to be turned Moving plate 7, the rotating disc 7 enable to rotary electric machine 6 more steady suitable when driving electric push rod 8 and reflection lamp group 9 rotates Freely, 7 lower end of rotating disc is provided with electric push rod 8 by screw, and the electric push rod 8 is connected with reflection lamp group 9, institute It states reflection lamp group 9 to be set up in lampshade 4, the lampshade 4 is transparent to be arranged and have good translucent effect, and the lampshade is in cone Cylinder setting, the area that enhancing reflection lamp group 9 can illuminate while lamp group 9 are reflected in protection, the transmitting lamp group pass through annulus 10 It is set up in lampshade 4, adjusts concave mirror 11, the reflection lamp group 9 by adjusting connector 12 not influence electric push rod 8 Including annulus 10, rotating connector 12, the arc-shaped inner concave in 12 front end of connector, and the company are set on the annulus 10 Fitting 12 is provided with concave mirror 11 by arc concave surface, and the 11 lower end indent degree of concave mirror is more gentle, in order to receive Lower end enters in concave mirror 11 from the light of LED light source, which is bonded with the back of concave mirror 11, and spiral shell can be used A variety of connection types such as nail connection, bonding connection are attached.12 rear end of connector extends to 10 center of circle of annulus to be set It is equipped with connection sheet 21, the connection sheet 21 is connected on lantern ring 22 by telescopic rod 13, and the lantern ring 22 is sheathed on electronic push away On pull rod 8.The lower lamppost 2 is cylindrical, is arranged with battery 25 in the lower lamppost 2 and is sheathed on 25 upper end of battery LED light, and circuit board 26 is provided between the battery 25 and LED light.25 lower end of battery is connected with power supply line, the power supply Line is drawn from lower 2 bottom of lamppost, which mainly acts on maintains persistently lighting for lamppost under emergency conditions, and urgent After situation, can automatic charging, be provided with RF remote-controlled module in the circuit board 26, lamppost can be adjusted by being remotely controlled The angle and direction that the brightness of LED light and concave mirror 11 reflect.The upper lamppost 1 is sheathed in lower lamppost 2, and the upper lamp Column 1 can be up and down in lower lamppost 2.1 two sides of upper lamppost are provided with wave slide calliper rule 19, lower 2 two sides pair of lamppost The wave folder 20 to match with the wave slide calliper rule 19 should be provided with.The ripple glaze of ripple glaze and the wave folder 20 of wave slide calliper rule 19 It coincide.2 side wall of lower lamppost offers oblong openings 15, and the corresponding oblong openings 15 of upper lamppost 1 are provided with adjusting Column 16, the adjustable column 16 can be arranged with handle, which is provided with the recess for being arranged adjustable column (because in view of street lamp The high low adjustment situation of column is few, so handle is interim handle, can remove when not used, when use by jagged one end with 16 fitting of adjustable column) by push or on grip achievable wave slide calliper rule 19 and wave press from both sides 20 fastening and separate the (wave The dynamics that unrestrained slide calliper rule 19 and wave folder 20 fasten is greater than the gravity of upper lamppost 1, and firmly above mentions Shi Caike in people and become lamppost It is high), to realize the high low adjustment of lamppost.Snoot 14, the snoot 14 and biography light cylinder 5 are arranged in the LED light In being correspondingly arranged.The snoot 14, which is sheathed on, to be passed in light cylinder 5, and when lamppost carries out high low adjustment, snoot 14 can passed It is slided up and down in light cylinder 5, meets sliding up and down for upper lamppost 1 there are enough gaps for lower 2 inside edge of lamppost.It can effectively keep away Exempting from battery 25, circuit board 26, LED light and snoot 14 in lower lamppost 2 hinders upper lamppost 1 movable in lower lamppost 2.The company Contact pin 21 is to be fixedly connected with telescopic rod 13, and the telescopic rod 13 is rotation connection with the lantern ring 22.The rotary electric machine 6, Rotating disc 7 and electric push rod 8 are sheathed in installation sleeve 3.And the connector 12 passes through rotary damper 23 and annulus 10 Rotation connection, to guarantee when electric push rod 8 is moved up and down with annulus 10, connector 12 can steadily follow annulus 10 to move It is dynamic, to guarantee that the adjusting of concave mirror 11 angle is suitable, the angle of reflection for just influencing concave mirror 11 will not be slightly moved because of electric push rod 8 Degree.

The innovative point of the utility model be to provide a kind of optical path using principle of reflection design it is adjustable be applied to it is a variety of Unidirectional LED light source is carried out Multidirectional reflecting and realized to multi-direction illumination by the lamppost of occasion by utilizing concave mirror 11, and Multi-angle regulation is carried out to concave mirror 11 by rotary electric machine 6 and electric push rod 8, the optical path of lamppost is adjusted in realization Section.

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 (9)

1. a kind of adjustable lamppost of optical path, including lamppost main body, it is characterised in that: the lamppost main body includes upper lamppost With lower lamppost, the upper lamppost includes installation sleeve and is set to the lampshade of installation sleeve lower end and is sheathed on lampshade lower end Light cylinder is passed, is provided with rotary electric machine in the installation sleeve, the rotating bar of the rotary electric machine is arranged with rotating disc, the rotation Disk lower end is provided with electric push rod by screw, and the electric push rod is connected with reflection lamp group, and the reflection lamp group is set up In in lampshade, the reflection lamp group includes annulus, and rotating connector is arranged on the annulus, and the connector front end is arc-shaped interior Concave surface, and the connector is provided with concave mirror by arc concave surface, the connector rear end extends to the annulus center of circle It is provided with connection sheet, the connection sheet passes through telescopic rod and is connected on lantern ring, and the lantern ring is sheathed on electric push rod.

2. the adjustable lamppost of a kind of optical path according to claim 1, it is characterised in that: the lower lamppost is cylindrical, Battery is arranged in the lower lamppost and is sheathed on the LED light of battery upper end, and is provided with electricity between the battery and LED light Road plate.

3. the adjustable lamppost of a kind of optical path according to claim 2, it is characterised in that: the upper lamppost is sheathed on lower lamp In column, and the upper lamppost can be up and down in lower lamppost.

4. the adjustable lamppost of a kind of optical path according to claim 3, it is characterised in that: the upper lamppost two sides are respectively provided with There are wave slide calliper rule, the lower lamppost two sides are correspondingly arranged on the wave folder to match with the wave slide calliper rule.

5. the adjustable lamppost of a kind of optical path according to claim 4, it is characterised in that: be arranged in the LED light poly- Light shield, the snoot are in be correspondingly arranged with light cylinder is passed.

6. the adjustable lamppost of a kind of optical path according to claim 5, it is characterised in that: the biography light cylinder inner wall is in reflective Mirror surface setting.

7. the adjustable lamppost of a kind of optical path according to claim 1, it is characterised in that: the connection sheet is with telescopic rod It is fixedly connected, the telescopic rod and the lantern ring are rotation connection.

8. the adjustable lamppost of a kind of optical path according to claim 1, it is characterised in that: the rotary electric machine, rotating disc It is sheathed in installation sleeve with electric push rod.

9. the adjustable lamppost of a kind of optical path according to claim 1, it is characterised in that: the lower lamppost side wall offers Oblong openings, the upper lamppost correspond to oblong openings and are provided with adjustable column.