CN214172081U

CN214172081U - LED street lamp with adjustable height

Info

Publication number: CN214172081U
Application number: CN202120569981.7U
Authority: CN
Inventors: 陈德君
Original assignee: Jiagnsu Puya Lighting Technology Public Co ltd
Current assignee: Jiagnsu Puya Lighting Technology Public Co ltd
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2021-09-10
Anticipated expiration: 2031-03-21

Abstract

The utility model discloses a but height-adjusting's LED street lamp, including base, support sleeve, bracing piece and lamp body, the top fixedly connected with support sleeve of base, and support sleeve's inside swing joint has the bracing piece, the inside one side equidistance of bracing piece is provided with a plurality of jacks, and the top of bracing piece one side installs electric putter, the inside sliding connection who leads to the piece has the slide, and installs the lamp body in one side of slide bottom, the controller is installed to the bottom of support sleeve one side. The utility model discloses an empty core block that sets up on the top of lamp body, the lamp body can slide in empty core block inside through dead lever pulling sliding block to extension spring, the bottom of slide can be gone into to the lamp body this moment, makes the dead lever can go into logical inslot portion by the card, and the lamp body can receive the elasticity card of spring one side in the slide bottom this moment, thereby realizes the fixed mounting of lamp body, and the while can dismantle it, then can be convenient carry out dismouting to the street lamp and overhaul.

Description

LED street lamp with adjustable height

Technical Field

The utility model relates to a LED street lamp technical field specifically is a but height-adjusting's LED street lamp.

Background

The light emitting diode is a commonly used light emitting device, emits light by energy released by electron and hole recombination, is widely applied in the field of illumination, can efficiently convert electric energy into light energy, has wide application in modern society, is widely applied to street lamps, and has a plurality of problems in the using process of the existing LED street lamps, and the specific problems are as follows:

1. in the use process of the existing LED street lamp, the disassembly and assembly operation of the lamp body is complex, so that the maintenance of the lamp body is inconvenient;

2. the height of the existing LED street lamp is fixed in the using process, and the height of the existing LED street lamp cannot be adjusted according to requirements;

3. the position of the existing LED street lamp is fixed in the using process, and the illumination range of the existing LED street lamp is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's LED street lamp to the dismouting operation of the lamp body that provides in solving above-mentioned background art is complicated, can not adjust its height according to the demand, and the limited scheduling problem of illumination zone.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but height-adjusting's LED street lamp, includes base, support sleeve, bracing piece and lamp body, the top fixedly connected with support sleeve of base, and support sleeve's inside swing joint has the bracing piece, the inside one side equidistance of bracing piece is provided with a plurality of jacks, and the top of bracing piece one side installs electric putter, the top swing joint of bracing piece has logical piece, and leads to the intermediate position of piece bottom and be provided with the loose axle, the inside sliding connection who leads to the piece has the slide, and one side of slide bottom installs the lamp body, the controller is installed to the bottom of support sleeve one side.

Preferably, the top end of one side of the outside of the supporting sleeve is fixedly connected with a fixing nut, the inside of the fixing nut is movably connected with a limiting bolt, the inside of the fixing nut is provided with an internal thread, and the outside of the limiting bolt is provided with an external thread matched with the internal thread.

Preferably, the middle position on top of the sliding plate is provided with a tooth block, and two ends of one side inside the sliding plate are provided with through grooves.

Preferably, a gear is movably connected to the middle position of the top end inside the through block, and a motor is mounted on one side of the gear.

Preferably, both sides on lamp body top are all fixedly connected with dead lever, and the top sliding connection of dead lever has the sliding block.

Preferably, the outside of sliding block is provided with hollow block, and the inside top fixedly connected with spring of hollow block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this kind of but height-adjusting's LED street lamp, through the hollow block that sets up on the top of lamp body, the lamp body can slide in hollow block inside through dead lever pulling sliding block, and extension spring, the bottom of slide can be gone into to the lamp body this moment, make the dead lever can go into logical inslot portion by the card, the lamp body can receive the elasticity card of spring one side in the slide bottom this moment, thereby realize the fixed mounting of lamp body, can dismantle it on the same principle, then can be convenient carry out dismouting to the street lamp and overhaul.

(2) This kind of but height-adjusting's LED street lamp, bracing piece through at the inside sliding connection's of support sleeve, the bracing piece can drive logical piece and slide inside the support sleeve, thereby make the lamp body can reach suitable high position, can rotate spacing bolt in fixation nut is inside this moment, then spacing bolt can be at the inside removal of fixation nut, and make inside spacing bolt can insert the jack of this position, thereby realize the fixed to the bracing piece position, then can highly adjust the use of street lamp according to the demand.

(3) This kind of but height-adjusting's LED street lamp, through the gear at the inside top swing joint of logical piece, the motor can drive gear revolve, then the gear can remove on the tooth piece, thereby make the slide that the gear can promote the tooth piece bottom slide in logical piece inside, then the slide can drive the corresponding removal of lamp body to suitable position, thereby the illumination zone that makes the lamp body obtains adjusting, and electric putter's flexible can drive logical piece and pass through the loose axle and rotate, thereby the illumination angle that makes the lamp body obtains adjusting, then the illumination zone to the street lamp that can be convenient adjusts.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic sectional view of the lamp body of the present invention;

FIG. 3 is a schematic view of a partial top view of the slide board of the present invention;

fig. 4 is a schematic side sectional view of the support sleeve according to the present invention.

In the figure: 1. a base; 2. a controller; 3. a support sleeve; 301. fixing a nut; 302. a limit bolt; 4. a support bar; 401. an electric push rod; 402. a jack; 5. a slide plate; 501. a tooth block; 502. a through groove; 6. passing through a block; 601. a gear; 602. a motor; 603. a movable shaft; 7. a lamp body; 701. a hollow block; 702. a spring; 703. a slider; 704. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an LED street lamp with adjustable height comprises a base 1, a supporting sleeve 3, a supporting rod 4 and a lamp body 7, wherein the top end of the base 1 is fixedly connected with the supporting sleeve 3, the top end of one side outside the supporting sleeve 3 is fixedly connected with a fixing nut 301, and the inside of the fixed nut 301 is movably connected with a limit bolt 302, the inside of the fixed nut 301 is provided with internal threads, and the external part of the limit bolt 302 is provided with external threads matched with the internal threads, the supporting rod 4 is movably connected inside the supporting sleeve 3, one side inside the supporting rod 4 is provided with a plurality of jacks 402 at equal intervals, and the top end of one side of the support rod 4 is provided with an electric push rod 401 which can rotate a limit bolt 302 in the fixed nut 301, the limiting bolt 302 can move inside the fixing nut 301, and the limiting bolt 302 can be inserted into the insertion hole 402 at the position, so that the position of the support rod 4 can be fixed;

the top end of the support rod 4 is movably connected with a through block 6, a movable shaft 603 is arranged at the middle position of the bottom end of the through block 6, a gear 601 is movably connected at the middle position of the top end inside the through block 6, a motor 602 is installed at one side of the gear 601, a sliding plate 5 is slidably connected inside the through block 6, a tooth block 501 is arranged at the middle position of the top end of the sliding plate 5, through grooves 502 are formed in two ends of one side inside the sliding plate 5, the motor 602 can drive the gear 601 to rotate, the gear 601 can move on the tooth block 501, so that the gear 601 can push the sliding plate 5 at the bottom end of the tooth block 501 to slide inside the through block 6, and the sliding plate 5 can drive the lamp body 7 to correspondingly move to a proper position;

a lamp body 7 is installed on one side of the bottom end of the sliding plate 5, fixing rods 704 are fixedly connected to two sides of the top end of the lamp body 7, a sliding block 703 is slidably connected to the top end of each fixing rod 704, a hollow block 701 is arranged outside the sliding block 703, a spring 702 is fixedly connected to the top end inside the hollow block 701, the lamp body 7 can be clamped into the bottom end of the sliding plate 5, the fixing rods 704 can be clamped into the through grooves 502, and the lamp body 7 can be clamped on one side of the bottom end of the sliding plate 5 under the elastic force of the spring 702 at the moment, so that the lamp body 7 can be fixedly installed;

the bottom end of one side of the supporting sleeve 3 is provided with the controller 2, the output end of the controller 2 is electrically connected with the input ends of the motor 602 and the electric push rod 401 through conducting wires, the motor 602 is YL-7112, and the electric push rod 401 is DYTZB 1000-500/110-X.

The working principle is as follows: when the street lamp is used, the lamp body 7 can pull the sliding block 703 to slide in the hollow block 701 through the fixing rod 704, the spring 702 is stretched, the lamp body 7 can be clamped into the bottom end of the sliding plate 5, the fixing rod 704 can be clamped into the through groove 502, the lamp body 7 can be clamped on one side of the bottom end of the sliding plate 5 by the elastic force of the spring 702, so that the fixed installation of the lamp body 7 is realized, and the lamp body 7 can be disassembled in the same way, so that the street lamp can be conveniently disassembled, disassembled and maintained, the motor 602 can drive the gear 601 to rotate, the gear 601 can move on the tooth block 501, so that the gear 601 can push the sliding plate 5 at the bottom end of the tooth block 501 to slide in the through block 6, the sliding plate 5 can drive the lamp body 7 to correspondingly move to a proper position, so that the illumination range of the lamp body 7 can be adjusted, and the extension and retraction of the electric push rod 401 can drive the through block 6 to rotate through the movable shaft 603, so that the illumination angle of the lamp body 7 can be adjusted, then can be convenient adjust the illumination zone of street lamp, bracing piece 4 can drive logical piece 6 and slide in support sleeve 3 is inside, thereby make lamp body 7 can reach suitable high position, can rotate stop bolt 302 in fixation nut 301 is inside this moment, then stop bolt 302 can be at fixation nut 301 inside removal, and make stop bolt 302 can insert inside the jack 402 of this position, thereby realize the fixed to bracing piece 4 position, then can highly adjust the use of street lamp according to the demand.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but height-adjusting's LED street lamp, includes base (1), support sleeve (3), bracing piece (4) and lamp body (7), its characterized in that: the utility model discloses a lamp body, including base (1), the inside swing joint of support sleeve (3), and the inside swing joint of support sleeve (3) has bracing piece (4), the inside one side equidistance of bracing piece (4) is provided with a plurality of jacks (402), and the top of bracing piece (4) one side installs electric putter (401), the top swing joint of bracing piece (4) has logical piece (6), and the intermediate position that leads to piece (6) bottom is provided with loose axle (603), the inside sliding connection that leads to piece (6) has slide (5), and installs lamp body (7) in one side of slide (5) bottom, controller (2) are installed to the bottom of support sleeve (3) one side.

2. The LED street lamp with adjustable height as claimed in claim 1, wherein: the top fixedly connected with fixation nut (301) of the outside one side of support sleeve (3), and the inside swing joint of fixation nut (301) has spacing bolt (302), the inside of fixation nut (301) is provided with the internal thread, and the outside of spacing bolt (302) is provided with the external screw thread rather than the internal thread matching.

3. The LED street lamp with adjustable height as claimed in claim 1, wherein: the middle position on top of the sliding plate (5) is provided with a tooth block (501), and both ends of one side inside the sliding plate (5) are provided with through grooves (502).

4. The LED street lamp with adjustable height as claimed in claim 1, wherein: the middle position of the top end in the through block (6) is movably connected with a gear (601), and one side of the gear (601) is provided with a motor (602).

5. The LED street lamp with adjustable height as claimed in claim 1, wherein: both sides on lamp body (7) top all fixedly connected with dead lever (704), and the top sliding connection of dead lever (704) has sliding block (703).

6. The LED street lamp with adjustable height as claimed in claim 5, wherein: the outside of sliding block (703) is provided with hollow block (701), and the inside top fixedly connected with spring (702) of hollow block (701).