CN209622630U

CN209622630U - A kind of LED wisdom street lamp of install convenient

Info

Publication number: CN209622630U
Application number: CN201920400754.4U
Authority: CN
Inventors: 金梅
Original assignee: Jiangsu Still Optoelectronics Technology Co Ltd
Current assignee: Jiangsu Still Optoelectronics Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-11-12
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a kind of LED wisdom street lamps of install convenient, including lamppost, it is hollow structure in the lamppost, fixing seat is equipped in the lamppost, driven gear is equipped in the fixing seat, driving gear is engaged on the outside of the driven gear, the outside of the driving gear can connect handle, the inside of driven gear described in hand is equipped with threaded rod, the downside of the threaded rod is equipped with limited block, the upside of the threaded rod is equipped with even block, the outside of the even block is equipped with cross bar, the street lamp can drive driven gear and driving gear to act by rotational handle, so that threaded rod moves up and down to adjust the height of LED light main body, so that LED light main body facilitates the installation for carrying out LED light, the street lamp drives the cooperation between inserted block and slot to fix to fix with LED light main body by guide rod in sliding in cannulated sleeve The position of the fixed block of connection, it is quick and easy for installation.

Description

A kind of LED wisdom street lamp of install convenient

Technical field

The utility model relates to LED street lamp technical field, the LED wisdom street lamp of specially a kind of install convenient.

Background technique

LED street lamp refers to the street lamp made of LED light source, has efficient, safety, energy-saving and environmental protection, service life length, response speed The particular advantages such as fast, the colour rendering index height of degree, have a very important significance city illumination energy conservation.

Currently, street lamp has the following problems:

It is installed 1. traditional LED street lamp needs to climb up eminence during the installation process, installation effectiveness is low, and when installing With certain risk.

2. traditional LED street lamp is when the installation for carrying out lamp body is fixed, troublesome in poeration, time-consuming and laborious.

Utility model content

The purpose of this utility model is to provide a kind of LED wisdom street lamps of install convenient, to solve street lamp installation and adjustment Inconvenient problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of LED wisdom street lamp of install convenient, Be hollow structure in the lamppost including lamppost, a pedestal be laterally set in the lamppost, on the pedestal rotation setting one from Moving gear, the driven gear horizontal cross are arranged, and are engaged with a driving gear, the driving tooth on the outside of the driven gear Take turns longitudinally disposed, and the axis center of the driving gear draws a shaft outward, and the shaft outboard end offers and handle pair The interface connect；

The driven gear axis center is through screw hole is offered, and the screw hole is set on a threaded rod, the threaded rod Longitudinal extension setting, the threaded rod upside protrude from lamppost upper end certain distance, set on the protruding end of the threaded rod There is even block, the outside of the even block is equipped with a cross bar, and the downside of the cross bar is equipped with protective frame, both ends difference in the protective frame Equipped with a cannulated sleeve, it is hollow structure in the cannulated sleeve, slidably connects a guide rod in the cannulated sleeve, street lamp Lamp cap elasticity is folded between two guide rods.

Through a through-hole is opened up, the through-hole is aligned the base central with the screw hole, and the threaded rod is through described Through-hole, described pedestal one end are equipped with a fixing seat with limit chamber, and the driven gear, which is rotated, is pressed together on the fixing seat It is interior.

A first annular guide groove is opened up on the driven gear top surface of screw hole upper end periphery, the fixing seat is convex One ball is set out, and the ball limitation rolls in the first annular guide groove.

The pedestal of through-hole upper end periphery one ring-shaped guide rail of setting protruding upward, the institute of the screw hole lower end periphery It states and opens up one second annular guide channel on driven gear bottom surface, the driven gear bottom is rotated by the second annular guide channel described On ring-shaped guide rail.

The driven gear and driving gear are bevel gear, and the conical surface of the driven gear and driving gear is meshed, The shaft is rotated on the side wall of the lamppost by a bearing.

A rectangle guide pad is arranged in the threaded rod bottom, and the lamppost inside bottom is equipped with limited block, the limited block The longitudinally disposed rectangle in upper end is oriented to axis hole, and the flexible setting of the rectangle guide pad is in rectangle guiding axis hole.

The protective frame is to go the hollow cuboid framework structure in bottom, and the cannulated sleeve is horizontally arranged at interval in the protection The outside end at both ends on the inside of frame, the guide rod is equipped with a follow block, and the outer surface of the guide rod is socketed with a spring, the spring It is limited between the cannulated sleeve and follow block.

The lamp cap includes fixed block and LED light main body, and the downside of the fixed block, institute is arranged in the LED light main body The outside for stating follow block is equipped with inserted block, and the fixed block two sides open up a slot respectively, the inserted block by slot Elastic Sliding in In fixed block.

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

1. the street lamp can drive driven gear and driving gear to act by rotational handle, so that threaded rod moves up and down The height of LED light main body is adjusted, so that LED light main body facilitates the installation for carrying out LED light；

2. the street lamp by guide rod drives the cooperation between inserted block and slot in sliding in cannulated sleeve to fix and LED light The position for the fixed block that main body is fixedly connected, it is quick and easy for installation.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is structural schematic diagram when not installing driven gear；

Fig. 3 is the structural schematic diagram of driven gear；

Fig. 4 is enlarged drawing at the A of the utility model；

Fig. 5 is the structural schematic diagram after threaded rod rises.

In figure: 1 lamppost, 11 rubber waterproof pieces, 12 pedestals, 121 ring-shaped guide rails, 13 bearings, 14 rectangles are oriented to axis hole, and 21 is solid Reservation, 211 balls, 22 driven gears, 221 first annular guide grooves, 222 screw holes, 223 second annular guide channels, 23 driving gears, 24 Shaft, 241 interfaces, 25 threaded rods, 251 rectangle guide pads, 26 limited blocks, 27 connect blocks, 28 cross bars, 29 protective frames, 31 hollow Sleeve, 32 guide rods, 33 follow blocks, 34 springs, 35 inserted blocks, 41 fixed blocks, 42 slots, 43 LED light main bodys.

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.

Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of LED wisdom street lamp of install convenient includes Lamppost 1, interior lamppost 1 is hollow structure, and a pedestal 12 is laterally arranged in the lamppost 1, and pedestal 12 is located at the middle upper end of lamppost 1, The upper of pedestal 12 is arranged in one driven gear 22 of rotation setting, 22 horizontal cross of driven gear on the pedestal 12 simultaneously Centre of surface.Specifically, 22 axis center of driven gear is through screw hole 222 is offered, the screw hole 222 is set in a screw thread On bar 25, threaded rod 25 engages linkage with screw hole 222, when driven gear 22 rotates, drives about 222 screw hole flexible.

Through opening up a through-hole, the through-hole is aligned with the screw hole 222 at 12 center of pedestal, the threaded rod 25 according to Secondary to run through the through-hole and screw hole 222, described 12 one end of pedestal is equipped with a fixing seat 21 with limit chamber, the driven gear 22 sides are mounted in the limit chamber, are pressed together in the fixing seat 21 so that the driven gear 22 is rotated.

Specifically, fixing seat 21 protrudes from 12 certain distance of pedestal, fixing seat 21 is a right-angle structure, the fixing seat 21 Upper end arms bottom protrusion one ball 211 of setting, and opened up on 22 top surface of the driven gear of 222 upper end periphery of the screw hole One first annular guide groove 221 is installed in limit chamber on the right side of driven gear 22, and the limitation of the ball 211 is rolled described In first annular guide groove 221, it is pressed together in the fixing seat 21 so that driven gear 22 is rotated.

Simultaneously in order to assist the rotation of driven gear 22, the pedestal 12 in through-hole upper end periphery is protruding upward to be set A ring-shaped guide rail 121 is set, it is corresponding, one second ring is opened up on 22 bottom surface of the driven gear of 222 lower end periphery of screw hole Shape guide groove 223,22 bottom of driven gear are rotated on the ring-shaped guide rail 121 by the second annular guide channel 223, while It ensure that the stability that driven gear 22 rotates, avoid shaking, fixing seat 21 is convenient to be defined the position of driven gear 22, It moves up and down so that driven gear 22 can only be rotated not can be carried out.

The outside of the driven gear 22 is engaged with a driving gear 23, and the driving gear 23 is longitudinally disposed, this implementation In example, the driven gear 22 and driving gear 23 are bevel gear, the conical surface phase of the driven gear 22 and driving gear 23 Engagement, to realize the linkage of the two, and the axis center of the driving gear 23 draws a shaft 24 outward, the shaft 24 is logical A bearing 13 rotation is crossed on the side wall of the lamppost 1, as shown, the inner left wall of lamppost 1 is thicker, shaft 24 can be reinforced Stability when rotation, that realizes driving gear 23 stablizes installation.It is offered and handle pair in 24 outboard end of shaft simultaneously Handle need to only be inserted into interface 241 when needing to rotate driving gear 23 and shake rotation by the interface 241 connect, It is convenient and efficient.

The 1 upper end certain distance of lamppost is protruded from the upside of the threaded rod 25, and a rubber waterproof piece is set at the top of lamppost 1 11, threaded rod 25 is drawn outward from rubber waterproof piece 11, and the protruding end of the threaded rod 25 is equipped with even block 27, the even block 27 outside is equipped with a cross bar 28, and the downside of the cross bar 28 is equipped with protective frame 29, and protective frame 29 can be to LED street lamp main body 43 It is protected, entire protective frame 29 is with 25 synchronization lifting of threaded rod, to adjust height.

Both ends are respectively equipped with a cannulated sleeve 31 in the protective frame 29, are hollow structure, institute in the cannulated sleeve 31 It states and slidably connects a guide rod 32 in cannulated sleeve 31, the lamp cap elasticity of street lamp is folded between two guide rods 32.

Specifically, the protective frame 29 is to go the hollow cuboid framework structure in bottom, 31 lateral separation of cannulated sleeve is set It sets at the 29 inside both ends of protective frame, guide rod 32 can be slided in cannulated sleeve 31, the outboard end of the guide rod 32 Head is equipped with a follow block 33, and the outer surface of the guide rod 32 is socketed with a spring 34, and the spring 34 is limited in the hollow sleeve Between cylinder 31 and follow block 33, to realize 32 elastic telescopic of guide rod in cannulated sleeve 31.

The lamp cap includes fixed block 41 and LED light main body 43, and the fixed block 41 is arranged in the LED light main body 43 Downside, the outside of the follow block 33 are equipped with inserted block 35, and 41 two sides of fixed block open up a slot 42 respectively, and the inserted block 35 is logical 42 Elastic Sliding of slot is crossed in fixed block 41, to realize that entire lamp cap and the installation of protective frame 29 are connect.

In above-mentioned technical proposal, a rectangle guide pad 251,1 inside bottom of lamppost is arranged in 25 bottom of threaded rod Equipped with limited block 26, the longitudinally disposed rectangle in 26 upper end of limited block is oriented to axis hole 14, and the rectangle guide pad 251 is flexible to be set It sets in rectangle guiding axis hole 14, rectangle guide pad 251 can not be oriented in axis hole 14 in rectangle and rotate, and can only be along square It is flexible that shape is oriented to about 14 axis hole.

Protective frame 29 is to remove the hollow cuboid in bottom, and protective frame 29 is facilitated to carry out rain-proof protection.The outside of follow block 33, which is equipped with, inserts Block 35, inserted block 35, which is inserted into slot 42, is conveniently fixed 35 fixed block 41 of inserted block, simple to operate, passes through slot 42 It slides in fixed block 41, the downside of fixed block 41 is equipped with LED light main body 43.

When the specific implementation of the utility model:

When needing to carry out installation and replacement to lamp cap, driving gear 23 is rotated by handle, driven gear 22 is driven to rotate, Threaded rod 25 is to be threadedly coupled with the inner wall of driven gear 22, and driven gear 22 can to move down on threaded rod 25 while rotation Dynamic, the downside of threaded rod 25 is equipped with limited block 26, carries out bottom limit.Moving up and down for threaded rod 25 drives entire protective frame 29 And entire lamp cap moves up and down, and lamp cap position is finally dropped to lowest order.

When needing that LED light main body 43 is replaced and repaired, fixed block 41 is pulled to side first, so that guide rod 32 in cannulated sleeve 31 sliding drive follow block 33 to compress spring 34, until the inserted block 35 of side is from the slot 42 of fixed block 41 Interior abjection at this time tilts fixed block 41 so that the inserted block 35 of the other side is deviate from out of fixed block 41 slot 42, to LED light master Body 43 pushes two sides follow block 33 to two sides after repairing or replacing, so that guide rod 32 slides drive in cannulated sleeve 31 Follow block 33 compresses spring 34, and fixed block 41 is put into protective frame 29, unclamps follow block 33 and spring 34 is made to reset drive inserted block 35 are reinserted into slot 42, and fixed block 41 is fixed, and replacement operation can be rapidly completed.

Subsequent rotational handle drives the driving gear 23 being firmly connected with it to rotate, and the drive of driving gear 23 engages Driven gear 22 rotates in fixing seat 21, and the threaded rod 25 being threadedly coupled at this time with driven gear 22 moves up, Zhi Daoda To setting value, cross bar 28 drives protective frame 29 to move up at this time, so that the installation of lamp body does not have to carry out by ladder again.

From the above mentioned, the street lamp of the utility model can drive driven gear and driving gear to act by rotational handle, So that threaded rod moves up and down to adjust the height of LED light main body, so that LED light main body facilitates the installation for carrying out LED light；Together When, which drives the cooperation between inserted block and slot to consolidate to fix with LED light main body by guide rod in sliding in cannulated sleeve Surely the position of the fixed block connected, it is quick and easy for installation.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of LED wisdom street lamp of install convenient, including lamppost (1), it is characterised in that: be hollow knot in the lamppost (1) Structure is laterally arranged a pedestal (12) in the lamppost (1), and rotation setting one driven gear (22), described on the pedestal (12) Driven gear (22) horizontal cross is arranged, and is engaged with a driving gear (23), the active on the outside of the driven gear (22) Gear (23) is longitudinally disposed, and the axis center of the driving gear (23) is drawn a shaft (24) outward, and the shaft (24) is outside Side offers the interface (241) docked with handle；

For driven gear (22) axis center through offering screw hole (222), the screw hole (222) is set in a threaded rod (25) On, threaded rod (25) the longitudinal extension setting, threaded rod (25) upside protrudes from one spacing of the lamppost (1) upper end From the protruding end of the threaded rod (25) is equipped with even block (27), and the outside of even block (27) is equipped with a cross bar (28), described The downside of cross bar (28) is equipped with protective frame (29), and the interior both ends of the protective frame (29) are respectively equipped with a cannulated sleeve (31), described It is hollow structure in cannulated sleeve (31), is slidably connected a guide rod (32) in the cannulated sleeve (31), the lamp cap bullet of street lamp Property is folded between two guide rods (32).

2. a kind of LED wisdom street lamp of install convenient according to claim 1, it is characterised in that: in the pedestal (12) Through a through-hole is opened up, the through-hole is aligned the heart with the screw hole (222), and the threaded rod (25) runs through the through-hole, described Pedestal (12) one end is equipped with a fixing seat (21) with limit chamber, and the driven gear (22), which is rotated, is pressed together on the fixation In seat (21).

3. a kind of LED wisdom street lamp of install convenient according to claim 2, it is characterised in that: on the screw hole (222) It holds and opens up a first annular guide groove (221) on the driven gear (22) top surface of periphery, the fixing seat (21), which protrudes above, to be set It sets a ball (211), ball (211) limitation rolls in the first annular guide groove (221).

4. a kind of LED wisdom street lamp of install convenient according to claim 3, it is characterised in that: outside the through-hole upper end The pedestal (12) one ring-shaped guide rail of setting protruding upward (121) in week, the driven tooth of screw hole (222) lower end periphery One second annular guide channel (223) is opened up on wheel (22) bottom surface, driven gear (22) bottom passes through the second annular guide channel (223) Rotation is on the ring-shaped guide rail (121).

5. a kind of LED wisdom street lamp of install convenient according to claim 4, it is characterised in that: the driven gear (22) and driving gear (23) is bevel gear, and the conical surface of the driven gear (22) and driving gear (23) is meshed, described Shaft (24) is rotated on the side wall of the lamppost (1) by a bearing (13).

6. a kind of LED wisdom street lamp of install convenient according to claim 5, it is characterised in that: the threaded rod (25) A rectangle guide pad (251) is arranged in bottom, and lamppost (1) inside bottom is equipped with limited block (26), on the limited block (26) Longitudinally disposed rectangle guiding axis hole (14) is held, the flexible setting of the rectangle guide pad (251) is oriented to axis hole in the rectangle (14) in.

7. a kind of LED wisdom street lamp of install convenient according to claim 1, it is characterised in that: the protective frame (29) To go the hollow cuboid framework structure in bottom, the cannulated sleeve (31) is horizontally arranged at interval two on the inside of the protective frame (29) The outside end at end, the guide rod (32) is equipped with a follow block (33), and the outer surface of the guide rod (32) is socketed with a spring (34), The spring (34) is limited between the cannulated sleeve (31) and follow block (33).

8. a kind of LED wisdom street lamp of install convenient according to claim 7, it is characterised in that: the lamp cap includes solid Determine block (41) and LED light main body (43), the LED light main body (43) is arranged in the downside of the fixed block (41), the follow block (33) outside is equipped with inserted block (35), and fixed block (41) two sides open up a slot (42) respectively, and the inserted block (35) passes through Slot (42) Elastic Sliding is in fixed block (41).