CN212430667U

CN212430667U - Street lamp easy to assemble and dismantle

Info

Publication number: CN212430667U
Application number: CN202021397154.6U
Authority: CN
Inventors: 饶瑞斌; 蒋瑞国
Original assignee: Beijing Cu Lighting Equipment Co ltd
Current assignee: Beijing Cu Lighting Equipment Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-01-29
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a street lamp convenient for installation and disassembly, which comprises a base, wherein the upper surface of the base is fixedly provided with a vertical rod, the upper end of the vertical rod is provided with a lamp, the lamp comprises an upper lamp shell and a lower lamp shell, the upper lamp shell comprises a luminous part and an installation part, a power-on circuit is arranged in the installation part, and one end of the upper lamp shell in the installation part and one end of the lower lamp shell close to the luminous part of the upper lamp shell are hinged; the installation piece is installed to the inner wall of lower lamp shell, and the mounting groove has been seted up to the installation piece, is provided with locating component in the mounting groove, and the tip of going up the lamp shell and keeping away from its illuminating part has set firmly the limiting plate, and spacing hole has been seted up to the lateral wall of limiting plate, and the groove that slides has been seted up to the outer wall of lower lamp shell, the groove that slides with the mounting groove is linked together, and spacing hole corresponds with the groove that slides, and locating component passes and pegs graft in spacing downthehole. The lamp can be quickly installed and detached, and later maintenance and replacement of workers are facilitated.

Description

Street lamp easy to assemble and dismantle

Technical Field

The utility model relates to the field of lighting technology, in particular to street lamp easy to assemble and dismantle.

Background

Along with the development of social economy, the development of each large city is faster and faster, and in order to facilitate the life of people, the roads of the city are provided with lighting equipment, and street lamps are main lighting equipment and widely used in communities and public park avenues with a plurality of people.

The street lamp is used for people to illuminate at night, is an indispensable important facility in daily life, and is popular among people.

However, as is well known, the existing street lamp basically comprises a base, a vertical rod and a lamp, the lamp comprises an upper lamp shell and a lower lamp shell, a power line is arranged between the upper lamp shell and the lower lamp shell, the upper lamp shell and the lower lamp shell of the existing lamp are arranged in an integrated manner, even if the upper lamp shell and the lower lamp shell of some lamps can be detached, the detachable fixation between the upper lamp shell and the lower lamp shell can be realized by screwing a plurality of bolts and nuts, thus, time is wasted when the lamp is installed, and when the lamp is in a problem, a worker is inconvenient to overhaul and replace the lamp, which brings great trouble to the worker.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a street lamp easy to assemble and dismantlement, it can realize the quick installation and the dismantlement of lamps and lanterns, and the maintenance and the change in the staff later stage of being convenient for.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a street lamp convenient to mount and dismount comprises a base, wherein an upright rod is fixedly arranged on the upper surface of the base, a lamp is mounted at the upper end of the upright rod and comprises an upper lamp shell and a lower lamp shell, the upper lamp shell comprises a light-emitting part and a mounting part, a power-on circuit is arranged in the mounting part, and one end of the upper lamp shell on the mounting part and one end of the lower lamp shell close to the light-emitting part of the upper lamp shell are hinged; the utility model discloses a lamp shell, including lower lamp shell, installation piece, limiting plate, the outer wall of lamp shell has seted up the groove of sliding down, the installation piece is installed to the inner wall of lower lamp shell, the installation piece has seted up the mounting groove, be provided with in the mounting groove and be used for realizing going up the lamp shell and can dismantle the locating component who is connected between the lamp shell down, it has set firmly the limiting plate in the tip of keeping away from its illuminating part to go up the lamp shell, spacing hole has been seted up to the lateral wall of limiting plate, the groove of sliding has been seted up to the outer wall.

Through adopting above-mentioned technical scheme, when installing lamps and lanterns, through the articulated setting of the one end with last lamps and lanterns shell and lower lamps and lanterns shell, the other end passes through locating component and pegs graft in the mode in spacing hole, realize going up the fixed between lamps and lanterns shell and the lower lamps and lanterns shell, thereby, the removable setting between lamps and lanterns shell and the lower lamps and lanterns shell is gone up in the realization, when needs overhaul the circular telegram circuit of lamp shell inside, it can to make locating component break away from spacing hole, thereby, reach the quick installation and the dismantlement that realize lamps and lanterns, and the effect of the maintenance and the change in staff's later stage of being convenient for.

The utility model discloses further set up to: the locating component comprises a limiting rod arranged in the mounting groove, a telescopic block arranged on the limiting rod, and a compression spring arranged between the telescopic block and the bottom wall of the mounting groove, wherein the limiting rod is sleeved with the compression spring, the telescopic block is provided with a sleeve to establish a blind hole, the limiting rod is arranged in the sleeve to establish the blind hole, and a limiting component for preventing the telescopic block from deviating from the limiting rod is arranged between the telescopic block and the limiting rod.

Through adopting above-mentioned technical scheme, when needs are opened last lamps and lanterns shell and lower lamps and lanterns shell, press the flexible piece that is located the installation piece, make flexible piece displacement to the inslot that slides, alright open last lamps and lanterns shell, when treating needs the lock, press flexible piece once more, make its position department that reaches spacing hole, relieve pressing down to it, flexible piece moves to the spacing downthehole of limiting plate under compression spring's elastic force effect to realize fixing between last lamps and lanterns shell and the lower lamps and lanterns shell.

The utility model discloses further set up to: the limiting assembly comprises an inner convex ring and an outer convex ring, the inner convex ring is arranged on the wall of the blind hole in a sleeved mode, and the outer convex ring is arranged on the outer peripheral face of the limiting rod.

Through adopting above-mentioned technical scheme, the flexible piece pops out the in-process of the mounting groove of installation piece under the effect of compression elastic component, through the cooperation between outer bulge loop and the interior bulge loop, prevents that flexible piece from breaking away from the gag lever post.

The utility model discloses further set up to: the mounting block has seted up the spliced eye in the diapire department of mounting groove, the gag lever post is in keeping away from the one end of flexible piece is pegged graft in the spliced eye, the gag lever post is provided with the anticreep piece that prevents the gag lever post and deviate from the spliced eye.

Through adopting above-mentioned technical scheme, the gag lever post is pegged graft in the spliced eye of the groove diapire that slides, carries on spacingly through anticreep piece to the gag lever post, and from this, the gag lever post adopts detachable connected mode, and the convenience is installed and is dismantled the gag lever post.

The utility model discloses further set up to: the anticreep piece includes the anticreep bolt, the gag lever post is in keeping away from the tip of flexible piece sets up threaded hole, anticreep bolt threaded connection in the screw hole.

Through adopting above-mentioned technical scheme, threaded connection simple structure, simple to operate.

The utility model discloses further set up to: the mounting block is provided with a hidden groove at the position of the inserting hole, and the head of the anti-falling bolt is positioned in the hidden groove.

Through adopting above-mentioned technical scheme, the head of anticreep bolt sets up in hiding the inslot, prevents the head protrusion of anticreep bolt.

The utility model discloses further set up to: the outer peripheral face of the limiting rod is provided with a limiting ring, and the limiting ring is abutted to the bottom of the mounting groove.

Through adopting above-mentioned technical scheme, press the process of flexible piece, the effort that flexible piece was applyed to the gag lever post and lead to the gag lever post to follow the tank bottom removal that the slot was hidden to the spliced eye can be avoided in the setting of spacing ring.

The utility model discloses further set up to: the installation piece is provided with two, and two installation piece intervals set up.

By adopting the technical scheme, the arrangement of the plurality of mounting blocks enhances the fixing stability between the upper lamp shell and the lower lamp shell.

The utility model discloses further set up to: the lamp comprises an upper lamp shell, a lower lamp shell and a mounting portion, wherein the upper lamp shell is fixedly provided with elastic insertion plates at two opposite sides of the mounting portion respectively, the two opposite sides of the lower lamp shell are provided with insertion grooves corresponding to the elastic insertion plates, and the elastic insertion plates are inserted in the insertion grooves.

By adopting the technical scheme, the fixation between the upper lamp shell and the lower lamp shell is further enhanced by the matching between the elastic insertion plate and the insertion groove.

The utility model discloses further set up to: the elastic insertion plate is provided with a limiting groove, the lower lamp shell is fixedly provided with a limiting block at the groove wall of the insertion groove, and the limiting block is clamped in the limiting groove.

Through adopting above-mentioned technical scheme, the cooperation between spacing groove and the stopper for the firm joint of elasticity plugboard is in the inserting groove.

To sum up, the utility model discloses following beneficial effect has: when installing lamps and lanterns, the one end through going up lamps and lanterns shell and lower lamps and lanterns shell articulates the setting, the other end passes through the mode that locating component pegged graft in spacing hole, realize going up lamps and lanterns shell and fixing between the lower lamps and lanterns shell, thereby, removable setting between lamps and lanterns shell and the lower lamps and lanterns shell is gone up in the realization, when needs overhaul the circular telegram circuit of going up the inside lamps and lanterns shell, make locating component break away from spacing hole can, thereby, reach the quick installation and the dismantlement that realize lamps and lanterns, and the effect of the maintenance and the change in staff's later stage of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of a middle and lower lamp housing according to the present invention;

fig. 5 is an enlarged view of a portion B in fig. 4.

In the figure, 1, a base; 2. erecting a rod; 3. a light fixture; 31. an upper lamp housing; 311. a light emitting section; 312. an installation part; 3121. a limiting plate; 31211. a limiting hole; 32. a lower lamp housing; 321. a sliding groove; 322. inserting grooves; 323. a limiting block; 324. hinging a shaft; 3241. a limit nut; 4. a power-on circuit; 5. mounting blocks; 51. mounting grooves; 511. inserting holes; 52. hiding the groove; 6. a positioning assembly; 61. a limiting rod; 611. a threaded hole; 612. a limiting ring; 62. a telescopic block; 621. sleeving a blind hole; 63. a compression spring; 7. a limiting component; 71. an inner collar; 72. an outer convex ring; 8. an anti-drop bolt; 9. an elastic plugboard; 91. a limiting groove; 92. a yielding groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the street lamp convenient to mount and dismount disclosed by the present invention comprises a base 1, wherein a vertical rod 2 is welded on the upper surface of the base 1, and a lamp 3 is mounted at the upper end of the vertical rod 2; lamps and lanterns 3 include lamp housing 31 and lower lamp housing 32, lamp housing 31 includes illuminating part 311 and installation department 312, lamp housing 31 is provided with power-on circuit 4 (not shown in the figure) in its installation department 312, lamp housing 31 passes through articulated shaft 324 in the tip of its installation department 312 and the one end that lamp housing 32 is close to illuminating part 311 of lamp housing 31 down and sets up, and articulated shaft 324 has seted up the external screw thread respectively in the outer both ends of lamp housing 32 down, threaded connection has stop nut 3241 respectively in the external screw thread punishment at the both ends of articulated shaft 324, be used for preventing articulated shaft 324 from deviating from lamp housing 32 down.

Referring to fig. 3, the lower lamp housing 32 is welded with mounting blocks 5 toward the inner wall of the light emitting portion 311 of the upper lamp housing 31 and near the two opposite inner walls thereof, respectively.

Referring to fig. 3 and 4, the mounting block 5 is provided with a mounting groove 51, the lower lamp housing 32 is provided with a sliding groove 321 at the position of the mounting groove 51, the sliding groove 321 is communicated with the mounting groove 51, and the mounting groove 51 is internally provided with a positioning assembly 6 for realizing detachable connection between the upper lamp housing 31 and the lower lamp housing 32; the upper lamp housing 31 extends downward to form a limiting plate 3121 at an end portion away from the light emitting portion 311, a limiting hole 31211 is formed on an outer side wall of the limiting plate 3121 and at positions of the two positioning components 6, the limiting hole 31211 corresponds to the sliding groove 321, and the positioning components 6 are inserted into the limiting hole 31211.

Referring to fig. 4 and 5, the positioning assembly 6 includes a limiting rod 61, a telescopic block 62, and a compression spring 63.

The mounting block 5 is provided with an insertion hole 511 at the bottom of the mounting groove 51, one end of the limiting rod 61 is inserted into the insertion hole 511, the limiting rod 61 is provided with a threaded hole 611 at the insertion end with the insertion hole 511, the threaded hole 611 is in threaded connection with the anti-falling bolt 8, and the cross-sectional area of the head of the anti-falling bolt 8 is larger than the cross-sectional area of the threaded hole 611. The mounting block 5 is provided with a hidden slot 52 at the insertion hole 511, and the head of the anti-slip bolt 8 is located in the hidden slot 52. The outer peripheral surface of the stopper rod 61 is integrally formed with a stopper ring 612, and the stopper ring 612 abuts against the bottom of the mounting groove 51.

The flexible piece 62 is located the groove 321 and the mounting groove 51 that slide, and the blind hole 621 is established to flexible piece 62 having seted up the cover, and the one end that the gag lever post 61 kept away from the mounting groove 51 diapire is worn to locate in the cover establishes blind hole 621.

Be provided with spacing subassembly 7 between gag lever post 61 and the flexible piece 62, spacing subassembly 7 is including welding in the cover establish the interior bulge loop 71 of blind hole 621 hole wall and welding in the outer bulge loop 72 on the gag lever post 61 outer peripheral face, and outer bulge loop 72 is located the cover and establishes between the diapire of blind hole 621 and interior bulge loop 71.

The compression spring 63 is sleeved on the limiting rod 61 and is located between the bottom wall of the mounting groove 51 and the expansion block 62.

Referring to fig. 3 and 5, when the upper lamp housing 31 and the lower lamp housing 32 need to be opened, the telescopic block 62 is pressed to displace the telescopic block 62 into the sliding groove 321, so that the upper lamp housing 31 can be opened; after the maintenance is finished, the upper lamp housing 31 and the lower lamp housing 32 are buckled, and the telescopic block 62 is inserted into the limiting hole 31211 of the upper lamp housing 31 under the elastic force of the compression spring 63.

Referring to fig. 1 and 2, the upper lamp housing 31 is fixedly connected with elastic insertion plates 9 at two opposite sides of the mounting portion 312, the elastic insertion plates 9 are arranged in a rectangular shape, and the elastic insertion plates 9 are provided with limiting grooves 91 along the width direction thereof; inserting grooves 322 are respectively formed in the two opposite sides of the lower lamp shell 32 and the positions of the two opposite sides of the lower lamp shell corresponding to the elastic inserting plates 9, a limiting block 323 is welded on the groove wall of each inserting groove 322 of the lower lamp shell 32, and the limiting block 323 inclines towards the free end from the connecting end of the limiting block 323 and the inserting groove 322; when the elastic inserting plate 9 is inserted into the inserting groove 322, the limiting block 323 is clamped in the limiting groove 91.

The elastic insertion plate 9 is provided with a yielding groove 92 at a position below the limiting groove 91 for a worker to pull the elastic insertion plate 9.

The implementation principle of the embodiment is as follows: when the lamp is installed, firstly, the upper lamp shell 31 and the lower lamp shell 32 are hinged, then, the upper lamp shell 31 and the lower lamp shell 32 are buckled, and in the buckling process, the telescopic block 62 is inserted into the limiting hole 31211 of the upper lamp shell 31 under the elastic force action of the compression spring 63; the elastic plug board 9 is plugged in the plug groove 322, and the limiting block 323 is clamped in the limiting groove 91, so that the upper lamp shell 31 and the lower lamp shell 32 can be detachably fixed; when the upper lamp shell 31 and the lower lamp shell 32 need to be opened, the telescopic block 62 is pressed, so that the telescopic block 62 is displaced into the sliding groove 321; meanwhile, the receding groove 92 on the elastic insertion plate 9 is pulled, so that the elastic insertion plate 9 is separated from the insertion groove 322, and the upper lamp shell 31 and the lower lamp shell 32 are separated.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a street lamp easy to assemble and dismantlement, includes base (1), the upper surface of base (1) has set firmly pole setting (2), lamps and lanterns (3) are installed to the upper end of pole setting (2), lamps and lanterns (3) are including last lamps and lanterns shell (31) and lower lamps and lanterns shell (32), it includes illuminating part (311) and installation department (312) to go up lamps and lanterns shell (31), be provided with power-on circuit (4), its characterized in that in installation department (312): one end of the upper lamp shell (31) at the mounting part (312) is hinged with one end of the lower lamp shell (32) close to the light-emitting part (311) of the upper lamp shell (31); installation piece (5) are installed to the inner wall of lower lamp shell (32), mounting groove (51) have been seted up in installation piece (5), be provided with in mounting groove (51) and be used for realizing lamp shell (31) and can dismantle locating component (6) of being connected down between lamp shell (32), go up lamp shell (31) and set firmly limiting plate (3121) in the tip of keeping away from its illuminating part (311), spacing hole (31211) have been seted up to the lateral wall of limiting plate (3121), slide groove (321) have been seted up to the outer wall of lamp shell (32) down, slide groove (321) with mounting groove (51) are linked together, spacing hole (31211) with it is corresponding to slide groove (321), peg graft in behind locating component (6) passing slide groove (321) in spacing hole (31211).

2. The street lamp convenient to mount and dismount as claimed in claim 1, wherein: locating component (6) including set up gag lever post (61) in mounting groove (51), set up in telescopic block (62) of gag lever post (61), set up compression spring (63) between telescopic block (62) and mounting groove (51) diapire, compression spring (63) cover is located gag lever post (61), blind hole (621) has been established to the cover has been seted up in telescopic block (62), blind hole (621) is established to gag lever post (61) wear to locate the cover, telescopic block (62) with be provided with between gag lever post (61) and prevent spacing subassembly (7) that telescopic block (62) deviate from gag lever post (61).

3. The street lamp convenient to mount and dismount as claimed in claim 2, wherein: the limiting component (7) comprises an inner convex ring (71) arranged on the hole wall of the sleeved blind hole (621) and an outer convex ring (72) arranged on the outer peripheral surface of the limiting rod (61).

4. The street lamp convenient to mount and dismount as claimed in claim 2, wherein: the mounting block (5) is provided with an inserting hole (511) in the bottom wall of the mounting groove (51), the limiting rod (61) is inserted into the inserting hole (511) at the end far away from the telescopic block (62), and the limiting rod (61) is provided with an anti-falling piece for preventing the limiting rod (61) from falling off the inserting hole (511).

5. The street lamp convenient to mount and dismount as claimed in claim 4, wherein: the anti-falling part comprises an anti-falling bolt (8), a threaded hole (611) is formed in the end part, far away from the telescopic block (62), of the limiting rod (61), and the anti-falling bolt (8) is in threaded connection with the threaded hole (611).

6. The street lamp convenient to mount and dismount as claimed in claim 5, wherein: the mounting block (5) is provided with a hidden groove (52) at the position of the insertion hole (511), and the head of the anti-falling bolt (8) is positioned in the hidden groove (52).

7. The street lamp convenient to mount and dismount as claimed in claim 2, wherein: the outer peripheral surface of the limiting rod (61) is provided with a limiting ring (612), and the limiting ring (612) abuts against the bottom of the mounting groove (51).

8. The street lamp convenient to mount and dismount as claimed in claim 1, wherein: the number of the mounting blocks (5) is two, and the two mounting blocks (5) are arranged at intervals.

9. The street lamp convenient to mount and dismount as claimed in claim 1, wherein: the lamp comprises an upper lamp shell (31), an elastic plug board (9) is fixedly arranged on two opposite sides of a mounting portion (312) of the upper lamp shell, plug grooves (322) are formed in two opposite sides of a lower lamp shell (32) corresponding to the elastic plug board (9), and the elastic plug board (9) is plugged in the plug grooves (322).

10. The street lamp convenient to mount and dismount as claimed in claim 9, wherein: the elastic plug board (9) is provided with a limiting groove (91), the lower lamp shell (32) is fixedly provided with a limiting block (323) at the groove wall of the plug groove (322), and the limiting block (323) is clamped in the limiting groove (91).