CN205174138U

CN205174138U - Street lamp

Info

Publication number: CN205174138U
Application number: CN201520987686.8U
Authority: CN
Inventors: 王自金; 王勇
Original assignee: LUZHOU ZHUOFENG NEW ENERGY SOURCE SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: LUZHOU ZHUOFENG NEW ENERGY SOURCE SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2015-12-02
Filing date: 2015-12-02
Publication date: 2016-04-20
Anticipated expiration: 2025-12-02

Abstract

The utility model discloses a street lamp, including last lamp shade and lower lamp shade to and light source module and the power module of fixed mounting inside lower lamp shade, its characterized in that: go up the tip of lamp shade and the end connection of lower lamp shade and can follow the tie point upset together, it fastens the straining admittedly with the position adoption of being connected of lower lamp shade to go up the lamp shade, lamp shade internally mounted has fixing device down. The utility model discloses a lamp shade tip upset connection can avoid the lamp shade separately to drop from top to bottom, the fastening of upper and lower lamp shade is used the fastening to buckle and is fastened, avoided the condition that the fastener dropped easily in the thread tightening, the fixing device who sets up in the lamp shade down only needs when lamps and lanterns are installed on the lamp pole to pack the lamp pole inside the bellying into, and then fastening fastening screw, and the lamp pole is joined in marriage together with the lamps and lanterns immediate shipment. To summer up, the utility model discloses simple structure dismantles and the simple installation, and fixed mode is simply firm, connect stably, and simple to operate, work load is little.

Description

A kind of street lamp

Technical field

The utility model relates to a kind of lighting, is specifically related to a kind of street lamp.

Background technology

The connection routine of the lighting of conventional road lamp and lamp stand adopts beats connecting hole at light fixture connecting portion and lamp stand connecting portion, and then with bolt, through connecting hole cooperation, nut is fastening reaches object light fixture and lamp stand linked together; This connected mode not only method is outmoded, and bolt needs to unload completely, easily drops, and the workload of I&M is large.Meanwhile, the lampshade of conventional road lamp is divided into upper lamp shade and lower lamp shade two cover bodies, and be arranged on after in lower lamp shade until the internals such as light source module and power module, cover upper lamp shade, upper lower lamp shade is fastened by bolts together.The mode of this bolted, not only removes and installs cumbersome, and the workload of I&M is large, and the easily wearing and tearing that are threaded, and the securing members such as screw are also easy to lose or drop, and cause lower lamp shade to connect and occur loosening and dropping.

Utility model content

For above-mentioned the deficiencies in the prior art, the purpose of this utility model is just to provide a kind of street lamp, and its structure is simple, removes and installs easy, and fixed form is simply firm, and stable connection, easy for installation, workload is little.

For solving above technical problem, the technical scheme that the utility model provides is such:

A kind of street lamp, comprises upper lamp shade and lower lamp shade, and is fixedly mounted on light source module and the power module of lower lamp shade inside, it is characterized in that: the end of described upper lamp shade and the end of lower lamp shade link together and can overturn along tie point; The connecting portion of described upper lamp shade and lower lamp shade adopts tightening buckle fastening; Described lower lamp shade inside is provided with fixture.

Further, the connection of described upper lower lamp shade end is have flipping block at the end winding support of lower lamp shade, and the end winding support of the upper lamp shade corresponding with lower lamp shade end has returning face plate, and the both sides that returning face plate is relative are fixed on flipping block by upset screw.

Further, described tightening buckle comprises Q-RING and binding, described binding comprises clamping part, main part and connecting portion, described connecting portion is connected with the fastener shaft of Q-RING, binding can rotate along fastener shaft, the cover body connecting axle of Q-RING is fixed in upper lamp shade groove, and Q-RING can rotate along cover body connecting axle; Under described tightening buckle is in tightening state, in the draw-in groove that the buckle part of described binding is arranged in lower lamp shade groove, described upper lamp shade and the fastening of lower lamp shade avris are limited between described binding main part and can not move.

Described upper lamp shade recess edge is provided with the middle protuberance with rotation slot, and the cover body connecting axle of Q-RING is screwed in the rotation slot of protuberance.

Further, described fixture comprises holding screw and connecting plate, the parallel portion that described connecting plate comprises lug boss and is connected with lug boss two, and parallel portion is provided with bolt hole, and holding screw is assemblied in bolt hole; The interior shape of described lug boss mates with the outer contoured shape of lamp stand contact position to be assembled.

Further, the contact position of described lamp stand to be assembled and lug boss is equipped with sealing ring, and enhanced leaktightness performance makes connection more firm.

Compared with prior art, a kind of road lamp that the utility model provides, its upper lamp shade end realizes the upset folding of lower lamp shade by returning face plate with being rotatably connected of flipping block with lower lamp shade end, avoids lampshade separately to come off; The fastening use tightening buckle of upper lower lamp shade is fastening, and the draw-in groove that the clamping part only need pulling binding exited or entered lower lamp shade just can complete unblock and snap close, the closing and separate of lower lamp shade in realizations, avoids screw thread and fixes the situation that middle securing member easily drops; The fixture arranged in lower lamp shade, only need load lug boss inside by lamp stand when lamp installation is on lamp stand, and then fastening holding screw, and namely lamp stand and light fixture are assembled together.To sum up, the utility model structure is simple, removes and installs easy, and fixed form is simply firm, and stable connection, easy for installation, workload is little.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model street lamp;

Fig. 2 is the structural representation that upper lower lamp shade is in open mode;

Fig. 3 is the connected mode schematic diagram of flipping block and returning face plate;

Fig. 4 is the cross-sectional structure schematic diagram in A portion in Fig. 1;

Fig. 5 is the structural representation of tightening buckle;

Fig. 6 is the structural representation of fixture;

Fig. 7 is the schematic diagram of fixture assembling lamp stand.

Marginal data:

1, upper lamp shade; 11, protuberance; 12, rotation slot; 13, screw;

2, lower lamp shade; 21, draw-in groove; 22, light source module; 23, power module;

3, groove; 4, flipping block; 5, returning face plate; 6, screw is overturn.

7, tightening buckle; 71, Q-RING; 711, fastener shaft; 712, cover body connecting axle; 72, binding; 721, clamping part; 722, main part; 723, connecting portion;

8, fixture; 81, holding screw; 82, connecting plate; 83, lug boss; 84, parallel portion; 85, bolt hole;

9, lamp stand; 10, sealing ring.

Detailed description of the invention

In order to make those skilled in the art understand the technical solution of the utility model better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

See Fig. 1, the utility model provides a kind of street lamp, comprise upper lamp shade 1 and lower lamp shade 2, and be fixedly mounted on light source module 22 and the power module 23 of lower lamp shade 2 inside, it is characterized in that: see Fig. 2, Fig. 3, the end of described upper lamp shade and the end of lower lamp shade link together and can overturn along tie point, be specially and have flipping block 4 at the end winding support of lower lamp shade 2, the end winding support of the upper lamp shade 1 corresponding with lower lamp shade end has returning face plate 5, and the both sides that returning face plate 5 is relative are fixed on flipping block 4 by upset screw 6;

See Fig. 4, Fig. 5, the connecting portion of described upper lamp shade and lower lamp shade adopts tightening buckle 7 fastening, described tightening buckle 7 comprises Q-RING 71 and binding 72, described binding 72 comprises clamping part 721, main part 722 and connecting portion 723, described connecting portion 723 is connected with the fastener shaft 711 of Q-RING, binding 72 can rotate along fastener shaft 711, the cover body connecting axle 712 of Q-RING is fixed in the groove 3 of upper lamp shade 1, Q-RING 71 can rotate along cover body connecting axle 712, the edge being specially the groove 3 of upper lamp shade 1 is provided with the middle protuberance 11 with rotation slot 12, the cover body connecting axle 712 of Q-RING is fixed in the rotation slot 12 of protuberance by screw 13, under described tightening buckle 7 is in tightening state, the clamping part 721 of described binding is positioned at the draw-in groove 21 of groove 3 setting of lower lamp shade 2, and described upper lamp shade and the fastening of lower lamp shade avris are limited between described binding main part and can not move.

See Fig. 6, Fig. 7, described lower lamp shade 2 inside is provided with fixture 8, described fixture comprises holding screw 81 and connecting plate 82, the parallel portion 84 that described connecting plate 82 comprises lug boss 83 and is connected with lug boss two, parallel portion 84 is provided with bolt hole 85, and holding screw 81 is assemblied in bolt hole 82; The interior shape of described lug boss 83 mates with the outer contoured shape of lamp stand 9 contact position to be assembled.

Further, the contact position of described lamp stand to be assembled and lug boss is equipped with sealing ring 10, and enhanced leaktightness performance makes connection more firm.

During assembling, holding screw 81 is in loosening state, and lamp stand 9 penetrates in the lug boss 83 of connecting plate, and then is screwed by holding screw 81, completes the assembling of lamp stand and light fixture.

Below be only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a street lamp, comprises upper lamp shade and lower lamp shade, and is fixedly mounted on light source module and the power module of lower lamp shade inside, it is characterized in that: the end of described upper lamp shade and the end of lower lamp shade link together and can overturn along tie point; The connecting portion of described upper lamp shade and lower lamp shade adopts tightening buckle fastening; Described lower lamp shade inside is provided with fixture.

2. a kind of street lamp according to claim 1, it is characterized in that: the end winding support of described lower lamp shade has flipping block, the end winding support of the upper lamp shade corresponding with lower lamp shade end has returning face plate, and the both sides that returning face plate is relative are fixed on flipping block by upset screw.

3. a kind of street lamp according to claim 1, it is characterized in that: described tightening buckle comprises Q-RING and binding, described binding comprises clamping part, main part and connecting portion, described connecting portion is connected with the fastener shaft of Q-RING, binding can rotate along fastener shaft, the cover body connecting axle of Q-RING is fixed in upper lamp shade groove, and Q-RING can rotate along cover body connecting axle; Under described tightening buckle is in tightening state, in the draw-in groove that the buckle part of described binding is arranged in lower lamp shade groove, described upper lamp shade and the fastening of lower lamp shade avris are limited between described binding main part and can not move.

4. a kind of street lamp according to claim 3, is characterized in that: described upper lamp shade recess edge is provided with the middle protuberance with rotation slot, and the cover body connecting axle of Q-RING is screwed in the rotation slot of protuberance.

5. a kind of street lamp according to claim 1, it is characterized in that: described fixture comprises holding screw and connecting plate, the parallel portion that described connecting plate comprises lug boss and is connected with lug boss two, parallel portion is provided with bolt hole, and holding screw is assemblied in bolt hole; The interior shape of described lug boss mates with the outer contoured shape of lamp stand contact position to be assembled.

6. a kind of street lamp according to claim 5, is characterized in that: the contact position of described lamp stand to be assembled and lug boss is equipped with sealing ring.