CN217784901U

CN217784901U - LED street lighting convenient to maintenance

Info

Publication number: CN217784901U
Application number: CN202221925116.2U
Authority: CN
Inventors: 丁超; 朱闯
Original assignee: Yinghui Electric Group Co ltd
Current assignee: Yinghui Electric Group Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-11
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a LED street lighting convenient to maintenance, including connecting in the lamp holder structure of street lamp arm, the lamp holder structure includes looks sliding connection's last lamp house and lower lamp shade, go up the fixed lateral wall that the lamp house includes roof, both sides wall and is connected with the lamp arm, the lamp shade includes the lamp shade down to and the both sides wall at lamp shade both ends, the both sides wall outside that the lamp house is relative is provided with the spout, lamp shade both sides wall inboard sets up the slider down, the slider slides in the spout, still be fixed with the LED lamp plate on the lamp shade down, the electric wire in LED lamp plate and the lamp arm is connected, and the last lamp house that is connected and lamp shade keep away from lamp arm one side and still be provided with the shrouding down. The lower lamp shade and the upper lamp shade of the utility model are connected in a sliding way and are further limited by the closing plate and the bolt, the whole structure is easy to disassemble, and the maintenance is convenient; simultaneously, inside the lamp house was also arranged in to the LED lamp plate, guaranteed the high-efficient utilization in space.

Description

LED street lighting convenient to maintenance

Technical Field

The utility model relates to a street lamp technical field, concretely relates to LED street lighting convenient to maintenance.

Background

The street lamp is used for carrying out the lamps and lanterns that throw light on, sets up in town road both sides more to guarantee the safety of driving a vehicle at night. Most be the connected mode of bolt fastening between the lamp holder of current LED street lighting and the arm, need when maintenance personal ascending a height the operation dismantle the lamp holder with the bolt again and maintain, and inefficiency exists certain risk in the aspect of and the security. The utility model discloses a current chinese utility model patent of patent number 202022470378.1 discloses a street lighting convenient to maintenance, and this street lamp passes through the sliding connection of lamp body, lamp holder, carries out convenient dismantlement and then maintenance, but, when it has the card platform to fall into the card groove, the lamp body is gapped with the lamp holder lower extreme, has the rain leakage possibility, and the lighting assembly is most to be arranged in the lamp body simultaneously, has the lower problem of space utilization efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is stable to exist not enough among the above-mentioned background art, the better illumination street lamp of easily dismantling the maintenance of rain-proof effect.

In order to achieve the above object, the utility model relates to a LED street lighting convenient to maintenance has adopted following technical scheme:

the utility model provides a LED street lighting convenient to maintenance, is including connecting in the lamp holder structure of street lamp arm, the lamp holder structure includes looks sliding connection's last lamp house and lower lamp shade, go up the lamp house and include roof, both sides wall and the fixed lateral wall of being connected with the lamp arm, the lamp shade includes the lamp shade down to and the both sides wall at lamp shade both ends, the both sides wall outside that goes up the lamp house relatively is provided with the spout, lamp shade both sides wall inboard sets up the slider down, the slider slides in the spout, still be fixed with the LED lamp plate on the lamp shade down, the electric wire in LED lamp plate and the lamp arm is connected, and the lamp arm one side still is provided with the shrouding with lower lamp shade is kept away from to the last lamp house that is connected.

The utility model relates to a LED street lighting's further improvement part convenient to maintenance lies in, is provided with two extension boards of laying relatively on the lower lamp shade, and extension board upper end cross-section is the L type, and both sides all are provided with the baffle around the extension board upper end, and on two boards were arranged in to the LED lamp plate, the four corners of LED lamp plate supported the four corners on two extension boards.

The utility model relates to a LED street lighting's further improvement part convenient to maintenance lies in, and the extension board slope is laid, is provided with the reflection of light face on the extension board, the reflection of light face is towards the lamp shade.

The utility model relates to a LED street lighting's further improvement part convenient to maintenance lies in, and the one end that the arm was kept away from to the both sides wall of upper lamp body, the both sides wall of lower lamp shade is provided with the spacing spout that the slope was laid relatively, the shrouding slides in spacing spout.

The utility model relates to a LED street lighting's further improvement part convenient to maintenance lies in, and shrouding both ends cross-section is the C type, and shrouding lower extreme both sides are provided with the jack, the both sides wall lower extreme of lower lamp shade is provided with the second jack, and jack, second jack department are provided with the bolt.

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

the lower lamp shade and the upper lamp shade of the utility model are connected in a sliding way and are further limited by the closing plate and the bolt, the whole structure is easy to disassemble, and the maintenance is convenient; simultaneously, inside the lamp house was also arranged in to the LED lamp plate, guaranteed the high-efficient utilization in space.

Drawings

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

fig. 2 is a schematic side view of the present invention;

in the figure: the lamp body, 2 lower lamp shades, 3 spouts, 4 sliders, 5LED lamp plates, 6 shrouding, 7 extension boards, 8 bolts, 9 lamp arms on 1.

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.

As shown in fig. 1 and 2, an LED lighting street lamp convenient for maintenance includes a lamp cap structure connected to a lamp arm 9 of the street lamp, the lamp cap structure includes an upper lamp housing 1 and a lower lamp housing 2 slidably connected to each other, the upper lamp housing includes a top wall, two side walls and a fixed side wall connected to the lamp arm, and the fixed side wall and the lamp arm can be connected by a screw thread. The lower lampshade comprises a lampshade and two side walls at two ends of the lampshade, sliding grooves 3 are formed in the outer sides of the two opposite side walls of the upper lampshade, sliding blocks 4 are arranged on the inner sides of the two side walls of the lower lampshade, the sliding blocks slide in the sliding grooves, an LED lamp panel 5 is further fixed on the lower lampshade, the LED lamp panel is connected with an electric wire in the lamp arm, and a sealing plate 6 is further arranged on one side, away from the lamp arm, of the upper lampshade and the lower lampshade which are connected. The elastic pad can be additionally arranged in the sliding groove, so that the stability of the sliding connection between the lower lampshade and the upper lampshade is further ensured.

Furthermore, two support plates 7 which are oppositely arranged are arranged on the lower lampshade, the section of the upper end of each support plate is L-shaped, baffles are arranged on the front side and the rear side of the upper end of each support plate, the LED lamp panels are arranged on the two support plates, and the four corners of each LED lamp panel are propped against the four corners of the two support plates. The LED lamp panel is convenient to place and is limited due to the arrangement of the two support plates. The support plate is obliquely arranged, and a light reflecting surface is arranged on the support plate and faces the lampshade. The light emitting effect is enhanced.

Furthermore, the two side walls of the upper lamp housing and the two side walls of the lower lamp shade are provided with a limit chute (not shown in the figure) which is obliquely arranged at the end far away from the lamp arm, and the sealing plate slides in the limit chute. The cross-section of both ends of the sealing plate can be C-shaped, the C-shaped end is clamped into the groove wall of the groove close to the outer side, and elastic pads can be arranged in the groove and at both ends of the sealing plate, so that the stability of sliding limitation is further ensured. The both sides of shrouding lower extreme are provided with the jack, and the both sides wall lower extreme of lower lamp shade is provided with the second jack, and jack, second jack department are provided with bolt 8.

The utility model discloses a theory of operation does: when street lighting need be maintained, take off the bolt, the shrouding slides downwards, and the lamp shade under the horizontal slip again takes off the connection structure of LED lamp plate and electric wire, can carry out the change of LED lamp plate, and the simple operation is also better in the rain-proof effect of prior art and space utilization effect relatively.

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 LED street lighting convenient to maintenance which characterized in that: including connecting in the lamp holder structure of street lamp arm, the lamp holder structure includes looks sliding connection's last lamp house and lower lamp shade, go up the lamp house and include roof, both sides wall and the fixed lateral wall of being connected with the lamp arm, the lamp shade includes the lamp shade down to and the both sides wall at lamp shade both ends, the both sides wall outside that goes up the lamp house relatively is provided with the spout, lamp shade both sides wall inboard sets up the slider down, the slider slides in the spout, still be fixed with the LED lamp plate down on the lamp shade, the electric wire in LED lamp plate and the lamp arm is connected, and the lamp arm one side still is provided with the shrouding with lower lamp shade is kept away from to the last lamp house that is connected.

2. The LED street lighting convenient to maintain of claim 1, characterized in that: two support plates which are oppositely arranged are arranged on the lower lampshade, the section of the upper end of each support plate is L-shaped, baffles are arranged on the front side and the rear side of the upper end of each support plate, the LED lamp panels are arranged on the two support plates, and the four corners of each LED lamp panel are propped against the four corners of the two support plates.

3. The LED street lighting convenient to maintain as claimed in claim 2, wherein: the support plate is obliquely arranged, and a light reflecting surface is arranged on the support plate and faces the lampshade.

4. The LED street lighting convenient to maintain as claimed in claim 1, wherein: the lamp arm is arranged on the upper lamp shell, the lower lamp shade is arranged on the lower lamp shell, the two side walls of the upper lamp shell and the two side walls of the lower lamp shade are respectively provided with a limiting sliding groove, the two side walls of the upper lamp shell and the two side walls of the lower lamp shade are far away from one end of the lamp arm, the limiting sliding grooves are obliquely arranged, and the sealing plates slide in the limiting sliding grooves.

5. The LED street lighting convenient to maintain as claimed in claim 4, wherein: the shrouding both ends cross-section is the C type, and shrouding lower extreme both sides are provided with the jack, the both sides wall lower extreme of lower lamp shade is provided with the second jack, and jack, second jack department are provided with the bolt.