CN211040686U

CN211040686U - Explosion-proof projecting lamp convenient to dismouting

Info

Publication number: CN211040686U
Application number: CN202020046381.8U
Authority: CN
Inventors: 刘兵
Original assignee: Shenzhen Zhuohesheng Lighting Technology Co ltd
Current assignee: Shenzhen Zhuohesheng Lighting Technology Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-07-17
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses an explosion-proof projecting lamp convenient to dismouting, including the bottom, the power cord is installed to the bottom of bottom, a lamp section of thick bamboo is installed down on the top of bottom, a lamp section of thick bamboo is installed at the top of a lamp section of thick bamboo down, fastening ring fastening connection is passed through with the bottom of a lamp section of thick bamboo down on the top of a lamp section of thick bamboo, the inside of going up a lamp section of thick bamboo is provided with L ED projecting lamp, the lens case is installed on the top of a lamp section of thick bamboo, the top of lens case is provided with the lamp lid, even a paster is installed down to one side of lens case, the lamp lid is installed with the same position department of lens case and is gone up even a paster, the lens case is kept away from down even the top of a paster one side and is provided with perpendicular jack, the utility model discloses the device fastens the barrel of a lamp section of thick bamboo and a lamp section of thick bamboo down through the explosion-proof pipeline that is provided with on the surface of a.

Description

Explosion-proof projecting lamp convenient to dismouting

Technical Field

The utility model relates to a projecting lamp technical field specifically is an explosion-proof projecting lamp convenient to dismouting.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight.

However, the working site of some projection lamps is a high-temperature and high-heat environment, and the structure of the projection lamp is mostly a sealing structure, and under the high-temperature environment, the electric appliance structure of the sealing property is easy to explode due to the high-temperature expansion effect, so that the potential safety hazard and the cost increase are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof projecting lamp convenient to dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a convenient to explosion-proof projecting lamp of dismouting, including the bottom, the power cord is installed to the bottom of bottom, a lamp section of thick bamboo under the top of bottom is installed, a lamp section of thick bamboo is installed at the top of a lamp section of thick bamboo down, the top of a lamp section of thick bamboo passes through clamping ring fastening connection with the bottom of last lamp section of thick bamboo down, the inside of going up the lamp section of thick bamboo is provided with L ED projecting lamp, the lens case is installed on the top of going up the lamp section of thick bamboo, the top of lens case is provided with the lamp lid, the axle paster down is installed to one side of lens case, the axle paster is installed with the same position department of lens case to the lamp lid, the top that the axle paster one side was kept away from down to the.

Preferably, the middle position of the side surface of the lower lamp cylinder column is provided with a lifting handle, and the opening end of the lifting handle is fixed on the front side and the back side of the side surface of the lower lamp cylinder column through a rotating bolt.

Preferably, a protection device is arranged on the circumferential side of the L ED projection lamp, and one end of the protection device, which is far away from the L ED projection lamp, is fixed on the inner side surface of the upper lamp cylinder.

Preferably, the end of the upper connecting shaft patch and the end of the lower connecting shaft patch, which are far away from the lamp cover, are fixed on the connecting shaft.

Preferably, a vertical inserting shaft is arranged inside the vertical inserting hole, and the top end of the vertical inserting shaft is fixed at the bottom of the lamp cover.

Preferably, the lens, the upper lamp tube, the lower lamp tube and the column side surface of the bottom cover are all provided with an explosion-proof pipeline.

Compared with the prior art, the beneficial effects of the utility model are that this explosion-proof projecting lamp convenient to dismouting, the barrel of last lamp section of thick bamboo and lower lamp section of thick bamboo is fastened through the explosion-proof pipeline that is provided with on the surface of last lamp section of thick bamboo and lower lamp section of thick bamboo, and fasten sealing connection through the clamping ring to last lamp section of thick bamboo and lower lamp section of thick bamboo, and then the effectual explosion-proof effect who improves L ED lamp, secondly, through evenly setting up protector around L ED projecting lamp, fasten it inside last lamp section of thick bamboo, and then greatly improved the protective effect of L ED projecting lamp, what have, can carry out relevant protection to the lens in the lens case through the lamp lid, can effectual improvement device's convenience in utilization.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the shaft-connecting patch of the present invention;

fig. 3 is a schematic view of the connection structure of the L ED projector according to the present invention;

fig. 4 is a schematic view of the vertical shaft connection structure of the present invention.

In the drawing, 1, an upper lamp tube, 2, an explosion-proof pipeline, 3, a lamp cover, 4, an upper connecting shaft paster, 5, a lens box, 6, a fastening ring, 7, a lower lamp tube, 8, a lifting handle, 9, a rotating bolt, 10, a bottom cover, 11, a power line, 12, a lower connecting shaft paster, 13, a connecting shaft, 14, a protection device, 15, L ED projection lamps, 16, a vertical inserting shaft and 17, a vertical inserting hole are arranged.

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.

Please refer to fig. 1-4, an embodiment of the present invention provides an explosion-proof projection lamp convenient for disassembly and assembly, including a bottom cover 10, a power line 11 is installed at the bottom of the bottom cover 10, a lower lamp tube 7 is installed at the top end of the bottom cover 10, an upper lamp tube 1 is installed at the top of the lower lamp tube 7, the top end of the lower lamp tube 7 is fastened and connected with the bottom end of the upper lamp tube 1 through a fastening ring 6, an L ED projection lamp 15 is installed inside the upper lamp tube 1, a lens box 5 is installed at the top end of the upper lamp tube 1, a lamp cover 3 is disposed at the top of the lens box 5, lenses in the lens box 5 can be relatively protected through the lamp cover 3, the use convenience of the device can be effectively improved, a lower connecting shaft patch 12 is installed at one side of the lens box 5, an upper connecting shaft patch 4 is installed at the same position of the lamp cover 3 and the lens box 5, and a vertical jack 17 is disposed at the top of.

In this implementation, the intermediate position department of lower lamp section of thick bamboo 7 post side installs and carries handle 8, and carry the open end of handle 8 and fix the positive and negative both sides in lower lamp section of thick bamboo 7 post side through rotating bolt 9, L ED projecting lamp 15's circumference side is provided with protector 14, and the one end that protector 14 keeps away from L ED projecting lamp 15 is fixed in the medial surface of last lamp section of thick bamboo 1, evenly set up protector 14 through the periphery at L ED projecting lamp 15, fasten it inside last lamp section of thick bamboo 1, and then greatly improved L ED projecting lamp 15's protective effect, the one end that lamp lid 3 was kept away from to last even axle paster 4 and lower even axle paster 12 is fixed in even epaxially 13, vertical jack 17 is inside to be provided with perpendicular plug shaft 16, and the top of perpendicular plug shaft 16 is fixed in the bottom of lamp lid 3, lens case 5, go up lamp section of thick bamboo 1, the column side of lower lamp section of

thick bamboo

7 and 10 all is provided with explosion-proof pipeline 2, through the explosion-proof fastening pipeline 2 that is provided with in the surface of last lamp section of thick bamboo 1 and lower lamp section of thick bamboo 7, fasten lamp section of thick bamboo 7 and lower lamp section of thick bamboo 539 through the fastening lamp section of thick bamboo 7, and go on effectual improvement of.

The working principle is that L ED lamps are placed at a place to be used, a power line 11 arranged at the bottom of a bottom cover 10 supplies power to a L ED projection lamp 15 arranged inside an upper lamp cylinder 1, a lamp cover 3 is opened, lenses in a lens box 5 are adjusted, the angle of the L ED lamps is adjusted by a lifting handle 8, and after the use is finished, the lamp cover 3 is connected to the upper lamp cylinder 1 through a connecting shaft 13, and the lamp cover 3 is closed on the upper lamp cylinder 1.

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 an explosion-proof projecting lamp convenient to dismouting, includes bottom (10), its characterized in that power cord (11) are installed to the bottom of bottom (10), a lamp section of thick bamboo (7) down is installed to the top of bottom (10), a lamp section of thick bamboo (1) is installed at the top of a lamp section of thick bamboo (7) down, the top of a lamp section of thick bamboo (7) and the bottom of a lamp section of thick bamboo (1) are passed through clamping ring (6) fastening connection down, the inside of a lamp section of thick bamboo (1) is provided with L ED projecting lamp (15), lens case (5) are installed on the top of a lamp section of thick bamboo (1) up, the top of lens case (5) is provided with lamp lid (3), even axle paster (12) down is installed to one side of lens case (5), even axle paster (4) are installed to lamp lid (3) and the same position department of lens case (5) on one side is kept away from down even axle paster (12) to lens case (5) top is.

2. The explosion-proof floodlight convenient to disassemble and assemble of claim 1, wherein: the middle position of the side face of the lower lamp tube (7) column is provided with a lifting handle (8), and the opening end of the lifting handle (8) is fixed on the front side and the back side of the side face of the lower lamp tube (7) column through a rotating bolt (9).

3. An explosion-proof projection lamp convenient for disassembly and assembly as claimed in claim 1, wherein the L ED projection lamp (15) is provided with a protective device (14) at the circumference side, and one end of the protective device (14) far away from L ED projection lamp (15) is fixed on the inner side surface of the upper lamp cylinder (1).

4. The explosion-proof floodlight convenient to disassemble and assemble of claim 1, wherein: and one ends of the upper connecting shaft patch (4) and the lower connecting shaft patch (12) far away from the lamp cover (3) are fixed on the connecting shaft (13).

5. The explosion-proof floodlight convenient to disassemble and assemble of claim 1, wherein: the vertical insertion hole (17) is internally provided with a vertical insertion shaft (16), and the top end of the vertical insertion shaft (16) is fixed at the bottom of the lamp cover (3).

6. The explosion-proof floodlight convenient to disassemble and assemble of claim 1, wherein: the lens box (5), the upper lamp tube (1), the lower lamp tube (7) and the column side surface of the bottom cover (10) are all provided with explosion-proof pipelines (2).