CN214172093U

CN214172093U - Electric power overhauls uses adjustable lighting device

Info

Publication number: CN214172093U
Application number: CN202120309687.2U
Authority: CN
Inventors: 甄长红; 彭庆生; 王锡胜
Original assignee: Huaneng Lanzhou Fanping Thermal Power Co ltd
Current assignee: Huaneng Lanzhou Fanping Thermal Power Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-10
Anticipated expiration: 2031-02-03

Abstract

The utility model provides an adjustable lighting device for electric power overhaul, which comprises a lighting device body, wherein the lighting device body comprises a lampshade, a second rotating shaft, a first telescopic column, a second telescopic column and a base, a main bulb is arranged in the lampshade, auxiliary bulbs are arranged around the main bulb, a breathable net is arranged at the front end of the surface of the lampshade, glass is arranged at the front end of the lampshade, the rear end of the lampshade is connected with the first rotating shaft through a connecting pipe, the second rotating shaft, the first telescopic column and the second telescopic column are sequentially connected from top to bottom, a through hole is arranged at the top of the second rotating shaft, the first rotating shaft is arranged in the through hole, the base is arranged at the bottom of the second telescopic column, four supporting columns are arranged at the bottom of the base, supporting legs are arranged at the bottoms of the supporting columns, a groove is arranged at the front side of the base, and the portable tool box for electric power overhaul has small storage space requirement, high placing stability and long service life.

Description

Electric power overhauls uses adjustable lighting device

Technical Field

The utility model relates to an electric power lighting tool technical field specifically is an electric power overhauls uses adjustable lighting device.

Background

The electric power overhaul operation often meets dark and lightless environment, so the illumination device is needed, and the professional overhaul illumination device not only has high brightness, but also has wide illumination range. The lighting device for electric power overhaul with complete functions and excellent quality can greatly increase the working efficiency of electric power overhaul operation.

However, after the common lighting device is started for a long time, the large heat generation quantity of the bulb part can be greatly increased, so that the service life of the bulb is shortened, and an auxiliary lighting source is not arranged when the bulb is damaged.

On the other hand, because the working property's the reason, often face little and narrow operational environment, traditional adjustable lighting device for electric power overhaul is bulky, and it is very inconvenient to carry, can increase the degree of difficulty for the construction operation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electric power overhauls uses adjustable lighting device to solve the problem that proposes in the above-mentioned background art, the utility model discloses the storage space demand is little, lays stability height, long service life.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an adjustable lighting device for electric power overhaul comprises a lighting device body, wherein the lighting device body comprises a lampshade, a second rotating shaft, a first telescopic column, a second telescopic column and a base, a main bulb is arranged inside the lampshade, an auxiliary bulb is arranged around the main bulb, a breathable net is arranged on the surface of the lampshade close to the front end, glass is arranged at the front end of the lampshade, the rear end of the lampshade is connected with the first rotating shaft through a connecting pipe, the second rotating shaft, the first telescopic column and the second telescopic column are sequentially connected from top to bottom, a through hole is formed in the top of the second rotating shaft, the first rotating shaft is arranged in the through hole, the base is arranged at the bottom of the second telescopic column, four support columns are arranged at the bottom of the base, support legs are arranged at the bottoms of the support columns, a groove is formed in the front side of the base, a switch is arranged at one side inside the groove, a battery bin is arranged at the other side of the groove, the baffle is placed on the surface of the groove, and a handle is mounted on the surface of the baffle.

As a preferred embodiment of the present invention, the main bulb and the auxiliary bulb are surrounded by a breathable net.

As a preferred embodiment of the present invention, the first rotating shaft is connected to the second rotating shaft through a clamping screw.

As an optimized implementation mode of the utility model, the diameter of axis of rotation two, flexible post one and flexible post two increases in proper order and realizes stretching out and drawing back.

As a preferred embodiment of the present invention, the groove can form a closed space when the baffle is pulled downward and closed.

As a preferred embodiment of the present invention, the supporting legs are rubber supporting legs.

As a preferred embodiment of the present invention, the switch is connected to the battery in the battery compartment through an electric wire, and the battery is connected to the main bulb and the auxiliary bulb through an electric wire.

The utility model has the advantages that: the utility model discloses an electric power overhauls uses adjustable lighting device, including the lighting device body, the toolbox body includes connecting pipe, axis of rotation one, axis of rotation two, flexible post one, flexible post two, base, support column, supporting legs, switch, handle, recess, battery compartment, baffle, glass, ventilative net, lamp shade, main bulb, supplementary bulb, through-hole, clamping screw.

1. This adjustable lighting device is used in electric power overhaul's lamp shade front end adopts the air vent setting, can effectually dispel the heat to the bulb, simultaneously because the existence of supplementary bulb, even main bulb damages lighting device still can continue the illumination and use.

2. This adjustable lighting device for electric power overhaul installs flexible post one, flexible post two, and when not using, in axis of rotation two and flexible post one can take in flexible post two simultaneously, reduce parking space, during the use, through the regulation to axis of rotation one and axis of rotation two, can realize that the omnidirectional illumination of multi-angle is used.

3. This adjustable lighting device is used in electric power overhaul's bottom is installed the bracing piece, at ground unevenness or the more job site of stone, can guarantee the equilibrium of lighting device itself, and the supporting legs of rubber material can prevent the damage of the stone of bottom to equipment, can also effectively prevent simultaneously that equipment from sliding.

Drawings

Fig. 1 is a schematic structural view of the appearance of the adjustable lighting device for electric power overhaul of the present invention;

fig. 2 is a schematic view of a partial structure of the adjustable lighting device for electric power overhaul;

FIG. 3 is a side sectional view of a lamp cover portion of the adjustable lighting device for power overhaul;

fig. 4 is a schematic front structural view of a lamp shade part of the adjustable lighting device for electric power overhaul of the present invention;

FIG. 5 is a schematic structural diagram of a first rotating shaft of the adjustable lighting device for electric power overhaul;

in the figure: 1. a connecting pipe; 2. rotating a first shaft; 3. a second rotating shaft; 4. a first telescopic column; 5. a second telescopic column; 6. a base; 7. a support pillar; 8. supporting legs; 9. a switch; 10. a handle; 11. a groove; 12. a battery compartment; 13. a baffle plate; 14. glass; 15. a breathable net; 16. a lamp shade; 17. a main bulb; 18. an auxiliary bulb; 19. a through hole; 20. and (4) clamping the screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: an adjustable lighting device for electric power overhaul comprises a lighting device body, wherein the lighting device body comprises a lampshade 16, a rotating shaft two 3, a telescopic column one 4, a telescopic column two 5 and a base 6, a main bulb 17 is installed inside the lampshade 16, an auxiliary bulb 18 is arranged around the main bulb 17, a breathable net 15 is arranged on the surface of the lampshade 16 close to the front end, glass 14 is installed at the front end of the lampshade 16, the rear end of the lampshade 16 is connected with the rotating shaft one 2 through a connecting pipe 1, the rotating shaft two 3, the telescopic column one 4 and the telescopic column two 5 are sequentially connected from top to bottom, a through hole 19 is formed in the top of the rotating shaft two 3, the rotating shaft one 2 is placed in the through hole 19, the base 6 is arranged at the bottom of the telescopic column two 5, four support columns 7 are installed at the bottom of the base 6, and support legs 8 are installed at the bottoms of the support columns 7, the battery compartment cleaning device is characterized in that a groove 11 is formed in the front side of the base 6, a switch 9 is installed on one side inside the groove 11, a battery compartment 12 is placed on the other side of the groove 11, a baffle 13 is placed on the surface of the groove 11, and a handle 10 is installed on the surface of the baffle 13.

In a preferred embodiment of the present invention, the main bulb 17 and the auxiliary bulb 18 are surrounded by the ventilation net 15.

As a preferred embodiment of the present invention, the first rotating shaft 2 is connected to the second rotating shaft 3 through a clamping screw 20.

As a preferred embodiment of the utility model, two 3, the flexible post of axis of rotation one 4 and two 5 diameters of flexible post increase in proper order and realize flexible.

As a preferred embodiment of the present invention, the baffle 13 can make the groove 11 form a closed space when being pulled down and closed.

As a preferred embodiment of the present invention, the supporting legs 8 are rubber supporting legs.

As a preferred embodiment of the present invention, the switch 9 is connected to the battery in the battery chamber 1212 through an electric wire, and the battery is connected to the main light bulb 17 and the auxiliary light bulb 18 through electric wires.

The working principle is as follows: the adjustable lighting device for electric power overhaul supplies electric energy to the device by the batteries arranged in the battery bin 12, when the adjustable lighting device is used, the switch 9 in the groove 11 is firstly opened, the light source is started, the lampshade 16 faces to the direction needing lighting by the rotating operation of the first rotating shaft 2 and the second rotating shaft 3, when the second rotating shaft 3 is adjusted, the clamping screw 20 is firstly rotated to loosen the second rotating shaft, the second rotating shaft 3 is adjusted to a proper position and then the clamping screw 20 is rotated reversely to clamp the second rotating shaft, in the working process, the heat generated by the bulb is dissipated from the ventilating net 15, after the adjustable lighting device is used, the switch 9 is closed, the second rotating shaft 3 is retracted into the first telescopic column 4, then the first telescopic column 4 is pressed to be retracted into the second telescopic column 5, at the moment, the lighting device reaches the state with the minimum volume, then the baffle 13 is pulled down, the switch 9 and the battery bin 12 are prevented from entering dust to influence the service life, and simultaneously, the support column 7 design of adoption can guarantee lighting device's equilibrium itself at the unevenness of ground or the more job site of stone, and the supporting legs 8 of rubber material can prevent the damage of the stone of bottom to equipment, can also prevent effectively that equipment from sliding.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electric power overhauls uses adjustable lighting device, includes the lighting device body, its characterized in that: the lighting device body comprises a lampshade (16), a second rotating shaft (3), a first telescopic column (4), a second telescopic column (5) and a base (6), wherein a main bulb (17) is installed inside the lampshade (16), auxiliary bulbs (18) are arranged around the main bulb (17), a breathable net (15) is arranged on the surface of the lampshade (16) close to the front end, glass (14) is installed at the front end of the lampshade (16), the rear end of the lampshade (16) is connected with the first rotating shaft (2) through a connecting pipe (1), the second rotating shaft (3), the first telescopic column (4) and the second telescopic column (5) are sequentially connected from top to bottom, a through hole (19) is formed in the top of the second rotating shaft (3), the first rotating shaft (2) is placed in the through hole (19), the base (6) is arranged at the bottom of the second telescopic column (5), and four supporting columns (7) are installed at the bottom of the base (6), supporting legs (8) are installed to support column (7) bottom, base (6) front side is opened and is equipped with recess (11), switch (9) are installed to inside one side of recess (11), battery compartment (12) have been placed to recess (11) opposite side, baffle (13) have been placed on recess (11) surface, baffle (13) surface mounting has handle (10).

2. The adjustable lighting device for electric power overhaul according to claim 1, wherein: the main bulb (17) and the auxiliary bulb (18) are surrounded by a gas-permeable net (15).

3. The adjustable lighting device for electric power overhaul according to claim 1, wherein: the first rotating shaft (2) is connected with the second rotating shaft (3) through a clamping screw (20).

4. The adjustable lighting device for electric power overhaul according to claim 1, wherein: and the diameters of the second rotating shaft (3), the first telescopic column (4) and the second telescopic column (5) are sequentially increased to realize the telescopic effect.

5. The adjustable lighting device for electric power overhaul according to claim 1, wherein: when the baffle (13) is pulled down to be closed, the groove (11) forms a closed space.

6. The adjustable lighting device for electric power overhaul according to claim 1, wherein: the supporting legs (8) are rubber supporting legs.

7. The adjustable lighting device for electric power overhaul according to claim 1, wherein: the switch (9) is connected with a battery in the battery bin (12) through an electric wire, and the battery is connected with the main bulb (17) and the auxiliary bulb (18) through electric wires.