CN218721170U

CN218721170U - Electrical overhaul lighting equipment

Info

Publication number: CN218721170U
Application number: CN202222929147.1U
Authority: CN
Inventors: 刘永生; 苟伟靖; 薄娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses an electrical overhaul lighting device, including the protective helmet, the dismouting mechanism is installed by the front end at the top of protective helmet, the fixed establishment is installed to the front end of dismouting mechanism, the light is installed to the front end of fixed establishment, fixed establishment includes the fixed block, the fixed block fixed mounting is in the rear end of light, the rear end of fixed block is installed the connecting block, runs through the rear end of fixed block and has seted up the spiral shell groove, runs through the front and back end of connecting block and is located the spiral shell groove and installs the screw rod, the knob is installed to the rear end of screw rod and is located the rear portion of connecting block, runs through the both sides that the rear end of fixed block leans on the top all have seted up flexible groove, the front end of connecting block leans on the top both sides and is located flexible groove and all installs the telescopic link; an electrical overhaul lighting apparatus, be convenient for installation and dismantlement, the illumination is conveniently overhauld to convenient the fixing at electric switch board shell simultaneously.

Description

Electrical overhaul lighting equipment

Technical Field

The utility model relates to an electrical overhaul field, in particular to electrical overhaul lighting apparatus.

Background

The electrical overhaul mainly comprises the steps of overhauling and maintaining electrical equipment, ensuring the safe and stable operation of the electrical equipment, and when the electrical equipment is overhauled, because the inside of an electrical power distribution cabinet is too dark in a power-off state, the electrical equipment is inconvenient to overhaul, a lighting device is needed to be used, and the scheme particularly relates to the electrical overhaul lighting device;

when the existing electrical overhaul lighting equipment is used and a lighting lamp is damaged, the lighting lamp is inconvenient to install and disassemble, the lighting lamp needs to be taken down to illuminate due to the fact that the space in an electrical power distribution cabinet is small, and the lighting lamp is inconvenient to fix and brings certain influence to actual use.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an electrical overhaul lighting device, which can effectively solve the technical problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical overhaul lighting apparatus, includes protective helmet, protective helmet's top is leaned on the front end to install dismouting mechanism, fixed establishment is installed to the front end of dismouting mechanism, the light is installed to fixed establishment's front end, fixed establishment includes the fixed block, fixed block fixed mounting is in the rear end of light, the connecting block is installed to the rear end of fixed block, runs through the spiral shell groove has been seted up to the rear end of fixed block, runs through the front and back end of connecting block just is located the spiral shell inslot and installs the screw rod, the rear end of screw rod just is located the rear portion of connecting block and installs the knob, runs through the flexible groove has all been seted up by the both sides at top to the fixed block rear end, the front end of connecting block leans on the top both sides and is located flexible inslot and all installs the telescopic link.

As a further proposal of the utility model, the side of the fixed block and the connecting block is in the shape of Jiong, and the screw rod and the connecting block are movably and rotatably arranged.

As a further scheme of the utility model, the screw rod is located the thread groove and is the thread slip setting, and the telescopic link is the fixed mounting setting with the connecting block, and the telescopic link is located the flexible inslot and is flexible setting.

As a further scheme of the utility model, dismouting mechanism includes the locating piece, and the locating piece is installed and is leaned on the front end at protective helmet's top, runs through the top of locating piece and has seted up the draw-in groove, runs through the top of locating piece and is located the front end of draw-in groove and has seted up first spacing groove, runs through the top of locating piece and is located the rear end of draw-in groove and has seted up the second spacing groove.

As a further scheme of the utility model, the locating piece is the slope setting, and the connecting block is located the draw-in groove and is the joint setting.

As a further aspect of the utility model, first spacing groove is the setting of matcing each other with the screw rod, and the second spacing groove is the setting of matcing each other with the knob.

The utility model has the advantages as follows:

the utility model discloses a set up dismouting mechanism, use the draw-in groove, the cooperation joint of connecting block and draw-in groove, the installation and the dismantlement of the light of being convenient for, the change of the light of being convenient for, the maintenance illumination of the personnel of making things convenient for overhaul, first spacing groove and second spacing groove make things convenient for the joint of screw rod and knob, make the better card of connecting block go into the draw-in groove and fix;

through setting up fixed establishment, through using the screw rod, rotatory knob makes the connecting block slide around going on under the effect of screw rod screw thread, and the clamp between connecting block of being convenient for and the fixed block is tight and break away from, conveniently fixes and throws light on the electrical distribution cabinet shell, and the telescopic link is located the flexible inslot and stretches out and draws back, is convenient for lead the synchronous revolution that slides and prevent connecting block and screw rod.

Drawings

Fig. 1 is a schematic view of the overall structure of an electrical overhaul lighting device of the present invention;

fig. 2 is a schematic view of an internal structure of a fixing mechanism in the electrical inspection and repair lighting apparatus of the present invention;

fig. 3 is a schematic view of a back structure of a fixing mechanism in the electrical overhaul lighting device of the present invention;

figure 4 is the utility model relates to a back structure schematic diagram of dismouting mechanism among electrical overhaul lighting apparatus.

In the figure: 1. a protective helmet; 2. a disassembly and assembly mechanism; 3. a fixing mechanism; 4. an illuminating lamp; 5. a fixed block; 6. connecting blocks; 7. a screw groove; 8. a screw; 9. a knob; 10. a telescopic groove; 11. a telescopic rod; 12. positioning blocks; 13. a card slot; 14. a first limit groove; 15. a second limit groove.

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.

As shown in fig. 1-4, an electrical overhaul lighting apparatus, including the protective helmet 1, dismouting mechanism 2 is installed by the front end in the top of protective helmet 1, fixed establishment 3 is installed to the front end of dismouting mechanism 2, light 4 is installed to the front end of fixed establishment 3, fixed establishment 3 includes fixed block 5, fixed block 5 fixed mounting is in the rear end of light 4, connecting block 6 is installed to the rear end of fixed block 5, spiral shell groove 7 has been seted up to the rear end that runs through fixed block 5, run through the front and back end of connecting block 6 and be located spiral shell groove 7 and install screw rod 8, knob 9 is installed to the rear end of screw rod 8 and the rear portion that is located connecting block 6, flexible groove 10 has all been seted up by the both sides at top to the rear end that runs through fixed block 5, telescopic link 11 has all been installed by the top both sides and be located flexible groove 10 to the front end of connecting block 6.

In this embodiment, the side of fixed block 5 and connecting block 6 is "Jiong" word shape, is the activity rotation setting between screw rod 8 and the connecting block 6, drives screw rod 8 at 7 internal rotations of thread groove through rotatory knob 9, drives connecting block 6 and slides from beginning to end under the effect of screw thread, is convenient for dismantle the light 4 and fix on electric power distribution cabinet shell.

In this embodiment, screw rod 8 is located and is the thread slipping setting in screw groove 7, and telescopic link 11 is the fixed mounting setting with connecting block 6, and telescopic link 11 is located flexible inslot 10 and is flexible setting, and the slip around screw rod 8 rotatory drive connecting block 6 drives telescopic link 11 simultaneously and is located flexible inslot 10 and stretches into the line direction, prevents that connecting block 6 and screw rod 8 from rotating simultaneously, and the clamp between connecting block 6 and the fixed block 5 is tight and breaks away from.

In this embodiment, dismouting mechanism 2 includes locating piece 12, locating piece 12 is installed and is leaned on the front end at the top of protective helmet 1, run through the top of locating piece 12 and seted up draw-in groove 13, run through the top of locating piece 12 and be located the front end of draw-in groove 13 and seted up first spacing groove 14, run through the top of locating piece 12 and be located the rear end of draw-in groove 13 and seted up second spacing groove 15, go into draw-in groove 13 through 6 cards of connecting block, make light 4 fix at the top of protective helmet 1, illumination when convenient to overhaul, make things convenient for the installation and the dismantlement of light 4.

In this embodiment, locating piece 12 is the slope setting, and connecting block 6 is located draw-in groove 13 and is the joint setting, through going into or breaking away from draw-in groove 13 with connecting block 6 card, makes things convenient for the fixed of light 4 and dismantles.

In this embodiment, the first limiting groove 14 and the screw 8 are matched with each other, the second limiting groove 15 and the knob 9 are matched with each other, when the connecting block 6 is clamped into the clamping groove 13, the screw 8 is located in the first limiting groove 14, and the knob 9 is located in the second limiting groove 15, so that the illuminating lamp 4 and the positioning block 12 can be better installed and fixed.

It should be noted that, the utility model relates to an electrical overhaul lighting apparatus, when using, at first the maintainer wears protective helmet 1 to the head, overhaul the inside of electrical distribution cabinet when, need throw light on to inside, go into draw-in groove 13 with connecting block 6 card of 4 rear end fixed blocks of light 5, screw rod 8 is located first spacing groove 14, knob 9 is located second spacing groove 15, fixed back and angle and the position of adjusting light 4 illumination, examine and repair electrical lighting, when needs are dismantled or are taken out and throw light on, through rotatory knob 9, it is located 7 internal rotations of spiral shell groove to drive screw rod 8, it slides backward to drive connecting block 6 under the effect of screw thread, it stretches out to drive telescopic link 11 simultaneously to be located telescopic slot 10, make connecting block 6 fixed blocks 5 press from both sides on electrical distribution cabinet's shell or flat board, reversal knob 9 makes screw rod 8 drive connecting block 6 press from both sides tight fixedly, and adjust the scope of shining of light 4 and overhaul electrical.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electrical overhaul lighting apparatus characterized in that: including protective helmet (1), dismouting mechanism (2) are installed by the front end to the top of protective helmet (1), fixed establishment (3) are installed to the front end of dismouting mechanism (2), light (4) are installed to the front end of fixed establishment (3), fixed establishment (3) are including fixed block (5), fixed block (5) fixed mounting is at the rear end of light (4), connecting block (6) are installed to the rear end of fixed block (5), run through spiral shell groove (7) have been seted up to the rear end of fixed block (5), run through the front and rear end of connecting block (6) just is located spiral shell groove (7) and installs screw rod (8), knob (9) are installed to the rear end of screw rod (8) and the rear portion that is located connecting block (6), run through flexible groove (10) have all been seted up by the both sides at top to fixed block (5) rear end, telescopic link (11) are all installed by the top both sides and be located flexible groove (10) to the front end of connecting block (6).

2. An electrical service lighting apparatus according to claim 1, wherein: the side surfaces of the fixed block (5) and the connecting block (6) are in a shape of Jiong, and the screw rod (8) and the connecting block (6) are movably and rotatably arranged.

3. An electrical service lighting apparatus according to claim 1, wherein: the screw rod (8) is located and is threaded to slide in the screw groove (7), the telescopic rod (11) and the connecting block (6) are fixedly installed and arranged, and the telescopic rod (11) is located and is arranged in the telescopic groove (10) in a telescopic mode.

4. An electrical service lighting apparatus according to claim 1, wherein: dismouting mechanism (2) are including locating piece (12), and locating piece (12) are installed and are leaned on the front end at the top of protective helmet (1), run through the top of locating piece (12) and have seted up draw-in groove (13), run through the top of locating piece (12) and be located the front end of draw-in groove (13) and have seted up first spacing groove (14), run through the top of locating piece (12) and be located the rear end of draw-in groove (13) and have seted up second spacing groove (15).

5. An electrical service lighting apparatus according to claim 4, wherein: the positioning block (12) is obliquely arranged, and the connecting block (6) is positioned in the clamping groove (13) and is clamped.

6. An electrical service lighting apparatus according to claim 4, wherein: the first limiting groove (14) and the screw rod (8) are arranged in a matched mode, and the second limiting groove (15) and the knob (9) are arranged in a matched mode.