CN213272106U

CN213272106U - Industrial integrated explosion-proof flashlight

Info

Publication number: CN213272106U
Application number: CN202022516928.9U
Authority: CN
Inventors: 林建忠; 罗太伟
Original assignee: Fujian Yasda Intelligent Technology Co Ltd
Current assignee: Fujian Yasda Intelligent Technology Co Ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-05-25
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses an explosion-proof type flashlight of industrial integration, including lamp holder and installation end, lamp holder tip and closing plate fixed connection, and the inside fixedly connected with mounting panel of lamp holder, mounting panel tip and fixed plate fixed connection, fixed plate tip and guide block fixed connection simultaneously to welded fastening has the locating lever on the mounting panel, fixedly connected with connecting plate on the locating lever, the guide way has been seted up on the installation end inner wall, and installation end and integral type flashlight fixed connection are in the same place, fixedly connected with support plate on the installation end inner wall simultaneously to the locating hole has been seted up on the support plate. This explosion-proof type flashlight of industrial integration, anticlockwise rotation lamp holder, the guide block breaks away from the fixed slot this moment, can realize the dismantlement operation between lamp holder and the integral type flashlight, is convenient for change the lamp holder of different dimensions, has enlarged explosion-proof flashlight's application range.

Description

Industrial integrated explosion-proof flashlight

Technical Field

The utility model relates to a flashlight equipment science and technology technical field specifically is an industrial integrated explosion-proof type flashlight.

Background

The flashlight is a handheld electronic lighting tool; a typical flashlight has a bulb and focusing reflector powered by a battery and has a handle-type housing for hand-holding.

The conventional explosion-proof type flashlight for industrial use has the following disadvantages: at present, when the electric torch works in some flammable and explosive places at night, the electric torch is needed to be used for patrol to prevent safety accidents; the surface of a general flashlight generates static electricity when a power switch is turned on or sparks are generated in a high-temperature environment, so that casualty accidents are caused, and when the flashlight is dropped carelessly, the flashlight and internal elements are easily broken, so that certain loss is caused; in order to solve the defects, the prior art discloses (application number: CN201811425193.X) an industrial explosion-proof flashlight, wherein the integral flashlight 4 is made of ABS high-quality environment-friendly plastics, namely, the body, the shell 8, the rubber cylinder cover 1, the sealing plug 12 and the handle 6, and the materials have the advantages of good insulation, low thermal conductivity, good chemical property and difficult corrosion; the lamp holder of the integrated flashlight 4 is fixedly arranged on the flashlight body and cannot be detached and replaced, the lamp holder of the explosion-proof flashlight with the corresponding size is often required to be used for lighting in different working occasions, the specifications of the lamp holder and the flashlight body of the explosion-proof flashlight are fixed, and the application range is greatly limited; therefore, an industrial integrated explosion-proof flashlight is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof type flashlight of industrial integration to solve the defect that mentions in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof type flashlight of industrial integration, includes lamp holder and installation end, lamp holder tip and closing plate fixed connection, and the inside fixedly connected with mounting panel of lamp holder, mounting panel tip and fixed plate fixed connection, fixed plate tip and guide block fixed connection simultaneously to welded fastening has the locating lever on the mounting panel, fixedly connected with connecting plate on the locating lever, the guide way has been seted up on the installation end inner wall, and installation end and integral type flashlight fixed connection together, fixedly connected with support plate on the installation end inner wall simultaneously to the locating hole has been seted up on the support plate.

Preferably, the sealing plate is annularly arranged at the end part of the lamp holder, the sealing plate and the mounting end are of a concentric circle structure, and the sealing plate is sleeved on the outer side of the mounting end.

Preferably, the sealing plate is fixedly connected with a rubber pad arranged annularly inside, and the sealing plate covers the outer surface of the mounting end through the rubber pad on the sealing plate.

Preferably, four groups of support plates are uniformly and fixedly connected to the circumferential positions of the inner wall of the mounting end, positioning holes are formed in the four groups of support plates, and positioning rods are inserted into the positioning holes.

Preferably, the positioning rod is composed of an upper rod body and a lower rod body, the upper rod body and the lower rod body are fixedly connected through a connecting plate, and meanwhile, a compression spring is sleeved on the lower rod body and arranged between the connecting plate and the support plate.

Preferably, the carrier plate is evenly arranged into four groups along the circumferential position of the inner wall of the mounting end, the positioning holes in the carrier plate are arranged in an arc shape, and the positioning rods are in a transverse moving structure in the positioning holes.

Preferably, the bottom of guide way is seted up the fixed slot, and the guide way forms "L" shape with the fixed slot combination together, and the fixed plate passes through the guide block sliding connection on it and in the guide way inside and joint in the fixed slot simultaneously, and installation mechanism comprises fixed plate, guide block and mounting panel triplex.

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

1. a rubber pad is arranged between the mounting end and the sealing plate, and the rubber pad can fill the gap between the mounting end and the sealing plate, so that external dust is prevented from entering the integrated flashlight;

2. the lamp holder rotates anticlockwise, the guide block is separated from the fixing groove at the moment, the disassembly operation between the lamp holder and the integrated flashlight can be achieved, the lamp holders with different sizes and specifications are convenient to replace, and the application range of the explosion-proof flashlight is enlarged.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the lamp cap of the present invention;

FIG. 3 is a schematic view of the guiding groove and the fixing groove of the present invention;

FIG. 4 is a top view of the structural mounting plate of the present invention;

FIG. 5 is a schematic view of the structure of the mounting end of the present invention;

fig. 6 is a schematic sectional view of the structure-mounting end of the present invention.

Reference numbers in the figures: 1. a lamp cap; 2. a sealing plate; 3. mounting a plate; 4. an installation end; 5. a guide block; 6. a fixing plate; 7. a compression spring; 8. positioning a rod; 9. a carrier plate; 10. positioning holes; 11. a connecting plate; 12. a guide groove; 13. an installation mechanism; 14. a rod body is arranged; 15. a lower rod body; 16. an integral flashlight; 17. a rubber pad; 18. and fixing the grooves.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an industrial integrated explosion-proof flashlight comprises a lamp holder 1 and an installation end 4, wherein the end part of the lamp holder 1 is fixedly connected with a sealing plate 2, the interior of the lamp holder 1 is fixedly connected with an installation plate 3, the end part of the installation plate 3 is fixedly connected with a fixing plate 6, the end part of the fixing plate 6 is fixedly connected with a guide block 5, a positioning rod 8 is fixedly welded on the installation plate 3, a connecting plate 11 is fixedly connected on the positioning rod 8, the sealing plate 2 is annularly arranged at the end part of the lamp holder 1, the sealing plate 2 and the installation end 4 are of concentric circle structures, and the sealing plate 2 is sleeved on the outer side of the; the rubber gasket 17 arranged annularly is fixedly connected inside the sealing plate 2, and the sealing plate 2 covers the outer surface of the mounting end 4 through the rubber gasket 17 on the sealing plate; a guide groove 12 is formed in the inner wall of the mounting end 4, the mounting end 4 is fixedly connected with an integrated flashlight 16, a support plate 9 is fixedly connected to the inner wall of the mounting end 4, and a positioning hole 10 is formed in the support plate 9; the carrier plates 9 are uniformly arranged into four groups along the circumferential direction of the inner wall of the mounting end 4, the positioning holes 10 in the carrier plates 9 are arranged in an arc shape, and the positioning rods 8 are in a transverse moving structure in the positioning holes 10; four groups of support plates 9 are uniformly and fixedly connected to the circumferential positions of the inner wall of the mounting end 4, positioning holes 10 are formed in the four groups of support plates 9, and positioning rods 8 are inserted into the positioning holes 10; the positioning rod 8 consists of an upper rod body 14 and a lower rod body 15, the upper rod body 14 and the lower rod body 15 are fixedly connected through a connecting plate 11, meanwhile, a compression spring 7 is sleeved on the lower rod body 15, and the compression spring 7 is arranged between the connecting plate 11 and the carrier plate 9; the bottom of guide way 12 is seted up fixed slot 18, and guide way 12 and fixed slot 18 combination form "L" shape together, and fixed plate 6 passes through guide block 5 sliding connection on it inside guide way 12 and joint in fixed slot 18 simultaneously, and installation mechanism 13 comprises fixed plate 6, guide block 5 and mounting panel 3 triplex.

As shown in fig. 1-2: when lamp holder 1 and installation end 4 were installed, the sealing plate 2 joint of lamp holder 1 tip was in the outside of installation end 4, was provided with rubber pad 17 between installation end 4 and the sealing plate 2 simultaneously, and rubber pad 17 can fill the clearance between installation end 4 and the sealing plate 2, avoids outside dust to enter into inside the integral type flashlight 16.

As shown in fig. 1-5: guide block 5 sliding connection is inside guide way 12, and when guide block 5 removed to guide way 12 bottommost, compression spring 7 was in compression state, rotated lamp holder 1 this moment for guide block 5 joint was inside fixed slot 18, loosened lamp holder 1 this moment, and compression spring 7 released, made guide block 5 support tightly inside fixed slot 18, accomplished the fixed work between lamp holder 1 and the installation end 4.

The working principle is as follows: when the industrial integrated explosion-proof flashlight is used, when the lamp holder 1 needs to be installed, the lamp holder 1 is held by hand, the guide block 5 at the bottom of the lamp holder 1 is clamped in the guide groove 12, at the moment, the guide block 5 moves to the lowest end of the guide groove 12, meanwhile, the lower end of the positioning rod 8 is inserted into the positioning hole 10, the lamp cap 1 is rotated, so that the guide block 5 moves to the inside of the fixing groove 18, meanwhile, the positioning rod 8 can move in the positioning hole 10 arranged in an arc shape, the rotating work of the lamp holder 1 is not hindered, when the size of the lamp cap 1 needs to be changed, the lamp cap 1 is rotated counterclockwise, at this time, the guide block 5 is separated from the fixing groove 18, the disassembly operation between the lamp holder 1 and the integrated flashlight 16 can be realized, the lamp holders 1 with different sizes and specifications can be conveniently replaced, the installation mechanisms 13 are arranged on the lamp holders 1 with different sizes and specifications, and the application range of the explosion-proof flashlight is expanded; this is the entire process of operation of the industrial integrated explosion-proof flashlight.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an explosion-proof type flashlight of industrial integration, includes lamp holder (1) and installation end (4), its characterized in that: lamp holder (1) tip and closing plate (2) fixed connection, and lamp holder (1) inside fixedly connected with mounting panel (3), mounting panel (3) tip and fixed plate (6) fixed connection, fixed plate (6) tip and guide block (5) fixed connection simultaneously to welded fastening has locating lever (8) on mounting panel (3), fixedly connected with connecting plate (11) on locating lever (8), guide way (12) have been seted up on installation end (4) inner wall, and installation end (4) and integral type flashlight (16) fixed connection be in the same place, fixedly connected with support plate (9) on installation end (4) inner wall simultaneously to locating hole (10) have been seted up on support plate (9).

2. The industrial integrated explosion-proof flashlight of claim 1, wherein: the end part of the lamp holder (1) of the sealing plate (2) is annularly arranged, the sealing plate (2) and the mounting end (4) are of concentric circle structures, and the sealing plate (2) is sleeved on the outer side of the mounting end (4).

3. The industrial integrated explosion-proof flashlight of claim 1, wherein: the sealing plate (2) is fixedly connected with a rubber pad (17) which is arranged in an annular mode, and the sealing plate (2) covers the outer surface of the mounting end (4) through the rubber pad (17) on the sealing plate.

4. The industrial integrated explosion-proof flashlight of claim 1, wherein: four groups of support plates (9) are uniformly and fixedly connected to the circumferential positions of the inner wall of the mounting end (4), positioning holes (10) are formed in the four groups of support plates (9), and positioning rods (8) are inserted into the positioning holes (10).

5. The industrial integrated explosion-proof flashlight of claim 1, wherein: the positioning rod (8) is composed of an upper rod body (14) and a lower rod body (15), the upper rod body (14) and the lower rod body (15) are fixedly connected through a connecting plate (11), meanwhile, a compression spring (7) is sleeved on the lower rod body (15), and the compression spring (7) is arranged between the connecting plate (11) and the carrier plate (9).

6. The industrial integrated explosion-proof flashlight of claim 1, wherein: the support plates (9) are uniformly arranged into four groups along the circumferential positions of the inner wall of the mounting end (4), the positioning holes (10) in the support plates (9) are arranged in an arc shape, and the positioning rods (8) are in transverse moving structures in the positioning holes (10).

7. The industrial integrated explosion-proof flashlight of claim 1, wherein: fixed slot (18) have been seted up to the bottom of guide way (12), and guide way (12) and fixed slot (18) combination form "L" shape together, and fixed plate (6) are inside and the joint in fixed slot (18) through guide block (5) sliding connection above that in guide way (12), and installation mechanism (13) comprise fixed plate (6), guide block (5) and mounting panel (3) triplex.