CN219271318U

CN219271318U - Novel multifunctional head-mounted welding cap

Info

Publication number: CN219271318U
Application number: CN202223563977.3U
Authority: CN
Inventors: 梁成成; 陈红英; 王斌; 李阳; 孙毅
Original assignee: Shanxi Engineering Vocational College
Current assignee: Shanxi Engineering Vocational College
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-30
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a novel multifunctional head-mounted welding helmet, which belongs to the technical field of head-mounted welding helmets and comprises a welding helmet shell, wherein mounting plates are fixedly connected to two opposite sides of the welding helmet shell, adjusting knobs are rotationally connected to the side surfaces of the mounting plates, fans are fixedly connected to the side surfaces of the mounting plates, half masks are fixedly connected to the side surfaces of the two adjusting knobs, and neck protection aprons are detachably connected to the bottoms of the half masks; the novel electric welding helmet has the beneficial effects that the head of a user can be cooled by the fan, the helmet can protect the external ocular when in use under the action of the PC explosion-proof transparent plate, and can block sparks which splash when in use under the action of the neck protection apron, so that sparks are prevented from scalding the neck of the user, people can use the helmet conveniently under the dim condition by arranging the lamp tube, and smoke dust generated in the electric welding process can be filtered by the filter head.

Description

Novel multifunctional head-mounted welding cap

Technical Field

The utility model relates to the technical field of head-mounted welding caps, in particular to a novel multifunctional head-mounted welding cap.

Background

When welding workers perform welding operation, in order to avoid arc welding injury, the welding mask is required to be used for protection, and the common mask is generally divided into a handheld mask and a head-wearing mask.

The welding helmet commonly used at present can only prevent the radiation of electric welding arc light, and the functionality is low to can not prevent the smoke and dust that electric welding produced to the electric welder's harm, some welding helmet also do not have the neck function simultaneously, and when using, the spark scalds user's neck easily, does not have fan mechanism simultaneously yet, can not cool down to user's head, consequently to above-mentioned problem, especially proposes a novel multi-functional head-mounted welding helmet.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide a novel multifunctional head-mounted welding helmet which has the characteristics of multifunction, convenience for filtering welding smoke dust, convenience for cooling the head and convenience for protecting the neck of a user.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a novel multifunctional head-mounted welding helmet, which comprises a welding helmet shell, wherein mounting plates are fixedly connected to two opposite sides of the welding helmet shell, an adjusting knob is rotationally connected to the side surfaces of the mounting plates, fans are fixedly connected to the side surfaces of the mounting plates, two half masks are fixedly connected to the side surfaces of the adjusting knobs, neck protection aprons are detachably connected to the bottoms of the half masks, a half-open type mirror frame, a lamp tube and a connecting cylinder are fixedly connected to the front surfaces of the half masks, a mounting frame is detachably connected to the inside of the half-open type mirror frame, an inner eyepiece is fixedly connected to the inside of the half-open type mirror frame, an outer eyepiece and a PC explosion-proof transparent plate are fixedly connected to the inside of the mounting frame, and a filter head is detachably connected to the inside of the connecting cylinder.

Use this technical scheme's a novel multi-functional head-mounted welding helmet time, through setting up the fan, can be the head to the user and cool down, simultaneously under the effect of PC explosion-proof transparent plate, the helmet can protect the exophthalmos when using, simultaneously under the effect of neck protection apron, the helmet can carry out check to the spark that splashes when using, prevent that the spark from scalding user's neck, through setting up the fluorescent tube, be convenient for people use under dim condition, through setting up the filter head, can filter the smoke and dust that electric welding in-process produced.

Further, one mounting panel side fixedly connected with control box, control box side fixedly connected with controller and battery module, battery module side is provided with the hole that charges.

Further, a protection pad is arranged on the inner side surface of the welding cap shell.

Further, a sliding groove is formed in the bottom of the half face mask, a sliding block is fixedly connected to the top of the neck guard apron, and the sliding block is slidably connected in the sliding groove.

Further, clamping holes are formed in two opposite sides of the inner portion of the semi-open type eye frame, and movable grooves are formed in two opposite sides of the inner portion of the installation frame.

Further, the inside side fixedly connected with spring of movable groove, spring one end fixedly connected with fly leaf, adjacent both sides of fly leaf are fixedly connected with fixture block and movable block respectively, the fixture block joint is in the draw-in hole.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. this novel multi-functional head-mounted welding helmet, through setting up the fan, can be to the user's head cooling, simultaneously under the effect of PC explosion-proof transparent plate, the hammer cap can protect outer eyepiece when using, simultaneously under the effect of neck-protecting apron, the hammer cap can carry out the check to the spark that splashes when using, prevent that the spark from scalding user's neck, through setting up the fluorescent tube, the people of being convenient for use under dim condition, through setting up the filter head, can filter the smoke and dust that produces in the electric welding process;

2. this novel multi-functional head-mounted welding cap through setting up spout and slider, and the people of being convenient for change neck protection apron, through setting up movable block, spring, card Kong Heka hole, be convenient for people change to eyepiece and the explosion-proof transparent plate of PC.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model in front section;

fig. 4 is an enlarged sectional schematic view of the structure of fig. 1 at a.

The marks in the drawings are:

1. a weld cap housing; 2. a mounting plate; 3. a half mask; 4. neck protecting apron; 5. a semi-open type lens frame; 6. a mounting frame; 7. a filter head; 8. an adjustment knob; 9. a fan; 10. a control box; 11. a controller; 12. a battery module; 13. a charging hole; 14. a lamp tube; 15. a protective pad; 16. an inner eyepiece; 17. an outer eyepiece; 18. PC explosion-proof transparent plate; 19. a connecting cylinder; 20. a slide block; 21. a chute; 22. a movable groove; 23. a clamping hole; 24. a spring; 25. a movable plate; 26. a clamping block; 27. a movable block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a novel multi-functional head-mounted welding helmet, including welding helmet shell 1, the equal fixedly connected with mounting panel 2 of welding helmet shell 1 both sides, mounting panel 2 side rotates and is connected with adjust knob 8, mounting panel 2 side fixedly connected with fan 9, two adjust knob 8 side fixedly connected with half face guard 3, half face guard 3 bottom can be dismantled and be connected with neck guard apron 4, half face guard 3 openly fixedly connected with half open mirror eye frame 5, fluorescent tube 14 and connecting cylinder 19, the inside detachable connection of half open mirror eye frame 5 has installing frame 6, the inside fixedly connected with inner eyepiece 16 of half open mirror eye frame 5, the inside fixedly connected with outer eyepiece 17 of installing frame 6 and the explosion-proof transparent board 18 of PC, the inside detachable connection of connecting cylinder 19 has filter head 7.

Through adopting above-mentioned technical scheme, through setting up fan 9, can be the head to the user and cool down, simultaneously under the effect of PC explosion-proof transparent plate 18, the hammer cap can protect outer eyepiece 17 when using, simultaneously under the effect of neck protection apron 4, can keep off the spark that splashes, prevent that the spark from scalding user's neck, through setting up fluorescent tube 14, be convenient for people use under dim condition, through setting up filter head 7, can filter the smoke and dust that electric welding in-process produced.

Specifically, a control box 10 is fixedly connected to the side surface of one mounting plate 2, a controller 11 and a battery module 12 are fixedly connected to the side surface of the control box 10, and a charging hole 13 is formed in the side surface of the battery module 12.

Specifically, a protective pad 15 is provided on the inner side of the welding cap housing 1.

Specifically, a sliding groove 21 is formed in the bottom of the half face mask 3, a sliding block 20 is fixedly connected to the top of the neck guard apron 4, and the sliding block 20 is slidably connected in the sliding groove 21.

Specifically, the opposite sides of the inside of the semi-open type eye frame 5 are provided with clamping holes 23, and the opposite sides of the inside of the mounting frame 6 are provided with movable grooves 22.

Specifically, a spring 24 is fixedly connected to the inner side surface of the movable groove 22, one end of the spring 24 is fixedly connected with a movable plate 25, two adjacent sides of the movable plate 25 are respectively and fixedly connected with a clamping block 26 and a movable block 27, and the clamping block 26 is clamped in the clamping hole 23.

Through adopting above-mentioned technical scheme, through setting up spout 21 and slider 20, the people of being convenient for change neck protection apron 4, through setting up movable block 27, spring 24, card hole 23 and card hole 23, the people of being convenient for change outer eyepiece 17 and PC explosion-proof transparent plate 18.

The working principle of the utility model is as follows:

when the anti-explosion helmet is used, a user slides the movable block 27, the mounting frame 6 is placed in the semi-open type glasses frame 5, then the movable block 27 is loosened, the clamping block 26 is clamped in the clamping hole 23 under the action of the spring 24, the mounting frame 6 is fixed in the semi-open type glasses frame 5, after the fixing is finished, the welding helmet shell 1 is worn on the head by the user, then the user controls the fan 9 to operate through the controller 11, the fan 9 rotates, the head of the user can be cooled, under the action of the PC anti-explosion transparent plate 18, the outer eyepiece 17 can be protected by the helmet when in use, meanwhile, the splash sparks can be blocked by the helmet when in use under the action of the neck protection apron 4, and the sparks can be prevented from scalding the neck of the user;

through setting up fluorescent tube 14, be convenient for people use under dim condition, through setting up filter head 7, can filter the smoke and dust that produces in the electric welding process, through setting up movable block 27, people slide movable block 27, make fixture block 26 follow card hole 23 inside break away from to be convenient for people change eyepiece 17 and PC explosion-proof transparent plate 18.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Novel multi-functional head-mounted welding helmet, including welding helmet casing (1), its characterized in that: the welding helmet comprises a welding helmet shell body (1), and is characterized in that mounting plates (2) are fixedly connected to two opposite sides of the welding helmet shell body (1), an adjusting knob (8) is rotationally connected to the side face of the mounting plates (2), a fan (9) is fixedly connected to the side face of the mounting plates (2), two half face masks (3) are fixedly connected to the side face of the adjusting knob (8), neck protection aprons (4) are detachably connected to the bottoms of the half face masks (3), half open type mirror frames (5), lamp tubes (14) and connecting cylinders (19) are fixedly connected to the front faces of the half face masks (3), mounting frames (6) are detachably connected to the inner portions of the half open type mirror frames (5), inner portions of the half open type mirror frames (5) are fixedly connected with inner eye pieces (16), outer eye pieces (17) and PC explosion-proof transparent plates (18) are fixedly connected to the inner portions of the mounting frames (6), and filter heads (7) are detachably connected to the inner portions of the connecting cylinders (19).

2. The novel multifunctional head-mounted welding helmet of claim 1, wherein: the battery pack comprises a mounting plate (2), a control box (10) is fixedly connected to the side face of the mounting plate, a controller (11) and a battery module (12) are fixedly connected to the side face of the control box (10), and a charging hole (13) is formed in the side face of the battery module (12).

3. The novel multifunctional head-mounted welding helmet of claim 1, wherein: a protection pad (15) is arranged on the inner side surface of the welding cap shell (1).

4. The novel multifunctional head-mounted welding helmet of claim 1, wherein: the bottom of the half face mask (3) is provided with a sliding groove (21), the top of the neck guard apron (4) is fixedly connected with a sliding block (20), and the sliding block (20) is slidably connected in the sliding groove (21).

5. The novel multifunctional head-mounted welding helmet of claim 1, wherein: clamping holes (23) are formed in two opposite sides of the inner portion of the semi-open type glasses frame (5), and movable grooves (22) are formed in two opposite sides of the inner portion of the installation frame (6).

6. The novel multifunctional head-mounted welding helmet of claim 5, wherein: the movable groove is characterized in that a spring (24) is fixedly connected to the inner side face of the movable groove (22), a movable plate (25) is fixedly connected to one end of the spring (24), a clamping block (26) and a movable block (27) are fixedly connected to two adjacent sides of the movable plate (25), and the clamping block (26) is clamped in the clamping hole (23).